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/compiler/metrowerks.h b/include/boost/predef/compiler/metrowerks.h
new file mode 100644
index 0000000..f2d739b
--- /dev/null
+++ b/include/boost/predef/compiler/metrowerks.h
@@ -0,0 +1,77 @@
+/*
+Copyright Rene Rivera 2008-2015
+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_COMPILER_METROWERKS_H
+#define BOOST_PREDEF_COMPILER_METROWERKS_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/*`
+[heading `BOOST_COMP_MWERKS`]
+
+[@http://en.wikipedia.org/wiki/CodeWarrior Metrowerks CodeWarrior] compiler.
+Version number available as major, minor, and patch.
+
+[table
+    [[__predef_symbol__] [__predef_version__]]
+
+    [[`__MWERKS__`] [__predef_detection__]]
+    [[`__CWCC__`] [__predef_detection__]]
+
+    [[`__CWCC__`] [V.R.P]]
+    [[`__MWERKS__`] [V.R.P >= 4.2.0]]
+    [[`__MWERKS__`] [9.R.0]]
+    [[`__MWERKS__`] [8.R.0]]
+    ]
+ */
+
+#define BOOST_COMP_MWERKS BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__MWERKS__) || defined(__CWCC__)
+#   if !defined(BOOST_COMP_MWERKS_DETECTION) && defined(__CWCC__)
+#       define BOOST_COMP_MWERKS_DETECTION BOOST_PREDEF_MAKE_0X_VRPP(__CWCC__)
+#   endif
+#   if !defined(BOOST_COMP_MWERKS_DETECTION) && (__MWERKS__ >= 0x4200)
+#       define BOOST_COMP_MWERKS_DETECTION BOOST_PREDEF_MAKE_0X_VRPP(__MWERKS__)
+#   endif
+#   if !defined(BOOST_COMP_MWERKS_DETECTION) && (__MWERKS__ >= 0x3204) // note the "skip": 04->9.3
+#       define BOOST_COMP_MWERKS_DETECTION BOOST_VERSION_NUMBER(9,(__MWERKS__)%100-1,0)
+#   endif
+#   if !defined(BOOST_COMP_MWERKS_DETECTION) && (__MWERKS__ >= 0x3200)
+#       define BOOST_COMP_MWERKS_DETECTION BOOST_VERSION_NUMBER(9,(__MWERKS__)%100,0)
+#   endif
+#   if !defined(BOOST_COMP_MWERKS_DETECTION) && (__MWERKS__ >= 0x3000)
+#       define BOOST_COMP_MWERKS_DETECTION BOOST_VERSION_NUMBER(8,(__MWERKS__)%100,0)
+#   endif
+#   if !defined(BOOST_COMP_MWERKS_DETECTION)
+#       define BOOST_COMP_MWERKS_DETECTION BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#ifdef BOOST_COMP_MWERKS_DETECTION
+#   if defined(BOOST_PREDEF_DETAIL_COMP_DETECTED)
+#       define BOOST_COMP_MWERKS_EMULATED BOOST_COMP_MWERKS_DETECTION
+#   else
+#       undef BOOST_COMP_MWERKS
+#       define BOOST_COMP_MWERKS BOOST_COMP_MWERKS_DETECTION
+#   endif
+#   define BOOST_COMP_MWERKS_AVAILABLE
+#   include <boost/predef/detail/comp_detected.h>
+#endif
+
+#define BOOST_COMP_MWERKS_NAME "Metrowerks CodeWarrior"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_MWERKS,BOOST_COMP_MWERKS_NAME)
+
+#ifdef BOOST_COMP_MWERKS_EMULATED
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_MWERKS_EMULATED,BOOST_COMP_MWERKS_NAME)
+#endif