整理

2026-03-23 20:54:41 +08:00
commit e13b3650e9
4596 changed files with 1015768 additions and 0 deletions
--- a/include/boost/predef/architecture/alpha.h
+++ b/include/boost/predef/architecture/alpha.h
@@ -0,0 +1,65 @@
+/*
+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_ARCHITECTURE_ALPHA_H
+#define BOOST_PREDEF_ARCHITECTURE_ALPHA_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_ALPHA`
+
+http://en.wikipedia.org/wiki/DEC_Alpha[DEC Alpha] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+| `+__alpha__+` | {predef_detection}
+| `+__alpha+` | {predef_detection}
+| `+_M_ALPHA+` | {predef_detection}
+
+| `+__alpha_ev4__+` | 4.0.0
+| `+__alpha_ev5__+` | 5.0.0
+| `+__alpha_ev6__+` | 6.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_ALPHA BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__alpha__) || defined(__alpha) || \
+    defined(_M_ALPHA)
+#   undef BOOST_ARCH_ALPHA
+#   if !defined(BOOST_ARCH_ALPHA) && defined(__alpha_ev4__)
+#       define BOOST_ARCH_ALPHA BOOST_VERSION_NUMBER(4,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ALPHA) && defined(__alpha_ev5__)
+#       define BOOST_ARCH_ALPHA BOOST_VERSION_NUMBER(5,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ALPHA) && defined(__alpha_ev6__)
+#       define BOOST_ARCH_ALPHA BOOST_VERSION_NUMBER(6,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ALPHA)
+#       define BOOST_ARCH_ALPHA BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_ALPHA
+#   define BOOST_ARCH_ALPHA_AVAILABLE
+#endif
+
+#if BOOST_ARCH_ALPHA
+#   undef BOOST_ARCH_WORD_BITS_64
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_ALPHA_NAME "DEC Alpha"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_ALPHA,BOOST_ARCH_ALPHA_NAME)
--- a/include/boost/predef/architecture/arm.h
+++ b/include/boost/predef/architecture/arm.h
@@ -0,0 +1,144 @@
+/*
+Copyright Rene Rivera 2008-2019
+Copyright Franz Detro 2014
+Copyright (c) Microsoft Corporation 2014
+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_ARCHITECTURE_ARM_H
+#define BOOST_PREDEF_ARCHITECTURE_ARM_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_ARM`
+
+http://en.wikipedia.org/wiki/ARM_architecture[ARM] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__ARM_ARCH+` | {predef_detection}
+| `+__TARGET_ARCH_ARM+` | {predef_detection}
+| `+__TARGET_ARCH_THUMB+` | {predef_detection}
+| `+_M_ARM+` | {predef_detection}
+| `+__arm__+` | {predef_detection}
+| `+__arm64+` | {predef_detection}
+| `+__thumb__+` | {predef_detection}
+| `+_M_ARM64+` | {predef_detection}
+| `+__aarch64__+` | {predef_detection}
+| `+__AARCH64EL__+` | {predef_detection}
+| `+__ARM_ARCH_7__+` | {predef_detection}
+| `+__ARM_ARCH_7A__+` | {predef_detection}
+| `+__ARM_ARCH_7R__+` | {predef_detection}
+| `+__ARM_ARCH_7M__+` | {predef_detection}
+| `+__ARM_ARCH_6K__+` | {predef_detection}
+| `+__ARM_ARCH_6Z__+` | {predef_detection}
+| `+__ARM_ARCH_6KZ__+` | {predef_detection}
+| `+__ARM_ARCH_6T2__+` | {predef_detection}
+| `+__ARM_ARCH_5TE__+` | {predef_detection}
+| `+__ARM_ARCH_5TEJ__+` | {predef_detection}
+| `+__ARM_ARCH_4T__+` | {predef_detection}
+| `+__ARM_ARCH_4__+` | {predef_detection}
+
+| `+__ARM_ARCH+` | V.0.0
+| `+__TARGET_ARCH_ARM+` | V.0.0
+| `+__TARGET_ARCH_THUMB+` | V.0.0
+| `+_M_ARM+` | V.0.0
+| `+__arm64+` | 8.0.0
+| `+_M_ARM64+` | 8.0.0
+| `+__aarch64__+` | 8.0.0
+| `+__AARCH64EL__+` | 8.0.0
+| `+__ARM_ARCH_7__+` | 7.0.0
+| `+__ARM_ARCH_7A__+` | 7.0.0
+| `+__ARM_ARCH_7R__+` | 7.0.0
+| `+__ARM_ARCH_7M__+` | 7.0.0
+| `+__ARM_ARCH_6K__+` | 6.0.0
+| `+__ARM_ARCH_6Z__+` | 6.0.0
+| `+__ARM_ARCH_6KZ__+` | 6.0.0
+| `+__ARM_ARCH_6T2__+` | 6.0.0
+| `+__ARM_ARCH_5TE__+` | 5.0.0
+| `+__ARM_ARCH_5TEJ__+` | 5.0.0
+| `+__ARM_ARCH_4T__+` | 4.0.0
+| `+__ARM_ARCH_4__+` | 4.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_ARM BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if \
+    defined(__ARM_ARCH) || defined(__TARGET_ARCH_ARM) || \
+    defined(__TARGET_ARCH_THUMB) || defined(_M_ARM) || \
+    defined(__arm__) || defined(__arm64) || defined(__thumb__) || \
+    defined(_M_ARM64) || defined(__aarch64__) || defined(__AARCH64EL__) || \
+    defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || \
+    defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) || \
+    defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || \
+    defined(__ARM_ARCH_6KZ__) || defined(__ARM_ARCH_6T2__) || \
+    defined(__ARM_ARCH_5TE__) || defined(__ARM_ARCH_5TEJ__) || \
+    defined(__ARM_ARCH_4T__) || defined(__ARM_ARCH_4__)
+#   undef BOOST_ARCH_ARM
+#   if !defined(BOOST_ARCH_ARM) && defined(__ARM_ARCH)
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(__ARM_ARCH,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && defined(__TARGET_ARCH_ARM)
