Regenerate CMakeLists.txt

Add GitHub Actions config [ci skip] (#60 )
add drone config [ci skip] (#57 )
2026-01-22 05:12:13 +00:00 · 2021-05-30 07:28:07 +03:00 · 2021-03-03 18:26:18 -08:00 · 2021-03-03 18:25:37 -08:00 · 2021-01-19 17:48:52 -05:00 · 2020-05-25 22:57:13 -04:00
30 changed files with 2303 additions and 539 deletions
--- a/.drone.star
+++ b/.drone.star
@@ -0,0 +1,41 @@
+# Use, modification, and distribution are
+# subject to the Boost Software License, Version 1.0. (See accompanying
+# file LICENSE.txt)
+#
+# Copyright Rene Rivera 2020.
+
+# For Drone CI we use the Starlark scripting language to reduce duplication.
+# As the yaml syntax for Drone CI is rather limited.
+#
+#
+globalenv={'B2_VARIANT': 'variant=release'}
+linuxglobalimage="cppalliance/droneubuntu1604:1"
+windowsglobalimage="cppalliance/dronevs2019"
+
+def main(ctx):
+  return [
+  linux_cxx("B2_TOOLSET=gcc-4.8 B2_CXXSTD=03,11 Job 0", "g++-4.8", packages="g++-4.8", buildtype="boost", buildscript="drone", image="cppalliance/droneubuntu1404:1", environment={'B2_TOOLSET': 'gcc-4.8', 'B2_CXXSTD': '03,11', 'DRONE_JOB_UUID': 'b6589fc6ab'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=gcc-4.9 B2_CXXSTD=03,11 Job 1", "g++-4.9", packages="g++-4.9", buildtype="boost", buildscript="drone", image="cppalliance/droneubuntu1404:1", environment={'B2_TOOLSET': 'gcc-4.9', 'B2_CXXSTD': '03,11', 'DRONE_JOB_UUID': '356a192b79'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=gcc-5 B2_CXXSTD=03,11 Job 2", "g++-5", packages="g++-5", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-5', 'B2_CXXSTD': '03,11', 'DRONE_JOB_UUID': 'da4b9237ba'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=gcc-6 B2_CXXSTD=11,14 Job 3", "g++-6", packages="g++-6", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-6', 'B2_CXXSTD': '11,14', 'DRONE_JOB_UUID': '77de68daec'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=gcc-7 B2_CXXSTD=14,17 Job 4", "g++-7", packages="g++-7", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-7', 'B2_CXXSTD': '14,17', 'DRONE_JOB_UUID': '1b64538924'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=gcc-8 B2_CXXSTD=17,2a Job 5", "g++-8", packages="g++-8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-8', 'B2_CXXSTD': '17,2a', 'DRONE_JOB_UUID': 'ac3478d69a'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=gcc-9 B2_CXXSTD=17,2a Job 6", "g++-9", packages="g++-9", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-9', 'B2_CXXSTD': '17,2a', 'DRONE_JOB_UUID': 'c1dfd96eea'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-3.8 B2_CXXSTD=03,11 Job 7", "clang++-3.8", packages="clang-3.8 libstdc++-6-dev", llvm_os="xenial", llvm_ver="3.8", buildtype="boost", buildscript="drone", image="cppalliance/droneubuntu1404:1", environment={'B2_TOOLSET': 'clang-3.8', 'B2_CXXSTD': '03,11', 'DRONE_JOB_UUID': '902ba3cda1'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-4.0 B2_CXXSTD=11,14 Job 8", "clang++-4.0", packages="clang-4.0 libstdc++-6-dev", llvm_os="xenial", llvm_ver="4.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-4.0', 'B2_CXXSTD': '11,14', 'DRONE_JOB_UUID': 'fe5dbbcea5'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-5.0 B2_CXXSTD=11,14 Job 9", "clang++-5.0", packages="clang-5.0 libstdc++-7-dev", llvm_os="xenial", llvm_ver="5.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-5.0', 'B2_CXXSTD': '11,14', 'DRONE_JOB_UUID': '0ade7c2cf9'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-6.0 B2_CXXSTD=14,17 Job 10", "clang++-6.0", packages="clang-6.0 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="xenial", llvm_ver="6.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-6.0', 'B2_CXXSTD': '14,17', 'DRONE_JOB_UUID': 'b1d5781111'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-7 B2_CXXSTD=17,2a Job 11", "clang++-7", packages="clang-7 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="xenial", llvm_ver="7", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-7', 'B2_CXXSTD': '17,2a', 'DRONE_JOB_UUID': '17ba079149'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-8 B2_CXXSTD=17,2a Job 12", "clang++-8", packages="clang-8 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="xenial", llvm_ver="8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-8', 'B2_CXXSTD': '17,2a', 'DRONE_JOB_UUID': '7b52009b64'}, globalenv=globalenv),
+  linux_cxx("B2_TOOLSET=clang-6.0 B2_CXXSTD=03,11,14 Job 13", "clang++-6.0", packages="clang-6.0 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="xenial", llvm_ver="6.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-6.0', 'B2_CXXSTD': '03,11,14', 'B2_CXXFLAGS': '-stdlib=libc++', 'DRONE_JOB_UUID': 'bd307a3ec3'}, globalenv=globalenv),
+  osx_cxx("B2_TOOLSET=clang B2_CXXSTD=03,11,17 Job 14", "g++", packages="", buildtype="boost", buildscript="drone", environment={'B2_TOOLSET': 'clang', 'B2_CXXSTD': '03,11,17', 'DRONE_JOB_UUID': 'fa35e19212'}, globalenv=globalenv),
+  linux_cxx("COMMENT=codecov.io B2_CXXSTD=03,11 B2_TOOLSET Job 15", "g++-8", packages="g++-8", buildtype="b5847f804b-0fcaf592f9", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'codecov.io', 'B2_CXXSTD': '03,11', 'B2_TOOLSET': 'gcc-8', 'B2_DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'DRONE_JOB_UUID': 'f1abd67035'}, globalenv=globalenv),
+  linux_cxx("COMMENT=asan B2_VARIANT=variant=debug B2_TOOL Job 16", "g++-8", packages="g++-8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'asan', 'B2_VARIANT': 'variant=debug', 'B2_TOOLSET': 'gcc-8', 'B2_CXXSTD': '03,11,14', 'B2_CXXFLAGS': 'address-sanitizer=norecover', 'B2_DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'DRONE_EXTRA_PRIVILEGED': 'True', 'DRONE_JOB_UUID': '1574bddb75'}, globalenv=globalenv, privileged=True),
+  linux_cxx("COMMENT=tsan B2_VARIANT=variant=debug B2_TOOL Job 17", "g++-8", packages="g++-8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'tsan', 'B2_VARIANT': 'variant=debug', 'B2_TOOLSET': 'gcc-8', 'B2_CXXSTD': '03,11,14', 'B2_CXXFLAGS': 'thread-sanitizer=norecover', 'B2_DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'DRONE_JOB_UUID': '0716d9708d'}, globalenv=globalenv),
+  linux_cxx("COMMENT=ubsan B2_VARIANT=variant=debug B2_TOO Job 18", "g++-8", packages="g++-8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'ubsan', 'B2_VARIANT': 'variant=debug', 'B2_TOOLSET': 'gcc-8', 'B2_CXXSTD': '03,11,14', 'B2_CXXFLAGS': 'undefined-sanitizer=norecover', 'B2_DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'B2_LINKFLAGS': 'linkflags=-fuse-ld=gold', 'UBSAN_OPTIONS': 'print_stacktrace=1', 'DRONE_JOB_UUID': '9e6a55b6b4'}, globalenv=globalenv),
+  linux_cxx("COMMENT=valgrind B2_TOOLSET=clang-6.0 B2_CXXS Job 19", "clang++-6.0", packages="clang-6.0 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="xenial", llvm_ver="6.0", buildtype="b5847f804b-db180b7bd2", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'valgrind', 'B2_TOOLSET': 'clang-6.0', 'B2_CXXSTD': '03,11,14', 'B2_DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'B2_VARIANT': 'variant=debug', 'B2_TESTFLAGS': 'testing.launcher=valgrind', 'VALGRIND_OPTS': '--error-exitcode=1', 'DRONE_JOB_UUID': 'b3f0c7f6bb'}, globalenv=globalenv),
+  linux_cxx("COMMENT=Coverity Scan B2_TOOLSET=clang Job 20", "g++", packages="binutils-gold gdb libc6-dbg", buildtype="b5847f804b-cce9827eb5", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'Coverity Scan', 'B2_TOOLSET': 'clang', 'DRONE_JOB_UUID': '91032ad7bb'}, globalenv=globalenv),
+    ]
+
+# from https://github.com/boostorg/boost-ci
+load("@boost_ci//ci/drone/:functions.star", "linux_cxx","windows_cxx","osx_cxx","freebsd_cxx")
--- a/.drone/drone.sh
+++ b/.drone/drone.sh
@@ -0,0 +1,106 @@
+#!/bin/bash
+
+# Copyright 2020 Rene Rivera, Sam Darwin
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE.txt or copy at http://boost.org/LICENSE_1_0.txt)
+
+set -e
+export TRAVIS_BUILD_DIR=$(pwd)
+export DRONE_BUILD_DIR=$(pwd)
+export TRAVIS_BRANCH=$DRONE_BRANCH
+export VCS_COMMIT_ID=$DRONE_COMMIT
+export GIT_COMMIT=$DRONE_COMMIT
+export REPO_NAME=$DRONE_REPO
+export PATH=~/.local/bin:/usr/local/bin:$PATH
+
+if [ "$DRONE_JOB_BUILDTYPE" == "boost" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/boostorg/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/build.sh
+
+elif [ "$DRONE_JOB_BUILDTYPE" == "b5847f804b-0fcaf592f9" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/boostorg/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/codecov.sh
+
+elif [ "$DRONE_JOB_BUILDTYPE" == "b5847f804b-db180b7bd2" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/boostorg/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/valgrind.sh
+
+elif [ "$DRONE_JOB_BUILDTYPE" == "b5847f804b-cce9827eb5" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/boostorg/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+if  [ -n "${COVERITY_SCAN_NOTIFICATION_EMAIL}" -a \( "$DRONE_BRANCH" = "develop" -o "$DRONE_BRANCH" = "master" \) -a "$DRONE_BUILD_EVENT" = "push" ] ; then
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/coverity.sh
+fi
+
+fi
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,525 @@
+name: GitHub Actions CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - develop
+      - githubactions*
+      - feature/**
+      - fix/**
+      - pr/**
+
+env:
+    B2_VARIANT: variant=release
+
+jobs:
+  posix:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: "B2_TOOLSET=gcc-4.8 B2_CXXSTD=03,11 Job 0"
+            buildtype: "boost"
+            packages: "g++-4.8"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            container: "ubuntu:14.04"
+            cxx: "g++-4.8"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-4.8"
+            b2_cxxstd: "03,11"
+          - name: "B2_TOOLSET=gcc-4.9 B2_CXXSTD=03,11 Job 1"
+            buildtype: "boost"
+            packages: "g++-4.9"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-4.9"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-4.9"
+            b2_cxxstd: "03,11"
+          - name: "B2_TOOLSET=gcc-5 B2_CXXSTD=03,11 Job 2"
+            buildtype: "boost"
+            packages: "g++-5"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-5"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-5"
+            b2_cxxstd: "03,11"
+          - name: "B2_TOOLSET=gcc-6 B2_CXXSTD=11,14 Job 3"
+            buildtype: "boost"
+            packages: "g++-6"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-6"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-6"
+            b2_cxxstd: "11,14"
+          - name: "B2_TOOLSET=gcc-7 B2_CXXSTD=14,17 Job 4"
+            buildtype: "boost"
+            packages: "g++-7"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-7"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-7"
+            b2_cxxstd: "14,17"
+          - name: "B2_TOOLSET=gcc-8 B2_CXXSTD=17,2a Job 5"
+            buildtype: "boost"
+            packages: "g++-8"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-8"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-8"
+            b2_cxxstd: "17,2a"
+          - name: "B2_TOOLSET=gcc-9 B2_CXXSTD=17,2a Job 6"
+            buildtype: "boost"
+            packages: "g++-9"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-9"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            b2_toolset: "gcc-9"
+            b2_cxxstd: "17,2a"
+          - name: "B2_TOOLSET=clang-3.8 B2_CXXSTD=03,11 Job 7"
+            buildtype: "boost"
+            packages: "clang-3.8 libstdc++-6-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            container: "ubuntu:14.04"
+            cxx: "clang++-3.8"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "3.8"
+            b2_toolset: "clang-3.8"
+            b2_cxxstd: "03,11"
+          - name: "B2_TOOLSET=clang-4.0 B2_CXXSTD=11,14 Job 8"
+            buildtype: "boost"
+            packages: "clang-4.0 libstdc++-6-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-4.0"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "4.0"
+            b2_toolset: "clang-4.0"
+            b2_cxxstd: "11,14"
+          - name: "B2_TOOLSET=clang-5.0 B2_CXXSTD=11,14 Job 9"
+            buildtype: "boost"
+            packages: "clang-5.0 libstdc++-7-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-5.0"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "5.0"
+            b2_toolset: "clang-5.0"
+            b2_cxxstd: "11,14"
+          - name: "B2_TOOLSET=clang-6.0 B2_CXXSTD=14,17 Job 10"
+            buildtype: "boost"
+            packages: "clang-6.0 libc6-dbg libc++-dev libstdc++-8-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-6.0"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "6.0"
+            b2_toolset: "clang-6.0"
+            b2_cxxstd: "14,17"
+          - name: "B2_TOOLSET=clang-7 B2_CXXSTD=17,2a Job 11"
+            buildtype: "boost"
+            packages: "clang-7 libc6-dbg libc++-dev libstdc++-8-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-7"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "7"
+            b2_toolset: "clang-7"
+            b2_cxxstd: "17,2a"
+          - name: "B2_TOOLSET=clang-8 B2_CXXSTD=17,2a Job 12"
+            buildtype: "boost"
+            packages: "clang-8 libc6-dbg libc++-dev libstdc++-8-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-8"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "8"
+            b2_toolset: "clang-8"
+            b2_cxxstd: "17,2a"
+          - name: "B2_TOOLSET=clang-6.0 B2_CXXSTD=03,11,14 Job 13"
+            buildtype: "boost"
+            packages: "clang-6.0 libc6-dbg libc++-dev libstdc++-8-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-6.0"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "6.0"
+            b2_toolset: "clang-6.0"
+            b2_cxxstd: "03,11,14"
+            b2_cxxflags: "-stdlib=libc++"
+          - name: "COMMENT=codecov.io B2_CXXSTD=03,11 B2_TOOLSET Job 15"
+            buildtype: "b5847f804b-0fcaf592f9"
+            packages: "g++-8"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-8"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            comment: "codecov.io"
+            b2_cxxstd: "03,11"
+            b2_toolset: "gcc-8"
+            b2_defines: "define=BOOST_NO_STRESS_TEST=1"
+          - name: "COMMENT=asan B2_VARIANT=variant=debug B2_TOOL Job 16"
+            buildtype: "boost"
+            packages: "g++-8"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-8"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            comment: "asan"
+            b2_variant: "variant=debug"
+            b2_toolset: "gcc-8"
+            b2_cxxstd: "03,11,14"
+            b2_cxxflags: "address-sanitizer=norecover"
+            b2_defines: "define=BOOST_NO_STRESS_TEST=1"
+          - name: "COMMENT=tsan B2_VARIANT=variant=debug B2_TOOL Job 17"
+            buildtype: "boost"
+            packages: "g++-8"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-8"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            comment: "tsan"
+            b2_variant: "variant=debug"
+            b2_toolset: "gcc-8"
+            b2_cxxstd: "03,11,14"
+            b2_cxxflags: "thread-sanitizer=norecover"
+            b2_defines: "define=BOOST_NO_STRESS_TEST=1"
+          - name: "COMMENT=ubsan B2_VARIANT=variant=debug B2_TOO Job 18"
+            buildtype: "boost"
+            packages: "g++-8"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++-8"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            comment: "ubsan"
+            b2_variant: "variant=debug"
+            b2_toolset: "gcc-8"
+            b2_cxxstd: "03,11,14"
+            b2_cxxflags: "undefined-sanitizer=norecover"
+            b2_defines: "define=BOOST_NO_STRESS_TEST=1"
+            b2_linkflags: "linkflags=-fuse-ld=gold"
+            ubsan_options: "print_stacktrace=1"
+          - name: "COMMENT=valgrind B2_TOOLSET=clang-6.0 B2_CXXS Job 19"
