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- #pragma once
- #include <cstdint>
- #include <cstddef>
- #include "FastSIMD_Export.h"
- #if defined(__arm__) || defined(__aarch64__)
- #define FASTSIMD_x86 false
- #define FASTSIMD_ARM true
- #else
- #define FASTSIMD_x86 true
- #define FASTSIMD_ARM false
- #endif
- #define FASTSIMD_64BIT (INTPTR_MAX == INT64_MAX)
- #define FASTSIMD_COMPILE_SCALAR (!(FASTSIMD_x86 && FASTSIMD_64BIT)) // Don't compile for x86 64bit since CPU is guaranteed SSE2 support
- #define FASTSIMD_COMPILE_SSE (FASTSIMD_x86 & false) // Not supported
- #define FASTSIMD_COMPILE_SSE2 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_SSE3 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_SSSE3 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_SSE41 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_SSE42 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_AVX (FASTSIMD_x86 & false) // Not supported
- #define FASTSIMD_COMPILE_AVX2 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_AVX512 (FASTSIMD_x86 & true )
- #define FASTSIMD_COMPILE_NEON (FASTSIMD_ARM & true )
- #define FASTSIMD_USE_FMA true
- #define FASTSIMD_CONFIG_GENERATE_CONSTANTS false
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