/* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Copyright:
* 2020 Evan Nemerson <evan@nemerson.com>
* 2020 Christopher Moore <moore@free.fr>
*/
#if !defined (SIMDE_X86_AVX512_MOVM_H)
#define SIMDE_X86_AVX512_MOVM_H
#include "types.h"
#include "../avx2.h"
#include "set.h"
HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_BEGIN_DECLS_
SIMDE_FUNCTION_ATTRIBUTES
simde__m128i
simde_mm_movm_epi8 (simde__mmask16 k) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm_movm_epi8(k);
#elif defined (SIMDE_X86_SSSE3_NATIVE)
const simde__m128i zero = simde_mm_setzero_si128();
const simde__m128i bits = simde_mm_set_epi16(0 x01, 0 x02, 0 x04, 0 x08, 0 x10, 0 x20, 0 x40, 0 x80);
const simde__m128i shuffle = simde_mm_set_epi8(15 , 13 , 11 , 9 , 7 , 5 , 3 , 1 , 14 , 12 , 10 , 8 , 6 , 4 , 2 , 0 );
simde__m128i r;
r = simde_mm_set1_epi16(HEDLEY_STATIC_CAST(short , k));
r = simde_mm_mullo_epi16(r, bits);
r = simde_mm_shuffle_epi8(r, shuffle);
r = simde_mm_cmpgt_epi8(zero, r);
return r;
#else
simde__m128i_private r_;
#if defined (SIMDE_ARM_NEON_A32V7_NATIVE)
static const int8_t pos_data[] = { 7 , 6 , 5 , 4 , 3 , 2 , 1 , 0 };
int8x8_t pos = vld1_s8(pos_data);
r_.neon_i8 = vcombine_s8(
vshr_n_s8(vshl_s8(vdup_n_s8(HEDLEY_STATIC_CAST(int8_t, k)), pos), 7 ),
vshr_n_s8(vshl_s8(vdup_n_s8(HEDLEY_STATIC_CAST(int8_t, k >> 8 )), pos), 7 ));
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i8) / sizeof (r_.i8[0 ])) ; i++) {
r_.i8[i] = ((k >> i) & 1 ) ? ~INT8_C(0 ) : INT8_C(0 );
}
#endif
return simde__m128i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm_movm_epi8
#define _mm_movm_epi8(k) simde_mm_movm_epi8(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m256i
simde_mm256_movm_epi8 (simde__mmask32 k) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm256_movm_epi8(k);
#elif defined (SIMDE_X86_AVX2_NATIVE)
const simde__m256i zero = simde_mm256_setzero_si256();
const simde__m256i bits = simde_mm256_broadcastsi128_si256(simde_mm_set_epi16(0 x01, 0 x02, 0 x04, 0 x08, 0 x10, 0 x20, 0 x40, 0 x80));
const simde__m256i shuffle = simde_mm256_broadcastsi128_si256(simde_mm_set_epi8(15 , 13 , 11 , 9 , 7 , 5 , 3 , 1 , 14 , 12 , 10 , 8 , 6 , 4 , 2 , 0 ));
simde__m256i r;
r = simde_mm256_set_m128i(_mm_set1_epi16(HEDLEY_STATIC_CAST(short , k >> 16 )), _mm_set1_epi16(HEDLEY_STATIC_CAST(short , k)));
r = simde_mm256_mullo_epi16(r, bits);
r = simde_mm256_shuffle_epi8(r, shuffle);
r = simde_mm256_cmpgt_epi8(zero, r);
return r;
#else
simde__m256i_private r_;
#if SIMDE_NATURAL_VECTOR_SIZE_LE(128 )
r_.m128i[0 ] = simde_mm_movm_epi8(HEDLEY_STATIC_CAST(simde__mmask16, k));
r_.m128i[1 ] = simde_mm_movm_epi8(HEDLEY_STATIC_CAST(simde__mmask16, k >> 16 ));
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i8) / sizeof (r_.i8[0 ])) ; i++) {
r_.i8[i] = ((k >> i) & 1 ) ? ~INT8_C(0 ) : INT8_C(0 );
}
#endif
return simde__m256i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm256_movm_epi8
#define _mm256_movm_epi8(k) simde_mm256_movm_epi8(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_movm_epi8 (simde__mmask64 k) {
#if defined (SIMDE_X86_AVX512BW_NATIVE)
return _mm512_movm_epi8(k);
#else
simde__m512i_private r_;
#if SIMDE_NATURAL_VECTOR_SIZE_LE(256 )
