update boost
This commit is contained in:
@@ -16,55 +16,104 @@ http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/predef/version_number.h>
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/*`
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[section Using the `BOOST_HW_SIMD_*` predefs]
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[include ../doc/hardware_simd.qbk]
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[endsect]
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/* tag::reference[]
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= Using the `BOOST_HW_SIMD_*` predefs
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[/ --------------------------- ]
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SIMD predefs depend on compiler options. For example, you will have to add the
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option `-msse3` to clang or gcc to enable SSE3. SIMD predefs are also inclusive.
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This means that if SSE3 is enabled, then every other extensions with a lower
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version number will implicitly be enabled and detected. However, some extensions
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are CPU specific, they may not be detected nor enabled when an upper version is
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enabled.
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[section `BOOST_HW_SIMD_*`]
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NOTE: SSE(1) and SSE2 are automatically enabled by default when using x86-64
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architecture.
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[heading `BOOST_HW_SIMD`]
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To check if any SIMD extension has been enabled, you can use:
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The SIMD extension detected for a specific architectures.
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Version number depends on the detected extension.
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[source]
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----
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#include <boost/predef/hardware/simd.h>
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#include <iostream>
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[table
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[[__predef_symbol__] [__predef_version__]]
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int main()
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{
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#if defined(BOOST_HW_SIMD_AVAILABLE)
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std::cout << "SIMD detected!" << std::endl;
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#endif
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return 0;
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}
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----
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[[`BOOST_HW_SIMD_X86_AVAILABLE`] [__predef_detection__]]
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[[`BOOST_HW_SIMD_X86_AMD_AVAILABLE`] [__predef_detection__]]
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[[`BOOST_HW_SIMD_ARM_AVAILABLE`] [__predef_detection__]]
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[[`BOOST_HW_SIMD_PPC_AVAILABLE`] [__predef_detection__]]
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]
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When writing SIMD specific code, you may want to check if a particular extension
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has been detected. To do so you have to use the right architecture predef and
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compare it. Those predef are of the form `BOOST_HW_SIMD_"ARCH"` (where `"ARCH"`
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is either `ARM`, `PPC`, or `X86`). For example, if you compile code for x86
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architecture, you will have to use `BOOST_HW_SIMD_X86`. Its value will be the
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version number of the most recent SIMD extension detected for the architecture.
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[include ../include/boost/predef/hardware/simd/x86.h]
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[include ../include/boost/predef/hardware/simd/x86_amd.h]
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[include ../include/boost/predef/hardware/simd/arm.h]
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[include ../include/boost/predef/hardware/simd/ppc.h]
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To check if an extension has been enabled:
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[endsect]
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[source]
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----
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#include <boost/predef/hardware/simd.h>
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#include <iostream>
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[/ --------------------------- ]
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int main()
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{
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#if BOOST_HW_SIMD_X86 >= BOOST_HW_SIMD_X86_SSE3_VERSION
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std::cout << "This is SSE3!" << std::endl;
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#endif
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return 0;
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}
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----
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[section `BOOST_HW_SIMD_X86_*_VERSION`]
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[include ../include/boost/predef/hardware/simd/x86/versions.h]
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[endsect]
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NOTE: The *_VERSION* defines that map version number to actual real
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identifiers. This way it is easier to write comparisons without messing up with
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version numbers.
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[section `BOOST_HW_SIMD_X86_AMD_*_VERSION`]
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[include ../include/boost/predef/hardware/simd/x86_amd/versions.h]
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[endsect]
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To *"strictly"* check the most recent detected extension:
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[section `BOOST_HW_SIMD_ARM_*_VERSION`]
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[include ../include/boost/predef/hardware/simd/arm/versions.h]
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[endsect]
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[source]
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----
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#include <boost/predef/hardware/simd.h>
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#include <iostream>
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[section `BOOST_HW_SIMD_PPC_*_VERSION`]
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[include ../include/boost/predef/hardware/simd/ppc/versions.h]
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[endsect]
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int main()
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{
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#if BOOST_HW_SIMD_X86 == BOOST_HW_SIMD_X86_SSE3_VERSION
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std::cout << "This is SSE3 and this is the most recent enabled extension!"
