[ 0s] on X86_64, no limit mem size [ 0s] Using BUILD_ROOT=/var/cache/build/root_5 [ 0s] Using BUILD_ARCH=x86_64:i686:i586:i486:i386 [ 0s] [ 0s] [ 0s] obsnw02 started "build _service:gbs:lightweight-web-engine.spec" at Fri May 15 08:49:52 UTC 2020. [ 0s] [ 0s] Building lightweight-web-engine for project 'Tizen:Unified' repository 'standard' arch 'x86_64' srcmd5 'd8b4b5b250770a761f1eedf815b376d5' [ 0s] [ 0s] processing recipe /var/cache/build/root_5/.build-srcdir/_service:gbs:lightweight-web-engine.spec ... [ 0s] running changelog2spec --target rpm --file /var/cache/build/root_5/.build-srcdir/_service:gbs:lightweight-web-engine.spec [ 0s] init_buildsystem --configdir /var/run/obs/worker/5/build/configs --cachedir /var/cache/build --clean --rpmlist /var/cache/build/root_5/.build.rpmlist /var/cache/build/root_5/.build-srcdir/_service:gbs:lightweight-web-engine.spec build rpmlint-Factory ... [ 1s] copying qemu [ 1s] /usr/bin/qemu-arm-binfmt /usr/bin/qemu-arm-static /usr/bin/qemu-arm64-binfmt /usr/bin/qemu-arm64-static /usr/sbin/qemu-binfmt-conf.sh [ 1s] [ 2s] cycle: libsoftokn3 -> nss [ 2s] breaking dependency nss -> libsoftokn3 [ 2s] [1/35] preinstalling libmagic-data... [ 2s] [2/35] preinstalling libncurses... [ 2s] [3/35] preinstalling setup... [ 2s] [4/35] preinstalling filesystem... [ 2s] [5/35] preinstalling glibc... [ 2s] [6/35] preinstalling bash... [ 2s] [7/35] preinstalling diffutils... [ 2s] [8/35] preinstalling grep... [ 2s] [9/35] preinstalling libattr... [ 2s] [10/35] preinstalling libbz2... [ 2s] [11/35] preinstalling libcap... [ 2s] [12/35] preinstalling libfreebl3... [ 2s] [13/35] preinstalling libgcc... [ 3s] [14/35] preinstalling liblua... [ 3s] [15/35] preinstalling liblzma... [ 3s] [16/35] preinstalling libpopt... [ 3s] [17/35] preinstalling libreadline... [ 3s] [18/35] preinstalling libsmack... [ 3s] [19/35] preinstalling libsqlite... [ 3s] [20/35] preinstalling nspr... [ 3s] [21/35] preinstalling sed... [ 3s] [22/35] preinstalling zlib... [ 3s] [23/35] preinstalling coreutils... [ 3s] [24/35] preinstalling libacl... [ 3s] [25/35] preinstalling libelf... [ 3s] [26/35] preinstalling smack... [ 3s] [27/35] preinstalling bzip2... [ 3s] [28/35] preinstalling libmagic... [ 3s] [29/35] preinstalling libxml2... [ 3s] [30/35] preinstalling util-linux... [ 3s] [31/35] preinstalling tar... [ 3s] [32/35] preinstalling util-linux-su... [ 3s] [33/35] preinstalling nss... [ 3s] [34/35] preinstalling libsoftokn3... [ 3s] [35/35] preinstalling rpm... [ 3s] [ 3s] running setup postinstall script [ 3s] .init_b_cache/scripts/setup.post: line 1: syntax error near unexpected token `name' [ 3s] .init_b_cache/scripts/setup.post: line 1: `for i, name in ipairs({"passwd", "shadow", "group", "gshadow"}) do' [ 3s] initializing rpm db... [ 4s] reordering...cycle: gio-branding-upstream -> libgio [ 4s] breaking dependency libgio -> gio-branding-upstream [ 4s] cycle: pkgmgr-info -> pkgmgr-info-parser [ 4s] breaking dependency pkgmgr-info-parser -> pkgmgr-info [ 4s] cycle: dali-adaptor-profile_common -> dali-adaptor [ 4s] breaking dependency dali-adaptor -> dali-adaptor-profile_common [ 4s] cycle: ecore-core -> efl [ 4s] breaking dependency efl -> ecore-core [ 4s] cycle: efl -> ecore-con [ 4s] breaking dependency ecore-con -> efl [ 4s] cycle: ecore-core -> efl -> ecore-con [ 4s] breaking dependency ecore-con -> ecore-core [ 4s] cycle: efl -> ecore-con -> eet [ 4s] breaking dependency ecore-con -> eet [ 4s] cycle: efl -> ecore-con -> eina [ 4s] breaking dependency efl -> ecore-con [ 4s] cycle: efl -> eina [ 4s] breaking dependency efl -> eina [ 4s] cycle: efl -> eo [ 4s] breaking dependency eo -> efl [ 4s] cycle: efl -> eo -> eina [ 4s] breaking dependency eo -> eina [ 4s] cycle: ecore-evas -> ecore-input-evas -> evas [ 4s] breaking dependency ecore-evas -> ecore-input-evas [ 4s] cycle: ecore-evas -> evas [ 4s] breaking dependency evas -> ecore-evas [ 4s] cycle: libalarm -> alarm-server [ 4s] breaking dependency alarm-server -> libalarm [ 4s] cycle: libkey-manager-client -> key-manager [ 4s] breaking dependency key-manager -> libkey-manager-client [ 4s] cycle: libsecurity-manager-client -> security-manager [ 4s] breaking dependency security-manager -> libsecurity-manager-client [ 4s] cycle: libsecurity-manager-client -> security-manager -> security-license-manager [ 4s] breaking dependency security-manager -> security-license-manager [ 4s] cycle: security-manager -> security-manager-policy [ 4s] breaking dependency security-manager -> security-manager-policy [ 4s] cycle: xmlsec1-openssl -> xmlsec1 [ 4s] breaking dependency xmlsec1-openssl -> xmlsec1 [ 4s] cycle: dali-adaptor-integration-devel -> dali-adaptor-devel [ 4s] breaking dependency dali-adaptor-integration-devel -> dali-adaptor-devel [ 4s] cycle: libsoftokn3 -> nss [ 4s] breaking dependency nss -> libsoftokn3 [ 4s] cycle: ecore-devel -> ecore-audio-devel [ 4s] breaking dependency ecore-devel -> ecore-audio-devel [ 4s] cycle: ecore-devel -> ecore-buffer-devel [ 4s] breaking dependency ecore-devel -> ecore-buffer-devel [ 4s] cycle: ecore-devel -> ecore-con-devel [ 4s] breaking dependency ecore-devel -> ecore-con-devel [ 4s] cycle: ecore-core-devel -> ecore-devel [ 4s] breaking dependency ecore-devel -> ecore-core-devel [ 4s] cycle: ecore-devel -> ecore-evas-devel [ 4s] breaking dependency ecore-devel -> ecore-evas-devel [ 4s] cycle: ecore-devel -> ecore-fb-devel [ 4s] breaking dependency ecore-devel -> ecore-fb-devel [ 4s] cycle: ecore-devel -> ecore-file-devel [ 4s] breaking dependency ecore-devel -> ecore-file-devel [ 4s] cycle: ecore-devel -> ecore-imf-devel [ 4s] breaking dependency ecore-devel -> ecore-imf-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel [ 4s] breaking dependency ecore-imf-evas-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ecore-imf-devel [ 4s] breaking dependency ecore-imf-evas-devel -> ecore-imf-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ecore-input-devel [ 4s] breaking dependency ecore-imf-evas-devel -> ecore-input-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel [ 4s] breaking dependency efl-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> ecore-con-devel [ 4s] breaking dependency efl-devel -> ecore-con-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> ecore-evas-devel [ 4s] breaking dependency efl-devel -> ecore-evas-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> ecore-input-devel [ 4s] breaking dependency efl-devel -> ecore-input-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> ecore-wl2-devel [ 4s] breaking dependency efl-devel -> ecore-wl2-devel [ 4s] cycle: ector-devel -> eet-devel -> efl-devel [ 4s] breaking dependency efl-devel -> ector-devel [ 4s] cycle: eet-devel -> efl-devel [ 4s] breaking dependency efl-devel -> eet-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel [ 4s] breaking dependency elementary-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-con-devel [ 4s] breaking dependency elementary-devel -> ecore-con-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-evas-devel [ 4s] breaking dependency elementary-devel -> ecore-evas-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-file-devel [ 4s] breaking dependency elementary-devel -> ecore-file-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-imf-devel [ 4s] breaking dependency elementary-devel -> ecore-imf-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-input-devel [ 4s] breaking dependency elementary-devel -> ecore-input-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-wayland-devel [ 4s] breaking dependency elementary-devel -> ecore-wayland-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> ecore-wl2-devel [ 4s] breaking dependency elementary-devel -> ecore-wl2-devel [ 4s] cycle: ector-devel -> eet-devel -> efl-devel -> elementary-devel [ 4s] breaking dependency elementary-devel -> ector-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel [ 4s] breaking dependency edje-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel -> ecore-audio-devel [ 4s] breaking dependency edje-devel -> ecore-audio-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel -> ecore-evas-devel [ 4s] breaking dependency edje-devel -> ecore-evas-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel -> ecore-file-devel [ 4s] breaking dependency edje-devel -> ecore-file-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel -> ecore-imf-devel [ 4s] breaking dependency edje-devel -> ecore-imf-devel [ 4s] cycle: ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel [ 4s] breaking dependency edje-devel -> ecore-imf-evas-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> edje-devel -> ecore-input-devel [ 4s] breaking dependency elementary-devel -> edje-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel [ 4s] breaking dependency elementary-devel -> eet-devel [ 4s] cycle: efl-devel -> elementary-devel [ 4s] breaking dependency elementary-devel -> efl-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> efreet-devel [ 4s] breaking dependency elementary-devel -> efreet-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> eio-devel [ 4s] breaking dependency elementary-devel -> eio-devel [ 4s] cycle: ecore-devel -> ecore-imf-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> eldbus-devel [ 4s] breaking dependency ecore-devel -> ecore-imf-evas-devel [ 4s] cycle: ecore-devel -> ecore-input-devel [ 4s] breaking dependency ecore-devel -> ecore-input-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel [ 4s] breaking dependency ecore-input-evas-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> ecore-input-devel [ 4s] breaking dependency ecore-input-evas-devel -> ecore-input-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> eldbus-devel [ 4s] breaking dependency elementary-devel -> eldbus-devel [ 4s] cycle: efl-devel -> elementary-devel -> emile-devel [ 4s] breaking dependency elementary-devel -> emile-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> emotion-devel [ 4s] breaking dependency emotion-devel -> ecore-devel [ 4s] cycle: ector-devel -> eet-devel -> efl-devel -> elementary-devel -> emotion-devel [ 4s] breaking dependency emotion-devel -> ector-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel -> emotion-devel [ 4s] breaking dependency emotion-devel -> eet-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> emotion-devel -> eeze-devel [ 4s] breaking dependency emotion-devel -> eeze-devel [ 4s] cycle: efl-devel -> elementary-devel -> emotion-devel [ 4s] breaking dependency emotion-devel -> efl-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> emotion-devel -> eio-devel [ 4s] breaking dependency eio-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> ector-devel -> eet-devel -> efl-devel -> elementary-devel -> emotion-devel -> eio-devel -> ecore-file-devel [ 4s] breaking dependency ecore-input-evas-devel -> ector-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> emotion-devel -> eio-devel -> ecore-file-devel [ 4s] breaking dependency eio-devel -> ecore-file-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel -> emotion-devel -> eio-devel [ 4s] breaking dependency emotion-devel -> eio-devel [ 4s] cycle: efl-devel -> elementary-devel -> emotion-devel -> emile-devel [ 4s] breaking dependency elementary-devel -> emotion-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel [ 4s] breaking dependency ethumb-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> ecore-evas-devel [ 4s] breaking dependency ethumb-devel -> ecore-evas-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> ecore-file-devel [ 4s] breaking dependency ethumb-devel -> ecore-file-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> ecore-imf-devel [ 4s] breaking dependency ethumb-devel -> ecore-imf-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> ecore-input-devel [ 4s] breaking dependency ethumb-devel -> ecore-input-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> ector-devel [ 4s] breaking dependency ethumb-devel -> ector-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> edje-devel -> ecore-input-devel [ 4s] breaking dependency edje-devel -> ecore-input-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> edje-devel -> ector-devel [ 4s] breaking dependency edje-devel -> ector-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> edje-devel [ 4s] breaking dependency edje-devel -> eet-devel [ 4s] cycle: efl-devel -> elementary-devel -> ethumb-devel -> edje-devel [ 4s] breaking dependency edje-devel -> efl-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> edje-devel -> efreet-devel [ 4s] breaking dependency ethumb-devel -> edje-devel [ 4s] cycle: eet-devel -> efl-devel -> elementary-devel -> ethumb-devel [ 4s] breaking dependency ethumb-devel -> eet-devel [ 4s] cycle: efl-devel -> elementary-devel -> ethumb-devel [ 4s] breaking dependency ethumb-devel -> efl-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> eldbus-devel [ 4s] breaking dependency ecore-input-evas-devel -> eet-devel [ 4s] cycle: ecore-devel -> ecore-input-evas-devel -> efl-devel -> elementary-devel -> ethumb-devel -> eldbus-devel [ 4s] breaking dependency ecore-devel -> ecore-input-evas-devel [ 4s] cycle: ecore-devel -> ecore-ipc-devel [ 4s] breaking dependency ecore-devel -> ecore-ipc-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel [ 4s] breaking dependency ecore-wayland-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel [ 4s] breaking dependency ecore-input-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel -> eeze-devel [ 4s] breaking dependency eeze-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel -> eeze-devel -> ecore-file-devel [ 4s] breaking dependency ecore-file-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel -> eeze-devel -> ecore-file-devel -> ecore-con-devel [ 4s] breaking dependency ecore-con-devel -> ecore-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel -> eeze-devel -> ecore-file-devel -> ecore-con-devel -> eet-devel -> efl-devel -> elementary-devel -> ethumb-devel -> eldbus-devel [ 4s] breaking dependency ethumb-devel -> eldbus-devel [ 4s] cycle: efl-devel -> elementary-devel -> ethumb-devel -> emile-devel [ 4s] breaking dependency efl-devel -> elementary-devel [ 4s] cycle: efl-devel -> emile-devel [ 4s] breaking dependency efl-devel -> emile-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel -> eeze-devel -> ecore-file-devel -> ecore-con-devel -> eet-devel -> efl-devel -> evas-devel [ 4s] breaking dependency evas-devel -> ecore-devel [ 4s] cycle: eet-devel -> efl-devel -> evas-devel -> ector-devel [ 4s] breaking dependency evas-devel -> ector-devel [ 4s] cycle: eet-devel -> efl-devel -> evas-devel [ 4s] breaking dependency evas-devel -> eet-devel [ 4s] cycle: efl-devel -> evas-devel [ 4s] breaking dependency evas-devel -> efl-devel [ 4s] cycle: efl-devel -> evas-devel -> emile-devel [ 4s] breaking dependency evas-devel -> emile-devel [ 4s] cycle: ecore-devel -> ecore-wayland-devel -> ecore-input-devel -> eeze-devel -> ecore-file-devel -> ecore-con-devel -> eldbus-devel [ 4s] breaking dependency ecore-con-devel -> eldbus-devel [ 4s] cycle: ecore-devel -> ecore-wl2-devel [ 4s] breaking dependency ecore-wl2-devel -> ecore-devel [ 4s] done [ 4s] [1/392] installing boost-license-1.71.0-6.1 [ 4s] [2/392] installing ca-certificates-tizen-0.2.0-2.2 [ 4s] [3/392] installing default-ac-domains-0.1-6.2 [ 4s] [4/392] installing dlog-config-persistent-logs-6.0.11-88.1 [ 4s] [5/392] installing libmagic-data-5.37-17.214 [ 5s] [6/392] installing setup-0.9-10.28 [ 5s] [7/392] installing filesystem-3.1-8.1 [ 5s] [8/392] installing glibc-2.30-25.10 [ 5s] [9/392] installing bash-3.2.57-6.8 [ 5s] [10/392] installing capi-base-common-0.4.54-37.4 [ 6s] [11/392] installing cpio-2.11-3.8 [ 6s] [12/392] installing diffutils-3.3-3.8 [ 6s] [13/392] installing findutils-4.3.8-6.348 [ 6s] [14/392] installing fribidi-1.0.8-7.1 [ 6s] [15/392] installing gdbm-1.8.3-4.269 [ 6s] [16/392] installing giflib-5.1.9-5.8 [ 6s] [17/392] installing hostname-3.23-7.4 [ 7s] [18/392] installing iniparser-4.1-3.3 [ 7s] [19/392] installing libasound-1.0.28-5.13 [ 7s] [20/392] installing libatomic-9.2.0-7.10 [ 7s] [21/392] installing libattr-2.4.47-5.581 [ 8s] [22/392] installing libavutil-12.3-15.45 [ 8s] [23/392] installing libblkid-2.34-17.7 [ 8s] [24/392] installing libbz2-1.0.8-8.2 [ 9s] [25/392] installing libcap-2.24-4.787 [ 9s] [26/392] installing libcares-1.12.0-6.5 [ 9s] [27/392] installing libdrm-2.4.100-22.1 [ 9s] [28/392] installing libexif-0.6.21-3.5 [ 10s] [29/392] installing libexpat-2.2.9-9.32 [ 10s] [30/392] installing libext2fs-1.43.4-7.2 [ 10s] [31/392] installing libffi-3.1-4.45 [ 11s] [32/392] installing libfreebl3-3.34.1-6.125 [ 11s] [33/392] installing libgcc-9.2.0-7.10 [ 11s] [34/392] installing libgomp-9.2.0-7.10 [ 11s] [35/392] installing libgpg-error-1.27-5.8 [ 12s] [36/392] installing libhyphen-2.8.8-3.11 [ 14s] [37/392] installing libitm-9.2.0-7.10 [ 17s] [38/392] installing libjpeg-8.2.2-9.17 [ 20s] [39/392] installing libjson4-0.13.1-9.6 [ 22s] [40/392] installing libltdl-2.4.2-5.257 [ 23s] [41/392] installing liblua-5.1.5-5.104 [ 25s] [42/392] installing liblzma-5.2.4-6.327 [ 27s] [43/392] installing libogg-1.3.2-1.14 [ 33s] [44/392] installing libopenssl11-1.1.1e-9.52 [ 40s] [45/392] installing libpcre-8.43-7.54 [ 41s] [46/392] installing libpopt-1.16-4.263 [ 45s] [47/392] installing libpython-2.7.17-14.23 [ 48s] [48/392] installing libpython3_7m1_0-3.7.3-15.58 [ 48s] [49/392] installing libquadmath-9.2.0-7.10 [ 49s] [50/392] installing libsmack-1.3.1-5.390 [ 49s] [51/392] installing libsmartcols-2.34-17.7 [ 49s] [52/392] installing libsqlite-3.31.1-20.23 [ 50s] [53/392] installing libuuid-2.34-17.7 [ 50s] [54/392] installing libwayland-egl-1.18.0-30.1 [ 50s] [55/392] installing libwayland-egl-tizen-1.0.1-7.1 [ 50s] [56/392] installing libxkbcommon-0.10.0-9.1 [ 51s] [57/392] installing m4-1.4.17-4.4 [ 51s] [58/392] installing net-tools-2.0_20121208git-4.1 [ 51s] [59/392] installing nghttp2-1.40.0-12.1 [ 51s] [60/392] installing nspr-4.12-4.239 [ 51s] [61/392] installing patch-2.7-3.262 [ 51s] [62/392] installing pixman-0.38.4-4.1 [ 52s] [63/392] installing pkg-config-0.28-6.161 [ 52s] [64/392] installing sed-4.1c-4.7 [ 52s] [65/392] installing update-alternatives-1.18.15-5.5 [ 52s] [66/392] installing which-2.20-6.8 [ 52s] [67/392] installing xdgmime-0.0.14-5.1 [ 52s] [68/392] installing zlib-1.2.11-5.486 [ 52s] [69/392] installing shadow-utils-4.1.4.2-10.59 [ 52s] [70/392] installing build-compare-2015.04.28-3.343 [ 52s] [71/392] installing giflib-devel-5.1.9-5.8 [ 52s] [72/392] installing sensord-dummy-4.0.54-48.1 [ 53s] [73/392] installing terminfo-base-full-6.1_20191207-12.166 [ 53s] [74/392] installing capi-base-common-devel-0.4.54-37.4 [ 53s] [75/392] installing coreutils-6.9-4.50 [ 53s] [76/392] installing cpp-9.2.0-7.10 [ 54s] [77/392] installing fribidi-devel-1.0.8-7.1 [ 54s] [78/392] installing gawk-3.1.5-6.6 [ 54s] [79/392] installing gcc-c++-9.2.0-7.10 [ 55s] [80/392] installing grep-2.5.2-6.8 [ 55s] [81/392] installing libacl-2.2.52-5.600 [ 55s] [82/392] installing libasound-devel-1.0.28-5.13 [ 55s] [83/392] installing libavcodec-12.3-15.45 [ 56s] [84/392] installing libblkid-devel-2.34-17.7 [ 56s] [85/392] installing libcap-tools-2.24-4.787 [ 56s] [86/392] installing libelf-0.178-6.2 [ 56s] [87/392] installing libffi-devel-3.1-4.45 [ 56s] [88/392] installing libgcrypt-1.8.3-7.7 [ 56s] [89/392] installing libglib-2.62.3-25.23 [ 57s] [90/392] installing libjpeg-devel-8.2.2-9.17 [ 57s] [91/392] installing libmount-2.34-17.7 [ 57s] [92/392] installing libpcreposix-8.43-7.54 [ 57s] [93/392] installing libpng-1.6.37-10.3 [ 58s] [94/392] installing libstdc++-9.2.0-7.10 [ 58s] [95/392] installing libswscale-12.3-15.45 [ 58s] [96/392] installing libuuid-devel-2.34-17.7 [ 58s] [97/392] installing libvorbis-1.3.4-3.5 [ 59s] [98/392] installing libxkbcommon-devel-0.10.0-9.1 [ 59s] [99/392] installing make-4.0-5.53 [ 59s] [100/392] installing minizip-1.2.11-5.486 [ 59s] [101/392] installing nss-certs-3.34.1-6.125 [ 59s] [102/392] installing pixman-devel-0.38.4-4.1 [ 59s] [103/392] installing smack-1.3.1-5.390 [ 59s] [104/392] installing xz-devel-5.2.4-6.327 [ 59s] [105/392] installing bzip2-1.0.8-8.2 [ 59s] [106/392] installing libfdisk-2.34-17.7 [ 60s] [107/392] installing libgfortran-9.2.0-7.10 [ 60s] [108/392] installing libmagic-5.37-17.214 [ 60s] [109/392] installing libsqlcipher-4.3.0-3.1 [ 60s] [110/392] installing libwayland-egl-tizen-devel-1.0.1-7.1 [ 60s] [111/392] installing libxml2-2.9.10-10.23 [ 61s] [112/392] installing xz-5.2.4-6.327 [ 61s] [113/392] installing libkmod-27-6.1 [ 61s] [114/392] installing python3-base-3.7.3-15.58 [ 62s] [115/392] installing libstdc++-devel-9.2.0-7.10 [ 63s] [116/392] installing file-5.37-17.214 [ 63s] [117/392] installing libgmodule-2.62.3-25.23 [ 63s] [118/392] installing libgthread-2.62.3-25.23 [ 63s] [119/392] installing linux-glibc-devel-3.10-10.47 [ 64s] [120/392] installing lottie-player-0.0.1-49.1 [ 64s] [121/392] installing tar-1.17-4.6 [ 64s] [122/392] installing binutils-2.33.1-19.31 [ 64s] [123/392] installing db4-4.8.30.NC-4.176 [ 64s] [124/392] installing glibc-locale-2.30-25.10 [ 65s] [125/392] installing gzip-1.3.12-7.551 [ 65s] [126/392] installing libavformat-12.3-15.45 [ 65s] [127/392] installing libcc1-9.2.0-7.10 [ 65s] [128/392] installing libfreetype-2.10.1-9.1 [ 66s] [129/392] installing libgobject-2.62.3-25.23 [ 66s] [130/392] installing libmount-devel-2.34-17.7 [ 66s] [131/392] installing libnss-security-manager-1.6.1-55.9 [ 66s] [132/392] installing libubsan-9.2.0-7.10 [ 67s] [133/392] installing libvorbisenc-1.3.4-3.5 [ 67s] [134/392] installing ninja-1.9.0-3.6 [ 67s] [135/392] installing pam-1.1.6-8.6 [ 67s] [136/392] installing tizen-platform-config-5.0-15.1 [ 67s] [137/392] installing boost-filesystem-1.71.0-6.1 [ 68s] [138/392] installing boost-program-options-1.71.0-6.1 [ 68s] [139/392] installing context-sensor-recorder-dummy-4.0.1-12.8 [ 68s] [140/392] installing dali-1.5.10-99.1 [ 69s] [141/392] installing libicu-65.1-15.4 [ 70s] [142/392] installing libncurses6-6.1_20191207-12.166 [ 70s] [143/392] installing libpcrecpp-8.43-7.54 [ 71s] [144/392] installing ttrace-1.0.3-13.1 [ 71s] [145/392] installing tzdata-2019c-12.4 [ 71s] [146/392] installing cynara-db-migration-0.14.26-17.3 [ 71s] [147/392] installing libdw-0.178-6.2 [ 71s] [148/392] installing security-config-1.0-103.1 [ 73s] groupadd: group 'dbus' already exists [ 73s] groupadd: group 'priv_appdebugging' already exists [ 73s] rm: cannot remove `/opt/share/security-config/test': No such file or directory [ 73s] [149/392] installing libtiff-4.1.0-11.3 [ 73s] [150/392] installing libxslt-1.1.34-8.6 [ 74s] [151/392] installing libarchive-3.4.0-8.4 [ 74s] [152/392] installing shared-mime-info-1.7-5.16 [ 76s] [153/392] installing dali-integration-devel-1.5.10-99.1 [ 76s] [154/392] installing libncurses-6.1_20191207-12.166 [ 76s] [155/392] installing glibc-devel-2.30-25.10 [ 76s] [156/392] installing less-466-8.12 [ 76s] [157/392] installing libicu-devel-65.1-15.4 [ 76s] [158/392] installing libreadline-5.2-5.160 [ 77s] [159/392] installing libtzplatform-config-5.0-15.1 [ 77s] [160/392] installing procps-ng-3.3.15-9.7 [ 77s] [161/392] installing ca-certificates-0.0.4-10.1 [ 77s] [162/392] installing libasm-0.178-6.2 [ 77s] [163/392] installing lottie-player-devel-0.0.1-49.1 [ 77s] [164/392] installing libsndfile-1.0.28-11.5 [ 78s] [165/392] installing ncurses-devel-6.1_20191207-12.166 [ 78s] [166/392] installing perl-5.30.0-10.121 [ 80s] [167/392] installing boost-regex-1.71.0-6.1 [ 80s] [168/392] installing libsystemd-244-55.1 [ 80s] [169/392] installing libcurl-7.68.0-20.2 [ 81s] [170/392] installing libcurl-extension-dlp-7.68.0-20.2 [ 81s] [171/392] installing libharfbuzz-2.6.4-9.1 [ 81s] [172/392] installing pcre-devel-8.43-7.54 [ 81s] [173/392] installing cmake-3.9.4-7.5 [ 82s] [174/392] installing fontconfig-2.13.1-12.1 [ 82s] [175/392] installing gcc-9.2.0-7.10 [ 83s] [176/392] installing systemd-244-55.1 [ 84s] Running systemd %posttrans script [ 84s] update-alternatives: using /usr/lib/systemd/systemd-shutdown-original to provide /usr/lib/systemd/systemd-shutdown (systemd-shutdown) in auto mode [ 84s] [177/392] installing build-mkbaselibs-20120927-3.1 [ 84s] [178/392] installing dbus-libs-1.12.16-45.4 [ 85s] [179/392] installing readline-devel-5.2-5.160 [ 85s] [180/392] installing tizen-platform-config-tools-5.0-15.1 [ 85s] [181/392] installing autoconf-2.69-5.392 [ 85s] [182/392] installing dali-devel-1.5.10-99.1 [ 85s] [183/392] installing libxml2-tools-2.9.10-10.23 [ 85s] [184/392] installing lua-5.1.5-5.104 [ 85s] [185/392] installing sqlite-3.31.1-20.23 [ 85s] [186/392] installing systemd-devel-244-55.1 [ 85s] [187/392] installing zlib-devel-1.2.11-5.486 [ 85s] [188/392] installing libcurl-devel-7.68.0-20.2 [ 85s] [189/392] installing libsndfile-devel-1.0.28-11.5 [ 85s] [190/392] installing elfutils-0.178-6.2 [ 86s] [191/392] installing python3-3.7.3-15.16 [ 86s] [192/392] installing libdlog-6.0.11-88.1 [ 86s] Running in chroot, ignoring request: daemon-reload [ 86s] [193/392] installing python-2.7.17-14.23 [ 87s] [194/392] installing util-linux-2.34-17.7 [ 87s] [195/392] installing dbus-devel-1.12.16-45.4 [ 87s] [196/392] installing libtracker-1.0.1-4.12 [ 87s] [197/392] installing automake-1.15.1-6.497 [ 88s] [198/392] installing libdlog-devel-6.0.11-88.1 [ 88s] [199/392] installing libmm-common-0.2.121-18.4 [ 88s] [200/392] installing libopenssl1.1-devel-1.1.1e-9.52 [ 88s] [201/392] installing libwayland-client-1.18.0-30.1 [ 88s] [202/392] installing libwayland-server-1.18.0-30.1 [ 89s] [203/392] installing lua-devel-5.1.5-5.104 [ 89s] [204/392] installing python-xml-2.7.17-14.23 [ 89s] [205/392] installing util-linux-su-2.34-17.7 [ 89s] [206/392] installing argos_watchdog-0.0.3-4.4 [ 89s] [207/392] installing build-20120927-3.1 [ 89s] [208/392] installing capi-system-sensor-0.2.5-13.1 [ 89s] [209/392] installing libkey-manager-common-0.1.38-25.2 [ 90s] [210/392] installing libpng-devel-1.6.37-10.3 [ 90s] [211/392] installing libpulse-13.0-51.1 [ 90s] [212/392] installing libcynara-commons-0.14.26-17.3 [ 91s] [213/392] installing libxml2-devel-2.9.10-10.23 [ 91s] [214/392] installing capi-system-info-0.5.2-16.4 [ 91s] Running capi-system-info %posttrans script [ 91s] I/O warning : failed to load external entity "/etc/config/model-config.xml" [ 91s] iniparser: cannot open /etc/info.ini [ 91s] [215/392] installing libwayland-extension-client-1.3.7-48.1 [ 91s] [216/392] installing capi-system-info-devel-0.5.2-16.4 [ 91s] [217/392] installing pkgmgr-0.12.0-30.1 [ 92s] Running pkgmgr %posttrans script [ 92s] /var/tmp/rpm-tmp.9wVBUy: line 4: pkg_initdb: command not found [ 92s] /var/tmp/rpm-tmp.9wVBUy: line 5: install_preload_pkg: command not found [ 92s] /var/tmp/rpm-tmp.9wVBUy: line 12: pkgcmd: command not found [ 92s] /var/tmp/rpm-tmp.9wVBUy: line 14: /etc/package-manager/pkgmgr-label-initial-image.sh: No such file or directory [ 92s] [218/392] installing libcynara-agent-0.14.26-17.3 [ 92s] [219/392] installing libcynara-client-0.14.26-17.3 [ 92s] [220/392] installing libcynara-creds-commons-0.14.26-17.3 [ 93s] [221/392] installing libcynara-session-0.14.26-17.3 [ 93s] [222/392] installing libtool-2.4.2-5.257 [ 93s] [223/392] installing libwayland-cursor-1.18.0-30.1 [ 93s] [224/392] installing ttrace-devel-1.0.3-13.1 [ 93s] [225/392] installing freetype2-devel-2.10.1-9.1 [ 93s] [226/392] installing libcynara-admin-0.14.26-17.3 [ 94s] [227/392] installing libpulse-mainloop-glib-13.0-51.1 [ 94s] [228/392] installing cynara-0.14.26-17.4 [ 94s] Running in chroot, ignoring request: daemon-reload [ 94s] Running in chroot, ignoring request: restart [ 94s] [229/392] installing libtbm-3.3.7-67.1 [ 95s] [230/392] installing libtbm-devel-3.3.7-67.1 [ 95s] [231/392] installing fontconfig-devel-2.13.1-12.1 [ 95s] [232/392] installing libwayland-tbm-client-0.8.1-41.1 [ 95s] [233/392] installing capi-media-tool-0.1.16-19.5 [ 96s] [234/392] installing cyad-0.14.26-17.3 [ 96s] [235/392] installing libcynara-creds-socket-0.14.26-17.3 [ 96s] [236/392] installing libwayland-tbm-server-0.8.1-41.1 [ 96s] [237/392] installing wayland-devel-1.18.0-30.1 [ 96s] [238/392] installing libtdm-2.10.6-92.1 [ 97s] [239/392] installing libtdm-devel-2.10.6-92.1 [ 97s] [240/392] installing wayland-extension-client-devel-1.3.7-48.1 [ 97s] [241/392] installing capi-media-tool-devel-0.1.16-19.5 [ 97s] [242/392] installing libwayland-tbm-devel-0.8.1-41.1 [ 97s] [243/392] installing libtdm-client-2.10.6-92.1 [ 97s] [244/392] installing libtdm-client-devel-2.10.6-92.1 [ 97s] [245/392] installing libtpl-egl-1.7.6-7.1 [ 97s] [246/392] installing coregl-0.2.0-12.10 [ 97s] [247/392] installing coregl-devel-0.2.0-12.10 [ 97s] [248/392] installing eo-1.24.0-151.2 [ 98s] [249/392] installing nss-3.34.1-6.125 [ 98s] [250/392] installing xmlsec1-openssl-1.2.28-7.44 [ 98s] [251/392] installing libgio-2.62.3-25.23 [ 99s] [252/392] installing gio-branding-upstream-2.62.3-25.23 [ 99s] [253/392] installing libjson-glib-1.4.4-8.1 [ 99s] [254/392] installing libsoftokn3-3.34.1-6.125 [ 99s] [255/392] installing glib2-tools-2.62.3-25.23 [ 99s] [256/392] installing libcynara-creds-gdbus-0.14.26-17.3 [ 100s] [257/392] installing xmlsec1-1.2.28-7.44 [ 100s] [258/392] installing efl-1.24.0-151.2 [ 100s] [259/392] installing gstreamer-1.16.2-24.1 [ 100s] [260/392] installing klay-0.0.2-28.16 [ 101s] [261/392] installing pkgmgr-info-parser-0.18.1-53.1 [ 101s] [262/392] installing rpm-4.11.0.1-16.32 [ 101s] [263/392] installing buxton2-1.5.11-34.1 [ 102s] Running buxton2 %posttrans script [ 102s] chmod: cannot access `/etc/buxton2/*': No such file or directory [ 102s] /etc/buxton2/*: No such file or directory [ 102s] chmod: cannot access `/var/lib/buxton2/*': No such file or directory [ 102s] /var/lib/buxton2/*: No such file or directory [ 102s] [264/392] installing eina-1.24.0-151.2 [ 102s] [265/392] installing vconf-compat-1.5.11-34.1 [ 103s] [266/392] installing bundle-0.4.5-18.1 [ 103s] [267/392] installing rpm-build-4.11.0.1-16.32 [ 103s] [268/392] installing glib2-devel-2.62.3-25.23 [ 103s] [269/392] installing bundle-devel-0.4.5-18.1 [ 103s] [270/392] installing embryo-1.24.0-151.2 [ 103s] [271/392] installing eina-devel-1.24.0-151.2 [ 103s] [272/392] installing eventsystem-0.1.13-11.3 [ 104s] [273/392] installing harfbuzz-devel-2.6.4-9.1 [ 104s] [274/392] installing libpulse-devel-13.0-51.1 [ 104s] [275/392] installing capi-system-runtime-info-0.5.2-16.11 [ 104s] [276/392] installing ecore-core-1.24.0-151.2 [ 104s] [277/392] installing emile-1.24.0-151.2 [ 104s] [278/392] installing libdpm-0.0.1-11.6 [ 105s] [279/392] installing libnet-client-1.1.74-32.1 [ 105s] [280/392] installing capi-system-device-0.1.0-41.1 [ 105s] [281/392] installing libstorage-1.0.0-25.5 [ 106s] [282/392] installing pkgmgr-info-0.18.1-53.1 [ 106s] [283/392] installing libmm-fileinfo-0.6.87-44.1 [ 106s] [284/392] installing libmm-sound-0.12.72-71.1 [ 107s] [285/392] installing capi-system-device-devel-0.1.0-41.1 [ 107s] [286/392] installing capi-media-metadata-extractor-0.1.14-24.3 [ 107s] [287/392] installing ecore-imf-1.24.0-151.2 [ 107s] [288/392] installing eo-devel-1.24.0-151.2 [ 107s] [289/392] installing ecore-audio-1.24.0-151.2 [ 107s] [290/392] installing ecore-buffer-1.24.0-151.2 [ 107s] [291/392] installing eet-1.24.0-151.2 [ 107s] [292/392] installing eldbus-1.24.0-151.2 [ 108s] [293/392] installing capi-network-connection-1.0.117-32.1 [ 108s] [294/392] installing capi-media-sound-manager-0.6.5-51.1 [ 108s] [295/392] installing ecore-con-1.24.0-151.2 [ 108s] [296/392] installing pkgmgr-installer-0.12.0-30.1 [ 108s] [297/392] installing pkgmgr-client-0.12.0-30.1 [ 109s] [298/392] installing security-privilege-manager-1.2.0-50.13 [ 109s] mdm blacklist exist [ 109s] Check inserted data [ 109s] DPM blacklist... [ 109s] [ 109s] MDM blacklist... [ 109s] [299/392] installing mused-0.3.110-105.1 [ 109s] [300/392] installing capi-media-sound-manager-devel-0.6.5-51.1 [ 109s] [301/392] installing capi-network-connection-devel-1.0.117-32.1 [ 109s] [302/392] installing ector-1.24.0-151.2 [ 110s] [303/392] installing ecore-file-1.24.0-151.2 [ 110s] [304/392] installing ecore-ipc-1.24.0-151.2 [ 110s] [305/392] installing capi-appfw-package-manager-0.8.5-24.8 [ 110s] [306/392] installing capi-media-audio-io-0.5.27-35.1 [ 111s] [307/392] installing capi-media-player-0.3.130-72.1 [ 111s] [308/392] installing aul-0.24.1-125.1 [ 111s] [309/392] installing security-manager-1.6.1-55.9 [ 112s] Running in chroot, ignoring request: daemon-reload [ 112s] Running in chroot, ignoring request: start [ 112s] [310/392] installing app-svc-0.1.57-6.12 [ 112s] [311/392] installing capi-media-player-devel-0.3.130-72.1 [ 112s] [312/392] installing security-manager-policy-1.6.1-55.9 [ 113s] Running in chroot, ignoring request: stop [ 113s] Running in chroot, ignoring request: start [ 113s] [313/392] installing capi-appfw-app-manager-0.8.2-16.5 [ 114s] [314/392] installing eeze-1.24.0-151.2 [ 114s] [315/392] installing libsecurity-manager-client-1.6.1-55.9 [ 114s] [316/392] installing efreet-1.24.0-151.2 [ 114s] [317/392] installing app-core-common-1.14.4-58.2 [ 115s] [318/392] installing ecore-input-1.24.0-151.2 [ 115s] [319/392] installing capi-appfw-app-common-0.8.3-10.5 [ 115s] [320/392] installing capi-appfw-app-control-0.13.0-32.2 [ 115s] [321/392] installing eio-1.24.0-151.2 [ 116s] [322/392] installing liblbs-location-1.4.7-13.2 [ 116s] [323/392] installing security-license-manager-1.6.1-55.9 [ 116s] Running in chroot, ignoring request: daemon-reload [ 116s] Running in chroot, ignoring request: start [ 116s] [324/392] installing key-manager-0.1.38-25.2 [ 117s] Running in chroot, ignoring request: daemon-reload [ 117s] Running in chroot, ignoring request: start [ 117s] [325/392] installing tts-1.60.3-36.3 [ 117s] [326/392] installing tts-devel-1.60.3-36.3 [ 117s] [327/392] installing ecore-fb-1.24.0-151.2 [ 117s] [328/392] installing libkey-manager-client-0.1.38-25.2 [ 118s] [329/392] installing capi-location-manager-0.8.2-15.9 [ 118s] [330/392] installing ecore-wayland-1.24.0-151.2 [ 118s] [331/392] installing ecore-wl2-1.24.0-151.2 [ 118s] [332/392] installing notification-0.5.66-96.1 [ 119s] [333/392] installing capi-location-manager-devel-0.8.2-15.9 [ 119s] [334/392] installing app-core-multiwindow-1.14.4-58.2 [ 119s] [335/392] installing libscreen_connector_provider-1.6.18-46.1 [ 119s] [336/392] installing app-core-ui-1.14.4-58.2 [ 120s] [337/392] installing cert-svc-2.2.1-15.3 [ 120s] Running in chroot, ignoring request: daemon-reload [ 120s] Running in chroot, ignoring request: start [ 120s] [338/392] installing evas-1.24.0-151.2 [ 120s] [339/392] installing ecore-imf-evas-1.24.0-151.2 [ 120s] [340/392] installing ecore-input-evas-1.24.0-151.2 [ 120s] [341/392] installing appcore-widget-base-1.3.5-26.21 [ 120s] [342/392] installing ecore-evas-1.24.0-151.2 [ 121s] [343/392] installing evas-devel-1.24.0-151.2 [ 121s] [344/392] installing alarm-server-0.12.1-43.1 [ 121s] Running alarm-server %posttrans script [ 121s] [345/392] installing libalarm-0.12.1-43.1 [ 122s] [346/392] installing edje-1.24.0-151.2 [ 122s] [347/392] installing libcairo-1.14.2-14.1 [ 122s] [348/392] installing efl-devel-1.24.0-151.2 [ 122s] [349/392] installing embryo-devel-1.24.0-151.2 [ 122s] [350/392] installing emile-devel-1.24.0-151.2 [ 122s] [351/392] installing emotion-1.24.0-151.2 [ 123s] [352/392] installing capi-system-system-settings-0.0.4-39.4 [ 123s] [353/392] installing edje-tools-1.24.0-151.2 [ 123s] [354/392] installing libcairo-script-interpreter-1.14.2-14.1 [ 123s] [355/392] installing libcairo-gobject-1.14.2-14.1 [ 124s] [356/392] installing eet-devel-1.24.0-151.2 [ 124s] [357/392] installing ethumb-1.24.0-151.2 [ 124s] [358/392] installing ecore-input-evas-devel-1.24.0-151.2 [ 124s] [359/392] installing emotion-devel-1.24.0-151.2 [ 124s] [360/392] installing dali-adaptor-1.5.10-111.1 [ 125s] /usr/lib64 / [ 125s] / [ 125s] [361/392] installing dali-adaptor-profile_common-1.5.10-111.1 [ 125s] [362/392] installing dali-adaptor-integration-devel-1.5.10-111.1 [ 125s] [363/392] installing dali-toolkit-1.5.10-107.1 [ 125s] [364/392] installing ector-devel-1.24.0-151.2 [ 125s] [365/392] installing ecore-con-devel-1.24.0-151.2 [ 125s] [366/392] installing elementary-1.24.0-151.2 [ 126s] [367/392] installing ethumb-devel-1.24.0-151.2 [ 126s] [368/392] installing dali-toolkit-devel-1.5.10-107.1 [ 126s] [369/392] installing dali-adaptor-devel-1.5.10-111.1 [ 126s] [370/392] installing ecore-file-devel-1.24.0-151.2 [ 126s] [371/392] installing capi-ui-efl-util-0.7.5-18.6 [ 126s] [372/392] installing ecore-imf-evas-devel-1.24.0-151.2 [ 126s] [373/392] installing elementary-devel-1.24.0-151.2 [ 126s] [374/392] installing eeze-devel-1.24.0-151.2 [ 126s] [375/392] installing efl-extension-0.1.7-71.1 [ 127s] [376/392] installing efl-extension-devel-0.1.7-71.1 [ 127s] [377/392] installing ecore-input-devel-1.24.0-151.2 [ 127s] [378/392] installing ecore-wl2-devel-1.24.0-151.2 [ 127s] [379/392] installing ecore-wayland-devel-1.24.0-151.2 [ 127s] [380/392] installing ecore-devel-1.24.0-151.2 [ 127s] [381/392] installing ecore-core-devel-1.24.0-151.2 [ 127s] [382/392] installing ecore-audio-devel-1.24.0-151.2 [ 127s] [383/392] installing ecore-buffer-devel-1.24.0-151.2 [ 127s] [384/392] installing ecore-fb-devel-1.24.0-151.2 [ 127s] [385/392] installing ecore-imf-devel-1.24.0-151.2 [ 127s] [386/392] installing ecore-ipc-devel-1.24.0-151.2 [ 127s] [387/392] installing eldbus-devel-1.24.0-151.2 [ 128s] [388/392] installing ecore-evas-devel-1.24.0-151.2 [ 128s] [389/392] installing efreet-devel-1.24.0-151.2 [ 128s] [390/392] installing cairo-devel-1.14.2-14.1 [ 128s] [391/392] installing eio-devel-1.24.0-151.2 [ 128s] [392/392] installing edje-devel-1.24.0-151.2 [ 128s] removing nis flags from /var/cache/build/root_5/etc/nsswitch.conf... [ 128s] now finalizing build dir... [ 128s] Running build time source services... [ 128s] ----------------------------------------------------------------- [ 128s] I have the following modifications for lightweight-web-engine.spec: [ 128s] 23c23 [ 128s] < Release: 1 [ 128s] --- [ 128s] > Release: 68.2 [ 128s] ----------------------------------------------------------------- [ 128s] ----- building lightweight-web-engine.spec (user abuild) [ 128s] ----------------------------------------------------------------- [ 128s] ----------------------------------------------------------------- [ 128s] + exec rpmbuild --define '_srcdefattr (-,root,root)' --nosignature --define '_build_create_debug 1' --define 'disturl obs://build.tizen.org/Tizen:Unified/standard/d8b4b5b250770a761f1eedf815b376d5-lightweight-web-engine' -ba /home/abuild/rpmbuild/SOURCES/lightweight-web-engine.spec [ 128s] Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.LLyl93 [ 128s] + umask 022 [ 128s] + cd /home/abuild/rpmbuild/BUILD [ 128s] + cd /home/abuild/rpmbuild/BUILD [ 128s] + rm -rf lightweight-web-engine-1.0.0 [ 128s] + /bin/gzip -dc /home/abuild/rpmbuild/SOURCES/lightweight-web-engine-1.0.0.tar.gz [ 128s] + /bin/tar -xf - [ 131s] + STATUS=0 [ 131s] + '[' 0 -ne 0 ']' [ 131s] + cd lightweight-web-engine-1.0.0 [ 131s] + /bin/chmod -Rf a+rX,u+w,g-w,o-w . [ 131s] + exit 0 [ 131s] Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.Ui4aL0 [ 131s] + umask 022 [ 131s] + cd /home/abuild/rpmbuild/BUILD [ 131s] + cd lightweight-web-engine-1.0.0 [ 131s] + [[ x86_64 == \a\a\r\c\h\6\4 ]] [ 131s] + LANG=C [ 131s] + export LANG [ 131s] + unset DISPLAY [ 131s] + CFLAGS='-O2 -g2 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong -Wformat-security -fmessage-length=0 -frecord-gcc-switches -Wl,-z,relro,--as-needed -feliminate-unused-debug-types --param=ssp-buffer-size=4 -fdiagnostics-color=never -m64 -march=nehalem -msse4.2 -mfpmath=sse -fasynchronous-unwind-tables -fno-omit-frame-pointer -g' [ 131s] + export CFLAGS [ 131s] + CXXFLAGS='-O2 -g2 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong -Wformat-security -fmessage-length=0 -frecord-gcc-switches -Wl,-z,relro,--as-needed -feliminate-unused-debug-types --param=ssp-buffer-size=4 -fdiagnostics-color=never -m64 -march=nehalem -msse4.2 -mfpmath=sse -fasynchronous-unwind-tables -fno-omit-frame-pointer -g' [ 131s] + export CXXFLAGS [ 131s] + FFLAGS='-O2 -g2 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong -Wformat-security -fmessage-length=0 -frecord-gcc-switches -Wl,-z,relro,--as-needed -feliminate-unused-debug-types --param=ssp-buffer-size=4 -fdiagnostics-color=never -m64 -march=nehalem -msse4.2 -mfpmath=sse -fasynchronous-unwind-tables -fno-omit-frame-pointer -g -I%_fmoddir' [ 131s] + export FFLAGS [ 131s] + LDFLAGS= [ 131s] + export LDFLAGS [ 131s] + echo 'Building for: ' all [ 131s] Building for: all [ 131s] + CXXFLAGS+=' -DSTARFISH_TIZEN_MAJOR_VERSION=6 ' [ 131s] + CXXFLAGS+=' -DSTARFISH_TIZEN_VERSION_6_0 ' [ 131s] + rm -f CMakeCache.txt [ 131s] + cmake CMakeLists.txt -DMODE=release -DHOST=tizen -DARCH=x86_64 -DCUSTOM=unified_tv -DBACKEND=dali -DLTO=1 -DTARGETNAME=lightweight-web-engine-dali-plugin.tv -G Ninja [ 132s] -- The C compiler identification is GNU 9.2.0 [ 132s] -- The CXX compiler identification is GNU 9.2.0 [ 132s] -- Check for working C compiler: /bin/cc [ 132s] -- Check for working C compiler: /bin/cc -- works [ 132s] -- Detecting C compiler ABI info [ 132s] -- Detecting C compiler ABI info - done [ 132s] -- Detecting C compile features [ 132s] -- Detecting C compile features - done [ 132s] -- Check for working CXX compiler: /bin/c++ [ 132s] -- Check for working CXX compiler: /bin/c++ -- works [ 132s] -- Detecting CXX compiler ABI info [ 132s] -- Detecting CXX compiler ABI info - done [ 132s] -- Detecting CXX compile features [ 132s] -- Detecting CXX compile features - done [ 132s] -- Found PkgConfig: /bin/pkg-config (found version "0.28") [ 132s] -- Checking for modules 'dlog;libpng;freetype2;fontconfig;harfbuzz;elementary;ecore' [ 132s] -- Found dlog, version 1.0 [ 132s] -- Found libpng, version 1.6.37 [ 132s] -- Found freetype2, version 23.1.17 [ 132s] -- Found fontconfig, version 2.13.1 [ 132s] -- Found harfbuzz, version 2.6.4 [ 132s] -- Found elementary, version 1.24.0 [ 132s] -- Found ecore, version 1.24.0 [ 133s] -- Checking for module 'cairo' [ 133s] -- Found cairo, version 1.14.2 [ 133s] -- Checking for modules 'capi-network-connection;capi-media-player' [ 133s] -- Found capi-network-connection, version [ 133s] -- Found capi-media-player, version [ 133s] -- Looking for cap_set_flag in cap [ 133s] -- Looking for cap_set_flag in cap - not found [ 133s] -- Checking for module 'dlog' [ 133s] -- Found dlog, version 1.0 [ 133s] -- Starfish [ 133s] -- FLAGS: -std=c++11-g3-Wall-Wextra-Werror-Wno-unused-parameter-Wno-unused-result-Wno-unused-variable-Wno-unused-function-Wno-maybe-uninitialized-Wno-deprecated-declarations-Wno-type-limits-fno-math-errno-fdata-sections-ffunction-sections-Wno-invalid-offsetof-fvisibility=hidden-fno-omit-frame-pointer-fstack-protector-fPIC-frounding-math-fsignaling-nans-Wno-unused-but-set-variable-Wno-unused-but-set-parameter-Wno-attributes-Wno-class-memaccess-Wno-deprecated-copy-Wno-cast-function-type-Wno-stringop-truncation-Wno-pessimizing-move-Wno-format-nonliteral-O2-flto-O2-g2-pipe-Wall-Wp,-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector-strong-Wformat-security-fmessage-length=0-frecord-gcc-switches-Wl,-z,relro,--as-needed-feliminate-unused-debug-types--param=ssp-buffer-size=4-fdiagnostics-color=never-m64-march=nehalem-msse4.2-mfpmath=sse-fasynchronous-unwind-tables-fno-omit-frame-pointer-g-DSTARFISH_TIZEN_MAJOR_VERSION=6-DSTARFISH_TIZEN_VERSION_6_0 [ 133s] -- LIBRARIES: clipperescargotmp4parsewebmskia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/out_tizen/unified_tv/release/lib/libtuv.sopthreadcurlsslcryptojpeggif-Llib/tizendali-coredali-adaptordali-toolkitrtdlcapi-location-manager-Wl,-soname,liblightweight-web-engine-dali-plugin.so.1dlogpng16zfontconfigfreetypeharfbuzzelementarydlpthreadecore_evasecore_fileecore_imfecore_inputecore_conedjemevasectorluameldbusefreetefreet_mimeefreet_trashethumb_clientethumbecore_waylandwayland-cursorxkbcommonuuidxdg-shell-clienttext-clienttizen-extension-clientwayland-tbm-clientwayland-clienttbmcapi-base-commontdm-clientecore_wl2emotioneioeetemileecoreefleoeinapthreadcairocapi-network-connectioncapi-media-playercapi-media-tooltbmcapi-media-sound-managercapi-base-common [ 133s] -- DEFINITIONS: -DSTARFISH_TIZEN-DSTARFISH_TIZEN_OBS-DTIZEN_DEVICE_API-DSIZE_MAX=0xffffffff-DSTARFISH_ENABLE_ANIMATION-DSTARFISH_ENABLE_RUNTIME_ICU_BINDER-DSTARFISH_ENABLE_MULTI_THREAD_IMAGE_DECODING-DSTARFISH_TIZEN_TV-DSTARFISH_TIZEN_CAPI_LOCATION_MANAGER_ENABLED-DNDEBUG-DSTARFISH_DALI [ 133s] -- LDFLAGS: -Wl,--gc-sections-Wl,-rpath=/usr/local/lib-flto [ 133s] -- INCLUDE_DIRS: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/inc/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/rapidjson/include/usr/include/elementary-1/usr/include/efreet-1/usr/include/ethumb-client-1/usr/include/ethumb-1/usr/include/edje-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-imf-evas-1/usr/include/ecore-imf-1/usr/include/embryo-1/usr/include/efreet-1/usr/include/ecore-audio-1/usr/include/ecore-wayland-1/usr/include/wayland-extension/usr/include/ecore-wl2-1/usr/include/ecore-input-1/usr/include/wayland-extension/usr/include/emotion-1/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ector-1/usr/include/eeze-1/usr/include/libmount/usr/include/blkid/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/eio-1/usr/include/efreet-1/usr/include/ecore-file-1/usr/include/ecore-ipc-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/eet-1/usr/include/emile-1/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/cairo/usr/include/pixman-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/uuid/usr/include/freetype2/usr/include/fribidi/usr/include/harfbuzz/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/libpng16/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/MP4Parse/source/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/webm/usr/include/dali/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/bdwgc/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/src/api/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/runtime_icu_binder/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsg/dist/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsgcpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/clipper/cpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/earcut.hpp/include/mapbox/usr/include/network/usr/include/media/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/deviceapi/src//usr/include/dlog/usr/include/location/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/include/core/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libwebsockets/build/tizen/x86_64/release/include [ 133s] -- Configuring done [ 133s] -- Generating done [ 133s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 133s] + ninja starfish.shared_library [ 134s] [1/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.HDLR.cpp.o [ 134s] [2/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.CPRT.cpp.o [ 134s] [3/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSC.cpp.o [ 134s] [4/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.PDIN.cpp.o [ 134s] [5/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SCHM.cpp.o [ 134s] [6/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FREE.cpp.o [ 134s] [7/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.BXML.cpp.o [ 134s] [8/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SDTP.cpp.o [ 134s] [9/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SGPD.cpp.o [ 134s] [10/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STDP.cpp.o [ 134s] [11/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ELST.cpp.o [ 134s] [12/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FullBox.cpp.o [ 134s] [13/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.PADB.cpp.o [ 134s] [14/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SBGP.cpp.o [ 135s] [15/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MDHD.cpp.o [ 135s] [16/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MFRO.cpp.o [ 135s] [17/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MVHD.cpp.o [ 135s] [18/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FRMA.cpp.o [ 135s] [19/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STCO.cpp.o [ 135s] [20/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSD.cpp.o [ 135s] [21/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MEHD.cpp.o [ 135s] [22/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MP4A.cpp.o [ 135s] [23/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.PITM.cpp.o [ 135s] [24/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SCHI.cpp.o [ 135s] [25/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.IMIF.cpp.o [ 135s] [26/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ESDS.cpp.o [ 135s] [27/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MFHD.cpp.o [ 135s] [28/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.File.cpp.o [ 135s] [29/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SMHD.cpp.o [ 135s] [30/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.CO64.cpp.o [ 135s] [31/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.IINF.cpp.o [ 135s] [32/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.HMHD.cpp.o [ 135s] [33/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.BinaryStream.cpp.o [ 135s] [34/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FTYP.cpp.o [ 135s] [35/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.IPMC.cpp.o [ 135s] [36/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MDAT.cpp.o [ 135s] [37/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ILOC.cpp.o [ 135s] [38/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.Parser.cpp.o [ 135s] [39/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMallocPixelRef.cpp.o [ 135s] [40/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/ports/SkDebug_stdio.cpp.o [ 135s] [41/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/ports/SkMemory_malloc.cpp.o [ 135s] [42/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkUtils.cpp.o [ 135s] [43/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.DREF.cpp.o [ 135s] [44/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMath.cpp.o [ 135s] [45/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.Atom.cpp.o [ 135s] [46/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkPoint.cpp.o [ 135s] [47/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.DataAtom.cpp.o [ 135s] [48/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSS.cpp.o [ 135s] [49/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSZ.cpp.o [ 135s] [50/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.CTTS.cpp.o [ 135s] [51/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STTS.cpp.o [ 135s] [52/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TKHD.cpp.o [ 135s] [53/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ContainerAtom.cpp.o [ 135s] [54/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TFDT.cpp.o [ 136s] [55/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TFRA.cpp.o [ 136s] [56/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Environment.cpp.o [ 136s] [57/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TFHD.cpp.o [ 136s] [58/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STZ2.cpp.o [ 136s] [59/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.XML.cpp.o [ 136s] [60/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.UDTA.cpp.o [ 136s] [61/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TREX.cpp.o [ 136s] [62/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSH.cpp.o [ 136s] [63/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.VMHD.cpp.o [ 136s] [64/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TREF.cpp.o [ 136s] [65/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.UnknownAtom.cpp.o [ 136s] [66/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkStringUtils.cpp.o [ 136s] [67/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SUBS.cpp.o [ 136s] [68/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.AVCC.cpp.o [ 136s] [69/1122] Building CXX object CMakeFiles/webm.dir/third_party/webm/webvtt/webvttparser.cc.o [ 136s] [70/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMatrix44.cpp.o [ 136s] [71/1122] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TRUN.cpp.o [ 136s] [72/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkString.cpp.o [ 137s] [73/1122] Linking CXX shared library out_tizen/unified_tv/release/lib/libmp4parse.so [ 137s] [74/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkRect.cpp.o [ 137s] [75/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/debugger/DebuggerSha1.cpp.o [ 137s] [76/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/heap/Heap.cpp.o [ 137s] [77/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/heap/LeakCheckerBridge.cpp.o [ 138s] [78/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/ASTAllocator.cpp.o [ 138s] [79/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ExecutionState.cpp.o [ 139s] [80/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/heap/CustomAllocator.cpp.o [ 139s] [81/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ErrorObject.cpp.o [ 139s] [82/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ArrayBufferObject.cpp.o [ 139s] [83/1122] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMatrix.cpp.o [ 139s] [84/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/AsyncFromSyncIteratorObject.cpp.o [ 139s] [85/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/AtomicString.cpp.o [ 139s] [86/1122] Linking CXX shared library out_tizen/unified_tv/release/lib/libskia_matrix.so [ 139s] [87/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/BoundFunctionObject.cpp.o [ 139s] [88/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/ast/Node.cpp.o [ 139s] [89/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/BooleanObject.cpp.o [ 139s] [90/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/debugger/Debugger.cpp.o [ 139s] [91/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/debugger/DebuggerTcp.cpp.o [ 139s] [92/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ExecutionPauser.cpp.o [ 140s] [93/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/EnumerateObject.cpp.o [ 140s] [94/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/CompressibleString.cpp.o [ 140s] [95/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/AsyncGeneratorObject.cpp.o [ 140s] [96/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ArgumentsObject.cpp.o [ 140s] [97/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinMath.cpp.o [ 140s] [98/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ArrayObject.cpp.o [ 140s] [99/1122] BUILD TUV [ 140s] rm -rf build [ 140s] mkdir -p ./build/noarch-tizen/release/cmake [ 140s] cmake -B./build/noarch-tizen/release/cmake -H./ -DCMAKE_TOOLCHAIN_FILE=./cmake/config/config_noarch-tizen.cmake -DCMAKE_BUILD_TYPE=release -DTARGET_PLATFORM=noarch-tizen -DBUILDTESTER=no -DBUILD_HOST_HELPER=no -DCREATE_SHARED_LIB=yes -DTUV_FEATURE_PROCESS=ON -DTARGET_BOARD=None [ 140s] -- The C compiler identification is GNU 9.2.0 [ 140s] -- Check for working C compiler: /bin/cc [ 140s] -- Check for working C compiler: /bin/cc -- works [ 140s] -- Detecting C compiler ABI info [ 140s] -- Detecting C compiler ABI info - done [ 140s] -- Detecting C compile features [ 140s] -- Detecting C compile features - done [ 140s] -- Build Type: [release] [ 140s] -- Configuring done [ 140s] -- Generating done [ 140s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake [ 140s] make -C ./build/noarch-tizen/release/cmake [ 140s] make[1]: Entering directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] make[2]: Entering directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] make[3]: Entering directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] make[3]: Entering directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] Scanning dependencies of target tuv_shared [ 140s] make[3]: Leaving directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] Scanning dependencies of target tuv [ 140s] make[3]: Leaving directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] make[3]: Entering directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] make[3]: Entering directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] [ 2%] Building C object CMakeFiles/tuv_shared.dir/src/unix/loop.c.o [ 140s] [ 4%] Building C object CMakeFiles/tuv_shared.dir/src/uv-common.c.o [ 140s] [ 8%] Building C object CMakeFiles/tuv_shared.dir/src/unix/fs.c.o [ 140s] [ 8%] Building C object CMakeFiles/tuv_shared.dir/src/unix/loop-watcher.c.o [ 140s] [ 10%] Building C object CMakeFiles/tuv.dir/src/unix/poll.c.o [ 140s] [ 13%] Building C object CMakeFiles/tuv.dir/src/threadpool.c.o [ 140s] [ 15%] Building C object CMakeFiles/tuv.dir/src/unix/core.c.o [ 140s] [ 17%] Building C object CMakeFiles/tuv_shared.dir/src/threadpool.c.o [ 140s] [ 19%] Building C object CMakeFiles/tuv_shared.dir/src/unix/getaddrinfo.c.o [ 140s] [ 21%] Building C object CMakeFiles/tuv.dir/src/unix/fs.c.o [ 140s] [ 23%] Building C object CMakeFiles/tuv.dir/src/uv-common.c.o [ 140s] [ 26%] Building C object CMakeFiles/tuv.dir/src/fs-poll.c.o [ 140s] [ 28%] Building C object CMakeFiles/tuv_shared.dir/src/fs-poll.c.o [ 140s] [ 30%] Building C object CMakeFiles/tuv_shared.dir/src/unix/core.c.o [ 140s] [ 32%] Building C object CMakeFiles/tuv.dir/src/tuv_debuglog.c.o [ 140s] [ 34%] Building C object CMakeFiles/tuv_shared.dir/src/unix/linux-syscalls.c.o [ 140s] [ 36%] Building C object CMakeFiles/tuv_shared.dir/src/inet.c.o [ 140s] [ 39%] Building C object CMakeFiles/tuv_shared.dir/src/unix/async.c.o [ 140s] [ 41%] Building C object CMakeFiles/tuv_shared.dir/src/tuv_debuglog.c.o [ 140s] [ 43%] Building C object CMakeFiles/tuv_shared.dir/src/unix/process.c.o [ 140s] [ 45%] Building C object CMakeFiles/tuv_shared.dir/src/unix/linux-core.c.o [ 140s] [ 47%] Building C object CMakeFiles/tuv_shared.dir/src/unix/udp.c.o [ 140s] [ 50%] Building C object CMakeFiles/tuv.dir/src/unix/loop-watcher.c.o [ 140s] [ 52%] Building C object CMakeFiles/tuv_shared.dir/src/unix/pipe.c.o [ 140s] [ 54%] Building C object CMakeFiles/tuv_shared.dir/src/unix/timer.c.o [ 140s] [ 56%] Building C object CMakeFiles/tuv_shared.dir/src/unix/signal.c.o [ 140s] [ 58%] Building C object CMakeFiles/tuv.dir/src/unix/async.c.o [ 140s] [ 60%] Building C object CMakeFiles/tuv.dir/src/unix/thread.c.o [ 140s] [ 63%] Building C object CMakeFiles/tuv.dir/src/unix/tcp.c.o [ 140s] [ 65%] Building C object CMakeFiles/tuv_shared.dir/src/unix/stream.c.o [ 140s] [ 67%] Building C object CMakeFiles/tuv.dir/src/inet.c.o [ 140s] [ 69%] Building C object CMakeFiles/tuv_shared.dir/src/unix/thread.c.o [ 140s] [ 71%] Building C object CMakeFiles/tuv_shared.dir/src/unix/poll.c.o [ 140s] [ 73%] Building C object CMakeFiles/tuv.dir/src/unix/loop.c.o [ 140s] [ 76%] Building C object CMakeFiles/tuv.dir/src/unix/getaddrinfo.c.o [ 140s] [ 78%] Building C object CMakeFiles/tuv.dir/src/unix/timer.c.o [ 140s] [ 80%] Building C object CMakeFiles/tuv.dir/src/unix/process.c.o [ 140s] [ 82%] Building C object CMakeFiles/tuv_shared.dir/src/unix/tcp.c.o [ 140s] [ 84%] Building C object CMakeFiles/tuv.dir/src/unix/udp.c.o [ 140s] [ 86%] Building C object CMakeFiles/tuv.dir/src/unix/stream.c.o [ 140s] [ 89%] Building C object CMakeFiles/tuv.dir/src/unix/signal.c.o [ 140s] [ 91%] Building C object CMakeFiles/tuv.dir/src/unix/linux-syscalls.c.o [ 140s] [ 93%] Building C object CMakeFiles/tuv.dir/src/unix/linux-core.c.o [ 140s] [ 95%] Building C object CMakeFiles/tuv.dir/src/unix/pipe.c.o [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c: In function 'uv__io_poll': [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c:332:5: warning: converting a packed 'struct uv__epoll_event' pointer (alignment 1) to a 'uv__io_t' {aka 'struct uv__io_s'} pointer (alignment 8) may result in an unaligned pointer value [-Waddress-of-packed-member] [ 140s] 332 | loop->watchers[loop->nwatchers] = (void*) events; [ 140s] | ^~~~ [ 140s] In file included from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/internal.h:53, [ 140s] from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c:42: [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-syscalls.h:90:8: note: defined here [ 140s] 90 | struct uv__epoll_event { [ 140s] | ^~~~~~~~~~~~~~~ [ 140s] In file included from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/uv.h:77, [ 140s] from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c:41: [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/uv-unix.h:116:8: note: defined here [ 140s] 116 | struct uv__io_s { [ 140s] | ^~~~~~~~ [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c: In function 'uv__io_poll': [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c:332:5: warning: converting a packed 'struct uv__epoll_event' pointer (alignment 1) to a 'uv__io_t' {aka 'struct uv__io_s'} pointer (alignment 8) may result in an unaligned pointer value [-Waddress-of-packed-member] [ 140s] 332 | loop->watchers[loop->nwatchers] = (void*) events; [ 140s] | ^~~~ [ 140s] In file included from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/internal.h:53, [ 140s] from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c:42: [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-syscalls.h:90:8: note: defined here [ 140s] 90 | struct uv__epoll_event { [ 140s] | ^~~~~~~~~~~~~~~ [ 140s] In file included from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/uv.h:77, [ 140s] from /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/unix/linux-core.c:41: [ 140s] /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/uv-unix.h:116:8: note: defined here [ 140s] 116 | struct uv__io_s { [ 140s] | ^~~~~~~~ [ 140s] [ 97%] Linking C shared library ../lib/libtuv.so [ 140s] [100%] Linking C static library ../lib/libtuv.a [ 140s] make[3]: Leaving directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] [100%] Built target tuv [ 140s] make[3]: Leaving directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] [100%] Built target tuv_shared [ 140s] make[2]: Leaving directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] make[1]: Leaving directory '/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/build/noarch-tizen/release/cmake' [ 140s] [100/1122] COPY TUV [ 140s] [101/1122] cd /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 && echo TUV\ TARGET [ 140s] TUV TARGET [ 140s] [102/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Context.cpp.o [ 140s] [103/1122] Building CXX object CMakeFiles/webm.dir/third_party/webm/mkvparser/mkvparser.cc.o [ 140s] [104/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioContext.cpp.o [ 140s] [105/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioDestinationNode.cpp.o [ 140s] [106/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/DateObject.cpp.o [ 140s] [107/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/Script.cpp.o [ 140s] [108/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/ScriptParser.cpp.o [ 141s] [109/1122] Linking CXX shared library out_tizen/unified_tv/release/lib/libwebm.so [ 141s] [110/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/FunctionObject.cpp.o [ 141s] [111/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferOptionsBinding.cpp.o [ 141s] [112/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferBinding.cpp.o [ 141s] [113/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GeneratorObject.cpp.o [ 141s] [114/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceNodeBinding.cpp.o [ 141s] [115/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextOptionsBinding.cpp.o [ 141s] [116/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceOptionsBinding.cpp.o [ 142s] [117/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextBinding.cpp.o [ 142s] [118/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioNodeBinding.cpp.o [ 142s] [119/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioDestinationNodeBinding.cpp.o [ 142s] [120/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncFromSyncIterator.cpp.o [ 142s] [121/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioScheduledSourceNodeBinding.cpp.o [ 142s] [122/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BaseAudioContextBinding.cpp.o [ 142s] [123/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BatteryManagerBinding.cpp.o [ 142s] [124/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinBoolean.cpp.o [ 142s] [125/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/CodeBlock.cpp.o [ 142s] [126/1122] Building CXX object CMakeFiles/clipper.dir/third_party/clipper/cpp/clipper.cpp.o [ 142s] [127/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncIterator.cpp.o [ 142s] [128/1122] Linking CXX shared library out_tizen/unified_tv/release/lib/libclipper.so [ 142s] [129/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinIterator.cpp.o [ 142s] [130/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/EnvironmentRecord.cpp.o [ 142s] [131/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrDOMStringBinding.cpp.o [ 143s] [132/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncFunction.cpp.o [ 143s] [133/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinFunction.cpp.o [ 143s] [134/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/interpreter/ByteCode.cpp.o [ 143s] [135/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncGeneratorFunction.cpp.o [ 143s] [136/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinNumber.cpp.o [ 143s] [137/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ArrayBufferViewOrArrayBufferBinding.cpp.o [ 143s] [138/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinProxy.cpp.o [ 143s] [139/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinGeneratorFunction.cpp.o [ 143s] [140/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/Lexer.cpp.o [ 143s] [141/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationBinding.cpp.o [ 144s] [142/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinJSON.cpp.o [ 144s] [143/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinError.cpp.o [ 144s] [144/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinDataView.cpp.o [ 144s] [145/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinReflect.cpp.o [ 144s] [146/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinMap.cpp.o [ 144s] [147/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/Starfish.cpp.o [ 144s] [148/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventInitBinding.cpp.o [ 144s] [149/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObject.cpp.o [ 144s] [150/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DOrWebGLRenderingContextOrImageBitmapRenderingContextBinding.cpp.o [ 144s] [151/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventBinding.cpp.o [ 144s] [152/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinPromise.cpp.o [ 144s] [153/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasImageSourceOrBlobOrImageDataBinding.cpp.o [ 144s] [154/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/StaticStrings.cpp.o [ 144s] [155/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobCustomBinding.cpp.o [ 144s] [156/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DBinding.cpp.o [ 145s] [157/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinObject.cpp.o [ 145s] [158/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinIntl.cpp.o [ 145s] [159/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/interpreter/ByteCodeGenerator.cpp.o [ 145s] [160/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinDate.cpp.o [ 145s] [161/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSConditionRuleBinding.cpp.o [ 145s] [162/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrBlobOrDOMStringBinding.cpp.o [ 145s] [163/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobOrBufferSourceOrUSVStringOrReadableStreamBinding.cpp.o [ 145s] [164/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobBinding.cpp.o [ 145s] [165/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AttrBinding.cpp.o [ 146s] [166/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSCounterStyleRuleBinding.cpp.o [ 146s] [167/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSBinding.cpp.o [ 146s] [168/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSSupportsRuleBinding.cpp.o [ 146s] [169/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CDATASectionBinding.cpp.o [ 146s] [170/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSFontFaceRuleBinding.cpp.o [ 146s] [171/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericTypeBinding.cpp.o [ 147s] [172/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSMediaRuleBinding.cpp.o [ 147s] [173/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/interpreter/ByteCodeInterpreter.cpp.o [ 147s] [174/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericValueBinding.cpp.o [ 147s] [175/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinArray.cpp.o [ 147s] [176/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframeRuleBinding.cpp.o [ 147s] [177/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeywordValueBinding.cpp.o [ 147s] [178/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleValueBinding.cpp.o [ 147s] [179/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSImportRuleBinding.cpp.o [ 147s] [180/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNamespaceRuleBinding.cpp.o [ 147s] [181/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasGradientBinding.cpp.o [ 147s] [182/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleBinding.cpp.o [ 147s] [183/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleRuleBinding.cpp.o [ 147s] [184/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventBinding.cpp.o [ 148s] [185/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSGroupingRuleBinding.cpp.o [ 148s] [186/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSUnitValueBinding.cpp.o [ 148s] [187/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventInitBinding.cpp.o [ 148s] [188/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventInitBinding.cpp.o [ 148s] [189/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventInitBinding.cpp.o [ 148s] [190/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleDeclarationBinding.cpp.o [ 148s] [191/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasPatternBinding.cpp.o [ 148s] [192/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/api/EscargotPublic.cpp.o [ 148s] [193/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframesRuleBinding.cpp.o [ 148s] [194/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventBinding.cpp.o [ 148s] [195/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleListBinding.cpp.o [ 148s] [196/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointReadOnlyBinding.cpp.o [ 149s] [197/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CoordinatesBinding.cpp.o [ 149s] [198/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrix2DInitBinding.cpp.o [ 149s] [199/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataCustomBinding.cpp.o [ 149s] [200/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleSheetBinding.cpp.o [ 149s] [201/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataBinding.cpp.o [ 149s] [202/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixInitBinding.cpp.o [ 149s] [203/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventBinding.cpp.o [ 149s] [204/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMExceptionBinding.cpp.o [ 149s] [205/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointBinding.cpp.o [ 150s] [206/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CommentBinding.cpp.o [ 150s] [207/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixBinding.cpp.o [ 150s] [208/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectListBinding.cpp.o [ 150s] [209/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringListBinding.cpp.o [ 150s] [210/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointInitBinding.cpp.o [ 150s] [211/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMQuadBinding.cpp.o [ 150s] [212/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrCanvasGradientOrCanvasPatternBinding.cpp.o [ 150s] [213/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrRTCOAuthCredentialBinding.cpp.o [ 150s] [214/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrFunctionBinding.cpp.o [ 150s] [215/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAudioElementBinding.cpp.o [ 150s] [216/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectBinding.cpp.o [ 150s] [217/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrMediaStreamTrackBinding.cpp.o [ 150s] [218/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCanvasElementBinding.cpp.o [ 150s] [219/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixReadOnlyBinding.cpp.o [ 150s] [220/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfDOMStringBinding.cpp.o [ 150s] [221/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectReadOnlyBinding.cpp.o [ 151s] [222/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventModifierInitBinding.cpp.o [ 151s] [223/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringMapBinding.cpp.o [ 151s] [224/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfdoubleBinding.cpp.o [ 151s] [225/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMImplementationBinding.cpp.o [ 151s] [226/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EffectTimingBinding.cpp.o [ 151s] [227/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMTokenListBinding.cpp.o [ 151s] [228/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventInitBinding.cpp.o [ 152s] [229/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMParserBinding.cpp.o [ 152s] [230/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventInitBinding.cpp.o [ 152s] [231/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventOrDOMStringBinding.cpp.o [ 152s] [232/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventBinding.cpp.o [ 152s] [233/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentFragmentBinding.cpp.o [ 152s] [234/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceInitBinding.cpp.o [ 152s] [235/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverInitBinding.cpp.o [ 152s] [236/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceBinding.cpp.o [ 152s] [237/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementBinding.cpp.o [ 153s] [238/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventBinding.cpp.o [ 153s] [239/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventInitBinding.cpp.o [ 153s] [240/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentHoldable.cpp.o [ 153s] [241/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventTargetBinding.cpp.o [ 153s] [242/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapBinding.cpp.o [ 153s] [243/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentTypeBinding.cpp.o [ 153s] [244/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventBinding.cpp.o [ 153s] [245/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationBinding.cpp.o [ 153s] [246/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ElementBinding.cpp.o [ 153s] [247/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentCustomBinding.cpp.o [ 153s] [248/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentBinding.cpp.o [ 153s] [249/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMediaElementBinding.cpp.o [ 154s] [250/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeopositionBinding.cpp.o [ 154s] [251/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBRElementBinding.cpp.o [ 154s] [252/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationCustomBinding.cpp.o [ 154s] [253/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FormDataBinding.cpp.o [ 154s] [254/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GetRootNodeOptionsBinding.cpp.o [ 155s] [255/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementOrlongBinding.cpp.o [ 155s] [256/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBaseElementBinding.cpp.o [ 155s] [257/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBodyElementBinding.cpp.o [ 155s] [258/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAnchorElementBinding.cpp.o [ 155s] [259/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDivElementBinding.cpp.o [ 155s] [260/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDListElementBinding.cpp.o [ 155s] [261/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAreaElementBinding.cpp.o [ 155s] [262/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCollectionBinding.cpp.o [ 155s] [263/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDialogElementBinding.cpp.o [ 156s] [264/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadElementBinding.cpp.o [ 156s] [265/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLButtonElementBinding.cpp.o [ 156s] [266/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSourceElementBinding.cpp.o [ 156s] [267/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDocumentBinding.cpp.o [ 156s] [268/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFieldSetElementBinding.cpp.o [ 156s] [269/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementBinding.cpp.o [ 156s] [270/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormControlsCollectionBinding.cpp.o [ 156s] [271/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormElementBinding.cpp.o [ 156s] [272/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadingElementBinding.cpp.o [ 156s] [273/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHRElementBinding.cpp.o [ 157s] [274/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHtmlElementBinding.cpp.o [ 157s] [275/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementBinding.cpp.o [ 157s] [276/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFontElementBinding.cpp.o [ 157s] [277/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMetaElementBinding.cpp.o [ 157s] [278/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLModElementBinding.cpp.o [ 157s] [279/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementCustomBinding.cpp.o [ 157s] [280/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLIFrameElementBinding.cpp.o [ 157s] [281/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTrackElementBinding.cpp.o [ 157s] [282/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLVideoElementBinding.cpp.o [ 158s] [283/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementBinding.cpp.o [ 158s] [284/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLinkElementBinding.cpp.o [ 158s] [285/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLabelElementBinding.cpp.o [ 158s] [286/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLIElementBinding.cpp.o [ 158s] [287/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapRenderingContextBinding.cpp.o [ 158s] [288/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataBinding.cpp.o [ 158s] [289/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLObjectElementBinding.cpp.o [ 158s] [290/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMapElementBinding.cpp.o [ 158s] [291/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOListElementBinding.cpp.o [ 158s] [292/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLegendElementBinding.cpp.o [ 159s] [293/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementOrHTMLOptGroupElementBinding.cpp.o [ 159s] [294/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptGroupElementBinding.cpp.o [ 159s] [295/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSelectElementBinding.cpp.o [ 159s] [296/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceNodeBinding.cpp.o [ 159s] [297/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementOrSVGScriptElementBinding.cpp.o [ 159s] [298/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaDevicesBinding.cpp.o [ 159s] [299/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOutputElementBinding.cpp.o [ 159s] [300/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaSourceBinding.cpp.o [ 159s] [301/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementBinding.cpp.o [ 159s] [302/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceOptionsBinding.cpp.o [ 160s] [303/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionsCollectionBinding.cpp.o [ 160s] [304/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParagraphElementBinding.cpp.o [ 160s] [305/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamTrackBinding.cpp.o [ 160s] [306/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementBinding.cpp.o [ 160s] [307/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParamElementBinding.cpp.o [ 160s] [308/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamBinding.cpp.o [ 160s] [309/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintsBinding.cpp.o [ 160s] [310/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamConstraintsBinding.cpp.o [ 160s] [311/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintSetBinding.cpp.o [ 160s] [312/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCellElementBinding.cpp.o [ 160s] [313/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLPreElementBinding.cpp.o [ 160s] [314/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSpanElementBinding.cpp.o [ 160s] [315/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHElementBinding.cpp.o [ 160s] [316/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLQuoteElementBinding.cpp.o [ 160s] [317/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMapElement.cpp.o [ 160s] [318/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataCustomBinding.cpp.o [ 161s] [319/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapOptionsBinding.cpp.o [ 161s] [320/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCaptionElementBinding.cpp.o [ 161s] [321/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTFootElementBinding.cpp.o [ 161s] [322/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLStyleElementBinding.cpp.o [ 161s] [323/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHeadElementBinding.cpp.o [ 161s] [324/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationBinding.cpp.o [ 161s] [325/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationOptionsBinding.cpp.o [ 161s] [326/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HistoryBinding.cpp.o [ 161s] [327/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableElementBinding.cpp.o [ 161s] [328/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DBinding.cpp.o [ 161s] [329/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DOrDOMStringBinding.cpp.o [ 161s] [330/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HeadersBinding.cpp.o [ 161s] [331/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableColElementBinding.cpp.o [ 161s] [332/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventInitBinding.cpp.o [ 161s] [333/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionBinding.cpp.o [ 161s] [334/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCAnswerOptionsBinding.cpp.o [ 161s] [335/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsBinding.cpp.o [ 161s] [336/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushManagerBinding.cpp.o [ 161s] [337/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCCertificateBinding.cpp.o [ 161s] [338/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsInitBinding.cpp.o [ 161s] [339/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCConfigurationBinding.cpp.o [ 161s] [340/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventInitBinding.cpp.o [ 161s] [341/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelBinding.cpp.o [ 161s] [342/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventBinding.cpp.o [ 161s] [343/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelInitBinding.cpp.o [ 161s] [344/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorBinding.cpp.o [ 161s] [345/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTitleElementBinding.cpp.o [ 161s] [346/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDtlsTransportBinding.cpp.o [ 161s] [347/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateBinding.cpp.o [ 161s] [348/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeAnimationOptionsBinding.cpp.o [ 162s] [349/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorInitBinding.cpp.o [ 162s] [350/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateInitBinding.cpp.o [ 162s] [351/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceServerBinding.cpp.o [ 162s] [352/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidatePairBinding.cpp.o [ 162s] [353/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceTransportBinding.cpp.o [ 162s] [354/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapBinding.cpp.o [ 162s] [355/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferAnswerOptionsBinding.cpp.o [ 162s] [356/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableSectionElementBinding.cpp.o [ 162s] [357/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverBinding.cpp.o [ 162s] [358/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferOptionsBinding.cpp.o [ 162s] [359/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionBinding.cpp.o [ 162s] [360/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventBinding.cpp.o [ 162s] [361/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableRowElementBinding.cpp.o [ 162s] [362/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventInitBinding.cpp.o [ 162s] [363/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventBinding.cpp.o [ 162s] [364/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventInitBinding.cpp.o [ 162s] [365/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpParametersBinding.cpp.o [ 162s] [366/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpReceiverBinding.cpp.o [ 162s] [367/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSendParametersBinding.cpp.o [ 162s] [368/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSenderBinding.cpp.o [ 162s] [369/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventInitBinding.cpp.o [ 162s] [370/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSctpTransportBinding.cpp.o [ 162s] [371/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionInitBinding.cpp.o [ 162s] [372/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionBinding.cpp.o [ 162s] [373/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventInitBinding.cpp.o [ 162s] [374/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTextAreaElementBinding.cpp.o [ 162s] [375/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCStatsReportBinding.cpp.o [ 162s] [376/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventBinding.cpp.o [ 162s] [377/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventBinding.cpp.o [ 162s] [378/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventBinding.cpp.o [ 162s] [379/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/LocationBinding.cpp.o [ 162s] [380/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUnknownElementBinding.cpp.o [ 162s] [381/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeEffectOptionsBinding.cpp.o [ 162s] [382/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUListElementBinding.cpp.o [ 163s] [383/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventInitBinding.cpp.o [ 163s] [384/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventInitBinding.cpp.o [ 163s] [385/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventBinding.cpp.o [ 163s] [386/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventBinding.cpp.o [ 163s] [387/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageChannelBinding.cpp.o [ 163s] [388/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaListBinding.cpp.o [ 163s] [389/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListBinding.cpp.o [ 163s] [390/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventInitBinding.cpp.o [ 163s] [391/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessagePortBinding.cpp.o [ 163s] [392/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventBinding.cpp.o [ 164s] [393/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventBinding.cpp.o [ 164s] [394/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NavigatorBinding.cpp.o [ 164s] [395/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventInitBinding.cpp.o [ 164s] [396/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PositionErrorBinding.cpp.o [ 164s] [397/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RegistrationOptionsBinding.cpp.o [ 165s] [398/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOAuthCredentialBinding.cpp.o [ 165s] [399/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NamedNodeMapBinding.cpp.o [ 165s] [400/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeListBinding.cpp.o [ 165s] [401/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWorkerInstance.cpp.o [ 165s] [402/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestOrUSVStringBinding.cpp.o [ 165s] [403/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeOrDOMStringBinding.cpp.o [ 165s] [404/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamBinding.cpp.o [ 165s] [405/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestInitBinding.cpp.o [ 165s] [406/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultControllerBinding.cpp.o [ 165s] [407/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestBinding.cpp.o [ 165s] [408/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseInitBinding.cpp.o [ 165s] [409/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeFilterBinding.cpp.o [ 165s] [410/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeBinding.cpp.o [ 165s] [411/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerContainerBinding.cpp.o [ 165s] [412/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultReaderBinding.cpp.o [ 165s] [413/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerBinding.cpp.o [ 165s] [414/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferBinding.cpp.o [ 165s] [415/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseBinding.cpp.o [ 165s] [416/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerGlobalScopeBinding.cpp.o [ 165s] [417/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerRegistrationBinding.cpp.o [ 166s] [418/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGAnimatedLengthBinding.cpp.o [ 166s] [419/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferListBinding.cpp.o [ 166s] [420/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisBinding.cpp.o [ 166s] [421/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventBinding.cpp.o [ 166s] [422/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeIteratorBinding.cpp.o [ 166s] [423/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisVoiceBinding.cpp.o [ 166s] [424/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventInitBinding.cpp.o [ 166s] [425/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisUtteranceBinding.cpp.o [ 166s] [426/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProcessingInstructionBinding.cpp.o [ 166s] [427/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGDocument.cpp.o [ 166s] [428/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextMetricsBinding.cpp.o [ 166s] [429/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackBinding.cpp.o [ 166s] [430/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueBinding.cpp.o [ 166s] [431/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGEllipseElementBinding.cpp.o [ 166s] [432/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueListBinding.cpp.o [ 166s] [433/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TimeRangesBinding.cpp.o [ 166s] [434/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackListBinding.cpp.o [ 167s] [435/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RangeBinding.cpp.o [ 167s] [436/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLengthBinding.cpp.o [ 167s] [437/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGClipPathElementBinding.cpp.o [ 167s] [438/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDefsElementBinding.cpp.o [ 167s] [439/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGCircleElementBinding.cpp.o [ 168s] [440/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGElementBinding.cpp.o [ 168s] [441/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGImageElementBinding.cpp.o [ 168s] [442/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLineElementBinding.cpp.o [ 168s] [443/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolygonElementBinding.cpp.o [ 168s] [444/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScreenBinding.cpp.o [ 168s] [445/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventInitBinding.cpp.o [ 168s] [446/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGScriptElementBinding.cpp.o [ 168s] [447/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebSocketBinding.cpp.o [ 168s] [448/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGGElementBinding.cpp.o [ 168s] [449/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/VTTCueBinding.cpp.o [ 168s] [450/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebGLRenderingContextBinding.cpp.o [ 168s] [451/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPathElementBinding.cpp.o [ 168s] [452/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolylineElementBinding.cpp.o [ 168s] [453/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeBinding.cpp.o [ 168s] [454/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollToOptionsBinding.cpp.o [ 168s] [455/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollOptionsBinding.cpp.o [ 168s] [456/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDocumentBinding.cpp.o [ 168s] [457/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerLocationBinding.cpp.o [ 168s] [458/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeCustomBinding.cpp.o [ 168s] [459/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerNavigatorBinding.cpp.o [ 168s] [460/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGSVGElementBinding.cpp.o [ 169s] [461/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrAutoKeywordBinding.cpp.o [ 169s] [462/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptEngineInstance.cpp.o [ 169s] [463/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventBinding.cpp.o [ 169s] [464/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/testRunnerBinding.cpp.o [ 169s] [465/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGRectElementBinding.cpp.o [ 169s] [466/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetListBinding.cpp.o [ 169s] [467/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchBinding.cpp.o [ 169s] [468/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWindowInstance.cpp.o [ 169s] [469/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGUseElementBinding.cpp.o [ 169s] [470/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchInitBinding.cpp.o [ 169s] [471/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGStyleElementBinding.cpp.o [ 170s] [472/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StorageBinding.cpp.o [ 170s] [473/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGTextElementBinding.cpp.o [ 170s] [474/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLBinding.cpp.o [ 170s] [475/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingSecurity.cpp.o [ 170s] [476/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptWrappable.cpp.o [ 170s] [477/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetBinding.cpp.o [ 170s] [478/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchListBinding.cpp.o [ 170s] [479/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchEventBinding.cpp.o [ 170s] [480/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventInitBinding.cpp.o [ 170s] [481/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventBinding.cpp.o [ 171s] [482/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextBinding.cpp.o [ 171s] [483/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventInitBinding.cpp.o [ 171s] [484/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsCustomBinding.cpp.o [ 171s] [485/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsBinding.cpp.o [ 171s] [486/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowOrServiceWorkerBinding.cpp.o [ 171s] [487/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ShadowRootBinding.cpp.o [ 171s] [488/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrCSSNumericValueBinding.cpp.o [ 172s] [489/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventBinding.cpp.o [ 172s] [490/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebViewHoldable.cpp.o [ 172s] [491/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TreeWalkerBinding.cpp.o [ 172s] [492/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestEventTargetBinding.cpp.o [ 172s] [493/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageImpl.cpp.o [ 172s] [494/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/Animation.cpp.o [ 172s] [495/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingInstance.cpp.o [ 172s] [496/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageNamespaceImpl.cpp.o [ 172s] [497/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/WebStorageNamespaceProvider.cpp.o [ 172s] [498/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingFunction.cpp.o [ 172s] [499/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestUploadBinding.cpp.o [ 172s] [500/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicy.cpp.o [ 172s] [501/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/CubicBezier.cpp.o [ 172s] [502/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowHoldable.cpp.o [ 173s] [503/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageManager.cpp.o [ 173s] [504/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/AnimationEvent.cpp.o [ 173s] [505/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicyDirectiveList.cpp.o [ 173s] [506/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attribute.cpp.o [ 173s] [507/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicySourceListDirective.cpp.o [ 173s] [508/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowBinding.cpp.o [ 173s] [509/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestBinding.cpp.o [ 174s] [510/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowProxy.cpp.o [ 174s] [511/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLDocumentBinding.cpp.o [ 174s] [512/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/history/HistoryManager.cpp.o [ 174s] [513/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CloseEvent.cpp.o [ 174s] [514/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingOptions.cpp.o [ 174s] [515/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CSS.cpp.o [ 174s] [516/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CDATASection.cpp.o [ 174s] [517/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMException.cpp.o [ 174s] [518/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attr.cpp.o [ 174s] [519/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixInit.cpp.o [ 175s] [520/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPoint.cpp.o [ 175s] [521/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectReadOnly.cpp.o [ 175s] [522/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPointReadOnly.cpp.o [ 175s] [523/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRect.cpp.o [ 175s] [524/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMQuad.cpp.o [ 175s] [525/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectList.cpp.o [ 175s] [526/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrix.cpp.o [ 175s] [527/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Comment.cpp.o [ 176s] [528/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Event.cpp.o [ 176s] [529/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/EventTarget.cpp.o [ 176s] [530/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowCustomBinding.cpp.o [ 176s] [531/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMImplementation.cpp.o [ 176s] [532/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringMap.cpp.o [ 177s] [533/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixReadOnly.cpp.o [ 177s] [534/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationUtil.cpp.o [ 177s] [535/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMTokenList.cpp.o [ 177s] [536/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMediaElement.cpp.o [ 177s] [537/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ExecutionContext.cpp.o [ 177s] [538/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringList.cpp.o [ 177s] [539/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CharacterData.cpp.o [ 177s] [540/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAreaElement.cpp.o [ 177s] [541/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DocumentFragment.cpp.o [ 177s] [542/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBaseElement.cpp.o [ 178s] [543/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAnchorElement.cpp.o [ 178s] [544/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMParser.cpp.o [ 178s] [545/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLButtonElement.cpp.o [ 178s] [546/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDialogElement.cpp.o [ 178s] [547/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSourceElement.cpp.o [ 178s] [548/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFieldSetElement.cpp.o [ 178s] [549/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFontElement.cpp.o [ 179s] [550/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLCollection.cpp.o [ 179s] [551/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDivElement.cpp.o [ 179s] [552/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBodyElement.cpp.o [ 179s] [553/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormControlsCollection.cpp.o [ 179s] [554/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationTask.cpp.o [ 179s] [555/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDocument.cpp.o [ 179s] [556/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHeadingElement.cpp.o [ 180s] [557/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHyperlinkContainer.cpp.o [ 180s] [558/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLVideoElement.cpp.o [ 180s] [559/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLabelElement.cpp.o [ 180s] [560/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHtmlElement.cpp.o [ 180s] [561/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLegendElement.cpp.o [ 180s] [562/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTrackElement.cpp.o [ 180s] [563/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLIElement.cpp.o [ 180s] [564/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLListContainer.cpp.o [ 181s] [565/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLinkElement.cpp.o [ 181s] [566/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptGroupElement.cpp.o [ 181s] [567/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormElement.cpp.o [ 181s] [568/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/esprima_cpp/esprima.cpp.o [ 181s] [569/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLObjectElement.cpp.o [ 181s] [570/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLIFrameElement.cpp.o [ 181s] [571/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLModElement.cpp.o [ 181s] [572/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLParamElement.cpp.o [ 181s] [573/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableRowElement.cpp.o [ 181s] [574/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionElement.cpp.o [ 181s] [575/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOListElement.cpp.o [ 182s] [576/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMetaElement.cpp.o [ 182s] [577/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLQuoteElement.cpp.o [ 182s] [578/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionsCollection.cpp.o [ 182s] [579/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLInputElement.cpp.o [ 182s] [580/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Element.cpp.o [ 182s] [581/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrack.cpp.o [ 182s] [582/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCue.cpp.o [ 182s] [583/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCueList.cpp.o [ 182s] [584/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLImageElement.cpp.o [ 182s] [585/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackList.cpp.o [ 182s] [586/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCaptionElement.cpp.o [ 182s] [587/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOutputElement.cpp.o [ 182s] [588/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext.cpp.o [ 182s] [589/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLElement.cpp.o [ 183s] [590/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColElement.cpp.o [ 183s] [591/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColGroupElement.cpp.o [ 183s] [592/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmapOptions.cpp.o [ 183s] [593/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPath.cpp.o [ 183s] [594/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableSectionElement.cpp.o [ 183s] [595/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessageChannel.cpp.o [ 183s] [596/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2DMixIn.cpp.o [ 183s] [597/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/KeyboardEvent.cpp.o [ 183s] [598/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/HTMLCanvasElement.cpp.o [ 183s] [599/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2D.cpp.o [ 183s] [600/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmap.cpp.o [ 183s] [601/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageBitmapRenderingContext.cpp.o [ 183s] [602/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageData.cpp.o [ 183s] [603/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/Path2D.cpp.o [ 184s] [604/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Document.cpp.o [ 184s] [605/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/WebGLRenderingContext.cpp.o [ 184s] [606/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/TextMetrics.cpp.o [ 184s] [607/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableElement.cpp.o [ 184s] [608/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTablePartElement.cpp.o [ 184s] [609/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLStyleElement.cpp.o [ 184s] [610/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLScriptElement.cpp.o [ 184s] [611/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCellElement.cpp.o [ 184s] [612/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSelectElement.cpp.o [ 184s] [613/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTitleElement.cpp.o [ 184s] [614/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TransitionEvent.cpp.o [ 184s] [615/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextAreaElement.cpp.o [ 184s] [616/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUnknownElement.cpp.o [ 184s] [617/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUListElement.cpp.o [ 184s] [618/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessagePort.cpp.o [ 185s] [619/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/SelectorQuery.cpp.o [ 185s] [620/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/UIEvent.cpp.o [ 185s] [621/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NamedNodeMap.cpp.o [ 185s] [622/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ProcessingInstruction.cpp.o [ 185s] [623/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeList.cpp.o [ 185s] [624/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/WebOrigin.cpp.o [ 186s] [625/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextEditable.cpp.o [ 186s] [626/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeIterator.cpp.o [ 186s] [627/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasImageSource.cpp.o [ 186s] [628/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeListImpl.cpp.o [ 186s] [629/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Range.cpp.o [ 186s] [630/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageSmoothingQuality.cpp.o [ 186s] [631/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParserIdioms.cpp.o [ 186s] [632/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasGradient.cpp.o [ 186s] [633/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementLookupTrie.cpp.o [ 186s] [634/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntitySearch.cpp.o [ 186s] [635/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPattern.cpp.o [ 186s] [636/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Avplay.cpp.o [ 186s] [637/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchEvent.cpp.o [ 186s] [638/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Touch.cpp.o [ 187s] [639/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityParser.cpp.o [ 187s] [640/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchList.cpp.o [ 187s] [641/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/TimeRanges.cpp.o [ 187s] [642/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Text.cpp.o [ 187s] [643/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityTable.cpp.o [ 187s] [644/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TreeWalker.cpp.o [ 188s] [645/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/PseudoElement.cpp.o [ 188s] [646/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTokenizer.cpp.o [ 188s] [647/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementStack.cpp.o [ 188s] [648/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/PreloadScanner.cpp.o [ 189s] [649/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLFormattingElementList.cpp.o [ 189s] [650/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParser.cpp.o [ 189s] [651/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGAnimatedLength.cpp.o [ 189s] [652/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLStackItem.cpp.o [ 189s] [653/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGCircleElement.cpp.o [ 189s] [654/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLConstructionSite.cpp.o [ 189s] [655/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Console.cpp.o [ 189s] [656/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/inspector/Inspector.cpp.o [ 189s] [657/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/builder/html/HTMLDocumentBuilder.cpp.o [ 189s] [658/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGEllipseElement.cpp.o [ 189s] [659/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTreeBuilder.cpp.o [ 189s] [660/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/HeadersData.cpp.o [ 189s] [661/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Scrolling.cpp.o [ 189s] [662/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/MimeType.cpp.o [ 190s] [663/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolygonElement.cpp.o [ 190s] [664/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Body.cpp.o [ 190s] [665/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/FetchUtils.cpp.o [ 190s] [666/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLineElement.cpp.o [ 190s] [667/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGElement.cpp.o [ 190s] [668/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGImageElement.cpp.o [ 190s] [669/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Fetch.cpp.o [ 190s] [670/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Headers.cpp.o [ 190s] [671/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGRectElement.cpp.o [ 190s] [672/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedCanvas.cpp.o [ 190s] [673/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGClipPathElement.cpp.o [ 190s] [674/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolylineElement.cpp.o [ 190s] [675/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Request.cpp.o [ 190s] [676/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedVideo.cpp.o [ 191s] [677/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPathElement.cpp.o [ 191s] [678/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/xml/XMLSerializer.cpp.o [ 191s] [679/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGSVGElement.cpp.o [ 191s] [680/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/RequestData.cpp.o [ 191s] [681/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Node.cpp.o [ 191s] [682/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Response.cpp.o [ 191s] [683/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGTextElement.cpp.o [ 191s] [684/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStream.cpp.o [ 191s] [685/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/ResponseData.cpp.o [ 192s] [686/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamBuffer.cpp.o [ 192s] [687/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultController.cpp.o [ 192s] [688/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultReader.cpp.o [ 192s] [689/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGUseElement.cpp.o [ 192s] [690/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGScriptElement.cpp.o [ 192s] [691/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGStyleElement.cpp.o [ 192s] [692/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLength.cpp.o [ 193s] [693/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fileapi/Blob.cpp.o [ 195s] [694/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInline.cpp.o [ 195s] [695/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameCounterText.cpp.o [ 195s] [696/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedObject.cpp.o [ 196s] [697/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameQuoteText.cpp.o [ 196s] [698/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameDocument.cpp.o [ 196s] [699/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptGroupBox.cpp.o [ 197s] [700/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameButtonBox.cpp.o [ 197s] [701/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptionBox.cpp.o [ 197s] [702/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxBlockLayout.cpp.o [ 197s] [703/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedIFrame.cpp.o [ 197s] [704/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/battery/Battery.cpp.o [ 197s] [705/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameSelectBox.cpp.o [ 197s] [706/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCaptionBox.cpp.o [ 197s] [707/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGInvisibleBox.cpp.o [ 197s] [708/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedImage.cpp.o [ 197s] [709/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCellBox.cpp.o [ 197s] [710/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastApplication.cpp.o [ 197s] [711/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableObjectBox.cpp.o [ 197s] [712/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBox.cpp.o [ 197s] [713/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/LayoutRepaintTracker.cpp.o [ 197s] [714/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableRowBox.cpp.o [ 197s] [715/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastServer.cpp.o [ 197s] [716/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastConfig.cpp.o [ 197s] [717/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/SSDPRunnable.cpp.o [ 197s] [718/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableColBox.cpp.o [ 197s] [719/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableSectionBox.cpp.o [ 197s] [720/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaDevices.cpp.o [ 197s] [721/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/DIALRunnable.cpp.o [ 198s] [722/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplaced.cpp.o [ 198s] [723/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/MediaSource.cpp.o [ 198s] [724/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBuffer.cpp.o [ 198s] [725/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBufferList.cpp.o [ 198s] [726/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameFlexibleBox.cpp.o [ 198s] [727/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStreamTrack.cpp.o [ 198s] [728/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableBox.cpp.o [ 198s] [729/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStream.cpp.o [ 198s] [730/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCCertificate.cpp.o [ 198s] [731/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceCandidate.cpp.o [ 198s] [732/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGCircleBox.cpp.o [ 198s] [733/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCConfiguration.cpp.o [ 198s] [734/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannelEvent.cpp.o [ 198s] [735/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGLineBox.cpp.o [ 198s] [736/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannel.cpp.o [ 198s] [737/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDtlsTransport.cpp.o [ 198s] [738/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCError.cpp.o [ 198s] [739/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceServer.cpp.o [ 198s] [740/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceTransport.cpp.o [ 198s] [741/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpSender.cpp.o [ 198s] [742/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceErrorEvent.cpp.o [ 198s] [743/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnection.cpp.o [ 198s] [744/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpReceiver.cpp.o [ 198s] [745/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGClipPathBox.cpp.o [ 198s] [746/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceEvent.cpp.o [ 198s] [747/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/WebSocket.cpp.o [ 198s] [748/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpTransceiver.cpp.o [ 198s] [749/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSctpTransport.cpp.o [ 198s] [750/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSessionDescription.cpp.o [ 198s] [751/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCStatsReport.cpp.o [ 198s] [752/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCTrackEvent.cpp.o [ 198s] [753/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/WebRtcManager.cpp.o [ 198s] [754/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/LWSRunnable.cpp.o [ 198s] [755/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketLWS.cpp.o [ 198s] [756/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketNN.cpp.o [ 199s] [757/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPathBox.cpp.o [ 199s] [758/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/Frame.cpp.o [ 199s] [759/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Connection.cpp.o [ 199s] [760/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInputBox.cpp.o [ 199s] [761/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistration.cpp.o [ 199s] [762/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/RepaintRegionTracker.cpp.o [ 199s] [763/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/IORunnable.cpp.o [ 199s] [764/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/JobQueue.cpp.o [ 199s] [765/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGBox.cpp.o [ 199s] [766/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Message.cpp.o [ 199s] [767/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorker.cpp.o [ 199s] [768/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerAgent.cpp.o [ 199s] [769/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerContainer.cpp.o [ 199s] [770/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/CanvasFillStrokeSource.cpp.o [ 199s] [771/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGEllipseBox.cpp.o [ 200s] [772/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/ShadowBlur.cpp.o [ 200s] [773/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameGridBox.cpp.o [ 200s] [774/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/BufferedNativeImageData.cpp.o [ 200s] [775/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRequest.cpp.o [ 200s] [776/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerClientConnection.cpp.o [ 200s] [777/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/ImageDecoder.cpp.o [ 200s] [778/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Compositor.cpp.o [ 200s] [779/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerGlobalScope.cpp.o [ 200s] [780/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerExecutor.cpp.o [ 200s] [781/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostJobHandler.cpp.o [ 200s] [782/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/PositionError.cpp.o [ 200s] [783/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerServer.cpp.o [ 200s] [784/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/Notification.cpp.o [ 200s] [785/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTreeBuilder.cpp.o [ 200s] [786/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationJob.cpp.o [ 200s] [787/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationService.cpp.o [ 200s] [788/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushManager.cpp.o [ 200s] [789/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushServiceAgent.cpp.o [ 201s] [790/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscription.cpp.o [ 201s] [791/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscriptionOptions.cpp.o [ 201s] [792/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/BaseRunnable.cpp.o [ 201s] [793/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/TextAlternativeHelper.cpp.o [ 201s] [794/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBox.cpp.o [ 201s] [795/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/SpeechSynthesis.cpp.o [ 201s] [796/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGRectBox.cpp.o [ 201s] [797/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBufferSourceNode.cpp.o [ 201s] [798/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBuffer.cpp.o [ 201s] [799/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/TextDecorationData.cpp.o [ 201s] [800/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioNode.cpp.o [ 201s] [801/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/Profiling.cpp.o [ 201s] [802/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioScheduledSourceNode.cpp.o [ 201s] [803/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/BaseAudioContext.cpp.o [ 201s] [804/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/MediaElementAudioSourceNode.cpp.o [ 201s] [805/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WebWorker.cpp.o [ 201s] [806/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerGlobalScope.cpp.o [ 201s] [807/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerNavigator.cpp.o [ 201s] [808/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerLocation.cpp.o [ 201s] [809/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerScriptController.cpp.o [ 202s] [810/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geoposition.cpp.o [ 202s] [811/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Coordinates.cpp.o [ 202s] [812/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ErrorData.cpp.o [ 202s] [813/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGUseBox.cpp.o [ 202s] [814/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJob.cpp.o [ 202s] [815/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/MessageLoop.cpp.o [ 202s] [816/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/Timer.cpp.o [ 202s] [817/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/MessageServiceWorker.cpp.o [ 202s] [818/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerData.cpp.o [ 202s] [819/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJobData.cpp.o [ 202s] [820/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/RegistrationOptions.cpp.o [ 202s] [821/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolylineBox.cpp.o [ 202s] [822/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Canvas.cpp.o [ 202s] [823/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequest.cpp.o [ 203s] [824/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Semaphore.cpp.o [ 203s] [825/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistrationData.cpp.o [ 203s] [826/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolygonBox.cpp.o [ 203s] [827/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geolocation.cpp.o [ 203s] [828/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequestJob.cpp.o [ 203s] [829/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/StackingContext.cpp.o [ 203s] [830/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostConnection.cpp.o [ 203s] [831/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGSVGBox.cpp.o [ 203s] [832/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/NetworkURLResourceRequestJobDelegate.cpp.o [ 203s] [833/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/AdaptedThread.cpp.o [ 203s] [834/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/LayoutFlowLoggerBuilder.cpp.o [ 203s] [835/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerProcessManager.cpp.o [ 204s] [836/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGTextBox.cpp.o [ 204s] [837/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Mutex.cpp.o [ 204s] [838/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/ThreadPool.cpp.o [ 204s] [839/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxInlineLayout.cpp.o [ 204s] [840/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Thread.cpp.o [ 204s] [841/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/font/Font.cpp.o [ 204s] [842/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/GeolocationTizen.cpp.o [ 204s] [843/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSourceParser.cpp.o [ 205s] [844/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameTreeBuilderSVG.cpp.o [ 205s] [845/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WindowOrWorkerGlobalScope.cpp.o [ 205s] [846/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/NavigatorMixin.cpp.o [ 205s] [847/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/storage/Storage.cpp.o [ 206s] [848/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSAngle.cpp.o [ 206s] [849/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSProperty.cpp.o [ 206s] [850/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebBase.cpp.o [ 206s] [851/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/BorderImage.cpp.o [ 206s] [852/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Serializer.cpp.o [ 206s] [853/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSLength.cpp.o [ 206s] [854/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSGradientValue.cpp.o [ 206s] [855/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSFilterFunction.cpp.o [ 207s] [856/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Navigator.cpp.o [ 207s] [857/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleLookupTrie.cpp.o [ 207s] [858/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSTime.cpp.o [ 207s] [859/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archivable.cpp.o [ 207s] [860/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSKeywordValue.cpp.o [ 207s] [861/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/History.cpp.o [ 207s] [862/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSRuleList.cpp.o [ 207s] [863/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CalcData.cpp.o [ 207s] [864/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/AncestorSelectorFilter.cpp.o [ 208s] [865/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSVariableSyntaxTreeBuilder.cpp.o [ 208s] [866/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ContentData.cpp.o [ 208s] [867/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSource.cpp.o [ 208s] [868/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Screen.cpp.o [ 208s] [869/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSNumericValue.cpp.o [ 208s] [870/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleValue.cpp.o [ 208s] [871/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archiver.cpp.o [ 208s] [872/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CounterStyle.cpp.o [ 208s] [873/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ImageValue.cpp.o [ 208s] [874/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Location.cpp.o [ 209s] [875/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/NamedColors.cpp.o [ 209s] [876/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSUnitValue.cpp.o [ 209s] [877/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ListStyleData.cpp.o [ 209s] [878/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/FilterFunctions.cpp.o [ 209s] [879/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/ProgramOptions.cpp.o [ 209s] [880/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuery.cpp.o [ 210s] [881/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaList.cpp.o [ 210s] [882/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryEvaluator.cpp.o [ 210s] [883/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleRule.cpp.o [ 210s] [884/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ShadowData.cpp.o [ 210s] [885/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleBackgroundData.cpp.o [ 210s] [886/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/launcher/WebWorkerEntry.cpp.o [ 211s] [887/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleTransitionData.cpp.o [ 211s] [888/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheet.cpp.o [ 211s] [889/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/UnitHelper.cpp.o [ 211s] [890/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuerySet.cpp.o [ 211s] [891/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleAnimationData.cpp.o [ 211s] [892/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Message.cpp.o [ 211s] [893/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSParser.cpp.o [ 211s] [894/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/PositionedMaskData.cpp.o [ 211s] [895/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Unit.cpp.o [ 211s] [896/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Id.cpp.o [ 211s] [897/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AttributeName.cpp.o [ 211s] [898/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/GradientData.cpp.o [ 211s] [899/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryList.cpp.o [ 211s] [900/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryListMatcher.cpp.o [ 211s] [901/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Cryptographic.cpp.o [ 211s] [902/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AtomicString.cpp.o [ 212s] [903/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Length.cpp.o [ 212s] [904/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/QualifiedName.cpp.o [ 212s] [905/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheetList.cpp.o [ 212s] [906/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/RandomEngine.cpp.o [ 212s] [907/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleSheet.cpp.o [ 212s] [908/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/GlobalOptions.cpp.o [ 212s] [909/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URL.cpp.o [ 212s] [910/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Window.cpp.o [ 212s] [911/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/LineBreakerIteratorPool.cpp.o [ 213s] [912/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaValues.cpp.o [ 213s] [913/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/TextConverter.cpp.o [ 213s] [914/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairoUtils.cpp.o [ 213s] [915/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleRule.cpp.o [ 214s] [916/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebView.cpp.o [ 214s] [917/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/BrowsingContext.cpp.o [ 214s] [918/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayer.cpp.o [ 214s] [919/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopEFL.cpp.o [ 214s] [920/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorGL.cpp.o [ 214s] [921/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopWindows.cpp.o [ 214s] [922/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyle.cpp.o [ 214s] [923/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasMock.cpp.o [ 214s] [924/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathSkia.cpp.o [ 214s] [925/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/hb-icu/HarfBuzzICU.cpp.o [ 214s] [926/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URLSearchParams.cpp.o [ 214s] [927/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorMock.cpp.o [ 214s] [928/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorSkia.cpp.o [ 214s] [929/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/Demuxer.cpp.o [ 214s] [930/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerMP4.cpp.o [ 214s] [931/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerWebM.cpp.o [ 214s] [932/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MP4PacketGenerator.cpp.o [ 214s] [933/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizen.cpp.o [ 214s] [934/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/ImageUtils.cpp.o [ 214s] [935/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathMock.cpp.o [ 214s] [936/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplSkia.cpp.o [ 214s] [937/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioTizen.cpp.o [ 214s] [938/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioMock.cpp.o [ 214s] [939/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizenBase.cpp.o [ 214s] [940/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudio.cpp.o [ 214s] [941/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTV.cpp.o [ 214s] [942/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/StreamInfo.cpp.o [ 214s] [943/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtc.cpp.o [ 214s] [944/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcLinux.cpp.o [ 214s] [945/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MockMediaPlayer.cpp.o [ 214s] [946/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcTizen.cpp.o [ 214s] [947/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasSkia.cpp.o [ 214s] [948/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCache.cpp.o [ 214s] [949/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCacheEntry.cpp.o [ 215s] [950/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathCairo.cpp.o [ 215s] [951/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplMock.cpp.o [ 215s] [952/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/process/base/Process.cpp.o [ 215s] [953/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/String.cpp.o [ 215s] [954/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyleCSSStyleDeclaration.cpp.o [ 215s] [955/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/FormData.cpp.o [ 215s] [956/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSBase.cpp.o [ 215s] [957/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSTV.cpp.o [ 215s] [958/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/webrtc/VideoCapturer.cpp.o [ 215s] [959/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/File.cpp.o [ 215s] [960/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/NativeImageDataImpl.cpp.o [ 216s] [961/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/Directory.cpp.o [ 216s] [962/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebView.cpp.o [ 216s] [963/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/HeaderResource.cpp.o [ 216s] [964/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorCairo.cpp.o [ 216s] [965/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/AnimatedGIFNativeImageDataImpl.cpp.o [ 216s] [966/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/android/AndroidBridge.cpp.o [ 216s] [967/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/CompressedNativeImageDataImpl.cpp.o [ 216s] [968/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/XMLHttpRequest.cpp.o [ 216s] [969/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceURL.cpp.o [ 217s] [970/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopLibUV.cpp.o [ 217s] [971/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerEFL.cpp.o [ 217s] [972/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinEFL.cpp.o [ 217s] [973/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinWindows.cpp.o [ 217s] [974/1122] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/WebWidgetAPIInstance.cpp.o [ 217s] [975/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerWindows.cpp.o [ 217s] [976/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/public/DeviceInfo.cpp.o [ 217s] [977/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerLibUV.cpp.o [ 217s] [978/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ElementResourceClient.cpp.o [ 218s] [979/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/VirtualCursorData.cpp.o [ 218s] [980/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/curl/NetworkSharedResourceManager.cpp.o [ 218s] [981/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPRequest.cpp.o [ 218s] [982/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPHeaderMap.cpp.o [ 218s] [983/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairo.cpp.o [ 218s] [984/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPTransaction.cpp.o [ 218s] [985/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGL.cpp.o [ 218s] [986/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplHeadless.cpp.o [ 218s] [987/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/FontResource.cpp.o [ 218s] [988/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPResponse.cpp.o [ 218s] [989/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/SVGNativeImageDataImpl.cpp.o [ 218s] [990/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/TextResource.cpp.o [ 218s] [991/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPUtil.cpp.o [ 218s] [992/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/Resource.cpp.o [ 218s] [993/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinLibUV.cpp.o [ 219s] [994/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/JavaScriptNativeHandler.cpp.o [ 219s] [995/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplCairo.cpp.o [ 219s] [996/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/ecore_wayland2/LWEWebViewEcoreWayland2.cpp.o [ 219s] [997/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWE.cpp.o [ 219s] [998/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/glfw/LWEWebViewGLFW.cpp.o [ 220s] [999/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ObjectStructurePropertyDescriptor.cpp.o [ 220s] [1000/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/efl/LWEWebViewEFL.cpp.o [ 220s] [1001/1122] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionManager.cpp.o [ 220s] [1002/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleDeclaration.cpp.o [ 220s] [1003/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGB.cpp.o [ 220s] [1004/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IEEE754.cpp.o [ 220s] third_party/escargot/src/runtime/IEEE754.cpp: In function 'double Escargot::ieee754::ceil(double)': [ 220s] third_party/escargot/src/runtime/IEEE754.cpp:86:18: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [ 220s] 86 | #define __LO(x) *(int *)&x [ 220s] | ^~~~~~~~~ [ 220s] 87 | #define __HIp(x) *(1 + (int *)x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 88 | #define __LOp(x) *(int *)x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 89 | [ 220s] | [ 220s] 90 | #else [ 220s] | ~~~~~ [ 220s] 91 | [ 220s] | [ 220s] 92 | typedef union { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 93 | double value; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 94 | struct { [ 220s] | ~~~~~~~~ [ 220s] 95 | uint32_t msw; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 96 | uint32_t lsw; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 97 | } parts; [ 220s] | ~~~~~~~~ [ 220s] 98 | struct { [ 220s] | ~~~~~~~~ [ 220s] 99 | uint64_t w; [ 220s] | ~~~~~~~~~~~ [ 220s] 100 | } xparts; [ 220s] | ~~~~~~~~~ [ 220s] 101 | } ieee_double_shape_type; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 102 | [ 220s] | [ 220s] 103 | #define __HI(x) *(int *)&x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 104 | #define __LO(x) *(1 + (int *)&x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 105 | #define __HIp(x) *(int *)x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 106 | #define __LOp(x) *(1 + (int *)x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 107 | [ 220s] | [ 220s] 108 | #endif [ 220s] | ~~~~~~ [ 220s] 109 | [ 220s] | [ 220s] 110 | /* Get two 32 bit ints from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 111 | [ 220s] | [ 220s] 112 | #define EXTRACT_WORDS(ix0, ix1, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 113 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 114 | ieee_double_shape_type ew_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 115 | ew_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 116 | (ix0) = ew_u.parts.msw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 117 | (ix1) = ew_u.parts.lsw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 118 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 119 | [ 220s] | [ 220s] 120 | /* Get a 64-bit int from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 121 | #define EXTRACT_WORD64(ix, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 122 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 123 | ieee_double_shape_type ew_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 124 | ew_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 125 | (ix) = ew_u.xparts.w; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 126 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 127 | [ 220s] | [ 220s] 128 | /* Get the more significant 32 bit int from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 129 | [ 220s] | [ 220s] 130 | #define GET_HIGH_WORD(i, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 131 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 132 | ieee_double_shape_type gh_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 133 | gh_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 134 | (i) = gh_u.parts.msw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 135 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 136 | [ 220s] | [ 220s] 137 | /* Get the less significant 32 bit int from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 138 | [ 220s] | [ 220s] 139 | #define GET_LOW_WORD(i, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 140 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 141 | ieee_double_shape_type gl_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 142 | gl_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 143 | (i) = gl_u.parts.lsw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 144 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 145 | [ 220s] | [ 220s] 146 | /* Set a double from two 32 bit ints. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 147 | [ 220s] | [ 220s] 148 | #define INSERT_WORDS(d, ix0, ix1) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 149 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 150 | ieee_double_shape_type iw_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 151 | iw_u.parts.msw = (ix0); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 152 | iw_u.parts.lsw = (ix1); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 153 | (d) = iw_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 154 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 155 | [ 220s] | [ 220s] 156 | /* Set a double from a 64-bit int. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 157 | #define INSERT_WORD64(d, ix) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 158 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 159 | ieee_double_shape_type iw_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 160 | iw_u.xparts.w = (ix); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 161 | (d) = iw_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 162 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 163 | [ 220s] | [ 220s] 164 | /* Set the more significant 32 bits of a double from an int. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 165 | [ 220s] | [ 220s] 166 | #define SET_HIGH_WORD(d, v) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 167 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 168 | ieee_double_shape_type sh_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 169 | sh_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 170 | sh_u.parts.msw = (v); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 171 | (d) = sh_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 172 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 173 | [ 220s] | [ 220s] 174 | /* Set the less significant 32 bits of a double from an int. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 175 | [ 220s] | [ 220s] 176 | #define SET_LOW_WORD(d, v) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 177 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 178 | ieee_double_shape_type sl_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 179 | sl_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 180 | sl_u.parts.lsw = (v); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 181 | (d) = sl_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 182 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 183 | [ 220s] | [ 220s] 184 | /* Support macro. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 185 | [ 220s] | [ 220s] 186 | #define STRICT_ASSIGN(type, lval, rval) ((lval) = (rval)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 187 | [ 220s] | [ 220s] 188 | int32_t __ieee754_rem_pio2(double x, double *y) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 189 | double __kernel_cos(double x, double y) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 190 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 191 | const int32_t *ipio2) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 192 | double __kernel_sin(double x, double y, int iy) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 193 | [ 220s] | [ 220s] 194 | /* __ieee754_rem_pio2(x,y) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 195 | * [ 220s] | ~ [ 220s] 196 | * return the remainder of x rem pi/2 in y[0]+y[1] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 197 | * use __kernel_rem_pio2() [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 198 | */ [ 220s] | ~~ [ 220s] 199 | int32_t __ieee754_rem_pio2(double x, double *y) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 200 | { [ 220s] | ~ [ 220s] 201 | /* [ 220s] | ~~ [ 220s] 202 | * Table of constants for 2/pi, 396 Hex digits (476 decimal) of 2/pi [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 203 | */ [ 220s] | ~~ [ 220s] 204 | constexpr int32_t two_over_pi[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 205 | 0xA2F983, 0x6E4E44, 0x1529FC, 0x2757D1, 0xF534DD, 0xC0DB62, 0x95993C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 206 | 0x439041, 0xFE5163, 0xABDEBB, 0xC561B7, 0x246E3A, 0x424DD2, 0xE00649, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 207 | 0x2EEA09, 0xD1921C, 0xFE1DEB, 0x1CB129, 0xA73EE8, 0x8235F5, 0x2EBB44, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 208 | 0x84E99C, 0x7026B4, 0x5F7E41, 0x3991D6, 0x398353, 0x39F49C, 0x845F8B, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 209 | 0xBDF928, 0x3B1FF8, 0x97FFDE, 0x05980F, 0xEF2F11, 0x8B5A0A, 0x6D1F6D, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 210 | 0x367ECF, 0x27CB09, 0xB74F46, 0x3F669E, 0x5FEA2D, 0x7527BA, 0xC7EBE5, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 211 | 0xF17B3D, 0x0739F7, 0x8A5292, 0xEA6BFB, 0x5FB11F, 0x8D5D08, 0x560330, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 212 | 0x46FC7B, 0x6BABF0, 0xCFBC20, 0x9AF436, 0x1DA9E3, 0x91615E, 0xE61B08, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 213 | 0x659985, 0x5F14A0, 0x68408D, 0xFFD880, 0x4D7327, 0x310606, 0x1556CA, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 214 | 0x73A8C9, 0x60E27B, 0xC08C6B, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 215 | }; [ 220s] | ~~ [ 220s] 216 | [ 220s] | [ 220s] 217 | constexpr int32_t npio2_hw[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 218 | 0x3FF921FB, 0x400921FB, 0x4012D97C, 0x401921FB, 0x401F6A7A, 0x4022D97C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 219 | 0x4025FDBB, 0x402921FB, 0x402C463A, 0x402F6A7A, 0x4031475C, 0x4032D97C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 220 | 0x40346B9C, 0x4035FDBB, 0x40378FDB, 0x403921FB, 0x403AB41B, 0x403C463A, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 221 | 0x403DD85A, 0x403F6A7A, 0x40407E4C, 0x4041475C, 0x4042106C, 0x4042D97C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 222 | 0x4043A28C, 0x40446B9C, 0x404534AC, 0x4045FDBB, 0x4046C6CB, 0x40478FDB, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 223 | 0x404858EB, 0x404921FB, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 224 | }; [ 220s] | ~~ [ 220s] 225 | [ 220s] | [ 220s] 226 | /* [ 220s] | ~~ [ 220s] 227 | * invpio2: 53 bits of 2/pi [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 228 | * pio2_1: first 33 bit of pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 229 | * pio2_1t: pi/2 - pio2_1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 230 | * pio2_2: second 33 bit of pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 231 | * pio2_2t: pi/2 - (pio2_1+pio2_2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 232 | * pio2_3: third 33 bit of pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 233 | * pio2_3t: pi/2 - (pio2_1+pio2_2+pio2_3) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 234 | */ [ 220s] | ~~ [ 220s] 235 | [ 220s] | [ 220s] 236 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 237 | zero [ 220s] | ~~~~ [ 220s] 238 | = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 239 | half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 240 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 241 | invpio2 = 6.36619772367581382433e-01, /* 0x3FE45F30, 0x6DC9C883 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 242 | pio2_1 = 1.57079632673412561417e+00, /* 0x3FF921FB, 0x54400000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 243 | pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 244 | pio2_2 = 6.07710050630396597660e-11, /* 0x3DD0B461, 0x1A600000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 245 | pio2_2t = 2.02226624879595063154e-21, /* 0x3BA3198A, 0x2E037073 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 246 | pio2_3 = 2.02226624871116645580e-21, /* 0x3BA3198A, 0x2E000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 247 | pio2_3t = 8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 248 | [ 220s] | [ 220s] 249 | double z, w, t, r, fn; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 250 | double tx[3]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 251 | int32_t e0, i, j, nx, n, ix, hx; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 252 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 253 | [ 220s] | [ 220s] 254 | z = 0; [ 220s] | ~~~~~~ [ 220s] 255 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 256 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 257 | if (ix <= 0x3FE921FB) { /* |x| ~<= pi/4 , no need for reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 258 | y[0] = x; [ 220s] | ~~~~~~~~~ [ 220s] 259 | y[1] = 0; [ 220s] | ~~~~~~~~~ [ 220s] 260 | return 0; [ 220s] | ~~~~~~~~~ [ 220s] 261 | } [ 220s] | ~ [ 220s] 262 | if (ix < 0x4002D97C) { /* |x| < 3pi/4, special case with n=+-1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 263 | if (hx > 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 264 | z = x - pio2_1; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 265 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 266 | y[0] = z - pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 267 | y[1] = (z - y[0]) - pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 268 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 269 | z -= pio2_2; [ 220s] | ~~~~~~~~~~~~ [ 220s] 270 | y[0] = z - pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 271 | y[1] = (z - y[0]) - pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 272 | } [ 220s] | ~ [ 220s] 273 | return 1; [ 220s] | ~~~~~~~~~ [ 220s] 274 | } else { /* negative x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 275 | z = x + pio2_1; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 276 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 277 | y[0] = z + pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 278 | y[1] = (z - y[0]) + pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 279 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 280 | z += pio2_2; [ 220s] | ~~~~~~~~~~~~ [ 220s] 281 | y[0] = z + pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 282 | y[1] = (z - y[0]) + pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 283 | } [ 220s] | ~ [ 220s] 284 | return -1; [ 220s] | ~~~~~~~~~~ [ 220s] 285 | } [ 220s] | ~ [ 220s] 286 | } [ 220s] | ~ [ 220s] 287 | if (ix <= 0x413921FB) { /* |x| ~<= 2^19*(pi/2), medium size */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 288 | t = fabs(x); [ 220s] | ~~~~~~~~~~~~ [ 220s] 289 | n = static_cast(t * invpio2 + half); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 290 | fn = static_cast(n); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 291 | r = t - fn * pio2_1; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 292 | w = fn * pio2_1t; /* 1st round good to 85 bit */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 293 | if (n < 32 && ix != npio2_hw[n - 1]) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 294 | y[0] = r - w; /* quick check no cancellation */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 295 | } else { [ 220s] | ~~~~~~~~ [ 220s] 296 | uint32_t high; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 297 | j = ix >> 20; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 298 | y[0] = r - w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 299 | GET_HIGH_WORD(high, y[0]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 300 | i = j - ((high >> 20) & 0x7FF); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 301 | if (i > 16) { /* 2nd iteration needed, good to 118 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 302 | t = r; [ 220s] | ~~~~~~ [ 220s] 303 | w = fn * pio2_2; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 304 | r = t - w; [ 220s] | ~~~~~~~~~~ [ 220s] 305 | w = fn * pio2_2t - ((t - r) - w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 306 | y[0] = r - w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 307 | GET_HIGH_WORD(high, y[0]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 308 | i = j - ((high >> 20) & 0x7FF); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 309 | if (i > 49) { /* 3rd iteration need, 151 bits acc */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 310 | t = r; /* will cover all possible cases */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 311 | w = fn * pio2_3; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 312 | r = t - w; [ 220s] | ~~~~~~~~~~ [ 220s] 313 | w = fn * pio2_3t - ((t - r) - w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 314 | y[0] = r - w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 315 | } [ 220s] | ~ [ 220s] 316 | } [ 220s] | ~ [ 220s] 317 | } [ 220s] | ~ [ 220s] 318 | y[1] = (r - y[0]) - w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 319 | if (hx < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 320 | y[0] = -y[0]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 321 | y[1] = -y[1]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 322 | return -n; [ 220s] | ~~~~~~~~~~ [ 220s] 323 | } else { [ 220s] | ~~~~~~~~ [ 220s] 324 | return n; [ 220s] | ~~~~~~~~~ [ 220s] 325 | } [ 220s] | ~ [ 220s] 326 | } [ 220s] | ~ [ 220s] 327 | /* [ 220s] | ~~ [ 220s] 328 | * all other (large) arguments [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 329 | */ [ 220s] | ~~ [ 220s] 330 | if (ix >= 0x7FF00000) { /* x is inf or NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 331 | y[0] = y[1] = x - x; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 332 | return 0; [ 220s] | ~~~~~~~~~ [ 220s] 333 | } [ 220s] | ~ [ 220s] 334 | /* set z = scalbn(|x|,ilogb(x)-23) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 335 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 336 | SET_LOW_WORD(z, low); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 337 | e0 = (ix >> 20) - 1046; /* e0 = ilogb(z)-23; */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 338 | SET_HIGH_WORD(z, ix - static_cast(e0 << 20)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 339 | for (i = 0; i < 2; i++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 340 | tx[i] = static_cast(static_cast(z)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 341 | z = (z - tx[i]) * two24; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 342 | } [ 220s] | ~ [ 220s] 343 | tx[2] = z; [ 220s] | ~~~~~~~~~~ [ 220s] 344 | nx = 3; [ 220s] | ~~~~~~~ [ 220s] 345 | while (tx[nx - 1] == zero) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 346 | nx--; /* skip zero term */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 347 | n = __kernel_rem_pio2(tx, y, e0, nx, 2, two_over_pi); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 348 | if (hx < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 349 | y[0] = -y[0]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 350 | y[1] = -y[1]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 351 | return -n; [ 220s] | ~~~~~~~~~~ [ 220s] 352 | } [ 220s] | ~ [ 220s] 353 | return n; [ 220s] | ~~~~~~~~~ [ 220s] 354 | } [ 220s] | ~ [ 220s] 355 | [ 220s] | [ 220s] 356 | /* __kernel_cos( x, y ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 357 | * kernel cos function on [-pi/4, pi/4], pi/4 ~ 0.785398164 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 358 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 359 | * Input y is the tail of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 360 | * [ 220s] | ~ [ 220s] 361 | * Algorithm [ 220s] | ~~~~~~~~~~~ [ 220s] 362 | * 1. Since cos(-x) = cos(x), we need only to consider positive x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 363 | * 2. if x < 2^-27 (hx<0x3E400000 0), return 1 with inexact if x!=0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 364 | * 3. cos(x) is approximated by a polynomial of degree 14 on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 365 | * [0,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 366 | * 4 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 367 | * cos(x) ~ 1 - x*x/2 + C1*x + ... + C6*x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 368 | * where the remez error is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 369 | * [ 220s] | ~ [ 220s] 370 | * | 2 4 6 8 10 12 14 | -58 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 371 | * |cos(x)-(1-.5*x +C1*x +C2*x +C3*x +C4*x +C5*x +C6*x )| <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 372 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 373 | * [ 220s] | ~ [ 220s] 374 | * 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 375 | * 4. let r = C1*x +C2*x +C3*x +C4*x +C5*x +C6*x , then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 376 | * cos(x) = 1 - x*x/2 + r [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 377 | * since cos(x+y) ~ cos(x) - sin(x)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 378 | * ~ cos(x) - x*y, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 379 | * a correction term is necessary in cos(x) and hence [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 380 | * cos(x+y) = 1 - (x*x/2 - (r - x*y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 381 | * For better accuracy when x > 0.3, let qx = |x|/4 with [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 382 | * the last 32 bits mask off, and if x > 0.78125, let qx = 0.28125. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 383 | * Then [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 384 | * cos(x+y) = (1-qx) - ((x*x/2-qx) - (r-x*y)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 385 | * Note that 1-qx and (x*x/2-qx) is EXACT here, and the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 386 | * magnitude of the latter is at least a quarter of x*x/2, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 387 | * thus, reducing the rounding error in the subtraction. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 388 | */ [ 220s] | ~~ [ 220s] 389 | ALWAYS_INLINE double __kernel_cos(double x, double y) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 390 | { [ 220s] | ~ [ 220s] 391 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 392 | one [ 220s] | ~~~ [ 220s] 393 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 394 | C1 = 4.16666666666666019037e-02, /* 0x3FA55555, 0x5555554C */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 395 | C2 = -1.38888888888741095749e-03, /* 0xBF56C16C, 0x16C15177 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 396 | C3 = 2.48015872894767294178e-05, /* 0x3EFA01A0, 0x19CB1590 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 397 | C4 = -2.75573143513906633035e-07, /* 0xBE927E4F, 0x809C52AD */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 398 | C5 = 2.08757232129817482790e-09, /* 0x3E21EE9E, 0xBDB4B1C4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 399 | C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 400 | [ 220s] | [ 220s] 401 | double a, iz, z, r, qx; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 402 | int32_t ix; [ 220s] | ~~~~~~~~~~~ [ 220s] 403 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 404 | ix &= 0x7FFFFFFF; /* ix = |x|'s high word*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 405 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* if x < 2**27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 406 | return one; /* generate inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 407 | } [ 220s] | ~ [ 220s] 408 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 409 | r = z * (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * C6))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 410 | if (ix < 0x3FD33333) { /* if |x| < 0.3 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 411 | return one - (0.5 * z - (z * r - x * y)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 412 | } else { [ 220s] | ~~~~~~~~ [ 220s] 413 | if (ix > 0x3FE90000) { /* x > 0.78125 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 414 | qx = 0.28125; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 415 | } else { [ 220s] | ~~~~~~~~ [ 220s] 416 | INSERT_WORDS(qx, ix - 0x00200000, 0); /* x/4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 417 | } [ 220s] | ~ [ 220s] 418 | iz = 0.5 * z - qx; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 419 | a = one - qx; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 420 | return a - (iz - (z * r - x * y)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 421 | } [ 220s] | ~ [ 220s] 422 | } [ 220s] | ~ [ 220s] 423 | [ 220s] | [ 220s] 424 | /* __kernel_rem_pio2(x,y,e0,nx,prec,ipio2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 425 | * double x[],y[]; int e0,nx,prec; int ipio2[]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 426 | * [ 220s] | ~ [ 220s] 427 | * __kernel_rem_pio2 return the last three digits of N with [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 428 | * y = x - N*pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 429 | * so that |y| < pi/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 430 | * [ 220s] | ~ [ 220s] 431 | * The method is to compute the integer (mod 8) and fraction parts of [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 432 | * (2/pi)*x without doing the full multiplication. In general we [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 433 | * skip the part of the product that are known to be a huge integer ( [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 434 | * more accurately, = 0 mod 8 ). Thus the number of operations are [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 435 | * independent of the exponent of the input. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 436 | * [ 220s] | ~ [ 220s] 437 | * (2/pi) is represented by an array of 24-bit integers in ipio2[]. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 438 | * [ 220s] | ~ [ 220s] 439 | * Input parameters: [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 440 | * x[] The input value (must be positive) is broken into nx [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 441 | * pieces of 24-bit integers in double precision format. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 442 | * x[i] will be the i-th 24 bit of x. The scaled exponent [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 443 | * of x[0] is given in input parameter e0 (i.e., x[0]*2^e0 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 444 | * match x's up to 24 bits. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 445 | * [ 220s] | ~ [ 220s] 446 | * Example of breaking a double positive z into x[0]+x[1]+x[2]: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 447 | * e0 = ilogb(z)-23 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 448 | * z = scalbn(z,-e0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 449 | * for i = 0,1,2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 450 | * x[i] = floor(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 451 | * z = (z-x[i])*2**24 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 452 | * [ 220s] | ~ [ 220s] 453 | * [ 220s] | ~ [ 220s] 454 | * y[] output result in an array of double precision numbers. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 455 | * The dimension of y[] is: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 456 | * 24-bit precision 1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 457 | * 53-bit precision 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 458 | * 64-bit precision 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 459 | * 113-bit precision 3 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 460 | * The actual value is the sum of them. Thus for 113-bit [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 461 | * precison, one may have to do something like: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 462 | * [ 220s] | ~ [ 220s] 463 | * long double t,w,r_head, r_tail; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 464 | * t = (long double)y[2] + (long double)y[1]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 465 | * w = (long double)y[0]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 466 | * r_head = t+w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 467 | * r_tail = w - (r_head - t); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 468 | * [ 220s] | ~ [ 220s] 469 | * e0 The exponent of x[0] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 470 | * [ 220s] | ~ [ 220s] 471 | * nx dimension of x[] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 472 | * [ 220s] | ~ [ 220s] 473 | * prec an integer indicating the precision: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 474 | * 0 24 bits (single) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 475 | * 1 53 bits (double) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 476 | * 2 64 bits (extended) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 477 | * 3 113 bits (quad) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 478 | * [ 220s] | ~ [ 220s] 479 | * ipio2[] [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 480 | * integer array, contains the (24*i)-th to (24*i+23)-th [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 481 | * bit of 2/pi after binary point. The corresponding [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 482 | * floating value is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 483 | * [ 220s] | ~ [ 220s] 484 | * ipio2[i] * 2^(-24(i+1)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 485 | * [ 220s] | ~ [ 220s] 486 | * External function: [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 487 | * double scalbn(), floor(); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 488 | * [ 220s] | ~ [ 220s] 489 | * [ 220s] | ~ [ 220s] 490 | * Here is the description of some local variables: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 491 | * [ 220s] | ~ [ 220s] 492 | * jk jk+1 is the initial number of terms of ipio2[] needed [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 493 | * in the computation. The recommended value is 2,3,4, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 494 | * 6 for single, double, extended,and quad. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 495 | * [ 220s] | ~ [ 220s] 496 | * jz local integer variable indicating the number of [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 497 | * terms of ipio2[] used. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 498 | * [ 220s] | ~ [ 220s] 499 | * jx nx - 1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 500 | * [ 220s] | ~ [ 220s] 501 | * jv index for pointing to the suitable ipio2[] for the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 502 | * computation. In general, we want [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 503 | * ( 2^e0*x[0] * ipio2[jv-1]*2^(-24jv) )/8 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 504 | * is an integer. Thus [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 505 | * e0-3-24*jv >= 0 or (e0-3)/24 >= jv [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 506 | * Hence jv = max(0,(e0-3)/24). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 507 | * [ 220s] | ~ [ 220s] 508 | * jp jp+1 is the number of terms in PIo2[] needed, jp = jk. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 509 | * [ 220s] | ~ [ 220s] 510 | * q[] double array with integral value, representing the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 511 | * 24-bits chunk of the product of x and 2/pi. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 512 | * [ 220s] | ~ [ 220s] 513 | * q0 the corresponding exponent of q[0]. Note that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 514 | * exponent for q[i] would be q0-24*i. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 515 | * [ 220s] | ~ [ 220s] 516 | * PIo2[] double precision array, obtained by cutting pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 517 | * into 24 bits chunks. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 518 | * [ 220s] | ~ [ 220s] 519 | * f[] ipio2[] in floating point [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 520 | * [ 220s] | ~ [ 220s] 521 | * iq[] integer array by breaking up q[] in 24-bits chunk. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 522 | * [ 220s] | ~ [ 220s] 523 | * fq[] final product of x*(2/pi) in fq[0],..,fq[jk] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 524 | * [ 220s] | ~ [ 220s] 525 | * ih integer. If >0 it indicates q[] is >= 0.5, hence [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 526 | * it also indicates the *sign* of the result. