Merge branch 'main' into users/kevinsala/omp-dyn-groupprivate-rt-pr

Author: kevinsala

.ci/monolithic-windows.sh

@@ -55,7 +55,7 @@ start-group "ninja"
 ninja -C "${BUILD_DIR}" -k 0 ${targets} |& tee ninja.log
 cp ${BUILD_DIR}/.ninja_log ninja.ninja_log
 
-if [[ "${runtime_targets}" != "" ]]; then
+if [[ "${runtimes_targets}" != "" ]]; then
   start-group "ninja runtimes"
 
   ninja -C "${BUILD_DIR}" -k 0 ${runtimes_targets} |& tee ninja_runtimes.log

.clang-tidy

@@ -1,3 +1,4 @@
+HeaderFilterRegex: ''
 Checks: >
   -*,
   clang-diagnostic-*,

.github/CODEOWNERS

@@ -60,6 +60,16 @@
 /mlir/lib/Conversion/*ToROCDL @krzysz00 @kuhar
 /mlir/include/mlir/Dialect/LLVMIR/ROCDL* @krzysz00 @kuhar
 
+# XeGPU and XeVM dialects in MLIR.
+/mlir/include/mlir/Dialect/XeGPU @charithaintc @Jianhui-Li
+/mlir/lib/Dialect/XeGPU @charithaintc @Jianhui-Li
+/mlir/lib/Conversion/*XeGPU* @charithaintc @Jianhui-Li
+/mlir/include/mlir/Dialect/XeGPU/Transforms @charithaintc @Jianhui-Li
+/mlir/lib/Dialect/XeGPU/Transforms @charithaintc @Jianhui-Li
+/mlir/include/mlir/Dialect/LLVMIR/XeVM* @silee2
+/mlir/lib/Dialect/LLVMIR/IR/XeVM @silee2
+/mlir/lib/Conversion/*XeVM* @silee2
+
 # Bufferization Dialect in MLIR.
 /mlir/include/mlir/Dialect/Bufferization @matthias-springer
 /mlir/lib/Dialect/Bufferization @matthias-springer

.github/workflows/bazel-checks.yml

@@ -33,7 +33,11 @@ jobs:
   
   bazel-build:
     name: "Bazel Build/Test"
-    runs-on: llvm-premerge-linux-runners
+    # Only run on US Central workers so we only have to keep one cache warm as
+    # the cache buckets are per cluster.
+    runs-on:
+      group: llvm-premerge-cluster-us-central
+      labels: llvm-premerge-linux-runners
     if: github.repository == 'llvm/llvm-project'
     steps:
       - name: Fetch LLVM sources
@@ -44,12 +48,14 @@ jobs:
       - name: Setup System Dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y libmpfr-dev libpfm4-dev
+          sudo apt-get install -y libmpfr-dev libpfm4-dev m4 libedit-dev
           sudo curl -L https://github.com/bazelbuild/bazelisk/releases/download/v1.27.0/bazelisk-amd64.deb > /tmp/bazelisk.deb
           sudo apt-get install -y /tmp/bazelisk.deb
           rm /tmp/bazelisk.deb
       - name: Build/Test
         working-directory: utils/bazel
         run: |
           bazelisk test --config=ci --sandbox_base="" \
-            @llvm-project//llvm/unittests:adt_tests
+            --remote_cache=https://storage.googleapis.com/$CACHE_GCS_BUCKET-bazel \
+            --google_default_credentials \
+            @llvm-project//... //...

.github/workflows/containers/github-action-ci-tooling/Dockerfile

@@ -108,6 +108,7 @@ RUN apt-get update && \
     abi-compliance-checker \
     abi-dumper \
     autoconf \
+    parallel \
     pkg-config && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*

.github/workflows/issue-write.yml

@@ -7,6 +7,7 @@ on:
       - "Check for private emails used in PRs"
       - "PR Request Release Note"
       - "Code lint"
+      - "CI Checks"
     types:
       - completed
 

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

@@ -84,6 +84,8 @@ jobs:
     if: github.repository_owner == 'llvm'
     needs: abi-dump-setup
     runs-on: ubuntu-24.04
+    container:
+      image: "ghcr.io/llvm/ci-ubuntu-24.04-abi-tests@sha256:f80125c0f767e29b8616210c0fd5cea2cd1f4fb6f2ca86d89f6016b6329b8d7f" #ghcr.io/llvm/ci-ubuntu-24.04-abi-tests:9524b37c503f
     strategy:
       matrix:
         name:
@@ -101,17 +103,6 @@ jobs:
     steps:
       - name: Install Ninja
         uses: llvm/actions/install-ninja@42d80571b13f4599bbefbc7189728b64723c7f78 # main
-      - name: Install abi-compliance-checker
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y 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: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
@@ -139,6 +130,8 @@ jobs:
   abi-compare:
     if: github.repository_owner == 'llvm'
     runs-on: ubuntu-24.04
+    container:
+      image: "ghcr.io/llvm/ci-ubuntu-24.04-abi-tests@sha256:f80125c0f767e29b8616210c0fd5cea2cd1f4fb6f2ca86d89f6016b6329b8d7f" #ghcr.io/llvm/ci-ubuntu-24.04-abi-tests:9524b37c503f
     needs:
       - abi-dump-setup
       - abi-dump
@@ -154,10 +147,6 @@ jobs:
           name: build-latest
           path: build-latest
 
