[all-commits] [llvm/llvm-project] ad064b: [gn build] Port a0f325bd41c9
Joel E. Denny via All-commits
all-commits at lists.llvm.org
Mon Aug 25 15:25:31 PDT 2025
Branch: refs/heads/users/jdenny-ornl/pgo-estimated-trip-count
Home: https://github.com/llvm/llvm-project
Commit: ad064bc5c384ea61a978af8d1d20d6cca7edc86a
https://github.com/llvm/llvm-project/commit/ad064bc5c384ea61a978af8d1d20d6cca7edc86a
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/misc/BUILD.gn
Log Message:
-----------
[gn build] Port a0f325bd41c9
Commit: f4b5c24022ca5805eeafaaeb417a35a8b6d6c03d
https://github.com/llvm/llvm-project/commit/f4b5c24022ca5805eeafaaeb417a35a8b6d6c03d
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/clang/unittests/Lex/BUILD.gn
Log Message:
-----------
[gn build] Port e6e874ce8f05
Commit: 03912a1de59876011387de9ac5ec968c58018da0
https://github.com/llvm/llvm-project/commit/03912a1de59876011387de9ac5ec968c58018da0
Author: David Green <david.green at arm.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-reductions.ll
Log Message:
-----------
[GlobalISel] Translate scalar sequential vecreduce.fadd/fmul as fadd/fmul. (#153966)
A llvm.vector.reduce.fadd(float, <1 x float>) will be translated to
G_VECREDUCE_SEQ_FADD with two scalar operands, which is illegal
according to the verifier. This makes sure we generate a fadd/fmul
instead.
Commit: 7c53c6162bd43d952546a3ef7d019babd5244c29
https://github.com/llvm/llvm-project/commit/7c53c6162bd43d952546a3ef7d019babd5244c29
Author: Brox Chen <guochen2 at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.1024bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.128bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.256bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.320bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.32bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.512bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.64bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.96bit.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-llvm-debuginfo-analyzer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/clamp-modifier.ll
M llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/idot4u.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll
M llvm/test/CodeGen/AMDGPU/mad.u16.ll
M llvm/test/CodeGen/AMDGPU/preserve-hi16.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-add.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-umin.ll
Log Message:
-----------
[AMDGPU][True16][CodeGen] use vgpr16 for zext patterns (#153894)
Update true16 mode with zext patterns using vgpr16 for 16bit data types.
This stop isel from inserting invalid "vgpr32 = copy vgpr16"
Commit: 4ab14685a0b96b48f8fd77ead55c1816668cac18
https://github.com/llvm/llvm-project/commit/4ab14685a0b96b48f8fd77ead55c1816668cac18
Author: Tiger Ding <38360323+zerogtiger at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store.mir
A llvm/test/CodeGen/AMDGPU/GlobalISel/store-weird-size.ll
Log Message:
-----------
[AMDGPU] Narrow only on store to pow of 2 mem location (#150093)
Lowering in GlobalISel for AMDGPU previously always narrows to i32 on
truncating store regardless of mem size or scalar size, causing issues
with types like i65 which is first extended to i128 then stored as i64 +
i8 to i128 locations. Narrowing only on store to pow of 2 mem location
ensures only narrowing to mem size near end of legalization.
This LLVM defect was identified via the AMD Fuzzing project.
Commit: 1c5188692036c51123ae78e9208d5a375d28f74a
https://github.com/llvm/llvm-project/commit/1c5188692036c51123ae78e9208d5a375d28f74a
Author: William Tran-Viet <wtranviet at proton.me>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M libcxx/cmake/caches/Generic-hardening-mode-fast-with-abi-breaks.cmake
M libcxx/docs/FeatureTestMacroTable.rst
M libcxx/docs/ReleaseNotes/22.rst
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/include/__iterator/wrap_iter.h
M libcxx/include/optional
M libcxx/include/version
M libcxx/modules/std/optional.inc
A libcxx/test/libcxx/utilities/optional/optional.iterator/iterator.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/optional.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
A libcxx/test/std/utilities/optional/optional.iterator/begin.pass.cpp
A libcxx/test/std/utilities/optional/optional.iterator/end.pass.cpp
A libcxx/test/std/utilities/optional/optional.iterator/iterator.pass.cpp
M libcxx/utils/generate_feature_test_macro_components.py
Log Message:
-----------
[libc++] Implement P3168R2: Give optional range support (#149441)
Resolves #105430
- Implement all required pieces of P3168R2
- Leverage existing `wrap_iter` and `bounded_iter` classes to implement
the `optional` regular and hardened iterator type, respectively
- Update documentation to match
Commit: 08a140add86081932515188bd9120fd5e69f3ac3
https://github.com/llvm/llvm-project/commit/08a140add86081932515188bd9120fd5e69f3ac3
Author: AZero13 <gfunni234 at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
Log Message:
-----------
[AArch64] Fix build-bot assertion error in AArch64 (#154124)
Fixes build bot assertion.
I forgot to include logic that will be added in a future PR that handles
-1 correctly. For now, let's just return nullptr like we used to.
Commit: 6ce13ae1c20515e7c4554cde028e3a0990786075
https://github.com/llvm/llvm-project/commit/6ce13ae1c20515e7c4554cde028e3a0990786075
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Context.cpp
M clang/lib/AST/ByteCode/Context.h
M clang/lib/AST/ByteCode/Descriptor.h
M clang/lib/AST/ByteCode/Function.h
M clang/lib/AST/ByteCode/InterpBlock.cpp
M clang/lib/AST/ByteCode/InterpBlock.h
M clang/lib/AST/ByteCode/InterpStack.cpp
M clang/lib/AST/ByteCode/InterpStack.h
M clang/lib/AST/ByteCode/InterpState.cpp
M clang/lib/AST/ByteCode/Pointer.h
M clang/lib/AST/ByteCode/PrimType.h
M clang/lib/AST/ByteCode/Program.h
M clang/test/AST/ByteCode/c.c
Log Message:
-----------
[clang][bytecode] Always track item types in InterpStack (#151088)
This has been a long-standing problem, but we didn't use to call the
destructors of items on the stack unless we explicitly `pop()` or
`discard()` them.
When interpretation was interrupted midway-through (because something
failed), we left `Pointer`s on the stack. Since all `Block`s track what
`Pointer`s point to them (via a doubly-linked list in the `Pointer`),
that meant we potentially leave deallocated pointers in that list. We
used to work around this by removing the `Pointer` from the list before
deallocating the block.
However, we now want to track pointers to global blocks as well, which
poses a problem since the blocks are never deallocated and thus those
pointers are always left dangling.
I've tried a few different approaches to fixing this but in the end I
just gave up on the idea of never knowing what items are in the stack.
We already have an `ItemTypes` vector that we use for debugging
assertions. This patch simply enables this vector unconditionally and
uses it in the abort case to properly `discard()` all elements from the
stack. That's a little sad IMO but I don't know of another way of
solving this problem.
As expected, this is a slight hit to compile times:
https://llvm-compile-time-tracker.com/compare.php?from=574d0a92060bf4808776b7a0239ffe91a092b15d&to=0317105f559093cfb909bfb01857a6b837991940&stat=instructions:u
Commit: f15c6ff6cb15acf67ee5bd73ca6442c6abd0f063
https://github.com/llvm/llvm-project/commit/f15c6ff6cb15acf67ee5bd73ca6442c6abd0f063
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.h
Log Message:
-----------
[AMDGPU] Make use of SIInstrInfo::isWaitcnt. NFC. (#154087)
Commit: 4bf33958dac30facec505e7410e4be8cea567a2e
https://github.com/llvm/llvm-project/commit/4bf33958dac30facec505e7410e4be8cea567a2e
Author: Jacques Pienaar <jpienaar at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitC.cpp
M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitCPass.cpp
M mlir/lib/Dialect/EmitC/Transforms/WrapFuncInClass.cpp
M mlir/lib/Dialect/Linalg/Transforms/DropUnitDims.cpp
M mlir/lib/Dialect/Linalg/Transforms/TransposeMatmul.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUWgToSgDistribute.cpp
M mlir/lib/Target/Wasm/TranslateFromWasm.cpp
M mlir/test/lib/Dialect/XeGPU/TestXeGPUTransforms.cpp
Log Message:
-----------
[mlir] Update builders to use new form. (#154132)
Mechanically applied using clang-tidy.
Commit: 60aa0d4bfc13c3d8c9967e083bb7134ecb4f254b
https://github.com/llvm/llvm-project/commit/60aa0d4bfc13c3d8c9967e083bb7134ecb4f254b
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/test/MC/RISCV/rv32p-invalid.s
M llvm/test/MC/RISCV/rv32p-valid.s
M llvm/test/MC/RISCV/rv64p-invalid.s
Log Message:
-----------
[RISCV] Add P-ext MC support for pli.dh, pli.db, and plui.dh. (#153972)
Refactor the pli.b/h/w and plui.h/w tablegen classes.
Commit: 916218ccbd72164071e74a0b145c17fd7db03667
https://github.com/llvm/llvm-project/commit/916218ccbd72164071e74a0b145c17fd7db03667
Author: Andres-Salamanca <andrealebarbaritos at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/Builder/CIRBaseBuilder.h
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenStmt.cpp
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
A clang/test/CIR/CodeGen/goto.cpp
M clang/test/CIR/CodeGen/label.c
A clang/test/CIR/IR/invalid-goto.cir
Log Message:
-----------
[CIR] Upstream GotoOp (#153701)
This PR upstreams `GotoOp`. It moves some tests from the `goto` test
file to the `label` test file, and adds verify logic to `FuncOp`. The
gotosSolver, required for lowering, will be implemented in a future PR.
Commit: d12f58ff11baaff8cc5599f1016aa63ca4de9428
https://github.com/llvm/llvm-project/commit/d12f58ff11baaff8cc5599f1016aa63ca4de9428
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsNVVM.td
Log Message:
-----------
[NVVM] Add various intrinsic attrs, cleanup and consolidate td (#153436)
- llvm.nvvm.reflect - Use a PureIntrinsic for (adding speculatable),
this will be replaced by a constant prior to lowering so speculation is
fine.
- llvm.nvvm.tex.* - Add [IntrNoCallback, IntrNoFree, IntrWillReturn]
- llvm.nvvm.suld.* - Add [IntrNoCallback, IntrNoFree] and
[IntrWillReturn] when not using "clamp" mode
- llvm.nvvm.sust.* - Add [IntrNoCallback, IntrNoFree, IntrWriteMem] and
[IntrWillReturn] when not using "clamp" mode
- llvm.nvvm.[suq|txq|istypep].* - Use DefaultAttrsIntrinsic
- llvm.nvvm.read.ptx.sreg.* - Add [IntrNoFree, IntrWillReturn] to
non-constant reads as well.
Commit: 07738545758be942cb674254ed4bc6d12db48563
https://github.com/llvm/llvm-project/commit/07738545758be942cb674254ed4bc6d12db48563
Author: 黃國庭 <we3223 at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
A llvm/test/CodeGen/AArch64/trunc-avg-fold.ll
Log Message:
-----------
[DAG] Fold trunc(avg(x,y)) for avgceil/floor u/s nodes if they have sufficient leading zero/sign bits (#152273)
avgceil version : https://alive2.llvm.org/ce/z/2CKrRh
Fixes #147773
---------
Co-authored-by: Simon Pilgrim <llvm-dev at redking.me.uk>
Commit: 17f5f5ba55972d1078ca24861d12ea8ffbeef9e2
https://github.com/llvm/llvm-project/commit/17f5f5ba55972d1078ca24861d12ea8ffbeef9e2
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86WinEHUnwindV2.cpp
Log Message:
-----------
[X86] Avoid Register implicit int conversion
PushedRegisters in this patch needs to be of type int64_t because iot is
grabbing registers from immediate operands of pseudo instructions.
However, we then compare to an actual register type later, which relies
on the implicit conversion within Register to int, which can result in
build failures in some configurations.
Commit: 33761df961627f9d057fa049509fc8ba8baaaf78
https://github.com/llvm/llvm-project/commit/33761df961627f9d057fa049509fc8ba8baaaf78
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
M llvm/test/Transforms/LICM/PR116813-memoryssa-outdated.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/block_scaling_decompr_8bit.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-nontrivial-unswitch-nested.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-nontrivial-unswitch-nested2.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-nontrivial-unswitch.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll
M llvm/test/Transforms/SimpleLoopUnswitch/guards.ll
M llvm/test/Transforms/SimpleLoopUnswitch/inject-invariant-conditions.ll
M llvm/test/Transforms/SimpleLoopUnswitch/invalidate-block-and-loop-dispositions.ll
M llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch-freeze.ll
M llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch-select.ll
M llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch.ll
M llvm/test/Transforms/SimpleLoopUnswitch/partial-unswitch-loop-and-block-dispositions.ll
M llvm/test/Transforms/SimpleLoopUnswitch/partial-unswitch.ll
R llvm/test/Transforms/SimpleLoopUnswitch/pr138509.ll
M llvm/test/Transforms/SimpleLoopUnswitch/update-scev-3.ll
Log Message:
-----------
Revert "[SimpleLoopUnswitch] Record loops from unswitching non-trivial conditions"
This reverts commit e9de32fd159d30cfd6fcc861b57b7e99ec2742ab due to
multiple performance regressions observed across downstream Numba
benchmarks (https://github.com/llvm/llvm-project/issues/138509#issuecomment-3193855772).
While avoiding non-trivial unswitches on newly-cloned loops helps
mitigate the pathological case reported in https://github.com/llvm/llvm-project/issues/138509,
it may as well make the IR less friendly to vectorization / loop-
canonicalization (in the test reported, previously no select with
loop-carried dependence existed in the new specialized loops),
leading the abovementioned approach to be reconsidered.
Commit: c67d27dad02ab7debfff6c7f7fc3ea8abf064b6a
https://github.com/llvm/llvm-project/commit/c67d27dad02ab7debfff6c7f7fc3ea8abf064b6a
Author: Jeremy Kun <jkun at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/lib/Analysis/FlatLinearValueConstraints.cpp
M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
M mlir/lib/Analysis/Presburger/Simplex.cpp
M mlir/lib/Dialect/Affine/Analysis/AffineStructures.cpp
Log Message:
-----------
[mlir][Presburger] NFC: return var index from IntegerRelation::addLocalFloorDiv (#153463)
addLocalFloorDiv currently returns void and requires the caller to know
that the newly added local variable is in a particular index. This
commit returns the index of the newly added variable so that callers
need not tie themselves to this implementation detail.
I found one relevant callsite demonstrating this and updated it. I am
using this API out of tree and wanted to make our out-of-tree code a bit
more resilient to upstream changes.
Commit: 3ecfc0330d93a6c3a3f3d3e427390b01cb52a88d
https://github.com/llvm/llvm-project/commit/3ecfc0330d93a6c3a3f3d3e427390b01cb52a88d
Author: Yitzhak Mandelbaum <ymand at users.noreply.github.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/DataflowAnalysisContext.h
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/include/clang/Analysis/FlowSensitive/Formula.h
A clang/include/clang/Analysis/FlowSensitive/FormulaSerialization.h
M clang/lib/Analysis/FlowSensitive/CMakeLists.txt
M clang/lib/Analysis/FlowSensitive/DataflowAnalysisContext.cpp
A clang/lib/Analysis/FlowSensitive/FormulaSerialization.cpp
M clang/unittests/Analysis/FlowSensitive/CMakeLists.txt
M clang/unittests/Analysis/FlowSensitive/DataflowAnalysisContextTest.cpp
A clang/unittests/Analysis/FlowSensitive/FormulaTest.cpp
Log Message:
-----------
[clang][dataflow] Add support for serialization and deserialization. (#152487)
Adds support for compact serialization of Formulas, and a corresponding
parse function. Extends Environment and AnalysisContext with necessary
functions for serializing and deserializing all formula-related parts of
the environment.
Commit: cc49f3b3e1ddb77ebd888ef87c3b0e87c69e201b
https://github.com/llvm/llvm-project/commit/cc49f3b3e1ddb77ebd888ef87c3b0e87c69e201b
Author: Damyan Pepper <damyanp at microsoft.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/lib/Parse/ParseHLSLRootSignature.cpp
M clang/unittests/Parse/ParseHLSLRootSignatureTest.cpp
M llvm/include/llvm/Frontend/HLSL/HLSLRootSignature.h
M llvm/lib/Frontend/HLSL/HLSLRootSignature.cpp
M llvm/lib/Frontend/HLSL/RootSignatureMetadata.cpp
M llvm/unittests/Frontend/HLSLRootSignatureDumpTest.cpp
Log Message:
-----------
[NFC][HLSL] Remove confusing enum aliases / duplicates (#153909)
Remove:
* DescriptorType enum - this almost exactly shadowed the ResourceClass
enum
* ClauseType aliased ResourceClass
Although these were introduced to make the HLSL root signature handling
code a bit cleaner, they were ultimately causing confusion as they
appeared to be unique enums that needed to be converted between each
other.
Closes #153890
Commit: d6e0922a5e2eb85fb44076b19791c0d39f189a97
https://github.com/llvm/llvm-project/commit/d6e0922a5e2eb85fb44076b19791c0d39f189a97
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/Analysis/FlowSensitive/BUILD.gn
M llvm/utils/gn/secondary/clang/unittests/Analysis/FlowSensitive/BUILD.gn
Log Message:
-----------
[gn build] Port 3ecfc0330d93
Commit: 4a9d038acd637c5742e6d1622d4ad803059825bd
https://github.com/llvm/llvm-project/commit/4a9d038acd637c5742e6d1622d4ad803059825bd
Author: Nishant Patel <nishant.b.patel at intel.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUOps.td
M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUWgToSgDistribute.cpp
M mlir/test/Dialect/XeGPU/xegpu-wg-to-sg-unify-ops-rr.mlir
M mlir/test/Dialect/XeGPU/xegpu-wg-to-sg-unify-ops.mlir
Log Message:
-----------
[MLIR][XeGPU] Distribute load_nd/store_nd/prefetch_nd with offsets from Wg to Sg (#153432)
This PR adds pattern to distribute the load/store/prefetch nd ops with
offsets from workgroup to subgroup IR. This PR is part of the transition
to move offsets from create_nd to load/store/prefetch nd ops.
Create_nd PR : #152351
Commit: 1b60236200735abc39e5bd3a2280123e9789dec5
https://github.com/llvm/llvm-project/commit/1b60236200735abc39e5bd3a2280123e9789dec5
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
Log Message:
-----------
[SimplifyCFG] Avoid redundant calls in gather. (NFC) (#154133)
Split out from https://github.com/llvm/llvm-project/pull/154007 as it
showed compile time improvements
NFC as there needs to be at least two icmps that is part of the chain.
Commit: 97f554249c564e769956abfcb3266925745482c5
https://github.com/llvm/llvm-project/commit/97f554249c564e769956abfcb3266925745482c5
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/interleaved-accesses-different-insert-position.ll
M llvm/test/Transforms/LoopVectorize/interleaved-accesses-gep-nowrap-flags.ll
Log Message:
-----------
[VPlan] Preserve nusw in createInBoundsPtrAdd (#151549)
Rename createInBoundsPtrAdd to createNoWrapPtrAdd, and preserve nusw as
well as inbounds at the callsite.
Commit: 8135b7c1abd7d22f98cf3dbd7d7a93c9fc7755c6
https://github.com/llvm/llvm-project/commit/8135b7c1abd7d22f98cf3dbd7d7a93c9fc7755c6
Author: Tobias Stadler <mail at stadler-tobias.de>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/include/llvm/Transforms/Vectorize/LoopVectorizationLegality.h
M llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp
M llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
Log Message:
-----------
[LV] Emit all remarks for unvectorizable instructions (#153833)
If ExtraAnalysis is requested, emit all remarks caused by unvectorizable instructions - instead of only the first.
This is in line with how other places handle DoExtraAnalysis and it can be quite helpful to get info about all instructions in a loop that prevent vectorization.
Commit: 4eb1a07d7d1a9722e84490b0ff79d3ae5e260f76
https://github.com/llvm/llvm-project/commit/4eb1a07d7d1a9722e84490b0ff79d3ae5e260f76
Author: Yang Bai <baiyang0132 at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/Vector/TransformOps/VectorTransformOps.td
M mlir/include/mlir/Dialect/Vector/Transforms/LoweringPatterns.h
M mlir/include/mlir/Dialect/Vector/Utils/VectorUtils.h
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp
M mlir/lib/Dialect/Vector/TransformOps/VectorTransformOps.cpp
M mlir/lib/Dialect/Vector/Transforms/CMakeLists.txt
A mlir/lib/Dialect/Vector/Transforms/LowerVectorFromElements.cpp
M mlir/lib/Dialect/Vector/Transforms/LowerVectorGather.cpp
M mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
A mlir/test/Dialect/Vector/vector-from-elements-lowering.mlir
M mlir/test/Dialect/Vector/vector-gather-lowering.mlir
M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
M mlir/test/python/dialects/transform_vector_ext.py
Log Message:
-----------
[mlir][vector] Support multi-dimensional vectors in VectorFromElementsLowering (#151175)
This patch introduces a new unrolling-based approach for lowering
multi-dimensional `vector.from_elements` operations.
**Implementation Details:**
1. **New Transform Pattern**: Added `UnrollFromElements` that unrolls a
N-D(N>=2) from_elements op to a (N-1)-D from_elements op align the
outermost dimension.
2. **Utility Functions**: Added `unrollVectorOp` to reuse the unroll
algo of vector.gather for vector.from_elements.
3. **Integration**: Added the unrolling pattern to the
convert-vector-to-llvm pass as a temporal transformation.
4. Use direct LLVM dialect operations instead of intermediate
vector.insert operations for efficiency in `VectorFromElementsLowering`.
**Example:**
```mlir
// unroll
%v = vector.from_elements %e0, %e1, %e2, %e3 : vector<2x2xf32>
=>
%poison_2d = ub.poison : vector<2x2xf32>
%vec_1d_0 = vector.from_elements %e0, %e1 : vector<2xf32>
%vec_2d_0 = vector.insert %vec_1d_0, %poison_2d [0] : vector<2xf32> into vector<2x2xf32>
%vec_1d_1 = vector.from_elements %e2, %e3 : vector<2xf32>
%result = vector.insert %vec_1d_1, %vec_2d_0 [1] : vector<2xf32> into vector<2x2xf32>
// convert-vector-to-llvm
%v = vector.from_elements %e0, %e1, %e2, %e3 : vector<2x2xf32>
=>
%poison_2d = ub.poison : vector<2x2xf32>
%poison_2d_cast = builtin.unrealized_conversion_cast %poison_2d : vector<2x2xf32> to !llvm.array<2 x vector<2xf32>>
%poison_1d_0 = llvm.mlir.poison : vector<2xf32>
%c0_0 = llvm.mlir.constant(0 : i64) : i64
%vec_1d_0_0 = llvm.insertelement %e0, %poison_1d_0[%c0_0 : i64] : vector<2xf32>
%c1_0 = llvm.mlir.constant(1 : i64) : i64
%vec_1d_0_1 = llvm.insertelement %e1, %vec_1d_0_0[%c1_0 : i64] : vector<2xf32>
%vec_2d_0 = llvm.insertvalue %vec_1d_0_1, %poison_2d_cast[0] : !llvm.array<2 x vector<2xf32>>
%poison_1d_1 = llvm.mlir.poison : vector<2xf32>
%c0_1 = llvm.mlir.constant(0 : i64) : i64
%vec_1d_1_0 = llvm.insertelement %e2, %poison_1d_1[%c0_1 : i64] : vector<2xf32>
%c1_1 = llvm.mlir.constant(1 : i64) : i64
%vec_1d_1_1 = llvm.insertelement %e3, %vec_1d_1_0[%c1_1 : i64] : vector<2xf32>
%vec_2d_1 = llvm.insertvalue %vec_1d_1_1, %vec_2d_0[1] : !llvm.array<2 x vector<2xf32>>
%result = builtin.unrealized_conversion_cast %vec_2d_1 : !llvm.array<2 x vector<2xf32>> to vector<2x2xf32>
```
---------
Co-authored-by: Nicolas Vasilache <Nico.Vasilache at amd.com>
Co-authored-by: Yang Bai <yangb at nvidia.com>
Co-authored-by: James Newling <james.newling at gmail.com>
Co-authored-by: Diego Caballero <dieg0ca6aller0 at gmail.com>
Commit: c2e7fad44691ed44281bde9e8322e70be0e6aeec
https://github.com/llvm/llvm-project/commit/c2e7fad44691ed44281bde9e8322e70be0e6aeec
Author: Panagiotis Karouzakis <45971450+karouzakisp at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Analysis/DemandedBits.cpp
A llvm/test/Analysis/DemandedBits/ashr.ll
A llvm/test/Analysis/DemandedBits/lshr.ll
M llvm/test/Analysis/DemandedBits/shl.ll
Log Message:
-----------
[DemandedBits] Support non-constant shift amounts (#148880)
This patch adds support for the shift operators to handle non-constant
shift operands.
ashr proof -->https://alive2.llvm.org/ce/z/EN-siK
lshr proof --> https://alive2.llvm.org/ce/z/eeGzyB
shl proof --> https://alive2.llvm.org/ce/z/dpvbkq
Commit: 6960bf556c3eb7e3fcd5da3de28f55310bea341e
https://github.com/llvm/llvm-project/commit/6960bf556c3eb7e3fcd5da3de28f55310bea341e
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
R .github/workflows/llvm-project-tests.yml
R .github/workflows/llvm-project-workflow-tests.yml
Log Message:
-----------
[Github] Drop llvm-project-tests
All users of this have been claned up so we can now drop it fully.
Reviewers: cmtice, tstellar
Reviewed By: cmtice
Pull Request: https://github.com/llvm/llvm-project/pull/153877
Commit: 99829573cc8460782e4f10713ef24d5af9f82036
https://github.com/llvm/llvm-project/commit/99829573cc8460782e4f10713ef24d5af9f82036
Author: Shafik Yaghmour <shafik.yaghmour at intel.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/lib/Parse/ParseDecl.cpp
Log Message:
-----------
[Clang][Webassembly] Remove unrachable code in ParseTypeQualifierListOpt (#153729)
Static analysis flagged this goto as unreachable and indeed it is, so
removing it.
Commit: 7f27482a32180def47c71f490501ea0e560bfa9f
https://github.com/llvm/llvm-project/commit/7f27482a32180def47c71f490501ea0e560bfa9f
Author: Krzysztof Drewniak <Krzysztof.Drewniak at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-constants.ll
Log Message:
-----------
[AMDGPU][LowerBufferFatPointers] Fix lack of rewrite when loading/storing null (#154128)
Fixes #154056.
The fat buffer lowering pass was erroniously detecting that it did not
need to run on functions that only load/store to the null constant (or
other such constants). We thought this would be covered by specializing
constants out to instructions, but that doesn't account foc trivial
constants like null. Therefore, we check the operands of instructions
for buffer fat pointers in order to find such constants and ensure the
pass runs.
---------
Co-authored-by: Nikita Popov <github at npopov.com>
Commit: 350f4a3e3b0ebd9695f9c2194db5fd86ff551489
https://github.com/llvm/llvm-project/commit/350f4a3e3b0ebd9695f9c2194db5fd86ff551489
Author: LauraElanorJones <laura.elanor.jones at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M lldb/packages/Python/lldbsuite/test/lldbutil.py
M lldb/test/API/python_api/value/TestValueAPI.py
M lldb/utils/lui/lldbutil.py
Log Message:
-----------
Decent to Descent (#154040)
[lldb] Rename RecursiveDecentFormatter to RecursiveDescentFormatter (NFC)
Commit: 58de8f2c25291549dc1cabe364d399e564bca042
https://github.com/llvm/llvm-project/commit/58de8f2c25291549dc1cabe364d399e564bca042
Author: Justin Fargnoli <jfargnoli at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Analysis/InlineCost.cpp
A llvm/test/Transforms/Inline/inline-all-viable-calls.ll
Log Message:
-----------
[Inliner] Add option (default off) to inline all calls regardless of the cost (#152365)
Add a default off option to the inline cost calculation to always inline
all viable calls regardless of the cost/benefit and cost/threshold
calculations.
For performance reasons, some users require that all calls be inlined.
Rather than forcing them to adjust the inlining threshold to an
arbitrarily high value, offer an option to inline all calls.
Commit: 7e8ff2afa9ddfe1d7c42bb58cc9523006c34396b
https://github.com/llvm/llvm-project/commit/7e8ff2afa9ddfe1d7c42bb58cc9523006c34396b
Author: Shaoce SUN <sunshaoce at outlook.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVInstructionSelector.cpp
M llvm/test/CodeGen/RISCV/GlobalISel/double-arith.ll
M llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/fp-constant.mir
Log Message:
-----------
[RISCV][GISel] Optimize +0.0 to use fcvt.d.w for s64 on rv32 (#153978)
Resolve the TODO: on RV32, when constructing the double-precision
constant `+0.0` for `s64`, `BuildPairF64Pseudo` can be optimized to use
the `fcvt.d.w` instruction to generate the result directly.
Commit: d49aab10bd424f67a0df0d70f653f8deeb498a16
https://github.com/llvm/llvm-project/commit/d49aab10bd424f67a0df0d70f653f8deeb498a16
Author: Brox Chen <guochen2 at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.1024bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.128bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.256bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.320bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.32bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.512bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.64bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.96bit.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-llvm-debuginfo-analyzer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/clamp-modifier.ll
M llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/idot4u.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll
M llvm/test/CodeGen/AMDGPU/mad.u16.ll
M llvm/test/CodeGen/AMDGPU/preserve-hi16.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-add.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-umin.ll
Log Message:
-----------
Revert "[AMDGPU][True16][CodeGen] use vgpr16 for zext patterns (#1538… (#154163)
This reverts commit 7c53c6162bd43d952546a3ef7d019babd5244c29.
This patch hit an issue in hip test. revert and will reopen later
Commit: 8d256733a05ceeda8b854cc7665724c425236673
https://github.com/llvm/llvm-project/commit/8d256733a05ceeda8b854cc7665724c425236673
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Port #151175: VectorFromElementsLowering (#154169)
Commit: 064f02dac0c81c19350a74415b3245f42fed09dc
https://github.com/llvm/llvm-project/commit/064f02dac0c81c19350a74415b3245f42fed09dc
Author: Kyle Wang <ec1wng at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
A llvm/test/Transforms/VectorCombine/alias.ll
Log Message:
-----------
[VectorCombine] Preserve scoped alias metadata (#153714)
Right now if a load op is scalarized, the `!alias.scope` and `!noalias`
metadata are dropped. This PR is to keep them if exist.
Commit: ade755d62b70eae9dfc460f19f0da7ab80e9a1fd
https://github.com/llvm/llvm-project/commit/ade755d62b70eae9dfc460f19f0da7ab80e9a1fd
Author: Thurston Dang <thurston at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512bw-intrinsics-upgrade.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512bw-intrinsics.ll
Log Message:
-----------
[msan] Add Instrumentation for Avx512 Instructions: pmaddw, pmaddubs (#153919)
This applies the pmadd handler (recently improved in https://github.com/llvm/llvm-project/pull/153353) to the Avx512
equivalent of the pmaddw and pmaddubs intrinsics:
<16 x i32> @llvm.x86.avx512.pmaddw.d.512(<32 x i16>, <32 x i16>)
<32 x i16> @llvm.x86.avx512.pmaddubs.w.512(<64 x i8>, <64 x i8>)
Commit: 0fb1057e40110e558e0fef8e183e485c4d01311b
https://github.com/llvm/llvm-project/commit/0fb1057e40110e558e0fef8e183e485c4d01311b
Author: Steven Perron <stevenperron at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVBaseInfo.cpp
M llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVBaseInfo.h
M llvm/lib/Target/SPIRV/SPIRVCommandLine.cpp
M llvm/lib/Target/SPIRV/SPIRVCommandLine.h
M llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
A llvm/test/CodeGen/SPIRV/extensions/enable-all-extensions-avoid-invalid.ll
Log Message:
-----------
[SPIRV] Filter disallowed extensions for env (#150051)
Not all SPIR-V extensions are allows in every environment. When we use
the `-spirv-ext=all` option, the backend currently believes that all
extensions can be used.
This commit filters out the extensions on the command line to remove
those that are not known to be allowed for the current environment.
Alternatives considered: I considered modifying the
SPIRVExtensionsParser::parse to use a different list of extensions for
"all" depending on the target triple. However that does not work because
the target triple is not available, and cannot be made available in a
reasonable way.
Fixes #147717
---------
Co-authored-by: Victor Lomuller <victor at codeplay.com>
Commit: 8429f7faaa5c5afdece49be04bc5720d5110b6d1
https://github.com/llvm/llvm-project/commit/8429f7faaa5c5afdece49be04bc5720d5110b6d1
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang/include/flang/Lower/OpenMP/Clauses.h
M flang/include/flang/Parser/dump-parse-tree.h
M flang/include/flang/Parser/parse-tree.h
M flang/lib/Lower/OpenMP/Clauses.cpp
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/check-omp-structure.cpp
A flang/test/Lower/OpenMP/Todo/dyn-groupprivate-clause.f90
A flang/test/Parser/OpenMP/dyn-groupprivate-clause.f90
M llvm/include/llvm/Frontend/OpenMP/ClauseT.h
M llvm/include/llvm/Frontend/OpenMP/OMP.td
Log Message:
-----------
[flang][OpenMP] Parsing support for DYN_GROUPPRIVATE (#153615)
This does not perform semantic checks or lowering.
Commit: 43df97a909fbb0ebc8416b9faa88de21447fc3fe
https://github.com/llvm/llvm-project/commit/43df97a909fbb0ebc8416b9faa88de21447fc3fe
Author: Matthias Braun <matze at braunis.de>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/tools/llvm-profgen/CSPreInliner.h
M llvm/tools/llvm-profgen/ErrorHandling.h
M llvm/tools/llvm-profgen/PerfReader.cpp
M llvm/tools/llvm-profgen/PerfReader.h
M llvm/tools/llvm-profgen/ProfileGenerator.cpp
M llvm/tools/llvm-profgen/ProfileGenerator.h
M llvm/tools/llvm-profgen/ProfiledBinary.cpp
M llvm/tools/llvm-profgen/ProfiledBinary.h
M llvm/tools/llvm-profgen/llvm-profgen.cpp
Log Message:
-----------
llvm-profgen: Avoid "using namespace" in headers (#147631)
Avoid global `using namespace` directives in headers as they are bad
style.
Commit: 549d7c4f35a99598a269004ee13b237d2565b5ec
https://github.com/llvm/llvm-project/commit/549d7c4f35a99598a269004ee13b237d2565b5ec
Author: Trevor Gross <tmgross at umich.edu>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/Sparc/SparcISelLowering.h
M llvm/test/CodeGen/Generic/half.ll
M llvm/test/CodeGen/SPARC/fp16-promote.ll
M llvm/test/CodeGen/SPARC/half.ll
M llvm/test/CodeGen/SPARC/llvm.sincos.ll
Log Message:
-----------
[SPARC] Change `half` to use soft promotion rather than `PromoteFloat` (#152727)
`half` currently uses the default legalization of promoting to a `f32`;
however, this implementation implements math in a way that results in
incorrect rounding. Switch to the soft promote implementation, which
does not have this problem.
The SPARC ABI does not specify a `_Float16` type, so there is no concern
with keeping interface compatibility.
Fixes the SPARC part of
https://github.com/llvm/llvm-project/issues/97975
Fixes the SPARC part of
https://github.com/llvm/llvm-project/issues/97981
Commit: 4b94c08a57b2b026aa434ef69823d579d56cfbda
https://github.com/llvm/llvm-project/commit/4b94c08a57b2b026aa434ef69823d579d56cfbda
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M lldb/test/API/functionalities/process_crash_info/TestProcessCrashInfo.py
Log Message:
-----------
[lldb] Relax the error message in TestProcessCrashInfo.py (#153653)
The error message has been updated in macOS 26. Relax the error message
to check the more generic "BUG IN CLIENT OF LIBMALLOC" rather than the
error message that comes after.
Commit: d30fd562e8a45c90e8b256890100442b61e0dac8
https://github.com/llvm/llvm-project/commit/d30fd562e8a45c90e8b256890100442b61e0dac8
Author: Utkarsh Saxena <usx at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/test/Analysis/LifetimeSafety/benchmark.py
Log Message:
-----------
[LifetimeSafety] Enhance benchmark script for new sub analyses (#149577)
Enhanced the lifetime safety analysis benchmark script with more
detailed performance metrics and a new nested loop test case. This is a
worst case for loan expiry analysis.
### What changed?
- Added a new test case `nested_loops` that generates code with N levels
of nested loops to test how analysis performance scales with loop
nesting depth
- Improved the trace file analysis to extract durations for sub-phases
of the lifetime analysis (FactGenerator, LoanPropagation, ExpiredLoans)
- Enhanced the markdown report generation to include:
- Relative timing results as percentages of total Clang time
- More detailed complexity analysis for each analysis phase
Report
# Lifetime Analysis Performance Report
> Generated on: 2025-08-18 13:29:57
---
## Test Case: Pointer Cycle in Loop
**Timing Results:**
| N (Input Size) | Total Time | Analysis Time (%) | Fact Generator (%) |
Loan Propagation (%) | Expired Loans (%) |
|:---------------|-----------:|------------------:|-------------------:|---------------------:|------------------:|
| 10 | 10.75 ms | 24.61% | 0.00% | 24.38% | 0.00% |
| 25 | 64.98 ms | 86.08% | 0.00% | 86.02% | 0.00% |
| 50 | 709.37 ms | 98.53% | 0.00% | 98.51% | 0.00% |
| 75 | 3.13 s | 99.63% | 0.00% | 99.63% | 0.00% |
| 100 | 9.44 s | 99.85% | 0.00% | 99.84% | 0.00% |
| 150 | 45.31 s | 99.96% | 0.00% | 99.96% | 0.00% |
**Complexity Analysis:**
| Analysis Phase | Complexity O(n<sup>k</sup>) |
|:------------------|:--------------------------|
| Total Analysis | O(n<sup>3.87</sup> ± 0.01) |
| FactGenerator | (Negligible) |
| LoanPropagation | O(n<sup>3.87</sup> ± 0.01) |
| ExpiredLoans | (Negligible) |
---
## Test Case: CFG Merges
**Timing Results:**
| N (Input Size) | Total Time | Analysis Time (%) | Fact Generator (%) |
Loan Propagation (%) | Expired Loans (%) |
|:---------------|-----------:|------------------:|-------------------:|---------------------:|------------------:|
| 10 | 8.54 ms | 0.00% | 0.00% | 0.00% | 0.00% |
| 50 | 40.85 ms | 65.09% | 0.00% | 64.61% | 0.00% |
| 100 | 207.70 ms | 93.58% | 0.00% | 93.46% | 0.00% |
| 200 | 1.54 s | 98.82% | 0.00% | 98.78% | 0.00% |
| 400 | 12.04 s | 99.72% | 0.00% | 99.71% | 0.01% |
| 800 | 96.73 s | 99.94% | 0.00% | 99.94% | 0.00% |
**Complexity Analysis:**
| Analysis Phase | Complexity O(n<sup>k</sup>) |
|:------------------|:--------------------------|
| Total Analysis | O(n<sup>3.01</sup> ± 0.00) |
| FactGenerator | (Negligible) |
| LoanPropagation | O(n<sup>3.01</sup> ± 0.00) |
| ExpiredLoans | (Negligible) |
---
## Test Case: Deeply Nested Loops
**Timing Results:**
| N (Input Size) | Total Time | Analysis Time (%) | Fact Generator (%) |
Loan Propagation (%) | Expired Loans (%) |
|:---------------|-----------:|------------------:|-------------------:|---------------------:|------------------:|
| 10 | 8.25 ms | 0.00% | 0.00% | 0.00% | 0.00% |
| 50 | 27.25 ms | 51.87% | 0.00% | 45.71% | 5.93% |
| 100 | 113.42 ms | 82.48% | 0.00% | 72.74% | 9.62% |
| 200 | 730.05 ms | 95.24% | 0.00% | 83.95% | 11.25% |
| 400 | 5.40 s | 98.74% | 0.01% | 87.05% | 11.68% |
| 800 | 41.86 s | 99.62% | 0.00% | 87.77% | 11.84% |
**Complexity Analysis:**
| Analysis Phase | Complexity O(n<sup>k</sup>) |
|:------------------|:--------------------------|
| Total Analysis | O(n<sup>2.97</sup> ± 0.00) |
| FactGenerator | (Negligible) |
| LoanPropagation | O(n<sup>2.96</sup> ± 0.00) |
| ExpiredLoans | O(n<sup>2.97</sup> ± 0.00) |
---
Commit: 1bb72170501b95afd8124c4026bf927385be9b47
https://github.com/llvm/llvm-project/commit/1bb72170501b95afd8124c4026bf927385be9b47
Author: Usama Hameed <u_hameed at apple.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M compiler-rt/test/sanitizer_common/TestCases/Posix/dedup_token_length_test.cpp
Log Message:
-----------
[Sanitizers][Darwin][Test] The top few frames are inaccurate in UBSan. (#153899)
XFailing until further investigation
rdar://158303080
Commit: e7c2c80fa16644b8c4e47c75caffaea8bc20a30d
https://github.com/llvm/llvm-project/commit/e7c2c80fa16644b8c4e47c75caffaea8bc20a30d
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.prng.ll
Log Message:
-----------
[AMDGPU] Combine prng(undef) -> undef (#154160)
Commit: 3d6177c14b4dca7412d929ef364196a98403ef01
https://github.com/llvm/llvm-project/commit/3d6177c14b4dca7412d929ef364196a98403ef01
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.cpp
Log Message:
-----------
[AMDGPU] Avoid setting op_sel_hi bits if there is matrix_b_scale. NFCI. (#154176)
This is NFCI now as there is no matrix_b_scale without matrix_b_reuse,
but technically this condition shall be here.
Commit: 986d7aa675e957e0160aeb2f045a6abf1bf2082e
https://github.com/llvm/llvm-project/commit/986d7aa675e957e0160aeb2f045a6abf1bf2082e
Author: Daniel Thornburgh <dthorn at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M lldb/unittests/ProtocolServer/ProtocolMCPServerTest.cpp
Log Message:
-----------
Bump ProtocolServerMCPTest timeout to 200ms (#154182)
This should reduce flakes observed in the Fuchsia AArch64 Linux LLDB CI
builders.
Commit: 9403c2d64d63c16a09739d943eaa22b8e3499b7a
https://github.com/llvm/llvm-project/commit/9403c2d64d63c16a09739d943eaa22b8e3499b7a
Author: Naveen Seth Hanig <naveen.hanig at outlook.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Driver/Driver.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Lex/DependencyDirectivesScanner.h
M clang/lib/Driver/CMakeLists.txt
M clang/lib/Driver/Driver.cpp
M clang/lib/Lex/DependencyDirectivesScanner.cpp
A clang/test/Driver/modules-driver-cxx20-module-usage-scanner.cpp
Log Message:
-----------
Reland [clang][modules-driver] Add scanner to detect C++20 module presence (#153497)
This patch is part of a series to support driver managed module builds
for C++ named modules and Clang modules.
This introduces a scanner that detects C++ named module usage early in
the driver with only negligible overhead.
For now, it is enabled only with the `-fmodules-driver` flag and serves
solely diagnostic purposes. In the future, the scanner will be enabled
for any (modules-driver compatible) compilation with two or more inputs,
and will help the driver determine whether to implicitly enable the
modules driver.
Since the scanner adds very little overhead, we are also exploring
enabling it for compilations with only a single input. This approach
could allow us to detect `import std` usage in a single-file
compilation, which would then activate the modules driver. For
performance measurements on this, see
https://github.com/naveen-seth/llvm-dev-cxx-modules-check-benchmark.
RFC for driver managed module builds:
https://discourse.llvm.org/t/rfc-modules-support-simple-c-20-modules-use-from-the-clang-driver-without-a-build-system
This patch relands the reland (2d31fc8) for commit ded1426. The earlier
reland failed due to a missing link dependency on `clangLex`. This
reland fixes the issue by adding the link dependency after discussing it
in the following RFC:
https://discourse.llvm.org/t/rfc-driver-link-the-driver-against-clangdependencyscanning-clangast-clangfrontend-clangserialization-and-clanglex
Commit: f5a648f9193a16b1136772096c3024a0d8b3fb34
https://github.com/llvm/llvm-project/commit/f5a648f9193a16b1136772096c3024a0d8b3fb34
Author: Konrad Kleine <kkleine at redhat.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
A clang-tools-extra/docs/clang-change-namespace.rst
M clang-tools-extra/docs/index.rst
Log Message:
-----------
[doc] Add documentation for clang-change-namespace (#148277)
This adds rst documentation for the `clang-change-namespace` program.
Fixes #35519
Commit: 7e9989390d95cbb382cb2dc9eb44b37717e23738
https://github.com/llvm/llvm-project/commit/7e9989390d95cbb382cb2dc9eb44b37717e23738
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
M llvm/lib/Transforms/Vectorize/VPlanUnroll.cpp
Log Message:
-----------
[VPlan] Materialize Build(Struct)Vectors for VPReplicateRecipes. (NFCI) (#151487)
Materialze Build(Struct)Vectors explicitly for VPRecplicateRecipes, to
serve their users requiring a vector, instead of doing so when unrolling
by VF.
Now we only need to implicitly build vectors in VPTransformState::get
for VPInstructions. Once they are also unrolled by VF we can remove the
code-path alltogether.
PR: https://github.com/llvm/llvm-project/pull/151487
Commit: 378d2401251f53a8abb8a9757536bae2d000bc77
https://github.com/llvm/llvm-project/commit/378d2401251f53a8abb8a9757536bae2d000bc77
Author: Baranov Victor <bar.victor.2002 at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/add_new_check.py
Log Message:
-----------
[clang-tidy] Remove addition of emacs tag in checks headers (#153942)
After https://github.com/llvm/llvm-project/pull/118553, emacs tag is no
longer needed in LLVM files:
https://llvm.org/docs/CodingStandards.html#file-headers.
This patch removes it from `add_new_check.py` lowering complexity we
need to maintain.
Commit: b20bbd48e8b1966731a284b4208e048e060e97c2
https://github.com/llvm/llvm-project/commit/b20bbd48e8b1966731a284b4208e048e060e97c2
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Store HW mode ID instead of name (NFC) (#154052)
This simplifies code a bit.
Commit: c328c5d9117c19555793c548ebccfedc0b972398
https://github.com/llvm/llvm-project/commit/c328c5d9117c19555793c548ebccfedc0b972398
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/fdiv.bf16.ll
Log Message:
-----------
[AMDGPU] Combine to bf16 reciprocal square root. (#154185)
Co-authored-by: Ivan Kosarev <Ivan.Kosarev at amd.com>
Co-authored-by: Ivan Kosarev <Ivan.Kosarev at amd.com>
Commit: 3395676a18ab580f21ebcd4324feaf1294a8b6d9
https://github.com/llvm/llvm-project/commit/3395676a18ab580f21ebcd4324feaf1294a8b6d9
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
M llvm/test/CodeGen/AMDGPU/addrspacecast-gas.ll
M llvm/test/CodeGen/AMDGPU/atomics-system-scope.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-flat.ll
Log Message:
-----------
[AMDGPU] Fold copies of constant physical registers into their uses (#154183)
With current codegen this only affects src_flat_scratch_base_lo/hi.
Co-authored-by: Jay Foad <Jay.Foad at amd.com>
Co-authored-by: Jay Foad <Jay.Foad at amd.com>
Commit: 462929183cafc8d1229dc167972195f4b088e339
https://github.com/llvm/llvm-project/commit/462929183cafc8d1229dc167972195f4b088e339
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/clang/BUILD.bazel
Log Message:
-----------
[bazel] Port #153497: reland clang modules scanner change (#154192)
Commit: 4220538e257939fca7472ea9d5dfedee1fae7bd7
https://github.com/llvm/llvm-project/commit/4220538e257939fca7472ea9d5dfedee1fae7bd7
Author: Thurston Dang <thurston at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/X86/avx10_2_512ni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx10_2ni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl_vnni-intrinsics-upgrade.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl_vnni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vnni-intrinsics-upgrade.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vnni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx_vnni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avxvnniint8-intrinsics.ll
Log Message:
-----------
[msan] Handle multiply-add-accumulate; apply to AVX Vector Neural Network Instructions (VNNI) (#153927)
This extends the pmadd handler (recently improved in https://github.com/llvm/llvm-project/pull/153353) to three-operand intrinsics (multiply-add-accumulate), and applies it to the AVX Vector Neural Network Instructions.
Updates the tests from https://github.com/llvm/llvm-project/pull/153135
Commit: 13716843eb0c36e9020b369365e4f5a73b84999b
https://github.com/llvm/llvm-project/commit/13716843eb0c36e9020b369365e4f5a73b84999b
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
Log Message:
-----------
[AMDGPU] Make s_setprio_inc_wg a scheduling boundary (#154188)
Commit: 9617ce4862cf0ed5257699348f369eb179f119e9
https://github.com/llvm/llvm-project/commit/9617ce4862cf0ed5257699348f369eb179f119e9
Author: Charitha Saumya <136391709+charithaintc at users.noreply.github.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/lib/Dialect/GPU/Utils/DistributionUtils.cpp
M mlir/test/Dialect/Vector/vector-warp-distribute.mlir
Log Message:
-----------
[vector][distribution] Bug fix in `moveRegionToNewWarpOpAndAppendReturns` (#153656)
Commit: 624b724ca6df5d2d3ea16b9ed232851e5d061be4
https://github.com/llvm/llvm-project/commit/624b724ca6df5d2d3ea16b9ed232851e5d061be4
Author: Oliver Hunt <oliver at apple.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/Features.def
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/lib/Headers/ptrauth.h
M clang/test/Preprocessor/ptrauth_extension.c
M clang/test/Preprocessor/ptrauth_feature.c
M clang/test/Sema/ptrauth-qualifier.c
M clang/test/SemaObjC/ptrauth-qualifier.m
Log Message:
-----------
[clang][PAC] ptrauth_qualifier and ptrauth_intrinsic should only be available on Darwin (#153912)
For backwards compatibility reasons the `ptrauth_qualifier` and
`ptrauth_intrinsic` features need to be testable with `__has_feature()`
on Apple platforms, but for other platforms this backwards compatibility
issue does not exist.
This PR resolves these issues by making the `ptrauth_qualifier` and
`ptrauth_intrinsic` tests conditional upon a darwin target. This also
allows us to revert the ptrauth_qualifier check from an extension to a
feature test again, as is required on these platforms.
At the same time we introduce a new predefined macro `__PTRAUTH__` that
answers the same question as `__has_feature(ptrauth_qualifier)` and
`__has_feature(ptrauth_intrinsic)` as those tests are synonymous and
only exist separately for compatibility reasons.
The requirement to test for the `__PTRAUTH__` macro also resolves the
hazard presented by mixing the `ptrauth_qualifier` flag (that impacts
ABI and security policies) with `-pedantics-errors`, which makes
`__has_extension` return false for all extensions.
---------
Co-authored-by: Aaron Ballman <aaron at aaronballman.com>
Commit: 191e7eba93d07ebbf46436a531258ca267a3aa34
https://github.com/llvm/llvm-project/commit/191e7eba93d07ebbf46436a531258ca267a3aa34
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/include/mlir/Transforms/WalkPatternRewriteDriver.h
M mlir/lib/Transforms/Utils/WalkPatternRewriteDriver.cpp
M mlir/test/IR/test-walk-pattern-rewrite-driver.mlir
Log Message:
-----------
[MLIR] Stop visiting unreachable blocks in the walkAndApplyPatterns driver (#154038)
This is similar to the fix to the greedy driver in #153957 ; except that
instead of removing unreachable code, we just ignore it.
Operations like:
```
%add = arith.addi %add, %add : i64
```
are legal in unreachable code.
Unfortunately many patterns would be unsafe to apply on such IR and can
lead to crashes or infinite loops.
Commit: dfaebe7f485f966fc7456ea8d372eaf9f1dc0306
https://github.com/llvm/llvm-project/commit/dfaebe7f485f966fc7456ea8d372eaf9f1dc0306
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/lib/Analysis/DataFlow/LivenessAnalysis.cpp
M mlir/lib/Analysis/DataFlow/SparseAnalysis.cpp
M mlir/lib/Transforms/RemoveDeadValues.cpp
M mlir/test/Analysis/DataFlow/test-liveness-analysis.mlir
M mlir/test/Transforms/remove-dead-values.mlir
M mlir/test/lib/Analysis/DataFlow/TestLivenessAnalysis.cpp
Log Message:
-----------
[MLIR] Fix Liveness analysis handling of unreachable code (#153973)
This patch is forcing all values to be initialized by the
LivenessAnalysis, even in dead blocks. The dataflow framework will skip
visiting values when its already knows that a block is dynamically
unreachable, so this requires specific handling.
Downstream code could consider that the absence of liveness is the same
a "dead".
However as the code is mutated, new value can be introduced, and a
transformation like "RemoveDeadValue" must conservatively consider that
the absence of liveness information meant that we weren't sure if a
value was dead (it could be a newly introduced value.
Fixes #153906
Commit: d8208b0575c7fc03931b678b74acf9e7dedcea8e
https://github.com/llvm/llvm-project/commit/d8208b0575c7fc03931b678b74acf9e7dedcea8e
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M lldb/test/API/functionalities/process_crash_info/TestProcessCrashInfo.py
Log Message:
-----------
Revert "[lldb] Relax the error message in TestProcessCrashInfo.py" (#154197)
Reverts llvm/llvm-project#153653 because older versions of macOS do not
use the same prefix.
Commit: 79be94c98412f899557cd06185167b980f563b64
https://github.com/llvm/llvm-project/commit/79be94c98412f899557cd06185167b980f563b64
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[VPlan] Compute cost single-scalar calls in computeCost. (NFC)
Compute the cost of non-intrinsic, single-scalar calls directly in
VPReplicateRecipe::computeCost.
This starts moving call cost computations to VPlan, handling the
simplest case first.
Commit: 906c9e9542f69cf01ef44408007ce77ae9ac70ae
https://github.com/llvm/llvm-project/commit/906c9e9542f69cf01ef44408007ce77ae9ac70ae
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
Log Message:
-----------
[AMDGPU] Remove misplaced assert. (#154187)
The assert that RegScavenger required for long branching is now
placed below the code to use s_add_pc64, where it is actually
used.
Commit: 8c605bd1f4087663acb78d6bd98d285fdb751e23
https://github.com/llvm/llvm-project/commit/8c605bd1f4087663acb78d6bd98d285fdb751e23
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M mlir/lib/Transforms/Utils/RegionUtils.cpp
Log Message:
-----------
[MLIR] Add logging to eraseUnreachableBlocks (NFC) (#153968)
Commit: 89abccc9a6ed8e7263ce0f133961d6ff556754e7
https://github.com/llvm/llvm-project/commit/89abccc9a6ed8e7263ce0f133961d6ff556754e7
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/include/llvm/Support/DebugLog.h
M llvm/unittests/Support/DebugLogTest.cpp
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/lib/Transforms/Utils/GreedyPatternRewriteDriver.cpp
Log Message:
-----------
[MLIR] Update GreedyRewriter to use the LDBG() debug log mechanism (NFC) (#153961)
Also improve a bit the LDBG() implementation
Commit: 8a0b3cc0893377996cc3ede5c2b8398793d2ea43
https://github.com/llvm/llvm-project/commit/8a0b3cc0893377996cc3ede5c2b8398793d2ea43
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M .github/workflows/premerge.yaml
Log Message:
-----------
[CI] Ignore upload artifact failures (#154196)
Some CI runs are seeing issues with failures running the artifact upload
step. They seem related to
https://github.com/actions/upload-artifact/issues/569. We should
continue the workflow and ignore errors in the upload artifact step if
it fails so that users do not see a red CI that is not due to their
changes.
Fixes #154155.
Commit: c2eb895c200220c8a870b046c5b05957131b40e2
https://github.com/llvm/llvm-project/commit/c2eb895c200220c8a870b046c5b05957131b40e2
Author: Oleksandr T. <oleksandr.tarasiuk at outlook.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaDecl.cpp
M clang/test/Sema/string-concat.c
Log Message:
-----------
[Clang] improve -Wstring-concatenation to warn on every missing comma in initializer lists (#154018)
Fixes #153745
---
This PR addresses a limitation in `-Wstring-concatenation`, where only
the first missing comma in an initializer list was diagnosed.
Commit: 13dd65096b5311c01aa67ed34f85d4b03b57426b
https://github.com/llvm/llvm-project/commit/13dd65096b5311c01aa67ed34f85d4b03b57426b
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Rename some variables for clarity (NFC)
Commit: 668e6492b833fc3f329d3e772ab7c52a4d3fec93
https://github.com/llvm/llvm-project/commit/668e6492b833fc3f329d3e772ab7c52a4d3fec93
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
A llvm/test/CodeGen/AMDGPU/merge-flat-saddr-load-store.mir
Log Message:
-----------
[AMDGPU] Support merging of flat GVS ops (#154200)
Commit: 5612dc533a9222a0f5561b2ba7c897115f26673f
https://github.com/llvm/llvm-project/commit/5612dc533a9222a0f5561b2ba7c897115f26673f
Author: Shubham Sandeep Rastogi <srastogi22 at apple.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
Revert "[TableGen][DecoderEmitter] Store HW mode ID instead of name (NFC) (#154052)"
This reverts commit b20bbd48e8b1966731a284b4208e048e060e97c2.
Reverted due to greendragon failures:
20:34:43 In file included from /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/utils/TableGen/DecoderEmitter.cpp:14:
20:34:43 In file included from /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/utils/TableGen/Common/CodeGenHwModes.h:14:
20:34:43 In file included from /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/include/llvm/ADT/DenseMap.h:20:
20:34:43 In file included from /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/include/llvm/ADT/STLExtras.h:21:
20:34:43 In file included from /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/include/llvm/ADT/Hashing.h:53:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/algorithm:1913:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/chrono:746:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/__chrono/convert_to_tm.h:19:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/__chrono/statically_widen.h:17:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/__format/concepts.h:17:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/__format/format_parse_context.h:15:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/string_view:1027:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/functional:515:
20:34:43 In file included from /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/__functional/boyer_moore_searcher.h:26:
20:34:43 /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk/usr/include/c++/v1/vector:1376:19: error: object of type 'llvm::const_set_bits_iterator_impl<llvm::SmallBitVector>' cannot be assigned because its copy assignment operator is implicitly deleted
20:34:43 __mid = __first;
20:34:43 ^
20:34:43 /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/utils/TableGen/DecoderEmitter.cpp:2404:13: note: in instantiation of function template specialization 'std::vector<unsigned int>::assign<llvm::const_set_bits_iterator_impl<llvm::SmallBitVector>, 0>' requested here
20:34:43 HwModeIDs.assign(BV.set_bits_begin(), BV.set_bits_end());
20:34:43 ^
20:34:43 /Users/ec2-user/jenkins/workspace/llvm.org/as-lldb-cmake/llvm-project/llvm/include/llvm/ADT/BitVector.h:35:21: note: copy assignment operator of 'const_set_bits_iterator_impl<llvm::SmallBitVector>' is implicitly deleted because field 'Parent' is of reference type 'const llvm::SmallBitVector &'
20:34:43 const BitVectorT &Parent;
20:34:43 ^
20:34:43 1 warning and 1 error generated.
Commit: ec4e6aaac4612af26322b2b10b8f518ecf053c74
https://github.com/llvm/llvm-project/commit/ec4e6aaac4612af26322b2b10b8f518ecf053c74
Author: Oliver Hunt <oliver at apple.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/lib/Parse/ParseExpr.cpp
A clang/test/SemaObjCXX/discarded-block-type-inference.mm
Log Message:
-----------
[clang][ObjC] Fix incorrect return type inference for discarded blocks (#154109)
When parsing a block expression we were not entering a new eval context
and as a result when parsing the block body we continue to treat any
return statements as discarded so infer a `void` result.
This fixes the problem by introducing an evaluation context around the
parsing of the body.
Commit: 50b55a5ee9c6fd0999c71aeab85c10f1430acb27
https://github.com/llvm/llvm-project/commit/50b55a5ee9c6fd0999c71aeab85c10f1430acb27
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang-rt/lib/runtime/assign.cpp
Log Message:
-----------
[flang][runtime] Fix AllocateAssignmentLHS for monomorphic LHS (#153073)
When the left-hand side of an assignment statement is an allocatable
that has a monomorphic derived type, and the right-hand side of the
assignment has a type that is an extension of that type, *don't* change
the incoming type or element size of the descriptor before allocating
it.
Fixes https://github.com/llvm/llvm-project/issues/152758.
Commit: 48232594a030f17729b9d21606f816b04e81a926
https://github.com/llvm/llvm-project/commit/48232594a030f17729b9d21606f816b04e81a926
Author: Matthias Braun <matze at braunis.de>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/tools/llvm-profgen/MissingFrameInferrer.cpp
A llvm/tools/llvm-profgen/Options.h
M llvm/tools/llvm-profgen/PerfReader.cpp
M llvm/tools/llvm-profgen/ProfileGenerator.cpp
M llvm/tools/llvm-profgen/ProfiledBinary.cpp
M llvm/tools/llvm-profgen/ProfiledBinary.h
M llvm/tools/llvm-profgen/llvm-profgen.cpp
Log Message:
-----------
llvm-profgen: Options cleanup / fixes (#147632)
- Add `cl::cat(ProfGenCategory)` to non-hidden options so they show up
in `--help` output.
- Introduce `Options.h` for options referenced in multiple files.
Commit: 2cf982c0f5f44d0f0920a48c94a64687763de22b
https://github.com/llvm/llvm-project/commit/2cf982c0f5f44d0f0920a48c94a64687763de22b
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang/include/flang/Evaluate/tools.h
M flang/lib/Evaluate/shape.cpp
A flang/test/Evaluate/bug153031.f90
Log Message:
-----------
[flang] Don't duplicate impure function call for UBOUND() (#153648)
Because the per-dimension information in a descriptor holds an extent
and a lower bound, but not an upper bound, the calculation of the upper
bound sometimes requires that the extent and lower bound be extracted
from a descriptor and added together, minus 1. This shouldn't be
attempted when the NamedEntity of the descriptor is something that
shouldn't be duplicated and used twice; specifically, it shouldn't apply
to NamedEntities containing references to impure functions as parts of
subscript expressions.
Fixes https://github.com/llvm/llvm-project/issues/153031.
Commit: c53792b278f1b0415b0071607b31818248222187
https://github.com/llvm/llvm-project/commit/c53792b278f1b0415b0071607b31818248222187
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang-rt/include/flang-rt/runtime/file.h
M flang-rt/lib/runtime/external-unit.cpp
M flang-rt/lib/runtime/file.cpp
M flang-rt/lib/runtime/unit.h
Log Message:
-----------
[flang][runtime] OPEN(existingUnit,POSITION=) (#153688)
Ensure that when a connected unit is reopened with POSITION='REWIND' or
'APPEND', and a STATUS='OLD' or unspecified, that it is actually
repositioned as requested.
Fixes https://github.com/llvm/llvm-project/issues/153426.
Commit: ffec26698080b3db8ef7726e4e5cf6029f07b02b
https://github.com/llvm/llvm-project/commit/ffec26698080b3db8ef7726e4e5cf6029f07b02b
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang-rt/include/flang-rt/runtime/io-error.h
M flang-rt/include/flang-rt/runtime/io-stmt.h
M flang-rt/lib/runtime/io-api.cpp
M flang-rt/lib/runtime/io-stmt.cpp
Log Message:
-----------
[flang][runtime] Catch bad OPEN specifiers for unformatted files (#153707)
When an OPEN statement has specifiers that are allowed only for
formatted files, detect an error when the file turns out to be
unformatted.
Fixes https://github.com/llvm/llvm-project/issues/153480.
Commit: 9a7a16c8d5a5927bfadd05e01c288a4fada00830
https://github.com/llvm/llvm-project/commit/9a7a16c8d5a5927bfadd05e01c288a4fada00830
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang-rt/include/flang-rt/runtime/io-stmt.h
M flang-rt/lib/runtime/io-stmt.cpp
Log Message:
-----------
[flang][runtime] Allow child NAMELIST input to advance records (#153963)
NAMELIST input in child I/O is rare, and it's not clear in the standard
whether it should be allowed to advance to later records in the parent
unit. But GNU Fortran supports it, and there's no good reason not to do
so since a NAMELIST input group that isn't terminated on the same line
is otherwise going to be a fatal error.
Fixes https://github.com/llvm/llvm-project/issues/153416.
Commit: 638f8636df801271833daf41184992c9ec329704
https://github.com/llvm/llvm-project/commit/638f8636df801271833daf41184992c9ec329704
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang-rt/lib/runtime/edit-input.cpp
Log Message:
-----------
[flang][runtime] Account for missing READ(SIZE=) characters (#153967)
One of the two formatted real input paths was failing to call GotChar()
to account for the characters that it consumes.
Fixes https://github.com/llvm/llvm-project/issues/153830.
Commit: 50a40738d65e6c3df83777f39503684eedd1a559
https://github.com/llvm/llvm-project/commit/50a40738d65e6c3df83777f39503684eedd1a559
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M flang/lib/Evaluate/intrinsics.cpp
M flang/test/Evaluate/errors01.f90
Log Message:
-----------
[flang] Catch semantic error with LBOUND/UBOUND (#154184)
The "ARRAY=" argument to these intrinsics cannot be scalar, whether
"DIM=" is present or not. (Allowing the "ARRAY=" argument to be scalar
when "DIM=" is absent would be a conceivable extension returning an
empty result array, like SHAPE() does with extents, but it doesn't seem
useful in a programming language without compilation-time rank
polymorphism apart from assumed-rank dummy arguments, and those are
supported.)
Fixes https://github.com/llvm/llvm-project/issues/154044.
Commit: a4cff34f3f5717d18e7dfccbc38a14cccee8afd9
https://github.com/llvm/llvm-project/commit/a4cff34f3f5717d18e7dfccbc38a14cccee8afd9
Author: Daniel Paoliello <danpao at microsoft.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86WinEHUnwindV2.cpp
M llvm/test/CodeGen/X86/win64-eh-unwindv2-errors.mir
M llvm/test/CodeGen/X86/win64-eh-unwindv2.ll
Log Message:
-----------
[win][x64] Permit lea to adjust the stack when using unwind v2 (#154171)
In some cases `leaq` may be used to adjust the stack in an epilog, this
is permitted by unwind v2 and shouldn't raise an error.
Commit: a26c3e9491a040e59df787c56974985e471192db
https://github.com/llvm/llvm-project/commit/a26c3e9491a040e59df787c56974985e471192db
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/test/CodeGen/AMDGPU/preload-implicit-kernargs.ll
M llvm/test/CodeGen/AMDGPU/preload-kernargs.ll
Log Message:
-----------
[AMDGPU] User SGPR count increased to 32 on gfx1250 (#154205)
Commit: 0cd4ae9be0214b5ffb8b9a09ca61894e8a7f2cff
https://github.com/llvm/llvm-project/commit/0cd4ae9be0214b5ffb8b9a09ca61894e8a7f2cff
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
Reland "[TableGen][DecoderEmitter] Store HW mode ID instead of name (NFC) (#154052)" (#154212)
This reverts commit 5612dc533a9222a0f5561b2ba7c897115f26673f.
Reland with MacOS build fixed.
Commit: 0d9346e5e955495ee112589e251d4ff79519ee28
https://github.com/llvm/llvm-project/commit/0d9346e5e955495ee112589e251d4ff79519ee28
Author: Mariusz Borsa <wrotki at msn.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M compiler-rt/test/asan/TestCases/Posix/new_array_cookie_test.cpp
M compiler-rt/test/asan/TestCases/Posix/new_array_cookie_uaf_test.cpp
Log Message:
-----------
[Sanitizers][Test] XFAIL array cookie tests on arm (#154031)
Poisoning of C++ array redzones is only implemented for x86 CPUs. New
arm64 bots are being brought up, where these test fail.
Original C++ arrays shadow poisoning change:
http://reviews.llvm.org/D4774
rdar://158025391
Co-authored-by: Mariusz Borsa <m_borsa at apple.com>
Commit: 4dc32df3ca0a937ffb6052a40170fcc318330fd9
https://github.com/llvm/llvm-project/commit/4dc32df3ca0a937ffb6052a40170fcc318330fd9
Author: Mariusz Borsa <wrotki at msn.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M compiler-rt/test/asan/TestCases/Darwin/suppressions-sandbox.cpp
M compiler-rt/test/asan/TestCases/Posix/fread_fwrite.cpp
Log Message:
-----------
[Sanitizers][Test] XFAIL suppressions/fread_fwrite (#154189)
These tests are failing on current macOS version installed on Apple bot
rdar://158543555
Co-authored-by: Mariusz Borsa <m_borsa at apple.com>
Commit: 61a859bf6f7422d2eb471f8bd00b26e4c59fbf4c
https://github.com/llvm/llvm-project/commit/61a859bf6f7422d2eb471f8bd00b26e4c59fbf4c
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
Use llvm::copy instead of append_range to work around MacOS build failure
Commit: 7ac4d9bd53f7a73707ddf677fe8af1d172db9229
https://github.com/llvm/llvm-project/commit/7ac4d9bd53f7a73707ddf677fe8af1d172db9229
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/Builder/CIRBaseBuilder.h
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/CodeGen/CIRGenCXXABI.h
M clang/lib/CIR/CodeGen/CIRGenCXXExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenCall.cpp
M clang/lib/CIR/CodeGen/CIRGenCall.h
M clang/lib/CIR/CodeGen/CIRGenClass.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
M clang/lib/CIR/CodeGen/CIRGenValue.h
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
M clang/test/CIR/CodeGen/virtual-function-calls.cpp
Log Message:
-----------
[CIR] Add support for calling virtual functions (#153893)
This change adds support for calling virtual functions. This includes
adding the cir.vtable.get_virtual_fn_addr operation to lookup the
address of the function being called from an object's vtable.
Commit: 2c79dc10823d4a0c4707a51dbe10ba4b35acc472
https://github.com/llvm/llvm-project/commit/2c79dc10823d4a0c4707a51dbe10ba4b35acc472
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/coshf16.h
M libc/src/__support/math/CMakeLists.txt
A libc/src/__support/math/coshf16.h
A libc/src/__support/math/expxf16_utils.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/coshf16.cpp
M libc/src/math/generic/exp2f16.cpp
M libc/src/math/generic/exp2m1f16.cpp
M libc/src/math/generic/expm1f16.cpp
R libc/src/math/generic/expxf16.h
M libc/src/math/generic/log10f16.cpp
M libc/src/math/generic/log2f16.cpp
M libc/src/math/generic/logf16.cpp
M libc/src/math/generic/sinhf16.cpp
M libc/src/math/generic/tanhf16.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor coshf16 implementation to header-only in src/__support/math folder. (#153582)
Part of #147386
in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: 19474672e55f4a781154ce34e0c37642f91534bb
https://github.com/llvm/llvm-project/commit/19474672e55f4a781154ce34e0c37642f91534bb
Author: Florian Mayer <fmayer at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M compiler-rt/lib/ubsan_minimal/ubsan_minimal_handlers.cpp
Log Message:
-----------
[UBSan] [min-rt] make minimal runtime handlers weak (#154220)
This allows people to override them, if they want.
Commit: 3ef3b30c3c4dfa05ffb21820b79ffda633740101
https://github.com/llvm/llvm-project/commit/3ef3b30c3c4dfa05ffb21820b79ffda633740101
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
M llvm/test/CodeGen/AMDGPU/addrspacecast-gas.ll
M llvm/test/CodeGen/AMDGPU/atomics-system-scope.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-flat.ll
Log Message:
-----------
Revert "[AMDGPU] Fold copies of constant physical registers into their uses (#154183)" (#154219)
This reverts commit 3395676a18ab580f21ebcd4324feaf1294a8b6d9.
Fails
libc/test/src/string/libc.test.src.string.memmove_test.__hermetic__
Commit: 4d2288d31866013bd361800df4746fbc2fcf742a
https://github.com/llvm/llvm-project/commit/4d2288d31866013bd361800df4746fbc2fcf742a
Author: Jesse Schwartzentruber <jesse at jvfam.ca>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
A compiler-rt/test/asan/TestCases/Posix/asan_symbolize_script/anon_wrong_frame_number.cpp
Log Message:
-----------
[compiler-rt] [test] Add test for frame counter out of order. (#154190)
Add test for #148278. This was written with the aide of ChatGPT 5 and
tested on Linux x86_64.
Commit: a450dc80bf3fe8af7caf6f88265cf629fb261169
https://github.com/llvm/llvm-project/commit/a450dc80bf3fe8af7caf6f88265cf629fb261169
Author: Wenju He <wenju.he at intel.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libclc/clc/lib/amdgcn/SOURCES
A libclc/clc/lib/amdgcn/workitem/clc_get_local_size.cl
A libclc/clc/lib/amdgcn/workitem/clc_get_max_sub_group_size.cl
Log Message:
-----------
[libclc] Implement __clc_get_local_size/__clc_get_max_sub_group_size for amdgcn (#153785)
This simplifies downstream refactoring of libspirv workitem function in
https://github.com/intel/llvm/tree/sycl/libclc/libspirv/lib/generic
Commit: 396dfdf7beed35ea3acde898704c16d3401a0652
https://github.com/llvm/llvm-project/commit/396dfdf7beed35ea3acde898704c16d3401a0652
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/rv32xandesperf.ll
Log Message:
-----------
[RISCV] Remove -O0 from rv32xandesperf.ll. NFC (#154224)
Invert icmp conditions in test input to make the tests generate the expected branch instructions.
Commit: 6c0518a88fccda37e4ab3953f5f55e14c8e03ad1
https://github.com/llvm/llvm-project/commit/6c0518a88fccda37e4ab3953f5f55e14c8e03ad1
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/test/CodeGen/RISCV/rv32xtheadbb.ll
M llvm/test/CodeGen/RISCV/rv64xtheadbb.ll
Log Message:
-----------
[RISCV] Prioritize zext.h/zext.w over XTheadBb th.extu. (#154186)
Fixes #154125.
Commit: 62d2a8e6823de0310ba3a8b014ddcb2db356a1bb
https://github.com/llvm/llvm-project/commit/62d2a8e6823de0310ba3a8b014ddcb2db356a1bb
Author: Oliver Hunt <oliver at apple.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/docs/PointerAuthentication.rst
Log Message:
-----------
[NFC][Clang][Docs] Update Pointer Authentication documentation (#152596)
This updates the pointer authentication documentation to include a
complete description of the existing functionaliy and behaviour, details
of the more complex aspects of the semantics and security properties,
and the Apple arm64e ABI design.
Co-authored-by: Ahmed Bougacha
Co-authored-by: Akira Hatanaka
Co-authored-by: John Mccall
---------
Co-authored-by: Ahmed Bougacha <ahmed at bougacha.org>
Co-authored-by: Akira Hatanaka <ahatanak at gmail.com>
Co-authored-by: John Mccall <rjmccall at apple.com>
Commit: 523c3a01976c6e9147f570e2489367d10d3b5730
https://github.com/llvm/llvm-project/commit/523c3a01976c6e9147f570e2489367d10d3b5730
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libc/src/__support/math/expxf16_utils.h
Log Message:
-----------
[libc][math] fix coshf16 build errors. (#154226)
Commit: fb4450c4593d0e53e52b799c0f8a3efb841ce323
https://github.com/llvm/llvm-project/commit/fb4450c4593d0e53e52b799c0f8a3efb841ce323
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/lldb/BUILD.bazel
M utils/bazel/llvm-project-overlay/lldb/source/Plugins/BUILD.bazel
M utils/bazel/llvm-project-overlay/llvm/driver.bzl
M utils/bazel/llvm-project-overlay/llvm/unittests/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/build_defs.bzl
M utils/bazel/llvm-project-overlay/mlir/examples/transform-opt/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/examples/transform/Ch2/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/examples/transform/Ch3/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/examples/transform/Ch4/BUILD.bazel
Log Message:
-----------
[bazel] Add more load statements for C++ rules (#154207)
Same thing as #149584, but for more elements of cc_rules (e.g.
`CcInfo`), and applying it to some files that were added since then
(build files under mlir/examples).
Command: `buildifier --lint=fix
--warnings=native-cc-binary,native-cc-import,native-cc-library,native-cc-objc-import,native-cc-objc-library,native-cc-shared-library,native-cc-test,native-cc-toolchain,native-cc-toolchain-suite,native-cc-fdo-prefetch-hints,native-cc-fdo-profile,native-cc-memprof-profile,native-cc-propeller-optimize,native-cc-common,native-cc-debug-package-info,native-cc-info,native-cc-shared-library-info,native-cc-shared-library-hint-info`
Commit: 1dac302ce70c51d012c2df05f9682b969d831ba6
https://github.com/llvm/llvm-project/commit/1dac302ce70c51d012c2df05f9682b969d831ba6
Author: Mel Chen <mel.chen at sifive.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[LV] Explicitly disallow interleaved access requiring gap mask for scalable VFs. nfc (#154122)
Currently, VPInterleaveRecipe::execute does not support generating LLVM
IR for interleaved accesses that require a gap mask for scalable VFs.
It would be better to detect and prevent such groups from being
vectorized as interleaved accesses in
LoopVectorizationCostModel::interleavedAccessCanBeWidened, rather than
relying on the TTI function getInterleavedMemoryOpCost to return an
invalid cost.
Commit: ee7a6a45bdbabff72237a56a65e29eb32215d59e
https://github.com/llvm/llvm-project/commit/ee7a6a45bdbabff72237a56a65e29eb32215d59e
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/CMakeLists.txt
M llvm/projects/CMakeLists.txt
A orc-rt/CMakeLists.txt
A orc-rt/LICENSE.TXT
A orc-rt/cmake/OrcRTTesting.cmake
A orc-rt/docs/Building-orc-rt.md
A orc-rt/docs/CMakeLists.txt
A orc-rt/docs/README.txt
A orc-rt/docs/conf.py
A orc-rt/docs/index.md
A orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt-c/orc-rt.h
A orc-rt/lib/CMakeLists.txt
A orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/orc-rt-executor.cpp
A orc-rt/test/CMakeLists.txt
A orc-rt/test/init.test
A orc-rt/test/lit.cfg.py
A orc-rt/test/lit.site.cfg.py.in
A orc-rt/test/unit/lit.cfg.py
A orc-rt/test/unit/lit.site.cfg.py.in
A orc-rt/tools/CMakeLists.txt
A orc-rt/tools/orc-executor/CMakeLists.txt
A orc-rt/tools/orc-executor/orc-executor.cpp
A orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/init.cpp
M runtimes/CMakeLists.txt
Log Message:
-----------
[ORC-RT] Initial check-in for a new, top-level ORC runtime project. (#113499)
Includes CMake files and placeholder header, library, test tool, regression
test and unit test.
The aim for this project is to create a replacement for the existing ORC
Runtime that currently resides in `llvm-project/compiler-rt/lib/orc`. The new
project will provide a superset of the original features, and the old runtime
will be removed once the new runtime is sufficiently developed.
See discussion at
https://discourse.llvm.org/t/rfc-move-orc-executor-support-into-top-level-project/81049
Commit: 3acb7093c25054d39dd79f5cbc01176947cb7ad9
https://github.com/llvm/llvm-project/commit/3acb7093c25054d39dd79f5cbc01176947cb7ad9
Author: ZhaoQi <zhaoqi01 at loongson.cn>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
A llvm/test/CodeGen/LoongArch/fix-addsub-relocs-with-relax.ll
Log Message:
-----------
[LoongArch][NFC] Add tests for fixing missed addsub relocs when enabling relax (#154108)
Commit: 0c512f78971eb0e34541ee5ab51a89a52cd32f67
https://github.com/llvm/llvm-project/commit/0c512f78971eb0e34541ee5ab51a89a52cd32f67
Author: Mariusz Borsa <wrotki at msn.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M compiler-rt/test/asan/TestCases/Darwin/suppressions-sandbox.cpp
M compiler-rt/test/asan/TestCases/Posix/fread_fwrite.cpp
Log Message:
-----------
[Sanitizers][Test] narrower constraint for XFAIL (#154245)
It's a followup to https://github.com/llvm/llvm-project/pull/154189 ,
which broke test on android bot. Making sure XFAIL only happen on darwin
bots
rdar://158543555
Co-authored-by: Mariusz Borsa <m_borsa at apple.com>
Commit: eb3d88423d412ef41ef343b96c274ab4699f3729
https://github.com/llvm/llvm-project/commit/eb3d88423d412ef41ef343b96c274ab4699f3729
Author: Helena Kotas <hekotas at microsoft.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/include/clang/Sema/SemaHLSL.h
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGHLSLRuntime.cpp
M clang/lib/CodeGen/CGHLSLRuntime.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/Sema/SemaHLSL.cpp
M clang/test/CodeGenHLSL/convergence/global_array.hlsl
A clang/test/CodeGenHLSL/resources/res-array-global-dyn-index.hlsl
A clang/test/CodeGenHLSL/resources/res-array-global-multi-dim.hlsl
A clang/test/CodeGenHLSL/resources/res-array-global.hlsl
M clang/test/CodeGenHLSL/resources/resource-bindings.hlsl
M clang/test/CodeGenHLSL/static-local-ctor.hlsl
Log Message:
-----------
[HLSL] Global resource arrays element access (#152454)
Adds support for accessing individual resources from fixed-size global resource arrays.
Design proposal:
https://github.com/llvm/wg-hlsl/blob/main/proposals/0028-resource-arrays.md
Enables indexing into globally scoped, fixed-size resource arrays to retrieve individual resources. The initialization logic is primarily handled during codegen. When a global resource array is indexed, the
codegen translates the `ArraySubscriptExpr` AST node into a constructor call for the corresponding resource record type and binding.
To support this behavior, Sema needs to ensure that:
- The constructor for the specific resource type is instantiated.
- An implicit binding attribute is added to resource arrays that lack explicit bindings (#152452).
Closes #145424
Commit: fe67267d192f9dfe3ba5a826bb9ad864b2a014eb
https://github.com/llvm/llvm-project/commit/fe67267d192f9dfe3ba5a826bb9ad864b2a014eb
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/RuntimeLibcalls.td
M llvm/lib/IR/RuntimeLibcalls.cpp
Log Message:
-----------
MSP430: Move __mspabi_mpyll calling conv config to tablegen (#153988)
There are several libcall choices for MUL_I64 which depend on the
subtarget, but this is the base case. The manual custom ISelLowering
is still overriding the decision until we have a way to control
lowering choices, but we can still get the calling convention
set for now.
Commit: 19ebfa6d0b9bfbb83ca240ad7c7ecc06ade2cf01
https://github.com/llvm/llvm-project/commit/19ebfa6d0b9bfbb83ca240ad7c7ecc06ade2cf01
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/RuntimeLibcalls.h
M llvm/include/llvm/IR/RuntimeLibcalls.td
M llvm/lib/IR/RuntimeLibcalls.cpp
M llvm/test/TableGen/RuntimeLibcallEmitter-calling-conv.td
M llvm/test/TableGen/RuntimeLibcallEmitter.td
M llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp
Log Message:
-----------
RuntimeLibcalls: Move exception call config to tablegen (#151948)
Also starts pruning out these calls if the exception model is
forced to none.
I worked backwards from the logic in addPassesToHandleExceptions
and the pass content. There appears to be some tolerance
for mixing and matching exception modes inside of a single module.
As far as I can tell _Unwind_CallPersonality is only relevant for
wasm, so just add it there.
As usual, the arm64ec case makes things difficult and is
missing test coverage. The set of calls in list form is necessary
to use foreach for the duplication, but in every other context a
dag is more convenient. You cannot use foreach over a dag, and I
haven't found a way to flatten a dag into a list.
This removes the last manual setLibcallImpl call in generic code.
Commit: 1eb5b18a04265dfaf13c1fce121e81e1d4b54142
https://github.com/llvm/llvm-project/commit/1eb5b18a04265dfaf13c1fce121e81e1d4b54142
Author: Jianjian Guan <jacquesguan at me.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/lib/Target/Cpp/TranslateToCpp.cpp
M mlir/test/Target/Cpp/const.mlir
Log Message:
-----------
[mlir][emitc] Support dense as init value for ShapedType (#144826)
Commit: db843e5d09aefb8b76924a0ff4b3f96f34fbb707
https://github.com/llvm/llvm-project/commit/db843e5d09aefb8b76924a0ff4b3f96f34fbb707
Author: Ye Tian <939808194 at qq.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/test/CodeGen/X86/fptosi-sat-vector-128.ll
M llvm/test/CodeGen/X86/fptoui-sat-vector-128.ll
Log Message:
-----------
[DAG] Add ISD::FP_TO_SINT_SAT/FP_TO_UINT_SAT handling to SelectionDAG::canCreateUndefOrPoison (#154244)
Related to https://github.com/llvm/llvm-project/issues/153366
Commit: be3fd6ae259d39dceb6c33c70570caaa31323745
https://github.com/llvm/llvm-project/commit/be3fd6ae259d39dceb6c33c70570caaa31323745
Author: ZhaoQi <zhaoqi01 at loongson.cn>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.cpp
M llvm/test/CodeGen/LoongArch/fix-addsub-relocs-with-relax.ll
Log Message:
-----------
[LoongArch] Use section-relaxable check instead of relax feature from STI (#153792)
In some cases, such as using `lto` or `llc`, relax feature is not
available from this `SubtargetInfo` (`LoongArchAsmBackend` is
instantiated too early), causing loss of relocations.
This commit modifiy the condition to check whether the section which
contains the two symbols is relaxable. If not relaxable, no need to
record relocations.
Commit: cc68e4534378006c16148f52d2dbaf2080ac9f57
https://github.com/llvm/llvm-project/commit/cc68e4534378006c16148f52d2dbaf2080ac9f57
Author: Iris Shi <0.0 at owo.li>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/include/clang/CIR/MissingFeatures.h
A clang/lib/CIR/CodeGen/CIRGenAsm.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenModule.h
M clang/lib/CIR/CodeGen/CIRGenStmt.cpp
M clang/lib/CIR/CodeGen/CMakeLists.txt
A clang/test/CIR/CodeGen/inline-asm.c
Log Message:
-----------
[CIR] Implement codegen for inline assembly without input and output operands (#153546)
- Part of #153267
https://github.com/llvm/clangir/blob/main/clang/lib/CIR/CodeGen/CIRAsm.cpp
Commit: 84ab301554f8b8b16b94263a57b091b07e9204f2
https://github.com/llvm/llvm-project/commit/84ab301554f8b8b16b94263a57b091b07e9204f2
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
A llvm/test/CodeGen/AMDGPU/aa-inreg-inference.ll
M llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll
Log Message:
-----------
[AMDGPU][Attributor] Infer inreg attribute in `AMDGPUAttributor` (#146720)
This patch introduces `AAAMDGPUUniformArgument` that can infer `inreg` function
argument attribute. The idea is, for a function argument, if the corresponding
call site arguments are always uniform, we can mark it as `inreg` thus pass it
via SGPR.
In addition, this AA is also able to propagate the inreg attribute if feasible.
Commit: 5b5589978167ab7abc6a5e8a3a1ce7d8487ce73a
https://github.com/llvm/llvm-project/commit/5b5589978167ab7abc6a5e8a3a1ce7d8487ce73a
Author: slavek-kucera <53339291+slavek-kucera at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/GlobalCompilationDatabase.cpp
A clang-tools-extra/clangd/test/modules_no_cdb.test
Log Message:
-----------
[clangd] Clangd running with `--experimental-modules-support` crashes when the compilation database is unavailable (#153802)
fixes llvm/llvm-project#132413
Commit: 8495018a859f2973f7bb8b041ced11f62b9806e6
https://github.com/llvm/llvm-project/commit/8495018a859f2973f7bb8b041ced11f62b9806e6
Author: Sudharsan Veeravalli <quic_svs at quicinc.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
Log Message:
-----------
[RISCV] Use sd_match in trySignedBitfieldInsertInMask (#154152)
This keeps everything in APInt and makes it easier to understand and
maintain.
Commit: 1f6e13a161abe25e00e4410c550e5163abee2290
https://github.com/llvm/llvm-project/commit/1f6e13a161abe25e00e4410c550e5163abee2290
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
R llvm/test/CodeGen/AMDGPU/aa-inreg-inference.ll
M llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll
Log Message:
-----------
Revert "[AMDGPU][Attributor] Infer inreg attribute in `AMDGPUAttributor` (#146720)"
This reverts commit 84ab301554f8b8b16b94263a57b091b07e9204f2 because it breaks
several AMDGPU test bots.
Commit: c8c2218c001e488dffee7ac840762c0cefaac742
https://github.com/llvm/llvm-project/commit/c8c2218c001e488dffee7ac840762c0cefaac742
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/TableGen/HwModeEncodeDecode2.td
M llvm/test/TableGen/HwModeEncodeDecode3.td
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Synthesize decoder table name in emitTable (#154255)
Previously, HW mode name was appended to decoder namespace name when
enumerating encodings, and then emitTable appended the bit width to it
to form the final table name. Let's do this all in one place.
A nice side effect is that this allows us to avoid having to deal with
std::string.
The changes in the tests are caused by the different order of tables.
Commit: e1ff432eb66b05299d1cec842abf17c06eaa9883
https://github.com/llvm/llvm-project/commit/e1ff432eb66b05299d1cec842abf17c06eaa9883
Author: Henrik G. Olsson <hnrklssn at gmail.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M clang/test/lit.cfg.py
M llvm/docs/CommandGuide/lit.rst
M llvm/test/lit.cfg.py
M llvm/utils/lit/lit/LitConfig.py
M llvm/utils/lit/lit/TestRunner.py
M llvm/utils/lit/lit/cl_arguments.py
M llvm/utils/lit/lit/llvm/config.py
M llvm/utils/lit/lit/main.py
M llvm/utils/update_any_test_checks.py
Log Message:
-----------
Reland "[Utils] Add new --update-tests flag to llvm-lit" (#153821)
This reverts commit
https://github.com/llvm/llvm-project/commit/e495231238b86ae2a3c7bb5f94634c19ca2af19a
to reland
the --update-tests feature, originally landed in
https://github.com/llvm/llvm-project/pull/108425.
Commit: c24c23d9ab66e9a1bf6bb3468cdfe39f22872362
https://github.com/llvm/llvm-project/commit/c24c23d9ab66e9a1bf6bb3468cdfe39f22872362
Author: Md Asghar Ahmad Shahid <md.asghar.ahmad.shahid at intel.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorTransforms.cpp
Log Message:
-----------
[NFC][mlir][vector] Handle potential static cast assertion. (#152957)
In FoldArithToVectorOuterProduct pattern, static cast to vector type
causes assertion when a scalar type was encountered. It seems the author
meant to have a dyn_cast instead.
This NFC patch handles it by using dyn_cast.
Commit: 144736b07e03f27888860f6ad7aa13a77f7c9731
https://github.com/llvm/llvm-project/commit/144736b07e03f27888860f6ad7aa13a77f7c9731
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
A llvm/test/Transforms/LoopVectorize/pr154045-dont-fold-extractelement-livein.ll
Log Message:
-----------
[VPlan] Don't fold live ins with both scalar and vector operands (#154067)
If we end up with a extract_element VPInstruction where both operands
are live-ins, we will try to fold the live-ins even though the first
operand is a vector whilst the live-in is scalar.
This fixes it by just returning the vector live-in instead of calling
the folder, and removes the handling for insertelement where we aren't
able to do the fold. From some quick testing we previously never hit
this fold anyway, and were probably just missing test coverage.
Fixes #154045
Commit: 00ffd8b8aa4e8cd3a2fee654d55995918886e874
https://github.com/llvm/llvm-project/commit/00ffd8b8aa4e8cd3a2fee654d55995918886e874
Author: Anutosh Bhat <andersonbhat491 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/source/Commands/CommandObjectExpression.cpp
M lldb/test/API/repl/clang/TestClangREPL.py
Log Message:
-----------
[lldb] Fix error : unknown error while starting lldb's C/C++ repl (#153560)
Fixes https://github.com/llvm/llvm-project/issues/153157
The proposed solution has been discussed here
(https://github.com/llvm/llvm-project/issues/153157#issue-3313379242)
This is what we would be seeing now
```
base) anutosh491 at Anutoshs-MacBook-Air bin % ./lldb /Users/anutosh491/work/xeus-cpp/a.out
(lldb) target create "/Users/anutosh491/work/xeus-cpp/a.out"
Current executable set to '/Users/anutosh491/work/xeus-cpp/a.out' (arm64).
(lldb) b main
Breakpoint 1: where = a.out`main, address = 0x0000000100003f90
(lldb) r
Process 71227 launched: '/Users/anutosh491/work/xeus-cpp/a.out' (arm64)
Process 71227 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = breakpoint 1.1
frame #0: 0x0000000100003f90 a.out`main
a.out`main:
-> 0x100003f90 <+0>: sub sp, sp, #0x10
0x100003f94 <+4>: str wzr, [sp, #0xc]
0x100003f98 <+8>: str w0, [sp, #0x8]
0x100003f9c <+12>: str x1, [sp]
(lldb) expression --repl -l c --
1> 1 + 1
(int) $0 = 2
2> 2 + 2
(int) $1 = 4
```
```
base) anutosh491 at Anutoshs-MacBook-Air bin % ./lldb /Users/anutosh491/work/xeus-cpp/a.out
(lldb) target create "/Users/anutosh491/work/xeus-cpp/a.out"
Current executable set to '/Users/anutosh491/work/xeus-cpp/a.out' (arm64).
(lldb) b main
Breakpoint 1: where = a.out`main, address = 0x0000000100003f90
(lldb) r
Process 71355 launched: '/Users/anutosh491/work/xeus-cpp/a.out' (arm64)
Process 71355 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = breakpoint 1.1
frame #0: 0x0000000100003f90 a.out`main
a.out`main:
-> 0x100003f90 <+0>: sub sp, sp, #0x10
0x100003f94 <+4>: str wzr, [sp, #0xc]
0x100003f98 <+8>: str w0, [sp, #0x8]
0x100003f9c <+12>: str x1, [sp]
(lldb) expression --repl -l c -- 3 + 3
Warning: trailing input is ignored in --repl mode
1> 1 + 1
(int) $0 = 2
```
Commit: 2817873082c05b061b198853d64602ff26ce7cfe
https://github.com/llvm/llvm-project/commit/2817873082c05b061b198853d64602ff26ce7cfe
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rv32xandesperf.ll
M llvm/test/CodeGen/RISCV/rv32xtheadbb.ll
M llvm/test/CodeGen/RISCV/rv64xandesperf.ll
M llvm/test/CodeGen/RISCV/rv64xtheadbb.ll
M llvm/test/CodeGen/RISCV/xqcibm-extract.ll
Log Message:
-----------
[RISCV] Fold (sext_inreg (setcc), i1) -> (sub 0, (setcc). (#154206)
This helps the 3 vendor extensions that make sext_inreg i1 legal.
I'm delaying this until after LegalizeDAG since we normally have
sext_inreg i1 up until LegalizeDAG turns it into and+neg.
I also delayed the recently added (sext_inreg (xor (setcc), -1), i1)
combine. Though the xor isn't likely to appear before LegalizeDAG anyway.
Commit: da19383ae76d8483492cd52c26349ade8bfa4fbe
https://github.com/llvm/llvm-project/commit/da19383ae76d8483492cd52c26349ade8bfa4fbe
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/test/CodeGen/RISCV/and-negpow2-cmp.ll
M llvm/test/CodeGen/RISCV/bittest.ll
Log Message:
-----------
[RISCV] Fold (X & -4096) == 0 -> (X >> 12) == 0 (#154233)
This is a more general form of the recently added isel pattern
(seteq (i64 (and GPR:$rs1, 0x8000000000000000)), 0)
-> (XORI (i64 (SRLI GPR:$rs1, 63)), 1)
We can use a shift right for any AND mask that is a negated power
of 2. But for every other constant we need to use seqz instead of
xori. I don't think there is a benefit to xori over seqz as neither
are compressible.
We already do this transform from target independent code when the setcc
constant is a non-zero subset of the AND mask that is not a legal icmp
immediate.
I don't believe any of these patterns comparing MSBs to 0 are
canonical according to InstCombine. The canonical form is (X < 4096).
I'm curious if these appear during SelectionDAG and if so, how.
My goal here was just to remove the special case isel patterns.
Commit: f84ce1e1d0e2ebe944b4f5d1b5340beffaa534d7
https://github.com/llvm/llvm-project/commit/f84ce1e1d0e2ebe944b4f5d1b5340beffaa534d7
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Extract a couple of loop invariants (NFC)
Commit: 25c137e43b830d85acf0cb27f6fe5786566e5f27
https://github.com/llvm/llvm-project/commit/25c137e43b830d85acf0cb27f6fe5786566e5f27
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Disasm.cpp
M clang/lib/AST/ByteCode/DynamicAllocator.cpp
M clang/lib/AST/ByteCode/DynamicAllocator.h
M clang/lib/AST/ByteCode/InterpBlock.cpp
M clang/lib/AST/ByteCode/InterpBlock.h
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/test/AST/ByteCode/new-delete.cpp
Log Message:
-----------
[clang][bytecode] Save a per-block dynamic allocation ID (#154094)
This fixes an old todo item about wrong allocation counting and some
diagnostic differences.
Commit: 9247be8ca0a32ed6c09a212cb36b33d3e56b4921
https://github.com/llvm/llvm-project/commit/9247be8ca0a32ed6c09a212cb36b33d3e56b4921
Author: YAMAMOTO Takashi <yamamoto at midokura.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M lld/test/wasm/pie.s
M lld/wasm/SyntheticSections.cpp
Log Message:
-----------
[lld][WebAssembly] Do not relocate ABSOLUTE symbols (#153763)
Fixes https://github.com/llvm/llvm-project/issues/153759
Commit: 6c3a0ab51abda947c6b087d9dde92cef6dff8fe6
https://github.com/llvm/llvm-project/commit/6c3a0ab51abda947c6b087d9dde92cef6dff8fe6
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Shorten a few variable names (NFC)
These "Numbered"-prefixed names were rather confusing than helpful.
Commit: d82617d2e8b3d97ef0898cb6d2c893f8e7bd01b3
https://github.com/llvm/llvm-project/commit/d82617d2e8b3d97ef0898cb6d2c893f8e7bd01b3
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Support/SmallPtrSet.cpp
Log Message:
-----------
[ADT] Refactor SmallPtrSetImplBase::swap (NFC) (#154261)
SmallPtrSetImplBase::swap needs to deal with four cases depending on
whether LHS is small and whether RHS is small. Now, the code to swap
small LHS and large RHS is symmetric with the code to swap large LHS
and small RHS.
This patch rearranges code so that we first take care of the case
where both LHS and RHS are small. Then we compute references
SmallSide and LargeSide and actually swap the two instances.
This refactoing saves about 11 lines of code. Note that
SmallDenseMap::swap also uses a similar trick.
Commit: 4831d92005c1332ca4b2a7d7c608071dab20f256
https://github.com/llvm/llvm-project/commit/4831d92005c1332ca4b2a7d7c608071dab20f256
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M lld/ELF/Relocations.cpp
Log Message:
-----------
[lld] Replace SmallSet with SmallPtrSet (NFC) (#154263)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 30 instances that rely on this "redirection". Since the
redirection doesn't improve readability, this patch replaces SmallSet
with SmallPtrSet for pointer element types.
I'm planning to remove the redirection eventually.
Commit: 5fdc7478a636ddfdec77e582b36f11c593bb2560
https://github.com/llvm/llvm-project/commit/5fdc7478a636ddfdec77e582b36f11c593bb2560
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
Log Message:
-----------
[AArch64] Replace SmallSet with SmallPtrSet (NFC) (#154264)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 30 instances that rely on this "redirection". Since the
redirection doesn't improve readability, this patch replaces SmallSet
with SmallPtrSet for pointer element types.
I'm planning to remove the redirection eventually.
Commit: 18123cc91d7dd65dc87839227abbfdd456c4fcba
https://github.com/llvm/llvm-project/commit/18123cc91d7dd65dc87839227abbfdd456c4fcba
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-18 (Mon, 18 Aug 2025)
Changed paths:
M llvm/docs/GlobalISel/Legalizer.rst
Log Message:
-----------
[llvm] Proofread Legalizer.rst (#154266)
Commit: bb3066d42b42a3e6deaf69bcfabf8597018ec44b
https://github.com/llvm/llvm-project/commit/bb3066d42b42a3e6deaf69bcfabf8597018ec44b
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
M llvm/test/Analysis/LoopAccessAnalysis/scalable-vector-regression-tests.ll
Log Message:
-----------
[LAA] Move scalable vector check into `getStrideFromAddRec()` (#154013)
This moves the check closer to the `.getFixedValue()` call and fixes
#153797 (which is a regression from #126971).
Commit: 6f7c77fe900ec41b75ca1b9f43355ad8e3e170d7
https://github.com/llvm/llvm-project/commit/6f7c77fe900ec41b75ca1b9f43355ad8e3e170d7
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/test/CodeGen/AMDGPU/gfx1250-scratch-scope-se.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-cmpxchg-flat-maybe-private.ll
Log Message:
-----------
[AMDGPU] Check noalias.addrspace in mayAccessScratchThroughFlat (#151319)
PR #149247 made the MD accessible by the backend so we can now leverage
it in the memory model. The first use case here is detecting if a flat op
can access scratch memory.
Benefits both the MemoryLegalizer and InsertWaitCnt.
Commit: c00b04a7e041bcf0aaf92cf9aacfe536458f1911
https://github.com/llvm/llvm-project/commit/c00b04a7e041bcf0aaf92cf9aacfe536458f1911
Author: Sudharsan Veeravalli <quic_svs at quicinc.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.h
M llvm/test/CodeGen/RISCV/xqcibm-insert.ll
Log Message:
-----------
[RISCV] Generate QC_INSB/QC_INSBI instructions from OR of AND Imm (#154023)
Generate QC_INSB/QC_INSBI from `or (and X, MaskImm), OrImm` iff the
value being inserted only sets known zero bits. This is based on a
similar DAG to DAG transform done in `AArch64`.
Commit: cded1280090d92e4ff7974af0fe27541dabb1876
https://github.com/llvm/llvm-project/commit/cded1280090d92e4ff7974af0fe27541dabb1876
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Extract encoding parsing into a method (NFC) (#154271)
Call it from the constructor so that we can make `run` method `const`.
Turn a couple of related functions into methods as well.
Commit: eb7a1d91b28d4f83e41133aa2dcd92dae67f0279
https://github.com/llvm/llvm-project/commit/eb7a1d91b28d4f83e41133aa2dcd92dae67f0279
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
Log Message:
-----------
[clang][bytecode] Support pmul X86 builtins (#154275)
Commit: b44e47a68f9b49a6283b1beaab3af55fa39e8907
https://github.com/llvm/llvm-project/commit/b44e47a68f9b49a6283b1beaab3af55fa39e8907
Author: Morris Hafner <mmha at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
A clang/test/CIR/CodeGen/var_arg.c
Log Message:
-----------
[CIR] Upstream __builtin_va_start and __builtin_va_end (#153819)
Part of #153286
Commit: b2fae5b3c716eab31a43ef7776a46fb56547fa5b
https://github.com/llvm/llvm-project/commit/b2fae5b3c716eab31a43ef7776a46fb56547fa5b
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/Mips/MipsCCState.cpp
M llvm/lib/Target/Mips/MipsCCState.h
M llvm/lib/Target/Mips/MipsCallLowering.cpp
M llvm/lib/Target/Mips/MipsCallingConv.td
M llvm/lib/Target/Mips/MipsFastISel.cpp
M llvm/lib/Target/Mips/MipsISelLowering.cpp
M llvm/test/CodeGen/Mips/llvm.frexp.ll
M llvm/test/CodeGen/Mips/llvm.sincos.ll
Log Message:
-----------
[Mips] Remove custom "original type" handling (#154082)
Replace Mips custom logic for retaining information about original types
in calling convention lowering by directly querying the OrigTy that is
now available.
There is one change in behavior here: If the return type is a struct
containing fp128 plus additional members, the result is now different,
as we no longer special case to a single fp128 member. I believe this is
fine, because this is a fake ABI anyway: Such cases should actually use
sret, and as such are a frontend responsibility, and Clang will indeed
emit these as sret, not as a return value struct. So this only impacts
manually written IR tests.
Commit: a4f85515c20566a3c059aacd1ee3554b598f33f0
https://github.com/llvm/llvm-project/commit/a4f85515c20566a3c059aacd1ee3554b598f33f0
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonCallingConv.td
M llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
Log Message:
-----------
[Hexagon] Remove custom vararg tracking (NFCI) (#154089)
This information is now directly available, use the generic
CCIfArgVarArg.
Commit: 9d37e80d3cfafe3d33f752e9a21a50a2f5a27b8e
https://github.com/llvm/llvm-project/commit/9d37e80d3cfafe3d33f752e9a21a50a2f5a27b8e
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/SystemZ/SystemZCallingConv.h
M llvm/lib/Target/SystemZ/SystemZCallingConv.td
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
Log Message:
-----------
[SystemZ] Remove custom CCState pre-analysis (#154091)
The calling convention lowering now has access to OrigTy, so use that to
detect short vectors.
Commit: 86ac834df5d390885994117bc8a3f47ad98d7ec2
https://github.com/llvm/llvm-project/commit/86ac834df5d390885994117bc8a3f47ad98d7ec2
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[RISCV] Use OrigTy from InputArg/OutputArg (NFCI) (#154095)
The InputArg/OutputArg now contains the OrigTy, so directly use that
instead of trying to recover it.
CC_RISCV is now *nearly* a normal CC assignment function. However, it
still differs by having an IsRet flag.
Commit: e6d9542b7768b8b5c1ddffcc5b79879bfee3cdc5
https://github.com/llvm/llvm-project/commit/e6d9542b7768b8b5c1ddffcc5b79879bfee3cdc5
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Transforms/Inline/X86/call-abi-compatibility.ll
Log Message:
-----------
[X86][Inline] Check correct function for target feature check (#152515)
The check for ABI differences for inlined calls involves the caller, the
callee and the nested callee. Before inlining, the ABI is determined by
the target features of the callee. After inlining it is determined by
the caller. The features of the nested callee should never actually
matter.
Commit: ddcd3fdcfdf07e53ffe4326c98fd40e3d5be3b51
https://github.com/llvm/llvm-project/commit/ddcd3fdcfdf07e53ffe4326c98fd40e3d5be3b51
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/test/AST/ByteCode/literals.cpp
Log Message:
-----------
[clang][bytecode][NFC] use both-note in literals test (#154277)
And harmonize the RUN lines.
Commit: 9adc4f97206bd86d1506a9d1fa3dad42b1540705
https://github.com/llvm/llvm-project/commit/9adc4f97206bd86d1506a9d1fa3dad42b1540705
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/Headers/mmintrin.h
M clang/test/CodeGen/X86/mmx-builtins.c
Log Message:
-----------
[X86] Enable MMX unpcklo/unpckhi intrinsics in constexpr (#154149)
Matches behaviour in SSE/AVX/AVX512 intrinsics - was missed in #153028
Commit: b5e5794534d3e3dfc7dc7a1bec12b87484ae4c97
https://github.com/llvm/llvm-project/commit/b5e5794534d3e3dfc7dc7a1bec12b87484ae4c97
Author: Morris Hafner <mmha at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenExprAggregate.cpp
M clang/lib/CIR/CodeGen/CIRGenExprScalar.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenStmt.cpp
A clang/test/CIR/CodeGen/statement-exprs.c
A clang/test/CIR/CodeGen/stmt-expr.cpp
M clang/test/CIR/CodeGenOpenACC/openacc-not-implemented.cpp
Log Message:
-----------
[CIR] Implement Statement Expressions (#153677)
Depends on #153625
This patch adds support for statement expressions. It also changes
emitCompoundStmt and emitCompoundStmtWithoutScope to accept an Address
that the optional result is written to. This allows the creation of the
alloca ahead of the creation of the scope which saves us from hoisting
the alloca to its parent scope.
Commit: cabf6433c684e12a154e0fd1f995213254fce200
https://github.com/llvm/llvm-project/commit/cabf6433c684e12a154e0fd1f995213254fce200
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] EVL transform VPVectorEndPointerRecipe alongisde load/store recipes. NFC (#152542)
This is the first step in untangling the variable step transform and
header mask optimizations as described in #152541.
Currently we replace all VF users globally in the plan, including
VPVectorEndPointerRecipe. However this leaves reversed loads and stores
in an incorrect state until they are adjusted in optimizeMaskToEVL.
This moves the VPVectorEndPointerRecipe transform so that it is updated
in lockstep with the actual load/store recipe.
One thought that crossed my mind was that VPInterleaveRecipe could also
use VPVectorEndPointerRecipe, in which case we would have also been
computing the wrong address because we don't transform it to an EVL
recipe which accounts for the reversed address.
Commit: 5753ee2434de77394b4fe597dac77abac6d95add
https://github.com/llvm/llvm-project/commit/5753ee2434de77394b4fe597dac77abac6d95add
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/LICM.cpp
A llvm/test/Transforms/LICM/hoist-readonly-memory-def.ll
Log Message:
-----------
[LICM] Avoid assertion failure on stale MemoryDef
It can happen that the call is originally created as a MemoryDef,
and then later transforms show it is actually read-only and could
be a MemoryUse -- however, this is not guaranteed to be reflected
in MSSA.
Commit: da05208bfb6abde863882767e34d175aa170246b
https://github.com/llvm/llvm-project/commit/da05208bfb6abde863882767e34d175aa170246b
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/test/AST/ByteCode/cxx20.cpp
M clang/test/AST/ByteCode/records.cpp
Log Message:
-----------
[clang][bytecode] Create temporary before discarding CXXConstructExpr (#154280)
Fixes #154110
Commit: 0c622d72fc8a311fa879ee2e49478563bf56d7fa
https://github.com/llvm/llvm-project/commit/0c622d72fc8a311fa879ee2e49478563bf56d7fa
Author: William Huynh <William.Huynh at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libc/include/__llvm-libc-common.h
Log Message:
-----------
[libc] Add _Returns_twice to C++ code (#153602)
Fixes issue with `<csetjmp>` which requires `_Returns_twice` but in C++
mode
Commit: 13d8ba7dea08204ca6ca08dca2ffe1b6a2a3b209
https://github.com/llvm/llvm-project/commit/13d8ba7dea08204ca6ca08dca2ffe1b6a2a3b209
Author: David Sherwood <david.sherwood at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/Analysis/TargetTransformInfo.h
M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/lib/Analysis/TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/masked-call.ll
Log Message:
-----------
[LV][TTI] Calculate cost of extracting last index in a scalable vector (#144086)
There are a couple of places in the loop vectoriser where we
want to calculate the cost of extracting the last lane in a
vector. However, we wrongly assume that asking for the cost
of extracting lane (VF.getKnownMinValue() - 1) is an accurate
representation of the cost of extracting the last lane. For
SVE at least, this is non-trivial as it requires the use of
whilelo and lastb instructions.
To solve this problem I have added a new
getReverseVectorInstrCost interface where the index is used
in reverse from the end of the vector. Suppose a vector has
a given ElementCount EC, the extracted/inserted lane would be
EC - 1 - Index. For scalable vectors this index is unknown at
compile time. I've added a AArch64 hook that better represents
the cost, and also a RISCV hook that maintains compatibility
with the behaviour prior to this PR.
I've also taken the liberty of adding support in vplan for
calculating the cost of VPInstruction::ExtractLastElement.
Commit: 5581e34bd98d8340f05ea4b8a4617614579c5ec8
https://github.com/llvm/llvm-project/commit/5581e34bd98d8340f05ea4b8a4617614579c5ec8
Author: Amr Hesham <amr96 at programmer.net>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenExprComplex.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/test/CIR/CodeGen/complex.cpp
Log Message:
-----------
[CIR] Implement MemberExpr support for ComplexType (#154027)
This change adds support for the MemberExpr ComplexType
Issue: https://github.com/llvm/llvm-project/issues/141365
Commit: ef3ce0dcb23f7aefa7b4204a87af3240191e0efc
https://github.com/llvm/llvm-project/commit/ef3ce0dcb23f7aefa7b4204a87af3240191e0efc
Author: Baranov Victor <bar.victor.2002 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M .github/workflows/pr-code-format.yml
Log Message:
-----------
[Github] Remove redundant 'START_REV', 'END_REV' env variables (NFC) (#154218)
After https://github.com/llvm/llvm-project/pull/133023, `START_REV` and
`END_REV` env variables became redundant.
Commit: d9d5090b03f71e5be303b858a89b0ec93c1cb270
https://github.com/llvm/llvm-project/commit/d9d5090b03f71e5be303b858a89b0ec93c1cb270
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M .ci/compute_projects.py
M .ci/compute_projects_test.py
Log Message:
-----------
[CI] Run LLDB tests on Clang changes in pre-merge CI (#154154)
This attempts https://github.com/llvm/llvm-project/issues/132795 again.
Last time we tried this we didn't have enough infra capacity, so had to
revert. According to recent communication from the Infrastructure Area
Team, we should now have enough capacity to re-enable the LLDB tests.
Commit: fb8ee3adb63c3556d5b77249b876dcd55c2cfe5d
https://github.com/llvm/llvm-project/commit/fb8ee3adb63c3556d5b77249b876dcd55c2cfe5d
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBlock.h
M clang/lib/AST/ByteCode/Pointer.h
M clang/lib/AST/ByteCode/Program.cpp
M clang/test/AST/ByteCode/literals.cpp
Log Message:
-----------
[clang][bytecode] Move pointers from extern globals to new decls (#154273)
Commit: 4ab87ffd1ed3a4b17386c56eec533db8db761275
https://github.com/llvm/llvm-project/commit/4ab87ffd1ed3a4b17386c56eec533db8db761275
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/SCCP.cpp
M llvm/test/Transforms/PhaseOrdering/deletion-of-loops-that-became-side-effect-free.ll
M llvm/test/Transforms/SCCP/pr27712.ll
M llvm/test/Transforms/SCCP/sccptest.ll
M llvm/test/Transforms/SCCP/undef-resolve.ll
M llvm/test/Transforms/SCCP/widening.ll
Log Message:
-----------
[SCCP] Enable PredicateInfo for non-interprocedural SCCP (#153003)
SCCP can use PredicateInfo to constrain ranges based on assume and
branch conditions. Currently, this is only enabled during IPSCCP.
This enables it for SCCP as well, which runs after functions have
already been simplified, while IPSCCP runs pre-inline. To a large
degree, CVP already handles range-based optimizations, but SCCP is more
reliable for the cases it can handle. In particular, SCCP works reliably
inside loops, which is something that CVP struggles with due to LVI
cycles.
I have made various optimizations to make PredicateInfo more efficient,
but unfortunately this still has significant compile-time cost (around
0.1-0.2%).
Commit: eb764040bccc763afb2f6429baab63d1c73a5c85
https://github.com/llvm/llvm-project/commit/eb764040bccc763afb2f6429baab63d1c73a5c85
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64.h
M llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
M llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
M llvm/lib/Target/AArch64/AArch64TargetMachine.h
M llvm/lib/Target/AArch64/CMakeLists.txt
A llvm/lib/Target/AArch64/MachineSMEABIPass.cpp
M llvm/lib/Target/AArch64/Utils/AArch64SMEAttributes.h
A llvm/test/CodeGen/AArch64/aarch64-sme-za-call-lowering.ll
A llvm/test/CodeGen/AArch64/expand-sme-pseudos.mir
M llvm/test/CodeGen/AArch64/sme-agnostic-za.ll
M llvm/test/CodeGen/AArch64/sme-lazy-save-call.ll
A llvm/test/CodeGen/AArch64/sme-lazy-sve-nzcv-live.mir
M llvm/test/CodeGen/AArch64/sme-new-za-function.ll
M llvm/test/CodeGen/AArch64/sme-shared-za-interface.ll
A llvm/test/CodeGen/AArch64/sme-za-control-flow.ll
A llvm/test/CodeGen/AArch64/sme-za-exceptions.ll
M llvm/test/CodeGen/AArch64/sme-za-lazy-save-buffer.ll
M llvm/test/CodeGen/AArch64/sme-zt0-state.ll
M llvm/test/CodeGen/AArch64/sve-stack-frame-layout.ll
M llvm/unittests/Target/AArch64/SMEAttributesTest.cpp
Log Message:
-----------
[AArch64][SME] Implement the SME ABI (ZA state management) in Machine IR (#149062)
## Short Summary
This patch adds a new pass `aarch64-machine-sme-abi` to handle the ABI
for ZA state (e.g., lazy saves and agnostic ZA functions). This is
currently not enabled by default (but aims to be by LLVM 22). The goal
is for this new pass to more optimally place ZA saves/restores and to
work with exception handling.
## Long Description
This patch reimplements management of ZA state for functions with
private and shared ZA state. Agnostic ZA functions will be handled in a
later patch. For now, this is under the flag `-aarch64-new-sme-abi`,
however, we intend for this to replace the current SelectionDAG
implementation once complete.
The approach taken here is to mark instructions as needing ZA to be in a
specific ("ACTIVE" or "LOCAL_SAVED"). Machine instructions implicitly
defining or using ZA registers (such as $zt0 or $zab0) require the
"ACTIVE" state. Function calls may need the "LOCAL_SAVED" or "ACTIVE"
state depending on the callee (having shared or private ZA).
We already add ZA register uses/definitions to machine instructions, so
no extra work is needed to mark these.
Calls need to be marked by glueing Arch64ISD::INOUT_ZA_USE or
Arch64ISD::REQUIRES_ZA_SAVE to the CALLSEQ_START.
These markers are then used by the MachineSMEABIPass to find
instructions where there is a transition between required ZA states.
These are the points we need to insert code to set up or restore a ZA
save (or initialize ZA).
To handle control flow between blocks (which may have different ZA state
requirements), we bundle the incoming and outgoing edges of blocks.
Bundles are formed by assigning each block an incoming and outgoing
bundle (initially, all blocks have their own two bundles). Bundles are
then combined by joining the outgoing bundle of a block with the
incoming bundle of all successors.
These bundles are then assigned a ZA state based on the blocks that
participate in the bundle. Blocks whose incoming edges are in a bundle
"vote" for a ZA state that matches the state required at the first
instruction in the block, and likewise, blocks whose outgoing edges are
in a bundle vote for the ZA state that matches the last instruction in
the block. The ZA state with the most votes is used, which aims to
minimize the number of state transitions.
Commit: 56ce40bc7378d8d8d94ec788a9d589b1ad990dc7
https://github.com/llvm/llvm-project/commit/56ce40bc7378d8d8d94ec788a9d589b1ad990dc7
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Stop duplicating encodings (NFC) (#154288)
When HwModes are involved, we can duplicate an instruction encoding that
does not belong to any HwMode multiple times. We can do better by
mapping HwMode to a list of encoding IDs it contains. (That is,
duplicate IDs instead of encodings.)
The encodings that were duplicated are still processed multiple times
(e.g., we call an expensive populateInstruction() on each instance).
This is going to be fixed in subsequent patches.
