1  /* { dg-do compile { target rs6000-*-* } }  */
       2  /* { dg-options "-O2" } */
       3  /* { dg-final { scan-assembler-not "\tstwu 1,-\[0-9\]*(1)\n" } } */
       4  
       5  int Leaf (int i)
       6  {
       7    return i + 1;
       8  }