bjoernager/rust
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Auto merge of #125076 - compiler-errors:alias-term, r=lcnr

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Split out `ty::AliasTerm` from `ty::AliasTy`

Splitting out `AliasTerm` (for use in project and normalizes goals) and `AliasTy` (for use in `ty::Alias`)

r? lcnr
This commit is contained in:
bors 2024-05-13 22:20:43 +00:00
commit 34582118af
73 changed files with 695 additions and 458 deletions
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3
compiler/rustc_mir_transform/src/shim/async_destructor_ctor.rs
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@ -535,8 +535,7 @@ impl<'tcx> AsyncDestructorCtorShimBuilder<'tcx> {
}
// If projection of Discriminant then compare with `Ty::discriminant_ty`
if let ty::Alias(ty::AliasKind::Projection, ty::AliasTy { args, def_id, .. }) =
expected_ty.kind()
if let ty::Alias(ty::Projection, ty::AliasTy { args, def_id, .. }) = expected_ty.kind()
&& Some(*def_id) == self.tcx.lang_items().discriminant_type()
&& args.first().unwrap().as_type().unwrap().discriminant_ty(self.tcx) == operand_ty
{