1  /* { dg-do compile } */
       2  
       3  int b, d, f, h;
       4  char e;
       5  int fn1();
       6  int main() { return fn1(); }
       7  int fn1(int p1) {
       8      for (; d;)
       9        for (; e < 3;) {
      10  	  for (; h;)
      11  	    b = fn1(0);
      12  	  return f;
      13        }
      14  }