1  /* { dg-do compile } */
       2  /* { dg-require-effective-target lp64 } */
       3  /* { dg-options "-O1 -msubxc" } */
       4  
       5  long foo2 (long a, long i)
       6  {
       7    return a - (i != 0);
       8  }
       9  
      10  long foo4 (long a, long b, long i)
      11  {
      12    return a - b - (i != 0);
      13  }
      14  
      15  /* { dg-final { scan-assembler-times "subxc\t%" 2 } } */
      16  /* { dg-final { scan-assembler-times "cmp\t%" 2 } } */
      17  /* { dg-final { scan-assembler-not "sub\t%" } } */