Update version.hpp

Update version.hpp to 1.87.0

.drone.star

@@ -19,16 +19,16 @@ def main(ctx):
   linux_cxx("g++-4.7 03,11", "g++-4.7", packages="g++-4.7", buildtype="boost", image="cppalliance/droneubuntu1404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-4.7', 'CXXSTD': '03,11', }, globalenv=globalenv),
   linux_cxx("g++-4.8 03,11", "g++-4.8", packages="g++-4.8", buildtype="boost", image="cppalliance/droneubuntu1404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-4.8', 'CXXSTD': '03,11', }, globalenv=globalenv),
   linux_cxx("g++-4.9 03,11", "g++-4.9", packages="g++-4.9", buildtype="boost", image="cppalliance/droneubuntu1404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-4.9', 'CXXSTD': '03,11', }, globalenv=globalenv),
-  linux_cxx("g++-5 03,11,14,1z", "g++-5", packages="g++-5", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-5', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  linux_cxx("g++-5 gnu-03,11,14,1z", "g++-5", packages="g++-5", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-5', 'CXXSTD': '03,11,14,1z', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
-  linux_cxx("g++-6 03,11,14,1z", "g++-6", packages="g++-6", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-6', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  linux_cxx("g++-6 gnu++03,11,14,1z Job 9", "g++-6", packages="g++-6", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-6', 'CXXSTD': '03,11,14,1z', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
-  linux_cxx("g++-7 03,11,14,17", "g++-7", packages="g++-7", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-7', 'CXXSTD': '03,11,14,17', }, globalenv=globalenv),
-  linux_cxx("g++-7 gnu++03,11,14,17", "g++-7", packages="g++-7", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-7', 'CXXSTD': '03,11,14,17', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
-  linux_cxx("g++-8 03,11,14,17", "g++-8", packages="g++-8", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-8', 'CXXSTD': '03,11,14,17', }, globalenv=globalenv),
-  linux_cxx("g++-8 gnu++03,11,14,17", "g++-8", packages="g++-8", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-8', 'CXXSTD': '03,11,14,17', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
-  linux_cxx("g++-9 03,11,14,17", "g++-9", packages="g++-9", buildtype="boost", image="cppalliance/droneubuntu1404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-9', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
-  linux_cxx("g++-9 gnu++03,11,14,17", "g++-9", packages="g++-9", buildtype="boost", image="cppalliance/droneubuntu1404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-9', 'CXXSTD': '03,11,14,17,2a', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
+  linux_cxx("g++-5 03,11,14,1z", "g++-5", packages="g++-5", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-5', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
+  linux_cxx("g++-5 gnu-03,11,14,1z", "g++-5", packages="g++-5", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-5', 'CXXSTD': '03,11,14,1z', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
+  linux_cxx("g++-6 03,11,14,1z", "g++-6", packages="g++-6", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-6', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
+  linux_cxx("g++-6 gnu++03,11,14,1z Job 9", "g++-6", packages="g++-6", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-6', 'CXXSTD': '03,11,14,1z', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
+  linux_cxx("g++-7 03,11,14,17", "g++-7", packages="g++-7", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-7', 'CXXSTD': '03,11,14,17', }, globalenv=globalenv),
+  linux_cxx("g++-7 gnu++03,11,14,17", "g++-7", packages="g++-7", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-7', 'CXXSTD': '03,11,14,17', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
+  linux_cxx("g++-8 03,11,14,17", "g++-8", packages="g++-8", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-8', 'CXXSTD': '03,11,14,17', }, globalenv=globalenv),
+  linux_cxx("g++-8 gnu++03,11,14,17", "g++-8", packages="g++-8", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-8', 'CXXSTD': '03,11,14,17', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
+  linux_cxx("g++-9 03,11,14,17", "g++-9", packages="g++-9", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-9', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
