/* 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_KSHIFT_H) #define SIMDE_X86_AVX512_KSHIFT_H #include "types.h" HEDLEY_DIAGNOSTIC_PUSH SIMDE_DISABLE_UNWANTED_DIAGNOSTICS SIMDE_BEGIN_DECLS_ SIMDE_FUNCTION_ATTRIBUTES simde__mmask16 simde_kshiftli_mask16 (simde__mmask16 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return HEDLEY_STATIC_CAST(simde__mmask16, (count <= 15) ? (a << count) : 0); } #if defined(SIMDE_X86_AVX512F_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftli_mask16(a, count) _kshiftli_mask16(a, count) #endif #if defined(SIMDE_X86_AVX512F_ENABLE_NATIVE_ALIASES) #undef _kshiftli_mask16 #define _kshiftli_mask16(a, count) simde_kshiftli_mask16(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask32 simde_kshiftli_mask32 (simde__mmask32 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return (count <= 31) ? (a << count) : 0; } #if defined(SIMDE_X86_AVX512BW_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftli_mask32(a, count) _kshiftli_mask32(a, count) #endif #if defined(SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) #undef _kshiftli_mask32 #define _kshiftli_mask32(a, count) simde_kshiftli_mask32(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask64 simde_kshiftli_mask64 (simde__mmask64 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return (count <= 63) ? (a << count) : 0; } #if defined(SIMDE_X86_AVX512BW_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftli_mask64(a, count) _kshiftli_mask64(a, count) #endif #if defined(SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) #undef _kshiftli_mask64 #define _kshiftli_mask64(a, count) simde_kshiftli_mask64(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask8 simde_kshiftli_mask8 (simde__mmask8 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return HEDLEY_STATIC_CAST(simde__mmask8, (count <= 7) ? (a << count) : 0); } #if defined(SIMDE_X86_AVX512DQ_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftli_mask8(a, count) _kshiftli_mask8(a, count) #endif #if defined(SIMDE_X86_AVX512DQ_ENABLE_NATIVE_ALIASES) #undef _kshiftli_mask8 #define _kshiftli_mask8(a, count) simde_kshiftli_mask8(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask16 simde_kshiftri_mask16 (simde__mmask16 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return HEDLEY_STATIC_CAST(simde__mmask16, (count <= 15) ? (a >> count) : 0); } #if defined(SIMDE_X86_AVX512F_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftri_mask16(a, count) _kshiftri_mask16(a, count) #endif #if defined(SIMDE_X86_AVX512F_ENABLE_NATIVE_ALIASES) #undef _kshiftri_mask16 #define _kshiftri_mask16(a, count) simde_kshiftri_mask16(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask32 simde_kshiftri_mask32 (simde__mmask32 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return (count <= 31) ? (a >> count) : 0; } #if defined(SIMDE_X86_AVX512BW_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftri_mask32(a, count) _kshiftri_mask32(a, count) #endif #if defined(SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) #undef _kshiftri_mask32 #define _kshiftri_mask32(a, count) simde_kshiftri_mask32(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask64 simde_kshiftri_mask64 (simde__mmask64 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return (count <= 63) ? (a >> count) : 0; } #if defined(SIMDE_X86_AVX512BW_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftri_mask64(a, count) _kshiftri_mask64(a, count) #endif #if defined(SIMDE_X86_AVX512BW_ENABLE_NATIVE_ALIASES) #undef _kshiftri_mask64 #define _kshiftri_mask64(a, count) simde_kshiftri_mask64(a, count) #endif SIMDE_FUNCTION_ATTRIBUTES simde__mmask8 simde_kshiftri_mask8 (simde__mmask8 a, unsigned int count) SIMDE_REQUIRE_CONSTANT_RANGE(count, 0, 255) { return HEDLEY_STATIC_CAST(simde__mmask8, (count <= 7) ? (a >> count) : 0); } #if defined(SIMDE_X86_AVX512DQ_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0)) && (!defined(SIMDE_DETECT_CLANG_VERSION) && SIMDE_DETECT_CLANG_VERSION_CHECK(8,0,0)) #define simde_kshiftri_mask8(a, count) _kshiftri_mask8(a, count) #endif #if defined(SIMDE_X86_AVX512DQ_ENABLE_NATIVE_ALIASES) #undef _kshiftri_mask8 #define _kshiftri_mask8(a, count) simde_kshiftri_mask8(a, count) #endif SIMDE_END_DECLS_ HEDLEY_DIAGNOSTIC_POP #endif /* !defined(SIMDE_X86_AVX512_KSHIFT_H) */