+            buildtype: "b5847f804b-db180b7bd2"
+            packages: "clang-6.0 libc6-dbg libc++-dev libstdc++-8-dev"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "clang++-6.0"
+            sources: ""
+            llvm_os: "xenial"
+            llvm_ver: "6.0"
+            comment: "valgrind"
+            b2_toolset: "clang-6.0"
+            b2_cxxstd: "03,11,14"
+            b2_defines: "define=BOOST_NO_STRESS_TEST=1"
+            b2_variant: "variant=debug"
+            b2_testflags: "testing.launcher=valgrind"
+            valgrind_opts: "--error-exitcode=1"
+          - name: "COMMENT=Coverity Scan B2_TOOLSET=clang Job 20"
+            buildtype: "b5847f804b-cce9827eb5"
+            packages: "binutils-gold gdb libc6-dbg"
+            packages_to_remove: ""
+            os: "ubuntu-16.04"
+            cxx: "g++"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            comment: "Coverity Scan"
+            b2_toolset: "clang"
+
+    runs-on: ${{ matrix.os }}
+    container: ${{ matrix.container }}
+
+    steps:
+      - name: Check if running in container
+        if: matrix.container != ''
+        run: echo "GHA_CONTAINER=${{ matrix.container }}" >> $GITHUB_ENV
+      - name: If running in container, upgrade packages
+        if: matrix.container != ''
+        run: |
+            sudo apt-get -o Acquire::Retries=3 update && DEBIAN_FRONTEND=noninteractive apt-get -y install tzdata && apt-get -o Acquire::Retries=3 install -y sudo software-properties-common wget curl apt-transport-https make apt-file sudo unzip libssl-dev build-essential autotools-dev autoconf automake g++ libc++-helpers python python-pip ruby cpio gcc-multilib g++-multilib pkgconf python3 python3-pip ccache libpython-dev
+            sudo apt-add-repository ppa:git-core/ppa
+            sudo apt-get -o Acquire::Retries=3 update && apt-get -o Acquire::Retries=3 -y install git
+            sudo python -m pip install --upgrade pip==20.3.4
+            sudo /usr/local/bin/pip install cmake
+
+      - uses: actions/checkout@v2
+
+      - name: linux
+        shell: bash
+        env:
+          CXX: ${{ matrix.cxx }}
+          SOURCES: ${{ matrix.sources }}
+          LLVM_OS: ${{ matrix.llvm_os }}
+          LLVM_VER: ${{ matrix.llvm_ver }}
+          PACKAGES: ${{ matrix.packages }}
+          PACKAGES_TO_REMOVE: ${{ matrix.packages_to_remove }}
+          JOB_BUILDTYPE: ${{ matrix.buildtype }}
+          B2_TOOLSET: ${{ matrix.b2_toolset }}
+          B2_CXXSTD: ${{ matrix.b2_cxxstd }}
+          B2_CXXFLAGS: ${{ matrix.b2_cxxflags }}
+          COMMENT: ${{ matrix.comment }}
+          B2_DEFINES: ${{ matrix.b2_defines }}
+          B2_VARIANT: ${{ matrix.b2_variant }}
+          B2_LINKFLAGS: ${{ matrix.b2_linkflags }}
+          UBSAN_OPTIONS: ${{ matrix.ubsan_options }}
+          B2_TESTFLAGS: ${{ matrix.b2_testflags }}
+          VALGRIND_OPTS: ${{ matrix.valgrind_opts }}
+          TRAVIS_BRANCH: ${{ github.base_ref }}
+          TRAVIS_OS_NAME: "linux"
+        run: |
+          echo '==================================> SETUP'
+          echo '==================================> PACKAGES'
+          set -e
+          if [ -n "$PACKAGES_TO_REMOVE" ]; then sudo apt-get purge -y $PACKAGES_TO_REMOVE; fi
+          echo ">>>>> APT: REPO.."
+          for i in {1..3}; do sudo -E apt-add-repository -y "ppa:ubuntu-toolchain-r/test" && break || sleep 2; done
+          
+          if test -n "${LLVM_OS}" ; then
+              wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
+              if test -n "${LLVM_VER}" ; then
+                  sudo -E apt-add-repository "deb http://apt.llvm.org/${LLVM_OS}/ llvm-toolchain-${LLVM_OS}-${LLVM_VER} main"
+              else
+                  # Snapshot (i.e. trunk) build of clang
+                  sudo -E apt-add-repository "deb http://apt.llvm.org/${LLVM_OS}/ llvm-toolchain-${LLVM_OS} main"
+              fi
+          fi
+          echo ">>>>> APT: UPDATE.."
+          sudo -E apt-get -o Acquire::Retries=3 update
+          if test -n "${SOURCES}" ; then
+              echo ">>>>> APT: INSTALL SOURCES.."
+              for SOURCE in $SOURCES; do
+                  sudo -E apt-add-repository ppa:$SOURCE
+              done
+          fi
+          echo ">>>>> APT: INSTALL ${PACKAGES}.."
+          sudo -E DEBIAN_FRONTEND=noninteractive apt-get -o Acquire::Retries=3 -y --no-install-suggests --no-install-recommends install ${PACKAGES}
+
+          echo '==================================> INSTALL AND COMPILE'
+          set -e
+          export TRAVIS_BUILD_DIR=$(pwd)
+          export TRAVIS_BRANCH=${TRAVIS_BRANCH:-$(echo $GITHUB_REF | awk 'BEGIN { FS = "/" } ; { print $3 }')}
+          export VCS_COMMIT_ID=$GITHUB_SHA
+          export GIT_COMMIT=$GITHUB_SHA
+          export REPO_NAME=$(basename $GITHUB_REPOSITORY)
+          export USER=$(whoami)
+          export CC=${CC:-gcc}
+          export PATH=~/.local/bin:/usr/local/bin:$PATH
+
+          if [ "$JOB_BUILDTYPE" == "boost" ]; then
+
+          echo '==================================> INSTALL'
+
+          git clone https://github.com/boostorg/boost-ci.git boost-ci
+          cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+          if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+              unset -f cd
+          fi
+
+          export SELF=`basename $REPO_NAME`
+          export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+          export BOOST_CI_SRC_FOLDER=$(pwd)
+
+          . ./ci/common_install.sh
+
+          echo '==================================> SCRIPT'
+
+          cd $BOOST_ROOT/libs/$SELF
+          ci/travis/build.sh
+
+          elif [ "$JOB_BUILDTYPE" == "b5847f804b-0fcaf592f9" ]; then
+
+          echo '==================================> INSTALL'
+
+          git clone https://github.com/boostorg/boost-ci.git boost-ci
+          cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+          if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+              unset -f cd
+          fi
+
+          export SELF=`basename $REPO_NAME`
+          export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+          export BOOST_CI_SRC_FOLDER=$(pwd)
+
+          . ./ci/common_install.sh
+
+          echo '==================================> SCRIPT'
+
+          cd $BOOST_ROOT/libs/$SELF
+          ci/travis/codecov.sh
+
+          elif [ "$JOB_BUILDTYPE" == "b5847f804b-db180b7bd2" ]; then
+
+          echo '==================================> INSTALL'
+
+          git clone https://github.com/boostorg/boost-ci.git boost-ci
+          cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+          if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+              unset -f cd
+          fi
+
+          export SELF=`basename $REPO_NAME`
+          export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+          export BOOST_CI_SRC_FOLDER=$(pwd)
+
+          . ./ci/common_install.sh
+
+          echo '==================================> SCRIPT'
+
+          cd $BOOST_ROOT/libs/$SELF
+          ci/travis/valgrind.sh
+
+          elif [ "$JOB_BUILDTYPE" == "b5847f804b-cce9827eb5" ]; then
+
+          echo '==================================> INSTALL'
+
+          git clone https://github.com/boostorg/boost-ci.git boost-ci
+          cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+          if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+              unset -f cd
+          fi
+
+          export SELF=`basename $REPO_NAME`
+          export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+          export BOOST_CI_SRC_FOLDER=$(pwd)
+
+          . ./ci/common_install.sh
+
+          echo '==================================> SCRIPT'
+
+          if  [ -n "${COVERITY_SCAN_NOTIFICATION_EMAIL}" -a \( "$TRAVIS_BRANCH" = "develop" -o "$TRAVIS_BRANCH" = "master" \) -a \("$GITHUB_EVENT_NAME" = "push" -o "$GITHUB_EVENT_NAME" = "cron" \) ] ; then
+          cd $BOOST_ROOT/libs/$SELF
+          ci/travis/coverity.sh
+          fi
+
+          fi
+  osx:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: "B2_TOOLSET=clang B2_CXXSTD=03,11,17 Job 14"
+            buildtype: "boost"
+            packages: ""
+            os: "macos-10.15"
+            cxx: "g++"
+            sources: ""
+            llvm_os: ""
+            llvm_ver: ""
+            xcode_version: 11.7
+            b2_toolset: "clang"
+            b2_cxxstd: "03,11,17"
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set DEVELOPER_DIR
+        if: matrix.xcode_version != ''
+        run: echo "DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode_version }}.app/Contents/Developer" >> $GITHUB_ENV
+      - name: Test DEVELOPER_DIR
+        run: echo $DEVELOPER_DIR
+
+      - name: "osx"
+        shell: bash
+        env:
+          CXX: ${{ matrix.cxx }}
+          SOURCES: ${{ matrix.sources }}
+          LLVM_OS: ${{ matrix.llvm_os }}
+          LLVM_VER: ${{ matrix.llvm_ver }}
+          PACKAGES: ${{ matrix.packages }}
+          JOB_BUILDTYPE: ${{ matrix.buildtype }}
+          B2_TOOLSET: ${{ matrix.b2_toolset }}
+          B2_CXXSTD: ${{ matrix.b2_cxxstd }}
+          B2_CXXFLAGS: ${{ matrix.b2_cxxflags }}
+          COMMENT: ${{ matrix.comment }}
+          B2_DEFINES: ${{ matrix.b2_defines }}
+          B2_VARIANT: ${{ matrix.b2_variant }}
+          B2_LINKFLAGS: ${{ matrix.b2_linkflags }}
+          UBSAN_OPTIONS: ${{ matrix.ubsan_options }}
+          B2_TESTFLAGS: ${{ matrix.b2_testflags }}
+          VALGRIND_OPTS: ${{ matrix.valgrind_opts }}
+          TRAVIS_BRANCH: ${{ github.base_ref }}
+          TRAVIS_OS_NAME: "osx"
+        run: |
+          echo '==================================> SETUP'
+          set -e
+          sudo mv /Library/Developer/CommandLineTools /Library/Developer/CommandLineTools.bck
+          echo '==================================> PACKAGES'
+          echo '==================================> INSTALL AND COMPILE'
+          set -e
+          export TRAVIS_BUILD_DIR=$(pwd)
+          export TRAVIS_BRANCH=${TRAVIS_BRANCH:-$(echo $GITHUB_REF | awk 'BEGIN { FS = "/" } ; { print $3 }')}
+          export VCS_COMMIT_ID=$GITHUB_SHA
+          export GIT_COMMIT=$GITHUB_SHA
+          export REPO_NAME=$(basename $GITHUB_REPOSITORY)
+          export USER=$(whoami)
+          export CC=${CC:-gcc}
+          export PATH=~/.local/bin:/usr/local/bin:$PATH
+
+          if [ "$JOB_BUILDTYPE" == "boost" ]; then
+
+          echo '==================================> INSTALL'
+
+          git clone https://github.com/boostorg/boost-ci.git boost-ci
+          cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+          if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+              unset -f cd
+          fi
+
+          export SELF=`basename $REPO_NAME`
+          export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+          export BOOST_CI_SRC_FOLDER=$(pwd)
+
+          . ./ci/common_install.sh
+
+          echo '==================================> SCRIPT'
+
+          cd $BOOST_ROOT/libs/$SELF
+          ci/travis/build.sh
+
+          fi
--- a/.travis.yml
+++ b/.travis.yml
@@ -0,0 +1,216 @@
+# Copyright 2016 Peter Dimov
+# Copyright 2017 - 2019 James E. King III
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
+
+#
+# Generic Travis CI build script for boostorg repositories
+# See: https://github.com/boostorg/boost-ci
+#
+# Instructions for customizing this script for your library:
+#
+# 1. Customize the compilers and language levels you want in the 'jobs'.
+# 2. If you have more than include/, src/, test/, example/, examples/, or
+#    tools/ directories, modify your Travis CI project and add the environment
+#    variable DEPINST.  For example if your build uses code in "bench/" and
+#    "fog/" directories, then set DEPINST to the following:
+#        --include bench --include fog
+# 3. If you want to enable Coverity Scan, you need to provide the environment
+#    variables COVERITY_SCAN_TOKEN and COVERITY_SCAN_NOTIFICATION_EMAIL in
+#    your github settings.
+# 4. Enable pull request builds in your boostorg/<library> account.
+#
+# That's it - the scripts will do everything else for you.
+
+dist: xenial
+language: cpp
+
+env:
+  global:
+  # see: http://www.boost.org/build/doc/html/bbv2/overview/invocation.html#bbv2.overview.invocation.properties
+  # - B2_ADDRESS_MODEL=address-model=64,32
+  # - B2_LINK=link=shared,static
+  # - B2_THREADING=threading=multi,single
+    - B2_VARIANT=variant=release
+
+install:
+  - git clone https://github.com/boostorg/boost-ci.git boost-ci
+  - cp -pr boost-ci/ci boost-ci/.codecov.yml .
+  - source ci/travis/install.sh
+
+addons:
+  apt:
+    packages:
+      - binutils-gold
+      - gdb
+      - libc6-dbg
+
+branches:
+  only:
+    - master
+    - develop
+    - /bugfix\/.*/
+    - /feature\/.*/
+    - /fix\/.*/
+    - /pr\/.*/
+
+script:
+  - cd $BOOST_ROOT/libs/$SELF
+  - ci/travis/build.sh
+
+#
+# Default toolsets in Ubuntu
+#
+#       trusty xenial bionic
+#        14.04  16.04  18.04
+#       ------ ------ ------
+# clang    3.4    3.8    6.0
+#   gcc  4.8.2  5.3.1  7.3.0
+#
+
+anchors:
+  clang-38: &clang-38 { apt: { packages: [ "clang-3.8",
+                                           "libstdc++-6-dev" ], sources: [ "llvm-toolchain-xenial-3.8",
+                                                                           "ubuntu-toolchain-r-test"   ] } }
+  clang-4:  &clang-4  { apt: { packages: [ "clang-4.0",
+                                           "libstdc++-6-dev" ], sources: [ "llvm-toolchain-xenial-4.0",
+                                                                           "ubuntu-toolchain-r-test"   ] } }
+  clang-5:  &clang-5  { apt: { packages: [ "clang-5.0",
+                                           "libstdc++-7-dev" ], sources: [ "llvm-toolchain-xenial-5.0",
+                                                                           "ubuntu-toolchain-r-test"   ] } }
+  clang-6:  &clang-6  { apt: { packages: [ "clang-6.0",
+                                           "libc6-dbg",
+                                           "libc++-dev",
+                                           "libstdc++-8-dev" ], sources: [ "llvm-toolchain-xenial-6.0",
+                                                                           "ubuntu-toolchain-r-test"   ] } }
+  clang-7:  &clang-7  { apt: { packages: [ "clang-7",
+                                           "libc6-dbg",
+                                           "libc++-dev",
+                                           "libstdc++-8-dev" ], sources: [ "llvm-toolchain-xenial-7",
+                                                                           "ubuntu-toolchain-r-test"   ] } }
+  clang-8:  &clang-8  { apt: { packages: [ "clang-8",
+                                           "libc6-dbg",
+                                           "libc++-dev",
+                                           "libstdc++-8-dev" ], sources: [ "llvm-toolchain-xenial-8",
+                                                                           "ubuntu-toolchain-r-test"   ] } }
+  gcc-48:   &gcc-48   { apt: { packages: [ "g++-4.8"         ]                                           } }
+  gcc-49:   &gcc-49   { apt: { packages: [ "g++-4.9"         ], sources: [ "ubuntu-toolchain-r-test"   ] } }
+  gcc-5:    &gcc-5    { apt: { packages: [ "g++-5"           ]                                           } }
+  gcc-6:    &gcc-6    { apt: { packages: [ "g++-6"           ], sources: [ "ubuntu-toolchain-r-test"   ] } }
+  gcc-7:    &gcc-7    { apt: { packages: [ "g++-7"           ], sources: [ "ubuntu-toolchain-r-test"   ] } }
+  gcc-8:    &gcc-8    { apt: { packages: [ "g++-8"           ], sources: [ "ubuntu-toolchain-r-test"   ] } }