+  linux_cxx("g++-9 gnu++03,11,14,17", "g++-9", packages="g++-9", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-9', 'CXXSTD': '03,11,14,17,2a', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
   linux_cxx("g++-10 03,11,14,17,20", "g++-10", packages="g++-10", image="cppalliance/droneubuntu2004:1", buildtype="boost", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-10', 'CXXSTD': '03,11,14,17,20', }, globalenv=globalenv),
   linux_cxx("g++-10 gnu++03,11,14,17,20", "g++-10", packages="g++-10", image="cppalliance/droneubuntu2004:1", buildtype="boost", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-10', 'CXXSTD': '03,11,14,17,20', 'CXXSTD_DIALECT': 'cxxstd-dialect=gnu', }, globalenv=globalenv),
   linux_cxx("clang++-3.5 03", "clang++", packages="clang-3.5", llvm_os="precise", llvm_ver="3.5", buildtype="boost", image="cppalliance/droneubuntu1404:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-3.5', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
@@ -39,17 +39,13 @@ def main(ctx):
   linux_cxx("clang++-4.0 03", "clang++-4.0", packages="clang-4.0", llvm_os="xenial", llvm_ver="4.0", buildtype="boost", image=linuxglobalimage, environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-4.0', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
   linux_cxx("clang++-5.0 03", "clang++-5.0", packages="clang-5.0", llvm_os="xenial", llvm_ver="5.0", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-5.0', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
   linux_cxx("clang++-6.0 03", "clang++-6.0", packages="clang-6.0", llvm_os="xenial", llvm_ver="6.0", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-6.0', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  linux_cxx("clang++-7 03,11", "clang++-7", packages="clang-7", llvm_os="xenial", llvm_ver="7", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-7', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  linux_cxx("clang++-8 03,11", "clang++-8", packages="clang-8", llvm_os="xenial", llvm_ver="8", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-8', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
+  linux_cxx("clang++-7 03,11,14,17", "clang++-7", packages="clang-7", llvm_os="xenial", llvm_ver="7", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-7', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
+  linux_cxx("clang++-8 03,11,14,17", "clang++-8", packages="clang-8", llvm_os="xenial", llvm_ver="8", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-8', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
   linux_cxx("clang++-9 03,11,14,17,2a", "clang++-9", packages="clang-9", llvm_os="xenial", llvm_ver="9", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-9', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
   linux_cxx("clang++-10 03,11,14,17,20", "clang++-10", packages="clang-10", llvm_os="xenial", llvm_ver="10", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-10', 'CXXSTD': '03,11,14,17,20', }, globalenv=globalenv),
+  linux_cxx("Ubuntu g++-13", packages="g++-13", buildtype="boost", image="cppalliance/droneubuntu2304:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-13', 'CXXSTD': '14,17,20,23', }, globalenv=globalenv),
   osx_cxx("XCode-11.7 03,11,17,2a", "clang++", packages="", buildtype="boost", xcode_version="11.7", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
   osx_cxx("XCode-10.2 03,11,17,2a", "clang++", packages="", buildtype="boost", xcode_version="10.2", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,17,2a', }, globalenv=globalenv),
-  osx_cxx("XCode-9.4 03,11,14,1z", "clang++", packages="", buildtype="boost", xcode_version="9.4", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  osx_cxx("XCode-9.0 03,11,14,1z", "clang++", packages="", buildtype="boost", xcode_version="9", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  osx_cxx("XCode-8.3 03,11,14,1z", "clang++", packages="", buildtype="boost", xcode_version="8.3", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  osx_cxx("XCode-8.0 03,11,14,1z", "clang++", packages="", buildtype="boost", xcode_version="8", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
-  osx_cxx("XCode-7.3 03,11,14,1z", "clang++", packages="", buildtype="boost", xcode_version="7.3", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++', 'CXXSTD': '03,11,14,1z', }, globalenv=globalenv),
   ]
 
