1  /* PR debug/46387 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-g -O2" } */
       4  
       5  struct S { double x; double y; short z; };
       6  int a = 0, b = 0, c;
       7  void bar (int, int, int);
       8  void baz (int *, int *, int *);
       9  
      10  void
      11  foo (struct S *v)
      12  {
      13    int x, y, z;
      14    if (!a && b != 0)
      15      return;
      16    if (v->z)
      17      baz (&x, &y, &z);
      18    else
      19      {
      20        x = v->x;
      21        y = v->y;
      22      }
      23    x = x / (5 + 1);
      24    y = y / (5 + 1);
      25    if (x < 0)
      26      x = 0;
      27    if (x > c - 1)
      28      x = c - 1;
      29    if (b == 0)
      30      bar (x, y, 1);
      31    return;
      32  }