1  /* PR middle-end/85414 */
       2  /* { dg-do compile { target int128 } } */
       3  /* { dg-options "-Og -fgcse -Wno-uninitialized" } */
       4  
       5  int
       6  foo (void)
       7  {
       8    unsigned __int128 c;
       9    return __builtin_mul_overflow_p (59, -c, (short) 0);
      10  }