streamlined unprotected_bulk_visit

micro-optimizations
made unprotected_bulk_visit chunk size dynamic
2026-08-09 23:21:17 +02:00 · 2023-10-01 18:05:24 +02:00 · 2023-10-01 09:57:36 +02:00 · 2023-09-30 19:31:01 +02:00 · 2023-09-30 12:40:21 +02:00 · 2023-09-30 09:43:19 +02:00
290 changed files with 29317 additions and 2287 deletions
@@ -31,96 +31,175 @@ environment:
    B2_VARIANT: debug,release

  matrix:
-    - FLAVOR: Visual Studio 2008, 2010, 2012
+    - FLAVOR: Visual Studio 2008
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      B2_TOOLSET: msvc-9.0,msvc-10.0,msvc-11.0
+      B2_TOOLSET: msvc-9.0
      B2_ADDRESS_MODEL: 32 # No 64bit support

-    - FLAVOR: Visual Studio 2013, 2015
+    - FLAVOR: Visual Studio 2010
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      B2_TOOLSET: msvc-12.0,msvc-14.0
+      B2_TOOLSET: msvc-10.0
+      B2_ADDRESS_MODEL: 32 # No 64bit support

-    - FLAVOR: Visual Studio 2017
+    - FLAVOR: Visual Studio 2012
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      B2_TOOLSET: msvc-11.0
+      B2_ADDRESS_MODEL: 32 # No 64bit support
+
+    - FLAVOR: Visual Studio 2013
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      B2_TOOLSET: msvc-12.0
+
+    - FLAVOR: Visual Studio 2015
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      B2_TOOLSET: msvc-14.0
+
+    - FLAVOR: Visual Studio 2017, C++14
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      B2_CXXSTD: 14,17
+      B2_CXXSTD: 14
      B2_TOOLSET: msvc-14.1

-    - FLAVOR: Visual Studio 2017
+    - FLAVOR: Visual Studio 2017, C++17
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      B2_CXXSTD: 17
+      B2_TOOLSET: msvc-14.1
+
+    - FLAVOR: Visual Studio 2017, C++latest
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      B2_CXXSTD: latest
      B2_TOOLSET: msvc-14.1

-    - FLAVOR: cygwin (32-bit)
+    - FLAVOR: cygwin (32-bit, C++03)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      ADDPATH: C:\cygwin\bin;
      B2_ADDRESS_MODEL: 32
-      B2_CXXSTD: 03,11,14,1z
+      B2_CXXSTD: 03
      B2_TOOLSET: gcc

-    - FLAVOR: cygwin (64-bit)
+    - FLAVOR: cygwin (32-bit, C++11)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      ADDPATH: C:\cygwin64\bin;
-      B2_ADDRESS_MODEL: 64
-      B2_CXXSTD: 03,11,14,1z
+      ADDPATH: C:\cygwin\bin;
+      B2_ADDRESS_MODEL: 32
+      B2_CXXSTD: 11
      B2_TOOLSET: gcc

-    - FLAVOR: cygwin (64-bit, latest)
+    - FLAVOR: cygwin (32-bit, C++14)
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      ADDPATH: C:\cygwin\bin;
+      B2_ADDRESS_MODEL: 32
+      B2_CXXSTD: 14
+      B2_TOOLSET: gcc
+
+    - FLAVOR: cygwin (32-bit, C++1z)
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      ADDPATH: C:\cygwin\bin;
+      B2_ADDRESS_MODEL: 32
+      B2_CXXSTD: 1z
+      B2_TOOLSET: gcc
+
+    - FLAVOR: cygwin (64-bit, latest, C++03)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
      ADDPATH: C:\cygwin64\bin;
      B2_ADDRESS_MODEL: 64
      B2_CXXSTD: 03
      B2_TOOLSET: gcc
      B2_FLAGS: "include=libs/unordered/test/unordered include=libs/unordered/test/exception"
+      B2_VARIANT: release

-    - FLAVOR: cygwin (64-bit, latest)
+    - FLAVOR: cygwin (64-bit, latest, C++11)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
      ADDPATH: C:\cygwin64\bin;
      B2_ADDRESS_MODEL: 64
      B2_CXXSTD: 11
      B2_TOOLSET: gcc
      B2_FLAGS: "include=libs/unordered/test/unordered include=libs/unordered/test/exception"
+      B2_VARIANT: release