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<< std::endl;
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#endif
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return 0;
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}
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----
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*/
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Because of the version systems of predefs and of the inclusive property of SIMD
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extensions macros, you can easily check for ranges of supported extensions:
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[source]
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----
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#include <boost/predef/hardware/simd.h>
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#include <iostream>
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int main()
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{
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#if BOOST_HW_SIMD_X86 >= BOOST_HW_SIMD_X86_SSE2_VERSION &&\
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BOOST_HW_SIMD_X86 <= BOOST_HW_SIMD_X86_SSSE3_VERSION
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std::cout << "This is SSE2, SSE3 and SSSE3!" << std::endl;
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#endif
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return 0;
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}
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----
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NOTE: Unlike gcc and clang, Visual Studio does not allow you to specify precisely
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the SSE variants you want to use, the only detections that will take place are
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SSE, SSE2, AVX and AVX2. For more informations,
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see [@https://msdn.microsoft.com/en-us/library/b0084kay.aspx here].
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*/ // end::reference[]
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// We check if SIMD extension of multiples architectures have been detected,
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// if yes, then this is an error!
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@@ -12,31 +12,33 @@ http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/predef/version_number.h>
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#include <boost/predef/hardware/simd/arm/versions.h>
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/*`
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[heading `BOOST_HW_SIMD_ARM`]
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/* tag::reference[]
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= `BOOST_HW_SIMD_ARM`
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The SIMD extension for ARM (*if detected*).
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Version number depends on the most recent detected extension.
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The SIMD extension for ARM (*if detected*).
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Version number depends on the most recent detected extension.
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[table
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[[__predef_symbol__] [__predef_version__]]
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[options="header"]
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|===
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| {predef_symbol} | {predef_version}
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[[`__ARM_NEON__`] [__predef_detection__]]
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[[`__aarch64__`] [__predef_detection__]]
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[[`_M_ARM`] [__predef_detection__]]
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[[`_M_ARM64`] [__predef_detection__]]
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]
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| `+__ARM_NEON__+` | {predef_detection}
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| `+__aarch64__+` | {predef_detection}
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| `+_M_ARM+` | {predef_detection}
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| `+_M_ARM64+` | {predef_detection}
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|===
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[table
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[[__predef_symbol__] [__predef_version__]]
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[options="header"]
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|===
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| {predef_symbol} | {predef_version}
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[[`__ARM_NEON__`] [BOOST_HW_SIMD_ARM_NEON_VERSION]]
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[[`__aarch64__`] [BOOST_HW_SIMD_ARM_NEON_VERSION]]
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[[`_M_ARM`] [BOOST_HW_SIMD_ARM_NEON_VERSION]]
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[[`_M_ARM64`] [BOOST_HW_SIMD_ARM_NEON_VERSION]]
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]
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| `+__ARM_NEON__+` | BOOST_HW_SIMD_ARM_NEON_VERSION
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| `+__aarch64__+` | BOOST_HW_SIMD_ARM_NEON_VERSION
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| `+_M_ARM+` | BOOST_HW_SIMD_ARM_NEON_VERSION
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| `+_M_ARM64+` | BOOST_HW_SIMD_ARM_NEON_VERSION
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|===
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*/
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*/ // end::reference[]
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#define BOOST_HW_SIMD_ARM BOOST_VERSION_NUMBER_NOT_AVAILABLE
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@@ -11,22 +11,28 @@ http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/predef/version_number.h>
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/*`
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Those defines represent ARM SIMD extensions versions.
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/* tag::reference[]
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= `BOOST_HW_SIMD_ARM_*_VERSION`
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[note You *MUST* compare them with the predef `BOOST_HW_SIMD_ARM`.]
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*/
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Those defines represent ARM SIMD extensions versions.
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NOTE: You *MUST* compare them with the predef `BOOST_HW_SIMD_ARM`.
