Subversion Repositories openrisc_2011-10-31

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

#include <stdarg.h>

#include "tree-vect.h"

#define N 40

#define M 128

unsigned short a[M][N];

unsigned int out[N];

/* Outer-loop vectorization. */

__attribute__ ((noinline))

void

foo (){

  int i,j;

  unsigned int diff;

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

    for (j = 0; j < M; j++) {

      a[j][i] = 4;

    }

    out[i]=5;

  }

}

int main (void)

{

  int i, j;

  check_vect ();

  foo ();

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

    for (j = 0; j < M; j++) {

      if (a[j][i] != 4)

        abort ();

    }

    if (out[i] != 5)

      abort ();

  }

  return 0;

}

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

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