-    - FLAVOR: cygwin (64-bit, latest)
+    - FLAVOR: cygwin (64-bit, latest, C++14)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
      ADDPATH: C:\cygwin64\bin;
      B2_ADDRESS_MODEL: 64
      B2_CXXSTD: 14
      B2_TOOLSET: gcc
      B2_FLAGS: "include=libs/unordered/test/unordered include=libs/unordered/test/exception"
+      B2_VARIANT: release

-    - FLAVOR: cygwin (64-bit, latest)
+    - FLAVOR: cygwin (64-bit, latest, C++1z)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
      ADDPATH: C:\cygwin64\bin;
      B2_ADDRESS_MODEL: 64
      B2_CXXSTD: 1z
      B2_TOOLSET: gcc
      B2_FLAGS: "include=libs/unordered/test/unordered include=libs/unordered/test/exception"
+      B2_VARIANT: release

-    - FLAVOR: mingw-w64, 32 bit
+    - FLAVOR: mingw-w64, 32 bit, C++03
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
      ADDPATH: C:\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin;
-      B2_CXXSTD: 03,11,14
+      B2_CXXSTD: 03
      B2_TOOLSET: gcc
      B2_ADDRESS_MODEL: 32

-    - FLAVOR: mingw-w64, 32 bit
+    - FLAVOR: mingw-w64, 32 bit, C++11
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
      ADDPATH: C:\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin;
-      B2_CXXSTD: 17,2a
+      B2_CXXSTD: 11
      B2_TOOLSET: gcc
      B2_ADDRESS_MODEL: 32

-    - FLAVOR: mingw-w64, 64 bit
+    - FLAVOR: mingw-w64, 32 bit, C++14
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      ADDPATH: C:\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin;
+      B2_CXXSTD: 14
+      B2_TOOLSET: gcc
+      B2_ADDRESS_MODEL: 32
+
+    - FLAVOR: mingw-w64, 32 bit, C++17
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      ADDPATH: C:\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin;
+      B2_CXXSTD: 17
+      B2_TOOLSET: gcc
+      B2_ADDRESS_MODEL: 32
+
+    - FLAVOR: mingw-w64, 32 bit, C++2a
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      ADDPATH: C:\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin;
+      B2_CXXSTD: 2a
+      B2_TOOLSET: gcc
+      B2_ADDRESS_MODEL: 32
+
+    - FLAVOR: mingw-w64, 64 bit, C++03
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
      ADDPATH: C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;
-      B2_CXXSTD: 03,11,14
+      B2_CXXSTD: 03
      B2_TOOLSET: gcc
      B2_ADDRESS_MODEL: 64

-    - FLAVOR: mingw-w64, 64 bit
+    - FLAVOR: mingw-w64, 64 bit, C++11
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
      ADDPATH: C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;
-      B2_CXXSTD: 17,2a
+      B2_CXXSTD: 11
+      B2_TOOLSET: gcc
+      B2_ADDRESS_MODEL: 64
+
+    - FLAVOR: mingw-w64, 64 bit, C++14
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      ADDPATH: C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;
+      B2_CXXSTD: 14
+      B2_TOOLSET: gcc
+      B2_ADDRESS_MODEL: 64
+
+    - FLAVOR: mingw-w64, 64 bit, C++17
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      ADDPATH: C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;
+      B2_CXXSTD: 17
+      B2_TOOLSET: gcc
+      B2_ADDRESS_MODEL: 64
+
+    - FLAVOR: mingw-w64, 64 bit, C++2a
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      ADDPATH: C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;
+      B2_CXXSTD: 2a
      B2_TOOLSET: gcc
      B2_ADDRESS_MODEL: 64

@@ -11,6 +11,7 @@ local triggers =

 local ubsan = { UBSAN: '1', UBSAN_OPTIONS: 'print_stacktrace=1' };
 local asan = { ASAN: '1' };
+local tsan = { TSAN: '1' };

 local linux_pipeline(name, image, environment, packages = "", sources = [], arch = "amd64") =
 {
@@ -157,16 +158,29 @@ local windows_pipeline(name, image, environment, arch = "amd64") =
    ),

    linux_pipeline(
-        "Linux 18.04 GCC 8 32/64",
+        "Linux 18.04 GCC 8 32/64 (03,11)",
        "cppalliance/droneubuntu1804:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++-8', CXXSTD: '03,11,14,17', ADDRMD: '32,64' },
+        { TOOLSET: 'gcc', COMPILER: 'g++-8', CXXSTD: '03,11', ADDRMD: '32,64' },
        "g++-8-multilib",
    ),

