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/* { dg-do run } */
/* { dg-options "-O2 -mavx512vpopcntdq" } */
/* { dg-require-effective-target avx512vpopcntdq } */
#define AVX512VPOPCNTDQ
#include "avx512f-helper.h"
#define SIZE (AVX512F_LEN / 64)
#include "avx512f-mask-type.h"
#define TYPE long long
static int
compute_popcnt (TYPE v)
{
int ret;
int i;
ret = 0;
for (i = 0; i < sizeof(v) * 8; i++)
if ((v & ((TYPE)1 << (TYPE) i)))
ret++;
return ret;
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN, i_q) res1, res2, res3, src, src0;
MASK_TYPE mask = MASK_VALUE;
TYPE res_ref[SIZE];
src.x = _mm512_set1_epi8 (0x3D);
int i;
for (i = 0; i < SIZE; i++)
{
res_ref[i] = compute_popcnt (src.a[i]);
src0.a[i] = DEFAULT_VALUE;
}
res1.x = INTRINSIC (_popcnt_epi64) (src.x);
res2.x = INTRINSIC (_mask_popcnt_epi64) (src.x, mask, src0.x);
res3.x = INTRINSIC (_maskz_popcnt_epi64) (mask, src.x);
if (UNION_CHECK (AVX512F_LEN, i_q) (res1, res_ref))
abort ();
MASK_MERGE (i_q) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_q) (res2, res_ref))
abort ();
MASK_ZERO (i_q) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_q) (res3, res_ref))
abort ();
}
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