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(__TARGET_ARCH_ARM,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && defined(__TARGET_ARCH_THUMB)
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(__TARGET_ARCH_THUMB,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && defined(_M_ARM)
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(_M_ARM,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && ( \
+        defined(__arm64) || defined(_M_ARM64) || defined(__aarch64__) || \
+        defined(__AARCH64EL__) )
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(8,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && ( \
+    defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || \
+    defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) )
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(7,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && ( \
+    defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || \
+    defined(__ARM_ARCH_6KZ__) || defined(__ARM_ARCH_6T2__) )
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(6,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && ( \
+    defined(__ARM_ARCH_5TE__) || defined(__ARM_ARCH_5TEJ__) )
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(5,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM) && ( \
+    defined(__ARM_ARCH_4T__) || defined(__ARM_ARCH_4__) )
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER(4,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_ARM)
+#       define BOOST_ARCH_ARM BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_ARM
+#   define BOOST_ARCH_ARM_AVAILABLE
+#endif
+
+#if BOOST_ARCH_ARM
+#   if BOOST_ARCH_ARM >= BOOST_VERSION_NUMBER(8,0,0)
+#       undef BOOST_ARCH_WORD_BITS_64
+#       define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#   else
+#       undef BOOST_ARCH_WORD_BITS_32
+#       define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#define BOOST_ARCH_ARM_NAME "ARM"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_ARM,BOOST_ARCH_ARM_NAME)
--- a/include/boost/predef/architecture/blackfin.h
+++ b/include/boost/predef/architecture/blackfin.h
@@ -0,0 +1,52 @@
+/*
+Copyright Rene Rivera 2013-2015
+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_ARCHITECTURE_BLACKFIN_H
+#define BOOST_PREDEF_ARCHITECTURE_BLACKFIN_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_BLACKFIN`
+
+Blackfin Processors from Analog Devices.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__bfin__+` | {predef_detection}
+| `+__BFIN__+` | {predef_detection}
+| `bfin` | {predef_detection}
+| `BFIN` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_BLACKFIN BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__bfin__) || defined(__BFIN__) || \
+    defined(bfin) || defined(BFIN)
+#   undef BOOST_ARCH_BLACKFIN
+#   define BOOST_ARCH_BLACKFIN BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_BLACKFIN
+#   define BOOST_ARCH_BLACKFIN_AVAILABLE
+#endif
+
+#if BOOST_ARCH_BLACKFIN
+#   undef BOOST_ARCH_WORD_BITS_16
+#   define BOOST_ARCH_WORD_BITS_16 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_BLACKFIN_NAME "Blackfin"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_BLACKFIN,BOOST_ARCH_BLACKFIN_NAME)
--- a/include/boost/predef/architecture/convex.h
+++ b/include/boost/predef/architecture/convex.h
@@ -0,0 +1,71 @@
+/*
+Copyright Rene Rivera 2011-2015
+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_ARCHITECTURE_CONVEX_H
+#define BOOST_PREDEF_ARCHITECTURE_CONVEX_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_CONVEX`
+
+http://en.wikipedia.org/wiki/Convex_Computer[Convex Computer] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__convex__+` | {predef_detection}
+
+| `+__convex_c1__+` | 1.0.0
+| `+__convex_c2__+` | 2.0.0
+| `+__convex_c32__+` | 3.2.0
+| `+__convex_c34__+` | 3.4.0
+| `+__convex_c38__+` | 3.8.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__convex__)
+#   undef BOOST_ARCH_CONVEX
+#   if !defined(BOOST_ARCH_CONVEX) && defined(__convex_c1__)
+#       define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER(1,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_CONVEX) && defined(__convex_c2__)
+#       define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER(2,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_CONVEX) && defined(__convex_c32__)
+#       define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER(3,2,0)
+#   endif
+#   if !defined(BOOST_ARCH_CONVEX) && defined(__convex_c34__)
+#       define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER(3,4,0)
+#   endif
+#   if !defined(BOOST_ARCH_CONVEX) && defined(__convex_c38__)
+#       define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER(3,8,0)
+#   endif
+#   if !defined(BOOST_ARCH_CONVEX)
+#       define BOOST_ARCH_CONVEX BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_CONVEX
