Struct rustc_mir_transform::dest_prop::WriteInfo
source · Expand description
Describes where a statement/terminator writes to
Fields§
§writes: Vec<Local>
§skip_pair: Option<(Local, Local)>
If this pair of locals is a candidate pair, completely skip processing it during this statement. All other candidates are unaffected.
Implementations§
source§impl WriteInfo
impl WriteInfo
fn for_statement<'tcx>(
&mut self,
statement: &StatementKind<'tcx>,
body: &Body<'tcx>
)
fn consider_skipping_for_assign_use<'tcx>(
&mut self,
lhs: Place<'tcx>,
rhs: &Operand<'tcx>,
body: &Body<'tcx>
)
fn for_terminator<'tcx>(&mut self, terminator: &TerminatorKind<'tcx>)
fn add_place<'tcx>(&mut self, place: Place<'tcx>)
fn add_operand<'tcx>(&mut self, op: &Operand<'tcx>)
fn reset(&mut self)
Trait Implementations§
Auto Trait Implementations§
impl RefUnwindSafe for WriteInfo
impl Send for WriteInfo
impl Sync for WriteInfo
impl Unpin for WriteInfo
impl UnwindSafe for WriteInfo
Blanket Implementations§
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 32 bytes