Commit: a1039c1b841853f42eb85f0ad4f368b5b2565cca
https://github.com/llvm/llvm-project/commit/a1039c1b841853f42eb85f0ad4f368b5b2565cca
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
M clang/lib/AST/ByteCode/PrimType.h
M clang/test/Preprocessor/embed_constexpr.c
Log Message:
-----------
[clang][bytecode] Fix initializing float elements from #embed (#154285)
Fixes #152885
Commit: 9cadc4e15362581e1b2a5b0216d180d181a08cfc
https://github.com/llvm/llvm-project/commit/9cadc4e15362581e1b2a5b0216d180d181a08cfc
Author: Temperz87 <58375877+Temperz87 at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/test/CodeGen/X86/freeze-binary.ll
Log Message:
-----------
[DAG] SelectionDAG::canCreateUndefOrPoison - add ISD::SCMP/UCMP handling + tests (#154127)
This pr aims to resolve #152144
In SelectionDAG::canCreateUndefOrPoison the ISD::SCMP/UCMP cases are
added to always return false as they cannot generate poison or undef
The `freeze-binary.ll` file is now testing the SCMP/UCMP cases
---------
Co-authored-by: Temperz87 <= temperz871 at gmail.com>
Co-authored-by: Simon Pilgrim <llvm-dev at redking.me.uk>
Commit: 948abf1bf5e481d05af8dee4e5a8201152394bae
https://github.com/llvm/llvm-project/commit/948abf1bf5e481d05af8dee4e5a8201152394bae
Author: Aditi Medhane <aditimedhane73 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/Basic/BuiltinsPPC.def
M clang/lib/Basic/Targets/PPC.cpp
M clang/lib/Sema/SemaPPC.cpp
A clang/test/CodeGen/PowerPC/builtins-bcd-format-conversion.c
M llvm/include/llvm/IR/IntrinsicsPowerPC.td
M llvm/lib/Target/PowerPC/PPCInstrAltivec.td
A llvm/test/CodeGen/PowerPC/builtins-bcd-format-conversion.ll
Log Message:
-----------
[PowerPC] Add BCDCOPYSIGN and BCDSETSIGN Instruction Support (#144874)
Support the following BCD format conversion builtins for PowerPC.
- `__builtin_bcdcopysign` – Conversion that returns the decimal value of
the first parameter combined with the sign code of the second parameter.
`
- `__builtin_bcdsetsign` – Conversion that sets the sign code of the
input parameter in packed decimal format.
> Note: This built-in function is valid only when all following
conditions are met:
> -qarch is set to utilize POWER9 technology.
> The bcd.h file is included.
## Prototypes
```c
vector unsigned char __builtin_bcdcopysign(vector unsigned char, vector unsigned char);
vector unsigned char __builtin_bcdsetsign(vector unsigned char, unsigned char);
```
## Usage Details
`__builtin_bcdsetsign`: Returns the packed decimal value of the first
parameter combined with the sign code.
The sign code is set according to the following rules:
- If the packed decimal value of the first parameter is positive, the
following rules apply:
- If the second parameter is 0, the sign code is set to 0xC.
- If the second parameter is 1, the sign code is set to 0xF.
- If the packed decimal value of the first parameter is negative, the
sign code is set to 0xD.
> notes:
> The second parameter can only be 0 or 1.
> You can determine whether a packed decimal value is positive or
negative as follows:
> - Packed decimal values with sign codes **0xA, 0xC, 0xE, or 0xF** are
interpreted as positive.
> - Packed decimal values with sign codes **0xB or 0xD** are interpreted
as negative.
---------
Co-authored-by: Aditi-Medhane <aditi.medhane at ibm.com>
Commit: ccbcebcfd3c0db5e6686aff292f128dcd1f56bc8
https://github.com/llvm/llvm-project/commit/ccbcebcfd3c0db5e6686aff292f128dcd1f56bc8
Author: tangaac <tangyan01 at loongson.cn>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
M llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insert-extract-element.ll
M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
Log Message:
-----------
[LoongArch] Fix implicit PesudoXVINSGR2VR error (#152432)
According to the instructions manual, when `vr0` is changed, high 128
bit of `xr0` is undefined.
Use `vinsgr2vr.b/h` to insert an `i8/i16` to low 128bit of a 256 vector
may cause undefined behavior when high 128bit is used in later
instructions.
Commit: d286f2ef5578e8e6fb64fa00eefbec3c240063fb
https://github.com/llvm/llvm-project/commit/d286f2ef5578e8e6fb64fa00eefbec3c240063fb
Author: Vinay Deshmukh <32487576+vinay-deshmukh at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libcxx/include/__tree
M libcxx/include/map
M libcxx/include/set
Log Message:
-----------
[libc++] Make `std::__tree_node` member private to prepare for UB removal (#154225)
Prepare for:
https://github.com/llvm/llvm-project/pull/153908#discussion_r2281756219
Commit: a7df02f83c74c7229a09b2f89a51b003075560ab
https://github.com/llvm/llvm-project/commit/a7df02f83c74c7229a09b2f89a51b003075560ab
Author: David Green <david.green at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/Analysis/ValueTracking.h
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
M llvm/test/Transforms/InstCombine/strlen-1.ll
M llvm/test/Transforms/InstCombine/wcslen-1.ll
Log Message:
-----------
[InstCombine] Make strlen optimization more resilient to different gep types. (#153623)
This makes the optimization in optimizeStringLength for strlen(gep
@glob, %x) -> sub endof at glob, %x a little more resilient, and maybe a
bit more correct for geps with non-array types.
Commit: ab8b4f6629ee9c4c99c2751aa394f65ee2a4a34a
https://github.com/llvm/llvm-project/commit/ab8b4f6629ee9c4c99c2751aa394f65ee2a4a34a
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
Log Message:
-----------
[clang][bytecode][NFC] Replace std::optional<unsigned> with UnsignedO… (#154286)
…rNone
Commit: 615f8393c9ce8d4cfddd0a7aada76902744163c8
https://github.com/llvm/llvm-project/commit/615f8393c9ce8d4cfddd0a7aada76902744163c8
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M runtimes/CMakeLists.txt
Log Message:
-----------
[orc-rt] Remove unused LLVM_RT_TOOLS_BINARY_DIR cmake variable. (#154254)
This was accidentally left in ee7a6a45bdb.
Commit: 7170a81241856718f2449e40cae6b5f5c4635cc0
https://github.com/llvm/llvm-project/commit/7170a81241856718f2449e40cae6b5f5c4635cc0
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/MachineSMEABIPass.cpp
Log Message:
-----------
[AArch64][SME] Rename `EdgeBundles` to `Bundles` (NFC) (#154295)
It seems some buildbots do not like the shadowing. See:
https://lab.llvm.org/buildbot/#/builders/137/builds/23838
Commit: 0e93dbc6b1cac9c69c546cff7b5dd5935917ae9e
https://github.com/llvm/llvm-project/commit/0e93dbc6b1cac9c69c546cff7b5dd5935917ae9e
Author: Kareem Ergawy <kareem.ergawy at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Lower/Bridge.cpp
Log Message:
-----------
[flang] `do concurrent`: Enable delayed localization by default (#154303)
Enables delayed localization by default for `do concurrent`. Tested both
gfortran and Fujitsu test suites.
All tests pass for gfortran tests. For Fujitsu, enabled delayed
localization passes more tests:
Delayed localization disabled:
Testing Time: 7251.76s
Passed : 88520
Failed : 162
Executable Missing: 408
Delayed localization enabled:
Testing Time: 7216.73s
Passed : 88522
Failed : 160
Executable Missing: 408
Commit: 57bf5dd7a01f87cab3d659e91a2a5dc42e8eaf53
https://github.com/llvm/llvm-project/commit/57bf5dd7a01f87cab3d659e91a2a5dc42e8eaf53
Author: yronglin <yronglin777 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libcxx/include/tuple
M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.apply/make_from_tuple.pass.cpp
A libcxx/test/std/utilities/tuple/tuple.tuple/tuple.apply/make_from_tuple.verify.cpp
Log Message:
-----------
[libc++][tuple.apply] Implement P2255R2 make_from_tuple part. (#152867)
Implement P2255R2 tuple.apply part wording for `std::make_from_tuple`.
```
Mandates: If tuple_size_v<remove_reference_t<Tuple>> is 1, then reference_constructs_from_temporary_v<T, decltype(get<0>(declval<Tuple>()))> is false.
```
Fixes #154274
---------
Signed-off-by: yronglin <yronglin777 at gmail.com>
Commit: d0029b87d8dcc3db9f9eee0ddc4025cb9c33017b
https://github.com/llvm/llvm-project/commit/d0029b87d8dcc3db9f9eee0ddc4025cb9c33017b
Author: Nuno Lopes <nuno.lopes at tecnico.ulisboa.pt>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/Transforms/SROA/vector-conversion.ll
Log Message:
-----------
remove UB from test [NFC]
Commit: 5cedb0148740e85f1b810e13db1c15ecd2388779
https://github.com/llvm/llvm-project/commit/5cedb0148740e85f1b810e13db1c15ecd2388779
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/Debugify.cpp
Log Message:
-----------
[Debugify] Fix compile error in tracking coverage build
Forward-fixes a compile error in bc216b057d (#150212) in specific build
configurations, due to a missing const_cast.
Commit: 22b4021f01b636a7be87a2321c08e3f2d63e917a
https://github.com/llvm/llvm-project/commit/22b4021f01b636a7be87a2321c08e3f2d63e917a
Author: David Green <david.green at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AArch64/fadd-combines.ll
M llvm/test/CodeGen/AArch64/vecreduce-fadd-legalization-strict.ll
M llvm/test/CodeGen/AArch64/vecreduce-fadd-legalization.ll
M llvm/test/CodeGen/AArch64/vecreduce-fadd.ll
Log Message:
-----------
[AArch64][GlobalISel] Add additional vecreduce.fadd and fadd 0.0 tests. NFC
Commit: 2e9494ff96639103d84a14e578676cc4880cfcb9
https://github.com/llvm/llvm-project/commit/2e9494ff96639103d84a14e578676cc4880cfcb9
Author: Dan Blackwell <dan_blackwell at apple.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M compiler-rt/test/asan/TestCases/Darwin/duplicate_os_log_reports.cpp
Log Message:
-----------
[ASan] Re-enable duplicate_os_log_reports test and include cstdlib for malloc (#153195)
rdar://62141527
Commit: 2f011ea37ad480fdf16e2364e0487409cb4d1c75
https://github.com/llvm/llvm-project/commit/2f011ea37ad480fdf16e2364e0487409cb4d1c75
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Program.h
Log Message:
-----------
[clang][bytecode][NFC] Remove unused Program::relocs (#154308)
Commit: df57bb8c4945ec9039107f5e4efb281faf49b5db
https://github.com/llvm/llvm-project/commit/df57bb8c4945ec9039107f5e4efb281faf49b5db
Author: Luc Forget <lforg37 at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/include/mlir/Target/Wasm/WasmBinaryEncoding.h
M mlir/lib/Target/Wasm/TranslateFromWasm.cpp
A mlir/test/Target/Wasm/abs.mlir
A mlir/test/Target/Wasm/and.mlir
A mlir/test/Target/Wasm/clz.mlir
A mlir/test/Target/Wasm/const.mlir
A mlir/test/Target/Wasm/copysign.mlir
A mlir/test/Target/Wasm/ctz.mlir
A mlir/test/Target/Wasm/div.mlir
A mlir/test/Target/Wasm/global.mlir
A mlir/test/Target/Wasm/inputs/abs.yaml.wasm
A mlir/test/Target/Wasm/inputs/and.yaml.wasm
A mlir/test/Target/Wasm/inputs/clz.yaml.wasm
A mlir/test/Target/Wasm/inputs/const.yaml.wasm
A mlir/test/Target/Wasm/inputs/copysign.yaml.wasm
A mlir/test/Target/Wasm/inputs/ctz.yaml.wasm
A mlir/test/Target/Wasm/inputs/div.yaml.wasm
A mlir/test/Target/Wasm/inputs/global.yaml.wasm
A mlir/test/Target/Wasm/inputs/local.yaml.wasm
A mlir/test/Target/Wasm/inputs/max.yaml.wasm
A mlir/test/Target/Wasm/inputs/min.yaml.wasm
A mlir/test/Target/Wasm/inputs/neg.yaml.wasm
A mlir/test/Target/Wasm/inputs/or.yaml.wasm
A mlir/test/Target/Wasm/inputs/popcnt.yaml.wasm
A mlir/test/Target/Wasm/inputs/rem.yaml.wasm
A mlir/test/Target/Wasm/inputs/rotl.yaml.wasm
A mlir/test/Target/Wasm/inputs/rotr.yaml.wasm
A mlir/test/Target/Wasm/inputs/shl.yaml.wasm
A mlir/test/Target/Wasm/inputs/shr_s.yaml.wasm
A mlir/test/Target/Wasm/inputs/shr_u.yaml.wasm
A mlir/test/Target/Wasm/inputs/sqrt.yaml.wasm
A mlir/test/Target/Wasm/inputs/sub.yaml.wasm
A mlir/test/Target/Wasm/inputs/xor.yaml.wasm
A mlir/test/Target/Wasm/local.mlir
A mlir/test/Target/Wasm/max.mlir
A mlir/test/Target/Wasm/min.mlir
A mlir/test/Target/Wasm/neg.mlir
A mlir/test/Target/Wasm/or.mlir
A mlir/test/Target/Wasm/popcnt.mlir
A mlir/test/Target/Wasm/rem.mlir
A mlir/test/Target/Wasm/rotl.mlir
A mlir/test/Target/Wasm/rotr.mlir
A mlir/test/Target/Wasm/shl.mlir
A mlir/test/Target/Wasm/shr_s.mlir
A mlir/test/Target/Wasm/shr_u.mlir
A mlir/test/Target/Wasm/sqrt.mlir
A mlir/test/Target/Wasm/sub.mlir
A mlir/test/Target/Wasm/xor.mlir
Log Message:
-----------
[MLIR][WASM] Extending the Wasm binary to WasmSSA dialect importer (#154053)
This is the continuation of #152131
This PR adds support for parsing the global initializer and function
body, and support for decoding scalar numerical instructions and
variable related instructions.
---------
Co-authored-by: Ferdinand Lemaire <ferdinand.lemaire at woven-planet.global>
Co-authored-by: Jessica Paquette <jessica.paquette at woven-planet.global>
Co-authored-by: Luc Forget <luc.forget at woven.toyota>
Commit: fcb36ca8ccd073c110cfc44b92f78562811f2ce9
https://github.com/llvm/llvm-project/commit/fcb36ca8ccd073c110cfc44b92f78562811f2ce9
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
Log Message:
-----------
[DAG] visitTRUNCATE - merge the trunc(abd) and trunc(avg) handling which are almost identical (#154301)
CC @houngkoungting
Commit: 9c9d9e4cb6dfd8a3cada7fb6c8b4dc2b77b5514c
https://github.com/llvm/llvm-project/commit/9c9d9e4cb6dfd8a3cada7fb6c8b4dc2b77b5514c
Author: Rafal Bielski <rafal.bielski at codeplay.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M offload/liboffload/API/APIDefs.td
M offload/liboffload/API/Device.td
M offload/liboffload/src/OffloadImpl.cpp
M offload/plugins-nextgen/amdgpu/dynamic_hsa/hsa.h
M offload/plugins-nextgen/amdgpu/dynamic_hsa/hsa_ext_amd.h
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
M offload/plugins-nextgen/cuda/src/rtl.cpp
M offload/tools/offload-tblgen/APIGen.cpp
M offload/tools/offload-tblgen/MiscGen.cpp
M offload/tools/offload-tblgen/RecordTypes.hpp
M offload/unittests/OffloadAPI/device/olGetDeviceInfo.cpp
M offload/unittests/OffloadAPI/device/olGetDeviceInfoSize.cpp
Log Message:
-----------
[Offload] Define additional device info properties (#152533)
Add the following properties in Offload device info:
* VENDOR_ID
* NUM_COMPUTE_UNITS
* [SINGLE|DOUBLE|HALF]_FP_CONFIG
* NATIVE_VECTOR_WIDTH_[CHAR|SHORT|INT|LONG|FLOAT|DOUBLE|HALF]
* MAX_CLOCK_FREQUENCY
* MEMORY_CLOCK_RATE
* ADDRESS_BITS
* MAX_MEM_ALLOC_SIZE
* GLOBAL_MEM_SIZE
Add a bitfield option to enumerators, allowing the values to be
bit-shifted instead of incremented. Generate the per-type enums using
`foreach` to reduce code duplication.
Use macros in unit test definitions to reduce code duplication.
Commit: dc82b2cc70fb05c6d7125a58cfbba034b314c7e5
https://github.com/llvm/llvm-project/commit/dc82b2cc70fb05c6d7125a58cfbba034b314c7e5
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/include/mlir/Target/Wasm/WasmBinaryEncoding.h
M mlir/lib/Target/Wasm/TranslateFromWasm.cpp
R mlir/test/Target/Wasm/abs.mlir
R mlir/test/Target/Wasm/and.mlir
R mlir/test/Target/Wasm/clz.mlir
R mlir/test/Target/Wasm/const.mlir
R mlir/test/Target/Wasm/copysign.mlir
R mlir/test/Target/Wasm/ctz.mlir
R mlir/test/Target/Wasm/div.mlir
R mlir/test/Target/Wasm/global.mlir
R mlir/test/Target/Wasm/inputs/abs.yaml.wasm
R mlir/test/Target/Wasm/inputs/and.yaml.wasm
R mlir/test/Target/Wasm/inputs/clz.yaml.wasm
R mlir/test/Target/Wasm/inputs/const.yaml.wasm
R mlir/test/Target/Wasm/inputs/copysign.yaml.wasm
R mlir/test/Target/Wasm/inputs/ctz.yaml.wasm
R mlir/test/Target/Wasm/inputs/div.yaml.wasm
R mlir/test/Target/Wasm/inputs/global.yaml.wasm
R mlir/test/Target/Wasm/inputs/local.yaml.wasm
R mlir/test/Target/Wasm/inputs/max.yaml.wasm
R mlir/test/Target/Wasm/inputs/min.yaml.wasm
R mlir/test/Target/Wasm/inputs/neg.yaml.wasm
R mlir/test/Target/Wasm/inputs/or.yaml.wasm
R mlir/test/Target/Wasm/inputs/popcnt.yaml.wasm
R mlir/test/Target/Wasm/inputs/rem.yaml.wasm
R mlir/test/Target/Wasm/inputs/rotl.yaml.wasm
R mlir/test/Target/Wasm/inputs/rotr.yaml.wasm
R mlir/test/Target/Wasm/inputs/shl.yaml.wasm
R mlir/test/Target/Wasm/inputs/shr_s.yaml.wasm
R mlir/test/Target/Wasm/inputs/shr_u.yaml.wasm
R mlir/test/Target/Wasm/inputs/sqrt.yaml.wasm
R mlir/test/Target/Wasm/inputs/sub.yaml.wasm
R mlir/test/Target/Wasm/inputs/xor.yaml.wasm
R mlir/test/Target/Wasm/local.mlir
R mlir/test/Target/Wasm/max.mlir
R mlir/test/Target/Wasm/min.mlir
R mlir/test/Target/Wasm/neg.mlir
R mlir/test/Target/Wasm/or.mlir
R mlir/test/Target/Wasm/popcnt.mlir
R mlir/test/Target/Wasm/rem.mlir
R mlir/test/Target/Wasm/rotl.mlir
R mlir/test/Target/Wasm/rotr.mlir
R mlir/test/Target/Wasm/shl.mlir
R mlir/test/Target/Wasm/shr_s.mlir
R mlir/test/Target/Wasm/shr_u.mlir
R mlir/test/Target/Wasm/sqrt.mlir
R mlir/test/Target/Wasm/sub.mlir
R mlir/test/Target/Wasm/xor.mlir
Log Message:
-----------
Revert "[MLIR][WASM] Extending the Wasm binary to WasmSSA dialect importer" (#154314)
Reverts llvm/llvm-project#154053
Seems like an endianness sensitivity failing a big-endian bot.
Commit: 92a91f71ee217b71a0655338dc063d557fbe33c0
https://github.com/llvm/llvm-project/commit/92a91f71ee217b71a0655338dc063d557fbe33c0
Author: Utkarsh Saxena <usx at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/Analysis/LifetimeSafety.cpp
M clang/test/Sema/warn-lifetime-safety-dataflow.cpp
Log Message:
-----------
[LifetimeSafety] Improve Origin information in debug output (#153951)
The previous debug output only showed numeric IDs for origins, making it
difficult to understand what each origin represented. This change makes
the debug output more informative by showing what kind of entity each
origin refers to (declaration or expression) and additional details like
declaration names or expression class names. This improved output makes
it easier to debug and understand the lifetime safety analysis.
Commit: 1217c8226b09657800bb8711e2be49a143de9dca
https://github.com/llvm/llvm-project/commit/1217c8226b09657800bb8711e2be49a143de9dca
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
A llvm/test/Transforms/LoopIdiom/expand-scev-expand-simplifications.ll
Log Message:
-----------
[LoopIdiom] Add test for simplifying SCEV during expansion with flags.
Commit: ddb36a8102a7c841a50a5eeebd8401815fb0ccf7
https://github.com/llvm/llvm-project/commit/ddb36a8102a7c841a50a5eeebd8401815fb0ccf7
Author: Leandro Lupori <leandro.lupori at linaro.org>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Lower/Allocatable.cpp
A flang/test/Lower/OpenMP/private-character.f90
Log Message:
-----------
[flang] Preserve dynamic length of characters in ALLOCATE (#152564)
Fixes #151895
Commit: 62d6c10b249b1b50978fbfd41c6dd41b74c0d9a6
https://github.com/llvm/llvm-project/commit/62d6c10b249b1b50978fbfd41c6dd41b74c0d9a6
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/CodeGen/X86/combine-movmsk.ll
Log Message:
-----------
[X86] Add test showing the failure to fold FREEZE(MOVMSK(X)) -> MOVMSK(FREEZE(X))
Commit: 81f1b46cc61bfda3b18da6e74a794fc306be0ca9
https://github.com/llvm/llvm-project/commit/81f1b46cc61bfda3b18da6e74a794fc306be0ca9
Author: Jie Fu <jiefu at tencent.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
Log Message:
-----------
[AArch64] Silent an unused-variable warning (NFC)
/llvm-project/llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp:1042:11:
error: unused variable 'TRI' [-Werror,-Wunused-variable]
auto *TRI = MBB.getParent()->getSubtarget().getRegisterInfo();
^
1 error generated.
Commit: c65c0e87fc73940bc18e9cc0a32aadd381e292a3
https://github.com/llvm/llvm-project/commit/c65c0e87fc73940bc18e9cc0a32aadd381e292a3
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/check-omp-structure.h
Log Message:
-----------
[flang][OpenMP] Break up CheckThreadprivateOrDeclareTargetVar, NFC (#153809)
Extract the visitors into separate functions to make the code more
readable. Join each message string into a single line.
Commit: b4c31dc98dfc929728904cd96f0f4cf812c4d5b5
https://github.com/llvm/llvm-project/commit/b4c31dc98dfc929728904cd96f0f4cf812c4d5b5
Author: Yang Bai <baiyang0132 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/test/Conversion/ConvertToSPIRV/vector-unroll.mlir
M mlir/test/Conversion/MathToLibm/convert-to-libm.mlir
M mlir/test/Dialect/Vector/canonicalize.mlir
M mlir/test/Dialect/Vector/vector-gather-lowering.mlir
M mlir/test/Dialect/Vector/vector-warp-distribute.mlir
Log Message:
-----------
[mlir][Vector] add vector.insert canonicalization pattern to convert a chain of insertions to vector.from_elements (#142944)
## Description
This change introduces a new canonicalization pattern for the MLIR
Vector dialect that optimizes chains of insertions. The optimization
identifies when a vector is **completely** initialized through a series
of vector.insert operations and replaces the entire chain with a
single `vector.from_elements` operation.
Please be aware that the new pattern **doesn't** work for poison vectors
where only **some** elements are set, as MLIR doesn't support partial
poison vectors for now.
**New Pattern: InsertChainFullyInitialized**
* Detects chains of vector.insert operations.
* Validates that all insertions are at static positions, and all
intermediate insertions have only one use.
* Ensures the entire vector is **completely** initialized.
* Replaces the entire chain with a
single vector.from_elementts operation.
**Refactored Helper Function**
* Extracted `calculateInsertPosition` from
`foldDenseElementsAttrDestInsertOp` to avoid code duplication.
## Example
```
// Before:
%v1 = vector.insert %c10, %v0[0] : i64 into vector<2xi64>
%v2 = vector.insert %c20, %v1[1] : i64 into vector<2xi64>
// After:
%v2 = vector.from_elements %c10, %c20 : vector<2xi64>
```
It also works for multidimensional vectors.
```
// Before:
%v1 = vector.insert %cv0, %v0[0] : vector<3xi64> into vector<2x3xi64>
%v2 = vector.insert %cv1, %v1[1] : vector<3xi64> into vector<2x3xi64>
// After:
%0:3 = vector.to_elements %arg1 : vector<3xi64>
%1:3 = vector.to_elements %arg2 : vector<3xi64>
%v2 = vector.from_elements %0#0, %0#1, %0#2, %1#0, %1#1, %1#2 : vector<2x3xi64>
```
---------
Co-authored-by: Yang Bai <yangb at nvidia.com>
Co-authored-by: Andrzej Warzyński <andrzej.warzynski at gmail.com>
Commit: da45b6c71d417882f930703c6f9d245fb5968aeb
https://github.com/llvm/llvm-project/commit/da45b6c71d417882f930703c6f9d245fb5968aeb
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/DebugInfo.h
M llvm/lib/IR/DebugInfo.cpp
Log Message:
-----------
[RemoveDIs][NFC] Remove dbg intrinsic version of calculateFragmentIntersect (#153378)
Commit: 01f2d70222140e4bb161152c2aa6aa16b3e3e3d8
https://github.com/llvm/llvm-project/commit/01f2d70222140e4bb161152c2aa6aa16b3e3e3d8
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86ScheduleAtom.td
Log Message:
-----------
[X86] Remove unused variable from Atom Scheduling Model (#154191)
Related to #154180.
Commit: dab8c88f1533e6f2b4c788fc1c4a67ceb2e6c1e5
https://github.com/llvm/llvm-project/commit/dab8c88f1533e6f2b4c788fc1c4a67ceb2e6c1e5
Author: Erich Keane <ekeane at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenDecl.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenOpenACCClause.cpp
M clang/test/CIR/CodeGenOpenACC/combined-firstprivate-clause.cpp
M clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause-templates.cpp
M clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause.cpp
Log Message:
-----------
[OpenACC] Implement 'firstprivate' clause copy lowering (#154150)
This patch is the last of the 'firstprivate' clause lowering patches. It
takes the already generated 'copy' init from Sema and uses it to
generate the IR for the copy section of the recipe.
However, one thing that this patch had to do, was come up with a way to
hijack the decl registration in CIRGenFunction. Because these decls are
being created in a 'different' place, we need to remove the things we've
added. We could alternatively generate these 'differently', but it seems
worth a little extra effort here to avoid having to re-implement
variable initialization.
Commit: 13391ce183fc0b4c326829caad3eaec847c7b255
https://github.com/llvm/llvm-project/commit/13391ce183fc0b4c326829caad3eaec847c7b255
Author: Alexandre Ganea <alex_toresh at yahoo.fr>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/release/build_llvm_release.bat
Log Message:
-----------
On Windows, in the release build script, fix detecting if clang-cl is in PATH (#149597)
The checks for detecting if `clang-cl` and `lld-link` are in `%PATH`
were wrong.
This fixes the comment in
https://github.com/llvm/llvm-project/pull/135446#discussion_r2215511129
Commit: 292faf6133113af20afddc4067d83ea774aa4c9b
https://github.com/llvm/llvm-project/commit/292faf6133113af20afddc4067d83ea774aa4c9b
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/Frontend/OpenMP/OMP.td
Log Message:
-----------
[Frontend][OpenMP] Add definition of groupprivate directive (#153799)
This is the common point for clang and flang implementations.
Commit: 42350f428db0d053610a82a747eb240afc4d9250
https://github.com/llvm/llvm-project/commit/42350f428db0d053610a82a747eb240afc4d9250
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/examples/FlangOmpReport/FlangOmpReportVisitor.cpp
M flang/include/flang/Parser/dump-parse-tree.h
M flang/include/flang/Parser/openmp-utils.h
M flang/include/flang/Parser/parse-tree.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/check-omp-structure.h
A flang/test/Lower/OpenMP/Todo/groupprivate.f90
A flang/test/Parser/OpenMP/groupprivate.f90
Log Message:
-----------
[flang][OpenMP] Parse GROUPPRIVATE directive (#153807)
No semantic checks or lowering yet.
Commit: 1359f72a03f7a076c036f0142e4876396f3824f9
https://github.com/llvm/llvm-project/commit/1359f72a03f7a076c036f0142e4876396f3824f9
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/combine-movmsk.ll
Log Message:
-----------
[X86] canCreateUndefOrPoisonForTargetNode - add X86ISD::MOVMSK (#154321)
MOVMSK nodes don't create undef/poison when extracting the signbits from the source operand
Commit: f55dc0824ebcf546b1d34a5102021c15101e4d3b
https://github.com/llvm/llvm-project/commit/f55dc0824ebcf546b1d34a5102021c15101e4d3b
Author: Charles Zablit <c_zablit at apple.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/include/lldb/Host/File.h
M lldb/source/Host/common/File.cpp
Log Message:
-----------
[lldb][windows] use Windows APIs to print to the console (#149493)
This patch uses the Windows APIs to print to the Windows Console,
through `llvm::raw_fd_ostream`.
This fixes a rendering issue where the characters defined in
`DiagnosticsRendering.cpp` (`"╰"` for instance) are not rendered
properly on Windows out of the box, because the default codepage is not
`utf-8`.
This solution is based on [this patch
downstream](https://github.com/swiftlang/swift/pull/40632/files#diff-e948e4bd7a601e3ca82d596058ccb39326459a4751470eec4d393adeaf516977R37-R38).
rdar://156064500
Commit: 2b32ad1316059ac5fbb739684b92facef979dea1
https://github.com/llvm/llvm-project/commit/2b32ad1316059ac5fbb739684b92facef979dea1
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaCXX/cxx2b-consteval-propagate.cpp
Log Message:
-----------
[Clang] Only remove lambda scope after computing evaluation context (#154106)
The immediate evaluation context needs the lambda scope info to
propagate some flags, however that LSI was removed in
ActOnFinishFunctionBody which happened before rebuilding a lambda
expression.
This also converts the wrapper function to default arguments as a
drive-by fix.
Fixes https://github.com/llvm/llvm-project/issues/145776
Commit: ed0e5310443ce16ebf1499eebfe82f525f64c951
https://github.com/llvm/llvm-project/commit/ed0e5310443ce16ebf1499eebfe82f525f64c951
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.h
Log Message:
-----------
AMDGPU: Use Register type for isStackAccess (#154320)
Commit: 965b7c2bfc819b6afe06b585cbf2b2389e9d4058
https://github.com/llvm/llvm-project/commit/965b7c2bfc819b6afe06b585cbf2b2389e9d4058
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
Log Message:
-----------
[clang][bytecode] Implement ia32_pmul* builtins (#154315)
Commit: 136b541304c07bd45a12304248a73669811e6fce
https://github.com/llvm/llvm-project/commit/136b541304c07bd45a12304248a73669811e6fce
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/AST/CXXInheritance.h
M clang/include/clang/Sema/ScopeInfo.h
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h
M clang/lib/Analysis/UnsafeBufferUsage.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Sema/HeuristicResolver.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaModule.cpp
M clang/lib/StaticAnalyzer/Checkers/LocalizationChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/PointerArithChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedPointee.cpp
M clang/lib/StaticAnalyzer/Checkers/VforkChecker.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
Log Message:
-----------
[clang] Replace SmallSet with SmallPtrSet (NFC) (#154262)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 30 instances that rely on this "redirection", with about
half of them under clang/. Since the redirection doesn't improve
readability, this patch replaces SmallSet with SmallPtrSet for pointer
element types.
I'm planning to remove the redirection eventually.
Commit: 2c4f0e7ac6d3a8807651ea494f9087dad16de277
https://github.com/llvm/llvm-project/commit/2c4f0e7ac6d3a8807651ea494f9087dad16de277
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Async/Transforms/AsyncRuntimeRefCounting.cpp
Log Message:
-----------
[mlir] Replace SmallSet with SmallPtrSet (NFC) (#154265)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 30 instances that rely on this "redirection". Since the
redirection doesn't improve readability, this patch replaces SmallSet
with SmallPtrSet for pointer element types.
I'm planning to remove the redirection eventually.
Commit: 2c11a83691b7089d7a79e9f122dc521e6ea7e51e
https://github.com/llvm/llvm-project/commit/2c11a83691b7089d7a79e9f122dc521e6ea7e51e
Author: Ross Brunton <ross at codeplay.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M offload/liboffload/API/Kernel.td
M offload/liboffload/src/OffloadImpl.cpp
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.cpp
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.h
M offload/plugins-nextgen/cuda/src/rtl.cpp
M offload/plugins-nextgen/host/src/rtl.cpp
M offload/unittests/OffloadAPI/CMakeLists.txt
M offload/unittests/OffloadAPI/common/Fixtures.hpp
A offload/unittests/OffloadAPI/kernel/olCalculateOptimalOccupancy.cpp
Log Message:
-----------
[Offload] Add olCalculateOptimalOccupancy (#142950)
This is equivalent to `cuOccupancyMaxPotentialBlockSize`. It is
currently
only implemented on Cuda; AMDGPU and Host return unsupported.
---------
Co-authored-by: Callum Fare <callum at codeplay.com>
Commit: 355b747acd512c6557640593b009750ebabfbe96
https://github.com/llvm/llvm-project/commit/355b747acd512c6557640593b009750ebabfbe96
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/Headers/avx512bwintrin.h
M clang/lib/Headers/avx512vlbwintrin.h
M clang/test/CodeGen/X86/avx512bw-builtins.c
M clang/test/CodeGen/X86/avx512vlbw-builtins.c
Log Message:
-----------
[Headers][X86] Enable constexpr handling for pmulhw/pmulhuw avx512 mask/maskz intrinsics (#154341)
Followup to #152524 / #152540 - allow the predicated variants to be used in constexpr as well
Commit: 50a3368f226ad954fc26c8d79c0a10e2b644350d
https://github.com/llvm/llvm-project/commit/50a3368f226ad954fc26c8d79c0a10e2b644350d
Author: Frederik Harwath <frederik.harwath at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Driver/ToolChain.h
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/Gnu.cpp
M clang/lib/Driver/ToolChains/Gnu.h
M clang/lib/Driver/ToolChains/Hurd.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/lib/Driver/ToolChains/Managarm.cpp
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/include/c++/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/include/c++/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/include/c++/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/include/c++/.keep
A clang/test/Driver/gcc-toolchain-libstdcxx.cpp
Log Message:
-----------
[Clang] Take libstdc++ into account during GCC detection (#145056)
The Generic_GCC::GCCInstallationDetector class picks the GCC
installation directory with the largest version number. Since the
location of the libstdc++ include directories is tied to the GCC
version, this can break C++ compilation if the libstdc++ headers for
this particular GCC version are not available. Linux distributions tend
to package the libstdc++ headers separately from GCC. This frequently
leads to situations in which a newer version of GCC gets installed as a
dependency of another package without installing the corresponding
libstdc++ package. Clang then fails to compile C++ code because it
cannot find the libstdc++ headers. Since libstdc++ headers are in fact
installed on the system, the GCC installation continues to work, the
user may not be aware of the details of the GCC detection, and the
compiler does not recognize the situation and emit a warning, this
behavior can be hard to understand - as witnessed by many related bug
reports over the years.
The goal of this work is to change the GCC detection to prefer GCC
installations that contain libstdc++ include directories over those
which do not. This should happen regardless of the input language since
picking different GCC installations for a build that mixes C and C++
might lead to incompatibilities.
Any change to the GCC installation detection will probably have a
negative impact on some users. For instance, for a C user who relies on
using the GCC installation with the largest version number, it might
become necessary to use the --gcc-install-dir option to ensure that this
GCC version is selected.
This seems like an acceptable trade-off given that the situation for
users who do not have any special demands on the particular GCC
installation directory would be improved significantly.
This patch does not yet change the automatic GCC installation directory
choice. Instead, it does introduce a warning that informs the user about
the future change if the chosen GCC installation directory differs from
the one that would be chosen if the libstdc++ headers are taken into
account.
See also this related Discourse discussion:
https://discourse.llvm.org/t/rfc-take-libstdc-into-account-during-gcc-detection/86992.
Commit: d0dc3799b70bb6b51ed2e90b93f8ea5d4f30cef1
https://github.com/llvm/llvm-project/commit/d0dc3799b70bb6b51ed2e90b93f8ea5d4f30cef1
Author: erichkeane <ekeane at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/Sema/SemaOpenACC.h
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/Sema/SemaOpenACCClause.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
[OpenACC][NFCI] Add AST Infrastructure for reduction recipes
This patch does the bare minimum to start setting up the reduction
recipe support, including adding a type to the AST to store it. No real
additional work is done, and a bunch of static_asserts are left around
to allow us to do this properly.
Commit: 586858015e57c0508e233e39a91dceb1fcc78934
https://github.com/llvm/llvm-project/commit/586858015e57c0508e233e39a91dceb1fcc78934
Author: jyli0116 <yu.li at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AArch64/fpclamptosat_vec.ll
M llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll
M llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll
M llvm/test/CodeGen/AArch64/qmovn.ll
Log Message:
-----------
[GlobalISel][AArch64] Add saturated truncate tests. NFC (#154329)
Added GlobalISel tests for saturated truncate.
Commit: 9240061800337e71026af8d943b9e0fb1793f909
https://github.com/llvm/llvm-project/commit/9240061800337e71026af8d943b9e0fb1793f909
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/RegAllocFast.cpp
M llvm/test/CodeGen/ARM/legalize-bitcast.ll
M llvm/test/CodeGen/Thumb2/mve-vector-spill.ll
M llvm/test/CodeGen/X86/avx-load-store.ll
Log Message:
-----------
[RegAllocFast] Don't align stack slots if the stack can't be realigned (#153682)
This is the fast regalloc equivalent of
773771ba382b1fbcf6acccc0046bfe731541a599.
Commit: 8255d240a96405e2ae24b61153bbca18854a6796
https://github.com/llvm/llvm-project/commit/8255d240a96405e2ae24b61153bbca18854a6796
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Semantics/resolve-directives.cpp
A flang/test/Lower/OpenMP/map-no-modifier-v60.f90
Log Message:
-----------
[flang][OpenMP] Avoid crash with MAP w/o modifiers, version >= 6.0 (#154352)
The current code will crash on the MAP clause with OpenMP version >= 6.0
when the clause does not explicitly list any modifiers. The proper fix
is to update the handling of assumed-size arrays for OpenMP 6.0+, but in
the short term keep the behavior from 5.2, just avoid the crash.
Commit: 30c5c48d871df99844d30e2bf4c31cd81150cc9f
https://github.com/llvm/llvm-project/commit/30c5c48d871df99844d30e2bf4c31cd81150cc9f
Author: Steven Wu <stevenwu at apple.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/unittests/CAS/ObjectStoreTest.cpp
Log Message:
-----------
[CAS][Tests] Fix unit tests that hangs on two cores (#154151)
Commit: 0037c2083f88d2cd2ba1b4cdea36ea3f53d069eb
https://github.com/llvm/llvm-project/commit/0037c2083f88d2cd2ba1b4cdea36ea3f53d069eb
Author: Peter Klausler <pklausler at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang-rt/lib/runtime/pseudo-unit.cpp
M flang-rt/lib/runtime/unit.h
Log Message:
-----------
[flang][runtime] Fix CUDA build (#154357)
Address problems with CUDA build of flang-new runtime after a recent
patch to an external open file API.
Commit: 6e3c7b8244e9067721ccd0d786755f2ae9c96a87
https://github.com/llvm/llvm-project/commit/6e3c7b8244e9067721ccd0d786755f2ae9c96a87
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/source/Interpreter/CommandInterpreter.cpp
M lldb/test/API/lang/c/step-target/TestStepTarget.py
Log Message:
-----------
[lldb] Make step/s alias for new _regexp-step (#153984)
Introduces `_regexp-step`, a step command which additionally allows for
stepping into a target function. This change updates `step` and `s` to
be aliases for `_regexp-step`.
The existing `sif` alias ("Step Into Function") is not well known
amongst users. This change updates `step` and `s` to also work like
`sif`, taking an optional function name.
This is implemented to not break uses of `step` or `s` with a flag, for
example running `step -r func_to_avoid` works as expected.
Commit: 10d193bf5eb92fda020e3d7304b5b1da6d5d4c1e
https://github.com/llvm/llvm-project/commit/10d193bf5eb92fda020e3d7304b5b1da6d5d4c1e
Author: Sirui Mu <msrlancern at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
Log Message:
-----------
[CIR][NFC] Fix regression by #153819 (#154346)
This patch fixes a regression introduced by #153819. The evaluation
order of the arguments to `emitVAStart` is unspecified, but the test
requires the arguments to be evaluated in left-to-right order.
It's a bit strange that the pre-merge checks did not catch this. The
tests failed on my local machine, which runs Fedora 42 with gcc 15.2.1 .
Commit: 5abad32538d4aa6fa9a418d9dfe74d2fd275efd7
https://github.com/llvm/llvm-project/commit/5abad32538d4aa6fa9a418d9dfe74d2fd275efd7
Author: Shubham Sandeep Rastogi <srastogi22 at apple.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/source/Commands/CommandObjectExpression.cpp
M lldb/test/API/repl/clang/TestClangREPL.py
Log Message:
-----------
Revert "[lldb] Fix error : unknown error while starting lldb's C/C++ repl (#153560)"
This reverts commit 00ffd8b8aa4e8cd3a2fee654d55995918886e874.
The change breaks lldb greendragon tests
Namely, TestClangREPL.py
Commit: c79a88ee0a170d10f860dea84c6216468e6a4acb
https://github.com/llvm/llvm-project/commit/c79a88ee0a170d10f860dea84c6216468e6a4acb
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Optimizer/HLFIR/Transforms/ConvertToFIR.cpp
M flang/test/HLFIR/designate-codegen-component-refs.fir
Log Message:
-----------
[flang] Convert hlfir.designate with comp and contiguous result. (#154232)
Array sections like this have not been using the knowledge that
the result is contiguous:
```
type t
integer :: f
end type
type(t) :: a(:)
a%f = 0
```
Peter Klausler is working on a change that will result in the
corresponding
hlfir.designate having a component and a non-box result.
This patch fixes the issues found in HLFIR-to-FIR conversion.
Commit: 6f489fb5e5b12c0e8c30ba3af447eed243fa0596
https://github.com/llvm/llvm-project/commit/6f489fb5e5b12c0e8c30ba3af447eed243fa0596
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Lower/HlfirIntrinsics.cpp
M flang/lib/Optimizer/Builder/FIRBuilder.cpp
M flang/test/HLFIR/simplify-hlfir-intrinsics-eoshift.fir
A flang/test/Lower/HLFIR/eoshift.f90
Log Message:
-----------
Reapply "[flang] Lower EOSHIFT into hlfir.eoshift." (#153907) (#154241)
This reverts commit 5178aeff7b96e86b066f8407b9d9732ec660dd2e.
In addition:
* Scalar constant UNSIGNED BOUNDARY is explicitly casted
to the result type so that the generated hlfir.eoshift
operation is valid. The lowering produces signless constants
by default. It might be a bigger issue in lowering, so I just
want to "fix" it for EOSHIFT in this patch.
* Since we have to create unsigned integer constant during
HLFIR inlining, I added code in createIntegerConstant
to make it possible.
Commit: 1d1b60c6d55ebce1975e20ef195ab6253b0f6e47
https://github.com/llvm/llvm-project/commit/1d1b60c6d55ebce1975e20ef195ab6253b0f6e47
Author: Michael Liao <michael.hliao at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/test/CIR/CodeGen/var_arg.c
Log Message:
-----------
[CIR] Fix codegen test after b44e47a68f9b49a6283b1beaab3af55fa39e8907
Commit: 538bd83b37149fa928fff838d452fa68e5854e1c
https://github.com/llvm/llvm-project/commit/538bd83b37149fa928fff838d452fa68e5854e1c
Author: John Harrison <harjohn at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/include/lldb/Host/JSONTransport.h
M lldb/source/Host/common/JSONTransport.cpp
M lldb/source/Protocol/MCP/Protocol.cpp
M lldb/tools/lldb-dap/DAP.cpp
M lldb/tools/lldb-dap/DAP.h
M lldb/tools/lldb-dap/Protocol/ProtocolBase.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolBase.h
M lldb/tools/lldb-dap/Transport.cpp
M lldb/tools/lldb-dap/Transport.h
M lldb/tools/lldb-dap/tool/lldb-dap.cpp
M lldb/unittests/DAP/DAPTest.cpp
M lldb/unittests/DAP/Handler/DisconnectTest.cpp
M lldb/unittests/DAP/TestBase.cpp
M lldb/unittests/DAP/TestBase.h
M lldb/unittests/Host/JSONTransportTest.cpp
M lldb/unittests/ProtocolServer/ProtocolMCPServerTest.cpp
A lldb/unittests/TestingSupport/Host/JSONTransportTestUtilities.h
Log Message:
-----------
[lldb] Refactoring JSONTransport into an abstract RPC Message Handler and transport layer. (#153121)
This abstracts the base Transport handler to have a MessageHandler
component and allows us to generalize both JSON-RPC 2.0 for MCP (or an
LSP) and DAP format.
This should allow us to create clearly defined clients and servers for
protocols, both for testing and for RPC between the lldb instances and
an lldb-mcp multiplexer.
This basic model is inspiried by the clangd/Transport.h file and the
mlir/lsp-server-support/Transport.h that are both used for LSP servers
within the llvm project.
Additionally, this helps with testing by subclassing `Transport` to
allow us to simplify sending/receiving messages without needing to use a
toJSON/fromJSON and a pair of pipes, see `TestTransport` in
DAP/TestBase.h.
Commit: a5f1ddd115a7ec55bc085402cc73c4133894e3b0
https://github.com/llvm/llvm-project/commit/a5f1ddd115a7ec55bc085402cc73c4133894e3b0
Author: Michael Klemm <michael.klemm at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Semantics/check-omp-structure.cpp
A flang/test/Semantics/OpenMP/named-constants.f90
Log Message:
-----------
[Flang][OpenMP] Fix issue with named constants in SHARED and FIRSTPRIVATE clauses (#154335)
The seemingly was a regression that prevented the usage of named
constant (w/ PARAMETER attribute) in SHARED and FIRSTPRIVATE clauses.
This PR corrects that.
Commit: a0eb9958eb05593895f19d708b09040f60e1e822
https://github.com/llvm/llvm-project/commit/a0eb9958eb05593895f19d708b09040f60e1e822
Author: Connector Switch <c8ef at outlook.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/test/Lower/Intrinsics/asind.f90
Log Message:
-----------
[flang] optimize `asind` precision (#154350)
Part of https://github.com/llvm/llvm-project/issues/150452.
Commit: 4c9b7ff04cb4376379a483fcbd2af780a62473d6
https://github.com/llvm/llvm-project/commit/4c9b7ff04cb4376379a483fcbd2af780a62473d6
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/ClangLinkerWrapper.rst
M llvm/test/CMakeLists.txt
A llvm/test/Other/offload-wrapper.ll
A llvm/tools/llvm-offload-wrapper/CMakeLists.txt
A llvm/tools/llvm-offload-wrapper/llvm-offload-wrapper.cpp
Log Message:
-----------
[LLVM] Introduce 'llvm-offload-wrapper' tool (#153504)
Summary:
This is a standalone tool that does the wrapper stage of the
`clang-linker-wrapper`. We want this to be an external tool because
currently there's no easy way to split apart what the
clang-linker-wrapper is doing under the hood. With this tool, users can
manually extract files with `clang-offload-packager`, feed them through
`clang --target=<triple>` and then use this tool to generate a `.bc`
file they can give to the linker. The goal here is to make reproducing
the linker wrapper steps easier.
Commit: ccd5ddab9bd966aa7d6a3ca7f36d037992ba7bae
https://github.com/llvm/llvm-project/commit/ccd5ddab9bd966aa7d6a3ca7f36d037992ba7bae
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/bugprone/InfiniteLoopCheck.cpp
M clang-tools-extra/clangd/AST.cpp
M clang-tools-extra/clangd/XRefs.cpp
M clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp
Log Message:
-----------
[clang-tools-extra] Replace SmallSet with SmallPtrSet (NFC) (#154365)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 10 instances that rely on this "redirection", with more
than half of them under clang-tools-extra/. Since the redirection
doesn't improve readability, this patch replaces SmallSet with
SmallPtrSet for pointer element types.
I'm planning to remove the redirection eventually.
Commit: 67ca5dad16e9271e62987f7c563b109a07dc8788
https://github.com/llvm/llvm-project/commit/67ca5dad16e9271e62987f7c563b109a07dc8788
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M polly/lib/Analysis/ScopBuilder.cpp
Log Message:
-----------
[polly] Replace SmallSet with SmallPtrSet (NFC) (#154367)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 10 instances that rely on this "redirection". Since the
redirection doesn't improve readability, this patch replaces SmallSet
with SmallPtrSet for pointer element types.
I'm planning to remove the redirection eventually.
Commit: 069ad2353c4bd32b883e2d5ce4a7f191bf6098e1
https://github.com/llvm/llvm-project/commit/069ad2353c4bd32b883e2d5ce4a7f191bf6098e1
Author: Drew Kersnar <dkersnar at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
M llvm/lib/Target/NVPTX/NVPTXLowerArgs.cpp
A llvm/test/CodeGen/NVPTX/lower-args-alignment.ll
M llvm/test/CodeGen/NVPTX/lower-args-gridconstant.ll
M llvm/test/CodeGen/NVPTX/lower-args.ll
M llvm/test/CodeGen/NVPTX/lower-byval-args.ll
Log Message:
-----------
[NVPTXLowerArgs] Add align attribute to return value of addrspace.wrap intrinsic (#153889)
If alignment inference happens after NVPTXLowerArgs these addrspace wrap
intrinsics can prevent computeKnownBits from deriving alignment of
loads/stores from parameters. To solve this, we can insert an alignment
annotation on the generated intrinsic so that computeKnownBits does not
need to traverse through it to find the alignment.
Commit: e2777af84b5acce6f95d71653b817011e6f57a02
https://github.com/llvm/llvm-project/commit/e2777af84b5acce6f95d71653b817011e6f57a02
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/tools/llvm-offload-wrapper/CMakeLists.txt
Log Message:
-----------
[LLVM] Add missing dependency for offload-wrapper tool
Commit: e04fedadba5119ef04f45f157eae8243228d45dd
https://github.com/llvm/llvm-project/commit/e04fedadba5119ef04f45f157eae8243228d45dd
Author: Helena Kotas <hekotas at microsoft.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
A clang/test/CodeGenHLSL/resources/res-array-local-multi-dim.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local1.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local2.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local3.hlsl
Log Message:
-----------
[HLSL] Tests for local resource arrays (#153257)
Add tests for local arrays of resources.
Closes #145425
Commit: f1e56ac0321a854432f16910eb2203a482b424b6
https://github.com/llvm/llvm-project/commit/f1e56ac0321a854432f16910eb2203a482b424b6
Author: Frederik Harwath <frederik.harwath at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Driver/ToolChain.h
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/Gnu.cpp
M clang/lib/Driver/ToolChains/Gnu.h
M clang/lib/Driver/ToolChains/Hurd.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/lib/Driver/ToolChains/Managarm.cpp
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/include/c++/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/include/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/include/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/include/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/include/c++/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/include/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/include/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/include/c++/.keep
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
R clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/include/c++/.keep
R clang/test/Driver/gcc-toolchain-libstdcxx.cpp
Log Message:
-----------
Revert "[Clang] Take libstdc++ into account during GCC detection" (#154368)
Reverts llvm/llvm-project#145056
Commit: f82054eaa214c8b5c33fcae01b212a6b32a135f8
https://github.com/llvm/llvm-project/commit/f82054eaa214c8b5c33fcae01b212a6b32a135f8
Author: Min-Yih Hsu <min.hsu at sifive.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
A llvm/test/CodeGen/RISCV/rvv/redundant-vfmvsf.ll
Log Message:
-----------
[RISCV] Handle more cases when combining (vfmv.s.f (extract_subvector X, 0)) (#154175)
Previously, we fold `(vfmv.s.f (extract_subvector X, 0))` into X when
X's type is the same as `vfmv.s.f`'s result type. This patch generalizes
it by folding it into insert_subvector when X is narrower and
extract_subvector when X is wider.
Co-authored-by: Craig Topper <craig.topper at sifive.com>
Commit: 28f2fb24e1668943172cfd7a381c4262d51615b4
https://github.com/llvm/llvm-project/commit/28f2fb24e1668943172cfd7a381c4262d51615b4
Author: Sam Clegg <sbc at chromium.org>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lld/test/wasm/pie.s
M lld/wasm/SyntheticSections.cpp
Log Message:
-----------
Revert "[lld][WebAssembly] Do not relocate ABSOLUTE symbols" (#154371)
Reverts llvm/llvm-project#153763
This caused a bunch of failures on the emscripten waterfall,
specifically most of the lsan tests started failing.
Commit: 550dbec03abefd52452515a9421201df7ef233bd
https://github.com/llvm/llvm-project/commit/550dbec03abefd52452515a9421201df7ef233bd
Author: Krishna Pandey <kpandey81930 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libc/config/baremetal/aarch64/entrypoints.txt
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/aarch64/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/amdgpu/entrypoints.txt
M libc/config/gpu/nvptx/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/headers/math/index.rst
M libc/src/math/CMakeLists.txt
A libc/src/math/fromfpbf16.h
A libc/src/math/fromfpxbf16.h
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/fromfpbf16.cpp
A libc/src/math/generic/fromfpxbf16.cpp
A libc/src/math/generic/ufromfpbf16.cpp
A libc/src/math/generic/ufromfpxbf16.cpp
A libc/src/math/ufromfpbf16.h
A libc/src/math/ufromfpxbf16.h
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/FromfpTest.h
M libc/test/src/math/smoke/FromfpxTest.h
M libc/test/src/math/smoke/UfromfpTest.h
M libc/test/src/math/smoke/UfromfpxTest.h
A libc/test/src/math/smoke/fromfpbf16_test.cpp
A libc/test/src/math/smoke/fromfpxbf16_test.cpp
A libc/test/src/math/smoke/ufromfpbf16_test.cpp
A libc/test/src/math/smoke/ufromfpxbf16_test.cpp
Log Message:
-----------
[libc][math][c++23] Add {,u}fromfp{,x}bf16 math functions (#153992)
This PR adds the following basic math functions for BFloat16 type along
with the tests:
- fromfpbf16
- fromfpxbf16
- ufromfpbf16
- ufromfpxbf16
---------
Signed-off-by: Krishna Pandey <kpandey81930 at gmail.com>
Commit: 5cc8c92268cb82d8b2cb771d6e87bc816a4555f9
https://github.com/llvm/llvm-project/commit/5cc8c92268cb82d8b2cb771d6e87bc816a4555f9
Author: Renato Golin <rengolin at systemcall.eu>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/Linalg/Passes.td
Log Message:
-----------
[NFC][MLIR] Document better linalg morphism (#154313)
Commit: ae434cdd0ba572ab1b11629c8a10073dea7d2f3f
https://github.com/llvm/llvm-project/commit/ae434cdd0ba572ab1b11629c8a10073dea7d2f3f
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaExpr.cpp
M clang/test/Sema/implicit-void-ptr-cast.c
Log Message:
-----------
[C] Fix issue with -Wimplicit-void-ptr-cast (#154351)
The changes from https://github.com/llvm/llvm-project/pull/136855 missed
a change with atomic assignment constraints. This fixes a bug where we'd
accidentally drop a non-atomic-to-atomic conversion step.
Fixes #154157
co-authored-by: @ahatanak
Commit: 0732693d81975d92399ec6b63823ac27c83ab9fb
https://github.com/llvm/llvm-project/commit/0732693d81975d92399ec6b63823ac27c83ab9fb
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaCXX/cxx2b-consteval-propagate.cpp
Log Message:
-----------
Revert "[Clang] Only remove lambda scope after computing evaluation context" (#154382)
Revert due to breakage as reported in
https://github.com/llvm/llvm-project/pull/154106#discussion_r2285824084
Reverts llvm/llvm-project#154106
Commit: fd7f69bfe7b694d22cd74058faa90b8a93a6d949
https://github.com/llvm/llvm-project/commit/fd7f69bfe7b694d22cd74058faa90b8a93a6d949
Author: codefaber <86881367+codefaber at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libc/src/__support/File/file.cpp
M libc/test/src/__support/File/file_test.cpp
Log Message:
-----------
[libc] Fix copy/paste error in file.cpp (#150802)
Fix using wrong variable due to copy/paste error.
---------
Co-authored-by: codefaber <codefaber>
Commit: b1306da6ac92609b4cb2ba806bf0548472c6741e
https://github.com/llvm/llvm-project/commit/b1306da6ac92609b4cb2ba806bf0548472c6741e
Author: Jesse Schwartzentruber <truber at mozilla.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M compiler-rt/lib/asan/scripts/asan_symbolize.py
M compiler-rt/test/asan/TestCases/Posix/asan_symbolize_script/anon_wrong_frame_number.cpp
Log Message:
-----------
[compiler-rt] Fix frame numbering for unparsable frames. (#148278)
This can happen when JIT code is run, and we can't symbolize those
frames, but they should remain numbered in the stack. An example
spidermonkey trace:
```
#0 0x564ac90fb80f (/builds/worker/dist/bin/js+0x240e80f) (BuildId: 5d053c76aad4cfbd08259f8832e7ac78bbeeab58)
#1 0x564ac9223a64 (/builds/worker/dist/bin/js+0x2536a64) (BuildId: 5d053c76aad4cfbd08259f8832e7ac78bbeeab58)
#2 0x564ac922316f (/builds/worker/dist/bin/js+0x253616f) (BuildId: 5d053c76aad4cfbd08259f8832e7ac78bbeeab58)
#3 0x564ac9eac032 (/builds/worker/dist/bin/js+0x31bf032) (BuildId: 5d053c76aad4cfbd08259f8832e7ac78bbeeab58)
#4 0x0dec477ca22e (<unknown module>)
```
Without this change, the following symbolization is output:
```
#0 0x55a6d72f980f in MOZ_CrashSequence /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:248:3
#1 0x55a6d72f980f in Crash(JSContext*, unsigned int, JS::Value*) /builds/worker/checkouts/gecko/js/src/shell/js.cpp:4223:5
#2 0x55a6d7421a64 in CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:501:13
#3 0x55a6d742116f in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:597:12
#4 0x55a6d80aa032 in js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICFallbackStub*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) /builds/worker/checkouts/gecko/js/src/jit/BaselineIC.cpp:1705:10
#4 0x2c803bd8f22e (<unknown module>)
```
The last frame has a duplicate number. With this change the numbering is
correct:
```
#0 0x5620c58ec80f in MOZ_CrashSequence /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:248:3
#1 0x5620c58ec80f in Crash(JSContext*, unsigned int, JS::Value*) /builds/worker/checkouts/gecko/js/src/shell/js.cpp:4223:5
#2 0x5620c5a14a64 in CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:501:13
#3 0x5620c5a1416f in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:597:12
#4 0x5620c669d032 in js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICFallbackStub*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) /builds/worker/checkouts/gecko/js/src/jit/BaselineIC.cpp:1705:10
#5 0x349f24c7022e (<unknown module>)
```
Commit: 3f3bc4853ef452bcd6490fdb6b837b6fa739e0bb
https://github.com/llvm/llvm-project/commit/3f3bc4853ef452bcd6490fdb6b837b6fa739e0bb
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
R clang/test/CodeGen/2007-05-11-str-const.c
R clang/test/CodeGen/2009-03-13-dbg.c
R clang/test/CodeGen/2009-04-23-dbg.c
R clang/test/CodeGen/2009-07-31-DbgDeclare.c
R clang/test/CodeGen/2010-01-14-FnType-DebugInfo.c
R clang/test/CodeGen/2010-01-18-Inlined-Debug.c
R clang/test/CodeGen/2010-02-10-PointerName.c
R clang/test/CodeGen/2010-02-15-DbgStaticVar.c
R clang/test/CodeGen/2010-02-16-DbgScopes.c
R clang/test/CodeGen/2010-03-5-LexicalScope.c
R clang/test/CodeGen/2010-07-08-DeclDebugLineNo.c
R clang/test/CodeGen/2010-08-10-DbgConstant.c
R clang/test/CodeGen/AArch64/debug-sve-vector-types.c
R clang/test/CodeGen/AArch64/debug-sve-vectorx2-types.c
R clang/test/CodeGen/AArch64/debug-sve-vectorx3-types.c
R clang/test/CodeGen/AArch64/debug-sve-vectorx4-types.c
R clang/test/CodeGen/AArch64/debug-types.c
R clang/test/CodeGen/Inputs/debug-info-embed-source.c
R clang/test/CodeGen/Inputs/debug-info-file-checksum-line.cpp
R clang/test/CodeGen/Inputs/debug-info-file-checksum-pre.cpp
R clang/test/CodeGen/Inputs/debug-info-file-checksum.c
R clang/test/CodeGen/Inputs/debug-info-macro.h
R clang/test/CodeGen/Inputs/debug-info-slash.cpp
R clang/test/CodeGen/Inputs/debug-info-slash.h
R clang/test/CodeGen/RISCV/riscv-v-debuginfo.c
R clang/test/CodeGen/X86/i128-debuginfo.c
R clang/test/CodeGen/amdgpu-barrier-type-debug-info.c
R clang/test/CodeGen/amdgpu-buffer-rsrc-type-debug-info.c
R clang/test/CodeGen/artificial.c
R clang/test/CodeGen/assignment-tracking/assignment-tracking.cpp
R clang/test/CodeGen/assignment-tracking/flag.cpp
R clang/test/CodeGen/assignment-tracking/memcpy-fragment.cpp
R clang/test/CodeGen/assignment-tracking/nested-scope.cpp
R clang/test/CodeGen/attr-btf_tag-typedef.c
R clang/test/CodeGen/attr-btf_type_tag-func-ptr.c
R clang/test/CodeGen/attr-btf_type_tag-func.c
R clang/test/CodeGen/attr-btf_type_tag-similar-type.c
R clang/test/CodeGen/attr-btf_type_tag-typedef-field.c
R clang/test/CodeGen/attr-btf_type_tag-var.c
R clang/test/CodeGen/attr-counted-by-debug-info.c
R clang/test/CodeGen/attr-nodebug.c
R clang/test/CodeGen/attr-nodebug2.c
R clang/test/CodeGen/bounds-checking-debuginfo.c
R clang/test/CodeGen/bpf-attr-type-tag-atomic.c
R clang/test/CodeGen/bpf-debug-info-extern-func.c
R clang/test/CodeGen/bpf-debug-info-unref.c
R clang/test/CodeGen/builtin-preserve-access-index-array.c
R clang/test/CodeGen/builtin-preserve-access-index-nonptr.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-1.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-2.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-3.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-4.c
R clang/test/CodeGen/cfi-check-fail-debuginfo.c
R clang/test/CodeGen/cfi-icall-generalize-debuginfo.c
R clang/test/CodeGen/cfi-icall-normalize2-debuginfo.c
R clang/test/CodeGen/dbg-const-int128.c
R clang/test/CodeGen/dbg-info-all-calls-described.c
R clang/test/CodeGen/debug-info-257-args.c
R clang/test/CodeGen/debug-info-abspath.c
R clang/test/CodeGen/debug-info-alias-pointer.c
R clang/test/CodeGen/debug-info-alias.c
R clang/test/CodeGen/debug-info-args.c
R clang/test/CodeGen/debug-info-atomic.c
R clang/test/CodeGen/debug-info-attributed-stmt.c
R clang/test/CodeGen/debug-info-bitfield-0-struct.c
R clang/test/CodeGen/debug-info-block-decl.c
R clang/test/CodeGen/debug-info-block-expr.c
R clang/test/CodeGen/debug-info-block-out-return.c
R clang/test/CodeGen/debug-info-block-vars.c
R clang/test/CodeGen/debug-info-block.c
R clang/test/CodeGen/debug-info-cc.c
R clang/test/CodeGen/debug-info-codeview-buildinfo.c
R clang/test/CodeGen/debug-info-codeview-heapallocsite.c
R clang/test/CodeGen/debug-info-codeview-unnamed.c
R clang/test/CodeGen/debug-info-compilation-dir.c
R clang/test/CodeGen/debug-info-crash.c
R clang/test/CodeGen/debug-info-embed-source.c
R clang/test/CodeGen/debug-info-enum-case-val.c
R clang/test/CodeGen/debug-info-enum-extensibility.c
R clang/test/CodeGen/debug-info-enum.c
R clang/test/CodeGen/debug-info-enum.cpp
R clang/test/CodeGen/debug-info-extern-basic.c
R clang/test/CodeGen/debug-info-extern-basic.cpp
R clang/test/CodeGen/debug-info-extern-call.c
R clang/test/CodeGen/debug-info-extern-callback.c
R clang/test/CodeGen/debug-info-extern-duplicate.c
R clang/test/CodeGen/debug-info-extern-multi.c
R clang/test/CodeGen/debug-info-extern-unused.c
R clang/test/CodeGen/debug-info-file-change.c
R clang/test/CodeGen/debug-info-file-checksum.c
R clang/test/CodeGen/debug-info-gline-tables-only.c
R clang/test/CodeGen/debug-info-gline-tables-only2.c
R clang/test/CodeGen/debug-info-global-constant.c
R clang/test/CodeGen/debug-info-imported-entity.cpp
R clang/test/CodeGen/debug-info-inline-for.c
R clang/test/CodeGen/debug-info-limited.c
R clang/test/CodeGen/debug-info-line.c
R clang/test/CodeGen/debug-info-line2.c
R clang/test/CodeGen/debug-info-line3.c
R clang/test/CodeGen/debug-info-line4.c
R clang/test/CodeGen/debug-info-lto.c
R clang/test/CodeGen/debug-info-macro.c
R clang/test/CodeGen/debug-info-matrix-types.c
R clang/test/CodeGen/debug-info-member.c
R clang/test/CodeGen/debug-info-names.c
R clang/test/CodeGen/debug-info-no-inline-line-tables.c
R clang/test/CodeGen/debug-info-oslog.c
R clang/test/CodeGen/debug-info-packed-struct.c
R clang/test/CodeGen/debug-info-preferred-type.cpp
R clang/test/CodeGen/debug-info-preprocessed-file.i
R clang/test/CodeGen/debug-info-programming-language.c
R clang/test/CodeGen/debug-info-pseudo-probe.cpp
R clang/test/CodeGen/debug-info-ranges-base-address.c
R clang/test/CodeGen/debug-info-same-line.c
R clang/test/CodeGen/debug-info-scope-file.c
R clang/test/CodeGen/debug-info-scope.c
R clang/test/CodeGen/debug-info-slash.c
R clang/test/CodeGen/debug-info-slash.test
R clang/test/CodeGen/debug-info-static-const-fp.c
R clang/test/CodeGen/debug-info-static.c
R clang/test/CodeGen/debug-info-switch-fallthrough.c
R clang/test/CodeGen/debug-info-sysroot-sdk.c
R clang/test/CodeGen/debug-info-typedef.c
R clang/test/CodeGen/debug-info-unused-types.c
R clang/test/CodeGen/debug-info-unused-types.cpp
R clang/test/CodeGen/debug-info-variables.c
R clang/test/CodeGen/debug-info-vector-bool.c
R clang/test/CodeGen/debug-info-vector.c
R clang/test/CodeGen/debug-info-version-coff.c
R clang/test/CodeGen/debug-info-version.c
R clang/test/CodeGen/debug-info-vla.c
R clang/test/CodeGen/debug-info.c
R clang/test/CodeGen/debug-label-inline.c
R clang/test/CodeGen/debug-label.c
R clang/test/CodeGen/debug-line-1.c
R clang/test/CodeGen/debug-nvptx.c
R clang/test/CodeGen/debug-prefix-map.c
R clang/test/CodeGen/debug-prefix-map.cpp
R clang/test/CodeGen/enum2.c
R clang/test/CodeGen/fake-use-return-line.c
R clang/test/CodeGen/global-blocks-lines.c
R clang/test/CodeGen/lifetime-debuginfo-1.c
R clang/test/CodeGen/lifetime-debuginfo-2.c
R clang/test/CodeGen/lineno-dbginfo.c
R clang/test/CodeGen/linetable-endscope.c
R clang/test/CodeGen/mips-debug-info-bitfield.c
R clang/test/CodeGen/nodebug-attr.c
R clang/test/CodeGen/null-sanitizer-debug-info-regression.cpp
R clang/test/CodeGen/openmp-prefix-map.c
R clang/test/CodeGen/overloadable-debug.c
R clang/test/CodeGen/pr52782-stdcall-func-decl.cpp
R clang/test/CodeGen/preferred_name-chain.cpp
R clang/test/CodeGen/preferred_name.cpp
R clang/test/CodeGen/ptrauth-debuginfo.c
R clang/test/CodeGen/split-debug-filename.c
R clang/test/CodeGen/split-debug-inlining.c
R clang/test/CodeGen/split-debug-output.c
R clang/test/CodeGen/split-debug-single-file.c
R clang/test/CodeGen/thinlto-split-dwarf.c
R clang/test/CodeGen/ubsan-debuglog-return.c
R clang/test/CodeGen/ubsan-function-debuginfo.c
R clang/test/CodeGen/ubsan-trap-debugloc.c
R clang/test/CodeGen/ubsan-trap-reason-add-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-alignment-assumption.c
R clang/test/CodeGen/ubsan-trap-reason-builtin-unreachable.c
R clang/test/CodeGen/ubsan-trap-reason-cfi-check-fail.c
R clang/test/CodeGen/ubsan-trap-reason-crash.cpp
R clang/test/CodeGen/ubsan-trap-reason-div-rem-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-dynamic-type-cache-miss.cpp
R clang/test/CodeGen/ubsan-trap-reason-flag.c
R clang/test/CodeGen/ubsan-trap-reason-float-cast-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-function-type-mismatch.c
R clang/test/CodeGen/ubsan-trap-reason-implicit-conversion.c
R clang/test/CodeGen/ubsan-trap-reason-invalid-builtin.c
R clang/test/CodeGen/ubsan-trap-reason-invalid-objc-cast.m
R clang/test/CodeGen/ubsan-trap-reason-load-invalid-value.c
R clang/test/CodeGen/ubsan-trap-reason-missing-return.cpp
R clang/test/CodeGen/ubsan-trap-reason-mul-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-negate-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-nonnull-arg.c
R clang/test/CodeGen/ubsan-trap-reason-nonnull-return.c
R clang/test/CodeGen/ubsan-trap-reason-nullability-arg.c
R clang/test/CodeGen/ubsan-trap-reason-nullability-return.c
R clang/test/CodeGen/ubsan-trap-reason-out-of-bounds.c
R clang/test/CodeGen/ubsan-trap-reason-pointer-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-shift-out-of-bounds.c
R clang/test/CodeGen/ubsan-trap-reason-sub-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-type-mismatch.c
R clang/test/CodeGen/ubsan-trap-reason-vla-bound-not-positive.c
R clang/test/CodeGen/unique-internal-linkage-names-dwarf.c
R clang/test/CodeGen/unique-internal-linkage-names-dwarf.cpp
R clang/test/CodeGen/unsigned-promotion-debuginfo.c
R clang/test/CodeGen/unused_nested_enump.cpp
A clang/test/DebugInfo/AArch64/sve-vector-types.c
A clang/test/DebugInfo/AArch64/sve-vectorx2-types.c
A clang/test/DebugInfo/AArch64/sve-vectorx3-types.c
A clang/test/DebugInfo/AArch64/sve-vectorx4-types.c
A clang/test/DebugInfo/AArch64/types.c
A clang/test/DebugInfo/AssignmentTracking/assignment-tracking.cpp
A clang/test/DebugInfo/AssignmentTracking/flag.cpp
A clang/test/DebugInfo/AssignmentTracking/memcpy-fragment.cpp
A clang/test/DebugInfo/AssignmentTracking/nested-scope.cpp
A clang/test/DebugInfo/BPF/attr-btf_tag-typedef.c
A clang/test/DebugInfo/BPF/attr-btf_type_tag-func.c
A clang/test/DebugInfo/BPF/bpf-attr-type-tag-atomic.c
A clang/test/DebugInfo/BPF/bpf-debug-info-extern-func.c
A clang/test/DebugInfo/BPF/builtin-preserve-access-index-nonptr.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-1.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-2.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-3.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-4.c
A clang/test/DebugInfo/Generic/2007-05-11-str-const.c
A clang/test/DebugInfo/Generic/2009-03-13-dbg.c
A clang/test/DebugInfo/Generic/2009-04-23-dbg.c
A clang/test/DebugInfo/Generic/2009-07-31-DbgDeclare.c
A clang/test/DebugInfo/Generic/2010-01-14-FnType-DebugInfo.c
A clang/test/DebugInfo/Generic/2010-01-18-Inlined-Debug.c
A clang/test/DebugInfo/Generic/2010-02-10-PointerName.c
A clang/test/DebugInfo/Generic/2010-02-15-DbgStaticVar.c
A clang/test/DebugInfo/Generic/2010-02-16-DbgScopes.c
A clang/test/DebugInfo/Generic/2010-03-5-LexicalScope.c
A clang/test/DebugInfo/Generic/2010-07-08-DeclDebugLineNo.c
A clang/test/DebugInfo/Generic/2010-08-10-DbgConstant.c
A clang/test/DebugInfo/Generic/257-args.c
A clang/test/DebugInfo/Generic/Inputs/debug-info-embed-source.c
A clang/test/DebugInfo/Generic/Inputs/debug-info-file-checksum-line.cpp
A clang/test/DebugInfo/Generic/Inputs/debug-info-file-checksum-pre.cpp
A clang/test/DebugInfo/Generic/Inputs/debug-info-file-checksum.c
A clang/test/DebugInfo/Generic/Inputs/debug-info-macro.h
A clang/test/DebugInfo/Generic/Inputs/debug-info-slash.cpp
A clang/test/DebugInfo/Generic/Inputs/debug-info-slash.h
A clang/test/DebugInfo/Generic/Inputs/stdio.h
A clang/test/DebugInfo/Generic/abspath.c
A clang/test/DebugInfo/Generic/alias-pointer.c
A clang/test/DebugInfo/Generic/alias.c
A clang/test/DebugInfo/Generic/amdgpu-barrier-type-debug-info.c
A clang/test/DebugInfo/Generic/amdgpu-buffer-rsrc-type-debug-info.c
A clang/test/DebugInfo/Generic/args.c
A clang/test/DebugInfo/Generic/artificial.c
A clang/test/DebugInfo/Generic/atomic.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-func-ptr.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-similar-type.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-typedef-field.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-var.c
A clang/test/DebugInfo/Generic/attr-counted-by-debug-info.c
A clang/test/DebugInfo/Generic/attr-nodebug.c
A clang/test/DebugInfo/Generic/attr-nodebug2.c
A clang/test/DebugInfo/Generic/attributed-stmt.c
A clang/test/DebugInfo/Generic/bitfield-0-struct.c
A clang/test/DebugInfo/Generic/block-decl.c
A clang/test/DebugInfo/Generic/block-expr.c
A clang/test/DebugInfo/Generic/block-out-return.c
A clang/test/DebugInfo/Generic/block-vars.c
A clang/test/DebugInfo/Generic/block.c
A clang/test/DebugInfo/Generic/bounds-checking-debuginfo.c
A clang/test/DebugInfo/Generic/bpf-debug-info-unref.c
A clang/test/DebugInfo/Generic/builtin-preserve-access-index-array.c
A clang/test/DebugInfo/Generic/cc.c
A clang/test/DebugInfo/Generic/cfi-check-fail-debuginfo.c
A clang/test/DebugInfo/Generic/cfi-icall-generalize-debuginfo.c
A clang/test/DebugInfo/Generic/cfi-icall-normalize2-debuginfo.c
A clang/test/DebugInfo/Generic/codeview-buildinfo.c
A clang/test/DebugInfo/Generic/codeview-heapallocsite.c
A clang/test/DebugInfo/Generic/codeview-unnamed.c
A clang/test/DebugInfo/Generic/compilation-dir.c
A clang/test/DebugInfo/Generic/crash.c
A clang/test/DebugInfo/Generic/dbg-const-int128.c
A clang/test/DebugInfo/Generic/dbg-info-all-calls-described.c
A clang/test/DebugInfo/Generic/debug-info.c
A clang/test/DebugInfo/Generic/debug-label-inline.c
A clang/test/DebugInfo/Generic/debug-line-1.c
A clang/test/DebugInfo/Generic/debug-prefix-map.c
A clang/test/DebugInfo/Generic/debug-prefix-map.cpp
A clang/test/DebugInfo/Generic/embed-source.c
A clang/test/DebugInfo/Generic/enum-case-val.c
A clang/test/DebugInfo/Generic/enum-extensibility.c
A clang/test/DebugInfo/Generic/enum.c
A clang/test/DebugInfo/Generic/enum.cpp
A clang/test/DebugInfo/Generic/enum2.c
A clang/test/DebugInfo/Generic/extern-basic.c
A clang/test/DebugInfo/Generic/extern-basic.cpp
A clang/test/DebugInfo/Generic/extern-call.c
A clang/test/DebugInfo/Generic/extern-callback.c
A clang/test/DebugInfo/Generic/extern-duplicate.c
A clang/test/DebugInfo/Generic/extern-multi.c
A clang/test/DebugInfo/Generic/extern-unused.c
A clang/test/DebugInfo/Generic/fake-use-return-line.c
A clang/test/DebugInfo/Generic/file-change.c
A clang/test/DebugInfo/Generic/file-checksum.c
A clang/test/DebugInfo/Generic/gline-tables-only.c
A clang/test/DebugInfo/Generic/gline-tables-only2.c
A clang/test/DebugInfo/Generic/global-blocks-lines.c
A clang/test/DebugInfo/Generic/global-constant.c
A clang/test/DebugInfo/Generic/imported-entity.cpp
A clang/test/DebugInfo/Generic/inline-for.c
A clang/test/DebugInfo/Generic/label.c
A clang/test/DebugInfo/Generic/lifetime-debuginfo-1.c
A clang/test/DebugInfo/Generic/lifetime-debuginfo-2.c
A clang/test/DebugInfo/Generic/limited.c
A clang/test/DebugInfo/Generic/line.c
A clang/test/DebugInfo/Generic/line2.c
A clang/test/DebugInfo/Generic/line3.c
A clang/test/DebugInfo/Generic/line4.c
A clang/test/DebugInfo/Generic/lineno-dbginfo.c
A clang/test/DebugInfo/Generic/linetable-endscope.c
A clang/test/DebugInfo/Generic/lto.c
A clang/test/DebugInfo/Generic/macro.c
A clang/test/DebugInfo/Generic/matrix-types.c
A clang/test/DebugInfo/Generic/member.c
A clang/test/DebugInfo/Generic/mips-debug-info-bitfield.c
A clang/test/DebugInfo/Generic/names.c
A clang/test/DebugInfo/Generic/no-inline-line-tables.c
A clang/test/DebugInfo/Generic/nodebug-attr.c
A clang/test/DebugInfo/Generic/null-sanitizer-debug-info-regression.cpp
A clang/test/DebugInfo/Generic/nvptx.c
A clang/test/DebugInfo/Generic/openmp-prefix-map.c
A clang/test/DebugInfo/Generic/oslog.c
A clang/test/DebugInfo/Generic/overloadable-debug.c
A clang/test/DebugInfo/Generic/packed-struct.c
A clang/test/DebugInfo/Generic/pr52782-stdcall-func-decl.cpp
A clang/test/DebugInfo/Generic/preferred-type.cpp
A clang/test/DebugInfo/Generic/preferred_name-chain.cpp
A clang/test/DebugInfo/Generic/preferred_name.cpp
A clang/test/DebugInfo/Generic/preprocessed-file.i
A clang/test/DebugInfo/Generic/programming-language.c
A clang/test/DebugInfo/Generic/pseudo-probe.cpp
A clang/test/DebugInfo/Generic/ptrauth-debuginfo.c
A clang/test/DebugInfo/Generic/ranges-base-address.c
A clang/test/DebugInfo/Generic/same-line.c
A clang/test/DebugInfo/Generic/scope-file.c
A clang/test/DebugInfo/Generic/scope.c
A clang/test/DebugInfo/Generic/slash.c
A clang/test/DebugInfo/Generic/slash.test
A clang/test/DebugInfo/Generic/split-debug-filename.c
A clang/test/DebugInfo/Generic/split-debug-inlining.c
A clang/test/DebugInfo/Generic/split-debug-output.c
A clang/test/DebugInfo/Generic/split-debug-single-file.c
A clang/test/DebugInfo/Generic/static-const-fp.c
A clang/test/DebugInfo/Generic/static.c
A clang/test/DebugInfo/Generic/switch-fallthrough.c
A clang/test/DebugInfo/Generic/sysroot-sdk.c
A clang/test/DebugInfo/Generic/thinlto-split-dwarf.c
A clang/test/DebugInfo/Generic/typedef.c
A clang/test/DebugInfo/Generic/ubsan-debuglog-return.c
A clang/test/DebugInfo/Generic/ubsan-function-debuginfo.c
A clang/test/DebugInfo/Generic/ubsan-trap-debugloc.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-add-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-alignment-assumption.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-builtin-unreachable.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-cfi-check-fail.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-crash.cpp
A clang/test/DebugInfo/Generic/ubsan-trap-reason-div-rem-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-dynamic-type-cache-miss.cpp
A clang/test/DebugInfo/Generic/ubsan-trap-reason-flag.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-float-cast-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-function-type-mismatch.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-implicit-conversion.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-invalid-builtin.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-invalid-objc-cast.m
A clang/test/DebugInfo/Generic/ubsan-trap-reason-load-invalid-value.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-missing-return.cpp
A clang/test/DebugInfo/Generic/ubsan-trap-reason-mul-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-negate-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-nonnull-arg.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-nonnull-return.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-nullability-arg.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-nullability-return.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-out-of-bounds.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-pointer-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-shift-out-of-bounds.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-sub-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-type-mismatch.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-vla-bound-not-positive.c
A clang/test/DebugInfo/Generic/unique-internal-linkage-names-dwarf.c
A clang/test/DebugInfo/Generic/unique-internal-linkage-names-dwarf.cpp
A clang/test/DebugInfo/Generic/unsigned-promotion-debuginfo.c
A clang/test/DebugInfo/Generic/unused-types.c
A clang/test/DebugInfo/Generic/unused-types.cpp
A clang/test/DebugInfo/Generic/unused_nested_enump.cpp
A clang/test/DebugInfo/Generic/variables.c
A clang/test/DebugInfo/Generic/vector-bool.c
A clang/test/DebugInfo/Generic/vector.c
A clang/test/DebugInfo/Generic/version-coff.c
A clang/test/DebugInfo/Generic/version.c
A clang/test/DebugInfo/Generic/vla.c
A clang/test/DebugInfo/RISCV/riscv-v-debuginfo.c
A clang/test/DebugInfo/X86/i128-debuginfo.c
Log Message:
-----------
[clang][test][DebugInfo] Move debug-info tests from CodeGen to DebugInfo directory (#154311)
This patch works towards consolidating all Clang debug-info into the
`clang/test/DebugInfo` directory
(https://discourse.llvm.org/t/clang-test-location-of-clang-debug-info-tests/87958).
Here we move only the `clang/test/CodeGen` tests.
The list of files i came up with is:
1. searched for anything with `*debug-info*` in the filename
2. searched for occurrences of `debug-info-kind` in the tests
I created a couple of subdirectories in `clang/test/DebugInfo` where I
thought it made sense (mostly when the tests were target-specific).
There's a couple of tests in `clang/test/CodeGen` that still set
`-debug-info-kind`. They probably don't need to do that, but I'm not
changing that as part of this PR.
Commit: d2b2d6ff105545b7c395a97e3d4d6142453afce3
https://github.com/llvm/llvm-project/commit/d2b2d6ff105545b7c395a97e3d4d6142453afce3
Author: Michael Jones <michaelrj at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M libc/test/src/__support/File/file_test.cpp
Log Message:
-----------
[libc] Fix missing close at the end of file test (#154392)
The test added by #150802 was missing a close at the end.
Commit: 29fa5b72e99dc2b3e229592446c43914ece90370
https://github.com/llvm/llvm-project/commit/29fa5b72e99dc2b3e229592446c43914ece90370
Author: Oleksandr T. <oleksandr.tarasiuk at outlook.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaDecl.cpp
M clang/test/Sema/string-concat.c
Log Message:
-----------
Revert "[Clang] improve -Wstring-concatenation to warn on every missing comma in initializer lists" (#154369)
Revert llvm/llvm-project#154018 changes due to excessive _false
positives_. The warning caused multiple benign reports in large
codebases (e.g. _Linux kernel_, _Fuchsia_, _tcpdump_). Since many of
these concatenations are intentional and follow project style rules, the
diagnostic introduced more false positives than value. This will be
revisited as a potential `clang-tidy` check instead.
Commit: 5485c7021aca771f782c2fc1bc5e913dbed0ddc8
https://github.com/llvm/llvm-project/commit/5485c7021aca771f782c2fc1bc5e913dbed0ddc8
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/AST/Decl.cpp
A clang/test/Modules/GH153933.cpp
Log Message:
-----------
[clang] fix redecl chain assumption when checking linkage consistency (#153996)
In C++, it can be assumed the same linkage will be computed for all
redeclarations of an entity, and we have assertions to check this.
However, the linkage for a declaration can be requested in the middle of
deserealization, and at this point the redecl chain is not well formed,
as computation of the most recent declaration is deferred.
This patch makes that assertion work even in such conditions.
This fixes a regression introduced in
https://github.com/llvm/llvm-project/pull/147835, which was never
released, so there are no release notes for this.
Fixes #153933
Commit: 86e23af6be1576fb3e5a6aeb1c59afc7026133d7
https://github.com/llvm/llvm-project/commit/86e23af6be1576fb3e5a6aeb1c59afc7026133d7
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AArch64/sme-za-exceptions.ll
Log Message:
-----------
[AArch64][SME] Temporarily mark test as XFAIL (#154384)
Marking this as XFAIL until
https://github.com/llvm/llvm-project/pull/154325 lands
Commit: fdcc1b3588bc8adc3ca409ed7313bf21f4fce127
https://github.com/llvm/llvm-project/commit/fdcc1b3588bc8adc3ca409ed7313bf21f4fce127
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/Type.h
Log Message:
-----------
[clang] NFC: fix and add some comments missing from #147835 (#154395)
Commit: 4cecbeed4f4558df9cd221afaaa38e2281d133a2
https://github.com/llvm/llvm-project/commit/4cecbeed4f4558df9cd221afaaa38e2281d133a2
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/test/API/functionalities/process_crash_info/TestProcessCrashInfo.py
Log Message:
-----------
[lldb] Support error variations in TestProcessCrashInfo.py (#154202)
The error message emitted by libmalloc changed in macOS 26. Update the
test to support both.
Commit: 4e9dbb519b4757c543a862f2d436e74062e6614c
https://github.com/llvm/llvm-project/commit/4e9dbb519b4757c543a862f2d436e74062e6614c
Author: Thurston Dang <thurston at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M compiler-rt/test/asan/TestCases/Posix/asan_symbolize_script/anon_wrong_frame_number.cpp
Log Message:
-----------
[compiler-rt] Fix-forward "[compiler-rt] Fix frame numbering for unparsable frames. #148278" (#154397)
Reason: buildbot failure
(https://lab.llvm.org/buildbot/#/builders/51/builds/21874/steps/9/logs/stdio)
Fix by restricting test to x86-64
Commit: 0f34360915715c8906957a093e05f9e3d7210236
https://github.com/llvm/llvm-project/commit/0f34360915715c8906957a093e05f9e3d7210236
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/test/CIR/CodeGen/var_arg.c
Log Message:
-----------
[CIR] Fix var_arg.c test (again) (#154393)
We had competing fixes for this that weren't compatible. This should
pass now.
Commit: 8bd9897815a5a07b028e7eb8be86c1f8e423395a
https://github.com/llvm/llvm-project/commit/8bd9897815a5a07b028e7eb8be86c1f8e423395a
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp
M lldb/test/Shell/Symtab/symtab-wasm.test
Log Message:
-----------
[lldb] Create sections for Wasm segments (#153634)
This is a continuation of #153494. In a WebAssembly file, the "name"
section contains names for the segments in the data section
(WASM_NAMES_DATA_SEGMENT). We already parse these as symbols, and with
this PR, we now also create sub-sections for each of the segments.
Commit: ffddf33beb8097e760fafcbdd28d56c1d055e820
https://github.com/llvm/llvm-project/commit/ffddf33beb8097e760fafcbdd28d56c1d055e820
Author: Tomer Shafir <tomer.shafir8 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmov-fpr.ll
Log Message:
-----------
[AArch64] Remove wrong processor feature (#151289)
`fmov dX, dY` is not a preferred instruction.
Previously introduced by:
https://github.com/llvm/llvm-project/pull/144152
Commit: ed2699397633ad83f90b114b668e81a18416d463
https://github.com/llvm/llvm-project/commit/ed2699397633ad83f90b114b668e81a18416d463
Author: Baranov Victor <bar.victor.2002 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/ClangTidy.cpp
M clang-tools-extra/clang-tidy/ClangTidy.h
M clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/infrastructure/file-filter-symlinks.cpp
A clang-tools-extra/test/clang-tidy/infrastructure/quiet-flag.cpp
Log Message:
-----------
[clang-tidy] Improve "-quiet" option by suppressing "xxx warnings generated" (#154012)
Before this change, `-quiet` mode in clang-tidy generated meaningless
messages `xxx warnings generated` in output:
```cpp
// main.cpp
#include <iostream>
int main() {
std::cout << 42;
}
```
```console
> clang-tidy -checks='-*,readability-magic-numbers' -quiet main.cpp
82 warnings generated.
main.cpp:4:16: warning: 42 is a magic number; consider replacing it with a named constant [readability-magic-numbers]
4 | std::cout << 42;
| ^
```
As you can see, `82 warnings generated.` does not say much `quiet` mode,
this patch removes this message completely:
```console
> ./build/bin/clang-tidy -p build -checks='-*,readability-magic-numbers' -quiet main.cpp
main.cpp:4:16: warning: 42 is a magic number; consider replacing it with a named constant [readability-magic-numbers]
4 | std::cout << 42;
| ^
```
In contrast, when running without `quiet`, It gives some meaningful
information because we know how many messages were suppressed thus
calculating total messages count:
```console
> clang-tidy -checks='-*,readability-magic-numbers' main.cpp
82 warnings generated.
main.cpp:4:16: warning: 42 is a magic number; consider replacing it with a named constant [readability-magic-numbers]
4 | std::cout << 42;
| ^
Suppressed 81 warnings (81 in non-user code).
Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well.
```
Fixes #47042
Commit: 23ea79de614214ab7c434eaa8faf0cc5bc1bd1e7
https://github.com/llvm/llvm-project/commit/23ea79de614214ab7c434eaa8faf0cc5bc1bd1e7
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll
Log Message:
-----------
[LV] Add more tests for costs of predicated udivs and calls.
Adds missing test coverage for the cost model. Also reduce the size of
check lines a bit, by using a common prefix and filtering out after
scalar.ph.
Commit: 0542355147c5ccd66a3ef0b47932e9df196c5a85
https://github.com/llvm/llvm-project/commit/0542355147c5ccd66a3ef0b47932e9df196c5a85
Author: David Tellenbach <dtellenbach at apple.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
A llvm/test/CodeGen/AArch64/arm64-copy-phys-zero-reg.mir
Log Message:
-----------
[AArch64] Fix zero-register copying with zero-cycle moves (#154362)
Fix incorrect super-register lookup when copying from $wzr on subtargets
that lack zero-cycle zeroing but support 64-bit zero-cycle moves.
When copying from $wzr, we used the wrong register class to lookup the
super-register, causing
$w0 = COPY $wzr
to get expanded as
$x0 = ORRXrr $xzr, undef $noreg, implicit $wzr,
rather than the correct
$x0 = ORRXrr $xzr, undef $xzr, implicit $wzr.
Commit: 6747139bc2e43ec90ab547c7a10965ced4637d11
https://github.com/llvm/llvm-project/commit/6747139bc2e43ec90ab547c7a10965ced4637d11
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIRAttrs.td
M clang/lib/CIR/CodeGen/CIRGenBuilder.h
M clang/lib/CIR/CodeGen/CIRGenExprConstant.cpp
M clang/lib/CIR/Dialect/IR/CIRAttrs.cpp
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/test/CIR/CodeGen/array.cpp
A clang/test/CIR/IR/invalid-const-record.cir
M clang/test/CIR/IR/struct.cir
M clang/test/CIR/Lowering/array.cpp
Log Message:
-----------
[CIR] Use zero-initializer for partial array fills (#154161)
If an array initializer list leaves eight or more elements that require
zero fill, we had been generating an individual zero element for every
one of them. This change instead follows the behavior of classic
codegen, which creates a constant structure with the specified elements
followed by a zero-initializer for the trailing zeros.
Commit: 13faa15ee1c5baa56947f623609172b0f0300943
https://github.com/llvm/llvm-project/commit/13faa15ee1c5baa56947f623609172b0f0300943
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
Log Message:
-----------
[lldb] Replace SmallSet with SmallPtrSet (NFC) (#154366)
This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note
that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer
element types:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
We only have 10 instances that rely on this "redirection". Since the
redirection doesn't improve readability, this patch replaces SmallSet
with SmallPtrSet for pointer element types.
I'm planning to remove the redirection eventually.
Commit: d494eb0fa311998e6c4edbad784127feef007df7
https://github.com/llvm/llvm-project/commit/d494eb0fa311998e6c4edbad784127feef007df7
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
M llvm/test/CodeGen/NVPTX/aggregate-return.ll
M llvm/test/CodeGen/NVPTX/atomics-sm70.ll
M llvm/test/CodeGen/NVPTX/atomics-sm90.ll
M llvm/test/CodeGen/NVPTX/atomics.ll
M llvm/test/CodeGen/NVPTX/bf16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/byval-arg-vectorize.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm60.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm70.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm90.ll
M llvm/test/CodeGen/NVPTX/cmpxchg.ll
M llvm/test/CodeGen/NVPTX/combine-mad.ll
M llvm/test/CodeGen/NVPTX/convert-call-to-indirect.ll
M llvm/test/CodeGen/NVPTX/cse-mov-sym.ll
M llvm/test/CodeGen/NVPTX/distributed-shared-cluster.ll
M llvm/test/CodeGen/NVPTX/dynamic_stackalloc.ll
M llvm/test/CodeGen/NVPTX/extractelement.ll
M llvm/test/CodeGen/NVPTX/f16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/f32x2-instructions.ll
M llvm/test/CodeGen/NVPTX/fma.ll
M llvm/test/CodeGen/NVPTX/forward-ld-param.ll
M llvm/test/CodeGen/NVPTX/i1-select.ll
M llvm/test/CodeGen/NVPTX/i128-array.ll
M llvm/test/CodeGen/NVPTX/i128.ll
M llvm/test/CodeGen/NVPTX/i16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/i8x2-instructions.ll
M llvm/test/CodeGen/NVPTX/i8x4-instructions.ll
M llvm/test/CodeGen/NVPTX/indirect_byval.ll
M llvm/test/CodeGen/NVPTX/inline-asm-b128-test3.ll
M llvm/test/CodeGen/NVPTX/jump-table.ll
M llvm/test/CodeGen/NVPTX/ld-param-sink.ll
M llvm/test/CodeGen/NVPTX/ldparam-v4.ll
M llvm/test/CodeGen/NVPTX/load-with-non-coherent-cache.ll
M llvm/test/CodeGen/NVPTX/local-stack-frame.ll
M llvm/test/CodeGen/NVPTX/lower-args-gridconstant.ll
M llvm/test/CodeGen/NVPTX/lower-byval-args.ll
M llvm/test/CodeGen/NVPTX/misched_func_call.ll
M llvm/test/CodeGen/NVPTX/param-add.ll
M llvm/test/CodeGen/NVPTX/param-overalign.ll
M llvm/test/CodeGen/NVPTX/surf-read-cuda.ll
M llvm/test/CodeGen/NVPTX/surf-write-cuda.ll
M llvm/test/CodeGen/NVPTX/tex-read-cuda.ll
M llvm/test/CodeGen/NVPTX/texsurf-queries.ll
M llvm/test/CodeGen/NVPTX/unaligned-param-load-store.ll
M llvm/test/CodeGen/NVPTX/variadics-backend.ll
M llvm/test/tools/UpdateTestChecks/update_llc_test_checks/Inputs/nvptx-basic.ll.expected
Log Message:
-----------
[NVPTX] Skip numbering unreferenced virtual registers (readability) (#154391)
When assigning numbers to registers, skip any with neither uses nor
defs. This is will not have any impact at all on the final SASS but it
makes for slightly more readable PTX. This change should also ensure
that future minor changes are less likely to cause noisy diffs in
register numbering.
Commit: 6609d5fb0c426a71b8a837db914803dcc40a84f6
https://github.com/llvm/llvm-project/commit/6609d5fb0c426a71b8a837db914803dcc40a84f6
Author: Yifei Xu <yifei.xu at utexas.edu>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
Update BUILD.bazel
Commit: 961b052e98bf547be0d2f655f276e209d2b68099
https://github.com/llvm/llvm-project/commit/961b052e98bf547be0d2f655f276e209d2b68099
Author: Ian Wood <ianwood2024 at u.northwestern.edu>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/Tensor/Transforms/Transforms.h
M mlir/lib/Dialect/Tensor/Transforms/ReshapePatterns.cpp
Log Message:
-----------
[mlir][tensor][NFC] Refactor common methods for bubbling extract_slice op (#153675)
Exposes the `tensor.extract_slice` reshaping logic in
`BubbleUpExpandShapeThroughExtractSlice` and
`BubbleUpCollapseShapeThroughExtractSlice` through two corresponding
utility functions. These compute the offsets/sizes/strides of an extract
slice after either collapsing or expanding.
This should also make it easier to implement the two other bubbling
cases: (1) the `collapse_shape` is a consumer or (2) the `expand_shape`
is a consumer.
---------
Signed-off-by: Ian Wood <ianwood at u.northwestern.edu>
Commit: b35b6297fd5193e10e0c57d3371f7326fbd40ae3
https://github.com/llvm/llvm-project/commit/b35b6297fd5193e10e0c57d3371f7326fbd40ae3
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/compiler-rt/lib/asan/BUILD.gn
Log Message:
-----------
[gn build] Build win asan libraries against MutliThreadedDLL
win asan only supports /MD. Without this, the asan runtime cannot intercept functions.
Commit: b170f17861a12e91e67e9fe5951e2118cd3db164
https://github.com/llvm/llvm-project/commit/b170f17861a12e91e67e9fe5951e2118cd3db164
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/fdiv.bf16.ll
Log Message:
-----------
[AMDGPU] Add support for safe bfloat16 fdiv on targets with bf16 trans instructions (#154373)
Recent changes introduced custom lowering for bf16 fdiv on targets that
support bf16 trans instructions, but only covered the unsafe version.
This PR extends that support to the safe variant.
For the safe version, the op is lowered by converting to float,
performing the div in float, and converting the result back to bf16.
This matches the behavior on targets that don't support bf16 trans
instructions.
Fixes SWDEV-550381.
Commit: 6127e46ff86bc660c0de5e7ece764005c91a1aaa
https://github.com/llvm/llvm-project/commit/6127e46ff86bc660c0de5e7ece764005c91a1aaa
Author: Harshil Solanki <harshilsolanki1912 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang-tools-extra/docs/clang-tidy/index.rst
Log Message:
-----------
[clang-tidy][docs] Add documentation for Clang-Tidy Automation (#153166)
Resolves #90772
---------
Co-authored-by: Baranov Victor <bar.victor.2002 at gmail.com>
Commit: 402109e1c4f079a743e3a211c8180e610100e48e
https://github.com/llvm/llvm-project/commit/402109e1c4f079a743e3a211c8180e610100e48e
Author: barsolo2000 <barsolo at meta.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/include/lldb/API/SBModule.h
M lldb/source/API/SBModule.cpp
M lldb/test/API/python_api/sbmodule/Makefile
M lldb/test/API/python_api/sbmodule/TestSBModule.py
A lldb/test/API/python_api/sbmodule/a.c
A lldb/test/API/python_api/sbmodule/b.c
M lldb/test/API/python_api/sbmodule/main.c
Log Message:
-----------
[LLDB] added getName method in SBModule (#150331)
added getName method in SBModule.h and .cpp in order to get the name of
the module from m_object_name.
---------
Co-authored-by: Bar Soloveychik <barsolo at fb.com>
Commit: af8a1495468f1dd092a1654313ed8f235e39b0dc
https://github.com/llvm/llvm-project/commit/af8a1495468f1dd092a1654313ed8f235e39b0dc
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/include/flang/Optimizer/Dialect/CUF/Attributes/CUFAttr.h
M flang/lib/Optimizer/Dialect/CUF/Attributes/CUFAttr.cpp
Log Message:
-----------
[flang][cuda] Add utility function cuf::hasDataAttr (#154422)
Commit: ec6389d0c0442df12e8654ad16a9917cd7589cb7
https://github.com/llvm/llvm-project/commit/ec6389d0c0442df12e8654ad16a9917cd7589cb7
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaTemplate/nested-name-spec-template.cpp
Log Message:
-----------
[clang] fix runtime check for NNS transform (#154418)
Commit: 0d9b9d1eef17cd9fa0ea5b1b62469703f9a4dda5
https://github.com/llvm/llvm-project/commit/0d9b9d1eef17cd9fa0ea5b1b62469703f9a4dda5
Author: Maksim Panchenko <maks at fb.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M bolt/lib/Core/MCPlusBuilder.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
R bolt/test/X86/cfg_build_hlt.s
A bolt/test/X86/hlt-terminator.s
Log Message:
-----------
[BOLT] Keep X86 HLT instruction as a terminator in user mode (#154402)
This is a follow-up to #150963. X86 HLT instruction may appear in the
user-level code, in which case we should treat it as a terminator.
Handle it as a non-terminator in the Linux kernel mode.
Commit: d4673febb45e97442f8e57658a03522b627ded14
https://github.com/llvm/llvm-project/commit/d4673febb45e97442f8e57658a03522b627ded14
Author: Andre Kuhlenschmidt <andre.kuhlenschmidt at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/lib/Semantics/check-acc-structure.cpp
M flang/test/Semantics/OpenACC/acc-reduction-validity.f90
Log Message:
-----------
[flang][openacc] fix unguarded dereference of type pointer (#153606)
The added test used to cause a segfault, now it doesn't.
Commit: 317920063b1997bd397d5adf6e00acba2b3e40b7
https://github.com/llvm/llvm-project/commit/317920063b1997bd397d5adf6e00acba2b3e40b7
Author: Sterling-Augustine <saugustine at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
A libc/src/string/memory_utils/aarch64/inline_strlen.h
A libc/src/string/memory_utils/x86_64/inline_strlen.h
M libc/src/string/string_utils.h
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
Add vector-based strlen implementation for x86_64 and aarch64 (#152389)
These replace the default LIBC_CONF_STRING_UNSAFE_WIDE_READ
implementation
on x86_64 and aarch64.
These are substantially faster than both the character-by-character
implementation and the original unsafe_wide_read implementation. Some
below
I have been unable to performance-test the aarch64 version, but I
suspect
speedups similar to avx2.
```
Function: strlen
Variant:
char wide ull sse2 avx2 avx512
=============================================================================================================================================================
length=1, alignment=1: 13.18 20.47 (-55.24%) 20.21 (-53.27%) 32.50 (-146.54%) 26.05 (-97.61%) 18.03 (-36.74%)
length=1, alignment=0: 12.80 34.92 (-172.89%) 20.01 (-56.39%) 17.52 (-36.86%) 17.78 (-38.92%) 18.04 (-40.94%)
length=2, alignment=2: 9.91 19.02 (-91.95%) 12.64 (-27.52%) 11.06 (-11.59%) 9.48 ( 4.38%) 9.48 ( 4.34%)
length=2, alignment=0: 9.56 26.88 (-181.24%) 12.64 (-32.31%) 11.06 (-15.73%) 11.06 (-15.72%) 11.83 (-23.80%)
length=3, alignment=3: 8.31 10.45 (-25.84%) 8.28 ( 0.32%) 8.28 ( 0.36%) 6.21 ( 25.28%) 6.21 ( 25.24%)
length=3, alignment=0: 8.39 14.53 (-73.20%) 8.28 ( 1.33%) 7.24 ( 13.69%) 7.56 ( 9.94%) 7.25 ( 13.65%)
length=4, alignment=4: 9.84 21.76 (-121.24%) 15.55 (-58.11%) 6.57 ( 33.18%) 5.02 ( 48.98%) 6.00 ( 39.00%)
length=4, alignment=0: 8.64 13.70 (-58.51%) 7.28 ( 15.73%) 6.37 ( 26.31%) 6.36 ( 26.36%) 6.36 ( 26.36%)
length=5, alignment=5: 11.85 23.81 (-100.97%) 12.17 ( -2.67%) 5.68 ( 52.09%) 4.87 ( 58.94%) 6.48 ( 45.33%)
length=5, alignment=0: 11.82 13.64 (-15.42%) 7.27 ( 38.45%) 6.36 ( 46.15%) 6.37 ( 46.11%) 6.36 ( 46.14%)
length=6, alignment=6: 10.50 19.37 (-84.56%) 13.64 (-29.93%) 6.54 ( 37.71%) 6.89 ( 34.35%) 9.45 ( 10.01%)
length=6, alignment=0: 14.96 14.05 ( 6.04%) 6.49 ( 56.62%) 5.68 ( 62.04%) 5.68 ( 62.04%) 13.15 ( 12.05%)
length=7, alignment=7: 10.97 18.02 (-64.35%) 14.59 (-33.06%) 6.36 ( 41.96%) 5.46 ( 50.25%) 5.46 ( 50.25%)
length=7, alignment=0: 10.96 15.76 (-43.77%) 15.37 (-40.15%) 6.96 ( 36.51%) 5.68 ( 48.22%) 7.04 ( 35.83%)
length=4, alignment=0: 8.66 13.69 (-58.02%) 7.28 ( 16.00%) 6.37 ( 26.44%) 6.37 ( 26.52%) 6.61 ( 23.74%)
length=4, alignment=7: 8.87 17.35 (-95.73%) 12.18 (-37.39%) 5.68 ( 35.94%) 4.87 ( 45.11%) 6.00 ( 32.36%)
length=4, alignment=2: 8.67 10.05 (-15.91%) 7.28 ( 16.01%) 7.37 ( 15.02%) 5.46 ( 37.02%) 5.47 ( 36.89%)
length=2, alignment=2: 5.64 10.01 (-77.64%) 7.29 (-29.34%) 6.37 (-13.04%) 5.46 ( 3.19%) 5.46 ( 3.19%)
length=8, alignment=0: 12.78 16.52 (-29.33%) 18.27 (-43.00%) 11.82 ( 7.47%) 9.83 ( 23.03%) 11.46 ( 10.27%)
length=8, alignment=7: 14.24 17.30 (-21.49%) 12.16 ( 14.59%) 5.68 ( 60.14%) 4.87 ( 65.83%) 6.23 ( 56.28%)
length=8, alignment=3: 12.34 26.15 (-111.98%) 12.20 ( 1.14%) 6.50 ( 47.34%) 4.87 ( 60.54%) 6.18 ( 49.94%)
length=5, alignment=3: 10.95 19.74 (-80.30%) 12.17 (-11.11%) 5.68 ( 48.16%) 4.87 ( 55.56%) 5.96 ( 45.55%)
length=16, alignment=0: 20.33 29.29 (-44.08%) 36.18 (-77.97%) 5.68 ( 72.06%) 5.68 ( 72.08%) 10.60 ( 47.86%)
length=16, alignment=7: 19.29 17.52 ( 9.16%) 12.98 ( 32.73%) 7.05 ( 63.47%) 4.87 ( 74.75%) 6.23 ( 67.71%)
length=16, alignment=4: 20.54 25.18 (-22.56%) 15.42 ( 24.92%) 7.31 ( 64.43%) 4.87 ( 76.29%) 5.98 ( 70.88%)
length=10, alignment=4: 14.59 21.26 (-45.71%) 12.17 ( 16.58%) 5.68 ( 61.07%) 4.87 ( 66.65%) 6.00 ( 58.91%)
length=32, alignment=0: 35.46 22.00 ( 37.95%) 16.22 ( 54.26%) 7.32 ( 79.35%) 5.68 ( 83.98%) 7.01 ( 80.22%)
length=32, alignment=7: 35.23 24.14 ( 31.48%) 16.22 ( 53.96%) 7.30 ( 79.28%) 8.76 ( 75.12%) 6.14 ( 82.58%)
length=32, alignment=5: 35.16 28.56 ( 18.76%) 16.22 ( 53.87%) 7.30 ( 79.23%) 6.77 ( 80.75%) 9.82 ( 72.07%)
length=21, alignment=5: 26.47 27.66 ( -4.49%) 15.04 ( 43.17%) 6.90 ( 73.95%) 4.87 ( 81.60%) 6.04 ( 77.18%)
length=64, alignment=0: 66.45 25.16 ( 62.14%) 22.70 ( 65.83%) 12.99 ( 80.44%) 7.47 ( 88.77%) 8.70 ( 86.90%)
length=64, alignment=7: 64.75 27.78 ( 57.10%) 22.72 ( 64.91%) 10.85 ( 83.25%) 7.46 ( 88.48%) 8.68 ( 86.60%)
length=64, alignment=6: 67.26 28.58 ( 57.51%) 22.70 ( 66.24%) 11.26 ( 83.25%) 9.46 ( 85.94%) 13.90 ( 79.33%)
length=42, alignment=6: 73.42 27.97 ( 61.91%) 19.46 ( 73.49%) 8.92 ( 87.84%) 6.49 ( 91.16%) 6.00 ( 91.83%)
length=128, alignment=0: 172.07 39.18 ( 77.23%) 35.68 ( 79.26%) 13.02 ( 92.43%) 12.98 ( 92.46%) 9.76 ( 94.33%)
length=128, alignment=7: 163.98 43.79 ( 73.30%) 36.03 ( 78.03%) 15.68 ( 90.44%) 11.35 ( 93.08%) 10.51 ( 93.59%)
length=128, alignment=7: 185.86 40.27 ( 78.33%) 36.04 ( 80.61%) 13.78 ( 92.58%) 11.35 ( 93.89%) 10.49 ( 94.36%)
length=85, alignment=7: 121.61 55.66 ( 54.23%) 32.34 ( 73.40%) 13.88 ( 88.59%) 7.30 ( 94.00%) 8.72 ( 92.83%)
length=256, alignment=0: 295.54 66.48 ( 77.50%) 61.63 ( 79.15%) 19.54 ( 93.39%) 12.97 ( 95.61%) 12.45 ( 95.79%)
length=256, alignment=7: 308.06 78.92 ( 74.38%) 61.63 ( 80.00%) 22.90 ( 92.57%) 12.97 ( 95.79%) 13.23 ( 95.71%)
length=256, alignment=8: 295.32 65.83 ( 77.71%) 61.62 ( 79.13%) 23.19 ( 92.15%) 12.97 ( 95.61%) 13.50 ( 95.43%)
length=170, alignment=8: 234.39 48.79 ( 79.18%) 43.79 ( 81.32%) 16.22 ( 93.08%) 13.97 ( 94.04%) 10.48 ( 95.53%)
length=512, alignment=0: 563.75 116.89 ( 79.27%) 114.99 ( 79.60%) 62.71 ( 88.88%) 19.58 ( 96.53%) 17.76 ( 96.85%)
length=512, alignment=7: 580.53 120.91 ( 79.17%) 114.47 ( 80.28%) 37.75 ( 93.50%) 19.55 ( 96.63%) 18.68 ( 96.78%)
length=512, alignment=9: 584.05 128.35 ( 78.02%) 114.74 ( 80.35%) 39.09 ( 93.31%) 19.76 ( 96.62%) 18.71 ( 96.80%)
length=341, alignment=9: 405.84 90.87 ( 77.61%) 78.79 ( 80.59%) 28.77 ( 92.91%) 14.60 ( 96.40%) 14.15 ( 96.51%)
length=1024, alignment=0: 1143.61 247.03 ( 78.40%) 243.70 ( 78.69%) 75.59 ( 93.39%) 67.02 ( 94.14%) 28.99 ( 97.46%)
length=1024, alignment=7: 1124.55 267.87 ( 76.18%) 259.16 ( 76.95%) 64.96 ( 94.22%) 33.05 ( 97.06%) 30.91 ( 97.25%)
length=1024, alignment=10: 1459.58 257.79 ( 82.34%) 239.91 ( 83.56%) 65.00 ( 95.55%) 33.10 ( 97.73%) 30.33 ( 97.92%)
length=682, alignment=10: 732.89 163.67 ( 77.67%) 170.54 ( 76.73%) 46.48 ( 93.66%) 24.32 ( 96.68%) 21.44 ( 97.07%)
length=2048, alignment=0: 2141.96 451.61 ( 78.92%) 448.00 ( 79.08%) 133.24 ( 93.78%) 61.22 ( 97.14%) 80.08 ( 96.26%)
length=2048, alignment=7: 2145.05 458.26 ( 78.64%) 449.99 ( 79.02%) 140.19 ( 93.46%) 60.26 ( 97.19%) 51.71 ( 97.59%)
length=2048, alignment=11: 2162.61 463.37 ( 78.57%) 448.07 ( 79.28%) 140.29 ( 93.51%) 59.51 ( 97.25%) 51.59 ( 97.61%)
length=1365, alignment=11: 1439.74 322.86 ( 77.58%) 310.84 ( 78.41%) 116.08 ( 91.94%) 42.43 ( 97.05%) 36.15 ( 97.49%)
length=4096, alignment=0: 4278.68 871.60 ( 79.63%) 865.25 ( 79.78%) 252.50 ( 94.10%) 161.17 ( 96.23%) 94.97 ( 97.78%)
length=4096, alignment=7: 4253.01 871.62 ( 79.51%) 864.21 ( 79.68%) 243.90 ( 94.27%) 171.17 ( 95.98%) 95.14 ( 97.76%)
length=4096, alignment=12: 4252.18 879.66 ( 79.31%) 863.68 ( 79.69%) 244.26 ( 94.26%) 185.36 ( 95.64%) 93.61 ( 97.80%)
length=2730, alignment=12: 2868.22 597.65 ( 79.16%) 586.22 ( 79.56%) 175.09 ( 93.90%) 120.35 ( 95.80%) 101.35 ( 96.47%)
length=0, alignment=0: 4.87 8.11 (-66.73%) 6.49 (-33.34%) 5.80 (-19.26%) 5.68 (-16.67%) 6.86 (-40.91%)
length=32, alignment=0: 33.82 22.36 ( 33.89%) 17.03 ( 49.66%) 7.30 ( 78.42%) 5.68 ( 83.22%) 7.50 ( 77.83%)
length=64, alignment=0: 66.20 26.76 ( 59.58%) 23.22 ( 64.93%) 12.99 ( 80.37%) 7.34 ( 88.92%) 8.44 ( 87.25%)
length=96, alignment=0: 130.26 31.62 ( 75.72%) 30.00 ( 76.97%) 11.39 ( 91.26%) 10.54 ( 91.91%) 8.68 ( 93.34%)
length=128, alignment=0: 164.66 39.05 ( 76.29%) 35.68 ( 78.33%) 13.07 ( 92.07%) 12.97 ( 92.12%) 9.59 ( 94.18%)
length=160, alignment=0: 196.63 45.18 ( 77.02%) 42.16 ( 78.56%) 14.65 ( 92.55%) 10.87 ( 94.47%) 9.31 ( 95.27%)
length=192, alignment=0: 225.50 52.71 ( 76.63%) 49.61 ( 78.00%) 16.22 ( 92.81%) 11.36 ( 94.96%) 11.08 ( 95.09%)
length=224, alignment=0: 261.08 57.57 ( 77.95%) 55.82 ( 78.62%) 17.84 ( 93.17%) 12.16 ( 95.34%) 11.51 ( 95.59%)
length=256, alignment=0: 295.13 65.56 ( 77.79%) 62.59 ( 78.79%) 19.46 ( 93.41%) 13.12 ( 95.56%) 12.33 ( 95.82%)
length=288, alignment=0: 325.69 72.16 ( 77.84%) 69.20 ( 78.75%) 21.08 ( 93.53%) 13.94 ( 95.72%) 12.32 ( 96.22%)
length=320, alignment=0: 364.18 78.78 ( 78.37%) 75.69 ( 79.21%) 22.71 ( 93.77%) 14.70 ( 95.96%) 14.46 ( 96.03%)
length=352, alignment=0: 391.40 84.87 ( 78.32%) 82.15 ( 79.01%) 24.50 ( 93.74%) 15.62 ( 96.01%) 14.27 ( 96.35%)
length=384, alignment=0: 428.50 91.43 ( 78.66%) 88.70 ( 79.30%) 26.16 ( 93.90%) 17.29 ( 95.97%) 15.04 ( 96.49%)
length=416, alignment=0: 457.30 98.23 ( 78.52%) 95.02 ( 79.22%) 27.81 ( 93.92%) 17.22 ( 96.23%) 15.05 ( 96.71%)
length=448, alignment=0: 488.38 104.52 ( 78.60%) 101.87 ( 79.14%) 31.22 ( 93.61%) 18.07 ( 96.30%) 16.89 ( 96.54%)
length=480, alignment=0: 526.44 109.61 ( 79.18%) 108.11 ( 79.46%) 31.11 ( 94.09%) 18.88 ( 96.41%) 17.10 ( 96.75%)
length=512, alignment=0: 556.50 117.29 ( 78.92%) 113.78 ( 79.56%) 62.57 ( 88.76%) 19.88 ( 96.43%) 17.80 ( 96.80%)
length=576, alignment=0: 622.17 152.93 ( 75.42%) 127.58 ( 79.49%) 39.34 ( 93.68%) 21.31 ( 96.58%) 19.99 ( 96.79%)
length=640, alignment=0: 691.01 142.56 ( 79.37%) 161.78 ( 76.59%) 39.20 ( 94.33%) 22.98 ( 96.67%) 20.13 ( 97.09%)
length=704, alignment=0: 756.90 156.31 ( 79.35%) 176.19 ( 76.72%) 45.03 ( 94.05%) 24.82 ( 96.72%) 22.33 ( 97.05%)
length=768, alignment=0: 826.23 193.17 ( 76.62%) 188.41 ( 77.20%) 50.81 ( 93.85%) 27.46 ( 96.68%) 23.25 ( 97.19%)
length=832, alignment=0: 890.17 204.81 ( 76.99%) 201.61 ( 77.35%) 53.77 ( 93.96%) 27.73 ( 96.88%) 25.06 ( 97.18%)
length=896, alignment=0: 959.52 217.89 ( 77.29%) 213.86 ( 77.71%) 57.99 ( 93.96%) 29.53 ( 96.92%) 26.29 ( 97.26%)
length=960, alignment=0: 1024.52 231.06 ( 77.45%) 227.05 ( 77.84%) 60.36 ( 94.11%) 32.29 ( 96.85%) 27.94 ( 97.27%)
length=1024, alignment=0: 1086.71 244.17 ( 77.53%) 239.87 ( 77.93%) 64.72 ( 94.04%) 72.38 ( 93.34%) 28.72 ( 97.36%)
length=1152, alignment=0: 1231.48 270.22 ( 78.06%) 266.47 ( 78.36%) 73.38 ( 94.04%) 40.24 ( 96.73%) 32.42 ( 97.37%)
length=1280, alignment=0: 1349.29 295.45 ( 78.10%) 292.69 ( 78.31%) 111.80 ( 91.71%) 42.44 ( 96.85%) 34.59 ( 97.44%)
length=1408, alignment=0: 1487.13 322.57 ( 78.31%) 318.18 ( 78.60%) 84.47 ( 94.32%) 44.35 ( 97.02%) 37.31 ( 97.49%)
length=1536, alignment=0: 1623.52 347.98 ( 78.57%) 344.24 ( 78.80%) 108.31 ( 93.33%) 49.82 ( 96.93%) 39.94 ( 97.54%)
length=1664, alignment=0: 1748.88 373.80 ( 78.63%) 370.03 ( 78.84%) 118.76 ( 93.21%) 52.89 ( 96.98%) 42.93 ( 97.55%)
length=1792, alignment=0: 1886.22 399.59 ( 78.82%) 397.39 ( 78.93%) 127.32 ( 93.25%) 53.64 ( 97.16%) 45.39 ( 97.59%)
length=1920, alignment=0: 2018.37 425.98 ( 78.89%) 422.31 ( 79.08%) 126.70 ( 93.72%) 57.08 ( 97.17%) 48.12 ( 97.62%)
length=2048, alignment=0: 2167.09 451.70 ( 79.16%) 447.70 ( 79.34%) 141.68 ( 93.46%) 61.63 ( 97.16%) 79.06 ( 96.35%)
length=2304, alignment=0: 2422.03 503.63 ( 79.21%) 502.23 ( 79.26%) 149.62 ( 93.82%) 73.10 ( 96.98%) 56.97 ( 97.65%)
length=2560, alignment=0: 2678.68 556.84 ( 79.21%) 553.24 ( 79.35%) 161.06 ( 93.99%) 127.74 ( 95.23%) 58.81 ( 97.80%)
length=2816, alignment=0: 2941.95 608.70 ( 79.31%) 604.03 ( 79.47%) 171.85 ( 94.16%) 87.11 ( 97.04%) 67.08 ( 97.72%)
length=3072, alignment=0: 3229.89 660.14 ( 79.56%) 659.19 ( 79.59%) 183.85 ( 94.31%) 140.25 ( 95.66%) 73.01 ( 97.74%)
length=3328, alignment=0: 3496.08 713.05 ( 79.60%) 710.00 ( 79.69%) 209.72 ( 94.00%) 138.78 ( 96.03%) 77.81 ( 97.77%)
length=3584, alignment=0: 3756.52 766.19 ( 79.60%) 763.94 ( 79.66%) 214.16 ( 94.30%) 146.36 ( 96.10%) 83.43 ( 97.78%)
length=3840, alignment=0: 4017.15 817.43 ( 79.65%) 819.77 ( 79.59%) 242.07 ( 93.97%) 164.56 ( 95.90%) 89.72 ( 97.77%)
length=4096, alignment=0: 4281.59 867.87 ( 79.73%) 864.71 ( 79.80%) 243.33 ( 94.32%) 173.11 ( 95.96%) 95.65 ( 97.77%)
length=4608, alignment=0: 4810.30 977.80 ( 79.67%) 985.03 ( 79.52%) 271.13 ( 94.36%) 190.62 ( 96.04%) 107.82 ( 97.76%)
length=5120, alignment=0: 5380.16 1075.77 ( 80.00%) 1071.80 ( 80.08%) 294.27 ( 94.53%) 206.04 ( 96.17%) 141.90 ( 97.36%)
length=5632, alignment=0: 5925.70 1195.61 ( 79.82%) 1193.68 ( 79.86%) 323.42 ( 94.54%) 223.55 ( 96.23%) 125.28 ( 97.89%)
length=6144, alignment=0: 6402.20 1285.52 ( 79.92%) 1281.04 ( 79.99%) 342.68 ( 94.65%) 234.84 ( 96.33%) 167.01 ( 97.39%)
length=6656, alignment=0: 6997.01 1387.32 ( 80.17%) 1384.21 ( 80.22%) 365.93 ( 94.77%) 269.89 ( 96.14%) 176.40 ( 97.48%)
length=7168, alignment=0: 7454.76 1492.10 ( 79.98%) 1488.45 ( 80.03%) 391.92 ( 94.74%) 280.81 ( 96.23%) 187.73 ( 97.48%)
length=7680, alignment=0: 8163.34 1608.43 ( 80.30%) 1615.98 ( 80.20%) 460.03 ( 94.36%) 299.86 ( 96.33%) 201.40 ( 97.53%)
```
Commit: 227e88b9434c24ef54b3b765fef1db42083569ed
https://github.com/llvm/llvm-project/commit/227e88b9434c24ef54b3b765fef1db42083569ed
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/misc/UnconventionalAssignOperatorCheck.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/unconventional-assign-operator.cpp
M clang/include/clang/ASTMatchers/ASTMatchers.h
M clang/lib/ASTMatchers/Dynamic/Registry.cpp
Log Message:
-----------
[clang-tidy] fix misc-unconventional-assign-operator entity match (#154430)
Makes sure UnconventionalAssignOperatorCheck checks if the types
reference the same entity, not the exact declaration.
