public static boolean type_argument_list(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "type_argument_list")) return false;
    boolean r;
    Marker m = enter_section_(b, l, _NONE_, TYPE_ARGUMENT_LIST, "<type argument list>");
    r = diamond_type_argument_list(b, l + 1);
    if (!r) r = non_empty_type_argument_list(b, l + 1);
    exit_section_(b, l, m, r, false, null);
    return r;
  }
public static boolean type_argument_list(PsiBuilder b, int l)