/* 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 */ #if !defined(SIMDE_ARM_NEON_ADDLV_H) #define SIMDE_ARM_NEON_ADDLV_H #include "types.h" #include "movl.h" #include "addv.h" HEDLEY_DIAGNOSTIC_PUSH SIMDE_DISABLE_UNWANTED_DIAGNOSTICS SIMDE_BEGIN_DECLS_ SIMDE_FUNCTION_ATTRIBUTES int16_t simde_vaddlv_s8(simde_int8x8_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlv_s8(a); #elif SIMDE_NATURAL_VECTOR_SIZE_GE(128) return simde_vaddvq_s16(simde_vmovl_s8(a)); #else simde_int8x8_private a_ = simde_int8x8_to_private(a); int16_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlv_s8 #define vaddlv_s8(a) simde_vaddlv_s8(a) #endif SIMDE_FUNCTION_ATTRIBUTES int32_t simde_vaddlv_s16(simde_int16x4_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlv_s16(a); #elif SIMDE_NATURAL_VECTOR_SIZE_GE(128) return simde_vaddvq_s32(simde_vmovl_s16(a)); #else simde_int16x4_private a_ = simde_int16x4_to_private(a); int32_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlv_s16 #define vaddlv_s16(a) simde_vaddlv_s16(a) #endif SIMDE_FUNCTION_ATTRIBUTES int64_t simde_vaddlv_s32(simde_int32x2_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlv_s32(a); #elif SIMDE_NATURAL_VECTOR_SIZE_GE(128) return simde_vaddvq_s64(simde_vmovl_s32(a)); #else simde_int32x2_private a_ = simde_int32x2_to_private(a); int64_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlv_s32 #define vaddlv_s32(a) simde_vaddlv_s32(a) #endif SIMDE_FUNCTION_ATTRIBUTES uint16_t simde_vaddlv_u8(simde_uint8x8_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlv_u8(a); #elif SIMDE_NATURAL_VECTOR_SIZE_GE(128) return simde_vaddvq_u16(simde_vmovl_u8(a)); #else simde_uint8x8_private a_ = simde_uint8x8_to_private(a); uint16_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlv_u8 #define vaddlv_u8(a) simde_vaddlv_u8(a) #endif SIMDE_FUNCTION_ATTRIBUTES uint32_t simde_vaddlv_u16(simde_uint16x4_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlv_u16(a); #elif SIMDE_NATURAL_VECTOR_SIZE_GE(128) return simde_vaddvq_u32(simde_vmovl_u16(a)); #else simde_uint16x4_private a_ = simde_uint16x4_to_private(a); uint32_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlv_u16 #define vaddlv_u16(a) simde_vaddlv_u16(a) #endif SIMDE_FUNCTION_ATTRIBUTES uint64_t simde_vaddlv_u32(simde_uint32x2_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlv_u32(a); #elif SIMDE_NATURAL_VECTOR_SIZE_GE(128) return simde_vaddvq_u64(simde_vmovl_u32(a)); #else simde_uint32x2_private a_ = simde_uint32x2_to_private(a); uint64_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlv_u32 #define vaddlv_u32(a) simde_vaddlv_u32(a) #endif SIMDE_FUNCTION_ATTRIBUTES int16_t simde_vaddlvq_s8(simde_int8x16_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlvq_s8(a); #elif defined(SIMDE_X86_SSE2_NATIVE) __m128i a_ = simde_int8x16_to_m128i(a); a_ = _mm_xor_si128(a_, _mm_set1_epi8('\x80')); a_ = _mm_sad_epu8(a_, _mm_setzero_si128()); a_ = _mm_add_epi16(a_, _mm_shuffle_epi32(a_, 0xEE)); return HEDLEY_STATIC_CAST(int16_t, _mm_cvtsi128_si32(a_) - 