Avoid ICEing without the pattern_types feature gate

2024-04-08 21:02:13 +00:00 · 2024-04-08 21:02:13 +00:00 · 24ee9b9423
commit 24ee9b9423
parent 07310e21d4
3 changed files with 43 additions and 1 deletions
--- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs
+++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs
@ -2249,7 +2249,11 @@ impl<'tcx> dyn HirTyLowerer<'tcx> + '_ {
                        Ty::new_pat(tcx, ty, pat)
                    }
                    hir::PatKind::Err(e) => Ty::new_error(tcx, e),
-                    _ => span_bug!(pat.span, "unsupported pattern for pattern type: {pat:#?}"),
+                    _ => Ty::new_error_with_message(
+                        tcx,
+                        pat.span,
+                        format!("unsupported pattern for pattern type: {pat:#?}"),
+                    ),
                };
                self.record_ty(pat.hir_id, ty, pat.span);
                pat_ty