Remap early bound lifetimes too

2022-10-24 03:33:42 +00:00
parent 1898c34e92
commit b1cc95da23
2 changed files with 24 additions and 1 deletions
--- a/compiler/rustc_hir_analysis/src/check/compare_method.rs
+++ b/compiler/rustc_hir_analysis/src/check/compare_method.rs
@@ -597,7 +597,7 @@ pub fn collect_trait_impl_trait_tys<'tcx>(
                let num_trait_substs = trait_to_impl_substs.len();
                let num_impl_substs = tcx.generics_of(impl_m.container_id(tcx)).params.len();
                let ty = tcx.fold_regions(ty, |region, _| {
-                    let ty::ReFree(_) = region.kind() else { return region; };
+                    let (ty::ReFree(_) | ty::ReEarlyBound(_)) = region.kind() else { return region; };
                    let Some(ty::ReEarlyBound(e)) = map.get(&region.into()).map(|r| r.expect_region().kind())
                    else {
                        tcx