1  /* PR middle-end/44843 */
       2  /* Verify that we don't use the alignment of struct S for inner accesses.  */
       3  
       4  struct S
       5  {
       6    double for_alignment;
       7    struct { int x, y, z; } a[16];
       8  };
       9  
      10  void f(struct S *s) __attribute__((noinline));
      11  
      12  void f(struct S *s)
      13  {
      14    unsigned int i;
      15  
      16    for (i = 0; i < 16; ++i)
      17      {
      18        s->a[i].x = 0;
      19        s->a[i].y = 0;
      20        s->a[i].z = 0;
      21      }
      22  }
      23  
      24  int main (void)
      25  {
      26    struct S s;
      27    f (&s);
      28    return 0;
      29  }