forked from boostorg/predef
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/*
|
|
Copyright Charly Chevalier 2015
|
|
Copyright Joel Falcou 2015
|
|
Distributed under the Boost Software License, Version 1.0.
|
|
(See accompanying file LICENSE_1_0.txt or copy at
|
|
http://www.boost.org/LICENSE_1_0.txt)
|
|
*/
|
|
|
|
#ifndef BOOST_PREDEF_HARDWARE_SIMD_X86_AVX2_H
|
|
#define BOOST_PREDEF_HARDWARE_SIMD_X86_AVX2_H
|
|
|
|
#include <boost/predef/version_number.h>
|
|
#include <boost/predef/compiler.h>
|
|
|
|
/*`
|
|
[heading `BOOST_HW_SIMD_X86_AVX2`]
|
|
|
|
[@https://en.wikipedia.org/wiki/Advanced_Vector_Extensions#Advanced_Vector_Extensions_2 AVX2] x86 extension.
|
|
Version number is: 5.2.0. Not available for version of MSVC below 17.00.
|
|
|
|
[table
|
|
[[__predef_symbol__] [__predef_version__]]
|
|
|
|
[[`__AVX2__`] [__predef_detection__]]
|
|
]
|
|
*/
|
|
|
|
#define BOOST_HW_SIMD_X86_AVX2 BOOST_VERSION_NUMBER_NOT_AVAILABLE
|
|
|
|
#if defined(__AVX2__)
|
|
# undef BOOST_HW_SIMD_X86_AVX2
|
|
# if defined(BOOST_COMP_MSVC_AVAILABLE) && BOOST_COMP_MSVC > BOOST_VERSION_NUMBER(17, 0, 0)\
|
|
|| !defined(BOOST_COMP_MSVC_AVAILABLE)
|
|
# define BOOST_HW_SIMD_X86_AVX2 BOOST_VERSION_NUMBER(5, 2, 0)
|
|
# define BOOST_HW_SIMD_X86_AVX2_AVAILABLE
|
|
# endif
|
|
#endif
|
|
|
|
#define BOOST_HW_SIMD_X86_AVX2_NAME "AVX2"
|
|
|
|
#if !defined(BOOST_HW_SIMD_X86) && defined(BOOST_HW_SIMD_X86_AVX2_AVAILABLE)
|
|
# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_AVX2
|
|
# define BOOST_HW_SIMD_X86_NAME BOOST_HW_SIMD_X86_AVX2_NAME
|
|
#endif
|
|
|
|
#if defined(BOOST_HW_SIMD_X86_AVX2_AVAILABLE)
|
|
# include <immintrin.h>
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#include <boost/predef/detail/test.h>
|
|
BOOST_PREDEF_DECLARE_TEST(BOOST_HW_SIMD_X86_AVX2, BOOST_HW_SIMD_X86_AVX2_NAME)
|