 # from https://github.com/boostorg/boost-ci

.github/workflows/ci.yml

@@ -5,8 +5,103 @@
 # (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
 
 name: CI
-on: [ push, pull_request ]
+on:
+  push:
+    branches:
+      - master
+      - develop
+  pull_request:
+  release:
+    types: [published, created, edited]
 jobs:
+  ubuntu-jammy:
+    runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+      matrix:
+        compiler: [ g++-11, g++-12, g++-13 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: '0'
+      - uses: mstachniuk/ci-skip@v1
+        with:
+          commit-filter: '[skip ci];[ci skip];[CI SKIP];[SKIP CI];***CI SKIP***;***SKIP CI***;[windows];[Windows];[WINDOWS];[apple];[Apple];[APPLE]'
+          commit-filter-separator: ';'
+          fail-fast: true
+      - name: Set TOOLSET
+        run: echo ${{ matrix.compiler }} | awk '/^g/ { print "TOOLSET=gcc" } /^clang/ { print "TOOLSET=clang" }' >> $GITHUB_ENV
+      - name: Add repository
+        run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
+      - name: Install packages
+        run: sudo apt install g++-11 g++-12 g++-13
+      - name: Checkout main boost
+        run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
+      - name: Update Dependencies
+        run: git submodule update --init tools/build tools/boost_install libs/headers libs/detail libs/core libs/assert libs/type_traits
+        working-directory: ../boost-root
+      - name: Copy files
+        run: cp -r $GITHUB_WORKSPACE/* libs/config
+        working-directory: ../boost-root
+      - name: Bootstrap
+        run: ./bootstrap.sh
+        working-directory: ../boost-root
+      - name: Generate headers
+        run: ./b2 headers
+        working-directory: ../boost-root
+      - name: Generate user config
+        run: 'echo "using $TOOLSET : : ${{ matrix.compiler }} ;" > ~/user-config.jam'
+        working-directory: ../boost-root
+      - name: Config info
+        run: ../../../b2 print_config_info toolset=$TOOLSET cxxstd=03,11,14,17,20
+        working-directory: ../boost-root/libs/config/test
+      - name: Test
+        run: ../../../b2 toolset=$TOOLSET cxxstd=03,11,14,17,20
+        working-directory: ../boost-root/libs/config/test
+  ubuntu-jammy-clang:
+    runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+      matrix:
+        compiler: [ clang++-15 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: '0'
+      - uses: mstachniuk/ci-skip@v1
+        with:
+          commit-filter: '[skip ci];[ci skip];[CI SKIP];[SKIP CI];***CI SKIP***;***SKIP CI***;[windows];[Windows];[WINDOWS];[apple];[Apple];[APPLE]'
+          commit-filter-separator: ';'
+          fail-fast: true
+      - name: Set TOOLSET
+        run: echo ${{ matrix.compiler }} | awk '/^g/ { print "TOOLSET=gcc" } /^clang/ { print "TOOLSET=clang" }' >> $GITHUB_ENV
+      - name: Add repository
+        run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
+      - name: Install packages
+        run: sudo apt install clang-15
+      - name: Checkout main boost
+        run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
+      - name: Update Dependencies
+        run: git submodule update --init tools/build tools/boost_install libs/headers libs/detail libs/core libs/assert libs/type_traits
+        working-directory: ../boost-root
+      - name: Copy files
+        run: cp -r $GITHUB_WORKSPACE/* libs/config
+        working-directory: ../boost-root
+      - name: Bootstrap
+        run: ./bootstrap.sh
+        working-directory: ../boost-root
+      - name: Generate headers
+        run: ./b2 headers
+        working-directory: ../boost-root
+      - name: Generate user config
+        run: 'echo "using $TOOLSET : : ${{ matrix.compiler }} ;" > ~/user-config.jam'
+        working-directory: ../boost-root
+      - name: Config info
+        run: ../../../b2 print_config_info toolset=$TOOLSET cxxstd=03,11,14,17,20
+        working-directory: ../boost-root/libs/config/test
+      - name: Test
+        run: ../../../b2 toolset=$TOOLSET cxxstd=03,11,14,17,20
+        working-directory: ../boost-root/libs/config/test
   ubuntu-focal:
     runs-on: ubuntu-20.04
     strategy:
@@ -14,7 +109,7 @@ jobs:
       matrix:
         compiler: [ g++-9, g++-10, clang++-9, clang++-10 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -51,14 +146,14 @@ jobs:
       - name: Test
         run: ../../../b2 toolset=$TOOLSET cxxstd=03,11,14,17,2a
         working-directory: ../boost-root/libs/config/test
-  ubuntu-bionic:
-    runs-on: ubuntu-18.04
+  ubuntu-focal-clang:
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
-        compiler: [ g++-7, g++-8, clang++-7, clang++-8 ]
+        compiler: [ clang++-11, clang++-12 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -71,7 +166,7 @@ jobs:
