Add redhat to vendor list

.github/workflows/clang-tests.yml

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+name: Clang Tests
+
+on:
+  push:
+    branches:
+      - 'release/**'
+    paths:
+      - 'clang/**'
+      - '.github/workflows/clang-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!llvm/**'
+  pull_request:
+    paths:
+      - 'clang/**'
+      - '.github/workflows/clang-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!llvm/**'
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
+jobs:
+  check_clang:
+    name: Test clang,lldb,libclc
+    uses: llvm/llvm-project/.github/workflows/llvm-project-tests.yml@release/14.x
+    with:
+      build_target: check-clang
+      projects: clang;lldb;libclc

.github/workflows/issue-release-workflow.yml

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+# This contains the workflow definitions that allow users to test backports
+# to the release branch using comments on issues.
+#
+# /cherry-pick <commit> <...>
+#
+# This comment will attempt to cherry-pick the given commits to the latest
+# release branch (release/Y.x) and if successful push the result to a branch
+# on github.
+#
+# /branch <owner>/<repo>/<branch>
+#
+# This comment will create a pull request from <branch> to the latest release
+# branch.
+
+name: Issue Release Workflow
+
+on:
+  issue_comment:
+    types:
+      - created
+      - edited
+
+env:
+  COMMENT_BODY: ${{ github.event.comment.body }}
+
+jobs:
+  backport-commits:
+    name: Backport Commits
+    runs-on: ubuntu-20.04
+    if: >-
+        (github.repository == 'llvm/llvm-project') &&
+        !startswith(github.event.comment.body, '<!--IGNORE-->') &&
+        contains(github.event.comment.body, '/cherry-pick')
+    steps:
+      - name: Fetch LLVM sources
+        uses: actions/checkout@v2
+        with:
+          repository: llvm/llvm-project
+          fetch-depth: 0
+
+      - name: Setup Environment
+        run: |
+          pip install -r ./llvm/utils/git/requirements.txt
+          ./llvm/utils/git/github-automation.py --token ${{ github.token }} setup-llvmbot-git
+
+      - name: Backport Commits
+        run: |
+          printf "$COMMENT_BODY" |
+          ./llvm/utils/git/github-automation.py \
+          --repo $GITHUB_REPOSITORY \
+          --token ${{ secrets.RELEASE_WORKFLOW_PUSH_SECRET }} \
+          release-workflow \
+          --issue-number ${{ github.event.issue.number }} \
+          auto
+
+  create-pull-request:
+    name: Create Pull Request
+    runs-on: ubuntu-20.04
+    if: >-
+        (github.repository == 'llvm/llvm-project') &&
+        !startswith(github.event.comment.body, '<!--IGNORE-->') &&
+        contains(github.event.comment.body, '/branch')
+
+    steps:
+      - name: Fetch LLVM sources
+        uses: actions/checkout@v2
+
+      - name: Setup Environment
+        run:  |
+          pip install -r ./llvm/utils/git/requirements.txt
+
+      - name: Create Pull Request
+        run: |
+          printf "$COMMENT_BODY" |
+          ./llvm/utils/git/github-automation.py \
+          --repo $GITHUB_REPOSITORY \
+          --token ${{ secrets.RELEASE_WORKFLOW_PUSH_SECRET }} \
+          release-workflow \
+          --issue-number ${{ github.event.issue.number }} \
+          auto

