1/* { dg-do compile } */
2/* { dg-options "-O2 -msse2" } */
3/* { dg-require-effective-target sse2 } */
4
5#include <emmintrin.h>
6
7__m128i
8foo1 (__m128i s1, __m128i s2)
9{
10  return _mm_unpackhi_epi64 (s1, s2);
11}
12
13__m128i
14foo2 (__m128i s1, __m128i s2)
15{
16  return _mm_unpacklo_epi64 (s1, s2);
17}
18
19/* { dg-final { scan-assembler "punpcklqdq" } } */
20/* { dg-final { scan-assembler "punpckhqdq" } } */
21