[all-commits] [llvm/llvm-project] 5a20a2: [flang] Resolve "possible performance problem" iss...
Mingming Liu via All-commits
all-commits at lists.llvm.org
Fri Feb 23 21:14:23 PST 2024
Branch: refs/heads/users/minglotus-6/opaque
Home: https://github.com/llvm/llvm-project
Commit: 5a20a208037d32d52f0c626ea3b199278ff0df0a
https://github.com/llvm/llvm-project/commit/5a20a208037d32d52f0c626ea3b199278ff0df0a
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M flang/lib/Lower/OpenACC.cpp
M flang/lib/Optimizer/CodeGen/Target.cpp
M flang/lib/Parser/preprocessor.cpp
M flang/lib/Parser/preprocessor.h
M flang/lib/Semantics/check-directive-structure.h
Log Message:
-----------
[flang] Resolve "possible performance problem" issue spam (#79769)
Four "issues" on GitHub report possible performance problems, likely
detected by static analysis. None of them would ever make a measureable
difference in compilation time, but I'm resolving them to clean up the
open issues list.
Fixes https://github.com/llvm/llvm-project/issues/79703, .../79705,
.../79706, & .../79707.
Commit: adf838daee63b3245c8822957988da5367e1572c
https://github.com/llvm/llvm-project/commit/adf838daee63b3245c8822957988da5367e1572c
Author: Balaji V. Iyer <43187390+bviyer at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Tensor/Utils/Utils.h
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp
M mlir/lib/Dialect/Linalg/Transforms/Vectorization.cpp
M mlir/lib/Dialect/Tensor/Utils/Utils.cpp
M mlir/test/Dialect/Linalg/vectorization.mlir
Log Message:
-----------
[mlir][Vectorizer] Added support to Vectorize tensor.unpack (#76087)
Added support to vectorized tensor.unpack. The unpack Op is split into a
`vector.transfer_read`, `vector.transpose`, `vector.shape_cast` and a
`vector.transfer_write`.
Commit: 18f0da5b9bbe8ebf63eb17bfa5deff94bd602f64
https://github.com/llvm/llvm-project/commit/18f0da5b9bbe8ebf63eb17bfa5deff94bd602f64
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/tools/mlir-tblgen/OpFormatGen.cpp
Log Message:
-----------
Apply clang-tidy fixes for llvm-prefer-isa-or-dyn-cast-in-conditionals in OpFormatGen.cpp (NFC)
Commit: e13bbd1e71797c781a0b242a7c121e5c5c620bc2
https://github.com/llvm/llvm-project/commit/e13bbd1e71797c781a0b242a7c121e5c5c620bc2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/tools/mlir-tblgen/RewriterGen.cpp
Log Message:
-----------
Apply clang-tidy fixes for modernize-use-emplace in RewriterGen.cpp (NFC)
Commit: dd5696cdefaff2b3ee9c4de3053e31630863588c
https://github.com/llvm/llvm-project/commit/dd5696cdefaff2b3ee9c4de3053e31630863588c
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/unittests/Bytecode/BytecodeTest.cpp
Log Message:
-----------
Apply clang-tidy fixes for readability-identifier-naming in BytecodeTest.cpp (NFC)
Commit: 1893a3743eb971f0ea7657dc119b642a12870a1e
https://github.com/llvm/llvm-project/commit/1893a3743eb971f0ea7657dc119b642a12870a1e
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/unittests/Debug/FileLineColLocBreakpointManagerTest.cpp
Log Message:
-----------
Apply clang-tidy fixes for performance-unnecessary-value-param in FileLineColLocBreakpointManagerTest.cpp (NFC)
Commit: 31f45596737f37e16226c039ff6f53406174b9d5
https://github.com/llvm/llvm-project/commit/31f45596737f37e16226c039ff6f53406174b9d5
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/unittests/Dialect/SPIRV/SerializationTest.cpp
Log Message:
-----------
Apply clang-tidy fixes for performance-unnecessary-value-param in SerializationTest.cpp (NFC)
Commit: 563ef306017a47d387f1c36dd562b172c1ad0626
https://github.com/llvm/llvm-project/commit/563ef306017a47d387f1c36dd562b172c1ad0626
Author: jimingham <jingham at apple.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M lldb/include/lldb/Interpreter/CommandObject.h
M lldb/include/lldb/Interpreter/CommandOptionArgumentTable.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/source/Commands/CommandObjectCommands.cpp
M lldb/source/Commands/CommandObjectDWIMPrint.cpp
M lldb/source/Commands/CommandObjectDWIMPrint.h
M lldb/source/Commands/CommandObjectFrame.cpp
M lldb/source/Commands/CommandObjectPlatform.cpp
M lldb/source/Commands/CommandObjectPlugin.cpp
M lldb/source/Commands/CommandObjectProcess.cpp
M lldb/source/Commands/CommandObjectRegister.cpp
M lldb/source/Commands/CommandObjectSession.cpp
M lldb/source/Commands/CommandObjectSettings.cpp
M lldb/source/Commands/CommandObjectTarget.cpp
M lldb/source/Commands/CommandObjectThread.cpp
M lldb/source/Commands/CommandObjectType.cpp
M lldb/source/Commands/CommandObjectWatchpoint.cpp
M lldb/source/Interpreter/CommandObject.cpp
M lldb/test/API/commands/help/TestHelp.py
M lldb/test/API/functionalities/completion/TestCompletion.py
Log Message:
-----------
Add the RegisterCompleter to eArgTypeRegisterName in g_argument_table (#82428)
This is a follow-on to:
https://github.com/llvm/llvm-project/pull/82085
The completer for register names was missing from the argument table. I
somehow missed that the only register completer test was x86_64, so that
test broke.
I added the completer in to the right slot in the argument table, and
added a small completions test that just uses the alias register names.
If we end up having a platform that doesn't define register names, we'll
have to skip this test there, but it should add a sniff test for
register completion that will run most everywhere.
Commit: be8b2d1ea54f964603b89ab9d4dfad26afebb347
https://github.com/llvm/llvm-project/commit/be8b2d1ea54f964603b89ab9d4dfad26afebb347
Author: Moshe <moshberm at Gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M libc/src/__support/FPUtil/aarch64/fenv_darwin_impl.h
Log Message:
-----------
Add explicit conversion to fix arm64 builds. (#82429)
Fixes issue preventing builds on ARM-based Macs.
https://github.com/llvm/llvm-project/issues/82205.
Co-authored-by: Moshe Berman <mosheberman at users.noreply.github.com>
Commit: 2236048f5fdde70dd95e97ccc87437424a371cef
https://github.com/llvm/llvm-project/commit/2236048f5fdde70dd95e97ccc87437424a371cef
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Semantics/resolve17.f90
Log Message:
-----------
[flang] Further refine errors vs warnings for ambiguous generics (#80161)
Ensure that the compiler emits a hard error for a generic interface with
ambiguous specific procedures when it is declared as such, and the
ambiguity doesn't involve optional or unlimited polymorphic dummy data
arguments. But: emit an optional portability warning when the ambiguity
in the generic interface is due to USE association's merging of multiple
generics, as USE association may involve modules not under control of
the programmer; we'll emit a hard error message if any the actual
arguments in a particular reference to the generic procedure doesn't
resolve to exactly one specific procedure. And don't emit warnings when
potential ambiguity due to USE association is taking place in a module
file; the warnings, if any, will have been produced when the module file
was compiled.
Commit: 39cab1a0a0d68cb33142099c320674fa54e11a91
https://github.com/llvm/llvm-project/commit/39cab1a0a0d68cb33142099c320674fa54e11a91
Author: Stanislav Mekhanoshin <rampitec at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
Log Message:
-----------
[AMDGPU] Add v2bf16 for opsel immediate folding (#82435)
This was previously enabled since v2bf16 was represented by v2f16. As of
now it is NFC since we only have dot instructions which could use it,
but currently folding is guarded by the hasDOTOpSelHazard().
Commit: 54b014b3f76e1c0060bd129e1196b6c729cb30b0
https://github.com/llvm/llvm-project/commit/54b014b3f76e1c0060bd129e1196b6c729cb30b0
Author: Lang Hames <lhames at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/test/ExecutionEngine/JITLink/Generic/sectcreate.test
M llvm/tools/llvm-jitlink/llvm-jitlink.cpp
Log Message:
-----------
[llvm-jitlink] Use '@' rather than ':' for separator in -sectcreate.
This should avoid the issue with Windows paths that have caused failures on
some builders.
Commit: 3ff805540173b83d73b673b39ac5760fc19bac15
https://github.com/llvm/llvm-project/commit/3ff805540173b83d73b673b39ac5760fc19bac15
Author: Michael Spencer <bigcheesegs at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningService.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
A clang/test/ClangScanDeps/optimize-canonicalize-macros.m
M clang/tools/clang-scan-deps/ClangScanDeps.cpp
Log Message:
-----------
[clang][ScanDeps] Canonicalize -D and -U flags (#82298)
Canonicalize `-D` and `-U` flags by sorting them and only keeping the
last instance of a given name.
This optimization will only fire if all `-D` and `-U` flags start with a
simple identifier that we can guarantee a simple analysis of can
determine if two flags refer to the same identifier or not. See the
comment on `getSimpleMacroName()` for details of what the issues are.
Commit: d3fcf310310ddfea1acf0d54bb7574ea2f6d9077
https://github.com/llvm/llvm-project/commit/d3fcf310310ddfea1acf0d54bb7574ea2f6d9077
Author: Changpeng Fang <changpeng.fang at amd.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/VOP1Instructions.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
Log Message:
-----------
AMDGPU: Use HasFP8ConversionInsts appropriately, NFC (#82433)
The corresponding fp8 conversion instructions are available for a
subtarget when and only when the subtarget "HasFP8ConversionInsts". We
should not assume all the future subtargets (gfx12+) have
FP8ConversionInsts.
In this patch, we use OtherPredicates to carry HasFP8ConversionInsts
feature. This is because SubtargetPredicate is not copied from pseudos
to reals for DPP16 and DPP6. To avoid overriding OtherPredicates in a
few places, we use the newly introduced True16Predicate to hold
UseRealTrue16Insts instead.
This work repalces the inadvertently closed pull request:
https://github.com/llvm/llvm-project/pull/82024
Commit: 53e96984b6dbb9d8ff55d2ccd0c27ffc1d27315f
https://github.com/llvm/llvm-project/commit/53e96984b6dbb9d8ff55d2ccd0c27ffc1d27315f
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/lib/Basic/Targets/NVPTX.cpp
M clang/test/SemaCUDA/float16.cu
Log Message:
-----------
[NVPTX] Enable the _Float16 type for NVPTX compilation (#82436)
Summary:
The PTX target supports the f16 type natively and we alreaqdy have a few
LLVM backend tests that support the LLVM-IR. We should be able to enable
this for generic use. This is done prior the f16 math functions being
written in the GPU libc case.
Commit: dc672d2f6a48fb3d502c260eb353f389723ec417
https://github.com/llvm/llvm-project/commit/dc672d2f6a48fb3d502c260eb353f389723ec417
Author: jimingham <jingham at apple.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M lldb/test/API/functionalities/completion/TestCompletion.py
Log Message:
-----------
Remove the "generic" register completion test. (#82445)
For reasons that are not clear to me, on arm64, the alias registers are
listed in list of register info's we do completion against, but for
x86_64 they are not. Maybe this is a difference in how the dynamic
register builders work for the two systems. Anyway, it doesn't look
possible to make a generic one.