-      - name: Install abi-compliance-checker
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y abi-compliance-checker
       - name: Compare ABI
         run: |
           for lib in ${{ needs.abi-dump-setup.outputs.ABI_LIBS }}; do

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

@@ -10,13 +10,13 @@ on:
       - 'release/**'
     paths:
       - 'llvm/**'
-      - '.github/workflows/llvm-tests.yml'
+      - '.github/workflows/llvm-abi-tests.yml'
   pull_request:
     branches:
       - 'release/**'
     paths:
       - 'llvm/**'
-      - '.github/workflows/llvm-tests.yml'
+      - '.github/workflows/llvm-abi-tests.yml'
 
 concurrency:
   # Skip intermediate builds: always.
@@ -72,6 +72,8 @@ jobs:
     if: github.repository_owner == 'llvm'
     needs: abi-dump-setup
     runs-on: ubuntu-24.04
+    container:
+      image: "ghcr.io/llvm/ci-ubuntu-24.04-abi-tests@sha256:01e66b0847c1e9c88f0bd0492ed7c3374550a0730b48040f63888393f1ff6c13" #ghcr.io/llvm/ci-ubuntu-24.04-abi-tests:bb0bd382ab2b"
     strategy:
       matrix:
         name:
@@ -87,19 +89,6 @@ jobs:
             ref: ${{ github.sha }}
             repo: ${{ github.repository }}
     steps:
-      - name: Install Ninja
-        uses: llvm/actions/install-ninja@42d80571b13f4599bbefbc7189728b64723c7f78 # main
-      - name: Install abi-compliance-checker
-        run: |
-          sudo apt-get update
-          sudo apt-get -y 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: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
@@ -143,6 +132,8 @@ jobs:
   abi-compare:
     if: github.repository_owner == 'llvm'
     runs-on: ubuntu-24.04
+    container:
+      image: "ghcr.io/llvm/ci-ubuntu-24.04-abi-tests@sha256:01e66b0847c1e9c88f0bd0492ed7c3374550a0730b48040f63888393f1ff6c13" #ghcr.io/llvm/ci-ubuntu-24.04-abi-tests:bb0bd382ab2b
     needs:
       - abi-dump-setup
       - abi-dump
@@ -163,10 +154,6 @@ jobs:
           name: symbol-list
           path: symbol-list
 
-      - name: Install abi-compliance-checker
-        run: |
-          sudo apt-get update
-          sudo apt-get -y install abi-compliance-checker
       - name: Compare ABI
         run: |
           if [ -s symbol-list/llvm.symbols ]; then

.github/workflows/release-binaries.yml

@@ -191,12 +191,6 @@ jobs:
     - name: Install Ninja
       uses: llvm/actions/install-ninja@42d80571b13f4599bbefbc7189728b64723c7f78 # main
 
-    - name: Setup Windows
-      if: startsWith(runner.os, 'Windows')
-      uses: llvm/actions/setup-windows@42d80571b13f4599bbefbc7189728b64723c7f78 # main
-      with:
-        arch: amd64
-
     - name: Set Build Prefix
       id: setup-stage
       shell: bash

.github/workflows/test-unprivileged-download-artifact.yml

@@ -0,0 +1,54 @@
+name: Test Unprivileged Download Artifact Action
+
+permissions:
+  contents: read
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - .github/workflows/test-unprivileged-download-artifact.yml
+      - '.github/workflows/unprivileged-download-artifact/**'
+  pull_request:
+    paths:
+      - .github/workflows/test-unprivileged-download-artifact.yml
+      - '.github/workflows/unprivileged-download-artifact/**'
+
+jobs:
+  upload-test-artifact:
+    name: Upload Test Artifact
+    if: github.repository_owner == 'llvm'
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Create Test File
+        run: |
+          echo "test" > comment
+      - name: Upload Test File
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
+        with:
+          name: workflow-args
+          path: |
+            comment
+
+  test-download:
+    name: Test Unprivileged Download Artifact
+    if: github.repository_owner == 'llvm'
+    runs-on: ubuntu-24.04
+    needs: [ upload-test-artifact ]
+    steps:
+      - name: Chekcout LLVM
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        with:
+          sparse-checkout: |
+            .github/workflows/unprivileged-download-artifact/action.yml
+      - name: Download Artifact
+        uses: ./.github/workflows/unprivileged-download-artifact
+        id: download-artifact
+        with:
+          run-id: ${{ github.run_id }}
+          artifact-name: workflow-args
+      - name: Assert That Contents are the Same
+        run: |
+          cat comment
+          [[ "$(cat comment)" == "test" ]]