Viewing file:  avx512f-vshufpd-2.c (1.68 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-O2 -mavx512f" } */
/* { dg-require-effective-target avx512f } */
#define AVX512F
#include "avx512f-helper.h"
#define SIZE (AVX512F_LEN / 64)
#include "avx512f-mask-type.h"
#if AVX512F_LEN > 256
#define IMM_VAR 120
#elif AVX512F_LEN > 128
#define IMM_VAR 5
#else
#define IMM_VAR 1
#endif
void static
CALC (double *e, UNION_TYPE (AVX512F_LEN, d) s1,
UNION_TYPE (AVX512F_LEN, d) s2, int imm)
{
e[0] = (imm & (1 << 0)) ? s1.a[1] : s1.a[0];
e[1] = (imm & (1 << 1)) ? s2.a[1] : s2.a[0];
#if AVX512F_LEN > 128
e[2] = (imm & (1 << 2)) ? s1.a[3] : s1.a[2];
e[3] = (imm & (1 << 3)) ? s2.a[3] : s2.a[2];
#if AVX512F_LEN > 256
e[4] = (imm & (1 << 4)) ? s1.a[5] : s1.a[4];
e[5] = (imm & (1 << 5)) ? s2.a[5] : s2.a[4];
e[6] = (imm & (1 << 6)) ? s1.a[7] : s1.a[6];
e[7] = (imm & (1 << 7)) ? s2.a[7] : s2.a[6];
#endif
#endif
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN, d) u1, u2, u3, s1, s2;
double e[SIZE];
MASK_TYPE mask = MASK_VALUE;
int i;
for (i = 0; i < SIZE; i++)
{
s1.a[i] = 2134.3343 * i + 54846.4641;
s2.a[i] = 856.43576 * i + 1124.209;
u1.a[i] = DEFAULT_VALUE;
u2.a[i] = DEFAULT_VALUE;
u3.a[i] = DEFAULT_VALUE;
}
u1.x = INTRINSIC (_shuffle_pd) (s1.x, s2.x, IMM_VAR);
u2.x = INTRINSIC (_mask_shuffle_pd) (u2.x, mask, s1.x, s2.x, IMM_VAR);
u3.x = INTRINSIC (_maskz_shuffle_pd) (mask, s1.x, s2.x, IMM_VAR);
CALC (e, s1, s2, IMM_VAR);
if (UNION_CHECK (AVX512F_LEN, d) (u1, e))
abort ();
MASK_MERGE (d) (e, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, d) (u2, e))
abort ();
MASK_ZERO (d) (e, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, d) (u3, e))
abort ();
}
#undef IMM_VAR
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