Commit: 646c7e528325f239638c5e758631b999993510d8
https://github.com/llvm/llvm-project/commit/646c7e528325f239638c5e758631b999993510d8
Author: Nick Desaulniers <nickdesaulniers at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/gpu/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
Log Message:
-----------
[libc] add more stdbit.h entrypoints to additional targets (#82440)
stdbit.h isn't complete yet, but looking to turn these on on more
targets for
earlier feedback.
Commit: ff4d6c64ee4269e4a9b67a4dae7e0b82ae1c3419
https://github.com/llvm/llvm-project/commit/ff4d6c64ee4269e4a9b67a4dae7e0b82ae1c3419
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/test/lit.cfg.py
M llvm/test/lit.site.cfg.py.in
Log Message:
-----------
Fix llvm-x86_64-debian-dylib buildbot
This was broken by 91a384621e5b762d9c173ffd247cfeadd5f436a2.
Commit: 98db8d0cb78e9dd3f78427d519ae8dd175b70b03
https://github.com/llvm/llvm-project/commit/98db8d0cb78e9dd3f78427d519ae8dd175b70b03
Author: Stanislav Mekhanoshin <rampitec at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/test/MC/AMDGPU/gfx11_asm_vop3.s
M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3.txt
Log Message:
-----------
[AMDGPU] Fix v_dot2_f16_f16/v_dot2_bf16_bf16 operands (#82423)
src0 and src1 are packed f16/bf16, we are printing literals like
0x40002000, but we cannot parse it.
Commit: f78027dfeca9925efe7e025beb05b4cef8a1581a
https://github.com/llvm/llvm-project/commit/f78027dfeca9925efe7e025beb05b4cef8a1581a
Author: Boian Petkantchin <boian.petkantchin at amd.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Mesh/IR/MeshOps.td
M mlir/lib/Dialect/Mesh/IR/MeshOps.cpp
M mlir/test/Dialect/Mesh/process-multi-index-op-lowering.mlir
Log Message:
-----------
[mlir][mesh] Better op result names (#82408)
Implement OpAsmOpInterface for most ops to increase IR readability. For
example `mesh.process_linear_index` would produce a value with name
`proc_linear_idx`.
Commit: 4ca0480a4fefe25c2f6e36c04f02998af79274a0
https://github.com/llvm/llvm-project/commit/4ca0480a4fefe25c2f6e36c04f02998af79274a0
Author: Fangrui Song <i at maskray.me>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/lib/Driver/ToolChains/BareMetal.cpp
M clang/test/Driver/arm-compiler-rt.c
M clang/test/Driver/baremetal-multilib.yaml
M clang/test/Driver/baremetal-sysroot.cpp
M clang/test/Driver/baremetal.cpp
Log Message:
-----------
[Driver,BareMetal] Replace -lclang_rt.builtins{,-$arch}.a with an absolute path (#82424)
The generic `tools::AddRunTimeLibs` uses an absolute path. Change
BareMetal to match.
I believe users are not supposed to place other files under the
directory containing `libclang_rt.builtins-$arch.a`. If they rely on the
implicit -L, they now need to explicitly specify -L.
Commit: 5248a9872454065b5e4d44ca2f29329df7c2d28f
https://github.com/llvm/llvm-project/commit/5248a9872454065b5e4d44ca2f29329df7c2d28f
Author: Peiming Liu <36770114+PeimingLiu at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorType.h
M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorCodegen.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorRewriting.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/CodegenUtils.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorDescriptor.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorDescriptor.h
M mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_coo_test.mlir
Log Message:
-----------
[mlir][sparse] support SoA COO in codegen path. (#82439)
*NOTE*: the `SoA` property only makes a difference on codegen path, and
is ignored in libgen path at the moment (only SoA COO is supported).
Commit: 7c071c23ffe934d863f3a1863d77b41f7e4d2b51
https://github.com/llvm/llvm-project/commit/7c071c23ffe934d863f3a1863d77b41f7e4d2b51
Author: Nico Weber <thakis at chromium.org>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/test/BUILD.gn
Log Message:
-----------
[gn] port ff4d6c64ee42
Commit: 031f9f331723e6bebc405ffdee4b8a87a5fc0472
https://github.com/llvm/llvm-project/commit/031f9f331723e6bebc405ffdee4b8a87a5fc0472
Author: Ryosuke Niwa <rniwa at webkit.org>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/WebKit/UncountedCallArgsChecker.cpp
A clang/test/Analysis/Checkers/WebKit/call-args-wtf-containers.cpp
Log Message:
-----------
[alpha.webkit.UncountedCallArgsChecker] Ignore calls to WTF's container methods (#82156)
This PR makes the checker ignore / skip calls to methods of Web Template
Platform's container types such as HashMap, HashSet, WeakHashSet,
WeakHashMap, Vector, etc...
Commit: 84ed55e11f8d8f434395f869a1caa8485dd0c187
https://github.com/llvm/llvm-project/commit/84ed55e11f8d8f434395f869a1caa8485dd0c187
Author: Nico Weber <thakis at chromium.org>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningService.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
R clang/test/ClangScanDeps/optimize-canonicalize-macros.m
M clang/tools/clang-scan-deps/ClangScanDeps.cpp
Log Message:
-----------
Revert "[clang][ScanDeps] Canonicalize -D and -U flags (#82298)"
This reverts commit 3ff805540173b83d73b673b39ac5760fc19bac15.
Test is failing on bots, see
https://github.com/llvm/llvm-project/pull/82298#issuecomment-1955664462
Commit: 8603a7b21f301508d3a6af9f2238c7b92ce19617
https://github.com/llvm/llvm-project/commit/8603a7b21f301508d3a6af9f2238c7b92ce19617
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/lib/Target/RISCV/RISCVSubtarget.h
Log Message:
-----------
[RISCV] Add a query for exact VLEN to RISCVSubtarget [nfc]
We've now got enough of these in tree that we can see which patterns
appear to be idiomatic. As such, extract a helper for checking
if we know the exact VLEN.
Commit: b9a071dc3995c1599724447b9db8ced449318839
https://github.com/llvm/llvm-project/commit/b9a071dc3995c1599724447b9db8ced449318839
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
M mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
M mlir/test/Dialect/Linalg/canonicalize.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-pack-tile.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-pack.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-unpack-tile.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-unpack.mlir
Log Message:
-----------
[mlir][Linalg] Add folders for `linalg.transpose` (#81709)
This PR adds folders for linalg transpose ops with only one dimension or
an identity permutation. The folding removes the `linalg.transpose` and
just propagates the input tensor.
Commit: 2836d8edbfbcd461b25101ed58f93c862d65903a
https://github.com/llvm/llvm-project/commit/2836d8edbfbcd461b25101ed58f93c862d65903a
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M .github/workflows/release-tasks.yml
M llvm/utils/release/github-upload-release.py
Log Message:
-----------
[workflows] Fix permissions check for creating new releases (#81163)
The default GitHub token does not have read permissions on the org, so
we need to use a custom token in order to read the members of the
llvm-release-managers team.
Commit: 5a45d32b5b42dc4ed4852b0045391a1c2be41b48
https://github.com/llvm/llvm-project/commit/5a45d32b5b42dc4ed4852b0045391a1c2be41b48
Author: Greg Clayton <gclayton at fb.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M lldb/include/lldb/Utility/FileSpecList.h
M lldb/source/Plugins/SymbolFile/DWARF/LogChannelDWARF.cpp
M lldb/source/Plugins/SymbolFile/DWARF/LogChannelDWARF.h
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/test/Shell/SymbolFile/DWARF/x86/dwp-separate-debug-file.cpp
Log Message:
-----------
[lldb] Add more ways to find the .dwp file. (#81067)
When using split DWARF we can run into many different ways to store
debug info:
- lldb loads `<exe>` which contains skeleton DWARF and needs to find
`<exe>.dwp`
- lldb loads `<exe>` which is stripped but has .gnu_debuglink pointing
to `<exe>.debug` with skeleton DWARF and needs to find `<exe>.dwp`
- lldb loads `<exe>` which is stripped but has .gnu_debuglink pointing
to `<exe>.debug` with skeleton DWARF and needs to find `<exe>.debug.dwp`
- lldb loads `<exe>.debug` and needs to find `<exe>.dwp`
Previously we only handled the first two cases. This patch adds support
for the latter two.
Commit: f40ee6e83f263fc4240c5b8d31a7e0e148a28cf6
https://github.com/llvm/llvm-project/commit/f40ee6e83f263fc4240c5b8d31a7e0e148a28cf6
Author: Peiming Liu <36770114+PeimingLiu at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/Transforms/SparseAssembler.cpp
M mlir/test/Dialect/SparseTensor/external.mlir
Log Message:
-----------
[mlir][sparse] assemble SoA COO correctly. (#82449)
Commit: c02b0d008c17cdf8dc46ad930c69311bcd8c7dd4
https://github.com/llvm/llvm-project/commit/c02b0d008c17cdf8dc46ad930c69311bcd8c7dd4
Author: Owen Anderson <resistor at users.noreply.github.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
A llvm/test/CodeGen/AArch64/extractvector-of-load.mir
Log Message:
-----------
[GlobalISel] Make sure to check for load barriers when merging G_EXTRACT_VECTOR_ELT into G_LOAD. (#82306)
Fixes https://github.com/llvm/llvm-project/issues/78477
Commit: 03203b79c6247465850ee6e9f3e2399afc35720b
https://github.com/llvm/llvm-project/commit/03203b79c6247465850ee6e9f3e2399afc35720b
Author: Michal Paszkowski <michal at paszkowski.org>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
R llvm/test/CodeGen/SPIRV/opencl/basic/vstore_private.ll
A llvm/test/CodeGen/SPIRV/opencl/vload2.ll
A llvm/test/CodeGen/SPIRV/pointers/getelementptr-kernel-arg-char.ll
Log Message:
-----------
[SPIR-V] Fix vloadn OpenCL builtin lowering (#81148)
This pull request fixes an issue with missing vector element count
immediate in OpExtInst calls and adds a case for generating bitcasts
before GEPs for kernel arguments of non-matching pointer type. The new
LITs are based on basic/vload_local and basic/vload_global OpenCL CTS
tests. The tests after this change pass SPIR-V validation.