+#   define BOOST_ARCH_CONVEX_AVAILABLE
+#endif
+
+#if BOOST_ARCH_CONVEX
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_CONVEX_NAME "Convex Computer"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_CONVEX,BOOST_ARCH_CONVEX_NAME)
--- a/include/boost/predef/architecture/e2k.h
+++ b/include/boost/predef/architecture/e2k.h
@@ -0,0 +1,54 @@
+/*
+Copyright Konstantin Ivlev 2021
+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_ARCHITECTURE_E2K_H
+#define BOOST_PREDEF_ARCHITECTURE_E2K_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_E2K`
+
+https://en.wikipedia.org/wiki/Elbrus_2000[E2K] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__e2k__+` | {predef_detection}
+
+| `+__e2k__+` | V.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_E2K BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__e2k__)
+#   undef BOOST_ARCH_E2K
+#   if !defined(BOOST_ARCH_E2K) && defined(__iset__)
+#       define BOOST_ARCH_E2K BOOST_VERSION_NUMBER(__iset__,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_E2K)
+#       define BOOST_ARCH_E2K BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_E2K
+#   define BOOST_ARCH_E2K_AVAILABLE
+#endif
+
+#if BOOST_ARCH_E2K
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_E2K_NAME "E2K"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_E2K,BOOST_ARCH_E2K_NAME)
--- a/include/boost/predef/architecture/ia64.h
+++ b/include/boost/predef/architecture/ia64.h
@@ -0,0 +1,55 @@
+/*
+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_ARCHITECTURE_IA64_H
+#define BOOST_PREDEF_ARCHITECTURE_IA64_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_IA64`
+
+http://en.wikipedia.org/wiki/Ia64[Intel Itanium 64] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__ia64__+` | {predef_detection}
+| `+_IA64+` | {predef_detection}
+| `+__IA64__+` | {predef_detection}
+| `+__ia64+` | {predef_detection}
+| `+_M_IA64+` | {predef_detection}
+| `+__itanium__+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_IA64 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__ia64__) || defined(_IA64) || \
+    defined(__IA64__) || defined(__ia64) || \
+    defined(_M_IA64) || defined(__itanium__)
+#   undef BOOST_ARCH_IA64
+#   define BOOST_ARCH_IA64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_IA64
+#   define BOOST_ARCH_IA64_AVAILABLE
+#endif
+
+#if BOOST_ARCH_IA64
+#   undef BOOST_ARCH_WORD_BITS_64
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_IA64_NAME "Intel Itanium 64"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_IA64,BOOST_ARCH_IA64_NAME)
--- a/include/boost/predef/architecture/loongarch.h
+++ b/include/boost/predef/architecture/loongarch.h
@@ -0,0 +1,41 @@
+/*
+Copyright Zhang Na 2022
+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_ARCHITECTURE_LOONGARCH_H
+#define BOOST_PREDEF_ARCHITECTURE_LOONGARCH_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_LOONGARCH`
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__loongarch__+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_LOONGARCH BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__loongarch__)
+#   undef BOOST_ARCH_LOONGARCH
+#   define BOOST_ARCH_LOONGARCH BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_LOONGARCH
+#   define BOOST_ARCH_LOONGARCH_AVAILABLE
+#endif
+
+#define BOOST_ARCH_LOONGARCH_NAME "LoongArch"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_LOONGARCH,BOOST_ARCH_LOONGARCH_NAME)
--- a/include/boost/predef/architecture/m68k.h
+++ b/include/boost/predef/architecture/m68k.h
@@ -0,0 +1,88 @@
+/*
+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_ARCHITECTURE_M68K_H
+#define BOOST_PREDEF_ARCHITECTURE_M68K_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_M68K`
+
+http://en.wikipedia.org/wiki/M68k[Motorola 68k] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__m68k__+` | {predef_detection}
+| `M68000` | {predef_detection}
+
+| `+__mc68060__+` | 6.0.0
+| `mc68060` | 6.0.0
+| `+__mc68060+` | 6.0.0
+| `+__mc68040__+` | 4.0.0
+| `mc68040` | 4.0.0
+| `+__mc68040+` | 4.0.0
+| `+__mc68030__+` | 3.0.0
+| `mc68030` | 3.0.0
+| `+__mc68030+` | 3.0.0
+| `+__mc68020__+` | 2.0.0
+| `mc68020` | 2.0.0
+| `+__mc68020+` | 2.0.0
+| `+__mc68010__+` | 1.0.0
+| `mc68010` | 1.0.0
+| `+__mc68010+` | 1.0.0
+| `+__mc68000__+` | 0.0.1
+| `mc68000` | 0.0.1
+| `+__mc68000+` | 0.0.1
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_M68K BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__m68k__) || defined(M68000)
+#   undef BOOST_ARCH_M68K
+#   if !defined(BOOST_ARCH_M68K) && (defined(__mc68060__) || defined(mc68060) || defined(__mc68060))
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER(6,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_M68K) && (defined(__mc68040__) || defined(mc68040) || defined(__mc68040))
