Merge branch 'main' into dag-avgfloor-reassoc

Author: RKSimon

.ci/generate_test_report_lib.py

@@ -62,6 +62,18 @@ def _parse_ninja_log(ninja_log: list[str]) -> list[tuple[str, str]]:
         # aligned with the failure.
         failing_action = ninja_log[index].split("FAILED: ")[1]
         failure_log = []
+
+        # Parse the lines above the FAILED: string if the line does not come
+        # immediately after a progress indicator to ensure that we capture the
+        # entire failure message.
+        if not ninja_log[index - 1].startswith("["):
+            before_index = index - 1
+            while before_index > 0 and not ninja_log[before_index].startswith("["):
+                failure_log.append(ninja_log[before_index])
+                before_index = before_index - 1
+            failure_log.reverse()
+
+        # Parse the failure information, which comes after the FAILED: tag.
         while (
             index < len(ninja_log)
             and not ninja_log[index].startswith("[")
@@ -184,8 +196,8 @@ def generate_report(
         if return_code == 0:
             report.extend(
                 [
-                    "The build succeeded and no tests ran. This is expected in some "
-                    "build configurations."
+                    ":white_check_mark: The build succeeded and no tests ran. "
+                    "This is expected in some build configurations."
                 ]
             )
         else:
@@ -272,6 +284,10 @@ def plural(num_tests):
                 ]
             )
             report.extend(_format_failures(ninja_failures, failure_explanations))
+    else:
+        report.extend(
+            ["", ":white_check_mark: The build succeeded and all tests passed."]
+        )
 
     if failures or return_code != 0:
         report.extend(["", UNRELATED_FAILURES_STR])

.ci/generate_test_report_lib_test.py

@@ -181,6 +181,7 @@ def test_ninja_log_mismatched_failed(self):
                 "tools/check-langley",
                 dedent(
                     """\
+                    ModuleNotFoundError: No module named 'mount_langley'
                     FAILED: tools/check-langley
                     Wow! This system is really broken!"""
                 ),
@@ -194,7 +195,7 @@ def test_title_only(self):
                 """\
                 # Foo
 
-                The build succeeded and no tests ran. This is expected in some build configurations."""
+                :white_check_mark: The build succeeded and no tests ran. This is expected in some build configurations."""
             ),
         )
 
@@ -308,7 +309,9 @@ def test_no_failures(self):
                     """\
               # Foo
 
-              * 1 test passed"""
+              * 1 test passed
+              
+              :white_check_mark: The build succeeded and all tests passed."""
                 )
             ),
         )

.ci/premerge_advisor_explain.py

@@ -129,7 +129,8 @@ def main(
         # If the job succeeds and there is not an existing comment, we
         # should not write one to reduce noise.
         comments = []
-    with open("comments", "w") as comment_file_handle:
+    comments_file_name = f"comments-{platform.system()}-{platform.machine()}"
+    with open(comments_file_name, "w") as comment_file_handle:
         json.dump(comments, comment_file_handle)
 
 

.github/CODEOWNERS

@@ -93,9 +93,9 @@
 /mlir/lib/Dialect/Linalg/Transforms/DecomposeLinalgOps.cpp @MaheshRavishankar @nicolasvasilache
 /mlir/lib/Dialect/Linalg/Transforms/DropUnitDims.cpp @dcaballe @MaheshRavishankar @nicolasvasilache
 /mlir/lib/Dialect/Linalg/Transforms/ElementwiseOpFusion.cpp @MaheshRavishankar @nicolasvasilache
-/mlir/lib/Dialect/Linalg/Transforms/DataLayoutPropagation.cpp @hanhanW @nicolasvasilache
-/mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp @dcaballe @hanhanW @nicolasvasilache
-/mlir/lib/Dialect/Linalg/Transforms/Vectorization.cpp @banach-space @dcaballe @hanhanW @nicolasvasilache @Groverkss
+/mlir/lib/Dialect/Linalg/Transforms/DataLayoutPropagation.cpp @nicolasvasilache
+/mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp @dcaballe @nicolasvasilache
+/mlir/lib/Dialect/Linalg/Transforms/Vectorization.cpp @banach-space @dcaballe @nicolasvasilache @Groverkss
 
 # MemRef Dialect in MLIR.
 /mlir/lib/Dialect/MemRef/Transforms/EmulateNarrowType.cpp @MaheshRavishankar @nicolasvasilache
@@ -112,16 +112,16 @@
 /mlir/include/mlir/Dialect/Vector @banach-space @dcaballe @nicolasvasilache @Groverkss
 /mlir/include/mlir/Dialect/Vector/IR @kuhar
 /mlir/lib/Dialect/Vector @banach-space @dcaballe @nicolasvasilache @Groverkss
-/mlir/lib/Dialect/Vector/Transforms/* @banach-space @dcaballe @hanhanW @nicolasvasilache
+/mlir/lib/Dialect/Vector/Transforms/* @banach-space @dcaballe @nicolasvasilache
 /mlir/lib/Dialect/Vector/Transforms/VectorEmulateNarrowType.cpp @banach-space @dcaballe @MaheshRavishankar @nicolasvasilache
-/mlir/**/*EmulateNarrowType* @dcaballe @hanhanW
+/mlir/**/*EmulateNarrowType* @dcaballe
 