Commit: 79889734b940356ab3381423c93ae06f22e772c9
https://github.com/llvm/llvm-project/commit/79889734b940356ab3381423c93ae06f22e772c9
Author: Sameer Sahasrabuddhe <sameer.sahasrabuddhe at amd.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/ADT/GenericConvergenceVerifier.h
M llvm/include/llvm/CodeGen/FunctionLoweringInfo.h
M llvm/include/llvm/CodeGen/ISDOpcodes.h
A llvm/include/llvm/CodeGen/MachineConvergenceVerifier.h
M llvm/include/llvm/CodeGen/SelectionDAGISel.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/IR/GenericConvergenceVerifierImpl.h
M llvm/include/llvm/Support/TargetOpcodes.def
M llvm/include/llvm/Target/Target.td
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/lib/CodeGen/CMakeLists.txt
A llvm/lib/CodeGen/MachineConvergenceVerifier.cpp
M llvm/lib/CodeGen/MachineVerifier.cpp
M llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
M llvm/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
M llvm/lib/CodeGen/ValueTypes.cpp
M llvm/lib/IR/ConvergenceVerifier.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInstructions.td
A llvm/test/CodeGen/AMDGPU/convergence-tokens.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-cc.ll
M llvm/test/CodeGen/AMDGPU/kernel-vgpr-spill-mubuf-with-voffset.ll
M llvm/test/CodeGen/AMDGPU/need-fp-from-vgpr-spills.ll
M llvm/test/CodeGen/AMDGPU/no-source-locations-in-prologue.ll
M llvm/test/CodeGen/AMDGPU/sgpr-spills-split-regalloc.ll
M llvm/test/CodeGen/AMDGPU/stacksave_stackrestore.ll
M llvm/test/CodeGen/AMDGPU/vgpr-liverange-ir.ll
M llvm/test/CodeGen/AMDGPU/vgpr_constant_to_sgpr.ll
M llvm/test/CodeGen/AMDGPU/whole-wave-register-spill.ll
M llvm/test/CodeGen/AMDGPU/wwm-reserved-spill.ll
M llvm/test/CodeGen/AMDGPU/wwm-reserved.ll
M llvm/test/CodeGen/PowerPC/fmf-propagation.ll
A llvm/test/MachineVerifier/convergencectrl/AMDGPU/basic.mir
A llvm/test/MachineVerifier/convergencectrl/AMDGPU/cycles.mir
A llvm/test/MachineVerifier/convergencectrl/AMDGPU/lit.local.cfg
A llvm/test/MachineVerifier/convergencectrl/AMDGPU/mixed2.mir
A llvm/test/MachineVerifier/convergencectrl/AMDGPU/not-ssa.mir
A llvm/test/MachineVerifier/convergencectrl/AMDGPU/region-nesting.mir
M llvm/test/TableGen/GlobalISelCombinerEmitter/builtins/match-table-replacerreg.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-imms.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-intrinsics.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-patfrag-root.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-variadics.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table.td
Log Message:
-----------
Implement convergence control in MIR using SelectionDAG (#71785)
LLVM function calls carry convergence control tokens as operand bundles, where
the tokens themselves are produced by convergence control intrinsics. This patch
implements convergence control tokens in MIR as follows:
1. Introduce target-independent ISD opcodes and MIR opcodes for convergence
control intrinsics.
2. Model token values as untyped virtual registers in MIR.
The change also introduces an additional ISD opcode CONVERGENCECTRL_GLUE and a
corresponding machine opcode with the same spelling. This glues the convergence
control token to SDNodes that represent calls to intrinsics. The glued token is
later translated to an implicit argument in the MIR.
The lowering of calls to user-defined functions is target-specific. On AMDGPU,
the convergence control operand bundle at a non-intrinsic call is translated to
an explicit argument to the SI_CALL_ISEL instruction. Post-selection adjustment
converts this explicit argument to an implicit argument on the SI_CALL
instruction.
Commit: 823102ab1e357e84846f03f2d6df5265271061bc
https://github.com/llvm/llvm-project/commit/823102ab1e357e84846f03f2d6df5265271061bc
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
Log Message:
-----------
[gn build] Port 79889734b940
Commit: 086280f4d1c085c8e02cd3986bf87529ec7162c5
https://github.com/llvm/llvm-project/commit/086280f4d1c085c8e02cd3986bf87529ec7162c5
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
Log Message:
-----------
[AMDGPU] Fix linking error of SIISelLowering.cpp.o (NFC)
ld.lld: error: undefined symbol: llvm::MachineOperand::dump() const
>>> referenced by SIISelLowering.cpp
Commit: e4057aacc52bf8b352898504be8e7f8190841aac
https://github.com/llvm/llvm-project/commit/e4057aacc52bf8b352898504be8e7f8190841aac
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetMachine.cpp
Log Message:
-----------
[X86] Add missing pass initialization calls. (#82447)
If the passes aren't registered, they don't show up in print-after-all.
Commit: b8ed69ecc01385c03844e8fa05ba418a5670d322
https://github.com/llvm/llvm-project/commit/b8ed69ecc01385c03844e8fa05ba418a5670d322
Author: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
A llvm/test/CodeGen/RISCV/readsteadycounter.ll
Log Message:
-----------
[RISCV] Support llvm.readsteadycounter intrinsic
This intrinsic was introduced by #81331, which is a lot like
`llvm.readcyclecounter`.
For the RISCV implementation, we rename `ReadCycleWide` pseudo to
`ReadCounterWide` and make it accept two operands (the low and high
parts of the counter). As for legalization and lowering parts, we
reuse the code of `ISD::READCYCLECOUNTER` (make it able to handle
both intrinsics), and we use `time` CSR for `ISD::READSTEADYCOUNTER`.
Tests using Clang builtins are runned on real hardware and it works
as excepted.
Reviewers: asb, MaskRay, dtcxzyw, preames, topperc, jhuber6
Reviewed By: jhuber6, asb, MaskRay, dtcxzyw
Pull Request: https://github.com/llvm/llvm-project/pull/82322
Commit: a2afcd5721869d1d03c8146bae3885b3385ba15e
https://github.com/llvm/llvm-project/commit/a2afcd5721869d1d03c8146bae3885b3385ba15e
Author: Sameer Sahasrabuddhe <sameer.sahasrabuddhe at amd.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/ADT/GenericConvergenceVerifier.h
M llvm/include/llvm/CodeGen/FunctionLoweringInfo.h
M llvm/include/llvm/CodeGen/ISDOpcodes.h
R llvm/include/llvm/CodeGen/MachineConvergenceVerifier.h
M llvm/include/llvm/CodeGen/SelectionDAGISel.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/IR/GenericConvergenceVerifierImpl.h
M llvm/include/llvm/Support/TargetOpcodes.def
M llvm/include/llvm/Target/Target.td
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/lib/CodeGen/CMakeLists.txt
R llvm/lib/CodeGen/MachineConvergenceVerifier.cpp
M llvm/lib/CodeGen/MachineVerifier.cpp
M llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
M llvm/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
M llvm/lib/CodeGen/ValueTypes.cpp
M llvm/lib/IR/ConvergenceVerifier.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInstructions.td
R llvm/test/CodeGen/AMDGPU/convergence-tokens.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-cc.ll
M llvm/test/CodeGen/AMDGPU/kernel-vgpr-spill-mubuf-with-voffset.ll
M llvm/test/CodeGen/AMDGPU/need-fp-from-vgpr-spills.ll
M llvm/test/CodeGen/AMDGPU/no-source-locations-in-prologue.ll
M llvm/test/CodeGen/AMDGPU/sgpr-spills-split-regalloc.ll
M llvm/test/CodeGen/AMDGPU/stacksave_stackrestore.ll
M llvm/test/CodeGen/AMDGPU/vgpr-liverange-ir.ll
M llvm/test/CodeGen/AMDGPU/vgpr_constant_to_sgpr.ll
M llvm/test/CodeGen/AMDGPU/whole-wave-register-spill.ll
M llvm/test/CodeGen/AMDGPU/wwm-reserved-spill.ll
M llvm/test/CodeGen/AMDGPU/wwm-reserved.ll
M llvm/test/CodeGen/PowerPC/fmf-propagation.ll
R llvm/test/MachineVerifier/convergencectrl/AMDGPU/basic.mir
R llvm/test/MachineVerifier/convergencectrl/AMDGPU/cycles.mir
R llvm/test/MachineVerifier/convergencectrl/AMDGPU/lit.local.cfg
R llvm/test/MachineVerifier/convergencectrl/AMDGPU/mixed2.mir
R llvm/test/MachineVerifier/convergencectrl/AMDGPU/not-ssa.mir
R llvm/test/MachineVerifier/convergencectrl/AMDGPU/region-nesting.mir
M llvm/test/TableGen/GlobalISelCombinerEmitter/builtins/match-table-replacerreg.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-imms.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-intrinsics.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-patfrag-root.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-variadics.td
M llvm/test/TableGen/GlobalISelCombinerEmitter/match-table.td
Log Message:
-----------
Revert "Implement convergence control in MIR using SelectionDAG (#71785)"
This reverts commit 79889734b940356ab3381423c93ae06f22e772c9.
Encountered multiple buildbot failures.
Commit: 5375cbfb6255ed19a6bed7065a697905ca65d575
https://github.com/llvm/llvm-project/commit/5375cbfb6255ed19a6bed7065a697905ca65d575
Author: Matteo Franciolini <mfranciolini at tesla.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M mlir/lib/Bytecode/Reader/BytecodeReader.cpp
Log Message:
-----------
Fix pipeline-invalid.mlir bytecode roundtrip test (#82366)
If an op was not contained in a region when was written to bytecode,
we don't have an initialized valueScope with forward references to
define.
Commit: 44b717df4d837ce4e8d76b00cee2e122ae6ad28c
https://github.com/llvm/llvm-project/commit/44b717df4d837ce4e8d76b00cee2e122ae6ad28c
Author: Owen Anderson <resistor at mac.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
A llvm/test/CodeGen/AArch64/extractvector-oob-load.mir
Log Message:
-----------
[GlobalISel] Clamp out-of-range G_EXTRACT_VECTOR_ELT constant indices when converting them into loads. (#82460)
This avoid turning a poison value into a segfault, and fixes
https://github.com/llvm/llvm-project/issues/78383
Commit: ec516ff3e6122069b36f32a6db8bb3dc672133fc
https://github.com/llvm/llvm-project/commit/ec516ff3e6122069b36f32a6db8bb3dc672133fc
Author: Jooyung Han <jooyung.han at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M compiler-rt/lib/builtins/os_version_check.c
Log Message:
-----------
Fix __isOSVersionAtLeast for Android (#80496)
Allow pre-release APIs on pre-release devices.
The current implementation requires __ANDROID_API_FUTURE__ to use new
APIs on pre-release system. This makes it hard to maintain the codebase
because it should be switched a concrete version (e.g. __ANDROID_API_X__
on release of X).
Instead, we can just allow pre-release APIs on pre-release system
without mandating the major version of __ANDROID_API_FUTURE__.
Note that this doesn't make API guards just no-op in pre-release builds.
We can still rely on its compile-time checks and it still works as
expected with release builds. Even with pre-release builds, it's the
same as before because we would pass __ANDROID_API_FUTURE__ to make the
calls anyway.
Commit: 04fbc461e0fd1c6f2b014761e9c03ca80d17b33b
https://github.com/llvm/llvm-project/commit/04fbc461e0fd1c6f2b014761e9c03ca80d17b33b
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/lib/Format/Format.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Fix RemoveSemicolon for empty functions (#82278)
Fixes #79833.
Commit: ab7dcb0ef634ef370618aa244ad28d8c654b894c
https://github.com/llvm/llvm-project/commit/ab7dcb0ef634ef370618aa244ad28d8c654b894c
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
Log Message:
-----------
[gn build] Port a2afcd572186
Commit: 8b23d68a621f16b6d66e68cb64b99f1221b9df2c
https://github.com/llvm/llvm-project/commit/8b23d68a621f16b6d66e68cb64b99f1221b9df2c
Author: Ryosuke Niwa <rniwa at webkit.org>
Date: 2024-02-20 (Tue, 20 Feb 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.cpp
M clang/test/Analysis/Checkers/WebKit/mock-types.h
A clang/test/Analysis/Checkers/WebKit/ref-allowing-partially-destroyed.cpp
Log Message:
-----------
[Analyzer] Support RefAllowingPartiallyDestroyed and RefPtrAllowingPartiallyDestroyed (#82209)
This PR adds the support for WebKit's RefAllowingPartiallyDestroyed and
RefPtrAllowingPartiallyDestroyed, which are smart pointer types which
may be used after the destructor had started running.
