1  int i, a[99];
       2  
       3  void f (int one)
       4  {
       5    if (one != 1)
       6      abort ();
       7  }
       8  
       9  void
      10  g ()
      11  {
      12    f (a[i & 0x3f]);
      13  }
      14  
      15  int
      16  main ()
      17  {
      18    a[0] = 1;
      19    i = 0x40;
      20    g ();
      21    exit (0);
      22  }