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 527 | * [ 220s] | ~ [ 220s] 528 | */ [ 220s] | ~~ [ 220s] 529 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 530 | const int32_t *ipio2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 531 | { [ 220s] | ~ [ 220s] 532 | /* Constants: [ 220s] | ~~~~~~~~~~~~~ [ 220s] 533 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 534 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 535 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 536 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 537 | */ [ 220s] | ~~ [ 220s] 538 | constexpr int init_jk[] = { 2, 3, 4, 6 }; /* initial value for jk */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 539 | [ 220s] | [ 220s] 540 | constexpr double PIo2[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 541 | 1.57079625129699707031e+00, /* 0x3FF921FB, 0x40000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 542 | 7.54978941586159635335e-08, /* 0x3E74442D, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 543 | 5.39030252995776476554e-15, /* 0x3CF84698, 0x80000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 544 | 3.28200341580791294123e-22, /* 0x3B78CC51, 0x60000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 545 | 1.27065575308067607349e-29, /* 0x39F01B83, 0x80000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 546 | 1.22933308981111328932e-36, /* 0x387A2520, 0x40000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 547 | 2.73370053816464559624e-44, /* 0x36E38222, 0x80000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 548 | 2.16741683877804819444e-51, /* 0x3569F31D, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 549 | }; [ 220s] | ~~ [ 220s] 550 | [ 220s] | [ 220s] 551 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 552 | zero [ 220s] | ~~~~ [ 220s] 553 | = 0.0, [ 220s] | ~~~~~~ [ 220s] 554 | one = 1.0, [ 220s] | ~~~~~~~~~~ [ 220s] 555 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 556 | twon24 = 5.96046447753906250000e-08; /* 0x3E700000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 557 | [ 220s] | [ 220s] 558 | int32_t jz, jx, jv, jp, jk, carry, n, iq[20], i, j, k, m, q0, ih; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 559 | double z, fw, f[20], fq[20], q[20]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 560 | [ 220s] | [ 220s] 561 | /* initialize jk*/ [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 562 | jk = init_jk[prec]; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 563 | jp = jk; [ 220s] | ~~~~~~~~ [ 220s] 564 | [ 220s] | [ 220s] 565 | /* determine jx,jv,q0, note that 3>q0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 566 | jx = nx - 1; [ 220s] | ~~~~~~~~~~~~ [ 220s] 567 | jv = (e0 - 3) / 24; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 568 | if (jv < 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 569 | jv = 0; [ 220s] | ~~~~~~~ [ 220s] 570 | q0 = e0 - 24 * (jv + 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 571 | [ 220s] | [ 220s] 572 | /* set up f[0] to f[jx+jk] where f[jx+jk] = ipio2[jv+jk] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 573 | j = jv - jx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 574 | m = jx + jk; [ 220s] | ~~~~~~~~~~~~ [ 220s] 575 | for (i = 0; i <= m; i++, j++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 576 | f[i] = (j < 0) ? zero : static_cast(ipio2[j]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 577 | } [ 220s] | ~ [ 220s] 578 | [ 220s] | [ 220s] 579 | /* compute q[0],q[1],...q[jk] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 580 | for (i = 0; i <= jk; i++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 581 | for (j = 0, fw = 0.0; j <= jx; j++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 582 | fw += x[j] * f[jx + i - j]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 583 | q[i] = fw; [ 220s] | ~~~~~~~~~~ [ 220s] 584 | } [ 220s] | ~ [ 220s] 585 | [ 220s] | [ 220s] 586 | jz = jk; [ 220s] | ~~~~~~~~ [ 220s] 587 | recompute: [ 220s] | ~~~~~~~~~~ [ 220s] 588 | /* distill q[] into iq[] reversingly */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 589 | for (i = 0, j = jz, z = q[jz]; j > 0; i++, j--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 590 | fw = static_cast(static_cast(twon24 * z)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 591 | iq[i] = static_cast(z - two24 * fw); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 592 | z = q[j - 1] + fw; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 593 | } [ 220s] | ~ [ 220s] 594 | [ 220s] | [ 220s] 595 | /* compute n */ [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 596 | z = scalbn(z, q0); /* actual value of z */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 597 | z -= 8.0 * floor(z * 0.125); /* trim off integer >= 8 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 598 | n = static_cast(z); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 599 | z -= static_cast(n); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 600 | ih = 0; [ 220s] | ~~~~~~~ [ 220s] 601 | if (q0 > 0) { /* need iq[jz-1] to determine n */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 602 | i = (iq[jz - 1] >> (24 - q0)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 603 | n += i; [ 220s] | ~~~~~~~ [ 220s] 604 | iq[jz - 1] -= i << (24 - q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 605 | ih = iq[jz - 1] >> (23 - q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 606 | } else if (q0 == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 607 | ih = iq[jz - 1] >> 23; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 608 | } else if (z >= 0.5) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 609 | ih = 2; [ 220s] | ~~~~~~~ [ 220s] 610 | } [ 220s] | ~ [ 220s] 611 | [ 220s] | [ 220s] 612 | if (ih > 0) { /* q > 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 613 | n += 1; [ 220s] | ~~~~~~~ [ 220s] 614 | carry = 0; [ 220s] | ~~~~~~~~~~ [ 220s] 615 | for (i = 0; i < jz; i++) { /* compute 1-q */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 616 | j = iq[i]; [ 220s] | ~~~~~~~~~~ [ 220s] 617 | if (carry == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 618 | if (j != 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 619 | carry = 1; [ 220s] | ~~~~~~~~~~ [ 220s] 620 | iq[i] = 0x1000000 - j; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 621 | } [ 220s] | ~ [ 220s] 622 | } else { [ 220s] | ~~~~~~~~ [ 220s] 623 | iq[i] = 0xFFFFFF - j; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 624 | } [ 220s] | ~ [ 220s] 625 | } [ 220s] | ~ [ 220s] 626 | if (q0 > 0) { /* rare case: chance is 1 in 12 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 627 | switch (q0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 628 | case 1: [ 220s] | ~~~~~~~ [ 220s] 629 | iq[jz - 1] &= 0x7FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 630 | break; [ 220s] | ~~~~~~ [ 220s] 631 | case 2: [ 220s] | ~~~~~~~ [ 220s] 632 | iq[jz - 1] &= 0x3FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 633 | break; [ 220s] | ~~~~~~ [ 220s] 634 | } [ 220s] | ~ [ 220s] 635 | } [ 220s] | ~ [ 220s] 636 | if (ih == 2) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 637 | z = one - z; [ 220s] | ~~~~~~~~~~~~ [ 220s] 638 | if (carry != 0) [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 639 | z -= scalbn(one, q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 640 | } [ 220s] | ~ [ 220s] 641 | } [ 220s] | ~ [ 220s] 642 | [ 220s] | [ 220s] 643 | /* check if recomputation is needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 644 | if (z == zero) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 645 | j = 0; [ 220s] | ~~~~~~ [ 220s] 646 | for (i = jz - 1; i >= jk; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 647 | j |= iq[i]; [ 220s] | ~~~~~~~~~~~ [ 220s] 648 | if (j == 0) { /* need recomputation */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 649 | for (k = 1; jk >= k && iq[jk - k] == 0; k++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 650 | /* k = no. of terms needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 651 | } [ 220s] | ~ [ 220s] 652 | [ 220s] | [ 220s] 653 | for (i = jz + 1; i <= jz + k; i++) { /* add q[jz+1] to q[jz+k] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 654 | f[jx + i] = ipio2[jv + i]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 655 | for (j = 0, fw = 0.0; j <= jx; j++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 656 | fw += x[j] * f[jx + i - j]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 657 | q[i] = fw; [ 220s] | ~~~~~~~~~~ [ 220s] 658 | } [ 220s] | ~ [ 220s] 659 | jz += k; [ 220s] | ~~~~~~~~ [ 220s] 660 | goto recompute; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 661 | } [ 220s] | ~ [ 220s] 662 | } [ 220s] | ~ [ 220s] 663 | [ 220s] | [ 220s] 664 | /* chop off zero terms */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 665 | if (z == 0.0) { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 666 | jz -= 1; [ 220s] | ~~~~~~~~ [ 220s] 667 | q0 -= 24; [ 220s] | ~~~~~~~~~ [ 220s] 668 | while (iq[jz] == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 669 | jz--; [ 220s] | ~~~~~ [ 220s] 670 | q0 -= 24; [ 220s] | ~~~~~~~~~ [ 220s] 671 | } [ 220s] | ~ [ 220s] 672 | } else { /* break z into 24-bit if necessary */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 673 | z = scalbn(z, -q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 674 | if (z >= two24) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 675 | fw = static_cast(static_cast(twon24 * z)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 676 | iq[jz] = z - two24 * fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 677 | jz += 1; [ 220s] | ~~~~~~~~ [ 220s] 678 | q0 += 24; [ 220s] | ~~~~~~~~~ [ 220s] 679 | iq[jz] = fw; [ 220s] | ~~~~~~~~~~~~ [ 220s] 680 | } else { [ 220s] | ~~~~~~~~ [ 220s] 681 | iq[jz] = z; [ 220s] | ~~~~~~~~~~~ [ 220s] 682 | } [ 220s] | ~ [ 220s] 683 | } [ 220s] | ~ [ 220s] 684 | [ 220s] | [ 220s] 685 | /* convert integer "bit" chunk to floating-point value */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 686 | fw = scalbn(one, q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 687 | for (i = jz; i >= 0; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 688 | q[i] = fw * iq[i]; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 689 | fw *= twon24; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 690 | } [ 220s] | ~ [ 220s] 691 | [ 220s] | [ 220s] 692 | /* compute PIo2[0,...,jp]*q[jz,...,0] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 693 | for (i = jz; i >= 0; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 694 | for (fw = 0.0, k = 0; k <= jp && k <= jz - i; k++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 695 | fw += PIo2[k] * q[i + k]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 696 | fq[jz - i] = fw; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 697 | } [ 220s] | ~ [ 220s] 698 | [ 220s] | [ 220s] 699 | /* compress fq[] into y[] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 700 | switch (prec) { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 701 | case 0: [ 220s] | ~~~~~~~ [ 220s] 702 | fw = 0.0; [ 220s] | ~~~~~~~~~ [ 220s] 703 | for (i = jz; i >= 0; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 704 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 705 | y[0] = (ih == 0) ? fw : -fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 706 | break; [ 220s] | ~~~~~~ [ 220s] 707 | case 1: [ 220s] | ~~~~~~~ [ 220s] 708 | case 2: [ 220s] | ~~~~~~~ [ 220s] 709 | fw = 0.0; [ 220s] | ~~~~~~~~~ [ 220s] 710 | for (i = jz; i >= 0; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 711 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 712 | y[0] = (ih == 0) ? fw : -fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 713 | fw = fq[0] - fw; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 714 | for (i = 1; i <= jz; i++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 715 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 716 | y[1] = (ih == 0) ? fw : -fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 717 | break; [ 220s] | ~~~~~~ [ 220s] 718 | case 3: /* painful */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 719 | for (i = jz; i > 0; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 720 | fw = fq[i - 1] + fq[i]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 721 | fq[i] += fq[i - 1] - fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 722 | fq[i - 1] = fw; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 723 | } [ 220s] | ~ [ 220s] 724 | for (i = jz; i > 1; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 725 | fw = fq[i - 1] + fq[i]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 726 | fq[i] += fq[i - 1] - fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 727 | fq[i - 1] = fw; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 728 | } [ 220s] | ~ [ 220s] 729 | for (fw = 0.0, i = jz; i >= 2; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 730 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 731 | if (ih == 0) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 732 | y[0] = fq[0]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 733 | y[1] = fq[1]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 734 | y[2] = fw; [ 220s] | ~~~~~~~~~~ [ 220s] 735 | } else { [ 220s] | ~~~~~~~~ [ 220s] 736 | y[0] = -fq[0]; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 737 | y[1] = -fq[1]; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 738 | y[2] = -fw; [ 220s] | ~~~~~~~~~~~ [ 220s] 739 | } [ 220s] | ~ [ 220s] 740 | } [ 220s] | ~ [ 220s] 741 | return n & 7; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 742 | } [ 220s] | ~ [ 220s] 743 | [ 220s] | [ 220s] 744 | /* __kernel_sin( x, y, iy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 745 | * kernel sin function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 746 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 747 | * Input y is the tail of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 748 | * Input iy indicates whether y is 0. (if iy=0, y assume to be 0). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 749 | * [ 220s] | ~ [ 220s] 750 | * Algorithm [ 220s] | ~~~~~~~~~~~ [ 220s] 751 | * 1. Since sin(-x) = -sin(x), we need only to consider positive x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 752 | * 2. if x < 2^-27 (hx<0x3E400000 0), return x with inexact if x!=0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 753 | * 3. sin(x) is approximated by a polynomial of degree 13 on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 754 | * [0,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 755 | * 3 13 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 756 | * sin(x) ~ x + S1*x + ... + S6*x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 757 | * where [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 758 | * [ 220s] | ~ [ 220s] 759 | * |sin(x) 2 4 6 8 10 12 | -58 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 760 | * |----- - (1+S1*x +S2*x +S3*x +S4*x +S5*x +S6*x )| <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 761 | * | x | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 762 | * [ 220s] | ~ [ 220s] 763 | * 4. sin(x+y) = sin(x) + sin'(x')*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 764 | * ~ sin(x) + (1-x*x/2)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 765 | * For better accuracy, let [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 766 | * 3 2 2 2 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 767 | * r = x *(S2+x *(S3+x *(S4+x *(S5+x *S6)))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 768 | * then 3 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 769 | * sin(x) = x + (S1*x + (x *(r-y/2)+y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 770 | */ [ 220s] | ~~ [ 220s] 771 | ALWAYS_INLINE double __kernel_sin(double x, double y, int iy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 772 | { [ 220s] | ~ [ 220s] 773 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 774 | half [ 220s] | ~~~~ [ 220s] 775 | = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 776 | S1 = -1.66666666666666324348e-01, /* 0xBFC55555, 0x55555549 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 777 | S2 = 8.33333333332248946124e-03, /* 0x3F811111, 0x1110F8A6 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 778 | S3 = -1.98412698298579493134e-04, /* 0xBF2A01A0, 0x19C161D5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 779 | S4 = 2.75573137070700676789e-06, /* 0x3EC71DE3, 0x57B1FE7D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 780 | S5 = -2.50507602534068634195e-08, /* 0xBE5AE5E6, 0x8A2B9CEB */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 781 | S6 = 1.58969099521155010221e-10; /* 0x3DE5D93A, 0x5ACFD57C */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 782 | [ 220s] | [ 220s] 783 | double z, r, v; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 784 | int32_t ix; [ 220s] | ~~~~~~~~~~~ [ 220s] 785 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 786 | ix &= 0x7FFFFFFF; /* high word of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 787 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* |x| < 2**-27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 788 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 789 | } /* generate inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 790 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 791 | v = z * x; [ 220s] | ~~~~~~~~~~ [ 220s] 792 | r = S2 + z * (S3 + z * (S4 + z * (S5 + z * S6))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 793 | if (iy == 0) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 794 | return x + v * (S1 + z * r); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 795 | } else { [ 220s] | ~~~~~~~~ [ 220s] 796 | return x - ((z * (half * y - v * r) - y) - v * S1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 797 | } [ 220s] | ~ [ 220s] 798 | } [ 220s] | ~ [ 220s] 799 | [ 220s] | [ 220s] 800 | /* __kernel_tan( x, y, k ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 801 | * kernel tan function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 802 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 803 | * Input y is the tail of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 804 | * Input k indicates whether tan (if k=1) or [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 805 | * -1/tan (if k= -1) is returned. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 806 | * [ 220s] | ~ [ 220s] 807 | * Algorithm [ 220s] | ~~~~~~~~~~~ [ 220s] 808 | * 1. Since tan(-x) = -tan(x), we need only to consider positive x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 809 | * 2. if x < 2^-28 (hx<0x3E300000 0), return x with inexact if x!=0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 810 | * 3. tan(x) is approximated by a odd polynomial of degree 27 on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 811 | * [0,0.67434] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 812 | * 3 27 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 813 | * tan(x) ~ x + T1*x + ... + T13*x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 814 | * where [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 815 | * [ 220s] | ~ [ 220s] 816 | * |tan(x) 2 4 26 | -59.2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 817 | * |----- - (1+T1*x +T2*x +.... +T13*x )| <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 818 | * | x | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 819 | * [ 220s] | ~ [ 220s] 820 | * Note: tan(x+y) = tan(x) + tan'(x)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 821 | * ~ tan(x) + (1+x*x)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 822 | * Therefore, for better accuracy in computing tan(x+y), let [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 823 | * 3 2 2 2 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 824 | * r = x *(T2+x *(T3+x *(...+x *(T12+x *T13)))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 825 | * then [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 826 | * 3 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 827 | * tan(x+y) = x + (T1*x + (x *(r+y)+y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 828 | * [ 220s] | ~ [ 220s] 829 | * 4. For x in [0.67434,pi/4], let y = pi/4 - x, then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 830 | * tan(x) = tan(pi/4-y) = (1-tan(y))/(1+tan(y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 831 | * = 1 - 2*(tan(y) - (tan(y)^2)/(1+tan(y))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 832 | */ [ 220s] | ~~ [ 220s] 833 | double __kernel_tan(double x, double y, int iy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 834 | { [ 220s] | ~ [ 220s] 835 | constexpr double xxx[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 836 | 3.33333333333334091986e-01, /* 3FD55555, 55555563 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 837 | 1.33333333333201242699e-01, /* 3FC11111, 1110FE7A */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 838 | 5.39682539762260521377e-02, /* 3FABA1BA, 1BB341FE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 839 | 2.18694882948595424599e-02, /* 3F9664F4, 8406D637 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 840 | 8.86323982359930005737e-03, /* 3F8226E3, E96E8493 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 841 | 3.59207910759131235356e-03, /* 3F6D6D22, C9560328 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 842 | 1.45620945432529025516e-03, /* 3F57DBC8, FEE08315 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 843 | 5.88041240820264096874e-04, /* 3F4344D8, F2F26501 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 844 | 2.46463134818469906812e-04, /* 3F3026F7, 1A8D1068 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 845 | 7.81794442939557092300e-05, /* 3F147E88, A03792A6 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 846 | 7.14072491382608190305e-05, /* 3F12B80F, 32F0A7E9 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 847 | -1.85586374855275456654e-05, /* BEF375CB, DB605373 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 848 | 2.59073051863633712884e-05, /* 3EFB2A70, 74BF7AD4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 849 | /* one */ 1.00000000000000000000e+00, /* 3FF00000, 00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 850 | /* pio4 */ 7.85398163397448278999e-01, /* 3FE921FB, 54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 851 | /* pio4lo */ 3.06161699786838301793e-17 /* 3C81A626, 33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 852 | }; [ 220s] | ~~ [ 220s] 853 | #define one xxx[13] [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 854 | #define pio4 xxx[14] [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 855 | #define pio4lo xxx[15] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 856 | #define T xxx [ 220s] | ~~~~~~~~~~~~~ [ 220s] 857 | [ 220s] | [ 220s] 858 | double z, r, v, w, s; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 859 | int32_t ix, hx; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 860 | [ 220s] | [ 220s] 861 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 862 | ix = hx & 0x7FFFFFFF; /* high word of |x| */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 863 | if (ix < 0x3E300000 && static_cast(x) == 0) { /* x < 2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 864 | /* generate inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 865 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 866 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 867 | if (((ix | low) | (iy + 1)) == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 868 | return one / fabs(x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 869 | } else { [ 220s] | ~~~~~~~~ [ 220s] 870 | if (iy == 1) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 871 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 872 | } else { /* compute -1 / (x+y) carefully */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 873 | double a, t; [ 220s] | ~~~~~~~~~~~~ [ 220s] 874 | [ 220s] | [ 220s] 875 | z = w = x + y; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 876 | SET_LOW_WORD(z, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 877 | v = y - (z - x); [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 878 | t = a = -one / w; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 879 | SET_LOW_WORD(t, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 880 | s = one + t * z; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 881 | return t + a * (s + t * v); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 882 | } [ 220s] | ~ [ 220s] 883 | } [ 220s] | ~ [ 220s] 884 | } [ 220s] | ~ [ 220s] 885 | if (ix >= 0x3FE59428) { /* |x| >= 0.6744 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 886 | if (hx < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 887 | x = -x; [ 220s] | ~~~~~~~ [ 220s] 888 | y = -y; [ 220s] | ~~~~~~~ [ 220s] 889 | } [ 220s] | ~ [ 220s] 890 | z = pio4 - x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 891 | w = pio4lo - y; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 892 | x = z + w; [ 220s] | ~~~~~~~~~~ [ 220s] 893 | y = 0.0; [ 220s] | ~~~~~~~~ [ 220s] 894 | } [ 220s] | ~ [ 220s] 895 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 896 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 897 | /* [ 220s] | ~~ [ 220s] 898 | * Break x^5*(T[1]+x^2*T[2]+...) into [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 899 | * x^5(T[1]+x^4*T[3]+...+x^20*T[11]) + [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 900 | * x^5(x^2*(T[2]+x^4*T[4]+...+x^22*[T12])) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 901 | */ [ 220s] | ~~ [ 220s] 902 | r = T[1] + w * (T[3] + w * (T[5] + w * (T[7] + w * (T[9] + w * T[11])))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 903 | v = z * (T[2] + w * (T[4] + w * (T[6] + w * (T[8] + w * (T[10] + w * T[12]))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 904 | s = z * x; [ 220s] | ~~~~~~~~~~ [ 220s] 905 | r = y + z * (s * (r + v) + y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 906 | r += T[0] * s; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 907 | w = x + r; [ 220s] | ~~~~~~~~~~ [ 220s] 908 | if (ix >= 0x3FE59428) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 909 | v = iy; [ 220s] | ~~~~~~~ [ 220s] 910 | return (1 - ((hx >> 30) & 2)) * (v - 2.0 * (x - (w * w / (w + v) - r))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 911 | } [ 220s] | ~ [ 220s] 912 | if (iy == 1) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 913 | return w; [ 220s] | ~~~~~~~~~ [ 220s] 914 | } else { [ 220s] | ~~~~~~~~ [ 220s] 915 | /* [ 220s] | ~~ [ 220s] 916 | * if allow error up to 2 ulp, simply return [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 917 | * -1.0 / (x+r) here [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 918 | */ [ 220s] | ~~ [ 220s] 919 | /* compute -1.0 / (x+r) accurately */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 920 | double a, t; [ 220s] | ~~~~~~~~~~~~ [ 220s] 921 | z = w; [ 220s] | ~~~~~~ [ 220s] 922 | SET_LOW_WORD(z, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 923 | v = r - (z - x); /* z+v = r+x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 924 | t = a = -1.0 / w; /* a = -1.0/w */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 925 | SET_LOW_WORD(t, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 926 | s = 1.0 + t * z; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 927 | return t + a * (s + t * v); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 928 | } [ 220s] | ~ [ 220s] 929 | [ 220s] | [ 220s] 930 | #undef one [ 220s] | ~~~~~~~~~~ [ 220s] 931 | #undef pio4 [ 220s] | ~~~~~~~~~~~ [ 220s] 932 | #undef pio4lo [ 220s] | ~~~~~~~~~~~~~ [ 220s] 933 | #undef T [ 220s] | ~~~~~~~~ [ 220s] 934 | } [ 220s] | ~ [ 220s] 935 | [ 220s] | [ 220s] 936 | } // namespace [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 937 | [ 220s] | [ 220s] 938 | /* acos(x) [ 220s] | ~~~~~~~~~~ [ 220s] 939 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 940 | * acos(x) = pi/2 - asin(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 941 | * acos(-x) = pi/2 + asin(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 942 | * For |x|<=0.5 [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 943 | * acos(x) = pi/2 - (x + x*x^2*R(x^2)) (see asin.c) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 944 | * For x>0.5 [ 220s] | ~~~~~~~~~~~ [ 220s] 945 | * acos(x) = pi/2 - (pi/2 - 2asin(sqrt((1-x)/2))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 946 | * = 2asin(sqrt((1-x)/2)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 947 | * = 2s + 2s*z*R(z) ...z=(1-x)/2, s=sqrt(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 948 | * = 2f + (2c + 2s*z*R(z)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 949 | * where f=hi part of s, and c = (z-f*f)/(s+f) is the correction term [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 950 | * for f so that f+c ~ sqrt(z). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 951 | * For x<-0.5 [ 220s] | ~~~~~~~~~~~~ [ 220s] 952 | * acos(x) = pi - 2asin(sqrt((1-|x|)/2)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 953 | * = pi - 0.5*(s+s*z*R(z)), where z=(1-|x|)/2,s=sqrt(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 954 | * [ 220s] | ~ [ 220s] 955 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 956 | * if x is NaN, return x itself; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 957 | * if |x|>1, return NaN with invalid signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 958 | * [ 220s] | ~ [ 220s] 959 | * Function needed: sqrt [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 960 | */ [ 220s] | ~~ [ 220s] 961 | double acos(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 962 | { [ 220s] | ~ [ 220s] 963 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 964 | one [ 220s] | ~~~ [ 220s] 965 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 966 | pi = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 967 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 968 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 969 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 970 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 971 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 972 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 973 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 974 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 975 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 976 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 977 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 978 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 979 | [ 220s] | [ 220s] 980 | double z, p, q, r, w, s, c, df; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 981 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 982 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 983 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 984 | if (ix >= 0x3FF00000) { /* |x| >= 1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 985 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 986 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 987 | if (((ix - 0x3FF00000) | lx) == 0) { /* |x|==1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 988 | if (hx > 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 989 | return 0.0; /* acos(1) = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 990 | else [ 220s] | ~~~~ [ 220s] 991 | return pi + 2.0 * pio2_lo; /* acos(-1)= pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 992 | } [ 220s] | ~ [ 220s] 993 | return (x - x) / (x - x); /* acos(|x|>1) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 994 | } [ 220s] | ~ [ 220s] 995 | if (ix < 0x3FE00000) { /* |x| < 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 996 | if (ix <= 0x3C600000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 997 | return pio2_hi + pio2_lo; /*if|x|<2**-57*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 998 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 999 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1000 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1001 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1002 | return pio2_hi - (x - (pio2_lo - x * r)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1003 | } else if (hx < 0) { /* x < -0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1004 | z = (one + x) * 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1005 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1006 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1007 | s = sqrt(z); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1008 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1009 | w = r * s - pio2_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1010 | return pi - 2.0 * (s + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1011 | } else { /* x > 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1012 | z = (one - x) * 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1013 | s = sqrt(z); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1014 | df = s; [ 220s] | ~~~~~~~ [ 220s] 1015 | SET_LOW_WORD(df, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1016 | c = (z - df * df) / (s + df); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1017 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1018 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1019 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1020 | w = r * s + c; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1021 | return 2.0 * (df + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1022 | } [ 220s] | ~ [ 220s] 1023 | } [ 220s] | ~ [ 220s] 1024 | [ 220s] | [ 220s] 1025 | /* acosh(x) [ 220s] | ~~~~~~~~~~~ [ 220s] 1026 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1027 | * Based on [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1028 | * acosh(x) = log [ x + sqrt(x*x-1) ] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1029 | * we have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1030 | * acosh(x) := log(x)+ln2, if x is large; else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1031 | * acosh(x) := log(2x-1/(sqrt(x*x-1)+x)) if x>2; else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1032 | * acosh(x) := log1p(t+sqrt(2.0*t+t*t)); where t=x-1. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1033 | * [ 220s] | ~ [ 220s] 1034 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1035 | * acosh(x) is NaN with signal if x<1. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1036 | * acosh(NaN) is NaN without signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1037 | */ [ 220s] | ~~ [ 220s] 1038 | double acosh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1039 | { [ 220s] | ~ [ 220s] 1040 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1041 | one [ 220s] | ~~~ [ 220s] 1042 | = 1.0, [ 220s] | ~~~~~~ [ 220s] 1043 | ln2 = 6.93147180559945286227e-01; /* 0x3FE62E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1044 | double t; [ 220s] | ~~~~~~~~~ [ 220s] 1045 | int32_t hx; [ 220s] | ~~~~~~~~~~~ [ 220s] 1046 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1047 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1048 | if (hx < 0x3FF00000) { /* x < 1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1049 | return (x - x) / (x - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1050 | } else if (hx >= 0x41B00000) { /* x > 2**28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1051 | if (hx >= 0x7FF00000) { /* x is inf of NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1052 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1053 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1054 | return log(x) + ln2; /* acosh(huge)=log(2x) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1055 | } [ 220s] | ~ [ 220s] 1056 | } else if (((hx - 0x3FF00000) | lx) == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1057 | return 0.0; /* acosh(1) = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1058 | } else if (hx > 0x40000000) { /* 2**28 > x > 2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1059 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1060 | return log(2.0 * x - one / (x + sqrt(t - one))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1061 | } else { /* 10.98 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1081 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1082 | * = pio2_hi - (2*(s+s*z*R(z)) - pio2_lo) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1083 | * For x<=0.98, let pio4_hi = pio2_hi/2, then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1084 | * f = hi part of s; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1085 | * c = sqrt(z) - f = (z-f*f)/(s+f) ...f+c=sqrt(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1086 | * and [ 220s] | ~~~~~~~~~~ [ 220s] 1087 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1088 | * = pio4_hi+(pio4-2s)-(2s*z*R(z)-pio2_lo) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1089 | * = pio4_hi+(pio4-2f)-(2s*z*R(z)-(pio2_lo+2c)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1090 | * [ 220s] | ~ [ 220s] 1091 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1092 | * if x is NaN, return x itself; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1093 | * if |x|>1, return NaN with invalid signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1094 | */ [ 220s] | ~~ [ 220s] 1095 | double asin(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1096 | { [ 220s] | ~ [ 220s] 1097 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1098 | one [ 220s] | ~~~ [ 220s] 1099 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1100 | huge = 1.000e+300, [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1101 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1102 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1103 | pio4_hi = 7.85398163397448278999e-01, /* 0x3FE921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1104 | /* coefficient for R(x^2) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1105 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1106 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1107 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1108 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1109 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1110 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1111 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1112 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1113 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1114 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1115 | [ 220s] | [ 220s] 1116 | double t, w, p, q, c, r, s; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1117 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1118 | [ 220s] | [ 220s] 1119 | t = 0; [ 220s] | ~~~~~~ [ 220s] 1120 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1121 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1122 | if (ix >= 0x3FF00000) { /* |x|>= 1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1123 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1124 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1125 | if (((ix - 0x3FF00000) | lx) == 0) /* asin(1)=+-pi/2 with inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1126 | return x * pio2_hi + x * pio2_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1127 | return (x - x) / (x - x); /* asin(|x|>1) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1128 | } else if (ix < 0x3FE00000) { /* |x|<0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1129 | if (ix < 0x3E400000 && huge + x > one) { /* if |x| < 2**-27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1130 | return x; /* return x with inexact if x!=0*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1131 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1132 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1133 | } [ 220s] | ~ [ 220s] 1134 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1135 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1136 | w = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1137 | return x + x * w; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1138 | } [ 220s] | ~ [ 220s] 1139 | /* 1> |x|>= 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1140 | w = one - fabs(x); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1141 | t = w * 0.5; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1142 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1143 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1144 | s = sqrt(t); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1145 | if (ix >= 0x3FEF3333) { /* if |x| > 0.975 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1146 | w = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1147 | t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1148 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1149 | w = s; [ 220s] | ~~~~~~ [ 220s] 1150 | SET_LOW_WORD(w, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1151 | c = (t - w * w) / (s + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1152 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1153 | p = 2.0 * s * r - (pio2_lo - 2.0 * c); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1154 | q = pio4_hi - 2.0 * w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1155 | t = pio4_hi - (p - q); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1156 | } [ 220s] | ~ [ 220s] 1157 | if (hx > 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1158 | return t; [ 220s] | ~~~~~~~~~ [ 220s] 1159 | else [ 220s] | ~~~~ [ 220s] 1160 | return -t; [ 220s] | ~~~~~~~~~~ [ 220s] 1161 | } [ 220s] | ~ [ 220s] 1162 | /* asinh(x) [ 220s] | ~~~~~~~~~~~ [ 220s] 1163 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1164 | * Based on [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1165 | * asinh(x) = sign(x) * log [ |x| + sqrt(x*x+1) ] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1166 | * we have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1167 | * asinh(x) := x if 1+x*x=1, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1168 | * := sign(x)*(log(x)+ln2)) for large |x|, else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1169 | * := sign(x)*log(2|x|+1/(|x|+sqrt(x*x+1))) if|x|>2, else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1170 | * := sign(x)*log1p(|x| + x^2/(1 + sqrt(1+x^2))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1171 | */ [ 220s] | ~~ [ 220s] 1172 | double asinh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1173 | { [ 220s] | ~ [ 220s] 1174 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1175 | one [ 220s] | ~~~ [ 220s] 1176 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1177 | ln2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1178 | huge = 1.00000000000000000000e+300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1179 | [ 220s] | [ 220s] 1180 | double t, w; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1181 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1182 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1183 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1184 | if (ix >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1185 | return x + x; /* x is inf or NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1186 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1187 | return x; /* return x inexact except 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1188 | } [ 220s] | ~ [ 220s] 1189 | if (ix > 0x41B00000) { /* |x| > 2**28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1190 | w = log(fabs(x)) + ln2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1191 | } else if (ix > 0x40000000) { /* 2**28 > |x| > 2.0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1192 | t = fabs(x); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1193 | w = log(2.0 * t + one / (sqrt(x * x + one) + t)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1194 | } else { /* 2.0 > |x| > 2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1195 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1196 | w = log1p(fabs(x) + t / (one + sqrt(one + t))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1197 | } [ 220s] | ~ [ 220s] 1198 | if (hx > 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1199 | return w; [ 220s] | ~~~~~~~~~ [ 220s] 1200 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1201 | return -w; [ 220s] | ~~~~~~~~~~ [ 220s] 1202 | } [ 220s] | ~ [ 220s] 1203 | } [ 220s] | ~ [ 220s] 1204 | [ 220s] | [ 220s] 1205 | /* atan(x) [ 220s] | ~~~~~~~~~~ [ 220s] 1206 | * Method [ 220s] | ~~~~~~~~ [ 220s] 1207 | * 1. Reduce x to positive by atan(x) = -atan(-x). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1208 | * 2. According to the integer k=4t+0.25 chopped, t=x, the argument [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1209 | * is further reduced to one of the following intervals and the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1210 | * arctangent of t is evaluated by the corresponding formula: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1211 | * [ 220s] | ~ [ 220s] 1212 | * [0,7/16] atan(x) = t-t^3*(a1+t^2*(a2+...(a10+t^2*a11)...) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1213 | * [7/16,11/16] atan(x) = atan(1/2) + atan( (t-0.5)/(1+t/2) ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1214 | * [11/16.19/16] atan(x) = atan( 1 ) + atan( (t-1)/(1+t) ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1215 | * [19/16,39/16] atan(x) = atan(3/2) + atan( (t-1.5)/(1+1.5t) ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1216 | * [39/16,INF] atan(x) = atan(INF) + atan( -1/t ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1217 | * [ 220s] | ~ [ 220s] 1218 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1219 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1220 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1221 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1222 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1223 | */ [ 220s] | ~~ [ 220s] 1224 | double atan(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1225 | { [ 220s] | ~ [ 220s] 1226 | constexpr double atanhi[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1227 | 4.63647609000806093515e-01, /* atan(0.5)hi 0x3FDDAC67, 0x0561BB4F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1228 | 7.85398163397448278999e-01, /* atan(1.0)hi 0x3FE921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1229 | 9.82793723247329054082e-01, /* atan(1.5)hi 0x3FEF730B, 0xD281F69B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1230 | 1.57079632679489655800e+00, /* atan(inf)hi 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1231 | }; [ 220s] | ~~ [ 220s] 1232 | [ 220s] | [ 220s] 1233 | constexpr double atanlo[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1234 | 2.26987774529616870924e-17, /* atan(0.5)lo 0x3C7A2B7F, 0x222F65E2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1235 | 3.06161699786838301793e-17, /* atan(1.0)lo 0x3C81A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1236 | 1.39033110312309984516e-17, /* atan(1.5)lo 0x3C700788, 0x7AF0CBBD */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1237 | 6.12323399573676603587e-17, /* atan(inf)lo 0x3C91A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1238 | }; [ 220s] | ~~ [ 220s] 1239 | [ 220s] | [ 220s] 1240 | constexpr double aT[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1241 | 3.33333333333329318027e-01, /* 0x3FD55555, 0x5555550D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1242 | -1.99999999998764832476e-01, /* 0xBFC99999, 0x9998EBC4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1243 | 1.42857142725034663711e-01, /* 0x3FC24924, 0x920083FF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1244 | -1.11111104054623557880e-01, /* 0xBFBC71C6, 0xFE231671 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1245 | 9.09088713343650656196e-02, /* 0x3FB745CD, 0xC54C206E */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1246 | -7.69187620504482999495e-02, /* 0xBFB3B0F2, 0xAF749A6D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1247 | 6.66107313738753120669e-02, /* 0x3FB10D66, 0xA0D03D51 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1248 | -5.83357013379057348645e-02, /* 0xBFADDE2D, 0x52DEFD9A */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1249 | 4.97687799461593236017e-02, /* 0x3FA97B4B, 0x24760DEB */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1250 | -3.65315727442169155270e-02, /* 0xBFA2B444, 0x2C6A6C2F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1251 | 1.62858201153657823623e-02, /* 0x3F90AD3A, 0xE322DA11 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1252 | }; [ 220s] | ~~ [ 220s] 1253 | [ 220s] | [ 220s] 1254 | constexpr double one = 1.0, huge = 1.0e300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1255 | [ 220s] | [ 220s] 1256 | double w, s1, s2, z; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1257 | int32_t ix, hx, id; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1258 | [ 220s] | [ 220s] 1259 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1260 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1261 | if (ix >= 0x44100000) { /* if |x| >= 2^66 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1262 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1263 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1264 | if (ix > 0x7FF00000 || (ix == 0x7FF00000 && (low != 0))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1265 | return x + x; /* NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1266 | if (hx > 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1267 | return atanhi[3] + *(volatile double *)&atanlo[3]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1268 | else [ 220s] | ~~~~ [ 220s] 1269 | return -atanhi[3] - *(volatile double *)&atanlo[3]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1270 | } [ 220s] | ~ [ 220s] 1271 | if (ix < 0x3FDC0000) { /* |x| < 0.4375 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1272 | if (ix < 0x3E400000 && huge + x > one) { /* |x| < 2^-27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1273 | return x; /* raise inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1274 | } [ 220s] | ~ [ 220s] 1275 | id = -1; [ 220s] | ~~~~~~~~ [ 220s] 1276 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1277 | x = fabs(x); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1278 | if (ix < 0x3FF30000) { /* |x| < 1.1875 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1279 | if (ix < 0x3FE60000) { /* 7/16 <=|x|<11/16 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1280 | id = 0; [ 220s] | ~~~~~~~ [ 220s] 1281 | x = (2.0 * x - one) / (2.0 + x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1282 | } else { /* 11/16<=|x|< 19/16 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1283 | id = 1; [ 220s] | ~~~~~~~ [ 220s] 1284 | x = (x - one) / (x + one); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1285 | } [ 220s] | ~ [ 220s] 1286 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1287 | if (ix < 0x40038000) { /* |x| < 2.4375 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1288 | id = 2; [ 220s] | ~~~~~~~ [ 220s] 1289 | x = (x - 1.5) / (one + 1.5 * x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1290 | } else { /* 2.4375 <= |x| < 2^66 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1291 | id = 3; [ 220s] | ~~~~~~~ [ 220s] 1292 | x = -1.0 / x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1293 | } [ 220s] | ~ [ 220s] 1294 | } [ 220s] | ~ [ 220s] 1295 | } [ 220s] | ~ [ 220s] 1296 | /* end of argument reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1297 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1298 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 1299 | /* break sum from i=0 to 10 aT[i]z**(i+1) into odd and even poly */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1300 | s1 = z * (aT[0] + w * (aT[2] + w * (aT[4] + w * (aT[6] + w * (aT[8] + w * aT[10]))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1301 | s2 = w * (aT[1] + w * (aT[3] + w * (aT[5] + w * (aT[7] + w * aT[9])))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1302 | if (id < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1303 | return x - x * (s1 + s2); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1304 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1305 | z = atanhi[id] - ((x * (s1 + s2) - atanlo[id]) - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1306 | return (hx < 0) ? -z : z; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1307 | } [ 220s] | ~ [ 220s] 1308 | } [ 220s] | ~ [ 220s] 1309 | [ 220s] | [ 220s] 1310 | /* atan2(y,x) [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1311 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1312 | * 1. Reduce y to positive by atan2(y,x)=-atan2(-y,x). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1313 | * 2. Reduce x to positive by (if x and y are unexceptional): [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1314 | * ARG (x+iy) = arctan(y/x) ... if x > 0, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1315 | * ARG (x+iy) = pi - arctan[y/(-x)] ... if x < 0, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1316 | * [ 220s] | ~ [ 220s] 1317 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1318 | * [ 220s] | ~ [ 220s] 1319 | * ATAN2((anything), NaN ) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1320 | * ATAN2(NAN , (anything) ) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1321 | * ATAN2(+-0, +(anything but NaN)) is +-0 ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1322 | * ATAN2(+-0, -(anything but NaN)) is +-pi ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1323 | * ATAN2(+-(anything but 0 and NaN), 0) is +-pi/2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1324 | * ATAN2(+-(anything but INF and NaN), +INF) is +-0 ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1325 | * ATAN2(+-(anything but INF and NaN), -INF) is +-pi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1326 | * ATAN2(+-INF,+INF ) is +-pi/4 ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1327 | * ATAN2(+-INF,-INF ) is +-3pi/4; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1328 | * ATAN2(+-INF, (anything but,0,NaN, and INF)) is +-pi/2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1329 | * [ 220s] | ~ [ 220s] 1330 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1331 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1332 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1333 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1334 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1335 | */ [ 220s] | ~~ [ 220s] 1336 | double atan2(double y, double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1337 | { [ 220s] | ~ [ 220s] 1338 | constexpr volatile double tiny = 1.0e-300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1339 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1340 | zero [ 220s] | ~~~~ [ 220s] 1341 | = 0.0, [ 220s] | ~~~~~~ [ 220s] 1342 | pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1343 | pi_o_2 = 1.5707963267948965580E+00, /* 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1344 | pi = 3.1415926535897931160E+00; /* 0x400921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1345 | constexpr volatile double pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1346 | [ 220s] | [ 220s] 1347 | double z; [ 220s] | ~~~~~~~~~ [ 220s] 1348 | int32_t k, m, hx, hy, ix, iy; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1349 | uint32_t lx, ly; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1350 | [ 220s] | [ 220s] 1351 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1352 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1353 | EXTRACT_WORDS(hy, ly, y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1354 | iy = hy & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1355 | if (((ix | ((lx | -static_cast(lx)) >> 31)) > 0x7FF00000) || ((iy | ((ly | -static_cast(ly)) >> 31)) > 0x7FF00000)) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1356 | return x + y; /* x or y is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1357 | } [ 220s] | ~ [ 220s] 1358 | if (((hx - 0x3FF00000) | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1359 | return atan(y); /* x=1.0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1360 | m = ((hy >> 31) & 1) | ((hx >> 30) & 2); /* 2*sign(x)+sign(y) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1361 | [ 220s] | [ 220s] 1362 | /* when y = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1363 | if ((iy | ly) == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1364 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1365 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1366 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1367 | return y; /* atan(+-0,+anything)=+-0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1368 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1369 | return pi + tiny; /* atan(+0,-anything) = pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1370 | case 3: [ 220s] | ~~~~~~~ [ 220s] 1371 | return -pi - tiny; /* atan(-0,-anything) =-pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1372 | } [ 220s] | ~ [ 220s] 1373 | } [ 220s] | ~ [ 220s] 1374 | /* when x = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1375 | if ((ix | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1376 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1377 | [ 220s] | [ 220s] 1378 | /* when x is INF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1379 | if (ix == 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1380 | if (iy == 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1381 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1382 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1383 | return pi_o_4 + tiny; /* atan(+INF,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1384 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1385 | return -pi_o_4 - tiny; /* atan(-INF,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1386 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1387 | return 3.0 * pi_o_4 + tiny; /*atan(+INF,-INF)*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1388 | case 3: [ 220s] | ~~~~~~~ [ 220s] 1389 | return -3.0 * pi_o_4 - tiny; /*atan(-INF,-INF)*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1390 | } [ 220s] | ~ [ 220s] 1391 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1392 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1393 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1394 | return zero; /* atan(+...,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1395 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1396 | return -zero; /* atan(-...,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1397 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1398 | return pi + tiny; /* atan(+...,-INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1399 | case 3: [ 220s] | ~~~~~~~ [ 220s] 1400 | return -pi - tiny; /* atan(-...,-INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1401 | } [ 220s] | ~ [ 220s] 1402 | } [ 220s] | ~ [ 220s] 1403 | } [ 220s] | ~ [ 220s] 1404 | /* when y is INF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1405 | if (iy == 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1406 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1407 | [ 220s] | [ 220s] 1408 | /* compute y/x */ [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1409 | k = (iy - ix) >> 20; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1410 | if (k > 60) { /* |y/x| > 2**60 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1411 | z = pi_o_2 + 0.5 * pi_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1412 | m &= 1; [ 220s] | ~~~~~~~ [ 220s] 1413 | } else if (hx < 0 && k < -60) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1414 | z = 0.0; /* 0 > |y|/x > -2**-60 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1415 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1416 | z = atan(fabs(y / x)); /* safe to do y/x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1417 | } [ 220s] | ~ [ 220s] 1418 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1419 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1420 | return z; /* atan(+,+) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1421 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1422 | return -z; /* atan(-,+) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1423 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1424 | return pi - (z - pi_lo); /* atan(+,-) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1425 | default: /* case 3 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1426 | return (z - pi_lo) - pi; /* atan(-,-) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1427 | } [ 220s] | ~ [ 220s] 1428 | } [ 220s] | ~ [ 220s] 1429 | [ 220s] | [ 220s] 1430 | /* cos(x) [ 220s] | ~~~~~~~~~ [ 220s] 1431 | * Return cosine function of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1432 | * [ 220s] | ~ [ 220s] 1433 | * kernel function: [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1434 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1435 | * __kernel_cos ... cosine function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1436 | * __ieee754_rem_pio2 ... argument reduction routine [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1437 | * [ 220s] | ~ [ 220s] 1438 | * Method. [ 220s] | ~~~~~~~~~ [ 220s] 1439 | * Let S,C and T denote the sin, cos and tan respectively on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1440 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1441 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1442 | * We have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1443 | * [ 220s] | ~ [ 220s] 1444 | * n sin(x) cos(x) tan(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1445 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1446 | * 0 S C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1447 | * 1 C -S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1448 | * 2 -S -C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1449 | * 3 -C S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1450 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1451 | * [ 220s] | ~ [ 220s] 1452 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1453 | * Let trig be any of sin, cos, or tan. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1454 | * trig(+-INF) is NaN, with signals; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1455 | * trig(NaN) is that NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1456 | * [ 220s] | ~ [ 220s] 1457 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1458 | * TRIG(x) returns trig(x) nearly rounded [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1459 | */ [ 220s] | ~~ [ 220s] 1460 | double cos(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1461 | { [ 220s] | ~ [ 220s] 1462 | double y[2], z = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1463 | int32_t n, ix; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1464 | [ 220s] | [ 220s] 1465 | /* High word of x. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1466 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1467 | [ 220s] | [ 220s] 1468 | /* |x| ~< pi/4 */ [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1469 | ix &= 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1470 | if (ix <= 0x3FE921FB) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1471 | return __kernel_cos(x, z); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1472 | } else if (ix >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1473 | /* cos(Inf or NaN) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1474 | return x - x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1475 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1476 | /* argument reduction needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1477 | n = __ieee754_rem_pio2(x, y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1478 | switch (n & 3) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1479 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1480 | return __kernel_cos(y[0], y[1]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1481 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1482 | return -__kernel_sin(y[0], y[1], 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1483 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1484 | return -__kernel_cos(y[0], y[1]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1485 | default: [ 220s] | ~~~~~~~~ [ 220s] 1486 | return __kernel_sin(y[0], y[1], 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1487 | } [ 220s] | ~ [ 220s] 1488 | } [ 220s] | ~ [ 220s] 1489 | } [ 220s] | ~ [ 220s] 1490 | [ 220s] | [ 220s] 1491 | /* exp(x) [ 220s] | ~~~~~~~~~ [ 220s] 1492 | * Returns the exponential of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1493 | * [ 220s] | ~ [ 220s] 1494 | * Method [ 220s] | ~~~~~~~~ [ 220s] 1495 | * 1. Argument reduction: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1496 | * Reduce x to an r so that |r| <= 0.5*ln2 ~ 0.34658. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1497 | * Given x, find r and integer k such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1498 | * [ 220s] | ~ [ 220s] 1499 | * x = k*ln2 + r, |r| <= 0.5*ln2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1500 | * [ 220s] | ~ [ 220s] 1501 | * Here r will be represented as r = hi-lo for better [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1502 | * accuracy. [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1503 | * [ 220s] | ~ [ 220s] 1504 | * 2. Approximation of exp(r) by a special rational function on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1505 | * the interval [0,0.34658]: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1506 | * Write [ 220s] | ~~~~~~~~~~~~ [ 220s] 1507 | * R(r**2) = r*(exp(r)+1)/(exp(r)-1) = 2 + r*r/6 - r**4/360 + ... [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1508 | * We use a special Remes algorithm on [0,0.34658] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1509 | * a polynomial of degree 5 to approximate R. The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1510 | * of this polynomial approximation is bounded by 2**-59. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1511 | * other words, [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1512 | * R(z) ~ 2.0 + P1*z + P2*z**2 + P3*z**3 + P4*z**4 + P5*z**5 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1513 | * (where z=r*r, and the values of P1 to P5 are listed below) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1514 | * and [ 220s] | ~~~~~~~~~~ [ 220s] 1515 | * | 5 | -59 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1516 | * | 2.0+P1*z+...+P5*z - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1517 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1518 | * The computation of exp(r) thus becomes [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1519 | * 2*r [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1520 | * exp(r) = 1 + ------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1521 | * R - r [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1522 | * r*R1(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1523 | * = 1 + r + ----------- (for better accuracy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1524 | * 2 - R1(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1525 | * where [ 220s] | ~~~~~~~~~~~~ [ 220s] 1526 | * 2 4 10 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1527 | * R1(r) = r - (P1*r + P2*r + ... + P5*r ). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1528 | * [ 220s] | ~ [ 220s] 1529 | * 3. Scale back to obtain exp(x): [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1530 | * From step 1, we have [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1531 | * exp(x) = 2^k * exp(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1532 | * [ 220s] | ~ [ 220s] 1533 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1534 | * exp(INF) is INF, exp(NaN) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1535 | * exp(-INF) is 0, and [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1536 | * for finite argument, only exp(0)=1 is exact. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1537 | * [ 220s] | ~ [ 220s] 1538 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1539 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1540 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1541 | * [ 220s] | ~ [ 220s] 1542 | * Misc. info. [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1543 | * For IEEE double [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1544 | * if x > 7.09782712893383973096e+02 then exp(x) overflow [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1545 | * if x < -7.45133219101941108420e+02 then exp(x) underflow [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1546 | * [ 220s] | ~ [ 220s] 1547 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1548 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1549 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1550 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1551 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1552 | */ [ 220s] | ~~ [ 220s] 1553 | double exp(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1554 | { [ 220s] | ~ [ 220s] 1555 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1556 | one [ 220s] | ~~~ [ 220s] 1557 | = 1.0, [ 220s] | ~~~~~~ [ 220s] 1558 | halF[2] = { 0.5, -0.5 }, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1559 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1560 | u_threshold = -7.45133219101941108420e+02, /* 0xC0874910, 0xD52D3051 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1561 | ln2HI[2] = { 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1562 | -6.93147180369123816490e-01 }, /* 0xBFE62E42, 0xFEE00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1563 | ln2LO[2] = { 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1564 | -1.90821492927058770002e-10 }, /* 0xBDEA39EF, 0x35793C76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1565 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1566 | P1 = 1.66666666666666019037e-01, /* 0x3FC55555, 0x5555553E */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1567 | P2 = -2.77777777770155933842e-03, /* 0xBF66C16C, 0x16BEBD93 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1568 | P3 = 6.61375632143793436117e-05, /* 0x3F11566A, 0xAF25DE2C */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1569 | P4 = -1.65339022054652515390e-06, /* 0xBEBBBD41, 0xC5D26BF1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1570 | P5 = 4.13813679705723846039e-08, /* 0x3E663769, 0x72BEA4D0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1571 | E = 2.718281828459045; /* 0x4005BF0A, 0x8B145769 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1572 | [ 220s] | [ 220s] 1573 | constexpr volatile double [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1574 | huge [ 220s] | ~~~~ [ 220s] 1575 | = 1.0e+300, [ 220s] | ~~~~~~~~~~~ [ 220s] 1576 | twom1000 = 9.33263618503218878990e-302, /* 2**-1000=0x01700000,0*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1577 | two1023 = 8.988465674311579539e307; /* 0x1p1023 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1578 | [ 220s] | [ 220s] 1579 | double y, hi = 0.0, lo = 0.0, c, t, twopk; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1580 | int32_t k = 0, xsb; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1581 | uint32_t hx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1582 | [ 220s] | [ 220s] 1583 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1584 | xsb = (hx >> 31) & 1; /* sign bit of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1585 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1586 | [ 220s] | [ 220s] 1587 | /* filter out non-finite argument */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1588 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1589 | if (hx >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1590 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1591 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1592 | if (((hx & 0xFFFFF) | lx) != 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1593 | return x + x; /* NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1594 | else [ 220s] | ~~~~ [ 220s] 1595 | return (xsb == 0) ? x : 0.0; /* exp(+-inf)={inf,0} */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1596 | } [ 220s] | ~ [ 220s] 1597 | if (x > o_threshold) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1598 | return huge * huge; /* overflow */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1599 | if (x < u_threshold) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1600 | return twom1000 * twom1000; /* underflow */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1601 | } [ 220s] | ~ [ 220s] 1602 | [ 220s] | [ 220s] 1603 | /* argument reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1604 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1605 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1606 | /* TODO(rtoy): We special case exp(1) here to return the correct [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1607 | * value of E, as the computation below would get the last bit [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1608 | * wrong. We should probably fix the algorithm instead. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1609 | */ [ 220s] | ~~ [ 220s] 1610 | if (x == 1.0) [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1611 | return E; [ 220s] | ~~~~~~~~~ [ 220s] 1612 | hi = x - ln2HI[xsb]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1613 | lo = ln2LO[xsb]; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1614 | k = 1 - xsb - xsb; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1615 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1616 | k = static_cast(invln2 * x + halF[xsb]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1617 | t = k; [ 220s] | ~~~~~~ [ 220s] 1618 | hi = x - t * ln2HI[0]; /* t*ln2HI is exact here */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1619 | lo = t * ln2LO[0]; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1620 | } [ 220s] | ~ [ 220s] 1621 | STRICT_ASSIGN(double, x, hi - lo); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1622 | } else if (hx < 0x3E300000) { /* when |x|<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1623 | if (huge + x > one) [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1624 | return one + x; /* trigger inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1625 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1626 | k = 0; [ 220s] | ~~~~~~ [ 220s] 1627 | } [ 220s] | ~ [ 220s] 1628 | [ 220s] | [ 220s] 1629 | /* x is now in primary range */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1630 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1631 | if (k >= -1021) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1632 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1633 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1634 | INSERT_WORDS(twopk, 0x3FF00000 + ((k + 1000) << 20), 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1635 | } [ 220s] | ~ [ 220s] 1636 | c = x - t * (P1 + t * (P2 + t * (P3 + t * (P4 + t * P5)))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1637 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1638 | return one - ((x * c) / (c - 2.0) - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1639 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1640 | y = one - ((lo - (x * c) / (2.0 - c)) - hi); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1641 | } [ 220s] | ~ [ 220s] 1642 | if (k >= -1021) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1643 | if (k == 1024) [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1644 | return y * 2.0 * two1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1645 | return y * twopk; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1646 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1647 | return y * twopk * twom1000; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1648 | } [ 220s] | ~ [ 220s] 1649 | } [ 220s] | ~ [ 220s] 1650 | [ 220s] | [ 220s] 1651 | /* [ 220s] | ~~ [ 220s] 1652 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1653 | * 1.Reduced x to positive by atanh(-x) = -atanh(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1654 | * 2.For x>=0.5 [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1655 | * 1 2x x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1656 | * atanh(x) = --- * log(1 + -------) = 0.5 * log1p(2 * --------) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1657 | * 2 1 - x 1 - x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1658 | * [ 220s] | ~ [ 220s] 1659 | * For x<0.5 [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1660 | * atanh(x) = 0.5*log1p(2x+2x*x/(1-x)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1661 | * [ 220s] | ~ [ 220s] 1662 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1663 | * atanh(x) is NaN if |x| > 1 with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1664 | * atanh(NaN) is that NaN with no signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1665 | * atanh(+-1) is +-INF with signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1666 | * [ 220s] | ~ [ 220s] 1667 | */ [ 220s] | ~~ [ 220s] 1668 | double atanh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1669 | { [ 220s] | ~ [ 220s] 1670 | constexpr double one = 1.0, huge = 1e300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1671 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1672 | [ 220s] | [ 220s] 1673 | double t; [ 220s] | ~~~~~~~~~ [ 220s] 1674 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1675 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1676 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1677 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1678 | if ((ix | ((lx | -static_cast(lx)) >> 31)) > 0x3FF00000) /* |x|>1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1679 | return (x - x) / (x - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1680 | if (ix == 0x3FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1681 | return x / zero; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1682 | if (ix < 0x3E300000 && (huge + x) > zero) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1683 | return x; /* x<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1684 | SET_HIGH_WORD(x, ix); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1685 | if (ix < 0x3FE00000) { /* x < 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1686 | t = x + x; [ 220s] | ~~~~~~~~~~ [ 220s] 1687 | t = 0.5 * log1p(t + t * x / (one - x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1688 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1689 | t = 0.5 * log1p((x + x) / (one - x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1690 | } [ 220s] | ~ [ 220s] 1691 | if (hx >= 0) [ 220s] | ~~~~~~~~~~~~ [ 220s] 1692 | return t; [ 220s] | ~~~~~~~~~ [ 220s] 1693 | else [ 220s] | ~~~~ [ 220s] 1694 | return -t; [ 220s] | ~~~~~~~~~~ [ 220s] 1695 | } [ 220s] | ~ [ 220s] 1696 | [ 220s] | [ 220s] 1697 | /* log(x) [ 220s] | ~~~~~~~~~ [ 220s] 1698 | * Return the logrithm of x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1699 | * [ 220s] | ~ [ 220s] 1700 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1701 | * 1. Argument Reduction: find k and f such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1702 | * x = 2^k * (1+f), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1703 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1704 | * [ 220s] | ~ [ 220s] 1705 | * 2. Approximation of log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1706 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1707 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1708 | * = 2s + s*R [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1709 | * We use a special Reme algorithm on [0,0.1716] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1710 | * a polynomial of degree 14 to approximate R The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1711 | * of this polynomial approximation is bounded by 2**-58.45. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1712 | * other words, [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1713 | * 2 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1714 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1715 | * (the values of Lg1 to Lg7 are listed in the program) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1716 | * and [ 220s] | ~~~~~~ [ 220s] 1717 | * | 2 14 | -58.45 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1718 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1719 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1720 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1721 | * In order to guarantee error in log below 1ulp, we compute log [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1722 | * by [ 220s] | ~~~~~ [ 220s] 1723 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1724 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1725 | * [ 220s] | ~ [ 220s] 1726 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1727 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1728 | * Here ln2 is split into two floating point number: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1729 | * ln2_hi + ln2_lo, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1730 | * where n*ln2_hi is always exact for |n| < 2000. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1731 | * [ 220s] | ~ [ 220s] 1732 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1733 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1734 | * log(+INF) is +INF; log(0) is -INF with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1735 | * log(NaN) is that NaN with no signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1736 | * [ 220s] | ~ [ 220s] 1737 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1738 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1739 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1740 | * [ 220s] | ~ [ 220s] 1741 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1742 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1743 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1744 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1745 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1746 | */ [ 220s] | ~~ [ 220s] 1747 | double log(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1748 | { [ 220s] | ~ [ 220s] 1749 | constexpr double /* -- */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1750 | ln2_hi [ 220s] | ~~~~~~ [ 220s] 1751 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1752 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1753 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1754 | Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1755 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1756 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1757 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1758 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1759 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1760 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1761 | [ 220s] | [ 220s] 1762 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1763 | constexpr volatile double vzero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1764 | [ 220s] | [ 220s] 1765 | double hfsq, f, s, z, R, w, t1, t2, dk; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1766 | int32_t k, hx, i, j; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1767 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1768 | [ 220s] | [ 220s] 1769 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1770 | [ 220s] | [ 220s] 1771 | k = 0; [ 220s] | ~~~~~~ [ 220s] 1772 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1773 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1774 | return -two54 / vzero; /* log(+-0)=-inf */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1775 | if (hx < 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1776 | return (x - x) / zero; /* log(-#) = NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1777 | k -= 54; [ 220s] | ~~~~~~~~ [ 220s] 1778 | x *= two54; /* subnormal number, scale up x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1779 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1780 | } [ 220s] | ~ [ 220s] 1781 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1782 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1783 | k += (hx >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1784 | hx &= 0x000FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1785 | i = (hx + 0x95F64) & 0x100000; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1786 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1787 | k += (i >> 20); [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1788 | f = x - 1.0; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1789 | if ((0x000FFFFF & (2 + hx)) < 3) { /* -2**-20 <= f < 2**-20 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1790 | if (f == zero) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1791 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1792 | return zero; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1793 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1794 | dk = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1795 | return dk * ln2_hi + dk * ln2_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1796 | } [ 220s] | ~ [ 220s] 1797 | } [ 220s] | ~ [ 220s] 1798 | R = f * f * (0.5 - 0.33333333333333333 * f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1799 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1800 | return f - R; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1801 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1802 | dk = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1803 | return dk * ln2_hi - ((R - dk * ln2_lo) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1804 | } [ 220s] | ~ [ 220s] 1805 | } [ 220s] | ~ [ 220s] 1806 | s = f / (2.0 + f); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1807 | dk = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1808 | z = s * s; [ 220s] | ~~~~~~~~~~ [ 220s] 1809 | i = hx - 0x6147A; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1810 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 1811 | j = 0x6B851 - hx; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1812 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1813 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1814 | i |= j; [ 220s] | ~~~~~~~ [ 220s] 1815 | R = t2 + t1; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1816 | if (i > 0) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1817 | hfsq = 0.5 * f * f; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1818 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1819 | return f - (hfsq - s * (hfsq + R)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1820 | else [ 220s] | ~~~~ [ 220s] 1821 | return dk * ln2_hi - ((hfsq - (s * (hfsq + R) + dk * ln2_lo)) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1822 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1823 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1824 | return f - s * (f - R); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1825 | else [ 220s] | ~~~~ [ 220s] 1826 | return dk * ln2_hi - ((s * (f - R) - dk * ln2_lo) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1827 | } [ 220s] | ~ [ 220s] 1828 | } [ 220s] | ~ [ 220s] 1829 | [ 220s] | [ 220s] 1830 | /* double log1p(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1831 | * [ 220s] | ~ [ 220s] 1832 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1833 | * 1. Argument Reduction: find k and f such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1834 | * 1+x = 2^k * (1+f), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1835 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1836 | * [ 220s] | ~ [ 220s] 1837 | * Note. If k=0, then f=x is exact. However, if k!=0, then f [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1838 | * may not be representable exactly. In that case, a correction [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1839 | * term is need. Let u=1+x rounded. Let c = (1+x)-u, then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1840 | * log(1+x) - log(u) ~ c/u. Thus, we proceed to compute log(u), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1841 | * and add back the correction term c/u. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1842 | * (Note: when x > 2**53, one can simply return log(x)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1843 | * [ 220s] | ~ [ 220s] 1844 | * 2. Approximation of log1p(f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1845 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1846 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1847 | * = 2s + s*R [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1848 | * We use a special Reme algorithm on [0,0.1716] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1849 | * a polynomial of degree 14 to approximate R The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1850 | * of this polynomial approximation is bounded by 2**-58.45. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1851 | * other words, [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1852 | * 2 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1853 | * R(z) ~ Lp1*s +Lp2*s +Lp3*s +Lp4*s +Lp5*s +Lp6*s +Lp7*s [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1854 | * (the values of Lp1 to Lp7 are listed in the program) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1855 | * and [ 220s] | ~~~~~~ [ 220s] 1856 | * | 2 14 | -58.45 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1857 | * | Lp1*s +...+Lp7*s - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1858 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1859 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1860 | * In order to guarantee error in log below 1ulp, we compute log [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1861 | * by [ 220s] | ~~~~~ [ 220s] 1862 | * log1p(f) = f - (hfsq - s*(hfsq+R)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1863 | * [ 220s] | ~ [ 220s] 1864 | * 3. Finally, log1p(x) = k*ln2 + log1p(f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1865 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1866 | * Here ln2 is split into two floating point number: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1867 | * ln2_hi + ln2_lo, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1868 | * where n*ln2_hi is always exact for |n| < 2000. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1869 | * [ 220s] | ~ [ 220s] 1870 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1871 | * log1p(x) is NaN with signal if x < -1 (including -INF) ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1872 | * log1p(+INF) is +INF; log1p(-1) is -INF with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1873 | * log1p(NaN) is that NaN with no signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1874 | * [ 220s] | ~ [ 220s] 1875 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1876 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1877 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1878 | * [ 220s] | ~ [ 220s] 1879 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1880 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1881 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1882 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1883 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1884 | * [ 220s] | ~ [ 220s] 1885 | * Note: Assuming log() return accurate answer, the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1886 | * algorithm can be used to compute log1p(x) to within a few ULP: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1887 | * [ 220s] | ~ [ 220s] 1888 | * u = 1+x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1889 | * if(u==1.0) return x ; else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1890 | * return log(u)*(x/(u-1.0)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1891 | * [ 220s] | ~ [ 220s] 1892 | * See HP-15C Advanced Functions Handbook, p.193. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1893 | */ [ 220s] | ~~ [ 220s] 1894 | double log1p(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1895 | { [ 220s] | ~ [ 220s] 1896 | constexpr double /* -- */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1897 | ln2_hi [ 220s] | ~~~~~~ [ 220s] 1898 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1899 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1900 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1901 | Lp1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1902 | Lp2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1903 | Lp3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1904 | Lp4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1905 | Lp5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1906 | Lp6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1907 | Lp7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1908 | [ 220s] | [ 220s] 1909 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1910 | constexpr volatile double vzero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1911 | [ 220s] | [ 220s] 1912 | double hfsq, f, c, s, z, R, u; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1913 | int32_t k, hx, hu, ax; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1914 | [ 220s] | [ 220s] 1915 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1916 | ax = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1917 | [ 220s] | [ 220s] 1918 | c = 0; [ 220s] | ~~~~~~ [ 220s] 1919 | k = 1; [ 220s] | ~~~~~~ [ 220s] 1920 | if (hx < 0x3FDA827A) { /* 1+x < sqrt(2)+ */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1921 | if (ax >= 0x3FF00000) { /* x <= -1.0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1922 | if (x == -1.0) [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1923 | return -two54 / vzero; /* log1p(-1)=+inf */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1924 | else [ 220s] | ~~~~ [ 220s] 1925 | return (x - x) / (x - x); /* log1p(x<-1)=NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1926 | } [ 220s] | ~ [ 220s] 1927 | if (ax < 0x3E200000) { /* |x| < 2**-29 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1928 | if (two54 + x > zero /* raise inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1929 | && ax < 0x3C900000) /* |x| < 2**-54 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1930 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 1931 | else [ 220s] | ~~~~ [ 220s] 1932 | return x - x * x * 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1933 | } [ 220s] | ~ [ 220s] 1934 | if (hx > 0 || hx <= static_cast(0xBFD2BEC4)) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1935 | k = 0; [ 220s] | ~~~~~~ [ 220s] 1936 | f = x; [ 220s] | ~~~~~~ [ 220s] 1937 | hu = 1; [ 220s] | ~~~~~~~ [ 220s] 1938 | } /* sqrt(2)/2- <= 1+x < sqrt(2)+ */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1939 | } [ 220s] | ~ [ 220s] 1940 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1941 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1942 | if (k != 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1943 | if (hx < 0x43400000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1944 | STRICT_ASSIGN(double, u, 1.0 + x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1945 | GET_HIGH_WORD(hu, u); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1946 | k = (hu >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1947 | c = (k > 0) ? 1.0 - (u - x) : x - (u - 1.0); /* correction term */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1948 | c /= u; [ 220s] | ~~~~~~~ [ 220s] 1949 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1950 | u = x; [ 220s] | ~~~~~~ [ 220s] 1951 | GET_HIGH_WORD(hu, u); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1952 | k = (hu >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1953 | c = 0; [ 220s] | ~~~~~~ [ 220s] 1954 | } [ 220s] | ~ [ 220s] 1955 | hu &= 0x000FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1956 | /* [ 220s] | ~~ [ 220s] 1957 | * The approximation to sqrt(2) used in thresholds is not [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1958 | * critical. However, the ones used above must give less [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1959 | * strict bounds than the one here so that the k==0 case is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1960 | * never reached from here, since here we have committed to [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1961 | * using the correction term but don't use it if k==0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1962 | */ [ 220s] | ~~ [ 220s] 1963 | if (hu < 0x6A09E) { /* u ~< sqrt(2) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1964 | SET_HIGH_WORD(u, hu | 0x3FF00000); /* normalize u */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1965 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1966 | k += 1; [ 220s] | ~~~~~~~ [ 220s] 1967 | SET_HIGH_WORD(u, hu | 0x3FE00000); /* normalize u/2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1968 | hu = (0x00100000 - hu) >> 2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1969 | } [ 220s] | ~ [ 220s] 1970 | f = u - 1.0; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1971 | } [ 220s] | ~ [ 220s] 1972 | hfsq = 0.5 * f * f; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1973 | if (hu == 0) { /* |f| < 2**-20 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1974 | if (f == zero) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1975 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1976 | return zero; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1977 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1978 | c += k * ln2_lo; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1979 | return k * ln2_hi + c; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1980 | } [ 220s] | ~ [ 220s] 1981 | } [ 220s] | ~ [ 220s] 1982 | R = hfsq * (1.0 - 0.66666666666666666 * f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1983 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1984 | return f - R; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1985 | else [ 220s] | ~~~~ [ 220s] 1986 | return k * ln2_hi - ((R - (k * ln2_lo + c)) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1987 | } [ 220s] | ~ [ 220s] 1988 | s = f / (2.0 + f); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1989 | z = s * s; [ 220s] | ~~~~~~~~~~ [ 220s] 1990 | R = z * (Lp1 + z * (Lp2 + z * (Lp3 + z * (Lp4 + z * (Lp5 + z * (Lp6 + z * Lp7)))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1991 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1992 | return f - (hfsq - s * (hfsq + R)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1993 | else [ 220s] | ~~~~ [ 220s] 1994 | return k * ln2_hi - ((hfsq - (s * (hfsq + R) + (k * ln2_lo + c))) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1995 | } [ 220s] | ~ [ 220s] 1996 | [ 220s] | [ 220s] 1997 | /* [ 220s] | ~~ [ 220s] 1998 | * k_log1p(f): [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1999 | * Return log(1+f) - f for 1+f in ~[sqrt(2)/2, sqrt(2)]. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2000 | * [ 220s] | ~ [ 220s] 2001 | * The following describes the overall strategy for computing [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2002 | * logarithms in base e. The argument reduction and adding the final [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2003 | * term of the polynomial are done by the caller for increased accuracy [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2004 | * when different bases are used. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2005 | * [ 220s] | ~ [ 220s] 2006 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 2007 | * 1. Argument Reduction: find k and f such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2008 | * x = 2^k * (1+f), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2009 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2010 | * [ 220s] | ~ [ 220s] 2011 | * 2. Approximation of log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2012 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2013 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2014 | * = 2s + s*R [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2015 | * We use a special Reme algorithm on [0,0.1716] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2016 | * a polynomial of degree 14 to approximate R The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2017 | * of this polynomial approximation is bounded by 2**-58.45. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2018 | * other words, [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2019 | * 2 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2020 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2021 | * (the values of Lg1 to Lg7 are listed in the program) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2022 | * and [ 220s] | ~~~~~~~~~~ [ 220s] 2023 | * | 2 14 | -58.45 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2024 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2025 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2026 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2027 | * In order to guarantee error in log below 1ulp, we compute log [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2028 | * by [ 220s] | ~~~~~~~~~ [ 220s] 2029 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2030 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2031 | * [ 220s] | ~ [ 220s] 2032 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2033 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2034 | * Here ln2 is split into two floating point number: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2035 | * ln2_hi + ln2_lo, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2036 | * where n*ln2_hi is always exact for |n| < 2000. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2037 | * [ 220s] | ~ [ 220s] 2038 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2039 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2040 | * log(+INF) is +INF; log(0) is -INF with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2041 | * log(NaN) is that NaN with no signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2042 | * [ 220s] | ~ [ 220s] 2043 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 2044 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2045 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2046 | * [ 220s] | ~ [ 220s] 2047 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 2048 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2049 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2050 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2051 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2052 | */ [ 220s] | ~~ [ 220s] 2053 | [ 220s] | [ 220s] 2054 | constexpr double Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2055 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2056 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2057 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2058 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2059 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2060 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2061 | [ 220s] | [ 220s] 2062 | /* [ 220s] | ~~ [ 220s] 2063 | * We always inline k_log1p(), since doing so produces a [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2064 | * substantial performance improvement (~40% on amd64). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2065 | */ [ 220s] | ~~ [ 220s] 2066 | static inline double k_log1p(double f) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2067 | { [ 220s] | ~ [ 220s] 2068 | double hfsq, s, z, R, w, t1, t2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2069 | [ 220s] | [ 220s] 2070 | s = f / (2.0 + f); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2071 | z = s * s; [ 220s] | ~~~~~~~~~~ [ 220s] 2072 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 2073 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2074 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2075 | R = t2 + t1; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2076 | hfsq = 0.5 * f * f; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2077 | return s * (hfsq + R); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2078 | } [ 220s] | ~ [ 220s] 2079 | [ 220s] | [ 220s] 2080 | /* [ 220s] | ~~ [ 220s] 2081 | * Return the base 2 logarithm of x. See e_log.c and k_log.h for most [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2082 | * comments. [ 220s] | ~~~~~~~~~~~ [ 220s] 2083 | * [ 220s] | ~ [ 220s] 2084 | * This reduces x to {k, 1+f} exactly as in e_log.c, then calls the kernel, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2085 | * then does the combining and scaling steps [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2086 | * log2(x) = (f - 0.5*f*f + k_log1p(f)) / ln2 + k [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2087 | * in not-quite-routine extra precision. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2088 | */ [ 220s] | ~~ [ 220s] 2089 | double log2(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2090 | { [ 220s] | ~ [ 220s] 2091 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2092 | two54 [ 220s] | ~~~~~ [ 220s] 2093 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2094 | ivln2hi = 1.44269504072144627571e+00, /* 0x3FF71547, 0x65200000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2095 | ivln2lo = 1.67517131648865118353e-10; /* 0x3DE705FC, 0x2EEFA200 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2096 | [ 220s] | [ 220s] 2097 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2098 | constexpr volatile double vzero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2099 | [ 220s] | [ 220s] 2100 | double f, hfsq, hi, lo, r, val_hi, val_lo, w, y; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2101 | int32_t i, k, hx; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2102 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2103 | [ 220s] | [ 220s] 2104 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2105 | [ 220s] | [ 220s] 2106 | k = 0; [ 220s] | ~~~~~~ [ 220s] 2107 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2108 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2109 | return -two54 / vzero; /* log(+-0)=-inf */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2110 | if (hx < 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 2111 | return (x - x) / zero; /* log(-#) = NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2112 | k -= 54; [ 220s] | ~~~~~~~~ [ 220s] 2113 | x *= two54; /* subnormal number, scale up x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2114 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2115 | } [ 220s] | ~ [ 220s] 2116 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2117 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2118 | if (hx == 0x3FF00000 && lx == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2119 | return zero; /* log(1) = +0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2120 | k += (hx >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2121 | hx &= 0x000FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2122 | i = (hx + 0x95F64) & 0x100000; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2123 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2124 | k += (i >> 20); [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2125 | y = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2126 | f = x - 1.0; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2127 | hfsq = 0.5 * f * f; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2128 | r = k_log1p(f); [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2129 | [ 220s] | [ 220s] 2130 | /* [ 220s] | ~~ [ 220s] 2131 | * f-hfsq must (for args near 1) be evaluated in extra precision [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2132 | * to avoid a large cancellation when x is near sqrt(2) or 1/sqrt(2). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2133 | * This is fairly efficient since f-hfsq only depends on f, so can [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2134 | * be evaluated in parallel with R. Not combining hfsq with R also [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2135 | * keeps R small (though not as small as a true `lo' term would be), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2136 | * so that extra precision is not needed for terms involving R. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2137 | * [ 220s] | ~ [ 220s] 2138 | * Compiler bugs involving extra precision used to break Dekker's [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2139 | * theorem for spitting f-hfsq as hi+lo, unless double_t was used [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2140 | * or the multi-precision calculations were avoided when double_t [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2141 | * has extra precision. These problems are now automatically [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2142 | * avoided as a side effect of the optimization of combining the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2143 | * Dekker splitting step with the clear-low-bits step. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2144 | * [ 220s] | ~ [ 220s] 2145 | * y must (for args near sqrt(2) and 1/sqrt(2)) be added in extra [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2146 | * precision to avoid a very large cancellation when x is very near [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2147 | * these values. Unlike the above cancellations, this problem is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2148 | * specific to base 2. It is strange that adding +-1 is so much [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2149 | * harder than adding +-ln2 or +-log10_2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2150 | * [ 220s] | ~ [ 220s] 2151 | * This uses Dekker's theorem to normalize y+val_hi, so the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2152 | * compiler bugs are back in some configurations, sigh. And I [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2153 | * don't want to used double_t to avoid them, since that gives a [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2154 | * pessimization and the support for avoiding the pessimization [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2155 | * is not yet available. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2156 | * [ 220s] | ~ [ 220s] 2157 | * The multi-precision calculations for the multiplications are [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2158 | * routine. [ 220s] | ~~~~~~~~~~ [ 220s] 2159 | */ [ 220s] | ~~ [ 220s] 2160 | hi = f - hfsq; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2161 | SET_LOW_WORD(hi, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2162 | lo = (f - hi) - hfsq + r; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2163 | val_hi = hi * ivln2hi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2164 | val_lo = (lo + hi) * ivln2lo + lo * ivln2hi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2165 | [ 220s] | [ 220s] 2166 | /* spadd(val_hi, val_lo, y), except for not using double_t: */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2167 | w = y + val_hi; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2168 | val_lo += (y - w) + val_hi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2169 | val_hi = w; [ 220s] | ~~~~~~~~~~~ [ 220s] 2170 | [ 220s] | [ 220s] 2171 | return val_lo + val_hi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2172 | } [ 220s] | ~ [ 220s] 2173 | [ 220s] | [ 220s] 2174 | /* [ 220s] | ~~ [ 220s] 2175 | * Return the base 10 logarithm of x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2176 | * [ 220s] | ~ [ 220s] 2177 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 2178 | * Let log10_2hi = leading 40 bits of log10(2) and [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2179 | * log10_2lo = log10(2) - log10_2hi, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2180 | * ivln10 = 1/log(10) rounded. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2181 | * Then [ 220s] | ~~~~~~~~~~~ [ 220s] 2182 | * n = ilogb(x), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2183 | * if(n<0) n = n+1; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2184 | * x = scalbn(x,-n); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2185 | * log10(x) := n*log10_2hi + (n*log10_2lo + ivln10*log(x)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2186 | * [ 220s] | ~ [ 220s] 2187 | * Note 1: [ 220s] | ~~~~~~~~~~ [ 220s] 2188 | * To guarantee log10(10**n)=n, where 10**n is normal, the rounding [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2189 | * mode must set to Round-to-Nearest. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2190 | * Note 2: [ 220s] | ~~~~~~~~~~ [ 220s] 2191 | * [1/log(10)] rounded to 53 bits has error .198 ulps; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2192 | * log10 is monotonic at all binary break points. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2193 | * [ 220s] | ~ [ 220s] 2194 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2195 | * log10(x) is NaN if x < 0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2196 | * log10(+INF) is +INF; log10(0) is -INF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2197 | * log10(NaN) is that NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2198 | * log10(10**N) = N for N=0,1,...,22. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2199 | */ [ 220s] | ~~ [ 220s] 2200 | double log10(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2201 | { [ 220s] | ~ [ 220s] 2202 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2203 | two54 [ 220s] | ~~~~~ [ 220s] 2204 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2205 | ivln10 = 4.34294481903251816668e-01, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2206 | log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2207 | log10_2lo = 3.69423907715893078616e-13; /* 0x3D59FEF3, 0x11F12B36 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2208 | [ 220s] | [ 220s] 2209 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2210 | constexpr volatile double vzero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2211 | [ 220s] | [ 220s] 2212 | double y; [ 220s] | ~~~~~~~~~ [ 220s] 2213 | int32_t i, k, hx; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2214 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2215 | [ 220s] | [ 220s] 2216 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2217 | [ 220s] | [ 220s] 2218 | k = 0; [ 220s] | ~~~~~~ [ 220s] 2219 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2220 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2221 | return -two54 / vzero; /* log(+-0)=-inf */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2222 | if (hx < 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 2223 | return (x - x) / zero; /* log(-#) = NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2224 | k -= 54; [ 220s] | ~~~~~~~~ [ 220s] 2225 | x *= two54; /* subnormal number, scale up x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2226 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2227 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2228 | } [ 220s] | ~ [ 220s] 2229 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2230 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2231 | if (hx == 0x3FF00000 && lx == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2232 | return zero; /* log(1) = +0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2233 | k += (hx >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2234 | [ 220s] | [ 220s] 2235 | i = (k & 0x80000000) >> 31; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2236 | hx = (hx & 0x000FFFFF) | ((0x3FF - i) << 20); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2237 | y = k + i; [ 220s] | ~~~~~~~~~~ [ 220s] 2238 | SET_HIGH_WORD(x, hx); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2239 | SET_LOW_WORD(x, lx); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2240 | [ 220s] | [ 220s] 2241 | double z = y * log10_2lo + ivln10 * log(x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2242 | return z + y * log10_2hi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2243 | } [ 220s] | ~ [ 220s] 2244 | [ 220s] | [ 220s] 2245 | /* expm1(x) [ 220s] | ~~~~~~~~~~~ [ 220s] 2246 | * Returns exp(x)-1, the exponential of x minus 1. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2247 | * [ 220s] | ~ [ 220s] 2248 | * Method [ 220s] | ~~~~~~~~ [ 220s] 2249 | * 1. Argument reduction: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2250 | * Given x, find r and integer k such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2251 | * [ 220s] | ~ [ 220s] 2252 | * x = k*ln2 + r, |r| <= 0.5*ln2 ~ 0.34658 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2253 | * [ 220s] | ~ [ 220s] 2254 | * Here a correction term c will be computed to compensate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2255 | * the error in r when rounded to a floating-point number. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2256 | * [ 220s] | ~ [ 220s] 2257 | * 2. Approximating expm1(r) by a special rational function on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2258 | * the interval [0,0.34658]: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2259 | * Since [ 220s] | ~~~~~~~~ [ 220s] 2260 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 - r^4/360 + ... [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2261 | * we define R1(r*r) by [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2262 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 * R1(r*r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2263 | * That is, [ 220s] | ~~~~~~~~~~~ [ 220s] 2264 | * R1(r**2) = 6/r *((exp(r)+1)/(exp(r)-1) - 2/r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2265 | * = 6/r * ( 1 + 2.0*(1/(exp(r)-1) - 1/r)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2266 | * = 1 - r^2/60 + r^4/2520 - r^6/100800 + ... [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2267 | * We use a special Reme algorithm on [0,0.347] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2268 | * a polynomial of degree 5 in r*r to approximate R1. The [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2269 | * maximum error of this polynomial approximation is bounded [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2270 | * by 2**-61. In other words, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2271 | * R1(z) ~ 1.0 + Q1*z + Q2*z**2 + Q3*z**3 + Q4*z**4 + Q5*z**5 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2272 | * where Q1 = -1.6666666666666567384E-2, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2273 | * Q2 = 3.9682539681370365873E-4, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2274 | * Q3 = -9.9206344733435987357E-6, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2275 | * Q4 = 2.5051361420808517002E-7, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2276 | * Q5 = -6.2843505682382617102E-9; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2277 | * z = r*r, [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2278 | * with error bounded by [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2279 | * | 5 | -61 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2280 | * | 1.0+Q1*z+...+Q5*z - R1(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2281 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2282 | * [ 220s] | ~ [ 220s] 2283 | * expm1(r) = exp(r)-1 is then computed by the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2284 | * specific way which minimize the accumulation rounding error: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2285 | * 2 3 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2286 | * r r [ 3 - (R1 + R1*r/2) ] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2287 | * expm1(r) = r + --- + --- * [--------------------] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2288 | * 2 2 [ 6 - r*(3 - R1*r/2) ] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2289 | * [ 220s] | ~ [ 220s] 2290 | * To compensate the error in the argument reduction, we use [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2291 | * expm1(r+c) = expm1(r) + c + expm1(r)*c [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2292 | * ~ expm1(r) + c + r*c [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2293 | * Thus c+r*c will be added in as the correction terms for [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2294 | * expm1(r+c). Now rearrange the term to avoid optimization [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2295 | * screw up: [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2296 | * ( 2 2 ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2297 | * ({ ( r [ R1 - (3 - R1*r/2) ] ) } r ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2298 | * expm1(r+c)~r - ({r*(--- * [--------------------]-c)-c} - --- ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2299 | * ({ ( 2 [ 6 - r*(3 - R1*r/2) ] ) } 2 ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2300 | * ( ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2301 | * [ 220s] | ~ [ 220s] 2302 | * = r - E [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2303 | * 3. Scale back to obtain expm1(x): [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2304 | * From step 1, we have [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2305 | * expm1(x) = either 2^k*[expm1(r)+1] - 1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2306 | * = or 2^k*[expm1(r) + (1-2^-k)] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2307 | * 4. Implementation notes: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2308 | * (A). To save one multiplication, we scale the coefficient Qi [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2309 | * to Qi*2^i, and replace z by (x^2)/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2310 | * (B). To achieve maximum accuracy, we compute expm1(x) by [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2311 | * (i) if x < -56*ln2, return -1.0, (raise inexact if x!=inf) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2312 | * (ii) if k=0, return r-E [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2313 | * (iii) if k=-1, return 0.5*(r-E)-0.5 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2314 | * (iv) if k=1 if r < -0.25, return 2*((r+0.5)- E) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2315 | * else return 1.0+2.0*(r-E); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2316 | * (v) if (k<-2||k>56) return 2^k(1-(E-r)) - 1 (or exp(x)-1) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2317 | * (vi) if k <= 20, return 2^k((1-2^-k)-(E-r)), else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2318 | * (vii) return 2^k(1-((E+2^-k)-r)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2319 | * [ 220s] | ~ [ 220s] 2320 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2321 | * expm1(INF) is INF, expm1(NaN) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2322 | * expm1(-INF) is -1, and [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2323 | * for finite argument, only expm1(0)=0 is exact. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2324 | * [ 220s] | ~ [ 220s] 2325 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 2326 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2327 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2328 | * [ 220s] | ~ [ 220s] 2329 | * Misc. info. [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2330 | * For IEEE double [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2331 | * if x > 7.09782712893383973096e+02 then expm1(x) overflow [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2332 | * [ 220s] | ~ [ 220s] 2333 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 2334 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2335 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2336 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2337 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2338 | */ [ 220s] | ~~ [ 220s] 2339 | double expm1(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2340 | { [ 220s] | ~ [ 220s] 2341 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2342 | one [ 220s] | ~~~ [ 220s] 2343 | = 1.0, [ 220s] | ~~~~~~ [ 220s] 2344 | tiny = 1.0e-300, [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2345 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2346 | ln2_hi = 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2347 | ln2_lo = 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2348 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2349 | /* Scaled Q's: Qn_here = 2**n * Qn_above, for R(2*z) where z = hxs = [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2350 | x*x/2: */ [ 220s] | ~~~~~~~~~ [ 220s] 2351 | Q1 = -3.33333333333331316428e-02, /* BFA11111 111110F4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2352 | Q2 = 1.58730158725481460165e-03, /* 3F5A01A0 19FE5585 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2353 | Q3 = -7.93650757867487942473e-05, /* BF14CE19 9EAADBB7 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2354 | Q4 = 4.00821782732936239552e-06, /* 3ED0CFCA 86E65239 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2355 | Q5 = -2.01099218183624371326e-07; /* BE8AFDB7 6E09C32D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2356 | [ 220s] | [ 220s] 2357 | constexpr volatile double huge = 1.0e+300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2358 | [ 220s] | [ 220s] 2359 | double y, hi, lo, c, t, e, hxs, hfx, r1, twopk; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2360 | int32_t k, xsb; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2361 | uint32_t hx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2362 | [ 220s] | [ 220s] 2363 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2364 | xsb = hx & 0x80000000; /* sign bit of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2365 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2366 | [ 220s] | [ 220s] 2367 | /* filter out huge and non-finite argument */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2368 | if (hx >= 0x4043687A) { /* if |x|>=56*ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2369 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2370 | if (hx >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2371 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2372 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2373 | if (((hx & 0xFFFFF) | low) != 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2374 | return x + x; /* NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2375 | else [ 220s] | ~~~~ [ 220s] 2376 | return (xsb == 0) ? x : -1.0; /* exp(+-inf)={inf,-1} */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2377 | } [ 220s] | ~ [ 220s] 2378 | if (x > o_threshold) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2379 | return huge * huge; /* overflow */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2380 | } [ 220s] | ~ [ 220s] 2381 | if (xsb != 0 && x + tiny < 0.0) { /* x < -56*ln2, return -1.0 with inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2382 | /* raise inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2383 | return tiny - one; /* return -1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2384 | } [ 220s] | ~ [ 220s] 2385 | } [ 220s] | ~ [ 220s] 2386 | [ 220s] | [ 220s] 2387 | /* argument reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2388 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2389 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2390 | if (xsb == 0) { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2391 | hi = x - ln2_hi; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2392 | lo = ln2_lo; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2393 | k = 1; [ 220s] | ~~~~~~ [ 220s] 2394 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2395 | hi = x + ln2_hi; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2396 | lo = -ln2_lo; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2397 | k = -1; [ 220s] | ~~~~~~~ [ 220s] 2398 | } [ 220s] | ~ [ 220s] 2399 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2400 | k = invln2 * x + ((xsb == 0) ? 0.5 : -0.5); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2401 | t = k; [ 220s] | ~~~~~~ [ 220s] 2402 | hi = x - t * ln2_hi; /* t*ln2_hi is exact here */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2403 | lo = t * ln2_lo; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2404 | } [ 220s] | ~ [ 220s] 2405 | STRICT_ASSIGN(double, x, hi - lo); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2406 | c = (hi - x) - lo; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2407 | } else if (hx < 0x3C900000) { /* when |x|<2**-54, return x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2408 | t = huge + x; /* return x with inexact flags when x!=0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2409 | return x - (t - (huge + x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2410 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2411 | k = 0; [ 220s] | ~~~~~~ [ 220s] 2412 | } [ 220s] | ~ [ 220s] 2413 | [ 220s] | [ 220s] 2414 | /* x is now in primary range */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2415 | hfx = 0.5 * x; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2416 | hxs = x * hfx; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2417 | r1 = one + hxs * (Q1 + hxs * (Q2 + hxs * (Q3 + hxs * (Q4 + hxs * Q5)))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2418 | t = 3.0 - r1 * hfx; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2419 | e = hxs * ((r1 - t) / (6.0 - x * t)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2420 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2421 | return x - (x * e - hxs); /* c is 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2422 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2423 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); /* 2^k */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2424 | e = (x * (e - c) - c); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2425 | e -= hxs; [ 220s] | ~~~~~~~~~ [ 220s] 2426 | if (k == -1) [ 220s] | ~~~~~~~~~~~~ [ 220s] 2427 | return 0.5 * (x - e) - 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2428 | if (k == 1) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2429 | if (x < -0.25) [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2430 | return -2.0 * (e - (x + 0.5)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2431 | else [ 220s] | ~~~~ [ 220s] 2432 | return one + 2.0 * (x - e); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2433 | } [ 220s] | ~ [ 220s] 2434 | if (k <= -2 || k > 56) { /* suffice to return exp(x)-1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2435 | y = one - (e - x); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2436 | // TODO(mvstanton): is this replacement for the hex float [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2437 | // sufficient? [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2438 | // if (k == 1024) y = y*2.0*0x1p1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2439 | if (k == 1024) [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2440 | y = y * 2.0 * 8.98846567431158e+307; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2441 | else [ 220s] | ~~~~ [ 220s] 2442 | y = y * twopk; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2443 | return y - one; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2444 | } [ 220s] | ~ [ 220s] 2445 | t = one; [ 220s] | ~~~~~~~~ [ 220s] 2446 | if (k < 20) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2447 | SET_HIGH_WORD(t, 0x3FF00000 - (0x200000 >> k)); /* t=1-2^-k */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2448 | y = t - (e - x); [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2449 | y = y * twopk; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2450 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2451 | SET_HIGH_WORD(t, ((0x3FF - k) << 20)); /* 2^-k */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2452 | y = x - (e + t); [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2453 | y += one; [ 220s] | ~~~~~~~~~ [ 220s] 2454 | y = y * twopk; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2455 | } [ 220s] | ~ [ 220s] 2456 | } [ 220s] | ~ [ 220s] 2457 | return y; [ 220s] | ~~~~~~~~~ [ 220s] 2458 | } [ 220s] | ~ [ 220s] 2459 | [ 220s] | [ 220s] 2460 | double cbrt(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2461 | { [ 220s] | ~ [ 220s] 2462 | constexpr uint32_t [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2463 | B1 [ 220s] | ~~ [ 220s] 2464 | = 715094163, /* B1 = (1023-1023/3-0.03306235651)*2**20 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2465 | B2 = 696219795; /* B2 = (1023-1023/3-54/3-0.03306235651)*2**20 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2466 | [ 220s] | [ 220s] 2467 | /* |1/cbrt(x) - p(x)| < 2**-23.5 (~[-7.93e-8, 7.929e-8]). */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2468 | constexpr double P0 = 1.87595182427177009643, /* 0x3FFE03E6, 0x0F61E692 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2469 | P1 = -1.88497979543377169875, /* 0xBFFE28E0, 0x92F02420 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2470 | P2 = 1.621429720105354466140, /* 0x3FF9F160, 0x4A49D6C2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2471 | P3 = -0.758397934778766047437, /* 0xBFE844CB, 0xBEE751D9 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2472 | P4 = 0.145996192886612446982; /* 0x3FC2B000, 0xD4E4EDD7 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2473 | [ 220s] | [ 220s] 2474 | int32_t hx; [ 220s] | ~~~~~~~~~~~ [ 220s] 2475 | union { [ 220s] | ~~~~~~~ [ 220s] 2476 | double value; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2477 | uint64_t bits; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2478 | } u; [ 220s] | ~~~~ [ 220s] 2479 | double r, s, t = 0.0, w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2480 | uint32_t sign; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2481 | uint32_t high, low; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2482 | [ 220s] | [ 220s] 2483 | EXTRACT_WORDS(hx, low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2484 | sign = hx & 0x80000000; /* sign= sign(x) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2485 | hx ^= sign; [ 220s] | ~~~~~~~~~~~ [ 220s] 2486 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2487 | return (x + x); /* cbrt(NaN,INF) is itself */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2488 | [ 220s] | [ 220s] 2489 | /* [ 220s] | ~~ [ 220s] 2490 | * Rough cbrt to 5 bits: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2491 | * cbrt(2**e*(1+m) ~= 2**(e/3)*(1+(e%3+m)/3) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2492 | * where e is integral and >= 0, m is real and in [0, 1), and "/" and [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2493 | * "%" are integer division and modulus with rounding towards minus [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2494 | * infinity. The RHS is always >= the LHS and has a maximum relative [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2495 | * error of about 1 in 16. Adding a bias of -0.03306235651 to the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2496 | * (e%3+m)/3 term reduces the error to about 1 in 32. With the IEEE [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2497 | * floating point representation, for finite positive normal values, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2498 | * ordinary integer division of the value in bits magically gives [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2499 | * almost exactly the RHS of the above provided we first subtract the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2500 | * exponent bias (1023 for doubles) and later add it back. We do the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2501 | * subtraction virtually to keep e >= 0 so that ordinary integer [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2502 | * division rounds towards minus infinity; this is also efficient. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2503 | */ [ 220s] | ~~ [ 220s] 2504 | if (hx < 0x00100000) { /* zero or subnormal? */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2505 | if ((hx | low) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2506 | return (x); /* cbrt(0) is itself */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2507 | SET_HIGH_WORD(t, 0x43500000); /* set t= 2**54 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2508 | t *= x; [ 220s] | ~~~~~~~ [ 220s] 2509 | GET_HIGH_WORD(high, t); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2510 | INSERT_WORDS(t, sign | ((high & 0x7FFFFFFF) / 3 + B2), 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2511 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2512 | INSERT_WORDS(t, sign | (hx / 3 + B1), 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2513 | } [ 220s] | ~ [ 220s] 2514 | [ 220s] | [ 220s] 2515 | /* [ 220s] | ~~ [ 220s] 2516 | * New cbrt to 23 bits: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2517 | * cbrt(x) = t*cbrt(x/t**3) ~= t*P(t**3/x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2518 | * where P(r) is a polynomial of degree 4 that approximates 1/cbrt(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2519 | * to within 2**-23.5 when |r - 1| < 1/10. The rough approximation [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2520 | * has produced t such than |t/cbrt(x) - 1| ~< 1/32, and cubing this [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2521 | * gives us bounds for r = t**3/x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2522 | * [ 220s] | ~ [ 220s] 2523 | * Try to optimize for parallel evaluation as in k_tanf.c. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2524 | */ [ 220s] | ~~ [ 220s] 2525 | r = (t * t) * (t / x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2526 | t = t * ((P0 + r * (P1 + r * P2)) + ((r * r) * r) * (P3 + r * P4)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2527 | [ 220s] | [ 220s] 2528 | /* [ 220s] | ~~ [ 220s] 2529 | * Round t away from zero to 23 bits (sloppily except for ensuring that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2530 | * the result is larger in magnitude than cbrt(x) but not much more than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2531 | * 2 23-bit ulps larger). With rounding towards zero, the error bound [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2532 | * would be ~5/6 instead of ~4/6. With a maximum error of 2 23-bit ulps [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2533 | * in the rounded t, the infinite-precision error in the Newton [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2534 | * approximation barely affects third digit in the final error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2535 | * 0.667; the error in the rounded t can be up to about 3 23-bit ulps [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2536 | * before the final error is larger than 0.667 ulps. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2537 | */ [ 220s] | ~~ [ 220s] 2538 | u.value = t; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2539 | u.bits = (u.bits + 0x80000000) & 0xFFFFFFFFC0000000ULL; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2540 | t = u.value; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2541 | [ 220s] | [ 220s] 2542 | /* one step Newton iteration to 53 bits with error < 0.667 ulps */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2543 | s = t * t; /* t*t is exact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2544 | r = x / s; /* error <= 0.5 ulps; |r| < |t| */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2545 | w = t + t; /* t+t is exact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2546 | r = (r - t) / (w + r); /* r-t is exact; w+r ~= 3*t */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2547 | t = t + t * r; /* error <= 0.5 + 0.5/3 + epsilon */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2548 | [ 220s] | [ 220s] 2549 | return (t); [ 220s] | ~~~~~~~~~~~ [ 220s] 2550 | } [ 220s] | ~ [ 220s] 2551 | [ 220s] | [ 220s] 2552 | /* sin(x) [ 220s] | ~~~~~~~~~ [ 220s] 2553 | * Return sine function of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2554 | * [ 220s] | ~ [ 220s] 2555 | * kernel function: [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2556 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2557 | * __kernel_cos ... cose function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2558 | * __ieee754_rem_pio2 ... argument reduction routine [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2559 | * [ 220s] | ~ [ 220s] 2560 | * Method. [ 220s] | ~~~~~~~~~ [ 220s] 2561 | * Let S,C and T denote the sin, cos and tan respectively on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2562 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2563 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2564 | * We have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2565 | * [ 220s] | ~ [ 220s] 2566 | * n sin(x) cos(x) tan(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2567 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2568 | * 0 S C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2569 | * 1 C -S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2570 | * 2 -S -C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2571 | * 3 -C S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2572 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2573 | * [ 220s] | ~ [ 220s] 2574 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2575 | * Let trig be any of sin, cos, or tan. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2576 | * trig(+-INF) is NaN, with signals; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2577 | * trig(NaN) is that NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2578 | * [ 220s] | ~ [ 220s] 2579 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 2580 | * TRIG(x) returns trig(x) nearly rounded [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2581 | */ [ 220s] | ~~ [ 220s] 2582 | double sin(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2583 | { [ 220s] | ~ [ 220s] 2584 | double y[2], z = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2585 | int32_t n, ix; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2586 | [ 220s] | [ 220s] 2587 | /* High word of x. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2588 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2589 | [ 220s] | [ 220s] 2590 | /* |x| ~< pi/4 */ [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2591 | ix &= 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2592 | if (ix <= 0x3FE921FB) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2593 | return __kernel_sin(x, z, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2594 | } else if (ix >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2595 | /* sin(Inf or NaN) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2596 | return x - x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2597 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2598 | /* argument reduction needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2599 | n = __ieee754_rem_pio2(x, y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2600 | switch (n & 3) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2601 | case 0: [ 220s] | ~~~~~~~ [ 220s] 2602 | return __kernel_sin(y[0], y[1], 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2603 | case 1: [ 220s] | ~~~~~~~ [ 220s] 2604 | return __kernel_cos(y[0], y[1]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2605 | case 2: [ 220s] | ~~~~~~~ [ 220s] 2606 | return -__kernel_sin(y[0], y[1], 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2607 | default: [ 220s] | ~~~~~~~~ [ 220s] 2608 | return -__kernel_cos(y[0], y[1]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2609 | } [ 220s] | ~ [ 220s] 2610 | } [ 220s] | ~ [ 220s] 2611 | } [ 220s] | ~ [ 220s] 2612 | [ 220s] | [ 220s] 2613 | /* tan(x) [ 220s] | ~~~~~~~~~ [ 220s] 2614 | * Return tangent function of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2615 | * [ 220s] | ~ [ 220s] 2616 | * kernel function: [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2617 | * __kernel_tan ... tangent function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2618 | * __ieee754_rem_pio2 ... argument reduction routine [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2619 | * [ 220s] | ~ [ 220s] 2620 | * Method. [ 220s] | ~~~~~~~~~ [ 220s] 2621 | * Let S,C and T denote the sin, cos and tan respectively on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2622 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2623 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2624 | * We have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2625 | * [ 220s] | ~ [ 220s] 2626 | * n sin(x) cos(x) tan(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2627 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2628 | * 0 S C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2629 | * 1 C -S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2630 | * 2 -S -C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2631 | * 3 -C S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2632 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2633 | * [ 220s] | ~ [ 220s] 2634 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2635 | * Let trig be any of sin, cos, or tan. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2636 | * trig(+-INF) is NaN, with signals; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2637 | * trig(NaN) is that NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2638 | * [ 220s] | ~ [ 220s] 2639 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 2640 | * TRIG(x) returns trig(x) nearly rounded [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2641 | */ [ 220s] | ~~ [ 220s] 2642 | double tan(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2643 | { [ 220s] | ~ [ 220s] 2644 | double y[2], z = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2645 | int32_t n, ix; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2646 | [ 220s] | [ 220s] 2647 | /* High word of x. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2648 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2649 | [ 220s] | [ 220s] 2650 | /* |x| ~< pi/4 */ [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2651 | ix &= 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2652 | if (ix <= 0x3FE921FB) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2653 | return __kernel_tan(x, z, 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2654 | } else if (ix >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2655 | /* tan(Inf or NaN) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2656 | return x - x; /* NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2657 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2658 | /* argument reduction needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2659 | n = __ieee754_rem_pio2(x, y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2660 | /* 1 -> n even, -1 -> n odd */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2661 | return __kernel_tan(y[0], y[1], 1 - ((n & 1) << 1)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2662 | } [ 220s] | ~ [ 220s] 2663 | } [ 220s] | ~ [ 220s] 2664 | [ 220s] | [ 220s] 2665 | /* [ 220s] | ~~ [ 220s] 2666 | * ES6 draft 09-27-13, section 20.2.2.12. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2667 | * Math.cosh [ 220s] | ~~~~~~~~~~~ [ 220s] 2668 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 2669 | * mathematically cosh(x) if defined to be (exp(x)+exp(-x))/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2670 | * 1. Replace x by |x| (cosh(x) = cosh(-x)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2671 | * 2. [ 220s] | ~~~~~~~~~ [ 220s] 2672 | * [ exp(x) - 1 ]^2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2673 | * 0 <= x <= ln2/2 : cosh(x) := 1 + ------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2674 | * 2*exp(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2675 | * [ 220s] | ~ [ 220s] 2676 | * exp(x) + 1/exp(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2677 | * ln2/2 <= x <= 22 : cosh(x) := ------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2678 | * 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2679 | * 22 <= x <= lnovft : cosh(x) := exp(x)/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2680 | * lnovft <= x <= ln2ovft: cosh(x) := exp(x/2)/2 * exp(x/2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2681 | * ln2ovft < x : cosh(x) := huge*huge (overflow) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2682 | * [ 220s] | ~ [ 220s] 2683 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2684 | * cosh(x) is |x| if x is +INF, -INF, or NaN. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2685 | * only cosh(0)=1 is exact for finite x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2686 | */ [ 220s] | ~~ [ 220s] 2687 | double cosh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2688 | { [ 220s] | ~ [ 220s] 2689 | constexpr double KCOSH_OVERFLOW = 710.4758600739439; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2690 | constexpr double one = 1.0, half = 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2691 | constexpr volatile double huge = 1.0e+300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2692 | [ 220s] | [ 220s] 2693 | int32_t ix; [ 220s] | ~~~~~~~~~~~ [ 220s] 2694 | [ 220s] | [ 220s] 2695 | /* High word of |x|. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2696 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2697 | ix &= 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2698 | [ 220s] | [ 220s] 2699 | // |x| in [0,0.5*log2], return 1+expm1(|x|)^2/(2*exp(|x|)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2700 | if (ix < 0x3FD62E43) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2701 | double t = expm1(fabs(x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2702 | double w = one + t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2703 | // For |x| < 2^-55, cosh(x) = 1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2704 | if (ix < 0x3C800000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2705 | return w; [ 220s] | ~~~~~~~~~ [ 220s] 2706 | return one + (t * t) / (w + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2707 | } [ 220s] | ~ [ 220s] 2708 | [ 220s] | [ 220s] 2709 | // |x| in [0.5*log2, 22], return (exp(|x|)+1/exp(|x|)/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2710 | if (ix < 0x40360000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2711 | double t = exp(fabs(x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2712 | return half * t + half / t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2713 | } [ 220s] | ~ [ 220s] 2714 | [ 220s] | [ 220s] 2715 | // |x| in [22, log(maxdouble)], return half*exp(|x|) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2716 | if (ix < 0x40862E42) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2717 | return half * exp(fabs(x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2718 | [ 220s] | [ 220s] 2719 | // |x| in [log(maxdouble), overflowthreshold] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2720 | if (fabs(x) <= KCOSH_OVERFLOW) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2721 | double w = exp(half * fabs(x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2722 | double t = half * w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2723 | return t * w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2724 | } [ 220s] | ~ [ 220s] 2725 | [ 220s] | [ 220s] 2726 | /* x is INF or NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2727 | if (ix >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2728 | return x * x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2729 | [ 220s] | [ 220s] 2730 | // |x| > overflowthreshold. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2731 | return huge * huge; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2732 | } [ 220s] | ~ [ 220s] 2733 | [ 220s] | [ 220s] 2734 | /* [ 220s] | ~~ [ 220s] 2735 | * ES6 draft 09-27-13, section 20.2.2.30. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2736 | * Math.sinh [ 220s] | ~~~~~~~~~~~ [ 220s] 2737 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 2738 | * mathematically sinh(x) if defined to be (exp(x)-exp(-x))/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2739 | * 1. Replace x by |x| (sinh(-x) = -sinh(x)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2740 | * 2. [ 220s] | ~~~~~~~~~ [ 220s] 2741 | * E + E/(E+1) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2742 | * 0 <= x <= 22 : sinh(x) := --------------, E=expm1(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2743 | * 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2744 | * [ 220s] | ~ [ 220s] 2745 | * 22 <= x <= lnovft : sinh(x) := exp(x)/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2746 | * lnovft <= x <= ln2ovft: sinh(x) := exp(x/2)/2 * exp(x/2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2747 | * ln2ovft < x : sinh(x) := x*shuge (overflow) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2748 | * [ 220s] | ~ [ 220s] 2749 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2750 | * sinh(x) is |x| if x is +Infinity, -Infinity, or NaN. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2751 | * only sinh(0)=0 is exact for finite x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2752 | */ [ 220s] | ~~ [ 220s] 2753 | double sinh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2754 | { [ 220s] | ~ [ 220s] 2755 | constexpr double KSINH_OVERFLOW = 710.4758600739439, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2756 | TWO_M28 = 3.725290298461914e-9, // 2^-28, empty lower half [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2757 | LOG_MAXD = 709.7822265625; // 0x40862E42 00000000, empty lower half [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2758 | constexpr double shuge = 1.0e307; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2759 | [ 220s] | [ 220s] 2760 | double h = (x < 0) ? -0.5 : 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2761 | // |x| in [0, 22]. return sign(x)*0.5*(E+E/(E+1)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2762 | double ax = fabs(x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 2763 | if (ax < 22) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2764 | // For |x| < 2^-28, sinh(x) = x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2765 | if (ax < TWO_M28) [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2766 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 2767 | double t = expm1(ax); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2768 | if (ax < 1) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2769 | return h * (2 * t - t * t / (t + 1)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2770 | } [ 220s] | ~ [ 220s] 2771 | return h * (t + t / (t + 1)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2772 | } [ 220s] | ~ [ 220s] 2773 | // |x| in [22, log(maxdouble)], return 0.5 * exp(|x|) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2774 | if (ax < LOG_MAXD) [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 2775 | return h * exp(ax); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2776 | // |x| in [log(maxdouble), overflowthreshold] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2777 | // overflowthreshold = 710.4758600739426 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2778 | if (ax <= KSINH_OVERFLOW) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2779 | double w = exp(0.5 * ax); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2780 | double t = h * w; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2781 | return t * w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2782 | } [ 220s] | ~ [ 220s] 2783 | // |x| > overflowthreshold or is NaN. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2784 | // Return Infinity of the appropriate sign or NaN. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2785 | return x * shuge; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 2786 | } [ 220s] | ~ [ 220s] 2787 | [ 220s] | [ 220s] 2788 | /* Tanh(x) [ 220s] | ~~~~~~~~~~ [ 220s] 2789 | * Return the Hyperbolic Tangent of x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2790 | * [ 220s] | ~ [ 220s] 2791 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 2792 | * x -x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2793 | * e - e [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2794 | * 0. tanh(x) is defined to be ----------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2795 | * x -x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2796 | * e + e [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2797 | * 1. reduce x to non-negative by tanh(-x) = -tanh(x). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2798 | * 2. 0 <= x < 2**-28 : tanh(x) := x with inexact if x != 0 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2799 | * -t [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2800 | * 2**-28 <= x < 1 : tanh(x) := -----; t = expm1(-2x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2801 | * t + 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2802 | * 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2803 | * 1 <= x < 22 : tanh(x) := 1 - -----; t = expm1(2x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2804 | * t + 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2805 | * 22 <= x <= INF : tanh(x) := 1. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2806 | * [ 220s] | ~ [ 220s] 2807 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 2808 | * tanh(NaN) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2809 | * only tanh(0)=0 is exact for finite argument. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2810 | */ [ 220s] | ~~ [ 220s] 2811 | double tanh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2812 | { [ 220s] | ~ [ 220s] 2813 | constexpr volatile double tiny = 1.0e-300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2814 | constexpr double one = 1.0, two = 2.0, huge = 1.0e300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2815 | double t, z; [ 220s] | ~~~~~~~~~~~~ [ 220s] 2816 | int32_t jx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2817 | [ 220s] | [ 220s] 2818 | GET_HIGH_WORD(jx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2819 | ix = jx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2820 | [ 220s] | [ 220s] 2821 | /* x is INF or NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2822 | if (ix >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2823 | if (jx >= 0) [ 220s] | ~~~~~~~~~~~~ [ 220s] 2824 | return one / x + one; /* tanh(+-inf)=+-1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2825 | else [ 220s] | ~~~~ [ 220s] 2826 | return one / x - one; /* tanh(NaN) = NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2827 | } [ 220s] | ~ [ 220s] 2828 | [ 220s] | [ 220s] 2829 | /* |x| < 22 */ [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2830 | if (ix < 0x40360000) { /* |x|<22 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2831 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2832 | return x; /* tanh(tiny) = tiny with inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2833 | } [ 220s] | ~ [ 220s] 2834 | if (ix >= 0x3FF00000) { /* |x|>=1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2835 | t = expm1(two * fabs(x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2836 | z = one - two / (t + two); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2837 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2838 | t = expm1(-two * fabs(x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2839 | z = -t / (t + two); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2840 | } [ 220s] | ~ [ 220s] 2841 | /* |x| >= 22, return +-1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2842 | } else { [ 220s] | ~~~~~~~~ [ 220s] 2843 | z = one - tiny; /* raise inexact flag */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2844 | } [ 220s] | ~ [ 220s] 2845 | return (jx >= 0) ? z : -z; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2846 | } [ 220s] | ~ [ 220s] 2847 | [ 220s] | [ 220s] 2848 | double ceil(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2849 | { [ 220s] | ~ [ 220s] 2850 | constexpr double huge = 1.0e300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2851 | int i0, i1, j0; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 2852 | unsigned i, j; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 2853 | i0 = __HI(x); [ 220s] | ~~~~~~~~~~~~~ [ 220s] 2854 | i1 = __LO(x); [ 220s] | ~~~~~~~~~~~ [ 220s] third_party/escargot/src/runtime/IEEE754.cpp:2854:10: note: in expansion of macro '__LO' [ 220s] 2854 | i1 = __LO(x); [ 220s] | ^~~~ [ 220s] third_party/escargot/src/runtime/IEEE754.cpp:86:18: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [ 220s] 86 | #define __LO(x) *(int *)&x [ 220s] | ^~~~~~~~~ [ 220s] 87 | #define __HIp(x) *(1 + (int *)x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 88 | #define __LOp(x) *(int *)x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 89 | [ 220s] | [ 220s] 90 | #else [ 220s] | ~~~~~ [ 220s] 91 | [ 220s] | [ 220s] 92 | typedef union { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 93 | double value; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 94 | struct { [ 220s] | ~~~~~~~~ [ 220s] 95 | uint32_t msw; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 96 | uint32_t lsw; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 97 | } parts; [ 220s] | ~~~~~~~~ [ 220s] 98 | struct { [ 220s] | ~~~~~~~~ [ 220s] 99 | uint64_t w; [ 220s] | ~~~~~~~~~~~ [ 220s] 100 | } xparts; [ 220s] | ~~~~~~~~~ [ 220s] 101 | } ieee_double_shape_type; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 102 | [ 220s] | [ 220s] 103 | #define __HI(x) *(int *)&x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 104 | #define __LO(x) *(1 + (int *)&x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 105 | #define __HIp(x) *(int *)x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 106 | #define __LOp(x) *(1 + (int *)x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 107 | [ 220s] | [ 220s] 108 | #endif [ 220s] | ~~~~~~ [ 220s] 109 | [ 220s] | [ 220s] 110 | /* Get two 32 bit ints from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 111 | [ 220s] | [ 220s] 112 | #define EXTRACT_WORDS(ix0, ix1, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 113 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 114 | ieee_double_shape_type ew_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 115 | ew_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 116 | (ix0) = ew_u.parts.msw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 117 | (ix1) = ew_u.parts.lsw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 118 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 119 | [ 220s] | [ 220s] 120 | /* Get a 64-bit int from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 121 | #define EXTRACT_WORD64(ix, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 122 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 123 | ieee_double_shape_type ew_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 124 | ew_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 125 | (ix) = ew_u.xparts.w; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 126 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 127 | [ 220s] | [ 220s] 128 | /* Get the more significant 32 bit int from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 129 | [ 220s] | [ 220s] 130 | #define GET_HIGH_WORD(i, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 131 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 132 | ieee_double_shape_type gh_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 133 | gh_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 134 | (i) = gh_u.parts.msw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 135 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 136 | [ 220s] | [ 220s] 137 | /* Get the less significant 32 bit int from a double. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 138 | [ 220s] | [ 220s] 139 | #define GET_LOW_WORD(i, d) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 140 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 141 | ieee_double_shape_type gl_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 142 | gl_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 143 | (i) = gl_u.parts.lsw; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 144 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 145 | [ 220s] | [ 220s] 146 | /* Set a double from two 32 bit ints. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 147 | [ 220s] | [ 220s] 148 | #define INSERT_WORDS(d, ix0, ix1) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 149 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 150 | ieee_double_shape_type iw_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 151 | iw_u.parts.msw = (ix0); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 152 | iw_u.parts.lsw = (ix1); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 153 | (d) = iw_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 154 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 155 | [ 220s] | [ 220s] 156 | /* Set a double from a 64-bit int. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 157 | #define INSERT_WORD64(d, ix) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 158 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 159 | ieee_double_shape_type iw_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 160 | iw_u.xparts.w = (ix); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 161 | (d) = iw_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 162 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 163 | [ 220s] | [ 220s] 164 | /* Set the more significant 32 bits of a double from an int. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 165 | [ 220s] | [ 220s] 166 | #define SET_HIGH_WORD(d, v) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 167 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 168 | ieee_double_shape_type sh_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 169 | sh_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 170 | sh_u.parts.msw = (v); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 171 | (d) = sh_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 172 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 173 | [ 220s] | [ 220s] 174 | /* Set the less significant 32 bits of a double from an int. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 175 | [ 220s] | [ 220s] 176 | #define SET_LOW_WORD(d, v) \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 177 | do { \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 178 | ieee_double_shape_type sl_u; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 179 | sl_u.value = (d); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 180 | sl_u.parts.lsw = (v); \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 181 | (d) = sl_u.value; \ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 182 | } while (0) [ 220s] | ~~~~~~~~~~~ [ 220s] 183 | [ 220s] | [ 220s] 184 | /* Support macro. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 185 | [ 220s] | [ 220s] 186 | #define STRICT_ASSIGN(type, lval, rval) ((lval) = (rval)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 187 | [ 220s] | [ 220s] 188 | int32_t __ieee754_rem_pio2(double x, double *y) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 189 | double __kernel_cos(double x, double y) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 190 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 191 | const int32_t *ipio2) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 192 | double __kernel_sin(double x, double y, int iy) WARN_UNUSED_RETURN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 193 | [ 220s] | [ 220s] 194 | /* __ieee754_rem_pio2(x,y) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 195 | * [ 220s] | ~ [ 220s] 196 | * return the remainder of x rem pi/2 in y[0]+y[1] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 197 | * use __kernel_rem_pio2() [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 198 | */ [ 220s] | ~~ [ 220s] 199 | int32_t __ieee754_rem_pio2(double x, double *y) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 200 | { [ 220s] | ~ [ 220s] 201 | /* [ 220s] | ~~ [ 220s] 202 | * Table of constants for 2/pi, 396 Hex digits (476 decimal) of 2/pi [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 203 | */ [ 220s] | ~~ [ 220s] 204 | constexpr int32_t two_over_pi[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 205 | 0xA2F983, 0x6E4E44, 0x1529FC, 0x2757D1, 0xF534DD, 0xC0DB62, 0x95993C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 206 | 0x439041, 0xFE5163, 0xABDEBB, 0xC561B7, 0x246E3A, 0x424DD2, 0xE00649, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 207 | 0x2EEA09, 0xD1921C, 0xFE1DEB, 0x1CB129, 0xA73EE8, 0x8235F5, 0x2EBB44, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 208 | 0x84E99C, 0x7026B4, 0x5F7E41, 0x3991D6, 0x398353, 0x39F49C, 0x845F8B, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 209 | 0xBDF928, 0x3B1FF8, 0x97FFDE, 0x05980F, 0xEF2F11, 0x8B5A0A, 0x6D1F6D, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 210 | 0x367ECF, 0x27CB09, 0xB74F46, 0x3F669E, 0x5FEA2D, 0x7527BA, 0xC7EBE5, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 211 | 0xF17B3D, 0x0739F7, 0x8A5292, 0xEA6BFB, 0x5FB11F, 0x8D5D08, 0x560330, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 212 | 0x46FC7B, 0x6BABF0, 0xCFBC20, 0x9AF436, 0x1DA9E3, 0x91615E, 0xE61B08, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 213 | 0x659985, 0x5F14A0, 0x68408D, 0xFFD880, 0x4D7327, 0x310606, 0x1556CA, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 214 | 0x73A8C9, 0x60E27B, 0xC08C6B, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 215 | }; [ 220s] | ~~ [ 220s] 216 | [ 220s] | [ 220s] 217 | constexpr int32_t npio2_hw[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 218 | 0x3FF921FB, 0x400921FB, 0x4012D97C, 0x401921FB, 0x401F6A7A, 0x4022D97C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 219 | 0x4025FDBB, 0x402921FB, 0x402C463A, 0x402F6A7A, 0x4031475C, 0x4032D97C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 220 | 0x40346B9C, 0x4035FDBB, 0x40378FDB, 0x403921FB, 0x403AB41B, 0x403C463A, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 221 | 0x403DD85A, 0x403F6A7A, 0x40407E4C, 0x4041475C, 0x4042106C, 0x4042D97C, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 222 | 0x4043A28C, 0x40446B9C, 0x404534AC, 0x4045FDBB, 0x4046C6CB, 0x40478FDB, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 223 | 0x404858EB, 0x404921FB, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 224 | }; [ 220s] | ~~ [ 220s] 225 | [ 220s] | [ 220s] 226 | /* [ 220s] | ~~ [ 220s] 227 | * invpio2: 53 bits of 2/pi [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 228 | * pio2_1: first 33 bit of pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 229 | * pio2_1t: pi/2 - pio2_1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 230 | * pio2_2: second 33 bit of pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 231 | * pio2_2t: pi/2 - (pio2_1+pio2_2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 232 | * pio2_3: third 33 bit of pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 233 | * pio2_3t: pi/2 - (pio2_1+pio2_2+pio2_3) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 234 | */ [ 220s] | ~~ [ 220s] 235 | [ 220s] | [ 220s] 236 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 237 | zero [ 220s] | ~~~~ [ 220s] 238 | = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 239 | half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 240 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 241 | invpio2 = 6.36619772367581382433e-01, /* 0x3FE45F30, 0x6DC9C883 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 242 | pio2_1 = 1.57079632673412561417e+00, /* 0x3FF921FB, 0x54400000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 243 | pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 244 | pio2_2 = 6.07710050630396597660e-11, /* 0x3DD0B461, 0x1A600000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 245 | pio2_2t = 2.02226624879595063154e-21, /* 0x3BA3198A, 0x2E037073 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 246 | pio2_3 = 2.02226624871116645580e-21, /* 0x3BA3198A, 0x2E000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 247 | pio2_3t = 8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 248 | [ 220s] | [ 220s] 249 | double z, w, t, r, fn; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 250 | double tx[3]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 251 | int32_t e0, i, j, nx, n, ix, hx; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 252 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 253 | [ 220s] | [ 220s] 254 | z = 0; [ 220s] | ~~~~~~ [ 220s] 255 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 256 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 257 | if (ix <= 0x3FE921FB) { /* |x| ~<= pi/4 , no need for reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 258 | y[0] = x; [ 220s] | ~~~~~~~~~ [ 220s] 259 | y[1] = 0; [ 220s] | ~~~~~~~~~ [ 220s] 260 | return 0; [ 220s] | ~~~~~~~~~ [ 220s] 261 | } [ 220s] | ~ [ 220s] 262 | if (ix < 0x4002D97C) { /* |x| < 3pi/4, special case with n=+-1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 263 | if (hx > 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 264 | z = x - pio2_1; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 265 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 266 | y[0] = z - pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 267 | y[1] = (z - y[0]) - pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 268 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 269 | z -= pio2_2; [ 220s] | ~~~~~~~~~~~~ [ 220s] 270 | y[0] = z - pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 271 | y[1] = (z - y[0]) - pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 272 | } [ 220s] | ~ [ 220s] 273 | return 1; [ 220s] | ~~~~~~~~~ [ 220s] 274 | } else { /* negative x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 275 | z = x + pio2_1; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 276 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 277 | y[0] = z + pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 278 | y[1] = (z - y[0]) + pio2_1t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 279 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 280 | z += pio2_2; [ 220s] | ~~~~~~~~~~~~ [ 220s] 281 | y[0] = z + pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 282 | y[1] = (z - y[0]) + pio2_2t; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 283 | } [ 220s] | ~ [ 220s] 284 | return -1; [ 220s] | ~~~~~~~~~~ [ 220s] 285 | } [ 220s] | ~ [ 220s] 286 | } [ 220s] | ~ [ 220s] 287 | if (ix <= 0x413921FB) { /* |x| ~<= 2^19*(pi/2), medium size */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 288 | t = fabs(x); [ 220s] | ~~~~~~~~~~~~ [ 220s] 289 | n = static_cast(t * invpio2 + half); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 290 | fn = static_cast(n); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 291 | r = t - fn * pio2_1; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 292 | w = fn * pio2_1t; /* 1st round good to 85 bit */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 293 | if (n < 32 && ix != npio2_hw[n - 1]) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 294 | y[0] = r - w; /* quick check no cancellation */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 295 | } else { [ 220s] | ~~~~~~~~ [ 220s] 296 | uint32_t high; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 297 | j = ix >> 20; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 298 | y[0] = r - w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 299 | GET_HIGH_WORD(high, y[0]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 300 | i = j - ((high >> 20) & 0x7FF); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 301 | if (i > 16) { /* 2nd iteration needed, good to 118 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 302 | t = r; [ 220s] | ~~~~~~ [ 220s] 303 | w = fn * pio2_2; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 304 | r = t - w; [ 220s] | ~~~~~~~~~~ [ 220s] 305 | w = fn * pio2_2t - ((t - r) - w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 306 | y[0] = r - w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 307 | GET_HIGH_WORD(high, y[0]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 308 | i = j - ((high >> 20) & 0x7FF); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 309 | if (i > 49) { /* 3rd iteration need, 151 bits acc */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 310 | t = r; /* will cover all possible cases */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 311 | w = fn * pio2_3; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 312 | r = t - w; [ 220s] | ~~~~~~~~~~ [ 220s] 313 | w = fn * pio2_3t - ((t - r) - w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 314 | y[0] = r - w; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 315 | } [ 220s] | ~ [ 220s] 316 | } [ 220s] | ~ [ 220s] 317 | } [ 220s] | ~ [ 220s] 318 | y[1] = (r - y[0]) - w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 319 | if (hx < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 320 | y[0] = -y[0]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 321 | y[1] = -y[1]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 322 | return -n; [ 220s] | ~~~~~~~~~~ [ 220s] 323 | } else { [ 220s] | ~~~~~~~~ [ 220s] 324 | return n; [ 220s] | ~~~~~~~~~ [ 220s] 325 | } [ 220s] | ~ [ 220s] 326 | } [ 220s] | ~ [ 220s] 327 | /* [ 220s] | ~~ [ 220s] 328 | * all other (large) arguments [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 329 | */ [ 220s] | ~~ [ 220s] 330 | if (ix >= 0x7FF00000) { /* x is inf or NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 331 | y[0] = y[1] = x - x; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 332 | return 0; [ 220s] | ~~~~~~~~~ [ 220s] 333 | } [ 220s] | ~ [ 220s] 334 | /* set z = scalbn(|x|,ilogb(x)-23) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 335 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 336 | SET_LOW_WORD(z, low); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 337 | e0 = (ix >> 20) - 1046; /* e0 = ilogb(z)-23; */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 338 | SET_HIGH_WORD(z, ix - static_cast(e0 << 20)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 339 | for (i = 0; i < 2; i++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 340 | tx[i] = static_cast(static_cast(z)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 341 | z = (z - tx[i]) * two24; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 342 | } [ 220s] | ~ [ 220s] 343 | tx[2] = z; [ 220s] | ~~~~~~~~~~ [ 220s] 344 | nx = 3; [ 220s] | ~~~~~~~ [ 220s] 345 | while (tx[nx - 1] == zero) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 346 | nx--; /* skip zero term */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 347 | n = __kernel_rem_pio2(tx, y, e0, nx, 2, two_over_pi); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 348 | if (hx < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 349 | y[0] = -y[0]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 350 | y[1] = -y[1]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 351 | return -n; [ 220s] | ~~~~~~~~~~ [ 220s] 352 | } [ 220s] | ~ [ 220s] 353 | return n; [ 220s] | ~~~~~~~~~ [ 220s] 354 | } [ 220s] | ~ [ 220s] 355 | [ 220s] | [ 220s] 356 | /* __kernel_cos( x, y ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 357 | * kernel cos function on [-pi/4, pi/4], pi/4 ~ 0.785398164 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 358 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 359 | * Input y is the tail of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 360 | * [ 220s] | ~ [ 220s] 361 | * Algorithm [ 220s] | ~~~~~~~~~~~ [ 220s] 362 | * 1. Since cos(-x) = cos(x), we need only to consider positive x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 363 | * 2. if x < 2^-27 (hx<0x3E400000 0), return 1 with inexact if x!