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER(4,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_M68K) && (defined(__mc68030__) || defined(mc68030) || defined(__mc68030))
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER(3,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_M68K) && (defined(__mc68020__) || defined(mc68020) || defined(__mc68020))
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER(2,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_M68K) && (defined(__mc68010__) || defined(mc68010) || defined(__mc68010))
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER(1,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_M68K) && (defined(__mc68000__) || defined(mc68000) || defined(__mc68000))
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#   if !defined(BOOST_ARCH_M68K)
+#       define BOOST_ARCH_M68K BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_M68K
+#   define BOOST_ARCH_M68K_AVAILABLE
+#endif
+
+#if BOOST_ARCH_M68K
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_M68K_NAME "Motorola 68k"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_M68K,BOOST_ARCH_M68K_NAME)
--- a/include/boost/predef/architecture/mips.h
+++ b/include/boost/predef/architecture/mips.h
@@ -0,0 +1,84 @@
+/*
+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_ARCHITECTURE_MIPS_H
+#define BOOST_PREDEF_ARCHITECTURE_MIPS_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_MIPS`
+
+http://en.wikipedia.org/wiki/MIPS_architecture[MIPS] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__mips__+` | {predef_detection}
+| `+__mips+` | {predef_detection}
+| `+__MIPS__+` | {predef_detection}
+
+| `+__mips+` | V.0.0
+| `+_MIPS_ISA_MIPS1+` | 1.0.0
+| `+_R3000+` | 1.0.0
+| `+_MIPS_ISA_MIPS2+` | 2.0.0
+| `+__MIPS_ISA2__+` | 2.0.0
+| `+_R4000+` | 2.0.0
+| `+_MIPS_ISA_MIPS3+` | 3.0.0
+| `+__MIPS_ISA3__+` | 3.0.0
+| `+_MIPS_ISA_MIPS4+` | 4.0.0
+| `+__MIPS_ISA4__+` | 4.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__mips__) || defined(__mips) || \
+    defined(__MIPS__)
+#   undef BOOST_ARCH_MIPS
+#   if !defined(BOOST_ARCH_MIPS) && (defined(__mips))
+#       define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER(__mips,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_MIPS) && (defined(_MIPS_ISA_MIPS1) || defined(_R3000))
+#       define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER(1,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_MIPS) && (defined(_MIPS_ISA_MIPS2) || defined(__MIPS_ISA2__) || defined(_R4000))
+#       define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER(2,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_MIPS) && (defined(_MIPS_ISA_MIPS3) || defined(__MIPS_ISA3__))
+#       define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER(3,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_MIPS) && (defined(_MIPS_ISA_MIPS4) || defined(__MIPS_ISA4__))
+#       define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER(4,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_MIPS)
+#       define BOOST_ARCH_MIPS BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_MIPS
+#   define BOOST_ARCH_MIPS_AVAILABLE
+#endif
+
+#if BOOST_ARCH_MIPS
+#   if BOOST_ARCH_MIPS >= BOOST_VERSION_NUMBER(3,0,0)
+#       undef BOOST_ARCH_WORD_BITS_64
+#       define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#   else
+#       undef BOOST_ARCH_WORD_BITS_32
+#       define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#define BOOST_ARCH_MIPS_NAME "MIPS"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_MIPS,BOOST_ARCH_MIPS_NAME)
--- a/include/boost/predef/architecture/parisc.h
+++ b/include/boost/predef/architecture/parisc.h
@@ -0,0 +1,70 @@
+/*
+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_ARCHITECTURE_PARISC_H
+#define BOOST_PREDEF_ARCHITECTURE_PARISC_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_PARISC`
+
+http://en.wikipedia.org/wiki/PA-RISC_family[HP/PA RISC] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__hppa__+` | {predef_detection}
+| `+__hppa+` | {predef_detection}
+| `+__HPPA__+` | {predef_detection}
+
+| `+_PA_RISC1_0+` | 1.0.0
+| `+_PA_RISC1_1+` | 1.1.0
+| `+__HPPA11__+` | 1.1.0
+| `+__PA7100__+` | 1.1.0
+| `+_PA_RISC2_0+` | 2.0.0
+| `+__RISC2_0__+` | 2.0.0
+| `+__HPPA20__+` | 2.0.0
+| `+__PA8000__+` | 2.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_PARISC BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__hppa__) || defined(__hppa) || defined(__HPPA__)
+#   undef BOOST_ARCH_PARISC
+#   if !defined(BOOST_ARCH_PARISC) && (defined(_PA_RISC1_0))
+#       define BOOST_ARCH_PARISC BOOST_VERSION_NUMBER(1,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_PARISC) && (defined(_PA_RISC1_1) || defined(__HPPA11__) || defined(__PA7100__))
+#       define BOOST_ARCH_PARISC BOOST_VERSION_NUMBER(1,1,0)
