bjoernager/rust
bjoernager/rust
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use ty::Unevaluated instead of def substs pair

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This commit is contained in:
lcnr 2021-07-19 13:52:43 +02:00
parent 031243898e
commit caa975c89e
19 changed files with 66 additions and 86 deletions
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5
compiler/rustc_infer/src/infer/mod.rs
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@ -678,10 +678,7 @@ impl<'a, 'tcx> InferCtxt<'a, 'tcx> {
a: ty::Unevaluated<'tcx>,
b: ty::Unevaluated<'tcx>,
) -> bool {
let canonical = self.canonicalize_query(
((a.def, a.substs(self.tcx)), (b.def, b.substs(self.tcx))),
&mut OriginalQueryValues::default(),
);
let canonical = self.canonicalize_query((a, b), &mut OriginalQueryValues::default());
debug!("canonical consts: {:?}", &canonical.value);
self.tcx.try_unify_abstract_consts(canonical.value)