=0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 364 | * 3. cos(x) is approximated by a polynomial of degree 14 on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 365 | * [0,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 366 | * 4 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 367 | * cos(x) ~ 1 - x*x/2 + C1*x + ... + C6*x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 368 | * where the remez error is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 369 | * [ 220s] | ~ [ 220s] 370 | * | 2 4 6 8 10 12 14 | -58 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 371 | * |cos(x)-(1-.5*x +C1*x +C2*x +C3*x +C4*x +C5*x +C6*x )| <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 372 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 373 | * [ 220s] | ~ [ 220s] 374 | * 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 375 | * 4. let r = C1*x +C2*x +C3*x +C4*x +C5*x +C6*x , then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 376 | * cos(x) = 1 - x*x/2 + r [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 377 | * since cos(x+y) ~ cos(x) - sin(x)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 378 | * ~ cos(x) - x*y, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 379 | * a correction term is necessary in cos(x) and hence [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 380 | * cos(x+y) = 1 - (x*x/2 - (r - x*y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 381 | * For better accuracy when x > 0.3, let qx = |x|/4 with [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 382 | * the last 32 bits mask off, and if x > 0.78125, let qx = 0.28125. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 383 | * Then [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 384 | * cos(x+y) = (1-qx) - ((x*x/2-qx) - (r-x*y)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 385 | * Note that 1-qx and (x*x/2-qx) is EXACT here, and the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 386 | * magnitude of the latter is at least a quarter of x*x/2, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 387 | * thus, reducing the rounding error in the subtraction. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 388 | */ [ 220s] | ~~ [ 220s] 389 | ALWAYS_INLINE double __kernel_cos(double x, double y) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 390 | { [ 220s] | ~ [ 220s] 391 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 392 | one [ 220s] | ~~~ [ 220s] 393 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 394 | C1 = 4.16666666666666019037e-02, /* 0x3FA55555, 0x5555554C */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 395 | C2 = -1.38888888888741095749e-03, /* 0xBF56C16C, 0x16C15177 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 396 | C3 = 2.48015872894767294178e-05, /* 0x3EFA01A0, 0x19CB1590 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 397 | C4 = -2.75573143513906633035e-07, /* 0xBE927E4F, 0x809C52AD */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 398 | C5 = 2.08757232129817482790e-09, /* 0x3E21EE9E, 0xBDB4B1C4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 399 | C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 400 | [ 220s] | [ 220s] 401 | double a, iz, z, r, qx; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 402 | int32_t ix; [ 220s] | ~~~~~~~~~~~ [ 220s] 403 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 404 | ix &= 0x7FFFFFFF; /* ix = |x|'s high word*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 405 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* if x < 2**27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 406 | return one; /* generate inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 407 | } [ 220s] | ~ [ 220s] 408 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 409 | r = z * (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * C6))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 410 | if (ix < 0x3FD33333) { /* if |x| < 0.3 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 411 | return one - (0.5 * z - (z * r - x * y)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 412 | } else { [ 220s] | ~~~~~~~~ [ 220s] 413 | if (ix > 0x3FE90000) { /* x > 0.78125 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 414 | qx = 0.28125; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 415 | } else { [ 220s] | ~~~~~~~~ [ 220s] 416 | INSERT_WORDS(qx, ix - 0x00200000, 0); /* x/4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 417 | } [ 220s] | ~ [ 220s] 418 | iz = 0.5 * z - qx; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 419 | a = one - qx; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 420 | return a - (iz - (z * r - x * y)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 421 | } [ 220s] | ~ [ 220s] 422 | } [ 220s] | ~ [ 220s] 423 | [ 220s] | [ 220s] 424 | /* __kernel_rem_pio2(x,y,e0,nx,prec,ipio2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 425 | * double x[],y[]; int e0,nx,prec; int ipio2[]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 426 | * [ 220s] | ~ [ 220s] 427 | * __kernel_rem_pio2 return the last three digits of N with [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 428 | * y = x - N*pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 429 | * so that |y| < pi/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 430 | * [ 220s] | ~ [ 220s] 431 | * The method is to compute the integer (mod 8) and fraction parts of [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 432 | * (2/pi)*x without doing the full multiplication. In general we [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 433 | * skip the part of the product that are known to be a huge integer ( [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 434 | * more accurately, = 0 mod 8 ). Thus the number of operations are [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 435 | * independent of the exponent of the input. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 436 | * [ 220s] | ~ [ 220s] 437 | * (2/pi) is represented by an array of 24-bit integers in ipio2[]. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 438 | * [ 220s] | ~ [ 220s] 439 | * Input parameters: [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 440 | * x[] The input value (must be positive) is broken into nx [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 441 | * pieces of 24-bit integers in double precision format. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 442 | * x[i] will be the i-th 24 bit of x. The scaled exponent [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 443 | * of x[0] is given in input parameter e0 (i.e., x[0]*2^e0 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 444 | * match x's up to 24 bits. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 445 | * [ 220s] | ~ [ 220s] 446 | * Example of breaking a double positive z into x[0]+x[1]+x[2]: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 447 | * e0 = ilogb(z)-23 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 448 | * z = scalbn(z,-e0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 449 | * for i = 0,1,2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 450 | * x[i] = floor(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 451 | * z = (z-x[i])*2**24 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 452 | * [ 220s] | ~ [ 220s] 453 | * [ 220s] | ~ [ 220s] 454 | * y[] output result in an array of double precision numbers. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 455 | * The dimension of y[] is: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 456 | * 24-bit precision 1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 457 | * 53-bit precision 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 458 | * 64-bit precision 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 459 | * 113-bit precision 3 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 460 | * The actual value is the sum of them. Thus for 113-bit [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 461 | * precison, one may have to do something like: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 462 | * [ 220s] | ~ [ 220s] 463 | * long double t,w,r_head, r_tail; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 464 | * t = (long double)y[2] + (long double)y[1]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 465 | * w = (long double)y[0]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 466 | * r_head = t+w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 467 | * r_tail = w - (r_head - t); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 468 | * [ 220s] | ~ [ 220s] 469 | * e0 The exponent of x[0] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 470 | * [ 220s] | ~ [ 220s] 471 | * nx dimension of x[] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 472 | * [ 220s] | ~ [ 220s] 473 | * prec an integer indicating the precision: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 474 | * 0 24 bits (single) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 475 | * 1 53 bits (double) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 476 | * 2 64 bits (extended) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 477 | * 3 113 bits (quad) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 478 | * [ 220s] | ~ [ 220s] 479 | * ipio2[] [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 480 | * integer array, contains the (24*i)-th to (24*i+23)-th [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 481 | * bit of 2/pi after binary point. The corresponding [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 482 | * floating value is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 483 | * [ 220s] | ~ [ 220s] 484 | * ipio2[i] * 2^(-24(i+1)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 485 | * [ 220s] | ~ [ 220s] 486 | * External function: [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 487 | * double scalbn(), floor(); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 488 | * [ 220s] | ~ [ 220s] 489 | * [ 220s] | ~ [ 220s] 490 | * Here is the description of some local variables: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 491 | * [ 220s] | ~ [ 220s] 492 | * jk jk+1 is the initial number of terms of ipio2[] needed [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 493 | * in the computation. The recommended value is 2,3,4, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 494 | * 6 for single, double, extended,and quad. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 495 | * [ 220s] | ~ [ 220s] 496 | * jz local integer variable indicating the number of [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 497 | * terms of ipio2[] used. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 498 | * [ 220s] | ~ [ 220s] 499 | * jx nx - 1 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 500 | * [ 220s] | ~ [ 220s] 501 | * jv index for pointing to the suitable ipio2[] for the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 502 | * computation. In general, we want [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 503 | * ( 2^e0*x[0] * ipio2[jv-1]*2^(-24jv) )/8 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 504 | * is an integer. Thus [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 505 | * e0-3-24*jv >= 0 or (e0-3)/24 >= jv [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 506 | * Hence jv = max(0,(e0-3)/24). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 507 | * [ 220s] | ~ [ 220s] 508 | * jp jp+1 is the number of terms in PIo2[] needed, jp = jk. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 509 | * [ 220s] | ~ [ 220s] 510 | * q[] double array with integral value, representing the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 511 | * 24-bits chunk of the product of x and 2/pi. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 512 | * [ 220s] | ~ [ 220s] 513 | * q0 the corresponding exponent of q[0]. Note that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 514 | * exponent for q[i] would be q0-24*i. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 515 | * [ 220s] | ~ [ 220s] 516 | * PIo2[] double precision array, obtained by cutting pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 517 | * into 24 bits chunks. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 518 | * [ 220s] | ~ [ 220s] 519 | * f[] ipio2[] in floating point [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 520 | * [ 220s] | ~ [ 220s] 521 | * iq[] integer array by breaking up q[] in 24-bits chunk. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 522 | * [ 220s] | ~ [ 220s] 523 | * fq[] final product of x*(2/pi) in fq[0],..,fq[jk] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 524 | * [ 220s] | ~ [ 220s] 525 | * ih integer. If >0 it indicates q[] is >= 0.5, hence [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 526 | * it also indicates the *sign* of the result. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 527 | * [ 220s] | ~ [ 220s] 528 | */ [ 220s] | ~~ [ 220s] 529 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 530 | const int32_t *ipio2) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 531 | { [ 220s] | ~ [ 220s] 532 | /* Constants: [ 220s] | ~~~~~~~~~~~~~ [ 220s] 533 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 534 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 535 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 536 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 537 | */ [ 220s] | ~~ [ 220s] 538 | constexpr int init_jk[] = { 2, 3, 4, 6 }; /* initial value for jk */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 539 | [ 220s] | [ 220s] 540 | constexpr double PIo2[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 541 | 1.57079625129699707031e+00, /* 0x3FF921FB, 0x40000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 542 | 7.54978941586159635335e-08, /* 0x3E74442D, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 543 | 5.39030252995776476554e-15, /* 0x3CF84698, 0x80000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 544 | 3.28200341580791294123e-22, /* 0x3B78CC51, 0x60000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 545 | 1.27065575308067607349e-29, /* 0x39F01B83, 0x80000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 546 | 1.22933308981111328932e-36, /* 0x387A2520, 0x40000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 547 | 2.73370053816464559624e-44, /* 0x36E38222, 0x80000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 548 | 2.16741683877804819444e-51, /* 0x3569F31D, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 549 | }; [ 220s] | ~~ [ 220s] 550 | [ 220s] | [ 220s] 551 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 552 | zero [ 220s] | ~~~~ [ 220s] 553 | = 0.0, [ 220s] | ~~~~~~ [ 220s] 554 | one = 1.0, [ 220s] | ~~~~~~~~~~ [ 220s] 555 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 556 | twon24 = 5.96046447753906250000e-08; /* 0x3E700000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 557 | [ 220s] | [ 220s] 558 | int32_t jz, jx, jv, jp, jk, carry, n, iq[20], i, j, k, m, q0, ih; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 559 | double z, fw, f[20], fq[20], q[20]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 560 | [ 220s] | [ 220s] 561 | /* initialize jk*/ [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 562 | jk = init_jk[prec]; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 563 | jp = jk; [ 220s] | ~~~~~~~~ [ 220s] 564 | [ 220s] | [ 220s] 565 | /* determine jx,jv,q0, note that 3>q0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 566 | jx = nx - 1; [ 220s] | ~~~~~~~~~~~~ [ 220s] 567 | jv = (e0 - 3) / 24; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 568 | if (jv < 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 569 | jv = 0; [ 220s] | ~~~~~~~ [ 220s] 570 | q0 = e0 - 24 * (jv + 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 571 | [ 220s] | [ 220s] 572 | /* set up f[0] to f[jx+jk] where f[jx+jk] = ipio2[jv+jk] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 573 | j = jv - jx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 574 | m = jx + jk; [ 220s] | ~~~~~~~~~~~~ [ 220s] 575 | for (i = 0; i <= m; i++, j++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 576 | f[i] = (j < 0) ? zero : static_cast(ipio2[j]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 577 | } [ 220s] | ~ [ 220s] 578 | [ 220s] | [ 220s] 579 | /* compute q[0],q[1],...q[jk] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 580 | for (i = 0; i <= jk; i++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 581 | for (j = 0, fw = 0.0; j <= jx; j++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 582 | fw += x[j] * f[jx + i - j]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 583 | q[i] = fw; [ 220s] | ~~~~~~~~~~ [ 220s] 584 | } [ 220s] | ~ [ 220s] 585 | [ 220s] | [ 220s] 586 | jz = jk; [ 220s] | ~~~~~~~~ [ 220s] 587 | recompute: [ 220s] | ~~~~~~~~~~ [ 220s] 588 | /* distill q[] into iq[] reversingly */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 589 | for (i = 0, j = jz, z = q[jz]; j > 0; i++, j--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 590 | fw = static_cast(static_cast(twon24 * z)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 591 | iq[i] = static_cast(z - two24 * fw); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 592 | z = q[j - 1] + fw; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 593 | } [ 220s] | ~ [ 220s] 594 | [ 220s] | [ 220s] 595 | /* compute n */ [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 596 | z = scalbn(z, q0); /* actual value of z */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 597 | z -= 8.0 * floor(z * 0.125); /* trim off integer >= 8 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 598 | n = static_cast(z); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 599 | z -= static_cast(n); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 600 | ih = 0; [ 220s] | ~~~~~~~ [ 220s] 601 | if (q0 > 0) { /* need iq[jz-1] to determine n */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 602 | i = (iq[jz - 1] >> (24 - q0)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 603 | n += i; [ 220s] | ~~~~~~~ [ 220s] 604 | iq[jz - 1] -= i << (24 - q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 605 | ih = iq[jz - 1] >> (23 - q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 606 | } else if (q0 == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 607 | ih = iq[jz - 1] >> 23; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 608 | } else if (z >= 0.5) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 609 | ih = 2; [ 220s] | ~~~~~~~ [ 220s] 610 | } [ 220s] | ~ [ 220s] 611 | [ 220s] | [ 220s] 612 | if (ih > 0) { /* q > 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 613 | n += 1; [ 220s] | ~~~~~~~ [ 220s] 614 | carry = 0; [ 220s] | ~~~~~~~~~~ [ 220s] 615 | for (i = 0; i < jz; i++) { /* compute 1-q */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 616 | j = iq[i]; [ 220s] | ~~~~~~~~~~ [ 220s] 617 | if (carry == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 618 | if (j != 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 619 | carry = 1; [ 220s] | ~~~~~~~~~~ [ 220s] 620 | iq[i] = 0x1000000 - j; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 621 | } [ 220s] | ~ [ 220s] 622 | } else { [ 220s] | ~~~~~~~~ [ 220s] 623 | iq[i] = 0xFFFFFF - j; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 624 | } [ 220s] | ~ [ 220s] 625 | } [ 220s] | ~ [ 220s] 626 | if (q0 > 0) { /* rare case: chance is 1 in 12 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 627 | switch (q0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 628 | case 1: [ 220s] | ~~~~~~~ [ 220s] 629 | iq[jz - 1] &= 0x7FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 630 | break; [ 220s] | ~~~~~~ [ 220s] 631 | case 2: [ 220s] | ~~~~~~~ [ 220s] 632 | iq[jz - 1] &= 0x3FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 633 | break; [ 220s] | ~~~~~~ [ 220s] 634 | } [ 220s] | ~ [ 220s] 635 | } [ 220s] | ~ [ 220s] 636 | if (ih == 2) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 637 | z = one - z; [ 220s] | ~~~~~~~~~~~~ [ 220s] 638 | if (carry != 0) [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 639 | z -= scalbn(one, q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 640 | } [ 220s] | ~ [ 220s] 641 | } [ 220s] | ~ [ 220s] 642 | [ 220s] | [ 220s] 643 | /* check if recomputation is needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 644 | if (z == zero) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 645 | j = 0; [ 220s] | ~~~~~~ [ 220s] 646 | for (i = jz - 1; i >= jk; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 647 | j |= iq[i]; [ 220s] | ~~~~~~~~~~~ [ 220s] 648 | if (j == 0) { /* need recomputation */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 649 | for (k = 1; jk >= k && iq[jk - k] == 0; k++) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 650 | /* k = no. of terms needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 651 | } [ 220s] | ~ [ 220s] 652 | [ 220s] | [ 220s] 653 | for (i = jz + 1; i <= jz + k; i++) { /* add q[jz+1] to q[jz+k] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 654 | f[jx + i] = ipio2[jv + i]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 655 | for (j = 0, fw = 0.0; j <= jx; j++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 656 | fw += x[j] * f[jx + i - j]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 657 | q[i] = fw; [ 220s] | ~~~~~~~~~~ [ 220s] 658 | } [ 220s] | ~ [ 220s] 659 | jz += k; [ 220s] | ~~~~~~~~ [ 220s] 660 | goto recompute; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 661 | } [ 220s] | ~ [ 220s] 662 | } [ 220s] | ~ [ 220s] 663 | [ 220s] | [ 220s] 664 | /* chop off zero terms */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 665 | if (z == 0.0) { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 666 | jz -= 1; [ 220s] | ~~~~~~~~ [ 220s] 667 | q0 -= 24; [ 220s] | ~~~~~~~~~ [ 220s] 668 | while (iq[jz] == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 669 | jz--; [ 220s] | ~~~~~ [ 220s] 670 | q0 -= 24; [ 220s] | ~~~~~~~~~ [ 220s] 671 | } [ 220s] | ~ [ 220s] 672 | } else { /* break z into 24-bit if necessary */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 673 | z = scalbn(z, -q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 674 | if (z >= two24) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 675 | fw = static_cast(static_cast(twon24 * z)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 676 | iq[jz] = z - two24 * fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 677 | jz += 1; [ 220s] | ~~~~~~~~ [ 220s] 678 | q0 += 24; [ 220s] | ~~~~~~~~~ [ 220s] 679 | iq[jz] = fw; [ 220s] | ~~~~~~~~~~~~ [ 220s] 680 | } else { [ 220s] | ~~~~~~~~ [ 220s] 681 | iq[jz] = z; [ 220s] | ~~~~~~~~~~~ [ 220s] 682 | } [ 220s] | ~ [ 220s] 683 | } [ 220s] | ~ [ 220s] 684 | [ 220s] | [ 220s] 685 | /* convert integer "bit" chunk to floating-point value */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 686 | fw = scalbn(one, q0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 687 | for (i = jz; i >= 0; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 688 | q[i] = fw * iq[i]; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 689 | fw *= twon24; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 690 | } [ 220s] | ~ [ 220s] 691 | [ 220s] | [ 220s] 692 | /* compute PIo2[0,...,jp]*q[jz,...,0] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 693 | for (i = jz; i >= 0; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 694 | for (fw = 0.0, k = 0; k <= jp && k <= jz - i; k++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 695 | fw += PIo2[k] * q[i + k]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 696 | fq[jz - i] = fw; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 697 | } [ 220s] | ~ [ 220s] 698 | [ 220s] | [ 220s] 699 | /* compress fq[] into y[] */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 700 | switch (prec) { [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 701 | case 0: [ 220s] | ~~~~~~~ [ 220s] 702 | fw = 0.0; [ 220s] | ~~~~~~~~~ [ 220s] 703 | for (i = jz; i >= 0; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 704 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 705 | y[0] = (ih == 0) ? fw : -fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 706 | break; [ 220s] | ~~~~~~ [ 220s] 707 | case 1: [ 220s] | ~~~~~~~ [ 220s] 708 | case 2: [ 220s] | ~~~~~~~ [ 220s] 709 | fw = 0.0; [ 220s] | ~~~~~~~~~ [ 220s] 710 | for (i = jz; i >= 0; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 711 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 712 | y[0] = (ih == 0) ? fw : -fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 713 | fw = fq[0] - fw; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 714 | for (i = 1; i <= jz; i++) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 715 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 716 | y[1] = (ih == 0) ? fw : -fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 717 | break; [ 220s] | ~~~~~~ [ 220s] 718 | case 3: /* painful */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 719 | for (i = jz; i > 0; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 720 | fw = fq[i - 1] + fq[i]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 721 | fq[i] += fq[i - 1] - fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 722 | fq[i - 1] = fw; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 723 | } [ 220s] | ~ [ 220s] 724 | for (i = jz; i > 1; i--) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 725 | fw = fq[i - 1] + fq[i]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 726 | fq[i] += fq[i - 1] - fw; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 727 | fq[i - 1] = fw; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 728 | } [ 220s] | ~ [ 220s] 729 | for (fw = 0.0, i = jz; i >= 2; i--) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 730 | fw += fq[i]; [ 220s] | ~~~~~~~~~~~~ [ 220s] 731 | if (ih == 0) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 732 | y[0] = fq[0]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 733 | y[1] = fq[1]; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 734 | y[2] = fw; [ 220s] | ~~~~~~~~~~ [ 220s] 735 | } else { [ 220s] | ~~~~~~~~ [ 220s] 736 | y[0] = -fq[0]; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 737 | y[1] = -fq[1]; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 738 | y[2] = -fw; [ 220s] | ~~~~~~~~~~~ [ 220s] 739 | } [ 220s] | ~ [ 220s] 740 | } [ 220s] | ~ [ 220s] 741 | return n & 7; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 742 | } [ 220s] | ~ [ 220s] 743 | [ 220s] | [ 220s] 744 | /* __kernel_sin( x, y, iy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 745 | * kernel sin function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 746 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 747 | * Input y is the tail of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 748 | * Input iy indicates whether y is 0. (if iy=0, y assume to be 0). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 749 | * [ 220s] | ~ [ 220s] 750 | * Algorithm [ 220s] | ~~~~~~~~~~~ [ 220s] 751 | * 1. Since sin(-x) = -sin(x), we need only to consider positive x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 752 | * 2. if x < 2^-27 (hx<0x3E400000 0), return x with inexact if x!=0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 753 | * 3. sin(x) is approximated by a polynomial of degree 13 on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 754 | * [0,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 755 | * 3 13 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 756 | * sin(x) ~ x + S1*x + ... + S6*x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 757 | * where [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 758 | * [ 220s] | ~ [ 220s] 759 | * |sin(x) 2 4 6 8 10 12 | -58 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 760 | * |----- - (1+S1*x +S2*x +S3*x +S4*x +S5*x +S6*x )| <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 761 | * | x | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 762 | * [ 220s] | ~ [ 220s] 763 | * 4. sin(x+y) = sin(x) + sin'(x')*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 764 | * ~ sin(x) + (1-x*x/2)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 765 | * For better accuracy, let [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 766 | * 3 2 2 2 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 767 | * r = x *(S2+x *(S3+x *(S4+x *(S5+x *S6)))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 768 | * then 3 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 769 | * sin(x) = x + (S1*x + (x *(r-y/2)+y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 770 | */ [ 220s] | ~~ [ 220s] 771 | ALWAYS_INLINE double __kernel_sin(double x, double y, int iy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 772 | { [ 220s] | ~ [ 220s] 773 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 774 | half [ 220s] | ~~~~ [ 220s] 775 | = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 776 | S1 = -1.66666666666666324348e-01, /* 0xBFC55555, 0x55555549 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 777 | S2 = 8.33333333332248946124e-03, /* 0x3F811111, 0x1110F8A6 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 778 | S3 = -1.98412698298579493134e-04, /* 0xBF2A01A0, 0x19C161D5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 779 | S4 = 2.75573137070700676789e-06, /* 0x3EC71DE3, 0x57B1FE7D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 780 | S5 = -2.50507602534068634195e-08, /* 0xBE5AE5E6, 0x8A2B9CEB */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 781 | S6 = 1.58969099521155010221e-10; /* 0x3DE5D93A, 0x5ACFD57C */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 782 | [ 220s] | [ 220s] 783 | double z, r, v; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 784 | int32_t ix; [ 220s] | ~~~~~~~~~~~ [ 220s] 785 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 786 | ix &= 0x7FFFFFFF; /* high word of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 787 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* |x| < 2**-27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 788 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 789 | } /* generate inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 790 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 791 | v = z * x; [ 220s] | ~~~~~~~~~~ [ 220s] 792 | r = S2 + z * (S3 + z * (S4 + z * (S5 + z * S6))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 793 | if (iy == 0) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 794 | return x + v * (S1 + z * r); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 795 | } else { [ 220s] | ~~~~~~~~ [ 220s] 796 | return x - ((z * (half * y - v * r) - y) - v * S1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 797 | } [ 220s] | ~ [ 220s] 798 | } [ 220s] | ~ [ 220s] 799 | [ 220s] | [ 220s] 800 | /* __kernel_tan( x, y, k ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 801 | * kernel tan function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 802 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 803 | * Input y is the tail of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 804 | * Input k indicates whether tan (if k=1) or [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 805 | * -1/tan (if k= -1) is returned. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 806 | * [ 220s] | ~ [ 220s] 807 | * Algorithm [ 220s] | ~~~~~~~~~~~ [ 220s] 808 | * 1. Since tan(-x) = -tan(x), we need only to consider positive x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 809 | * 2. if x < 2^-28 (hx<0x3E300000 0), return x with inexact if x!=0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 810 | * 3. tan(x) is approximated by a odd polynomial of degree 27 on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 811 | * [0,0.67434] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 812 | * 3 27 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 813 | * tan(x) ~ x + T1*x + ... + T13*x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 814 | * where [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 815 | * [ 220s] | ~ [ 220s] 816 | * |tan(x) 2 4 26 | -59.2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 817 | * |----- - (1+T1*x +T2*x +.... +T13*x )| <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 818 | * | x | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 819 | * [ 220s] | ~ [ 220s] 820 | * Note: tan(x+y) = tan(x) + tan'(x)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 821 | * ~ tan(x) + (1+x*x)*y [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 822 | * Therefore, for better accuracy in computing tan(x+y), let [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 823 | * 3 2 2 2 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 824 | * r = x *(T2+x *(T3+x *(...+x *(T12+x *T13)))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 825 | * then [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 826 | * 3 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 827 | * tan(x+y) = x + (T1*x + (x *(r+y)+y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 828 | * [ 220s] | ~ [ 220s] 829 | * 4. For x in [0.67434,pi/4], let y = pi/4 - x, then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 830 | * tan(x) = tan(pi/4-y) = (1-tan(y))/(1+tan(y)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 831 | * = 1 - 2*(tan(y) - (tan(y)^2)/(1+tan(y))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 832 | */ [ 220s] | ~~ [ 220s] 833 | double __kernel_tan(double x, double y, int iy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 834 | { [ 220s] | ~ [ 220s] 835 | constexpr double xxx[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 836 | 3.33333333333334091986e-01, /* 3FD55555, 55555563 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 837 | 1.33333333333201242699e-01, /* 3FC11111, 1110FE7A */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 838 | 5.39682539762260521377e-02, /* 3FABA1BA, 1BB341FE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 839 | 2.18694882948595424599e-02, /* 3F9664F4, 8406D637 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 840 | 8.86323982359930005737e-03, /* 3F8226E3, E96E8493 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 841 | 3.59207910759131235356e-03, /* 3F6D6D22, C9560328 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 842 | 1.45620945432529025516e-03, /* 3F57DBC8, FEE08315 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 843 | 5.88041240820264096874e-04, /* 3F4344D8, F2F26501 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 844 | 2.46463134818469906812e-04, /* 3F3026F7, 1A8D1068 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 845 | 7.81794442939557092300e-05, /* 3F147E88, A03792A6 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 846 | 7.14072491382608190305e-05, /* 3F12B80F, 32F0A7E9 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 847 | -1.85586374855275456654e-05, /* BEF375CB, DB605373 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 848 | 2.59073051863633712884e-05, /* 3EFB2A70, 74BF7AD4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 849 | /* one */ 1.00000000000000000000e+00, /* 3FF00000, 00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 850 | /* pio4 */ 7.85398163397448278999e-01, /* 3FE921FB, 54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 851 | /* pio4lo */ 3.06161699786838301793e-17 /* 3C81A626, 33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 852 | }; [ 220s] | ~~ [ 220s] 853 | #define one xxx[13] [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 854 | #define pio4 xxx[14] [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 855 | #define pio4lo xxx[15] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 856 | #define T xxx [ 220s] | ~~~~~~~~~~~~~ [ 220s] 857 | [ 220s] | [ 220s] 858 | double z, r, v, w, s; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 859 | int32_t ix, hx; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 860 | [ 220s] | [ 220s] 861 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 862 | ix = hx & 0x7FFFFFFF; /* high word of |x| */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 863 | if (ix < 0x3E300000 && static_cast(x) == 0) { /* x < 2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 864 | /* generate inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 865 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 866 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 867 | if (((ix | low) | (iy + 1)) == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 868 | return one / fabs(x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 869 | } else { [ 220s] | ~~~~~~~~ [ 220s] 870 | if (iy == 1) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 871 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 872 | } else { /* compute -1 / (x+y) carefully */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 873 | double a, t; [ 220s] | ~~~~~~~~~~~~ [ 220s] 874 | [ 220s] | [ 220s] 875 | z = w = x + y; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 876 | SET_LOW_WORD(z, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 877 | v = y - (z - x); [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 878 | t = a = -one / w; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 879 | SET_LOW_WORD(t, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 880 | s = one + t * z; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 881 | return t + a * (s + t * v); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 882 | } [ 220s] | ~ [ 220s] 883 | } [ 220s] | ~ [ 220s] 884 | } [ 220s] | ~ [ 220s] 885 | if (ix >= 0x3FE59428) { /* |x| >= 0.6744 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 886 | if (hx < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 887 | x = -x; [ 220s] | ~~~~~~~ [ 220s] 888 | y = -y; [ 220s] | ~~~~~~~ [ 220s] 889 | } [ 220s] | ~ [ 220s] 890 | z = pio4 - x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 891 | w = pio4lo - y; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 892 | x = z + w; [ 220s] | ~~~~~~~~~~ [ 220s] 893 | y = 0.0; [ 220s] | ~~~~~~~~ [ 220s] 894 | } [ 220s] | ~ [ 220s] 895 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 896 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 897 | /* [ 220s] | ~~ [ 220s] 898 | * Break x^5*(T[1]+x^2*T[2]+...) into [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 899 | * x^5(T[1]+x^4*T[3]+...+x^20*T[11]) + [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 900 | * x^5(x^2*(T[2]+x^4*T[4]+...+x^22*[T12])) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 901 | */ [ 220s] | ~~ [ 220s] 902 | r = T[1] + w * (T[3] + w * (T[5] + w * (T[7] + w * (T[9] + w * T[11])))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 903 | v = z * (T[2] + w * (T[4] + w * (T[6] + w * (T[8] + w * (T[10] + w * T[12]))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 904 | s = z * x; [ 220s] | ~~~~~~~~~~ [ 220s] 905 | r = y + z * (s * (r + v) + y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 906 | r += T[0] * s; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 907 | w = x + r; [ 220s] | ~~~~~~~~~~ [ 220s] 908 | if (ix >= 0x3FE59428) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 909 | v = iy; [ 220s] | ~~~~~~~ [ 220s] 910 | return (1 - ((hx >> 30) & 2)) * (v - 2.0 * (x - (w * w / (w + v) - r))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 911 | } [ 220s] | ~ [ 220s] 912 | if (iy == 1) { [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 913 | return w; [ 220s] | ~~~~~~~~~ [ 220s] 914 | } else { [ 220s] | ~~~~~~~~ [ 220s] 915 | /* [ 220s] | ~~ [ 220s] 916 | * if allow error up to 2 ulp, simply return [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 917 | * -1.0 / (x+r) here [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 918 | */ [ 220s] | ~~ [ 220s] 919 | /* compute -1.0 / (x+r) accurately */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 920 | double a, t; [ 220s] | ~~~~~~~~~~~~ [ 220s] 921 | z = w; [ 220s] | ~~~~~~ [ 220s] 922 | SET_LOW_WORD(z, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 923 | v = r - (z - x); /* z+v = r+x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 924 | t = a = -1.0 / w; /* a = -1.0/w */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 925 | SET_LOW_WORD(t, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 926 | s = 1.0 + t * z; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 927 | return t + a * (s + t * v); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 928 | } [ 220s] | ~ [ 220s] 929 | [ 220s] | [ 220s] 930 | #undef one [ 220s] | ~~~~~~~~~~ [ 220s] 931 | #undef pio4 [ 220s] | ~~~~~~~~~~~ [ 220s] 932 | #undef pio4lo [ 220s] | ~~~~~~~~~~~~~ [ 220s] 933 | #undef T [ 220s] | ~~~~~~~~ [ 220s] 934 | } [ 220s] | ~ [ 220s] 935 | [ 220s] | [ 220s] 936 | } // namespace [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 937 | [ 220s] | [ 220s] 938 | /* acos(x) [ 220s] | ~~~~~~~~~~ [ 220s] 939 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 940 | * acos(x) = pi/2 - asin(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 941 | * acos(-x) = pi/2 + asin(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 942 | * For |x|<=0.5 [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 943 | * acos(x) = pi/2 - (x + x*x^2*R(x^2)) (see asin.c) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 944 | * For x>0.5 [ 220s] | ~~~~~~~~~~~ [ 220s] 945 | * acos(x) = pi/2 - (pi/2 - 2asin(sqrt((1-x)/2))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 946 | * = 2asin(sqrt((1-x)/2)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 947 | * = 2s + 2s*z*R(z) ...z=(1-x)/2, s=sqrt(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 948 | * = 2f + (2c + 2s*z*R(z)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 949 | * where f=hi part of s, and c = (z-f*f)/(s+f) is the correction term [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 950 | * for f so that f+c ~ sqrt(z). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 951 | * For x<-0.5 [ 220s] | ~~~~~~~~~~~~ [ 220s] 952 | * acos(x) = pi - 2asin(sqrt((1-|x|)/2)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 953 | * = pi - 0.5*(s+s*z*R(z)), where z=(1-|x|)/2,s=sqrt(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 954 | * [ 220s] | ~ [ 220s] 955 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 956 | * if x is NaN, return x itself; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 957 | * if |x|>1, return NaN with invalid signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 958 | * [ 220s] | ~ [ 220s] 959 | * Function needed: sqrt [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 960 | */ [ 220s] | ~~ [ 220s] 961 | double acos(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 962 | { [ 220s] | ~ [ 220s] 963 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 964 | one [ 220s] | ~~~ [ 220s] 965 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 966 | pi = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 967 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 968 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 969 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 970 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 971 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 972 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 973 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 974 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 975 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 976 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 977 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 978 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 979 | [ 220s] | [ 220s] 980 | double z, p, q, r, w, s, c, df; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 981 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 982 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 983 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 984 | if (ix >= 0x3FF00000) { /* |x| >= 1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 985 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 986 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 987 | if (((ix - 0x3FF00000) | lx) == 0) { /* |x|==1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 988 | if (hx > 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 989 | return 0.0; /* acos(1) = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 990 | else [ 220s] | ~~~~ [ 220s] 991 | return pi + 2.0 * pio2_lo; /* acos(-1)= pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 992 | } [ 220s] | ~ [ 220s] 993 | return (x - x) / (x - x); /* acos(|x|>1) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 994 | } [ 220s] | ~ [ 220s] 995 | if (ix < 0x3FE00000) { /* |x| < 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 996 | if (ix <= 0x3C600000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 997 | return pio2_hi + pio2_lo; /*if|x|<2**-57*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 998 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 999 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1000 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1001 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1002 | return pio2_hi - (x - (pio2_lo - x * r)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1003 | } else if (hx < 0) { /* x < -0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1004 | z = (one + x) * 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1005 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1006 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1007 | s = sqrt(z); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1008 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1009 | w = r * s - pio2_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1010 | return pi - 2.0 * (s + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1011 | } else { /* x > 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1012 | z = (one - x) * 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1013 | s = sqrt(z); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1014 | df = s; [ 220s] | ~~~~~~~ [ 220s] 1015 | SET_LOW_WORD(df, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1016 | c = (z - df * df) / (s + df); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1017 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1018 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1019 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1020 | w = r * s + c; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1021 | return 2.0 * (df + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1022 | } [ 220s] | ~ [ 220s] 1023 | } [ 220s] | ~ [ 220s] 1024 | [ 220s] | [ 220s] 1025 | /* acosh(x) [ 220s] | ~~~~~~~~~~~ [ 220s] 1026 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1027 | * Based on [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1028 | * acosh(x) = log [ x + sqrt(x*x-1) ] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1029 | * we have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1030 | * acosh(x) := log(x)+ln2, if x is large; else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1031 | * acosh(x) := log(2x-1/(sqrt(x*x-1)+x)) if x>2; else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1032 | * acosh(x) := log1p(t+sqrt(2.0*t+t*t)); where t=x-1. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1033 | * [ 220s] | ~ [ 220s] 1034 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1035 | * acosh(x) is NaN with signal if x<1. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1036 | * acosh(NaN) is NaN without signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1037 | */ [ 220s] | ~~ [ 220s] 1038 | double acosh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1039 | { [ 220s] | ~ [ 220s] 1040 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1041 | one [ 220s] | ~~~ [ 220s] 1042 | = 1.0, [ 220s] | ~~~~~~ [ 220s] 1043 | ln2 = 6.93147180559945286227e-01; /* 0x3FE62E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1044 | double t; [ 220s] | ~~~~~~~~~ [ 220s] 1045 | int32_t hx; [ 220s] | ~~~~~~~~~~~ [ 220s] 1046 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1047 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1048 | if (hx < 0x3FF00000) { /* x < 1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1049 | return (x - x) / (x - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1050 | } else if (hx >= 0x41B00000) { /* x > 2**28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1051 | if (hx >= 0x7FF00000) { /* x is inf of NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1052 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1053 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1054 | return log(x) + ln2; /* acosh(huge)=log(2x) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1055 | } [ 220s] | ~ [ 220s] 1056 | } else if (((hx - 0x3FF00000) | lx) == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1057 | return 0.0; /* acosh(1) = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1058 | } else if (hx > 0x40000000) { /* 2**28 > x > 2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1059 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1060 | return log(2.0 * x - one / (x + sqrt(t - one))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1061 | } else { /* 10.98 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1081 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1082 | * = pio2_hi - (2*(s+s*z*R(z)) - pio2_lo) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1083 | * For x<=0.98, let pio4_hi = pio2_hi/2, then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1084 | * f = hi part of s; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1085 | * c = sqrt(z) - f = (z-f*f)/(s+f) ...f+c=sqrt(z) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1086 | * and [ 220s] | ~~~~~~~~~~ [ 220s] 1087 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1088 | * = pio4_hi+(pio4-2s)-(2s*z*R(z)-pio2_lo) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1089 | * = pio4_hi+(pio4-2f)-(2s*z*R(z)-(pio2_lo+2c)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1090 | * [ 220s] | ~ [ 220s] 1091 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1092 | * if x is NaN, return x itself; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1093 | * if |x|>1, return NaN with invalid signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1094 | */ [ 220s] | ~~ [ 220s] 1095 | double asin(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1096 | { [ 220s] | ~ [ 220s] 1097 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1098 | one [ 220s] | ~~~ [ 220s] 1099 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1100 | huge = 1.000e+300, [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1101 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1102 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1103 | pio4_hi = 7.85398163397448278999e-01, /* 0x3FE921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1104 | /* coefficient for R(x^2) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1105 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1106 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1107 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1108 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1109 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1110 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1111 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1112 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1113 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1114 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1115 | [ 220s] | [ 220s] 1116 | double t, w, p, q, c, r, s; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1117 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1118 | [ 220s] | [ 220s] 1119 | t = 0; [ 220s] | ~~~~~~ [ 220s] 1120 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1121 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1122 | if (ix >= 0x3FF00000) { /* |x|>= 1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1123 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1124 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1125 | if (((ix - 0x3FF00000) | lx) == 0) /* asin(1)=+-pi/2 with inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1126 | return x * pio2_hi + x * pio2_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1127 | return (x - x) / (x - x); /* asin(|x|>1) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1128 | } else if (ix < 0x3FE00000) { /* |x|<0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1129 | if (ix < 0x3E400000 && huge + x > one) { /* if |x| < 2**-27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1130 | return x; /* return x with inexact if x!=0*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1131 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1132 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1133 | } [ 220s] | ~ [ 220s] 1134 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1135 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1136 | w = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1137 | return x + x * w; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1138 | } [ 220s] | ~ [ 220s] 1139 | /* 1> |x|>= 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1140 | w = one - fabs(x); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1141 | t = w * 0.5; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1142 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1143 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1144 | s = sqrt(t); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1145 | if (ix >= 0x3FEF3333) { /* if |x| > 0.975 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1146 | w = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1147 | t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1148 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1149 | w = s; [ 220s] | ~~~~~~ [ 220s] 1150 | SET_LOW_WORD(w, 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1151 | c = (t - w * w) / (s + w); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1152 | r = p / q; [ 220s] | ~~~~~~~~~~ [ 220s] 1153 | p = 2.0 * s * r - (pio2_lo - 2.0 * c); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1154 | q = pio4_hi - 2.0 * w; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1155 | t = pio4_hi - (p - q); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1156 | } [ 220s] | ~ [ 220s] 1157 | if (hx > 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1158 | return t; [ 220s] | ~~~~~~~~~ [ 220s] 1159 | else [ 220s] | ~~~~ [ 220s] 1160 | return -t; [ 220s] | ~~~~~~~~~~ [ 220s] 1161 | } [ 220s] | ~ [ 220s] 1162 | /* asinh(x) [ 220s] | ~~~~~~~~~~~ [ 220s] 1163 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1164 | * Based on [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1165 | * asinh(x) = sign(x) * log [ |x| + sqrt(x*x+1) ] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1166 | * we have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1167 | * asinh(x) := x if 1+x*x=1, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1168 | * := sign(x)*(log(x)+ln2)) for large |x|, else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1169 | * := sign(x)*log(2|x|+1/(|x|+sqrt(x*x+1))) if|x|>2, else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1170 | * := sign(x)*log1p(|x| + x^2/(1 + sqrt(1+x^2))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1171 | */ [ 220s] | ~~ [ 220s] 1172 | double asinh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1173 | { [ 220s] | ~ [ 220s] 1174 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1175 | one [ 220s] | ~~~ [ 220s] 1176 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1177 | ln2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1178 | huge = 1.00000000000000000000e+300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1179 | [ 220s] | [ 220s] 1180 | double t, w; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1181 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1182 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1183 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1184 | if (ix >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1185 | return x + x; /* x is inf or NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1186 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1187 | return x; /* return x inexact except 0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1188 | } [ 220s] | ~ [ 220s] 1189 | if (ix > 0x41B00000) { /* |x| > 2**28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1190 | w = log(fabs(x)) + ln2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1191 | } else if (ix > 0x40000000) { /* 2**28 > |x| > 2.0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1192 | t = fabs(x); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1193 | w = log(2.0 * t + one / (sqrt(x * x + one) + t)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1194 | } else { /* 2.0 > |x| > 2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1195 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1196 | w = log1p(fabs(x) + t / (one + sqrt(one + t))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1197 | } [ 220s] | ~ [ 220s] 1198 | if (hx > 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1199 | return w; [ 220s] | ~~~~~~~~~ [ 220s] 1200 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1201 | return -w; [ 220s] | ~~~~~~~~~~ [ 220s] 1202 | } [ 220s] | ~ [ 220s] 1203 | } [ 220s] | ~ [ 220s] 1204 | [ 220s] | [ 220s] 1205 | /* atan(x) [ 220s] | ~~~~~~~~~~ [ 220s] 1206 | * Method [ 220s] | ~~~~~~~~ [ 220s] 1207 | * 1. Reduce x to positive by atan(x) = -atan(-x). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1208 | * 2. According to the integer k=4t+0.25 chopped, t=x, the argument [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1209 | * is further reduced to one of the following intervals and the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1210 | * arctangent of t is evaluated by the corresponding formula: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1211 | * [ 220s] | ~ [ 220s] 1212 | * [0,7/16] atan(x) = t-t^3*(a1+t^2*(a2+...(a10+t^2*a11)...) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1213 | * [7/16,11/16] atan(x) = atan(1/2) + atan( (t-0.5)/(1+t/2) ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1214 | * [11/16.19/16] atan(x) = atan( 1 ) + atan( (t-1)/(1+t) ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1215 | * [19/16,39/16] atan(x) = atan(3/2) + atan( (t-1.5)/(1+1.5t) ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1216 | * [39/16,INF] atan(x) = atan(INF) + atan( -1/t ) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1217 | * [ 220s] | ~ [ 220s] 1218 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1219 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1220 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1221 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1222 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1223 | */ [ 220s] | ~~ [ 220s] 1224 | double atan(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1225 | { [ 220s] | ~ [ 220s] 1226 | constexpr double atanhi[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1227 | 4.63647609000806093515e-01, /* atan(0.5)hi 0x3FDDAC67, 0x0561BB4F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1228 | 7.85398163397448278999e-01, /* atan(1.0)hi 0x3FE921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1229 | 9.82793723247329054082e-01, /* atan(1.5)hi 0x3FEF730B, 0xD281F69B */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1230 | 1.57079632679489655800e+00, /* atan(inf)hi 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1231 | }; [ 220s] | ~~ [ 220s] 1232 | [ 220s] | [ 220s] 1233 | constexpr double atanlo[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1234 | 2.26987774529616870924e-17, /* atan(0.5)lo 0x3C7A2B7F, 0x222F65E2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1235 | 3.06161699786838301793e-17, /* atan(1.0)lo 0x3C81A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1236 | 1.39033110312309984516e-17, /* atan(1.5)lo 0x3C700788, 0x7AF0CBBD */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1237 | 6.12323399573676603587e-17, /* atan(inf)lo 0x3C91A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1238 | }; [ 220s] | ~~ [ 220s] 1239 | [ 220s] | [ 220s] 1240 | constexpr double aT[] = { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1241 | 3.33333333333329318027e-01, /* 0x3FD55555, 0x5555550D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1242 | -1.99999999998764832476e-01, /* 0xBFC99999, 0x9998EBC4 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1243 | 1.42857142725034663711e-01, /* 0x3FC24924, 0x920083FF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1244 | -1.11111104054623557880e-01, /* 0xBFBC71C6, 0xFE231671 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1245 | 9.09088713343650656196e-02, /* 0x3FB745CD, 0xC54C206E */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1246 | -7.69187620504482999495e-02, /* 0xBFB3B0F2, 0xAF749A6D */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1247 | 6.66107313738753120669e-02, /* 0x3FB10D66, 0xA0D03D51 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1248 | -5.83357013379057348645e-02, /* 0xBFADDE2D, 0x52DEFD9A */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1249 | 4.97687799461593236017e-02, /* 0x3FA97B4B, 0x24760DEB */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1250 | -3.65315727442169155270e-02, /* 0xBFA2B444, 0x2C6A6C2F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1251 | 1.62858201153657823623e-02, /* 0x3F90AD3A, 0xE322DA11 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1252 | }; [ 220s] | ~~ [ 220s] 1253 | [ 220s] | [ 220s] 1254 | constexpr double one = 1.0, huge = 1.0e300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1255 | [ 220s] | [ 220s] 1256 | double w, s1, s2, z; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1257 | int32_t ix, hx, id; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1258 | [ 220s] | [ 220s] 1259 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1260 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1261 | if (ix >= 0x44100000) { /* if |x| >= 2^66 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1262 | uint32_t low; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1263 | GET_LOW_WORD(low, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1264 | if (ix > 0x7FF00000 || (ix == 0x7FF00000 && (low != 0))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1265 | return x + x; /* NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1266 | if (hx > 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1267 | return atanhi[3] + *(volatile double *)&atanlo[3]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1268 | else [ 220s] | ~~~~ [ 220s] 1269 | return -atanhi[3] - *(volatile double *)&atanlo[3]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1270 | } [ 220s] | ~ [ 220s] 1271 | if (ix < 0x3FDC0000) { /* |x| < 0.4375 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1272 | if (ix < 0x3E400000 && huge + x > one) { /* |x| < 2^-27 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1273 | return x; /* raise inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1274 | } [ 220s] | ~ [ 220s] 1275 | id = -1; [ 220s] | ~~~~~~~~ [ 220s] 1276 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1277 | x = fabs(x); [ 220s] | ~~~~~~~~~~~~ [ 220s] 1278 | if (ix < 0x3FF30000) { /* |x| < 1.1875 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1279 | if (ix < 0x3FE60000) { /* 7/16 <=|x|<11/16 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1280 | id = 0; [ 220s] | ~~~~~~~ [ 220s] 1281 | x = (2.0 * x - one) / (2.0 + x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1282 | } else { /* 11/16<=|x|< 19/16 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1283 | id = 1; [ 220s] | ~~~~~~~ [ 220s] 1284 | x = (x - one) / (x + one); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1285 | } [ 220s] | ~ [ 220s] 1286 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1287 | if (ix < 0x40038000) { /* |x| < 2.4375 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1288 | id = 2; [ 220s] | ~~~~~~~ [ 220s] 1289 | x = (x - 1.5) / (one + 1.5 * x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1290 | } else { /* 2.4375 <= |x| < 2^66 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1291 | id = 3; [ 220s] | ~~~~~~~ [ 220s] 1292 | x = -1.0 / x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1293 | } [ 220s] | ~ [ 220s] 1294 | } [ 220s] | ~ [ 220s] 1295 | } [ 220s] | ~ [ 220s] 1296 | /* end of argument reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1297 | z = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1298 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 1299 | /* break sum from i=0 to 10 aT[i]z**(i+1) into odd and even poly */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1300 | s1 = z * (aT[0] + w * (aT[2] + w * (aT[4] + w * (aT[6] + w * (aT[8] + w * aT[10]))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1301 | s2 = w * (aT[1] + w * (aT[3] + w * (aT[5] + w * (aT[7] + w * aT[9])))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1302 | if (id < 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1303 | return x - x * (s1 + s2); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1304 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1305 | z = atanhi[id] - ((x * (s1 + s2) - atanlo[id]) - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1306 | return (hx < 0) ? -z : z; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1307 | } [ 220s] | ~ [ 220s] 1308 | } [ 220s] | ~ [ 220s] 1309 | [ 220s] | [ 220s] 1310 | /* atan2(y,x) [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1311 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1312 | * 1. Reduce y to positive by atan2(y,x)=-atan2(-y,x). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1313 | * 2. Reduce x to positive by (if x and y are unexceptional): [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1314 | * ARG (x+iy) = arctan(y/x) ... if x > 0, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1315 | * ARG (x+iy) = pi - arctan[y/(-x)] ... if x < 0, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1316 | * [ 220s] | ~ [ 220s] 1317 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1318 | * [ 220s] | ~ [ 220s] 1319 | * ATAN2((anything), NaN ) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1320 | * ATAN2(NAN , (anything) ) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1321 | * ATAN2(+-0, +(anything but NaN)) is +-0 ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1322 | * ATAN2(+-0, -(anything but NaN)) is +-pi ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1323 | * ATAN2(+-(anything but 0 and NaN), 0) is +-pi/2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1324 | * ATAN2(+-(anything but INF and NaN), +INF) is +-0 ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1325 | * ATAN2(+-(anything but INF and NaN), -INF) is +-pi; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1326 | * ATAN2(+-INF,+INF ) is +-pi/4 ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1327 | * ATAN2(+-INF,-INF ) is +-3pi/4; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1328 | * ATAN2(+-INF, (anything but,0,NaN, and INF)) is +-pi/2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1329 | * [ 220s] | ~ [ 220s] 1330 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1331 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1332 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1333 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1334 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1335 | */ [ 220s] | ~~ [ 220s] 1336 | double atan2(double y, double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1337 | { [ 220s] | ~ [ 220s] 1338 | constexpr volatile double tiny = 1.0e-300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1339 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1340 | zero [ 220s] | ~~~~ [ 220s] 1341 | = 0.0, [ 220s] | ~~~~~~ [ 220s] 1342 | pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1343 | pi_o_2 = 1.5707963267948965580E+00, /* 0x3FF921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1344 | pi = 3.1415926535897931160E+00; /* 0x400921FB, 0x54442D18 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1345 | constexpr volatile double pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1346 | [ 220s] | [ 220s] 1347 | double z; [ 220s] | ~~~~~~~~~ [ 220s] 1348 | int32_t k, m, hx, hy, ix, iy; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1349 | uint32_t lx, ly; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1350 | [ 220s] | [ 220s] 1351 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1352 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1353 | EXTRACT_WORDS(hy, ly, y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1354 | iy = hy & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1355 | if (((ix | ((lx | -static_cast(lx)) >> 31)) > 0x7FF00000) || ((iy | ((ly | -static_cast(ly)) >> 31)) > 0x7FF00000)) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1356 | return x + y; /* x or y is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1357 | } [ 220s] | ~ [ 220s] 1358 | if (((hx - 0x3FF00000) | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1359 | return atan(y); /* x=1.0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1360 | m = ((hy >> 31) & 1) | ((hx >> 30) & 2); /* 2*sign(x)+sign(y) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1361 | [ 220s] | [ 220s] 1362 | /* when y = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1363 | if ((iy | ly) == 0) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1364 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1365 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1366 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1367 | return y; /* atan(+-0,+anything)=+-0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1368 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1369 | return pi + tiny; /* atan(+0,-anything) = pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1370 | case 3: [ 220s] | ~~~~~~~ [ 220s] 1371 | return -pi - tiny; /* atan(-0,-anything) =-pi */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1372 | } [ 220s] | ~ [ 220s] 1373 | } [ 220s] | ~ [ 220s] 1374 | /* when x = 0 */ [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1375 | if ((ix | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1376 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1377 | [ 220s] | [ 220s] 1378 | /* when x is INF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1379 | if (ix == 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1380 | if (iy == 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1381 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1382 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1383 | return pi_o_4 + tiny; /* atan(+INF,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1384 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1385 | return -pi_o_4 - tiny; /* atan(-INF,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1386 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1387 | return 3.0 * pi_o_4 + tiny; /*atan(+INF,-INF)*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1388 | case 3: [ 220s] | ~~~~~~~ [ 220s] 1389 | return -3.0 * pi_o_4 - tiny; /*atan(-INF,-INF)*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1390 | } [ 220s] | ~ [ 220s] 1391 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1392 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1393 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1394 | return zero; /* atan(+...,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1395 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1396 | return -zero; /* atan(-...,+INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1397 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1398 | return pi + tiny; /* atan(+...,-INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1399 | case 3: [ 220s] | ~~~~~~~ [ 220s] 1400 | return -pi - tiny; /* atan(-...,-INF) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1401 | } [ 220s] | ~ [ 220s] 1402 | } [ 220s] | ~ [ 220s] 1403 | } [ 220s] | ~ [ 220s] 1404 | /* when y is INF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1405 | if (iy == 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1406 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1407 | [ 220s] | [ 220s] 1408 | /* compute y/x */ [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1409 | k = (iy - ix) >> 20; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1410 | if (k > 60) { /* |y/x| > 2**60 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1411 | z = pi_o_2 + 0.5 * pi_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1412 | m &= 1; [ 220s] | ~~~~~~~ [ 220s] 1413 | } else if (hx < 0 && k < -60) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1414 | z = 0.0; /* 0 > |y|/x > -2**-60 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1415 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1416 | z = atan(fabs(y / x)); /* safe to do y/x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1417 | } [ 220s] | ~ [ 220s] 1418 | switch (m) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1419 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1420 | return z; /* atan(+,+) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1421 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1422 | return -z; /* atan(-,+) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1423 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1424 | return pi - (z - pi_lo); /* atan(+,-) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1425 | default: /* case 3 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1426 | return (z - pi_lo) - pi; /* atan(-,-) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1427 | } [ 220s] | ~ [ 220s] 1428 | } [ 220s] | ~ [ 220s] 1429 | [ 220s] | [ 220s] 1430 | /* cos(x) [ 220s] | ~~~~~~~~~ [ 220s] 1431 | * Return cosine function of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1432 | * [ 220s] | ~ [ 220s] 1433 | * kernel function: [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1434 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1435 | * __kernel_cos ... cosine function on [-pi/4,pi/4] [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1436 | * __ieee754_rem_pio2 ... argument reduction routine [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1437 | * [ 220s] | ~ [ 220s] 1438 | * Method. [ 220s] | ~~~~~~~~~ [ 220s] 1439 | * Let S,C and T denote the sin, cos and tan respectively on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1440 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1441 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1442 | * We have [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1443 | * [ 220s] | ~ [ 220s] 1444 | * n sin(x) cos(x) tan(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1445 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1446 | * 0 S C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1447 | * 1 C -S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1448 | * 2 -S -C T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1449 | * 3 -C S -1/T [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1450 | * ---------------------------------------------------------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1451 | * [ 220s] | ~ [ 220s] 1452 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1453 | * Let trig be any of sin, cos, or tan. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1454 | * trig(+-INF) is NaN, with signals; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1455 | * trig(NaN) is that NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1456 | * [ 220s] | ~ [ 220s] 1457 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1458 | * TRIG(x) returns trig(x) nearly rounded [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1459 | */ [ 220s] | ~~ [ 220s] 1460 | double cos(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1461 | { [ 220s] | ~ [ 220s] 1462 | double y[2], z = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1463 | int32_t n, ix; [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1464 | [ 220s] | [ 220s] 1465 | /* High word of x. */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1466 | GET_HIGH_WORD(ix, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1467 | [ 220s] | [ 220s] 1468 | /* |x| ~< pi/4 */ [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1469 | ix &= 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1470 | if (ix <= 0x3FE921FB) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1471 | return __kernel_cos(x, z); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1472 | } else if (ix >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1473 | /* cos(Inf or NaN) is NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1474 | return x - x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1475 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1476 | /* argument reduction needed */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1477 | n = __ieee754_rem_pio2(x, y); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1478 | switch (n & 3) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1479 | case 0: [ 220s] | ~~~~~~~ [ 220s] 1480 | return __kernel_cos(y[0], y[1]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1481 | case 1: [ 220s] | ~~~~~~~ [ 220s] 1482 | return -__kernel_sin(y[0], y[1], 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1483 | case 2: [ 220s] | ~~~~~~~ [ 220s] 1484 | return -__kernel_cos(y[0], y[1]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1485 | default: [ 220s] | ~~~~~~~~ [ 220s] 1486 | return __kernel_sin(y[0], y[1], 1); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1487 | } [ 220s] | ~ [ 220s] 1488 | } [ 220s] | ~ [ 220s] 1489 | } [ 220s] | ~ [ 220s] 1490 | [ 220s] | [ 220s] 1491 | /* exp(x) [ 220s] | ~~~~~~~~~ [ 220s] 1492 | * Returns the exponential of x. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1493 | * [ 220s] | ~ [ 220s] 1494 | * Method [ 220s] | ~~~~~~~~ [ 220s] 1495 | * 1. Argument reduction: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1496 | * Reduce x to an r so that |r| <= 0.5*ln2 ~ 0.34658. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1497 | * Given x, find r and integer k such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1498 | * [ 220s] | ~ [ 220s] 1499 | * x = k*ln2 + r, |r| <= 0.5*ln2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1500 | * [ 220s] | ~ [ 220s] 1501 | * Here r will be represented as r = hi-lo for better [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1502 | * accuracy. [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1503 | * [ 220s] | ~ [ 220s] 1504 | * 2. Approximation of exp(r) by a special rational function on [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1505 | * the interval [0,0.34658]: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1506 | * Write [ 220s] | ~~~~~~~~~~~~ [ 220s] 1507 | * R(r**2) = r*(exp(r)+1)/(exp(r)-1) = 2 + r*r/6 - r**4/360 + ... [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1508 | * We use a special Remes algorithm on [0,0.34658] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1509 | * a polynomial of degree 5 to approximate R. The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1510 | * of this polynomial approximation is bounded by 2**-59. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1511 | * other words, [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1512 | * R(z) ~ 2.0 + P1*z + P2*z**2 + P3*z**3 + P4*z**4 + P5*z**5 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1513 | * (where z=r*r, and the values of P1 to P5 are listed below) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1514 | * and [ 220s] | ~~~~~~~~~~ [ 220s] 1515 | * | 5 | -59 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1516 | * | 2.0+P1*z+...+P5*z - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1517 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1518 | * The computation of exp(r) thus becomes [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1519 | * 2*r [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1520 | * exp(r) = 1 + ------- [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1521 | * R - r [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1522 | * r*R1(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1523 | * = 1 + r + ----------- (for better accuracy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1524 | * 2 - R1(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1525 | * where [ 220s] | ~~~~~~~~~~~~ [ 220s] 1526 | * 2 4 10 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1527 | * R1(r) = r - (P1*r + P2*r + ... + P5*r ). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1528 | * [ 220s] | ~ [ 220s] 1529 | * 3. Scale back to obtain exp(x): [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1530 | * From step 1, we have [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1531 | * exp(x) = 2^k * exp(r) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1532 | * [ 220s] | ~ [ 220s] 1533 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1534 | * exp(INF) is INF, exp(NaN) is NaN; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1535 | * exp(-INF) is 0, and [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1536 | * for finite argument, only exp(0)=1 is exact. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1537 | * [ 220s] | ~ [ 220s] 1538 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1539 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1540 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1541 | * [ 220s] | ~ [ 220s] 1542 | * Misc. info. [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1543 | * For IEEE double [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1544 | * if x > 7.09782712893383973096e+02 then exp(x) overflow [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1545 | * if x < -7.45133219101941108420e+02 then exp(x) underflow [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1546 | * [ 220s] | ~ [ 220s] 1547 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1548 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1549 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1550 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1551 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1552 | */ [ 220s] | ~~ [ 220s] 1553 | double exp(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1554 | { [ 220s] | ~ [ 220s] 1555 | constexpr double [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1556 | one [ 220s] | ~~~ [ 220s] 1557 | = 1.0, [ 220s] | ~~~~~~ [ 220s] 1558 | halF[2] = { 0.5, -0.5 }, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1559 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1560 | u_threshold = -7.45133219101941108420e+02, /* 0xC0874910, 0xD52D3051 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1561 | ln2HI[2] = { 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1562 | -6.93147180369123816490e-01 }, /* 0xBFE62E42, 0xFEE00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1563 | ln2LO[2] = { 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1564 | -1.90821492927058770002e-10 }, /* 0xBDEA39EF, 0x35793C76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1565 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1566 | P1 = 1.66666666666666019037e-01, /* 0x3FC55555, 0x5555553E */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1567 | P2 = -2.77777777770155933842e-03, /* 0xBF66C16C, 0x16BEBD93 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1568 | P3 = 6.61375632143793436117e-05, /* 0x3F11566A, 0xAF25DE2C */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1569 | P4 = -1.65339022054652515390e-06, /* 0xBEBBBD41, 0xC5D26BF1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1570 | P5 = 4.13813679705723846039e-08, /* 0x3E663769, 0x72BEA4D0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1571 | E = 2.718281828459045; /* 0x4005BF0A, 0x8B145769 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1572 | [ 220s] | [ 220s] 1573 | constexpr volatile double [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1574 | huge [ 220s] | ~~~~ [ 220s] 1575 | = 1.0e+300, [ 220s] | ~~~~~~~~~~~ [ 220s] 1576 | twom1000 = 9.33263618503218878990e-302, /* 2**-1000=0x01700000,0*/ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1577 | two1023 = 8.988465674311579539e307; /* 0x1p1023 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1578 | [ 220s] | [ 220s] 1579 | double y, hi = 0.0, lo = 0.0, c, t, twopk; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1580 | int32_t k = 0, xsb; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1581 | uint32_t hx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1582 | [ 220s] | [ 220s] 1583 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1584 | xsb = (hx >> 31) & 1; /* sign bit of x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1585 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1586 | [ 220s] | [ 220s] 1587 | /* filter out non-finite argument */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1588 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1589 | if (hx >= 0x7FF00000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1590 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1591 | GET_LOW_WORD(lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1592 | if (((hx & 0xFFFFF) | lx) != 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1593 | return x + x; /* NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1594 | else [ 220s] | ~~~~ [ 220s] 1595 | return (xsb == 0) ? x : 0.0; /* exp(+-inf)={inf,0} */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1596 | } [ 220s] | ~ [ 220s] 1597 | if (x > o_threshold) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1598 | return huge * huge; /* overflow */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1599 | if (x < u_threshold) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1600 | return twom1000 * twom1000; /* underflow */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1601 | } [ 220s] | ~ [ 220s] 1602 | [ 220s] | [ 220s] 1603 | /* argument reduction */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1604 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1605 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1606 | /* TODO(rtoy): We special case exp(1) here to return the correct [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1607 | * value of E, as the computation below would get the last bit [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1608 | * wrong. We should probably fix the algorithm instead. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1609 | */ [ 220s] | ~~ [ 220s] 1610 | if (x == 1.0) [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1611 | return E; [ 220s] | ~~~~~~~~~ [ 220s] 1612 | hi = x - ln2HI[xsb]; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1613 | lo = ln2LO[xsb]; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1614 | k = 1 - xsb - xsb; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1615 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1616 | k = static_cast(invln2 * x + halF[xsb]); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1617 | t = k; [ 220s] | ~~~~~~ [ 220s] 1618 | hi = x - t * ln2HI[0]; /* t*ln2HI is exact here */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1619 | lo = t * ln2LO[0]; [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1620 | } [ 220s] | ~ [ 220s] 1621 | STRICT_ASSIGN(double, x, hi - lo); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1622 | } else if (hx < 0x3E300000) { /* when |x|<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1623 | if (huge + x > one) [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1624 | return one + x; /* trigger inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1625 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1626 | k = 0; [ 220s] | ~~~~~~ [ 220s] 1627 | } [ 220s] | ~ [ 220s] 1628 | [ 220s] | [ 220s] 1629 | /* x is now in primary range */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1630 | t = x * x; [ 220s] | ~~~~~~~~~~ [ 220s] 1631 | if (k >= -1021) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1632 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1633 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1634 | INSERT_WORDS(twopk, 0x3FF00000 + ((k + 1000) << 20), 0); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1635 | } [ 220s] | ~ [ 220s] 1636 | c = x - t * (P1 + t * (P2 + t * (P3 + t * (P4 + t * P5)))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1637 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1638 | return one - ((x * c) / (c - 2.0) - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1639 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1640 | y = one - ((lo - (x * c) / (2.0 - c)) - hi); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1641 | } [ 220s] | ~ [ 220s] 1642 | if (k >= -1021) { [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1643 | if (k == 1024) [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1644 | return y * 2.0 * two1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1645 | return y * twopk; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1646 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1647 | return y * twopk * twom1000; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1648 | } [ 220s] | ~ [ 220s] 1649 | } [ 220s] | ~ [ 220s] 1650 | [ 220s] | [ 220s] 1651 | /* [ 220s] | ~~ [ 220s] 1652 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1653 | * 1.Reduced x to positive by atanh(-x) = -atanh(x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1654 | * 2.For x>=0.5 [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1655 | * 1 2x x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1656 | * atanh(x) = --- * log(1 + -------) = 0.5 * log1p(2 * --------) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1657 | * 2 1 - x 1 - x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1658 | * [ 220s] | ~ [ 220s] 1659 | * For x<0.5 [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1660 | * atanh(x) = 0.5*log1p(2x+2x*x/(1-x)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1661 | * [ 220s] | ~ [ 220s] 1662 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1663 | * atanh(x) is NaN if |x| > 1 with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1664 | * atanh(NaN) is that NaN with no signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1665 | * atanh(+-1) is +-INF with signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1666 | * [ 220s] | ~ [ 220s] 1667 | */ [ 220s] | ~~ [ 220s] 1668 | double atanh(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1669 | { [ 220s] | ~ [ 220s] 1670 | constexpr double one = 1.0, huge = 1e300; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1671 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1672 | [ 220s] | [ 220s] 1673 | double t; [ 220s] | ~~~~~~~~~ [ 220s] 1674 | int32_t hx, ix; [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1675 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1676 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1677 | ix = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1678 | if ((ix | ((lx | -static_cast(lx)) >> 31)) > 0x3FF00000) /* |x|>1 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1679 | return (x - x) / (x - x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1680 | if (ix == 0x3FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1681 | return x / zero; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1682 | if (ix < 0x3E300000 && (huge + x) > zero) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1683 | return x; /* x<2**-28 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1684 | SET_HIGH_WORD(x, ix); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1685 | if (ix < 0x3FE00000) { /* x < 0.5 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1686 | t = x + x; [ 220s] | ~~~~~~~~~~ [ 220s] 1687 | t = 0.5 * log1p(t + t * x / (one - x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1688 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1689 | t = 0.5 * log1p((x + x) / (one - x)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1690 | } [ 220s] | ~ [ 220s] 1691 | if (hx >= 0) [ 220s] | ~~~~~~~~~~~~ [ 220s] 1692 | return t; [ 220s] | ~~~~~~~~~ [ 220s] 1693 | else [ 220s] | ~~~~ [ 220s] 1694 | return -t; [ 220s] | ~~~~~~~~~~ [ 220s] 1695 | } [ 220s] | ~ [ 220s] 1696 | [ 220s] | [ 220s] 1697 | /* log(x) [ 220s] | ~~~~~~~~~ [ 220s] 1698 | * Return the logrithm of x [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1699 | * [ 220s] | ~ [ 220s] 1700 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1701 | * 1. Argument Reduction: find k and f such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1702 | * x = 2^k * (1+f), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1703 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1704 | * [ 220s] | ~ [ 220s] 1705 | * 2. Approximation of log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1706 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1707 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1708 | * = 2s + s*R [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1709 | * We use a special Reme algorithm on [0,0.1716] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1710 | * a polynomial of degree 14 to approximate R The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1711 | * of this polynomial approximation is bounded by 2**-58.45. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1712 | * other words, [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1713 | * 2 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1714 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1715 | * (the values of Lg1 to Lg7 are listed in the program) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1716 | * and [ 220s] | ~~~~~~ [ 220s] 1717 | * | 2 14 | -58.45 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1718 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1719 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1720 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1721 | * In order to guarantee error in log below 1ulp, we compute log [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1722 | * by [ 220s] | ~~~~~ [ 220s] 1723 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1724 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1725 | * [ 220s] | ~ [ 220s] 1726 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1727 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1728 | * Here ln2 is split into two floating point number: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1729 | * ln2_hi + ln2_lo, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1730 | * where n*ln2_hi is always exact for |n| < 2000. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1731 | * [ 220s] | ~ [ 220s] 1732 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1733 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1734 | * log(+INF) is +INF; log(0) is -INF with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1735 | * log(NaN) is that NaN with no signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1736 | * [ 220s] | ~ [ 220s] 1737 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1738 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1739 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1740 | * [ 220s] | ~ [ 220s] 1741 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1742 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1743 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1744 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1745 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1746 | */ [ 220s] | ~~ [ 220s] 1747 | double log(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1748 | { [ 220s] | ~ [ 220s] 1749 | constexpr double /* -- */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1750 | ln2_hi [ 220s] | ~~~~~~ [ 220s] 1751 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1752 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1753 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1754 | Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1755 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1756 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1757 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1758 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1759 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1760 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1761 | [ 220s] | [ 220s] 1762 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1763 | constexpr volatile double vzero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1764 | [ 220s] | [ 220s] 1765 | double hfsq, f, s, z, R, w, t1, t2, dk; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1766 | int32_t k, hx, i, j; [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1767 | uint32_t lx; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1768 | [ 220s] | [ 220s] 1769 | EXTRACT_WORDS(hx, lx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1770 | [ 220s] | [ 220s] 1771 | k = 0; [ 220s] | ~~~~~~ [ 220s] 1772 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1773 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1774 | return -two54 / vzero; /* log(+-0)=-inf */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1775 | if (hx < 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1776 | return (x - x) / zero; /* log(-#) = NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1777 | k -= 54; [ 220s] | ~~~~~~~~ [ 220s] 1778 | x *= two54; /* subnormal number, scale up x */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1779 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1780 | } [ 220s] | ~ [ 220s] 1781 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1782 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1783 | k += (hx >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1784 | hx &= 0x000FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1785 | i = (hx + 0x95F64) & 0x100000; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1786 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1787 | k += (i >> 20); [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1788 | f = x - 1.0; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1789 | if ((0x000FFFFF & (2 + hx)) < 3) { /* -2**-20 <= f < 2**-20 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1790 | if (f == zero) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1791 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1792 | return zero; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1793 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1794 | dk = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1795 | return dk * ln2_hi + dk * ln2_lo; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1796 | } [ 220s] | ~ [ 220s] 1797 | } [ 220s] | ~ [ 220s] 1798 | R = f * f * (0.5 - 0.33333333333333333 * f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1799 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1800 | return f - R; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1801 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1802 | dk = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1803 | return dk * ln2_hi - ((R - dk * ln2_lo) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1804 | } [ 220s] | ~ [ 220s] 1805 | } [ 220s] | ~ [ 220s] 1806 | s = f / (2.0 + f); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1807 | dk = static_cast(k); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1808 | z = s * s; [ 220s] | ~~~~~~~~~~ [ 220s] 1809 | i = hx - 0x6147A; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1810 | w = z * z; [ 220s] | ~~~~~~~~~~ [ 220s] 1811 | j = 0x6B851 - hx; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1812 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1813 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1814 | i |= j; [ 220s] | ~~~~~~~ [ 220s] 1815 | R = t2 + t1; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1816 | if (i > 0) { [ 220s] | ~~~~~~~~~~~~ [ 220s] 1817 | hfsq = 0.5 * f * f; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1818 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1819 | return f - (hfsq - s * (hfsq + R)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1820 | else [ 220s] | ~~~~ [ 220s] 1821 | return dk * ln2_hi - ((hfsq - (s * (hfsq + R) + dk * ln2_lo)) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1822 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1823 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1824 | return f - s * (f - R); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1825 | else [ 220s] | ~~~~ [ 220s] 1826 | return dk * ln2_hi - ((s * (f - R) - dk * ln2_lo) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1827 | } [ 220s] | ~ [ 220s] 1828 | } [ 220s] | ~ [ 220s] 1829 | [ 220s] | [ 220s] 1830 | /* double log1p(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1831 | * [ 220s] | ~ [ 220s] 1832 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 1833 | * 1. Argument Reduction: find k and f such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1834 | * 1+x = 2^k * (1+f), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1835 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1836 | * [ 220s] | ~ [ 220s] 1837 | * Note. If k=0, then f=x is exact. However, if k!=0, then f [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1838 | * may not be representable exactly. In that case, a correction [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1839 | * term is need. Let u=1+x rounded. Let c = (1+x)-u, then [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1840 | * log(1+x) - log(u) ~ c/u. Thus, we proceed to compute log(u), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1841 | * and add back the correction term c/u. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1842 | * (Note: when x > 2**53, one can simply return log(x)) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1843 | * [ 220s] | ~ [ 220s] 1844 | * 2. Approximation of log1p(f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1845 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1846 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1847 | * = 2s + s*R [ 220s] | ~~~~~~~~~~~~~~~~~~~~ [ 220s] 1848 | * We use a special Reme algorithm on [0,0.1716] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1849 | * a polynomial of degree 14 to approximate R The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1850 | * of this polynomial approximation is bounded by 2**-58.45. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1851 | * other words, [ 220s] | ~~~~~~~~~~~~~~~ [ 220s] 1852 | * 2 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1853 | * R(z) ~ Lp1*s +Lp2*s +Lp3*s +Lp4*s +Lp5*s +Lp6*s +Lp7*s [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1854 | * (the values of Lp1 to Lp7 are listed in the program) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1855 | * and [ 220s] | ~~~~~~ [ 220s] 1856 | * | 2 14 | -58.45 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1857 | * | Lp1*s +...+Lp7*s - R(z) | <= 2 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1858 | * | | [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1859 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1860 | * In order to guarantee error in log below 1ulp, we compute log [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1861 | * by [ 220s] | ~~~~~ [ 220s] 1862 | * log1p(f) = f - (hfsq - s*(hfsq+R)). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1863 | * [ 220s] | ~ [ 220s] 1864 | * 3. Finally, log1p(x) = k*ln2 + log1p(f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1865 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1866 | * Here ln2 is split into two floating point number: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1867 | * ln2_hi + ln2_lo, [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1868 | * where n*ln2_hi is always exact for |n| < 2000. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1869 | * [ 220s] | ~ [ 220s] 1870 | * Special cases: [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1871 | * log1p(x) is NaN with signal if x < -1 (including -INF) ; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1872 | * log1p(+INF) is +INF; log1p(-1) is -INF with signal; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1873 | * log1p(NaN) is that NaN with no signal. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1874 | * [ 220s] | ~ [ 220s] 1875 | * Accuracy: [ 220s] | ~~~~~~~~~~~ [ 220s] 1876 | * according to an error analysis, the error is always less than [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1877 | * 1 ulp (unit in the last place). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1878 | * [ 220s] | ~ [ 220s] 1879 | * Constants: [ 220s] | ~~~~~~~~~~~~ [ 220s] 1880 | * The hexadecimal values are the intended ones for the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1881 | * constants. The decimal values may be used, provided that the [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1882 | * compiler will convert from decimal to binary accurately enough [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1883 | * to produce the hexadecimal values shown. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1884 | * [ 220s] | ~ [ 220s] 1885 | * Note: Assuming log() return accurate answer, the following [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1886 | * algorithm can be used to compute log1p(x) to within a few ULP: [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1887 | * [ 220s] | ~ [ 220s] 1888 | * u = 1+x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1889 | * if(u==1.0) return x ; else [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1890 | * return log(u)*(x/(u-1.0)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1891 | * [ 220s] | ~ [ 220s] 1892 | * See HP-15C Advanced Functions Handbook, p.193. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1893 | */ [ 220s] | ~~ [ 220s] 1894 | double log1p(double x) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1895 | { [ 220s] | ~ [ 220s] 1896 | constexpr double /* -- */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1897 | ln2_hi [ 220s] | ~~~~~~ [ 220s] 1898 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1899 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1900 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1901 | Lp1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1902 | Lp2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1903 | Lp3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1904 | Lp4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1905 | Lp5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1906 | Lp6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1907 | Lp7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1908 | [ 220s] | [ 220s] 1909 | constexpr double zero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1910 | constexpr volatile double vzero = 0.0; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1911 | [ 220s] | [ 220s] 1912 | double hfsq, f, c, s, z, R, u; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1913 | int32_t k, hx, hu, ax; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1914 | [ 220s] | [ 220s] 1915 | GET_HIGH_WORD(hx, x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1916 | ax = hx & 0x7FFFFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1917 | [ 220s] | [ 220s] 1918 | c = 0; [ 220s] | ~~~~~~ [ 220s] 1919 | k = 1; [ 220s] | ~~~~~~ [ 220s] 1920 | if (hx < 0x3FDA827A) { /* 1+x < sqrt(2)+ */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1921 | if (ax >= 0x3FF00000) { /* x <= -1.0 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1922 | if (x == -1.0) [ 220s] | ~~~~~~~~~~~~~~ [ 220s] 1923 | return -two54 / vzero; /* log1p(-1)=+inf */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1924 | else [ 220s] | ~~~~ [ 220s] 1925 | return (x - x) / (x - x); /* log1p(x<-1)=NaN */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1926 | } [ 220s] | ~ [ 220s] 1927 | if (ax < 0x3E200000) { /* |x| < 2**-29 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1928 | if (two54 + x > zero /* raise inexact */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1929 | && ax < 0x3C900000) /* |x| < 2**-54 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1930 | return x; [ 220s] | ~~~~~~~~~ [ 220s] 1931 | else [ 220s] | ~~~~ [ 220s] 1932 | return x - x * x * 0.5; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1933 | } [ 220s] | ~ [ 220s] 1934 | if (hx > 0 || hx <= static_cast(0xBFD2BEC4)) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1935 | k = 0; [ 220s] | ~~~~~~ [ 220s] 1936 | f = x; [ 220s] | ~~~~~~ [ 220s] 1937 | hu = 1; [ 220s] | ~~~~~~~ [ 220s] 1938 | } /* sqrt(2)/2- <= 1+x < sqrt(2)+ */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1939 | } [ 220s] | ~ [ 220s] 1940 | if (hx >= 0x7FF00000) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1941 | return x + x; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1942 | if (k != 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1943 | if (hx < 0x43400000) { [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1944 | STRICT_ASSIGN(double, u, 1.0 + x); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1945 | GET_HIGH_WORD(hu, u); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1946 | k = (hu >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1947 | c = (k > 0) ? 1.0 - (u - x) : x - (u - 1.0); /* correction term */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1948 | c /= u; [ 220s] | ~~~~~~~ [ 220s] 1949 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1950 | u = x; [ 220s] | ~~~~~~ [ 220s] 1951 | GET_HIGH_WORD(hu, u); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1952 | k = (hu >> 20) - 1023; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1953 | c = 0; [ 220s] | ~~~~~~ [ 220s] 1954 | } [ 220s] | ~ [ 220s] 1955 | hu &= 0x000FFFFF; [ 220s] | ~~~~~~~~~~~~~~~~~ [ 220s] 1956 | /* [ 220s] | ~~ [ 220s] 1957 | * The approximation to sqrt(2) used in thresholds is not [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1958 | * critical. However, the ones used above must give less [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1959 | * strict bounds than the one here so that the k==0 case is [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1960 | * never reached from here, since here we have committed to [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1961 | * using the correction term but don't use it if k==0. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1962 | */ [ 220s] | ~~ [ 220s] 1963 | if (hu < 0x6A09E) { /* u ~< sqrt(2) */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1964 | SET_HIGH_WORD(u, hu | 0x3FF00000); /* normalize u */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1965 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1966 | k += 1; [ 220s] | ~~~~~~~ [ 220s] 1967 | SET_HIGH_WORD(u, hu | 0x3FE00000); /* normalize u/2 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1968 | hu = (0x00100000 - hu) >> 2; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1969 | } [ 220s] | ~ [ 220s] 1970 | f = u - 1.0; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1971 | } [ 220s] | ~ [ 220s] 1972 | hfsq = 0.5 * f * f; [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 1973 | if (hu == 0) { /* |f| < 2**-20 */ [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1974 | if (f == zero) { [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1975 | if (k == 0) { [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1976 | return zero; [ 220s] | ~~~~~~~~~~~~ [ 220s] 1977 | } else { [ 220s] | ~~~~~~~~ [ 220s] 1978 | c += k * ln2_lo; [ 220s] | ~~~~~~~~~~~~~~~~ [ 220s] 1979 | return k * ln2_hi + c; [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1980 | } [ 220s] | ~ [ 220s] 1981 | } [ 220s] | ~ [ 220s] 1982 | R = hfsq * (1.0 - 0.66666666666666666 * f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1983 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1984 | return f - R; [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1985 | else [ 220s] | ~~~~ [ 220s] 1986 | return k * ln2_hi - ((R - (k * ln2_lo + c)) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1987 | } [ 220s] | ~ [ 220s] 1988 | s = f / (2.0 + f); [ 220s] | ~~~~~~~~~~~~~~~~~~ [ 220s] 1989 | z = s * s; [ 220s] | ~~~~~~~~~~ [ 220s] 1990 | R = z * (Lp1 + z * (Lp2 + z * (Lp3 + z * (Lp4 + z * (Lp5 + z * (Lp6 + z * Lp7)))))); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1991 | if (k == 0) [ 220s] | ~~~~~~~~~~~ [ 220s] 1992 | return f - (hfsq - s * (hfsq + R)); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1993 | else [ 220s] | ~~~~ [ 220s] 1994 | return k * ln2_hi - ((hfsq - (s * (hfsq + R) + (k * ln2_lo + c))) - f); [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 1995 | } [ 220s] | ~ [ 220s] 1996 | [ 220s] | [ 220s] 1997 | /* [ 220s] | ~~ [ 220s] 1998 | * k_log1p(f): [ 220s] | ~~~~~~~~~~~~~ [ 220s] 1999 | * Return log(1+f) - f for 1+f in ~[sqrt(2)/2, sqrt(2)]. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2000 | * [ 220s] | ~ [ 220s] 2001 | * The following describes the overall strategy for computing [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2002 | * logarithms in base e. The argument reduction and adding the final [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2003 | * term of the polynomial are done by the caller for increased accuracy [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2004 | * when different bases are used. [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2005 | * [ 220s] | ~ [ 220s] 2006 | * Method : [ 220s] | ~~~~~~~~~~ [ 220s] 2007 | * 1. Argument Reduction: find k and f such that [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2008 | * x = 2^k * (1+f), [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2009 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2010 | * [ 220s] | ~ [ 220s] 2011 | * 2. Approximation of log(1+f). [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2012 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2013 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2014 | * = 2s + s*R [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2015 | * We use a special Reme algorithm on [0,0.1716] to generate [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2016 | * a polynomial of degree 14 to approximate R The maximum error [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2017 | * of this polynomial approximation is bounded by 2**-58.45. In [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2018 | * other words, [ 220s] | ~~~~~~~~~~~~~~~~~~~ [ 220s] 2019 | * 2 4 6 8 10 12 14 [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2020 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 220s] 2021 | * (the values of Lg1 to Lg7 are listed in the program) [ 220s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2022 | * and [ 221s] | ~~~~~~~~~~ [ 221s] 2023 | * | 2 14 | -58.45 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2024 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2025 | * | | [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2026 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2027 | * In order to guarantee error in log below 1ulp, we compute log [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2028 | * by [ 221s] | ~~~~~~~~~ [ 221s] 2029 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2030 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2031 | * [ 221s] | ~ [ 221s] 2032 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2033 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2034 | * Here ln2 is split into two floating point number: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2035 | * ln2_hi + ln2_lo, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2036 | * where n*ln2_hi is always exact for |n| < 2000. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2037 | * [ 221s] | ~ [ 221s] 2038 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2039 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2040 | * log(+INF) is +INF; log(0) is -INF with signal; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2041 | * log(NaN) is that NaN with no signal. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2042 | * [ 221s] | ~ [ 221s] 2043 | * Accuracy: [ 221s] | ~~~~~~~~~~~ [ 221s] 2044 | * according to an error analysis, the error is always less than [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2045 | * 1 ulp (unit in the last place). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2046 | * [ 221s] | ~ [ 221s] 2047 | * Constants: [ 221s] | ~~~~~~~~~~~~ [ 221s] 2048 | * The hexadecimal values are the intended ones for the following [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2049 | * constants. The decimal values may be used, provided that the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2050 | * compiler will convert from decimal to binary accurately enough [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2051 | * to produce the hexadecimal values shown. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2052 | */ [ 221s] | ~~ [ 221s] 2053 | [ 221s] | [ 221s] 2054 | constexpr double Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2055 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2056 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2057 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2058 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2059 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2060 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2061 | [ 221s] | [ 221s] 2062 | /* [ 221s] | ~~ [ 221s] 2063 | * We always inline k_log1p(), since doing so produces a [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2064 | * substantial performance improvement (~40% on amd64). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2065 | */ [ 221s] | ~~ [ 221s] 2066 | static inline double k_log1p(double f) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2067 | { [ 221s] | ~ [ 221s] 2068 | double hfsq, s, z, R, w, t1, t2; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2069 | [ 221s] | [ 221s] 2070 | s = f / (2.0 + f); [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2071 | z = s * s; [ 221s] | ~~~~~~~~~~ [ 221s] 2072 | w = z * z; [ 221s] | ~~~~~~~~~~ [ 221s] 2073 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2074 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2075 | R = t2 + t1; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2076 | hfsq = 0.5 * f * f; [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2077 | return s * (hfsq + R); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2078 | } [ 221s] | ~ [ 221s] 2079 | [ 221s] | [ 221s] 2080 | /* [ 221s] | ~~ [ 221s] 2081 | * Return the base 2 logarithm of x. See e_log.c and k_log.h for most [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2082 | * comments. [ 221s] | ~~~~~~~~~~~ [ 221s] 2083 | * [ 221s] | ~ [ 221s] 2084 | * This reduces x to {k, 1+f} exactly as in e_log.c, then calls the kernel, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2085 | * then does the combining and scaling steps [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2086 | * log2(x) = (f - 0.5*f*f + k_log1p(f)) / ln2 + k [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2087 | * in not-quite-routine extra precision. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2088 | */ [ 221s] | ~~ [ 221s] 2089 | double log2(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2090 | { [ 221s] | ~ [ 221s] 2091 | constexpr double [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2092 | two54 [ 221s] | ~~~~~ [ 221s] 2093 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2094 | ivln2hi = 1.44269504072144627571e+00, /* 0x3FF71547, 0x65200000 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2095 | ivln2lo = 1.67517131648865118353e-10; /* 0x3DE705FC, 0x2EEFA200 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2096 | [ 221s] | [ 221s] 2097 | constexpr double zero = 0.0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2098 | constexpr volatile double vzero = 0.0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2099 | [ 221s] | [ 221s] 2100 | double f, hfsq, hi, lo, r, val_hi, val_lo, w, y; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2101 | int32_t i, k, hx; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2102 | uint32_t lx; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2103 | [ 221s] | [ 221s] 2104 | EXTRACT_WORDS(hx, lx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2105 | [ 221s] | [ 221s] 2106 | k = 0; [ 221s] | ~~~~~~ [ 221s] 2107 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2108 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2109 | return -two54 / vzero; /* log(+-0)=-inf */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2110 | if (hx < 0) [ 221s] | ~~~~~~~~~~~ [ 221s] 2111 | return (x - x) / zero; /* log(-#) = NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2112 | k -= 54; [ 221s] | ~~~~~~~~ [ 221s] 2113 | x *= two54; /* subnormal number, scale up x */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2114 | GET_HIGH_WORD(hx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2115 | } [ 221s] | ~ [ 221s] 2116 | if (hx >= 0x7FF00000) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2117 | return x + x; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2118 | if (hx == 0x3FF00000 && lx == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2119 | return zero; /* log(1) = +0 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2120 | k += (hx >> 20) - 1023; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2121 | hx &= 0x000FFFFF; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2122 | i = (hx + 0x95F64) & 0x100000; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2123 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2124 | k += (i >> 20); [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2125 | y = static_cast(k); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2126 | f = x - 1.0; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2127 | hfsq = 0.5 * f * f; [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2128 | r = k_log1p(f); [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2129 | [ 221s] | [ 221s] 2130 | /* [ 221s] | ~~ [ 221s] 2131 | * f-hfsq must (for args near 1) be evaluated in extra precision [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2132 | * to avoid a large cancellation when x is near sqrt(2) or 1/sqrt(2). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2133 | * This is fairly efficient since f-hfsq only depends on f, so can [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2134 | * be evaluated in parallel with R. Not combining hfsq with R also [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2135 | * keeps R small (though not as small as a true `lo' term would be), [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2136 | * so that extra precision is not needed for terms involving R. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2137 | * [ 221s] | ~ [ 221s] 2138 | * Compiler bugs involving extra precision used to break Dekker's [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2139 | * theorem for spitting f-hfsq as hi+lo, unless double_t was used [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2140 | * or the multi-precision calculations were avoided when double_t [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2141 | * has extra precision. These problems are now automatically [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2142 | * avoided as a side effect of the optimization of combining the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2143 | * Dekker splitting step with the clear-low-bits step. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2144 | * [ 221s] | ~ [ 221s] 2145 | * y must (for args near sqrt(2) and 1/sqrt(2)) be added in extra [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2146 | * precision to avoid a very large cancellation when x is very near [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2147 | * these values. Unlike the above cancellations, this problem is [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2148 | * specific to base 2. It is strange that adding +-1 is so much [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2149 | * harder than adding +-ln2 or +-log10_2. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2150 | * [ 221s] | ~ [ 221s] 2151 | * This uses Dekker's theorem to normalize y+val_hi, so the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2152 | * compiler bugs are back in some configurations, sigh. And I [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2153 | * don't want to used double_t to avoid them, since that gives a [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2154 | * pessimization and the support for avoiding the pessimization [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2155 | * is not yet available. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2156 | * [ 221s] | ~ [ 221s] 2157 | * The multi-precision calculations for the multiplications are [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2158 | * routine. [ 221s] | ~~~~~~~~~~ [ 221s] 2159 | */ [ 221s] | ~~ [ 221s] 2160 | hi = f - hfsq; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2161 | SET_LOW_WORD(hi, 0); [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2162 | lo = (f - hi) - hfsq + r; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2163 | val_hi = hi * ivln2hi; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2164 | val_lo = (lo + hi) * ivln2lo + lo * ivln2hi; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2165 | [ 221s] | [ 221s] 2166 | /* spadd(val_hi, val_lo, y), except for not using double_t: */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2167 | w = y + val_hi; [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2168 | val_lo += (y - w) + val_hi; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2169 | val_hi = w; [ 221s] | ~~~~~~~~~~~ [ 221s] 2170 | [ 221s] | [ 221s] 2171 | return val_lo + val_hi; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2172 | } [ 221s] | ~ [ 221s] 2173 | [ 221s] | [ 221s] 2174 | /* [ 221s] | ~~ [ 221s] 2175 | * Return the base 10 logarithm of x [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2176 | * [ 221s] | ~ [ 221s] 2177 | * Method : [ 221s] | ~~~~~~~~~~ [ 221s] 2178 | * Let log10_2hi = leading 40 bits of log10(2) and [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2179 | * log10_2lo = log10(2) - log10_2hi, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2180 | * ivln10 = 1/log(10) rounded. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2181 | * Then [ 221s] | ~~~~~~~~~~~ [ 221s] 2182 | * n = ilogb(x), [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2183 | * if(n<0) n = n+1; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2184 | * x = scalbn(x,-n); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2185 | * log10(x) := n*log10_2hi + (n*log10_2lo + ivln10*log(x)) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2186 | * [ 221s] | ~ [ 221s] 2187 | * Note 1: [ 221s] | ~~~~~~~~~~ [ 221s] 2188 | * To guarantee log10(10**n)=n, where 10**n is normal, the rounding [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2189 | * mode must set to Round-to-Nearest. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2190 | * Note 2: [ 221s] | ~~~~~~~~~~ [ 221s] 2191 | * [1/log(10)] rounded to 53 bits has error .198 ulps; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2192 | * log10 is monotonic at all binary break points. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2193 | * [ 221s] | ~ [ 221s] 2194 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2195 | * log10(x) is NaN if x < 0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2196 | * log10(+INF) is +INF; log10(0) is -INF; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2197 | * log10(NaN) is that NaN; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2198 | * log10(10**N) = N for N=0,1,...,22. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2199 | */ [ 221s] | ~~ [ 221s] 2200 | double log10(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2201 | { [ 221s] | ~ [ 221s] 2202 | constexpr double [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2203 | two54 [ 221s] | ~~~~~ [ 221s] 2204 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2205 | ivln10 = 4.34294481903251816668e-01, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2206 | log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2207 | log10_2lo = 3.69423907715893078616e-13; /* 0x3D59FEF3, 0x11F12B36 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2208 | [ 221s] | [ 221s] 2209 | constexpr double zero = 0.0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2210 | constexpr volatile double vzero = 0.0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2211 | [ 221s] | [ 221s] 2212 | double y; [ 221s] | ~~~~~~~~~ [ 221s] 2213 | int32_t i, k, hx; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2214 | uint32_t lx; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2215 | [ 221s] | [ 221s] 2216 | EXTRACT_WORDS(hx, lx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2217 | [ 221s] | [ 221s] 2218 | k = 0; [ 221s] | ~~~~~~ [ 221s] 2219 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2220 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2221 | return -two54 / vzero; /* log(+-0)=-inf */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2222 | if (hx < 0) [ 221s] | ~~~~~~~~~~~ [ 221s] 2223 | return (x - x) / zero; /* log(-#) = NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2224 | k -= 54; [ 221s] | ~~~~~~~~ [ 221s] 2225 | x *= two54; /* subnormal number, scale up x */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2226 | GET_HIGH_WORD(hx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2227 | GET_LOW_WORD(lx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2228 | } [ 221s] | ~ [ 221s] 2229 | if (hx >= 0x7FF00000) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2230 | return x + x; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2231 | if (hx == 0x3FF00000 && lx == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2232 | return zero; /* log(1) = +0 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2233 | k += (hx >> 20) - 1023; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2234 | [ 221s] | [ 221s] 2235 | i = (k & 0x80000000) >> 31; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2236 | hx = (hx & 0x000FFFFF) | ((0x3FF - i) << 20); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2237 | y = k + i; [ 221s] | ~~~~~~~~~~ [ 221s] 2238 | SET_HIGH_WORD(x, hx); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2239 | SET_LOW_WORD(x, lx); [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2240 | [ 221s] | [ 221s] 2241 | double z = y * log10_2lo + ivln10 * log(x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2242 | return z + y * log10_2hi; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2243 | } [ 221s] | ~ [ 221s] 2244 | [ 221s] | [ 221s] 2245 | /* expm1(x) [ 221s] | ~~~~~~~~~~~ [ 221s] 2246 | * Returns exp(x)-1, the exponential of x minus 1. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2247 | * [ 221s] | ~ [ 221s] 2248 | * Method [ 221s] | ~~~~~~~~ [ 221s] 2249 | * 1. Argument reduction: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2250 | * Given x, find r and integer k such that [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2251 | * [ 221s] | ~ [ 221s] 2252 | * x = k*ln2 + r, |r| <= 0.5*ln2 ~ 0.34658 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2253 | * [ 221s] | ~ [ 221s] 2254 | * Here a correction term c will be computed to compensate [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2255 | * the error in r when rounded to a floating-point number. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2256 | * [ 221s] | ~ [ 221s] 2257 | * 2. Approximating expm1(r) by a special rational function on [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2258 | * the interval [0,0.34658]: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2259 | * Since [ 221s] | ~~~~~~~~ [ 221s] 2260 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 - r^4/360 + ... [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2261 | * we define R1(r*r) by [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2262 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 * R1(r*r) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2263 | * That is, [ 221s] | ~~~~~~~~~~~ [ 221s] 2264 | * R1(r**2) = 6/r *((exp(r)+1)/(exp(r)-1) - 2/r) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2265 | * = 6/r * ( 1 + 2.0*(1/(exp(r)-1) - 1/r)) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2266 | * = 1 - r^2/60 + r^4/2520 - r^6/100800 + ... [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2267 | * We use a special Reme algorithm on [0,0.347] to generate [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2268 | * a polynomial of degree 5 in r*r to approximate R1. The [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2269 | * maximum error of this polynomial approximation is bounded [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2270 | * by 2**-61. In other words, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2271 | * R1(z) ~ 1.0 + Q1*z + Q2*z**2 + Q3*z**3 + Q4*z**4 + Q5*z**5 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2272 | * where Q1 = -1.6666666666666567384E-2, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2273 | * Q2 = 3.9682539681370365873E-4, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2274 | * Q3 = -9.9206344733435987357E-6, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2275 | * Q4 = 2.5051361420808517002E-7, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2276 | * Q5 = -6.2843505682382617102E-9; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2277 | * z = r*r, [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2278 | * with error bounded by [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2279 | * | 5 | -61 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2280 | * | 1.0+Q1*z+...+Q5*z - R1(z) | <= 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2281 | * | | [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2282 | * [ 221s] | ~ [ 221s] 2283 | * expm1(r) = exp(r)-1 is then computed by the following [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2284 | * specific way which minimize the accumulation rounding error: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2285 | * 2 3 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2286 | * r r [ 3 - (R1 + R1*r/2) ] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2287 | * expm1(r) = r + --- + --- * [--------------------] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2288 | * 2 2 [ 6 - r*(3 - R1*r/2) ] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2289 | * [ 221s] | ~ [ 221s] 2290 | * To compensate the error in the argument reduction, we use [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2291 | * expm1(r+c) = expm1(r) + c + expm1(r)*c [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2292 | * ~ expm1(r) + c + r*c [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2293 | * Thus c+r*c will be added in as the correction terms for [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2294 | * expm1(r+c). Now rearrange the term to avoid optimization [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2295 | * screw up: [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2296 | * ( 2 2 ) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2297 | * ({ ( r [ R1 - (3 - R1*r/2) ] ) } r ) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2298 | * expm1(r+c)~r - ({r*(--- * [--------------------]-c)-c} - --- ) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2299 | * ({ ( 2 [ 6 - r*(3 - R1*r/2) ] ) } 2 ) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2300 | * ( ) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2301 | * [ 221s] | ~ [ 221s] 2302 | * = r - E [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2303 | * 3. Scale back to obtain expm1(x): [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2304 | * From step 1, we have [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2305 | * expm1(x) = either 2^k*[expm1(r)+1] - 1 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2306 | * = or 2^k*[expm1(r) + (1-2^-k)] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2307 | * 4. Implementation notes: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2308 | * (A). To save one multiplication, we scale the coefficient Qi [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2309 | * to Qi*2^i, and replace z by (x^2)/2. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2310 | * (B). To achieve maximum accuracy, we compute expm1(x) by [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2311 | * (i) if x < -56*ln2, return -1.0, (raise inexact if x!=inf) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2312 | * (ii) if k=0, return r-E [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2313 | * (iii) if k=-1, return 0.5*(r-E)-0.5 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2314 | * (iv) if k=1 if r < -0.25, return 2*((r+0.5)- E) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2315 | * else return 1.0+2.0*(r-E); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2316 | * (v) if (k<-2||k>56) return 2^k(1-(E-r)) - 1 (or exp(x)-1) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2317 | * (vi) if k <= 20, return 2^k((1-2^-k)-(E-r)), else [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2318 | * (vii) return 2^k(1-((E+2^-k)-r)) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2319 | * [ 221s] | ~ [ 221s] 2320 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2321 | * expm1(INF) is INF, expm1(NaN) is NaN; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2322 | * expm1(-INF) is -1, and [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2323 | * for finite argument, only expm1(0)=0 is exact. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2324 | * [ 221s] | ~ [ 221s] 2325 | * Accuracy: [ 221s] | ~~~~~~~~~~~ [ 221s] 2326 | * according to an error analysis, the error is always less than [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2327 | * 1 ulp (unit in the last place). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2328 | * [ 221s] | ~ [ 221s] 2329 | * Misc. info. [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2330 | * For IEEE double [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2331 | * if x > 7.09782712893383973096e+02 then expm1(x) overflow [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2332 | * [ 221s] | ~ [ 221s] 2333 | * Constants: [ 221s] | ~~~~~~~~~~~~ [ 221s] 2334 | * The hexadecimal values are the intended ones for the following [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2335 | * constants. The decimal values may be used, provided that the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2336 | * compiler will convert from decimal to binary accurately enough [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2337 | * to produce the hexadecimal values shown. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2338 | */ [ 221s] | ~~ [ 221s] 2339 | double expm1(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2340 | { [ 221s] | ~ [ 221s] 2341 | constexpr double [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2342 | one [ 221s] | ~~~ [ 221s] 2343 | = 1.0, [ 221s] | ~~~~~~ [ 221s] 2344 | tiny = 1.0e-300, [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2345 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2346 | ln2_hi = 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2347 | ln2_lo = 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2348 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2349 | /* Scaled Q's: Qn_here = 2**n * Qn_above, for R(2*z) where z = hxs = [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2350 | x*x/2: */ [ 221s] | ~~~~~~~~~ [ 221s] 2351 | Q1 = -3.33333333333331316428e-02, /* BFA11111 111110F4 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2352 | Q2 = 1.58730158725481460165e-03, /* 3F5A01A0 19FE5585 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2353 | Q3 = -7.93650757867487942473e-05, /* BF14CE19 9EAADBB7 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2354 | Q4 = 4.00821782732936239552e-06, /* 3ED0CFCA 86E65239 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2355 | Q5 = -2.01099218183624371326e-07; /* BE8AFDB7 6E09C32D */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2356 | [ 221s] | [ 221s] 2357 | constexpr volatile double huge = 1.0e+300; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2358 | [ 221s] | [ 221s] 2359 | double y, hi, lo, c, t, e, hxs, hfx, r1, twopk; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2360 | int32_t k, xsb; [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2361 | uint32_t hx; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2362 | [ 221s] | [ 221s] 2363 | GET_HIGH_WORD(hx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2364 | xsb = hx & 0x80000000; /* sign bit of x */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2365 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2366 | [ 221s] | [ 221s] 2367 | /* filter out huge and non-finite argument */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2368 | if (hx >= 0x4043687A) { /* if |x|>=56*ln2 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2369 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2370 | if (hx >= 0x7FF00000) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2371 | uint32_t low; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2372 | GET_LOW_WORD(low, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2373 | if (((hx & 0xFFFFF) | low) != 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2374 | return x + x; /* NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2375 | else [ 221s] | ~~~~ [ 221s] 2376 | return (xsb == 0) ? x : -1.0; /* exp(+-inf)={inf,-1} */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2377 | } [ 221s] | ~ [ 221s] 2378 | if (x > o_threshold) [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2379 | return huge * huge; /* overflow */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2380 | } [ 221s] | ~ [ 221s] 2381 | if (xsb != 0 && x + tiny < 0.0) { /* x < -56*ln2, return -1.0 with inexact */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2382 | /* raise inexact */ [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2383 | return tiny - one; /* return -1 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2384 | } [ 221s] | ~ [ 221s] 2385 | } [ 221s] | ~ [ 221s] 2386 | [ 221s] | [ 221s] 2387 | /* argument reduction */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2388 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2389 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2390 | if (xsb == 0) { [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2391 | hi = x - ln2_hi; [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2392 | lo = ln2_lo; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2393 | k = 1; [ 221s] | ~~~~~~ [ 221s] 2394 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2395 | hi = x + ln2_hi; [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2396 | lo = -ln2_lo; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2397 | k = -1; [ 221s] | ~~~~~~~ [ 221s] 2398 | } [ 221s] | ~ [ 221s] 2399 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2400 | k = invln2 * x + ((xsb == 0) ? 0.5 : -0.5); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2401 | t = k; [ 221s] | ~~~~~~ [ 221s] 2402 | hi = x - t * ln2_hi; /* t*ln2_hi is exact here */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2403 | lo = t * ln2_lo; [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2404 | } [ 221s] | ~ [ 221s] 2405 | STRICT_ASSIGN(double, x, hi - lo); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2406 | c = (hi - x) - lo; [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2407 | } else if (hx < 0x3C900000) { /* when |x|<2**-54, return x */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2408 | t = huge + x; /* return x with inexact flags when x!=0 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2409 | return x - (t - (huge + x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2410 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2411 | k = 0; [ 221s] | ~~~~~~ [ 221s] 2412 | } [ 221s] | ~ [ 221s] 2413 | [ 221s] | [ 221s] 2414 | /* x is now in primary range */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2415 | hfx = 0.5 * x; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2416 | hxs = x * hfx; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2417 | r1 = one + hxs * (Q1 + hxs * (Q2 + hxs * (Q3 + hxs * (Q4 + hxs * Q5)))); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2418 | t = 3.0 - r1 * hfx; [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2419 | e = hxs * ((r1 - t) / (6.0 - x * t)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2420 | if (k == 0) { [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2421 | return x - (x * e - hxs); /* c is 0 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2422 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2423 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); /* 2^k */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2424 | e = (x * (e - c) - c); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2425 | e -= hxs; [ 221s] | ~~~~~~~~~ [ 221s] 2426 | if (k == -1) [ 221s] | ~~~~~~~~~~~~ [ 221s] 2427 | return 0.5 * (x - e) - 0.5; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2428 | if (k == 1) { [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2429 | if (x < -0.25) [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2430 | return -2.0 * (e - (x + 0.5)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2431 | else [ 221s] | ~~~~ [ 221s] 2432 | return one + 2.0 * (x - e); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2433 | } [ 221s] | ~ [ 221s] 2434 | if (k <= -2 || k > 56) { /* suffice to return exp(x)-1 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2435 | y = one - (e - x); [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2436 | // TODO(mvstanton): is this replacement for the hex float [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2437 | // sufficient? [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2438 | // if (k == 1024) y = y*2.0*0x1p1023; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2439 | if (k == 1024) [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2440 | y = y * 2.0 * 8.98846567431158e+307; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2441 | else [ 221s] | ~~~~ [ 221s] 2442 | y = y * twopk; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2443 | return y - one; [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2444 | } [ 221s] | ~ [ 221s] 2445 | t = one; [ 221s] | ~~~~~~~~ [ 221s] 2446 | if (k < 20) { [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2447 | SET_HIGH_WORD(t, 0x3FF00000 - (0x200000 >> k)); /* t=1-2^-k */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2448 | y = t - (e - x); [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2449 | y = y * twopk; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2450 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2451 | SET_HIGH_WORD(t, ((0x3FF - k) << 20)); /* 2^-k */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2452 | y = x - (e + t); [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2453 | y += one; [ 221s] | ~~~~~~~~~ [ 221s] 2454 | y = y * twopk; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2455 | } [ 221s] | ~ [ 221s] 2456 | } [ 221s] | ~ [ 221s] 2457 | return y; [ 221s] | ~~~~~~~~~ [ 221s] 2458 | } [ 221s] | ~ [ 221s] 2459 | [ 221s] | [ 221s] 2460 | double cbrt(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2461 | { [ 221s] | ~ [ 221s] 2462 | constexpr uint32_t [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2463 | B1 [ 221s] | ~~ [ 221s] 2464 | = 715094163, /* B1 = (1023-1023/3-0.03306235651)*2**20 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2465 | B2 = 696219795; /* B2 = (1023-1023/3-54/3-0.03306235651)*2**20 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2466 | [ 221s] | [ 221s] 2467 | /* |1/cbrt(x) - p(x)| < 2**-23.5 (~[-7.93e-8, 7.929e-8]). */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2468 | constexpr double P0 = 1.87595182427177009643, /* 0x3FFE03E6, 0x0F61E692 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2469 | P1 = -1.88497979543377169875, /* 0xBFFE28E0, 0x92F02420 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2470 | P2 = 1.621429720105354466140, /* 0x3FF9F160, 0x4A49D6C2 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2471 | P3 = -0.758397934778766047437, /* 0xBFE844CB, 0xBEE751D9 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2472 | P4 = 0.145996192886612446982; /* 0x3FC2B000, 0xD4E4EDD7 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2473 | [ 221s] | [ 221s] 2474 | int32_t hx; [ 221s] | ~~~~~~~~~~~ [ 221s] 2475 | union { [ 221s] | ~~~~~~~ [ 221s] 2476 | double value; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2477 | uint64_t bits; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2478 | } u; [ 221s] | ~~~~ [ 221s] 2479 | double r, s, t = 0.0, w; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2480 | uint32_t sign; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2481 | uint32_t high, low; [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2482 | [ 221s] | [ 221s] 2483 | EXTRACT_WORDS(hx, low, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2484 | sign = hx & 0x80000000; /* sign= sign(x) */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2485 | hx ^= sign; [ 221s] | ~~~~~~~~~~~ [ 221s] 2486 | if (hx >= 0x7FF00000) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2487 | return (x + x); /* cbrt(NaN,INF) is itself */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2488 | [ 221s] | [ 221s] 2489 | /* [ 221s] | ~~ [ 221s] 2490 | * Rough cbrt to 5 bits: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2491 | * cbrt(2**e*(1+m) ~= 2**(e/3)*(1+(e%3+m)/3) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2492 | * where e is integral and >= 0, m is real and in [0, 1), and "/" and [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2493 | * "%" are integer division and modulus with rounding towards minus [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2494 | * infinity. The RHS is always >= the LHS and has a maximum relative [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2495 | * error of about 1 in 16. Adding a bias of -0.03306235651 to the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2496 | * (e%3+m)/3 term reduces the error to about 1 in 32. With the IEEE [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2497 | * floating point representation, for finite positive normal values, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2498 | * ordinary integer division of the value in bits magically gives [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2499 | * almost exactly the RHS of the above provided we first subtract the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2500 | * exponent bias (1023 for doubles) and later add it back. We do the [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2501 | * subtraction virtually to keep e >= 0 so that ordinary integer [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2502 | * division rounds towards minus infinity; this is also efficient. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2503 | */ [ 221s] | ~~ [ 221s] 2504 | if (hx < 0x00100000) { /* zero or subnormal? */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2505 | if ((hx | low) == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2506 | return (x); /* cbrt(0) is itself */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2507 | SET_HIGH_WORD(t, 0x43500000); /* set t= 2**54 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2508 | t *= x; [ 221s] | ~~~~~~~ [ 221s] 2509 | GET_HIGH_WORD(high, t); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2510 | INSERT_WORDS(t, sign | ((high & 0x7FFFFFFF) / 3 + B2), 0); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2511 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2512 | INSERT_WORDS(t, sign | (hx / 3 + B1), 0); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2513 | } [ 221s] | ~ [ 221s] 2514 | [ 221s] | [ 221s] 2515 | /* [ 221s] | ~~ [ 221s] 2516 | * New cbrt to 23 bits: [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2517 | * cbrt(x) = t*cbrt(x/t**3) ~= t*P(t**3/x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2518 | * where P(r) is a polynomial of degree 4 that approximates 1/cbrt(r) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2519 | * to within 2**-23.5 when |r - 1| < 1/10. The rough approximation [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2520 | * has produced t such than |t/cbrt(x) - 1| ~< 1/32, and cubing this [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2521 | * gives us bounds for r = t**3/x. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2522 | * [ 221s] | ~ [ 221s] 2523 | * Try to optimize for parallel evaluation as in k_tanf.c. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2524 | */ [ 221s] | ~~ [ 221s] 2525 | r = (t * t) * (t / x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2526 | t = t * ((P0 + r * (P1 + r * P2)) + ((r * r) * r) * (P3 + r * P4)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2527 | [ 221s] | [ 221s] 2528 | /* [ 221s] | ~~ [ 221s] 2529 | * Round t away from zero to 23 bits (sloppily except for ensuring that [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2530 | * the result is larger in magnitude than cbrt(x) but not much more than [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2531 | * 2 23-bit ulps larger). With rounding towards zero, the error bound [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2532 | * would be ~5/6 instead of ~4/6. With a maximum error of 2 23-bit ulps [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2533 | * in the rounded t, the infinite-precision error in the Newton [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2534 | * approximation barely affects third digit in the final error [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2535 | * 0.667; the error in the rounded t can be up to about 3 23-bit ulps [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2536 | * before the final error is larger than 0.667 ulps. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2537 | */ [ 221s] | ~~ [ 221s] 2538 | u.value = t; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2539 | u.bits = (u.bits + 0x80000000) & 0xFFFFFFFFC0000000ULL; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2540 | t = u.value; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2541 | [ 221s] | [ 221s] 2542 | /* one step Newton iteration to 53 bits with error < 0.667 ulps */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2543 | s = t * t; /* t*t is exact */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2544 | r = x / s; /* error <= 0.5 ulps; |r| < |t| */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2545 | w = t + t; /* t+t is exact */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2546 | r = (r - t) / (w + r); /* r-t is exact; w+r ~= 3*t */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2547 | t = t + t * r; /* error <= 0.5 + 0.5/3 + epsilon */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2548 | [ 221s] | [ 221s] 2549 | return (t); [ 221s] | ~~~~~~~~~~~ [ 221s] 2550 | } [ 221s] | ~ [ 221s] 2551 | [ 221s] | [ 221s] 2552 | /* sin(x) [ 221s] | ~~~~~~~~~ [ 221s] 2553 | * Return sine function of x. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2554 | * [ 221s] | ~ [ 221s] 2555 | * kernel function: [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2556 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2557 | * __kernel_cos ... cose function on [-pi/4,pi/4] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2558 | * __ieee754_rem_pio2 ... argument reduction routine [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2559 | * [ 221s] | ~ [ 221s] 2560 | * Method. [ 221s] | ~~~~~~~~~ [ 221s] 2561 | * Let S,C and T denote the sin, cos and tan respectively on [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2562 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2563 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2564 | * We have [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2565 | * [ 221s] | ~ [ 221s] 2566 | * n sin(x) cos(x) tan(x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2567 | * ---------------------------------------------------------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2568 | * 0 S C T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2569 | * 1 C -S -1/T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2570 | * 2 -S -C T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2571 | * 3 -C S -1/T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2572 | * ---------------------------------------------------------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2573 | * [ 221s] | ~ [ 221s] 2574 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2575 | * Let trig be any of sin, cos, or tan. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2576 | * trig(+-INF) is NaN, with signals; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2577 | * trig(NaN) is that NaN; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2578 | * [ 221s] | ~ [ 221s] 2579 | * Accuracy: [ 221s] | ~~~~~~~~~~~ [ 221s] 2580 | * TRIG(x) returns trig(x) nearly rounded [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2581 | */ [ 221s] | ~~ [ 221s] 2582 | double sin(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2583 | { [ 221s] | ~ [ 221s] 2584 | double y[2], z = 0.0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2585 | int32_t n, ix; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2586 | [ 221s] | [ 221s] 2587 | /* High word of x. */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2588 | GET_HIGH_WORD(ix, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2589 | [ 221s] | [ 221s] 2590 | /* |x| ~< pi/4 */ [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2591 | ix &= 0x7FFFFFFF; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2592 | if (ix <= 0x3FE921FB) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2593 | return __kernel_sin(x, z, 0); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2594 | } else if (ix >= 0x7FF00000) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2595 | /* sin(Inf or NaN) is NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2596 | return x - x; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2597 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2598 | /* argument reduction needed */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2599 | n = __ieee754_rem_pio2(x, y); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2600 | switch (n & 3) { [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2601 | case 0: [ 221s] | ~~~~~~~ [ 221s] 2602 | return __kernel_sin(y[0], y[1], 1); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2603 | case 1: [ 221s] | ~~~~~~~ [ 221s] 2604 | return __kernel_cos(y[0], y[1]); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2605 | case 2: [ 221s] | ~~~~~~~ [ 221s] 2606 | return -__kernel_sin(y[0], y[1], 1); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2607 | default: [ 221s] | ~~~~~~~~ [ 221s] 2608 | return -__kernel_cos(y[0], y[1]); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2609 | } [ 221s] | ~ [ 221s] 2610 | } [ 221s] | ~ [ 221s] 2611 | } [ 221s] | ~ [ 221s] 2612 | [ 221s] | [ 221s] 2613 | /* tan(x) [ 221s] | ~~~~~~~~~ [ 221s] 2614 | * Return tangent function of x. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2615 | * [ 221s] | ~ [ 221s] 2616 | * kernel function: [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2617 | * __kernel_tan ... tangent function on [-pi/4,pi/4] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2618 | * __ieee754_rem_pio2 ... argument reduction routine [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2619 | * [ 221s] | ~ [ 221s] 2620 | * Method. [ 221s] | ~~~~~~~~~ [ 221s] 2621 | * Let S,C and T denote the sin, cos and tan respectively on [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2622 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2623 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2624 | * We have [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2625 | * [ 221s] | ~ [ 221s] 2626 | * n sin(x) cos(x) tan(x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2627 | * ---------------------------------------------------------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2628 | * 0 S C T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2629 | * 1 C -S -1/T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2630 | * 2 -S -C T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2631 | * 3 -C S -1/T [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2632 | * ---------------------------------------------------------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2633 | * [ 221s] | ~ [ 221s] 2634 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2635 | * Let trig be any of sin, cos, or tan. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2636 | * trig(+-INF) is NaN, with signals; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2637 | * trig(NaN) is that NaN; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2638 | * [ 221s] | ~ [ 221s] 2639 | * Accuracy: [ 221s] | ~~~~~~~~~~~ [ 221s] 2640 | * TRIG(x) returns trig(x) nearly rounded [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2641 | */ [ 221s] | ~~ [ 221s] 2642 | double tan(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2643 | { [ 221s] | ~ [ 221s] 2644 | double y[2], z = 0.0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2645 | int32_t n, ix; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2646 | [ 221s] | [ 221s] 2647 | /* High word of x. */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2648 | GET_HIGH_WORD(ix, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2649 | [ 221s] | [ 221s] 2650 | /* |x| ~< pi/4 */ [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2651 | ix &= 0x7FFFFFFF; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2652 | if (ix <= 0x3FE921FB) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2653 | return __kernel_tan(x, z, 1); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2654 | } else if (ix >= 0x7FF00000) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2655 | /* tan(Inf or NaN) is NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2656 | return x - x; /* NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2657 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2658 | /* argument reduction needed */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2659 | n = __ieee754_rem_pio2(x, y); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2660 | /* 1 -> n even, -1 -> n odd */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2661 | return __kernel_tan(y[0], y[1], 1 - ((n & 1) << 1)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2662 | } [ 221s] | ~ [ 221s] 2663 | } [ 221s] | ~ [ 221s] 2664 | [ 221s] | [ 221s] 2665 | /* [ 221s] | ~~ [ 221s] 2666 | * ES6 draft 09-27-13, section 20.2.2.12. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2667 | * Math.cosh [ 221s] | ~~~~~~~~~~~ [ 221s] 2668 | * Method : [ 221s] | ~~~~~~~~~~ [ 221s] 2669 | * mathematically cosh(x) if defined to be (exp(x)+exp(-x))/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2670 | * 1. Replace x by |x| (cosh(x) = cosh(-x)). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2671 | * 2. [ 221s] | ~~~~~~~~~ [ 221s] 2672 | * [ exp(x) - 1 ]^2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2673 | * 0 <= x <= ln2/2 : cosh(x) := 1 + ------------------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2674 | * 2*exp(x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2675 | * [ 221s] | ~ [ 221s] 2676 | * exp(x) + 1/exp(x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2677 | * ln2/2 <= x <= 22 : cosh(x) := ------------------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2678 | * 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2679 | * 22 <= x <= lnovft : cosh(x) := exp(x)/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2680 | * lnovft <= x <= ln2ovft: cosh(x) := exp(x/2)/2 * exp(x/2) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2681 | * ln2ovft < x : cosh(x) := huge*huge (overflow) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2682 | * [ 221s] | ~ [ 221s] 2683 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2684 | * cosh(x) is |x| if x is +INF, -INF, or NaN. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2685 | * only cosh(0)=1 is exact for finite x. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2686 | */ [ 221s] | ~~ [ 221s] 2687 | double cosh(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2688 | { [ 221s] | ~ [ 221s] 2689 | constexpr double KCOSH_OVERFLOW = 710.4758600739439; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2690 | constexpr double one = 1.0, half = 0.5; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2691 | constexpr volatile double huge = 1.0e+300; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2692 | [ 221s] | [ 221s] 2693 | int32_t ix; [ 221s] | ~~~~~~~~~~~ [ 221s] 2694 | [ 221s] | [ 221s] 2695 | /* High word of |x|. */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2696 | GET_HIGH_WORD(ix, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2697 | ix &= 0x7FFFFFFF; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2698 | [ 221s] | [ 221s] 2699 | // |x| in [0,0.5*log2], return 1+expm1(|x|)^2/(2*exp(|x|)) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2700 | if (ix < 0x3FD62E43) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2701 | double t = expm1(fabs(x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2702 | double w = one + t; [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2703 | // For |x| < 2^-55, cosh(x) = 1 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2704 | if (ix < 0x3C800000) [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2705 | return w; [ 221s] | ~~~~~~~~~ [ 221s] 2706 | return one + (t * t) / (w + w); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2707 | } [ 221s] | ~ [ 221s] 2708 | [ 221s] | [ 221s] 2709 | // |x| in [0.5*log2, 22], return (exp(|x|)+1/exp(|x|)/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2710 | if (ix < 0x40360000) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2711 | double t = exp(fabs(x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2712 | return half * t + half / t; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2713 | } [ 221s] | ~ [ 221s] 2714 | [ 221s] | [ 221s] 2715 | // |x| in [22, log(maxdouble)], return half*exp(|x|) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2716 | if (ix < 0x40862E42) [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2717 | return half * exp(fabs(x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2718 | [ 221s] | [ 221s] 2719 | // |x| in [log(maxdouble), overflowthreshold] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2720 | if (fabs(x) <= KCOSH_OVERFLOW) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2721 | double w = exp(half * fabs(x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2722 | double t = half * w; [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2723 | return t * w; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2724 | } [ 221s] | ~ [ 221s] 2725 | [ 221s] | [ 221s] 2726 | /* x is INF or NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2727 | if (ix >= 0x7FF00000) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2728 | return x * x; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2729 | [ 221s] | [ 221s] 2730 | // |x| > overflowthreshold. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2731 | return huge * huge; [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2732 | } [ 221s] | ~ [ 221s] 2733 | [ 221s] | [ 221s] 2734 | /* [ 221s] | ~~ [ 221s] 2735 | * ES6 draft 09-27-13, section 20.2.2.30. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2736 | * Math.sinh [ 221s] | ~~~~~~~~~~~ [ 221s] 2737 | * Method : [ 221s] | ~~~~~~~~~~ [ 221s] 2738 | * mathematically sinh(x) if defined to be (exp(x)-exp(-x))/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2739 | * 1. Replace x by |x| (sinh(-x) = -sinh(x)). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2740 | * 2. [ 221s] | ~~~~~~~~~ [ 221s] 2741 | * E + E/(E+1) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2742 | * 0 <= x <= 22 : sinh(x) := --------------, E=expm1(x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2743 | * 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2744 | * [ 221s] | ~ [ 221s] 2745 | * 22 <= x <= lnovft : sinh(x) := exp(x)/2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2746 | * lnovft <= x <= ln2ovft: sinh(x) := exp(x/2)/2 * exp(x/2) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2747 | * ln2ovft < x : sinh(x) := x*shuge (overflow) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2748 | * [ 221s] | ~ [ 221s] 2749 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2750 | * sinh(x) is |x| if x is +Infinity, -Infinity, or NaN. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2751 | * only sinh(0)=0 is exact for finite x. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2752 | */ [ 221s] | ~~ [ 221s] 2753 | double sinh(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2754 | { [ 221s] | ~ [ 221s] 2755 | constexpr double KSINH_OVERFLOW = 710.4758600739439, [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2756 | TWO_M28 = 3.725290298461914e-9, // 2^-28, empty lower half [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2757 | LOG_MAXD = 709.7822265625; // 0x40862E42 00000000, empty lower half [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2758 | constexpr double shuge = 1.0e307; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2759 | [ 221s] | [ 221s] 2760 | double h = (x < 0) ? -0.5 : 0.5; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2761 | // |x| in [0, 22]. return sign(x)*0.5*(E+E/(E+1)) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2762 | double ax = fabs(x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~ [ 221s] 2763 | if (ax < 22) { [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2764 | // For |x| < 2^-28, sinh(x) = x [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2765 | if (ax < TWO_M28) [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2766 | return x; [ 221s] | ~~~~~~~~~ [ 221s] 2767 | double t = expm1(ax); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2768 | if (ax < 1) { [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2769 | return h * (2 * t - t * t / (t + 1)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2770 | } [ 221s] | ~ [ 221s] 2771 | return h * (t + t / (t + 1)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2772 | } [ 221s] | ~ [ 221s] 2773 | // |x| in [22, log(maxdouble)], return 0.5 * exp(|x|) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2774 | if (ax < LOG_MAXD) [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2775 | return h * exp(ax); [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2776 | // |x| in [log(maxdouble), overflowthreshold] [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2777 | // overflowthreshold = 710.4758600739426 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2778 | if (ax <= KSINH_OVERFLOW) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2779 | double w = exp(0.5 * ax); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2780 | double t = h * w; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2781 | return t * w; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2782 | } [ 221s] | ~ [ 221s] 2783 | // |x| > overflowthreshold or is NaN. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2784 | // Return Infinity of the appropriate sign or NaN. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2785 | return x * shuge; [ 221s] | ~~~~~~~~~~~~~~~~~ [ 221s] 2786 | } [ 221s] | ~ [ 221s] 2787 | [ 221s] | [ 221s] 2788 | /* Tanh(x) [ 221s] | ~~~~~~~~~~ [ 221s] 2789 | * Return the Hyperbolic Tangent of x [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2790 | * [ 221s] | ~ [ 221s] 2791 | * Method : [ 221s] | ~~~~~~~~~~ [ 221s] 2792 | * x -x [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2793 | * e - e [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2794 | * 0. tanh(x) is defined to be ----------- [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2795 | * x -x [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2796 | * e + e [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2797 | * 1. reduce x to non-negative by tanh(-x) = -tanh(x). [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2798 | * 2. 0 <= x < 2**-28 : tanh(x) := x with inexact if x != 0 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2799 | * -t [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2800 | * 2**-28 <= x < 1 : tanh(x) := -----; t = expm1(-2x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2801 | * t + 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2802 | * 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2803 | * 1 <= x < 22 : tanh(x) := 1 - -----; t = expm1(2x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2804 | * t + 2 [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2805 | * 22 <= x <= INF : tanh(x) := 1. