forked from boostorg/predef
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/*
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Copyright Charly Chevalier 2015
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Copyright Joel Falcou 2015
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_PREDEF_HARDWARE_SIMD_X86_SSE2_H
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#define BOOST_PREDEF_HARDWARE_SIMD_X86_SSE2_H
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#include <boost/predef/version_number.h>
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/*`
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[heading `BOOST_HW_SIMD_X86_SSE2`]
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[@https://en.wikipedia.org/wiki/SSE2 SSE2] x86 extension.
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Version number is: 2.0.0.
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[table
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[[__predef_symbol__] [__predef_version__]]
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[[`__SSE2__`] [__predef_detection__]]
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[[`_M_X64`] [__predef_detection__]]
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[[`_M_IX86_FP >= 2`] [__predef_detection__]]
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]
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*/
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#define BOOST_HW_SIMD_X86_SSE2 BOOST_VERSION_NUMBER(2, 0, 0)
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#if defined(__SSE2__) || defined(_M_X64) || _M_IX86_FP >= 2
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# define BOOST_HW_SIMD_X86_SSE2_AVAILABLE
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#endif
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#define BOOST_HW_SIMD_X86_SSE2_NAME "x86 SIMD SSE2"
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#if !defined(BOOST_HW_SIMD_X86) && defined(BOOST_HW_SIMD_X86_SSE2_AVAILABLE)
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# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE2
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# define BOOST_HW_SIMD_X86_NAME BOOST_HW_SIMD_X86_SSE2_NAME
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#endif
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#endif
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#include <boost/predef/detail/test.h>
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BOOST_PREDEF_DECLARE_TEST(BOOST_HW_SIMD_X86_SSE2, BOOST_HW_SIMD_X86_SSE2_NAME)
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