14273SN/A/* { dg-do run } */
217280Sapetcher/* { dg-require-effective-target sse4 } */
34273SN/A/* { dg-options "-O2 -msse4.1" } */
44273SN/A
54273SN/A#ifndef CHECK_H
64273SN/A#define CHECK_H "sse4_1-check.h"
74273SN/A#endif
84273SN/A
91674SN/A#ifndef TEST
104273SN/A#define TEST sse4_1_test
114273SN/A#endif
124273SN/A
134273SN/A#include CHECK_H
141674SN/A
154273SN/A#include <smmintrin.h>
164273SN/A
174273SN/A#define NUM 128
181674SN/A
194273SN/Astatic void
204273SN/ATEST (void)
214273SN/A{
224273SN/A  union
234273SN/A    {
244273SN/A      __m128i x[NUM / 2];
251674SN/A      long long ll[NUM];
261674SN/A      int i[NUM * 2];
271674SN/A    } dst, src;
281674SN/A  int i, sign = 1;
291674SN/A
301674SN/A  for (i = 0; i < NUM; i++)
311674SN/A    {
321674SN/A      src.i[(i % 2) + (i / 2) * 4] = i * i * sign;
331674SN/A      sign = -sign;
341674SN/A    }
351674SN/A
361674SN/A  for (i = 0; i < NUM; i += 2)
3717280Sapetcher    dst.x [i / 2] = _mm_cvtepi32_epi64 (src.x [i / 2]);
381674SN/A
391674SN/A  for (i = 0; i < NUM; i++)
401674SN/A    if (src.i[(i % 2) + (i / 2) * 4] != dst.ll[i])
411674SN/A      abort ();
421674SN/A}
431674SN/A