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2806 | * [ 221s] | ~ [ 221s] 2807 | * Special cases: [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2808 | * tanh(NaN) is NaN; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2809 | * only tanh(0)=0 is exact for finite argument. [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2810 | */ [ 221s] | ~~ [ 221s] 2811 | double tanh(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2812 | { [ 221s] | ~ [ 221s] 2813 | constexpr volatile double tiny = 1.0e-300; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2814 | constexpr double one = 1.0, two = 2.0, huge = 1.0e300; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2815 | double t, z; [ 221s] | ~~~~~~~~~~~~ [ 221s] 2816 | int32_t jx, ix; [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2817 | [ 221s] | [ 221s] 2818 | GET_HIGH_WORD(jx, x); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2819 | ix = jx & 0x7FFFFFFF; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2820 | [ 221s] | [ 221s] 2821 | /* x is INF or NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2822 | if (ix >= 0x7FF00000) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2823 | if (jx >= 0) [ 221s] | ~~~~~~~~~~~~ [ 221s] 2824 | return one / x + one; /* tanh(+-inf)=+-1 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2825 | else [ 221s] | ~~~~ [ 221s] 2826 | return one / x - one; /* tanh(NaN) = NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2827 | } [ 221s] | ~ [ 221s] 2828 | [ 221s] | [ 221s] 2829 | /* |x| < 22 */ [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2830 | if (ix < 0x40360000) { /* |x|<22 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2831 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2832 | return x; /* tanh(tiny) = tiny with inexact */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2833 | } [ 221s] | ~ [ 221s] 2834 | if (ix >= 0x3FF00000) { /* |x|>=1 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2835 | t = expm1(two * fabs(x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2836 | z = one - two / (t + two); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2837 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2838 | t = expm1(-two * fabs(x)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2839 | z = -t / (t + two); [ 221s] | ~~~~~~~~~~~~~~~~~~~ [ 221s] 2840 | } [ 221s] | ~ [ 221s] 2841 | /* |x| >= 22, return +-1 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2842 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2843 | z = one - tiny; /* raise inexact flag */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2844 | } [ 221s] | ~ [ 221s] 2845 | return (jx >= 0) ? z : -z; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2846 | } [ 221s] | ~ [ 221s] 2847 | [ 221s] | [ 221s] 2848 | double ceil(double x) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2849 | { [ 221s] | ~ [ 221s] 2850 | constexpr double huge = 1.0e300; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2851 | int i0, i1, j0; [ 221s] | ~~~~~~~~~~~~~~~ [ 221s] 2852 | unsigned i, j; [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2853 | i0 = __HI(x); [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2854 | i1 = __LO(x); [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2855 | j0 = ((i0 >> 20) & 0x7ff) - 0x3ff; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2856 | if (j0 < 20) { [ 221s] | ~~~~~~~~~~~~~~ [ 221s] 2857 | if (j0 < 0) { /* raise inexact if x != 0 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2858 | if (huge + x > 0.0) { /* return 0*sign(x) if |x|<1 */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2859 | if (i0 < 0) { [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2860 | i0 = 0x80000000; [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2861 | i1 = 0; [ 221s] | ~~~~~~~ [ 221s] 2862 | } else if ((i0 | i1) != 0) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2863 | i0 = 0x3ff00000; [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2864 | i1 = 0; [ 221s] | ~~~~~~~ [ 221s] 2865 | } [ 221s] | ~ [ 221s] 2866 | } [ 221s] | ~ [ 221s] 2867 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2868 | i = (0x000fffff) >> j0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2869 | if (((i0 & i) | i1) == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2870 | return x; /* x is integral */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2871 | if (huge + x > 0.0) { /* raise inexact flag */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2872 | if (i0 > 0) [ 221s] | ~~~~~~~~~~~ [ 221s] 2873 | i0 += (0x00100000) >> j0; [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2874 | i0 &= (~i); [ 221s] | ~~~~~~~~~~~ [ 221s] 2875 | i1 = 0; [ 221s] | ~~~~~~~ [ 221s] 2876 | } [ 221s] | ~ [ 221s] 2877 | } [ 221s] | ~ [ 221s] 2878 | } else if (j0 > 51) { [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2879 | if (j0 == 0x400) [ 221s] | ~~~~~~~~~~~~~~~~ [ 221s] 2880 | return x + x; /* inf or NaN */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2881 | else [ 221s] | ~~~~ [ 221s] 2882 | return x; /* x is integral */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2883 | } else { [ 221s] | ~~~~~~~~ [ 221s] 2884 | i = ((unsigned)(0xffffffff)) >> (j0 - 20); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2885 | if ((i1 & i) == 0) [ 221s] | ~~~~~~~~~~~~~~~~~~ [ 221s] 2886 | return x; /* x is integral */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2887 | if (huge + x > 0.0) { /* raise inexact flag */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2888 | if (i0 > 0) { [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2889 | if (j0 == 20) [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2890 | i0 += 1; [ 221s] | ~~~~~~~~ [ 221s] 2891 | else { [ 221s] | ~~~~~~ [ 221s] 2892 | j = i1 + (1 << (52 - j0)); [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2893 | if (j < (unsigned)i1) [ 221s] | ~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2894 | i0 += 1; /* got a carry */ [ 221s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 221s] 2895 | i1 = j; [ 221s] | ~~~~~~~ [ 221s] 2896 | } [ 221s] | ~ [ 221s] 2897 | } [ 221s] | ~ [ 221s] 2898 | i1 &= (~i); [ 221s] | ~~~~~~~~~~~ [ 221s] 2899 | } [ 221s] | ~ [ 221s] 2900 | } [ 221s] | ~ [ 221s] 2901 | __HI(x) = i0; [ 221s] | ~~~~~~~~~~~~~ [ 221s] 2902 | __LO(x) = i1; [ 221s] | ~~~~~~ [ 221s] third_party/escargot/src/runtime/IEEE754.cpp:2902:5: note: in expansion of macro '__LO' [ 221s] 2902 | __LO(x) = i1; [ 221s] | ^~~~ [ 221s] third_party/escargot/src/runtime/IEEE754.cpp: In function 'int Escargot::ieee754::{anonymous}::__kernel_rem_pio2(double*, double*, int, int, int, const int32_t*)': [ 221s] third_party/escargot/src/runtime/IEEE754.cpp:713:18: warning: 'fq[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] [ 221s] 713 | fw = fq[0] - fw; [ 221s] | ~~~~^ [ 221s] third_party/escargot/src/runtime/IEEE754.cpp:713:18: warning: 'fq[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] [ 221s] [1005/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinSet.cpp.o [ 221s] [1006/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectProxyObject.cpp.o [ 221s] [1007/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinWeakMap.cpp.o [ 221s] [1008/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/dali/LWEWebViewDALi.cpp.o [ 221s] [1009/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/JobQueue.cpp.o [ 221s] [1010/1122] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionAdapter.cpp.o [ 221s] [1011/1122] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/Extension.cpp.o [ 221s] [1012/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinWeakSet.cpp.o [ 221s] [1013/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinSymbol.cpp.o [ 221s] [1014/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/PlatformWindow.cpp.o [ 221s] [1015/1122] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/TizenDeviceAPILoaderForEscargot.cpp.o [ 221s] [1016/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/PointerValue.cpp.o [ 222s] [1017/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Job.cpp.o [ 222s] [1018/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ImageResource.cpp.o [ 222s] [1019/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/MapObject.cpp.o [ 222s] [1020/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ModuleNamespaceObject.cpp.o [ 222s] [1021/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IteratorObject.cpp.o [ 222s] [1022/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/NativeFunctionObject.cpp.o [ 223s] [1023/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/NumberObject.cpp.o [ 223s] [1024/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceLoader.cpp.o [ 223s] [1025/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/RopeString.cpp.o [ 223s] [1026/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StringView.cpp.o [ 223s] [1027/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ObjectStructure.cpp.o [ 223s] [1028/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlCollator.cpp.o [ 223s] [1029/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ProxyObject.cpp.o [ 223s] [1030/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinRegExp.cpp.o [ 223s] [1031/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlNumberFormat.cpp.o [ 223s] [1032/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StringBuilder.cpp.o [ 224s] [1033/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ToStringRecursionPreventer.cpp.o [ 224s] [1034/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptAsyncGeneratorFunctionObject.cpp.o [ 224s] [1035/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/PromiseObject.cpp.o [ 224s] [1036/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/SetObject.cpp.o [ 224s] [1037/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlLocale.cpp.o [ 224s] [1038/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptArrowFunctionObject.cpp.o [ 224s] [1039/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StringObject.cpp.o [ 225s] [1040/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/bignum-dtoa.cc.o [ 225s] [1041/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptAsyncFunctionObject.cpp.o [ 225s] [1042/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptClassMethodFunctionObject.cpp.o [ 225s] [1043/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/util/BasicString.cpp.o [ 225s] [1044/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebContainer.cpp.o [ 225s] [1045/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/diy-fp.cc.o [ 225s] [1046/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptClassConstructorFunctionObject.cpp.o [ 225s] [1047/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/cached-powers.cc.o [ 225s] [1048/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/SandBox.cpp.o [ 225s] [1049/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Symbol.cpp.o [ 225s] [1050/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/util/Util.cpp.o [ 225s] [1051/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/OSAllocatorWin.cpp.o [ 225s] [1052/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/PageBlock.cpp.o [ 225s] [1053/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/TypedArrayObject.cpp.o [ 225s] [1054/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/checksums.c.o [ 225s] [1055/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptGeneratorFunctionObject.cpp.o [ 225s] [1056/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/SymbolObject.cpp.o [ 225s] [1057/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/darwin_stop_world.c.o [ 225s] [1058/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/util/Vector.cpp.o [ 225s] [1059/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/OSAllocatorPosix.cpp.o [ 225s] [1060/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/backgraph.c.o [ 225s] [1061/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/gc_dlopen.c.o [ 225s] [1062/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/blacklst.c.o [ 225s] [1063/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/dyn_load.c.o [ 225s] [1064/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/fnlz_mlc.c.o [ 225s] [1065/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/gcj_mlc.c.o [ 225s] [1066/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlDateTimeFormat.cpp.o [ 225s] [1067/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/fixed-dtoa.cc.o [ 225s] [1068/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/dbg_mlc.c.o [ 225s] [1069/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mach_dep.c.o [ 225s] [1070/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/bignum.cc.o [ 225s] [1071/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/String.cpp.o [ 225s] [1072/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/pthread_start.c.o [ 225s] [1073/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrCanonicalizeUCS2.cpp.o [ 225s] [1074/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/fast-dtoa.cc.o [ 225s] [1075/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/strtod.cc.o [ 225s] [1076/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/headers.c.o [ 225s] [1077/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/alloc.c.o [ 225s] [1078/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/allchblk.c.o [ 225s] [1079/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/obj_map.c.o [ 225s] [1080/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Value.cpp.o [ 225s] [1081/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/WeakMapObject.cpp.o [ 225s] [1082/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/pthread_stop_world.c.o [ 225s] [1083/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrCanonicalizeUnicode.cpp.o [ 225s] [1084/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mark_rts.c.o [ 225s] [1085/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/pthread_support.c.o [ 225s] [1086/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/thread_local_alloc.c.o [ 225s] [1087/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/new_hblk.c.o [ 225s] [1088/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/malloc.c.o [ 225s] [1089/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/win32_threads.c.o [ 225s] [1090/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/specific.c.o [ 225s] [1091/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/ptr_chck.c.o [ 226s] [1092/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/double-conversion.cc.o [ 226s] [1093/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mallocx.c.o [ 226s] [1094/1122] Building CXX object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/LeakChecker.cpp.o [ 226s] [1095/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/finalize.c.o [ 226s] [1096/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/os_dep.c.o [ 226s] [1097/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/reclaim.c.o [ 226s] [1098/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/misc.c.o [ 226s] [1099/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/typd_mlc.c.o [ 226s] [1100/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/WeakSetObject.cpp.o [ 226s] [1101/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinString.cpp.o [ 226s] [1102/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrErrorCode.cpp.o [ 226s] [1103/1122] Building CXX object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/Allocator.cpp.o [ 226s] [1104/1122] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mark.c.o [ 226s] [1105/1122] Linking CXX static library out_tizen/unified_tv/release/lib/libgc-lib.a [ 226s] [1106/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/RegExpObject.cpp.o [ 226s] [1107/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptFunctionObject.cpp.o [ 226s] [1108/1122] Building CXX object third_party/escargot/third_party/runtime_icu_binder/CMakeFiles/runtime-icu-binder-static.dir/RuntimeICUBinder.cpp.o [ 226s] [1109/1122] Linking CXX static library out_tizen/unified_tv/release/lib/libruntime-icu-binder-static.a [ 227s] [1110/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Object.cpp.o [ 229s] [1111/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/VMInstance.cpp.o [ 230s] [1112/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrSyntaxChecker.cpp.o [ 231s] [1113/1122] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Style.cpp.o [ 231s] [1114/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StaticStrings.cpp.o [ 232s] [1115/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/lz4/lz4.cpp.o [ 232s] [1116/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Intl.cpp.o [ 235s] [1117/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinTypedArray.cpp.o [ 236s] [1118/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrInterpreter.cpp.o [ 237s] [1119/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrPattern.cpp.o [ 256s] [1120/1122] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrUnicodeProperties.cpp.o [ 266s] [1121/1122] Linking CXX static library out_tizen/unified_tv/release/lib/libescargot.a [ 738s] [1122/1122] Linking CXX shared library out_tizen/unified_tv/release/lib/liblightweight-web-engine-dali-plugin.tv.so [ 738s] + rm -f CMakeCache.txt [ 738s] + cmake CMakeLists.txt -DMODE=release -DHOST=tizen -DARCH=x86_64 -DCUSTOM=unified_tv -DBACKEND=efl_cairo_gl -DLTO=1 -DTARGETNAME=lightweight-web-engine.tv -G Ninja [ 738s] -- The C compiler identification is GNU 9.2.0 [ 738s] -- The CXX compiler identification is GNU 9.2.0 [ 738s] -- Check for working C compiler: /bin/cc [ 738s] -- Check for working C compiler: /bin/cc -- works [ 738s] -- Detecting C compiler ABI info [ 738s] -- Detecting C compiler ABI info - done [ 738s] -- Detecting C compile features [ 739s] -- Detecting C compile features - done [ 739s] -- Check for working CXX compiler: /bin/c++ [ 739s] -- Check for working CXX compiler: /bin/c++ -- works [ 739s] -- Detecting CXX compiler ABI info [ 739s] -- Detecting CXX compiler ABI info - done [ 739s] -- Detecting CXX compile features [ 739s] -- Detecting CXX compile features - done [ 739s] -- Found PkgConfig: /bin/pkg-config (found version "0.28") [ 739s] -- Checking for modules 'libpng;freetype2;fontconfig;harfbuzz;elementary;ecore;ecore-imf' [ 739s] -- Found libpng, version 1.6.37 [ 739s] -- Found freetype2, version 23.1.17 [ 739s] -- Found fontconfig, version 2.13.1 [ 739s] -- Found harfbuzz, version 2.6.4 [ 739s] -- Found elementary, version 1.24.0 [ 739s] -- Found ecore, version 1.24.0 [ 739s] -- Found ecore-imf, version 1.24.0 [ 740s] -- Checking for module 'ecore-imf-evas' [ 740s] -- Found ecore-imf-evas, version 1.24.0 [ 740s] -- Checking for module 'libtbm' [ 740s] -- Found libtbm, version 3.0.0 [ 740s] -- Checking for module 'cairo' [ 740s] -- Found cairo, version 1.14.2 [ 740s] -- Checking for modules 'capi-network-connection;capi-media-player' [ 740s] -- Found capi-network-connection, version [ 740s] -- Found capi-media-player, version [ 740s] -- Looking for cap_set_flag in cap [ 740s] -- Looking for cap_set_flag in cap - not found [ 740s] -- Checking for module 'dlog' [ 740s] -- Found dlog, version 1.0 [ 740s] -- Starfish [ 740s] -- FLAGS: -std=c++11-g3-Wall-Wextra-Werror-Wno-unused-parameter-Wno-unused-result-Wno-unused-variable-Wno-unused-function-Wno-maybe-uninitialized-Wno-deprecated-declarations-Wno-type-limits-fno-math-errno-fdata-sections-ffunction-sections-Wno-invalid-offsetof-fvisibility=hidden-fno-omit-frame-pointer-fstack-protector-fPIC-frounding-math-fsignaling-nans-Wno-unused-but-set-variable-Wno-unused-but-set-parameter-Wno-attributes-Wno-class-memaccess-Wno-deprecated-copy-Wno-cast-function-type-Wno-stringop-truncation-Wno-pessimizing-move-Wno-format-nonliteral-fno-rtti-O2-flto-O2-g2-pipe-Wall-Wp,-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector-strong-Wformat-security-fmessage-length=0-frecord-gcc-switches-Wl,-z,relro,--as-needed-feliminate-unused-debug-types--param=ssp-buffer-size=4-fdiagnostics-color=never-m64-march=nehalem-msse4.2-mfpmath=sse-fasynchronous-unwind-tables-fno-omit-frame-pointer-g-DSTARFISH_TIZEN_MAJOR_VERSION=6-DSTARFISH_TIZEN_VERSION_6_0 [ 740s] -- LIBRARIES: clipperescargotmp4parsewebmskia_matrixpthreadcurlsslcryptojpeggifturbojpegrtdlcapi-location-manager-Wl,-soname,liblightweight-web-engine.so.1png16zfontconfigfreetypeharfbuzzelementarydlpthreadecore_evasecore_fileecore_conedjemevasectorluameldbusefreetefreet_mimeefreet_trashethumb_clientethumbecore_waylandwayland-cursorxkbcommonuuidxdg-shell-clienttext-clienttizen-extension-clientwayland-tbm-clientwayland-clienttbmcapi-base-commontdm-clientecore_wl2emotioneioeetemileecoreeflecore_imfecore_inputeoeinapthreadcairoecore_imf_evasefleoeinapthreadtbmcapi-base-commoncapi-network-connectioncapi-media-playercapi-media-tooltbmcapi-media-sound-managercapi-base-common [ 740s] -- DEFINITIONS: -DSTARFISH_TIZEN-DSTARFISH_TIZEN_OBS-DTIZEN_DEVICE_API-DSIZE_MAX=0xffffffff-DSTARFISH_ENABLE_ANIMATION-DSTARFISH_ENABLE_RUNTIME_ICU_BINDER-DSTARFISH_ENABLE_MULTI_THREAD_IMAGE_DECODING-DSTARFISH_TIZEN_TV-DSTARFISH_TIZEN_CAPI_LOCATION_MANAGER_ENABLED-DNDEBUG-DSTARFISH_EFL_CAIRO [ 740s] -- LDFLAGS: -Wl,--gc-sections-Wl,-rpath=/usr/local/lib-flto [ 740s] -- INCLUDE_DIRS: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/inc/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/rapidjson/include/usr/include/elementary-1/usr/include/efreet-1/usr/include/ethumb-client-1/usr/include/ethumb-1/usr/include/edje-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-imf-evas-1/usr/include/embryo-1/usr/include/efreet-1/usr/include/ecore-audio-1/usr/include/ecore-wayland-1/usr/include/wayland-extension/usr/include/ecore-wl2-1/usr/include/wayland-extension/usr/include/emotion-1/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ector-1/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/eio-1/usr/include/efreet-1/usr/include/ecore-ipc-1/usr/include/ecore-imf-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/eet-1/usr/include/emile-1/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/libmount/usr/include/blkid/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/cairo/usr/include/pixman-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/uuid/usr/include/freetype2/usr/include/fribidi/usr/include/harfbuzz/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/libpng16/usr/include/ecore-imf-evas-1/usr/include/ecore-imf-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ecore-1/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/MP4Parse/source/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/webm/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/bdwgc/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/src/api/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/runtime_icu_binder/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsg/dist/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsgcpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/clipper/cpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/earcut.hpp/include/mapbox/usr/include/network/usr/include/media/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/deviceapi/src//usr/include/dlog/usr/include/location/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/include/core/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libwebsockets/build/tizen/x86_64/release/include [ 740s] -- Configuring done [ 740s] -- Generating done [ 741s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 741s] + ninja starfish.shared_library [ 741s] [1/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioNodeBinding.cpp.o [ 741s] [2/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextOptionsBinding.cpp.o [ 741s] [3/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioScheduledSourceNodeBinding.cpp.o [ 741s] [4/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioDestinationNodeBinding.cpp.o [ 741s] [5/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferOptionsBinding.cpp.o [ 741s] [6/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceNodeBinding.cpp.o [ 741s] [7/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceOptionsBinding.cpp.o [ 741s] [8/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextBinding.cpp.o [ 741s] [9/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BaseAudioContextBinding.cpp.o [ 741s] [10/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BatteryManagerBinding.cpp.o [ 741s] [11/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferBinding.cpp.o [ 741s] [12/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrDOMStringBinding.cpp.o [ 741s] [13/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCache.cpp.o [ 741s] [14/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCacheEntry.cpp.o [ 741s] [15/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasImageSourceOrBlobOrImageDataBinding.cpp.o [ 741s] [16/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DBinding.cpp.o [ 741s] [17/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DOrWebGLRenderingContextOrImageBitmapRenderingContextBinding.cpp.o [ 741s] [18/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventInitBinding.cpp.o [ 741s] [19/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpParametersBinding.cpp.o [ 743s] [20/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobOrBufferSourceOrUSVStringOrReadableStreamBinding.cpp.o [ 743s] [21/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrBlobOrDOMStringBinding.cpp.o [ 743s] [22/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventInitBinding.cpp.o [ 743s] [23/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ArrayBufferViewOrArrayBufferBinding.cpp.o [ 744s] [24/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleValueBinding.cpp.o [ 744s] [25/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationBinding.cpp.o [ 744s] [26/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSBinding.cpp.o [ 744s] [27/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericTypeBinding.cpp.o [ 744s] [28/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericValueBinding.cpp.o [ 744s] [29/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSMediaRuleBinding.cpp.o [ 744s] [30/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeywordValueBinding.cpp.o [ 744s] [31/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSSupportsRuleBinding.cpp.o [ 744s] [32/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSCounterStyleRuleBinding.cpp.o [ 744s] [33/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleBinding.cpp.o [ 744s] [34/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPHeaderMap.cpp.o [ 744s] [35/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/Starfish.cpp.o [ 744s] [36/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSImportRuleBinding.cpp.o [ 744s] [37/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframeRuleBinding.cpp.o [ 744s] [38/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobCustomBinding.cpp.o [ 744s] [39/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/StaticStrings.cpp.o [ 744s] [40/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSConditionRuleBinding.cpp.o [ 744s] [41/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSFontFaceRuleBinding.cpp.o [ 744s] [42/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSUnitValueBinding.cpp.o [ 744s] [43/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventBinding.cpp.o [ 744s] [44/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasGradientBinding.cpp.o [ 744s] [45/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasPatternBinding.cpp.o [ 744s] [46/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobBinding.cpp.o [ 744s] [47/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleRuleBinding.cpp.o [ 744s] [48/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNamespaceRuleBinding.cpp.o [ 745s] [49/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CDATASectionBinding.cpp.o [ 745s] [50/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframesRuleBinding.cpp.o [ 745s] [51/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSGroupingRuleBinding.cpp.o [ 745s] [52/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataBinding.cpp.o [ 745s] [53/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AttrBinding.cpp.o [ 745s] [54/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleDeclarationBinding.cpp.o [ 745s] [55/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleListBinding.cpp.o [ 745s] [56/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleSheetBinding.cpp.o [ 745s] [57/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataCustomBinding.cpp.o [ 746s] [58/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventInitBinding.cpp.o [ 746s] [59/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventBinding.cpp.o [ 746s] [60/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CoordinatesBinding.cpp.o [ 746s] [61/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointInitBinding.cpp.o [ 746s] [62/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrix2DInitBinding.cpp.o [ 746s] [63/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventInitBinding.cpp.o [ 746s] [64/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventBinding.cpp.o [ 747s] [65/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventInitBinding.cpp.o [ 747s] [66/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMExceptionBinding.cpp.o [ 747s] [67/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventBinding.cpp.o [ 747s] [68/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrCanvasGradientOrCanvasPatternBinding.cpp.o [ 747s] [69/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectListBinding.cpp.o [ 747s] [70/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectReadOnlyBinding.cpp.o [ 747s] [71/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixInitBinding.cpp.o [ 747s] [72/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointReadOnlyBinding.cpp.o [ 747s] [73/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMQuadBinding.cpp.o [ 747s] [74/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectBinding.cpp.o [ 747s] [75/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrRTCOAuthCredentialBinding.cpp.o [ 747s] [76/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringListBinding.cpp.o [ 747s] [77/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrMediaStreamTrackBinding.cpp.o [ 747s] [78/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringMapBinding.cpp.o [ 747s] [79/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAudioElementBinding.cpp.o [ 747s] [80/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointBinding.cpp.o [ 747s] [81/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrFunctionBinding.cpp.o [ 747s] [82/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixBinding.cpp.o [ 747s] [83/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCanvasElementBinding.cpp.o [ 747s] [84/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixReadOnlyBinding.cpp.o [ 748s] [85/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfdoubleBinding.cpp.o [ 748s] [86/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfDOMStringBinding.cpp.o [ 748s] [87/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EffectTimingBinding.cpp.o [ 748s] [88/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMTokenListBinding.cpp.o [ 748s] [89/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CommentBinding.cpp.o [ 748s] [90/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadElementBinding.cpp.o [ 749s] [91/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMParserBinding.cpp.o [ 749s] [92/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMImplementationBinding.cpp.o [ 749s] [93/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventOrDOMStringBinding.cpp.o [ 749s] [94/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentCustomBinding.cpp.o [ 749s] [95/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventInitBinding.cpp.o [ 749s] [96/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceInitBinding.cpp.o [ 749s] [97/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentFragmentBinding.cpp.o [ 749s] [98/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentHoldable.cpp.o [ 750s] [99/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventBinding.cpp.o [ 750s] [100/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventTargetBinding.cpp.o [ 750s] [101/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventModifierInitBinding.cpp.o [ 750s] [102/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventBinding.cpp.o [ 750s] [103/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentTypeBinding.cpp.o [ 750s] [104/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementBinding.cpp.o [ 750s] [105/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventInitBinding.cpp.o [ 750s] [106/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapBinding.cpp.o [ 750s] [107/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventInitBinding.cpp.o [ 750s] [108/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceBinding.cpp.o [ 750s] [109/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeopositionBinding.cpp.o [ 750s] [110/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMediaElementBinding.cpp.o [ 750s] [111/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationBinding.cpp.o [ 750s] [112/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventBinding.cpp.o [ 751s] [113/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentBinding.cpp.o [ 751s] [114/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationCustomBinding.cpp.o [ 751s] [115/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GetRootNodeOptionsBinding.cpp.o [ 751s] [116/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ElementBinding.cpp.o [ 751s] [117/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FormDataBinding.cpp.o [ 751s] [118/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBRElementBinding.cpp.o [ 752s] [119/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBodyElementBinding.cpp.o [ 752s] [120/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAreaElementBinding.cpp.o [ 752s] [121/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAnchorElementBinding.cpp.o [ 752s] [122/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOAuthCredentialBinding.cpp.o [ 752s] [123/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDListElementBinding.cpp.o [ 752s] [124/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBaseElementBinding.cpp.o [ 752s] [125/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCollectionBinding.cpp.o [ 752s] [126/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDialogElementBinding.cpp.o [ 752s] [127/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLButtonElementBinding.cpp.o [ 752s] [128/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSourceElementBinding.cpp.o [ 752s] [129/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDivElementBinding.cpp.o [ 752s] [130/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFontElementBinding.cpp.o [ 752s] [131/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementOrlongBinding.cpp.o [ 753s] [132/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDocumentBinding.cpp.o [ 753s] [133/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFieldSetElementBinding.cpp.o [ 753s] [134/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementBinding.cpp.o [ 753s] [135/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormControlsCollectionBinding.cpp.o [ 754s] [136/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHRElementBinding.cpp.o [ 754s] [137/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormElementBinding.cpp.o [ 754s] [138/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementCustomBinding.cpp.o [ 754s] [139/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadingElementBinding.cpp.o [ 754s] [140/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLIFrameElementBinding.cpp.o [ 754s] [141/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTrackElementBinding.cpp.o [ 754s] [142/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHtmlElementBinding.cpp.o [ 754s] [143/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLinkElementBinding.cpp.o [ 754s] [144/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLVideoElementBinding.cpp.o [ 754s] [145/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLegendElementBinding.cpp.o [ 754s] [146/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLabelElementBinding.cpp.o [ 754s] [147/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementBinding.cpp.o [ 755s] [148/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMapElementBinding.cpp.o [ 755s] [149/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLIElementBinding.cpp.o [ 755s] [150/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMetaElementBinding.cpp.o [ 755s] [151/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapRenderingContextBinding.cpp.o [ 755s] [152/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLModElementBinding.cpp.o [ 755s] [153/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataBinding.cpp.o [ 755s] [154/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementBinding.cpp.o [ 755s] [155/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementOrHTMLOptGroupElementBinding.cpp.o [ 755s] [156/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOListElementBinding.cpp.o [ 755s] [157/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptGroupElementBinding.cpp.o [ 756s] [158/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLObjectElementBinding.cpp.o [ 756s] [159/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionsCollectionBinding.cpp.o [ 756s] [160/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaDevicesBinding.cpp.o [ 756s] [161/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceNodeBinding.cpp.o [ 756s] [162/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceOptionsBinding.cpp.o [ 756s] [163/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementOrSVGScriptElementBinding.cpp.o [ 756s] [164/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementBinding.cpp.o [ 756s] [165/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOutputElementBinding.cpp.o [ 756s] [166/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaSourceBinding.cpp.o [ 756s] [167/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamBinding.cpp.o [ 756s] [168/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParamElementBinding.cpp.o [ 756s] [169/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamConstraintsBinding.cpp.o [ 756s] [170/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamTrackBinding.cpp.o [ 756s] [171/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintSetBinding.cpp.o [ 756s] [172/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParagraphElementBinding.cpp.o [ 756s] [173/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSpanElementBinding.cpp.o [ 756s] [174/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintsBinding.cpp.o [ 756s] [175/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLPreElementBinding.cpp.o [ 756s] [176/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSelectElementBinding.cpp.o [ 757s] [177/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHeadElementBinding.cpp.o [ 757s] [178/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementBinding.cpp.o [ 757s] [179/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHElementBinding.cpp.o [ 757s] [180/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLQuoteElementBinding.cpp.o [ 757s] [181/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLStyleElementBinding.cpp.o [ 757s] [182/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapOptionsBinding.cpp.o [ 757s] [183/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTFootElementBinding.cpp.o [ 757s] [184/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapBinding.cpp.o [ 757s] [185/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCaptionElementBinding.cpp.o [ 757s] [186/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataCustomBinding.cpp.o [ 757s] [187/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HistoryBinding.cpp.o [ 757s] [188/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationBinding.cpp.o [ 757s] [189/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationOptionsBinding.cpp.o [ 757s] [190/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DBinding.cpp.o [ 757s] [191/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DOrDOMStringBinding.cpp.o [ 757s] [192/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HeadersBinding.cpp.o [ 757s] [193/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCellElementBinding.cpp.o [ 757s] [194/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushManagerBinding.cpp.o [ 757s] [195/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsBinding.cpp.o [ 757s] [196/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionBinding.cpp.o [ 757s] [197/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsInitBinding.cpp.o [ 757s] [198/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCAnswerOptionsBinding.cpp.o [ 757s] [199/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCCertificateBinding.cpp.o [ 757s] [200/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCConfigurationBinding.cpp.o [ 757s] [201/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelBinding.cpp.o [ 757s] [202/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventBinding.cpp.o [ 757s] [203/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventInitBinding.cpp.o [ 757s] [204/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelInitBinding.cpp.o [ 757s] [205/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDtlsTransportBinding.cpp.o [ 757s] [206/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorBinding.cpp.o [ 757s] [207/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorInitBinding.cpp.o [ 757s] [208/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateBinding.cpp.o [ 757s] [209/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateInitBinding.cpp.o [ 757s] [210/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidatePairBinding.cpp.o [ 757s] [211/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventInitBinding.cpp.o [ 758s] [212/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceServerBinding.cpp.o [ 758s] [213/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceTransportBinding.cpp.o [ 758s] [214/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferAnswerOptionsBinding.cpp.o [ 758s] [215/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferOptionsBinding.cpp.o [ 758s] [216/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeAnimationOptionsBinding.cpp.o [ 758s] [217/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionBinding.cpp.o [ 758s] [218/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventBinding.cpp.o [ 758s] [219/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventInitBinding.cpp.o [ 758s] [220/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventBinding.cpp.o [ 758s] [221/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpReceiverBinding.cpp.o [ 758s] [222/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverBinding.cpp.o [ 758s] [223/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSendParametersBinding.cpp.o [ 758s] [224/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventBinding.cpp.o [ 758s] [225/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventInitBinding.cpp.o [ 758s] [226/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSenderBinding.cpp.o [ 758s] [227/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverInitBinding.cpp.o [ 758s] [228/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSctpTransportBinding.cpp.o [ 758s] [229/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionInitBinding.cpp.o [ 758s] [230/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableColElementBinding.cpp.o [ 758s] [231/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionBinding.cpp.o [ 758s] [232/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCStatsReportBinding.cpp.o [ 758s] [233/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventBinding.cpp.o [ 758s] [234/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableElementBinding.cpp.o [ 758s] [235/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventBinding.cpp.o [ 758s] [236/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventInitBinding.cpp.o [ 758s] [237/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUListElementBinding.cpp.o [ 758s] [238/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableRowElementBinding.cpp.o [ 758s] [239/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTitleElementBinding.cpp.o [ 758s] [240/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeEffectOptionsBinding.cpp.o [ 758s] [241/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTextAreaElementBinding.cpp.o [ 758s] [242/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableSectionElementBinding.cpp.o [ 758s] [243/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/LocationBinding.cpp.o [ 759s] [244/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUnknownElementBinding.cpp.o [ 759s] [245/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventBinding.cpp.o [ 759s] [246/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaListBinding.cpp.o [ 759s] [247/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventInitBinding.cpp.o [ 759s] [248/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventInitBinding.cpp.o [ 759s] [249/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventInitBinding.cpp.o [ 759s] [250/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListBinding.cpp.o [ 759s] [251/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageChannelBinding.cpp.o [ 759s] [252/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessagePortBinding.cpp.o [ 759s] [253/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventBinding.cpp.o [ 760s] [254/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventBinding.cpp.o [ 760s] [255/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NavigatorBinding.cpp.o [ 760s] [256/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventInitBinding.cpp.o [ 760s] [257/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PositionErrorBinding.cpp.o [ 760s] [258/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventBinding.cpp.o [ 760s] [259/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementLookupTrie.cpp.o [ 761s] [260/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeOrDOMStringBinding.cpp.o [ 761s] [261/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestOrUSVStringBinding.cpp.o [ 761s] [262/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestInitBinding.cpp.o [ 761s] [263/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NamedNodeMapBinding.cpp.o [ 761s] [264/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWorkerInstance.cpp.o [ 761s] [265/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RegistrationOptionsBinding.cpp.o [ 761s] [266/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseInitBinding.cpp.o [ 761s] [267/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeFilterBinding.cpp.o [ 761s] [268/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultReaderBinding.cpp.o [ 761s] [269/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultControllerBinding.cpp.o [ 761s] [270/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeListBinding.cpp.o [ 761s] [271/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerBinding.cpp.o [ 761s] [272/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeIteratorBinding.cpp.o [ 761s] [273/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerContainerBinding.cpp.o [ 761s] [274/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerGlobalScopeBinding.cpp.o [ 761s] [275/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerRegistrationBinding.cpp.o [ 761s] [276/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProcessingInstructionBinding.cpp.o [ 761s] [277/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferBinding.cpp.o [ 761s] [278/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferListBinding.cpp.o [ 761s] [279/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisBinding.cpp.o [ 761s] [280/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamBinding.cpp.o [ 761s] [281/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventBinding.cpp.o [ 762s] [282/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGAnimatedLengthBinding.cpp.o [ 762s] [283/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisVoiceBinding.cpp.o [ 762s] [284/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventInitBinding.cpp.o [ 762s] [285/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestBinding.cpp.o [ 762s] [286/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisUtteranceBinding.cpp.o [ 762s] [287/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeBinding.cpp.o [ 762s] [288/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueListBinding.cpp.o [ 762s] [289/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackListBinding.cpp.o [ 762s] [290/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextMetricsBinding.cpp.o [ 762s] [291/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackBinding.cpp.o [ 762s] [292/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueBinding.cpp.o [ 762s] [293/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TimeRangesBinding.cpp.o [ 762s] [294/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseBinding.cpp.o [ 762s] [295/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLengthBinding.cpp.o [ 763s] [296/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGCircleElementBinding.cpp.o [ 763s] [297/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RangeBinding.cpp.o [ 763s] [298/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDefsElementBinding.cpp.o [ 763s] [299/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGClipPathElementBinding.cpp.o [ 763s] [300/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGElementBinding.cpp.o [ 763s] [301/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGImageElementBinding.cpp.o [ 763s] [302/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeBinding.cpp.o [ 763s] [303/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDocumentBinding.cpp.o [ 764s] [304/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGGElementBinding.cpp.o [ 764s] [305/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScreenBinding.cpp.o [ 764s] [306/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/VTTCueBinding.cpp.o [ 764s] [307/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebGLRenderingContextBinding.cpp.o [ 764s] [308/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebSocketBinding.cpp.o [ 764s] [309/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolygonElementBinding.cpp.o [ 764s] [310/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGRectElementBinding.cpp.o [ 764s] [311/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLineElementBinding.cpp.o [ 764s] [312/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventInitBinding.cpp.o [ 764s] [313/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPathElementBinding.cpp.o [ 764s] [314/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollOptionsBinding.cpp.o [ 764s] [315/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGScriptElementBinding.cpp.o [ 764s] [316/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolylineElementBinding.cpp.o [ 764s] [317/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/testRunnerBinding.cpp.o [ 764s] [318/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGEllipseElementBinding.cpp.o [ 764s] [319/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollToOptionsBinding.cpp.o [ 764s] [320/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeCustomBinding.cpp.o [ 764s] [321/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerLocationBinding.cpp.o [ 764s] [322/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventBinding.cpp.o [ 764s] [323/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerNavigatorBinding.cpp.o [ 764s] [324/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrAutoKeywordBinding.cpp.o [ 764s] [325/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGSVGElementBinding.cpp.o [ 764s] [326/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGTextElementBinding.cpp.o [ 765s] [327/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetListBinding.cpp.o [ 765s] [328/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWindowInstance.cpp.o [ 765s] [329/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptEngineInstance.cpp.o [ 765s] [330/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchBinding.cpp.o [ 765s] [331/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingInstance.cpp.o [ 765s] [332/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventBinding.cpp.o [ 765s] [333/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchEventBinding.cpp.o [ 765s] [334/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGUseElementBinding.cpp.o [ 765s] [335/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGStyleElementBinding.cpp.o [ 765s] [336/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchInitBinding.cpp.o [ 765s] [337/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StorageBinding.cpp.o [ 766s] [338/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingSecurity.cpp.o [ 766s] [339/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchListBinding.cpp.o [ 766s] [340/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventInitBinding.cpp.o [ 766s] [341/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextBinding.cpp.o [ 766s] [342/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsCustomBinding.cpp.o [ 766s] [343/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventBinding.cpp.o [ 766s] [344/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventInitBinding.cpp.o [ 766s] [345/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptWrappable.cpp.o [ 766s] [346/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetBinding.cpp.o [ 767s] [347/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLBinding.cpp.o [ 767s] [348/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsBinding.cpp.o [ 767s] [349/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebViewHoldable.cpp.o [ 767s] [350/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ShadowRootBinding.cpp.o [ 767s] [351/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrCSSNumericValueBinding.cpp.o [ 767s] [352/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowOrServiceWorkerBinding.cpp.o [ 767s] [353/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/WebStorageNamespaceProvider.cpp.o [ 767s] [354/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestUploadBinding.cpp.o [ 767s] [355/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageImpl.cpp.o [ 767s] [356/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestEventTargetBinding.cpp.o [ 767s] [357/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/Animation.cpp.o [ 767s] [358/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingFunction.cpp.o [ 767s] [359/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TreeWalkerBinding.cpp.o [ 768s] [360/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/CubicBezier.cpp.o [ 768s] [361/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageNamespaceImpl.cpp.o [ 768s] [362/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Event.cpp.o [ 768s] [363/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicyDirectiveList.cpp.o [ 768s] [364/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageManager.cpp.o [ 768s] [365/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicy.cpp.o [ 768s] [366/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/AnimationEvent.cpp.o [ 768s] [367/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowHoldable.cpp.o [ 768s] [368/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicySourceListDirective.cpp.o [ 769s] [369/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attribute.cpp.o [ 769s] [370/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowProxy.cpp.o [ 769s] [371/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestBinding.cpp.o [ 769s] [372/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLDocumentBinding.cpp.o [ 769s] [373/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CloseEvent.cpp.o [ 769s] [374/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/history/HistoryManager.cpp.o [ 769s] [375/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixInit.cpp.o [ 769s] [376/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMException.cpp.o [ 770s] [377/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowBinding.cpp.o [ 770s] [378/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingOptions.cpp.o [ 770s] [379/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CDATASection.cpp.o [ 770s] [380/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CSS.cpp.o [ 770s] [381/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRect.cpp.o [ 770s] [382/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPointReadOnly.cpp.o [ 770s] [383/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMQuad.cpp.o [ 770s] [384/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPoint.cpp.o [ 770s] [385/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attr.cpp.o [ 770s] [386/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectList.cpp.o [ 770s] [387/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectReadOnly.cpp.o [ 770s] [388/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Comment.cpp.o [ 770s] [389/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrix.cpp.o [ 771s] [390/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowCustomBinding.cpp.o [ 771s] [391/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMImplementation.cpp.o [ 771s] [392/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ExecutionContext.cpp.o [ 771s] [393/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringList.cpp.o [ 772s] [394/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMTokenList.cpp.o [ 772s] [395/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringMap.cpp.o [ 772s] [396/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMediaElement.cpp.o [ 772s] [397/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationUtil.cpp.o [ 772s] [398/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixReadOnly.cpp.o [ 772s] [399/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CharacterData.cpp.o [ 772s] [400/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DocumentFragment.cpp.o [ 772s] [401/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMParser.cpp.o [ 772s] [402/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLButtonElement.cpp.o [ 772s] [403/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAreaElement.cpp.o [ 773s] [404/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBaseElement.cpp.o [ 773s] [405/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLCollection.cpp.o [ 773s] [406/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAnchorElement.cpp.o [ 773s] [407/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDivElement.cpp.o [ 773s] [408/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSourceElement.cpp.o [ 773s] [409/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDialogElement.cpp.o [ 773s] [410/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFieldSetElement.cpp.o [ 774s] [411/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormControlsCollection.cpp.o [ 774s] [412/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFontElement.cpp.o [ 774s] [413/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationTask.cpp.o [ 774s] [414/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/EventTarget.cpp.o [ 774s] [415/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOutputElement.cpp.o [ 774s] [416/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHeadingElement.cpp.o [ 774s] [417/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLIElement.cpp.o [ 774s] [418/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHyperlinkContainer.cpp.o [ 774s] [419/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBodyElement.cpp.o [ 774s] [420/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHtmlElement.cpp.o [ 774s] [421/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTrackElement.cpp.o [ 774s] [422/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLIFrameElement.cpp.o [ 774s] [423/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLVideoElement.cpp.o [ 774s] [424/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLabelElement.cpp.o [ 775s] [425/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLegendElement.cpp.o [ 775s] [426/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDocument.cpp.o [ 775s] [427/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLListContainer.cpp.o [ 775s] [428/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMapElement.cpp.o [ 776s] [429/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLModElement.cpp.o [ 776s] [430/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormElement.cpp.o [ 776s] [431/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMetaElement.cpp.o [ 776s] [432/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLObjectElement.cpp.o [ 776s] [433/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptGroupElement.cpp.o [ 776s] [434/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOListElement.cpp.o [ 776s] [435/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColGroupElement.cpp.o [ 776s] [436/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLinkElement.cpp.o [ 776s] [437/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionElement.cpp.o [ 776s] [438/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionsCollection.cpp.o [ 777s] [439/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLParamElement.cpp.o [ 777s] [440/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLElement.cpp.o [ 777s] [441/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrack.cpp.o [ 777s] [442/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLQuoteElement.cpp.o [ 777s] [443/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCue.cpp.o [ 777s] [444/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCueList.cpp.o [ 777s] [445/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackList.cpp.o [ 777s] [446/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLImageElement.cpp.o [ 777s] [447/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Element.cpp.o [ 777s] [448/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCaptionElement.cpp.o [ 777s] [449/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmap.cpp.o [ 778s] [450/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/KeyboardEvent.cpp.o [ 778s] [451/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColElement.cpp.o [ 778s] [452/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLInputElement.cpp.o [ 778s] [453/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCellElement.cpp.o [ 778s] [454/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmapOptions.cpp.o [ 778s] [455/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPath.cpp.o [ 778s] [456/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextAreaElement.cpp.o [ 778s] [457/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext.cpp.o [ 778s] [458/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2D.cpp.o [ 778s] [459/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTablePartElement.cpp.o [ 778s] [460/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessageChannel.cpp.o [ 778s] [461/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/WebGLRenderingContext.cpp.o [ 778s] [462/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2DMixIn.cpp.o [ 778s] [463/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/HTMLCanvasElement.cpp.o [ 778s] [464/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageBitmapRenderingContext.cpp.o [ 778s] [465/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageData.cpp.o [ 778s] [466/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/Path2D.cpp.o [ 778s] [467/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/TextMetrics.cpp.o [ 778s] [468/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableRowElement.cpp.o [ 778s] [469/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableSectionElement.cpp.o [ 778s] [470/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTitleElement.cpp.o [ 778s] [471/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUListElement.cpp.o [ 778s] [472/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Document.cpp.o [ 778s] [473/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUnknownElement.cpp.o [ 779s] [474/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessagePort.cpp.o [ 779s] [475/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableElement.cpp.o [ 779s] [476/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSelectElement.cpp.o [ 779s] [477/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLScriptElement.cpp.o [ 779s] [478/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLStyleElement.cpp.o [ 779s] [479/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Range.cpp.o [ 780s] [480/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TransitionEvent.cpp.o [ 780s] [481/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeList.cpp.o [ 780s] [482/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextEditable.cpp.o [ 780s] [483/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/WebOrigin.cpp.o [ 780s] [484/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/UIEvent.cpp.o [ 780s] [485/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ProcessingInstruction.cpp.o [ 780s] [486/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasImageSource.cpp.o [ 780s] [487/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/inspector/Inspector.cpp.o [ 780s] [488/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NamedNodeMap.cpp.o [ 780s] [489/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeListImpl.cpp.o [ 781s] [490/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntitySearch.cpp.o [ 781s] [491/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeIterator.cpp.o [ 781s] [492/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/SelectorQuery.cpp.o [ 781s] [493/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityParser.cpp.o [ 781s] [494/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityTable.cpp.o [ 781s] [495/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPattern.cpp.o [ 781s] [496/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageSmoothingQuality.cpp.o [ 781s] [497/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TreeWalker.cpp.o [ 781s] [498/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Avplay.cpp.o [ 781s] [499/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasGradient.cpp.o [ 781s] [500/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchList.cpp.o [ 781s] [501/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/TimeRanges.cpp.o [ 781s] [502/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParserIdioms.cpp.o [ 781s] [503/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Touch.cpp.o [ 782s] [504/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Text.cpp.o [ 782s] [505/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchEvent.cpp.o [ 782s] [506/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/PseudoElement.cpp.o [ 782s] [507/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLFormattingElementList.cpp.o [ 783s] [508/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLStackItem.cpp.o [ 783s] [509/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTokenizer.cpp.o [ 783s] [510/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/PreloadScanner.cpp.o [ 783s] [511/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParser.cpp.o [ 783s] [512/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGAnimatedLength.cpp.o [ 783s] [513/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementStack.cpp.o [ 783s] [514/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLConstructionSite.cpp.o [ 784s] [515/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGCircleElement.cpp.o [ 784s] [516/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/MimeType.cpp.o [ 784s] [517/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Node.cpp.o [ 784s] [518/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/builder/html/HTMLDocumentBuilder.cpp.o [ 784s] [519/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGDocument.cpp.o [ 784s] [520/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGImageElement.cpp.o [ 784s] [521/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Console.cpp.o [ 784s] [522/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Fetch.cpp.o [ 784s] [523/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/FetchUtils.cpp.o [ 784s] [524/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTreeBuilder.cpp.o [ 785s] [525/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/RequestData.cpp.o [ 785s] [526/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGClipPathElement.cpp.o [ 785s] [527/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGEllipseElement.cpp.o [ 785s] [528/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolylineElement.cpp.o [ 785s] [529/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Body.cpp.o [ 785s] [530/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/HeadersData.cpp.o [ 785s] [531/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedVideo.cpp.o [ 785s] [532/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolygonElement.cpp.o [ 785s] [533/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedCanvas.cpp.o [ 785s] [534/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGElement.cpp.o [ 785s] [535/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPathElement.cpp.o [ 785s] [536/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLineElement.cpp.o [ 785s] [537/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Scrolling.cpp.o [ 785s] [538/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGRectElement.cpp.o [ 785s] [539/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGSVGElement.cpp.o [ 785s] [540/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Request.cpp.o [ 785s] [541/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Headers.cpp.o [ 785s] [542/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/ResponseData.cpp.o [ 785s] [543/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGTextElement.cpp.o [ 786s] [544/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/xml/XMLSerializer.cpp.o [ 786s] [545/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Response.cpp.o [ 786s] [546/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultReader.cpp.o [ 786s] [547/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamBuffer.cpp.o [ 786s] [548/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGStyleElement.cpp.o [ 786s] [549/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStream.cpp.o [ 786s] [550/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fileapi/Blob.cpp.o [ 786s] [551/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultController.cpp.o [ 786s] [552/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGUseElement.cpp.o [ 787s] [553/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGScriptElement.cpp.o [ 787s] [554/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLength.cpp.o [ 789s] [555/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameCounterText.cpp.o [ 790s] [556/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameQuoteText.cpp.o [ 790s] [557/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInline.cpp.o [ 790s] [558/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptGroupBox.cpp.o [ 791s] [559/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxBlockLayout.cpp.o [ 791s] [560/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedObject.cpp.o [ 791s] [561/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCaptionBox.cpp.o [ 791s] [562/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedImage.cpp.o [ 791s] [563/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedIFrame.cpp.o [ 791s] [564/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCellBox.cpp.o [ 791s] [565/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGLineBox.cpp.o [ 792s] [566/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/battery/Battery.cpp.o [ 792s] [567/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGInvisibleBox.cpp.o [ 792s] [568/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptionBox.cpp.o [ 792s] [569/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInputBox.cpp.o [ 792s] [570/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableObjectBox.cpp.o [ 792s] [571/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameDocument.cpp.o [ 792s] [572/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplaced.cpp.o [ 792s] [573/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGCircleBox.cpp.o [ 792s] [574/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameButtonBox.cpp.o [ 792s] [575/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastApplication.cpp.o [ 792s] [576/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastConfig.cpp.o [ 792s] [577/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableSectionBox.cpp.o [ 792s] [578/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/DIALRunnable.cpp.o [ 792s] [579/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastServer.cpp.o [ 792s] [580/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/SSDPRunnable.cpp.o [ 792s] [581/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameSelectBox.cpp.o [ 792s] [582/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableColBox.cpp.o [ 792s] [583/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/MediaSource.cpp.o [ 793s] [584/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableBox.cpp.o [ 793s] [585/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBuffer.cpp.o [ 793s] [586/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannel.cpp.o [ 793s] [587/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBufferList.cpp.o [ 793s] [588/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameFlexibleBox.cpp.o [ 793s] [589/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaDevices.cpp.o [ 793s] [590/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStream.cpp.o [ 793s] [591/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStreamTrack.cpp.o [ 793s] [592/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCCertificate.cpp.o [ 793s] [593/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGBox.cpp.o [ 793s] [594/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCConfiguration.cpp.o [ 793s] [595/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannelEvent.cpp.o [ 793s] [596/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceCandidate.cpp.o [ 793s] [597/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDtlsTransport.cpp.o [ 793s] [598/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCError.cpp.o [ 793s] [599/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceServer.cpp.o [ 793s] [600/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceTransport.cpp.o [ 793s] [601/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnection.cpp.o [ 793s] [602/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBox.cpp.o [ 793s] [603/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableRowBox.cpp.o [ 793s] [604/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceErrorEvent.cpp.o [ 793s] [605/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGClipPathBox.cpp.o [ 793s] [606/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGEllipseBox.cpp.o [ 793s] [607/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceEvent.cpp.o [ 793s] [608/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpReceiver.cpp.o [ 793s] [609/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpSender.cpp.o [ 793s] [610/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpTransceiver.cpp.o [ 793s] [611/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSctpTransport.cpp.o [ 793s] [612/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSessionDescription.cpp.o [ 793s] [613/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCStatsReport.cpp.o [ 793s] [614/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCTrackEvent.cpp.o [ 793s] [615/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/WebRtcManager.cpp.o [ 793s] [616/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/LWSRunnable.cpp.o [ 793s] [617/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/LayoutRepaintTracker.cpp.o [ 793s] [618/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketLWS.cpp.o [ 793s] [619/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketNN.cpp.o [ 793s] [620/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/WebSocket.cpp.o [ 793s] [621/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/Frame.cpp.o [ 793s] [622/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Connection.cpp.o [ 793s] [623/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/IORunnable.cpp.o [ 794s] [624/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/JobQueue.cpp.o [ 794s] [625/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Message.cpp.o [ 794s] [626/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPathBox.cpp.o [ 794s] [627/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/RepaintRegionTracker.cpp.o [ 794s] [628/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorker.cpp.o [ 794s] [629/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerAgent.cpp.o [ 794s] [630/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerContainer.cpp.o [ 794s] [631/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/CanvasFillStrokeSource.cpp.o [ 794s] [632/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRequest.cpp.o [ 794s] [633/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerClientConnection.cpp.o [ 794s] [634/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTreeBuilder.cpp.o [ 794s] [635/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistration.cpp.o [ 794s] [636/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/BufferedNativeImageData.cpp.o [ 795s] [637/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/BaseRunnable.cpp.o [ 795s] [638/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerExecutor.cpp.o [ 795s] [639/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerGlobalScope.cpp.o [ 795s] [640/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameGridBox.cpp.o [ 795s] [641/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostJobHandler.cpp.o [ 795s] [642/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerServer.cpp.o [ 795s] [643/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/Notification.cpp.o [ 795s] [644/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/ShadowBlur.cpp.o [ 795s] [645/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationJob.cpp.o [ 795s] [646/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationService.cpp.o [ 795s] [647/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushManager.cpp.o [ 795s] [648/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushServiceAgent.cpp.o [ 795s] [649/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscription.cpp.o [ 795s] [650/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscriptionOptions.cpp.o [ 795s] [651/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/PositionError.cpp.o [ 795s] [652/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/ImageDecoder.cpp.o [ 795s] [653/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/TextDecorationData.cpp.o [ 795s] [654/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolygonBox.cpp.o [ 795s] [655/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/SpeechSynthesis.cpp.o [ 795s] [656/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGRectBox.cpp.o [ 795s] [657/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/TextAlternativeHelper.cpp.o [ 795s] [658/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBuffer.cpp.o [ 795s] [659/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBufferSourceNode.cpp.o [ 796s] [660/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioContext.cpp.o [ 796s] [661/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioDestinationNode.cpp.o [ 796s] [662/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioNode.cpp.o [ 796s] [663/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioScheduledSourceNode.cpp.o [ 796s] [664/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/StackingContext.cpp.o [ 796s] [665/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/BaseAudioContext.cpp.o [ 796s] [666/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/MediaElementAudioSourceNode.cpp.o [ 796s] [667/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Compositor.cpp.o [ 796s] [668/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGSVGBox.cpp.o [ 796s] [669/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WebWorker.cpp.o [ 796s] [670/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerNavigator.cpp.o [ 796s] [671/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerGlobalScope.cpp.o [ 796s] [672/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerLocation.cpp.o [ 796s] [673/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerScriptController.cpp.o [ 796s] [674/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGUseBox.cpp.o [ 796s] [675/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBox.cpp.o [ 796s] [676/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/RegistrationOptions.cpp.o [ 796s] [677/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/MessageServiceWorker.cpp.o [ 796s] [678/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/MessageLoop.cpp.o [ 796s] [679/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ErrorData.cpp.o [ 796s] [680/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Coordinates.cpp.o [ 796s] [681/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/Profiling.cpp.o [ 796s] [682/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequestJob.cpp.o [ 796s] [683/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerData.cpp.o [ 796s] [684/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/Timer.cpp.o [ 796s] [685/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolylineBox.cpp.o [ 796s] [686/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Canvas.cpp.o [ 796s] [687/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geoposition.cpp.o [ 797s] [688/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJob.cpp.o [ 797s] [689/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geolocation.cpp.o [ 797s] [690/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJobData.cpp.o [ 797s] [691/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerProcessManager.cpp.o [ 797s] [692/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequest.cpp.o [ 797s] [693/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistrationData.cpp.o [ 797s] [694/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostConnection.cpp.o [ 798s] [695/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/GeolocationTizen.cpp.o [ 798s] [696/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Semaphore.cpp.o [ 798s] [697/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/NetworkURLResourceRequestJobDelegate.cpp.o [ 798s] [698/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/AdaptedThread.cpp.o [ 798s] [699/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Mutex.cpp.o [ 798s] [700/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/font/Font.cpp.o [ 798s] [701/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGTextBox.cpp.o [ 798s] [702/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/ThreadPool.cpp.o [ 798s] [703/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Thread.cpp.o [ 798s] [704/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/LayoutFlowLoggerBuilder.cpp.o [ 798s] [705/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameTreeBuilderSVG.cpp.o [ 798s] [706/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSourceParser.cpp.o [ 799s] [707/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WindowOrWorkerGlobalScope.cpp.o [ 799s] [708/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxInlineLayout.cpp.o [ 799s] [709/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/NavigatorMixin.cpp.o [ 799s] [710/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/storage/Storage.cpp.o [ 799s] [711/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/BorderImage.cpp.o [ 800s] [712/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebBase.cpp.o [ 800s] [713/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSAngle.cpp.o [ 800s] [714/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Serializer.cpp.o [ 800s] [715/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSGradientValue.cpp.o [ 800s] [716/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSLength.cpp.o [ 800s] [717/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSProperty.cpp.o [ 800s] [718/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSFilterFunction.cpp.o [ 800s] [719/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSUnitValue.cpp.o [ 801s] [720/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/AncestorSelectorFilter.cpp.o [ 801s] [721/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/History.cpp.o [ 801s] [722/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Screen.cpp.o [ 801s] [723/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Navigator.cpp.o [ 801s] [724/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSKeywordValue.cpp.o [ 801s] [725/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSTime.cpp.o [ 801s] [726/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSNumericValue.cpp.o [ 801s] [727/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSRuleList.cpp.o [ 801s] [728/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CalcData.cpp.o [ 801s] [729/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSource.cpp.o [ 801s] [730/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ImageValue.cpp.o [ 802s] [731/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ContentData.cpp.o [ 802s] [732/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleLookupTrie.cpp.o [ 802s] [733/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archivable.cpp.o [ 802s] [734/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archiver.cpp.o [ 802s] [735/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSVariableSyntaxTreeBuilder.cpp.o [ 802s] [736/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CounterStyle.cpp.o [ 802s] [737/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Location.cpp.o [ 802s] [738/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleValue.cpp.o [ 803s] [739/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/FilterFunctions.cpp.o [ 803s] [740/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ListStyleData.cpp.o [ 803s] [741/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/ProgramOptions.cpp.o [ 803s] [742/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/NamedColors.cpp.o [ 804s] [743/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuery.cpp.o [ 804s] [744/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryEvaluator.cpp.o [ 804s] [745/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleRule.cpp.o [ 804s] [746/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/UnitHelper.cpp.o [ 804s] [747/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/GradientData.cpp.o [ 804s] [748/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryList.cpp.o [ 804s] [749/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Unit.cpp.o [ 804s] [750/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/launcher/WebWorkerEntry.cpp.o [ 804s] [751/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/PositionedMaskData.cpp.o [ 804s] [752/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleTransitionData.cpp.o [ 804s] [753/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Window.cpp.o [ 804s] [754/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSParser.cpp.o [ 804s] [755/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/LineBreakerIteratorPool.cpp.o [ 804s] [756/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleAnimationData.cpp.o [ 804s] [757/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Cryptographic.cpp.o [ 804s] [758/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheet.cpp.o [ 804s] [759/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ShadowData.cpp.o [ 804s] [760/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaList.cpp.o [ 804s] [761/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleBackgroundData.cpp.o [ 805s] [762/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/GlobalOptions.cpp.o [ 805s] [763/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryListMatcher.cpp.o [ 805s] [764/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Id.cpp.o [ 805s] [765/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AtomicString.cpp.o [ 805s] [766/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AttributeName.cpp.o [ 805s] [767/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuerySet.cpp.o [ 805s] [768/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Message.cpp.o [ 805s] [769/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheetList.cpp.o [ 806s] [770/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/QualifiedName.cpp.o [ 806s] [771/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Length.cpp.o [ 806s] [772/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleSheet.cpp.o [ 806s] [773/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/RandomEngine.cpp.o [ 806s] [774/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/TextConverter.cpp.o [ 806s] [775/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebView.cpp.o [ 806s] [776/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleRule.cpp.o [ 807s] [777/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaValues.cpp.o [ 807s] [778/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/BrowsingContext.cpp.o [ 807s] [779/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathMock.cpp.o [ 807s] [780/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasSkia.cpp.o [ 807s] [781/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorMock.cpp.o [ 807s] [782/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorCairo.cpp.o [ 807s] [783/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/hb-icu/HarfBuzzICU.cpp.o [ 807s] [784/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopLibUV.cpp.o [ 807s] [785/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopWindows.cpp.o [ 807s] [786/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasMock.cpp.o [ 807s] [787/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairoUtils.cpp.o [ 807s] [788/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MP4PacketGenerator.cpp.o [ 807s] [789/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplMock.cpp.o [ 807s] [790/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorSkia.cpp.o [ 807s] [791/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URLSearchParams.cpp.o [ 807s] [792/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/Demuxer.cpp.o [ 807s] [793/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerMP4.cpp.o [ 807s] [794/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplSkia.cpp.o [ 807s] [795/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerWebM.cpp.o [ 807s] [796/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URL.cpp.o [ 807s] [797/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayer.cpp.o [ 807s] [798/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudio.cpp.o [ 807s] [799/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioMock.cpp.o [ 807s] [800/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioTizen.cpp.o [ 807s] [801/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTV.cpp.o [ 807s] [802/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizen.cpp.o [ 807s] [803/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSTV.cpp.o [ 807s] [804/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MockMediaPlayer.cpp.o [ 807s] [805/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizenBase.cpp.o [ 807s] [806/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathSkia.cpp.o [ 807s] [807/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtc.cpp.o [ 807s] [808/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcLinux.cpp.o [ 807s] [809/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcTizen.cpp.o [ 808s] [810/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/StreamInfo.cpp.o [ 808s] [811/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/String.cpp.o [ 808s] [812/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/process/base/Process.cpp.o [ 808s] [813/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathCairo.cpp.o [ 808s] [814/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSBase.cpp.o [ 808s] [815/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/ImageUtils.cpp.o [ 808s] [816/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/webrtc/VideoCapturer.cpp.o [ 808s] [817/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/FormData.cpp.o [ 808s] [818/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyle.cpp.o [ 808s] [819/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/Directory.cpp.o [ 808s] [820/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/AnimatedGIFNativeImageDataImpl.cpp.o [ 808s] [821/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/CompressedNativeImageDataImpl.cpp.o [ 808s] [822/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/File.cpp.o [ 809s] [823/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyleCSSStyleDeclaration.cpp.o [ 809s] [824/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/NativeImageDataImpl.cpp.o [ 809s] [825/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/XMLHttpRequest.cpp.o [ 809s] [826/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/android/AndroidBridge.cpp.o [ 809s] [827/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinLibUV.cpp.o [ 809s] [828/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/HeaderResource.cpp.o [ 809s] [829/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebView.cpp.o [ 810s] [830/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerLibUV.cpp.o [ 810s] [831/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerWindows.cpp.o [ 810s] [832/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerEFL.cpp.o [ 810s] [833/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinWindows.cpp.o [ 810s] [834/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceURL.cpp.o [ 810s] [835/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/WebWidgetAPIInstance.cpp.o [ 810s] [836/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPRequest.cpp.o [ 810s] [837/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/public/DeviceInfo.cpp.o [ 810s] [838/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPResponse.cpp.o [ 810s] [839/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGB.cpp.o [ 810s] [840/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplHeadless.cpp.o [ 810s] [841/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/VirtualCursorData.cpp.o [ 811s] [842/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinEFL.cpp.o [ 811s] [843/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPUtil.cpp.o [ 811s] [844/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopEFL.cpp.o [ 811s] [845/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/FontResource.cpp.o [ 811s] [846/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/glfw/LWEWebViewGLFW.cpp.o [ 811s] [847/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/curl/NetworkSharedResourceManager.cpp.o [ 811s] [848/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPTransaction.cpp.o [ 811s] [849/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWE.cpp.o [ 811s] [850/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ElementResourceClient.cpp.o [ 811s] [851/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/Resource.cpp.o [ 811s] [852/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairo.cpp.o [ 811s] [853/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/JavaScriptNativeHandler.cpp.o [ 811s] [854/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorGL.cpp.o [ 811s] [855/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/TextResource.cpp.o [ 811s] [856/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/dali/LWEWebViewDALi.cpp.o [ 812s] [857/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplCairo.cpp.o [ 812s] [858/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/ecore_wayland2/LWEWebViewEcoreWayland2.cpp.o [ 812s] [859/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/SVGNativeImageDataImpl.cpp.o [ 812s] [860/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionAdapter.cpp.o [ 812s] [861/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGL.cpp.o [ 812s] [862/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/efl/LWEWebViewEFL.cpp.o [ 812s] [863/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionManager.cpp.o [ 812s] [864/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ImageResource.cpp.o [ 812s] [865/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/Extension.cpp.o [ 813s] [866/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleDeclaration.cpp.o [ 813s] [867/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/TizenDeviceAPILoaderForEscargot.cpp.o [ 813s] [868/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceLoader.cpp.o [ 813s] [869/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/PlatformWindow.cpp.o [ 814s] [870/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebContainer.cpp.o [ 817s] [871/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Style.cpp.o [ 1233s] [872/872] Linking CXX shared library out_tizen/unified_tv/release/lib/liblightweight-web-engine.tv.so [ 1233s] + ninja starfish.executable [ 1235s] [1/3] Building CXX object CMakeFiles/starfish.executable.dir/src/shell/testRunner.cpp.o [ 1235s] [2/3] Building CXX object CMakeFiles/starfish.executable.dir/src/shell/shell.cpp.o [ 1692s] [3/3] Linking CXX executable out_tizen/unified_tv/release/lightweight-web-engine.tv [ 1692s] + rm -f CMakeCache.txt [ 1692s] + cmake CMakeLists.txt -DMODE=release -DHOST=tizen -DARCH=x86_64 -DCUSTOM=unified_mobile -DBACKEND=dali -DLTO=1 -DTARGETNAME=lightweight-web-engine-dali-plugin.mobile -G Ninja [ 1692s] -- The C compiler identification is GNU 9.2.0 [ 1692s] -- The CXX compiler identification is GNU 9.2.0 [ 1692s] -- Check for working C compiler: /bin/cc [ 1693s] -- Check for working C compiler: /bin/cc -- works [ 1693s] -- Detecting C compiler ABI info [ 1693s] -- Detecting C compiler ABI info - done [ 1693s] -- Detecting C compile features [ 1693s] -- Detecting C compile features - done [ 1693s] -- Check for working CXX compiler: /bin/c++ [ 1694s] -- Check for working CXX compiler: /bin/c++ -- works [ 1694s] -- Detecting CXX compiler ABI info [ 1694s] -- Detecting CXX compiler ABI info - done [ 1694s] -- Detecting CXX compile features [ 1695s] -- Detecting CXX compile features - done [ 1695s] -- Found PkgConfig: /bin/pkg-config (found version "0.28") [ 1695s] -- Checking for modules 'dlog;libpng;freetype2;fontconfig;harfbuzz;elementary;ecore' [ 1695s] -- Found dlog, version 1.0 [ 1695s] -- Found libpng, version 1.6.37 [ 1695s] -- Found freetype2, version 23.1.17 [ 1695s] -- Found fontconfig, version 2.13.1 [ 1695s] -- Found harfbuzz, version 2.6.4 [ 1695s] -- Found elementary, version 1.24.0 [ 1695s] -- Found ecore, version 1.24.0 [ 1696s] -- Checking for module 'cairo' [ 1696s] -- Found cairo, version 1.14.2 [ 1696s] -- Checking for modules 'capi-media-player;capi-network-connection' [ 1696s] -- Found capi-media-player, version [ 1696s] -- Found capi-network-connection, version [ 1696s] -- Looking for cap_set_flag in cap [ 1697s] -- Looking for cap_set_flag in cap - not found [ 1697s] -- Checking for module 'dlog' [ 1697s] -- Found dlog, version 1.0 [ 1697s] -- Starfish [ 1697s] -- FLAGS: -std=c++11-g3-Wall-Wextra-Werror-Wno-unused-parameter-Wno-unused-result-Wno-unused-variable-Wno-unused-function-Wno-maybe-uninitialized-Wno-deprecated-declarations-Wno-type-limits-fno-math-errno-fdata-sections-ffunction-sections-Wno-invalid-offsetof-fvisibility=hidden-fno-omit-frame-pointer-fstack-protector-fPIC-frounding-math-fsignaling-nans-Wno-unused-but-set-variable-Wno-unused-but-set-parameter-Wno-attributes-Wno-class-memaccess-Wno-deprecated-copy-Wno-cast-function-type-Wno-stringop-truncation-Wno-pessimizing-move-Wno-format-nonliteral-O2-flto-O2-g2-pipe-Wall-Wp,-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector-strong-Wformat-security-fmessage-length=0-frecord-gcc-switches-Wl,-z,relro,--as-needed-feliminate-unused-debug-types--param=ssp-buffer-size=4-fdiagnostics-color=never-m64-march=nehalem-msse4.2-mfpmath=sse-fasynchronous-unwind-tables-fno-omit-frame-pointer-g-DSTARFISH_TIZEN_MAJOR_VERSION=6-DSTARFISH_TIZEN_VERSION_6_0 [ 1697s] -- LIBRARIES: clipperescargotmp4parsewebmskia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/out_tizen/unified_mobile/release/lib/libtuv.sopthreadcurlsslcryptojpeggif-Llib/tizendali-coredali-adaptordali-toolkitrtdlcapi-location-manager-Wl,-soname,liblightweight-web-engine-dali-plugin.so.1dlogpng16zfontconfigfreetypeharfbuzzelementarydlpthreadecore_evasecore_fileecore_imfecore_inputecore_conedjemevasectorluameldbusefreetefreet_mimeefreet_trashethumb_clientethumbecore_waylandwayland-cursorxkbcommonuuidxdg-shell-clienttext-clienttizen-extension-clientwayland-tbm-clientwayland-clienttbmcapi-base-commontdm-clientecore_wl2emotioneioeetemileecoreefleoeinapthreadcairocapi-media-playercapi-media-tooltbmcapi-media-sound-managercapi-network-connectioncapi-base-common [ 1697s] -- DEFINITIONS: -DSTARFISH_TIZEN-DSTARFISH_TIZEN_OBS-DTIZEN_DEVICE_API-DSIZE_MAX=0xffffffff-DSTARFISH_ENABLE_ANIMATION-DSTARFISH_ENABLE_RUNTIME_ICU_BINDER-DSTARFISH_ENABLE_MULTIMEDIA-DSTARFISH_ENABLE_MULTI_THREAD_IMAGE_DECODING-DNDEBUG-DSTARFISH_DALI [ 1697s] -- LDFLAGS: -Wl,--gc-sections-Wl,-rpath=/usr/local/lib-flto [ 1697s] -- INCLUDE_DIRS: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/inc/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/rapidjson/include/usr/include/elementary-1/usr/include/efreet-1/usr/include/ethumb-client-1/usr/include/ethumb-1/usr/include/edje-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-imf-evas-1/usr/include/ecore-imf-1/usr/include/embryo-1/usr/include/efreet-1/usr/include/ecore-audio-1/usr/include/ecore-wayland-1/usr/include/wayland-extension/usr/include/ecore-wl2-1/usr/include/ecore-input-1/usr/include/wayland-extension/usr/include/emotion-1/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ector-1/usr/include/eeze-1/usr/include/libmount/usr/include/blkid/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/eio-1/usr/include/efreet-1/usr/include/ecore-file-1/usr/include/ecore-ipc-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/eet-1/usr/include/emile-1/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/cairo/usr/include/pixman-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/uuid/usr/include/freetype2/usr/include/fribidi/usr/include/harfbuzz/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/libpng16/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/MP4Parse/source/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/webm/usr/include/dali/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/bdwgc/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/src/api/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/runtime_icu_binder/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsg/dist/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsgcpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/clipper/cpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/earcut.hpp/include/mapbox/usr/include/media/usr/include/network/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/deviceapi/src//usr/include/dlog/usr/include/location/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/include/core/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libwebsockets/build/tizen/x86_64/release/include [ 1697s] -- Configuring done [ 1698s] -- Generating done [ 1698s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 1698s] + ninja starfish.shared_library [ 1698s] [1/881] COPY TUV [ 1698s] [2/881] cd /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 && echo TUV\ TARGET [ 1698s] TUV TARGET [ 1699s] [3/881] Linking CXX shared library out_tizen/unified_mobile/release/lib/libclipper.so [ 1699s] [4/881] Linking CXX shared library out_tizen/unified_mobile/release/lib/libmp4parse.so [ 1699s] [5/881] Linking CXX shared library out_tizen/unified_mobile/release/lib/libskia_matrix.so [ 1699s] [6/881] Linking CXX shared library out_tizen/unified_mobile/release/lib/libwebm.so [ 1699s] [7/881] Linking CXX static library out_tizen/unified_mobile/release/lib/libruntime-icu-binder-static.a [ 1699s] [8/881] Linking CXX static library out_tizen/unified_mobile/release/lib/libgc-lib.a [ 1699s] [9/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/TextAlternativeHelper.cpp.o [ 1699s] [10/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioDestinationNode.cpp.o [ 1699s] [11/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBufferSourceNode.cpp.o [ 1699s] [12/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioContext.cpp.o [ 1699s] [13/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceOptionsBinding.cpp.o [ 1699s] [14/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferBinding.cpp.o [ 1699s] [15/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferOptionsBinding.cpp.o [ 1699s] [16/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceNodeBinding.cpp.o [ 1699s] [17/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextBinding.cpp.o [ 1699s] [18/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextOptionsBinding.cpp.o [ 1699s] [19/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioDestinationNodeBinding.cpp.o [ 1699s] [20/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioNodeBinding.cpp.o [ 1699s] [21/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioScheduledSourceNodeBinding.cpp.o [ 1699s] [22/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BaseAudioContextBinding.cpp.o [ 1699s] [23/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BatteryManagerBinding.cpp.o [ 1699s] [24/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrDOMStringBinding.cpp.o [ 1699s] [25/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasImageSourceOrBlobOrImageDataBinding.cpp.o [ 1699s] [26/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DBinding.cpp.o [ 1699s] [27/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DOrWebGLRenderingContextOrImageBitmapRenderingContextBinding.cpp.o [ 1703s] [28/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ArrayBufferViewOrArrayBufferBinding.cpp.o [ 1703s] [29/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrBlobOrDOMStringBinding.cpp.o [ 1704s] [30/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventInitBinding.cpp.o [ 1704s] [31/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericTypeBinding.cpp.o [ 1704s] [32/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/StaticStrings.cpp.o [ 1704s] [33/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/Starfish.cpp.o [ 1704s] [34/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeywordValueBinding.cpp.o [ 1704s] [35/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSMediaRuleBinding.cpp.o [ 1704s] [36/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericValueBinding.cpp.o [ 1705s] [37/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSConditionRuleBinding.cpp.o [ 1705s] [38/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSBinding.cpp.o [ 1705s] [39/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobBinding.cpp.o [ 1705s] [40/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobOrBufferSourceOrUSVStringOrReadableStreamBinding.cpp.o [ 1705s] [41/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobCustomBinding.cpp.o [ 1705s] [42/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationBinding.cpp.o [ 1705s] [43/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasPatternBinding.cpp.o [ 1705s] [44/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSSupportsRuleBinding.cpp.o [ 1705s] [45/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSCounterStyleRuleBinding.cpp.o [ 1705s] [46/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventBinding.cpp.o [ 1705s] [47/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNamespaceRuleBinding.cpp.o [ 1705s] [48/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSImportRuleBinding.cpp.o [ 1705s] [49/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleBinding.cpp.o [ 1705s] [50/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframeRuleBinding.cpp.o [ 1705s] [51/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSUnitValueBinding.cpp.o [ 1705s] [52/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleValueBinding.cpp.o [ 1705s] [53/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleRuleBinding.cpp.o [ 1706s] [54/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSFontFaceRuleBinding.cpp.o [ 1706s] [55/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleDeclarationBinding.cpp.o [ 1706s] [56/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasGradientBinding.cpp.o [ 1707s] [57/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CDATASectionBinding.cpp.o [ 1707s] [58/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleListBinding.cpp.o [ 1707s] [59/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSGroupingRuleBinding.cpp.o [ 1707s] [60/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCaptionElementBinding.cpp.o [ 1707s] [61/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleSheetBinding.cpp.o [ 1707s] [62/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AttrBinding.cpp.o [ 1707s] [63/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CommentBinding.cpp.o [ 1708s] [64/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframesRuleBinding.cpp.o [ 1709s] [65/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataBinding.cpp.o [ 1709s] [66/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventInitBinding.cpp.o [ 1710s] [67/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventBinding.cpp.o [ 1710s] [68/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventInitBinding.cpp.o [ 1710s] [69/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointBinding.cpp.o [ 1710s] [70/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointInitBinding.cpp.o [ 1710s] [71/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventInitBinding.cpp.o [ 1710s] [72/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrix2DInitBinding.cpp.o [ 1710s] [73/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CoordinatesBinding.cpp.o [ 1710s] [74/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixInitBinding.cpp.o [ 1710s] [75/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventBinding.cpp.o [ 1711s] [76/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointReadOnlyBinding.cpp.o [ 1711s] [77/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMExceptionBinding.cpp.o [ 1711s] [78/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringMapBinding.cpp.o [ 1711s] [79/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataCustomBinding.cpp.o [ 1711s] [80/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventBinding.cpp.o [ 1711s] [81/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectReadOnlyBinding.cpp.o [ 1711s] [82/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrCanvasGradientOrCanvasPatternBinding.cpp.o [ 1711s] [83/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectBinding.cpp.o [ 1711s] [84/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixReadOnlyBinding.cpp.o [ 1711s] [85/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfDOMStringBinding.cpp.o [ 1711s] [86/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrFunctionBinding.cpp.o [ 1711s] [87/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCanvasElementBinding.cpp.o [ 1711s] [88/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectListBinding.cpp.o [ 1711s] [89/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMQuadBinding.cpp.o [ 1711s] [90/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrMediaStreamTrackBinding.cpp.o [ 1711s] [91/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfdoubleBinding.cpp.o [ 1711s] [92/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixBinding.cpp.o [ 1711s] [93/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringListBinding.cpp.o [ 1712s] [94/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrRTCOAuthCredentialBinding.cpp.o [ 1712s] [95/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadElementBinding.cpp.o [ 1712s] [96/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeopositionBinding.cpp.o [ 1712s] [97/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMParserBinding.cpp.o [ 1712s] [98/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMTokenListBinding.cpp.o [ 1713s] [99/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMImplementationBinding.cpp.o [ 1713s] [100/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventInitBinding.cpp.o [ 1713s] [101/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EffectTimingBinding.cpp.o [ 1713s] [102/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentFragmentBinding.cpp.o [ 1714s] [103/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventInitBinding.cpp.o [ 1714s] [104/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventModifierInitBinding.cpp.o [ 1714s] [105/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverInitBinding.cpp.o [ 1714s] [106/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventOrDOMStringBinding.cpp.o [ 1714s] [107/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceInitBinding.cpp.o [ 1714s] [108/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GetRootNodeOptionsBinding.cpp.o [ 1714s] [109/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventBinding.cpp.o [ 1714s] [110/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceBinding.cpp.o [ 1714s] [111/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementBinding.cpp.o [ 1714s] [112/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentCustomBinding.cpp.o [ 1714s] [113/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapBinding.cpp.o [ 1714s] [114/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentHoldable.cpp.o [ 1714s] [115/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventBinding.cpp.o [ 1715s] [116/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentTypeBinding.cpp.o [ 1715s] [117/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationBinding.cpp.o [ 1715s] [118/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventInitBinding.cpp.o [ 1715s] [119/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventBinding.cpp.o [ 1715s] [120/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventTargetBinding.cpp.o [ 1715s] [121/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationCustomBinding.cpp.o [ 1716s] [122/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentBinding.cpp.o [ 1716s] [123/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAreaElementBinding.cpp.o [ 1716s] [124/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ElementBinding.cpp.o [ 1716s] [125/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBRElementBinding.cpp.o [ 1716s] [126/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCollectionBinding.cpp.o [ 1716s] [127/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBaseElementBinding.cpp.o [ 1716s] [128/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLButtonElementBinding.cpp.o [ 1717s] [129/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBodyElementBinding.cpp.o [ 1717s] [130/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDListElementBinding.cpp.o [ 1717s] [131/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAnchorElementBinding.cpp.o [ 1717s] [132/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAudioElementBinding.cpp.o [ 1717s] [133/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FormDataBinding.cpp.o [ 1717s] [134/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDialogElementBinding.cpp.o [ 1717s] [135/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDivElementBinding.cpp.o [ 1718s] [136/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementBinding.cpp.o [ 1718s] [137/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementOrlongBinding.cpp.o [ 1718s] [138/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDocumentBinding.cpp.o [ 1718s] [139/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormControlsCollectionBinding.cpp.o [ 1718s] [140/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFieldSetElementBinding.cpp.o [ 1718s] [141/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFontElementBinding.cpp.o [ 1718s] [142/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormElementBinding.cpp.o [ 1718s] [143/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLabelElementBinding.cpp.o [ 1719s] [144/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHRElementBinding.cpp.o [ 1719s] [145/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLIElementBinding.cpp.o [ 1719s] [146/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadingElementBinding.cpp.o [ 1719s] [147/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLegendElementBinding.cpp.o [ 1719s] [148/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLIFrameElementBinding.cpp.o [ 1719s] [149/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHtmlElementBinding.cpp.o [ 1719s] [150/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementCustomBinding.cpp.o [ 1719s] [151/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementBinding.cpp.o [ 1720s] [152/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLinkElementBinding.cpp.o [ 1720s] [153/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMapElementBinding.cpp.o [ 1720s] [154/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementBinding.cpp.o [ 1720s] [155/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOListElementBinding.cpp.o [ 1720s] [156/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLModElementBinding.cpp.o [ 1720s] [157/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMetaElementBinding.cpp.o [ 1720s] [158/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLObjectElementBinding.cpp.o [ 1720s] [159/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataBinding.cpp.o [ 1720s] [160/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapRenderingContextBinding.cpp.o [ 1720s] [161/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptGroupElementBinding.cpp.o [ 1720s] [162/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMediaElementBinding.cpp.o [ 1720s] [163/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementOrHTMLOptGroupElementBinding.cpp.o [ 1721s] [164/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionsCollectionBinding.cpp.o [ 1721s] [165/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLQuoteElementBinding.cpp.o [ 1721s] [166/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParagraphElementBinding.cpp.o [ 1721s] [167/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOutputElementBinding.cpp.o [ 1721s] [168/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLPreElementBinding.cpp.o [ 1721s] [169/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementOrSVGScriptElementBinding.cpp.o [ 1721s] [170/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementBinding.cpp.o [ 1721s] [171/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaDevicesBinding.cpp.o [ 1721s] [172/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceNodeBinding.cpp.o [ 1721s] [173/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceOptionsBinding.cpp.o [ 1721s] [174/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParamElementBinding.cpp.o [ 1721s] [175/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamConstraintsBinding.cpp.o [ 1721s] [176/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSpanElementBinding.cpp.o [ 1721s] [177/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamBinding.cpp.o [ 1721s] [178/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamTrackBinding.cpp.o [ 1722s] [179/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintsBinding.cpp.o [ 1722s] [180/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintSetBinding.cpp.o [ 1722s] [181/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSourceElementBinding.cpp.o [ 1722s] [182/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementBinding.cpp.o [ 1722s] [183/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTFootElementBinding.cpp.o [ 1722s] [184/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSelectElementBinding.cpp.o [ 1722s] [185/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLStyleElementBinding.cpp.o [ 1722s] [186/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapOptionsBinding.cpp.o [ 1722s] [187/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHeadElementBinding.cpp.o [ 1722s] [188/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHElementBinding.cpp.o [ 1723s] [189/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataCustomBinding.cpp.o [ 1723s] [190/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCellElementBinding.cpp.o [ 1723s] [191/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTitleElementBinding.cpp.o [ 1723s] [192/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeEffectOptionsBinding.cpp.o [ 1723s] [193/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationBinding.cpp.o [ 1723s] [194/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DBinding.cpp.o [ 1723s] [195/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HeadersBinding.cpp.o [ 1723s] [196/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationOptionsBinding.cpp.o [ 1723s] [197/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DOrDOMStringBinding.cpp.o [ 1723s] [198/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HistoryBinding.cpp.o [ 1723s] [199/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUListElementBinding.cpp.o [ 1723s] [200/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCAnswerOptionsBinding.cpp.o [ 1723s] [201/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableColElementBinding.cpp.o [ 1723s] [202/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTrackElementBinding.cpp.o [ 1723s] [203/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushManagerBinding.cpp.o [ 1723s] [204/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTextAreaElementBinding.cpp.o [ 1723s] [205/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionBinding.cpp.o [ 1723s] [206/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsBinding.cpp.o [ 1723s] [207/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableRowElementBinding.cpp.o [ 1723s] [208/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsInitBinding.cpp.o [ 1723s] [209/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCConfigurationBinding.cpp.o [ 1723s] [210/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapBinding.cpp.o [ 1723s] [211/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCCertificateBinding.cpp.o [ 1723s] [212/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelInitBinding.cpp.o [ 1723s] [213/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelBinding.cpp.o [ 1723s] [214/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventBinding.cpp.o [ 1723s] [215/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventInitBinding.cpp.o [ 1723s] [216/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorBinding.cpp.o [ 1724s] [217/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDtlsTransportBinding.cpp.o [ 1724s] [218/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventInitBinding.cpp.o [ 1724s] [219/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorInitBinding.cpp.o [ 1724s] [220/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceServerBinding.cpp.o [ 1724s] [221/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateBinding.cpp.o [ 1724s] [222/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidatePairBinding.cpp.o [ 1724s] [223/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUnknownElementBinding.cpp.o [ 1724s] [224/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateInitBinding.cpp.o [ 1724s] [225/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableSectionElementBinding.cpp.o [ 1724s] [226/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventBinding.cpp.o [ 1724s] [227/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventInitBinding.cpp.o [ 1724s] [228/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeAnimationOptionsBinding.cpp.o [ 1724s] [229/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceTransportBinding.cpp.o [ 1724s] [230/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferOptionsBinding.cpp.o [ 1724s] [231/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferAnswerOptionsBinding.cpp.o [ 1724s] [232/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventInitBinding.cpp.o [ 1724s] [233/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableElementBinding.cpp.o [ 1724s] [234/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionBinding.cpp.o [ 1724s] [235/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventBinding.cpp.o [ 1724s] [236/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventInitBinding.cpp.o [ 1724s] [237/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventBinding.cpp.o [ 1724s] [238/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpParametersBinding.cpp.o [ 1724s] [239/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpReceiverBinding.cpp.o [ 1724s] [240/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSendParametersBinding.cpp.o [ 1724s] [241/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSenderBinding.cpp.o [ 1724s] [242/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverBinding.cpp.o [ 1724s] [243/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSctpTransportBinding.cpp.o [ 1724s] [244/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionInitBinding.cpp.o [ 1724s] [245/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCStatsReportBinding.cpp.o [ 1724s] [246/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventBinding.cpp.o [ 1724s] [247/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionBinding.cpp.o [ 1724s] [248/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventInitBinding.cpp.o [ 1724s] [249/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventBinding.cpp.o [ 1724s] [250/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLVideoElementBinding.cpp.o [ 1724s] [251/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventInitBinding.cpp.o [ 1724s] [252/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventBinding.cpp.o [ 1724s] [253/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListBinding.cpp.o [ 1724s] [254/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/LocationBinding.cpp.o [ 1725s] [255/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaListBinding.cpp.o [ 1725s] [256/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaSourceBinding.cpp.o [ 1725s] [257/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageChannelBinding.cpp.o [ 1725s] [258/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLImageElement.cpp.o [ 1725s] [259/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventInitBinding.cpp.o [ 1725s] [260/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessagePortBinding.cpp.o [ 1725s] [261/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventInitBinding.cpp.o [ 1726s] [262/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventBinding.cpp.o [ 1726s] [263/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeOrDOMStringBinding.cpp.o [ 1726s] [264/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeListBinding.cpp.o [ 1726s] [265/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NavigatorBinding.cpp.o [ 1726s] [266/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventInitBinding.cpp.o [ 1726s] [267/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventBinding.cpp.o [ 1726s] [268/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/MimeType.cpp.o [ 1726s] [269/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PositionErrorBinding.cpp.o [ 1726s] [270/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RegistrationOptionsBinding.cpp.o [ 1726s] [271/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOAuthCredentialBinding.cpp.o [ 1726s] [272/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventBinding.cpp.o [ 1727s] [273/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestOrUSVStringBinding.cpp.o [ 1727s] [274/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestInitBinding.cpp.o [ 1727s] [275/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamBinding.cpp.o [ 1727s] [276/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultReaderBinding.cpp.o [ 1727s] [277/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWorkerInstance.cpp.o [ 1727s] [278/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeFilterBinding.cpp.o [ 1727s] [279/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseInitBinding.cpp.o [ 1727s] [280/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGAnimatedLengthBinding.cpp.o [ 1727s] [281/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NamedNodeMapBinding.cpp.o [ 1727s] [282/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestBinding.cpp.o [ 1727s] [283/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseBinding.cpp.o [ 1727s] [284/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerBinding.cpp.o [ 1727s] [285/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerContainerBinding.cpp.o [ 1727s] [286/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerRegistrationBinding.cpp.o [ 1727s] [287/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerGlobalScopeBinding.cpp.o [ 1727s] [288/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisBinding.cpp.o [ 1727s] [289/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProcessingInstructionBinding.cpp.o [ 1727s] [290/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisVoiceBinding.cpp.o [ 1727s] [291/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventBinding.cpp.o [ 1727s] [292/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeIteratorBinding.cpp.o [ 1727s] [293/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultControllerBinding.cpp.o [ 1727s] [294/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventInitBinding.cpp.o [ 1727s] [295/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisUtteranceBinding.cpp.o [ 1727s] [296/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextMetricsBinding.cpp.o [ 1727s] [297/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeBinding.cpp.o [ 1728s] [298/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLengthBinding.cpp.o [ 1728s] [299/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDocumentBinding.cpp.o [ 1728s] [300/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGClipPathElementBinding.cpp.o [ 1728s] [301/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGCircleElementBinding.cpp.o [ 1729s] [302/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RangeBinding.cpp.o [ 1729s] [303/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDefsElementBinding.cpp.o [ 1729s] [304/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGElementBinding.cpp.o [ 1729s] [305/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGGElementBinding.cpp.o [ 1729s] [306/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGEllipseElementBinding.cpp.o [ 1729s] [307/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScreenBinding.cpp.o [ 1729s] [308/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollOptionsBinding.cpp.o [ 1729s] [309/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollToOptionsBinding.cpp.o [ 1730s] [310/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGImageElementBinding.cpp.o [ 1730s] [311/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventInitBinding.cpp.o [ 1730s] [312/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolygonElementBinding.cpp.o [ 1730s] [313/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPathElementBinding.cpp.o [ 1730s] [314/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLineElementBinding.cpp.o [ 1730s] [315/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGStyleElementBinding.cpp.o [ 1730s] [316/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerLocationBinding.cpp.o [ 1730s] [317/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptEngineInstance.cpp.o [ 1730s] [318/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGRectElementBinding.cpp.o [ 1730s] [319/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebGLRenderingContextBinding.cpp.o [ 1730s] [320/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebSocketBinding.cpp.o [ 1730s] [321/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolylineElementBinding.cpp.o [ 1730s] [322/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWindowInstance.cpp.o [ 1730s] [323/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventBinding.cpp.o [ 1730s] [324/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGUseElementBinding.cpp.o [ 1730s] [325/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferBinding.cpp.o [ 1730s] [326/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeBinding.cpp.o [ 1730s] [327/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeCustomBinding.cpp.o [ 1730s] [328/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGScriptElementBinding.cpp.o [ 1730s] [329/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetListBinding.cpp.o [ 1730s] [330/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerNavigatorBinding.cpp.o [ 1730s] [331/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferListBinding.cpp.o [ 1730s] [332/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGTextElementBinding.cpp.o [ 1730s] [333/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGSVGElementBinding.cpp.o [ 1731s] [334/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/testRunnerBinding.cpp.o [ 1731s] [335/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueBinding.cpp.o [ 1731s] [336/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StorageBinding.cpp.o [ 1731s] [337/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingSecurity.cpp.o [ 1731s] [338/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetBinding.cpp.o [ 1731s] [339/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackBinding.cpp.o [ 1732s] [340/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueListBinding.cpp.o [ 1732s] [341/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TimeRangesBinding.cpp.o [ 1732s] [342/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextBinding.cpp.o [ 1732s] [343/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackListBinding.cpp.o [ 1732s] [344/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchEventBinding.cpp.o [ 1732s] [345/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventInitBinding.cpp.o [ 1732s] [346/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchBinding.cpp.o [ 1732s] [347/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptWrappable.cpp.o [ 1732s] [348/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventInitBinding.cpp.o [ 1732s] [349/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchInitBinding.cpp.o [ 1732s] [350/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventBinding.cpp.o [ 1732s] [351/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchListBinding.cpp.o [ 1733s] [352/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ShadowRootBinding.cpp.o [ 1733s] [353/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsCustomBinding.cpp.o [ 1733s] [354/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebViewHoldable.cpp.o [ 1733s] [355/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrAutoKeywordBinding.cpp.o [ 1733s] [356/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsBinding.cpp.o [ 1733s] [357/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLBinding.cpp.o [ 1733s] [358/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrCSSNumericValueBinding.cpp.o [ 1733s] [359/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowOrServiceWorkerBinding.cpp.o [ 1733s] [360/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageImpl.cpp.o [ 1733s] [361/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestEventTargetBinding.cpp.o [ 1733s] [362/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingInstance.cpp.o [ 1733s] [363/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventBinding.cpp.o [ 1734s] [364/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestUploadBinding.cpp.o [ 1734s] [365/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageNamespaceImpl.cpp.o [ 1734s] [366/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/WebStorageNamespaceProvider.cpp.o [ 1734s] [367/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageManager.cpp.o [ 1734s] [368/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/VTTCueBinding.cpp.o [ 1734s] [369/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowHoldable.cpp.o [ 1735s] [370/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TreeWalkerBinding.cpp.o [ 1735s] [371/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicyDirectiveList.cpp.o [ 1735s] [372/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicySourceListDirective.cpp.o [ 1735s] [373/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowProxy.cpp.o [ 1735s] [374/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/Animation.cpp.o [ 1735s] [375/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingFunction.cpp.o [ 1735s] [376/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/CubicBezier.cpp.o [ 1735s] [377/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicy.cpp.o [ 1735s] [378/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/AnimationEvent.cpp.o [ 1735s] [379/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attribute.cpp.o [ 1735s] [380/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestBinding.cpp.o [ 1735s] [381/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLDocumentBinding.cpp.o [ 1735s] [382/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CSS.cpp.o [ 1735s] [383/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/history/HistoryManager.cpp.o [ 1735s] [384/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CloseEvent.cpp.o [ 1736s] [385/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixInit.cpp.o [ 1736s] [386/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMException.cpp.o [ 1736s] [387/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowBinding.cpp.o [ 1736s] [388/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPoint.cpp.o [ 1736s] [389/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attr.cpp.o [ 1736s] [390/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPointReadOnly.cpp.o [ 1736s] [391/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingOptions.cpp.o [ 1736s] [392/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CDATASection.cpp.o [ 1736s] [393/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMQuad.cpp.o [ 1737s] [394/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowCustomBinding.cpp.o [ 1737s] [395/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrix.cpp.o [ 1737s] [396/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Event.cpp.o [ 1737s] [397/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRect.cpp.o [ 1737s] [398/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Comment.cpp.o [ 1737s] [399/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectList.cpp.o [ 1737s] [400/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMImplementation.cpp.o [ 1738s] [401/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectReadOnly.cpp.o [ 1738s] [402/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixReadOnly.cpp.o [ 1738s] [403/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMParser.cpp.o [ 1738s] [404/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CharacterData.cpp.o [ 1738s] [405/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMTokenList.cpp.o [ 1738s] [406/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ExecutionContext.cpp.o [ 1739s] [407/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringList.cpp.o [ 1739s] [408/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringMap.cpp.o [ 1739s] [409/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DocumentFragment.cpp.o [ 1739s] [410/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLCollection.cpp.o [ 1739s] [411/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBaseElement.cpp.o [ 1739s] [412/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationUtil.cpp.o [ 1739s] [413/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDivElement.cpp.o [ 1739s] [414/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAreaElement.cpp.o [ 1740s] [415/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLButtonElement.cpp.o [ 1740s] [416/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDialogElement.cpp.o [ 1740s] [417/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFieldSetElement.cpp.o [ 1740s] [418/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/EventTarget.cpp.o [ 1740s] [419/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormControlsCollection.cpp.o [ 1740s] [420/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAnchorElement.cpp.o [ 1740s] [421/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBodyElement.cpp.o [ 1741s] [422/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHeadingElement.cpp.o [ 1741s] [423/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFontElement.cpp.o [ 1741s] [424/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHyperlinkContainer.cpp.o [ 1741s] [425/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHtmlElement.cpp.o [ 1741s] [426/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLegendElement.cpp.o [ 1741s] [427/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLIElement.cpp.o [ 1741s] [428/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLIFrameElement.cpp.o [ 1741s] [429/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDocument.cpp.o [ 1741s] [430/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLabelElement.cpp.o [ 1741s] [431/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationTask.cpp.o [ 1741s] [432/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMapElement.cpp.o [ 1742s] [433/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLListContainer.cpp.o [ 1742s] [434/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormElement.cpp.o [ 1742s] [435/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLVideoElement.cpp.o [ 1742s] [436/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLinkElement.cpp.o [ 1743s] [437/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLObjectElement.cpp.o [ 1743s] [438/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLModElement.cpp.o [ 1743s] [439/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptGroupElement.cpp.o [ 1743s] [440/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMetaElement.cpp.o [ 1743s] [441/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOListElement.cpp.o [ 1743s] [442/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOutputElement.cpp.o [ 1743s] [443/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionsCollection.cpp.o [ 1743s] [444/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLParamElement.cpp.o [ 1744s] [445/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLElement.cpp.o [ 1744s] [446/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionElement.cpp.o [ 1744s] [447/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSourceElement.cpp.o [ 1744s] [448/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLQuoteElement.cpp.o [ 1744s] [449/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCaptionElement.cpp.o [ 1744s] [450/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLInputElement.cpp.o [ 1744s] [451/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCellElement.cpp.o [ 1745s] [452/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Element.cpp.o [ 1745s] [453/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColElement.cpp.o [ 1745s] [454/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmapOptions.cpp.o [ 1745s] [455/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTitleElement.cpp.o [ 1745s] [456/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/KeyboardEvent.cpp.o [ 1745s] [457/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMediaElement.cpp.o [ 1745s] [458/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSelectElement.cpp.o [ 1745s] [459/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTablePartElement.cpp.o [ 1745s] [460/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColGroupElement.cpp.o [ 1745s] [461/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLScriptElement.cpp.o [ 1745s] [462/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Document.cpp.o [ 1745s] [463/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextAreaElement.cpp.o [ 1745s] [464/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmap.cpp.o [ 1745s] [465/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessageChannel.cpp.o [ 1745s] [466/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableSectionElement.cpp.o [ 1745s] [467/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPath.cpp.o [ 1745s] [468/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext.cpp.o [ 1745s] [469/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2D.cpp.o [ 1745s] [470/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableRowElement.cpp.o [ 1745s] [471/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2DMixIn.cpp.o [ 1745s] [472/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/HTMLCanvasElement.cpp.o [ 1746s] [473/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageBitmapRenderingContext.cpp.o [ 1746s] [474/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageData.cpp.o [ 1746s] [475/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTrackElement.cpp.o [ 1746s] [476/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/Path2D.cpp.o [ 1746s] [477/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/WebGLRenderingContext.cpp.o [ 1746s] [478/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/TextMetrics.cpp.o [ 1746s] [479/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUListElement.cpp.o [ 1746s] [480/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableElement.cpp.o [ 1746s] [481/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeList.cpp.o [ 1746s] [482/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUnknownElement.cpp.o [ 1746s] [483/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessagePort.cpp.o [ 1746s] [484/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLStyleElement.cpp.o [ 1746s] [485/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextEditable.cpp.o [ 1747s] [486/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NamedNodeMap.cpp.o [ 1747s] [487/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ProcessingInstruction.cpp.o [ 1747s] [488/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCueList.cpp.o [ 1748s] [489/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/UIEvent.cpp.o [ 1748s] [490/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TransitionEvent.cpp.o [ 1748s] [491/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Text.cpp.o [ 1748s] [492/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeListImpl.cpp.o [ 1748s] [493/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasImageSource.cpp.o [ 1748s] [494/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/WebOrigin.cpp.o [ 1748s] [495/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeIterator.cpp.o [ 1748s] [496/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageSmoothingQuality.cpp.o [ 1748s] [497/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntitySearch.cpp.o [ 1748s] [498/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrack.cpp.o [ 1748s] [499/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/SelectorQuery.cpp.o [ 1748s] [500/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementLookupTrie.cpp.o [ 1748s] [501/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityParser.cpp.o [ 1748s] [502/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Range.cpp.o [ 1748s] [503/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParserIdioms.cpp.o [ 1748s] [504/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPattern.cpp.o [ 1748s] [505/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityTable.cpp.o [ 1749s] [506/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasGradient.cpp.o [ 1749s] [507/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Avplay.cpp.o [ 1749s] [508/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/PseudoElement.cpp.o [ 1749s] [509/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCue.cpp.o [ 1749s] [510/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Touch.cpp.o [ 1749s] [511/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackList.cpp.o [ 1749s] [512/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchEvent.cpp.o [ 1749s] [513/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchList.cpp.o [ 1749s] [514/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementStack.cpp.o [ 1749s] [515/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TreeWalker.cpp.o [ 1750s] [516/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTokenizer.cpp.o [ 1750s] [517/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLFormattingElementList.cpp.o [ 1750s] [518/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLStackItem.cpp.o [ 1750s] [519/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLConstructionSite.cpp.o [ 1751s] [520/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParser.cpp.o [ 1751s] [521/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/PreloadScanner.cpp.o [ 1751s] [522/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/builder/html/HTMLDocumentBuilder.cpp.o [ 1751s] [523/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGCircleElement.cpp.o [ 1751s] [524/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Node.cpp.o [ 1751s] [525/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGAnimatedLength.cpp.o [ 1751s] [526/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/inspector/Inspector.cpp.o [ 1751s] [527/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Scrolling.cpp.o [ 1751s] [528/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Console.cpp.o [ 1752s] [529/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/TimeRanges.cpp.o [ 1752s] [530/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTreeBuilder.cpp.o [ 1752s] [531/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/RequestData.cpp.o [ 1752s] [532/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolygonElement.cpp.o [ 1752s] [533/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Response.cpp.o [ 1752s] [534/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolylineElement.cpp.o [ 1752s] [535/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Fetch.cpp.o [ 1752s] [536/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGImageElement.cpp.o [ 1752s] [537/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGElement.cpp.o [ 1752s] [538/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Body.cpp.o [ 1752s] [539/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/HeadersData.cpp.o [ 1752s] [540/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/ResponseData.cpp.o [ 1752s] [541/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGDocument.cpp.o [ 1752s] [542/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedCanvas.cpp.o [ 1752s] [543/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/FetchUtils.cpp.o [ 1752s] [544/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPathElement.cpp.o [ 1752s] [545/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGRectElement.cpp.o [ 1752s] [546/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Headers.cpp.o [ 1752s] [547/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGEllipseElement.cpp.o [ 1753s] [548/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLineElement.cpp.o [ 1753s] [549/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGSVGElement.cpp.o [ 1753s] [550/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/xml/XMLSerializer.cpp.o [ 1753s] [551/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Request.cpp.o [ 1753s] [552/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGClipPathElement.cpp.o [ 1753s] [553/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStream.cpp.o [ 1753s] [554/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGTextElement.cpp.o [ 1753s] [555/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamBuffer.cpp.o [ 1754s] [556/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGStyleElement.cpp.o [ 1754s] [557/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultReader.cpp.o [ 1754s] [558/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGUseElement.cpp.o [ 1754s] [559/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultController.cpp.o [ 1754s] [560/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fileapi/Blob.cpp.o [ 1754s] [561/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGScriptElement.cpp.o [ 1754s] [562/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLength.cpp.o [ 1756s] [563/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/ImageDecoder.cpp.o [ 1757s] [564/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameCounterText.cpp.o [ 1757s] [565/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameQuoteText.cpp.o [ 1758s] [566/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInline.cpp.o [ 1758s] [567/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedObject.cpp.o [ 1758s] [568/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxBlockLayout.cpp.o [ 1758s] [569/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptGroupBox.cpp.o [ 1758s] [570/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedIFrame.cpp.o [ 1759s] [571/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableObjectBox.cpp.o [ 1759s] [572/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedImage.cpp.o [ 1759s] [573/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameSelectBox.cpp.o [ 1759s] [574/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameDocument.cpp.o [ 1759s] [575/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/battery/Battery.cpp.o [ 1759s] [576/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedVideo.cpp.o [ 1759s] [577/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameButtonBox.cpp.o [ 1759s] [578/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptionBox.cpp.o [ 1759s] [579/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCaptionBox.cpp.o [ 1759s] [580/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableRowBox.cpp.o [ 1759s] [581/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastApplication.cpp.o [ 1759s] [582/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableColBox.cpp.o [ 1759s] [583/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGInvisibleBox.cpp.o [ 1759s] [584/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/DIALRunnable.cpp.o [ 1759s] [585/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastConfig.cpp.o [ 1759s] [586/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastServer.cpp.o [ 1759s] [587/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/SSDPRunnable.cpp.o [ 1759s] [588/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBox.cpp.o [ 1759s] [589/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameFlexibleBox.cpp.o [ 1759s] [590/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCellBox.cpp.o [ 1760s] [591/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableSectionBox.cpp.o [ 1760s] [592/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplaced.cpp.o [ 1760s] [593/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGEllipseBox.cpp.o [ 1760s] [594/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaDevices.cpp.o [ 1760s] [595/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableBox.cpp.o [ 1760s] [596/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/RepaintRegionTracker.cpp.o [ 1760s] [597/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStream.cpp.o [ 1760s] [598/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCCertificate.cpp.o [ 1760s] [599/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStreamTrack.cpp.o [ 1760s] [600/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCConfiguration.cpp.o [ 1760s] [601/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceCandidate.cpp.o [ 1760s] [602/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannel.cpp.o [ 1760s] [603/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannelEvent.cpp.o [ 1760s] [604/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDtlsTransport.cpp.o [ 1760s] [605/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCError.cpp.o [ 1760s] [606/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceTransport.cpp.o [ 1760s] [607/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGClipPathBox.cpp.o [ 1760s] [608/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInputBox.cpp.o [ 1760s] [609/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceServer.cpp.o [ 1760s] [610/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/LayoutRepaintTracker.cpp.o [ 1760s] [611/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGLineBox.cpp.o [ 1760s] [612/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpSender.cpp.o [ 1760s] [613/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnection.cpp.o [ 1760s] [614/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceErrorEvent.cpp.o [ 1760s] [615/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceEvent.cpp.o [ 1761s] [616/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSessionDescription.cpp.o [ 1761s] [617/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSctpTransport.cpp.o [ 1761s] [618/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpReceiver.cpp.o [ 1761s] [619/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/LWSRunnable.cpp.o [ 1761s] [620/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpTransceiver.cpp.o [ 1761s] [621/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCStatsReport.cpp.o [ 1761s] [622/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/WebRtcManager.cpp.o [ 1761s] [623/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCTrackEvent.cpp.o [ 1761s] [624/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGCircleBox.cpp.o [ 1761s] [625/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketLWS.cpp.o [ 1761s] [626/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketNN.cpp.o [ 1761s] [627/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/WebSocket.cpp.o [ 1761s] [628/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGBox.cpp.o [ 1761s] [629/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/CanvasFillStrokeSource.cpp.o [ 1761s] [630/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Connection.cpp.o [ 1761s] [631/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/JobQueue.cpp.o [ 1761s] [632/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/IORunnable.cpp.o [ 1761s] [633/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Message.cpp.o [ 1762s] [634/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/ShadowBlur.cpp.o [ 1762s] [635/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameGridBox.cpp.o [ 1762s] [636/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorker.cpp.o [ 1762s] [637/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerContainer.cpp.o [ 1762s] [638/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerAgent.cpp.o [ 1762s] [639/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/BaseRunnable.cpp.o [ 1762s] [640/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTreeBuilder.cpp.o [ 1762s] [641/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/BufferedNativeImageData.cpp.o [ 1763s] [642/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/GeolocationTizen.cpp.o [ 1763s] [643/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistration.cpp.o [ 1763s] [644/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/Frame.cpp.o [ 1763s] [645/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/PositionError.cpp.o [ 1763s] [646/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRequest.cpp.o [ 1763s] [647/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerClientConnection.cpp.o [ 1763s] [648/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerExecutor.cpp.o [ 1763s] [649/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBox.cpp.o [ 1763s] [650/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerGlobalScope.cpp.o [ 1763s] [651/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/TextDecorationData.cpp.o [ 1763s] [652/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostJobHandler.cpp.o [ 1763s] [653/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerServer.cpp.o [ 1763s] [654/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationJob.cpp.o [ 1763s] [655/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/Notification.cpp.o [ 1763s] [656/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationService.cpp.o [ 1763s] [657/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushManager.cpp.o [ 1763s] [658/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushServiceAgent.cpp.o [ 1763s] [659/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscription.cpp.o [ 1763s] [660/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ErrorData.cpp.o [ 1763s] [661/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscriptionOptions.cpp.o [ 1763s] [662/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGUseBox.cpp.o [ 1763s] [663/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Compositor.cpp.o [ 1763s] [664/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBuffer.cpp.o [ 1763s] [665/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPathBox.cpp.o [ 1763s] [666/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/MessageLoop.cpp.o [ 1763s] [667/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/SpeechSynthesis.cpp.o [ 1763s] [668/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/MediaElementAudioSourceNode.cpp.o [ 1763s] [669/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioScheduledSourceNode.cpp.o [ 1763s] [670/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioNode.cpp.o [ 1763s] [671/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/BaseAudioContext.cpp.o [ 1763s] [672/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolygonBox.cpp.o [ 1763s] [673/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerGlobalScope.cpp.o [ 1763s] [674/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WebWorker.cpp.o [ 1763s] [675/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerLocation.cpp.o [ 1763s] [676/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/StackingContext.cpp.o [ 1763s] [677/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerNavigator.cpp.o [ 1763s] [678/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerScriptController.cpp.o [ 1763s] [679/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Coordinates.cpp.o [ 1763s] [680/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGRectBox.cpp.o [ 1763s] [681/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/Profiling.cpp.o [ 1764s] [682/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geoposition.cpp.o [ 1764s] [683/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/Timer.cpp.o [ 1764s] [684/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/MessageServiceWorker.cpp.o [ 1764s] [685/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Canvas.cpp.o [ 1764s] [686/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolylineBox.cpp.o [ 1764s] [687/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequest.cpp.o [ 1764s] [688/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/RegistrationOptions.cpp.o [ 1764s] [689/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJob.cpp.o [ 1764s] [690/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJobData.cpp.o [ 1764s] [691/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequestJob.cpp.o [ 1764s] [692/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/MediaSource.cpp.o [ 1765s] [693/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerData.cpp.o [ 1765s] [694/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geolocation.cpp.o [ 1765s] [695/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/NetworkURLResourceRequestJobDelegate.cpp.o [ 1765s] [696/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/ThreadPool.cpp.o [ 1765s] [697/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBufferList.cpp.o [ 1765s] [698/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGSVGBox.cpp.o [ 1765s] [699/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostConnection.cpp.o [ 1765s] [700/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/font/Font.cpp.o [ 1765s] [701/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGTextBox.cpp.o [ 1765s] [702/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistrationData.cpp.o [ 1765s] [703/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/LayoutFlowLoggerBuilder.cpp.o [ 1765s] [704/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxInlineLayout.cpp.o [ 1765s] [705/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerProcessManager.cpp.o [ 1766s] [706/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/AdaptedThread.cpp.o [ 1766s] [707/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Mutex.cpp.o [ 1766s] [708/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Semaphore.cpp.o [ 1766s] [709/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSourceParser.cpp.o [ 1766s] [710/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Thread.cpp.o [ 1766s] [711/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameTreeBuilderSVG.cpp.o [ 1766s] [712/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/NavigatorMixin.cpp.o [ 1767s] [713/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WindowOrWorkerGlobalScope.cpp.o [ 1767s] [714/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSAngle.cpp.o [ 1767s] [715/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBuffer.cpp.o [ 1767s] [716/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/BorderImage.cpp.o [ 1767s] [717/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSLength.cpp.o [ 1767s] [718/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebBase.cpp.o [ 1767s] [719/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/storage/Storage.cpp.o [ 1767s] [720/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Serializer.cpp.o [ 1767s] [721/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSGradientValue.cpp.o [ 1768s] [722/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Navigator.cpp.o [ 1768s] [723/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/History.cpp.o [ 1768s] [724/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Screen.cpp.o [ 1768s] [725/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSFilterFunction.cpp.o [ 1768s] [726/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSProperty.cpp.o [ 1768s] [727/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSource.cpp.o [ 1768s] [728/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/AncestorSelectorFilter.cpp.o [ 1768s] [729/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CalcData.cpp.o [ 1768s] [730/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleLookupTrie.cpp.o [ 1768s] [731/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSNumericValue.cpp.o [ 1769s] [732/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSTime.cpp.o [ 1769s] [733/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSKeywordValue.cpp.o [ 1769s] [734/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSRuleList.cpp.o [ 1769s] [735/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSUnitValue.cpp.o [ 1769s] [736/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSVariableSyntaxTreeBuilder.cpp.o [ 1769s] [737/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ContentData.cpp.o [ 1769s] [738/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archivable.cpp.o [ 1769s] [739/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archiver.cpp.o [ 1770s] [740/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Location.cpp.o [ 1770s] [741/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CounterStyle.cpp.o [ 1770s] [742/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleValue.cpp.o [ 1770s] [743/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ImageValue.cpp.o [ 1770s] [744/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ListStyleData.cpp.o [ 1770s] [745/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleRule.cpp.o [ 1770s] [746/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuery.cpp.o [ 1770s] [747/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/ProgramOptions.cpp.o [ 1771s] [748/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/FilterFunctions.cpp.o [ 1771s] [749/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryEvaluator.cpp.o [ 1771s] [750/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaList.cpp.o [ 1771s] [751/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheet.cpp.o [ 1771s] [752/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/NamedColors.cpp.o [ 1771s] [753/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/PositionedMaskData.cpp.o [ 1771s] [754/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleTransitionData.cpp.o [ 1771s] [755/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ShadowData.cpp.o [ 1771s] [756/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleBackgroundData.cpp.o [ 1771s] [757/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/launcher/WebWorkerEntry.cpp.o [ 1771s] [758/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Unit.cpp.o [ 1772s] [759/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Window.cpp.o [ 1772s] [760/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/UnitHelper.cpp.o [ 1772s] [761/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleAnimationData.cpp.o [ 1772s] [762/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryList.cpp.o [ 1772s] [763/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSParser.cpp.o [ 1772s] [764/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryListMatcher.cpp.o [ 1772s] [765/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/GlobalOptions.cpp.o [ 1772s] [766/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Id.cpp.o [ 1772s] [767/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AttributeName.cpp.o [ 1772s] [768/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Cryptographic.cpp.o [ 1772s] [769/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/GradientData.cpp.o [ 1773s] [770/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AtomicString.cpp.o [ 1773s] [771/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuerySet.cpp.o [ 1773s] [772/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/LineBreakerIteratorPool.cpp.o [ 1773s] [773/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Length.cpp.o [ 1773s] [774/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleSheet.cpp.o [ 1773s] [775/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/RandomEngine.cpp.o [ 1773s] [776/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Message.cpp.o [ 1773s] [777/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebView.cpp.o [ 1773s] [778/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheetList.cpp.o [ 1773s] [779/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/String.cpp.o [ 1773s] [780/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/BrowsingContext.cpp.o [ 1773s] [781/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/QualifiedName.cpp.o [ 1774s] [782/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopWindows.cpp.o [ 1774s] [783/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/TextConverter.cpp.o [ 1774s] [784/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaValues.cpp.o [ 1774s] [785/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleRule.cpp.o [ 1774s] [786/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairoUtils.cpp.o [ 1774s] [787/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopEFL.cpp.o [ 1774s] [788/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorMock.cpp.o [ 1774s] [789/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasMock.cpp.o [ 1774s] [790/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URLSearchParams.cpp.o [ 1774s] [791/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorGL.cpp.o [ 1775s] [792/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathMock.cpp.o [ 1775s] [793/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasSkia.cpp.o [ 1775s] [794/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/hb-icu/HarfBuzzICU.cpp.o [ 1775s] [795/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyle.cpp.o [ 1775s] [796/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorSkia.cpp.o [ 1775s] [797/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplMock.cpp.o [ 1775s] [798/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplSkia.cpp.o [ 1775s] [799/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/FormData.cpp.o [ 1775s] [800/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioTizen.cpp.o [ 1775s] [801/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathSkia.cpp.o [ 1775s] [802/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathCairo.cpp.o [ 1775s] [803/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudio.cpp.o [ 1775s] [804/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioMock.cpp.o [ 1775s] [805/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizen.cpp.o [ 1775s] [806/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTV.cpp.o [ 1775s] [807/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizenBase.cpp.o [ 1775s] [808/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtc.cpp.o [ 1775s] [809/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcLinux.cpp.o [ 1775s] [810/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcTizen.cpp.o [ 1775s] [811/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MockMediaPlayer.cpp.o [ 1775s] [812/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorCairo.cpp.o [ 1775s] [813/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/Directory.cpp.o [ 1775s] [814/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCacheEntry.cpp.o [ 1775s] [815/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCache.cpp.o [ 1776s] [816/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyleCSSStyleDeclaration.cpp.o [ 1776s] [817/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URL.cpp.o [ 1776s] [818/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/ImageUtils.cpp.o [ 1776s] [819/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/File.cpp.o [ 1776s] [820/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/process/base/Process.cpp.o [ 1776s] [821/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/CompressedNativeImageDataImpl.cpp.o [ 1776s] [822/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSBase.cpp.o [ 1776s] [823/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/AnimatedGIFNativeImageDataImpl.cpp.o [ 1776s] [824/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSTV.cpp.o [ 1776s] [825/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/webrtc/VideoCapturer.cpp.o [ 1776s] [826/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/HeaderResource.cpp.o [ 1776s] [827/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/NativeImageDataImpl.cpp.o [ 1777s] [828/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/XMLHttpRequest.cpp.o [ 1777s] [829/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerWindows.cpp.o [ 1777s] [830/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceURL.cpp.o [ 1777s] [831/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinEFL.cpp.o [ 1777s] [832/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinWindows.cpp.o [ 1777s] [833/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/android/AndroidBridge.cpp.o [ 1777s] [834/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopLibUV.cpp.o [ 1777s] [835/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerEFL.cpp.o [ 1777s] [836/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/Demuxer.cpp.o [ 1778s] [837/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MP4PacketGenerator.cpp.o [ 1778s] [838/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebView.cpp.o [ 1778s] [839/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerWebM.cpp.o [ 1778s] [840/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/StreamInfo.cpp.o [ 1778s] [841/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinLibUV.cpp.o [ 1778s] [842/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPRequest.cpp.o [ 1778s] [843/881] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/WebWidgetAPIInstance.cpp.o [ 1778s] [844/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/curl/NetworkSharedResourceManager.cpp.o [ 1778s] [845/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ElementResourceClient.cpp.o [ 1778s] [846/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPTransaction.cpp.o [ 1778s] [847/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerLibUV.cpp.o [ 1778s] [848/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPResponse.cpp.o [ 1778s] [849/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerMP4.cpp.o [ 1778s] [850/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/public/DeviceInfo.cpp.o [ 1778s] [851/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/TextResource.cpp.o [ 1779s] [852/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/FontResource.cpp.o [ 1779s] [853/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPHeaderMap.cpp.o [ 1779s] [854/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairo.cpp.o [ 1779s] [855/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/VirtualCursorData.cpp.o [ 1779s] [856/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplHeadless.cpp.o [ 1779s] [857/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGL.cpp.o [ 1779s] [858/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPUtil.cpp.o [ 1779s] [859/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/Resource.cpp.o [ 1779s] [860/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/SVGNativeImageDataImpl.cpp.o [ 1779s] [861/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplCairo.cpp.o [ 1779s] [862/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/ecore_wayland2/LWEWebViewEcoreWayland2.cpp.o [ 1779s] [863/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/efl/LWEWebViewEFL.cpp.o [ 1779s] [864/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/JavaScriptNativeHandler.cpp.o [ 1779s] [865/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGB.cpp.o [ 1779s] [866/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWE.cpp.o [ 1780s] [867/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ImageResource.cpp.o [ 1780s] [868/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/glfw/LWEWebViewGLFW.cpp.o [ 1780s] [869/881] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionManager.cpp.o [ 1780s] [870/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceLoader.cpp.o [ 1780s] [871/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleDeclaration.cpp.o [ 1780s] [872/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayer.cpp.o [ 1780s] [873/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/dali/LWEWebViewDALi.cpp.o [ 1780s] [874/881] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionAdapter.cpp.o [ 1780s] [875/881] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/TizenDeviceAPILoaderForEscargot.cpp.o [ 1780s] [876/881] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/Extension.cpp.o [ 1781s] [877/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/PlatformWindow.cpp.o [ 1782s] [878/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebContainer.cpp.o [ 1784s] [879/881] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Style.cpp.o [ 1791s] [880/881] Linking CXX static library out_tizen/unified_mobile/release/lib/libescargot.a [ 2234s] [881/881] Linking CXX shared library out_tizen/unified_mobile/release/lib/liblightweight-web-engine-dali-plugin.mobile.so [ 2235s] + rm -f CMakeCache.txt [ 2235s] + cmake CMakeLists.txt -DMODE=release -DHOST=tizen -DARCH=x86_64 -DCUSTOM=unified_mobile -DBACKEND=efl_cairo_gl -DLTO=1 -DTARGETNAME=lightweight-web-engine.mobile -G Ninja [ 2235s] -- The C compiler identification is GNU 9.2.0 [ 2235s] -- The CXX compiler identification is GNU 9.2.0 [ 2235s] -- Check for working C compiler: /bin/cc [ 2235s] -- Check for working C compiler: /bin/cc -- works [ 2235s] -- Detecting C compiler ABI info [ 2235s] -- Detecting C compiler ABI info - done [ 2235s] -- Detecting C compile features [ 2235s] -- Detecting C compile features - done [ 2235s] -- Check for working CXX compiler: /bin/c++ [ 2235s] -- Check for working CXX compiler: /bin/c++ -- works [ 2235s] -- Detecting CXX compiler ABI info [ 2235s] -- Detecting CXX compiler ABI info - done [ 2235s] -- Detecting CXX compile features [ 2235s] -- Detecting CXX compile features - done [ 2235s] -- Found PkgConfig: /bin/pkg-config (found version "0.28") [ 2235s] -- Checking for modules 'libpng;freetype2;fontconfig;harfbuzz;elementary;ecore;ecore-imf' [ 2235s] -- Found libpng, version 1.6.37 [ 2235s] -- Found freetype2, version 23.1.17 [ 2235s] -- Found fontconfig, version 2.13.1 [ 2235s] -- Found harfbuzz, version 2.6.4 [ 2235s] -- Found elementary, version 1.24.0 [ 2235s] -- Found ecore, version 1.24.0 [ 2235s] -- Found ecore-imf, version 1.24.0 [ 2236s] -- Checking for module 'ecore-imf-evas' [ 2236s] -- Found ecore-imf-evas, version 1.24.0 [ 2236s] -- Checking for module 'libtbm' [ 2236s] -- Found libtbm, version 3.0.0 [ 2236s] -- Checking for module 'cairo' [ 2236s] -- Found cairo, version 1.14.2 [ 2236s] -- Checking for modules 'capi-media-player;capi-network-connection' [ 2236s] -- Found capi-media-player, version [ 2236s] -- Found capi-network-connection, version [ 2236s] -- Looking for cap_set_flag in cap [ 2236s] -- Looking for cap_set_flag in cap - not found [ 2236s] -- Checking for module 'dlog' [ 2236s] -- Found dlog, version 1.0 [ 2236s] -- Starfish [ 2236s] -- FLAGS: -std=c++11-g3-Wall-Wextra-Werror-Wno-unused-parameter-Wno-unused-result-Wno-unused-variable-Wno-unused-function-Wno-maybe-uninitialized-Wno-deprecated-declarations-Wno-type-limits-fno-math-errno-fdata-sections-ffunction-sections-Wno-invalid-offsetof-fvisibility=hidden-fno-omit-frame-pointer-fstack-protector-fPIC-frounding-math-fsignaling-nans-Wno-unused-but-set-variable-Wno-unused-but-set-parameter-Wno-attributes-Wno-class-memaccess-Wno-deprecated-copy-Wno-cast-function-type-Wno-stringop-truncation-Wno-pessimizing-move-Wno-format-nonliteral-fno-rtti-O2-flto-O2-g2-pipe-Wall-Wp,-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector-strong-Wformat-security-fmessage-length=0-frecord-gcc-switches-Wl,-z,relro,--as-needed-feliminate-unused-debug-types--param=ssp-buffer-size=4-fdiagnostics-color=never-m64-march=nehalem-msse4.2-mfpmath=sse-fasynchronous-unwind-tables-fno-omit-frame-pointer-g-DSTARFISH_TIZEN_MAJOR_VERSION=6-DSTARFISH_TIZEN_VERSION_6_0 [ 2236s] -- LIBRARIES: clipperescargotmp4parsewebmskia_matrixpthreadcurlsslcryptojpeggifturbojpegrtdlcapi-location-manager-Wl,-soname,liblightweight-web-engine.so.1png16zfontconfigfreetypeharfbuzzelementarydlpthreadecore_evasecore_fileecore_conedjemevasectorluameldbusefreetefreet_mimeefreet_trashethumb_clientethumbecore_waylandwayland-cursorxkbcommonuuidxdg-shell-clienttext-clienttizen-extension-clientwayland-tbm-clientwayland-clienttbmcapi-base-commontdm-clientecore_wl2emotioneioeetemileecoreeflecore_imfecore_inputeoeinapthreadcairoecore_imf_evasefleoeinapthreadtbmcapi-base-commoncapi-media-playercapi-media-tooltbmcapi-media-sound-managercapi-network-connectioncapi-base-common [ 2236s] -- DEFINITIONS: -DSTARFISH_TIZEN-DSTARFISH_TIZEN_OBS-DTIZEN_DEVICE_API-DSIZE_MAX=0xffffffff-DSTARFISH_ENABLE_ANIMATION-DSTARFISH_ENABLE_RUNTIME_ICU_BINDER-DSTARFISH_ENABLE_MULTIMEDIA-DSTARFISH_ENABLE_MULTI_THREAD_IMAGE_DECODING-DNDEBUG-DSTARFISH_EFL_CAIRO [ 2236s] -- LDFLAGS: -Wl,--gc-sections-Wl,-rpath=/usr/local/lib-flto [ 2236s] -- INCLUDE_DIRS: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/inc/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/rapidjson/include/usr/include/elementary-1/usr/include/efreet-1/usr/include/ethumb-client-1/usr/include/ethumb-1/usr/include/edje-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-imf-evas-1/usr/include/embryo-1/usr/include/efreet-1/usr/include/ecore-audio-1/usr/include/ecore-wayland-1/usr/include/wayland-extension/usr/include/ecore-wl2-1/usr/include/wayland-extension/usr/include/emotion-1/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ector-1/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/eio-1/usr/include/efreet-1/usr/include/ecore-ipc-1/usr/include/ecore-imf-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/eet-1/usr/include/emile-1/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/libmount/usr/include/blkid/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/cairo/usr/include/pixman-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/uuid/usr/include/freetype2/usr/include/fribidi/usr/include/harfbuzz/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/libpng16/usr/include/ecore-imf-evas-1/usr/include/ecore-imf-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ecore-1/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/MP4Parse/source/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/webm/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/bdwgc/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/src/api/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/runtime_icu_binder/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsg/dist/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsgcpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/clipper/cpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/earcut.hpp/include/mapbox/usr/include/media/usr/include/network/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/deviceapi/src//usr/include/dlog/usr/include/location/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/include/core/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libwebsockets/build/tizen/x86_64/release/include [ 2236s] -- Configuring done [ 2236s] -- Generating done [ 2236s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 2236s] + ninja starfish.shared_library [ 2236s] [1/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferBinding.cpp.o [ 2236s] [2/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BaseAudioContextBinding.cpp.o [ 2236s] [3/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BatteryManagerBinding.cpp.o [ 2236s] [4/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceNodeBinding.cpp.o [ 2236s] [5/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceOptionsBinding.cpp.o [ 2236s] [6/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextBinding.cpp.o [ 2236s] [7/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioDestinationNodeBinding.cpp.o [ 2236s] [8/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferOptionsBinding.cpp.o [ 2236s] [9/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrDOMStringBinding.cpp.o [ 2237s] [10/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioScheduledSourceNodeBinding.cpp.o [ 2237s] [11/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioNodeBinding.cpp.o [ 2237s] [12/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextOptionsBinding.cpp.o [ 2237s] [13/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCache.cpp.o [ 2237s] [14/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCacheEntry.cpp.o [ 2237s] [15/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasImageSourceOrBlobOrImageDataBinding.cpp.o [ 2239s] [16/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericTypeBinding.cpp.o [ 2239s] [17/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPUtil.cpp.o [ 2239s] [18/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobCustomBinding.cpp.o [ 2239s] [19/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DBinding.cpp.o [ 2239s] [20/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobOrBufferSourceOrUSVStringOrReadableStreamBinding.cpp.o [ 2239s] [21/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DOrWebGLRenderingContextOrImageBitmapRenderingContextBinding.cpp.o [ 2239s] [22/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/curl/NetworkSharedResourceManager.cpp.o [ 2239s] [23/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CoordinatesBinding.cpp.o [ 2239s] [24/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeywordValueBinding.cpp.o [ 2239s] [25/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSCounterStyleRuleBinding.cpp.o [ 2240s] [26/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSMediaRuleBinding.cpp.o [ 2240s] [27/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSBinding.cpp.o [ 2240s] [28/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSConditionRuleBinding.cpp.o [ 2240s] [29/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobBinding.cpp.o [ 2240s] [30/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSSupportsRuleBinding.cpp.o [ 2240s] [31/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNamespaceRuleBinding.cpp.o [ 2240s] [32/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrBlobOrDOMStringBinding.cpp.o [ 2240s] [33/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleValueBinding.cpp.o [ 2240s] [34/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventBinding.cpp.o [ 2240s] [35/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSImportRuleBinding.cpp.o [ 2240s] [36/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericValueBinding.cpp.o [ 2240s] [37/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleBinding.cpp.o [ 2240s] [38/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventInitBinding.cpp.o [ 2240s] [39/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ArrayBufferViewOrArrayBufferBinding.cpp.o [ 2240s] [40/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationBinding.cpp.o [ 2240s] [41/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSUnitValueBinding.cpp.o [ 2240s] [42/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/Starfish.cpp.o [ 2240s] [43/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasGradientBinding.cpp.o [ 2240s] [44/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasPatternBinding.cpp.o [ 2240s] [45/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSFontFaceRuleBinding.cpp.o [ 2240s] [46/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframeRuleBinding.cpp.o [ 2240s] [47/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleRuleBinding.cpp.o [ 2240s] [48/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/StaticStrings.cpp.o [ 2241s] [49/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CDATASectionBinding.cpp.o [ 2241s] [50/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframesRuleBinding.cpp.o [ 2241s] [51/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleSheetBinding.cpp.o [ 2241s] [52/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AttrBinding.cpp.o [ 2241s] [53/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleDeclarationBinding.cpp.o [ 2241s] [54/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSGroupingRuleBinding.cpp.o [ 2241s] [55/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleListBinding.cpp.o [ 2242s] [56/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventInitBinding.cpp.o [ 2242s] [57/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventBinding.cpp.o [ 2242s] [58/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventInitBinding.cpp.o [ 2243s] [59/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrix2DInitBinding.cpp.o [ 2243s] [60/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventInitBinding.cpp.o [ 2243s] [61/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixInitBinding.cpp.o [ 2243s] [62/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointInitBinding.cpp.o [ 2243s] [63/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointReadOnlyBinding.cpp.o [ 2243s] [64/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventBinding.cpp.o [ 2243s] [65/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventBinding.cpp.o [ 2243s] [66/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrCanvasGradientOrCanvasPatternBinding.cpp.o [ 2243s] [67/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventBinding.cpp.o [ 2243s] [68/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrFunctionBinding.cpp.o [ 2243s] [69/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectBinding.cpp.o [ 2243s] [70/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointBinding.cpp.o [ 2243s] [71/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixBinding.cpp.o [ 2243s] [72/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectReadOnlyBinding.cpp.o [ 2243s] [73/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringListBinding.cpp.o [ 2243s] [74/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringMapBinding.cpp.o [ 2243s] [75/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMExceptionBinding.cpp.o [ 2243s] [76/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrMediaStreamTrackBinding.cpp.o [ 2243s] [77/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCanvasElementBinding.cpp.o [ 2243s] [78/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMQuadBinding.cpp.o [ 2243s] [79/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfDOMStringBinding.cpp.o [ 2243s] [80/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataCustomBinding.cpp.o [ 2243s] [81/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrRTCOAuthCredentialBinding.cpp.o [ 2244s] [82/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectListBinding.cpp.o [ 2244s] [83/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixReadOnlyBinding.cpp.o [ 2244s] [84/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CommentBinding.cpp.o [ 2244s] [85/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataBinding.cpp.o [ 2244s] [86/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfdoubleBinding.cpp.o [ 2244s] [87/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EffectTimingBinding.cpp.o [ 2244s] [88/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMTokenListBinding.cpp.o [ 2245s] [89/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMImplementationBinding.cpp.o [ 2245s] [90/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMParserBinding.cpp.o [ 2245s] [91/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentCustomBinding.cpp.o [ 2245s] [92/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventOrDOMStringBinding.cpp.o [ 2245s] [93/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventInitBinding.cpp.o [ 2245s] [94/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventInitBinding.cpp.o [ 2246s] [95/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventBinding.cpp.o [ 2246s] [96/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentFragmentBinding.cpp.o [ 2246s] [97/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventModifierInitBinding.cpp.o [ 2246s] [98/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceInitBinding.cpp.o [ 2246s] [99/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentHoldable.cpp.o [ 2246s] [100/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceBinding.cpp.o [ 2246s] [101/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventInitBinding.cpp.o [ 2246s] [102/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementBinding.cpp.o [ 2246s] [103/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationBinding.cpp.o [ 2246s] [104/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapBinding.cpp.o [ 2246s] [105/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventBinding.cpp.o [ 2246s] [106/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeopositionBinding.cpp.o [ 2246s] [107/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentTypeBinding.cpp.o [ 2246s] [108/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventTargetBinding.cpp.o [ 2247s] [109/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GetRootNodeOptionsBinding.cpp.o [ 2247s] [110/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentBinding.cpp.o [ 2247s] [111/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationCustomBinding.cpp.o [ 2247s] [112/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAreaElementBinding.cpp.o [ 2247s] [113/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FormDataBinding.cpp.o [ 2247s] [114/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ElementBinding.cpp.o [ 2248s] [115/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCollectionBinding.cpp.o [ 2248s] [116/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAnchorElementBinding.cpp.o [ 2248s] [117/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBaseElementBinding.cpp.o [ 2248s] [118/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLButtonElementBinding.cpp.o [ 2248s] [119/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAudioElementBinding.cpp.o [ 2248s] [120/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBodyElementBinding.cpp.o [ 2248s] [121/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDListElementBinding.cpp.o [ 2248s] [122/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementOrlongBinding.cpp.o [ 2248s] [123/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDialogElementBinding.cpp.o [ 2248s] [124/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBRElementBinding.cpp.o [ 2249s] [125/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDivElementBinding.cpp.o [ 2249s] [126/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementBinding.cpp.o [ 2249s] [127/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFieldSetElementBinding.cpp.o [ 2249s] [128/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDocumentBinding.cpp.o [ 2249s] [129/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceNodeBinding.cpp.o [ 2250s] [130/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHRElementBinding.cpp.o [ 2250s] [131/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementCustomBinding.cpp.o [ 2250s] [132/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormControlsCollectionBinding.cpp.o [ 2250s] [133/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFontElementBinding.cpp.o [ 2250s] [134/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadingElementBinding.cpp.o [ 2250s] [135/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLIFrameElementBinding.cpp.o [ 2250s] [136/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormElementBinding.cpp.o [ 2250s] [137/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHtmlElementBinding.cpp.o [ 2250s] [138/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadElementBinding.cpp.o [ 2250s] [139/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLegendElementBinding.cpp.o [ 2251s] [140/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementBinding.cpp.o [ 2251s] [141/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLIElementBinding.cpp.o [ 2251s] [142/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLinkElementBinding.cpp.o [ 2251s] [143/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMapElementBinding.cpp.o [ 2251s] [144/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementBinding.cpp.o [ 2251s] [145/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLabelElementBinding.cpp.o [ 2251s] [146/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMediaElementBinding.cpp.o [ 2251s] [147/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMetaElementBinding.cpp.o [ 2251s] [148/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOListElementBinding.cpp.o [ 2251s] [149/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapRenderingContextBinding.cpp.o [ 2251s] [150/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataBinding.cpp.o [ 2252s] [151/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementOrHTMLOptGroupElementBinding.cpp.o [ 2252s] [152/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLObjectElementBinding.cpp.o [ 2252s] [153/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLModElementBinding.cpp.o [ 2252s] [154/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptGroupElementBinding.cpp.o [ 2252s] [155/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/LocationBinding.cpp.o [ 2252s] [156/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementOrSVGScriptElementBinding.cpp.o [ 2252s] [157/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParagraphElementBinding.cpp.o [ 2252s] [158/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaDevicesBinding.cpp.o [ 2253s] [159/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParamElementBinding.cpp.o [ 2253s] [160/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementBinding.cpp.o [ 2253s] [161/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLQuoteElementBinding.cpp.o [ 2253s] [162/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceOptionsBinding.cpp.o [ 2253s] [163/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLPreElementBinding.cpp.o [ 2253s] [164/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOutputElementBinding.cpp.o [ 2253s] [165/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionsCollectionBinding.cpp.o [ 2253s] [166/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamBinding.cpp.o [ 2253s] [167/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementBinding.cpp.o [ 2253s] [168/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamConstraintsBinding.cpp.o [ 2253s] [169/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSourceElementBinding.cpp.o [ 2253s] [170/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamTrackBinding.cpp.o [ 2253s] [171/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintSetBinding.cpp.o [ 2253s] [172/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintsBinding.cpp.o [ 2253s] [173/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSelectElementBinding.cpp.o [ 2253s] [174/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLStyleElementBinding.cpp.o [ 2254s] [175/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSpanElementBinding.cpp.o [ 2254s] [176/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapOptionsBinding.cpp.o [ 2254s] [177/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataCustomBinding.cpp.o [ 2254s] [178/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHElementBinding.cpp.o [ 2254s] [179/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTFootElementBinding.cpp.o [ 2254s] [180/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCCertificateBinding.cpp.o [ 2254s] [181/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HeadersBinding.cpp.o [ 2255s] [182/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHeadElementBinding.cpp.o [ 2255s] [183/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HistoryBinding.cpp.o [ 2255s] [184/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationBinding.cpp.o [ 2255s] [185/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeAnimationOptionsBinding.cpp.o [ 2255s] [186/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationOptionsBinding.cpp.o [ 2255s] [187/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DBinding.cpp.o [ 2255s] [188/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DOrDOMStringBinding.cpp.o [ 2255s] [189/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventInitBinding.cpp.o [ 2255s] [190/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCaptionElementBinding.cpp.o [ 2255s] [191/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapBinding.cpp.o [ 2255s] [192/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushManagerBinding.cpp.o [ 2255s] [193/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableRowElementBinding.cpp.o [ 2255s] [194/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTitleElementBinding.cpp.o [ 2255s] [195/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionBinding.cpp.o [ 2255s] [196/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsBinding.cpp.o [ 2255s] [197/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTextAreaElementBinding.cpp.o [ 2255s] [198/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsInitBinding.cpp.o [ 2255s] [199/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCAnswerOptionsBinding.cpp.o [ 2255s] [200/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeEffectOptionsBinding.cpp.o [ 2255s] [201/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCConfigurationBinding.cpp.o [ 2255s] [202/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventInitBinding.cpp.o [ 2255s] [203/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelBinding.cpp.o [ 2255s] [204/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventBinding.cpp.o [ 2255s] [205/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableColElementBinding.cpp.o [ 2255s] [206/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorBinding.cpp.o [ 2255s] [207/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventInitBinding.cpp.o [ 2255s] [208/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelInitBinding.cpp.o [ 2255s] [209/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDtlsTransportBinding.cpp.o [ 2255s] [210/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorInitBinding.cpp.o [ 2255s] [211/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateBinding.cpp.o [ 2255s] [212/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidatePairBinding.cpp.o [ 2255s] [213/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateInitBinding.cpp.o [ 2255s] [214/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceServerBinding.cpp.o [ 2255s] [215/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceTransportBinding.cpp.o [ 2255s] [216/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableSectionElementBinding.cpp.o [ 2255s] [217/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionBinding.cpp.o [ 2255s] [218/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferAnswerOptionsBinding.cpp.o [ 2255s] [219/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferOptionsBinding.cpp.o [ 2255s] [220/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventBinding.cpp.o [ 2255s] [221/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverInitBinding.cpp.o [ 2255s] [222/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventInitBinding.cpp.o [ 2255s] [223/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventBinding.cpp.o [ 2255s] [224/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventInitBinding.cpp.o [ 2255s] [225/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpParametersBinding.cpp.o [ 2255s] [226/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpReceiverBinding.cpp.o [ 2255s] [227/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSendParametersBinding.cpp.o [ 2255s] [228/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSenderBinding.cpp.o [ 2255s] [229/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverBinding.cpp.o [ 2255s] [230/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSctpTransportBinding.cpp.o [ 2255s] [231/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionBinding.cpp.o [ 2255s] [232/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaListBinding.cpp.o [ 2255s] [233/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionInitBinding.cpp.o [ 2255s] [234/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCStatsReportBinding.cpp.o [ 2255s] [235/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCellElementBinding.cpp.o [ 2255s] [236/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableElementBinding.cpp.o [ 2255s] [237/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventBinding.cpp.o [ 2255s] [238/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventInitBinding.cpp.o [ 2256s] [239/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventInitBinding.cpp.o [ 2256s] [240/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUnknownElementBinding.cpp.o [ 2256s] [241/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTrackElementBinding.cpp.o [ 2256s] [242/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventBinding.cpp.o [ 2256s] [243/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventBinding.cpp.o [ 2256s] [244/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventBinding.cpp.o [ 2256s] [245/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUListElementBinding.cpp.o [ 2256s] [246/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaSourceBinding.cpp.o [ 2256s] [247/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListBinding.cpp.o [ 2256s] [248/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLVideoElementBinding.cpp.o [ 2256s] [249/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventInitBinding.cpp.o [ 2256s] [250/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageChannelBinding.cpp.o [ 2256s] [251/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessagePortBinding.cpp.o [ 2257s] [252/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventInitBinding.cpp.o [ 2257s] [253/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventBinding.cpp.o [ 2257s] [254/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventBinding.cpp.o [ 2257s] [255/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NavigatorBinding.cpp.o [ 2258s] [256/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventInitBinding.cpp.o [ 2258s] [257/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PositionErrorBinding.cpp.o [ 2258s] [258/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOAuthCredentialBinding.cpp.o [ 2258s] [259/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RegistrationOptionsBinding.cpp.o [ 2258s] [260/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeBinding.cpp.o [ 2258s] [261/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventBinding.cpp.o [ 2258s] [262/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultReaderBinding.cpp.o [ 2258s] [263/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamBinding.cpp.o [ 2258s] [264/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestInitBinding.cpp.o [ 2259s] [265/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeOrDOMStringBinding.cpp.o [ 2259s] [266/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestOrUSVStringBinding.cpp.o [ 2259s] [267/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWorkerInstance.cpp.o [ 2259s] [268/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeFilterBinding.cpp.o [ 2259s] [269/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultControllerBinding.cpp.o [ 2259s] [270/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGAnimatedLengthBinding.cpp.o [ 2259s] [271/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestBinding.cpp.o [ 2259s] [272/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseInitBinding.cpp.o [ 2259s] [273/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerGlobalScopeBinding.cpp.o [ 2259s] [274/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeIteratorBinding.cpp.o [ 2259s] [275/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerBinding.cpp.o [ 2259s] [276/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerContainerBinding.cpp.o [ 2259s] [277/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProcessingInstructionBinding.cpp.o [ 2259s] [278/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseBinding.cpp.o [ 2259s] [279/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerRegistrationBinding.cpp.o [ 2259s] [280/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventInitBinding.cpp.o [ 2259s] [281/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NamedNodeMapBinding.cpp.o [ 2259s] [282/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisBinding.cpp.o [ 2259s] [283/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGAnimatedLength.cpp.o [ 2259s] [284/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeListBinding.cpp.o [ 2259s] [285/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventBinding.cpp.o [ 2259s] [286/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisUtteranceBinding.cpp.o [ 2259s] [287/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisVoiceBinding.cpp.o [ 2260s] [288/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLengthBinding.cpp.o [ 2260s] [289/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLConstructionSite.cpp.o [ 2260s] [290/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RangeBinding.cpp.o [ 2260s] [291/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextMetricsBinding.cpp.o [ 2260s] [292/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGClipPathElementBinding.cpp.o [ 2260s] [293/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/PreloadScanner.cpp.o [ 2260s] [294/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDefsElementBinding.cpp.o [ 2260s] [295/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGEllipseElementBinding.cpp.o [ 2261s] [296/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGCircleElementBinding.cpp.o [ 2261s] [297/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDocumentBinding.cpp.o [ 2261s] [298/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGImageElementBinding.cpp.o [ 2261s] [299/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGGElementBinding.cpp.o [ 2261s] [300/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGElementBinding.cpp.o [ 2261s] [301/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPathElementBinding.cpp.o [ 2261s] [302/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScreenBinding.cpp.o [ 2262s] [303/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollToOptionsBinding.cpp.o [ 2262s] [304/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollOptionsBinding.cpp.o [ 2262s] [305/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLineElementBinding.cpp.o [ 2262s] [306/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolylineElementBinding.cpp.o [ 2262s] [307/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventInitBinding.cpp.o [ 2262s] [308/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolygonElementBinding.cpp.o [ 2262s] [309/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferListBinding.cpp.o [ 2262s] [310/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptEngineInstance.cpp.o [ 2262s] [311/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWindowInstance.cpp.o [ 2262s] [312/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebSocketBinding.cpp.o [ 2262s] [313/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebGLRenderingContextBinding.cpp.o [ 2262s] [314/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventBinding.cpp.o [ 2262s] [315/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGRectElementBinding.cpp.o [ 2262s] [316/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGScriptElementBinding.cpp.o [ 2262s] [317/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeBinding.cpp.o [ 2262s] [318/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeCustomBinding.cpp.o [ 2262s] [319/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerLocationBinding.cpp.o [ 2262s] [320/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerNavigatorBinding.cpp.o [ 2262s] [321/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferBinding.cpp.o [ 2263s] [322/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGStyleElementBinding.cpp.o [ 2263s] [323/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGUseElementBinding.cpp.o [ 2263s] [324/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StorageBinding.cpp.o [ 2263s] [325/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGSVGElementBinding.cpp.o [ 2263s] [326/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetListBinding.cpp.o [ 2263s] [327/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLBinding.cpp.o [ 2263s] [328/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/testRunnerBinding.cpp.o [ 2263s] [329/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingSecurity.cpp.o [ 2263s] [330/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueBinding.cpp.o [ 2263s] [331/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackBinding.cpp.o [ 2263s] [332/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGTextElementBinding.cpp.o [ 2263s] [333/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueListBinding.cpp.o [ 2263s] [334/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackListBinding.cpp.o [ 2263s] [335/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TimeRangesBinding.cpp.o [ 2263s] [336/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchBinding.cpp.o [ 2263s] [337/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchInitBinding.cpp.o [ 2263s] [338/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetBinding.cpp.o [ 2264s] [339/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchListBinding.cpp.o [ 2264s] [340/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventInitBinding.cpp.o [ 2264s] [341/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchEventBinding.cpp.o [ 2264s] [342/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextBinding.cpp.o [ 2264s] [343/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventBinding.cpp.o [ 2264s] [344/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptWrappable.cpp.o [ 2265s] [345/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventInitBinding.cpp.o [ 2265s] [346/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsCustomBinding.cpp.o [ 2265s] [347/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ShadowRootBinding.cpp.o [ 2265s] [348/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventBinding.cpp.o [ 2265s] [349/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowOrServiceWorkerBinding.cpp.o [ 2265s] [350/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingInstance.cpp.o [ 2265s] [351/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrCSSNumericValueBinding.cpp.o [ 2265s] [352/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsBinding.cpp.o [ 2265s] [353/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebViewHoldable.cpp.o [ 2265s] [354/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrAutoKeywordBinding.cpp.o [ 2266s] [355/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageImpl.cpp.o [ 2266s] [356/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestUploadBinding.cpp.o [ 2266s] [357/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestEventTargetBinding.cpp.o [ 2266s] [358/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/Animation.cpp.o [ 2266s] [359/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingFunction.cpp.o [ 2266s] [360/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TreeWalkerBinding.cpp.o [ 2266s] [361/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/CubicBezier.cpp.o [ 2266s] [362/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/WebStorageNamespaceProvider.cpp.o [ 2266s] [363/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageNamespaceImpl.cpp.o [ 2266s] [364/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/VTTCueBinding.cpp.o [ 2266s] [365/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/AnimationEvent.cpp.o [ 2266s] [366/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicyDirectiveList.cpp.o [ 2266s] [367/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicySourceListDirective.cpp.o [ 2266s] [368/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attribute.cpp.o [ 2267s] [369/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageManager.cpp.o [ 2267s] [370/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicy.cpp.o [ 2267s] [371/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowProxy.cpp.o [ 2267s] [372/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowBinding.cpp.o [ 2267s] [373/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowHoldable.cpp.o [ 2267s] [374/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestBinding.cpp.o [ 2267s] [375/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CloseEvent.cpp.o [ 2267s] [376/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLDocumentBinding.cpp.o [ 2268s] [377/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/history/HistoryManager.cpp.o [ 2268s] [378/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixInit.cpp.o [ 2269s] [379/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMException.cpp.o [ 2269s] [380/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attr.cpp.o [ 2269s] [381/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CSS.cpp.o [ 2269s] [382/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingOptions.cpp.o [ 2269s] [383/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CDATASection.cpp.o [ 2269s] [384/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPoint.cpp.o [ 2269s] [385/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPointReadOnly.cpp.o [ 2270s] [386/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowCustomBinding.cpp.o [ 2270s] [387/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRect.cpp.o [ 2270s] [388/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectReadOnly.cpp.o [ 2270s] [389/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMQuad.cpp.o [ 2270s] [390/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Comment.cpp.o [ 2271s] [391/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectList.cpp.o [ 2271s] [392/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrix.cpp.o [ 2272s] [393/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMImplementation.cpp.o [ 2272s] [394/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Event.cpp.o [ 2273s] [395/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixReadOnly.cpp.o [ 2273s] [396/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ExecutionContext.cpp.o [ 2274s] [397/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringList.cpp.o [ 2274s] [398/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationUtil.cpp.o [ 2274s] [399/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMParser.cpp.o [ 2274s] [400/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DocumentFragment.cpp.o [ 2274s] [401/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringMap.cpp.o [ 2274s] [402/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMTokenList.cpp.o [ 2274s] [403/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CharacterData.cpp.o [ 2275s] [404/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAreaElement.cpp.o [ 2275s] [405/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBaseElement.cpp.o [ 2276s] [406/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDialogElement.cpp.o [ 2276s] [407/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLIElement.cpp.o [ 2276s] [408/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLButtonElement.cpp.o [ 2276s] [409/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLCollection.cpp.o [ 2276s] [410/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAnchorElement.cpp.o [ 2276s] [411/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHeadingElement.cpp.o [ 2277s] [412/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBodyElement.cpp.o [ 2277s] [413/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDivElement.cpp.o [ 2277s] [414/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/EventTarget.cpp.o [ 2277s] [415/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormControlsCollection.cpp.o [ 2278s] [416/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFontElement.cpp.o [ 2278s] [417/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFieldSetElement.cpp.o [ 2278s] [418/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationTask.cpp.o [ 2279s] [419/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDocument.cpp.o [ 2279s] [420/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHyperlinkContainer.cpp.o [ 2279s] [421/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHtmlElement.cpp.o [ 2279s] [422/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLegendElement.cpp.o [ 2279s] [423/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLIFrameElement.cpp.o [ 2280s] [424/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLabelElement.cpp.o [ 2281s] [425/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMapElement.cpp.o [ 2281s] [426/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLListContainer.cpp.o [ 2282s] [427/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLModElement.cpp.o [ 2282s] [428/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLObjectElement.cpp.o [ 2282s] [429/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormElement.cpp.o [ 2282s] [430/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLinkElement.cpp.o [ 2283s] [431/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLParamElement.cpp.o [ 2283s] [432/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptGroupElement.cpp.o [ 2283s] [433/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionElement.cpp.o [ 2283s] [434/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMetaElement.cpp.o [ 2283s] [435/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOutputElement.cpp.o [ 2284s] [436/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOListElement.cpp.o [ 2284s] [437/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionsCollection.cpp.o [ 2284s] [438/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLQuoteElement.cpp.o [ 2284s] [439/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLImageElement.cpp.o [ 2284s] [440/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCaptionElement.cpp.o [ 2284s] [441/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLElement.cpp.o [ 2285s] [442/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSourceElement.cpp.o [ 2285s] [443/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColElement.cpp.o [ 2285s] [444/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLInputElement.cpp.o [ 2285s] [445/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColGroupElement.cpp.o [ 2286s] [446/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMediaElement.cpp.o [ 2286s] [447/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableSectionElement.cpp.o [ 2286s] [448/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCellElement.cpp.o [ 2286s] [449/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableRowElement.cpp.o [ 2287s] [450/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextAreaElement.cpp.o [ 2287s] [451/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Element.cpp.o [ 2287s] [452/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Document.cpp.o [ 2287s] [453/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTitleElement.cpp.o [ 2287s] [454/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmap.cpp.o [ 2287s] [455/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTablePartElement.cpp.o [ 2288s] [456/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSelectElement.cpp.o [ 2288s] [457/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPath.cpp.o [ 2288s] [458/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/KeyboardEvent.cpp.o [ 2288s] [459/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext.cpp.o [ 2288s] [460/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUnknownElement.cpp.o [ 2288s] [461/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableElement.cpp.o [ 2288s] [462/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2D.cpp.o [ 2288s] [463/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2DMixIn.cpp.o [ 2288s] [464/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/HTMLCanvasElement.cpp.o [ 2288s] [465/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessageChannel.cpp.o [ 2288s] [466/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageBitmapRenderingContext.cpp.o [ 2288s] [467/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageData.cpp.o [ 2288s] [468/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/Path2D.cpp.o [ 2288s] [469/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/TextMetrics.cpp.o [ 2288s] [470/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/WebGLRenderingContext.cpp.o [ 2288s] [471/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmapOptions.cpp.o [ 2288s] [472/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUListElement.cpp.o [ 2289s] [473/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTrackElement.cpp.o [ 2289s] [474/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLStyleElement.cpp.o [ 2289s] [475/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLVideoElement.cpp.o [ 2289s] [476/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLScriptElement.cpp.o [ 2290s] [477/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessagePort.cpp.o [ 2290s] [478/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCueList.cpp.o [ 2291s] [479/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextEditable.cpp.o [ 2291s] [480/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ProcessingInstruction.cpp.o [ 2292s] [481/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NamedNodeMap.cpp.o [ 2292s] [482/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TransitionEvent.cpp.o [ 2292s] [483/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/WebOrigin.cpp.o [ 2292s] [484/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeListImpl.cpp.o [ 2292s] [485/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/UIEvent.cpp.o [ 2292s] [486/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeIterator.cpp.o [ 2292s] [487/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeList.cpp.o [ 2293s] [488/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Range.cpp.o [ 2293s] [489/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityParser.cpp.o [ 2293s] [490/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasImageSource.cpp.o [ 2293s] [491/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrack.cpp.o [ 2293s] [492/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/SelectorQuery.cpp.o [ 2293s] [493/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasGradient.cpp.o [ 2294s] [494/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageSmoothingQuality.cpp.o [ 2294s] [495/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Text.cpp.o [ 2294s] [496/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntitySearch.cpp.o [ 2294s] [497/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementLookupTrie.cpp.o [ 2294s] [498/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Touch.cpp.o [ 2294s] [499/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Avplay.cpp.o [ 2294s] [500/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityTable.cpp.o [ 2294s] [501/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPattern.cpp.o [ 2294s] [502/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParserIdioms.cpp.o [ 2294s] [503/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackList.cpp.o [ 2294s] [504/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchList.cpp.o [ 2295s] [505/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/PseudoElement.cpp.o [ 2295s] [506/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchEvent.cpp.o [ 2295s] [507/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCue.cpp.o [ 2296s] [508/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TreeWalker.cpp.o [ 2297s] [509/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementStack.cpp.o [ 2297s] [510/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTokenizer.cpp.o [ 2298s] [511/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLFormattingElementList.cpp.o [ 2298s] [512/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPathElement.cpp.o [ 2298s] [513/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParser.cpp.o [ 2299s] [514/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLStackItem.cpp.o [ 2299s] [515/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Node.cpp.o [ 2299s] [516/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/inspector/Inspector.cpp.o [ 2299s] [517/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/MimeType.cpp.o [ 2299s] [518/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Scrolling.cpp.o [ 2300s] [519/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/TimeRanges.cpp.o [ 2300s] [520/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Body.cpp.o [ 2300s] [521/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Console.cpp.o [ 2300s] [522/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/builder/html/HTMLDocumentBuilder.cpp.o [ 2300s] [523/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/FetchUtils.cpp.o [ 2300s] [524/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGDocument.cpp.o [ 2300s] [525/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/RequestData.cpp.o [ 2301s] [526/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Fetch.cpp.o [ 2301s] [527/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/HeadersData.cpp.o [ 2301s] [528/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGCircleElement.cpp.o [ 2301s] [529/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGEllipseElement.cpp.o [ 2301s] [530/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Request.cpp.o [ 2301s] [531/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLineElement.cpp.o [ 2301s] [532/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGImageElement.cpp.o [ 2302s] [533/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGRectElement.cpp.o [ 2302s] [534/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedCanvas.cpp.o [ 2302s] [535/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolygonElement.cpp.o [ 2302s] [536/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Headers.cpp.o [ 2302s] [537/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/ResponseData.cpp.o [ 2302s] [538/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGSVGElement.cpp.o [ 2302s] [539/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGElement.cpp.o [ 2302s] [540/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Response.cpp.o [ 2303s] [541/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTreeBuilder.cpp.o [ 2303s] [542/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolylineElement.cpp.o [ 2303s] [543/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStream.cpp.o [ 2303s] [544/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/xml/XMLSerializer.cpp.o [ 2304s] [545/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGTextElement.cpp.o [ 2304s] [546/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultController.cpp.o [ 2304s] [547/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultReader.cpp.o [ 2304s] [548/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamBuffer.cpp.o [ 2304s] [549/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGClipPathElement.cpp.o [ 2304s] [550/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGUseElement.cpp.o [ 2304s] [551/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGStyleElement.cpp.o [ 2305s] [552/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLength.cpp.o [ 2305s] [553/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fileapi/Blob.cpp.o [ 2306s] [554/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGScriptElement.cpp.o [ 2309s] [555/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameCounterText.cpp.o [ 2310s] [556/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInline.cpp.o [ 2312s] [557/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedObject.cpp.o [ 2312s] [558/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameQuoteText.cpp.o [ 2314s] [559/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptionBox.cpp.o [ 2314s] [560/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxBlockLayout.cpp.o [ 2314s] [561/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptGroupBox.cpp.o [ 2314s] [562/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameButtonBox.cpp.o [ 2315s] [563/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedIFrame.cpp.o [ 2315s] [564/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameSelectBox.cpp.o [ 2315s] [565/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameDocument.cpp.o [ 2315s] [566/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/battery/Battery.cpp.o [ 2315s] [567/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCaptionBox.cpp.o [ 2315s] [568/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/font/Font.cpp.o [ 2315s] [569/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedImage.cpp.o [ 2315s] [570/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableObjectBox.cpp.o [ 2315s] [571/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/DIALRunnable.cpp.o [ 2315s] [572/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableColBox.cpp.o [ 2316s] [573/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedVideo.cpp.o [ 2316s] [574/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBox.cpp.o [ 2316s] [575/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastApplication.cpp.o [ 2316s] [576/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastConfig.cpp.o [ 2316s] [577/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastServer.cpp.o [ 2316s] [578/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/SSDPRunnable.cpp.o [ 2316s] [579/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInputBox.cpp.o [ 2316s] [580/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCellBox.cpp.o [ 2316s] [581/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGInvisibleBox.cpp.o [ 2316s] [582/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameFlexibleBox.cpp.o [ 2316s] [583/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplaced.cpp.o [ 2317s] [584/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableRowBox.cpp.o [ 2317s] [585/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGEllipseBox.cpp.o [ 2317s] [586/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGCircleBox.cpp.o [ 2317s] [587/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannelEvent.cpp.o [ 2317s] [588/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDtlsTransport.cpp.o [ 2317s] [589/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaDevices.cpp.o [ 2317s] [590/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStream.cpp.o [ 2317s] [591/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStreamTrack.cpp.o [ 2317s] [592/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/LayoutRepaintTracker.cpp.o [ 2317s] [593/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCCertificate.cpp.o [ 2317s] [594/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCConfiguration.cpp.o [ 2317s] [595/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannel.cpp.o [ 2317s] [596/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceCandidate.cpp.o [ 2317s] [597/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCError.cpp.o [ 2317s] [598/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGClipPathBox.cpp.o [ 2317s] [599/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceServer.cpp.o [ 2317s] [600/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceTransport.cpp.o [ 2318s] [601/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnection.cpp.o [ 2318s] [602/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGBox.cpp.o [ 2318s] [603/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceErrorEvent.cpp.o [ 2318s] [604/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceEvent.cpp.o [ 2318s] [605/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpReceiver.cpp.o [ 2318s] [606/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpSender.cpp.o [ 2318s] [607/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSctpTransport.cpp.o [ 2318s] [608/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpTransceiver.cpp.o [ 2318s] [609/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSessionDescription.cpp.o [ 2318s] [610/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCTrackEvent.cpp.o [ 2318s] [611/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCStatsReport.cpp.o [ 2318s] [612/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/WebRtcManager.cpp.o [ 2318s] [613/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/LWSRunnable.cpp.o [ 2318s] [614/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketLWS.cpp.o [ 2318s] [615/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketNN.cpp.o [ 2318s] [616/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/WebSocket.cpp.o [ 2318s] [617/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableSectionBox.cpp.o [ 2319s] [618/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/Frame.cpp.o [ 2319s] [619/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableBox.cpp.o [ 2320s] [620/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/RepaintRegionTracker.cpp.o [ 2320s] [621/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Connection.cpp.o [ 2320s] [622/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameGridBox.cpp.o [ 2320s] [623/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/IORunnable.cpp.o [ 2320s] [624/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/JobQueue.cpp.o [ 2320s] [625/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGLineBox.cpp.o [ 2320s] [626/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Message.cpp.o [ 2321s] [627/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/CanvasFillStrokeSource.cpp.o [ 2321s] [628/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorker.cpp.o [ 2321s] [629/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/ShadowBlur.cpp.o [ 2321s] [630/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerAgent.cpp.o [ 2321s] [631/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerContainer.cpp.o [ 2321s] [632/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/GeolocationTizen.cpp.o [ 2322s] [633/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTreeBuilder.cpp.o [ 2322s] [634/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistration.cpp.o [ 2322s] [635/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/BufferedNativeImageData.cpp.o [ 2322s] [636/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/BaseRunnable.cpp.o [ 2322s] [637/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerClientConnection.cpp.o [ 2322s] [638/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRequest.cpp.o [ 2322s] [639/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBox.cpp.o [ 2322s] [640/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/ImageDecoder.cpp.o [ 2322s] [641/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerExecutor.cpp.o [ 2322s] [642/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/Notification.cpp.o [ 2322s] [643/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationJob.cpp.o [ 2322s] [644/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerGlobalScope.cpp.o [ 2322s] [645/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostJobHandler.cpp.o [ 2322s] [646/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerServer.cpp.o [ 2322s] [647/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationService.cpp.o [ 2322s] [648/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushManager.cpp.o [ 2322s] [649/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushServiceAgent.cpp.o [ 2322s] [650/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscription.cpp.o [ 2322s] [651/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscriptionOptions.cpp.o [ 2322s] [652/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/PositionError.cpp.o [ 2322s] [653/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Compositor.cpp.o [ 2323s] [654/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/StackingContext.cpp.o [ 2323s] [655/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGRectBox.cpp.o [ 2323s] [656/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/SpeechSynthesis.cpp.o [ 2323s] [657/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/TextAlternativeHelper.cpp.o [ 2323s] [658/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBuffer.cpp.o [ 2323s] [659/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBufferSourceNode.cpp.o [ 2323s] [660/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/TextDecorationData.cpp.o [ 2323s] [661/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioContext.cpp.o [ 2323s] [662/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/Profiling.cpp.o [ 2323s] [663/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioDestinationNode.cpp.o [ 2323s] [664/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioNode.cpp.o [ 2323s] [665/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioScheduledSourceNode.cpp.o [ 2323s] [666/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/BaseAudioContext.cpp.o [ 2323s] [667/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/MediaElementAudioSourceNode.cpp.o [ 2323s] [668/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WebWorker.cpp.o [ 2323s] [669/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerGlobalScope.cpp.o [ 2324s] [670/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerLocation.cpp.o [ 2324s] [671/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerNavigator.cpp.o [ 2324s] [672/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerScriptController.cpp.o [ 2324s] [673/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/MessageLoop.cpp.o [ 2324s] [674/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/Timer.cpp.o [ 2324s] [675/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolylineBox.cpp.o [ 2325s] [676/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPathBox.cpp.o [ 2325s] [677/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolygonBox.cpp.o [ 2325s] [678/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Canvas.cpp.o [ 2325s] [679/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGUseBox.cpp.o [ 2325s] [680/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geoposition.cpp.o [ 2325s] [681/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Coordinates.cpp.o [ 2325s] [682/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ErrorData.cpp.o [ 2325s] [683/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/RegistrationOptions.cpp.o [ 2325s] [684/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequestJob.cpp.o [ 2325s] [685/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/MessageServiceWorker.cpp.o [ 2326s] [686/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGSVGBox.cpp.o [ 2326s] [687/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerData.cpp.o [ 2326s] [688/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBufferList.cpp.o [ 2326s] [689/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGTextBox.cpp.o [ 2326s] [690/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJob.cpp.o [ 2327s] [691/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geolocation.cpp.o [ 2327s] [692/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/MediaSource.cpp.o [ 2327s] [693/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequest.cpp.o [ 2327s] [694/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxInlineLayout.cpp.o [ 2327s] [695/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJobData.cpp.o [ 2327s] [696/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/NetworkURLResourceRequestJobDelegate.cpp.o [ 2327s] [697/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistrationData.cpp.o [ 2327s] [698/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerProcessManager.cpp.o [ 2328s] [699/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostConnection.cpp.o [ 2328s] [700/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Mutex.cpp.o [ 2328s] [701/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Semaphore.cpp.o [ 2328s] [702/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/AdaptedThread.cpp.o [ 2328s] [703/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSourceParser.cpp.o [ 2328s] [704/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/LayoutFlowLoggerBuilder.cpp.o [ 2329s] [705/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameTreeBuilderSVG.cpp.o [ 2329s] [706/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Thread.cpp.o [ 2329s] [707/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/ThreadPool.cpp.o [ 2330s] [708/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/NavigatorMixin.cpp.o [ 2330s] [709/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WindowOrWorkerGlobalScope.cpp.o [ 2331s] [710/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/storage/Storage.cpp.o [ 2331s] [711/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archiver.cpp.o [ 2332s] [712/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Navigator.cpp.o [ 2332s] [713/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/FilterFunctions.cpp.o [ 2332s] [714/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebBase.cpp.o [ 2332s] [715/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBuffer.cpp.o [ 2332s] [716/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSProperty.cpp.o [ 2332s] [717/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/BorderImage.cpp.o [ 2333s] [718/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSLength.cpp.o [ 2333s] [719/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSAngle.cpp.o [ 2333s] [720/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Serializer.cpp.o [ 2333s] [721/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSGradientValue.cpp.o [ 2333s] [722/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleLookupTrie.cpp.o [ 2334s] [723/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Screen.cpp.o [ 2334s] [724/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSFilterFunction.cpp.o [ 2334s] [725/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSTime.cpp.o [ 2334s] [726/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/History.cpp.o [ 2334s] [727/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/AncestorSelectorFilter.cpp.o [ 2334s] [728/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ContentData.cpp.o [ 2335s] [729/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSource.cpp.o [ 2335s] [730/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CalcData.cpp.o [ 2335s] [731/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSVariableSyntaxTreeBuilder.cpp.o [ 2335s] [732/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSKeywordValue.cpp.o [ 2335s] [733/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Location.cpp.o [ 2335s] [734/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSNumericValue.cpp.o [ 2336s] [735/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archivable.cpp.o [ 2336s] [736/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSRuleList.cpp.o [ 2336s] [737/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleValue.cpp.o [ 2336s] [738/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ImageValue.cpp.o [ 2337s] [739/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CounterStyle.cpp.o [ 2337s] [740/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSUnitValue.cpp.o [ 2337s] [741/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleRule.cpp.o [ 2338s] [742/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ListStyleData.cpp.o [ 2338s] [743/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/ProgramOptions.cpp.o [ 2338s] [744/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuery.cpp.o [ 2339s] [745/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/NamedColors.cpp.o [ 2340s] [746/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleAnimationData.cpp.o [ 2340s] [747/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryEvaluator.cpp.o [ 2340s] [748/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/PositionedMaskData.cpp.o [ 2340s] [749/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleBackgroundData.cpp.o [ 2340s] [750/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheet.cpp.o [ 2340s] [751/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/launcher/WebWorkerEntry.cpp.o [ 2340s] [752/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ShadowData.cpp.o [ 2340s] [753/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Cryptographic.cpp.o [ 2341s] [754/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/UnitHelper.cpp.o [ 2341s] [755/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleTransitionData.cpp.o [ 2341s] [756/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryList.cpp.o [ 2341s] [757/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Length.cpp.o [ 2341s] [758/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Unit.cpp.o [ 2342s] [759/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AttributeName.cpp.o [ 2342s] [760/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/GradientData.cpp.o [ 2342s] [761/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Message.cpp.o [ 2342s] [762/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSParser.cpp.o [ 2342s] [763/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Id.cpp.o [ 2342s] [764/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AtomicString.cpp.o [ 2342s] [765/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/GlobalOptions.cpp.o [ 2342s] [766/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryListMatcher.cpp.o [ 2343s] [767/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/RandomEngine.cpp.o [ 2343s] [768/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaList.cpp.o [ 2343s] [769/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheetList.cpp.o [ 2343s] [770/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuerySet.cpp.o [ 2343s] [771/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/QualifiedName.cpp.o [ 2343s] [772/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/LineBreakerIteratorPool.cpp.o [ 2344s] [773/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Window.cpp.o [ 2344s] [774/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleSheet.cpp.o [ 2344s] [775/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/TextConverter.cpp.o [ 2345s] [776/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaValues.cpp.o [ 2346s] [777/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebView.cpp.o [ 2346s] [778/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasMock.cpp.o [ 2346s] [779/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorMock.cpp.o [ 2346s] [780/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleRule.cpp.o [ 2346s] [781/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairoUtils.cpp.o [ 2346s] [782/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/BrowsingContext.cpp.o [ 2346s] [783/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasSkia.cpp.o [ 2346s] [784/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopLibUV.cpp.o [ 2346s] [785/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopWindows.cpp.o [ 2347s] [786/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorCairo.cpp.o [ 2347s] [787/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorSkia.cpp.o [ 2347s] [788/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathMock.cpp.o [ 2347s] [789/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/hb-icu/HarfBuzzICU.cpp.o [ 2347s] [790/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/String.cpp.o [ 2347s] [791/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URLSearchParams.cpp.o [ 2347s] [792/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyle.cpp.o [ 2347s] [793/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplMock.cpp.o [ 2347s] [794/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathSkia.cpp.o [ 2348s] [795/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplSkia.cpp.o [ 2348s] [796/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudio.cpp.o [ 2348s] [797/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/Directory.cpp.o [ 2348s] [798/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/FormData.cpp.o [ 2348s] [799/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioTizen.cpp.o [ 2348s] [800/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioMock.cpp.o [ 2348s] [801/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTV.cpp.o [ 2348s] [802/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathCairo.cpp.o [ 2348s] [803/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtc.cpp.o [ 2348s] [804/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcLinux.cpp.o [ 2348s] [805/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/ImageUtils.cpp.o [ 2348s] [806/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcTizen.cpp.o [ 2348s] [807/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MockMediaPlayer.cpp.o [ 2348s] [808/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URL.cpp.o [ 2348s] [809/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/AnimatedGIFNativeImageDataImpl.cpp.o [ 2349s] [810/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/File.cpp.o [ 2349s] [811/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/process/base/Process.cpp.o [ 2349s] [812/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyleCSSStyleDeclaration.cpp.o [ 2349s] [813/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSBase.cpp.o [ 2349s] [814/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSTV.cpp.o [ 2349s] [815/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/NativeImageDataImpl.cpp.o [ 2349s] [816/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/webrtc/VideoCapturer.cpp.o [ 2349s] [817/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/CompressedNativeImageDataImpl.cpp.o [ 2350s] [818/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/HeaderResource.cpp.o [ 2351s] [819/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/XMLHttpRequest.cpp.o [ 2351s] [820/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceURL.cpp.o [ 2351s] [821/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerWindows.cpp.o [ 2351s] [822/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerLibUV.cpp.o [ 2352s] [823/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinWindows.cpp.o [ 2352s] [824/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinLibUV.cpp.o [ 2352s] [825/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/android/AndroidBridge.cpp.o [ 2352s] [826/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerWebM.cpp.o [ 2353s] [827/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/Demuxer.cpp.o [ 2353s] [828/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPResponse.cpp.o [ 2353s] [829/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/public/DeviceInfo.cpp.o [ 2353s] [830/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MP4PacketGenerator.cpp.o [ 2353s] [831/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPRequest.cpp.o [ 2353s] [832/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/FontResource.cpp.o [ 2353s] [833/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ElementResourceClient.cpp.o [ 2353s] [834/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/WebWidgetAPIInstance.cpp.o [ 2353s] [835/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebView.cpp.o [ 2354s] [836/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinEFL.cpp.o [ 2354s] [837/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopEFL.cpp.o [ 2354s] [838/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerEFL.cpp.o [ 2354s] [839/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/StreamInfo.cpp.o [ 2354s] [840/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairo.cpp.o [ 2354s] [841/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGB.cpp.o [ 2354s] [842/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerMP4.cpp.o [ 2354s] [843/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/SVGNativeImageDataImpl.cpp.o [ 2355s] [844/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/VirtualCursorData.cpp.o [ 2355s] [845/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPTransaction.cpp.o [ 2355s] [846/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplCairo.cpp.o [ 2355s] [847/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/TextResource.cpp.o [ 2355s] [848/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/Resource.cpp.o [ 2355s] [849/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPHeaderMap.cpp.o [ 2355s] [850/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplHeadless.cpp.o [ 2356s] [851/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorGL.cpp.o [ 2356s] [852/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWE.cpp.o [ 2357s] [853/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/JavaScriptNativeHandler.cpp.o [ 2357s] [854/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/ecore_wayland2/LWEWebViewEcoreWayland2.cpp.o [ 2357s] [855/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayer.cpp.o [ 2357s] [856/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/dali/LWEWebViewDALi.cpp.o [ 2357s] [857/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionManager.cpp.o [ 2358s] [858/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGL.cpp.o [ 2358s] [859/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionAdapter.cpp.o [ 2358s] [860/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/glfw/LWEWebViewGLFW.cpp.o [ 2358s] [861/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ImageResource.cpp.o [ 2358s] [862/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/TizenDeviceAPILoaderForEscargot.cpp.o [ 2359s] [863/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleDeclaration.cpp.o [ 2359s] [864/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceLoader.cpp.o [ 2359s] [865/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/efl/LWEWebViewEFL.cpp.o [ 2359s] [866/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/Extension.cpp.o [ 2359s] [867/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizenBase.cpp.o [ 2359s] [868/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizen.cpp.o [ 2360s] [869/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/PlatformWindow.cpp.o [ 2361s] [870/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebContainer.cpp.o [ 2366s] [871/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Style.cpp.o [ 2833s] [872/872] Linking CXX shared library out_tizen/unified_mobile/release/lib/liblightweight-web-engine.mobile.so [ 2833s] + ninja starfish.executable [ 2834s] [1/3] Building CXX object CMakeFiles/starfish.executable.dir/src/shell/testRunner.cpp.o [ 2835s] [2/3] Building CXX object CMakeFiles/starfish.executable.dir/src/shell/shell.cpp.o [ 3302s] [3/3] Linking CXX executable out_tizen/unified_mobile/release/lightweight-web-engine.mobile [ 3302s] + CFLAGS+=' -Os ' [ 3302s] + CXXFLAGS+=' -Os ' [ 3302s] + rm -f CMakeCache.txt [ 3302s] + cmake CMakeLists.txt -DMODE=release -DHOST=tizen -DARCH=x86_64 -DCUSTOM=unified_wearable -DBACKEND=dali -DLTO=1 -DTARGETNAME=lightweight-web-engine-dali-plugin.wearable -G Ninja [ 3302s] -- The C compiler identification is GNU 9.2.0 [ 3302s] -- The CXX compiler identification is GNU 9.2.0 [ 3302s] -- Check for working C compiler: /bin/cc [ 3302s] -- Check for working C compiler: /bin/cc -- works [ 3302s] -- Detecting C compiler ABI info [ 3302s] -- Detecting C compiler ABI info - done [ 3302s] -- Detecting C compile features [ 3303s] -- Detecting C compile features - done [ 3303s] -- Check for working CXX compiler: /bin/c++ [ 3303s] -- Check for working CXX compiler: /bin/c++ -- works [ 3303s] -- Detecting CXX compiler ABI info [ 3303s] -- Detecting CXX compiler ABI info - done [ 3303s] -- Detecting CXX compile features [ 3303s] -- Detecting CXX compile features - done [ 3303s] -- Found PkgConfig: /bin/pkg-config (found version "0.28") [ 3304s] -- Checking for modules 'dlog;libpng;freetype2;fontconfig;harfbuzz;elementary;ecore' [ 3304s] -- Found dlog, version 1.0 [ 3304s] -- Found libpng, version 1.6.37 [ 3304s] -- Found freetype2, version 23.1.17 [ 3304s] -- Found fontconfig, version 2.13.1 [ 3304s] -- Found harfbuzz, version 2.6.4 [ 3304s] -- Found elementary, version 1.24.0 [ 3304s] -- Found ecore, version 1.24.0 [ 3304s] -- Checking for module 'cairo' [ 3304s] -- Found cairo, version 1.14.2 [ 3304s] -- Checking for modules 'dlog;capi-media-player;capi-media-sound-manager;capi-system-info;capi-system-device' [ 3304s] -- Found dlog, version 1.0 [ 3304s] -- Found capi-media-player, version [ 3304s] -- Found capi-media-sound-manager, version 0.0.1 [ 3304s] -- Found capi-system-info, version 0.2.0 [ 3304s] -- Found capi-system-device, version [ 3304s] -- Checking for module 'bundle' [ 3304s] -- Found bundle, version 0.4.5 [ 3304s] -- Looking for cap_set_flag in cap [ 3304s] -- Looking for cap_set_flag in cap - not found [ 3304s] -- Checking for module 'dlog' [ 3304s] -- Found dlog, version 1.0 [ 3304s] -- Starfish [ 3304s] -- FLAGS: -std=c++11-g3-Wall-Wextra-Werror-Wno-unused-parameter-Wno-unused-result-Wno-unused-variable-Wno-unused-function-Wno-maybe-uninitialized-Wno-deprecated-declarations-Wno-type-limits-fno-math-errno-fdata-sections-ffunction-sections-Wno-invalid-offsetof-fvisibility=hidden-fno-omit-frame-pointer-fstack-protector-fPIC-frounding-math-fsignaling-nans-Wno-unused-but-set-variable-Wno-unused-but-set-parameter-Wno-attributes-Wno-class-memaccess-Wno-deprecated-copy-Wno-cast-function-type-Wno-stringop-truncation-Wno-pessimizing-move-Wno-format-nonliteral-O2-flto-O2-g2-pipe-Wall-Wp,-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector-strong-Wformat-security-fmessage-length=0-frecord-gcc-switches-Wl,-z,relro,--as-needed-feliminate-unused-debug-types--param=ssp-buffer-size=4-fdiagnostics-color=never-m64-march=nehalem-msse4.2-mfpmath=sse-fasynchronous-unwind-tables-fno-omit-frame-pointer-g-DSTARFISH_TIZEN_MAJOR_VERSION=6-DSTARFISH_TIZEN_VERSION_6_0-Os [ 3304s] -- LIBRARIES: clipperescargotmp4parsewebmskia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/out_tizen/unified_wearable/release/lib/libtuv.sopthreadcurlsslcryptojpeggif-Llib/tizendali-coredali-adaptordali-toolkitrtdlcapi-location-manager-Wl,-soname,liblightweight-web-engine-dali-plugin.so.1dlogpng16zfontconfigfreetypeharfbuzzelementarydlpthreadecore_evasecore_fileecore_imfecore_inputecore_conedjemevasectorluameldbusefreetefreet_mimeefreet_trashethumb_clientethumbecore_waylandwayland-cursorxkbcommonuuidxdg-shell-clienttext-clienttizen-extension-clientwayland-tbm-clientwayland-clienttbmcapi-base-commontdm-clientecore_wl2emotioneioeetemileecoreefleoeinapthreadcairodlogcapi-media-playercapi-media-tooltbmcapi-media-sound-managercapi-system-infocapi-system-devicecapi-base-commonbundlecapi-base-common [ 3304s] -- DEFINITIONS: -DSTARFISH_TIZEN-DSTARFISH_TIZEN_OBS-DTIZEN_DEVICE_API-DSIZE_MAX=0xffffffff-DSTARFISH_ENABLE_ANIMATION-DSTARFISH_ENABLE_RUNTIME_ICU_BINDER-DSTARFISH_TIZEN_WEARABLE_WIDGET-DSTARFISH_TIZEN_CAPI_LOCATION_MANAGER_ENABLED-DSTARFISH_DISABLE_OVERFLOW_SCROLL-DSTARFISH_ENABLE_OBSOLETE_SPEC-DSTARFISH_ENABLE_BATTERY_STATUS-DNDEBUG-DSTARFISH_DALI [ 3304s] -- LDFLAGS: -Wl,--gc-sections-Wl,-rpath=/usr/local/lib-flto [ 3304s] -- INCLUDE_DIRS: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/inc/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/rapidjson/include/usr/include/elementary-1/usr/include/efreet-1/usr/include/ethumb-client-1/usr/include/ethumb-1/usr/include/edje-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-imf-evas-1/usr/include/ecore-imf-1/usr/include/embryo-1/usr/include/efreet-1/usr/include/ecore-audio-1/usr/include/ecore-wayland-1/usr/include/wayland-extension/usr/include/ecore-wl2-1/usr/include/ecore-input-1/usr/include/wayland-extension/usr/include/emotion-1/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ector-1/usr/include/eeze-1/usr/include/libmount/usr/include/blkid/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/eio-1/usr/include/efreet-1/usr/include/ecore-file-1/usr/include/ecore-ipc-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/eet-1/usr/include/emile-1/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/cairo/usr/include/pixman-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/uuid/usr/include/freetype2/usr/include/fribidi/usr/include/harfbuzz/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/libpng16/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/MP4Parse/source/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/webm/usr/include/dali/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libtuv/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/bdwgc/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/src/api/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/runtime_icu_binder/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsg/dist/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsgcpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/clipper/cpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/earcut.hpp/include/mapbox/usr/include/dlog/usr/include/media/usr/include/system/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/deviceapi/src//usr/include/dlog/usr/include/location/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/include/core/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libwebsockets/build/tizen/x86_64/release/include [ 3304s] -- Configuring done [ 3305s] -- Generating done [ 3305s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 3305s] + ninja starfish.shared_library [ 3305s] [1/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.DataAtom.cpp.o [ 3305s] [2/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FullBox.cpp.o [ 3305s] [3/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.IINF.cpp.o [ 3305s] [4/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.CO64.cpp.o [ 3305s] [5/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ILOC.cpp.o [ 3305s] [6/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.Atom.cpp.o [ 3305s] [7/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.CTTS.cpp.o [ 3306s] [8/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MFHD.cpp.o [ 3306s] [9/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FREE.cpp.o [ 3306s] [10/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MVHD.cpp.o [ 3306s] [11/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.PADB.cpp.o [ 3306s] [12/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.PITM.cpp.o [ 3306s] [13/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.IPMC.cpp.o [ 3306s] [14/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.PDIN.cpp.o [ 3306s] [15/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MP4A.cpp.o [ 3306s] [16/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ELST.cpp.o [ 3306s] [17/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MDAT.cpp.o [ 3306s] [18/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.BXML.cpp.o [ 3306s] [19/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MDHD.cpp.o [ 3306s] [20/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MEHD.cpp.o [ 3306s] [21/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.CPRT.cpp.o [ 3306s] [22/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SDTP.cpp.o [ 3306s] [23/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ESDS.cpp.o [ 3306s] [24/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.HDLR.cpp.o [ 3306s] [25/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.HMHD.cpp.o [ 3306s] [26/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.IMIF.cpp.o [ 3306s] [27/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FTYP.cpp.o [ 3306s] [28/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.MFRO.cpp.o [ 3306s] [29/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SBGP.cpp.o [ 3306s] [30/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SCHM.cpp.o [ 3306s] [31/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.FRMA.cpp.o [ 3306s] [32/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.File.cpp.o [ 3306s] [33/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SCHI.cpp.o [ 3306s] [34/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.AVCC.cpp.o [ 3306s] [35/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SGPD.cpp.o [ 3306s] [36/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMallocPixelRef.cpp.o [ 3306s] [37/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.Parser.cpp.o [ 3306s] [38/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SMHD.cpp.o [ 3306s] [39/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STCO.cpp.o [ 3306s] [40/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/ports/SkDebug_stdio.cpp.o [ 3306s] [41/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/ports/SkMemory_malloc.cpp.o [ 3306s] [42/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMath.cpp.o [ 3306s] [43/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkUtils.cpp.o [ 3306s] [44/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkPoint.cpp.o [ 3306s] [45/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STDP.cpp.o [ 3306s] [46/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSC.cpp.o [ 3306s] [47/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.DREF.cpp.o [ 3306s] [48/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSD.cpp.o [ 3306s] [49/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STTS.cpp.o [ 3306s] [50/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.SUBS.cpp.o [ 3306s] [51/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSS.cpp.o [ 3306s] [52/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TFDT.cpp.o [ 3306s] [53/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TFRA.cpp.o [ 3306s] [54/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.ContainerAtom.cpp.o [ 3306s] [55/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSH.cpp.o [ 3307s] [56/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TREF.cpp.o [ 3307s] [57/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STZ2.cpp.o [ 3307s] [58/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TFHD.cpp.o [ 3307s] [59/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.UDTA.cpp.o [ 3307s] [60/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.STSZ.cpp.o [ 3307s] [61/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TKHD.cpp.o [ 3307s] [62/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TREX.cpp.o [ 3307s] [63/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Environment.cpp.o [ 3307s] [64/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.UnknownAtom.cpp.o [ 3307s] [65/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.XML.cpp.o [ 3307s] [66/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.VMHD.cpp.o [ 3307s] [67/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMatrix44.cpp.o [ 3307s] [68/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkStringUtils.cpp.o [ 3307s] [69/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.TRUN.cpp.o [ 3307s] [70/1121] Building CXX object CMakeFiles/webm.dir/third_party/webm/webvtt/webvttparser.cc.o [ 3307s] [71/1121] Building CXX object CMakeFiles/mp4parse.dir/third_party/MP4Parse/source/MP4.BinaryStream.cpp.o [ 3307s] [72/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkString.cpp.o [ 3307s] [73/1121] Linking CXX shared library out_tizen/unified_wearable/release/lib/libmp4parse.so [ 3307s] [74/1121] COPY TUV [ 3307s] [75/1121] cd /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 && echo TUV\ TARGET [ 3307s] TUV TARGET [ 3307s] [76/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkRect.cpp.o [ 3308s] [77/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/debugger/DebuggerSha1.cpp.o [ 3308s] [78/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/debugger/DebuggerTcp.cpp.o [ 3308s] [79/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBufferSourceNode.cpp.o [ 3308s] [80/1121] Building CXX object CMakeFiles/skia_matrix.dir/third_party/skia_matrix/src/core/SkMatrix.cpp.o [ 3309s] [81/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/heap/LeakCheckerBridge.cpp.o [ 3309s] [82/1121] Linking CXX shared library out_tizen/unified_wearable/release/lib/libskia_matrix.so [ 3309s] [83/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinMap.cpp.o [ 3309s] [84/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ExecutionState.cpp.o [ 3309s] [85/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/heap/Heap.cpp.o [ 3309s] [86/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/ASTAllocator.cpp.o [ 3309s] [87/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ArrayBufferObject.cpp.o [ 3309s] [88/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/AsyncFromSyncIteratorObject.cpp.o [ 3309s] [89/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/BooleanObject.cpp.o [ 3309s] [90/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioNodeBinding.cpp.o [ 3309s] [91/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceNodeBinding.cpp.o [ 3309s] [92/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferBinding.cpp.o [ 3309s] [93/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferOptionsBinding.cpp.o [ 3309s] [94/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceOptionsBinding.cpp.o [ 3309s] [95/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextBinding.cpp.o [ 3309s] [96/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/AtomicString.cpp.o [ 3309s] [97/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/ast/Node.cpp.o [ 3309s] [98/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioDestinationNodeBinding.cpp.o [ 3309s] [99/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ErrorObject.cpp.o [ 3309s] [100/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextOptionsBinding.cpp.o [ 3309s] [101/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrDOMStringBinding.cpp.o [ 3309s] [102/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioScheduledSourceNodeBinding.cpp.o [ 3309s] [103/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BaseAudioContextBinding.cpp.o [ 3309s] [104/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Context.cpp.o [ 3309s] [105/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/BoundFunctionObject.cpp.o [ 3310s] [106/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/AsyncGeneratorObject.cpp.o [ 3310s] [107/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/EnumerateObject.cpp.o [ 3310s] [108/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ExecutionPauser.cpp.o [ 3310s] [109/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ArgumentsObject.cpp.o [ 3310s] [110/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/CompressibleString.cpp.o [ 3310s] [111/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/DateObject.cpp.o [ 3310s] [112/1121] Building CXX object CMakeFiles/webm.dir/third_party/webm/mkvparser/mkvparser.cc.o [ 3310s] [113/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ArrayObject.cpp.o [ 3310s] [114/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/debugger/Debugger.cpp.o [ 3310s] [115/1121] Linking CXX shared library out_tizen/unified_wearable/release/lib/libwebm.so [ 3310s] [116/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/Lexer.cpp.o [ 3310s] third_party/escargot/src/parser/Lexer.cpp: In member function 'char32_t Escargot::EscargotLexer::Scanner::scanUnicodeCodePointEscape()': [ 3310s] third_party/escargot/src/parser/Lexer.cpp:753:31: warning: 'ch' may be used uninitialized in this function [-Wmaybe-uninitialized] [ 3310s] 753 | if (code > 0x10FFFF || ch != '}') { [ 3310s] | ~~~^~~~~~ [ 3311s] [117/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/heap/CustomAllocator.cpp.o [ 3311s] [118/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSMediaRuleBinding.cpp.o [ 3311s] [119/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/ScriptParser.cpp.o [ 3311s] [120/1121] Building CXX object CMakeFiles/clipper.dir/third_party/clipper/cpp/clipper.cpp.o [ 3311s] [121/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/EnvironmentRecord.cpp.o [ 3311s] [122/1121] Linking CXX shared library out_tizen/unified_wearable/release/lib/libclipper.so [ 3311s] [123/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinJSON.cpp.o [ 3311s] [124/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/CodeBlock.cpp.o [ 3311s] [125/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/Script.cpp.o [ 3311s] [126/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinArray.cpp.o [ 3312s] [127/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/StaticStrings.cpp.o [ 3312s] [128/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationBinding.cpp.o [ 3312s] [129/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/Starfish.cpp.o [ 3312s] [130/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/interpreter/ByteCode.cpp.o [ 3312s] [131/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventInitBinding.cpp.o [ 3312s] [132/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ArrayBufferViewOrArrayBufferBinding.cpp.o [ 3312s] [133/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasImageSourceOrBlobOrImageDataBinding.cpp.o [ 3312s] [134/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DBinding.cpp.o [ 3312s] [135/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DOrWebGLRenderingContextOrImageBitmapRenderingContextBinding.cpp.o [ 3312s] [136/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobOrBufferSourceOrUSVStringOrReadableStreamBinding.cpp.o [ 3312s] [137/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventBinding.cpp.o [ 3312s] [138/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobCustomBinding.cpp.o [ 3312s] [139/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSBinding.cpp.o [ 3312s] [140/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrBlobOrDOMStringBinding.cpp.o [ 3313s] [141/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobBinding.cpp.o [ 3313s] [142/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSCounterStyleRuleBinding.cpp.o [ 3313s] [143/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BatteryManagerBinding.cpp.o [ 3313s] [144/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSConditionRuleBinding.cpp.o [ 3313s] [145/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AttrBinding.cpp.o [ 3313s] [146/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericValueBinding.cpp.o [ 3313s] [147/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/interpreter/ByteCodeGenerator.cpp.o [ 3313s] [148/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericTypeBinding.cpp.o [ 3313s] [149/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSFontFaceRuleBinding.cpp.o [ 3314s] [150/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeywordValueBinding.cpp.o [ 3314s] [151/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleBinding.cpp.o [ 3314s] [152/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSImportRuleBinding.cpp.o [ 3314s] [153/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNamespaceRuleBinding.cpp.o [ 3314s] [154/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CDATASectionBinding.cpp.o [ 3314s] [155/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframeRuleBinding.cpp.o [ 3314s] [156/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSGroupingRuleBinding.cpp.o [ 3314s] [157/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSSupportsRuleBinding.cpp.o [ 3314s] [158/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleValueBinding.cpp.o [ 3314s] [159/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSUnitValueBinding.cpp.o [ 3314s] [160/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/interpreter/ByteCodeInterpreter.cpp.o [ 3315s] [161/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasGradientBinding.cpp.o [ 3315s] [162/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventInitBinding.cpp.o [ 3315s] [163/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleRuleBinding.cpp.o [ 3315s] [164/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasPatternBinding.cpp.o [ 3315s] [165/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventBinding.cpp.o [ 3315s] [166/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframesRuleBinding.cpp.o [ 3315s] [167/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleDeclarationBinding.cpp.o [ 3315s] [168/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/api/EscargotPublic.cpp.o [ 3315s] [169/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleListBinding.cpp.o [ 3315s] [170/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventInitBinding.cpp.o [ 3315s] [171/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventInitBinding.cpp.o [ 3315s] [172/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrix2DInitBinding.cpp.o [ 3315s] [173/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CoordinatesBinding.cpp.o [ 3315s] [174/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventBinding.cpp.o [ 3316s] [175/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixInitBinding.cpp.o [ 3316s] [176/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataCustomBinding.cpp.o [ 3316s] [177/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventBinding.cpp.o [ 3316s] [178/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleSheetBinding.cpp.o [ 3316s] [179/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMExceptionBinding.cpp.o [ 3316s] [180/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointInitBinding.cpp.o [ 3316s] [181/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrMediaStreamTrackBinding.cpp.o [ 3317s] [182/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CommentBinding.cpp.o [ 3317s] [183/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataBinding.cpp.o [ 3317s] [184/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMQuadBinding.cpp.o [ 3317s] [185/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixBinding.cpp.o [ 3317s] [186/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixReadOnlyBinding.cpp.o [ 3317s] [187/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectBinding.cpp.o [ 3317s] [188/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfDOMStringBinding.cpp.o [ 3317s] [189/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointReadOnlyBinding.cpp.o [ 3317s] [190/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointBinding.cpp.o [ 3317s] [191/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAudioElementBinding.cpp.o [ 3317s] [192/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectListBinding.cpp.o [ 3317s] [193/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrRTCOAuthCredentialBinding.cpp.o [ 3317s] [194/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMImplementationBinding.cpp.o [ 3317s] [195/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectReadOnlyBinding.cpp.o [ 3317s] [196/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringListBinding.cpp.o [ 3317s] [197/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrFunctionBinding.cpp.o [ 3317s] [198/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCanvasElementBinding.cpp.o [ 3318s] [199/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrCanvasGradientOrCanvasPatternBinding.cpp.o [ 3318s] [200/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMTokenListBinding.cpp.o [ 3318s] [201/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfdoubleBinding.cpp.o [ 3318s] [202/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMParserBinding.cpp.o [ 3318s] [203/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringMapBinding.cpp.o [ 3318s] [204/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadElementBinding.cpp.o [ 3318s] [205/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EffectTimingBinding.cpp.o [ 3318s] [206/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventInitBinding.cpp.o [ 3319s] [207/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventBinding.cpp.o [ 3319s] [208/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceInitBinding.cpp.o [ 3319s] [209/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventModifierInitBinding.cpp.o [ 3319s] [210/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventBinding.cpp.o [ 3319s] [211/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapBinding.cpp.o [ 3319s] [212/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventInitBinding.cpp.o [ 3319s] [213/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverInitBinding.cpp.o [ 3319s] [214/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceBinding.cpp.o [ 3319s] [215/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventOrDOMStringBinding.cpp.o [ 3319s] [216/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementBinding.cpp.o [ 3319s] [217/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentTypeBinding.cpp.o [ 3319s] [218/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventBinding.cpp.o [ 3319s] [219/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentCustomBinding.cpp.o [ 3320s] [220/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventTargetBinding.cpp.o [ 3320s] [221/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventInitBinding.cpp.o [ 3320s] [222/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeopositionBinding.cpp.o [ 3320s] [223/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentFragmentBinding.cpp.o [ 3320s] [224/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationBinding.cpp.o [ 3320s] [225/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMediaElementBinding.cpp.o [ 3320s] [226/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentHoldable.cpp.o [ 3320s] [227/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentBinding.cpp.o [ 3321s] [228/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ElementBinding.cpp.o [ 3321s] [229/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GetRootNodeOptionsBinding.cpp.o [ 3321s] [230/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationCustomBinding.cpp.o [ 3321s] [231/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FormDataBinding.cpp.o [ 3322s] [232/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCollectionBinding.cpp.o [ 3322s] [233/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBRElementBinding.cpp.o [ 3322s] [234/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDListElementBinding.cpp.o [ 3322s] [235/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAnchorElementBinding.cpp.o [ 3322s] [236/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBaseElementBinding.cpp.o [ 3322s] [237/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBodyElementBinding.cpp.o [ 3322s] [238/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLButtonElementBinding.cpp.o [ 3322s] [239/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAreaElementBinding.cpp.o [ 3322s] [240/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementOrlongBinding.cpp.o [ 3322s] [241/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSourceElementBinding.cpp.o [ 3322s] [242/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDivElementBinding.cpp.o [ 3322s] [243/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFieldSetElementBinding.cpp.o [ 3322s] [244/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementBinding.cpp.o [ 3322s] [245/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormElementBinding.cpp.o [ 3322s] [246/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDialogElementBinding.cpp.o [ 3323s] [247/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDocumentBinding.cpp.o [ 3323s] [248/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadingElementBinding.cpp.o [ 3323s] [249/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementCustomBinding.cpp.o [ 3323s] [250/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormControlsCollectionBinding.cpp.o [ 3323s] [251/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLIFrameElementBinding.cpp.o [ 3323s] [252/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHRElementBinding.cpp.o [ 3323s] [253/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapRenderingContextBinding.cpp.o [ 3323s] [254/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHtmlElementBinding.cpp.o [ 3323s] [255/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFontElementBinding.cpp.o [ 3323s] [256/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLIElementBinding.cpp.o [ 3324s] [257/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementBinding.cpp.o [ 3324s] [258/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTrackElementBinding.cpp.o [ 3324s] [259/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementBinding.cpp.o [ 3324s] [260/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLabelElementBinding.cpp.o [ 3324s] [261/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMapElementBinding.cpp.o [ 3324s] [262/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLVideoElementBinding.cpp.o [ 3324s] [263/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLinkElementBinding.cpp.o [ 3324s] [264/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLegendElementBinding.cpp.o [ 3324s] [265/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOListElementBinding.cpp.o [ 3324s] [266/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementOrSVGScriptElementBinding.cpp.o [ 3324s] [267/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLModElementBinding.cpp.o [ 3324s] [268/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataBinding.cpp.o [ 3324s] [269/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMetaElementBinding.cpp.o [ 3326s] [270/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptGroupElementBinding.cpp.o [ 3326s] [271/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSelectElementBinding.cpp.o [ 3326s] [272/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLObjectElementBinding.cpp.o [ 3326s] [273/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementOrHTMLOptGroupElementBinding.cpp.o [ 3326s] [274/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLQuoteElementBinding.cpp.o [ 3326s] [275/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementBinding.cpp.o [ 3326s] [276/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementBinding.cpp.o [ 3326s] [277/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceOptionsBinding.cpp.o [ 3326s] [278/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceNodeBinding.cpp.o [ 3326s] [279/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParagraphElementBinding.cpp.o [ 3326s] [280/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaDevicesBinding.cpp.o [ 3326s] [281/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLPreElementBinding.cpp.o [ 3326s] [282/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOutputElementBinding.cpp.o [ 3327s] [283/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaSourceBinding.cpp.o [ 3327s] [284/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamBinding.cpp.o [ 3327s] [285/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionsCollectionBinding.cpp.o [ 3327s] [286/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParamElementBinding.cpp.o [ 3327s] [287/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHeadElementBinding.cpp.o [ 3327s] [288/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamConstraintsBinding.cpp.o [ 3327s] [289/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamTrackBinding.cpp.o [ 3327s] [290/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintSetBinding.cpp.o [ 3327s] [291/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintsBinding.cpp.o [ 3327s] [292/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTFootElementBinding.cpp.o [ 3327s] [293/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapOptionsBinding.cpp.o [ 3327s] [294/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSpanElementBinding.cpp.o [ 3327s] [295/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataCustomBinding.cpp.o [ 3327s] [296/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLStyleElementBinding.cpp.o [ 3327s] [297/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventInitBinding.cpp.o [ 3327s] [298/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapBinding.cpp.o [ 3327s] [299/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableColElementBinding.cpp.o [ 3327s] [300/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HeadersBinding.cpp.o [ 3327s] [301/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DBinding.cpp.o [ 3327s] [302/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventBinding.cpp.o [ 3327s] [303/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationBinding.cpp.o [ 3327s] [304/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventInitBinding.cpp.o [ 3327s] [305/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHElementBinding.cpp.o [ 3327s] [306/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationOptionsBinding.cpp.o [ 3327s] [307/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushManagerBinding.cpp.o [ 3327s] [308/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DOrDOMStringBinding.cpp.o [ 3327s] [309/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionBinding.cpp.o [ 3327s] [310/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HistoryBinding.cpp.o [ 3328s] [311/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorInitBinding.cpp.o [ 3328s] [312/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableElementBinding.cpp.o [ 3328s] [313/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsBinding.cpp.o [ 3328s] [314/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDtlsTransportBinding.cpp.o [ 3328s] [315/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTitleElementBinding.cpp.o [ 3328s] [316/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableSectionElementBinding.cpp.o [ 3328s] [317/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsInitBinding.cpp.o [ 3328s] [318/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCAnswerOptionsBinding.cpp.o [ 3328s] [319/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCCertificateBinding.cpp.o [ 3328s] [320/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCConfigurationBinding.cpp.o [ 3328s] [321/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelBinding.cpp.o [ 3328s] [322/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventBinding.cpp.o [ 3328s] [323/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventInitBinding.cpp.o [ 3328s] [324/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelInitBinding.cpp.o [ 3328s] [325/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorBinding.cpp.o [ 3328s] [326/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidatePairBinding.cpp.o [ 3328s] [327/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCaptionElementBinding.cpp.o [ 3328s] [328/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateBinding.cpp.o [ 3328s] [329/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateInitBinding.cpp.o [ 3328s] [330/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceServerBinding.cpp.o [ 3328s] [331/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferOptionsBinding.cpp.o [ 3328s] [332/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCellElementBinding.cpp.o [ 3328s] [333/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceTransportBinding.cpp.o [ 3328s] [334/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTextAreaElementBinding.cpp.o [ 3328s] [335/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferAnswerOptionsBinding.cpp.o [ 3328s] [336/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventBinding.cpp.o [ 3328s] [337/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventInitBinding.cpp.o [ 3328s] [338/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableRowElementBinding.cpp.o [ 3328s] [339/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpParametersBinding.cpp.o [ 3328s] [340/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionBinding.cpp.o [ 3328s] [341/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventBinding.cpp.o [ 3328s] [342/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventInitBinding.cpp.o [ 3328s] [343/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUnknownElementBinding.cpp.o [ 3328s] [344/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionBinding.cpp.o [ 3328s] [345/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpReceiverBinding.cpp.o [ 3328s] [346/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverBinding.cpp.o [ 3328s] [347/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSendParametersBinding.cpp.o [ 3328s] [348/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSenderBinding.cpp.o [ 3328s] [349/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSctpTransportBinding.cpp.o [ 3328s] [350/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionInitBinding.cpp.o [ 3328s] [351/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCStatsReportBinding.cpp.o [ 3328s] [352/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLIFrameElement.cpp.o [ 3328s] [353/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventBinding.cpp.o [ 3328s] [354/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventInitBinding.cpp.o [ 3328s] [355/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUListElementBinding.cpp.o [ 3328s] [356/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeEffectOptionsBinding.cpp.o [ 3329s] [357/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventBinding.cpp.o [ 3329s] [358/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeAnimationOptionsBinding.cpp.o [ 3329s] [359/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/LocationBinding.cpp.o [ 3329s] [360/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLImageElement.cpp.o [ 3329s] [361/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventInitBinding.cpp.o [ 3329s] [362/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListBinding.cpp.o [ 3329s] [363/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventBinding.cpp.o [ 3329s] [364/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaListBinding.cpp.o [ 3330s] [365/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageChannelBinding.cpp.o [ 3330s] [366/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventInitBinding.cpp.o [ 3330s] [367/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventBinding.cpp.o [ 3330s] [368/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessagePortBinding.cpp.o [ 3330s] [369/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventInitBinding.cpp.o [ 3330s] [370/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NavigatorBinding.cpp.o [ 3330s] [371/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventInitBinding.cpp.o [ 3330s] [372/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventBinding.cpp.o [ 3331s] [373/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOAuthCredentialBinding.cpp.o [ 3331s] [374/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventBinding.cpp.o [ 3331s] [375/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RegistrationOptionsBinding.cpp.o [ 3331s] [376/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PositionErrorBinding.cpp.o [ 3331s] [377/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestOrUSVStringBinding.cpp.o [ 3331s] [378/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeFilterBinding.cpp.o [ 3331s] [379/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultControllerBinding.cpp.o [ 3331s] [380/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NamedNodeMapBinding.cpp.o [ 3331s] [381/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestInitBinding.cpp.o [ 3331s] [382/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseInitBinding.cpp.o [ 3331s] [383/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamBinding.cpp.o [ 3331s] [384/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWorkerInstance.cpp.o [ 3331s] [385/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeOrDOMStringBinding.cpp.o [ 3331s] [386/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerBinding.cpp.o [ 3331s] [387/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultReaderBinding.cpp.o [ 3331s] [388/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseBinding.cpp.o [ 3332s] [389/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeBinding.cpp.o [ 3332s] [390/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerContainerBinding.cpp.o [ 3332s] [391/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestBinding.cpp.o [ 3332s] [392/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGAnimatedLengthBinding.cpp.o [ 3332s] [393/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerRegistrationBinding.cpp.o [ 3332s] [394/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeListBinding.cpp.o [ 3332s] [395/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProcessingInstructionBinding.cpp.o [ 3332s] [396/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeIteratorBinding.cpp.o [ 3332s] [397/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerGlobalScopeBinding.cpp.o [ 3332s] [398/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferBinding.cpp.o [ 3332s] [399/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferListBinding.cpp.o [ 3332s] [400/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisBinding.cpp.o [ 3332s] [401/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventBinding.cpp.o [ 3332s] [402/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisUtteranceBinding.cpp.o [ 3332s] [403/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventInitBinding.cpp.o [ 3332s] [404/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisVoiceBinding.cpp.o [ 3332s] [405/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TimeRangesBinding.cpp.o [ 3333s] [406/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/parser/esprima_cpp/esprima.cpp.o [ 3333s] [407/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextMetricsBinding.cpp.o [ 3333s] [408/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackBinding.cpp.o [ 3333s] [409/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueBinding.cpp.o [ 3333s] [410/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLengthBinding.cpp.o [ 3333s] [411/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueListBinding.cpp.o [ 3333s] [412/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackListBinding.cpp.o [ 3333s] [413/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RangeBinding.cpp.o [ 3333s] [414/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGClipPathElementBinding.cpp.o [ 3333s] [415/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGCircleElementBinding.cpp.o [ 3333s] [416/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDefsElementBinding.cpp.o [ 3333s] [417/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGClipPathElement.cpp.o [ 3333s] [418/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGElementBinding.cpp.o [ 3333s] [419/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDocumentBinding.cpp.o [ 3334s] [420/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLineElementBinding.cpp.o [ 3334s] [421/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGImageElementBinding.cpp.o [ 3334s] [422/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGGElementBinding.cpp.o [ 3334s] [423/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/VTTCueBinding.cpp.o [ 3334s] [424/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebGLRenderingContextBinding.cpp.o [ 3334s] [425/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventInitBinding.cpp.o [ 3334s] [426/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGEllipseElementBinding.cpp.o [ 3334s] [427/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebSocketBinding.cpp.o [ 3334s] [428/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollOptionsBinding.cpp.o [ 3334s] [429/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScreenBinding.cpp.o [ 3334s] [430/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptEngineInstance.cpp.o [ 3334s] [431/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGStyleElementBinding.cpp.o [ 3334s] [432/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGTextElementBinding.cpp.o [ 3334s] [433/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeBinding.cpp.o [ 3334s] [434/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollToOptionsBinding.cpp.o [ 3334s] [435/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerLocationBinding.cpp.o [ 3334s] [436/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerNavigatorBinding.cpp.o [ 3334s] [437/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeCustomBinding.cpp.o [ 3334s] [438/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolygonElementBinding.cpp.o [ 3334s] [439/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventBinding.cpp.o [ 3334s] [440/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrAutoKeywordBinding.cpp.o [ 3334s] [441/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolylineElementBinding.cpp.o [ 3334s] [442/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/testRunnerBinding.cpp.o [ 3335s] [443/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPathElementBinding.cpp.o [ 3335s] [444/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWindowInstance.cpp.o [ 3335s] [445/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchBinding.cpp.o [ 3335s] [446/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGScriptElementBinding.cpp.o [ 3335s] [447/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StorageBinding.cpp.o [ 3335s] [448/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGUseElementBinding.cpp.o [ 3335s] [449/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGSVGElementBinding.cpp.o [ 3335s] [450/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGRectElementBinding.cpp.o [ 3335s] [451/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetListBinding.cpp.o [ 3335s] [452/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingSecurity.cpp.o [ 3335s] [453/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchInitBinding.cpp.o [ 3336s] [454/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchListBinding.cpp.o [ 3336s] [455/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchEventBinding.cpp.o [ 3336s] [456/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventInitBinding.cpp.o [ 3336s] [457/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextBinding.cpp.o [ 3336s] [458/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetBinding.cpp.o [ 3336s] [459/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventBinding.cpp.o [ 3336s] [460/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventInitBinding.cpp.o [ 3336s] [461/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventBinding.cpp.o [ 3336s] [462/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsCustomBinding.cpp.o [ 3337s] [463/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptWrappable.cpp.o [ 3337s] [464/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLBinding.cpp.o [ 3337s] [465/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsBinding.cpp.o [ 3337s] [466/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowOrServiceWorkerBinding.cpp.o [ 3337s] [467/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebViewHoldable.cpp.o [ 3337s] [468/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ShadowRootBinding.cpp.o [ 3337s] [469/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/WebStorageNamespaceProvider.cpp.o [ 3337s] [470/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrCSSNumericValueBinding.cpp.o [ 3337s] [471/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestEventTargetBinding.cpp.o [ 3337s] [472/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingInstance.cpp.o [ 3337s] [473/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageImpl.cpp.o [ 3337s] [474/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TreeWalkerBinding.cpp.o [ 3338s] [475/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/CubicBezier.cpp.o [ 3338s] [476/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/Animation.cpp.o [ 3338s] [477/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestUploadBinding.cpp.o [ 3338s] [478/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageNamespaceImpl.cpp.o [ 3338s] [479/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowProxy.cpp.o [ 3338s] [480/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicyDirectiveList.cpp.o [ 3338s] [481/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageManager.cpp.o [ 3338s] [482/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingFunction.cpp.o [ 3338s] [483/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/AnimationEvent.cpp.o [ 3338s] [484/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowHoldable.cpp.o [ 3338s] [485/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicySourceListDirective.cpp.o [ 3339s] [486/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicy.cpp.o [ 3339s] [487/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attribute.cpp.o [ 3339s] [488/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CloseEvent.cpp.o [ 3339s] [489/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestBinding.cpp.o [ 3339s] [490/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowBinding.cpp.o [ 3339s] [491/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLDocumentBinding.cpp.o [ 3339s] [492/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingOptions.cpp.o [ 3339s] [493/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixInit.cpp.o [ 3340s] [494/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMException.cpp.o [ 3340s] [495/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CSS.cpp.o [ 3340s] [496/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMQuad.cpp.o [ 3340s] [497/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CDATASection.cpp.o [ 3340s] [498/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPoint.cpp.o [ 3340s] [499/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attr.cpp.o [ 3340s] [500/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPointReadOnly.cpp.o [ 3340s] [501/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrix.cpp.o [ 3340s] [502/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRect.cpp.o [ 3340s] [503/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectReadOnly.cpp.o [ 3340s] [504/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/history/HistoryManager.cpp.o [ 3340s] [505/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectList.cpp.o [ 3340s] [506/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowCustomBinding.cpp.o [ 3341s] [507/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Comment.cpp.o [ 3341s] [508/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Event.cpp.o [ 3341s] [509/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMImplementation.cpp.o [ 3342s] [510/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DocumentFragment.cpp.o [ 3342s] [511/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMediaElement.cpp.o [ 3342s] [512/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ExecutionContext.cpp.o [ 3342s] [513/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringList.cpp.o [ 3342s] [514/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationUtil.cpp.o [ 3342s] [515/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixReadOnly.cpp.o [ 3342s] [516/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringMap.cpp.o [ 3342s] [517/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMParser.cpp.o [ 3342s] [518/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CharacterData.cpp.o [ 3343s] [519/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMTokenList.cpp.o [ 3343s] [520/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAreaElement.cpp.o [ 3343s] [521/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDivElement.cpp.o [ 3343s] [522/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBaseElement.cpp.o [ 3343s] [523/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSourceElement.cpp.o [ 3343s] [524/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/EventTarget.cpp.o [ 3343s] [525/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFieldSetElement.cpp.o [ 3344s] [526/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAnchorElement.cpp.o [ 3344s] [527/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLButtonElement.cpp.o [ 3344s] [528/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLCollection.cpp.o [ 3344s] [529/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFontElement.cpp.o [ 3344s] [530/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormControlsCollection.cpp.o [ 3344s] [531/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBodyElement.cpp.o [ 3344s] [532/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHeadingElement.cpp.o [ 3344s] [533/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHyperlinkContainer.cpp.o [ 3344s] [534/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDialogElement.cpp.o [ 3344s] [535/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLModElement.cpp.o [ 3344s] [536/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationTask.cpp.o [ 3344s] [537/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDocument.cpp.o [ 3344s] [538/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTrackElement.cpp.o [ 3344s] [539/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLVideoElement.cpp.o [ 3344s] [540/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLIElement.cpp.o [ 3345s] [541/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLabelElement.cpp.o [ 3345s] [542/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLListContainer.cpp.o [ 3345s] [543/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLegendElement.cpp.o [ 3345s] [544/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHtmlElement.cpp.o [ 3345s] [545/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMapElement.cpp.o [ 3346s] [546/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOutputElement.cpp.o [ 3346s] [547/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormElement.cpp.o [ 3346s] [548/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLParamElement.cpp.o [ 3346s] [549/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOListElement.cpp.o [ 3346s] [550/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Element.cpp.o [ 3346s] [551/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLinkElement.cpp.o [ 3346s] [552/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMetaElement.cpp.o [ 3346s] [553/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLObjectElement.cpp.o [ 3346s] [554/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCue.cpp.o [ 3346s] [555/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLQuoteElement.cpp.o [ 3347s] [556/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptGroupElement.cpp.o [ 3347s] [557/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrack.cpp.o [ 3347s] [558/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackList.cpp.o [ 3347s] [559/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCueList.cpp.o [ 3347s] [560/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionsCollection.cpp.o [ 3347s] [561/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCellElement.cpp.o [ 3347s] [562/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLInputElement.cpp.o [ 3347s] [563/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLElement.cpp.o [ 3347s] [564/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionElement.cpp.o [ 3347s] [565/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmap.cpp.o [ 3347s] [566/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCaptionElement.cpp.o [ 3347s] [567/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmapOptions.cpp.o [ 3348s] [568/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessageChannel.cpp.o [ 3348s] [569/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/KeyboardEvent.cpp.o [ 3348s] [570/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/Path2D.cpp.o [ 3348s] [571/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/TextMetrics.cpp.o [ 3348s] [572/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPath.cpp.o [ 3348s] [573/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColElement.cpp.o [ 3348s] [574/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext.cpp.o [ 3348s] [575/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2D.cpp.o [ 3348s] [576/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2DMixIn.cpp.o [ 3348s] [577/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/HTMLCanvasElement.cpp.o [ 3348s] [578/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUListElement.cpp.o [ 3348s] [579/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextAreaElement.cpp.o [ 3348s] [580/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageBitmapRenderingContext.cpp.o [ 3348s] [581/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColGroupElement.cpp.o [ 3348s] [582/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessagePort.cpp.o [ 3348s] [583/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageData.cpp.o [ 3348s] [584/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/WebGLRenderingContext.cpp.o [ 3348s] [585/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTitleElement.cpp.o [ 3348s] [586/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUnknownElement.cpp.o [ 3348s] [587/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableSectionElement.cpp.o [ 3348s] [588/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Document.cpp.o [ 3348s] [589/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableRowElement.cpp.o [ 3348s] [590/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableElement.cpp.o [ 3349s] [591/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTablePartElement.cpp.o [ 3349s] [592/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ProcessingInstruction.cpp.o [ 3349s] [593/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSelectElement.cpp.o [ 3349s] [594/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLScriptElement.cpp.o [ 3349s] [595/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLStyleElement.cpp.o [ 3350s] [596/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TransitionEvent.cpp.o [ 3350s] [597/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NamedNodeMap.cpp.o [ 3350s] [598/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/UIEvent.cpp.o [ 3350s] [599/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextEditable.cpp.o [ 3350s] [600/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/WebOrigin.cpp.o [ 3350s] [601/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasImageSource.cpp.o [ 3350s] [602/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeIterator.cpp.o [ 3350s] [603/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasGradient.cpp.o [ 3350s] [604/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntitySearch.cpp.o [ 3350s] [605/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeList.cpp.o [ 3350s] [606/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPattern.cpp.o [ 3351s] [607/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageSmoothingQuality.cpp.o [ 3351s] [608/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeListImpl.cpp.o [ 3351s] [609/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Text.cpp.o [ 3351s] [610/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Range.cpp.o [ 3351s] [611/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityTable.cpp.o [ 3351s] [612/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/SelectorQuery.cpp.o [ 3351s] [613/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/PseudoElement.cpp.o [ 3351s] [614/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityParser.cpp.o [ 3351s] [615/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Avplay.cpp.o [ 3351s] [616/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchList.cpp.o [ 3351s] [617/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementLookupTrie.cpp.o [ 3351s] [618/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/TimeRanges.cpp.o [ 3351s] [619/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Touch.cpp.o [ 3351s] [620/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParserIdioms.cpp.o [ 3351s] [621/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchEvent.cpp.o [ 3352s] [622/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLFormattingElementList.cpp.o [ 3352s] [623/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TreeWalker.cpp.o [ 3352s] [624/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementStack.cpp.o [ 3352s] [625/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/builder/html/HTMLDocumentBuilder.cpp.o [ 3352s] [626/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGAnimatedLength.cpp.o [ 3352s] [627/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLConstructionSite.cpp.o [ 3353s] [628/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/inspector/Inspector.cpp.o [ 3353s] [629/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParser.cpp.o [ 3353s] [630/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTokenizer.cpp.o [ 3353s] [631/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLStackItem.cpp.o [ 3353s] [632/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Scrolling.cpp.o [ 3353s] [633/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/PreloadScanner.cpp.o [ 3354s] [634/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGCircleElement.cpp.o [ 3354s] [635/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/MimeType.cpp.o [ 3354s] [636/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTreeBuilder.cpp.o [ 3354s] [637/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Headers.cpp.o [ 3354s] [638/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Fetch.cpp.o [ 3354s] [639/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/FetchUtils.cpp.o [ 3354s] [640/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Console.cpp.o [ 3354s] [641/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPathElement.cpp.o [ 3354s] [642/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGDocument.cpp.o [ 3354s] [643/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/HeadersData.cpp.o [ 3354s] [644/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedCanvas.cpp.o [ 3354s] [645/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLineElement.cpp.o [ 3354s] [646/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Body.cpp.o [ 3354s] [647/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/RequestData.cpp.o [ 3354s] [648/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/ResponseData.cpp.o [ 3354s] [649/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Node.cpp.o [ 3354s] [650/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolylineElement.cpp.o [ 3354s] [651/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Request.cpp.o [ 3355s] [652/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGEllipseElement.cpp.o [ 3355s] [653/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGImageElement.cpp.o [ 3355s] [654/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedVideo.cpp.o [ 3355s] [655/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGSVGElement.cpp.o [ 3355s] [656/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolygonElement.cpp.o [ 3355s] [657/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGElement.cpp.o [ 3355s] [658/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Response.cpp.o [ 3355s] [659/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGRectElement.cpp.o [ 3355s] [660/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamBuffer.cpp.o [ 3355s] [661/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/xml/XMLSerializer.cpp.o [ 3355s] [662/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGTextElement.cpp.o [ 3356s] [663/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultController.cpp.o [ 3356s] [664/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultReader.cpp.o [ 3356s] [665/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fileapi/Blob.cpp.o [ 3356s] [666/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStream.cpp.o [ 3356s] [667/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGUseElement.cpp.o [ 3357s] [668/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGStyleElement.cpp.o [ 3357s] [669/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLength.cpp.o [ 3357s] [670/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGScriptElement.cpp.o [ 3358s] [671/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInline.cpp.o [ 3359s] [672/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameCounterText.cpp.o [ 3359s] [673/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameQuoteText.cpp.o [ 3360s] [674/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedObject.cpp.o [ 3360s] [675/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxBlockLayout.cpp.o [ 3360s] [676/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameButtonBox.cpp.o [ 3360s] [677/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptGroupBox.cpp.o [ 3361s] [678/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameDocument.cpp.o [ 3361s] [679/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableColBox.cpp.o [ 3361s] [680/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCellBox.cpp.o [ 3361s] [681/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplaced.cpp.o [ 3361s] [682/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedIFrame.cpp.o [ 3361s] [683/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGLineBox.cpp.o [ 3361s] [684/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameSelectBox.cpp.o [ 3361s] [685/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedImage.cpp.o [ 3361s] [686/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableObjectBox.cpp.o [ 3361s] [687/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCaptionBox.cpp.o [ 3361s] [688/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastApplication.cpp.o [ 3361s] [689/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGCircleBox.cpp.o [ 3361s] [690/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastConfig.cpp.o [ 3361s] [691/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/DIALRunnable.cpp.o [ 3361s] [692/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastServer.cpp.o [ 3361s] [693/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBox.cpp.o [ 3361s] [694/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptionBox.cpp.o [ 3362s] [695/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/SSDPRunnable.cpp.o [ 3362s] [696/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInputBox.cpp.o [ 3362s] [697/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableRowBox.cpp.o [ 3362s] [698/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableSectionBox.cpp.o [ 3362s] [699/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameFlexibleBox.cpp.o [ 3362s] [700/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGInvisibleBox.cpp.o [ 3362s] [701/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableBox.cpp.o [ 3362s] [702/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStreamTrack.cpp.o [ 3362s] [703/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/MediaSource.cpp.o [ 3362s] [704/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaDevices.cpp.o [ 3362s] [705/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBuffer.cpp.o [ 3362s] [706/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGClipPathBox.cpp.o [ 3362s] [707/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBufferList.cpp.o [ 3362s] [708/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCError.cpp.o [ 3362s] [709/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStream.cpp.o [ 3362s] [710/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannel.cpp.o [ 3362s] [711/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCCertificate.cpp.o [ 3362s] [712/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannelEvent.cpp.o [ 3362s] [713/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCConfiguration.cpp.o [ 3362s] [714/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDtlsTransport.cpp.o [ 3362s] [715/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceServer.cpp.o [ 3362s] [716/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnection.cpp.o [ 3362s] [717/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceTransport.cpp.o [ 3362s] [718/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceCandidate.cpp.o [ 3362s] [719/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpReceiver.cpp.o [ 3362s] [720/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceEvent.cpp.o [ 3362s] [721/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpTransceiver.cpp.o [ 3362s] [722/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceErrorEvent.cpp.o [ 3362s] [723/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCTrackEvent.cpp.o [ 3362s] [724/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpSender.cpp.o [ 3362s] [725/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSctpTransport.cpp.o [ 3362s] [726/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCStatsReport.cpp.o [ 3362s] [727/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSessionDescription.cpp.o [ 3362s] [728/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/WebRtcManager.cpp.o [ 3362s] [729/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/LWSRunnable.cpp.o [ 3362s] [730/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketLWS.cpp.o [ 3362s] [731/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketNN.cpp.o [ 3362s] [732/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/WebSocket.cpp.o [ 3362s] [733/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/Frame.cpp.o [ 3362s] [734/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/LayoutRepaintTracker.cpp.o [ 3362s] [735/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Connection.cpp.o [ 3363s] [736/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolylineBox.cpp.o [ 3363s] [737/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGBox.cpp.o [ 3363s] [738/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Message.cpp.o [ 3363s] [739/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/IORunnable.cpp.o [ 3363s] [740/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerAgent.cpp.o [ 3363s] [741/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGEllipseBox.cpp.o [ 3363s] [742/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/JobQueue.cpp.o [ 3363s] [743/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameGridBox.cpp.o [ 3363s] [744/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorker.cpp.o [ 3363s] [745/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerGlobalScope.cpp.o [ 3363s] [746/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/RepaintRegionTracker.cpp.o [ 3363s] [747/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/battery/Battery.cpp.o [ 3363s] [748/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerContainer.cpp.o [ 3363s] [749/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/CanvasFillStrokeSource.cpp.o [ 3363s] [750/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistration.cpp.o [ 3364s] [751/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/ShadowBlur.cpp.o [ 3364s] [752/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTreeBuilder.cpp.o [ 3364s] [753/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRequest.cpp.o [ 3364s] [754/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerClientConnection.cpp.o [ 3364s] [755/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerExecutor.cpp.o [ 3364s] [756/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushManager.cpp.o [ 3364s] [757/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/BaseRunnable.cpp.o [ 3364s] [758/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostJobHandler.cpp.o [ 3364s] [759/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerServer.cpp.o [ 3364s] [760/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/BufferedNativeImageData.cpp.o [ 3364s] [761/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/Notification.cpp.o [ 3364s] [762/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationService.cpp.o [ 3364s] [763/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationJob.cpp.o [ 3364s] [764/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushServiceAgent.cpp.o [ 3364s] [765/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscription.cpp.o [ 3364s] [766/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/PositionError.cpp.o [ 3364s] [767/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscriptionOptions.cpp.o [ 3364s] [768/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/ImageDecoder.cpp.o [ 3364s] [769/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/MessageLoop.cpp.o [ 3365s] [770/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/TextDecorationData.cpp.o [ 3365s] [771/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/SpeechSynthesis.cpp.o [ 3365s] [772/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/TextAlternativeHelper.cpp.o [ 3365s] [773/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBuffer.cpp.o [ 3365s] [774/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioDestinationNode.cpp.o [ 3365s] [775/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolygonBox.cpp.o [ 3365s] [776/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioNode.cpp.o [ 3365s] [777/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBox.cpp.o [ 3365s] [778/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Compositor.cpp.o [ 3365s] [779/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioContext.cpp.o [ 3365s] [780/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WebWorker.cpp.o [ 3365s] [781/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/BaseAudioContext.cpp.o [ 3365s] [782/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/Timer.cpp.o [ 3365s] [783/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioScheduledSourceNode.cpp.o [ 3365s] [784/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/MediaElementAudioSourceNode.cpp.o [ 3365s] [785/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGRectBox.cpp.o [ 3365s] [786/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerGlobalScope.cpp.o [ 3365s] [787/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerLocation.cpp.o [ 3365s] [788/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerScriptController.cpp.o [ 3365s] [789/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerNavigator.cpp.o [ 3365s] [790/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Canvas.cpp.o [ 3365s] [791/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPathBox.cpp.o [ 3365s] [792/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxInlineLayout.cpp.o [ 3365s] [793/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/Profiling.cpp.o [ 3365s] [794/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/StackingContext.cpp.o [ 3365s] [795/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ErrorData.cpp.o [ 3365s] [796/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGSVGBox.cpp.o [ 3365s] [797/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geoposition.cpp.o [ 3366s] [798/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerData.cpp.o [ 3366s] [799/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/MessageServiceWorker.cpp.o [ 3366s] [800/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJob.cpp.o [ 3366s] [801/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Coordinates.cpp.o [ 3366s] [802/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGUseBox.cpp.o [ 3366s] [803/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequest.cpp.o [ 3366s] [804/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/RegistrationOptions.cpp.o [ 3366s] [805/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJobData.cpp.o [ 3366s] [806/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistrationData.cpp.o [ 3366s] [807/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerProcessManager.cpp.o [ 3366s] [808/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequestJob.cpp.o [ 3366s] [809/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostConnection.cpp.o [ 3366s] [810/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geolocation.cpp.o [ 3367s] [811/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/NetworkURLResourceRequestJobDelegate.cpp.o [ 3367s] [812/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/ThreadPool.cpp.o [ 3367s] [813/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/font/Font.cpp.o [ 3367s] [814/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameTreeBuilderSVG.cpp.o [ 3367s] [815/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/AdaptedThread.cpp.o [ 3367s] [816/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Semaphore.cpp.o [ 3367s] [817/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Thread.cpp.o [ 3367s] [818/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Mutex.cpp.o [ 3367s] [819/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/GeolocationTizen.cpp.o [ 3367s] [820/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/LayoutFlowLoggerBuilder.cpp.o [ 3368s] [821/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSourceParser.cpp.o [ 3368s] [822/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGTextBox.cpp.o [ 3368s] [823/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WindowOrWorkerGlobalScope.cpp.o [ 3368s] [824/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/NavigatorMixin.cpp.o [ 3369s] [825/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebBase.cpp.o [ 3369s] [826/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/storage/Storage.cpp.o [ 3369s] [827/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/BorderImage.cpp.o [ 3369s] [828/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSLength.cpp.o [ 3369s] [829/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSGradientValue.cpp.o [ 3369s] [830/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSAngle.cpp.o [ 3369s] [831/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSProperty.cpp.o [ 3369s] [832/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSFilterFunction.cpp.o [ 3370s] [833/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Serializer.cpp.o [ 3370s] [834/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Navigator.cpp.o [ 3370s] [835/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/History.cpp.o [ 3370s] [836/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleLookupTrie.cpp.o [ 3370s] [837/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/AncestorSelectorFilter.cpp.o [ 3370s] [838/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Screen.cpp.o [ 3370s] [839/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSKeywordValue.cpp.o [ 3370s] [840/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSTime.cpp.o [ 3370s] [841/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CalcData.cpp.o [ 3370s] [842/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSVariableSyntaxTreeBuilder.cpp.o [ 3371s] [843/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSource.cpp.o [ 3371s] [844/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSRuleList.cpp.o [ 3371s] [845/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ContentData.cpp.o [ 3371s] [846/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CounterStyle.cpp.o [ 3371s] [847/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSNumericValue.cpp.o [ 3371s] [848/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSUnitValue.cpp.o [ 3371s] [849/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archivable.cpp.o [ 3371s] [850/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archiver.cpp.o [ 3371s] [851/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ListStyleData.cpp.o [ 3371s] [852/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ImageValue.cpp.o [ 3371s] [853/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Location.cpp.o [ 3371s] [854/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleValue.cpp.o [ 3372s] [855/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/FilterFunctions.cpp.o [ 3372s] [856/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Unit.cpp.o [ 3372s] [857/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/ProgramOptions.cpp.o [ 3372s] [858/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryEvaluator.cpp.o [ 3372s] [859/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleRule.cpp.o [ 3372s] [860/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSParser.cpp.o [ 3372s] [861/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/NamedColors.cpp.o [ 3372s] [862/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuery.cpp.o [ 3373s] [863/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ShadowData.cpp.o [ 3373s] [864/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/GradientData.cpp.o [ 3373s] [865/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/PositionedMaskData.cpp.o [ 3373s] [866/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/launcher/WebWorkerEntry.cpp.o [ 3373s] [867/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleAnimationData.cpp.o [ 3373s] [868/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheet.cpp.o [ 3373s] [869/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleBackgroundData.cpp.o [ 3373s] [870/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleSheet.cpp.o [ 3373s] [871/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaList.cpp.o [ 3373s] [872/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AttributeName.cpp.o [ 3373s] [873/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Cryptographic.cpp.o [ 3373s] [874/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleTransitionData.cpp.o [ 3373s] [875/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/GlobalOptions.cpp.o [ 3373s] [876/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryList.cpp.o [ 3374s] [877/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/LineBreakerIteratorPool.cpp.o [ 3374s] [878/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/UnitHelper.cpp.o [ 3374s] [879/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Id.cpp.o [ 3374s] [880/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryListMatcher.cpp.o [ 3374s] [881/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuerySet.cpp.o [ 3374s] [882/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AtomicString.cpp.o [ 3374s] [883/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Message.cpp.o [ 3374s] [884/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Window.cpp.o [ 3375s] [885/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/QualifiedName.cpp.o [ 3375s] [886/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheetList.cpp.o [ 3375s] [887/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/RandomEngine.cpp.o [ 3375s] [888/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebView.cpp.o [ 3375s] [889/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Length.cpp.o [ 3375s] [890/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorCairo.cpp.o [ 3375s] [891/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairoUtils.cpp.o [ 3375s] [892/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/TextConverter.cpp.o [ 3375s] [893/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasSkia.cpp.o [ 3375s] [894/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasMock.cpp.o [ 3376s] [895/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URL.cpp.o [ 3376s] [896/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorMock.cpp.o [ 3376s] [897/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleRule.cpp.o [ 3376s] [898/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopEFL.cpp.o [ 3376s] [899/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathMock.cpp.o [ 3376s] [900/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/BrowsingContext.cpp.o [ 3376s] [901/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorGL.cpp.o [ 3376s] [902/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyle.cpp.o [ 3376s] [903/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopWindows.cpp.o [ 3376s] [904/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/Demuxer.cpp.o [ 3376s] [905/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URLSearchParams.cpp.o [ 3376s] [906/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaValues.cpp.o [ 3376s] [907/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerMP4.cpp.o [ 3376s] [908/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/hb-icu/HarfBuzzICU.cpp.o [ 3376s] [909/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorSkia.cpp.o [ 3376s] [910/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayer.cpp.o [ 3376s] [911/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioMock.cpp.o [ 3376s] [912/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MP4PacketGenerator.cpp.o [ 3376s] [913/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplMock.cpp.o [ 3376s] [914/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudio.cpp.o [ 3376s] [915/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerWebM.cpp.o [ 3376s] [916/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioTizen.cpp.o [ 3376s] [917/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTV.cpp.o [ 3376s] [918/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizen.cpp.o [ 3376s] [919/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizenBase.cpp.o [ 3376s] [920/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcLinux.cpp.o [ 3376s] [921/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtc.cpp.o [ 3376s] [922/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/String.cpp.o [ 3376s] [923/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcTizen.cpp.o [ 3376s] [924/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/StreamInfo.cpp.o [ 3376s] [925/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MockMediaPlayer.cpp.o [ 3376s] [926/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCache.cpp.o [ 3376s] [927/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathSkia.cpp.o [ 3376s] [928/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCacheEntry.cpp.o [ 3376s] [929/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplSkia.cpp.o [ 3377s] [930/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathCairo.cpp.o [ 3377s] [931/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/process/base/Process.cpp.o [ 3377s] [932/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/FormData.cpp.o [ 3377s] [933/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSBase.cpp.o [ 3377s] [934/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSTV.cpp.o [ 3377s] [935/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/webrtc/VideoCapturer.cpp.o [ 3377s] [936/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyleCSSStyleDeclaration.cpp.o [ 3377s] [937/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/CompressedNativeImageDataImpl.cpp.o [ 3377s] [938/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/AnimatedGIFNativeImageDataImpl.cpp.o [ 3377s] [939/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/File.cpp.o [ 3377s] [940/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/ImageUtils.cpp.o [ 3377s] [941/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/NativeImageDataImpl.cpp.o [ 3377s] [942/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/Directory.cpp.o [ 3377s] [943/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/android/AndroidBridge.cpp.o [ 3378s] [944/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/XMLHttpRequest.cpp.o [ 3378s] [945/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerWindows.cpp.o [ 3378s] [946/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/HeaderResource.cpp.o [ 3378s] [947/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebView.cpp.o [ 3378s] [948/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerEFL.cpp.o [ 3378s] [949/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinEFL.cpp.o [ 3378s] [950/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceURL.cpp.o [ 3379s] [951/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/VirtualCursorData.cpp.o [ 3379s] [952/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinWindows.cpp.o [ 3379s] [953/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPResponse.cpp.o [ 3379s] [954/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopLibUV.cpp.o [ 3379s] [955/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPTransaction.cpp.o [ 3379s] [956/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/public/DeviceInfo.cpp.o [ 3379s] [957/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerLibUV.cpp.o [ 3379s] [958/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPHeaderMap.cpp.o [ 3379s] [959/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPRequest.cpp.o [ 3379s] [960/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/curl/NetworkSharedResourceManager.cpp.o [ 3379s] [961/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGL.cpp.o [ 3379s] [962/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPUtil.cpp.o [ 3379s] [963/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/FontResource.cpp.o [ 3380s] [964/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/TextResource.cpp.o [ 3380s] [965/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinLibUV.cpp.o [ 3380s] [966/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ElementResourceClient.cpp.o [ 3380s] [967/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplHeadless.cpp.o [ 3380s] [968/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/JavaScriptNativeHandler.cpp.o [ 3380s] [969/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairo.cpp.o [ 3380s] [970/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWE.cpp.o [ 3380s] [971/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/efl/LWEWebViewEFL.cpp.o [ 3380s] [972/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/Resource.cpp.o [ 3380s] [973/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/ecore_wayland2/LWEWebViewEcoreWayland2.cpp.o [ 3380s] [974/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplCairo.cpp.o [ 3381s] [975/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/glfw/LWEWebViewGLFW.cpp.o [ 3381s] [976/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/SVGNativeImageDataImpl.cpp.o [ 3381s] [977/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ImageResource.cpp.o [ 3381s] [978/1121] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionAdapter.cpp.o [ 3381s] [979/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGB.cpp.o [ 3381s] [980/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleDeclaration.cpp.o [ 3381s] [981/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinBoolean.cpp.o [ 3381s] [982/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncIterator.cpp.o [ 3382s] [983/1121] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionManager.cpp.o [ 3382s] [984/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncFromSyncIterator.cpp.o [ 3382s] [985/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/dali/LWEWebViewDALi.cpp.o [ 3382s] [986/1121] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/Extension.cpp.o [ 3382s] [987/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncFunction.cpp.o [ 3382s] [988/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinIterator.cpp.o [ 3382s] [989/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinAsyncGeneratorFunction.cpp.o [ 3382s] [990/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinError.cpp.o [ 3382s] [991/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GeneratorObject.cpp.o [ 3382s] [992/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/FunctionObject.cpp.o [ 3383s] [993/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/PlatformWindow.cpp.o [ 3383s] [994/1121] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/WebWidgetAPIInstance.cpp.o [ 3383s] [995/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinProxy.cpp.o [ 3383s] [996/1121] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/TizenDeviceAPILoaderForEscargot.cpp.o [ 3383s] [997/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ObjectStructurePropertyDescriptor.cpp.o [ 3383s] [998/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinReflect.cpp.o [ 3383s] [999/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinFunction.cpp.o [ 3383s] [1000/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceLoader.cpp.o [ 3383s] [1001/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinNumber.cpp.o [ 3383s] [1002/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinSet.cpp.o [ 3383s] [1003/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinGeneratorFunction.cpp.o [ 3383s] [1004/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinPromise.cpp.o [ 3383s] [1005/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObject.cpp.o [ 3383s] [1006/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinMath.cpp.o [ 3383s] [1007/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinDate.cpp.o [ 3383s] [1008/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinDataView.cpp.o [ 3384s] [1009/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectProxyObject.cpp.o [ 3384s] [1010/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinObject.cpp.o [ 3384s] [1011/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinSymbol.cpp.o [ 3384s] [1012/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinIntl.cpp.o [ 3384s] [1013/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinWeakMap.cpp.o [ 3384s] [1014/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinWeakSet.cpp.o [ 3384s] [1015/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IEEE754.cpp.o [ 3384s] third_party/escargot/src/runtime/IEEE754.cpp: In function 'double Escargot::ieee754::ceil(double)': [ 3384s] third_party/escargot/src/runtime/IEEE754.cpp:86:18: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [ 3384s] 86 | #define __LO(x) *(int *)&x [ 3384s] | ^~~~~~~~~ [ 3384s] 87 | #define __HIp(x) *(1 + (int *)x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 88 | #define __LOp(x) *(int *)x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 89 | [ 3384s] | [ 3384s] 90 | #else [ 3384s] | ~~~~~ [ 3384s] 91 | [ 3384s] | [ 3384s] 92 | typedef union { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 93 | double value; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 94 | struct { [ 3384s] | ~~~~~~~~ [ 3384s] 95 | uint32_t msw; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 96 | uint32_t lsw; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 97 | } parts; [ 3384s] | ~~~~~~~~ [ 3384s] 98 | struct { [ 3384s] | ~~~~~~~~ [ 3384s] 99 | uint64_t w; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 100 | } xparts; [ 3384s] | ~~~~~~~~~ [ 3384s] 101 | } ieee_double_shape_type; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 102 | [ 3384s] | [ 3384s] 103 | #define __HI(x) *(int *)&x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 104 | #define __LO(x) *(1 + (int *)&x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 105 | #define __HIp(x) *(int *)x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 106 | #define __LOp(x) *(1 + (int *)x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 107 | [ 3384s] | [ 3384s] 108 | #endif [ 3384s] | ~~~~~~ [ 3384s] 109 | [ 3384s] | [ 3384s] 110 | /* Get two 32 bit ints from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 111 | [ 3384s] | [ 3384s] 112 | #define EXTRACT_WORDS(ix0, ix1, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 113 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 114 | ieee_double_shape_type ew_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 115 | ew_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 116 | (ix0) = ew_u.parts.msw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 117 | (ix1) = ew_u.parts.lsw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 118 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 119 | [ 3384s] | [ 3384s] 120 | /* Get a 64-bit int from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 121 | #define EXTRACT_WORD64(ix, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 122 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 123 | ieee_double_shape_type ew_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 124 | ew_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 125 | (ix) = ew_u.xparts.w; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 126 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 127 | [ 3384s] | [ 3384s] 128 | /* Get the more significant 32 bit int from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 129 | [ 3384s] | [ 3384s] 130 | #define GET_HIGH_WORD(i, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 131 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 132 | ieee_double_shape_type gh_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 133 | gh_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 134 | (i) = gh_u.parts.msw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 135 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 136 | [ 3384s] | [ 3384s] 137 | /* Get the less significant 32 bit int from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 138 | [ 3384s] | [ 3384s] 139 | #define GET_LOW_WORD(i, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 140 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 141 | ieee_double_shape_type gl_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 142 | gl_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 143 | (i) = gl_u.parts.lsw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 144 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 145 | [ 3384s] | [ 3384s] 146 | /* Set a double from two 32 bit ints. