Merge branch 'main' into dagcombine_maximumnum

Author: LewisCrawford

.ci/all_requirements.txt

@@ -194,6 +194,10 @@ ml-dtypes==0.5.1 ; python_version < "3.13" \
     --hash=sha256:d13755f8e8445b3870114e5b6240facaa7cb0c3361e54beba3e07fa912a6e12b \
     --hash=sha256:fd918d4e6a4e0c110e2e05be7a7814d10dc1b95872accbf6512b80a109b71ae1
     # via -r mlir/python/requirements.txt
+nanobind==2.9.2 \
+    --hash=sha256:c37957ffd5eac7eda349cff3622ecd32e5ee1244ecc912c99b5bc8188bafd16e \
+    --hash=sha256:e7608472de99d375759814cab3e2c94aba3f9ec80e62cfef8ced495ca5c27d6e
+    # via -r mlir/python/requirements.txt
 numpy==2.0.2 \
     --hash=sha256:0123ffdaa88fa4ab64835dcbde75dcdf89c453c922f18dced6e27c90d1d0ec5a \
     --hash=sha256:11a76c372d1d37437857280aa142086476136a8c0f373b2e648ab2c8f18fb195 \
@@ -295,6 +299,10 @@ pyasn1-modules==0.4.2 \
     --hash=sha256:29253a9207ce32b64c3ac6600edc75368f98473906e8fd1043bd6b5b1de2c14a \
     --hash=sha256:677091de870a80aae844b1ca6134f54652fa2c8c5a52aa396440ac3106e941e6
     # via google-auth
+pybind11==2.13.6 \
+    --hash=sha256:237c41e29157b962835d356b370ededd57594a26d5894a795960f0047cb5caf5 \
+    --hash=sha256:ba6af10348c12b24e92fa086b39cfba0eff619b61ac77c406167d813b096d39a
+    # via -r mlir/python/requirements.txt
 pyyaml==6.0.1 \
     --hash=sha256:04ac92ad1925b2cff1db0cfebffb6ffc43457495c9b3c39d3fcae417d7125dc5 \
     --hash=sha256:062582fca9fabdd2c8b54a3ef1c978d786e0f6b3a1510e0ac93ef59e0ddae2bc \

.ci/cache_lit_timing_files.py

@@ -17,6 +17,7 @@
 import glob
 
 from google.cloud import storage
+from google.api_core import exceptions
 
 GCS_PARALLELISM = 100
 
@@ -50,7 +51,14 @@ def _maybe_download_timing_file(blob):
 
 def download_timing_files(storage_client, bucket_name: str):
     bucket = storage_client.bucket(bucket_name)
-    blobs = bucket.list_blobs(prefix="lit_timing")
+    try:
+        blobs = bucket.list_blobs(prefix="lit_timing")
+    except exceptions.ClientError as client_error:
+        print(
+            "::warning file=cache_lit_timing_files.py::Failed to list blobs "
+            "in bucket."
+        )
+        sys.exit(0)
     with multiprocessing.pool.ThreadPool(GCS_PARALLELISM) as thread_pool:
         futures = []
         for timing_file_blob in blobs:
@@ -60,7 +68,13 @@ def download_timing_files(storage_client, bucket_name: str):
                 )
             )
         for future in futures:
-            future.get()
+            future.wait()
+            if not future.successful():
+                print(
+                    "::warning file=cache_lit_timing_files.py::Failed to "
+                    "download lit timing file."
+                )
+                continue
     print("Done downloading")
 
 

.github/new-prs-labeler.yml

@@ -722,7 +722,12 @@ mlgo:
   - llvm/include/llvm/Analysis/IR2Vec.h
   - llvm/lib/Analysis/IR2Vec.cpp
   - llvm/lib/Analysis/models/**
+  - llvm/include/llvm/CodeGen/MIR2Vec.h
+  - llvm/lib/CodeGen/MIR2Vec.cpp
   - llvm/test/Analysis/IR2Vec/**
+  - llvm/test/CodeGen/MIR2Vec/**
+  - llvm/unittests/Analysis/IR2VecTest.cpp
+  - llvm/unittests/CodeGen/MIR2VecTest.cpp
   - llvm/tools/llvm-ir2vec/**
   - llvm/docs/CommandGuide/llvm-ir2vec.rst
 

