fix #137589

2025-02-25 16:53:10 +01:00
parent ad27045c31
commit 4bf66c57fa
8 changed files with 87 additions and 6 deletions
--- a/compiler/rustc_attr_parsing/src/context.rs
+++ b/compiler/rustc_attr_parsing/src/context.rs
@@ -333,7 +333,10 @@ impl<'sess> AttributeParser<'sess> {
                {
                    lit
                } else {
-                    let guar = self.dcx().has_errors().unwrap();
+                    let guar = self.dcx().span_delayed_bug(
+                        args.span().unwrap_or(DUMMY_SP),
+                        "expr in place where literal is expected (builtin attr parsing)",
+                    );
                    ast::MetaItemLit {
                        symbol: kw::Empty,
                        suffix: None,