This adds a new matcher to support this check.
This fixes a regression introduced by #147835. Since this regression was
never released, there are no release notes.
Fixes #153770
Commit: 07a6323c328bdfbf0bd86957cb4692b096c0d544
https://github.com/llvm/llvm-project/commit/07a6323c328bdfbf0bd86957cb4692b096c0d544
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Turn EncodingAndInst into a class (NFC) (#154230)
The class will get more methods in follow-up patches.
Commit: 58c41b74911c674d3dc78b2be82419bc1fd9b237
https://github.com/llvm/llvm-project/commit/58c41b74911c674d3dc78b2be82419bc1fd9b237
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/ExpandVectorPredication.cpp
Log Message:
-----------
[ExpandVectorPredication] Use IRBuilder::CreateNUWMul instead of passing flags to CreateMul. NFC
Commit: 7f20c6c29ec6f4eed7e1e3b23f938d7ced238902
https://github.com/llvm/llvm-project/commit/7f20c6c29ec6f4eed7e1e3b23f938d7ced238902
Author: Sirraide <aeternalmail at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/TreeTransform.h
M clang/test/CodeGenCXX/cxx2b-deducing-this.cpp
Log Message:
-----------
[Clang] [Sema] Always rebuild `this` if captured by value in a lambda with a dependent explicit object parameter (#154276)
We have a flag that tracks whether a `CXXThisExpr` refers to a `*this`
capture in a lambda with a dependent explicit object parameter; this is
to mark it and member accesses involving it as dependent because there
is no other way to track that (DREs have a similar flag); when
instantiating the lambda, we need to always rebuild the `CXXThisExpr` to
potentially clear that flag if the explicit object parameter is no
longer dependent.
Fixes #154054.
Commit: 577ee97d4e49acb171dc98afa1cccfad5f36eaa4
https://github.com/llvm/llvm-project/commit/577ee97d4e49acb171dc98afa1cccfad5f36eaa4
Author: Andres-Salamanca <andrealebarbaritos at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/test/CIR/CodeGen/bitfield-union.c
Log Message:
-----------
[CIR] Fix access to bitfields inside a union (#154398)
This PR fixes the access to bitfields inside a union.
Previously, we were using a `getMemberOp` to access the field, but
because it is a union, `getMemberOp` would always use index `0`.
For example, given:
```c
typedef union {
int x;
int y : 4;
int z : 8;
} demo;
```
```mlir
!rec_demo = !cir.record<union "demo" {!s32i, !u8i, !u8i}>
```
In the case of:
```c
d.y = 2;
```
It would generate:
```mlir
cir.get_member %0[0] {name = "y"} : !cir.ptr<!rec_demo> -> !cir.ptr<!s32i>
```
with a return type of `!s32i`, when it should be `!u8i`.
the get_member verifier would detect that the return type does not match
the `y` member.
To fix this, we now use `bitcast` to get the start of the union.
Commit: f64b5c9c6fa759256263376b32845fe930b4bae8
https://github.com/llvm/llvm-project/commit/f64b5c9c6fa759256263376b32845fe930b4bae8
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M flang/include/flang/Optimizer/Dialect/CUF/Attributes/CUFAttr.h
Log Message:
-----------
[flang][cuda] Fix hasDataAttr signature in header file (#154435)
Fix for #154422
Commit: 7cd61793edbb4e6dbc0fb92e5d6d85cabfa62b40
https://github.com/llvm/llvm-project/commit/7cd61793edbb4e6dbc0fb92e5d6d85cabfa62b40
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp
Log Message:
-----------
[lldb] Improve error handling in ObjectFileWasm (#154433)
Improve error handling in ObjectFileWasm by using helpers that wrap
their result in an llvm::Expected. The helper to read a Wasm string now
return an Expected<std::string> and I created a helper to parse 32-bit
ULEBs that returns an Expected<uint32_t>.
Commit: 803edce6f73d212ddbec0fdec4371a52564a99e0
https://github.com/llvm/llvm-project/commit/803edce6f73d212ddbec0fdec4371a52564a99e0
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Analyze encodings once (#154309)
Follow-up to #154288.
With HwModes involved, we used to analyze the same encoding multiple
times (unless `-suppress-per-hwmode-duplicates=O2` is specified). This
affected the build time and made the statistics inaccurate.
>From the point of view of the generated code, this is an NFC.
Commit: c9f037622fdee470f056a1712fb9b741aaae620a
https://github.com/llvm/llvm-project/commit/c9f037622fdee470f056a1712fb9b741aaae620a
Author: David CARLIER <devnexen at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M compiler-rt/lib/memprof/memprof_malloc_linux.cpp
A compiler-rt/test/memprof/TestCases/free_sized.cpp
Log Message:
-----------
[compiler-rt][memprof] adding free_sized/free_aligned_sized intercept… (#154011)
…ions.
Commit: f94290cbff4c55d2e9271c1fc24abb09e94a8217
https://github.com/llvm/llvm-project/commit/f94290cbff4c55d2e9271c1fc24abb09e94a8217
Author: AZero13 <gfunni234 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/test/CodeGen/AArch64/freeze.ll
M llvm/test/Transforms/InstCombine/freeze-integer-intrinsics.ll
Log Message:
-----------
[ValueTracking][GlobalISel] UCMP and SCMP cannot create undef or poison (#154404)
They cannot make poison or undef, same for IR. They can only make -1, 0,
or 1
Alive 2: https://alive2.llvm.org/ce/z/--Jd78
Commit: ef68d1587df199b7503d243bdac703748044c99a
https://github.com/llvm/llvm-project/commit/ef68d1587df199b7503d243bdac703748044c99a
Author: Gang Chen <gangc at amd.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/include/llvm/Support/AMDHSAKernelDescriptor.h
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMCResourceInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMCResourceInfo.h
M llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.h
M llvm/lib/Target/AMDGPU/AMDGPUResourceUsageAnalysis.cpp
M llvm/lib/Target/AMDGPU/AMDGPUResourceUsageAnalysis.h
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.h
M llvm/lib/Target/AMDGPU/SIProgramInfo.cpp
M llvm/lib/Target/AMDGPU/SIProgramInfo.h
M llvm/test/CodeGen/AMDGPU/s-barrier-lowering.ll
M llvm/test/MC/Disassembler/AMDGPU/kernel-descriptor-rsrc-errors.test
Log Message:
-----------
[AMDGPU] upstream barrier count reporting part1 (#154409)
Commit: 6462223853c507ad73d6e5cbf20f2b8ba498f697
https://github.com/llvm/llvm-project/commit/6462223853c507ad73d6e5cbf20f2b8ba498f697
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/utils/TableGen/Common/CodeGenInstruction.cpp
M llvm/utils/TableGen/Common/CodeGenInstruction.h
M llvm/utils/TableGen/Common/VarLenCodeEmitterGen.cpp
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen] Make ParseOperandName method const (NFC)
Also change its name to start with a lowercase letter and update
the doxygen comment to conform to the coding standard.
Commit: 4ae3c77066bd9090dd336e0b58906d3a08d21d9a
https://github.com/llvm/llvm-project/commit/4ae3c77066bd9090dd336e0b58906d3a08d21d9a
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.h
Log Message:
-----------
[TTI][X86][APX] Calculate registers number according to FP or not (#154257)
Commit: 19c4e86f3e8582c3f087a9fec5ac036838e58ec4
https://github.com/llvm/llvm-project/commit/19c4e86f3e8582c3f087a9fec5ac036838e58ec4
Author: Oliver Hunt <oliver at apple.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/include/clang/Basic/Features.def
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/test/Driver/arch-arm64e.c
M clang/test/Preprocessor/ptrauth_feature.c
Log Message:
-----------
[clang][PAC][darwin] Set correct default ptrauth features for arm64e-darwin (#153722)
This PR makes sure that when targeting arm64e on darwin platforms the
correct flags are set for the userspace platform ABI.
Commit: 1f0af171cdd1f766ed155fb13f834c0fd3e33304
https://github.com/llvm/llvm-project/commit/1f0af171cdd1f766ed155fb13f834c0fd3e33304
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/load-constant-i32.ll
Log Message:
-----------
AMDGPU: Fix using illegal extract_subvector indexes (#154098)
Commit: c97322d048e864701b687251397c73d64cb1af02
https://github.com/llvm/llvm-project/commit/c97322d048e864701b687251397c73d64cb1af02
Author: Tomahawkd <20868632+Tomahawkd at users.noreply.github.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M compiler-rt/lib/hwasan/hwasan_interface_internal.h
M compiler-rt/lib/hwasan/hwasan_thread.cpp
M compiler-rt/lib/hwasan/hwasan_thread.h
A compiler-rt/test/hwasan/TestCases/Linux/swapcontext_annotation.cpp
Log Message:
-----------
[compiler-rt][hwasan] Add fiber switch for HwASan (#153822)
Currently HwASan has no fiber switch interface for coroutines. This PR
adds fiber switch interfaces similar to ASan which helps to pass sp
check correctly on unwinding.
The only difference is HwASan does not need a fake stack since tags can
do the same thing (e.g., detect UAR). Interfaces are made identical with
ASan's.
Also adds unit test which is similar to ASan with minor adjustments:
1. change `__asan_handle_no_return` to `__hwasan_handle_vfork`
2. remove huge stack test since `__hwasan_handle_vfork` has no stack
size limitation.
3. use uninstrumented globals to simulate allocation since hwasan do not
support tagged pointer while using `longjmp`
The testcase is tested on both x86 with alias mode enabled and aarch64.
Commit: 276c1d8114621f59d561cd9abd13f90a8c173fff
https://github.com/llvm/llvm-project/commit/276c1d8114621f59d561cd9abd13f90a8c173fff
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Log Message:
-----------
DAG: Add assert to getNode for EXTRACT_SUBVECTOR indexes (#154099)
Verify it's a multiple of the result vector element count
instead of asserting this in random combines.
The testcase in #153808 fails in the wrong point. Add an
assert to getNode so the invalid extract asserts at construction
instead of use.
Commit: ba6bb6929e7eb934f86adb1a942d2d274d18b1dd
https://github.com/llvm/llvm-project/commit/ba6bb6929e7eb934f86adb1a942d2d274d18b1dd
Author: Luo, Yuanke <lyk_03 at hotmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/LiveRangeEdit.cpp
A llvm/test/CodeGen/X86/early-clobber.mir
Log Message:
-----------
[RegAlloc] Fix register's live range for early-clobber (#152895)
When rematerialize a virtual register the register may be early
clobbered.
However rematerializeAt(...) just return the slot index of Slot_Register
which cause mis-calculating live range for the register
---------
Co-authored-by: Yuanke Luo <ykluo at birentech.com>
Commit: 7905d5e3647eb6f8bfbf815a2cc05dd6344a79c3
https://github.com/llvm/llvm-project/commit/7905d5e3647eb6f8bfbf815a2cc05dd6344a79c3
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
R llvm/test/CodeGen/AMDGPU/store-to-constant-error.ll
A llvm/test/CodeGen/AMDGPU/store-to-constant.ll
Log Message:
-----------
[AMDGPU] Add support for store to constant address space (#153835)
Since we don't stores to the constant address space as IR verifier
errors, we need to support their lowering.
Fixes SWDEV-499366.
Commit: bf6d52a2dd5cbb08b5348cb6de6e563dff5eabb5
https://github.com/llvm/llvm-project/commit/bf6d52a2dd5cbb08b5348cb6de6e563dff5eabb5
Author: tangaac <tangyan01 at loongson.cn>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-add.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-add.ll
Log Message:
-----------
[LoongArch] Pre-commit for vecreduce_add. (#154302)
Commit: 8666ffdd15383b5c48204ef37ab94cbf6088cc09
https://github.com/llvm/llvm-project/commit/8666ffdd15383b5c48204ef37ab94cbf6088cc09
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Rename some variables (NFC)
And change references to pointers, to make the future diff smaller.
Commit: 4f683b10b5fb4013b60ef5e507695d259a05b4f8
https://github.com/llvm/llvm-project/commit/4f683b10b5fb4013b60ef5e507695d259a05b4f8
Author: Owen Anderson <resistor at mac.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/TargetParser/RISCVISAInfo.cpp
Log Message:
-----------
[RISCV] When resolving extension implications, handle the default I/E case after implications are resolved. (#154353)
This is needed to handle the scenario of an extension that implies
FeatureStdExtE, as is the case for the
downstream FeatureVendorXCheriot used for Cheriot support.
Commit: 1fb2331e8231118ec108bfdcafcd0178ad7f472f
https://github.com/llvm/llvm-project/commit/1fb2331e8231118ec108bfdcafcd0178ad7f472f
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
A clang/test/Modules/skip-body.cppm
Log Message:
-----------
[NFC] [C++20] [Modules] Add a test to show the ability to skip bodies for import first and include later
For the common pattern:
```C++
module;
export module a;
...
```
```C++
// a.cpp
import a;
```
In this case, we're already able to skip parsing the body of some
declarations in a.cpp. Add a test to show the ability.
Commit: c940c242fc7504f4a7ee079e70ba0f662e7798f7
https://github.com/llvm/llvm-project/commit/c940c242fc7504f4a7ee079e70ba0f662e7798f7
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M compiler-rt/lib/tsan/dd/dd_interceptors.cpp
M compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp
Log Message:
-----------
tsan: Refine conditions to intercept pthread_cond_t functions
On glibc x86-64, functions like pthread_cond_init exist in two versions:
2.2 (older pthread_cond_t) and 2.3.2 (newer pthread_cond_t). In glibc
versions prior to 2.36, using an unversioned interceptor
(`dlsym(RTLD_NEXT, "pthread_cond_init")`) retrieves the older 2.2
symbol, which is not desired
(https://sourceware.org/bugzilla/show_bug.cgi?id=14932).
For newer architectures, such as aarch64 (introduced in glibc 2.17) and
riscv64 (introduced in glibc 2.27), a versioned interceptor is
unnecessary.
Pull Request: https://github.com/llvm/llvm-project/pull/154268
Commit: 99a1d5f7fabf78acdcbb93d7443523174dcba5f3
https://github.com/llvm/llvm-project/commit/99a1d5f7fabf78acdcbb93d7443523174dcba5f3
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Driver/Options.td
M clang/lib/Basic/Targets/X86.cpp
M clang/test/Driver/cl-x86-flags.c
M clang/test/Driver/x86-target-features.c
M clang/test/Preprocessor/predefined-arch-macros.c
M clang/test/Preprocessor/x86_target_features.c
M llvm/lib/Target/X86/X86.td
M llvm/lib/TargetParser/X86TargetParser.cpp
Log Message:
-----------
[X86][APX] Remove CF feature from APXF and Diamond Rapids (#153751)
Due to it results in more losses than gains.
Commit: 78e3ab306f1b6bb18955f80dbd578b0042df9cee
https://github.com/llvm/llvm-project/commit/78e3ab306f1b6bb18955f80dbd578b0042df9cee
Author: Jim Lin <jim at andestech.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/rv32xtheadbb.ll
M llvm/test/CodeGen/RISCV/rv64xtheadbb.ll
M llvm/test/CodeGen/RISCV/xqcibm-extract.ll
Log Message:
-----------
[RISCV] Update some tests to use a common check prefix. NFC.
To make it easier to see that the codegen is the same across different options.
Commit: 2db239acd1e4cb61e8c5c55dcc4b08c7d64919b6
https://github.com/llvm/llvm-project/commit/2db239acd1e4cb61e8c5c55dcc4b08c7d64919b6
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/test/CXX/drs/cwg279.cpp
M clang/test/Modules/redundant-template-default-arg2.cpp
A clang/test/Modules/skip-body-2.cppm
Log Message:
-----------
[C++20] [Modules] Improve the import-and-include pattern
The import and include problem is a long-standing issue with the use of
C++20 modules. This patch tried to improve this by skipping parsing
class and functions if their declaration is already defined in modules.
The scale of the patch itself is small as the patch reuses previous
optimization. Maybe we can skip parsing other declarations in the
future. But the patch itself should be good.
Commit: d145dc10b63f54eca45812fa08528aa495e3dcdb
https://github.com/llvm/llvm-project/commit/d145dc10b63f54eca45812fa08528aa495e3dcdb
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVMoveMerger.cpp
Log Message:
-----------
[RISCV] Reduce code duplication in RISCVMoveMerge::findMatchingInst. NFCI (#154451)
Commit: 9ae0bd2c9f98ee706ad278354b3c074566007fa0
https://github.com/llvm/llvm-project/commit/9ae0bd2c9f98ee706ad278354b3c074566007fa0
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Move Operands to InstructionEncoding (NFCI) (#154456)
This is where they belong, no need to maintain a separate map keyed by
encoding ID.
`populateInstruction()` has been made a member of `InstructionEncoding`
and is now called from the constructor.
Commit: 18e6cfda9615ec79aadcc1db7132124dd0c9294e
https://github.com/llvm/llvm-project/commit/18e6cfda9615ec79aadcc1db7132124dd0c9294e
Author: dyung <douglas.yung at sony.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/test/SemaTemplate/nested-name-spec-template.cpp
Log Message:
-----------
Update test added in #154418 to work when the default is C++20. (#154463)
Commit: c6fbd122261396ea246cfd8fe5b999c232715e40
https://github.com/llvm/llvm-project/commit/c6fbd122261396ea246cfd8fe5b999c232715e40
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M orc-rt/test/unit/lit.cfg.py
M orc-rt/test/unit/lit.site.cfg.py.in
Log Message:
-----------
[orc-rt] Fix unit tests. (#154469)
orc-rt/test/unit/lit.site.cfg.py.in was pointing to the lit.cfg.py file for the
regression tests, causing the `check-orc-rt-unit` target to re-run the
regression tests rather than running the unit tests.
Commit: 32ba045bea95442e37302c17b344f7695b6520e7
https://github.com/llvm/llvm-project/commit/32ba045bea95442e37302c17b344f7695b6520e7
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/test/AST/ByteCode/unions.cpp
Log Message:
-----------
[clang][bytecode] Fix comparing pointers to union members (#154342)
If one of them is a one-past-end pointer.
Commit: d0cde323c3e34c9c1fd348ebdbb212d6bba0f225
https://github.com/llvm/llvm-project/commit/d0cde323c3e34c9c1fd348ebdbb212d6bba0f225
Author: Mythreya Kuricheti <git at mythreya.dev>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
A clang/test/CodeCompletion/cpp23-explicit-object.cpp
R clang/test/CodeCompletion/skip-explicit-object-parameter.cpp
Log Message:
-----------
[clang][CodeComplete] Do not suggest unqualified members in explicit-object member functions (#153760)
Fixes https://github.com/llvm/llvm-project/issues/141291
Commit: fad3272286528b8a491085183434c5ad4b59ab92
https://github.com/llvm/llvm-project/commit/fad3272286528b8a491085183434c5ad4b59ab92
Author: Rajat Bajpai <rbajpai at nvidia.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/docs/NVPTXUsage.rst
M llvm/lib/Target/NVPTX/NVPTX.td
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
M llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
M llvm/lib/Target/NVPTX/NVPTXUtilities.h
A llvm/test/CodeGen/NVPTX/blocksareclusters-kernel-attr.ll
Log Message:
-----------
[NVPTX] Add support for "blocksareclusters" kernel attr (#152265)
This change introduces a new kernel attribute that allows thread blocks to be mapped to clusters.
In addition, it also adds support of `+ptx90` PTX ISA support.
Commit: fab0860685457ab8cada072f571dfed2f9bd05b1
https://github.com/llvm/llvm-project/commit/fab0860685457ab8cada072f571dfed2f9bd05b1
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
Log Message:
-----------
[AMDGPU] Remove an unnecessary cast (NFC) (#154470)
getAddressableLocalMemorySize() already returns unsigned.
Commit: 9411347e8c809382b649de35fae6e5ccdee50f09
https://github.com/llvm/llvm-project/commit/9411347e8c809382b649de35fae6e5ccdee50f09
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M clang/docs/StandardCPlusPlusModules.rst
Log Message:
-----------
[clang] Proofread StandardCPlusPlusModules.rst (#154474)
Commit: a872c4c7856dde90fc4214270f688e90e86e9400
https://github.com/llvm/llvm-project/commit/a872c4c7856dde90fc4214270f688e90e86e9400
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-19 (Tue, 19 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
Log Message:
-----------
[RISCV] Add SMT_ prefix to XSMTVDot instructions. NFC (#154475)
This helps avoid future name conflicts.
Commit: e4334afca022d39d09cf11237251b84c7e1938cb
https://github.com/llvm/llvm-project/commit/e4334afca022d39d09cf11237251b84c7e1938cb
Author: Jean-Didier PAILLEUX <jean-didier.pailleux at sipearl.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M flang/include/flang/Optimizer/Builder/IntrinsicCall.h
M flang/include/flang/Optimizer/Builder/Runtime/Coarray.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Coarray.cpp
A flang/test/Lower/Coarray/num_images.f90
A flang/test/Lower/Coarray/this_image.f90
Log Message:
-----------
[flang] Add support of THIS_IMAGE and NUM_IMAGES with PRIF (#154081)
In relation to the approval and merge of the
https://github.com/llvm/llvm-project/pull/76088 specification about
multi-image features in Flang.
Here is a PR on adding support for `THIS_IMAGE` and `NUM_IMAGES` in
conformance with the PRIF specification.
For `THIS_IMAGE`, the lowering to the subroutine containing the coarray
argument is not present in this PR, and will be in a future one.
Commit: 27f32831b9a854a525a7f494143769b93ce17c83
https://github.com/llvm/llvm-project/commit/27f32831b9a854a525a7f494143769b93ce17c83
Author: petergrind3 <petergrind3 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Driver/ToolChains/CommonArgs.cpp
A clang/test/Driver/lanai-mcmodel.c
Log Message:
-----------
[lanai] Add back the ability to set the memory model with --mcmodel. (#150575)
This ability got removed at some point but is still needed to select specific modes for Lanai backend. Add back with simple frontend smoke test.
Commit: a9de444aa12c02c81f65e4e4e5262897b80c5a58
https://github.com/llvm/llvm-project/commit/a9de444aa12c02c81f65e4e4e5262897b80c5a58
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/DynamicAllocator.cpp
M clang/lib/AST/ByteCode/InterpBlock.cpp
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/lib/AST/ByteCode/Pointer.h
M clang/lib/AST/ByteCode/Program.cpp
Log Message:
-----------
[clang][bytecode][NFC] Use an anonymous union in Pointer (#154405)
So we can save ourselves writing PointeeStorage all the time.
Commit: 70e41a2ab106d32189eca8bba0a158891f93122f
https://github.com/llvm/llvm-project/commit/70e41a2ab106d32189eca8bba0a158891f93122f
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/span.h
M orc-rt/unittests/CMakeLists.txt
R orc-rt/unittests/init.cpp
A orc-rt/unittests/span-test.cpp
Log Message:
-----------
[orc-rt] Add orc_rt::span, a pre-c++20 std::span substitute (#154478)
This patch introduces an orc_rt::span class template that the ORC
runtime can use until we're able to move to c++20.
Commit: e3cf967cdf75bfda50aff2600d6e6a15cae0d8c3
https://github.com/llvm/llvm-project/commit/e3cf967cdf75bfda50aff2600d6e6a15cae0d8c3
Author: David Green <david.green at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AArch64/fptoi.ll
M llvm/test/CodeGen/AArch64/itofp.ll
Log Message:
-----------
[AArch64] Regenerate and update itofp.ll and fptoi.ll
This updates the fp<->int tests to include some store(fptoi) and itofp(load)
test cases. It also cuts down on the number of large vector cases which are not
testing anything new.
Commit: eb2af3a5beaaa71a6088b8e0c940b209fdbea3c8
https://github.com/llvm/llvm-project/commit/eb2af3a5beaaa71a6088b8e0c940b209fdbea3c8
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/ComplexDeinterleavingPass.cpp
Log Message:
-----------
[ComplexDeinterleaving] Use BumpPtrAllocator for CompositeNodes (NFC) (#153217)
I was looking over this pass and noticed it was using shared pointers
for CompositeNodes. However, all nodes are owned by the deinterleaving
graph and are not released until the graph is destroyed. This means a
bump allocator and raw pointers can be used, which have a simpler
ownership model and less overhead than shared pointers.
The changes in this PR are to:
- Add a `SpecificBumpPtrAllocator<CompositeNode>` to the
`ComplexDeinterleavingGraph`
- This allocates new nodes and will deallocate them when the graph is
destroyed
- Replace `NodePtr` and `RawNodePtr` with `CompositeNode *`
Commit: 0fa6fdfbb8652c0311d27333934cc4e102df1df2
https://github.com/llvm/llvm-project/commit/0fa6fdfbb8652c0311d27333934cc4e102df1df2
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
Log Message:
-----------
AMDGPU: Correct inst size for av_mov_b32_imm_pseudo (#154459)
In the AGPR case this will be an 8 byte instruction,
which is part of why this case is a pain to deal with in the
first place.
Commit: 2dc0a5f3cd34b1d1300545e2176f908ac5de934b
https://github.com/llvm/llvm-project/commit/2dc0a5f3cd34b1d1300545e2176f908ac5de934b
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M libcxx/include/string
Log Message:
-----------
[libc++][NFC] Use early returns in a few basic_string functions (#137299)
Using early returns tends to make the code easier to read, without any
changes to the generated code.
Commit: 018c5ba161ead9b98c081bb91d54d59c4741f6db
https://github.com/llvm/llvm-project/commit/018c5ba161ead9b98c081bb91d54d59c4741f6db
Author: Amr Hesham <amr96 at programmer.net>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenExprComplex.cpp
M clang/test/CIR/CodeGen/complex.cpp
Log Message:
-----------
[CIR] Implement MemberExpr with VarDecl for ComplexType (#154307)
This change adds support for MemberExpr with VarDecl ComplexType
Issue: https://github.com/llvm/llvm-project/issues/141365
Commit: e16ced3ef411531377fe7f90df82286cf1eb980e
https://github.com/llvm/llvm-project/commit/e16ced3ef411531377fe7f90df82286cf1eb980e
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Interp.cpp
M clang/lib/AST/ByteCode/Interp.h
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/lib/AST/ByteCode/Pointer.h
M clang/test/AST/ByteCode/arrays.cpp
M clang/unittests/AST/ByteCode/Descriptor.cpp
Log Message:
-----------
[clang][bytecode] Diagnose one-past-end reads from global arrays (#154484)
Fixes #154312
Commit: 52a2e68fda7b4adbcd677fe77ac9eb4c48039ec9
https://github.com/llvm/llvm-project/commit/52a2e68fda7b4adbcd677fe77ac9eb4c48039ec9
Author: Brandon Wu <songwu0813 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/CodeGen/CGFunctionInfo.h
M clang/lib/CodeGen/ABIInfo.cpp
M clang/lib/CodeGen/ABIInfo.h
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/TargetInfo.cpp
M clang/lib/CodeGen/Targets/RISCV.cpp
M clang/lib/CodeGen/Targets/Sparc.cpp
M clang/lib/CodeGen/Targets/X86.cpp
M clang/lib/CodeGen/Targets/XCore.cpp
M clang/test/CodeGen/RISCV/riscv-vector-callingconv-llvm-ir.c
M clang/test/CodeGen/RISCV/riscv-vector-callingconv-llvm-ir.cpp
Log Message:
-----------
[clang][RISCV] Fix crash on VLS calling convention (#145489)
This patch handle struct of fixed vector and struct of array of fixed
vector correctly for VLS calling convention in EmitFunctionProlog,
EmitFunctionEpilog and EmitCall.
stack on: https://github.com/llvm/llvm-project/pull/147173
Commit: 4dd9e99284b58c5625fb32082dd204d8b9b56e95
https://github.com/llvm/llvm-project/commit/4dd9e99284b58c5625fb32082dd204d8b9b56e95
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M libc/src/__support/math_extras.h
Log Message:
-----------
[libc] Fix `constexpr` `add_with_carry`/`sub_with_borrow` (#154282)
The previous version of the code would prevent the use of the compiler
builtins.
Commit: c34cba0413d1c6968e4b5d423295011f93e4c596
https://github.com/llvm/llvm-project/commit/c34cba0413d1c6968e4b5d423295011f93e4c596
Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/test/CodeGen/AArch64/sme-intrinsics/acle_sme_ld1_vnum.c
M clang/test/CodeGen/AArch64/sme-intrinsics/acle_sme_st1_vnum.c
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
A llvm/test/Transforms/InstCombine/AArch64/sme-intrinsic-opts-counting-elems.ll
Log Message:
-----------
[AArch64][SME] Lower aarch64.sme.cnts* to vscale when in streaming mode (#154305)
In streaming mode, both the @llvm.aarch64.sme.cnts and @llvm.aarch64.sve.cnt
intrinsics are equivalent. For SVE, cnt* is lowered in instCombineIntrinsic
to @llvm.sme.vscale(). This patch lowers the SME intrinsic similarly when
in streaming-mode.
Commit: 95fbc18a70b0f7c59e276427cb0eb633b4f17702
https://github.com/llvm/llvm-project/commit/95fbc18a70b0f7c59e276427cb0eb633b4f17702
Author: Luc Forget <lforg37 at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/include/mlir/Target/Wasm/WasmBinaryEncoding.h
M mlir/lib/Target/Wasm/TranslateFromWasm.cpp
A mlir/test/Target/Wasm/abs.mlir
A mlir/test/Target/Wasm/and.mlir
A mlir/test/Target/Wasm/clz.mlir
A mlir/test/Target/Wasm/const.mlir
A mlir/test/Target/Wasm/copysign.mlir
A mlir/test/Target/Wasm/ctz.mlir
A mlir/test/Target/Wasm/div.mlir
A mlir/test/Target/Wasm/global.mlir
A mlir/test/Target/Wasm/inputs/abs.yaml.wasm
A mlir/test/Target/Wasm/inputs/and.yaml.wasm
A mlir/test/Target/Wasm/inputs/clz.yaml.wasm
A mlir/test/Target/Wasm/inputs/const.yaml.wasm
A mlir/test/Target/Wasm/inputs/copysign.yaml.wasm
A mlir/test/Target/Wasm/inputs/ctz.yaml.wasm
A mlir/test/Target/Wasm/inputs/div.yaml.wasm
A mlir/test/Target/Wasm/inputs/global.yaml.wasm
A mlir/test/Target/Wasm/inputs/local.yaml.wasm
A mlir/test/Target/Wasm/inputs/max.yaml.wasm
A mlir/test/Target/Wasm/inputs/min.yaml.wasm
A mlir/test/Target/Wasm/inputs/neg.yaml.wasm
A mlir/test/Target/Wasm/inputs/or.yaml.wasm
A mlir/test/Target/Wasm/inputs/popcnt.yaml.wasm
A mlir/test/Target/Wasm/inputs/rem.yaml.wasm
A mlir/test/Target/Wasm/inputs/rotl.yaml.wasm
A mlir/test/Target/Wasm/inputs/rotr.yaml.wasm
A mlir/test/Target/Wasm/inputs/shl.yaml.wasm
A mlir/test/Target/Wasm/inputs/shr_s.yaml.wasm
A mlir/test/Target/Wasm/inputs/shr_u.yaml.wasm
A mlir/test/Target/Wasm/inputs/sqrt.yaml.wasm
A mlir/test/Target/Wasm/inputs/sub.yaml.wasm
A mlir/test/Target/Wasm/inputs/xor.yaml.wasm
A mlir/test/Target/Wasm/local.mlir
A mlir/test/Target/Wasm/max.mlir
A mlir/test/Target/Wasm/min.mlir
A mlir/test/Target/Wasm/neg.mlir
A mlir/test/Target/Wasm/or.mlir
A mlir/test/Target/Wasm/popcnt.mlir
A mlir/test/Target/Wasm/rem.mlir
A mlir/test/Target/Wasm/rotl.mlir
A mlir/test/Target/Wasm/rotr.mlir
A mlir/test/Target/Wasm/shl.mlir
A mlir/test/Target/Wasm/shr_s.mlir
A mlir/test/Target/Wasm/shr_u.mlir
A mlir/test/Target/Wasm/sqrt.mlir
A mlir/test/Target/Wasm/sub.mlir
A mlir/test/Target/Wasm/xor.mlir
Log Message:
-----------
[MLIR][Wasm] Extending Wasm binary to WasmSSA dialect importer (#154452)
This is a cherry pick of #154053 with a fix for bad handling of
endianess when loading float and double litteral from the binary.
---------
Co-authored-by: Ferdinand Lemaire <ferdinand.lemaire at woven-planet.global>
Co-authored-by: Jessica Paquette <jessica.paquette at woven-planet.global>
Co-authored-by: Luc Forget <luc.forget at woven.toyota>
Commit: 035f40e8d5056fb94f2a7500a8e07b80b2b936e6
https://github.com/llvm/llvm-project/commit/035f40e8d5056fb94f2a7500a8e07b80b2b936e6
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/incorrect-extract-subvector-combine.ll
Log Message:
-----------
[RISCV] incorrect-extract-subvector-combine.ll - remove quotes around -mattr argument. NFC.
The unnecessary quotes prevents DOS scripts from executing the RUN line.
Commit: 80bc38bc920cd382e9a82866cf8c244c3919e110
https://github.com/llvm/llvm-project/commit/80bc38bc920cd382e9a82866cf8c244c3919e110
Author: Jie Fu <jiefu at tencent.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/CodeGen/Targets/RISCV.cpp
Log Message:
-----------
[RISCV] Silent a warning (NFC)
/llvm-project/clang/lib/CodeGen/Targets/RISCV.cpp:865:9:
error: unused variable 'FixedSrcTy' [-Werror,-Wunused-variable]
auto *FixedSrcTy = cast<llvm::FixedVectorType>(SrcTy);
^
1 error generated.
Commit: 174135863fb041c36b22dd820c7db1806304ce4f
https://github.com/llvm/llvm-project/commit/174135863fb041c36b22dd820c7db1806304ce4f
Author: Jim Lin <jim at andestech.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
Log Message:
-----------
[OMPIRBuilder] Use CreateNUWMul instead of passing flags to CreateMul. NFC
Commit: 6c9352530aca94693c5184b566553621435f1e5c
https://github.com/llvm/llvm-project/commit/6c9352530aca94693c5184b566553621435f1e5c
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
Log Message:
-----------
[RemoveDIs][NFC] Clean up BasicBlockUtils now intrinsics are gone (#154326)
A couple of minor readability changes now that we're not supporting both
intrinsics and records.
Commit: 46e77ebf71af8687ed75ba38cc583ecc08420eff
https://github.com/llvm/llvm-project/commit/46e77ebf71af8687ed75ba38cc583ecc08420eff
Author: Link <xuqian at spacemit.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
M llvm/test/MC/RISCV/xsmtvdot-invalid.s
M llvm/test/MC/RISCV/xsmtvdot-valid.s
Log Message:
-----------
[RISCV][NFC] Ensure files end with newline. (#154457)
Add trailing newlines to the following files to comply with POSIX
standards:
- llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
- llvm/test/MC/RISCV/xsmtvdot-invalid.s
- llvm/test/MC/RISCV/xsmtvdot-valid.s
Closes #151706
Commit: 5f9630b388527d7a9d268001dcb7b2f0707e060a
https://github.com/llvm/llvm-project/commit/5f9630b388527d7a9d268001dcb7b2f0707e060a
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaCXX/cxx2b-consteval-propagate.cpp
Log Message:
-----------
[Clang] Reapply "Only remove lambda scope after computing evaluation context" (#154458)
The immediate evaluation context needs the lambda scope info to
propagate some flags, however that LSI was removed in
ActOnFinishFunctionBody which happened before rebuilding a lambda
expression.
The last attempt destroyed LSI at the end of the block scope, after
which we still need it in DiagnoseShadowingLambdaDecls.
This also converts the wrapper function to default arguments as a
drive-by fix, as well as does some cleanup.
Fixes https://github.com/llvm/llvm-project/issues/145776
Commit: 9df7ca1f0f23ec96505d4fb69ef60b25dd560c00
https://github.com/llvm/llvm-project/commit/9df7ca1f0f23ec96505d4fb69ef60b25dd560c00
Author: jyli0116 <yu.li at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
M llvm/test/CodeGen/AArch64/arm64-vmovn.ll
Log Message:
-----------
[GlobalISel] Legalize Saturated Truncate instructions and intrinsics (#154340)
Adds legalization support for `G_TRUNC_SSAT_S`, `G_TRUNC_SSAT_S`,
`G_TRUNC_USAT_U` instructions for GlobalISel.
Commit: 5dbf73f54dfc9d8f4262267937aa34a8421a54d6
https://github.com/llvm/llvm-project/commit/5dbf73f54dfc9d8f4262267937aa34a8421a54d6
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/Lanai/LanaiISelLowering.cpp
Log Message:
-----------
[Lanai] Use ArgFlags to distinguish fixed parameters (#154278)
Whether the argument is fixed is now available via ArgFlags, so make use
of it. The previous implementation was quite problematic, because it
stored the number of fixed arguments in a global variable, which is not
thread safe.
Commit: 5ae749b77d0768083da7d2f4f4cb20665a736057
https://github.com/llvm/llvm-project/commit/5ae749b77d0768083da7d2f4f4cb20665a736057
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/IPO/FunctionAttrs.cpp
A llvm/test/Transforms/FunctionAttrs/mismatched-signature-invalidation.ll
Log Message:
-----------
[FunctionAttr] Invalidate callers with mismatching signature (#154289)
If FunctionAttrs infers additional attributes on a function, it also
invalidates analysis on callers of that function. The way it does this
right now limits this to calls with matching signature. However, the
function attributes will also be used when the signatures do not match.
Use getCalledOperand() to avoid a signature check.
This is not a correctness fix, just improves analysis quality. I noticed
this due to
https://github.com/llvm/llvm-project/pull/144497#issuecomment-3199330709,
where LICM ends up with a stale MemoryDef that could be a MemoryUse
(which is a bug in LICM, but still non-optimal).
Commit: 460e9a883786c23197d064e71c810cb2a95f3564
https://github.com/llvm/llvm-project/commit/460e9a883786c23197d064e71c810cb2a95f3564
Author: SivanShani-Arm <sivan.shani at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
A llvm/test/MC/AArch64/build-attributes-asm-aeabi-switch_using_name_only.s
Log Message:
-----------
[LLVM][AArch64] Build attributes: Support switching to a defined subsection by name only (#154159)
The AArch64 build attribute specification now allows switching to an
already-defined subsection using its name alone, without repeating the
optionality and type parameters.
This patch updates the parser to support that behavior.
Spec reference: https://github.com/ARM-software/abi-aa/pull/230/files
Commit: d6a688fb3d3f92cfaa4bbf722160db39d6a5fc00
https://github.com/llvm/llvm-project/commit/d6a688fb3d3f92cfaa4bbf722160db39d6a5fc00
Author: Paul Walker <paul.walker at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64Subtarget.h
M llvm/test/CodeGen/AArch64/sve-bf16-arith.ll
M llvm/test/MC/AArch64/SVE2p1/bfadd.s
M llvm/test/MC/AArch64/SVE2p1/bfclamp.s
M llvm/test/MC/AArch64/SVE2p1/bfmax.s
M llvm/test/MC/AArch64/SVE2p1/bfmaxnm.s
M llvm/test/MC/AArch64/SVE2p1/bfmin.s
M llvm/test/MC/AArch64/SVE2p1/bfminnm.s
M llvm/test/MC/AArch64/SVE2p1/bfmla.s
M llvm/test/MC/AArch64/SVE2p1/bfmls.s
M llvm/test/MC/AArch64/SVE2p1/bfmul.s
M llvm/test/MC/AArch64/SVE2p1/bfsub.s
Log Message:
-----------
[LLVM][CodeGen][SME] hasB16b16() is not sufficient to prove BFADD availability. (#154143)
The FEAT_SVE_B16B16 arithmetic instructions are only available to
streaming mode functions when SME2 is available.
Commit: e2a077fed977e91e2f4dd0f8e77761982b3a6211
https://github.com/llvm/llvm-project/commit/e2a077fed977e91e2f4dd0f8e77761982b3a6211
Author: Marco Elver <elver at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ThreadSafetyAnalysis.rst
M clang/lib/Analysis/ThreadSafety.cpp
Log Message:
-----------
Thread Safety Analysis: Graduate ACQUIRED_BEFORE() and ACQUIRED_AFTER() from beta features (#152853)
Both these attributes were introduced in ab1dc2d54db5 ("Thread Safety
Analysis: add support for before/after annotations on mutexes") back in
2015 as "beta" features.
Anecdotally, we've been using `-Wthread-safety-beta` for years without
problems.
Furthermore, this feature requires the user to explicitly use these
attributes in the first place.
After 10 years, let's graduate the feature to the stable feature set,
and reserve `-Wthread-safety-beta` for new upcoming features.
Commit: af5f16ba913b0b5bedf1a9e6b6a8f12931d2dd94
https://github.com/llvm/llvm-project/commit/af5f16ba913b0b5bedf1a9e6b6a8f12931d2dd94
Author: Charles Zablit <c_zablit at apple.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M lldb/source/Host/windows/Host.cpp
Log Message:
-----------
[lldb][windows] remove duplicate implementation of UTF8ToUTF16 (#154424)
`std::wstring AnsiToUtf16(const std::string &ansi)` is a
reimplementation of `llvm::sys::windows::UTF8ToUTF16`. This patch
removes `AnsiToUtf16` and its usages entirely.
Commit: fea7e6934a2561636213dec0b808a6d4228d58d7
https://github.com/llvm/llvm-project/commit/fea7e6934a2561636213dec0b808a6d4228d58d7
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/PowerPC/CMakeLists.txt
R llvm/lib/Target/PowerPC/PPCCCState.cpp
R llvm/lib/Target/PowerPC/PPCCCState.h
M llvm/lib/Target/PowerPC/PPCCallingConv.cpp
M llvm/lib/Target/PowerPC/PPCCallingConv.td
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
Log Message:
-----------
[PowerPC] Remove custom original type tracking (NFCI) (#154090)
The OrigTy is passed to CC lowering nowadays, so use it directly instead
of custom pre-analysis.
Commit: 0a3ee7de9c0a0f779bab035d1cd30f16e333ce76
https://github.com/llvm/llvm-project/commit/0a3ee7de9c0a0f779bab035d1cd30f16e333ce76
Author: DanilaZhebryakov <64162836+DanilaZhebryakov at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
A llvm/test/CodeGen/PowerPC/fp_to_uint_endian.ll
Log Message:
-----------
[PowerPC] fix bug affecting float to int32 conversion on LE PowerPC (#150194)
When moving fcti results from float registers to normal registers
through memory, even though MPI was adjusted to account for endianness,
FIPtr was always adjusted for big-endian, which caused loads of wrong
half of a value in little-endian mode.
Commit: 088555cf6bfbc68e1fa6a978010f1d3f34863ed4
https://github.com/llvm/llvm-project/commit/088555cf6bfbc68e1fa6a978010f1d3f34863ed4
Author: Morris Hafner <mmha at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenTypes.cpp
M clang/test/CIR/CodeGen/class.cpp
Log Message:
-----------
[CIR] Add support for base classes in type conversion safety check (#154385)
This patch enables the record layout computation of types that are
derived more than once.
Commit: 93189ec5141f6a7a2d6edf8839b630d25ca42408
https://github.com/llvm/llvm-project/commit/93189ec5141f6a7a2d6edf8839b630d25ca42408
Author: Charles Zablit <c_zablit at apple.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M lldb/include/lldb/Host/File.h
M lldb/source/Host/common/File.cpp
Log Message:
-----------
Revert "[lldb][windows] use Windows APIs to print to the console (#149493)" (#154423)
This reverts commit f55dc0824ebcf546b1d34a5102021c15101e4d3b in order to
fix the issue reported
[here](https://github.com/llvm/llvm-project/pull/149493#issuecomment-3201146559).
Commit: 3b9664840bc59c1a5230d222f7eedb2668697ccc
https://github.com/llvm/llvm-project/commit/3b9664840bc59c1a5230d222f7eedb2668697ccc
Author: Morris Hafner <mmha at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
M clang/lib/CIR/CodeGen/CIRGenExprScalar.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
M clang/test/CIR/CodeGen/var_arg.c
Log Message:
-----------
[CIR] Implement__builtin_va_arg (#153834)
Part of https://github.com/llvm/llvm-project/issues/153286.
Depends on https://github.com/llvm/llvm-project/pull/153819.
This patch adds support for __builtin_va_arg by adding the cir.va.arg
operator. Unlike the incubator it doesn't depend on any target specific
lowering (yet) but maps to llvm.va_arg.
Commit: 0989ff5de8daa5b5689f975141e720e0bc8afcad
https://github.com/llvm/llvm-project/commit/0989ff5de8daa5b5689f975141e720e0bc8afcad
Author: Morris Hafner <mmha at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/Builder/CIRBaseBuilder.h
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/lib/CIR/CodeGen/CIRGenBuilder.h
M clang/lib/CIR/CodeGen/CIRGenDecl.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.h
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/test/CIR/CodeGen/builtin_printf.cpp
M clang/test/CIR/CodeGen/string-literals.c
M clang/test/CIR/CodeGen/string-literals.cpp
Log Message:
-----------
[CIR] Add constant attribute to GlobalOp (#154359)
This patch adds the constant attribute to cir.global, the appropriate
lowering to LLVM constant and updates the tests.
---------
Co-authored-by: Andy Kaylor <akaylor at nvidia.com>
Commit: dc23869f98452ca2c4086f12bb431a8d6fdb8169
https://github.com/llvm/llvm-project/commit/dc23869f98452ca2c4086f12bb431a8d6fdb8169
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/epilog-vectorization-factors.ll
Log Message:
-----------
[LV] Handle vector trip count being zero in preparePlanForEpiVectorLoop.
After a485e0e, we may not set the vector trip count in
preparePlanForEpilogueVectorLoop if it is zero. We should not choose a
VF * UF that makes the main vector loop dead (i.e. vector trip count is
zero), but there are some cases where this can happen currently.
In those cases, set EPI.VectorTripCount to zero.
Commit: d770567a514716cdb250a2dee635435c22622e34
https://github.com/llvm/llvm-project/commit/d770567a514716cdb250a2dee635435c22622e34
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
A llvm/test/CodeGen/X86/pr154492.ll
Log Message:
-----------
[X86] SimplifyDemandedVectorEltsForTargetNode - don't split X86ISD::CVTTP2UI nodes without AVX512VL (#154504)
Unlike CVTTP2SI, CVTTP2UI is only available on AVX512 targets, so we
don't fallback to the AVX1 variant when we split a 512-bit vector, so we
can only use the 128/256-bit variants if we have AVX512VL.
Fixes #154492
Commit: 8b128388b527ac196e06115dd2496e2e9d59e565
https://github.com/llvm/llvm-project/commit/8b128388b527ac196e06115dd2496e2e9d59e565
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/include/clang/Basic/Builtins.td
M clang/include/clang/Basic/DiagnosticASTKinds.td
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/test/CodeGen/builtins-elementwise-math.c
M clang/test/Sema/builtins-elementwise-math.c
M clang/test/Sema/constant-builtins-vector.cpp
Log Message:
-----------
[clang] Introduce elementwise ctlz/cttz builtins (#131995)
These builtins are modeled on the clzg/ctzg builtins, which accept an
optional second argument. This second argument is returned if the first
argument is 0. These builtins unconditionally exhibit zero-is-undef
behaviour, regardless of target preference for the other ctz/clz
builtins. The builtins have constexpr support.
Fixes #154113
Commit: b01f05977ce65dc71fed07cd64684a182e983533
https://github.com/llvm/llvm-project/commit/b01f05977ce65dc71fed07cd64684a182e983533
Author: Morris Hafner <mmha at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExprConstant.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.h
M clang/test/CIR/CodeGen/string-literals.cpp
Log Message:
-----------
[CIR] Add support for string literal lvalues in ConstantLValueEmitter (#154514)
Commit: 19ac1ff56e20ec1ea4db27e03c784146d44edd9e
https://github.com/llvm/llvm-project/commit/19ac1ff56e20ec1ea4db27e03c784146d44edd9e
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Factor populateFixedLenEncoding (NFC) (#154511)
Also drop the debug code under `#if 0` and a seemingly outdated comment.
Commit: 876fdc9e296525ee528c889661bdbe3368fb0b2a
https://github.com/llvm/llvm-project/commit/876fdc9e296525ee528c889661bdbe3368fb0b2a
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Port #154452: WasmSSA dialect importer (#154516)
Commit: c876d53378a784d28640af597ffb3bdd60c9adbb
https://github.com/llvm/llvm-project/commit/c876d53378a784d28640af597ffb3bdd60c9adbb
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
A llvm/test/CodeGen/AMDGPU/issue153808-extract-subvector-legalize.ll
Log Message:
-----------
DAG: Avoid creating illegal extract_subvector in legalizer (#154100)
Fixes #153808
Commit: c856e8def4b5473009b48152f66e97019a29f0c6
https://github.com/llvm/llvm-project/commit/c856e8def4b5473009b48152f66e97019a29f0c6
Author: David Green <david.green at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/test/Analysis/CostModel/ARM/cast.ll
M llvm/test/Analysis/CostModel/ARM/cmps.ll
M llvm/test/Analysis/CostModel/ARM/control-flow.ll
M llvm/test/Analysis/CostModel/ARM/divrem.ll
Log Message:
-----------
[ARM] Update cmps.ll, control-flow.ll and divrem.ll to use -cost-kind=all. NFC
Commit: 4c295216e479ff837aaf8d16b56325d265a11664
https://github.com/llvm/llvm-project/commit/4c295216e479ff837aaf8d16b56325d265a11664
Author: Simeon David Schaub <simeon at schaub.rocks>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
A llvm/test/CodeGen/SPIRV/AtomicCompareExchange64BitPhiNode.ll
Log Message:
-----------
[SPIR-V] fix return type for OpAtomicCompareExchange (#154297)
fixes #152863
Tests were written with some help from Copilot
---------
Co-authored-by: Victor Lomuller <victor at codeplay.com>
Commit: c8986d1ecbcd50a00ecdb7887f7d43141de3196a
https://github.com/llvm/llvm-project/commit/c8986d1ecbcd50a00ecdb7887f7d43141de3196a
Author: Ross Brunton <ross at codeplay.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M offload/liboffload/src/OffloadImpl.cpp
Log Message:
-----------
[Offload] Guard olMemAlloc/Free with a mutex (#153786)
Both these functions update an `AllocInfoMap` structure in the context,
however they did not use any locks, causing random failures in threaded
code. Now they use a mutex.
Commit: 29067ac6e1eb809dcbcceda40413597dc22c4b6b
https://github.com/llvm/llvm-project/commit/29067ac6e1eb809dcbcceda40413597dc22c4b6b
Author: Michał Górny <mgorny at gentoo.org>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M openmp/libompd/gdb-plugin/ompd/__init__.py
Log Message:
-----------
[OpenMP][OMPD] Fix GDB plugin to work correctly when installed (#153956)
Fix the `sys.path` logic in the GDB plugin to insert the intended
self-path in the first position rather than appending it to the end. The
latter implied that if `sys.path` (naturally) contained the GDB's
`gdb-plugin` directory, `import ompd` would return the top-level
`ompd/__init__.py` module rather than the `ompd/ompd.py` submodule, as
intended by adding the `ompd/` directory to `sys.path`.
This is intended to be a minimal change necessary to fix the issue.
Alternatively, the code could be modified to import `ompd.ompd` and stop
modifying `sys.path` entirely. However, I do not know why this option
was chosen in the first place, so I can't tell if this won't break
something.
Fixes #153954
Signed-off-by: Michał Górny <mgorny at gentoo.org>
Commit: 5a929a42496c58cdf8bde8e80f2d950a3f1a182d
https://github.com/llvm/llvm-project/commit/5a929a42496c58cdf8bde8e80f2d950a3f1a182d
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/test/CodeGenCXX/aarch64-sve-vector-conditional-op.cpp
M clang/test/CodeGenCXX/ext-vector-type-conditional.cpp
Log Message:
-----------
[Clang] Support using boolean vectors in ternary operators (#154145)
Summary:
It's extremely common to conditionally blend two vectors. Previously
this was done with mask registers, which is what the normal ternary code
generation does when used on a vector. However, since Clang 15 we have
supported boolean vector types in the compiler. These are useful in
general for checking the mask registers, but are currently limited
because they do not map to an LLVM-IR select instruction.
This patch simply relaxes these checks, which are technically forbidden
by
the OpenCL standard. However, general vector support should be able to
handle these. We already support this for Arm SVE types, so this should
be make more consistent with the clang vector type.
Commit: 5f0515debd4873fc20cc2afa3f01722e02281d6c
https://github.com/llvm/llvm-project/commit/5f0515debd4873fc20cc2afa3f01722e02281d6c
Author: Qihan Cai <caiqihan021 at hotmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/test/Driver/print-supported-extensions-riscv.c
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/MC/RISCV/attribute-arch.s
M llvm/test/MC/RISCV/rv32p-valid.s
M llvm/test/MC/RISCV/rv64p-valid.s
M llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
Log Message:
-----------
[RISCV] Support Remaining P Extension Instructions for RV32/64 (#150379)
This patch implements pages 15-17 from
jhauser.us/RISCV/ext-P/RVP-instrEncodings-015.pdf
Documentation:
jhauser.us/RISCV/ext-P/RVP-baseInstrs-014.pdf
jhauser.us/RISCV/ext-P/RVP-instrEncodings-015.pdf
Commit: c075fb8c37856365fb76d986ad3aefa2400b3240
https://github.com/llvm/llvm-project/commit/c075fb8c37856365fb76d986ad3aefa2400b3240
Author: Hank <49036880+hankluo6 at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/include/mlir/AsmParser/AsmParser.h
M mlir/lib/AsmParser/DialectSymbolParser.cpp
M mlir/lib/AsmParser/ParserState.h
M mlir/lib/Bytecode/Reader/BytecodeReader.cpp
A mlir/test/IR/recursive-distinct-attr.mlir
Log Message:
-----------
[MLIR] Fix duplicated attribute nodes in MLIR bytecode deserialization (#151267)
Fixes #150163
MLIR bytecode does not preserve alias definitions, so each attribute
encountered during deserialization is treated as a new one. This can
generate duplicate `DISubprogram` nodes during deserialization.
The patch adds a `StringMap` cache that records attributes and fetches
them when encountered again.
Commit: 478b4b012f6c70f799ffeb3523b5a160aed8726b
https://github.com/llvm/llvm-project/commit/478b4b012f6c70f799ffeb3523b5a160aed8726b
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.h
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
M llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
M llvm/lib/Target/AArch64/SMEPeepholeOpt.cpp
M llvm/test/CodeGen/AArch64/aarch64-sme-za-call-lowering.ll
M llvm/test/CodeGen/AArch64/outlining-with-streaming-mode-changes.ll
M llvm/test/CodeGen/AArch64/sme-agnostic-za.ll
M llvm/test/CodeGen/AArch64/sme-call-streaming-compatible-to-normal-fn-wihout-sme-attr.ll
M llvm/test/CodeGen/AArch64/sme-callee-save-restore-pairs.ll
M llvm/test/CodeGen/AArch64/sme-darwin-sve-vg.ll
M llvm/test/CodeGen/AArch64/sme-disable-gisel-fisel.ll
M llvm/test/CodeGen/AArch64/sme-lazy-save-call.ll
M llvm/test/CodeGen/AArch64/sme-must-save-lr-for-vg.ll
M llvm/test/CodeGen/AArch64/sme-peephole-opts.ll
M llvm/test/CodeGen/AArch64/sme-pstate-sm-changing-call-disable-coalescing.ll
M llvm/test/CodeGen/AArch64/sme-streaming-body-streaming-compatible-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-body.ll
M llvm/test/CodeGen/AArch64/sme-streaming-compatible-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-interface.ll
A llvm/test/CodeGen/AArch64/sme-streaming-mode-changes-unwindinfo.ll
M llvm/test/CodeGen/AArch64/sme-streaming-mode-changing-call-disable-stackslot-scavenging.ll
M llvm/test/CodeGen/AArch64/sme-vg-to-stack.ll
M llvm/test/CodeGen/AArch64/ssve-stack-hazard-remarks.ll
M llvm/test/CodeGen/AArch64/stack-hazard.ll
M llvm/test/CodeGen/AArch64/streaming-compatible-memory-ops.ll
M llvm/test/CodeGen/AArch64/sve-stack-frame-layout.ll
Log Message:
-----------
[AArch64][SME] Rework VG CFI information for streaming-mode changes (#152283)
This patch reworks how VG is handled around streaming mode changes.
Previously, for functions with streaming mode changes, we would:
- Save the incoming VG in the prologue
- Emit `.cfi_offset vg, <offset>` and `.cfi_restore vg` around streaming
mode changes
Additionally, for locally streaming functions, we would:
- Also save the streaming VG in the prologue
- Emit `.cfi_offset vg, <incoming VG offset>` in the prologue
- Emit `.cfi_offset vg, <streaming VG offset>` and `.cfi_restore vg`
around streaming mode changes
In both cases, this ends up doing more than necessary and would be hard
for an unwinder to parse, as using `.cfi_offset` in this way does not
follow the semantics of the underlying DWARF CFI opcodes.
So the new scheme in this patch is to:
In functions with streaming mode changes (inc locally streaming)
- Save the incoming VG in the prologue
- Emit `.cfi_offset vg, <offset>` in the prologue (not at streaming mode
changes)
- Emit `.cfi_restore vg` after the saved VG has been deallocated
- This will be in the function epilogue, where VG is always the same as
the entry VG
- Explicitly reference the incoming VG expressions for SVE callee-saves
in functions with streaming mode changes
- Ensure the CFA is not described in terms of VG in functions with
streaming mode changes
A more in-depth discussion of this scheme is available in:
https://gist.github.com/MacDue/b7a5c45d131d2440858165bfc903e97b
But the TLDR is that following this scheme, SME unwinding can be
implemented with minimal changes to existing unwinders. All unwinders
need to do is initialize VG to `CNTD` at the start of unwinding, then
everything else is handled by standard opcodes (which don't need changes
to handle VG).
Commit: c56bb124e31da76d09cf6419a4a6ca3bd38474c4
https://github.com/llvm/llvm-project/commit/c56bb124e31da76d09cf6419a4a6ca3bd38474c4
Author: Charles Zablit <c_zablit at apple.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M lldb/test/API/lit.cfg.py
Log Message:
-----------
[lldb] make lit use the same PYTHONHOME for building and running the API tests (#154396)
When testing LLDB, we want to make sure to use the same Python as the
one we used to build it.
We already did this in https://github.com/llvm/llvm-project/pull/143183
for the Unit and Shell tests. This patch does the same thing for the API
tests as well.
Commit: 2738828c0e7b54486a8783010a514cd6aa224d92
https://github.com/llvm/llvm-project/commit/2738828c0e7b54486a8783010a514cd6aa224d92
Author: Zhaoxuan Jiang <jiangzhaoxuan94 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/CGData/CodeGenData.h
M llvm/include/llvm/CGData/CodeGenData.inc
M llvm/include/llvm/CGData/StableFunctionMap.h
M llvm/include/llvm/CGData/StableFunctionMapRecord.h
M llvm/lib/CGData/CodeGenData.cpp
M llvm/lib/CGData/CodeGenDataReader.cpp
M llvm/lib/CGData/StableFunctionMap.cpp
M llvm/lib/CGData/StableFunctionMapRecord.cpp
M llvm/lib/CodeGen/GlobalMergeFunctions.cpp
M llvm/test/ThinLTO/AArch64/cgdata-merge-write.ll
M llvm/test/tools/llvm-cgdata/empty.test
M llvm/test/tools/llvm-cgdata/error.test
M llvm/test/tools/llvm-cgdata/merge-combined-funcmap-hashtree.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-archive.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-concat.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-double.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-single.test
M llvm/tools/llvm-cgdata/Opts.td
M llvm/tools/llvm-cgdata/llvm-cgdata.cpp
M llvm/unittests/CGData/StableFunctionMapTest.cpp
Log Message:
-----------
[Reland] [CGData] Lazy loading support for stable function map (#154491)
This is an attempt to reland #151660 by including a missing STL header
found by a buildbot failure.
The stable function map could be huge for a large application. Fully
loading it is slow and consumes a significant amount of memory, which is
unnecessary and drastically slows down compilation especially for
non-LTO and distributed-ThinLTO setups. This patch introduces an opt-in
lazy loading support for the stable function map. The detailed changes
are:
- `StableFunctionMap`
- The map now stores entries in an `EntryStorage` struct, which includes
offsets for serialized entries and a `std::once_flag` for thread-safe
lazy loading.
- The underlying map type is changed from `DenseMap` to
`std::unordered_map` for compatibility with `std::once_flag`.
- `contains()`, `size()` and `at()` are implemented to only load
requested entries on demand.
- Lazy Loading Mechanism
- When reading indexed codegen data, if the newly-introduced
`-indexed-codegen-data-lazy-loading` flag is set, the stable function
map is not fully deserialized up front. The binary format for the stable
function map now includes offsets and sizes to support lazy loading.
- The safety of lazy loading is guarded by the once flag per function
hash. This guarantees that even in a multi-threaded environment, the
deserialization for a given function hash will happen exactly once. The
first thread to request it performs the load, and subsequent threads
will wait for it to complete before using the data. For single-threaded
builds, the overhead is negligible (a single check on the once flag).
For multi-threaded scenarios, users can omit the flag to retain the
previous eager-loading behavior.
Commit: 23a5a7bef3e7d035a3bdc239243d57b41a145d76
https://github.com/llvm/llvm-project/commit/23a5a7bef3e7d035a3bdc239243d57b41a145d76
Author: Harrison Hao <57025411+harrisonGPU at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
M llvm/test/CodeGen/AMDGPU/merge-tbuffer-gfx11.mir
Log Message:
-----------
[AMDGPU] Support merging 16-bit and 8-bit TBUFFER load/store instruction (#145078)
SILoadStoreOptimizer can now recognise consecutive 16-bit and 8-bit
`TBUFFER_LOAD`/`TBUFFER_STORE` instructions that each write
* a single component (`X`), or
* two components (`XY`),
and fold them into the wider native variants:
```
X + X --> XY
X + X + X + X --> XYZW
XY + XY --> XYZW
X + X + X --> XYZ
XY + X --> XYZ
```
The optimisation cuts the number of TBUFFER instructions, shrinking code
size and improving memory throughput.
Commit: 6a99ad2975247bad08a4098bf3ee0a158cbe42f7
https://github.com/llvm/llvm-project/commit/6a99ad2975247bad08a4098bf3ee0a158cbe42f7
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Support/Debug.h
Log Message:
-----------
[Debug] Add missing LLVM_ABI annotations
Commit: 7eb5031e2cf25c03d3fa48e583094919f064a6de
https://github.com/llvm/llvm-project/commit/7eb5031e2cf25c03d3fa48e583094919f064a6de
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Transforms/IPO/GlobalDCE.h
Log Message:
-----------
[GlobalDCE] Add missing LLVM_ABI annotation
Commit: 822496db7f8d808e8596461e84c5ef7d081bdbaf
https://github.com/llvm/llvm-project/commit/822496db7f8d808e8596461e84c5ef7d081bdbaf
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Transforms/IPO/SampleContextTracker.h
Log Message:
-----------
[SampleContextTracker] Add missing LLVM_ABI annotations
Commit: 99119a5a81c1c786c20ab8acd0fd6ef53648b209
https://github.com/llvm/llvm-project/commit/99119a5a81c1c786c20ab8acd0fd6ef53648b209
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
Log Message:
-----------
[OpenMPIRBuilder] Add missing LLVM_ABI annotations
Commit: 8b2028ced68527b50826d84ee3401c0a10502210
https://github.com/llvm/llvm-project/commit/8b2028ced68527b50826d84ee3401c0a10502210
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Support/Debug.h
M llvm/unittests/Support/DebugTest.cpp
Log Message:
-----------
Update log_level for LLVM_DEBUG and associated macros (#154525)
During the review of #150855 we switched from 0 to 1 for the default log
level used, but this macro wasn't updated.
Commit: 2330fd2f73f135bcb8f192463878f2aab7223288
https://github.com/llvm/llvm-project/commit/2330fd2f73f135bcb8f192463878f2aab7223288
Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/LoopPeel.cpp
A llvm/test/Transforms/LoopUnroll/peel-loop-phi-analysis-iv-not-triggered.ll
A llvm/test/Transforms/LoopUnroll/peel-loop-phi-analysis-iv.ll
Log Message:
-----------
[LoopPeel] Add new option to peeling loops to convert PHI into IV (#121104)
LoopPeel currently considers PHI nodes that become loop invariants
through peeling. However, in some cases, peeling transforms PHI nodes
into induction variables (IVs), potentially enabling further
optimizations such as loop vectorization. For example:
```c
// TSVC s292
int im = N-1;
for (int i=0; i<N; i++) {
a[i] = b[i] + b[im];
im = i;
}
```
In this case, peeling one iteration converts `im` into an IV, allowing
it to be handled by the loop vectorizer.
This patch adds a new feature to peel loops when to convert PHIs into
IVs. At the moment this feature is disabled by default.
Enabling it allows to vectorize the above example. I have measured on
neoverse-v2 and observed a speedup of more than 60% (options: `-O3
-ffast-math -mcpu=neoverse-v2 -mllvm -enable-peeling-for-iv`).
This PR is taken over from #94900
Related #81851
Commit: 318b0dda7c914190487f3a7f6f948f720eecd59e
https://github.com/llvm/llvm-project/commit/318b0dda7c914190487f3a7f6f948f720eecd59e
Author: Sirui Mu <msrlancern at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/Builder/CIRBaseBuilder.h
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/CIR/Dialect/IR/CIROpsEnums.h
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/CodeGen/Address.h
M clang/lib/CIR/CodeGen/CIRGenAtomic.cpp
M clang/lib/CIR/CodeGen/CIRGenBuilder.h
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/test/CIR/CodeGen/atomic.c
Log Message:
-----------
[CIR] Add atomic load and store operations (#153814)
This patch adds support for atomic loads and stores. Specifically, it
adds support for the following intrinsic calls:
- `__atomic_load` and `__atomic_store`;
- `__c11_atomic_load` and `__c11_atomic_store`.
Commit: f649605bcf5e9455a4a13e51bec8d7fa89bc6b4c
https://github.com/llvm/llvm-project/commit/f649605bcf5e9455a4a13e51bec8d7fa89bc6b4c
Author: Chaitanya Koparkar <ckoparkar at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/include/clang/Basic/Builtins.td
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/test/CodeGen/rounding-math.cpp
M clang/test/Sema/constant-builtins-vector.cpp
Log Message:
-----------
[clang] Enable constexpr handling for __builtin_elementwise_fma (#152919)
Fixes https://github.com/llvm/llvm-project/issues/152455.
Commit: 694a4887089fb006dc597219485d7354540917c6
https://github.com/llvm/llvm-project/commit/694a4887089fb006dc597219485d7354540917c6
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.h
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/test/CodeGen/AMDGPU/amdgpu-prepare-agpr-alloc.mir
M llvm/test/CodeGen/AMDGPU/av_movimm_pseudo_expansion.mir
M llvm/test/CodeGen/AMDGPU/fold-imm-copy.mir
M llvm/test/CodeGen/AMDGPU/inflate-av-remat-imm.mir
M llvm/test/CodeGen/AMDGPU/peephole-fold-imm.mir
M llvm/test/CodeGen/AMDGPU/vgpr-remat.mir
A llvm/test/MachineVerifier/AMDGPU/av_mov_b64_imm_pseudo.mir
Log Message:
-----------
AMDGPU: Add pseudoinstruction for 64-bit agpr or vgpr constants (#154499)
64-bit version of 7425af4b7aaa31da10bd1bc7996d3bb212c79d88. We
still need to lower to 32-bit v_accagpr_write_b32s, so this has
a unique value restriction that requires both halves of the constant
to be 32-bit inline immediates. This only introduces the new
pseudo definitions, but doesn't try to use them yet.
Commit: e172110d12f4db4876e65e2a09d2805a58eace2b
https://github.com/llvm/llvm-project/commit/e172110d12f4db4876e65e2a09d2805a58eace2b
Author: David Sherwood <david.sherwood at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[LV] Don't calculate scalar costs for scalable VFs in setVectorizedCallDecision (#152713)
In setVectorizedCallDecision we attempt to calculate the scalar costs
for vectorisation calls, even for scalable VFs where we already know the
answer is Invalid. We can avoid doing unnecessary work by skipping this
completely for scalable vectors.
Commit: 6cedf6e6044231dfb0a8747de2f11e8147522f8b
https://github.com/llvm/llvm-project/commit/6cedf6e6044231dfb0a8747de2f11e8147522f8b
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/test/lit.cfg.py
M mlir/test/lit.site.cfg.py.in
Log Message:
-----------
[MLIR] Add missing handling for LLVM_LIT_TOOLS_DIR in mlir lit config (NFC) (#154542)
This is helping some windows users, here is the doc:
**LLVM_LIT_TOOLS_DIR**:PATH
The path to GnuWin32 tools for tests. Valid on Windows host. Defaults to
the empty string, in which case lit will look for tools needed for tests
(e.g. ``grep``, ``sort``, etc.) in your ``%PATH%``. If GnuWin32 is not
in your
``%PATH%``, then you can set this variable to the GnuWin32 directory so
that
lit can find tools needed for tests in that directory.
Commit: ea634fef562ce8c4403966dcb3e63a234c3b266f
https://github.com/llvm/llvm-project/commit/ea634fef562ce8c4403966dcb3e63a234c3b266f
Author: Anutosh Bhat <andersonbhat491 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/unittests/Interpreter/CMakeLists.txt
M clang/unittests/Interpreter/InterpreterTest.cpp
Log Message:
-----------
[clang-repl] Fix InstantiateTemplate & Value test while building against emscripten (#154513)
Building with assertions flag (-sAssertions=2) gives me these
```
[ RUN ] InterpreterTest.InstantiateTemplate Aborted(Assertion failed: undefined symbol '__clang_Interpreter_SetValueWithAlloc'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Error in loading dynamic library incr_module_3.wasm: RuntimeError: Aborted(Assertion failed: undefined symbol '__clang_Interpreter_SetValueWithAlloc'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Could not load dynamic lib: incr_module_3.wasm RuntimeError: Aborted(Assertion failed: undefined symbol '__clang_Interpreter_SetValueWithAlloc'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment)
[ RUN ] InterpreterTest.InstantiateTemplate Aborted(Assertion failed: undefined symbol '__clang_Interpreter_SetValueNoAlloc'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Error in loading dynamic library incr_module_3.wasm: RuntimeError: Aborted(Assertion failed: undefined symbol '__clang_Interpreter_SetValueNoAlloc'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Could not load dynamic lib: incr_module_3.wasm RuntimeError: Aborted(Assertion failed: undefined symbol '__clang_Interpreter_SetValueNoAlloc'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment)
[ RUN ] InterpreterTest.InstantiateTemplate Aborted(Assertion failed: undefined symbol '_ZnwmPv26__clang_Interpreter_NewTag'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Error in loading dynamic library incr_module_23.wasm: RuntimeError: Aborted(Assertion failed: undefined symbol '_ZnwmPv26__clang_Interpreter_NewTag'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Could not load dynamic lib: incr_module_23.wasm RuntimeError: Aborted(Assertion failed: undefined symbol '_ZnwmPv26__clang_Interpreter_NewTag'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment)
[ RUN ] InterpreterTest.Value Aborted(Assertion failed: undefined symbol '_Z9getGlobalv'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Error in loading dynamic library incr_module_36.wasm: RuntimeError: Aborted(Assertion failed: undefined symbol '_Z9getGlobalv'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Could not load dynamic lib: incr_module_36.wasm
[ RUN ] InterpreterTest.Value Aborted(Assertion failed: undefined symbol '_Z9getGlobalv'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Error in loading dynamic library incr_module_36.wasm: RuntimeError: Aborted(Assertion failed: undefined symbol '_Z9setGlobali'. perhaps a side module was not linked in? if this global was expected to arrive from a system library, try to build the MAIN_MODULE with EMCC_FORCE_STDLIBS=1 in the environment) Could not load dynamic lib: incr_module_36.wasm
```
**So we have some symbols missing here that are needed by the side
modules being created here.**
First 2 are needed by both tests
Last 3 are needed for these lines accordingly in the Value test.
https://github.com/llvm/llvm-project/blob/dc23869f98452ca2c4086f12bb431a8d6fdb8169/clang/unittests/Interpreter/InterpreterTest.cpp#L355
https://github.com/llvm/llvm-project/blob/dc23869f98452ca2c4086f12bb431a8d6fdb8169/clang/unittests/Interpreter/InterpreterTest.cpp#L364
https://github.com/llvm/llvm-project/blob/dc23869f98452ca2c4086f12bb431a8d6fdb8169/clang/unittests/Interpreter/InterpreterTest.cpp#L365
Everything should work as expected after this
```
[----------] 9 tests from InterpreterTest
[ RUN ] InterpreterTest.Sanity
[ OK ] InterpreterTest.Sanity (18 ms)
[ RUN ] InterpreterTest.IncrementalInputTopLevelDecls
[ OK ] InterpreterTest.IncrementalInputTopLevelDecls (45 ms)
[ RUN ] InterpreterTest.Errors
[ OK ] InterpreterTest.Errors (29 ms)
[ RUN ] InterpreterTest.DeclsAndStatements
[ OK ] InterpreterTest.DeclsAndStatements (34 ms)
[ RUN ] InterpreterTest.UndoCommand
/Users/anutosh491/work/llvm-project/clang/unittests/Interpreter/InterpreterTest.cpp:156: Skipped
Test fails for Emscipten builds
[ SKIPPED ] InterpreterTest.UndoCommand (0 ms)
[ RUN ] InterpreterTest.FindMangledNameSymbol
[ OK ] InterpreterTest.FindMangledNameSymbol (85 ms)
[ RUN ] InterpreterTest.InstantiateTemplate
[ OK ] InterpreterTest.InstantiateTemplate (127 ms)
[ RUN ] InterpreterTest.Value
[ OK ] InterpreterTest.Value (608 ms)
[ RUN ] InterpreterTest.TranslationUnit_CanonicalDecl
[ OK ] InterpreterTest.TranslationUnit_CanonicalDecl (64 ms)
[----------] 9 tests from InterpreterTest (1014 ms total)
```
This is similar to how we need to take care of some symbols while
building side modules during running cppinterop's test suite !
Commit: 2f237670b1f1ed792a3b1b6a12f8e9af08685983
https://github.com/llvm/llvm-project/commit/2f237670b1f1ed792a3b1b6a12f8e9af08685983
Author: halbi2 <hehiralbi at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/AST/Expr.cpp
M clang/test/Sema/c2x-nodiscard.c
M clang/test/SemaCXX/warn-unused-result.cpp
M clang/test/SemaObjC/attr-nodiscard.m
M clang/test/SemaObjCXX/attr-nodiscard.mm
Log Message:
-----------
[Clang] [Sema] Enable nodiscard warnings for function pointers (#154250)
A call through a function pointer has no associated FunctionDecl, but it
still might have a nodiscard return type. Ensure there is a codepath to
emit the nodiscard warning in this case.
Fixes #142453
Commit: c50ed05cada308dea282e026cc782a9ea3ab0c29
https://github.com/llvm/llvm-project/commit/c50ed05cada308dea282e026cc782a9ea3ab0c29
Author: Brox Chen <guochen2 at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.1024bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.128bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.256bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.320bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.32bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.512bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.64bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.96bit.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-llvm-debuginfo-analyzer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/clamp-modifier.ll
M llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fsub.ll
A llvm/test/CodeGen/AMDGPU/global-extload-gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/idot4u.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll
M llvm/test/CodeGen/AMDGPU/mad.u16.ll
M llvm/test/CodeGen/AMDGPU/preserve-hi16.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-add.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-umin.ll
Log Message:
-----------
[AMDGPU][True16][CodeGen] use vgpr16 for zext patterns (reopen #153894) (#154211)
recreate this patch from
https://github.com/llvm/llvm-project/pull/153894
It seems ISel sliently ignore the `i64 = zext i16` with a chained
`reg_sequence` pattern and thus this is causing a selection failure in
hip test. Recreate a new patch with an alternative pattern, and added a
ll test global-extload-gfx11plus.ll
Commit: 40e1510146da2c4fa06cdd1901ea19173d8a638c
https://github.com/llvm/llvm-project/commit/40e1510146da2c4fa06cdd1901ea19173d8a638c
Author: Janek van Oirschot <janek.vanoirschot at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/dagcombine-select.ll
M llvm/test/CodeGen/AMDGPU/imm.ll
M llvm/test/CodeGen/AMDGPU/sint_to_fp.f64.ll
M llvm/test/CodeGen/AMDGPU/uint_to_fp.f64.ll
Log Message:
-----------
[AMDGPU][NFC] Enable gfx942 for more tests (#154363)
Enable gfx942 for tests that are affected by the an AMDGPU bitcast
constant combine (#154115)
Expecting to see more tests affected in aforementioned PR after rebase
on top of this PR
Commit: 30fcf6984546ac7e14de63921792f9df3a124d09
https://github.com/llvm/llvm-project/commit/30fcf6984546ac7e14de63921792f9df3a124d09
Author: erichkeane <ekeane at nvidia.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Sema/SemaOpenACCClause.cpp
M clang/test/SemaOpenACC/combined-construct-reduction-clause.cpp
M clang/test/SemaOpenACC/compute-construct-reduction-clause.c
M clang/test/SemaOpenACC/compute-construct-reduction-clause.cpp
M clang/test/SemaOpenACC/loop-construct-reduction-clause.cpp
Log Message:
-----------
[OpenACC] Fixup rules for reduction clause variable refererence type
The standard is ambiguous, but we can only support
arrays/array-sections/etc of the composite type, so make sure we enforce
the rule that way. This will better support how we need to do lowering.
Commit: d282452e4ca5e402cad9a734a21889030e086cea
https://github.com/llvm/llvm-project/commit/d282452e4ca5e402cad9a734a21889030e086cea
Author: Timothy Choi <101849050+tinnamchoi at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M libcxx/docs/ReleaseNotes/22.rst
M libcxx/src/filesystem/path.cpp
M libcxx/test/benchmarks/filesystem.bench.cpp
Log Message:
-----------
[libc++] Avoid string reallocation in `std::filesystem::path::lexically_relative` (#152964)
Improves runtime by around 20 to 40%. (1.3x to 1.7x)
```
Benchmark Time CPU Time Old Time New CPU Old CPU New
------------------------------------------------------------------------------------------------------------------------------------------------
BM_LexicallyRelative/small_path/2 -0.2111 -0.2082 229 181 228 180
BM_LexicallyRelative/small_path/4 -0.2579 -0.2550 455 338 452 337
BM_LexicallyRelative/small_path/8 -0.2643 -0.2616 844 621 838 619
BM_LexicallyRelative/small_path/16 -0.2582 -0.2556 1562 1158 1551 1155
BM_LexicallyRelative/small_path/32 -0.2518 -0.2496 3023 2262 3004 2254
BM_LexicallyRelative/small_path/64 -0.2806 -0.2775 6344 4564 6295 4549
BM_LexicallyRelative/small_path/128 -0.2165 -0.2137 11762 9216 11683 9186
BM_LexicallyRelative/small_path/256 -0.2672 -0.2645 24499 17953 24324 17891
BM_LexicallyRelative/large_path/2 -0.3268 -0.3236 426 287 422 285
BM_LexicallyRelative/large_path/4 -0.3274 -0.3248 734 494 729 492
BM_LexicallyRelative/large_path/8 -0.3586 -0.3560 1409 904 1399 901
BM_LexicallyRelative/large_path/16 -0.3978 -0.3951 2764 1665 2743 1659
BM_LexicallyRelative/large_path/32 -0.3934 -0.3908 5323 3229 5283 3218
BM_LexicallyRelative/large_path/64 -0.3629 -0.3605 10340 6587 10265 6564
BM_LexicallyRelative/large_path/128 -0.3450 -0.3423 19379 12694 19233 12649
BM_LexicallyRelative/large_path/256 -0.3097 -0.3054 36293 25052 35943 24965
```
---------
Co-authored-by: Nikolas Klauser <nikolasklauser at berlin.de>
Commit: f1458ec623ebf2d019b47f38f0e5848d3fc41ec8
https://github.com/llvm/llvm-project/commit/f1458ec623ebf2d019b47f38f0e5848d3fc41ec8
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
Log Message:
-----------
[bazel] Port #153504: add llvm-offload-wrapper (#154553)
Commit: 35be64a416813c91bd267cfe11f31ef024c7143b
https://github.com/llvm/llvm-project/commit/35be64a416813c91bd267cfe11f31ef024c7143b
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[VPlan] Factor out logic to common compute costs to helper (NFCI). (#153361)
A number of recipes compute costs for the same opcodes for scalars or
vectors, depending on the recipe.
Move the common logic out to a helper in VPRecipeWithIRFlags, that is
then used by VPReplicateRecipe, VPWidenRecipe and VPInstruction.
This makes it easier to cover all relevant opcodes, without duplication.
PR: https://github.com/llvm/llvm-project/pull/153361
Commit: 2e2349e4e95ff87b41e6ada20909e508501f5651
https://github.com/llvm/llvm-project/commit/2e2349e4e95ff87b41e6ada20909e508501f5651
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M libcxx/include/streambuf
Log Message:
-----------
[libc++] Add internal checks for some basic_streambuf invariants (#144602)
These invariants are always expected to hold, however it's not always
clear that they do. Adding explicit checks for these invariants inside
non-trivial functions of basic_streambuf makes that clear.
Commit: 0499d3a8cfe6996dc1e6077111cba06c84db1b8f
https://github.com/llvm/llvm-project/commit/0499d3a8cfe6996dc1e6077111cba06c84db1b8f
Author: Matthias Springer <me at m-sp.org>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/include/mlir/Interfaces/SideEffectInterfaces.h
M mlir/lib/Dialect/Bufferization/Transforms/OwnershipBasedBufferDeallocation.cpp
M mlir/lib/Interfaces/SideEffectInterfaces.cpp
M mlir/lib/Transforms/CSE.cpp
Log Message:
-----------
[mlir][Interfaces] Add `hasUnknownEffects` helper function (#154523)
I have seen misuse of the `hasEffect` API in downstream projects: users
sometimes think that `hasEffect == false` indicates that the operation
does not have a certain memory effect. That's not necessarily the case.
When the op does not implement the `MemoryEffectsOpInterface`, it is
unknown whether it has the specified effect. "false" can also mean
"maybe".
This commit clarifies the semantics in the documentation. Also adds
`hasUnknownEffects` and `mightHaveEffect` convenience functions. Also
simplifies a few call sites.
Commit: 2cfba9678dfe47570e0c98bdf02f1066aaaa7f37
https://github.com/llvm/llvm-project/commit/2cfba9678dfe47570e0c98bdf02f1066aaaa7f37
Author: Steven Wu <stevenwu at apple.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Support/FileSystem.h
M llvm/lib/Support/Unix/Path.inc
M llvm/lib/Support/Windows/Path.inc
M llvm/unittests/Support/ProgramTest.cpp
Log Message:
-----------
[FileSystem] Allow exclusive file lock (#114098)
Add parameter to file lock API to allow exclusive file lock. Both Unix
and Windows support lock the file exclusively for write for one process
and LLVM OnDiskCAS uses exclusive file lock to coordinate CAS creation.
Commit: 80f3b376b3a5494d5ae17b0c152aaa1782384fab
https://github.com/llvm/llvm-project/commit/80f3b376b3a5494d5ae17b0c152aaa1782384fab
Author: Mirko Brkušanin <Mirko.Brkusanin at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUCombine.td
M llvm/lib/Target/AMDGPU/AMDGPUCombinerHelper.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCombinerHelper.h
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-binop-s64-with-s32-mask.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-divergent-i1-phis-no-lane-mask-merging.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/postlegalizer-combiner-zextload-from-and.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/udiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i64.ll
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
M llvm/test/CodeGen/AMDGPU/itofp.i128.ll
Log Message:
-----------
[AMDGPU][GlobalISel] Combine for breaking s64 and/or into two s32 insts (#151731)
When either one of the operands is all ones in high or low parts,
splitting these opens up other opportunities for combines. One of two
new instructions will either be removed or become a simple copy.
Commit: ffe21f1cd7ddc0a8f5e8f1a4ed137398d3bf0d83
https://github.com/llvm/llvm-project/commit/ffe21f1cd7ddc0a8f5e8f1a4ed137398d3bf0d83
Author: Samira Bakon <bazuzi at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/StorageLocation.h
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[clang][dataflow] Transfer more cast expressions. (#153066)
Transfer all casts by kind as we currently do implicit casts. This
obviates the need for specific handling of static casts.
Also transfer CK_BaseToDerived and CK_DerivedToBase and add tests for
these and missing tests for already-handled cast types.
Ensure that CK_BaseToDerived casts result in modeling of the fields of the derived class.
Commit: 15cb06109de8ccb222c215e88c16ac6f7fa3ba0e
https://github.com/llvm/llvm-project/commit/15cb06109de8ccb222c215e88c16ac6f7fa3ba0e
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Frontend/OpenMP/OMP.td
Log Message:
-----------
[Frontend][OpenMP] Allow multiple occurrences of DYN_GROUPPRIVATE (#154549)
It was mistakenly placed in "allowOnceClauses" on the constructs that
allow it.
Commit: a6da68ed36d7ecb9edf00262d2a2c1129689399f
https://github.com/llvm/llvm-project/commit/a6da68ed36d7ecb9edf00262d2a2c1129689399f
Author: Yanzuo Liu <zwuis at outlook.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/ASTMatchers/ASTMatchers.h
M clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
M clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp
Log Message:
-----------
[Clang][ASTMatchers] Make `hasConditionVariableStatement` support `for` loop, `while` loop and `switch` statements (#154298)
Co-authored-by: Aaron Ballman <aaron at aaronballman.com>
Commit: f487c0e63cee9aba57335b1c509f7780de849f65
https://github.com/llvm/llvm-project/commit/f487c0e63cee9aba57335b1c509f7780de849f65
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
Log Message:
-----------
[AST] Fix warnings
This patch fixes:
clang/lib/AST/ByteCode/InterpBuiltin.cpp:1827:21: error: unused
variable 'ASTCtx' [-Werror,-Wunused-variable]
clang/lib/AST/ByteCode/InterpBuiltin.cpp:2724:18: error: unused
variable 'Arg2Type' [-Werror,-Wunused-variable]
clang/lib/AST/ByteCode/InterpBuiltin.cpp:2725:18: error: unused
variable 'Arg3Type' [-Werror,-Wunused-variable]
clang/lib/AST/ByteCode/InterpBuiltin.cpp:2748:18: error: unused
variable 'ElemT' [-Werror,-Wunused-variable]
Commit: 6a285cc8e6c1dd814d5e424f02b5574d2a3e72db
https://github.com/llvm/llvm-project/commit/6a285cc8e6c1dd814d5e424f02b5574d2a3e72db
Author: Matthias Springer <me at m-sp.org>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/include/mlir/IR/Block.h
M mlir/lib/Analysis/TopologicalSortUtils.cpp
M mlir/lib/IR/Block.cpp
Log Message:
-----------
[mlir][IR] Fix `Block::without_terminator` for blocks without terminator (#154498)
Blocks without a terminator are not handled correctly by
`Block::without_terminator`: the last operation is excluded, even when
it is not a terminator. With this commit, only terminators are excluded.
If the last operation is unregistered, it is included for safety.
Commit: 562e0211032767a9f2d24d9d8d7868385e948937
https://github.com/llvm/llvm-project/commit/562e0211032767a9f2d24d9d8d7868385e948937
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVMoveMerger.cpp
Log Message:
-----------
[RISCV] Minor refactor of RISCVMoveMerge::mergePairedInsns. (#154467)
Fold the ARegInFirstPair into the later if/else with the same condition.
Use std::swap so we don't need to repeat operands in the opposite order.
Commit: 2b7b8bdc165a1f9fa933fe531d6a5b152d066297
https://github.com/llvm/llvm-project/commit/2b7b8bdc165a1f9fa933fe531d6a5b152d066297
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/vector-reduce-or-cmp.ll
Log Message:
-----------
[X86] Accept the canonical form of a sign bit test in MatchVectorAllEqualTest. (#154421)
This function tries to look for (seteq (and (reduce_or), mask), 0). If
the mask is a sign bit, InstCombine will have turned it into (setgt
(reduce_or), -1). We should handle that case too.
I'm looking into adding the same canonicalization to SimplifySetCC and
this change is needed to prevent test regressions.
Commit: 85043c1c146fd5658ad4c5b5138e58994333e645
https://github.com/llvm/llvm-project/commit/85043c1c146fd5658ad4c5b5138e58994333e645
Author: Ilya Biryukov <ibiryukov at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/unittests/FindTargetTests.cpp
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/Type.h
M clang/include/clang/AST/TypeLoc.h
M clang/include/clang/AST/TypeProperties.td
M clang/include/clang/Basic/BuiltinTemplates.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/TypeNodes.td
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/SemaInternal.h
M clang/include/clang/Serialization/TypeBitCodes.def
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ASTStructuralEquivalence.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/MicrosoftMangle.cpp
M clang/lib/AST/Type.cpp
M clang/lib/AST/TypePrinter.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Sema/SemaConcept.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateDeduction.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaTemplateVariadic.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/test/Import/builtin-template/Inputs/S.cpp
M clang/test/Import/builtin-template/test.cpp
A clang/test/PCH/dedup_types.cpp
M clang/test/SemaCXX/pr100095.cpp
A clang/test/SemaTemplate/dedup-types-builtin.cpp
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
[Clang] Add a builtin that deduplicate types into a pack (#106730)
The new builtin `__builtin_dedup_pack` removes duplicates from list of
types.
The added builtin is special in that they produce an unexpanded pack
in the spirit of P3115R0 proposal.
Produced packs can be used directly in template argument lists and get
immediately expanded as soon as results of the computation are
available.
It allows to easily combine them, e.g.:
```cpp
template <class ...T>
struct Normalize {
// Note: sort is not included in this PR, it illustrates the idea.
using result = std::tuple<
__builtin_sort_pack<
__builtin_dedup_pack<int, double, T...>...
>...>;
}
;
```
Limitations:
- only supported in template arguments and bases,
- can only be used inside the templates, even if non-dependent,
- the builtins cannot be assigned to template template parameters.
The actual implementation proceeds as follows:
- When the compiler encounters a `__builtin_dedup_pack` or other
type-producing
builtin with dependent arguments, it creates a dependent
`TemplateSpecializationType`.
- During substitution, if the template arguments are non-dependent, we
will produce: a new type `SubstBuiltinTemplatePackType`, which stores
an argument pack that needs to be substituted. This type is similar to
the existing `SubstTemplateParmPack` in that it carries the argument
pack that needs to be expanded further. The relevant code is shared.
- On top of that, Clang also wraps the resulting type into
`TemplateSpecializationType`, but this time only as a sugar.
- To actually expand those packs, we collect the produced
`SubstBuiltinTemplatePackType` inside `CollectUnexpandedPacks`.
Because we know the size of the produces packs only after the initial
substitution, places that do the actual expansion will need to have a
second run over the substituted type to finalize the expansions (in
this patch we only support this for template arguments, see
`ExpandTemplateArgument`).
If the expansion are requested in the places we do not currently
support, we will produce an error.
More follow-up work will be needed to fully shape this:
- adding the builtin that sorts types,
- remove the restrictions for expansions,
- implementing P3115R0 (scheduled for C++29, see
https://github.com/cplusplus/papers/issues/2300).
Commit: fdfcebb38d18fa328d51794e4f8b6914dc87759b
https://github.com/llvm/llvm-project/commit/fdfcebb38d18fa328d51794e4f8b6914dc87759b
Author: schittir <sindhu.chittireddy at intel.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/AttrDocs.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Sema/SemaSYCL.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaSYCL.cpp
M clang/test/CodeGenSPIRV/Builtins/generic_cast_to_ptr_explicit.c
M clang/test/CodeGenSPIRV/Builtins/ids_and_ranges.c
M clang/test/CodeGenSYCL/address-space-conversions.cpp
M clang/test/CodeGenSYCL/address-space-deduction.cpp
M clang/test/CodeGenSYCL/address-space-mangling.cpp
M clang/test/CodeGenSYCL/amd-address-space-conversions.cpp
M clang/test/CodeGenSYCL/cuda-address-space-conversions.cpp
M clang/test/CodeGenSYCL/debug-info-kernel-variables.cpp
M clang/test/CodeGenSYCL/field-annotate-addr-space.cpp
M clang/test/CodeGenSYCL/function-attrs.cpp
M clang/test/CodeGenSYCL/functionptr-addrspace.cpp
M clang/test/CodeGenSYCL/kernel-caller-entry-point.cpp
A clang/test/CodeGenSYCL/sycl-external-attr.cpp
M clang/test/CodeGenSYCL/unique_stable_name.cpp
M clang/test/Headers/spirv_functions.cpp
M clang/test/Headers/spirv_ids.cpp
M clang/test/Misc/pragma-attribute-supported-attributes-list.test
A clang/test/SemaSYCL/sycl-external-attr-appertainment.cpp
A clang/test/SemaSYCL/sycl-external-attr-grammar.cpp
A clang/test/SemaSYCL/sycl-external-attr-ignored.cpp
A clang/test/SemaSYCL/sycl-external-attr.cpp
Log Message:
-----------
[clang][SYCL] Add sycl_external attribute and restrict emitting device code (#140282)
This patch is part of the upstreaming effort for supporting SYCL
language front end.
It makes the following changes:
1. Adds sycl_external attribute for functions with external linkage,
which is intended for use to implement the SYCL_EXTERNAL macro as
specified by the SYCL 2020 specification
2. Adds checks to avoid emitting device code when sycl_external and
sycl_kernel_entry_point attributes are not enabled
3. Fixes test failures caused by the above changes
This patch is missing diagnostics for the following diagnostics listed
in the SYCL 2020 specification's section 5.10.1, which will be addressed
in a subsequent PR:
Functions that are declared using SYCL_EXTERNAL have the following
additional restrictions beyond those imposed on other device functions:
1. If the SYCL backend does not support the generic address space then
the function cannot use raw pointers as parameter or return types.
Explicit pointer classes must be used instead;
2. The function cannot call group::parallel_for_work_item;
3. The function cannot be called from a parallel_for_work_group scope.
In addition to that, the subsequent PR will also implement diagnostics
for inline functions including virtual functions defined as inline.
---------
Co-authored-by: Mariya Podchishchaeva <mariya.podchishchaeva at intel.com>
Commit: 63195d3d7a8bde05590f91a38398f986bb4265b2
https://github.com/llvm/llvm-project/commit/63195d3d7a8bde05590f91a38398f986bb4265b2
Author: David Tenty <daltenty at ibm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/CMakeLists.txt
M clang/bindings/python/tests/CMakeLists.txt
M clang/tools/libclang/CMakeLists.txt
M compiler-rt/cmake/config-ix.cmake
M compiler-rt/lib/asan/CMakeLists.txt
M libcxx/CMakeLists.txt
M libcxxabi/CMakeLists.txt
M libcxxabi/src/CMakeLists.txt
M libunwind/src/CMakeLists.txt
M lldb/source/Host/CMakeLists.txt
M lldb/source/Plugins/Process/FreeBSDKernel/CMakeLists.txt
M lldb/tools/driver/CMakeLists.txt
M llvm/CMakeLists.txt
M llvm/cmake/config-ix.cmake
M llvm/cmake/modules/AddLLVM.cmake
M llvm/cmake/modules/HandleLLVMOptions.cmake
M llvm/lib/Support/CMakeLists.txt
M llvm/lib/Target/CMakeLists.txt
M llvm/lib/TargetParser/CMakeLists.txt
M llvm/tools/llvm-jitlink/CMakeLists.txt
M llvm/unittests/Support/DynamicLibrary/CMakeLists.txt
M mlir/cmake/modules/FindSyclRuntime.cmake
M offload/cmake/OpenMPTesting.cmake
M openmp/CMakeLists.txt
M openmp/cmake/OpenMPTesting.cmake
M openmp/runtime/CMakeLists.txt
M openmp/runtime/cmake/LibompHandleFlags.cmake
M openmp/runtime/cmake/config-ix.cmake
M openmp/runtime/src/CMakeLists.txt
M third-party/benchmark/src/CMakeLists.txt
M third-party/unittest/CMakeLists.txt
Log Message:
-----------
[NFC][CMake] quote ${CMAKE_SYSTEM_NAME} consistently (#154537)
A CMake change included in CMake 4.0 makes `AIX` into a variable
(similar to `APPLE`, etc.)
https://gitlab.kitware.com/cmake/cmake/-/commit/ff03db6657c38c8cf992877ea66174c33d0bcb0b
However, `${CMAKE_SYSTEM_NAME}` unfortunately also expands exactly to
`AIX` and `if` auto-expands variable names in CMake. That means you get
a double expansion if you write:
`if (${CMAKE_SYSTEM_NAME} MATCHES "AIX")`
which becomes:
`if (AIX MATCHES "AIX")`
which is as if you wrote:
`if (ON MATCHES "AIX")`
You can prevent this by quoting the expansion of "${CMAKE_SYSTEM_NAME}",
due to policy
[CMP0054](https://cmake.org/cmake/help/latest/policy/CMP0054.html#policy:CMP0054)
which is on by default in 4.0+. Most of the LLVM CMake already does
this, but this PR fixes the remaining cases where we do not.
Commit: 65de318d186c815f43b892aa20b98c50f22ab6fe
https://github.com/llvm/llvm-project/commit/65de318d186c815f43b892aa20b98c50f22ab6fe
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaTemplateVariadic.cpp
Log Message:
-----------
[Sema] Fix a warning
This patch fixes:
clang/lib/Sema/SemaTemplateVariadic.cpp:1069:22: error: variable
'TST' set but not used [-Werror,-Wunused-but-set-variable]
Commit: d69ccded4ff14644245990e4ecc4f96e9610dd3d
https://github.com/llvm/llvm-project/commit/d69ccded4ff14644245990e4ecc4f96e9610dd3d
Author: Akash Banerjee <akash.banerjee at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/test/Lower/amdgcn-complex.f90
M mlir/lib/Conversion/ComplexToROCDLLibraryCalls/ComplexToROCDLLibraryCalls.cpp
M mlir/test/Conversion/ComplexToROCDLLibraryCalls/complex-to-rocdl-library-calls.mlir
Log Message:
-----------
[MLIR] Add cpow support in ComplexToROCDLLibraryCalls (#153183)
This PR adds support for complex power operations (`cpow`) in the
`ComplexToROCDLLibraryCalls` conversion pass, specifically targeting
AMDGPU architectures. The implementation optimises complex
exponentiation by using mathematical identities and special-case
handling for small integer powers.
- Force lowering to `complex.pow` operations for the `amdgcn-amd-amdhsa`
target instead of using library calls
- Convert `complex.pow(z, w)` to `complex.exp(w * complex.log(z))` using
mathematical identity
Commit: 2be52f309e729cb315b9b60efbdb8e5c3f579905
https://github.com/llvm/llvm-project/commit/2be52f309e729cb315b9b60efbdb8e5c3f579905
Author: Yitzhak Mandelbaum <ymand at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/Analysis/FlowSensitive/DataflowAnalysisContext.cpp
Log Message:
-----------
[clang][dataflow] Fix uninitialized memory bug. (#154575)
Commit #3ecfc03 introduced a bug involving an uninitialized field in
`exportLogicalContext`. This patch initializes the field properly.
Commit: 9f1679190e42b9cec79c812ed5d9503b60c458f2
https://github.com/llvm/llvm-project/commit/9f1679190e42b9cec79c812ed5d9503b60c458f2
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M flang/include/flang/Parser/openmp-utils.h
M flang/lib/Parser/CMakeLists.txt
A flang/lib/Parser/openmp-utils.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/check-omp-structure.h
Log Message:
-----------
[flang][OpenMP] Update GetOmpObjectList, move to parser utils (#154389)
`GetOmpObjectList` takes a clause, and returns the pointer to the
contained OmpObjectList, or nullptr if the clause does not contain one.
Some clauses with object list were not recognized: handle all clauses,
and move the implementation to flang/Parser/openmp-utils.cpp.
Commit: d76bb2bb894a4641ed62447327b40a347a6ae883
https://github.com/llvm/llvm-project/commit/d76bb2bb894a4641ed62447327b40a347a6ae883
Author: Michał Górny <mgorny at gentoo.org>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/test/CMakeLists.txt
Log Message:
-----------
[mlir] Fix missing `mlir-capi-global-constructors-test` on standalone build (#154576)
Add `mlir-capi-global-constructors-test` to `MLIR_TEST_DEPENDS` when
`MLIR_ENABLE_EXECUTION_ENGINE` is enabled, to ensure that it is also
built during standalone builds, and therefore fix test failure due to
the executable being missing.
I don't understand the purpose of `LLVM_ENABLE_PIC AND TARGET
${LLVM_NATIVE_ARCH}` block, but the condition is not true in standalone
builds.
Fixes 7610b1372955da55e3dc4e2eb1440f0304a56ac8.
Commit: 15babbaf5d40a715177d5e5555855a444c45956c
https://github.com/llvm/llvm-project/commit/15babbaf5d40a715177d5e5555855a444c45956c
Author: Finn Plummer <mail at inbelic.dev>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/ObjCopy/ConfigManager.h
A llvm/include/llvm/ObjCopy/DXContainer/DXContainerConfig.h
A llvm/include/llvm/ObjCopy/DXContainer/DXContainerObjcopy.h
M llvm/include/llvm/ObjCopy/MultiFormatConfig.h
M llvm/include/llvm/Object/DXContainer.h
M llvm/lib/ObjCopy/CMakeLists.txt
M llvm/lib/ObjCopy/ConfigManager.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerObjcopy.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerObject.h
A llvm/lib/ObjCopy/DXContainer/DXContainerReader.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerReader.h
A llvm/lib/ObjCopy/DXContainer/DXContainerWriter.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerWriter.h
M llvm/lib/ObjCopy/ObjCopy.cpp
A llvm/test/tools/llvm-objcopy/DXContainer/copy-basic.test
A llvm/test/tools/llvm-objcopy/DXContainer/copy-headers.test
A llvm/test/tools/llvm-objcopy/DXContainer/reading-errs.test
Log Message:
-----------
[DirectX] Add boilerplate integration of `objcopy` for `DXContainerObjectFile` (#153079)
This pr implements the boiler plate required to use `llvm-objcopy` for
`DXContainer` object files.
It defines a minimal structure `object` to represent the `DXContainer`
header and the following parts.
This structure is a simple representation of the object data to allow
for simple modifications at the granularity of each part. It follows
similarily to how the respective `object`s are defined for `ELF`,
`wasm`, `XCOFF`, etc.
This is the first step to implement
https://github.com/llvm/llvm-project/issues/150275 and
https://github.com/llvm/llvm-project/issues/150277 as compiler actions
that invoke `llvm-objcopy` for functionality.
Commit: 410a1341b59984de1e58ef8162a1f36db181ad0a
https://github.com/llvm/llvm-project/commit/410a1341b59984de1e58ef8162a1f36db181ad0a
Author: Alexandre Ganea <aganea at havenstudios.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/unittests/AST/ByteCode/Descriptor.cpp
Log Message:
-----------
[clang][bytecode] Silence unused variable warning
Commit: 2f6b747997ddaa749f5cc83651ec7b950262bf23
https://github.com/llvm/llvm-project/commit/2f6b747997ddaa749f5cc83651ec7b950262bf23
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/include/clang/Basic/Features.def
M clang/test/SemaCXX/vector-bool.cpp
Log Message:
-----------
[Clang] Add queryable feature 'ext_vector_type_boolean' for SIMD masks (#154227)
Summary:
We added boolean vectors in clang 15 and wish to extend them further in
clang-22. However, there's no way to query for their support as they are
separate to the normal extended vector type. This adds a feature so we
can check for it as a feature directly.
Commit: 9888f0c3c41cde68ce1ecae7fc9c58e504719430
https://github.com/llvm/llvm-project/commit/9888f0c3c41cde68ce1ecae7fc9c58e504719430
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/Builtins.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/Sema/SemaChecking.cpp
A clang/test/CodeGen/builtin-masked.c
A clang/test/Sema/builtin-masked.c
Log Message:
-----------
[Clang] Add builtins for masked vector loads / stores (#154464)
Summary:
Clang has support for boolean vectors, these builtins expose the LLVM
instruction of the same name. This differs from a manual load and select
by potentially suppressing traps from deactivated lanes.
Fixes: https://github.com/llvm/llvm-project/issues/107753
Commit: 8d7b50e5725efa89d2ff7c4e3d6d011ed28c5d9b
https://github.com/llvm/llvm-project/commit/8d7b50e5725efa89d2ff7c4e3d6d011ed28c5d9b
Author: Leandro Lacerda <leandrolcampos at yahoo.com.br>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M offload/unittests/Conformance/device_code/CUDAMath.cpp
M offload/unittests/Conformance/device_code/DeviceAPIs.hpp
M offload/unittests/Conformance/device_code/HIPMath.cpp
M offload/unittests/Conformance/device_code/LLVMLibm.cpp
M offload/unittests/Conformance/include/mathtest/ExhaustiveGenerator.hpp
A offload/unittests/Conformance/include/mathtest/RandomGenerator.hpp
A offload/unittests/Conformance/include/mathtest/RandomState.hpp
A offload/unittests/Conformance/include/mathtest/RangeBasedGenerator.hpp
M offload/unittests/Conformance/tests/CMakeLists.txt
A offload/unittests/Conformance/tests/LogTest.cpp
Log Message:
-----------
[Offload][Conformance] Add `RandomGenerator` for large input spaces (#154252)
This patch implements the `RandomGenerator`, a new input generator that
enables conformance testing for functions with large input spaces (e.g.,
double-precision math functions).
**Architectural Refactoring**
To support different generation strategies in a clean and extensible
way, the existing `ExhaustiveGenerator` was refactored into a new class
hierarchy:
* A new abstract base class, `RangeBasedGenerator`, was introduced using
the Curiously Recurring Template Pattern (CRTP). It contains the common
logic for generators that operate on a sequence of ranges.
* `ExhaustiveGenerator` now inherits from this base class, simplifying
its implementation.
**New Components**
* The new `RandomGenerator` class also inherits from
`RangeBasedGenerator`. It implements a strategy that randomly samples a
specified number of points from the total input space.
* Random number generation is handled by a new, self-contained
`RandomState` class (a `xorshift64*` PRNG seeded with `splitmix64`) to
ensure deterministic and reproducible random streams for testing.
**Example Usage**
As a first use case and demonstration of this new capability, this patch
also adds the first double-precision conformance test for the `log`
function. This test uses the new `RandomGenerator` to validate the
implementations from the `llvm-libm`, `cuda-math`, and `hip-math`
providers.
Commit: 691ccf263aede14209b10ab2d16f8002767c217b
https://github.com/llvm/llvm-project/commit/691ccf263aede14209b10ab2d16f8002767c217b
Author: Kevin McAfee <kmcafee at nvidia.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.h
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/test/CodeGen/NVPTX/i8x2-instructions.ll
M llvm/test/CodeGen/NVPTX/shift-opt.ll
Log Message:
-----------
[NVPTX] Implement computeKnownBitsForTargetNode for LoadV (#154165)
Remove AND combines as they are no longer needed after this.
Commit: 8ed9c6101f2307991f77f9126904c8c050288c06
https://github.com/llvm/llvm-project/commit/8ed9c6101f2307991f77f9126904c8c050288c06
Author: Tom Honermann <tom.honermann at intel.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaExpr.cpp
Log Message:
-----------
[NFC] Remove unneeded forward declaration of diagnoseUncapturableValueReferenceOrBinding() (#154591)
The only (remaining) use of this forward declaration was removed in
commit 127bf44385424891eb04cff8e52d3f157fc2cb7c.
Commit: 60dbde69cd219e55bfab5581fca56e9106fe108f
https://github.com/llvm/llvm-project/commit/60dbde69cd219e55bfab5581fca56e9106fe108f
Author: Gang Chen <gangc at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/docs/AMDGPUUsage.rst
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
M llvm/test/CodeGen/AMDGPU/s-barrier-lowering.ll
Log Message:
-----------
[AMDGPU] report named barrier cnt part2 (#154588)
Commit: e1dbe093c4b79ef5086a755ea28c2326d1658f9e
https://github.com/llvm/llvm-project/commit/e1dbe093c4b79ef5086a755ea28c2326d1658f9e
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/test/SemaTemplate/class-template-ctor-initializer.cpp
Log Message:
-----------
[clang] build UnresolvedUsingType for constructor initializers (#154592)
When building the base type for constructor initializer, the case of an
UnresolvedUsingType was not being handled.
For the non-dependent case, we are also skipping adding the UsingType,
but this is just missing information in the AST. A FIXME for this is
added.
This fixes a regression introduced in #147835, which was never released,
so there are no release notes.
Fixes #154436
Commit: b0d0e0469344dbbe9466b4cd3043f33becec9f30
https://github.com/llvm/llvm-project/commit/b0d0e0469344dbbe9466b4cd3043f33becec9f30
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/test/Transforms/LoopVectorize/AArch64/epilog-vectorization-factors.ll
Log Message:
-----------
[LV] Add test where we choose VF * IC is larger than trip count.
Commit: bd94aabfb6e9af04b82d1b5d5caedcea9b89ab65
https://github.com/llvm/llvm-project/commit/bd94aabfb6e9af04b82d1b5d5caedcea9b89ab65
Author: David Green <david.green at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
Log Message:
-----------
[AArch64][GlobalISel] Remove Selection code for s/uitofp. NFC (#154488)
These are already handled by tablegen patterns.
Commit: 4875553f4c741d6a2e4352609511f9be2a4013b1
https://github.com/llvm/llvm-project/commit/4875553f4c741d6a2e4352609511f9be2a4013b1
Author: David Green <david.green at arm.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
A llvm/test/CodeGen/AArch64/GlobalISel/knownbits-unmerge.mir
M llvm/unittests/CodeGen/GlobalISel/KnownBitsVectorTest.cpp
Log Message:
-----------
[AArch64][GlobalISel] Port unmerge KnownBits tests to print<gisel-value-tracking>. NFC
This takes the known-bits tests added in #112172 and ports them over to be a
new print<gisel-value-tracking> test.
Commit: 4e6c88be7c31336cf36dd21ff6a3cecae727a633
https://github.com/llvm/llvm-project/commit/4e6c88be7c31336cf36dd21ff6a3cecae727a633
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/Analysis/TargetTransformInfo.h
M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/lib/Analysis/TargetTransformInfo.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[TTI] Remove Args argument from getOperandsScalarizationOverhead (NFC). (#154126)
Remove the ArrayRef<const Value*> Args operand from
getOperandsScalarizationOverhead and require that the callers
de-duplicate arguments and filter constant operands.
Removing the Value * based Args argument enables callers where no Value
* operands are available to use the function in a follow-up: computing
the scalarization cost directly for a VPlan recipe.
It also allows more accurate cost-estimates in the future: for example,
when vectorizing a loop, we could also skip operands that are live-ins,
as those also do not require scalarization.
PR: https://github.com/llvm/llvm-project/pull/154126
Commit: 45e2c50256d9bc091176a63eb281eb16895d3e3f
https://github.com/llvm/llvm-project/commit/45e2c50256d9bc091176a63eb281eb16895d3e3f
Author: Dan Salvato <dan at teamsalvato.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/M68k/M68kISelLowering.cpp
A llvm/test/CodeGen/M68k/Bits/btst.ll
Log Message:
-----------
[M68k] Fix reverse BTST condition causing opposite failure/success logic (#153086)
Given the test case:
```llvm
define fastcc i16 @testbtst(i16 %a) nounwind {
entry:
switch i16 %a, label %no [
i16 11, label %yes
i16 10, label %yes
i16 9, label %yes
i16 4, label %yes
i16 3, label %yes
i16 2, label %yes
]
yes:
ret i16 1
no:
ret i16 0
}
```
We currently get this result:
```asm
testbtst: ; @testbtst
; %bb.0: ; %entry
move.l %d0, %d1
and.l #65535, %d1
sub.l #11, %d1
bhi .LBB0_3
; %bb.1: ; %entry
and.l #65535, %d0
move.l #3612, %d1
btst %d0, %d1
bne .LBB0_3 ; <------- Erroneous condition
; %bb.2: ; %yes
moveq #1, %d0
rts
.LBB0_3: ; %no
moveq #0, %d0
rts
```
The cause of this is a line that explicitly reverses the `btst`
condition code. But on M68k, `btst` sets condition codes the same as
`and` with a bitmask, meaning `EQ` indicates failure (bit is zero) and
not success, so the condition does not need to be reversed.
In my testing, I've only been able to get switch statements to lower to
`btst`, so I wasn't able to explicitly test other options for lowering.
But (if possible to trigger) I believe they have the same logical error.
For example, in `LowerAndToBTST()`, a comment specifies that it's
lowering a case where the `and` result is compared against zero, which
means the corresponding `btst` condition should also not be reversed.
This patch simply flips the ternary expression in
`getBitTestCondition()` to match the ISD condition code with the same
M68k code, instead of the opposite.
Commit: a4e8ec9de9b58f7ad51b44f7d7d0136dd0b88465
https://github.com/llvm/llvm-project/commit/a4e8ec9de9b58f7ad51b44f7d7d0136dd0b88465
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M flang/include/flang/Optimizer/Dialect/CUF/Attributes/CUFAttr.h
M flang/lib/Optimizer/Dialect/CUF/Attributes/CUFAttr.cpp
Log Message:
-----------
[flang][cuda][NFC] Add getDataAttr helper (#154586)
Commit: e6b4a21849f0588b1c4fb39802a3999d7ac51dad
https://github.com/llvm/llvm-project/commit/e6b4a21849f0588b1c4fb39802a3999d7ac51dad
Author: Philip Reames <preames at rivosinc.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/lib/CodeGen/SafeStack.cpp
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
M llvm/lib/Transforms/Scalar/SROA.cpp
Log Message:
-----------
[IR] Add utilities for manipulating length of MemIntrinsic [nfc] (#153856)
Goal is simply to reduce direct usage of getLength and setLength so that
if we end up moving memset.pattern (whose length is in elements) there
are fewer places to audit.
Commit: 2a66ce5edb2511b248ca895b7d60c7a7b63c2c48
https://github.com/llvm/llvm-project/commit/2a66ce5edb2511b248ca895b7d60c7a7b63c2c48
Author: Shafik Yaghmour <shafik.yaghmour at intel.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/Basic/SourceManager.cpp
M clang/lib/Frontend/TextDiagnostic.cpp
Log Message:
-----------
[Clang][NFC] Clarify some SourceManager related code (#153527)
Static analysis flagged the columns - 1 code, it was correct but the
assumption was not obvious. I document the assumption w/ assertions.
While digging through related code I found getColumnNumber that looks
wrong at first inspection and adding parentheses makes it clearer.
Commit: cbfa265e989ca65b0625ba2ce9059774b2ddad42
https://github.com/llvm/llvm-project/commit/cbfa265e989ca65b0625ba2ce9059774b2ddad42
Author: Rolf Morel <rolf.morel at intel.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/include/mlir/CMakeLists.txt
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrDefs.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrs.h
M mlir/include/mlir/Dialect/LLVMIR/LLVMDialect.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMInterfaces.td
A mlir/include/mlir/Target/CMakeLists.txt
A mlir/include/mlir/Target/LLVMIR/CMakeLists.txt
A mlir/include/mlir/Target/LLVMIR/DataLayoutImporter.h
A mlir/include/mlir/Target/LLVMIR/Transforms/CMakeLists.txt
A mlir/include/mlir/Target/LLVMIR/Transforms/Passes.h
A mlir/include/mlir/Target/LLVMIR/Transforms/Passes.td
M mlir/lib/Dialect/DLTI/Traits.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMAttrs.cpp
M mlir/lib/RegisterAllPasses.cpp
M mlir/lib/Target/LLVMIR/CMakeLists.txt
M mlir/lib/Target/LLVMIR/DataLayoutImporter.cpp
R mlir/lib/Target/LLVMIR/DataLayoutImporter.h
M mlir/lib/Target/LLVMIR/ModuleImport.cpp
A mlir/lib/Target/LLVMIR/Transforms/CMakeLists.txt
A mlir/lib/Target/LLVMIR/Transforms/TargetToDataLayout.cpp
A mlir/test/Dialect/LLVMIR/target-to-data-layout-invalid.mlir
A mlir/test/Dialect/LLVMIR/target-to-data-layout-no-init.mlir
A mlir/test/Dialect/LLVMIR/target-to-data-layout.mlir
Log Message:
-----------
[MLIR][LLVMIR][DLTI] Add `LLVM::TargetAttrInterface` and `#llvm.target` attr (#145899)
Adds the `#llvm.target<triple = $TRIPLE, chip = $CHIP, features =
$FEATURES>` attribute and along with a `-llvm-target-to-data-layout`
pass to derive a MLIR data layout from the LLVM data layout string
(using the existing `DataLayoutImporter`). The attribute implements the
relevant DLTI-interfaces, to expose the `triple`, `chip` (AKA `cpu`) and
`features` on `#llvm.target` and the full `DataLayoutSpecInterface`. The
pass combines the generated `#dlti.dl_spec` with an existing `dl_spec`
in case one is already present, e.g. a `dl_spec` which is there to
specify size of the `index` type.