+#   endif
+#   if !defined(BOOST_ARCH_PARISC) && (defined(_PA_RISC2_0) || defined(__RISC2_0__) || defined(__HPPA20__) || defined(__PA8000__))
+#       define BOOST_ARCH_PARISC BOOST_VERSION_NUMBER(2,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_PARISC)
+#       define BOOST_ARCH_PARISC BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_PARISC
+#   define BOOST_ARCH_PARISC_AVAILABLE
+#endif
+
+#if BOOST_ARCH_PARISC
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_PARISC_NAME "HP/PA RISC"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_PARISC,BOOST_ARCH_PARISC_NAME)
--- a/include/boost/predef/architecture/ppc.h
+++ b/include/boost/predef/architecture/ppc.h
@@ -0,0 +1,124 @@
+/*
+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_ARCHITECTURE_PPC_H
+#define BOOST_PREDEF_ARCHITECTURE_PPC_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_PPC`
+
+http://en.wikipedia.org/wiki/PowerPC[PowerPC] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__powerpc+` | {predef_detection}
+| `+__powerpc__+` | {predef_detection}
+| `+__powerpc64__+` | {predef_detection}
+| `+__POWERPC__+` | {predef_detection}
+| `+__ppc__+` | {predef_detection}
+| `+__ppc64__+` | {predef_detection}
+| `+__PPC__+` | {predef_detection}
+| `+__PPC64__+` | {predef_detection}
+| `+_M_PPC+` | {predef_detection}
+| `+_ARCH_PPC+` | {predef_detection}
+| `+_ARCH_PPC64+` | {predef_detection}
+| `+__PPCGECKO__+` | {predef_detection}
+| `+__PPCBROADWAY__+` | {predef_detection}
+| `+_XENON+` | {predef_detection}
+| `+__ppc+` | {predef_detection}
+
+| `+__ppc601__+` | 6.1.0
+| `+_ARCH_601+` | 6.1.0
+| `+__ppc603__+` | 6.3.0
+| `+_ARCH_603+` | 6.3.0
+| `+__ppc604__+` | 6.4.0
+| `+__ppc604__+` | 6.4.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_PPC BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__powerpc) || defined(__powerpc__) || defined(__powerpc64__) || \
+    defined(__POWERPC__) || defined(__ppc__) || defined(__ppc64__) || \
+    defined(__PPC__) || defined(__PPC64__) || \
+    defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PPC64) || \
+    defined(__PPCGECKO__) || defined(__PPCBROADWAY__) || \
+    defined(_XENON) || \
+    defined(__ppc)
+#   undef BOOST_ARCH_PPC
+#   if !defined (BOOST_ARCH_PPC) && (defined(__ppc601__) || defined(_ARCH_601))
+#       define BOOST_ARCH_PPC BOOST_VERSION_NUMBER(6,1,0)
+#   endif
+#   if !defined (BOOST_ARCH_PPC) && (defined(__ppc603__) || defined(_ARCH_603))
+#       define BOOST_ARCH_PPC BOOST_VERSION_NUMBER(6,3,0)
+#   endif
+#   if !defined (BOOST_ARCH_PPC) && (defined(__ppc604__) || defined(__ppc604__))
+#       define BOOST_ARCH_PPC BOOST_VERSION_NUMBER(6,4,0)
+#   endif
+#   if !defined (BOOST_ARCH_PPC)
+#       define BOOST_ARCH_PPC BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_PPC
+#   define BOOST_ARCH_PPC_AVAILABLE
+#endif
+
+#define BOOST_ARCH_PPC_NAME "PowerPC"
+
+
+/* tag::reference[]
+= `BOOST_ARCH_PPC_64`
+
+http://en.wikipedia.org/wiki/PowerPC[PowerPC] 64 bit architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__powerpc64__+` | {predef_detection}
+| `+__ppc64__+` | {predef_detection}
+| `+__PPC64__+` | {predef_detection}
+| `+_ARCH_PPC64+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_PPC_64 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__powerpc64__) || defined(__ppc64__) || defined(__PPC64__) || \
+    defined(_ARCH_PPC64)
+#   undef BOOST_ARCH_PPC_64
+#   define BOOST_ARCH_PPC_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_PPC_64
+#   define BOOST_ARCH_PPC_64_AVAILABLE
+#endif
+
+#define BOOST_ARCH_PPC_64_NAME "PowerPC64"
+
+
+#if BOOST_ARCH_PPC_64
+#   undef BOOST_ARCH_WORD_BITS_64
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#else
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_PPC,BOOST_ARCH_PPC_NAME)
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_PPC_64,BOOST_ARCH_PPC_64_NAME)
--- a/include/boost/predef/architecture/ptx.h
+++ b/include/boost/predef/architecture/ptx.h
@@ -0,0 +1,50 @@
+/*
+Copyright Benjamin Worpitz 2018
+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_ARCHITECTURE_PTX_H
+#define BOOST_PREDEF_ARCHITECTURE_PTX_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_PTX`
+
+https://en.wikipedia.org/wiki/Parallel_Thread_Execution[PTX] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__CUDA_ARCH__+` | {predef_detection}
+
+| `+__CUDA_ARCH__+` | V.R.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_PTX BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__CUDA_ARCH__)
+#   undef BOOST_ARCH_PTX
+#   define BOOST_ARCH_PTX BOOST_PREDEF_MAKE_10_VR0(__CUDA_ARCH__)
+#endif
+
+#if BOOST_ARCH_PTX
+#   define BOOST_ARCH_PTX_AVAILABLE
+#endif
+
+#if BOOST_ARCH_PTX
+#   undef BOOST_ARCH_WORD_BITS_64
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_PTX_NAME "PTX"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_PTX,BOOST_ARCH_PTX_NAME)
