Холин Кирилл. Лабораторная работа 1: Clang AST. Вариант 4.

.github/CODEOWNERS

@@ -150,3 +150,20 @@ clang/test/AST/Interp/ @tbaederr
 /llvm/**/DWARFLinker/ @JDevlieghere
 /llvm/**/dsymutil/ @JDevlieghere
 /llvm/**/llvm-dwarfutil/ @JDevlieghere
+
+# BEGIN COMPILER COURSE
+# CI
+.github/** @aobolensk @Kuznetsov-Artyom
+
+# Clang
+/clang/compiler-course/**  @aobolensk @m-ly4 @Kuznetsov-Artyom
+/clang/test/compiler-course/**  @aobolensk @m-ly4 @Kuznetsov-Artyom
+
+# LLVM
+/llvm/compiler-course/**  @aobolensk @m-ly4 @Kuznetsov-Artyom
+/llvm/test/compiler-course/**  @aobolensk @m-ly4 @Kuznetsov-Artyom
+
+# MLIR
+/mlir/compiler-course/**  @aobolensk @m-ly4 @Kuznetsov-Artyom
+/mlir/test/compiler-course/**  @aobolensk @m-ly4 @Kuznetsov-Artyom
+# END COMPILER COURSE

.github/deadline.py

@@ -0,0 +1,36 @@
+import os
+import sys
+from github import Github
+from datetime import datetime
+from zoneinfo import ZoneInfo
+
+
+def main():
+    moscow_tz = ZoneInfo("Europe/Moscow")
+    current_date = datetime.now(moscow_tz)
+    deadline_date = {
+        "lab:clang": datetime(2025, 6, 1, hour=19, tzinfo=moscow_tz),
+        "lab:llvm ir": datetime(2025, 6, 1, hour=19, tzinfo=moscow_tz),
+        "lab:backend": datetime(2025, 6, 1, hour=19, tzinfo=moscow_tz),
+        "lab:mlir": datetime(2025, 6, 1, hour=19, tzinfo=moscow_tz),
+    }
+
+    gh = Github(os.environ["GITHUB_TOKEN"])
+    repo = gh.get_repo(os.environ["GITHUB_REPOSITORY"])
+    pr = repo.get_pull(int(os.environ["PR_NUMBER"]))
+    labels = ["lab:clang", "lab:llvm ir", "lab:backend", "lab:mlir"]
+    lab_label = None
+
+    for label in pr.get_labels():
+        if label.name in labels:
+            lab_label = label.name
+
+    if not lab_label:
+        return
+
+    if current_date > deadline_date[lab_label]:
+        pr.add_to_labels("delayed")
+
+
+if __name__ == "__main__":
+    sys.exit(main())

.github/labeler.yml

@@ -0,0 +1,16 @@
+'lab:clang':
+ - "clang/compiler-course/**"
+'lab:llvm ir':
+ - "llvm/compiler-course/llvm-ir/**"
+'lab:backend':
+ - "llvm/compiler-course/backend/**"
+'lab:mlir':
+ - "mlir/compiler-course/**"
+
+tests:
+ - "clang/test/compiler-course/**"
+ - "llvm/test/compiler-course/**"
+ - "mlir/test/compiler-course/**"
+
+ci:
+ - ".github/**"