r_.m256i[0 ] = simde_mm256_movm_epi8(HEDLEY_STATIC_CAST(simde__mmask32, k));
r_.m256i[1 ] = simde_mm256_movm_epi8(HEDLEY_STATIC_CAST(simde__mmask32, k >> 32 ));
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i8) / sizeof (r_.i8[0 ])) ; i++) {
r_.i8[i] = ((k >> i) & 1 ) ? ~INT8_C(0 ) : INT8_C(0 );
}
#endif
return simde__m512i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES)
#undef _mm512_movm_epi8
#define _mm512_movm_epi8(k) simde_mm512_movm_epi8(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m128i
simde_mm_movm_epi16 (simde__mmask8 k) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm_movm_epi16(k);
#elif defined (SIMDE_X86_SSE2_NATIVE)
const simde__m128i bits = simde_mm_set_epi16(0 x0100, 0 x0200, 0 x0400, 0 x0800, 0 x1000, 0 x2000, 0 x4000, INT16_MIN /* 0x8000 */);
simde__m128i r;
r = simde_mm_set1_epi16(HEDLEY_STATIC_CAST(short , k));
r = simde_mm_mullo_epi16(r, bits);
r = simde_mm_srai_epi16(r, 15 );
return r;
#else
simde__m128i_private r_;
#if defined (SIMDE_ARM_NEON_A32V7_NATIVE)
static const int16_t pos_data[] = { 15 , 14 , 13 , 12 , 11 , 10 , 9 , 8 };
const int16x8_t pos = vld1q_s16(pos_data);
r_.neon_i16 = vshrq_n_s16(vshlq_s16(vdupq_n_s16(HEDLEY_STATIC_CAST(int16_t, k)), pos), 15 );
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i16) / sizeof (r_.i16[0 ])) ; i++) {
r_.i16[i] = ((k >> i) & 1 ) ? ~INT16_C(0 ) : INT16_C(0 );
}
#endif
return simde__m128i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm_movm_epi16
#define _mm_movm_epi16(k) simde_mm_movm_epi16(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m256i
simde_mm256_movm_epi16 (simde__mmask16 k) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm256_movm_epi16(k);
#elif defined (SIMDE_X86_AVX2_NATIVE)
const __m256i bits = _mm256_set_epi16(0 x0001, 0 x0002, 0 x0004, 0 x0008, 0 x0010, 0 x0020, 0 x0040, 0 x0080,
0 x0100, 0 x0200, 0 x0400, 0 x0800, 0 x1000, 0 x2000, 0 x4000, INT16_MIN /* 0x8000 */);
__m256i r;
r = _mm256_set1_epi16(HEDLEY_STATIC_CAST(short , k));
r = _mm256_mullo_epi16(r, bits);
r = _mm256_srai_epi16(r, 15 );
return r;
#else
simde__m256i_private r_;
#if SIMDE_NATURAL_VECTOR_SIZE_LE(128 )
r_.m128i[0 ] = simde_mm_movm_epi16(HEDLEY_STATIC_CAST(simde__mmask8, k));
r_.m128i[1 ] = simde_mm_movm_epi16(HEDLEY_STATIC_CAST(simde__mmask8, k >> 8 ));
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i16) / sizeof (r_.i16[0 ])) ; i++) {
r_.i16[i] = ((k >> i) & 1 ) ? ~INT16_C(0 ) : INT16_C(0 );
}
#endif
return simde__m256i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm256_movm_epi16
#define _mm256_movm_epi16(k) simde_mm256_movm_epi16(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_movm_epi16 (simde__mmask32 k) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm512_movm_epi16(k);
#else
simde__m512i_private r_;
#if SIMDE_NATURAL_VECTOR_SIZE_LE(256 )
r_.m256i[0 ] = simde_mm256_movm_epi16(HEDLEY_STATIC_CAST(simde__mmask16, k));
r_.m256i[1 ] = simde_mm256_movm_epi16(HEDLEY_STATIC_CAST(simde__mmask16, k >> 16 ));
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i16) / sizeof (r_.i16[0 ])) ; i++) {
r_.i16[i] = ((k >> i) & 1 ) ? ~INT16_C(0 ) : INT16_C(0 );
}
#endif
return simde__m512i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES)
#undef _mm512_movm_epi16
