int funcB()
{
    code (*ret)(int);

    int _retval;
    code _segment(int _val){
        _retval = _val;
        goto _label;
    }
    if (0) {
      _label:
        return _retval;
    }
    __return = _segment;

    ret = __return;
    /* do something.  */
    goto cs(ret);

    /* never reached.  */
    return -1;
}