8252324: Signal related code should be shared among POSIX platforms

Reviewed-by: coleenp, dholmes, stuefe, ysuenaga

.gitattributes

@@ -0,0 +1 @@
+*	-text

.github/workflows/submit.yml

@@ -0,0 +1,949 @@
+name: Pre-submit tests
+
+on:
+  push:
+    branches-ignore:
+      - master
+  workflow_dispatch:
+    inputs:
+      platforms:
+        description: "Platform(s) to execute on"
+        required: true
+        default: "Linux x64, Windows x64, macOS x64"
+
+jobs:
+  prerequisites:
+    name: Prerequisites
+    runs-on: "ubuntu-latest"
+    outputs:
+      should_run: ${{ steps.check_submit.outputs.should_run }}
+      bundle_id: ${{ steps.check_bundle_id.outputs.bundle_id }}
+      platform_linux_x64: ${{ steps.check_platforms.outputs.platform_linux_x64 }}
+      platform_windows_x64: ${{ steps.check_platforms.outputs.platform_windows_x64 }}
+      platform_macos_x64: ${{ steps.check_platforms.outputs.platform_macos_x64 }}
+      dependencies: ${{ steps.check_deps.outputs.dependencies }}
+
+    steps:
+      - name: Check if submit tests should actually run depending on secrets and manual triggering
+        id: check_submit
+        run: echo "::set-output name=should_run::${{ github.event.inputs.platforms != '' || (!secrets.JDK_SUBMIT_FILTER || startsWith(github.ref, 'refs/heads/submit/')) }}"
+
+      - name: Check which platforms should be included
+        id: check_platforms
+        run: |
+          echo "::set-output name=platform_linux_x64::${{ contains(github.event.inputs.platforms, 'linux x64') || (github.event.inputs.platforms == '' && (secrets.JDK_SUBMIT_PLATFORMS == '' || contains(secrets.JDK_SUBMIT_PLATFORMS, 'linux x64'))) }}"
+          echo "::set-output name=platform_windows_x64::${{ contains(github.event.inputs.platforms, 'windows x64') || (github.event.inputs.platforms == '' && (secrets.JDK_SUBMIT_PLATFORMS == '' || contains(secrets.JDK_SUBMIT_PLATFORMS, 'windows x64'))) }}"
+          echo "::set-output name=platform_macos_x64::${{ contains(github.event.inputs.platforms, 'macos x64') || (github.event.inputs.platforms == '' && (secrets.JDK_SUBMIT_PLATFORMS == '' || contains(secrets.JDK_SUBMIT_PLATFORMS, 'macos x64'))) }}"
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Determine unique bundle identifier
+        run: echo "::set-output name=bundle_id::${GITHUB_ACTOR}_${GITHUB_SHA:0:8}"
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Checkout the source
+        uses: actions/checkout@v2
+        with:
+          path: jdk
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Determine versions and locations to be used for dependencies
+        id: check_deps
+        run: "echo ::set-output name=dependencies::`cat make/autoconf/version-numbers make/conf/test-dependencies | sed -e '1i {' -e 's/#.*//g' -e 's/\"//g' -e 's/\\(.*\\)=\\(.*\\)/\"\\1\": \"\\2\",/g' -e '$s/,\\s\\{0,\\}$/\\}/'`"
+        working-directory: jdk
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Print extracted dependencies to the log
+        run: "echo '${{ steps.check_deps.outputs.dependencies }}'"
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Determine the jtreg ref to checkout
+        run: "echo JTREG_REF=jtreg${{ fromJson(steps.check_deps.outputs.dependencies).JTREG_VERSION }}-${{ fromJson(steps.check_deps.outputs.dependencies).JTREG_BUILD }} >> $GITHUB_ENV"
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Check if a jtreg image is present in the cache
+        id: jtreg
+        uses: actions/cache@v2
+        with:
+          path: ~/jtreg/
+          key: jtreg-${{ env.JTREG_REF }}-v1
+        if: steps.check_submit.outputs.should_run != 'false'
+
+      - name: Checkout the jtreg source
+        uses: actions/checkout@v2
+        with:
+          repository: "openjdk/jtreg"
+          ref: ${{ env.JTREG_REF }}
+          path: jtreg
+        if: steps.check_submit.outputs.should_run != 'false' && steps.jtreg.outputs.cache-hit != 'true'
+
+      - name: Build jtreg
+        run: sh make/build-all.sh ${JAVA_HOME}
+        working-directory: jtreg
+        if: steps.check_submit.outputs.should_run != 'false' && steps.jtreg.outputs.cache-hit != 'true'
+
+      - name: Move jtreg image to destination folder
+        run: mv build/images/jtreg ~/
+        working-directory: jtreg
+        if: steps.check_submit.outputs.should_run != 'false' && steps.jtreg.outputs.cache-hit != 'true'
+
+      - name: Store jtreg for use by later steps
+        uses: actions/upload-artifact@v2
+        with:
+          name: transient_jtreg_${{ steps.check_bundle_id.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.check_submit.outputs.should_run != 'false'
+
+  linux_x64_build:
+    name: Linux x64
+    runs-on: "ubuntu-latest"
+    needs: prerequisites
+    if: needs.prerequisites.outputs.should_run != 'false' && needs.prerequisites.outputs.platform_linux_x64 != 'false'
+
+    strategy:
+      fail-fast: false
+      matrix:
+        flavor:
+          - build release
+          - build debug
+          - build hotspot no-pch
+        include:
+          - flavor: build debug
+            flags: --enable-debug
+            artifact: -debug
+          - flavor: build hotspot no-pch
+            flags: --disable-precompiled-headers
+            build-target: hotspot
+
+    env:
+      JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).DEFAULT_VERSION_FEATURE }}"
+      BOOT_JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).BOOT_JDK_VERSION }}"
+      BOOT_JDK_FILENAME: "${{ fromJson(needs.prerequisites.outputs.dependencies).LINUX_X64_BOOT_JDK_FILENAME }}"
+      BOOT_JDK_URL: "${{ fromJson(needs.prerequisites.outputs.dependencies).LINUX_X64_BOOT_JDK_URL }}"
+      BOOT_JDK_SHA256: "${{ fromJson(needs.prerequisites.outputs.dependencies).LINUX_X64_BOOT_JDK_SHA256 }}"
+
+    steps:
+      - name: Checkout the source
+        uses: actions/checkout@v2
+        with:
+          path: jdk
+
+      - name: Restore boot JDK from cache
+        id: bootjdk
+        uses: actions/cache@v2
+        with:
+          path: ~/bootjdk/${{ env.BOOT_JDK_VERSION }}
+          key: bootjdk-${{ runner.os }}-${{ env.BOOT_JDK_VERSION }}-${{ env.BOOT_JDK_SHA256 }}-v1
+
+      - name: Download boot JDK
+        run: |
+          mkdir -p "${HOME}/bootjdk/${BOOT_JDK_VERSION}"
+          wget -O "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" "${BOOT_JDK_URL}"
+          echo "${BOOT_JDK_SHA256} ${HOME}/bootjdk/${BOOT_JDK_FILENAME}" | sha256sum -c >/dev/null -
+          tar -xf "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" -C "${HOME}/bootjdk/${BOOT_JDK_VERSION}"
+          mv "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"*/* "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"
+        if: steps.bootjdk.outputs.cache-hit != 'true'
+
+      - name: Restore jtreg artifact
+        id: jtreg_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        continue-on-error: true
+
+      - name: Restore jtreg artifact (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.jtreg_restore.outcome == 'failure'
+
+      - name: Checkout gtest sources
+        uses: actions/checkout@v2
+        with:
+          repository: "google/googletest"
+          ref: "release-${{ fromJson(needs.prerequisites.outputs.dependencies).GTEST_VERSION }}"
+          path: gtest
+
+      - name: Install dependencies
+        run: sudo apt-get install libxrandr-dev libxtst-dev libcups2-dev libasound2-dev
+
+      - name: Configure
+        run: >
+          bash configure
+          --with-conf-name=linux-x64
+          ${{ matrix.flags }}
+          --with-version-opt=${GITHUB_ACTOR}-${GITHUB_SHA}
+          --with-version-build=0
+          --with-boot-jdk=${HOME}/bootjdk/${BOOT_JDK_VERSION}
+          --with-jtreg=${HOME}/jtreg
+          --with-gtest=${GITHUB_WORKSPACE}/gtest
+          --with-default-make-target="product-bundles test-bundles"
+          --with-zlib=system
+          --enable-jtreg-failure-handler
+        working-directory: jdk
+
+      - name: Build
+        run: make CONF_NAME=linux-x64 ${{ matrix.build-target }}
+        working-directory: jdk
+
+      - name: Persist test bundles
+        uses: actions/upload-artifact@v2
+        with:
+          name: transient_jdk-linux-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: |
+            jdk/build/linux-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin${{ matrix.artifact }}.tar.gz
+            jdk/build/linux-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin-tests${{ matrix.artifact }}.tar.gz
+        if: matrix.build-target == false
+
+  linux_x64_test:
+    name: Linux x64
+    runs-on: "ubuntu-latest"
+    needs:
+      - prerequisites
+      - linux_x64_build
+
+    strategy:
+      fail-fast: false
+      matrix:
+        test:
+          - jdk/tier1 part 1
+          - jdk/tier1 part 2
+          - jdk/tier1 part 3
+          - langtools/tier1
+          - hs/tier1 common
+          - hs/tier1 compiler
+          - hs/tier1 gc
+          - hs/tier1 runtime
+          - hs/tier1 serviceability
+        include:
+          - test: jdk/tier1 part 1
+            suites: test/jdk/:tier1_part1
+          - test: jdk/tier1 part 2
+            suites: test/jdk/:tier1_part2
+          - test: jdk/tier1 part 3
+            suites: test/jdk/:tier1_part3
+          - test: langtools/tier1
+            suites: test/langtools/:tier1
+          - test: hs/tier1 common
+            suites: test/hotspot/jtreg/:tier1_common
+            artifact: -debug
+          - test: hs/tier1 compiler
+            suites: test/hotspot/jtreg/:tier1_compiler
+            artifact: -debug
+          - test: hs/tier1 gc
+            suites: test/hotspot/jtreg/:tier1_gc
+            artifact: -debug
+          - test: hs/tier1 runtime
+            suites: test/hotspot/jtreg/:tier1_runtime
+            artifact: -debug
+          - test: hs/tier1 serviceability
+            suites: test/hotspot/jtreg/:tier1_serviceability
+            artifact: -debug
+
+    env:
+      JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).DEFAULT_VERSION_FEATURE }}"
+      BOOT_JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).BOOT_JDK_VERSION }}"
+      BOOT_JDK_FILENAME: "${{ fromJson(needs.prerequisites.outputs.dependencies).LINUX_X64_BOOT_JDK_FILENAME }}"
+      BOOT_JDK_URL: "${{ fromJson(needs.prerequisites.outputs.dependencies).LINUX_X64_BOOT_JDK_URL }}"
+      BOOT_JDK_SHA256: "${{ fromJson(needs.prerequisites.outputs.dependencies).LINUX_X64_BOOT_JDK_SHA256 }}"
+
+    steps:
+      - name: Checkout the source
+        uses: actions/checkout@v2
+
+      - name: Restore boot JDK from cache
+        id: bootjdk
+        uses: actions/cache@v2
+        with:
+          path: ~/bootjdk/${{ env.BOOT_JDK_VERSION }}
+          key: bootjdk-${{ runner.os }}-${{ env.BOOT_JDK_VERSION }}-${{ env.BOOT_JDK_SHA256 }}-v1
+
+      - name: Download boot JDK
+        run: |
+          mkdir -p "${HOME}/bootjdk/${BOOT_JDK_VERSION}"
+          wget -O "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" "${BOOT_JDK_URL}"
+          echo "${BOOT_JDK_SHA256} ${HOME}/bootjdk/${BOOT_JDK_FILENAME}" | sha256sum -c >/dev/null -
+          tar -xf "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" -C "${HOME}/bootjdk/${BOOT_JDK_VERSION}"
+          mv "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"*/* "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"
+        if: steps.bootjdk.outputs.cache-hit != 'true'
+
+      - name: Restore jtreg artifact
+        id: jtreg_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        continue-on-error: true
+
+      - name: Restore jtreg artifact (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.jtreg_restore.outcome == 'failure'
+
+      - name: Restore build artifacts
+        id: build_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jdk-linux-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jdk-linux-x64${{ matrix.artifact }}
+        continue-on-error: true
+
+      - name: Restore build artifacts (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jdk-linux-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jdk-linux-x64${{ matrix.artifact }}
+        if: steps.build_restore.outcome == 'failure'
+
+      - name: Unpack jdk
+        run: |
+          mkdir -p "${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin${{ matrix.artifact }}"
+          tar -xf "${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin${{ matrix.artifact }}.tar.gz" -C "${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin${{ matrix.artifact }}"
+
+      - name: Unpack tests
+        run: |
+          mkdir -p "${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin-tests${{ matrix.artifact }}"
+          tar -xf "${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin-tests${{ matrix.artifact }}.tar.gz" -C "${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin-tests${{ matrix.artifact }}"
+
+      - name: Find root of jdk image dir
+        run: |
+          imageroot=`find ${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin${{ matrix.artifact }} -name release -type f`
+          echo "imageroot=`dirname ${imageroot}`" >> $GITHUB_ENV
+
+      - name: Run tests
+        run: >
+          JDK_IMAGE_DIR=${{ env.imageroot }}
+          TEST_IMAGE_DIR=${HOME}/jdk-linux-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_linux-x64_bin-tests${{ matrix.artifact }}
+          BOOT_JDK=${HOME}/bootjdk/${BOOT_JDK_VERSION}
+          JT_HOME=${HOME}/jtreg
+          make test-prebuilt
+          CONF_NAME=run-test-prebuilt
+          LOG_CMDLINES=true
+          JTREG_VERBOSE=fail,error,time
+          TEST="${{ matrix.suites }}"
+          TEST_OPTS_JAVA_OPTIONS=
+          JTREG_KEYWORDS="!headful"
+          JTREG="JAVA_OPTIONS=-XX:-CreateCoredumpOnCrash"
+
+      - name: Check that all tests executed successfully
+        if: always()
+        run: >
+          if ! grep --include=test-summary.txt -lqr build/*/test-results -e "TEST SUCCESS" ; then
+            cat build/*/test-results/*/text/newfailures.txt ;
+            exit 1 ;
+          fi
+
+      - name: Create suitable test log artifact name
+        if: always()
+        run: echo "logsuffix=`echo ${{ matrix.test }} | sed -e 's!/!_!'g -e 's! !_!'g`" >> $GITHUB_ENV
+
+      - name: Persist test logs
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: linux-x64${{ matrix.artifact }}_testlogs_${{ env.logsuffix }}
+          path: build/*/test-results
+        continue-on-error: true
+
+  windows_x64_build:
+    name: Windows x64
+    runs-on: "windows-latest"
+    needs: prerequisites
+    if: needs.prerequisites.outputs.should_run != 'false' && needs.prerequisites.outputs.platform_windows_x64 != 'false'
+
+    strategy:
+      fail-fast: false
+      matrix:
+        flavor:
+          - build release
+          - build debug
+        include:
+          - flavor: build debug
+            flags: --enable-debug
+            artifact: -debug
+
+    env:
+      JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).DEFAULT_VERSION_FEATURE }}"
+      BOOT_JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).BOOT_JDK_VERSION }}"
+      BOOT_JDK_FILENAME: "${{ fromJson(needs.prerequisites.outputs.dependencies).WINDOWS_X64_BOOT_JDK_FILENAME }}"
+      BOOT_JDK_URL: "${{ fromJson(needs.prerequisites.outputs.dependencies).WINDOWS_X64_BOOT_JDK_URL }}"
+      BOOT_JDK_SHA256: "${{ fromJson(needs.prerequisites.outputs.dependencies).WINDOWS_X64_BOOT_JDK_SHA256 }}"
+
+    steps:
+      - name: Restore cygwin packages from cache
+        id: cygwin
+        uses: actions/cache@v2
+        with:
+          path: ~/cygwin/packages
+          key: cygwin-packages-${{ runner.os }}-v1
+
+      - name: Install cygwin
+        run: |
+          New-Item -Force -ItemType directory -Path "$HOME\cygwin"
+          & curl -L "https://www.cygwin.com/setup-x86_64.exe" -o "$HOME/cygwin/setup-x86_64.exe"
+          Start-Process -FilePath "$HOME\cygwin\setup-x86_64.exe" -ArgumentList "--quiet-mode --packages autoconf,make,zip,unzip --root $HOME\cygwin\cygwin64 --local-package-dir $HOME\cygwin\packages --site http://mirrors.kernel.org/sourceware/cygwin --no-desktop --no-shortcuts --no-startmenu --no-admin" -Wait -NoNewWindow
+
+      - name: Checkout the source
+        uses: actions/checkout@v2
+        with:
+          path: jdk
+
+      - name: Restore boot JDK from cache
+        id: bootjdk
+        uses: actions/cache@v2
+        with:
+          path: ~/bootjdk/${{ env.BOOT_JDK_VERSION }}
+          key: bootjdk-${{ runner.os }}-${{ env.BOOT_JDK_VERSION }}-${{ env.BOOT_JDK_SHA256 }}-v1
+
+      - name: Download boot JDK
+        run: |
+          mkdir -p "$HOME\bootjdk\$env:BOOT_JDK_VERSION"
+          & curl -L "$env:BOOT_JDK_URL" -o "$HOME/bootjdk/$env:BOOT_JDK_FILENAME"
+          $FileHash = Get-FileHash -Algorithm SHA256 "$HOME/bootjdk/$env:BOOT_JDK_FILENAME"
+          $FileHash.Hash -eq $env:BOOT_JDK_SHA256
+          & tar -xf "$HOME/bootjdk/$env:BOOT_JDK_FILENAME" -C "$HOME/bootjdk/$env:BOOT_JDK_VERSION"
+          Get-ChildItem "$HOME\bootjdk\$env:BOOT_JDK_VERSION\*\*" | Move-Item -Destination "$HOME\bootjdk\$env:BOOT_JDK_VERSION"
+        if: steps.bootjdk.outputs.cache-hit != 'true'
+
+      - name: Checkout gtest sources
+        uses: actions/checkout@v2
+        with:
+          repository: "google/googletest"
+          ref: "release-${{ fromJson(needs.prerequisites.outputs.dependencies).GTEST_VERSION }}"
+          path: gtest
+
+      - name: Restore jtreg artifact
+        id: jtreg_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        continue-on-error: true
+
+      - name: Restore jtreg artifact (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.jtreg_restore.outcome == 'failure'
+
+      - name: Configure
+        run: >
+          $env:Path = "$HOME\cygwin\cygwin64\bin;$HOME\cygwin\cygwin64\bin;$env:Path" ;
+          $env:Path = $env:Path -split ";" -match "C:\\Windows|PowerShell|cygwin" -join ";" ;
+          & bash configure
+          --with-conf-name=windows-x64
+          ${{ matrix.flags }}
+          --with-version-opt="$env:GITHUB_ACTOR-$env:GITHUB_SHA"
+          --with-version-build=0
+          --with-boot-jdk="$HOME/bootjdk/$env:BOOT_JDK_VERSION"
+          --with-jtreg="$HOME/jtreg"
+          --with-gtest="$env:GITHUB_WORKSPACE/gtest"
+          --with-default-make-target="product-bundles test-bundles"
+          --enable-jtreg-failure-handler
+        working-directory: jdk
+
+      - name: Build
+        run: |
+          $env:Path = "$HOME\cygwin\cygwin64\bin;$HOME\cygwin\cygwin64\bin;$env:Path" ;
+          $env:Path = $env:Path -split ";" -match "C:\\Windows|PowerShell|cygwin" -join ";" ;
+          & make CONF_NAME=windows-x64 ${{ matrix.build-target }}
+        working-directory: jdk
+
+      - name: Persist test bundles
+        uses: actions/upload-artifact@v2
+        with:
+          name: transient_jdk-windows-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: |
+            jdk/build/windows-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}.zip
+            jdk/build/windows-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin-tests${{ matrix.artifact }}.tar.gz
+            jdk/build/windows-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}-symbols.tar.gz
+        if: matrix.build-target == false
+
+  windows_x64_test:
+    name: Windows x64
+    runs-on: "windows-latest"
+    needs:
+      - prerequisites
+      - windows_x64_build
+
+    strategy:
+      fail-fast: false
+      matrix:
+        test:
+          - jdk/tier1 part 1
+          - jdk/tier1 part 2
+          - jdk/tier1 part 3
+          - langtools/tier1
+          - hs/tier1 common
+          - hs/tier1 compiler
+          - hs/tier1 gc
+          - hs/tier1 runtime
+          - hs/tier1 serviceability
+        include:
+          - test: jdk/tier1 part 1
+            suites: test/jdk/:tier1_part1
+          - test: jdk/tier1 part 2
+            suites: test/jdk/:tier1_part2
+          - test: jdk/tier1 part 3
+            suites: test/jdk/:tier1_part3
+          - test: langtools/tier1
+            suites: test/langtools/:tier1
+          - test: hs/tier1 common
+            suites: test/hotspot/jtreg/:tier1_common
+            artifact: -debug
+          - test: hs/tier1 compiler
+            suites: test/hotspot/jtreg/:tier1_compiler
+            artifact: -debug
+          - test: hs/tier1 gc
+            suites: test/hotspot/jtreg/:tier1_gc
+            artifact: -debug
+          - test: hs/tier1 runtime
+            suites: test/hotspot/jtreg/:tier1_runtime
+            artifact: -debug
+          - test: hs/tier1 serviceability
+            suites: test/hotspot/jtreg/:tier1_serviceability
+            artifact: -debug
+
+    env:
+      JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).DEFAULT_VERSION_FEATURE }}"
+      BOOT_JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).BOOT_JDK_VERSION }}"
+      BOOT_JDK_FILENAME: "${{ fromJson(needs.prerequisites.outputs.dependencies).WINDOWS_X64_BOOT_JDK_FILENAME }}"
+      BOOT_JDK_URL: "${{ fromJson(needs.prerequisites.outputs.dependencies).WINDOWS_X64_BOOT_JDK_URL }}"
+      BOOT_JDK_SHA256: "${{ fromJson(needs.prerequisites.outputs.dependencies).WINDOWS_X64_BOOT_JDK_SHA256 }}"
+
+    steps:
+      - name: Checkout the source
+        uses: actions/checkout@v2
+
+      - name: Restore boot JDK from cache
+        id: bootjdk
+        uses: actions/cache@v2
+        with:
+          path: ~/bootjdk/${{ env.BOOT_JDK_VERSION }}
+          key: bootjdk-${{ runner.os }}-${{ env.BOOT_JDK_VERSION }}-${{ env.BOOT_JDK_SHA256 }}-v1
+
+      - name: Download boot JDK
+        run: |
+          mkdir -p "$HOME\bootjdk\$env:BOOT_JDK_VERSION"
+          & curl -L "$env:BOOT_JDK_URL" -o "$HOME/bootjdk/$env:BOOT_JDK_FILENAME"
+          $FileHash = Get-FileHash -Algorithm SHA256 "$HOME/bootjdk/$env:BOOT_JDK_FILENAME"
+          $FileHash.Hash -eq $env:BOOT_JDK_SHA256
+          & tar -xf "$HOME/bootjdk/$env:BOOT_JDK_FILENAME" -C "$HOME/bootjdk/$env:BOOT_JDK_VERSION"
+          Get-ChildItem "$HOME\bootjdk\$env:BOOT_JDK_VERSION\*\*" | Move-Item -Destination "$HOME\bootjdk\$env:BOOT_JDK_VERSION"
+        if: steps.bootjdk.outputs.cache-hit != 'true'
+
+      - name: Restore cygwin packages from cache
+        id: cygwin
+        uses: actions/cache@v2
+        with:
+          path: ~/cygwin/packages
+          key: cygwin-packages-${{ runner.os }}-v1
+
+      - name: Install cygwin
+        run: |
+          New-Item -Force -ItemType directory -Path "$HOME\cygwin"
+          & curl -L "https://www.cygwin.com/setup-x86_64.exe" -o "$HOME/cygwin/setup-x86_64.exe"
+          Start-Process -FilePath "$HOME\cygwin\setup-x86_64.exe" -ArgumentList "--quiet-mode --packages autoconf,make,zip,unzip --root $HOME\cygwin\cygwin64 --local-package-dir $HOME\cygwin\packages --site http://mirrors.kernel.org/sourceware/cygwin --no-desktop --no-shortcuts --no-startmenu --no-admin" -Wait -NoNewWindow
+
+      - name: Restore jtreg artifact
+        id: jtreg_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        continue-on-error: true
+
+      - name: Restore jtreg artifact (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.jtreg_restore.outcome == 'failure'
+
+      - name: Restore build artifacts
+        id: build_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jdk-windows-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jdk-windows-x64${{ matrix.artifact }}
+        continue-on-error: true
+
+      - name: Restore build artifacts (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jdk-windows-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jdk-windows-x64${{ matrix.artifact }}
+        if: steps.build_restore.outcome == 'failure'
+
+      - name: Unpack jdk
+        run: |
+          mkdir -p "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}"
+          tar -xf "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}.zip" -C "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}"
+
+      - name: Unpack symbols
+        run: |
+          mkdir -p "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}-symbols"
+          tar -xf "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}-symbols.tar.gz" -C "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }}-symbols"
+
+      - name: Unpack tests
+        run: |
+          mkdir -p "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin-tests${{ matrix.artifact }}"
+          tar -xf "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin-tests${{ matrix.artifact }}.tar.gz" -C "${HOME}/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin-tests${{ matrix.artifact }}"
+
+      - name: Find root of jdk image dir
+        run: echo ("imageroot=" + (Get-ChildItem -Path $HOME/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin${{ matrix.artifact }} -Filter release -Recurse -ErrorAction SilentlyContinue -Force).DirectoryName) | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8
+
+      - name: Run tests
+        run: >
+          $env:Path = "$HOME\cygwin\cygwin64\bin;$HOME\cygwin\cygwin64\bin;$env:Path" ;
+          $env:Path = $env:Path -split ";" -match "C:\\Windows|PowerShell|cygwin" -join ";" ;
+          $env:JDK_IMAGE_DIR = cygpath "${{ env.imageroot }}" ;
+          $env:SYMBOLS_IMAGE_DIR = cygpath "${{ env.imageroot }}" ;
+          $env:TEST_IMAGE_DIR = cygpath "$HOME/jdk-windows-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_windows-x64_bin-tests${{ matrix.artifact }}" ;
+          $env:BOOT_JDK = cygpath "$HOME/bootjdk/$env:BOOT_JDK_VERSION" ;
+          $env:JT_HOME = cygpath "$HOME/jtreg" ;
+          & make test-prebuilt
+          CONF_NAME=run-test-prebuilt
+          LOG_CMDLINES=true
+          JTREG_VERBOSE=fail,error,time
+          TEST=${{ matrix.suites }}
+          TEST_OPTS_JAVA_OPTIONS=
+          JTREG_KEYWORDS="!headful"
+          JTREG="JAVA_OPTIONS=-XX:-CreateCoredumpOnCrash"
+
+      - name: Check that all tests executed successfully
+        if: always()
+        run: >
+          if ((Get-ChildItem -Path build\*\test-results\test-summary.txt -Recurse | Select-String -Pattern "TEST SUCCESS" ).Count -eq 0) {
+            Get-Content -Path build\*\test-results\*\*\newfailures.txt ;
+            exit 1
+          }
+
+      - name: Create suitable test log artifact name
+        if: always()
+        run: echo ("logsuffix=" + ("${{ matrix.test }}" -replace "/", "_" -replace " ", "_")) | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8
+
+      - name: Persist test logs
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: windows-x64${{ matrix.artifact }}_testlogs_${{ env.logsuffix }}
+          path: build/*/test-results
+        continue-on-error: true
+
+  macos_x64_build:
+    name: macOS x64
+    runs-on: "macos-latest"
+    needs: prerequisites
+    if: needs.prerequisites.outputs.should_run != 'false' && needs.prerequisites.outputs.platform_macos_x64 != 'false'
+
+    strategy:
+      fail-fast: false
+      matrix:
+        flavor:
+          - build release
+          - build debug
+        include:
+          - flavor: build release
+          - flavor: build debug
+            flags: --enable-debug
+            artifact: -debug
+
+    env:
+      JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).DEFAULT_VERSION_FEATURE }}"
+      BOOT_JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).BOOT_JDK_VERSION }}"
+      BOOT_JDK_FILENAME: "${{ fromJson(needs.prerequisites.outputs.dependencies).MACOS_X64_BOOT_JDK_FILENAME }}"
+      BOOT_JDK_URL: "${{ fromJson(needs.prerequisites.outputs.dependencies).MACOS_X64_BOOT_JDK_URL }}"
+      BOOT_JDK_SHA256: "${{ fromJson(needs.prerequisites.outputs.dependencies).MACOS_X64_BOOT_JDK_SHA256 }}"
+
+    steps:
+      - name: Checkout the source
+        uses: actions/checkout@v2
+        with:
+          path: jdk
+
+      - name: Restore boot JDK from cache
+        id: bootjdk
+        uses: actions/cache@v2
+        with:
+          path: ~/bootjdk/${{ env.BOOT_JDK_VERSION }}
+          key: bootjdk-${{ runner.os }}-${{ env.BOOT_JDK_VERSION }}-${{ env.BOOT_JDK_SHA256 }}-v1
+
+      - name: Download boot JDK
+        run: |
+          mkdir -p ${HOME}/bootjdk/${BOOT_JDK_VERSION} || true
+          wget -O "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" "${BOOT_JDK_URL}"
+          echo "${BOOT_JDK_SHA256}  ${HOME}/bootjdk/${BOOT_JDK_FILENAME}" | shasum -a 256 -c >/dev/null -
+          tar -xf "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" -C "${HOME}/bootjdk/${BOOT_JDK_VERSION}"
+          mv "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"*/* "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"
+        if: steps.bootjdk.outputs.cache-hit != 'true'
+
+      - name: Restore jtreg artifact
+        id: jtreg_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        continue-on-error: true
+
+      - name: Restore jtreg artifact (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.jtreg_restore.outcome == 'failure'
+
+      - name: Checkout gtest sources
+        uses: actions/checkout@v2
+        with:
+          repository: "google/googletest"
+          ref: "release-${{ fromJson(needs.prerequisites.outputs.dependencies).GTEST_VERSION }}"
+          path: gtest
+
+      - name: Install dependencies
+        run: brew install make
+
+      - name: Configure
+        run: >
+          bash configure
+          --with-conf-name=macos-x64
+          ${{ matrix.flags }}
+          --with-version-opt=${GITHUB_ACTOR}-${GITHUB_SHA}
+          --with-version-build=0
+          --with-boot-jdk=${HOME}/bootjdk/${BOOT_JDK_VERSION}/Contents/Home
+          --with-jtreg=${HOME}/jtreg
+          --with-gtest=${GITHUB_WORKSPACE}/gtest
+          --with-default-make-target="product-bundles test-bundles"
+          --with-zlib=system
+          --enable-jtreg-failure-handler
+        working-directory: jdk
+
+      - name: Build
+        run: make CONF_NAME=macos-x64 ${{ matrix.build-target }}
+        working-directory: jdk
+
+      - name: Persist test bundles
+        uses: actions/upload-artifact@v2
+        with:
+          name: transient_jdk-macos-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: |
+            jdk/build/macos-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin${{ matrix.artifact }}.tar.gz
+            jdk/build/macos-x64/bundles/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin-tests${{ matrix.artifact }}.tar.gz
+        if: matrix.build-target == false
+
+  macos_x64_test:
+    name: macOS x64
+    runs-on: "macos-latest"
+    needs:
+      - prerequisites
+      - macos_x64_build
+
+    strategy:
+      fail-fast: false
+      matrix:
+        test:
+          - jdk/tier1 part 1
+          - jdk/tier1 part 2
+          - jdk/tier1 part 3
+          - langtools/tier1
+          - hs/tier1 common
+          - hs/tier1 compiler
+          - hs/tier1 gc
+          - hs/tier1 runtime
+          - hs/tier1 serviceability
+        include:
+          - test: jdk/tier1 part 1
+            suites: test/jdk/:tier1_part1
+          - test: jdk/tier1 part 2
+            suites: test/jdk/:tier1_part2
+          - test: jdk/tier1 part 3
+            suites: test/jdk/:tier1_part3
+          - test: langtools/tier1
+            suites: test/langtools/:tier1
+          - test: hs/tier1 common
+            suites: test/hotspot/jtreg/:tier1_common
+            artifact: -debug
+          - test: hs/tier1 compiler
+            suites: test/hotspot/jtreg/:tier1_compiler
+            artifact: -debug
+          - test: hs/tier1 gc
+            suites: test/hotspot/jtreg/:tier1_gc
+            artifact: -debug
+          - test: hs/tier1 runtime
+            suites: test/hotspot/jtreg/:tier1_runtime
+            artifact: -debug
+          - test: hs/tier1 serviceability
+            suites: test/hotspot/jtreg/:tier1_serviceability
+            artifact: -debug
+
+    env:
+      JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).DEFAULT_VERSION_FEATURE }}"
+      BOOT_JDK_VERSION: "${{ fromJson(needs.prerequisites.outputs.dependencies).BOOT_JDK_VERSION }}"
+      BOOT_JDK_FILENAME: "${{ fromJson(needs.prerequisites.outputs.dependencies).MACOS_X64_BOOT_JDK_FILENAME }}"
+      BOOT_JDK_URL: "${{ fromJson(needs.prerequisites.outputs.dependencies).MACOS_X64_BOOT_JDK_URL }}"
+      BOOT_JDK_SHA256: "${{ fromJson(needs.prerequisites.outputs.dependencies).MACOS_X64_BOOT_JDK_SHA256 }}"
+
+    steps:
+      - name: Checkout the source
+        uses: actions/checkout@v2
+
+      - name: Restore boot JDK from cache
+        id: bootjdk
+        uses: actions/cache@v2
+        with:
+          path: ~/bootjdk/${{ env.BOOT_JDK_VERSION }}
+          key: bootjdk-${{ runner.os }}-${{ env.BOOT_JDK_VERSION }}-${{ env.BOOT_JDK_SHA256 }}-v1
+
+      - name: Download boot JDK
+        run: |
+          mkdir -p ${HOME}/bootjdk/${BOOT_JDK_VERSION} || true
+          wget -O "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" "${BOOT_JDK_URL}"
+          echo "${BOOT_JDK_SHA256}  ${HOME}/bootjdk/${BOOT_JDK_FILENAME}" | shasum -a 256 -c >/dev/null -
+          tar -xf "${HOME}/bootjdk/${BOOT_JDK_FILENAME}" -C "${HOME}/bootjdk/${BOOT_JDK_VERSION}"
+          mv "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"*/* "${HOME}/bootjdk/${BOOT_JDK_VERSION}/"
+        if: steps.bootjdk.outputs.cache-hit != 'true'
+
+      - name: Restore jtreg artifact
+        id: jtreg_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        continue-on-error: true
+
+      - name: Restore jtreg artifact (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jtreg_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jtreg/
+        if: steps.jtreg_restore.outcome == 'failure'
+
+      - name: Restore build artifacts
+        id: build_restore
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jdk-macos-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jdk-macos-x64${{ matrix.artifact }}
+        continue-on-error: true
+
+      - name: Restore build artifacts (retry)
+        uses: actions/download-artifact@v2
+        with:
+          name: transient_jdk-macos-x64${{ matrix.artifact }}_${{ needs.prerequisites.outputs.bundle_id }}
+          path: ~/jdk-macos-x64${{ matrix.artifact }}
+        if: steps.build_restore.outcome == 'failure'
+
+      - name: Unpack jdk
+        run: |
+          mkdir -p "${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin${{ matrix.artifact }}"
+          tar -xf "${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin${{ matrix.artifact }}.tar.gz" -C "${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin${{ matrix.artifact }}"
+
+      - name: Unpack tests
+        run: |
+          mkdir -p "${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin-tests${{ matrix.artifact }}"
+          tar -xf "${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin-tests${{ matrix.artifact }}.tar.gz" -C "${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin-tests${{ matrix.artifact }}"
+
+      - name: Install dependencies
+        run: brew install make
+
+      - name: Find root of jdk image dir
+        run: |
+          imageroot=`find ${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin${{ matrix.artifact }} -name release -type f`
+          echo "imageroot=`dirname ${imageroot}`" >> $GITHUB_ENV
+
+      - name: Run tests
+        run: >
+          JDK_IMAGE_DIR=${{ env.imageroot }}
+          TEST_IMAGE_DIR=${HOME}/jdk-macos-x64${{ matrix.artifact }}/jdk-${{ env.JDK_VERSION }}-internal+0_osx-x64_bin-tests${{ matrix.artifact }}
+          BOOT_JDK=${HOME}/bootjdk/${BOOT_JDK_VERSION}/Contents/Home
+          JT_HOME=${HOME}/jtreg
+          gmake test-prebuilt
+          CONF_NAME=run-test-prebuilt
+          LOG_CMDLINES=true
+          JTREG_VERBOSE=fail,error,time
+          TEST=${{ matrix.suites }}
+          TEST_OPTS_JAVA_OPTIONS=
+          JTREG_KEYWORDS="!headful"
+          JTREG="JAVA_OPTIONS=-XX:-CreateCoredumpOnCrash"
+
+      - name: Check that all tests executed successfully
+        if: always()
+        run: >
+          if ! grep --include=test-summary.txt -lqr build/*/test-results -e "TEST SUCCESS" ; then
+            cat build/*/test-results/*/text/newfailures.txt ;
+            exit 1 ;
+          fi
+
+      - name: Create suitable test log artifact name
+        if: always()
+        run: echo "logsuffix=`echo ${{ matrix.test }} | sed -e 's!/!_!'g -e 's! !_!'g`" >> $GITHUB_ENV
+
+      - name: Persist test logs
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: macos-x64${{ matrix.artifact }}_testlogs_${{ env.logsuffix }}
+          path: build/*/test-results
+        continue-on-error: true
+
+  artifacts:
+    name: Post-process artifacts
+    runs-on: "ubuntu-latest"
+    if: always()
+    continue-on-error: true
+    needs:
+      - linux_x64_test
+      - windows_x64_test
+      - macos_x64_test
+
+    steps:
+      - name: Determine current artifacts endpoint
+        id: actions_runtime
+        uses: actions/github-script@v3
+        with:
+          script: "return { url: process.env['ACTIONS_RUNTIME_URL'], token: process.env['ACTIONS_RUNTIME_TOKEN'] }"
+
+      - name: Display current artifacts
+        run: >
+          curl -s -H 'Accept: application/json;api-version=6.0-preview'
+          -H 'Authorization: Bearer ${{ fromJson(steps.actions_runtime.outputs.result).token }}'
+          '${{ fromJson(steps.actions_runtime.outputs.result).url }}_apis/pipelines/workflows/${{ github.run_id }}/artifacts?api-version=6.0-preview'
+
+      - name: Delete transient artifacts
+        run: >
+          for url in `
+          curl -s -H 'Accept: application/json;api-version=6.0-preview'
+          -H 'Authorization: Bearer ${{ fromJson(steps.actions_runtime.outputs.result).token }}'
+          '${{ fromJson(steps.actions_runtime.outputs.result).url }}_apis/pipelines/workflows/${{ github.run_id }}/artifacts?api-version=6.0-preview' |
+          jq -r -c '.value | map(select(.name|startswith("transient_"))) | .[].url'`; do
+          curl -s -H 'Accept: application/json;api-version=6.0-preview'
+          -H 'Authorization: Bearer ${{ fromJson(steps.actions_runtime.outputs.result).token }}'
+          -X DELETE "${url}";
+          done
+
+      - name: Fetch remaining artifacts (test results)
+        uses: actions/download-artifact@v2
+        with:
+          path: test-results
+
+      - name: Delete remaining artifacts
+        run: >
+          for url in `
+          curl -s -H 'Accept: application/json;api-version=6.0-preview'
+          -H 'Authorization: Bearer ${{ fromJson(steps.actions_runtime.outputs.result).token }}'
+          '${{ fromJson(steps.actions_runtime.outputs.result).url }}_apis/pipelines/workflows/${{ github.run_id }}/artifacts?api-version=6.0-preview' |
+          jq -r -c '.value | .[].url'`; do
+          curl -s -H 'Accept: application/json;api-version=6.0-preview'
+          -H 'Authorization: Bearer ${{ fromJson(steps.actions_runtime.outputs.result).token }}'
+          -X DELETE "${url}";
+          done
+
+      - name: Upload a combined test results artifact
+        uses: actions/upload-artifact@v2
+        with:
+          name: test-results_${{ needs.prerequisites.outputs.bundle_id }}
+          path: test-results