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*/ // end::reference[]
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// ---------------------------------
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/*`
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[heading `BOOST_HW_SIMD_ARM_NEON_VERSION`]
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/* tag::reference[]
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= `BOOST_HW_SIMD_ARM_NEON_VERSION`
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The [@https://en.wikipedia.org/wiki/ARM_architecture#Advanced_SIMD_.28NEON.29 NEON]
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ARM extension version number.
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The https://en.wikipedia.org/wiki/ARM_architecture#Advanced_SIMD_.28NEON.29[NEON]
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ARM extension version number.
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Version number is: *1.0.0*.
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*/
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Version number is: *1.0.0*.
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*/ // end::reference[]
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#define BOOST_HW_SIMD_ARM_NEON_VERSION BOOST_VERSION_NUMBER(1, 0, 0)
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/* tag::reference[]
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*/ // end::reference[]
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#endif
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@@ -12,35 +12,37 @@ http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/predef/version_number.h>
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#include <boost/predef/hardware/simd/ppc/versions.h>
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/*`
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[heading `BOOST_HW_SIMD_PPC`]
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/* tag::reference[]
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= `BOOST_HW_SIMD_PPC`
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The SIMD extension for PowerPC (*if detected*).
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Version number depends on the most recent detected extension.
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The SIMD extension for PowerPC (*if detected*).
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Version number depends on the most recent detected extension.
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[table
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[[__predef_symbol__] [__predef_version__]]
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[options="header"]
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|===
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| {predef_symbol} | {predef_version}
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[[`__VECTOR4DOUBLE__`] [__predef_detection__]]
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| `+__VECTOR4DOUBLE__+` | {predef_detection}
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[[`__ALTIVEC__`] [__predef_detection__]]
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[[`__VEC__`] [__predef_detection__]]
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| `+__ALTIVEC__+` | {predef_detection}
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| `+__VEC__+` | {predef_detection}
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[[`__VSX__`] [__predef_detection__]]
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]
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| `+__VSX__+` | {predef_detection}
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|===
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[table
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[[__predef_symbol__] [__predef_version__]]
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[options="header"]
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|===
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| {predef_symbol} | {predef_version}
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[[`__VECTOR4DOUBLE__`] [BOOST_HW_SIMD_PPC_QPX_VERSION]]
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| `+__VECTOR4DOUBLE__+` | BOOST_HW_SIMD_PPC_QPX_VERSION
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[[`__ALTIVEC__`] [BOOST_HW_SIMD_PPC_VMX_VERSION]]
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[[`__VEC__`] [BOOST_HW_SIMD_PPC_VMX_VERSION]]
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| `+__ALTIVEC__+` | BOOST_HW_SIMD_PPC_VMX_VERSION
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| `+__VEC__+` | BOOST_HW_SIMD_PPC_VMX_VERSION
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[[`__VSX__`] [BOOST_HW_SIMD_PPC_VSX_VERSION]]
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]
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| `+__VSX__+` | BOOST_HW_SIMD_PPC_VSX_VERSION
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|===
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*/
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*/ // end::reference[]
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#define BOOST_HW_SIMD_PPC BOOST_VERSION_NUMBER_NOT_AVAILABLE
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@@ -11,41 +11,47 @@ http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/predef/version_number.h>
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/*`
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Those defines represent Power PC SIMD extensions versions.
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/* tag::reference[]
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= `BOOST_HW_SIMD_PPC_*_VERSION`
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|
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[note You *MUST* compare them with the predef `BOOST_HW_SIMD_PPC`.]
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*/
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Those defines represent Power PC SIMD extensions versions.
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NOTE: You *MUST* compare them with the predef `BOOST_HW_SIMD_PPC`.
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*/ // end::reference[]
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// ---------------------------------
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/*`
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[heading `BOOST_HW_SIMD_PPC_VMX_VERSION`]
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/* tag::reference[]
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= `BOOST_HW_SIMD_PPC_VMX_VERSION`
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|
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The [@https://en.wikipedia.org/wiki/AltiVec#VMX128 VMX] powerpc extension
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version number.
