1int a3[3];
2
3void f(int *a)
4{
5  int i;
6
7  for (i=3; --i;)
8    a[i] = 42 / i;
9}
10
11int
12main ()
13{
14  f(a3);
15
16  if (a3[1] != 42 || a3[2] != 21)
17    abort ();
18
19  exit (0);
20}
21