+  gcc-9:    &gcc-9    { apt: { packages: [ "g++-9"           ], sources: [ "ubuntu-toolchain-r-test"   ] } }
+
+jobs:
+  allow_failures:
+    - env:
+      - COPY="all the environment settings from your job"
+
+  include:
+    # libstdc++
+    - { os: "linux", dist: "trusty",  # xenial has libstdc++ from gcc 5.4.0 with newer ABI
+                     env: [ "B2_TOOLSET=gcc-4.8",     "B2_CXXSTD=03,11"    ], addons: *gcc-48    }
+    - { os: "linux", dist: "trusty",  # xenial has libstdc++ from gcc 5.4.0 with newer ABI
+                     env: [ "B2_TOOLSET=gcc-4.9",     "B2_CXXSTD=03,11"    ], addons: *gcc-49    }
+    - { os: "linux", env: [ "B2_TOOLSET=gcc-5",       "B2_CXXSTD=03,11"    ], addons: *gcc-5     }
+    - { os: "linux", env: [ "B2_TOOLSET=gcc-6",       "B2_CXXSTD=11,14"    ], addons: *gcc-6     }
+    - { os: "linux", env: [ "B2_TOOLSET=gcc-7",       "B2_CXXSTD=14,17"    ], addons: *gcc-7     }
+    - { os: "linux", env: [ "B2_TOOLSET=gcc-8",       "B2_CXXSTD=17,2a"    ], addons: *gcc-8     }
+    - { os: "linux", env: [ "B2_TOOLSET=gcc-9",       "B2_CXXSTD=17,2a"    ], addons: *gcc-9     }
+    - { os: "linux", dist: "trusty",  # xenial has libstdc++ from gcc 5.4.0 with newer ABI
+                     env: [ "B2_TOOLSET=clang-3.8",   "B2_CXXSTD=03,11"    ], addons: *clang-38  }
+    - { os: "linux", env: [ "B2_TOOLSET=clang-4.0",   "B2_CXXSTD=11,14"    ], addons: *clang-4   }
+    - { os: "linux", env: [ "B2_TOOLSET=clang-5.0",   "B2_CXXSTD=11,14"    ], addons: *clang-5   }
+    - { os: "linux", env: [ "B2_TOOLSET=clang-6.0",   "B2_CXXSTD=14,17"    ], addons: *clang-6   }
+    - { os: "linux", env: [ "B2_TOOLSET=clang-7",     "B2_CXXSTD=17,2a"    ], addons: *clang-7   }
+    - { os: "linux", env: [ "B2_TOOLSET=clang-8",     "B2_CXXSTD=17,2a"    ], addons: *clang-8   }
+
+    # libc++
+    - { os: "linux", env: [ "B2_TOOLSET=clang-6.0",   "B2_CXXSTD=03,11,14",
+                            "B2_CXXFLAGS=-stdlib=libc++"                   ], addons: *clang-6   }
+    - { os: "osx"  , env: [ "B2_TOOLSET=clang",       "B2_CXXSTD=03,11,17" ]                     }
+
+    # to enable Intel ICC define INTEL_ICC_SERIAL_NUMBER and the following:
+    # - { os: "linux", env: [ "B2_TOOLSET=intel-linux", "B2_CXXSTD=11,14,17" ], addons: *gcc-7,
+    #     script: cd $BOOST_ROOT/libs/$SELF && ci/travis/intelicc.sh                               }
+
+    - os: linux
+      env:
+        - COMMENT=codecov.io
+        - B2_CXXSTD=03,11
+        - B2_TOOLSET=gcc-8
+        - B2_DEFINES="define=BOOST_NO_STRESS_TEST=1"
+      addons: *gcc-8
+      script:
+        - cd $BOOST_ROOT/libs/$SELF
+        - ci/travis/codecov.sh
+
+    - os: linux
+      env:
+        - COMMENT=asan
+        - B2_VARIANT=variant=debug
+        - B2_TOOLSET=gcc-8
+        - B2_CXXSTD=03,11,14
+        - B2_CXXFLAGS="address-sanitizer=norecover"
+        - B2_DEFINES="define=BOOST_NO_STRESS_TEST=1"
+      addons: *gcc-8
+
+    - os: linux
+      env:
+        - COMMENT=tsan
+        - B2_VARIANT=variant=debug
+        - B2_TOOLSET=gcc-8
+        - B2_CXXSTD=03,11,14
+        - B2_CXXFLAGS="thread-sanitizer=norecover"
+        - B2_DEFINES="define=BOOST_NO_STRESS_TEST=1"
+      addons: *gcc-8
+
+    - os: linux
+      env:
+        - COMMENT=ubsan
+        - B2_VARIANT=variant=debug
+        - B2_TOOLSET=gcc-8
+        - B2_CXXSTD=03,11,14
+        - B2_CXXFLAGS="undefined-sanitizer=norecover"
+        - B2_DEFINES="define=BOOST_NO_STRESS_TEST=1"
+        # https://github.com/boostorg/build/issues/451 using the gold linker to work around an issue
+        - B2_LINKFLAGS="linkflags=-fuse-ld=gold"
+        - UBSAN_OPTIONS=print_stacktrace=1
+      addons: *gcc-8
+
+    - os: linux
+      env:
+        - COMMENT=valgrind
+        - B2_TOOLSET=clang-6.0
+        - B2_CXXSTD=03,11,14
+        - B2_DEFINES="define=BOOST_NO_STRESS_TEST=1"
+        - B2_VARIANT=variant=debug
+        - B2_TESTFLAGS=testing.launcher=valgrind
+        - VALGRIND_OPTS=--error-exitcode=1
+      addons: *clang-6
+      script:
+        - cd $BOOST_ROOT/libs/$SELF
+        - ci/travis/valgrind.sh
+
+    # - os: linux
+    #   env:
+    #     - COMMENT=cppcheck
+    #   script:
+    #     - cd $BOOST_ROOT/libs/$SELF
+    #     - ci/travis/cppcheck.sh
+
+    #################### Jobs to run on pushes to master, develop ###################
+
+    # Coverity Scan
+    - os: linux
+      if: (env(COVERITY_SCAN_NOTIFICATION_EMAIL) IS present) AND (branch IN (develop, master)) AND (type IN (cron, push))
+      env:
+        - COMMENT="Coverity Scan"
+        - B2_TOOLSET=clang
+      script:
+        - cd $BOOST_ROOT/libs/$SELF
+        - ci/travis/coverity.sh
+
+notifications:
+  email:
+    false
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -0,0 +1,32 @@
+# Generated by `boostdep --cmake dynamic_bitset`
+# Copyright 2020 Peter Dimov
+# Distributed under the Boost Software License, Version 1.0.
+# https://www.boost.org/LICENSE_1_0.txt
+
+cmake_minimum_required(VERSION 3.5...3.16)
+
+project(boost_dynamic_bitset VERSION "${BOOST_SUPERPROJECT_VERSION}" LANGUAGES CXX)
+
+add_library(boost_dynamic_bitset INTERFACE)
+add_library(Boost::dynamic_bitset ALIAS boost_dynamic_bitset)
+
+target_include_directories(boost_dynamic_bitset INTERFACE include)
+
+target_link_libraries(boost_dynamic_bitset
+  INTERFACE
+    Boost::assert
+    Boost::config
+    Boost::container_hash
+    Boost::core
+    Boost::integer
+    Boost::move
+    Boost::static_assert
+    Boost::throw_exception
+)
+
+if(BUILD_TESTING AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/test/CMakeLists.txt")
+
+  add_subdirectory(test)
+
+endif()
+
--- a/14
+++ b/14
@@ -1,3 +1,11 @@
-# Empty Jamfile because the super project still expects one to appear here.
-# Can be deleted once 'status/Jamfile.v2' has been updated in the super
-# project.
+#  Boost.DynamicBitset Library Jamfile
+#
+#  Copyright (c) 2018 James E. King III
+#
+#  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)
+
+# please order by name to ease maintenance
+build-project example ;
+build-project test ;
--- a/23
+++ b/23
@@ -0,0 +1,23 @@
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
--- a/README.md
+++ b/README.md
@@ -0,0 +1,34 @@
+DynamicBitset, part of collection of the [Boost C++ Libraries](http://github.com/boostorg), is similar to std::bitset however the size is specified at run-time instead of at compile-time.
+
+### License
+
+Distributed under the [Boost Software License, Version 1.0](http://www.boost.org/LICENSE_1_0.txt).
+
+### Properties
+
+* C++03
+* Header-only
+
+### Build Status
+
+Branch          | Travis | Appveyor | Coverity Scan | codecov.io | Deps | Docs | Tests |
+:-------------: | ------ | -------- | ------------- | ---------- | ---- | ---- | ----- |
+[`master`](https://github.com/boostorg/dynamic_bitset/tree/master) | [![Build Status](https://travis-ci.org/boostorg/dynamic_bitset.svg?branch=master)](https://travis-ci.org/boostorg/dynamic_bitset) | [![Build status](https://ci.appveyor.com/api/projects/status/keyn57y5d3sl1gw5/branch/master?svg=true)](https://ci.appveyor.com/project/jeking3/dynamic_bitset-jv17p/branch/master) | [![Coverity Scan Build Status](https://scan.coverity.com/projects/16167/badge.svg)](https://scan.coverity.com/projects/boostorg-dynamic_bitset) | [![codecov](https://codecov.io/gh/boostorg/dynamic_bitset/branch/master/graph/badge.svg)](https://codecov.io/gh/boostorg/dynamic_bitset/branch/master)| [![Deps](https://img.shields.io/badge/deps-master-brightgreen.svg)](https://pdimov.github.io/boostdep-report/master/dynamic_bitset.html) | [![Documentation](https://img.shields.io/badge/docs-master-brightgreen.svg)](http://www.boost.org/doc/libs/master/doc/html/dynamic_bitset.html) | [![Enter the Matrix](https://img.shields.io/badge/matrix-master-brightgreen.svg)](http://www.boost.org/development/tests/master/developer/dynamic_bitset.html)
+[`develop`](https://github.com/boostorg/dynamic_bitset/tree/develop) | [![Build Status](https://travis-ci.org/boostorg/dynamic_bitset.svg?branch=develop)](https://travis-ci.org/boostorg/dynamic_bitset) | [![Build status](https://ci.appveyor.com/api/projects/status/keyn57y5d3sl1gw5/branch/develop?svg=true)](https://ci.appveyor.com/project/jeking3/dynamic_bitset-jv17p/branch/develop) | [![Coverity Scan Build Status](https://scan.coverity.com/projects/16167/badge.svg)](https://scan.coverity.com/projects/boostorg-dynamic_bitset) | [![codecov](https://codecov.io/gh/boostorg/dynamic_bitset/branch/develop/graph/badge.svg)](https://codecov.io/gh/boostorg/dynamic_bitset/branch/develop) | [![Deps](https://img.shields.io/badge/deps-develop-brightgreen.svg)](https://pdimov.github.io/boostdep-report/develop/dynamic_bitset.html) | [![Documentation](https://img.shields.io/badge/docs-develop-brightgreen.svg)](http://www.boost.org/doc/libs/develop/doc/html/dynamic_bitset.html) | [![Enter the Matrix](https://img.shields.io/badge/matrix-develop-brightgreen.svg)](http://www.boost.org/development/tests/develop/developer/dynamic_bitset.html)
+
+### Directories
+
+| Name        | Purpose                        |
+| ----------- | ------------------------------ |
+| `example`   | examples                       |
+| `doc`       | documentation                  |
+| `include`   | headers                        |
+| `test`      | unit tests                     |
+
+### More information
+
+* [Ask questions](http://stackoverflow.com/questions/ask?tags=c%2B%2B,boost,boost-dynamic_bitset)
+* [Report bugs](https://github.com/boostorg/dynamic_bitset/issues): Be sure to mention Boost version, platform and compiler you're using. A small compilable code sample to reproduce the problem is always good as well.
+* Submit your patches as pull requests against **develop** branch. Note that by submitting patches you agree to license your modifications under the [Boost Software License, Version 1.0](http://www.boost.org/LICENSE_1_0.txt).
+* Discussions about the library are held on the [Boost developers mailing list](http://www.boost.org/community/groups.html#main). Be sure to read the [discussion policy](http://www.boost.org/community/policy.html) before posting and add the `[dynamic_bitset]` tag at the beginning of the subject line.
+
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -0,0 +1,147 @@
+# Copyright 2016, 2017 Peter Dimov
+# Copyright (C) 2017 - 2019 James E. King III
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
+
+#
+# Generic Appveyor build script for boostorg repositories
+# See: https://github.com/boostorg/boost-ci/
+#
+# Instructions for customizing this script for your library:
+#
+# 1. Customize the compilers and language levels you want.
+# 2. If you have more than include/, src/, test/, example/, examples/,
+#    benchmark/ or tools/ directories, set the environment variable DEPINST.
+#    For example if your build uses code in "bench/" and "fog/" directories:
+#      - DEPINST: --include bench --include fog
+# 3. Enable pull request builds in your boostorg/<library> account.
+#
+# That's it - the script will do everything else for you.
+#
+
+version: 1.0.{build}-{branch}
+
+shallow_clone: true
+
+branches:
+  only:
+    - master
+    - develop
+    - /bugfix\/.*/
+    - /feature\/.*/
+    - /fix\/.*/
+    - /pr\/.*/
+
+matrix:
+  # Adding MAYFAIL to any matrix job allows it to fail but the build stays green:
+  allow_failures:
+    - MAYFAIL: true
+
+environment:
+  global:
+    # see: http://www.boost.org/build/doc/html/bbv2/overview/invocation.html#bbv2.overview.invocation.properties
+    # to use the default for a given environment, comment it out; recommend you build debug and release however:
+    # on Windows it is important to exercise all the possibilities, especially shared vs static, however most
+    # libraries that care about this exercise it in their Jamfiles...
+    # B2_ADDRESS_MODEL: address-model=64,32
+    # B2_LINK: link=shared,static
+    # B2_THREADING: threading=multi,single
+    B2_VARIANT: variant=release
+
+  matrix:
+    - FLAVOR: Visual Studio 2019
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      B2_ADDRESS_MODEL: address-model=64
+      B2_CXXFLAGS: cxxflags=-permissive-
+      B2_CXXSTD: latest # 2a
+      B2_TOOLSET: msvc-14.2
+
+    - FLAVOR: Visual Studio 2017 C++2a Strict
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      B2_ADDRESS_MODEL: address-model=64
+      B2_CXXFLAGS: cxxflags=-permissive-
+      B2_CXXSTD: latest # 2a
+      B2_TOOLSET: msvc-14.1
+
+    - FLAVOR: Visual Studio 2017 C++17
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      B2_ADDRESS_MODEL: address-model=64
+      B2_CXXSTD: 17
+      B2_TOOLSET: msvc-14.1
+      B2_VARIANT: variant=debug
+
+    - FLAVOR: Visual Studio 2017 C++14 (Default)
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      B2_ADDRESS_MODEL: address-model=64,32
+      B2_TOOLSET: msvc-14.1
+
+    - FLAVOR: clang-cl
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      B2_ADDRESS_MODEL: address-model=64
+      B2_CXXSTD: 11
+      B2_TOOLSET: clang-win
+
+    - FLAVOR: Visual Studio 2015 C++14 (Default)
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      B2_ADDRESS_MODEL: address-model=64,32
+      B2_TOOLSET: msvc-14.0
+      B2_VARIANT: variant=debug
+
+    - FLAVOR: Visual Studio 2010, 2012, 2013
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      B2_TOOLSET: msvc-10.0,msvc-11.0,msvc-12.0
+
+    - FLAVOR: cygwin (32-bit)
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      ADDPATH: C:\cygwin\bin;
+      B2_ADDRESS_MODEL: address-model=32
+      B2_CXXSTD: 03,11
+      # https://github.com/boostorg/test/issues/144
+      B2_DEFINES: define=_POSIX_C_SOURCE=200112L
+      B2_THREADING: threadapi=pthread
+      B2_TOOLSET: gcc
+      B2_VARIANT: variant=debug
+
+    - FLAVOR: cygwin (64-bit)
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      ADDPATH: C:\cygwin64\bin;
+      B2_ADDRESS_MODEL: address-model=64
+      B2_CXXSTD: 11,17
+      # https://github.com/boostorg/test/issues/144
+      B2_DEFINES: define=_POSIX_C_SOURCE=200112L define=__USE_ISOC99
+      B2_THREADING: threadapi=pthread
+      B2_TOOLSET: gcc
+
+    - FLAVOR: mingw32
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      ARCH: i686
+      B2_ADDRESS_MODEL: address-model=32
+      B2_CXXSTD: 03,11
+      SCRIPT: ci\appveyor\mingw.bat
+      B2_VARIANT: variant=debug
+
+    - FLAVOR: mingw64
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      ARCH: x86_64
+      B2_ADDRESS_MODEL: address-model=64
+      B2_CXXSTD: 11,17
+      B2_DEFINES: define=__USE_ISOC99
+      SCRIPT: ci\appveyor\mingw.bat
+
+install:
+  - set SELF=%APPVEYOR_PROJECT_NAME:-=_%
+  - git clone https://github.com/boostorg/boost-ci.git C:\boost-ci
+  - xcopy /s /e /q /i C:\boost-ci\ci .\ci
+  - ci\appveyor\install.bat
+
+build: off
+
+test_script:
+  - set SELF=%APPVEYOR_PROJECT_NAME:-=_%
+  - PATH=%ADDPATH%%PATH%
+  # The definition of B2_TOOLCXX omits B2_CXXSTD= if it was not defined above
+  - IF NOT DEFINED B2_CXXSTD (SET B2_TOOLCXX=toolset=%B2_TOOLSET%) ELSE (SET B2_TOOLCXX=toolset=%B2_TOOLSET% cxxstd=%B2_CXXSTD%)
+  # Echo the complete build command to the build log
+  - IF NOT DEFINED SCRIPT                         (ECHO b2 libs/%SELF:\=/% %B2_TOOLCXX% %B2_CXXFLAGS% %B2_DEFINES% %B2_THREADING% %B2_ADDRESS_MODEL% %B2_LINK% %B2_THREADING% %B2_VARIANT% -j3)
+  # Now go build...
+  - IF DEFINED SCRIPT (call libs\%SELF%\%SCRIPT%) ELSE (b2 libs/%SELF:\=/% %B2_TOOLCXX% %B2_CXXFLAGS% %B2_DEFINES% %B2_THREADING% %B2_ADDRESS_MODEL% %B2_LINK% %B2_THREADING% %B2_VARIANT% -j3)
--- a/dynamic_bitset.html
+++ b/dynamic_bitset.html
@@ -8,6 +8,7 @@
              Copyright (c) 2003-2004, 2008 Gennaro Prota
                    Copyright (c) 2014 Ahmed Charles
                 Copyright (c) 2014 Riccardo Marcangelo
+                    Copyright (c) 2018 Evgeny Shulgin

