1typedef struct
2{
3  short a __attribute__ ((aligned (2),packed));
4  short *ap[2]  __attribute__ ((aligned (2),packed));
5} A;
6
7main ()
8{
9  short i, j = 1;
10  A a, *ap = &a;
11  ap->ap[j] = &i;
12  exit (0);
13}
14