Adds a `TargetAttrInterface` which can be implemented by all attributes
representing LLVM targets.
Similar to the Draft PR https://github.com/llvm/llvm-project/pull/78073.
RFC on which this PR is based:
https://discourse.llvm.org/t/mandatory-data-layout-in-the-llvm-dialect/85875
Commit: 0a7eabcc56c6ef141923783a56460cbe94f13ba2
https://github.com/llvm/llvm-project/commit/0a7eabcc56c6ef141923783a56460cbe94f13ba2
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/APFloat.h
M llvm/lib/Support/APFloat.cpp
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
Reapply "[APFloat] Fix getExactInverse for DoubleAPFloat"
The previous implementation of getExactInverse used the following check
to identify powers of two:
// Check that the number is a power of two by making sure that only the
// integer bit is set in the significand.
if (significandLSB() != semantics->precision - 1)
return false;
This condition verifies that the only set bit in the significand is the
integer bit, which is correct for normal numbers. However, this logic is
not correct for subnormal values.
APFloat represents subnormal numbers by shifting the significand right
while holding the exponent at its minimum value. For a power of two in
the subnormal range, its single set bit will therefore be at a position
lower than precision - 1. The original check would consequently fail,
causing the function to determine that these numbers do not have an
exact multiplicative inverse.
The new logic calculated this correctly but it seems that
test/CodeGen/Thumb2/mve-vcvt-fixed-to-float.ll expected the old
behavior.
Seeing as how getExactInverse does not have tests or documentation, we
conservatively maintain (and document) this behavior.
This reverts commit 47e62e846beb267aad50eb9195dfd855e160483e.
Commit: c6fa115b2dfdb53c5f3cc0c54adf880ce53581f2
https://github.com/llvm/llvm-project/commit/c6fa115b2dfdb53c5f3cc0c54adf880ce53581f2
Author: Isaac Nudelman <62861466+nuudlman at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/CStringChecker.cpp
M clang/test/Analysis/element-region-address-space.c
Log Message:
-----------
[clang][analyzer] Relax assertion for non-default address spaces in the cstring checker (#153498)
Prevent an assertion failure in the cstring checker when library
functions like memcpy are defined with non-default address spaces.
Adds a test for this case.
Commit: 5683baea6d74e654027b259646e62c35eb6d724c
https://github.com/llvm/llvm-project/commit/5683baea6d74e654027b259646e62c35eb6d724c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Bufferization/Transforms/Bufferize.cpp
M mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macro in bufferization (NFC) (#154614)
Commit: 5c4f506cca6b6684adf69ac118028cb8b186d2e8
https://github.com/llvm/llvm-project/commit/5c4f506cca6b6684adf69ac118028cb8b186d2e8
Author: YongKang Zhu <yongzhu at fb.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M bolt/include/bolt/Core/BinaryFunction.h
M bolt/include/bolt/Rewrite/RewriteInstance.h
M bolt/lib/Core/BinaryFunction.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
A bolt/test/AArch64/data-marker-invalidates-extra-entrypoint.s
Log Message:
-----------
[BOLT] Validate extra entry point by querying data marker symbols (#154611)
Look up marker symbols and decide whether candidate is really
extra entry point in `adjustFunctionBoundaries()`.
Commit: 780750bbf9d25c83ec94f96ad9e37820060e0756
https://github.com/llvm/llvm-project/commit/780750bbf9d25c83ec94f96ad9e37820060e0756
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Conversion/ConvertToLLVM/ConvertToLLVMPass.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macro in ConvertToLLVMPass (NFC) (#154616)
Commit: ffbc8da8b53475812a44bbc8280846cb9a7cb161
https://github.com/llvm/llvm-project/commit/ffbc8da8b53475812a44bbc8280846cb9a7cb161
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Transforms/Utils/LoopInvariantCodeMotionUtils.cpp
Log Message:
-----------
[MLIR] Migrate LICM utils to the LDBG() macro style logging (NFC) (#154615)
Commit: 6445a75c9829367374f23def54017c14775712d2
https://github.com/llvm/llvm-project/commit/6445a75c9829367374f23def54017c14775712d2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/IR/MLIRContext.cpp
Log Message:
-----------
[MLIR] Update MLIRContext to use the LDBG() style debug macro (NFC) (#154619)
Commit: 59b33242af69347efaac2538653cbe127960c935
https://github.com/llvm/llvm-project/commit/59b33242af69347efaac2538653cbe127960c935
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
Log Message:
-----------
[CIR][NFC] Fix warning in MemOrder lowering (#154609)
This fixes a warning about having a default case in a fully covered enum
switch statement.
Commit: 7d3374332425e0060638fd18fe44f588af3e5e6c
https://github.com/llvm/llvm-project/commit/7d3374332425e0060638fd18fe44f588af3e5e6c
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
A llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-scalable.ll
Log Message:
-----------
[LV] Add tests for narrowing interleave groups with scalable vectors.
Commit: 484d0408f9d448ca57e96827bf8042acab999e38
https://github.com/llvm/llvm-project/commit/484d0408f9d448ca57e96827bf8042acab999e38
Author: Julian Lettner <yln at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M lldb/include/lldb/lldb-private-enumerations.h
M lldb/source/Plugins/InstrumentationRuntime/MainThreadChecker/InstrumentationRuntimeMainThreadChecker.cpp
M lldb/source/Plugins/InstrumentationRuntime/UBSan/InstrumentationRuntimeUBSan.cpp
M lldb/source/Plugins/InstrumentationRuntime/Utility/ReportRetriever.cpp
M lldb/source/Plugins/InstrumentationRuntime/Utility/Utility.cpp
M lldb/source/Plugins/InstrumentationRuntime/Utility/Utility.h
M lldb/source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp
M lldb/source/Plugins/Process/Utility/HistoryThread.cpp
M lldb/source/Plugins/Process/Utility/HistoryThread.h
M lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp
M lldb/source/Plugins/Process/Utility/HistoryUnwind.h
M lldb/source/Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.cpp
M lldb/test/API/functionalities/asan/TestMemoryHistory.py
Log Message:
-----------
[lldb] Fix source line annotations for libsanitizers traces (#154247)
When providing allocation and deallocation traces,
the ASan compiler-rt runtime already provides call
addresses (`TracePCType::Calls`).
On Darwin, system sanitizers (libsanitizers)
provides return address. It also discards a few
non-user frames at the top of the stack, because
these internal libmalloc/libsanitizers stack
frames do not provide any value when diagnosing
memory errors.
Introduce and add handling for
`TracePCType::ReturnsNoZerothFrame` to cover this
case and enable libsanitizers traces line-level
testing.
rdar://157596927
---
Commit 1 is a mechanical refactoring to introduce
and adopt `TracePCType` enum to replace
`pcs_are_call_addresses` bool. It preserve the
current behavior:
```
pcs_are_call_addresses:
false -> TracePCType::Returns (default)
true -> TracePCType::Calls
```
Best reviewed commit by commit.
Commit: 0db57ab586d5456a6205172b8bc120f94c39d001
https://github.com/llvm/llvm-project/commit/0db57ab586d5456a6205172b8bc120f94c39d001
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[VPlan] Improve code using onlyScalarValuesUsed (NFC) (#154564)
Commit: deab049b5cc88d62a963e1203764a07dd8649dbd
https://github.com/llvm/llvm-project/commit/deab049b5cc88d62a963e1203764a07dd8649dbd
Author: Steven Wu <stevenwu at apple.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/docs/ContentAddressableStorage.md
A llvm/include/llvm/CAS/ActionCache.h
A llvm/lib/CAS/ActionCache.cpp
A llvm/lib/CAS/ActionCaches.cpp
M llvm/lib/CAS/CMakeLists.txt
A llvm/unittests/CAS/ActionCacheTest.cpp
M llvm/unittests/CAS/CASTestConfig.cpp
M llvm/unittests/CAS/CASTestConfig.h
M llvm/unittests/CAS/CMakeLists.txt
Log Message:
-----------
[CAS] Add ActionCache to LLVMCAS Library (#114097)
ActionCache is used to store a mapping from CASID to CASID. The current
implementation of the ActionCache can only be used to associate the
key/value from the same hash context.
ActionCache has two operations: `put` to store the key/value and `get`
to
lookup the key/value mapping. ActionCache uses the same TrieRawHashMap
data structure to store the mapping, where is CASID of the key is the
hash to index the map.
While CASIDs for key/value are often associcate with actual CAS
ObjectStore, it doesn't provide the guarantee of the existence of such
object in any ObjectStore.
Commit: 4be19e27b585d5a4f8e419d977be3c28b0ad15df
https://github.com/llvm/llvm-project/commit/4be19e27b585d5a4f8e419d977be3c28b0ad15df
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Affine/Analysis/LoopAnalysis.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macros in Affine LoopAnalysis.cpp (NFC) (#154621)
Commit: d20a74e63164af5e94b12fd53afcc830c93e4a6f
https://github.com/llvm/llvm-project/commit/d20a74e63164af5e94b12fd53afcc830c93e4a6f
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/BasicPtxBuilderInterface.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in BasicPtxBuilderInterface.cpp (NFC) (#154625)
Commit: 575fad289273d3b3b77acc0cf3b54192b6160943
https://github.com/llvm/llvm-project/commit/575fad289273d3b3b77acc0cf3b54192b6160943
Author: Gang Chen <gangc at amd.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMemoryUtils.cpp
M llvm/test/CodeGen/AMDGPU/s-barrier-lowering.ll
Log Message:
-----------
[AMDGPU] Upstream the Support for array of named barriers (#154604)
Commit: 55551da200bec5b92653245d742032bf934b1926
https://github.com/llvm/llvm-project/commit/55551da200bec5b92653245d742032bf934b1926
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
Log Message:
-----------
[lldb] Add missing case statements for SubstBuiltinTemplatePack (#154606)
This patch fixes:
lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp:4148:11:
error: enumeration value 'SubstBuiltinTemplatePack' not handled in
switch [-Werror,-Wswitch]
4148 | switch (qual_type->getTypeClass()) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~
lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp:4852:11:
error: enumeration value 'SubstBuiltinTemplatePack' not handled in
switch [-Werror,-Wswitch]
4852 | switch (qual_type->getTypeClass()) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~
lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp:5153:11:
error: enumeration value 'SubstBuiltinTemplatePack' not handled in
switch [-Werror,-Wswitch]
5153 | switch (qual_type->getTypeClass()) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~
Commit: 904b4f5a27d42a5c76bb485cbdafa94a6f381906
https://github.com/llvm/llvm-project/commit/904b4f5a27d42a5c76bb485cbdafa94a6f381906
Author: Alan Zhao <ayzhao at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Serialization/ASTReader.h
M clang/lib/Serialization/ASTReader.cpp
Log Message:
-----------
[clang][timers][modules] Fix a timer being started when it's running (#154231)
`ASTReader::FinishedDeserializing()` calls
`adjustDeductedFunctionResultType(...)` [0], which in turn calls
`FunctionDecl::getMostRecentDecl()`[1]. In modules builds,
`getMostRecentDecl()` may reach out to the `ASTReader` and start
deserializing again. Starting deserialization starts `ReadTimer`;
however, `FinishedDeserializing()` doesn't call `stopTimer()` until
after it's call to `adjustDeductedFunctionResultType(...)` [2]. As a
result, we hit an assert checking that we don't start an already started
timer [3]. To fix this, we simply don't start the timer if it's already
running.
Unfortunately I don't have a test case for this yet as modules builds
are notoriously difficult to reduce.
[0]:
https://github.com/llvm/llvm-project/blob/4d2288d31866013bd361800df4746fbc2fcf742a/clang/lib/Serialization/ASTReader.cpp#L11053
[1]:
https://github.com/llvm/llvm-project/blob/4d2288d31866013bd361800df4746fbc2fcf742a/clang/lib/AST/ASTContext.cpp#L3804
[2]:
https://github.com/llvm/llvm-project/blob/4d2288d31866013bd361800df4746fbc2fcf742a/clang/lib/Serialization/ASTReader.cpp#L11065-L11066
[3]:
https://github.com/llvm/llvm-project/blob/4d2288d31866013bd361800df4746fbc2fcf742a/llvm/lib/Support/Timer.cpp#L150
Commit: dbbd3f0d07d31ce8d4e0bc53c496203cf942a10d
https://github.com/llvm/llvm-project/commit/dbbd3f0d07d31ce8d4e0bc53c496203cf942a10d
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/lib/Dialect/Affine/Analysis/Utils.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in Affine/Analysis/Utils.cpp (NFC) (#154626)
Commit: 46343ca3746b58534aebc7db10083da67daf4c44
https://github.com/llvm/llvm-project/commit/46343ca3746b58534aebc7db10083da67daf4c44
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Add DecoderMethod to InstructionEncoding (NFC) (#154477)
We used to abuse Operands list to store instruction encoding's
DecoderMethod there. Let's store it in the InstructionEncoding class
instead, where it belongs.
Commit: ac8f0bb070c9071742b6f6ce03bebc9d87217830
https://github.com/llvm/llvm-project/commit/ac8f0bb070c9071742b6f6ce03bebc9d87217830
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Basic/riscv_vector.td
Log Message:
-----------
[RISCV] Reduce ManualCodeGen for segment load/store intrinsics. NFC
Operate directly on the existing Ops vector instead of copying to
a new vector. This is similar to what the autogenerated codegen
does for other intrinsics.
This reduced the clang binary size by ~96kb on my local Release+Asserts
build.
Commit: c80d1483c6d787edf62ff9e86b1e97af5eb5abf9
https://github.com/llvm/llvm-project/commit/c80d1483c6d787edf62ff9e86b1e97af5eb5abf9
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
A libc/config/linux/config.json
M libc/src/string/memory_utils/aarch64/inline_strlen.h
M libc/src/string/memory_utils/x86_64/inline_strlen.h
Log Message:
-----------
[libc] Enable wide-read memory operations by default on Linux (#154602)
Summary:
This patch changes the linux build to use the wide reads on the memory
operations by default. These memory functions will now potentially read
outside of the bounds explicitly allowed by the current function. While
technically undefined behavior in the standard, plenty of C library
implementations do this. it will not cause a segmentation fault on linux
as long as you do not cross a page boundary, and because we are only
*reading* memory it should not have atomic effects.
Commit: 2cb7c46bf09b37c4bd784f19442b5062dc09024a
https://github.com/llvm/llvm-project/commit/2cb7c46bf09b37c4bd784f19442b5062dc09024a
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoZb.td
Log Message:
-----------
[RISCV] Add missing 'OrP' to comment in RISCVInstrInfoZb.td. NFC
Commit: 27fc9671f93556b2af36d028b0b47ab7edd3cc3d
https://github.com/llvm/llvm-project/commit/27fc9671f93556b2af36d028b0b47ab7edd3cc3d
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
R libc/config/linux/config.json
M libc/src/string/memory_utils/aarch64/inline_strlen.h
M libc/src/string/memory_utils/x86_64/inline_strlen.h
Log Message:
-----------
Revert "[libc] Enable wide-read memory operations by default on Linux (#154602)"
This reverts commit c80d1483c6d787edf62ff9e86b1e97af5eb5abf9.
Commit: 8b64cd8be29da9ea74db5a1a21f7cd6e75f9e9d8
https://github.com/llvm/llvm-project/commit/8b64cd8be29da9ea74db5a1a21f7cd6e75f9e9d8
Author: Ely Ronnen <elyronnen at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/include/lldb/API/SBSymbol.h
M lldb/include/lldb/API/SBTarget.h
M lldb/include/lldb/Symbol/Symbol.h
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/source/API/SBSymbol.cpp
M lldb/source/API/SBTarget.cpp
M lldb/source/Symbol/Symbol.cpp
A lldb/test/API/tools/lldb-dap/moduleSymbols/Makefile
A lldb/test/API/tools/lldb-dap/moduleSymbols/TestDAP_moduleSymbols.py
A lldb/test/API/tools/lldb-dap/moduleSymbols/main.c
M lldb/tools/lldb-dap/CMakeLists.txt
M lldb/tools/lldb-dap/DAP.cpp
M lldb/tools/lldb-dap/DAP.h
M lldb/tools/lldb-dap/EventHelper.cpp
M lldb/tools/lldb-dap/EventHelper.h
M lldb/tools/lldb-dap/Handler/ConfigurationDoneRequestHandler.cpp
A lldb/tools/lldb-dap/Handler/ModuleSymbolsRequestHandler.cpp
M lldb/tools/lldb-dap/Handler/RequestHandler.h
M lldb/tools/lldb-dap/Protocol/DAPTypes.cpp
M lldb/tools/lldb-dap/Protocol/DAPTypes.h
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.h
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.h
M lldb/tools/lldb-dap/package-lock.json
M lldb/tools/lldb-dap/package.json
M lldb/tools/lldb-dap/src-ts/debug-configuration-provider.ts
M lldb/tools/lldb-dap/src-ts/debug-session-tracker.ts
M lldb/tools/lldb-dap/src-ts/extension.ts
A lldb/tools/lldb-dap/src-ts/index.d.ts
M lldb/tools/lldb-dap/src-ts/ui/modules-data-provider.ts
A lldb/tools/lldb-dap/src-ts/ui/symbols-provider.ts
A lldb/tools/lldb-dap/src-ts/ui/symbols-webview-html.ts
A lldb/tools/lldb-dap/src-ts/webview/symbols-table-view.ts
A lldb/tools/lldb-dap/src-ts/webview/tsconfig.json
M lldb/tools/lldb-dap/tsconfig.json
M lldb/unittests/DAP/CMakeLists.txt
A lldb/unittests/DAP/DAPTypesTest.cpp
Log Message:
-----------
[lldb-dap] Add module symbol table viewer to VS Code extension #140626 (#153836)
- VS Code extension:
- Add module symbol table viewer using
[Tabulator](https://tabulator.info/) for sorting and formatting rows.
- Add context menu action to the modules tree.
- lldb-dap
- Add `DAPGetModuleSymbolsRequest` to get symbols from a module.
Fixes #140626
[Screencast From 2025-08-15
19-12-33.webm](https://github.com/user-attachments/assets/75e2f229-ac82-487c-812e-3ea33a575b70)
Commit: 908eebcb93e2923a7915325c99131ee71ed52515
https://github.com/llvm/llvm-project/commit/908eebcb93e2923a7915325c99131ee71ed52515
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Rewrite/ByteCode.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in PDL ByteCodeExecutor (NFC) (#154641)
Commit: 62b29d9f76414e127d34e679151a239637071d87
https://github.com/llvm/llvm-project/commit/62b29d9f76414e127d34e679151a239637071d87
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M mlir/lib/Bytecode/Writer/BytecodeWriter.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macro in BytecodeWriter.cpp (NFC) (#154642)
Commit: 3856bb6bbf40a019c2f5a62e4a518ffa773efd7e
https://github.com/llvm/llvm-project/commit/3856bb6bbf40a019c2f5a62e4a518ffa773efd7e
Author: Renaud Kauffmann <rkauffmann at nvidia.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M flang/lib/Optimizer/OpenACC/Support/FIROpenACCTypeInterfaces.cpp
M flang/test/Lower/OpenACC/acc-private.f90
Log Message:
-----------
[flang] [acc] Adding allocation to the recipe of scalar allocatables (#154643)
Currently the privatization recipe of a scalar allocatable is as follow:
```
acc.private.recipe @privatization_ref_box_heap_i32 : !fir.ref<!fir.box<!fir.heap<i32>>> init {
^bb0(%arg0: !fir.ref<!fir.box<!fir.heap<i32>>>):
%0 = fir.alloca !fir.box<!fir.heap<i32>>
%1:2 = hlfir.declare %0 {uniq_name = "acc.private.init"} : (!fir.ref<!fir.box<!fir.heap<i32>>>) -> (!fir.ref<!fir.box<!fir.heap<i32>>>, !fir.ref<!fir.box<!fir.heap<i32>>>)
acc.yield %1#0 : !fir.ref<!fir.box<!fir.heap<i32>>>
}
```
This change adds the allocation for the scalar.
Commit: ff5f396dacc8ed5cc8b4155a4e268e7eb43ae063
https://github.com/llvm/llvm-project/commit/ff5f396dacc8ed5cc8b4155a4e268e7eb43ae063
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPURewriteAGPRCopyMFMA.cpp
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av-with-load-source.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr.ll
Log Message:
-----------
AMDGPU: Handle rewriting non-tied MFMA to AGPR form (#153015)
If src2 and dst aren't the same register, to fold a copy
to AGPR into the instruction we also need to reassign src2
to an available AGPR. All the other uses of src2 also need
to be compatible with the AGPR replacement in order to avoid
inserting other copies somewhere else.
Perform this transform, after verifying all other uses are
compatible with AGPR, and have an available AGPR available at
all points (which effectively means rewriting a full chain of
mfmas and load/store at once).
Commit: db0eceaa8b87c241e098d8c12eaa3bf2bc7556d3
https://github.com/llvm/llvm-project/commit/db0eceaa8b87c241e098d8c12eaa3bf2bc7556d3
Author: Min-Yih Hsu <min.hsu at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUPreloadKernelArguments.cpp
Log Message:
-----------
[AMDGPU] Fix uncaught changes made by AMDGPUPreloadKernelArgumentsPass (#154645)
#153975 added a new test,
`test/CodeGen/AMDGPU/disable-preload-kernargs.ll`, that triggers an
assertion under `LLVM_ENABLE_EXPENSIVE_CHECKS` complaining about not
invalidating analyses even when the Pass made changes. It was caused by
the fact that the Pass only invalidates the analyses when number of
explicit arguments is greater than zero, while it is possible that some
functions will be removed even when there isn't any explicit argument,
hence the missed invalidation.
Commit: 8a5b6b302eb55e514f086ffcee3cf4f81750bb5a
https://github.com/llvm/llvm-project/commit/8a5b6b302eb55e514f086ffcee3cf4f81750bb5a
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M flang/include/flang/Lower/Support/Utils.h
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/OpenMP/DataSharingProcessor.h
M flang/lib/Lower/PFTBuilder.cpp
M flang/lib/Lower/Support/Utils.cpp
M flang/lib/Optimizer/HLFIR/Transforms/LowerHLFIROrderedAssignments.cpp
M flang/lib/Optimizer/HLFIR/Transforms/ScheduleOrderedAssignments.cpp
Log Message:
-----------
[flang] Use SmallPtrSet directly instead of SmallSet (NFC) (#154471)
I'm trying to remove the redirection in SmallSet.h:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
to make it clear that we are using SmallPtrSet. There are only
handful places that rely on this redirection.
This patch replaces SmallSet to SmallPtrSet where the element type is
a pointer.
Commit: 7be06dbd4326b22dac46877766978355ac3cea61
https://github.com/llvm/llvm-project/commit/7be06dbd4326b22dac46877766978355ac3cea61
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp
Log Message:
-----------
[lldb] Use SmallPtrSet directly instead of SmallSet (NFC) (#154472)
I'm trying to remove the redirection in SmallSet.h:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
to make it clear that we are using SmallPtrSet. There are only
handful places that rely on this redirection.
This patch replaces SmallSet to SmallPtrSet where the element type is
a pointer.
Commit: 9aae8ef329894865e5dee2e87da459630b189cfb
https://github.com/llvm/llvm-project/commit/9aae8ef329894865e5dee2e87da459630b189cfb
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
Log Message:
-----------
[Scalar] Use SmallPtrSet directly instead of SmallSet (NFC) (#154473)
I'm trying to remove the redirection in SmallSet.h:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
to make it clear that we are using SmallPtrSet. There are only
handful places that rely on this redirection.
This patch replaces SmallSet to SmallPtrSet where the element type is
a pointer.
Commit: cf0e86118deba0b8b2fb1645412ecb2a3cf1a55e
https://github.com/llvm/llvm-project/commit/cf0e86118deba0b8b2fb1645412ecb2a3cf1a55e
Author: Shih-Po Hung <shihpo.hung at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll
M llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-remove-loop-region.ll
M llvm/test/Transforms/LoopVectorize/X86/constant-fold.ll
M llvm/test/Transforms/LoopVectorize/X86/drop-poison-generating-flags.ll
M llvm/test/Transforms/LoopVectorize/X86/interleave-cost.ll
M llvm/test/Transforms/LoopVectorize/X86/outer_loop_test1_no_explicit_vect_width.ll
M llvm/test/Transforms/LoopVectorize/cast-induction.ll
M llvm/test/Transforms/LoopVectorize/single-early-exit-cond-poison.ll
M llvm/test/Transforms/LoopVectorize/uniform-blend.ll
Log Message:
-----------
[VPlan] Handle canonical VPWidenIntOrFpInduction in branch-condition simplification (#153539)
SimplifyBranchConditionForVFAndUF only recognized canonical IVs and a
few PHI
recipes in the loop header. With more IV-step optimizations,
the canonical widen-canonical-iv can be replaced by a canonical
VPWidenIntOrFpInduction,
which the pass did not handle, causing regressions (missed
simplifications).
This patch replaces canonical VPWidenIntOrFpInduction with a StepVector
in the vector preheader
since the vector loop region only executes once.
Commit: d611a9ca1527031d45db9e098cdec286aca163f8
https://github.com/llvm/llvm-project/commit/d611a9ca1527031d45db9e098cdec286aca163f8
Author: Elvis Wang <elvis.wang at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
A llvm/test/Transforms/LoopVectorize/RISCV/reg-usage-maxbandwidth.ll
Log Message:
-----------
[LV][VPlan] Reduce register usage of VPEVLBasedIVPHIRecipe. (#154482)
`VPEVLBasedIVPHIRecipe` will lower to VPInstruction scalar phi and
generate scalar phi. This recipe will only occupy a scalar register just
like other phi recipes.
This patch fix the register usage for `VPEVLBasedIVPHIRecipe` from
vector
to scalar which is close to generated vector IR.
https://godbolt.org/z/6Mzd6W6ha shows that no register spills when
choosing `<vscale x 16>`.
Note that this test is basically copied from AArch64.
Commit: 3a0fa1275280eb0ff25447cee5c6ab6246ab6607
https://github.com/llvm/llvm-project/commit/3a0fa1275280eb0ff25447cee5c6ab6246ab6607
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/test/CodeGen/AMDGPU/issue153808-extract-subvector-legalize.ll
Log Message:
-----------
DAG: Handle half spanning extract_subvector in type legalization (#154101)
Previously it would just assert if the extract needed elements from
both halves. Extract the individual elements from both halves and
create a new vector, as the simplest implementation. This could
try to do better and create a partial extract or shuffle (or
maybe that's best left for the combiner to figure out later).
Fixes secondary issue noticed as part of #153808
Commit: 156f3fce5449fbd6cf21c6d0be6fbafd33787440
https://github.com/llvm/llvm-project/commit/156f3fce5449fbd6cf21c6d0be6fbafd33787440
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPURewriteAGPRCopyMFMA.cpp
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-agpr-negative-tests.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av-with-load-source.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr.ll
Log Message:
-----------
AMDGPU: Handle rewriting VGPR MFMAs with immediate src2 (#153016)
Commit: 744cd8a9c606b49ff2f1e26cd3be9265597aa709
https://github.com/llvm/llvm-project/commit/744cd8a9c606b49ff2f1e26cd3be9265597aa709
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-insert-extract.mir
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-src2-chain.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr.ll
Log Message:
-----------
AMDGPU: Add some baseline test for mfma rewrite with subregister copies (#153018)
Currently only cases rooted at a full copy of an MFMA result are
handled.
Prepare to relax that by testing more intricate subregister usage.
Currently only full copies are handled, add some tests to help work
towards handling subregisters.
Commit: 8cb6bfe05a26e40dee21d6107655baacc03540a9
https://github.com/llvm/llvm-project/commit/8cb6bfe05a26e40dee21d6107655baacc03540a9
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M clang/include/clang/Basic/riscv_vector.td
Log Message:
-----------
[RISCV] Reduce ManualCodeGen for RVV intrinsics with rounding mode. NFC
Operate directly on the existing Ops vector instead of copying to
a new vector. This is similar to what the autogenerated codegen
does for other intrinsics.
Commit: 3c8652e737fa203044f2fee401cfe2e575ceda24
https://github.com/llvm/llvm-project/commit/3c8652e737fa203044f2fee401cfe2e575ceda24
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M compiler-rt/lib/asan/asan_fuchsia.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_fuchsia.cpp
Log Message:
-----------
[compiler-rt][Fuchsia] Change GetMaxUserVirtualAddress to invoke syscall (#153309)
LSan was recently refactored to call GetMaxUserVirtualAddress for
diagnostic purposes. This leads to failures for some of our downstream
tests which only run with lsan. This occurs because
GetMaxUserVirtualAddress depends on setting up shadow via a call to
__sanitizer_shadow_bounds, but shadow bounds aren't set for standalone
lsan because it doesn't use shadow. This updates the function to invoke
the same syscall used by __sanitizer_shadow_bounds calls for getting the
memory limit. Ideally this function would only be called once since we
only need to get the bounds once.
More context in https://fxbug.dev/437346226.
Commit: fd2825719587ccf5fe350c151fe06838561083c7
https://github.com/llvm/llvm-project/commit/fd2825719587ccf5fe350c151fe06838561083c7
Author: Jim Lin <jim at andestech.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/RISCV/rvv/strided-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/vadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmaxu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vminu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll
Log Message:
-----------
[DAGCombiner] Fold umax/umin operations with vscale operands (#154461)
If umax/umin operations with vscale operands, that can be constant
folded.
Commit: eefad7438cf10f1f8f63df5421501f568c263284
https://github.com/llvm/llvm-project/commit/eefad7438cf10f1f8f63df5421501f568c263284
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPURewriteAGPRCopyMFMA.cpp
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-agpr-negative-tests.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av-with-load-source.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-insert-extract.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-src2-chain.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr.ll
Log Message:
-----------
AMDGPU: Handle rewriting VGPR MFMA to AGPR with subregister copies (#153019)
This should address the case where the result isn't fully used,
resulting in partial copy bundles from the MFMA result.
Commit: bcf41e03c75850d9cd6423557be610cdeb4f327a
https://github.com/llvm/llvm-project/commit/bcf41e03c75850d9cd6423557be610cdeb4f327a
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-copy-from.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr.ll
Log Message:
-----------
AMDGPU: Add baseline test for vgpr mfma with copied-from AGPR (#153020)
Commit: e414585545cfa4e08e987501d64524389fa02c52
https://github.com/llvm/llvm-project/commit/e414585545cfa4e08e987501d64524389fa02c52
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-phi.ll
Log Message:
-----------
AMDGPU: Add baseline test for mfma rewrite with phi (#153021)
Commit: c811f522f6b617b1b9d6c098a84e4240291cd276
https://github.com/llvm/llvm-project/commit/c811f522f6b617b1b9d6c098a84e4240291cd276
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/utils/profcheck-xfail.txt
Log Message:
-----------
[ProfCheck] Add list of xfail tests (#154655)
This patch contains a list of tests that are currently failing in the
LLVM_ENABLE_PROFCHECK=ON build. This enables passing them to lit through
the LIT_XFAIL env variable. This is necessary for getting a buildbot
spun up to catch regressions while work is being done to fix the
existing issues.
We need to keep this in the LLVM tree so that tests can be removed from
the list at the same time the passes causing issues are fixed.
Issue #147390
Commit: 91569fa0303cd4a0213380da2b1fa63539833af9
https://github.com/llvm/llvm-project/commit/91569fa0303cd4a0213380da2b1fa63539833af9
Author: Sirui Mu <msrlancern at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/Builder/CIRBaseBuilder.h
M clang/lib/CIR/CodeGen/CIRGenBuilder.h
Log Message:
-----------
[CIR][NFC] Use Op::create to create CIR operations in CIRGenBuilder (#154540)
Commit: 90d601d50b84066aa927c84976425fe2c231d7c3
https://github.com/llvm/llvm-project/commit/90d601d50b84066aa927c84976425fe2c231d7c3
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/test/mlir-tblgen/BUILD.bazel
Log Message:
-----------
[bazel][LLVMIR] Port #145899: Add target attrs (#154660)
Commit: 918c0ac76207c8b0dd7c61833af0a78df2ed715a
https://github.com/llvm/llvm-project/commit/918c0ac76207c8b0dd7c61833af0a78df2ed715a
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Port #154616: LDBG in ConvertToLLVMPass (#154661)
Commit: d6679d5a5f8cda18f2bdb90ed7f79d7d57f25f89
https://github.com/llvm/llvm-project/commit/d6679d5a5f8cda18f2bdb90ed7f79d7d57f25f89
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/ARC/ARCInstrFormats.td
M llvm/lib/Target/AVR/AVRInstrFormats.td
M llvm/lib/Target/BPF/BPFInstrFormats.td
M llvm/lib/Target/CSKY/CSKYInstrFormats.td
M llvm/lib/Target/Hexagon/HexagonInstrFormats.td
M llvm/lib/Target/Lanai/LanaiInstrFormats.td
M llvm/lib/Target/LoongArch/LoongArchInstrFormats.td
M llvm/lib/Target/MSP430/MSP430InstrFormats.td
M llvm/lib/Target/Mips/MicroMipsInstrFormats.td
M llvm/lib/Target/Mips/Mips16InstrFormats.td
M llvm/lib/Target/Mips/MipsInstrFormats.td
M llvm/lib/Target/PowerPC/PPCInstrFormats.td
M llvm/lib/Target/PowerPC/PPCInstrP10.td
M llvm/lib/Target/RISCV/RISCVInstrFormats.td
M llvm/lib/Target/RISCV/RISCVInstrFormatsC.td
M llvm/lib/Target/Sparc/SparcInstrFormats.td
M llvm/lib/Target/SystemZ/SystemZInstrFormats.td
M llvm/lib/Target/VE/VEInstrFormats.td
M llvm/lib/Target/XCore/XCoreInstrFormats.td
M llvm/lib/Target/Xtensa/XtensaInstrFormats.td
Log Message:
-----------
[Target] Remove SoftFail field on targets that don't use it (NFC) (#154659)
That is, on all targets except ARM and AArch64.
This field used to be required due to a bug, it was fixed long ago
by 23423c0ea8d414e56081cb6a13bd8b2cc91513a9.
Commit: 2d3d8df0e0f701794ef8af35c282d3a0aa227225
https://github.com/llvm/llvm-project/commit/2d3d8df0e0f701794ef8af35c282d3a0aa227225
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-20 (Wed, 20 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
Log Message:
-----------
[RISCV] Use RVPTernary_rrr for a few more instructions.
This doesn't really affect the assembler, but will
be important when we eventually do codegen.
Commit: 3a715107c2ce244081ae043b7006eaa704a13ab6
https://github.com/llvm/llvm-project/commit/3a715107c2ce244081ae043b7006eaa704a13ab6
Author: Jim Lin <jim at andestech.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
Log Message:
-----------
[RISCV] Fold argstr into class for XSMTVDot instructions. NFC.
All of them use the same argstr "$vd, $vs1, $vs2".
Commit: 3baddbbb0a698102073635f7559336f92bc7fe83
https://github.com/llvm/llvm-project/commit/3baddbbb0a698102073635f7559336f92bc7fe83
Author: Carlos Galvez <carlosgalvezp at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/test/SemaCXX/wmissing-noreturn-suggestion.cpp
Log Message:
-----------
Do not trigger -Wmissing-noreturn on lambdas prior to C++23 (#154545)
Fixes #154493
Co-authored-by: Carlos Gálvez <carlos.galvez at zenseact.com>
Commit: 62aaa96d6f23acdaf7baaec98f03c9525c4189ee
https://github.com/llvm/llvm-project/commit/62aaa96d6f23acdaf7baaec98f03c9525c4189ee
Author: Abhishek Kaushik <abhishek.kaushik at intel.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
A llvm/test/CodeGen/X86/fp80-strict-vec-cmp.ll
Log Message:
-----------
[SDAG[[X86] Added method to scalarize `STRICT_FSETCC` (#154486)
Fixes #154485
Commit: b96d5c2452f67af6c2ffbb5f48cfa0b35c890586
https://github.com/llvm/llvm-project/commit/b96d5c2452f67af6c2ffbb5f48cfa0b35c890586
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Outline InstructionEncoding constructor (NFC) (#154673)
It is going to grow, so it makes sense to move its definition
out of class. Instead, inline `populateInstruction()` into it.
Also, rename a couple of methods to better convey their meaning.
Commit: 1ff7c8bf0dd6ffe2003c754d81c0cd32ae95bbe4
https://github.com/llvm/llvm-project/commit/1ff7c8bf0dd6ffe2003c754d81c0cd32ae95bbe4
Author: Yi Kong <yikong at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M compiler-rt/lib/tsan/dd/dd_interceptors.cpp
Log Message:
-----------
[compiler-rt] Fix musl build
The change in PR #154268 introduced a dependency on the `__GLIBC_PREREQ`
macro, which is not defined in musl libc. This caused the build to fail
in environments using musl.
This patch fixes the build by including
`sanitizer_common/sanitizer_glibc_version.h`. This header provides a
fallback definition for `__GLIBC_PREREQ` when LLVM is built against
non-glibc C libraries, resolving the compilation error.
Commit: e0acf6592bfd054fc9f625d7b86d6188a6e79310
https://github.com/llvm/llvm-project/commit/e0acf6592bfd054fc9f625d7b86d6188a6e79310
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/EvalEmitter.cpp
M clang/lib/AST/ByteCode/Interp.cpp
M clang/test/AST/ByteCode/cxx98.cpp
Log Message:
-----------
[clang][bytecode] Call CheckFinalLoad in all language modes (#154496)
Fixes #153997
Commit: 0977a6d9e715993cdf4224b817d6c3d8a2096df4
https://github.com/llvm/llvm-project/commit/0977a6d9e715993cdf4224b817d6c3d8a2096df4
Author: Mythreya Kuricheti <git at mythreya.dev>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
M clang/test/CodeCompletion/cpp23-explicit-object.cpp
Log Message:
-----------
[clang][CodeComplete] Consider qualifiers of explicit object parameters in overload suggestions (#154041)
Fixes https://github.com/llvm/llvm-project/issues/109608
Commit: b69fd34e7615db5c2a9ee53bc5ef19bb05ce7819
https://github.com/llvm/llvm-project/commit/b69fd34e7615db5c2a9ee53bc5ef19bb05ce7819
Author: Dominik Adamski <dominik.adamski at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M mlir/test/Target/LLVMIR/omptarget-parallel-wsloop.mlir
M mlir/test/Target/LLVMIR/omptarget-wsloop-collapsed.mlir
M mlir/test/Target/LLVMIR/omptarget-wsloop.mlir
M offload/DeviceRTL/src/Workshare.cpp
Log Message:
-----------
[Offload] Add oneInterationPerThread param to loop device RTL (#151959)
Currently, Flang can generate no-loop kernels for all OpenMP target
kernels in the program if the flags
-fopenmp-assume-teams-oversubscription or
-fopenmp-assume-threads-oversubscription are set.
If we add an additional parameter, we can choose
in the future which OpenMP kernels should be generated as no-loop
kernels.
This PR doesn't modify current behavior of oversubscription flags.
RFC for no-loop kernels:
https://discourse.llvm.org/t/rfc-no-loop-mode-for-openmp-gpu-kernels/87517
Commit: f60ff00939a50065c45a32276e90f367c7e2c22a
https://github.com/llvm/llvm-project/commit/f60ff00939a50065c45a32276e90f367c7e2c22a
Author: Stephan T. Lavavej <stl at nuwen.net>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.create/shared_ptr_array.pass.cpp
M libcxx/test/std/utilities/template.bitset/bitset.members/to_ullong.pass.cpp
M libcxx/test/std/utilities/template.bitset/bitset.members/to_ulong.pass.cpp
Log Message:
-----------
[libcxx][test] Silence nodiscard warnings (#154622)
MSVC's STL marks `std::make_shared`, `std::allocate_shared`,
`std::bitset::to_ulong`, and `std::bitset::to_ullong` as
`[[nodiscard]]`, which causes these libcxx tests to emit righteous
warnings. They should use the traditional `(void)` cast technique to
ignore the return values.
Commit: ff5767a02c878070bea35a667301ca66082cf400
https://github.com/llvm/llvm-project/commit/ff5767a02c878070bea35a667301ca66082cf400
Author: Aleksandr Platonov <platonov.aleksandr at huawei.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/FeatureModule.cpp
M clang-tools-extra/clangd/FeatureModule.h
M clang-tools-extra/clangd/tool/ClangdMain.cpp
Log Message:
-----------
[clangd] Add feature modules registry (#153756)
This patch adds feature modules registry, as discussed with @kadircet in
[discourse](https://discourse.llvm.org/t/rfc-registry-for-feature-modules/87733).
Feature modules, which added into the feature module set from registry
entries, can't expose public API, but still can be used via
`FeatureModule` interface.
Commit: 810ea69edd5cfb04d2ae4654eb3ebcba707f4e64
https://github.com/llvm/llvm-project/commit/810ea69edd5cfb04d2ae4654eb3ebcba707f4e64
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/CodeGen/MachineBasicBlock.h
M llvm/lib/CodeGen/LiveRegUnits.cpp
M llvm/lib/CodeGen/MachineBasicBlock.cpp
A llvm/test/CodeGen/AArch64/sme-abi-eh-liveins.mir
M llvm/test/CodeGen/AArch64/sme-za-exceptions.ll
Log Message:
-----------
[LiveRegUnits] Exclude runtime defined liveins when computing liveouts (#154325)
These liveins are not defined by predecessors, so should not be
considered as liveouts in predecessor blocks. This resolves:
- https://github.com/llvm/llvm-project/pull/149062#discussion_r2285072001
- https://github.com/llvm/llvm-project/pull/153417#issuecomment-3199972351
Commit: e4b110ab9fc0a58f438bbd9189081bd62ee0d991
https://github.com/llvm/llvm-project/commit/e4b110ab9fc0a58f438bbd9189081bd62ee0d991
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/Headers/fma4intrin.h
M clang/lib/Headers/fmaintrin.h
M clang/test/CodeGen/X86/fma-builtins.c
M clang/test/CodeGen/X86/fma4-builtins.c
Log Message:
-----------
[Headers][X86] Allow FMA3/FMA4 vector intrinsics to be used in constexpr (#154558)
Now that #152455 is done, we can make all the vector fma intrinsics that wrap __builtin_elementwise_fma to be constexpr
Fixes #154555
Commit: f2aedc21f9fc9f3cd67116b0de35d09aa9f15fe4
https://github.com/llvm/llvm-project/commit/f2aedc21f9fc9f3cd67116b0de35d09aa9f15fe4
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
R clang/test/CodeGenCXX/2006-11-20-GlobalSymbols.cpp
R clang/test/CodeGenCXX/2007-01-02-UnboundedArray.cpp
R clang/test/CodeGenCXX/2009-03-17-dbg.cpp
R clang/test/CodeGenCXX/2009-06-16-DebugInfoCrash.cpp
R clang/test/CodeGenCXX/2010-05-10-Var-DbgInfo.cpp
R clang/test/CodeGenCXX/2010-05-12-PtrToMember-Dbg.cpp
R clang/test/CodeGenCXX/2010-06-21-LocalVarDbg.cpp
R clang/test/CodeGenCXX/2010-07-23-DeclLoc.cpp
R clang/test/CodeGenCXX/Inputs/debug-info-class-limited.cpp
R clang/test/CodeGenCXX/PR20038.cpp
R clang/test/CodeGenCXX/aix-static-init-debug-info.cpp
R clang/test/CodeGenCXX/bpf-debug-structors.cpp
R clang/test/CodeGenCXX/cp-blocks-linetables.cpp
R clang/test/CodeGenCXX/dbg-info-all-calls-described.cpp
R clang/test/CodeGenCXX/debug-info-access.cpp
R clang/test/CodeGenCXX/debug-info-alias.cpp
R clang/test/CodeGenCXX/debug-info-anon-namespace.cpp
R clang/test/CodeGenCXX/debug-info-anon-union-vars.cpp
R clang/test/CodeGenCXX/debug-info-artificial-arg.cpp
R clang/test/CodeGenCXX/debug-info-atexit-stub.cpp
R clang/test/CodeGenCXX/debug-info-auto-return.cpp
R clang/test/CodeGenCXX/debug-info-block-invocation-linkage-name.cpp
R clang/test/CodeGenCXX/debug-info-blocks.cpp
R clang/test/CodeGenCXX/debug-info-byval.cpp
R clang/test/CodeGenCXX/debug-info-calling-conventions.cpp
R clang/test/CodeGenCXX/debug-info-char16.cpp
R clang/test/CodeGenCXX/debug-info-class-limited-plugin.test
R clang/test/CodeGenCXX/debug-info-class-limited.test
R clang/test/CodeGenCXX/debug-info-class-nolimit.cpp
R clang/test/CodeGenCXX/debug-info-class-optzns.cpp
R clang/test/CodeGenCXX/debug-info-class.cpp
R clang/test/CodeGenCXX/debug-info-codeview-display-name.cpp
R clang/test/CodeGenCXX/debug-info-codeview-heapallocsite.cpp
R clang/test/CodeGenCXX/debug-info-codeview-injected-class.cpp
R clang/test/CodeGenCXX/debug-info-codeview-nested-types.cpp
R clang/test/CodeGenCXX/debug-info-codeview-nodebug.cpp
R clang/test/CodeGenCXX/debug-info-codeview-template-literal.cpp
R clang/test/CodeGenCXX/debug-info-codeview-template-type.cpp
R clang/test/CodeGenCXX/debug-info-codeview-unnamed.cpp
R clang/test/CodeGenCXX/debug-info-codeview-var-templates.cpp
R clang/test/CodeGenCXX/debug-info-coff.cpp
R clang/test/CodeGenCXX/debug-info-composite-cc.cpp
R clang/test/CodeGenCXX/debug-info-composite-triviality-fwd-decl.cpp
R clang/test/CodeGenCXX/debug-info-composite-triviality.cpp
R clang/test/CodeGenCXX/debug-info-context.cpp
R clang/test/CodeGenCXX/debug-info-ctor-homing-flag.cpp
R clang/test/CodeGenCXX/debug-info-ctor.cpp
R clang/test/CodeGenCXX/debug-info-ctor2.cpp
R clang/test/CodeGenCXX/debug-info-cxx0x.cpp
R clang/test/CodeGenCXX/debug-info-cxx1y.cpp
R clang/test/CodeGenCXX/debug-info-decl-nested.cpp
R clang/test/CodeGenCXX/debug-info-deleted.cpp
R clang/test/CodeGenCXX/debug-info-destroy-helper.cpp
R clang/test/CodeGenCXX/debug-info-determinism.cpp
R clang/test/CodeGenCXX/debug-info-dllimport-base-class.cpp
R clang/test/CodeGenCXX/debug-info-dtor-implicit-args.cpp
R clang/test/CodeGenCXX/debug-info-dup-fwd-decl.cpp
R clang/test/CodeGenCXX/debug-info-enum-class.cpp
R clang/test/CodeGenCXX/debug-info-enum-i128.cpp
R clang/test/CodeGenCXX/debug-info-enum-metadata-collision.cpp
R clang/test/CodeGenCXX/debug-info-enum.cpp
R clang/test/CodeGenCXX/debug-info-explicit-cast.cpp
R clang/test/CodeGenCXX/debug-info-explicit-this.cpp
R clang/test/CodeGenCXX/debug-info-export_symbols.cpp
R clang/test/CodeGenCXX/debug-info-fn-template.cpp
R clang/test/CodeGenCXX/debug-info-friend.cpp
R clang/test/CodeGenCXX/debug-info-function-context.cpp
R clang/test/CodeGenCXX/debug-info-fwd-ref.cpp
R clang/test/CodeGenCXX/debug-info-fwd-template-param.cpp
R clang/test/CodeGenCXX/debug-info-gline-tables-only-codeview.cpp
R clang/test/CodeGenCXX/debug-info-gline-tables-only.cpp
R clang/test/CodeGenCXX/debug-info-global-ctor-dtor.cpp
R clang/test/CodeGenCXX/debug-info-global.cpp
R clang/test/CodeGenCXX/debug-info-globalinit.cpp
R clang/test/CodeGenCXX/debug-info-hotpatch-aarch64.cpp
R clang/test/CodeGenCXX/debug-info-hotpatch-arm.cpp
R clang/test/CodeGenCXX/debug-info-hotpatch.cpp
R clang/test/CodeGenCXX/debug-info-incomplete-types.cpp
R clang/test/CodeGenCXX/debug-info-indirect-field-decl.cpp
R clang/test/CodeGenCXX/debug-info-inheriting-constructor.cpp
R clang/test/CodeGenCXX/debug-info-inlined.cpp
R clang/test/CodeGenCXX/debug-info-lambda-this.cpp
R clang/test/CodeGenCXX/debug-info-lambda.cpp
R clang/test/CodeGenCXX/debug-info-large-constant.cpp
R clang/test/CodeGenCXX/debug-info-limited-ctor.cpp
R clang/test/CodeGenCXX/debug-info-limited.cpp
R clang/test/CodeGenCXX/debug-info-line-if-2.cpp
R clang/test/CodeGenCXX/debug-info-line-if.cpp
R clang/test/CodeGenCXX/debug-info-line.cpp
R clang/test/CodeGenCXX/debug-info-loops.cpp
R clang/test/CodeGenCXX/debug-info-member-call.cpp
R clang/test/CodeGenCXX/debug-info-member.cpp
R clang/test/CodeGenCXX/debug-info-method-nodebug.cpp
R clang/test/CodeGenCXX/debug-info-method-spec.cpp
R clang/test/CodeGenCXX/debug-info-method.cpp
R clang/test/CodeGenCXX/debug-info-method2.cpp
R clang/test/CodeGenCXX/debug-info-ms-abi.cpp
R clang/test/CodeGenCXX/debug-info-ms-anonymous-tag.cpp
R clang/test/CodeGenCXX/debug-info-ms-bitfields.cpp
R clang/test/CodeGenCXX/debug-info-ms-dtor-thunks.cpp
R clang/test/CodeGenCXX/debug-info-ms-novtable.cpp
R clang/test/CodeGenCXX/debug-info-ms-ptr-to-member.cpp
R clang/test/CodeGenCXX/debug-info-ms-vbase.cpp
R clang/test/CodeGenCXX/debug-info-namespace.cpp
R clang/test/CodeGenCXX/debug-info-nested-exprs.cpp
R clang/test/CodeGenCXX/debug-info-nodebug.cpp
R clang/test/CodeGenCXX/debug-info-noreturn.cpp
R clang/test/CodeGenCXX/debug-info-nrvo.cpp
R clang/test/CodeGenCXX/debug-info-nullptr.cpp
R clang/test/CodeGenCXX/debug-info-object-pointer.cpp
R clang/test/CodeGenCXX/debug-info-objname.cpp
R clang/test/CodeGenCXX/debug-info-programming-language.cpp
R clang/test/CodeGenCXX/debug-info-ptr-to-member-function.cpp
R clang/test/CodeGenCXX/debug-info-ptr-to-ptr.cpp
R clang/test/CodeGenCXX/debug-info-qualifiers.cpp
R clang/test/CodeGenCXX/debug-info-range-for-var-names.cpp
R clang/test/CodeGenCXX/debug-info-rvalue-ref.cpp
R clang/test/CodeGenCXX/debug-info-scope.cpp
R clang/test/CodeGenCXX/debug-info-scoped-class.cpp
R clang/test/CodeGenCXX/debug-info-simple-template-names.cpp
R clang/test/CodeGenCXX/debug-info-static-fns.cpp
R clang/test/CodeGenCXX/debug-info-static-member.cpp
R clang/test/CodeGenCXX/debug-info-struct-align.cpp
R clang/test/CodeGenCXX/debug-info-structured-binding-bitfield.cpp
R clang/test/CodeGenCXX/debug-info-structured-binding.cpp
R clang/test/CodeGenCXX/debug-info-template-align.cpp
R clang/test/CodeGenCXX/debug-info-template-array.cpp
R clang/test/CodeGenCXX/debug-info-template-deduction-guide.cpp
R clang/test/CodeGenCXX/debug-info-template-explicit-specialization.cpp
R clang/test/CodeGenCXX/debug-info-template-fwd.cpp
R clang/test/CodeGenCXX/debug-info-template-limit.cpp
R clang/test/CodeGenCXX/debug-info-template-member.cpp
R clang/test/CodeGenCXX/debug-info-template-parameter.cpp
R clang/test/CodeGenCXX/debug-info-template-partial-specialization.cpp
R clang/test/CodeGenCXX/debug-info-template-quals.cpp
R clang/test/CodeGenCXX/debug-info-template-recursive.cpp
R clang/test/CodeGenCXX/debug-info-template.cpp
R clang/test/CodeGenCXX/debug-info-this.cpp
R clang/test/CodeGenCXX/debug-info-thunk-msabi.cpp
R clang/test/CodeGenCXX/debug-info-thunk.cpp
R clang/test/CodeGenCXX/debug-info-union-template.cpp
R clang/test/CodeGenCXX/debug-info-union.cpp
R clang/test/CodeGenCXX/debug-info-use-after-free.cpp
R clang/test/CodeGenCXX/debug-info-uuid.cpp
R clang/test/CodeGenCXX/debug-info-var-template-partial-spec.cpp
R clang/test/CodeGenCXX/debug-info-var-template-partial.cpp
R clang/test/CodeGenCXX/debug-info-varargs.cpp
R clang/test/CodeGenCXX/debug-info-verbose-trap.cpp
R clang/test/CodeGenCXX/debug-info-vla.cpp
R clang/test/CodeGenCXX/debug-info-vtable-optzn.cpp
R clang/test/CodeGenCXX/debug-info-wchar.cpp
R clang/test/CodeGenCXX/debug-info-windows-dtor.cpp
R clang/test/CodeGenCXX/debug-info-zero-length-arrays.cpp
R clang/test/CodeGenCXX/debug-info.cpp
R clang/test/CodeGenCXX/debug-lambda-expressions.cpp
R clang/test/CodeGenCXX/debug-lambda-this.cpp
R clang/test/CodeGenCXX/debug-prefix-map-lambda.cpp
R clang/test/CodeGenCXX/defaulted-template-alias.cpp
R clang/test/CodeGenCXX/dependent-template-alias.cpp
R clang/test/CodeGenCXX/destructor-debug-info.cpp
R clang/test/CodeGenCXX/difile_entry.cpp
R clang/test/CodeGenCXX/fdebug-info-for-profiling.cpp
R clang/test/CodeGenCXX/field-access-debug-info.cpp
R clang/test/CodeGenCXX/globalinit-loc.cpp
R clang/test/CodeGenCXX/inline-dllexport-member.cpp
A clang/test/CodeGenCXX/lambda-this-2.cpp
R clang/test/CodeGenCXX/linetable-cleanup.cpp
R clang/test/CodeGenCXX/linetable-eh.cpp
R clang/test/CodeGenCXX/linetable-fnbegin.cpp
R clang/test/CodeGenCXX/linetable-virtual-variadic.cpp
R clang/test/CodeGenCXX/lpad-linetable.cpp
R clang/test/CodeGenCXX/microsoft-abi-member-pointers-debug-info.cpp
R clang/test/CodeGenCXX/scoped-enums-debug-info.cpp
R clang/test/CodeGenCXX/standalone-debug-attribute.cpp
R clang/test/CodeGenCXX/template-alias.cpp
R clang/test/CodeGenCXX/trivial_abi_debuginfo.cpp
R clang/test/CodeGenCXX/ubsan-check-debuglocs.cpp
R clang/test/CodeGenCXX/variadic-template-alias.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-diamond.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-multiple.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-simple-main.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-simple.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-virtual.cpp
R clang/test/CodeGenCXX/vtable-debug-info.cpp
R clang/test/CodeGenCXX/vtable-holder-self-reference.cpp
A clang/test/DebugInfo/CXX/2006-11-20-GlobalSymbols.cpp
A clang/test/DebugInfo/CXX/2007-01-02-UnboundedArray.cpp
A clang/test/DebugInfo/CXX/2009-03-17.cpp
A clang/test/DebugInfo/CXX/2009-06-16-Crash.cpp
A clang/test/DebugInfo/CXX/2010-05-10-Var.cpp
A clang/test/DebugInfo/CXX/2010-05-12-PtrToMember.cpp
A clang/test/DebugInfo/CXX/2010-06-21-LocalVarDbg.cpp
A clang/test/DebugInfo/CXX/2010-07-23-DeclLoc.cpp
A clang/test/DebugInfo/CXX/Inputs/class-limited.cpp
A clang/test/DebugInfo/CXX/PR20038.cpp
A clang/test/DebugInfo/CXX/access.cpp
A clang/test/DebugInfo/CXX/aix-static-init.cpp
A clang/test/DebugInfo/CXX/alias.cpp
A clang/test/DebugInfo/CXX/all-calls-described.cpp
A clang/test/DebugInfo/CXX/anon-namespace.cpp
A clang/test/DebugInfo/CXX/anon-union-vars.cpp
A clang/test/DebugInfo/CXX/artificial-arg.cpp
A clang/test/DebugInfo/CXX/atexit-stub.cpp
A clang/test/DebugInfo/CXX/auto-return.cpp
A clang/test/DebugInfo/CXX/block-invocation-linkage-name.cpp
A clang/test/DebugInfo/CXX/blocks.cpp
A clang/test/DebugInfo/CXX/bpf-structors.cpp
A clang/test/DebugInfo/CXX/byval.cpp
A clang/test/DebugInfo/CXX/calling-conventions.cpp
A clang/test/DebugInfo/CXX/char16.cpp
A clang/test/DebugInfo/CXX/class-limited-plugin.test
A clang/test/DebugInfo/CXX/class-limited.test
A clang/test/DebugInfo/CXX/class-nolimit.cpp
A clang/test/DebugInfo/CXX/class-optzns.cpp
A clang/test/DebugInfo/CXX/class.cpp
A clang/test/DebugInfo/CXX/codeview-display-name.cpp
A clang/test/DebugInfo/CXX/codeview-heapallocsite.cpp
A clang/test/DebugInfo/CXX/codeview-injected-class.cpp
A clang/test/DebugInfo/CXX/codeview-nested-types.cpp
A clang/test/DebugInfo/CXX/codeview-nodebug.cpp
A clang/test/DebugInfo/CXX/codeview-template-literal.cpp
A clang/test/DebugInfo/CXX/codeview-template-type.cpp
A clang/test/DebugInfo/CXX/codeview-unnamed.cpp
A clang/test/DebugInfo/CXX/codeview-var-templates.cpp
A clang/test/DebugInfo/CXX/coff.cpp
A clang/test/DebugInfo/CXX/composite-cc.cpp
A clang/test/DebugInfo/CXX/composite-triviality-fwd-decl.cpp
A clang/test/DebugInfo/CXX/composite-triviality.cpp
A clang/test/DebugInfo/CXX/context.cpp
A clang/test/DebugInfo/CXX/cp-blocks-linetables.cpp
A clang/test/DebugInfo/CXX/ctor-homing-flag.cpp
A clang/test/DebugInfo/CXX/ctor.cpp
A clang/test/DebugInfo/CXX/ctor2.cpp
A clang/test/DebugInfo/CXX/cxx0x.cpp
A clang/test/DebugInfo/CXX/cxx1y.cpp
A clang/test/DebugInfo/CXX/debug-info.cpp
A clang/test/DebugInfo/CXX/decl-nested.cpp
A clang/test/DebugInfo/CXX/defaulted-template-alias.cpp
A clang/test/DebugInfo/CXX/deleted.cpp
A clang/test/DebugInfo/CXX/dependent-template-alias.cpp
A clang/test/DebugInfo/CXX/destroy-helper.cpp
A clang/test/DebugInfo/CXX/destructor.cpp
A clang/test/DebugInfo/CXX/determinism.cpp
A clang/test/DebugInfo/CXX/difile_entry.cpp
A clang/test/DebugInfo/CXX/dllimport-base-class.cpp
A clang/test/DebugInfo/CXX/dtor-implicit-args.cpp
A clang/test/DebugInfo/CXX/dup-fwd-decl.cpp
A clang/test/DebugInfo/CXX/enum-class.cpp
A clang/test/DebugInfo/CXX/enum-i128.cpp
A clang/test/DebugInfo/CXX/enum-metadata-collision.cpp
A clang/test/DebugInfo/CXX/enum.cpp
A clang/test/DebugInfo/CXX/explicit-cast.cpp
A clang/test/DebugInfo/CXX/explicit-this.cpp
A clang/test/DebugInfo/CXX/export_symbols.cpp
A clang/test/DebugInfo/CXX/fdebug-info-for-profiling.cpp
A clang/test/DebugInfo/CXX/field-access.cpp
A clang/test/DebugInfo/CXX/fn-template.cpp
A clang/test/DebugInfo/CXX/friend.cpp
A clang/test/DebugInfo/CXX/function-context.cpp
A clang/test/DebugInfo/CXX/fwd-ref.cpp
A clang/test/DebugInfo/CXX/fwd-template-param.cpp
A clang/test/DebugInfo/CXX/gline-tables-only-codeview.cpp
A clang/test/DebugInfo/CXX/gline-tables-only.cpp
A clang/test/DebugInfo/CXX/global-ctor-dtor.cpp
A clang/test/DebugInfo/CXX/global.cpp
A clang/test/DebugInfo/CXX/globalinit-loc.cpp
A clang/test/DebugInfo/CXX/globalinit.cpp
A clang/test/DebugInfo/CXX/hotpatch-aarch64.cpp
A clang/test/DebugInfo/CXX/hotpatch-arm.cpp
A clang/test/DebugInfo/CXX/hotpatch.cpp
A clang/test/DebugInfo/CXX/incomplete-types.cpp
A clang/test/DebugInfo/CXX/indirect-field-decl.cpp
A clang/test/DebugInfo/CXX/inheriting-constructor.cpp
A clang/test/DebugInfo/CXX/inline-dllexport-member.cpp
A clang/test/DebugInfo/CXX/inlined.cpp
A clang/test/DebugInfo/CXX/lambda-expressions.cpp
A clang/test/DebugInfo/CXX/lambda-this.cpp
A clang/test/DebugInfo/CXX/lambda.cpp
A clang/test/DebugInfo/CXX/large-constant.cpp
A clang/test/DebugInfo/CXX/limited-ctor.cpp
A clang/test/DebugInfo/CXX/limited.cpp
A clang/test/DebugInfo/CXX/line-if-2.cpp
A clang/test/DebugInfo/CXX/line-if.cpp
A clang/test/DebugInfo/CXX/line.cpp
A clang/test/DebugInfo/CXX/linetable-cleanup.cpp
A clang/test/DebugInfo/CXX/linetable-eh.cpp
A clang/test/DebugInfo/CXX/linetable-fnbegin.cpp
A clang/test/DebugInfo/CXX/linetable-virtual-variadic.cpp
A clang/test/DebugInfo/CXX/loops.cpp
A clang/test/DebugInfo/CXX/lpad-linetable.cpp
A clang/test/DebugInfo/CXX/member-call.cpp
A clang/test/DebugInfo/CXX/member.cpp
A clang/test/DebugInfo/CXX/method-nodebug.cpp
A clang/test/DebugInfo/CXX/method-spec.cpp
A clang/test/DebugInfo/CXX/method.cpp
A clang/test/DebugInfo/CXX/method2.cpp
A clang/test/DebugInfo/CXX/microsoft-abi-member-pointers.cpp
A clang/test/DebugInfo/CXX/ms-abi.cpp
A clang/test/DebugInfo/CXX/ms-anonymous-tag.cpp
A clang/test/DebugInfo/CXX/ms-bitfields.cpp
A clang/test/DebugInfo/CXX/ms-dtor-thunks.cpp
A clang/test/DebugInfo/CXX/ms-novtable.cpp
A clang/test/DebugInfo/CXX/ms-ptr-to-member.cpp
A clang/test/DebugInfo/CXX/ms-vbase.cpp
A clang/test/DebugInfo/CXX/namespace.cpp
A clang/test/DebugInfo/CXX/nested-exprs.cpp
A clang/test/DebugInfo/CXX/nodebug.cpp
A clang/test/DebugInfo/CXX/noreturn.cpp
A clang/test/DebugInfo/CXX/nrvo.cpp
A clang/test/DebugInfo/CXX/nullptr.cpp
A clang/test/DebugInfo/CXX/object-pointer.cpp
A clang/test/DebugInfo/CXX/objname.cpp
A clang/test/DebugInfo/CXX/prefix-map-lambda.cpp
A clang/test/DebugInfo/CXX/programming-language.cpp
A clang/test/DebugInfo/CXX/ptr-to-member-function.cpp
A clang/test/DebugInfo/CXX/ptr-to-ptr.cpp
A clang/test/DebugInfo/CXX/qualifiers.cpp
A clang/test/DebugInfo/CXX/range-for-var-names.cpp
A clang/test/DebugInfo/CXX/rvalue-ref.cpp
A clang/test/DebugInfo/CXX/scope.cpp
A clang/test/DebugInfo/CXX/scoped-class.cpp
A clang/test/DebugInfo/CXX/scoped-enums.cpp
A clang/test/DebugInfo/CXX/simple-template-names.cpp
A clang/test/DebugInfo/CXX/standalone-debug-attribute.cpp
A clang/test/DebugInfo/CXX/static-fns.cpp
A clang/test/DebugInfo/CXX/static-member.cpp
A clang/test/DebugInfo/CXX/struct-align.cpp
A clang/test/DebugInfo/CXX/structured-binding-bitfield.cpp
A clang/test/DebugInfo/CXX/structured-binding.cpp
A clang/test/DebugInfo/CXX/template-alias.cpp
A clang/test/DebugInfo/CXX/template-align.cpp
A clang/test/DebugInfo/CXX/template-array.cpp
A clang/test/DebugInfo/CXX/template-deduction-guide.cpp
A clang/test/DebugInfo/CXX/template-explicit-specialization.cpp
A clang/test/DebugInfo/CXX/template-fwd.cpp
A clang/test/DebugInfo/CXX/template-limit.cpp
A clang/test/DebugInfo/CXX/template-member.cpp
A clang/test/DebugInfo/CXX/template-parameter.cpp
A clang/test/DebugInfo/CXX/template-partial-specialization.cpp
A clang/test/DebugInfo/CXX/template-quals.cpp
A clang/test/DebugInfo/CXX/template-recursive.cpp
A clang/test/DebugInfo/CXX/template.cpp
A clang/test/DebugInfo/CXX/this.cpp
A clang/test/DebugInfo/CXX/thunk-msabi.cpp
A clang/test/DebugInfo/CXX/thunk.cpp
A clang/test/DebugInfo/CXX/trivial_abi.cpp
A clang/test/DebugInfo/CXX/ubsan-check-debuglocs.cpp
A clang/test/DebugInfo/CXX/union-template.cpp
A clang/test/DebugInfo/CXX/union.cpp
A clang/test/DebugInfo/CXX/use-after-free.cpp
A clang/test/DebugInfo/CXX/uuid.cpp
A clang/test/DebugInfo/CXX/var-template-partial-spec.cpp
A clang/test/DebugInfo/CXX/var-template-partial.cpp
A clang/test/DebugInfo/CXX/varargs.cpp
A clang/test/DebugInfo/CXX/variadic-template-alias.cpp
A clang/test/DebugInfo/CXX/verbose-trap.cpp
A clang/test/DebugInfo/CXX/vla.cpp
A clang/test/DebugInfo/CXX/vtable-holder-self-reference.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-diamond.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-multiple.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-simple-main.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-simple.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-virtual.cpp
A clang/test/DebugInfo/CXX/vtable-optzn.cpp
A clang/test/DebugInfo/CXX/vtable.cpp
A clang/test/DebugInfo/CXX/wchar.cpp
A clang/test/DebugInfo/CXX/windows-dtor.cpp
A clang/test/DebugInfo/CXX/zero-length-arrays.cpp
Log Message:
-----------
[clang][DebugInfo][test] Move debug-info tests from CodeGenCXX to DebugInfo directory (#154538)
This patch works towards consolidating all Clang debug-info into the
`clang/test/DebugInfo` directory
(https://discourse.llvm.org/t/clang-test-location-of-clang-debug-info-tests/87958).
Here we move only the `clang/test/CodeGenCXX` tests. I created a `CXX`
subdirectory for now because many of the tests I checked actually did
seem C++-specific. There is probably overlap between the `Generic` and
`CXX` subdirectory, but I haven't gone through and audited them all.
The list of files i came up with is:
1. searched for anything with `*debug-info*` in the filename
2. searched for occurrences of `debug-info-kind` in the tests
There's a couple of tests in `clang/test/CodeGenCXX` that still set
`-debug-info-kind`. They probably don't need to do that, but I'm not
changing that as part of this PR.
Commit: 5c411b3c0bd6b5ba9546a09919f977fe6bc6ad4c
https://github.com/llvm/llvm-project/commit/5c411b3c0bd6b5ba9546a09919f977fe6bc6ad4c
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libclc/clc/lib/generic/integer/clc_clz.cl
A libclc/clc/lib/generic/integer/clc_clz.inc
M libclc/clc/lib/generic/integer/clc_ctz.cl
A libclc/clc/lib/generic/integer/clc_ctz.inc
Log Message:
-----------
[libclc] Use elementwise ctlz/cttz builtins for CLC clz/ctz (#154535)
Using the elementwise builtin optimizes the vector case; instead of
scalarizing we can compile directly to the vector intrinsics.
Commit: a9692391f60f7e4ff8df4f96ea5fa7cc5d12c2ce
https://github.com/llvm/llvm-project/commit/a9692391f60f7e4ff8df4f96ea5fa7cc5d12c2ce
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVVLOptimizer.cpp
Log Message:
-----------
[RISCV] Move volatile check to isCandidate in VL optimizer. NFC (#154685)
This keeps it closer to the other legality checks like the FP exceptions
check.
It also means that isSupportedInstr only needs to check the opcode,
which allows it to be replaced with a TSFlags based check in a later
patch.
Commit: 273ca1f77be57f1b14b5533b632b37c3b4ee63e9
https://github.com/llvm/llvm-project/commit/273ca1f77be57f1b14b5533b632b37c3b4ee63e9
Author: Ross Brunton <ross at codeplay.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M offload/liboffload/src/OffloadImpl.cpp
Log Message:
-----------
[Offload] Fix `OL_DEVICE_INFO_MAX_MEM_ALLOC_SIZE` on AMD (#154521)
This wasn't handled with the normal info API, so needs special handling.
Commit: 2e74cc6c04fc61b5524d3b17a4eff53bffa1b207
https://github.com/llvm/llvm-project/commit/2e74cc6c04fc61b5524d3b17a4eff53bffa1b207
Author: Ross Brunton <ross at codeplay.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M offload/liboffload/API/Common.td
M offload/tools/offload-tblgen/APIGen.cpp
Log Message:
-----------
[Offload][NFC] Use a sensible order for APIGen (#154518)
The order entries in the tablegen API files are iterated is not the
order
they appear in the file. To avoid any issues with the order changing
in future, we now generate all definitions of a certain class before
class that can use them.
This is a NFC; the definitions don't actually change, just the order
they exist in in the OffloadAPI.h header.
Commit: 17a98f85c2f3b1906b5b7368cfe1d6927b1f388f
https://github.com/llvm/llvm-project/commit/17a98f85c2f3b1906b5b7368cfe1d6927b1f388f
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.h
M llvm/test/CodeGen/RISCV/early-clobber-tied-def-subreg-liveness.ll
M llvm/test/CodeGen/RISCV/regalloc-last-chance-recoloring-failure.ll
M llvm/test/CodeGen/RISCV/rvv/rv32-spill-zvlsseg.ll
M llvm/test/CodeGen/RISCV/rvv/rv64-spill-zvlsseg.ll
M llvm/test/CodeGen/RISCV/rvv/zvlsseg-spill.mir
Log Message:
-----------
[RISCV] Optimize the spill/reload of segment registers (#153184)
The simplest way is:
1. Save `vtype` to a scalar register.
2. Insert a `vsetvli`.
3. Use segment load/store.
4. Restore `vtype` via `vsetvl`.
But `vsetvl` is usually slow, so this PR is not in this way.
Instead, we use wider whole load/store instructions if the register
encoding is aligned. We have done the same optimization for COPY in
https://github.com/llvm/llvm-project/pull/84455.
We found this suboptimal implementation when porting some video codec
kernels via RVV intrinsics.
Commit: d9d71bdc14c510a258f9ad61be9ad4a3db735f49
https://github.com/llvm/llvm-project/commit/d9d71bdc14c510a258f9ad61be9ad4a3db735f49
Author: David Green <david.green at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/combine-udiv.ll
M llvm/test/CodeGen/AArch64/combine-sdiv.ll
M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
M llvm/test/CodeGen/AArch64/urem-vector-lkk.ll
Log Message:
-----------
[AArch64] Move BSL generation to lowering. (#151855)
It is generally better to allow the target independent combines before
creating AArch64 specific nodes (providing they don't mess it up). This
moves the generation of BSL nodes to lowering, not a combine, so that
intermediate nodes are more likely to be optimized. There is a small
change in the constant handling to detect legalized buildvector
arguments correctly.
Fixes #149380 but not directly. #151856 contained a direct fix for
expanding the pseudos.
Commit: f9c20ba040ffeb963fdde434649a2e9031532dc0
https://github.com/llvm/llvm-project/commit/f9c20ba040ffeb963fdde434649a2e9031532dc0
Author: Abhishek Kaushik <abhishek.kaushik at intel.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
R llvm/test/CodeGen/X86/fp80-strict-vec-cmp.ll
A llvm/test/CodeGen/X86/scalarize-strict-fsetcc.ll
Log Message:
-----------
[X86] Rename `fp80-strict-vec-cmp.ll` to `scalarize-strict-fsetcc.ll` (#154688)
The test name in #154486 mentioned fp80 which we are not testing in the
tests.
Commit: 8a10fbb2cb6483fa473686d38783caf7de56be3e
https://github.com/llvm/llvm-project/commit/8a10fbb2cb6483fa473686d38783caf7de56be3e
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M orc-rt/include/orc-rt/span.h
Log Message:
-----------
[orc-rt] Expand span.h file comment. NFC.
Commit: 2380d0ad1dd583b773d8b321636ac1f190b1cc1b
https://github.com/llvm/llvm-project/commit/2380d0ad1dd583b773d8b321636ac1f190b1cc1b
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/math.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/math-test.cpp
Log Message:
-----------
[orc-rt] Add preliminary math.h header and basic operations.
The initial operations, isPowerOf2 and nextPowerOf2 will be used in an upcoming
patch to add support for bitmask-enums.
Commit: ca0a8d99bb2e59a30638ccf9f997740ca00f0406
https://github.com/llvm/llvm-project/commit/ca0a8d99bb2e59a30638ccf9f997740ca00f0406
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/bitmask-enum.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/bitmask-enum-test.cpp
Log Message:
-----------
[orc-rt] Add bitmask-enum helper utilities.
ORC_RT_MARK_AS_BITMASK_ENUM and ORC_RT_DECLARE_ENUM_AS_BITMASK can be used to
easily add support for bitmask operators (&, |, ^, ~) to enum types.
This code was derived from LLVM's include/llvm/ADT/BitmaskEnum.h header.
Commit: 9039b591d0f9f7711d8ffac775e5f62a3e13284a
https://github.com/llvm/llvm-project/commit/9039b591d0f9f7711d8ffac775e5f62a3e13284a
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/rtti.h
M orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/rtti.cpp
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/rtti-test.cpp
Log Message:
-----------
[orc-rt] Add rtti header and unit tests.
The orc-rt extensible RTTI mechanism is used to provide simple dynamic RTTI
checks for orc-rt types that do not depend on standard C++ RTTI (meaning that
they will work equally well for programs compiled with -fno-rtti).
Commit: bfab8085af878dbcafaf5dfac4e34dc17a20971c
https://github.com/llvm/llvm-project/commit/bfab8085af878dbcafaf5dfac4e34dc17a20971c
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libunwind/include/__libunwind_config.h
M libunwind/include/libunwind.h
M libunwind/src/Registers.hpp
A libunwind/test/aarch64_vg_unwind.pass.cpp
Log Message:
-----------
[libunwind] Add support for the AArch64 "Vector Granule" (VG) register (#153565)
The vector granule (AArch64 DWARF register 46) is a pseudo-register that
contains the available size in bits of SVE vector registers in the
current call frame, divided by 64. The vector granule can be used in
DWARF expressions to describe SVE/SME stack frame layouts (e.g., the
location of SVE callee-saves).
The first time VG is evaluated (if not already set), it is initialized
to the result of evaluating a "CNTD" instruction (this assumes SVE is
available).
To support SME, the value of VG can change per call frame; this is
currently handled like any other callee-save and is intended to support
the unwind information implemented in #152283. This limits how VG is
used in the CFI information of functions with "streaming-mode changes"
(mode changes that change the SVE vector length), to make the unwinder's
job easier.
Commit: 26d4e56be81adbaa8aeed7f5cde39b779d959fc3
https://github.com/llvm/llvm-project/commit/26d4e56be81adbaa8aeed7f5cde39b779d959fc3
Author: Ilya Biryukov <ibiryukov at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/test/SemaTemplate/dedup-types-builtin.cpp
Log Message:
-----------
[Clang] Fix dedup-types-builtin.cpp test when -std=c++20
It was previously failing because of a warning marking a C++20 feature
as an extension.
This is a follow-up to 85043c1c146fd5658ad4c5b5138e58994333e645 that
introduced the test.
Commit: bcf09c1bc7aaf6a298bf0ccab07c7e69c8a80577
https://github.com/llvm/llvm-project/commit/bcf09c1bc7aaf6a298bf0ccab07c7e69c8a80577
Author: Peter Smith <peter.smith at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
A llvm/test/tools/llvm-objdump/ELF/ARM/undefined-in-it.s
Log Message:
-----------
[ARM][Disassembler] Advance IT State when instruction is unknown (#154531)
When an instruction that the disassembler does not recognize is in an IT
block, we should still advance the IT state otherwise the IT state
spills over into the next recognized instruction, which is incorrect.
We want to avoid disassembly like:
it eq
<unknown> // Often because disassembler has insufficient target info.
addeq r0,r0,r0 // eq spills over into add.
Fixes #150569
Commit: 5db67e1c86a2aa570ce3806df31404ba23aefbac
https://github.com/llvm/llvm-project/commit/5db67e1c86a2aa570ce3806df31404ba23aefbac
Author: David Green <david.green at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/Target/GlobalISel/Combine.td
M llvm/test/CodeGen/AArch64/fadd-combines.ll
M llvm/test/CodeGen/AArch64/vecreduce-fadd.ll
Log Message:
-----------
[GlobalISel] Add a fadd 0.0 combine with nsz (#153748)
This is surprisingly helpful, coming up a lot from fadd reductions.
Commit: 4da69721f9bd60e8eb00625b8fab3bad3604d9df
https://github.com/llvm/llvm-project/commit/4da69721f9bd60e8eb00625b8fab3bad3604d9df
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/test/CodeGen/X86/avx512f-builtins.c
Log Message:
-----------
[X86] test_mm512_mask_fmadd_ps - add missing select checks
Commit: 7439d229704e6c01cad3ac111fae9fdac26166a6
https://github.com/llvm/llvm-project/commit/7439d229704e6c01cad3ac111fae9fdac26166a6
Author: Guray Ozen <guray.ozen at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/test/Target/LLVMIR/nvvmir-invalid.mlir
M mlir/test/Target/LLVMIR/nvvmir.mlir
Log Message:
-----------
[MLIR][NVVM] Add nanosleep (#154697)
Commit: 955c475ae6622cb730ed7e75fcdefa115aaba858
https://github.com/llvm/llvm-project/commit/955c475ae6622cb730ed7e75fcdefa115aaba858
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] Add m_Sub to VPlanPatternMatch. NFC (#154705)
To mirror PatternMatch.h, and we'll also be able to use it in #152167
Commit: 0c480dd4b61e285bfda4de99c77da28922e64b94
https://github.com/llvm/llvm-project/commit/0c480dd4b61e285bfda4de99c77da28922e64b94
Author: macurtis-amd <macurtis at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/test/CodeGenCXX/sret_cast_with_nonzero_alloca_as.cpp
A clang/test/CodeGenHIP/store-addr-space.hip
M clang/test/CodeGenOpenCL/addr-space-struct-arg.cl
M clang/test/CodeGenOpenCL/amdgpu-abi-struct-arg-byref.cl
Log Message:
-----------
[clang][CodeGen] cast addr space of ReturnValue if needed (#154380)
Fixes a bug on AMDGPU targets where a pointer was stored as address
space 5, but then loaded as address space 0.
Issue found as part of [Kokkos](https://github.com/kokkos/kokkos)
testing, specifically `hip.atomics` (see
[core/unit_test/TestAtomics.hpp](https://github.com/kokkos/kokkos/blob/develop/core/unit_test/TestAtomics.hpp)).
Issue was introduced by commit
[39ec9de7c230](https://github.com/llvm/llvm-project/commit/39ec9de7c230)
- [clang][CodeGen] sret args should always point to the alloca AS, so
use that (https://github.com/llvm/llvm-project/pull/114062).
Commit: 60ee0560da2f6996c422eb8a6cbbdb59ee27b826
https://github.com/llvm/llvm-project/commit/60ee0560da2f6996c422eb8a6cbbdb59ee27b826
Author: Matthias Springer <me at m-sp.org>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M flang/lib/Optimizer/HLFIR/IR/HLFIROps.cpp
M flang/lib/Optimizer/HLFIR/Transforms/BufferizeHLFIR.cpp
M flang/lib/Optimizer/HLFIR/Transforms/InlineElementals.cpp
M flang/lib/Optimizer/OpenMP/SimdOnly.cpp
M flang/lib/Optimizer/Transforms/AffineDemotion.cpp
M flang/lib/Optimizer/Transforms/ArrayValueCopy.cpp
M flang/lib/Optimizer/Transforms/FIRToSCF.cpp
M flang/lib/Optimizer/Transforms/OptimizeArrayRepacking.cpp
M flang/lib/Optimizer/Transforms/StackArrays.cpp
Log Message:
-----------
[flang] Fix `replaceAllUsesWith` API violations (1/N) (#154698)
`replaceAllUsesWith` is not safe to use in a dialect conversion and will
be deactivated soon (#154112). Fix commit fixes some API violations.
Also some general improvements.
Commit: 59286193fcff69fe942c02a647583e0243e2ef93
https://github.com/llvm/llvm-project/commit/59286193fcff69fe942c02a647583e0243e2ef93
Author: Björn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/lit/lit/Test.py
M llvm/utils/lit/lit/cl_arguments.py
M llvm/utils/lit/lit/display.py
M llvm/utils/lit/lit/main.py
A llvm/utils/lit/tests/Inputs/print-relative-path/lit.cfg
A llvm/utils/lit/tests/Inputs/print-relative-path/test.txt
A llvm/utils/lit/tests/Inputs/print-relative-path/test2.txt
A llvm/utils/lit/tests/print-relative-path.py
Log Message:
-----------
[lit] Add support to print paths relative to CWD in the test summary report (#154317)
This patch adds a -r|--relative-paths option to llvm-lit, which when
enabled will print test case names using paths relative to the current
working directory. The legacy default without that option is that test
cases are identified using a path relative to the test suite.
Only the summary report is impacted. That normally include failed tests,
unless unless options such as --show-pass.
Background to this patch was the discussion here
https://discourse.llvm.org/t/test-case-paths-in-llvm-lit-output-are-lacking-the-location-of-the-test-dir-itself/87973
with a goal to making it easier to copy-n-paste the path to the failing
test cases.
Examples showing difference in "Passed Tests" and "Failed Tests":
> llvm-lit --show-pass test/Transforms/Foo
PASS: LLVM :: Transforms/Foo/test1.txt (1 of 2)
FAIL: LLVM :: Transforms/Foo/test2.txt (2 of 2)
Passed Tests (1):
LLVM :: Transforms/Foo/test1.txt
Failed Tests (1):
LLVM :: Transforms/Foo/test2.txt
> llvm-lit --show-pass --relative-paths test/Transforms/Foo
PASS: LLVM :: Transforms/Foo/test1.txt (1 of 2)
FAIL: LLVM :: Transforms/Foo/test2.txt (2 of 2)
Passed Tests (1):
test/Transforms/Foo/test1.txt
Failed Tests (1):
test/Transforms/Foo/test2.txt
Commit: db0529dca3d520af3f4ea2eac534bf59fc465786
https://github.com/llvm/llvm-project/commit/db0529dca3d520af3f4ea2eac534bf59fc465786
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/lib/IR/Dialect.cpp
Log Message:
-----------
[MLIR] Use LDBG() macro in Dialect.cpp (NFC) (#154720)
Commit: 30f9428f14b9d8ec334027f88d85900bdfe6e67e
https://github.com/llvm/llvm-project/commit/30f9428f14b9d8ec334027f88d85900bdfe6e67e
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/lib/Target/LLVM/NVVM/Target.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in LLVM/NVVM/Target.cpp (#154721)
Commit: b916df3a08cb44b1fad97a8d1d8f8ca332f1c280
https://github.com/llvm/llvm-project/commit/b916df3a08cb44b1fad97a8d1d8f8ca332f1c280
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Transform/IR/Utils.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() in Transform/IR/Utils.cpp (NFC) (#154722)
Commit: acda808304e32d1cf51d520e8710cbb7362fc961
https://github.com/llvm/llvm-project/commit/acda808304e32d1cf51d520e8710cbb7362fc961
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/lib/IR/BuiltinAttributes.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in BuiltinAttributes.cpp (NFC) (#154723)
Commit: 98867bf8de1ec093447f7efc490628fbeed3dfb3
https://github.com/llvm/llvm-project/commit/98867bf8de1ec093447f7efc490628fbeed3dfb3
Author: Mary Kassayova <mary.kassayova at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/AArch64/arith-ssat.ll
M llvm/test/Analysis/CostModel/AArch64/arith-usat.ll
Log Message:
-----------
[AArch64] [CostModel] Fix cost modelling for saturating arithmetic intrinsics (#152333)
The cost model previously overestimating throughput costs to wide
fixed-length saturating arithmetic intrinsics when using SVE with a
fixed vscale of 2. These costs ended up much higher than for the same
operations using NEON, despite being fully legal and efficient with SVE.
This patch adjusts the cost model to avoid penalising these intrinsics
under SVE.
Commit: b20c291baec94ba3707e92b86836ff1c4bceda8c
https://github.com/llvm/llvm-project/commit/b20c291baec94ba3707e92b86836ff1c4bceda8c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/lib/Rewrite/PatternApplicator.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macro in PatternApplicator.cpp (NFC) (#154724)
Commit: d67dba5e8880bdd856b0d3812dcdccf8c7902aba
https://github.com/llvm/llvm-project/commit/d67dba5e8880bdd856b0d3812dcdccf8c7902aba
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanUnroll.cpp
M llvm/test/Transforms/LoopVectorize/X86/replicate-recipe-with-only-first-lane-used.ll
Log Message:
-----------
[VPlan] Check Def2LaneDefs first in cloneForLane. (NFC)
If we have entries in Def2LaneDefs, we always have to use it. Move the
check before.
Otherwise we may not pick the correct operand, e.g. if Op was a
replicate recipe that got single-scalar after replicating it.
Fixes https://github.com/llvm/llvm-project/issues/154330.
Commit: 21bd3a7fa809eea64bdf73dd467c582f68981b07
https://github.com/llvm/llvm-project/commit/21bd3a7fa809eea64bdf73dd467c582f68981b07
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Interp.h
M clang/test/AST/ByteCode/arrays.cpp
Log Message:
-----------
[clang][bytecode] Check for unknown size array pointers in InitField* (#154689)
This can happen when the base pointer is an unknown size array, where
!isOnePastEnd(), but isPastEnd().
Fixes #153990
Commit: f306e0aeb2c72e040c59e160e88af3bf76457693
https://github.com/llvm/llvm-project/commit/f306e0aeb2c72e040c59e160e88af3bf76457693
Author: Aleksandr Platonov <platonov.aleksandr at huawei.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang-tools-extra/clangd/FeatureModule.cpp
M clang-tools-extra/clangd/FeatureModule.h
M clang-tools-extra/clangd/tool/ClangdMain.cpp
Log Message:
-----------
Revert "[clangd] Add feature modules registry" (#154711)
Reverts llvm/llvm-project#153756
It leads to new build bot failure.
https://lab.llvm.org/buildbot/#/builders/145/builds/9200
```
BUILD FAILED: failed build (failure)
Step 5 (build-unified-tree) failure: build (failure) ...
254.983 [140/55/1504] Building CXX object tools/clang/tools/extra/clangd/tool/CMakeFiles/obj.clangdMain.dir/ClangdMain.cpp.o
FAILED: tools/clang/tools/extra/clangd/tool/CMakeFiles/obj.clangdMain.dir/ClangdMain.cpp.o
ccache /home/buildbots/llvm-external-buildbots/clang.19.1.7/bin/clang++ --gcc-toolchain=/gcc-toolchain/usr -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/build/tools/clang/tools/extra/clangd/tool -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/tool -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/../include-cleaner/include -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/build/tools/clang/tools/extra/clangd/../clang-tidy -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang/include -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-
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In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/tool/ClangdMain.cpp:10:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/ClangdLSPServer.h:12:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/ClangdServer.h:12:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/CodeComplete.h:18:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/ASTSignals.h:12:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/ParsedAST.h:23:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/CollectMacros.h:12:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/Protocol.h:26:
In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/URI.h:14:
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/llvm/include/llvm/Support/Registry.h:110:47: error: instantiation of variable 'llvm::Registry<clang::clangd::FeatureModule>::Head' required here, but no definition is available [-Werror,-Wundefined-var-template]
110 | static iterator begin() { return iterator(Head); }
| ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/llvm/include/llvm/Support/Registry.h:114:25: note: in instantiation of member function 'llvm::Registry<clang::clangd::FeatureModule>::begin' requested here
114 | return make_range(begin(), end());
| ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/clang-tools-extra/clangd/tool/ClangdMain.cpp:1021:64: note: in instantiation of member function 'llvm::Registry<clang::clangd::FeatureModule>::entries' requested here
1021 | for (FeatureModuleRegistry::entry E : FeatureModuleRegistry::entries()) {
| ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/llvm/include/llvm/Support/Registry.h:61:18: note: forward declaration of template entity is here
61 | static node *Head;
| ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-rhel-test/clang-ppc64le-rhel/llvm-project/llvm/include/llvm/Support/Registry.h:110:47: note: add an explicit instantiation declaration to suppress this warning if 'llvm::Registry<clang::clangd::FeatureModule>::Head' is explicitly instantiated in another translation unit
110 | static iterator begin() { return iterator(Head); }
| ^
1 error generated.
```
I need some time to fix this in a correct way
Commit: c9bb3bdbcae1381dc1e08e33a7935c14a99aa0e4
https://github.com/llvm/llvm-project/commit/c9bb3bdbcae1381dc1e08e33a7935c14a99aa0e4
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Interp.h
M clang/test/AST/ByteCode/typeid.cpp
Log Message:
-----------
[clang][bytecode] Fix a crash with typeid pointers (#154692)
That code is from a time when typeid pointers didn't exist. We can get
there for non-block, non-integral pointers, but we can't meaningfully
handle that case. Just return false.
Fixes #153712
Commit: 2ea5ec78db3e76f2c31309d89b7697ec02a8ab5e
https://github.com/llvm/llvm-project/commit/2ea5ec78db3e76f2c31309d89b7697ec02a8ab5e
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Interp.h
M clang/test/AST/ByteCode/lifetimes.cpp
Log Message:
-----------
[clang][bytecode] Fix a crash in Destroy op (#154695)
The local we're destroying might've been created for an expression, in
which case asDecl() on the DeclDesc returns nullptr.
Fixes #152958
Commit: 5ef28e0a88e1dc4ce13e45c59cd77b47dd124461
https://github.com/llvm/llvm-project/commit/5ef28e0a88e1dc4ce13e45c59cd77b47dd124461
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] Add m_c_Add to VPlanPatternMatch. NFC (#154730)
Same thing as #154705, and useful for simplifying the matching in
#152167
Commit: 40b129a9bdcc69bec55fe9500bebeec987eaf475
https://github.com/llvm/llvm-project/commit/40b129a9bdcc69bec55fe9500bebeec987eaf475
Author: Bjorn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/lit/tests/print-relative-path.py
Log Message:
-----------
[llvm-lit] Fix test checks for print-relative-path.py
Make sure we support windows style paths.
This is a fixup for #154317
Commit: 35f01cea6551f577133200e29d160d35fa4b76f4
https://github.com/llvm/llvm-project/commit/35f01cea6551f577133200e29d160d35fa4b76f4
Author: Michael Halkenhäuser <MichaelGerald.Halkenhauser at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M openmp/README.rst
A openmp/tools/omptest/CMakeLists.txt
A openmp/tools/omptest/README.md
A openmp/tools/omptest/cmake/omptest-config.cmake.in
A openmp/tools/omptest/include/AssertMacros.h
A openmp/tools/omptest/include/InternalEvent.h
A openmp/tools/omptest/include/InternalEventCommon.h
A openmp/tools/omptest/include/Logging.h
A openmp/tools/omptest/include/OmptAliases.h
A openmp/tools/omptest/include/OmptAssertEvent.h
A openmp/tools/omptest/include/OmptAsserter.h
A openmp/tools/omptest/include/OmptCallbackHandler.h
A openmp/tools/omptest/include/OmptTester.h
A openmp/tools/omptest/include/OmptTesterGlobals.h
A openmp/tools/omptest/include/OmptTesterGoogleTest.h
A openmp/tools/omptest/include/OmptTesterStandalone.h
A openmp/tools/omptest/src/InternalEvent.cpp
A openmp/tools/omptest/src/InternalEventOperators.cpp
A openmp/tools/omptest/src/Logging.cpp
A openmp/tools/omptest/src/OmptAssertEvent.cpp
A openmp/tools/omptest/src/OmptAsserter.cpp
A openmp/tools/omptest/src/OmptCallbackHandler.cpp
A openmp/tools/omptest/src/OmptTester.cpp
A openmp/tools/omptest/src/OmptTesterStandalone.cpp
A openmp/tools/omptest/test/CMakeLists.txt
A openmp/tools/omptest/test/lit.cfg
A openmp/tools/omptest/test/lit.site.cfg.in
A openmp/tools/omptest/test/unittests/asserter-seq-test.cpp
A openmp/tools/omptest/test/unittests/internal-event-test.cpp
A openmp/tools/omptest/test/unittests/internal-util-test.cpp
A openmp/tools/omptest/test/unittests/main-test.cpp
Log Message:
-----------
[OpenMP] Add ompTest library to OpenMP (#147381)
Description
===========
OpenMP Tooling Interface Testing Library (ompTest) ompTest is a unit
testing framework for testing OpenMP implementations. It offers a
simple-to-use framework that allows a tester to check for OMPT events in
addition to regular unit testing code, supported by linking against
GoogleTest by default. It also facilitates writing concise tests while
bridging the semantic gap between the unit under test and the OMPT-event
testing.
Background
==========
This library has been developed to provide the means of testing OMPT
implementations with reasonable effort. Especially, asynchronous or
unordered events are supported and can be verified with ease, which may
prove to be challenging with LIT-based tests. Additionally, since the
assertions are part of the code being tested, ompTest can reference all
corresponding variables during assertion.
Basic Usage
===========
OMPT event assertions are placed before the code, which shall be tested.
These assertion can either be provided as one block or interleaved with
the test code. There are two types of asserters: (1) sequenced
"order-sensitive" and (2) set "unordered" assserters. Once the test is
being run, the corresponding events are triggered by the OpenMP runtime
and can be observed. Each of these observed events notifies asserters,
which then determine if the test should pass or fail.
Example (partial, interleaved)
==============================
```c++
int N = 100000;
int a[N];
int b[N];
OMPT_ASSERT_SEQUENCE(Target, TARGET, BEGIN, 0);
OMPT_ASSERT_SEQUENCE(TargetDataOp, ALLOC, N * sizeof(int)); // a ?
OMPT_ASSERT_SEQUENCE(TargetDataOp, H2D, N * sizeof(int), &a);
OMPT_ASSERT_SEQUENCE(TargetDataOp, ALLOC, N * sizeof(int)); // b ?
OMPT_ASSERT_SEQUENCE(TargetDataOp, H2D, N * sizeof(int), &b);
OMPT_ASSERT_SEQUENCE(TargetSubmit, 1);
OMPT_ASSERT_SEQUENCE(TargetDataOp, D2H, N * sizeof(int), nullptr, &b);
OMPT_ASSERT_SEQUENCE(TargetDataOp, D2H, N * sizeof(int), nullptr, &a);
OMPT_ASSERT_SEQUENCE(TargetDataOp, DELETE);
OMPT_ASSERT_SEQUENCE(TargetDataOp, DELETE);
OMPT_ASSERT_SEQUENCE(Target, TARGET, END, 0);
#pragma omp target parallel for
{
for (int j = 0; j < N; j++)
a[j] = b[j];
}
```
References
==========
This work has been presented at SC'24 workshops, see:
https://ieeexplore.ieee.org/document/10820689
Current State and Future Work
=============================
ompTest's development was mostly device-centric and aimed at OMPT device
callbacks and device-side tracing. Consequentially, a substantial part
of host-related events or features may not be supported in its current
state. However, we are confident that the related functionality can be
added and ompTest provides a general foundation for future OpenMP and
especially OMPT testing. This PR will allow us to upstream the
corresponding features, like OMPT device-side tracing in the future with
significantly reduced risk of introducing regressions in the process.
Build
=====
ompTest is linked against LLVM's GoogleTest by default, but can also be
built 'standalone'. Additionally, it comes with a set of unit tests,
which in turn require GoogleTest (overriding a standalone build). The
unit tests are added to the `check-openmp` target.
Use the following parameters to perform the corresponding build:
`LIBOMPTEST_BUILD_STANDALONE` (Default: ${OPENMP_STANDALONE_BUILD})
`LIBOMPTEST_BUILD_UNITTESTS` (Default: OFF)
---------
Co-authored-by: Jan-Patrick Lehr <JanPatrick.Lehr at amd.com>
Co-authored-by: Joachim <protze at rz.rwth-aachen.de>
Commit: ad63a70d6da0fd2a1b6033d44c278eb9f6b3c2d3
https://github.com/llvm/llvm-project/commit/ad63a70d6da0fd2a1b6033d44c278eb9f6b3c2d3
Author: Chaitanya Koparkar <ckoparkar at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/APInt.h
M llvm/lib/Support/APInt.cpp
M llvm/unittests/ADT/APIntTest.cpp
Log Message:
-----------
[ADT] Add fshl/fshr operations to APInt (#153790)
These operations are required for #153151.
Commit: 13ae82d6ea8318f3ec97b4ee5eac3a1f098b9a3a
https://github.com/llvm/llvm-project/commit/13ae82d6ea8318f3ec97b4ee5eac3a1f098b9a3a
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/fsqrt.f64.ll
Log Message:
-----------
AMDGPU: Fix broken check lines in test (#154690)
SelectionDAG checks were dropped, regenerate the test to
restore them.
Commit: 9ccdadd2a55a695f8bb080d3bf9c56f2359a8fd1
https://github.com/llvm/llvm-project/commit/9ccdadd2a55a695f8bb080d3bf9c56f2359a8fd1
Author: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M openmp/README.rst
R openmp/tools/omptest/CMakeLists.txt
R openmp/tools/omptest/README.md
R openmp/tools/omptest/cmake/omptest-config.cmake.in
R openmp/tools/omptest/include/AssertMacros.h
R openmp/tools/omptest/include/InternalEvent.h
R openmp/tools/omptest/include/InternalEventCommon.h
R openmp/tools/omptest/include/Logging.h
R openmp/tools/omptest/include/OmptAliases.h
R openmp/tools/omptest/include/OmptAssertEvent.h
R openmp/tools/omptest/include/OmptAsserter.h
R openmp/tools/omptest/include/OmptCallbackHandler.h
R openmp/tools/omptest/include/OmptTester.h
R openmp/tools/omptest/include/OmptTesterGlobals.h
R openmp/tools/omptest/include/OmptTesterGoogleTest.h
R openmp/tools/omptest/include/OmptTesterStandalone.h
R openmp/tools/omptest/src/InternalEvent.cpp
R openmp/tools/omptest/src/InternalEventOperators.cpp
R openmp/tools/omptest/src/Logging.cpp
R openmp/tools/omptest/src/OmptAssertEvent.cpp
R openmp/tools/omptest/src/OmptAsserter.cpp
R openmp/tools/omptest/src/OmptCallbackHandler.cpp
R openmp/tools/omptest/src/OmptTester.cpp
R openmp/tools/omptest/src/OmptTesterStandalone.cpp
R openmp/tools/omptest/test/CMakeLists.txt
R openmp/tools/omptest/test/lit.cfg
R openmp/tools/omptest/test/lit.site.cfg.in
R openmp/tools/omptest/test/unittests/asserter-seq-test.cpp
R openmp/tools/omptest/test/unittests/internal-event-test.cpp
R openmp/tools/omptest/test/unittests/internal-util-test.cpp
R openmp/tools/omptest/test/unittests/main-test.cpp
Log Message:
-----------
Revert "[OpenMP] Add ompTest library to OpenMP" (#154742)
Reverts llvm/llvm-project#147381
A few buildbot failures for different reasons.
Commit: 5af7263d42aef244e420458ad8be9eca66d888bd
https://github.com/llvm/llvm-project/commit/5af7263d42aef244e420458ad8be9eca66d888bd
Author: donald chen <chenxunyu1993 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/include/mlir/Interfaces/ViewLikeInterface.td
M mlir/lib/Analysis/AliasAnalysis/LocalAliasAnalysis.cpp
M mlir/lib/Dialect/Affine/Transforms/LoopFusion.cpp
M mlir/lib/Dialect/Bufferization/IR/BufferizationOps.cpp
M mlir/lib/Dialect/Bufferization/Transforms/BufferDeallocationSimplification.cpp
M mlir/lib/Dialect/Bufferization/Transforms/BufferViewFlowAnalysis.cpp
M mlir/lib/Dialect/LLVMIR/Transforms/InlinerInterfaceImpl.cpp
M mlir/lib/Dialect/Linalg/Transforms/Hoisting.cpp
M mlir/lib/Dialect/MemRef/Transforms/ExpandStridedMetadata.cpp
M mlir/lib/Dialect/MemRef/Utils/MemRefUtils.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorTransferOpTransforms.cpp
Log Message:
-----------
[mlir] add getViewDest method to viewLikeOpInterface (#154524)
The viewLikeOpInterface abstracts the behavior of an operation view one
buffer as another. However, the current interface only includes a
"getViewSource" method and lacks a "getViewDest" method.
Previously, it was generally assumed that viewLikeOpInterface operations
would have only one return value, which was the view dest. This
assumption was broken by memref.extract_strided_metadata, and more
operations may break these silent conventions in the future. Calling
"viewLikeInterface->getResult(0)" may lead to a core dump at runtime.
Therefore, we need 'getViewDest' method to standardize our behavior.
This patch adds the getViewDest function to viewLikeOpInterface and
modifies the usage points of viewLikeOpInterface to standardize its use.
Commit: 2b1dcf53832752a6855243d9579e18439aa2846a
https://github.com/llvm/llvm-project/commit/2b1dcf53832752a6855243d9579e18439aa2846a
Author: Mikhail R. Gadelha <mikhail at igalia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libc/src/__support/threads/linux/barrier.h
Log Message:
-----------
[libc] Remove hardcoded sizeof in __barrier_type.h (#153718)
This PR modifies the static_asserts checking the expected sizes in
__barrier_type.h, so that we can guarantee that our internal
implementation fits the public header.
Commit: 6ac01d12d630d534f61d43578b4d7c2c35526874
https://github.com/llvm/llvm-project/commit/6ac01d12d630d534f61d43578b4d7c2c35526874
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A libc/config/linux/arm/config.json
A libc/config/linux/config.json
M libc/src/string/memory_utils/aarch64/inline_strlen.h
M libc/src/string/memory_utils/x86_64/inline_strlen.h
Log Message:
-----------
Reapply "[libc] Enable wide-read memory operations by default on Linux (#154602)" (#154640)
Reland afterr the sanitizer and arm32 builds complained.
Commit: f3508aa94a6975bcf7f44aea429d3d5925801aad
https://github.com/llvm/llvm-project/commit/f3508aa94a6975bcf7f44aea429d3d5925801aad
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Support/PrettyStackTrace.cpp
Log Message:
-----------
[llvm][Support] Fix missing-field-initializer warnings for crashreporter_annotations_t (#154716)
Use `CRASHREPORTER_ANNOTATIONS_INITIALIZER` when possible, which will
handle the field initialization for us. That's what we already do in
compiler-rt:
https://github.com/llvm/llvm-project/blob/0c480dd4b61e285bfda4de99c77da28922e64b94/compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp#L799-L817
This way we won't get these warnings when the layout of
crashreporter_annotations_t changes:
```
llvm/lib/Support/PrettyStackTrace.cpp:92:65: warning: missing field 'blah' initializer [-Wmissing-field-initializers]
= { CRASHREPORTER_ANNOTATIONS_VERSION, 0, 0, 0, 0, 0, 0, 0 };
^
1 warning generated
```
Commit: a33e505c1a852524dc065a7b4cb07ca6dccd6bf0
https://github.com/llvm/llvm-project/commit/a33e505c1a852524dc065a7b4cb07ca6dccd6bf0
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/www/c_status.html
Log Message:
-----------
[C99] Update documentation for scope of variables in loops; NFC (#154744)
I tracked down the document which changed the way variables are handled
in for loops for C99, it was the same document that allowed mixing code
and declarations but the editor's report made it seem like the features
came from different papers.
This is an extension we backported to C89 but it's sufficiently distinct
in the tracking page so I've added it explicitly to the backported
features documentation.
Commit: f09ac1bf86e91b4b852a120d6a86383d657ee5eb
https://github.com/llvm/llvm-project/commit/f09ac1bf86e91b4b852a120d6a86383d657ee5eb
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
Log Message:
-----------
[clang][bytecode] Fix an out-of-bounds access with ia32_pmul* (#154750)
... builtins. We used to access the I'th index of the output vector, but
that doesn't work since the output vector is only half the size of the
input vector.
Commit: 7d167f45643b37a627e2aef49f718a5a2debd5d3
https://github.com/llvm/llvm-project/commit/7d167f45643b37a627e2aef49f718a5a2debd5d3
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Headers/__stddef_nullptr_t.h
M clang/test/Headers/stddefneeds.cpp
Log Message:
-----------
[C++] Expose nullptr_t from stddef.h in C++ mode (#154599)
The C++ standard requires stddef.h to declare all of its contents in the
global namespace. We were only doing it when trying to be compatible
with Microsoft extensions. Now we expose in C++11 or later, in addition
to exposing it in Microsoft extensions mode.
Fixes #154577
Commit: bd63d9349ad624691133016b425cba3b55a3237f
https://github.com/llvm/llvm-project/commit/bd63d9349ad624691133016b425cba3b55a3237f
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M flang/include/flang/Parser/dump-parse-tree.h
Log Message:
-----------
[flang][OpenMP] Sort OpenMP-related names in dump-parse-tree.h, NFC (#154589)
Commit: 35960051488997228ba995ccd3665719c6682fa0
https://github.com/llvm/llvm-project/commit/35960051488997228ba995ccd3665719c6682fa0
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A libc/config/linux/riscv/config.json
M libc/src/string/memory_utils/x86_64/inline_strlen.h
Log Message:
-----------
Fix wide read defaults
Commit: e90ce511e0dc9230c941af6328d781424b9566b4
https://github.com/llvm/llvm-project/commit/e90ce511e0dc9230c941af6328d781424b9566b4
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libc/src/string/string_utils.h
Log Message:
-----------
Disable asan on last wide string function
Commit: 71dd4e17dd6493986e4b3647288d8e4c22a86c44
https://github.com/llvm/llvm-project/commit/71dd4e17dd6493986e4b3647288d8e4c22a86c44
Author: enh-google <enh at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libc/src/string/string_utils.h
M libc/test/src/string/strsep_test.cpp
M libc/test/src/string/strtok_r_test.cpp
M libc/test/src/string/strtok_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/string/BUILD.bazel
Log Message:
-----------
[libc] fix strsep()/strtok()/strtok_r() "subsequent searches" behavior. (#154370)
These functions turned out to have the same bug that was in wcstok()
(fixed by 4fc9801), so add the missing tests and fix the code in a way
that matches wcstok().
Also fix incorrect test expectations in existing tests.
Also update the BUILD.bazel files to actually build the strsep() test.
Commit: b614975e979a437fbf486853b29f2362a85d9f45
https://github.com/llvm/llvm-project/commit/b614975e979a437fbf486853b29f2362a85d9f45
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-insert-extract.mir
M llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-src2-chain.mir
Log Message:
-----------
AMDGPU: Fix expensive_checks machine verifier errors in new tests
Commit: 42cf9c60d77689cbaad5b6a5727c3be0f7f9a605
https://github.com/llvm/llvm-project/commit/42cf9c60d77689cbaad5b6a5727c3be0f7f9a605
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
M llvm/test/Transforms/LoopVectorize/RISCV/reductions.ll
Log Message:
-----------
[RISCV] Mark Sub/AddChainWithSubs as legal reduction types (#154753)
We used to vectorize these scalably but after #147026 they were split
out from RecurKind::Add into their own RecurKinds, and we didn't mark
them as supported in isLegalToVectorizeReduction.
This caused the loop vectorizer to drop the scalable VPlan because it
thinks the reductions will be scalarized.
This fixes it by just marking them as supported.
Fixes #154554
Commit: e21b0dd81928a3266df0e3ede008fb7a6676ff95
https://github.com/llvm/llvm-project/commit/e21b0dd81928a3266df0e3ede008fb7a6676ff95
Author: Bjorn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/lit/tests/print-relative-path.py
Log Message:
-----------
[llvm-lit] Second attempt to fix print-relative-path.py
This is a fixup for #154317
Commit: 5d4aa87ca5176a54b8395141df565255e3fde9ed
https://github.com/llvm/llvm-project/commit/5d4aa87ca5176a54b8395141df565255e3fde9ed
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/GCNSubtarget.cpp
Log Message:
-----------
[AMDGPU] Remove redundant isAMDGCN check. NFC.
Commit: 3d41197d6803183cdcd88894d568a29215fd2afb
https://github.com/llvm/llvm-project/commit/3d41197d6803183cdcd88894d568a29215fd2afb
Author: Guray Ozen <guray.ozen at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A mlir/docs/Remarks.md
M mlir/include/mlir/IR/MLIRContext.h
A mlir/include/mlir/IR/Remarks.h
A mlir/include/mlir/Remark/RemarkStreamer.h
M mlir/lib/CMakeLists.txt
M mlir/lib/IR/CMakeLists.txt
M mlir/lib/IR/MLIRContext.cpp
A mlir/lib/IR/Remarks.cpp
A mlir/lib/Remark/CMakeLists.txt
A mlir/lib/Remark/RemarkStreamer.cpp
M mlir/unittests/IR/CMakeLists.txt
A mlir/unittests/IR/RemarkTest.cpp
Log Message:
-----------
[MLIR] Introduce RemarkEngine + pluggable remark streaming (YAML/Bitstream) (#152474)
This PR implements structured, tooling-friendly optimization remarks
with zero cost unless enabled. It implements:
- `RemarkEngine` collects finalized remarks within `MLIRContext`.
- `MLIRRemarkStreamerBase` abstract class streams them to a backend.
- Backends: `MLIRLLVMRemarkStreamer` (bridges to llvm::remarks →
YAML/Bitstream) or your own custom streamer.
- Optional mirroring to DiagnosticEngine (printAsEmitRemarks +
categories).
- Off by default; no behavior change unless enabled. Thread-safe;
ordering best-effort.
## Overview
```
Passes (reportOptimization*)
│
▼
+-------------------+
| RemarkEngine | collects
+-------------------+
│ │
│ mirror │ stream
▼ ▼
emitRemark MLIRRemarkStreamerBase (abstract)
│
├── MLIRLLVMRemarkStreamer → llvm::remarks → YAML | Bitstream
└── CustomStreamer → your sink
```
## Enable Remark engine and Plug LLVM's Remark streamer
```
// Enable once per MLIRContext. This uses `MLIRLLVMRemarkStreamer`
mlir::remark::enableOptimizationRemarksToFile(
ctx, path, llvm::remarks::Format::YAML, cats);
```
## API to emit remark
```
// Emit from a pass
remark::passed(loc, categoryVectorizer, myPassname1)
<< "vectorized loop";
remark::missed(loc, categoryUnroll, "MyPass")
<< remark::reason("not profitable at this size") // Creates structured reason arg
<< remark::suggest("increase unroll factor to >=4"); // Creates structured suggestion arg
remark::passed(loc, categoryVectorizer, myPassname1)
<< "vectorized loop"
<< remark::metric("tripCount", 128); // Create structured metric on-the-fly
```
Commit: 17eb05ddd3b0db41d69af9318a6a43760ee15910
https://github.com/llvm/llvm-project/commit/17eb05ddd3b0db41d69af9318a6a43760ee15910
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Headers/__stddef_nullptr_t.h
M clang/test/Headers/stddefneeds.cpp
Log Message:
-----------
Revert "[C++] Expose nullptr_t from stddef.h in C++ mode" (#154767)
Reverts llvm/llvm-project#154599
It seems to be causing staging failures:
https://lab.llvm.org/staging/#/builders/192/builds/1329
https://lab.llvm.org/staging/#/builders/192/builds/1330
Commit: 3f97736181eea7de5ce24beebcbdfd4dcc5c2f09
https://github.com/llvm/llvm-project/commit/3f97736181eea7de5ce24beebcbdfd4dcc5c2f09
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/test/CodeGen/X86/avx512f-builtins.c
Log Message:
-----------
[clang][bytecode] Implement ia32_select* builtins (#154758)
Commit: dbadab96eb5c52f1f6fa6233aa084f3047873dc4
https://github.com/llvm/llvm-project/commit/dbadab96eb5c52f1f6fa6233aa084f3047873dc4
Author: jyli0116 <yu.li at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
M llvm/include/llvm/CodeGen/GlobalISel/GenericMachineInstrs.h
M llvm/include/llvm/Target/GlobalISel/Combine.td
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/Target/AArch64/AArch64Combine.td
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/fpclamptosat_vec.ll
M llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll
M llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll
M llvm/test/CodeGen/AArch64/qmovn.ll
Log Message:
-----------
[GlobalISel] Support saturated truncate (#150219)
Implements combining and legalization of G_TRUNC_SSAT_S, G_TRUNC_SSAT_U,
and G_TRUNC_USAT_U, which where previously added to SDAG with the below
patterns:
```
truncate(smin(smax(x, C1), C2)) -> trunc_ssat_s(x)
truncate(smax(smin(x, C2), C1)) -> trunc_ssat_s(x)
truncate(smax(smin(x, C), 0)) -> trunc_ssat_u(x)
truncate(smin(smax(x, 0), C)) -> trunc_ssat_u(x)
truncate(umin(smax(x, 0), C)) -> trunc_ssat_u(x)
truncate(umin(x, C)) -> trunc_usat_u(x)
```
Commit: cfef05e69cb84d51c619b63af8def70691a478e9
https://github.com/llvm/llvm-project/commit/cfef05e69cb84d51c619b63af8def70691a478e9
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/test/Transforms/InstCombine/fold-bin-operand.ll
Log Message:
-----------
[InstCombine] Add tests for (inttoptr (add (ptrtoint %Base), %Offset)).
Precommit tests for https://github.com/llvm/llvm-project/pull/153421.
Commit: a53e73e6efb4cfe0440b7b35496c0c72b3ae6c4f
https://github.com/llvm/llvm-project/commit/a53e73e6efb4cfe0440b7b35496c0c72b3ae6c4f
Author: Steven Perron <stevenperron at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/HLSL.cpp
M clang/test/Driver/dxc_fspv_extension.hlsl
M llvm/lib/Target/SPIRV/SPIRVCommandLine.cpp
Log Message:
-----------
[SPIRV][HLSL] Add DXC compatibility option for extension (#151554)
The default behaviour in DXC is to allow all extesions the compiler
knows about. We did the same in clang: all extensions that clang knows
about. However, this causes the shader to use different extensions
because the two compilers have different sets of extensions.
To avoid using a new extension when moving from DXC to Clang, we add the
special DXC suboptions to `-fspv-extension`. If `-fspv-extension=DXC` is
used, then the available extensions will be those available in DXC.
---------
Co-authored-by: Chris B <beanz at abolishcrlf.org>
Commit: 32a5adbd42b044eb5611ff26084d05880ea1b899
https://github.com/llvm/llvm-project/commit/32a5adbd42b044eb5611ff26084d05880ea1b899
Author: Renato Golin <rengolin at systemcall.eu>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/Linalg/Passes.td
M mlir/include/mlir/Dialect/Linalg/Transforms/Transforms.h
M mlir/lib/Dialect/Linalg/Transforms/CMakeLists.txt
R mlir/lib/Dialect/Linalg/Transforms/NamedOpConversions.cpp
A mlir/lib/Dialect/Linalg/Transforms/SimplifyDepthwiseConv.cpp
R mlir/test/Dialect/Linalg/namedop_conversion.mlir
A mlir/test/Dialect/Linalg/simplify-depthwise-conv.mlir
Log Message:
-----------
[MLIR][Linalg] Rename convolution pass (#154400)
Rename the pass `LinalgNamedOpConversionPass` to
`SimplifyDepthwiseConvPass` to avoid conflating it with the new
morphisms we are creating between the norms.
Commit: 68d68664280c2d2620ba09c09caba93bfe0a67ce
https://github.com/llvm/llvm-project/commit/68d68664280c2d2620ba09c09caba93bfe0a67ce
Author: Chao Chen <chao.chen at intel.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPU.h
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUAttrs.td
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUOps.td
M mlir/include/mlir/Dialect/XeGPU/Utils/XeGPUUtils.h
M mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUBlocking.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUWgToSgDistribute.cpp
M mlir/lib/Dialect/XeGPU/Utils/XeGPUUtils.cpp
M mlir/test/Dialect/XeGPU/xegpu-wg-to-sg-unify-ops.mlir
M mlir/test/lib/Dialect/XeGPU/TestXeGPUTransforms.cpp
Log Message:
-----------
[mlir][XeGPU] add WgToSg distribution pattern for load_matrix and store_matrix. (#154403)
Commit: 0594bad039e173673397e528f69bd2c659b33176
https://github.com/llvm/llvm-project/commit/0594bad039e173673397e528f69bd2c659b33176
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.h
Log Message:
-----------
[AMDGPU] Remove "using namespace" from a header. NFC. (#154776)
Commit: 1b0b59ae4343500d52593c7bd3bce550b3880f7d
https://github.com/llvm/llvm-project/commit/1b0b59ae4343500d52593c7bd3bce550b3880f7d
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/test/Transforms/InstCombine/fold-bin-operand.ll
Log Message:
-----------
[InstComb] Fold inttoptr (add (ptrtoint %B), %O) -> GEP for ICMP users. (#153421)
Replace inttoptr (add (ptrtoint %B), %O) with (getelementptr i8, %B, %o)
if all users are ICmp instruction, which in turn means only the address
value is compared. We should be able to do this, if the src pointer,
the integer type and the destination pointer types have the same
bitwidth and address space.