       - name: Add repository
         run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
       - name: Install packages
-        run: sudo apt install g++-7 g++-8 clang-7 clang-8
+        run: sudo apt install clang-11 clang-12
       - name: Checkout main boost
         run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
       - name: Update Dependencies
@@ -89,20 +184,55 @@ jobs:
       - name: Generate user config
         run: 'echo "using $TOOLSET : : ${{ matrix.compiler }} ;" > ~/user-config.jam'
         working-directory: ../boost-root
-      - name: Config info install
-        run: ../../../b2 print_config_info toolset=$TOOLSET cxxstd=03,11,14,17
+      - name: Config info
+        run: ../../../b2 print_config_info toolset=$TOOLSET cxxstd=03,11,14,17,2a
         working-directory: ../boost-root/libs/config/test
       - name: Test
-        run: ../../../b2 toolset=$TOOLSET cxxstd=03,11,14,17
+        run: ../../../b2 toolset=$TOOLSET cxxstd=03,11,14,17,2a
         working-directory: ../boost-root/libs/config/test
-  macos:
-    runs-on: macos-latest
+  macos_11:
+    runs-on: macos-11
+    strategy:
+      fail-fast: false
+      matrix:
+        toolset: [ clang, gcc-11, gcc-10 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: '0'
+      - uses: mstachniuk/ci-skip@v1
+        with:
+          commit-filter: '[skip ci];[ci skip];[CI SKIP];[SKIP CI];***CI SKIP***;***SKIP CI***;[windows];[Windows];[WINDOWS];[linux];[Linux];[LINUX]'
+          commit-filter-separator: ';'
+          fail-fast: true
+      - name: Checkout main boost
+        run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
+      - name: Update Dependencies
+        run: git submodule update --init tools/build tools/boost_install libs/headers libs/detail libs/core libs/assert libs/type_traits
+        working-directory: ../boost-root
+      - name: Copy files
+        run: cp -r $GITHUB_WORKSPACE/* libs/config
+        working-directory: ../boost-root
+      - name: Bootstrap
+        run: ./bootstrap.sh
+        working-directory: ../boost-root
+      - name: Generate headers
+        run: ./b2 headers
+        working-directory: ../boost-root
+      - name: Config info
+        run: ../../../b2 print_config_info toolset=${{ matrix.toolset }} cxxstd=03,11,14,17,2a
+        working-directory: ../boost-root/libs/config/test
+      - name: Test
+        run: ../../../b2 toolset=${{ matrix.toolset }} cxxstd=03,11,14,17,2a
+        working-directory: ../boost-root/libs/config/test
+  macos_12:
+    runs-on: macos-12
     strategy:
       fail-fast: false
       matrix:
         toolset: [ clang ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -131,7 +261,7 @@ jobs:
         run: ../../../b2 toolset=${{ matrix.toolset }} cxxstd=03,11,14,17,2a
         working-directory: ../boost-root/libs/config/test
   windows_msvc_14_0:
-    runs-on: windows-latest
+    runs-on: windows-2019
     defaults:
       run:
         shell: cmd
@@ -140,7 +270,7 @@ jobs:
       matrix:
         toolset: [ msvc-14.0 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -163,10 +293,10 @@ jobs:
         run: b2 headers
         working-directory: ../boost-root
       - name: Config info
-        run: ..\..\..\b2 print_config_info cxxstd=14,17 address-model=64 toolset=msvc-14.0
+        run: ..\..\..\b2 print_config_info cxxstd=14,latest address-model=64 toolset=msvc-14.0
         working-directory: ../boost-root/libs/config/test
       - name: Test
-        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,17 toolset=msvc-14.0
+        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,latest toolset=msvc-14.0
         working-directory: ../boost-root/libs/config/test
   windows_msvc_14_2:
     runs-on: windows-2019
@@ -178,7 +308,7 @@ jobs:
       matrix:
         toolset: [ msvc-14.2 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -201,10 +331,10 @@ jobs:
         run: b2 headers
         working-directory: ../boost-root
       - name: Config info
-        run: ..\..\..\b2 print_config_info cxxstd=14,17,latest address-model=64 toolset=msvc-14.2
+        run: ..\..\..\b2 print_config_info cxxstd=14,17,20,latest address-model=64 toolset=msvc-14.2
         working-directory: ../boost-root/libs/config/test
       - name: Test
-        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,17,latest toolset=msvc-14.2
+        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,17,20,latest toolset=msvc-14.2
         working-directory: ../boost-root/libs/config/test
   windows_msvc_14_3:
     runs-on: windows-2022
@@ -216,7 +346,7 @@ jobs:
       matrix:
         toolset: [ msvc-14.3 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -239,10 +369,48 @@ jobs:
