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/* { dg-do run } */
/* { dg-options "-O2 -msse2" } */
/* { dg-require-effective-target sse2 } */
#ifndef CHECK_H
#define CHECK_H "sse2-check.h"
#endif
#ifndef TEST
#define TEST sse2_test
#endif
#include CHECK_H
#include <emmintrin.h>
static __m128i
__attribute__((noinline, unused))
test (__m128i s1, __m128i s2)
{
return _mm_madd_epi16 (s1, s2);
}
static void
TEST (void)
{
union128i_w s1, s2;
union128i_d u;
int e[4];
int i;
s1.x = _mm_set_epi16 (2134,3343,1234,6354, 1, 3, 4, 5);
s2.x = _mm_set_epi16 (41124,234,2344,2354,9, -1, -8, -10);
u.x = test (s1.x, s2.x);
for (i = 0; i < 4; i++)
e[i] = (s1.a[i*2] * s2.a[i*2])+(s1.a[(i*2) + 1] * s2.a[(i*2) + 1]);
if (check_union128i_d (u, e))
abort ();
}
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