/* 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 Hidayat Khan < huk2209 @ gmail . com >
*/
#if !defined (SIMDE_X86_AVX512_MULHI_H)
#define SIMDE_X86_AVX512_MULHI_H
#include "types.h"
#include "mov.h"
HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_BEGIN_DECLS_
SIMDE_FUNCTION_ATTRIBUTES
simde__m512i
simde_mm512_mulhi_epi16 (simde__m512i a, simde__m512i b) {
#if defined (SIMDE_X86_AVX512BW_NATIVE)
return _mm512_mulhi_epi16(a, b);
#else
simde__m512i_private
r_,
a_ = simde__m512i_to_private(a),
b_ = simde__m512i_to_private(b);
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof (r_.i16) / sizeof (r_.i16[0 ])) ; i++) {
r_.u16[i] = HEDLEY_STATIC_CAST(uint16_t, (HEDLEY_STATIC_CAST(uint32_t, HEDLEY_STATIC_CAST(int32_t, a_.i16[i]) * HEDLEY_STATIC_CAST(int32_t, b_.i16[i])) >> 16 ));
}
return simde__m512i_from_private(r_);
#endif
}
#if defined (SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES)
#undef _mm512_mulhi_epi16
#define _mm512_mulhi_epi16(a, b) simde_mm512_mulhi_epi16(a, b)
#endif
SIMDE_END_DECLS_
HEDLEY_DIAGNOSTIC_POP
#endif /* !defined(SIMDE_X86_AVX512_MULHI_H) */
Messung V0.5 in Prozent C=97 H=100 G=98
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-08-28)
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