1  /* { dg-do compile { target wchar } } */
       2  /* { dg-options "-Wall" } */
       3  
       4  /* Compile with -Wall to get a warning if built-in and system wint_t don't
       5     match.  */
       6  
       7  #define _STDDEF_H
       8  #include <wchar.h>
       9  
      10  __WINT_TYPE__ __wi_t__;
      11  wint_t *wi_t_p;
      12  
      13  void
      14  wit (void)
      15  {
      16    wi_t_p = &__wi_t__;
      17  }