rustc_error: make ErrorReported impossible to construct

There are a few places were we have to construct it, though, and a few
places that are more invasive to change. To do this, we create a
constructor with a long obvious name.

1 files changed, 2 insertions, 2 deletions

diff --git a/compiler/rustc_ty_utils/src/instance.rs b/compiler/rustc_ty_utils/src/instance.rs
index 41467ce2f62..295a91959eb 100644
--- a/compiler/rustc_ty_utils/src/instance.rs
+++ b/compiler/rustc_ty_utils/src/instance.rs
@@ -306,9 +306,9 @@ fn resolve_associated_item<'tcx>(
                         resolved_ty,
                     );
                     let span = tcx.def_span(leaf_def.item.def_id);
-                    tcx.sess.delay_span_bug(span, &msg);
+                    let reported = tcx.sess.delay_span_bug(span, &msg);
 
-                    return Err(ErrorGuaranteed);
+                    return Err(reported);
                 }
             }