A common source of such (inttoptr (add (ptrtoint %B), %O)) is from
various iterations in libc++.
In practice this triggers in a number of files in Clang and various open
source projects, including cppcheck, diamond, llama and more.
Alive2 Proof with constant offset: https://alive2.llvm.org/ce/z/K_5N_B
PR: https://github.com/llvm/llvm-project/pull/153421
Commit: 5c36fb33038502e05c8fcf50967ce09e6182129b
https://github.com/llvm/llvm-project/commit/5c36fb33038502e05c8fcf50967ce09e6182129b
Author: Guray Ozen <guray.ozen at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/BasicPtxBuilderInterface.h
M mlir/include/mlir/Dialect/LLVMIR/BasicPtxBuilderInterface.td
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/lib/Conversion/NVVMToLLVM/NVVMToLLVM.cpp
M mlir/lib/Dialect/LLVMIR/IR/BasicPtxBuilderInterface.cpp
M mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp
M mlir/test/Conversion/NVVMToLLVM/nvvm-to-llvm.mlir
M mlir/test/python/dialects/nvvm.py
Log Message:
-----------
[MLIR][NVVM] Improve inline_ptx, add readwrite support (#154358)
Key Features
1. Multiple SSA returns – no struct packing/unpacking required.
2. Automatic struct unpacking – values are directly usable.
3. Readable register mapping
* {$rwN} → read-write
* {$roN} → read-only
* {$woN} → write-only
4. Full read-write support (+ modifier).
5. Simplified operand specification – avoids cryptic
"=r,=r,=f,=f,f,f,0,1" constraints.
6. Predicate support: PTX `@p` predication support
IR Example:
```
%wo0, %wo1 = nvvm.inline_ptx """
.reg .pred p;
setp.ge.s32 p, {$r0}, {$r1};
selp.s32 {$rw0}, {$r0}, {$r1}, p;
selp.s32 {$rw1}, {$r0}, {$r1}, p;
selp.s32 {$w0}, {$r0}, {$r1}, p;
selp.s32 {$w1}, {$r0}, {$r1}, p;
""" ro(%a, %b : f32, f32) rw(%c, %d : i32, i32) -> f32, f32
```
After lowering
```
%0 = llvm.inline_asm has_side_effects asm_dialect = att
"{
.reg .pred p;\
setp.ge.s32 p, $4, $5; \
selp.s32 $0, $4, $5, p;\
selp.s32 $1, $4, $5, p;\
selp.s32 $2, $4, $5, p;\
selp.s32 $3, $4, $5, p;\
}"
"=r,=r,=f,=f,f,f,0,1"
%c500_i32, %c400_i32, %cst, %cst_0
: (i32, i32, f32, f32)
-> !llvm.struct<(i32, i32, f32, f32)>
%1 = llvm.extractvalue %0 : !llvm.struct<(i32, i32, f32, f32)>
%2 = llvm.extractvalue %0 : !llvm.struct<(i32, i32, f32, f32)>
%3 = llvm.extractvalue %0 : !llvm.struct<(i32, i32, f32, f32)>
%4 = llvm.extractvalue %0 : !llvm.struct<(i32, i32, f32, f32)>
// Unpacked result from nvvm.inline_ptx
%5 = arith.addi %1, %2 : i32
// read only
%6 = arith.addf %cst, %cst_0 : f32
// write only
%7 = arith.addf %3, %4 : f32
```
Commit: a96b78cf41f8d327377a2853624a9cad4a4e772a
https://github.com/llvm/llvm-project/commit/a96b78cf41f8d327377a2853624a9cad4a4e772a
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/Analysis/ScalarEvolutionPatternMatch.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[SCEVPatternMatch] Add signed cst match; use in LV (NFC) (#154568)
Add a m_scev_SpecificSInt for matching a sign-extended value, and use it
to improve some code in LoopVectorize.
Commit: 035dd1d85427f0d7701a6faf3e72681a7eddce5c
https://github.com/llvm/llvm-project/commit/035dd1d85427f0d7701a6faf3e72681a7eddce5c
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/unittests/ADT/APIntTest.cpp
Log Message:
-----------
[ADT] Fix a warning
This patch fixes:
third-party/unittest/googletest/include/gtest/gtest.h:1379:11:
error: comparison of integers of different signs: 'const unsigned
long' and 'const int' [-Werror,-Wsign-compare]
Commit: 86c9a7b0c1a99e9bed49edf4621e3a79847c6c35
https://github.com/llvm/llvm-project/commit/86c9a7b0c1a99e9bed49edf4621e3a79847c6c35
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/include/lldb/Utility/XcodeSDK.h
M lldb/source/Utility/XcodeSDK.cpp
M lldb/unittests/Utility/XcodeSDKTest.cpp
Log Message:
-----------
[lldb] Remove unused XcodeSDK::SupportsSwift (NFC) (#154572)
Commit: dacabc1fee69d3cdced779d9a72916ddf2ca57e6
https://github.com/llvm/llvm-project/commit/dacabc1fee69d3cdced779d9a72916ddf2ca57e6
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
Log Message:
-----------
[lldb] Tweak check for CommandLineTools in ParseXcodeSDK (#154574)
Follow up to https://github.com/llvm/llvm-project/pull/128712
Commit: 3923adfa3f6d06d52e543b1c54d8b831a49ec29f
https://github.com/llvm/llvm-project/commit/3923adfa3f6d06d52e543b1c54d8b831a49ec29f
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/test/AST/ByteCode/c.c
Log Message:
-----------
[clang][bytecode] Guard strcmp against differing element types (#154777)
This can happen when casts are involved.
Fixes #154006
Commit: fc6299065794d05bcab8f6bb9628441b3d071131
https://github.com/llvm/llvm-project/commit/fc6299065794d05bcab8f6bb9628441b3d071131
Author: Andres-Salamanca <andrealebarbaritos at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/Passes.h
M clang/include/clang/CIR/Dialect/Passes.td
M clang/lib/CIR/Dialect/Transforms/CMakeLists.txt
A clang/lib/CIR/Dialect/Transforms/GotoSolver.cpp
M clang/lib/CIR/Lowering/CIRPasses.cpp
M clang/test/CIR/CodeGen/goto.cpp
M clang/test/CIR/CodeGen/label.c
A clang/test/CIR/Lowering/goto.cir
Log Message:
-----------
[CIR] Upstream GotoSolver pass (#154596)
This PR upstreams the GotoSolver pass.
It works by walking the function and matching each label to a goto. If a
label is not matched to a goto, it is removed and not lowered.
Commit: e20fa4f41235fdefce0db110836701f8bb5fe063
https://github.com/llvm/llvm-project/commit/e20fa4f41235fdefce0db110836701f8bb5fe063
Author: Tim Gymnich <tim at gymni.ch>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/AMDGPU/IR/AMDGPU.td
M mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp
M mlir/lib/Dialect/AMDGPU/IR/AMDGPUDialect.cpp
A mlir/test/Conversion/AMDGPUToROCDL/permlane.mlir
M mlir/test/Dialect/AMDGPU/ops.mlir
Log Message:
-----------
[mlir][AMDGPU] Add PermlaneSwapOp (#154345)
- Add PermlaneSwapOp that lowers to `rocdl.permlane16.swap` and
`rocdl.permlane32.swap`
---------
Co-authored-by: Jakub Kuderski <kubakuderski at gmail.com>
Commit: eed5f06ae8fba68c92ca58c370d2d4a1c3deba50
https://github.com/llvm/llvm-project/commit/eed5f06ae8fba68c92ca58c370d2d4a1c3deba50
Author: Leandro Lacerda <leandrolcampos at yahoo.com.br>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M offload/unittests/Conformance/device_code/CUDAMath.cpp
M offload/unittests/Conformance/device_code/DeviceAPIs.hpp
M offload/unittests/Conformance/device_code/HIPMath.cpp
M offload/unittests/Conformance/device_code/LLVMLibm.cpp
A offload/unittests/Conformance/tests/Atan2fTest.cpp
M offload/unittests/Conformance/tests/CMakeLists.txt
A offload/unittests/Conformance/tests/HypotfTest.cpp
A offload/unittests/Conformance/tests/PowfTest.cpp
Log Message:
-----------
[Offload][Conformance] Add randomized tests for single-precision bivariate math functions (#154663)
This patch adds a new set of randomized conformance tests for
single-precision bivariate math functions.
The functions included in this set were selected based on the following
criteria:
- An implementation exists in `libc/src/math/generic` (i.e., it is not
just a wrapper around a compiler built-in).
- The corresponding LLVM CPU libm implementation is correctly rounded.
- The function is listed in Table 65 of the OpenCL C Specification
v3.0.19.
Commit: 9576a100ae95e956da5ac08522c441028728ec5b
https://github.com/llvm/llvm-project/commit/9576a100ae95e956da5ac08522c441028728ec5b
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/unittests/BUILD.bazel
Log Message:
-----------
[bazel] Port #152474: RemarkEngine (#154792)
Commit: b5fc4fd0098c18a4ffcc106396e08dfefa45cd65
https://github.com/llvm/llvm-project/commit/b5fc4fd0098c18a4ffcc106396e08dfefa45cd65
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/test/Analysis/LoopAccessAnalysis/runtime-checks-max-dependences.ll
Log Message:
-----------
[LAA] Add test requiring runtime checks with -max-dependences flag.
Adds extra test coverage for
https://github.com/llvm/llvm-project/pull/91196.
Commit: 436f391d1d560822a04d11877c20783e51c1c365
https://github.com/llvm/llvm-project/commit/436f391d1d560822a04d11877c20783e51c1c365
Author: Shafik Yaghmour <shafik.yaghmour at intel.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/CodeGen/CGDebugInfo.h
Log Message:
-----------
[Clang][Codegen][NFC] Apply rule of three to some classes (#154671)
Static analysis flagged these classes as having implemented the
destructor but not applying rule of three. This could lead to accidental
misuse and so it makes sense to apply it.
Commit: 761125f2676925fbc4ef23f8b5cc937ebea9a0fb
https://github.com/llvm/llvm-project/commit/761125f2676925fbc4ef23f8b5cc937ebea9a0fb
Author: 7mile <i at 7li.moe>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIRAttrs.td
M clang/include/clang/CIR/Dialect/IR/CIRDialect.td
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.h
A clang/test/CIR/CodeGen/lang-c-cpp.cpp
A clang/test/CIR/IR/invalid-lang-attr.cir
A clang/test/CIR/IR/module.cir
Log Message:
-----------
[CIR][Dialect] Add SourceLangAttr (#152511)
This patch upstreams `SourceLangAttr` and its CodeGen logic in the CGM,
which encodes the source language in CIR.
Commit: c5466c64d42ba58d2a2a7df5f8032d2c8b017d83
https://github.com/llvm/llvm-project/commit/c5466c64d42ba58d2a2a7df5f8032d2c8b017d83
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIRAttrs.td
M clang/lib/CIR/Dialect/IR/CIRAttrs.cpp
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/test/CIR/IR/invalid-vtable.cir
A clang/test/CIR/IR/vtable-attr.cir
Log Message:
-----------
[CIR] Add CIR vtable attribute (#154415)
This adds the #cir.vtable attribute definition and verification.
Generation of the vtable will be implemented in a later change.
Commit: bce9b6d1771bbcf6d250935fdaab1dfa0922fd72
https://github.com/llvm/llvm-project/commit/bce9b6d1771bbcf6d250935fdaab1dfa0922fd72
Author: Anchu Rajendran S <asudhaku at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/Driver/ToolChains/Flang.cpp
M flang/test/Driver/atomic-control-options.f90
Log Message:
-----------
[Flang][Flang-Driver]Fix to add atomic control options in non-fc1 mode (#154638)
Commit: 13eca5248c7bf625af9c7af898d48e8c0a441496
https://github.com/llvm/llvm-project/commit/13eca5248c7bf625af9c7af898d48e8c0a441496
Author: John Harrison <harjohn at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py
M lldb/test/API/tools/lldb-dap/attach/TestDAP_attach.py
M lldb/test/API/tools/lldb-dap/breakpoint-assembly/TestDAP_breakpointAssembly.py
M lldb/test/API/tools/lldb-dap/breakpoint-events/TestDAP_breakpointEvents.py
M lldb/test/API/tools/lldb-dap/breakpoint/TestDAP_setBreakpoints.py
M lldb/test/API/tools/lldb-dap/cancel/TestDAP_cancel.py
M lldb/test/API/tools/lldb-dap/commands/TestDAP_commands.py
M lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
M lldb/test/API/tools/lldb-dap/instruction-breakpoint/TestDAP_instruction_breakpoint.py
M lldb/test/API/tools/lldb-dap/launch/TestDAP_launch.py
M lldb/test/API/tools/lldb-dap/module-event/TestDAP_module_event.py
M lldb/test/API/tools/lldb-dap/module/TestDAP_module.py
M lldb/test/API/tools/lldb-dap/output/TestDAP_output.py
M lldb/test/API/tools/lldb-dap/progress/TestDAP_Progress.py
Log Message:
-----------
[lldb-dap] Re-land refactor of DebugCommunication. (#147787)
Originally commited in 362b9d78b4ee9107da2b5e90b3764b0f0fa610fe and then
reverted in cb63b75e32a415c9bfc298ed7fdcd67e8d9de54c.
This re-lands a subset of the changes to
dap_server.py/DebugCommunication and addresses the python3.10
compatibility issue.
This includes less type annotations since those were the reason for the
failures on that specific version of python.
I've done additional testing on python3.8, python3.10 and python3.13 to
further validate these changes.
Commit: 0319a7970d71b0ceb3725baa18646e9a9d194e20
https://github.com/llvm/llvm-project/commit/0319a7970d71b0ceb3725baa18646e9a9d194e20
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M .ci/monolithic-linux.sh
Log Message:
-----------
[CI] Disable PIE on Linux Premerge Builds (#154584)
We do not gain any additional security from having PIE on the test
binaries, and this does have an impact on test times. It is about 10%
from my measurements. Not as much as previous reports
(https://reviews.llvm.org/D140880), but still significant. This is a
similar gain to finish enabling the lit internal shell, which will take
significantly more effort. I also do not think this is a meaningful
enough difference from the "default" configuration to keep it the
default, especially given the option is mostly set by distros.
Commit: a9de1ab44df11ba82ee2fb5773abc920ec67cd73
https://github.com/llvm/llvm-project/commit/a9de1ab44df11ba82ee2fb5773abc920ec67cd73
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXSubtarget.cpp
M llvm/lib/Target/NVPTX/NVPTXSubtarget.h
M llvm/test/CodeGen/NVPTX/aggregate-return.ll
M llvm/test/CodeGen/NVPTX/bf16-instructions.ll
M llvm/test/CodeGen/NVPTX/f16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/f32x2-instructions.ll
M llvm/test/CodeGen/NVPTX/ldparam-v4.ll
M llvm/test/CodeGen/NVPTX/load-store-vectors-256.ll
M llvm/test/CodeGen/NVPTX/load-with-non-coherent-cache.ll
M llvm/test/CodeGen/NVPTX/misaligned-vector-ldst.ll
M llvm/test/CodeGen/NVPTX/mulwide.ll
A llvm/test/CodeGen/NVPTX/no-f32x2.ll
M llvm/test/CodeGen/NVPTX/param-load-store.ll
M llvm/test/CodeGen/NVPTX/pr126337.ll
M llvm/test/CodeGen/NVPTX/read-global-variable-constant.ll
M llvm/test/CodeGen/NVPTX/reduction-intrinsics.ll
M llvm/test/CodeGen/NVPTX/vec-param-load.ll
M llvm/test/CodeGen/NVPTX/vector-loads.ll
M llvm/test/CodeGen/NVPTX/vector-stores.ll
Log Message:
-----------
[NVPTX] Disable v2f32 registers when no operations supported, or via cl::opt (#154476)
The addition of v2f32 as a legal type, supported by the B64 register
class, has caused performance regressions, broken inline assembly, and
resulted in a couple (now fixed) mis-compilations. In order to mitigate
these issues, only mark this as a legal type when there exist operations
that support it, since for targets where this is not the case it serves
no purpose. To enable further debugging, add an option to disable v2f32.
In order to allow for a target-dependent set of legal types,
ComputePTXValueVTs has been fully re-written to take advantage of
TargetLowering call-lowering APIs.
Commit: 87a1d42bed3d21ce278a2eb22258a31382d1c228
https://github.com/llvm/llvm-project/commit/87a1d42bed3d21ce278a2eb22258a31382d1c228
Author: Finn Plummer <mail at inbelic.dev>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/ObjCopy/CMakeLists.txt
M llvm/lib/ObjCopy/ConfigManager.cpp
M llvm/lib/ObjCopy/DXContainer/DXContainerObjcopy.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerObject.cpp
M llvm/lib/ObjCopy/DXContainer/DXContainerObject.h
A llvm/test/tools/llvm-objcopy/DXContainer/remove-headers.test
A llvm/test/tools/llvm-objcopy/DXContainer/remove-root-signature.test
Log Message:
-----------
[DirectX] Add support for `remove-section` of `DXContainer` for `llvm-objcopy` (#153246)
This pr implements the `remove-section` option for a `DXContainer`
object in `llvm-objcopy`.
It implements a base `removeParts` to the minimal `object`
representation of a `DXContainerObject`.
This is the second step to implement
https://github.com/llvm/llvm-project/issues/150275 as a compiler actions
that invokes llvm-objcopy for functionality.
Commit: 1a09581aa1341170384d051388f137c3a327a798
https://github.com/llvm/llvm-project/commit/1a09581aa1341170384d051388f137c3a327a798
Author: David Green <david.green at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.h
M llvm/test/CodeGen/AArch64/GlobalISel/select-fp-casts.mir
M llvm/test/CodeGen/AArch64/itofp.ll
Log Message:
-----------
[AArch64][GlobalISel] Be more precise in RegBankSelect for s/uitofp (#154489)
We can generate fpr->fpr instructions for G_SITOFP and G_UITOFP. It was
previously marking the instructions as FPR but then generating GPR
instructions and introducing a copy.
Commit: c91f7dc7cdbefb76a0db0d0250ee0c2543b9c04f
https://github.com/llvm/llvm-project/commit/c91f7dc7cdbefb76a0db0d0250ee0c2543b9c04f
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/TableGen/CodeEmitterGen.cpp
Log Message:
-----------
[TableGen] Remove dummy UINT64_C(0) from end of InstBits table. NFC (#154778)
I suspect this originally existed to avoid a trailing comma from the
previous entry. C++ allows trailing commas in arrays so this isn't
necessary.
Commit: 11994e8da7288c4efcb9598e9f485aa4ba62f258
https://github.com/llvm/llvm-project/commit/11994e8da7288c4efcb9598e9f485aa4ba62f258
Author: David Green <david.green at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
Log Message:
-----------
[AArch64][GlobalISel] Mark G_BR as always legal. NFC (#153545)
As far as I understand this will not affect anything, just lower the
exposure to the legacy legalizer rules.
Commit: 21cca5ea9d13ff791a7982a2a8edb4a56ef4674e
https://github.com/llvm/llvm-project/commit/21cca5ea9d13ff791a7982a2a8edb4a56ef4674e
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] Rely on VPlan opts to simplify multiply by 1 (NFCI).
Commit: e41aaf5a64aa0490031598779560f89fc86c21ec
https://github.com/llvm/llvm-project/commit/e41aaf5a64aa0490031598779560f89fc86c21ec
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/X86/interleave-cost.ll
M llvm/test/Transforms/LoopVectorize/interleaved-accesses-metadata.ll
M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
Log Message:
-----------
[VPlan] Use VPIRMetadata for VPInterleaveRecipe. (#153084)
Use VPIRMetadata for VPInterleaveRecipe to preserve noalias metadata
added by versioning.
This still uses InterleaveGroup's logic to preserve existing metadata
from IR. This can be migrated separately.
Fixes https://github.com/llvm/llvm-project/issues/153006.
PR: https://github.com/llvm/llvm-project/pull/153084
Commit: 8b091961b134661a3bbc95646a3a9b2344d684f8
https://github.com/llvm/llvm-project/commit/8b091961b134661a3bbc95646a3a9b2344d684f8
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Pointer.h
M clang/test/AST/ByteCode/functions.cpp
Log Message:
-----------
[clang][bytecode] Implement Pointer::getType() for function pointers (#154788)
Fixes #152920
Commit: e42ef8083cd26a1796cb4ad1eaa05821a1067106
https://github.com/llvm/llvm-project/commit/e42ef8083cd26a1796cb4ad1eaa05821a1067106
Author: Sebastian Pop <spop at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Analysis/Delinearization.cpp
M llvm/test/Analysis/Delinearization/a.ll
M llvm/test/Analysis/Delinearization/byte_offset.ll
M llvm/test/Analysis/Delinearization/constant_functions_multi_dim.ll
M llvm/test/Analysis/Delinearization/divide_by_one.ll
M llvm/test/Analysis/Delinearization/fixed_size_array.ll
M llvm/test/Analysis/Delinearization/gcd_multiply_expr.ll
M llvm/test/Analysis/Delinearization/himeno_1.ll
M llvm/test/Analysis/Delinearization/himeno_2.ll
M llvm/test/Analysis/Delinearization/iv_times_constant_in_subscript.ll
M llvm/test/Analysis/Delinearization/multidim_ivs_and_integer_offsets_3d.ll
M llvm/test/Analysis/Delinearization/multidim_ivs_and_integer_offsets_nts_3d.ll
M llvm/test/Analysis/Delinearization/multidim_ivs_and_parameteric_offsets_3d.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_2d.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_2d_nested.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_3d.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_3d_cast.ll
M llvm/test/Analysis/Delinearization/multidim_two_accesses_different_delinearization.ll
M llvm/test/Analysis/Delinearization/parameter_addrec_product.ll
M llvm/test/Analysis/Delinearization/terms_with_identity_factor.ll
M llvm/test/Analysis/Delinearization/type_mismatch.ll
R llvm/test/Analysis/Delinearization/undef.ll
M llvm/utils/UpdateTestChecks/common.py
Log Message:
-----------
[delinearize] use update_analyze_test_checks.py in delinearization testcases (#153831)
In this patch:
1. Adapt the output of printDelinearization() to match what the script
expects to see, "Printing analysis 'Delinearization' for function".
2. Register the "Delinearization" pass in the update script.
3. Automatically remove the existing CHECK statements.
4. Update the tests with a run of:
```
$ ~/llvm-project/llvm/utils/update_analyze_test_checks.py
--opt=~/llvm-project/build/bin/opt
~/llvm-project/llvm/test/Analysis/Delinearization/*.ll
```
5. Drop llvm/test/Analysis/Delinearization/undef.ll because the test
does not pass the github-actions "undef deprecator."
6. Only run delinearization pretty-print pass on the most internal loop.
7. Only run delinearization pretty-print pass on load and store
instructions.
Commit: de64f85f5d224c3304f377dd6e202c9d5415fce1
https://github.com/llvm/llvm-project/commit/de64f85f5d224c3304f377dd6e202c9d5415fce1
Author: Thurston Dang <thurston at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
Log Message:
-----------
[hwasan] Port "[Asan] Skip pre-split coroutine and noop coroutine frame (#99415)" (#154803)
Originally suggested by rnk@
(this is the simplified function-level skip version, to unblock builds
ASAP)
Commit: c80b7822e3bd0be39f65cc10dd7bead93388274f
https://github.com/llvm/llvm-project/commit/c80b7822e3bd0be39f65cc10dd7bead93388274f
Author: Tom Honermann <tom.honermann at intel.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/test/SemaSYCL/sycl-kernel-entry-point-attr-appertainment.cpp
Log Message:
-----------
[NFC][SYCL] Test use of sycl_kernel_entry_point with null declarations and statements. (#154583)
The `sycl_kernel_entry_point` attribute only appertains to functions.
This change adds missing tests to validate that an appropriate
diagnostic is issued for likely unintentional application of the
attribute to a null declaration or a null statement; perhaps due to an
unintended semicolon.
Commit: 1b9e9e29e2dbbd6f65919c536f93aab787201dd3
https://github.com/llvm/llvm-project/commit/1b9e9e29e2dbbd6f65919c536f93aab787201dd3
Author: William Huynh <William.Huynh at arm.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M libc/cmake/modules/LLVMLibCTestRules.cmake
A libc/startup/baremetal/aarch64/CMakeLists.txt
A libc/startup/baremetal/aarch64/start.cpp
Log Message:
-----------
[libc] Add boot code for AArch64 (#154789)
This is required in hermetic testing downstream. It is not complete, and
will not work on hardware, however it runs on QEMU, and can report a
pass/fail on our tests.
Commit: 424521f599ba226d0dd7a2e1157ffcb6c96dc625
https://github.com/llvm/llvm-project/commit/424521f599ba226d0dd7a2e1157ffcb6c96dc625
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
Log Message:
-----------
[RISCV] Correct the OperandType for simm8_unsigned and simm10_unsigned. (#154667)
Commit: 0f33b90b6117bcfa6ca3779c641c1ee8d03590fd
https://github.com/llvm/llvm-project/commit/0f33b90b6117bcfa6ca3779c641c1ee8d03590fd
Author: Shubham Sandeep Rastogi <srastogi22 at apple.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py
M lldb/test/API/tools/lldb-dap/attach/TestDAP_attach.py
M lldb/test/API/tools/lldb-dap/breakpoint-assembly/TestDAP_breakpointAssembly.py
M lldb/test/API/tools/lldb-dap/breakpoint-events/TestDAP_breakpointEvents.py
M lldb/test/API/tools/lldb-dap/breakpoint/TestDAP_setBreakpoints.py
M lldb/test/API/tools/lldb-dap/cancel/TestDAP_cancel.py
M lldb/test/API/tools/lldb-dap/commands/TestDAP_commands.py
M lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
M lldb/test/API/tools/lldb-dap/instruction-breakpoint/TestDAP_instruction_breakpoint.py
M lldb/test/API/tools/lldb-dap/launch/TestDAP_launch.py
M lldb/test/API/tools/lldb-dap/module-event/TestDAP_module_event.py
M lldb/test/API/tools/lldb-dap/module/TestDAP_module.py
M lldb/test/API/tools/lldb-dap/output/TestDAP_output.py
M lldb/test/API/tools/lldb-dap/progress/TestDAP_Progress.py
Log Message:
-----------
Revert "[lldb-dap] Re-land refactor of DebugCommunication. (#147787)"
This reverts commit 13eca5248c7bf625af9c7af898d48e8c0a441496.
This change broke greendragon lldb test:
lldb-api.tools/lldb-dap/moduleSymbols.TestDAP_moduleSymbols.py
Commit: f66d7b50ff33205262b043904bef49c88fb4d925
https://github.com/llvm/llvm-project/commit/f66d7b50ff33205262b043904bef49c88fb4d925
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/ObjCopy/BUILD.gn
Log Message:
-----------
[gn build] Port 15babbaf5d40
Commit: 7d1f15c985277ca1e17e26838aaea4f163f4f577
https://github.com/llvm/llvm-project/commit/7d1f15c985277ca1e17e26838aaea4f163f4f577
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/ObjCopy/BUILD.gn
Log Message:
-----------
[gn build] Port 87a1d42bed3d
Commit: 8d69c838081ec4deab9dcbeff4103cfb62e42ea4
https://github.com/llvm/llvm-project/commit/8d69c838081ec4deab9dcbeff4103cfb62e42ea4
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
Log Message:
-----------
[gn build] Port 8b64cd8be29d
Commit: 4e7779c0996d35b90948bda58b4c92b43c2eae5a
https://github.com/llvm/llvm-project/commit/4e7779c0996d35b90948bda58b4c92b43c2eae5a
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/CAS/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/CAS/BUILD.gn
Log Message:
-----------
[gn build] Port deab049b5cc8
Commit: 9b5282723b2837b6343fae58fdbfe6644fc62313
https://github.com/llvm/llvm-project/commit/9b5282723b2837b6343fae58fdbfe6644fc62313
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn
Log Message:
-----------
[gn build] Port eb764040bccc
Commit: 779bb04a9a406704b835a099333d514fc33d7bf4
https://github.com/llvm/llvm-project/commit/779bb04a9a406704b835a099333d514fc33d7bf4
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/PowerPC/BUILD.gn
Log Message:
-----------
[gn build] Port fea7e6934a25
Commit: b3baa4d0635db5c5294d9abd2ea63bb330b069bd
https://github.com/llvm/llvm-project/commit/b3baa4d0635db5c5294d9abd2ea63bb330b069bd
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/test/BUILD.gn
A llvm/utils/gn/secondary/llvm/tools/llvm-offload-wrapper/BUILD.gn
Log Message:
-----------
gn build: Port 4c9b7ff04cb4
Commit: 344793e513b272e3f6bff018844da46eee440fe6
https://github.com/llvm/llvm-project/commit/344793e513b272e3f6bff018844da46eee440fe6
Author: Carlos Galvez <carlosgalvezp at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/readability/identifier-naming.rst
Log Message:
-----------
[clang-tidy][doc] Improve option docs for readability-identifier-naming (#154806)
Currently it's hard to find the "general" options, since they are listed
in the middle of the "specific" options. Split them into two categories
so they are easier to find.
This can help in adding a potential new general option in a follow-up
patch.
Co-authored-by: Carlos Gálvez <carlos.galvez at zenseact.com>
Commit: de7bac6426e7f544189dfba7ae658dcf3d7be5f6
https://github.com/llvm/llvm-project/commit/de7bac6426e7f544189dfba7ae658dcf3d7be5f6
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
Log Message:
-----------
[VPlan/PatternMatch] Strip outdated hdr comment (NFC) (#154794)
Commit: a64e6f49284a7ffd5401183d0e94a94a7de39cfb
https://github.com/llvm/llvm-project/commit/a64e6f49284a7ffd5401183d0e94a94a7de39cfb
Author: James Newling <james.newling at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/test/Dialect/Vector/transform-vector.mlir
Log Message:
-----------
[MLIR][Vector] Test to accompany bug fix (#154434)
Bug introduced in
https://github.com/llvm/llvm-project/pull/93664
The bug was fixed in
https://github.com/llvm/llvm-project/pull/152957
But there was no test. This PR adds a test that hits the assertion
failure if the fix is reverted (if I change dyn_cast to cast).
Commit: a447fc63f9b7add22eaa693e9ea8925402af04b7
https://github.com/llvm/llvm-project/commit/a447fc63f9b7add22eaa693e9ea8925402af04b7
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
Log Message:
-----------
[lldb] Improve error message in ResolveSDKPathFromDebugInfo (NFC) (#154607)
While debugging, I saw a log line of:
> Failed to resolve SDK path: Error while searching for SDK (XcodeSDK ''): Unrecognized SDK type:
Looking into how this might happen, it seems `ResolveSDKPathFromDebugInfo` appears to
(implicitly) assume there's at least one compile unit. This change adds a precondition
to return a meaningful error when there are no compile units.
Original: https://github.com/llvm/llvm-project/pull/146062
Commit: 76b8e1920301027ab109fd3491ac79833d3367b4
https://github.com/llvm/llvm-project/commit/76b8e1920301027ab109fd3491ac79833d3367b4
Author: Scott Linder <scott.linder at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/docs/SourceLevelDebugging.rst
Log Message:
-----------
[LangRef] Rework DIExpression docs (#153072)
Factor out most of the DIExpression docs from LangRef.rst into
SourceLevelDebugging.rst
What remains in LangRef is just enough context to make sense of how
DIExpression-as-metadata fits into the IR, including some examples of
the DIExpression syntax.
The rest now lives in the SourceLevelDebugging document, which gives
more context to make sense of DIExpression-as-semantic-entity.
Use sections to clearly separate DWARF opcodes from LLVM internal-only
opcodes, where before the distinction was only explicit in the source
code.
Also make some other changes like fixing typos, using :ref: rather than
unchecked links, and rewording DW_OP_LLVM_entry_value.
Commit: 4a9d2187ee5dd7077c1a7917cf7ca6c95971754d
https://github.com/llvm/llvm-project/commit/4a9d2187ee5dd7077c1a7917cf7ca6c95971754d
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/SeparateConstOffsetFromGEP.cpp
M llvm/test/CodeGen/AMDGPU/machine-sink-temporal-divergence-swdev407790.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/reorder-gep-inbounds.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/reorder-gep.ll
A llvm/test/Transforms/SeparateConstOffsetFromGEP/NVPTX/gep-chain.ll
Log Message:
-----------
[SeparateConstOffsetFromGEP] propagate const offset through GEP chains (#143470)
When separating the constant offset from a GEP, if the pointer operand
is a constant ptradd (likely generated when we performed this transform
on that GEP), we accumulate the offset into the current offset. This
ensures that when there is a chain of GEPs the constant offset reaches
the final memory instruction where it can likely be folded into the
addressing.
Commit: ba5d487ac49619d94576909e2fe7ffbd3f8a6427
https://github.com/llvm/llvm-project/commit/ba5d487ac49619d94576909e2fe7ffbd3f8a6427
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/test/Transforms/LoopVectorize/AArch64/interleave-with-runtime-checks.ll
Log Message:
-----------
[LV] Add test with interleave groups separated by offset.
Adds extra test coverage for
https://github.com/llvm/llvm-project/pull/91196.
Commit: 545cda649e940c58440530cbd2130f479aea77a9
https://github.com/llvm/llvm-project/commit/545cda649e940c58440530cbd2130f479aea77a9
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/include/lldb/Interpreter/OptionValue.h
M lldb/include/lldb/Interpreter/OptionValueEnumeration.h
M lldb/include/lldb/Utility/ArchSpec.h
M lldb/source/Commands/CommandObjectSettings.cpp
M lldb/source/Commands/Options.td
M lldb/source/Interpreter/OptionValueArch.cpp
M lldb/source/Interpreter/OptionValueArray.cpp
M lldb/source/Interpreter/OptionValueBoolean.cpp
M lldb/source/Interpreter/OptionValueChar.cpp
M lldb/source/Interpreter/OptionValueDictionary.cpp
M lldb/source/Interpreter/OptionValueEnumeration.cpp
M lldb/source/Interpreter/OptionValueFileSpec.cpp
M lldb/source/Interpreter/OptionValueFileSpecList.cpp
M lldb/source/Interpreter/OptionValueFormat.cpp
M lldb/source/Interpreter/OptionValueFormatEntity.cpp
M lldb/source/Interpreter/OptionValueLanguage.cpp
M lldb/source/Interpreter/OptionValuePathMappings.cpp
M lldb/source/Interpreter/OptionValueRegex.cpp
M lldb/source/Interpreter/OptionValueSInt64.cpp
M lldb/source/Interpreter/OptionValueString.cpp
M lldb/source/Interpreter/OptionValueUInt64.cpp
M lldb/source/Utility/ArchSpec.cpp
M lldb/test/API/commands/settings/TestSettings.py
Log Message:
-----------
[lldb] Add flag to "settings show" to include default values (#153233)
Adds a `--defaults`/`-d` flag to `settings show`. This mode will _optionally_ show a
setting's default value. In other words, this does not always print a default value for
every setting.
A default value is not shown when the current value _is_ the default.
Note: some setting types do not print empty or invalid values. For these setting types,
if the default value is empty or invalid, the same elision logic is applied to printing
the default value.
Commit: 933d8723b04cbc62ad1ceaad56166d75f7c4050c
https://github.com/llvm/llvm-project/commit/933d8723b04cbc62ad1ceaad56166d75f7c4050c
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/lldbDataFormatters.py
Log Message:
-----------
[llvm][utils] Improve the StringRef summary formatter (#151594)
Improve the `StringRef` summary formatter in the following ways:
* inherit adherence to the `target.max-string-summary-length` setting
* support non-printable bytes (such as null bytes, and any other binary data)
With the previous implementation, some non-printable bytes would raise a
Python exception.
Commit: 9b24ccca73b5cb9552d29d70dc5cce0daecb7b00
https://github.com/llvm/llvm-project/commit/9b24ccca73b5cb9552d29d70dc5cce0daecb7b00
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXUtilities.h
M llvm/test/CodeGen/Generic/add-with-overflow-128.ll
M llvm/test/CodeGen/Generic/icmp-illegal.ll
Log Message:
-----------
[NVPTX] Allow more argument integer types, such as i256 and i96 (#154824)
The refactoring of ComputePTXValueVTs in #154476 caused the complier to
no longer crash when lowering i256 and i96. This has caused a few tests
to unexpectedly pass.
Update these tests and tweak how we emit parameter declarations to
correctly lower these types.
Commit: 38f0b9e6d965b46a2c747a0010809fc6ba103045
https://github.com/llvm/llvm-project/commit/38f0b9e6d965b46a2c747a0010809fc6ba103045
Author: ykhatav <yashasvi.khatavkar at intel.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/CodeGen/CGDebugInfo.cpp
A clang/test/DebugInfo/CXX/dependent-template-type-scope.cpp
Log Message:
-----------
Fix scope of typedefs present inside a template class (#146729)
When a typedef is declared within a templated class, clang incorrectly
assigns the typedef to the compilation unit (CU) scope rather than the
intended scope of the templated class. This issue arises because, during
the creation of the typedef, the context lookup in the RegionMap fails
to locate the templated class, despite its prior creation.
The problem stems from the way the context is stored in the RegionMap.
When handling templated types, the current implementation stores the
class specialization rather than the templated declaration itself. This
leads to a mismatch when attempting to retrieve the context for the
typedef.
To address this issue, the solution involves modifying the
CreatedLimitedType() function. Specifically, when a struct or class is a
templated type, we should store the actual templated declaration in the
RegionMap instead of the class specialization. This ensures that
subsequent lookups for context, such as those needed for typedef
declarations, correctly identify the templated class scope.
Fixes https://github.com/llvm/llvm-project/issues/91451
Commit: 300d2c6d2037eb5ea751bd0451d8adc2a1bd5c5d
https://github.com/llvm/llvm-project/commit/300d2c6d2037eb5ea751bd0451d8adc2a1bd5c5d
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanConstruction.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
M llvm/lib/Transforms/Vectorize/VPlanUtils.cpp
M llvm/lib/Transforms/Vectorize/VPlanUtils.h
M llvm/unittests/Transforms/Vectorize/VPlanHCFGTest.cpp
Log Message:
-----------
[VPlan] Move SCEV expansion to VPlan transform. (NFCI).
Move the logic to expand SCEVs directly to a late VPlan transform that
expands SCEVs in the entry block. This turns VPExpandSCEVRecipe into an
abstract recipe without execute, which clarifies how the recipe is
handled, i.e. it is not executed like regular recipes.
It also helps to simplify construction, as now scalar evolution isn't
required to be passed to the recipe.
Commit: 09612007f1d1f431e4418acbe3373b14b21fb913
https://github.com/llvm/llvm-project/commit/09612007f1d1f431e4418acbe3373b14b21fb913
Author: Dan Liew <dan at su-root.co.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/Basic/AllDiagnostics.h
M clang/include/clang/Basic/DiagnosticIDs.h
Log Message:
-----------
[NFC][Diagnostics] Reformat `DiagnosticIDs.h` and `AllDiagnostics.h` (#154628)
When trying to add a new diagnostic category (e.g. #154618) I discovered
`clang-format` really wanted to reformat these files.
My initial attempt was just to suppress the reformatting with `//
clang-format (on|off)` directives but reviewers preferred just
reformatting the files so these two files have been completely
reformatted.
`clang-format` has been disabled for the enum that declares the
`DIAG_START_*` constants because its much less readable after
formatting.
Commit: 8fa55a023ba1f14c3c16eb434c6af431fe5c3847
https://github.com/llvm/llvm-project/commit/8fa55a023ba1f14c3c16eb434c6af431fe5c3847
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
R clang/test/CodeGenObjC/2009-01-21-invalid-debug-info.m
R clang/test/CodeGenObjC/2010-02-09-DbgSelf.m
R clang/test/CodeGenObjC/2010-02-15-Dbg-MethodStart.m
R clang/test/CodeGenObjC/2010-02-23-DbgInheritance.m
R clang/test/CodeGenObjC/arc-linetable-autorelease.m
R clang/test/CodeGenObjC/arc-linetable.m
R clang/test/CodeGenObjC/block-byref-debuginfo.m
R clang/test/CodeGenObjC/blocks-ivar-debug.m
R clang/test/CodeGenObjC/catch-lexical-block.m
R clang/test/CodeGenObjC/debug-info-block-helper.m
R clang/test/CodeGenObjC/debug-info-block-line.m
R clang/test/CodeGenObjC/debug-info-block-type.m
R clang/test/CodeGenObjC/debug-info-blocks.m
R clang/test/CodeGenObjC/debug-info-category.m
R clang/test/CodeGenObjC/debug-info-class-extension.m
R clang/test/CodeGenObjC/debug-info-class-extension2.m
R clang/test/CodeGenObjC/debug-info-class-extension3.m
R clang/test/CodeGenObjC/debug-info-crash-2.m
R clang/test/CodeGenObjC/debug-info-crash.m
R clang/test/CodeGenObjC/debug-info-default-synth-ivar.m
R clang/test/CodeGenObjC/debug-info-direct-method.m
R clang/test/CodeGenObjC/debug-info-fwddecl.m
R clang/test/CodeGenObjC/debug-info-getter-name.m
R clang/test/CodeGenObjC/debug-info-id-with-protocol.m
R clang/test/CodeGenObjC/debug-info-impl.m
R clang/test/CodeGenObjC/debug-info-instancetype.m
R clang/test/CodeGenObjC/debug-info-ivars-extension.m
R clang/test/CodeGenObjC/debug-info-ivars-indirect.m
R clang/test/CodeGenObjC/debug-info-ivars-private.m
R clang/test/CodeGenObjC/debug-info-ivars.m
R clang/test/CodeGenObjC/debug-info-lifetime-crash.m
R clang/test/CodeGenObjC/debug-info-linkagename.m
R clang/test/CodeGenObjC/debug-info-nested-blocks.m
R clang/test/CodeGenObjC/debug-info-nodebug.m
R clang/test/CodeGenObjC/debug-info-objc-property-dwarf5.m
R clang/test/CodeGenObjC/debug-info-property-accessors.m
R clang/test/CodeGenObjC/debug-info-property-class-extension.m
R clang/test/CodeGenObjC/debug-info-property-class-instance-same-name.m
R clang/test/CodeGenObjC/debug-info-property.m
R clang/test/CodeGenObjC/debug-info-property2.m
R clang/test/CodeGenObjC/debug-info-property3.m
R clang/test/CodeGenObjC/debug-info-property4.m
R clang/test/CodeGenObjC/debug-info-property5.m
R clang/test/CodeGenObjC/debug-info-pubtypes.m
R clang/test/CodeGenObjC/debug-info-selector.m
R clang/test/CodeGenObjC/debug-info-self.m
R clang/test/CodeGenObjC/debug-info-static-var.m
R clang/test/CodeGenObjC/debug-info-synthesis.m
R clang/test/CodeGenObjC/debug-info-variadic-method.m
R clang/test/CodeGenObjC/debug-property-synth.m
R clang/test/CodeGenObjC/debuginfo-properties.m
R clang/test/CodeGenObjC/layout-bitfield-crash.m
R clang/test/CodeGenObjC/nontrivial-c-struct-exception.m
R clang/test/CodeGenObjC/objc-fixed-enum.m
R clang/test/CodeGenObjC/objc2-weak-ivar-debug.m
R clang/test/CodeGenObjC/property-dbg.m
R clang/test/CodeGenObjC/ubsan-check-debuglocs.m
A clang/test/DebugInfo/ObjC/2009-01-21-invalid.m
A clang/test/DebugInfo/ObjC/2010-02-09-Self.m
A clang/test/DebugInfo/ObjC/2010-02-15-MethodStart.m
A clang/test/DebugInfo/ObjC/2010-02-23-Inheritance.m
A clang/test/DebugInfo/ObjC/arc-linetable-autorelease.m
A clang/test/DebugInfo/ObjC/arc-linetable.m
A clang/test/DebugInfo/ObjC/block-byref.m
A clang/test/DebugInfo/ObjC/block-helper.m
A clang/test/DebugInfo/ObjC/block-line.m
A clang/test/DebugInfo/ObjC/block-type.m
A clang/test/DebugInfo/ObjC/blocks-ivar.m
A clang/test/DebugInfo/ObjC/blocks.m
A clang/test/DebugInfo/ObjC/catch-lexical-block.m
A clang/test/DebugInfo/ObjC/category.m
A clang/test/DebugInfo/ObjC/class-extension.m
A clang/test/DebugInfo/ObjC/class-extension2.m
A clang/test/DebugInfo/ObjC/class-extension3.m
A clang/test/DebugInfo/ObjC/crash-2.m
A clang/test/DebugInfo/ObjC/crash.m
A clang/test/DebugInfo/ObjC/default-synth-ivar.m
A clang/test/DebugInfo/ObjC/direct-method.m
A clang/test/DebugInfo/ObjC/fwddecl.m
A clang/test/DebugInfo/ObjC/getter-name.m
A clang/test/DebugInfo/ObjC/id-with-protocol.m
A clang/test/DebugInfo/ObjC/impl.m
A clang/test/DebugInfo/ObjC/instancetype.m
A clang/test/DebugInfo/ObjC/ivars-extension.m
A clang/test/DebugInfo/ObjC/ivars-indirect.m
A clang/test/DebugInfo/ObjC/ivars-private.m
A clang/test/DebugInfo/ObjC/ivars.m
A clang/test/DebugInfo/ObjC/layout-bitfield-crash.m
A clang/test/DebugInfo/ObjC/lifetime-crash.m
A clang/test/DebugInfo/ObjC/linkagename.m
A clang/test/DebugInfo/ObjC/nested-blocks.m
A clang/test/DebugInfo/ObjC/nodebug.m
A clang/test/DebugInfo/ObjC/nontrivial-c-struct-exception.m
A clang/test/DebugInfo/ObjC/objc-fixed-enum.m
A clang/test/DebugInfo/ObjC/objc-property-dwarf5.m
A clang/test/DebugInfo/ObjC/objc2-weak-ivar.m
A clang/test/DebugInfo/ObjC/properties.m
A clang/test/DebugInfo/ObjC/property-2.m
A clang/test/DebugInfo/ObjC/property-accessors.m
A clang/test/DebugInfo/ObjC/property-class-extension.m
A clang/test/DebugInfo/ObjC/property-class-instance-same-name.m
A clang/test/DebugInfo/ObjC/property-synth.m
A clang/test/DebugInfo/ObjC/property.m
A clang/test/DebugInfo/ObjC/property2.m
A clang/test/DebugInfo/ObjC/property3.m
A clang/test/DebugInfo/ObjC/property4.m
A clang/test/DebugInfo/ObjC/property5.m
A clang/test/DebugInfo/ObjC/pubtypes.m
A clang/test/DebugInfo/ObjC/selector.m
A clang/test/DebugInfo/ObjC/self.m
A clang/test/DebugInfo/ObjC/static-var.m
A clang/test/DebugInfo/ObjC/synthesis.m
A clang/test/DebugInfo/ObjC/ubsan-check-debuglocs.m
A clang/test/DebugInfo/ObjC/variadic-method.m
Log Message:
-----------
[clang][DebugInfo][test] Move debug-info tests from CodeGenObjC to DebugInfo directory (#154781)
This patch works towards consolidating all Clang debug-info into the
`clang/test/DebugInfo` directory
(https://discourse.llvm.org/t/clang-test-location-of-clang-debug-info-tests/87958).
Here we move only the `clang/test/CodeGenObjC` tests.
The list of files i came up with is:
1. searched for anything with `*debug-info*` in the filename
2. searched for occurrences of `debug-info-kind` in the tests
Commit: c704dabe88689e8b42fc6c0d7ef048c0c5701329
https://github.com/llvm/llvm-project/commit/c704dabe88689e8b42fc6c0d7ef048c0c5701329
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaChecking.cpp
M clang/test/AST/ByteCode/constexpr-vectors.cpp
Log Message:
-----------
[Clang] Fix incorrect return type for `__builtin_shufflevector` (#154817)
Summary:
The `__builtin_shufflevector` call would return a GCC vector in all
cases where the vector type was increased. Change this to preserve
whether or not this was an extended vector.
Fixes: https://github.com/llvm/llvm-project/issues/107981
Commit: 04a271adf8444a9444c4b9741a7f2f1eed0d54ae
https://github.com/llvm/llvm-project/commit/04a271adf8444a9444c4b9741a7f2f1eed0d54ae
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
Log Message:
-----------
[RISCV] Reorder atomic pseudo instructions and isel patterns. NFC (#154835)
Instead of interleaving the pseudo definitions and their patterns,
define all the pseudos together and all the patterns together.
Add IsRV32 predicate to the patterns.
Commit: d38a5afa5a4ab9cec49e47b6e71bfb3f9f25fb08
https://github.com/llvm/llvm-project/commit/d38a5afa5a4ab9cec49e47b6e71bfb3f9f25fb08
Author: Rahul Joshi <rjoshi at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
Log Message:
-----------
[NFC][MC][ARM] Fix formatting for `ITStatus` and `VPTStatus` (#154815)
Commit: 2421929ca62af916fa68aeb9463f5a2a9f8fd99d
https://github.com/llvm/llvm-project/commit/2421929ca62af916fa68aeb9463f5a2a9f8fd99d
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Infer encoding's HasCompleteDecoder earlier (NFCI) (#154644)
If an encoding has a custom decoder, the decoder is assumed to be
"complete" (always succeed) if hasCompleteDecoder field is true. We
determine this when constructing InstructionEncoding.
If the decoder for an encoding is *generated*, it always succeeds if
none of the operand decoders can fail. The latter is determined based on
the value of operands' DecoderMethod/hasCompleteDecoder. This happens
late, at table construction time, making the code harder to follow.
This change moves this logic to the InstructionEncoding constructor.
Commit: fa67855c99619186697eb7e38973f56ca0d89843
https://github.com/llvm/llvm-project/commit/fa67855c99619186697eb7e38973f56ca0d89843
Author: Justin Riddell <arghnews at hotmail.co.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenExprScalar.cpp
A clang/test/CIR/CodeGen/function-to-pointer-decay.c
Log Message:
-----------
[CIR] Handle FunctionToPointerDecay casts (#153657) (#154060)
Add upstream support for handling implicit FunctionToPointerDecay casts
Commit: 1d05d693a11a6d33bdc759ddb9d78ecb2f584ed7
https://github.com/llvm/llvm-project/commit/1d05d693a11a6d33bdc759ddb9d78ecb2f584ed7
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M flang/lib/Optimizer/Transforms/CUFComputeSharedMemoryOffsetsAndSize.cpp
M flang/test/Fir/CUDA/cuda-shared-offset.mlir
Log Message:
-----------
[flang][cuda] Fix offset with multiple assumed size shared array (#154844)
When multiple assumed size variable are used in a kernel with dynamic
shared memory, each variable use the 0 offset. Update the pass to
account for that.
```
attributes(global) subroutine testany( a )
real(4), shared :: smasks(*)
real(8), shared :: dmasks(*)
end subroutine
```
Commit: e45210afe24470d9e6f2858dc67db5c4afb16806
https://github.com/llvm/llvm-project/commit/e45210afe24470d9e6f2858dc67db5c4afb16806
Author: Thurston Dang <thurston at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl-intrinsics.ll
Log Message:
-----------
[msan] Handle AVX512 VCVTPS2PH (#154460)
This extends handleAVX512VectorConvertFPToInt() from
556c8467d15a131552e3c84478d768bafd95d4e6
(https://github.com/llvm/llvm-project/pull/147377) to handle AVX512
VCVTPS2PH.
Commit: f5f6613af66f678404034f50661ffa12a4f3b25c
https://github.com/llvm/llvm-project/commit/f5f6613af66f678404034f50661ffa12a4f3b25c
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
Log Message:
-----------
[Scalar] Use SmallSetVector instead of SmallVector (NFC) (#154678)
insertParsePoints collects live variables and then deduplicate them
while retaining the original insertion order, which is exactly what
SetVector is designed for. This patch replaces SmallVector with
SetSmallVector while deleting unique_unsorted.
While we are at it, this patch reduces the number of inline elements
to a reasonable level for linear search.
Commit: ec07d8e941b496b68cd7d2656293f202ff4b7f82
https://github.com/llvm/llvm-project/commit/ec07d8e941b496b68cd7d2656293f202ff4b7f82
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/bugprone/EasilySwappableParametersCheck.cpp
Log Message:
-----------
[clang-tidy] Use SmallPtrSet directly instead of SmallSet (NFC) (#154679)
I'm trying to remove the redirection in SmallSet.h:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
to make it clear that we are using SmallPtrSet. There are only
handful places that rely on this redirection.
This patch replaces SmallSet to SmallPtrSet where the element type is
a pointer.
Commit: 4e98641451e19f71d596bf46027722c1dcf0bc77
https://github.com/llvm/llvm-project/commit/4e98641451e19f71d596bf46027722c1dcf0bc77
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/unittests/ADT/DenseMapTest.cpp
Log Message:
-----------
[ADT] Use SmallPtrSet or SmallSet flexibly (NFC) (#154680)
I'm trying to remove the redirection in SmallSet.h:
template <typename PointeeType, unsigned N>
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
to make it clear that we are using SmallPtrSet. There are only
handful places that rely on this redirection.
Now, this unit test is unique in that supply multiple key types via
TYPED_TESTS.
This patch adds UniversalSmallSet to work around the problem.
Commit: 67e95c6f60e5145b29723704e7ab0e7b24281648
https://github.com/llvm/llvm-project/commit/67e95c6f60e5145b29723704e7ab0e7b24281648
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/docs/DebuggingCoroutines.rst
Log Message:
-----------
[llvm] Proofread DebuggingCoroutines.rst (#154681)
Commit: 628280b597833bfcc75f0a6f091c35a7684aecf3
https://github.com/llvm/llvm-project/commit/628280b597833bfcc75f0a6f091c35a7684aecf3
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/ProfileData/IndexedMemProfData.h
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/include/llvm/ProfileData/MemProfRadixTree.h
Log Message:
-----------
[memprof] Tidy up #includes (NFC) (#154684)
We've reorganized some code within memprof, but #indludes haven't
quite followed the code that moved.
Commit: 22f86932487465fab7c0925dc1785a1c37a806f4
https://github.com/llvm/llvm-project/commit/22f86932487465fab7c0925dc1785a1c37a806f4
Author: Rahul Joshi <rjoshi at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
A llvm/include/llvm/MC/MCDecoder.h
M llvm/include/llvm/MC/MCDecoderOps.h
M llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/ARC/Disassembler/ARCDisassembler.cpp
M llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
M llvm/lib/Target/AVR/Disassembler/AVRDisassembler.cpp
M llvm/lib/Target/BPF/Disassembler/BPFDisassembler.cpp
M llvm/lib/Target/CSKY/Disassembler/CSKYDisassembler.cpp
M llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
M llvm/lib/Target/Lanai/Disassembler/LanaiDisassembler.cpp
M llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp
M llvm/lib/Target/M68k/Disassembler/M68kDisassembler.cpp
M llvm/lib/Target/MSP430/Disassembler/MSP430Disassembler.cpp
M llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp
M llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
M llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp
M llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
M llvm/lib/Target/SystemZ/Disassembler/SystemZDisassembler.cpp
M llvm/lib/Target/VE/Disassembler/VEDisassembler.cpp
M llvm/lib/Target/XCore/Disassembler/XCoreDisassembler.cpp
M llvm/lib/Target/Xtensa/Disassembler/XtensaDisassembler.cpp
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[NFC][MC][Decoder] Extract fixed pieces of decoder code into new header file (#154802)
Extract fixed functions generated by decoder emitter into a new
MCDecoder.h header.
Commit: 7f0e70fd2d9c8811e993d3f980408d0ffebc2748
https://github.com/llvm/llvm-project/commit/7f0e70fd2d9c8811e993d3f980408d0ffebc2748
Author: Shubham Sandeep Rastogi <srastogi22 at apple.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/cmake/caches/Apple-lldb-Xcode.cmake
Log Message:
-----------
[CMake] Update CMAKE_OSX_DEPLOYMENT_TARGET to 10.13.
The greendragon standalone bot is complaining about the deployment
target needing to be 10.13 or above. This change makes it 10.13
Commit: d4b9acad580d85ff95a30056f5a89cc41ef31b55
https://github.com/llvm/llvm-project/commit/d4b9acad580d85ff95a30056f5a89cc41ef31b55
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/test/API/commands/settings/TestSettings.py
Log Message:
-----------
[lldb] Fix TestSettings.py (#154849)
Fixes a few test failures on windows. See
https://github.com/llvm/llvm-project/pull/153233
Commit: 33f6b10c179f3636904415b73b7d71556583061b
https://github.com/llvm/llvm-project/commit/33f6b10c179f3636904415b73b7d71556583061b
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/M68k/Disassembler/M68kDisassembler.cpp
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Resolve a FIXME in emitDecoder (#154649)
As the FIXME says, we might generate the wrong code to decode an
instruction if it had an operand with no encoding bits. An example is
M68k's `MOV16ds` that is defined as follows:
```
dag OutOperandList = (outs MxDRD16:$dst);
dag InOperandList = (ins SRC:$src);
list<Register> Uses = [SR];
string AsmString = "move.w\t$src, $dst"
dag Inst = (descend { 0, 1, 0, 0, 0, 0, 0, 0, 1, 1 },
(descend { 0, 0, 0 }, (operand "$dst", 3)));
```
The `$src` operand is not encoded, but what we see in the decoder is:
```C++
tmp = fieldFromInstruction(insn, 0, 3);
if (!Check(S, DecodeDR16RegisterClass(MI, tmp, Address, Decoder)))
{ return MCDisassembler::Fail; }
if (!Check(S, DecodeSRCRegisterClass(MI, insn, Address, Decoder)))
{ return MCDisassembler::Fail; }
return S;
```
This calls DecodeSRCRegisterClass passing it `insn` instead of the value
of a field that doesn't exist. DecodeSRCRegisterClass has an
unconditional llvm_unreachable inside it.
New decoder looks like:
```C++
tmp = fieldFromInstruction(insn, 0, 3);
if (!Check(S, DecodeDR16RegisterClass(MI, tmp, Address, Decoder)))
{ return MCDisassembler::Fail; }
return S;
```
We're still not disassembling this instruction right, but at least we no
longer have to provide a weird operand decoder method that accepts
instruction bits instead of operand bits.
See #154477 for the origins of the FIXME.
Commit: 36d07ad83b1e537e976f9ae3da5b618d3ccf951c
https://github.com/llvm/llvm-project/commit/36d07ad83b1e537e976f9ae3da5b618d3ccf951c
Author: John Harrison <harjohn at google.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py
M lldb/test/API/tools/lldb-dap/attach/TestDAP_attach.py
M lldb/test/API/tools/lldb-dap/breakpoint-assembly/TestDAP_breakpointAssembly.py
M lldb/test/API/tools/lldb-dap/breakpoint-events/TestDAP_breakpointEvents.py
M lldb/test/API/tools/lldb-dap/breakpoint/TestDAP_setBreakpoints.py
M lldb/test/API/tools/lldb-dap/cancel/TestDAP_cancel.py
M lldb/test/API/tools/lldb-dap/commands/TestDAP_commands.py
M lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
M lldb/test/API/tools/lldb-dap/instruction-breakpoint/TestDAP_instruction_breakpoint.py
M lldb/test/API/tools/lldb-dap/launch/TestDAP_launch.py
M lldb/test/API/tools/lldb-dap/module-event/TestDAP_module_event.py
M lldb/test/API/tools/lldb-dap/module/TestDAP_module.py
M lldb/test/API/tools/lldb-dap/output/TestDAP_output.py
M lldb/test/API/tools/lldb-dap/progress/TestDAP_Progress.py
Log Message:
-----------
Reapply "[lldb-dap] Re-land refactor of DebugCommunication. (#147787)" (#154832)
This reverts commit 0f33b90b6117bcfa6ca3779c641c1ee8d03590fd and
includes a fix for the added test that was submitted between my last
update and pull.
Commit: 304373fb6d03531e62cf7cb1321705259a951fc1
https://github.com/llvm/llvm-project/commit/304373fb6d03531e62cf7cb1321705259a951fc1
Author: Patrick Simmons <linuxrocks123 at netscape.net>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M flang-rt/lib/runtime/CMakeLists.txt
M flang/lib/Optimizer/Builder/CMakeLists.txt
M flang/lib/Optimizer/HLFIR/Transforms/CMakeLists.txt
M openmp/runtime/src/CMakeLists.txt
Log Message:
-----------
Fix Debug Build Using GCC 15 (#152223)
Flang currently doesn't build in debug mode on GCC 15 due to missing
dynamic libraries in some CMakeLists.txt files, and OpenMP doesn't link
in debug mode due to the atomic library pulling in libstdc++ despite an
incomplete attempt in the CMakeLists.txt to disable glibcxx assertions.
This PR fixes these issues and allows Flang and the OpenMP runtime to
build and link on GCC 15 in debug mode.
---------
Co-authored-by: ronlieb <ron.lieberman at amd.com>
Commit: a3ed96b899baddd4865f1ef09f01a83da011db5c
https://github.com/llvm/llvm-project/commit/a3ed96b899baddd4865f1ef09f01a83da011db5c
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.h
M llvm/test/CodeGen/Mips/implicit-sret.ll
M llvm/test/CodeGen/Mips/msa/basic_operations.ll
M llvm/test/CodeGen/NVPTX/bf16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm60.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm70.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm90.ll
M llvm/test/CodeGen/NVPTX/cmpxchg.ll
M llvm/test/CodeGen/NVPTX/misaligned-vector-ldst.ll
M llvm/test/CodeGen/NVPTX/mulwide.ll
Log Message:
-----------
[NVPTX] Legalize aext-load to zext-load to expose more DAG combines (#154251)
Commit: c74afaac6c9bbf61ef1d9c3ef264affc37cb2009
https://github.com/llvm/llvm-project/commit/c74afaac6c9bbf61ef1d9c3ef264affc37cb2009
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Use KnownBits for filters/encodings (NFCI) (#154691)
`KnownBits` is faster and smaller than `std::vector<BitValue>`.
It is also more convenient to use.
Commit: f961b61f8841c8488ab2194ac7a82e557736a949
https://github.com/llvm/llvm-project/commit/f961b61f8841c8488ab2194ac7a82e557736a949
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/APFloat.h
M llvm/lib/Support/APFloat.cpp
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
[APFloat] Properly implement DoubleAPFloat::compareAbsoluteValue
The prior implementation would treat X+Y and X-Y as having equal
magnitude. Rework the implementation to be more resilient.
Commit: ff85dbdf6b399eac7bffa13e579f0f5e6edac3c0
https://github.com/llvm/llvm-project/commit/ff85dbdf6b399eac7bffa13e579f0f5e6edac3c0
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Transforms/IPO/ThinLTOBitcodeWriter.cpp
A llvm/test/Transforms/ThinLTOBitcodeWriter/cfi-check.ll
Log Message:
-----------
ThinLTOBitcodeWriter: Emit __cfi_check to full LTO part of bitcode file.
The CrossDSOCFI pass runs on the full LTO module and fills in the
body of __cfi_check. This function must have the correct attributes in
order to be compatible with the rest of the program. For example, when
building with -mbranch-protection=standard, the function must have the
branch-target-enforcement attribute, which is normally added by Clang.
When __cfi_check is missing, CrossDSOCFI will give it the default set
of attributes, which are likely incorrect. Therefore, emit __cfi_check
to the full LTO part, where CrossDSOCFI will see it.
Reviewers: efriedma-quic, vitalybuka, fmayer
Reviewed By: efriedma-quic
Pull Request: https://github.com/llvm/llvm-project/pull/154833
Commit: 05b1ec3724e1dbb88050ad2ae4c72e9832668ec9
https://github.com/llvm/llvm-project/commit/05b1ec3724e1dbb88050ad2ae4c72e9832668ec9
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/include/lldb/API/SBStructuredData.h
M lldb/include/lldb/Core/StructuredDataImpl.h
M lldb/include/lldb/Utility/StructuredData.h
M lldb/source/API/SBStructuredData.cpp
M lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py
Log Message:
-----------
[lldb/API] Add setters to SBStructuredData (#154445)
This patch adds setters to the SBStruturedData class to be able to
initialize said object from the client side directly.
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: e6d095e89c0d762c4b71dc8f6c99481893df07a9
https://github.com/llvm/llvm-project/commit/e6d095e89c0d762c4b71dc8f6c99481893df07a9
Author: Wenju He <wenju.he at intel.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libclc/cmake/modules/AddLibclc.cmake
Log Message:
-----------
[libclc] Only create a target per each compile command for cmake MSVC generator (#154479)
libclc sequential build issue addressed in commit 0c21d6b4c8ad is
specific to cmake MSVC generator. Therefore, this PR avoids creating a
large number of targets when a non-MSVC generator is used, such as the
Ninja generator, which is used in pre-merge CI on Windows in
llvm-project repo. We plan to migrate from MSVC generator to Ninja
generator in our downstream CI to fix flaky cmake bug `Cannot restore
timestamp`, which might be related to the large number of targets.
Commit: c97c6869b6a6a33378f22971d626586d4850bac6
https://github.com/llvm/llvm-project/commit/c97c6869b6a6a33378f22971d626586d4850bac6
Author: Luke Lau <luke at igalia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/X86/drop-poison-generating-flags.ll
M llvm/test/Transforms/LoopVectorize/X86/pr51366-sunk-instruction-used-outside-of-loop.ll
M llvm/test/Transforms/LoopVectorize/dereferenceable-info-from-assumption-constant-size.ll
M llvm/test/Transforms/LoopVectorize/dereferenceable-info-from-assumption-variable-size.ll
M llvm/test/Transforms/LoopVectorize/if-reduction.ll
M llvm/test/Transforms/LoopVectorize/induction.ll
M llvm/test/Transforms/LoopVectorize/load-of-struct-deref-pred.ll
M llvm/test/Transforms/LoopVectorize/no_outside_user.ll
M llvm/test/Transforms/LoopVectorize/pr44488-predication.ll
Log Message:
-----------
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
Currently we only allow folding not (cmp eq) -> icmp ne if the not is
the only user of the compare.
However a common scenario is that some select might also use the
compare. We can still fold the not if we also swizzle the arms of the
selects.
This helps avoid regressions in #150368
Commit: 4eeeb8a01e978a1c084b6f73f47ba9e45484ddb3
https://github.com/llvm/llvm-project/commit/4eeeb8a01e978a1c084b6f73f47ba9e45484ddb3
Author: Rahul Joshi <rjoshi at nvidia.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[NFC][MC][Decoder] Fix off-by-one indentation in generated code (#154855)
Commit: b3f04bf44cbe61cb92dc80d836cc77f7fda11a96
https://github.com/llvm/llvm-project/commit/b3f04bf44cbe61cb92dc80d836cc77f7fda11a96
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/M68k/CMakeLists.txt
M llvm/lib/Target/M68k/Disassembler/M68kDisassembler.cpp
Log Message:
-----------
[M68k] Rename a generated file to be consistent with other targets (NFC)
Commit: 6167b1e6e9cf4f58c9f42d94956e79018881577b
https://github.com/llvm/llvm-project/commit/6167b1e6e9cf4f58c9f42d94956e79018881577b
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/utils/TableGen/CodeEmitterGen.cpp
Log Message:
-----------
[TableGen] Remove unnecessary use of utostr when writing to raw_ostream. NFC (#154800)
raw_ostream is capable of printing unsigned or uint64_t directly.
Commit: 0bc02096f692da5b2f6b50fa82395af930314bcb
https://github.com/llvm/llvm-project/commit/0bc02096f692da5b2f6b50fa82395af930314bcb
Author: Anthony Latsis <aqamoss3fan2010 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M clang/include/clang/CodeGen/CodeGenABITypes.h
M clang/lib/CodeGen/CGPointerAuth.cpp
Log Message:
-----------
[clang] Upstream `clang::CodeGen::getConstantSignedPointer` (#154453)
This function was introduced to Swift's fork in
https://github.com/swiftlang/llvm-project/commit/a9dd959e60c32#diff-db27b2738ad84e3f1093f9174710710478f853804d995a6de2816d1caaad30d1.
The Swift compiler cannot use `CodeGenModule::getConstantSignedPointer`,
to which it forwards, because that is a private interface.
Commit: 9d2a66fb32253e3f44a14b26faaa8c5648c67449
https://github.com/llvm/llvm-project/commit/9d2a66fb32253e3f44a14b26faaa8c5648c67449
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/test/Headers/__cpuidex_conflict.c
Log Message:
-----------
[Clang] Slightly clean up __cpuidex_conflict.c
This was intended to be fixed in #154217, but given that didn't land, it
still needs to be done. I think it still makes sense to have this change
in.
Commit: 783859b2a01185680d037da6cbf3a3d4ca3069c0
https://github.com/llvm/llvm-project/commit/783859b2a01185680d037da6cbf3a3d4ca3069c0
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/cospif.h
M libc/src/__support/math/CMakeLists.txt
A libc/src/__support/math/cospif.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/cospif.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor cospif implementation to header-only in src/__support/math folder. (#154215)
Part of #147386
in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: 3ce25abd4afe4ab744e695a7c254966db1dea1ca
https://github.com/llvm/llvm-project/commit/3ce25abd4afe4ab744e695a7c254966db1dea1ca
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/compiler.h
A orc-rt/include/orc-rt/error.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/error-test.cpp
Log Message:
-----------
[orc-rt] Add error.h: structured error support. (#154869)
Adds support for the Error class, Expected class template, and related
APIs that will be used for error propagation and handling in the new ORC
runtime.
The implementations of these types are cut-down versions of similar APIs
in llvm/Support/Error.h. Most advice on llvm::Error and llvm::Expected
(e.g. from the LLVM Programmer's manual) applies equally to
orc_rt::Error and orc_rt::Expected.
Ported from the old ORC runtime at compiler-rt/lib/orc.
Commit: 4d323206ed2b0c5236774edfa47c9aa3ab4d7cc4
https://github.com/llvm/llvm-project/commit/4d323206ed2b0c5236774edfa47c9aa3ab4d7cc4
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/cospif16.h
M libc/src/__support/math/CMakeLists.txt
A libc/src/__support/math/cospif16.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/cospif16.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor cospif16 implementation to header-only in src/__support/math folder. (#154222)
Part of #147386
in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: 273b6f2911d9786c2236a99ad417b4aa4fe8f93e
https://github.com/llvm/llvm-project/commit/273b6f2911d9786c2236a99ad417b4aa4fe8f93e
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/unique-function.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/unique-function-test.cpp
Log Message:
-----------
[orc-rt] Add orc_rt::unique_function. (#154874)
A bare-bones version of LLVM's unique_function: this behaves like a
std::unique_function, except that it supports move only callable types.
Commit: 418fb5030149b5fe46d4541c4037883a04c7f3e3
https://github.com/llvm/llvm-project/commit/418fb5030149b5fe46d4541c4037883a04c7f3e3
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Calculate encoding bits once (#154026)
Parse the `Inst` and `SoftField` fields once and store them in
`InstructionEncoding` so that we don't parse them every time
`getMandatoryEncodingBits()` is called.
Commit: f1f194bf10e6ce180bbb199fa219c4d1ec67290f
https://github.com/llvm/llvm-project/commit/f1f194bf10e6ce180bbb199fa219c4d1ec67290f
Author: Yang Bai <baiyang0132 at gmail.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M mlir/lib/Conversion/GPUCommon/GPUToLLVMConversion.cpp
M mlir/lib/Conversion/GPUToNVVM/LowerGpuOpsToNVVMOps.cpp
Log Message:
-----------
[mlir][vector] fix: unroll vector.from_elements in gpu pipelines (#154774)
### Problem
PR #142944 introduced a new canonicalization pattern which caused
failures in the following GPU-related integration tests:
-
mlir/test/Integration/GPU/CUDA/TensorCore/sm80/transform-mma-sync-matmul-f16-f16-accum.mlir
-
mlir/test/Integration/GPU/CUDA/TensorCore/sm80/transform-mma-sync-matmul-f32.mlir
The issue occurs because the new canonicalization pattern can generate
multi-dimensional `vector.from_elements` operations (rank > 1), but the
GPU lowering pipelines were not equipped to handle these during the
conversion to LLVM.
### Fix
This PR adds `vector::populateVectorFromElementsLoweringPatterns` to the
GPU lowering passes that are integrated in `gpu-lower-to-nvvm-pipeline`:
- `GpuToLLVMConversionPass`: the general GPU-to-LLVM conversion pass.
- `LowerGpuOpsToNVVMOpsPass`: the NVVM-specific lowering pass.
Co-authored-by: Yang Bai <yangb at nvidia.com>
Commit: d26ea02060b1c9db751d188b2edb0059a9eb273d
https://github.com/llvm/llvm-project/commit/d26ea02060b1c9db751d188b2edb0059a9eb273d
Author: dpalermo <dan.palermo at amd.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M flang-rt/lib/runtime/CMakeLists.txt
M flang/lib/Optimizer/Builder/CMakeLists.txt
M flang/lib/Optimizer/HLFIR/Transforms/CMakeLists.txt
M openmp/runtime/src/CMakeLists.txt
Log Message:
-----------
Revert "Fix Debug Build Using GCC 15" (#154877)
Reverts llvm/llvm-project#152223
Commit: 6df9a13e4066fd5d4772c4ce3c99ddf55b8c5211
https://github.com/llvm/llvm-project/commit/6df9a13e4066fd5d4772c4ce3c99ddf55b8c5211
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/BitmaskEnum.h
A orc-rt/include/orc-rt/Compiler.h
A orc-rt/include/orc-rt/Error.h
A orc-rt/include/orc-rt/Math.h
A orc-rt/include/orc-rt/RTTI.h
R orc-rt/include/orc-rt/bitmask-enum.h
R orc-rt/include/orc-rt/compiler.h
R orc-rt/include/orc-rt/error.h
R orc-rt/include/orc-rt/math.h
R orc-rt/include/orc-rt/rtti.h
M orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/RTTI.cpp
R orc-rt/lib/executor/rtti.cpp
A orc-rt/unittests/BitmaskEnumTest.cpp
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/ErrorTest.cpp
A orc-rt/unittests/MathTest.cpp
A orc-rt/unittests/RTTITest.cpp
R orc-rt/unittests/bitmask-enum-test.cpp
R orc-rt/unittests/error-test.cpp
R orc-rt/unittests/math-test.cpp
R orc-rt/unittests/rtti-test.cpp
Log Message:
-----------
[orc-rt] Use LLVM-style header naming scheme. (#154881)
This is more consistent with the rest of the LLVM project, and the
resulting names are closer to the types defined in each of the headers.
Commit: 49d4712129ff984dbee5bcf4808b01ea89d14f99
https://github.com/llvm/llvm-project/commit/49d4712129ff984dbee5bcf4808b01ea89d14f99
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Port #154774: unroll vector.from_elements (#154882)
Commit: 586a7131d3d4420f978ef13faec7f67998bcb8bc
https://github.com/llvm/llvm-project/commit/586a7131d3d4420f978ef13faec7f67998bcb8bc
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsLoongArch.td
M llvm/include/llvm/IR/IntrinsicsRISCV.td
M llvm/include/llvm/IR/IntrinsicsRISCVXTHead.td
Log Message:
-----------
[RISCV][LoongArch] Prefix tablegen class names for intrinsics with 'RISCV'. NFC (#154821)
All targets are included by Intrinsics.td so we should name things
carefully to avoid interfering with other targets.
Copy one class that LoongArch was also using.
Commit: 6a7ade03d1fced72bbe25cb3cf9efde8c928e563
https://github.com/llvm/llvm-project/commit/6a7ade03d1fced72bbe25cb3cf9efde8c928e563
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Remove redundant variable (NFC) (#154880)
`NumFiltered` is the number of elements in all vectors in a map.
It is ever compared to 1, which is equivalent to checking if the map
contains exactly one vector with exactly one element.
Commit: 01f785cac4f5863f27012e347b9ae9287830c07e
https://github.com/llvm/llvm-project/commit/01f785cac4f5863f27012e347b9ae9287830c07e
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw_udec_wrap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw_uinc_wrap.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system_noprivate.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64_system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i32-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i64-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-integer-ops-0-to-add-0.ll
Log Message:
-----------
AMDGPU: Expand remaining system atomic operations (#122137)
System scope atomics need to use cmpxchg loops if we know
nothing about the allocation the address is from.
aea5980e26e6a87dab9f8acb10eb3a59dd143cb1 started this, this
expands the set to cover the remaining integer operations.
Don't expand xchg and add, those theoretically should work over PCIe.
This is a pre-commit which will introduce performance regressions.
Subsequent changes will add handling of new atomicrmw metadata, which
will avoid the expansion.
Note this still isn't conservative enough; we do need to expand
some device scope atomics if the memory is in fine-grained remote
memory.
Commit: fc5fcc0c95c97e369be8019ebf1f7556625b9a0a
https://github.com/llvm/llvm-project/commit/fc5fcc0c95c97e369be8019ebf1f7556625b9a0a
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUPrepareAGPRAlloc.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/test/CodeGen/AMDGPU/amdgpu-prepare-agpr-alloc.mir
M llvm/test/CodeGen/AMDGPU/av-split-dead-valno-crash.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx950.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.scale.f32.32x32x64.f8f6f4.ll
Log Message:
-----------
AMDGPU: Start using AV_MOV_B64_IMM_PSEUDO (#154500)
Commit: c346f4079ab9bab125d894011bcde4d4053307a3
https://github.com/llvm/llvm-project/commit/c346f4079ab9bab125d894011bcde4d4053307a3
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsRISCV.td
Log Message:
-----------
[RISCV] Use llvm_anyint_ty instead of llvm_any_ty for scalar intrinsics. NFC (#154816)
Commit: c1625fad023b964ba0a197eb25d9c86e330d63d6
https://github.com/llvm/llvm-project/commit/c1625fad023b964ba0a197eb25d9c86e330d63d6
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/move_only_function.h
R orc-rt/include/orc-rt/unique-function.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/move_only_function-test.cpp
R orc-rt/unittests/unique-function-test.cpp
Log Message:
-----------
[orc-rt] Rename unique_function to move_only_function. (#154888)
This will allow the ORC runtime and its clients to easily adopt the
c++-23 std::move_only_function type.
Commit: b1b5102624e00c59402013b2011bf3928bedff1f
https://github.com/llvm/llvm-project/commit/b1b5102624e00c59402013b2011bf3928bedff1f
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw_udec_wrap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw_uinc_wrap.ll
M llvm/test/CodeGen/AMDGPU/acc-ldst.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/dag-divergence-atomic.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_noprivate.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system_noprivate.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/global_atomics.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/idemponent-atomics.ll
M llvm/test/CodeGen/AMDGPU/move-to-valu-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/shl_add_ptr_global.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i32-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i32-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i64-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i64-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-flat-noalias-addrspace.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-integer-ops-0-to-add-0.ll
Log Message:
-----------
AMDGPU: Start considering new atomicrmw metadata on integer operations (#122138)
Start considering !amdgpu.no.remote.memory.access and
!amdgpu.no.fine.grained.host.memory metadata when deciding to expand
integer atomic operations. This does not yet attempt to accurately
handle fadd/fmin/fmax, which are trickier and require migrating the
old "amdgpu-unsafe-fp-atomics" attribute.
Commit: 630712f4c1ed8b8927b86a99a4d33bf10cabfd0d
https://github.com/llvm/llvm-project/commit/630712f4c1ed8b8927b86a99a4d33bf10cabfd0d
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
Log Message:
-----------
[RISCV] Add a helper class to reduce PseudoAtomicLoadNand* pattern duplication. NFC (#154838)
Commit: d6fae7f921795400aaf6cffe27c6c0d664a5deff
https://github.com/llvm/llvm-project/commit/d6fae7f921795400aaf6cffe27c6c0d664a5deff
Author: Frederik Harwath <frederik.harwath at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Driver/ToolChain.h
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/Gnu.cpp
M clang/lib/Driver/ToolChains/Gnu.h
M clang/lib/Driver/ToolChains/Hurd.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/lib/Driver/ToolChains/Managarm.cpp
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/10/include/c++/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/11/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc10/usr/lib/gcc/x86_64-linux-gnu/12/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/10/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/11/include/c++/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc11/usr/lib/gcc/x86_64-linux-gnu/12/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/10/include/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/11/include/c++/.keep
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/crtbegin.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/crtend.o
A clang/test/Driver/Inputs/gcc_toolchain_libstdcxx/gcc12/usr/lib/gcc/x86_64-linux-gnu/12/include/c++/.keep
A clang/test/Driver/gcc-toolchain-libstdcxx.cpp
Log Message:
-----------
Reapply "[Clang] Take libstdc++ into account during GCC detection" #145056 (#154487)
The Generic_GCC::GCCInstallationDetector class picks the GCC installation directory with the largest version number. Since the location of the libstdc++ include directories is tied to the GCC version, this can break C++ compilation if the libstdc++ headers for this particular GCC version are not available. Linux distributions tend to package the libstdc++ headers separately from GCC. This frequently leads to situations in which a newer version of GCC gets installed as a dependency of another package without installing the corresponding libstdc++ package. Clang then fails to compile C++ code because it cannot find the libstdc++ headers. Since libstdc++ headers are in fact installed on the system, the GCC installation continues to work, the user may not be aware of the details of the GCC detection, and the compiler does not recognize the situation and emit a warning, this behavior can be hard to understand - as witnessed by many related bug reports over the years.
The goal of this work is to change the GCC detection to prefer GCC installations that contain libstdc++ include directories over those which do not. This should happen regardless of the input language since picking different GCC installations for a build that mixes C and C++ might lead to incompatibilities.
Any change to the GCC installation detection will probably have a negative impact on some users. For instance, for a C user who relies on using the GCC installation with the largest version number, it might become necessary to use the --gcc-install-dir option to ensure that this GCC version is selected.
This seems like an acceptable trade-off given that the situation for users who do not have any special demands on the particular GCC installation directory would be improved significantly.
This patch does not yet change the automatic GCC installation directory choice. Instead, it does introduce a warning that informs the user about the future change if the chosen GCC installation directory differs from the one that would be chosen if the libstdc++ headers are taken into account.
See also this related Discourse discussion: https://discourse.llvm.org/t/rfc-take-libstdc-into-account-during-gcc-detection/86992.
This patch reapplies #145056. The test in the original PR did not specify a target in the clang RUN line and used a wrong way of piping to FileCheck.
Commit: dee25a8a8e616bcb473cced720870223bbebc2cf
https://github.com/llvm/llvm-project/commit/dee25a8a8e616bcb473cced720870223bbebc2cf
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/TableGen/Record.cpp
M llvm/test/TableGen/math.td
Log Message:
-----------
[TableGen] Validate the shift amount for !srl, !shl, and !sra operators. (#132492)
The C operator has undefined behavior for out of bounds shifts so we
should check this.
Commit: be179d069664ce03c485e49fa1f6e2ca3d6286fa
https://github.com/llvm/llvm-project/commit/be179d069664ce03c485e49fa1f6e2ca3d6286fa
Author: Mike Hommey <mh at glandium.org>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/cmake/modules/HandleLLVMOptions.cmake
Log Message:
-----------
Be explicit about what libstdc++ C++11 ABI to use (#154447)
libstdc++ can be configured to default to a different C++11 ABI, and
when the system that is used to build clang has a different default than
the system used to build a clang plugin, that leads to uses of different
ABIs, leading to breakage (missing symbols) when using clang APIs that
use types like std::string.
We arbitrarily choose to default to the old ABI, but the user can opt-in
to the new ABI. The important part is that whichever is picked is
reflected in llvm-config's output.
Commit: b08b219650ea220a75f8988522a4ea41f92707b7
https://github.com/llvm/llvm-project/commit/b08b219650ea220a75f8988522a4ea41f92707b7
Author: Rajat Bajpai <rbajpai at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp
M mlir/lib/Target/LLVMIR/Dialect/NVVM/NVVMToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/nvvmir-invalid.mlir
M mlir/test/Target/LLVMIR/nvvmir.mlir
Log Message:
-----------
[MLIR][NVVM] Add "blocksareclusters" kernel attribute support (#154519)
This change adds "nvvm.blocksareclusters" kernel attribute support in NVVM Dialect/MLIR.
Commit: 0fff4605922d137252875f072b3fb2973dbf9693
https://github.com/llvm/llvm-project/commit/0fff4605922d137252875f072b3fb2973dbf9693
Author: Brad Smith <brad at comstyle.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/Basic/Targets/OSTargets.h
M clang/test/Preprocessor/init.c
Log Message:
-----------
[Driver] DragonFly does not support C11 threads (#154886)
Commit: 595148ab7680cf579bcbe405c5a49dcb791d46ab
https://github.com/llvm/llvm-project/commit/595148ab7680cf579bcbe405c5a49dcb791d46ab
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M lldb/examples/python/crashlog.py
M lldb/examples/python/crashlog_scripted_process.py
Log Message:
-----------
[lldb/crashlog] Avoid StopAtEntry when launch crashlog in interactive mode (#154651)
In 88f409194, we changed the way the crashlog scripted process was
launched since the previous approach required to parse the file twice,
by stopping at entry, setting the crashlog object in the middle of the
scripted process launch and resuming it.
Since then, we've introduced SBScriptObject which allows to pass any
arbitrary python object accross the SBAPI boundary to another scripted
affordance.
This patch make sure of that to include the parse crashlog object into
the scripted process launch info dictionary, which eliviates the need to
stop at entry.
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: d3d5751a39452327690b4e011a23de8327f02e86
https://github.com/llvm/llvm-project/commit/d3d5751a39452327690b4e011a23de8327f02e86
Author: Amit Kumar Pandey <137622562+ampandey-1995 at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/dfsan/dfsan.cpp
M compiler-rt/lib/hwasan/hwasan.cpp
M compiler-rt/lib/hwasan/hwasan_malloc_bisect.h
M compiler-rt/lib/hwasan/hwasan_report.cpp
M compiler-rt/lib/hwasan/hwasan_thread.cpp
M compiler-rt/lib/lsan/lsan_common.cpp
M compiler-rt/lib/memprof/memprof_shadow_setup.cpp
M compiler-rt/lib/xray/xray_init.cpp
M compiler-rt/lib/xray/xray_interface.cpp
Log Message:
-----------
[compiler-rt]: fix CodeQL format-string warnings via explicit casts (#153843)
This change addresses CodeQL format-string warnings across multiple
sanitizer libraries by adding explicit casts to ensure that printf-style
format specifiers match the actual argument types.
Key updates:
- Cast pointer arguments to (void*) when used with %p.
- Use appropriate integer types and specifiers (e.g., size_t -> %zu,
ssize_t -> %zd) to avoid mismatches.
- Fix format specifier mismatches across xray, memprof, lsan, hwasan,
dfsan.
These changes are no-ops at runtime but improve type safety, silence
static analysis warnings, and reduce the risk of UB in variadic calls.
Commit: 1def4572286b2df78828642dd0932fc356cd6200
https://github.com/llvm/llvm-project/commit/1def4572286b2df78828642dd0932fc356cd6200
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-21 (Thu, 21 Aug 2025)
Changed paths:
M llvm/lib/MC/WinCOFFObjectWriter.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
M llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
Log Message:
-----------
MC: Avoid MCSymbol::isExported
This bit is only used by COFF/MachO. The upcoming change will move
isExported/setExported to MCSymbolCOFF/MCSymbolMachO.
Commit: 04a3dd5a1980171415b7bfc675a84872201e3b3a
https://github.com/llvm/llvm-project/commit/04a3dd5a1980171415b7bfc675a84872201e3b3a
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/MC/MCParser/AsmParser.cpp
M llvm/lib/MC/MCParser/MasmParser.cpp
M llvm/lib/MC/WasmObjectWriter.cpp
Log Message:
-----------
MCSymbol: Avoid isExported/setExported
The next change will move it to MCSymbol{COFF,MachO,Wasm} to make it
clear that other object file formats (e.g. ELF) do not use this field.
Commit: a2f542b7a51cc3d8fb31541dbd0bbf2b497ceaa9
https://github.com/llvm/llvm-project/commit/a2f542b7a51cc3d8fb31541dbd0bbf2b497ceaa9
Author: Jason Molenda <jmolenda at apple.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/tools/debugserver/source/debugserver.cpp
Log Message:
-----------
[lldb][debugserver] update --help to list all the options (#154853)
These are almost all for internal-developer-users only so "look at
debugserver.cpp" wasn't unreasonable, but we rarely add any new options
so a simple list of all recognized options isn't a burden to throw in
the help method.
Commit: 5050da7ba18fc876f80fbeaaca3564d3b4483bb8
https://github.com/llvm/llvm-project/commit/5050da7ba18fc876f80fbeaaca3564d3b4483bb8
Author: Djordje Todorovic <djordje.todorovic at htecgroup.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/MC/MCAsmStreamer.cpp
M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
M llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.h
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCAsmInfo.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCTargetDesc.cpp
M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
M llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
M llvm/lib/Target/RISCV/TargetInfo/RISCVTargetInfo.cpp
M llvm/lib/Target/RISCV/TargetInfo/RISCVTargetInfo.h
A llvm/test/MC/Disassembler/RISCV/bigendian.txt
A llvm/test/MC/RISCV/Relocations/bigendian-fixups.s
A llvm/test/MC/RISCV/bigendian-data-directives.s
A llvm/test/MC/RISCV/elf-bigendian.s
Log Message:
-----------
[RISCV] Add initial assembler/MC layer support for big-endian (#146534)
This patch adds basic assembler and MC layer infrastructure for
RISC-V big-endian targets (riscv32be/riscv64be):
- Register big-endian targets in RISCVTargetMachine
- Add big-endian data layout strings
- Implement endianness-aware fixup application in assembler
backend
- Add byte swapping for data fixups on BE cores
- Update MC layer components (AsmInfo, MCTargetDesc, Disassembler,
AsmParser)
This provides the foundation for BE support but does not yet include:
- Codegen patterns for BE
- Load/store instruction handling
- BE-specific subtarget features
Commit: 36dc6146b8f35ebf38384896e80e8fcabbddfb54
https://github.com/llvm/llvm-project/commit/36dc6146b8f35ebf38384896e80e8fcabbddfb54
Author: Durgadoss R <durgadossr at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp
M mlir/test/Target/LLVMIR/nvvm/tma_prefetch.mlir
A mlir/test/Target/LLVMIR/nvvm/tma_prefetch_invalid.mlir
M mlir/test/Target/LLVMIR/nvvmir-invalid.mlir
Log Message:
-----------
[MLIR][NVVM] Update TMA tensor prefetch Op (#153464)
This patch updates the TMA Tensor prefetch Op
to add support for im2col_w/w128 and tile_gather4 modes.
This completes support for all modes available in Blackwell.
* lit tests are added for all possible combinations.
* The invalid tests are moved to a separate file with more coverage.
Signed-off-by: Durgadoss R <durgadossr at nvidia.com>
Commit: 06ab660911eef084716fdc6f13595cdbff9da08a
https://github.com/llvm/llvm-project/commit/06ab660911eef084716fdc6f13595cdbff9da08a
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/MC/MCMachObjectWriter.h
M llvm/lib/MC/MCMachOStreamer.cpp
M llvm/lib/MC/MCXCOFFStreamer.cpp
M llvm/lib/MC/MachObjectWriter.cpp
Log Message:
-----------
MCSymbol: Avoid isExported/setExported
The next change will move these methods from the base class.
Commit: 945a186089f7c98a184f5e12c3723dca4db4b6ce
https://github.com/llvm/llvm-project/commit/945a186089f7c98a184f5e12c3723dca4db4b6ce
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/AArch64/fdiv-combine.ll
M llvm/test/CodeGen/AMDGPU/llvm.sin.ll
M llvm/test/CodeGen/ARM/fp-fast.ll
M llvm/test/CodeGen/NVPTX/fma-assoc.ll
M llvm/test/CodeGen/X86/fma_patterns.ll
M llvm/test/CodeGen/X86/fma_patterns_wide.ll
Log Message:
-----------
[DAGCombiner] Remove most `UnsafeFPMath` references (#146295)
This pull request removes all references to `UnsafeFPMath` in dag
combiner except FP_ROUND.
- Set fast math flags in some tests.
Commit: 50f7c6a5b94ea312d789511517b0800a0dab1230
https://github.com/llvm/llvm-project/commit/50f7c6a5b94ea312d789511517b0800a0dab1230
Author: serge-sans-paille <sguelton at mozilla.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/cmake/modules/HandleLLVMOptions.cmake
Log Message:
-----------
Default to GLIBCXX_USE_CXX11_ABI=ON
Because many of our bots actually don't run a listdc++ compatible with
_GLIBCXX_USE_CXX11_ABI=0. See
https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dual_abi.html for
details.
This is a follow-up to be179d069664ce03c485e49fa1f6e2ca3d6286fa related
to #154447.
Commit: cf5243619ab2d48e3e533c691fc80c49c2f9645f
https://github.com/llvm/llvm-project/commit/cf5243619ab2d48e3e533c691fc80c49c2f9645f
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/GCNSubtarget.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
Log Message:
-----------
[AMDGPU] Common up two local memory size calculations. NFCI. (#154784)
Commit: e0945dfa309080b0a670dc9facaec69c8bc58f51
https://github.com/llvm/llvm-project/commit/e0945dfa309080b0a670dc9facaec69c8bc58f51
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
A llvm/test/CodeGen/AMDGPU/regcoalesce-64-bit-only-regs.mir
Log Message:
-----------
[AMDGPU] Add test to show failure with SRC_*_HI registers. NFC. (#154828)
Since src_{private|shared}_{base|limit} registers are added and
are not artifical compiler happily uses it when it can. In HW
these registers do not exist and the encoding belongs to their
64-bit super-register or 32-bit low register. Same instructions
will produce relocation if run through asm.
Commit: 2b46f31ee332b7ff3d22b4fffdba12e231b3f796
https://github.com/llvm/llvm-project/commit/2b46f31ee332b7ff3d22b4fffdba12e231b3f796
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/fold-imm-copy.mir
M llvm/test/CodeGen/AMDGPU/peephole-fold-imm.mir
Log Message:
-----------
AMDGPU: Sign extend immediates for 32-bit subregister extracts (#154870)
extractSubregFromImm previously would sign extend the 16-bit subregister
extracts, but not the 32-bit. We try to consistently store immediates
as sign extended, since not doing it can result in misreported
isInlineImmediate checks.
Commit: 6560adb5840596afbeb3f4574bf6d0c52e439d69
https://github.com/llvm/llvm-project/commit/6560adb5840596afbeb3f4574bf6d0c52e439d69
Author: Connector Switch <c8ef at outlook.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/test/Lower/Intrinsics/atan2d.f90
M flang/test/Lower/Intrinsics/atand.f90
Log Message:
-----------
[flang] optimize atand/atan2d precision (#154544)
Part of https://github.com/llvm/llvm-project/issues/150452.
Commit: 149d9a38e165f66a9c784060f138e55e0a1c1686
https://github.com/llvm/llvm-project/commit/149d9a38e165f66a9c784060f138e55e0a1c1686
Author: Zhaoxin Yang <yangzhaoxin at loongson.cn>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lld/ELF/Arch/LoongArch.cpp
M lld/ELF/LinkerScript.cpp
M lld/ELF/OutputSections.cpp
A lld/test/ELF/loongarch-relocatable-align.s
Log Message:
-----------
[ELF][LoongArch] -r: Synthesize R_LARCH_ALIGN at input section start (#153935)
Similay to
https://github.com/llvm/llvm-project/commit/94655dc8aec2f4e4b287e4c6ac829263f93e9740
The difference is that in LoongArch, the ALIGN is synthesized when the
alignment is >4, (instead of >=4), and the number of bytes inserted is
`sec->addralign - 4`.
Commit: 2b8e80694263fb404d1d0b816f33df731e617625
https://github.com/llvm/llvm-project/commit/2b8e80694263fb404d1d0b816f33df731e617625
Author: Muhammad Omair Javaid <omair.javaid at linaro.org>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/include/lldb/API/SBSymbol.h
M lldb/include/lldb/API/SBTarget.h
M lldb/include/lldb/Symbol/Symbol.h
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/source/API/SBSymbol.cpp
M lldb/source/API/SBTarget.cpp
M lldb/source/Symbol/Symbol.cpp
R lldb/test/API/tools/lldb-dap/moduleSymbols/Makefile
R lldb/test/API/tools/lldb-dap/moduleSymbols/TestDAP_moduleSymbols.py
R lldb/test/API/tools/lldb-dap/moduleSymbols/main.c
M lldb/tools/lldb-dap/CMakeLists.txt
M lldb/tools/lldb-dap/DAP.cpp
M lldb/tools/lldb-dap/DAP.h
M lldb/tools/lldb-dap/EventHelper.cpp
M lldb/tools/lldb-dap/EventHelper.h
M lldb/tools/lldb-dap/Handler/ConfigurationDoneRequestHandler.cpp
R lldb/tools/lldb-dap/Handler/ModuleSymbolsRequestHandler.cpp
M lldb/tools/lldb-dap/Handler/RequestHandler.h
M lldb/tools/lldb-dap/Protocol/DAPTypes.cpp
M lldb/tools/lldb-dap/Protocol/DAPTypes.h
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.h
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.h
M lldb/tools/lldb-dap/package-lock.json
M lldb/tools/lldb-dap/package.json
M lldb/tools/lldb-dap/src-ts/debug-configuration-provider.ts
M lldb/tools/lldb-dap/src-ts/debug-session-tracker.ts
M lldb/tools/lldb-dap/src-ts/extension.ts
R lldb/tools/lldb-dap/src-ts/index.d.ts
M lldb/tools/lldb-dap/src-ts/ui/modules-data-provider.ts
R lldb/tools/lldb-dap/src-ts/ui/symbols-provider.ts
R lldb/tools/lldb-dap/src-ts/ui/symbols-webview-html.ts
R lldb/tools/lldb-dap/src-ts/webview/symbols-table-view.ts
R lldb/tools/lldb-dap/src-ts/webview/tsconfig.json
M lldb/tools/lldb-dap/tsconfig.json
M lldb/unittests/DAP/CMakeLists.txt
R lldb/unittests/DAP/DAPTypesTest.cpp
Log Message:
-----------
Revert "[lldb-dap] Add module symbol table viewer to VS Code extension #140626 (#153836)"
This reverts commit 8b64cd8be29da9ea74db5a1a21f7cd6e75f9e9d8.
This breaks lldb-aarch64-* bots causing a crash in lldb-dap while
running test TestDAP_moduleSymbols.py
https://lab.llvm.org/buildbot/#/builders/59/builds/22959
https://lab.llvm.org/buildbot/#/builders/141/builds/10975
Commit: 2a594000035827e14040959fafaa03e2d6cee6d5
https://github.com/llvm/llvm-project/commit/2a594000035827e14040959fafaa03e2d6cee6d5
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
Log Message:
-----------
[gn build] Port 2b8e80694263
Commit: f1aee598e74ea6ce72118d775862c0243bca980d
https://github.com/llvm/llvm-project/commit/f1aee598e74ea6ce72118d775862c0243bca980d
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
Log Message:
-----------
ARM: Remove unneeded ARM::fixup_arm_thumb_bl special case
This is a weird special case added in 2015, simplifying an even older
condition. It is a no-op for ELF (isExternal is always false) and seems
unneeded for non-ELF.
Commit: 4ab5efd48d9bea2f1f0a04b14acaf39291b9655e
https://github.com/llvm/llvm-project/commit/4ab5efd48d9bea2f1f0a04b14acaf39291b9655e
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-global.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-local.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-workgroup.ll
Log Message:
-----------
[AMDGPU][gfx1250] Add memory legalizer tests (NFC) (#154725)
Commit: 8d7df8bba134bce776f9386eef8b8f877c67733f
https://github.com/llvm/llvm-project/commit/8d7df8bba134bce776f9386eef8b8f877c67733f
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/include/clang/Basic/BuiltinsX86.td
M clang/lib/AST/ExprConstant.cpp
M clang/lib/Headers/avx2intrin.h
M clang/test/CodeGen/X86/avx2-builtins.c
Log Message:
-----------
[X86] Allow AVX2 per-element shift intrinsics to be used in constexpr (#154780)
This handles constant folding for the AVX2 per-element shift intrinsics, which handle out of bounds shift amounts (logical result = 0, arithmetic result = signbit splat)
AVX512 intrinsics will follow in follow up patches
First stage of #154287
Commit: 4ff7ac23301bee8cab04993b6047e360571adde3
https://github.com/llvm/llvm-project/commit/4ff7ac23301bee8cab04993b6047e360571adde3
Author: Bjorn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
A llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/rebuild-trunc.ll
Log Message:
-----------
[SeparateConstOffsetFromGEP] Add test case with trunc nuw/nsw showing miscompile
Pre commit a test case for issue #154116. When redistributing
trunc over add/sub/or we may need to drop poison generating flags
from the trunc.
Commit: 2d3167f8d86ca9bdaff44cf839488c5a513f5583
https://github.com/llvm/llvm-project/commit/2d3167f8d86ca9bdaff44cf839488c5a513f5583
Author: Bjorn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/SeparateConstOffsetFromGEP.cpp
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/preserve-inbounds.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/rebuild-trunc.ll
Log Message:
-----------
[SeparateConstOffsetFromGEP] Avoid miscompiles related to trunc nuw/nsw (#154582)
Drop poison generating flags on trunc when distributing trunc over
add/sub/or. We need to do this since for example
(add (trunc nuw A), (trunc nuw B)) is more poisonous than
(trunc nuw (add A, B))).
In some situations it is pessimistic to drop the flags. Such as
if the add in the example above also has the nuw flag. For now we
keep it simple and always drop the flags.
Worth mentioning is that we drop the flags when cloning
instructions and rebuilding the chain. This is done after the
"allowsPreservingNUW" checks in ConstantOffsetExtractor::Extract.
So we still take the "trunc nuw" into consideration when determining
if nuw can be preserved in the gep (which should be ok since that
check also require that all the involved binary operations has nuw).
Fixes #154116
Commit: 8bf105cb01995762dff195397ecc11bf52221e9a
https://github.com/llvm/llvm-project/commit/8bf105cb01995762dff195397ecc11bf52221e9a
Author: Hans Wennborg <hans at hanshq.net>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/asan/CMakeLists.txt
Log Message:
-----------
[asan] Build the Windows runtime with /hotpatch (#154694)
Win/ASan relies on the runtime's functions being 16-byte aligned so it
can intercept them with hotpatching. This used to be true (but not
guaranteed) until #149444.
Passing /hotpatch will give us enough alignment and generally ensure
that the functions are hotpatchable.
Commit: 00a405f666b4be934c9b8585261304959a9b65d0
https://github.com/llvm/llvm-project/commit/00a405f666b4be934c9b8585261304959a9b65d0
Author: Baranov Victor <bar.victor.2002 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/bugprone/MultipleNewInOneExpressionCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/SuspiciousMissingCommaCheck.cpp
M clang-tools-extra/clang-tidy/cert/StrToNumCheck.cpp
M clang-tools-extra/clang-tidy/misc/NewDeleteOverloadsCheck.cpp
M clang-tools-extra/clang-tidy/modernize/MacroToEnumCheck.cpp
M clang-tools-extra/clang-tidy/modernize/MakeSmartPtrCheck.cpp
M clang-tools-extra/clang-tidy/modernize/RawStringLiteralCheck.cpp
M clang-tools-extra/clang-tidy/objc/NSInvocationArgumentLifetimeCheck.cpp
M clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp
M clang-tools-extra/clang-tidy/performance/UnnecessaryCopyInitialization.cpp
M clang-tools-extra/clang-tidy/performance/UnnecessaryValueParamCheck.cpp
M clang-tools-extra/clang-tidy/readability/EnumInitialValueCheck.cpp
M clang-tools-extra/clang-tidy/readability/FunctionCognitiveComplexityCheck.cpp
M clang-tools-extra/clang-tidy/readability/ImplicitBoolConversionCheck.cpp
M clang-tools-extra/clang-tidy/readability/QualifiedAutoCheck.cpp
M clang-tools-extra/clang-tidy/readability/RedundantControlFlowCheck.cpp
M clang-tools-extra/clang-tidy/utils/TypeTraits.cpp
Log Message:
-----------
[clang-tidy][NFC] Fix "llvm-prefer-static-over-anonymous-namespace" warnings 1/N (#153885)
Commit: 1b4fe26343df9c3b37b0cee08f0cd8cee0868181
https://github.com/llvm/llvm-project/commit/1b4fe26343df9c3b37b0cee08f0cd8cee0868181
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
Log Message:
-----------
[clang][x86] Add release note entries describing recent work to making SSE intrinsics generic and usable with constexpr (#154737)
I haven't created an exhaustive list of intrinsic changes, but I suppose I could if people see a strong need for it.
Commit: faca8c9ed4642e5122f7401ccb52c70a9cd0e83d
https://github.com/llvm/llvm-project/commit/faca8c9ed4642e5122f7401ccb52c70a9cd0e83d
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUCodeGenPrepare.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPULateCodeGenPrepare.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
M llvm/lib/Target/AMDGPU/R600ISelLowering.cpp
M llvm/lib/Target/AMDGPU/R600TargetMachine.cpp
M llvm/lib/Target/AMDGPU/R600TargetMachine.h
M llvm/lib/Target/AMDGPU/SIAnnotateControlFlow.cpp
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SILateBranchLowering.cpp
M llvm/lib/Target/AMDGPU/SILowerSGPRSpills.cpp
M llvm/lib/Target/AMDGPU/SIOptimizeVGPRLiveRange.cpp
M llvm/lib/Target/AMDGPU/SIPreAllocateWWMRegs.cpp
M llvm/unittests/Target/AMDGPU/CSETest.cpp
Log Message:
-----------
[AMDGPU][NFC] Only include CodeGenPassBuilder.h where needed. (#154769)
Saves around 125-210 MB of compilation memory usage per source for
roughly one third of our backend sources, ~60 MB on average.
Commit: 8bc038daf2d59496b33ac5825851f7c18541dab9
https://github.com/llvm/llvm-project/commit/8bc038daf2d59496b33ac5825851f7c18541dab9
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
A llvm/test/Transforms/InstCombine/inttoptr-add-phi.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/std-find.ll
Log Message:
-----------
[InstComb] Allow more user for (add (ptrtoint %B), %O) to GEP transform. (#153566)
Generalize the logic from
https://github.com/llvm/llvm-project/pull/153421 to support additional
cases where the pointer is only used as integer.
Alive2 Proof: https://alive2.llvm.org/ce/z/po58pP
This enables vectorizing std::find for some cases, if additional
assumptions are provided: https://godbolt.org/z/94oq3576E
Depends on https://github.com/llvm/llvm-project/pull/15342.
PR: https://github.com/llvm/llvm-project/pull/153566
Commit: fd52f4d23211b0d1004f7929e5263c347b4f4399
https://github.com/llvm/llvm-project/commit/fd52f4d23211b0d1004f7929e5263c347b4f4399
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libcxx/include/map
M libcxx/include/set
M libcxx/include/unordered_map
M libcxx/include/unordered_set
Log Message:
-----------
[libc++][NFC] Simplify the special member functions of the node containers (#154707)
This patch does two things:
- Remove exception specifications of `= default`ed special member
functions
- `= default` special member functions
The first part is NFC because the explicit specification does exactly
the same as the implicit specification. The second is NFC because it
does exactly what the `= default`ed special member does.
Commit: bfc16510c73be15ba4468264dfc4c8e98dff1df9
https://github.com/llvm/llvm-project/commit/bfc16510c73be15ba4468264dfc4c8e98dff1df9
Author: Abhinav Garg <39309352+abhigargrepo at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.a16.dim.ll
Log Message:
-----------
[AMDGPU] Regenerate test case to cover gfx10 check lines. (#154909)
Check lines for GFX10 is missing in this test case. Regenerate to fix
test case.
Commit: 7594b4b8d1bca197282d185e6c309cd71fcce380
https://github.com/llvm/llvm-project/commit/7594b4b8d1bca197282d185e6c309cd71fcce380
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.h
M llvm/lib/Target/AMDGPU/R600MCInstLower.cpp
Log Message:
-----------
[AMDGPU] Fix compilation errors.
Commit: fda24dbc16abc414bf21b74e77d3acd2ecadfdb9
https://github.com/llvm/llvm-project/commit/fda24dbc16abc414bf21b74e77d3acd2ecadfdb9
Author: YafetBeyene <127161378+yafet-a at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M bolt/docs/CommandLineArgumentReference.md
M bolt/include/bolt/Utils/CommandLineOpts.h
M bolt/lib/Rewrite/BinaryPassManager.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
A bolt/test/Inputs/multi-func.cpp
A bolt/test/dump-dot-func.test
Log Message:
-----------
[BOLT] Add dump-dot-func option for selective function CFG dumping (#153007)
## Change:
* Added `--dump-dot-func` command-line option that allows users to dump
CFGs only for specific functions instead of dumping all functions (the
current only available option being `--dump-dot-all`)
## Usage:
* Users can now specify function names or regex patterns (e.g.,
`--dump-dot-func=main,helper` or `--dump-dot-func="init.*`") to generate
.dot files only for functions of interest
* Aims to save time when analysing specific functions in large binaries
(e.g., only dumping graphs for performance-critical functions identified
through profiling) and we can now avoid reduce output clutter from
generating thousands of unnecessary .dot files when analysing large
binaries
## Testing
The introduced test `dump-dot-func.test` confirms the new option does
the following:
- [x] 1. `dump-dot-func` can correctly filter a specified functions
- [x] 2. Can achieve the above with regexes
- [x] 3. Can do 1. with a list of functions
- [x] No option specified creates no dot files
- [x] Passing in a non-existent function generates no dumping messages
- [x] `dump-dot-all` continues to work as expected
Commit: 843977713129614db1b07ce877f59de133c8288e
https://github.com/llvm/llvm-project/commit/843977713129614db1b07ce877f59de133c8288e
Author: tangaac <tangyan01 at loongson.cn>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-and.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-or.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-smax.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-smin.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-umax.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-umin.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-xor.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-and.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-or.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-smax.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-smin.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-umax.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-umin.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-xor.ll
Log Message:
-----------
[LoongArch] Pre-commit tests for vecreduce_and/or/... (#154879)
Commit: 17dbb92612db6dcf9746cf494d37476b93e49a49
https://github.com/llvm/llvm-project/commit/17dbb92612db6dcf9746cf494d37476b93e49a49
Author: Ross Brunton <ross at codeplay.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M offload/liboffload/API/APIDefs.td
M offload/liboffload/API/Common.td
M offload/liboffload/API/Device.td
M offload/liboffload/API/Event.td
M offload/liboffload/API/Kernel.td
M offload/liboffload/API/Memory.td
M offload/liboffload/API/Platform.td
M offload/liboffload/API/Program.td
M offload/liboffload/API/Queue.td
M offload/liboffload/API/Symbol.td
M offload/tools/offload-tblgen/MiscGen.cpp
M offload/tools/offload-tblgen/RecordTypes.hpp
Log Message:
-----------
[Offload][NFC] Use tablegen names rather than `name` parameter for API (#154736)
Commit: d6fcaef28163fee7f8884fd187a7c10918901737
https://github.com/llvm/llvm-project/commit/d6fcaef28163fee7f8884fd187a7c10918901737
Author: nerix <nerixdev at outlook.de>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/source/Core/Value.cpp
M lldb/unittests/Core/CMakeLists.txt
A lldb/unittests/Core/Value.cpp
Log Message:
-----------
[LLDB][Value] Require type size when reading a scalar (#153386)
When reading a value as a scalar, the type size is required. It's
returned as a `std::optional`. This optional isn't checked for scalar
values, where it is unconditionally accessed.
This came up in the
[Shell/Process/Windows/msstl_smoke.cpp](https://github.com/llvm/llvm-project/blob/4e10b62442e9edf1769b98406b0559f515d9791f/lldb/test/Shell/Process/Windows/msstl_smoke.cpp)
test. There, LLDB breaks at the function entry, so all locals aren't
initialized yet. Most values will contain garbage. The [`std::list`
synthetic
provider](https://github.com/llvm/llvm-project/blob/4e10b62442e9edf1769b98406b0559f515d9791f/lldb/source/Plugins/Language/CPlusPlus/GenericList.cpp#L517)
tries to read the value using `GetData`. However, in
[`ValueObject::GetData`](https://github.com/llvm/llvm-project/blob/4e10b62442e9edf1769b98406b0559f515d9791f/lldb/source/ValueObject/ValueObject.cpp#L766),
[`ValueObjectChild::UpdateValue`](https://github.com/llvm/llvm-project/blob/88c993fbc5b87030b082aeb99d4db94cc885ed1d/lldb/source/ValueObject/ValueObjectChild.cpp#L102)
fails because the parent already failed to read its data, so `m_value`
won't have a compiler type, thus the size can't be read.
Commit: d5af08a221fd3e6a6bf635ab05a69bbf1c0a14e3
https://github.com/llvm/llvm-project/commit/d5af08a221fd3e6a6bf635ab05a69bbf1c0a14e3
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M orc-rt/include/orc-rt/Error.h
Log Message:
-----------
[orc-rt] Add inline specifier to orc_rt::make_error. (#154922)
Prevents linker errors for duplicate definitions when make_error is used
from more than one file.
Commit: ee5367bedb97ae8df9930ac1c162b3287c743663
https://github.com/llvm/llvm-project/commit/ee5367bedb97ae8df9930ac1c162b3287c743663
Author: Hans Wennborg <hans at chromium.org>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/dfsan/dfsan.cpp
M compiler-rt/lib/hwasan/hwasan.cpp
M compiler-rt/lib/hwasan/hwasan_malloc_bisect.h
M compiler-rt/lib/hwasan/hwasan_report.cpp
M compiler-rt/lib/hwasan/hwasan_thread.cpp
M compiler-rt/lib/lsan/lsan_common.cpp
M compiler-rt/lib/memprof/memprof_shadow_setup.cpp
M compiler-rt/lib/xray/xray_init.cpp
M compiler-rt/lib/xray/xray_interface.cpp
Log Message:
-----------
Revert "[compiler-rt]: fix CodeQL format-string warnings via explicit casts (#153843)"
It broke the build:
compiler-rt/lib/hwasan/hwasan_thread.cpp:177:11: error: unknown type name 'ssize_t'; did you mean 'size_t'?
177 | (ssize_t)unique_id_, (void *)this, (void *)stack_bottom(),
| ^~~~~~~
| size_t
> This change addresses CodeQL format-string warnings across multiple
> sanitizer libraries by adding explicit casts to ensure that printf-style
> format specifiers match the actual argument types.
>
> Key updates:
> - Cast pointer arguments to (void*) when used with %p.
> - Use appropriate integer types and specifiers (e.g., size_t -> %zu,
> ssize_t -> %zd) to avoid mismatches.
> - Fix format specifier mismatches across xray, memprof, lsan, hwasan,
> dfsan.
>
> These changes are no-ops at runtime but improve type safety, silence
> static analysis warnings, and reduce the risk of UB in variadic calls.
This reverts commit d3d5751a39452327690b4e011a23de8327f02e86.
Commit: 2975e674ec732fb992b9df049b81558bb17f5ca7
https://github.com/llvm/llvm-project/commit/2975e674ec732fb992b9df049b81558bb17f5ca7
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
Log Message:
-----------
[VPlan] Improve style in match_combine_or (NFC) (#154793)
Commit: a6fcd1a6632a57e1b670dd607dac97ff3bd2d33a
https://github.com/llvm/llvm-project/commit/a6fcd1a6632a57e1b670dd607dac97ff3bd2d33a
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lld/COFF/SymbolTable.cpp
A lld/test/COFF/alternatename-lto.ll
Log Message:
-----------
[LLD][COFF] Set isUsedInRegularObj for target symbols in resolveAlternateNames (#154837)
Fixes: #154595
Prior to commit bbc8346e6bb543b0a87f52114fed7d766446bee1, this flag was
set by `insert()` from `addUndefined()`. Set it explicitly now.
Commit: d2dee948a4ae9d8c7fb7caa06ec40ed992023be2
https://github.com/llvm/llvm-project/commit/d2dee948a4ae9d8c7fb7caa06ec40ed992023be2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/utils/clang-tidy/apply-clang-tidy.sh
Log Message:
-----------
[MLIR] Improve clang-tidy script
This just helping to better keep track of the failures.
Commit: a8aacb1b66f1a46ac47a2c7b3a3784f57f5e291c
https://github.com/llvm/llvm-project/commit/a8aacb1b66f1a46ac47a2c7b3a3784f57f5e291c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/examples/toy/Ch1/parser/AST.cpp
M mlir/examples/toy/Ch1/toyc.cpp
M mlir/examples/toy/Ch2/parser/AST.cpp
M mlir/examples/toy/Ch2/toyc.cpp
M mlir/examples/toy/Ch3/parser/AST.cpp
M mlir/examples/toy/Ch3/toyc.cpp
M mlir/examples/toy/Ch4/parser/AST.cpp
M mlir/examples/toy/Ch4/toyc.cpp
M mlir/examples/toy/Ch5/parser/AST.cpp
M mlir/examples/toy/Ch5/toyc.cpp
M mlir/examples/toy/Ch6/parser/AST.cpp
M mlir/examples/toy/Ch6/toyc.cpp
M mlir/examples/toy/Ch7/parser/AST.cpp
M mlir/examples/toy/Ch7/toyc.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for misc-use-internal-linkage in toy Tutorial (NFC)
Commit: d2b810e24f9f0abf6ea5d0733b3fd988034092aa
https://github.com/llvm/llvm-project/commit/d2b810e24f9f0abf6ea5d0733b3fd988034092aa
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/DataFlowFramework.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for readability-identifier-naming in DataFlowFramework.cpp (NFC)
Commit: 3292edb7b4d644f0357fee70cc1e0645169201fa
https://github.com/llvm/llvm-project/commit/3292edb7b4d644f0357fee70cc1e0645169201fa
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt-c/ExternC.h
A orc-rt/include/orc-rt-c/WrapperFunctionResult.h
A orc-rt/include/orc-rt/WrapperFunctionResult.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/WrapperFunctionResultTest.cpp
Log Message:
-----------
[orc-rt] Add C and C++ APIs for WrapperFunctionResult. (#154927)
orc_rt_WrapperFunctionResult is a byte-buffer with inline storage and a
builtin error state. It is intended as a general purpose return type for
functions that return a serialized result (e.g. for communication across
ABIs or via IPC/RPC).
orc_rt_WrapperFunctionResult contains a small amount of inline storage,
allowing it to avoid heap-allocation for small return types (e.g. bools,
chars, pointers).
Commit: d8769bb5b70d6def3776edddf7789eb798c3fb78
https://github.com/llvm/llvm-project/commit/d8769bb5b70d6def3776edddf7789eb798c3fb78
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/bf16-conversions.ll
Log Message:
-----------
[AMDGPU] bf16-conversions.ll - regenerate checks
Reduce diffs in #152107
Commit: 2014890c09b18d50fed401b2657c6fdfab9c58fb
https://github.com/llvm/llvm-project/commit/2014890c09b18d50fed401b2657c6fdfab9c58fb
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/X86/fp-double-rounding.ll
Log Message:
-----------
[SelectionDAG] Remove `UnsafeFPMath` in `visitFP_ROUND` (#154768)
Remove `UnsafeFPMath` in `visitFP_ROUND` part, it blocks some bugfixes
related to clang and the ultimate goal is to remove `resetTargetOptions`
method in `TargetMachine`, see FIXME in `resetTargetOptions`.
See also
https://discourse.llvm.org/t/rfc-honor-pragmas-with-ffp-contract-fast
https://discourse.llvm.org/t/allowfpopfusion-vs-sdnodeflags-hasallowcontract
Now all UnsafeFPMath uses are eliminated in LLVMCodeGen
Commit: 15a192cde5b89b6487cb95a7eeef7fa3b127f867
https://github.com/llvm/llvm-project/commit/15a192cde5b89b6487cb95a7eeef7fa3b127f867
Author: Leandro Lacerda <leandrolcampos at yahoo.com.br>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libc/config/gpu/nvptx/entrypoints.txt
M libc/include/math.yaml
Log Message:
-----------
[libc] Enable double math functions on the GPU (#154857)
This patch adds the `acos` math function to the NVPTX build. It also
adds the `sincos` math function to the `math.h` header.