#define _mm512_movm_epi16(k) simde_mm512_movm_epi16(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m128i
simde_mm_movm_epi32 (simde__mmask8 k) {
#if defined (SIMDE_X86_AVX512VL_NATIVE) && defined (SIMDE_X86_AVX512DQ_NATIVE)
return _mm_movm_epi32(k);
#elif defined (SIMDE_X86_AVX2_NATIVE)
const __m128i shifts = _mm_set_epi32(28 , 29 , 30 , 31 );
__m128i r;
r = _mm_set1_epi32(HEDLEY_STATIC_CAST(int , k));
r = _mm_sllv_epi32(r, shifts);
r = _mm_srai_epi32(r, 31 );
return r;
#elif defined (SIMDE_X86_SSE2_NATIVE)
const simde__m128i bits = simde_mm_set_epi32(0 x10000000, 0 x20000000, 0 x40000000, INT32_MIN /* 0x80000000 */);
simde__m128i r;
r = simde_mm_set1_epi16(HEDLEY_STATIC_CAST(short , k));
r = simde_mm_mullo_epi16(r, bits);
r = simde_mm_srai_epi32(r, 31 );
return r;
#else
simde__m128i_private r_;
#if defined (SIMDE_ARM_NEON_A32V7_NATIVE)
static const int32_t pos_data[] = { 31 , 30 , 29 , 28 };
const int32x4_t pos = vld1q_s32(pos_data);
r_.neon_i32 = vshrq_n_s32(vshlq_s32(vdupq_n_s32(HEDLEY_STATIC_CAST(int32_t, k)), pos), 31 );
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i32) / sizeof (r_.i32[0 ])) ; i++) {
r_.i32[i] = ((k >> i) & 1 ) ? ~INT32_C(0 ) : INT32_C(0 );
}
#endif
return simde__m128i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm_movm_epi32
#define _mm_movm_epi32(k) simde_mm_movm_epi32(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m256i
simde_mm256_movm_epi32 (simde__mmask8 k) {
#if defined (SIMDE_X86_AVX512VL_NATIVE) && defined (SIMDE_X86_AVX512DQ_NATIVE)
return _mm256_movm_epi32(k);
#elif defined (SIMDE_X86_AVX2_NATIVE)
const __m256i shifts = _mm256_set_epi32(24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 );
__m256i r;
r = _mm256_set1_epi32(HEDLEY_STATIC_CAST(int , k));
r = _mm256_sllv_epi32(r, shifts);
r = _mm256_srai_epi32(r, 31 );
return r;
#else
simde__m256i_private r_;
#if SIMDE_NATURAL_VECTOR_SIZE_LE(128 )
r_.m128i[0 ] = simde_mm_movm_epi32(k );
r_.m128i[1 ] = simde_mm_movm_epi32(k >> 4 );
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i32) / sizeof (r_.i32[0 ])) ; i++) {
r_.i32[i] = ((k >> i) & 1 ) ? ~INT32_C(0 ) : INT32_C(0 );
}
#endif
return simde__m256i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm256_movm_epi32
#define _mm256_movm_epi32(k) simde_mm256_movm_epi32(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_movm_epi32 (simde__mmask16 k) {
#if defined (SIMDE_X86_AVX512DQ_NATIVE)
return _mm512_movm_epi32(k);
#else
simde__m512i_private r_;
#if SIMDE_NATURAL_VECTOR_SIZE_LE(256 )
r_.m256i[0 ] = simde_mm256_movm_epi32(HEDLEY_STATIC_CAST(simde__mmask8, k ));
r_.m256i[1 ] = simde_mm256_movm_epi32(HEDLEY_STATIC_CAST(simde__mmask8, k >> 8 ));
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i32) / sizeof (r_.i32[0 ])) ; i++) {
r_.i32[i] = ((k >> i) & 1 ) ? ~INT32_C(0 ) : INT32_C(0 );
}
#endif
return simde__m512i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512DQ_ENABLE_NATIVE_ALIASES)
#undef _mm512_movm_epi32
#define _mm512_movm_epi32(k) simde_mm512_movm_epi32(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m128i
simde_mm_movm_epi64 (simde__mmask8 k) {
#if defined (SIMDE_X86_AVX512DQ_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm_movm_epi64(k);