Commit: a445474d3fdec2bdaaa42a6dc83c2fb01867076f
https://github.com/llvm/llvm-project/commit/a445474d3fdec2bdaaa42a6dc83c2fb01867076f
Author: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
Log Message:
-----------
[RISCV] Use TImmLeaf for csr_sysreg (#82463)
And use `getTargetConstant` to create operands.
This PR addresses comments after committing #82322.
Commit: 351e4fa2bfe5b13073c1675a1b1693ea766c1e25
https://github.com/llvm/llvm-project/commit/351e4fa2bfe5b13073c1675a1b1693ea766c1e25
Author: cor3ntin <corentinjabot at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaCXX/cxx2c-pack-indexing.cpp
Log Message:
-----------
[Clang] Fix assert when transforming a pack indexing type. (#82234)
When a pack in a pack indexing specifier cannot be immediately expanded,
we were creating an incomplete TypeLoc
(causing assertion failure).
As we do not keep track of typelocs of expanded elements, we create a
trivial typeloc
Fixes #81697
Commit: d3fb596c9720b8bf192823730e9fccc3d86de9a8
https://github.com/llvm/llvm-project/commit/d3fb596c9720b8bf192823730e9fccc3d86de9a8
Author: Francesco Petrogalli <francesco.petrogalli at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoC.td
Log Message:
-----------
[RISCV] Fix scheduling info for compressed LD/ST of FP types. (#82339)
Commit: 7ce1a11f7f436234ce3eaf11c74043937a1ec36b
https://github.com/llvm/llvm-project/commit/7ce1a11f7f436234ce3eaf11c74043937a1ec36b
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
M llvm/test/Transforms/InstCombine/dependent-ivs.ll
Log Message:
-----------
[InstCombine] Fold dependent IVs (#81151)
Fold `iv = phi(start, iv.next = iv2.next + start)` where `iv2 =
phi(iv2.start, iv2.next = iv2 + iv2.step)`
to `iv = iv2 + start` removing one induction variable from the loop.
Proof: https://alive2.llvm.org/ce/z/hfmwgf
Fixes https://github.com/llvm/llvm-project/issues/77108.
Commit: 1246b64faa5eea1553c1c1aad425c31b701fa6ea
https://github.com/llvm/llvm-project/commit/1246b64faa5eea1553c1c1aad425c31b701fa6ea
Author: Balázs Kéri <balazs.keri at ericsson.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/test/Analysis/std-c-library-functions-path-notes.c
M clang/test/Analysis/stream-errno-note.c
M clang/test/Analysis/stream-errno.c
M clang/test/Analysis/stream-error.c
M clang/test/Analysis/stream-noopen.c
Log Message:
-----------
[clang][analyzer] Change modeling of 'fileno' in checkers. (#81842)
Function 'fileno' fails only if invalid pointer is passed, this is a
case that is often ignored in source code. The failure case leads to
many "false positive" reports when `fileno` returns -1 and this is not
checked in the program. Because this, the function is now assumed
to not fail (this is assumption that the passed file pointer is correct).
The change affects `StdCLibraryFunctionsChecker` and
`StreamChecker`.
Commit: 02fad0565fe7f061bdaa79ff33b29f64b2c290eb
https://github.com/llvm/llvm-project/commit/02fad0565fe7f061bdaa79ff33b29f64b2c290eb
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/select.ll
Log Message:
-----------
[RISCV][SDAG] Fold `select c, ~x, x` into `xor -c, x` (#82462)
This patch lowers select of constants if `TrueV == ~FalseV`.
Address the comment in
https://github.com/llvm/llvm-project/pull/82456#discussion_r1496881603.
Commit: 8b84de26dfc1ba742b427e45bc900bc233fd58e1
https://github.com/llvm/llvm-project/commit/8b84de26dfc1ba742b427e45bc900bc233fd58e1
Author: Clement Courbet <courbet at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/Target/TargetPfmCounters.td
M llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp
M llvm/tools/llvm-exegesis/lib/BenchmarkResult.h
M llvm/tools/llvm-exegesis/lib/CMakeLists.txt
M llvm/tools/llvm-exegesis/lib/LatencyBenchmarkRunner.cpp
M llvm/tools/llvm-exegesis/lib/Target.h
A llvm/tools/llvm-exegesis/lib/ValidationEvent.cpp
A llvm/tools/llvm-exegesis/lib/ValidationEvent.h
M llvm/tools/llvm-exegesis/llvm-exegesis.cpp
Log Message:
-----------
[llvm-exegesis][NFC] Refactor all `ValidationEvent` info in a single … (#82256)
…table.
All data is derived from a single table rather than being spread out
over an enum, a table and the main entry point.
This is intended as a replacement for #82092.
Commit: 50373506d570f3db1e1af7c13d46409736452f3a
https://github.com/llvm/llvm-project/commit/50373506d570f3db1e1af7c13d46409736452f3a
Author: kadir çetinkaya <kadircet at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaTemplate.cpp
M clang/test/AST/ast-dump-using.cpp
Log Message:
-----------
[clang] Preserve found-decl when constructing VarTemplateIds (#82265)
Commit: f8c1af1d096b97a42e4ab178c93accfc4e5fa288
https://github.com/llvm/llvm-project/commit/f8c1af1d096b97a42e4ab178c93accfc4e5fa288
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/tools/llvm-exegesis/lib/BUILD.gn
Log Message:
-----------
[gn build] Port 8b84de26dfc1
Commit: 4725993f1a812c86b9ad79d229a015d0216ff550
https://github.com/llvm/llvm-project/commit/4725993f1a812c86b9ad79d229a015d0216ff550
Author: martinboehme <mboehme at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/unittests/Analysis/FlowSensitive/TestingSupport.h
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[clang][dataflow] Correctly handle `InitListExpr` of union type. (#82348)
Commit: 0c13a896dfc930a09e082ad83070e223cfd9a4f9
https://github.com/llvm/llvm-project/commit/0c13a896dfc930a09e082ad83070e223cfd9a4f9
Author: Kohei Yamaguchi <fix7211 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/docs/Dialects/OpenACCDialect.md
M mlir/docs/Passes.md
M mlir/docs/Tutorials/transform/Ch4.md
Log Message:
-----------
[mlir][docs] Fix broken docs (#82308)
- Fixed OpenACC's spec link format
- Add missed `OpenACCPasses.md` into Passes.md
- Add missed `MyExtensionCh4.md` into Ch4.md of tutorial of transform
Commit: 07292b7203e31fb90d9180bfccde0d4e84be2245
https://github.com/llvm/llvm-project/commit/07292b7203e31fb90d9180bfccde0d4e84be2245
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/Transforms/Utils/ScalarEvolutionExpander.h
M llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
M llvm/test/Transforms/LoopIdiom/pr82337.ll
Log Message:
-----------
[LIR][SCEVExpander] Restore original flags when aborting transform (#82362)
SCEVExpanderCleaner will currently remove instructions created by
SCEVExpander, but not restore poison generating flags that it may have
dropped. As such, running LIR can currently spuriously drop flags
without performing any transforms.
Fix this by keeping track of original instruction flags in SCEVExpander.
Fixes https://github.com/llvm/llvm-project/issues/82337.
Commit: 1ff1e823836e6ed741c69681a2af9f1c3871e8c2
https://github.com/llvm/llvm-project/commit/1ff1e823836e6ed741c69681a2af9f1c3871e8c2
Author: Tuan Chuong Goh <chuong.goh at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/bitcast.ll
Log Message:
-----------
[AArch64][GlobalISel] Pre-Commit Tests for Refactor BITCAST
Commit: 7242896233635e553694507e6584decb43ee4a16
https://github.com/llvm/llvm-project/commit/7242896233635e553694507e6584decb43ee4a16
Author: David Green <david.green at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/lib/Optimizer/HLFIR/Transforms/OptimizedBufferization.cpp
M flang/lib/Optimizer/Transforms/SimplifyIntrinsics.cpp
M flang/test/HLFIR/maxloc-elemental.fir
M flang/test/HLFIR/minloc-elemental.fir
M flang/test/Transforms/simplifyintrinsics.fir
Log Message:
-----------
[Flang] Attempt to fix Nan handling in Minloc/Maxloc intrinsic simplification (#82313)
In certain case "extreme" values like Nan, Inf and 0xffffffff could lead
to generating different code via the inline-generated intrinsics vs the
versions in the runtimes (and other compilers like gfortran). There are
some examples I was using for testing in
https://godbolt.org/z/x4EfqEss5.
This changes the generation for the intrinsics to be more like the
runtimes, using a condition that is similar to:
isFirst || (prev != prev && elem == elem) || elem < prev
The middle part is only used for floating point operations, and checks
if the values are Nan. This should then hopefully make the logic closer
to - return the first element with the lowest value, with Nans ignored
unless there are only Nans. The initial limit value for floats are also
changed from the largest float to Inf, to make sure it is handled
correctly.
The integer reductions are also changed to use a similar scheme to make
sure they work with masked values. This means that the preamble after
the loop can be removed.
Commit: 5db49f726619b943d8201ef3867393923836cb2f
https://github.com/llvm/llvm-project/commit/5db49f726619b943d8201ef3867393923836cb2f
Author: Nick Anderson <nickleus27 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/Target/GlobalISel/Combine.td
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fpneg-one-fneg.mir
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/rsq.f64.ll
Log Message:
-----------
[GlobalISel] replace right identity X * -1.0 with fneg(x) (#80526)
follow up patch to #78673
@Pierre-vh @jayfoad @arsenm Could you review when you have a chance.
Commit: 91f11611337dde9a8e0a5e19240f6bb4671922c6
https://github.com/llvm/llvm-project/commit/91f11611337dde9a8e0a5e19240f6bb4671922c6
Author: Oleksandr "Alex" Zinenko <zinenko at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
A mlir/include/mlir-c/Dialect/Transform/Interpreter.h
M mlir/include/mlir/Bindings/Python/PybindAdaptors.h
M mlir/lib/Bindings/Python/DialectLLVM.cpp
M mlir/lib/Bindings/Python/IRCore.cpp
M mlir/lib/Bindings/Python/IRModule.h
A mlir/lib/Bindings/Python/TransformInterpreter.cpp
M mlir/lib/CAPI/Dialect/CMakeLists.txt
A mlir/lib/CAPI/Dialect/TransformInterpreter.cpp
M mlir/python/CMakeLists.txt
A mlir/python/mlir/dialects/transform/interpreter/__init__.py
M mlir/test/CAPI/CMakeLists.txt
A mlir/test/CAPI/transform_interpreter.c
M mlir/test/CMakeLists.txt
M mlir/test/lit.cfg.py
A mlir/test/python/dialects/transform_interpreter.py
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/python/BUILD.bazel
Log Message:
-----------
[mlir] expose transform interpreter to Python (#82365)
Transform interpreter functionality can be used standalone without going
through the interpreter pass, make it available in Python.