--- a/include/boost/predef/architecture/pyramid.h
+++ b/include/boost/predef/architecture/pyramid.h
@@ -0,0 +1,48 @@
+/*
+Copyright Rene Rivera 2011-2015
+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_ARCHITECTURE_PYRAMID_H
+#define BOOST_PREDEF_ARCHITECTURE_PYRAMID_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_PYRAMID`
+
+Pyramid 9810 architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `pyr` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_PYRAMID BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(pyr)
+#   undef BOOST_ARCH_PYRAMID
+#   define BOOST_ARCH_PYRAMID BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_PYRAMID
+#   define BOOST_ARCH_PYRAMID_AVAILABLE
+#endif
+
+#if BOOST_ARCH_PYRAMID
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_PYRAMID_NAME "Pyramid 9810"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_PYRAMID,BOOST_ARCH_PYRAMID_NAME)
--- a/include/boost/predef/architecture/riscv.h
+++ b/include/boost/predef/architecture/riscv.h
@@ -0,0 +1,48 @@
+/*
+Copyright Andreas Schwab 2019
+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_ARCHITECTURE_RISCV_H
+#define BOOST_PREDEF_ARCHITECTURE_RISCV_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_RISCV`
+
+http://en.wikipedia.org/wiki/RISC-V[RISC-V] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__riscv+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_RISCV BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__riscv)
+#   undef BOOST_ARCH_RISCV
+#   define BOOST_ARCH_RISCV BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_RISCV
+#   define BOOST_ARCH_RISCV_AVAILABLE
+#endif
+
+#if BOOST_ARCH_RISCV
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_RISCV_NAME "RISC-V"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_RISCV,BOOST_ARCH_RISCV_NAME)
--- a/include/boost/predef/architecture/rs6k.h
+++ b/include/boost/predef/architecture/rs6k.h
@@ -0,0 +1,67 @@
+/*
+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_ARCHITECTURE_RS6K_H
+#define BOOST_PREDEF_ARCHITECTURE_RS6K_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_RS6000`
+
+http://en.wikipedia.org/wiki/RS/6000[RS/6000] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__THW_RS6000+` | {predef_detection}
+| `+_IBMR2+` | {predef_detection}
+| `+_POWER+` | {predef_detection}
+| `+_ARCH_PWR+` | {predef_detection}
+| `+_ARCH_PWR2+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_RS6000 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__THW_RS6000) || defined(_IBMR2) || \
+    defined(_POWER) || defined(_ARCH_PWR) || \
+    defined(_ARCH_PWR2)
+#   undef BOOST_ARCH_RS6000
+#   define BOOST_ARCH_RS6000 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_RS6000
+#   define BOOST_ARCH_RS6000_AVAILABLE
+#endif
+
+#if BOOST_ARCH_RS6000
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_RS6000_NAME "RS/6000"
+
+#define BOOST_ARCH_PWR BOOST_ARCH_RS6000
+
+#if BOOST_ARCH_PWR
+#   define BOOST_ARCH_PWR_AVAILABLE
+#endif
+
+#if BOOST_ARCH_PWR
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_PWR_NAME BOOST_ARCH_RS6000_NAME
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_RS6000,BOOST_ARCH_RS6000_NAME)
--- a/include/boost/predef/architecture/sparc.h
+++ b/include/boost/predef/architecture/sparc.h
@@ -0,0 +1,67 @@
+/*
+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_ARCHITECTURE_SPARC_H
+#define BOOST_PREDEF_ARCHITECTURE_SPARC_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_SPARC`
+
+http://en.wikipedia.org/wiki/SPARC[SPARC] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__sparc__+` | {predef_detection}
+| `+__sparc+` | {predef_detection}
+
+| `+__sparcv9+` | 9.0.0
+| `+__sparc_v9__+` | 9.0.0
+| `+__sparcv8+` | 8.0.0
+| `+__sparc_v8__+` | 8.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_SPARC BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__sparc__) || defined(__sparc)
+#   undef BOOST_ARCH_SPARC
+#   if !defined(BOOST_ARCH_SPARC) && (defined(__sparcv9) || defined(__sparc_v9__))
+#       define BOOST_ARCH_SPARC BOOST_VERSION_NUMBER(9,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SPARC) && (defined(__sparcv8) || defined(__sparc_v8__))
+#       define BOOST_ARCH_SPARC BOOST_VERSION_NUMBER(8,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SPARC)
+#       define BOOST_ARCH_SPARC BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_SPARC
+#   define BOOST_ARCH_SPARC_AVAILABLE
+#endif
+
+#if BOOST_ARCH_SPARC
+#   if BOOST_ARCH_SPARC >= BOOST_VERSION_NUMBER(9,0,0)
+#       undef BOOST_ARCH_WORD_BITS_64
+#       define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#   else
+#       undef BOOST_ARCH_WORD_BITS_32
