Support #[fatal(..)]

2022-08-18 21:20:50 +09:00
parent bfefefbcfa
commit b28cc097cf
4 changed files with 27 additions and 2 deletions
--- a/compiler/rustc_ast_passes/src/ast_validation.rs
+++ b/compiler/rustc_ast_passes/src/ast_validation.rs
@@ -331,7 +331,7 @@ impl<'a> AstValidator<'a> {
        let max_num_args: usize = u16::MAX.into();
        if fn_decl.inputs.len() > max_num_args {
            let Param { span, .. } = fn_decl.inputs[0];
-            self.session.emit_err(FnParamTooMany { span, max_num_args });
+            self.session.emit_fatal(FnParamTooMany { span, max_num_args });
        }
    }