1/* { dg-do compile } */
2/* { dg-options "-Os -fdump-ipa-icf"  } */
3
4int a[2];
5static int *b = &a[0], *c = &a[1];
6
7int
8main ()
9{
10  *c = 1;
11  *b = 0;
12
13  if (a[1] != 1)
14    __builtin_abort ();
15
16  return 0;
17}
18
19/* { dg-final { scan-ipa-dump "Equal symbols: 0" "icf"  } } */
20/* { dg-final { cleanup-ipa-dump "icf" } } */
21