    linux_pipeline(
-        "Linux 20.04 GCC 9* 32/64",
+        "Linux 18.04 GCC 8 32/64 (14,17)",
+        "cppalliance/droneubuntu1804:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-8', CXXSTD: '14,17', ADDRMD: '32,64' },
+        "g++-8-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 20.04 GCC 9* 32/64 (03,11,14)",
        "cppalliance/droneubuntu2004:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '03,11,14,17,2a', ADDRMD: '32,64' },
+        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '03,11,14', ADDRMD: '32,64' },
+    ),
+
+    linux_pipeline(
+        "Linux 20.04 GCC 9* 32/64 (17,2a)",
+        "cppalliance/droneubuntu2004:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '17,2a', ADDRMD: '32,64' },
    ),

    linux_pipeline(
@@ -177,36 +191,77 @@ local windows_pipeline(name, image, environment, arch = "amd64") =
    ),

    linux_pipeline(
-        "Linux 20.04 GCC 9* S390x",
+        "Linux 20.04 GCC 9* S390x (03,11,14)",
        "cppalliance/droneubuntu2004:multiarch",
-        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '03,11,14,17,2a' },
+        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '03,11,14' },
        arch="s390x",
    ),

    linux_pipeline(
-        "Linux 20.04 GCC 10 32/64",
+        "Linux 20.04 GCC 9* S390x (17,2a)",
+        "cppalliance/droneubuntu2004:multiarch",
+        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '17,2a' },
+        arch="s390x",
+    ),
+
+    linux_pipeline(
+        "Linux 20.04 GCC 10 32/64 (03,11,14)",
        "cppalliance/droneubuntu2004:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++-10', CXXSTD: '03,11,14,17,20', ADDRMD: '32,64' },
+        { TOOLSET: 'gcc', COMPILER: 'g++-10', CXXSTD: '03,11,14', ADDRMD: '32,64' },
        "g++-10-multilib",
    ),

    linux_pipeline(
-        "Linux 22.04 GCC 11* 32/64",
+        "Linux 20.04 GCC 10 32/64 (17,20)",
+        "cppalliance/droneubuntu2004:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-10', CXXSTD: '17,20', ADDRMD: '32,64' },
+        "g++-10-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 11* 32/64 (03,11,14)",
        "cppalliance/droneubuntu2204:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '03,11,14,17,2a', ADDRMD: '32,64' },
+        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '03,11,14', ADDRMD: '32,64' },
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 11* 32/64 (17,2a)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++', CXXSTD: '17,2a', ADDRMD: '32,64' },
    ),

    linux_pipeline(
        "Linux 22.04 GCC 12 32 ASAN (03,11,14)",
        "cppalliance/droneubuntu2204:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '03,11,14', ADDRMD: '32' } + asan,
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '03,11', ADDRMD: '32' } + asan,
        "g++-12-multilib",
    ),

    linux_pipeline(
-        "Linux 22.04 GCC 12 32 ASAN (17,20,2b)",
+        "Linux 22.04 GCC 12 32 ASAN (14)",
        "cppalliance/droneubuntu2204:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '17,20,2b', ADDRMD: '32' } + asan,
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '14', ADDRMD: '32' } + asan,
+        "g++-12-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 12 32 ASAN (17)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '17', ADDRMD: '32' } + asan,
+        "g++-12-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 12 32 ASAN (20)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '20', ADDRMD: '32' } + asan,
+        "g++-12-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 12 32 ASAN (2b)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '2b', ADDRMD: '32' } + asan,
        "g++-12-multilib",
    ),

@@ -218,12 +273,47 @@ local windows_pipeline(name, image, environment, arch = "amd64") =
    ),

    linux_pipeline(
-        "Linux 22.04 GCC 12 64 ASAN (17,20,2b)",
+        "Linux 22.04 GCC 12 64 ASAN (17)",
        "cppalliance/droneubuntu2204:1",
-        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '17,20,2b', ADDRMD: '64' } + asan,
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '17', ADDRMD: '64' } + asan,
        "g++-12-multilib",
    ),