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

@@ -1,4 +1,4 @@
-name: Build CI Container
+name: Build CI Tooling Containers
 
 permissions:
   contents: read
@@ -101,7 +101,7 @@ jobs:
           }
 
           podman login -u ${{ github.actor }} -p $GITHUB_TOKEN ghcr.io
-          for f in $(find . -iname *.tar); do
+          for f in $(find . -iname '*.tar'); do
             image_name=$(podman load -q -i $f | sed 's/Loaded image: //g')
             push_container $image_name
 

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

@@ -103,7 +103,7 @@ jobs:
           }
 
           podman login -u ${{ github.actor }} -p $GITHUB_TOKEN ghcr.io
-          for f in $(find . -iname *.tar); do
+          for f in $(find . -iname '*.tar'); do
             image_name=$(podman load -q -i $f | sed 's/Loaded image: //g')
             push_container $image_name
 

.github/workflows/release-asset-audit.py

@@ -54,6 +54,8 @@ def _get_uploaders(release_version):
                 "tru",
                 "tstellar",
                 "github-actions[bot]",
+                "c-rhodes",
+                "dyung",
             ]
         )
 

bolt/lib/Passes/MarkRAStates.cpp

@@ -131,11 +131,9 @@ Error MarkRAStates::runOnFunctions(BinaryContext &BC) {
     return !BF.containedNegateRAState() || BF.isIgnored();
   };
 
-  int Total = llvm::count_if(
-      BC.getBinaryFunctions(),
-      [&](std::pair<const unsigned long, BinaryFunction> &P) {
-        return P.second.containedNegateRAState() && !P.second.isIgnored();
-      });
+  int Total = llvm::count_if(BC.getBinaryFunctions(), [&](auto &P) {
+    return P.second.containedNegateRAState() && !P.second.isIgnored();
+  });
 
   ParallelUtilities::runOnEachFunction(
       BC, ParallelUtilities::SchedulingPolicy::SP_INST_LINEAR, WorkFun,

bolt/test/perf2bolt/AArch64/perf2bolt-spe.test

@@ -6,7 +6,6 @@ RUN: %clang %cflags %p/../../Inputs/asm_foo.s %p/../../Inputs/asm_main.c -o %t.e
 
 RUN: perf record -e cycles -q -o %t.perf.data -- %t.exe 2> /dev/null
 
-RUN: (perf2bolt -p %t.perf.data -o %t.perf.boltdata --spe %t.exe 2> /dev/null; exit 0) | FileCheck %s --check-prefix=CHECK-SPE-LBR
+RUN: perf2bolt -p %t.perf.data -o %t.perf.boltdata --spe %t.exe | FileCheck %s --check-prefix=CHECK-SPE-LBR
 
 CHECK-SPE-LBR: PERF2BOLT: parse SPE branch events in LBR-format
-

bolt/utils/docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:24.04 AS builder
+FROM docker.io/library/ubuntu:24.04 AS builder
 
 ARG DEBIAN_FRONTEND=noninteractive
 ENV TZ=UTC
@@ -25,6 +25,6 @@ RUN mkdir build && \
     ninja check-bolt && \
     ninja install-llvm-bolt install-merge-fdata install-bolt_rt
 
-FROM ubuntu:24.04
+FROM docker.io/library/ubuntu:24.04
 
 COPY --from=builder /home/bolt/install /usr/local

clang-tools-extra/clang-tidy/fuchsia/CMakeLists.txt

@@ -10,6 +10,7 @@ add_clang_library(clangTidyFuchsiaModule STATIC
   MultipleInheritanceCheck.cpp
   OverloadedOperatorCheck.cpp
   StaticallyConstructedObjectsCheck.cpp
+  TemporaryObjectsCheck.cpp
   TrailingReturnCheck.cpp
   VirtualInheritanceCheck.cpp