1  /* PR tree-optimization/91063 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -fopenmp-simd" } */
       4  /* { dg-additional-options "-mavx512f" { target { i?86-*-* x86_64-*-* } } } */
       5  
       6  struct S { void *s; };
       7  
       8  int
       9  foo (struct S *x)
      10  {
      11    int r = 0;
      12    int i;
      13  #pragma omp simd reduction (+ : r)
      14    for (i = 0; i < 64; ++i)
      15      r += (int) (x->s != 0);
      16    return r;
      17  }