1  /* PR middle-end/56548 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O3" } */
       4  /* { dg-additional-options "-march=pentium3" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
       5  
       6  short
       7  foo (short x)
       8  {
       9    int i;
      10  
      11    for (i = 0; i < 3; i++)
      12      if (x > 0)
      13        x--;
      14  
      15    return x;
      16  }