fix various subst_identity vs skip_binder

2023-01-11 11:32:33 -07:00
parent f29a334c90
commit 6e969ea85e
13 changed files with 29 additions and 25 deletions
--- a/compiler/rustc_hir_analysis/src/astconv/mod.rs
+++ b/compiler/rustc_hir_analysis/src/astconv/mod.rs
@@ -2066,7 +2066,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
                };

                self.one_bound_for_assoc_type(
-                    || traits::supertraits(tcx, ty::Binder::dummy(trait_ref.skip_binder())),
+                    || traits::supertraits(tcx, ty::Binder::dummy(trait_ref.subst_identity())),
                    || "Self".to_string(),
                    assoc_ident,
                    span,