.hgtags

@@ -652,4 +652,13 @@ a32f58c6b8be81877411767de7ba9c4cf087c1b5 jdk-15+31
 4a8fd81d64bafa523cddb45f82805536edace106 jdk-16+6
 6b65f4e7a975628df51ef755b02642075390041d jdk-15+33
 c3a4a7ea7c304cabdacdc31741eb94c51351668d jdk-16+7
+b0817631d2f4395508cb10e81c3858a94d9ae4de jdk-15+34
 0a73d6f3aab48ff6d7e61e47f0bc2d87a054f217 jdk-16+8
+fd60c3146a024037cdd9be34c645bb793995a7cc jdk-15+35
+c075a286cc7df767cce28e8057d6ec5051786490 jdk-16+9
+b01985b4f88f554f97901e53e1ba314681dd9c19 jdk-16+10
+e3f940bd3c8fcdf4ca704c6eb1ac745d155859d5 jdk-15+36
+5c18d696c7ce724ca36df13933aa53f50e12b9e0 jdk-16+11
+fc8e62b399bd93d06e8d13dc3b384c450e853dcd jdk-16+12
+fd07cdb26fc70243ef23d688b545514f4ddf1c2b jdk-16+13
+36b29df125dc88f11657ce93b4998aa9ff5f5d41 jdk-16+14

.jcheck/conf

@@ -1,2 +1,33 @@
+[general]
 project=jdk
-bugids=dup
+jbs=JDK
+
+[checks]
+error=author,committer,reviewers,merge,issues,executable,symlink,message,hg-tag,whitespace,problemlists
+
+[repository]
+tags=(?:jdk-(?:[1-9]([0-9]*)(?:\.(?:0|[1-9][0-9]*)){0,4})(?:\+(?:(?:[0-9]+))|(?:-ga)))|(?:jdk[4-9](?:u\d{1,3})?-(?:(?:b\d{2,3})|(?:ga)))|(?:hs\d\d(?:\.\d{1,2})?-b\d\d)
+branches=
+
+[census]
+version=0
+domain=openjdk.org
+
+[checks "whitespace"]
+files=.*\.cpp|.*\.hpp|.*\.c|.*\.h|.*\.java|.*\.cc|.*\.hh|.*\.m|.*\.mm
+
+[checks "merge"]
+message=Merge
+
+[checks "reviewers"]
+reviewers=1
+ignore=duke
+
+[checks "committer"]
+role=committer
+
+[checks "issues"]
+pattern=^([124-8][0-9]{6}): (\S.*)$
+
+[checks "problemlists"]
+dirs=test/jdk|test/langtools|test/lib-test|test/hotspot/jtreg|test/jaxp

CONTRIBUTING.md

@@ -0,0 +1,3 @@
+# Contributing to the JDK
+
+Please see <https://openjdk.java.net/contribute/> for how to contribute.

README

@@ -1,12 +0,0 @@
-
-Welcome to the JDK!
-===================
-
-For build instructions, please see either of these files:
-
-  * doc/building.html   (html version)
-  * doc/building.md     (markdown version)
-
-See https://openjdk.java.net/ for more information about
-the OpenJDK Community and the JDK.
-

README.md

@@ -0,0 +1,11 @@
+# Welcome to the JDK!
+
+For build instructions please see the
+[online documentation](https://openjdk.java.net/groups/build/doc/building.html),
+or either of these files:
+
+- [doc/building.html](doc/building.html) (html version)
+- [doc/building.md](doc/building.md) (markdown version)
+
+See <https://openjdk.java.net/> for more information about
+the OpenJDK Community and the JDK.

bin/idea.sh

@@ -147,13 +147,7 @@ add_replacement() {
 add_replacement "###MODULE_NAMES###" "$MODULE_NAMES"
 add_replacement "###VCS_TYPE###" "$VCS_TYPE"
 SPEC_DIR=`dirname $SPEC`
-if [ "x$CYGPATH" = "x" ]; then
-    add_replacement "###BUILD_DIR###" "$SPEC_DIR"
-    add_replacement "###JTREG_HOME###" "$JT_HOME"
-    add_replacement "###IMAGES_DIR###" "$SPEC_DIR/images/jdk"
-    add_replacement "###ROOT_DIR###" "$TOPLEVEL_DIR"
-    add_replacement "###IDEA_DIR###" "$IDEA_OUTPUT"
-else
+if [ "x$CYGPATH" != "x" ]; then
     add_replacement "###BUILD_DIR###" "`cygpath -am $SPEC_DIR`"
     add_replacement "###IMAGES_DIR###" "`cygpath -am $SPEC_DIR`/images/jdk"
     add_replacement "###ROOT_DIR###" "`cygpath -am $TOPLEVEL_DIR`"
@@ -163,6 +157,22 @@ else
     else
       add_replacement "###JTREG_HOME###" "`cygpath -am $JT_HOME`"
     fi
+elif [ "x$WSL_DISTRO_NAME" != "x" ]; then
+    add_replacement "###BUILD_DIR###" "`wslpath -am $SPEC_DIR`"
+    add_replacement "###IMAGES_DIR###" "`wslpath -am $SPEC_DIR`/images/jdk"
+    add_replacement "###ROOT_DIR###" "`wslpath -am $TOPLEVEL_DIR`"
+    add_replacement "###IDEA_DIR###" "`wslpath -am $IDEA_OUTPUT`"
+    if [ "x$JT_HOME" = "x" ]; then
+      add_replacement "###JTREG_HOME###" ""
+    else
+      add_replacement "###JTREG_HOME###" "`wslpath -am $JT_HOME`"
+    fi
+else
+    add_replacement "###BUILD_DIR###" "$SPEC_DIR"
+    add_replacement "###JTREG_HOME###" "$JT_HOME"
+    add_replacement "###IMAGES_DIR###" "$SPEC_DIR/images/jdk"
+    add_replacement "###ROOT_DIR###" "$TOPLEVEL_DIR"
+    add_replacement "###IDEA_DIR###" "$IDEA_OUTPUT"
 fi
 
 SOURCE_PREFIX="<sourceFolder url=\"file://"
@@ -170,9 +180,22 @@ SOURCE_POSTFIX="\" isTestSource=\"false\" />"
 
 for root in $MODULE_ROOTS; do
     if [ "x$CYGPATH" != "x" ]; then
-    	root=`cygpath -am $root`
+      root=`cygpath -am $root`
+    elif [ "x$WSL_DISTRO_NAME" != "x" ]; then
+      root=`wslpath -am $root`
+    fi
+
+    VM_CI="jdk.internal.vm.ci/share/classes"
+    VM_COMPILER="src/jdk.internal.vm.compiler/share/classes"
+    if test "${root#*$VM_CI}" != "$root" || test "${root#*$VM_COMPILER}" != "$root"; then
+        for subdir in "$root"/*; do
+            if [ -d "$subdir" ]; then
+                SOURCES=$SOURCES" $SOURCE_PREFIX""$subdir"/src"$SOURCE_POSTFIX"
+            fi
+        done
+    else
+        SOURCES=$SOURCES" $SOURCE_PREFIX""$root""$SOURCE_POSTFIX"
     fi
-    SOURCES=$SOURCES" $SOURCE_PREFIX""$root""$SOURCE_POSTFIX"
 done
 
 add_replacement "###SOURCE_ROOTS###" "$SOURCES"
@@ -196,16 +219,30 @@ fi
 CP=$ANT_HOME/lib/ant.jar
 rm -rf $CLASSES; mkdir $CLASSES
 
-if [ "x$CYGPATH" = "x" ] ; then ## CYGPATH may be set in env.cfg
-  JAVAC_SOURCE_FILE=$IDEA_OUTPUT/src/idea/IdeaLoggerWrapper.java
-  JAVAC_SOURCE_PATH=$IDEA_OUTPUT/src
-  JAVAC_CLASSES=$CLASSES
-  JAVAC_CP=$CP
-else
+if [ "x$CYGPATH" != "x" ] ; then ## CYGPATH may be set in env.cfg
   JAVAC_SOURCE_FILE=`cygpath -am $IDEA_OUTPUT/src/idea/IdeaLoggerWrapper.java`
   JAVAC_SOURCE_PATH=`cygpath -am $IDEA_OUTPUT/src`
   JAVAC_CLASSES=`cygpath -am $CLASSES`
   JAVAC_CP=`cygpath -am $CP`
+  JAVAC=javac
+elif [ "x$WSL_DISTRO_NAME" != "x" ]; then
+  JAVAC_SOURCE_FILE=`realpath --relative-to=./ $IDEA_OUTPUT/src/idea/IdeaLoggerWrapper.java`
+  JAVAC_SOURCE_PATH=`realpath --relative-to=./ $IDEA_OUTPUT/src`
+  JAVAC_CLASSES=`realpath --relative-to=./ $CLASSES`
+  ANT_TEMP=`mktemp -d -p ./`
+  cp $ANT_HOME/lib/ant.jar $ANT_TEMP/ant.jar
+  JAVAC_CP=$ANT_TEMP/ant.jar
+  JAVAC=javac.exe
+else
+  JAVAC_SOURCE_FILE=$IDEA_OUTPUT/src/idea/IdeaLoggerWrapper.java
+  JAVAC_SOURCE_PATH=$IDEA_OUTPUT/src
+  JAVAC_CLASSES=$CLASSES
+  JAVAC_CP=$CP
+  JAVAC=javac
 fi
 
-$BOOT_JDK/bin/javac -d $JAVAC_CLASSES -sourcepath $JAVAC_SOURCE_PATH -cp $JAVAC_CP $JAVAC_SOURCE_FILE
+$BOOT_JDK/bin/$JAVAC -d $JAVAC_CLASSES -sourcepath $JAVAC_SOURCE_PATH -cp $JAVAC_CP $JAVAC_SOURCE_FILE
+
+if [ "x$WSL_DISTRO_NAME" != "x" ]; then
+  rm -rf $ANT_TEMP
+fi

doc/building.html

@@ -265,7 +265,7 @@
 <tbody>
 <tr class="odd">
 <td style="text-align: left;">Linux</td>
-<td style="text-align: left;">gcc 9.2.0</td>
+<td style="text-align: left;">gcc 10.2.0</td>
 </tr>
 <tr class="even">
 <td style="text-align: left;">macOS</td>
@@ -273,14 +273,14 @@
 </tr>
 <tr class="odd">
 <td style="text-align: left;">Windows</td>
-<td style="text-align: left;">Microsoft Visual Studio 2019 update 16.5.3</td>
+<td style="text-align: left;">Microsoft Visual Studio 2019 update 16.7.2</td>
 </tr>
 </tbody>
 </table>
 <p>All compilers are expected to be able to compile to the C99 language standard, as some C99 features are used in the source code. Microsoft Visual Studio doesn't fully support C99 so in practice shared code is limited to using C99 features that it does support.</p>
 <h3 id="gcc">gcc</h3>
 <p>The minimum accepted version of gcc is 5.0. Older versions will generate a warning by <code>configure</code> and are unlikely to work.</p>
-<p>The JDK is currently known to be able to compile with at least version 9.2 of gcc.</p>
+<p>The JDK is currently known to be able to compile with at least version 10.2 of gcc.</p>
 <p>In general, any version between these two should be usable.</p>
 <h3 id="clang">clang</h3>
 <p>The minimum accepted version of clang is 3.5. Older versions will not be accepted by <code>configure</code>.</p>

doc/building.md

@@ -302,9 +302,9 @@ issues.
 
  Operating system   Toolchain version
  ------------------ -------------------------------------------------------
- Linux              gcc 9.2.0
+ Linux              gcc 10.2.0
  macOS              Apple Xcode 10.1 (using clang 10.0.0)
- Windows            Microsoft Visual Studio 2019 update 16.5.3
+ Windows            Microsoft Visual Studio 2019 update 16.7.2
 
 All compilers are expected to be able to compile to the C99 language standard,
 as some C99 features are used in the source code. Microsoft Visual Studio
@@ -316,7 +316,7 @@ features that it does support.
 The minimum accepted version of gcc is 5.0. Older versions will generate a warning
 by `configure` and are unlikely to work.
 
-The JDK is currently known to be able to compile with at least version 9.2 of
+The JDK is currently known to be able to compile with at least version 10.2 of
 gcc.
 
 In general, any version between these two should be usable.

doc/hotspot-style.html

@@ -28,7 +28,8 @@
 </ul></li>
 <li><a href="#structure-and-formatting">Structure and Formatting</a><ul>
 <li><a href="#factoring-and-class-design">Factoring and Class Design</a></li>
-<li><a href="#files">Files</a></li>
+<li><a href="#source-files">Source Files</a></li>
+<li><a href="#jtreg-tests">JTReg Tests</a></li>
 <li><a href="#naming">Naming</a></li>
 <li><a href="#commenting">Commenting</a></li>
 <li><a href="#macros">Macros</a></li>
@@ -87,7 +88,7 @@
 <li><p>Don't use the Copy and Paste keys to replicate more than a couple lines of code. Name what you must repeat.</p></li>
 <li><p>If a class needs a member function to change a user-visible attribute, the change should be done with a &quot;setter&quot; accessor matched to the simple &quot;getter&quot;.</p></li>
 </ul>
-<h3 id="files">Files</h3>
+<h3 id="source-files">Source Files</h3>
 <ul>
 <li><p>All source files must have a globally unique basename. The build system depends on this uniqueness.</p></li>
 <li><p>Do not put non-trivial function implementations in .hpp files. If the implementation depends on other .hpp files, put it in a .cpp or a .inline.hpp file.</p></li>
@@ -97,6 +98,15 @@
 <li><p>Keep the include lines alphabetically sorted.</p></li>
 <li><p>Put conditional inclusions (<code>#if ...</code>) at the end of the include list.</p></li>
 </ul>
+<h3 id="jtreg-tests">JTReg Tests</h3>
+<ul>
+<li><p>JTReg tests should have meaningful names.</p></li>
+<li><p>JTReg tests associated with specific bugs should be tagged with the <code>@bug</code> keyword in the test description.</p></li>
+<li><p>JTReg tests should be organized by component or feature under <code>test/</code>, in a directory hierarchy that generally follows that of the <code>src/</code> directory. There may be additional subdirectories to further categorize tests by feature. This structure makes it easy to run a collection of tests associated with a specific feature by specifying the associated directory as the source of the tests to run.</p>
+<ul>
+<li>Some (older) tests use the associated bug number in the directory name, the test name, or both. That naming style should no longer be used, with existing tests using that style being candidates for migration.</li>
+</ul></li>
+</ul>
 <h3 id="naming">Naming</h3>
 <ul>
 <li><p>The length of a name may be correlated to the size of its scope. In particular, short names (even single letter names) may be fine in a small scope, but are usually inappropriate for larger scopes.</p></li>

doc/hotspot-style.md

@@ -126,7 +126,7 @@ lines of code.  Name what you must repeat.
 change should be done with a "setter" accessor matched to the simple
 "getter".
 
-### Files
+### Source Files
 
 * All source files must have a globally unique basename.  The build
 system depends on this uniqueness.
@@ -147,6 +147,24 @@ it to resolve include problems.
 
 * Put conditional inclusions (`#if ...`) at the end of the include list.
 
+### JTReg Tests
+
+* JTReg tests should have meaningful names.
+
+* JTReg tests associated with specific bugs should be tagged with the
+`@bug` keyword in the test description.
+
+* JTReg tests should be organized by component or feature under
+`test/`, in a directory hierarchy that generally follows that of the
+`src/` directory. There may be additional subdirectories to further
+categorize tests by feature. This structure makes it easy to run a
+collection of tests associated with a specific feature by specifying
+the associated directory as the source of the tests to run.
+
+    * Some (older) tests use the associated bug number in the directory
+    name, the test name, or both.  That naming style should no longer be
+    used, with existing tests using that style being candidates for migration.
+
 ### Naming
 
 * The length of a name may be correlated to the size of its scope.  In

doc/hotspot-unit-tests.html

@@ -0,0 +1,223 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
+<head>
+  <meta charset="utf-8" />
+  <meta name="generator" content="pandoc" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
+  <title>Native/Unit Test Development Guidelines</title>
+  <style type="text/css">
+      code{white-space: pre-wrap;}
+      span.smallcaps{font-variant: small-caps;}
+      span.underline{text-decoration: underline;}
+      div.column{display: inline-block; vertical-align: top; width: 50%;}
+  </style>
+  <link rel="stylesheet" href="../make/data/docs-resources/resources/jdk-default.css" />
+  <!--[if lt IE 9]>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
+  <![endif]-->
+</head>
+<body>
+<header id="title-block-header">
+<h1 class="title">Native/Unit Test Development Guidelines</h1>
+</header>
+<nav id="TOC">
+<ul>
+<li><a href="#good-test-properties">Good test properties</a><ul>
+<li><a href="#lightness">Lightness</a></li>
+<li><a href="#isolation">Isolation</a></li>
+<li><a href="#atomicity-and-self-containment">Atomicity and self-containment</a></li>
+<li><a href="#repeatability">Repeatability</a></li>
+<li><a href="#informativeness">Informativeness</a></li>
+<li><a href="#testing-instead-of-visiting">Testing instead of visiting</a></li>
+<li><a href="#nearness">Nearness</a></li>
+</ul></li>
+<li><a href="#asserts">Asserts</a><ul>
+<li><a href="#several-checks">Several checks</a></li>
+<li><a href="#first-parameter-is-expected-value">First parameter is expected value</a></li>
+<li><a href="#floating-point-comparison">Floating-point comparison</a></li>
+<li><a href="#c-string-comparison">C string comparison</a></li>
+<li><a href="#error-messages">Error messages</a></li>
+<li><a href="#uncluttered-output">Uncluttered output</a></li>
+<li><a href="#failures-propagation">Failures propagation</a></li>
+</ul></li>
+<li><a href="#naming-and-grouping">Naming and Grouping</a><ul>
+<li><a href="#test-group-names">Test group names</a></li>
+<li><a href="#filename">Filename</a></li>
+<li><a href="#file-location">File location</a></li>
+<li><a href="#test-names">Test names</a></li>
+<li><a href="#fixture-classes">Fixture classes</a></li>
+<li><a href="#friend-classes">Friend classes</a></li>
+<li><a href="#oscpu-specific-tests">OS/CPU specific tests</a></li>
+</ul></li>
+<li><a href="#miscellaneous">Miscellaneous</a><ul>
+<li><a href="#hotspot-style">Hotspot style</a></li>
+<li><a href="#codetest-metrics">Code/test metrics</a></li>
+<li><a href="#access-to-non-public-members">Access to non-public members</a></li>
+<li><a href="#death-tests">Death tests</a></li>
+<li><a href="#external-flags">External flags</a></li>
+<li><a href="#test-specific-flags">Test-specific flags</a></li>
+<li><a href="#flag-restoring">Flag restoring</a></li>
+<li><a href="#googletest-documentation">GoogleTest documentation</a></li>
+</ul></li>
+<li><a href="#todo">TODO</a></li>
+</ul>
+</nav>
+<p>The purpose of these guidelines is to establish a shared vision on what kind of native tests and how we want to develop them for Hotspot using GoogleTest. Hence these guidelines include style items as well as test approach items.</p>
+<p>First section of this document describes properties of good tests which are common for almost all types of test regardless of language, framework, etc. Further sections provide recommendations to achieve those properties and other HotSpot and/or GoogleTest specific guidelines.</p>
+<h2 id="good-test-properties">Good test properties</h2>
+<h3 id="lightness">Lightness</h3>
+<p>Use the most lightweight type of tests.</p>
+<p>In Hotspot, there are 3 different types of tests regarding their dependency on a JVM, each next level is slower than previous</p>
+<ul>
+<li><p><code>TEST</code> : a test does not depend on a JVM</p></li>
+<li><p><code>TEST_VM</code> : a test does depend on an initialized JVM, but are supposed not to break a JVM, i.e. leave it in a workable state.</p></li>
+<li><p><code>TEST_OTHER_VM</code> : a test depends on a JVM and requires a freshly initialized JVM or leaves a JVM in non-workable state</p></li>
+</ul>
+<h3 id="isolation">Isolation</h3>
+<p>Tests have to be isolated: not to have visible side-effects, influences on other tests results.</p>
+<p>Results of one test should not depend on test execution order, other tests, otherwise it is becoming almost impossible to find out why a test failed. Due to hotspot-specific, it is not so easy to get a full isolation, e.g. we share an initialized JVM between all <code>TEST_VM</code> tests, so if your test changes JVM's state too drastically and does not change it back, you had better consider <code>TEST_OTHER_VM</code>.</p>
+<h3 id="atomicity-and-self-containment">Atomicity and self-containment</h3>
+<p>Tests should be <em>atomic</em> and <em>self-contained</em> at the same time.</p>
+<p>One test should check a particular part of a class, subsystem, functionality, etc. Then it is quite easy to determine what parts of a product are broken basing on test failures. On the other hand, a test should test that part more-or-less entirely, because when one sees a test <code>FooTest::bar</code>, they assume all aspects of bar from <code>Foo</code> are tested.</p>
+<p>However, it is impossible to cover all aspects even of a method, not to mention a subsystem. In such cases, it is recommended to have several tests, one for each aspect of a thing under test. For example one test to tests how <code>Foo::bar</code> works if an argument is <code>null</code>, another test to test how it works if an argument is acceptable but <code>Foo</code> is not in the right state to accept it and so on. This helps not only to make tests atomic, self-contained but also makes test name self-descriptive (discussed in more details in <a href="#test-names">Test names</a>).</p>
+<h3 id="repeatability">Repeatability</h3>
+<p>Tests have to be repeatable.</p>
+<p>Reproducibility is very crucial for a test. No one likes sporadic test failures, they are hard to investigate, fix and verify a fix.</p>
+<p>In some cases, it is quite hard to write a 100% repeatable test, since besides a test there can be other moving parts, e.g. in case of <code>TEST_VM</code> there are several concurrently running threads. Despite this, we should try to make a test as reproducible as possible.</p>
+<h3 id="informativeness">Informativeness</h3>
+<p>In case of a failure, a test should be as <em>informative</em> as possible.</p>
+<p>Having more information about a test failure than just compared values can be very useful for failure troubleshooting, it can reduce or even completely eliminate debugging hours. This is even more important in case of not 100% reproducible failures.</p>
+<p>Achieving this property, one can easily make a test too verbose, so it will be really hard to find useful information in the ocean of useless information. Hence they should not only think about how to provide <a href="#error-messages">good information</a>, but also <a href="#uncluttered-output">when to do it</a>.</p>
+<h3 id="testing-instead-of-visiting">Testing instead of visiting</h3>
+<p>Tests should <em>test</em>.</p>
+<p>It is not enough just to &quot;visit&quot; some code, a test should check that code does that it has to do, compare return values with expected values, check that desired side effects are done, and undesired are not, and so on. In other words, a test should contain at least one GoogleTest assertion and do not rely on JVM asserts.</p>
+<p>Generally speaking to write a good test, one should create a model of the system under tests, a model of possible bugs (or bugs which one wants to find) and design tests using those models.</p>
+<h3 id="nearness">Nearness</h3>
+<p>Prefer having checks inside test code.</p>
+<p>Not only does having test logic outside, e.g. verification method, depending on asserts in product code contradict with several items above but also decreases test’s readability and stability. It is much easier to understand that a test is testing when all testing logic is located inside a test or nearby in shared test libraries. As a rule of thumb, the closer a check to a test, the better.</p>
+<h2 id="asserts">Asserts</h2>
+<h3 id="several-checks">Several checks</h3>
+<p>Prefer <code>EXPECT</code> over <code>ASSERT</code> if possible.</p>
+<p>This is related to the <a href="#informativeness">informativeness</a> property of tests, information for other checks can help to better localize a defect’s root-cause. One should use <code>ASSERT</code> if it is impossible to continue test execution or if it does not make much sense. Later in the text, <code>EXPECT</code> forms will be used to refer to both <code>ASSERT/EXPECT</code>.</p>
+<p>When it is possible to make several different checks, but impossible to continue test execution if at least one check fails, you can use <code>::testing::Test::HasNonfatalFailure()</code> function. The recommended way to express that is <code>ASSERT_FALSE(::testing::Test::HasNonfatalFailure())</code>. Besides making it clear why a test is aborted, it also allows you to provide more information about a failure.</p>
+<h3 id="first-parameter-is-expected-value">First parameter is expected value</h3>
+<p>In all equality assertions, expected values should be passed as the first parameter.</p>
+<p>This convention is adopted by GoogleTest, and there is a slight difference in how GoogleTest treats parameters, the most important one is <code>null</code> detection. Due to different reasons, <code>null</code> detection is enabled only for the first parameter, that is to said <code>EXPECT_EQ(NULL, object)</code> checks that object is <code>null</code>, while <code>EXPECT_EQ(object, NULL)</code> checks that object equals to <code>NULL</code>, GoogleTest is very strict regarding types of compared values so the latter will generates a compile-time error.</p>
+<h3 id="floating-point-comparison">Floating-point comparison</h3>
+<p>Use floating-point special macros to compare <code>float/double</code> values.</p>
+<p>Because of floating-point number representations and round-off errors, regular equality comparison will not return true in most cases. There are special <code>EXPECT_FLOAT_EQ/EXPECT_DOUBLE_EQ</code> assertions which check that the distance between compared values is not more than 4 ULPs, there is also <code>EXPECT_NEAR(v1, v2, eps)</code> which checks that the absolute value of the difference between <code>v1</code> and <code>v2</code> is not greater than <code>eps</code>.</p>
+<h3 id="c-string-comparison">C string comparison</h3>
+<p>Use string special macros for C strings comparisons.</p>
+<p><code>EXPECT_EQ</code> just compares pointers’ values, which is hardly what one wants comparing C strings. GoogleTest provides <code>EXPECT_STREQ</code> and <code>EXPECT_STRNE</code> macros to compare C string contents. There are also case-insensitive versions <code>EXPECT_STRCASEEQ</code>, <code>EXPECT_STRCASENE</code>.</p>
+<h3 id="error-messages">Error messages</h3>
+<p>Provide informative, but not too verbose error messages.</p>
+<p>All GoogleTest asserts print compared expressions and their values, so there is no need to have them in error messages. Asserts print only compared values, they do not print any of interim variables, e.g. <code>ASSERT_TRUE((val1 == val2 &amp;&amp; isFail(foo(8)) || i == 18)</code> prints only one value. If you use some complex predicates, please consider <code>EXPECT_PRED*</code> or <code>EXPECT_FORMAT_PRED</code> assertions family, they check that a predicate returns true/success and print out all parameters values.</p>
+<p>However in some cases, default information is not enough, a commonly used example is an assert inside a loop, GoogleTest will not print iteration values (unless it is an assert's parameter). Other demonstrative examples are printing error code and a corresponding error message; printing internal states which might have an impact on results. One should add this information to assert message using <code>&lt;&lt;</code> operator.</p>
+<h3 id="uncluttered-output">Uncluttered output</h3>
+<p>Print information only if it is needed.</p>
+<p>Too verbose tests which print all information even if they pass are very bad practice. They just pollute output, so it becomes harder to find useful information. In order not print information till it is really needed, one should consider saving it to a temporary buffer and pass to an assert. <a href="https://hg.openjdk.java.net/jdk/jdk/file/tip/test/hotspot/gtest/gc/shared/test_memset_with_concurrent_readers.cpp" class="uri">https://hg.openjdk.java.net/jdk/jdk/file/tip/test/hotspot/gtest/gc/shared/test_memset_with_concurrent_readers.cpp</a> has a good example how to do that.</p>
+<h3 id="failures-propagation">Failures propagation</h3>
+<p>Wrap a subroutine call into <code>EXPECT_NO_FATAL_FAILURE</code> macro to propagate failures.</p>
+<p><code>ASSERT</code> and <code>FAIL</code> abort only the current function, so if you have them in a subroutine, a test will not be aborted after the subroutine even if <code>ASSERT</code> or <code>FAIL</code> fails. You should call such subroutines in <code>ASSERT_NO_FATAL_FAILURE</code> macro to propagate fatal failures and abort a test. <code>(EXPECT|ASSERT)_NO_FATAL_FAILURE</code> can also be used to provide more information.</p>
+<p>Due to obvious reasons, there are no <code>(EXPECT|ASSERT)_NO_NONFATAL_FAILURE</code> macros. However, if you need to check if a subroutine generated a nonfatal failure (failed an <code>EXPECT</code>), you can use <code>::testing::Test::HasNonfatalFailure</code> function, or <code>::testing::Test::HasFailure</code> function to check if a subroutine generated any failures, see <a href="#several-checks">Several checks</a>.</p>
+<h2 id="naming-and-grouping">Naming and Grouping</h2>
+<h3 id="test-group-names">Test group names</h3>
+<p>Test group names should be in CamelCase, start and end with a letter. A test group should be named after tested class, functionality, subsystem, etc.</p>
+<p>This naming scheme helps to find tests, filter them and simplifies test failure analysis. For example, class <code>Foo</code> - test group <code>Foo</code>, compiler logging subsystem - test group <code>CompilerLogging</code>, G1 GC — test group <code>G1GC</code>, and so forth.</p>
+<h3 id="filename">Filename</h3>
+<p>A test file must have <code>test_</code> prefix and <code>.cpp</code> suffix.</p>
+<p>Both are actually requirements from the current build system to recognize your tests.</p>
+<h3 id="file-location">File location</h3>
+<p>Test file location should reflect a location of the tested part of the product.</p>
+<ul>
+<li><p>All unit tests for a class from <code>foo/bar/baz.cpp</code> should be placed <code>foo/bar/test_baz.cpp</code> in <code>hotspot/test/native/</code> directory. Having all tests for a class in one file is a common practice for unit tests, it helps to see all existing tests at once, share functions and/or resources without losing encapsulation.</p></li>
+<li><p>For tests which test more than one class, directory hierarchy should be the same as product hierarchy, and file name should reflect the name of the tested subsystem/functionality. For example, if a sub-system under tests belongs to <code>gc/g1</code>, tests should be placed in <code>gc/g1</code> directory.</p></li>
+</ul>
+<p>Please note that framework prepends directory name to a test group name. For example, if <code>TEST(foo, check_this)</code> and <code>TEST(bar, check_that)</code> are defined in <code>hotspot/test/native/gc/shared/test_foo.cpp</code> file, they will be reported as <code>gc/shared/foo::check_this</code> and <code>gc/shared/bar::check_that</code>.</p>
+<h3 id="test-names">Test names</h3>
+<p>Test names should be in small_snake_case, start and end with a letter. A test name should reflect that a test checks.</p>
+<p>Such naming makes tests self-descriptive and helps a lot during the whole test life cycle. It is easy to do test planning, test inventory, to see what things are not tested, to review tests, to analyze test failures, to evolve a test, etc. For example <code>foo_return_0_if_name_is_null</code> is better than <code>foo_sanity</code> or <code>foo_basic</code> or just <code>foo</code>, <code>humongous_objects_can_not_be_moved_by_young_gc</code> is better than <code>ho_young_gc</code>.</p>
+<p>Actually using underscore is against GoogleTest project convention, because it can lead to illegal identifiers, however, this is too strict. Restricting usage of underscore for test names only and prohibiting test name starts or ends with an underscore are enough to be safe.</p>
+<h3 id="fixture-classes">Fixture classes</h3>
+<p>Fixture classes should be named after tested classes, subsystems, etc (follow <a href="#test-group-names">Test group names rule</a>) and have <code>Test</code> suffix to prevent class name conflicts.</p>
+<h3 id="friend-classes">Friend classes</h3>
+<p>All test purpose friends should have either <code>Test</code> or <code>Testable</code> suffix.</p>
+<p>It greatly simplifies understanding of friendship’s purpose and allows statically check that private members are not exposed unexpectedly. Having <code>FooTest</code> as a friend of <code>Foo</code> without any comments will be understood as a necessary evil to get testability.</p>
+<h3 id="oscpu-specific-tests">OS/CPU specific tests</h3>
+<p>Guard OS/CPU specific tests by <code>#ifdef</code> and have OS/CPU name in filename.</p>
+<p>For the time being, we do not support separate directories for OS, CPU, OS-CPU specific tests, in case we will have lots of such tests, we will change directory layout and build system to support that in the same way it is done in hotspot.</p>
+<h2 id="miscellaneous">Miscellaneous</h2>
+<h3 id="hotspot-style">Hotspot style</h3>
+<p>Abide the norms and rules accepted in Hotspot style guide.</p>
+<p>Tests are a part of Hotspot, so everything (if applicable) we use for Hotspot, should be used for tests as well. Those guidelines cover test-specific things.</p>
+<h3 id="codetest-metrics">Code/test metrics</h3>
+<p>Coverage information and other code/test metrics are quite useful to decide what tests should be written, what tests should be improved and what can be removed.</p>
+<p>For unit tests, widely used and well-known coverage metric is branch coverage, which provides good quality of tests with relatively easy test development process. For other levels of testing, branch coverage is not as good, and one should consider others metrics, e.g. transaction flow coverage, data flow coverage.</p>
+<h3 id="access-to-non-public-members">Access to non-public members</h3>
+<p>Use explicit friend class to get access to non-public members.</p>
+<p>We do not use GoogleTest macro to declare friendship relation, because, from our point of view, it is less clear than an explicit declaration.</p>
+<p>Declaring a test fixture class as a friend class of a tested test is the easiest and the clearest way to get access. However, it has some disadvantages, here is some of them:</p>
+<ul>
+<li>Each test has to be declared as a friend</li>
+<li>Subclasses do not inheritance friendship relation</li>
+</ul>
+<p>In other words, it is harder to share code between tests. Hence if you want to share code or expect it to be useful in other tests, you should consider making members in a tested class protected and introduce a shared test-only class which expose those members via public functions, or even making members publicly accessible right away in a product class. If it is not an option to change members visibility, one can create a friend class which exposes members.</p>
+<h3 id="death-tests">Death tests</h3>
+<p>You can not use death tests inside <code>TEST_OTHER_VM</code> and <code>TEST_VM_ASSERT*</code>.</p>
+<p>We tried to make Hotspot-GoogleTest integration as transparent as possible, however, due to the current implementation of <code>TEST_OTHER_VM</code> and <code>TEST_VM_ASSERT*</code> tests, you cannot use death test functionality in them. These tests are implemented as GoogleTest death tests, and GoogleTest does not allow to have a death test inside another death test.</p>
+<h3 id="external-flags">External flags</h3>
+<p>Passing external flags to a tested JVM is not supported.</p>
+<p>The rationality of such design decision is to simplify both tests and a test framework and to avoid failures related to incompatible flags combination till there is a good solution for that. However there are cases when one wants to test a JVM with specific flags combination, <code>_JAVA_OPTIONS</code> environment variable can be used to do that. Flags from <code>_JAVA_OPTIONS</code> will be used in <code>TEST_VM</code>, <code>TEST_OTHER_VM</code> and <code>TEST_VM_ASSERT*</code> tests.</p>
+<h3 id="test-specific-flags">Test-specific flags</h3>
+<p>Passing flags to a tested JVM in <code>TEST_OTHER_VM</code> and <code>TEST_VM_ASSERT*</code> should be possible, but is not implemented yet.</p>
+<p>Facility to pass test-specific flags is needed for system, regression or other types of tests which require a fully initialized JVM in some particular configuration, e.g. with Serial GC selected. There is no support for such tests now, however, there is a plan to add that in upcoming releases.</p>
+<p>For now, if a test depends on flags values, it should have <code>if (!&lt;flag&gt;) { return }</code> guards in the very beginning and <code>@requires</code> comment similar to jtreg <code>@requires</code> directive right before test macros. <a href="https://hg.openjdk.java.net/jdk/jdk/file/tip/test/hotspot/gtest/gc/g1/test_g1IHOPControl.cpp" class="uri">https://hg.openjdk.java.net/jdk/jdk/file/tip/test/hotspot/gtest/gc/g1/test_g1IHOPControl.cpp</a> ha an example of this temporary workaround. It is important to follow that pattern as it allows us to easily find all such tests and update them as soon as there is an implementation of flag passing facility.</p>
+<p>In long-term, we expect jtreg to support GoogleTest tests as first class citizens, that is to say, jtreg will parse <span class="citation" data-cites="requires">@requires</span> comments and filter out inapplicable tests.</p>
+<h3 id="flag-restoring">Flag restoring</h3>
+<p>Restore changed flags.</p>
+<p>It is quite common for tests to configure JVM in a certain way changing flags’ values. GoogleTest provides two ways to set up environment before a test and restore it afterward: using either constructor and destructor or <code>SetUp</code> and <code>TearDown</code> functions. Both ways require to use a test fixture class, which sometimes is too wordy. The simpler facilities like <code>FLAG_GUARD</code> macro or <code>*FlagSetting</code> classes could be used in such cases to restore/set values.</p>
+<p>Caveats:</p>
+<ul>
+<li><p>Changing a flag’s value could break the invariants between flags' values and hence could lead to unexpected/unsupported JVM state.</p></li>
+<li><p><code>FLAG_SET_*</code> macros can change more than one flag (in order to maintain invariants) so it is hard to predict what flags will be changed and it makes restoring all changed flags a nontrivial task. Thus in case one uses <code>FLAG_SET_*</code> macros, they should use <code>TEST_OTHER_VM</code> test type.</p></li>
+</ul>
+<h3 id="googletest-documentation">GoogleTest documentation</h3>
+<p>In case you have any questions regarding GoogleTest itself, its asserts, test declaration macros, other macros, etc, please consult its documentation.</p>
+<h2 id="todo">TODO</h2>
+<p>Although this document provides guidelines on the most important parts of test development using GTest, it still misses a few items:</p>
+<ul>
+<li><p>Examples, esp for <a href="#access-to-non-public-members">access to non-public members</a></p></li>
+<li>test types: purpose, drawbacks, limitation
+<ul>
+<li><code>TEST_VM</code></li>
+<li><code>TEST_VM_F</code></li>
+<li><code>TEST_OTHER_VM</code></li>
+<li><code>TEST_VM_ASSERT</code></li>
+<li><code>TEST_VM_ASSERT_MSG</code></li>
+</ul></li>
+<li>Miscellaneous
+<ul>
+<li>Test libraries
+<ul>
+<li>where to place</li>
+<li>how to write</li>
+<li>how to use</li>
+</ul></li>
+<li>test your tests
+<ul>
+<li>how to run tests in random order</li>
+<li>how to run only specific tests</li>
+<li>how to run each test separately</li>
+<li>check that a test can find bugs it is supposed to by introducing them</li>
+</ul></li>
+<li>mocks/stubs/dependency injection</li>
+<li>setUp/tearDown
+<ul>
+<li>vs c-tor/d-tor</li>
+<li>empty test to test them</li>
+</ul></li>
+<li>internal (declared in .cpp) struct/classes</li>
+</ul></li>
+</ul>
+</body>
+</html>