+    linux_pipeline(
+        "Linux 22.04 GCC 12 64 ASAN (20)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '20', ADDRMD: '64' } + asan,
+        "g++-12-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 12 64 ASAN (2b)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '2b', ADDRMD: '64' } + asan,
+        "g++-12-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 GCC 12 64 TSAN (11,14,17,20,2b)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-12', CXXSTD: '11,14,17,20,2b', ADDRMD: '64', TARGET: 'libs/unordered/test//cfoa_tests' } + tsan,
+        "g++-12-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 23.04 GCC 13 32/64 (03,11,14)",
+        "cppalliance/droneubuntu2304:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-13', CXXSTD: '03,11,14', ADDRMD: '32,64' },
+        "g++-13 g++-13-multilib",
+    ),
+
+    linux_pipeline(
+        "Linux 23.04 GCC 13 32/64 (17,20,2b)",
+        "cppalliance/droneubuntu2304:1",
+        { TOOLSET: 'gcc', COMPILER: 'g++-13', CXXSTD: '17,20,2b', ADDRMD: '32,64' },
+        "g++-13 g++-13-multilib",
+    ),
+
    linux_pipeline(
        "Linux 16.04 Clang 3.5",
        "cppalliance/droneubuntu1604:1",
@@ -330,19 +420,40 @@ local windows_pipeline(name, image, environment, arch = "amd64") =
    ),

    linux_pipeline(
-        "Linux 22.04 Clang 14 UBSAN",
+        "Linux 22.04 Clang 14 UBSAN (03,11,14)",
        "cppalliance/droneubuntu2204:1",
-        { TOOLSET: 'clang', COMPILER: 'clang++-14', CXXSTD: '03,11,14,17,20' } + ubsan,
+        { TOOLSET: 'clang', COMPILER: 'clang++-14', CXXSTD: '03,11,14' } + ubsan,
        "clang-14",
    ),

    linux_pipeline(
-        "Linux 22.04 Clang 14 ASAN",
+        "Linux 22.04 Clang 14 UBSAN (17,20)",
        "cppalliance/droneubuntu2204:1",
-        { TOOLSET: 'clang', COMPILER: 'clang++-14', CXXSTD: '03,11,14,17,20' } + asan,
+        { TOOLSET: 'clang', COMPILER: 'clang++-14', CXXSTD: '17,20' } + ubsan,
        "clang-14",
    ),

+    linux_pipeline(
+        "Linux 22.04 Clang 14 ASAN (03,11,14)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'clang', COMPILER: 'clang++-14', CXXSTD: '03,11,14' } + asan,
+        "clang-14",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 Clang 14 ASAN (17,20)",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'clang', COMPILER: 'clang++-14', CXXSTD: '17,20' } + asan,
+        "clang-14",
+    ),
+
+    linux_pipeline(
+        "Linux 22.04 Clang 14 libc++ 64 TSAN",
+        "cppalliance/droneubuntu2204:1",
+        { TOOLSET: 'clang', COMPILER: 'clang++-14', ADDRMD: '64', TARGET: 'libs/unordered/test//cfoa_tests', CXXSTD: '11,14,17,20', STDLIB: 'libc++' } + tsan,
+        "clang-14 libc++-14-dev libc++abi-14-dev",
+    ),
+
    linux_pipeline(
        "Linux 22.04 Clang 15",
        "cppalliance/droneubuntu2204:1",
@@ -352,8 +463,18 @@ local windows_pipeline(name, image, environment, arch = "amd64") =
    ),

    macos_pipeline(
-        "MacOS 10.15 Xcode 12.2 UBSAN",
-        { TOOLSET: 'clang', COMPILER: 'clang++', CXXSTD: '03,11,14,1z' } + ubsan,
+        "MacOS 10.15 Xcode 12.2 UBSAN (03,11)",
+        { TOOLSET: 'clang', COMPILER: 'clang++', CXXSTD: '03,11' } + ubsan,
+    ),
+
+    macos_pipeline(
+        "MacOS 10.15 Xcode 12.2 UBSAN (14)",
+        { TOOLSET: 'clang', COMPILER: 'clang++', CXXSTD: '14' } + ubsan,
+    ),
+
+    macos_pipeline(
+        "MacOS 10.15 Xcode 12.2 UBSAN (1z)",
+        { TOOLSET: 'clang', COMPILER: 'clang++', CXXSTD: '1z' } + ubsan,
    ),

    macos_pipeline(
@@ -362,6 +483,12 @@ local windows_pipeline(name, image, environment, arch = "amd64") =
        xcode_version = "13.4.1", osx_version = "monterey", arch = "arm64",
    ),

