1  
       2  struct a {
       3    int b : 4;
       4  } d;
       5  static int c, e;
       6  static const struct a f;
       7  static void g(const struct a h) {
       8    for (; c < 1; c++)
       9      d = h;
      10    e = h.b;
      11    c = h.b;
      12  }
      13  int main() {
      14    g(f);
      15    return 0;
      16  }