boost/predef/hardware/simd/arm.h
/* 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_ARM_H #define BOOST_PREDEF_HARDWARE_SIMD_ARM_H #include <boost/predef/version_number.h> #include <boost/predef/hardware/simd/arm/versions.h> /*` [heading `BOOST_HW_SIMD_ARM`] The SIMD extension for ARM (*if detected*). Version number depends on the most recent detected extension. [table [[__predef_symbol__] [__predef_version__]] [[`__ARM_NEON__`] [__predef_detection__]] [[`__aarch64__`] [__predef_detection__]] [[`_M_ARM`] [__predef_detection__]] ] [table [[__predef_symbol__] [__predef_version__]] [[`__ARM_NEON__`] [BOOST_HW_SIMD_ARM_NEON_VERSION]] [[`__aarch64__`] [BOOST_HW_SIMD_ARM_NEON_VERSION]] [[`_M_ARM`] [BOOST_HW_SIMD_ARM_NEON_VERSION]] ] */ #define BOOST_HW_SIMD_ARM BOOST_VERSION_NUMBER_NOT_AVAILABLE #undef BOOST_HW_SIMD_ARM #if !defined(BOOST_HW_SIMD_ARM) && (defined(__ARM_NEON__) || defined(__aarch64__) || defined (_M_ARM)) # define BOOST_HW_SIMD_ARM BOOST_HW_SIMD_ARM_NEON_VERSION #endif #if !defined(BOOST_HW_SIMD_ARM) # define BOOST_HW_SIMD_ARM BOOST_VERSION_NUMBER_NOT_AVAILABLE #else # define BOOST_HW_SIMD_ARM_AVAILABLE #endif #define BOOST_HW_SIMD_ARM_NAME "ARM SIMD" #endif #include <boost/predef/detail/test.h> BOOST_PREDEF_DECLARE_TEST(BOOST_HW_SIMD_ARM, BOOST_HW_SIMD_ARM_NAME)