/* N.B. CM: These fallbacks may not be faster as there are only two elements */
#elif defined (SIMDE_X86_AVX2_NATIVE)
const __m128i shifts = _mm_set_epi32(30 , 30 , 31 , 31 );
__m128i r;
r = _mm_set1_epi32(HEDLEY_STATIC_CAST(int , k));
r = _mm_sllv_epi32(r, shifts);
r = _mm_srai_epi32(r, 31 );
return r;
#elif defined (SIMDE_X86_SSE2_NATIVE)
const simde__m128i bits = simde_mm_set_epi32(0 x40000000, 0 x40000000, INT32_MIN /* 0x80000000 */, INT32_MIN /* 0x80000000 */);
simde__m128i r;
r = simde_mm_set1_epi16(HEDLEY_STATIC_CAST(short , k));
r = simde_mm_mullo_epi16(r, bits);
r = simde_mm_srai_epi32(r, 31 );
return r;
#else
simde__m128i_private r_;
#if defined (SIMDE_ARM_NEON_A32V7_NATIVE)
static const int64_t pos_data[] = { 63 , 62 };
const int64x2_t pos = vld1q_s64(pos_data);
r_.neon_i64 = vshrq_n_s64(vshlq_s64(vdupq_n_s64(HEDLEY_STATIC_CAST(int64_t, k)), pos), 63 );
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i64) / sizeof (r_.i64[0 ])) ; i++) {
r_.i64[i] = ((k >> i) & 1 ) ? ~INT64_C(0 ) : INT64_C(0 );
}
#endif
return simde__m128i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512DQ_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm_movm_epi64
#define _mm_movm_epi64(k) simde_mm_movm_epi64(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m256i
simde_mm256_movm_epi64 (simde__mmask8 k) {
#if defined (SIMDE_X86_AVX512DQ_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm256_movm_epi64(k);
#elif defined (SIMDE_X86_AVX2_NATIVE)
const __m256i shifts = _mm256_set_epi32(28 , 28 , 29 , 29 , 30 , 30 , 31 , 31 );
__m256i r;
r = _mm256_set1_epi32(HEDLEY_STATIC_CAST(int , k));
r = _mm256_sllv_epi32(r, shifts);
r = _mm256_srai_epi32(r, 31 );
return r;
#else
simde__m256i_private r_;
/* N.B. CM: This fallback may not be faster as there are only four elements */
#if SIMDE_NATURAL_VECTOR_SIZE_LE(128 )
r_.m128i[0 ] = simde_mm_movm_epi64(k );
r_.m128i[1 ] = simde_mm_movm_epi64(k >> 2 );
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i64) / sizeof (r_.i64[0 ])) ; i++) {
r_.i64[i] = ((k >> i) & 1 ) ? ~INT64_C(0 ) : INT64_C(0 );
}
#endif
return simde__m256i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512DQ_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm256_movm_epi64
#define _mm256_movm_epi64(k) simde_mm256_movm_epi64(k)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_movm_epi64 (simde__mmask8 k) {
#if defined (SIMDE_X86_AVX512DQ_NATIVE)
return _mm512_movm_epi64(k);
#else
simde__m512i_private r_;
/* N.B. CM: Without AVX2 this fallback may not be faster as there are only eight elements */
#if SIMDE_NATURAL_VECTOR_SIZE_LE(256 )
r_.m256i[0 ] = simde_mm256_movm_epi64(k );
r_.m256i[1 ] = simde_mm256_movm_epi64(k >> 4 );
#else
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i64) / sizeof (r_.i64[0 ])) ; i++) {
r_.i64[i] = ((k >> i) & 1 ) ? ~INT64_C(0 ) : INT64_C(0 );
}
#endif
return simde__m512i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512DQ_ENABLE_NATIVE_ALIASES)
#undef _mm512_movm_epi64
#define _mm512_movm_epi64(k) simde_mm512_movm_epi64(k)
#endif
SIMDE_END_DECLS_
HEDLEY_DIAGNOSTIC_POP
#endif /* !defined(SIMDE_X86_AVX512_MOVM_H) */
Messung V0.5 in Prozent C=100 H=88 G=94
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