Subversion Repositories openrisc_2011-10-31

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

#include <stdarg.h>

#include <stdio.h>

#include "tree-vect.h"

#define K 32

int cond_array[2*K][K] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));

int a[K][K] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));

int out[K];

__attribute__ ((noinline)) void

foo (int c)

{

  int res, i, j, k, next;

  for (k = 0; k < K; k++)

    {

      for (j = 0; j < K; j++)

        {

          res = 0;

          for (i = 0; i < K; i++)

            {

              next = a[i][j];

              res = c > cond_array[i+k][j] ? next : res;

            }

          out[j] = res;

        }

    }

}

int main ()

{

  int i, j, k;

  check_vect ();

  for  (j = 0; j < K; j++)

    {

      for (i = 0; i < 2*K; i++)

        cond_array[i][j] = i+j;

      for (i = 0; i < K; i++)

        a[i][j] = i+2;

    }

  foo(125);

  for (k = 0; k < K; k++)

    if (out[k] != 33)

      abort ();

  return 0;

}

/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" } } */

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