gcc-4.9/gcc/testsuite/gcc.c-torture/execute/920202-1.c


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static int rule_text_needs_stack_pop = 0;
static int input_stack_pos = 1;

f (void)
{
  rule_text_needs_stack_pop = 1;

  if (input_stack_pos <= 0)
    return 1;
  else
    return 0;
}

main ()
{
  f ();
  exit (0);
}