diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/check/compare_impl_item/refine.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/compiler/rustc_hir_analysis/src/check/compare_impl_item/refine.rs b/compiler/rustc_hir_analysis/src/check/compare_impl_item/refine.rs index 6cdbd692f73..ad3324f79e2 100644 --- a/compiler/rustc_hir_analysis/src/check/compare_impl_item/refine.rs +++ b/compiler/rustc_hir_analysis/src/check/compare_impl_item/refine.rs @@ -171,10 +171,10 @@ pub(super) fn check_refining_return_position_impl_trait_in_trait<'tcx>( } // Resolve any lifetime variables that may have been introduced during normalization. let Ok((trait_bounds, impl_bounds)) = infcx.fully_resolve((trait_bounds, impl_bounds)) else { - // This code path is not reached in any tests, but may be reachable. If - // this is triggered, it should be converted to `delayed_bug` and the - // triggering case turned into a test. - tcx.dcx().bug("encountered errors when checking RPITIT refinement (resolution)"); + // If resolution didn't fully complete, we cannot continue checking RPITIT refinement, and + // delay a bug as the original code contains load-bearing errors. + tcx.dcx().delayed_bug("encountered errors when checking RPITIT refinement (resolution)"); + return; }; // For quicker lookup, use an `IndexSet` (we don't use one earlier because |