.github/workflows/libclang-abi-tests.yml

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+name: libclang ABI Tests
+
+on:
+  push:
+    branches:
+      - 'release/**'
+    paths:
+      - 'clang/**'
+      - '.github/workflows/libclang-abi-tests.yml'
+  pull_request:
+    paths:
+      - 'clang/**'
+      - '.github/workflows/libclang-abi-tests.yml'
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
+
+jobs:
+  abi-dump-setup:
+    runs-on: ubuntu-latest
+    outputs:
+      BASELINE_REF: ${{ steps.vars.outputs.BASELINE_REF }}
+      ABI_HEADERS: ${{ steps.vars.outputs.ABI_HEADERS }}
+      ABI_LIBS: ${{ steps.vars.outputs.ABI_LIBS }}
+      BASELINE_VERSION_MAJOR: ${{ steps.vars.outputs.BASELINE_VERSION_MAJOR }}
+      BASELINE_VERSION_MINOR: ${{ steps.vars.outputs.BASELINE_VERSION_MINOR }}
+      LLVM_VERSION_MAJOR: ${{ steps.version.outputs.LLVM_VERSION_MAJOR }}
+      LLVM_VERSION_MINOR: ${{ steps.version.outputs.LLVM_VERSION_MINOR }}
+      LLVM_VERSION_PATCH: ${{ steps.version.outputs.LLVM_VERSION_PATCH }}
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v1
+        with:
+          fetch-depth: 250
+
+      - name: Get LLVM version
+        id: version
+        uses: llvm/actions/get-llvm-version@main
+
+      - name: Setup Variables
+        id: vars
+        run: |
+          minor_version=0
+          remote_repo='https://github.com/llvm/llvm-project'
+          if [ ${{ steps.version.outputs.LLVM_VERSION_MINOR }} -ne 0 -o ${{ steps.version.outputs.LLVM_VERSION_PATCH }} -eq 0 ]; then
+            major_version=$(( ${{ steps.version.outputs.LLVM_VERSION_MAJOR }} - 1))
+            baseline_ref="llvmorg-$major_version.0.0"
+
+            # If there is a minor release, we want to use that as the base line.
+            minor_ref=`git ls-remote --refs -t $remote_repo llvmorg-$major_version.[1-9].[0-9] | tail -n1 | grep -o 'llvmorg-.\+' || true`
+            if [ -n "$minor_ref" ]; then
+               baseline_ref=$minor_ref
+            else
+              # Check if we have a release candidate
+              rc_ref=`git ls-remote --refs -t $remote_repo llvmorg-$major_version.[1-9].[0-9]-rc* | tail -n1 | grep -o 'llvmorg-.\+' || true`
+              if [ -n "$rc_ref" ]; then
+                baseline_ref=$rc_ref
+              fi
+            fi
+            echo ::set-output name=BASELINE_VERSION_MAJOR::$major_version
+            echo ::set-output name=BASELINE_REF::$baseline_ref
+            echo ::set-output name=ABI_HEADERS::clang-c
+            echo ::set-output name=ABI_LIBS::libclang.so
+          else
+            echo ::set-output name=BASELINE_VERSION_MAJOR::${{ steps.version.outputs.LLVM_VERSION_MAJOR }}
+            echo ::set-output name=BASELINE_REF::llvmorg-${{ steps.version.outputs.LLVM_VERSION_MAJOR }}.0.0
+            echo ::set-output name=ABI_HEADERS::.
+            echo ::set-output name=ABI_LIBS::libclang.so libclang-cpp.so
+          fi
+
+
+  abi-dump:
+    needs: abi-dump-setup
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        name:
+          - build-baseline
+          - build-latest
+        include:
+          - name: build-baseline
+            llvm_version_major: ${{ needs.abi-dump-setup.outputs.BASELINE_VERSION_MAJOR }}
+            ref: ${{ needs.abi-dump-setup.outputs.BASELINE_REF }}
+            repo: llvm/llvm-project
+          - name: build-latest
+            llvm_version_major: ${{ needs.abi-dump-setup.outputs.LLVM_VERSION_MAJOR }}
+            ref: ${{ github.sha }}
+            repo: ${{ github.repository }}
+    steps:
+    - name: Install Ninja
+      uses: llvm/actions/install-ninja@main
+    - name: Install abi-compliance-checker
+      run: |
+        sudo apt-get install abi-dumper autoconf pkg-config
+    - name: Install universal-ctags
+      run: |
+        git clone https://github.com/universal-ctags/ctags.git
+        cd ctags
+        ./autogen.sh
+        ./configure
+        sudo make install
+    - name: Download source code
+      uses: llvm/actions/get-llvm-project-src@main
+      with:
+        ref: ${{ matrix.ref }}
+        repo: ${{ matrix.repo }}
+    - name: Configure
+      run: |
+        mkdir install
+        cmake -B build -S llvm -G Ninja -DLLVM_ENABLE_PROJECTS=clang -DCMAKE_BUILD_TYPE=Debug -DLLVM_TARGETS_TO_BUILD="" -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_LINK_LLVM_DYLIB=ON -DCMAKE_C_FLAGS_DEBUG="-g1 -Og" -DCMAKE_CXX_FLAGS_DEBUG="-g1 -Og" -DCMAKE_INSTALL_PREFIX=`pwd`/install llvm
+    - name: Build
+      run: ninja -C build/ ${{ needs.abi-dump-setup.outputs.ABI_LIBS }} install-clang-headers
+    - name: Dump ABI
+      run: |
+        parallel abi-dumper -lver ${{ matrix.ref }} -skip-cxx -public-headers ./install/include/${{ needs.abi-dump-setup.outputs.ABI_HEADERS }} -o {}-${{ matrix.ref }}.abi ./build/lib/{} ::: ${{ needs.abi-dump-setup.outputs.ABI_LIBS }}
+        # Remove symbol versioning from dumps, so we can compare across major
+        # versions.  We don't need to do this for libclang.so since its ABI
+        # is stable across major releases and the symbol versions don't change.
+        if [ -e libclang-cpp.so-${{ matrix.ref }}.abi ]; then
+          sed -i 's/LLVM_[0-9]\+/LLVM_NOVERSION/' libclang-cpp.so-${{ matrix.ref }}.abi
+        fi
+    - name: Upload ABI file
+      uses: actions/upload-artifact@v2
+      with:
+        name: ${{ matrix.name }}
+        path: "*${{ matrix.ref }}.abi"
+
+  abi-compare:
+    runs-on: ubuntu-latest
+    needs:
+      - abi-dump-setup
+      - abi-dump
+    steps:
+      - name: Download baseline
+        uses: actions/download-artifact@v1
+        with:
+          name: build-baseline
+      - name: Download latest
+        uses: actions/download-artifact@v1
+        with:
+          name: build-latest
+
+      - name: Install abi-compliance-checker
+        run: sudo apt-get install abi-compliance-checker
+      - name: Compare ABI
+        run: |
+          for lib in ${{ needs.abi-dump-setup.outputs.ABI_LIBS }}; do
+            abi-compliance-checker -lib $lib -old build-baseline/$lib*.abi -new build-latest/$lib*.abi
+          done
+      - name: Upload ABI Comparison
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: compat-report-${{ github.sha }}
+          path: compat_reports/
+

