    ******************************************************************
    * Your C compiler can not properly handle certain kinds of       *
    * structure combinations.  See the file ccbugs/ccfail5.c for the *
    * example                                                        *
    *                                                                *
    * Please file a bug report with your vendor.                     *
    * As a work-around, consider using a lower level of optimization *
    *                                                                *
    ******************************************************************