doc/hotspot-unit-tests.md

@@ -0,0 +1,451 @@
+% Native/Unit Test Development Guidelines
+
+The purpose of these guidelines is to establish a shared vision on
+what kind of native tests and how we want to develop them for Hotspot
+using GoogleTest. Hence these guidelines include style items as well
+as test approach items.
+
+First section of this document describes properties of good tests
+which are common for almost all types of test regardless of language,
+framework, etc. Further sections provide recommendations to achieve
+those properties and other HotSpot and/or GoogleTest specific
+guidelines.
+
+## Good test properties
+
+### Lightness
+
+Use the most lightweight type of tests.
+
+In Hotspot, there are 3 different types of tests regarding their
+dependency on a JVM, each next level is slower than previous
+
+* `TEST` : a test does not depend on a JVM
+
+* `TEST_VM` : a test does depend on an initialized JVM, but are
+supposed not to break a JVM, i.e. leave it in a workable state.
+
+* `TEST_OTHER_VM` : a test depends on a JVM and requires a freshly
+initialized JVM or leaves a JVM in non-workable state
+
+### Isolation
+
+Tests have to be isolated: not to have visible side-effects,
+influences on other tests results.
+
+Results of one test should not depend on test execution order, other
+tests, otherwise it is becoming almost impossible to find out why a
+test failed. Due to hotspot-specific, it is not so easy to get a full
+isolation, e.g. we share an initialized JVM between all `TEST_VM` tests,
+so if your test changes JVM's state too drastically and does not
+change it back, you had better consider `TEST_OTHER_VM`.
+
+### Atomicity and self-containment
+
+Tests should be *atomic* and *self-contained* at the same time.
+
+One test should check a particular part of a class, subsystem,
+functionality, etc. Then it is quite easy to determine what parts of a
+product are broken basing on test failures. On the other hand, a test
+should test that part more-or-less entirely, because when one sees a
+test `FooTest::bar`, they assume all aspects of bar from `Foo` are tested.
+
+However, it is impossible to cover all aspects even of a method, not
+to mention a subsystem. In such cases, it is recommended to have
+several tests, one for each aspect of a thing under test. For example
+one test to tests how `Foo::bar` works if an argument is `null`, another
+test to test how it works if an argument is acceptable but `Foo` is not
+in the right state to accept it and so on. This helps not only to make
+tests atomic, self-contained but also makes test name self-descriptive
+(discussed in more details in [Test names](#test-names)).
+
+### Repeatability
+
+Tests have to be repeatable.
+
+Reproducibility is very crucial for a test. No one likes sporadic test
+failures, they are hard to investigate, fix and verify a fix.
+
+In some cases, it is quite hard to write a 100% repeatable test, since
+besides a test there can be other moving parts, e.g. in case of
+`TEST_VM` there are several concurrently running threads. Despite this,
+we should try to make a test as reproducible as possible.
+
+### Informativeness
+
+In case of a failure, a test should be as *informative* as possible.
+
+Having more information about a test failure than just compared values
+can be very useful for failure troubleshooting, it can reduce or even
+completely eliminate debugging hours. This is even more important in
+case of not 100% reproducible failures.
+
+Achieving this property, one can easily make a test too verbose, so it
+will be really hard to find useful information in the ocean of useless
+information. Hence they should not only think about how to provide
+[good information](#error-messages), but also
+[when to do it](#uncluttered-output).
+
+### Testing instead of visiting
+
+Tests should *test*.
+
+It is not enough just to "visit" some code, a test should check that
+code does that it has to do, compare return values with expected
+values, check that desired side effects are done, and undesired are
+not, and so on. In other words, a test should contain at least one
+GoogleTest assertion and do not rely on JVM asserts.
+
+Generally speaking to write a good test, one should create a model of
+the system under tests, a model of possible bugs (or bugs which one
+wants to find) and design tests using those models.
+
+### Nearness 
+
+Prefer having checks inside test code.
+
+Not only does having test logic outside, e.g. verification method,
+depending on asserts in product code contradict with several items
+above but also decreases test’s readability and stability. It is much
+easier to understand that a test is testing when all testing logic is
+located inside a test or nearby in shared test libraries. As a rule of
+thumb, the closer a check to a test, the better.
+
+## Asserts
+
+### Several checks
+
+Prefer `EXPECT` over `ASSERT` if possible.
+
+This is related to the [informativeness](#informativeness) property of
+tests, information for other checks can help to better localize a
+defect’s root-cause. One should use `ASSERT` if it is impossible to
+continue test execution or if it does not make much sense. Later in
+the text, `EXPECT` forms will be used to refer to both
+`ASSERT/EXPECT`.
+
+When it is possible to make several different checks, but impossible
+to continue test execution if at least one check fails, you can
+use `::testing::Test::HasNonfatalFailure()` function. The recommended
+way to express that is
+`ASSERT_FALSE(::testing::Test::HasNonfatalFailure())`. Besides making it
+clear why a test is aborted, it also allows you to provide more
+information about a failure.
+
+### First parameter is expected value
+
+In all equality assertions, expected values should be passed as the
+first parameter.
+
+This convention is adopted by GoogleTest, and there is a slight
+difference in how GoogleTest treats parameters, the most important one
+is `null` detection. Due to different reasons, `null` detection is enabled
+only for the first parameter, that is to said `EXPECT_EQ(NULL, object)`
+checks that object is `null`, while `EXPECT_EQ(object, NULL)` checks that
+object equals to `NULL`, GoogleTest is very strict regarding types of
+compared values so the latter will generates a compile-time error.
+
+### Floating-point comparison
+
+Use floating-point special macros to compare `float/double` values.
+
+Because of floating-point number representations and round-off errors,
+regular equality comparison will not return true in most cases. There
+are special `EXPECT_FLOAT_EQ/EXPECT_DOUBLE_EQ` assertions which check
+that the distance between compared values is not more than 4 ULPs,
+there is also `EXPECT_NEAR(v1, v2, eps)` which checks that the absolute
+value of the difference between `v1` and `v2` is not greater than `eps`.
+
+### C string comparison 
+
+Use string special macros for C strings comparisons.
+
+`EXPECT_EQ` just compares pointers’ values, which is hardly what one
+wants comparing C strings. GoogleTest provides `EXPECT_STREQ` and
+`EXPECT_STRNE` macros to compare C string contents. There are also
+case-insensitive versions `EXPECT_STRCASEEQ`, `EXPECT_STRCASENE`.
+
+### Error messages
+
+Provide informative, but not too verbose error messages.
+
+All GoogleTest asserts print compared expressions and their values, so
+there is no need to have them in error messages. Asserts print only
+compared values, they do not print any of interim variables, e.g.
+`ASSERT_TRUE((val1 == val2 && isFail(foo(8)) || i == 18)` prints only
+one value. If you use some complex predicates, please consider
+`EXPECT_PRED*` or `EXPECT_FORMAT_PRED` assertions family, they check that
+a predicate returns true/success and print out all parameters values.
+
+However in some cases, default information is not enough, a commonly
+used example is an assert inside a loop, GoogleTest will not print
+iteration values (unless it is an assert's parameter). Other
+demonstrative examples are printing error code and a corresponding
+error message; printing internal states which might have an impact on
+results. One should add this information to assert message using `<<`
+operator.
+
+### Uncluttered output
+
+Print information only if it is needed.
+
+Too verbose tests which print all information even if they pass are
+very bad practice. They just pollute output, so it becomes harder to
+find useful information. In order not print information till it is
+really needed, one should consider saving it to a temporary buffer and
+pass to an assert.
+<https://hg.openjdk.java.net/jdk/jdk/file/tip/test/hotspot/gtest/gc/shared/test_memset_with_concurrent_readers.cpp>
+has a good example how to do that.
+
+### Failures propagation
+
+Wrap a subroutine call into `EXPECT_NO_FATAL_FAILURE` macro to
+propagate failures.
+
+`ASSERT` and `FAIL` abort only the current function, so if you have them
+in a subroutine, a test will not be aborted after the subroutine even
+if `ASSERT` or `FAIL` fails. You should call such subroutines in
+`ASSERT_NO_FATAL_FAILURE` macro to propagate fatal failures and abort a
+test. `(EXPECT|ASSERT)_NO_FATAL_FAILURE` can also be used to provide
+more information.
+
+Due to obvious reasons, there are no
+`(EXPECT|ASSERT)_NO_NONFATAL_FAILURE` macros. However, if you need to
+check if a subroutine generated a nonfatal failure (failed an `EXPECT`),
+you can use `::testing::Test::HasNonfatalFailure` function,
+or `::testing::Test::HasFailure` function to check if a subroutine
+generated any failures, see [Several checks](#several-checks).
+
+## Naming and Grouping
+
+### Test group names
+
+Test group names should be in CamelCase, start and end with a letter.
+A test group should be named after tested class, functionality,
+subsystem, etc.
+
+This naming scheme helps to find tests, filter them and simplifies
+test failure analysis. For example, class `Foo` - test group `Foo`,
+compiler logging subsystem - test group `CompilerLogging`, G1 GC — test
+group `G1GC`, and so forth.
+
+### Filename 
+
+A test file must have `test_` prefix and `.cpp` suffix.
+
+Both are actually requirements from the current build system to
+recognize your tests.
+
+### File location
+
+Test file location should reflect a location of the tested part of the product.
+
+* All unit tests for a class from `foo/bar/baz.cpp` should be placed
+`foo/bar/test_baz.cpp` in `hotspot/test/native/` directory. Having all
+tests for a class in one file is a common practice for unit tests, it
+helps to see all existing tests at once, share functions and/or
+resources without losing encapsulation.
+
+* For tests which test more than one class, directory hierarchy should
+be the same as product hierarchy, and file name should reflect the
+name of the tested subsystem/functionality. For example, if a
+sub-system under tests belongs to `gc/g1`, tests should be placed in
+`gc/g1` directory.
+
+Please note that framework prepends directory name to a test group
+name. For example, if `TEST(foo, check_this)` and `TEST(bar, check_that)`
+are defined in `hotspot/test/native/gc/shared/test_foo.cpp` file, they
+will be reported as `gc/shared/foo::check_this` and
+`gc/shared/bar::check_that`.
+
+### Test names
+
+Test names should be in small_snake_case, start and end with a letter.
+A test name should reflect that a test checks.
+
+Such naming makes tests self-descriptive and helps a lot during the
+whole test life cycle. It is easy to do test planning, test inventory,
+to see what things are not tested, to review tests, to analyze test
+failures, to evolve a test, etc. For example
+`foo_return_0_if_name_is_null` is better than `foo_sanity` or `foo_basic` or
+just `foo`, `humongous_objects_can_not_be_moved_by_young_gc` is better
+than `ho_young_gc`.
+
+Actually using underscore is against GoogleTest project convention,
+because it can lead to illegal identifiers, however, this is too
+strict. Restricting usage of underscore for test names only and
+prohibiting test name starts or ends with an underscore are enough to
+be safe.
+
+### Fixture classes
+
+Fixture classes should be named after tested classes, subsystems, etc
+(follow [Test group names rule](#test-group-names)) and have
+`Test` suffix to prevent class name conflicts.
+
+### Friend classes 
+
+All test purpose friends should have either `Test` or `Testable` suffix.
+
+It greatly simplifies understanding of friendship’s purpose and allows
+statically check that private members are not exposed unexpectedly.
+Having `FooTest` as a friend of `Foo` without any comments will be
+understood as a necessary evil to get testability.
+
+### OS/CPU specific tests
+
+Guard OS/CPU specific tests by `#ifdef` and have OS/CPU name in filename.
+
+For the time being, we do not support separate directories for OS,
+CPU, OS-CPU specific tests, in case we will have lots of such tests,
+we will change directory layout and build system to support that in
+the same way it is done in hotspot.
+
+## Miscellaneous
+
+### Hotspot style 
+
+Abide the norms and rules accepted in Hotspot style guide.
+
+Tests are a part of Hotspot, so everything (if applicable) we use for
+Hotspot, should be used for tests as well. Those guidelines cover
+test-specific things.
+
+### Code/test metrics
+
+Coverage information and other code/test metrics are quite useful to
+decide what tests should be written, what tests should be improved and
+what can be removed.
+
+For unit tests, widely used and well-known coverage metric is branch
+coverage, which provides good quality of tests with relatively easy
+test development process. For other levels of testing, branch coverage
+is not as good, and one should consider others metrics, e.g.
+transaction flow coverage, data flow coverage.
+
+### Access to non-public members
+
+Use explicit friend class to get access to non-public members.
+
+We do not use GoogleTest macro to declare friendship relation,
+because, from our point of view, it is less clear than an explicit
+declaration.
+
+Declaring a test fixture class as a friend class of a tested test is
+the easiest and the clearest way to get access. However, it has some
+disadvantages, here is some of them:
+
+* Each test has to be declared as a friend
+* Subclasses do not inheritance friendship relation
+
+In other words, it is harder to share code between tests. Hence if you
+want to share code or expect it to be useful in other tests, you
+should consider making members in a tested class protected and
+introduce a shared test-only class which expose those members via
+public functions, or even making members publicly accessible right
+away in a product class. If it is not an option to change members
+visibility, one can create a friend class which exposes members.
+
+### Death tests
+
+You can not use death tests inside `TEST_OTHER_VM` and `TEST_VM_ASSERT*`.
+
+We tried to make Hotspot-GoogleTest integration as transparent as
+possible, however, due to the current implementation of `TEST_OTHER_VM`
+and `TEST_VM_ASSERT*` tests, you cannot use death test functionality in
+them. These tests are implemented as GoogleTest death tests, and
+GoogleTest does not allow to have a death test inside another death
+test.
+
+### External flags
+
+Passing external flags to a tested JVM is not supported.
+
+The rationality of such design decision is to simplify both tests and
+a test framework and to avoid failures related to incompatible flags
+combination till there is a good solution for that. However there are
+cases when one wants to test a JVM with specific flags combination,
+`_JAVA_OPTIONS` environment variable can be used to do that. Flags from
+`_JAVA_OPTIONS` will be used in `TEST_VM`, `TEST_OTHER_VM` and
+`TEST_VM_ASSERT*` tests.
+
+### Test-specific flags
+
+Passing flags to a tested JVM in `TEST_OTHER_VM` and `TEST_VM_ASSERT*`
+should be possible, but is not implemented yet.
+
+Facility to pass test-specific flags is needed for system, regression
+or other types of tests which require a fully initialized JVM in some
+particular configuration, e.g. with Serial GC selected. There is no
+support for such tests now, however, there is a plan to add that in
+upcoming releases.
+
+For now, if a test depends on flags values, it should have `if
+(!<flag>) { return }` guards in the very beginning and `@requires`
+comment similar to jtreg `@requires` directive right before test macros.
+<https://hg.openjdk.java.net/jdk/jdk/file/tip/test/hotspot/gtest/gc/g1/test_g1IHOPControl.cpp>
+ha an example of this temporary workaround.  It is important to follow
+that pattern as it allows us to easily find all such tests and update
+them as soon as there is an implementation of flag passing facility.
+
+In long-term, we expect jtreg to support GoogleTest tests as first
+class citizens, that is to say, jtreg will parse @requires comments
+and filter out inapplicable tests.
+
+### Flag restoring 
+
+Restore changed flags.
+
+It is quite common for tests to configure JVM in a certain way
+changing flags’ values. GoogleTest provides two ways to set up
+environment before a test and restore it afterward: using either
+constructor and destructor or `SetUp` and `TearDown` functions. Both ways
+require to use a test fixture class, which sometimes is too wordy. The
+simpler facilities like `FLAG_GUARD` macro or `*FlagSetting` classes could
+be used in such cases to restore/set values.
+
+Caveats: 
+
+* Changing a flag’s value could break the invariants between flags' values and hence could lead to unexpected/unsupported JVM state.
+
+* `FLAG_SET_*` macros can change more than one flag (in order to
+maintain invariants) so it is hard to predict what flags will be
+changed and it makes restoring all changed flags a nontrivial task.
+Thus in case one uses `FLAG_SET_*` macros, they should use `TEST_OTHER_VM`
+test type.
+
+### GoogleTest documentation
+
+In case you have any questions regarding GoogleTest itself, its
+asserts, test declaration macros, other macros, etc, please consult
+its documentation.
+
+## TODO
+
+Although this document provides guidelines on the most important parts
+of test development using GTest, it still misses a few items:
+
+* Examples, esp for [access to non-public members](#access-to-non-public-members)
+
+* test types: purpose, drawbacks, limitation
+    * `TEST_VM`
+    * `TEST_VM_F`
+    * `TEST_OTHER_VM`
+    * `TEST_VM_ASSERT`
+    * `TEST_VM_ASSERT_MSG`
+
+* Miscellaneous
+    * Test libraries
+        * where to place
+        * how to write
+        * how to use
+    * test your tests
+        * how to run tests in random order
+        * how to run only specific tests
+        * how to run each test separately
+        * check that a test can find bugs it is supposed to by introducing them
+    * mocks/stubs/dependency injection
+    * setUp/tearDown
+        * vs c-tor/d-tor
+        * empty test to test them
+    * internal (declared in .cpp) struct/classes

jb/project/docker/Dockerfile

@@ -1,10 +0,0 @@
-# jetbrains/runtime:jbr15env
-FROM centos:7
-RUN yum -y install centos-release-scl
-RUN yum -y install devtoolset-8
-RUN yum -y install zip bzip2 unzip tar wget make autoconf automake libtool alsa-devel cups-devel xorg-x11-devel libjpeg62-devel giflib-devel freetype-devel file which libXtst-devel libXt-devel libXrender-devel alsa-lib-devel fontconfig-devel libXrandr-devel libXi-devel git
-# Install Java 11
-RUN wget https://download.java.net/java/GA/jdk14.0.1/664493ef4a6946b186ff29eb326336a2/7/GPL/openjdk-14.0.1_linux-x64_bin.tar.gz \
--O - | tar xz -C /
-ENV JAVA_HOME /jbrsdk
-ENV PATH $JAVA_HOME/bin:/opt/rh/devtoolset-8/root/usr/bin:$PATH

jb/project/tools/linux/scripts/mkbundles_x64.sh

@@ -1,9 +0,0 @@
-#!/bin/bash -x
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-script_dir=jb/project/tools/linux/scripts
-${script_dir}/mkimages_x64.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jcef" || exit $?
-${script_dir}/mkimages_x64.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jfx" || exit $?
-${script_dir}/mkimages_x64.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jfx_jcef" || exit $?

jb/project/tools/linux/scripts/mkimages_aarch64.sh

@@ -1,77 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-
-sh configure \
-  --disable-warnings-as-errors \
-  --with-debug-level=release \
-  --with-version-build=$JDK_BUILD_NUMBER \
-  --with-version-pre= \
-  --with-version-opt=b$build_number \
-  --with-boot-jdk=amazon-corretto-11.0.5.10.1-linux-aarch64 \
-  --with-import-modules=./modular-sdk \
-  --enable-cds=yes || exit $?
-make clean CONF=linux-aarch64-normal-server-release || exit $?
-make images CONF=linux-aarch64-normal-server-release test-image || exit $?
-
-JBSDK=${JBRSDK_BASE_NAME}-linux-aarch64-b${build_number}
-BASE_DIR=build/linux-aarch64-normal-server-release/images
-JSDK=${BASE_DIR}/jdk
-JBRSDK_BUNDLE=jbrsdk
-
-echo Fixing permissions
-chmod -R a+r $JSDK
-
-rm -rf $BASE_DIR/$JBRSDK_BUNDLE
-cp -r $JSDK $BASE_DIR/$JBRSDK_BUNDLE || exit $?
-
-echo Creating $JBSDK.tar.gz ...
-tar -pcf $JBSDK.tar \
-  --exclude=*.debuginfo --exclude=demo --exclude=sample --exclude=man \
-  -C $BASE_DIR ${JBRSDK_BUNDLE} || exit $?
-gzip $JBSDK.tar || exit $?
-
-JBR_BUNDLE=jbr
-JBR_BASE_NAME=jbr-$JBSDK_VERSION
-rm -rf $BASE_DIR/$JBR_BUNDLE
-
-JBR=$JBR_BASE_NAME-linux-aarch64-b$build_number
-grep -v javafx modules.list | grep -v "jdk.internal.vm\|jdk.aot\|jcef" > modules.list.aarch64
-echo Running jlink....
-${JSDK}/bin/jlink \
-  --module-path ${JSDK}/jmods --no-man-pages --compress=2 \
-  --add-modules $(xargs < modules.list.aarch64 | sed s/" "//g | sed s/,$//g) \
-  --output ${BASE_DIR}/${JBR_BUNDLE} || exit $?
-
-echo Modifying release info ...
-grep -v \"^JAVA_VERSION\" ${JSDK}/release | grep -v \"^MODULES\" >> ${BASE_DIR}/${JBR_BUNDLE}/release
-
-echo Creating $JBR.tar.gz ...
-tar -pcf $JBR.tar -C $BASE_DIR ${JBR_BUNDLE} || exit $?
-gzip $JBR.tar || exit $?
-
-JBRSDK_TEST=$JBRSDK_BASE_NAME-linux-test-aarch64-b$build_number
-echo Creating $JBRSDK_TEST.tar.gz ...
-tar -pcf $JBRSDK_TEST.tar -C $BASE_DIR --exclude='test/jdk/demos' test || exit $?
-gzip $JBRSDK_TEST.tar || exit $?

jb/project/tools/linux/scripts/mkimages_x64.sh

@@ -1,139 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-bundle_type=$4
-
-function create_jbr {
-
-  case "$1" in
-  "${bundle_type}_lw")
-    JBR_BASE_NAME=jbr_${bundle_type}_lw-${JBSDK_VERSION}
-    grep -v "jdk.compiler\|jdk.hotspot.agent" modules.list > modules_tmp.list
-    ;;
-  "jfx" | "jcef")
-    JBR_BASE_NAME=jbr_${bundle_type}-${JBSDK_VERSION}
-    cat modules.list > modules_tmp.list
-    ;;
-  "jfx_jcef")
-    JBR_BASE_NAME=jbr-${JBSDK_VERSION}
-    cat modules.list > modules_tmp.list
-    ;;
-  *)
-    JBR_BASE_NAME=jbr-${JBSDK_VERSION}
-    cat modules.list > modules_tmp.list
-    ;;
-  esac
-  rm -rf ${BASE_DIR}/${JBR_BUNDLE}
-
-  JBR=$JBR_BASE_NAME-linux-x64-b$build_number
-
-  echo Running jlink....
-  $JSDK/bin/jlink \
-    --module-path $JSDK/jmods --no-man-pages --compress=2 \
-    --add-modules $(xargs < modules_tmp.list | sed s/" "//g) --output $BASE_DIR/$JBR_BUNDLE
-
-  if [[ "$bundle_type" == *jcef* ]]; then
-    cp -R $BASE_DIR/$JBR_BUNDLE $BASE_DIR/jbr
-    cp -R jcef_linux_x64/* $BASE_DIR/$JBR_BUNDLE/lib || exit $?
-  fi
-  grep -v "^JAVA_VERSION" $JSDK/release | grep -v "^MODULES" >> $BASE_DIR/$JBR_BUNDLE/release
-
-  echo Creating $JBR.tar.gz ...
-  if [ ! -z "$bundle_type" ]; then
-    rm -rf ${BASE_DIR}/jbr
-    cp -R ${BASE_DIR}/${JBR_BUNDLE} ${BASE_DIR}/jbr
-  fi
-  tar -pcf $JBR.tar -C $BASE_DIR jbr || exit $?
-  gzip $JBR.tar || exit $?
-  rm -rf ${BASE_DIR}/${JBR_BUNDLE}
-}
-
-JBRSDK_BASE_NAME=jbrsdk-$JBSDK_VERSION
-
-#git checkout -- modules.list src
-case "$bundle_type" in
-  "jfx")
-    git apply -p0 < jb/project/tools/exclude_jcef_module.patch
-    ;;
-  "jcef")
-    git apply -p0 < jb/project/tools/exclude_jfx_module.patch
-    ;;
-esac
-
-if [ -z "$bundle_type" ]; then
-  JBR_BUNDLE=jbr
-  sh configure \
-    --disable-warnings-as-errors \
-    --with-debug-level=release \
-    --with-version-pre= \
-    --with-version-build=${JDK_BUILD_NUMBER} \
-    --with-version-opt=b${build_number} \
-    --with-boot-jdk=$BOOT_JDK \
-    --enable-cds=yes || exit $?
-else
-  JBR_BUNDLE=jbr_${bundle_type}
-  sh configure \
-    --disable-warnings-as-errors \
-    --with-debug-level=release \
-    --with-version-pre= \
-    --with-version-build=${JDK_BUILD_NUMBER} \
-    --with-version-opt=b${build_number} \
-    --with-import-modules=./modular-sdk \
-    --with-boot-jdk=$BOOT_JDK \
-    --enable-cds=yes || exit $?
-fi
-
-make images CONF=linux-x86_64-server-release || exit $?
-
-JSDK=build/linux-x86_64-server-release/images/jdk
-JBSDK=$JBRSDK_BASE_NAME-linux-x64-b$build_number
-
-echo Fixing permissions
-chmod -R a+r $JSDK
-
-BASE_DIR=build/linux-x86_64-server-release/images
-JBRSDK_BUNDLE=jbrsdk
-
-rm -rf $BASE_DIR/$JBRSDK_BUNDLE
-cp -r $JSDK $BASE_DIR/$JBRSDK_BUNDLE || exit $?
-
-if [[ "$bundle_type" == *jcef* ]]; then
-  cp -R jcef_linux_x64/* $BASE_DIR/$JBRSDK_BUNDLE/lib || exit $?
-fi
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  echo Creating $JBSDK.tar.gz ...
-  tar -pcf $JBSDK.tar --exclude=*.debuginfo --exclude=demo --exclude=sample --exclude=man \
-    -C $BASE_DIR $JBRSDK_BUNDLE || exit $?
-  gzip $JBSDK.tar || exit $?
-fi
-
-create_jbr ${bundle_type}
-
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  make test-image || exit $?
-
-  JBRSDK_TEST=$JBRSDK_BASE_NAME-linux-test-x64-b$build_number
-
-  echo Creating $JBSDK_TEST.tar.gz ...
-  tar -pcf $JBRSDK_TEST.tar -C $BASE_DIR --exclude='test/jdk/demos' test || exit $?
-  gzip $JBRSDK_TEST.tar || exit $?
-fi

jb/project/tools/linux/scripts/mkimages_x64_fd.sh

@@ -1,72 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-
-sh configure \
-  --disable-warnings-as-errors \
-  --with-debug-level=fastdebug \
-  --with-version-build=$JDK_BUILD_NUMBER \
-  --with-version-pre= \
-  --with-version-opt=b$build_number \
-  --with-import-modules=./modular-sdk \
-  --enable-cds=yes || exit $?
-make clean CONF=linux-x86_64-normal-server-fastdebug || exit $?
-make images CONF=linux-x86_64-normal-server-fastdebug || exit $?
-
-JBSDK=${JBRSDK_BASE_NAME}-linux-x64-fastdebug-b${build_number}
-BASE_DIR=build/linux-x86_64-normal-server-fastdebug/images
-JSDK=${BASE_DIR}/jdk
-JBRSDK_BUNDLE=jbrsdk
-
-echo Fixing permissions
-chmod -R a+r $JSDK
-
-rm -rf $BASE_DIR/$JBRSDK_BUNDLE
-cp -r $JSDK $BASE_DIR/$JBRSDK_BUNDLE || exit $?
-cp -R jcef_linux_x64/* $BASE_DIR/$JBRSDK_BUNDLE/lib || exit $?
-
-echo Creating $JBSDK.tar.gz ...
-tar -pcf $JBSDK.tar \
-  --exclude=*.debuginfo --exclude=demo --exclude=sample --exclude=man \
-  -C $BASE_DIR ${JBRSDK_BUNDLE} || exit $?
-gzip $JBSDK.tar || exit $?
-
-JBR_BUNDLE=jbr
-JBR_BASE_NAME=jbr-$JBSDK_VERSION
-rm -rf $BASE_DIR/$JBR_BUNDLE
-
-JBR=$JBR_BASE_NAME-linux-x64-fastdebug-b$build_number
-echo Running jlink....
-${JSDK}/bin/jlink \
-  --module-path ${JSDK}/jmods --no-man-pages --compress=2 \
-  --add-modules $(xargs < modules.list | sed s/" "//g | sed s/,$//g) \
-  --output ${BASE_DIR}/${JBR_BUNDLE} || exit $?
-cp -R jcef_linux_x64/* $BASE_DIR/$JBR_BUNDLE/lib || exit $?
-
-echo Modifying release info ...
-grep -v \"^JAVA_VERSION\" ${JSDK}/release | grep -v \"^MODULES\" >> ${BASE_DIR}/${JBR_BUNDLE}/release
-
-echo Creating $JBR.tar.gz ...
-tar -czf $JBR.tar -C $BASE_DIR ${JBR_BUNDLE} || exit $?
-gzip $JBR.tar || exit $?

