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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 128
static void
TEST (void)
{
union
{
__m128i x[NUM / 2];
long long ll[NUM];
short s[NUM * 4];
} dst, src;
int i, sign = 1;
for (i = 0; i < NUM; i++)
{
src.s[(i % 2) + (i / 2) * 8] = i * i * sign;
sign = -sign;
}
for (i = 0; i < NUM; i += 2)
dst.x [i / 2] = _mm_cvtepi16_epi64 (src.x [i / 2]);
for (i = 0; i < NUM; i++)
if (src.s[(i % 2) + (i / 2) * 8] != dst.ll[i])
abort ();
}
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