+    macos_pipeline(
+        "MacOS 12.4 Xcode 13.4.1 TSAN",
+        { TOOLSET: 'clang', COMPILER: 'clang++', CXXSTD: '11,14,1z', TARGET: 'libs/unordered/test//cfoa_tests' } + tsan,
+        xcode_version = "13.4.1", osx_version = "monterey", arch = "arm64",
+    ),
+
    windows_pipeline(
        "Windows VS2015 msvc-14.0",
        "cppalliance/dronevs2015",
@@ -20,4 +20,4 @@ b2 -d0 headers

 if not "%CXXSTD%" == "" set CXXSTD=cxxstd=%CXXSTD%
 if not "%ADDRMD%" == "" set ADDRMD=address-model=%ADDRMD%
-b2 -j3 libs/%LIBRARY%/test toolset=%TOOLSET% %CXXSTD% %ADDRMD% variant=debug,release embed-manifest-via=linker
+b2 --abbreviate-paths -j3 libs/%LIBRARY%/test toolset=%TOOLSET% %CXXSTD% %ADDRMD% variant=debug,release embed-manifest-via=linker
@@ -7,6 +7,8 @@
 set -ex
 export PATH=~/.local/bin:/usr/local/bin:$PATH

+: ${TARGET:="libs/$LIBRARY/test"}
+
 DRONE_BUILD_DIR=$(pwd)

 BOOST_BRANCH=develop
@@ -22,4 +24,4 @@ python tools/boostdep/depinst/depinst.py $LIBRARY
 ./b2 -d0 headers

 echo "using $TOOLSET : : $COMPILER ;" > ~/user-config.jam
-./b2 -j3 libs/$LIBRARY/test toolset=$TOOLSET cxxstd=$CXXSTD variant=debug,release ${ADDRMD:+address-model=$ADDRMD} ${UBSAN:+undefined-sanitizer=norecover debug-symbols=on} ${ASAN:+address-sanitizer=norecover debug-symbols=on} ${LINKFLAGS:+linkflags=$LINKFLAGS}
+./b2 -j3 $TARGET toolset=$TOOLSET cxxstd=$CXXSTD variant=debug,release ${ADDRMD:+address-model=$ADDRMD} ${STDLIB:+stdlib=$STDLIB} ${UBSAN:+undefined-sanitizer=norecover debug-symbols=on} ${ASAN:+address-sanitizer=norecover debug-symbols=on} ${TSAN:+thread-sanitizer=norecover debug-symbols=on} ${LINKFLAGS:+linkflags=$LINKFLAGS}
@@ -32,6 +32,16 @@ env:
  CODECOV_NAME: Github Actions