jb/project/tools/linux/scripts/mkimages_x86.sh

@@ -1,73 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-
-linux32 bash configure \
-  --disable-warnings-as-errors \
-  --with-debug-level=release \
-  --with-version-build=$JDK_BUILD_NUMBER \
-  --with-version-pre= \
-  --with-version-opt=b$build_number \
-  --with-boot-jdk=/jbrsdk-11.0.5-b1 \
-  --enable-cds=yes || exit $?
-make clean CONF=linux-x86-normal-server-release || exit $?
-make images CONF=linux-x86-normal-server-release test-image || exit $?
-
-JBSDK=${JBRSDK_BASE_NAME}-linux-x86-b${build_number}
-BASE_DIR=build/linux-x86-normal-server-release/images
-JSDK=${BASE_DIR}/jdk
-JBRSDK_BUNDLE=jbrsdk
-
-echo Fixing permissions
-chmod -R a+r $JSDK
-
-rm -rf $BASE_DIR/$JBRSDK_BUNDLE
-cp -r $JSDK $BASE_DIR/$JBRSDK_BUNDLE || exit $?
-
-echo Creating $JBSDK.tar.gz ...
-tar -pcf $JBSDK.tar --exclude=*.debuginfo --exclude=demo --exclude=sample --exclude=man -C $BASE_DIR ${JBRSDK_BUNDLE} || exit $?
-gzip $JBSDK.tar || exit $?
-
-JBR_BUNDLE=jbr
-JBR_BASE_NAME=jbr-$JBSDK_VERSION
-rm -rf $BASE_DIR/$JBR_BUNDLE
-
-JBR=$JBR_BASE_NAME-linux-x86-b$build_number
-grep -v javafx modules.list | grep -v "jdk.internal.vm\|jdk.aot\|jcef" > modules.list.x86
-echo Running jlink....
-${JSDK}/bin/jlink \
-  --module-path ${JSDK}/jmods --no-man-pages --compress=2 \
-  --add-modules $(xargs < modules.list.x86 | sed s/" "//g | sed s/,$//g) --output ${BASE_DIR}/${JBR_BUNDLE} || exit $?
-
-echo Modifying release info ...
-grep -v \"^JAVA_VERSION\" ${JSDK}/release | grep -v \"^MODULES\" >> ${BASE_DIR}/${JBR_BUNDLE}/release
-
-echo Creating $JBR.tar.gz ...
-tar -pcf $JBR.tar -C $BASE_DIR $JBR_BUNDLE || exit $?
-gzip $JBR.tar || exit $?
-
-JBRSDK_TEST=$JBRSDK_BASE_NAME-linux-test-x86-b$build_number
-echo Creating $JBRSDK_TEST.tar.gz ...
-tar -pcf $JBRSDK_TEST.tar -C $BASE_DIR --exclude='test/jdk/demos' --exclude='test/hotspot/gtest' test || exit $?
-gzip $JBRSDK_TEST.tar || exit $?

jb/project/tools/mac/scripts/entitlements.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-    <dict>
-        <key>com.apple.security.cs.allow-jit</key>
-        <true/>
-        <key>com.apple.security.cs.allow-unsigned-executable-memory</key>
-        <true/>
-        <key>com.apple.security.cs.allow-dyld-environment-variables</key>
-        <true/>
-        <key>com.apple.security.cs.disable-library-validation</key>
-        <true/>
-        <key>com.apple.security.cs.disable-executable-page-protection</key>
-        <true/>
-    </dict>
-</plist>

jb/project/tools/mac/scripts/mkbundles.sh

@@ -1,9 +0,0 @@
-#!/bin/bash -x
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-script_dir=jb/project/tools/mac/scripts
-${script_dir}/mkimages.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jcef" || exit $?
-${script_dir}/mkimages.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jfx" || exit $?
-${script_dir}/mkimages.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jfx_jcef" || exit $?

jb/project/tools/mac/scripts/mkimages.sh

@@ -1,148 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-bundle_type=$4
-
-function create_jbr {
-
-  case "$1" in
-  "${bundle_type}_lw")
-    JBR_BASE_NAME=jbr_${bundle_type}_lw-${JBSDK_VERSION}
-    grep -v "jdk.compiler\|jdk.hotspot.agent" modules.list > modules_tmp.list
-    ;;
-  "jfx" | "jcef")
-    JBR_BASE_NAME=jbr_${bundle_type}-${JBSDK_VERSION}
-    cat modules.list > modules_tmp.list
-    ;;
-  "jfx_jcef")
-    JBR_BASE_NAME=jbr-${JBSDK_VERSION}
-    cat modules.list > modules_tmp.list
-    ;;
-  *)
-    JBR_BASE_NAME=jbr-${JBSDK_VERSION}
-    cat modules.list > modules_tmp.list
-    ;;
-  esac
-  rm -rf ${BASE_DIR}/${JBR_BUNDLE}
-
-  JRE_CONTENTS=${BASE_DIR}/${JBR_BUNDLE}/Contents
-  JRE_HOME=${JRE_CONTENTS}/Home
-  if [ -d "${JRE_CONTENTS}" ]; then
-    rm -rf ${JRE_CONTENTS}
-  fi
-  mkdir -p ${JRE_CONTENTS}
-
-  JBR=${JBR_BASE_NAME}-osx-x64-b${build_number}
-
-  ${BASE_DIR}/$JBRSDK_BUNDLE/Contents/Home/bin/jlink \
-      --module-path ${BASE_DIR}/${JBRSDK_BUNDLE}/Contents/Home/jmods --no-man-pages --compress=2 \
-      --add-modules $(xargs < modules_tmp.list | sed s/" "//g) --output ${JRE_HOME}  || exit $?
-  grep -v "^JAVA_VERSION" ${BASE_DIR}/${JBRSDK_BUNDLE}/Contents/Home/release | grep -v "^MODULES" >> ${JRE_HOME}/release
-  cp -R ${BASE_DIR}/${JBRSDK_BUNDLE}/Contents/MacOS ${JRE_CONTENTS}
-  cp ${BASE_DIR}/${JBRSDK_BUNDLE}/Contents/Info.plist ${JRE_CONTENTS}
-
-  if [[ "${bundle_type}" == *jcef* ]]; then
-    rm -rf ${JRE_CONTENTS}/Frameworks || exit $?
-    rm -rf ${JRE_CONTENTS}/Helpers    || exit $?
-    cp -a jcef_mac/Frameworks ${JRE_CONTENTS} || exit $?
-    cp -a jcef_mac/Helpers    ${JRE_CONTENTS} || exit $?
-  fi
-
-  echo Creating ${JBR}.tar.gz ...
-  if [ ! -z "$bundle_type" ]; then
-    rm -rf ${BASE_DIR}/jbr
-    cp -R ${BASE_DIR}/${JBR_BUNDLE} ${BASE_DIR}/jbr
-  fi
-  COPYFILE_DISABLE=1 tar -pczf ${JBR}.tar.gz --exclude='*.dSYM' --exclude='man' -C ${BASE_DIR} jbr || exit $?
-  rm -rf ${BASE_DIR}/${JBR_BUNDLE}
-}
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-
-#git checkout -- modules.list src
-case "$bundle_type" in
-  "jfx")
-    git apply -p0 < jb/project/tools/exclude_jcef_module.patch
-    ;;
-  "jcef")
-    git apply -p0 < jb/project/tools/exclude_jfx_module.patch
-    ;;
-esac
-
-if [ -z "$bundle_type" ]; then
-  JBR_BUNDLE=jbr
-  sh configure \
-  --disable-warnings-as-errors \
-  --with-debug-level=release \
-  --with-version-pre= \
-  --with-version-build=${JDK_BUILD_NUMBER} \
-  --with-version-opt=b${build_number} \
-  --with-boot-jdk=`/usr/libexec/java_home -v $BOOT_JDK` \
-  --enable-cds=yes || exit $?
-else
-  JBR_BUNDLE=jbr_${bundle_type}
-  sh configure \
-    --disable-warnings-as-errors \
-    --with-debug-level=release \
-    --with-version-pre= \
-    --with-version-build=${JDK_BUILD_NUMBER} \
-    --with-version-opt=b${build_number} \
-    --with-import-modules=./modular-sdk \
-    --with-boot-jdk=`/usr/libexec/java_home -v $BOOT_JDK` \
-    --enable-cds=yes || exit $?
-fi
-make images CONF=macosx-x86_64-server-release || exit $?
-
-JSDK=build/macosx-x86_64-server-release/images/jdk-bundle
-JBSDK=${JBRSDK_BASE_NAME}-osx-x64-b${build_number}
-
-BASE_DIR=jre
-JBRSDK_BUNDLE=jbrsdk
-
-rm -rf $BASE_DIR
-mkdir $BASE_DIR || exit $?
-JBSDK_VERSION_WITH_DOTS=$(echo $JBSDK_VERSION | sed 's/_/\./g')
-cp -a $JSDK/jdk-$JBSDK_VERSION_WITH_DOTS.jdk $BASE_DIR/$JBRSDK_BUNDLE || exit $?
-
-if [[ "$bundle_type" == *jcef* ]]; then
-  cp -a jcef_mac/Frameworks $BASE_DIR/$JBRSDK_BUNDLE/Contents/ || exit $?
-  cp -a jcef_mac/Helpers    $BASE_DIR/$JBRSDK_BUNDLE/Contents/ || exit $?
-fi
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  echo Creating $JBSDK.tar.gz ...
-  COPYFILE_DISABLE=1 tar -pczf $JBSDK.tar.gz -C $BASE_DIR \
-    --exclude='._*' --exclude='.DS_Store' --exclude='*~' \
-    --exclude='Home/demo' --exclude='Home/man' --exclude='Home/sample' \
-    $JBRSDK_BUNDLE || exit $?
-fi
-
-create_jbr "${bundle_type}" || exit $?
-
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  make test-image || exit $?
-
-  JBRSDK_TEST=$JBRSDK_BASE_NAME-osx-test-x64-b$build_number
-
-  echo Creating $JBRSDK_TEST.tar.gz ...
-  COPYFILE_DISABLE=1 tar -pczf $JBRSDK_TEST.tar.gz -C build/macosx-x86_64-server-release/images \
-    --exclude='test/jdk/demos' test || exit $?
-fi

jb/project/tools/mac/scripts/mkimages_fd.sh

@@ -1,83 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-
-sh configure \
-  --disable-warnings-as-errors \
-  --with-debug-level=fastdebug \
-  --with-version-build=$JDK_BUILD_NUMBER \
-  --with-version-pre= \
-  --with-version-opt=b$build_number \
-  --with-import-modules=./modular-sdk \
-  --with-boot-jdk=`/usr/libexec/java_home -v 11` \
-  --enable-cds=yes || exit $?
-make clean CONF=macosx-x86_64-normal-server-fastdebug || exit $?
-make images CONF=macosx-x86_64-normal-server-fastdebug || exit $?
-
-JSDK=build/macosx-x86_64-normal-server-fastdebug/images/jdk-bundle
-JBSDK=${JBRSDK_BASE_NAME}-osx-x64-fastdebug-b${build_number}
-
-BASE_DIR=jre
-JBRSDK_BUNDLE=jbrsdk
-
-rm -rf $BASE_DIR
-mkdir $BASE_DIR || exit $?
-JBSDK_VERSION_WITH_DOTS=$(echo $JBSDK_VERSION | sed 's/_/\./g')
-cp -a $JSDK/jdk-$JBSDK_VERSION_WITH_DOTS.jdk $BASE_DIR/$JBRSDK_BUNDLE || exit $?
-
-echo Creating $JBSDK.tar.gz ...
-cp -a jcef_mac/Frameworks $BASE_DIR/$JBRSDK_BUNDLE/Contents/
-cp -a jcef_mac/Helpers    $BASE_DIR/$JBRSDK_BUNDLE/Contents
-
-COPYFILE_DISABLE=1 \
-  tar -pczf ${JBSDK}.tar.gz -C ${BASE_DIR} \
-    --exclude='._*' --exclude='.DS_Store' --exclude='*~' \
-    --exclude='Home/demo' --exclude='Home/man' --exclude='Home/sample' \
-    ${JBRSDK_BUNDLE} || exit $?
-
-JBR_BUNDLE=jbr
-JRE_CONTENTS=$BASE_DIR/$JBR_BUNDLE/Contents
-JRE_HOME=$JRE_CONTENTS/Home
-      JBR_BASE_NAME=jbr-$JBSDK_VERSION
-
-mkdir -p $JRE_CONTENTS
-
-if [ -d "$JRE_HOME" ]; then
-  rm -rf $JRE_HOME
-fi
-
-JBR=${JBR_BASE_NAME}-osx-x64-fastdebug-b${build_number}
-
-$BASE_DIR/$JBRSDK_BUNDLE/Contents/Home/bin/jlink \
-    --module-path $BASE_DIR/$JBRSDK_BUNDLE/Contents/Home/jmods --no-man-pages --compress=2 \
-    --add-modules $(xargs < modules.list | sed s/" "//g) --output $JRE_HOME  || exit $?
-grep -v "^JAVA_VERSION" $BASE_DIR/$JBRSDK_BUNDLE/Contents/Home/release | grep -v "^MODULES" >> $JRE_HOME/release
-cp -R $BASE_DIR/$JBRSDK_BUNDLE/Contents/MacOS $JRE_CONTENTS
-cp $BASE_DIR/$JBRSDK_BUNDLE/Contents/Info.plist $JRE_CONTENTS
-cp -a jcef_mac/Frameworks ${JRE_CONTENTS} || exit $?
-cp -a jcef_mac/Helpers    ${JRE_CONTENTS} || exit $?
-
-
-echo Creating $JBR.tar.gz ...
-COPYFILE_DISABLE=1 tar -pczf $JBR.tar.gz --exclude='*.dSYM' --exclude='man' -C $BASE_DIR $JBR_BUNDLE || exit $?

jb/project/tools/mac/scripts/notarize.sh

@@ -1,120 +0,0 @@
-#!/bin/bash
-
-APP_DIRECTORY=$1
-APPL_USER=$2
-APPL_PASSWORD=$3
-APP_NAME=$4
-BUNDLE_ID=$5
-FAKE_ROOT="${6:-fake-root}"
-
-if [[ -z "$APP_DIRECTORY" ]] || [[ -z "$APPL_USER" ]] || [[ -z "$APPL_PASSWORD" ]]; then
-  echo "Usage: $0 AppDirectory Username Password"
-  exit 1
-fi
-if [[ ! -d "$APP_DIRECTORY" ]]; then
-  echo "AppDirectory '$APP_DIRECTORY' does not exist or not a directory"
-  exit 1
-fi
-
-function log() {
-  echo "$(date '+[%H:%M:%S]') $*"
-}
-
-function publish-log() {
-  id=$1
-  file=$2
-  curl -T "$file" "$ARTIFACTORY_URL/$id" || true
-}
-
-function altool-upload() {
-  # Since altool uses same file for upload token we have to trick it into using different folders for token file location
-  # Also it copies zip into TMPDIR so we override it too, to simplify cleanup
-  OLD_HOME="$HOME"
-  export HOME="$FAKE_ROOT/home"
-  export TMPDIR="$FAKE_ROOT/tmp"
-  mkdir -p "$HOME"
-  mkdir -p "$TMPDIR"
-  export _JAVA_OPTIONS="-Duser.home=$HOME -Djava.io.tmpdir=$TMPDIR"
-  # Reduce amount of downloads, cache transporter libraries
-  shared_itmstransporter="$OLD_HOME/shared-itmstransporter"
-  if [[ -f "$shared_itmstransporter" ]]; then
-    cp -r "$shared_itmstransporter" "$HOME/.itmstransporter"
-  fi
-  # For some reason altool prints everything to stderr, not stdout
-  set +e
-  xcrun altool --notarize-app \
-    --username "$APPL_USER" --password "$APPL_PASSWORD" \
-    --primary-bundle-id "$BUNDLE_ID" \
-    --asc-provider JetBrainssro --file "$1" 2>&1 | tee "altool.init.out"
-  unset TMPDIR
-  export HOME="$OLD_HOME"
-  set -e
-}
-
-#immediately exit script with an error if a command fails
-set -euo pipefail
-
-file="$APP_NAME.zip"
-
-log "Zipping $file..."
-rm -rf "$file"
-ditto -c -k --sequesterRsrc --keepParent "$APP_DIRECTORY/Contents" "$file"
-
-log "Notarizing $file..."
-rm -rf "altool.init.out" "altool.check.out"
-altool-upload "$file"
-
-rm -rf "$file"
-
-notarization_info="$(grep -e "RequestUUID" "altool.init.out" | grep -oE '([0-9a-f-]{36})')"
-
-if [ -z "$notarization_info" ]; then
-  log "Faile to read RequestUUID from altool.init.out"
-  exit 10
-fi
-
-PATH="$PATH:/usr/local/bin/"
-
-log "Notarization request sent, awaiting response"
-spent=0
-
-while true; do
-  # For some reason altool prints everything to stderr, not stdout
-  xcrun altool --username "$APPL_USER" --notarization-info "$notarization_info" --password "$APPL_PASSWORD" >"altool.check.out" 2>&1 || true
-  status="$(grep -oe 'Status: .*' "altool.check.out" | cut -c 9- || true)"
-  log "Current status: $status"
-  if [ "$status" = "invalid" ]; then
-    log "Notarization failed"
-    ec=1
-  elif [ "$status" = "success" ]; then
-    log "Notarization succeeded"
-    ec=0
-  else
-    if [ "$status" != "in progress" ]; then
-      log "Unknown notarization status, waiting more, altool output:"
-      cat "altool.check.out"
-    fi
-    if [[ $spent -gt 60 ]]; then
-      log "Waiting time out (apx 60 minutes)"
-      ec=2
-      break
-    fi
-    sleep 60
-    ((spent += 1))
-    continue
-  fi
-  developer_log="developer_log.json"
-  log "Fetching $developer_log"
-  # TODO: Replace cut with trim or something better
-  url="$(grep -oe 'LogFileURL: .*' "altool.check.out" | cut -c 13-)"
-  wget "$url" -O "$developer_log" && cat "$developer_log" || true
-  if [ $ec != 0 ]; then
-    log "Publishing $developer_log"
-    publish-log "$notarization_info" "$developer_log"
-  fi
-  break
-done
-cat "altool.check.out"
-
-rm -rf "altool.init.out" "altool.check.out"
-exit $ec

jb/project/tools/mac/scripts/sign.sh

@@ -1,93 +0,0 @@
-#!/bin/bash
-
-APP_DIRECTORY=$1
-JB_CERT=$2
-
-if [[ -z "$APP_DIRECTORY" ]] || [[ -z "$JB_CERT" ]]; then
-  echo "Usage: $0 AppDirectory CertificateID"
-  exit 1
-fi
-if [[ ! -d "$APP_DIRECTORY" ]]; then
-  echo "AppDirectory '$APP_DIRECTORY' does not exist or not a directory"
-  exit 1
-fi
-
-function log() {
-  echo "$(date '+[%H:%M:%S]') $*"
-}
-
-#immediately exit script with an error if a command fails
-set -euo pipefail
-
-# Cleanup files left from previous sign attempt (if any)
-find "$APP_DIRECTORY" -name '*.cstemp' -exec rm '{}' \;
-
-log "Signing libraries and executables..."
-# -perm +111 searches for executables
-for f in \
-   "Contents/Home/bin" \
-   "Contents/Home/lib"; do
-  if [ -d "$APP_DIRECTORY/$f" ]; then
-    find "$APP_DIRECTORY/$f" \
-      -type f \( -name "*.jnilib" -o -name "*.dylib" -o -name "*.so" -o -perm +111 \) \
-      -exec codesign --timestamp \
-      -v -s "$JB_CERT" --options=runtime \
-      --entitlements entitlements.xml {} \;
-  fi
-done
-
-log "Signing libraries in jars in $PWD"
-
-# todo: add set -euo pipefail; into the inner sh -c
-# `-e` prevents `grep -q && printf` loginc
-# with `-o pipefail` there's no input for 'while' loop
-find "$APP_DIRECTORY" -name '*.jar' \
-  -exec sh -c "set -u; unzip -l \"\$0\" | grep -q -e '\.dylib\$' -e '\.jnilib\$' -e '\.so\$' -e '^jattach\$' && printf \"\$0\0\" " {} \; |
-  while IFS= read -r -d $'\0' file; do
-    log "Processing libraries in $file"
-
-    rm -rf jarfolder jar.jar
-    mkdir jarfolder
-    filename="${file##*/}"
-    log "Filename: $filename"
-    cp "$file" jarfolder && (cd jarfolder && jar xf "$filename" && rm "$filename")
-
-    find jarfolder \
-      -type f \( -name "*.jnilib" -o -name "*.dylib" -o -name "*.so" -o -name "jattach" \) \
-      -exec codesign --timestamp \
-      -v -s "$JB_CERT" --options=runtime \
-      --entitlements entitlements.xml {} \;
-
-    (cd jarfolder; zip -q -r -o ../jar.jar .)
-    mv jar.jar "$file"
-  done
-
-rm -rf jarfolder jar.jar
-
-log "Signing other files..."
-for f in \
-  "Contents/MacOS"; do
-  if [ -d "$APP_DIRECTORY/$f" ]; then
-    find "$APP_DIRECTORY/$f" \
-      -type f \( -name "*.jnilib" -o -name "*.dylib" -o -name "*.so" -o -perm +111 \) \
-      -exec codesign --timestamp \
-      -v -s "$JB_CERT" --options=runtime \
-      --entitlements entitlements.xml {} \;
-  fi
-done
-
-#log "Signing executable..."
-#codesign --timestamp \
-#    -v -s "$JB_CERT" --options=runtime \
-#    --force \
-#    --entitlements entitlements.xml "$APP_DIRECTORY/Contents/MacOS/idea"
-
-log "Signing whole app..."
-codesign --timestamp \
-  -v -s "$JB_CERT" --options=runtime \
-  --force \
-  --entitlements entitlements.xml "$APP_DIRECTORY"
-
-log "Verifying java is not broken"
-find "$APP_DIRECTORY" \
-  -type f -name 'java' -perm +111 -exec {} -version \;

jb/project/tools/mac/scripts/signapp.sh

@@ -1,145 +0,0 @@
-#!/bin/bash
-
-#immediately exit script with an error if a command fails
-set -euo pipefail
-
-export COPY_EXTENDED_ATTRIBUTES_DISABLE=true
-export COPYFILE_DISABLE=true
-
-INPUT_FILE=$1
-EXPLODED=$2.exploded
-BACKUP_JMODS=$2.backup
-USERNAME=$3
-PASSWORD=$4
-CODESIGN_STRING=$5
-NOTARIZE=$6
-BUNDLE_ID=$7
-
-cd "$(dirname "$0")"
-
-function log() {
-  echo "$(date '+[%H:%M:%S]') $*"
-}
-
-log "Deleting $EXPLODED ..."
-if test -d "$EXPLODED"; then
-  find "$EXPLODED" -mindepth 1 -maxdepth 1 -exec chmod -R u+wx '{}' \;
-fi
-rm -rf "$EXPLODED"
-mkdir "$EXPLODED"
-rm -rf "$BACKUP_JMODS"
-mkdir "$BACKUP_JMODS"
-
-log "Unzipping $INPUT_FILE to $EXPLODED ..."
-tar -xzvf "$INPUT_FILE" --directory $EXPLODED
-rm "$INPUT_FILE"
-BUILD_NAME="$(ls "$EXPLODED")"
-if test -d $EXPLODED/$BUILD_NAME/Contents/Home/jmods; then
-  mv $EXPLODED/$BUILD_NAME/Contents/Home/jmods $BACKUP_JMODS
-fi
-if test -d $EXPLODED/$BUILD_NAME/Contents/Home/Frameworks; then
-  mv $EXPLODED/$BUILD_NAME/Contents/Home/Frameworks $BACKUP_JMODS
-fi
-if test -f $EXPLODED/$BUILD_NAME/Contents/MacOS/libjli.dylib; then
-  mv $EXPLODED/$BUILD_NAME/Contents/MacOS/libjli.dylib $BACKUP_JMODS
-fi
-
-#log "$INPUT_FILE unzipped and removed"
-log "$INPUT_FILE extracted and removed"
-
-APPLICATION_PATH="$EXPLODED/$BUILD_NAME"
-
-find "$APPLICATION_PATH/Contents/Home/bin" \
-  -maxdepth 1 -type f -name '*.jnilib' -print0 |
-  while IFS= read -r -d $'\0' file; do
-    if [ -f "$file" ]; then
-      log "Linking $file"
-      b="$(basename "$file" .jnilib)"
-      ln -sf "$b.jnilib" "$(dirname "$file")/$b.dylib"
-    fi
-  done
-
-find "$APPLICATION_PATH/Contents/" \
-  -maxdepth 1 -type f -name '*.txt' -print0 |
-  while IFS= read -r -d $'\0' file; do
-    if [ -f "$file" ]; then
-      log "Moving $file"
-      mv "$file" "$APPLICATION_PATH/Contents/Resources"
-    fi
-  done
-
-non_plist=$(find "$APPLICATION_PATH/Contents/" -maxdepth 1 -type f -and -not -name 'Info.plist' | wc -l)
-if [[ $non_plist -gt 0 ]]; then
-  log "Only Info.plist file is allowed in Contents directory but found $non_plist file(s):"
-  log "$(find "$APPLICATION_PATH/Contents/" -maxdepth 1 -type f -and -not -name 'Info.plist')"
-  exit 1
-fi
-
-log "Unlocking keychain..."
-# Make sure *.p12 is imported into local KeyChain
-security unlock-keychain -p "$PASSWORD" "/Users/$USERNAME/Library/Keychains/login.keychain"
-
-attempt=1
-limit=3
-set +e
-while [[ $attempt -le $limit ]]; do
-  log "Signing (attempt $attempt) $APPLICATION_PATH ..."
-  ./sign.sh "$APPLICATION_PATH" "$CODESIGN_STRING"
-  ec=$?
-  if [[ $ec -ne 0 ]]; then
-    ((attempt += 1))
-    if [ $attempt -eq $limit ]; then
-      set -e
-    fi
-    log "Signing failed, wait for 30 sec and try to sign again"
-    sleep 30
-  else
-    log "Signing done"
-    codesign -v "$APPLICATION_PATH" -vvvvv
-    log "Check sign done"
-    ((attempt += limit))
-  fi
-done
-
-set -e
-
-if [ "$NOTARIZE" = "yes" ]; then
-  log "Notarizing..."
-  # shellcheck disable=SC1090
-  source "$HOME/.notarize_token"
-  APP_NAME=$(echo ${INPUT_FILE} | awk -F"." '{ print $1 }')
-  # Since notarization tool uses same file for upload token we have to trick it into using different folders, hence fake root
-  # Also it leaves copy of zip file in TMPDIR, so notarize.sh overrides it and uses FAKE_ROOT as location for temp TMPDIR
-  FAKE_ROOT="$(pwd)/fake-root"
-  mkdir -p "$FAKE_ROOT"
-  echo "Notarization will use fake root: $FAKE_ROOT"
-  ./notarize.sh "$APPLICATION_PATH" "$APPLE_USERNAME" "$APPLE_PASSWORD" "$APP_NAME" "$BUNDLE_ID" "$FAKE_ROOT"
-  rm -rf "$FAKE_ROOT"
-
-  set +e
-  log "Stapling..."
-  xcrun stapler staple "$APPLICATION_PATH"
-else
-  log "Notarization disabled"
-  log "Stapling disabled"
-fi
-
-log "Zipping $BUILD_NAME to $INPUT_FILE ..."
-(
-  #cd "$EXPLODED"
-  #ditto -c -k --sequesterRsrc --keepParent "$BUILD_NAME" "../$INPUT_FILE"
-  if test ! -z $(ls $BACKUP_JMODS/libjli.dylib); then
-    mv $BACKUP_JMODS/libjli.dylib $EXPLODED/$BUILD_NAME/Contents/MacOS
-  fi
-  if test -d $BACKUP_JMODS/jmods; then
-    mv $BACKUP_JMODS/jmods $EXPLODED/$BUILD_NAME/Contents/Home
-  fi
-  if test -d $BACKUP_JMODS/Frameworks; then
-    mv $BACKUP_JMODS/Frameworks $EXPLODED/$BUILD_NAME/Contents/Home
-  fi
-
-  COPYFILE_DISABLE=1 tar -pczf $INPUT_FILE --exclude='*.dSYM' --exclude='man' -C $EXPLODED $BUILD_NAME
-  log "Finished zipping"
-)
-rm -rf "$EXPLODED"
-log "Done"

jb/project/tools/windows/scripts/mkbundles_x64.sh

@@ -1,9 +0,0 @@
-#!/bin/bash -x
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-script_dir=jb/project/tools/windows/scripts
-${script_dir}/mkimages_x64.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jcef" || exit $?
-${script_dir}/mkimages_x64.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jfx" || exit $?
-${script_dir}/mkimages_x64.sh $JBSDK_VERSION $JDK_BUILD_NUMBER $build_number "jfx_jcef" || exit $?

