Subversion Repositories openrisc

/* { dg-require-effective-target vect_int } */

#include <stdarg.h>

#include "tree-vect.h"

#define N 128

/* unaligned load.  */

char ia[N];

char ib[N+1];

__attribute__ ((noinline))

int main1 ()

{

  int i;

  for (i=0; i < N+1; i++)

    {

      ib[i] = i;

      /* Avoid vectorization.  */

      if (i%3 == 0)

        ib[i] = 5;

    }

  for (i = 1; i < N+1; i++)

    {

      ia[i-1] = ib[i];

    }

  /* check results:  */

  for (i = 1; i <= N; i++)

    {

      if (ia[i-1] != ib[i])

        abort ();

    }

  return 0;

}

int main (void)

{

  check_vect ();

  return main1 ();

}

/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail vect_no_align } } } */

/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { xfail vect_no_align } } } */

/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 0 "vect" } } */

/* { dg-final { cleanup-tree-dump "vect" } } */