Commit: 48101edc8d57364d9c9f9e2829f0d4e975c0ade5
https://github.com/llvm/llvm-project/commit/48101edc8d57364d9c9f9e2829f0d4e975c0ade5
Author: John Brawn <john.brawn at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
M llvm/test/MC/AArch64/armv9.4a-gcs.s
M llvm/test/MC/Disassembler/AArch64/armv9.4a-gcs.txt
Log Message:
-----------
[AArch64] Fix syntax of gcsstr and gcssttr instructions (#82385)
The address register should be surrounded by square brackets, like in
all the other str instructions.
Fixes https://github.com/llvm/llvm-project/issues/81846
Commit: 35593f6613445fe4a8daa6e7589deec82fcd4d2b
https://github.com/llvm/llvm-project/commit/35593f6613445fe4a8daa6e7589deec82fcd4d2b
Author: Sergei Lebedev <185856+superbobry at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/test/mlir-tblgen/op-python-bindings.td
M mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp
Log Message:
-----------
[MLIR][Python] Use isinstance() instead of issubclass(type(...), ...) (#82345)
The two forms are equivalent, so there is no reason to use the longer
one.
Commit: 3533fe783df4b417f16077edb70099010d2d7eef
https://github.com/llvm/llvm-project/commit/3533fe783df4b417f16077edb70099010d2d7eef
Author: Kadir Cetinkaya <kadircet at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaTemplate.cpp
M clang/test/AST/ast-dump-using.cpp
Log Message:
-----------
Revert "[clang] Preserve found-decl when constructing VarTemplateIds (#82265)"
This reverts commit 50373506d570f3db1e1af7c13d46409736452f3a. Broke
include-cleaner tests
Commit: d31406b394307e5629372271f797f55c7ca9bbd3
https://github.com/llvm/llvm-project/commit/d31406b394307e5629372271f797f55c7ca9bbd3
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/docs/FortranLLVMTestSuite.md
Log Message:
-----------
[flang][docs] Update llvm-test-suite docs (#81596)
With some missing config options and a link to the test suite docs that
explain how to setup `ISO_FORTRAN_C_HEADER` and set the stop message
variable.
Commit: bdeb3d47d185aedbe6af5eda5c91310e37938f5b
https://github.com/llvm/llvm-project/commit/bdeb3d47d185aedbe6af5eda5c91310e37938f5b
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/test/CodeGen/X86/sadd_sat_vec.ll
M llvm/test/CodeGen/X86/ssub_sat_vec.ll
Log Message:
-----------
[X86] Regenerate saddsat/ssubsat vector tests
Adds missing avx512 constant broadcast comments
Commit: 3cb4f62de0eba62edd730d0ed80fd90d2826763d
https://github.com/llvm/llvm-project/commit/3cb4f62de0eba62edd730d0ed80fd90d2826763d
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/test/CodeGen/X86/avx512vl-intrinsics-fast-isel.ll
M llvm/test/CodeGen/X86/prefer-avx256-mask-extend.ll
M llvm/test/CodeGen/X86/vector-bo-select.ll
M llvm/test/CodeGen/X86/vselect-avx.ll
Log Message:
-----------
[X86] Regenerate vector tests to add missing avx512 constant broadcast comments
Commit: a0b3dbaf4b3c01dc7f0a83fce059a26360b58eb2
https://github.com/llvm/llvm-project/commit/a0b3dbaf4b3c01dc7f0a83fce059a26360b58eb2
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/2008-05-23-CompareFold.ll
M llvm/test/Transforms/InstCombine/2008-11-08-FCmp.ll
M llvm/test/Transforms/InstCombine/2009-05-23-FCmpToICmp.ll
M llvm/test/Transforms/InstCombine/2012-02-13-FCmp.ll
Log Message:
-----------
[InstCombine] Regenerate some fcmp tests to use the update_test_checks.py script
Commit: 6d160a49c2e7f36367de3f61f0460e28921450d5
https://github.com/llvm/llvm-project/commit/6d160a49c2e7f36367de3f61f0460e28921450d5
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUPredicateControl.td
Log Message:
-----------
[AMDGPU][TableGen][NFC] Combine predicates without using classes. (#82346)
Saves generating ~1200 instances of the PredConcat TableGen class.
Also removes the default predicates from resulting predicate lists.
Commit: 6ce5159945997126b8a0f40f55e876c9fd882fc5
https://github.com/llvm/llvm-project/commit/6ce5159945997126b8a0f40f55e876c9fd882fc5
Author: Sergei Lebedev <185856+superbobry at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/python/mlir/_mlir_libs/_mlir/__init__.pyi
M mlir/python/mlir/dialects/_ods_common.py
M mlir/python/mlir/dialects/arith.py
M mlir/test/mlir-tblgen/op-python-bindings.td
M mlir/test/python/ir/value.py
M mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp
Log Message:
-----------
[MLIR][Python] Use ir.Value directly instead of _SubClassValueT (#82341)
_SubClassValueT is only useful when it is has >1 usage in a signature.
This was not true for the signatures produced by tblgen.
For example
def call(result, callee, operands_, *, loc=None, ip=None) ->
_SubClassValueT:
...
here a type checker does not have enough information to infer a type
argument for _SubClassValueT, and thus effectively treats it as Any.
Commit: b1080e187e91576ac6d44087f072583e101f0f51
https://github.com/llvm/llvm-project/commit/b1080e187e91576ac6d44087f072583e101f0f51
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/EvalEmitter.cpp
Log Message:
-----------
[clang][Interp] Convert complex initializers to rvalues
We internalle handle these via pointers, but we need to return
them as RValues in initializers.
Commit: 40fae67a50e08e6b5b5300210021218e404d63a7
https://github.com/llvm/llvm-project/commit/40fae67a50e08e6b5b5300210021218e404d63a7
Author: harishch4 <harishcse44 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/lib/Semantics/resolve-directives.cpp
M flang/test/Semantics/OpenMP/default-none.f90
Log Message:
-----------
[Flang][OpenMP] Fix to construct-names inside OpenMP construct with default(none) (#82479)
When a do loop with a construct-name is used inside OpenMP construct
with default(none), an incorrect error will be raised as below.
```
program cn_and_default
implicit none
integer :: i
!$omp parallel default(none)
loop: do i = 1, 10
end do loop
!$omp end parallel
end program
```
> The DEFAULT(NONE) clause requires that 'loop' must be listed in a
data-sharing attribute clause
This patch fixes this by adding a condition to check and skip processing
construct-names.
Commit: e209178d6402348414b69941c77d621919b3b7ab
https://github.com/llvm/llvm-project/commit/e209178d6402348414b69941c77d621919b3b7ab
Author: Vedant Paranjape <vedant.paranjape at amd.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
A llvm/test/Transforms/LoopUnroll/gh-issue77118-broken-lcssa-form.ll
Log Message:
-----------
[SimplifyIndVar] LCSSA form is destroyed by simplifyLoopIVs, preserve it (#78696)
In LoopUnroll, peelLoop is called on the loop. After the loop is peeled
it calls simplifyLoopAfterUnroll on the loop. This call to
simplifyLoopAfterUnroll doesn't preserve the LCSSA form of the parent
loop and thus during the next call to peelLoop the LCSSA form is already
broken.
LoopPeel util takes in the PreserveLCSSA argument and it passes
on the same argument to simplifyLoop which checks if the loop is in a
valid LCSSA form, when (PreserveLCSSA = true).
This causes an assert in simplifyLoop when (PreserveLCSSA = true), as
during the last call LCSSA for the loop wasn't preserved, and thus
crashes at the following assert.
assert(L->isRecursivelyLCSSAForm(*DT, *LI) &&
"Requested to preserve LCSSA, but it's already broken.");
Upon debugging, it is evident that simplifyLoopIVs call inside
simplifyLoopAfterUnroll breaks the LCSSA form. This patch fixes
llvm#77118, it checks if the replacement of IV Users with Loop Invariant
preserves the LCSSA form. If it does not, it emits the required LCSSA
Phi instructions.
Commit: 02e17ab1b97a8c0dc22facc8c66850e5aca28b60
https://github.com/llvm/llvm-project/commit/02e17ab1b97a8c0dc22facc8c66850e5aca28b60
Author: Lukacma <lukac.marian9 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
A clang/test/Sema/aarch64-sme2p1-diagnostics.c
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
Log Message:
-----------
[AArch64] Added feature dependencies for SME2p1 to TargetParser (#81860)
This patches adds missing target-feature dependencies for SME2.1
Commit: 28fb2b33c2f43f6a8057e398eb899eb61e6652e9
https://github.com/llvm/llvm-project/commit/28fb2b33c2f43f6a8057e398eb899eb61e6652e9
Author: Paul Walker <paul.walker at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/CodeGen/Analysis.h
M llvm/include/llvm/Support/TypeSize.h
M llvm/lib/CodeGen/Analysis.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
M llvm/unittests/Support/TypeSizeTest.cpp
Log Message:
-----------
[LLVM][SelectionDAG] Reduce number of ComputeValueVTs variants. (#75614)
This is another step in the direction of fixing the `Fixed(0) !=
Scalable(0)` bugbear, although whilst weird I don't believe it's causing
us any real issues.
Commit: c50ca3daa445f7e54343fb365339181185ee0f2c
https://github.com/llvm/llvm-project/commit/c50ca3daa445f7e54343fb365339181185ee0f2c
Author: Chia <sun1011jacobi at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfw-web-simplification.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfwadd.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfwmul.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfwsub.ll
Log Message:
-----------
[RISCV][ISel] Combine vector fadd/fsub/fmul with fp extend. (#81248)
Extend D133739 and #76785 to support vector widening floating-point
add/sub/mul instructions.
Specifically, this patch works for the below optimization case:
### Source code
```
define void @vfwmul_v2f32_multiple_users(ptr %x, ptr %y, ptr %z, <2 x float> %a, <2 x float> %b, <2 x float> %b2) {
%c = fpext <2 x float> %a to <2 x double>
%d = fpext <2 x float> %b to <2 x double>
%d2 = fpext <2 x float> %b2 to <2 x double>
%e = fmul <2 x double> %c, %d
%f = fadd <2 x double> %c, %d2
%g = fsub <2 x double> %d, %d2
store <2 x double> %e, ptr %x
store <2 x double> %f, ptr %y
store <2 x double> %g, ptr %z
ret void
}
```
### Before this patch
[Compiler Explorer](https://godbolt.org/z/aaEMs5s9h)
```
vfwmul_v2f32_multiple_users:
vsetivli zero, 2, e32, mf2, ta, ma
vfwcvt.f.f.v v11, v8
vfwcvt.f.f.v v8, v9
vfwcvt.f.f.v v9, v10
vsetvli zero, zero, e64, m1, ta, ma
vfmul.vv v10, v11, v8
vfadd.vv v11, v11, v9
vfsub.vv v8, v8, v9
vse64.v v10, (a0)
vse64.v v11, (a1)
vse64.v v8, (a2)
ret
```
### After this patch
```
vfwmul_v2f32_multiple_users:
vsetivli zero, 2, e32, mf2, ta, ma
vfwmul.vv v11, v8, v9
vfwadd.vv v12, v8, v10
vfwsub.vv v8, v9, v10
vse64.v v11, (a0)
vse64.v v12, (a1)
vse64.v v8, (a2)
```
Commit: 6e20cb5524034861d67a1d898907b4755b240f16
https://github.com/llvm/llvm-project/commit/6e20cb5524034861d67a1d898907b4755b240f16
Author: Alex Zinenko <zinenko at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/test/CAPI/transform_interpreter.c
Log Message:
-----------
[mlir] fix memory leak
Fix a leak of the root operation not being deleted in the recently
introduced transform_interpreter.c.
