1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -Warray-bounds" } */
       3  
       4  int main()
       5  {
       6    unsigned i, j, a[10] = {0};
       7  
       8    for (j = 23; j < 25; j++){
       9        for (i = j / 8; i --> 0;) a[i] = 0; /* { dg-bogus "array bounds" } */
      10        for (i =     1; i --> 0;) __builtin_printf("%u", a[i]);
      11    }
      12  
      13    return 0;
      14  }
      15