       Distributed under the Boost Software License, Version 1.0.
          (See accompanying file LICENSE_1_0.txt or copy at
@@ -90,7 +91,7 @@ constructor of the <tt>dynamic_bitset</tt>.</p>

 <p>The <tt>dynamic_bitset</tt> class is nearly identical to the
 <a href=
-"http://www.sgi.com/tech/stl/bitset.html"><tt>std::bitset</tt></a>
+"https://boost.org/sgi/stl/bitset.html"><tt>std::bitset</tt></a>
 class. The difference is that the size of the
 <tt>dynamic_bitset</tt> (the number of bits) is specified at
 run-time during the construction of a <tt>dynamic_bitset</tt>
@@ -143,8 +144,11 @@ public:

    typedef bool <a href="#const_reference">const_reference</a>;

+    <a href=
+"#cons0">dynamic_bitset</a>();
+
    explicit <a href=
-"#cons1">dynamic_bitset</a>(const Allocator&amp; alloc = Allocator());
+"#cons1">dynamic_bitset</a>(const Allocator&amp; alloc);

    explicit <a href=
 "#cons2">dynamic_bitset</a>(size_type num_bits, unsigned long value = 0,
@@ -197,10 +201,13 @@ public:
    dynamic_bitset <a href="#op-sl">operator&lt;&lt;</a>(size_type n) const;
    dynamic_bitset <a href="#op-sr">operator&gt;&gt;</a>(size_type n) const;

+    dynamic_bitset&amp; <a href="#set3">set</a>(size_type n, size_type len, bool val);
    dynamic_bitset&amp; <a href="#set2">set</a>(size_type n, bool val = true);
    dynamic_bitset&amp; <a href="#set1">set</a>();
+    dynamic_bitset&amp; <a href="#reset3">reset</a>(size_type n, size_type len);
    dynamic_bitset&amp; <a href="#reset2">reset</a>(size_type n);
    dynamic_bitset&amp; <a href="#reset1">reset</a>();
+    dynamic_bitset&amp; <a href="#flip3">flip</a>(size_type n, size_type len);
    dynamic_bitset&amp; <a href="#flip2">flip</a>(size_type n);
    dynamic_bitset&amp; <a href="#flip1">flip</a>();
    bool <a href="#test">test</a>(size_type n) const;
@@ -336,7 +343,7 @@ input/output and some bitwise operations).
 <h3><a id="rationale">Rationale</a></h3>
 <p>
 <tt>dynamic_bitset</tt> is not a <a href=
-"http://www.sgi.com/tech/stl/Container.html">Container</a> and
+"https://boost.org/sgi/stl/Container.html">Container</a> and
 does not provide iterators for the following reason:
 </p>

@@ -351,7 +358,7 @@ people try to use iterators from <tt>std::vector&lt;bool&gt;</tt>
 with a Standard algorithm such as <tt>std::search</tt>. The
 <tt>std::search</tt> requirements say that the iterator must be a
 <a href=
-"http://www.sgi.com/tech/stl/ForwardIterator.html">Forward
+"https://boost.org/sgi/stl/ForwardIterator.html">Forward
 Iterator</a>, but the <tt>std::vector&lt;bool&gt;::iterator</tt>
 does not meet this requirement because of the proxy reference.
 Depending on the implementation, they may or not be a compile
@@ -363,7 +370,7 @@ by not pretending to be a container.</li>

 <p>Some people prefer the name "toggle" to "flip". The name
 "flip" was chosen because that is the name used in <a href=
-"http://www.sgi.com/tech/stl/bitset.html"><tt>std::bitset</tt></a>.
+"https://boost.org/sgi/stl/bitset.html"><tt>std::bitset</tt></a>.
 In fact, most of the function names for <tt>dynamic_bitset</tt>
 were chosen for this reason.</p>

@@ -405,13 +412,13 @@ in the header <a href=
 </table>
 <h3><a id="concepts-modeled">Concepts Modeled</a></h3>
 <a href=
-"http://www.sgi.com/tech/stl/Assignable.html">Assignable</a>, <a
+"https://boost.org/sgi/stl/Assignable.html">Assignable</a>, <a
 href=
-"http://www.sgi.com/tech/stl/DefaultConstructible.html">Default
+"https://boost.org/sgi/stl/DefaultConstructible.html">Default
 Constructible</a>, <a href=
-"http://www.sgi.com/tech/stl/EqualityComparable.html">Equality
+"https://boost.org/sgi/stl/EqualityComparable.html">Equality
 Comparable</a>, <a href=
-"http://www.sgi.com/tech/stl/LessThanComparable.html">LessThan
+"https://boost.org/sgi/stl/LessThanComparable.html">LessThan
 Comparable</a>.

 <h3><a id="type-requirements">Type requirements</a></h3>
@@ -566,19 +573,30 @@ The maximum value of <tt>size_type</tt>.
 <hr />
 <pre>
 <a id=
-"cons1">dynamic_bitset</a>(const Allocator&amp; alloc = Allocator())
+"cons0">dynamic_bitset</a>()
+</pre>
+
+<b>Effects:</b> Constructs a bitset of size zero. The allocator
+for this bitset is a default-constructed object of type
+<tt>Allocator</tt>.<br />
+ <b>Postconditions:</b> <tt>this-&gt;size() == 0</tt>.<br />
+ <b>Throws:</b> Nothing unless the default constructor of
+<tt>Allocator</tt> throws an exception.<br />
+ (Required by <a href=
+"https://boost.org/sgi/stl/DefaultConstructible.html">Default
+Constructible</a>.)
+
+<hr />
+<pre>
+<a id=
+"cons1">dynamic_bitset</a>(const Allocator&amp; alloc)
 </pre>

 <b>Effects:</b> Constructs a bitset of size zero. A copy of the
 <tt>alloc</tt> object will be used in subsequent bitset
 operations such as <tt>resize</tt> to allocate memory.<br />
 <b>Postconditions:</b> <tt>this-&gt;size() == 0</tt>.<br />
- <b>Throws:</b> An allocation error if memory is exhausted
-(<tt>std::bad_alloc</tt> if
-<tt>Allocator=std::allocator</tt>).<br />
- (Required by <a href=
-"http://www.sgi.com/tech/stl/DefaultConstructible.html">Default
-Constructible</a>.)
+ <b>Throws:</b> nothing.

 <hr />
 <pre>
@@ -633,7 +651,7 @@ allocator in <tt>x</tt>. <br />
 (<tt>std::bad_alloc</tt> if
 <tt>Allocator=std::allocator</tt>).<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/Assignable.html">Assignable</a>.)
+"https://boost.org/sgi/stl/Assignable.html">Assignable</a>.)

 <hr />
 <pre>
@@ -716,7 +734,7 @@ position <tt>(b * bits_per_block + i)</tt> in the bitset (where
 <br />
 <b>Requires:</b> <tt>BlockInputIterator</tt> must be either an
 integral type or a model of <a href=
-    "http://www.sgi.com/tech/stl/InputIterator.html">Input
+    "https://boost.org/sgi/stl/InputIterator.html">Input
    Iterator</a> whose <tt>value_type</tt> is the same type as
 <tt>Block</tt>.<br /> <b>Throws:</b> An allocation error if
 memory is exhausted (<tt>std::bad_alloc</tt> if
@@ -727,11 +745,11 @@ memory is exhausted (<tt>std::bad_alloc</tt> if
 template&lt;typename Char, typename Traits, typename Alloc&gt;
 explicit
 <a id="cons3">dynamic_bitset</a>(const <a href=
-"http://www.sgi.com/tech/stl/basic_string.html">std::basic_string</a>&lt;Char,Traits,Alloc&gt;&amp; s,
+"https://boost.org/sgi/stl/basic_string.html">std::basic_string</a>&lt;Char,Traits,Alloc&gt;&amp; s,
               typename std::basic_string&lt;CharT, Traits, Alloc&gt;::size_type pos = 0,
               typename std::basic_string&lt;CharT, Traits, Alloc&gt;::size_type n = <a
 href=
-"http://www.sgi.com/tech/stl/basic_string.html">std::basic_string</a>&lt;Char,Traits,Alloc&gt;::npos,
+"https://boost.org/sgi/stl/basic_string.html">std::basic_string</a>&lt;Char,Traits,Alloc&gt;::npos,
               const Allocator&amp; alloc = Allocator())
 </pre>

@@ -790,7 +808,7 @@ dynamic_bitset&amp; <a id=
 <b>Returns:</b> <tt>*this</tt>.<br />
 <b>Throws:</b> nothing. <br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/Assignable.html">Assignable</a>.)
+"https://boost.org/sgi/stl/Assignable.html">Assignable</a>.)

 <hr />
 <pre>
@@ -893,7 +911,7 @@ for (; first != last; ++first)

 <b>Requires:</b> The <tt>BlockInputIterator</tt> type must be a
 model of <a href=
-"http://www.sgi.com/tech/stl/InputIterator.html">Input
+"https://boost.org/sgi/stl/InputIterator.html">Input
 Iterator</a> and the <tt>value_type</tt> must be the same type as
 <tt>Block</tt>.<br />
 <b>Throws:</b> An allocation error if memory is exhausted
@@ -1062,6 +1080,18 @@ dynamic_bitset&amp; <a id="reset1">reset</a>()
 <b>Returns:</b> <tt>*this</tt><br />
 <b>Throws:</b> nothing.

+<hr />
+<pre>
+dynamic_bitset&amp; <a id=
+"set3">set</a>(size_type n, size_type len, bool val);
+</pre>
+
+<b>Precondition:</b> <tt>n + len &lt; this-&gt;size()</tt>.<br />
+<b>Effects:</b> Sets every bit indexed from <tt>n</tt> to
+<tt>n + len - 1</tt> inclusively if <tt>val</tt> is <tt>true</tt>, and
+clears them if <tt>val</tt> is <tt>false</tt>. <br />
+<b>Returns:</b> <tt>*this</tt>
+
 <hr />
 <pre>
 dynamic_bitset&amp; <a id=
@@ -1074,6 +1104,17 @@ dynamic_bitset&amp; <a id=
 <tt>false</tt>. <br />
 <b>Returns:</b> <tt>*this</tt>

+<hr />
+<pre>
+dynamic_bitset&amp; <a id=
+"reset3">reset</a>(size_type n, size_type len);
+</pre>
+
+<b>Precondition:</b> <tt>n + len &lt; this-&gt;size()</tt>.<br />
+<b>Effects:</b> Clears every bit indexed from <tt>n</tt> to
+<tt>n + len - 1</tt> inclusively.<br />
+<b>Returns:</b> <tt>*this</tt>
+
 <hr />
 <pre>
 dynamic_bitset&amp; <a id="reset2">reset</a>(size_type n)
@@ -1083,6 +1124,16 @@ dynamic_bitset&amp; <a id="reset2">reset</a>(size_type n)
 <b>Effects:</b> Clears bit <tt>n</tt>.<br />
 <b>Returns:</b> <tt>*this</tt>

+<hr />
+<pre>
+dynamic_bitset&amp; <a id="flip3">flip</a>(size_type n, size_type len)
+</pre>
+
+<b>Precondition:</b> <tt>n + len &lt; this-&gt;size()</tt>.<br />
+<b>Effects:</b> Flips every bit indexed from <tt>n</tt> to
+<tt>n + len - 1</tt> inclusively.<br />
+<b>Returns:</b> <tt>*this</tt>
+
 <hr />
 <pre>
 dynamic_bitset&amp; <a id="flip2">flip</a>(size_type n)
@@ -1323,7 +1374,7 @@ rhs.size()</tt> and if for all <tt>i</tt> in the range
 returns <tt>false</tt>.<br />
 <b>Throws:</b> nothing.<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/EqualityComparable.html">Equality
+"https://boost.org/sgi/stl/EqualityComparable.html">Equality
 Comparable</a>.)

 <hr />
@@ -1335,7 +1386,7 @@ bool <a id=
 <b>Returns:</b> <tt>!((*this) == rhs)</tt><br />
 <b>Throws:</b> nothing.<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/EqualityComparable.html">Equality
+"https://boost.org/sgi/stl/EqualityComparable.html">Equality
 Comparable</a>.)

 <hr />
@@ -1347,11 +1398,11 @@ bool <a id=
 <b>Returns:</b> <tt>true</tt> if this bitset is lexicographically
 less than <tt>rhs</tt>, and returns <tt>false</tt> otherwise.
 (See the description of <a href=
-"http://www.sgi.com/tech/stl/lexicographical_compare.html">lexicographical_compare</a>
+"https://boost.org/sgi/stl/lexicographical_compare.html">lexicographical_compare</a>
 for a definition of lexicographic ordering). <br />
 <b>Throws:</b> nothing.<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/LessThanComparable.html">Less Than
+"https://boost.org/sgi/stl/LessThanComparable.html">Less Than
 Comparable</a>.)

 <hr />
@@ -1364,7 +1415,7 @@ bool <a id=
 rhs)</tt><br />
 <b>Throws:</b> nothing.<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/LessThanComparable.html">Less Than
+"https://boost.org/sgi/stl/LessThanComparable.html">Less Than
 Comparable</a>.)

 <hr />
@@ -1376,7 +1427,7 @@ bool <a id=
 <b>Returns:</b> <tt>(*this) &lt; rhs || (*this) == rhs</tt><br />
 <b>Throws:</b> nothing.<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/LessThanComparable.html">Less Than
+"https://boost.org/sgi/stl/LessThanComparable.html">Less Than
 Comparable</a>.)

 <hr />
@@ -1388,7 +1439,7 @@ bool <a id=
 <b>Returns:</b> <tt>(*this) &gt; rhs || (*this) == rhs</tt><br />
 <b>Throws:</b> nothing.<br />
 (Required by <a href=
-"http://www.sgi.com/tech/stl/LessThanComparable.html">Less Than
+"https://boost.org/sgi/stl/LessThanComparable.html">Less Than
 Comparable</a>.)

