1  /* PR middle-end/71279 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O3" } */
       4  /* { dg-additional-options "-march=knl" { target { i?86-*-* x86_64-*-* } } } */
       5  
       6  extern int a, b;
       7  long c[1][1][1];
       8  long d[1][1];
       9  
      10  void fn1 ()
      11  {
      12    for (int e = 0; e < b; e = e + 1)
      13      *(e + **c) = (a && *d[1]) - 1;
      14  }