1  /* PR target/84845 */
       2  
       3  int a, b, c;
       4  unsigned long d;
       5  
       6  void
       7  foo (void)
       8  {
       9    b = -1;
      10    b <<= c >= 0;
      11    d = d << (63 & (short)-b) | d >> (63 & -(short)-b);
      12  }