jb/project/tools/windows/scripts/mkimages_x64.sh

@@ -1,119 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-bundle_type=$4
-
-function create_jbr {
-
-  case "$1" in
-  "${bundle_type}_lw")
-    grep -v "jdk.compiler\|jdk.hotspot.agent" modules.list > modules_tmp.list
-    ;;
-  "jfx" | "jcef" | "jfx_jcef")
-    cat modules.list > modules_tmp.list
-    ;;
-  *)
-    cat modules.list > modules_tmp.list
-    ;;
-  esac
-  rm -rf ${JBR_BUNDLE}
-
-  ${JSDK}/bin/jlink \
-    --module-path ${JSDK}/jmods --no-man-pages --compress=2 \
-    --add-modules $(xargs < modules_tmp.list | sed s/" "//g) --output ${JBR_BUNDLE} || exit $?
-  if [[ "${bundle_type}" == *jcef* ]]
-  then
-    cp -R jcef_win_x64/* ${JBR_BUNDLE}/bin
-  fi
-  echo Modifying release info ...
-  grep -v \"^JAVA_VERSION\" ${JSDK}/release | grep -v \"^MODULES\" >> ${JBR_BUNDLE}/release
-}
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-WORK_DIR=$(pwd)
-
-#git checkout -- modules.list src
-case "$bundle_type" in
-  "jfx")
-    echo "Excluding jcef modules"
-    git apply -p0 < jb/project/tools/exclude_jcef_module.patch
-    ;;
-  "jcef")
-    echo "Excluding jfx modules"
-    git apply -p0 < jb/project/tools/exclude_jfx_module.patch
-    ;;
-esac
-
-PATH="/usr/local/bin:/usr/bin:${PATH}"
-
-if [ -z "$bundle_type" ]; then
-  bash ./configure \
-    --disable-warnings-as-errors \
-    --with-target-bits=64 \
-    --with-version-pre= \
-    --with-version-build=${JDK_BUILD_NUMBER} \
-    --with-version-opt=b${build_number} \
-    --with-toolchain-version=${TOOLCHAIN_VERSION} \
-    --with-boot-jdk=${BOOT_JDK} \
-    --disable-ccache \
-    --enable-cds=yes || exit 1
-else
-  bash ./configure \
-    --disable-warnings-as-errors \
-    --with-target-bits=64 \
-    --with-version-pre= \
-    --with-version-build=${JDK_BUILD_NUMBER} \
-    --with-version-opt=b${build_number} \
-    --with-import-modules=${WORK_DIR}/modular-sdk \
-    --with-toolchain-version=${TOOLCHAIN_VERSION} \
-    --with-boot-jdk=${BOOT_JDK} \
-    --disable-ccache \
-    --enable-cds=yes || exit 1
-fi
-
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  make LOG=info images CONF=windows-x86_64-server-release test-image || exit 1
-else
-  make LOG=info images CONF=windows-x86_64-server-release || exit 1
-fi
-
-JSDK=build/windows-x86_64-server-release/images/jdk
-if [[ "$bundle_type" == "*jcef*" || -z "$bundle_type" ]]; then
-  JBSDK=${JBRSDK_BASE_NAME}-windows-x64-b${build_number}
-fi
-BASE_DIR=build/windows-x86_64-server-release/images
-JBRSDK_BUNDLE=jbrsdk
-
-rm -rf ${BASE_DIR}/${JBRSDK_BUNDLE} && rsync -a --exclude demo --exclude sample ${JSDK}/ ${JBRSDK_BUNDLE} || exit 1
-if [[ "$bundle_type" == "*jcef*" ]]; then
-  cp -R jcef_win_x64/* ${JBRSDK_BUNDLE}/bin
-fi
-
-if [ -z "$bundle_type" ]; then
-  JBR_BUNDLE=jbr
-else
-  JBR_BUNDLE=jbr_${bundle_type}
-fi
-create_jbr ${bundle_type}
-
-#JBR_BUNDLE=jbr_${bundle_type}_lw
-#create_jbr ${bundle_type}_lw

jb/project/tools/windows/scripts/mkimages_x86.sh

@@ -1,57 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-
-JBRSDK_BASE_NAME=jbrsdk-${JBSDK_VERSION}
-WORK_DIR=$(pwd)
-
-PATH="/usr/local/bin:/usr/bin:${PATH}"
-./configure \
-  --disable-warnings-as-errors \
-  --disable-debug-symbols \
-  --with-target-bits=32 \
-  --with-version-pre= \
-  --with-version-build=${JDK_BUILD_NUMBER} \
-  --with-version-opt=b${build_number} \
-  --with-toolchain-version=2015 \
-  --with-boot-jdk=${BOOT_JDK} \
-  --disable-ccache \
-  --enable-cds=yes || exit 1
-make clean CONF=windows-x86-normal-server-release || exit 1
-make LOG=info images CONF=windows-x86-normal-server-release test-image || exit 1
-
-JBSDK=${JBRSDK_BASE_NAME}-windows-x86-b${build_number}
-BASE_DIR=build/windows-x86-normal-server-release/images
-JSDK=${BASE_DIR}/jdk
-JBRSDK_BUNDLE=jbrsdk
-
-rm -rf ${BASE_DIR}/${JBRSDK_BUNDLE} && rsync -a --exclude demo --exclude sample ${JSDK}/ ${JBRSDK_BUNDLE} || exit 1
-
-JBR_BUNDLE=jbr
-rm -rf ${JBR_BUNDLE}
-grep -v javafx modules.list | grep -v "jdk.internal.vm\|jdk.aot\|jcef" > modules.list.x86
-${JSDK}/bin/jlink \
-  --module-path ${JSDK}/jmods --no-man-pages --compress=2 \
-  --add-modules $(xargs < modules.list.x86 | sed s/" "//g) --output ${JBR_BUNDLE} || exit $?
-
-echo Modifying release info ...
-grep -v \"^JAVA_VERSION\" ${JSDK}/release | grep -v \"^MODULES\" >> ${JBR_BUNDLE}/release

jb/project/tools/windows/scripts/pack_x64.sh

@@ -1,79 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-bundle_type=$4
-
-function pack_jbr {
-
-  case "$1" in
-  "${bundle_type}_lw")
-    JBR_BASE_NAME=jbr_${bundle_type}_lw-${JBSDK_VERSION}
-    ;;
-  "jfx" | "jcef")
-    JBR_BASE_NAME=jbr_${bundle_type}-${JBSDK_VERSION}
-    ;;
-  "jfx_jcef" | "")
-    JBR_BASE_NAME=jbr-${JBSDK_VERSION}
-    ;;
-  *)
-    echo "***ERR*** bundle was not specified" && exit 1
-    ;;
-  esac
-
-  JBR=$JBR_BASE_NAME-windows-x64-b$build_number
-  echo Creating $JBR.tar.gz ...
-  if [ ! -z "$bundle_type" ]; then
-    rm -rf ${BASE_DIR}/jbr
-    cp -R ${BASE_DIR}/${JBR_BUNDLE} ${BASE_DIR}/jbr
-  fi
-
-  /usr/bin/tar -czf $JBR.tar.gz -C $BASE_DIR jbr || exit 1
-  #rm -rf ${BASE_DIR}/${JBR_BUNDLE}
-}
-
-JBRSDK_BASE_NAME=jbrsdk-$JBSDK_VERSION
-JBR_BASE_NAME=jbr-$JBSDK_VERSION
-
-IMAGES_DIR=build/windows-x86_64-server-release/images
-JSDK=$IMAGES_DIR/jdk
-JBSDK=$JBRSDK_BASE_NAME-windows-x64-b$build_number
-BASE_DIR=.
-
-if [ -z "$bundle_type" ]; then
-  JBR_BUNDLE=jbr
-else
-  JBR_BUNDLE=jbr_${bundle_type}
-fi
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  JBRSDK_BUNDLE=jbrsdk
-  echo Creating $JBSDK.tar.gz ...
-  /usr/bin/tar -czf $JBSDK.tar.gz $JBRSDK_BUNDLE || exit 1
-fi
-
-JBR_BUNDLE=jbr_${bundle_type}
-pack_jbr $bundle_type
-
-if [[ "$bundle_type" == "jfx_jcef" || -z "$bundle_type" ]]; then
-  JBRSDK_TEST=$JBRSDK_BASE_NAME-windows-test-x64-b$build_number
-  echo Creating $JBRSDK_TEST.tar.gz ...
-  /usr/bin/tar -czf $JBRSDK_TEST.tar.gz -C $IMAGES_DIR --exclude='test/jdk/demos' test || exit 1
-fi

jb/project/tools/windows/scripts/pack_x86.sh

@@ -1,45 +0,0 @@
-#!/bin/bash -x
-
-# The following parameters must be specified:
-#   JBSDK_VERSION    - specifies the current version of OpenJDK e.g. 11_0_6
-#   JDK_BUILD_NUMBER - specifies the number of OpenJDK build or the value of --with-version-build argument to configure
-#   build_number     - specifies the number of JetBrainsRuntime build
-#   bundle_type      - specifies bundle to bu built; possible values:
-#                        jcef - the bundles 1) jbr with jcef+javafx, 2) jbrsdk and 3) test will be created
-#                        jfx  - the bundle 1) jbr with javafx only will be created
-#
-# jbrsdk-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-# jbr-${JBSDK_VERSION}-osx-x64-b${build_number}.tar.gz
-#
-# $ ./java --version
-# openjdk 11.0.6 2020-01-14
-# OpenJDK Runtime Environment (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number})
-# OpenJDK 64-Bit Server VM (build 11.0.6+${JDK_BUILD_NUMBER}-b${build_number}, mixed mode)
-#
-
-JBSDK_VERSION=$1
-JDK_BUILD_NUMBER=$2
-build_number=$3
-
-JBRSDK_BASE_NAME=jbrsdk-$JBSDK_VERSION
-JBR_BASE_NAME=jbr-$JBSDK_VERSION
-
-IMAGES_DIR=build/windows-x86-normal-server-release/images
-JSDK=$IMAGES_DIR/jdk
-JBSDK=$JBRSDK_BASE_NAME-windows-x86-b$build_number
-BASE_DIR=.
-
-JBRSDK_BUNDLE=jbrsdk
-echo Creating $JBSDK.tar.gz ...
-/usr/bin/tar -czf $JBSDK.tar.gz $JBRSDK_BUNDLE || exit 1
-
-JBR_BUNDLE=jbr
-JBR_BASE_NAME=jbr-${JBSDK_VERSION}
-
-JBR=$JBR_BASE_NAME-windows-x86-b$build_number
-echo Creating $JBR.tar.gz ...
-/usr/bin/tar -czf $JBR.tar.gz -C $BASE_DIR ${JBR_BUNDLE} || exit 1
-
-JBRSDK_TEST=$JBRSDK_BASE_NAME-windows-test-x86-b$build_number
-echo Creating $JBRSDK_TEST.tar.gz ...
-/usr/bin/tar -czf $JBRSDK_TEST.tar.gz -C $IMAGES_DIR --exclude='test/jdk/demos' test || exit 1

make/Bundles.gmk

@@ -242,16 +242,6 @@ ifneq ($(filter product-bundles% legacy-bundles, $(MAKECMDGOALS)), )
       )
 
   JDK_SYMBOLS_BUNDLE_FILES := \
-      $(filter \
-          $(JDK_SYMBOLS_EXCLUDE_PATTERN) \
-          $(SYMBOLS_EXCLUDE_PATTERN) \
-          , \
-          $(filter-out \
-              $(JDK_IMAGE_HOMEDIR)/demo/% %.stripped.pdb \
-              , \
-              $(ALL_JDK_SYMBOLS_FILES) \
-          ) \
-      ) \
       $(call FindFiles, $(SYMBOLS_IMAGE_DIR))
 
   TEST_DEMOS_BUNDLE_FILES := $(filter $(JDK_DEMOS_IMAGE_HOMEDIR)/demo/%, \
@@ -383,7 +373,7 @@ ifneq ($(filter product-bundles% legacy-bundles, $(MAKECMDGOALS)), )
     $(eval $(call SetupBundleFile, BUILD_JDK_SYMBOLS_BUNDLE, \
         BUNDLE_NAME := $(JDK_SYMBOLS_BUNDLE_NAME), \
         FILES := $(JDK_SYMBOLS_BUNDLE_FILES), \
-        BASE_DIRS := $(JDK_SYMBOLS_IMAGE_DIR) $(wildcard $(SYMBOLS_IMAGE_DIR)), \
+        BASE_DIRS := $(SYMBOLS_IMAGE_DIR), \
         SUBDIR := $(JDK_BUNDLE_SUBDIR), \
         UNZIP_DEBUGINFO := true, \
     ))

make/CompileInterimLangtools.gmk

@@ -74,7 +74,7 @@ define SetupInterimModule
       EXCLUDE_FILES := $(TOPDIR)/src/$1/share/classes/module-info.java \
           Standard.java, \
       EXTRA_FILES := $(BUILDTOOLS_OUTPUTDIR)/gensrc/$1.interim/module-info.java, \
-      COPY := .gif .png .xml .css .js javax.tools.JavaCompilerTool, \
+      COPY := .gif .png .xml .css .js .txt javax.tools.JavaCompilerTool, \
       BIN := $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules/$1.interim, \
       DISABLED_WARNINGS := module options, \
       JAVAC_FLAGS := \

make/CompileJavaModules.gmk

@@ -76,6 +76,7 @@ java.datatransfer_COPY += flavormap.properties
 
 ################################################################################
 
+java.desktop_DISABLED_WARNINGS += missing-explicit-ctor
 java.desktop_DOCLINT += -Xdoclint:all/protected,-reference \
     '-Xdoclint/package:java.*,javax.*'
 java.desktop_COPY += .gif .png .wav .txt .xml .css .pf
@@ -298,6 +299,10 @@ java.xml.crypto_CLEAN += .properties
 
 ################################################################################
 
+jdk.accessibility_DISABLED_WARNINGS += missing-explicit-ctor
+
+################################################################################
+
 jdk.charsets_COPY += .dat
 
 ################################################################################
@@ -343,14 +348,23 @@ jdk.dynalink_CLEAN += .properties
 
 ################################################################################
 
-jdk.javadoc_COPY += .xml .css .js .png
+jdk.javadoc_COPY += .xml .css .js .png .txt
 
 ################################################################################
 
+jdk.jartool_DISABLED_WARNINGS += missing-explicit-ctor
 jdk.jartool_JAVAC_FLAGS += -XDstringConcat=inline
 
 ################################################################################
 
+jdk.httpserver_DISABLED_WARNINGS += missing-explicit-ctor
+
+################################################################################
+
+jdk.unsupported.desktop_DISABLED_WARNINGS += missing-explicit-ctor
+
+################################################################################
+
 # No SCTP implementation on Mac OS X or AIX. These classes should be excluded.
 SCTP_IMPL_CLASSES = \
     $(TOPDIR)/src/jdk.sctp/unix/classes/sun/nio/ch/sctp/AssociationChange.java \

make/Docs.gmk

@@ -298,6 +298,8 @@ define SetupApiDocsGenerationBody
   # Create a string like "-Xdoclint:all,-syntax,-html,..."
   $1_OPTIONS += -Xdoclint:all,$$(call CommaList, $$(addprefix -, \
       $$(JAVADOC_DISABLED_DOCLINT)))
+  # Ignore the doclint warnings in the W3C DOM package
+  $1_OPTIONS += -Xdoclint/package:-org.w3c.*
 
   $1_DOC_TITLE := $$($1_LONG_NAME)<br>Version $$(VERSION_SPECIFICATION) API \
       Specification

make/Images.gmk

@@ -238,6 +238,7 @@ endif
 ALL_JDK_MODULES := $(JDK_MODULES)
 ALL_JRE_MODULES := $(sort $(JRE_MODULES), $(foreach m, $(JRE_MODULES), \
     $(call FindTransitiveDepsForModule, $m)))
+ALL_SYMBOLS_MODULES := $(JDK_MODULES)
 
 ifeq ($(call isTargetOs, windows), true)
   LIBS_TARGET_SUBDIR := bin
@@ -293,6 +294,7 @@ SetupCopyDebuginfo = \
 # implementation above.
 $(call SetupCopyDebuginfo,JDK)
 $(call SetupCopyDebuginfo,JRE)
+$(call SetupCopyDebuginfo,SYMBOLS)
 
 ################################################################################
 

make/MacBundles.gmk

@@ -38,11 +38,8 @@ ifeq ($(call isTargetOs, macosx), true)
 
   MACOSX_PLIST_SRC := $(TOPDIR)/make/data/bundle
 
-  BUNDLE_ID := $(MACOSX_BUNDLE_ID_BASE).$(VERSION_SHORT)
   BUNDLE_NAME := $(MACOSX_BUNDLE_NAME_BASE) $(VERSION_SHORT)
   BUNDLE_INFO := $(MACOSX_BUNDLE_NAME_BASE) $(VERSION_STRING)
-  BUNDLE_PLATFORM_VERSION := $(VERSION_FEATURE).$(VERSION_INTERIM)
-  BUNDLE_VERSION := $(VERSION_NUMBER)
   ifeq ($(COMPANY_NAME), N/A)
     BUNDLE_VENDOR := UNDEFINED
   else
@@ -75,24 +72,26 @@ ifeq ($(call isTargetOs, macosx), true)
       SOURCE_FILES := $(MACOSX_PLIST_SRC)/JDK-Info.plist, \
       OUTPUT_FILE := $(JDK_MACOSX_CONTENTS_DIR)/Info.plist, \
       REPLACEMENTS := \
-          @@ID@@ => $(BUNDLE_ID).jdk ; \
+          @@ID@@ => $(MACOSX_BUNDLE_ID_BASE).jdk ; \
           @@NAME@@ => $(BUNDLE_NAME) ; \
           @@INFO@@ => $(BUNDLE_INFO) ; \
-          @@PLATFORM_VERSION@@ => $(BUNDLE_PLATFORM_VERSION) ; \
-          @@VERSION@@ => $(BUNDLE_VERSION) ; \
-          @@VENDOR@@ => $(BUNDLE_VENDOR) , \
+          @@VERSION@@ => $(VERSION_NUMBER) ; \
+          @@BUILD_VERSION@@ => $(MACOSX_BUNDLE_BUILD_VERSION) ; \
+          @@VENDOR@@ => $(BUNDLE_VENDOR) ; \
+          @@MACOSX_VERSION_MIN@@ => $(MACOSX_VERSION_MIN) , \
   ))
 
   $(eval $(call SetupTextFileProcessing, BUILD_JRE_PLIST, \
       SOURCE_FILES := $(MACOSX_PLIST_SRC)/JRE-Info.plist, \
       OUTPUT_FILE := $(JRE_MACOSX_CONTENTS_DIR)/Info.plist, \
       REPLACEMENTS := \
-          @@ID@@ => $(BUNDLE_ID).jre ; \
+          @@ID@@ => $(MACOSX_BUNDLE_ID_BASE).jre ; \
           @@NAME@@ => $(BUNDLE_NAME) ; \
           @@INFO@@ => $(BUNDLE_INFO) ; \
-          @@PLATFORM_VERSION@@ => $(BUNDLE_PLATFORM_VERSION) ; \
-          @@VERSION@@ => $(BUNDLE_VERSION) ; \
-          @@VENDOR@@ => $(BUNDLE_VENDOR) , \
+          @@VERSION@@ => $(VERSION_NUMBER) ; \
+          @@BUILD_VERSION@@ => $(BUNDLE_BUILD_VERSION) ; \
+          @@VENDOR@@ => $(BUNDLE_VENDOR) ; \
+          @@MACOSX_VERSION_MIN@@ => $(MACOSX_VERSION_MIN) , \
   ))
 
   $(SUPPORT_OUTPUTDIR)/images/_jdk_bundle_attribute_set: $(COPY_JDK_IMAGE)

make/Main.gmk

@@ -112,7 +112,6 @@ $(eval $(call SetupTarget, generate-exported-symbols, \
 $(eval $(call DeclareRecipesForPhase, GENSRC, \
     TARGET_SUFFIX := gensrc-src, \
     FILE_PREFIX := Gensrc, \
-    MAKE_SUBDIR := gensrc, \
     CHECK_MODULES := $(ALL_MODULES), \
 ))
 
@@ -150,7 +149,6 @@ ALL_TARGETS += $(GENSRC_TARGETS)
 $(eval $(call DeclareRecipesForPhase, GENDATA, \
     TARGET_SUFFIX := gendata, \
     FILE_PREFIX := Gendata, \
-    MAKE_SUBDIR := gendata, \
     CHECK_MODULES := $(ALL_MODULES), \
 ))
 
@@ -161,7 +159,6 @@ ALL_TARGETS += $(GENDATA_TARGETS)
 $(eval $(call DeclareRecipesForPhase, COPY, \
     TARGET_SUFFIX := copy, \
     FILE_PREFIX := Copy, \
-    MAKE_SUBDIR := copy, \
     CHECK_MODULES := $(ALL_MODULES), \
 ))
 
@@ -203,7 +200,6 @@ ALL_TARGETS += $(JAVA_TARGETS)
 $(eval $(call DeclareRecipesForPhase, LIBS, \
     TARGET_SUFFIX := libs, \
     FILE_PREFIX := Lib, \
-    MAKE_SUBDIR := lib, \
     CHECK_MODULES := $(ALL_MODULES), \
 ))
 
@@ -216,7 +212,6 @@ ALL_TARGETS += $(LIBS_TARGETS)
 $(eval $(call DeclareRecipesForPhase, STATIC_LIBS, \
     TARGET_SUFFIX := static-libs, \
     FILE_PREFIX := Lib, \
-    MAKE_SUBDIR := lib, \
     CHECK_MODULES := $(ALL_MODULES), \
     EXTRA_ARGS := STATIC_LIBS=true, \
 ))
@@ -228,7 +223,6 @@ ALL_TARGETS += $(STATIC_LIBS_TARGETS)
 $(eval $(call DeclareRecipesForPhase, LAUNCHER, \
     TARGET_SUFFIX := launchers, \
     FILE_PREFIX := Launcher, \
-    MAKE_SUBDIR := launcher, \
     CHECK_MODULES := $(ALL_MODULES), \
 ))
 

make/MainSupport.gmk

@@ -185,7 +185,6 @@ endef
 # Param 1: Name of list to add targets to
 # Named params:
 # TARGET_SUFFIX : Suffix of target to create for recipe
-# MAKE_SUBDIR : Subdir for this build phase
 # FILE_PREFIX : File prefix for this build phase
 # CHECK_MODULES : List of modules to try
 # MULTIPLE_MAKEFILES : Set to true to handle makefiles for the same module and

make/ModuleWrapper.gmk

@@ -39,7 +39,7 @@ include MakeBase.gmk
 TARGETS :=
 
 # Include the file being wrapped.
-include modules/$(MODULE)/$(MAKEFILE_PREFIX).gmk
+include $(MAKEFILE_PREFIX).gmk
 
 # Setup copy rules from the modules directories to the jdk image directory.
 ifeq ($(call isTargetOs, windows), true)

make/RunTests.gmk

@@ -172,6 +172,10 @@ define SetupAotModuleBody
     $1_JAOTC_OPTS += --compile-with-assertions
   endif
 
+  ifneq ($$(filter -XX:+VerifyOops, $$($1_VM_OPTIONS)), )
+    $1_JAOTC_OPTS += -J-Dgraal.AOTVerifyOops=true
+  endif
+
   $$($1_AOT_LIB): $$(JDK_UNDER_TEST)/release \
       $$(call DependOnVariable, $1_JAOTC_OPTS) \
       $$(call DependOnVariable, JDK_UNDER_TEST)
@@ -605,6 +609,7 @@ define SetupRunGtestTestBody
 	$$(call LogWarn, Running test '$$($1_TEST)')
 	$$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
 	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/gtest, ( \
+	    $$(CD) $$($1_TEST_SUPPORT_DIR) && \
 	    $$(FIXPATH) $$(TEST_IMAGE_DIR)/hotspot/gtest/$$($1_VARIANT)/gtestLauncher \
 	        -jdk $(JDK_UNDER_TEST) $$($1_GTEST_FILTER) \
 	        --gtest_output=xml:$$($1_TEST_RESULTS_DIR)/gtest.xml \

make/autoconf/basic.m4

@@ -117,6 +117,16 @@ AC_DEFUN([BASIC_EVAL_DEVKIT_VARIABLE],
   fi
 ])
 
+###############################################################################
+# Evaluates platform specific overrides for build devkit variables.
+# $1: Name of variable
+AC_DEFUN([BASIC_EVAL_BUILD_DEVKIT_VARIABLE],
+[
+  if test "x[$]$1" = x; then
+    eval $1="\${$1_${OPENJDK_BUILD_CPU}}"
+  fi
+])
+
 ###############################################################################
 AC_DEFUN_ONCE([BASIC_SETUP_DEVKIT],
 [

make/autoconf/basic_tools.m4

@@ -72,7 +72,6 @@ AC_DEFUN_ONCE([BASIC_SETUP_FUNDAMENTAL_TOOLS],
   UTIL_REQUIRE_PROGS(UNAME, uname)
   UTIL_REQUIRE_PROGS(UNIQ, uniq)
   UTIL_REQUIRE_PROGS(WC, wc)
-  UTIL_REQUIRE_PROGS(WHICH, which)
   UTIL_REQUIRE_PROGS(XARGS, xargs)
 
   # Then required tools that require some special treatment.

make/autoconf/configure

@@ -78,11 +78,11 @@ generated_script="$build_support_dir/generated-configure.sh"
 ###
 
 autoconf_missing_help() {
-  APT_GET="`which apt-get 2> /dev/null | grep -v '^no apt-get in'`"
-  YUM="`which yum 2> /dev/null | grep -v '^no yum in'`"
-  BREW="`which brew 2> /dev/null | grep -v '^no brew in'`"
-  ZYPPER="`which zypper 2> /dev/null | grep -v '^no zypper in'`"
-  CYGWIN="`which cygpath 2> /dev/null | grep -v '^no cygpath in'`"
+  APT_GET="`type -p apt-get 2> /dev/null`"
+  YUM="`type -p yum 2> /dev/null`"
+  BREW="`type -p brew 2> /dev/null`"
+  ZYPPER="`type -p zypper 2> /dev/null`"
+  CYGWIN="`type -p cygpath 2> /dev/null`"
 
   if test "x$ZYPPER" != x; then
     PKGHANDLER_COMMAND="sudo zypper install autoconf"
@@ -111,7 +111,7 @@ generate_configure_script() {
       exit 1
     fi
   else
-    AUTOCONF="`which autoconf 2> /dev/null | grep -v '^no autoconf in'`"
+    AUTOCONF="`type -p autoconf 2> /dev/null`"
     if test "x$AUTOCONF" = x; then
       echo
       echo "Autoconf is not found on the PATH, and AUTOCONF is not set."

make/autoconf/configure.ac

@@ -242,7 +242,6 @@ HOTSPOT_SETUP_MISC
 #
 ###############################################################################
 
-JDKOPT_DETECT_INTREE_EC
 JDKOPT_ENABLE_DISABLE_FAILURE_HANDLER
 JDKOPT_ENABLE_DISABLE_GENERATE_CLASSLIST
 JDKOPT_EXCLUDE_TRANSLATIONS

make/autoconf/flags-cflags.m4

@@ -134,6 +134,10 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
 
       WARNINGS_ENABLE_ALL="-W3"
       DISABLED_WARNINGS="4800"
+      if test "x$TOOLCHAIN_VERSION" = x2017; then
+        # VS2017 incorrectly triggers this warning for constexpr
+        DISABLED_WARNINGS+=" 4307"
+      fi
       ;;
 
     gcc)
@@ -662,7 +666,9 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
 
   # toolchain dependend, per-cpu
   if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
-    if test "x$FLAGS_CPU" = xx86_64; then
+    if test "x$FLAGS_CPU" = xaarch64; then
+      $1_DEFINES_CPU_JDK="${$1_DEFINES_CPU_JDK} -D_ARM64_ -Darm64"
+    elif test "x$FLAGS_CPU" = xx86_64; then
       $1_DEFINES_CPU_JDK="${$1_DEFINES_CPU_JDK} -D_AMD64_ -Damd64"
     else
       $1_DEFINES_CPU_JDK="${$1_DEFINES_CPU_JDK} -D_X86_ -Dx86"

make/autoconf/flags-ldflags.m4

@@ -165,14 +165,13 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_CPU_DEP],
     fi
 
   elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+    if test "x${OPENJDK_$1_CPU_BITS}" = "x32"; then
+      $1_CPU_EXECUTABLE_LDFLAGS="-stack:327680"
+    elif test "x${OPENJDK_$1_CPU_BITS}" = "x64"; then
+      $1_CPU_EXECUTABLE_LDFLAGS="-stack:1048576"
+    fi
     if test "x${OPENJDK_$1_CPU}" = "xx86"; then
       $1_CPU_LDFLAGS="-safeseh"
-      # NOTE: Old build added -machine. Probably not needed.
-      $1_CPU_LDFLAGS_JVM_ONLY="-machine:I386"
-      $1_CPU_EXECUTABLE_LDFLAGS="-stack:327680"
-    else
-      $1_CPU_LDFLAGS_JVM_ONLY="-machine:AMD64"
-      $1_CPU_EXECUTABLE_LDFLAGS="-stack:1048576"
     fi
   fi
 

make/autoconf/flags.m4

@@ -218,10 +218,12 @@ AC_DEFUN([FLAGS_SETUP_SYSROOT_FLAGS],
     # We also need -iframework<path>/System/Library/Frameworks
     $1SYSROOT_CFLAGS="[$]$1SYSROOT_CFLAGS -iframework [$]$1SYSROOT/System/Library/Frameworks"
     $1SYSROOT_LDFLAGS="[$]$1SYSROOT_LDFLAGS -iframework [$]$1SYSROOT/System/Library/Frameworks"
-    # These always need to be set, or we can't find the frameworks embedded in JavaVM.framework
-    # set this here so it doesn't have to be peppered throughout the forest
-    $1SYSROOT_CFLAGS="[$]$1SYSROOT_CFLAGS -F [$]$1SYSROOT/System/Library/Frameworks/JavaVM.framework/Frameworks"
-    $1SYSROOT_LDFLAGS="[$]$1SYSROOT_LDFLAGS -F [$]$1SYSROOT/System/Library/Frameworks/JavaVM.framework/Frameworks"
+    if test -d "[$]$1SYSROOT/System/Library/Frameworks/JavaVM.framework/Frameworks" ; then
+      # These always need to be set on macOS 10.X, or we can't find the frameworks embedded in JavaVM.framework
+      # set this here so it doesn't have to be peppered throughout the forest
+      $1SYSROOT_CFLAGS="[$]$1SYSROOT_CFLAGS -F [$]$1SYSROOT/System/Library/Frameworks/JavaVM.framework/Frameworks"
+      $1SYSROOT_LDFLAGS="[$]$1SYSROOT_LDFLAGS -F [$]$1SYSROOT/System/Library/Frameworks/JavaVM.framework/Frameworks"
+    fi
   fi
 
   AC_SUBST($1SYSROOT_CFLAGS)

make/autoconf/help.m4

@@ -101,6 +101,8 @@ apt_help() {
       PKGHANDLER_COMMAND="sudo apt-get install libfontconfig1-dev" ;;
     freetype)
       PKGHANDLER_COMMAND="sudo apt-get install libfreetype6-dev" ;;
+    harfbuzz)
+      PKGHANDLER_COMMAND="sudo apt-get install libharfbuzz-dev" ;;
     ffi)
       PKGHANDLER_COMMAND="sudo apt-get install libffi-dev" ;;
     x11)
@@ -124,6 +126,8 @@ zypper_help() {
       PKGHANDLER_COMMAND="sudo zypper install fontconfig-devel" ;;
     freetype)
       PKGHANDLER_COMMAND="sudo zypper install freetype-devel" ;;
+    harfbuzz)
+      PKGHANDLER_COMMAND="sudo zypper install harfbuzz-devel" ;;
     x11)
       PKGHANDLER_COMMAND="sudo zypper install libX11-devel libXext-devel libXrender-devel libXrandr-devel libXtst-devel libXt-devel libXi-devel" ;;
     ccache)
@@ -143,6 +147,8 @@ yum_help() {
       PKGHANDLER_COMMAND="sudo yum install fontconfig-devel" ;;
     freetype)
       PKGHANDLER_COMMAND="sudo yum install freetype-devel" ;;
+    harfbuzz)
+      PKGHANDLER_COMMAND="sudo yum install harfbuzz-devel" ;;
     x11)
       PKGHANDLER_COMMAND="sudo yum install libXtst-devel libXt-devel libXrender-devel libXrandr-devel libXi-devel" ;;
     ccache)

make/autoconf/jdk-options.m4

@@ -228,23 +228,6 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
 ])
 
 ###############################################################################
-#
-# Enable or disable the elliptic curve crypto implementation
-#
-AC_DEFUN_ONCE([JDKOPT_DETECT_INTREE_EC],
-[
-  AC_MSG_CHECKING([if elliptic curve crypto implementation is present])
-
-  if test -d "${TOPDIR}/src/jdk.crypto.ec/share/native/libsunec/impl"; then
-    ENABLE_INTREE_EC=true
-    AC_MSG_RESULT([yes])
-  else
-    ENABLE_INTREE_EC=false
-    AC_MSG_RESULT([no])
-  fi
-
-  AC_SUBST(ENABLE_INTREE_EC)
-])
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
 [

make/autoconf/jdk-version.m4

@@ -67,34 +67,6 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
   AC_SUBST(JDK_RC_PLATFORM_NAME)
   AC_SUBST(HOTSPOT_VM_DISTRO)
 
-  # Set the MACOSX Bundle Name base
-  AC_ARG_WITH(macosx-bundle-name-base, [AS_HELP_STRING([--with-macosx-bundle-name-base],
-      [Set the MacOSX Bundle Name base. This is the base name for calculating MacOSX Bundle Names.
-      @<:@not specified@:>@])])
-  if test "x$with_macosx_bundle_name_base" = xyes; then
-    AC_MSG_ERROR([--with-macosx-bundle-name-base must have a value])
-  elif [ ! [[ $with_macosx_bundle_name_base =~ ^[[:print:]]*$ ]] ]; then
-    AC_MSG_ERROR([--with-macosx-bundle-name-base contains non-printing characters: $with_macosx_bundle_name_base])
-  elif test "x$with_macosx_bundle_name_base" != x; then
-    # Set MACOSX_BUNDLE_NAME_BASE to the configured value.
-    MACOSX_BUNDLE_NAME_BASE="$with_macosx_bundle_name_base"
-  fi
-  AC_SUBST(MACOSX_BUNDLE_NAME_BASE)
-
-  # Set the MACOSX Bundle ID base
-  AC_ARG_WITH(macosx-bundle-id-base, [AS_HELP_STRING([--with-macosx-bundle-id-base],
-      [Set the MacOSX Bundle ID base. This is the base ID for calculating MacOSX Bundle IDs.
-      @<:@not specified@:>@])])
-  if test "x$with_macosx_bundle_id_base" = xyes; then
-    AC_MSG_ERROR([--with-macosx-bundle-id-base must have a value])
-  elif [ ! [[ $with_macosx_bundle_id_base =~ ^[[:print:]]*$ ]] ]; then
-    AC_MSG_ERROR([--with-macosx-bundle-id-base contains non-printing characters: $with_macosx_bundle_id_base])
-  elif test "x$with_macosx_bundle_id_base" != x; then
-    # Set MACOSX_BUNDLE_ID_BASE to the configured value.
-    MACOSX_BUNDLE_ID_BASE="$with_macosx_bundle_id_base"
-  fi
-  AC_SUBST(MACOSX_BUNDLE_ID_BASE)
-
   # Set the JDK RC name
   AC_ARG_WITH(jdk-rc-name, [AS_HELP_STRING([--with-jdk-rc-name],
       [Set JDK RC name. This is used for FileDescription and ProductName properties
@@ -502,6 +474,60 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
     VENDOR_VERSION_STRING="$with_vendor_version_string"
   fi
 
+  # Set the MACOSX Bundle Name base
+  AC_ARG_WITH(macosx-bundle-name-base, [AS_HELP_STRING([--with-macosx-bundle-name-base],
+      [Set the MacOSX Bundle Name base. This is the base name for calculating MacOSX Bundle Names.
+      @<:@not specified@:>@])])
+  if test "x$with_macosx_bundle_name_base" = xyes; then
+    AC_MSG_ERROR([--with-macosx-bundle-name-base must have a value])
+  elif [ ! [[ $with_macosx_bundle_name_base =~ ^[[:print:]]*$ ]] ]; then
+    AC_MSG_ERROR([--with-macosx-bundle-name-base contains non-printing characters: $with_macosx_bundle_name_base])
+  elif test "x$with_macosx_bundle_name_base" != x; then
+    # Set MACOSX_BUNDLE_NAME_BASE to the configured value.
+    MACOSX_BUNDLE_NAME_BASE="$with_macosx_bundle_name_base"
+  fi
+  AC_SUBST(MACOSX_BUNDLE_NAME_BASE)
+
+  # Set the MACOSX Bundle ID base
+  AC_ARG_WITH(macosx-bundle-id-base, [AS_HELP_STRING([--with-macosx-bundle-id-base],
+      [Set the MacOSX Bundle ID base. This is the base ID for calculating MacOSX Bundle IDs.
+      @<:@not specified@:>@])])
+  if test "x$with_macosx_bundle_id_base" = xyes; then
+    AC_MSG_ERROR([--with-macosx-bundle-id-base must have a value])
+  elif [ ! [[ $with_macosx_bundle_id_base =~ ^[[:print:]]*$ ]] ]; then
+    AC_MSG_ERROR([--with-macosx-bundle-id-base contains non-printing characters: $with_macosx_bundle_id_base])
+  elif test "x$with_macosx_bundle_id_base" != x; then
+    # Set MACOSX_BUNDLE_ID_BASE to the configured value.
+    MACOSX_BUNDLE_ID_BASE="$with_macosx_bundle_id_base"
+  else
+    # If using the default value, append the VERSION_PRE if there is one
+    # to make it possible to tell official builds apart from developer builds
+    if test "x$VERSION_PRE" != x; then
+      MACOSX_BUNDLE_ID_BASE="$MACOSX_BUNDLE_ID_BASE-$VERSION_PRE"
+    fi
+  fi
+  AC_SUBST(MACOSX_BUNDLE_ID_BASE)
+
+  # Set the MACOSX CFBundleVersion field
+  AC_ARG_WITH(macosx-bundle-build-version, [AS_HELP_STRING([--with-macosx-bundle-build-version],
+      [Set the MacOSX Bundle CFBundleVersion field. This key is a machine-readable
+      string composed of one to three period-separated integers and should represent the
+      build version. Defaults to the build number.])])
+  if test "x$with_macosx_bundle_build_version" = xyes; then
+    AC_MSG_ERROR([--with-macosx-bundle-build-version must have a value])
+  elif [ ! [[ $with_macosx_bundle_build_version =~ ^[0-9\.]*$ ]] ]; then
+    AC_MSG_ERROR([--with-macosx-bundle-build-version contains non numbers and periods: $with_macosx_bundle_build_version])
+  elif test "x$with_macosx_bundle_build_version" != x; then
+    MACOSX_BUNDLE_BUILD_VERSION="$with_macosx_bundle_build_version"
+  else
+    MACOSX_BUNDLE_BUILD_VERSION="$VERSION_BUILD"
+    # If VERSION_OPT consists of only numbers and periods, add it.
+    if [ [[ $VERSION_OPT =~ ^[0-9\.]+$ ]] ]; then
+      MACOSX_BUNDLE_BUILD_VERSION+=".$VERSION_OPT"
+    fi
+  fi
+  AC_SUBST(MACOSX_BUNDLE_BUILD_VERSION)
+
   # We could define --with flags for these, if really needed
   VERSION_CLASSFILE_MAJOR="$DEFAULT_VERSION_CLASSFILE_MAJOR"
   VERSION_CLASSFILE_MINOR="$DEFAULT_VERSION_CLASSFILE_MINOR"

make/autoconf/jvm-features.m4

@@ -237,8 +237,9 @@ AC_DEFUN_ONCE([JVM_FEATURES_CHECK_AOT],
   JVM_FEATURES_CHECK_AVAILABILITY(aot, [
     AC_MSG_CHECKING([if platform is supported by AOT])
     # AOT is only available where JVMCI is available since it requires JVMCI.
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64"; then
+    if test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then
+      AC_MSG_RESULT([yes])
+    elif test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-aarch64"; then
       AC_MSG_RESULT([yes])
     else
       AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
@@ -303,8 +304,9 @@ AC_DEFUN_ONCE([JVM_FEATURES_CHECK_GRAAL],
   JVM_FEATURES_CHECK_AVAILABILITY(graal, [
     AC_MSG_CHECKING([if platform is supported by Graal])
     # Graal is only available where JVMCI is available since it requires JVMCI.
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
+    if test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then
+      AC_MSG_RESULT([yes])
+    elif test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-aarch64"; then
       AC_MSG_RESULT([yes])
     else
       AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
@@ -336,8 +338,9 @@ AC_DEFUN_ONCE([JVM_FEATURES_CHECK_JVMCI],
 [
   JVM_FEATURES_CHECK_AVAILABILITY(jvmci, [
     AC_MSG_CHECKING([if platform is supported by JVMCI])
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
+    if test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then
+      AC_MSG_RESULT([yes])
+    elif test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-aarch64"; then
       AC_MSG_RESULT([yes])
     else
       AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
@@ -395,8 +398,14 @@ AC_DEFUN_ONCE([JVM_FEATURES_CHECK_ZGC],
         AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
         AVAILABLE=false
       fi
-    elif test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-aarch64"; then
-      AC_MSG_RESULT([yes])
+    elif test "x$OPENJDK_TARGET_CPU" = "xaarch64"; then
+      if test "x$OPENJDK_TARGET_OS" = "xlinux" || \
+          test "x$OPENJDK_TARGET_OS" = "xwindows"; then
+        AC_MSG_RESULT([yes])
+      else
+        AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
+        AVAILABLE=false
+      fi
     else
       AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
       AVAILABLE=false

make/autoconf/lib-bundled.m4

@@ -40,6 +40,7 @@ AC_DEFUN_ONCE([LIB_SETUP_BUNDLED_LIBS],
   LIB_SETUP_LIBPNG
   LIB_SETUP_ZLIB
   LIB_SETUP_LCMS
+  LIB_SETUP_HARFBUZZ
 ])
 