 jobs:
+  runner-selection:
+    # runs-on: ubuntu-latest
+    runs-on: ${{ github.repository_owner == 'boostorg' && fromJSON('[ "self-hosted", "linux", "x64", "ubuntu-latest-aws" ]') || 'ubuntu-latest' }}
+    outputs:
+      labelmatrix: ${{ steps.aws_hosted_runners.outputs.labelmatrix }}
+    steps:
+      - name: AWS Hosted Runners
+        id: aws_hosted_runners
+        uses: cppalliance/aws-hosted-runners@v1.0.0
+
  posix:
    defaults:
      run:
@@ -42,41 +52,55 @@ jobs:
      matrix:
        include:
          # Linux, gcc
-          - { compiler: gcc-7,     cxxstd: '03,11,14,17',    os: ubuntu-20.04, install: 'g++-7' }
-          - { compiler: gcc-8,     cxxstd: '03,11,14,17',    os: ubuntu-20.04, install: 'g++-8' }
-          - { compiler: gcc-9,     cxxstd: '03,11,14,17',    os: ubuntu-20.04, install: 'g++-9' }
-          - { compiler: gcc-10,    cxxstd: '03,11,14,17,20', os: ubuntu-22.04, install: 'g++-10' }
-          - { compiler: gcc-11,    cxxstd: '03,11,14,17,20', os: ubuntu-22.04, install: 'g++-11' }
+          - { compiler: gcc-7,     cxxstd: '03,11,14,17',    os: 'ubuntu-20.04', install: 'g++-7' }
+          - { compiler: gcc-8,     cxxstd: '03,11,14,17',    os: 'ubuntu-20.04', install: 'g++-8' }
+          - { compiler: gcc-9,     cxxstd: '03,11,14,17',    os: 'ubuntu-22.04', install: 'g++-9' }
+          - { compiler: gcc-10,    cxxstd: '03,11,14,17,20', os: 'ubuntu-22.04', install: 'g++-10' }
+          - { compiler: gcc-11,    cxxstd: '03,11,14,17,20', os: 'ubuntu-22.04', install: 'g++-11' }
          - { name: "gcc-12 w/ sanitizers (03,11,14)", sanitize: yes,
-              compiler: gcc-12,    cxxstd: '03,11,14',       os: ubuntu-22.04, ccache_key: "san1" }
+              compiler: gcc-12,    cxxstd: '03,11,14',       os: 'ubuntu-22.04', ccache_key: "san1" }
          - { name: "gcc-12 w/ sanitizers (17,20,2b)", sanitize: yes,
-              compiler: gcc-12,    cxxstd: '17,20,2b',       os: ubuntu-22.04, ccache_key: "san2" }
+              compiler: gcc-12,    cxxstd: '17,20,2b',       os: 'ubuntu-22.04', ccache_key: "san2" }
          - { name: Collect coverage, coverage: yes,
-              compiler: gcc-8,     cxxstd: '03,11',          os: ubuntu-20.04, install: 'g++-8-multilib', address-model: '32,64', ccache_key: "cov" }
+              compiler: gcc-12,     cxxstd: '03,20',          os: 'ubuntu-22.04', install: 'g++-12-multilib', address-model: '32,64', ccache_key: "cov" }
+
+          - { name: "cfoa tsan (gcc-12)", cxxstd: '11,14,17,20,2b', os: 'ubuntu-22.04', compiler: gcc-12,
+              targets: 'libs/unordered/test//cfoa_tests', thread-sanitize: yes, ccache_key: "tsan" }

          # Linux, clang, libc++
-          - { compiler: clang-7,   cxxstd: '03,11,14,17',       os: ubuntu-20.04, stdlib: libc++, install: 'clang-7 libc++-7-dev libc++abi-7-dev' }
-          - { compiler: clang-10,  cxxstd: '03,11,14,17,20',    os: ubuntu-20.04, stdlib: libc++, install: 'clang-10 libc++-10-dev libc++abi-10-dev' }
-          - { compiler: clang-11,  cxxstd: '03,11,14,17,20',    os: ubuntu-22.04, stdlib: libc++, install: 'clang-11 libc++-11-dev libc++abi-11-dev' }
-          # clang-12 doesn't work on ubuntu-22.04, the linker can't find -lunwind for some reason
+          - { compiler: clang-7,   cxxstd: '03,11,14,17',       os: 'ubuntu-20.04', stdlib: libc++, install: 'clang-7 libc++-7-dev libc++abi-7-dev' }
+          - { compiler: clang-10,  cxxstd: '03,11,14,17,20',    os: 'ubuntu-20.04', stdlib: libc++, install: 'clang-10 libc++-10-dev libc++abi-10-dev' }
+          - { compiler: clang-11,  cxxstd: '03,11,14,17,20',    os: 'ubuntu-22.04', stdlib: libc++, install: 'clang-11 libc++-11-dev libc++abi-11-dev' }
+          # clang-12 doesn't work on 'ubuntu-22.04', the linker can't find -lunwind for some reason
          - { name: "clang-12 w/ sanitizers (03,11,14)", sanitize: yes,
-              compiler: clang-12,  cxxstd: '03,11,14',          os: ubuntu-20.04, stdlib: libc++, install: 'clang-12 libc++-12-dev libc++abi-12-dev', ccache_key: "san1" }
+              compiler: clang-12,  cxxstd: '03,11,14',          os: 'ubuntu-20.04', stdlib: libc++, install: 'clang-12 libc++-12-dev libc++abi-12-dev', ccache_key: "san1" }
          - { name: "clang-12 w/ sanitizers (17,20,2b)", sanitize: yes,
-              compiler: clang-12,  cxxstd: '17,20,2b',          os: ubuntu-20.04, stdlib: libc++, install: 'clang-12 libc++-12-dev libc++abi-12-dev', ccache_key: "san2" }
-          - { compiler: clang-13,  cxxstd: '03,11,14,17,20,2b', os: ubuntu-22.04, stdlib: libc++, install: 'clang-13 libc++-13-dev libc++abi-13-dev' }
-          - { compiler: clang-14,  cxxstd: '03,11,14,17,20,2b', os: ubuntu-22.04, stdlib: libc++, install: 'clang-14 libc++-14-dev libc++abi-14-dev' }
+              compiler: clang-12,  cxxstd: '17,20,2b',          os: 'ubuntu-20.04', stdlib: libc++, install: 'clang-12 libc++-12-dev libc++abi-12-dev', ccache_key: "san2" }
+          - { compiler: clang-13,  cxxstd: '03,11,14,17,20,2b', os: 'ubuntu-22.04', stdlib: libc++, install: 'clang-13 libc++-13-dev libc++abi-13-dev' }
+
          # not using libc++ because of https://github.com/llvm/llvm-project/issues/52771
          - { name: "clang-14 w/ sanitizers (03,11,14)", sanitize: yes,
-              compiler: clang-14,  cxxstd: '03,11,14',          os: ubuntu-22.04, ccache_key: "san1" }
+              compiler: clang-14,  cxxstd: '03,11,14',          os: 'ubuntu-22.04', ccache_key: "san1" }
          - { name: "clang-14 w/ sanitizers (17,20,2b)", sanitize: yes,
-              compiler: clang-14,  cxxstd: '17,20,2b',          os: ubuntu-22.04, ccache_key: "san2" }
+              compiler: clang-14,  cxxstd: '17,20,2b',          os: 'ubuntu-22.04', ccache_key: "san2" }
+
+          - { name: "cfoa tsan (clang-14)", cxxstd: '11,14,17,20,2b', os: 'ubuntu-22.04', compiler: clang-14,
+              targets: 'libs/unordered/test//cfoa_tests', thread-sanitize: yes, 
+              stdlib: libc++, install: 'clang-14 libc++-14-dev libc++abi-14-dev', ccache_key: "tsan" }
+
+          - { compiler: clang-15,  cxxstd: '03,11,14,17,20,2b', os: 'ubuntu-22.04', stdlib: libc++, install: 'clang-15 libc++-15-dev libc++abi-15-dev' }

