Enum rustc::mir::StatementKind

pub enum StatementKind<'tcx> {
    Assign(Lvalue<'tcx>, Rvalue<'tcx>),
    SetDiscriminant {
        lvalue: Lvalue<'tcx>,
        variant_index: usize,
    },
    StorageLive(Lvalue<'tcx>),
    StorageDead(Lvalue<'tcx>),
    InlineAsm {
        asm: InlineAsm,
        outputs: Vec<Lvalue<'tcx>>,
        inputs: Vec<Operand<'tcx>>,
    },
    Nop,
}

🔬 This is a nightly-only experimental API. (rustc_private)

Variants

Assign(Lvalue<'tcx>, Rvalue<'tcx>)

🔬 This is a nightly-only experimental API. (rustc_private)

Write the RHS Rvalue to the LHS Lvalue.

SetDiscriminant

🔬 This is a nightly-only experimental API. (rustc_private)

Write the discriminant for a variant to the enum Lvalue.

Fields of SetDiscriminant

lvalue: Lvalue<'tcx>	🔬 This is a nightly-only experimental API. (rustc_private)
variant_index: usize	🔬 This is a nightly-only experimental API. (rustc_private)

StorageLive(Lvalue<'tcx>)

🔬 This is a nightly-only experimental API. (rustc_private)

Start a live range for the storage of the local.

StorageDead(Lvalue<'tcx>)

🔬 This is a nightly-only experimental API. (rustc_private)

End the current live range for the storage of the local.

InlineAsm

🔬 This is a nightly-only experimental API. (rustc_private)

Fields of InlineAsm

asm: InlineAsm	🔬 This is a nightly-only experimental API. (rustc_private)
outputs: Vec<Lvalue<'tcx>>	🔬 This is a nightly-only experimental API. (rustc_private)
inputs: Vec<Operand<'tcx>>	🔬 This is a nightly-only experimental API. (rustc_private)

Nop

🔬 This is a nightly-only experimental API. (rustc_private)

No-op. Useful for deleting instructions without affecting statement indices.

Trait Implementations

impl<'tcx> Clone for StatementKind<'tcx>

fn clone(&self) -> StatementKind<'tcx>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'tcx> Debug for StatementKind<'tcx>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'tcx> Encodable for StatementKind<'tcx>

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl<'tcx> Decodable for StatementKind<'tcx>

fn decode<__D: Decoder>(__arg_0: &mut __D)
                        -> Result<StatementKind<'tcx>, __D::Error>

🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io