+#       define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#define BOOST_ARCH_SPARC_NAME "SPARC"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_SPARC,BOOST_ARCH_SPARC_NAME)
--- a/include/boost/predef/architecture/superh.h
+++ b/include/boost/predef/architecture/superh.h
@@ -0,0 +1,81 @@
+/*
+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_ARCHITECTURE_SUPERH_H
+#define BOOST_PREDEF_ARCHITECTURE_SUPERH_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_SH`
+
+http://en.wikipedia.org/wiki/SuperH[SuperH] architecture:
+If available versions [1-5] are specifically detected.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__sh__+` | {predef_detection}
+
+| `+__SH5__+` | 5.0.0
+| `+__SH4__+` | 4.0.0
+| `+__sh3__+` | 3.0.0
+| `+__SH3__+` | 3.0.0
+| `+__sh2__+` | 2.0.0
+| `+__sh1__+` | 1.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_SH BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__sh__)
+#   undef BOOST_ARCH_SH
+#   if !defined(BOOST_ARCH_SH) && (defined(__SH5__))
+#       define BOOST_ARCH_SH BOOST_VERSION_NUMBER(5,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SH) && (defined(__SH4__))
+#       define BOOST_ARCH_SH BOOST_VERSION_NUMBER(4,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SH) && (defined(__sh3__) || defined(__SH3__))
+#       define BOOST_ARCH_SH BOOST_VERSION_NUMBER(3,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SH) && (defined(__sh2__))
+#       define BOOST_ARCH_SH BOOST_VERSION_NUMBER(2,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SH) && (defined(__sh1__))
+#       define BOOST_ARCH_SH BOOST_VERSION_NUMBER(1,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_SH)
+#       define BOOST_ARCH_SH BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_SH
+#   define BOOST_ARCH_SH_AVAILABLE
+#endif
+
+#if BOOST_ARCH_SH
+#   if BOOST_ARCH_SH >= BOOST_VERSION_NUMBER(5,0,0)
+#       undef BOOST_ARCH_WORD_BITS_64
+#       define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#   elif BOOST_ARCH_SH >= BOOST_VERSION_NUMBER(3,0,0)
+#       undef BOOST_ARCH_WORD_BITS_32
+#       define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#   else
+#       undef BOOST_ARCH_WORD_BITS_16
+#       define BOOST_ARCH_WORD_BITS_16 BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#define BOOST_ARCH_SH_NAME "SuperH"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_SH,BOOST_ARCH_SH_NAME)
--- a/include/boost/predef/architecture/sys370.h
+++ b/include/boost/predef/architecture/sys370.h
@@ -0,0 +1,49 @@
+/*
+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_ARCHITECTURE_SYS370_H
+#define BOOST_PREDEF_ARCHITECTURE_SYS370_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_SYS370`
+
+http://en.wikipedia.org/wiki/System/370[System/370] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__370__+` | {predef_detection}
+| `+__THW_370__+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_SYS370 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__370__) || defined(__THW_370__)
+#   undef BOOST_ARCH_SYS370
+#   define BOOST_ARCH_SYS370 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_SYS370
+#   define BOOST_ARCH_SYS370_AVAILABLE
+#endif
+
+#if BOOST_ARCH_SYS370
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_SYS370_NAME "System/370"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_SYS370,BOOST_ARCH_SYS370_NAME)
--- a/include/boost/predef/architecture/sys390.h
+++ b/include/boost/predef/architecture/sys390.h
@@ -0,0 +1,49 @@
+/*
+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_ARCHITECTURE_SYS390_H
+#define BOOST_PREDEF_ARCHITECTURE_SYS390_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_SYS390`
+
+http://en.wikipedia.org/wiki/System/390[System/390] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__s390__+` | {predef_detection}
+| `+__s390x__+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_SYS390 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__s390__) || defined(__s390x__)
+#   undef BOOST_ARCH_SYS390
+#   define BOOST_ARCH_SYS390 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_SYS390
+#   define BOOST_ARCH_SYS390_AVAILABLE
+#endif
+
+#if BOOST_ARCH_SYS390
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_SYS390_NAME "System/390"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_SYS390,BOOST_ARCH_SYS390_NAME)
--- a/include/boost/predef/architecture/x86.h
+++ b/include/boost/predef/architecture/x86.h
@@ -0,0 +1,38 @@
+/*
+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)
+*/
+
+#include <boost/predef/architecture/x86/32.h>
+#include <boost/predef/architecture/x86/64.h>
+
+#ifndef BOOST_PREDEF_ARCHITECTURE_X86_H
+#define BOOST_PREDEF_ARCHITECTURE_X86_H
+
+/* tag::reference[]
+= `BOOST_ARCH_X86`
+
+http://en.wikipedia.org/wiki/X86[Intel x86] architecture. This is
+a category to indicate that either `BOOST_ARCH_X86_32` or
+`BOOST_ARCH_X86_64` is detected.