          # OSX, clang
-          - { compiler: clang,     cxxstd: '03,11,14,17,2a',    os: macos-11, }
-          - { compiler: clang,     cxxstd: '03,11,14,17,2a',    os: macos-12, sanitize: yes }
+          - { compiler: clang,     cxxstd: '03,11,14,17,2a',    os: 'macos-11' }
+          - { compiler: clang,     cxxstd: '03,11,14,17,2a',    os: 'macos-12', sanitize: yes, ccache_key: "san1" }
+          - { compiler: clang,     cxxstd: '11,14,17,2a',       os: 'macos-12', thread-sanitize: yes, targets: 'libs/unordered/test//cfoa_tests', ccache_key: "tsan" }
+          - { compiler: clang,     cxxstd: '03,11,14,17,20,2b', os: 'macos-13' }

-    timeout-minutes: 180
-    runs-on: ${{matrix.os}}
+    timeout-minutes: 360
+    # posix (gcc-12 w/ sanitizers is taking longer than 210 minutes
+    # timeout-minutes: 210
+    needs: [runner-selection]
+    runs-on: ${{ fromJSON(needs.runner-selection.outputs.labelmatrix)[matrix.os] }}
    container: ${{matrix.container}}
    env: {B2_USE_CCACHE: 1}

@@ -184,6 +208,8 @@ jobs:
          B2_COMPILER: ${{matrix.compiler}}
          B2_CXXSTD: ${{matrix.cxxstd}}
          B2_SANITIZE: ${{matrix.sanitize}}
+          B2_TSAN: ${{matrix.thread-sanitize}}
+          B2_TARGETS: ${{matrix.targets}}
          B2_STDLIB: ${{matrix.stdlib}}
          # More entries can be added in the same way, see the B2_ARGS assignment in ci/enforce.sh for the possible keys.
          # B2_DEFINES: ${{matrix.defines}}
@@ -197,7 +223,7 @@ jobs:

      - name: Run tests
        if: '!matrix.coverity'
-        run: ci/build.sh
+        run: B2_TARGETS=${{matrix.targets}} ci/build.sh

