Remove some more unused codepaths in (region) error reporting

2023-11-23 06:40:40 +00:00
parent 0f9ab6371d
commit 3e769c55b8
2 changed files with 2 additions and 7 deletions
--- a/compiler/rustc_middle/src/traits/mod.rs
+++ b/compiler/rustc_middle/src/traits/mod.rs
@@ -340,7 +340,8 @@ pub enum ObligationCauseCode<'tcx> {
        parent_code: InternedObligationCauseCode<'tcx>,
    },

-    /// Error derived when matching traits/impls; see ObligationCause for more details
+    /// Error derived when checking an impl item is compatible with
+    /// its corresponding trait item's definition
    CompareImplItemObligation {
        impl_item_def_id: LocalDefId,
        trait_item_def_id: DefId,