2 Copyright Charly Chevalier 2015
3 Copyright Joel Falcou 2015
4 Distributed under the Boost Software License, Version 1.0.
5 (See accompanying file LICENSE_1_0.txt or copy at
6 http://www.boost.org/LICENSE_1_0.txt)
9 #ifndef BOOST_PREDEF_HARDWARE_SIMD_X86_H
10 #define BOOST_PREDEF_HARDWARE_SIMD_X86_H
12 #include <boost/predef/version_number.h>
13 #include <boost/predef/hardware/simd/x86/versions.h>
16 [heading `BOOST_HW_SIMD_X86`]
18 The SIMD extension for x86 (*if detected*).
19 Version number depends on the most recent detected extension.
22 [[__predef_symbol__] [__predef_version__]]
24 [[`__SSE__`] [__predef_detection__]]
25 [[`_M_X64`] [__predef_detection__]]
26 [[`_M_IX86_FP >= 1`] [__predef_detection__]]
28 [[`__SSE2__`] [__predef_detection__]]
29 [[`_M_X64`] [__predef_detection__]]
30 [[`_M_IX86_FP >= 2`] [__predef_detection__]]
32 [[`__SSE3__`] [__predef_detection__]]
34 [[`__SSSE3__`] [__predef_detection__]]
36 [[`__SSE4_1__`] [__predef_detection__]]
38 [[`__SSE4_2__`] [__predef_detection__]]
40 [[`__AVX__`] [__predef_detection__]]
42 [[`__FMA__`] [__predef_detection__]]
44 [[`__AVX2__`] [__predef_detection__]]
48 [[__predef_symbol__] [__predef_version__]]
50 [[`__SSE__`] [BOOST_HW_SIMD_X86_SSE_VERSION]]
51 [[`_M_X64`] [BOOST_HW_SIMD_X86_SSE_VERSION]]
52 [[`_M_IX86_FP >= 1`] [BOOST_HW_SIMD_X86_SSE_VERSION]]
54 [[`__SSE2__`] [BOOST_HW_SIMD_X86_SSE2_VERSION]]
55 [[`_M_X64`] [BOOST_HW_SIMD_X86_SSE2_VERSION]]
56 [[`_M_IX86_FP >= 2`] [BOOST_HW_SIMD_X86_SSE2_VERSION]]
58 [[`__SSE3__`] [BOOST_HW_SIMD_X86_SSE3_VERSION]]
60 [[`__SSSE3__`] [BOOST_HW_SIMD_X86_SSSE3_VERSION]]
62 [[`__SSE4_1__`] [BOOST_HW_SIMD_X86_SSE4_1_VERSION]]
64 [[`__SSE4_2__`] [BOOST_HW_SIMD_X86_SSE4_2_VERSION]]
66 [[`__AVX__`] [BOOST_HW_SIMD_X86_AVX_VERSION]]
68 [[`__FMA__`] [BOOST_HW_SIMD_X86_FMA3_VERSION]]
70 [[`__AVX2__`] [BOOST_HW_SIMD_X86_AVX2_VERSION]]
75 #define BOOST_HW_SIMD_X86 BOOST_VERSION_NUMBER_NOT_AVAILABLE
77 #undef BOOST_HW_SIMD_X86
78 #if !defined(BOOST_HW_SIMD_X86) && defined(__MIC__)
79 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_MIC_VERSION
81 #if !defined(BOOST_HW_SIMD_X86) && defined(__AVX2__)
82 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_AVX2_VERSION
84 #if !defined(BOOST_HW_SIMD_X86) && defined(__AVX__)
85 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_AVX_VERSION
87 #if !defined(BOOST_HW_SIMD_X86) && defined(__FMA__)
88 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_FMA_VERSION
90 #if !defined(BOOST_HW_SIMD_X86) && defined(__SSE4_2__)
91 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE4_2_VERSION
93 #if !defined(BOOST_HW_SIMD_X86) && defined(__SSE4_1__)
94 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE4_1_VERSION
96 #if !defined(BOOST_HW_SIMD_X86) && defined(__SSSE3__)
97 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSSE3_VERSION
99 #if !defined(BOOST_HW_SIMD_X86) && defined(__SSE3__)
100 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE3_VERSION
102 #if !defined(BOOST_HW_SIMD_X86) && (defined(__SSE2__) || defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2))
103 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE2_VERSION
105 #if !defined(BOOST_HW_SIMD_X86) && (defined(__SSE__) || defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 1))
106 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE_VERSION
108 #if !defined(BOOST_HW_SIMD_X86) && defined(__MMX__)
109 # define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_MMX_VERSION
112 #if !defined(BOOST_HW_SIMD_X86)
113 # define BOOST_HW_SIMD_X86 BOOST_VERSION_NUMBER_NOT_AVAILABLE
115 # define BOOST_HW_SIMD_X86_AVAILABLE
118 #define BOOST_HW_SIMD_X86_NAME "x86 SIMD"
122 #include <boost/predef/detail/test.h>
123 BOOST_PREDEF_DECLARE_TEST(BOOST_HW_SIMD_X86, BOOST_HW_SIMD_X86_NAME)