Remove trait_of_item query.

2022-03-13 00:58:21 +01:00
parent d7ea161b7e
commit 957548183d
10 changed files with 25 additions and 36 deletions
--- a/compiler/rustc_const_eval/src/transform/check_consts/check.rs
+++ b/compiler/rustc_const_eval/src/transform/check_consts/check.rs
@@ -772,7 +772,7 @@ impl<'tcx> Visitor<'tcx> for Checker<'_, 'tcx> {
                            let mut nonconst_call_permission = false;
                            if let Some(callee_trait) = tcx.trait_of_item(callee)
                                && tcx.has_attr(callee_trait, sym::const_trait)
-                                && Some(callee_trait) == tcx.trait_of_item(caller)
+                                && Some(callee_trait) == tcx.trait_of_item(caller.to_def_id())
                                // Can only call methods when it's `<Self as TheTrait>::f`.
                                && tcx.types.self_param == substs.type_at(0)
                            {