1  struct A
       2  {
       3    unsigned long p, q, r, s;
       4  } x = { 13, 14, 15, 16 };
       5  
       6  extern void abort (void);
       7  extern void exit (int);
       8  
       9  static inline struct A *
      10  bar (void)
      11  {
      12    struct A *r;
      13  
      14    switch (8)
      15      {
      16      case 2:
      17        abort ();
      18        break;
      19      case 8:
      20        r = &x;
      21        break;
      22      default:
      23        abort ();
      24        break;
      25      }
      26    return r;
      27  }
      28  
      29  void
      30  foo (unsigned long *x, int y)
      31  {
      32    if (y != 12)
      33      abort ();
      34    if (x[0] != 1 || x[1] != 11)
      35      abort ();
      36    if (x[2] != 2 || x[3] != 12)
      37      abort ();
      38    if (x[4] != 3 || x[5] != 13)
      39      abort ();
      40    if (x[6] != 4 || x[7] != 14)
      41      abort ();
      42    if (x[8] != 5 || x[9] != 15)
      43      abort ();
      44    if (x[10] != 6 || x[11] != 16)
      45      abort ();
      46  }
      47  
      48  int
      49  main (void)
      50  {
      51    unsigned long a[40];
      52    int b = 0;
      53  
      54    a[b++] = 1;
      55    a[b++] = 11;
      56    a[b++] = 2;
      57    a[b++] = 12;
      58    a[b++] = 3;
      59    a[b++] = bar()->p;
      60    a[b++] = 4;
      61    a[b++] = bar()->q;
      62    a[b++] = 5;
      63    a[b++] = bar()->r;
      64    a[b++] = 6;
      65    a[b++] = bar()->s;
      66    foo (a, b);
      67    exit (0);
      68  }