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The https://en.wikipedia.org/wiki/AltiVec#VMX128[VMX] powerpc extension
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version number.
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Version number is: *1.0.0*.
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*/
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Version number is: *1.0.0*.
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*/ // end::reference[]
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#define BOOST_HW_SIMD_PPC_VMX_VERSION BOOST_VERSION_NUMBER(1, 0, 0)
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/*`
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[heading `BOOST_HW_SIMD_PPC_VSX_VERSION`]
|
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/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_PPC_VSX_VERSION`
|
||||
|
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The [@https://en.wikipedia.org/wiki/AltiVec#VSX VSX] powerpc extension version
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number.
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The https://en.wikipedia.org/wiki/AltiVec#VSX[VSX] powerpc extension version
|
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number.
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Version number is: *1.1.0*.
|
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*/
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Version number is: *1.1.0*.
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*/ // end::reference[]
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#define BOOST_HW_SIMD_PPC_VSX_VERSION BOOST_VERSION_NUMBER(1, 1, 0)
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/*`
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[heading `BOOST_HW_SIMD_PPC_QPX_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_PPC_QPX_VERSION`
|
||||
|
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The QPX powerpc extension version number.
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The QPX powerpc extension version number.
|
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|
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Version number is: *2.0.0*.
|
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*/
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Version number is: *2.0.0*.
|
||||
*/ // end::reference[]
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||||
#define BOOST_HW_SIMD_PPC_QPX_VERSION BOOST_VERSION_NUMBER(2, 0, 0)
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/* tag::reference[]
|
||||
|
||||
*/ // end::reference[]
|
||||
|
||||
#endif
|
||||
|
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@@ -12,65 +12,67 @@ http://www.boost.org/LICENSE_1_0.txt)
|
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#include <boost/predef/version_number.h>
|
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#include <boost/predef/hardware/simd/x86/versions.h>
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86`
|
||||
|
||||
The SIMD extension for x86 (*if detected*).
|
||||
Version number depends on the most recent detected extension.
|
||||
The SIMD extension for x86 (*if detected*).
|
||||
Version number depends on the most recent detected extension.
|
||||
|
||||
[table
|
||||
[[__predef_symbol__] [__predef_version__]]
