Limit defaultness to impl of trait

2025-07-23 21:46:43 -05:00
parent b56aaec52b
commit cf4d7938cf
2 changed files with 7 additions and 4 deletions
--- a/compiler/rustc_metadata/src/rmeta/encoder.rs
+++ b/compiler/rustc_metadata/src/rmeta/encoder.rs
@@ -2124,11 +2124,11 @@ impl<'a, 'tcx> EncodeContext<'a, 'tcx> {
            };
            let def_id = id.owner_id.to_def_id();

-            self.tables.defaultness.set_some(def_id.index, tcx.defaultness(def_id));
-
            if of_trait && let Some(header) = tcx.impl_trait_header(def_id) {
                record!(self.tables.impl_trait_header[def_id] <- header);

+                self.tables.defaultness.set_some(def_id.index, tcx.defaultness(def_id));
+
                let trait_ref = header.trait_ref.instantiate_identity();
                let simplified_self_ty = fast_reject::simplify_type(
                    self.tcx,