 ################################################################################
@@ -263,3 +264,43 @@ AC_DEFUN_ONCE([LIB_SETUP_LCMS],
   AC_SUBST(LCMS_CFLAGS)
   AC_SUBST(LCMS_LIBS)
 ])
+
+################################################################################
+# Setup harfbuzz
+################################################################################
+AC_DEFUN_ONCE([LIB_SETUP_HARFBUZZ],
+[
+  AC_ARG_WITH(harfbuzz, [AS_HELP_STRING([--with-harfbuzz],
+      [use harfbuzz from build system or OpenJDK source (system, bundled) @<:@bundled@:>@])])
+
+  AC_MSG_CHECKING([for which harfbuzz to use])
+
+  DEFAULT_HARFBUZZ=bundled
+  # If user didn't specify, use DEFAULT_HARFBUZZ
+  if test "x${with_harfbuzz}" = "x"; then
+    with_harfbuzz=${DEFAULT_HARFBUZZ}
+  fi
+
+  if test "x${with_harfbuzz}" = "xbundled"; then
+    USE_EXTERNAL_HARFBUZZ=false
+    HARFBUZZ_CFLAGS=""
+    HARFBUZZ_LIBS=""
+    AC_MSG_RESULT([bundled])
+  elif test "x${with_harfbuzz}" = "xsystem"; then
+    AC_MSG_RESULT([system])
+    PKG_CHECK_MODULES([HARFBUZZ], [harfbuzz], [HARFBUZZ_FOUND=yes], [HARFBUZZ_FOUND=no])
+    if test "x${HARFBUZZ_FOUND}" = "xyes"; then
+      # PKG_CHECK_MODULES will set HARFBUZZ_CFLAGS and HARFBUZZ_LIBS
+      USE_EXTERNAL_HARFBUZZ=true
+    else
+      HELP_MSG_MISSING_DEPENDENCY([harfbuzz])
+      AC_MSG_ERROR([--with-harfbuzz=system specified, but no harfbuzz found! $HELP_MSG])
+    fi
+  else
+    AC_MSG_ERROR([Invalid value for --with-harfbuzz: ${with_harfbuzz}, use 'system' or 'bundled'])
+  fi
+
+  AC_SUBST(USE_EXTERNAL_HARFBUZZ)
+  AC_SUBST(HARFBUZZ_CFLAGS)
+  AC_SUBST(HARFBUZZ_LIBS)
+])

make/autoconf/spec.gmk.in

@@ -170,6 +170,7 @@ COMPANY_NAME:=@COMPANY_NAME@
 HOTSPOT_VM_DISTRO:=@HOTSPOT_VM_DISTRO@
 MACOSX_BUNDLE_NAME_BASE=@MACOSX_BUNDLE_NAME_BASE@
 MACOSX_BUNDLE_ID_BASE=@MACOSX_BUNDLE_ID_BASE@
+MACOSX_BUNDLE_BUILD_VERSION=@MACOSX_BUNDLE_BUILD_VERSION@
 USERNAME:=@USERNAME@
 VENDOR_URL:=@VENDOR_URL@
 VENDOR_URL_BUG:=@VENDOR_URL_BUG@
@@ -824,6 +825,10 @@ USE_EXTERNAL_LCMS:=@USE_EXTERNAL_LCMS@
 LCMS_CFLAGS:=@LCMS_CFLAGS@
 LCMS_LIBS:=@LCMS_LIBS@
 
+USE_EXTERNAL_HARFBUZZ:=@USE_EXTERNAL_HARFBUZZ@
+HARFBUZZ_CFLAGS:=@HARFBUZZ_CFLAGS@
+HARFBUZZ_LIBS:=@HARFBUZZ_LIBS@
+
 USE_EXTERNAL_LIBPNG:=@USE_EXTERNAL_LIBPNG@
 PNG_LIBS:=@PNG_LIBS@
 PNG_CFLAGS:=@PNG_CFLAGS@

make/autoconf/toolchain.m4

@@ -872,14 +872,18 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
           . $CONFIGURESUPPORT_OUTPUTDIR/build-devkit.info
           # This potentially sets the following:
           # A descriptive name of the devkit
-          BASIC_EVAL_DEVKIT_VARIABLE([BUILD_DEVKIT_NAME])
+          BASIC_EVAL_BUILD_DEVKIT_VARIABLE([BUILD_DEVKIT_NAME])
           # Corresponds to --with-extra-path
-          BASIC_EVAL_DEVKIT_VARIABLE([BUILD_DEVKIT_EXTRA_PATH])
+          BASIC_EVAL_BUILD_DEVKIT_VARIABLE([BUILD_DEVKIT_EXTRA_PATH])
           # Corresponds to --with-toolchain-path
-          BASIC_EVAL_DEVKIT_VARIABLE([BUILD_DEVKIT_TOOLCHAIN_PATH])
+          BASIC_EVAL_BUILD_DEVKIT_VARIABLE([BUILD_DEVKIT_TOOLCHAIN_PATH])
           # Corresponds to --with-sysroot
-          BASIC_EVAL_DEVKIT_VARIABLE([BUILD_DEVKIT_SYSROOT])
-          # Skip the Window specific parts
+          BASIC_EVAL_BUILD_DEVKIT_VARIABLE([BUILD_DEVKIT_SYSROOT])
+
+          if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+            BASIC_EVAL_BUILD_DEVKIT_VARIABLE([BUILD_DEVKIT_VS_INCLUDE])
+            BASIC_EVAL_BUILD_DEVKIT_VARIABLE([BUILD_DEVKIT_VS_LIB])
+          fi
         fi
 
         AC_MSG_CHECKING([for build platform devkit])
@@ -889,22 +893,34 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
           AC_MSG_RESULT([$BUILD_DEVKIT_ROOT])
         fi
 
-        BUILD_SYSROOT="$BUILD_DEVKIT_SYSROOT"
-
-         # Fallback default of just /bin if DEVKIT_PATH is not defined
+        # Fallback default of just /bin if DEVKIT_PATH is not defined
         if test "x$BUILD_DEVKIT_TOOLCHAIN_PATH" = x; then
           BUILD_DEVKIT_TOOLCHAIN_PATH="$BUILD_DEVKIT_ROOT/bin"
         fi
         PATH="$BUILD_DEVKIT_TOOLCHAIN_PATH:$BUILD_DEVKIT_EXTRA_PATH"
+
+        BUILD_SYSROOT="$BUILD_DEVKIT_SYSROOT"
+
+        if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+          BUILD_VS_INCLUDE="$BUILD_DEVKIT_VS_INCLUDE"
+          BUILD_VS_LIB="$BUILD_DEVKIT_VS_LIB"
+
+          TOOLCHAIN_SETUP_VISUAL_STUDIO_SYSROOT_FLAGS([BUILD_])
+        fi
       fi
     fi
 
     # FIXME: we should list the discovered compilers as an exclude pattern!
     # If we do that, we can do this detection before POST_DETECTION, and still
     # find the build compilers in the tools dir, if needed.
-    UTIL_REQUIRE_PROGS(BUILD_CC, [cl cc gcc])
+    if test "x$OPENJDK_BUILD_OS" = xmacosx; then
+      UTIL_REQUIRE_PROGS(BUILD_CC, [clang cl cc gcc])
+      UTIL_REQUIRE_PROGS(BUILD_CXX, [clang++ cl CC g++])
+    else
+      UTIL_REQUIRE_PROGS(BUILD_CC, [cl cc gcc])
+      UTIL_REQUIRE_PROGS(BUILD_CXX, [cl CC g++])
+    fi
     UTIL_FIXUP_EXECUTABLE(BUILD_CC)
-    UTIL_REQUIRE_PROGS(BUILD_CXX, [cl CC g++])
     UTIL_FIXUP_EXECUTABLE(BUILD_CXX)
     UTIL_PATH_PROGS(BUILD_NM, nm gcc-nm)
     UTIL_FIXUP_EXECUTABLE(BUILD_NM)
@@ -916,9 +932,37 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
     UTIL_FIXUP_EXECUTABLE(BUILD_STRIP)
     # Assume the C compiler is the assembler
     BUILD_AS="$BUILD_CC -c"
-    # Just like for the target compiler, use the compiler as linker
-    BUILD_LD="$BUILD_CC"
-    BUILD_LDCXX="$BUILD_CXX"
+    if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+      # In the Microsoft toolchain we have a separate LD command "link".
+      # Make sure we reject /usr/bin/link (as determined in CYGWIN_LINK), which is
+      # a cygwin program for something completely different.
+      AC_CHECK_PROG([BUILD_LD], [link$EXE_SUFFIX],[link$EXE_SUFFIX],,, [$CYGWIN_LINK])
+      UTIL_FIXUP_EXECUTABLE(BUILD_LD)
+      # Verify that we indeed succeeded with this trick.
+      AC_MSG_CHECKING([if the found link.exe is actually the Visual Studio linker])
+
+      # Reset PATH since it can contain a mix of WSL/linux paths and Windows paths from VS,
+      # which, in combination with WSLENV, will make the WSL layer complain
+      old_path="$PATH"
+      PATH=
+
+      "$BUILD_LD" --version > /dev/null
+
+      if test $? -eq 0 ; then
+        AC_MSG_RESULT([no])
+        AC_MSG_ERROR([This is the Cygwin link tool. Please check your PATH and rerun configure.])
+      else
+        AC_MSG_RESULT([yes])
+      fi
+
+      PATH="$old_path"
+
+      BUILD_LDCXX="$BUILD_LD"
+    else
+      # Just like for the target compiler, use the compiler as linker
+      BUILD_LD="$BUILD_CC"
+      BUILD_LDCXX="$BUILD_CXX"
+    fi
 
     PATH="$OLDPATH"
 
@@ -969,6 +1013,10 @@ AC_DEFUN_ONCE([TOOLCHAIN_MISC_CHECKS],
       if test "x$COMPILER_CPU_TEST" != "xx64"; then
         AC_MSG_ERROR([Target CPU mismatch. We are building for $OPENJDK_TARGET_CPU but CL is for "$COMPILER_CPU_TEST"; expected "x64".])
       fi
+    elif test "x$OPENJDK_TARGET_CPU" = "xaarch64"; then
+      if test "x$COMPILER_CPU_TEST" != "xARM64"; then
+        AC_MSG_ERROR([Target CPU mismatch. We are building for $OPENJDK_TARGET_CPU but CL is for "$COMPILER_CPU_TEST"; expected "arm64".])
+      fi
     fi
   fi
 

make/autoconf/toolchain_windows.m4

@@ -79,11 +79,15 @@ AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT],
 
     if test -d "$VS_BASE"; then
       AC_MSG_NOTICE([Found Visual Studio installation at $VS_BASE using $METHOD])
-      if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
+      if test "x$OPENJDK_TARGET_CPU" = xx86; then
         VCVARSFILES="vc/bin/vcvars32.bat vc/auxiliary/build/vcvars32.bat"
-      else
+      elif test "x$OPENJDK_TARGET_CPU" = xx86_64; then
         VCVARSFILES="vc/bin/amd64/vcvars64.bat vc/bin/x86_amd64/vcvarsx86_amd64.bat \
             VC/Auxiliary/Build/vcvarsx86_amd64.bat VC/Auxiliary/Build/vcvars64.bat"
+      elif test "x$OPENJDK_TARGET_CPU" = xaarch64; then
+        # for host x86-64, target aarch64
+        VCVARSFILES="vc/auxiliary/build/vcvarsamd64_arm64.bat \
+            vc/auxiliary/build/vcvarsx86_arm64.bat"
       fi
 
       for VCVARSFILE in $VCVARSFILES; do
@@ -123,10 +127,12 @@ AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT],
       elif test -f "$WIN_SDK_BASE/Bin/SetEnv.Cmd"; then
         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
         VS_ENV_CMD="$WIN_SDK_BASE/Bin/SetEnv.Cmd"
-        if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
+        if test "x$OPENJDK_TARGET_CPU" = xx86; then
           VS_ENV_ARGS="/x86"
-        else
+        elif test "x$OPENJDK_TARGET_CPU" = xx86_64; then
           VS_ENV_ARGS="/x64"
+        elif test "x$OPENJDK_TARGET_CPU" = xaarch64; then
+          VS_ENV_ARGS="/arm64"
         fi
         # PLATFORM_TOOLSET is used during the compilation of the freetype sources (see
         # 'LIB_BUILD_FREETYPE' in libraries.m4) and must be 'Windows7.1SDK' for Windows7.1SDK
@@ -520,41 +526,7 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
       AC_SUBST(VS_INCLUDE)
       AC_SUBST(VS_LIB)
 
-      # Convert VS_INCLUDE into SYSROOT_CFLAGS
-      OLDIFS="$IFS"
-      IFS=";"
-      for i in $VS_INCLUDE; do
-        ipath=$i
-        # Only process non-empty elements
-        if test "x$ipath" != x; then
-          IFS="$OLDIFS"
-          # Check that directory exists before calling fixup_path
-          testpath=$ipath
-          UTIL_REWRITE_AS_UNIX_PATH([testpath])
-          if test -d "$testpath"; then
-            UTIL_FIXUP_PATH([ipath])
-            SYSROOT_CFLAGS="$SYSROOT_CFLAGS -I$ipath"
-          fi
-          IFS=";"
-        fi
-      done
-      # Convert VS_LIB into SYSROOT_LDFLAGS
-      for i in $VS_LIB; do
-        libpath=$i
-        # Only process non-empty elements
-        if test "x$libpath" != x; then
-          IFS="$OLDIFS"
-          # Check that directory exists before calling fixup_path
-          testpath=$libpath
-          UTIL_REWRITE_AS_UNIX_PATH([testpath])
-          if test -d "$testpath"; then
-            UTIL_FIXUP_PATH([libpath])
-            SYSROOT_LDFLAGS="$SYSROOT_LDFLAGS -libpath:$libpath"
-          fi
-          IFS=";"
-        fi
-      done
-      IFS="$OLDIFS"
+      TOOLCHAIN_SETUP_VISUAL_STUDIO_SYSROOT_FLAGS
 
       AC_SUBST(VS_PATH_WINDOWS)
     fi
@@ -593,10 +565,15 @@ AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL],
         CORRECT_MSVCR_ARCH="PE32+ executable"
       fi
     else
-      if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
+      if test "x$OPENJDK_TARGET_CPU" = xx86; then
         CORRECT_MSVCR_ARCH=386
-      else
+      elif test "x$OPENJDK_TARGET_CPU" = xx86_64; then
         CORRECT_MSVCR_ARCH=x86-64
+      elif test "x$OPENJDK_TARGET_CPU" = xaarch64; then
+        # The cygwin 'file' command only returns "PE32+ executable (DLL) (console), for MS Windows",
+        # without specifying which architecture it is for specifically. This has been fixed upstream.
+        # https://github.com/file/file/commit/b849b1af098ddd530094bf779b58431395db2e10#diff-ff2eced09e6860de75057dd731d092aeR142
+        CORRECT_MSVCR_ARCH="PE32+ executable"
       fi
     fi
     if $ECHO "$MSVC_DLL_FILETYPE" | $GREP "$CORRECT_MSVCR_ARCH" 2>&1 > /dev/null; then
@@ -616,26 +593,26 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
   DLL_NAME="$1"
   MSVC_DLL=
 
+  if test "x$OPENJDK_TARGET_CPU" = xx86; then
+    vs_target_cpu=x86
+  elif test "x$OPENJDK_TARGET_CPU" = xx86_64; then
+    vs_target_cpu=x64
+  elif test "x$OPENJDK_TARGET_CPU" = xaarch64; then
+    vs_target_cpu=arm64
+  fi
+
   if test "x$MSVC_DLL" = x; then
     if test "x$VCINSTALLDIR" != x; then
       CYGWIN_VC_INSTALL_DIR="$VCINSTALLDIR"
       UTIL_FIXUP_PATH(CYGWIN_VC_INSTALL_DIR)
       if test "$VS_VERSION" -lt 2017; then
         # Probe: Using well-known location from Visual Studio 12.0 and older
-        if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-          POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/x64/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
-        else
-          POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/x86/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
-        fi
+        POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/$vs_target_cpu/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
       else
         CYGWIN_VC_TOOLS_REDIST_DIR="$VCToolsRedistDir"
         UTIL_FIXUP_PATH(CYGWIN_VC_TOOLS_REDIST_DIR)
         # Probe: Using well-known location from VS 2017 and VS 2019
-        if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-          POSSIBLE_MSVC_DLL="`ls $CYGWIN_VC_TOOLS_REDIST_DIR/x64/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME`"
-        else
-          POSSIBLE_MSVC_DLL="`ls $CYGWIN_VC_TOOLS_REDIST_DIR/x86/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME`"
-        fi
+        POSSIBLE_MSVC_DLL="`ls $CYGWIN_VC_TOOLS_REDIST_DIR/$vs_target_cpu/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME`"
       fi
       # In case any of the above finds more than one file, loop over them.
       for possible_msvc_dll in $POSSIBLE_MSVC_DLL; do
@@ -667,13 +644,8 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
     if test "x$VS100COMNTOOLS" != x; then
       CYGWIN_VS_TOOLS_DIR="$VS100COMNTOOLS/.."
       UTIL_REWRITE_AS_UNIX_PATH(CYGWIN_VS_TOOLS_DIR)
-      if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-        POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
-        | $GREP -i /x64/ | $HEAD --lines 1`
-      else
-        POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
-        | $GREP -i /x86/ | $HEAD --lines 1`
-      fi
+      POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
+        | $GREP -i /$vs_target_cpu/ | $HEAD --lines 1`
       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
           [search of VS100COMNTOOLS])
     fi
@@ -683,17 +655,17 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
     # Probe: Search wildly in the VCINSTALLDIR. We've probably lost by now.
     # (This was the original behaviour; kept since it might turn something up)
     if test "x$CYGWIN_VC_INSTALL_DIR" != x; then
-      if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
+      if test "x$OPENJDK_TARGET_CPU" = xx86; then
         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
-        | $GREP x64 | $HEAD --lines 1`
-      else
-        POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
-        | $GREP x86 | $GREP -v ia64 | $GREP -v x64 | $HEAD --lines 1`
+        | $GREP x86 | $GREP -v ia64 | $GREP -v x64 | $GREP -v arm64 | $HEAD --lines 1`
         if test "x$POSSIBLE_MSVC_DLL" = x; then
           # We're grasping at straws now...
           POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
           | $HEAD --lines 1`
         fi
+      else
+        POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
+          | $GREP $vs_target_cpu | $HEAD --lines 1`
       fi
 
       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
@@ -757,9 +729,9 @@ AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
   fi
 
   AC_ARG_WITH(vcruntime-1-dll, [AS_HELP_STRING([--with-vcruntime-1-dll],
-      [path to microsoft C++ runtime dll (vcruntime*_1.dll) (Windows only) @<:@probed@:>@])])
+      [path to microsoft C++ runtime dll (vcruntime*_1.dll) (Windows 64-bits only) @<:@probed@:>@])])
 
-  if test "x$VCRUNTIME_1_NAME" != "x"; then
+  if test "x$VCRUNTIME_1_NAME" != "x" -a "x$OPENJDK_TARGET_CPU_BITS" = x64; then
     if test "x$with_vcruntime_1_dll" != x; then
       # If given explicitly by user, do not probe. If not present, fail directly.
       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($VCRUNTIME_1_NAME, [$with_vcruntime_1_dll],
@@ -801,9 +773,12 @@ AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
     else
       CYGWIN_WINDOWSSDKDIR="${WINDOWSSDKDIR}"
       UTIL_FIXUP_PATH([CYGWIN_WINDOWSSDKDIR])
-      dll_subdir=$OPENJDK_TARGET_CPU
-      if test "x$dll_subdir" = "xx86_64"; then
+      if test "x$OPENJDK_TARGET_CPU" = "xaarch64"; then
+        dll_subdir="arm64"
+      elif test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then
         dll_subdir="x64"
+      elif test "x$OPENJDK_TARGET_CPU" = "xx86"; then
+        dll_subdir="x86"
       fi
       UCRT_DLL_DIR="$CYGWIN_WINDOWSSDKDIR/Redist/ucrt/DLLs/$dll_subdir"
       if test -z "$(ls -d "$UCRT_DLL_DIR/"*.dll 2> /dev/null)"; then
@@ -826,3 +801,49 @@ AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
   fi
   AC_SUBST(UCRT_DLL_DIR)
 ])
+
+# Setup the sysroot flags and add them to global CFLAGS and LDFLAGS so
+# that configure can use them while detecting compilers.
+# TOOLCHAIN_TYPE is available here.
+# Param 1 - Optional prefix to all variables. (e.g BUILD_)
+AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_SYSROOT_FLAGS],
+[
+  OLDIFS="$IFS"
+  IFS=";"
+  # Convert $1VS_INCLUDE into $1SYSROOT_CFLAGS
+  for i in [$]$1VS_INCLUDE; do
+    ipath=$i
+    # Only process non-empty elements
+    if test "x$ipath" != x; then
+      IFS="$OLDIFS"
+      # Check that directory exists before calling fixup_path
+      testpath=$ipath
+      UTIL_REWRITE_AS_UNIX_PATH([testpath])
+      if test -d "$testpath"; then
+        UTIL_FIXUP_PATH([ipath])
+        $1SYSROOT_CFLAGS="[$]$1SYSROOT_CFLAGS -I$ipath"
+      fi
+      IFS=";"
+    fi
+  done
+  # Convert $1VS_LIB into $1SYSROOT_LDFLAGS
+  for i in [$]$1VS_LIB; do
+    libpath=$i
+    # Only process non-empty elements
+    if test "x$libpath" != x; then
+      IFS="$OLDIFS"
+      # Check that directory exists before calling fixup_path
+      testpath=$libpath
+      UTIL_REWRITE_AS_UNIX_PATH([testpath])
+      if test -d "$testpath"; then
+        UTIL_FIXUP_PATH([libpath])
+        $1SYSROOT_LDFLAGS="[$]$1SYSROOT_LDFLAGS -libpath:$libpath"
+      fi
+      IFS=";"
+    fi
+  done
+  IFS="$OLDIFS"
+
+  AC_SUBST($1SYSROOT_CFLAGS)
+  AC_SUBST($1SYSROOT_LDFLAGS)
+])

make/autoconf/util.m4

@@ -601,7 +601,7 @@ AC_DEFUN([UTIL_REQUIRE_BUILTIN_PROGS],
   UTIL_SETUP_TOOL($1, [AC_PATH_PROGS($1, $2, , $3)])
   if test "x[$]$1" = x; then
     AC_MSG_NOTICE([Required tool $2 not found in PATH, checking built-in])
-    if command -v $2 > /dev/null 2>&1; then
+    if type -p $2 > /dev/null 2>&1; then
       AC_MSG_NOTICE([Found $2 as shell built-in. Using it])
       $1="$2"
     else

make/autoconf/util_windows.m4

@@ -242,7 +242,7 @@ AC_DEFUN([UTIL_FIXUP_EXECUTABLE_CYGWIN],
   new_path=`$CYGPATH -u "$path"`
 
   # Now try to locate executable using which
-  new_path=`$WHICH "$new_path" 2> /dev/null`
+  new_path=`type -p "$new_path" 2> /dev/null`
   # bat and cmd files are not always considered executable in cygwin causing which
   # to not find them
   if test "x$new_path" = x \
@@ -258,7 +258,7 @@ AC_DEFUN([UTIL_FIXUP_EXECUTABLE_CYGWIN],
     path="$complete"
     arguments="EOL"
     new_path=`$CYGPATH -u "$path"`
-    new_path=`$WHICH "$new_path" 2> /dev/null`
+    new_path=`type -p "$new_path" 2> /dev/null`
     # bat and cmd files are not always considered executable in cygwin causing which
     # to not find them
     if test "x$new_path" = x \
@@ -324,7 +324,7 @@ AC_DEFUN([UTIL_FIXUP_EXECUTABLE_MSYS],
   UTIL_REWRITE_AS_UNIX_PATH(new_path)
 
   # Now try to locate executable using which
-  new_path=`$WHICH "$new_path" 2> /dev/null`
+  new_path=`type -p "$new_path" 2> /dev/null`
 
   if test "x$new_path" = x; then
     # Oops. Which didn't find the executable.
@@ -336,7 +336,7 @@ AC_DEFUN([UTIL_FIXUP_EXECUTABLE_MSYS],
     new_path="$path"
     UTIL_REWRITE_AS_UNIX_PATH(new_path)
 
-    new_path=`$WHICH "$new_path" 2> /dev/null`
+    new_path=`type -p "$new_path" 2> /dev/null`
     # bat and cmd files are not always considered executable in MSYS causing which
     # to not find them
     if test "x$new_path" = x \
@@ -392,7 +392,7 @@ AC_DEFUN([UTIL_FIXUP_EXECUTABLE_WSL],
 
   # Now try to locate executable using which
   new_path_bak="$new_path"
-  new_path=`$WHICH "$new_path" 2> /dev/null`
+  new_path=`type -p "$new_path" 2> /dev/null`
   # bat and cmd files are not considered executable in WSL
   if test "x$new_path" = x \
       && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
@@ -409,7 +409,7 @@ AC_DEFUN([UTIL_FIXUP_EXECUTABLE_WSL],
     new_path="$path"
     UTIL_REWRITE_AS_UNIX_PATH([new_path])
     new_path_bak="$new_path"
-    new_path=`$WHICH "$new_path" 2> /dev/null`
+    new_path=`type -p "$new_path" 2> /dev/null`
     # bat and cmd files are not considered executable in WSL
     if test "x$new_path" = x \
         && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \

make/autoconf/version-numbers

@@ -36,7 +36,7 @@ DEFAULT_VERSION_EXTRA3=0
 DEFAULT_VERSION_DATE=2021-03-16
 DEFAULT_VERSION_CLASSFILE_MAJOR=60  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
 DEFAULT_VERSION_CLASSFILE_MINOR=0
-DEFAULT_ACCEPTABLE_BOOT_VERSIONS="14 15 16"
+DEFAULT_ACCEPTABLE_BOOT_VERSIONS="15 16"
 DEFAULT_JDK_SOURCE_TARGET_VERSION=16
 DEFAULT_PROMOTED_VERSION_PRE=ea
 

make/common/Modules.gmk

@@ -346,7 +346,7 @@ $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
 	                          sub(/\/\*.*\*\//, ""); \
 	                          gsub(/^ +\*.*/, ""); \
 	                          gsub(/ /, ""); \
-                                  gsub(/\r/, ""); \
+	                          gsub(/\r/, ""); \
 	                          printf(" %s", $$0) } \
 	          END           { printf("\n") }' $m && \
 	      $(PRINTF) "TRANSITIVE_MODULES_$(call GetModuleNameFromModuleInfo, $m) :=" && \
@@ -360,7 +360,7 @@ $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
 	                          sub(/\/\*.*\*\//, ""); \
 	                          gsub(/^ +\*.*/, ""); \
 	                          gsub(/ /, ""); \
-                                  gsub(/\r/, ""); \
+	                          gsub(/\r/, ""); \
 	                          printf(" %s", $$0) } \
 	          END           { printf("\n") }' $m \
 	    ) >> $@ $(NEWLINE))

make/common/modules/LauncherCommon.gmk

@@ -102,19 +102,19 @@ define SetupBuildLauncherBody
 
   ifeq ($(call isTargetOs, macosx), true)
     ifeq ($$($1_MACOSX_PRIVILEGED), true)
-      $1_PLIST_SRC_FILE := Info-privileged.plist
-    else
-      $1_PLIST_SRC_FILE := Info-cmdline.plist
+      $1_PLIST_EXTRA := <key>SecTaskAccess</key><string>allowed</string>
     endif
 
     $1_PLIST_FILE := $$(SUPPORT_OUTPUTDIR)/native/$$(MODULE)/$1/Info.plist
 
     $$(eval $$(call SetupTextFileProcessing, BUILD_PLIST_$1, \
-        SOURCE_FILES := $$(TOPDIR)/src/java.base/macosx/native/launcher/$$($1_PLIST_SRC_FILE), \
+        SOURCE_FILES := $(TOPDIR)/make/data/bundle/cmdline-Info.plist, \
         OUTPUT_FILE := $$($1_PLIST_FILE), \
         REPLACEMENTS := \
-            @@ID@@ => $(MACOSX_BUNDLE_ID_BASE).$(VERSION_SHORT).$1 ; \
+            @@ID@@ => $(MACOSX_BUNDLE_ID_BASE).$1 ; \
             @@VERSION@@ => $(VERSION_NUMBER) ; \
+            @@BUILD_VERSION@@ => $(MACOSX_BUNDLE_BUILD_VERSION) ; \
+            @@EXTRA@@ => $$($1_PLIST_EXTRA), \
     ))
 
     $1_LDFLAGS += -sectcreate __TEXT __info_plist $$($1_PLIST_FILE)
@@ -187,6 +187,10 @@ define SetupBuildLauncherBody
     $$(BUILD_LAUNCHER_$1): $(call FindStaticLib, java.base, java, /libjava) \
         $$($1_WINDOWS_JLI_LIB)
   endif
+
+  ifeq ($(call isTargetOs, macosx), true)
+    $$(BUILD_LAUNCHER_$1): $$($1_PLIST_FILE)
+  endif
 endef
 
 ################################################################################

make/conf/jib-profiles.js

@@ -381,7 +381,7 @@ var getJibProfilesCommon = function (input, data) {
         };
     };
 
-    common.boot_jdk_version = "14";
+    common.boot_jdk_version = "15";
     common.boot_jdk_build_number = "36";
     common.boot_jdk_home = input.get("boot_jdk", "install_path") + "/jdk-"
         + common.boot_jdk_version
@@ -959,10 +959,10 @@ var getJibProfilesProfiles = function (input, common, data) {
 var getJibProfilesDependencies = function (input, common) {
 
     var devkit_platform_revisions = {
-        linux_x64: "gcc9.2.0-OL6.4+1.0",
+        linux_x64: "gcc10.2.0-OL6.4+1.0",
         macosx_x64: "Xcode11.3.1-MacOSX10.15+1.0",
-        windows_x64: "VS2019-16.5.3+1.0",
-        linux_aarch64: "gcc9.2.0-OL7.6+1.0",
+        windows_x64: "VS2019-16.7.2+1.0",
+        linux_aarch64: "gcc10.2.0-OL7.6+1.0",
         linux_arm: "gcc8.2.0-Fedora27+1.0",
         linux_ppc64le: "gcc8.2.0-Fedora27+1.0",
         linux_s390x: "gcc8.2.0-Fedora27+1.0"
@@ -994,17 +994,8 @@ var getJibProfilesDependencies = function (input, common) {
         ? input.get("gnumake", "install_path") + "/cygwin/bin"
         : input.get("gnumake", "install_path") + "/bin");
 