.github/workflows/compiler-course-build.yml

@@ -0,0 +1,117 @@
+name: Build LLVM
+on: [push, pull_request]
+
+jobs:
+  ubuntu-gcc-build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        assertions: [ON, OFF]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+      - name: Setup environment
+        run: |
+          sudo apt-get install -y \
+            build-essential \
+            ninja-build \
+      - name: Setup ccache
+        uses: hendrikmuhs/[email protected]
+        with:
+          max-size: 500M
+          key: ccache-${{ github.job }}
+      - name: Build
+        run: |
+          cmake -S llvm -B build \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DLLVM_ENABLE_PROJECTS="clang;mlir" \
+            -DLLVM_ENABLE_ASSERTIONS=${{ matrix.assertions }} \
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+            -DLLVM_TARGETS_TO_BUILD="X86;AArch64" \
+            -G Ninja
+          cmake --build build --config Release -j $(nproc)
+      - name: Test
+        run: |
+          cmake --build build --config Release -t \
+            check-llvm-compiler-course \
+            check-clang-compiler-course \
+            check-mlir-compiler-course -j $(nproc)
+  macos-build:
+    runs-on: macOS-latest
+    strategy:
+      matrix:
+        assertions: [ON, OFF]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+      - name: Setup environment
+        run: |
+          brew install \
+            ninja
+      - name: Setup ccache
+        uses: hendrikmuhs/[email protected]
+        with:
+          max-size: 500M
+          key: ccache-${{ github.job }}
+      - name: Build
+        run: |
+          cmake -S llvm -B build \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DLLVM_ENABLE_PROJECTS="clang;mlir" \
+            -DLLVM_ENABLE_ASSERTIONS=${{ matrix.assertions }} \
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+            -DLLVM_TARGETS_TO_BUILD="X86;AArch64" \
+            -G Ninja
+          cmake --build build --config Release -j $(nproc)
+      - name: Test
+        run: |
+          cmake --build build --config Release -t \
+            check-llvm-compiler-course \
+            check-clang-compiler-course \
+            check-mlir-compiler-course -j $(nproc)
+  windows-build:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        assertions: [ON, OFF]
+    steps:
+      - name: Setup Windows
+        uses: llvm/actions/setup-windows@main
+        with:
+          arch: amd64
+      - name: Setup Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ inputs.python_version }}
+      - name: Install Ninja
+        uses: llvm/actions/install-ninja@main
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 250
+      - name: Setup ccache
+        uses: hendrikmuhs/ccache-action@v1
+        with:
+          max-size: 2G
+          variant: sccache
+      - name: Build
+        shell: bash
+        id: build-llvm
+        run: |
+          builddir="$(pwd)"/build
+          echo "llvm-builddir=$builddir" >> "$GITHUB_OUTPUT"
+          cmake -G Ninja \
+                -B "$builddir" \
+                -S llvm \
+                -DLLVM_ENABLE_PROJECTS="clang" \
+                -DCMAKE_BUILD_TYPE=Release \
+                -DLLVM_ENABLE_ASSERTIONS=${{ matrix.assertions }} \
+                -DLLDB_INCLUDE_TESTS=OFF \
+                -DCMAKE_C_COMPILER_LAUNCHER=sccache \
+                -DCMAKE_CXX_COMPILER_LAUNCHER=sccache \
+                -DLLVM_TARGETS_TO_BUILD="X86;AArch64" \
+                ${{ inputs.extra_cmake_args }}
+          ninja -C "$builddir" all

.github/workflows/compiler-course-tidy.yml

@@ -0,0 +1,43 @@
+name: Static analysis
+on: [pull_request]
+
+jobs:
+  clang-format:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install clang-format
+      run: |
+        sudo apt-get install -y clang-format
+    - name: Run clang-format
+      run: |
+        git-clang-format --diff `git merge-base ${GITHUB_SHA} ${GITHUB_BASE_REF}`
+  clang-tidy:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        submodules: recursive
+    - name: Update submodules
+      run: git submodule update --init --recursive
+    - name: ccache
+      uses: hendrikmuhs/[email protected]
+      with:
+          key: ${{ github.job }}
+    - uses: aobolensk/[email protected]
+      id: review
+      with:
+        build_dir: build
+        cmake_command: cmake -S llvm -B build
+            -DCMAKE_BUILD_TYPE=Release
+            -DLLVM_ENABLE_PROJECTS='clang;mlir'
+            -DLLVM_ENABLE_ASSERTIONS=ON
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+            -G Ninja
+        config_file: .clang-tidy
+        apt_packages: build-essential,ninja-build
+        split_workflow: true
+      env:
+        CC: clang-19
+        CXX: clang++-19

.github/workflows/labeler.yml

@@ -0,0 +1,28 @@
+name: "Label bot"
+on:
+ - pull_request_target
+
+jobs:
+  label-bot:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Check out repository
+        uses: actions/[email protected]
+      - name: Add labels
+        uses: actions/labeler@v4
+        with:
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+          configuration-path: ".github/labeler.yml"
+          dot: true
+      - name: Install PyGithub
+        run: |
+          pip3 install PyGithub
+      - name: Check deadline
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+          PR_NUMBER: ${{github.event.number}}
+        run: |
+          python3 .github/deadline.py