1  /* { dg-do compile } */
       2  /* { dg-require-effective-target lp64 } */
       3  /* { dg-options "-O2" } */
       4  
       5  long foo1 (long a)
       6  {
       7    long b = a + 1;
       8    if (b != 0)
       9      return b;
      10    return 1;
      11  }
      12  
      13  long foo2 (long a)
      14  {
      15    long b = a + 1;
      16    if (b < 0)
      17      return b;
      18    return 1;
      19  }
      20  
      21  long foo3 (long a)
      22  {
      23    long b = a + 1;
      24    if (b >= 0)
      25      return b;
      26    return 1;
      27  }
      28  
      29  /* { dg-final { scan-assembler "movre\t%"  } } */
      30  /* { dg-final { scan-assembler "movrgez\t%"  } } */
      31  /* { dg-final { scan-assembler "movrlz\t%" } } */