Commit: 7c1d2467f19f7a6cd843f1f0622e5b5cf60aa398
https://github.com/llvm/llvm-project/commit/7c1d2467f19f7a6cd843f1f0622e5b5cf60aa398
Author: Michael Halkenhäuser <MichaelGerald.Halkenhauser at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M openmp/README.rst
M openmp/tools/archer/CMakeLists.txt
A openmp/tools/omptest/CMakeLists.txt
A openmp/tools/omptest/README.md
A openmp/tools/omptest/cmake/omptest-config.cmake.in
A openmp/tools/omptest/include/AssertMacros.h
A openmp/tools/omptest/include/InternalEvent.h
A openmp/tools/omptest/include/InternalEventCommon.h
A openmp/tools/omptest/include/Logging.h
A openmp/tools/omptest/include/OmptAliases.h
A openmp/tools/omptest/include/OmptAssertEvent.h
A openmp/tools/omptest/include/OmptAsserter.h
A openmp/tools/omptest/include/OmptCallbackHandler.h
A openmp/tools/omptest/include/OmptTester.h
A openmp/tools/omptest/include/OmptTesterGlobals.h
A openmp/tools/omptest/include/OmptTesterGoogleTest.h
A openmp/tools/omptest/include/OmptTesterStandalone.h
A openmp/tools/omptest/src/InternalEvent.cpp
A openmp/tools/omptest/src/InternalEventOperators.cpp
A openmp/tools/omptest/src/Logging.cpp
A openmp/tools/omptest/src/OmptAssertEvent.cpp
A openmp/tools/omptest/src/OmptAsserter.cpp
A openmp/tools/omptest/src/OmptCallbackHandler.cpp
A openmp/tools/omptest/src/OmptTester.cpp
A openmp/tools/omptest/src/OmptTesterStandalone.cpp
A openmp/tools/omptest/test/CMakeLists.txt
A openmp/tools/omptest/test/lit.cfg
A openmp/tools/omptest/test/lit.site.cfg.in
A openmp/tools/omptest/test/unittests/asserter-seq-test.cpp
A openmp/tools/omptest/test/unittests/internal-event-test.cpp
A openmp/tools/omptest/test/unittests/internal-util-test.cpp
A openmp/tools/omptest/test/unittests/main-test.cpp
Log Message:
-----------
Reland: [OpenMP] Add ompTest library to OpenMP (#154786)
Reland of https://github.com/llvm/llvm-project/pull/147381
Added changes to fix observed BuildBot failures:
* CMake version (reduced minimum to `3.20`, was: `3.22`)
* GoogleTest linking (missing `./build/lib/libllvm_gtest.a`)
* Related header issue (missing `#include
"llvm/Support/raw_os_ostream.h"`)
Original message
Description
===========
OpenMP Tooling Interface Testing Library (ompTest) ompTest is a unit testing framework for testing OpenMP implementations. It offers a simple-to-use framework that allows a tester to check for OMPT events in addition to regular unit testing code, supported by linking against GoogleTest by default. It also facilitates writing concise tests while bridging the semantic gap between the unit under test and the OMPT-event testing.
Background
==========
This library has been developed to provide the means of testing OMPT implementations with reasonable effort. Especially, asynchronous or unordered events are supported and can be verified with ease, which may prove to be challenging with LIT-based tests. Additionally, since the assertions are part of the code being tested, ompTest can reference all corresponding variables during assertion.
Basic Usage
===========
OMPT event assertions are placed before the code, which shall be tested. These assertion can either be provided as one block or interleaved with the test code. There are two types of asserters: (1) sequenced "order-sensitive" and (2) set "unordered" assserters. Once the test is being run, the corresponding events are triggered by the OpenMP runtime and can be observed. Each of these observed events notifies asserters, which then determine if the test should pass or fail.
Example (partial, interleaved)
==============================
```c++
int N = 100000;
int a[N];
int b[N];
OMPT_ASSERT_SEQUENCE(Target, TARGET, BEGIN, 0);
OMPT_ASSERT_SEQUENCE(TargetDataOp, ALLOC, N * sizeof(int)); // a ?
OMPT_ASSERT_SEQUENCE(TargetDataOp, H2D, N * sizeof(int), &a);
OMPT_ASSERT_SEQUENCE(TargetDataOp, ALLOC, N * sizeof(int)); // b ?
OMPT_ASSERT_SEQUENCE(TargetDataOp, H2D, N * sizeof(int), &b);
OMPT_ASSERT_SEQUENCE(TargetSubmit, 1);
OMPT_ASSERT_SEQUENCE(TargetDataOp, D2H, N * sizeof(int), nullptr, &b);
OMPT_ASSERT_SEQUENCE(TargetDataOp, D2H, N * sizeof(int), nullptr, &a);
OMPT_ASSERT_SEQUENCE(TargetDataOp, DELETE);
OMPT_ASSERT_SEQUENCE(TargetDataOp, DELETE);
OMPT_ASSERT_SEQUENCE(Target, TARGET, END, 0);
#pragma omp target parallel for
{
for (int j = 0; j < N; j++)
a[j] = b[j];
}
```
References
==========
This work has been presented at SC'24 workshops, see: https://ieeexplore.ieee.org/document/10820689
Current State and Future Work
=============================
ompTest's development was mostly device-centric and aimed at OMPT device callbacks and device-side tracing. Consequentially, a substantial part of host-related events or features may not be supported in its current state. However, we are confident that the related functionality can be added and ompTest provides a general foundation for future OpenMP and especially OMPT testing. This PR will allow us to upstream the corresponding features, like OMPT device-side tracing in the future with significantly reduced risk of introducing regressions in the process.
Build
=====
ompTest is linked against LLVM's GoogleTest by default, but can also be built 'standalone'. Additionally, it comes with a set of unit tests, which in turn require GoogleTest (overriding a standalone build). The unit tests are added to the `check-openmp` target.
Use the following parameters to perform the corresponding build:
`LIBOMPTEST_BUILD_STANDALONE` (Default: ${OPENMP_STANDALONE_BUILD})
`LIBOMPTEST_BUILD_UNITTESTS` (Default: OFF)
---------
Co-authored-by: Jan-Patrick Lehr <JanPatrick.Lehr at amd.com>
Co-authored-by: Joachim <protze at rz.rwth-aachen.de>
Co-authored-by: Joachim Jenke <jenke at itc.rwth-aachen.de>
Commit: b149fc7755b1ddf95060df1b87a3b0a9890a4e40
https://github.com/llvm/llvm-project/commit/b149fc7755b1ddf95060df1b87a3b0a9890a4e40
Author: Jungwook Park <jungwook.park at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Dialect/SCF/IR/SCF.cpp
M mlir/test/Dialect/SCF/canonicalize.mlir
Log Message:
-----------
[mlir][scf] Quick fix to scf.execute_region no_inline (#154931)
Asm printer should exclude `no_inline` attr during printing optional
attrs at the bottom.
Commit: 2a79ef66eb4a5d8d6aaae967e9304111ae6f186a
https://github.com/llvm/llvm-project/commit/2a79ef66eb4a5d8d6aaae967e9304111ae6f186a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.h
M llvm/test/CodeGen/AMDGPU/frem.ll
M llvm/test/CodeGen/AMDGPU/llvm.round.f64.ll
Log Message:
-----------
[AMDGPU] canCreateUndefOrPoisonForTargetNode - BFE_I32/U32 can't create poison/undef (#154932)
Add AMDGPUTargetLowering::canCreateUndefOrPoisonForTargetNode handler
and tag BFE_I32/U32 nodes as they can only propagate poison, not create
poison/undef.
Fighting some of the remaining regressions in #152107
Commit: 4c0c295775cff0dcfc6439c3f51991ffac0345d8
https://github.com/llvm/llvm-project/commit/4c0c295775cff0dcfc6439c3f51991ffac0345d8
Author: Ross Brunton <ross at codeplay.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M offload/liboffload/API/Event.td
M offload/liboffload/src/OffloadImpl.cpp
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/common/src/PluginInterface.cpp
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.cpp
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.h
M offload/plugins-nextgen/cuda/src/rtl.cpp
M offload/plugins-nextgen/host/src/rtl.cpp
M offload/unittests/OffloadAPI/event/olGetEventInfo.cpp
M offload/unittests/OffloadAPI/event/olGetEventInfoSize.cpp
Log Message:
-----------
[Offload] `OL_EVENT_INFO_IS_COMPLETE` (#153194)
A simple info query for events that returns whether the event is
complete or not.
Commit: b6753dee77bf900467e9b2b6a4d9d73b01bea25d
https://github.com/llvm/llvm-project/commit/b6753dee77bf900467e9b2b6a4d9d73b01bea25d
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/Presburger/Barvinok.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for misc-use-internal-linkage in Barvinok.cpp (NFC)
Commit: 551cd1b3068579f54aa4bcd906143ec07542385c
https://github.com/llvm/llvm-project/commit/551cd1b3068579f54aa4bcd906143ec07542385c
Author: William Moses <gh at wsmoses.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Affine/IR/AffineOps.cpp
Log Message:
-----------
[MLIR][NFC] Speed up is valid symbol check (#154924)
This removes the closure indirection, and removes the recursion on
isValidSymbol. The rewriting of the recursion is particularly helpful to
avoid redundant checks of isPure and checking the isValidSymbol of the
operands for each parent region check
---------
Co-authored-by: Mehdi Amini <joker.eph at gmail.com>
Commit: b9b3cf28eb5cfa991edbc6e91d8e8d7835e5d762
https://github.com/llvm/llvm-project/commit/b9b3cf28eb5cfa991edbc6e91d8e8d7835e5d762
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/Analysis/Presburger/Matrix.h
M mlir/lib/Analysis/Presburger/Matrix.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in Matrix.cpp (NFC)
Commit: 3e3e362648fa062038b90ccc21f46a09d6902288
https://github.com/llvm/llvm-project/commit/3e3e362648fa062038b90ccc21f46a09d6902288
Author: Amit Kumar Pandey <137622562+ampandey-1995 at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/dfsan/dfsan.cpp
M compiler-rt/lib/hwasan/hwasan.cpp
M compiler-rt/lib/hwasan/hwasan_malloc_bisect.h
M compiler-rt/lib/hwasan/hwasan_report.cpp
M compiler-rt/lib/hwasan/hwasan_thread.cpp
M compiler-rt/lib/lsan/lsan_common.cpp
M compiler-rt/lib/memprof/memprof_shadow_setup.cpp
M compiler-rt/lib/xray/xray_init.cpp
M compiler-rt/lib/xray/xray_interface.cpp
Log Message:
-----------
Reapply "[compiler-rt]: fix CodeQL format-string warnings via explicit (#154937)
casts (#153843)"
Error Fixes.
> Replace ssize_t with sanitizer equivalent ssize.
This reverts commit ee5367bedb97ae8df9930ac1c162b3287c743663.
Commit: d807beb4e959be787da34bf6d64a685fac9388c4
https://github.com/llvm/llvm-project/commit/d807beb4e959be787da34bf6d64a685fac9388c4
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/Presburger/Matrix.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for readability-identifier-naming in Matrix.cpp (NFC)
Commit: 2a83cf5d0e592890f74c5d5ff4a30ae4cf54b61b
https://github.com/llvm/llvm-project/commit/2a83cf5d0e592890f74c5d5ff4a30ae4cf54b61b
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
A libcxx/test/libcxx/containers/associative/map/abi.compile.pass.cpp
A libcxx/test/libcxx/containers/associative/set/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/associative/unord.map/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/associative/unord.set/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/deque/abi.compile.pass.cpp
A libcxx/test/libcxx/containers/sequences/forwardlist/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/list/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/vector.bool/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/vector/abi.compile.pass.cpp
A libcxx/test/libcxx/containers/strings/basic.string/abi.compile.pass.cpp
Log Message:
-----------
[libc++] Add tests for the ABI break introduced by switching to _LIBCPP_COMPRESSED_PAIR (#154559)
This patch adds unit tests to catch the regression described in #154146.
At the moment, these tests are pinning down the post-break ABI.
Commit: 3768ec309bbbc54a5e93257cf83f0b6a19a0f050
https://github.com/llvm/llvm-project/commit/3768ec309bbbc54a5e93257cf83f0b6a19a0f050
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M flang/include/flang/Semantics/symbol.h
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/resolve-directives.cpp
M flang/lib/Semantics/unparse-with-symbols.cpp
A flang/test/Semantics/OpenMP/groupprivate.f90
Log Message:
-----------
[flang][OpenMP] Semantic checks for GROUPPRIVATE (#154779)
Commit: 0b18d2da70096fcd28e82dbce8f853232454856e
https://github.com/llvm/llvm-project/commit/0b18d2da70096fcd28e82dbce8f853232454856e
Author: Callum Fare <callum at codeplay.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M offload/liboffload/API/Memory.td
M offload/liboffload/src/OffloadImpl.cpp
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/common/src/PluginInterface.cpp
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.cpp
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.h
M offload/plugins-nextgen/cuda/src/rtl.cpp
M offload/plugins-nextgen/host/src/rtl.cpp
M offload/unittests/OffloadAPI/CMakeLists.txt
A offload/unittests/OffloadAPI/memory/olMemFill.cpp
Log Message:
-----------
[Offload] Implement olMemFill (#154102)
Implement olMemFill to support filling device memory with arbitrary
length patterns. AMDGPU support will be added in a follow-up PR.
Commit: 77c5a6506f3b5c6f0521af28d846ffa93eaa54eb
https://github.com/llvm/llvm-project/commit/77c5a6506f3b5c6f0521af28d846ffa93eaa54eb
Author: Callum Fare <callum at codeplay.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M offload/liboffload/API/Memory.td
Log Message:
-----------
[Offload] Fix definition of olMemFill (#154947)
Fix regression introduced by #154102 - the way offload-tblgen handles
names has changed
Commit: 37664cd991246aeba988b963d534cb10b4ab0681
https://github.com/llvm/llvm-project/commit/37664cd991246aeba988b963d534cb10b4ab0681
Author: Samarth Narang <70980689+snarang181 at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaTypeTraits.cpp
M clang/test/SemaCXX/type-traits-unsatisfied-diags-std.cpp
M clang/test/SemaCXX/type-traits-unsatisfied-diags.cpp
Log Message:
-----------
[Clang] Implement diagnostics for why is_final is false (#154863)
Adds onto https://github.com/llvm/llvm-project/issues/141911
Commit: 7dfd5ba8112f56615cccd8413c12e92edd62dd60
https://github.com/llvm/llvm-project/commit/7dfd5ba8112f56615cccd8413c12e92edd62dd60
Author: Anshil Gandhi <95053726+gandhi56 at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/GlobalISel/amdgpu-irtranslator.ll
M llvm/test/CodeGen/AMDGPU/add_i64.ll
M llvm/test/CodeGen/AMDGPU/atomic_cmp_swap_local.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.div.fmas.ll
Log Message:
-----------
[AMDGPU] Update codegen tests for PR #154069 (#154862)
Commit: 6372651c24ba1cfe2577a6e50d5e50718986a5bb
https://github.com/llvm/llvm-project/commit/6372651c24ba1cfe2577a6e50d5e50718986a5bb
Author: Rahul Joshi <rjoshi at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
Log Message:
-----------
[NFC][MC][Sparc] Minor code cleanup in Sparc disassembler (#154823)
- use llvm::endian::read<> to read bit/little endian.
- Range check against size of the lookup tables instead of hardcoded
numbers.
- Make lookup tables constexpr.
- Drop {} for single-statement if-else.
Commit: ee7826b5f9eae086f3171a0d4f05d8f6f528629c
https://github.com/llvm/llvm-project/commit/ee7826b5f9eae086f3171a0d4f05d8f6f528629c
Author: Kirill Vedernikov <kvedernikov at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsNVVM.td
M llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
A llvm/test/CodeGen/NVPTX/wmma-ptx87-sm120a.py
M llvm/test/CodeGen/NVPTX/wmma.py
Log Message:
-----------
[NVPTX] Add sparse MMA intrinsics (#150950)
This change adds intrinsics for MMA sparse. The implementation is based on PTX ISA version 8.8.
Commit: b31ee8ee07b7929da8988bf8ecf5a53241292e9b
https://github.com/llvm/llvm-project/commit/b31ee8ee07b7929da8988bf8ecf5a53241292e9b
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/IR/Remarks.h
Log Message:
-----------
[mlir] Use default RemarkOpts constructor for c++20 compat (#154887)
Using the default constructor makes this header work in both c++17 and
c++20 codebases. Without this, a c++20 codebase will break like this:
```c++
external/llvm-project/mlir/include/mlir/IR/Remarks.h:66:12: error: no matching constructor for initialization of 'RemarkOpts'
66 | return RemarkOpts{n, {}, {}, {}};
| ^ ~~~~~~~~~~~~~~~
external/llvm-project/mlir/include/mlir/IR/Remarks.h:58:8: note: candidate constructor (the implicit copy constructor) not viable: requires 1 argument, but 4 were provided
58 | struct RemarkOpts {
| ^~~~~~~~~~
external/llvm-project/mlir/include/mlir/IR/Remarks.h:58:8: note: candidate constructor (the implicit move constructor) not viable: requires 1 argument, but 4 were provided
58 | struct RemarkOpts {
| ^~~~~~~~~~
external/llvm-project/mlir/include/mlir/IR/Remarks.h:63:3: note: candidate constructor not viable: requires 0 arguments, but 4 were provided
63 | RemarkOpts() = delete;
| ^
external/llvm-project/mlir/include/mlir/IR/Remarks.h:65:31: error: constexpr function's return type 'RemarkOpts' is not a literal type
65 | static constexpr RemarkOpts name(StringRef n) {
| ^
external/llvm-project/mlir/include/mlir/IR/Remarks.h:58:8: note: 'RemarkOpts' is not literal because it is not an aggregate and has no constexpr constructors other than copy or move constructors
58 | struct RemarkOpts {
| ^
```
Commit: 4a7fdb00ef9002ef5233c380a93be5fa9af96102
https://github.com/llvm/llvm-project/commit/4a7fdb00ef9002ef5233c380a93be5fa9af96102
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M flang/lib/Semantics/check-omp-structure.cpp
M flang/test/Semantics/OpenMP/groupprivate.f90
Log Message:
-----------
[flang][OpenMP] Fix typos in diagnostic messages, NFC (#154953)
Commit: db63c57c59e67c65f487b2d88cbc9ac89dfdd01b
https://github.com/llvm/llvm-project/commit/db63c57c59e67c65f487b2d88cbc9ac89dfdd01b
Author: Connector Switch <c8ef at outlook.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M flang/test/Lower/Intrinsics/atand.f90
Log Message:
-----------
[flang][NFC] Fix copy-and-paste error in atand testcase. (#154956)
Fix failure in https://lab.llvm.org/buildbot/#/builders/53/builds/19265.
Commit: a23f737d37596341065db53a38acc5c852ac362a
https://github.com/llvm/llvm-project/commit/a23f737d37596341065db53a38acc5c852ac362a
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Pointer.cpp
Log Message:
-----------
[clang][bytecode][NFC] Move local into closest scope (#154969)
Commit: f9bd1876c96d815c9fdece2a990ed712561250ec
https://github.com/llvm/llvm-project/commit/f9bd1876c96d815c9fdece2a990ed712561250ec
Author: David Tenty <daltenty at ibm.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
A clang/test/DebugInfo/ObjC/lit.local.cfg
Log Message:
-----------
[clang][DebugInfo] Disable objective-C tests on AIX and z/OS (#154951)
These tests don't work due to limitations in backend support, so it's
better to mark them uniformly unsupported on AIX and z/OS.
Commit: c98413267cad77246d68f9434cbd279e200f1613
https://github.com/llvm/llvm-project/commit/c98413267cad77246d68f9434cbd279e200f1613
Author: Alex Voicu <alexandru.voicu at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/test/Driver/hip-runtime-libs-msvc.hip
Log Message:
-----------
[Driver][HIP][HIPSTDPAR][Windows] Link the HIP RT even when `-nostdlib` (#154630)
In Windows, on a MSVC environment (e.g. when linking against the UCRT),
`-nostdlib` is used (for example, by CMake) to prevent linking in
non-existent `glibc`. However, an unintended side-effect is that we end
up never linking in the HIP RT in these circumstances, even when
`--hip-link` is explicitly specified. This breaks `hipstdpar`, where we
implicitly link in the HIP RT when `--hipstdpar` is passed as a link
flag. To fix this, we relax the restriction on linking the HIP RT, for
known MSVC environments.
Commit: 538e9e8ebd09233b3900ed2dfd23e4e1ca5c9fc0
https://github.com/llvm/llvm-project/commit/538e9e8ebd09233b3900ed2dfd23e4e1ca5c9fc0
Author: Qiongsi Wu <qiongsiwu at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticLexKinds.td
M clang/lib/Lex/ModuleMapFile.cpp
A clang/test/ClangScanDeps/link-libraries-diag-dup.c
Log Message:
-----------
[clang][Modules] Reporting Errors for Duplicating Link Declarations in `modulemap`s (#148959)
This PR teaches the modulemap parsing logic to report warnings that
default to errors if the parsing logic sees duplicating link
declarations in the same module. Specifically, duplicating link
declarations means multiple link declarations with the same
string-literal in the same module. No errors are reported if a same link
declaration exist in a submodule and its enclosing module.
The warning can be disabled with `-Wno-module-link-redeclaration`.
rdar://155880064
Commit: 533ddcd9898113a829a14971ebb57a51558d6b38
https://github.com/llvm/llvm-project/commit/533ddcd9898113a829a14971ebb57a51558d6b38
Author: Adam Siemieniuk <adam.siemieniuk at intel.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/GPU/IR/GPUOps.td
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
M mlir/lib/Dialect/GPU/Utils/DistributionUtils.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorDistribute.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUSubgroupDistribute.cpp
Log Message:
-----------
[mlir][gpu] Warp execute terminator getter (#154729)
Adds a utility getter to `warp_execute_on_lane_0` which simplifies
access to the op's terminator.
Uses are refactored to utilize the new terminator getter.
Commit: ecd87549330d470809f98dcfada80f5071dc481e
https://github.com/llvm/llvm-project/commit/ecd87549330d470809f98dcfada80f5071dc481e
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp
Log Message:
-----------
[mlir] Fix a warning
This patch fixes:
mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp:132:3: error: default
label in switch which covers all enumeration values
[-Werror,-Wcovered-switch-default]
Commit: eac19d46d8e00f720a493950284a34f7223b1d09
https://github.com/llvm/llvm-project/commit/eac19d46d8e00f720a493950284a34f7223b1d09
Author: Krishna Pandey <kpandey81930 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libc/config/baremetal/aarch64/entrypoints.txt
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/aarch64/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/amdgpu/entrypoints.txt
M libc/config/gpu/nvptx/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/headers/math/index.rst
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/nextafterbf16.cpp
A libc/src/math/generic/nextdownbf16.cpp
A libc/src/math/generic/nexttowardbf16.cpp
A libc/src/math/generic/nextupbf16.cpp
A libc/src/math/nextafterbf16.h
A libc/src/math/nextdownbf16.h
A libc/src/math/nexttowardbf16.h
A libc/src/math/nextupbf16.h
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/NextAfterTest.h
M libc/test/src/math/smoke/NextTowardTest.h
A libc/test/src/math/smoke/nextafterbf16_test.cpp
A libc/test/src/math/smoke/nextdownbf16_test.cpp
A libc/test/src/math/smoke/nexttowardbf16_test.cpp
A libc/test/src/math/smoke/nextupbf16_test.cpp
Log Message:
-----------
[libc][math][c++23] Add next{after,down,toward,up}bf16 math functions (#153993)
This PR adds the following basic math functions for BFloat16 type along
with the tests:
- nextafterbf16
- nextdownbf16
- nexttowardbf16
- nextupbf16
---------
Signed-off-by: Krishna Pandey <kpandey81930 at gmail.com>
Co-authored-by: OverMighty <its.overmighty at gmail.com>
Commit: 729701b885ace38733668e96e9a7dfc8968cb7d5
https://github.com/llvm/llvm-project/commit/729701b885ace38733668e96e9a7dfc8968cb7d5
Author: Lewis Crawford <lcrawford at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/NVVMIntrinsicUtils.h
M llvm/lib/Analysis/ConstantFolding.cpp
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-add.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-div.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-fma.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-mul.ll
Log Message:
-----------
[NVPTX] Constant fold NVVM add/mul/div/fma (#152544)
Constant fold the NVVM intrinsics for add, mul, div, fma with specific
rounding modes.
Commit: 63f1008c5beaafcecaa60afc327d8feb7abb7aa1
https://github.com/llvm/llvm-project/commit/63f1008c5beaafcecaa60afc327d8feb7abb7aa1
Author: John Harrison <harjohn at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/tools/lldb-dap/DAP.cpp
M lldb/tools/lldb-dap/Handler/CompletionsHandler.cpp
M lldb/tools/lldb-dap/Handler/DataBreakpointInfoRequestHandler.cpp
M lldb/tools/lldb-dap/Handler/RequestHandler.h
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.h
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.h
M lldb/unittests/DAP/ProtocolTypesTest.cpp
Log Message:
-----------
[lldb-dap] Migrating 'completions' to structured types. (#153317)
This migrates the CompletionHandler to structured types and adds a new
CompletionItem and CompletionItemType to the general types.
---------
Co-authored-by: Ebuka Ezike <yerimyah1 at gmail.com>
Commit: e12689e715e96d123e0571bd5014b85862bb5e1b
https://github.com/llvm/llvm-project/commit/e12689e715e96d123e0571bd5014b85862bb5e1b
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/MC/MCSymbol.h
M llvm/include/llvm/MC/MCSymbolCOFF.h
M llvm/include/llvm/MC/MCSymbolMachO.h
M llvm/include/llvm/MC/MCSymbolWasm.h
M llvm/include/llvm/MC/MCSymbolXCOFF.h
M llvm/lib/MC/MCContext.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp
Log Message:
-----------
MCSymbol: Move isExported/setExported to MCSymbol{COFF,MachO,Wasm}
Make it clear that other object file formats (e.g. ELF) do not use this
field.
Commit: 7fcee5fe082bc80864734b382215e8f0ee3563d5
https://github.com/llvm/llvm-project/commit/7fcee5fe082bc80864734b382215e8f0ee3563d5
Author: Jasmine Tang <jjasmine at igalia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
M llvm/test/CodeGen/WebAssembly/simd-arith.ll
Log Message:
-----------
[WebAssembly] Add support for avgr_u in loops (#153252)
Fixes https://github.com/llvm/llvm-project/issues/150550.
With the test case
```
void f(unsigned char *x, unsigned char *y, int n) {
// should have been vectorized into avgr_u instead of seperated vectorized add and logical right shift
for (int i = 0; i < n; i++)
x[i] = (x[i] + y[i] + 1) / 2;
}
```
the backend failed to recognize that this can be reduced to avgr_u since
the loop vectorizer doesn't transform into the existing pattern in
tablegen.
This PR sets AVGCEIL_U as legal for v8i16 and v16i8 and selects it to
avgr_u in the tablegen file.
Commit: 6f9bce9e0518f77acca07678e75ce0af6384a429
https://github.com/llvm/llvm-project/commit/6f9bce9e0518f77acca07678e75ce0af6384a429
Author: Justin Riddell <arghnews at hotmail.co.uk>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/docs/UsersManual.rst
M llvm/include/llvm/Support/Debug.h
Log Message:
-----------
[docs] Fix debug and strict aliasing typo (#140071) (#154861)
See https://github.com/llvm/llvm-project/issues/140071, I concluded that
removing the typo was the best thing after looking into the commit.
Happy to be told if this is incorrect and a different change would be
better
Commit: c11f91acbbc977ccf0162001fdc352f611a07054
https://github.com/llvm/llvm-project/commit/c11f91acbbc977ccf0162001fdc352f611a07054
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaChecking.cpp
M clang/test/Sema/constant-builtins-vector.cpp
Log Message:
-----------
[clang] Fix ignoring converted first arg of elementwise_fma (#154941)
Fixes #154900
Commit: 3158aef58d1da45e5ea8e81fd772ecc32e429bf4
https://github.com/llvm/llvm-project/commit/3158aef58d1da45e5ea8e81fd772ecc32e429bf4
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaTemplate.cpp
Log Message:
-----------
[Sema] Remove an unnecessary cast (NFC) (#154889)
getAsExpr() already returns Expr *.
Commit: 3248fba497375a7b196502691bcda4d43a7ae8f2
https://github.com/llvm/llvm-project/commit/3248fba497375a7b196502691bcda4d43a7ae8f2
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/ExecutionEngine/JITLink/aarch32.cpp
Log Message:
-----------
[ExecutionEngine] Remove an unnecessary cast (NFC) (#154890)
getTargetFlags() already returns TargetFlagsType.
Commit: 4b9c82881828b9274d652e3e8412fcabec19aa09
https://github.com/llvm/llvm-project/commit/4b9c82881828b9274d652e3e8412fcabec19aa09
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/docs/CodingStandards.rst
Log Message:
-----------
[llvm] Proofread CodingStandards.rst (#154892)
Commit: 11b4f110e0f9f1a0f987faa121c594af1bcd43cc
https://github.com/llvm/llvm-project/commit/11b4f110e0f9f1a0f987faa121c594af1bcd43cc
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Analysis/CallPrinter.cpp
M llvm/lib/Analysis/CaptureTracking.cpp
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/MachineDebugify.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SwiftErrorValueTracking.cpp
M llvm/lib/ExecutionEngine/Orc/Debugging/DebuggerSupportPlugin.cpp
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMemoryUtils.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp
M llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
M llvm/lib/Target/Hexagon/HexagonGenInsert.cpp
M llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.cpp
M llvm/lib/Target/Mips/MipsConstantIslandPass.cpp
M llvm/lib/Target/PowerPC/PPCCTRLoopsVerify.cpp
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp
M llvm/lib/Transforms/IPO/FunctionAttrs.cpp
M llvm/lib/Transforms/Scalar/DFAJumpThreading.cpp
M llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
M llvm/lib/Transforms/Scalar/JumpTableToSwitch.cpp
M llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
M llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
M llvm/lib/Transforms/Scalar/StructurizeCFG.cpp
M llvm/lib/Transforms/Utils/CanonicalizeFreezeInLoops.cpp
M llvm/lib/Transforms/Utils/ControlFlowUtils.cpp
M llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
Log Message:
-----------
[llvm] Remove unused includes of SmallSet.h (NFC) (#154893)
We just replaced SmallSet<T *, N> with SmallPtrSet<T *, N>, bypassing
the redirection found in SmallSet.h. With that, we no longer need to
include SmallSet.h in many files.
Commit: 9dbc133918f6771905eba30ba0bbde9aa80fce4e
https://github.com/llvm/llvm-project/commit/9dbc133918f6771905eba30ba0bbde9aa80fce4e
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/DataFlow/DeadCodeAnalysis.cpp
Log Message:
-----------
[MLIR] Improve debug output by avoiding pointer values (NFC)
This makes it easier to diff before/after when doing changes.
Commit: d747f70d37315728fe9cef784a287f67e54bf533
https://github.com/llvm/llvm-project/commit/d747f70d37315728fe9cef784a287f67e54bf533
Author: Erich Keane <ekeane at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
M mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
Log Message:
-----------
[OpenACC] Add reduction recipe helper to ACC Dialect (#154566)
Similar to how we did for private/firstprivate, these helper functions
should make generating the recipes for the Clang FE easier.
Commit: 68967252701f8fdebb7c3c399d801cbc5ff87e65
https://github.com/llvm/llvm-project/commit/68967252701f8fdebb7c3c399d801cbc5ff87e65
Author: Peng Chen <pchen7e2 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/DataFlowFramework.cpp
Log Message:
-----------
Support nice logging for `ProgramPoint*` in dataflow log (#154839)
There're places where a pointer instead of `ProgramPoint` object is
passed to stream print `<<`, and they'll be printed as pointer value.
This PR converts them to object before passing to stream printers.
The address isn't much helpful in the debug and does not help when
diffing before/after debug traces.
Commit: 1c7f1407d479c8da7f2c3bb2072e57d51399083c
https://github.com/llvm/llvm-project/commit/1c7f1407d479c8da7f2c3bb2072e57d51399083c
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libcxx/docs/ReleaseNotes/22.rst
M libcxx/include/__tree
M libcxx/include/map
M libcxx/include/set
M libcxx/test/std/containers/associative/multimap/multimap.modifiers/insert_iter_iter.pass.cpp
M libcxx/test/std/containers/associative/multiset/insert_iter_iter.pass.cpp
Log Message:
-----------
[libc++] Optimize multi{map,set}::insert(InputIterator, InputIterator) (#152691)
Commit: 839d0aa88100aeb620024d34fa17ecf233952807
https://github.com/llvm/llvm-project/commit/839d0aa88100aeb620024d34fa17ecf233952807
Author: Mariusz Borsa <wrotki at msn.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/test/fuzzer/fuzzer-ubsan.test
Log Message:
-----------
[Sanitizers][Test] XFAIL fuzzer-ubsan on darwin arm (#154860)
This test currently fails to compile on darwin arm host
(green.lab.llvm.org)
rdar://158303001
Co-authored-by: Mariusz Borsa <m_borsa at apple.com>
Commit: efa99eccfcbf52ae2576eb49c4793df6be865a55
https://github.com/llvm/llvm-project/commit/efa99eccfcbf52ae2576eb49c4793df6be865a55
Author: Michael Berg <93234525+mcberg2021 at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/docs/TransformMetadata.rst
M llvm/lib/Transforms/Scalar/LoopDistribute.cpp
M llvm/test/Transforms/LoopDistribute/cross-partition-access.ll
M llvm/test/Transforms/LoopDistribute/followup.ll
M llvm/test/Transforms/LoopDistribute/laa-invalidation.ll
A llvm/test/Transforms/LoopDistribute/no-reprocess.ll
M llvm/test/Transforms/LoopDistribute/scev-inserted-runtime-check.ll
M llvm/test/Transforms/LoopVersioning/noalias-version-twice.ll
M llvm/test/tools/UpdateTestChecks/update_analyze_test_checks/Inputs/loop-distribute.ll.expected
Log Message:
-----------
[LoopDist] Add metadata for checking post process state of distribute… (#153902)
…d loops
Add a count of the number of partitions LoopDist made when distributing
a loop in meta data, then check for loops which are already distributed
to prevent reprocessing.
We see this happen on some spec apps, LD is on by default at SiFive.
Commit: 38885959b520e9db018f75728639d078d8dacfe0
https://github.com/llvm/llvm-project/commit/38885959b520e9db018f75728639d078d8dacfe0
Author: Sterling-Augustine <saugustine at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/MC/MCSFrame.cpp
M llvm/test/MC/ELF/cfi-sframe.s
Log Message:
-----------
[SFrames] Add FDEs for functions with .cfi_startproc (#154213)
This continues the sframe implementation. This change tracks and fills
out the necessary fields for FDEs, but doesn't create or add FREs.
Commit: 5da9fde2009187e2b522396721bd08bc0681b8eb
https://github.com/llvm/llvm-project/commit/5da9fde2009187e2b522396721bd08bc0681b8eb
Author: Mircea Trofin <mtrofin at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/profcheck-xfail.txt
Log Message:
-----------
[NFC] `sort` llvm/utils/profcheck-xfail.txt (#155005)
Easier to maintain. Sorted using `sort`
Commit: e1468558af1e0ce66ed89d98de5c0dbc3ec94028
https://github.com/llvm/llvm-project/commit/e1468558af1e0ce66ed89d98de5c0dbc3ec94028
Author: Michael Halkenhäuser <MichaelGerald.Halkenhauser at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M openmp/tools/omptest/include/OmptTesterStandalone.h
M openmp/tools/omptest/src/OmptTester.cpp
M openmp/tools/omptest/src/OmptTesterStandalone.cpp
Log Message:
-----------
[OpenMP][omptest] Enforce test case order for 'standalone' build (#154977)
Note: this only applies to 'standalone' builds, i.e. when:
LIBOMPTEST_BUILD_STANDALONE evaluates to 'ON'.
Use std::vector<std::pair<std::string, TestSuite>> instead of a
std::map.
Background:
In some cases it could happen that the test execution order would change
vs. the order of appearance.
This can lead to suite failures when e.g. testing for device
initialization because it is performed by the first executed test case.
By storing the test suites and cases in order of appearance this issue
is avoided. (So far GoogleTest has behaved in the same way.)
Commit: 1eac656badba9b1b9be4f5a95046ac2d9f74ae74
https://github.com/llvm/llvm-project/commit/1eac656badba9b1b9be4f5a95046ac2d9f74ae74
Author: Augusto Noronha <anoronha at apple.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/source/Core/ModuleList.cpp
Log Message:
-----------
[NFC][lldb] Add a null check, actually use new SharedModuleList class (#155006)
Add a missing null check pointed out in the previous PR review, and
actually use the SharedModuleList class, which was introduced but
unused.
Commit: bcc27dcc228b6335161fa8e4b21b82adb2452c5e
https://github.com/llvm/llvm-project/commit/bcc27dcc228b6335161fa8e4b21b82adb2452c5e
Author: Mircea Trofin <mtrofin at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/profcheck-xfail.txt
Log Message:
-----------
[profcheck] Patch exclude list after `ba5d487` (#155007)
We haven't yet fixed anything under LoopVectorize, so new tests would
cause profcheck bot failures.
Issue #147390
Commit: 3c609f3984b1a9d9f4e24d61f5d0f65df830498d
https://github.com/llvm/llvm-project/commit/3c609f3984b1a9d9f4e24d61f5d0f65df830498d
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsRISCV.td
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
Log Message:
-----------
[RISCV] Merge int_riscv_masked_atomicrmw_*_i32/i64 intrinsics using llvm_anyint_ty. (#154845)
I think having separate intrinsics for RV32 and RV64 is making
some things more complicated than using type overloading.
This reduces the number of isel patterns in the .td file. They're
still expanded my HwMode so it doesn't reduce the binary size.
getIntrinsicForMaskedAtomicRMWBinOp no longer needs to look at XLen.
Commit: f6071e96aeb51aa76566d7eef5ededde123eed08
https://github.com/llvm/llvm-project/commit/f6071e96aeb51aa76566d7eef5ededde123eed08
Author: Scott Manley <rscottmanley at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M flang/lib/Optimizer/OpenACC/Support/FIROpenACCTypeInterfaces.cpp
M flang/test/Lower/OpenACC/acc-reduction.f90
Log Message:
-----------
[FIR][OpenACC] fix loop order with generatePrivateInit (#155002)
When generating a loop nest to initialize a private array, the loop nest
should run from the slowest dimension to the fastest dimension. When you
get a shape from a SequenceType it is from fastest to slowest dimension.
Reverse the the order. This makes it similar to how array syntax would get
lowered.
Commit: f84037ea2e71420f6e3724e9d5409be071dbf115
https://github.com/llvm/llvm-project/commit/f84037ea2e71420f6e3724e9d5409be071dbf115
Author: Marco Elver <elver at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/Driver/ToolChains/Clang.cpp
Log Message:
-----------
[Driver] Fix out of place comment (#155001)
The unrelated code was added in between the comment and what it is meant
to document. Move the comment.
NFC.
Commit: 34d2e687dced84b5987043714d56331839b8ecac
https://github.com/llvm/llvm-project/commit/34d2e687dced84b5987043714d56331839b8ecac
Author: Rahul Joshi <rjoshi at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp
Log Message:
-----------
[NFC][MC][RISCV] Rearrange decoder functions for RISCV disassembler (#154998)
Rearrange decode functions to be before including the generated
disassembler code and eliminate forward declarations for most of them.
This is possible because `fieldFromInstruction` is now in MCDecoder.h
and not in the generated disassembler code.
Commit: f06b7f258e9da677244cfe5d8860458c3d9332e5
https://github.com/llvm/llvm-project/commit/f06b7f258e9da677244cfe5d8860458c3d9332e5
Author: Sam Elliott <aelliott at qti.qualcomm.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/test/CodeGen/RISCV/get-register-reserve.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-args-error.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-invalid.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-ret-error.ll
M llvm/test/CodeGen/RISCV/rvv/vsha2ch.ll
M llvm/test/CodeGen/RISCV/rvv/vsha2cl.ll
M llvm/test/CodeGen/RISCV/rvv/vsha2ms.ll
Log Message:
-----------
[RISCV] Mark More Fatal Errors as Usage/Internal (#154876)
We have lots of uses of `report_fatal_error` in the backend, which will
result in a crash and a backtrace. This API has been replaced with
`reportFatalUsageError` and `reportFatalInternalError`, for which only
the latter emits a stack trace.
This tries to move the errors in RISCVISelLowering and RISCVRegisterInfo
to the new APIs, to prevent some stack traces where we specificially do
not support certain situations.
Updates #124132
Commit: 2ca05265bb7a449cf434bc176e0dfad3d9f515ea
https://github.com/llvm/llvm-project/commit/2ca05265bb7a449cf434bc176e0dfad3d9f515ea
Author: Dave Lee <davelee.com at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/test/API/commands/settings/TestSettings.py
Log Message:
-----------
[lldb] More windows fixes TestSettings.py (#154983)
Commit: 99193014864410c419eb0906642b6afd197c3bf5
https://github.com/llvm/llvm-project/commit/99193014864410c419eb0906642b6afd197c3bf5
Author: Leandro Lacerda <leandrolcampos at yahoo.com.br>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M offload/unittests/Conformance/device_code/CUDAMath.cpp
M offload/unittests/Conformance/device_code/DeviceAPIs.hpp
M offload/unittests/Conformance/device_code/HIPMath.cpp
M offload/unittests/Conformance/device_code/LLVMLibm.cpp
A offload/unittests/Conformance/tests/AcosTest.cpp
A offload/unittests/Conformance/tests/AsinTest.cpp
M offload/unittests/Conformance/tests/CMakeLists.txt
A offload/unittests/Conformance/tests/CbrtTest.cpp
A offload/unittests/Conformance/tests/CosTest.cpp
A offload/unittests/Conformance/tests/Exp10Test.cpp
A offload/unittests/Conformance/tests/Exp2Test.cpp
A offload/unittests/Conformance/tests/ExpTest.cpp
A offload/unittests/Conformance/tests/Expm1Test.cpp
A offload/unittests/Conformance/tests/HypotTest.cpp
A offload/unittests/Conformance/tests/Log10Test.cpp
A offload/unittests/Conformance/tests/Log1pTest.cpp
A offload/unittests/Conformance/tests/Log2Test.cpp
A offload/unittests/Conformance/tests/SinTest.cpp
A offload/unittests/Conformance/tests/SincosTest.cpp
A offload/unittests/Conformance/tests/TanTest.cpp
Log Message:
-----------
[Offload][Conformance] Add randomized tests for double-precision math functions (#155003)
This patch adds a set of randomized conformance tests for
double-precision math functions.
The functions included in this set were selected based on the following
criteria:
- An implementation exists in `libc/src/math/generic` (i.e., it is not
just a wrapper around a compiler built-in).
- The corresponding LLVM CPU libm implementation is correctly rounded.
- The function is listed in Table 68 of the OpenCL C Specification
v3.0.19.
Commit: d49353c81226f08f5131d257fce79868649430bd
https://github.com/llvm/llvm-project/commit/d49353c81226f08f5131d257fce79868649430bd
Author: Djordje Todorovic <djordje.todorovic at htecgroup.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/cmake/config.guess
Log Message:
-----------
[cmake] Add config.guess for RISC-V BE (#154903)
This adds config guess support for RISC-V big-endian.
Commit: 0f07235e5f9c7e2818a912ca41c997aff4f7c85c
https://github.com/llvm/llvm-project/commit/0f07235e5f9c7e2818a912ca41c997aff4f7c85c
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/test/asan/TestCases/Windows/fuse-lld-globals.cpp
Log Message:
-----------
[Asan] Make fuse-lld-globals.cpp require lld (#155010)
Otherwise if we do not build lld, this test will run and fail. Found
when experimenting with LLVM_ENABLE_RUNTIMES="compiler-rt" on Windows.
Commit: 533cc9a6ac5011f35002a43121fdbeb45dd9ab66
https://github.com/llvm/llvm-project/commit/533cc9a6ac5011f35002a43121fdbeb45dd9ab66
Author: Kirill Vedernikov <kvedernikov at nvidia.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsNVVM.td
M llvm/test/CodeGen/NVPTX/wmma.py
Log Message:
-----------
[NVPTX] Limit a sparsity selector in sparse MMA intrinsics. (#154984)
This PR fixes NVPTX tests in LLVM testing by adding more limitations for a sparsity selector in sparse MMA intrinsics. The previous PR that is merged to llvm:main is [PR150950](https://github.com/llvm/llvm-project/pull/150950). The merge
to llvm:main is d9c6b7b
Commit: 23a7fbb4e3b8cbdce17c5983c39d9a5ce01ef806
https://github.com/llvm/llvm-project/commit/23a7fbb4e3b8cbdce17c5983c39d9a5ce01ef806
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
Log Message:
-----------
[bazel][libc] Port #153993: nextafter (#155018)
Commit: de6bd152b904eec27764bf238b57fbecd2df5758
https://github.com/llvm/llvm-project/commit/de6bd152b904eec27764bf238b57fbecd2df5758
Author: Krishna Pandey <kpandey81930 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M libc/config/baremetal/aarch64/entrypoints.txt
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/aarch64/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/amdgpu/entrypoints.txt
M libc/config/gpu/nvptx/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/headers/math/index.rst
M libc/src/__support/FPUtil/bfloat16.h
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/getpayloadbf16.cpp
A libc/src/math/generic/setpayloadbf16.cpp
A libc/src/math/generic/setpayloadsigbf16.cpp
A libc/src/math/getpayloadbf16.h
A libc/src/math/setpayloadbf16.h
A libc/src/math/setpayloadsigbf16.h
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/GetPayloadTest.h
M libc/test/src/math/smoke/SetPayloadSigTest.h
M libc/test/src/math/smoke/SetPayloadTest.h
A libc/test/src/math/smoke/getpayloadbf16_test.cpp
A libc/test/src/math/smoke/setpayloadbf16_test.cpp
A libc/test/src/math/smoke/setpayloadsigbf16_test.cpp
Log Message:
-----------
[libc][math][c++23] Add {get,set}payloadbf16 and setpayloadsigbf16 math functions (#153994)
This PR adds the following basic math functions for BFloat16 type along
with the tests:
- getpayloadbf16
- setpayloadbf16
- setpayloadsigbf16
---------
Signed-off-by: Krishna Pandey <kpandey81930 at gmail.com>
Commit: 0bbb79475432f72ee0e7d99cc5dc48bb8f8ff443
https://github.com/llvm/llvm-project/commit/0bbb79475432f72ee0e7d99cc5dc48bb8f8ff443
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
M lldb/test/API/lang/cpp/lambdas/TestLambdas.py
A lldb/test/Shell/Expr/TestLambdaExprImport.test
Log Message:
-----------
[lldb][ClangASTImporter] Don't ASTImport LambdaExpr nodes (#154962)
This patch works around an assertion that we hit in the `LambdaExpr`
constructor when we call it from `ASTNodeImporter::VisitLambdaExpr` (see
https://github.com/llvm/llvm-project/issues/149477). The lambda that we
imported doesn't have the `NumCaptures` field accurately set to the one
on the source decl. This is because in `MinimalImport` mode, we skip
importing of lambda definitions:
https://github.com/llvm/llvm-project/blob/e21b0dd81928a3266df0e3ede008fb7a6676ff95/clang/lib/AST/ASTImporter.cpp#L2499
In practice we have seen this assertion occur in our `import-std-module`
test-suite when libc++ headers decide to use lambdas inside inline
function bodies (the latest failure being caused by
https://github.com/llvm/llvm-project/pull/144602).
To avoid running into this whenever libc++ decides to use lambdas in
headers, this patch skips `ASTImport` of lambdas alltogether. Ideally
this would bubble up to the user or log as an error, but we swallow the
`ASTImportError`s currently. The only way this codepath is hit is when
lambdas are used inside functions in defined in the expression
evaluator, or when importing AST nodes from Clang modules. Both of these
are very niche use-cases (for now), so a workaround seemed appropriate.
Commit: 0810505e424b1df61bab799c338549a74d32b764
https://github.com/llvm/llvm-project/commit/0810505e424b1df61bab799c338549a74d32b764
Author: Michael Halkenhäuser <MichaelGerald.Halkenhauser at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M openmp/tools/omptest/CMakeLists.txt
Log Message:
-----------
[OpenMP][omptest] Skip omptest build if LLVM_INCLUDE_TESTS=OFF (#155020)
Add / expand early exit in CMakeLists.txt if LLVM_INCLUDE_TESTS is 'OFF'
Commit: 438c099c23c68f1649a2b5f75bb9a8f5ee0f05c5
https://github.com/llvm/llvm-project/commit/438c099c23c68f1649a2b5f75bb9a8f5ee0f05c5
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/docs/AMDGPUUsage.rst
M llvm/include/llvm/Support/AMDHSAKernelDescriptor.h
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
A llvm/test/MC/AMDGPU/hsa-gfx1250-v4.s
M llvm/test/MC/Disassembler/AMDGPU/kernel-descriptor-rsrc-errors.test
A llvm/test/tools/llvm-objdump/ELF/AMDGPU/kd-gfx1250.s
Log Message:
-----------
[AMDGPU] gfx1250 kernel descriptor update (#155008)
Commit: 13e674ec2da977c326446c8360f2134493b9ec71
https://github.com/llvm/llvm-project/commit/13e674ec2da977c326446c8360f2134493b9ec71
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/CMakeLists.txt
M llvm/runtimes/CMakeLists.txt
Log Message:
-----------
[compiler-rt] Add some missing dependencies on Windows (#155019)
Trying to run check-compiler-rt on Windows currently fails due to
several missing dependencies. These seem to get included transitively on
Linux as there is nothing obvious adding them. I had to rework the
ordering in llvm/CMakeLists.txt to be able to add the KillTheDoctor dep.
Commit: 0368e76fded6565d8613645d11ea752b5c4a2ed5
https://github.com/llvm/llvm-project/commit/0368e76fded6565d8613645d11ea752b5c4a2ed5
Author: davidtrevelyan <davidtrevelyan at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/rtsan/tests/rtsan_test_interceptors_posix.cpp
Log Message:
-----------
[rtsan] Fix ioctl args in interceptor test (#154959)
Commit: 97716d2e311aed1b3b73461ee83e53faa512e499
https://github.com/llvm/llvm-project/commit/97716d2e311aed1b3b73461ee83e53faa512e499
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/MachineFunction.cpp
R llvm/test/CodeGen/X86/function-align.ll
Log Message:
-----------
Revert "CodeGen: Respect function align attribute if less than preferred alignment."
This reverts commit 9878ef3abd2a48fcfb81357d581dac292b52ddb3.
Needs more discussion of the semantics of the align attribute. See:
https://discourse.llvm.org/t/rfc-enhancing-function-alignment-attributes/88019
Commit: b9987503d2ed2768ff8b64446049383412c7806b
https://github.com/llvm/llvm-project/commit/b9987503d2ed2768ff8b64446049383412c7806b
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/fuzzer/FuzzerDriver.cpp
M compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp
Log Message:
-----------
[fuzzer][Fuchsia] Prevent deadlock from suspending threads (#154854)
Every once in a couple hundred runs of a downstream fuzzer test, we see
a fuzzing test freeze while waiting for a thread to be suspended. The
main thread is frozen because it's waiting to suspend either the alarm
or rss thread which is stuck waiting for an exception they sent out to
be handled. Specifically, both threads send out a synthetic
`ZX_EXCP_THREAD_STARTING` exception to be handled by the crash handling
thread which sets up an exception channel on the whole process with
`ZX_EXCEPTION_CHANNEL_DEBUGGER`. This is the only channel type that
listens to thread stop/start exceptions. Normally, the exception would
be ignored and the alarm or rss thread would continue normally once the
crash handling thread closes the read exception. However, the memory
snapshot machinery can suspend this thread while its in the process of
waiting for or handling a `ZX_EXCP_THREAD_STARTING` sent by either the
rss or alarm thread. If this is suspended first, then we attempt to
suspend either the alarm or rss thread while they're still waiting for
the crash handling thread to handle its exception, we will freeze
waiting for those threads to give the suspend signal, which they won't
because they're blocked on waiting for the exception handler. This is
the deadlock.
Until there's a way for the memory snapshot machinery to suspend the
thread while it's stuck on an exception, then we can work around this in
the meantime by just ensuring the alarm and rss threads start normally
via signals on the initial startup path. I can assert locally the
freezing doesn't occur after 6000 runs where prior we would see it every
couple hundred runs. Note this type of issue can arise again if the
fuzzing test launches any dangling threads that happen to not start yet.
One of the recommendations for writing a fuzz test is that the test may
launch threads, but they should be joined by the end of the test
(https://llvm.org/docs/LibFuzzer.html#fuzz-target), so hopefully we
won't see this type of bug rise frequently from fuzz tests. More
broadly, this can also arise if any process launches its own debugger
via `ZX_EXCEPTION_CHANNEL_DEBUGGER`, but I would think in practice this
isn't very likely to happen.
More context in https://fxbug.dev/436923423.
---------
Co-authored-by: Petr Hosek <phosek at google.com>
Commit: ffe3768dfbbb3a598482d1f4a3dce4f02446340d
https://github.com/llvm/llvm-project/commit/ffe3768dfbbb3a598482d1f4a3dce4f02446340d
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/CodeGen/CIRGenCXXABI.h
M clang/lib/CIR/CodeGen/CIRGenCall.cpp
M clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.h
M clang/lib/CIR/CodeGen/CIRGenTypes.h
M clang/lib/CIR/CodeGen/CIRGenVTables.cpp
M clang/lib/CIR/CodeGen/CIRGenVTables.h
M clang/lib/CIR/CodeGen/CIRGenerator.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
A clang/test/CIR/CodeGen/vtable-emission.cpp
Log Message:
-----------
[CIR] Add support for emitting vtables (#154808)
This adds a simplified version of the code to emit vtables. It does not
yet handle RTTI or cases that require multiple vtables.
Commit: ea8994b5ac313d19dbd979afa7560b8b4e64f129
https://github.com/llvm/llvm-project/commit/ea8994b5ac313d19dbd979afa7560b8b4e64f129
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M flang-rt/lib/cuda/allocatable.cpp
M flang-rt/lib/cuda/pointer.cpp
Log Message:
-----------
[flang][cuda] Remove TODO for descriptor with addendum (#155012)
Addendum is allocated as part of the descriptor so there is no need for
extra care.
Commit: 0c28482d91dbc80fb26990d0b4fac2974a72322e
https://github.com/llvm/llvm-project/commit/0c28482d91dbc80fb26990d0b4fac2974a72322e
Author: Philip Reames <preames at rivosinc.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/select-const.ll
Log Message:
-----------
[RISCV] Add test coverage for upcoming change to zicond select lowering
Commit: 78ed4170340fc563a397b959b77848644ed9de80
https://github.com/llvm/llvm-project/commit/78ed4170340fc563a397b959b77848644ed9de80
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/MC/AMDGPU/gfx12_asm_sop2.s
M llvm/test/MC/AMDGPU/gfx12_asm_sopc.s
M llvm/test/MC/AMDGPU/gfx12_asm_vop3_err.s
M llvm/test/MC/AMDGPU/gfx12_err.s
M llvm/test/MC/AMDGPU/gfx12_unsupported.s
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vop3_dpp16.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vop3_dpp8.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_sop2.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_sopc.txt
Log Message:
-----------
[AMDGPU] More gfx12/gfx1250 MC tests. NFC. (#155016)
Commit: 3e39820ecf2cf5b8a44d57e075a6156a032ab167
https://github.com/llvm/llvm-project/commit/3e39820ecf2cf5b8a44d57e075a6156a032ab167
Author: Thurston Dang <thurston at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
A llvm/test/Instrumentation/AddressSanitizer/coro-byval-param.ll
A llvm/test/Instrumentation/HWAddressSanitizer/coro-byval-param.ll
Log Message:
-----------
[sanitizer][NFCI] Add ASan/HWASan regression tests for @llvm.coro.id with promise allocas (#154894)
ASan and HWASan did not play nicely with @llvm.coro.id's that had
non-null promises: rewriting the promise alloca violated the assumptions
of the coro-early pass (see
https://github.com/llvm/llvm-project/issues/154830#issuecomment-3212314668
for analysis). Although this issue has been worked around already in
ASan and HWASan (somewhat crudely, by disabling instrumentation for the
entire presplit function;
https://github.com/llvm/llvm-project/pull/99415,
https://github.com/llvm/llvm-project/pull/154803), there is no test
coverage to check the compiler would crash without the workarounds, if
coro-early was run after ASan/HWASan (the existing `split-coro.ll` runs
the passes in the opposite order and checks that ASan skips
instrumentation).
This patch adds simple tests (which succeed with the existing
workarounds, and would crash without). These will be useful for tracking
progress towards better workarounds.
Commit: 1bf31c3cd01e946103eddf08b5b52a1c6fad96a4
https://github.com/llvm/llvm-project/commit/1bf31c3cd01e946103eddf08b5b52a1c6fad96a4
Author: Sang Ik Lee <sang.ik.lee at intel.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUOps.td
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUTypes.td
M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
M mlir/test/Dialect/XeGPU/invalid.mlir
M mlir/test/Dialect/XeGPU/ops.mlir
Log Message:
-----------
[MLIR][XeGPU] Update XeGPU create_tdesc, update_offset, load, store and prefetch. (#154653)
This PR tightens some loose ends in some XeGPU op definitions.
Changes are backward compatible except for
- Enforcing previous implicit assumption of load/store/prefetch offsets
is required if source/dest is not a scatter tensor descriptor.
- Likewise, enforce offsets is not allowed if source/dest is a scatter
tensor descriptor.
- Additionally, allow i64, i32 and ui32 as source/dest for
load/store/prefetch. This matches behavior of tensor descriptor which
allows i64, i32 and ui32 base address in addition to ui64
- Explicitly state that create_tdesc and update_offset ops are not valid
in SIMT mode. create_tdesc and update_offset ops are still available for
subgroup level non SIMT mode.
- prefetch op adds attribute offset_align_byte to be used with integer
pointer source to enable address calculation with offsets.
New test cases are added for the new enforced checks.
Other minor implementation change:
XeGPU scatter tensor descriptor only allows 1D base memref. This was
check in op verify() method. Now moved to tablegen - ODS - definition.
Commit: d439c9ea4a19bf783120d8efee5e671316666550
https://github.com/llvm/llvm-project/commit/d439c9ea4a19bf783120d8efee5e671316666550
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.h
M llvm/test/CodeGen/Mips/implicit-sret.ll
M llvm/test/CodeGen/Mips/msa/basic_operations.ll
M llvm/test/CodeGen/NVPTX/bf16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm60.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm70.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm90.ll
M llvm/test/CodeGen/NVPTX/cmpxchg.ll
M llvm/test/CodeGen/NVPTX/misaligned-vector-ldst.ll
M llvm/test/CodeGen/NVPTX/mulwide.ll
Log Message:
-----------
Revert "[NVPTX] Legalize aext-load to zext-load to expose more DAG combines (#154251)"
Causes failures in the LLVM libc test suite
https://lab.llvm.org/buildbot/#/builders/69/builds/26327/steps/12/logs/stdio.
This reverts commit a3ed96b899baddd4865f1ef09f01a83da011db5c.
Commit: c87a29f650e290a92e6ba4b83392ec301ed357fa
https://github.com/llvm/llvm-project/commit/c87a29f650e290a92e6ba4b83392ec301ed357fa
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/select-const.ll
Log Message:
-----------
Revert "[RISCV] Add test coverage for upcoming change to zicond select lowering"
This reverts commit 0c28482d91dbc80fb26990d0b4fac2974a72322e.
This took out a ton of buildbots because the test fails in most
configurations. Ex:
1. https://lab.llvm.org/buildbot/#/builders/185/builds/23944
2. https://lab.llvm.org/staging/#/builders/192/builds/1542
Commit: 67740d3815d8add0cc10e0555a8f5d1516903336
https://github.com/llvm/llvm-project/commit/67740d3815d8add0cc10e0555a8f5d1516903336
Author: Sam Elliott <aelliott at qti.qualcomm.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVGISel.td
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
M llvm/lib/Target/RISCV/RISCVInstrInfoM.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZa.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZicbo.td
Log Message:
-----------
[RISCV][NFC] Cleanup Negative Predicate Names (#155017)
Some negative predicates were named "Not Has <Ext>", and some were named
"No <Ext>". I think the latter is clearer, so this moves those using the
former to use the latter.
Commit: 0d6ca2f969332c76f78105f88b373d5aa1810922
https://github.com/llvm/llvm-project/commit/0d6ca2f969332c76f78105f88b373d5aa1810922
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
A llvm/test/TableGen/FixedLenDecoderEmitter/var-len-conflict-1.td
A llvm/test/TableGen/FixedLenDecoderEmitter/var-len-conflict-2.td
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Fix decoder reading bytes past instruction (#154916)
See the added test. Before this change the decoder would first read
the second byte, despite the fact that there are 1-byte instructions
that could match:
```
/* 0 */ MCD::OPC_ExtractField, 8, 8, // Inst{15-8} ...
/* 3 */ MCD::OPC_FilterValue, 0, 4, 0, // Skip to: 11
/* 7 */ MCD::OPC_Decode, 186, 2, 0, // Opcode: I16_0, DecodeIdx: 0
/* 11 */ MCD::OPC_FilterValue, 1, 4, 0, // Skip to: 19
/* 15 */ MCD::OPC_Decode, 187, 2, 0, // Opcode: I16_1, DecodeIdx: 0
/* 19 */ MCD::OPC_FilterValue, 2, 4, 0, // Skip to: 27
/* 23 */ MCD::OPC_Decode, 188, 2, 0, // Opcode: I16_2, DecodeIdx: 0
/* 27 */ MCD::OPC_ExtractField, 0, 1, // Inst{0} ...
/* 30 */ MCD::OPC_FilterValue, 0, 4, 0, // Skip to: 38
/* 34 */ MCD::OPC_Decode, 189, 2, 1, // Opcode: I8_0, DecodeIdx: 1
/* 38 */ MCD::OPC_FilterValueOrFail, 1,
/* 40 */ MCD::OPC_Decode, 190, 2, 1, // Opcode: I8_1, DecodeIdx: 1
/* 44 */ MCD::OPC_Fail,
```
There are no changes in the generated files. The only in-tree target
that uses variable length decoder is M68k, which is free of decoding
conflicts that could result in the decoder doing OOB access.
This also fixes misaligned "Decoding Conflict" dump,
prettified example output is shown in the second test.
Commit: 480d528053f635d381a471f613631a4ecae321ca
https://github.com/llvm/llvm-project/commit/480d528053f635d381a471f613631a4ecae321ca
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.h
Log Message:
-----------
[CIR][NFC] Fix build warning in getCIRSourceLanguage (#155029)
The getCIRSourceLanguage wasn't returning a value if the source language
was anything other than C or C++. This change updates that function to
return a std::optional value and only adds the source language attribute
if one was returned.
Commit: 085d0b001674944613f61a143060350f138859e3
https://github.com/llvm/llvm-project/commit/085d0b001674944613f61a143060350f138859e3
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/test/CIR/IR/invalid-vtable.cir
Log Message:
-----------
[CIR] Add verifier for vtable initializer (#155031)
This adds verification for the initializer, if present, of any global
passed to the `cir.vtable.address_point` op.
Commit: a43c49f41e7cb6794e2f49abe8d14085948fe88c
https://github.com/llvm/llvm-project/commit/a43c49f41e7cb6794e2f49abe8d14085948fe88c
Author: Pedro Lobo <pedro.lobo at tecnico.ulisboa.pt>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
M llvm/test/Transforms/InstCombine/and-or-icmps.ll
Log Message:
-----------
[InstCombine] Fold `(x == A) || (x & -Pow2) == A + 1` into range check (#153842)
Extends `foldAndOrOfICmpsUsingRanges` to recognize and fold idioms of
the form `(x == A) || (x & -Pow2) == A + 1`, where A + 1 is aligned to
the mask and A > |mask|.
These patterns represent a special case of contiguous range checks and
can be optimized into an addition and comparison.
```llvm
define i1 @src(i32 %x) {
%icmp1 = icmp eq i32 %x, 127
%and = and i32 %x, -32
%icmp2 = icmp eq i32 %and, 128
%ret = or i1 %icmp1, %icmp2
ret i1 %ret
}
define i1 @tgt(i32 %x) {
%1 = add i32 %x, -127
%2 = icmp ult i32 %1, 33
ret i1 %2
}
```
The same can be done for a conjunction of inequalities, of the form
`(x != A) && (x & -Pow2) != A + 1`.
```llvm
define i1 @src(i32 %x) {
%icmp1 = icmp ne i32 %x, 127
%and = and i32 %x, -32
%icmp2 = icmp ne i32 %and, 128
%result = and i1 %icmp1, %icmp2
ret i1 %result
}
define i1 @tgt(i32 %x) {
%1 = add i32 %x, -160
%2 = icmp ult i32 %1, -33
ret i1 %2
}
```
Alive2 Proof:
- Equality: https://alive2.llvm.org/ce/z/gwELqs
- Inequality: https://alive2.llvm.org/ce/z/ZPdSDt
Closes #152948.
Commit: a22e9663318f3c8f746fa2aacd39e889b84719a2
https://github.com/llvm/llvm-project/commit/a22e9663318f3c8f746fa2aacd39e889b84719a2
Author: Oleksandr T. <oleksandr.tarasiuk at outlook.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticParseKinds.td
M clang/lib/Parse/ParseDeclCXX.cpp
A clang/test/Parser/cxx0x-attributes-preprocessor-tokens.cpp
Log Message:
-----------
[Clang] disallow # operators in attribute argument lists (#147308)
Fixes #147217
---
This PR addresses the parsing of attribute arguments by diagnosing and
disallowing the `#` operator
Commit: 4028896d4be047dc938d6c3fdbfc27f973711643
https://github.com/llvm/llvm-project/commit/4028896d4be047dc938d6c3fdbfc27f973711643
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Move a function to InstructionEncoding (NFC) (#155038)
Commit: 781a4db6b50bb660cb293d3e7e29957aeb4b02ac
https://github.com/llvm/llvm-project/commit/781a4db6b50bb660cb293d3e7e29957aeb4b02ac
Author: gulfemsavrun <gulfem at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M compiler-rt/lib/fuzzer/FuzzerDriver.cpp
M compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp
Log Message:
-----------
Revert "[fuzzer][Fuchsia] Prevent deadlock from suspending threads" (#155042)
Reverts llvm/llvm-project#154854 because it broke Clang toolchain
builders for Fuchsia:
https://luci-milo.appspot.com/ui/p/fuchsia/builders/toolchain.ci/clang-linux-x64/b8705803649235662417/overview
Commit: 539259d6e31057635f8dc01d84e372277fe527b7
https://github.com/llvm/llvm-project/commit/539259d6e31057635f8dc01d84e372277fe527b7
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Remove unused move constructor (NFC)
Also delete no-op destructor declaration.
Commit: 6d7b4b21977ad2483ab8afb9981e86e4cafd11af
https://github.com/llvm/llvm-project/commit/6d7b4b21977ad2483ab8afb9981e86e4cafd11af
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/Presburger/QuasiPolynomial.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for readability-identifier-naming in QuasiPolynomial.cpp (NFC)
Commit: 202356dae10d07a5f1a04c07a63f7988e52f1c19
https://github.com/llvm/llvm-project/commit/202356dae10d07a5f1a04c07a63f7988e52f1c19
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Analysis/Presburger/Simplex.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for readability-identifier-naming in Simplex.cpp (NFC)
Commit: bffa11b1fcaa498059eb64cee1eb47a4195d71e8
https://github.com/llvm/llvm-project/commit/bffa11b1fcaa498059eb64cee1eb47a4195d71e8
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectGPU.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for llvm-include-order in DialectGPU.cpp (NFC)
Commit: 51d9f31954fefe3e372cec080429adfe3e464947
https://github.com/llvm/llvm-project/commit/51d9f31954fefe3e372cec080429adfe3e464947
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectGPU.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in DialectGPU.cpp (NFC)
Commit: 8aba413497e5eb11fb7f71ae5f13d3314e4d770a
https://github.com/llvm/llvm-project/commit/8aba413497e5eb11fb7f71ae5f13d3314e4d770a
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Extract a couple of methods (NFC) (#155044)
Extract `findBestFilter() const` searching for the best filter and
move calls to `recurse()` out of it to a single place.
Extract `dump()` as well, it is useful for debugging.
Commit: 43f05fb57f7cca984892a9f131851352b3f182b6
https://github.com/llvm/llvm-project/commit/43f05fb57f7cca984892a9f131851352b3f182b6
Author: cmtice <cmtice at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M .ci/metrics/metrics.py
M .ci/metrics/metrics_test.py
Log Message:
-----------
[llvm][CI] Add metrics collection for libc++ premerge testing. (#152801)
Update the metrics.py script to collect mertrics on libc++ premerge
testing (on linux); also to create aggregate summaries for the three
stages; and to upload the libc++ metrics data to Grafana.
Commit: c9e5b6a03b23af963d2a0ebb82a9061372c47ff5
https://github.com/llvm/llvm-project/commit/c9e5b6a03b23af963d2a0ebb82a9061372c47ff5
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoV.td
Log Message:
-----------
[RISCV] Rename VALUrVV/VALUrVX/VALUrVF tablegen clases. NFC (#154989)
Rename them to VMACVV/VX/VF. The 'r' previously meant "reversed" since
their operand order is vs1, vs2 where other vector instructions are vs2,
vs1.
These instructions are also ternary and have a tied register. "MAC"
better reflects this property.
While doing this I also found a missing earlyclobber in VWMAC_MV_X, but
I don't think this has any effect since we use pseudos for regalloc.
Commit: fd330dedcbb729bb0a77abec58162b2f5ec2136c
https://github.com/llvm/llvm-project/commit/fd330dedcbb729bb0a77abec58162b2f5ec2136c
Author: XChy <xxs_chy at outlook.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
A llvm/test/CodeGen/X86/fshl-fshr-constant.ll
Log Message:
-----------
[DAG] Constant fold ISD::FSHL/FSHR nodes (#154480)
Fixes #153612.
This patch handles trinary scalar integers for FSHL/R in
`FoldConstantArithmetic`.
Pending until #153790 is merged.
Commit: 65d12622faa2a16f7e5d1fc6b101a670dbf26391
https://github.com/llvm/llvm-project/commit/65d12622faa2a16f7e5d1fc6b101a670dbf26391
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/RuntimeLibcalls.td
M llvm/lib/CodeGen/TargetLoweringBase.cpp
M llvm/lib/Object/IRSymtab.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.h
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/lib/Target/PowerPC/PPCISelLowering.h
M llvm/lib/Target/Sparc/SparcISelLowering.cpp
M llvm/lib/Target/Sparc/SparcISelLowering.h
M llvm/lib/Target/X86/X86ISelLowering.h
M llvm/lib/Target/X86/X86ISelLoweringCall.cpp
M llvm/test/CodeGen/PowerPC/stack-protector-target.ll
Log Message:
-----------
RuntimeLibcalls: Add entries for stackprotector globals (#154930)
Add entries for_stack_chk_guard, __ssp_canary_word, __security_cookie,
and __guard_local. As far as I can tell these are all just different
names for the same shaped functionality on different systems.
These aren't really functions, but special global variable names. They
should probably be treated the same way; all the same contexts that
need to know about emittable function names also need to know about
this. This avoids a special case check in IRSymtab.
This isn't a complete change, there's a lot more cleanup which
should be done. The stack protector configuration system is a
complete mess. There are multiple overlapping controls, used in
3 different places. Some of the target control implementations overlap
with conditions used in the emission points, and some use correlated
but not identical conditions in different contexts.
i.e. useLoadStackGuardNode, getIRStackGuard, getSSPStackGuardCheck and
insertSSPDeclarations are all used in inconsistent ways so I don't know
if I've tracked the intention of the system correctly.
The PowerPC test change is a bug fix on linux. Previously the manual
conditions were based around !isOSOpenBSD, which is not the condition
where __stack_chk_guard are used. Now getSDagStackGuard returns the
proper global reference, resulting in LOAD_STACK_GUARD getting a
MachineMemOperand which allows scheduling.
Commit: 4325a0728064165954ad2a46736e20851efafed0
https://github.com/llvm/llvm-project/commit/4325a0728064165954ad2a46736e20851efafed0
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M orc-rt/include/orc-rt/move_only_function.h
Log Message:
-----------
[orc-rt] Fix deleted copy operations in move_only_function. (#155056)
These were incorrectly defined with r-value references.
Commit: 52ed03db59da0fbe459a7a934b7f39f5572d9b52
https://github.com/llvm/llvm-project/commit/52ed03db59da0fbe459a7a934b7f39f5572d9b52
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/test/CodeGen/AMDGPU/peephole-fold-imm.mir
Log Message:
-----------
AMDGPU: Simplify foldImmediate with register class based checks (#154682)
Generalize the code over the properties of the mov instruction,
rather than maintaining parallel logic to figure out the type
of mov to use. I've maintained the behavior with 16-bit physical
SGPRs, though I think the behavior here is broken and corrupting
any value that happens to be live in the high bits. It just happens
there's no way to separately write to those with a real instruction
but I don't think we should be trying to make assumptions around
that property.
This is NFC-ish. It now does a better job with imm pseudos which
practically won't reach here. This also will make it easier
to support more folds in a future patch.
I added a couple of new tests with 16-bit extract of 64-bit sources.
Commit: 0b1d353926e43737cc56d74685826fc417964fd2
https://github.com/llvm/llvm-project/commit/0b1d353926e43737cc56d74685826fc417964fd2
Author: owenca <owenpiano at gmail.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Fix a bug in SkipMacroDefinitionBody (#154787)
Fixes #154683
Commit: 9697b3c7d3c344d4f771e23904bb2f8e08dccb78
https://github.com/llvm/llvm-project/commit/9697b3c7d3c344d4f771e23904bb2f8e08dccb78
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M orc-rt/lib/executor/RTTI.cpp
Log Message:
-----------
[orc-rt] Fix file comment in RTTI.cpp. NFC. (#155059)
Commit: 98262e5bfe4bb02e18db71a31697f1632b88739e
https://github.com/llvm/llvm-project/commit/98262e5bfe4bb02e18db71a31697f1632b88739e
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
A llvm/test/TableGen/FixedLenDecoderEmitter/additional-encoding.td
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Fix broken AdditionalEncoding support (#155057)
We didn't have tests for AdditionalEncoding and none of the in-tree
targets use this functionality, so I inadvertently broke it in #154288.
Commit: 9dc66a631e962d85df0db43784028388f77d3fef
https://github.com/llvm/llvm-project/commit/9dc66a631e962d85df0db43784028388f77d3fef
Author: Leandro Lacerda <leandrolcampos at yahoo.com.br>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M libc/include/math.yaml
Log Message:
-----------
[libc] Add half-precision math functions to the math header (#155060)
This patch adds the `exp10f16`, `exp2f16`, `expf16`, and `expm1f16` math
functions to the `math.h` header.
Commit: 01bbbb5b87e6ed67357478730adbe75c9762def8
https://github.com/llvm/llvm-project/commit/01bbbb5b87e6ed67357478730adbe75c9762def8
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/SmallSet.h
Log Message:
-----------
[ADT] Deprecate the redirection from SmallSet to SmallPtrSet (#154891)
This patch deprecates the redirection from SmallSet to SmallPtrSet.
I attempted to deprecate in the usual manner:
template <typename PointeeType, unsigned N>
LLVM_DEPRECATED("...", "...")
class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N>
{};
However, the deprecation warning wouldn't fire.
For this reason, I've attached a deprecation message to the default
constructor.
Commit: 68964f5dad9cec6c939ef6d21ccb422a687af821
https://github.com/llvm/llvm-project/commit/68964f5dad9cec6c939ef6d21ccb422a687af821
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Small refactoring (NFC)
Few changes extracted from #155065 to make it smaller.
Commit: da99853883b5766df1d008db4f675eb8010e3ca5
https://github.com/llvm/llvm-project/commit/da99853883b5766df1d008db4f675eb8010e3ca5
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/ExecutorAddress.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/ExecutorAddressTest.cpp
Log Message:
-----------
[orc-rt] Add ExecutorAddress.h: ExecutorAddr and ExecutorAddrRange. (#155066)
These types are used to represent addresses and address ranges within
the executing JIT'd code in a way that can be communicated to an ORC
controller.
Commit: e4552c6a403a826a529058761ed8021852462f3b
https://github.com/llvm/llvm-project/commit/e4552c6a403a826a529058761ed8021852462f3b
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/IntervalMap.h
A orc-rt/include/orc-rt/IntervalSet.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/IntervalMapTest.cpp
A orc-rt/unittests/IntervalSetTest.cpp
Log Message:
-----------
[ORC-RT] Add IntervalMap and IntervalSet collections. (#155073)
IntervalMap is an optionally-coalescing map: it uses half-open ranges as
keys, allows lookups based on elements of the ranges (returning an
iterator to the containing range) and optionally coalesces adjacent
ranges that have the same value.
IntervalSet is an optionally-coalescing set based on IntervalMap.
These collections will be used to store address-range information in the
ORC runtime.
Commit: 5631ca681f4eb96d3151e5e1cfd013e1cd46654e
https://github.com/llvm/llvm-project/commit/5631ca681f4eb96d3151e5e1cfd013e1cd46654e
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M orc-rt/unittests/MathTest.cpp
Log Message:
-----------
[orc-rt] Fix test names in Math.h unit tests.
Commit: 16deba3f24af6f5ae6661ba3dcf1bc979a3010c5
https://github.com/llvm/llvm-project/commit/16deba3f24af6f5ae6661ba3dcf1bc979a3010c5
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/SmallSet.h
Log Message:
-----------
Revert "[ADT] Deprecate the redirection from SmallSet to SmallPtrSet" (#155075)
Reverts llvm/llvm-project#154891
The added constructors changes the semantics of other implicitly defined
constructors, which causes downstream breakages.
```
... error: object of type 'X' cannot be assigned because its copy assignment operator is implicitly deleted
... note: explicitly defaulted function was implicitly deleted here
... note: copy assignment operator of 'X' is implicitly deleted because field 'x' has a deleted copy assignment operator
llvm/include/llvm/ADT/SmallSet.h:283:3: note: copy assignment operator is implicitly deleted because 'SmallSet<const XX *, 2>' has a user-declared move constructor
283 | SmallSet(SmallSet &&) = default;
```
Commit: efed9844d53192ec10526f454e8e37eca4de7f57
https://github.com/llvm/llvm-project/commit/efed9844d53192ec10526f454e8e37eca4de7f57
Author: Carlos Galvez <carlosgalvezp at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsPointerArithmeticCheck.cpp
M clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsPointerArithmeticCheck.h
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines/pro-bounds-pointer-arithmetic.rst
M clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-pointer-arithmetic.cpp
Log Message:
-----------
Add option to allow pre/post increment/decrement operator in cppcoreg… (#155015)
…uidelines-pro-bounds-pointer-arithmetic
Fixes #154907
Co-authored-by: Carlos Gálvez <carlos.galvez at zenseact.com>
Commit: 6d2941972f09a0feab997154c2fc32e85191b3f8
https://github.com/llvm/llvm-project/commit/6d2941972f09a0feab997154c2fc32e85191b3f8
Author: vporpo <vporpodas at google.com>
Date: 2025-08-22 (Fri, 22 Aug 2025)
Changed paths:
M llvm/include/llvm/Transforms/Vectorize/SandboxVectorizer/SeedCollector.h
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/SeedCollector.cpp
M llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SeedCollectorTest.cpp
Log Message:
-----------
[SandboxVec][SeedCollector] Implement collection of seeds with different types (#146171)
Up until now the seed collector could only collect seeds with the same
element type. For example, `i32` and <2 x i32>`.
This patch implements the collection of seeds with different types, like
`i32` and `i8`.
Commit: f5e687d7bf49cd9fe38ba7acdeb52d4f30468dee
https://github.com/llvm/llvm-project/commit/f5e687d7bf49cd9fe38ba7acdeb52d4f30468dee
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M libcxx/docs/ReleaseNotes/21.rst
M libcxx/include/__memory/compressed_pair.h
M libcxx/include/string
M libcxx/test/libcxx/containers/associative/map/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/associative/set/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/associative/unord.map/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/associative/unord.set/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/deque/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/list/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/vector.bool/abi.compile.pass.cpp
M libcxx/test/libcxx/containers/sequences/vector/abi.compile.pass.cpp
M libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/default.pass.cpp
M libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/nullptr.pass.cpp
M libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/pointer.pass.cpp
Log Message:
-----------
[libc++] Fix ABI break introduced by switching to _LIBCPP_COMPRESSED_PAIR (#154686)
LLVM 20 contained an ABI break that can result in the size of
`std::unordered_{map,set,multimap,multiset}` and `std::deque` changing
when used with an allocator type that is empty and contains a base class
that is the same across rebound allocator instantiations (e.g.
``Allocator<int>`` and ``Allocator<char>`` are both empty and contain
the same base class).
In addition, the layout of a user-defined type that:
- contains one of the following containers:
`std::unordered_{map,set,multimap,multiset}`, `std::deque`, `std::map`,
`std::set`, `std::multimap`, `std::multiset`, `std::list` or
`std::vector`, and
- passes an empty allocator, comparator or hasher type to that
container, and
- has a member of that same empty allocator, comparator or hasher type
inside the enclosing struct, and
- that member is either marked with `[[no_unique_address]]` or optimized
out via the EBO (empty base optimization) technique
saw its size increase from LLVM 19 to LLVM 20. This was caused by the
usage of `[[no_unique_address]]` within some of libc++'s containers in a
way that allowed subtle interactions with enclosing objects. This is
fixed in LLVM 21 on Clang (returning to the LLVM 19 ABI), however that
implies an ABI break from LLVM 20 to LLVM 21.
Furthermore, fixing this causes a slight regression to constant
evaluation support in `std::unique_ptr`. Specifically, constant
evaluation will now fail when the deleter relies on being
value-initialized for constant-evaluation admissibility. If a
default-initialized deleter can be used during constant evaluation, or
if the default constructor is non-trivial, the `unique_ptr` is not
affected by this regression. In particular, this regression does not
impact any `unique_ptr` using the default deleter.
Note that there is currently no way to realistically fix this ABI break
on GCC, therefore GCC will remain on the ABI introduced in LLVM 19. That
also means that Clang and GCC will have a slightly different ABI for the
small subset of types listed above until we are able to apply the same
fix we did with Clang on GCC.
We fix this regression by surrounding the members of the
`_LIBCPP_COMPRESSED_PAIR` with an anonymous struct. This restricts the
shifting of empty types to the front of the `_LIBCPP_COMPRESSED_PAIR`
instead of throughout the surrounding object. This "frees up" the zero
offset to contain another object of the same type, restoring the ability
to perform EBO or to elide the storage for a type with
`[[no_unique_address]]` in the enclosing (user-defined) struct.
Fixes #154146
Co-authored-by: Louis Dionne <ldionne.2 at gmail.com>
Commit: ee55efc711f401f8626a02a1ff8639fec27084b2
https://github.com/llvm/llvm-project/commit/ee55efc711f401f8626a02a1ff8639fec27084b2
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Repurpose Filter class (#155065)
There was a lot of confusion about the responsibilities of Filter and
FilterChooser. They created instances of each other and called each
other's methods. Some of the methods had similar names and did similar
things.
This change moves most of the Filter members to FilterChooser and turns
Filter into a supplementary class with short lifetime. FilterChooser
constructs an array of (candidate) Filters, chooses the best performing
one, and applies it to the given set of encodings, creating inferior
FilterChoosers as necessary. The Filter array is then destroyed. All
responsibility for generating the decoder table now lies with
FilterChooser.
Commit: 8b3d4bdf8bade1d1faa8ff3fcbdda7060f8b46d8
https://github.com/llvm/llvm-project/commit/8b3d4bdf8bade1d1faa8ff3fcbdda7060f8b46d8
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/lib/AST/ExprConstant.cpp
M clang/test/SemaCXX/constant-expression-cxx11.cpp
Log Message:
-----------
[clang] Remove hasValue() check in `RecordExprEvaluator::VisitCXXConstructExpr()` (#154610)
When initializing an anonymous struct via an `IndirectFieldDecl`, we
create an `APValue` for the struct, but we leave the fields
uninitialized. This would later cause the `CXXConstructExpr` that
initializes the anonymous struct member to not do anything since its
`APValue` already had a value (but the member didn't). Just remove the
check for an `APValue` that already has a value from
`RecordExprEvaluator::VisitCXXConstructExpr()`.
Fixes #154567
Commit: 428ffbd506d1b106648d1413663183d9915e52c3
https://github.com/llvm/llvm-project/commit/428ffbd506d1b106648d1413663183d9915e52c3
Author: Ely Ronnen <elyronnen at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M lldb/include/lldb/API/SBSymbol.h
M lldb/include/lldb/API/SBTarget.h
M lldb/include/lldb/Symbol/Symbol.h
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/source/API/SBSymbol.cpp
M lldb/source/API/SBTarget.cpp
M lldb/source/Symbol/Symbol.cpp
A lldb/test/API/tools/lldb-dap/moduleSymbols/Makefile
A lldb/test/API/tools/lldb-dap/moduleSymbols/TestDAP_moduleSymbols.py
A lldb/test/API/tools/lldb-dap/moduleSymbols/main.c
M lldb/tools/lldb-dap/CMakeLists.txt
M lldb/tools/lldb-dap/DAP.cpp
M lldb/tools/lldb-dap/DAP.h
M lldb/tools/lldb-dap/EventHelper.cpp
M lldb/tools/lldb-dap/EventHelper.h
M lldb/tools/lldb-dap/Handler/ConfigurationDoneRequestHandler.cpp
A lldb/tools/lldb-dap/Handler/ModuleSymbolsRequestHandler.cpp
M lldb/tools/lldb-dap/Handler/RequestHandler.h
M lldb/tools/lldb-dap/Protocol/DAPTypes.cpp
M lldb/tools/lldb-dap/Protocol/DAPTypes.h
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.h
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.h
M lldb/tools/lldb-dap/package-lock.json
M lldb/tools/lldb-dap/package.json
M lldb/tools/lldb-dap/src-ts/debug-configuration-provider.ts
M lldb/tools/lldb-dap/src-ts/debug-session-tracker.ts
M lldb/tools/lldb-dap/src-ts/extension.ts
A lldb/tools/lldb-dap/src-ts/index.d.ts
M lldb/tools/lldb-dap/src-ts/ui/modules-data-provider.ts
A lldb/tools/lldb-dap/src-ts/ui/symbols-provider.ts
A lldb/tools/lldb-dap/src-ts/ui/symbols-webview-html.ts
A lldb/tools/lldb-dap/src-ts/webview/symbols-table-view.ts
A lldb/tools/lldb-dap/src-ts/webview/tsconfig.json
M lldb/tools/lldb-dap/tsconfig.json
M lldb/unittests/DAP/CMakeLists.txt
A lldb/unittests/DAP/DAPTypesTest.cpp
Log Message:
-----------
Re-land LLDB dap module symbol tables (#155021)
Re-land the symbol table feature in lldb-dap after it was
[reverted](https://github.com/llvm/llvm-project/commit/2b8e80694263fb404d1d0b816f33df731e617625)
because of a crash in the `aarch64` tests, which was caused by
dereferencing `SBSymbol::GetName` which might return `nullptr` for an
invalid symbol.
This patch reapplies the original commits and adds the missing null
check.
Also adding `skipIfWindows` for the module symbols tests, since LLDB
doesn't recognize the symbols from a.out there.
Commit: c7bbf1ffef0ce44be418c233d69f8d5a99eb0ede
https://github.com/llvm/llvm-project/commit/c7bbf1ffef0ce44be418c233d69f8d5a99eb0ede
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
Log Message:
-----------
[gn build] Port 428ffbd506d1
Commit: c44c325fa243705a17b649b110cf6c6c92109dc3
https://github.com/llvm/llvm-project/commit/c44c325fa243705a17b649b110cf6c6c92109dc3
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/CodeGen/LivePhysRegs.h
M llvm/lib/CodeGen/LivePhysRegs.cpp
M llvm/lib/CodeGen/LiveRegUnits.cpp
Log Message:
-----------
[LivePhysRegs] Make use of `MBB.liveouts()` (semi-NFC) (#154728)
This is done for consistency with LiveRegUnits (see #154325). This is
technically not an NFC, as `MBB.liveouts()` excludes runtime-defined
liveins, but no users currently depend on this.
Commit: 304ef65f7bbc575b110ba3c7f3ae01c3d8f027e6
https://github.com/llvm/llvm-project/commit/304ef65f7bbc575b110ba3c7f3ae01c3d8f027e6
Author: Amr Hesham <amr96 at programmer.net>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/lib/CIR/CodeGen/CIRGenExprComplex.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/Dialect/Transforms/LoweringPrepare.cpp
M clang/test/CIR/CodeGen/complex-mul-div.cpp
Log Message:
-----------
[CIR] Upstream DivOp for ComplexType (#153796)
This change adds support for the division operation between two complex
types
Issue: #141365
Commit: 46762421c30a361c439ad5930f1fd026601db7f5
https://github.com/llvm/llvm-project/commit/46762421c30a361c439ad5930f1fd026601db7f5
Author: Nicolai Hähnle <nicolai.haehnle at amd.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.h
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.signal.isfirst.ll
M llvm/test/CodeGen/AMDGPU/s-barrier.ll
Log Message:
-----------
AMDGPU/GFX12: Do not wait unnecessarily before barriers (#154970)
The barrier intrinsic itself should not have memory semantics. Frontends
should use appropriate fence instructions for memory effects, and some
frontends want to rely on that for performance (e.g. wait only for LDS
before a barrier).
See the code comment for more detail.
Commit: ed742f88eb57ddae1cc7954b571b3534cb07889b
https://github.com/llvm/llvm-project/commit/ed742f88eb57ddae1cc7954b571b3534cb07889b
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/test/Transforms/SimplifyCFG/switch_create.ll
Log Message:
-----------
[SimplifyCFG] Handle that first matched eq cond in if chain can be Extra condition. (#154007)
Proof: https://alive2.llvm.org/ce/z/TozSD6
Commit: 294ae1e115c5dae33481542141b7d36578f3af53
https://github.com/llvm/llvm-project/commit/294ae1e115c5dae33481542141b7d36578f3af53
Author: David Green <david.green at arm.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
M llvm/test/CodeGen/AArch64/arm64-trap.ll
Log Message:
-----------
[AArch64][GlobalISel] Mark G_TRAP, G_DEBUGTRAP and G_UBSANTRAP as legal. NFC
Similar to #153545 these nodes are always legal for AArch64, this patch marks
them so to reduce the dependency on the legacy legalizer ruleset.
Commit: 74b19ef868662f9de95115c7fb3d2c2e0b47a8bf
https://github.com/llvm/llvm-project/commit/74b19ef868662f9de95115c7fb3d2c2e0b47a8bf
Author: Yi Kong <yikong at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/tools/llvm-profdata/llvm-profdata.cpp
Log Message:
-----------
[ProfileData] Fix typo in profile overlap message (NFC)
Corrects an "infomation" -> "information" typo in the summary message
printed by `llvm-profdata overlap`.
Commit: b12e47cdaa1868cc475836f432b75ce20a6ce53c
https://github.com/llvm/llvm-project/commit/b12e47cdaa1868cc475836f432b75ce20a6ce53c
Author: Yi Kong <yikong at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/test/tools/llvm-profdata/overlap.test
M llvm/test/tools/llvm-profdata/overlap_cs.test
M llvm/test/tools/llvm-profdata/overlap_vp.test
Log Message:
-----------
[llvm-profdata] Fix tests for the typo fix
Commit 74b19ef8 fixed a typo in llvm-profdata. The tests also need to
be updated with the typo fix.
Commit: d9a192cd6bd33a0de2d923bb5215564fcffe9d7c
https://github.com/llvm/llvm-project/commit/d9a192cd6bd33a0de2d923bb5215564fcffe9d7c
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M libcxx/include/tuple
A libcxx/test/std/utilities/tuple/tuple.tuple/move_ctor_sfinae.compile.pass.cpp
Log Message:
-----------
[libc++] Add tag types to all the __tuple_impl constructors (#154517)
This fixes a bug reported in
https://github.com/llvm/llvm-project/pull/151654#issuecomment-3205410955.
Commit: 5b5a8cd63a9c7ea769b8651ceec05de0835dacfb
https://github.com/llvm/llvm-project/commit/5b5a8cd63a9c7ea769b8651ceec05de0835dacfb
Author: Victor Chernyakin <chernyakin.victor.j at outlook.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/UseConstraintsCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-constraints.cpp
Log Message:
-----------
[clang-tidy] Fix `modernize-use-constraints` crash on uses of nonstandard `enable_if`s (#152938)
Fixes #152868. See that issue for details.
Fixes #123726.
Commit: 8b5503d9b1fca2eb9ceb7439100235ff0e53394b
https://github.com/llvm/llvm-project/commit/8b5503d9b1fca2eb9ceb7439100235ff0e53394b
Author: Timothy Choi <101849050+tinnamchoi at users.noreply.github.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaExpr.cpp
M clang/test/CXX/over/over.match/over.match.funcs/over.match.oper/p3.cpp
A clang/test/FixIt/fixit-enum-scoped.cpp
M clang/test/SemaCXX/enum-scoped.cpp
M clang/test/SemaCXX/opaque-enum-declaration-in-class-template.cpp
Log Message:
-----------
[Clang] Add diagnostic when scoped enumeration requires an explicit conversion for binary operations (#152698)
```diff
main.cpp:4:8: error: invalid operands to binary expression ('E' and 'int')
4 | E::e + 0;
| ~~~~ ^ ~
+main.cpp:4:3: note: no implicit conversion for scoped enum; consider casting to underlying type
+ 4 | E::e + 0;
+ | ^
+ | static_cast<int>( )
```
Resolves #24265
Commit: 699f15426faeb673b12d7bd567669194d04a0034
https://github.com/llvm/llvm-project/commit/699f15426faeb673b12d7bd567669194d04a0034
Author: Krishna Pandey <kpandey81930 at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M libc/config/baremetal/aarch64/entrypoints.txt
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/aarch64/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/amdgpu/entrypoints.txt
M libc/config/gpu/nvptx/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/headers/math/index.rst
M libc/src/__support/FPUtil/BasicOperations.h
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/nanbf16.cpp
A libc/src/math/nanbf16.h
M libc/test/src/math/smoke/CMakeLists.txt
A libc/test/src/math/smoke/nanbf16_test.cpp
Log Message:
-----------
[libc][math][c++23] Add nanbf16 math function (#153995)
This PR adds the nanbf16 basic math function for BFloat16 type along
with the tests.
---------
Signed-off-by: Krishna Pandey <kpandey81930 at gmail.com>
Commit: 230b9b2026116766d6fdedb499cc8a1e78b647e5
https://github.com/llvm/llvm-project/commit/230b9b2026116766d6fdedb499cc8a1e78b647e5
Author: Victor Chernyakin <chernyakin.victor.j at outlook.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/check_clang_tidy.py
M clang-tools-extra/test/clang-tidy/checkers/Inputs/Headers/system-other.h
M clang-tools-extra/test/clang-tidy/checkers/android/comparison-in-temp-failure-retry-custom-macro.c
M clang-tools-extra/test/clang-tidy/checkers/android/comparison-in-temp-failure-retry.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/branch-clone-macro-crash.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/easily-swappable-parameters-relatedness.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/easily-swappable-parameters.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-in-initialization-strlen.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-memcpy-before-safe.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-memcpy-safe.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-stdc-want-lib-ext1-not-a-literal.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-strlen.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-undef-stdc-want-lib-ext1.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/signal-handler.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/signed-char-misuse-c23.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/unsafe-functions.c
M clang-tools-extra/test/clang-tidy/checkers/google/objc-function-naming.m
M clang-tools-extra/test/clang-tidy/checkers/misc/static-assert.c
M clang-tools-extra/test/clang-tidy/checkers/misc/unused-parameters.c
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-nullptr-c23.c
M clang-tools-extra/test/clang-tidy/checkers/readability/bitint-no-crash.c
M clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming-standard-types.h
M clang-tools-extra/test/clang-tidy/checkers/readability/implicit-bool-conversion.c
M clang-tools-extra/test/clang-tidy/checkers/readability/non-const-parameter.c
Log Message:
-----------
[clang-tidy] Add `-std` argument in `check_clang_tidy.py` for C files (#150791)
Before, the `-std` argument in C tests was simply ignored, and they were
run with whatever Clang defaults to when you don't specify a standard.
The new default is `-std=c99-or-later`. This means a bunch of tests are
suddenly being run in C23 mode, and so need to be adapted to account for
various things:
- `typeof` is changed to `__typeof__`; the non-`__ugly__` spelling is
only available with GNU extensions or C23.
- In C23, `bool` is a keyword, so `typedef foo bool;` is invalid.
- In C23, `f()` means `f(void)`, not "takes arbitrary parameters".
- In C23, K&R-style function definitions are removed.
Commit: 16b044e9789d6b9dc9ec6ed7e5b98731e60e3fcd
https://github.com/llvm/llvm-project/commit/16b044e9789d6b9dc9ec6ed7e5b98731e60e3fcd
Author: keinflue <keinflue at posteo.de>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Parse/ParseDecl.cpp
M clang/test/Parser/brackets.cpp
Log Message:
-----------
[clang] Diagnose misplaced array bounds with non-identifier declarators. (#155064)
ParseMisplacedBracketDeclarator assumed that declarators without
associated identifier are ill-formed and already diagnosed previously.
This didn't consider declarators using template-ids, constructors,
destructors, conversion functions, etc.
Fixes #147333.
Commit: ee8c14be14deabace692ab51f5d5d432b0a83d58
https://github.com/llvm/llvm-project/commit/ee8c14be14deabace692ab51f5d5d432b0a83d58
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/LivePhysRegs.cpp
Log Message:
-----------
[LivePhysRegs] Use .asMCReg() rather than cast (NFC) (#155084)
Should fix MSVC buildbots:
https://lab.llvm.org/buildbot/#/builders/197/builds/8321
https://lab.llvm.org/buildbot/#/builders/211/builds/1549
Commit: 3c01ac6894cf18efc9b81347c51f0a31cb1875f8
https://github.com/llvm/llvm-project/commit/3c01ac6894cf18efc9b81347c51f0a31cb1875f8
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/include/mlir/IR/Operation.h
M mlir/lib/Analysis/DataFlow/DeadCodeAnalysis.cpp
M mlir/lib/Analysis/DataFlowFramework.cpp
Log Message:
-----------
[MLIR] Fixup the LDBG() logging in dataflow/deadcodeanalysis (NFC) (#155085)
This is improving the debug output:
- avoid printing pointers, print ops without regions in general.
- skip extra new-lines in the output
- minor other consistency aspects.
Commit: 07367782fdcd7e6957e0aa38fa7dbbe0c85514fd
https://github.com/llvm/llvm-project/commit/07367782fdcd7e6957e0aa38fa7dbbe0c85514fd
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectLLVM.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for llvm-include-order in DialectLLVM.cpp (NFC)
Commit: 35e733689b9b47469cbb51a90d405738146e447c
https://github.com/llvm/llvm-project/commit/35e733689b9b47469cbb51a90d405738146e447c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectLLVM.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for misc-use-internal-linkage in DialectLLVM.cpp (NFC)
Commit: 7cb2acecef31af4b4e952657c4aef9c97d44c00c
https://github.com/llvm/llvm-project/commit/7cb2acecef31af4b4e952657c4aef9c97d44c00c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Transforms/Utils/InliningUtils.cpp
Log Message:
-----------
[MLIR] Use LDBG() debugging macro in InliningUtils.cpp (NFC)
Commit: 03d9daeee67459c5854676bfacf5018ece6245fe
https://github.com/llvm/llvm-project/commit/03d9daeee67459c5854676bfacf5018ece6245fe
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Conversion/SCFToGPU/SCFToGPU.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debugging in SCFToGPU.cpp (NFC)
Commit: abb25fb4900a3066723fa0f3fde154d05d7896d0
https://github.com/llvm/llvm-project/commit/abb25fb4900a3066723fa0f3fde154d05d7896d0
Author: Victor Chernyakin <chernyakin.victor.j at outlook.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/abseil/DurationAdditionCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationComparisonCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationConversionCastCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationFactoryFloatCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationSubtractionCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationUnnecessaryConversionCheck.h
M clang-tools-extra/clang-tidy/abseil/TimeComparisonCheck.h
M clang-tools-extra/clang-tidy/abseil/TimeSubtractionCheck.h
M clang-tools-extra/clang-tidy/bugprone/DanglingHandleCheck.h
M clang-tools-extra/clang-tidy/bugprone/FoldInitTypeCheck.h
M clang-tools-extra/clang-tidy/bugprone/LambdaFunctionNameCheck.h
M clang-tools-extra/clang-tidy/bugprone/OptionalValueConversionCheck.h
M clang-tools-extra/clang-tidy/bugprone/ParentVirtualCallCheck.h
M clang-tools-extra/clang-tidy/bugprone/SizeofContainerCheck.h
M clang-tools-extra/clang-tidy/cppcoreguidelines/SlicingCheck.h
M clang-tools-extra/clang-tidy/fuchsia/DefaultArgumentsCallsCheck.h
M clang-tools-extra/clang-tidy/fuchsia/DefaultArgumentsDeclarationsCheck.h
M clang-tools-extra/clang-tidy/fuchsia/OverloadedOperatorCheck.h
M clang-tools-extra/clang-tidy/fuchsia/VirtualInheritanceCheck.h
M clang-tools-extra/clang-tidy/google/AvoidUnderscoreInGoogletestNameCheck.h
M clang-tools-extra/clang-tidy/google/DefaultArgumentsCheck.h
M clang-tools-extra/clang-tidy/hicpp/IgnoredRemoveResultCheck.h
M clang-tools-extra/clang-tidy/llvm/PreferRegisterOverUnsignedCheck.h
M clang-tools-extra/clang-tidy/llvm/TwineLocalCheck.h
M clang-tools-extra/clang-tidy/portability/StdAllocatorConstCheck.h
M clang-tools-extra/clang-tidy/readability/ConvertMemberFunctionsToStatic.h
M clang-tools-extra/clang-tidy/readability/DeleteNullPointerCheck.h
M clang-tools-extra/clang-tidy/readability/StaticAccessedThroughInstanceCheck.h
M clang-tools-extra/clang-tidy/readability/UniqueptrDeleteReleaseCheck.h
M clang-tools-extra/clang-tidy/zircon/TemporaryObjectsCheck.h
Log Message:
-----------
[clang-tidy] Mark bunch of checks as C++-only (#155083)
Commit: 0915bb9b42b63445797695df7fdc5506433dfe7b
https://github.com/llvm/llvm-project/commit/0915bb9b42b63445797695df7fdc5506433dfe7b
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Transforms/SymbolDCE.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro debugging in SymbolDCE.cpp (NFC) (#155090)
Commit: 25ef609d06990f8fa326e920f050ca35a7cf7b55
https://github.com/llvm/llvm-project/commit/25ef609d06990f8fa326e920f050ca35a7cf7b55
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Conversion/SCFToGPU/SCFToGPU.cpp
Log Message:
-----------
[MLIR] Add missing include to SCFToGPU.cpp (NFC)
Commit: 93bc9f5417f86e9d072375beb5f75f165a9a2490
https://github.com/llvm/llvm-project/commit/93bc9f5417f86e9d072375beb5f75f165a9a2490
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp
M mlir/lib/Dialect/LLVMIR/Transforms/DIExpressionRewriter.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() in lib/Dialect/LLVMIR/ (NFC)
Commit: 30c26dcc476f0179bbfed7d5b8fdfda78d3d2d26
https://github.com/llvm/llvm-project/commit/30c26dcc476f0179bbfed7d5b8fdfda78d3d2d26
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanConstruction.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
Log Message:
-----------
[VPlan] Create extracts for live-outs early (NFC).
Create extracts for live-outs during skeleton construction.
Commit: a325391af3e6cdccc41a77d8cd601b7673fc32b2
https://github.com/llvm/llvm-project/commit/a325391af3e6cdccc41a77d8cd601b7673fc32b2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Analysis/DataFlow/IntegerRangeAnalysis.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() in IntegerRangeAnalysis.cpp (NFC) (#155094)
Commit: 66eaa80c39ae0f8aa6cd58024ac6562037038b5f
https://github.com/llvm/llvm-project/commit/66eaa80c39ae0f8aa6cd58024ac6562037038b5f
Author: Timothy Choi <101849050+tinnamchoi at users.noreply.github.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/lib/Sema/SemaExpr.cpp
Log Message:
-----------
[Clang] Remove redundant check for scoped enums in shift operators (#152865)
This check, introduced in 0bf3140424a0a13a928a4e6bf0f112e6167a5636, has
not been necessary since 21673c4e7ec08457b53798b9879b7cc9a5909eb8
Commit: b147644f182799f85741dd690ea6139643f2300a
https://github.com/llvm/llvm-project/commit/b147644f182799f85741dd690ea6139643f2300a
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/DenseMap.h
Log Message:
-----------
[ADT] Simplify SmallDenseMap::swap (NFC) (#155067)
This patch simplifies the swapping of *getLargeRep().
In other places, we treat the two member variables together like:
new (getLargeRep()) LargeRep(allocateBuckets(InitBuckets));
This patch makes the code a little more consistent with other places
copying/moving LargeRep.
Commit: 93942f537c03dafaf805af617aece0a6c8eed796
https://github.com/llvm/llvm-project/commit/93942f537c03dafaf805af617aece0a6c8eed796
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/DenseSet.h
Log Message:
-----------
[ADT] Merge ConstIterator and Iterator of DenseSet into one class (NFC) (#155068)
This patch merges ConstIterator and Iterator of DenseSet into
DenseSetIterator, a single template class with a boolean value to
control its const behavior.
template <bool IsConst> class DenseSetIterator { ... };
using iterator = DenseSetIterator<false>;
using const_iterator = DenseSetIterator<true>;
Note that DenseMapIterator also uses the same boolean trick.
Commit: 356be1a36eccc3cdeba35970b07f3052d1ed8076
https://github.com/llvm/llvm-project/commit/356be1a36eccc3cdeba35970b07f3052d1ed8076
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/unittests/CodeGen/TypeTraitsTest.cpp
Log Message:
-----------
[CodeGen] Remove an obsolete macro test (NFC) (#155069)
We can drop the macro test because we require C++17 and GCC 7.4 these
days. Note that std::is_trivially_copyable_v is a C++17 feature.
Commit: cb1142053fd1136829d635d85d88b2bcf9568432
https://github.com/llvm/llvm-project/commit/cb1142053fd1136829d635d85d88b2bcf9568432
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Support/BLAKE3/blake3_neon.c
M llvm/lib/Support/ConvertUTF.cpp
M llvm/unittests/Support/AlignOfTest.cpp
Log Message:
-----------
[Support] Simplify macro conditions involving __GNUC__ (NFC) (#155070)
We require GCC 7.4 these days, so we just need to check for
defined(__GNUC__).
Commit: 4b236067dcacbb4fcbc1e1aaca4921ab06fe3cad
https://github.com/llvm/llvm-project/commit/4b236067dcacbb4fcbc1e1aaca4921ab06fe3cad
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/docs/AutomaticReferenceCounting.rst
Log Message:
-----------
[clang] Proofread AutomaticReferenceCounting.rst (#155071)
Commit: 9b493dcad25941911af94bd6a63fea5fb187b870
https://github.com/llvm/llvm-project/commit/9b493dcad25941911af94bd6a63fea5fb187b870
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/SmallSet.h
Log Message:
-----------
[ADT] Deprecate the redirection from SmallSet to SmallPtrSet (Take 2) (#155078)
This patch deprecates the SmallSet specialization for pointer types,
which redirects to SmallPtrSet.
My previous attempt in #154891 broke downstream users. Adding
user-defined constructors with LLVM_DEPRECATED inadvertently caused
the compiler to delete the copy and move assignment operators.
This iteration sidesteps the "Rule of Five" issue entirely by
introducing an intermediate class, DeprecatedSmallSet. The
deprecation attribute is attached to this new class, and SmallSet
specialization inherits from it.
Commit: d13f40f386b4c4db15f232c5cfb105d362b84fe2
https://github.com/llvm/llvm-project/commit/d13f40f386b4c4db15f232c5cfb105d362b84fe2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectLLVM.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in DialectLLVM.cpp (NFC)
Commit: 524665fe9614ea4b30a1d577f5d3fc68fcea677f
https://github.com/llvm/llvm-project/commit/524665fe9614ea4b30a1d577f5d3fc68fcea677f
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/test/Transforms/LoopVectorize/AArch64/tail-fold-uniform-memops.ll
Log Message:
-----------
[LV] Auto-generate check lines for tail-fold-uniform-memops.ll. (NFC)
Commit: b12e03315aaa571c5a65cacd05e71fc6d068b1df
https://github.com/llvm/llvm-project/commit/b12e03315aaa571c5a65cacd05e71fc6d068b1df
Author: William Moses <gh at wsmoses.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Target/LLVM/NVVM/Target.cpp
Log Message:
-----------
[MLIR][GPU] Truncate temp filename path size to avoid linux limitations (#155108)
Linux has a limitation of 256 characters for a path. Large function
names being serialized will cause this to fail. As createTemporaryFile
already unique's the file (up to 128 retries for different name
variations), truncating should suffice
Commit: 03a23f02a9a15bb7335cacfbbbd4cfe501bd7ca8
https://github.com/llvm/llvm-project/commit/03a23f02a9a15bb7335cacfbbbd4cfe501bd7ca8
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
Log Message:
-----------
[VPlan] Store LoopRegion in variable in calculateRegisterUsage... (NFC)
Commit: aa4bc2ed914bd08feb90ba691bd50482e8de51eb
https://github.com/llvm/llvm-project/commit/aa4bc2ed914bd08feb90ba691bd50482e8de51eb
Author: Chris Apple <cja-private at pm.me>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M compiler-rt/lib/rtsan/rtsan_interceptors_posix.cpp
M compiler-rt/lib/rtsan/tests/rtsan_test_interceptors_posix.cpp
Log Message:
-----------
[rtsan] Support legacy pthread_cond variables (#152947)
fixes #146120
Follows a pattern put forward in tsan:
https://github.com/llvm/llvm-project/blob/71ffa2a4d3c220c97fbffa6078a446cc17bbaada/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp#L1366-L1371
https://github.com/llvm/llvm-project/blob/71ffa2a4d3c220c97fbffa6078a446cc17bbaada/compiler-rt/lib/tsan/dd/dd_interceptors.cpp#L204-L208
To properly deal with memory corruption on older versions of
pthread_cond variables.
Commit: 37d57b3c579b0d5767681add9d1acc5362c58068
https://github.com/llvm/llvm-project/commit/37d57b3c579b0d5767681add9d1acc5362c58068
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectNVGPU.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for llvm-include-order in DialectNVGPU.cpp (NFC)
Commit: fe7fb3e2bd5780da60c3dae07ffccfd6e1189c4d
https://github.com/llvm/llvm-project/commit/fe7fb3e2bd5780da60c3dae07ffccfd6e1189c4d
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectNVGPU.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in DialectNVGPU.cpp (NFC)
Commit: 3ca1ca4301703ceadd0ab9c0b156bd6c0a3af7ec
https://github.com/llvm/llvm-project/commit/3ca1ca4301703ceadd0ab9c0b156bd6c0a3af7ec
Author: Ben Langmuir <blangmuir at apple.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/SmallSet.h
Log Message:
-----------
[ADT] Fix redirection of SmallSet to SmallPtrSet (#155117)
The previous version introduce an extra level of pointer indirection.
Commit: d7390be0646821d58d104f164c693ce7f1f970cb
https://github.com/llvm/llvm-project/commit/d7390be0646821d58d104f164c693ce7f1f970cb
Author: Carlos Galvez <carlosgalvezp at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
Log Message:
-----------
[clang-tidy] Skip system macros in readability-identifier-naming check (#132016)
Currently, the check is processing system macros. Most importantly, it
tries to find .clang-tidy files associated with those files, if the
option GetConfigPerFile (on by default) is active.
This is problematic for a number of reasons:
- System macros cannot be acted upon (renamed), so it's wasted work.
- When the main .cpp file includes a system header, clang-tidy tries to
find the .clang-tidy file for that system header. When that system
header is a 3rd-party repository, they may have their own .clang-tidy
file, which may not be compatible with the current version of
clang-tidy. So, clang-tidy may fail to analyze our main.cpp file, only
because it includes a 3rd-party system header whose .clang-tidy file is
incompatible with our clang-tidy binary.
Therefore, skip system macros in this check.
This reduces the amount of unwanted warnings as follows:
On trunk:
Suppressed 11448 warnings (11448 in non-user code).
With this patch:
Suppressed 4824 warnings (4824 in non-user code).
The runtime is pretty much unchanged.
Co-authored-by: Carlos Gálvez <carlos.galvez at zenseact.com>
Commit: d9adf25c36146ffd37c5a67279060616f27c8ba1
https://github.com/llvm/llvm-project/commit/d9adf25c36146ffd37c5a67279060616f27c8ba1
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectPDL.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for llvm-include-order in DialectPDL.cpp (NFC)
Commit: 513c52cd614898bcef95f97b72db2bc8a240115e
https://github.com/llvm/llvm-project/commit/513c52cd614898bcef95f97b72db2bc8a240115e
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectPDL.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for misc-use-internal-linkage in DialectPDL.cpp (NFC)
Commit: 9fbf75298666c27277f086bf4900cc55694a657c
https://github.com/llvm/llvm-project/commit/9fbf75298666c27277f086bf4900cc55694a657c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Transforms/Utils/ControlFlowSinkUtils.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in ControlFlowSinkUtils.cpp (NFC)
Commit: f05b1a280656c605deec631e224e7fe1db21bf36
https://github.com/llvm/llvm-project/commit/f05b1a280656c605deec631e224e7fe1db21bf36
Author: Ivan Butygin <ivan.butygin at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/Arith/IR/ArithBase.td
M mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
Log Message:
-----------
[mlir][arith][nfc] Cleanup whitespace in td files (#155109)
Commit: b77f845552c3fb4267d4dd864d3ad5f8bf5e174e
https://github.com/llvm/llvm-project/commit/b77f845552c3fb4267d4dd864d3ad5f8bf5e174e
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectPDL.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in DialectPDL.cpp (NFC)
Commit: 5cd0d3c6bdd38c2c84ec3fe79e19d2d501551437
https://github.com/llvm/llvm-project/commit/5cd0d3c6bdd38c2c84ec3fe79e19d2d501551437
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectQuant.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in DialectQuant.cpp (NFC)
Commit: a74cf8144483880e7a4d1cd832012a087c00d8a3
https://github.com/llvm/llvm-project/commit/a74cf8144483880e7a4d1cd832012a087c00d8a3
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectSMT.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for misc-use-internal-linkage in DialectSMT.cpp (NFC)
Commit: a19b634e24c161797ed755c36bc7a38fe56845e5
https://github.com/llvm/llvm-project/commit/a19b634e24c161797ed755c36bc7a38fe56845e5
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectSparseTensor.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for llvm-include-order in DialectSparseTensor.cpp (NFC)
Commit: 810009906d107ea728500daff3b429a997e69cc4
https://github.com/llvm/llvm-project/commit/810009906d107ea728500daff3b429a997e69cc4
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Transforms/InlinerPass.cpp
M mlir/lib/Transforms/Mem2Reg.cpp
M mlir/lib/Transforms/SROA.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in mlir/lib/Transforms/... (NFC)
Commit: fac19846b0621d36a1bafdace6fcf08cc9571b5d
https://github.com/llvm/llvm-project/commit/fac19846b0621d36a1bafdace6fcf08cc9571b5d
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() macro in PDLToPDLInterp/PredicateTree.cpp (NFC)
Commit: 9f87cd68a4d48d31bcb7bd7d65a14adb4a2d934a
https://github.com/llvm/llvm-project/commit/9f87cd68a4d48d31bcb7bd7d65a14adb4a2d934a
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanUnroll.cpp
Log Message:
-----------
[VPlan] Add m_ExtractLastElement matcher. (NFC)
Commit: e7908b9031347aa31385e0356a2fdb790cdef136
https://github.com/llvm/llvm-project/commit/e7908b9031347aa31385e0356a2fdb790cdef136
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Affine/Transforms/LoopFusion.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macro in Affine/Transforms/LoopFusion.cpp (NFC)
Commit: 2511b143acfbdd924c61c047cb95b38cfa0010df
https://github.com/llvm/llvm-project/commit/2511b143acfbdd924c61c047cb95b38cfa0010df
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
A llvm/test/Transforms/LoopVectorize/nested-loops-scev-expansion.ll
R llvm/test/Transforms/LoopVectorize/scev-during-mutation.ll
Log Message:
-----------
[LV] Add additional SCEV expansion test with nested loops.
Update SCEV expansion tests to check for full generated IR and add
additional test to check for expanding SCEVs before an existing
instruction in the entry block.
Commit: 217968f03a89492c38c568f183b919a4902db699
https://github.com/llvm/llvm-project/commit/217968f03a89492c38c568f183b919a4902db699
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Affine/Utils/LoopFusionUtils.cpp
M mlir/lib/Dialect/Affine/Utils/LoopUtils.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macros in Affine/Utils/Loop(Fusion)Utils.cpp (NFC)
Commit: 63f2bf4748115226a5877865d6afece25f7e1e5d
https://github.com/llvm/llvm-project/commit/63f2bf4748115226a5877865d6afece25f7e1e5d
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectSparseTensor.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for performance-unnecessary-value-param in DialectSparseTensor.cpp (NFC)
Commit: 61c7295595b616a367d898ed4a863746e229e825
https://github.com/llvm/llvm-project/commit/61c7295595b616a367d898ed4a863746e229e825
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Bindings/Python/DialectTransform.cpp
Log Message:
-----------
[MLIR] Apply clang-tidy fixes for llvm-include-order in DialectTransform.cpp (NFC)
Commit: 8afde8439ffccb6a3593aee6dfa2cfb493be5fd9
https://github.com/llvm/llvm-project/commit/8afde8439ffccb6a3593aee6dfa2cfb493be5fd9
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp
Log Message:
-----------
[MLIR] Adopt LDBG() debug macro in Linalg/Transforms.cpp (NFC)
Commit: 954097dd61d6f03bef50c4def946a25eab22e835
https://github.com/llvm/llvm-project/commit/954097dd61d6f03bef50c4def946a25eab22e835
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
M llvm/test/Transforms/LoopVectorize/X86/induction-step.ll
Log Message:
-----------
[VPlan] Use SCEV to check subtract in getOptimizableIVOf.
Simplify checks for IV subtractions in getOptimizableIVOf by using SCEV.
This slightly generalizes the patterns we can handle.
Commit: cda317a8bbc8010c7e7877656a718c33ca400728
https://github.com/llvm/llvm-project/commit/cda317a8bbc8010c7e7877656a718c33ca400728
Author: Changpeng Fang <changpeng.fang at amd.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/MIMGInstructions.td
M llvm/test/MC/AMDGPU/gfx1250_asm_vimage_err.s
Log Message:
-----------
[AMDGPU] Disallow null for tensor load/store resource operands (#155074)
Commit: 52b0e3f1ccd81198f285a4e90558ed2015dc1db3
https://github.com/llvm/llvm-project/commit/52b0e3f1ccd81198f285a4e90558ed2015dc1db3
Author: Mingming Liu <mingmingl at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/ProfileData/SampleProfReader.cpp
Log Message:
-----------
[NFC][SampleFDO] In text sample prof reader, report dreport more concrete parsing errors for different line types (#154885)
The format `'NUM[.NUM]: NUM[ mangled_name:NUM]*'` applies for most line
types except metadata ones.