|
||||
[options="header"]
|
||||
|===
|
||||
| {predef_symbol} | {predef_version}
|
||||
|
||||
[[`__SSE__`] [__predef_detection__]]
|
||||
[[`_M_X64`] [__predef_detection__]]
|
||||
[[`_M_IX86_FP >= 1`] [__predef_detection__]]
|
||||
| `+__SSE__+` | {predef_detection}
|
||||
| `+_M_X64+` | {predef_detection}
|
||||
| `_M_IX86_FP >= 1` | {predef_detection}
|
||||
|
||||
[[`__SSE2__`] [__predef_detection__]]
|
||||
[[`_M_X64`] [__predef_detection__]]
|
||||
[[`_M_IX86_FP >= 2`] [__predef_detection__]]
|
||||
| `+__SSE2__+` | {predef_detection}
|
||||
| `+_M_X64+` | {predef_detection}
|
||||
| `_M_IX86_FP >= 2` | {predef_detection}
|
||||
|
||||
[[`__SSE3__`] [__predef_detection__]]
|
||||
| `+__SSE3__+` | {predef_detection}
|
||||
|
||||
[[`__SSSE3__`] [__predef_detection__]]
|
||||
| `+__SSSE3__+` | {predef_detection}
|
||||
|
||||
[[`__SSE4_1__`] [__predef_detection__]]
|
||||
| `+__SSE4_1__+` | {predef_detection}
|
||||
|
||||
[[`__SSE4_2__`] [__predef_detection__]]
|
||||
| `+__SSE4_2__+` | {predef_detection}
|
||||
|
||||
[[`__AVX__`] [__predef_detection__]]
|
||||
| `+__AVX__+` | {predef_detection}
|
||||
|
||||
[[`__FMA__`] [__predef_detection__]]
|
||||
| `+__FMA__+` | {predef_detection}
|
||||
|
||||
[[`__AVX2__`] [__predef_detection__]]
|
||||
]
|
||||
| `+__AVX2__+` | {predef_detection}
|
||||
|===
|
||||
|
||||
[table
|
||||
[[__predef_symbol__] [__predef_version__]]
|
||||
[options="header"]
|
||||
|===
|
||||
| {predef_symbol} | {predef_version}
|
||||
|
||||
[[`__SSE__`] [BOOST_HW_SIMD_X86_SSE_VERSION]]
|
||||
[[`_M_X64`] [BOOST_HW_SIMD_X86_SSE_VERSION]]
|
||||
[[`_M_IX86_FP >= 1`] [BOOST_HW_SIMD_X86_SSE_VERSION]]
|
||||
| `+__SSE__+` | BOOST_HW_SIMD_X86_SSE_VERSION
|
||||
| `+_M_X64+` | BOOST_HW_SIMD_X86_SSE_VERSION
|
||||
| `_M_IX86_FP >= 1` | BOOST_HW_SIMD_X86_SSE_VERSION
|
||||
|
||||
[[`__SSE2__`] [BOOST_HW_SIMD_X86_SSE2_VERSION]]
|
||||
[[`_M_X64`] [BOOST_HW_SIMD_X86_SSE2_VERSION]]
|
||||
[[`_M_IX86_FP >= 2`] [BOOST_HW_SIMD_X86_SSE2_VERSION]]
|
||||
| `+__SSE2__+` | BOOST_HW_SIMD_X86_SSE2_VERSION
|
||||
| `+_M_X64+` | BOOST_HW_SIMD_X86_SSE2_VERSION
|
||||
| `_M_IX86_FP >= 2` | BOOST_HW_SIMD_X86_SSE2_VERSION
|
||||
|
||||
[[`__SSE3__`] [BOOST_HW_SIMD_X86_SSE3_VERSION]]
|
||||
| `+__SSE3__+` | BOOST_HW_SIMD_X86_SSE3_VERSION
|
||||
|
||||
[[`__SSSE3__`] [BOOST_HW_SIMD_X86_SSSE3_VERSION]]
|
||||
| `+__SSSE3__+` | BOOST_HW_SIMD_X86_SSSE3_VERSION
|
||||
|
||||
[[`__SSE4_1__`] [BOOST_HW_SIMD_X86_SSE4_1_VERSION]]
|
||||
| `+__SSE4_1__+` | BOOST_HW_SIMD_X86_SSE4_1_VERSION
|
||||
|
||||
[[`__SSE4_2__`] [BOOST_HW_SIMD_X86_SSE4_2_VERSION]]
|
||||
| `+__SSE4_2__+` | BOOST_HW_SIMD_X86_SSE4_2_VERSION
|
||||
|
||||
[[`__AVX__`] [BOOST_HW_SIMD_X86_AVX_VERSION]]
|
||||
| `+__AVX__+` | BOOST_HW_SIMD_X86_AVX_VERSION
|
||||
|
||||
[[`__FMA__`] [BOOST_HW_SIMD_X86_FMA3_VERSION]]
|
||||
| `+__FMA__+` | BOOST_HW_SIMD_X86_FMA3_VERSION
|
||||
|
||||
[[`__AVX2__`] [BOOST_HW_SIMD_X86_AVX2_VERSION]]
|
||||
]
|
||||
| `+__AVX2__+` | BOOST_HW_SIMD_X86_AVX2_VERSION
|
||||
|===
|
||||
|
||||
*/
|
||||
*/ // end::reference[]
|
||||
|
||||
#define BOOST_HW_SIMD_X86 BOOST_VERSION_NUMBER_NOT_AVAILABLE
|
||||
|
||||
|
||||
@@ -11,119 +11,125 @@ http://www.boost.org/LICENSE_1_0.txt)
|
||||
|
||||
#include <boost/predef/version_number.h>
|
||||
|
||||
/*`
|
||||
Those defines represent x86 SIMD extensions versions.