      - name: Upload coverage
        if: matrix.coverage
@@ -218,15 +244,16 @@ jobs:
      fail-fast: false
      matrix:
        include:
-          - { toolset: msvc-14.0, cxxstd: '14,latest',       addrmd: '32,64', os: windows-2019, variant: 'debug,release' }
-          - { toolset: msvc-14.2, cxxstd: '14,17,20,latest', addrmd: '32,64', os: windows-2019, variant: 'debug,release' }
-          - { toolset: msvc-14.3, cxxstd: '14,17,20,latest', addrmd: '32,64', os: windows-2022, variant: 'debug,release' }
-          - { toolset: msvc-14.3, cxxstd: '14',              addrmd: '64',    os: windows-2022, variant: 'debug', defines: '_ALLOW_RTCc_IN_STL', cxxflags: '/RTCc'              }
-          - { toolset: msvc-14.3, cxxstd: '14',              addrmd: '32',    os: windows-2022, variant: 'debug', defines: '_ALLOW_RTCc_IN_STL', cxxflags: '"/RTCc /arch:IA32"' }
-          - { toolset: clang-win, cxxstd: '14,17,latest',    addrmd: '32,64', os: windows-2022, variant: 'debug,release' }
-          - { toolset: gcc,       cxxstd: '03,11,14,17,2a',  addrmd: '64',    os: windows-2019, variant: 'debug,release' }
+          - { toolset: msvc-14.0, cxxstd: '14,latest',       addrmd: '32,64', os: 'windows-2019', variant: 'debug,release' }
+          - { toolset: msvc-14.2, cxxstd: '14,17,20,latest', addrmd: '32,64', os: 'windows-2019', variant: 'debug,release' }
+          - { toolset: msvc-14.3, cxxstd: '14,17,20,latest', addrmd: '32,64', os: 'windows-2022', variant: 'debug,release' }
+          - { toolset: msvc-14.3, cxxstd: '14',              addrmd: '64',    os: 'windows-2022', variant: 'debug', defines: '_ALLOW_RTCc_IN_STL', cxxflags: '/RTCc'              }
+          - { toolset: msvc-14.3, cxxstd: '14',              addrmd: '32',    os: 'windows-2022', variant: 'debug', defines: '_ALLOW_RTCc_IN_STL', cxxflags: '"/RTCc /arch:IA32"' }
+          - { toolset: clang-win, cxxstd: '14,17,latest',    addrmd: '32,64', os: 'windows-2022', variant: 'debug,release' }
+          - { toolset: gcc,       cxxstd: '03,11,14,17,2a',  addrmd: '64',    os: 'windows-2019', variant: 'debug,release' }

-    runs-on: ${{matrix.os}}
+    needs: [runner-selection]
+    runs-on: ${{ fromJSON(needs.runner-selection.outputs.labelmatrix)[matrix.os] }}

    steps:
      - uses: actions/checkout@v3
@@ -283,7 +310,8 @@ jobs:
          - { sys: MINGW32, compiler: gcc, cxxstd: '03,11,17,20' }
          - { sys: MINGW64, compiler: gcc, cxxstd: '03,11,17,20' }

-    runs-on: windows-latest
+    needs: [runner-selection]
+    runs-on: ${{ fromJSON(needs.runner-selection.outputs.labelmatrix)['windows-latest'] }}

    steps:
      - uses: actions/checkout@v3
@@ -337,11 +365,12 @@ jobs:
      fail-fast: false
      matrix:
        include:
-          - { os: ubuntu-20.04, build_shared: ON,  build_type: Debug, generator: 'Unix Makefiles' }
-          - { os: windows-2019, build_shared: ON,  build_type: Debug, generator: 'Visual Studio 16 2019' }
+          - { os: 'ubuntu-20.04', build_shared: ON,  build_type: Debug, generator: 'Unix Makefiles' }
+          - { os: 'windows-2019', build_shared: ON,  build_type: Debug, generator: 'Visual Studio 16 2019' }

    timeout-minutes: 120
-    runs-on: ${{matrix.os}}
+    needs: [runner-selection]
+    runs-on: ${{ fromJSON(needs.runner-selection.outputs.labelmatrix)[matrix.os] }}

    steps:
      - uses: actions/checkout@v3
@@ -22,6 +22,7 @@ target_link_libraries(boost_unordered
    Boost::mp11
    Boost::predef
    Boost::preprocessor
+    Boost::static_assert
    Boost::throw_exception
    Boost::tuple
    Boost::type_traits
--- a/Show More
+++ b/Show More