public static boolean open_block_switch_aware(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "open_block_switch_aware")) return false;
    boolean r;
    Marker m = enter_section_(b, l, _NONE_, OPEN_BLOCK_SWITCH_AWARE, "<open block switch aware>");
    r = insideSwitchExpression(b, l + 1, GroovyGeneratedParser::open_block_impl);
    exit_section_(b, l, m, r, false, null);
    return r;
  }
public static boolean open_block_switch_aware(PsiBuilder b, int l)