sosc_test/include/cglm/simd/intrin.h

91 lines
1.7 KiB
C
Raw Normal View History

2020-12-10 20:42:39 +00:00
/*
* 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 )
# if (defined(_M_AMD64) || defined(_M_X64)) || _M_IX86_FP == 2
# 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 */
# if _MSC_VER < 1913 /* Visual Studio 2017 version 15.6 */
# define CGLM_ALL_UNALIGNED
# endif
#endif
#if defined( __SSE__ ) || defined( __SSE2__ )
# include <xmmintrin.h>
# include <emmintrin.h>
# define CGLM_SSE_FP 1
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
#if defined(__SSE3__)
# include <x86intrin.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
#ifdef __AVX__
# include <immintrin.h>
# define CGLM_AVX_FP 1
# ifndef CGLM_SIMD_x86
# define CGLM_SIMD_x86
# endif
#endif
/* ARM Neon */
#if defined(__ARM_NEON)
# include <arm_neon.h>
# if defined(__ARM_NEON_FP)
# define CGLM_NEON_FP 1
# ifndef CGLM_SIMD_ARM
# define CGLM_SIMD_ARM
# endif
# endif
#endif
#if defined(CGLM_SIMD_x86) || defined(CGLM_NEON_FP)
# ifndef CGLM_SIMD
# define CGLM_SIMD
# endif
#endif
#if defined(CGLM_SIMD_x86)
# include "x86.h"
#endif
#if defined(CGLM_SIMD_ARM)
# include "arm.h"
#endif
#endif /* cglm_intrin_h */