+*/ // end::reference[]
+
+#define BOOST_ARCH_X86 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if BOOST_ARCH_X86_32 || BOOST_ARCH_X86_64
+#   undef BOOST_ARCH_X86
+#   define BOOST_ARCH_X86 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_X86
+#   define BOOST_ARCH_X86_AVAILABLE
+#endif
+
+#define BOOST_ARCH_X86_NAME "Intel x86"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_X86,BOOST_ARCH_X86_NAME)
--- a/include/boost/predef/architecture/x86/32.h
+++ b/include/boost/predef/architecture/x86/32.h
@@ -0,0 +1,93 @@
+/*
+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_ARCHITECTURE_X86_32_H
+#define BOOST_PREDEF_ARCHITECTURE_X86_32_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_X86_32`
+
+http://en.wikipedia.org/wiki/X86[Intel x86] architecture:
+If available versions [3-6] are specifically detected.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `i386` | {predef_detection}
+| `+__i386__+` | {predef_detection}
+| `+__i486__+` | {predef_detection}
+| `+__i586__+` | {predef_detection}
+| `+__i686__+` | {predef_detection}
+| `+__i386+` | {predef_detection}
+| `+_M_IX86+` | {predef_detection}
+| `+_X86_+` | {predef_detection}
+| `+__THW_INTEL__+` | {predef_detection}
+| `+__I86__+` | {predef_detection}
+| `+__INTEL__+` | {predef_detection}
+
+| `+__I86__+` | V.0.0
+| `+_M_IX86+` | V.0.0
+| `+__i686__+` | 6.0.0
+| `+__i586__+` | 5.0.0
+| `+__i486__+` | 4.0.0
+| `+__i386__+` | 3.0.0
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(i386) || defined(__i386__) || \
+    defined(__i486__) || defined(__i586__) || \
+    defined(__i686__) || defined(__i386) || \
+    defined(_M_IX86) || defined(_X86_) || \
+    defined(__THW_INTEL__) || defined(__I86__) || \
+    defined(__INTEL__)
+#   undef BOOST_ARCH_X86_32
+#   if !defined(BOOST_ARCH_X86_32) && defined(__I86__)
+#       define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER(__I86__,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_X86_32) && defined(_M_IX86)
+#       define BOOST_ARCH_X86_32 BOOST_PREDEF_MAKE_10_VV00(_M_IX86)
+#   endif
+#   if !defined(BOOST_ARCH_X86_32) && defined(__i686__)
+#       define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER(6,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_X86_32) && defined(__i586__)
+#       define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER(5,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_X86_32) && defined(__i486__)
+#       define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER(4,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_X86_32) && defined(__i386__)
+#       define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER(3,0,0)
+#   endif
+#   if !defined(BOOST_ARCH_X86_32)
+#       define BOOST_ARCH_X86_32 BOOST_VERSION_NUMBER_AVAILABLE
+#   endif
+#endif
+
+#if BOOST_ARCH_X86_32
+#   define BOOST_ARCH_X86_32_AVAILABLE
+#endif
+
+#if BOOST_ARCH_X86_32
+#   undef BOOST_ARCH_WORD_BITS_32
+#   define BOOST_ARCH_WORD_BITS_32 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_X86_32_NAME "Intel x86-32"
+
+#include <boost/predef/architecture/x86.h>
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_X86_32,BOOST_ARCH_X86_32_NAME)
--- a/include/boost/predef/architecture/x86/64.h
+++ b/include/boost/predef/architecture/x86/64.h
@@ -0,0 +1,56 @@
+/*
+Copyright Rene Rivera 2008-2021
+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_ARCHITECTURE_X86_64_H
+#define BOOST_PREDEF_ARCHITECTURE_X86_64_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_X86_64`
+
+https://en.wikipedia.org/wiki/X86-64[X86-64] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__x86_64+` | {predef_detection}
+| `+__x86_64__+` | {predef_detection}
+| `+__amd64__+` | {predef_detection}
+| `+__amd64+` | {predef_detection}
+| `+_M_X64+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_X86_64 BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__x86_64) || defined(__x86_64__) || \
+    defined(__amd64__) || defined(__amd64) || \
+    defined(_M_X64)
+#   undef BOOST_ARCH_X86_64
+#   define BOOST_ARCH_X86_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_X86_64
+#   define BOOST_ARCH_X86_64_AVAILABLE
+#endif
+
+#if BOOST_ARCH_X86_64
+#   undef BOOST_ARCH_WORD_BITS_64
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_X86_64_NAME "Intel x86-64"
+
+#include <boost/predef/architecture/x86.h>
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_X86_64,BOOST_ARCH_X86_64_NAME)
--- a/include/boost/predef/architecture/z.h
+++ b/include/boost/predef/architecture/z.h
@@ -0,0 +1,48 @@
+/*
+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_ARCHITECTURE_Z_H
+#define BOOST_PREDEF_ARCHITECTURE_Z_H
+
+#include <boost/predef/version_number.h>
+#include <boost/predef/make.h>
+
+/* tag::reference[]
+= `BOOST_ARCH_Z`
+
+http://en.wikipedia.org/wiki/Z/Architecture[z/Architecture] architecture.
+
+[options="header"]
+|===
+| {predef_symbol} | {predef_version}
+
+| `+__SYSC_ZARCH__+` | {predef_detection}
+|===
+*/ // end::reference[]
+
+#define BOOST_ARCH_Z BOOST_VERSION_NUMBER_NOT_AVAILABLE
+
+#if defined(__SYSC_ZARCH__)
+#   undef BOOST_ARCH_Z
+#   define BOOST_ARCH_Z BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#if BOOST_ARCH_Z
+#   define BOOST_ARCH_Z_AVAILABLE
+#endif
+
+#if BOOST_ARCH_Z
+#   undef BOOST_ARCH_WORD_BITS_64
+#   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
+#endif
+
+#define BOOST_ARCH_Z_NAME "z/Architecture"
+
+#endif
+
+#include <boost/predef/detail/test.h>
+BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_Z,BOOST_ARCH_Z_NAME)