 # Presburger library in MLIR
 /mlir/**/*Presburger* @Groverkss @Superty
 
 # Tensor Dialect in MLIR.
-/mlir/lib/Dialect/Tensor/IR/TensorTilingInterfaceImpl.cpp @hanhanW @nicolasvasilache
-/mlir/lib/Dialect/Tensor/Transforms/* @hanhanW @nicolasvasilache
+/mlir/lib/Dialect/Tensor/IR/TensorTilingInterfaceImpl.cpp @nicolasvasilache
+/mlir/lib/Dialect/Tensor/Transforms/* @nicolasvasilache
 
 # Transform Dialect in MLIR.
 /mlir/include/mlir/Dialect/Transform/* @ftynse @nicolasvasilache @rolfmorel

.github/workflows/check-ci.yml

@@ -26,7 +26,7 @@ jobs:
         with:
           sparse-checkout: .ci
       - name: Setup Python
-        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
+        uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: 3.14
           cache: 'pip'

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

@@ -44,7 +44,7 @@ jobs:
         uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Setup ccache
-        uses: hendrikmuhs/ccache-action@bfa03e1de4d7f7c3e80ad9109feedd05c4f5a716 # v1.2.19
+        uses: hendrikmuhs/ccache-action@5ebbd400eff9e74630f759d94ddd7b6c26299639 # v1.2.20
         with:
           # A full build of llvm, clang, lld, and lldb takes about 250MB
           # of ccache space. There's not much reason to have more than this,

.github/workflows/docs.yml

@@ -95,7 +95,7 @@ jobs:
             workflow:
               - '.github/workflows/docs.yml'
       - name: Setup Python env
-        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
+        uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: '3.14'
           cache: 'pip'

.github/workflows/gha-codeql.yml

@@ -29,9 +29,9 @@ jobs:
           sparse-checkout: |
             .github/
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@e12f0178983d466f2f6028f5cc7a6d786fd97f4b # v4.31.4
+        uses: github/codeql-action/init@fdbfb4d2750291e159f0156def62b853c2798ca2 # v4.31.5
         with:
           languages: actions
           queries: security-extended
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@e12f0178983d466f2f6028f5cc7a6d786fd97f4b # v4.31.4
+        uses: github/codeql-action/analyze@fdbfb4d2750291e159f0156def62b853c2798ca2 # v4.31.5

.github/workflows/issue-write-test.yaml

@@ -0,0 +1,33 @@
+name: Test Issue Write
+
+permissions:
+  contents: read
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/issue-write-test.yaml'
+      - '.github/workflows/issue-write.yml'
+
+jobs:
+  test-issue-write:
+    name: "Test Issue Write"
+    runs-on: ubuntu-24.04
+    if: github.repository == 'llvm/llvm-project'
+    steps:
+      - name: Write Comment
+        run: |
+          echo '[{"body": "This is a comment for testing the issue write workflow"}]' > comments-foo
+          echo '[{"body": "This is another comment for testing the issue write workflow that was placed in a separate file"}]' > comments-bar
+      - name: Upload Comment
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
+        with:
+          name: workflow-args-foo
+          path: |
+            comments-foo
+      - name: Upload Comment
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
+        with:
+          name: workflow-args-bar
+          path: |
+            comments-bar

.github/workflows/issue-write.yml

@@ -8,6 +8,7 @@ on:
       - "PR Request Release Note"
       - "Code lint"
       - "CI Checks"
+      - "Test Issue Write"
     types:
       - completed
 
@@ -40,13 +41,18 @@ jobs:
           artifact-name: workflow-args
 
       - name: 'Comment on PR'
-        if: steps.download-artifact.outputs.artifact-id != ''
+        if: steps.download-artifact.outputs.artifact-ids != ''
         uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           script: |
             var fs = require('fs');
-            const comments = JSON.parse(fs.readFileSync('./comments'));
+            var comments = []
+            for (local_file of fs.readdirSync('.')) {
+              if (local_file.startsWith("comments")) {
+                comments.push(...JSON.parse(fs.readFileSync(local_file)))
+              }
+            }
             if (!comments || comments.length == 0) {
               return;
             }
@@ -155,5 +161,5 @@ jobs:
       - name: Dump comments file
         if: >-
           always() &&
-          steps.download-artifact.outputs.artifact-id != ''
-        run: cat comments
+          steps.download-artifact.outputs.artifact-ids != ''
+        run: cat comments*