1  /* Reduced from PR optimization/5076, PR optimization/2847 */
       2  
       3  static int count = 0;
       4  
       5  static void
       6  inc (void)
       7  {
       8    count++;
       9  }
      10  
      11  int
      12  main (void)
      13  {
      14    int iNbr = 1;
      15    int test = 0;
      16    while (test == 0)
      17      {
      18        inc ();
      19        if (iNbr == 0)
      20          break;
      21        else
      22          {
      23            inc ();
      24            iNbr--;
      25          }
      26        test = 1;
      27      }
      28    if (count != 2)
      29      abort ();
      30    return 0;
      31  }