1  /* { dg-do compile } */
       2  
       3  int a;
       4  short b;
       5  short fn1(unsigned short p1) { return p1 << a; }
       6  
       7  int main()
       8  {
       9    short c;
      10    int d = 4;
      11    for (; b;)
      12      {
      13        c = d + 1;
      14        fn1(c);
      15        d = 0;
      16      }
      17    d++;
      18    return 0;
      19  }