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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>

#include <string.h>

#define msk0 0x41

#define msk1 0x90

#define msk2 0xe9

#define msk3 0x70

#define msk4 0xFC

#define msk5 0x05

#define msk6 0x0A

#define msk7 0x0F

union

  {

    __m128 x;

    float f[4];

  } val1;

static void

TEST (void)

{

  union

    {

      __m128 x;

      float f[4];

    } res[8], val2, tmp;

  int masks[8];

  int i, j;

  val2.f[0] = 55.0;

  val2.f[1] = 55.0;

  val2.f[2] = 55.0;

  val2.f[3] = 55.0;

  val1.f[0] = 1.;

  val1.f[1] = 2.;

  val1.f[2] = 3.;

  val1.f[3] = 4.;

  asm volatile ("" : "+m" (val1));

  res[0].x = _mm_insert_ps (val2.x, val1.x, msk0);

  asm volatile ("" : "+m" (val1));

  res[1].x = _mm_insert_ps (val2.x, val1.x, msk1);

  asm volatile ("" : "+m" (val1));

  res[2].x = _mm_insert_ps (val2.x, val1.x, msk2);

  asm volatile ("" : "+m" (val1));

  res[3].x = _mm_insert_ps (val2.x, val1.x, msk3);

  masks[0] = msk0;

  masks[1] = msk1;

  masks[2] = msk2;

  masks[3] = msk3;

  for (i = 0; i < 4; i++)

    {

      asm volatile ("" : "+m" (val1));

      res[i + 4].x = _mm_insert_ps (val2.x, val1.x, msk4);

    }

  masks[4] = msk4;

  masks[5] = msk4;

  masks[6] = msk4;

  masks[7] = msk4;

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

    {

      tmp = val2;

      tmp.f[(masks[i] & 0x30) >> 4] = val1.f[(masks[i] & 0xC0) >> 6];

      for (j = 0; j < 4; j++)

        if (masks[i] & (0x1 << j))

          tmp.f[j] = 0.f;

      if (memcmp (&res[i], &tmp, sizeof (tmp)))

        abort ();

    }

}