1/* pr 13484 */
2
3#include <stdio.h>
4
5int x;
6
7void bar()
8{
9  x--;
10}
11
12void foo()
13{
14  x++;
15}
16
17int main()
18{
19#ifdef usestubs
20  set_debug_traps ();
21  breakpoint ();
22#endif
23  foo();
24  bar();
25  return 0;
26}
27