1  typedef signed int __attribute__ ((mode (SI))) int_t;
       2  
       3  struct s
       4  {
       5    int_t n;
       6    int_t m : 1;
       7    int_t l : 31;
       8  };
       9  
      10  int_t
      11  movdi (int_t x, const struct s *s)
      12  {
      13    int_t i;
      14  
      15    for (i = 0; i < x; i++)
      16      {
      17        const struct s t = s[i];
      18        x += t.m ? 1 : 0;
      19      }
      20    return x;
      21  }