         run: b2 headers
         working-directory: ../boost-root
       - name: Config info
-        run: ..\..\..\b2 print_config_info cxxstd=14,17,latest address-model=64 toolset=msvc-14.3
+        run: ..\..\..\b2 print_config_info cxxstd=14,17,20,latest address-model=64 toolset=msvc-14.3
         working-directory: ../boost-root/libs/config/test
       - name: Test
-        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,17,latest toolset=msvc-14.3
+        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,17,20,latest toolset=msvc-14.3
+        working-directory: ../boost-root/libs/config/test
+  windows_clang_msvc_14_3:
+    runs-on: windows-2022
+    defaults:
+      run:
+        shell: cmd
+    strategy:
+      fail-fast: false
+      matrix:
+        toolset: [ clang-msvc-14.3 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: '0'
+      - uses: mstachniuk/ci-skip@v1
+        with:
+          commit-filter: '[skip ci];[ci skip];[CI SKIP];[SKIP CI];***CI SKIP***;***SKIP CI***;[apple];[Apple];[APPLE];[linux];[Linux];[LINUX]'
+          commit-filter-separator: ';'
+          fail-fast: true
+      - name: Checkout main boost
+        run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
+      - name: Update Dependencies
+        run: git submodule update --init tools/build tools/boost_install libs/headers libs/detail libs/core libs/assert libs/type_traits
+        working-directory: ../boost-root
+      - name: Copy files
+        run: xcopy /s /e /q %GITHUB_WORKSPACE% libs\config
+        working-directory: ../boost-root
+      - name: Bootstrap
+        run: bootstrap
+        working-directory: ../boost-root
+      - name: Generate headers
+        run: b2 headers
+        working-directory: ../boost-root
+      - name: Config info
+        run: ..\..\..\b2 print_config_info cxxstd=14,17,latest address-model=64 toolset=clang-win embed-manifest-via=linker
+        working-directory: ../boost-root/libs/config/test
+      - name: Test
+        run: ..\..\..\b2 --hash address-model=64 cxxstd=14,17,latest toolset=clang-win embed-manifest-via=linker
         working-directory: ../boost-root/libs/config/test
   non_intel_ubuntu_20_04_gcc:
     runs-on: ubuntu-20.04
@@ -251,8 +419,8 @@ jobs:
       matrix:
         qemu_arch: [ aarch64, s390x, ppc64le ]
     steps:
-      - uses: actions/checkout@v2.1.0
-      - uses: uraimo/run-on-arch-action@v2.0.5
+      - uses: actions/checkout@v3
+      - uses: uraimo/run-on-arch-action@v2
         name: Run commands
         id: runcmd
         with:
@@ -287,8 +455,8 @@ jobs:
       matrix:
         qemu_arch: [ aarch64, ppc64le ]
     steps:
-      - uses: actions/checkout@v2.1.0
-      - uses: uraimo/run-on-arch-action@v2.0.5
+      - uses: actions/checkout@v3
+      - uses: uraimo/run-on-arch-action@v2
         name: Run commands
         id: runcmd
         with:
@@ -324,7 +492,7 @@ jobs:
       matrix:
         compiler: [ emcc ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -387,13 +555,13 @@ jobs:
         run: |
          source ../emsdk/emsdk_env.sh
          emcc -pthread -s EXIT_RUNTIME=1 -s PTHREAD_POOL_SIZE=32 -I. -O3 -o config_info_pthread libs/config/test/config_info.cpp
-         node --experimental-wasm-threads --experimental-wasm-bulk-memory config_info_pthread
+         node --experimental-wasm-threads config_info_pthread
       - name: Test config_test (pthread)
         working-directory: ../boost-root
         run: |
          source ../emsdk/emsdk_env.sh
          emcc -pthread -s EXIT_RUNTIME=1 -s PTHREAD_POOL_SIZE=32 -s DISABLE_EXCEPTION_CATCHING=0 -I. -O3 -o config_test_pthread libs/config/test/config_test.cpp
-         node --experimental-wasm-threads --experimental-wasm-bulk-memory config_test_pthread
+         node --experimental-wasm-threads config_test_pthread
   ubuntu-cuda:
     runs-on: ubuntu-20.04
     strategy:
@@ -401,7 +569,7 @@ jobs:
       matrix:
         std: [ 11, 14, 17 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: '0'
       - uses: mstachniuk/ci-skip@v1
@@ -446,9 +614,6 @@ jobs:
       - name: Config_test nvcc+clang
         run: nvcc -std=c++${{ matrix.std }} --compiler-bindir=clang++ -o config_test -I../../.. config_test.cpp  -latomic && ./config_test
         working-directory: ../boost-root/libs/config/test
-      - name: Config_test nvcc-cuda+clang
-        run: nvcc -c -std=c++${{ matrix.std }} --compiler-bindir=clang++ -I../../.. config_test.cu
-        working-directory: ../boost-root/libs/config/test
       - name: Config_test clang-cuda
         run: clang++ -nocudalib --no-cuda-version-check -c --cuda-gpu-arch=sm_75 -std=c++${{ matrix.std }} -I../../.. config_test.cu
         working-directory: ../boost-root/libs/config/test