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_*_VERSION`
|
||||
|
||||
[note You *MUST* compare them with the predef `BOOST_HW_SIMD_X86`.]
|
||||
*/
|
||||
Those defines represent x86 SIMD extensions versions.
|
||||
|
||||
NOTE: You *MUST* compare them with the predef `BOOST_HW_SIMD_X86`.
|
||||
*/ // end::reference[]
|
||||
|
||||
// ---------------------------------
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_MMX_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_MMX_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/MMX_(instruction_set) MMX] x86 extension
|
||||
version number.
|
||||
The https://en.wikipedia.org/wiki/MMX_(instruction_set)[MMX] x86 extension
|
||||
version number.
|
||||
|
||||
Version number is: *0.99.0*.
|
||||
*/
|
||||
Version number is: *0.99.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_MMX_VERSION BOOST_VERSION_NUMBER(0, 99, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_SSE_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_SSE_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/Streaming_SIMD_Extensions SSE] x86 extension
|
||||
version number.
|
||||
The https://en.wikipedia.org/wiki/Streaming_SIMD_Extensions[SSE] x86 extension
|
||||
version number.
|
||||
|
||||
Version number is: *1.0.0*.
|
||||
*/
|
||||
Version number is: *1.0.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_SSE_VERSION BOOST_VERSION_NUMBER(1, 0, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_SSE2_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_SSE2_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/SSE2 SSE2] x86 extension version number.
|
||||
The https://en.wikipedia.org/wiki/SSE2[SSE2] x86 extension version number.
|
||||
|
||||
Version number is: *2.0.0*.
|
||||
*/
|
||||
Version number is: *2.0.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_SSE2_VERSION BOOST_VERSION_NUMBER(2, 0, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_SSE3_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_SSE3_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/SSE3 SSE3] x86 extension version number.
|
||||
The https://en.wikipedia.org/wiki/SSE3[SSE3] x86 extension version number.
|
||||
|
||||
Version number is: *3.0.0*.
|
||||
*/
|
||||
Version number is: *3.0.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_SSE3_VERSION BOOST_VERSION_NUMBER(3, 0, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_SSSE3_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_SSSE3_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/SSSE3 SSSE3] x86 extension version number.
|
||||
The https://en.wikipedia.org/wiki/SSSE3[SSSE3] x86 extension version number.
|
||||
|
||||
Version number is: *3.1.0*.
|
||||
*/
|
||||
Version number is: *3.1.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_SSSE3_VERSION BOOST_VERSION_NUMBER(3, 1, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_SSE4_1_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_SSE4_1_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/SSE4#SSE4.1 SSE4_1] x86 extension version
|
||||
number.
|
||||
The https://en.wikipedia.org/wiki/SSE4#SSE4.1[SSE4_1] x86 extension version
|
||||
number.
|
||||
|
||||
Version number is: *4.1.0*.
|
||||
*/
|
||||
Version number is: *4.1.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_SSE4_1_VERSION BOOST_VERSION_NUMBER(4, 1, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_SSE4_2_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_SSE4_2_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/SSE4##SSE4.2 SSE4_2] x86 extension version
|
||||
number.
|
||||
The https://en.wikipedia.org/wiki/SSE4##SSE4.2[SSE4_2] x86 extension version
|
||||
number.
|
||||
|
||||
Version number is: *4.2.0*.
|
||||
*/
|
||||
Version number is: *4.2.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_SSE4_2_VERSION BOOST_VERSION_NUMBER(4, 2, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_AVX_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AVX_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/Advanced_Vector_Extensions AVX] x86
|
||||
extension version number.
|
||||
The https://en.wikipedia.org/wiki/Advanced_Vector_Extensions[AVX] x86
|
||||
extension version number.
|
||||
|
||||
Version number is: *5.0.0*.