-    if (input.build_cpu == 'aarch64') {
-        boot_jdk = {
-            organization: common.organization,
-            ext: "tar.gz",
-            module: "jdk-linux_aarch64",
-            revision: "14+1.0",
-            configure_args: "--with-boot-jdk=" + common.boot_jdk_home,
-            environment_path: common.boot_jdk_home + "/bin"
-        }
-    } else {
-        boot_jdk = {
+    var dependencies = {
+        boot_jdk: {
             server: "jpg",
             product: "jdk",
             version: common.boot_jdk_version,
@@ -1013,11 +1004,7 @@ var getJibProfilesDependencies = function (input, common) {
                 + boot_jdk_platform + "_bin" + boot_jdk_ext,
             configure_args: "--with-boot-jdk=" + common.boot_jdk_home,
             environment_path: common.boot_jdk_home + "/bin"
-        }
-    }
-
-    var dependencies = {
-        boot_jdk: boot_jdk,
+        },
 
         devkit: {
             organization: common.organization,
@@ -1339,13 +1326,17 @@ var versionArgs = function(input, common) {
                       "--with-version-pre=" + version_numbers.get("DEFAULT_PROMOTED_VERSION_PRE"),
                       "--without-version-opt");
     } else if (input.build_type == "ci") {
-        var optString = input.build_id_data.ciBuildNumber;
+        var ciBuildNumber = input.build_id_data.ciBuildNumber;
         var preString = input.build_id_data.projectName;
         if (preString == "jdk") {
             preString = version_numbers.get("DEFAULT_PROMOTED_VERSION_PRE");
         }
         args = concat(args, "--with-version-pre=" + preString,
-                     "--with-version-opt=" + optString);
+                      "--with-version-opt=" + ciBuildNumber);
+        if (input.target_os == "macosx") {
+            args = concat(args, "--with-macosx-bundle-build-version="
+                          + common.build_number + "." + ciBuildNumber);
+        }
     } else {
         args = concat(args, "--with-version-opt=" + common.build_id);
     }

make/conf/test-dependencies

@@ -0,0 +1,43 @@
+#
+# Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+# Versions and download locations for dependencies used by pre-submit testing.
+
+BOOT_JDK_VERSION=15
+JTREG_VERSION=5.1
+JTREG_BUILD=b01
+GTEST_VERSION=1.8.1
+
+LINUX_X64_BOOT_JDK_FILENAME=openjdk-15_linux-x64_bin.tar.gz
+LINUX_X64_BOOT_JDK_URL=https://download.java.net/java/GA/jdk15/779bf45e88a44cbd9ea6621d33e33db1/36/GPL/openjdk-15_linux-x64_bin.tar.gz
+LINUX_X64_BOOT_JDK_SHA256=bb67cadee687d7b486583d03c9850342afea4593be4f436044d785fba9508fb7
+
+WINDOWS_X64_BOOT_JDK_FILENAME=openjdk-15_windows-x64_bin.zip
+WINDOWS_X64_BOOT_JDK_URL=https://download.java.net/java/GA/jdk15/779bf45e88a44cbd9ea6621d33e33db1/36/GPL/openjdk-15_windows-x64_bin.zip
+WINDOWS_X64_BOOT_JDK_SHA256=764e39a71252a9791118a31ae56a4247c049463bda5eb72497122ec50b1d07f8
+
+MACOS_X64_BOOT_JDK_FILENAME=openjdk-115_osx-x64_bin.tar.gz
+MACOS_X64_BOOT_JDK_URL=https://download.java.net/java/GA/jdk15/779bf45e88a44cbd9ea6621d33e33db1/36/GPL/openjdk-15_osx-x64_bin.tar.gz
+MACOS_X64_BOOT_JDK_SHA256=ab842c8c0953b816be308c098c1a021177a4776bef24da85b6bafbbd657c7e1a

make/data/bundle/JDK-Info.plist

@@ -17,11 +17,11 @@
         <key>CFBundlePackageType</key>
         <string>BNDL</string>
         <key>CFBundleShortVersionString</key>
-        <string>1.0</string>
+        <string>@@VERSION@@</string>
         <key>CFBundleSignature</key>
         <string>????</string>
         <key>CFBundleVersion</key>
-        <string>@@VERSION@@</string>
+        <string>@@BUILD_VERSION@@</string>
         <key>NSMicrophoneUsageDescription</key>
         <string>The application is requesting access to the microphone.</string>
         <key>JavaVM</key>
@@ -33,9 +33,9 @@
                 <key>JVMMinimumFrameworkVersion</key>
                 <string>13.2.9</string>
                 <key>JVMMinimumSystemVersion</key>
-                <string>10.6.0</string>
+                <string>@@MACOSX_VERSION_MIN@@</string>
                 <key>JVMPlatformVersion</key>
-                <string>@@PLATFORM_VERSION@@</string>
+                <string>@@VERSION@@</string>
                 <key>JVMVendor</key>
                 <string>@@VENDOR@@</string>
                 <key>JVMVersion</key>

make/data/bundle/JRE-Info.plist

@@ -17,11 +17,11 @@
         <key>CFBundlePackageType</key>
         <string>BNDL</string>
         <key>CFBundleShortVersionString</key>
-        <string>1.0</string>
+        <string>@@VERSION@@</string>
         <key>CFBundleSignature</key>
         <string>????</string>
         <key>CFBundleVersion</key>
-        <string>@@VERSION@@</string>
+        <string>@@BUILD_VERSION@@</string>
         <key>NSMicrophoneUsageDescription</key>
         <string>The application is requesting access to the microphone.</string>
         <key>JavaVM</key>
@@ -29,9 +29,9 @@
                 <key>JVMMinimumFrameworkVersion</key>
                 <string>13.2.9</string>
                 <key>JVMMinimumSystemVersion</key>
-                <string>10.6.0</string>
+                <string>@@MACOSX_VERSION_MIN@@</string>
                 <key>JVMPlatformVersion</key>
-                <string>@@PLATFORM_VERSION@@</string>
+                <string>@@VERSION@@</string>
                 <key>JVMVendor</key>
                 <string>@@VENDOR@@</string>
                 <key>JVMVersion</key>

make/data/bundle/cmdline-Info.plist

@@ -7,10 +7,11 @@
         <key>CFBundleInfoDictionaryVersion</key>
         <string>6.0</string>
         <key>CFBundleShortVersionString</key>
-        <string>1.0</string>
-        <key>CFBundleVersion</key>
         <string>@@VERSION@@</string>
+        <key>CFBundleVersion</key>
+        <string>@@BUILD_VERSION@@</string>
         <key>NSMicrophoneUsageDescription</key>
         <string>The application is requesting access to the microphone.</string>
+        @@EXTRA@@
 </dict>
 </plist>

make/data/cacerts/sslrooteccca

@@ -0,0 +1,23 @@
+Owner: CN=SSL.com Root Certification Authority ECC, O=SSL Corporation, L=Houston, ST=Texas, C=US
+Issuer: CN=SSL.com Root Certification Authority ECC, O=SSL Corporation, L=Houston, ST=Texas, C=US
+Serial number: 75e6dfcbc1685ba8
+Valid from: Fri Feb 12 18:14:03 GMT 2016 until: Tue Feb 12 18:14:03 GMT 2041
+Signature algorithm name: SHA256withECDSA
+Subject Public Key Algorithm: 384-bit EC key
+Version: 3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

make/data/cacerts/sslrootevrsaca

@@ -0,0 +1,41 @@
+Owner: CN=SSL.com EV Root Certification Authority RSA R2, O=SSL Corporation, L=Houston, ST=Texas, C=US
+Issuer: CN=SSL.com EV Root Certification Authority RSA R2, O=SSL Corporation, L=Houston, ST=Texas, C=US
+Serial number: 56b629cd34bc78f6
+Valid from: Wed May 31 18:14:37 GMT 2017 until: Fri May 30 18:14:37 GMT 2042
+Signature algorithm name: SHA256withRSA
+Subject Public Key Algorithm: 4096-bit RSA key
+Version: 3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

make/data/cacerts/sslrootrsaca

@@ -0,0 +1,41 @@
+Owner: CN=SSL.com Root Certification Authority RSA, O=SSL Corporation, L=Houston, ST=Texas, C=US
+Issuer: CN=SSL.com Root Certification Authority RSA, O=SSL Corporation, L=Houston, ST=Texas, C=US
+Serial number: 7b2c9bd316803299
+Valid from: Fri Feb 12 17:39:39 GMT 2016 until: Tue Feb 12 17:39:39 GMT 2041
+Signature algorithm name: SHA256withRSA
+Subject Public Key Algorithm: 4096-bit RSA key
+Version: 3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

make/data/characterdata/CharacterDataLatin1.java.template

@@ -25,7 +25,7 @@
 
 package java.lang;
 
-import jdk.internal.HotSpotIntrinsicCandidate;
+import jdk.internal.vm.annotation.IntrinsicCandidate;
 
 /** The CharacterData class encapsulates the large tables found in
     Java.lang.Character. */
@@ -80,18 +80,18 @@ class CharacterDataLatin1 extends CharacterData {
         return props;
     }
 
-    @HotSpotIntrinsicCandidate
+    @IntrinsicCandidate
     boolean isDigit(int ch) {
         return '0' <= ch && ch <= '9';
     }
 
-    @HotSpotIntrinsicCandidate
+    @IntrinsicCandidate
     boolean isLowerCase(int ch) {
         int props = getProperties(ch);
         return (props & $$maskType) == Character.LOWERCASE_LETTER;
     }
 
-    @HotSpotIntrinsicCandidate
+    @IntrinsicCandidate
     boolean isUpperCase(int ch) {
         int props = getProperties(ch);
         return (props & $$maskType) == Character.UPPERCASE_LETTER;
@@ -232,7 +232,7 @@ class CharacterDataLatin1 extends CharacterData {
         return retval;
     }
 
-    @HotSpotIntrinsicCandidate
+    @IntrinsicCandidate
     boolean isWhitespace(int ch) {
         int props = getProperties(ch);
         return ((props & $$maskIdentifierInfo) == $$valueJavaWhitespace);

make/data/currency/CurrencyData.properties

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -50,7 +50,7 @@ all=ADP020-AED784-AFA004-AFN971-ALL008-AMD051-ANG532-AOA973-ARS032-ATS040-AUD036
     LVL428-LYD434-MAD504-MDL498-MGA969-MGF450-MKD807-MMK104-MNT496-MOP446-MRO478-MRU929-\
     MTL470-MUR480-MVR462-MWK454-MXN484-MXV979-MYR458-MZM508-MZN943-NAD516-NGN566-\
     NIO558-NLG528-NOK578-NPR524-NZD554-OMR512-PAB590-PEN604-PGK598-PHP608-\
-    PKR586-PLN985-PTE620-PYG600-QAR634-ROL946-RON946-RSD941-RUB643-RUR810-RWF646-SAR682-\
+    PKR586-PLN985-PTE620-PYG600-QAR634-ROL642-RON946-RSD941-RUB643-RUR810-RWF646-SAR682-\
     SBD090-SCR690-SDD736-SDG938-SEK752-SGD702-SHP654-SIT705-SKK703-SLL694-SOS706-\
     SRD968-SRG740-SSP728-STD678-STN930-SVC222-SYP760-SZL748-THB764-TJS972-TMM795-TMT934-TND788-TOP776-\
     TPE626-TRL792-TRY949-TTD780-TWD901-TZS834-UAH980-UGX800-USD840-USN997-USS998-UYI940-\
@@ -588,7 +588,7 @@ ZW=ZWL
 
 minor0=\
     ADP-BEF-BIF-BYB-BYR-CLP-DJF-ESP-GNF-\
-    GRD-ISK-ITL-JPY-KMF-KRW-LUF-MGF-PYG-PTE-RWF-\
+    GRD-ISK-ITL-JPY-KMF-KRW-LUF-MGF-PYG-PTE-ROL-RWF-\
     TPE-TRL-UGX-UYI-VND-VUV-XAF-XOF-XPF
 minor3=\
     BHD-IQD-JOD-KWD-LYD-OMR-TND

make/devkit/Tools.gmk

@@ -87,11 +87,20 @@ endif
 # Define external dependencies
 
 # Latest that could be made to work.
-GCC_VER := 9.2.0
-ifeq ($(GCC_VER), 9.2.0)
+GCC_VER := 10.2.0
+ifeq ($(GCC_VER), 10.2.0)
+  gcc_ver := gcc-10.2.0
+  binutils_ver := binutils-2.35
+  ccache_ver := ccache-3.7.11
+  mpfr_ver := mpfr-4.1.0
+  gmp_ver := gmp-6.2.0
+  mpc_ver := mpc-1.1.0
+  gdb_ver := gdb-9.2
+  REQUIRED_MIN_MAKE_MAJOR_VERSION := 4
+else ifeq ($(GCC_VER), 9.2.0)
   gcc_ver := gcc-9.2.0
   binutils_ver := binutils-2.34
-  ccache_ver := 3.7.3
+  ccache_ver := ccache-3.7.3
   mpfr_ver := mpfr-3.1.5
   gmp_ver := gmp-6.1.2
   mpc_ver := mpc-1.0.3
@@ -99,7 +108,7 @@ ifeq ($(GCC_VER), 9.2.0)
 else ifeq ($(GCC_VER), 8.3.0)
   gcc_ver := gcc-8.3.0
   binutils_ver := binutils-2.32
-  ccache_ver := 3.7.3
+  ccache_ver := ccache-3.7.3
   mpfr_ver := mpfr-3.1.5
   gmp_ver := gmp-6.1.2
   mpc_ver := mpc-1.0.3
@@ -107,7 +116,7 @@ else ifeq ($(GCC_VER), 8.3.0)
 else ifeq ($(GCC_VER), 7.3.0)
   gcc_ver := gcc-7.3.0
   binutils_ver := binutils-2.30
-  ccache_ver := 3.3.6
+  ccache_ver := ccache-3.3.6
   mpfr_ver := mpfr-3.1.5
   gmp_ver := gmp-6.1.2
   mpc_ver := mpc-1.0.3
@@ -115,7 +124,7 @@ else ifeq ($(GCC_VER), 7.3.0)
 else ifeq ($(GCC_VER), 4.9.2)
   gcc_ver := gcc-4.9.2
   binutils_ver := binutils-2.25
-  ccache_ver := 3.2.1
+  ccache_ver := ccache-3.2.1
   mpfr_ver := mpfr-3.0.1
   gmp_ver := gmp-4.3.2
   mpc_ver := mpc-1.0.1
@@ -124,9 +133,20 @@ else
   $(error Unsupported GCC version)
 endif
 
+ifneq ($(REQUIRED_MIN_MAKE_MAJOR_VERSION),)
+  MAKE_MAJOR_VERSION := $(word 1,$(subst ., ,$(MAKE_VERSION)))
+  SUPPORTED_MAKE_VERSION := $(shell [ $(MAKE_MAJOR_VERSION) -ge $(REQUIRED_MIN_MAKE_MAJOR_VERSION) ] && echo true)
+  ifneq ($(SUPPORTED_MAKE_VERSION),true)
+    $(error "Make v$(MAKE_VERSION) is too old, must use v$(REQUIRED_MIN_MAKE_MAJOR_VERSION) or above")
+  endif
+endif
+
+ccache_ver_only := $(patsubst ccache-%,%,$(ccache_ver))
+
+
 GCC := http://ftp.gnu.org/pub/gnu/gcc/$(gcc_ver)/$(gcc_ver).tar.xz
-BINUTILS := http://ftp.gnu.org/pub/gnu/binutils/$(binutils_ver).tar.xz
-CCACHE := https://github.com/ccache/ccache/releases/download/v$(ccache_ver)/ccache-$(ccache_ver).tar.xz
+BINUTILS := http://ftp.gnu.org/pub/gnu/binutils/$(binutils_ver).tar.gz
+CCACHE := https://github.com/ccache/ccache/releases/download/v$(ccache_ver_only)/$(ccache_ver).tar.xz
 MPFR := https://www.mpfr.org/${mpfr_ver}/${mpfr_ver}.tar.bz2
 GMP := http://ftp.gnu.org/pub/gnu/gmp/${gmp_ver}.tar.bz2
 MPC := http://ftp.gnu.org/pub/gnu/mpc/${mpc_ver}.tar.gz

make/devkit/createWindowsDevkit2017.sh

@@ -113,19 +113,23 @@ REDIST_SUBDIR="VC/Redist/MSVC/$REDIST_VERSION"
 echo "Copying VC..."
 rm -rf $DEVKIT_ROOT/VC
 mkdir -p $DEVKIT_ROOT/VC/bin
+cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/bin/Hostx64/arm64" $DEVKIT_ROOT/VC/bin/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/bin/Hostx64/x64" $DEVKIT_ROOT/VC/bin/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/bin/Hostx86/x86" $DEVKIT_ROOT/VC/bin/
 mkdir -p $DEVKIT_ROOT/VC/lib
+cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/lib/arm64" $DEVKIT_ROOT/VC/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/lib/x64" $DEVKIT_ROOT/VC/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/lib/x86" $DEVKIT_ROOT/VC/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/include" $DEVKIT_ROOT/VC/
 mkdir -p $DEVKIT_ROOT/VC/atlmfc/lib
+cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/lib/arm64" $DEVKIT_ROOT/VC/atlmfc/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/lib/x64" $DEVKIT_ROOT/VC/atlmfc/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/lib/x86" $DEVKIT_ROOT/VC/atlmfc/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/include" $DEVKIT_ROOT/VC/atlmfc/
 mkdir -p $DEVKIT_ROOT/VC/Auxiliary
 cp -r "$VS_INSTALL_DIR/VC/Auxiliary/Build" $DEVKIT_ROOT/VC/Auxiliary/
 mkdir -p $DEVKIT_ROOT/VC/redist
+cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/arm64" $DEVKIT_ROOT/VC/redist/
 cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/x64" $DEVKIT_ROOT/VC/redist/
 cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/x86" $DEVKIT_ROOT/VC/redist/
 
@@ -134,7 +138,9 @@ cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/x86" $DEVKIT_ROOT/VC/redist/
 cp $DEVKIT_ROOT/VC/redist/x86/$MSVCR_DLL $DEVKIT_ROOT/VC/bin/x86
 cp $DEVKIT_ROOT/VC/redist/x86/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/x86
 cp $DEVKIT_ROOT/VC/redist/x64/$MSVCR_DLL $DEVKIT_ROOT/VC/bin/x64
-cp $DEVKIT_ROOT/VC/redist/x64/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/x64
+cp $DEVKIT_ROOT/VC/redist/x64/$MSVCR_DLL $DEVKIT_ROOT/VC/bin/x64
+cp $DEVKIT_ROOT/VC/redist/arm64/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/arm64
+cp $DEVKIT_ROOT/VC/redist/arm64/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/arm64
 
 ################################################################################
 # Copy SDK files
@@ -152,8 +158,10 @@ mkdir -p $DEVKIT_ROOT/$SDK_VERSION/bin
 cp -r "$SDK_INSTALL_DIR/bin/$SDK_FULL_VERSION/x64" $DEVKIT_ROOT/$SDK_VERSION/bin/
 cp -r "$SDK_INSTALL_DIR/bin/$SDK_FULL_VERSION/x86" $DEVKIT_ROOT/$SDK_VERSION/bin/
 mkdir -p $DEVKIT_ROOT/$SDK_VERSION/lib
+cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/um/arm64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/um/x64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/um/x86" $DEVKIT_ROOT/$SDK_VERSION/lib/
+cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/ucrt/arm64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/ucrt/x64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/ucrt/x86" $DEVKIT_ROOT/$SDK_VERSION/lib/
 mkdir -p $DEVKIT_ROOT/$SDK_VERSION/Redist
@@ -188,6 +196,13 @@ echo-info "DEVKIT_MSVCR_DLL_x86_64=\"\$DEVKIT_ROOT/VC/redist/x64/$MSVCR_DLL\""
 echo-info "DEVKIT_MSVCP_DLL_x86_64=\"\$DEVKIT_ROOT/VC/redist/x64/$MSVCP_DLL\""
 echo-info "DEVKIT_UCRT_DLL_DIR_x86_64=\"\$DEVKIT_ROOT/10/Redist/ucrt/DLLs/x64\""
 echo-info ""
+echo-info "DEVKIT_TOOLCHAIN_PATH_aarch64=\"\$DEVKIT_ROOT/VC/bin/arm64:\$DEVKIT_ROOT/$SDK_VERSION/bin/x64:\$DEVKIT_ROOT/$SDK_VERSION/bin/x86\""
+echo-info "DEVKIT_VS_INCLUDE_aarch64=\"\$DEVKIT_ROOT/VC/include;\$DEVKIT_ROOT/VC/atlmfc/include;\$DEVKIT_ROOT/$SDK_VERSION/include/shared;\$DEVKIT_ROOT/$SDK_VERSION/include/ucrt;\$DEVKIT_ROOT/$SDK_VERSION/include/um;\$DEVKIT_ROOT/$SDK_VERSION/include/winrt\""
+echo-info "DEVKIT_VS_LIB_aarch64=\"\$DEVKIT_ROOT/VC/lib/arm64;\$DEVKIT_ROOT/VC/atlmfc/lib/arm64;\$DEVKIT_ROOT/$SDK_VERSION/lib/arm64\""
+echo-info "DEVKIT_MSVCR_DLL_aarch64=\"\$DEVKIT_ROOT/VC/redist/arm64/$MSVCR_DLL\""
+echo-info "DEVKIT_MSVCP_DLL_aarch64=\"\$DEVKIT_ROOT/VC/redist/arm64/$MSVCP_DLL\""
+echo-info "DEVKIT_UCRT_DLL_DIR_aarch64=\"\$DEVKIT_ROOT/10/Redist/ucrt/DLLs/arm64\""
+echo-info ""
 echo-info "DEVKIT_TOOLS_VERSION=\"$TOOLS_VERSION\""
 echo-info "DEVKIT_REDIST_VERSION=\"$REDIST_VERSION\""
 echo-info "DEVKIT_SDK_VERSION=\"$SDK_FULL_VERSION\""

make/devkit/createWindowsDevkit2019.sh

@@ -117,19 +117,23 @@ REDIST_SUBDIR="VC/Redist/MSVC/$REDIST_VERSION"
 echo "Copying VC..."
 rm -rf $DEVKIT_ROOT/VC
 mkdir -p $DEVKIT_ROOT/VC/bin
+cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/bin/Hostx64/arm64" $DEVKIT_ROOT/VC/bin/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/bin/Hostx64/x64" $DEVKIT_ROOT/VC/bin/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/bin/Hostx86/x86" $DEVKIT_ROOT/VC/bin/
 mkdir -p $DEVKIT_ROOT/VC/lib
+cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/lib/arm64" $DEVKIT_ROOT/VC/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/lib/x64" $DEVKIT_ROOT/VC/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/lib/x86" $DEVKIT_ROOT/VC/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/include" $DEVKIT_ROOT/VC/
 mkdir -p $DEVKIT_ROOT/VC/atlmfc/lib
+cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/lib/arm64" $DEVKIT_ROOT/VC/atlmfc/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/lib/x64" $DEVKIT_ROOT/VC/atlmfc/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/lib/x86" $DEVKIT_ROOT/VC/atlmfc/lib/
 cp -r "$VS_INSTALL_DIR/${VC_SUBDIR}/atlmfc/include" $DEVKIT_ROOT/VC/atlmfc/
 mkdir -p $DEVKIT_ROOT/VC/Auxiliary
 cp -r "$VS_INSTALL_DIR/VC/Auxiliary/Build" $DEVKIT_ROOT/VC/Auxiliary/
 mkdir -p $DEVKIT_ROOT/VC/redist
+cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/arm64" $DEVKIT_ROOT/VC/redist/
 cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/x64" $DEVKIT_ROOT/VC/redist/
 cp -r "$VS_INSTALL_DIR/$REDIST_SUBDIR/x86" $DEVKIT_ROOT/VC/redist/
 
@@ -139,6 +143,8 @@ cp $DEVKIT_ROOT/VC/redist/x86/$MSVCR_DLL $DEVKIT_ROOT/VC/bin/x86
 cp $DEVKIT_ROOT/VC/redist/x86/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/x86
 cp $DEVKIT_ROOT/VC/redist/x64/$MSVCR_DLL $DEVKIT_ROOT/VC/bin/x64
 cp $DEVKIT_ROOT/VC/redist/x64/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/x64
+cp $DEVKIT_ROOT/VC/redist/arm64/$MSVCR_DLL $DEVKIT_ROOT/VC/bin/arm64
+cp $DEVKIT_ROOT/VC/redist/arm64/$MSVCP_DLL $DEVKIT_ROOT/VC/bin/arm64
 
 ################################################################################
 # Copy SDK files
@@ -156,8 +162,10 @@ mkdir -p $DEVKIT_ROOT/$SDK_VERSION/bin
 cp -r "$SDK_INSTALL_DIR/bin/$SDK_FULL_VERSION/x64" $DEVKIT_ROOT/$SDK_VERSION/bin/
 cp -r "$SDK_INSTALL_DIR/bin/$SDK_FULL_VERSION/x86" $DEVKIT_ROOT/$SDK_VERSION/bin/
 mkdir -p $DEVKIT_ROOT/$SDK_VERSION/lib
+cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/um/arm64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/um/x64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/um/x86" $DEVKIT_ROOT/$SDK_VERSION/lib/
+cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/ucrt/arm64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/ucrt/x64" $DEVKIT_ROOT/$SDK_VERSION/lib/
 cp -r "$SDK_INSTALL_DIR/lib/$SDK_FULL_VERSION/ucrt/x86" $DEVKIT_ROOT/$SDK_VERSION/lib/
 mkdir -p $DEVKIT_ROOT/$SDK_VERSION/Redist
@@ -193,6 +201,14 @@ echo-info "DEVKIT_VCRUNTIME_1_DLL_x86_64=\"\$DEVKIT_ROOT/VC/redist/x64/$VCRUNTIM
 echo-info "DEVKIT_MSVCP_DLL_x86_64=\"\$DEVKIT_ROOT/VC/redist/x64/$MSVCP_DLL\""
 echo-info "DEVKIT_UCRT_DLL_DIR_x86_64=\"\$DEVKIT_ROOT/10/Redist/ucrt/DLLs/x64\""
 echo-info ""
+echo-info "DEVKIT_TOOLCHAIN_PATH_aarch64=\"\$DEVKIT_ROOT/VC/bin/arm64:\$DEVKIT_ROOT/$SDK_VERSION/bin/x64:\$DEVKIT_ROOT/$SDK_VERSION/bin/x86\""
+echo-info "DEVKIT_VS_INCLUDE_aarch64=\"\$DEVKIT_ROOT/VC/include;\$DEVKIT_ROOT/VC/atlmfc/include;\$DEVKIT_ROOT/$SDK_VERSION/include/shared;\$DEVKIT_ROOT/$SDK_VERSION/include/ucrt;\$DEVKIT_ROOT/$SDK_VERSION/include/um;\$DEVKIT_ROOT/$SDK_VERSION/include/winrt\""
+echo-info "DEVKIT_VS_LIB_aarch64=\"\$DEVKIT_ROOT/VC/lib/arm64;\$DEVKIT_ROOT/VC/atlmfc/lib/arm64;\$DEVKIT_ROOT/$SDK_VERSION/lib/arm64\""
+echo-info "DEVKIT_MSVCR_DLL_aarch64=\"\$DEVKIT_ROOT/VC/redist/arm64/$MSVCR_DLL\""
+echo-info "DEVKIT_VCRUNTIME_1_DLL_aarch64=\"\$DEVKIT_ROOT/VC/redist/arm64/$VCRUNTIME_1_DLL\""
+echo-info "DEVKIT_MSVCP_DLL_aarch64=\"\$DEVKIT_ROOT/VC/redist/arm64/$MSVCP_DLL\""
+echo-info "DEVKIT_UCRT_DLL_DIR_aarch64=\"\$DEVKIT_ROOT/10/Redist/ucrt/DLLs/arm64\""
+echo-info ""
 echo-info "DEVKIT_TOOLS_VERSION=\"$TOOLS_VERSION\""
 echo-info "DEVKIT_REDIST_VERSION=\"$REDIST_VERSION\""
 echo-info "DEVKIT_SDK_VERSION=\"$SDK_FULL_VERSION\""

make/hotspot/gensrc/GensrcAdlc.gmk

@@ -88,6 +88,13 @@ ifeq ($(call check-jvm-feature, compiler2), true)
     ADLCFLAGS += -DAIX=1
   else ifeq ($(call isTargetOs, macosx), true)
     ADLCFLAGS += -D_ALLBSD_SOURCE=1 -D_GNU_SOURCE=1
+  else ifeq ($(call isTargetOs, windows), true)
+    ifeq ($(call isTargetCpuBits, 64), true)
+      ADLCFLAGS += -D_WIN64=1
+    endif
+    ifeq ($(HOTSPOT_TARGET_CPU_ARCH), aarch64)
+      ADLCFLAGS += -DR18_RESERVED
+    endif
   endif
 
   ifeq ($(call isTargetOs, windows), false)
@@ -129,6 +136,12 @@ ifeq ($(call check-jvm-feature, compiler2), true)
       $d/os_cpu/$(HOTSPOT_TARGET_OS)_$(HOTSPOT_TARGET_CPU_ARCH)/$(HOTSPOT_TARGET_OS)_$(HOTSPOT_TARGET_CPU_ARCH).ad \
     )))
 
+  ifeq ($(HOTSPOT_TARGET_CPU_ARCH), aarch64)
+    AD_SRC_FILES += $(call uniq, $(wildcard $(foreach d, $(AD_SRC_ROOTS), \
+        $d/cpu/$(HOTSPOT_TARGET_CPU_ARCH)/$(HOTSPOT_TARGET_CPU_ARCH)_sve.ad \
+    )))
+  endif
+
   ifeq ($(call check-jvm-feature, shenandoahgc), true)
     AD_SRC_FILES += $(call uniq, $(wildcard $(foreach d, $(AD_SRC_ROOTS), \
         $d/cpu/$(HOTSPOT_TARGET_CPU_ARCH)/gc/shenandoah/shenandoah_$(HOTSPOT_TARGET_CPU).ad \

make/hotspot/lib/CompileJvm.gmk

@@ -250,14 +250,14 @@ ifneq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
 
     define SetupOperatorNewDeleteCheck
         $1.op_check: $1
-	  if [ -n "`$(NM) $$< | $(GREP) $(addprefix -e , $(MANGLED_SYMS)) \
-	      | $(GREP) $(UNDEF_PATTERN)`" ]; then \
-	    $(ECHO) "$$<: Error: Use of global operators new and delete is not allowed in Hotspot:"; \
-	    $(NM) $$< | $(CXXFILT) | $(EGREP) '$(DEMANGLED_REGEXP)' | $(GREP) $(UNDEF_PATTERN); \
-	    $(ECHO) "See: $(TOPDIR)/make/hotspot/lib/CompileJvm.gmk"; \
+	  $$(call ExecuteWithLog, $1.op_check, \
+	      $$(NM) $$<  2>&1 | $$(GREP) $$(addprefix -e , $$(MANGLED_SYMS)) | $$(GREP) $$(UNDEF_PATTERN) > $1.op_check || true)
+	  if [ -s $1.op_check ]; then \
+	    $$(ECHO) "$$(notdir $$<): Error: Use of global operators new and delete is not allowed in Hotspot:"; \
+	    $$(NM) $$< | $$(CXXFILT) | $$(EGREP) '$$(DEMANGLED_REGEXP)' | $$(GREP) $$(UNDEF_PATTERN); \
+	    $$(ECHO) "See: $$(TOPDIR)/make/hotspot/lib/CompileJvm.gmk"; \
 	    exit 1; \
 	  fi
-	  $(TOUCH) $$@
 
       TARGETS += $1.op_check
     endef

make/hotspot/lib/JvmFeatures.gmk

@@ -116,8 +116,13 @@ endif
 ifneq ($(call check-jvm-feature, cds), true)
   JVM_CFLAGS_FEATURES += -DINCLUDE_CDS=0
   JVM_EXCLUDE_FILES += \
+      archiveBuilder.cpp \
+      archiveUtils.cpp \
       classListParser.cpp \
+      classLoaderDataShared.cpp \
       classLoaderExt.cpp \
+      cppVtables.cpp \
+      dumpAllocStats.cpp \
       dynamicArchive.cpp \
       filemap.cpp \
       heapShared.cpp \
@@ -126,8 +131,7 @@ ifneq ($(call check-jvm-feature, cds), true)
       metaspaceShared_$(HOTSPOT_TARGET_CPU_ARCH).cpp \
       sharedClassUtil.cpp \
       sharedPathsMiscInfo.cpp \
-      systemDictionaryShared.cpp \
-      #
+      systemDictionaryShared.cpp
 endif
 
 ifneq ($(call check-jvm-feature, nmt), true)

make/hotspot/symbols/symbols-unix

@@ -123,7 +123,7 @@ JVM_GetPermittedSubclasses
 JVM_GetPrimitiveArrayElement
 JVM_GetProperties
 JVM_GetProtectionDomain
-JVM_GetRandomSeedForCDSDump
+JVM_GetRandomSeedForDumping
 JVM_GetRecordComponents
 JVM_GetSimpleBinaryName
 JVM_GetStackAccessControlContext
@@ -143,8 +143,8 @@ JVM_InternString
 JVM_Interrupt
 JVM_InvokeMethod
 JVM_IsArrayClass
-JVM_IsCDSDumpingEnabled
-JVM_IsCDSSharingEnabled
+JVM_IsDynamicDumpingEnabled
+JVM_IsSharingEnabled
 JVM_IsConstructorIx
 JVM_IsHiddenClass
 JVM_IsInterface
@@ -198,5 +198,6 @@ JVM_AddModuleExports
 JVM_AddModuleExportsToAll
 JVM_AddModuleExportsToAllUnnamed
 JVM_AddReadsModule
+JVM_DefineArchivedModules
 JVM_DefineModule
 JVM_SetBootLoaderUnnamedModule

make/ide/vscode/hotspot/indexers/ccls-settings.txt

@@ -1,7 +1,7 @@
 		// Configure cpptools IntelliSense
 		"C_Cpp.intelliSenseCachePath": "{{OUTPUTDIR}}/.vscode",
 		"C_Cpp.default.compileCommands": "{{OUTPUTDIR}}/compile_commands.json",
-		"C_Cpp.default.cppStandard": "c++03",
+		"C_Cpp.default.cppStandard": "c++14",
 		"C_Cpp.default.compilerPath": "{{COMPILER}}",
 
 		// Configure ccls

make/ide/vscode/hotspot/indexers/clangd-settings.txt

@@ -1,7 +1,7 @@
 		// Configure cpptools IntelliSense
 		"C_Cpp.intelliSenseCachePath": "{{OUTPUTDIR}}/.vscode",
 		"C_Cpp.default.compileCommands": "{{OUTPUTDIR}}/compile_commands.json",
-		"C_Cpp.default.cppStandard": "c++03",
+		"C_Cpp.default.cppStandard": "c++14",
 		"C_Cpp.default.compilerPath": "{{COMPILER}}",
 
 		// Configure clangd

make/ide/vscode/hotspot/indexers/cpptools-settings.txt

@@ -1,5 +1,5 @@
 		// Configure cpptools IntelliSense
 		"C_Cpp.intelliSenseCachePath": "{{OUTPUTDIR}}/.vscode",
 		"C_Cpp.default.compileCommands": "{{OUTPUTDIR}}/compile_commands.json",
-		"C_Cpp.default.cppStandard": "c++03",
+		"C_Cpp.default.cppStandard": "c++14",
 		"C_Cpp.default.compilerPath": "{{COMPILER}}",

make/ide/vscode/hotspot/indexers/rtags-settings.txt

@@ -1,7 +1,7 @@
 		// Configure cpptools IntelliSense
 		"C_Cpp.intelliSenseCachePath": "{{OUTPUTDIR}}/.vscode",
 		"C_Cpp.default.compileCommands": "{{OUTPUTDIR}}/compile_commands.json",
-		"C_Cpp.default.cppStandard": "c++03",
+		"C_Cpp.default.cppStandard": "c++14",
 		"C_Cpp.default.compilerPath": "{{COMPILER}}",
 
 		// Configure RTags

make/langtools/src/classes/build/tools/symbolgenerator/CreateSymbols.java

@@ -143,6 +143,7 @@ import com.sun.tools.javac.jvm.Target;
 import com.sun.tools.javac.util.Assert;
 import com.sun.tools.javac.util.Context;
 import com.sun.tools.javac.util.Pair;
+import java.util.Optional;
 
 /**
  * A tool for processing the .sym.txt files.
@@ -3820,6 +3821,47 @@ public class CreateSymbols {
     }
     //</editor-fold>
 
