diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src/collect/predicates_of.rs')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/collect/predicates_of.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_hir_analysis/src/collect/predicates_of.rs b/compiler/rustc_hir_analysis/src/collect/predicates_of.rs index 7ce12d48160..0f37d61beb0 100644 --- a/compiler/rustc_hir_analysis/src/collect/predicates_of.rs +++ b/compiler/rustc_hir_analysis/src/collect/predicates_of.rs @@ -223,11 +223,12 @@ fn gather_explicit_predicates_of(tcx: TyCtxt<'_>, def_id: LocalDefId) -> ty::Gen trace!(?predicates); } hir::GenericParamKind::Const { .. } => { + let param_def_id = param.def_id.to_def_id(); let ct_ty = tcx - .type_of(param.def_id.to_def_id()) + .type_of(param_def_id) .no_bound_vars() .expect("const parameters cannot be generic"); - let ct = icx.lowerer().lower_const_param(param.hir_id); + let ct = icx.lowerer().lower_const_param(param_def_id, param.hir_id); predicates .insert((ty::ClauseKind::ConstArgHasType(ct, ct_ty).upcast(tcx), param.span)); } |