diff options
Diffstat (limited to 'compiler/rustc_ty_utils/src/instance.rs')
| -rw-r--r-- | compiler/rustc_ty_utils/src/instance.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_ty_utils/src/instance.rs b/compiler/rustc_ty_utils/src/instance.rs index 8d46ba320..2eaeca73d 100644 --- a/compiler/rustc_ty_utils/src/instance.rs +++ b/compiler/rustc_ty_utils/src/instance.rs @@ -3,7 +3,7 @@ use rustc_hir::def_id::{DefId, LocalDefId}; use rustc_infer::infer::TyCtxtInferExt; use rustc_middle::traits::CodegenObligationError; use rustc_middle::ty::subst::SubstsRef; -use rustc_middle::ty::{self, Instance, TyCtxt, TypeVisitable}; +use rustc_middle::ty::{self, Instance, TyCtxt, TypeVisitableExt}; use rustc_span::sym; use rustc_trait_selection::traits; use traits::{translate_substs, Reveal}; @@ -53,7 +53,8 @@ fn inner_resolve_instance<'tcx>( ) } else { let ty = tcx.type_of(def.def_id_for_type_of()); - let item_type = tcx.subst_and_normalize_erasing_regions(substs, param_env, ty); + let item_type = + tcx.subst_and_normalize_erasing_regions(substs, param_env, ty.skip_binder()); let def = match *item_type.kind() { ty::FnDef(def_id, ..) if tcx.is_intrinsic(def_id) => { |