Update amd-debug to prepare for merge into amd-staging (llvm#1561)

Author: slinder1

.ci/compute-projects.sh

@@ -194,6 +194,17 @@ def _compute_runtime_check_targets(runtimes_to_test: Set[str]) -> Set[str]:
 def _get_modified_projects(modified_files: list[str]) -> Set[str]:
     modified_projects = set()
     for modified_file in modified_files:
+        path_parts = pathlib.Path(modified_file).parts
+        # Exclude files in the docs directory. They do not impact an test
+        # targets and there is a separate workflow used for ensuring the
+        # documentation builds.
+        if len(path_parts) > 2 and path_parts[1] == "docs":
+            continue
+        # Exclude files for the gn build. We do not test it within premerge
+        # and changes occur often enough that they otherwise take up
+        # capacity.
+        if len(path_parts) > 3 and path_parts[:3] == ("llvm", "utils", "gn"):
+            continue
         modified_projects.add(pathlib.Path(modified_file).parts[0])
     return modified_projects
 

.ci/compute_projects.py

@@ -170,6 +170,24 @@ def test_exclude_runtiems_in_projects(self):
         self.assertEqual(env_variables["runtimes_to_build"], "")
         self.assertEqual(env_variables["runtimes_check_targets"], "")
 
+    def test_exclude_docs(self):
+        env_variables = compute_projects.get_env_variables(
+            ["llvm/docs/CIBestPractices.rst"], "Linux"
+        )
+        self.assertEqual(env_variables["projects_to_build"], "")
+        self.assertEqual(env_variables["project_check_targets"], "")
+        self.assertEqual(env_variables["runtimes_to_build"], "")
+        self.assertEqual(env_variables["runtimes_check_targets"], "")
+
+    def test_exclude_gn(self):
+        env_variables = compute_projects.get_env_variables(
+            ["llvm/utils/gn/build/BUILD.gn"], "Linux"
+        )
+        self.assertEqual(env_variables["projects_to_build"], "")
+        self.assertEqual(env_variables["project_check_targets"], "")
+        self.assertEqual(env_variables["runtimes_to_build"], "")
+        self.assertEqual(env_variables["runtimes_check_targets"], "")
+
 
 if __name__ == "__main__":
     unittest.main()

.ci/compute_projects_test.py

@@ -52,8 +52,6 @@ modified_dirs=$(echo "$MODIFIED_FILES" | cut -d'/' -f1 | sort -u)
 echo "Directories modified:" >&2
 echo "$modified_dirs" >&2
 
-. ./.ci/compute-projects.sh
-
 # Project specific pipelines.
 
 # If libc++ or one of the runtimes directories changed.
@@ -73,20 +71,16 @@ fi
 # needs while letting them run on the infrastructure provided by LLVM.
 
 # Figure out which projects need to be built on each platform
-all_projects="bolt clang clang-tools-extra compiler-rt cross-project-tests flang libc libclc lld lldb llvm mlir openmp polly pstl"
-modified_projects="$(keep-modified-projects ${all_projects})"
-
-linux_projects_to_test=$(exclude-linux $(compute-projects-to-test 0 ${modified_projects}))
-linux_check_targets=$(check-targets ${linux_projects_to_test} | sort | uniq)
-linux_projects=$(add-dependencies ${linux_projects_to_test} | sort | uniq)
+source <(git diff --name-only origin/${BUILDKITE_PULL_REQUEST_BASE_BRANCH}...HEAD | python3 .ci/compute_projects.py Linux)
+linux_projects=${projects_to_build}
+linux_check_targets=${project_check_targets}
+linux_runtimes=${runtimes_to_build}
+linux_runtime_check_targets=${runtimes_check_targets}
 
-linux_runtimes_to_test=$(compute-runtimes-to-test ${linux_projects_to_test})
-linux_runtime_check_targets=$(check-targets ${linux_runtimes_to_test} | sort | uniq)
-linux_runtimes=$(echo ${linux_runtimes_to_test} | sort | uniq)
+source <(git diff --name-only origin/${BUILDKITE_PULL_REQUEST_BASE_BRANCH}...HEAD | python3 .ci/compute_projects.py Windows)
+windows_projects=${projects_to_build}
+windows_check_targets=${project_check_targets}
 
-windows_projects_to_test=$(exclude-windows $(compute-projects-to-test 1 ${modified_projects}))
-windows_check_targets=$(check-targets ${windows_projects_to_test} | sort | uniq)
-windows_projects=$(add-dependencies ${windows_projects_to_test} | sort | uniq)
 
