1  void bar();
       2  
       3  void foo(int i)
       4  {
       5    __complex__ int k = 0;
       6  
       7    if (i)
       8      k = 1;
       9  
      10    for (i = 0; i < 1; ++i)
      11      ;
      12  
      13    if (k)
      14      bar();
      15  }