1  /* { dg-do compile } */
       2  /* { dg-options "-O1 -mtune=z13 -fschedule-insns -dp" } */
       3  
       4  void
       5  foo (char *a, int b)
       6  {
       7    int i;
       8  
       9    for (i = 0; i < b; i++)
      10      a[i] += 1;
      11  }
      12  
      13  /* We should not unconditionally emit an osc_break here.  */
      14  void
      15  bar (char *a, int b)
      16  {
      17    int i;
      18  
      19    for (i = 0; i < b; i++)
      20      {
      21        if (a[i] & 1)
      22  	a[i] = 1;
      23      }
      24  }
      25  
      26  /* { dg-final { scan-assembler-times "osc_break" 1 } } */