+    /**Create sig files for ct.sym reading the classes description from the directory that contains
+     * {@code ctDescriptionFile}, using the file as a recipe to create the sigfiles.
+     */
+    @SuppressWarnings("unchecked")
+    public void createJavadocData(String ctDescriptionFileExtra, String ctDescriptionFile,
+                                  String targetDir, int startVersion) throws IOException {
+        LoadDescriptions data = load(ctDescriptionFileExtra != null ? Paths.get(ctDescriptionFileExtra)
+                                                                    : null,
+                                     Paths.get(ctDescriptionFile));
+
+        Path target = Paths.get(targetDir);
+
+        for (PlatformInput version : data.versions) {
+            int versionNumber = Integer.parseInt(version.version, Character.MAX_RADIX);
+            if (versionNumber < startVersion) {
+                continue;
+            }
+            Path outputFile = target.resolve("element-list-" + versionNumber + ".txt");
+            Files.createDirectories(outputFile.getParent());
+            try (Writer w = Files.newBufferedWriter(outputFile, StandardCharsets.UTF_8)) {
+                Set<ModuleDescription> modules = new TreeSet<>((m1, m2) -> m1.name.compareTo(m2.name));
+                modules.addAll(data.modules.values());
+                for (ModuleDescription module : modules) {
+                    if ("jdk.unsupported".equals(module.name)) {
+                        continue;
+                    }
+                    Optional<ModuleHeaderDescription> header = module.header.stream().filter(h -> h.versions.contains(version.version)).findAny();
+                    if (header.isEmpty()) {
+                        continue;
+                    }
+                    w.write("module:" + module.name);
+                    w.write("\n");
+                    for (String pack : header.get().exports) {
+                        w.write(pack.replace('/', '.'));
+                        w.write("\n");
+                    }
+                }
+            }
+        }
+    }
+
     private static void help() {
         System.err.println("Help...");
     }
@@ -3900,7 +3942,7 @@ public class CreateSymbols {
                 new CreateSymbols().createIncrementalBaseLine(args[1], args[2], args);
                 break;
             }
-            case "build-ctsym":
+            case "build-ctsym": {
                 String ctDescriptionFileExtra;
                 String ctDescriptionFile;
                 String ctSymLocation;
@@ -3939,6 +3981,39 @@ public class CreateSymbols {
                                                   currentVersion,
                                                   systemModules);
                 break;
+            }
+            case "build-javadoc-data": {
+                String ctDescriptionFileExtra;
+                String ctDescriptionFile;
+                String targetDir;
+                int startVersion;
+
+                if (args.length == 4) {
+                    ctDescriptionFileExtra = null;
+                    ctDescriptionFile = args[1];
+                    targetDir = args[2];
+                    startVersion = Integer.parseInt(args[3]);
+                } else if (args.length == 5) {
+                    ctDescriptionFileExtra = args[1];
+                    ctDescriptionFile = args[2];
+                    targetDir = args[3];
+                    startVersion = Integer.parseInt(args[4]);
+                } else {
+                    help();
+                    return ;
+                }
+
+                if (startVersion < 9) {
+                    System.err.println("The start version must be at least 9!");
+                    return ;
+                }
+
+                new CreateSymbols().createJavadocData(ctDescriptionFileExtra,
+                                                      ctDescriptionFile,
+                                                      targetDir,
+                                                      startVersion);
+                break;
+            }
         }
     }
 

make/langtools/src/classes/build/tools/symbolgenerator/JavadocElementList.java

@@ -0,0 +1,136 @@
+/*
+ * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package build.tools.symbolgenerator;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.Writer;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayDeque;
+import java.util.Arrays;
+import java.util.Deque;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+import javax.lang.model.element.ModuleElement.ExportsDirective;
+import javax.lang.model.util.Elements;
+import javax.tools.JavaCompiler;
+
+import com.sun.tools.javac.api.JavacTaskImpl;
+import com.sun.tools.javac.api.JavacTool;
+import com.sun.tools.javac.code.Source;
+import com.sun.tools.javac.code.Symbol.ModuleSymbol;
+import com.sun.tools.javac.jvm.Target;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.TreeMap;
+import java.util.TreeSet;
+import javax.lang.model.element.ModuleElement;
+
+/**
+ * Generate list of modules and packages in the current release.
+ * Used by the javadoc tool.
+ */
+public class JavadocElementList {
+
+    private static void help() {
+        System.err.println("java JavadocElementList <target-file> <module-source-path> <root-modules>");
+    }
+
+    public static void main(String... args) throws IOException {
+        if (args.length < 2) {
+            help();
+            return ;
+        }
+
+        JavaCompiler compiler = JavacTool.create();
+        List<String> options = List.of("-source", Source.DEFAULT.name,
+                                       "-target", Target.DEFAULT.name,
+                                       "-proc:only",
+                                       "--system", "none",
+                                       "--module-source-path", args[1],
+                                       "--add-modules", Arrays.stream(args)
+                                                              .skip(2)
+                                                              .collect(Collectors.joining(",")));
+        List<String> jlObjectList = List.of("java.lang.Object");
+        JavacTaskImpl task = (JavacTaskImpl) compiler.getTask(null, null, null, options, jlObjectList, null);
+        task.enter();
+        Elements elements = task.getElements();
+        Deque<String> todo = new ArrayDeque<>();
+        Arrays.stream(args).skip(2).forEach(todo::add);
+
+        todo.add("java.base");
+
+        Map<String, Set<String>> modulesAndExports = new TreeMap<>();
+
+        while (!todo.isEmpty()) {
+            String current = todo.removeFirst();
+
+            if (modulesAndExports.containsKey(current))
+                continue;
+
+            ModuleSymbol mod = (ModuleSymbol) elements.getModuleElement(current);
+
+            if (mod == null) {
+                throw new IllegalStateException("Missing: " + current);
+            }
+
+             //use the internal structure to avoid unnecesarily completing the symbol using the UsesProvidesVisitor:
+            modulesAndExports.put(mod.getQualifiedName().toString(),
+                                  mod.exports
+                                     .stream()
+                                     .filter((ExportsDirective ed) -> ed.getTargetModules() == null)
+                                     .map((ExportsDirective ed) -> ed.getPackage().getQualifiedName().toString())
+                                     .collect(Collectors.toCollection(() -> new TreeSet<>()))
+                                  );
+            for (ModuleElement.RequiresDirective rd : mod.requires) {
+                if (rd.isTransitive()) {
+                    todo.offerLast(rd.getDependency().getQualifiedName().toString());
+                }
+            }
+        }
+
+        Path targetFile = Paths.get(args[0]);
+
+        Files.createDirectories(targetFile.getParent());
+
+        try (Writer w = Files.newBufferedWriter(targetFile);
+             PrintWriter out = new PrintWriter(w)) {
+            for (Entry<String, Set<String>> moduleAndExports : modulesAndExports.entrySet()) {
+                out.write("module:" + moduleAndExports.getKey());
+                out.write("\n");
+                for (String pack : moduleAndExports.getValue()) {
+                    out.write(pack);
+                    out.write("\n");
+                }
+            }
+        }
+    }
+
+}

make/modules/java.base/gensrc/GensrcMisc.gmk

@@ -60,6 +60,12 @@ ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang), )
   CPP_FLAGS += -x c
 else ifeq ($(TOOLCHAIN_TYPE), microsoft)
   CPP_FLAGS += -nologo
+
+  ifeq ($(OPENJDK_TARGET_CPU),aarch64)
+    # cl.exe does only recognize few file extensions as valid (ex: .c, .h, .cpp), so
+    # make sure *.java.template files are recognized as valid input files
+    CPP_FILEPREFIX = -Tc
+  endif
 endif
 
 # Generate a java source file from a template through the C preprocessor for the
@@ -73,7 +79,7 @@ define generate-preproc-src
 	$(call MakeDir, $(@D))
 	$(call ExecuteWithLog, $(SUPPORT_OUTPUTDIR)/gensrc/java.base/_$(@F), \
 	    ( $(NAWK) '/@@END_COPYRIGHT@@/{exit}1' $< && \
-	      $(CPP) $(CPP_FLAGS) $(SYSROOT_CFLAGS) $(CFLAGS_JDKLIB) $< \
+	      $(CPP) $(CPP_FLAGS) $(SYSROOT_CFLAGS) $(CFLAGS_JDKLIB) $(CPP_FILEPREFIX) $< \
 	          2> >($(GREP) -v '^$(<F)$$' >&2) \
 	          | $(NAWK) '/@@START_HERE@@/,0' \
 	          |  $(SED) -e 's/@@START_HERE@@/\/\/ AUTOMATICALLY GENERATED FILE - DO NOT EDIT/' \

make/modules/java.base/lib/CoreLibraries.gmk

@@ -157,7 +157,6 @@ $(eval $(call SetupJdkLibrary, BUILD_LIBJIMAGE, \
     LDFLAGS := $(LDFLAGS_JDKLIB) $(LDFLAGS_CXX_JDK) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
     LIBS_unix := -ljvm -ldl $(LIBCXX), \
-    LIBS_macosx := -lc++, \
     LIBS_windows := jvm.lib, \
 ))
 

make/modules/java.desktop/Copy.gmk

@@ -71,6 +71,10 @@ ifeq ($(FREETYPE_TO_USE), system)
   LEGAL_EXCLUDES += freetype.md
 endif
 
+ifeq ($(USE_EXTERNAL_HARFBUZZ), true)
+  LEGAL_EXCLUDES += harfbuzz.md
+endif
+
 $(eval $(call SetupCopyLegalFiles, COPY_LEGAL, \
     EXCLUDES := $(LEGAL_EXCLUDES), \
 ))

make/modules/java.desktop/lib/Awt2dLibraries.gmk

@@ -432,82 +432,87 @@ endif
 
 ###########################################################################
 
-HARFBUZZ_CFLAGS := -DHAVE_OT -DHAVE_FALLBACK -DHAVE_UCDN -DHAVE_ROUND
+ifeq ($(USE_EXTERNAL_HARFBUZZ), true)
+  LIBHARFBUZZ_LIBS := $(HARFBUZZ_LIBS)
+else
+  HARFBUZZ_CFLAGS := -DHAVE_OT -DHAVE_FALLBACK -DHAVE_UCDN -DHAVE_ROUND
 
-# This is better than adding EXPORT_ALL_SYMBOLS
-ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang), )
-  HARFBUZZ_CFLAGS += -DHB_EXTERN=__attribute__\(\(visibility\(\"default\"\)\)\)
-else ifeq ($(TOOLCHAIN_TYPE), microsoft)
-  HARFBUZZ_CFLAGS += -DHB_EXTERN=__declspec\(dllexport\)
-endif
+  # This is better than adding EXPORT_ALL_SYMBOLS
+  ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang), )
+    HARFBUZZ_CFLAGS += -DHB_EXTERN=__attribute__\(\(visibility\(\"default\"\)\)\)
+  else ifeq ($(TOOLCHAIN_TYPE), microsoft)
+    HARFBUZZ_CFLAGS += -DHB_EXTERN=__declspec\(dllexport\)
+  endif
 
-ifeq ($(call isTargetOs, windows), false)
-  HARFBUZZ_CFLAGS += -DGETPAGESIZE -DHAVE_MPROTECT -DHAVE_PTHREAD \
+  ifeq ($(call isTargetOs, windows), false)
+    HARFBUZZ_CFLAGS += -DGETPAGESIZE -DHAVE_MPROTECT -DHAVE_PTHREAD \
                       -DHAVE_SYSCONF -DHAVE_SYS_MMAN_H -DHAVE_UNISTD_H \
                       -DHB_NO_PRAGMA_GCC_DIAGNOSTIC
-endif
-ifeq ($(call isTargetOs, linux macosx), true)
-  HARFBUZZ_CFLAGS += -DHAVE_INTEL_ATOMIC_PRIMITIVES
-endif
-ifeq ($(call isTargetOs, macosx), true)
-  HARFBUZZ_CFLAGS += -DHAVE_CORETEXT
-endif
-ifeq ($(call isTargetOs, macosx), false)
-  LIBHARFBUZZ_EXCLUDE_FILES += harfbuzz/hb-coretext.cc
-endif
-# hb-ft.cc is not presently needed, and requires freetype 2.4.2 or later.
-LIBHARFBUZZ_EXCLUDE_FILES += harfbuzz/hb-ft.cc
+  endif
+  ifeq ($(call isTargetOs, linux macosx), true)
+    HARFBUZZ_CFLAGS += -DHAVE_INTEL_ATOMIC_PRIMITIVES
+  endif
+  ifeq ($(call isTargetOs, macosx), true)
+    HARFBUZZ_CFLAGS += -DHAVE_CORETEXT
+  endif
+  ifeq ($(call isTargetOs, macosx), false)
+    LIBHARFBUZZ_EXCLUDE_FILES += libharfbuzz/hb-coretext.cc
+  endif
+  # hb-ft.cc is not presently needed, and requires freetype 2.4.2 or later.
+  LIBHARFBUZZ_EXCLUDE_FILES += libharfbuzz/hb-ft.cc
 
-LIBHARFBUZZ_CFLAGS += $(HARFBUZZ_CFLAGS)
+  LIBHARFBUZZ_CFLAGS += $(HARFBUZZ_CFLAGS)
 
-# For use by libfontmanager:
-ifeq ($(call isTargetOs, windows), true)
-  LIBHARFBUZZ_LIBS := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libharfbuzz/harfbuzz.lib
-else
-  LIBHARFBUZZ_LIBS := -lharfbuzz
-endif
+  # For use by libfontmanager:
+  ifeq ($(call isTargetOs, windows), true)
+    LIBHARFBUZZ_LIBS := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libharfbuzz/harfbuzz.lib
+  else
+    LIBHARFBUZZ_LIBS := -lharfbuzz
+  endif
 
-LIBHARFBUZZ_EXTRA_HEADER_DIRS := \
+  LIBHARFBUZZ_EXTRA_HEADER_DIRS := \
     libharfbuzz/hb-ucdn \
     #
 
-LIBHARFBUZZ_OPTIMIZATION := HIGH
+  LIBHARFBUZZ_OPTIMIZATION := HIGH
 
-LIBHARFBUZZ_CFLAGS += $(X_CFLAGS) -DLE_STANDALONE -DHEADLESS
+  LIBHARFBUZZ_CFLAGS += $(X_CFLAGS) -DLE_STANDALONE -DHEADLESS
 
-$(eval $(call SetupJdkLibrary, BUILD_LIBHARFBUZZ, \
-    NAME := harfbuzz, \
-    EXCLUDE_FILES := $(LIBHARFBUZZ_EXCLUDE_FILES), \
-    TOOLCHAIN := TOOLCHAIN_LINK_CXX, \
-    CFLAGS := $(CFLAGS_JDKLIB) $(LIBHARFBUZZ_CFLAGS), \
-    CXXFLAGS := $(CXXFLAGS_JDKLIB) $(LIBHARFBUZZ_CFLAGS), \
-    OPTIMIZATION := $(LIBHARFBUZZ_OPTIMIZATION), \
-    CFLAGS_windows = -DCC_NOEX, \
-    EXTRA_HEADER_DIRS := $(LIBHARFBUZZ_EXTRA_HEADER_DIRS), \
-    WARNINGS_AS_ERRORS_xlc := false, \
-    DISABLED_WARNINGS_gcc := type-limits missing-field-initializers strict-aliasing, \
-    DISABLED_WARNINGS_CXX_gcc := reorder delete-non-virtual-dtor strict-overflow \
+  $(eval $(call SetupJdkLibrary, BUILD_LIBHARFBUZZ, \
+      NAME := harfbuzz, \
+      EXCLUDE_FILES := $(LIBHARFBUZZ_EXCLUDE_FILES), \
+      TOOLCHAIN := TOOLCHAIN_LINK_CXX, \
+      CFLAGS := $(CFLAGS_JDKLIB) $(LIBHARFBUZZ_CFLAGS), \
+      CXXFLAGS := $(CXXFLAGS_JDKLIB) $(LIBHARFBUZZ_CFLAGS), \
+      OPTIMIZATION := $(LIBHARFBUZZ_OPTIMIZATION), \
+      CFLAGS_windows = -DCC_NOEX, \
+      EXTRA_HEADER_DIRS := $(LIBHARFBUZZ_EXTRA_HEADER_DIRS), \
+      WARNINGS_AS_ERRORS_xlc := false, \
+      DISABLED_WARNINGS_gcc := type-limits missing-field-initializers strict-aliasing, \
+      DISABLED_WARNINGS_CXX_gcc := reorder delete-non-virtual-dtor strict-overflow \
         maybe-uninitialized class-memaccess, \
-    DISABLED_WARNINGS_clang := unused-value incompatible-pointer-types \
+      DISABLED_WARNINGS_clang := unused-value incompatible-pointer-types \
         tautological-constant-out-of-range-compare int-to-pointer-cast \
         undef missing-field-initializers, \
-    DISABLED_WARNINGS_microsoft := 4267 4244 4090 4146 4334 4819 4101 4068 4805 4138, \
-    LDFLAGS := $(LDFLAGS_JDKLIB) \
+      DISABLED_WARNINGS_microsoft := 4267 4244 4090 4146 4334 4819 4101 4068 4805 4138, \
+      LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
-    LDFLAGS_unix := -L$(INSTALL_LIBRARIES_HERE), \
-    LDFLAGS_aix := -Wl$(COMMA)-berok, \
-    LIBS := $(BUILD_LIBHARFBUZZ), \
-    LIBS_unix := $(LIBM) $(LIBCXX), \
-    LIBS_macosx := -framework CoreText -framework CoreFoundation -framework CoreGraphics, \
-    LIBS_windows := user32.lib, \
-))
+      LDFLAGS_unix := -L$(INSTALL_LIBRARIES_HERE), \
+      LDFLAGS_aix := -Wl$(COMMA)-berok, \
+      LIBS := $(BUILD_LIBHARFBUZZ), \
+      LIBS_unix := $(LIBM) $(LIBCXX), \
+      LIBS_macosx := -framework CoreText -framework CoreFoundation -framework CoreGraphics, \
+      LIBS_windows := user32.lib, \
+  ))
+
+  ifeq ($(FREETYPE_TO_USE), bundled)
+    $(BUILD_LIBHARFBUZZ): $(BUILD_LIBFREETYPE)
+  endif
+
+  TARGETS += $(BUILD_LIBHARFBUZZ)
 
-ifeq ($(FREETYPE_TO_USE), bundled)
-  $(BUILD_LIBHARFBUZZ): $(BUILD_LIBFREETYPE)
 endif
 
-TARGETS += $(BUILD_LIBHARFBUZZ)
-
 ###########################################################################
 
 LIBFONTMANAGER_EXTRA_HEADER_DIRS := \
@@ -561,9 +566,6 @@ $(eval $(call SetupJdkLibrary, BUILD_LIBFONTMANAGER, \
     CFLAGS_windows = -DCC_NOEX, \
     EXTRA_HEADER_DIRS := $(LIBFONTMANAGER_EXTRA_HEADER_DIRS), \
     WARNINGS_AS_ERRORS_xlc := false, \
-    DISABLED_WARNINGS_gcc := sign-compare unused-function int-to-pointer-cast, \
-    DISABLED_WARNINGS_clang := sign-compare, \
-    DISABLED_WARNINGS_microsoft := 4018 4146 4244 4996, \
     LDFLAGS := $(subst -Xlinker -z -Xlinker defs,, \
         $(subst -Wl$(COMMA)-z$(COMMA)defs,,$(LDFLAGS_JDKLIB))) $(LDFLAGS_CXX_JDK) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -576,7 +578,11 @@ $(eval $(call SetupJdkLibrary, BUILD_LIBFONTMANAGER, \
         $(WIN_AWT_LIB), \
 ))
 
-$(BUILD_LIBFONTMANAGER): $(BUILD_LIBAWT) $(BUILD_LIBHARFBUZZ)
+$(BUILD_LIBFONTMANAGER): $(BUILD_LIBAWT)
+
+ifeq ($(USE_EXTERNAL_HARFBUZZ), false)
+  $(BUILD_LIBFONTMANAGER): $(BUILD_LIBHARFBUZZ)
+endif
 
 ifeq ($(call isTargetOs, macosx), true)
   $(BUILD_LIBFONTMANAGER): $(call FindLib, $(MODULE), awt_lwawt)

make/modules/jdk.javadoc/Gendata.gmk

@@ -0,0 +1,97 @@
+#
+# Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+include JavaCompilation.gmk
+include Modules.gmk
+
+################################################################################
+
+# Hook to include the corresponding custom file, if present.
+$(eval $(call IncludeCustomExtension, modules/jdk.javadoc/Gendata.gmk))
+
+# This is needed to properly setup DOCS_MODULES.
+$(eval $(call ReadImportMetaData))
+
+JAVADOC_MODULES := $(DOCS_MODULES)
+
+# Get the complete module source path:
+JAVADOC_MODULESOURCEPATH := $(call GetModuleSrcPath)
+
+CT_DATA_DESCRIPTION += $(TOPDIR)/make/data/symbols/symbols
+
+COMPILECREATESYMBOLS_ADD_EXPORTS := \
+    --add-exports java.base/jdk.internal=java.compiler.interim,jdk.compiler.interim \
+    --add-exports jdk.compiler.interim/com.sun.tools.javac.api=ALL-UNNAMED \
+    --add-exports jdk.compiler.interim/com.sun.tools.javac.code=ALL-UNNAMED \
+    --add-exports jdk.compiler.interim/com.sun.tools.javac.util=ALL-UNNAMED \
+    --add-exports jdk.compiler.interim/com.sun.tools.javac.jvm=ALL-UNNAMED \
+    #
+
+$(eval $(call SetupJavaCompilation, COMPILE_CREATE_SYMBOLS, \
+    TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+    SRC := $(TOPDIR)/make/langtools/src/classes \
+        $(TOPDIR)/src/jdk.jdeps/share/classes, \
+    INCLUDES := build/tools/symbolgenerator com/sun/tools/classfile, \
+    BIN := $(BUILDTOOLS_OUTPUTDIR)/create_symbols, \
+    DISABLED_WARNINGS := options, \
+    JAVAC_FLAGS := \
+        $(INTERIM_LANGTOOLS_ARGS) \
+        --patch-module java.base=$(BUILDTOOLS_OUTPUTDIR)/gensrc/java.base.interim \
+        $(COMPILECREATESYMBOLS_ADD_EXPORTS), \
+))
+
+$(SUPPORT_OUTPUTDIR)/javadoc-symbols/symbols: \
+    $(COMPILE_CREATE_SYMBOLS) \
+    $(wildcard $(TOPDIR)/make/data/symbols/*) \
+    $(MODULE_INFOS)
+	$(RM) -r $(@D)
+	$(MKDIR) -p $(@D)
+	$(ECHO) Creating javadoc element list
+	$(JAVA_SMALL) $(INTERIM_LANGTOOLS_ARGS) \
+	    $(COMPILECREATESYMBOLS_ADD_EXPORTS) \
+	    -classpath $(BUILDTOOLS_OUTPUTDIR)/create_symbols \
+	    build.tools.symbolgenerator.CreateSymbols \
+	    build-javadoc-data \
+	    $(CT_DATA_DESCRIPTION) \
+	    $(JDK_OUTPUTDIR)/modules/jdk.javadoc/jdk/javadoc/internal/doclets/toolkit/resources/releases \
+	    11
+	$(JAVA_SMALL) $(INTERIM_LANGTOOLS_ARGS) \
+	    $(COMPILECREATESYMBOLS_ADD_EXPORTS) \
+	    -classpath $(BUILDTOOLS_OUTPUTDIR)/create_symbols \
+	    build.tools.symbolgenerator.JavadocElementList \
+	    $(JDK_OUTPUTDIR)/modules/jdk.javadoc/jdk/javadoc/internal/doclets/toolkit/resources/releases/element-list-$(JDK_SOURCE_TARGET_VERSION).txt \
+	    $(JAVADOC_MODULESOURCEPATH) \
+	    $(JAVADOC_MODULES)
+	$(TOUCH) $@
+
+# Copy ct.sym to the modules libs dir
+$(eval $(call SetupCopyFiles, COPY_TO_LIBS, \
+    FILES := $(SUPPORT_OUTPUTDIR)/javadoc-symbols/*.txt, \
+    DEST := $(JDK_OUTPUTDIR)/modules/jdk.javadoc/jdk/javadoc/internal/doclets/toolkit/resources/releases, \
+))
+
+TARGETS += $(SUPPORT_OUTPUTDIR)/javadoc-symbols/symbols
+
+################################################################################

make/scripts/generate-symbol-data.sh

@@ -63,7 +63,7 @@ if [ ! -f symbols ] ; then
     exit 1
 fi;
 
-if [ "`hg status .`x" != "x" ] ; then
+if [ "`git status --porcelain=v1 .`x" != "x" ] ; then
     echo "The make/data/symbols directory contains local changes!" >&2
     exit 1
 fi;

modules.list

@@ -1,53 +0,0 @@
-java.base,
-java.compiler,
-java.datatransfer,
-java.desktop,
-java.instrument,
-java.logging,
-java.management,
-java.management.rmi,
-java.naming,
-java.net.http,
-java.prefs,
-java.rmi,
-java.scripting,
-java.se,
-java.security.jgss,
-java.security.sasl,
-java.smartcardio,
-java.sql,
-java.sql.rowset,
-java.transaction.xa,
-java.xml,
-java.xml.crypto,
-jdk.accessibility,
-jdk.aot,
-jdk.charsets,
-jdk.compiler,
-jdk.crypto.cryptoki,
-jdk.crypto.ec,
-jdk.dynalink,
-jdk.httpserver,
-jdk.internal.ed,
-jdk.internal.le,
-jdk.internal.vm.ci,
-jdk.internal.vm.compiler,
-jdk.internal.vm.compiler.management,
-jdk.jdi,
-jdk.jdwp.agent,
-jdk.jfr,
-jdk.jsobject,
-jdk.localedata,
-jdk.management,
-jdk.management.agent,
-jdk.management.jfr,
-jdk.naming.dns,
-jdk.naming.rmi,
-jdk.net,
-jdk.sctp,
-jdk.security.auth,
-jdk.security.jgss,
-jdk.unsupported,
-jdk.xml.dom,
-jdk.zipfs,
-jdk.hotspot.agent

src/demo/share/java2d/J2DBench/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2002, 2007, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2002, 2020, Oracle and/or its affiliates. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
@@ -120,7 +120,7 @@ $(CLASSES):
 mkdirs: $(DIST) $(CLASSES)
 
 $(CLASSES)/j2dbench/%.class: $(SOURCEPATH)/j2dbench/%.java
-	javac -g:none -source 1.6 -target 1.6 -d $(CLASSES) -sourcepath $(SOURCEPATH) $<
+	javac -g:none -source 1.7 -target 1.7 -d $(CLASSES) -sourcepath $(SOURCEPATH) $<
 
 clean:
 	rm -rf $(CLASSES)

src/demo/share/java2d/J2DBench/README

@@ -20,8 +20,9 @@ Minimum requirements
 -----------------------------------------------------------------------
 
 The benchmark requires at least jdk1.4 to compile and run. Note that
-source/target is set to 1.6 in the makefile and build.xml, because of
-support in jdk 9 compiler.
+source/target is set to 1.7 in the makefile and build.xml, because of
+support in jdk 14 compiler. To check compatibility with jdk1.4 you can
+use "-source 1.4 -target 1.4" options and jdk1.7.
 
 -----------------------------------------------------------------------
 How To Compile

src/demo/share/java2d/J2DBench/build.xml

@@ -1,5 +1,5 @@
 <!--
- Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+ Copyright (c) 2005, 2020, Oracle and/or its affiliates. All rights reserved.
 
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
@@ -49,7 +49,7 @@
   <target name="compile" depends="init"
         description="compile the source " >
     <!-- Compile the java code from ${src} into ${build} -->
-    <javac debug="off" source="1.6" target="1.6" srcdir="${src}" destdir="${build}"/>
+    <javac debug="off" source="1.7" target="1.7" srcdir="${src}" destdir="${build}"/>
   </target>
 
   <target name="run" depends="dist"

src/demo/share/java2d/J2DBench/options/default.opt

@@ -8,8 +8,11 @@ global.env.testtime=2500
 global.results.workunits=units
 global.results.timeunits=sec
 global.results.ratio=unitspersec
-global.dest.screen=disabled
 global.dest.offscreen=disabled
+global.dest.frame.defaultframe=disabled
+global.dest.frame.transframe=disabled
+global.dest.frame.shapedframe=disabled
+global.dest.frame.shapedtransframe=disabled
 global.dest.compatimg.compatimg=disabled
 global.dest.compatimg.opqcompatimg=disabled
 global.dest.compatimg.bmcompatimg=disabled

src/demo/share/java2d/J2DBench/src/j2dbench/Destinations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2020, Oracle and/or its affiliates. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -40,9 +40,11 @@
 
 package j2dbench;
 
-import java.awt.Image;
 import java.awt.Component;
+import java.awt.Frame;
 import java.awt.GraphicsConfiguration;
+import java.awt.Image;
+import java.awt.Polygon;
 import java.awt.Transparency;
 import java.awt.color.ColorSpace;
 import java.awt.image.BufferedImage;
@@ -50,11 +52,14 @@ import java.awt.image.ComponentColorModel;
 import java.awt.image.DataBuffer;
 import java.awt.image.WritableRaster;
 
+import javax.swing.SwingUtilities;
+
 import j2dbench.tests.GraphicsTests;
 import j2dbench.tests.ImageTests;
 
 public abstract class Destinations extends Option.Enable {
     public static Group.EnableSet destroot;
+    public static Group frameroot;
     public static Group bufimgdestroot;
     public static Group compatimgdestroot;
     public static Group volimgdestroot;
@@ -63,9 +68,22 @@ public abstract class Destinations extends Option.Enable {
         destroot = new Group.EnableSet(TestEnvironment.globaloptroot,
                                        "dest", "Output Destination Options");
 
-        new Screen();
         new OffScreen();
 
+        frameroot = new Group.EnableSet(destroot, "frame", "Output to Frame");
+        frameroot.setHorizontal();
+
+        new Screen(false, false);
+        if (ImageTests.hasOpacityWindow) {
+            new Screen(true, false);
+        }
+        if (ImageTests.hasShapedWindow) {
+            new Screen(false, true);
+        }
+        if (ImageTests.hasShapedWindow && ImageTests.hasOpacityWindow) {
+            new Screen(true, true);
+        }
+
         if (GraphicsTests.hasGraphics2D) {
             if (ImageTests.hasCompatImage) {
                 compatimgdestroot =
@@ -129,17 +147,95 @@ public abstract class Destinations extends Option.Enable {
     public abstract void setDestination(TestEnvironment env);
 
     public static class Screen extends Destinations {
-        public Screen() {
-            super(destroot, "screen", "Output to Screen", false);
+
+        private boolean opacity;
+        private boolean shaped;
+
+        public Screen(boolean opacity, boolean shaped) {
+            super(frameroot, getDescription(opacity,shaped),
+                  getLongDescription(opacity,shaped), false);
+            this.opacity = opacity;
+            this.shaped = shaped;
+        }
+
+        private static String getDescription(boolean opacity, boolean shaped){
+            if (opacity && shaped) {
+                return "shapedtransframe";
+            }
+            if (shaped) {
+                return "shapedframe";
+            }
+            if (opacity) {
+                return "transframe";
+            }
+            return "defaultframe";
+        }
+
+        private static String getLongDescription(boolean opacity, boolean shaped){
+            if (opacity && shaped) {
+                return "Translucent and Shaped";
+            }
+            if (shaped) {
+                return "Shaped";
+            }
+            if (opacity) {
+                return "Translucent";
+            }
+            return "Default";
         }
 
         public String getModifierValueName(Object val) {
-            return "Screen";
+            if (opacity && shaped) {
+                return "Translucent and Shaped Frame";
+            }
+            if (shaped) {
+                return "Shaped Frame";
+            }
+            if (opacity) {
+                return "Translucent Frame";
+            }
+            return "Default Frame";
         }
 
         public void setDestination(TestEnvironment env) {
             env.setTestImage(null);
         }
+
+        public void modifyTest(TestEnvironment env) {
+            setDestination(env);
+            Frame frame = (Frame) SwingUtilities.getWindowAncestor(env.comp);
+            if (frame != null && (opacity || shaped)) {
+                frame.dispose();
+                frame.setUndecorated(true);
+                int w = frame.getWidth();
+                int h = frame.getHeight();
+                if (shaped) {
+                    Polygon p = new Polygon();
+                    p.addPoint(0, 0);
+                    p.addPoint(w, 0);
+                    p.addPoint(0, h);
+                    p.addPoint(w, h);
+                    p.addPoint(0, 0);
+                    frame.setShape(p);
+                }
+                if (opacity) {
+                    frame.setOpacity(0.5f);
+                }
+                frame.setVisible(true);
+            }
+        }
+
+        public void restoreTest(TestEnvironment env) {
+            env.setTestImage(null);
+            Frame frame = (Frame) SwingUtilities.getWindowAncestor(env.comp);
+            if (frame != null && (opacity || shaped)) {
+                frame.dispose();
+                frame.setShape(null);
+                frame.setOpacity(1);
+                frame.setUndecorated(false);
+                frame.setVisible(true);
+            }
+        }
     }
 
     public static class OffScreen extends Destinations {

src/demo/share/java2d/J2DBench/src/j2dbench/J2DBench.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2020, Oracle and/or its affiliates. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -40,6 +40,8 @@
 
 package j2dbench;
 
+import java.awt.GraphicsEnvironment;
+import java.awt.Rectangle;
 import java.io.PrintWriter;
 import java.io.FileReader;
 import java.io.FileWriter;
@@ -780,7 +782,10 @@ public class J2DBench {
         f.getContentPane().add(p, BorderLayout.SOUTH);
         f.pack();
         f.setLocationRelativeTo(null);
-        f.show();
+        Rectangle usable = GraphicsEnvironment.getLocalGraphicsEnvironment()
+                .getMaximumWindowBounds().intersection(f.getBounds());
+        f.setBounds(usable);
+        f.setVisible(true);
     }
 
     public static void runTests(boolean showresults) {

src/demo/share/java2d/J2DBench/src/j2dbench/tests/ImageTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2020, Oracle and/or its affiliates. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -53,7 +53,9 @@ import java.awt.Canvas;
 import java.awt.AlphaComposite;
 import java.awt.Dimension;
 import java.awt.GraphicsConfiguration;
+import java.awt.Rectangle;
 import java.awt.RenderingHints;
+import java.awt.Window;
 import java.awt.image.BufferedImage;
 import java.awt.image.BufferedImageOp;
 import java.awt.image.ByteLookupTable;
@@ -79,6 +81,8 @@ import javax.swing.JComponent;
 public abstract class ImageTests extends GraphicsTests {
     public static boolean hasVolatileImage;
     public static boolean hasTransparentVolatileImage;
+    public static boolean hasShapedWindow;
+    public static boolean hasOpacityWindow;
     public static boolean hasCompatImage;
 
     static {
@@ -96,6 +100,16 @@ public abstract class ImageTests extends GraphicsTests {
             hasTransparentVolatileImage = true;
         } catch (NoSuchMethodError e) {
         }
+        try {
+            new Window(null).setShape(new Rectangle());
+            hasShapedWindow = true;
+        } catch (Exception e) {
+        }
+        try {
+            new Window(null).setOpacity(0.5f);
+            hasOpacityWindow = true;
+        } catch (Exception e) {
+        }
     }
 
     static Group imageroot;

src/demo/share/java2d/J2DBench/src/j2dbench/tests/iio/InputImageTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2006, 2020, Oracle and/or its affiliates. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -184,7 +184,7 @@ abstract class InputImageTests extends InputTests {
             String klass = spi.getClass().getName();
             String format = spi.getFormatNames()[0].toLowerCase();
             String suffix = spi.getFileSuffixes()[0].toLowerCase();
-            if (suffix == null || suffix.isEmpty()) {
+            if (suffix == null || suffix.equals("")) {
                 suffix = format;
             }
             String shortName;