Commit: dd3e0a4643670f33850278ad281a358bbdd04e92
https://github.com/llvm/llvm-project/commit/dd3e0a4643670f33850278ad281a358bbdd04e92
Author: hev <wangrui at loongson.cn>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchTargetMachine.h
A llvm/test/CodeGen/LoongArch/addrspacecast.ll
Log Message:
-----------
[LoongArch] Assume no-op addrspacecasts by default (#82332)
This PR indicates that `addrspacecasts` are always no-ops on LoongArch.
Fixes #82330
Commit: b5437c8ab2af277548ee59b6838e365d35a0d926
https://github.com/llvm/llvm-project/commit/b5437c8ab2af277548ee59b6838e365d35a0d926
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/Opcodes.td
M clang/utils/TableGen/ClangOpcodesEmitter.cpp
Log Message:
-----------
[clang][Interp] Emit const references for Float arguments (#79753)
The Float print type is backed by the Floating class, which in turn uses
APFloat, which might heap-allocate memory, so might be expensive to
copy.
Add an 'AsRef' bit to the ArgType tablegen class, which defines whether
we pass the argument around by copy or by reference.
Commit: 654e65d3b20835b4959d4d591e179814914ab5e2
https://github.com/llvm/llvm-project/commit/654e65d3b20835b4959d4d591e179814914ab5e2
Author: Adrian Kuegel <akuegel at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/lib/Analysis/Presburger/Barvinok.cpp
Log Message:
-----------
[mlir] Apply ClangTidy performance fix.
Use const reference for loop variable.
Commit: 0fb3d4296f3a3ebe36661643155f4ee35a3167b7
https://github.com/llvm/llvm-project/commit/0fb3d4296f3a3ebe36661643155f4ee35a3167b7
Author: chuongg3 <chuong.goh at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
M llvm/test/CodeGen/AArch64/bitcast.ll
Log Message:
-----------
[AArch64][GlobalISel] Refactor BITCAST Legalization (#80505)
Ensure BITCAST is only legal for types with the same amount of bits.
Enable BITCAST to work with non-legal vector types as well.
Commit: 69279a8413e08dd24168bad961975e79a50d9c19
https://github.com/llvm/llvm-project/commit/69279a8413e08dd24168bad961975e79a50d9c19
Author: Hui <hui.xie1990 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M libcxx/benchmarks/CMakeLists.txt
A libcxx/benchmarks/atomic_wait.bench.cpp
A libcxx/benchmarks/atomic_wait_vs_mutex_lock.bench.cpp
Log Message:
-----------
[libc++][test] add benchmarks for `std::atomic::wait` (#70571)
For the mutex vs atomic test:
Old: `unique_lock<mutex>`
New: a lock implemented with `atomic::wait`
On 10 years old Intel Macbook, `atomic::wait` is 50% slower than `mutex`
```
Benchmark Time CPU Time Old Time New CPU Old CPU New
----------------------------------------------------------------------------------------------------------------------------------
BM_multi_thread_lock_unlock/1024 +0.3735 +2.4497 1724726 2368935 153159 528354
BM_multi_thread_lock_unlock/2048 +0.4174 +1.2487 3410538 4834012 435062 978311
BM_multi_thread_lock_unlock/4096 +0.5256 +1.9824 6903783 10532681 590266 1760405
BM_multi_thread_lock_unlock/8192 +0.5415 +0.4578 14536391 22408399 1456328 2123075
BM_multi_thread_lock_unlock/16384 +0.5663 +0.0513 30181991 47275023 3316850 3486950
BM_multi_thread_lock_unlock/32768 +0.5635 -0.2081 62027663 96977726 6477076 5129190
BM_multi_thread_lock_unlock/65536 +0.5228 -0.3273 129637761 197408739 11341630 7628955
BM_multi_thread_lock_unlock/131072 +0.4825 -0.1070 266256295 394712193 10379800 9269200
BM_multi_thread_lock_unlock/262144 +0.4793 +0.2795 539732340 798409253 10802200 13821100
BM_multi_thread_lock_unlock/524288 +0.5272 +0.2847 1070035132 1634124353 14523000 18657800
BM_multi_thread_lock_unlock/1048576 +0.4799 +0.3353 2125510441 3145636119 13404200 17899000
OVERALL_GEOMEAN +0.4970 +0.3886 0 0 0 0
```
On Apple Arm, `atomic::wait` is 200% slower than `mutex`. And
`atomic::wait` is even slower than my 10 years old Intel CPU Macbook
```
Benchmark Time CPU Time Old Time New CPU Old CPU New
----------------------------------------------------------------------------------------------------------------------------------
BM_multi_thread_lock_unlock/1024 +2.1811 +3.9854 2036726 6478993 119817 597334
BM_multi_thread_lock_unlock/2048 +1.6736 +1.4301 3162161 8454415 426201 1035727
BM_multi_thread_lock_unlock/4096 +1.1017 +0.6456 6620503 13914159 893019 1469578
BM_multi_thread_lock_unlock/8192 +0.6688 +0.2148 12089392 20174635 1489000 1808799
BM_multi_thread_lock_unlock/16384 +1.4217 -0.2436 19365999 46899345 2068266 1564530
BM_multi_thread_lock_unlock/32768 +2.6161 -0.4927 31371052 113440165 3715100 1884540
BM_multi_thread_lock_unlock/65536 +2.6286 -0.3967 54314581 197086847 5912764 3567410
BM_multi_thread_lock_unlock/131072 +2.3554 +0.4990 103176565 346201425 9260407 13880900
BM_multi_thread_lock_unlock/262144 +2.8780 +0.4995 182355400 707170733 16335852 24496000
BM_multi_thread_lock_unlock/524288 +3.0280 +0.3001 360953079 1453902595 32548700 42316364
BM_multi_thread_lock_unlock/1048576 +3.7480 +1.2374 714500462 3392470417 48603455 108747000
OVERALL_GEOMEAN +2.0791 +0.3874 0 0 0 0
```
For the atomic_wait test:
On my 2013 MacBook with Intel CPU
```
Run on (8 X 2300 MHz CPU s)
CPU Caches:
L1 Data 32 KiB (x4)
L1 Instruction 32 KiB (x4)
L2 Unified 256 KiB (x4)
L3 Unified 6144 KiB (x1)
Load Average: 1.95, 3.77, 4.13
-----------------------------------------------------------------------------------------------------
Benchmark Time CPU Iterations
-----------------------------------------------------------------------------------------------------
BM_atomic_wait_one_thread_one_atomic_wait/1024 184455 ns 183979 ns 3760
BM_atomic_wait_one_thread_one_atomic_wait/2048 361607 ns 360917 ns 1912
BM_atomic_wait_one_thread_one_atomic_wait/4096 709055 ns 708326 ns 929
BM_atomic_wait_one_thread_one_atomic_wait/8192 1469063 ns 1467430 ns 488
BM_atomic_wait_one_thread_one_atomic_wait/16384 2865332 ns 2863473 ns 237
BM_atomic_wait_one_thread_one_atomic_wait/32768 5839429 ns 5834708 ns 113
BM_atomic_wait_one_thread_one_atomic_wait/65536 11460822 ns 11453183 ns 60
BM_atomic_wait_one_thread_one_atomic_wait/131072 23052804 ns 23035000 ns 30
BM_atomic_wait_one_thread_one_atomic_wait/262144 46958743 ns 46712733 ns 15
BM_atomic_wait_one_thread_one_atomic_wait/524288 93151904 ns 92977429 ns 7
BM_atomic_wait_one_thread_one_atomic_wait/1048576 186100011 ns 185888500 ns 4
BM_atomic_wait_one_thread_one_atomic_wait/2097152 364548135 ns 364280000 ns 2
BM_atomic_wait_one_thread_one_atomic_wait/4194304 747181672 ns 745056000 ns 1
BM_atomic_wait_one_thread_one_atomic_wait/8388608 1473070400 ns 1471165000 ns 1
BM_atomic_wait_one_thread_one_atomic_wait/16777216 2950352547 ns 2947373000 ns 1
BM_atomic_wait_multi_thread_one_atomic_wait/1024 668544 ns 167233 ns 4496
BM_atomic_wait_multi_thread_one_atomic_wait/2048 1384668 ns 369750 ns 1941
BM_atomic_wait_multi_thread_one_atomic_wait/4096 2851627 ns 768559 ns 995
BM_atomic_wait_multi_thread_one_atomic_wait/8192 5797669 ns 1476876 ns 526
BM_atomic_wait_multi_thread_one_atomic_wait/16384 11597952 ns 2692792 ns 260
BM_atomic_wait_multi_thread_one_atomic_wait/32768 23528028 ns 5291465 ns 142
BM_atomic_wait_multi_thread_one_atomic_wait/65536 46287247 ns 8547713 ns 87
BM_atomic_wait_multi_thread_one_atomic_wait/131072 90315848 ns 13294492 ns 61
BM_atomic_wait_multi_thread_one_atomic_wait/262144 190722393 ns 16193917 ns 36
BM_atomic_wait_multi_thread_one_atomic_wait/524288 408456684 ns 23641600 ns 10
BM_atomic_wait_multi_thread_one_atomic_wait/1048576 708809670 ns 36361900 ns 10
BM_atomic_wait_multi_thread_wait_different_atomics/1024 2116444 ns 11669 ns 10000
BM_atomic_wait_multi_thread_wait_different_atomics/2048 12435259 ns 21905 ns 1000
BM_atomic_wait_multi_thread_wait_different_atomics/4096 6393816 ns 17819 ns 1000
BM_atomic_wait_multi_thread_wait_different_atomics/8192 11930400 ns 28637 ns 1000
BM_atomic_wait_multi_thread_wait_different_atomics/16384 20987224 ns 35272 ns 1000
BM_atomic_wait_multi_thread_wait_different_atomics/32768 44335820 ns 66660 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/65536 91395912 ns 129030 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/131072 145440007 ns 165960 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/262144 368219935 ns 420800 ns 10
BM_atomic_wait_multi_thread_wait_different_atomics/524288 630106863 ns 809500 ns 10
BM_atomic_wait_multi_thread_wait_different_atomics/1048576 1138174673 ns 1093000 ns 10
```
On apple arm
```
Run on (8 X 24.1208 MHz CPU s)
CPU Caches:
L1 Data 64 KiB (x8)
L1 Instruction 128 KiB (x8)
L2 Unified 4096 KiB (x2)
Load Average: 1.34, 1.58, 1.66
-----------------------------------------------------------------------------------------------------
Benchmark Time CPU Iterations
-----------------------------------------------------------------------------------------------------
BM_atomic_wait_one_thread_one_atomic_wait/1024 61602 ns 61602 ns 8701
BM_atomic_wait_one_thread_one_atomic_wait/2048 123148 ns 123146 ns 5688
BM_atomic_wait_one_thread_one_atomic_wait/4096 246248 ns 246249 ns 2888
BM_atomic_wait_one_thread_one_atomic_wait/8192 480373 ns 480359 ns 1455
BM_atomic_wait_one_thread_one_atomic_wait/16384 974725 ns 974721 ns 724
BM_atomic_wait_one_thread_one_atomic_wait/32768 1922185 ns 1922115 ns 355
BM_atomic_wait_one_thread_one_atomic_wait/65536 3940632 ns 3940608 ns 181
BM_atomic_wait_one_thread_one_atomic_wait/131072 7886302 ns 7886102 ns 88
BM_atomic_wait_one_thread_one_atomic_wait/262144 15393156 ns 15393000 ns 45
