private static boolean instanceof_expression_tail_2(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "instanceof_expression_tail_2")) return false;
    boolean r;
    r = type_element(b, l + 1);
    if (!r) r = expect_type(b, l + 1);
    return r;
  }
private static boolean instanceof_expression_tail_2(PsiBuilder b, int l)