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 147 | [ 3384s] | [ 3384s] 148 | #define INSERT_WORDS(d, ix0, ix1) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 149 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 150 | ieee_double_shape_type iw_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 151 | iw_u.parts.msw = (ix0); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 152 | iw_u.parts.lsw = (ix1); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 153 | (d) = iw_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 154 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 155 | [ 3384s] | [ 3384s] 156 | /* Set a double from a 64-bit int. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 157 | #define INSERT_WORD64(d, ix) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 158 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 159 | ieee_double_shape_type iw_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 160 | iw_u.xparts.w = (ix); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 161 | (d) = iw_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 162 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 163 | [ 3384s] | [ 3384s] 164 | /* Set the more significant 32 bits of a double from an int. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 165 | [ 3384s] | [ 3384s] 166 | #define SET_HIGH_WORD(d, v) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 167 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 168 | ieee_double_shape_type sh_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 169 | sh_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 170 | sh_u.parts.msw = (v); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 171 | (d) = sh_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 172 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 173 | [ 3384s] | [ 3384s] 174 | /* Set the less significant 32 bits of a double from an int. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 175 | [ 3384s] | [ 3384s] 176 | #define SET_LOW_WORD(d, v) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 177 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 178 | ieee_double_shape_type sl_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 179 | sl_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 180 | sl_u.parts.lsw = (v); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 181 | (d) = sl_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 182 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 183 | [ 3384s] | [ 3384s] 184 | /* Support macro. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 185 | [ 3384s] | [ 3384s] 186 | #define STRICT_ASSIGN(type, lval, rval) ((lval) = (rval)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 187 | [ 3384s] | [ 3384s] 188 | int32_t __ieee754_rem_pio2(double x, double *y) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 189 | double __kernel_cos(double x, double y) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 190 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 191 | const int32_t *ipio2) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 192 | double __kernel_sin(double x, double y, int iy) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 193 | [ 3384s] | [ 3384s] 194 | /* __ieee754_rem_pio2(x,y) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 195 | * [ 3384s] | ~ [ 3384s] 196 | * return the remainder of x rem pi/2 in y[0]+y[1] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 197 | * use __kernel_rem_pio2() [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 198 | */ [ 3384s] | ~~ [ 3384s] 199 | int32_t __ieee754_rem_pio2(double x, double *y) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 200 | { [ 3384s] | ~ [ 3384s] 201 | /* [ 3384s] | ~~ [ 3384s] 202 | * Table of constants for 2/pi, 396 Hex digits (476 decimal) of 2/pi [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 203 | */ [ 3384s] | ~~ [ 3384s] 204 | constexpr int32_t two_over_pi[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 205 | 0xA2F983, 0x6E4E44, 0x1529FC, 0x2757D1, 0xF534DD, 0xC0DB62, 0x95993C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 206 | 0x439041, 0xFE5163, 0xABDEBB, 0xC561B7, 0x246E3A, 0x424DD2, 0xE00649, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 207 | 0x2EEA09, 0xD1921C, 0xFE1DEB, 0x1CB129, 0xA73EE8, 0x8235F5, 0x2EBB44, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 208 | 0x84E99C, 0x7026B4, 0x5F7E41, 0x3991D6, 0x398353, 0x39F49C, 0x845F8B, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 209 | 0xBDF928, 0x3B1FF8, 0x97FFDE, 0x05980F, 0xEF2F11, 0x8B5A0A, 0x6D1F6D, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 210 | 0x367ECF, 0x27CB09, 0xB74F46, 0x3F669E, 0x5FEA2D, 0x7527BA, 0xC7EBE5, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 211 | 0xF17B3D, 0x0739F7, 0x8A5292, 0xEA6BFB, 0x5FB11F, 0x8D5D08, 0x560330, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 212 | 0x46FC7B, 0x6BABF0, 0xCFBC20, 0x9AF436, 0x1DA9E3, 0x91615E, 0xE61B08, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 213 | 0x659985, 0x5F14A0, 0x68408D, 0xFFD880, 0x4D7327, 0x310606, 0x1556CA, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 214 | 0x73A8C9, 0x60E27B, 0xC08C6B, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 215 | }; [ 3384s] | ~~ [ 3384s] 216 | [ 3384s] | [ 3384s] 217 | constexpr int32_t npio2_hw[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 218 | 0x3FF921FB, 0x400921FB, 0x4012D97C, 0x401921FB, 0x401F6A7A, 0x4022D97C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 219 | 0x4025FDBB, 0x402921FB, 0x402C463A, 0x402F6A7A, 0x4031475C, 0x4032D97C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 220 | 0x40346B9C, 0x4035FDBB, 0x40378FDB, 0x403921FB, 0x403AB41B, 0x403C463A, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 221 | 0x403DD85A, 0x403F6A7A, 0x40407E4C, 0x4041475C, 0x4042106C, 0x4042D97C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 222 | 0x4043A28C, 0x40446B9C, 0x404534AC, 0x4045FDBB, 0x4046C6CB, 0x40478FDB, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 223 | 0x404858EB, 0x404921FB, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 224 | }; [ 3384s] | ~~ [ 3384s] 225 | [ 3384s] | [ 3384s] 226 | /* [ 3384s] | ~~ [ 3384s] 227 | * invpio2: 53 bits of 2/pi [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 228 | * pio2_1: first 33 bit of pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 229 | * pio2_1t: pi/2 - pio2_1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 230 | * pio2_2: second 33 bit of pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 231 | * pio2_2t: pi/2 - (pio2_1+pio2_2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 232 | * pio2_3: third 33 bit of pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 233 | * pio2_3t: pi/2 - (pio2_1+pio2_2+pio2_3) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 234 | */ [ 3384s] | ~~ [ 3384s] 235 | [ 3384s] | [ 3384s] 236 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 237 | zero [ 3384s] | ~~~~ [ 3384s] 238 | = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 239 | half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 240 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 241 | invpio2 = 6.36619772367581382433e-01, /* 0x3FE45F30, 0x6DC9C883 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 242 | pio2_1 = 1.57079632673412561417e+00, /* 0x3FF921FB, 0x54400000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 243 | pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 244 | pio2_2 = 6.07710050630396597660e-11, /* 0x3DD0B461, 0x1A600000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 245 | pio2_2t = 2.02226624879595063154e-21, /* 0x3BA3198A, 0x2E037073 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 246 | pio2_3 = 2.02226624871116645580e-21, /* 0x3BA3198A, 0x2E000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 247 | pio2_3t = 8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 248 | [ 3384s] | [ 3384s] 249 | double z, w, t, r, fn; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 250 | double tx[3]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 251 | int32_t e0, i, j, nx, n, ix, hx; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 252 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 253 | [ 3384s] | [ 3384s] 254 | z = 0; [ 3384s] | ~~~~~~ [ 3384s] 255 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 256 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 257 | if (ix <= 0x3FE921FB) { /* |x| ~<= pi/4 , no need for reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 258 | y[0] = x; [ 3384s] | ~~~~~~~~~ [ 3384s] 259 | y[1] = 0; [ 3384s] | ~~~~~~~~~ [ 3384s] 260 | return 0; [ 3384s] | ~~~~~~~~~ [ 3384s] 261 | } [ 3384s] | ~ [ 3384s] 262 | if (ix < 0x4002D97C) { /* |x| < 3pi/4, special case with n=+-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 263 | if (hx > 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 264 | z = x - pio2_1; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 265 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 266 | y[0] = z - pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 267 | y[1] = (z - y[0]) - pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 268 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 269 | z -= pio2_2; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 270 | y[0] = z - pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 271 | y[1] = (z - y[0]) - pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 272 | } [ 3384s] | ~ [ 3384s] 273 | return 1; [ 3384s] | ~~~~~~~~~ [ 3384s] 274 | } else { /* negative x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 275 | z = x + pio2_1; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 276 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 277 | y[0] = z + pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 278 | y[1] = (z - y[0]) + pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 279 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 280 | z += pio2_2; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 281 | y[0] = z + pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 282 | y[1] = (z - y[0]) + pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 283 | } [ 3384s] | ~ [ 3384s] 284 | return -1; [ 3384s] | ~~~~~~~~~~ [ 3384s] 285 | } [ 3384s] | ~ [ 3384s] 286 | } [ 3384s] | ~ [ 3384s] 287 | if (ix <= 0x413921FB) { /* |x| ~<= 2^19*(pi/2), medium size */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 288 | t = fabs(x); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 289 | n = static_cast(t * invpio2 + half); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 290 | fn = static_cast(n); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 291 | r = t - fn * pio2_1; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 292 | w = fn * pio2_1t; /* 1st round good to 85 bit */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 293 | if (n < 32 && ix != npio2_hw[n - 1]) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 294 | y[0] = r - w; /* quick check no cancellation */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 295 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 296 | uint32_t high; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 297 | j = ix >> 20; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 298 | y[0] = r - w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 299 | GET_HIGH_WORD(high, y[0]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 300 | i = j - ((high >> 20) & 0x7FF); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 301 | if (i > 16) { /* 2nd iteration needed, good to 118 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 302 | t = r; [ 3384s] | ~~~~~~ [ 3384s] 303 | w = fn * pio2_2; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 304 | r = t - w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 305 | w = fn * pio2_2t - ((t - r) - w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 306 | y[0] = r - w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 307 | GET_HIGH_WORD(high, y[0]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 308 | i = j - ((high >> 20) & 0x7FF); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 309 | if (i > 49) { /* 3rd iteration need, 151 bits acc */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 310 | t = r; /* will cover all possible cases */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 311 | w = fn * pio2_3; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 312 | r = t - w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 313 | w = fn * pio2_3t - ((t - r) - w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 314 | y[0] = r - w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 315 | } [ 3384s] | ~ [ 3384s] 316 | } [ 3384s] | ~ [ 3384s] 317 | } [ 3384s] | ~ [ 3384s] 318 | y[1] = (r - y[0]) - w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 319 | if (hx < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 320 | y[0] = -y[0]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 321 | y[1] = -y[1]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 322 | return -n; [ 3384s] | ~~~~~~~~~~ [ 3384s] 323 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 324 | return n; [ 3384s] | ~~~~~~~~~ [ 3384s] 325 | } [ 3384s] | ~ [ 3384s] 326 | } [ 3384s] | ~ [ 3384s] 327 | /* [ 3384s] | ~~ [ 3384s] 328 | * all other (large) arguments [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 329 | */ [ 3384s] | ~~ [ 3384s] 330 | if (ix >= 0x7FF00000) { /* x is inf or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 331 | y[0] = y[1] = x - x; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 332 | return 0; [ 3384s] | ~~~~~~~~~ [ 3384s] 333 | } [ 3384s] | ~ [ 3384s] 334 | /* set z = scalbn(|x|,ilogb(x)-23) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 335 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 336 | SET_LOW_WORD(z, low); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 337 | e0 = (ix >> 20) - 1046; /* e0 = ilogb(z)-23; */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 338 | SET_HIGH_WORD(z, ix - static_cast(e0 << 20)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 339 | for (i = 0; i < 2; i++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 340 | tx[i] = static_cast(static_cast(z)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 341 | z = (z - tx[i]) * two24; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 342 | } [ 3384s] | ~ [ 3384s] 343 | tx[2] = z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 344 | nx = 3; [ 3384s] | ~~~~~~~ [ 3384s] 345 | while (tx[nx - 1] == zero) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 346 | nx--; /* skip zero term */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 347 | n = __kernel_rem_pio2(tx, y, e0, nx, 2, two_over_pi); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 348 | if (hx < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 349 | y[0] = -y[0]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 350 | y[1] = -y[1]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 351 | return -n; [ 3384s] | ~~~~~~~~~~ [ 3384s] 352 | } [ 3384s] | ~ [ 3384s] 353 | return n; [ 3384s] | ~~~~~~~~~ [ 3384s] 354 | } [ 3384s] | ~ [ 3384s] 355 | [ 3384s] | [ 3384s] 356 | /* __kernel_cos( x, y ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 357 | * kernel cos function on [-pi/4, pi/4], pi/4 ~ 0.785398164 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 358 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 359 | * Input y is the tail of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 360 | * [ 3384s] | ~ [ 3384s] 361 | * Algorithm [ 3384s] | ~~~~~~~~~~~ [ 3384s] 362 | * 1. Since cos(-x) = cos(x), we need only to consider positive x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 363 | * 2. if x < 2^-27 (hx<0x3E400000 0), return 1 with inexact if x!=0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 364 | * 3. cos(x) is approximated by a polynomial of degree 14 on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 365 | * [0,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 366 | * 4 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 367 | * cos(x) ~ 1 - x*x/2 + C1*x + ... + C6*x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 368 | * where the remez error is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 369 | * [ 3384s] | ~ [ 3384s] 370 | * | 2 4 6 8 10 12 14 | -58 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 371 | * |cos(x)-(1-.5*x +C1*x +C2*x +C3*x +C4*x +C5*x +C6*x )| <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 372 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 373 | * [ 3384s] | ~ [ 3384s] 374 | * 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 375 | * 4. let r = C1*x +C2*x +C3*x +C4*x +C5*x +C6*x , then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 376 | * cos(x) = 1 - x*x/2 + r [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 377 | * since cos(x+y) ~ cos(x) - sin(x)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 378 | * ~ cos(x) - x*y, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 379 | * a correction term is necessary in cos(x) and hence [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 380 | * cos(x+y) = 1 - (x*x/2 - (r - x*y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 381 | * For better accuracy when x > 0.3, let qx = |x|/4 with [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 382 | * the last 32 bits mask off, and if x > 0.78125, let qx = 0.28125. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 383 | * Then [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 384 | * cos(x+y) = (1-qx) - ((x*x/2-qx) - (r-x*y)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 385 | * Note that 1-qx and (x*x/2-qx) is EXACT here, and the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 386 | * magnitude of the latter is at least a quarter of x*x/2, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 387 | * thus, reducing the rounding error in the subtraction. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 388 | */ [ 3384s] | ~~ [ 3384s] 389 | ALWAYS_INLINE double __kernel_cos(double x, double y) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 390 | { [ 3384s] | ~ [ 3384s] 391 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 392 | one [ 3384s] | ~~~ [ 3384s] 393 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 394 | C1 = 4.16666666666666019037e-02, /* 0x3FA55555, 0x5555554C */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 395 | C2 = -1.38888888888741095749e-03, /* 0xBF56C16C, 0x16C15177 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 396 | C3 = 2.48015872894767294178e-05, /* 0x3EFA01A0, 0x19CB1590 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 397 | C4 = -2.75573143513906633035e-07, /* 0xBE927E4F, 0x809C52AD */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 398 | C5 = 2.08757232129817482790e-09, /* 0x3E21EE9E, 0xBDB4B1C4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 399 | C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 400 | [ 3384s] | [ 3384s] 401 | double a, iz, z, r, qx; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 402 | int32_t ix; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 403 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 404 | ix &= 0x7FFFFFFF; /* ix = |x|'s high word*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 405 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* if x < 2**27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 406 | return one; /* generate inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 407 | } [ 3384s] | ~ [ 3384s] 408 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 409 | r = z * (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * C6))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 410 | if (ix < 0x3FD33333) { /* if |x| < 0.3 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 411 | return one - (0.5 * z - (z * r - x * y)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 412 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 413 | if (ix > 0x3FE90000) { /* x > 0.78125 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 414 | qx = 0.28125; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 415 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 416 | INSERT_WORDS(qx, ix - 0x00200000, 0); /* x/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 417 | } [ 3384s] | ~ [ 3384s] 418 | iz = 0.5 * z - qx; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 419 | a = one - qx; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 420 | return a - (iz - (z * r - x * y)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 421 | } [ 3384s] | ~ [ 3384s] 422 | } [ 3384s] | ~ [ 3384s] 423 | [ 3384s] | [ 3384s] 424 | /* __kernel_rem_pio2(x,y,e0,nx,prec,ipio2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 425 | * double x[],y[]; int e0,nx,prec; int ipio2[]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 426 | * [ 3384s] | ~ [ 3384s] 427 | * __kernel_rem_pio2 return the last three digits of N with [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 428 | * y = x - N*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 429 | * so that |y| < pi/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 430 | * [ 3384s] | ~ [ 3384s] 431 | * The method is to compute the integer (mod 8) and fraction parts of [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 432 | * (2/pi)*x without doing the full multiplication. In general we [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 433 | * skip the part of the product that are known to be a huge integer ( [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 434 | * more accurately, = 0 mod 8 ). Thus the number of operations are [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 435 | * independent of the exponent of the input. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 436 | * [ 3384s] | ~ [ 3384s] 437 | * (2/pi) is represented by an array of 24-bit integers in ipio2[]. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 438 | * [ 3384s] | ~ [ 3384s] 439 | * Input parameters: [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 440 | * x[] The input value (must be positive) is broken into nx [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 441 | * pieces of 24-bit integers in double precision format. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 442 | * x[i] will be the i-th 24 bit of x. The scaled exponent [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 443 | * of x[0] is given in input parameter e0 (i.e., x[0]*2^e0 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 444 | * match x's up to 24 bits. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 445 | * [ 3384s] | ~ [ 3384s] 446 | * Example of breaking a double positive z into x[0]+x[1]+x[2]: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 447 | * e0 = ilogb(z)-23 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 448 | * z = scalbn(z,-e0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 449 | * for i = 0,1,2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 450 | * x[i] = floor(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 451 | * z = (z-x[i])*2**24 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 452 | * [ 3384s] | ~ [ 3384s] 453 | * [ 3384s] | ~ [ 3384s] 454 | * y[] output result in an array of double precision numbers. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 455 | * The dimension of y[] is: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 456 | * 24-bit precision 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 457 | * 53-bit precision 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 458 | * 64-bit precision 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 459 | * 113-bit precision 3 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 460 | * The actual value is the sum of them. Thus for 113-bit [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 461 | * precison, one may have to do something like: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 462 | * [ 3384s] | ~ [ 3384s] 463 | * long double t,w,r_head, r_tail; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 464 | * t = (long double)y[2] + (long double)y[1]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 465 | * w = (long double)y[0]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 466 | * r_head = t+w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 467 | * r_tail = w - (r_head - t); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 468 | * [ 3384s] | ~ [ 3384s] 469 | * e0 The exponent of x[0] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 470 | * [ 3384s] | ~ [ 3384s] 471 | * nx dimension of x[] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 472 | * [ 3384s] | ~ [ 3384s] 473 | * prec an integer indicating the precision: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 474 | * 0 24 bits (single) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 475 | * 1 53 bits (double) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 476 | * 2 64 bits (extended) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 477 | * 3 113 bits (quad) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 478 | * [ 3384s] | ~ [ 3384s] 479 | * ipio2[] [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 480 | * integer array, contains the (24*i)-th to (24*i+23)-th [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 481 | * bit of 2/pi after binary point. The corresponding [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 482 | * floating value is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 483 | * [ 3384s] | ~ [ 3384s] 484 | * ipio2[i] * 2^(-24(i+1)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 485 | * [ 3384s] | ~ [ 3384s] 486 | * External function: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 487 | * double scalbn(), floor(); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 488 | * [ 3384s] | ~ [ 3384s] 489 | * [ 3384s] | ~ [ 3384s] 490 | * Here is the description of some local variables: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 491 | * [ 3384s] | ~ [ 3384s] 492 | * jk jk+1 is the initial number of terms of ipio2[] needed [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 493 | * in the computation. The recommended value is 2,3,4, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 494 | * 6 for single, double, extended,and quad. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 495 | * [ 3384s] | ~ [ 3384s] 496 | * jz local integer variable indicating the number of [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 497 | * terms of ipio2[] used. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 498 | * [ 3384s] | ~ [ 3384s] 499 | * jx nx - 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 500 | * [ 3384s] | ~ [ 3384s] 501 | * jv index for pointing to the suitable ipio2[] for the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 502 | * computation. In general, we want [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 503 | * ( 2^e0*x[0] * ipio2[jv-1]*2^(-24jv) )/8 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 504 | * is an integer. Thus [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 505 | * e0-3-24*jv >= 0 or (e0-3)/24 >= jv [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 506 | * Hence jv = max(0,(e0-3)/24). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 507 | * [ 3384s] | ~ [ 3384s] 508 | * jp jp+1 is the number of terms in PIo2[] needed, jp = jk. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 509 | * [ 3384s] | ~ [ 3384s] 510 | * q[] double array with integral value, representing the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 511 | * 24-bits chunk of the product of x and 2/pi. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 512 | * [ 3384s] | ~ [ 3384s] 513 | * q0 the corresponding exponent of q[0]. Note that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 514 | * exponent for q[i] would be q0-24*i. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 515 | * [ 3384s] | ~ [ 3384s] 516 | * PIo2[] double precision array, obtained by cutting pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 517 | * into 24 bits chunks. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 518 | * [ 3384s] | ~ [ 3384s] 519 | * f[] ipio2[] in floating point [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 520 | * [ 3384s] | ~ [ 3384s] 521 | * iq[] integer array by breaking up q[] in 24-bits chunk. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 522 | * [ 3384s] | ~ [ 3384s] 523 | * fq[] final product of x*(2/pi) in fq[0],..,fq[jk] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 524 | * [ 3384s] | ~ [ 3384s] 525 | * ih integer. If >0 it indicates q[] is >= 0.5, hence [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 526 | * it also indicates the *sign* of the result. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 527 | * [ 3384s] | ~ [ 3384s] 528 | */ [ 3384s] | ~~ [ 3384s] 529 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 530 | const int32_t *ipio2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 531 | { [ 3384s] | ~ [ 3384s] 532 | /* Constants: [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 533 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 534 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 535 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 536 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 537 | */ [ 3384s] | ~~ [ 3384s] 538 | constexpr int init_jk[] = { 2, 3, 4, 6 }; /* initial value for jk */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 539 | [ 3384s] | [ 3384s] 540 | constexpr double PIo2[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 541 | 1.57079625129699707031e+00, /* 0x3FF921FB, 0x40000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 542 | 7.54978941586159635335e-08, /* 0x3E74442D, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 543 | 5.39030252995776476554e-15, /* 0x3CF84698, 0x80000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 544 | 3.28200341580791294123e-22, /* 0x3B78CC51, 0x60000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 545 | 1.27065575308067607349e-29, /* 0x39F01B83, 0x80000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 546 | 1.22933308981111328932e-36, /* 0x387A2520, 0x40000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 547 | 2.73370053816464559624e-44, /* 0x36E38222, 0x80000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 548 | 2.16741683877804819444e-51, /* 0x3569F31D, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 549 | }; [ 3384s] | ~~ [ 3384s] 550 | [ 3384s] | [ 3384s] 551 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 552 | zero [ 3384s] | ~~~~ [ 3384s] 553 | = 0.0, [ 3384s] | ~~~~~~ [ 3384s] 554 | one = 1.0, [ 3384s] | ~~~~~~~~~~ [ 3384s] 555 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 556 | twon24 = 5.96046447753906250000e-08; /* 0x3E700000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 557 | [ 3384s] | [ 3384s] 558 | int32_t jz, jx, jv, jp, jk, carry, n, iq[20], i, j, k, m, q0, ih; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 559 | double z, fw, f[20], fq[20], q[20]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 560 | [ 3384s] | [ 3384s] 561 | /* initialize jk*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 562 | jk = init_jk[prec]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 563 | jp = jk; [ 3384s] | ~~~~~~~~ [ 3384s] 564 | [ 3384s] | [ 3384s] 565 | /* determine jx,jv,q0, note that 3>q0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 566 | jx = nx - 1; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 567 | jv = (e0 - 3) / 24; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 568 | if (jv < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 569 | jv = 0; [ 3384s] | ~~~~~~~ [ 3384s] 570 | q0 = e0 - 24 * (jv + 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 571 | [ 3384s] | [ 3384s] 572 | /* set up f[0] to f[jx+jk] where f[jx+jk] = ipio2[jv+jk] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 573 | j = jv - jx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 574 | m = jx + jk; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 575 | for (i = 0; i <= m; i++, j++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 576 | f[i] = (j < 0) ? zero : static_cast(ipio2[j]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 577 | } [ 3384s] | ~ [ 3384s] 578 | [ 3384s] | [ 3384s] 579 | /* compute q[0],q[1],...q[jk] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 580 | for (i = 0; i <= jk; i++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 581 | for (j = 0, fw = 0.0; j <= jx; j++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 582 | fw += x[j] * f[jx + i - j]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 583 | q[i] = fw; [ 3384s] | ~~~~~~~~~~ [ 3384s] 584 | } [ 3384s] | ~ [ 3384s] 585 | [ 3384s] | [ 3384s] 586 | jz = jk; [ 3384s] | ~~~~~~~~ [ 3384s] 587 | recompute: [ 3384s] | ~~~~~~~~~~ [ 3384s] 588 | /* distill q[] into iq[] reversingly */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 589 | for (i = 0, j = jz, z = q[jz]; j > 0; i++, j--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 590 | fw = static_cast(static_cast(twon24 * z)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 591 | iq[i] = static_cast(z - two24 * fw); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 592 | z = q[j - 1] + fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 593 | } [ 3384s] | ~ [ 3384s] 594 | [ 3384s] | [ 3384s] 595 | /* compute n */ [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 596 | z = scalbn(z, q0); /* actual value of z */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 597 | z -= 8.0 * floor(z * 0.125); /* trim off integer >= 8 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 598 | n = static_cast(z); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 599 | z -= static_cast(n); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 600 | ih = 0; [ 3384s] | ~~~~~~~ [ 3384s] 601 | if (q0 > 0) { /* need iq[jz-1] to determine n */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 602 | i = (iq[jz - 1] >> (24 - q0)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 603 | n += i; [ 3384s] | ~~~~~~~ [ 3384s] 604 | iq[jz - 1] -= i << (24 - q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 605 | ih = iq[jz - 1] >> (23 - q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 606 | } else if (q0 == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 607 | ih = iq[jz - 1] >> 23; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 608 | } else if (z >= 0.5) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 609 | ih = 2; [ 3384s] | ~~~~~~~ [ 3384s] 610 | } [ 3384s] | ~ [ 3384s] 611 | [ 3384s] | [ 3384s] 612 | if (ih > 0) { /* q > 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 613 | n += 1; [ 3384s] | ~~~~~~~ [ 3384s] 614 | carry = 0; [ 3384s] | ~~~~~~~~~~ [ 3384s] 615 | for (i = 0; i < jz; i++) { /* compute 1-q */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 616 | j = iq[i]; [ 3384s] | ~~~~~~~~~~ [ 3384s] 617 | if (carry == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 618 | if (j != 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 619 | carry = 1; [ 3384s] | ~~~~~~~~~~ [ 3384s] 620 | iq[i] = 0x1000000 - j; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 621 | } [ 3384s] | ~ [ 3384s] 622 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 623 | iq[i] = 0xFFFFFF - j; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 624 | } [ 3384s] | ~ [ 3384s] 625 | } [ 3384s] | ~ [ 3384s] 626 | if (q0 > 0) { /* rare case: chance is 1 in 12 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 627 | switch (q0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 628 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 629 | iq[jz - 1] &= 0x7FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 630 | break; [ 3384s] | ~~~~~~ [ 3384s] 631 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 632 | iq[jz - 1] &= 0x3FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 633 | break; [ 3384s] | ~~~~~~ [ 3384s] 634 | } [ 3384s] | ~ [ 3384s] 635 | } [ 3384s] | ~ [ 3384s] 636 | if (ih == 2) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 637 | z = one - z; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 638 | if (carry != 0) [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 639 | z -= scalbn(one, q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 640 | } [ 3384s] | ~ [ 3384s] 641 | } [ 3384s] | ~ [ 3384s] 642 | [ 3384s] | [ 3384s] 643 | /* check if recomputation is needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 644 | if (z == zero) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 645 | j = 0; [ 3384s] | ~~~~~~ [ 3384s] 646 | for (i = jz - 1; i >= jk; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 647 | j |= iq[i]; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 648 | if (j == 0) { /* need recomputation */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 649 | for (k = 1; jk >= k && iq[jk - k] == 0; k++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 650 | /* k = no. of terms needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 651 | } [ 3384s] | ~ [ 3384s] 652 | [ 3384s] | [ 3384s] 653 | for (i = jz + 1; i <= jz + k; i++) { /* add q[jz+1] to q[jz+k] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 654 | f[jx + i] = ipio2[jv + i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 655 | for (j = 0, fw = 0.0; j <= jx; j++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 656 | fw += x[j] * f[jx + i - j]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 657 | q[i] = fw; [ 3384s] | ~~~~~~~~~~ [ 3384s] 658 | } [ 3384s] | ~ [ 3384s] 659 | jz += k; [ 3384s] | ~~~~~~~~ [ 3384s] 660 | goto recompute; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 661 | } [ 3384s] | ~ [ 3384s] 662 | } [ 3384s] | ~ [ 3384s] 663 | [ 3384s] | [ 3384s] 664 | /* chop off zero terms */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 665 | if (z == 0.0) { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 666 | jz -= 1; [ 3384s] | ~~~~~~~~ [ 3384s] 667 | q0 -= 24; [ 3384s] | ~~~~~~~~~ [ 3384s] 668 | while (iq[jz] == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 669 | jz--; [ 3384s] | ~~~~~ [ 3384s] 670 | q0 -= 24; [ 3384s] | ~~~~~~~~~ [ 3384s] 671 | } [ 3384s] | ~ [ 3384s] 672 | } else { /* break z into 24-bit if necessary */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 673 | z = scalbn(z, -q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 674 | if (z >= two24) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 675 | fw = static_cast(static_cast(twon24 * z)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 676 | iq[jz] = z - two24 * fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 677 | jz += 1; [ 3384s] | ~~~~~~~~ [ 3384s] 678 | q0 += 24; [ 3384s] | ~~~~~~~~~ [ 3384s] 679 | iq[jz] = fw; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 680 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 681 | iq[jz] = z; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 682 | } [ 3384s] | ~ [ 3384s] 683 | } [ 3384s] | ~ [ 3384s] 684 | [ 3384s] | [ 3384s] 685 | /* convert integer "bit" chunk to floating-point value */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 686 | fw = scalbn(one, q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 687 | for (i = jz; i >= 0; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 688 | q[i] = fw * iq[i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 689 | fw *= twon24; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 690 | } [ 3384s] | ~ [ 3384s] 691 | [ 3384s] | [ 3384s] 692 | /* compute PIo2[0,...,jp]*q[jz,...,0] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 693 | for (i = jz; i >= 0; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 694 | for (fw = 0.0, k = 0; k <= jp && k <= jz - i; k++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 695 | fw += PIo2[k] * q[i + k]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 696 | fq[jz - i] = fw; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 697 | } [ 3384s] | ~ [ 3384s] 698 | [ 3384s] | [ 3384s] 699 | /* compress fq[] into y[] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 700 | switch (prec) { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 701 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 702 | fw = 0.0; [ 3384s] | ~~~~~~~~~ [ 3384s] 703 | for (i = jz; i >= 0; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 704 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 705 | y[0] = (ih == 0) ? fw : -fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 706 | break; [ 3384s] | ~~~~~~ [ 3384s] 707 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 708 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 709 | fw = 0.0; [ 3384s] | ~~~~~~~~~ [ 3384s] 710 | for (i = jz; i >= 0; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 711 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 712 | y[0] = (ih == 0) ? fw : -fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 713 | fw = fq[0] - fw; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 714 | for (i = 1; i <= jz; i++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 715 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 716 | y[1] = (ih == 0) ? fw : -fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 717 | break; [ 3384s] | ~~~~~~ [ 3384s] 718 | case 3: /* painful */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 719 | for (i = jz; i > 0; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 720 | fw = fq[i - 1] + fq[i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 721 | fq[i] += fq[i - 1] - fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 722 | fq[i - 1] = fw; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 723 | } [ 3384s] | ~ [ 3384s] 724 | for (i = jz; i > 1; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 725 | fw = fq[i - 1] + fq[i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 726 | fq[i] += fq[i - 1] - fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 727 | fq[i - 1] = fw; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 728 | } [ 3384s] | ~ [ 3384s] 729 | for (fw = 0.0, i = jz; i >= 2; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 730 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 731 | if (ih == 0) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 732 | y[0] = fq[0]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 733 | y[1] = fq[1]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 734 | y[2] = fw; [ 3384s] | ~~~~~~~~~~ [ 3384s] 735 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 736 | y[0] = -fq[0]; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 737 | y[1] = -fq[1]; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 738 | y[2] = -fw; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 739 | } [ 3384s] | ~ [ 3384s] 740 | } [ 3384s] | ~ [ 3384s] 741 | return n & 7; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 742 | } [ 3384s] | ~ [ 3384s] 743 | [ 3384s] | [ 3384s] 744 | /* __kernel_sin( x, y, iy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 745 | * kernel sin function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 746 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 747 | * Input y is the tail of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 748 | * Input iy indicates whether y is 0. (if iy=0, y assume to be 0). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 749 | * [ 3384s] | ~ [ 3384s] 750 | * Algorithm [ 3384s] | ~~~~~~~~~~~ [ 3384s] 751 | * 1. Since sin(-x) = -sin(x), we need only to consider positive x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 752 | * 2. if x < 2^-27 (hx<0x3E400000 0), return x with inexact if x!=0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 753 | * 3. sin(x) is approximated by a polynomial of degree 13 on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 754 | * [0,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 755 | * 3 13 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 756 | * sin(x) ~ x + S1*x + ... + S6*x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 757 | * where [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 758 | * [ 3384s] | ~ [ 3384s] 759 | * |sin(x) 2 4 6 8 10 12 | -58 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 760 | * |----- - (1+S1*x +S2*x +S3*x +S4*x +S5*x +S6*x )| <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 761 | * | x | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 762 | * [ 3384s] | ~ [ 3384s] 763 | * 4. sin(x+y) = sin(x) + sin'(x')*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 764 | * ~ sin(x) + (1-x*x/2)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 765 | * For better accuracy, let [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 766 | * 3 2 2 2 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 767 | * r = x *(S2+x *(S3+x *(S4+x *(S5+x *S6)))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 768 | * then 3 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 769 | * sin(x) = x + (S1*x + (x *(r-y/2)+y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 770 | */ [ 3384s] | ~~ [ 3384s] 771 | ALWAYS_INLINE double __kernel_sin(double x, double y, int iy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 772 | { [ 3384s] | ~ [ 3384s] 773 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 774 | half [ 3384s] | ~~~~ [ 3384s] 775 | = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 776 | S1 = -1.66666666666666324348e-01, /* 0xBFC55555, 0x55555549 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 777 | S2 = 8.33333333332248946124e-03, /* 0x3F811111, 0x1110F8A6 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 778 | S3 = -1.98412698298579493134e-04, /* 0xBF2A01A0, 0x19C161D5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 779 | S4 = 2.75573137070700676789e-06, /* 0x3EC71DE3, 0x57B1FE7D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 780 | S5 = -2.50507602534068634195e-08, /* 0xBE5AE5E6, 0x8A2B9CEB */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 781 | S6 = 1.58969099521155010221e-10; /* 0x3DE5D93A, 0x5ACFD57C */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 782 | [ 3384s] | [ 3384s] 783 | double z, r, v; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 784 | int32_t ix; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 785 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 786 | ix &= 0x7FFFFFFF; /* high word of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 787 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* |x| < 2**-27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 788 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 789 | } /* generate inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 790 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 791 | v = z * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 792 | r = S2 + z * (S3 + z * (S4 + z * (S5 + z * S6))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 793 | if (iy == 0) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 794 | return x + v * (S1 + z * r); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 795 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 796 | return x - ((z * (half * y - v * r) - y) - v * S1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 797 | } [ 3384s] | ~ [ 3384s] 798 | } [ 3384s] | ~ [ 3384s] 799 | [ 3384s] | [ 3384s] 800 | /* __kernel_tan( x, y, k ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 801 | * kernel tan function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 802 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 803 | * Input y is the tail of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 804 | * Input k indicates whether tan (if k=1) or [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 805 | * -1/tan (if k= -1) is returned. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 806 | * [ 3384s] | ~ [ 3384s] 807 | * Algorithm [ 3384s] | ~~~~~~~~~~~ [ 3384s] 808 | * 1. Since tan(-x) = -tan(x), we need only to consider positive x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 809 | * 2. if x < 2^-28 (hx<0x3E300000 0), return x with inexact if x!=0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 810 | * 3. tan(x) is approximated by a odd polynomial of degree 27 on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 811 | * [0,0.67434] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 812 | * 3 27 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 813 | * tan(x) ~ x + T1*x + ... + T13*x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 814 | * where [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 815 | * [ 3384s] | ~ [ 3384s] 816 | * |tan(x) 2 4 26 | -59.2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 817 | * |----- - (1+T1*x +T2*x +.... +T13*x )| <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 818 | * | x | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 819 | * [ 3384s] | ~ [ 3384s] 820 | * Note: tan(x+y) = tan(x) + tan'(x)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 821 | * ~ tan(x) + (1+x*x)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 822 | * Therefore, for better accuracy in computing tan(x+y), let [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 823 | * 3 2 2 2 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 824 | * r = x *(T2+x *(T3+x *(...+x *(T12+x *T13)))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 825 | * then [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 826 | * 3 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 827 | * tan(x+y) = x + (T1*x + (x *(r+y)+y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 828 | * [ 3384s] | ~ [ 3384s] 829 | * 4. For x in [0.67434,pi/4], let y = pi/4 - x, then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 830 | * tan(x) = tan(pi/4-y) = (1-tan(y))/(1+tan(y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 831 | * = 1 - 2*(tan(y) - (tan(y)^2)/(1+tan(y))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 832 | */ [ 3384s] | ~~ [ 3384s] 833 | double __kernel_tan(double x, double y, int iy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 834 | { [ 3384s] | ~ [ 3384s] 835 | constexpr double xxx[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 836 | 3.33333333333334091986e-01, /* 3FD55555, 55555563 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 837 | 1.33333333333201242699e-01, /* 3FC11111, 1110FE7A */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 838 | 5.39682539762260521377e-02, /* 3FABA1BA, 1BB341FE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 839 | 2.18694882948595424599e-02, /* 3F9664F4, 8406D637 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 840 | 8.86323982359930005737e-03, /* 3F8226E3, E96E8493 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 841 | 3.59207910759131235356e-03, /* 3F6D6D22, C9560328 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 842 | 1.45620945432529025516e-03, /* 3F57DBC8, FEE08315 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 843 | 5.88041240820264096874e-04, /* 3F4344D8, F2F26501 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 844 | 2.46463134818469906812e-04, /* 3F3026F7, 1A8D1068 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 845 | 7.81794442939557092300e-05, /* 3F147E88, A03792A6 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 846 | 7.14072491382608190305e-05, /* 3F12B80F, 32F0A7E9 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 847 | -1.85586374855275456654e-05, /* BEF375CB, DB605373 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 848 | 2.59073051863633712884e-05, /* 3EFB2A70, 74BF7AD4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 849 | /* one */ 1.00000000000000000000e+00, /* 3FF00000, 00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 850 | /* pio4 */ 7.85398163397448278999e-01, /* 3FE921FB, 54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 851 | /* pio4lo */ 3.06161699786838301793e-17 /* 3C81A626, 33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 852 | }; [ 3384s] | ~~ [ 3384s] 853 | #define one xxx[13] [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 854 | #define pio4 xxx[14] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 855 | #define pio4lo xxx[15] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 856 | #define T xxx [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 857 | [ 3384s] | [ 3384s] 858 | double z, r, v, w, s; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 859 | int32_t ix, hx; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 860 | [ 3384s] | [ 3384s] 861 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 862 | ix = hx & 0x7FFFFFFF; /* high word of |x| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 863 | if (ix < 0x3E300000 && static_cast(x) == 0) { /* x < 2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 864 | /* generate inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 865 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 866 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 867 | if (((ix | low) | (iy + 1)) == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 868 | return one / fabs(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 869 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 870 | if (iy == 1) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 871 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 872 | } else { /* compute -1 / (x+y) carefully */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 873 | double a, t; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 874 | [ 3384s] | [ 3384s] 875 | z = w = x + y; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 876 | SET_LOW_WORD(z, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 877 | v = y - (z - x); [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 878 | t = a = -one / w; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 879 | SET_LOW_WORD(t, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 880 | s = one + t * z; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 881 | return t + a * (s + t * v); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 882 | } [ 3384s] | ~ [ 3384s] 883 | } [ 3384s] | ~ [ 3384s] 884 | } [ 3384s] | ~ [ 3384s] 885 | if (ix >= 0x3FE59428) { /* |x| >= 0.6744 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 886 | if (hx < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 887 | x = -x; [ 3384s] | ~~~~~~~ [ 3384s] 888 | y = -y; [ 3384s] | ~~~~~~~ [ 3384s] 889 | } [ 3384s] | ~ [ 3384s] 890 | z = pio4 - x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 891 | w = pio4lo - y; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 892 | x = z + w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 893 | y = 0.0; [ 3384s] | ~~~~~~~~ [ 3384s] 894 | } [ 3384s] | ~ [ 3384s] 895 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 896 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 897 | /* [ 3384s] | ~~ [ 3384s] 898 | * Break x^5*(T[1]+x^2*T[2]+...) into [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 899 | * x^5(T[1]+x^4*T[3]+...+x^20*T[11]) + [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 900 | * x^5(x^2*(T[2]+x^4*T[4]+...+x^22*[T12])) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 901 | */ [ 3384s] | ~~ [ 3384s] 902 | r = T[1] + w * (T[3] + w * (T[5] + w * (T[7] + w * (T[9] + w * T[11])))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 903 | v = z * (T[2] + w * (T[4] + w * (T[6] + w * (T[8] + w * (T[10] + w * T[12]))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 904 | s = z * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 905 | r = y + z * (s * (r + v) + y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 906 | r += T[0] * s; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 907 | w = x + r; [ 3384s] | ~~~~~~~~~~ [ 3384s] 908 | if (ix >= 0x3FE59428) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 909 | v = iy; [ 3384s] | ~~~~~~~ [ 3384s] 910 | return (1 - ((hx >> 30) & 2)) * (v - 2.0 * (x - (w * w / (w + v) - r))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 911 | } [ 3384s] | ~ [ 3384s] 912 | if (iy == 1) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 913 | return w; [ 3384s] | ~~~~~~~~~ [ 3384s] 914 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 915 | /* [ 3384s] | ~~ [ 3384s] 916 | * if allow error up to 2 ulp, simply return [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 917 | * -1.0 / (x+r) here [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 918 | */ [ 3384s] | ~~ [ 3384s] 919 | /* compute -1.0 / (x+r) accurately */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 920 | double a, t; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 921 | z = w; [ 3384s] | ~~~~~~ [ 3384s] 922 | SET_LOW_WORD(z, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 923 | v = r - (z - x); /* z+v = r+x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 924 | t = a = -1.0 / w; /* a = -1.0/w */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 925 | SET_LOW_WORD(t, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 926 | s = 1.0 + t * z; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 927 | return t + a * (s + t * v); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 928 | } [ 3384s] | ~ [ 3384s] 929 | [ 3384s] | [ 3384s] 930 | #undef one [ 3384s] | ~~~~~~~~~~ [ 3384s] 931 | #undef pio4 [ 3384s] | ~~~~~~~~~~~ [ 3384s] 932 | #undef pio4lo [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 933 | #undef T [ 3384s] | ~~~~~~~~ [ 3384s] 934 | } [ 3384s] | ~ [ 3384s] 935 | [ 3384s] | [ 3384s] 936 | } // namespace [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 937 | [ 3384s] | [ 3384s] 938 | /* acos(x) [ 3384s] | ~~~~~~~~~~ [ 3384s] 939 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 940 | * acos(x) = pi/2 - asin(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 941 | * acos(-x) = pi/2 + asin(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 942 | * For |x|<=0.5 [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 943 | * acos(x) = pi/2 - (x + x*x^2*R(x^2)) (see asin.c) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 944 | * For x>0.5 [ 3384s] | ~~~~~~~~~~~ [ 3384s] 945 | * acos(x) = pi/2 - (pi/2 - 2asin(sqrt((1-x)/2))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 946 | * = 2asin(sqrt((1-x)/2)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 947 | * = 2s + 2s*z*R(z) ...z=(1-x)/2, s=sqrt(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 948 | * = 2f + (2c + 2s*z*R(z)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 949 | * where f=hi part of s, and c = (z-f*f)/(s+f) is the correction term [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 950 | * for f so that f+c ~ sqrt(z). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 951 | * For x<-0.5 [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 952 | * acos(x) = pi - 2asin(sqrt((1-|x|)/2)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 953 | * = pi - 0.5*(s+s*z*R(z)), where z=(1-|x|)/2,s=sqrt(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 954 | * [ 3384s] | ~ [ 3384s] 955 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 956 | * if x is NaN, return x itself; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 957 | * if |x|>1, return NaN with invalid signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 958 | * [ 3384s] | ~ [ 3384s] 959 | * Function needed: sqrt [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 960 | */ [ 3384s] | ~~ [ 3384s] 961 | double acos(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 962 | { [ 3384s] | ~ [ 3384s] 963 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 964 | one [ 3384s] | ~~~ [ 3384s] 965 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 966 | pi = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 967 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 968 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 969 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 970 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 971 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 972 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 973 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 974 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 975 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 976 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 977 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 978 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 979 | [ 3384s] | [ 3384s] 980 | double z, p, q, r, w, s, c, df; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 981 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 982 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 983 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 984 | if (ix >= 0x3FF00000) { /* |x| >= 1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 985 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 986 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 987 | if (((ix - 0x3FF00000) | lx) == 0) { /* |x|==1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 988 | if (hx > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 989 | return 0.0; /* acos(1) = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 990 | else [ 3384s] | ~~~~ [ 3384s] 991 | return pi + 2.0 * pio2_lo; /* acos(-1)= pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 992 | } [ 3384s] | ~ [ 3384s] 993 | return (x - x) / (x - x); /* acos(|x|>1) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 994 | } [ 3384s] | ~ [ 3384s] 995 | if (ix < 0x3FE00000) { /* |x| < 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 996 | if (ix <= 0x3C600000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 997 | return pio2_hi + pio2_lo; /*if|x|<2**-57*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 998 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 999 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1000 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1001 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1002 | return pio2_hi - (x - (pio2_lo - x * r)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1003 | } else if (hx < 0) { /* x < -0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1004 | z = (one + x) * 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1005 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1006 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1007 | s = sqrt(z); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1008 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1009 | w = r * s - pio2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1010 | return pi - 2.0 * (s + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1011 | } else { /* x > 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1012 | z = (one - x) * 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1013 | s = sqrt(z); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1014 | df = s; [ 3384s] | ~~~~~~~ [ 3384s] 1015 | SET_LOW_WORD(df, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1016 | c = (z - df * df) / (s + df); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1017 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1018 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1019 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1020 | w = r * s + c; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1021 | return 2.0 * (df + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1022 | } [ 3384s] | ~ [ 3384s] 1023 | } [ 3384s] | ~ [ 3384s] 1024 | [ 3384s] | [ 3384s] 1025 | /* acosh(x) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1026 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1027 | * Based on [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1028 | * acosh(x) = log [ x + sqrt(x*x-1) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1029 | * we have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1030 | * acosh(x) := log(x)+ln2, if x is large; else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1031 | * acosh(x) := log(2x-1/(sqrt(x*x-1)+x)) if x>2; else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1032 | * acosh(x) := log1p(t+sqrt(2.0*t+t*t)); where t=x-1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1033 | * [ 3384s] | ~ [ 3384s] 1034 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1035 | * acosh(x) is NaN with signal if x<1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1036 | * acosh(NaN) is NaN without signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1037 | */ [ 3384s] | ~~ [ 3384s] 1038 | double acosh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1039 | { [ 3384s] | ~ [ 3384s] 1040 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1041 | one [ 3384s] | ~~~ [ 3384s] 1042 | = 1.0, [ 3384s] | ~~~~~~ [ 3384s] 1043 | ln2 = 6.93147180559945286227e-01; /* 0x3FE62E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1044 | double t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1045 | int32_t hx; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1046 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1047 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1048 | if (hx < 0x3FF00000) { /* x < 1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1049 | return (x - x) / (x - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1050 | } else if (hx >= 0x41B00000) { /* x > 2**28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1051 | if (hx >= 0x7FF00000) { /* x is inf of NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1052 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1053 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1054 | return log(x) + ln2; /* acosh(huge)=log(2x) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1055 | } [ 3384s] | ~ [ 3384s] 1056 | } else if (((hx - 0x3FF00000) | lx) == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1057 | return 0.0; /* acosh(1) = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1058 | } else if (hx > 0x40000000) { /* 2**28 > x > 2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1059 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1060 | return log(2.0 * x - one / (x + sqrt(t - one))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1061 | } else { /* 10.98 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1081 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1082 | * = pio2_hi - (2*(s+s*z*R(z)) - pio2_lo) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1083 | * For x<=0.98, let pio4_hi = pio2_hi/2, then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1084 | * f = hi part of s; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1085 | * c = sqrt(z) - f = (z-f*f)/(s+f) ...f+c=sqrt(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1086 | * and [ 3384s] | ~~~~~~~~~~ [ 3384s] 1087 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1088 | * = pio4_hi+(pio4-2s)-(2s*z*R(z)-pio2_lo) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1089 | * = pio4_hi+(pio4-2f)-(2s*z*R(z)-(pio2_lo+2c)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1090 | * [ 3384s] | ~ [ 3384s] 1091 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1092 | * if x is NaN, return x itself; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1093 | * if |x|>1, return NaN with invalid signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1094 | */ [ 3384s] | ~~ [ 3384s] 1095 | double asin(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1096 | { [ 3384s] | ~ [ 3384s] 1097 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1098 | one [ 3384s] | ~~~ [ 3384s] 1099 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1100 | huge = 1.000e+300, [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1101 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1102 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1103 | pio4_hi = 7.85398163397448278999e-01, /* 0x3FE921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1104 | /* coefficient for R(x^2) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1105 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1106 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1107 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1108 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1109 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1110 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1111 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1112 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1113 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1114 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1115 | [ 3384s] | [ 3384s] 1116 | double t, w, p, q, c, r, s; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1117 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1118 | [ 3384s] | [ 3384s] 1119 | t = 0; [ 3384s] | ~~~~~~ [ 3384s] 1120 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1121 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1122 | if (ix >= 0x3FF00000) { /* |x|>= 1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1123 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1124 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1125 | if (((ix - 0x3FF00000) | lx) == 0) /* asin(1)=+-pi/2 with inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1126 | return x * pio2_hi + x * pio2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1127 | return (x - x) / (x - x); /* asin(|x|>1) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1128 | } else if (ix < 0x3FE00000) { /* |x|<0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1129 | if (ix < 0x3E400000 && huge + x > one) { /* if |x| < 2**-27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1130 | return x; /* return x with inexact if x!=0*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1131 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1132 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1133 | } [ 3384s] | ~ [ 3384s] 1134 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1135 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1136 | w = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1137 | return x + x * w; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1138 | } [ 3384s] | ~ [ 3384s] 1139 | /* 1> |x|>= 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1140 | w = one - fabs(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1141 | t = w * 0.5; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1142 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1143 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1144 | s = sqrt(t); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1145 | if (ix >= 0x3FEF3333) { /* if |x| > 0.975 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1146 | w = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1147 | t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1148 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1149 | w = s; [ 3384s] | ~~~~~~ [ 3384s] 1150 | SET_LOW_WORD(w, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1151 | c = (t - w * w) / (s + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1152 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1153 | p = 2.0 * s * r - (pio2_lo - 2.0 * c); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1154 | q = pio4_hi - 2.0 * w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1155 | t = pio4_hi - (p - q); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1156 | } [ 3384s] | ~ [ 3384s] 1157 | if (hx > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1158 | return t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1159 | else [ 3384s] | ~~~~ [ 3384s] 1160 | return -t; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1161 | } [ 3384s] | ~ [ 3384s] 1162 | /* asinh(x) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1163 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1164 | * Based on [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1165 | * asinh(x) = sign(x) * log [ |x| + sqrt(x*x+1) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1166 | * we have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1167 | * asinh(x) := x if 1+x*x=1, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1168 | * := sign(x)*(log(x)+ln2)) for large |x|, else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1169 | * := sign(x)*log(2|x|+1/(|x|+sqrt(x*x+1))) if|x|>2, else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1170 | * := sign(x)*log1p(|x| + x^2/(1 + sqrt(1+x^2))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1171 | */ [ 3384s] | ~~ [ 3384s] 1172 | double asinh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1173 | { [ 3384s] | ~ [ 3384s] 1174 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1175 | one [ 3384s] | ~~~ [ 3384s] 1176 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1177 | ln2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1178 | huge = 1.00000000000000000000e+300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1179 | [ 3384s] | [ 3384s] 1180 | double t, w; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1181 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1182 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1183 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1184 | if (ix >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1185 | return x + x; /* x is inf or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1186 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1187 | return x; /* return x inexact except 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1188 | } [ 3384s] | ~ [ 3384s] 1189 | if (ix > 0x41B00000) { /* |x| > 2**28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1190 | w = log(fabs(x)) + ln2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1191 | } else if (ix > 0x40000000) { /* 2**28 > |x| > 2.0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1192 | t = fabs(x); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1193 | w = log(2.0 * t + one / (sqrt(x * x + one) + t)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1194 | } else { /* 2.0 > |x| > 2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1195 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1196 | w = log1p(fabs(x) + t / (one + sqrt(one + t))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1197 | } [ 3384s] | ~ [ 3384s] 1198 | if (hx > 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1199 | return w; [ 3384s] | ~~~~~~~~~ [ 3384s] 1200 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1201 | return -w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1202 | } [ 3384s] | ~ [ 3384s] 1203 | } [ 3384s] | ~ [ 3384s] 1204 | [ 3384s] | [ 3384s] 1205 | /* atan(x) [ 3384s] | ~~~~~~~~~~ [ 3384s] 1206 | * Method [ 3384s] | ~~~~~~~~ [ 3384s] 1207 | * 1. Reduce x to positive by atan(x) = -atan(-x). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1208 | * 2. According to the integer k=4t+0.25 chopped, t=x, the argument [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1209 | * is further reduced to one of the following intervals and the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1210 | * arctangent of t is evaluated by the corresponding formula: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1211 | * [ 3384s] | ~ [ 3384s] 1212 | * [0,7/16] atan(x) = t-t^3*(a1+t^2*(a2+...(a10+t^2*a11)...) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1213 | * [7/16,11/16] atan(x) = atan(1/2) + atan( (t-0.5)/(1+t/2) ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1214 | * [11/16.19/16] atan(x) = atan( 1 ) + atan( (t-1)/(1+t) ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1215 | * [19/16,39/16] atan(x) = atan(3/2) + atan( (t-1.5)/(1+1.5t) ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1216 | * [39/16,INF] atan(x) = atan(INF) + atan( -1/t ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1217 | * [ 3384s] | ~ [ 3384s] 1218 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1219 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1220 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1221 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1222 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1223 | */ [ 3384s] | ~~ [ 3384s] 1224 | double atan(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1225 | { [ 3384s] | ~ [ 3384s] 1226 | constexpr double atanhi[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1227 | 4.63647609000806093515e-01, /* atan(0.5)hi 0x3FDDAC67, 0x0561BB4F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1228 | 7.85398163397448278999e-01, /* atan(1.0)hi 0x3FE921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1229 | 9.82793723247329054082e-01, /* atan(1.5)hi 0x3FEF730B, 0xD281F69B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1230 | 1.57079632679489655800e+00, /* atan(inf)hi 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1231 | }; [ 3384s] | ~~ [ 3384s] 1232 | [ 3384s] | [ 3384s] 1233 | constexpr double atanlo[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1234 | 2.26987774529616870924e-17, /* atan(0.5)lo 0x3C7A2B7F, 0x222F65E2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1235 | 3.06161699786838301793e-17, /* atan(1.0)lo 0x3C81A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1236 | 1.39033110312309984516e-17, /* atan(1.5)lo 0x3C700788, 0x7AF0CBBD */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1237 | 6.12323399573676603587e-17, /* atan(inf)lo 0x3C91A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1238 | }; [ 3384s] | ~~ [ 3384s] 1239 | [ 3384s] | [ 3384s] 1240 | constexpr double aT[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1241 | 3.33333333333329318027e-01, /* 0x3FD55555, 0x5555550D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1242 | -1.99999999998764832476e-01, /* 0xBFC99999, 0x9998EBC4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1243 | 1.42857142725034663711e-01, /* 0x3FC24924, 0x920083FF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1244 | -1.11111104054623557880e-01, /* 0xBFBC71C6, 0xFE231671 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1245 | 9.09088713343650656196e-02, /* 0x3FB745CD, 0xC54C206E */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1246 | -7.69187620504482999495e-02, /* 0xBFB3B0F2, 0xAF749A6D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1247 | 6.66107313738753120669e-02, /* 0x3FB10D66, 0xA0D03D51 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1248 | -5.83357013379057348645e-02, /* 0xBFADDE2D, 0x52DEFD9A */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1249 | 4.97687799461593236017e-02, /* 0x3FA97B4B, 0x24760DEB */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1250 | -3.65315727442169155270e-02, /* 0xBFA2B444, 0x2C6A6C2F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1251 | 1.62858201153657823623e-02, /* 0x3F90AD3A, 0xE322DA11 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1252 | }; [ 3384s] | ~~ [ 3384s] 1253 | [ 3384s] | [ 3384s] 1254 | constexpr double one = 1.0, huge = 1.0e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1255 | [ 3384s] | [ 3384s] 1256 | double w, s1, s2, z; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1257 | int32_t ix, hx, id; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1258 | [ 3384s] | [ 3384s] 1259 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1260 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1261 | if (ix >= 0x44100000) { /* if |x| >= 2^66 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1262 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1263 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1264 | if (ix > 0x7FF00000 || (ix == 0x7FF00000 && (low != 0))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1265 | return x + x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1266 | if (hx > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1267 | return atanhi[3] + *(volatile double *)&atanlo[3]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1268 | else [ 3384s] | ~~~~ [ 3384s] 1269 | return -atanhi[3] - *(volatile double *)&atanlo[3]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1270 | } [ 3384s] | ~ [ 3384s] 1271 | if (ix < 0x3FDC0000) { /* |x| < 0.4375 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1272 | if (ix < 0x3E400000 && huge + x > one) { /* |x| < 2^-27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1273 | return x; /* raise inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1274 | } [ 3384s] | ~ [ 3384s] 1275 | id = -1; [ 3384s] | ~~~~~~~~ [ 3384s] 1276 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1277 | x = fabs(x); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1278 | if (ix < 0x3FF30000) { /* |x| < 1.1875 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1279 | if (ix < 0x3FE60000) { /* 7/16 <=|x|<11/16 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1280 | id = 0; [ 3384s] | ~~~~~~~ [ 3384s] 1281 | x = (2.0 * x - one) / (2.0 + x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1282 | } else { /* 11/16<=|x|< 19/16 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1283 | id = 1; [ 3384s] | ~~~~~~~ [ 3384s] 1284 | x = (x - one) / (x + one); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1285 | } [ 3384s] | ~ [ 3384s] 1286 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1287 | if (ix < 0x40038000) { /* |x| < 2.4375 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1288 | id = 2; [ 3384s] | ~~~~~~~ [ 3384s] 1289 | x = (x - 1.5) / (one + 1.5 * x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1290 | } else { /* 2.4375 <= |x| < 2^66 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1291 | id = 3; [ 3384s] | ~~~~~~~ [ 3384s] 1292 | x = -1.0 / x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1293 | } [ 3384s] | ~ [ 3384s] 1294 | } [ 3384s] | ~ [ 3384s] 1295 | } [ 3384s] | ~ [ 3384s] 1296 | /* end of argument reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1297 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1298 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1299 | /* break sum from i=0 to 10 aT[i]z**(i+1) into odd and even poly */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1300 | s1 = z * (aT[0] + w * (aT[2] + w * (aT[4] + w * (aT[6] + w * (aT[8] + w * aT[10]))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1301 | s2 = w * (aT[1] + w * (aT[3] + w * (aT[5] + w * (aT[7] + w * aT[9])))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1302 | if (id < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1303 | return x - x * (s1 + s2); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1304 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1305 | z = atanhi[id] - ((x * (s1 + s2) - atanlo[id]) - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1306 | return (hx < 0) ? -z : z; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1307 | } [ 3384s] | ~ [ 3384s] 1308 | } [ 3384s] | ~ [ 3384s] 1309 | [ 3384s] | [ 3384s] 1310 | /* atan2(y,x) [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1311 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1312 | * 1. Reduce y to positive by atan2(y,x)=-atan2(-y,x). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1313 | * 2. Reduce x to positive by (if x and y are unexceptional): [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1314 | * ARG (x+iy) = arctan(y/x) ... if x > 0, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1315 | * ARG (x+iy) = pi - arctan[y/(-x)] ... if x < 0, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1316 | * [ 3384s] | ~ [ 3384s] 1317 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1318 | * [ 3384s] | ~ [ 3384s] 1319 | * ATAN2((anything), NaN ) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1320 | * ATAN2(NAN , (anything) ) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1321 | * ATAN2(+-0, +(anything but NaN)) is +-0 ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1322 | * ATAN2(+-0, -(anything but NaN)) is +-pi ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1323 | * ATAN2(+-(anything but 0 and NaN), 0) is +-pi/2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1324 | * ATAN2(+-(anything but INF and NaN), +INF) is +-0 ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1325 | * ATAN2(+-(anything but INF and NaN), -INF) is +-pi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1326 | * ATAN2(+-INF,+INF ) is +-pi/4 ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1327 | * ATAN2(+-INF,-INF ) is +-3pi/4; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1328 | * ATAN2(+-INF, (anything but,0,NaN, and INF)) is +-pi/2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1329 | * [ 3384s] | ~ [ 3384s] 1330 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1331 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1332 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1333 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1334 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1335 | */ [ 3384s] | ~~ [ 3384s] 1336 | double atan2(double y, double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1337 | { [ 3384s] | ~ [ 3384s] 1338 | constexpr volatile double tiny = 1.0e-300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1339 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1340 | zero [ 3384s] | ~~~~ [ 3384s] 1341 | = 0.0, [ 3384s] | ~~~~~~ [ 3384s] 1342 | pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1343 | pi_o_2 = 1.5707963267948965580E+00, /* 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1344 | pi = 3.1415926535897931160E+00; /* 0x400921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1345 | constexpr volatile double pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1346 | [ 3384s] | [ 3384s] 1347 | double z; [ 3384s] | ~~~~~~~~~ [ 3384s] 1348 | int32_t k, m, hx, hy, ix, iy; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1349 | uint32_t lx, ly; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1350 | [ 3384s] | [ 3384s] 1351 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1352 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1353 | EXTRACT_WORDS(hy, ly, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1354 | iy = hy & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1355 | if (((ix | ((lx | -static_cast(lx)) >> 31)) > 0x7FF00000) || ((iy | ((ly | -static_cast(ly)) >> 31)) > 0x7FF00000)) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1356 | return x + y; /* x or y is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1357 | } [ 3384s] | ~ [ 3384s] 1358 | if (((hx - 0x3FF00000) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1359 | return atan(y); /* x=1.0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1360 | m = ((hy >> 31) & 1) | ((hx >> 30) & 2); /* 2*sign(x)+sign(y) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1361 | [ 3384s] | [ 3384s] 1362 | /* when y = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1363 | if ((iy | ly) == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1364 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1365 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1366 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1367 | return y; /* atan(+-0,+anything)=+-0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1368 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1369 | return pi + tiny; /* atan(+0,-anything) = pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1370 | case 3: [ 3384s] | ~~~~~~~ [ 3384s] 1371 | return -pi - tiny; /* atan(-0,-anything) =-pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1372 | } [ 3384s] | ~ [ 3384s] 1373 | } [ 3384s] | ~ [ 3384s] 1374 | /* when x = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1375 | if ((ix | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1376 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1377 | [ 3384s] | [ 3384s] 1378 | /* when x is INF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1379 | if (ix == 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1380 | if (iy == 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1381 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1382 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1383 | return pi_o_4 + tiny; /* atan(+INF,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1384 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1385 | return -pi_o_4 - tiny; /* atan(-INF,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1386 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1387 | return 3.0 * pi_o_4 + tiny; /*atan(+INF,-INF)*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1388 | case 3: [ 3384s] | ~~~~~~~ [ 3384s] 1389 | return -3.0 * pi_o_4 - tiny; /*atan(-INF,-INF)*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1390 | } [ 3384s] | ~ [ 3384s] 1391 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1392 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1393 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1394 | return zero; /* atan(+...,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1395 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1396 | return -zero; /* atan(-...,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1397 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1398 | return pi + tiny; /* atan(+...,-INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1399 | case 3: [ 3384s] | ~~~~~~~ [ 3384s] 1400 | return -pi - tiny; /* atan(-...,-INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1401 | } [ 3384s] | ~ [ 3384s] 1402 | } [ 3384s] | ~ [ 3384s] 1403 | } [ 3384s] | ~ [ 3384s] 1404 | /* when y is INF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1405 | if (iy == 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1406 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1407 | [ 3384s] | [ 3384s] 1408 | /* compute y/x */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1409 | k = (iy - ix) >> 20; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1410 | if (k > 60) { /* |y/x| > 2**60 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1411 | z = pi_o_2 + 0.5 * pi_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1412 | m &= 1; [ 3384s] | ~~~~~~~ [ 3384s] 1413 | } else if (hx < 0 && k < -60) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1414 | z = 0.0; /* 0 > |y|/x > -2**-60 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1415 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1416 | z = atan(fabs(y / x)); /* safe to do y/x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1417 | } [ 3384s] | ~ [ 3384s] 1418 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1419 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1420 | return z; /* atan(+,+) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1421 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1422 | return -z; /* atan(-,+) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1423 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1424 | return pi - (z - pi_lo); /* atan(+,-) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1425 | default: /* case 3 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1426 | return (z - pi_lo) - pi; /* atan(-,-) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1427 | } [ 3384s] | ~ [ 3384s] 1428 | } [ 3384s] | ~ [ 3384s] 1429 | [ 3384s] | [ 3384s] 1430 | /* cos(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 1431 | * Return cosine function of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1432 | * [ 3384s] | ~ [ 3384s] 1433 | * kernel function: [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1434 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1435 | * __kernel_cos ... cosine function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1436 | * __ieee754_rem_pio2 ... argument reduction routine [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1437 | * [ 3384s] | ~ [ 3384s] 1438 | * Method. [ 3384s] | ~~~~~~~~~ [ 3384s] 1439 | * Let S,C and T denote the sin, cos and tan respectively on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1440 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1441 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1442 | * We have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1443 | * [ 3384s] | ~ [ 3384s] 1444 | * n sin(x) cos(x) tan(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1445 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1446 | * 0 S C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1447 | * 1 C -S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1448 | * 2 -S -C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1449 | * 3 -C S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1450 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1451 | * [ 3384s] | ~ [ 3384s] 1452 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1453 | * Let trig be any of sin, cos, or tan. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1454 | * trig(+-INF) is NaN, with signals; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1455 | * trig(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1456 | * [ 3384s] | ~ [ 3384s] 1457 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1458 | * TRIG(x) returns trig(x) nearly rounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1459 | */ [ 3384s] | ~~ [ 3384s] 1460 | double cos(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1461 | { [ 3384s] | ~ [ 3384s] 1462 | double y[2], z = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1463 | int32_t n, ix; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1464 | [ 3384s] | [ 3384s] 1465 | /* High word of x. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1466 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1467 | [ 3384s] | [ 3384s] 1468 | /* |x| ~< pi/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1469 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1470 | if (ix <= 0x3FE921FB) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1471 | return __kernel_cos(x, z); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1472 | } else if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1473 | /* cos(Inf or NaN) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1474 | return x - x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1475 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1476 | /* argument reduction needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1477 | n = __ieee754_rem_pio2(x, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1478 | switch (n & 3) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1479 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1480 | return __kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1481 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1482 | return -__kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1483 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1484 | return -__kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1485 | default: [ 3384s] | ~~~~~~~~ [ 3384s] 1486 | return __kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1487 | } [ 3384s] | ~ [ 3384s] 1488 | } [ 3384s] | ~ [ 3384s] 1489 | } [ 3384s] | ~ [ 3384s] 1490 | [ 3384s] | [ 3384s] 1491 | /* exp(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 1492 | * Returns the exponential of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1493 | * [ 3384s] | ~ [ 3384s] 1494 | * Method [ 3384s] | ~~~~~~~~ [ 3384s] 1495 | * 1. Argument reduction: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1496 | * Reduce x to an r so that |r| <= 0.5*ln2 ~ 0.34658. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1497 | * Given x, find r and integer k such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1498 | * [ 3384s] | ~ [ 3384s] 1499 | * x = k*ln2 + r, |r| <= 0.5*ln2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1500 | * [ 3384s] | ~ [ 3384s] 1501 | * Here r will be represented as r = hi-lo for better [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1502 | * accuracy. [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1503 | * [ 3384s] | ~ [ 3384s] 1504 | * 2. Approximation of exp(r) by a special rational function on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1505 | * the interval [0,0.34658]: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1506 | * Write [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1507 | * R(r**2) = r*(exp(r)+1)/(exp(r)-1) = 2 + r*r/6 - r**4/360 + ... [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1508 | * We use a special Remes algorithm on [0,0.34658] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1509 | * a polynomial of degree 5 to approximate R. The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1510 | * of this polynomial approximation is bounded by 2**-59. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1511 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1512 | * R(z) ~ 2.0 + P1*z + P2*z**2 + P3*z**3 + P4*z**4 + P5*z**5 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1513 | * (where z=r*r, and the values of P1 to P5 are listed below) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1514 | * and [ 3384s] | ~~~~~~~~~~ [ 3384s] 1515 | * | 5 | -59 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1516 | * | 2.0+P1*z+...+P5*z - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1517 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1518 | * The computation of exp(r) thus becomes [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1519 | * 2*r [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1520 | * exp(r) = 1 + ------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1521 | * R - r [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1522 | * r*R1(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1523 | * = 1 + r + ----------- (for better accuracy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1524 | * 2 - R1(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1525 | * where [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1526 | * 2 4 10 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1527 | * R1(r) = r - (P1*r + P2*r + ... + P5*r ). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1528 | * [ 3384s] | ~ [ 3384s] 1529 | * 3. Scale back to obtain exp(x): [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1530 | * From step 1, we have [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1531 | * exp(x) = 2^k * exp(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1532 | * [ 3384s] | ~ [ 3384s] 1533 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1534 | * exp(INF) is INF, exp(NaN) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1535 | * exp(-INF) is 0, and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1536 | * for finite argument, only exp(0)=1 is exact. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1537 | * [ 3384s] | ~ [ 3384s] 1538 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1539 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1540 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1541 | * [ 3384s] | ~ [ 3384s] 1542 | * Misc. info. [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1543 | * For IEEE double [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1544 | * if x > 7.09782712893383973096e+02 then exp(x) overflow [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1545 | * if x < -7.45133219101941108420e+02 then exp(x) underflow [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1546 | * [ 3384s] | ~ [ 3384s] 1547 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1548 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1549 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1550 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1551 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1552 | */ [ 3384s] | ~~ [ 3384s] 1553 | double exp(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1554 | { [ 3384s] | ~ [ 3384s] 1555 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1556 | one [ 3384s] | ~~~ [ 3384s] 1557 | = 1.0, [ 3384s] | ~~~~~~ [ 3384s] 1558 | halF[2] = { 0.5, -0.5 }, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1559 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1560 | u_threshold = -7.45133219101941108420e+02, /* 0xC0874910, 0xD52D3051 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1561 | ln2HI[2] = { 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1562 | -6.93147180369123816490e-01 }, /* 0xBFE62E42, 0xFEE00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1563 | ln2LO[2] = { 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1564 | -1.90821492927058770002e-10 }, /* 0xBDEA39EF, 0x35793C76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1565 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1566 | P1 = 1.66666666666666019037e-01, /* 0x3FC55555, 0x5555553E */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1567 | P2 = -2.77777777770155933842e-03, /* 0xBF66C16C, 0x16BEBD93 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1568 | P3 = 6.61375632143793436117e-05, /* 0x3F11566A, 0xAF25DE2C */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1569 | P4 = -1.65339022054652515390e-06, /* 0xBEBBBD41, 0xC5D26BF1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1570 | P5 = 4.13813679705723846039e-08, /* 0x3E663769, 0x72BEA4D0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1571 | E = 2.718281828459045; /* 0x4005BF0A, 0x8B145769 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1572 | [ 3384s] | [ 3384s] 1573 | constexpr volatile double [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1574 | huge [ 3384s] | ~~~~ [ 3384s] 1575 | = 1.0e+300, [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1576 | twom1000 = 9.33263618503218878990e-302, /* 2**-1000=0x01700000,0*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1577 | two1023 = 8.988465674311579539e307; /* 0x1p1023 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1578 | [ 3384s] | [ 3384s] 1579 | double y, hi = 0.0, lo = 0.0, c, t, twopk; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1580 | int32_t k = 0, xsb; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1581 | uint32_t hx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1582 | [ 3384s] | [ 3384s] 1583 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1584 | xsb = (hx >> 31) & 1; /* sign bit of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1585 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1586 | [ 3384s] | [ 3384s] 1587 | /* filter out non-finite argument */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1588 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1589 | if (hx >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1590 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1591 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1592 | if (((hx & 0xFFFFF) | lx) != 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1593 | return x + x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1594 | else [ 3384s] | ~~~~ [ 3384s] 1595 | return (xsb == 0) ? x : 0.0; /* exp(+-inf)={inf,0} */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1596 | } [ 3384s] | ~ [ 3384s] 1597 | if (x > o_threshold) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1598 | return huge * huge; /* overflow */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1599 | if (x < u_threshold) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1600 | return twom1000 * twom1000; /* underflow */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1601 | } [ 3384s] | ~ [ 3384s] 1602 | [ 3384s] | [ 3384s] 1603 | /* argument reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1604 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1605 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1606 | /* TODO(rtoy): We special case exp(1) here to return the correct [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1607 | * value of E, as the computation below would get the last bit [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1608 | * wrong. We should probably fix the algorithm instead. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1609 | */ [ 3384s] | ~~ [ 3384s] 1610 | if (x == 1.0) [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1611 | return E; [ 3384s] | ~~~~~~~~~ [ 3384s] 1612 | hi = x - ln2HI[xsb]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1613 | lo = ln2LO[xsb]; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1614 | k = 1 - xsb - xsb; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1615 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1616 | k = static_cast(invln2 * x + halF[xsb]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1617 | t = k; [ 3384s] | ~~~~~~ [ 3384s] 1618 | hi = x - t * ln2HI[0]; /* t*ln2HI is exact here */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1619 | lo = t * ln2LO[0]; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1620 | } [ 3384s] | ~ [ 3384s] 1621 | STRICT_ASSIGN(double, x, hi - lo); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1622 | } else if (hx < 0x3E300000) { /* when |x|<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1623 | if (huge + x > one) [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1624 | return one + x; /* trigger inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1625 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1626 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 1627 | } [ 3384s] | ~ [ 3384s] 1628 | [ 3384s] | [ 3384s] 1629 | /* x is now in primary range */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1630 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1631 | if (k >= -1021) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1632 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1633 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1634 | INSERT_WORDS(twopk, 0x3FF00000 + ((k + 1000) << 20), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1635 | } [ 3384s] | ~ [ 3384s] 1636 | c = x - t * (P1 + t * (P2 + t * (P3 + t * (P4 + t * P5)))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1637 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1638 | return one - ((x * c) / (c - 2.0) - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1639 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1640 | y = one - ((lo - (x * c) / (2.0 - c)) - hi); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1641 | } [ 3384s] | ~ [ 3384s] 1642 | if (k >= -1021) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1643 | if (k == 1024) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1644 | return y * 2.0 * two1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1645 | return y * twopk; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1646 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1647 | return y * twopk * twom1000; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1648 | } [ 3384s] | ~ [ 3384s] 1649 | } [ 3384s] | ~ [ 3384s] 1650 | [ 3384s] | [ 3384s] 1651 | /* [ 3384s] | ~~ [ 3384s] 1652 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1653 | * 1.Reduced x to positive by atanh(-x) = -atanh(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1654 | * 2.For x>=0.5 [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1655 | * 1 2x x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1656 | * atanh(x) = --- * log(1 + -------) = 0.5 * log1p(2 * --------) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1657 | * 2 1 - x 1 - x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1658 | * [ 3384s] | ~ [ 3384s] 1659 | * For x<0.5 [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1660 | * atanh(x) = 0.5*log1p(2x+2x*x/(1-x)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1661 | * [ 3384s] | ~ [ 3384s] 1662 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1663 | * atanh(x) is NaN if |x| > 1 with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1664 | * atanh(NaN) is that NaN with no signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1665 | * atanh(+-1) is +-INF with signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1666 | * [ 3384s] | ~ [ 3384s] 1667 | */ [ 3384s] | ~~ [ 3384s] 1668 | double atanh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1669 | { [ 3384s] | ~ [ 3384s] 1670 | constexpr double one = 1.0, huge = 1e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1671 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1672 | [ 3384s] | [ 3384s] 1673 | double t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1674 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1675 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1676 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1677 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1678 | if ((ix | ((lx | -static_cast(lx)) >> 31)) > 0x3FF00000) /* |x|>1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1679 | return (x - x) / (x - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1680 | if (ix == 0x3FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1681 | return x / zero; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1682 | if (ix < 0x3E300000 && (huge + x) > zero) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1683 | return x; /* x<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1684 | SET_HIGH_WORD(x, ix); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1685 | if (ix < 0x3FE00000) { /* x < 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1686 | t = x + x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1687 | t = 0.5 * log1p(t + t * x / (one - x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1688 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1689 | t = 0.5 * log1p((x + x) / (one - x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1690 | } [ 3384s] | ~ [ 3384s] 1691 | if (hx >= 0) [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1692 | return t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1693 | else [ 3384s] | ~~~~ [ 3384s] 1694 | return -t; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1695 | } [ 3384s] | ~ [ 3384s] 1696 | [ 3384s] | [ 3384s] 1697 | /* log(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 1698 | * Return the logrithm of x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1699 | * [ 3384s] | ~ [ 3384s] 1700 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1701 | * 1. Argument Reduction: find k and f such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1702 | * x = 2^k * (1+f), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1703 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1704 | * [ 3384s] | ~ [ 3384s] 1705 | * 2. Approximation of log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1706 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1707 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1708 | * = 2s + s*R [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1709 | * We use a special Reme algorithm on [0,0.1716] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1710 | * a polynomial of degree 14 to approximate R The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1711 | * of this polynomial approximation is bounded by 2**-58.45. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1712 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1713 | * 2 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1714 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1715 | * (the values of Lg1 to Lg7 are listed in the program) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1716 | * and [ 3384s] | ~~~~~~ [ 3384s] 1717 | * | 2 14 | -58.45 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1718 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1719 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1720 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1721 | * In order to guarantee error in log below 1ulp, we compute log [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1722 | * by [ 3384s] | ~~~~~ [ 3384s] 1723 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1724 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1725 | * [ 3384s] | ~ [ 3384s] 1726 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1727 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1728 | * Here ln2 is split into two floating point number: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1729 | * ln2_hi + ln2_lo, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1730 | * where n*ln2_hi is always exact for |n| < 2000. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1731 | * [ 3384s] | ~ [ 3384s] 1732 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1733 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1734 | * log(+INF) is +INF; log(0) is -INF with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1735 | * log(NaN) is that NaN with no signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1736 | * [ 3384s] | ~ [ 3384s] 1737 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1738 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1739 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1740 | * [ 3384s] | ~ [ 3384s] 1741 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1742 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1743 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1744 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1745 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1746 | */ [ 3384s] | ~~ [ 3384s] 1747 | double log(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1748 | { [ 3384s] | ~ [ 3384s] 1749 | constexpr double /* -- */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1750 | ln2_hi [ 3384s] | ~~~~~~ [ 3384s] 1751 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1752 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1753 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1754 | Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1755 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1756 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1757 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1758 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1759 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1760 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1761 | [ 3384s] | [ 3384s] 1762 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1763 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1764 | [ 3384s] | [ 3384s] 1765 | double hfsq, f, s, z, R, w, t1, t2, dk; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1766 | int32_t k, hx, i, j; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1767 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1768 | [ 3384s] | [ 3384s] 1769 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1770 | [ 3384s] | [ 3384s] 1771 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 1772 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1773 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1774 | return -two54 / vzero; /* log(+-0)=-inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1775 | if (hx < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1776 | return (x - x) / zero; /* log(-#) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1777 | k -= 54; [ 3384s] | ~~~~~~~~ [ 3384s] 1778 | x *= two54; /* subnormal number, scale up x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1779 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1780 | } [ 3384s] | ~ [ 3384s] 1781 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1782 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1783 | k += (hx >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1784 | hx &= 0x000FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1785 | i = (hx + 0x95F64) & 0x100000; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1786 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1787 | k += (i >> 20); [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1788 | f = x - 1.0; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1789 | if ((0x000FFFFF & (2 + hx)) < 3) { /* -2**-20 <= f < 2**-20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1790 | if (f == zero) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1791 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1792 | return zero; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1793 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1794 | dk = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1795 | return dk * ln2_hi + dk * ln2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1796 | } [ 3384s] | ~ [ 3384s] 1797 | } [ 3384s] | ~ [ 3384s] 1798 | R = f * f * (0.5 - 0.33333333333333333 * f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1799 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1800 | return f - R; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1801 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1802 | dk = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1803 | return dk * ln2_hi - ((R - dk * ln2_lo) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1804 | } [ 3384s] | ~ [ 3384s] 1805 | } [ 3384s] | ~ [ 3384s] 1806 | s = f / (2.0 + f); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1807 | dk = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1808 | z = s * s; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1809 | i = hx - 0x6147A; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1810 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1811 | j = 0x6B851 - hx; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1812 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1813 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1814 | i |= j; [ 3384s] | ~~~~~~~ [ 3384s] 1815 | R = t2 + t1; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1816 | if (i > 0) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1817 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1818 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1819 | return f - (hfsq - s * (hfsq + R)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1820 | else [ 3384s] | ~~~~ [ 3384s] 1821 | return dk * ln2_hi - ((hfsq - (s * (hfsq + R) + dk * ln2_lo)) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1822 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1823 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1824 | return f - s * (f - R); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1825 | else [ 3384s] | ~~~~ [ 3384s] 1826 | return dk * ln2_hi - ((s * (f - R) - dk * ln2_lo) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1827 | } [ 3384s] | ~ [ 3384s] 1828 | } [ 3384s] | ~ [ 3384s] 1829 | [ 3384s] | [ 3384s] 1830 | /* double log1p(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1831 | * [ 3384s] | ~ [ 3384s] 1832 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1833 | * 1. Argument Reduction: find k and f such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1834 | * 1+x = 2^k * (1+f), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1835 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1836 | * [ 3384s] | ~ [ 3384s] 1837 | * Note. If k=0, then f=x is exact. However, if k!=0, then f [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1838 | * may not be representable exactly. In that case, a correction [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1839 | * term is need. Let u=1+x rounded. Let c = (1+x)-u, then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1840 | * log(1+x) - log(u) ~ c/u. Thus, we proceed to compute log(u), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1841 | * and add back the correction term c/u. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1842 | * (Note: when x > 2**53, one can simply return log(x)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1843 | * [ 3384s] | ~ [ 3384s] 1844 | * 2. Approximation of log1p(f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1845 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1846 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1847 | * = 2s + s*R [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1848 | * We use a special Reme algorithm on [0,0.1716] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1849 | * a polynomial of degree 14 to approximate R The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1850 | * of this polynomial approximation is bounded by 2**-58.45. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1851 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1852 | * 2 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1853 | * R(z) ~ Lp1*s +Lp2*s +Lp3*s +Lp4*s +Lp5*s +Lp6*s +Lp7*s [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1854 | * (the values of Lp1 to Lp7 are listed in the program) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1855 | * and [ 3384s] | ~~~~~~ [ 3384s] 1856 | * | 2 14 | -58.45 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1857 | * | Lp1*s +...+Lp7*s - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1858 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1859 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1860 | * In order to guarantee error in log below 1ulp, we compute log [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1861 | * by [ 3384s] | ~~~~~ [ 3384s] 1862 | * log1p(f) = f - (hfsq - s*(hfsq+R)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1863 | * [ 3384s] | ~ [ 3384s] 1864 | * 3. Finally, log1p(x) = k*ln2 + log1p(f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1865 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1866 | * Here ln2 is split into two floating point number: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1867 | * ln2_hi + ln2_lo, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1868 | * where n*ln2_hi is always exact for |n| < 2000. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1869 | * [ 3384s] | ~ [ 3384s] 1870 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1871 | * log1p(x) is NaN with signal if x < -1 (including -INF) ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1872 | * log1p(+INF) is +INF; log1p(-1) is -INF with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1873 | * log1p(NaN) is that NaN with no signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1874 | * [ 3384s] | ~ [ 3384s] 1875 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1876 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1877 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1878 | * [ 3384s] | ~ [ 3384s] 1879 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1880 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1881 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1882 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1883 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1884 | * [ 3384s] | ~ [ 3384s] 1885 | * Note: Assuming log() return accurate answer, the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1886 | * algorithm can be used to compute log1p(x) to within a few ULP: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1887 | * [ 3384s] | ~ [ 3384s] 1888 | * u = 1+x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1889 | * if(u==1.0) return x ; else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1890 | * return log(u)*(x/(u-1.0)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1891 | * [ 3384s] | ~ [ 3384s] 1892 | * See HP-15C Advanced Functions Handbook, p.193. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1893 | */ [ 3384s] | ~~ [ 3384s] 1894 | double log1p(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1895 | { [ 3384s] | ~ [ 3384s] 1896 | constexpr double /* -- */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1897 | ln2_hi [ 3384s] | ~~~~~~ [ 3384s] 1898 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1899 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1900 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1901 | Lp1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1902 | Lp2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1903 | Lp3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1904 | Lp4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1905 | Lp5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1906 | Lp6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1907 | Lp7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1908 | [ 3384s] | [ 3384s] 1909 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1910 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1911 | [ 3384s] | [ 3384s] 1912 | double hfsq, f, c, s, z, R, u; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1913 | int32_t k, hx, hu, ax; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1914 | [ 3384s] | [ 3384s] 1915 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1916 | ax = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1917 | [ 3384s] | [ 3384s] 1918 | c = 0; [ 3384s] | ~~~~~~ [ 3384s] 1919 | k = 1; [ 3384s] | ~~~~~~ [ 3384s] 1920 | if (hx < 0x3FDA827A) { /* 1+x < sqrt(2)+ */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1921 | if (ax >= 0x3FF00000) { /* x <= -1.0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1922 | if (x == -1.0) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1923 | return -two54 / vzero; /* log1p(-1)=+inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1924 | else [ 3384s] | ~~~~ [ 3384s] 1925 | return (x - x) / (x - x); /* log1p(x<-1)=NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1926 | } [ 3384s] | ~ [ 3384s] 1927 | if (ax < 0x3E200000) { /* |x| < 2**-29 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1928 | if (two54 + x > zero /* raise inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1929 | && ax < 0x3C900000) /* |x| < 2**-54 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1930 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 1931 | else [ 3384s] | ~~~~ [ 3384s] 1932 | return x - x * x * 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1933 | } [ 3384s] | ~ [ 3384s] 1934 | if (hx > 0 || hx <= static_cast(0xBFD2BEC4)) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1935 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 1936 | f = x; [ 3384s] | ~~~~~~ [ 3384s] 1937 | hu = 1; [ 3384s] | ~~~~~~~ [ 3384s] 1938 | } /* sqrt(2)/2- <= 1+x < sqrt(2)+ */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1939 | } [ 3384s] | ~ [ 3384s] 1940 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1941 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1942 | if (k != 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1943 | if (hx < 0x43400000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1944 | STRICT_ASSIGN(double, u, 1.0 + x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1945 | GET_HIGH_WORD(hu, u); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1946 | k = (hu >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1947 | c = (k > 0) ? 1.0 - (u - x) : x - (u - 1.0); /* correction term */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1948 | c /= u; [ 3384s] | ~~~~~~~ [ 3384s] 1949 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1950 | u = x; [ 3384s] | ~~~~~~ [ 3384s] 1951 | GET_HIGH_WORD(hu, u); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1952 | k = (hu >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1953 | c = 0; [ 3384s] | ~~~~~~ [ 3384s] 1954 | } [ 3384s] | ~ [ 3384s] 1955 | hu &= 0x000FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1956 | /* [ 3384s] | ~~ [ 3384s] 1957 | * The approximation to sqrt(2) used in thresholds is not [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1958 | * critical. However, the ones used above must give less [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1959 | * strict bounds than the one here so that the k==0 case is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1960 | * never reached from here, since here we have committed to [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1961 | * using the correction term but don't use it if k==0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1962 | */ [ 3384s] | ~~ [ 3384s] 1963 | if (hu < 0x6A09E) { /* u ~< sqrt(2) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1964 | SET_HIGH_WORD(u, hu | 0x3FF00000); /* normalize u */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1965 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1966 | k += 1; [ 3384s] | ~~~~~~~ [ 3384s] 1967 | SET_HIGH_WORD(u, hu | 0x3FE00000); /* normalize u/2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1968 | hu = (0x00100000 - hu) >> 2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1969 | } [ 3384s] | ~ [ 3384s] 1970 | f = u - 1.0; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1971 | } [ 3384s] | ~ [ 3384s] 1972 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1973 | if (hu == 0) { /* |f| < 2**-20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1974 | if (f == zero) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1975 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1976 | return zero; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1977 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1978 | c += k * ln2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1979 | return k * ln2_hi + c; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1980 | } [ 3384s] | ~ [ 3384s] 1981 | } [ 3384s] | ~ [ 3384s] 1982 | R = hfsq * (1.0 - 0.66666666666666666 * f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1983 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1984 | return f - R; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1985 | else [ 3384s] | ~~~~ [ 3384s] 1986 | return k * ln2_hi - ((R - (k * ln2_lo + c)) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1987 | } [ 3384s] | ~ [ 3384s] 1988 | s = f / (2.0 + f); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1989 | z = s * s; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1990 | R = z * (Lp1 + z * (Lp2 + z * (Lp3 + z * (Lp4 + z * (Lp5 + z * (Lp6 + z * Lp7)))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1991 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1992 | return f - (hfsq - s * (hfsq + R)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1993 | else [ 3384s] | ~~~~ [ 3384s] 1994 | return k * ln2_hi - ((hfsq - (s * (hfsq + R) + (k * ln2_lo + c))) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1995 | } [ 3384s] | ~ [ 3384s] 1996 | [ 3384s] | [ 3384s] 1997 | /* [ 3384s] | ~~ [ 3384s] 1998 | * k_log1p(f): [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1999 | * Return log(1+f) - f for 1+f in ~[sqrt(2)/2, sqrt(2)]. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2000 | * [ 3384s] | ~ [ 3384s] 2001 | * The following describes the overall strategy for computing [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2002 | * logarithms in base e. The argument reduction and adding the final [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2003 | * term of the polynomial are done by the caller for increased accuracy [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2004 | * when different bases are used. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2005 | * [ 3384s] | ~ [ 3384s] 2006 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2007 | * 1. Argument Reduction: find k and f such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2008 | * x = 2^k * (1+f), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2009 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2010 | * [ 3384s] | ~ [ 3384s] 2011 | * 2. Approximation of log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2012 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2013 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2014 | * = 2s + s*R [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2015 | * We use a special Reme algorithm on [0,0.1716] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2016 | * a polynomial of degree 14 to approximate R The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2017 | * of this polynomial approximation is bounded by 2**-58.45. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2018 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2019 | * 2 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2020 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2021 | * (the values of Lg1 to Lg7 are listed in the program) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2022 | * and [ 3384s] | ~~~~~~~~~~ [ 3384s] 2023 | * | 2 14 | -58.45 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2024 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2025 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2026 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2027 | * In order to guarantee error in log below 1ulp, we compute log [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2028 | * by [ 3384s] | ~~~~~~~~~ [ 3384s] 2029 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2030 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2031 | * [ 3384s] | ~ [ 3384s] 2032 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2033 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2034 | * Here ln2 is split into two floating point number: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2035 | * ln2_hi + ln2_lo, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2036 | * where n*ln2_hi is always exact for |n| < 2000. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2037 | * [ 3384s] | ~ [ 3384s] 2038 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2039 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2040 | * log(+INF) is +INF; log(0) is -INF with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2041 | * log(NaN) is that NaN with no signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2042 | * [ 3384s] | ~ [ 3384s] 2043 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2044 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2045 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2046 | * [ 3384s] | ~ [ 3384s] 2047 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2048 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2049 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2050 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2051 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2052 | */ [ 3384s] | ~~ [ 3384s] 2053 | [ 3384s] | [ 3384s] 2054 | constexpr double Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2055 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2056 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2057 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2058 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2059 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2060 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2061 | [ 3384s] | [ 3384s] 2062 | /* [ 3384s] | ~~ [ 3384s] 2063 | * We always inline k_log1p(), since doing so produces a [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2064 | * substantial performance improvement (~40% on amd64). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2065 | */ [ 3384s] | ~~ [ 3384s] 2066 | static inline double k_log1p(double f) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2067 | { [ 3384s] | ~ [ 3384s] 2068 | double hfsq, s, z, R, w, t1, t2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2069 | [ 3384s] | [ 3384s] 2070 | s = f / (2.0 + f); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2071 | z = s * s; [ 3384s] | ~~~~~~~~~~ [ 3384s] 2072 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 2073 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2074 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2075 | R = t2 + t1; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2076 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2077 | return s * (hfsq + R); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2078 | } [ 3384s] | ~ [ 3384s] 2079 | [ 3384s] | [ 3384s] 2080 | /* [ 3384s] | ~~ [ 3384s] 2081 | * Return the base 2 logarithm of x. See e_log.c and k_log.h for most [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2082 | * comments. [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2083 | * [ 3384s] | ~ [ 3384s] 2084 | * This reduces x to {k, 1+f} exactly as in e_log.c, then calls the kernel, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2085 | * then does the combining and scaling steps [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2086 | * log2(x) = (f - 0.5*f*f + k_log1p(f)) / ln2 + k [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2087 | * in not-quite-routine extra precision. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2088 | */ [ 3384s] | ~~ [ 3384s] 2089 | double log2(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2090 | { [ 3384s] | ~ [ 3384s] 2091 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2092 | two54 [ 3384s] | ~~~~~ [ 3384s] 2093 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2094 | ivln2hi = 1.44269504072144627571e+00, /* 0x3FF71547, 0x65200000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2095 | ivln2lo = 1.67517131648865118353e-10; /* 0x3DE705FC, 0x2EEFA200 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2096 | [ 3384s] | [ 3384s] 2097 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2098 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2099 | [ 3384s] | [ 3384s] 2100 | double f, hfsq, hi, lo, r, val_hi, val_lo, w, y; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2101 | int32_t i, k, hx; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2102 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2103 | [ 3384s] | [ 3384s] 2104 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2105 | [ 3384s] | [ 3384s] 2106 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 2107 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2108 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2109 | return -two54 / vzero; /* log(+-0)=-inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2110 | if (hx < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2111 | return (x - x) / zero; /* log(-#) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2112 | k -= 54; [ 3384s] | ~~~~~~~~ [ 3384s] 2113 | x *= two54; /* subnormal number, scale up x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2114 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2115 | } [ 3384s] | ~ [ 3384s] 2116 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2117 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2118 | if (hx == 0x3FF00000 && lx == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2119 | return zero; /* log(1) = +0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2120 | k += (hx >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2121 | hx &= 0x000FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2122 | i = (hx + 0x95F64) & 0x100000; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2123 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2124 | k += (i >> 20); [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2125 | y = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2126 | f = x - 1.0; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2127 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2128 | r = k_log1p(f); [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2129 | [ 3384s] | [ 3384s] 2130 | /* [ 3384s] | ~~ [ 3384s] 2131 | * f-hfsq must (for args near 1) be evaluated in extra precision [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2132 | * to avoid a large cancellation when x is near sqrt(2) or 1/sqrt(2). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2133 | * This is fairly efficient since f-hfsq only depends on f, so can [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2134 | * be evaluated in parallel with R. Not combining hfsq with R also [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2135 | * keeps R small (though not as small as a true `lo' term would be), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2136 | * so that extra precision is not needed for terms involving R. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2137 | * [ 3384s] | ~ [ 3384s] 2138 | * Compiler bugs involving extra precision used to break Dekker's [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2139 | * theorem for spitting f-hfsq as hi+lo, unless double_t was used [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2140 | * or the multi-precision calculations were avoided when double_t [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2141 | * has extra precision. These problems are now automatically [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2142 | * avoided as a side effect of the optimization of combining the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2143 | * Dekker splitting step with the clear-low-bits step. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2144 | * [ 3384s] | ~ [ 3384s] 2145 | * y must (for args near sqrt(2) and 1/sqrt(2)) be added in extra [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2146 | * precision to avoid a very large cancellation when x is very near [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2147 | * these values. Unlike the above cancellations, this problem is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2148 | * specific to base 2. It is strange that adding +-1 is so much [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2149 | * harder than adding +-ln2 or +-log10_2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2150 | * [ 3384s] | ~ [ 3384s] 2151 | * This uses Dekker's theorem to normalize y+val_hi, so the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2152 | * compiler bugs are back in some configurations, sigh. And I [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2153 | * don't want to used double_t to avoid them, since that gives a [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2154 | * pessimization and the support for avoiding the pessimization [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2155 | * is not yet available. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2156 | * [ 3384s] | ~ [ 3384s] 2157 | * The multi-precision calculations for the multiplications are [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2158 | * routine. [ 3384s] | ~~~~~~~~~~ [ 3384s] 2159 | */ [ 3384s] | ~~ [ 3384s] 2160 | hi = f - hfsq; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2161 | SET_LOW_WORD(hi, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2162 | lo = (f - hi) - hfsq + r; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2163 | val_hi = hi * ivln2hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2164 | val_lo = (lo + hi) * ivln2lo + lo * ivln2hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2165 | [ 3384s] | [ 3384s] 2166 | /* spadd(val_hi, val_lo, y), except for not using double_t: */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2167 | w = y + val_hi; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2168 | val_lo += (y - w) + val_hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2169 | val_hi = w; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2170 | [ 3384s] | [ 3384s] 2171 | return val_lo + val_hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2172 | } [ 3384s] | ~ [ 3384s] 2173 | [ 3384s] | [ 3384s] 2174 | /* [ 3384s] | ~~ [ 3384s] 2175 | * Return the base 10 logarithm of x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2176 | * [ 3384s] | ~ [ 3384s] 2177 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2178 | * Let log10_2hi = leading 40 bits of log10(2) and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2179 | * log10_2lo = log10(2) - log10_2hi, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2180 | * ivln10 = 1/log(10) rounded. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2181 | * Then [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2182 | * n = ilogb(x), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2183 | * if(n<0) n = n+1; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2184 | * x = scalbn(x,-n); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2185 | * log10(x) := n*log10_2hi + (n*log10_2lo + ivln10*log(x)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2186 | * [ 3384s] | ~ [ 3384s] 2187 | * Note 1: [ 3384s] | ~~~~~~~~~~ [ 3384s] 2188 | * To guarantee log10(10**n)=n, where 10**n is normal, the rounding [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2189 | * mode must set to Round-to-Nearest. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2190 | * Note 2: [ 3384s] | ~~~~~~~~~~ [ 3384s] 2191 | * [1/log(10)] rounded to 53 bits has error .198 ulps; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2192 | * log10 is monotonic at all binary break points. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2193 | * [ 3384s] | ~ [ 3384s] 2194 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2195 | * log10(x) is NaN if x < 0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2196 | * log10(+INF) is +INF; log10(0) is -INF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2197 | * log10(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2198 | * log10(10**N) = N for N=0,1,...,22. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2199 | */ [ 3384s] | ~~ [ 3384s] 2200 | double log10(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2201 | { [ 3384s] | ~ [ 3384s] 2202 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2203 | two54 [ 3384s] | ~~~~~ [ 3384s] 2204 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2205 | ivln10 = 4.34294481903251816668e-01, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2206 | log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2207 | log10_2lo = 3.69423907715893078616e-13; /* 0x3D59FEF3, 0x11F12B36 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2208 | [ 3384s] | [ 3384s] 2209 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2210 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2211 | [ 3384s] | [ 3384s] 2212 | double y; [ 3384s] | ~~~~~~~~~ [ 3384s] 2213 | int32_t i, k, hx; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2214 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2215 | [ 3384s] | [ 3384s] 2216 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2217 | [ 3384s] | [ 3384s] 2218 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 2219 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2220 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2221 | return -two54 / vzero; /* log(+-0)=-inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2222 | if (hx < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2223 | return (x - x) / zero; /* log(-#) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2224 | k -= 54; [ 3384s] | ~~~~~~~~ [ 3384s] 2225 | x *= two54; /* subnormal number, scale up x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2226 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2227 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2228 | } [ 3384s] | ~ [ 3384s] 2229 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2230 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2231 | if (hx == 0x3FF00000 && lx == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2232 | return zero; /* log(1) = +0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2233 | k += (hx >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2234 | [ 3384s] | [ 3384s] 2235 | i = (k & 0x80000000) >> 31; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2236 | hx = (hx & 0x000FFFFF) | ((0x3FF - i) << 20); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2237 | y = k + i; [ 3384s] | ~~~~~~~~~~ [ 3384s] 2238 | SET_HIGH_WORD(x, hx); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2239 | SET_LOW_WORD(x, lx); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2240 | [ 3384s] | [ 3384s] 2241 | double z = y * log10_2lo + ivln10 * log(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2242 | return z + y * log10_2hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2243 | } [ 3384s] | ~ [ 3384s] 2244 | [ 3384s] | [ 3384s] 2245 | /* expm1(x) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2246 | * Returns exp(x)-1, the exponential of x minus 1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2247 | * [ 3384s] | ~ [ 3384s] 2248 | * Method [ 3384s] | ~~~~~~~~ [ 3384s] 2249 | * 1. Argument reduction: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2250 | * Given x, find r and integer k such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2251 | * [ 3384s] | ~ [ 3384s] 2252 | * x = k*ln2 + r, |r| <= 0.5*ln2 ~ 0.34658 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2253 | * [ 3384s] | ~ [ 3384s] 2254 | * Here a correction term c will be computed to compensate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2255 | * the error in r when rounded to a floating-point number. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2256 | * [ 3384s] | ~ [ 3384s] 2257 | * 2. Approximating expm1(r) by a special rational function on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2258 | * the interval [0,0.34658]: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2259 | * Since [ 3384s] | ~~~~~~~~ [ 3384s] 2260 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 - r^4/360 + ... [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2261 | * we define R1(r*r) by [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2262 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 * R1(r*r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2263 | * That is, [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2264 | * R1(r**2) = 6/r *((exp(r)+1)/(exp(r)-1) - 2/r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2265 | * = 6/r * ( 1 + 2.0*(1/(exp(r)-1) - 1/r)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2266 | * = 1 - r^2/60 + r^4/2520 - r^6/100800 + ... [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2267 | * We use a special Reme algorithm on [0,0.347] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2268 | * a polynomial of degree 5 in r*r to approximate R1. The [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2269 | * maximum error of this polynomial approximation is bounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2270 | * by 2**-61. In other words, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2271 | * R1(z) ~ 1.0 + Q1*z + Q2*z**2 + Q3*z**3 + Q4*z**4 + Q5*z**5 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2272 | * where Q1 = -1.6666666666666567384E-2, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2273 | * Q2 = 3.9682539681370365873E-4, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2274 | * Q3 = -9.9206344733435987357E-6, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2275 | * Q4 = 2.5051361420808517002E-7, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2276 | * Q5 = -6.2843505682382617102E-9; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2277 | * z = r*r, [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2278 | * with error bounded by [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2279 | * | 5 | -61 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2280 | * | 1.0+Q1*z+...+Q5*z - R1(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2281 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2282 | * [ 3384s] | ~ [ 3384s] 2283 | * expm1(r) = exp(r)-1 is then computed by the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2284 | * specific way which minimize the accumulation rounding error: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2285 | * 2 3 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2286 | * r r [ 3 - (R1 + R1*r/2) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2287 | * expm1(r) = r + --- + --- * [--------------------] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2288 | * 2 2 [ 6 - r*(3 - R1*r/2) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2289 | * [ 3384s] | ~ [ 3384s] 2290 | * To compensate the error in the argument reduction, we use [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2291 | * expm1(r+c) = expm1(r) + c + expm1(r)*c [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2292 | * ~ expm1(r) + c + r*c [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2293 | * Thus c+r*c will be added in as the correction terms for [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2294 | * expm1(r+c). Now rearrange the term to avoid optimization [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2295 | * screw up: [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2296 | * ( 2 2 ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2297 | * ({ ( r [ R1 - (3 - R1*r/2) ] ) } r ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2298 | * expm1(r+c)~r - ({r*(--- * [--------------------]-c)-c} - --- ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2299 | * ({ ( 2 [ 6 - r*(3 - R1*r/2) ] ) } 2 ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2300 | * ( ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2301 | * [ 3384s] | ~ [ 3384s] 2302 | * = r - E [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2303 | * 3. Scale back to obtain expm1(x): [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2304 | * From step 1, we have [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2305 | * expm1(x) = either 2^k*[expm1(r)+1] - 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2306 | * = or 2^k*[expm1(r) + (1-2^-k)] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2307 | * 4. Implementation notes: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2308 | * (A). To save one multiplication, we scale the coefficient Qi [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2309 | * to Qi*2^i, and replace z by (x^2)/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2310 | * (B). To achieve maximum accuracy, we compute expm1(x) by [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2311 | * (i) if x < -56*ln2, return -1.0, (raise inexact if x!=inf) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2312 | * (ii) if k=0, return r-E [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2313 | * (iii) if k=-1, return 0.5*(r-E)-0.5 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2314 | * (iv) if k=1 if r < -0.25, return 2*((r+0.5)- E) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2315 | * else return 1.0+2.0*(r-E); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2316 | * (v) if (k<-2||k>56) return 2^k(1-(E-r)) - 1 (or exp(x)-1) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2317 | * (vi) if k <= 20, return 2^k((1-2^-k)-(E-r)), else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2318 | * (vii) return 2^k(1-((E+2^-k)-r)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2319 | * [ 3384s] | ~ [ 3384s] 2320 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2321 | * expm1(INF) is INF, expm1(NaN) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2322 | * expm1(-INF) is -1, and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2323 | * for finite argument, only expm1(0)=0 is exact. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2324 | * [ 3384s] | ~ [ 3384s] 2325 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2326 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2327 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2328 | * [ 3384s] | ~ [ 3384s] 2329 | * Misc. info. [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2330 | * For IEEE double [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2331 | * if x > 7.09782712893383973096e+02 then expm1(x) overflow [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2332 | * [ 3384s] | ~ [ 3384s] 2333 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2334 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2335 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2336 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2337 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2338 | */ [ 3384s] | ~~ [ 3384s] 2339 | double expm1(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2340 | { [ 3384s] | ~ [ 3384s] 2341 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2342 | one [ 3384s] | ~~~ [ 3384s] 2343 | = 1.0, [ 3384s] | ~~~~~~ [ 3384s] 2344 | tiny = 1.0e-300, [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2345 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2346 | ln2_hi = 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2347 | ln2_lo = 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2348 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2349 | /* Scaled Q's: Qn_here = 2**n * Qn_above, for R(2*z) where z = hxs = [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2350 | x*x/2: */ [ 3384s] | ~~~~~~~~~ [ 3384s] 2351 | Q1 = -3.33333333333331316428e-02, /* BFA11111 111110F4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2352 | Q2 = 1.58730158725481460165e-03, /* 3F5A01A0 19FE5585 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2353 | Q3 = -7.93650757867487942473e-05, /* BF14CE19 9EAADBB7 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2354 | Q4 = 4.00821782732936239552e-06, /* 3ED0CFCA 86E65239 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2355 | Q5 = -2.01099218183624371326e-07; /* BE8AFDB7 6E09C32D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2356 | [ 3384s] | [ 3384s] 2357 | constexpr volatile double huge = 1.0e+300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2358 | [ 3384s] | [ 3384s] 2359 | double y, hi, lo, c, t, e, hxs, hfx, r1, twopk; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2360 | int32_t k, xsb; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2361 | uint32_t hx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2362 | [ 3384s] | [ 3384s] 2363 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2364 | xsb = hx & 0x80000000; /* sign bit of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2365 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2366 | [ 3384s] | [ 3384s] 2367 | /* filter out huge and non-finite argument */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2368 | if (hx >= 0x4043687A) { /* if |x|>=56*ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2369 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2370 | if (hx >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2371 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2372 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2373 | if (((hx & 0xFFFFF) | low) != 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2374 | return x + x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2375 | else [ 3384s] | ~~~~ [ 3384s] 2376 | return (xsb == 0) ? x : -1.0; /* exp(+-inf)={inf,-1} */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2377 | } [ 3384s] | ~ [ 3384s] 2378 | if (x > o_threshold) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2379 | return huge * huge; /* overflow */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2380 | } [ 3384s] | ~ [ 3384s] 2381 | if (xsb != 0 && x + tiny < 0.0) { /* x < -56*ln2, return -1.0 with inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2382 | /* raise inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2383 | return tiny - one; /* return -1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2384 | } [ 3384s] | ~ [ 3384s] 2385 | } [ 3384s] | ~ [ 3384s] 2386 | [ 3384s] | [ 3384s] 2387 | /* argument reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2388 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2389 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2390 | if (xsb == 0) { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2391 | hi = x - ln2_hi; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2392 | lo = ln2_lo; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2393 | k = 1; [ 3384s] | ~~~~~~ [ 3384s] 2394 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2395 | hi = x + ln2_hi; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2396 | lo = -ln2_lo; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2397 | k = -1; [ 3384s] | ~~~~~~~ [ 3384s] 2398 | } [ 3384s] | ~ [ 3384s] 2399 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2400 | k = invln2 * x + ((xsb == 0) ? 0.5 : -0.5); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2401 | t = k; [ 3384s] | ~~~~~~ [ 3384s] 2402 | hi = x - t * ln2_hi; /* t*ln2_hi is exact here */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2403 | lo = t * ln2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2404 | } [ 3384s] | ~ [ 3384s] 2405 | STRICT_ASSIGN(double, x, hi - lo); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2406 | c = (hi - x) - lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2407 | } else if (hx < 0x3C900000) { /* when |x|<2**-54, return x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2408 | t = huge + x; /* return x with inexact flags when x!=0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2409 | return x - (t - (huge + x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2410 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2411 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 2412 | } [ 3384s] | ~ [ 3384s] 2413 | [ 3384s] | [ 3384s] 2414 | /* x is now in primary range */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2415 | hfx = 0.5 * x; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2416 | hxs = x * hfx; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2417 | r1 = one + hxs * (Q1 + hxs * (Q2 + hxs * (Q3 + hxs * (Q4 + hxs * Q5)))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2418 | t = 3.0 - r1 * hfx; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2419 | e = hxs * ((r1 - t) / (6.0 - x * t)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2420 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2421 | return x - (x * e - hxs); /* c is 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2422 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2423 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); /* 2^k */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2424 | e = (x * (e - c) - c); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2425 | e -= hxs; [ 3384s] | ~~~~~~~~~ [ 3384s] 2426 | if (k == -1) [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2427 | return 0.5 * (x - e) - 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2428 | if (k == 1) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2429 | if (x < -0.25) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2430 | return -2.0 * (e - (x + 0.5)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2431 | else [ 3384s] | ~~~~ [ 3384s] 2432 | return one + 2.0 * (x - e); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2433 | } [ 3384s] | ~ [ 3384s] 2434 | if (k <= -2 || k > 56) { /* suffice to return exp(x)-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2435 | y = one - (e - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2436 | // TODO(mvstanton): is this replacement for the hex float [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2437 | // sufficient? [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2438 | // if (k == 1024) y = y*2.0*0x1p1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2439 | if (k == 1024) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2440 | y = y * 2.0 * 8.98846567431158e+307; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2441 | else [ 3384s] | ~~~~ [ 3384s] 2442 | y = y * twopk; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2443 | return y - one; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2444 | } [ 3384s] | ~ [ 3384s] 2445 | t = one; [ 3384s] | ~~~~~~~~ [ 3384s] 2446 | if (k < 20) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2447 | SET_HIGH_WORD(t, 0x3FF00000 - (0x200000 >> k)); /* t=1-2^-k */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2448 | y = t - (e - x); [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2449 | y = y * twopk; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2450 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2451 | SET_HIGH_WORD(t, ((0x3FF - k) << 20)); /* 2^-k */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2452 | y = x - (e + t); [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2453 | y += one; [ 3384s] | ~~~~~~~~~ [ 3384s] 2454 | y = y * twopk; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2455 | } [ 3384s] | ~ [ 3384s] 2456 | } [ 3384s] | ~ [ 3384s] 2457 | return y; [ 3384s] | ~~~~~~~~~ [ 3384s] 2458 | } [ 3384s] | ~ [ 3384s] 2459 | [ 3384s] | [ 3384s] 2460 | double cbrt(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2461 | { [ 3384s] | ~ [ 3384s] 2462 | constexpr uint32_t [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2463 | B1 [ 3384s] | ~~ [ 3384s] 2464 | = 715094163, /* B1 = (1023-1023/3-0.03306235651)*2**20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2465 | B2 = 696219795; /* B2 = (1023-1023/3-54/3-0.03306235651)*2**20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2466 | [ 3384s] | [ 3384s] 2467 | /* |1/cbrt(x) - p(x)| < 2**-23.5 (~[-7.93e-8, 7.929e-8]). */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2468 | constexpr double P0 = 1.87595182427177009643, /* 0x3FFE03E6, 0x0F61E692 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2469 | P1 = -1.88497979543377169875, /* 0xBFFE28E0, 0x92F02420 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2470 | P2 = 1.621429720105354466140, /* 0x3FF9F160, 0x4A49D6C2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2471 | P3 = -0.758397934778766047437, /* 0xBFE844CB, 0xBEE751D9 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2472 | P4 = 0.145996192886612446982; /* 0x3FC2B000, 0xD4E4EDD7 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2473 | [ 3384s] | [ 3384s] 2474 | int32_t hx; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2475 | union { [ 3384s] | ~~~~~~~ [ 3384s] 2476 | double value; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2477 | uint64_t bits; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2478 | } u; [ 3384s] | ~~~~ [ 3384s] 2479 | double r, s, t = 0.0, w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2480 | uint32_t sign; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2481 | uint32_t high, low; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2482 | [ 3384s] | [ 3384s] 2483 | EXTRACT_WORDS(hx, low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2484 | sign = hx & 0x80000000; /* sign= sign(x) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2485 | hx ^= sign; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2486 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2487 | return (x + x); /* cbrt(NaN,INF) is itself */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2488 | [ 3384s] | [ 3384s] 2489 | /* [ 3384s] | ~~ [ 3384s] 2490 | * Rough cbrt to 5 bits: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2491 | * cbrt(2**e*(1+m) ~= 2**(e/3)*(1+(e%3+m)/3) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2492 | * where e is integral and >= 0, m is real and in [0, 1), and "/" and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2493 | * "%" are integer division and modulus with rounding towards minus [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2494 | * infinity. The RHS is always >= the LHS and has a maximum relative [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2495 | * error of about 1 in 16. Adding a bias of -0.03306235651 to the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2496 | * (e%3+m)/3 term reduces the error to about 1 in 32. With the IEEE [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2497 | * floating point representation, for finite positive normal values, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2498 | * ordinary integer division of the value in bits magically gives [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2499 | * almost exactly the RHS of the above provided we first subtract the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2500 | * exponent bias (1023 for doubles) and later add it back. We do the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2501 | * subtraction virtually to keep e >= 0 so that ordinary integer [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2502 | * division rounds towards minus infinity; this is also efficient. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2503 | */ [ 3384s] | ~~ [ 3384s] 2504 | if (hx < 0x00100000) { /* zero or subnormal? */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2505 | if ((hx | low) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2506 | return (x); /* cbrt(0) is itself */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2507 | SET_HIGH_WORD(t, 0x43500000); /* set t= 2**54 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2508 | t *= x; [ 3384s] | ~~~~~~~ [ 3384s] 2509 | GET_HIGH_WORD(high, t); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2510 | INSERT_WORDS(t, sign | ((high & 0x7FFFFFFF) / 3 + B2), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2511 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2512 | INSERT_WORDS(t, sign | (hx / 3 + B1), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2513 | } [ 3384s] | ~ [ 3384s] 2514 | [ 3384s] | [ 3384s] 2515 | /* [ 3384s] | ~~ [ 3384s] 2516 | * New cbrt to 23 bits: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2517 | * cbrt(x) = t*cbrt(x/t**3) ~= t*P(t**3/x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2518 | * where P(r) is a polynomial of degree 4 that approximates 1/cbrt(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2519 | * to within 2**-23.5 when |r - 1| < 1/10. The rough approximation [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2520 | * has produced t such than |t/cbrt(x) - 1| ~< 1/32, and cubing this [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2521 | * gives us bounds for r = t**3/x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2522 | * [ 3384s] | ~ [ 3384s] 2523 | * Try to optimize for parallel evaluation as in k_tanf.c. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2524 | */ [ 3384s] | ~~ [ 3384s] 2525 | r = (t * t) * (t / x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2526 | t = t * ((P0 + r * (P1 + r * P2)) + ((r * r) * r) * (P3 + r * P4)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2527 | [ 3384s] | [ 3384s] 2528 | /* [ 3384s] | ~~ [ 3384s] 2529 | * Round t away from zero to 23 bits (sloppily except for ensuring that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2530 | * the result is larger in magnitude than cbrt(x) but not much more than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2531 | * 2 23-bit ulps larger). With rounding towards zero, the error bound [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2532 | * would be ~5/6 instead of ~4/6. With a maximum error of 2 23-bit ulps [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2533 | * in the rounded t, the infinite-precision error in the Newton [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2534 | * approximation barely affects third digit in the final error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2535 | * 0.667; the error in the rounded t can be up to about 3 23-bit ulps [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2536 | * before the final error is larger than 0.667 ulps. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2537 | */ [ 3384s] | ~~ [ 3384s] 2538 | u.value = t; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2539 | u.bits = (u.bits + 0x80000000) & 0xFFFFFFFFC0000000ULL; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2540 | t = u.value; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2541 | [ 3384s] | [ 3384s] 2542 | /* one step Newton iteration to 53 bits with error < 0.667 ulps */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2543 | s = t * t; /* t*t is exact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2544 | r = x / s; /* error <= 0.5 ulps; |r| < |t| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2545 | w = t + t; /* t+t is exact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2546 | r = (r - t) / (w + r); /* r-t is exact; w+r ~= 3*t */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2547 | t = t + t * r; /* error <= 0.5 + 0.5/3 + epsilon */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2548 | [ 3384s] | [ 3384s] 2549 | return (t); [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2550 | } [ 3384s] | ~ [ 3384s] 2551 | [ 3384s] | [ 3384s] 2552 | /* sin(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 2553 | * Return sine function of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2554 | * [ 3384s] | ~ [ 3384s] 2555 | * kernel function: [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2556 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2557 | * __kernel_cos ... cose function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2558 | * __ieee754_rem_pio2 ... argument reduction routine [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2559 | * [ 3384s] | ~ [ 3384s] 2560 | * Method. [ 3384s] | ~~~~~~~~~ [ 3384s] 2561 | * Let S,C and T denote the sin, cos and tan respectively on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2562 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2563 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2564 | * We have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2565 | * [ 3384s] | ~ [ 3384s] 2566 | * n sin(x) cos(x) tan(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2567 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2568 | * 0 S C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2569 | * 1 C -S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2570 | * 2 -S -C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2571 | * 3 -C S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2572 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2573 | * [ 3384s] | ~ [ 3384s] 2574 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2575 | * Let trig be any of sin, cos, or tan. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2576 | * trig(+-INF) is NaN, with signals; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2577 | * trig(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2578 | * [ 3384s] | ~ [ 3384s] 2579 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2580 | * TRIG(x) returns trig(x) nearly rounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2581 | */ [ 3384s] | ~~ [ 3384s] 2582 | double sin(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2583 | { [ 3384s] | ~ [ 3384s] 2584 | double y[2], z = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2585 | int32_t n, ix; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2586 | [ 3384s] | [ 3384s] 2587 | /* High word of x. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2588 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2589 | [ 3384s] | [ 3384s] 2590 | /* |x| ~< pi/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2591 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2592 | if (ix <= 0x3FE921FB) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2593 | return __kernel_sin(x, z, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2594 | } else if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2595 | /* sin(Inf or NaN) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2596 | return x - x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2597 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2598 | /* argument reduction needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2599 | n = __ieee754_rem_pio2(x, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2600 | switch (n & 3) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2601 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 2602 | return __kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2603 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 2604 | return __kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2605 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 2606 | return -__kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2607 | default: [ 3384s] | ~~~~~~~~ [ 3384s] 2608 | return -__kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2609 | } [ 3384s] | ~ [ 3384s] 2610 | } [ 3384s] | ~ [ 3384s] 2611 | } [ 3384s] | ~ [ 3384s] 2612 | [ 3384s] | [ 3384s] 2613 | /* tan(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 2614 | * Return tangent function of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2615 | * [ 3384s] | ~ [ 3384s] 2616 | * kernel function: [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2617 | * __kernel_tan ... tangent function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2618 | * __ieee754_rem_pio2 ... argument reduction routine [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2619 | * [ 3384s] | ~ [ 3384s] 2620 | * Method. [ 3384s] | ~~~~~~~~~ [ 3384s] 2621 | * Let S,C and T denote the sin, cos and tan respectively on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2622 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2623 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2624 | * We have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2625 | * [ 3384s] | ~ [ 3384s] 2626 | * n sin(x) cos(x) tan(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2627 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2628 | * 0 S C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2629 | * 1 C -S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2630 | * 2 -S -C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2631 | * 3 -C S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2632 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2633 | * [ 3384s] | ~ [ 3384s] 2634 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2635 | * Let trig be any of sin, cos, or tan. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2636 | * trig(+-INF) is NaN, with signals; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2637 | * trig(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2638 | * [ 3384s] | ~ [ 3384s] 2639 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2640 | * TRIG(x) returns trig(x) nearly rounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2641 | */ [ 3384s] | ~~ [ 3384s] 2642 | double tan(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2643 | { [ 3384s] | ~ [ 3384s] 2644 | double y[2], z = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2645 | int32_t n, ix; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2646 | [ 3384s] | [ 3384s] 2647 | /* High word of x. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2648 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2649 | [ 3384s] | [ 3384s] 2650 | /* |x| ~< pi/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2651 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2652 | if (ix <= 0x3FE921FB) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2653 | return __kernel_tan(x, z, 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2654 | } else if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2655 | /* tan(Inf or NaN) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2656 | return x - x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2657 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2658 | /* argument reduction needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2659 | n = __ieee754_rem_pio2(x, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2660 | /* 1 -> n even, -1 -> n odd */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2661 | return __kernel_tan(y[0], y[1], 1 - ((n & 1) << 1)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2662 | } [ 3384s] | ~ [ 3384s] 2663 | } [ 3384s] | ~ [ 3384s] 2664 | [ 3384s] | [ 3384s] 2665 | /* [ 3384s] | ~~ [ 3384s] 2666 | * ES6 draft 09-27-13, section 20.2.2.12. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2667 | * Math.cosh [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2668 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2669 | * mathematically cosh(x) if defined to be (exp(x)+exp(-x))/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2670 | * 1. Replace x by |x| (cosh(x) = cosh(-x)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2671 | * 2. [ 3384s] | ~~~~~~~~~ [ 3384s] 2672 | * [ exp(x) - 1 ]^2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2673 | * 0 <= x <= ln2/2 : cosh(x) := 1 + ------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2674 | * 2*exp(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2675 | * [ 3384s] | ~ [ 3384s] 2676 | * exp(x) + 1/exp(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2677 | * ln2/2 <= x <= 22 : cosh(x) := ------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2678 | * 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2679 | * 22 <= x <= lnovft : cosh(x) := exp(x)/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2680 | * lnovft <= x <= ln2ovft: cosh(x) := exp(x/2)/2 * exp(x/2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2681 | * ln2ovft < x : cosh(x) := huge*huge (overflow) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2682 | * [ 3384s] | ~ [ 3384s] 2683 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2684 | * cosh(x) is |x| if x is +INF, -INF, or NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2685 | * only cosh(0)=1 is exact for finite x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2686 | */ [ 3384s] | ~~ [ 3384s] 2687 | double cosh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2688 | { [ 3384s] | ~ [ 3384s] 2689 | constexpr double KCOSH_OVERFLOW = 710.4758600739439; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2690 | constexpr double one = 1.0, half = 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2691 | constexpr volatile double huge = 1.0e+300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2692 | [ 3384s] | [ 3384s] 2693 | int32_t ix; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2694 | [ 3384s] | [ 3384s] 2695 | /* High word of |x|. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2696 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2697 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2698 | [ 3384s] | [ 3384s] 2699 | // |x| in [0,0.5*log2], return 1+expm1(|x|)^2/(2*exp(|x|)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2700 | if (ix < 0x3FD62E43) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2701 | double t = expm1(fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2702 | double w = one + t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2703 | // For |x| < 2^-55, cosh(x) = 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2704 | if (ix < 0x3C800000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2705 | return w; [ 3384s] | ~~~~~~~~~ [ 3384s] 2706 | return one + (t * t) / (w + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2707 | } [ 3384s] | ~ [ 3384s] 2708 | [ 3384s] | [ 3384s] 2709 | // |x| in [0.5*log2, 22], return (exp(|x|)+1/exp(|x|)/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2710 | if (ix < 0x40360000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2711 | double t = exp(fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2712 | return half * t + half / t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2713 | } [ 3384s] | ~ [ 3384s] 2714 | [ 3384s] | [ 3384s] 2715 | // |x| in [22, log(maxdouble)], return half*exp(|x|) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2716 | if (ix < 0x40862E42) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2717 | return half * exp(fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2718 | [ 3384s] | [ 3384s] 2719 | // |x| in [log(maxdouble), overflowthreshold] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2720 | if (fabs(x) <= KCOSH_OVERFLOW) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2721 | double w = exp(half * fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2722 | double t = half * w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2723 | return t * w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2724 | } [ 3384s] | ~ [ 3384s] 2725 | [ 3384s] | [ 3384s] 2726 | /* x is INF or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2727 | if (ix >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2728 | return x * x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2729 | [ 3384s] | [ 3384s] 2730 | // |x| > overflowthreshold. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2731 | return huge * huge; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2732 | } [ 3384s] | ~ [ 3384s] 2733 | [ 3384s] | [ 3384s] 2734 | /* [ 3384s] | ~~ [ 3384s] 2735 | * ES6 draft 09-27-13, section 20.2.2.30. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2736 | * Math.sinh [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2737 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2738 | * mathematically sinh(x) if defined to be (exp(x)-exp(-x))/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2739 | * 1. Replace x by |x| (sinh(-x) = -sinh(x)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2740 | * 2. [ 3384s] | ~~~~~~~~~ [ 3384s] 2741 | * E + E/(E+1) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2742 | * 0 <= x <= 22 : sinh(x) := --------------, E=expm1(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2743 | * 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2744 | * [ 3384s] | ~ [ 3384s] 2745 | * 22 <= x <= lnovft : sinh(x) := exp(x)/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2746 | * lnovft <= x <= ln2ovft: sinh(x) := exp(x/2)/2 * exp(x/2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2747 | * ln2ovft < x : sinh(x) := x*shuge (overflow) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2748 | * [ 3384s] | ~ [ 3384s] 2749 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2750 | * sinh(x) is |x| if x is +Infinity, -Infinity, or NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2751 | * only sinh(0)=0 is exact for finite x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2752 | */ [ 3384s] | ~~ [ 3384s] 2753 | double sinh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2754 | { [ 3384s] | ~ [ 3384s] 2755 | constexpr double KSINH_OVERFLOW = 710.4758600739439, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2756 | TWO_M28 = 3.725290298461914e-9, // 2^-28, empty lower half [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2757 | LOG_MAXD = 709.7822265625; // 0x40862E42 00000000, empty lower half [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2758 | constexpr double shuge = 1.0e307; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2759 | [ 3384s] | [ 3384s] 2760 | double h = (x < 0) ? -0.5 : 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2761 | // |x| in [0, 22]. return sign(x)*0.5*(E+E/(E+1)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2762 | double ax = fabs(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2763 | if (ax < 22) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2764 | // For |x| < 2^-28, sinh(x) = x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2765 | if (ax < TWO_M28) [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2766 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 2767 | double t = expm1(ax); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2768 | if (ax < 1) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2769 | return h * (2 * t - t * t / (t + 1)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2770 | } [ 3384s] | ~ [ 3384s] 2771 | return h * (t + t / (t + 1)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2772 | } [ 3384s] | ~ [ 3384s] 2773 | // |x| in [22, log(maxdouble)], return 0.5 * exp(|x|) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2774 | if (ax < LOG_MAXD) [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2775 | return h * exp(ax); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2776 | // |x| in [log(maxdouble), overflowthreshold] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2777 | // overflowthreshold = 710.4758600739426 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2778 | if (ax <= KSINH_OVERFLOW) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2779 | double w = exp(0.5 * ax); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2780 | double t = h * w; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2781 | return t * w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2782 | } [ 3384s] | ~ [ 3384s] 2783 | // |x| > overflowthreshold or is NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2784 | // Return Infinity of the appropriate sign or NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2785 | return x * shuge; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2786 | } [ 3384s] | ~ [ 3384s] 2787 | [ 3384s] | [ 3384s] 2788 | /* Tanh(x) [ 3384s] | ~~~~~~~~~~ [ 3384s] 2789 | * Return the Hyperbolic Tangent of x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2790 | * [ 3384s] | ~ [ 3384s] 2791 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2792 | * x -x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2793 | * e - e [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2794 | * 0. tanh(x) is defined to be ----------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2795 | * x -x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2796 | * e + e [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2797 | * 1. reduce x to non-negative by tanh(-x) = -tanh(x). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2798 | * 2. 0 <= x < 2**-28 : tanh(x) := x with inexact if x != 0 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2799 | * -t [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2800 | * 2**-28 <= x < 1 : tanh(x) := -----; t = expm1(-2x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2801 | * t + 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2802 | * 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2803 | * 1 <= x < 22 : tanh(x) := 1 - -----; t = expm1(2x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2804 | * t + 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2805 | * 22 <= x <= INF : tanh(x) := 1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2806 | * [ 3384s] | ~ [ 3384s] 2807 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2808 | * tanh(NaN) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2809 | * only tanh(0)=0 is exact for finite argument. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2810 | */ [ 3384s] | ~~ [ 3384s] 2811 | double tanh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2812 | { [ 3384s] | ~ [ 3384s] 2813 | constexpr volatile double tiny = 1.0e-300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2814 | constexpr double one = 1.0, two = 2.0, huge = 1.0e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2815 | double t, z; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2816 | int32_t jx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2817 | [ 3384s] | [ 3384s] 2818 | GET_HIGH_WORD(jx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2819 | ix = jx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2820 | [ 3384s] | [ 3384s] 2821 | /* x is INF or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2822 | if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2823 | if (jx >= 0) [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2824 | return one / x + one; /* tanh(+-inf)=+-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2825 | else [ 3384s] | ~~~~ [ 3384s] 2826 | return one / x - one; /* tanh(NaN) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2827 | } [ 3384s] | ~ [ 3384s] 2828 | [ 3384s] | [ 3384s] 2829 | /* |x| < 22 */ [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2830 | if (ix < 0x40360000) { /* |x|<22 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2831 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2832 | return x; /* tanh(tiny) = tiny with inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2833 | } [ 3384s] | ~ [ 3384s] 2834 | if (ix >= 0x3FF00000) { /* |x|>=1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2835 | t = expm1(two * fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2836 | z = one - two / (t + two); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2837 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2838 | t = expm1(-two * fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2839 | z = -t / (t + two); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2840 | } [ 3384s] | ~ [ 3384s] 2841 | /* |x| >= 22, return +-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2842 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2843 | z = one - tiny; /* raise inexact flag */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2844 | } [ 3384s] | ~ [ 3384s] 2845 | return (jx >= 0) ? z : -z; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2846 | } [ 3384s] | ~ [ 3384s] 2847 | [ 3384s] | [ 3384s] 2848 | double ceil(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2849 | { [ 3384s] | ~ [ 3384s] 2850 | constexpr double huge = 1.0e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2851 | int i0, i1, j0; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2852 | unsigned i, j; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2853 | i0 = __HI(x); [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2854 | i1 = __LO(x); [ 3384s] | ~~~~~~~~~~~ [ 3384s] third_party/escargot/src/runtime/IEEE754.cpp:2854:10: note: in expansion of macro '__LO' [ 3384s] 2854 | i1 = __LO(x); [ 3384s] | ^~~~ [ 3384s] third_party/escargot/src/runtime/IEEE754.cpp:86:18: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [ 3384s] 86 | #define __LO(x) *(int *)&x [ 3384s] | ^~~~~~~~~ [ 3384s] 87 | #define __HIp(x) *(1 + (int *)x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 88 | #define __LOp(x) *(int *)x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 89 | [ 3384s] | [ 3384s] 90 | #else [ 3384s] | ~~~~~ [ 3384s] 91 | [ 3384s] | [ 3384s] 92 | typedef union { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 93 | double value; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 94 | struct { [ 3384s] | ~~~~~~~~ [ 3384s] 95 | uint32_t msw; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 96 | uint32_t lsw; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 97 | } parts; [ 3384s] | ~~~~~~~~ [ 3384s] 98 | struct { [ 3384s] | ~~~~~~~~ [ 3384s] 99 | uint64_t w; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 100 | } xparts; [ 3384s] | ~~~~~~~~~ [ 3384s] 101 | } ieee_double_shape_type; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 102 | [ 3384s] | [ 3384s] 103 | #define __HI(x) *(int *)&x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 104 | #define __LO(x) *(1 + (int *)&x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 105 | #define __HIp(x) *(int *)x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 106 | #define __LOp(x) *(1 + (int *)x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 107 | [ 3384s] | [ 3384s] 108 | #endif [ 3384s] | ~~~~~~ [ 3384s] 109 | [ 3384s] | [ 3384s] 110 | /* Get two 32 bit ints from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 111 | [ 3384s] | [ 3384s] 112 | #define EXTRACT_WORDS(ix0, ix1, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 113 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 114 | ieee_double_shape_type ew_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 115 | ew_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 116 | (ix0) = ew_u.parts.msw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 117 | (ix1) = ew_u.parts.lsw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 118 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 119 | [ 3384s] | [ 3384s] 120 | /* Get a 64-bit int from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 121 | #define EXTRACT_WORD64(ix, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 122 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 123 | ieee_double_shape_type ew_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 124 | ew_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 125 | (ix) = ew_u.xparts.w; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 126 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 127 | [ 3384s] | [ 3384s] 128 | /* Get the more significant 32 bit int from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 129 | [ 3384s] | [ 3384s] 130 | #define GET_HIGH_WORD(i, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 131 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 132 | ieee_double_shape_type gh_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 133 | gh_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 134 | (i) = gh_u.parts.msw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 135 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 136 | [ 3384s] | [ 3384s] 137 | /* Get the less significant 32 bit int from a double. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 138 | [ 3384s] | [ 3384s] 139 | #define GET_LOW_WORD(i, d) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 140 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 141 | ieee_double_shape_type gl_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 142 | gl_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 143 | (i) = gl_u.parts.lsw; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 144 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 145 | [ 3384s] | [ 3384s] 146 | /* Set a double from two 32 bit ints. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 147 | [ 3384s] | [ 3384s] 148 | #define INSERT_WORDS(d, ix0, ix1) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 149 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 150 | ieee_double_shape_type iw_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 151 | iw_u.parts.msw = (ix0); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 152 | iw_u.parts.lsw = (ix1); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 153 | (d) = iw_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 154 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 155 | [ 3384s] | [ 3384s] 156 | /* Set a double from a 64-bit int. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 157 | #define INSERT_WORD64(d, ix) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 158 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 159 | ieee_double_shape_type iw_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 160 | iw_u.xparts.w = (ix); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 161 | (d) = iw_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 162 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 163 | [ 3384s] | [ 3384s] 164 | /* Set the more significant 32 bits of a double from an int. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 165 | [ 3384s] | [ 3384s] 166 | #define SET_HIGH_WORD(d, v) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 167 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 168 | ieee_double_shape_type sh_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 169 | sh_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 170 | sh_u.parts.msw = (v); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 171 | (d) = sh_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 172 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 173 | [ 3384s] | [ 3384s] 174 | /* Set the less significant 32 bits of a double from an int. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 175 | [ 3384s] | [ 3384s] 176 | #define SET_LOW_WORD(d, v) \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 177 | do { \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 178 | ieee_double_shape_type sl_u; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 179 | sl_u.value = (d); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 180 | sl_u.parts.lsw = (v); \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 181 | (d) = sl_u.value; \ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 182 | } while (0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 183 | [ 3384s] | [ 3384s] 184 | /* Support macro. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 185 | [ 3384s] | [ 3384s] 186 | #define STRICT_ASSIGN(type, lval, rval) ((lval) = (rval)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 187 | [ 3384s] | [ 3384s] 188 | int32_t __ieee754_rem_pio2(double x, double *y) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 189 | double __kernel_cos(double x, double y) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 190 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 191 | const int32_t *ipio2) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 192 | double __kernel_sin(double x, double y, int iy) WARN_UNUSED_RETURN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 193 | [ 3384s] | [ 3384s] 194 | /* __ieee754_rem_pio2(x,y) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 195 | * [ 3384s] | ~ [ 3384s] 196 | * return the remainder of x rem pi/2 in y[0]+y[1] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 197 | * use __kernel_rem_pio2() [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 198 | */ [ 3384s] | ~~ [ 3384s] 199 | int32_t __ieee754_rem_pio2(double x, double *y) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 200 | { [ 3384s] | ~ [ 3384s] 201 | /* [ 3384s] | ~~ [ 3384s] 202 | * Table of constants for 2/pi, 396 Hex digits (476 decimal) of 2/pi [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 203 | */ [ 3384s] | ~~ [ 3384s] 204 | constexpr int32_t two_over_pi[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 205 | 0xA2F983, 0x6E4E44, 0x1529FC, 0x2757D1, 0xF534DD, 0xC0DB62, 0x95993C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 206 | 0x439041, 0xFE5163, 0xABDEBB, 0xC561B7, 0x246E3A, 0x424DD2, 0xE00649, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 207 | 0x2EEA09, 0xD1921C, 0xFE1DEB, 0x1CB129, 0xA73EE8, 0x8235F5, 0x2EBB44, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 208 | 0x84E99C, 0x7026B4, 0x5F7E41, 0x3991D6, 0x398353, 0x39F49C, 0x845F8B, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 209 | 0xBDF928, 0x3B1FF8, 0x97FFDE, 0x05980F, 0xEF2F11, 0x8B5A0A, 0x6D1F6D, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 210 | 0x367ECF, 0x27CB09, 0xB74F46, 0x3F669E, 0x5FEA2D, 0x7527BA, 0xC7EBE5, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 211 | 0xF17B3D, 0x0739F7, 0x8A5292, 0xEA6BFB, 0x5FB11F, 0x8D5D08, 0x560330, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 212 | 0x46FC7B, 0x6BABF0, 0xCFBC20, 0x9AF436, 0x1DA9E3, 0x91615E, 0xE61B08, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 213 | 0x659985, 0x5F14A0, 0x68408D, 0xFFD880, 0x4D7327, 0x310606, 0x1556CA, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 214 | 0x73A8C9, 0x60E27B, 0xC08C6B, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 215 | }; [ 3384s] | ~~ [ 3384s] 216 | [ 3384s] | [ 3384s] 217 | constexpr int32_t npio2_hw[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 218 | 0x3FF921FB, 0x400921FB, 0x4012D97C, 0x401921FB, 0x401F6A7A, 0x4022D97C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 219 | 0x4025FDBB, 0x402921FB, 0x402C463A, 0x402F6A7A, 0x4031475C, 0x4032D97C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 220 | 0x40346B9C, 0x4035FDBB, 0x40378FDB, 0x403921FB, 0x403AB41B, 0x403C463A, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 221 | 0x403DD85A, 0x403F6A7A, 0x40407E4C, 0x4041475C, 0x4042106C, 0x4042D97C, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 222 | 0x4043A28C, 0x40446B9C, 0x404534AC, 0x4045FDBB, 0x4046C6CB, 0x40478FDB, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 223 | 0x404858EB, 0x404921FB, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 224 | }; [ 3384s] | ~~ [ 3384s] 225 | [ 3384s] | [ 3384s] 226 | /* [ 3384s] | ~~ [ 3384s] 227 | * invpio2: 53 bits of 2/pi [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 228 | * pio2_1: first 33 bit of pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 229 | * pio2_1t: pi/2 - pio2_1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 230 | * pio2_2: second 33 bit of pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 231 | * pio2_2t: pi/2 - (pio2_1+pio2_2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 232 | * pio2_3: third 33 bit of pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 233 | * pio2_3t: pi/2 - (pio2_1+pio2_2+pio2_3) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 234 | */ [ 3384s] | ~~ [ 3384s] 235 | [ 3384s] | [ 3384s] 236 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 237 | zero [ 3384s] | ~~~~ [ 3384s] 238 | = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 239 | half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 240 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 241 | invpio2 = 6.36619772367581382433e-01, /* 0x3FE45F30, 0x6DC9C883 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 242 | pio2_1 = 1.57079632673412561417e+00, /* 0x3FF921FB, 0x54400000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 243 | pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 244 | pio2_2 = 6.07710050630396597660e-11, /* 0x3DD0B461, 0x1A600000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 245 | pio2_2t = 2.02226624879595063154e-21, /* 0x3BA3198A, 0x2E037073 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 246 | pio2_3 = 2.02226624871116645580e-21, /* 0x3BA3198A, 0x2E000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 247 | pio2_3t = 8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 248 | [ 3384s] | [ 3384s] 249 | double z, w, t, r, fn; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 250 | double tx[3]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 251 | int32_t e0, i, j, nx, n, ix, hx; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 252 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 253 | [ 3384s] | [ 3384s] 254 | z = 0; [ 3384s] | ~~~~~~ [ 3384s] 255 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 256 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 257 | if (ix <= 0x3FE921FB) { /* |x| ~<= pi/4 , no need for reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 258 | y[0] = x; [ 3384s] | ~~~~~~~~~ [ 3384s] 259 | y[1] = 0; [ 3384s] | ~~~~~~~~~ [ 3384s] 260 | return 0; [ 3384s] | ~~~~~~~~~ [ 3384s] 261 | } [ 3384s] | ~ [ 3384s] 262 | if (ix < 0x4002D97C) { /* |x| < 3pi/4, special case with n=+-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 263 | if (hx > 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 264 | z = x - pio2_1; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 265 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 266 | y[0] = z - pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 267 | y[1] = (z - y[0]) - pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 268 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 269 | z -= pio2_2; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 270 | y[0] = z - pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 271 | y[1] = (z - y[0]) - pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 272 | } [ 3384s] | ~ [ 3384s] 273 | return 1; [ 3384s] | ~~~~~~~~~ [ 3384s] 274 | } else { /* negative x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 275 | z = x + pio2_1; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 276 | if (ix != 0x3FF921FB) { /* 33+53 bit pi is good enough */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 277 | y[0] = z + pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 278 | y[1] = (z - y[0]) + pio2_1t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 279 | } else { /* near pi/2, use 33+33+53 bit pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 280 | z += pio2_2; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 281 | y[0] = z + pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 282 | y[1] = (z - y[0]) + pio2_2t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 283 | } [ 3384s] | ~ [ 3384s] 284 | return -1; [ 3384s] | ~~~~~~~~~~ [ 3384s] 285 | } [ 3384s] | ~ [ 3384s] 286 | } [ 3384s] | ~ [ 3384s] 287 | if (ix <= 0x413921FB) { /* |x| ~<= 2^19*(pi/2), medium size */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 288 | t = fabs(x); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 289 | n = static_cast(t * invpio2 + half); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 290 | fn = static_cast(n); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 291 | r = t - fn * pio2_1; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 292 | w = fn * pio2_1t; /* 1st round good to 85 bit */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 293 | if (n < 32 && ix != npio2_hw[n - 1]) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 294 | y[0] = r - w; /* quick check no cancellation */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 295 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 296 | uint32_t high; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 297 | j = ix >> 20; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 298 | y[0] = r - w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 299 | GET_HIGH_WORD(high, y[0]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 300 | i = j - ((high >> 20) & 0x7FF); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 301 | if (i > 16) { /* 2nd iteration needed, good to 118 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 302 | t = r; [ 3384s] | ~~~~~~ [ 3384s] 303 | w = fn * pio2_2; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 304 | r = t - w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 305 | w = fn * pio2_2t - ((t - r) - w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 306 | y[0] = r - w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 307 | GET_HIGH_WORD(high, y[0]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 308 | i = j - ((high >> 20) & 0x7FF); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 309 | if (i > 49) { /* 3rd iteration need, 151 bits acc */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 310 | t = r; /* will cover all possible cases */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 311 | w = fn * pio2_3; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 312 | r = t - w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 313 | w = fn * pio2_3t - ((t - r) - w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 314 | y[0] = r - w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 315 | } [ 3384s] | ~ [ 3384s] 316 | } [ 3384s] | ~ [ 3384s] 317 | } [ 3384s] | ~ [ 3384s] 318 | y[1] = (r - y[0]) - w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 319 | if (hx < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 320 | y[0] = -y[0]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 321 | y[1] = -y[1]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 322 | return -n; [ 3384s] | ~~~~~~~~~~ [ 3384s] 323 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 324 | return n; [ 3384s] | ~~~~~~~~~ [ 3384s] 325 | } [ 3384s] | ~ [ 3384s] 326 | } [ 3384s] | ~ [ 3384s] 327 | /* [ 3384s] | ~~ [ 3384s] 328 | * all other (large) arguments [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 329 | */ [ 3384s] | ~~ [ 3384s] 330 | if (ix >= 0x7FF00000) { /* x is inf or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 331 | y[0] = y[1] = x - x; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 332 | return 0; [ 3384s] | ~~~~~~~~~ [ 3384s] 333 | } [ 3384s] | ~ [ 3384s] 334 | /* set z = scalbn(|x|,ilogb(x)-23) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 335 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 336 | SET_LOW_WORD(z, low); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 337 | e0 = (ix >> 20) - 1046; /* e0 = ilogb(z)-23; */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 338 | SET_HIGH_WORD(z, ix - static_cast(e0 << 20)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 339 | for (i = 0; i < 2; i++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 340 | tx[i] = static_cast(static_cast(z)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 341 | z = (z - tx[i]) * two24; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 342 | } [ 3384s] | ~ [ 3384s] 343 | tx[2] = z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 344 | nx = 3; [ 3384s] | ~~~~~~~ [ 3384s] 345 | while (tx[nx - 1] == zero) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 346 | nx--; /* skip zero term */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 347 | n = __kernel_rem_pio2(tx, y, e0, nx, 2, two_over_pi); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 348 | if (hx < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 349 | y[0] = -y[0]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 350 | y[1] = -y[1]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 351 | return -n; [ 3384s] | ~~~~~~~~~~ [ 3384s] 352 | } [ 3384s] | ~ [ 3384s] 353 | return n; [ 3384s] | ~~~~~~~~~ [ 3384s] 354 | } [ 3384s] | ~ [ 3384s] 355 | [ 3384s] | [ 3384s] 356 | /* __kernel_cos( x, y ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 357 | * kernel cos function on [-pi/4, pi/4], pi/4 ~ 0.785398164 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 358 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 359 | * Input y is the tail of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 360 | * [ 3384s] | ~ [ 3384s] 361 | * Algorithm [ 3384s] | ~~~~~~~~~~~ [ 3384s] 362 | * 1. Since cos(-x) = cos(x), we need only to consider positive x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 363 | * 2. if x < 2^-27 (hx<0x3E400000 0), return 1 with inexact if x!=0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 364 | * 3. cos(x) is approximated by a polynomial of degree 14 on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 365 | * [0,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 366 | * 4 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 367 | * cos(x) ~ 1 - x*x/2 + C1*x + ... + C6*x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 368 | * where the remez error is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 369 | * [ 3384s] | ~ [ 3384s] 370 | * | 2 4 6 8 10 12 14 | -58 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 371 | * |cos(x)-(1-.5*x +C1*x +C2*x +C3*x +C4*x +C5*x +C6*x )| <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 372 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 373 | * [ 3384s] | ~ [ 3384s] 374 | * 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 375 | * 4. let r = C1*x +C2*x +C3*x +C4*x +C5*x +C6*x , then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 376 | * cos(x) = 1 - x*x/2 + r [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 377 | * since cos(x+y) ~ cos(x) - sin(x)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 378 | * ~ cos(x) - x*y, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 379 | * a correction term is necessary in cos(x) and hence [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 380 | * cos(x+y) = 1 - (x*x/2 - (r - x*y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 381 | * For better accuracy when x > 0.3, let qx = |x|/4 with [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 382 | * the last 32 bits mask off, and if x > 0.78125, let qx = 0.28125. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 383 | * Then [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 384 | * cos(x+y) = (1-qx) - ((x*x/2-qx) - (r-x*y)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 385 | * Note that 1-qx and (x*x/2-qx) is EXACT here, and the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 386 | * magnitude of the latter is at least a quarter of x*x/2, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 387 | * thus, reducing the rounding error in the subtraction. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 388 | */ [ 3384s] | ~~ [ 3384s] 389 | ALWAYS_INLINE double __kernel_cos(double x, double y) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 390 | { [ 3384s] | ~ [ 3384s] 391 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 392 | one [ 3384s] | ~~~ [ 3384s] 393 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 394 | C1 = 4.16666666666666019037e-02, /* 0x3FA55555, 0x5555554C */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 395 | C2 = -1.38888888888741095749e-03, /* 0xBF56C16C, 0x16C15177 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 396 | C3 = 2.48015872894767294178e-05, /* 0x3EFA01A0, 0x19CB1590 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 397 | C4 = -2.75573143513906633035e-07, /* 0xBE927E4F, 0x809C52AD */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 398 | C5 = 2.08757232129817482790e-09, /* 0x3E21EE9E, 0xBDB4B1C4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 399 | C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 400 | [ 3384s] | [ 3384s] 401 | double a, iz, z, r, qx; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 402 | int32_t ix; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 403 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 404 | ix &= 0x7FFFFFFF; /* ix = |x|'s high word*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 405 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* if x < 2**27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 406 | return one; /* generate inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 407 | } [ 3384s] | ~ [ 3384s] 408 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 409 | r = z * (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * C6))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 410 | if (ix < 0x3FD33333) { /* if |x| < 0.3 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 411 | return one - (0.5 * z - (z * r - x * y)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 412 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 413 | if (ix > 0x3FE90000) { /* x > 0.78125 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 414 | qx = 0.28125; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 415 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 416 | INSERT_WORDS(qx, ix - 0x00200000, 0); /* x/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 417 | } [ 3384s] | ~ [ 3384s] 418 | iz = 0.5 * z - qx; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 419 | a = one - qx; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 420 | return a - (iz - (z * r - x * y)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 421 | } [ 3384s] | ~ [ 3384s] 422 | } [ 3384s] | ~ [ 3384s] 423 | [ 3384s] | [ 3384s] 424 | /* __kernel_rem_pio2(x,y,e0,nx,prec,ipio2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 425 | * double x[],y[]; int e0,nx,prec; int ipio2[]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 426 | * [ 3384s] | ~ [ 3384s] 427 | * __kernel_rem_pio2 return the last three digits of N with [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 428 | * y = x - N*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 429 | * so that |y| < pi/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 430 | * [ 3384s] | ~ [ 3384s] 431 | * The method is to compute the integer (mod 8) and fraction parts of [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 432 | * (2/pi)*x without doing the full multiplication. In general we [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 433 | * skip the part of the product that are known to be a huge integer ( [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 434 | * more accurately, = 0 mod 8 ). Thus the number of operations are [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 435 | * independent of the exponent of the input. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 436 | * [ 3384s] | ~ [ 3384s] 437 | * (2/pi) is represented by an array of 24-bit integers in ipio2[]. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 438 | * [ 3384s] | ~ [ 3384s] 439 | * Input parameters: [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 440 | * x[] The input value (must be positive) is broken into nx [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 441 | * pieces of 24-bit integers in double precision format. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 442 | * x[i] will be the i-th 24 bit of x. The scaled exponent [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 443 | * of x[0] is given in input parameter e0 (i.e., x[0]*2^e0 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 444 | * match x's up to 24 bits. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 445 | * [ 3384s] | ~ [ 3384s] 446 | * Example of breaking a double positive z into x[0]+x[1]+x[2]: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 447 | * e0 = ilogb(z)-23 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 448 | * z = scalbn(z,-e0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 449 | * for i = 0,1,2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 450 | * x[i] = floor(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 451 | * z = (z-x[i])*2**24 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 452 | * [ 3384s] | ~ [ 3384s] 453 | * [ 3384s] | ~ [ 3384s] 454 | * y[] output result in an array of double precision numbers. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 455 | * The dimension of y[] is: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 456 | * 24-bit precision 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 457 | * 53-bit precision 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 458 | * 64-bit precision 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 459 | * 113-bit precision 3 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 460 | * The actual value is the sum of them. Thus for 113-bit [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 461 | * precison, one may have to do something like: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 462 | * [ 3384s] | ~ [ 3384s] 463 | * long double t,w,r_head, r_tail; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 464 | * t = (long double)y[2] + (long double)y[1]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 465 | * w = (long double)y[0]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 466 | * r_head = t+w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 467 | * r_tail = w - (r_head - t); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 468 | * [ 3384s] | ~ [ 3384s] 469 | * e0 The exponent of x[0] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 470 | * [ 3384s] | ~ [ 3384s] 471 | * nx dimension of x[] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 472 | * [ 3384s] | ~ [ 3384s] 473 | * prec an integer indicating the precision: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 474 | * 0 24 bits (single) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 475 | * 1 53 bits (double) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 476 | * 2 64 bits (extended) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 477 | * 3 113 bits (quad) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 478 | * [ 3384s] | ~ [ 3384s] 479 | * ipio2[] [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 480 | * integer array, contains the (24*i)-th to (24*i+23)-th [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 481 | * bit of 2/pi after binary point. The corresponding [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 482 | * floating value is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 483 | * [ 3384s] | ~ [ 3384s] 484 | * ipio2[i] * 2^(-24(i+1)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 485 | * [ 3384s] | ~ [ 3384s] 486 | * External function: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 487 | * double scalbn(), floor(); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 488 | * [ 3384s] | ~ [ 3384s] 489 | * [ 3384s] | ~ [ 3384s] 490 | * Here is the description of some local variables: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 491 | * [ 3384s] | ~ [ 3384s] 492 | * jk jk+1 is the initial number of terms of ipio2[] needed [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 493 | * in the computation. The recommended value is 2,3,4, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 494 | * 6 for single, double, extended,and quad. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 495 | * [ 3384s] | ~ [ 3384s] 496 | * jz local integer variable indicating the number of [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 497 | * terms of ipio2[] used. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 498 | * [ 3384s] | ~ [ 3384s] 499 | * jx nx - 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 500 | * [ 3384s] | ~ [ 3384s] 501 | * jv index for pointing to the suitable ipio2[] for the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 502 | * computation. In general, we want [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 503 | * ( 2^e0*x[0] * ipio2[jv-1]*2^(-24jv) )/8 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 504 | * is an integer. Thus [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 505 | * e0-3-24*jv >= 0 or (e0-3)/24 >= jv [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 506 | * Hence jv = max(0,(e0-3)/24). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 507 | * [ 3384s] | ~ [ 3384s] 508 | * jp jp+1 is the number of terms in PIo2[] needed, jp = jk. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 509 | * [ 3384s] | ~ [ 3384s] 510 | * q[] double array with integral value, representing the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 511 | * 24-bits chunk of the product of x and 2/pi. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 512 | * [ 3384s] | ~ [ 3384s] 513 | * q0 the corresponding exponent of q[0]. Note that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 514 | * exponent for q[i] would be q0-24*i. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 515 | * [ 3384s] | ~ [ 3384s] 516 | * PIo2[] double precision array, obtained by cutting pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 517 | * into 24 bits chunks. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 518 | * [ 3384s] | ~ [ 3384s] 519 | * f[] ipio2[] in floating point [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 520 | * [ 3384s] | ~ [ 3384s] 521 | * iq[] integer array by breaking up q[] in 24-bits chunk. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 522 | * [ 3384s] | ~ [ 3384s] 523 | * fq[] final product of x*(2/pi) in fq[0],..,fq[jk] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 524 | * [ 3384s] | ~ [ 3384s] 525 | * ih integer. If >0 it indicates q[] is >= 0.5, hence [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 526 | * it also indicates the *sign* of the result. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 527 | * [ 3384s] | ~ [ 3384s] 528 | */ [ 3384s] | ~~ [ 3384s] 529 | int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 530 | const int32_t *ipio2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 531 | { [ 3384s] | ~ [ 3384s] 532 | /* Constants: [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 533 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 534 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 535 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 536 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 537 | */ [ 3384s] | ~~ [ 3384s] 538 | constexpr int init_jk[] = { 2, 3, 4, 6 }; /* initial value for jk */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 539 | [ 3384s] | [ 3384s] 540 | constexpr double PIo2[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 541 | 1.57079625129699707031e+00, /* 0x3FF921FB, 0x40000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 542 | 7.54978941586159635335e-08, /* 0x3E74442D, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 543 | 5.39030252995776476554e-15, /* 0x3CF84698, 0x80000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 544 | 3.28200341580791294123e-22, /* 0x3B78CC51, 0x60000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 545 | 1.27065575308067607349e-29, /* 0x39F01B83, 0x80000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 546 | 1.22933308981111328932e-36, /* 0x387A2520, 0x40000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 547 | 2.73370053816464559624e-44, /* 0x36E38222, 0x80000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 548 | 2.16741683877804819444e-51, /* 0x3569F31D, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 549 | }; [ 3384s] | ~~ [ 3384s] 550 | [ 3384s] | [ 3384s] 551 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 552 | zero [ 3384s] | ~~~~ [ 3384s] 553 | = 0.0, [ 3384s] | ~~~~~~ [ 3384s] 554 | one = 1.0, [ 3384s] | ~~~~~~~~~~ [ 3384s] 555 | two24 = 1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 556 | twon24 = 5.96046447753906250000e-08; /* 0x3E700000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 557 | [ 3384s] | [ 3384s] 558 | int32_t jz, jx, jv, jp, jk, carry, n, iq[20], i, j, k, m, q0, ih; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 559 | double z, fw, f[20], fq[20], q[20]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 560 | [ 3384s] | [ 3384s] 561 | /* initialize jk*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 562 | jk = init_jk[prec]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 563 | jp = jk; [ 3384s] | ~~~~~~~~ [ 3384s] 564 | [ 3384s] | [ 3384s] 565 | /* determine jx,jv,q0, note that 3>q0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 566 | jx = nx - 1; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 567 | jv = (e0 - 3) / 24; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 568 | if (jv < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 569 | jv = 0; [ 3384s] | ~~~~~~~ [ 3384s] 570 | q0 = e0 - 24 * (jv + 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 571 | [ 3384s] | [ 3384s] 572 | /* set up f[0] to f[jx+jk] where f[jx+jk] = ipio2[jv+jk] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 573 | j = jv - jx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 574 | m = jx + jk; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 575 | for (i = 0; i <= m; i++, j++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 576 | f[i] = (j < 0) ? zero : static_cast(ipio2[j]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 577 | } [ 3384s] | ~ [ 3384s] 578 | [ 3384s] | [ 3384s] 579 | /* compute q[0],q[1],...q[jk] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 580 | for (i = 0; i <= jk; i++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 581 | for (j = 0, fw = 0.0; j <= jx; j++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 582 | fw += x[j] * f[jx + i - j]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 583 | q[i] = fw; [ 3384s] | ~~~~~~~~~~ [ 3384s] 584 | } [ 3384s] | ~ [ 3384s] 585 | [ 3384s] | [ 3384s] 586 | jz = jk; [ 3384s] | ~~~~~~~~ [ 3384s] 587 | recompute: [ 3384s] | ~~~~~~~~~~ [ 3384s] 588 | /* distill q[] into iq[] reversingly */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 589 | for (i = 0, j = jz, z = q[jz]; j > 0; i++, j--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 590 | fw = static_cast(static_cast(twon24 * z)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 591 | iq[i] = static_cast(z - two24 * fw); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 592 | z = q[j - 1] + fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 593 | } [ 3384s] | ~ [ 3384s] 594 | [ 3384s] | [ 3384s] 595 | /* compute n */ [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 596 | z = scalbn(z, q0); /* actual value of z */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 597 | z -= 8.0 * floor(z * 0.125); /* trim off integer >= 8 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 598 | n = static_cast(z); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 599 | z -= static_cast(n); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 600 | ih = 0; [ 3384s] | ~~~~~~~ [ 3384s] 601 | if (q0 > 0) { /* need iq[jz-1] to determine n */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 602 | i = (iq[jz - 1] >> (24 - q0)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 603 | n += i; [ 3384s] | ~~~~~~~ [ 3384s] 604 | iq[jz - 1] -= i << (24 - q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 605 | ih = iq[jz - 1] >> (23 - q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 606 | } else if (q0 == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 607 | ih = iq[jz - 1] >> 23; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 608 | } else if (z >= 0.5) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 609 | ih = 2; [ 3384s] | ~~~~~~~ [ 3384s] 610 | } [ 3384s] | ~ [ 3384s] 611 | [ 3384s] | [ 3384s] 612 | if (ih > 0) { /* q > 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 613 | n += 1; [ 3384s] | ~~~~~~~ [ 3384s] 614 | carry = 0; [ 3384s] | ~~~~~~~~~~ [ 3384s] 615 | for (i = 0; i < jz; i++) { /* compute 1-q */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 616 | j = iq[i]; [ 3384s] | ~~~~~~~~~~ [ 3384s] 617 | if (carry == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 618 | if (j != 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 619 | carry = 1; [ 3384s] | ~~~~~~~~~~ [ 3384s] 620 | iq[i] = 0x1000000 - j; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 621 | } [ 3384s] | ~ [ 3384s] 622 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 623 | iq[i] = 0xFFFFFF - j; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 624 | } [ 3384s] | ~ [ 3384s] 625 | } [ 3384s] | ~ [ 3384s] 626 | if (q0 > 0) { /* rare case: chance is 1 in 12 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 627 | switch (q0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 628 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 629 | iq[jz - 1] &= 0x7FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 630 | break; [ 3384s] | ~~~~~~ [ 3384s] 631 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 632 | iq[jz - 1] &= 0x3FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 633 | break; [ 3384s] | ~~~~~~ [ 3384s] 634 | } [ 3384s] | ~ [ 3384s] 635 | } [ 3384s] | ~ [ 3384s] 636 | if (ih == 2) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 637 | z = one - z; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 638 | if (carry != 0) [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 639 | z -= scalbn(one, q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 640 | } [ 3384s] | ~ [ 3384s] 641 | } [ 3384s] | ~ [ 3384s] 642 | [ 3384s] | [ 3384s] 643 | /* check if recomputation is needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 644 | if (z == zero) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 645 | j = 0; [ 3384s] | ~~~~~~ [ 3384s] 646 | for (i = jz - 1; i >= jk; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 647 | j |= iq[i]; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 648 | if (j == 0) { /* need recomputation */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 649 | for (k = 1; jk >= k && iq[jk - k] == 0; k++) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 650 | /* k = no. of terms needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 651 | } [ 3384s] | ~ [ 3384s] 652 | [ 3384s] | [ 3384s] 653 | for (i = jz + 1; i <= jz + k; i++) { /* add q[jz+1] to q[jz+k] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 654 | f[jx + i] = ipio2[jv + i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 655 | for (j = 0, fw = 0.0; j <= jx; j++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 656 | fw += x[j] * f[jx + i - j]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 657 | q[i] = fw; [ 3384s] | ~~~~~~~~~~ [ 3384s] 658 | } [ 3384s] | ~ [ 3384s] 659 | jz += k; [ 3384s] | ~~~~~~~~ [ 3384s] 660 | goto recompute; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 661 | } [ 3384s] | ~ [ 3384s] 662 | } [ 3384s] | ~ [ 3384s] 663 | [ 3384s] | [ 3384s] 664 | /* chop off zero terms */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 665 | if (z == 0.0) { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 666 | jz -= 1; [ 3384s] | ~~~~~~~~ [ 3384s] 667 | q0 -= 24; [ 3384s] | ~~~~~~~~~ [ 3384s] 668 | while (iq[jz] == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 669 | jz--; [ 3384s] | ~~~~~ [ 3384s] 670 | q0 -= 24; [ 3384s] | ~~~~~~~~~ [ 3384s] 671 | } [ 3384s] | ~ [ 3384s] 672 | } else { /* break z into 24-bit if necessary */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 673 | z = scalbn(z, -q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 674 | if (z >= two24) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 675 | fw = static_cast(static_cast(twon24 * z)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 676 | iq[jz] = z - two24 * fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 677 | jz += 1; [ 3384s] | ~~~~~~~~ [ 3384s] 678 | q0 += 24; [ 3384s] | ~~~~~~~~~ [ 3384s] 679 | iq[jz] = fw; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 680 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 681 | iq[jz] = z; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 682 | } [ 3384s] | ~ [ 3384s] 683 | } [ 3384s] | ~ [ 3384s] 684 | [ 3384s] | [ 3384s] 685 | /* convert integer "bit" chunk to floating-point value */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 686 | fw = scalbn(one, q0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 687 | for (i = jz; i >= 0; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 688 | q[i] = fw * iq[i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 689 | fw *= twon24; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 690 | } [ 3384s] | ~ [ 3384s] 691 | [ 3384s] | [ 3384s] 692 | /* compute PIo2[0,...,jp]*q[jz,...,0] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 693 | for (i = jz; i >= 0; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 694 | for (fw = 0.0, k = 0; k <= jp && k <= jz - i; k++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 695 | fw += PIo2[k] * q[i + k]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 696 | fq[jz - i] = fw; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 697 | } [ 3384s] | ~ [ 3384s] 698 | [ 3384s] | [ 3384s] 699 | /* compress fq[] into y[] */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 700 | switch (prec) { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 701 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 702 | fw = 0.0; [ 3384s] | ~~~~~~~~~ [ 3384s] 703 | for (i = jz; i >= 0; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 704 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 705 | y[0] = (ih == 0) ? fw : -fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 706 | break; [ 3384s] | ~~~~~~ [ 3384s] 707 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 708 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 709 | fw = 0.0; [ 3384s] | ~~~~~~~~~ [ 3384s] 710 | for (i = jz; i >= 0; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 711 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 712 | y[0] = (ih == 0) ? fw : -fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 713 | fw = fq[0] - fw; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 714 | for (i = 1; i <= jz; i++) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 715 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 716 | y[1] = (ih == 0) ? fw : -fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 717 | break; [ 3384s] | ~~~~~~ [ 3384s] 718 | case 3: /* painful */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 719 | for (i = jz; i > 0; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 720 | fw = fq[i - 1] + fq[i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 721 | fq[i] += fq[i - 1] - fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 722 | fq[i - 1] = fw; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 723 | } [ 3384s] | ~ [ 3384s] 724 | for (i = jz; i > 1; i--) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 725 | fw = fq[i - 1] + fq[i]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 726 | fq[i] += fq[i - 1] - fw; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 727 | fq[i - 1] = fw; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 728 | } [ 3384s] | ~ [ 3384s] 729 | for (fw = 0.0, i = jz; i >= 2; i--) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 730 | fw += fq[i]; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 731 | if (ih == 0) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 732 | y[0] = fq[0]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 733 | y[1] = fq[1]; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 734 | y[2] = fw; [ 3384s] | ~~~~~~~~~~ [ 3384s] 735 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 736 | y[0] = -fq[0]; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 737 | y[1] = -fq[1]; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 738 | y[2] = -fw; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 739 | } [ 3384s] | ~ [ 3384s] 740 | } [ 3384s] | ~ [ 3384s] 741 | return n & 7; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 742 | } [ 3384s] | ~ [ 3384s] 743 | [ 3384s] | [ 3384s] 744 | /* __kernel_sin( x, y, iy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 745 | * kernel sin function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 746 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 747 | * Input y is the tail of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 748 | * Input iy indicates whether y is 0. (if iy=0, y assume to be 0). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 749 | * [ 3384s] | ~ [ 3384s] 750 | * Algorithm [ 3384s] | ~~~~~~~~~~~ [ 3384s] 751 | * 1. Since sin(-x) = -sin(x), we need only to consider positive x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 752 | * 2. if x < 2^-27 (hx<0x3E400000 0), return x with inexact if x!=0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 753 | * 3. sin(x) is approximated by a polynomial of degree 13 on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 754 | * [0,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 755 | * 3 13 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 756 | * sin(x) ~ x + S1*x + ... + S6*x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 757 | * where [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 758 | * [ 3384s] | ~ [ 3384s] 759 | * |sin(x) 2 4 6 8 10 12 | -58 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 760 | * |----- - (1+S1*x +S2*x +S3*x +S4*x +S5*x +S6*x )| <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 761 | * | x | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 762 | * [ 3384s] | ~ [ 3384s] 763 | * 4. sin(x+y) = sin(x) + sin'(x')*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 764 | * ~ sin(x) + (1-x*x/2)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 765 | * For better accuracy, let [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 766 | * 3 2 2 2 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 767 | * r = x *(S2+x *(S3+x *(S4+x *(S5+x *S6)))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 768 | * then 3 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 769 | * sin(x) = x + (S1*x + (x *(r-y/2)+y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 770 | */ [ 3384s] | ~~ [ 3384s] 771 | ALWAYS_INLINE double __kernel_sin(double x, double y, int iy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 772 | { [ 3384s] | ~ [ 3384s] 773 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 774 | half [ 3384s] | ~~~~ [ 3384s] 775 | = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 776 | S1 = -1.66666666666666324348e-01, /* 0xBFC55555, 0x55555549 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 777 | S2 = 8.33333333332248946124e-03, /* 0x3F811111, 0x1110F8A6 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 778 | S3 = -1.98412698298579493134e-04, /* 0xBF2A01A0, 0x19C161D5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 779 | S4 = 2.75573137070700676789e-06, /* 0x3EC71DE3, 0x57B1FE7D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 780 | S5 = -2.50507602534068634195e-08, /* 0xBE5AE5E6, 0x8A2B9CEB */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 781 | S6 = 1.58969099521155010221e-10; /* 0x3DE5D93A, 0x5ACFD57C */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 782 | [ 3384s] | [ 3384s] 783 | double z, r, v; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 784 | int32_t ix; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 785 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 786 | ix &= 0x7FFFFFFF; /* high word of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 787 | if (ix < 0x3E400000 && static_cast(x) == 0) { /* |x| < 2**-27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 788 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 789 | } /* generate inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 790 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 791 | v = z * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 792 | r = S2 + z * (S3 + z * (S4 + z * (S5 + z * S6))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 793 | if (iy == 0) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 794 | return x + v * (S1 + z * r); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 795 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 796 | return x - ((z * (half * y - v * r) - y) - v * S1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 797 | } [ 3384s] | ~ [ 3384s] 798 | } [ 3384s] | ~ [ 3384s] 799 | [ 3384s] | [ 3384s] 800 | /* __kernel_tan( x, y, k ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 801 | * kernel tan function on [-pi/4, pi/4], pi/4 ~ 0.7854 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 802 | * Input x is assumed to be bounded by ~pi/4 in magnitude. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 803 | * Input y is the tail of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 804 | * Input k indicates whether tan (if k=1) or [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 805 | * -1/tan (if k= -1) is returned. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 806 | * [ 3384s] | ~ [ 3384s] 807 | * Algorithm [ 3384s] | ~~~~~~~~~~~ [ 3384s] 808 | * 1. Since tan(-x) = -tan(x), we need only to consider positive x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 809 | * 2. if x < 2^-28 (hx<0x3E300000 0), return x with inexact if x!=0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 810 | * 3. tan(x) is approximated by a odd polynomial of degree 27 on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 811 | * [0,0.67434] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 812 | * 3 27 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 813 | * tan(x) ~ x + T1*x + ... + T13*x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 814 | * where [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 815 | * [ 3384s] | ~ [ 3384s] 816 | * |tan(x) 2 4 26 | -59.2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 817 | * |----- - (1+T1*x +T2*x +.... +T13*x )| <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 818 | * | x | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 819 | * [ 3384s] | ~ [ 3384s] 820 | * Note: tan(x+y) = tan(x) + tan'(x)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 821 | * ~ tan(x) + (1+x*x)*y [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 822 | * Therefore, for better accuracy in computing tan(x+y), let [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 823 | * 3 2 2 2 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 824 | * r = x *(T2+x *(T3+x *(...+x *(T12+x *T13)))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 825 | * then [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 826 | * 3 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 827 | * tan(x+y) = x + (T1*x + (x *(r+y)+y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 828 | * [ 3384s] | ~ [ 3384s] 829 | * 4. For x in [0.67434,pi/4], let y = pi/4 - x, then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 830 | * tan(x) = tan(pi/4-y) = (1-tan(y))/(1+tan(y)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 831 | * = 1 - 2*(tan(y) - (tan(y)^2)/(1+tan(y))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 832 | */ [ 3384s] | ~~ [ 3384s] 833 | double __kernel_tan(double x, double y, int iy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 834 | { [ 3384s] | ~ [ 3384s] 835 | constexpr double xxx[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 836 | 3.33333333333334091986e-01, /* 3FD55555, 55555563 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 837 | 1.33333333333201242699e-01, /* 3FC11111, 1110FE7A */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 838 | 5.39682539762260521377e-02, /* 3FABA1BA, 1BB341FE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 839 | 2.18694882948595424599e-02, /* 3F9664F4, 8406D637 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 840 | 8.86323982359930005737e-03, /* 3F8226E3, E96E8493 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 841 | 3.59207910759131235356e-03, /* 3F6D6D22, C9560328 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 842 | 1.45620945432529025516e-03, /* 3F57DBC8, FEE08315 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 843 | 5.88041240820264096874e-04, /* 3F4344D8, F2F26501 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 844 | 2.46463134818469906812e-04, /* 3F3026F7, 1A8D1068 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 845 | 7.81794442939557092300e-05, /* 3F147E88, A03792A6 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 846 | 7.14072491382608190305e-05, /* 3F12B80F, 32F0A7E9 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 847 | -1.85586374855275456654e-05, /* BEF375CB, DB605373 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 848 | 2.59073051863633712884e-05, /* 3EFB2A70, 74BF7AD4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 849 | /* one */ 1.00000000000000000000e+00, /* 3FF00000, 00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 850 | /* pio4 */ 7.85398163397448278999e-01, /* 3FE921FB, 54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 851 | /* pio4lo */ 3.06161699786838301793e-17 /* 3C81A626, 33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 852 | }; [ 3384s] | ~~ [ 3384s] 853 | #define one xxx[13] [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 854 | #define pio4 xxx[14] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 855 | #define pio4lo xxx[15] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 856 | #define T xxx [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 857 | [ 3384s] | [ 3384s] 858 | double z, r, v, w, s; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 859 | int32_t ix, hx; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 860 | [ 3384s] | [ 3384s] 861 | GET_HIGH_WORD(hx, x); /* high word of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 862 | ix = hx & 0x7FFFFFFF; /* high word of |x| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 863 | if (ix < 0x3E300000 && static_cast(x) == 0) { /* x < 2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 864 | /* generate inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 865 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 866 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 867 | if (((ix | low) | (iy + 1)) == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 868 | return one / fabs(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 869 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 870 | if (iy == 1) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 871 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 872 | } else { /* compute -1 / (x+y) carefully */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 873 | double a, t; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 874 | [ 3384s] | [ 3384s] 875 | z = w = x + y; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 876 | SET_LOW_WORD(z, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 877 | v = y - (z - x); [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 878 | t = a = -one / w; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 879 | SET_LOW_WORD(t, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 880 | s = one + t * z; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 881 | return t + a * (s + t * v); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 882 | } [ 3384s] | ~ [ 3384s] 883 | } [ 3384s] | ~ [ 3384s] 884 | } [ 3384s] | ~ [ 3384s] 885 | if (ix >= 0x3FE59428) { /* |x| >= 0.6744 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 886 | if (hx < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 887 | x = -x; [ 3384s] | ~~~~~~~ [ 3384s] 888 | y = -y; [ 3384s] | ~~~~~~~ [ 3384s] 889 | } [ 3384s] | ~ [ 3384s] 890 | z = pio4 - x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 891 | w = pio4lo - y; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 892 | x = z + w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 893 | y = 0.0; [ 3384s] | ~~~~~~~~ [ 3384s] 894 | } [ 3384s] | ~ [ 3384s] 895 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 896 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 897 | /* [ 3384s] | ~~ [ 3384s] 898 | * Break x^5*(T[1]+x^2*T[2]+...) into [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 899 | * x^5(T[1]+x^4*T[3]+...+x^20*T[11]) + [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 900 | * x^5(x^2*(T[2]+x^4*T[4]+...+x^22*[T12])) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 901 | */ [ 3384s] | ~~ [ 3384s] 902 | r = T[1] + w * (T[3] + w * (T[5] + w * (T[7] + w * (T[9] + w * T[11])))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 903 | v = z * (T[2] + w * (T[4] + w * (T[6] + w * (T[8] + w * (T[10] + w * T[12]))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 904 | s = z * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 905 | r = y + z * (s * (r + v) + y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 906 | r += T[0] * s; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 907 | w = x + r; [ 3384s] | ~~~~~~~~~~ [ 3384s] 908 | if (ix >= 0x3FE59428) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 909 | v = iy; [ 3384s] | ~~~~~~~ [ 3384s] 910 | return (1 - ((hx >> 30) & 2)) * (v - 2.0 * (x - (w * w / (w + v) - r))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 911 | } [ 3384s] | ~ [ 3384s] 912 | if (iy == 1) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 913 | return w; [ 3384s] | ~~~~~~~~~ [ 3384s] 914 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 915 | /* [ 3384s] | ~~ [ 3384s] 916 | * if allow error up to 2 ulp, simply return [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 917 | * -1.0 / (x+r) here [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 918 | */ [ 3384s] | ~~ [ 3384s] 919 | /* compute -1.0 / (x+r) accurately */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 920 | double a, t; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 921 | z = w; [ 3384s] | ~~~~~~ [ 3384s] 922 | SET_LOW_WORD(z, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 923 | v = r - (z - x); /* z+v = r+x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 924 | t = a = -1.0 / w; /* a = -1.0/w */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 925 | SET_LOW_WORD(t, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 926 | s = 1.0 + t * z; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 927 | return t + a * (s + t * v); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 928 | } [ 3384s] | ~ [ 3384s] 929 | [ 3384s] | [ 3384s] 930 | #undef one [ 3384s] | ~~~~~~~~~~ [ 3384s] 931 | #undef pio4 [ 3384s] | ~~~~~~~~~~~ [ 3384s] 932 | #undef pio4lo [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 933 | #undef T [ 3384s] | ~~~~~~~~ [ 3384s] 934 | } [ 3384s] | ~ [ 3384s] 935 | [ 3384s] | [ 3384s] 936 | } // namespace [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 937 | [ 3384s] | [ 3384s] 938 | /* acos(x) [ 3384s] | ~~~~~~~~~~ [ 3384s] 939 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 940 | * acos(x) = pi/2 - asin(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 941 | * acos(-x) = pi/2 + asin(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 942 | * For |x|<=0.5 [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 943 | * acos(x) = pi/2 - (x + x*x^2*R(x^2)) (see asin.c) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 944 | * For x>0.5 [ 3384s] | ~~~~~~~~~~~ [ 3384s] 945 | * acos(x) = pi/2 - (pi/2 - 2asin(sqrt((1-x)/2))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 946 | * = 2asin(sqrt((1-x)/2)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 947 | * = 2s + 2s*z*R(z) ...z=(1-x)/2, s=sqrt(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 948 | * = 2f + (2c + 2s*z*R(z)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 949 | * where f=hi part of s, and c = (z-f*f)/(s+f) is the correction term [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 950 | * for f so that f+c ~ sqrt(z). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 951 | * For x<-0.5 [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 952 | * acos(x) = pi - 2asin(sqrt((1-|x|)/2)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 953 | * = pi - 0.5*(s+s*z*R(z)), where z=(1-|x|)/2,s=sqrt(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 954 | * [ 3384s] | ~ [ 3384s] 955 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 956 | * if x is NaN, return x itself; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 957 | * if |x|>1, return NaN with invalid signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 958 | * [ 3384s] | ~ [ 3384s] 959 | * Function needed: sqrt [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 960 | */ [ 3384s] | ~~ [ 3384s] 961 | double acos(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 962 | { [ 3384s] | ~ [ 3384s] 963 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 964 | one [ 3384s] | ~~~ [ 3384s] 965 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 966 | pi = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 967 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 968 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 969 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 970 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 971 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 972 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 973 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 974 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 975 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 976 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 977 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 978 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 979 | [ 3384s] | [ 3384s] 980 | double z, p, q, r, w, s, c, df; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 981 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 982 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 983 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 984 | if (ix >= 0x3FF00000) { /* |x| >= 1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 985 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 986 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 987 | if (((ix - 0x3FF00000) | lx) == 0) { /* |x|==1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 988 | if (hx > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 989 | return 0.0; /* acos(1) = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 990 | else [ 3384s] | ~~~~ [ 3384s] 991 | return pi + 2.0 * pio2_lo; /* acos(-1)= pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 992 | } [ 3384s] | ~ [ 3384s] 993 | return (x - x) / (x - x); /* acos(|x|>1) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 994 | } [ 3384s] | ~ [ 3384s] 995 | if (ix < 0x3FE00000) { /* |x| < 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 996 | if (ix <= 0x3C600000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 997 | return pio2_hi + pio2_lo; /*if|x|<2**-57*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 998 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 999 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1000 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1001 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1002 | return pio2_hi - (x - (pio2_lo - x * r)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1003 | } else if (hx < 0) { /* x < -0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1004 | z = (one + x) * 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1005 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1006 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1007 | s = sqrt(z); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1008 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1009 | w = r * s - pio2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1010 | return pi - 2.0 * (s + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1011 | } else { /* x > 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1012 | z = (one - x) * 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1013 | s = sqrt(z); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1014 | df = s; [ 3384s] | ~~~~~~~ [ 3384s] 1015 | SET_LOW_WORD(df, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1016 | c = (z - df * df) / (s + df); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1017 | p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1018 | q = one + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1019 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1020 | w = r * s + c; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1021 | return 2.0 * (df + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1022 | } [ 3384s] | ~ [ 3384s] 1023 | } [ 3384s] | ~ [ 3384s] 1024 | [ 3384s] | [ 3384s] 1025 | /* acosh(x) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1026 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1027 | * Based on [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1028 | * acosh(x) = log [ x + sqrt(x*x-1) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1029 | * we have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1030 | * acosh(x) := log(x)+ln2, if x is large; else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1031 | * acosh(x) := log(2x-1/(sqrt(x*x-1)+x)) if x>2; else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1032 | * acosh(x) := log1p(t+sqrt(2.0*t+t*t)); where t=x-1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1033 | * [ 3384s] | ~ [ 3384s] 1034 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1035 | * acosh(x) is NaN with signal if x<1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1036 | * acosh(NaN) is NaN without signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1037 | */ [ 3384s] | ~~ [ 3384s] 1038 | double acosh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1039 | { [ 3384s] | ~ [ 3384s] 1040 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1041 | one [ 3384s] | ~~~ [ 3384s] 1042 | = 1.0, [ 3384s] | ~~~~~~ [ 3384s] 1043 | ln2 = 6.93147180559945286227e-01; /* 0x3FE62E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1044 | double t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1045 | int32_t hx; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1046 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1047 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1048 | if (hx < 0x3FF00000) { /* x < 1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1049 | return (x - x) / (x - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1050 | } else if (hx >= 0x41B00000) { /* x > 2**28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1051 | if (hx >= 0x7FF00000) { /* x is inf of NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1052 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1053 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1054 | return log(x) + ln2; /* acosh(huge)=log(2x) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1055 | } [ 3384s] | ~ [ 3384s] 1056 | } else if (((hx - 0x3FF00000) | lx) == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1057 | return 0.0; /* acosh(1) = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1058 | } else if (hx > 0x40000000) { /* 2**28 > x > 2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1059 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1060 | return log(2.0 * x - one / (x + sqrt(t - one))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1061 | } else { /* 10.98 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1081 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1082 | * = pio2_hi - (2*(s+s*z*R(z)) - pio2_lo) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1083 | * For x<=0.98, let pio4_hi = pio2_hi/2, then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1084 | * f = hi part of s; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1085 | * c = sqrt(z) - f = (z-f*f)/(s+f) ...f+c=sqrt(z) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1086 | * and [ 3384s] | ~~~~~~~~~~ [ 3384s] 1087 | * asin(x) = pi/2 - 2*(s+s*z*R(z)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1088 | * = pio4_hi+(pio4-2s)-(2s*z*R(z)-pio2_lo) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1089 | * = pio4_hi+(pio4-2f)-(2s*z*R(z)-(pio2_lo+2c)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1090 | * [ 3384s] | ~ [ 3384s] 1091 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1092 | * if x is NaN, return x itself; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1093 | * if |x|>1, return NaN with invalid signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1094 | */ [ 3384s] | ~~ [ 3384s] 1095 | double asin(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1096 | { [ 3384s] | ~ [ 3384s] 1097 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1098 | one [ 3384s] | ~~~ [ 3384s] 1099 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1100 | huge = 1.000e+300, [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1101 | pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1102 | pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1103 | pio4_hi = 7.85398163397448278999e-01, /* 0x3FE921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1104 | /* coefficient for R(x^2) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1105 | pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1106 | pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1107 | pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1108 | pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1109 | pS4 = 7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1110 | pS5 = 3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1111 | qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1112 | qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1113 | qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1114 | qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1115 | [ 3384s] | [ 3384s] 1116 | double t, w, p, q, c, r, s; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1117 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1118 | [ 3384s] | [ 3384s] 1119 | t = 0; [ 3384s] | ~~~~~~ [ 3384s] 1120 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1121 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1122 | if (ix >= 0x3FF00000) { /* |x|>= 1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1123 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1124 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1125 | if (((ix - 0x3FF00000) | lx) == 0) /* asin(1)=+-pi/2 with inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1126 | return x * pio2_hi + x * pio2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1127 | return (x - x) / (x - x); /* asin(|x|>1) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1128 | } else if (ix < 0x3FE00000) { /* |x|<0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1129 | if (ix < 0x3E400000 && huge + x > one) { /* if |x| < 2**-27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1130 | return x; /* return x with inexact if x!=0*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1131 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1132 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1133 | } [ 3384s] | ~ [ 3384s] 1134 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1135 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1136 | w = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1137 | return x + x * w; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1138 | } [ 3384s] | ~ [ 3384s] 1139 | /* 1> |x|>= 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1140 | w = one - fabs(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1141 | t = w * 0.5; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1142 | p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1143 | q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1144 | s = sqrt(t); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1145 | if (ix >= 0x3FEF3333) { /* if |x| > 0.975 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1146 | w = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1147 | t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1148 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1149 | w = s; [ 3384s] | ~~~~~~ [ 3384s] 1150 | SET_LOW_WORD(w, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1151 | c = (t - w * w) / (s + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1152 | r = p / q; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1153 | p = 2.0 * s * r - (pio2_lo - 2.0 * c); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1154 | q = pio4_hi - 2.0 * w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1155 | t = pio4_hi - (p - q); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1156 | } [ 3384s] | ~ [ 3384s] 1157 | if (hx > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1158 | return t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1159 | else [ 3384s] | ~~~~ [ 3384s] 1160 | return -t; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1161 | } [ 3384s] | ~ [ 3384s] 1162 | /* asinh(x) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1163 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1164 | * Based on [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1165 | * asinh(x) = sign(x) * log [ |x| + sqrt(x*x+1) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1166 | * we have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1167 | * asinh(x) := x if 1+x*x=1, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1168 | * := sign(x)*(log(x)+ln2)) for large |x|, else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1169 | * := sign(x)*log(2|x|+1/(|x|+sqrt(x*x+1))) if|x|>2, else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1170 | * := sign(x)*log1p(|x| + x^2/(1 + sqrt(1+x^2))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1171 | */ [ 3384s] | ~~ [ 3384s] 1172 | double asinh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1173 | { [ 3384s] | ~ [ 3384s] 1174 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1175 | one [ 3384s] | ~~~ [ 3384s] 1176 | = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1177 | ln2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1178 | huge = 1.00000000000000000000e+300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1179 | [ 3384s] | [ 3384s] 1180 | double t, w; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1181 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1182 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1183 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1184 | if (ix >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1185 | return x + x; /* x is inf or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1186 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1187 | return x; /* return x inexact except 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1188 | } [ 3384s] | ~ [ 3384s] 1189 | if (ix > 0x41B00000) { /* |x| > 2**28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1190 | w = log(fabs(x)) + ln2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1191 | } else if (ix > 0x40000000) { /* 2**28 > |x| > 2.0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1192 | t = fabs(x); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1193 | w = log(2.0 * t + one / (sqrt(x * x + one) + t)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1194 | } else { /* 2.0 > |x| > 2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1195 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1196 | w = log1p(fabs(x) + t / (one + sqrt(one + t))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1197 | } [ 3384s] | ~ [ 3384s] 1198 | if (hx > 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1199 | return w; [ 3384s] | ~~~~~~~~~ [ 3384s] 1200 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1201 | return -w; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1202 | } [ 3384s] | ~ [ 3384s] 1203 | } [ 3384s] | ~ [ 3384s] 1204 | [ 3384s] | [ 3384s] 1205 | /* atan(x) [ 3384s] | ~~~~~~~~~~ [ 3384s] 1206 | * Method [ 3384s] | ~~~~~~~~ [ 3384s] 1207 | * 1. Reduce x to positive by atan(x) = -atan(-x). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1208 | * 2. According to the integer k=4t+0.25 chopped, t=x, the argument [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1209 | * is further reduced to one of the following intervals and the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1210 | * arctangent of t is evaluated by the corresponding formula: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1211 | * [ 3384s] | ~ [ 3384s] 1212 | * [0,7/16] atan(x) = t-t^3*(a1+t^2*(a2+...(a10+t^2*a11)...) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1213 | * [7/16,11/16] atan(x) = atan(1/2) + atan( (t-0.5)/(1+t/2) ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1214 | * [11/16.19/16] atan(x) = atan( 1 ) + atan( (t-1)/(1+t) ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1215 | * [19/16,39/16] atan(x) = atan(3/2) + atan( (t-1.5)/(1+1.5t) ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1216 | * [39/16,INF] atan(x) = atan(INF) + atan( -1/t ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1217 | * [ 3384s] | ~ [ 3384s] 1218 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1219 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1220 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1221 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1222 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1223 | */ [ 3384s] | ~~ [ 3384s] 1224 | double atan(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1225 | { [ 3384s] | ~ [ 3384s] 1226 | constexpr double atanhi[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1227 | 4.63647609000806093515e-01, /* atan(0.5)hi 0x3FDDAC67, 0x0561BB4F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1228 | 7.85398163397448278999e-01, /* atan(1.0)hi 0x3FE921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1229 | 9.82793723247329054082e-01, /* atan(1.5)hi 0x3FEF730B, 0xD281F69B */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1230 | 1.57079632679489655800e+00, /* atan(inf)hi 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1231 | }; [ 3384s] | ~~ [ 3384s] 1232 | [ 3384s] | [ 3384s] 1233 | constexpr double atanlo[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1234 | 2.26987774529616870924e-17, /* atan(0.5)lo 0x3C7A2B7F, 0x222F65E2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1235 | 3.06161699786838301793e-17, /* atan(1.0)lo 0x3C81A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1236 | 1.39033110312309984516e-17, /* atan(1.5)lo 0x3C700788, 0x7AF0CBBD */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1237 | 6.12323399573676603587e-17, /* atan(inf)lo 0x3C91A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1238 | }; [ 3384s] | ~~ [ 3384s] 1239 | [ 3384s] | [ 3384s] 1240 | constexpr double aT[] = { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1241 | 3.33333333333329318027e-01, /* 0x3FD55555, 0x5555550D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1242 | -1.99999999998764832476e-01, /* 0xBFC99999, 0x9998EBC4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1243 | 1.42857142725034663711e-01, /* 0x3FC24924, 0x920083FF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1244 | -1.11111104054623557880e-01, /* 0xBFBC71C6, 0xFE231671 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1245 | 9.09088713343650656196e-02, /* 0x3FB745CD, 0xC54C206E */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1246 | -7.69187620504482999495e-02, /* 0xBFB3B0F2, 0xAF749A6D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1247 | 6.66107313738753120669e-02, /* 0x3FB10D66, 0xA0D03D51 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1248 | -5.83357013379057348645e-02, /* 0xBFADDE2D, 0x52DEFD9A */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1249 | 4.97687799461593236017e-02, /* 0x3FA97B4B, 0x24760DEB */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1250 | -3.65315727442169155270e-02, /* 0xBFA2B444, 0x2C6A6C2F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1251 | 1.62858201153657823623e-02, /* 0x3F90AD3A, 0xE322DA11 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1252 | }; [ 3384s] | ~~ [ 3384s] 1253 | [ 3384s] | [ 3384s] 1254 | constexpr double one = 1.0, huge = 1.0e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1255 | [ 3384s] | [ 3384s] 1256 | double w, s1, s2, z; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1257 | int32_t ix, hx, id; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1258 | [ 3384s] | [ 3384s] 1259 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1260 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1261 | if (ix >= 0x44100000) { /* if |x| >= 2^66 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1262 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1263 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1264 | if (ix > 0x7FF00000 || (ix == 0x7FF00000 && (low != 0))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1265 | return x + x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1266 | if (hx > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1267 | return atanhi[3] + *(volatile double *)&atanlo[3]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1268 | else [ 3384s] | ~~~~ [ 3384s] 1269 | return -atanhi[3] - *(volatile double *)&atanlo[3]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1270 | } [ 3384s] | ~ [ 3384s] 1271 | if (ix < 0x3FDC0000) { /* |x| < 0.4375 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1272 | if (ix < 0x3E400000 && huge + x > one) { /* |x| < 2^-27 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1273 | return x; /* raise inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1274 | } [ 3384s] | ~ [ 3384s] 1275 | id = -1; [ 3384s] | ~~~~~~~~ [ 3384s] 1276 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1277 | x = fabs(x); [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1278 | if (ix < 0x3FF30000) { /* |x| < 1.1875 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1279 | if (ix < 0x3FE60000) { /* 7/16 <=|x|<11/16 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1280 | id = 0; [ 3384s] | ~~~~~~~ [ 3384s] 1281 | x = (2.0 * x - one) / (2.0 + x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1282 | } else { /* 11/16<=|x|< 19/16 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1283 | id = 1; [ 3384s] | ~~~~~~~ [ 3384s] 1284 | x = (x - one) / (x + one); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1285 | } [ 3384s] | ~ [ 3384s] 1286 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1287 | if (ix < 0x40038000) { /* |x| < 2.4375 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1288 | id = 2; [ 3384s] | ~~~~~~~ [ 3384s] 1289 | x = (x - 1.5) / (one + 1.5 * x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1290 | } else { /* 2.4375 <= |x| < 2^66 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1291 | id = 3; [ 3384s] | ~~~~~~~ [ 3384s] 1292 | x = -1.0 / x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1293 | } [ 3384s] | ~ [ 3384s] 1294 | } [ 3384s] | ~ [ 3384s] 1295 | } [ 3384s] | ~ [ 3384s] 1296 | /* end of argument reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1297 | z = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1298 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1299 | /* break sum from i=0 to 10 aT[i]z**(i+1) into odd and even poly */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1300 | s1 = z * (aT[0] + w * (aT[2] + w * (aT[4] + w * (aT[6] + w * (aT[8] + w * aT[10]))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1301 | s2 = w * (aT[1] + w * (aT[3] + w * (aT[5] + w * (aT[7] + w * aT[9])))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1302 | if (id < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1303 | return x - x * (s1 + s2); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1304 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1305 | z = atanhi[id] - ((x * (s1 + s2) - atanlo[id]) - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1306 | return (hx < 0) ? -z : z; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1307 | } [ 3384s] | ~ [ 3384s] 1308 | } [ 3384s] | ~ [ 3384s] 1309 | [ 3384s] | [ 3384s] 1310 | /* atan2(y,x) [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1311 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1312 | * 1. Reduce y to positive by atan2(y,x)=-atan2(-y,x). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1313 | * 2. Reduce x to positive by (if x and y are unexceptional): [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1314 | * ARG (x+iy) = arctan(y/x) ... if x > 0, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1315 | * ARG (x+iy) = pi - arctan[y/(-x)] ... if x < 0, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1316 | * [ 3384s] | ~ [ 3384s] 1317 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1318 | * [ 3384s] | ~ [ 3384s] 1319 | * ATAN2((anything), NaN ) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1320 | * ATAN2(NAN , (anything) ) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1321 | * ATAN2(+-0, +(anything but NaN)) is +-0 ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1322 | * ATAN2(+-0, -(anything but NaN)) is +-pi ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1323 | * ATAN2(+-(anything but 0 and NaN), 0) is +-pi/2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1324 | * ATAN2(+-(anything but INF and NaN), +INF) is +-0 ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1325 | * ATAN2(+-(anything but INF and NaN), -INF) is +-pi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1326 | * ATAN2(+-INF,+INF ) is +-pi/4 ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1327 | * ATAN2(+-INF,-INF ) is +-3pi/4; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1328 | * ATAN2(+-INF, (anything but,0,NaN, and INF)) is +-pi/2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1329 | * [ 3384s] | ~ [ 3384s] 1330 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1331 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1332 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1333 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1334 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1335 | */ [ 3384s] | ~~ [ 3384s] 1336 | double atan2(double y, double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1337 | { [ 3384s] | ~ [ 3384s] 1338 | constexpr volatile double tiny = 1.0e-300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1339 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1340 | zero [ 3384s] | ~~~~ [ 3384s] 1341 | = 0.0, [ 3384s] | ~~~~~~ [ 3384s] 1342 | pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1343 | pi_o_2 = 1.5707963267948965580E+00, /* 0x3FF921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1344 | pi = 3.1415926535897931160E+00; /* 0x400921FB, 0x54442D18 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1345 | constexpr volatile double pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1346 | [ 3384s] | [ 3384s] 1347 | double z; [ 3384s] | ~~~~~~~~~ [ 3384s] 1348 | int32_t k, m, hx, hy, ix, iy; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1349 | uint32_t lx, ly; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1350 | [ 3384s] | [ 3384s] 1351 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1352 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1353 | EXTRACT_WORDS(hy, ly, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1354 | iy = hy & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1355 | if (((ix | ((lx | -static_cast(lx)) >> 31)) > 0x7FF00000) || ((iy | ((ly | -static_cast(ly)) >> 31)) > 0x7FF00000)) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1356 | return x + y; /* x or y is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1357 | } [ 3384s] | ~ [ 3384s] 1358 | if (((hx - 0x3FF00000) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1359 | return atan(y); /* x=1.0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1360 | m = ((hy >> 31) & 1) | ((hx >> 30) & 2); /* 2*sign(x)+sign(y) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1361 | [ 3384s] | [ 3384s] 1362 | /* when y = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1363 | if ((iy | ly) == 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1364 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1365 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1366 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1367 | return y; /* atan(+-0,+anything)=+-0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1368 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1369 | return pi + tiny; /* atan(+0,-anything) = pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1370 | case 3: [ 3384s] | ~~~~~~~ [ 3384s] 1371 | return -pi - tiny; /* atan(-0,-anything) =-pi */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1372 | } [ 3384s] | ~ [ 3384s] 1373 | } [ 3384s] | ~ [ 3384s] 1374 | /* when x = 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1375 | if ((ix | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1376 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1377 | [ 3384s] | [ 3384s] 1378 | /* when x is INF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1379 | if (ix == 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1380 | if (iy == 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1381 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1382 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1383 | return pi_o_4 + tiny; /* atan(+INF,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1384 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1385 | return -pi_o_4 - tiny; /* atan(-INF,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1386 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1387 | return 3.0 * pi_o_4 + tiny; /*atan(+INF,-INF)*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1388 | case 3: [ 3384s] | ~~~~~~~ [ 3384s] 1389 | return -3.0 * pi_o_4 - tiny; /*atan(-INF,-INF)*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1390 | } [ 3384s] | ~ [ 3384s] 1391 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1392 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1393 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1394 | return zero; /* atan(+...,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1395 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1396 | return -zero; /* atan(-...,+INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1397 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1398 | return pi + tiny; /* atan(+...,-INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1399 | case 3: [ 3384s] | ~~~~~~~ [ 3384s] 1400 | return -pi - tiny; /* atan(-...,-INF) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1401 | } [ 3384s] | ~ [ 3384s] 1402 | } [ 3384s] | ~ [ 3384s] 1403 | } [ 3384s] | ~ [ 3384s] 1404 | /* when y is INF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1405 | if (iy == 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1406 | return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1407 | [ 3384s] | [ 3384s] 1408 | /* compute y/x */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1409 | k = (iy - ix) >> 20; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1410 | if (k > 60) { /* |y/x| > 2**60 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1411 | z = pi_o_2 + 0.5 * pi_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1412 | m &= 1; [ 3384s] | ~~~~~~~ [ 3384s] 1413 | } else if (hx < 0 && k < -60) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1414 | z = 0.0; /* 0 > |y|/x > -2**-60 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1415 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1416 | z = atan(fabs(y / x)); /* safe to do y/x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1417 | } [ 3384s] | ~ [ 3384s] 1418 | switch (m) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1419 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1420 | return z; /* atan(+,+) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1421 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1422 | return -z; /* atan(-,+) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1423 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1424 | return pi - (z - pi_lo); /* atan(+,-) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1425 | default: /* case 3 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1426 | return (z - pi_lo) - pi; /* atan(-,-) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1427 | } [ 3384s] | ~ [ 3384s] 1428 | } [ 3384s] | ~ [ 3384s] 1429 | [ 3384s] | [ 3384s] 1430 | /* cos(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 1431 | * Return cosine function of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1432 | * [ 3384s] | ~ [ 3384s] 1433 | * kernel function: [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1434 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1435 | * __kernel_cos ... cosine function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1436 | * __ieee754_rem_pio2 ... argument reduction routine [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1437 | * [ 3384s] | ~ [ 3384s] 1438 | * Method. [ 3384s] | ~~~~~~~~~ [ 3384s] 1439 | * Let S,C and T denote the sin, cos and tan respectively on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1440 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1441 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1442 | * We have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1443 | * [ 3384s] | ~ [ 3384s] 1444 | * n sin(x) cos(x) tan(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1445 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1446 | * 0 S C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1447 | * 1 C -S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1448 | * 2 -S -C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1449 | * 3 -C S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1450 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1451 | * [ 3384s] | ~ [ 3384s] 1452 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1453 | * Let trig be any of sin, cos, or tan. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1454 | * trig(+-INF) is NaN, with signals; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1455 | * trig(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1456 | * [ 3384s] | ~ [ 3384s] 1457 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1458 | * TRIG(x) returns trig(x) nearly rounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1459 | */ [ 3384s] | ~~ [ 3384s] 1460 | double cos(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1461 | { [ 3384s] | ~ [ 3384s] 1462 | double y[2], z = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1463 | int32_t n, ix; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1464 | [ 3384s] | [ 3384s] 1465 | /* High word of x. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1466 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1467 | [ 3384s] | [ 3384s] 1468 | /* |x| ~< pi/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1469 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1470 | if (ix <= 0x3FE921FB) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1471 | return __kernel_cos(x, z); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1472 | } else if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1473 | /* cos(Inf or NaN) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1474 | return x - x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1475 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1476 | /* argument reduction needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1477 | n = __ieee754_rem_pio2(x, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1478 | switch (n & 3) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1479 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 1480 | return __kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1481 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 1482 | return -__kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1483 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 1484 | return -__kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1485 | default: [ 3384s] | ~~~~~~~~ [ 3384s] 1486 | return __kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1487 | } [ 3384s] | ~ [ 3384s] 1488 | } [ 3384s] | ~ [ 3384s] 1489 | } [ 3384s] | ~ [ 3384s] 1490 | [ 3384s] | [ 3384s] 1491 | /* exp(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 1492 | * Returns the exponential of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1493 | * [ 3384s] | ~ [ 3384s] 1494 | * Method [ 3384s] | ~~~~~~~~ [ 3384s] 1495 | * 1. Argument reduction: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1496 | * Reduce x to an r so that |r| <= 0.5*ln2 ~ 0.34658. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1497 | * Given x, find r and integer k such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1498 | * [ 3384s] | ~ [ 3384s] 1499 | * x = k*ln2 + r, |r| <= 0.5*ln2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1500 | * [ 3384s] | ~ [ 3384s] 1501 | * Here r will be represented as r = hi-lo for better [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1502 | * accuracy. [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1503 | * [ 3384s] | ~ [ 3384s] 1504 | * 2. Approximation of exp(r) by a special rational function on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1505 | * the interval [0,0.34658]: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1506 | * Write [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1507 | * R(r**2) = r*(exp(r)+1)/(exp(r)-1) = 2 + r*r/6 - r**4/360 + ... [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1508 | * We use a special Remes algorithm on [0,0.34658] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1509 | * a polynomial of degree 5 to approximate R. The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1510 | * of this polynomial approximation is bounded by 2**-59. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1511 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1512 | * R(z) ~ 2.0 + P1*z + P2*z**2 + P3*z**3 + P4*z**4 + P5*z**5 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1513 | * (where z=r*r, and the values of P1 to P5 are listed below) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1514 | * and [ 3384s] | ~~~~~~~~~~ [ 3384s] 1515 | * | 5 | -59 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1516 | * | 2.0+P1*z+...+P5*z - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1517 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1518 | * The computation of exp(r) thus becomes [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1519 | * 2*r [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1520 | * exp(r) = 1 + ------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1521 | * R - r [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1522 | * r*R1(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1523 | * = 1 + r + ----------- (for better accuracy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1524 | * 2 - R1(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1525 | * where [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1526 | * 2 4 10 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1527 | * R1(r) = r - (P1*r + P2*r + ... + P5*r ). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1528 | * [ 3384s] | ~ [ 3384s] 1529 | * 3. Scale back to obtain exp(x): [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1530 | * From step 1, we have [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1531 | * exp(x) = 2^k * exp(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1532 | * [ 3384s] | ~ [ 3384s] 1533 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1534 | * exp(INF) is INF, exp(NaN) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1535 | * exp(-INF) is 0, and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1536 | * for finite argument, only exp(0)=1 is exact. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1537 | * [ 3384s] | ~ [ 3384s] 1538 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1539 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1540 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1541 | * [ 3384s] | ~ [ 3384s] 1542 | * Misc. info. [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1543 | * For IEEE double [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1544 | * if x > 7.09782712893383973096e+02 then exp(x) overflow [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1545 | * if x < -7.45133219101941108420e+02 then exp(x) underflow [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1546 | * [ 3384s] | ~ [ 3384s] 1547 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1548 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1549 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1550 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1551 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1552 | */ [ 3384s] | ~~ [ 3384s] 1553 | double exp(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1554 | { [ 3384s] | ~ [ 3384s] 1555 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1556 | one [ 3384s] | ~~~ [ 3384s] 1557 | = 1.0, [ 3384s] | ~~~~~~ [ 3384s] 1558 | halF[2] = { 0.5, -0.5 }, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1559 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1560 | u_threshold = -7.45133219101941108420e+02, /* 0xC0874910, 0xD52D3051 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1561 | ln2HI[2] = { 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1562 | -6.93147180369123816490e-01 }, /* 0xBFE62E42, 0xFEE00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1563 | ln2LO[2] = { 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1564 | -1.90821492927058770002e-10 }, /* 0xBDEA39EF, 0x35793C76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1565 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1566 | P1 = 1.66666666666666019037e-01, /* 0x3FC55555, 0x5555553E */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1567 | P2 = -2.77777777770155933842e-03, /* 0xBF66C16C, 0x16BEBD93 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1568 | P3 = 6.61375632143793436117e-05, /* 0x3F11566A, 0xAF25DE2C */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1569 | P4 = -1.65339022054652515390e-06, /* 0xBEBBBD41, 0xC5D26BF1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1570 | P5 = 4.13813679705723846039e-08, /* 0x3E663769, 0x72BEA4D0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1571 | E = 2.718281828459045; /* 0x4005BF0A, 0x8B145769 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1572 | [ 3384s] | [ 3384s] 1573 | constexpr volatile double [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1574 | huge [ 3384s] | ~~~~ [ 3384s] 1575 | = 1.0e+300, [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1576 | twom1000 = 9.33263618503218878990e-302, /* 2**-1000=0x01700000,0*/ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1577 | two1023 = 8.988465674311579539e307; /* 0x1p1023 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1578 | [ 3384s] | [ 3384s] 1579 | double y, hi = 0.0, lo = 0.0, c, t, twopk; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1580 | int32_t k = 0, xsb; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1581 | uint32_t hx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1582 | [ 3384s] | [ 3384s] 1583 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1584 | xsb = (hx >> 31) & 1; /* sign bit of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1585 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1586 | [ 3384s] | [ 3384s] 1587 | /* filter out non-finite argument */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1588 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1589 | if (hx >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1590 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1591 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1592 | if (((hx & 0xFFFFF) | lx) != 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1593 | return x + x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1594 | else [ 3384s] | ~~~~ [ 3384s] 1595 | return (xsb == 0) ? x : 0.0; /* exp(+-inf)={inf,0} */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1596 | } [ 3384s] | ~ [ 3384s] 1597 | if (x > o_threshold) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1598 | return huge * huge; /* overflow */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1599 | if (x < u_threshold) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1600 | return twom1000 * twom1000; /* underflow */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1601 | } [ 3384s] | ~ [ 3384s] 1602 | [ 3384s] | [ 3384s] 1603 | /* argument reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1604 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1605 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1606 | /* TODO(rtoy): We special case exp(1) here to return the correct [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1607 | * value of E, as the computation below would get the last bit [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1608 | * wrong. We should probably fix the algorithm instead. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1609 | */ [ 3384s] | ~~ [ 3384s] 1610 | if (x == 1.0) [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1611 | return E; [ 3384s] | ~~~~~~~~~ [ 3384s] 1612 | hi = x - ln2HI[xsb]; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1613 | lo = ln2LO[xsb]; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1614 | k = 1 - xsb - xsb; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1615 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1616 | k = static_cast(invln2 * x + halF[xsb]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1617 | t = k; [ 3384s] | ~~~~~~ [ 3384s] 1618 | hi = x - t * ln2HI[0]; /* t*ln2HI is exact here */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1619 | lo = t * ln2LO[0]; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1620 | } [ 3384s] | ~ [ 3384s] 1621 | STRICT_ASSIGN(double, x, hi - lo); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1622 | } else if (hx < 0x3E300000) { /* when |x|<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1623 | if (huge + x > one) [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1624 | return one + x; /* trigger inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1625 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1626 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 1627 | } [ 3384s] | ~ [ 3384s] 1628 | [ 3384s] | [ 3384s] 1629 | /* x is now in primary range */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1630 | t = x * x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1631 | if (k >= -1021) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1632 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1633 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1634 | INSERT_WORDS(twopk, 0x3FF00000 + ((k + 1000) << 20), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1635 | } [ 3384s] | ~ [ 3384s] 1636 | c = x - t * (P1 + t * (P2 + t * (P3 + t * (P4 + t * P5)))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1637 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1638 | return one - ((x * c) / (c - 2.0) - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1639 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1640 | y = one - ((lo - (x * c) / (2.0 - c)) - hi); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1641 | } [ 3384s] | ~ [ 3384s] 1642 | if (k >= -1021) { [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1643 | if (k == 1024) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1644 | return y * 2.0 * two1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1645 | return y * twopk; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1646 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1647 | return y * twopk * twom1000; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1648 | } [ 3384s] | ~ [ 3384s] 1649 | } [ 3384s] | ~ [ 3384s] 1650 | [ 3384s] | [ 3384s] 1651 | /* [ 3384s] | ~~ [ 3384s] 1652 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1653 | * 1.Reduced x to positive by atanh(-x) = -atanh(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1654 | * 2.For x>=0.5 [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1655 | * 1 2x x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1656 | * atanh(x) = --- * log(1 + -------) = 0.5 * log1p(2 * --------) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1657 | * 2 1 - x 1 - x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1658 | * [ 3384s] | ~ [ 3384s] 1659 | * For x<0.5 [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1660 | * atanh(x) = 0.5*log1p(2x+2x*x/(1-x)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1661 | * [ 3384s] | ~ [ 3384s] 1662 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1663 | * atanh(x) is NaN if |x| > 1 with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1664 | * atanh(NaN) is that NaN with no signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1665 | * atanh(+-1) is +-INF with signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1666 | * [ 3384s] | ~ [ 3384s] 1667 | */ [ 3384s] | ~~ [ 3384s] 1668 | double atanh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1669 | { [ 3384s] | ~ [ 3384s] 1670 | constexpr double one = 1.0, huge = 1e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1671 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1672 | [ 3384s] | [ 3384s] 1673 | double t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1674 | int32_t hx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1675 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1676 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1677 | ix = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1678 | if ((ix | ((lx | -static_cast(lx)) >> 31)) > 0x3FF00000) /* |x|>1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1679 | return (x - x) / (x - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1680 | if (ix == 0x3FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1681 | return x / zero; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1682 | if (ix < 0x3E300000 && (huge + x) > zero) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1683 | return x; /* x<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1684 | SET_HIGH_WORD(x, ix); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1685 | if (ix < 0x3FE00000) { /* x < 0.5 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1686 | t = x + x; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1687 | t = 0.5 * log1p(t + t * x / (one - x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1688 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1689 | t = 0.5 * log1p((x + x) / (one - x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1690 | } [ 3384s] | ~ [ 3384s] 1691 | if (hx >= 0) [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1692 | return t; [ 3384s] | ~~~~~~~~~ [ 3384s] 1693 | else [ 3384s] | ~~~~ [ 3384s] 1694 | return -t; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1695 | } [ 3384s] | ~ [ 3384s] 1696 | [ 3384s] | [ 3384s] 1697 | /* log(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 1698 | * Return the logrithm of x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1699 | * [ 3384s] | ~ [ 3384s] 1700 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1701 | * 1. Argument Reduction: find k and f such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1702 | * x = 2^k * (1+f), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1703 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1704 | * [ 3384s] | ~ [ 3384s] 1705 | * 2. Approximation of log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1706 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1707 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1708 | * = 2s + s*R [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1709 | * We use a special Reme algorithm on [0,0.1716] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1710 | * a polynomial of degree 14 to approximate R The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1711 | * of this polynomial approximation is bounded by 2**-58.45. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1712 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1713 | * 2 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1714 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1715 | * (the values of Lg1 to Lg7 are listed in the program) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1716 | * and [ 3384s] | ~~~~~~ [ 3384s] 1717 | * | 2 14 | -58.45 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1718 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1719 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1720 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1721 | * In order to guarantee error in log below 1ulp, we compute log [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1722 | * by [ 3384s] | ~~~~~ [ 3384s] 1723 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1724 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1725 | * [ 3384s] | ~ [ 3384s] 1726 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1727 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1728 | * Here ln2 is split into two floating point number: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1729 | * ln2_hi + ln2_lo, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1730 | * where n*ln2_hi is always exact for |n| < 2000. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1731 | * [ 3384s] | ~ [ 3384s] 1732 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1733 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1734 | * log(+INF) is +INF; log(0) is -INF with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1735 | * log(NaN) is that NaN with no signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1736 | * [ 3384s] | ~ [ 3384s] 1737 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1738 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1739 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1740 | * [ 3384s] | ~ [ 3384s] 1741 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1742 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1743 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1744 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1745 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1746 | */ [ 3384s] | ~~ [ 3384s] 1747 | double log(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1748 | { [ 3384s] | ~ [ 3384s] 1749 | constexpr double /* -- */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1750 | ln2_hi [ 3384s] | ~~~~~~ [ 3384s] 1751 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1752 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1753 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1754 | Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1755 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1756 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1757 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1758 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1759 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1760 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1761 | [ 3384s] | [ 3384s] 1762 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1763 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1764 | [ 3384s] | [ 3384s] 1765 | double hfsq, f, s, z, R, w, t1, t2, dk; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1766 | int32_t k, hx, i, j; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1767 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1768 | [ 3384s] | [ 3384s] 1769 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1770 | [ 3384s] | [ 3384s] 1771 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 1772 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1773 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1774 | return -two54 / vzero; /* log(+-0)=-inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1775 | if (hx < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1776 | return (x - x) / zero; /* log(-#) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1777 | k -= 54; [ 3384s] | ~~~~~~~~ [ 3384s] 1778 | x *= two54; /* subnormal number, scale up x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1779 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1780 | } [ 3384s] | ~ [ 3384s] 1781 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1782 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1783 | k += (hx >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1784 | hx &= 0x000FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1785 | i = (hx + 0x95F64) & 0x100000; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1786 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1787 | k += (i >> 20); [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1788 | f = x - 1.0; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1789 | if ((0x000FFFFF & (2 + hx)) < 3) { /* -2**-20 <= f < 2**-20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1790 | if (f == zero) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1791 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1792 | return zero; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1793 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1794 | dk = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1795 | return dk * ln2_hi + dk * ln2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1796 | } [ 3384s] | ~ [ 3384s] 1797 | } [ 3384s] | ~ [ 3384s] 1798 | R = f * f * (0.5 - 0.33333333333333333 * f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1799 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1800 | return f - R; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1801 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1802 | dk = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1803 | return dk * ln2_hi - ((R - dk * ln2_lo) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1804 | } [ 3384s] | ~ [ 3384s] 1805 | } [ 3384s] | ~ [ 3384s] 1806 | s = f / (2.0 + f); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1807 | dk = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1808 | z = s * s; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1809 | i = hx - 0x6147A; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1810 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1811 | j = 0x6B851 - hx; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1812 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1813 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1814 | i |= j; [ 3384s] | ~~~~~~~ [ 3384s] 1815 | R = t2 + t1; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1816 | if (i > 0) { [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1817 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1818 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1819 | return f - (hfsq - s * (hfsq + R)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1820 | else [ 3384s] | ~~~~ [ 3384s] 1821 | return dk * ln2_hi - ((hfsq - (s * (hfsq + R) + dk * ln2_lo)) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1822 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1823 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1824 | return f - s * (f - R); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1825 | else [ 3384s] | ~~~~ [ 3384s] 1826 | return dk * ln2_hi - ((s * (f - R) - dk * ln2_lo) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1827 | } [ 3384s] | ~ [ 3384s] 1828 | } [ 3384s] | ~ [ 3384s] 1829 | [ 3384s] | [ 3384s] 1830 | /* double log1p(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1831 | * [ 3384s] | ~ [ 3384s] 1832 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 1833 | * 1. Argument Reduction: find k and f such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1834 | * 1+x = 2^k * (1+f), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1835 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1836 | * [ 3384s] | ~ [ 3384s] 1837 | * Note. If k=0, then f=x is exact. However, if k!=0, then f [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1838 | * may not be representable exactly. In that case, a correction [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1839 | * term is need. Let u=1+x rounded. Let c = (1+x)-u, then [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1840 | * log(1+x) - log(u) ~ c/u. Thus, we proceed to compute log(u), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1841 | * and add back the correction term c/u. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1842 | * (Note: when x > 2**53, one can simply return log(x)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1843 | * [ 3384s] | ~ [ 3384s] 1844 | * 2. Approximation of log1p(f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1845 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1846 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1847 | * = 2s + s*R [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1848 | * We use a special Reme algorithm on [0,0.1716] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1849 | * a polynomial of degree 14 to approximate R The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1850 | * of this polynomial approximation is bounded by 2**-58.45. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1851 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 1852 | * 2 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1853 | * R(z) ~ Lp1*s +Lp2*s +Lp3*s +Lp4*s +Lp5*s +Lp6*s +Lp7*s [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1854 | * (the values of Lp1 to Lp7 are listed in the program) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1855 | * and [ 3384s] | ~~~~~~ [ 3384s] 1856 | * | 2 14 | -58.45 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1857 | * | Lp1*s +...+Lp7*s - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1858 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1859 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1860 | * In order to guarantee error in log below 1ulp, we compute log [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1861 | * by [ 3384s] | ~~~~~ [ 3384s] 1862 | * log1p(f) = f - (hfsq - s*(hfsq+R)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1863 | * [ 3384s] | ~ [ 3384s] 1864 | * 3. Finally, log1p(x) = k*ln2 + log1p(f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1865 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1866 | * Here ln2 is split into two floating point number: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1867 | * ln2_hi + ln2_lo, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1868 | * where n*ln2_hi is always exact for |n| < 2000. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1869 | * [ 3384s] | ~ [ 3384s] 1870 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1871 | * log1p(x) is NaN with signal if x < -1 (including -INF) ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1872 | * log1p(+INF) is +INF; log1p(-1) is -INF with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1873 | * log1p(NaN) is that NaN with no signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1874 | * [ 3384s] | ~ [ 3384s] 1875 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1876 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1877 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1878 | * [ 3384s] | ~ [ 3384s] 1879 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1880 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1881 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1882 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1883 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1884 | * [ 3384s] | ~ [ 3384s] 1885 | * Note: Assuming log() return accurate answer, the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1886 | * algorithm can be used to compute log1p(x) to within a few ULP: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1887 | * [ 3384s] | ~ [ 3384s] 1888 | * u = 1+x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1889 | * if(u==1.0) return x ; else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1890 | * return log(u)*(x/(u-1.0)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1891 | * [ 3384s] | ~ [ 3384s] 1892 | * See HP-15C Advanced Functions Handbook, p.193. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1893 | */ [ 3384s] | ~~ [ 3384s] 1894 | double log1p(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1895 | { [ 3384s] | ~ [ 3384s] 1896 | constexpr double /* -- */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1897 | ln2_hi [ 3384s] | ~~~~~~ [ 3384s] 1898 | = 6.93147180369123816490e-01, /* 3fe62e42 fee00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1899 | ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1900 | two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1901 | Lp1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1902 | Lp2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1903 | Lp3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1904 | Lp4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1905 | Lp5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1906 | Lp6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1907 | Lp7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1908 | [ 3384s] | [ 3384s] 1909 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1910 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1911 | [ 3384s] | [ 3384s] 1912 | double hfsq, f, c, s, z, R, u; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1913 | int32_t k, hx, hu, ax; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1914 | [ 3384s] | [ 3384s] 1915 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1916 | ax = hx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1917 | [ 3384s] | [ 3384s] 1918 | c = 0; [ 3384s] | ~~~~~~ [ 3384s] 1919 | k = 1; [ 3384s] | ~~~~~~ [ 3384s] 1920 | if (hx < 0x3FDA827A) { /* 1+x < sqrt(2)+ */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1921 | if (ax >= 0x3FF00000) { /* x <= -1.0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1922 | if (x == -1.0) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 1923 | return -two54 / vzero; /* log1p(-1)=+inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1924 | else [ 3384s] | ~~~~ [ 3384s] 1925 | return (x - x) / (x - x); /* log1p(x<-1)=NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1926 | } [ 3384s] | ~ [ 3384s] 1927 | if (ax < 0x3E200000) { /* |x| < 2**-29 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1928 | if (two54 + x > zero /* raise inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1929 | && ax < 0x3C900000) /* |x| < 2**-54 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1930 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 1931 | else [ 3384s] | ~~~~ [ 3384s] 1932 | return x - x * x * 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1933 | } [ 3384s] | ~ [ 3384s] 1934 | if (hx > 0 || hx <= static_cast(0xBFD2BEC4)) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1935 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 1936 | f = x; [ 3384s] | ~~~~~~ [ 3384s] 1937 | hu = 1; [ 3384s] | ~~~~~~~ [ 3384s] 1938 | } /* sqrt(2)/2- <= 1+x < sqrt(2)+ */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1939 | } [ 3384s] | ~ [ 3384s] 1940 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1941 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1942 | if (k != 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1943 | if (hx < 0x43400000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1944 | STRICT_ASSIGN(double, u, 1.0 + x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1945 | GET_HIGH_WORD(hu, u); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1946 | k = (hu >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1947 | c = (k > 0) ? 1.0 - (u - x) : x - (u - 1.0); /* correction term */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1948 | c /= u; [ 3384s] | ~~~~~~~ [ 3384s] 1949 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1950 | u = x; [ 3384s] | ~~~~~~ [ 3384s] 1951 | GET_HIGH_WORD(hu, u); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1952 | k = (hu >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1953 | c = 0; [ 3384s] | ~~~~~~ [ 3384s] 1954 | } [ 3384s] | ~ [ 3384s] 1955 | hu &= 0x000FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 1956 | /* [ 3384s] | ~~ [ 3384s] 1957 | * The approximation to sqrt(2) used in thresholds is not [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1958 | * critical. However, the ones used above must give less [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1959 | * strict bounds than the one here so that the k==0 case is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1960 | * never reached from here, since here we have committed to [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1961 | * using the correction term but don't use it if k==0. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1962 | */ [ 3384s] | ~~ [ 3384s] 1963 | if (hu < 0x6A09E) { /* u ~< sqrt(2) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1964 | SET_HIGH_WORD(u, hu | 0x3FF00000); /* normalize u */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1965 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1966 | k += 1; [ 3384s] | ~~~~~~~ [ 3384s] 1967 | SET_HIGH_WORD(u, hu | 0x3FE00000); /* normalize u/2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1968 | hu = (0x00100000 - hu) >> 2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1969 | } [ 3384s] | ~ [ 3384s] 1970 | f = u - 1.0; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1971 | } [ 3384s] | ~ [ 3384s] 1972 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 1973 | if (hu == 0) { /* |f| < 2**-20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1974 | if (f == zero) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1975 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1976 | return zero; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 1977 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 1978 | c += k * ln2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 1979 | return k * ln2_hi + c; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1980 | } [ 3384s] | ~ [ 3384s] 1981 | } [ 3384s] | ~ [ 3384s] 1982 | R = hfsq * (1.0 - 0.66666666666666666 * f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1983 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1984 | return f - R; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1985 | else [ 3384s] | ~~~~ [ 3384s] 1986 | return k * ln2_hi - ((R - (k * ln2_lo + c)) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1987 | } [ 3384s] | ~ [ 3384s] 1988 | s = f / (2.0 + f); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 1989 | z = s * s; [ 3384s] | ~~~~~~~~~~ [ 3384s] 1990 | R = z * (Lp1 + z * (Lp2 + z * (Lp3 + z * (Lp4 + z * (Lp5 + z * (Lp6 + z * Lp7)))))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1991 | if (k == 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 1992 | return f - (hfsq - s * (hfsq + R)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1993 | else [ 3384s] | ~~~~ [ 3384s] 1994 | return k * ln2_hi - ((hfsq - (s * (hfsq + R) + (k * ln2_lo + c))) - f); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 1995 | } [ 3384s] | ~ [ 3384s] 1996 | [ 3384s] | [ 3384s] 1997 | /* [ 3384s] | ~~ [ 3384s] 1998 | * k_log1p(f): [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 1999 | * Return log(1+f) - f for 1+f in ~[sqrt(2)/2, sqrt(2)]. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2000 | * [ 3384s] | ~ [ 3384s] 2001 | * The following describes the overall strategy for computing [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2002 | * logarithms in base e. The argument reduction and adding the final [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2003 | * term of the polynomial are done by the caller for increased accuracy [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2004 | * when different bases are used. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2005 | * [ 3384s] | ~ [ 3384s] 2006 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2007 | * 1. Argument Reduction: find k and f such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2008 | * x = 2^k * (1+f), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2009 | * where sqrt(2)/2 < 1+f < sqrt(2) . [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2010 | * [ 3384s] | ~ [ 3384s] 2011 | * 2. Approximation of log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2012 | * Let s = f/(2+f) ; based on log(1+f) = log(1+s) - log(1-s) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2013 | * = 2s + 2/3 s**3 + 2/5 s**5 + ....., [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2014 | * = 2s + s*R [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2015 | * We use a special Reme algorithm on [0,0.1716] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2016 | * a polynomial of degree 14 to approximate R The maximum error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2017 | * of this polynomial approximation is bounded by 2**-58.45. In [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2018 | * other words, [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2019 | * 2 4 6 8 10 12 14 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2020 | * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2021 | * (the values of Lg1 to Lg7 are listed in the program) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2022 | * and [ 3384s] | ~~~~~~~~~~ [ 3384s] 2023 | * | 2 14 | -58.45 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2024 | * | Lg1*s +...+Lg7*s - R(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2025 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2026 | * Note that 2s = f - s*f = f - hfsq + s*hfsq, where hfsq = f*f/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2027 | * In order to guarantee error in log below 1ulp, we compute log [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2028 | * by [ 3384s] | ~~~~~~~~~ [ 3384s] 2029 | * log(1+f) = f - s*(f - R) (if f is not too large) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2030 | * log(1+f) = f - (hfsq - s*(hfsq+R)). (better accuracy) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2031 | * [ 3384s] | ~ [ 3384s] 2032 | * 3. Finally, log(x) = k*ln2 + log(1+f). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2033 | * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2034 | * Here ln2 is split into two floating point number: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2035 | * ln2_hi + ln2_lo, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2036 | * where n*ln2_hi is always exact for |n| < 2000. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2037 | * [ 3384s] | ~ [ 3384s] 2038 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2039 | * log(x) is NaN with signal if x < 0 (including -INF) ; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2040 | * log(+INF) is +INF; log(0) is -INF with signal; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2041 | * log(NaN) is that NaN with no signal. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2042 | * [ 3384s] | ~ [ 3384s] 2043 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2044 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2045 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2046 | * [ 3384s] | ~ [ 3384s] 2047 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2048 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2049 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2050 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2051 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2052 | */ [ 3384s] | ~~ [ 3384s] 2053 | [ 3384s] | [ 3384s] 2054 | constexpr double Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2055 | Lg2 = 3.999999999940941908e-01, /* 3FD99999 9997FA04 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2056 | Lg3 = 2.857142874366239149e-01, /* 3FD24924 94229359 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2057 | Lg4 = 2.222219843214978396e-01, /* 3FCC71C5 1D8E78AF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2058 | Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2059 | Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2060 | Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2061 | [ 3384s] | [ 3384s] 2062 | /* [ 3384s] | ~~ [ 3384s] 2063 | * We always inline k_log1p(), since doing so produces a [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2064 | * substantial performance improvement (~40% on amd64). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2065 | */ [ 3384s] | ~~ [ 3384s] 2066 | static inline double k_log1p(double f) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2067 | { [ 3384s] | ~ [ 3384s] 2068 | double hfsq, s, z, R, w, t1, t2; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2069 | [ 3384s] | [ 3384s] 2070 | s = f / (2.0 + f); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2071 | z = s * s; [ 3384s] | ~~~~~~~~~~ [ 3384s] 2072 | w = z * z; [ 3384s] | ~~~~~~~~~~ [ 3384s] 2073 | t1 = w * (Lg2 + w * (Lg4 + w * Lg6)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2074 | t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2075 | R = t2 + t1; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2076 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2077 | return s * (hfsq + R); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2078 | } [ 3384s] | ~ [ 3384s] 2079 | [ 3384s] | [ 3384s] 2080 | /* [ 3384s] | ~~ [ 3384s] 2081 | * Return the base 2 logarithm of x. See e_log.c and k_log.h for most [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2082 | * comments. [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2083 | * [ 3384s] | ~ [ 3384s] 2084 | * This reduces x to {k, 1+f} exactly as in e_log.c, then calls the kernel, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2085 | * then does the combining and scaling steps [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2086 | * log2(x) = (f - 0.5*f*f + k_log1p(f)) / ln2 + k [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2087 | * in not-quite-routine extra precision. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2088 | */ [ 3384s] | ~~ [ 3384s] 2089 | double log2(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2090 | { [ 3384s] | ~ [ 3384s] 2091 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2092 | two54 [ 3384s] | ~~~~~ [ 3384s] 2093 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2094 | ivln2hi = 1.44269504072144627571e+00, /* 0x3FF71547, 0x65200000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2095 | ivln2lo = 1.67517131648865118353e-10; /* 0x3DE705FC, 0x2EEFA200 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2096 | [ 3384s] | [ 3384s] 2097 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2098 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2099 | [ 3384s] | [ 3384s] 2100 | double f, hfsq, hi, lo, r, val_hi, val_lo, w, y; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2101 | int32_t i, k, hx; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2102 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2103 | [ 3384s] | [ 3384s] 2104 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2105 | [ 3384s] | [ 3384s] 2106 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 2107 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2108 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2109 | return -two54 / vzero; /* log(+-0)=-inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2110 | if (hx < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2111 | return (x - x) / zero; /* log(-#) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2112 | k -= 54; [ 3384s] | ~~~~~~~~ [ 3384s] 2113 | x *= two54; /* subnormal number, scale up x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2114 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2115 | } [ 3384s] | ~ [ 3384s] 2116 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2117 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2118 | if (hx == 0x3FF00000 && lx == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2119 | return zero; /* log(1) = +0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2120 | k += (hx >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2121 | hx &= 0x000FFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2122 | i = (hx + 0x95F64) & 0x100000; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2123 | SET_HIGH_WORD(x, hx | (i ^ 0x3FF00000)); /* normalize x or x/2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2124 | k += (i >> 20); [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2125 | y = static_cast(k); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2126 | f = x - 1.0; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2127 | hfsq = 0.5 * f * f; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2128 | r = k_log1p(f); [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2129 | [ 3384s] | [ 3384s] 2130 | /* [ 3384s] | ~~ [ 3384s] 2131 | * f-hfsq must (for args near 1) be evaluated in extra precision [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2132 | * to avoid a large cancellation when x is near sqrt(2) or 1/sqrt(2). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2133 | * This is fairly efficient since f-hfsq only depends on f, so can [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2134 | * be evaluated in parallel with R. Not combining hfsq with R also [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2135 | * keeps R small (though not as small as a true `lo' term would be), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2136 | * so that extra precision is not needed for terms involving R. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2137 | * [ 3384s] | ~ [ 3384s] 2138 | * Compiler bugs involving extra precision used to break Dekker's [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2139 | * theorem for spitting f-hfsq as hi+lo, unless double_t was used [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2140 | * or the multi-precision calculations were avoided when double_t [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2141 | * has extra precision. These problems are now automatically [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2142 | * avoided as a side effect of the optimization of combining the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2143 | * Dekker splitting step with the clear-low-bits step. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2144 | * [ 3384s] | ~ [ 3384s] 2145 | * y must (for args near sqrt(2) and 1/sqrt(2)) be added in extra [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2146 | * precision to avoid a very large cancellation when x is very near [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2147 | * these values. Unlike the above cancellations, this problem is [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2148 | * specific to base 2. It is strange that adding +-1 is so much [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2149 | * harder than adding +-ln2 or +-log10_2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2150 | * [ 3384s] | ~ [ 3384s] 2151 | * This uses Dekker's theorem to normalize y+val_hi, so the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2152 | * compiler bugs are back in some configurations, sigh. And I [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2153 | * don't want to used double_t to avoid them, since that gives a [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2154 | * pessimization and the support for avoiding the pessimization [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2155 | * is not yet available. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2156 | * [ 3384s] | ~ [ 3384s] 2157 | * The multi-precision calculations for the multiplications are [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2158 | * routine. [ 3384s] | ~~~~~~~~~~ [ 3384s] 2159 | */ [ 3384s] | ~~ [ 3384s] 2160 | hi = f - hfsq; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2161 | SET_LOW_WORD(hi, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2162 | lo = (f - hi) - hfsq + r; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2163 | val_hi = hi * ivln2hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2164 | val_lo = (lo + hi) * ivln2lo + lo * ivln2hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2165 | [ 3384s] | [ 3384s] 2166 | /* spadd(val_hi, val_lo, y), except for not using double_t: */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2167 | w = y + val_hi; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2168 | val_lo += (y - w) + val_hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2169 | val_hi = w; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2170 | [ 3384s] | [ 3384s] 2171 | return val_lo + val_hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2172 | } [ 3384s] | ~ [ 3384s] 2173 | [ 3384s] | [ 3384s] 2174 | /* [ 3384s] | ~~ [ 3384s] 2175 | * Return the base 10 logarithm of x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2176 | * [ 3384s] | ~ [ 3384s] 2177 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2178 | * Let log10_2hi = leading 40 bits of log10(2) and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2179 | * log10_2lo = log10(2) - log10_2hi, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2180 | * ivln10 = 1/log(10) rounded. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2181 | * Then [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2182 | * n = ilogb(x), [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2183 | * if(n<0) n = n+1; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2184 | * x = scalbn(x,-n); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2185 | * log10(x) := n*log10_2hi + (n*log10_2lo + ivln10*log(x)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2186 | * [ 3384s] | ~ [ 3384s] 2187 | * Note 1: [ 3384s] | ~~~~~~~~~~ [ 3384s] 2188 | * To guarantee log10(10**n)=n, where 10**n is normal, the rounding [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2189 | * mode must set to Round-to-Nearest. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2190 | * Note 2: [ 3384s] | ~~~~~~~~~~ [ 3384s] 2191 | * [1/log(10)] rounded to 53 bits has error .198 ulps; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2192 | * log10 is monotonic at all binary break points. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2193 | * [ 3384s] | ~ [ 3384s] 2194 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2195 | * log10(x) is NaN if x < 0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2196 | * log10(+INF) is +INF; log10(0) is -INF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2197 | * log10(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2198 | * log10(10**N) = N for N=0,1,...,22. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2199 | */ [ 3384s] | ~~ [ 3384s] 2200 | double log10(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2201 | { [ 3384s] | ~ [ 3384s] 2202 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2203 | two54 [ 3384s] | ~~~~~ [ 3384s] 2204 | = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2205 | ivln10 = 4.34294481903251816668e-01, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2206 | log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2207 | log10_2lo = 3.69423907715893078616e-13; /* 0x3D59FEF3, 0x11F12B36 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2208 | [ 3384s] | [ 3384s] 2209 | constexpr double zero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2210 | constexpr volatile double vzero = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2211 | [ 3384s] | [ 3384s] 2212 | double y; [ 3384s] | ~~~~~~~~~ [ 3384s] 2213 | int32_t i, k, hx; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2214 | uint32_t lx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2215 | [ 3384s] | [ 3384s] 2216 | EXTRACT_WORDS(hx, lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2217 | [ 3384s] | [ 3384s] 2218 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 2219 | if (hx < 0x00100000) { /* x < 2**-1022 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2220 | if (((hx & 0x7FFFFFFF) | lx) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2221 | return -two54 / vzero; /* log(+-0)=-inf */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2222 | if (hx < 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2223 | return (x - x) / zero; /* log(-#) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2224 | k -= 54; [ 3384s] | ~~~~~~~~ [ 3384s] 2225 | x *= two54; /* subnormal number, scale up x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2226 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2227 | GET_LOW_WORD(lx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2228 | } [ 3384s] | ~ [ 3384s] 2229 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2230 | return x + x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2231 | if (hx == 0x3FF00000 && lx == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2232 | return zero; /* log(1) = +0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2233 | k += (hx >> 20) - 1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2234 | [ 3384s] | [ 3384s] 2235 | i = (k & 0x80000000) >> 31; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2236 | hx = (hx & 0x000FFFFF) | ((0x3FF - i) << 20); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2237 | y = k + i; [ 3384s] | ~~~~~~~~~~ [ 3384s] 2238 | SET_HIGH_WORD(x, hx); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2239 | SET_LOW_WORD(x, lx); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2240 | [ 3384s] | [ 3384s] 2241 | double z = y * log10_2lo + ivln10 * log(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2242 | return z + y * log10_2hi; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2243 | } [ 3384s] | ~ [ 3384s] 2244 | [ 3384s] | [ 3384s] 2245 | /* expm1(x) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2246 | * Returns exp(x)-1, the exponential of x minus 1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2247 | * [ 3384s] | ~ [ 3384s] 2248 | * Method [ 3384s] | ~~~~~~~~ [ 3384s] 2249 | * 1. Argument reduction: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2250 | * Given x, find r and integer k such that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2251 | * [ 3384s] | ~ [ 3384s] 2252 | * x = k*ln2 + r, |r| <= 0.5*ln2 ~ 0.34658 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2253 | * [ 3384s] | ~ [ 3384s] 2254 | * Here a correction term c will be computed to compensate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2255 | * the error in r when rounded to a floating-point number. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2256 | * [ 3384s] | ~ [ 3384s] 2257 | * 2. Approximating expm1(r) by a special rational function on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2258 | * the interval [0,0.34658]: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2259 | * Since [ 3384s] | ~~~~~~~~ [ 3384s] 2260 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 - r^4/360 + ... [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2261 | * we define R1(r*r) by [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2262 | * r*(exp(r)+1)/(exp(r)-1) = 2+ r^2/6 * R1(r*r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2263 | * That is, [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2264 | * R1(r**2) = 6/r *((exp(r)+1)/(exp(r)-1) - 2/r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2265 | * = 6/r * ( 1 + 2.0*(1/(exp(r)-1) - 1/r)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2266 | * = 1 - r^2/60 + r^4/2520 - r^6/100800 + ... [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2267 | * We use a special Reme algorithm on [0,0.347] to generate [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2268 | * a polynomial of degree 5 in r*r to approximate R1. The [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2269 | * maximum error of this polynomial approximation is bounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2270 | * by 2**-61. In other words, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2271 | * R1(z) ~ 1.0 + Q1*z + Q2*z**2 + Q3*z**3 + Q4*z**4 + Q5*z**5 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2272 | * where Q1 = -1.6666666666666567384E-2, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2273 | * Q2 = 3.9682539681370365873E-4, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2274 | * Q3 = -9.9206344733435987357E-6, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2275 | * Q4 = 2.5051361420808517002E-7, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2276 | * Q5 = -6.2843505682382617102E-9; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2277 | * z = r*r, [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2278 | * with error bounded by [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2279 | * | 5 | -61 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2280 | * | 1.0+Q1*z+...+Q5*z - R1(z) | <= 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2281 | * | | [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2282 | * [ 3384s] | ~ [ 3384s] 2283 | * expm1(r) = exp(r)-1 is then computed by the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2284 | * specific way which minimize the accumulation rounding error: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2285 | * 2 3 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2286 | * r r [ 3 - (R1 + R1*r/2) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2287 | * expm1(r) = r + --- + --- * [--------------------] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2288 | * 2 2 [ 6 - r*(3 - R1*r/2) ] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2289 | * [ 3384s] | ~ [ 3384s] 2290 | * To compensate the error in the argument reduction, we use [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2291 | * expm1(r+c) = expm1(r) + c + expm1(r)*c [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2292 | * ~ expm1(r) + c + r*c [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2293 | * Thus c+r*c will be added in as the correction terms for [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2294 | * expm1(r+c). Now rearrange the term to avoid optimization [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2295 | * screw up: [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2296 | * ( 2 2 ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2297 | * ({ ( r [ R1 - (3 - R1*r/2) ] ) } r ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2298 | * expm1(r+c)~r - ({r*(--- * [--------------------]-c)-c} - --- ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2299 | * ({ ( 2 [ 6 - r*(3 - R1*r/2) ] ) } 2 ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2300 | * ( ) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2301 | * [ 3384s] | ~ [ 3384s] 2302 | * = r - E [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2303 | * 3. Scale back to obtain expm1(x): [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2304 | * From step 1, we have [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2305 | * expm1(x) = either 2^k*[expm1(r)+1] - 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2306 | * = or 2^k*[expm1(r) + (1-2^-k)] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2307 | * 4. Implementation notes: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2308 | * (A). To save one multiplication, we scale the coefficient Qi [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2309 | * to Qi*2^i, and replace z by (x^2)/2. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2310 | * (B). To achieve maximum accuracy, we compute expm1(x) by [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2311 | * (i) if x < -56*ln2, return -1.0, (raise inexact if x!=inf) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2312 | * (ii) if k=0, return r-E [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2313 | * (iii) if k=-1, return 0.5*(r-E)-0.5 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2314 | * (iv) if k=1 if r < -0.25, return 2*((r+0.5)- E) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2315 | * else return 1.0+2.0*(r-E); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2316 | * (v) if (k<-2||k>56) return 2^k(1-(E-r)) - 1 (or exp(x)-1) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2317 | * (vi) if k <= 20, return 2^k((1-2^-k)-(E-r)), else [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2318 | * (vii) return 2^k(1-((E+2^-k)-r)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2319 | * [ 3384s] | ~ [ 3384s] 2320 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2321 | * expm1(INF) is INF, expm1(NaN) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2322 | * expm1(-INF) is -1, and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2323 | * for finite argument, only expm1(0)=0 is exact. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2324 | * [ 3384s] | ~ [ 3384s] 2325 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2326 | * according to an error analysis, the error is always less than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2327 | * 1 ulp (unit in the last place). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2328 | * [ 3384s] | ~ [ 3384s] 2329 | * Misc. info. [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2330 | * For IEEE double [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2331 | * if x > 7.09782712893383973096e+02 then expm1(x) overflow [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2332 | * [ 3384s] | ~ [ 3384s] 2333 | * Constants: [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2334 | * The hexadecimal values are the intended ones for the following [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2335 | * constants. The decimal values may be used, provided that the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2336 | * compiler will convert from decimal to binary accurately enough [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2337 | * to produce the hexadecimal values shown. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2338 | */ [ 3384s] | ~~ [ 3384s] 2339 | double expm1(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2340 | { [ 3384s] | ~ [ 3384s] 2341 | constexpr double [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2342 | one [ 3384s] | ~~~ [ 3384s] 2343 | = 1.0, [ 3384s] | ~~~~~~ [ 3384s] 2344 | tiny = 1.0e-300, [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2345 | o_threshold = 7.09782712893383973096e+02, /* 0x40862E42, 0xFEFA39EF */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2346 | ln2_hi = 6.93147180369123816490e-01, /* 0x3FE62E42, 0xFEE00000 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2347 | ln2_lo = 1.90821492927058770002e-10, /* 0x3DEA39EF, 0x35793C76 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2348 | invln2 = 1.44269504088896338700e+00, /* 0x3FF71547, 0x652B82FE */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2349 | /* Scaled Q's: Qn_here = 2**n * Qn_above, for R(2*z) where z = hxs = [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2350 | x*x/2: */ [ 3384s] | ~~~~~~~~~ [ 3384s] 2351 | Q1 = -3.33333333333331316428e-02, /* BFA11111 111110F4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2352 | Q2 = 1.58730158725481460165e-03, /* 3F5A01A0 19FE5585 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2353 | Q3 = -7.93650757867487942473e-05, /* BF14CE19 9EAADBB7 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2354 | Q4 = 4.00821782732936239552e-06, /* 3ED0CFCA 86E65239 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2355 | Q5 = -2.01099218183624371326e-07; /* BE8AFDB7 6E09C32D */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2356 | [ 3384s] | [ 3384s] 2357 | constexpr volatile double huge = 1.0e+300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2358 | [ 3384s] | [ 3384s] 2359 | double y, hi, lo, c, t, e, hxs, hfx, r1, twopk; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2360 | int32_t k, xsb; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2361 | uint32_t hx; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2362 | [ 3384s] | [ 3384s] 2363 | GET_HIGH_WORD(hx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2364 | xsb = hx & 0x80000000; /* sign bit of x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2365 | hx &= 0x7FFFFFFF; /* high word of |x| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2366 | [ 3384s] | [ 3384s] 2367 | /* filter out huge and non-finite argument */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2368 | if (hx >= 0x4043687A) { /* if |x|>=56*ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2369 | if (hx >= 0x40862E42) { /* if |x|>=709.78... */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2370 | if (hx >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2371 | uint32_t low; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2372 | GET_LOW_WORD(low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2373 | if (((hx & 0xFFFFF) | low) != 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2374 | return x + x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2375 | else [ 3384s] | ~~~~ [ 3384s] 2376 | return (xsb == 0) ? x : -1.0; /* exp(+-inf)={inf,-1} */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2377 | } [ 3384s] | ~ [ 3384s] 2378 | if (x > o_threshold) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2379 | return huge * huge; /* overflow */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2380 | } [ 3384s] | ~ [ 3384s] 2381 | if (xsb != 0 && x + tiny < 0.0) { /* x < -56*ln2, return -1.0 with inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2382 | /* raise inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2383 | return tiny - one; /* return -1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2384 | } [ 3384s] | ~ [ 3384s] 2385 | } [ 3384s] | ~ [ 3384s] 2386 | [ 3384s] | [ 3384s] 2387 | /* argument reduction */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2388 | if (hx > 0x3FD62E42) { /* if |x| > 0.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2389 | if (hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2390 | if (xsb == 0) { [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2391 | hi = x - ln2_hi; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2392 | lo = ln2_lo; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2393 | k = 1; [ 3384s] | ~~~~~~ [ 3384s] 2394 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2395 | hi = x + ln2_hi; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2396 | lo = -ln2_lo; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2397 | k = -1; [ 3384s] | ~~~~~~~ [ 3384s] 2398 | } [ 3384s] | ~ [ 3384s] 2399 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2400 | k = invln2 * x + ((xsb == 0) ? 0.5 : -0.5); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2401 | t = k; [ 3384s] | ~~~~~~ [ 3384s] 2402 | hi = x - t * ln2_hi; /* t*ln2_hi is exact here */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2403 | lo = t * ln2_lo; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2404 | } [ 3384s] | ~ [ 3384s] 2405 | STRICT_ASSIGN(double, x, hi - lo); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2406 | c = (hi - x) - lo; [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2407 | } else if (hx < 0x3C900000) { /* when |x|<2**-54, return x */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2408 | t = huge + x; /* return x with inexact flags when x!=0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2409 | return x - (t - (huge + x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2410 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2411 | k = 0; [ 3384s] | ~~~~~~ [ 3384s] 2412 | } [ 3384s] | ~ [ 3384s] 2413 | [ 3384s] | [ 3384s] 2414 | /* x is now in primary range */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2415 | hfx = 0.5 * x; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2416 | hxs = x * hfx; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2417 | r1 = one + hxs * (Q1 + hxs * (Q2 + hxs * (Q3 + hxs * (Q4 + hxs * Q5)))); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2418 | t = 3.0 - r1 * hfx; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2419 | e = hxs * ((r1 - t) / (6.0 - x * t)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2420 | if (k == 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2421 | return x - (x * e - hxs); /* c is 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2422 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2423 | INSERT_WORDS(twopk, 0x3FF00000 + (k << 20), 0); /* 2^k */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2424 | e = (x * (e - c) - c); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2425 | e -= hxs; [ 3384s] | ~~~~~~~~~ [ 3384s] 2426 | if (k == -1) [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2427 | return 0.5 * (x - e) - 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2428 | if (k == 1) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2429 | if (x < -0.25) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2430 | return -2.0 * (e - (x + 0.5)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2431 | else [ 3384s] | ~~~~ [ 3384s] 2432 | return one + 2.0 * (x - e); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2433 | } [ 3384s] | ~ [ 3384s] 2434 | if (k <= -2 || k > 56) { /* suffice to return exp(x)-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2435 | y = one - (e - x); [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2436 | // TODO(mvstanton): is this replacement for the hex float [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2437 | // sufficient? [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2438 | // if (k == 1024) y = y*2.0*0x1p1023; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2439 | if (k == 1024) [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2440 | y = y * 2.0 * 8.98846567431158e+307; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2441 | else [ 3384s] | ~~~~ [ 3384s] 2442 | y = y * twopk; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2443 | return y - one; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2444 | } [ 3384s] | ~ [ 3384s] 2445 | t = one; [ 3384s] | ~~~~~~~~ [ 3384s] 2446 | if (k < 20) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2447 | SET_HIGH_WORD(t, 0x3FF00000 - (0x200000 >> k)); /* t=1-2^-k */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2448 | y = t - (e - x); [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2449 | y = y * twopk; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2450 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2451 | SET_HIGH_WORD(t, ((0x3FF - k) << 20)); /* 2^-k */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2452 | y = x - (e + t); [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2453 | y += one; [ 3384s] | ~~~~~~~~~ [ 3384s] 2454 | y = y * twopk; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2455 | } [ 3384s] | ~ [ 3384s] 2456 | } [ 3384s] | ~ [ 3384s] 2457 | return y; [ 3384s] | ~~~~~~~~~ [ 3384s] 2458 | } [ 3384s] | ~ [ 3384s] 2459 | [ 3384s] | [ 3384s] 2460 | double cbrt(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2461 | { [ 3384s] | ~ [ 3384s] 2462 | constexpr uint32_t [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2463 | B1 [ 3384s] | ~~ [ 3384s] 2464 | = 715094163, /* B1 = (1023-1023/3-0.03306235651)*2**20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2465 | B2 = 696219795; /* B2 = (1023-1023/3-54/3-0.03306235651)*2**20 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2466 | [ 3384s] | [ 3384s] 2467 | /* |1/cbrt(x) - p(x)| < 2**-23.5 (~[-7.93e-8, 7.929e-8]). */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2468 | constexpr double P0 = 1.87595182427177009643, /* 0x3FFE03E6, 0x0F61E692 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2469 | P1 = -1.88497979543377169875, /* 0xBFFE28E0, 0x92F02420 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2470 | P2 = 1.621429720105354466140, /* 0x3FF9F160, 0x4A49D6C2 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2471 | P3 = -0.758397934778766047437, /* 0xBFE844CB, 0xBEE751D9 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2472 | P4 = 0.145996192886612446982; /* 0x3FC2B000, 0xD4E4EDD7 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2473 | [ 3384s] | [ 3384s] 2474 | int32_t hx; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2475 | union { [ 3384s] | ~~~~~~~ [ 3384s] 2476 | double value; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2477 | uint64_t bits; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2478 | } u; [ 3384s] | ~~~~ [ 3384s] 2479 | double r, s, t = 0.0, w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2480 | uint32_t sign; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2481 | uint32_t high, low; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2482 | [ 3384s] | [ 3384s] 2483 | EXTRACT_WORDS(hx, low, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2484 | sign = hx & 0x80000000; /* sign= sign(x) */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2485 | hx ^= sign; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2486 | if (hx >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2487 | return (x + x); /* cbrt(NaN,INF) is itself */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2488 | [ 3384s] | [ 3384s] 2489 | /* [ 3384s] | ~~ [ 3384s] 2490 | * Rough cbrt to 5 bits: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2491 | * cbrt(2**e*(1+m) ~= 2**(e/3)*(1+(e%3+m)/3) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2492 | * where e is integral and >= 0, m is real and in [0, 1), and "/" and [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2493 | * "%" are integer division and modulus with rounding towards minus [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2494 | * infinity. The RHS is always >= the LHS and has a maximum relative [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2495 | * error of about 1 in 16. Adding a bias of -0.03306235651 to the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2496 | * (e%3+m)/3 term reduces the error to about 1 in 32. With the IEEE [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2497 | * floating point representation, for finite positive normal values, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2498 | * ordinary integer division of the value in bits magically gives [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2499 | * almost exactly the RHS of the above provided we first subtract the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2500 | * exponent bias (1023 for doubles) and later add it back. We do the [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2501 | * subtraction virtually to keep e >= 0 so that ordinary integer [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2502 | * division rounds towards minus infinity; this is also efficient. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2503 | */ [ 3384s] | ~~ [ 3384s] 2504 | if (hx < 0x00100000) { /* zero or subnormal? */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2505 | if ((hx | low) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2506 | return (x); /* cbrt(0) is itself */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2507 | SET_HIGH_WORD(t, 0x43500000); /* set t= 2**54 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2508 | t *= x; [ 3384s] | ~~~~~~~ [ 3384s] 2509 | GET_HIGH_WORD(high, t); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2510 | INSERT_WORDS(t, sign | ((high & 0x7FFFFFFF) / 3 + B2), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2511 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2512 | INSERT_WORDS(t, sign | (hx / 3 + B1), 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2513 | } [ 3384s] | ~ [ 3384s] 2514 | [ 3384s] | [ 3384s] 2515 | /* [ 3384s] | ~~ [ 3384s] 2516 | * New cbrt to 23 bits: [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2517 | * cbrt(x) = t*cbrt(x/t**3) ~= t*P(t**3/x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2518 | * where P(r) is a polynomial of degree 4 that approximates 1/cbrt(r) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2519 | * to within 2**-23.5 when |r - 1| < 1/10. The rough approximation [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2520 | * has produced t such than |t/cbrt(x) - 1| ~< 1/32, and cubing this [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2521 | * gives us bounds for r = t**3/x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2522 | * [ 3384s] | ~ [ 3384s] 2523 | * Try to optimize for parallel evaluation as in k_tanf.c. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2524 | */ [ 3384s] | ~~ [ 3384s] 2525 | r = (t * t) * (t / x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2526 | t = t * ((P0 + r * (P1 + r * P2)) + ((r * r) * r) * (P3 + r * P4)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2527 | [ 3384s] | [ 3384s] 2528 | /* [ 3384s] | ~~ [ 3384s] 2529 | * Round t away from zero to 23 bits (sloppily except for ensuring that [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2530 | * the result is larger in magnitude than cbrt(x) but not much more than [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2531 | * 2 23-bit ulps larger). With rounding towards zero, the error bound [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2532 | * would be ~5/6 instead of ~4/6. With a maximum error of 2 23-bit ulps [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2533 | * in the rounded t, the infinite-precision error in the Newton [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2534 | * approximation barely affects third digit in the final error [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2535 | * 0.667; the error in the rounded t can be up to about 3 23-bit ulps [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2536 | * before the final error is larger than 0.667 ulps. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2537 | */ [ 3384s] | ~~ [ 3384s] 2538 | u.value = t; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2539 | u.bits = (u.bits + 0x80000000) & 0xFFFFFFFFC0000000ULL; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2540 | t = u.value; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2541 | [ 3384s] | [ 3384s] 2542 | /* one step Newton iteration to 53 bits with error < 0.667 ulps */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2543 | s = t * t; /* t*t is exact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2544 | r = x / s; /* error <= 0.5 ulps; |r| < |t| */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2545 | w = t + t; /* t+t is exact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2546 | r = (r - t) / (w + r); /* r-t is exact; w+r ~= 3*t */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2547 | t = t + t * r; /* error <= 0.5 + 0.5/3 + epsilon */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2548 | [ 3384s] | [ 3384s] 2549 | return (t); [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2550 | } [ 3384s] | ~ [ 3384s] 2551 | [ 3384s] | [ 3384s] 2552 | /* sin(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 2553 | * Return sine function of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2554 | * [ 3384s] | ~ [ 3384s] 2555 | * kernel function: [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2556 | * __kernel_sin ... sine function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2557 | * __kernel_cos ... cose function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2558 | * __ieee754_rem_pio2 ... argument reduction routine [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2559 | * [ 3384s] | ~ [ 3384s] 2560 | * Method. [ 3384s] | ~~~~~~~~~ [ 3384s] 2561 | * Let S,C and T denote the sin, cos and tan respectively on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2562 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2563 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2564 | * We have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2565 | * [ 3384s] | ~ [ 3384s] 2566 | * n sin(x) cos(x) tan(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2567 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2568 | * 0 S C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2569 | * 1 C -S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2570 | * 2 -S -C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2571 | * 3 -C S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2572 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2573 | * [ 3384s] | ~ [ 3384s] 2574 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2575 | * Let trig be any of sin, cos, or tan. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2576 | * trig(+-INF) is NaN, with signals; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2577 | * trig(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2578 | * [ 3384s] | ~ [ 3384s] 2579 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2580 | * TRIG(x) returns trig(x) nearly rounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2581 | */ [ 3384s] | ~~ [ 3384s] 2582 | double sin(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2583 | { [ 3384s] | ~ [ 3384s] 2584 | double y[2], z = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2585 | int32_t n, ix; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2586 | [ 3384s] | [ 3384s] 2587 | /* High word of x. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2588 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2589 | [ 3384s] | [ 3384s] 2590 | /* |x| ~< pi/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2591 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2592 | if (ix <= 0x3FE921FB) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2593 | return __kernel_sin(x, z, 0); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2594 | } else if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2595 | /* sin(Inf or NaN) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2596 | return x - x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2597 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2598 | /* argument reduction needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2599 | n = __ieee754_rem_pio2(x, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2600 | switch (n & 3) { [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2601 | case 0: [ 3384s] | ~~~~~~~ [ 3384s] 2602 | return __kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2603 | case 1: [ 3384s] | ~~~~~~~ [ 3384s] 2604 | return __kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2605 | case 2: [ 3384s] | ~~~~~~~ [ 3384s] 2606 | return -__kernel_sin(y[0], y[1], 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2607 | default: [ 3384s] | ~~~~~~~~ [ 3384s] 2608 | return -__kernel_cos(y[0], y[1]); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2609 | } [ 3384s] | ~ [ 3384s] 2610 | } [ 3384s] | ~ [ 3384s] 2611 | } [ 3384s] | ~ [ 3384s] 2612 | [ 3384s] | [ 3384s] 2613 | /* tan(x) [ 3384s] | ~~~~~~~~~ [ 3384s] 2614 | * Return tangent function of x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2615 | * [ 3384s] | ~ [ 3384s] 2616 | * kernel function: [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2617 | * __kernel_tan ... tangent function on [-pi/4,pi/4] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2618 | * __ieee754_rem_pio2 ... argument reduction routine [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2619 | * [ 3384s] | ~ [ 3384s] 2620 | * Method. [ 3384s] | ~~~~~~~~~ [ 3384s] 2621 | * Let S,C and T denote the sin, cos and tan respectively on [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2622 | * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2623 | * in [-pi/4 , +pi/4], and let n = k mod 4. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2624 | * We have [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2625 | * [ 3384s] | ~ [ 3384s] 2626 | * n sin(x) cos(x) tan(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2627 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2628 | * 0 S C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2629 | * 1 C -S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2630 | * 2 -S -C T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2631 | * 3 -C S -1/T [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2632 | * ---------------------------------------------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2633 | * [ 3384s] | ~ [ 3384s] 2634 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2635 | * Let trig be any of sin, cos, or tan. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2636 | * trig(+-INF) is NaN, with signals; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2637 | * trig(NaN) is that NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2638 | * [ 3384s] | ~ [ 3384s] 2639 | * Accuracy: [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2640 | * TRIG(x) returns trig(x) nearly rounded [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2641 | */ [ 3384s] | ~~ [ 3384s] 2642 | double tan(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2643 | { [ 3384s] | ~ [ 3384s] 2644 | double y[2], z = 0.0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2645 | int32_t n, ix; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2646 | [ 3384s] | [ 3384s] 2647 | /* High word of x. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2648 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2649 | [ 3384s] | [ 3384s] 2650 | /* |x| ~< pi/4 */ [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2651 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2652 | if (ix <= 0x3FE921FB) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2653 | return __kernel_tan(x, z, 1); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2654 | } else if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2655 | /* tan(Inf or NaN) is NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2656 | return x - x; /* NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2657 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2658 | /* argument reduction needed */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2659 | n = __ieee754_rem_pio2(x, y); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2660 | /* 1 -> n even, -1 -> n odd */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2661 | return __kernel_tan(y[0], y[1], 1 - ((n & 1) << 1)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2662 | } [ 3384s] | ~ [ 3384s] 2663 | } [ 3384s] | ~ [ 3384s] 2664 | [ 3384s] | [ 3384s] 2665 | /* [ 3384s] | ~~ [ 3384s] 2666 | * ES6 draft 09-27-13, section 20.2.2.12. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2667 | * Math.cosh [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2668 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2669 | * mathematically cosh(x) if defined to be (exp(x)+exp(-x))/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2670 | * 1. Replace x by |x| (cosh(x) = cosh(-x)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2671 | * 2. [ 3384s] | ~~~~~~~~~ [ 3384s] 2672 | * [ exp(x) - 1 ]^2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2673 | * 0 <= x <= ln2/2 : cosh(x) := 1 + ------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2674 | * 2*exp(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2675 | * [ 3384s] | ~ [ 3384s] 2676 | * exp(x) + 1/exp(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2677 | * ln2/2 <= x <= 22 : cosh(x) := ------------------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2678 | * 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2679 | * 22 <= x <= lnovft : cosh(x) := exp(x)/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2680 | * lnovft <= x <= ln2ovft: cosh(x) := exp(x/2)/2 * exp(x/2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2681 | * ln2ovft < x : cosh(x) := huge*huge (overflow) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2682 | * [ 3384s] | ~ [ 3384s] 2683 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2684 | * cosh(x) is |x| if x is +INF, -INF, or NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2685 | * only cosh(0)=1 is exact for finite x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2686 | */ [ 3384s] | ~~ [ 3384s] 2687 | double cosh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2688 | { [ 3384s] | ~ [ 3384s] 2689 | constexpr double KCOSH_OVERFLOW = 710.4758600739439; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2690 | constexpr double one = 1.0, half = 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2691 | constexpr volatile double huge = 1.0e+300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2692 | [ 3384s] | [ 3384s] 2693 | int32_t ix; [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2694 | [ 3384s] | [ 3384s] 2695 | /* High word of |x|. */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2696 | GET_HIGH_WORD(ix, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2697 | ix &= 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2698 | [ 3384s] | [ 3384s] 2699 | // |x| in [0,0.5*log2], return 1+expm1(|x|)^2/(2*exp(|x|)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2700 | if (ix < 0x3FD62E43) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2701 | double t = expm1(fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2702 | double w = one + t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2703 | // For |x| < 2^-55, cosh(x) = 1 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2704 | if (ix < 0x3C800000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2705 | return w; [ 3384s] | ~~~~~~~~~ [ 3384s] 2706 | return one + (t * t) / (w + w); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2707 | } [ 3384s] | ~ [ 3384s] 2708 | [ 3384s] | [ 3384s] 2709 | // |x| in [0.5*log2, 22], return (exp(|x|)+1/exp(|x|)/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2710 | if (ix < 0x40360000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2711 | double t = exp(fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2712 | return half * t + half / t; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2713 | } [ 3384s] | ~ [ 3384s] 2714 | [ 3384s] | [ 3384s] 2715 | // |x| in [22, log(maxdouble)], return half*exp(|x|) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2716 | if (ix < 0x40862E42) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2717 | return half * exp(fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2718 | [ 3384s] | [ 3384s] 2719 | // |x| in [log(maxdouble), overflowthreshold] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2720 | if (fabs(x) <= KCOSH_OVERFLOW) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2721 | double w = exp(half * fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2722 | double t = half * w; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2723 | return t * w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2724 | } [ 3384s] | ~ [ 3384s] 2725 | [ 3384s] | [ 3384s] 2726 | /* x is INF or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2727 | if (ix >= 0x7FF00000) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2728 | return x * x; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2729 | [ 3384s] | [ 3384s] 2730 | // |x| > overflowthreshold. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2731 | return huge * huge; [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2732 | } [ 3384s] | ~ [ 3384s] 2733 | [ 3384s] | [ 3384s] 2734 | /* [ 3384s] | ~~ [ 3384s] 2735 | * ES6 draft 09-27-13, section 20.2.2.30. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2736 | * Math.sinh [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2737 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2738 | * mathematically sinh(x) if defined to be (exp(x)-exp(-x))/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2739 | * 1. Replace x by |x| (sinh(-x) = -sinh(x)). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2740 | * 2. [ 3384s] | ~~~~~~~~~ [ 3384s] 2741 | * E + E/(E+1) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2742 | * 0 <= x <= 22 : sinh(x) := --------------, E=expm1(x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2743 | * 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2744 | * [ 3384s] | ~ [ 3384s] 2745 | * 22 <= x <= lnovft : sinh(x) := exp(x)/2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2746 | * lnovft <= x <= ln2ovft: sinh(x) := exp(x/2)/2 * exp(x/2) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2747 | * ln2ovft < x : sinh(x) := x*shuge (overflow) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2748 | * [ 3384s] | ~ [ 3384s] 2749 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2750 | * sinh(x) is |x| if x is +Infinity, -Infinity, or NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2751 | * only sinh(0)=0 is exact for finite x. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2752 | */ [ 3384s] | ~~ [ 3384s] 2753 | double sinh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2754 | { [ 3384s] | ~ [ 3384s] 2755 | constexpr double KSINH_OVERFLOW = 710.4758600739439, [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2756 | TWO_M28 = 3.725290298461914e-9, // 2^-28, empty lower half [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2757 | LOG_MAXD = 709.7822265625; // 0x40862E42 00000000, empty lower half [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2758 | constexpr double shuge = 1.0e307; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2759 | [ 3384s] | [ 3384s] 2760 | double h = (x < 0) ? -0.5 : 0.5; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2761 | // |x| in [0, 22]. return sign(x)*0.5*(E+E/(E+1)) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2762 | double ax = fabs(x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2763 | if (ax < 22) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2764 | // For |x| < 2^-28, sinh(x) = x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2765 | if (ax < TWO_M28) [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2766 | return x; [ 3384s] | ~~~~~~~~~ [ 3384s] 2767 | double t = expm1(ax); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2768 | if (ax < 1) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2769 | return h * (2 * t - t * t / (t + 1)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2770 | } [ 3384s] | ~ [ 3384s] 2771 | return h * (t + t / (t + 1)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2772 | } [ 3384s] | ~ [ 3384s] 2773 | // |x| in [22, log(maxdouble)], return 0.5 * exp(|x|) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2774 | if (ax < LOG_MAXD) [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2775 | return h * exp(ax); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2776 | // |x| in [log(maxdouble), overflowthreshold] [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2777 | // overflowthreshold = 710.4758600739426 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2778 | if (ax <= KSINH_OVERFLOW) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2779 | double w = exp(0.5 * ax); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2780 | double t = h * w; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2781 | return t * w; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2782 | } [ 3384s] | ~ [ 3384s] 2783 | // |x| > overflowthreshold or is NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2784 | // Return Infinity of the appropriate sign or NaN. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2785 | return x * shuge; [ 3384s] | ~~~~~~~~~~~~~~~~~ [ 3384s] 2786 | } [ 3384s] | ~ [ 3384s] 2787 | [ 3384s] | [ 3384s] 2788 | /* Tanh(x) [ 3384s] | ~~~~~~~~~~ [ 3384s] 2789 | * Return the Hyperbolic Tangent of x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2790 | * [ 3384s] | ~ [ 3384s] 2791 | * Method : [ 3384s] | ~~~~~~~~~~ [ 3384s] 2792 | * x -x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2793 | * e - e [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2794 | * 0. tanh(x) is defined to be ----------- [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2795 | * x -x [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2796 | * e + e [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2797 | * 1. reduce x to non-negative by tanh(-x) = -tanh(x). [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2798 | * 2. 0 <= x < 2**-28 : tanh(x) := x with inexact if x != 0 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2799 | * -t [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2800 | * 2**-28 <= x < 1 : tanh(x) := -----; t = expm1(-2x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2801 | * t + 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2802 | * 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2803 | * 1 <= x < 22 : tanh(x) := 1 - -----; t = expm1(2x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2804 | * t + 2 [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2805 | * 22 <= x <= INF : tanh(x) := 1. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2806 | * [ 3384s] | ~ [ 3384s] 2807 | * Special cases: [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2808 | * tanh(NaN) is NaN; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2809 | * only tanh(0)=0 is exact for finite argument. [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2810 | */ [ 3384s] | ~~ [ 3384s] 2811 | double tanh(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2812 | { [ 3384s] | ~ [ 3384s] 2813 | constexpr volatile double tiny = 1.0e-300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2814 | constexpr double one = 1.0, two = 2.0, huge = 1.0e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2815 | double t, z; [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2816 | int32_t jx, ix; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2817 | [ 3384s] | [ 3384s] 2818 | GET_HIGH_WORD(jx, x); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2819 | ix = jx & 0x7FFFFFFF; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2820 | [ 3384s] | [ 3384s] 2821 | /* x is INF or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2822 | if (ix >= 0x7FF00000) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2823 | if (jx >= 0) [ 3384s] | ~~~~~~~~~~~~ [ 3384s] 2824 | return one / x + one; /* tanh(+-inf)=+-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2825 | else [ 3384s] | ~~~~ [ 3384s] 2826 | return one / x - one; /* tanh(NaN) = NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2827 | } [ 3384s] | ~ [ 3384s] 2828 | [ 3384s] | [ 3384s] 2829 | /* |x| < 22 */ [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2830 | if (ix < 0x40360000) { /* |x|<22 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2831 | if (ix < 0x3E300000 && huge + x > one) { /* |x|<2**-28 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2832 | return x; /* tanh(tiny) = tiny with inexact */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2833 | } [ 3384s] | ~ [ 3384s] 2834 | if (ix >= 0x3FF00000) { /* |x|>=1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2835 | t = expm1(two * fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2836 | z = one - two / (t + two); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2837 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2838 | t = expm1(-two * fabs(x)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2839 | z = -t / (t + two); [ 3384s] | ~~~~~~~~~~~~~~~~~~~ [ 3384s] 2840 | } [ 3384s] | ~ [ 3384s] 2841 | /* |x| >= 22, return +-1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2842 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2843 | z = one - tiny; /* raise inexact flag */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2844 | } [ 3384s] | ~ [ 3384s] 2845 | return (jx >= 0) ? z : -z; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2846 | } [ 3384s] | ~ [ 3384s] 2847 | [ 3384s] | [ 3384s] 2848 | double ceil(double x) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2849 | { [ 3384s] | ~ [ 3384s] 2850 | constexpr double huge = 1.0e300; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2851 | int i0, i1, j0; [ 3384s] | ~~~~~~~~~~~~~~~ [ 3384s] 2852 | unsigned i, j; [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2853 | i0 = __HI(x); [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2854 | i1 = __LO(x); [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2855 | j0 = ((i0 >> 20) & 0x7ff) - 0x3ff; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2856 | if (j0 < 20) { [ 3384s] | ~~~~~~~~~~~~~~ [ 3384s] 2857 | if (j0 < 0) { /* raise inexact if x != 0 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2858 | if (huge + x > 0.0) { /* return 0*sign(x) if |x|<1 */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2859 | if (i0 < 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2860 | i0 = 0x80000000; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2861 | i1 = 0; [ 3384s] | ~~~~~~~ [ 3384s] 2862 | } else if ((i0 | i1) != 0) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2863 | i0 = 0x3ff00000; [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2864 | i1 = 0; [ 3384s] | ~~~~~~~ [ 3384s] 2865 | } [ 3384s] | ~ [ 3384s] 2866 | } [ 3384s] | ~ [ 3384s] 2867 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2868 | i = (0x000fffff) >> j0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2869 | if (((i0 & i) | i1) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2870 | return x; /* x is integral */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2871 | if (huge + x > 0.0) { /* raise inexact flag */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2872 | if (i0 > 0) [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2873 | i0 += (0x00100000) >> j0; [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2874 | i0 &= (~i); [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2875 | i1 = 0; [ 3384s] | ~~~~~~~ [ 3384s] 2876 | } [ 3384s] | ~ [ 3384s] 2877 | } [ 3384s] | ~ [ 3384s] 2878 | } else if (j0 > 51) { [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2879 | if (j0 == 0x400) [ 3384s] | ~~~~~~~~~~~~~~~~ [ 3384s] 2880 | return x + x; /* inf or NaN */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2881 | else [ 3384s] | ~~~~ [ 3384s] 2882 | return x; /* x is integral */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2883 | } else { [ 3384s] | ~~~~~~~~ [ 3384s] 2884 | i = ((unsigned)(0xffffffff)) >> (j0 - 20); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2885 | if ((i1 & i) == 0) [ 3384s] | ~~~~~~~~~~~~~~~~~~ [ 3384s] 2886 | return x; /* x is integral */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2887 | if (huge + x > 0.0) { /* raise inexact flag */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2888 | if (i0 > 0) { [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2889 | if (j0 == 20) [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2890 | i0 += 1; [ 3384s] | ~~~~~~~~ [ 3384s] 2891 | else { [ 3384s] | ~~~~~~ [ 3384s] 2892 | j = i1 + (1 << (52 - j0)); [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2893 | if (j < (unsigned)i1) [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2894 | i0 += 1; /* got a carry */ [ 3384s] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 3384s] 2895 | i1 = j; [ 3384s] | ~~~~~~~ [ 3384s] 2896 | } [ 3384s] | ~ [ 3384s] 2897 | } [ 3384s] | ~ [ 3384s] 2898 | i1 &= (~i); [ 3384s] | ~~~~~~~~~~~ [ 3384s] 2899 | } [ 3384s] | ~ [ 3384s] 2900 | } [ 3384s] | ~ [ 3384s] 2901 | __HI(x) = i0; [ 3384s] | ~~~~~~~~~~~~~ [ 3384s] 2902 | __LO(x) = i1; [ 3384s] | ~~~~~~ [ 3384s] third_party/escargot/src/runtime/IEEE754.cpp:2902:5: note: in expansion of macro '__LO' [ 3384s] 2902 | __LO(x) = i1; [ 3384s] | ^~~~ [ 3384s] [1016/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Job.cpp.o [ 3384s] [1017/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/JobQueue.cpp.o [ 3384s] [1018/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinRegExp.cpp.o [ 3385s] [1019/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IteratorObject.cpp.o [ 3385s] [1020/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/PointerValue.cpp.o [ 3385s] [1021/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/MapObject.cpp.o [ 3385s] [1022/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlCollator.cpp.o [ 3385s] [1023/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/NumberObject.cpp.o [ 3385s] [1024/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlNumberFormat.cpp.o [ 3385s] [1025/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebContainer.cpp.o [ 3385s] [1026/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ModuleNamespaceObject.cpp.o [ 3385s] [1027/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/RopeString.cpp.o [ 3385s] [1028/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ObjectStructure.cpp.o [ 3386s] [1029/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlLocale.cpp.o [ 3386s] [1030/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/NativeFunctionObject.cpp.o [ 3386s] [1031/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StringBuilder.cpp.o [ 3386s] [1032/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StringView.cpp.o [ 3386s] [1033/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ProxyObject.cpp.o [ 3386s] [1034/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/IntlDateTimeFormat.cpp.o [ 3386s] [1035/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/PromiseObject.cpp.o [ 3386s] [1036/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptArrowFunctionObject.cpp.o [ 3386s] [1037/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StringObject.cpp.o [ 3386s] [1038/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptClassMethodFunctionObject.cpp.o [ 3386s] [1039/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/SetObject.cpp.o [ 3386s] [1040/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Symbol.cpp.o [ 3387s] [1041/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/diy-fp.cc.o [ 3387s] [1042/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/cached-powers.cc.o [ 3387s] [1043/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptAsyncFunctionObject.cpp.o [ 3387s] [1044/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/bignum-dtoa.cc.o [ 3387s] [1045/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/SymbolObject.cpp.o [ 3387s] [1046/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptClassConstructorFunctionObject.cpp.o [ 3387s] [1047/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/SandBox.cpp.o [ 3387s] [1048/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/util/Util.cpp.o [ 3387s] [1049/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/util/BasicString.cpp.o [ 3387s] [1050/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ToStringRecursionPreventer.cpp.o [ 3387s] [1051/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptAsyncGeneratorFunctionObject.cpp.o [ 3387s] [1052/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/OSAllocatorWin.cpp.o [ 3387s] [1053/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/darwin_stop_world.c.o [ 3387s] [1054/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/fast-dtoa.cc.o [ 3387s] [1055/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/bignum.cc.o [ 3387s] [1056/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/String.cpp.o [ 3387s] [1057/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/TypedArrayObject.cpp.o [ 3387s] [1058/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/OSAllocatorPosix.cpp.o [ 3387s] [1059/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/fixed-dtoa.cc.o [ 3387s] [1060/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/backgraph.c.o [ 3387s] [1061/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptGeneratorFunctionObject.cpp.o [ 3387s] [1062/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/util/Vector.cpp.o [ 3387s] [1063/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/checksums.c.o [ 3387s] [1064/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/dyn_load.c.o [ 3387s] [1065/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/blacklst.c.o [ 3387s] [1066/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/fnlz_mlc.c.o [ 3387s] [1067/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/gc_dlopen.c.o [ 3387s] [1068/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/gcj_mlc.c.o [ 3387s] [1069/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/strtod.cc.o [ 3387s] [1070/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mach_dep.c.o [ 3387s] [1071/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinString.cpp.o [ 3387s] [1072/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/PageBlock.cpp.o [ 3387s] [1073/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/double_conversion/double-conversion.cc.o [ 3387s] [1074/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrCanonicalizeUnicode.cpp.o [ 3387s] [1075/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/alloc.c.o [ 3387s] [1076/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/obj_map.c.o [ 3387s] [1077/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/pthread_start.c.o [ 3387s] [1078/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/new_hblk.c.o [ 3387s] [1079/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/allchblk.c.o [ 3387s] [1080/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/pthread_support.c.o [ 3387s] [1081/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mallocx.c.o [ 3387s] [1082/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mark_rts.c.o [ 3387s] [1083/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/pthread_stop_world.c.o [ 3387s] [1084/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/headers.c.o [ 3387s] [1085/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/malloc.c.o [ 3387s] [1086/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/thread_local_alloc.c.o [ 3387s] [1087/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/specific.c.o [ 3387s] [1088/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrCanonicalizeUCS2.cpp.o [ 3387s] [1089/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/dbg_mlc.c.o [ 3387s] [1090/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/ptr_chck.c.o [ 3387s] [1091/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/win32_threads.c.o [ 3387s] [1092/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/ScriptFunctionObject.cpp.o [ 3387s] [1093/1121] Building CXX object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/LeakChecker.cpp.o [ 3387s] [1094/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/WeakMapObject.cpp.o [ 3387s] [1095/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/finalize.c.o [ 3387s] [1096/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrErrorCode.cpp.o [ 3387s] [1097/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/os_dep.c.o [ 3388s] [1098/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/misc.c.o [ 3388s] [1099/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/RegExpObject.cpp.o [ 3388s] [1100/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/reclaim.c.o [ 3388s] [1101/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/typd_mlc.c.o [ 3388s] [1102/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/WeakSetObject.cpp.o [ 3388s] [1103/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Value.cpp.o [ 3388s] [1104/1121] Building C object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/bdwgc/mark.c.o [ 3388s] [1105/1121] Building CXX object third_party/escargot/third_party/GCutil/CMakeFiles/gc-lib.dir/Allocator.cpp.o [ 3388s] [1106/1121] Linking CXX static library out_tizen/unified_wearable/release/lib/libgc-lib.a [ 3388s] [1107/1121] Building CXX object third_party/escargot/third_party/runtime_icu_binder/CMakeFiles/runtime-icu-binder-static.dir/RuntimeICUBinder.cpp.o [ 3388s] [1108/1121] Linking CXX static library out_tizen/unified_wearable/release/lib/libruntime-icu-binder-static.a [ 3388s] [1109/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Intl.cpp.o [ 3388s] [1110/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/StaticStrings.cpp.o [ 3388s] [1111/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/Object.cpp.o [ 3388s] [1112/1121] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Style.cpp.o [ 3389s] [1113/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/VMInstance.cpp.o [ 3389s] [1114/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrSyntaxChecker.cpp.o [ 3389s] [1115/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/src/runtime/GlobalObjectBuiltinTypedArray.cpp.o [ 3390s] [1116/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/lz4/lz4.cpp.o [ 3390s] [1117/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrInterpreter.cpp.o [ 3391s] [1118/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrPattern.cpp.o [ 3400s] [1119/1121] Building CXX object third_party/escargot/CMakeFiles/escargot.dir/third_party/yarr/YarrUnicodeProperties.cpp.o [ 3400s] [1120/1121] Linking CXX static library out_tizen/unified_wearable/release/lib/libescargot.a [ 3598s] [1121/1121] Linking CXX shared library out_tizen/unified_wearable/release/lib/liblightweight-web-engine-dali-plugin.wearable.so [ 3598s] + rm -f CMakeCache.txt [ 3598s] + cmake CMakeLists.txt -DMODE=release -DHOST=tizen -DARCH=x86_64 -DCUSTOM=unified_wearable -DBACKEND=efl_cairo -DLTO=1 -DTARGETNAME=lightweight-web-engine.wearable -G Ninja [ 3598s] -- The C compiler identification is GNU 9.2.0 [ 3598s] -- The CXX compiler identification is GNU 9.2.0 [ 3598s] -- Check for working C compiler: /bin/cc [ 3598s] -- Check for working C compiler: /bin/cc -- works [ 3598s] -- Detecting C compiler ABI info [ 3598s] -- Detecting C compiler ABI info - done [ 3598s] -- Detecting C compile features [ 3598s] -- Detecting C compile features - done [ 3598s] -- Check for working CXX compiler: /bin/c++ [ 3598s] -- Check for working CXX compiler: /bin/c++ -- works [ 3598s] -- Detecting CXX compiler ABI info [ 3599s] -- Detecting CXX compiler ABI info - done [ 3599s] -- Detecting CXX compile features [ 3599s] -- Detecting CXX compile features - done [ 3599s] -- Found PkgConfig: /bin/pkg-config (found version "0.28") [ 3599s] -- Checking for modules 'libpng;freetype2;fontconfig;harfbuzz;elementary;ecore;ecore-imf' [ 3599s] -- Found libpng, version 1.6.37 [ 3599s] -- Found freetype2, version 23.1.17 [ 3599s] -- Found fontconfig, version 2.13.1 [ 3599s] -- Found harfbuzz, version 2.6.4 [ 3599s] -- Found elementary, version 1.24.0 [ 3599s] -- Found ecore, version 1.24.0 [ 3599s] -- Found ecore-imf, version 1.24.0 [ 3599s] -- Checking for module 'ecore-imf-evas' [ 3599s] -- Found ecore-imf-evas, version 1.24.0 [ 3599s] -- Checking for module 'libtbm' [ 3599s] -- Found libtbm, version 3.0.0 [ 3599s] -- Checking for module 'cairo' [ 3599s] -- Found cairo, version 1.14.2 [ 3599s] -- Checking for modules 'dlog;capi-media-player;capi-media-sound-manager;capi-system-info;capi-system-device' [ 3599s] -- Found dlog, version 1.0 [ 3599s] -- Found capi-media-player, version [ 3599s] -- Found capi-media-sound-manager, version 0.0.1 [ 3599s] -- Found capi-system-info, version 0.2.0 [ 3599s] -- Found capi-system-device, version [ 3599s] -- Checking for module 'bundle' [ 3599s] -- Found bundle, version 0.4.5 [ 3599s] -- Looking for cap_set_flag in cap [ 3600s] -- Looking for cap_set_flag in cap - not found [ 3600s] -- Checking for module 'dlog' [ 3600s] -- Found dlog, version 1.0 [ 3600s] -- Starfish [ 3600s] -- FLAGS: -std=c++11-g3-Wall-Wextra-Werror-Wno-unused-parameter-Wno-unused-result-Wno-unused-variable-Wno-unused-function-Wno-maybe-uninitialized-Wno-deprecated-declarations-Wno-type-limits-fno-math-errno-fdata-sections-ffunction-sections-Wno-invalid-offsetof-fvisibility=hidden-fno-omit-frame-pointer-fstack-protector-fPIC-frounding-math-fsignaling-nans-Wno-unused-but-set-variable-Wno-unused-but-set-parameter-Wno-attributes-Wno-class-memaccess-Wno-deprecated-copy-Wno-cast-function-type-Wno-stringop-truncation-Wno-pessimizing-move-Wno-format-nonliteral-fno-rtti-O2-flto-O2-g2-pipe-Wall-Wp,-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector-strong-Wformat-security-fmessage-length=0-frecord-gcc-switches-Wl,-z,relro,--as-needed-feliminate-unused-debug-types--param=ssp-buffer-size=4-fdiagnostics-color=never-m64-march=nehalem-msse4.2-mfpmath=sse-fasynchronous-unwind-tables-fno-omit-frame-pointer-g-DSTARFISH_TIZEN_MAJOR_VERSION=6-DSTARFISH_TIZEN_VERSION_6_0-Os [ 3600s] -- LIBRARIES: clipperescargotmp4parsewebmskia_matrixpthreadcurlsslcryptojpeggifturbojpegrtdlcapi-location-manager-Wl,-soname,liblightweight-web-engine.so.1png16zfontconfigfreetypeharfbuzzelementarydlpthreadecore_evasecore_fileecore_conedjemevasectorluameldbusefreetefreet_mimeefreet_trashethumb_clientethumbecore_waylandwayland-cursorxkbcommonuuidxdg-shell-clienttext-clienttizen-extension-clientwayland-tbm-clientwayland-clienttbmcapi-base-commontdm-clientecore_wl2emotioneioeetemileecoreeflecore_imfecore_inputeoeinapthreadcairoecore_imf_evasefleoeinapthreadtbmcapi-base-commondlogcapi-media-playercapi-media-tooltbmcapi-media-sound-managercapi-system-infocapi-system-devicecapi-base-commonbundlecapi-base-common [ 3600s] -- DEFINITIONS: -DSTARFISH_TIZEN-DSTARFISH_TIZEN_OBS-DTIZEN_DEVICE_API-DSIZE_MAX=0xffffffff-DSTARFISH_ENABLE_ANIMATION-DSTARFISH_ENABLE_RUNTIME_ICU_BINDER-DSTARFISH_TIZEN_WEARABLE_WIDGET-DSTARFISH_TIZEN_CAPI_LOCATION_MANAGER_ENABLED-DSTARFISH_DISABLE_OVERFLOW_SCROLL-DSTARFISH_ENABLE_OBSOLETE_SPEC-DSTARFISH_ENABLE_BATTERY_STATUS-DNDEBUG [ 3600s] -- LDFLAGS: -Wl,--gc-sections-Wl,-rpath=/usr/local/lib-flto [ 3600s] -- INCLUDE_DIRS: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/src/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/inc/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/rapidjson/include/usr/include/elementary-1/usr/include/efreet-1/usr/include/ethumb-client-1/usr/include/ethumb-1/usr/include/edje-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-imf-evas-1/usr/include/embryo-1/usr/include/efreet-1/usr/include/ecore-audio-1/usr/include/ecore-wayland-1/usr/include/wayland-extension/usr/include/ecore-wl2-1/usr/include/wayland-extension/usr/include/emotion-1/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ector-1/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/eio-1/usr/include/efreet-1/usr/include/ecore-ipc-1/usr/include/ecore-imf-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/eet-1/usr/include/emile-1/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/libmount/usr/include/blkid/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/cairo/usr/include/pixman-1/usr/include/ecore-evas-1/usr/include/ecore-input-evas-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/uuid/usr/include/freetype2/usr/include/fribidi/usr/include/harfbuzz/usr/include/ecore-1/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/usr/include/libpng16/usr/include/ecore-imf-evas-1/usr/include/ecore-imf-1/usr/include/ecore-input-1/usr/include/eeze-1/usr/include/ecore-file-1/usr/include/ecore-con-1/usr/include/eldbus-1/usr/include/dbus-1.0/usr/lib64/dbus-1.0/include/usr/include/libmount/usr/include/blkid/usr/include/evas-1/usr/include/evas-1/canvas/usr/include/evas-1/gesture/usr/include/ecore-1/usr/include/ector-1/usr/include/eet-1/usr/include/emile-1/usr/include/uuid/usr/include/freetype2/usr/include/libpng16/usr/include/fribidi/usr/include/harfbuzz/usr/include/glib-2.0/usr/lib64/glib-2.0/include/usr/include/efl-1/usr/include/efl-1/interfaces/usr/include/eo-1/usr/include/eina-1/usr/include/efl-1/usr/include/eina-1/eina/usr/include/dlog/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/MP4Parse/source/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/webm/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/GCutil/bdwgc/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/src/api/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/escargot/third_party/runtime_icu_binder/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsg/dist/include/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/nanomsgcpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/clipper/cpp/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/earcut.hpp/include/mapbox/usr/include/dlog/usr/include/media/usr/include/system/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/deviceapi/src//usr/include/dlog/usr/include/location/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/skia_matrix/include/core/home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/third_party/libwebsockets/build/tizen/x86_64/release/include [ 3600s] -- Configuring done [ 3600s] -- Generating done [ 3600s] -- Build files have been written to: /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 3600s] + ninja starfish.shared_library [ 3600s] [1/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferOptionsBinding.cpp.o [ 3600s] [2/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BaseAudioContextBinding.cpp.o [ 3600s] [3/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceNodeBinding.cpp.o [ 3600s] [4/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextBinding.cpp.o [ 3600s] [5/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferSourceOptionsBinding.cpp.o [ 3600s] [6/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioScheduledSourceNodeBinding.cpp.o [ 3600s] [7/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioBufferBinding.cpp.o [ 3600s] [8/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioContextOptionsBinding.cpp.o [ 3600s] [9/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioDestinationNodeBinding.cpp.o [ 3600s] [10/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AudioNodeBinding.cpp.o [ 3600s] [11/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrDOMStringBinding.cpp.o [ 3600s] [12/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCache.cpp.o [ 3600s] [13/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPCacheEntry.cpp.o [ 3600s] [14/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DOrWebGLRenderingContextOrImageBitmapRenderingContextBinding.cpp.o [ 3603s] [15/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventInitBinding.cpp.o [ 3603s] [16/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasImageSourceOrBlobOrImageDataBinding.cpp.o [ 3603s] [17/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BufferSourceOrBlobOrDOMStringBinding.cpp.o [ 3603s] [18/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ArrayBufferViewOrArrayBufferBinding.cpp.o [ 3603s] [19/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasRenderingContext2DBinding.cpp.o [ 3603s] [20/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCanvasElementBinding.cpp.o [ 3603s] [21/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobOrBufferSourceOrUSVStringOrReadableStreamBinding.cpp.o [ 3603s] [22/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSBinding.cpp.o [ 3603s] [23/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericTypeBinding.cpp.o [ 3603s] [24/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BatteryManagerBinding.cpp.o [ 3603s] [25/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobBinding.cpp.o [ 3603s] [26/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/BlobCustomBinding.cpp.o [ 3603s] [27/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSSupportsRuleBinding.cpp.o [ 3603s] [28/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNamespaceRuleBinding.cpp.o [ 3603s] [29/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/StaticStrings.cpp.o [ 3603s] [30/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSConditionRuleBinding.cpp.o [ 3603s] [31/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSImportRuleBinding.cpp.o [ 3603s] [32/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPHeaderMap.cpp.o [ 3603s] [33/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/curl/NetworkSharedResourceManager.cpp.o [ 3603s] [34/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleRuleBinding.cpp.o [ 3603s] [35/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeywordValueBinding.cpp.o [ 3603s] [36/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleBinding.cpp.o [ 3603s] [37/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/Starfish.cpp.o [ 3603s] [38/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSCounterStyleRuleBinding.cpp.o [ 3603s] [39/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationEventBinding.cpp.o [ 3603s] [40/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSMediaRuleBinding.cpp.o [ 3603s] [41/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSFontFaceRuleBinding.cpp.o [ 3603s] [42/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframeRuleBinding.cpp.o [ 3603s] [43/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleDeclarationBinding.cpp.o [ 3604s] [44/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AnimationBinding.cpp.o [ 3604s] [45/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSUnitValueBinding.cpp.o [ 3604s] [46/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSNumericValueBinding.cpp.o [ 3604s] [47/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleValueBinding.cpp.o [ 3604s] [48/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasGradientBinding.cpp.o [ 3604s] [49/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSRuleListBinding.cpp.o [ 3604s] [50/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSGroupingRuleBinding.cpp.o [ 3604s] [51/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSKeyframesRuleBinding.cpp.o [ 3604s] [52/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataBinding.cpp.o [ 3605s] [53/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CDATASectionBinding.cpp.o [ 3605s] [54/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CSSStyleSheetBinding.cpp.o [ 3605s] [55/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/AttrBinding.cpp.o [ 3605s] [56/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventInitBinding.cpp.o [ 3605s] [57/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventInitBinding.cpp.o [ 3606s] [58/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointInitBinding.cpp.o [ 3606s] [59/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CanvasPatternBinding.cpp.o [ 3606s] [60/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventInitBinding.cpp.o [ 3606s] [61/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CompositionEventBinding.cpp.o [ 3606s] [62/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CloseEventBinding.cpp.o [ 3606s] [63/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixInitBinding.cpp.o [ 3606s] [64/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrFunctionBinding.cpp.o [ 3606s] [65/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointBinding.cpp.o [ 3606s] [66/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrix2DInitBinding.cpp.o [ 3606s] [67/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CoordinatesBinding.cpp.o [ 3606s] [68/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CustomEventBinding.cpp.o [ 3606s] [69/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMQuadBinding.cpp.o [ 3606s] [70/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMExceptionBinding.cpp.o [ 3606s] [71/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringListBinding.cpp.o [ 3606s] [72/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrMediaStreamTrackBinding.cpp.o [ 3606s] [73/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixReadOnlyBinding.cpp.o [ 3606s] [74/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMPointReadOnlyBinding.cpp.o [ 3606s] [75/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringMapBinding.cpp.o [ 3606s] [76/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMMatrixBinding.cpp.o [ 3606s] [77/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrCanvasGradientOrCanvasPatternBinding.cpp.o [ 3606s] [78/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectBinding.cpp.o [ 3606s] [79/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrRTCOAuthCredentialBinding.cpp.o [ 3606s] [80/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectReadOnlyBinding.cpp.o [ 3606s] [81/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAudioElementBinding.cpp.o [ 3607s] [82/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferAnswerOptionsBinding.cpp.o [ 3607s] [83/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMRectListBinding.cpp.o [ 3607s] [84/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CharacterDataCustomBinding.cpp.o [ 3607s] [85/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfDOMStringBinding.cpp.o [ 3607s] [86/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/CommentBinding.cpp.o [ 3607s] [87/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMTokenListBinding.cpp.o [ 3607s] [88/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMImplementationBinding.cpp.o [ 3607s] [89/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMStringOrSequenceOfdoubleBinding.cpp.o [ 3608s] [90/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DOMParserBinding.cpp.o [ 3608s] [91/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventInitBinding.cpp.o [ 3608s] [92/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EffectTimingBinding.cpp.o [ 3608s] [93/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventInitBinding.cpp.o [ 3608s] [94/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventOrDOMStringBinding.cpp.o [ 3608s] [95/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentCustomBinding.cpp.o [ 3609s] [96/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSctpTransportBinding.cpp.o [ 3609s] [97/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventModifierInitBinding.cpp.o [ 3609s] [98/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceInitBinding.cpp.o [ 3609s] [99/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ErrorEventBinding.cpp.o [ 3609s] [100/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventBinding.cpp.o [ 3609s] [101/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementBinding.cpp.o [ 3609s] [102/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapBinding.cpp.o [ 3609s] [103/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentFragmentBinding.cpp.o [ 3609s] [104/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentHoldable.cpp.o [ 3609s] [105/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventInitBinding.cpp.o [ 3609s] [106/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FocusEventBinding.cpp.o [ 3609s] [107/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventTargetBinding.cpp.o [ 3609s] [108/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeopositionBinding.cpp.o [ 3609s] [109/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentBinding.cpp.o [ 3609s] [110/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/EventSourceBinding.cpp.o [ 3609s] [111/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationBinding.cpp.o [ 3609s] [112/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMediaElementBinding.cpp.o [ 3610s] [113/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ElementBinding.cpp.o [ 3610s] [114/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/DocumentTypeBinding.cpp.o [ 3610s] [115/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GetRootNodeOptionsBinding.cpp.o [ 3611s] [116/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/GeolocationCustomBinding.cpp.o [ 3611s] [117/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/FormDataBinding.cpp.o [ 3611s] [118/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLCollectionBinding.cpp.o [ 3611s] [119/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBodyElementBinding.cpp.o [ 3611s] [120/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAnchorElementBinding.cpp.o [ 3611s] [121/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBaseElementBinding.cpp.o [ 3611s] [122/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLBRElementBinding.cpp.o [ 3611s] [123/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLAreaElementBinding.cpp.o [ 3611s] [124/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDListElementBinding.cpp.o [ 3611s] [125/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDialogElementBinding.cpp.o [ 3611s] [126/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementOrlongBinding.cpp.o [ 3611s] [127/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDivElementBinding.cpp.o [ 3611s] [128/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLButtonElementBinding.cpp.o [ 3611s] [129/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSourceElementBinding.cpp.o [ 3612s] [130/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLElementBinding.cpp.o [ 3612s] [131/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLDocumentBinding.cpp.o [ 3612s] [132/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFontElementBinding.cpp.o [ 3612s] [133/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormControlsCollectionBinding.cpp.o [ 3612s] [134/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFieldSetElementBinding.cpp.o [ 3613s] [135/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHRElementBinding.cpp.o [ 3613s] [136/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadElementBinding.cpp.o [ 3613s] [137/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementCustomBinding.cpp.o [ 3613s] [138/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLFormElementBinding.cpp.o [ 3613s] [139/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHeadingElementBinding.cpp.o [ 3613s] [140/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLIFrameElementBinding.cpp.o [ 3613s] [141/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLImageElementBinding.cpp.o [ 3613s] [142/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTrackElementBinding.cpp.o [ 3613s] [143/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLInputElementBinding.cpp.o [ 3613s] [144/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLVideoElementBinding.cpp.o [ 3613s] [145/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementOrHTMLOptGroupElementBinding.cpp.o [ 3613s] [146/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLabelElementBinding.cpp.o [ 3613s] [147/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLinkElementBinding.cpp.o [ 3613s] [148/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLIElementBinding.cpp.o [ 3613s] [149/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapRenderingContextBinding.cpp.o [ 3613s] [150/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataBinding.cpp.o [ 3613s] [151/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLLegendElementBinding.cpp.o [ 3613s] [152/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMetaElementBinding.cpp.o [ 3614s] [153/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLMapElementBinding.cpp.o [ 3614s] [154/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLHtmlElementBinding.cpp.o [ 3614s] [155/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLModElementBinding.cpp.o [ 3614s] [156/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOListElementBinding.cpp.o [ 3614s] [157/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLObjectElementBinding.cpp.o [ 3615s] [158/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParagraphElementBinding.cpp.o [ 3615s] [159/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptGroupElementBinding.cpp.o [ 3615s] [160/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLParamElementBinding.cpp.o [ 3615s] [161/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaDevicesBinding.cpp.o [ 3615s] [162/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceNodeBinding.cpp.o [ 3615s] [163/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaElementAudioSourceOptionsBinding.cpp.o [ 3615s] [164/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementOrSVGScriptElementBinding.cpp.o [ 3615s] [165/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOutputElementBinding.cpp.o [ 3615s] [166/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaSourceBinding.cpp.o [ 3615s] [167/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTFootElementBinding.cpp.o [ 3615s] [168/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamBinding.cpp.o [ 3615s] [169/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionElementBinding.cpp.o [ 3615s] [170/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamConstraintsBinding.cpp.o [ 3615s] [171/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLQuoteElementBinding.cpp.o [ 3615s] [172/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaStreamTrackBinding.cpp.o [ 3615s] [173/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintSetBinding.cpp.o [ 3615s] [174/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaTrackConstraintsBinding.cpp.o [ 3615s] [175/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLStyleElementBinding.cpp.o [ 3615s] [176/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLOptionsCollectionBinding.cpp.o [ 3615s] [177/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLPreElementBinding.cpp.o [ 3615s] [178/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSpanElementBinding.cpp.o [ 3616s] [179/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageDataCustomBinding.cpp.o [ 3616s] [180/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapOptionsBinding.cpp.o [ 3616s] [181/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLScriptElementBinding.cpp.o [ 3616s] [182/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLSelectElementBinding.cpp.o [ 3616s] [183/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ImageBitmapBinding.cpp.o [ 3616s] [184/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HistoryBinding.cpp.o [ 3616s] [185/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventInitBinding.cpp.o [ 3616s] [186/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableColElementBinding.cpp.o [ 3616s] [187/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationBinding.cpp.o [ 3616s] [188/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NotificationOptionsBinding.cpp.o [ 3616s] [189/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DBinding.cpp.o [ 3616s] [190/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/Path2DOrDOMStringBinding.cpp.o [ 3616s] [191/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeEffectOptionsBinding.cpp.o [ 3616s] [192/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHElementBinding.cpp.o [ 3616s] [193/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HeadersBinding.cpp.o [ 3616s] [194/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushManagerBinding.cpp.o [ 3616s] [195/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyframeAnimationOptionsBinding.cpp.o [ 3616s] [196/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionBinding.cpp.o [ 3617s] [197/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsBinding.cpp.o [ 3617s] [198/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PushSubscriptionOptionsInitBinding.cpp.o [ 3617s] [199/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTHeadElementBinding.cpp.o [ 3617s] [200/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCAnswerOptionsBinding.cpp.o [ 3617s] [201/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCCertificateBinding.cpp.o [ 3617s] [202/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCaptionElementBinding.cpp.o [ 3617s] [203/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCConfigurationBinding.cpp.o [ 3617s] [204/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelBinding.cpp.o [ 3617s] [205/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventBinding.cpp.o [ 3617s] [206/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelEventInitBinding.cpp.o [ 3617s] [207/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDtlsTransportBinding.cpp.o [ 3617s] [208/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCDataChannelInitBinding.cpp.o [ 3617s] [209/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/InputEventBinding.cpp.o [ 3617s] [210/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorBinding.cpp.o [ 3617s] [211/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCErrorInitBinding.cpp.o [ 3617s] [212/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateBinding.cpp.o [ 3617s] [213/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidateInitBinding.cpp.o [ 3617s] [214/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOfferOptionsBinding.cpp.o [ 3617s] [215/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceCandidatePairBinding.cpp.o [ 3617s] [216/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceServerBinding.cpp.o [ 3617s] [217/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCIceTransportBinding.cpp.o [ 3617s] [218/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventBinding.cpp.o [ 3617s] [219/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventInitBinding.cpp.o [ 3617s] [220/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventBinding.cpp.o [ 3617s] [221/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableCellElementBinding.cpp.o [ 3617s] [222/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionBinding.cpp.o [ 3617s] [223/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceErrorEventBinding.cpp.o [ 3617s] [224/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCPeerConnectionIceEventInitBinding.cpp.o [ 3617s] [225/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpParametersBinding.cpp.o [ 3617s] [226/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpReceiverBinding.cpp.o [ 3617s] [227/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSendParametersBinding.cpp.o [ 3617s] [228/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverBinding.cpp.o [ 3617s] [229/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/KeyboardEventInitBinding.cpp.o [ 3617s] [230/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpSenderBinding.cpp.o [ 3617s] [231/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCRtpTransceiverInitBinding.cpp.o [ 3617s] [232/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionBinding.cpp.o [ 3617s] [233/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCSessionDescriptionInitBinding.cpp.o [ 3617s] [234/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventBinding.cpp.o [ 3617s] [235/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCStatsReportBinding.cpp.o [ 3617s] [236/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCTrackEventInitBinding.cpp.o [ 3617s] [237/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableElementBinding.cpp.o [ 3617s] [238/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUnknownElementBinding.cpp.o [ 3617s] [239/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTitleElementBinding.cpp.o [ 3617s] [240/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableRowElementBinding.cpp.o [ 3617s] [241/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/LocationBinding.cpp.o [ 3617s] [242/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTableSectionElementBinding.cpp.o [ 3617s] [243/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventInitBinding.cpp.o [ 3618s] [244/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLTextAreaElementBinding.cpp.o [ 3618s] [245/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/HTMLUListElementBinding.cpp.o [ 3618s] [246/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListEventBinding.cpp.o [ 3618s] [247/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaListBinding.cpp.o [ 3618s] [248/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MediaQueryListBinding.cpp.o [ 3618s] [249/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventInitBinding.cpp.o [ 3618s] [250/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageChannelBinding.cpp.o [ 3618s] [251/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventInitBinding.cpp.o [ 3618s] [252/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessageEventBinding.cpp.o [ 3618s] [253/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventInitBinding.cpp.o [ 3618s] [254/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MessagePortBinding.cpp.o [ 3618s] [255/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NavigatorBinding.cpp.o [ 3619s] [256/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/MouseEventBinding.cpp.o [ 3619s] [257/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/PositionErrorBinding.cpp.o [ 3619s] [258/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityParser.cpp.o [ 3619s] [259/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RTCOAuthCredentialBinding.cpp.o [ 3619s] [260/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RegistrationOptionsBinding.cpp.o [ 3619s] [261/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NamedNodeMapBinding.cpp.o [ 3620s] [262/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestInitBinding.cpp.o [ 3620s] [263/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProgressEventBinding.cpp.o [ 3620s] [264/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestOrUSVStringBinding.cpp.o [ 3620s] [265/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseInitBinding.cpp.o [ 3620s] [266/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeOrDOMStringBinding.cpp.o [ 3620s] [267/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultControllerBinding.cpp.o [ 3620s] [268/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWorkerInstance.cpp.o [ 3620s] [269/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerContainerBinding.cpp.o [ 3620s] [270/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeFilterBinding.cpp.o [ 3620s] [271/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RequestBinding.cpp.o [ 3620s] [272/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGAnimatedLengthBinding.cpp.o [ 3620s] [273/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamBinding.cpp.o [ 3620s] [274/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ResponseBinding.cpp.o [ 3620s] [275/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerBinding.cpp.o [ 3620s] [276/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerGlobalScopeBinding.cpp.o [ 3620s] [277/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ServiceWorkerRegistrationBinding.cpp.o [ 3620s] [278/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeIteratorBinding.cpp.o [ 3620s] [279/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ReadableStreamDefaultReaderBinding.cpp.o [ 3620s] [280/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferListBinding.cpp.o [ 3620s] [281/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SourceBufferBinding.cpp.o [ 3620s] [282/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisBinding.cpp.o [ 3620s] [283/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventBinding.cpp.o [ 3620s] [284/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisEventInitBinding.cpp.o [ 3620s] [285/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisUtteranceBinding.cpp.o [ 3620s] [286/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SpeechSynthesisVoiceBinding.cpp.o [ 3620s] [287/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeBinding.cpp.o [ 3621s] [288/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ProcessingInstructionBinding.cpp.o [ 3621s] [289/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/NodeListBinding.cpp.o [ 3621s] [290/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGAnimatedLength.cpp.o [ 3621s] [291/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextMetricsBinding.cpp.o [ 3621s] [292/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackBinding.cpp.o [ 3621s] [293/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueBinding.cpp.o [ 3621s] [294/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackCueListBinding.cpp.o [ 3621s] [295/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLengthBinding.cpp.o [ 3621s] [296/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextTrackListBinding.cpp.o [ 3621s] [297/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TimeRangesBinding.cpp.o [ 3622s] [298/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGCircleElementBinding.cpp.o [ 3622s] [299/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGClipPathElementBinding.cpp.o [ 3622s] [300/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDefsElementBinding.cpp.o [ 3622s] [301/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/RangeBinding.cpp.o [ 3622s] [302/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGDocumentBinding.cpp.o [ 3622s] [303/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGEllipseElementBinding.cpp.o [ 3622s] [304/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGElementBinding.cpp.o [ 3622s] [305/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScreenBinding.cpp.o [ 3623s] [306/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollToOptionsBinding.cpp.o [ 3623s] [307/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGImageElementBinding.cpp.o [ 3623s] [308/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGGElementBinding.cpp.o [ 3623s] [309/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPathElementBinding.cpp.o [ 3623s] [310/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/VTTCueBinding.cpp.o [ 3623s] [311/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebGLRenderingContextBinding.cpp.o [ 3623s] [312/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebSocketBinding.cpp.o [ 3623s] [313/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScrollOptionsBinding.cpp.o [ 3623s] [314/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGLineElementBinding.cpp.o [ 3623s] [315/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventInitBinding.cpp.o [ 3623s] [316/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeBinding.cpp.o [ 3623s] [317/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerGlobalScopeCustomBinding.cpp.o [ 3623s] [318/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerLocationBinding.cpp.o [ 3623s] [319/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptWrappable.cpp.o [ 3623s] [320/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SecurityPolicyViolationEventBinding.cpp.o [ 3623s] [321/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolylineElementBinding.cpp.o [ 3623s] [322/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WorkerNavigatorBinding.cpp.o [ 3623s] [323/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGPolygonElementBinding.cpp.o [ 3623s] [324/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGRectElementBinding.cpp.o [ 3623s] [325/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsCustomBinding.cpp.o [ 3623s] [326/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrAutoKeywordBinding.cpp.o [ 3623s] [327/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/testRunnerBinding.cpp.o [ 3623s] [328/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingWindowInstance.cpp.o [ 3623s] [329/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptEngineInstance.cpp.o [ 3623s] [330/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGStyleElementBinding.cpp.o [ 3623s] [331/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetListBinding.cpp.o [ 3624s] [332/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGScriptElementBinding.cpp.o [ 3624s] [333/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StorageBinding.cpp.o [ 3624s] [334/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGSVGElementBinding.cpp.o [ 3624s] [335/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventBinding.cpp.o [ 3624s] [336/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGUseElementBinding.cpp.o [ 3624s] [337/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/SVGTextElementBinding.cpp.o [ 3624s] [338/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchInitBinding.cpp.o [ 3624s] [339/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchEventBinding.cpp.o [ 3624s] [340/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingSecurity.cpp.o [ 3624s] [341/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/StyleSheetBinding.cpp.o [ 3624s] [342/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchListBinding.cpp.o [ 3624s] [343/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TouchBinding.cpp.o [ 3625s] [344/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventInitBinding.cpp.o [ 3625s] [345/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TransitionEventBinding.cpp.o [ 3625s] [346/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/UIEventInitBinding.cpp.o [ 3625s] [347/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TextBinding.cpp.o [ 3625s] [348/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ShadowRootBinding.cpp.o [ 3625s] [349/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowOrServiceWorkerBinding.cpp.o [ 3626s] [350/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLBinding.cpp.o [ 3626s] [351/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/URLSearchParamsBinding.cpp.o [ 3626s] [352/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WebViewHoldable.cpp.o [ 3626s] [353/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestUploadBinding.cpp.o [ 3626s] [354/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/doubleOrCSSNumericValueBinding.cpp.o [ 3626s] [355/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageImpl.cpp.o [ 3626s] [356/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/ScriptBindingInstance.cpp.o [ 3626s] [357/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/CubicBezier.cpp.o [ 3626s] [358/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestEventTargetBinding.cpp.o [ 3626s] [359/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/Animation.cpp.o [ 3626s] [360/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/WebStorageNamespaceProvider.cpp.o [ 3626s] [361/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingFunction.cpp.o [ 3626s] [362/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageNamespaceImpl.cpp.o [ 3627s] [363/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/storage/StorageManager.cpp.o [ 3627s] [364/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/AnimationEvent.cpp.o [ 3627s] [365/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/TreeWalkerBinding.cpp.o [ 3627s] [366/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowHoldable.cpp.o [ 3627s] [367/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicySourceListDirective.cpp.o [ 3627s] [368/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicyDirectiveList.cpp.o [ 3627s] [369/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/csp/ContentSecurityPolicy.cpp.o [ 3627s] [370/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attribute.cpp.o [ 3627s] [371/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CSS.cpp.o [ 3627s] [372/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLHttpRequestBinding.cpp.o [ 3628s] [373/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowProxy.cpp.o [ 3628s] [374/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowBinding.cpp.o [ 3628s] [375/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CloseEvent.cpp.o [ 3628s] [376/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMException.cpp.o [ 3628s] [377/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/XMLDocumentBinding.cpp.o [ 3628s] [378/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/browser/history/HistoryManager.cpp.o [ 3628s] [379/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixInit.cpp.o [ 3628s] [380/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/TimingOptions.cpp.o [ 3628s] [381/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPointReadOnly.cpp.o [ 3628s] [382/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CDATASection.cpp.o [ 3629s] [383/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRect.cpp.o [ 3629s] [384/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMPoint.cpp.o [ 3629s] [385/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Comment.cpp.o [ 3629s] [386/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Attr.cpp.o [ 3629s] [387/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectList.cpp.o [ 3629s] [388/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrix.cpp.o [ 3629s] [389/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMRectReadOnly.cpp.o [ 3629s] [390/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMQuad.cpp.o [ 3629s] [391/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/binding/WindowCustomBinding.cpp.o [ 3629s] [392/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Event.cpp.o [ 3630s] [393/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/CharacterData.cpp.o [ 3630s] [394/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHtmlElement.cpp.o [ 3630s] [395/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMImplementation.cpp.o [ 3630s] [396/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationUtil.cpp.o [ 3630s] [397/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringMap.cpp.o [ 3630s] [398/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMediaElement.cpp.o [ 3630s] [399/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMStringList.cpp.o [ 3630s] [400/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ExecutionContext.cpp.o [ 3631s] [401/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMMatrixReadOnly.cpp.o [ 3631s] [402/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMParser.cpp.o [ 3631s] [403/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DOMTokenList.cpp.o [ 3631s] [404/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/DocumentFragment.cpp.o [ 3632s] [405/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBaseElement.cpp.o [ 3632s] [406/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDivElement.cpp.o [ 3632s] [407/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDialogElement.cpp.o [ 3632s] [408/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAreaElement.cpp.o [ 3632s] [409/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLCollection.cpp.o [ 3632s] [410/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSourceElement.cpp.o [ 3632s] [411/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLAnchorElement.cpp.o [ 3632s] [412/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/EventTarget.cpp.o [ 3632s] [413/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLBodyElement.cpp.o [ 3632s] [414/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFieldSetElement.cpp.o [ 3632s] [415/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLButtonElement.cpp.o [ 3632s] [416/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHeadingElement.cpp.o [ 3632s] [417/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormControlsCollection.cpp.o [ 3633s] [418/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFontElement.cpp.o [ 3633s] [419/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/animation/AnimationTask.cpp.o [ 3633s] [420/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLDocument.cpp.o [ 3633s] [421/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLIElement.cpp.o [ 3633s] [422/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTrackElement.cpp.o [ 3633s] [423/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLHyperlinkContainer.cpp.o [ 3633s] [424/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLabelElement.cpp.o [ 3633s] [425/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLegendElement.cpp.o [ 3633s] [426/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLVideoElement.cpp.o [ 3633s] [427/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableElement.cpp.o [ 3634s] [428/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLIFrameElement.cpp.o [ 3634s] [429/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMapElement.cpp.o [ 3634s] [430/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLModElement.cpp.o [ 3634s] [431/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptGroupElement.cpp.o [ 3634s] [432/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLObjectElement.cpp.o [ 3634s] [433/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLListContainer.cpp.o [ 3634s] [434/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLMetaElement.cpp.o [ 3635s] [435/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOListElement.cpp.o [ 3635s] [436/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionElement.cpp.o [ 3635s] [437/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLLinkElement.cpp.o [ 3635s] [438/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOutputElement.cpp.o [ 3635s] [439/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLOptionsCollection.cpp.o [ 3635s] [440/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLFormElement.cpp.o [ 3635s] [441/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLImageElement.cpp.o [ 3635s] [442/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrack.cpp.o [ 3635s] [443/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCue.cpp.o [ 3635s] [444/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackCueList.cpp.o [ 3635s] [445/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TextTrackList.cpp.o [ 3635s] [446/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLParamElement.cpp.o [ 3635s] [447/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLElement.cpp.o [ 3636s] [448/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Document.cpp.o [ 3636s] [449/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCaptionElement.cpp.o [ 3636s] [450/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLQuoteElement.cpp.o [ 3636s] [451/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColElement.cpp.o [ 3636s] [452/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLInputElement.cpp.o [ 3636s] [453/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Element.cpp.o [ 3636s] [454/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableCellElement.cpp.o [ 3636s] [455/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmap.cpp.o [ 3636s] [456/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableColGroupElement.cpp.o [ 3636s] [457/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPath.cpp.o [ 3636s] [458/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ImageBitmapOptions.cpp.o [ 3636s] [459/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext.cpp.o [ 3636s] [460/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2D.cpp.o [ 3636s] [461/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/KeyboardEvent.cpp.o [ 3636s] [462/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasRenderingContext2DMixIn.cpp.o [ 3636s] [463/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/HTMLCanvasElement.cpp.o [ 3636s] [464/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableSectionElement.cpp.o [ 3636s] [465/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTablePartElement.cpp.o [ 3636s] [466/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageBitmapRenderingContext.cpp.o [ 3636s] [467/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageData.cpp.o [ 3636s] [468/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/Path2D.cpp.o [ 3637s] [469/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/WebGLRenderingContext.cpp.o [ 3637s] [470/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/TextMetrics.cpp.o [ 3637s] [471/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessageChannel.cpp.o [ 3637s] [472/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLSelectElement.cpp.o [ 3637s] [473/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTitleElement.cpp.o [ 3637s] [474/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTableRowElement.cpp.o [ 3637s] [475/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUListElement.cpp.o [ 3637s] [476/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLUnknownElement.cpp.o [ 3637s] [477/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextAreaElement.cpp.o [ 3637s] [478/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLStyleElement.cpp.o [ 3637s] [479/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/MessagePort.cpp.o [ 3638s] [480/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TransitionEvent.cpp.o [ 3638s] [481/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Range.cpp.o [ 3638s] [482/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLScriptElement.cpp.o [ 3638s] [483/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeList.cpp.o [ 3638s] [484/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/HTMLTextEditable.cpp.o [ 3638s] [485/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeIterator.cpp.o [ 3638s] [486/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NamedNodeMap.cpp.o [ 3638s] [487/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasImageSource.cpp.o [ 3639s] [488/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/UIEvent.cpp.o [ 3639s] [489/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/WebOrigin.cpp.o [ 3639s] [490/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/ProcessingInstruction.cpp.o [ 3639s] [491/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/NodeListImpl.cpp.o [ 3639s] [492/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/ImageSmoothingQuality.cpp.o [ 3639s] [493/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Touch.cpp.o [ 3639s] [494/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchList.cpp.o [ 3639s] [495/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Text.cpp.o [ 3639s] [496/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasGradient.cpp.o [ 3639s] [497/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntitySearch.cpp.o [ 3639s] [498/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/SelectorQuery.cpp.o [ 3639s] [499/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Avplay.cpp.o [ 3639s] [500/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/canvas/CanvasPattern.cpp.o [ 3639s] [501/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLEntityTable.cpp.o [ 3639s] [502/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/TimeRanges.cpp.o [ 3640s] [503/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementLookupTrie.cpp.o [ 3640s] [504/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParserIdioms.cpp.o [ 3640s] [505/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TouchEvent.cpp.o [ 3640s] [506/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/TreeWalker.cpp.o [ 3640s] [507/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLElementStack.cpp.o [ 3641s] [508/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLConstructionSite.cpp.o [ 3641s] [509/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLFormattingElementList.cpp.o [ 3641s] [510/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/PseudoElement.cpp.o [ 3641s] [511/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTokenizer.cpp.o [ 3641s] [512/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLineElement.cpp.o [ 3641s] [513/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLStackItem.cpp.o [ 3641s] [514/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/inspector/Inspector.cpp.o [ 3641s] [515/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/builder/html/HTMLDocumentBuilder.cpp.o [ 3641s] [516/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/FetchUtils.cpp.o [ 3641s] [517/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLParser.cpp.o [ 3642s] [518/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/PreloadScanner.cpp.o [ 3642s] [519/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Scrolling.cpp.o [ 3642s] [520/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/Node.cpp.o [ 3642s] [521/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGDocument.cpp.o [ 3642s] [522/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/Console.cpp.o [ 3642s] [523/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/parser/HTMLTreeBuilder.cpp.o [ 3642s] [524/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/ResponseData.cpp.o [ 3642s] [525/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/extra/MimeType.cpp.o [ 3642s] [526/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolygonElement.cpp.o [ 3642s] [527/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Body.cpp.o [ 3642s] [528/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGCircleElement.cpp.o [ 3643s] [529/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Fetch.cpp.o [ 3643s] [530/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGEllipseElement.cpp.o [ 3643s] [531/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPathElement.cpp.o [ 3643s] [532/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGImageElement.cpp.o [ 3643s] [533/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/HeadersData.cpp.o [ 3643s] [534/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedCanvas.cpp.o [ 3643s] [535/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGElement.cpp.o [ 3643s] [536/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGPolylineElement.cpp.o [ 3643s] [537/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGSVGElement.cpp.o [ 3643s] [538/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/RequestData.cpp.o [ 3643s] [539/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedVideo.cpp.o [ 3643s] [540/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Headers.cpp.o [ 3643s] [541/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGTextElement.cpp.o [ 3643s] [542/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Response.cpp.o [ 3643s] [543/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/xml/XMLSerializer.cpp.o [ 3644s] [544/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGClipPathElement.cpp.o [ 3644s] [545/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGRectElement.cpp.o [ 3644s] [546/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStream.cpp.o [ 3644s] [547/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultReader.cpp.o [ 3644s] [548/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamBuffer.cpp.o [ 3644s] [549/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/Request.cpp.o [ 3644s] [550/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fileapi/Blob.cpp.o [ 3644s] [551/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/fetch/stream/ReadableStreamDefaultController.cpp.o [ 3644s] [552/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGLength.cpp.o [ 3645s] [553/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGUseElement.cpp.o [ 3645s] [554/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGStyleElement.cpp.o [ 3646s] [555/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/dom/svg/SVGScriptElement.cpp.o [ 3647s] [556/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInline.cpp.o [ 3647s] [557/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameQuoteText.cpp.o [ 3647s] [558/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameCounterText.cpp.o [ 3648s] [559/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCellBox.cpp.o [ 3648s] [560/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameButtonBox.cpp.o [ 3648s] [561/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxBlockLayout.cpp.o [ 3648s] [562/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameDocument.cpp.o [ 3648s] [563/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedObject.cpp.o [ 3648s] [564/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptGroupBox.cpp.o [ 3649s] [565/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedIFrame.cpp.o [ 3649s] [566/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameOptionBox.cpp.o [ 3649s] [567/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplacedImage.cpp.o [ 3649s] [568/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBox.cpp.o [ 3649s] [569/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameReplaced.cpp.o [ 3649s] [570/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGInvisibleBox.cpp.o [ 3649s] [571/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableColBox.cpp.o [ 3650s] [572/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableCaptionBox.cpp.o [ 3650s] [573/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameFlexibleBox.cpp.o [ 3650s] [574/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameSelectBox.cpp.o [ 3650s] [575/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBufferList.cpp.o [ 3650s] [576/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableRowBox.cpp.o [ 3650s] [577/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGCircleBox.cpp.o [ 3650s] [578/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastApplication.cpp.o [ 3650s] [579/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastConfig.cpp.o [ 3650s] [580/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGClipPathBox.cpp.o [ 3650s] [581/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/CastServer.cpp.o [ 3650s] [582/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/DIALRunnable.cpp.o [ 3650s] [583/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/SSDPRunnable.cpp.o [ 3650s] [584/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameInputBox.cpp.o [ 3650s] [585/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableObjectBox.cpp.o [ 3650s] [586/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/MediaSource.cpp.o [ 3650s] [587/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGBox.cpp.o [ 3650s] [588/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediasource/SourceBuffer.cpp.o [ 3650s] [589/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaDevices.cpp.o [ 3650s] [590/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStream.cpp.o [ 3650s] [591/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/MediaStreamTrack.cpp.o [ 3650s] [592/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCCertificate.cpp.o [ 3650s] [593/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCConfiguration.cpp.o [ 3650s] [594/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannel.cpp.o [ 3650s] [595/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDtlsTransport.cpp.o [ 3650s] [596/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCDataChannelEvent.cpp.o [ 3650s] [597/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCError.cpp.o [ 3650s] [598/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceServer.cpp.o [ 3650s] [599/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGEllipseBox.cpp.o [ 3650s] [600/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceCandidate.cpp.o [ 3650s] [601/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCIceTransport.cpp.o [ 3650s] [602/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGLineBox.cpp.o [ 3650s] [603/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceErrorEvent.cpp.o [ 3650s] [604/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnectionIceEvent.cpp.o [ 3650s] [605/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableSectionBox.cpp.o [ 3650s] [606/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCPeerConnection.cpp.o [ 3650s] [607/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpReceiver.cpp.o [ 3650s] [608/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpTransceiver.cpp.o [ 3650s] [609/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCRtpSender.cpp.o [ 3650s] [610/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSctpTransport.cpp.o [ 3650s] [611/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCSessionDescription.cpp.o [ 3650s] [612/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCStatsReport.cpp.o [ 3650s] [613/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/WebRtcManager.cpp.o [ 3650s] [614/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/mediastream/RTCTrackEvent.cpp.o [ 3650s] [615/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/LayoutRepaintTracker.cpp.o [ 3650s] [616/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/LWSRunnable.cpp.o [ 3650s] [617/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketLWS.cpp.o [ 3650s] [618/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/SocketNN.cpp.o [ 3650s] [619/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/networking/WebSocket.cpp.o [ 3650s] [620/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/IORunnable.cpp.o [ 3650s] [621/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/RepaintRegionTracker.cpp.o [ 3650s] [622/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Connection.cpp.o [ 3650s] [623/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTableBox.cpp.o [ 3650s] [624/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerContainer.cpp.o [ 3651s] [625/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/Frame.cpp.o [ 3651s] [626/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/JobQueue.cpp.o [ 3651s] [627/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/Message.cpp.o [ 3651s] [628/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/battery/Battery.cpp.o [ 3651s] [629/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBox.cpp.o [ 3651s] [630/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/CanvasFillStrokeSource.cpp.o [ 3651s] [631/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorker.cpp.o [ 3651s] [632/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerAgent.cpp.o [ 3652s] [633/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPathBox.cpp.o [ 3652s] [634/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistration.cpp.o [ 3652s] [635/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameGridBox.cpp.o [ 3652s] [636/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRequest.cpp.o [ 3652s] [637/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameTreeBuilder.cpp.o [ 3652s] [638/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerClientConnection.cpp.o [ 3652s] [639/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerExecutor.cpp.o [ 3652s] [640/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerGlobalScope.cpp.o [ 3652s] [641/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGRectBox.cpp.o [ 3652s] [642/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostJobHandler.cpp.o [ 3652s] [643/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerServer.cpp.o [ 3652s] [644/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/Notification.cpp.o [ 3652s] [645/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/ShadowBlur.cpp.o [ 3652s] [646/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationJob.cpp.o [ 3652s] [647/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/notification/NotificationService.cpp.o [ 3652s] [648/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushManager.cpp.o [ 3652s] [649/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushServiceAgent.cpp.o [ 3652s] [650/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscription.cpp.o [ 3652s] [651/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/push/PushSubscriptionOptions.cpp.o [ 3652s] [652/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/ImageDecoder.cpp.o [ 3652s] [653/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/PositionError.cpp.o [ 3652s] [654/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/image/BufferedNativeImageData.cpp.o [ 3652s] [655/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolygonBox.cpp.o [ 3653s] [656/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/SpeechSynthesis.cpp.o [ 3653s] [657/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Compositor.cpp.o [ 3653s] [658/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/tts/TextAlternativeHelper.cpp.o [ 3653s] [659/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/StackingContext.cpp.o [ 3653s] [660/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBufferSourceNode.cpp.o [ 3653s] [661/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioBuffer.cpp.o [ 3653s] [662/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/cast/BaseRunnable.cpp.o [ 3653s] [663/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioContext.cpp.o [ 3653s] [664/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioNode.cpp.o [ 3653s] [665/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerNavigator.cpp.o [ 3653s] [666/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioScheduledSourceNode.cpp.o [ 3653s] [667/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/BaseAudioContext.cpp.o [ 3653s] [668/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/AudioDestinationNode.cpp.o [ 3653s] [669/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WebWorker.cpp.o [ 3653s] [670/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/webaudio/MediaElementAudioSourceNode.cpp.o [ 3653s] [671/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerGlobalScope.cpp.o [ 3653s] [672/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerLocation.cpp.o [ 3653s] [673/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/worker/host/WorkerScriptController.cpp.o [ 3653s] [674/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/TextDecorationData.cpp.o [ 3653s] [675/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/Profiling.cpp.o [ 3653s] [676/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/Timer.cpp.o [ 3653s] [677/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerData.cpp.o [ 3653s] [678/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/message_loop/MessageLoop.cpp.o [ 3653s] [679/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ErrorData.cpp.o [ 3653s] [680/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGUseBox.cpp.o [ 3653s] [681/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGPolylineBox.cpp.o [ 3653s] [682/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/Canvas.cpp.o [ 3653s] [683/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/FrameBlockBoxInlineLayout.cpp.o [ 3654s] [684/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Coordinates.cpp.o [ 3654s] [685/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/MessageServiceWorker.cpp.o [ 3654s] [686/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequest.cpp.o [ 3654s] [687/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJob.cpp.o [ 3654s] [688/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/RegistrationOptions.cpp.o [ 3654s] [689/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geoposition.cpp.o [ 3654s] [690/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/ResourceRequestJob.cpp.o [ 3654s] [691/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGSVGBox.cpp.o [ 3654s] [692/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerJobData.cpp.o [ 3654s] [693/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameSVGTextBox.cpp.o [ 3654s] [694/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/ServiceWorkerRegistrationData.cpp.o [ 3654s] [695/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/client/ServiceWorkerProcessManager.cpp.o [ 3654s] [696/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/serviceworker/host/ServiceWorkerHostConnection.cpp.o [ 3654s] [697/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/resource_request/NetworkURLResourceRequestJobDelegate.cpp.o [ 3654s] [698/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/layout/svg/FrameTreeBuilderSVG.cpp.o [ 3655s] [699/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/ThreadPool.cpp.o [ 3655s] [700/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/profiling/LayoutFlowLoggerBuilder.cpp.o [ 3655s] [701/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Mutex.cpp.o [ 3655s] [702/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/AdaptedThread.cpp.o [ 3655s] [703/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Semaphore.cpp.o [ 3655s] [704/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/Geolocation.cpp.o [ 3655s] [705/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSourceParser.cpp.o [ 3655s] [706/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/location/GeolocationTizen.cpp.o [ 3655s] [707/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/canvas/font/Font.cpp.o [ 3655s] [708/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/modules/threading/Thread.cpp.o [ 3656s] [709/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/NavigatorMixin.cpp.o [ 3656s] [710/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/storage/Storage.cpp.o [ 3656s] [711/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WindowOrWorkerGlobalScope.cpp.o [ 3656s] [712/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Serializer.cpp.o [ 3656s] [713/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebBase.cpp.o [ 3656s] [714/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSAngle.cpp.o [ 3657s] [715/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/BorderImage.cpp.o [ 3657s] [716/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSLength.cpp.o [ 3657s] [717/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSProperty.cpp.o [ 3657s] [718/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Navigator.cpp.o [ 3657s] [719/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSGradientValue.cpp.o [ 3657s] [720/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleLookupTrie.cpp.o [ 3657s] [721/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSFilterFunction.cpp.o [ 3657s] [722/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/AncestorSelectorFilter.cpp.o [ 3657s] [723/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSTime.cpp.o [ 3657s] [724/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSRuleList.cpp.o [ 3658s] [725/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Screen.cpp.o [ 3658s] [726/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CalcData.cpp.o [ 3658s] [727/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/EventSource.cpp.o [ 3658s] [728/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSVariableSyntaxTreeBuilder.cpp.o [ 3658s] [729/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSKeywordValue.cpp.o [ 3658s] [730/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archiver.cpp.o [ 3658s] [731/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/History.cpp.o [ 3658s] [732/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ContentData.cpp.o [ 3658s] [733/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSNumericValue.cpp.o [ 3658s] [734/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Location.cpp.o [ 3658s] [735/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Archivable.cpp.o [ 3658s] [736/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CounterStyle.cpp.o [ 3658s] [737/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleValue.cpp.o [ 3658s] [738/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuery.cpp.o [ 3659s] [739/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSUnitValue.cpp.o [ 3659s] [740/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ImageValue.cpp.o [ 3659s] [741/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ListStyleData.cpp.o [ 3659s] [742/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/FilterFunctions.cpp.o [ 3659s] [743/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/ProgramOptions.cpp.o [ 3659s] [744/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleRule.cpp.o [ 3660s] [745/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryEvaluator.cpp.o [ 3660s] [746/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/NamedColors.cpp.o [ 3660s] [747/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSParser.cpp.o [ 3660s] [748/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/PositionedMaskData.cpp.o [ 3660s] [749/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ShadowData.cpp.o [ 3660s] [750/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleAnimationData.cpp.o [ 3660s] [751/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheet.cpp.o [ 3661s] [752/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/launcher/WebWorkerEntry.cpp.o [ 3661s] [753/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleBackgroundData.cpp.o [ 3661s] [754/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/UnitHelper.cpp.o [ 3661s] [755/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Unit.cpp.o [ 3661s] [756/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AttributeName.cpp.o [ 3661s] [757/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Id.cpp.o [ 3661s] [758/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaList.cpp.o [ 3661s] [759/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryListMatcher.cpp.o [ 3661s] [760/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/GradientData.cpp.o [ 3661s] [761/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Cryptographic.cpp.o [ 3661s] [762/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleTransitionData.cpp.o [ 3661s] [763/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/GlobalOptions.cpp.o [ 3661s] [764/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQuerySet.cpp.o [ 3661s] [765/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/AtomicString.cpp.o [ 3661s] [766/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/RandomEngine.cpp.o [ 3661s] [767/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/LineBreakerIteratorPool.cpp.o [ 3661s] [768/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaQueryList.cpp.o [ 3661s] [769/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/Message.cpp.o [ 3662s] [770/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/Window.cpp.o [ 3662s] [771/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleSheetList.cpp.o [ 3662s] [772/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleSheet.cpp.o [ 3662s] [773/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Length.cpp.o [ 3662s] [774/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/QualifiedName.cpp.o [ 3662s] [775/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/TextConverter.cpp.o [ 3662s] [776/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URL.cpp.o [ 3663s] [777/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/BrowsingContext.cpp.o [ 3663s] [778/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/StyleRule.cpp.o [ 3663s] [779/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasMock.cpp.o [ 3663s] [780/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/page/WebView.cpp.o [ 3663s] [781/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/URLSearchParams.cpp.o [ 3663s] [782/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairoUtils.cpp.o [ 3663s] [783/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopLibUV.cpp.o [ 3663s] [784/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopWindows.cpp.o [ 3663s] [785/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/Directory.cpp.o [ 3663s] [786/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/util/String.cpp.o [ 3663s] [787/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasSkia.cpp.o [ 3663s] [788/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/hb-icu/HarfBuzzICU.cpp.o [ 3663s] [789/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathSkia.cpp.o [ 3663s] [790/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/MediaValues.cpp.o [ 3663s] [791/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/StreamInfo.cpp.o [ 3663s] [792/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/Demuxer.cpp.o [ 3663s] [793/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathMock.cpp.o [ 3663s] [794/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerMP4.cpp.o [ 3663s] [795/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/DemuxerWebM.cpp.o [ 3664s] [796/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MP4PacketGenerator.cpp.o [ 3664s] [797/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayer.cpp.o [ 3664s] [798/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudio.cpp.o [ 3664s] [799/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioMock.cpp.o [ 3664s] [800/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorGL.cpp.o [ 3664s] [801/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerAudioTizen.cpp.o [ 3664s] [802/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorMock.cpp.o [ 3664s] [803/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTV.cpp.o [ 3664s] [804/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizen.cpp.o [ 3664s] [805/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorSkia.cpp.o [ 3664s] [806/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerTizenBase.cpp.o [ 3664s] [807/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcLinux.cpp.o [ 3664s] [808/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtc.cpp.o [ 3664s] [809/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MediaPlayerWebRtcTizen.cpp.o [ 3664s] [810/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyle.cpp.o [ 3664s] [811/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/multimedia/MockMediaPlayer.cpp.o [ 3664s] [812/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSTV.cpp.o [ 3664s] [813/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplMock.cpp.o [ 3664s] [814/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/process/base/Process.cpp.o [ 3664s] [815/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/webrtc/VideoCapturer.cpp.o [ 3664s] [816/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/tts/TTSBase.cpp.o [ 3664s] [817/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/ComputedStyleCSSStyleDeclaration.cpp.o [ 3664s] [818/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/FormData.cpp.o [ 3664s] [819/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplSkia.cpp.o [ 3664s] [820/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/file/File.cpp.o [ 3664s] [821/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/ImageUtils.cpp.o [ 3664s] [822/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/PathCairo.cpp.o [ 3664s] [823/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CompositorCairo.cpp.o [ 3665s] [824/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/NativeImageDataImpl.cpp.o [ 3665s] [825/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/android/AndroidBridge.cpp.o [ 3665s] [826/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/HeaderResource.cpp.o [ 3665s] [827/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/AnimatedGIFNativeImageDataImpl.cpp.o [ 3665s] [828/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebView.cpp.o [ 3665s] [829/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/CompressedNativeImageDataImpl.cpp.o [ 3665s] [830/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/xml/XMLHttpRequest.cpp.o [ 3666s] [831/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerWindows.cpp.o [ 3666s] [832/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerLibUV.cpp.o [ 3666s] [833/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceURL.cpp.o [ 3666s] [834/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinLibUV.cpp.o [ 3666s] [835/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinWindows.cpp.o [ 3666s] [836/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/MessageLoopEFL.cpp.o [ 3666s] [837/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/VirtualCursorData.cpp.o [ 3666s] [838/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPResponse.cpp.o [ 3666s] [839/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/TimerEFL.cpp.o [ 3666s] [840/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGL.cpp.o [ 3666s] [841/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPRequest.cpp.o [ 3666s] [842/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/CanvasCairo.cpp.o [ 3666s] [843/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPUtil.cpp.o [ 3666s] [844/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/public/DeviceInfo.cpp.o [ 3666s] [845/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplHeadless.cpp.o [ 3666s] [846/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/network/http/HTTPTransaction.cpp.o [ 3667s] [847/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/message_loop/mixins/MessageLoopMixinEFL.cpp.o [ 3667s] [848/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWE.cpp.o [ 3667s] [849/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/FontResource.cpp.o [ 3667s] [850/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/dali/LWEWebViewDALi.cpp.o [ 3667s] [851/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ElementResourceClient.cpp.o [ 3667s] [852/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/JavaScriptNativeHandler.cpp.o [ 3667s] [853/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/ecore_wayland2/LWEWebViewEcoreWayland2.cpp.o [ 3667s] [854/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/TextResource.cpp.o [ 3667s] [855/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/font/FontImplCairo.cpp.o [ 3667s] [856/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/canvas/image/SVGNativeImageDataImpl.cpp.o [ 3667s] [857/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/Resource.cpp.o [ 3667s] [858/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/CSSStyleDeclaration.cpp.o [ 3667s] [859/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/glfw/LWEWebViewGLFW.cpp.o [ 3667s] [860/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/WindowImplGB.cpp.o [ 3668s] [861/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionAdapter.cpp.o [ 3668s] [862/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/bridge/efl/LWEWebViewEFL.cpp.o [ 3668s] [863/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/ExtensionManager.cpp.o [ 3668s] [864/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ResourceLoader.cpp.o [ 3668s] [865/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/Extension.cpp.o [ 3668s] [866/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/TizenDeviceAPILoaderForEscargot.cpp.o [ 3668s] [867/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/loader/ImageResource.cpp.o [ 3668s] [868/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/platform/window/PlatformWindow.cpp.o [ 3668s] [869/872] Building CXX object CMakeFiles/starfish_object_library.dir/third_party/deviceapi/src/WebWidgetAPIInstance.cpp.o [ 3669s] [870/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/public/LWEWebContainer.cpp.o [ 3671s] [871/872] Building CXX object CMakeFiles/starfish_object_library.dir/src/core/style/Style.cpp.o [ 3831s] [872/872] Linking CXX shared library out_tizen/unified_wearable/release/lib/liblightweight-web-engine.wearable.so [ 3831s] + ninja starfish.executable [ 3832s] [1/3] Building CXX object CMakeFiles/starfish.executable.dir/src/shell/testRunner.cpp.o [ 3833s] [2/3] Building CXX object CMakeFiles/starfish.executable.dir/src/shell/shell.cpp.o [ 3996s] [3/3] Linking CXX executable out_tizen/unified_wearable/release/lightweight-web-engine.wearable [ 3996s] + exit 0 [ 3996s] Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.QyySb3 [ 3996s] + umask 022 [ 3996s] + cd /home/abuild/rpmbuild/BUILD [ 3996s] + cd lightweight-web-engine-1.0.0 [ 3996s] + LANG=C [ 3996s] + export LANG [ 3996s] + unset DISPLAY [ 3996s] + rm -rf /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64 [ 3997s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64 [ 3997s] + rm -rf /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64 [ 3997s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe [ 3997s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/bin [ 3997s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64//usr/lib64/lwe/tv [ 3997s] + cp -fr out_tizen/unified_tv/release/lib/libclipper.so out_tizen/unified_tv/release/lib/liblightweight-web-engine-dali-plugin.tv.so out_tizen/unified_tv/release/lib/liblightweight-web-engine.tv.so out_tizen/unified_tv/release/lib/libmp4parse.so out_tizen/unified_tv/release/lib/libskia_matrix.so out_tizen/unified_tv/release/lib/libtuv.so out_tizen/unified_tv/release/lib/libwebm.so /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv [ 3997s] + cp -fr out_tizen/unified_tv/release/lib/liblightweight-web-engine-dali-plugin.tv.so out_tizen/unified_tv/release/lib/liblightweight-web-engine.tv.so /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv [ 4000s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64//usr/lib64/lwe/mobile [ 4000s] + cp -fr out_tizen/unified_mobile/release/lib/libclipper.so out_tizen/unified_mobile/release/lib/liblightweight-web-engine-dali-plugin.mobile.so out_tizen/unified_mobile/release/lib/liblightweight-web-engine.mobile.so out_tizen/unified_mobile/release/lib/libmp4parse.so out_tizen/unified_mobile/release/lib/libskia_matrix.so out_tizen/unified_mobile/release/lib/libtuv.so out_tizen/unified_mobile/release/lib/libwebm.so /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile [ 4001s] + cp -fr out_tizen/unified_mobile/release/lib/liblightweight-web-engine-dali-plugin.mobile.so out_tizen/unified_mobile/release/lib/liblightweight-web-engine.mobile.so /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile [ 4003s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64//usr/lib64/lwe/wearable [ 4003s] + cp -fr out_tizen/unified_wearable/release/lib/libclipper.so out_tizen/unified_wearable/release/lib/liblightweight-web-engine-dali-plugin.wearable.so out_tizen/unified_wearable/release/lib/liblightweight-web-engine.wearable.so out_tizen/unified_wearable/release/lib/libmp4parse.so out_tizen/unified_wearable/release/lib/libskia_matrix.so out_tizen/unified_wearable/release/lib/libtuv.so out_tizen/unified_wearable/release/lib/libwebm.so /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable [ 4004s] + cp -fr out_tizen/unified_wearable/release/lib/liblightweight-web-engine-dali-plugin.wearable.so out_tizen/unified_wearable/release/lib/liblightweight-web-engine.wearable.so /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable [ 4028s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/include/lightweight-web-engine [ 4028s] + cp inc/LWEWebView.h /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/include/lightweight-web-engine/ [ 4028s] + cp inc/PlatformIntegrationData.h /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/include/lightweight-web-engine/ [ 4028s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/pkgconfig/ [ 4028s] + cp lightweight-web-engine.pc lightweight-web-engine-dali-plugin.pc /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/pkgconfig/ [ 4028s] + mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/etc/ld.so.conf.d/ [ 4028s] + cp lightweight-web-engine.conf /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/etc/ld.so.conf.d/ [ 4028s] + pushd /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe [ 4028s] ~/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe ~/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 4028s] + rm -fr '*.so*' [ 4028s] + ln -s liblightweight-web-engine.so.1 liblightweight-web-engine.so [ 4028s] + ln -s liblightweight-web-engine-dali-plugin.so.1 liblightweight-web-engine-dali-plugin.so [ 4028s] + popd [ 4028s] ~/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 4028s] + pushd /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64 [ 4028s] ~/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64 ~/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 4028s] + ln -s lwe/liblightweight-web-engine.so liblightweight-web-engine.so [ 4028s] + ln -s lwe/liblightweight-web-engine-dali-plugin.so liblightweight-web-engine-dali-plugin.so [ 4028s] + popd [ 4028s] ~/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 4028s] + /usr/lib/rpm/find-debuginfo.sh /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0 [ 4028s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/libclipper.so [ 4031s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/liblightweight-web-engine-dali-plugin.mobile.so [ 4039s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/liblightweight-web-engine.mobile.so [ 4046s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/libmp4parse.so [ 4046s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/libskia_matrix.so [ 4047s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/libtuv.so [ 4047s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/mobile/libwebm.so [ 4047s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/libclipper.so [ 4047s] *** WARNING: identical binaries are copied, not linked: [ 4047s] /usr/lib64/lwe/tv/libclipper.so [ 4047s] and /usr/lib64/lwe/mobile/libclipper.so [ 4047s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/liblightweight-web-engine-dali-plugin.tv.so [ 4054s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/liblightweight-web-engine.tv.so [ 4059s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/libmp4parse.so [ 4059s] *** WARNING: identical binaries are copied, not linked: [ 4059s] /usr/lib64/lwe/tv/libmp4parse.so [ 4059s] and /usr/lib64/lwe/mobile/libmp4parse.so [ 4059s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/libskia_matrix.so [ 4059s] *** WARNING: identical binaries are copied, not linked: [ 4059s] /usr/lib64/lwe/tv/libskia_matrix.so [ 4059s] and /usr/lib64/lwe/mobile/libskia_matrix.so [ 4059s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/libtuv.so [ 4059s] *** WARNING: identical binaries are copied, not linked: [ 4059s] /usr/lib64/lwe/tv/libtuv.so [ 4059s] and /usr/lib64/lwe/mobile/libtuv.so [ 4059s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/tv/libwebm.so [ 4059s] *** WARNING: identical binaries are copied, not linked: [ 4059s] /usr/lib64/lwe/tv/libwebm.so [ 4059s] and /usr/lib64/lwe/mobile/libwebm.so [ 4059s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/libclipper.so [ 4059s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/liblightweight-web-engine-dali-plugin.wearable.so [ 4063s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/liblightweight-web-engine.wearable.so [ 4066s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/libmp4parse.so [ 4066s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/libskia_matrix.so [ 4066s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/libtuv.so [ 4067s] *** WARNING: identical binaries are copied, not linked: [ 4067s] /usr/lib64/lwe/wearable/libtuv.so [ 4067s] and /usr/lib64/lwe/mobile/libtuv.so [ 4067s] extracting debug info from /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/lib64/lwe/wearable/libwebm.so [ 4067s] 40388 blocks [ 4067s] + cp /usr/lib/rpm/debug.manifest /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/lightweight-web-engine-debuginfo.manifest [ 4067s] + cp /usr/lib/rpm/debug.manifest /home/abuild/rpmbuild/BUILD/lightweight-web-engine-1.0.0/lightweight-web-engine-debugsource.manifest [ 4067s] + /usr/lib/rpm/check-buildroot [ 4068s] + /usr/lib/rpm//brp-compress [ 4068s] + /usr/lib/rpm/brp-strip-static-archive /bin/strip [ 4071s] + /usr/lib/rpm/brp-python-hardlink [ 4071s] + /usr/lib/rpm/tizen/find-docs.sh /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64 [ 4071s] Processing files: lightweight-web-engine-1.0.0-68.2.x86_64 [ 4071s] Aptk: PG1hbmlmZXN0PgogICAgPHJlcXVlc3Q+CiAgICAgICAgPGRvbWFpbiBuYW1lPSJf [ 4071s] Ii8+CiAgICA8L3JlcXVlc3Q+CjwvbWFuaWZlc3Q+Cg== [ 4071s] [ 4071s] Provides: lightweight-web-engine = 1.0.0-68.2 lightweight-web-engine(x86-64) = 1.0.0-68.2 [ 4071s] Requires(interp): /bin/sh /bin/sh [ 4071s] Requires(rpmlib): rpmlib(PayloadFilesHavePrefix) <= 4.0-1 rpmlib(CompressedFileNames) <= 3.0.4-1 [ 4071s] Requires(post): /sbin/ldconfig /bin/sh [ 4071s] Requires(postun): /sbin/ldconfig /bin/sh [ 4071s] Processing files: lightweight-web-engine-debugsource-1.0.0-68.2.x86_64 [ 4071s] Aptk: PG1hbmlmZXN0PgogPHJlcXVlc3Q+CiAgICA8ZG9tYWluIG5hbWU9Il8iLz4KIDwv [ 4071s] cmVxdWVzdD4KPC9tYW5pZmVzdD4K [ 4071s] [ 4071s] Provides: lightweight-web-engine-debugsource = 1.0.0-68.2 lightweight-web-engine-debugsource(x86-64) = 1.0.0-68.2 [ 4071s] Requires(rpmlib): rpmlib(PayloadFilesHavePrefix) <= 4.0-1 rpmlib(CompressedFileNames) <= 3.0.4-1 [ 4071s] Processing files: lightweight-web-engine-profile_tv-1.0.0-68.2.x86_64 [ 4071s] Aptk: PG1hbmlmZXN0PgogICAgPHJlcXVlc3Q+CiAgICAgICAgPGRvbWFpbiBuYW1lPSJf [ 4071s] Ii8+CiAgICA8L3JlcXVlc3Q+CjwvbWFuaWZlc3Q+Cg== [ 4071s] [ 4071s] Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.YATIx0 [ 4071s] + umask 022 [ 4071s] + cd /home/abuild/rpmbuild/BUILD [ 4071s] + cd lightweight-web-engine-1.0.0 [ 4071s] + LICENSEDIR=/home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + export LICENSEDIR [ 4071s] + /bin/mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.LGPL-2.1+ /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.BSD-3-Clause /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.BSL-1.0 /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.MIT /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.ISC /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.Zlib /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.BOEHM-GC /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.NCSA /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.ICU /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + cp -pr LICENSE.Old-MIT /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_tv [ 4071s] + exit 0 [ 4072s] Provides: libclipper.so()(64bit) liblightweight-web-engine-dali-plugin.so.1()(64bit) liblightweight-web-engine.so.1()(64bit) libmp4parse.so()(64bit) libskia_matrix.so()(64bit) libtuv.so()(64bit) libwebm.so()(64bit) lightweight-web-engine-compat = 1.0.0-68.2 lightweight-web-engine-profile_tv = 1.0.0-68.2 lightweight-web-engine-profile_tv(x86-64) = 1.0.0-68.2 [ 4072s] Requires(interp): /bin/sh [ 4072s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4072s] Requires(post): /bin/sh [ 4072s] Requires: ld-linux-x86-64.so.2()(64bit) ld-linux-x86-64.so.2(GLIBC_2.2.5)(64bit) ld-linux-x86-64.so.2(GLIBC_2.3)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.11)(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.27)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.2)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.7)(64bit) libcairo.so.2()(64bit) libcapi-location-manager.so.0()(64bit) libclipper.so()(64bit) libcrypto.so.1.1()(64bit) libcrypto.so.1.1(OPENSSL_1_1_0)(64bit) libcurl.so.4()(64bit) libcurl.so.4(CURL_OPENSSL_4)(64bit) libdali-adaptor.so.0()(64bit) libdali-core.so.0()(64bit) libdali-toolkit.so.0()(64bit) libdl.so.2()(64bit) libdl.so.2(GLIBC_2.2.5)(64bit) libdlog.so.0()(64bit) libecore.so.1()(64bit) libecore_evas.so.1()(64bit) libecore_imf.so.1()(64bit) libecore_imf_evas.so.1()(64bit) libelementary.so.1()(64bit) libevas.so.1()(64bit) libfontconfig.so.1()(64bit) libfreetype.so.6()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libgif.so.7()(64bit) libharfbuzz.so.0()(64bit) libjpeg.so.8()(64bit) libjpeg.so.8(LIBJPEG_8.0)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libm.so.6(GLIBC_2.29)(64bit) libpng16.so.16()(64bit) libpng16.so.16(PNG16_0)(64bit) libpthread.so.0()(64bit) libpthread.so.0(GLIBC_2.2.5)(64bit) libpthread.so.0(GLIBC_2.3.2)(64bit) libskia_matrix.so()(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.11)(64bit) libstdc++.so.6(CXXABI_1.3.3)(64bit) libstdc++.so.6(CXXABI_1.3.5)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.14)(64bit) libstdc++.so.6(GLIBCXX_3.4.15)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.19)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.5)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libtbm.so.1()(64bit) libtuv.so()(64bit) [ 4072s] Conflicts: lightweight-web-engine-profile_headless = 1.0.0-68.2 lightweight-web-engine-profile_mobile = 1.0.0-68.2 lightweight-web-engine-profile_wearable = 1.0.0-68.2 [ 4072s] Processing files: lightweight-web-engine-profile_mobile-1.0.0-68.2.x86_64 [ 4072s] Aptk: PG1hbmlmZXN0PgogICAgPHJlcXVlc3Q+CiAgICAgICAgPGRvbWFpbiBuYW1lPSJf [ 4072s] Ii8+CiAgICA8L3JlcXVlc3Q+CjwvbWFuaWZlc3Q+Cg== [ 4072s] [ 4072s] Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.pdWRq0 [ 4072s] + umask 022 [ 4072s] + cd /home/abuild/rpmbuild/BUILD [ 4072s] + cd lightweight-web-engine-1.0.0 [ 4072s] + LICENSEDIR=/home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + export LICENSEDIR [ 4072s] + /bin/mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.LGPL-2.1+ /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.BSD-3-Clause /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.BSL-1.0 /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.MIT /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.ISC /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.Zlib /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.BOEHM-GC /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.NCSA /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.ICU /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + cp -pr LICENSE.Old-MIT /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_mobile [ 4072s] + exit 0 [ 4072s] Provides: libclipper.so()(64bit) liblightweight-web-engine-dali-plugin.so.1()(64bit) liblightweight-web-engine.so.1()(64bit) libmp4parse.so()(64bit) libskia_matrix.so()(64bit) libtuv.so()(64bit) libwebm.so()(64bit) lightweight-web-engine-compat = 1.0.0-68.2 lightweight-web-engine-profile_mobile = 1.0.0-68.2 lightweight-web-engine-profile_mobile(x86-64) = 1.0.0-68.2 [ 4072s] Requires(interp): /bin/sh [ 4072s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4072s] Requires(post): /bin/sh [ 4072s] Requires: ld-linux-x86-64.so.2()(64bit) ld-linux-x86-64.so.2(GLIBC_2.2.5)(64bit) ld-linux-x86-64.so.2(GLIBC_2.3)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.11)(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.27)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.2)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.7)(64bit) libcairo.so.2()(64bit) libcapi-media-player.so.0()(64bit) libcapi-media-tool.so.0()(64bit) libclipper.so()(64bit) libcrypto.so.1.1()(64bit) libcrypto.so.1.1(OPENSSL_1_1_0)(64bit) libcurl.so.4()(64bit) libcurl.so.4(CURL_OPENSSL_4)(64bit) libdali-adaptor.so.0()(64bit) libdali-core.so.0()(64bit) libdali-toolkit.so.0()(64bit) libdl.so.2()(64bit) libdl.so.2(GLIBC_2.2.5)(64bit) libdlog.so.0()(64bit) libecore.so.1()(64bit) libecore_evas.so.1()(64bit) libecore_imf.so.1()(64bit) libecore_imf_evas.so.1()(64bit) libelementary.so.1()(64bit) libevas.so.1()(64bit) libfontconfig.so.1()(64bit) libfreetype.so.6()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libgif.so.7()(64bit) libharfbuzz.so.0()(64bit) libjpeg.so.8()(64bit) libjpeg.so.8(LIBJPEG_8.0)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libm.so.6(GLIBC_2.29)(64bit) libmp4parse.so()(64bit) libpng16.so.16()(64bit) libpng16.so.16(PNG16_0)(64bit) libpthread.so.0()(64bit) libpthread.so.0(GLIBC_2.2.5)(64bit) libpthread.so.0(GLIBC_2.3.2)(64bit) libskia_matrix.so()(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.11)(64bit) libstdc++.so.6(CXXABI_1.3.3)(64bit) libstdc++.so.6(CXXABI_1.3.5)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.14)(64bit) libstdc++.so.6(GLIBCXX_3.4.15)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.19)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.5)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libtbm.so.1()(64bit) libtuv.so()(64bit) libwebm.so()(64bit) [ 4072s] Conflicts: lightweight-web-engine-profile_tv = 1.0.0-68.2 lightweight-web-engine-profile_headless = 1.0.0-68.2 lightweight-web-engine-profile_wearable = 1.0.0-68.2 [ 4072s] Processing files: lightweight-web-engine-profile_wearable-1.0.0-68.2.x86_64 [ 4072s] Aptk: PG1hbmlmZXN0PgogICAgPHJlcXVlc3Q+CiAgICAgICAgPGRvbWFpbiBuYW1lPSJf [ 4072s] Ii8+CiAgICA8L3JlcXVlc3Q+CjwvbWFuaWZlc3Q+Cg== [ 4072s] [ 4072s] Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.j7lcn3 [ 4072s] + umask 022 [ 4072s] + cd /home/abuild/rpmbuild/BUILD [ 4072s] + cd lightweight-web-engine-1.0.0 [ 4072s] + LICENSEDIR=/home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + export LICENSEDIR [ 4072s] + /bin/mkdir -p /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.LGPL-2.1+ /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.BSD-3-Clause /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.BSL-1.0 /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.MIT /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.ISC /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.Zlib /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.BOEHM-GC /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.NCSA /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.ICU /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + cp -pr LICENSE.Old-MIT /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64/usr/share/licenses/lightweight-web-engine-profile_wearable [ 4072s] + exit 0 [ 4072s] Provides: libclipper.so()(64bit) liblightweight-web-engine-dali-plugin.so.1()(64bit) liblightweight-web-engine.so.1()(64bit) libmp4parse.so()(64bit) libskia_matrix.so()(64bit) libtuv.so()(64bit) libwebm.so()(64bit) lightweight-web-engine-compat = 1.0.0-68.2 lightweight-web-engine-profile_wearable = 1.0.0-68.2 lightweight-web-engine-profile_wearable(x86-64) = 1.0.0-68.2 [ 4072s] Requires(interp): /bin/sh [ 4072s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4072s] Requires(post): /bin/sh [ 4072s] Requires: ld-linux-x86-64.so.2()(64bit) ld-linux-x86-64.so.2(GLIBC_2.2.5)(64bit) ld-linux-x86-64.so.2(GLIBC_2.3)(64bit) libbundle.so.0()(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.11)(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.27)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.2)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.7)(64bit) libcairo.so.2()(64bit) libcapi-location-manager.so.0()(64bit) libcapi-system-device.so.0()(64bit) libcrypto.so.1.1()(64bit) libcrypto.so.1.1(OPENSSL_1_1_0)(64bit) libcurl.so.4()(64bit) libcurl.so.4(CURL_OPENSSL_4)(64bit) libdali-adaptor.so.0()(64bit) libdali-core.so.0()(64bit) libdali-toolkit.so.0()(64bit) libdl.so.2()(64bit) libdl.so.2(GLIBC_2.2.5)(64bit) libdlog.so.0()(64bit) libecore.so.1()(64bit) libecore_evas.so.1()(64bit) libecore_imf.so.1()(64bit) libelementary.so.1()(64bit) libevas.so.1()(64bit) libfontconfig.so.1()(64bit) libfreetype.so.6()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libgif.so.7()(64bit) libharfbuzz.so.0()(64bit) libjpeg.so.8()(64bit) libjpeg.so.8(LIBJPEG_8.0)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libm.so.6(GLIBC_2.29)(64bit) libpng16.so.16()(64bit) libpng16.so.16(PNG16_0)(64bit) libpthread.so.0()(64bit) libpthread.so.0(GLIBC_2.2.5)(64bit) libpthread.so.0(GLIBC_2.3.2)(64bit) libskia_matrix.so()(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.11)(64bit) libstdc++.so.6(CXXABI_1.3.3)(64bit) libstdc++.so.6(CXXABI_1.3.5)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.14)(64bit) libstdc++.so.6(GLIBCXX_3.4.15)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.19)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.5)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libtbm.so.1()(64bit) libtuv.so()(64bit) [ 4072s] Conflicts: lightweight-web-engine-profile_tv = 1.0.0-68.2 lightweight-web-engine-profile_headless = 1.0.0-68.2 lightweight-web-engine-profile_mobile = 1.0.0-68.2 [ 4072s] Processing files: lightweight-web-engine-devel-1.0.0-68.2.x86_64 [ 4072s] Aptk: PG1hbmlmZXN0PgogICAgPHJlcXVlc3Q+CiAgICAgICAgPGRvbWFpbiBuYW1lPSJf [ 4072s] Ii8+CiAgICA8L3JlcXVlc3Q+CjwvbWFuaWZlc3Q+Cg== [ 4072s] [ 4072s] Provides: lightweight-web-engine-devel = 1.0.0-68.2 lightweight-web-engine-devel(x86-64) = 1.0.0-68.2 pkgconfig(lightweight-web-engine) = 0.0.1 pkgconfig(lightweight-web-engine-dali-plugin) = 0.0.1 [ 4072s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4072s] Requires: /usr/bin/pkg-config [ 4072s] Processing files: lightweight-web-engine-profile_tv-debuginfo-1.0.0-68.2.x86_64 [ 4072s] Aptk: PG1hbmlmZXN0PgogPHJlcXVlc3Q+CiAgICA8ZG9tYWluIG5hbWU9Il8iLz4KIDwv [ 4072s] cmVxdWVzdD4KPC9tYW5pZmVzdD4K [ 4072s] [ 4072s] warning: File listed twice: /usr/lib/debug/.build-id [ 4072s] warning: File listed twice: /usr/lib/debug/.build-id [ 4072s] warning: File listed twice: /usr/lib/debug/.build-id [ 4072s] warning: File listed twice: /usr/lib/debug/.build-id [ 4072s] warning: File listed twice: /usr/lib/debug/.build-id [ 4072s] warning: File listed twice: /usr/lib/debug/.build-id [ 4073s] Provides: lightweight-web-engine-profile_tv-debuginfo = 1.0.0-68.2 lightweight-web-engine-profile_tv-debuginfo(x86-64) = 1.0.0-68.2 [ 4073s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4073s] Processing files: lightweight-web-engine-profile_mobile-debuginfo-1.0.0-68.2.x86_64 [ 4073s] Aptk: PG1hbmlmZXN0PgogPHJlcXVlc3Q+CiAgICA8ZG9tYWluIG5hbWU9Il8iLz4KIDwv [ 4073s] cmVxdWVzdD4KPC9tYW5pZmVzdD4K [ 4073s] [ 4073s] warning: File listed twice: /usr/lib/debug/.build-id [ 4073s] warning: File listed twice: /usr/lib/debug/.build-id [ 4073s] warning: File listed twice: /usr/lib/debug/.build-id [ 4073s] warning: File listed twice: /usr/lib/debug/.build-id [ 4073s] warning: File listed twice: /usr/lib/debug/.build-id [ 4073s] warning: File listed twice: /usr/lib/debug/.build-id [ 4075s] Provides: lightweight-web-engine-profile_mobile-debuginfo = 1.0.0-68.2 lightweight-web-engine-profile_mobile-debuginfo(x86-64) = 1.0.0-68.2 [ 4075s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4075s] Processing files: lightweight-web-engine-profile_wearable-debuginfo-1.0.0-68.2.x86_64 [ 4075s] Aptk: PG1hbmlmZXN0PgogPHJlcXVlc3Q+CiAgICA8ZG9tYWluIG5hbWU9Il8iLz4KIDwv [ 4075s] cmVxdWVzdD4KPC9tYW5pZmVzdD4K [ 4075s] [ 4075s] warning: File listed twice: /usr/lib/debug/.build-id [ 4075s] warning: File listed twice: /usr/lib/debug/.build-id [ 4075s] warning: File listed twice: /usr/lib/debug/.build-id [ 4075s] warning: File listed twice: /usr/lib/debug/.build-id [ 4075s] warning: File listed twice: /usr/lib/debug/.build-id [ 4075s] warning: File listed twice: /usr/lib/debug/.build-id [ 4076s] Provides: lightweight-web-engine-profile_wearable-debuginfo = 1.0.0-68.2 lightweight-web-engine-profile_wearable-debuginfo(x86-64) = 1.0.0-68.2 [ 4076s] Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 [ 4076s] Checking for unpackaged file(s): /usr/lib/rpm/check-files /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64 [ 4078s] Wrote: /home/abuild/rpmbuild/SRPMS/lightweight-web-engine-1.0.0-68.2.src.rpm [ 4079s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-1.0.0-68.2.x86_64.rpm [ 4083s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-debugsource-1.0.0-68.2.x86_64.rpm [ 4093s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_tv-1.0.0-68.2.x86_64.rpm [ 4102s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_mobile-1.0.0-68.2.x86_64.rpm [ 4109s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_wearable-1.0.0-68.2.x86_64.rpm [ 4109s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-devel-1.0.0-68.2.x86_64.rpm [ 4128s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_tv-debuginfo-1.0.0-68.2.x86_64.rpm [ 4148s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_mobile-debuginfo-1.0.0-68.2.x86_64.rpm [ 4163s] Wrote: /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_wearable-debuginfo-1.0.0-68.2.x86_64.rpm [ 4163s] Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.9frOk0 [ 4163s] + umask 022 [ 4163s] + cd /home/abuild/rpmbuild/BUILD [ 4163s] + cd lightweight-web-engine-1.0.0 [ 4163s] + /bin/rm -rf /home/abuild/rpmbuild/BUILDROOT/lightweight-web-engine-1.0.0-68.2.x86_64 [ 4164s] + exit 0 [ 4164s] ... checking for files with abuild user/group [ 4164s] ... creating baselibs [ 4164s] ... comparing built packages with the former built [ 4164s] /usr/lib/build/pkg-diff.sh [ 4164s] compare /.build.oldpackages/lightweight-web-engine-1.0.0-68.1.src.rpm /home/abuild/rpmbuild/SRPMS/lightweight-web-engine-1.0.0-68.2.src.rpm [ 4164s] This is not a prerelease project. Compare the project name. [ 4164s] comparing rpmtags [ 4164s] comparing RELEASE [ 4164s] comparing PROVIDES [ 4164s] comparing scripts [ 4164s] comparing filelist [ 4164s] comparing file checksum [ 4164s] RPM meta information is identical [ 4164s] compare /.build.oldpackages/lightweight-web-engine-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-1.0.0-68.2.x86_64.rpm [ 4164s] Comparing lightweight-web-engine-1.0.0-68.1.x86_64.rpm to lightweight-web-engine-1.0.0-68.2.x86_64.rpm [ 4164s] This is not a prerelease project. Compare the project name. [ 4164s] comparing rpmtags [ 4165s] comparing RELEASE [ 4165s] comparing PROVIDES [ 4165s] comparing scripts [ 4165s] comparing filelist [ 4165s] comparing file checksum [ 4165s] creating rename script [ 4165s] RPM meta information is identical [ 4165s] compare /.build.oldpackages/lightweight-web-engine-debugsource-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-debugsource-1.0.0-68.2.x86_64.rpm [ 4165s] Comparing lightweight-web-engine-debugsource-1.0.0-68.1.x86_64.rpm to lightweight-web-engine-debugsource-1.0.0-68.2.x86_64.rpm [ 4165s] This is not a prerelease project. Compare the project name. [ 4165s] comparing rpmtags [ 4165s] comparing RELEASE [ 4165s] comparing PROVIDES [ 4165s] comparing scripts [ 4165s] comparing filelist [ 4165s] comparing file checksum [ 4165s] creating rename script [ 4165s] RPM meta information is identical [ 4165s] compare /.build.oldpackages/lightweight-web-engine-devel-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-devel-1.0.0-68.2.x86_64.rpm [ 4165s] Comparing lightweight-web-engine-devel-1.0.0-68.1.x86_64.rpm to lightweight-web-engine-devel-1.0.0-68.2.x86_64.rpm [ 4165s] This is not a prerelease project. Compare the project name. [ 4165s] comparing rpmtags [ 4166s] comparing RELEASE [ 4166s] comparing PROVIDES [ 4166s] comparing scripts [ 4166s] comparing filelist [ 4166s] comparing file checksum [ 4166s] creating rename script [ 4166s] RPM meta information is identical [ 4166s] compare /.build.oldpackages/lightweight-web-engine-profile_mobile-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_mobile-1.0.0-68.2.x86_64.rpm [ 4166s] Comparing lightweight-web-engine-profile_mobile-1.0.0-68.1.x86_64.rpm to lightweight-web-engine-profile_mobile-1.0.0-68.2.x86_64.rpm [ 4166s] This is not a prerelease project. Compare the project name. [ 4166s] comparing rpmtags [ 4166s] comparing RELEASE [ 4166s] comparing PROVIDES [ 4166s] comparing scripts [ 4166s] comparing filelist [ 4166s] comparing file checksum [ 4166s] creating rename script [ 4166s] RPM file checksum differs. [ 4166s] Extracting packages [ 4211s] /usr/lib64/lwe/mobile/liblightweight-web-engine-dali-plugin.mobile.so differs in ELF section .rodata [ 4211s] --- /tmp/tmp.ftzxr93565/tmp.vSyqc93651 2020-05-15 10:00:03.719707818 +0000 [ 4211s] +++ /tmp/tmp.ftzxr93565/tmp.CTHFZ93652 2020-05-15 10:00:03.815703921 +0000 [ 4211s] @@ -10724,7 +10724,7 @@ [ 4211s] aa9df0 0000803f 00000000 0000803f 0000003f ...?.......?...? [ 4211s] aa9e00 00000000 0000803f 00000000 0000803f .......?.......? [ 4211s] aa9e10 0000003f db0f4940 db0fc93f db0f493f ...?..I@...?..I? [ 4211s] - aa9e20 01000000 38000000 00000000 00000000 ....8........... [ 4211s] + aa9e20 01000000 3b000000 00000000 00000000 ....;........... [ 4211s] aa9e30 00000000 01000000 02000000 03000000 ................ [ 4211s] aa9e40 04000000 05000000 00000000 00000000 ................ [ 4211s] aa9e50 00000000 00000000 00000000 00000000 ................ [ 4213s] compare /.build.oldpackages/lightweight-web-engine-profile_mobile-debuginfo-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_mobile-debuginfo-1.0.0-68.2.x86_64.rpm [ 4213s] skipping -debuginfo package [ 4213s] compare /.build.oldpackages/lightweight-web-engine-profile_tv-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_tv-1.0.0-68.2.x86_64.rpm [ 4213s] Comparing lightweight-web-engine-profile_tv-1.0.0-68.1.x86_64.rpm to lightweight-web-engine-profile_tv-1.0.0-68.2.x86_64.rpm [ 4213s] This is not a prerelease project. Compare the project name. [ 4213s] comparing rpmtags [ 4213s] comparing RELEASE [ 4213s] comparing PROVIDES [ 4213s] comparing scripts [ 4213s] comparing filelist [ 4213s] comparing file checksum [ 4213s] creating rename script [ 4213s] RPM file checksum differs. [ 4213s] Extracting packages [ 4255s] /usr/lib64/lwe/tv/liblightweight-web-engine-dali-plugin.tv.so differs in ELF section .rodata [ 4255s] --- /tmp/tmp.QngJT93831/tmp.ugrkv93917 2020-05-15 10:00:47.657927652 +0000 [ 4255s] +++ /tmp/tmp.QngJT93831/tmp.ICZMS93918 2020-05-15 10:00:47.717925226 +0000 [ 4255s] @@ -10430,7 +10430,7 @@ [ 4255s] a3ab90 0000803f 00000000 0000803f 0000003f ...?.......?...? [ 4255s] a3aba0 00000000 0000803f 00000000 0000803f .......?.......? [ 4255s] a3abb0 0000003f db0f4940 db0fc93f db0f493f ...?..I@...?..I? [ 4255s] - a3abc0 01000000 38000000 00000000 00000000 ....8........... [ 4255s] + a3abc0 01000000 3b000000 00000000 00000000 ....;........... [ 4255s] a3abd0 00000000 01000000 02000000 03000000 ................ [ 4255s] a3abe0 04000000 05000000 00000000 00000000 ................ [ 4255s] a3abf0 00000000 00000000 00000000 00000000 ................ [ 4257s] compare /.build.oldpackages/lightweight-web-engine-profile_tv-debuginfo-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_tv-debuginfo-1.0.0-68.2.x86_64.rpm [ 4257s] skipping -debuginfo package [ 4257s] compare /.build.oldpackages/lightweight-web-engine-profile_wearable-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_wearable-1.0.0-68.2.x86_64.rpm [ 4257s] Comparing lightweight-web-engine-profile_wearable-1.0.0-68.1.x86_64.rpm to lightweight-web-engine-profile_wearable-1.0.0-68.2.x86_64.rpm [ 4257s] This is not a prerelease project. Compare the project name. [ 4257s] comparing rpmtags [ 4257s] comparing RELEASE [ 4257s] comparing PROVIDES [ 4257s] comparing scripts [ 4257s] comparing filelist [ 4257s] comparing file checksum [ 4257s] creating rename script [ 4257s] RPM file checksum differs. [ 4257s] Extracting packages [ 4281s] /usr/lib64/lwe/wearable/liblightweight-web-engine-dali-plugin.wearable.so differs in ELF section .rodata [ 4281s] --- /tmp/tmp.Wqynz94076/tmp.zPSJY94162 2020-05-15 10:01:13.524882781 +0000 [ 4281s] +++ /tmp/tmp.Wqynz94076/tmp.gbxcs94163 2020-05-15 10:01:13.604879553 +0000 [ 4281s] @@ -11202,7 +11202,7 @@ [ 4281s] 6bfbd0 0000803f 00000000 0000803f 0000003f ...?.......?...? [ 4281s] 6bfbe0 00000000 0000803f 00000000 0000803f .......?.......? [ 4281s] 6bfbf0 0000003f db0f4940 db0fc93f db0f493f ...?..I@...?..I? [ 4281s] - 6bfc00 01000000 38000000 00000000 00000000 ....8........... [ 4281s] + 6bfc00 01000000 3b000000 00000000 00000000 ....;........... [ 4281s] 6bfc10 00000000 01000000 02000000 03000000 ................ [ 4281s] 6bfc20 04000000 05000000 00000000 00000000 ................ [ 4281s] 6bfc30 00000000 00000000 00000000 00000000 ................ [ 4282s] compare /.build.oldpackages/lightweight-web-engine-profile_wearable-debuginfo-1.0.0-68.1.x86_64.rpm /home/abuild/rpmbuild/RPMS/x86_64/lightweight-web-engine-profile_wearable-debuginfo-1.0.0-68.2.x86_64.rpm [ 4282s] skipping -debuginfo package [ 4282s] [ 4282s] obsnw02 finished "build lightweight-web-engine.spec" at Fri May 15 10:01:14 UTC 2020. [ 4282s] Retried build at Mon May 18 23:13:57 2020 returned same result, skipped Retried build at Tue May 19 09:59:30 2020 returned same result, skipped Retried build at Wed May 20 13:05:44 2020 returned same result, skipped Retried build at Wed May 20 22:58:29 2020 returned same result, skipped Retried build at Thu May 21 01:28:52 2020 returned same result, skipped Retried build at Thu May 21 02:48:30 2020 returned same result, skipped