Commit: ebac9f4338592dbf83767ff229e6f219c73bb6b9
https://github.com/llvm/llvm-project/commit/ebac9f4338592dbf83767ff229e6f219c73bb6b9
Author: Mingming Liu <mingmingl at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/ProfileData/SampleProfReader.cpp
Log Message:
-----------
Revert "[NFC][SampleFDO] In text sample prof reader, report dreport more concrete parsing errors for different line types" (#155121)
Reverts llvm/llvm-project#154885 to fix build bot failure
(https://lab.llvm.org/buildbot/#/builders/144/builds/33611)
Commit: 927420063f1db1d3c3561384f64171f8c96d48a4
https://github.com/llvm/llvm-project/commit/927420063f1db1d3c3561384f64171f8c96d48a4
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp
Log Message:
-----------
[mlir] Fix the build in the release mode
This patch fixes:
mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp:286:47: error: use
of undeclared identifier 'stringifyReassocIndices'
mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp:412:47: error: use
of undeclared identifier 'stringifyReassocIndices'
Commit: c987950fad8d80182705673b404e4b151669ddff
https://github.com/llvm/llvm-project/commit/c987950fad8d80182705673b404e4b151669ddff
Author: Mingming Liu <mingmingl at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/ProfileData/SampleProfReader.cpp
Log Message:
-----------
[NFC][SampleFDO] Re-apply "In text sample prof reader, report more concrete parsing errors for different line types" (#155124)
Re-apply https://github.com/llvm/llvm-project/pull/154885 with a fix to initialize `LineTy` before calling `ParseLine`.
Commit: 36cadb613a2b2af30b2f87acf05d1d96aaf6403e
https://github.com/llvm/llvm-project/commit/36cadb613a2b2af30b2f87acf05d1d96aaf6403e
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/MC/MCAssembler.cpp
Log Message:
-----------
MCAssembler: Simplify getSectionAddressSize
The tail fragment must be of type FT_Data. Reduce a computeFragmentSize
use.
Commit: eadf0ebc9026f4593db10502f26a15ac0cdedbb5
https://github.com/llvm/llvm-project/commit/eadf0ebc9026f4593db10502f26a15ac0cdedbb5
Author: Shafik Yaghmour <shafik.yaghmour at intel.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/lib/CodeGen/CGRecordLayoutBuilder.cpp
Log Message:
-----------
[Clang][Codegen][NFC] Add nullptr check in fillOutputFields (#154623)
Static analysis flagged that we were checking for nullptr in Member.FD
but soon after unconditionally accessing it. It looks like we should be
checking, so I added a check.
Commit: b1d58f025e834386acd9a338fcd9ba47d244c67a
https://github.com/llvm/llvm-project/commit/b1d58f025e834386acd9a338fcd9ba47d244c67a
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/MC/MCAsmBackend.h
M llvm/include/llvm/MC/MCAssembler.h
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.cpp
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.h
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.h
Log Message:
-----------
MCAssembler: Simplify fragment relaxation
* FT_Data: skip relaxFragment
* Others: Call relaxFragment, which computes the old size, calls the
relevant relaxXXX function, then compares the size.
Commit: 58d16db8b5d2aa98ed1e5b5a5d14b9ba7042f6d0
https://github.com/llvm/llvm-project/commit/58d16db8b5d2aa98ed1e5b5a5d14b9ba7042f6d0
Author: Fangrui Song <i at maskray.me>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/include/llvm/MC/MCSection.h
M llvm/lib/MC/MCAssembler.cpp
M llvm/test/MC/ELF/mc-dump.s
Log Message:
-----------
MCAssembler: Simplify relaxation of FT_Fill and FT_Org
Commit: 1ab3042318f8c83d356ead000a89da27ff00beca
https://github.com/llvm/llvm-project/commit/1ab3042318f8c83d356ead000a89da27ff00beca
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Fix indentation in generated code (NFC)
`MCD::OPC_SoftFail` case in the generated `decodeInstruction()` was
overindented, except for the closing brace, which was underindented.
Commit: 711134f350c027512edc11d9ff28db5a1b8f0268
https://github.com/llvm/llvm-project/commit/711134f350c027512edc11d9ff28db5a1b8f0268
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
Log Message:
-----------
[AArch64] Remove an unnecessary cast (NFC) (#155134)
Val is already of int64_t.
Commit: c1bc55ee060e7ade6bb7728d341372ea44e0bf13
https://github.com/llvm/llvm-project/commit/c1bc55ee060e7ade6bb7728d341372ea44e0bf13
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
Log Message:
-----------
[Vectorize] Remove an unnecessary cast (NFC) (#155135)
getOpcode() already returns Instruction::CastOps.
Commit: 8483bf442e2afa0c052463f9f18ee270b0f7e54d
https://github.com/llvm/llvm-project/commit/8483bf442e2afa0c052463f9f18ee270b0f7e54d
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVCommandLine.cpp
Log Message:
-----------
[SPIRV] Use llvm::is_contained (NFC) (#155136)
We can pass a range to llvm::is_contained.
Commit: 970516de2e3e92bb75324852648d8f027bbac893
https://github.com/llvm/llvm-project/commit/970516de2e3e92bb75324852648d8f027bbac893
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-23 (Sat, 23 Aug 2025)
Changed paths:
M clang/lib/CodeGen/Targets/RISCV.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChains/HLSL.cpp
M clang/unittests/Analysis/FlowSensitive/FormulaTest.cpp
Log Message:
-----------
[clang] Remove redundant control flow statements (NFC) (#155138)
Commit: 6ae0d9591e664a125428c5b017ee3ebfe774a130
https://github.com/llvm/llvm-project/commit/6ae0d9591e664a125428c5b017ee3ebfe774a130
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/test/TableGen/FixedLenDecoderEmitter/big-filter.td
M llvm/test/TableGen/HwModeEncodeDecode.td
M llvm/test/TableGen/HwModeEncodeDecode2.td
M llvm/test/TableGen/HwModeEncodeDecode3.td
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Print the size of the decoder tables (#155139)
So we can see the changes in table sizes after making changes to
DecoderEmitter by simply running `grep DecoderTable`.
Also, remove an unnecessary terminating 0 from the end of the tables.
Commit: 49144f7e491b76dba903d9c7e0a7e54a2073d95d
https://github.com/llvm/llvm-project/commit/49144f7e491b76dba903d9c7e0a7e54a2073d95d
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/ConstantRange.h
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/test/Transforms/InstCombine/icmp-add.ll
Log Message:
-----------
[InstCombine] Improve range computation in `foldICmpAddConstant` (#155096)
Address comment
https://github.com/llvm/llvm-project/pull/110511#discussion_r1788946221.
Commit: 3054e06c33ac8977b355bf2cff14617a342dbce9
https://github.com/llvm/llvm-project/commit/3054e06c33ac8977b355bf2cff14617a342dbce9
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
A llvm/test/Transforms/LoopVectorize/single-early-exit-interleave-only.ll
Log Message:
-----------
[LV] Add early-exit tests with VF=1 IC=2.
Adds tests for https://github.com/llvm/llvm-project/issues/154967 to
check early-exit vectorization with interleaving only.
Commit: 93c96849c89507579a77980ff03adbeabb413573
https://github.com/llvm/llvm-project/commit/93c96849c89507579a77980ff03adbeabb413573
Author: Rajveer Singh Bharadwaj <rajveer.developer at icloud.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/include/llvm/Transforms/Utils/LoopUtils.h
M llvm/lib/Transforms/Utils/LoopUtils.cpp
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
A llvm/test/Transforms/VectorCombine/X86/shuffle-chain-reduction-umin.ll
A llvm/test/Transforms/VectorCombine/fold-shuffle-chains-to-reduce.ll
Log Message:
-----------
[VectorCombine] New folding pattern for extract/binop/shuffle chains (#145232)
Resolves #144654
Part of #143088
This adds a new `foldShuffleChainsToReduce` for horizontal reduction of
patterns like:
```llvm
define i16 @test_reduce_v8i16(<8 x i16> %a0) local_unnamed_addr #0 {
%1 = shufflevector <8 x i16> %a0, <8 x i16> poison, <8 x i32> <i32 4, i32 5, i32 6, i32 7, i32 poison, i32 poison, i32 poison, i32 poison>
%2 = tail call <8 x i16> @llvm.umin.v8i16(<8 x i16> %a0, <8 x i16> %1)
%3 = shufflevector <8 x i16> %2, <8 x i16> poison, <8 x i32> <i32 2, i32 3, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison>
%4 = tail call <8 x i16> @llvm.umin.v8i16(<8 x i16> %2, <8 x i16> %3)
%5 = shufflevector <8 x i16> %4, <8 x i16> poison, <8 x i32> <i32 1, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison>
%6 = tail call <8 x i16> @llvm.umin.v8i16(<8 x i16> %4, <8 x i16> %5)
%7 = extractelement <8 x i16> %6, i64 0
ret i16 %7
}
```
...which can be reduced to a llvm.vector.reduce.umin.v8i16(%a0)
intrinsic call.
Similar transformation for other ops when costs permit to do so.
Commit: 4ce550614b4be07b6a7162064010328891296c24
https://github.com/llvm/llvm-project/commit/4ce550614b4be07b6a7162064010328891296c24
Author: Rajveer Singh Bharadwaj <rajveer.developer at icloud.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
Log Message:
-----------
[Post-Commit] Add missing `break`
https://github.com/llvm/llvm-project/pull/145232
Commit: ec860d1b87ecea2976c9fc489ea108a3c5312ea6
https://github.com/llvm/llvm-project/commit/ec860d1b87ecea2976c9fc489ea108a3c5312ea6
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Refactor emitTableEntries (NFCI) (#155100)
* Inline two small functions so that `emitTableEntries()` calls itself
directly rather than through other functions.
* Peel the last iteration of the loop as it is special.
This should make the code easier to follow.
Commit: 003cbbd4ca10a79604f55eaa9ba144c614a1e593
https://github.com/llvm/llvm-project/commit/003cbbd4ca10a79604f55eaa9ba144c614a1e593
Author: Tim Gymnich <tim at gymni.ch>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/AMDGPU/IR/AMDGPU.td
M mlir/include/mlir/Dialect/GPU/TransformOps/GPUTransformOps.td
M mlir/include/mlir/Dialect/GPU/Transforms/Passes.h
M mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp
M mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp
M mlir/lib/Dialect/GPU/TransformOps/GPUTransformOps.cpp
M mlir/lib/Dialect/GPU/Transforms/PromoteShuffleToAMDGPU.cpp
M mlir/test/Conversion/GPUToROCDL/gpu-to-rocdl.mlir
M mlir/test/Dialect/GPU/promote-shuffle-amdgpu.mlir
Log Message:
-----------
[mlir][amdgpu] Promote gpu.shuffle to amdgpu.permlane_swap (#154933)
- promote `gpu.shuffle %src xor {16,32} 64` to `amdgpu.permlane_swap
%src {16,32}`
Commit: feac561478bbdbc28a4fe22ba070e27a3a495ffb
https://github.com/llvm/llvm-project/commit/feac561478bbdbc28a4fe22ba070e27a3a495ffb
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
Log Message:
-----------
[NFC][SimplifyCFG] Fix a return value in `ConstantComparesGatherer` (#155154)
`ICI->getOperand(0)` is non-null.
Commit: 66be00d6352c9537a9e4213f2ca813aeffebca29
https://github.com/llvm/llvm-project/commit/66be00d6352c9537a9e4213f2ca813aeffebca29
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/masked-call.ll
M llvm/test/Transforms/LoopVectorize/select-cmp.ll
Log Message:
-----------
[VPlan] Introduce m_Cmp; match more compares (#154771)
Extend [Specific]Cmp_match to handle floating-point compares, and
introduce m_Cmp that matches both integer and floating-point compares.
Use it in simplifyRecipe to match and simplify the general case of
compares. The change has necessitated a bugfix in
VPReplicateRecipe::execute.
Commit: c9106c8298df82ecaf91ae1e9d0cbccb5919c51a
https://github.com/llvm/llvm-project/commit/c9106c8298df82ecaf91ae1e9d0cbccb5919c51a
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[TableGen][DecoderEmitter] Add a couple of helper methods (NFC) (#155163)
Replace push_back with more specific insertOpcode/insertUInt8.
Commit: 7b22660d2aa0a9906e85d2c25e8a6577c39b31e0
https://github.com/llvm/llvm-project/commit/7b22660d2aa0a9906e85d2c25e8a6577c39b31e0
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M lldb/packages/Python/lldbsuite/test/make/libcxx-simulators-common/compressed_pair.h
Log Message:
-----------
[lldb][test][NFC] Re-arrange ifdefs in compressed_pair.h
In an upcoming patch we'll start supporting a new compressed_pair
layout. This refactor will make it easier to add tests for that new
layout.
Commit: 704dee255e96759cdabc92d15a297ab37f57cf81
https://github.com/llvm/llvm-project/commit/704dee255e96759cdabc92d15a297ab37f57cf81
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/test/Transforms/LoopVectorize/single-early-exit-interleave-only.ll
Log Message:
-----------
[LV] Update test after 66be00d (#155165)
66be00d ([VPlan] Introduce m_Cmp; match more compares) broke a test:
regen it with UTC to fix the build.
Commit: 11c615818feaa705cbbe7083f40d6c6a5641b704
https://github.com/llvm/llvm-project/commit/11c615818feaa705cbbe7083f40d6c6a5641b704
Author: Rahul Joshi <rjoshi at nvidia.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
A llvm/test/TableGen/FixedLenDecoderEmitter/InvalidEncoding.td
M llvm/utils/TableGen/DecoderEmitter.cpp
Log Message:
-----------
[NFCI][MC][DecoderEmitter] Fix BitWidth for fixed length inst encodings (#154934)
Change `InstructionEncoding` to use `Size` field to derive the BitWidth
for fixed length instructions as opposed to the number of bits in the
`Inst` field. For some backends, `Inst` has more bits than `Size`, but
`Size` is the true size of the instruction.
Also add validation that `Inst` has at least `Size * 8` bits and any
bits in `Inst` beyond that are either 0 or unset.
Verified no change in generated *GenDisassembler.inc files before/after.
Commit: 5ef4120b6447055c884cee81d8f8bf67e3f73d60
https://github.com/llvm/llvm-project/commit/5ef4120b6447055c884cee81d8f8bf67e3f73d60
Author: Leandro Lacerda <leandrolcampos at yahoo.com.br>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M offload/unittests/Conformance/device_code/DeviceAPIs.hpp
M offload/unittests/Conformance/device_code/HIPMath.cpp
M offload/unittests/Conformance/device_code/LLVMLibm.cpp
M offload/unittests/Conformance/tests/AcosTest.cpp
A offload/unittests/Conformance/tests/Acosf16Test.cpp
M offload/unittests/Conformance/tests/AcosfTest.cpp
A offload/unittests/Conformance/tests/Acoshf16Test.cpp
A offload/unittests/Conformance/tests/Acospif16Test.cpp
M offload/unittests/Conformance/tests/AsinTest.cpp
A offload/unittests/Conformance/tests/Asinf16Test.cpp
M offload/unittests/Conformance/tests/AsinfTest.cpp
A offload/unittests/Conformance/tests/Asinhf16Test.cpp
A offload/unittests/Conformance/tests/Atanf16Test.cpp
A offload/unittests/Conformance/tests/Atanhf16Test.cpp
M offload/unittests/Conformance/tests/CMakeLists.txt
A offload/unittests/Conformance/tests/Cosf16Test.cpp
A offload/unittests/Conformance/tests/Coshf16Test.cpp
A offload/unittests/Conformance/tests/Cospif16Test.cpp
A offload/unittests/Conformance/tests/Exp10f16Test.cpp
A offload/unittests/Conformance/tests/Exp2f16Test.cpp
A offload/unittests/Conformance/tests/Expf16Test.cpp
A offload/unittests/Conformance/tests/Expm1f16Test.cpp
A offload/unittests/Conformance/tests/Log10f16Test.cpp
M offload/unittests/Conformance/tests/Log1pTest.cpp
A offload/unittests/Conformance/tests/Log2f16Test.cpp
A offload/unittests/Conformance/tests/Logf16Test.cpp
A offload/unittests/Conformance/tests/Sinf16Test.cpp
A offload/unittests/Conformance/tests/Sinhf16Test.cpp
A offload/unittests/Conformance/tests/Sinpif16Test.cpp
A offload/unittests/Conformance/tests/Tanf16Test.cpp
A offload/unittests/Conformance/tests/Tanhf16Test.cpp
A offload/unittests/Conformance/tests/Tanpif16Test.cpp
Log Message:
-----------
[Offload][Conformance] Add exhaustive tests for half-precision math functions (#155112)
This patch adds a set of exhaustive tests for half-precision math.
The functions included in this set were selected based on the following
criteria:
- An implementation exists in `libc/src/math/generic` (i.e., it is not
just a wrapper around a compiler built-in).
- The corresponding LLVM CPU libm implementation is correctly rounded.
- The function is listed in Table 69 of the OpenCL C Specification
v3.0.19.
This patch also fixes the testing range of the following functions:
`acos`, `acosf`, `asin`, `asinf`, and `log1p`.
Commit: 134cd7944814fd2cdcbcb908c7802a50d96683c8
https://github.com/llvm/llvm-project/commit/134cd7944814fd2cdcbcb908c7802a50d96683c8
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/PatternMatch.h
M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
M llvm/unittests/IR/PatternMatch.cpp
Log Message:
-----------
[Reland][PatternMatch] Add `m_[Shift]OrSelf` matchers. NFC. (#154375)
Address the comment
https://github.com/llvm/llvm-project/pull/147414/files#r2228612726.
As they are usually used to match integer packing patterns, it is enough
to handle constant shamts.
Relands https://github.com/llvm/llvm-project/pull/152924. This patch
removes the non-NFC changes in AggressiveInstCombine.
Commit: bc278d00726fc7f37b3c6e6b1d0556f581f0865b
https://github.com/llvm/llvm-project/commit/bc278d00726fc7f37b3c6e6b1d0556f581f0865b
Author: Paul Heidekrüger <paul.heidekrueger at tum.de>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/cppcoreguidelines/CMakeLists.txt
M clang-tools-extra/clang-tidy/cppcoreguidelines/CppCoreGuidelinesTidyModule.cpp
A clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsAvoidUncheckedContainerAccess.cpp
A clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsAvoidUncheckedContainerAccess.h
M clang-tools-extra/docs/ReleaseNotes.rst
A clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines/pro-bounds-avoid-unchecked-container-access.rst
M clang-tools-extra/docs/clang-tidy/checks/list.rst
A clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-avoid-unchecked-container-access.cpp
Log Message:
-----------
[clang-tidy] Add check to replace operator[] with at() Enforce SL.con.3 (#95220)
This PR is based on the PR #90043 by Sebastian Wolf who has given us
(Manuel and myself) permission to continue his work
The original PR message reads:
> The string based test to find out whether the check is applicable on
the class is not ideal, but I did not find a more elegant way, yet.
> If there is more clang-query magic available, that I'm not aware of,
I'm happy to adapt that.
As part of the reviews for that PR, Sebastian changed the following:
- Detect viable classes automatically instead of looking for fixed names
- Disable fix-it suggestions
This PR contains the same changes and, in addition, addresses further
feedback provided by the maintainers.
Changes in addition to the original PR:
- Exclude `std::map`, `std::flat_map`, and `std::unordered_map` from the
analysis by default, and add the ability for users to exclude additional
classes from the analysis
- Add the tests Piotr Zegar requested
- Rename the analysis from AvoidBoundsErrorsCheck to
PreferAtOverSubscriptOperatorCheck as requested by Piotr
- Add a more detailed description of what the analysis does as requested
by Piotr
We explicitly don't ignore unused code with
`TK_IgnoreUnlessSpelledInSource`, as requested by Piotr,
because it caused the template-related tests to fail.
We are not sure what the best behaviour for templates is; should we:
- not warn if using `at()` will make a different instantiation not
compile?
- warn at the place that requires the template instantiation?
- keep the warning and add the name of the class of the object / the
template parameters that lead to the message?
- not warn in templates at all because the code is implicit?
Carlos Galvez and Congcong Cai discussed the possibility of disabling
the check when exceptions are disabled, but we were unsure whether
they'd reached a conclusion and whether it was still relevant when
fix-it suggestions are disabled.
What do you think?
Co-authored-by: Manuel Pietsch <manuelpietsch at outlook.de>
Co-authored-by: Sebastian Wolf <wolf.sebastian at in.tum.de>
---------
Co-authored-by: EugeneZelenko <eugene.zelenko at gmail.com>
Co-authored-by: Baranov Victor <bar.victor.2002 at gmail.com>
Commit: a7a1781741922a09042cfc54d6b42bdf7f98fe5d
https://github.com/llvm/llvm-project/commit/a7a1781741922a09042cfc54d6b42bdf7f98fe5d
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/cppcoreguidelines/BUILD.gn
Log Message:
-----------
[gn build] Port bc278d00726f
Commit: 60743358d15f19b89e3ef5daa1b28e7b1bef453e
https://github.com/llvm/llvm-project/commit/60743358d15f19b89e3ef5daa1b28e7b1bef453e
Author: Krishna Pandey <kpandey81930 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M libc/config/baremetal/aarch64/entrypoints.txt
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/aarch64/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/amdgpu/entrypoints.txt
M libc/config/gpu/nvptx/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/headers/math/index.rst
M libc/src/__support/FPUtil/bfloat16.h
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/llrintbf16.cpp
A libc/src/math/generic/llroundbf16.cpp
A libc/src/math/generic/lrintbf16.cpp
A libc/src/math/generic/lroundbf16.cpp
A libc/src/math/generic/nearbyintbf16.cpp
A libc/src/math/generic/rintbf16.cpp
A libc/src/math/llrintbf16.h
A libc/src/math/llroundbf16.h
A libc/src/math/lrintbf16.h
A libc/src/math/lroundbf16.h
A libc/src/math/nearbyintbf16.h
A libc/src/math/rintbf16.h
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/RoundToIntegerTest.h
A libc/test/src/math/llrintbf16_test.cpp
A libc/test/src/math/llroundbf16_test.cpp
A libc/test/src/math/lrintbf16_test.cpp
A libc/test/src/math/lroundbf16_test.cpp
A libc/test/src/math/nearbyintbf16_test.cpp
A libc/test/src/math/rintbf16_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/RoundToIntegerTest.h
A libc/test/src/math/smoke/llrintbf16_test.cpp
A libc/test/src/math/smoke/llroundbf16_test.cpp
A libc/test/src/math/smoke/lrintbf16_test.cpp
A libc/test/src/math/smoke/lroundbf16_test.cpp
A libc/test/src/math/smoke/nearbyintbf16_test.cpp
A libc/test/src/math/smoke/rintbf16_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
Log Message:
-----------
[libc][math][c++23] Add {nearbyint,rint,lrint,llrint,lround,llround}bf16 math functions (#153882)
This PR adds the following basic math functions for BFloat16 type along
with the tests:
- nearbyintbf16
- rintbf16
- lrintbf16
- llrintbf16
- lroundbf16
- llroundbf16
---------
Signed-off-by: Krishna Pandey <kpandey81930 at gmail.com>
Commit: e10b619b12c1b0e14c5868113cee2e4432072037
https://github.com/llvm/llvm-project/commit/e10b619b12c1b0e14c5868113cee2e4432072037
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/DenseMap.h
Log Message:
-----------
[ADT] Add a helper function to create iterators in DenseMap (NFC) (#155133)
This patch adds a private helper function, makeInsertIterator, to
encapsulate the logic for creating iterators within functions like
try_emplace and insert.
This refactoring reduces code duplication and improves readability at
the call sites.
Commit: ca6b53995d730f2951b879fb68e3a6d3af7e883e
https://github.com/llvm/llvm-project/commit/ca6b53995d730f2951b879fb68e3a6d3af7e883e
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/docs/AArch64SME.rst
Log Message:
-----------
[llvm] Proofread AArch64SME.rst (#155137)
Commit: 285fd29f941c031d44c6ecd63efdac795c67adc4
https://github.com/llvm/llvm-project/commit/285fd29f941c031d44c6ecd63efdac795c67adc4
Author: SingleAccretion <62474226+SingleAccretion at users.noreply.github.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/lib/MC/WasmObjectWriter.cpp
M llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp
A llvm/test/MC/WebAssembly/reloc-directive.s
Log Message:
-----------
[WebAssembly] Implement the `.reloc` directive for WASM (#146952)
The implementation follows what is done for ELF on other targets.
Fixes #100733.
Commit: 0723e818e7ead29ab1ce0a7efcdb95a7cec1901b
https://github.com/llvm/llvm-project/commit/0723e818e7ead29ab1ce0a7efcdb95a7cec1901b
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Add missing dependency for 003cbbd4ca10a79604f55eaa9ba144c614a1e593
Commit: 56ecaf4f917f0919ad09f7733402c0a7ca9d0fbb
https://github.com/llvm/llvm-project/commit/56ecaf4f917f0919ad09f7733402c0a7ca9d0fbb
Author: Victor Chernyakin <chernyakin.victor.j at outlook.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/TypeTraitsCheck.cpp
Log Message:
-----------
[clang-tidy][NFC] clean up some matchers in `modernize-type-traits` (#155180)
`dependentNameTypeLoc` is unused. `dependentScopeDeclRefExpr` has
appeared in `ASTMatchers.h` since this code was written.
Commit: 9ec771bd4a16198cec04b4b9c30c22ee89140a2d
https://github.com/llvm/llvm-project/commit/9ec771bd4a16198cec04b4b9c30c22ee89140a2d
Author: Alex Rønne Petersen <alex at alexrp.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_netbsd.cpp
Log Message:
-----------
[compiler-rt] Avoid depending on the libnvmm header for NetBSD (#153534)
Use the system headers instead since we don't actually need anything
from libnvmm; we only care about ioctls and related structures.
This makes it possible to cross-compile TSan for NetBSD with `zig cc`
which does not provide libnvmm when cross-compiling.
I also removed a `term.h` include (ncurses) which appeared to be
unnecessary and likewise prevented cross-compilation with `zig cc` from
working.
Commit: d84be8a9b400609f29713fc3e07f98c0b8df622c
https://github.com/llvm/llvm-project/commit/d84be8a9b400609f29713fc3e07f98c0b8df622c
Author: Florian Hahn <flo at fhahn.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[VPlan] Get Cmp cost via getCostForRecipeWithOp for VPReplicateR (NFCI).
Use common getCostForRecipeWithOpcode to get the cost for ICmp/FCmp.
Commit: a5cf82c645245c4f6ed3dcc2178b8abfeed0f7d5
https://github.com/llvm/llvm-project/commit/a5cf82c645245c4f6ed3dcc2178b8abfeed0f7d5
Author: AZero13 <gfunni234 at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/lib/Target/ARM/ARMInstrInfo.td
Log Message:
-----------
Remove SDNPSideEffect from ARMcallseq_start and ARMcallseq_end (NFC) (#153248)
A call sequence does not have any unmodeled side effects in of itself.
ADJCALLSTACKUP and ADJCALLSTACKDOWN do, however, so the attribute should
be there.
Commit: 13bccde706f987f972ce5ef55a385e42ed6ee984
https://github.com/llvm/llvm-project/commit/13bccde706f987f972ce5ef55a385e42ed6ee984
Author: Kazu Hirata <kazu at google.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/DenseMap.h
M llvm/include/llvm/ADT/MapVector.h
M llvm/include/llvm/ADT/SmallPtrSet.h
M llvm/include/llvm/ADT/SparseSet.h
M llvm/include/llvm/ADT/StringMap.h
Log Message:
-----------
[ADT] Use brace initialization in Set/Map (NFC) (#155182)
With brace initialization, we get to avoid type decay and enjoy
guaranteed copy elision as part of C++17.
Commit: 5abec20b25be01866b1c6f75f6f45426d2b4f87b
https://github.com/llvm/llvm-project/commit/5abec20b25be01866b1c6f75f6f45426d2b4f87b
Author: Alex Rønne Petersen <alex at alexrp.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_freebsd.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_freebsd.h
Log Message:
-----------
[compiler-rt] Remove leftovers of FreeBSD md5/sha2 interceptors (#153351)
This code was added in 18a7ebda99044473fdbce6376993714ff54e6690, but was
not properly reverted in d0b9c2c5647656738cda3fb670aa5d3b3a69d784.
Removing this code makes it possible to cross-compile TSan for FreeBSD
with `zig cc` which does not provide libcrypt when cross-compiling.
I also removed a `term.h` include (ncurses) which appeared to be
unnecessary and likewise prevented cross-compilation with `zig cc` from
working.
Commit: 45f3263c6f93cc07faedb9b3ca2c56349f55e6e0
https://github.com/llvm/llvm-project/commit/45f3263c6f93cc07faedb9b3ca2c56349f55e6e0
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M llvm/include/llvm/ADT/APFloat.h
M llvm/lib/Support/APFloat.cpp
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
[APFloat] Properly implement DoubleAPFloat::convertFromAPInt
The old implementation converted to the legacy semantics, inducing
rounding and not properly handling inputs like (2^1000 + 2^200) which
have have more precision than the legacy semantics can represent.
Instead, we convert the integer into two floats and an error. The error
is used to implement the rounding behavior.
Remove related dead, untested code: convertFrom*ExtendedInteger
Commit: af0f85ce0be02f9af028ca8a99248aca11f1b456
https://github.com/llvm/llvm-project/commit/af0f85ce0be02f9af028ca8a99248aca11f1b456
Author: lntue <lntue at google.com>
Date: 2025-08-24 (Sun, 24 Aug 2025)
Changed paths:
M libc/src/__support/FPUtil/CMakeLists.txt
M libc/src/__support/FPUtil/Hypot.h
M libc/src/math/generic/hypotf16.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Do not use float16 basic operations in hypotf16. (#155177)
Compiler runtimes for float16 basic operations might not be correctly
rounded for all rounding modes.
Commit: 95a4c9c4f02eaffe04e64662d4c9fcbf6694b507
https://github.com/llvm/llvm-project/commit/95a4c9c4f02eaffe04e64662d4c9fcbf6694b507
Author: tangaac <tangyan01 at loongson.cn>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
M llvm/lib/Target/LoongArch/LoongArchISelLowering.h
M llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.h
M llvm/test/CodeGen/LoongArch/lasx/vec-reduce-add.ll
M llvm/test/CodeGen/LoongArch/lsx/vec-reduce-add.ll
Log Message:
-----------
[LoongArch] Custom lower vecreduce_add. (#154304)
Commit: b54628f1747733d19f3eb590e2d5c0a83e471b08
https://github.com/llvm/llvm-project/commit/b54628f1747733d19f3eb590e2d5c0a83e471b08
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Target/M68k/M68kInstrAtomics.td
M llvm/test/MC/M68k/Atomics/cas.s
Log Message:
-----------
[M68k] Fix encoding of CAS instructions (#154481)
The immediate part of memory operands was not encoded.
Commit: 3408868b58870e38996f6643e6e0f2290899c31a
https://github.com/llvm/llvm-project/commit/3408868b58870e38996f6643e6e0f2290899c31a
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M orc-rt/include/orc-rt/Math.h
Log Message:
-----------
[orc-rt] Replace size_t with std::size_t in Math.h. (Fixes unit test on Linux)
Commit: 6f760dcdebdc2bc4eed7896a9b1c14e893b3340e
https://github.com/llvm/llvm-project/commit/6f760dcdebdc2bc4eed7896a9b1c14e893b3340e
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M orc-rt/include/orc-rt/span.h
Log Message:
-----------
[orc-rt] Include <type_traits> in span.h. (Fixes unit test on Linux)
Commit: b121cdfe197f7d684723b432c766820ab172a7a8
https://github.com/llvm/llvm-project/commit/b121cdfe197f7d684723b432c766820ab172a7a8
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M orc-rt/include/orc-rt/IntervalSet.h
Log Message:
-----------
[orc-rt] #include <variant> for std::monostate. (Fixes unit test on Linux)
Commit: 1c1ec480b6eab060e9397df08bf2f1f8c363348a
https://github.com/llvm/llvm-project/commit/1c1ec480b6eab060e9397df08bf2f1f8c363348a
Author: Jim Lin <jim at andestech.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/half-convert-strict.ll
Log Message:
-----------
[RISCV] Add more common check prefixes to reduce the lines in half-convert-strict.ll. NFC.
To make it easier to see that the codegen is the same across different options.
Commit: 6b200e21adec0e28407def6fcb2e6c7359fd881b
https://github.com/llvm/llvm-project/commit/6b200e21adec0e28407def6fcb2e6c7359fd881b
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
Log Message:
-----------
DAG: Avoid comparing Register to unsigned 0 (#155164)
Commit: 0437f08142a51956973adc149fac7d76e9b3e659
https://github.com/llvm/llvm-project/commit/0437f08142a51956973adc149fac7d76e9b3e659
Author: hev <wangrui at loongson.cn>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/Target/LoongArch/LoongArchCallingConv.td
M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
M llvm/lib/Target/LoongArch/LoongArchRegisterInfo.cpp
A llvm/test/CodeGen/LoongArch/calling-conv-preserve-most.ll
Log Message:
-----------
[LoongArch] Support PreserveMost calling convention (#154898)
This introduces the simplest implementation of the `PreserveMost`
calling convention, under which registers `r4-r31` are preserved, with
the exception of `r12-r15` (used by the PLT) and `r20-r21` (`r20` used
by the tail calls).
Related rust-lang/rust#145692
Commit: c11acac4dca452103c1f4c2a449dd89626845326
https://github.com/llvm/llvm-project/commit/c11acac4dca452103c1f4c2a449dd89626845326
Author: Krishna Pandey <kpandey81930 at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M libc/config/baremetal/aarch64/entrypoints.txt
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/aarch64/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/amdgpu/entrypoints.txt
M libc/config/gpu/nvptx/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/headers/math/index.rst
M libc/src/__support/FPUtil/BasicOperations.h
M libc/src/__support/FPUtil/bfloat16.h
M libc/src/math/CMakeLists.txt
A libc/src/math/frexpbf16.h
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/frexpbf16.cpp
A libc/src/math/generic/ilogbbf16.cpp
A libc/src/math/generic/ldexpbf16.cpp
A libc/src/math/generic/llogbbf16.cpp
A libc/src/math/generic/logbbf16.cpp
A libc/src/math/ilogbbf16.h
A libc/src/math/ldexpbf16.h
A libc/src/math/llogbbf16.h
A libc/src/math/logbbf16.h
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/LdExpTest.h
A libc/test/src/math/smoke/frexpbf16_test.cpp
A libc/test/src/math/smoke/ilogbbf16_test.cpp
A libc/test/src/math/smoke/ldexpbf16_test.cpp
A libc/test/src/math/smoke/llogbbf16_test.cpp
A libc/test/src/math/smoke/logbbf16_test.cpp
Log Message:
-----------
[libc][math][c++23] Add {frexp,ilogb,ldexp,llogb,logb}bf16 math functions (#154427)
This PR adds the following basic math functions for BFloat16 type along
with the tests:
- frexpbf16
- ilobbf16
- ldexpbf16
- llogbbf16
- logbbf16
---------
Signed-off-by: Krishna Pandey <kpandey81930 at gmail.com>
Commit: 36627e1724504d783dc1cbc466666516d28260e4
https://github.com/llvm/llvm-project/commit/36627e1724504d783dc1cbc466666516d28260e4
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
A orc-rt/include/orc-rt/bit.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/bit-test.cpp
Log Message:
-----------
[orc-rt] Add bit.h -- substitute for not yet available STL <bit> APIs. (#155208)
Currently provides endian enum and byteswap.
Commit: 8d2e06ea226c6e7340405da5b85d0785a130dcb5
https://github.com/llvm/llvm-project/commit/8d2e06ea226c6e7340405da5b85d0785a130dcb5
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
A orc-rt/include/orc-rt/SimplePackedSerialization.h
M orc-rt/unittests/CMakeLists.txt
A orc-rt/unittests/SimplePackedSerializationTest.cpp
A orc-rt/unittests/SimplePackedSerializationTestUtils.h
Log Message:
-----------
[orc-rt] Add SimplePackedSerialization. (#155212)
Ports the simple-packed-serialization scheme from the old ORC runtime at
compiler-rt/lib/orc/simple_packed_serialization.h.
Commit: 691238ecbe17a330581f512c9a5b15fb85062c18
https://github.com/llvm/llvm-project/commit/691238ecbe17a330581f512c9a5b15fb85062c18
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
Log Message:
-----------
[orc-rt] Add missing SimplePackedSerialization.h entry to CMakeLists.txt.
Commit: 8c6559193f1d7bd636167b2d54c90e8c49f22f70
https://github.com/llvm/llvm-project/commit/8c6559193f1d7bd636167b2d54c90e8c49f22f70
Author: Lang Hames <lhames at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M orc-rt/include/CMakeLists.txt
Log Message:
-----------
[orc-rt] Fix typo in header file name in CMakeLists.txt.
Commit: 7681855dd76da62f196c72f61998b1b4b287a2f3
https://github.com/llvm/llvm-project/commit/7681855dd76da62f196c72f61998b1b4b287a2f3
Author: Chaitanya <Krishna.Sankisa at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/include/llvm/Frontend/OpenMP/OMP.td
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
Log Message:
-----------
[OpenMP] Add workdistribute construct in openMP dialect and in llvm frontend (#154376)
This PR adds workdistribute mlir op in omp dialect and also in llvm
frontend.
The work in this PR is c-p and updated from @ivanradanov commits from coexecute implementation:
flang_workdistribute_iwomp_2024
Commit: a6e47d124f7290b4f5bec76fd3c69195b7194020
https://github.com/llvm/llvm-project/commit/a6e47d124f7290b4f5bec76fd3c69195b7194020
Author: Prathamesh Tagore <63031630+meshtag at users.noreply.github.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M mlir/lib/Dialect/Affine/Utils/LoopUtils.cpp
M mlir/test/Dialect/Affine/loop-permute.mlir
M mlir/test/lib/Dialect/Affine/TestLoopPermutation.cpp
Log Message:
-----------
[MLIR][Affine] Fix affine loop permute validity check for iter_args loops (#155077)
We cannot guarantee the validity of the interchange if the loops have
iter_args, since the dependence analysis does not take them into
account. Conservatively return false in such cases.
Add an option to check permutation validity in test-loop-permutation
pass to test this change.
Signed-off-by: Prathamesh Tagore <prathamesh+1 at polymagelabs.com>
Commit: f93f6e5259e32a00921c66561f3117356a779a01
https://github.com/llvm/llvm-project/commit/f93f6e5259e32a00921c66561f3117356a779a01
Author: Arseniy Zaostrovnykh <necto.ne at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExprEngine.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
Log Message:
-----------
[NFC][Clang][analyzer] Const-correct CheckerContext API (#154741)
Improve const-correctness of `CheckerContext` API by defining the missing
`const` overloads to its accessor member functions.
Commit: 0263c15f874d4fc33308db93023e583b816b920e
https://github.com/llvm/llvm-project/commit/0263c15f874d4fc33308db93023e583b816b920e
Author: Dharuni R Acharya <125176188+DharuniRAcharya at users.noreply.github.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsNVVM.td
M llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
M llvm/test/CodeGen/NVPTX/intrinsics.ll
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/test/Target/LLVMIR/nvvmir.mlir
Log Message:
-----------
[MLIR][NVVM] Add globaltimer_lo support in NVVM Dialect and NVPTX backend (#154672)
This patch adds support for reading the global timer low register in the
NVVM dialect and NVPTX backend. This change includes adding the
`NVVM_GlobalTimerLoOp` operation to NVVM dialect and
`int_nvvm_read_ptx_sreg_globaltimer_lo` intrinsic to the NVPTX backend.
All the lit tests have been added.
Commit: db024764c18413a3b2d3cebe2bb06a09eeef507d
https://github.com/llvm/llvm-project/commit/db024764c18413a3b2d3cebe2bb06a09eeef507d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/test/CodeGen/AMDGPU/remat-vop.mir
A llvm/test/MachineVerifier/AMDGPU/unsupported-unaligned-vgpr-check-vsrc-operand.mir
Log Message:
-----------
AMDGPU: Fix not diagnosing unaligned VGPRs for vsrc operands (#155104)
This was not checking the alignment requirement for 64-bit
operands which accept inline immediates. Not all custom operand
types were handled in the switch, so round out with explicit
handling of all enum values, and change the default to use
the default checks for unhandled cases.
Fixes #155095
Commit: 296163f85dfc6a7f85972f5385ff85e67738a956
https://github.com/llvm/llvm-project/commit/296163f85dfc6a7f85972f5385ff85e67738a956
Author: Jim Lin <jim at andestech.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwmulu.ll
Log Message:
-----------
[RISCV] Add missing check lines for vwmulu_v64i32 in fixed-vectors-vwmulu.ll. NFC
Commit: c535fc9114b91ea680bd96a4acca987f2a52f647
https://github.com/llvm/llvm-project/commit/c535fc9114b91ea680bd96a4acca987f2a52f647
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/test/Transforms/InstCombine/freeze-fp-ops.ll
M llvm/test/Transforms/InstCombine/freeze.ll
M llvm/test/Transforms/InstCombine/icmp.ll
M llvm/test/Transforms/InstCombine/select.ll
M llvm/test/Transforms/InstCombine/sub-of-negatible-inseltpoison.ll
M llvm/test/Transforms/InstCombine/sub-of-negatible.ll
M llvm/test/Transforms/InstCombine/urem-via-cmp-select.ll
Log Message:
-----------
[InstCombine] Regenerate test checks (NFC)
Regenerate these with a newer UTC version, so that the function
signature is included. Otherwise we can get some very confusing
naming on updates.
Commit: a579278312f8c95d0a68e8af7d98f14240bf6e7f
https://github.com/llvm/llvm-project/commit/a579278312f8c95d0a68e8af7d98f14240bf6e7f
Author: lonely eagle <2020382038 at qq.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M mlir/test/Integration/GPU/CUDA/sm90/gemm_f32_f16_f16_128x128x128.mlir
M mlir/test/Integration/GPU/CUDA/sm90/gemm_pred_f32_f16_f16_128x128x128.mlir
Log Message:
-----------
[mlir][nvgpu] Fix nvgpu integration test (#154748)
Fix nvgpu mlir file integration test. This PR fixes the bug by removing
memref.get_global and then using memref.view.
Commit: df69dfe68817e229020d56a20780536e77dc1325
https://github.com/llvm/llvm-project/commit/df69dfe68817e229020d56a20780536e77dc1325
Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/LoopPeel.cpp
Log Message:
-----------
[LoopPeel] Address followup comments on #121104 (#155221)
This is a follow-up PR for post-commit comments in #121104 .
Details:
- Rename `mergeTwoCounter` to `mergeTwoCounters` (add trailing `s`).
- Avoid duplicated hash lookup.
- Use `///` instead of `//`.
- Fix typo.
Commit: 19a4f520952c2b87de43e7176f34be9906384a33
https://github.com/llvm/llvm-project/commit/19a4f520952c2b87de43e7176f34be9906384a33
Author: Weibo He <NewSigma at 163.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/CodeGen/CGCoroutine.cpp
M clang/test/CodeGenCoroutines/coro-builtins.c
M clang/test/CodeGenCoroutines/coro-eh-cleanup.cpp
M clang/test/CodeGenCoroutines/coro-lambda.cpp
M clang/test/CodeGenCoroutines/coro-params.cpp
M llvm/docs/Coroutines.rst
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/Transforms/Coroutines/CoroInstr.h
M llvm/include/llvm/Transforms/Coroutines/CoroShape.h
M llvm/lib/Transforms/Coroutines/CoroCleanup.cpp
M llvm/lib/Transforms/Coroutines/CoroCloner.h
M llvm/lib/Transforms/Coroutines/CoroSplit.cpp
M llvm/lib/Transforms/Coroutines/Coroutines.cpp
M llvm/test/Analysis/GlobalsModRef/nonescaping-noalias.ll
M llvm/test/Assembler/auto_upgrade_intrinsics.ll
M llvm/test/Transforms/Coroutines/ArgAddr.ll
M llvm/test/Transforms/Coroutines/coro-align16.ll
M llvm/test/Transforms/Coroutines/coro-align32.ll
M llvm/test/Transforms/Coroutines/coro-align64-02.ll
M llvm/test/Transforms/Coroutines/coro-align64.ll
M llvm/test/Transforms/Coroutines/coro-align8-02.ll
M llvm/test/Transforms/Coroutines/coro-align8.ll
M llvm/test/Transforms/Coroutines/coro-alloc-with-param-O0.ll
M llvm/test/Transforms/Coroutines/coro-alloc-with-param-O2.ll
M llvm/test/Transforms/Coroutines/coro-alloca-01.ll
M llvm/test/Transforms/Coroutines/coro-alloca-02.ll
M llvm/test/Transforms/Coroutines/coro-alloca-03.ll
M llvm/test/Transforms/Coroutines/coro-alloca-04.ll
M llvm/test/Transforms/Coroutines/coro-alloca-05.ll
M llvm/test/Transforms/Coroutines/coro-alloca-06.ll
M llvm/test/Transforms/Coroutines/coro-alloca-07.ll
M llvm/test/Transforms/Coroutines/coro-alloca-08.ll
M llvm/test/Transforms/Coroutines/coro-alloca-loop-carried-address.ll
M llvm/test/Transforms/Coroutines/coro-alloca-outside-frame.ll
M llvm/test/Transforms/Coroutines/coro-alloca-with-addrspace.ll
M llvm/test/Transforms/Coroutines/coro-async-addr-lifetime-infinite-loop-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-addr-lifetime-start-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-coro-id-async-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-declaration.ll
M llvm/test/Transforms/Coroutines/coro-async-dyn-align.ll
M llvm/test/Transforms/Coroutines/coro-async-end-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-no-cse-swift-async-context-addr.ll
M llvm/test/Transforms/Coroutines/coro-async-nomerge.ll
M llvm/test/Transforms/Coroutines/coro-async-phi.ll
M llvm/test/Transforms/Coroutines/coro-async.ll
M llvm/test/Transforms/Coroutines/coro-await-suspend-handle-in-ramp.ll
M llvm/test/Transforms/Coroutines/coro-await-suspend-lower-invoke.ll
M llvm/test/Transforms/Coroutines/coro-await-suspend-lower.ll
M llvm/test/Transforms/Coroutines/coro-byval-param.ll
M llvm/test/Transforms/Coroutines/coro-catchswitch-cleanuppad.ll
M llvm/test/Transforms/Coroutines/coro-catchswitch.ll
M llvm/test/Transforms/Coroutines/coro-debug-O2.ll
M llvm/test/Transforms/Coroutines/coro-debug-coro-frame.ll
M llvm/test/Transforms/Coroutines/coro-debug-dbg.values-not_used_in_frame.ll
M llvm/test/Transforms/Coroutines/coro-debug-dbg.values.ll
M llvm/test/Transforms/Coroutines/coro-debug-frame-variable.ll
M llvm/test/Transforms/Coroutines/coro-debug-spill-dbg.declare.ll
M llvm/test/Transforms/Coroutines/coro-debug.ll
M llvm/test/Transforms/Coroutines/coro-early-twice.ll
M llvm/test/Transforms/Coroutines/coro-eh-aware-edge-split-00.ll
M llvm/test/Transforms/Coroutines/coro-eh-aware-edge-split-01.ll
M llvm/test/Transforms/Coroutines/coro-eh-aware-edge-split-02.ll
M llvm/test/Transforms/Coroutines/coro-frame-arrayalloca.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-00.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-01.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-02.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-03.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-04.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-05.ll
M llvm/test/Transforms/Coroutines/coro-frame-unreachable.ll
M llvm/test/Transforms/Coroutines/coro-frame.ll
M llvm/test/Transforms/Coroutines/coro-lifetime-end.ll
M llvm/test/Transforms/Coroutines/coro-materialize.ll
M llvm/test/Transforms/Coroutines/coro-noalias-param.ll
M llvm/test/Transforms/Coroutines/coro-only-destroy-when-complete.ll
M llvm/test/Transforms/Coroutines/coro-padding.ll
M llvm/test/Transforms/Coroutines/coro-param-copy.ll
M llvm/test/Transforms/Coroutines/coro-readnone-02.ll
M llvm/test/Transforms/Coroutines/coro-readnone.ll
M llvm/test/Transforms/Coroutines/coro-retcon-alloca-opaque-ptr.ll
M llvm/test/Transforms/Coroutines/coro-retcon-alloca.ll
M llvm/test/Transforms/Coroutines/coro-retcon-frame.ll
M llvm/test/Transforms/Coroutines/coro-retcon-once-private.ll
M llvm/test/Transforms/Coroutines/coro-retcon-once-value.ll
M llvm/test/Transforms/Coroutines/coro-retcon-once-value2.ll
M llvm/test/Transforms/Coroutines/coro-retcon-opaque-ptr.ll
M llvm/test/Transforms/Coroutines/coro-retcon-remat.ll
M llvm/test/Transforms/Coroutines/coro-retcon-resume-values.ll
M llvm/test/Transforms/Coroutines/coro-retcon-resume-values2.ll
M llvm/test/Transforms/Coroutines/coro-retcon-unreachable.ll
M llvm/test/Transforms/Coroutines/coro-retcon-value.ll
M llvm/test/Transforms/Coroutines/coro-retcon.ll
M llvm/test/Transforms/Coroutines/coro-spill-after-phi.ll
M llvm/test/Transforms/Coroutines/coro-spill-corobegin.ll
M llvm/test/Transforms/Coroutines/coro-spill-defs-before-corobegin.ll
M llvm/test/Transforms/Coroutines/coro-spill-promise-02.ll
M llvm/test/Transforms/Coroutines/coro-spill-promise.ll
M llvm/test/Transforms/Coroutines/coro-spill-suspend.ll
M llvm/test/Transforms/Coroutines/coro-split-00.ll
M llvm/test/Transforms/Coroutines/coro-split-01.ll
M llvm/test/Transforms/Coroutines/coro-split-02.ll
M llvm/test/Transforms/Coroutines/coro-split-alloc.ll
M llvm/test/Transforms/Coroutines/coro-split-dbg-labels.ll
M llvm/test/Transforms/Coroutines/coro-split-dbg.ll
M llvm/test/Transforms/Coroutines/coro-split-eh-00.ll
M llvm/test/Transforms/Coroutines/coro-split-eh-01.ll
M llvm/test/Transforms/Coroutines/coro-split-final-suspend.ll
M llvm/test/Transforms/Coroutines/coro-split-hidden.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail-chain-pgo-counter-promo.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail-ppc64le.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail1.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail10.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail12.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail13.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail2.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail3.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail4.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail5.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail6.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail7.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail8.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail9.ll
M llvm/test/Transforms/Coroutines/coro-split-no-lifetime.ll
M llvm/test/Transforms/Coroutines/coro-split-noinline.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-01.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-02.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-03.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-04.ll
M llvm/test/Transforms/Coroutines/coro-swifterror.ll
M llvm/test/Transforms/Coroutines/coro-zero-alloca.ll
M llvm/test/Transforms/Coroutines/ex0.ll
M llvm/test/Transforms/Coroutines/ex1.ll
M llvm/test/Transforms/Coroutines/ex2.ll
M llvm/test/Transforms/Coroutines/ex3.ll
M llvm/test/Transforms/Coroutines/ex4.ll
M llvm/test/Transforms/Coroutines/ex5.ll
M llvm/test/Transforms/Coroutines/no-suspend.ll
M llvm/test/Transforms/Coroutines/phi-coro-end.ll
M llvm/test/Transforms/Coroutines/remarks.ll
M llvm/test/Transforms/Coroutines/swift-async-dbg.ll
M llvm/test/Transforms/FunctionAttrs/noreturn.ll
M llvm/test/Transforms/LICM/licm-coroutine.ll
M llvm/test/Transforms/LICM/sink-with-coroutine.ll
M llvm/unittests/Transforms/Coroutines/ExtraRematTest.cpp
M mlir/test/Target/LLVMIR/Import/intrinsic.ll
M mlir/test/Target/LLVMIR/llvmir-intrinsics.mlir
Log Message:
-----------
[Coroutines] Add llvm.coro.is_in_ramp and drop return value of llvm.coro.end (#153404)
As mentioned in #151067, current design of `llvm.coro.end` mixes two
functionalities: querying where we are and lowering to some code. This
patch separate these functionalities into independent intrinsics by
introducing a new intrinsic `llvm.coro.is_in_ramp`.
Commit: 23c7ad94a1bcb3aca483f2344d6410860aeb79a3
https://github.com/llvm/llvm-project/commit/23c7ad94a1bcb3aca483f2344d6410860aeb79a3
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/CodeGen/CGCoroutine.cpp
M clang/test/CodeGenCoroutines/coro-builtins.c
M clang/test/CodeGenCoroutines/coro-eh-cleanup.cpp
M clang/test/CodeGenCoroutines/coro-lambda.cpp
M clang/test/CodeGenCoroutines/coro-params.cpp
M llvm/docs/Coroutines.rst
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/Transforms/Coroutines/CoroInstr.h
M llvm/include/llvm/Transforms/Coroutines/CoroShape.h
M llvm/lib/Transforms/Coroutines/CoroCleanup.cpp
M llvm/lib/Transforms/Coroutines/CoroCloner.h
M llvm/lib/Transforms/Coroutines/CoroSplit.cpp
M llvm/lib/Transforms/Coroutines/Coroutines.cpp
M llvm/test/Analysis/GlobalsModRef/nonescaping-noalias.ll
M llvm/test/Assembler/auto_upgrade_intrinsics.ll
M llvm/test/Transforms/Coroutines/ArgAddr.ll
M llvm/test/Transforms/Coroutines/coro-align16.ll
M llvm/test/Transforms/Coroutines/coro-align32.ll
M llvm/test/Transforms/Coroutines/coro-align64-02.ll
M llvm/test/Transforms/Coroutines/coro-align64.ll
M llvm/test/Transforms/Coroutines/coro-align8-02.ll
M llvm/test/Transforms/Coroutines/coro-align8.ll
M llvm/test/Transforms/Coroutines/coro-alloc-with-param-O0.ll
M llvm/test/Transforms/Coroutines/coro-alloc-with-param-O2.ll
M llvm/test/Transforms/Coroutines/coro-alloca-01.ll
M llvm/test/Transforms/Coroutines/coro-alloca-02.ll
M llvm/test/Transforms/Coroutines/coro-alloca-03.ll
M llvm/test/Transforms/Coroutines/coro-alloca-04.ll
M llvm/test/Transforms/Coroutines/coro-alloca-05.ll
M llvm/test/Transforms/Coroutines/coro-alloca-06.ll
M llvm/test/Transforms/Coroutines/coro-alloca-07.ll
M llvm/test/Transforms/Coroutines/coro-alloca-08.ll
M llvm/test/Transforms/Coroutines/coro-alloca-loop-carried-address.ll
M llvm/test/Transforms/Coroutines/coro-alloca-outside-frame.ll
M llvm/test/Transforms/Coroutines/coro-alloca-with-addrspace.ll
M llvm/test/Transforms/Coroutines/coro-async-addr-lifetime-infinite-loop-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-addr-lifetime-start-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-coro-id-async-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-declaration.ll
M llvm/test/Transforms/Coroutines/coro-async-dyn-align.ll
M llvm/test/Transforms/Coroutines/coro-async-end-bug.ll
M llvm/test/Transforms/Coroutines/coro-async-no-cse-swift-async-context-addr.ll
M llvm/test/Transforms/Coroutines/coro-async-nomerge.ll
M llvm/test/Transforms/Coroutines/coro-async-phi.ll
M llvm/test/Transforms/Coroutines/coro-async.ll
M llvm/test/Transforms/Coroutines/coro-await-suspend-handle-in-ramp.ll
M llvm/test/Transforms/Coroutines/coro-await-suspend-lower-invoke.ll
M llvm/test/Transforms/Coroutines/coro-await-suspend-lower.ll
M llvm/test/Transforms/Coroutines/coro-byval-param.ll
M llvm/test/Transforms/Coroutines/coro-catchswitch-cleanuppad.ll
M llvm/test/Transforms/Coroutines/coro-catchswitch.ll
M llvm/test/Transforms/Coroutines/coro-debug-O2.ll
M llvm/test/Transforms/Coroutines/coro-debug-coro-frame.ll
M llvm/test/Transforms/Coroutines/coro-debug-dbg.values-not_used_in_frame.ll
M llvm/test/Transforms/Coroutines/coro-debug-dbg.values.ll
M llvm/test/Transforms/Coroutines/coro-debug-frame-variable.ll
M llvm/test/Transforms/Coroutines/coro-debug-spill-dbg.declare.ll
M llvm/test/Transforms/Coroutines/coro-debug.ll
M llvm/test/Transforms/Coroutines/coro-early-twice.ll
M llvm/test/Transforms/Coroutines/coro-eh-aware-edge-split-00.ll
M llvm/test/Transforms/Coroutines/coro-eh-aware-edge-split-01.ll
M llvm/test/Transforms/Coroutines/coro-eh-aware-edge-split-02.ll
M llvm/test/Transforms/Coroutines/coro-frame-arrayalloca.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-00.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-01.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-02.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-03.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-04.ll
M llvm/test/Transforms/Coroutines/coro-frame-reuse-alloca-05.ll
M llvm/test/Transforms/Coroutines/coro-frame-unreachable.ll
M llvm/test/Transforms/Coroutines/coro-frame.ll
M llvm/test/Transforms/Coroutines/coro-lifetime-end.ll
M llvm/test/Transforms/Coroutines/coro-materialize.ll
M llvm/test/Transforms/Coroutines/coro-noalias-param.ll
M llvm/test/Transforms/Coroutines/coro-only-destroy-when-complete.ll
M llvm/test/Transforms/Coroutines/coro-padding.ll
M llvm/test/Transforms/Coroutines/coro-param-copy.ll
M llvm/test/Transforms/Coroutines/coro-readnone-02.ll
M llvm/test/Transforms/Coroutines/coro-readnone.ll
M llvm/test/Transforms/Coroutines/coro-retcon-alloca-opaque-ptr.ll
M llvm/test/Transforms/Coroutines/coro-retcon-alloca.ll
M llvm/test/Transforms/Coroutines/coro-retcon-frame.ll
M llvm/test/Transforms/Coroutines/coro-retcon-once-private.ll
M llvm/test/Transforms/Coroutines/coro-retcon-once-value.ll
M llvm/test/Transforms/Coroutines/coro-retcon-once-value2.ll
M llvm/test/Transforms/Coroutines/coro-retcon-opaque-ptr.ll
M llvm/test/Transforms/Coroutines/coro-retcon-remat.ll
M llvm/test/Transforms/Coroutines/coro-retcon-resume-values.ll
M llvm/test/Transforms/Coroutines/coro-retcon-resume-values2.ll
M llvm/test/Transforms/Coroutines/coro-retcon-unreachable.ll
M llvm/test/Transforms/Coroutines/coro-retcon-value.ll
M llvm/test/Transforms/Coroutines/coro-retcon.ll
M llvm/test/Transforms/Coroutines/coro-spill-after-phi.ll
M llvm/test/Transforms/Coroutines/coro-spill-corobegin.ll
M llvm/test/Transforms/Coroutines/coro-spill-defs-before-corobegin.ll
M llvm/test/Transforms/Coroutines/coro-spill-promise-02.ll
M llvm/test/Transforms/Coroutines/coro-spill-promise.ll
M llvm/test/Transforms/Coroutines/coro-spill-suspend.ll
M llvm/test/Transforms/Coroutines/coro-split-00.ll
M llvm/test/Transforms/Coroutines/coro-split-01.ll
M llvm/test/Transforms/Coroutines/coro-split-02.ll
M llvm/test/Transforms/Coroutines/coro-split-alloc.ll
M llvm/test/Transforms/Coroutines/coro-split-dbg-labels.ll
M llvm/test/Transforms/Coroutines/coro-split-dbg.ll
M llvm/test/Transforms/Coroutines/coro-split-eh-00.ll
M llvm/test/Transforms/Coroutines/coro-split-eh-01.ll
M llvm/test/Transforms/Coroutines/coro-split-final-suspend.ll
M llvm/test/Transforms/Coroutines/coro-split-hidden.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail-chain-pgo-counter-promo.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail-ppc64le.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail1.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail10.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail12.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail13.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail2.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail3.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail4.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail5.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail6.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail7.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail8.ll
M llvm/test/Transforms/Coroutines/coro-split-musttail9.ll
M llvm/test/Transforms/Coroutines/coro-split-no-lifetime.ll
M llvm/test/Transforms/Coroutines/coro-split-noinline.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-01.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-02.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-03.ll
M llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-04.ll
M llvm/test/Transforms/Coroutines/coro-swifterror.ll
M llvm/test/Transforms/Coroutines/coro-zero-alloca.ll
M llvm/test/Transforms/Coroutines/ex0.ll
M llvm/test/Transforms/Coroutines/ex1.ll
M llvm/test/Transforms/Coroutines/ex2.ll
M llvm/test/Transforms/Coroutines/ex3.ll
M llvm/test/Transforms/Coroutines/ex4.ll
M llvm/test/Transforms/Coroutines/ex5.ll
M llvm/test/Transforms/Coroutines/no-suspend.ll
M llvm/test/Transforms/Coroutines/phi-coro-end.ll
M llvm/test/Transforms/Coroutines/remarks.ll
M llvm/test/Transforms/Coroutines/swift-async-dbg.ll
M llvm/test/Transforms/FunctionAttrs/noreturn.ll
M llvm/test/Transforms/LICM/licm-coroutine.ll
M llvm/test/Transforms/LICM/sink-with-coroutine.ll
M llvm/unittests/Transforms/Coroutines/ExtraRematTest.cpp
M mlir/test/Target/LLVMIR/Import/intrinsic.ll
M mlir/test/Target/LLVMIR/llvmir-intrinsics.mlir
Log Message:
-----------
Revert "[Coroutines] Add llvm.coro.is_in_ramp and drop return value of llvm.coro.end (#153404)"
This reverts commit 19a4f520952c2b87de43e7176f34be9906384a33.
See test failure in https://github.com/llvm/llvm-project/pull/153404
Commit: abf91449a3d4896d11aa7bea3a9acede614ce778
https://github.com/llvm/llvm-project/commit/abf91449a3d4896d11aa7bea3a9acede614ce778
Author: Stephan T. Lavavej <stl at nuwen.net>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M libcxx/test/std/algorithms/algorithms.results/out_value_result.pass.cpp
M libcxx/test/std/atomics/types.pass.cpp
M libcxx/test/std/containers/associative/map/map.cons/copy_assign.pass.cpp
M libcxx/test/std/containers/associative/multimap/multimap.cons/copy_assign.pass.cpp
M libcxx/test/std/containers/associative/multiset/multiset.cons/copy_assign.pass.cpp
M libcxx/test/std/containers/associative/set/set.cons/copy_assign.pass.cpp
M libcxx/test/std/containers/sequences/array/array.cons/initialization.pass.cpp
M libcxx/test/std/containers/sequences/vector/vector.capacity/max_size.pass.cpp
M libcxx/test/std/containers/sequences/vector/vector.capacity/shrink_to_fit_exceptions.pass.cpp
M libcxx/test/std/containers/views/mdspan/aligned_accessor/access.pass.cpp
M libcxx/test/std/containers/views/mdspan/aligned_accessor/offset.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/initializer_list.pass.cpp
M libcxx/test/std/input.output/filesystems/class.path/path.member/path.compare.pass.cpp
M libcxx/test/std/input.output/filesystems/class.rec.dir.itr/cache_refresh_iter.pass.cpp
M libcxx/test/std/iterators/iterator.requirements/indirectcallable/projected/projected.compile.pass.cpp
M libcxx/test/std/iterators/stream.iterators/istream.iterator/istream.iterator.cons/copy.pass.cpp
M libcxx/test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_long_double.hex.pass.cpp
M libcxx/test/std/numerics/c.math/hermite.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/and_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/divide_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/minus_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/modulo_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/or_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/plus_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/shift_left_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/shift_right_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/times_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/xor_valarray.pass.cpp
M libcxx/test/std/ranges/range.adaptors/range.zip.transform/general.pass.cpp
M libcxx/test/std/thread/futures/futures.async/thread_create_failure.pass.cpp
M libcxx/test/std/thread/thread.jthread/assign.move.pass.cpp
M libcxx/test/std/time/time.hms/time.hms.nonmembers/ostream.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/to_sys_choose.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.zonedtime/types.compile.pass.cpp
M libcxx/test/std/utilities/charconv/charconv.from.chars/floating_point.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/compare.three_way.refwrap.const_ref.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/compare.three_way.refwrap.refwrap.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/compare.three_way.refwrap.refwrap_const.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/equal.refwrap.const_ref.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/equal.refwrap.refwrap.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/equal.refwrap.refwrap_const.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/compare.three_way.refwrap.const_ref.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/compare.three_way.refwrap.refwrap.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/compare.three_way.refwrap.refwrap_const.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/equal.refwrap.const_ref.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/equal.refwrap.refwrap.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/equal.refwrap.refwrap_const.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.pass.cpp
M libcxx/test/std/utilities/smartptr/adapt/inout_ptr/inout_ptr.general.pass.cpp
M libcxx/test/std/utilities/smartptr/adapt/out_ptr/out_ptr.general.pass.cpp
M libcxx/test/std/utilities/smartptr/adapt/types.h
M libcxx/test/std/utilities/utility/pairs/pairs.pair/pair.incomplete.compile.pass.cpp
Log Message:
-----------
[libcxx][test] Fix typos (#155217)
I noticed a typo in the directory name `refwrap.comparissons`, then did
a quick pass to fix typos elsewhere in the tests.
All fixes were manual (some carefully search-and-replaced); I used
[cspell](https://www.npmjs.com/package/cspell) to find them.
Commit: 2d5a3c8c08ffd302c1678ed98c0e409930f8b8a9
https://github.com/llvm/llvm-project/commit/2d5a3c8c08ffd302c1678ed98c0e409930f8b8a9
Author: Robert Imschweiler <robert.imschweiler at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/test/TableGen/get-named-operand-idx.td
M llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp
M llvm/utils/TableGen/InstrInfoEmitter.cpp
Log Message:
-----------
[TableGen] Implement getOperandIdxName (#154944)
This is meant as the inverse of getNamedOperandIdx and returns the
OpName for a given operand index for a given opcode.
---------
Co-authored-by: Matt Arsenault <Matthew.Arsenault at amd.com>
Commit: 437d15a5ba96cd46a4989d6287b9c5afdcf2c233
https://github.com/llvm/llvm-project/commit/437d15a5ba96cd46a4989d6287b9c5afdcf2c233
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Pointer.h
Log Message:
-----------
[clang][bytecode][NFC] Remove double initializer (#155150)
As pointed out in
https://github.com/llvm/llvm-project/pull/154405#discussion_r2296441643
Commit: c540678920f6ef606b1dbb252a7ad39dd838f78f
https://github.com/llvm/llvm-project/commit/c540678920f6ef606b1dbb252a7ad39dd838f78f
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
Log Message:
-----------
[clang][bytecode] Fix OptionScope initializer (#155149)
Initialize the `OldToLValue` member with the actual old value of
`ToLValue`.
Pointed out by Shafik in
https://github.com/llvm/llvm-project/pull/153601#discussion_r2294319428
Commit: f8f6965ceece9e330ddb66db5f402ecfb5e3ad34
https://github.com/llvm/llvm-project/commit/f8f6965ceece9e330ddb66db5f402ecfb5e3ad34
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/test/Transforms/InstCombine/freeze-fp-ops.ll
M llvm/test/Transforms/InstCombine/freeze.ll
M llvm/test/Transforms/InstCombine/icmp.ll
M llvm/test/Transforms/InstCombine/nsw.ll
M llvm/test/Transforms/InstCombine/select.ll
M llvm/test/Transforms/InstCombine/sub-of-negatible-inseltpoison.ll
M llvm/test/Transforms/InstCombine/sub-of-negatible.ll
M llvm/test/Transforms/InstCombine/urem-via-cmp-select.ll
M llvm/test/Transforms/LoopVectorize/forked-pointers.ll
M llvm/test/Transforms/PGOProfile/chr.ll
M llvm/test/Transforms/PhaseOrdering/X86/vector-reductions-logical.ll
Log Message:
-----------
[InstCombine] Allow freezing multiple operands (#154336)
InstCombine tries to convert `freeze(inst(op))` to `inst(freeze(op))`.
Currently, this is limited to the case where a single operand needs to
be frozen, and all other operands are guaranteed non-poison.
This patch allows the transform even if multiple operands need to be
frozen. The existing limitation makes sure that we do not increase the
total number of freezes, but it also means that that we may fail to
eliminate freezes (via poison flag dropping) and may prevent
optimizations (as analysis generally can't look past freeze). Overall, I
believe that aggressively pushing freezes upwards is more beneficial
than harmful.
This is the middle-end version of #145939 in DAGCombine (which is
currently reverted for SDAG-specific reasons).
Commit: 58edd2767097cfcbeb4a076ca51b379e307a3573
https://github.com/llvm/llvm-project/commit/58edd2767097cfcbeb4a076ca51b379e307a3573
Author: Anatoly Trosinenko <atrosinenko at accesssoftek.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M bolt/include/bolt/Core/MCPlusBuilder.h
M bolt/lib/Passes/PAuthGadgetScanner.cpp
M bolt/lib/Target/AArch64/AArch64MCPlusBuilder.cpp
M bolt/test/binary-analysis/AArch64/gs-pauth-address-checks.s
M bolt/test/binary-analysis/AArch64/gs-pauth-authentication-oracles.s
M bolt/test/binary-analysis/AArch64/gs-pauth-signing-oracles.s
A bolt/test/binary-analysis/AArch64/trap-instructions.s
Log Message:
-----------
[BOLT] Gadget scanner: account for BRK when searching for auth oracles (#137975)
An authenticated pointer can be explicitly checked by the compiler via a
sequence of instructions that executes BRK on failure. It is important
to recognize such BRK instruction as checking every register (as it is
expected to immediately trigger an abnormal program termination) to
prevent false positive reports about authentication oracles:
autia x2, x3
autia x0, x1
; neither x0 nor x2 are checked at this point
eor x16, x0, x0, lsl #1
tbz x16, #62, on_success ; marks x0 as checked
; end of BB: for x2 to be checked here, it must be checked in both
; successor basic blocks
on_failure:
brk 0xc470
on_success:
; x2 is checked
ldr x1, [x2] ; marks x2 as checked
Commit: c6bcc747750527c663379057a507cc40922e5dd1
https://github.com/llvm/llvm-project/commit/c6bcc747750527c663379057a507cc40922e5dd1
Author: Abhishek Kaushik <abhishek.kaushik at intel.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticFrontendKinds.td
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
A clang/test/CodeGen/target-features-error-3.c
A clang/test/CodeGen/target-features-error-4.c
A clang/test/CodeGen/target-features-error-5.c
A clang/test/CodeGen/target-features-no-error-2.c
Log Message:
-----------
[Clang]Throw frontend error for target feature mismatch when using flatten attribute (#154801)
Fixes #149866
---------
Co-authored-by: Aaron Ballman <aaron at aaronballman.com>
Commit: 58953b8ef56a41feeaf976e22aeda3ee5acce481
https://github.com/llvm/llvm-project/commit/58953b8ef56a41feeaf976e22aeda3ee5acce481
Author: Christian Ulmann <christianulmann at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M mlir/include/mlir/AsmParser/AsmParser.h
M mlir/lib/AsmParser/DialectSymbolParser.cpp
M mlir/lib/AsmParser/ParserState.h
M mlir/lib/Bytecode/Reader/BytecodeReader.cpp
R mlir/test/IR/recursive-distinct-attr.mlir
Log Message:
-----------
Revert "[MLIR] Fix duplicated attribute nodes in MLIR bytecode deserialization (#151267) (#155214)
This reverts commit c075fb8c37856365fb76d986ad3aefa2400b3240. This
commit introduces a caching bug that causes undesired collisions.
Commit: 41aba9ef3b5d411dd470a35a5f91566f7f7f6d64
https://github.com/llvm/llvm-project/commit/41aba9ef3b5d411dd470a35a5f91566f7f7f6d64
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/test/TableGen/RuntimeLibcallEmitter.td
M llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp
Log Message:
-----------
RuntimeLibcalls: Fix building hash table with duplicate entries (#153801)
We were sizing the table appropriately for the number of LibcallImpls,
but many of those have identical names which were pushing up the
collision count unnecessarily. This ends up decreasing the table size
slightly, and makes it a bit faster.
BM_LookupRuntimeLibcallByNameRandomCalls improves by ~25% and
BM_LookupRuntimeLibcallByNameSampleData by ~5%.
As a secondary change, align the table size up to the next
power of 2. This makes the table larger than before, but improves
the sample data benchmark by an additional 5%.
Commit: 5569bf26f0097c2d8b088f0a7cf46451da752dea
https://github.com/llvm/llvm-project/commit/5569bf26f0097c2d8b088f0a7cf46451da752dea
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/test/CodeGen/packed-arrays.c
A clang/test/CodeGen/pointer-arithmetic-align.c
M clang/test/CodeGenCXX/sret_cast_with_nonzero_alloca_as.cpp
Log Message:
-----------
[Clang][CodeGen] Preserve alignment information for pointer arithmetics (#152575)
Previously, the alignment of pointer arithmetics was inferred from the
pointee type, losing the alignment information from its operands:
https://github.com/llvm/llvm-project/blob/503c0908c3450d228debd64baecf41df8f58476e/clang/lib/CodeGen/CGExpr.cpp#L1446-L1449
This patch preserves alignment information for pointer arithmetics `P
+/- C`, to match the behavior of identical array subscript `&P[C]`:
https://godbolt.org/z/xx1hfTrx4.
Closes https://github.com/llvm/llvm-project/issues/152330. Although the
motivating case can be fixed by
https://github.com/llvm/llvm-project/pull/145733, the alignment cannot
be recovered without a dominating memory access with larger alignment.
Commit: 0f4db1a7955e511844d7a685103aa32617fc279d
https://github.com/llvm/llvm-project/commit/0f4db1a7955e511844d7a685103aa32617fc279d
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/EvaluationResult.cpp
M clang/lib/AST/ByteCode/Pointer.h
M clang/test/AST/ByteCode/invalid.cpp
Log Message:
-----------
[clang][bytecode] Fix incorrect offset in elem() (#155157)
We need to use the base offset in both cases.
Also, add additional assertions to make sure we don't miss this case
again.
Fixes #155132
Commit: c58e22e0fc7e108bdd09643898963de20773654a
https://github.com/llvm/llvm-project/commit/c58e22e0fc7e108bdd09643898963de20773654a
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
M llvm/test/Transforms/AggressiveInstCombine/X86/or-load.ll
Log Message:
-----------
[AggressiveInstCombine] Refactor `foldLoadsRecursive` to use `m_ShlOrSelf` (#155176)
This patch was a part of
https://github.com/llvm/llvm-project/pull/154375.
Two functional changes:
1. Allow matching other commuted patterns.
2. Allow combining loads even if there are multiple uses on a load. It
is beneficial in practice.
Commit: 7c9c331eb35add068ee71332f8aadf300a2105fb
https://github.com/llvm/llvm-project/commit/7c9c331eb35add068ee71332f8aadf300a2105fb
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
Log Message:
-----------
[NFC][AMDGPU] Remove redundant code in `AMDGPUSubtarget::getWavesPerEU` (#155201)
Commit: 704a10c6cefbe28dcb3678cc69c381bfdd7fef4b
https://github.com/llvm/llvm-project/commit/704a10c6cefbe28dcb3678cc69c381bfdd7fef4b
Author: Robert Imschweiler <robert.imschweiler at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp
Log Message:
-----------
[AMDGPU] Fix unittest sign-compare (#155235)
Some buildbots build unittests with `-Werror,-Wsign-compare`.
Commit: 3db60110744ebd04dab6e45cfa08e10af55b3e19
https://github.com/llvm/llvm-project/commit/3db60110744ebd04dab6e45cfa08e10af55b3e19
Author: Matthias Springer <me at m-sp.org>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms] Tighten `replaceUsesOfBlockArgument` (#155227)
Improve the documentation of `replaceUsesOfBlockArgument` to clarify its
semantics is rollback mode. Add an assertion to make sure that the same
block argument is not replaced multiple times. That's an API violation
and messes with the internal state of the conversion driver.
This commit is in preparation of adding full support for
`RewriterBase::replaceAllUsesWith`.
Commit: 9642aadf7064192164d1687378d28d6bda1978c9
https://github.com/llvm/llvm-project/commit/9642aadf7064192164d1687378d28d6bda1978c9
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M clang/lib/AST/ByteCode/EvaluationResult.cpp
M clang/lib/AST/ByteCode/Pointer.h
M clang/test/AST/ByteCode/invalid.cpp
Log Message:
-----------
Revert "[clang][bytecode] Fix incorrect offset in elem() (#155157)"
This reverts commit 0f4db1a7955e511844d7a685103aa32617fc279d.
This breaks the armv8-quick builder:
https://lab.llvm.org/buildbot/#/builders/154/builds/20676
Commit: 374db67a5eed5cb12251002a809507ae950a24e8
https://github.com/llvm/llvm-project/commit/374db67a5eed5cb12251002a809507ae950a24e8
Author: Chaitanya <Krishna.Sankisa at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M flang/include/flang/Semantics/openmp-directive-sets.h
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/check-omp-structure.h
M flang/lib/Semantics/resolve-directives.cpp
A flang/test/Parser/OpenMP/workdistribute.f90
A flang/test/Semantics/OpenMP/workdistribute01.f90
A flang/test/Semantics/OpenMP/workdistribute02.f90
A flang/test/Semantics/OpenMP/workdistribute03.f90
A flang/test/Semantics/OpenMP/workdistribute04.f90
Log Message:
-----------
[flang][openmp] Add parser and semantic support for workdistribute (#154377)
This PR adds workdistribute parser and semantic support in flang.
The work in this PR is c-p and updated from @ivanradanov commits from coexecute implementation:
flang_workdistribute_iwomp_2024
Commit: 7b467bc16cab11686f34b4b88dede3d96bcadcbd
https://github.com/llvm/llvm-project/commit/7b467bc16cab11686f34b4b88dede3d96bcadcbd
Author: Erick Ochoa Lopez <erick.ochoalopez at amd.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
M mlir/test/Dialect/Vector/invalid.mlir
Log Message:
-----------
[mlir][vector] Add alignment attribute to vector operations. (#152507)
Following #144344, #152207, #151690, this PR adds the alignment
attribute to the following operations in the vector dialect:
* `compressstore`
* `expandload`
* `vector.scatter`
* `vector.gather`
---------
Co-authored-by: Jakub Kuderski <kubakuderski at gmail.com>
Commit: 05484c63332ffeef21f044080eb536fbe7daf599
https://github.com/llvm/llvm-project/commit/05484c63332ffeef21f044080eb536fbe7daf599
Author: Youngsuk Kim <joseph942010 at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M mlir/lib/Tools/PDLL/Parser/Parser.cpp
Log Message:
-----------
[mlir] Fix bug in PDLL Parser (#155243)
This reverts changes made to `mlir/lib/Tools/PDLL/Parser/Parser.cpp` in
095b41c6eedb3acc908dc63ee91ff77944c07d75 .
`raw_indented_ostream::printReindented()` reads from a string to which
it also concurrently writes to, causing unintended behavior.
Credits to @jackalcooper for finding the issue.
Commit: 5d002505fba49dca847a53fdccef963fd4949bc4
https://github.com/llvm/llvm-project/commit/5d002505fba49dca847a53fdccef963fd4949bc4
Author: Joel E. Denny <jdenny.ornl at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M .ci/compute_projects.py
M .ci/compute_projects_test.py
M .ci/metrics/metrics.py
M .ci/metrics/metrics_test.py
M .ci/monolithic-linux.sh
R .github/workflows/llvm-project-tests.yml
R .github/workflows/llvm-project-workflow-tests.yml
M .github/workflows/pr-code-format.yml
M .github/workflows/premerge.yaml
M bolt/docs/CommandLineArgumentReference.md
M bolt/include/bolt/Core/BinaryFunction.h
M bolt/include/bolt/Core/MCPlusBuilder.h
M bolt/include/bolt/Rewrite/RewriteInstance.h
M bolt/include/bolt/Utils/CommandLineOpts.h
M bolt/lib/Core/BinaryFunction.cpp
M bolt/lib/Core/MCPlusBuilder.cpp
M bolt/lib/Passes/PAuthGadgetScanner.cpp
M bolt/lib/Rewrite/BinaryPassManager.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
M bolt/lib/Target/AArch64/AArch64MCPlusBuilder.cpp
A bolt/test/AArch64/data-marker-invalidates-extra-entrypoint.s
A bolt/test/Inputs/multi-func.cpp
R bolt/test/X86/cfg_build_hlt.s
A bolt/test/X86/hlt-terminator.s
M bolt/test/binary-analysis/AArch64/gs-pauth-address-checks.s
M bolt/test/binary-analysis/AArch64/gs-pauth-authentication-oracles.s
M bolt/test/binary-analysis/AArch64/gs-pauth-signing-oracles.s
A bolt/test/binary-analysis/AArch64/trap-instructions.s
A bolt/test/dump-dot-func.test
M clang-tools-extra/clang-tidy/ClangTidy.cpp
M clang-tools-extra/clang-tidy/ClangTidy.h
M clang-tools-extra/clang-tidy/abseil/DurationAdditionCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationComparisonCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationConversionCastCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationFactoryFloatCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationSubtractionCheck.h
M clang-tools-extra/clang-tidy/abseil/DurationUnnecessaryConversionCheck.h
M clang-tools-extra/clang-tidy/abseil/TimeComparisonCheck.h
M clang-tools-extra/clang-tidy/abseil/TimeSubtractionCheck.h
M clang-tools-extra/clang-tidy/add_new_check.py
M clang-tools-extra/clang-tidy/bugprone/DanglingHandleCheck.h
M clang-tools-extra/clang-tidy/bugprone/EasilySwappableParametersCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/FoldInitTypeCheck.h
M clang-tools-extra/clang-tidy/bugprone/InfiniteLoopCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/LambdaFunctionNameCheck.h
M clang-tools-extra/clang-tidy/bugprone/MultipleNewInOneExpressionCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/OptionalValueConversionCheck.h
M clang-tools-extra/clang-tidy/bugprone/ParentVirtualCallCheck.h
M clang-tools-extra/clang-tidy/bugprone/SizeofContainerCheck.h
M clang-tools-extra/clang-tidy/bugprone/SuspiciousMissingCommaCheck.cpp
M clang-tools-extra/clang-tidy/cert/StrToNumCheck.cpp
M clang-tools-extra/clang-tidy/cppcoreguidelines/CMakeLists.txt
M clang-tools-extra/clang-tidy/cppcoreguidelines/CppCoreGuidelinesTidyModule.cpp
A clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsAvoidUncheckedContainerAccess.cpp
A clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsAvoidUncheckedContainerAccess.h
M clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsPointerArithmeticCheck.cpp
M clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsPointerArithmeticCheck.h
M clang-tools-extra/clang-tidy/cppcoreguidelines/SlicingCheck.h
M clang-tools-extra/clang-tidy/fuchsia/DefaultArgumentsCallsCheck.h
M clang-tools-extra/clang-tidy/fuchsia/DefaultArgumentsDeclarationsCheck.h
M clang-tools-extra/clang-tidy/fuchsia/OverloadedOperatorCheck.h
M clang-tools-extra/clang-tidy/fuchsia/VirtualInheritanceCheck.h
M clang-tools-extra/clang-tidy/google/AvoidUnderscoreInGoogletestNameCheck.h
M clang-tools-extra/clang-tidy/google/DefaultArgumentsCheck.h
M clang-tools-extra/clang-tidy/hicpp/IgnoredRemoveResultCheck.h
M clang-tools-extra/clang-tidy/llvm/PreferRegisterOverUnsignedCheck.h
M clang-tools-extra/clang-tidy/llvm/TwineLocalCheck.h
M clang-tools-extra/clang-tidy/misc/NewDeleteOverloadsCheck.cpp
M clang-tools-extra/clang-tidy/misc/UnconventionalAssignOperatorCheck.cpp
M clang-tools-extra/clang-tidy/modernize/MacroToEnumCheck.cpp
M clang-tools-extra/clang-tidy/modernize/MakeSmartPtrCheck.cpp
M clang-tools-extra/clang-tidy/modernize/RawStringLiteralCheck.cpp
M clang-tools-extra/clang-tidy/modernize/TypeTraitsCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseConstraintsCheck.cpp
M clang-tools-extra/clang-tidy/objc/NSInvocationArgumentLifetimeCheck.cpp
M clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp
M clang-tools-extra/clang-tidy/performance/UnnecessaryCopyInitialization.cpp
M clang-tools-extra/clang-tidy/performance/UnnecessaryValueParamCheck.cpp
M clang-tools-extra/clang-tidy/portability/StdAllocatorConstCheck.h
M clang-tools-extra/clang-tidy/readability/ConvertMemberFunctionsToStatic.h
M clang-tools-extra/clang-tidy/readability/DeleteNullPointerCheck.h
M clang-tools-extra/clang-tidy/readability/EnumInitialValueCheck.cpp
M clang-tools-extra/clang-tidy/readability/FunctionCognitiveComplexityCheck.cpp
M clang-tools-extra/clang-tidy/readability/ImplicitBoolConversionCheck.cpp
M clang-tools-extra/clang-tidy/readability/QualifiedAutoCheck.cpp
M clang-tools-extra/clang-tidy/readability/RedundantControlFlowCheck.cpp
M clang-tools-extra/clang-tidy/readability/StaticAccessedThroughInstanceCheck.h
M clang-tools-extra/clang-tidy/readability/UniqueptrDeleteReleaseCheck.h
M clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
M clang-tools-extra/clang-tidy/utils/TypeTraits.cpp
M clang-tools-extra/clang-tidy/zircon/TemporaryObjectsCheck.h
M clang-tools-extra/clangd/AST.cpp
M clang-tools-extra/clangd/CMakeLists.txt
M clang-tools-extra/clangd/GlobalCompilationDatabase.cpp
M clang-tools-extra/clangd/XRefs.cpp
M clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp
A clang-tools-extra/clangd/test/modules_no_cdb.test
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang-tools-extra/clangd/unittests/FindTargetTests.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
A clang-tools-extra/docs/clang-change-namespace.rst
A clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines/pro-bounds-avoid-unchecked-container-access.rst
M clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines/pro-bounds-pointer-arithmetic.rst
M clang-tools-extra/docs/clang-tidy/checks/list.rst
M clang-tools-extra/docs/clang-tidy/checks/readability/identifier-naming.rst
M clang-tools-extra/docs/clang-tidy/index.rst
M clang-tools-extra/docs/index.rst
M clang-tools-extra/test/clang-tidy/check_clang_tidy.py
M clang-tools-extra/test/clang-tidy/checkers/Inputs/Headers/system-other.h
M clang-tools-extra/test/clang-tidy/checkers/android/comparison-in-temp-failure-retry-custom-macro.c
M clang-tools-extra/test/clang-tidy/checkers/android/comparison-in-temp-failure-retry.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/branch-clone-macro-crash.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/easily-swappable-parameters-relatedness.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/easily-swappable-parameters.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-in-initialization-strlen.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-memcpy-before-safe.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-memcpy-safe.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-stdc-want-lib-ext1-not-a-literal.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-strlen.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/not-null-terminated-result-undef-stdc-want-lib-ext1.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/signal-handler.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/signed-char-misuse-c23.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression.c
M clang-tools-extra/test/clang-tidy/checkers/bugprone/unsafe-functions.c
A clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-avoid-unchecked-container-access.cpp
M clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-pointer-arithmetic.cpp
M clang-tools-extra/test/clang-tidy/checkers/google/objc-function-naming.m
M clang-tools-extra/test/clang-tidy/checkers/misc/static-assert.c
M clang-tools-extra/test/clang-tidy/checkers/misc/unconventional-assign-operator.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/unused-parameters.c
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-constraints.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-nullptr-c23.c
M clang-tools-extra/test/clang-tidy/checkers/readability/bitint-no-crash.c
M clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming-standard-types.h
M clang-tools-extra/test/clang-tidy/checkers/readability/implicit-bool-conversion.c
M clang-tools-extra/test/clang-tidy/checkers/readability/non-const-parameter.c
M clang-tools-extra/test/clang-tidy/infrastructure/file-filter-symlinks.cpp
A clang-tools-extra/test/clang-tidy/infrastructure/quiet-flag.cpp
M clang/bindings/python/tests/CMakeLists.txt
M clang/docs/AutomaticReferenceCounting.rst
M clang/docs/ClangLinkerWrapper.rst
M clang/docs/DebuggingCoroutines.rst
M clang/docs/LanguageExtensions.rst
M clang/docs/PointerAuthentication.rst
M clang/docs/ReleaseNotes.rst
M clang/docs/StandardCPlusPlusModules.rst
M clang/docs/ThreadSafetyAnalysis.rst
M clang/docs/UsersManual.rst
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/CXXInheritance.h
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/Type.h
M clang/include/clang/AST/TypeLoc.h
M clang/include/clang/AST/TypeProperties.td
M clang/include/clang/ASTMatchers/ASTMatchers.h
M clang/include/clang/Analysis/FlowSensitive/DataflowAnalysisContext.h
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/include/clang/Analysis/FlowSensitive/Formula.h
A clang/include/clang/Analysis/FlowSensitive/FormulaSerialization.h
M clang/include/clang/Analysis/FlowSensitive/StorageLocation.h
M clang/include/clang/Basic/AllDiagnostics.h
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/AttrDocs.td
M clang/include/clang/Basic/BuiltinTemplates.td
M clang/include/clang/Basic/Builtins.td
M clang/include/clang/Basic/BuiltinsPPC.def
M clang/include/clang/Basic/BuiltinsX86.td
M clang/include/clang/Basic/DiagnosticASTKinds.td
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticFrontendKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Basic/DiagnosticIDs.h
M clang/include/clang/Basic/DiagnosticLexKinds.td
M clang/include/clang/Basic/DiagnosticParseKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/Features.def
M clang/include/clang/Basic/TypeNodes.td
M clang/include/clang/Basic/riscv_vector.td
M clang/include/clang/CIR/Dialect/Builder/CIRBaseBuilder.h
M clang/include/clang/CIR/Dialect/IR/CIRAttrs.td
M clang/include/clang/CIR/Dialect/IR/CIRDialect.td
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/CIR/Dialect/IR/CIROpsEnums.h
M clang/include/clang/CIR/Dialect/Passes.h
M clang/include/clang/CIR/Dialect/Passes.td
M clang/include/clang/CIR/MissingFeatures.h
M clang/include/clang/CodeGen/CGFunctionInfo.h
M clang/include/clang/CodeGen/CodeGenABITypes.h
M clang/include/clang/Driver/Driver.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Driver/ToolChain.h
M clang/include/clang/Lex/DependencyDirectivesScanner.h
M clang/include/clang/Sema/ScopeInfo.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/SemaHLSL.h
M clang/include/clang/Sema/SemaInternal.h
M clang/include/clang/Sema/SemaOpenACC.h
M clang/include/clang/Sema/SemaSYCL.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/TypeBitCodes.def
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExprEngine.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ASTStructuralEquivalence.cpp
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
M clang/lib/AST/ByteCode/Context.cpp
M clang/lib/AST/ByteCode/Context.h
M clang/lib/AST/ByteCode/Descriptor.h
M clang/lib/AST/ByteCode/Disasm.cpp
M clang/lib/AST/ByteCode/DynamicAllocator.cpp
M clang/lib/AST/ByteCode/DynamicAllocator.h
M clang/lib/AST/ByteCode/EvalEmitter.cpp
M clang/lib/AST/ByteCode/Function.h
M clang/lib/AST/ByteCode/Interp.cpp
M clang/lib/AST/ByteCode/Interp.h
M clang/lib/AST/ByteCode/InterpBlock.cpp
M clang/lib/AST/ByteCode/InterpBlock.h
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/lib/AST/ByteCode/InterpStack.cpp
M clang/lib/AST/ByteCode/InterpStack.h
M clang/lib/AST/ByteCode/InterpState.cpp
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/lib/AST/ByteCode/Pointer.h
M clang/lib/AST/ByteCode/PrimType.h
M clang/lib/AST/ByteCode/Program.cpp
M clang/lib/AST/ByteCode/Program.h
M clang/lib/AST/Decl.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/MicrosoftMangle.cpp
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/Type.cpp
M clang/lib/AST/TypePrinter.cpp
M clang/lib/ASTMatchers/Dynamic/Registry.cpp
M clang/lib/Analysis/FlowSensitive/CMakeLists.txt
M clang/lib/Analysis/FlowSensitive/DataflowAnalysisContext.cpp
A clang/lib/Analysis/FlowSensitive/FormulaSerialization.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Analysis/LifetimeSafety.cpp
M clang/lib/Analysis/ThreadSafety.cpp
M clang/lib/Analysis/UnsafeBufferUsage.cpp
M clang/lib/Basic/SourceManager.cpp
M clang/lib/Basic/Targets/OSTargets.h
M clang/lib/Basic/Targets/PPC.cpp
M clang/lib/Basic/Targets/X86.cpp
M clang/lib/CIR/CodeGen/Address.h
A clang/lib/CIR/CodeGen/CIRGenAsm.cpp
M clang/lib/CIR/CodeGen/CIRGenAtomic.cpp
M clang/lib/CIR/CodeGen/CIRGenBuilder.h
M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
M clang/lib/CIR/CodeGen/CIRGenCXXABI.h
M clang/lib/CIR/CodeGen/CIRGenCXXExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenCall.cpp
M clang/lib/CIR/CodeGen/CIRGenCall.h
M clang/lib/CIR/CodeGen/CIRGenClass.cpp
M clang/lib/CIR/CodeGen/CIRGenDecl.cpp
M clang/lib/CIR/CodeGen/CIRGenExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenExprAggregate.cpp
M clang/lib/CIR/CodeGen/CIRGenExprComplex.cpp
M clang/lib/CIR/CodeGen/CIRGenExprConstant.cpp
M clang/lib/CIR/CodeGen/CIRGenExprScalar.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.h
M clang/lib/CIR/CodeGen/CIRGenOpenACCClause.cpp
M clang/lib/CIR/CodeGen/CIRGenStmt.cpp
M clang/lib/CIR/CodeGen/CIRGenTypes.cpp
M clang/lib/CIR/CodeGen/CIRGenTypes.h
M clang/lib/CIR/CodeGen/CIRGenVTables.cpp
M clang/lib/CIR/CodeGen/CIRGenVTables.h
M clang/lib/CIR/CodeGen/CIRGenValue.h
M clang/lib/CIR/CodeGen/CIRGenerator.cpp
M clang/lib/CIR/CodeGen/CMakeLists.txt
M clang/lib/CIR/Dialect/IR/CIRAttrs.cpp
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/lib/CIR/Dialect/Transforms/CMakeLists.txt
A clang/lib/CIR/Dialect/Transforms/GotoSolver.cpp
M clang/lib/CIR/Dialect/Transforms/LoweringPrepare.cpp
M clang/lib/CIR/Lowering/CIRPasses.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
M clang/lib/CodeGen/ABIInfo.cpp
M clang/lib/CodeGen/ABIInfo.h
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDebugInfo.h
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/CodeGen/CGHLSLRuntime.cpp
M clang/lib/CodeGen/CGHLSLRuntime.h
M clang/lib/CodeGen/CGPointerAuth.cpp
M clang/lib/CodeGen/CGRecordLayoutBuilder.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/TargetInfo.cpp
M clang/lib/CodeGen/Targets/RISCV.cpp
M clang/lib/CodeGen/Targets/Sparc.cpp
M clang/lib/CodeGen/Targets/X86.cpp
M clang/lib/CodeGen/Targets/XCore.cpp
M clang/lib/Driver/CMakeLists.txt
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/lib/Driver/ToolChains/Flang.cpp
M clang/lib/Driver/ToolChains/Gnu.cpp
M clang/lib/Driver/ToolChains/Gnu.h
M clang/lib/Driver/ToolChains/HLSL.cpp
M clang/lib/Driver/ToolChains/Hurd.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/lib/Driver/ToolChains/Managarm.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/lib/Frontend/TextDiagnostic.cpp
M clang/lib/Headers/avx2intrin.h
M clang/lib/Headers/avx512bwintrin.h
M clang/lib/Headers/avx512vlbwintrin.h
M clang/lib/Headers/fma4intrin.h
M clang/lib/Headers/fmaintrin.h
M clang/lib/Headers/mmintrin.h
M clang/lib/Headers/ptrauth.h
M clang/lib/Lex/DependencyDirectivesScanner.cpp
M clang/lib/Lex/ModuleMapFile.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseDeclCXX.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParseHLSLRootSignature.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Sema/HeuristicResolver.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
M clang/lib/Sema/SemaConcept.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaHLSL.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/SemaModule.cpp
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Sema/SemaOpenACCClause.cpp
M clang/lib/Sema/SemaPPC.cpp
M clang/lib/Sema/SemaSYCL.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateDeduction.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaTemplateVariadic.cpp
M clang/lib/Sema/SemaTypeTraits.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/StaticAnalyzer/Checkers/CStringChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/LocalizationChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/PointerArithChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedPointee.cpp
M clang/lib/StaticAnalyzer/Checkers/VforkChecker.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
M clang/test/AST/ByteCode/arrays.cpp
M clang/test/AST/ByteCode/c.c
M clang/test/AST/ByteCode/constexpr-vectors.cpp
M clang/test/AST/ByteCode/cxx20.cpp
M clang/test/AST/ByteCode/cxx98.cpp
M clang/test/AST/ByteCode/functions.cpp
M clang/test/AST/ByteCode/lifetimes.cpp
M clang/test/AST/ByteCode/literals.cpp
M clang/test/AST/ByteCode/new-delete.cpp
M clang/test/AST/ByteCode/records.cpp
M clang/test/AST/ByteCode/typeid.cpp
M clang/test/AST/ByteCode/unions.cpp
M clang/test/Analysis/LifetimeSafety/benchmark.py
M clang/test/Analysis/element-region-address-space.c
M clang/test/CIR/CodeGen/array.cpp
M clang/test/CIR/CodeGen/atomic.c
M clang/test/CIR/CodeGen/bitfield-union.c
M clang/test/CIR/CodeGen/builtin_printf.cpp
M clang/test/CIR/CodeGen/class.cpp
M clang/test/CIR/CodeGen/complex-mul-div.cpp
M clang/test/CIR/CodeGen/complex.cpp
A clang/test/CIR/CodeGen/function-to-pointer-decay.c
A clang/test/CIR/CodeGen/goto.cpp
A clang/test/CIR/CodeGen/inline-asm.c
M clang/test/CIR/CodeGen/label.c
A clang/test/CIR/CodeGen/lang-c-cpp.cpp
A clang/test/CIR/CodeGen/statement-exprs.c
A clang/test/CIR/CodeGen/stmt-expr.cpp
M clang/test/CIR/CodeGen/string-literals.c
M clang/test/CIR/CodeGen/string-literals.cpp
A clang/test/CIR/CodeGen/var_arg.c
M clang/test/CIR/CodeGen/virtual-function-calls.cpp
A clang/test/CIR/CodeGen/vtable-emission.cpp
M clang/test/CIR/CodeGenOpenACC/combined-firstprivate-clause.cpp
M clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause-templates.cpp
M clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause.cpp
M clang/test/CIR/CodeGenOpenACC/openacc-not-implemented.cpp
A clang/test/CIR/IR/invalid-const-record.cir
A clang/test/CIR/IR/invalid-goto.cir
A clang/test/CIR/IR/invalid-lang-attr.cir
M clang/test/CIR/IR/invalid-vtable.cir
A clang/test/CIR/IR/module.cir
M clang/test/CIR/IR/struct.cir
A clang/test/CIR/IR/vtable-attr.cir
M clang/test/CIR/Lowering/array.cpp
A clang/test/CIR/Lowering/goto.cir
M clang/test/CXX/drs/cwg279.cpp
M clang/test/CXX/over/over.match/over.match.funcs/over.match.oper/p3.cpp
A clang/test/ClangScanDeps/link-libraries-diag-dup.c
A clang/test/CodeCompletion/cpp23-explicit-object.cpp
R clang/test/CodeCompletion/skip-explicit-object-parameter.cpp
R clang/test/CodeGen/2007-05-11-str-const.c
R clang/test/CodeGen/2009-03-13-dbg.c
R clang/test/CodeGen/2009-04-23-dbg.c
R clang/test/CodeGen/2009-07-31-DbgDeclare.c
R clang/test/CodeGen/2010-01-14-FnType-DebugInfo.c
R clang/test/CodeGen/2010-01-18-Inlined-Debug.c
R clang/test/CodeGen/2010-02-10-PointerName.c
R clang/test/CodeGen/2010-02-15-DbgStaticVar.c
R clang/test/CodeGen/2010-02-16-DbgScopes.c
R clang/test/CodeGen/2010-03-5-LexicalScope.c
R clang/test/CodeGen/2010-07-08-DeclDebugLineNo.c
R clang/test/CodeGen/2010-08-10-DbgConstant.c
R clang/test/CodeGen/AArch64/debug-sve-vector-types.c
R clang/test/CodeGen/AArch64/debug-sve-vectorx2-types.c
R clang/test/CodeGen/AArch64/debug-sve-vectorx3-types.c
R clang/test/CodeGen/AArch64/debug-sve-vectorx4-types.c
R clang/test/CodeGen/AArch64/debug-types.c
M clang/test/CodeGen/AArch64/sme-intrinsics/acle_sme_ld1_vnum.c
M clang/test/CodeGen/AArch64/sme-intrinsics/acle_sme_st1_vnum.c
R clang/test/CodeGen/Inputs/debug-info-embed-source.c
R clang/test/CodeGen/Inputs/debug-info-file-checksum-line.cpp
R clang/test/CodeGen/Inputs/debug-info-file-checksum-pre.cpp
R clang/test/CodeGen/Inputs/debug-info-file-checksum.c
R clang/test/CodeGen/Inputs/debug-info-macro.h
R clang/test/CodeGen/Inputs/debug-info-slash.cpp
R clang/test/CodeGen/Inputs/debug-info-slash.h
A clang/test/CodeGen/PowerPC/builtins-bcd-format-conversion.c
R clang/test/CodeGen/RISCV/riscv-v-debuginfo.c
M clang/test/CodeGen/RISCV/riscv-vector-callingconv-llvm-ir.c
M clang/test/CodeGen/RISCV/riscv-vector-callingconv-llvm-ir.cpp
M clang/test/CodeGen/X86/avx2-builtins.c
M clang/test/CodeGen/X86/avx512bw-builtins.c
M clang/test/CodeGen/X86/avx512f-builtins.c
M clang/test/CodeGen/X86/avx512vlbw-builtins.c
M clang/test/CodeGen/X86/fma-builtins.c
M clang/test/CodeGen/X86/fma4-builtins.c
R clang/test/CodeGen/X86/i128-debuginfo.c
M clang/test/CodeGen/X86/mmx-builtins.c
R clang/test/CodeGen/amdgpu-barrier-type-debug-info.c
R clang/test/CodeGen/amdgpu-buffer-rsrc-type-debug-info.c
R clang/test/CodeGen/artificial.c
R clang/test/CodeGen/assignment-tracking/assignment-tracking.cpp
R clang/test/CodeGen/assignment-tracking/flag.cpp
R clang/test/CodeGen/assignment-tracking/memcpy-fragment.cpp
R clang/test/CodeGen/assignment-tracking/nested-scope.cpp
R clang/test/CodeGen/attr-btf_tag-typedef.c
R clang/test/CodeGen/attr-btf_type_tag-func-ptr.c
R clang/test/CodeGen/attr-btf_type_tag-func.c
R clang/test/CodeGen/attr-btf_type_tag-similar-type.c
R clang/test/CodeGen/attr-btf_type_tag-typedef-field.c
R clang/test/CodeGen/attr-btf_type_tag-var.c
R clang/test/CodeGen/attr-counted-by-debug-info.c
R clang/test/CodeGen/attr-nodebug.c
R clang/test/CodeGen/attr-nodebug2.c
R clang/test/CodeGen/bounds-checking-debuginfo.c
R clang/test/CodeGen/bpf-attr-type-tag-atomic.c
R clang/test/CodeGen/bpf-debug-info-extern-func.c
R clang/test/CodeGen/bpf-debug-info-unref.c
A clang/test/CodeGen/builtin-masked.c
R clang/test/CodeGen/builtin-preserve-access-index-array.c
R clang/test/CodeGen/builtin-preserve-access-index-nonptr.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-1.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-2.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-3.c
R clang/test/CodeGen/builtins-bpf-preserve-field-info-4.c
M clang/test/CodeGen/builtins-elementwise-math.c
R clang/test/CodeGen/cfi-check-fail-debuginfo.c
R clang/test/CodeGen/cfi-icall-generalize-debuginfo.c
R clang/test/CodeGen/cfi-icall-normalize2-debuginfo.c
R clang/test/CodeGen/dbg-const-int128.c
R clang/test/CodeGen/dbg-info-all-calls-described.c
R clang/test/CodeGen/debug-info-257-args.c
R clang/test/CodeGen/debug-info-abspath.c
R clang/test/CodeGen/debug-info-alias-pointer.c
R clang/test/CodeGen/debug-info-alias.c
R clang/test/CodeGen/debug-info-args.c
R clang/test/CodeGen/debug-info-atomic.c
R clang/test/CodeGen/debug-info-attributed-stmt.c
R clang/test/CodeGen/debug-info-bitfield-0-struct.c
R clang/test/CodeGen/debug-info-block-decl.c
R clang/test/CodeGen/debug-info-block-expr.c
R clang/test/CodeGen/debug-info-block-out-return.c
R clang/test/CodeGen/debug-info-block-vars.c
R clang/test/CodeGen/debug-info-block.c
R clang/test/CodeGen/debug-info-cc.c
R clang/test/CodeGen/debug-info-codeview-buildinfo.c
R clang/test/CodeGen/debug-info-codeview-heapallocsite.c
R clang/test/CodeGen/debug-info-codeview-unnamed.c
R clang/test/CodeGen/debug-info-compilation-dir.c
R clang/test/CodeGen/debug-info-crash.c
R clang/test/CodeGen/debug-info-embed-source.c
R clang/test/CodeGen/debug-info-enum-case-val.c
R clang/test/CodeGen/debug-info-enum-extensibility.c
R clang/test/CodeGen/debug-info-enum.c
R clang/test/CodeGen/debug-info-enum.cpp
R clang/test/CodeGen/debug-info-extern-basic.c
R clang/test/CodeGen/debug-info-extern-basic.cpp
R clang/test/CodeGen/debug-info-extern-call.c
R clang/test/CodeGen/debug-info-extern-callback.c
R clang/test/CodeGen/debug-info-extern-duplicate.c
R clang/test/CodeGen/debug-info-extern-multi.c
R clang/test/CodeGen/debug-info-extern-unused.c
R clang/test/CodeGen/debug-info-file-change.c
R clang/test/CodeGen/debug-info-file-checksum.c
R clang/test/CodeGen/debug-info-gline-tables-only.c
R clang/test/CodeGen/debug-info-gline-tables-only2.c
R clang/test/CodeGen/debug-info-global-constant.c
R clang/test/CodeGen/debug-info-imported-entity.cpp
R clang/test/CodeGen/debug-info-inline-for.c
R clang/test/CodeGen/debug-info-limited.c
R clang/test/CodeGen/debug-info-line.c
R clang/test/CodeGen/debug-info-line2.c
R clang/test/CodeGen/debug-info-line3.c
R clang/test/CodeGen/debug-info-line4.c
R clang/test/CodeGen/debug-info-lto.c
R clang/test/CodeGen/debug-info-macro.c
R clang/test/CodeGen/debug-info-matrix-types.c
R clang/test/CodeGen/debug-info-member.c
R clang/test/CodeGen/debug-info-names.c
R clang/test/CodeGen/debug-info-no-inline-line-tables.c
R clang/test/CodeGen/debug-info-oslog.c
R clang/test/CodeGen/debug-info-packed-struct.c
R clang/test/CodeGen/debug-info-preferred-type.cpp
R clang/test/CodeGen/debug-info-preprocessed-file.i
R clang/test/CodeGen/debug-info-programming-language.c
R clang/test/CodeGen/debug-info-pseudo-probe.cpp
R clang/test/CodeGen/debug-info-ranges-base-address.c
R clang/test/CodeGen/debug-info-same-line.c
R clang/test/CodeGen/debug-info-scope-file.c
R clang/test/CodeGen/debug-info-scope.c
R clang/test/CodeGen/debug-info-slash.c
R clang/test/CodeGen/debug-info-slash.test
R clang/test/CodeGen/debug-info-static-const-fp.c
R clang/test/CodeGen/debug-info-static.c
R clang/test/CodeGen/debug-info-switch-fallthrough.c
R clang/test/CodeGen/debug-info-sysroot-sdk.c
R clang/test/CodeGen/debug-info-typedef.c
R clang/test/CodeGen/debug-info-unused-types.c
R clang/test/CodeGen/debug-info-unused-types.cpp
R clang/test/CodeGen/debug-info-variables.c
R clang/test/CodeGen/debug-info-vector-bool.c
R clang/test/CodeGen/debug-info-vector.c
R clang/test/CodeGen/debug-info-version-coff.c
R clang/test/CodeGen/debug-info-version.c
R clang/test/CodeGen/debug-info-vla.c
R clang/test/CodeGen/debug-info.c
R clang/test/CodeGen/debug-label-inline.c
R clang/test/CodeGen/debug-label.c
R clang/test/CodeGen/debug-line-1.c
R clang/test/CodeGen/debug-nvptx.c
R clang/test/CodeGen/debug-prefix-map.c
R clang/test/CodeGen/debug-prefix-map.cpp
R clang/test/CodeGen/enum2.c
R clang/test/CodeGen/fake-use-return-line.c
R clang/test/CodeGen/global-blocks-lines.c
R clang/test/CodeGen/lifetime-debuginfo-1.c
R clang/test/CodeGen/lifetime-debuginfo-2.c
R clang/test/CodeGen/lineno-dbginfo.c
R clang/test/CodeGen/linetable-endscope.c
R clang/test/CodeGen/mips-debug-info-bitfield.c
R clang/test/CodeGen/nodebug-attr.c
R clang/test/CodeGen/null-sanitizer-debug-info-regression.cpp
R clang/test/CodeGen/openmp-prefix-map.c
R clang/test/CodeGen/overloadable-debug.c
M clang/test/CodeGen/packed-arrays.c
A clang/test/CodeGen/pointer-arithmetic-align.c
R clang/test/CodeGen/pr52782-stdcall-func-decl.cpp
R clang/test/CodeGen/preferred_name-chain.cpp
R clang/test/CodeGen/preferred_name.cpp
R clang/test/CodeGen/ptrauth-debuginfo.c
M clang/test/CodeGen/rounding-math.cpp
R clang/test/CodeGen/split-debug-filename.c
R clang/test/CodeGen/split-debug-inlining.c
R clang/test/CodeGen/split-debug-output.c
R clang/test/CodeGen/split-debug-single-file.c
A clang/test/CodeGen/target-features-error-3.c
A clang/test/CodeGen/target-features-error-4.c
A clang/test/CodeGen/target-features-error-5.c
A clang/test/CodeGen/target-features-no-error-2.c
R clang/test/CodeGen/thinlto-split-dwarf.c
R clang/test/CodeGen/ubsan-debuglog-return.c
R clang/test/CodeGen/ubsan-function-debuginfo.c
R clang/test/CodeGen/ubsan-trap-debugloc.c
R clang/test/CodeGen/ubsan-trap-reason-add-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-alignment-assumption.c
R clang/test/CodeGen/ubsan-trap-reason-builtin-unreachable.c
R clang/test/CodeGen/ubsan-trap-reason-cfi-check-fail.c
R clang/test/CodeGen/ubsan-trap-reason-crash.cpp
R clang/test/CodeGen/ubsan-trap-reason-div-rem-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-dynamic-type-cache-miss.cpp
R clang/test/CodeGen/ubsan-trap-reason-flag.c
R clang/test/CodeGen/ubsan-trap-reason-float-cast-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-function-type-mismatch.c
R clang/test/CodeGen/ubsan-trap-reason-implicit-conversion.c
R clang/test/CodeGen/ubsan-trap-reason-invalid-builtin.c
R clang/test/CodeGen/ubsan-trap-reason-invalid-objc-cast.m
R clang/test/CodeGen/ubsan-trap-reason-load-invalid-value.c
R clang/test/CodeGen/ubsan-trap-reason-missing-return.cpp
R clang/test/CodeGen/ubsan-trap-reason-mul-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-negate-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-nonnull-arg.c
R clang/test/CodeGen/ubsan-trap-reason-nonnull-return.c
R clang/test/CodeGen/ubsan-trap-reason-nullability-arg.c
R clang/test/CodeGen/ubsan-trap-reason-nullability-return.c
R clang/test/CodeGen/ubsan-trap-reason-out-of-bounds.c
R clang/test/CodeGen/ubsan-trap-reason-pointer-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-shift-out-of-bounds.c
R clang/test/CodeGen/ubsan-trap-reason-sub-overflow.c
R clang/test/CodeGen/ubsan-trap-reason-type-mismatch.c
R clang/test/CodeGen/ubsan-trap-reason-vla-bound-not-positive.c
R clang/test/CodeGen/unique-internal-linkage-names-dwarf.c
R clang/test/CodeGen/unique-internal-linkage-names-dwarf.cpp
R clang/test/CodeGen/unsigned-promotion-debuginfo.c
R clang/test/CodeGen/unused_nested_enump.cpp
R clang/test/CodeGenCXX/2006-11-20-GlobalSymbols.cpp
R clang/test/CodeGenCXX/2007-01-02-UnboundedArray.cpp
R clang/test/CodeGenCXX/2009-03-17-dbg.cpp
R clang/test/CodeGenCXX/2009-06-16-DebugInfoCrash.cpp
R clang/test/CodeGenCXX/2010-05-10-Var-DbgInfo.cpp
R clang/test/CodeGenCXX/2010-05-12-PtrToMember-Dbg.cpp
R clang/test/CodeGenCXX/2010-06-21-LocalVarDbg.cpp
R clang/test/CodeGenCXX/2010-07-23-DeclLoc.cpp
R clang/test/CodeGenCXX/Inputs/debug-info-class-limited.cpp
R clang/test/CodeGenCXX/PR20038.cpp
M clang/test/CodeGenCXX/aarch64-sve-vector-conditional-op.cpp
R clang/test/CodeGenCXX/aix-static-init-debug-info.cpp
R clang/test/CodeGenCXX/bpf-debug-structors.cpp
R clang/test/CodeGenCXX/cp-blocks-linetables.cpp
M clang/test/CodeGenCXX/cxx2b-deducing-this.cpp
R clang/test/CodeGenCXX/dbg-info-all-calls-described.cpp
R clang/test/CodeGenCXX/debug-info-access.cpp
R clang/test/CodeGenCXX/debug-info-alias.cpp
R clang/test/CodeGenCXX/debug-info-anon-namespace.cpp
R clang/test/CodeGenCXX/debug-info-anon-union-vars.cpp
