Merge branch 'main' into kbelochapka/main/refactor-the-DTLTO-code

Author: kbelochapka

.ci/green-dragon/lldb-windows.groovy

@@ -51,13 +51,15 @@ pipeline {
                         writeFile file: 'build.bat', text: '''@echo off
 call "C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Auxiliary\\Build\\vcvars64.bat" || exit /b 1
 
+"C:\\Program Files\\Python313\\python.exe" -m pip install packaging || exit /b 1
+
 cmake -G Ninja ^
     -S llvm ^
     -B ..\\llvm-build\\ ^
     -DCMAKE_BUILD_TYPE=%BUILD_TYPE% ^
     -DCMAKE_INSTALL_PREFIX=..\\llvm-install\\base ^
     -DCMAKE_TOOLCHAIN_FILE=C:\\vcpkg\\scripts\\buildsystems\\vcpkg.cmake ^
-    -DLLVM_ENABLE_PROJECTS="clang;lldb" ^
+    -DLLVM_ENABLE_PROJECTS="clang;lld;lldb" ^
     -DLLVM_ENABLE_ASSERTIONS=ON ^
     -DLLVM_ENABLE_LIBEDIT=OFF ^
     -DLLVM_OPTIMIZED_TABLEGEN=ON ^

.clang-format-ignore

@@ -0,0 +1,3 @@
+# Do not attempt to format .td files; we have too many formatting needs across
+# the various files to allow automatic formatting.
+**/*.td

.github/CODEOWNERS

@@ -9,7 +9,7 @@
 #
 # This is independent of LLVM's own "maintainer" concept.
 # See https://llvm.org/docs/DeveloperPolicy.html#maintainers as well as the
-# Maintainers.* files in the the respective subproject directories.
+# Maintainers.md files in the the respective subproject directories.
 
 /libc/ @llvm/reviewers-libc
 /libcxx/ @llvm/reviewers-libcxx

.github/actions/push-container/action.yml

@@ -29,7 +29,7 @@ runs:
           podman push --compression-format=zstd $latest_name
         }
 
-        podman login -u ${{ github.actor }} -p $GITHUB_TOKEN ghcr.io
+        podman login -u $GITHUB_ACTOR -p $GITHUB_TOKEN ghcr.io
         for f in $(find . -iname '*.tar'); do
           image_name=$(podman load -q -i $f | sed 's/Loaded image: //g')
           push_container $image_name

.github/new-issues-labeler.yml

@@ -7,6 +7,9 @@
 'clang-tidy':
   - '/\bclang-tidy/i'
 
+'clang:temporal-safety':
+  - '/LifetimeSafety/i'
+
 'libc++':
   - '/libc[+x]{2}(?!\-)/i'
 

.github/workflows/build-ci-container-windows.yml

@@ -39,11 +39,16 @@ jobs:
           echo "container-filename=ci-windows-${tag}.tar" >> $env:GITHUB_OUTPUT
       - name: Build Container
         working-directory: .github/workflows/containers/github-action-ci-windows
+        env:
+          CONTAINER_NAME_TAG: ${{ steps.vars.outputs.container-name-tag }}
         run: |
-          docker build -t ${{ steps.vars.outputs.container-name-tag }} .
+          docker build -t $env:CONTAINER_NAME_TAG .
       - name: Save container image
+        env:
+          CONTAINER_NAME_TAG: ${{ steps.vars.outputs.container-name-tag }}
+          CONTAINER_FILENAME: ${{ steps.vars.outputs.container-filename }}
         run: |
-          docker save  ${{ steps.vars.outputs.container-name-tag }} >  ${{ steps.vars.outputs.container-filename }}
+          docker save  $env:CONTAINER_NAME_TAG > $env:CONTAINER_FILENAME
       - name: Upload container image
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
@@ -66,13 +71,17 @@ jobs:
         with:
           name: container
       - name: Push Container
+        env:
+          CONTAINER_FILENAME: ${{ needs.build-ci-container-windows.outputs.container-filename }}
+          CONTAINER_NAME_TAG: ${{ needs.build-ci-container-windows.outputs.container-name-tag }}
+          CONTAINER_NAME: ${{ needs.build-ci-container-windows.outputs.container-name }}
         run: |
           sudo apt-get update
           sudo apt-get install -y skopeo
-          skopeo login -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }} ghcr.io
-          skopeo copy docker-archive:${{ needs.build-ci-container-windows.outputs.container-filename }} \
+          skopeo login -u $GITHUB_ACTOR -p ${{ secrets.GITHUB_TOKEN }} ghcr.io
+          skopeo copy docker-archive:$CONTAINER_FILENAME \
             --dest-compress-format zstd \
-            docker://${{ needs.build-ci-container-windows.outputs.container-name-tag }}
-          skopeo copy docker-archive:${{ needs.build-ci-container-windows.outputs.container-filename }} \
+            docker://$CONTAINER_NAME_TAG
+          skopeo copy docker-archive:$CONTAINER_FILENAME \
             --dest-compress-format zstd \
-            docker://${{ needs.build-ci-container-windows.outputs.container-name }}:latest
+            docker://$CONTAINER_NAME:latest

