Squashed 'third_party/boostorg/predef/' content from commit 560ff52
Change-Id: Ib7804ff2c768e0d597993b019146292dfb41e9dc
git-subtree-dir: third_party/boostorg/predef
git-subtree-split: 560ff5298ead78276872604f1ee6523e63a4fa90
diff --git a/include/boost/predef/hardware/simd/x86.h b/include/boost/predef/hardware/simd/x86.h
new file mode 100644
index 0000000..88bd81e
--- /dev/null
+++ b/include/boost/predef/hardware/simd/x86.h
@@ -0,0 +1,123 @@
+/*
+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_H
+#define BOOST_PREDEF_HARDWARE_SIMD_X86_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/hardware/simd/x86/versions.h>
+
+/*`
+ [heading `BOOST_HW_SIMD_X86`]
+
+ The SIMD extension for x86 (*if detected*).
+ Version number depends on the most recent detected extension.
+
+ [table
+ [[__predef_symbol__] [__predef_version__]]
+
+ [[`__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__]]
+
+ [[`__SSE3__`] [__predef_detection__]]
+
+ [[`__SSSE3__`] [__predef_detection__]]
+
+ [[`__SSE4_1__`] [__predef_detection__]]
+
+ [[`__SSE4_2__`] [__predef_detection__]]
+
+ [[`__AVX__`] [__predef_detection__]]
+
+ [[`__FMA__`] [__predef_detection__]]
+
+ [[`__AVX2__`] [__predef_detection__]]
+ ]
+
+ [table
+ [[__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]]
+
+ [[`__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]]
+
+ [[`__SSSE3__`] [BOOST_HW_SIMD_X86_SSSE3_VERSION]]
+
+ [[`__SSE4_1__`] [BOOST_HW_SIMD_X86_SSE4_1_VERSION]]
+
+ [[`__SSE4_2__`] [BOOST_HW_SIMD_X86_SSE4_2_VERSION]]
+
+ [[`__AVX__`] [BOOST_HW_SIMD_X86_AVX_VERSION]]
+
+ [[`__FMA__`] [BOOST_HW_SIMD_X86_FMA3_VERSION]]
+
+ [[`__AVX2__`] [BOOST_HW_SIMD_X86_AVX2_VERSION]]
+ ]
+
+ */
+
+#define BOOST_HW_SIMD_X86 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#undef BOOST_HW_SIMD_X86
+#if !defined(BOOST_HW_SIMD_X86) && defined(__MIC__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_MIC_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__AVX2__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_AVX2_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__AVX__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_AVX_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__FMA__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_FMA_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__SSE4_2__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE4_2_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__SSE4_1__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE4_1_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__SSSE3__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSSE3_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__SSE3__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE3_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && (defined(__SSE2__) || defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2))
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE2_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && (defined(__SSE__) || defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 1))
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_SSE_VERSION
+#endif
+#if !defined(BOOST_HW_SIMD_X86) && defined(__MMX__)
+# define BOOST_HW_SIMD_X86 BOOST_HW_SIMD_X86_MMX_VERSION
+#endif
+
+#if !defined(BOOST_HW_SIMD_X86)
+# define BOOST_HW_SIMD_X86 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+#else
+# define BOOST_HW_SIMD_X86_AVAILABLE
+#endif
+
+#define BOOST_HW_SIMD_X86_NAME "x86 SIMD"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_HW_SIMD_X86, BOOST_HW_SIMD_X86_NAME)