{"ast_node_type":"other","tokens":[{"end":9,"kind":"keyword","start":0,"text":"{"}]}
        {
                && args.get(1).is_none_or(|arg| cx.layout_of(arg.expect_ty()).is_1zst()) =>
            build_pointer_or_reference_di_node(cx, t, t.expect_boxed_ty(), unique_type_id)