diff options
Diffstat (limited to 'compiler/rustc_trait_selection/src/solve/normalize.rs')
| -rw-r--r-- | compiler/rustc_trait_selection/src/solve/normalize.rs | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/compiler/rustc_trait_selection/src/solve/normalize.rs b/compiler/rustc_trait_selection/src/solve/normalize.rs index c60d1aed415..f42edebfcc4 100644 --- a/compiler/rustc_trait_selection/src/solve/normalize.rs +++ b/compiler/rustc_trait_selection/src/solve/normalize.rs @@ -109,7 +109,6 @@ where fn normalize_unevaluated_const( &mut self, - ty: Ty<'tcx>, uv: ty::UnevaluatedConst<'tcx>, ) -> Result<ty::Const<'tcx>, Vec<E>> { let infcx = self.at.infcx; @@ -126,7 +125,7 @@ where self.depth += 1; - let new_infer_ct = infcx.next_const_var(ty, self.at.cause.span); + let new_infer_ct = infcx.next_const_var(self.at.cause.span); let obligation = Obligation::new( tcx, self.at.cause.clone(), @@ -143,7 +142,7 @@ where let ct = infcx.resolve_vars_if_possible(new_infer_ct); ct.try_fold_with(self)? } else { - ty::Const::new_unevaluated(tcx, uv, ty).try_super_fold_with(self)? + ty::Const::new_unevaluated(tcx, uv).try_super_fold_with(self)? }; self.depth -= 1; @@ -214,7 +213,7 @@ where if uv.has_escaping_bound_vars() { let (uv, mapped_regions, mapped_types, mapped_consts) = BoundVarReplacer::replace_bound_vars(infcx, &mut self.universes, uv); - let result = ensure_sufficient_stack(|| self.normalize_unevaluated_const(ct.ty(), uv))?; + let result = ensure_sufficient_stack(|| self.normalize_unevaluated_const(uv))?; Ok(PlaceholderReplacer::replace_placeholders( infcx, mapped_regions, @@ -224,7 +223,7 @@ where result, )) } else { - ensure_sufficient_stack(|| self.normalize_unevaluated_const(ct.ty(), uv)) + ensure_sufficient_stack(|| self.normalize_unevaluated_const(uv)) } } } |