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a bit of meta-related cleanup on Projectable

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This commit is contained in:
Ralf Jung 2023-08-17 18:58:56 +02:00
parent a09df43d9f
commit 7cdeff266c
3 changed files with 32 additions and 36 deletions
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10
compiler/rustc_const_eval/src/interpret/operand.rs
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@ -295,9 +295,9 @@ impl<'tcx, Prov: Provenance> Projectable<'tcx, Prov> for ImmTy<'tcx, Prov> {
}
#[inline(always)]
fn meta(&self) -> InterpResult<'tcx, MemPlaceMeta<Prov>> {
fn meta(&self) -> MemPlaceMeta<Prov> {
debug_assert!(self.layout.is_sized()); // unsized ImmTy can only exist temporarily and should never reach this here
Ok(MemPlaceMeta::None)
MemPlaceMeta::None
}
fn offset_with_meta<'mir, M: Machine<'mir, 'tcx, Provenance = Prov>>(
@ -326,14 +326,14 @@ impl<'tcx, Prov: Provenance + 'static> Projectable<'tcx, Prov> for OpTy<'tcx, Pr
}
#[inline]
fn meta(&self) -> InterpResult<'tcx, MemPlaceMeta<Prov>> {
Ok(match self.as_mplace_or_imm() {
fn meta(&self) -> MemPlaceMeta<Prov> {
match self.as_mplace_or_imm() {
Left(mplace) => mplace.meta,
Right(_) => {
debug_assert!(self.layout.is_sized(), "unsized immediates are not a thing");
MemPlaceMeta::None
}
})
}
}
fn offset_with_meta<'mir, M: Machine<'mir, 'tcx, Provenance = Prov>>(