checks/Jamfile.v2

@@ -1,6 +1,6 @@
 #
 # *** DO NOT EDIT THIS FILE BY HAND ***
-# This file was automatically generated on Tue Aug 17 16:27:31 2021
+# This file was automatically generated on Mon Jan 22 16:16:53 2024
 #  by libs/config/tools/generate.cpp
 # Copyright John Maddock.
 # Use, modification and distribution are subject to the 
@@ -68,6 +68,7 @@ obj cxx03 : test_case.cpp : <define>TEST_BOOST_NO_CXX03 ;
 obj cxx11 : test_case.cpp : <define>TEST_BOOST_NO_CXX11 ;
 obj cxx11_addressof : test_case.cpp : <define>TEST_BOOST_NO_CXX11_ADDRESSOF ;
 obj cxx11_alignas : test_case.cpp : <define>TEST_BOOST_NO_CXX11_ALIGNAS ;
+obj cxx11_alignof : test_case.cpp : <define>TEST_BOOST_NO_CXX11_ALIGNOF ;
 obj cxx11_allocator : test_case.cpp : <define>TEST_BOOST_NO_CXX11_ALLOCATOR ;
 obj cxx11_atomic_smart_ptr : test_case.cpp : <define>TEST_BOOST_NO_CXX11_ATOMIC_SMART_PTR ;
 obj cxx11_defaulted_moves : test_case.cpp : <define>TEST_BOOST_NO_CXX11_DEFAULTED_MOVES ;
@@ -118,6 +119,8 @@ obj cxx14_return_type_deduction : test_case.cpp : <define>TEST_BOOST_NO_CXX14_RE
 obj cxx14_std_exchange : test_case.cpp : <define>TEST_BOOST_NO_CXX14_STD_EXCHANGE ;
 obj cxx14_variable_templates : test_case.cpp : <define>TEST_BOOST_NO_CXX14_VARIABLE_TEMPLATES ;
 obj cxx17 : test_case.cpp : <define>TEST_BOOST_NO_CXX17 ;
+obj cxx17_auto_nontype_template_params : test_case.cpp : <define>TEST_BOOST_NO_CXX17_AUTO_NONTYPE_TEMPLATE_PARAMS ;
+obj cxx17_deduction_guides : test_case.cpp : <define>TEST_BOOST_NO_CXX17_DEDUCTION_GUIDES ;
 obj cxx17_fold_expressions : test_case.cpp : <define>TEST_BOOST_NO_CXX17_FOLD_EXPRESSIONS ;
 obj cxx17_hdr_any : test_case.cpp : <define>TEST_BOOST_NO_CXX17_HDR_ANY ;
 obj cxx17_hdr_charconv : test_case.cpp : <define>TEST_BOOST_NO_CXX17_HDR_CHARCONV ;
@@ -147,6 +150,16 @@ obj cxx20_hdr_source_location : test_case.cpp : <define>TEST_BOOST_NO_CXX20_HDR_
 obj cxx20_hdr_span : test_case.cpp : <define>TEST_BOOST_NO_CXX20_HDR_SPAN ;
 obj cxx20_hdr_stop_token : test_case.cpp : <define>TEST_BOOST_NO_CXX20_HDR_STOP_TOKEN ;
 obj cxx20_hdr_syncstream : test_case.cpp : <define>TEST_BOOST_NO_CXX20_HDR_SYNCSTREAM ;
+obj cxx20_hdr_version : test_case.cpp : <define>TEST_BOOST_NO_CXX20_HDR_VERSION ;
+obj cxx23_hdr_expected : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_EXPECTED ;
+obj cxx23_hdr_flat_map : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_FLAT_MAP ;
+obj cxx23_hdr_flat_set : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_FLAT_SET ;
+obj cxx23_hdr_generator : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_GENERATOR ;
+obj cxx23_hdr_mdspan : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_MDSPAN ;
+obj cxx23_hdr_print : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_PRINT ;
+obj cxx23_hdr_spanstream : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_SPANSTREAM ;
+obj cxx23_hdr_stacktrace : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_STACKTRACE ;
+obj cxx23_hdr_stdfloat : test_case.cpp : <define>TEST_BOOST_NO_CXX23_HDR_STDFLOAT ;
 obj cxx98_binders : test_case.cpp : <define>TEST_BOOST_NO_CXX98_BINDERS ;
 obj cxx98_function_base : test_case.cpp : <define>TEST_BOOST_NO_CXX98_FUNCTION_BASE ;
 obj cxx98_random_shuffle : test_case.cpp : <define>TEST_BOOST_NO_CXX98_RANDOM_SHUFFLE ;
@@ -233,6 +246,24 @@ obj cxx11_variadic_macros : test_case.cpp : <define>TEST_BOOST_NO_CXX11_VARIADIC
 obj cxx11_variadic_templates : test_case.cpp : <define>TEST_BOOST_NO_CXX11_VARIADIC_TEMPLATES ;
 obj void_returns : test_case.cpp : <define>TEST_BOOST_NO_VOID_RETURNS ;
 obj intrinsic_wchar_t : test_case.cpp : <define>TEST_BOOST_NO_INTRINSIC_WCHAR_T ;
+obj cpp_consteval_23 : std/cpp_consteval_23.cpp ;
+alias cpp_consteval : cpp_consteval_23 ;
+obj cpp_explicit_this_parameter_23 : std/cpp_explicit_this_parameter_23.cpp ;
+alias cpp_explicit_this_parameter : cpp_explicit_this_parameter_23 ;
+obj cpp_if_consteval_23 : std/cpp_if_consteval_23.cpp ;
+alias cpp_if_consteval : cpp_if_consteval_23 ;
+obj cpp_implicit_move_23 : std/cpp_implicit_move_23.cpp ;
+alias cpp_implicit_move : cpp_implicit_move_23 ;
+obj cpp_multidimensional_subscript_23 : std/cpp_multidimensional_subscript_23.cpp ;
+alias cpp_multidimensional_subscript : cpp_multidimensional_subscript_23 ;
+obj cpp_named_character_escapes_23 : std/cpp_named_character_escapes_23.cpp ;
+alias cpp_named_character_escapes : cpp_named_character_escapes_23 ;
+obj cpp_range_based_for_23 : std/cpp_range_based_for_23.cpp ;
+alias cpp_range_based_for : cpp_range_based_for_23 ;
+obj cpp_size_t_suffix_23 : std/cpp_size_t_suffix_23.cpp ;
+alias cpp_size_t_suffix : cpp_size_t_suffix_23 ;
+obj cpp_static_call_operator_23 : std/cpp_static_call_operator_23.cpp ;
+alias cpp_static_call_operator : cpp_static_call_operator_23 ;
 obj cpp_impl_destroying_delete_20 : std/cpp_impl_destroying_delete_20.cpp ;
 alias cpp_impl_destroying_delete : cpp_impl_destroying_delete_20 ;
 obj cpp_lib_destroying_delete_20 : std/cpp_lib_destroying_delete_20.cpp ;

