Viewing file:  avx512f-vshufps-2.c (1.77 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 / 32)
#include "avx512f-mask-type.h"
void
CALC (float *e, UNION_TYPE (AVX512F_LEN,) s1, UNION_TYPE (AVX512F_LEN,) s2,
int imm)
{
e[0] = s1.a[(imm >> 0) & 0x3];
e[1] = s1.a[(imm >> 2) & 0x3];
e[2] = s2.a[(imm >> 4) & 0x3];
e[3] = s2.a[(imm >> 6) & 0x3];
#if AVX512F_LEN > 128
e[4] = s1.a[4 + ((imm >> 0) & 0x3)];
e[5] = s1.a[4 + ((imm >> 2) & 0x3)];
e[6] = s2.a[4 + ((imm >> 4) & 0x3)];
e[7] = s2.a[4 + ((imm >> 6) & 0x3)];
#if AVX512F_LEN > 256
e[8] = s1.a[8 + ((imm >> 0) & 0x3)];
e[9] = s1.a[8 + ((imm >> 2) & 0x3)];
e[10] = s2.a[8 + ((imm >> 4) & 0x3)];
e[11] = s2.a[8 + ((imm >> 6) & 0x3)];
e[12] = s1.a[12 + ((imm >> 0) & 0x3)];
e[13] = s1.a[12 + ((imm >> 2) & 0x3)];
e[14] = s2.a[12 + ((imm >> 4) & 0x3)];
e[15] = s2.a[12 + ((imm >> 6) & 0x3)];
#endif
#endif
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN,) u1, u2, u3, s1, s2;
float e[SIZE];
int i, sign;
MASK_TYPE mask = MASK_VALUE;
sign = -1;
for (i = 0; i < SIZE; i++)
{
s1.a[i] = 1.5 + 34.67 * i * sign;
s2.a[i] = -22.17 * i * sign;
u1.a[i] = DEFAULT_VALUE;
u2.a[i] = DEFAULT_VALUE;
u3.a[i] = DEFAULT_VALUE;
sign = sign * -1;
}
u1.x = INTRINSIC (_shuffle_ps) (s1.x, s2.x, 203);
u2.x = INTRINSIC (_mask_shuffle_ps) (u2.x, mask, s1.x, s2.x, 203);
u3.x = INTRINSIC (_maskz_shuffle_ps) (mask, s1.x, s2.x, 203);
CALC (e, s1, s2, 203);
if (UNION_CHECK (AVX512F_LEN,) (u1, e))
abort ();
MASK_MERGE ()(e, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN,) (u2, e))
abort ();
MASK_ZERO ()(e, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN,) (u3, e))
abort ();
}
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