1  /* { dg-do compile } */
       2  /* { dg-options "-O2" } */
       3  
       4  int
       5  foo (int a, int b)
       6  {
       7    int x = a - 4;
       8    if (a < 4)
       9      return x;
      10    else
      11      return 0;
      12  }
      13  
      14  /* { dg-final { scan-assembler-times "subs\\tw\[0-9\]+, w\[0-9\]+, \[#\]?4" 1 } } */
      15  /* { dg-final { scan-assembler-not "cmp\\tw\[0-9\]+, w\[0-9\]+" } } */