2048); #else simde_int8x16_private a_ = simde_int8x16_to_private(a); int16_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlvq_s8 #define vaddlvq_s8(a) simde_vaddlvq_s8(a) #endif SIMDE_FUNCTION_ATTRIBUTES int32_t simde_vaddlvq_s16(simde_int16x8_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlvq_s16(a); #elif defined(SIMDE_X86_SSSE3_NATIVE) && !defined(HEDLEY_MSVC_VERSION) __m128i a_ = simde_int16x8_to_m128i(a); a_ = _mm_xor_si128(a_, _mm_set1_epi16(HEDLEY_STATIC_CAST(int16_t, 0x8000))); a_ = _mm_shuffle_epi8(a_, _mm_set_epi8(15, 13, 11, 9, 7, 5, 3, 1, 14, 12, 10, 8, 6, 4, 2, 0)); a_ = _mm_sad_epu8(a_, _mm_setzero_si128()); a_ = _mm_add_epi32(a_, _mm_srli_si128(a_, 7)); return _mm_cvtsi128_si32(a_) - 262144; #else simde_int16x8_private a_ = simde_int16x8_to_private(a); int32_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlvq_s16 #define vaddlvq_s16(a) simde_vaddlvq_s16(a) #endif SIMDE_FUNCTION_ATTRIBUTES int64_t simde_vaddlvq_s32(simde_int32x4_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlvq_s32(a); #else simde_int32x4_private a_ = simde_int32x4_to_private(a); int64_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlvq_s32 #define vaddlvq_s32(a) simde_vaddlvq_s32(a) #endif SIMDE_FUNCTION_ATTRIBUTES uint16_t simde_vaddlvq_u8(simde_uint8x16_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlvq_u8(a); #elif defined(SIMDE_X86_SSE2_NATIVE) __m128i a_ = simde_uint8x16_to_m128i(a); a_ = _mm_sad_epu8(a_, _mm_setzero_si128()); a_ = _mm_add_epi16(a_, _mm_shuffle_epi32(a_, 0xEE)); return HEDLEY_STATIC_CAST(uint16_t, _mm_cvtsi128_si32(a_)); #else simde_uint8x16_private a_ = simde_uint8x16_to_private(a); uint16_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlvq_u8 #define vaddlvq_u8(a) simde_vaddlvq_u8(a) #endif SIMDE_FUNCTION_ATTRIBUTES uint32_t simde_vaddlvq_u16(simde_uint16x8_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlvq_u16(a); #elif defined(SIMDE_X86_SSSE3_NATIVE) __m128i a_ = simde_uint16x8_to_m128i(a); a_ = _mm_shuffle_epi8(a_, _mm_set_epi8(15, 13, 11, 9, 7, 5, 3, 1, 14, 12, 10, 8, 6, 4, 2, 0)); a_ = _mm_sad_epu8(a_, _mm_setzero_si128()); a_ = _mm_add_epi32(a_, _mm_srli_si128(a_, 7)); return HEDLEY_STATIC_CAST(uint32_t, _mm_cvtsi128_si32(a_)); #else simde_uint16x8_private a_ = simde_uint16x8_to_private(a); uint32_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlvq_u16 #define vaddlvq_u16(a) simde_vaddlvq_u16(a) #endif SIMDE_FUNCTION_ATTRIBUTES uint64_t simde_vaddlvq_u32(simde_uint32x4_t a) { #if defined(SIMDE_ARM_NEON_A64V8_NATIVE) return vaddlvq_u32(a); #else simde_uint32x4_private a_ = simde_uint32x4_to_private(a); uint64_t r = 0; SIMDE_VECTORIZE_REDUCTION(+:r) for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) { r += a_.values[i]; } return r; #endif } #if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES) #undef vaddlvq_u32 #define vaddlvq_u32(a) simde_vaddlvq_u32(a) #endif SIMDE_END_DECLS_ HEDLEY_DIAGNOSTIC_POP #endif /* !defined(SIMDE_ARM_NEON_ADDLV_H) */