bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Auto merge of #113474 - compiler-errors:rollup-07x1up7, r=compiler-errors

Browse source 
Rollup of 8 pull requests

Successful merges:

 - #113413 (Add needs-triage to all new issues)
 - #113426 (Don't ICE in `resolve_bound_vars` when associated return-type bounds are in bad positions)
 - #113427 (Remove `variances_of` on RPITIT GATs, remove its one use-case)
 - #113441 (miri: check that assignments do not self-overlap)
 - #113453 (Remove unused from_method from rustc_on_unimplemented)
 - #113456 (Avoid calling report_forbidden_specialization for RPITITs)
 - #113466 (Update cargo)
 - #113467 (Fix comment of `fn_can_unwind`)

r? `@ghost`
`@rustbot` modify labels: rollup
This commit is contained in:
bors 2023-07-08 10:46:29 +00:00
commit ce519c5945
20 changed files with 251 additions and 57 deletions
Download patch file Download diff file Expand all files Collapse all files

11
compiler/rustc_infer/src/infer/opaque_types.rs
View file

@ -473,17 +473,6 @@ where
}
}
ty::Alias(ty::Projection, proj) if self.tcx.is_impl_trait_in_trait(proj.def_id) => {
// Skip lifetime parameters that are not captures.
let variances = self.tcx.variances_of(proj.def_id);
for (v, s) in std::iter::zip(variances, proj.substs.iter()) {
if *v != ty::Variance::Bivariant {
s.visit_with(self);
}
}
}
_ => {
ty.super_visit_with(self);
}