checks/architecture/Jamfile.jam

@@ -18,7 +18,9 @@ obj 64 : 64.cpp ;
 
 obj arm      : arm.cpp ;
 obj combined : combined.cpp ;
-obj mips1    : mips1.cpp ;
+obj loongarch : loongarch.cpp ;
+obj mips     : mips.cpp ;
+alias mips1  : mips ; # Backwards compatibility
 obj power    : power.cpp ;
 obj riscv    : riscv.cpp ;
 obj sparc    : sparc.cpp ;

checks/architecture/loongarch.cpp

@@ -0,0 +1,11 @@
+// loongarch.cpp
+//
+// Copyright (c) 2022 Zhang Na
+//
+// 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)
+
+#if !defined(__loongarch__)
+#error "Not LoongArch"
+#endif

checks/architecture/mips.cpp

@@ -1,4 +1,4 @@
-// mips1.cpp
+// mips.cpp
 //
 // Copyright (c) 2012 Steven Watanabe
 //
@@ -7,5 +7,5 @@
 // http://www.boost.org/LICENSE_1_0.txt)
 
 #if !(defined(__mips) || defined(_MIPS_ISA_MIPS1) || defined(_R3000))
-#error "Not MIPS1"
+#error "Not MIPS"
 #endif

checks/std/cpp_aggregate_bases_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_aggregate_nsdmi_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_alias_templates_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_aligned_new_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_attributes_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_binary_literals_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_capture_star_this_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_char8_t_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_conditional_explicit_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_consteval_23.cpp

@@ -0,0 +1,30 @@
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
+//  by libs/config/tools/generate.cpp
+//  Copyright John Maddock 2002-21.
+//  Use, modification and distribution are subject to 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)
+
+//  See http://www.boost.org/libs/config for the most recent version.//
+//  Revision $Id$
+//
+
+#ifdef __has_include
+#if __has_include(<version>)
+#include <version>
+#endif
+#endif
+
+#ifndef __cpp_consteval
+#error "Macro << __cpp_consteval is not set"
+#endif
+
+#if __cpp_consteval < 202211
+#error "Macro __cpp_consteval had too low a value"
+#endif
+
+int main( int, char *[] )
+{
+   return 0;
+}
+

checks/std/cpp_constexpr_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_constexpr_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_constexpr_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_decltype_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_decltype_auto_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_deduction_guides_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_delegating_constructors_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_enumerator_attributes_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_exceptions_03.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_explicit_conversion_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_explicit_this_parameter_23.cpp

