1  /* { dg-do compile } */
       2  /* { dg-require-effective-target vect_int } */
       3  /* { dg-additional-options "-fopenmp-simd" } */
       4  
       5  #define N 1024
       6  int a[N];
       7  
       8  void
       9  foo (void)
      10  {
      11    int c = 0;
      12    #pragma omp simd if (c)
      13    for (int i = 0; i < N; ++i)
      14      a[i] = a[i] + 1;
      15  }
      16  
      17  /* { dg-final { scan-tree-dump-times "vectorized 0 loops" 1 "vect" } } */