1  /* { dg-do compile } */
       2  /* { dg-options "-O -floop-parallelize-all" } */
       3  
       4  extern int a[];
       5  int b[1];
       6  int c;
       7  static void
       8  d (int *f, int *g)
       9  {
      10    int e;
      11    for (e = 0; e < 2; e++)
      12      g[e] = 1;
      13    for (e = 0; e < 2; e++)
      14      g[e] = f[e] + f[e + 1];
      15  }
      16  void
      17  h ()
      18  {
      19    for (;; c += 8)
      20      d (&a[c], b);
      21  }