BM_atomic_wait_one_thread_one_atomic_wait/524288 30833221 ns 30832174 ns 23
BM_atomic_wait_one_thread_one_atomic_wait/1048576 62551936 ns 62551909 ns 11
BM_atomic_wait_one_thread_one_atomic_wait/2097152 123155625 ns 123155667 ns 6
BM_atomic_wait_one_thread_one_atomic_wait/4194304 252468180 ns 252458667 ns 3
BM_atomic_wait_one_thread_one_atomic_wait/8388608 505075604 ns 505075500 ns 2
BM_atomic_wait_one_thread_one_atomic_wait/16777216 992977209 ns 992935000 ns 1
BM_atomic_wait_multi_thread_one_atomic_wait/1024 531411 ns 239695 ns 2783
BM_atomic_wait_multi_thread_one_atomic_wait/2048 1030592 ns 484868 ns 1413
BM_atomic_wait_multi_thread_one_atomic_wait/4096 1951896 ns 922357 ns 631
BM_atomic_wait_multi_thread_one_atomic_wait/8192 3759893 ns 1952074 ns 390
BM_atomic_wait_multi_thread_one_atomic_wait/16384 7417929 ns 3458309 ns 233
BM_atomic_wait_multi_thread_one_atomic_wait/32768 14386361 ns 5590830 ns 100
BM_atomic_wait_multi_thread_one_atomic_wait/65536 29725536 ns 6521887 ns 115
BM_atomic_wait_multi_thread_one_atomic_wait/131072 60023797 ns 10766795 ns 73
BM_atomic_wait_multi_thread_one_atomic_wait/262144 120782267 ns 17532091 ns 44
BM_atomic_wait_multi_thread_one_atomic_wait/524288 242539333 ns 27506920 ns 25
BM_atomic_wait_multi_thread_one_atomic_wait/1048576 482833787 ns 53721600 ns 10
BM_atomic_wait_multi_thread_wait_different_atomics/1024 2230048 ns 626042 ns 1000
BM_atomic_wait_multi_thread_wait_different_atomics/2048 3931958 ns 837540 ns 884
BM_atomic_wait_multi_thread_wait_different_atomics/4096 6506887 ns 1127922 ns 586
BM_atomic_wait_multi_thread_wait_different_atomics/8192 10528008 ns 1651254 ns 456
BM_atomic_wait_multi_thread_wait_different_atomics/16384 18055829 ns 2066379 ns 317
BM_atomic_wait_multi_thread_wait_different_atomics/32768 29878496 ns 2875600 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/65536 50523799 ns 3193170 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/131072 85926943 ns 4121950 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/262144 154602296 ns 5879050 ns 100
BM_atomic_wait_multi_thread_wait_different_atomics/524288 279121754 ns 10063400 ns 10
BM_atomic_wait_multi_thread_wait_different_atomics/1048576 522796900 ns 12370300 ns 10
```
Commit: 98a07f72eefb43476ca9e7af3178879d6ef71464
https://github.com/llvm/llvm-project/commit/98a07f72eefb43476ca9e7af3178879d6ef71464
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/ctpop-mask.ll
Log Message:
-----------
[X86] LowerCTPOP - "ctpop(i2 x) --> sub(x, (x >> 1))"
If we only have 2 active bits then we can avoid the i8 CTPOP multiply expansion entirely
Another expansion pulled from #79823
Commit: b8c9b0613465b2770d2ae7f61364ddce6bba4511
https://github.com/llvm/llvm-project/commit/b8c9b0613465b2770d2ae7f61364ddce6bba4511
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/ctpop-mask.ll
Log Message:
-----------
[X86] LowerCTPOP - add i3 and i4 LUT 'shift+mask' expansions
Use the 3 or 4 active bits as a shift amount into a i32/i64 constant representing the number of set bits.
In future, it might be worthwhile to move this into a generic location in case other targets want to make use of them.
Another expansion pulled from #79823
Commit: 88a18556aeeaf70315990ed9fb23c28834edf454
https://github.com/llvm/llvm-project/commit/88a18556aeeaf70315990ed9fb23c28834edf454
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
Fix MSVC signed/unsigned mismatch warning
Commit: e3d4cac2bcbdb719a0d29055c8c60df0e98e0126
https://github.com/llvm/llvm-project/commit/e3d4cac2bcbdb719a0d29055c8c60df0e98e0126
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
Fix MSVC "not all control paths return a value" warning
Commit: 1a7166833d38a2a5c26eacecd13833a9a15e3b3d
https://github.com/llvm/llvm-project/commit/1a7166833d38a2a5c26eacecd13833a9a15e3b3d
Author: Momchil Velikov <momchil.velikov at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
A llvm/test/CodeGen/AArch64/stack-probing-shrink-wrap.mir
Log Message:
-----------
[AArch64] Fix stack probing clobbering flags (#81879)
Certain stack probing sequences might clobber flags, then we can't use a
block as a prologue if the flags register is a live-in on entry to that
block.
Commit: 61bc5f6c7383ec7d8a0e847abcd56ddc02ee77bf
https://github.com/llvm/llvm-project/commit/61bc5f6c7383ec7d8a0e847abcd56ddc02ee77bf
Author: harishch4 <harishcse44 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/lib/Lower/Mangler.cpp
A flang/test/Lower/HLFIR/block_bindc_pocs.f90
Log Message:
-----------
[Flang]: Fix to bind(C) procs inside BLOCK construct (#82483)
Name mangling is invoked for a bind(C) procedure contained in a block in
a context that does not have access to block ID mapping. Relaxing an
assert to account for this.
Fixes #79408
Commit: 91ebd010aa76a711abd88f74ecca8e82e15b23cd
https://github.com/llvm/llvm-project/commit/91ebd010aa76a711abd88f74ecca8e82e15b23cd
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/Interp/Interp.cpp
Log Message:
-----------
[clang][Interp] Remove dereference()
This function tried to be smart about the dereferenced value,
but it ended up hurting more than it helped. At least in the current
state, where we still try get the correct output.
I might add something similar back later.
Commit: f7c2e5fa05d221a3dfc53744f353517407c2ffec
https://github.com/llvm/llvm-project/commit/f7c2e5fa05d221a3dfc53744f353517407c2ffec
Author: Rajveer Singh Bharadwaj <rajveer.developer at icloud.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/test/SemaCXX/cxx2b-deducing-this.cpp
Log Message:
-----------
[clang] [SemaCXX] Disallow deducing "this" on operator `new` and `delete` (#82251)
Resolves Issue #82249
As described in the issue, any deallocation function for a `class X` is
a static member (even if not explicitly declared static).
Commit: 6ba8ca8c1600ce33274e4f22397bd4d400f0ad8d
https://github.com/llvm/llvm-project/commit/6ba8ca8c1600ce33274e4f22397bd4d400f0ad8d
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/test/Analysis/CostModel/X86/icmp-codesize.ll
M llvm/test/Analysis/CostModel/X86/icmp-latency.ll
M llvm/test/Analysis/CostModel/X86/icmp-sizelatency.ll
M llvm/test/Analysis/CostModel/X86/icmp.ll
Log Message:
-----------
[CostModel][X86] Don't use undef for icmp cost tests
Cleanup prior to #80122 fix - using undef means we think that the comparison is with a Constant
Commit: a0869b14cde9ed71bb4323c8717f59ee1b1e79bf
https://github.com/llvm/llvm-project/commit/a0869b14cde9ed71bb4323c8717f59ee1b1e79bf
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/ctpop-codesize.ll
M llvm/test/Analysis/CostModel/X86/ctpop-sizelatency.ll
Log Message:
-----------
[CostModel][X86] Fix expanded CTPOP i8 costs
Updated to match #79989 / 9410019ac977141bc73aee19690b5896ded59219
Commit: 4d4af15c3fb671ed9f7eef9f29ebd6fde15618df
https://github.com/llvm/llvm-project/commit/4d4af15c3fb671ed9f7eef9f29ebd6fde15618df
Author: Kareem Ergawy <kareem.ergawy at amd.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/lib/Lower/CMakeLists.txt
R flang/lib/Lower/OpenMP.cpp
A flang/lib/Lower/OpenMP/ClauseProcessor.cpp
A flang/lib/Lower/OpenMP/ClauseProcessor.h
A flang/lib/Lower/OpenMP/DataSharingProcessor.cpp
A flang/lib/Lower/OpenMP/DataSharingProcessor.h
A flang/lib/Lower/OpenMP/OpenMP.cpp
A flang/lib/Lower/OpenMP/ReductionProcessor.cpp
A flang/lib/Lower/OpenMP/ReductionProcessor.h
A flang/lib/Lower/OpenMP/Utils.cpp
A flang/lib/Lower/OpenMP/Utils.h
Log Message:
-----------
[NFC][flang][OpenMP] Split `DataSharing` and `Clause` processors (#81973)
This started as an experiment to reduce the compilation time of
iterating over `Lower/OpenMP.cpp` a bit since it is too slow at the
moment. Trying to do that, I split the `DataSharingProcessor`,
`ReductionProcessor`, and `ClauseProcessor` into their own files and
extracted some shared code into a util file. All of these new `.h/.cpp`
files as well as `OpenMP.cpp` are now under a `Lower/OpenMP/` directory.
This resulted is a slightly better organization of the OpenMP lowering
code and hence opening this NFC.
As for the compilation time, this unfortunately does not affect it much
(it shaves off a few seconds of `OpenMP.cpp` compilation) since from
what I learned the bottleneck is in `DirectivesCommon.h` and
`PFTBuilder.h` which both consume a lot of time in template
instantiation it seems.
Commit: 5a023f564f9886bcc732147d12e114f5ced92c5d
https://github.com/llvm/llvm-project/commit/5a023f564f9886bcc732147d12e114f5ced92c5d
Author: Dinar Temirbulatov <Dinar.Temirbulatov at arm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/sve-fixed-length-vector-shuffle-tbl.ll
Log Message:
-----------
[AArch64][SVE2] Enable dynamic shuffle for fixed length types. (#72490)
When SVE register size is unknown or the minimal size is not equal to
the maximum size then we could determine the actual SVE register size in
the runtime and adjust shuffle mask in the runtime.
Commit: 73185854a3fc469b7d3e21d0b5d2ecb5ee15d201
https://github.com/llvm/llvm-project/commit/73185854a3fc469b7d3e21d0b5d2ecb5ee15d201
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaChecking.cpp
M clang/test/CXX/drs/dr17xx.cpp
M clang/test/SemaCXX/type-traits.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Implement CWG1719 "Layout compatibility and cv-qualification revisited" (#82358)
This patch updates our internal notion of `layout-compatible` to ignore cv-qualification,
which in turn fixes `__is_layout_compatible` intrinsic.