 <hr />
@@ -1448,7 +1499,7 @@ template &lt;typename CharT, typename Alloc&gt;
 void <a id=
 "to_string">to_string</a>(const dynamic_bitset&lt;Block, Allocator&gt;&amp; b,
               <a href=
-"http://www.sgi.com/tech/stl/basic_string.html">std::basic_string</a>&lt;Char,Traits,Alloc&gt;&amp; s)
+"https://boost.org/sgi/stl/basic_string.html">std::basic_string</a>&lt;Char,Traits,Alloc&gt;&amp; s)
 </pre>

 <b>Effects:</b> Copies a representation of <tt>b</tt> into the
@@ -1486,7 +1537,7 @@ block <tt>bval</tt> written, the bit <tt>(bval &gt;&gt; i) &amp;
 + i)</tt> in the bitset.<br />
 <b>Requires:</b> The type <tt>BlockOutputIterator</tt> must be a
 model of <a href=
-"http://www.sgi.com/tech/stl/OutputIterator.html">Output
+"https://boost.org/sgi/stl/OutputIterator.html">Output
 Iterator</a> and its <tt>value_type</tt> must be the same type as
 <tt>Block</tt>. Further, the size of the output range must be
 greater or equal <tt>b.num_blocks()</tt>.
@@ -1502,7 +1553,7 @@ void <a id=
 <b>Effects:</b> Reads blocks from the iterator range into the
 bitset. <br />
 <b>Requires:</b> The type <tt>BlockIterator</tt> must be a model
-of <a href="http://www.sgi.com/tech/stl/InputIterator.html">Input
+of <a href="https://boost.org/sgi/stl/InputIterator.html">Input
 Iterator</a> and its <tt>value_type</tt> must be the same type as
 <tt>Block</tt>. The size of the iterator range must be less or
 equal to <tt>b.num_blocks()</tt>.
@@ -1686,9 +1737,9 @@ nested class <tt>reference</tt>.
 <h3><a id="see-also">See also</a></h3>

 <tt><a href=
-"http://www.sgi.com/tech/stl/bitset.html">std::bitset</a></tt>,
+"https://boost.org/sgi/stl/bitset.html">std::bitset</a></tt>,
 <tt><a href=
-"http://www.sgi.com/tech/stl/Vector.html">std::vector</a></tt>,
+"https://boost.org/sgi/stl/Vector.html">std::vector</a></tt>,

 <h3><a id="acknowledgements">Acknowledgements</a></h3>

@@ -1718,7 +1769,7 @@ href="mailto:cda@freshsources.com">cda@freshsources.com</a>)<br
 </tr>
 <tr>
 <td>Copyright &copy; 2014</td>
-<td>Glen Fernandes (<a href="mailto:glenfe@live.com">glenfe@live.com</a>)</td>
+<td>Glen Fernandes (<a href="mailto:glenjofe@gmail.com">glenjofe@gmail.com</a>)</td>
 </tr>
 <tr>
 <td>Copyright &copy; 2014</td>
--- a/example/Jamfile
+++ b/example/Jamfile
@@ -9,6 +9,7 @@

 exe timing_tests 
    : timing_tests.cpp 
+      ../../timer/build//boost_timer
    ;

 exe example1
--- a/example/timing_tests.cpp
+++ b/example/timing_tests.cpp
@@ -49,7 +49,7 @@

 #include "boost/cstdlib.hpp"
 #include "boost/version.hpp"
-#include "boost/timer.hpp"
+#include "boost/timer/timer.hpp"
 #include "boost/dynamic_bitset.hpp"


@@ -94,8 +94,11 @@ void prologue()
 template <typename T>
 void timing_test(T* = 0) // dummy parameter to workaround VC6
 {
-
+#ifndef BOOST_NO_STRESS_TEST
    const unsigned long num = 30 * 100000;
+#else
+    const unsigned long num = 30 * 1000;
+#endif


    // This variable is printed at the end of the test,
@@ -108,16 +111,13 @@ void timing_test(T* = 0) // dummy parameter to workaround VC6
    std::cout << "--------------------------------------------------\n";

    {
-        boost::timer time;
+        boost::timer::auto_cpu_timer time;

        const typename boost::dynamic_bitset<T>::size_type sz = 5000;
        for (unsigned long i = 0; i < num; ++i) {
            boost::dynamic_bitset<T> bs(sz, i);
            dummy += bs.count();
        }
-
-        const double elaps = time.elapsed();
-        std::cout << "Elapsed: " << elaps << '\n';
    }

    std::cout << "(total count: " << dummy << ")\n\n";
--- a/include/boost/detail/dynamic_bitset.hpp
+++ b/include/boost/detail/dynamic_bitset.hpp
@@ -1,241 +0,0 @@
-// -----------------------------------------------------------
-//
-//   Copyright (c) 2001-2002 Chuck Allison and Jeremy Siek
-//        Copyright (c) 2003-2006, 2008 Gennaro Prota
-//
-// Copyright (c) 2014 Glen Joseph Fernandes
-// glenfe at live dot com
-//
-// Distributed under the Boost Software License, Version 1.0.
-//    (See accompanying file LICENSE_1_0.txt or copy at
-//          http://www.boost.org/LICENSE_1_0.txt)
-//
-// -----------------------------------------------------------
-
-#ifndef BOOST_DETAIL_DYNAMIC_BITSET_HPP
-#define BOOST_DETAIL_DYNAMIC_BITSET_HPP
-
-#include <memory>
-#include <cstddef>
-#include "boost/config.hpp"
-#include "boost/detail/workaround.hpp"
-
-
-namespace boost {
-
-  namespace detail {
-  namespace dynamic_bitset_impl {
-
-    // Gives (read-)access to the object representation
-    // of an object of type T (3.9p4). CANNOT be used
-    // on a base sub-object
-    //
-    template <typename T>
-    inline const unsigned char * object_representation (T* p)
-    {
-        return static_cast<const unsigned char *>(static_cast<const void *>(p));
-    }
-
-    template<typename T, int amount, int width /* = default */>
-    struct shifter
-    {
-        static void left_shift(T & v) {
-            amount >= width ? (v = 0)
-                : (v >>= BOOST_DYNAMIC_BITSET_WRAP_CONSTANT(amount));
-        }
-    };
-
-    // ------- count function implementation --------------
-
-    typedef unsigned char byte_type;
-
-    // These two entities
-    //
-    //     enum mode { access_by_bytes, access_by_blocks };
-    //     template <mode> struct mode_to_type {};
-    //
-    // were removed, since the regression logs (as of 24 Aug 2008)
-    // showed that several compilers had troubles with recognizing
-    //
-    //   const mode m = access_by_bytes
-    //
-    // as a constant expression
-    //
-    // * So, we'll use bool, instead of enum *.
-    //
-    template <bool value>
-    struct value_to_type
-    {
-        value_to_type() {}
-    };
-    const bool access_by_bytes = true;
-    const bool access_by_blocks = false;
-
-
-    // the table: wrapped in a class template, so
-    // that it is only instantiated if/when needed
-    //
-    template <bool dummy_name = true>
-    struct count_table { static const byte_type table[]; };
-
-    template <>
-    struct count_table<false> { /* no table */ };
-
-
-     const unsigned int table_width = 8;
-     template <bool b>
-     const byte_type count_table<b>::table[] =
-     {
-       // Automatically generated by GPTableGen.exe v.1.0
-       //
-     0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4, 1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
-     1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
-     1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
-     2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
-     1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
-     2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
-     2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
-     3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7, 4, 5, 5, 6, 5, 6, 6, 7, 5, 6, 6, 7, 6, 7, 7, 8
-     };
-
-
-     // overload for access by bytes
-     //
-
-     template <typename Iterator>
-     inline std::size_t do_count(Iterator first, std::size_t length,
-                                 int /*dummy param*/,
-                                 value_to_type<access_by_bytes>* )
-     {
-         std::size_t num = 0;
-         if (length)
-         {
-             const byte_type * p = object_representation(&*first);
-             length *= sizeof(*first);
-
-              do {
-                 num += count_table<>::table[*p];
-                 ++p;
-                 --length;
-
-             } while (length);
-         }
-
-         return num;
-     }
-
-
-     // overload for access by blocks
-     //
-     template <typename Iterator, typename ValueType>
-     inline std::size_t do_count(Iterator first, std::size_t length, ValueType,
-                                 value_to_type<access_by_blocks>*)
-     {
-         std::size_t num = 0;
-         while (length){
-
-             ValueType value = *first;
-             while (value) {
-                 num += count_table<>::table[value & ((1u<<table_width) - 1)];
-                 value >>= table_width;
-             }
-
-             ++first;
-             --length;
-         }
-
-         return num;
-     }
-
-    // -------------------------------------------------------
-
-
-    // Some library implementations simply return a dummy
-    // value such as
-    //
-    //   size_type(-1) / sizeof(T)
-    //
-    // from vector<>::max_size. This tries to get more
-    // meaningful info.
-    //
-    template <typename T>
-    inline typename T::size_type vector_max_size_workaround(const T & v)
-        BOOST_NOEXCEPT
-    {
-        typedef typename T::allocator_type allocator_type;
-
-        const allocator_type& alloc = v.get_allocator();
-
-#if !defined(BOOST_NO_CXX11_ALLOCATOR)
-        typedef std::allocator_traits<allocator_type> allocator_traits;
-
-        const typename allocator_traits::size_type alloc_max =
-            allocator_traits::max_size(alloc);
-#else
-        const typename allocator_type::size_type alloc_max = alloc.max_size();
-#endif
-
-        const typename T::size_type container_max = v.max_size();
-
-        return alloc_max < container_max ? alloc_max : container_max;
-    }
-
-    // for static_asserts
-    template <typename T>
-    struct allowed_block_type {
-        enum { value = T(-1) > 0 }; // ensure T has no sign
-    };
-
-    template <>
-    struct allowed_block_type<bool> {
-        enum { value = false };
-    };
-
-
-    template <typename T>
-    struct is_numeric {
-        enum { value = false };
-    };
-
-#   define BOOST_dynamic_bitset_is_numeric(x)       \
-                template<>                          \
-                struct is_numeric< x > {            \
-                    enum { value = true };          \
-                }                                /**/
-
-    BOOST_dynamic_bitset_is_numeric(bool);
-    BOOST_dynamic_bitset_is_numeric(char);
-
-#if !defined(BOOST_NO_INTRINSIC_WCHAR_T)
-    BOOST_dynamic_bitset_is_numeric(wchar_t);
-#endif
-
-    BOOST_dynamic_bitset_is_numeric(signed char);
-    BOOST_dynamic_bitset_is_numeric(short int);
-    BOOST_dynamic_bitset_is_numeric(int);
-    BOOST_dynamic_bitset_is_numeric(long int);
-
-    BOOST_dynamic_bitset_is_numeric(unsigned char);
-    BOOST_dynamic_bitset_is_numeric(unsigned short);
-    BOOST_dynamic_bitset_is_numeric(unsigned int);
-    BOOST_dynamic_bitset_is_numeric(unsigned long);
-
-#if defined(BOOST_HAS_LONG_LONG)
-    BOOST_dynamic_bitset_is_numeric(::boost::long_long_type);
-    BOOST_dynamic_bitset_is_numeric(::boost::ulong_long_type);
-#endif
-
-    // intentionally omitted
-    //BOOST_dynamic_bitset_is_numeric(float);
-    //BOOST_dynamic_bitset_is_numeric(double);
-    //BOOST_dynamic_bitset_is_numeric(long double);
-
-#undef BOOST_dynamic_bitset_is_numeric
-
-  } // dynamic_bitset_impl
-  } // namespace detail
-
-} // namespace boost
-
-#endif // include guard
-
--- a/include/boost/dynamic_bitset/config.hpp
+++ b/include/boost/dynamic_bitset/config.hpp
@@ -34,7 +34,7 @@ namespace boost { namespace detail {
 #endif

