1foo ()
2{
3  return 0;
4}
5
6main()
7{
8  int i, j, k, ccp_bad = 0;
9
10  for (i = 0; i < 10; i++)
11    {
12      for (j = 0; j < 10; j++)
13	if (foo ())
14	  ccp_bad = 1;
15
16      k = ccp_bad != 0;
17      if (k)
18	abort ();
19    }
20
21  exit (0);
22}
23