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/* { dg-do run } */

/* { dg-require-effective-target sse4 } */

/* { dg-options "-O2 -msse4.1" } */

#ifndef CHECK_H

#define CHECK_H "sse4_1-check.h"

#endif

#ifndef TEST

#define TEST sse4_1_test

#endif

#include CHECK_H

#include <smmintrin.h>

#define NUM 64

static void

TEST (void)

{

  union

    {

      __m128i x[NUM/8];

      unsigned short s[NUM];

    } src;

  unsigned short minVal[NUM/8];

  int minInd[NUM/8];

  unsigned short minValScalar, minIndScalar;

  int i, j, res;

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

    src.s[i] = i * i / (i + i / 3.14 + 1.0);

  for (i = 0, j = 0; i < NUM; i += 8, j++)

    {

      res = _mm_cvtsi128_si32 (_mm_minpos_epu16 (src.x [i/8]));

      minVal[j] = res & 0xffff;

      minInd[j] = (res >> 16) & 0x3;

    }

  for (i = 0; i < NUM; i += 8)

    {

      minValScalar = src.s[i];

      minIndScalar = 0;

      for (j = i + 1; j < i + 8; j++)

        if (minValScalar > src.s[j])

          {

            minValScalar = src.s[j];

            minIndScalar = j - i;

          }

      if (minValScalar != minVal[i/8] && minIndScalar != minInd[i/8])

        abort ();

    }

}