 //
-#if (defined __BORLANDC__ && BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)))  \
+#if (defined BOOST_BORLANDC && BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564)))  \
                             || (defined BOOST_NO_MEMBER_TEMPLATE_FRIENDS)
 #define BOOST_DYNAMIC_BITSET_DONT_USE_FRIENDS
 #endif
--- a/include/boost/dynamic_bitset/detail/dynamic_bitset.hpp
+++ b/include/boost/dynamic_bitset/detail/dynamic_bitset.hpp
@@ -0,0 +1,307 @@
+// -----------------------------------------------------------
+//
+//   Copyright (c) 2001-2002 Chuck Allison and Jeremy Siek
+//   Copyright (c) 2003-2006, 2008 Gennaro Prota
+//   Copyright (c) 2014 Glen Joseph Fernandes
+//       (glenjofe@gmail.com)
+//   Copyright (c) 2018 Evgeny Shulgin
+//   Copyright (c) 2019 Andrey Semashev
+//
+// Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//          http://www.boost.org/LICENSE_1_0.txt)
+//
+// -----------------------------------------------------------
+
+#ifndef BOOST_DETAIL_DYNAMIC_BITSET_HPP
+#define BOOST_DETAIL_DYNAMIC_BITSET_HPP
+
+#include <memory>
+#include <cstddef>
+#include "boost/config.hpp"
+#include "boost/detail/workaround.hpp"
+#include <boost/core/allocator_access.hpp>
+
+#if ((defined(BOOST_MSVC) && (BOOST_MSVC >= 1600)) || (defined(__clang__) && defined(__c2__)) || (defined(BOOST_INTEL) && defined(_MSC_VER))) && (defined(_M_IX86) || defined(_M_X64))
+#include <intrin.h>
+#endif
+
+namespace boost {
+
+  namespace detail {
+  namespace dynamic_bitset_impl {
+
+    template<class T>
+    struct max_limit {
+        BOOST_STATIC_CONSTEXPR T value = static_cast<T>(-1);
+    };
+
+    template<class T>
+    BOOST_CONSTEXPR_OR_CONST T max_limit<T>::value;
+
+    // Gives (read-)access to the object representation
+    // of an object of type T (3.9p4). CANNOT be used
+    // on a base sub-object
+    //
+    template <typename T>
+    inline const unsigned char * object_representation (T* p)
+    {
+        return static_cast<const unsigned char *>(static_cast<const void *>(p));
+    }
+
+    template<typename T, int amount, int width /* = default */>
+    struct shifter
+    {
+        static void left_shift(T & v) {
+            amount >= width ? (v = 0)
+                : (v >>= BOOST_DYNAMIC_BITSET_WRAP_CONSTANT(amount));
+        }
+    };
+
+    // ------- count function implementation --------------
+
+    typedef unsigned char byte_type;
+
+    // These two entities
+    //
+    //     enum mode { access_by_bytes, access_by_blocks };
+    //     template <mode> struct mode_to_type {};
+    //
+    // were removed, since the regression logs (as of 24 Aug 2008)
+    // showed that several compilers had troubles with recognizing
+    //
+    //   const mode m = access_by_bytes
+    //
+    // as a constant expression
+    //
+    // * So, we'll use bool, instead of enum *.
+    //
+    template <bool value>
+    struct value_to_type
+    {
+        value_to_type() {}
+    };
+    const bool access_by_bytes = true;
+    const bool access_by_blocks = false;
+
+
+    // the table: wrapped in a class template, so
+    // that it is only instantiated if/when needed
+    //
+    template <bool dummy_name = true>
+    struct count_table { static const byte_type table[]; };
+
+    template <>
+    struct count_table<false> { /* no table */ };
+
+
+    const unsigned int table_width = 8;
+    template <bool b>
+    const byte_type count_table<b>::table[] =
+    {
+        // Automatically generated by GPTableGen.exe v.1.0
+        //
+        0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4, 1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
+        1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
+        1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
+        2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
+        1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
+        2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
+        2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
+        3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7, 4, 5, 5, 6, 5, 6, 6, 7, 5, 6, 6, 7, 6, 7, 7, 8
+    };
+
+
+    // Some platforms have fast popcount operation, that allow us to implement
+    // counting bits much more efficiently
+    //
+    template <typename ValueType>
+    BOOST_FORCEINLINE std::size_t popcount(ValueType value) BOOST_NOEXCEPT
+    {
+        std::size_t num = 0u;
+        while (value) {
+            num += count_table<>::table[value & ((1u<<table_width) - 1)];
+            value >>= table_width;
+        }
+        return num;
+    }
+
+#if (((defined(BOOST_MSVC) && (BOOST_MSVC >= 1600)) || (defined(__clang__) && defined(__c2__)) || (defined(BOOST_INTEL) && defined(_MSC_VER))) && (defined(_M_IX86) || defined(_M_X64))) \
+    && (defined(__POPCNT__) || defined(__AVX__))
+
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<unsigned short>(unsigned short value) BOOST_NOEXCEPT
+    {
+        return static_cast<std::size_t>(__popcnt16(value));
+    }
+
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<unsigned int>(unsigned int value) BOOST_NOEXCEPT
+    {
+        return static_cast<std::size_t>(__popcnt(value));
+    }
+
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<unsigned __int64>(unsigned __int64 value) BOOST_NOEXCEPT
+    {
+#if defined(_M_X64)
+        return static_cast<std::size_t>(__popcnt64(value));
+#else
+        return static_cast<std::size_t>(__popcnt(static_cast< unsigned int >(value))) + static_cast<std::size_t>(__popcnt(static_cast< unsigned int >(value >> 32)));
+#endif
+    }
+
+#elif defined(BOOST_GCC) || defined(__clang__) || (defined(BOOST_INTEL) && defined(__GNUC__))
+
+    // Note: gcc builtins are implemented by compiler runtime when the target CPU may not support the necessary instructions
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<unsigned short>(unsigned short value) BOOST_NOEXCEPT
+    {
+        return static_cast<unsigned int>(__builtin_popcount(static_cast<unsigned int>(value)));
+    }
+
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<unsigned int>(unsigned int value) BOOST_NOEXCEPT
+    {
+        return static_cast<unsigned int>(__builtin_popcount(value));
+    }
+
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<unsigned long>(unsigned long value) BOOST_NOEXCEPT
+    {
+        return static_cast<unsigned int>(__builtin_popcountl(value));
+    }
+
+    template <>
+    BOOST_FORCEINLINE std::size_t popcount<boost::ulong_long_type>(boost::ulong_long_type value) BOOST_NOEXCEPT
+    {
+        return static_cast<unsigned int>(__builtin_popcountll(value));
+    }
+
+#endif
+
+    // overload for access by blocks
+    //
+    template <typename Iterator, typename ValueType>
+    inline std::size_t do_count(Iterator first, std::size_t length, ValueType,
+                                value_to_type<access_by_blocks>*)
+    {
+        std::size_t num1 = 0u, num2 = 0u;
+        while (length >= 2u) {
+            num1 += popcount<ValueType>(*first);
+            ++first;
+            num2 += popcount<ValueType>(*first);
+            ++first;
+            length -= 2u;
+        }
+
+        if (length > 0u)
+            num1 += popcount<ValueType>(*first);
+
+        return num1 + num2;
+    }
+
+    // overload for access by bytes
+    //
+    template <typename Iterator>
+    inline std::size_t do_count(Iterator first, std::size_t length,
+                                int /*dummy param*/,
+                                value_to_type<access_by_bytes>*)
+    {
+        if (length > 0u) {
+            const byte_type* p = object_representation(&*first);
+            length *= sizeof(*first);
+
+            return do_count(p, length, static_cast<byte_type>(0u),
+                static_cast< value_to_type<access_by_blocks>* >(0));
+        }
+
+        return 0u;
+    }
+
+    // -------------------------------------------------------
+
+
+    // Some library implementations simply return a dummy
+    // value such as
+    //
+    //   size_type(-1) / sizeof(T)
+    //
+    // from vector<>::max_size. This tries to get more
+    // meaningful info.
+    //
+    template <typename T>
+    inline typename T::size_type vector_max_size_workaround(const T & v)
+        BOOST_NOEXCEPT
+    {
+        typedef typename T::allocator_type allocator_type;
+
+        const allocator_type& alloc = v.get_allocator();
+
+        typename boost::allocator_size_type<allocator_type>::type alloc_max =
+            boost::allocator_max_size(alloc);
+
+        const typename T::size_type container_max = v.max_size();
+
+        return alloc_max < container_max ? alloc_max : container_max;
+    }
+
+    // for static_asserts
+    template <typename T>
+    struct allowed_block_type {
+        enum { value = T(-1) > 0 }; // ensure T has no sign
+    };
+
+    template <>
+    struct allowed_block_type<bool> {
+        enum { value = false };
+    };
+
+
+    template <typename T>
+    struct is_numeric {
+        enum { value = false };
+    };
+
+#   define BOOST_dynamic_bitset_is_numeric(x)       \
+                template<>                          \
+                struct is_numeric< x > {            \
+                    enum { value = true };          \
+                }                                /**/
+
+    BOOST_dynamic_bitset_is_numeric(bool);
+    BOOST_dynamic_bitset_is_numeric(char);
+
+#if !defined(BOOST_NO_INTRINSIC_WCHAR_T)
+    BOOST_dynamic_bitset_is_numeric(wchar_t);
+#endif
+
+    BOOST_dynamic_bitset_is_numeric(signed char);
+    BOOST_dynamic_bitset_is_numeric(short int);
+    BOOST_dynamic_bitset_is_numeric(int);
+    BOOST_dynamic_bitset_is_numeric(long int);
+
+    BOOST_dynamic_bitset_is_numeric(unsigned char);
+    BOOST_dynamic_bitset_is_numeric(unsigned short);
+    BOOST_dynamic_bitset_is_numeric(unsigned int);
+    BOOST_dynamic_bitset_is_numeric(unsigned long);
+
+#if defined(BOOST_HAS_LONG_LONG)
+    BOOST_dynamic_bitset_is_numeric(::boost::long_long_type);
+    BOOST_dynamic_bitset_is_numeric(::boost::ulong_long_type);
+#endif
+
+    // intentionally omitted
+    //BOOST_dynamic_bitset_is_numeric(float);
+    //BOOST_dynamic_bitset_is_numeric(double);
+    //BOOST_dynamic_bitset_is_numeric(long double);
+
+#undef BOOST_dynamic_bitset_is_numeric
+
+  } // dynamic_bitset_impl
+  } // namespace detail
+
+} // namespace boost
+
+#endif // include guard
+
--- a/include/boost/dynamic_bitset/detail/lowest_bit.hpp
+++ b/include/boost/dynamic_bitset/detail/lowest_bit.hpp
@@ -14,16 +14,16 @@
 #ifndef BOOST_LOWEST_BIT_HPP_GP_20030301
 #define BOOST_LOWEST_BIT_HPP_GP_20030301

-#include <assert.h>
 #include "boost/integer/integer_log2.hpp"
-
+#include "boost/assert.hpp"

 namespace boost {
+namespace detail {

    template <typename T>
    int lowest_bit(T x) {

-        assert(x >= 1); // PRE
+        BOOST_ASSERT(x >= 1); // PRE

        // clear all bits on except the rightmost one,
        // then calculate the logarithm base 2
@@ -32,7 +32,7 @@ namespace boost {

    }

-
+}
 }


--- a/include/boost/dynamic_bitset/dynamic_bitset.hpp
+++ b/include/boost/dynamic_bitset/dynamic_bitset.hpp
@@ -5,8 +5,10 @@
 //             Copyright (c) 2014 Ahmed Charles
 //
 // Copyright (c) 2014 Glen Joseph Fernandes
-// glenfe at live dot com
+// (glenjofe@gmail.com)
+//
 // Copyright (c) 2014 Riccardo Marcangelo
+//             Copyright (c) 2018 Evgeny Shulgin
 //
 // Distributed under the Boost Software License, Version 1.0.
 //    (See accompanying file LICENSE_1_0.txt or copy at
@@ -21,6 +23,7 @@
 #include <string>
 #include <stdexcept>
 #include <algorithm>
+#include <iterator>     // used to implement append(Iter, Iter)
 #include <vector>
 #include <climits>      // for CHAR_BIT

@@ -39,15 +42,15 @@
 #endif

 #include "boost/dynamic_bitset_fwd.hpp"
-#include "boost/detail/dynamic_bitset.hpp"
-#include "boost/detail/iterator.hpp" // used to implement append(Iter, Iter)
+#include "boost/dynamic_bitset/detail/dynamic_bitset.hpp"
+#include "boost/dynamic_bitset/detail/lowest_bit.hpp"
 #include "boost/move/move.hpp"
 #include "boost/limits.hpp"
-#include "boost/pending/lowest_bit.hpp"
 #include "boost/static_assert.hpp"
-#include "boost/utility/addressof.hpp"
-#include "boost/detail/no_exceptions_support.hpp"
+#include "boost/core/addressof.hpp"
+#include "boost/core/no_exceptions_support.hpp"
 #include "boost/throw_exception.hpp"
+#include "boost/functional/hash/hash.hpp"


 namespace boost {
@@ -125,8 +128,10 @@ public:
    typedef bool const_reference;

    // constructors, etc.
+    dynamic_bitset() : m_num_bits(0) {}
+
    explicit
-    dynamic_bitset(const Allocator& alloc = Allocator());
+    dynamic_bitset(const Allocator& alloc);

    explicit
    dynamic_bitset(size_type num_bits, unsigned long value = 0,
@@ -242,7 +247,7 @@ public:
    {
        assert(first != last);
        block_width_type r = count_extra_bits();
-        std::size_t d = boost::detail::distance(first, last);
+        std::size_t d = std::distance(first, last);
        m_bits.reserve(num_blocks() + d);
        if (r == 0) {
            for( ; first != last; ++first)
@@ -262,7 +267,7 @@ public:
    void append(BlockInputIterator first, BlockInputIterator last) // strong guarantee
    {
        if (first != last) {
-            typename detail::iterator_traits<BlockInputIterator>::iterator_category cat;
+            typename std::iterator_traits<BlockInputIterator>::iterator_category cat;
            m_append(first, last, cat);
        }
    }
@@ -279,10 +284,13 @@ public:
    dynamic_bitset operator>>(size_type n) const;

    // basic bit operations
+    dynamic_bitset& set(size_type n, size_type len, bool val /* = true */); // default would make it ambiguous
    dynamic_bitset& set(size_type n, bool val = true);
    dynamic_bitset& set();
+    dynamic_bitset& reset(size_type n, size_type len);
    dynamic_bitset& reset(size_type n);
    dynamic_bitset& reset();
+    dynamic_bitset& flip(size_type n, size_type len);
    dynamic_bitset& flip(size_type n);
    dynamic_bitset& flip();
    bool test(size_type n) const;
@@ -349,7 +357,8 @@ public:
    template <typename B, typename A, typename stringT>
    friend void to_string_helper(const dynamic_bitset<B, A> & b, stringT & s, bool dump_all);

-
+    template <typename B, typename A>
+    friend std::size_t hash_value(const dynamic_bitset<B, A>& a);
 #endif

 public:
@@ -360,15 +369,64 @@ public:
 private:
    BOOST_STATIC_CONSTANT(block_width_type, ulong_width = std::numeric_limits<unsigned long>::digits);

+    dynamic_bitset& range_operation(size_type pos, size_type len,
+        Block (*partial_block_operation)(Block, size_type, size_type),
+        Block (*full_block_operation)(Block));
    void m_zero_unused_bits();
    bool m_check_invariants() const;

+    static bool m_not_empty(Block x){ return x != Block(0); };
    size_type m_do_find_from(size_type first_block) const;

    block_width_type count_extra_bits() const BOOST_NOEXCEPT { return bit_index(size()); }
    static size_type block_index(size_type pos) BOOST_NOEXCEPT { return pos / bits_per_block; }
    static block_width_type bit_index(size_type pos) BOOST_NOEXCEPT { return static_cast<block_width_type>(pos % bits_per_block); }
    static Block bit_mask(size_type pos) BOOST_NOEXCEPT { return Block(1) << bit_index(pos); }
+    static Block bit_mask(size_type first, size_type last) BOOST_NOEXCEPT
+    {
+        Block res = (last == bits_per_block - 1)
+            ? detail::dynamic_bitset_impl::max_limit<Block>::value
+            : ((Block(1) << (last + 1)) - 1);
+        res ^= (Block(1) << first) - 1;
+        return res;
+    }
+    static Block set_block_bits(Block block, size_type first,
+        size_type last, bool val) BOOST_NOEXCEPT
+    {
+        if (val)
+            return block | bit_mask(first, last);
+        else
+            return block & static_cast<Block>(~bit_mask(first, last));
+    }
+
+    // Functions for operations on ranges
+    inline static Block set_block_partial(Block block, size_type first,
+        size_type last) BOOST_NOEXCEPT
+    {
+        return set_block_bits(block, first, last, true);
+    }
+    inline static Block set_block_full(Block) BOOST_NOEXCEPT
+    {
+        return detail::dynamic_bitset_impl::max_limit<Block>::value;
+    }
+    inline static Block reset_block_partial(Block block, size_type first,
+        size_type last) BOOST_NOEXCEPT
+    {
+        return set_block_bits(block, first, last, false);
+    }
+    inline static Block reset_block_full(Block) BOOST_NOEXCEPT
+    {
+        return 0;
+    }
+    inline static Block flip_block_partial(Block block, size_type first,
+        size_type last) BOOST_NOEXCEPT
+    {
+        return block ^ bit_mask(first, last);
+    }
+    inline static Block flip_block_full(Block block) BOOST_NOEXCEPT
+    {
+        return ~block;
+    }

    template <typename CharT, typename Traits, typename Alloc>
    void init_from_string(const std::basic_string<CharT, Traits, Alloc>& s,
@@ -707,7 +765,7 @@ resize(size_type num_bits, bool value) // strong guarantee
  const size_type old_num_blocks = num_blocks();
  const size_type required_blocks = calc_num_blocks(num_bits);

-  const block_type v = value? ~Block(0) : Block(0);
+  const block_type v = value? detail::dynamic_bitset_impl::max_limit<Block>::value : Block(0);

  if (required_blocks != old_num_blocks) {
    m_bits.resize(required_blocks, v); // s.g. (copy)
@@ -959,6 +1017,17 @@ dynamic_bitset<Block, Allocator>::operator>>(size_type n) const
 //-----------------------------------------------------------------------------
 // basic bit operations

+template <typename Block, typename Allocator>
+dynamic_bitset<Block, Allocator>&
+dynamic_bitset<Block, Allocator>::set(size_type pos,
+        size_type len, bool val)
+{
+    if (val)
+        return range_operation(pos, len, set_block_partial, set_block_full);
+    else
+        return range_operation(pos, len, reset_block_partial, reset_block_full);
+}
+
 template <typename Block, typename Allocator>
 dynamic_bitset<Block, Allocator>&
 dynamic_bitset<Block, Allocator>::set(size_type pos, bool val)
@@ -977,11 +1046,18 @@ template <typename Block, typename Allocator>
 dynamic_bitset<Block, Allocator>&
 dynamic_bitset<Block, Allocator>::set()
 {
-  std::fill(m_bits.begin(), m_bits.end(), static_cast<Block>(~0));
+  std::fill(m_bits.begin(), m_bits.end(), detail::dynamic_bitset_impl::max_limit<Block>::value);
  m_zero_unused_bits();
  return *this;
 }

+template <typename Block, typename Allocator>
+inline dynamic_bitset<Block, Allocator>&
+dynamic_bitset<Block, Allocator>::reset(size_type pos, size_type len)
+{
+    return range_operation(pos, len, reset_block_partial, reset_block_full);
+}
+
 template <typename Block, typename Allocator>
 dynamic_bitset<Block, Allocator>&
 dynamic_bitset<Block, Allocator>::reset(size_type pos)
@@ -1006,6 +1082,13 @@ dynamic_bitset<Block, Allocator>::reset()
  return *this;
 }

+template <typename Block, typename Allocator>
+dynamic_bitset<Block, Allocator>&
+dynamic_bitset<Block, Allocator>::flip(size_type pos, size_type len)
+{
+    return range_operation(pos, len, flip_block_partial, flip_block_full);
+}
+
 template <typename Block, typename Allocator>
 dynamic_bitset<Block, Allocator>&
 dynamic_bitset<Block, Allocator>::flip(size_type pos)
@@ -1056,7 +1139,7 @@ bool dynamic_bitset<Block, Allocator>::all() const
    }

    const block_width_type extra_bits = count_extra_bits();
-    block_type const all_ones = static_cast<Block>(~0);
+    block_type const all_ones = detail::dynamic_bitset_impl::max_limit<Block>::value;

    if (extra_bits == 0) {
        for (size_type i = 0, e = num_blocks(); i < e; ++i) {
@@ -1125,7 +1208,17 @@ dynamic_bitset<Block, Allocator>::count() const BOOST_NOEXCEPT

    enum { enough_table_width = table_width >= CHAR_BIT };

