1  /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
       2  /* { dg-options "-O2" } */
       3  
       4  /* { dg-final { scan-assembler-not "cmpw" } } */
       5  
       6  /* Origin:Pete Steinmetz <steinmtz@us.ibm.com> */
       7  
       8  /* PR 16458: Extraneous compare.  */
       9  
      10  int foo (unsigned a, unsigned b)
      11  {
      12    if (a == b) return 1;
      13    if (a > b)  return 2;
      14    if (a < b)  return 3;
      15    return 0;
      16  }