1  /* { dg-require-effective-target vect_int } */
       2  
       3  #include <stdarg.h>
       4  #include "tree-vect.h"
       5  
       6  #define N 128
       7  
       8  __attribute__ ((noinline))
       9  int main1 ()
      10  {
      11    struct {
      12      char ca[N];
      13    } s;
      14    int i;
      15  
      16    for (i = 0; i < N; i++)
      17      {
      18        s.ca[i] = 5;
      19      }
      20  
      21    /* check results:  */
      22    for (i = 0; i < N; i++)
      23      {
      24        if (s.ca[i] != 5)
      25          abort ();
      26      }
      27  
      28    return 0;
      29  }
      30  
      31  int main (void)
      32  {
      33    check_vect ();
      34  
      35    return main1 ();
      36  }
      37  
      38  /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
      39  /* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { xfail { ! vect_align_stack_vars } } } } */