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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>
static int
make_ptestnzc (__m128i m, __m128i v)
{
union
{
__m128i x;
unsigned char c[16];
} val, mask;
int i, z, c;
mask.x = m;
val.x = v;
z = c = 1;
for (i = 0; i < 16; i++)
{
if ((mask.c[i] & val.c[i]))
z = 0;
if ((~mask.c[i] & val.c[i]))
c = 0;
}
return (z == 0 && c == 0) ? 1 : 0;
}
static void
TEST (void)
{
union
{
__m128i x;
unsigned int i[4];
} val[4];
int i, j, l;
int res[32];
val[0].i[0] = 0x11111111;
val[0].i[1] = 0x00000000;
val[0].i[2] = 0x00000000;
val[0].i[3] = 0x11111111;
val[1].i[0] = 0x00000000;
val[1].i[1] = 0x11111111;
val[1].i[2] = 0x11111111;
val[1].i[3] = 0x00000000;
val[2].i[0] = 0;
val[2].i[1] = 0;
val[2].i[2] = 0;
val[2].i[3] = 0;
val[3].i[0] = 0xffffffff;
val[3].i[1] = 0xffffffff;
val[3].i[2] = 0xffffffff;
val[3].i[3] = 0xffffffff;
l = 0;
for(i = 0; i < 4; i++)
for(j = 0; j < 4; j++)
{
res[l++] = _mm_testnzc_si128 (val[j].x, val[i].x);
res[l++] = _mm_testnzc_si128 (val[j].x, val[i].x);
}
l = 0;
for(i = 0; i < 4; i++)
for(j = 0; j < 4; j++)
{
if (res[l++] != make_ptestnzc (val[j].x, val[i].x))
abort ();
if (res[l++] != make_ptestnzc (val[j].x, val[i].x))
abort ();
}
if (res[2] != _mm_testnzc_si128 (val[1].x, val[0].x))
abort ();
if (res[3] != _mm_testnzc_si128 (val[1].x, val[0].x))
abort ();
}
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