Struct rustc_mir_transform::marker::PhaseChange

pub struct PhaseChange(pub MirPhase);

Changes the MIR phase without changing the MIR itself.

Tuple Fields

0: MirPhase

Trait Implementations

impl<'tcx> MirPass<'tcx> for PhaseChange

fn phase_change(&self) -> Option<MirPhase>

If this pass causes the MIR to enter a new phase, return that phase.

fn name(&self) -> Cow<'_, str>

fn run_pass(&self, _: TyCtxt<'tcx>, _body: &mut Body<'tcx>)

fn is_enabled(&self, _sess: &Session) -> bool

Returns true if this pass is enabled with the current combination of compiler flags.

fn is_mir_dump_enabled(&self) -> bool

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: 1 byte