 # Generate the appropriate pipeline
 if [[ "${linux_projects}" != "" ]]; then

.ci/generate-buildkite-pipeline-premerge

@@ -0,0 +1,23 @@
+# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+# See https://llvm.org/LICENSE.txt for license information.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+"""Script to generate a build report for Github."""
+
+import argparse
+
+import generate_test_report_lib
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument(
+        "title", help="Title of the test report, without Markdown formatting."
+    )
+    parser.add_argument("return_code", help="The build's return code.", type=int)
+    parser.add_argument("junit_files", help="Paths to JUnit report files.", nargs="*")
+    args = parser.parse_args()
+
+    report, _ = generate_test_report_lib.generate_report_from_files(
+        args.title, args.return_code, args.junit_files, None
+    )
+
+    print(report)

.ci/generate_test_report_github.py

@@ -282,6 +282,13 @@ def github_get_metrics(
     queued_count = collections.Counter()
     running_count = collections.Counter()
 
+    # Initialize all the counters to 0 so we report 0 when no job is queued
+    # or running.
+    for wf_name, wf_metric_name in GITHUB_WORKFLOW_TO_TRACK.items():
+        for job_name, job_metric_name in GITHUB_JOB_TO_TRACK[wf_metric_name].items():
+            queued_count[wf_metric_name + "_" + job_metric_name] = 0
+            running_count[wf_metric_name + "_" + job_metric_name] = 0
+
     # The list of workflows this iteration will process.
     # MaxSize = GITHUB_WORKFLOWS_MAX_PROCESS_COUNT
     workflow_seen_as_completed = set()

.ci/metrics/metrics.py

@@ -40,6 +40,9 @@ function at-exit {
   then
     python3 "${MONOREPO_ROOT}"/.ci/generate_test_report_buildkite.py ":linux: Linux x64 Test Results" \
       "linux-x64-test-results" $retcode "${BUILD_DIR}"/test-results.*.xml
+  else
+    python3 "${MONOREPO_ROOT}"/.ci/generate_test_report_github.py ":linux: Linux x64 Test Results" \
+      $retcode "${BUILD_DIR}"/test-results.*.xml >> $GITHUB_STEP_SUMMARY
   fi
 }
 trap at-exit EXIT
@@ -50,6 +53,7 @@ targets="${2}"
 lit_args="-v --xunit-xml-output ${BUILD_DIR}/test-results.xml --use-unique-output-file-name --timeout=1200 --time-tests"
 
 echo "--- cmake"
+export PIP_BREAK_SYSTEM_PACKAGES=1
 pip install -q -r "${MONOREPO_ROOT}"/mlir/python/requirements.txt
 pip install -q -r "${MONOREPO_ROOT}"/lldb/test/requirements.txt
 pip install -q -r "${MONOREPO_ROOT}"/.ci/requirements.txt

.ci/monolithic-linux.sh

@@ -39,6 +39,9 @@ function at-exit {
   then
     python "${MONOREPO_ROOT}"/.ci/generate_test_report_buildkite.py ":windows: Windows x64 Test Results" \
       "windows-x64-test-results" $retcode "${BUILD_DIR}"/test-results.*.xml
+  else
+    python "${MONOREPO_ROOT}"/.ci/generate_test_report_github.py ":windows: Windows x64 Test Results" \
+      $retcode "${BUILD_DIR}"/test-results.*.xml >> $GITHUB_STEP_SUMMARY
   fi
 }
 trap at-exit EXIT

.ci/monolithic-windows.sh

@@ -660,6 +660,12 @@ backend:DirectX:
   - '**/*dxil*/**'
   - '**/*DXContainer*'
   - '**/*DXContainer*/**'
+  - clang/lib/Sema/SemaDirectX.cpp
+  - clang/include/clang/Sema/SemaDirectX.h
+  - clang/include/clang/Basic/BuiltinsDirectX.td
+  - clang/lib/CodeGen/TargetBuiltins/DirectX.cpp
+  - clang/test/CodeGenDirectX/**
+  - clang/test/SemaDirectX/**
 
 backend:SPIR-V:
   - clang/lib/Driver/ToolChains/SPIRV.*

.github/new-prs-labeler.yml

@@ -108,7 +108,7 @@ RUN choco install -y handle
 
 RUN pip3 install pywin32 buildbot-worker==2.8.4
 
-ARG RUNNER_VERSION=2.322.0
+ARG RUNNER_VERSION=2.323.0
 ENV RUNNER_VERSION=$RUNNER_VERSION
 
 RUN powershell -Command \