.github/workflows/ci-post-commit-analyzer.yml

@@ -36,7 +36,7 @@ jobs:
       github.event.action != 'closed'
     runs-on: ubuntu-24.04
     container:
-      image: 'ghcr.io/llvm/ci-ubuntu-24.04:latest'
+      image: 'ghcr.io/llvm/ci-ubuntu-24.04:latest@sha256:571cfd8a5ec38a9f241b421c56aa821139c0fd9dcbde5f6161210884befb5ec4'
     env:
       LLVM_VERSION: 18
     steps:

.github/workflows/docs.yml

@@ -100,9 +100,9 @@ jobs:
         with:
           python-version: '3.14'
           cache: 'pip'
-          cache-dependency-path: 'llvm/docs/requirements-hashed.txt'
+          cache-dependency-path: 'llvm/docs/requirements.txt'
       - name: Install python dependencies
-        run: pip install -r llvm/docs/requirements-hashed.txt
+        run: pip install --require-hashes -r llvm/docs/requirements.txt
       - name: Install system dependencies
         run: |
           sudo apt-get update

.github/workflows/hlsl-test-all.yaml

@@ -81,6 +81,7 @@ jobs:
       - name: Publish Test Results
         uses: EnricoMi/publish-unit-test-result-action/macos@c950f6fb443cb5af20a377fd0dfaa78838901040 # v2.23.0
         if: always() && runner.os == 'macOS'
+        continue-on-error: true
         with:
           comment_mode: off
           files: llvm-project/build/**/testresults.xunit.xml

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

@@ -26,21 +26,42 @@ on:
     types:
       - opened
 
-env:
-  COMMENT_BODY: ${{ github.event.action == 'opened' && github.event.issue.body || github.event.comment.body  }}
 
 jobs:
+  backport-commits-validate-input:
+    runs-on: ubuntu-24.04
+    if: >-
+      (github.repository == 'llvm/llvm-project') &&
+      !startswith(github.event.comment.body, '<!--IGNORE-->') &&
+      contains(github.event.action == 'opened' && github.event.issue.body || github.event.comment.body, '/cherry-pick')
+    outputs:
+      comment-body: ${{ steps.validate.outputs.comment-body }}
+    steps:
+      - name: Validate Input Comment
+        id: validate
+        env:
+          COMMENT_BODY: ${{ github.event.action == 'opened' && github.event.issue.body || github.event.comment.body  }}
+        run: |
+          # This will strip out everything from the comment except for the /cherry-pick commands.
+          # If there are multiple /cherry-pick commands they will all be included in the output.
+          # This is fine since the github-automation.py script can handle multiple cherry-pick commands.
+          validated_comment=$(\
+            grep -o -e '/cherry-pick \(https://github.com/llvm/llvm-project/commit/\)\?[a-f0-9 ]\+' <<< $COMMENT_BODY \
+          )
+          echo "Validated Comment is:"
+          echo ${validated_comment}
+
+          echo comment-body=${validated_comment} >> $GITHUB_OUTPUT
+
   backport-commits:
     name: Backport Commits
     runs-on: ubuntu-24.04
     environment: main-branch-only
+    needs:
+      - backport-commits-validate-input
     permissions:
       issues: write
       pull-requests: write
-    if: >-
-      (github.repository == 'llvm/llvm-project') &&
-      !startswith(github.event.comment.body, '<!--IGNORE-->') &&
-      contains(github.event.action == 'opened' && github.event.issue.body || github.event.comment.body, '/cherry-pick')
     steps:
       - name: Fetch LLVM sources
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
@@ -58,6 +79,9 @@ jobs:
           ./llvm/utils/git/github-automation.py --token ${{ github.token }} setup-llvmbot-git
 
       - name: Backport Commits
+        env:
+          COMMENT_BODY: ${{ needs.backport-commits-validate-input.outputs.comment-body }}
+          REQUESTED_BY: ${{ (github.event.action == 'opened' && github.event.issue.user.login) || github.event.comment.user.login }}
         run: |
           printf "%s" "$COMMENT_BODY" |
           ./llvm/utils/git/github-automation.py \
@@ -66,5 +90,5 @@ jobs:
           release-workflow \
           --branch-repo-token ${{ secrets.RELEASE_WORKFLOW_PUSH_SECRET }} \
           --issue-number ${{ github.event.issue.number }} \
-          --requested-by ${{ (github.event.action == 'opened' && github.event.issue.user.login) || github.event.comment.user.login }} \
+          --requested-by "$REQUESTED_BY" \
           auto