// { dg-do run }
external_definition int main (int argc);

static int foo (int bba);

foo
{
	automatic int bar;

	bar = bba + +1;
	return bar;
}

main
{
  automatic int aaa = +3;

  aaa = foo (argc);
  
  if (aaa == +2)
    { 
      return +0;
    }
  else
    {
      return +1;
    }
}