Subversion Repositories openrisc

/* { dg-do run } */

/* { dg-require-effective-target sse4a } */

/* { dg-options "-O2 -msse4a" } */

#include "sse4a-check.h"

#include <ammintrin.h>

static void

sse4a_test_movntsd (double *out, double *in)

{

  __m128d in_v2df = _mm_load_sd (in);

  _mm_stream_sd (out, in_v2df);

}

static int

chk_sd (double *v1, double *v2)

{

  int n_fails = 0;

  if (v1[0] != v2[0])

    n_fails += 1;

  return n_fails;

}

double vals[10] =

  {

    100.0,  200.0, 300.0, 400.0, 5.0,

    -1.0, .345, -21.5, 9.32,  8.41

  };

static void

sse4a_test (void)

{

  int i;

  int fail = 0;

  double *out;

  out = (double *) malloc (sizeof (double));

  for (i = 0; i < 10; i += 1)

    {

      sse4a_test_movntsd (out, &vals[i]);

      fail += chk_sd (out, &vals[i]);

    }

  if (fail != 0)

    abort ();

}