1  /* { dg-do compile } */
       2  /* { dg-options "-mavx512bw -O2 -ftree-vectorize" } */
       3  
       4  void
       5  foo(const char *in, char *out, unsigned n)
       6  {
       7    unsigned i;
       8    for (i = 0; i < n; i++)
       9      out[i] &= in[i];
      10  }