-    enum { mode = (no_padding && enough_table_width)
+#if ((defined(BOOST_MSVC) && (BOOST_MSVC >= 1600)) || (defined(__clang__) && defined(__c2__)) || (defined(BOOST_INTEL) && defined(_MSC_VER))) && (defined(_M_IX86) || defined(_M_X64))
+    // Windows popcount is effective starting from the unsigned short type
+    enum { uneffective_popcount = sizeof(Block) < sizeof(unsigned short) };
+#elif defined(BOOST_GCC) || defined(__clang__) || (defined(BOOST_INTEL) && defined(__GNUC__))
+    // GCC popcount is effective starting from the unsigned int type
+    enum { uneffective_popcount = sizeof(Block) < sizeof(unsigned int) };
+#else
+    enum { uneffective_popcount = true };
+#endif
+
+    enum { mode = (no_padding && enough_table_width && uneffective_popcount)
                          ? access_by_bytes
                          : access_by_blocks };

@@ -1346,25 +1439,22 @@ bool dynamic_bitset<Block, Allocator>::intersects(const dynamic_bitset & b) cons
 // --------------------------------
 // lookup

-
 // look for the first bit "on", starting
 // from the block with index first_block
 //
+
 template <typename Block, typename Allocator>
 typename dynamic_bitset<Block, Allocator>::size_type
 dynamic_bitset<Block, Allocator>::m_do_find_from(size_type first_block) const
 {
-    size_type i = first_block;

-    // skip null blocks
-    while (i < num_blocks() && m_bits[i] == 0)
-        ++i;
+    size_type i = std::distance(m_bits.begin(),
+        std::find_if(m_bits.begin() + first_block, m_bits.end(), m_not_empty) );

    if (i >= num_blocks())
        return npos; // not found

-    return i * bits_per_block + static_cast<size_type>(boost::lowest_bit(m_bits[i]));
-
+    return i * bits_per_block + static_cast<size_type>(detail::lowest_bit(m_bits[i]));
 }


@@ -1394,7 +1484,7 @@ dynamic_bitset<Block, Allocator>::find_next(size_type pos) const
    const Block fore = m_bits[blk] >> ind;

    return fore?
-        pos + static_cast<size_type>(lowest_bit(fore))
+        pos + static_cast<size_type>(detail::lowest_bit(fore))
        :
        m_do_find_from(blk + 1);

@@ -1536,6 +1626,17 @@ inline bool operator>=(const dynamic_bitset<Block, Allocator>& a,
    return !(a < b);
 }

+//-----------------------------------------------------------------------------
+// hash operations
+
+template <typename Block, typename Allocator>
+inline std::size_t hash_value(const dynamic_bitset<Block, Allocator>& a)
+{
+    std::size_t res = hash_value(a.m_num_bits);
+    boost::hash_combine(res, a.m_bits);
+    return res;
+}
+
 //-----------------------------------------------------------------------------
 // stream operations

@@ -1925,6 +2026,63 @@ inline const Block& dynamic_bitset<Block, Allocator>::m_highest_block() const
    return m_bits.back();
 }

+template <typename Block, typename Allocator>
+dynamic_bitset<Block, Allocator>& dynamic_bitset<Block, Allocator>::range_operation(
+    size_type pos, size_type len,
+    Block (*partial_block_operation)(Block, size_type, size_type),
+    Block (*full_block_operation)(Block))
+{
+    assert(pos + len <= m_num_bits);
+
+    // Do nothing in case of zero length
+    if (!len)
+        return *this;
+
+    // Use an additional asserts in order to detect size_type overflow
+    // For example: pos = 10, len = size_type_limit - 2, pos + len = 7
+    // In case of overflow, 'pos + len' is always smaller than 'len'
+    assert(pos + len >= len);
+
+    // Start and end blocks of the [pos; pos + len - 1] sequence
+    const size_type first_block = block_index(pos);
+    const size_type last_block = block_index(pos + len - 1);
+
+    const size_type first_bit_index = bit_index(pos);
+    const size_type last_bit_index = bit_index(pos + len - 1);
+
+    if (first_block == last_block) {
+        // Filling only a sub-block of a block
+        m_bits[first_block] = partial_block_operation(m_bits[first_block],
+            first_bit_index, last_bit_index);
+    } else {
+        // Check if the corner blocks won't be fully filled with 'val'
+        const size_type first_block_shift = bit_index(pos) ? 1 : 0;
+        const size_type last_block_shift = (bit_index(pos + len - 1)
+            == bits_per_block - 1) ? 0 : 1;
+
+        // Blocks that will be filled with ~0 or 0 at once
+        const size_type first_full_block = first_block + first_block_shift;
+        const size_type last_full_block = last_block - last_block_shift;
+
+        for (size_type i = first_full_block; i <= last_full_block; ++i) {
+            m_bits[i] = full_block_operation(m_bits[i]);
+        }
+
+        // Fill the first block from the 'first' bit index to the end
+        if (first_block_shift) {
+            m_bits[first_block] = partial_block_operation(m_bits[first_block],
+                first_bit_index, bits_per_block - 1);
+        }
+
+        // Fill the last block from the start to the 'last' bit index
+        if (last_block_shift) {
+            m_bits[last_block] = partial_block_operation(m_bits[last_block],
+                0, last_bit_index);
+        }
+    }
+
+    return *this;
+}

 // If size() is not a multiple of bits_per_block
 // then not all the bits in the last block are used.
@@ -1949,7 +2107,7 @@ bool dynamic_bitset<Block, Allocator>::m_check_invariants() const
 {
    const block_width_type extra_bits = count_extra_bits();
    if (extra_bits > 0) {
-        const block_type mask = block_type(~0) << extra_bits;
+        const block_type mask = detail::dynamic_bitset_impl::max_limit<Block>::value << extra_bits;
        if ((m_highest_block() & mask) != 0)
            return false;
    }
@@ -1963,8 +2121,26 @@ bool dynamic_bitset<Block, Allocator>::m_check_invariants() const

 } // namespace boost

-
 #undef BOOST_BITSET_CHAR

+// std::hash support
+#if !defined(BOOST_NO_CXX11_HDR_FUNCTIONAL) && !defined(BOOST_DYNAMIC_BITSET_NO_STD_HASH)
+#include <functional>
+namespace std
+{
+    template<typename Block, typename Allocator>
+    struct hash< boost::dynamic_bitset<Block, Allocator> >
+    {
+        typedef boost::dynamic_bitset<Block, Allocator> argument_type;
+        typedef std::size_t result_type;
+        result_type operator()(const argument_type& a) const BOOST_NOEXCEPT
+        {
+            boost::hash<argument_type> hasher;
+            return hasher(a);
+        }
+    };
+}
+#endif
+
 #endif // include guard

--- a/include/boost/dynamic_bitset/serialization.hpp
+++ b/include/boost/dynamic_bitset/serialization.hpp
@@ -12,7 +12,7 @@
 #define BOOST_DYNAMIC_BITSET_SERIALIZATION_HPP

 #include "boost/dynamic_bitset/dynamic_bitset.hpp"
-#include <boost/serialization/vector.hpp>
+#include <boost/core/nvp.hpp>

 namespace boost {

@@ -23,8 +23,8 @@ namespace boost {
            public:
                template <typename Ar> 
                static void serialize(Ar& ar, dynamic_bitset<Block, Allocator>& bs, unsigned) {
-                    ar & serialization::make_nvp("m_num_bits", bs.m_num_bits)
-                       & serialization::make_nvp("m_bits", bs.m_bits);
+                    ar & boost::make_nvp("m_num_bits", bs.m_num_bits)
+                       & boost::make_nvp("m_bits", bs.m_bits);
                }
        };

--- a/meta/libraries.json
+++ b/meta/libraries.json
@@ -12,5 +12,6 @@
    ],
    "maintainers": [
        "Jeremy Siek <jeremy.siek -at- gmail.com>"
-    ]
+    ],
+    "cxxstd": "03"
 }
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -4,13 +4,39 @@
 # 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)
+#
+
+import os ;
+
+# import rules for testing conditional on config file variables
+import ../../config/checks/config : requires ;

 test-suite dynamic_bitset :

-    [ run dyn_bitset_unit_tests1.cpp ]
-    [ run dyn_bitset_unit_tests2.cpp ]
-    [ run dyn_bitset_unit_tests3.cpp ]
-    [ run dyn_bitset_unit_tests4.cpp ]
-    [ run dyn_bitset_unit_tests5.cpp /boost/serialization//boost_serialization
-       : : : <define>_SCL_SECURE_NO_WARNINGS=1 ]
+    [ run dyn_bitset_unit_tests1.cpp : : : <library>/boost/system//boost_system ]
+    [ run dyn_bitset_unit_tests2.cpp : : : <library>/boost/system//boost_system ]
+    [ run dyn_bitset_unit_tests3.cpp : : : <library>/boost/system//boost_system ]
+    [ run dyn_bitset_unit_tests4.cpp : : : <library>/boost/filesystem//boost_filesystem
+                                           <library>/boost/system//boost_system ]
+    [ run test_ambiguous_set.cpp ]
+    [ run test_lowest_bit.cpp ]
+
+    [ run test_boost_hash.cpp ]
+    [ run test_std_hash.cpp          : : : [ requires cxx11_hdr_unordered_set ] ] 
+
+    [ compile-fail test_std_hash.cpp : [ requires cxx11_hdr_unordered_set ]
+                                       <define>BOOST_DYNAMIC_BITSET_NO_STD_HASH
+                                     : test_std_hash_disabled ]
    ;
+
+# due to https://github.com/boostorg/serialization/issues/108
+if ! [ os.environ UBSAN_OPTIONS ]
+{
+  test-suite dynamic_bitset_serialization :
+
+    [ run dyn_bitset_unit_tests5.cpp
+       : : : <define>_SCL_SECURE_NO_WARNINGS=1
+             <library>/boost/serialization//boost_serialization
+             <library>/boost/system//boost_system ]
+    ;
+}
--- a/test/bitset_test.hpp
+++ b/test/bitset_test.hpp
--- a/test/dyn_bitset_unit_tests1.cpp
+++ b/test/dyn_bitset_unit_tests1.cpp
@@ -5,7 +5,7 @@
 //            Copyright (c) 2014 Riccardo Marcangelo 
 //
 // Copyright (c) 2014 Glen Joseph Fernandes
-// glenfe at live dot com
+// (glenjofe@gmail.com)
 //
 // Distributed under the Boost Software License, Version 1.0.
 //    (See accompanying file LICENSE_1_0.txt or copy at
@@ -14,11 +14,11 @@
 // -----------------------------------------------------------

 #include "bitset_test.hpp"
-#include "boost/dynamic_bitset/dynamic_bitset.hpp"
-#include "boost/limits.hpp"
-#include "boost/config.hpp"
+#include <boost/dynamic_bitset/dynamic_bitset.hpp>
+#include <boost/limits.hpp>
+#include <boost/config.hpp>

-#include "boost/detail/workaround.hpp"
+#include <boost/config/workaround.hpp>

 #if !defined(BOOST_NO_CXX11_ALLOCATOR)
 #include <cstdlib>
@@ -517,10 +517,15 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
     bitset_test<Bitset>::max_size(b);
  }
 #endif
+  // Test copy-initialize with default constructor
+  {
+    boost::dynamic_bitset<Block> b[1] = {};
+    (void)b;
+  }
 }

 int
-test_main(int, char*[])
+main()
 {
  run_test_cases<unsigned char>();
  run_test_cases<unsigned short>();
@@ -530,5 +535,5 @@ test_main(int, char*[])
  run_test_cases< ::boost::ulong_long_type>();
 # endif

-  return 0;
+  return boost::report_errors();
 }
--- a/test/dyn_bitset_unit_tests2.cpp
+++ b/test/dyn_bitset_unit_tests2.cpp
@@ -2,6 +2,7 @@
 //              Copyright (c) 2001 Jeremy Siek
 //           Copyright (c) 2003-2006 Gennaro Prota
 //             Copyright (c) 2014 Ahmed Charles
+//             Copyright (c) 2018 Evgeny Shulgin
 //
 // Distributed under the Boost Software License, Version 1.0.
 //    (See accompanying file LICENSE_1_0.txt or copy at
@@ -10,8 +11,8 @@
 // -----------------------------------------------------------

 #include "bitset_test.hpp"
-#include "boost/dynamic_bitset/dynamic_bitset.hpp"
-#include "boost/config.hpp"
+#include <boost/dynamic_bitset/dynamic_bitset.hpp>
+#include <boost/config.hpp>


 template <typename Block>
@@ -208,6 +209,40 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
    Tests::set_one(b, long_string.size()/2, false);
  }
  //=====================================================================
+  // Test b.set(pos, len)
+  { // case size is 1
+    boost::dynamic_bitset<Block> b(std::string("0"));
+    Tests::set_segment(b, 0, 1, true);
+    Tests::set_segment(b, 0, 1, false);
+  }
+  { // case fill the whole set
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::set_segment(b, 0, b.size(), true);
+    Tests::set_segment(b, 0, b.size(), false);
+  }
+  { // case pos = size / 4, len = size / 2
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::set_segment(b, b.size() / 4, b.size() / 2, true);
+    Tests::set_segment(b, b.size() / 4, b.size() / 2, false);
+  }
+  { // case pos = block_size / 2, len = size - block_size
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::set_segment(b, boost::dynamic_bitset<Block>::bits_per_block / 2,
+            b.size() - boost::dynamic_bitset<Block>::bits_per_block, true);
+    Tests::set_segment(b, boost::dynamic_bitset<Block>::bits_per_block / 2,
+            b.size() - boost::dynamic_bitset<Block>::bits_per_block, false);
+  }
+  { // case pos = 1, len = size - 2
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::set_segment(b, 1, b.size() - 2, true);
+    Tests::set_segment(b, 1, b.size() - 2, false);
+  }
+  { // case pos = 3, len = 7
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::set_segment(b, 3, 7, true);
+    Tests::set_segment(b, 3, 7, false);
+  }
+  //=====================================================================
  // Test b.reset()
  {
    boost::dynamic_bitset<Block> b;
@@ -236,6 +271,33 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
    Tests::reset_one(b, long_string.size()/2);
  }
  //=====================================================================
+  // Test b.reset(pos, len)
+  { // case size is 1
+    boost::dynamic_bitset<Block> b(std::string("0"));
+    Tests::reset_segment(b, 0, 1);
+  }
+  { // case fill the whole set
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::reset_segment(b, 0, b.size());
+  }
+  { // case pos = size / 4, len = size / 2
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::reset_segment(b, b.size() / 4, b.size() / 2);
+  }
+  { // case pos = block_size / 2, len = size - block_size
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::reset_segment(b, boost::dynamic_bitset<Block>::bits_per_block / 2,
+            b.size() - boost::dynamic_bitset<Block>::bits_per_block);
+  }
+  { // case pos = 1, len = size - 2
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::reset_segment(b, 1, b.size() - 2);
+  }
+  { // case pos = 3, len = 7
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::reset_segment(b, 3, 7);
+  }
+  //=====================================================================
  // Test ~b
  {
    boost::dynamic_bitset<Block> b;
@@ -277,10 +339,37 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
    boost::dynamic_bitset<Block> b(long_string);
    Tests::flip_one(b, long_string.size()/2);
  }
+  //=====================================================================
+  // Test b.flip(pos, len)
+  { // case size is 1
+    boost::dynamic_bitset<Block> b(std::string("0"));
+    Tests::flip_segment(b, 0, 1);
+  }
+  { // case fill the whole set
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::flip_segment(b, 0, b.size());
+  }
+  { // case pos = size / 4, len = size / 2
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::flip_segment(b, b.size() / 4, b.size() / 2);
+  }
+  { // case pos = block_size / 2, len = size - block_size
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::flip_segment(b, boost::dynamic_bitset<Block>::bits_per_block / 2,
+            b.size() - boost::dynamic_bitset<Block>::bits_per_block);
+  }
+  { // case pos = 1, len = size - 2
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::flip_segment(b, 1, b.size() - 2);
+  }
+  { // case pos = 3, len = 7
+    boost::dynamic_bitset<Block> b(long_string);
+    Tests::flip_segment(b, 3, 7);
+  }
 }

 int
-test_main(int, char*[])
+main()
 {
  run_test_cases<unsigned char>();
  run_test_cases<unsigned short>();
@@ -290,5 +379,5 @@ test_main(int, char*[])
  run_test_cases< ::boost::ulong_long_type>();
 # endif

