1  /* { dg-require-effective-target vect_int } */
       2  
       3  #include <stdarg.h>
       4  #include "tree-vect.h"
       5  
       6  #define N 16
       7   
       8  __attribute__ ((noinline))
       9  int main1 ()
      10  {  
      11    int i;
      12    struct {
      13      char ca[N];
      14      char cb[N];
      15    } s;
      16  
      17  
      18    for (i = 0; i < N; i++)
      19      {
      20        s.cb[i] = 3*i;
      21        __asm__ volatile ("");
      22      }
      23  
      24    for (i = 0; i < N; i++)
      25      {
      26        s.ca[i] = s.cb[i];
      27      }
      28  
      29    /* check results:  */
      30    for (i = 0; i < N; i++)
      31      {
      32        if (s.ca[i] != s.cb[i])
      33          abort ();
      34      }
      35  
      36    return 0;
      37  }
      38  
      39  int main (void)
      40  { 
      41    check_vect ();
      42    
      43    return main1 ();
      44  } 
      45  
      46  /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */