1  /* { dg-do run } */
       2  /* { dg-options "-fsanitize=null -w" } */
       3  /* { dg-shouldfail "ubsan" } */
       4  
       5  typedef volatile const _Complex float *T;
       6  
       7  int
       8  main (void)
       9  {
      10    T t = 0;
      11    if (*t)
      12      return 42;
      13    return 0;
      14  }
      15  
      16  /* { dg-output "load of null pointer of type 'volatile const complex float'" } */