-  return 0;
+  return boost::report_errors();
 }
--- a/test/dyn_bitset_unit_tests3.cpp
+++ b/test/dyn_bitset_unit_tests3.cpp
@@ -12,9 +12,9 @@

 #include <assert.h>
 #include "bitset_test.hpp"
-#include "boost/dynamic_bitset/dynamic_bitset.hpp"
-#include "boost/limits.hpp"
-#include "boost/config.hpp"
+#include <boost/dynamic_bitset/dynamic_bitset.hpp>
+#include <boost/limits.hpp>
+#include <boost/config.hpp>

 template <typename Block>
 void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
@@ -800,7 +800,7 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )


 int
-test_main(int, char*[])
+main()
 {
  run_test_cases<unsigned char>();
  run_test_cases<unsigned short>();
@@ -810,5 +810,5 @@ test_main(int, char*[])
  run_test_cases< ::boost::ulong_long_type>();
 # endif

-  return 0;
+  return boost::report_errors();
 }
--- a/test/dyn_bitset_unit_tests4.cpp
+++ b/test/dyn_bitset_unit_tests4.cpp
@@ -14,14 +14,14 @@
 #include <stdexcept> // for std::logic_error
 #include <assert.h>

-#include "boost/config.hpp"
+#include <boost/config.hpp>
 #if !defined (BOOST_NO_STRINGSTREAM)
 # include <sstream>
 #endif

 #include "bitset_test.hpp"
-#include "boost/dynamic_bitset/dynamic_bitset.hpp"
-#include "boost/detail/workaround.hpp"
+#include <boost/dynamic_bitset/dynamic_bitset.hpp>
+#include <boost/config/workaround.hpp>


 // Codewarrior 8.3 for Win fails without this.
@@ -125,13 +125,13 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
            }
            {
              // test 1a - file stream
+              scoped_temp_file stf;
              bitset_type b(strings[si]);
-              std::ofstream file(test_file_name(), std::ios::trunc);
+              std::ofstream file(stf.path().string().c_str(), std::ios::trunc);
              file.width(w);
              file.fill(fill_chars[ci]);
              file.exceptions(masks[mi]);
-              Tests::stream_inserter(b, file, test_file_name());
-
+              Tests::stream_inserter(b, file, stf.path().string().c_str());
            }
            {
              //NOTE: there are NO string stream tests
@@ -139,12 +139,13 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
 #if !defined (BOOST_DYNAMIC_BITSET_NO_WCHAR_T_TESTS)
            {
              // test 1b - wide file stream
+              scoped_temp_file stf;
              bitset_type b(strings[si]);
-              std::wofstream file(test_file_name());
+              std::wofstream file(stf.path().string().c_str());
              file.width(w);
              file.fill(fill_chars[ci]);
              file.exceptions(masks[mi]);
-              Tests::stream_inserter(b, file, test_file_name());
+              Tests::stream_inserter(b, file, stf.path().string().c_str()); 
            }
 #endif
          }
@@ -190,7 +191,7 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
                  //       (in Tests::stream_extractor instantiation)


-#if !(defined __BORLANDC__     \
+#if !(defined BOOST_BORLANDC     \
      && BOOST_WORKAROUND(BOOST_RWSTD_VER, BOOST_TESTED_AT(0x20101)))
                                        // Borland 5.5.1 with RW library crashes
            // empty string
@@ -257,13 +258,14 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
        }
        // test 1a - (narrow) file stream
        {
+          scoped_temp_file stf;
          bitset_type b(1, 255ul);
          {
-            std::ofstream f(test_file_name());
+            std::ofstream f(stf.path().string().c_str());
            f << strings[si];
          }

-          std::ifstream f(test_file_name());
+          std::ifstream f(stf.path().string().c_str());
          f.width(w);
          f.exceptions(masks[mi]);
          Tests::stream_extractor(b, f, strings[si]);
@@ -282,14 +284,15 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
 #if !defined(BOOST_DYNAMIC_BITSET_NO_WCHAR_T_TESTS)
        // test 1b - wchar_t file stream
        {
+          scoped_temp_file stf;
          std::wstring wstr = widen_string(strings[si]);
          bitset_type b(1, 255ul);
          {
-            std::basic_ofstream<wchar_t> of(test_file_name());
+            std::basic_ofstream<wchar_t> of(stf.path().string().c_str());
            of << wstr;
          }

-          std::basic_ifstream<wchar_t> f(test_file_name());
+          std::basic_ifstream<wchar_t> f(stf.path().string().c_str());
          f.width(w);
          f.exceptions(masks[mi]);
          Tests::stream_extractor(b, f, wstr);
@@ -321,7 +324,7 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )


 int
-test_main(int, char*[])
+main()
 {
  run_test_cases<unsigned char>();
  run_test_cases<unsigned short>();
@@ -331,5 +334,5 @@ test_main(int, char*[])
  run_test_cases< ::boost::ulong_long_type>();
 # endif

-  return 0;
+  return boost::report_errors();
 }
--- a/test/dyn_bitset_unit_tests5.cpp
+++ b/test/dyn_bitset_unit_tests5.cpp
@@ -16,8 +16,8 @@
 #endif

 #include "bitset_test.hpp"
-#include "boost/dynamic_bitset/serialization.hpp"
-#include "boost/detail/workaround.hpp"
+#include <boost/dynamic_bitset/serialization.hpp>
+#include <boost/config/workaround.hpp>


 // Codewarrior 8.3 for Win fails without this.
@@ -31,6 +31,7 @@
 # define BOOST_DYNAMIC_BITSET_NO_WCHAR_T_TESTS
 #endif

+#include <boost/serialization/vector.hpp>
 #include <boost/archive/binary_oarchive.hpp>
 #include <boost/archive/binary_iarchive.hpp>
 #include <boost/archive/xml_oarchive.hpp>
@@ -97,7 +98,7 @@ void run_test_cases( BOOST_EXPLICIT_TEMPLATE_TYPE(Block) )
    test_xml_archive<Block>();
 }

-int test_main(int, char*[])
+int main()
 {
    run_test_cases<unsigned char>();
    run_test_cases<unsigned short>();
@@ -107,5 +108,5 @@ int test_main(int, char*[])
    run_test_cases< ::boost::ulong_long_type>();
 # endif

-    return 0;
+    return boost::report_errors();
 }
--- a/test/test_ambiguous_set.cpp
+++ b/test/test_ambiguous_set.cpp
@@ -0,0 +1,30 @@
+//
+// Copyright (C) 2018 James E. King III
+// 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
+// This software is provided "as is" without express or implied
+// warranty, and with no claim as to its suitability for any purpose.
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <boost/dynamic_bitset.hpp>
+#include <boost/core/lightweight_test.hpp>
+
+int main(int, char*[])
+{
+    boost::dynamic_bitset<> x(5); // all 0's by default
+    x.set(1, 2);
+    x.set(3, 1, true);
+    x.set(2, 1, false);
+    BOOST_TEST(!x.test(0));
+    BOOST_TEST( x.test(1));
+    BOOST_TEST(!x.test(2));
+    BOOST_TEST( x.test(3));
+    BOOST_TEST(!x.test(4));
+
+    return boost::report_errors();
+}
--- a/test/test_boost_hash.cpp
+++ b/test/test_boost_hash.cpp
@@ -0,0 +1,47 @@
+//
+// Copyright (C) 2019 James E. King III
+//
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
+// This software is provided "as is" without express or implied
+// warranty, and with no claim as to its suitability for any purpose.
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <boost/config.hpp>
+#include <boost/dynamic_bitset.hpp>
+#include <boost/core/lightweight_test.hpp>
+#include <set>
+
+int main(int, char*[])
+{
+    typedef boost::dynamic_bitset<unsigned long> bitset_type;
+    const std::string long_string =
+        "01001110101110110101011010000000000011110101101111111111";
+    const std::string long_string_prime_begin =
+        "11001110101110110101011010000000000011110101101111111111";
+    const std::string long_string_prime_end =
+        "01001110101110110101011010000000000011110101101111111110";
+
+    bitset_type zeroes(long_string.size(), 0);
+    bitset_type stuff (long_string);
+    bitset_type stupb (long_string_prime_begin);
+    bitset_type stupe (long_string_prime_end);
+    bitset_type ones  (long_string.size(), 1);
+
+    boost::hash<bitset_type> bitset_hasher;
+    std::set<std::size_t> results;
+    results.insert(bitset_hasher(zeroes));
+    results.insert(bitset_hasher(stuff));
+    results.insert(bitset_hasher(stupb));
+    results.insert(bitset_hasher(stupe));
+    results.insert(bitset_hasher(ones));
+
+    // if any hash is identical to another there will be less than 5
+    BOOST_TEST_EQ(results.size(), 5);
+
+    return boost::report_errors();
+}
--- a/test/test_lowest_bit.cpp
+++ b/test/test_lowest_bit.cpp
@@ -0,0 +1,28 @@
+//
+// Copyright (C) 2018 James E. King III
+// 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
+// This software is provided "as is" without express or implied
+// warranty, and with no claim as to its suitability for any purpose.
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <boost/cstdint.hpp>
+#include <boost/dynamic_bitset/detail/lowest_bit.hpp>
+#include <boost/core/lightweight_test.hpp>
+
+int main(int, char*[])
+{
+    for (boost::int32_t i = 1; i < 32; ++i) {
+	BOOST_TEST_EQ(i, boost::detail::lowest_bit(1u << i));
+    }
+
+    BOOST_TEST_EQ(2, boost::detail::lowest_bit(123456788));
+    BOOST_TEST_EQ(30, boost::detail::lowest_bit(static_cast<boost::int64_t>(1507208177123328)));
+
+    return boost::report_errors();
+}
--- a/test/test_std_hash.cpp
+++ b/test/test_std_hash.cpp
@@ -0,0 +1,39 @@
+//
+// Copyright (C) 2019 James E. King III
+//
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
+// This software is provided "as is" without express or implied
+// warranty, and with no claim as to its suitability for any purpose.
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <boost/config.hpp>
+#include <boost/dynamic_bitset.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+#include <functional>
+#include <unordered_set>
+
+int main(int, char*[])
+{
+    typedef boost::dynamic_bitset<unsigned long> bitset_type;
+    const std::string long_string =
+        "01001110101110110101011010000000000011110101101111111111";
+
+    bitset_type zeroes(long_string.size(), 0);
+    bitset_type stuff (long_string);
+    bitset_type ones  (long_string.size(), 1);
+
+    std::unordered_set<bitset_type> bitsets;
+    bitsets.insert(zeroes);
+    bitsets.insert(stuff);
+    bitsets.insert(ones);
+
+    BOOST_TEST_EQ(bitsets.size(), 3);
+
+    return boost::report_errors();
+}
Author	SHA1	Message	Date
Peter Dimov	11d85403b9	Regenerate CMakeLists.txt	2021-05-30 07:28:07 +03:00
Sam Darwin	296f902453	Add GitHub Actions config [ci skip] (#60 )	2021-03-03 18:26:18 -08:00
Sam Darwin	a16a1c3afa	add drone config [ci skip] (#57 )	2021-03-03 18:25:37 -08:00
Edward Diener	66a956b114	Add "cxxstd" json field	2021-01-19 17:48:52 -05:00
Glen Fernandes	b59fc97a67	Use core/allocator_access for allocator use	2020-05-25 22:57:13 -04:00
Andrey Semashev	4a38853898	Avoid using deprecated headers to silence compiler warnings. (#56 ) The warnings are generated by boost/detail/iterator.hpp and boost/detail/no_exceptions_support.hpp. Also, updated location of addressof.hpp.	2020-05-13 06:44:47 -07:00
joprodrigues	54b15ad171	Improvement to m_do_find_from (#55 ) Use find_if to inside find next bit	2020-04-26 10:11:36 -04:00
Edward Diener	ffff25ac00	Change __BORLANDC__ to BOOST_BORLANDC, which is defined in Boost config for the Embarcadero non-clang-based compilers. (#54 )	2020-04-16 07:47:58 -07:00
Glen Fernandes	3e0107909b	Replace Block(~0) with a max_limit<Block>::value	2020-01-22 07:41:06 -05:00
Glen Fernandes	8359a80feb	Make DynamicBitset no longer depend on Serialization (#50 )	2019-09-30 15:29:43 -04:00
James E. King III	db5da12bcd	Update CI This fixes #41	2019-06-23 20:19:38 -04:00
Miutsuru kariya	ab192ca5f1	Make default constructor non-explicit (#48 ) It is better to support copy-initialization with default constructor. cf. LWG Issue 2193. Default constructors for standard library containers are explicit.	2019-06-12 19:45:11 -04:00
James E. King III	26918f80d5	Add support for std::hash and unit tests for hashing	2019-06-07 13:55:57 -04:00
Alexey Stukalov	229bced733	hash_value() for dynamic_bitset (support boost::hash)	2019-06-07 13:55:57 -04:00
Glen Fernandes	ccb380a1bc	Switch from deprecated Test to LightweightTest	2019-06-07 07:02:31 -04:00
Sam Day	4de44e9112	Add basic CMake support.	2019-06-06 11:37:47 -04:00
James E. King III	3f650f50c3	Since coverity with gcc hangs, trying clang	2019-04-26 12:56:07 -04:00
James E. King III	b64e20079c	Fix coverity scan job	2019-04-26 09:48:03 -04:00
Andrey Semashev	83bdf5a335	Reenabled popcnt for MSVC, improved perf by leveraging ILP. On MSVC and compatible compilers popcnt is now enabled if it is known at compile time that the target CPU supports popcnt instruction. Unfortunately, MSVC does not have a predefined macro specifically for popcnt, so we have to test for AVX instead. __POPCNT__ is still tested in case clang or user defines it. For MSVC, the 64-bit popcount is now also implemented on 32-bit targets by issuing two 32-bit popcnt instructions. For gcc and compatible compilers, 16-bit popcount implementation is provided, which is better than the generic popcount implementation, but still slower than byte-wise do_count. The do_count algorithm implementations have been improved by leveraging instruction level parallelism better, which gives 0 to 27% improvement and no regressions. Also made code formatting more consistent and reduced code duplication between do_count implementations.	2019-04-26 08:55:53 -04:00
Tinko Bartels	c747bec057	Change sgi/stl links to boost.org.	2019-04-23 13:32:20 -04:00
James E. King III	f506b99f70	Update CI and change boost/timer deprecated use	2019-04-23 10:40:34 -04:00
Tinko Bartels	1b8b128f29	Replaced links to sgi.com with links to a mirror.	2019-04-22 12:20:38 -04:00
James E. King III	91625cece1	Disable hardware supported popcount on MSVC. - the new implementation failed to check for hardware support - the behavior was undefined on platforms without SSE4	2019-02-22 08:36:12 -05:00
James E. King III	a580c496fa	fix set() ambiguity with range based call and default value	2018-11-03 16:45:29 -04:00
James E. King III	1ca15c5fcd	Enhance CI with libc++ and VC2017 strict jobs	2018-11-03 15:54:53 -04:00
James E. King III	512ac37529	Enhance Travis CI build coverage	2018-10-28 10:42:35 -04:00
James E. King III	8e265c49f8	cleanup pending and detail headers	2018-10-21 12:44:12 -04:00
Evgeny Shulgin	a449a11a80	Add set/reset/flip functions to change sequences (#27 ) * Add set(pos, len) function to change sequences * Add reset(pos, len) function to clear sequences * Add flip(pos, len) function to flip sequences * Add custom range operations	2018-10-12 08:07:01 -04:00
James E. King III	a0735943f2	Merge branch 'master' into develop	2018-10-12 11:47:12 +00:00
Glen Fernandes	8fe1db1b08	Correct e-mail address	2018-09-23 08:55:34 -04:00
Glen Fernandes	d7d6555f85	Correct e-mail address	2018-09-05 08:11:50 -04:00
Evgeny Shulgin	a90fe08934	Add hardware supported popcount	2018-09-01 21:56:57 -04:00
James E. King III	b944aa3008	fix broken ci jobs in travis	2018-07-14 20:51:19 +00:00
James E. King III	759af5e853	Fix coverity badges in readme	2018-07-04 08:05:54 -04:00
James E. King III	7b6379a356	Add CI framework used in a number of other repositories: - travis with valgrind, cppcheck, ubsan, codecov, covscan (future) - appveyor with MSVC 2010 through 2017, cygwin 32/64, mingw 32/64 - README, LICENSE, etc.	2018-07-04 07:49:11 -04:00