/* 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 Ashleigh Newman - Jones < ashnewman - jones @ hotmail . co . uk >
*/
#if !defined (SIMDE_X86_AVX512_MADDUBS_H)
#define SIMDE_X86_AVX512_MADDUBS_H
#include "types.h"
#include "mov.h"
#include "../avx2.h"
HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_BEGIN_DECLS_
SIMDE_FUNCTION_ATTRIBUTES
simde__m128i
simde_mm_mask_maddubs_epi16 (simde__m128i src, simde__mmask8 k, simde__m128i a, simde__m128i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm_mask_maddubs_epi16(src, k, a, b);
#else
return simde_mm_mask_mov_epi16(src, k, simde_mm_maddubs_epi16(a, b));
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm_mask_maddubs_epi16
#define _mm_mask_maddubs_epi16(a, b) simde_mm_mask_maddubs_epi16(a, b)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m128i
simde_mm_maskz_maddubs_epi16 (simde__mmask8 k, simde__m128i a, simde__m128i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE ) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm_maskz_maddubs_epi16(k, a, b);
#else
return simde_mm_maskz_mov_epi16(k, simde_mm_maddubs_epi16(a, b));
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm_maskz_maddubs_epi16
#define _mm_maskz_maddubs_epi16(a, b) simde_mm_maskz_maddubs_epi16(a, b)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m256i
simde_mm256_mask_maddubs_epi16 (simde__m256i src, simde__mmask16 k, simde__m256i a, simde__m256i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm256_mask_maddubs_epi16(src, k, a, b);
#else
return simde_mm256_mask_mov_epi16(src, k, simde_mm256_maddubs_epi16(a, b));
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm256_mask_maddubs_epi16
#define _mm256_mask_maddubs_epi16(a, b) simde_mm256_mask_maddubs_epi16(a, b)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m256i
simde_mm256_maskz_maddubs_epi16 (simde__mmask16 k, simde__m256i a, simde__m256i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE)
return _mm256_maskz_maddubs_epi16(k, a, b);
#else
return simde_mm256_maskz_mov_epi16(k, simde_mm256_maddubs_epi16(a, b));
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) && defined (SIMDE_X86_AVX512VL_ENABLE_NATIVE_ALIASES)
#undef _mm256_maskz_maddubs_epi16
#define _mm256_maskz_maddubs_epi16(a, b) simde_mm256_maskz_maddubs_epi16(a, b)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_maddubs_epi16 (simde__m512i a, simde__m512i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE)
return _mm512_maddubs_epi16(a, b);
#else
simde__m512i_private r_,
a_ = simde__m512i_to_private(a),
b_ = simde__m512i_to_private(b);
#if SIMDE_NATURAL_VECTOR_SIZE_LE(256 ) || defined (SIMDE_BUG_CLANG_BAD_MADD)
for (size_t i = 0 ; i < (sizeof (r_.m256i) / sizeof (r_.m256i[0 ])) ; i++) {
r_.m256i[i] = simde_mm256_maddubs_epi16(a_.m256i[i], b_.m256i[i]);
}
#else
for (size_t i = 0 ; i < (sizeof (r_.i16) / sizeof (r_.i16[0 ])) ; i++) {
const int idx = HEDLEY_STATIC_CAST(int, i) << 1 ;
int32_t ts =
(HEDLEY_STATIC_CAST(int16_t, a_.u8[ idx ]) * HEDLEY_STATIC_CAST(int16_t, b_.i8[ idx ])) +
(HEDLEY_STATIC_CAST(int16_t, a_.u8[idx + 1 ]) * HEDLEY_STATIC_CAST(int16_t, b_.i8[idx + 1 ]));
r_.i16[i] = (ts > INT16_MIN) ? ((ts < INT16_MAX) ? HEDLEY_STATIC_CAST(int16_t, ts) : INT16_MAX) : INT16_MIN;
}
#endif
return simde__m512i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES)
#undef _mm512_maddubs_epi16
#define _mm512_maddubs_epi16(a, b) simde_mm512_maddubs_epi16(a, b)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_mask_maddubs_epi16 (simde__m512i src, simde__mmask32 k, simde__m512i a, simde__m512i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE)
return _mm512_mask_maddubs_epi16(src, k, a, b);
#else
return simde_mm512_mask_mov_epi16(src, k, simde_mm512_maddubs_epi16(a, b));
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES)
#undef _mm512_mask_maddubs_epi16
#define _mm512_mask_maddubs_epi16(a, b) simde_mm512_mask_maddubs_epi16(a, b)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_maskz_maddubs_epi16 (simde__mmask32 k, simde__m512i a, simde__m512i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE)
return _mm512_maskz_maddubs_epi16(k, a, b);
#else
return simde_mm512_maskz_mov_epi16(k, simde_mm512_maddubs_epi16(a, b));
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES)
#undef _mm512_maskz_maddubs_epi16
#define _mm512_maskz_maddubs_epi16(a, b) simde_mm512_maskz_maddubs_epi16(a, b)
#endif
SIMDE_END_DECLS_
HEDLEY_DIAGNOSTIC_POP
#endif /* !defined(SIMDE_X86_AVX512_MADDUBS_H) */
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