public static boolean code_reference_tail(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "code_reference_tail")) return false;
    if (!nextTokenIsFast(b, T_DOT)) return false;
    boolean r, p;
    Marker m = enter_section_(b, l, _LEFT_, CODE_REFERENCE, null);
    r = code_reference_dot(b, l + 1);
    p = r; // pin = 1
    r = r && report_error_(b, mb_nl_group(b, l + 1, GroovyGeneratedParser::code_reference_part));
    r = p && setRefWasQualified(b, l + 1) && r;
    exit_section_(b, l, m, r, p, null);
    return r || p;
  }
public static boolean code_reference_tail(PsiBuilder b, int l)