|
||||
*/
|
||||
Version number is: *5.0.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_AVX_VERSION BOOST_VERSION_NUMBER(5, 0, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_FMA3_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_FMA3_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/FMA_instruction_set FMA3] x86 extension
|
||||
version number.
|
||||
The https://en.wikipedia.org/wiki/FMA_instruction_set[FMA3] x86 extension
|
||||
version number.
|
||||
|
||||
Version number is: *5.2.0*.
|
||||
*/
|
||||
Version number is: *5.2.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_FMA3_VERSION BOOST_VERSION_NUMBER(5, 2, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_AVX2_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AVX2_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/Advanced_Vector_Extensions#Advanced_Vector_Extensions_2 AVX2]
|
||||
x86 extension version number.
|
||||
The https://en.wikipedia.org/wiki/Advanced_Vector_Extensions#Advanced_Vector_Extensions_2[AVX2]
|
||||
x86 extension version number.
|
||||
|
||||
Version number is: *5.3.0*.
|
||||
*/
|
||||
Version number is: *5.3.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_AVX2_VERSION BOOST_VERSION_NUMBER(5, 3, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_MIC_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_MIC_VERSION`
|
||||
|
||||
The [@https://en.wikipedia.org/wiki/Xeon_Phi MIC] (Xeon Phi) x86 extension
|
||||
version number.
|
||||
The https://en.wikipedia.org/wiki/Xeon_Phi[MIC] (Xeon Phi) x86 extension
|
||||
version number.
|
||||
|
||||
Version number is: *9.0.0*.
|
||||
*/
|
||||
Version number is: *9.0.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_MIC_VERSION BOOST_VERSION_NUMBER(9, 0, 0)
|
||||
|
||||
/* tag::reference[]
|
||||
|
||||
*/ // end::reference[]
|
||||
|
||||
#endif
|
||||
|
||||
@@ -12,42 +12,44 @@ http://www.boost.org/LICENSE_1_0.txt)
|
||||
#include <boost/predef/version_number.h>
|
||||
#include <boost/predef/hardware/simd/x86_amd/versions.h>
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_AMD`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AMD`
|
||||
|
||||
The SIMD extension for x86 (AMD) (*if detected*).
|
||||
Version number depends on the most recent detected extension.
|
||||
The SIMD extension for x86 (AMD) (*if detected*).
|
||||
Version number depends on the most recent detected extension.
|
||||
|
||||
[table
|
||||
[[__predef_symbol__] [__predef_version__]]
|
||||
[options="header"]
|
||||
|===
|
||||
| {predef_symbol} | {predef_version}
|
||||
|
||||
[[`__SSE4A__`] [__predef_detection__]]
|
||||
| `+__SSE4A__+` | {predef_detection}
|
||||
|
||||
[[`__FMA4__`] [__predef_detection__]]
|
||||
| `+__FMA4__+` | {predef_detection}
|
||||
|
||||
[[`__XOP__`] [__predef_detection__]]
|
||||
| `+__XOP__+` | {predef_detection}
|
||||
|
||||
[[`BOOST_HW_SIMD_X86`] [__predef_detection__]]
|
||||
]
|
||||
| `BOOST_HW_SIMD_X86` | {predef_detection}
|
||||
|===
|
||||
|
||||
[table
|
||||
[[__predef_symbol__] [__predef_version__]]
|
||||
[options="header"]
|
||||
|===
|
||||
| {predef_symbol} | {predef_version}
|
||||
|
||||
[[`__SSE4A__`] [BOOST_HW_SIMD_X86_SSE4A_VERSION]]
|
||||
| `+__SSE4A__+` | BOOST_HW_SIMD_X86_SSE4A_VERSION
|
||||
|
||||
[[`__FMA4__`] [BOOST_HW_SIMD_X86_FMA4_VERSION]]
|
||||
| `+__FMA4__+` | BOOST_HW_SIMD_X86_FMA4_VERSION
|
||||
|
||||
[[`__XOP__`] [BOOST_HW_SIMD_X86_XOP_VERSION]]
|
||||
| `+__XOP__+` | BOOST_HW_SIMD_X86_XOP_VERSION
|
||||
|
||||
[[`BOOST_HW_SIMD_X86`] [BOOST_HW_SIMD_X86]]
|
||||
]
|
||||
| `BOOST_HW_SIMD_X86` | BOOST_HW_SIMD_X86
|
||||
|===
|
||||
|
||||
[note This predef includes every other x86 SIMD extensions and also has other
|
||||
more specific extensions (FMA4, XOP, SSE4a). You should use this predef
|
||||
instead of `BOOST_HW_SIMD_X86` to test if those specific extensions have
|
||||
been detected.]
