1  /* { dg-options "-O2 -ftree-vectorize" } */
       2  
       3  int a, b = 5, c = 3;
       4  char d;
       5  char e[1];
       6  int f[] = {0, 0, 1};
       7  short g;
       8  char *h = e;
       9  void i(void) { b = a; }
      10  static void j(void) {
      11    h = e;
      12    if (f[2])
      13    k:
      14      for (;;) {
      15        for (c = 0; c <= 4; c++) {
      16          for (g = 0; g <= 4; g++)
      17            f[g + 4] &= 2;
      18        }
      19        if (d)
      20          goto k;
      21      }
      22  }
      23  void l(void) {
      24    j();
      25    c = 0;
      26  }