1  extern void abort (void);
       2  extern void exit (int);
       3  
       4  int a[6], c = 1, d;
       5  short e;
       6  
       7  int __attribute__ ((noinline))
       8  fn1 (int p)
       9  {
      10    return a[p];
      11  }
      12  
      13  int
      14  main ()
      15  {
      16    if (sizeof (long long) != 8)
      17      exit (0);
      18  
      19    a[0] = 1;
      20    if (c)
      21      e--;
      22    d = e;
      23    long long f = e;
      24    if (fn1 ((f >> 56) & 1) != 0)
      25      abort ();
      26    exit (0);
      27  }