R clang/test/CodeGenCXX/debug-info-artificial-arg.cpp
R clang/test/CodeGenCXX/debug-info-atexit-stub.cpp
R clang/test/CodeGenCXX/debug-info-auto-return.cpp
R clang/test/CodeGenCXX/debug-info-block-invocation-linkage-name.cpp
R clang/test/CodeGenCXX/debug-info-blocks.cpp
R clang/test/CodeGenCXX/debug-info-byval.cpp
R clang/test/CodeGenCXX/debug-info-calling-conventions.cpp
R clang/test/CodeGenCXX/debug-info-char16.cpp
R clang/test/CodeGenCXX/debug-info-class-limited-plugin.test
R clang/test/CodeGenCXX/debug-info-class-limited.test
R clang/test/CodeGenCXX/debug-info-class-nolimit.cpp
R clang/test/CodeGenCXX/debug-info-class-optzns.cpp
R clang/test/CodeGenCXX/debug-info-class.cpp
R clang/test/CodeGenCXX/debug-info-codeview-display-name.cpp
R clang/test/CodeGenCXX/debug-info-codeview-heapallocsite.cpp
R clang/test/CodeGenCXX/debug-info-codeview-injected-class.cpp
R clang/test/CodeGenCXX/debug-info-codeview-nested-types.cpp
R clang/test/CodeGenCXX/debug-info-codeview-nodebug.cpp
R clang/test/CodeGenCXX/debug-info-codeview-template-literal.cpp
R clang/test/CodeGenCXX/debug-info-codeview-template-type.cpp
R clang/test/CodeGenCXX/debug-info-codeview-unnamed.cpp
R clang/test/CodeGenCXX/debug-info-codeview-var-templates.cpp
R clang/test/CodeGenCXX/debug-info-coff.cpp
R clang/test/CodeGenCXX/debug-info-composite-cc.cpp
R clang/test/CodeGenCXX/debug-info-composite-triviality-fwd-decl.cpp
R clang/test/CodeGenCXX/debug-info-composite-triviality.cpp
R clang/test/CodeGenCXX/debug-info-context.cpp
R clang/test/CodeGenCXX/debug-info-ctor-homing-flag.cpp
R clang/test/CodeGenCXX/debug-info-ctor.cpp
R clang/test/CodeGenCXX/debug-info-ctor2.cpp
R clang/test/CodeGenCXX/debug-info-cxx0x.cpp
R clang/test/CodeGenCXX/debug-info-cxx1y.cpp
R clang/test/CodeGenCXX/debug-info-decl-nested.cpp
R clang/test/CodeGenCXX/debug-info-deleted.cpp
R clang/test/CodeGenCXX/debug-info-destroy-helper.cpp
R clang/test/CodeGenCXX/debug-info-determinism.cpp
R clang/test/CodeGenCXX/debug-info-dllimport-base-class.cpp
R clang/test/CodeGenCXX/debug-info-dtor-implicit-args.cpp
R clang/test/CodeGenCXX/debug-info-dup-fwd-decl.cpp
R clang/test/CodeGenCXX/debug-info-enum-class.cpp
R clang/test/CodeGenCXX/debug-info-enum-i128.cpp
R clang/test/CodeGenCXX/debug-info-enum-metadata-collision.cpp
R clang/test/CodeGenCXX/debug-info-enum.cpp
R clang/test/CodeGenCXX/debug-info-explicit-cast.cpp
R clang/test/CodeGenCXX/debug-info-explicit-this.cpp
R clang/test/CodeGenCXX/debug-info-export_symbols.cpp
R clang/test/CodeGenCXX/debug-info-fn-template.cpp
R clang/test/CodeGenCXX/debug-info-friend.cpp
R clang/test/CodeGenCXX/debug-info-function-context.cpp
R clang/test/CodeGenCXX/debug-info-fwd-ref.cpp
R clang/test/CodeGenCXX/debug-info-fwd-template-param.cpp
R clang/test/CodeGenCXX/debug-info-gline-tables-only-codeview.cpp
R clang/test/CodeGenCXX/debug-info-gline-tables-only.cpp
R clang/test/CodeGenCXX/debug-info-global-ctor-dtor.cpp
R clang/test/CodeGenCXX/debug-info-global.cpp
R clang/test/CodeGenCXX/debug-info-globalinit.cpp
R clang/test/CodeGenCXX/debug-info-hotpatch-aarch64.cpp
R clang/test/CodeGenCXX/debug-info-hotpatch-arm.cpp
R clang/test/CodeGenCXX/debug-info-hotpatch.cpp
R clang/test/CodeGenCXX/debug-info-incomplete-types.cpp
R clang/test/CodeGenCXX/debug-info-indirect-field-decl.cpp
R clang/test/CodeGenCXX/debug-info-inheriting-constructor.cpp
R clang/test/CodeGenCXX/debug-info-inlined.cpp
R clang/test/CodeGenCXX/debug-info-lambda-this.cpp
R clang/test/CodeGenCXX/debug-info-lambda.cpp
R clang/test/CodeGenCXX/debug-info-large-constant.cpp
R clang/test/CodeGenCXX/debug-info-limited-ctor.cpp
R clang/test/CodeGenCXX/debug-info-limited.cpp
R clang/test/CodeGenCXX/debug-info-line-if-2.cpp
R clang/test/CodeGenCXX/debug-info-line-if.cpp
R clang/test/CodeGenCXX/debug-info-line.cpp
R clang/test/CodeGenCXX/debug-info-loops.cpp
R clang/test/CodeGenCXX/debug-info-member-call.cpp
R clang/test/CodeGenCXX/debug-info-member.cpp
R clang/test/CodeGenCXX/debug-info-method-nodebug.cpp
R clang/test/CodeGenCXX/debug-info-method-spec.cpp
R clang/test/CodeGenCXX/debug-info-method.cpp
R clang/test/CodeGenCXX/debug-info-method2.cpp
R clang/test/CodeGenCXX/debug-info-ms-abi.cpp
R clang/test/CodeGenCXX/debug-info-ms-anonymous-tag.cpp
R clang/test/CodeGenCXX/debug-info-ms-bitfields.cpp
R clang/test/CodeGenCXX/debug-info-ms-dtor-thunks.cpp
R clang/test/CodeGenCXX/debug-info-ms-novtable.cpp
R clang/test/CodeGenCXX/debug-info-ms-ptr-to-member.cpp
R clang/test/CodeGenCXX/debug-info-ms-vbase.cpp
R clang/test/CodeGenCXX/debug-info-namespace.cpp
R clang/test/CodeGenCXX/debug-info-nested-exprs.cpp
R clang/test/CodeGenCXX/debug-info-nodebug.cpp
R clang/test/CodeGenCXX/debug-info-noreturn.cpp
R clang/test/CodeGenCXX/debug-info-nrvo.cpp
R clang/test/CodeGenCXX/debug-info-nullptr.cpp
R clang/test/CodeGenCXX/debug-info-object-pointer.cpp
R clang/test/CodeGenCXX/debug-info-objname.cpp
R clang/test/CodeGenCXX/debug-info-programming-language.cpp
R clang/test/CodeGenCXX/debug-info-ptr-to-member-function.cpp
R clang/test/CodeGenCXX/debug-info-ptr-to-ptr.cpp
R clang/test/CodeGenCXX/debug-info-qualifiers.cpp
R clang/test/CodeGenCXX/debug-info-range-for-var-names.cpp
R clang/test/CodeGenCXX/debug-info-rvalue-ref.cpp
R clang/test/CodeGenCXX/debug-info-scope.cpp
R clang/test/CodeGenCXX/debug-info-scoped-class.cpp
R clang/test/CodeGenCXX/debug-info-simple-template-names.cpp
R clang/test/CodeGenCXX/debug-info-static-fns.cpp
R clang/test/CodeGenCXX/debug-info-static-member.cpp
R clang/test/CodeGenCXX/debug-info-struct-align.cpp
R clang/test/CodeGenCXX/debug-info-structured-binding-bitfield.cpp
R clang/test/CodeGenCXX/debug-info-structured-binding.cpp
R clang/test/CodeGenCXX/debug-info-template-align.cpp
R clang/test/CodeGenCXX/debug-info-template-array.cpp
R clang/test/CodeGenCXX/debug-info-template-deduction-guide.cpp
R clang/test/CodeGenCXX/debug-info-template-explicit-specialization.cpp
R clang/test/CodeGenCXX/debug-info-template-fwd.cpp
R clang/test/CodeGenCXX/debug-info-template-limit.cpp
R clang/test/CodeGenCXX/debug-info-template-member.cpp
R clang/test/CodeGenCXX/debug-info-template-parameter.cpp
R clang/test/CodeGenCXX/debug-info-template-partial-specialization.cpp
R clang/test/CodeGenCXX/debug-info-template-quals.cpp
R clang/test/CodeGenCXX/debug-info-template-recursive.cpp
R clang/test/CodeGenCXX/debug-info-template.cpp
R clang/test/CodeGenCXX/debug-info-this.cpp
R clang/test/CodeGenCXX/debug-info-thunk-msabi.cpp
R clang/test/CodeGenCXX/debug-info-thunk.cpp
R clang/test/CodeGenCXX/debug-info-union-template.cpp
R clang/test/CodeGenCXX/debug-info-union.cpp
R clang/test/CodeGenCXX/debug-info-use-after-free.cpp
R clang/test/CodeGenCXX/debug-info-uuid.cpp
R clang/test/CodeGenCXX/debug-info-var-template-partial-spec.cpp
R clang/test/CodeGenCXX/debug-info-var-template-partial.cpp
R clang/test/CodeGenCXX/debug-info-varargs.cpp
R clang/test/CodeGenCXX/debug-info-verbose-trap.cpp
R clang/test/CodeGenCXX/debug-info-vla.cpp
R clang/test/CodeGenCXX/debug-info-vtable-optzn.cpp
R clang/test/CodeGenCXX/debug-info-wchar.cpp
R clang/test/CodeGenCXX/debug-info-windows-dtor.cpp
R clang/test/CodeGenCXX/debug-info-zero-length-arrays.cpp
R clang/test/CodeGenCXX/debug-info.cpp
R clang/test/CodeGenCXX/debug-lambda-expressions.cpp
R clang/test/CodeGenCXX/debug-lambda-this.cpp
R clang/test/CodeGenCXX/debug-prefix-map-lambda.cpp
R clang/test/CodeGenCXX/defaulted-template-alias.cpp
R clang/test/CodeGenCXX/dependent-template-alias.cpp
R clang/test/CodeGenCXX/destructor-debug-info.cpp
R clang/test/CodeGenCXX/difile_entry.cpp
M clang/test/CodeGenCXX/ext-vector-type-conditional.cpp
R clang/test/CodeGenCXX/fdebug-info-for-profiling.cpp
R clang/test/CodeGenCXX/field-access-debug-info.cpp
R clang/test/CodeGenCXX/globalinit-loc.cpp
R clang/test/CodeGenCXX/inline-dllexport-member.cpp
A clang/test/CodeGenCXX/lambda-this-2.cpp
R clang/test/CodeGenCXX/linetable-cleanup.cpp
R clang/test/CodeGenCXX/linetable-eh.cpp
R clang/test/CodeGenCXX/linetable-fnbegin.cpp
R clang/test/CodeGenCXX/linetable-virtual-variadic.cpp
R clang/test/CodeGenCXX/lpad-linetable.cpp
R clang/test/CodeGenCXX/microsoft-abi-member-pointers-debug-info.cpp
R clang/test/CodeGenCXX/scoped-enums-debug-info.cpp
M clang/test/CodeGenCXX/sret_cast_with_nonzero_alloca_as.cpp
R clang/test/CodeGenCXX/standalone-debug-attribute.cpp
R clang/test/CodeGenCXX/template-alias.cpp
R clang/test/CodeGenCXX/trivial_abi_debuginfo.cpp
R clang/test/CodeGenCXX/ubsan-check-debuglocs.cpp
R clang/test/CodeGenCXX/variadic-template-alias.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-diamond.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-multiple.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-simple-main.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-simple.cpp
R clang/test/CodeGenCXX/vtable-debug-info-inheritance-virtual.cpp
R clang/test/CodeGenCXX/vtable-debug-info.cpp
R clang/test/CodeGenCXX/vtable-holder-self-reference.cpp
A clang/test/CodeGenHIP/store-addr-space.hip
M clang/test/CodeGenHLSL/convergence/global_array.hlsl
A clang/test/CodeGenHLSL/resources/res-array-global-dyn-index.hlsl
A clang/test/CodeGenHLSL/resources/res-array-global-multi-dim.hlsl
A clang/test/CodeGenHLSL/resources/res-array-global.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local-multi-dim.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local1.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local2.hlsl
A clang/test/CodeGenHLSL/resources/res-array-local3.hlsl
M clang/test/CodeGenHLSL/resources/resource-bindings.hlsl
M clang/test/CodeGenHLSL/static-local-ctor.hlsl
R clang/test/CodeGenObjC/2009-01-21-invalid-debug-info.m
R clang/test/CodeGenObjC/2010-02-09-DbgSelf.m
R clang/test/CodeGenObjC/2010-02-15-Dbg-MethodStart.m
R clang/test/CodeGenObjC/2010-02-23-DbgInheritance.m
R clang/test/CodeGenObjC/arc-linetable-autorelease.m
R clang/test/CodeGenObjC/arc-linetable.m
R clang/test/CodeGenObjC/block-byref-debuginfo.m
R clang/test/CodeGenObjC/blocks-ivar-debug.m
R clang/test/CodeGenObjC/catch-lexical-block.m
R clang/test/CodeGenObjC/debug-info-block-helper.m
R clang/test/CodeGenObjC/debug-info-block-line.m
R clang/test/CodeGenObjC/debug-info-block-type.m
R clang/test/CodeGenObjC/debug-info-blocks.m
R clang/test/CodeGenObjC/debug-info-category.m
R clang/test/CodeGenObjC/debug-info-class-extension.m
R clang/test/CodeGenObjC/debug-info-class-extension2.m
R clang/test/CodeGenObjC/debug-info-class-extension3.m
R clang/test/CodeGenObjC/debug-info-crash-2.m
R clang/test/CodeGenObjC/debug-info-crash.m
R clang/test/CodeGenObjC/debug-info-default-synth-ivar.m
R clang/test/CodeGenObjC/debug-info-direct-method.m
R clang/test/CodeGenObjC/debug-info-fwddecl.m
R clang/test/CodeGenObjC/debug-info-getter-name.m
R clang/test/CodeGenObjC/debug-info-id-with-protocol.m
R clang/test/CodeGenObjC/debug-info-impl.m
R clang/test/CodeGenObjC/debug-info-instancetype.m
R clang/test/CodeGenObjC/debug-info-ivars-extension.m
R clang/test/CodeGenObjC/debug-info-ivars-indirect.m
R clang/test/CodeGenObjC/debug-info-ivars-private.m
R clang/test/CodeGenObjC/debug-info-ivars.m
R clang/test/CodeGenObjC/debug-info-lifetime-crash.m
R clang/test/CodeGenObjC/debug-info-linkagename.m
R clang/test/CodeGenObjC/debug-info-nested-blocks.m
R clang/test/CodeGenObjC/debug-info-nodebug.m
R clang/test/CodeGenObjC/debug-info-objc-property-dwarf5.m
R clang/test/CodeGenObjC/debug-info-property-accessors.m
R clang/test/CodeGenObjC/debug-info-property-class-extension.m
R clang/test/CodeGenObjC/debug-info-property-class-instance-same-name.m
R clang/test/CodeGenObjC/debug-info-property.m
R clang/test/CodeGenObjC/debug-info-property2.m
R clang/test/CodeGenObjC/debug-info-property3.m
R clang/test/CodeGenObjC/debug-info-property4.m
R clang/test/CodeGenObjC/debug-info-property5.m
R clang/test/CodeGenObjC/debug-info-pubtypes.m
R clang/test/CodeGenObjC/debug-info-selector.m
R clang/test/CodeGenObjC/debug-info-self.m
R clang/test/CodeGenObjC/debug-info-static-var.m
R clang/test/CodeGenObjC/debug-info-synthesis.m
R clang/test/CodeGenObjC/debug-info-variadic-method.m
R clang/test/CodeGenObjC/debug-property-synth.m
R clang/test/CodeGenObjC/debuginfo-properties.m
R clang/test/CodeGenObjC/layout-bitfield-crash.m
R clang/test/CodeGenObjC/nontrivial-c-struct-exception.m
R clang/test/CodeGenObjC/objc-fixed-enum.m
R clang/test/CodeGenObjC/objc2-weak-ivar-debug.m
R clang/test/CodeGenObjC/property-dbg.m
R clang/test/CodeGenObjC/ubsan-check-debuglocs.m
M clang/test/CodeGenOpenCL/addr-space-struct-arg.cl
M clang/test/CodeGenOpenCL/amdgpu-abi-struct-arg-byref.cl
M clang/test/CodeGenSPIRV/Builtins/generic_cast_to_ptr_explicit.c
M clang/test/CodeGenSPIRV/Builtins/ids_and_ranges.c
M clang/test/CodeGenSYCL/address-space-conversions.cpp
M clang/test/CodeGenSYCL/address-space-deduction.cpp
M clang/test/CodeGenSYCL/address-space-mangling.cpp
M clang/test/CodeGenSYCL/amd-address-space-conversions.cpp
M clang/test/CodeGenSYCL/cuda-address-space-conversions.cpp
M clang/test/CodeGenSYCL/debug-info-kernel-variables.cpp
M clang/test/CodeGenSYCL/field-annotate-addr-space.cpp
M clang/test/CodeGenSYCL/function-attrs.cpp
M clang/test/CodeGenSYCL/functionptr-addrspace.cpp
M clang/test/CodeGenSYCL/kernel-caller-entry-point.cpp
A clang/test/CodeGenSYCL/sycl-external-attr.cpp
M clang/test/CodeGenSYCL/unique_stable_name.cpp
A clang/test/DebugInfo/AArch64/sve-vector-types.c
A clang/test/DebugInfo/AArch64/sve-vectorx2-types.c
A clang/test/DebugInfo/AArch64/sve-vectorx3-types.c
A clang/test/DebugInfo/AArch64/sve-vectorx4-types.c
A clang/test/DebugInfo/AArch64/types.c
A clang/test/DebugInfo/AssignmentTracking/assignment-tracking.cpp
A clang/test/DebugInfo/AssignmentTracking/flag.cpp
A clang/test/DebugInfo/AssignmentTracking/memcpy-fragment.cpp
A clang/test/DebugInfo/AssignmentTracking/nested-scope.cpp
A clang/test/DebugInfo/BPF/attr-btf_tag-typedef.c
A clang/test/DebugInfo/BPF/attr-btf_type_tag-func.c
A clang/test/DebugInfo/BPF/bpf-attr-type-tag-atomic.c
A clang/test/DebugInfo/BPF/bpf-debug-info-extern-func.c
A clang/test/DebugInfo/BPF/builtin-preserve-access-index-nonptr.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-1.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-2.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-3.c
A clang/test/DebugInfo/BPF/builtins-bpf-preserve-field-info-4.c
A clang/test/DebugInfo/CXX/2006-11-20-GlobalSymbols.cpp
A clang/test/DebugInfo/CXX/2007-01-02-UnboundedArray.cpp
A clang/test/DebugInfo/CXX/2009-03-17.cpp
A clang/test/DebugInfo/CXX/2009-06-16-Crash.cpp
A clang/test/DebugInfo/CXX/2010-05-10-Var.cpp
A clang/test/DebugInfo/CXX/2010-05-12-PtrToMember.cpp
A clang/test/DebugInfo/CXX/2010-06-21-LocalVarDbg.cpp
A clang/test/DebugInfo/CXX/2010-07-23-DeclLoc.cpp
A clang/test/DebugInfo/CXX/Inputs/class-limited.cpp
A clang/test/DebugInfo/CXX/PR20038.cpp
A clang/test/DebugInfo/CXX/access.cpp
A clang/test/DebugInfo/CXX/aix-static-init.cpp
A clang/test/DebugInfo/CXX/alias.cpp
A clang/test/DebugInfo/CXX/all-calls-described.cpp
A clang/test/DebugInfo/CXX/anon-namespace.cpp
A clang/test/DebugInfo/CXX/anon-union-vars.cpp
A clang/test/DebugInfo/CXX/artificial-arg.cpp
A clang/test/DebugInfo/CXX/atexit-stub.cpp
A clang/test/DebugInfo/CXX/auto-return.cpp
A clang/test/DebugInfo/CXX/block-invocation-linkage-name.cpp
A clang/test/DebugInfo/CXX/blocks.cpp
A clang/test/DebugInfo/CXX/bpf-structors.cpp
A clang/test/DebugInfo/CXX/byval.cpp
A clang/test/DebugInfo/CXX/calling-conventions.cpp
A clang/test/DebugInfo/CXX/char16.cpp
A clang/test/DebugInfo/CXX/class-limited-plugin.test
A clang/test/DebugInfo/CXX/class-limited.test
A clang/test/DebugInfo/CXX/class-nolimit.cpp
A clang/test/DebugInfo/CXX/class-optzns.cpp
A clang/test/DebugInfo/CXX/class.cpp
A clang/test/DebugInfo/CXX/codeview-display-name.cpp
A clang/test/DebugInfo/CXX/codeview-heapallocsite.cpp
A clang/test/DebugInfo/CXX/codeview-injected-class.cpp
A clang/test/DebugInfo/CXX/codeview-nested-types.cpp
A clang/test/DebugInfo/CXX/codeview-nodebug.cpp
A clang/test/DebugInfo/CXX/codeview-template-literal.cpp
A clang/test/DebugInfo/CXX/codeview-template-type.cpp
A clang/test/DebugInfo/CXX/codeview-unnamed.cpp
A clang/test/DebugInfo/CXX/codeview-var-templates.cpp
A clang/test/DebugInfo/CXX/coff.cpp
A clang/test/DebugInfo/CXX/composite-cc.cpp
A clang/test/DebugInfo/CXX/composite-triviality-fwd-decl.cpp
A clang/test/DebugInfo/CXX/composite-triviality.cpp
A clang/test/DebugInfo/CXX/context.cpp
A clang/test/DebugInfo/CXX/cp-blocks-linetables.cpp
A clang/test/DebugInfo/CXX/ctor-homing-flag.cpp
A clang/test/DebugInfo/CXX/ctor.cpp
A clang/test/DebugInfo/CXX/ctor2.cpp
A clang/test/DebugInfo/CXX/cxx0x.cpp
A clang/test/DebugInfo/CXX/cxx1y.cpp
A clang/test/DebugInfo/CXX/debug-info.cpp
A clang/test/DebugInfo/CXX/decl-nested.cpp
A clang/test/DebugInfo/CXX/defaulted-template-alias.cpp
A clang/test/DebugInfo/CXX/deleted.cpp
A clang/test/DebugInfo/CXX/dependent-template-alias.cpp
A clang/test/DebugInfo/CXX/dependent-template-type-scope.cpp
A clang/test/DebugInfo/CXX/destroy-helper.cpp
A clang/test/DebugInfo/CXX/destructor.cpp
A clang/test/DebugInfo/CXX/determinism.cpp
A clang/test/DebugInfo/CXX/difile_entry.cpp
A clang/test/DebugInfo/CXX/dllimport-base-class.cpp
A clang/test/DebugInfo/CXX/dtor-implicit-args.cpp
A clang/test/DebugInfo/CXX/dup-fwd-decl.cpp
A clang/test/DebugInfo/CXX/enum-class.cpp
A clang/test/DebugInfo/CXX/enum-i128.cpp
A clang/test/DebugInfo/CXX/enum-metadata-collision.cpp
A clang/test/DebugInfo/CXX/enum.cpp
A clang/test/DebugInfo/CXX/explicit-cast.cpp
A clang/test/DebugInfo/CXX/explicit-this.cpp
A clang/test/DebugInfo/CXX/export_symbols.cpp
A clang/test/DebugInfo/CXX/fdebug-info-for-profiling.cpp
A clang/test/DebugInfo/CXX/field-access.cpp
A clang/test/DebugInfo/CXX/fn-template.cpp
A clang/test/DebugInfo/CXX/friend.cpp
A clang/test/DebugInfo/CXX/function-context.cpp
A clang/test/DebugInfo/CXX/fwd-ref.cpp
A clang/test/DebugInfo/CXX/fwd-template-param.cpp
A clang/test/DebugInfo/CXX/gline-tables-only-codeview.cpp
A clang/test/DebugInfo/CXX/gline-tables-only.cpp
A clang/test/DebugInfo/CXX/global-ctor-dtor.cpp
A clang/test/DebugInfo/CXX/global.cpp
A clang/test/DebugInfo/CXX/globalinit-loc.cpp
A clang/test/DebugInfo/CXX/globalinit.cpp
A clang/test/DebugInfo/CXX/hotpatch-aarch64.cpp
A clang/test/DebugInfo/CXX/hotpatch-arm.cpp
A clang/test/DebugInfo/CXX/hotpatch.cpp
A clang/test/DebugInfo/CXX/incomplete-types.cpp
A clang/test/DebugInfo/CXX/indirect-field-decl.cpp
A clang/test/DebugInfo/CXX/inheriting-constructor.cpp
A clang/test/DebugInfo/CXX/inline-dllexport-member.cpp
A clang/test/DebugInfo/CXX/inlined.cpp
A clang/test/DebugInfo/CXX/lambda-expressions.cpp
A clang/test/DebugInfo/CXX/lambda-this.cpp
A clang/test/DebugInfo/CXX/lambda.cpp
A clang/test/DebugInfo/CXX/large-constant.cpp
A clang/test/DebugInfo/CXX/limited-ctor.cpp
A clang/test/DebugInfo/CXX/limited.cpp
A clang/test/DebugInfo/CXX/line-if-2.cpp
A clang/test/DebugInfo/CXX/line-if.cpp
A clang/test/DebugInfo/CXX/line.cpp
A clang/test/DebugInfo/CXX/linetable-cleanup.cpp
A clang/test/DebugInfo/CXX/linetable-eh.cpp
A clang/test/DebugInfo/CXX/linetable-fnbegin.cpp
A clang/test/DebugInfo/CXX/linetable-virtual-variadic.cpp
A clang/test/DebugInfo/CXX/loops.cpp
A clang/test/DebugInfo/CXX/lpad-linetable.cpp
A clang/test/DebugInfo/CXX/member-call.cpp
A clang/test/DebugInfo/CXX/member.cpp
A clang/test/DebugInfo/CXX/method-nodebug.cpp
A clang/test/DebugInfo/CXX/method-spec.cpp
A clang/test/DebugInfo/CXX/method.cpp
A clang/test/DebugInfo/CXX/method2.cpp
A clang/test/DebugInfo/CXX/microsoft-abi-member-pointers.cpp
A clang/test/DebugInfo/CXX/ms-abi.cpp
A clang/test/DebugInfo/CXX/ms-anonymous-tag.cpp
A clang/test/DebugInfo/CXX/ms-bitfields.cpp
A clang/test/DebugInfo/CXX/ms-dtor-thunks.cpp
A clang/test/DebugInfo/CXX/ms-novtable.cpp
A clang/test/DebugInfo/CXX/ms-ptr-to-member.cpp
A clang/test/DebugInfo/CXX/ms-vbase.cpp
A clang/test/DebugInfo/CXX/namespace.cpp
A clang/test/DebugInfo/CXX/nested-exprs.cpp
A clang/test/DebugInfo/CXX/nodebug.cpp
A clang/test/DebugInfo/CXX/noreturn.cpp
A clang/test/DebugInfo/CXX/nrvo.cpp
A clang/test/DebugInfo/CXX/nullptr.cpp
A clang/test/DebugInfo/CXX/object-pointer.cpp
A clang/test/DebugInfo/CXX/objname.cpp
A clang/test/DebugInfo/CXX/prefix-map-lambda.cpp
A clang/test/DebugInfo/CXX/programming-language.cpp
A clang/test/DebugInfo/CXX/ptr-to-member-function.cpp
A clang/test/DebugInfo/CXX/ptr-to-ptr.cpp
A clang/test/DebugInfo/CXX/qualifiers.cpp
A clang/test/DebugInfo/CXX/range-for-var-names.cpp
A clang/test/DebugInfo/CXX/rvalue-ref.cpp
A clang/test/DebugInfo/CXX/scope.cpp
A clang/test/DebugInfo/CXX/scoped-class.cpp
A clang/test/DebugInfo/CXX/scoped-enums.cpp
A clang/test/DebugInfo/CXX/simple-template-names.cpp
A clang/test/DebugInfo/CXX/standalone-debug-attribute.cpp
A clang/test/DebugInfo/CXX/static-fns.cpp
A clang/test/DebugInfo/CXX/static-member.cpp
A clang/test/DebugInfo/CXX/struct-align.cpp
A clang/test/DebugInfo/CXX/structured-binding-bitfield.cpp
A clang/test/DebugInfo/CXX/structured-binding.cpp
A clang/test/DebugInfo/CXX/template-alias.cpp
A clang/test/DebugInfo/CXX/template-align.cpp
A clang/test/DebugInfo/CXX/template-array.cpp
A clang/test/DebugInfo/CXX/template-deduction-guide.cpp
A clang/test/DebugInfo/CXX/template-explicit-specialization.cpp
A clang/test/DebugInfo/CXX/template-fwd.cpp
A clang/test/DebugInfo/CXX/template-limit.cpp
A clang/test/DebugInfo/CXX/template-member.cpp
A clang/test/DebugInfo/CXX/template-parameter.cpp
A clang/test/DebugInfo/CXX/template-partial-specialization.cpp
A clang/test/DebugInfo/CXX/template-quals.cpp
A clang/test/DebugInfo/CXX/template-recursive.cpp
A clang/test/DebugInfo/CXX/template.cpp
A clang/test/DebugInfo/CXX/this.cpp
A clang/test/DebugInfo/CXX/thunk-msabi.cpp
A clang/test/DebugInfo/CXX/thunk.cpp
A clang/test/DebugInfo/CXX/trivial_abi.cpp
A clang/test/DebugInfo/CXX/ubsan-check-debuglocs.cpp
A clang/test/DebugInfo/CXX/union-template.cpp
A clang/test/DebugInfo/CXX/union.cpp
A clang/test/DebugInfo/CXX/use-after-free.cpp
A clang/test/DebugInfo/CXX/uuid.cpp
A clang/test/DebugInfo/CXX/var-template-partial-spec.cpp
A clang/test/DebugInfo/CXX/var-template-partial.cpp
A clang/test/DebugInfo/CXX/varargs.cpp
A clang/test/DebugInfo/CXX/variadic-template-alias.cpp
A clang/test/DebugInfo/CXX/verbose-trap.cpp
A clang/test/DebugInfo/CXX/vla.cpp
A clang/test/DebugInfo/CXX/vtable-holder-self-reference.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-diamond.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-multiple.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-simple-main.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-simple.cpp
A clang/test/DebugInfo/CXX/vtable-inheritance-virtual.cpp
A clang/test/DebugInfo/CXX/vtable-optzn.cpp
A clang/test/DebugInfo/CXX/vtable.cpp
A clang/test/DebugInfo/CXX/wchar.cpp
A clang/test/DebugInfo/CXX/windows-dtor.cpp
A clang/test/DebugInfo/CXX/zero-length-arrays.cpp
A clang/test/DebugInfo/Generic/2007-05-11-str-const.c
A clang/test/DebugInfo/Generic/2009-03-13-dbg.c
A clang/test/DebugInfo/Generic/2009-04-23-dbg.c
A clang/test/DebugInfo/Generic/2009-07-31-DbgDeclare.c
A clang/test/DebugInfo/Generic/2010-01-14-FnType-DebugInfo.c
A clang/test/DebugInfo/Generic/2010-01-18-Inlined-Debug.c
A clang/test/DebugInfo/Generic/2010-02-10-PointerName.c
A clang/test/DebugInfo/Generic/2010-02-15-DbgStaticVar.c
A clang/test/DebugInfo/Generic/2010-02-16-DbgScopes.c
A clang/test/DebugInfo/Generic/2010-03-5-LexicalScope.c
A clang/test/DebugInfo/Generic/2010-07-08-DeclDebugLineNo.c
A clang/test/DebugInfo/Generic/2010-08-10-DbgConstant.c
A clang/test/DebugInfo/Generic/257-args.c
A clang/test/DebugInfo/Generic/Inputs/debug-info-embed-source.c
A clang/test/DebugInfo/Generic/Inputs/debug-info-file-checksum-line.cpp
A clang/test/DebugInfo/Generic/Inputs/debug-info-file-checksum-pre.cpp
A clang/test/DebugInfo/Generic/Inputs/debug-info-file-checksum.c
A clang/test/DebugInfo/Generic/Inputs/debug-info-macro.h
A clang/test/DebugInfo/Generic/Inputs/debug-info-slash.cpp
A clang/test/DebugInfo/Generic/Inputs/debug-info-slash.h
A clang/test/DebugInfo/Generic/Inputs/stdio.h
A clang/test/DebugInfo/Generic/abspath.c
A clang/test/DebugInfo/Generic/alias-pointer.c
A clang/test/DebugInfo/Generic/alias.c
A clang/test/DebugInfo/Generic/amdgpu-barrier-type-debug-info.c
A clang/test/DebugInfo/Generic/amdgpu-buffer-rsrc-type-debug-info.c
A clang/test/DebugInfo/Generic/args.c
A clang/test/DebugInfo/Generic/artificial.c
A clang/test/DebugInfo/Generic/atomic.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-func-ptr.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-similar-type.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-typedef-field.c
A clang/test/DebugInfo/Generic/attr-btf_type_tag-var.c
A clang/test/DebugInfo/Generic/attr-counted-by-debug-info.c
A clang/test/DebugInfo/Generic/attr-nodebug.c
A clang/test/DebugInfo/Generic/attr-nodebug2.c
A clang/test/DebugInfo/Generic/attributed-stmt.c
A clang/test/DebugInfo/Generic/bitfield-0-struct.c
A clang/test/DebugInfo/Generic/block-decl.c
A clang/test/DebugInfo/Generic/block-expr.c
A clang/test/DebugInfo/Generic/block-out-return.c
A clang/test/DebugInfo/Generic/block-vars.c
A clang/test/DebugInfo/Generic/block.c
A clang/test/DebugInfo/Generic/bounds-checking-debuginfo.c
A clang/test/DebugInfo/Generic/bpf-debug-info-unref.c
A clang/test/DebugInfo/Generic/builtin-preserve-access-index-array.c
A clang/test/DebugInfo/Generic/cc.c
A clang/test/DebugInfo/Generic/cfi-check-fail-debuginfo.c
A clang/test/DebugInfo/Generic/cfi-icall-generalize-debuginfo.c
A clang/test/DebugInfo/Generic/cfi-icall-normalize2-debuginfo.c
A clang/test/DebugInfo/Generic/codeview-buildinfo.c
A clang/test/DebugInfo/Generic/codeview-heapallocsite.c
A clang/test/DebugInfo/Generic/codeview-unnamed.c
A clang/test/DebugInfo/Generic/compilation-dir.c
A clang/test/DebugInfo/Generic/crash.c
A clang/test/DebugInfo/Generic/dbg-const-int128.c
A clang/test/DebugInfo/Generic/dbg-info-all-calls-described.c
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A clang/test/DebugInfo/Generic/debug-label-inline.c
A clang/test/DebugInfo/Generic/debug-line-1.c
A clang/test/DebugInfo/Generic/debug-prefix-map.c
A clang/test/DebugInfo/Generic/debug-prefix-map.cpp
A clang/test/DebugInfo/Generic/embed-source.c
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A clang/test/DebugInfo/Generic/enum-extensibility.c
A clang/test/DebugInfo/Generic/enum.c
A clang/test/DebugInfo/Generic/enum.cpp
A clang/test/DebugInfo/Generic/enum2.c
A clang/test/DebugInfo/Generic/extern-basic.c
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A clang/test/DebugInfo/Generic/fake-use-return-line.c
A clang/test/DebugInfo/Generic/file-change.c
A clang/test/DebugInfo/Generic/file-checksum.c
A clang/test/DebugInfo/Generic/gline-tables-only.c
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A clang/test/DebugInfo/Generic/global-blocks-lines.c
A clang/test/DebugInfo/Generic/global-constant.c
A clang/test/DebugInfo/Generic/imported-entity.cpp
A clang/test/DebugInfo/Generic/inline-for.c
A clang/test/DebugInfo/Generic/label.c
A clang/test/DebugInfo/Generic/lifetime-debuginfo-1.c
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A clang/test/DebugInfo/Generic/lto.c
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A clang/test/DebugInfo/Generic/matrix-types.c
A clang/test/DebugInfo/Generic/member.c
A clang/test/DebugInfo/Generic/mips-debug-info-bitfield.c
A clang/test/DebugInfo/Generic/names.c
A clang/test/DebugInfo/Generic/no-inline-line-tables.c
A clang/test/DebugInfo/Generic/nodebug-attr.c
A clang/test/DebugInfo/Generic/null-sanitizer-debug-info-regression.cpp
A clang/test/DebugInfo/Generic/nvptx.c
A clang/test/DebugInfo/Generic/openmp-prefix-map.c
A clang/test/DebugInfo/Generic/oslog.c
A clang/test/DebugInfo/Generic/overloadable-debug.c
A clang/test/DebugInfo/Generic/packed-struct.c
A clang/test/DebugInfo/Generic/pr52782-stdcall-func-decl.cpp
A clang/test/DebugInfo/Generic/preferred-type.cpp
A clang/test/DebugInfo/Generic/preferred_name-chain.cpp
A clang/test/DebugInfo/Generic/preferred_name.cpp
A clang/test/DebugInfo/Generic/preprocessed-file.i
A clang/test/DebugInfo/Generic/programming-language.c
A clang/test/DebugInfo/Generic/pseudo-probe.cpp
A clang/test/DebugInfo/Generic/ptrauth-debuginfo.c
A clang/test/DebugInfo/Generic/ranges-base-address.c
A clang/test/DebugInfo/Generic/same-line.c
A clang/test/DebugInfo/Generic/scope-file.c
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A clang/test/DebugInfo/Generic/split-debug-filename.c
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A clang/test/DebugInfo/Generic/split-debug-output.c
A clang/test/DebugInfo/Generic/split-debug-single-file.c
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A clang/test/DebugInfo/Generic/switch-fallthrough.c
A clang/test/DebugInfo/Generic/sysroot-sdk.c
A clang/test/DebugInfo/Generic/thinlto-split-dwarf.c
A clang/test/DebugInfo/Generic/typedef.c
A clang/test/DebugInfo/Generic/ubsan-debuglog-return.c
A clang/test/DebugInfo/Generic/ubsan-function-debuginfo.c
A clang/test/DebugInfo/Generic/ubsan-trap-debugloc.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-add-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-alignment-assumption.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-builtin-unreachable.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-cfi-check-fail.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-crash.cpp
A clang/test/DebugInfo/Generic/ubsan-trap-reason-div-rem-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-dynamic-type-cache-miss.cpp
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A clang/test/DebugInfo/Generic/ubsan-trap-reason-function-type-mismatch.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-implicit-conversion.c
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A clang/test/DebugInfo/Generic/ubsan-trap-reason-invalid-objc-cast.m
A clang/test/DebugInfo/Generic/ubsan-trap-reason-load-invalid-value.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-missing-return.cpp
A clang/test/DebugInfo/Generic/ubsan-trap-reason-mul-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-negate-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-nonnull-arg.c
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A clang/test/DebugInfo/Generic/ubsan-trap-reason-nullability-arg.c
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A clang/test/DebugInfo/Generic/ubsan-trap-reason-pointer-overflow.c
A clang/test/DebugInfo/Generic/ubsan-trap-reason-shift-out-of-bounds.c
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A clang/test/DebugInfo/Generic/ubsan-trap-reason-vla-bound-not-positive.c
A clang/test/DebugInfo/Generic/unique-internal-linkage-names-dwarf.c
A clang/test/DebugInfo/Generic/unique-internal-linkage-names-dwarf.cpp
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A clang/test/DebugInfo/Generic/unused-types.cpp
A clang/test/DebugInfo/Generic/unused_nested_enump.cpp
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A clang/test/DebugInfo/Generic/version.c
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A clang/test/DebugInfo/ObjC/2009-01-21-invalid.m
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A clang/test/DebugInfo/ObjC/id-with-protocol.m
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M libcxx/test/std/containers/sequences/array/array.cons/initialization.pass.cpp
M libcxx/test/std/containers/sequences/vector/vector.capacity/max_size.pass.cpp
M libcxx/test/std/containers/sequences/vector/vector.capacity/shrink_to_fit_exceptions.pass.cpp
M libcxx/test/std/containers/views/mdspan/aligned_accessor/access.pass.cpp
M libcxx/test/std/containers/views/mdspan/aligned_accessor/offset.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/initializer_list.pass.cpp
M libcxx/test/std/input.output/filesystems/class.path/path.member/path.compare.pass.cpp
M libcxx/test/std/input.output/filesystems/class.rec.dir.itr/cache_refresh_iter.pass.cpp
M libcxx/test/std/iterators/iterator.requirements/indirectcallable/projected/projected.compile.pass.cpp
M libcxx/test/std/iterators/stream.iterators/istream.iterator/istream.iterator.cons/copy.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/optional.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
M libcxx/test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_long_double.hex.pass.cpp
M libcxx/test/std/numerics/c.math/hermite.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/and_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/divide_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/minus_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/modulo_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/or_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/plus_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/shift_left_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/shift_right_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/times_valarray.pass.cpp
M libcxx/test/std/numerics/numarray/template.valarray/valarray.cassign/xor_valarray.pass.cpp
M libcxx/test/std/ranges/range.adaptors/range.zip.transform/general.pass.cpp
M libcxx/test/std/thread/futures/futures.async/thread_create_failure.pass.cpp
M libcxx/test/std/thread/thread.jthread/assign.move.pass.cpp
M libcxx/test/std/time/time.hms/time.hms.nonmembers/ostream.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/to_sys_choose.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.zonedtime/types.compile.pass.cpp
M libcxx/test/std/utilities/charconv/charconv.from.chars/floating_point.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/compare.three_way.refwrap.const_ref.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/compare.three_way.refwrap.refwrap.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/compare.three_way.refwrap.refwrap_const.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/equal.refwrap.const_ref.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/equal.refwrap.refwrap.pass.cpp
A libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparisons/equal.refwrap.refwrap_const.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/compare.three_way.refwrap.const_ref.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/compare.three_way.refwrap.refwrap.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/compare.three_way.refwrap.refwrap_const.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/equal.refwrap.const_ref.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/equal.refwrap.refwrap.pass.cpp
R libcxx/test/std/utilities/function.objects/refwrap/refwrap.comparissons/equal.refwrap.refwrap_const.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.create/shared_ptr_array.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.pass.cpp
A libcxx/test/std/utilities/optional/optional.iterator/begin.pass.cpp
A libcxx/test/std/utilities/optional/optional.iterator/end.pass.cpp
A libcxx/test/std/utilities/optional/optional.iterator/iterator.pass.cpp
M libcxx/test/std/utilities/smartptr/adapt/inout_ptr/inout_ptr.general.pass.cpp
M libcxx/test/std/utilities/smartptr/adapt/out_ptr/out_ptr.general.pass.cpp
M libcxx/test/std/utilities/smartptr/adapt/types.h
M libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/default.pass.cpp
M libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/nullptr.pass.cpp
M libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/pointer.pass.cpp
M libcxx/test/std/utilities/template.bitset/bitset.members/to_ullong.pass.cpp
M libcxx/test/std/utilities/template.bitset/bitset.members/to_ulong.pass.cpp
A libcxx/test/std/utilities/tuple/tuple.tuple/move_ctor_sfinae.compile.pass.cpp
M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.apply/make_from_tuple.pass.cpp
A libcxx/test/std/utilities/tuple/tuple.tuple/tuple.apply/make_from_tuple.verify.cpp
M libcxx/test/std/utilities/utility/pairs/pairs.pair/pair.incomplete.compile.pass.cpp
M libcxx/utils/generate_feature_test_macro_components.py
M libcxxabi/CMakeLists.txt
M libcxxabi/src/CMakeLists.txt
M libunwind/include/__libunwind_config.h
M libunwind/include/libunwind.h
M libunwind/src/CMakeLists.txt
M libunwind/src/Registers.hpp
A libunwind/test/aarch64_vg_unwind.pass.cpp
M lld/COFF/SymbolTable.cpp
M lld/ELF/Arch/LoongArch.cpp
M lld/ELF/LinkerScript.cpp
M lld/ELF/OutputSections.cpp
M lld/ELF/Relocations.cpp
A lld/test/COFF/alternatename-lto.ll
A lld/test/ELF/loongarch-relocatable-align.s
M lldb/cmake/caches/Apple-lldb-Xcode.cmake
M lldb/examples/python/crashlog.py
M lldb/examples/python/crashlog_scripted_process.py
M lldb/include/lldb/API/SBModule.h
M lldb/include/lldb/API/SBStructuredData.h
M lldb/include/lldb/API/SBSymbol.h
M lldb/include/lldb/API/SBTarget.h
M lldb/include/lldb/Core/StructuredDataImpl.h
M lldb/include/lldb/Host/JSONTransport.h
M lldb/include/lldb/Interpreter/OptionValue.h
M lldb/include/lldb/Interpreter/OptionValueEnumeration.h
M lldb/include/lldb/Symbol/Symbol.h
M lldb/include/lldb/Utility/ArchSpec.h
M lldb/include/lldb/Utility/StructuredData.h
M lldb/include/lldb/Utility/XcodeSDK.h
M lldb/include/lldb/lldb-private-enumerations.h
M lldb/packages/Python/lldbsuite/test/lldbutil.py
M lldb/packages/Python/lldbsuite/test/make/libcxx-simulators-common/compressed_pair.h
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py
M lldb/source/API/SBModule.cpp
M lldb/source/API/SBStructuredData.cpp
M lldb/source/API/SBSymbol.cpp
M lldb/source/API/SBTarget.cpp
M lldb/source/Commands/CommandObjectSettings.cpp
M lldb/source/Commands/Options.td
M lldb/source/Core/ModuleList.cpp
M lldb/source/Core/Value.cpp
M lldb/source/Host/CMakeLists.txt
M lldb/source/Host/common/JSONTransport.cpp
M lldb/source/Host/windows/Host.cpp
M lldb/source/Interpreter/CommandInterpreter.cpp
M lldb/source/Interpreter/OptionValueArch.cpp
M lldb/source/Interpreter/OptionValueArray.cpp
M lldb/source/Interpreter/OptionValueBoolean.cpp
M lldb/source/Interpreter/OptionValueChar.cpp
M lldb/source/Interpreter/OptionValueDictionary.cpp
M lldb/source/Interpreter/OptionValueEnumeration.cpp
M lldb/source/Interpreter/OptionValueFileSpec.cpp
M lldb/source/Interpreter/OptionValueFileSpecList.cpp
M lldb/source/Interpreter/OptionValueFormat.cpp
M lldb/source/Interpreter/OptionValueFormatEntity.cpp
M lldb/source/Interpreter/OptionValueLanguage.cpp
M lldb/source/Interpreter/OptionValuePathMappings.cpp
M lldb/source/Interpreter/OptionValueRegex.cpp
M lldb/source/Interpreter/OptionValueSInt64.cpp
M lldb/source/Interpreter/OptionValueString.cpp
M lldb/source/Interpreter/OptionValueUInt64.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
M lldb/source/Plugins/InstrumentationRuntime/MainThreadChecker/InstrumentationRuntimeMainThreadChecker.cpp
M lldb/source/Plugins/InstrumentationRuntime/UBSan/InstrumentationRuntimeUBSan.cpp
M lldb/source/Plugins/InstrumentationRuntime/Utility/ReportRetriever.cpp
M lldb/source/Plugins/InstrumentationRuntime/Utility/Utility.cpp
M lldb/source/Plugins/InstrumentationRuntime/Utility/Utility.h
M lldb/source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp
M lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp
M lldb/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
M lldb/source/Plugins/Process/FreeBSDKernel/CMakeLists.txt
M lldb/source/Plugins/Process/Utility/HistoryThread.cpp
M lldb/source/Plugins/Process/Utility/HistoryThread.h
M lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp
M lldb/source/Plugins/Process/Utility/HistoryUnwind.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.cpp
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
M lldb/source/Protocol/MCP/Protocol.cpp
M lldb/source/Symbol/Symbol.cpp
M lldb/source/Utility/ArchSpec.cpp
M lldb/source/Utility/XcodeSDK.cpp
M lldb/test/API/commands/settings/TestSettings.py
M lldb/test/API/functionalities/asan/TestMemoryHistory.py
M lldb/test/API/functionalities/process_crash_info/TestProcessCrashInfo.py
M lldb/test/API/lang/c/step-target/TestStepTarget.py
M lldb/test/API/lang/cpp/lambdas/TestLambdas.py
M lldb/test/API/lit.cfg.py
M lldb/test/API/python_api/sbmodule/Makefile
M lldb/test/API/python_api/sbmodule/TestSBModule.py
A lldb/test/API/python_api/sbmodule/a.c
A lldb/test/API/python_api/sbmodule/b.c
M lldb/test/API/python_api/sbmodule/main.c
M lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py
M lldb/test/API/python_api/value/TestValueAPI.py
M lldb/test/API/tools/lldb-dap/attach/TestDAP_attach.py
M lldb/test/API/tools/lldb-dap/breakpoint-assembly/TestDAP_breakpointAssembly.py
M lldb/test/API/tools/lldb-dap/breakpoint-events/TestDAP_breakpointEvents.py
M lldb/test/API/tools/lldb-dap/breakpoint/TestDAP_setBreakpoints.py
M lldb/test/API/tools/lldb-dap/cancel/TestDAP_cancel.py
M lldb/test/API/tools/lldb-dap/commands/TestDAP_commands.py
M lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
M lldb/test/API/tools/lldb-dap/instruction-breakpoint/TestDAP_instruction_breakpoint.py
M lldb/test/API/tools/lldb-dap/launch/TestDAP_launch.py
M lldb/test/API/tools/lldb-dap/module-event/TestDAP_module_event.py
M lldb/test/API/tools/lldb-dap/module/TestDAP_module.py
A lldb/test/API/tools/lldb-dap/moduleSymbols/Makefile
A lldb/test/API/tools/lldb-dap/moduleSymbols/TestDAP_moduleSymbols.py
A lldb/test/API/tools/lldb-dap/moduleSymbols/main.c
M lldb/test/API/tools/lldb-dap/output/TestDAP_output.py
M lldb/test/API/tools/lldb-dap/progress/TestDAP_Progress.py
A lldb/test/Shell/Expr/TestLambdaExprImport.test
M lldb/test/Shell/Symtab/symtab-wasm.test
M lldb/tools/debugserver/source/debugserver.cpp
M lldb/tools/driver/CMakeLists.txt
M lldb/tools/lldb-dap/CMakeLists.txt
M lldb/tools/lldb-dap/DAP.cpp
M lldb/tools/lldb-dap/DAP.h
M lldb/tools/lldb-dap/EventHelper.cpp
M lldb/tools/lldb-dap/EventHelper.h
M lldb/tools/lldb-dap/Handler/CompletionsHandler.cpp
M lldb/tools/lldb-dap/Handler/ConfigurationDoneRequestHandler.cpp
M lldb/tools/lldb-dap/Handler/DataBreakpointInfoRequestHandler.cpp
A lldb/tools/lldb-dap/Handler/ModuleSymbolsRequestHandler.cpp
M lldb/tools/lldb-dap/Handler/RequestHandler.h
M lldb/tools/lldb-dap/Protocol/DAPTypes.cpp
M lldb/tools/lldb-dap/Protocol/DAPTypes.h
M lldb/tools/lldb-dap/Protocol/ProtocolBase.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolBase.h
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolRequests.h
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp
M lldb/tools/lldb-dap/Protocol/ProtocolTypes.h
M lldb/tools/lldb-dap/Transport.cpp
M lldb/tools/lldb-dap/Transport.h
M lldb/tools/lldb-dap/package-lock.json
M lldb/tools/lldb-dap/package.json
M lldb/tools/lldb-dap/src-ts/debug-configuration-provider.ts
M lldb/tools/lldb-dap/src-ts/debug-session-tracker.ts
M lldb/tools/lldb-dap/src-ts/extension.ts
A lldb/tools/lldb-dap/src-ts/index.d.ts
M lldb/tools/lldb-dap/src-ts/ui/modules-data-provider.ts
A lldb/tools/lldb-dap/src-ts/ui/symbols-provider.ts
A lldb/tools/lldb-dap/src-ts/ui/symbols-webview-html.ts
A lldb/tools/lldb-dap/src-ts/webview/symbols-table-view.ts
A lldb/tools/lldb-dap/src-ts/webview/tsconfig.json
M lldb/tools/lldb-dap/tool/lldb-dap.cpp
M lldb/tools/lldb-dap/tsconfig.json
M lldb/unittests/Core/CMakeLists.txt
A lldb/unittests/Core/Value.cpp
M lldb/unittests/DAP/CMakeLists.txt
M lldb/unittests/DAP/DAPTest.cpp
A lldb/unittests/DAP/DAPTypesTest.cpp
M lldb/unittests/DAP/Handler/DisconnectTest.cpp
M lldb/unittests/DAP/ProtocolTypesTest.cpp
M lldb/unittests/DAP/TestBase.cpp
M lldb/unittests/DAP/TestBase.h
M lldb/unittests/Host/JSONTransportTest.cpp
M lldb/unittests/ProtocolServer/ProtocolMCPServerTest.cpp
A lldb/unittests/TestingSupport/Host/JSONTransportTestUtilities.h
M lldb/unittests/Utility/XcodeSDKTest.cpp
M lldb/utils/lui/lldbutil.py
M llvm/CMakeLists.txt
M llvm/cmake/config-ix.cmake
M llvm/cmake/config.guess
M llvm/cmake/modules/AddLLVM.cmake
M llvm/cmake/modules/HandleLLVMOptions.cmake
M llvm/docs/AArch64SME.rst
M llvm/docs/AMDGPUUsage.rst
M llvm/docs/CodingStandards.rst
M llvm/docs/CommandGuide/lit.rst
M llvm/docs/ContentAddressableStorage.md
M llvm/docs/GlobalISel/Legalizer.rst
M llvm/docs/LangRef.rst
M llvm/docs/NVPTXUsage.rst
M llvm/docs/SourceLevelDebugging.rst
M llvm/docs/TransformMetadata.rst
M llvm/include/llvm/ADT/APFloat.h
M llvm/include/llvm/ADT/APInt.h
M llvm/include/llvm/ADT/DenseMap.h
M llvm/include/llvm/ADT/DenseSet.h
M llvm/include/llvm/ADT/MapVector.h
M llvm/include/llvm/ADT/SmallPtrSet.h
M llvm/include/llvm/ADT/SmallSet.h
M llvm/include/llvm/ADT/SparseSet.h
M llvm/include/llvm/ADT/StringMap.h
M llvm/include/llvm/Analysis/ScalarEvolutionPatternMatch.h
M llvm/include/llvm/Analysis/TargetTransformInfo.h
M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
M llvm/include/llvm/Analysis/ValueTracking.h
A llvm/include/llvm/CAS/ActionCache.h
M llvm/include/llvm/CGData/CodeGenData.h
M llvm/include/llvm/CGData/CodeGenData.inc
M llvm/include/llvm/CGData/StableFunctionMap.h
M llvm/include/llvm/CGData/StableFunctionMapRecord.h
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
M llvm/include/llvm/CodeGen/GlobalISel/GenericMachineInstrs.h
M llvm/include/llvm/CodeGen/LivePhysRegs.h
M llvm/include/llvm/CodeGen/MachineBasicBlock.h
M llvm/include/llvm/Frontend/HLSL/HLSLRootSignature.h
M llvm/include/llvm/Frontend/OpenMP/ClauseT.h
M llvm/include/llvm/Frontend/OpenMP/OMP.td
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
M llvm/include/llvm/IR/ConstantRange.h
M llvm/include/llvm/IR/DebugInfo.h
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/IR/IntrinsicsLoongArch.td
M llvm/include/llvm/IR/IntrinsicsNVVM.td
M llvm/include/llvm/IR/IntrinsicsPowerPC.td
M llvm/include/llvm/IR/IntrinsicsRISCV.td
M llvm/include/llvm/IR/IntrinsicsRISCVXTHead.td
M llvm/include/llvm/IR/NVVMIntrinsicUtils.h
M llvm/include/llvm/IR/PatternMatch.h
M llvm/include/llvm/IR/RuntimeLibcalls.h
M llvm/include/llvm/IR/RuntimeLibcalls.td
M llvm/include/llvm/MC/MCAsmBackend.h
M llvm/include/llvm/MC/MCAssembler.h
A llvm/include/llvm/MC/MCDecoder.h
M llvm/include/llvm/MC/MCDecoderOps.h
M llvm/include/llvm/MC/MCMachObjectWriter.h
M llvm/include/llvm/MC/MCSection.h
M llvm/include/llvm/MC/MCSymbol.h
M llvm/include/llvm/MC/MCSymbolCOFF.h
M llvm/include/llvm/MC/MCSymbolMachO.h
M llvm/include/llvm/MC/MCSymbolWasm.h
M llvm/include/llvm/MC/MCSymbolXCOFF.h
M llvm/include/llvm/ObjCopy/ConfigManager.h
A llvm/include/llvm/ObjCopy/DXContainer/DXContainerConfig.h
A llvm/include/llvm/ObjCopy/DXContainer/DXContainerObjcopy.h
M llvm/include/llvm/ObjCopy/MultiFormatConfig.h
M llvm/include/llvm/Object/DXContainer.h
M llvm/include/llvm/ProfileData/IndexedMemProfData.h
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/include/llvm/ProfileData/MemProfRadixTree.h
M llvm/include/llvm/Support/AMDHSAKernelDescriptor.h
M llvm/include/llvm/Support/Debug.h
M llvm/include/llvm/Support/DebugLog.h
M llvm/include/llvm/Support/FileSystem.h
M llvm/include/llvm/Target/GlobalISel/Combine.td
M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
M llvm/include/llvm/Transforms/IPO/GlobalDCE.h
M llvm/include/llvm/Transforms/IPO/SampleContextTracker.h
M llvm/include/llvm/Transforms/Utils/LoopUtils.h
M llvm/include/llvm/Transforms/Vectorize/LoopVectorizationLegality.h
M llvm/include/llvm/Transforms/Vectorize/SandboxVectorizer/SeedCollector.h
M llvm/lib/Analysis/CallPrinter.cpp
M llvm/lib/Analysis/CaptureTracking.cpp
M llvm/lib/Analysis/ConstantFolding.cpp
M llvm/lib/Analysis/Delinearization.cpp
M llvm/lib/Analysis/DemandedBits.cpp
M llvm/lib/Analysis/InlineCost.cpp
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/Analysis/TargetTransformInfo.cpp
M llvm/lib/Analysis/ValueTracking.cpp
A llvm/lib/CAS/ActionCache.cpp
A llvm/lib/CAS/ActionCaches.cpp
M llvm/lib/CAS/CMakeLists.txt
M llvm/lib/CGData/CodeGenData.cpp
M llvm/lib/CGData/CodeGenDataReader.cpp
M llvm/lib/CGData/StableFunctionMap.cpp
M llvm/lib/CGData/StableFunctionMapRecord.cpp
M llvm/lib/CodeGen/ComplexDeinterleavingPass.cpp
M llvm/lib/CodeGen/ExpandVectorPredication.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/lib/CodeGen/GlobalMergeFunctions.cpp
M llvm/lib/CodeGen/LivePhysRegs.cpp
M llvm/lib/CodeGen/LiveRangeEdit.cpp
M llvm/lib/CodeGen/LiveRegUnits.cpp
M llvm/lib/CodeGen/MachineBasicBlock.cpp
M llvm/lib/CodeGen/MachineDebugify.cpp
M llvm/lib/CodeGen/MachineFunction.cpp
M llvm/lib/CodeGen/RegAllocFast.cpp
M llvm/lib/CodeGen/SafeStack.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SwiftErrorValueTracking.cpp
M llvm/lib/CodeGen/TargetLoweringBase.cpp
M llvm/lib/ExecutionEngine/JITLink/aarch32.cpp
M llvm/lib/ExecutionEngine/Orc/Debugging/DebuggerSupportPlugin.cpp
M llvm/lib/Frontend/HLSL/HLSLRootSignature.cpp
M llvm/lib/Frontend/HLSL/RootSignatureMetadata.cpp
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/IR/RuntimeLibcalls.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/MC/MCAsmStreamer.cpp
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/MC/MCContext.cpp
M llvm/lib/MC/MCMachOStreamer.cpp
M llvm/lib/MC/MCParser/AsmParser.cpp
M llvm/lib/MC/MCParser/MasmParser.cpp
M llvm/lib/MC/MCSFrame.cpp
M llvm/lib/MC/MCXCOFFStreamer.cpp
M llvm/lib/MC/MachObjectWriter.cpp
M llvm/lib/MC/WasmObjectWriter.cpp
M llvm/lib/MC/WinCOFFObjectWriter.cpp
M llvm/lib/ObjCopy/CMakeLists.txt
M llvm/lib/ObjCopy/ConfigManager.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerObjcopy.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerObject.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerObject.h
A llvm/lib/ObjCopy/DXContainer/DXContainerReader.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerReader.h
A llvm/lib/ObjCopy/DXContainer/DXContainerWriter.cpp
A llvm/lib/ObjCopy/DXContainer/DXContainerWriter.h
M llvm/lib/ObjCopy/ObjCopy.cpp
M llvm/lib/Object/IRSymtab.cpp
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/ProfileData/SampleProfReader.cpp
M llvm/lib/Support/APFloat.cpp
M llvm/lib/Support/APInt.cpp
M llvm/lib/Support/BLAKE3/blake3_neon.c
M llvm/lib/Support/CMakeLists.txt
M llvm/lib/Support/ConvertUTF.cpp
M llvm/lib/Support/PrettyStackTrace.cpp
M llvm/lib/Support/SmallPtrSet.cpp
M llvm/lib/Support/Unix/Path.inc
M llvm/lib/Support/Windows/Path.inc
M llvm/lib/TableGen/Record.cpp
M llvm/lib/Target/AArch64/AArch64.h
M llvm/lib/Target/AArch64/AArch64Combine.td
M llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.h
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64Subtarget.h
M llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
M llvm/lib/Target/AArch64/AArch64TargetMachine.h
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
M llvm/lib/Target/AArch64/CMakeLists.txt
M llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.h
A llvm/lib/Target/AArch64/MachineSMEABIPass.cpp
M llvm/lib/Target/AArch64/SMEPeepholeOpt.cpp
M llvm/lib/Target/AArch64/Utils/AArch64SMEAttributes.h
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCodeGenPrepare.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCombine.td
M llvm/lib/Target/AMDGPU/AMDGPUCombinerHelper.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCombinerHelper.h
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.h
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/AMDGPU/AMDGPULateCodeGenPrepare.cpp
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.h
M llvm/lib/Target/AMDGPU/AMDGPUMCResourceInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMCResourceInfo.h
M llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.h
M llvm/lib/Target/AMDGPU/AMDGPUMemoryUtils.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPreloadKernelArguments.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPrepareAGPRAlloc.cpp
M llvm/lib/Target/AMDGPU/AMDGPUResourceUsageAnalysis.cpp
M llvm/lib/Target/AMDGPU/AMDGPUResourceUsageAnalysis.h
M llvm/lib/Target/AMDGPU/AMDGPURewriteAGPRCopyMFMA.cpp
M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/GCNSubtarget.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.h
M llvm/lib/Target/AMDGPU/MIMGInstructions.td
M llvm/lib/Target/AMDGPU/R600ISelLowering.cpp
M llvm/lib/Target/AMDGPU/R600MCInstLower.cpp
M llvm/lib/Target/AMDGPU/R600TargetMachine.cpp
M llvm/lib/Target/AMDGPU/R600TargetMachine.h
M llvm/lib/Target/AMDGPU/SIAnnotateControlFlow.cpp
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.h
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SILateBranchLowering.cpp
M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
M llvm/lib/Target/AMDGPU/SILowerSGPRSpills.cpp
M llvm/lib/Target/AMDGPU/SIOptimizeVGPRLiveRange.cpp
M llvm/lib/Target/AMDGPU/SIPreAllocateWWMRegs.cpp
M llvm/lib/Target/AMDGPU/SIProgramInfo.cpp
M llvm/lib/Target/AMDGPU/SIProgramInfo.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/lib/Target/ARC/ARCInstrFormats.td
M llvm/lib/Target/ARC/Disassembler/ARCDisassembler.cpp
M llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.h
M llvm/lib/Target/ARM/ARMInstrInfo.td
M llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
M llvm/lib/Target/AVR/AVRInstrFormats.td
M llvm/lib/Target/AVR/Disassembler/AVRDisassembler.cpp
M llvm/lib/Target/BPF/BPFInstrFormats.td
M llvm/lib/Target/BPF/Disassembler/BPFDisassembler.cpp
M llvm/lib/Target/CMakeLists.txt
M llvm/lib/Target/CSKY/CSKYInstrFormats.td
M llvm/lib/Target/CSKY/Disassembler/CSKYDisassembler.cpp
M llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
M llvm/lib/Target/Hexagon/HexagonCallingConv.td
M llvm/lib/Target/Hexagon/HexagonGenInsert.cpp
M llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
M llvm/lib/Target/Hexagon/HexagonInstrFormats.td
M llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp
M llvm/lib/Target/Lanai/Disassembler/LanaiDisassembler.cpp
M llvm/lib/Target/Lanai/LanaiISelLowering.cpp
M llvm/lib/Target/Lanai/LanaiInstrFormats.td
M llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp
M llvm/lib/Target/LoongArch/LoongArchCallingConv.td
M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
M llvm/lib/Target/LoongArch/LoongArchISelLowering.h
M llvm/lib/Target/LoongArch/LoongArchInstrFormats.td
M llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchRegisterInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.h
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.cpp
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.h
M llvm/lib/Target/M68k/CMakeLists.txt
M llvm/lib/Target/M68k/Disassembler/M68kDisassembler.cpp
M llvm/lib/Target/M68k/M68kISelLowering.cpp
M llvm/lib/Target/M68k/M68kInstrAtomics.td
M llvm/lib/Target/MSP430/Disassembler/MSP430Disassembler.cpp
M llvm/lib/Target/MSP430/MSP430InstrFormats.td
M llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp
M llvm/lib/Target/Mips/MicroMipsInstrFormats.td
M llvm/lib/Target/Mips/Mips16InstrFormats.td
M llvm/lib/Target/Mips/MipsCCState.cpp
M llvm/lib/Target/Mips/MipsCCState.h
M llvm/lib/Target/Mips/MipsCallLowering.cpp
M llvm/lib/Target/Mips/MipsCallingConv.td
M llvm/lib/Target/Mips/MipsConstantIslandPass.cpp
M llvm/lib/Target/Mips/MipsFastISel.cpp
M llvm/lib/Target/Mips/MipsISelLowering.cpp
M llvm/lib/Target/Mips/MipsInstrFormats.td
M llvm/lib/Target/NVPTX/NVPTX.td
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.h
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
M llvm/lib/Target/NVPTX/NVPTXLowerArgs.cpp
M llvm/lib/Target/NVPTX/NVPTXSubtarget.cpp
M llvm/lib/Target/NVPTX/NVPTXSubtarget.h
M llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
M llvm/lib/Target/NVPTX/NVPTXUtilities.h
M llvm/lib/Target/PowerPC/CMakeLists.txt
M llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
R llvm/lib/Target/PowerPC/PPCCCState.cpp
R llvm/lib/Target/PowerPC/PPCCCState.h
M llvm/lib/Target/PowerPC/PPCCTRLoopsVerify.cpp
M llvm/lib/Target/PowerPC/PPCCallingConv.cpp
M llvm/lib/Target/PowerPC/PPCCallingConv.td
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/lib/Target/PowerPC/PPCISelLowering.h
M llvm/lib/Target/PowerPC/PPCInstrAltivec.td
M llvm/lib/Target/PowerPC/PPCInstrFormats.td
M llvm/lib/Target/PowerPC/PPCInstrP10.td
M llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp
M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
M llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp
M llvm/lib/Target/RISCV/GISel/RISCVInstructionSelector.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.h
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCAsmInfo.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCTargetDesc.cpp
M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVGISel.td
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.h
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrFormats.td
M llvm/lib/Target/RISCV/RISCVInstrFormatsC.td
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
M llvm/lib/Target/RISCV/RISCVInstrInfoM.td
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/lib/Target/RISCV/RISCVInstrInfoV.td
M llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZa.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZb.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZicbo.td
M llvm/lib/Target/RISCV/RISCVMoveMerger.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.h
M llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
M llvm/lib/Target/RISCV/RISCVVLOptimizer.cpp
M llvm/lib/Target/RISCV/TargetInfo/RISCVTargetInfo.cpp
M llvm/lib/Target/RISCV/TargetInfo/RISCVTargetInfo.h
M llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVBaseInfo.cpp
M llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVBaseInfo.h
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVCommandLine.cpp
M llvm/lib/Target/SPIRV/SPIRVCommandLine.h
M llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
M llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
M llvm/lib/Target/Sparc/SparcISelLowering.cpp
M llvm/lib/Target/Sparc/SparcISelLowering.h
M llvm/lib/Target/Sparc/SparcInstrFormats.td
M llvm/lib/Target/SystemZ/Disassembler/SystemZDisassembler.cpp
M llvm/lib/Target/SystemZ/SystemZCallingConv.h
M llvm/lib/Target/SystemZ/SystemZCallingConv.td
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZInstrFormats.td
M llvm/lib/Target/VE/Disassembler/VEDisassembler.cpp
M llvm/lib/Target/VE/VEInstrFormats.td
M llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
M llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
M llvm/lib/Target/X86/X86.td
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86ISelLowering.h
M llvm/lib/Target/X86/X86ISelLoweringCall.cpp
M llvm/lib/Target/X86/X86ScheduleAtom.td
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.h
M llvm/lib/Target/X86/X86WinEHUnwindV2.cpp
M llvm/lib/Target/XCore/Disassembler/XCoreDisassembler.cpp
M llvm/lib/Target/XCore/XCoreInstrFormats.td
M llvm/lib/Target/Xtensa/Disassembler/XtensaDisassembler.cpp
M llvm/lib/Target/Xtensa/XtensaInstrFormats.td
M llvm/lib/TargetParser/CMakeLists.txt
M llvm/lib/TargetParser/RISCVISAInfo.cpp
M llvm/lib/TargetParser/X86TargetParser.cpp
M llvm/lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/lib/Transforms/IPO/FunctionAttrs.cpp
M llvm/lib/Transforms/IPO/ThinLTOBitcodeWriter.cpp
M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/lib/Transforms/Scalar/DFAJumpThreading.cpp
M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
M llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
M llvm/lib/Transforms/Scalar/JumpTableToSwitch.cpp
M llvm/lib/Transforms/Scalar/LICM.cpp
M llvm/lib/Transforms/Scalar/LoopDistribute.cpp
M llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
M llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
M llvm/lib/Transforms/Scalar/SCCP.cpp
M llvm/lib/Transforms/Scalar/SROA.cpp
M llvm/lib/Transforms/Scalar/SeparateConstOffsetFromGEP.cpp
M llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
M llvm/lib/Transforms/Scalar/StructurizeCFG.cpp
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
M llvm/lib/Transforms/Utils/CanonicalizeFreezeInLoops.cpp
M llvm/lib/Transforms/Utils/ControlFlowUtils.cpp
M llvm/lib/Transforms/Utils/Debugify.cpp
M llvm/lib/Transforms/Utils/LoopPeel.cpp
M llvm/lib/Transforms/Utils/LoopUtils.cpp
M llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/SeedCollector.cpp
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
M llvm/lib/Transforms/Vectorize/VPlanConstruction.cpp
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
M llvm/lib/Transforms/Vectorize/VPlanUnroll.cpp
M llvm/lib/Transforms/Vectorize/VPlanUtils.cpp
M llvm/lib/Transforms/Vectorize/VPlanUtils.h
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/projects/CMakeLists.txt
M llvm/runtimes/CMakeLists.txt
M llvm/test/Analysis/CostModel/AArch64/arith-ssat.ll
M llvm/test/Analysis/CostModel/AArch64/arith-usat.ll
M llvm/test/Analysis/CostModel/ARM/cast.ll
M llvm/test/Analysis/CostModel/ARM/cmps.ll
M llvm/test/Analysis/CostModel/ARM/control-flow.ll
M llvm/test/Analysis/CostModel/ARM/divrem.ll
M llvm/test/Analysis/Delinearization/a.ll
M llvm/test/Analysis/Delinearization/byte_offset.ll
M llvm/test/Analysis/Delinearization/constant_functions_multi_dim.ll
M llvm/test/Analysis/Delinearization/divide_by_one.ll
M llvm/test/Analysis/Delinearization/fixed_size_array.ll
M llvm/test/Analysis/Delinearization/gcd_multiply_expr.ll
M llvm/test/Analysis/Delinearization/himeno_1.ll
M llvm/test/Analysis/Delinearization/himeno_2.ll
M llvm/test/Analysis/Delinearization/iv_times_constant_in_subscript.ll
M llvm/test/Analysis/Delinearization/multidim_ivs_and_integer_offsets_3d.ll
M llvm/test/Analysis/Delinearization/multidim_ivs_and_integer_offsets_nts_3d.ll
M llvm/test/Analysis/Delinearization/multidim_ivs_and_parameteric_offsets_3d.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_2d.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_2d_nested.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_3d.ll
M llvm/test/Analysis/Delinearization/multidim_only_ivs_3d_cast.ll
M llvm/test/Analysis/Delinearization/multidim_two_accesses_different_delinearization.ll
M llvm/test/Analysis/Delinearization/parameter_addrec_product.ll
M llvm/test/Analysis/Delinearization/terms_with_identity_factor.ll
M llvm/test/Analysis/Delinearization/type_mismatch.ll
R llvm/test/Analysis/Delinearization/undef.ll
A llvm/test/Analysis/DemandedBits/ashr.ll
A llvm/test/Analysis/DemandedBits/lshr.ll
M llvm/test/Analysis/DemandedBits/shl.ll
A llvm/test/Analysis/LoopAccessAnalysis/runtime-checks-max-dependences.ll
M llvm/test/Analysis/LoopAccessAnalysis/scalable-vector-regression-tests.ll
M llvm/test/CMakeLists.txt
M llvm/test/CodeGen/AArch64/GlobalISel/combine-udiv.ll
M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-reductions.ll
A llvm/test/CodeGen/AArch64/GlobalISel/knownbits-unmerge.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
M llvm/test/CodeGen/AArch64/GlobalISel/select-fp-casts.mir
A llvm/test/CodeGen/AArch64/aarch64-sme-za-call-lowering.ll
A llvm/test/CodeGen/AArch64/arm64-copy-phys-zero-reg.mir
M llvm/test/CodeGen/AArch64/arm64-trap.ll
M llvm/test/CodeGen/AArch64/arm64-vmovn.ll
M llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmov-fpr.ll
M llvm/test/CodeGen/AArch64/combine-sdiv.ll
A llvm/test/CodeGen/AArch64/expand-sme-pseudos.mir
M llvm/test/CodeGen/AArch64/fadd-combines.ll
M llvm/test/CodeGen/AArch64/fdiv-combine.ll
M llvm/test/CodeGen/AArch64/fpclamptosat_vec.ll
M llvm/test/CodeGen/AArch64/fptoi.ll
M llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll
M llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll
M llvm/test/CodeGen/AArch64/freeze.ll
M llvm/test/CodeGen/AArch64/itofp.ll
M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
M llvm/test/CodeGen/AArch64/outlining-with-streaming-mode-changes.ll
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A llvm/test/CodeGen/AArch64/sme-abi-eh-liveins.mir
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M llvm/test/CodeGen/AArch64/sme-call-streaming-compatible-to-normal-fn-wihout-sme-attr.ll
M llvm/test/CodeGen/AArch64/sme-callee-save-restore-pairs.ll
M llvm/test/CodeGen/AArch64/sme-darwin-sve-vg.ll
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A llvm/test/CodeGen/AArch64/sme-lazy-sve-nzcv-live.mir
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M llvm/test/CodeGen/AArch64/sme-new-za-function.ll
M llvm/test/CodeGen/AArch64/sme-peephole-opts.ll
M llvm/test/CodeGen/AArch64/sme-pstate-sm-changing-call-disable-coalescing.ll
M llvm/test/CodeGen/AArch64/sme-shared-za-interface.ll
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M llvm/test/CodeGen/AArch64/sme-streaming-mode-changing-call-disable-stackslot-scavenging.ll
M llvm/test/CodeGen/AArch64/sme-vg-to-stack.ll
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A llvm/test/CodeGen/AArch64/sme-za-exceptions.ll
M llvm/test/CodeGen/AArch64/sme-za-lazy-save-buffer.ll
M llvm/test/CodeGen/AArch64/sme-zt0-state.ll
M llvm/test/CodeGen/AArch64/ssve-stack-hazard-remarks.ll
M llvm/test/CodeGen/AArch64/stack-hazard.ll
M llvm/test/CodeGen/AArch64/streaming-compatible-memory-ops.ll
M llvm/test/CodeGen/AArch64/sve-bf16-arith.ll
M llvm/test/CodeGen/AArch64/sve-stack-frame-layout.ll
A llvm/test/CodeGen/AArch64/trunc-avg-fold.ll
M llvm/test/CodeGen/AArch64/urem-vector-lkk.ll
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M llvm/test/CodeGen/AArch64/vecreduce-fadd-legalization.ll
M llvm/test/CodeGen/AArch64/vecreduce-fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/amdgpu-irtranslator.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw_udec_wrap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw_uinc_wrap.ll
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-binop-s64-with-s32-mask.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-divergent-i1-phis-no-lane-mask-merging.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/postlegalizer-combiner-zextload-from-and.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i64.ll
A llvm/test/CodeGen/AMDGPU/GlobalISel/store-weird-size.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/udiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i64.ll
M llvm/test/CodeGen/AMDGPU/acc-ldst.ll
M llvm/test/CodeGen/AMDGPU/add_i64.ll
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M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.128bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.256bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.320bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.32bit.ll
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M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.64bit.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-prepare-agpr-alloc.mir
M llvm/test/CodeGen/AMDGPU/atomic_cmp_swap_local.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/av-split-dead-valno-crash.ll
M llvm/test/CodeGen/AMDGPU/av_movimm_pseudo_expansion.mir
M llvm/test/CodeGen/AMDGPU/bf16-conversions.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/clamp-modifier.ll
M llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/dag-divergence-atomic.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-select.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/fdiv.bf16.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64.ll
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M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system_noprivate.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fold-imm-copy.mir
M llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/frem.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f64.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
M llvm/test/CodeGen/AMDGPU/gfx1250-scratch-scope-se.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fsub.ll
A llvm/test/CodeGen/AMDGPU/global-extload-gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/global_atomics.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/idemponent-atomics.ll
M llvm/test/CodeGen/AMDGPU/idot4u.ll
M llvm/test/CodeGen/AMDGPU/imm.ll
M llvm/test/CodeGen/AMDGPU/inflate-av-remat-imm.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-agpr-negative-tests.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av-with-load-source.mir
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
A llvm/test/CodeGen/AMDGPU/issue153808-extract-subvector-legalize.ll
M llvm/test/CodeGen/AMDGPU/itofp.i128.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.div.fmas.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx950.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.scale.f32.32x32x64.f8f6f4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.prng.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.signal.isfirst.ll
M llvm/test/CodeGen/AMDGPU/llvm.round.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.sin.ll
M llvm/test/CodeGen/AMDGPU/load-constant-i32.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-constants.ll
M llvm/test/CodeGen/AMDGPU/machine-sink-temporal-divergence-swdev407790.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll
M llvm/test/CodeGen/AMDGPU/mad.u16.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-global.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-local.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-workgroup.ll
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M llvm/test/CodeGen/AMDGPU/merge-tbuffer-gfx11.mir
M llvm/test/CodeGen/AMDGPU/move-to-valu-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/peephole-fold-imm.mir
M llvm/test/CodeGen/AMDGPU/preload-implicit-kernargs.ll
M llvm/test/CodeGen/AMDGPU/preload-kernargs.ll
M llvm/test/CodeGen/AMDGPU/preserve-hi16.ll
A llvm/test/CodeGen/AMDGPU/regcoalesce-64-bit-only-regs.mir
M llvm/test/CodeGen/AMDGPU/remat-vop.mir
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-copy-from.mir
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-phi.ll
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-insert-extract.mir
A llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-src2-chain.mir
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M llvm/test/CodeGen/AMDGPU/s-barrier-lowering.ll
M llvm/test/CodeGen/AMDGPU/s-barrier.ll
M llvm/test/CodeGen/AMDGPU/shl_add_ptr_global.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/sint_to_fp.f64.ll
R llvm/test/CodeGen/AMDGPU/store-to-constant-error.ll
A llvm/test/CodeGen/AMDGPU/store-to-constant.ll
M llvm/test/CodeGen/AMDGPU/uint_to_fp.f64.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-add.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-umin.ll
M llvm/test/CodeGen/AMDGPU/vgpr-remat.mir
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M llvm/test/CodeGen/ARM/legalize-bitcast.ll
M llvm/test/CodeGen/Generic/add-with-overflow-128.ll
M llvm/test/CodeGen/Generic/half.ll
M llvm/test/CodeGen/Generic/icmp-illegal.ll
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A llvm/test/CodeGen/LoongArch/fix-addsub-relocs-with-relax.ll
M llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
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M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
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A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-and.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-or.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-smax.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-smin.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-umax.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-umin.ll
A llvm/test/CodeGen/LoongArch/lasx/vec-reduce-xor.ll
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A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-and.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-or.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-smax.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-smin.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-umax.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-umin.ll
A llvm/test/CodeGen/LoongArch/lsx/vec-reduce-xor.ll
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M llvm/test/CodeGen/Mips/llvm.frexp.ll
M llvm/test/CodeGen/Mips/llvm.sincos.ll
M llvm/test/CodeGen/NVPTX/aggregate-return.ll
M llvm/test/CodeGen/NVPTX/atomics-sm70.ll
M llvm/test/CodeGen/NVPTX/atomics-sm90.ll
M llvm/test/CodeGen/NVPTX/atomics.ll
M llvm/test/CodeGen/NVPTX/bf16-instructions.ll
M llvm/test/CodeGen/NVPTX/bf16x2-instructions.ll
A llvm/test/CodeGen/NVPTX/blocksareclusters-kernel-attr.ll
M llvm/test/CodeGen/NVPTX/byval-arg-vectorize.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm60.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm70.ll
M llvm/test/CodeGen/NVPTX/cmpxchg-sm90.ll
M llvm/test/CodeGen/NVPTX/cmpxchg.ll
M llvm/test/CodeGen/NVPTX/combine-mad.ll
M llvm/test/CodeGen/NVPTX/convert-call-to-indirect.ll
M llvm/test/CodeGen/NVPTX/cse-mov-sym.ll
M llvm/test/CodeGen/NVPTX/distributed-shared-cluster.ll
M llvm/test/CodeGen/NVPTX/dynamic_stackalloc.ll
M llvm/test/CodeGen/NVPTX/extractelement.ll
M llvm/test/CodeGen/NVPTX/f16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/f32x2-instructions.ll
M llvm/test/CodeGen/NVPTX/fma-assoc.ll
M llvm/test/CodeGen/NVPTX/fma.ll
M llvm/test/CodeGen/NVPTX/forward-ld-param.ll
M llvm/test/CodeGen/NVPTX/i1-select.ll
M llvm/test/CodeGen/NVPTX/i128-array.ll
M llvm/test/CodeGen/NVPTX/i128.ll
M llvm/test/CodeGen/NVPTX/i16x2-instructions.ll
M llvm/test/CodeGen/NVPTX/i8x2-instructions.ll
M llvm/test/CodeGen/NVPTX/i8x4-instructions.ll
M llvm/test/CodeGen/NVPTX/indirect_byval.ll
M llvm/test/CodeGen/NVPTX/inline-asm-b128-test3.ll
M llvm/test/CodeGen/NVPTX/intrinsics.ll
M llvm/test/CodeGen/NVPTX/jump-table.ll
M llvm/test/CodeGen/NVPTX/ld-param-sink.ll
M llvm/test/CodeGen/NVPTX/ldparam-v4.ll
M llvm/test/CodeGen/NVPTX/load-store-vectors-256.ll
M llvm/test/CodeGen/NVPTX/load-with-non-coherent-cache.ll
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A llvm/test/CodeGen/NVPTX/lower-args-alignment.ll
M llvm/test/CodeGen/NVPTX/lower-args-gridconstant.ll
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M llvm/test/CodeGen/NVPTX/lower-byval-args.ll
M llvm/test/CodeGen/NVPTX/misaligned-vector-ldst.ll
M llvm/test/CodeGen/NVPTX/misched_func_call.ll
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A llvm/test/CodeGen/NVPTX/no-f32x2.ll
M llvm/test/CodeGen/NVPTX/param-add.ll
M llvm/test/CodeGen/NVPTX/param-load-store.ll
M llvm/test/CodeGen/NVPTX/param-overalign.ll
M llvm/test/CodeGen/NVPTX/pr126337.ll
M llvm/test/CodeGen/NVPTX/read-global-variable-constant.ll
M llvm/test/CodeGen/NVPTX/reduction-intrinsics.ll
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A llvm/test/CodeGen/PowerPC/fp_to_uint_endian.ll
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M llvm/test/CodeGen/RISCV/GlobalISel/double-arith.ll
M llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/fp-constant.mir
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M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/CodeGen/RISCV/bittest.ll
M llvm/test/CodeGen/RISCV/early-clobber-tied-def-subreg-liveness.ll
M llvm/test/CodeGen/RISCV/get-register-reserve.ll
M llvm/test/CodeGen/RISCV/half-convert-strict.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-args-error.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-invalid.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-ret-error.ll
M llvm/test/CodeGen/RISCV/regalloc-last-chance-recoloring-failure.ll
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M llvm/test/CodeGen/RISCV/rv32xtheadbb.ll
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A llvm/test/CodeGen/RISCV/rvv/redundant-vfmvsf.ll
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M llvm/test/CodeGen/SPARC/half.ll
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A llvm/test/CodeGen/SPIRV/AtomicCompareExchange64BitPhiNode.ll
A llvm/test/CodeGen/SPIRV/extensions/enable-all-extensions-avoid-invalid.ll
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M llvm/test/CodeGen/WebAssembly/simd-arith.ll
M llvm/test/CodeGen/X86/avx-load-store.ll
M llvm/test/CodeGen/X86/combine-movmsk.ll
A llvm/test/CodeGen/X86/early-clobber.mir
M llvm/test/CodeGen/X86/fma_patterns.ll
M llvm/test/CodeGen/X86/fma_patterns_wide.ll
M llvm/test/CodeGen/X86/fp-double-rounding.ll
M llvm/test/CodeGen/X86/fptosi-sat-vector-128.ll
M llvm/test/CodeGen/X86/fptoui-sat-vector-128.ll
M llvm/test/CodeGen/X86/freeze-binary.ll
A llvm/test/CodeGen/X86/fshl-fshr-constant.ll
R llvm/test/CodeGen/X86/function-align.ll
A llvm/test/CodeGen/X86/pr154492.ll
A llvm/test/CodeGen/X86/scalarize-strict-fsetcc.ll
M llvm/test/CodeGen/X86/vector-reduce-or-cmp.ll
M llvm/test/CodeGen/X86/win64-eh-unwindv2-errors.mir
M llvm/test/CodeGen/X86/win64-eh-unwindv2.ll
A llvm/test/Instrumentation/AddressSanitizer/coro-byval-param.ll
A llvm/test/Instrumentation/HWAddressSanitizer/coro-byval-param.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx10_2_512ni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx10_2ni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512bw-intrinsics-upgrade.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512bw-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl_vnni-intrinsics-upgrade.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl_vnni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vnni-intrinsics-upgrade.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx512vnni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx_vnni-intrinsics.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avxvnniint8-intrinsics.ll
M llvm/test/MC/AArch64/SVE2p1/bfadd.s
M llvm/test/MC/AArch64/SVE2p1/bfclamp.s
M llvm/test/MC/AArch64/SVE2p1/bfmax.s
M llvm/test/MC/AArch64/SVE2p1/bfmaxnm.s
M llvm/test/MC/AArch64/SVE2p1/bfmin.s
M llvm/test/MC/AArch64/SVE2p1/bfminnm.s
M llvm/test/MC/AArch64/SVE2p1/bfmla.s
M llvm/test/MC/AArch64/SVE2p1/bfmls.s
M llvm/test/MC/AArch64/SVE2p1/bfmul.s
M llvm/test/MC/AArch64/SVE2p1/bfsub.s
A llvm/test/MC/AArch64/build-attributes-asm-aeabi-switch_using_name_only.s
M llvm/test/MC/AMDGPU/gfx1250_asm_vimage_err.s
M llvm/test/MC/AMDGPU/gfx12_asm_sop2.s
M llvm/test/MC/AMDGPU/gfx12_asm_sopc.s
M llvm/test/MC/AMDGPU/gfx12_asm_vop3_err.s
M llvm/test/MC/AMDGPU/gfx12_err.s
M llvm/test/MC/AMDGPU/gfx12_unsupported.s
A llvm/test/MC/AMDGPU/hsa-gfx1250-v4.s
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vop3_dpp16.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vop3_dpp8.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_sop2.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_sopc.txt
M llvm/test/MC/Disassembler/AMDGPU/kernel-descriptor-rsrc-errors.test
A llvm/test/MC/Disassembler/RISCV/bigendian.txt
M llvm/test/MC/ELF/cfi-sframe.s
M llvm/test/MC/ELF/mc-dump.s
M llvm/test/MC/M68k/Atomics/cas.s
A llvm/test/MC/RISCV/Relocations/bigendian-fixups.s
M llvm/test/MC/RISCV/attribute-arch.s
A llvm/test/MC/RISCV/bigendian-data-directives.s
A llvm/test/MC/RISCV/elf-bigendian.s
M llvm/test/MC/RISCV/rv32p-invalid.s
M llvm/test/MC/RISCV/rv32p-valid.s
M llvm/test/MC/RISCV/rv64p-invalid.s
M llvm/test/MC/RISCV/rv64p-valid.s
M llvm/test/MC/RISCV/xsmtvdot-invalid.s
M llvm/test/MC/RISCV/xsmtvdot-valid.s
A llvm/test/MC/WebAssembly/reloc-directive.s
A llvm/test/MachineVerifier/AMDGPU/av_mov_b64_imm_pseudo.mir
A llvm/test/MachineVerifier/AMDGPU/unsupported-unaligned-vgpr-check-vsrc-operand.mir
A llvm/test/Other/offload-wrapper.ll
A llvm/test/TableGen/FixedLenDecoderEmitter/InvalidEncoding.td
A llvm/test/TableGen/FixedLenDecoderEmitter/additional-encoding.td
M llvm/test/TableGen/FixedLenDecoderEmitter/big-filter.td
A llvm/test/TableGen/FixedLenDecoderEmitter/var-len-conflict-1.td
A llvm/test/TableGen/FixedLenDecoderEmitter/var-len-conflict-2.td
M llvm/test/TableGen/HwModeEncodeDecode.td
M llvm/test/TableGen/HwModeEncodeDecode2.td
M llvm/test/TableGen/HwModeEncodeDecode3.td
M llvm/test/TableGen/RuntimeLibcallEmitter-calling-conv.td
M llvm/test/TableGen/RuntimeLibcallEmitter.td
M llvm/test/TableGen/get-named-operand-idx.td
M llvm/test/TableGen/math.td
M llvm/test/ThinLTO/AArch64/cgdata-merge-write.ll
M llvm/test/Transforms/AggressiveInstCombine/X86/or-load.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i32-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i32-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i64-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i64-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-flat-noalias-addrspace.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-integer-ops-0-to-add-0.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-cmpxchg-flat-maybe-private.ll
A llvm/test/Transforms/FunctionAttrs/mismatched-signature-invalidation.ll
M llvm/test/Transforms/Inline/X86/call-abi-compatibility.ll
A llvm/test/Transforms/Inline/inline-all-viable-calls.ll
A llvm/test/Transforms/InstCombine/AArch64/sme-intrinsic-opts-counting-elems.ll
M llvm/test/Transforms/InstCombine/and-or-icmps.ll
M llvm/test/Transforms/InstCombine/fold-bin-operand.ll
M llvm/test/Transforms/InstCombine/freeze-fp-ops.ll
M llvm/test/Transforms/InstCombine/freeze-integer-intrinsics.ll
M llvm/test/Transforms/InstCombine/freeze.ll
M llvm/test/Transforms/InstCombine/icmp-add.ll
M llvm/test/Transforms/InstCombine/icmp.ll
A llvm/test/Transforms/InstCombine/inttoptr-add-phi.ll
M llvm/test/Transforms/InstCombine/nsw.ll
M llvm/test/Transforms/InstCombine/select.ll
M llvm/test/Transforms/InstCombine/strlen-1.ll
M llvm/test/Transforms/InstCombine/sub-of-negatible-inseltpoison.ll
M llvm/test/Transforms/InstCombine/sub-of-negatible.ll
M llvm/test/Transforms/InstCombine/urem-via-cmp-select.ll
M llvm/test/Transforms/InstCombine/wcslen-1.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-add.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-div.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-fma.ll
A llvm/test/Transforms/InstSimplify/const-fold-nvvm-mul.ll
M llvm/test/Transforms/LICM/PR116813-memoryssa-outdated.ll
A llvm/test/Transforms/LICM/hoist-readonly-memory-def.ll
M llvm/test/Transforms/LoopDistribute/cross-partition-access.ll
M llvm/test/Transforms/LoopDistribute/followup.ll
M llvm/test/Transforms/LoopDistribute/laa-invalidation.ll
A llvm/test/Transforms/LoopDistribute/no-reprocess.ll
M llvm/test/Transforms/LoopDistribute/scev-inserted-runtime-check.ll
A llvm/test/Transforms/LoopIdiom/expand-scev-expand-simplifications.ll
A llvm/test/Transforms/LoopUnroll/peel-loop-phi-analysis-iv-not-triggered.ll
A llvm/test/Transforms/LoopUnroll/peel-loop-phi-analysis-iv.ll
M llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll
M llvm/test/Transforms/LoopVectorize/AArch64/epilog-vectorization-factors.ll
A llvm/test/Transforms/LoopVectorize/AArch64/interleave-with-runtime-checks.ll
M llvm/test/Transforms/LoopVectorize/AArch64/masked-call.ll
M llvm/test/Transforms/LoopVectorize/AArch64/tail-fold-uniform-memops.ll
M llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-remove-loop-region.ll
A llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-scalable.ll
M llvm/test/Transforms/LoopVectorize/RISCV/reductions.ll
A llvm/test/Transforms/LoopVectorize/RISCV/reg-usage-maxbandwidth.ll
M llvm/test/Transforms/LoopVectorize/X86/constant-fold.ll
M llvm/test/Transforms/LoopVectorize/X86/drop-poison-generating-flags.ll
M llvm/test/Transforms/LoopVectorize/X86/induction-step.ll
M llvm/test/Transforms/LoopVectorize/X86/interleave-cost.ll
M llvm/test/Transforms/LoopVectorize/X86/outer_loop_test1_no_explicit_vect_width.ll
M llvm/test/Transforms/LoopVectorize/X86/pr51366-sunk-instruction-used-outside-of-loop.ll
M llvm/test/Transforms/LoopVectorize/X86/replicate-recipe-with-only-first-lane-used.ll
M llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
M llvm/test/Transforms/LoopVectorize/cast-induction.ll
M llvm/test/Transforms/LoopVectorize/dereferenceable-info-from-assumption-constant-size.ll
M llvm/test/Transforms/LoopVectorize/dereferenceable-info-from-assumption-variable-size.ll
M llvm/test/Transforms/LoopVectorize/forked-pointers.ll
M llvm/test/Transforms/LoopVectorize/if-reduction.ll
M llvm/test/Transforms/LoopVectorize/induction.ll
M llvm/test/Transforms/LoopVectorize/interleaved-accesses-different-insert-position.ll
M llvm/test/Transforms/LoopVectorize/interleaved-accesses-gep-nowrap-flags.ll
M llvm/test/Transforms/LoopVectorize/interleaved-accesses-metadata.ll
M llvm/test/Transforms/LoopVectorize/load-of-struct-deref-pred.ll
A llvm/test/Transforms/LoopVectorize/nested-loops-scev-expansion.ll
M llvm/test/Transforms/LoopVectorize/no_outside_user.ll
A llvm/test/Transforms/LoopVectorize/pr154045-dont-fold-extractelement-livein.ll
M llvm/test/Transforms/LoopVectorize/pr44488-predication.ll
R llvm/test/Transforms/LoopVectorize/scev-during-mutation.ll
M llvm/test/Transforms/LoopVectorize/select-cmp.ll
M llvm/test/Transforms/LoopVectorize/single-early-exit-cond-poison.ll
A llvm/test/Transforms/LoopVectorize/single-early-exit-interleave-only.ll
M llvm/test/Transforms/LoopVectorize/uniform-blend.ll
M llvm/test/Transforms/LoopVersioning/noalias-version-twice.ll
M llvm/test/Transforms/PGOProfile/chr.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/block_scaling_decompr_8bit.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/std-find.ll
M llvm/test/Transforms/PhaseOrdering/X86/vector-reductions-logical.ll
M llvm/test/Transforms/PhaseOrdering/deletion-of-loops-that-became-side-effect-free.ll
M llvm/test/Transforms/SCCP/pr27712.ll
M llvm/test/Transforms/SCCP/sccptest.ll
M llvm/test/Transforms/SCCP/undef-resolve.ll
M llvm/test/Transforms/SCCP/widening.ll
M llvm/test/Transforms/SROA/vector-conversion.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/preserve-inbounds.ll
A llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/rebuild-trunc.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/reorder-gep-inbounds.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/reorder-gep.ll
A llvm/test/Transforms/SeparateConstOffsetFromGEP/NVPTX/gep-chain.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-nontrivial-unswitch-nested.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-nontrivial-unswitch-nested2.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-nontrivial-unswitch.ll
M llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll
M llvm/test/Transforms/SimpleLoopUnswitch/guards.ll
M llvm/test/Transforms/SimpleLoopUnswitch/inject-invariant-conditions.ll
M llvm/test/Transforms/SimpleLoopUnswitch/invalidate-block-and-loop-dispositions.ll
M llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch-freeze.ll
M llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch-select.ll
M llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch.ll
M llvm/test/Transforms/SimpleLoopUnswitch/partial-unswitch-loop-and-block-dispositions.ll
M llvm/test/Transforms/SimpleLoopUnswitch/partial-unswitch.ll
R llvm/test/Transforms/SimpleLoopUnswitch/pr138509.ll
M llvm/test/Transforms/SimpleLoopUnswitch/update-scev-3.ll
M llvm/test/Transforms/SimplifyCFG/switch_create.ll
A llvm/test/Transforms/ThinLTOBitcodeWriter/cfi-check.ll
A llvm/test/Transforms/VectorCombine/X86/shuffle-chain-reduction-umin.ll
A llvm/test/Transforms/VectorCombine/alias.ll
A llvm/test/Transforms/VectorCombine/fold-shuffle-chains-to-reduce.ll
M llvm/test/lit.cfg.py
M llvm/test/tools/UpdateTestChecks/update_analyze_test_checks/Inputs/loop-distribute.ll.expected
M llvm/test/tools/UpdateTestChecks/update_llc_test_checks/Inputs/nvptx-basic.ll.expected
M llvm/test/tools/llvm-cgdata/empty.test
M llvm/test/tools/llvm-cgdata/error.test
M llvm/test/tools/llvm-cgdata/merge-combined-funcmap-hashtree.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-archive.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-concat.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-double.test
M llvm/test/tools/llvm-cgdata/merge-funcmap-single.test
A llvm/test/tools/llvm-objcopy/DXContainer/copy-basic.test
A llvm/test/tools/llvm-objcopy/DXContainer/copy-headers.test
A llvm/test/tools/llvm-objcopy/DXContainer/reading-errs.test
A llvm/test/tools/llvm-objcopy/DXContainer/remove-headers.test
A llvm/test/tools/llvm-objcopy/DXContainer/remove-root-signature.test
A llvm/test/tools/llvm-objdump/ELF/AMDGPU/kd-gfx1250.s
A llvm/test/tools/llvm-objdump/ELF/ARM/undefined-in-it.s
M llvm/test/tools/llvm-profdata/overlap.test
M llvm/test/tools/llvm-profdata/overlap_cs.test
M llvm/test/tools/llvm-profdata/overlap_vp.test
M llvm/tools/llvm-cgdata/Opts.td
M llvm/tools/llvm-cgdata/llvm-cgdata.cpp
M llvm/tools/llvm-jitlink/CMakeLists.txt
A llvm/tools/llvm-offload-wrapper/CMakeLists.txt
A llvm/tools/llvm-offload-wrapper/llvm-offload-wrapper.cpp
M llvm/tools/llvm-profdata/llvm-profdata.cpp
M llvm/tools/llvm-profgen/CSPreInliner.h
M llvm/tools/llvm-profgen/ErrorHandling.h
M llvm/tools/llvm-profgen/MissingFrameInferrer.cpp
A llvm/tools/llvm-profgen/Options.h
M llvm/tools/llvm-profgen/PerfReader.cpp
M llvm/tools/llvm-profgen/PerfReader.h
M llvm/tools/llvm-profgen/ProfileGenerator.cpp
M llvm/tools/llvm-profgen/ProfileGenerator.h
M llvm/tools/llvm-profgen/ProfiledBinary.cpp
M llvm/tools/llvm-profgen/ProfiledBinary.h
M llvm/tools/llvm-profgen/llvm-profgen.cpp
M llvm/unittests/ADT/APFloatTest.cpp
M llvm/unittests/ADT/APIntTest.cpp
M llvm/unittests/ADT/DenseMapTest.cpp
A llvm/unittests/CAS/ActionCacheTest.cpp
M llvm/unittests/CAS/CASTestConfig.cpp
M llvm/unittests/CAS/CASTestConfig.h
M llvm/unittests/CAS/CMakeLists.txt
M llvm/unittests/CAS/ObjectStoreTest.cpp
M llvm/unittests/CGData/StableFunctionMapTest.cpp
M llvm/unittests/CodeGen/GlobalISel/KnownBitsVectorTest.cpp
M llvm/unittests/CodeGen/TypeTraitsTest.cpp
M llvm/unittests/Frontend/HLSLRootSignatureDumpTest.cpp
M llvm/unittests/IR/PatternMatch.cpp
M llvm/unittests/Support/AlignOfTest.cpp
M llvm/unittests/Support/DebugLogTest.cpp
M llvm/unittests/Support/DebugTest.cpp
M llvm/unittests/Support/DynamicLibrary/CMakeLists.txt
M llvm/unittests/Support/ProgramTest.cpp
M llvm/unittests/Target/AArch64/SMEAttributesTest.cpp
M llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp
M llvm/unittests/Target/AMDGPU/CSETest.cpp
M llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
M llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SeedCollectorTest.cpp
M llvm/unittests/Transforms/Vectorize/VPlanHCFGTest.cpp
M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
M llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp
M llvm/utils/TableGen/CodeEmitterGen.cpp
M llvm/utils/TableGen/Common/CodeGenInstruction.cpp
M llvm/utils/TableGen/Common/CodeGenInstruction.h
M llvm/utils/TableGen/Common/VarLenCodeEmitterGen.cpp
M llvm/utils/TableGen/DecoderEmitter.cpp
M llvm/utils/TableGen/InstrInfoEmitter.cpp
M llvm/utils/UpdateTestChecks/common.py
M llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/cppcoreguidelines/BUILD.gn
M llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/misc/BUILD.gn
M llvm/utils/gn/secondary/clang/lib/Analysis/FlowSensitive/BUILD.gn
M llvm/utils/gn/secondary/clang/unittests/Analysis/FlowSensitive/BUILD.gn
M llvm/utils/gn/secondary/clang/unittests/Lex/BUILD.gn
M llvm/utils/gn/secondary/compiler-rt/lib/asan/BUILD.gn
M llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/CAS/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/ObjCopy/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/Target/PowerPC/BUILD.gn
M llvm/utils/gn/secondary/llvm/test/BUILD.gn
A llvm/utils/gn/secondary/llvm/tools/llvm-offload-wrapper/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/CAS/BUILD.gn
M llvm/utils/lit/lit/LitConfig.py
M llvm/utils/lit/lit/Test.py
M llvm/utils/lit/lit/TestRunner.py
M llvm/utils/lit/lit/cl_arguments.py
M llvm/utils/lit/lit/display.py
M llvm/utils/lit/lit/llvm/config.py
M llvm/utils/lit/lit/main.py
A llvm/utils/lit/tests/Inputs/print-relative-path/lit.cfg
A llvm/utils/lit/tests/Inputs/print-relative-path/test.txt
A llvm/utils/lit/tests/Inputs/print-relative-path/test2.txt
A llvm/utils/lit/tests/print-relative-path.py
M llvm/utils/lldbDataFormatters.py
A llvm/utils/profcheck-xfail.txt
M llvm/utils/release/build_llvm_release.bat
M llvm/utils/update_any_test_checks.py
M mlir/cmake/modules/FindSyclRuntime.cmake
A mlir/docs/Remarks.md
M mlir/examples/toy/Ch1/parser/AST.cpp
M mlir/examples/toy/Ch1/toyc.cpp
M mlir/examples/toy/Ch2/parser/AST.cpp
M mlir/examples/toy/Ch2/toyc.cpp
M mlir/examples/toy/Ch3/parser/AST.cpp
M mlir/examples/toy/Ch3/toyc.cpp
M mlir/examples/toy/Ch4/parser/AST.cpp
M mlir/examples/toy/Ch4/toyc.cpp
M mlir/examples/toy/Ch5/parser/AST.cpp
M mlir/examples/toy/Ch5/toyc.cpp
M mlir/examples/toy/Ch6/parser/AST.cpp
M mlir/examples/toy/Ch6/toyc.cpp
M mlir/examples/toy/Ch7/parser/AST.cpp
M mlir/examples/toy/Ch7/toyc.cpp
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/include/mlir/Analysis/Presburger/Matrix.h
M mlir/include/mlir/CMakeLists.txt
M mlir/include/mlir/Dialect/AMDGPU/IR/AMDGPU.td
M mlir/include/mlir/Dialect/Arith/IR/ArithBase.td
M mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
M mlir/include/mlir/Dialect/GPU/IR/GPUOps.td
M mlir/include/mlir/Dialect/GPU/TransformOps/GPUTransformOps.td
M mlir/include/mlir/Dialect/GPU/Transforms/Passes.h
M mlir/include/mlir/Dialect/LLVMIR/BasicPtxBuilderInterface.h
M mlir/include/mlir/Dialect/LLVMIR/BasicPtxBuilderInterface.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrDefs.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrs.h
M mlir/include/mlir/Dialect/LLVMIR/LLVMDialect.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMInterfaces.td
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/include/mlir/Dialect/Linalg/Passes.td
M mlir/include/mlir/Dialect/Linalg/Transforms/Transforms.h
M mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/include/mlir/Dialect/Tensor/Transforms/Transforms.h
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
M mlir/include/mlir/Dialect/Vector/TransformOps/VectorTransformOps.td
M mlir/include/mlir/Dialect/Vector/Transforms/LoweringPatterns.h
M mlir/include/mlir/Dialect/Vector/Utils/VectorUtils.h
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPU.h
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUAttrs.td
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUOps.td
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUTypes.td
M mlir/include/mlir/Dialect/XeGPU/Utils/XeGPUUtils.h
M mlir/include/mlir/IR/Block.h
M mlir/include/mlir/IR/MLIRContext.h
M mlir/include/mlir/IR/Operation.h
A mlir/include/mlir/IR/Remarks.h
M mlir/include/mlir/Interfaces/SideEffectInterfaces.h
M mlir/include/mlir/Interfaces/ViewLikeInterface.td
A mlir/include/mlir/Remark/RemarkStreamer.h
A mlir/include/mlir/Target/CMakeLists.txt
A mlir/include/mlir/Target/LLVMIR/CMakeLists.txt
A mlir/include/mlir/Target/LLVMIR/DataLayoutImporter.h
A mlir/include/mlir/Target/LLVMIR/Transforms/CMakeLists.txt
A mlir/include/mlir/Target/LLVMIR/Transforms/Passes.h
A mlir/include/mlir/Target/LLVMIR/Transforms/Passes.td
M mlir/include/mlir/Target/Wasm/WasmBinaryEncoding.h
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/include/mlir/Transforms/WalkPatternRewriteDriver.h
M mlir/lib/Analysis/AliasAnalysis/LocalAliasAnalysis.cpp
M mlir/lib/Analysis/DataFlow/DeadCodeAnalysis.cpp
M mlir/lib/Analysis/DataFlow/IntegerRangeAnalysis.cpp
M mlir/lib/Analysis/DataFlow/LivenessAnalysis.cpp
M mlir/lib/Analysis/DataFlow/SparseAnalysis.cpp
M mlir/lib/Analysis/DataFlowFramework.cpp
M mlir/lib/Analysis/FlatLinearValueConstraints.cpp
M mlir/lib/Analysis/Presburger/Barvinok.cpp
M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
M mlir/lib/Analysis/Presburger/Matrix.cpp
M mlir/lib/Analysis/Presburger/QuasiPolynomial.cpp
M mlir/lib/Analysis/Presburger/Simplex.cpp
M mlir/lib/Analysis/TopologicalSortUtils.cpp
M mlir/lib/Bindings/Python/DialectGPU.cpp
M mlir/lib/Bindings/Python/DialectLLVM.cpp
M mlir/lib/Bindings/Python/DialectNVGPU.cpp
M mlir/lib/Bindings/Python/DialectPDL.cpp
M mlir/lib/Bindings/Python/DialectQuant.cpp
M mlir/lib/Bindings/Python/DialectSMT.cpp
M mlir/lib/Bindings/Python/DialectSparseTensor.cpp
M mlir/lib/Bindings/Python/DialectTransform.cpp
M mlir/lib/Bytecode/Writer/BytecodeWriter.cpp
M mlir/lib/CMakeLists.txt
M mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp
M mlir/lib/Conversion/ComplexToROCDLLibraryCalls/ComplexToROCDLLibraryCalls.cpp
M mlir/lib/Conversion/ConvertToLLVM/ConvertToLLVMPass.cpp
M mlir/lib/Conversion/GPUCommon/GPUToLLVMConversion.cpp
M mlir/lib/Conversion/GPUToNVVM/LowerGpuOpsToNVVMOps.cpp
M mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp
M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitC.cpp
M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitCPass.cpp
M mlir/lib/Conversion/NVVMToLLVM/NVVMToLLVM.cpp
M mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp
M mlir/lib/Conversion/SCFToGPU/SCFToGPU.cpp
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp
M mlir/lib/Dialect/AMDGPU/IR/AMDGPUDialect.cpp
M mlir/lib/Dialect/Affine/Analysis/AffineStructures.cpp
M mlir/lib/Dialect/Affine/Analysis/LoopAnalysis.cpp
M mlir/lib/Dialect/Affine/Analysis/Utils.cpp
M mlir/lib/Dialect/Affine/IR/AffineOps.cpp
M mlir/lib/Dialect/Affine/Transforms/LoopFusion.cpp
M mlir/lib/Dialect/Affine/Utils/LoopFusionUtils.cpp
M mlir/lib/Dialect/Affine/Utils/LoopUtils.cpp
M mlir/lib/Dialect/Async/Transforms/AsyncRuntimeRefCounting.cpp
M mlir/lib/Dialect/Bufferization/IR/BufferizationOps.cpp
M mlir/lib/Dialect/Bufferization/Transforms/BufferDeallocationSimplification.cpp
M mlir/lib/Dialect/Bufferization/Transforms/BufferViewFlowAnalysis.cpp
M mlir/lib/Dialect/Bufferization/Transforms/Bufferize.cpp
M mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
M mlir/lib/Dialect/Bufferization/Transforms/OwnershipBasedBufferDeallocation.cpp
M mlir/lib/Dialect/DLTI/Traits.cpp
M mlir/lib/Dialect/EmitC/Transforms/WrapFuncInClass.cpp
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
M mlir/lib/Dialect/GPU/TransformOps/GPUTransformOps.cpp
M mlir/lib/Dialect/GPU/Transforms/PromoteShuffleToAMDGPU.cpp
M mlir/lib/Dialect/GPU/Utils/DistributionUtils.cpp
M mlir/lib/Dialect/LLVMIR/IR/BasicPtxBuilderInterface.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMAttrs.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp
M mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp
M mlir/lib/Dialect/LLVMIR/Transforms/DIExpressionRewriter.cpp
M mlir/lib/Dialect/LLVMIR/Transforms/InlinerInterfaceImpl.cpp
M mlir/lib/Dialect/Linalg/Transforms/CMakeLists.txt
M mlir/lib/Dialect/Linalg/Transforms/DropUnitDims.cpp
M mlir/lib/Dialect/Linalg/Transforms/Hoisting.cpp
R mlir/lib/Dialect/Linalg/Transforms/NamedOpConversions.cpp
A mlir/lib/Dialect/Linalg/Transforms/SimplifyDepthwiseConv.cpp
M mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp
M mlir/lib/Dialect/Linalg/Transforms/TransposeMatmul.cpp
M mlir/lib/Dialect/MemRef/Transforms/ExpandStridedMetadata.cpp
M mlir/lib/Dialect/MemRef/Utils/MemRefUtils.cpp
M mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/lib/Dialect/SCF/IR/SCF.cpp
M mlir/lib/Dialect/Tensor/Transforms/ReshapePatterns.cpp
M mlir/lib/Dialect/Transform/IR/Utils.cpp
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/lib/Dialect/Vector/TransformOps/VectorTransformOps.cpp
M mlir/lib/Dialect/Vector/Transforms/CMakeLists.txt
A mlir/lib/Dialect/Vector/Transforms/LowerVectorFromElements.cpp
M mlir/lib/Dialect/Vector/Transforms/LowerVectorGather.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorDistribute.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorTransferOpTransforms.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorTransforms.cpp
M mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUBlocking.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUSubgroupDistribute.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUWgToSgDistribute.cpp
M mlir/lib/Dialect/XeGPU/Utils/XeGPUUtils.cpp
M mlir/lib/IR/Block.cpp
M mlir/lib/IR/BuiltinAttributes.cpp
M mlir/lib/IR/CMakeLists.txt
M mlir/lib/IR/Dialect.cpp
M mlir/lib/IR/MLIRContext.cpp
A mlir/lib/IR/Remarks.cpp
M mlir/lib/Interfaces/SideEffectInterfaces.cpp
M mlir/lib/RegisterAllPasses.cpp
A mlir/lib/Remark/CMakeLists.txt
A mlir/lib/Remark/RemarkStreamer.cpp
M mlir/lib/Rewrite/ByteCode.cpp
M mlir/lib/Rewrite/PatternApplicator.cpp
M mlir/lib/Target/Cpp/TranslateToCpp.cpp
M mlir/lib/Target/LLVM/NVVM/Target.cpp
M mlir/lib/Target/LLVMIR/CMakeLists.txt
M mlir/lib/Target/LLVMIR/DataLayoutImporter.cpp
R mlir/lib/Target/LLVMIR/DataLayoutImporter.h
M mlir/lib/Target/LLVMIR/Dialect/NVVM/NVVMToLLVMIRTranslation.cpp
M mlir/lib/Target/LLVMIR/ModuleImport.cpp
A mlir/lib/Target/LLVMIR/Transforms/CMakeLists.txt
A mlir/lib/Target/LLVMIR/Transforms/TargetToDataLayout.cpp
M mlir/lib/Target/Wasm/TranslateFromWasm.cpp
M mlir/lib/Tools/PDLL/Parser/Parser.cpp
M mlir/lib/Transforms/CSE.cpp
M mlir/lib/Transforms/InlinerPass.cpp
M mlir/lib/Transforms/Mem2Reg.cpp
M mlir/lib/Transforms/RemoveDeadValues.cpp
M mlir/lib/Transforms/SROA.cpp
M mlir/lib/Transforms/SymbolDCE.cpp
M mlir/lib/Transforms/Utils/ControlFlowSinkUtils.cpp
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/lib/Transforms/Utils/GreedyPatternRewriteDriver.cpp
M mlir/lib/Transforms/Utils/InliningUtils.cpp
M mlir/lib/Transforms/Utils/LoopInvariantCodeMotionUtils.cpp
M mlir/lib/Transforms/Utils/RegionUtils.cpp
M mlir/lib/Transforms/Utils/WalkPatternRewriteDriver.cpp
M mlir/test/Analysis/DataFlow/test-liveness-analysis.mlir
M mlir/test/CMakeLists.txt
A mlir/test/Conversion/AMDGPUToROCDL/permlane.mlir
M mlir/test/Conversion/ComplexToROCDLLibraryCalls/complex-to-rocdl-library-calls.mlir
M mlir/test/Conversion/ConvertToSPIRV/vector-unroll.mlir
M mlir/test/Conversion/GPUToROCDL/gpu-to-rocdl.mlir
M mlir/test/Conversion/MathToLibm/convert-to-libm.mlir
M mlir/test/Conversion/NVVMToLLVM/nvvm-to-llvm.mlir
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
M mlir/test/Dialect/AMDGPU/ops.mlir
M mlir/test/Dialect/Affine/loop-permute.mlir
M mlir/test/Dialect/GPU/promote-shuffle-amdgpu.mlir
A mlir/test/Dialect/LLVMIR/target-to-data-layout-invalid.mlir
A mlir/test/Dialect/LLVMIR/target-to-data-layout-no-init.mlir
A mlir/test/Dialect/LLVMIR/target-to-data-layout.mlir
R mlir/test/Dialect/Linalg/namedop_conversion.mlir
A mlir/test/Dialect/Linalg/simplify-depthwise-conv.mlir
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
M mlir/test/Dialect/SCF/canonicalize.mlir
M mlir/test/Dialect/Vector/canonicalize.mlir
M mlir/test/Dialect/Vector/invalid.mlir
M mlir/test/Dialect/Vector/transform-vector.mlir
A mlir/test/Dialect/Vector/vector-from-elements-lowering.mlir
M mlir/test/Dialect/Vector/vector-gather-lowering.mlir
M mlir/test/Dialect/Vector/vector-warp-distribute.mlir
M mlir/test/Dialect/XeGPU/invalid.mlir
M mlir/test/Dialect/XeGPU/ops.mlir
M mlir/test/Dialect/XeGPU/xegpu-wg-to-sg-unify-ops-rr.mlir
M mlir/test/Dialect/XeGPU/xegpu-wg-to-sg-unify-ops.mlir
M mlir/test/IR/test-walk-pattern-rewrite-driver.mlir
M mlir/test/Integration/GPU/CUDA/sm90/gemm_f32_f16_f16_128x128x128.mlir
M mlir/test/Integration/GPU/CUDA/sm90/gemm_pred_f32_f16_f16_128x128x128.mlir
M mlir/test/Target/Cpp/const.mlir
M mlir/test/Target/LLVMIR/nvvm/tma_prefetch.mlir
A mlir/test/Target/LLVMIR/nvvm/tma_prefetch_invalid.mlir
M mlir/test/Target/LLVMIR/nvvmir-invalid.mlir
M mlir/test/Target/LLVMIR/nvvmir.mlir
M mlir/test/Target/LLVMIR/omptarget-parallel-wsloop.mlir
M mlir/test/Target/LLVMIR/omptarget-wsloop-collapsed.mlir
M mlir/test/Target/LLVMIR/omptarget-wsloop.mlir
A mlir/test/Target/Wasm/abs.mlir
A mlir/test/Target/Wasm/and.mlir
A mlir/test/Target/Wasm/clz.mlir
A mlir/test/Target/Wasm/const.mlir
A mlir/test/Target/Wasm/copysign.mlir
A mlir/test/Target/Wasm/ctz.mlir
A mlir/test/Target/Wasm/div.mlir
A mlir/test/Target/Wasm/global.mlir
A mlir/test/Target/Wasm/inputs/abs.yaml.wasm
A mlir/test/Target/Wasm/inputs/and.yaml.wasm
A mlir/test/Target/Wasm/inputs/clz.yaml.wasm
A mlir/test/Target/Wasm/inputs/const.yaml.wasm
A mlir/test/Target/Wasm/inputs/copysign.yaml.wasm
A mlir/test/Target/Wasm/inputs/ctz.yaml.wasm
A mlir/test/Target/Wasm/inputs/div.yaml.wasm
A mlir/test/Target/Wasm/inputs/global.yaml.wasm
A mlir/test/Target/Wasm/inputs/local.yaml.wasm
A mlir/test/Target/Wasm/inputs/max.yaml.wasm
A mlir/test/Target/Wasm/inputs/min.yaml.wasm
A mlir/test/Target/Wasm/inputs/neg.yaml.wasm
A mlir/test/Target/Wasm/inputs/or.yaml.wasm
A mlir/test/Target/Wasm/inputs/popcnt.yaml.wasm
A mlir/test/Target/Wasm/inputs/rem.yaml.wasm
A mlir/test/Target/Wasm/inputs/rotl.yaml.wasm
A mlir/test/Target/Wasm/inputs/rotr.yaml.wasm
A mlir/test/Target/Wasm/inputs/shl.yaml.wasm
A mlir/test/Target/Wasm/inputs/shr_s.yaml.wasm
A mlir/test/Target/Wasm/inputs/shr_u.yaml.wasm
A mlir/test/Target/Wasm/inputs/sqrt.yaml.wasm
A mlir/test/Target/Wasm/inputs/sub.yaml.wasm
A mlir/test/Target/Wasm/inputs/xor.yaml.wasm
A mlir/test/Target/Wasm/local.mlir
A mlir/test/Target/Wasm/max.mlir
A mlir/test/Target/Wasm/min.mlir
A mlir/test/Target/Wasm/neg.mlir
A mlir/test/Target/Wasm/or.mlir
A mlir/test/Target/Wasm/popcnt.mlir
A mlir/test/Target/Wasm/rem.mlir
A mlir/test/Target/Wasm/rotl.mlir
A mlir/test/Target/Wasm/rotr.mlir
A mlir/test/Target/Wasm/shl.mlir
A mlir/test/Target/Wasm/shr_s.mlir
A mlir/test/Target/Wasm/shr_u.mlir
A mlir/test/Target/Wasm/sqrt.mlir
A mlir/test/Target/Wasm/sub.mlir
A mlir/test/Target/Wasm/xor.mlir
M mlir/test/Transforms/remove-dead-values.mlir
M mlir/test/lib/Analysis/DataFlow/TestLivenessAnalysis.cpp
M mlir/test/lib/Dialect/Affine/TestLoopPermutation.cpp
M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
M mlir/test/lib/Dialect/XeGPU/TestXeGPUTransforms.cpp
M mlir/test/lit.cfg.py
M mlir/test/lit.site.cfg.py.in
M mlir/test/python/dialects/nvvm.py
M mlir/test/python/dialects/transform_vector_ext.py
M mlir/unittests/IR/CMakeLists.txt
A mlir/unittests/IR/RemarkTest.cpp
M mlir/utils/clang-tidy/apply-clang-tidy.sh
M offload/DeviceRTL/src/Workshare.cpp
M offload/cmake/OpenMPTesting.cmake
M offload/liboffload/API/APIDefs.td
M offload/liboffload/API/Common.td
M offload/liboffload/API/Device.td
M offload/liboffload/API/Event.td
M offload/liboffload/API/Kernel.td
M offload/liboffload/API/Memory.td
M offload/liboffload/API/Platform.td
M offload/liboffload/API/Program.td
M offload/liboffload/API/Queue.td
M offload/liboffload/API/Symbol.td
M offload/liboffload/src/OffloadImpl.cpp
M offload/plugins-nextgen/amdgpu/dynamic_hsa/hsa.h
Log Message:
-----------
Merge branch 'main' into pgo-estimated-trip-count
Commit: 5719779bf677a6461456e9ebeedbcb50a94216b2
https://github.com/llvm/llvm-project/commit/5719779bf677a6461456e9ebeedbcb50a94216b2
Author: Joel E. Denny <jdenny.ornl at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/LoopUtils.cpp
Log Message:
-----------
Remove redundant code
Commit: 98cab7bbdeebb29407ebdae606c37eb4b8e4cdbc
https://github.com/llvm/llvm-project/commit/98cab7bbdeebb29407ebdae606c37eb4b8e4cdbc
Author: Joel E. Denny <jdenny.ornl at gmail.com>
Date: 2025-08-25 (Mon, 25 Aug 2025)
Changed paths:
M llvm/lib/Transforms/Utils/LoopUtils.cpp
Log Message:
-----------
Clarify recent comments some
Compare: https://github.com/llvm/llvm-project/compare/59cd1847a799...98cab7bbdeeb
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