@@ -0,0 +1,30 @@
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
+//  by libs/config/tools/generate.cpp
+//  Copyright John Maddock 2002-21.
+//  Use, modification and distribution are subject to 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)
+
+//  See http://www.boost.org/libs/config for the most recent version.//
+//  Revision $Id$
+//
+
+#ifdef __has_include
+#if __has_include(<version>)
+#include <version>
+#endif
+#endif
+
+#ifndef __cpp_explicit_this_parameter
+#error "Macro << __cpp_explicit_this_parameter is not set"
+#endif
+
+#if __cpp_explicit_this_parameter < 202110
+#error "Macro __cpp_explicit_this_parameter had too low a value"
+#endif
+
+int main( int, char *[] )
+{
+   return 0;
+}
+

checks/std/cpp_fold_expressions_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_generic_lambdas_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_guaranteed_copy_elision_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_hex_float_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_if_consteval_23.cpp

@@ -0,0 +1,30 @@
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
+//  by libs/config/tools/generate.cpp
+//  Copyright John Maddock 2002-21.
+//  Use, modification and distribution are subject to 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)
+
+//  See http://www.boost.org/libs/config for the most recent version.//
+//  Revision $Id$
+//
+
+#ifdef __has_include
+#if __has_include(<version>)
+#include <version>
+#endif
+#endif
+
+#ifndef __cpp_if_consteval
+#error "Macro << __cpp_if_consteval is not set"
+#endif
+
+#if __cpp_if_consteval < 202106
+#error "Macro __cpp_if_consteval had too low a value"
+#endif
+
+int main( int, char *[] )
+{
+   return 0;
+}
+

checks/std/cpp_if_constexpr_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_impl_destroying_delete_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_impl_three_way_comparison_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_implicit_move_23.cpp

@@ -0,0 +1,30 @@
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
+//  by libs/config/tools/generate.cpp
+//  Copyright John Maddock 2002-21.
+//  Use, modification and distribution are subject to 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)
+
+//  See http://www.boost.org/libs/config for the most recent version.//
+//  Revision $Id$
+//
+
+#ifdef __has_include
+#if __has_include(<version>)
+#include <version>
+#endif
+#endif
+
+#ifndef __cpp_implicit_move
+#error "Macro << __cpp_implicit_move is not set"
+#endif
+
+#if __cpp_implicit_move < 202207
+#error "Macro __cpp_implicit_move had too low a value"
+#endif
+
+int main( int, char *[] )
+{
+   return 0;
+}
+

checks/std/cpp_inheriting_constructors_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_inheriting_constructors_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_init_captures_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_initializer_lists_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_inline_variables_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lambdas_11.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_addressof_constexpr_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_allocator_traits_is_always_equal_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_any_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_apply_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_array_constexpr_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_as_const_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_atomic_is_always_lock_free_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_atomic_ref_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_bind_front_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_bit_cast_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_bool_constant_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_boyer_moore_searcher_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_byte_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_char8_t_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_chrono_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_chrono_udls_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_clamp_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_complex_udls_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_concepts_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_constexpr_misc_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_constexpr_swap_algorithms_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_destroying_delete_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_enable_shared_from_this_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_erase_if_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_exchange_function_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_execution_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_filesystem_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_gcd_lcm_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_generic_associative_lookup_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_generic_unordered_lookup_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_hardware_interference_size_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_has_unique_object_representations_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_hypot_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_incomplete_container_elements_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_integer_sequence_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_integral_constant_callable_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_invoke_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_is_aggregate_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_is_constant_evaluated_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_is_final_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_is_invocable_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_is_null_pointer_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_is_swappable_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_launder_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_list_remove_return_type_20.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_logical_traits_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_make_from_tuple_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_make_reverse_iterator_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_make_unique_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_map_try_emplace_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_math_special_functions_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_memory_resource_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_node_extract_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_nonmember_container_access_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_not_fn_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_null_iterators_14.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_optional_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the 

checks/std/cpp_lib_parallel_algorithm_17.cpp

@@ -1,4 +1,4 @@
-//  This file was automatically generated on Tue Aug 17 16:27:31 2021
+//  This file was automatically generated on Fri Oct 13 19:09:38 2023
 //  by libs/config/tools/generate.cpp
 //  Copyright John Maddock 2002-21.
 //  Use, modification and distribution are subject to the