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/*
* Copyright (c), Recep Aslantas.
*
* MIT License (MIT), http://opensource.org/licenses/MIT
* Full license can be found in the LICENSE file
*/
#ifndef cglm_intrin_h
#define cglm_intrin_h
#if defined(_MSC_VER) && !defined(_M_ARM64EC)
# if (defined(_M_AMD64) || defined(_M_X64)) || _M_IX86_FP == 2
# ifndef __SSE__
# define __SSE__
# endif
# ifndef __SSE2__
# define __SSE2__
# endif
# elif _M_IX86_FP == 1
# ifndef __SSE__
# define __SSE__
# endif
# endif
/* do not use alignment for older visual studio versions */
/* also ARM32 also causes similar error, disable it for now on ARM32 too */
# if _MSC_VER < 1913 || _M_ARM /* Visual Studio 2017 version 15.6 */
# define CGLM_ALL_UNALIGNED
# endif
#endif
#ifdef __AVX__
# include <immintrin.h>
# define CGLM_AVX_FP 1
# ifndef __SSE2__
# define __SSE2__
# endif
# ifndef __SSE3__
# define __SSE3__
# endif
# ifndef __SSE4__
# define __SSE4__
# endif
# ifndef __SSE4_1__
# define __SSE4_1__
# endif
# ifndef __SSE4_2__
# define __SSE4_2__
# endif
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
#if defined(__SSE__)
# include <xmmintrin.h>
# define CGLM_SSE_FP 1
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
#if defined(__SSE2__)
# include <emmintrin.h>
# define CGLM_SSE2_FP 1
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
#if defined(__SSE3__)
# include <pmmintrin.h>
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
#if defined(__SSE4_1__)
# include <smmintrin.h>
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
#if defined(__SSE4_2__)
# include <nmmintrin.h>
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
/* ARM Neon */
#if defined(_WIN32) && defined(_MSC_VER)
/* TODO: non-ARM stuff already inported, will this be better option */
/* # include <intrin.h> */
# if defined(_M_ARM64) || defined(_M_HYBRID_X86_ARM64) || defined(_M_ARM64EC)
# include <arm64intr.h>
# include <arm64_neon.h>
# ifndef CGLM_NEON_FP
# define CGLM_NEON_FP 1
# endif
# ifndef CGLM_SIMD_ARM
# define CGLM_SIMD_ARM
# endif
# elif defined(_M_ARM)
# include <armintr.h>
# include <arm_neon.h>
# ifndef CGLM_NEON_FP
# define CGLM_NEON_FP 1
# endif
# ifndef CGLM_SIMD_ARM
# define CGLM_SIMD_ARM
# endif
# endif
#else /* non-windows */
# if defined(__ARM_NEON) || defined(__ARM_NEON__)
# include <arm_neon.h>
# if defined(__ARM_NEON_FP) || defined(__ARM_FP)
# define CGLM_NEON_FP 1
# endif
# ifndef CGLM_SIMD_ARM
# define CGLM_SIMD_ARM
# endif
# endif
#endif
/* WebAssembly */
#if defined(__wasm__) && defined(__wasm_simd128__)
# ifndef CGLM_SIMD_WASM
# define CGLM_SIMD_WASM
# endif
#endif
#if defined(CGLM_SIMD_x86) || defined(CGLM_SIMD_ARM) || defined(CGLM_SIMD_WASM)
# ifndef CGLM_SIMD
# define CGLM_SIMD
# endif
#endif
#if defined(CGLM_SIMD_x86) && !defined(CGLM_SIMD_WASM)
# include "x86.h"
#endif
#if defined(CGLM_SIMD_ARM)
# include "arm.h"
#endif
#if defined(CGLM_SIMD_WASM)
# include "wasm.h"
#endif
#endif /* cglm_intrin_h */
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