|
||||
NOTE: This predef includes every other x86 SIMD extensions and also has other
|
||||
more specific extensions (FMA4, XOP, SSE4a). You should use this predef
|
||||
instead of `BOOST_HW_SIMD_X86` to test if those specific extensions have
|
||||
been detected.
|
||||
|
||||
*/
|
||||
*/ // end::reference[]
|
||||
|
||||
#define BOOST_HW_SIMD_X86_AMD BOOST_VERSION_NUMBER_NOT_AVAILABLE
|
||||
|
||||
|
||||
@@ -11,41 +11,46 @@ http://www.boost.org/LICENSE_1_0.txt)
|
||||
|
||||
#include <boost/predef/version_number.h>
|
||||
|
||||
/*`
|
||||
Those defines represent x86 (AMD specific) SIMD extensions versions.
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AMD_*_VERSION`
|
||||
|
||||
[note You *MUST* compare them with the predef `BOOST_HW_SIMD_X86_AMD`.]
|
||||
*/
|
||||
Those defines represent x86 (AMD specific) SIMD extensions versions.
|
||||
|
||||
NOTE: You *MUST* compare them with the predef `BOOST_HW_SIMD_X86_AMD`.
|
||||
*/ // end::reference[]
|
||||
|
||||
|
||||
// ---------------------------------
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_AMD_SSE4A_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AMD_SSE4A_VERSION`
|
||||
|
||||
[@https://en.wikipedia.org/wiki/SSE4##SSE4A SSE4A] x86 extension (AMD specific).
|
||||
https://en.wikipedia.org/wiki/SSE4##SSE4A[SSE4A] x86 extension (AMD specific).
|
||||
|
||||
Version number is: *4.0.0*.
|
||||
*/
|
||||
Version number is: *4.0.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_AMD_SSE4A_VERSION BOOST_VERSION_NUMBER(4, 0, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_AMD_FMA4_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AMD_FMA4_VERSION`
|
||||
|
||||
[@https://en.wikipedia.org/wiki/FMA_instruction_set#FMA4_instruction_set FMA4] x86 extension (AMD specific).
|
||||
https://en.wikipedia.org/wiki/FMA_instruction_set#FMA4_instruction_set[FMA4] x86 extension (AMD specific).
|
||||
|
||||
Version number is: *5.1.0*.
|
||||
*/
|
||||
Version number is: *5.1.0*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_AMD_FMA4_VERSION BOOST_VERSION_NUMBER(5, 1, 0)
|
||||
|
||||
/*`
|
||||
[heading `BOOST_HW_SIMD_X86_AMD_XOP_VERSION`]
|
||||
/* tag::reference[]
|
||||
= `BOOST_HW_SIMD_X86_AMD_XOP_VERSION`
|
||||
|
||||
[@https://en.wikipedia.org/wiki/XOP_instruction_set XOP] x86 extension (AMD specific).
|
||||
https://en.wikipedia.org/wiki/XOP_instruction_set[XOP] x86 extension (AMD specific).
|
||||
|
||||
Version number is: *5.1.1*.
|
||||
*/
|
||||
Version number is: *5.1.1*.
|
||||
*/ // end::reference[]
|
||||
#define BOOST_HW_SIMD_X86_AMD_XOP_VERSION BOOST_VERSION_NUMBER(5, 1, 1)
|
||||
|
||||
/* tag::reference[]
|
||||
|
||||
*/ // end::reference[]
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user