.github/workflows/libclc-tests.yml

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+name: libclc Tests
+
+on:
+  push:
+    branches:
+      - 'release/**'
+    paths:
+      - 'libclc/**'
+      - '.github/workflows/libclc-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!clang/**'
+      - '!llvm/**'
+  pull_request:
+    paths:
+      - 'libclc/**'
+      - '.github/workflows/libclc-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!clang/**'
+      - '!llvm/**'
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
+jobs:
+  check_libclc:
+    name: Test libclc
+    uses: llvm/llvm-project/.github/workflows/llvm-project-tests.yml@release/14.x
+    with:
+      build_target: ''
+      projects: clang;libclc

.github/workflows/lld-tests.yml

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+name: LLD Tests
+
+on:
+  push:
+    branches:
+      - 'release/**'
+    paths:
+      - 'lld/**'
+      - '.github/workflows/lld-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!llvm/**'
+  pull_request:
+    paths:
+      - 'lld/**'
+      - '.github/workflows/lld-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!llvm/**'
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
+jobs:
+  check_lld:
+    name: Test lld
+    uses: llvm/llvm-project/.github/workflows/llvm-project-tests.yml@release/14.x
+    with:
+      build_target: check-lld
+      projects: lld

.github/workflows/lldb-tests.yml

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+name: lldb Tests
+
+on:
+  push:
+    branches:
+      - 'release/**'
+    paths:
+      - 'lldb/**'
+      - '.github/workflows/lldb-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!clang/**'
+      - '!llvm/**'
+  pull_request:
+    paths:
+      - 'lldb/**'
+      - '.github/workflows/lldb-tests.yml'
+      - '.github/workflows/llvm-project-tests.yml'
+      - '!clang/**'
+      - '!llvm/**'
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
+
+jobs:
+  build_lldb:
+    name: Build lldb
+    uses: llvm/llvm-project/.github/workflows/llvm-project-tests.yml@release/14.x
+    with:
+      build_target: ''
+      projects: clang;lldb