Commit: 9c0e45d7f0e2202e16dbd9a7b9f462e2bcb741ae
https://github.com/llvm/llvm-project/commit/9c0e45d7f0e2202e16dbd9a7b9f462e2bcb741ae
Author: Jonas Paulsson <paulson1 at linux.ibm.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
A llvm/test/CodeGen/SystemZ/frame-29.ll
Log Message:
-----------
[SystemZ] Use VT (not ArgVT) for SlotVT in LowerCall(). (#82475)
When an integer argument is promoted and *not* split (like i72 -> i128 on
a new machine with vector support), the SlotVT should be i128, which is
stored in VT - not ArgVT.
Fixes #81417
Commit: e214f004cb9e17847262d8fe64926a9cad6d2e86
https://github.com/llvm/llvm-project/commit/e214f004cb9e17847262d8fe64926a9cad6d2e86
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Turn in-place op modification into `IRRewrite` (#81245)
This commit simplifies the internal state of the dialect conversion. A
separate field for the previous state of in-place op modifications is no
longer needed.
Commit: 3a70335bae25b9df39e20d714d3ed1ab0fc6d20a
https://github.com/llvm/llvm-project/commit/3a70335bae25b9df39e20d714d3ed1ab0fc6d20a
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/test/Transforms/test-legalizer.mlir
M mlir/test/lib/Dialect/Test/TestPatterns.cpp
Log Message:
-----------
[mlir][Transforms] Support rolling back properties in dialect conversion (#82474)
The dialect conversion rolls back in-place op modifications upon
failure. Rolling back modifications of attributes is already supported,
but there was no support for properties until now.
Commit: b49f155cb9144b208b1291b5f02630d588350e1a
https://github.com/llvm/llvm-project/commit/b49f155cb9144b208b1291b5f02630d588350e1a
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Simplify `ArgConverter` state (#81462)
* When converting a block signature, `ArgConverter` creates a new block
with the new signature and moves all operation from the old block to the
new block. The new block is temporarily inserted into a region that is
stored in `regionMapping`. The old block is not yet deleted, so that the
conversion can be rolled back. `regionMapping` is not needed. Instead of
moving the old block to a temporary region, it can just be unlinked.
Block erasures are handles in the same way in the dialect conversion.
* `regionToConverter` is a mapping from regions to type converter. That
field is never accessed within `ArgConverter`. It should be stored in
`ConversionPatternRewriterImpl` instead.
* `convertedBlocks` is not needed. Old blocks are already stored in
`ConvertedBlockInfo`.
Commit: f037e709cad410b885cb22ebb22e7e7539d41fb0
https://github.com/llvm/llvm-project/commit/f037e709cad410b885cb22ebb22e7e7539d41fb0
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/RISCV/shuffle-extract_subvector.ll
Log Message:
-----------
[RISCV][TTI] Cost a subvector extract at a register boundary with exact vlen (#82405)
If we have exact vlen knowledge, we can figure out which indices
correspond to register boundaries. Our lowering uses this knowledge to
replace the vslidedown.vi with a sub-register extract. Our costs can
reflect that as well.
This is another piece split off
https://github.com/llvm/llvm-project/pull/80164
---------
Co-authored-by: Luke Lau <luke_lau at icloud.com>
Commit: 3ee8c93769cd094ea0748b4a446a475160c0f51f
https://github.com/llvm/llvm-project/commit/3ee8c93769cd094ea0748b4a446a475160c0f51f
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Frontend/Offloading/Utility.cpp
Log Message:
-----------
[Offload] Fix NVPTX global entry names
Summary:
This was missed, the NVPTX globals cannot use a `.`.
Commit: ffcdf47bc443b36754c36bd6e1a77b4163657a00
https://github.com/llvm/llvm-project/commit/ffcdf47bc443b36754c36bd6e1a77b4163657a00
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
A clang/test/AST/Interp/pointer-addition.c
Log Message:
-----------
[clang][Interp] Allow adding an offset to a function pointer
Pretty sure this isn't doing anything, but it fixes a test and
is generally the right thing to do.
Fixing the behavior will come later.
Commit: 4beb4d5c72880ec69ef36bdebaed06c90cc5309b
https://github.com/llvm/llvm-project/commit/4beb4d5c72880ec69ef36bdebaed06c90cc5309b
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
A llvm/test/Analysis/CostModel/X86/icmp0.ll
Log Message:
-----------
[CostModel][X86] Add test coverage for icmp vs zero
This is really to test for icmp vs constant - some icmp unsigned could fold to simpler comparisons, but costmodel analysis won't do this
Commit: c16d0d14de40559eb3845a88b6434550dd1dcf77
https://github.com/llvm/llvm-project/commit/c16d0d14de40559eb3845a88b6434550dd1dcf77
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
A llvm/test/Transforms/SimplifyCFG/X86/PR80122.ll
Log Message:
-----------
[SimplifyCFG] Add test coverage for #80122
Commit: 9978f6a10f37d12e1eecad0d4bfacd350d933ed7
https://github.com/llvm/llvm-project/commit/9978f6a10f37d12e1eecad0d4bfacd350d933ed7
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/icmp0.ll
M llvm/test/Transforms/SimplifyCFG/X86/PR80122.ll
Log Message:
-----------
[CostModel][X86] Reduce the extra costs for ICMP complex predicates when an operand is constant
In most cases, SETCC lowering will be able to simplify/commute the comparison by adjusting the constant.
TODO: We still need to adjust ExtraCost based on CostKind
Fixes #80122
Commit: 453b1a2fce3c46e866131797f876976032cff384
https://github.com/llvm/llvm-project/commit/453b1a2fce3c46e866131797f876976032cff384
Author: cmtice <cmtice at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/BinaryFormat/Dwarf.h
M llvm/lib/CodeGen/AsmPrinter/AccelTable.cpp
Log Message:
-----------
[LLVM][DWARF] Refactor code for generating DWARF V5 .debug_names (#82394)
[LLVM][DWARF] Refactor code for generating DWARF v5 .debug_names
Refactor the code that uniques the entries and computes the bucket count
for the DWARF V5 .debug_names accelerator table.
Commit: 13b0321e978fd95503d5f5471a0cfdcd439a5936
https://github.com/llvm/llvm-project/commit/13b0321e978fd95503d5f5471a0cfdcd439a5936
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
Log Message:
-----------
[clang][Interp][NFC] Reject unimplemented cast expressions differently
Instead of asserting, emit an appropriate diagnostic.
Commit: 3f732c4141e95de829a896c38af11473377dbcd6
https://github.com/llvm/llvm-project/commit/3f732c4141e95de829a896c38af11473377dbcd6
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms] Fix use-after-free in #82474 (#82504)
When a `ModifyOperationRewrite` is committed, the operation may already
have been erased, so `OperationName` must be cached in the rewrite
object.
Note: This will no longer be needed with #81757, which adds a "cleanup"
method to `IRRewrite`.
Commit: 2cd59bdc891ab59a1abfe5205feb45791a530a47
https://github.com/llvm/llvm-project/commit/2cd59bdc891ab59a1abfe5205feb45791a530a47
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
Log Message:
-----------
[RISCV] Add test case for miscompile in gather -> strided load combine. NFC
This shows the issue in #82430, but triggers it via the widening SEW combine
rather than a GEP that RISCVGatherScatterLowering doesn't detect.
Commit: 2e29c91b96832504b9008be5e095f7dd640cdea0
https://github.com/llvm/llvm-project/commit/2e29c91b96832504b9008be5e095f7dd640cdea0
Author: Mogball <jeff at modular.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Coroutines/CoroSplit.cpp
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-dyn-align.ll
R llvm/test/Transforms/Coroutines/coro-async-mutal-recursive.ll
M llvm/test/Transforms/Coroutines/coro-async-unreachable.ll
M llvm/test/Transforms/Coroutines/coro-async.ll
M llvm/test/Transforms/Coroutines/swift-async-dbg.ll
Log Message:
-----------
Revert "[Coro] [async] Disable inlining in async coroutine splitting (#80904)"
This reverts commit b1ac052ab07ea091c90c2b7c89445b2bfcfa42ab.
This commit breaks coroutine splitting for non-swift calling convention
functions. In this example:
```ll
; ModuleID = 'repro.ll'
source_filename = "stdlib/test/runtime/test_llcl.mojo"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
@0 = internal constant { i32, i32 } { i32 trunc (i64 sub (i64 ptrtoint (ptr @crash to i64), i64 ptrtoint (ptr getelementptr inbounds ({ i32, i32 }, ptr @0, i32 0, i32 1) to i64)) to i32), i32 64 }
define dso_local void @af_suspend_fn(ptr %0, i64 %1, ptr %2) #0 {
ret void
}
define dso_local void @crash(ptr %0) #0 {
%2 = call token @llvm.coro.id.async(i32 64, i32 8, i32 0, ptr @0)
%3 = call ptr @llvm.coro.begin(token %2, ptr null)
%4 = getelementptr inbounds { ptr, { ptr, ptr }, i64, { ptr, i1 }, i64, i64 }, ptr poison, i32 0, i32 0
%5 = call ptr @llvm.coro.async.resume()
store ptr %5, ptr %4, align 8
%6 = call { ptr, ptr, ptr } (i32, ptr, ptr, ...) @llvm.coro.suspend.async.sl_p0p0p0s(i32 0, ptr %5, ptr @ctxt_proj_fn, ptr @af_suspend_fn, ptr poison, i64 -1, ptr poison)
ret void
}
define dso_local ptr @ctxt_proj_fn(ptr %0) #0 {
ret ptr %0
}
; Function Attrs: nomerge nounwind
declare { ptr, ptr, ptr } @llvm.coro.suspend.async.sl_p0p0p0s(i32, ptr, ptr, ...) #1
; Function Attrs: nounwind
declare token @llvm.coro.id.async(i32, i32, i32, ptr) #2
; Function Attrs: nounwind
declare ptr @llvm.coro.begin(token, ptr writeonly) #2
; Function Attrs: nomerge nounwind
declare ptr @llvm.coro.async.resume() #1
attributes #0 = { "target-features"="+adx,+aes,+avx,+avx2,+bmi,+bmi2,+clflushopt,+clwb,+clzero,+crc32,+cx16,+cx8,+f16c,+fma,+fsgsbase,+fxsr,+invpcid,+lzcnt,+mmx,+movbe,+mwaitx,+pclmul,+pku,+popcnt,+prfchw,+rdpid,+rdpru,+rdrnd,+rdseed,+sahf,+sha,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+sse4a,+ssse3,+vaes,+vpclmulqdq,+wbnoinvd,+x87,+xsave,+xsavec,+xsaveopt,+xsaves" }
attributes #1 = { nomerge nounwind }
attributes #2 = { nounwind }
```
This verifier crashes after the `coro-split` pass with
```
cannot guarantee tail call due to mismatched parameter counts
musttail call void @af_suspend_fn(ptr poison, i64 -1, ptr poison)
LLVM ERROR: Broken function
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: opt ../../../reduced.ll -O0
#0 0x00007f1d89645c0e __interceptor_backtrace.part.0 /build/gcc-11-XeT9lY/gcc-11-11.4.0/build/x86_64-linux-gnu/libsanitizer/asan/../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:4193:28
#1 0x0000556d94d254f7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Support/Unix/Signals.inc:723:22
#2 0x0000556d94d19a2f llvm::sys::RunSignalHandlers() /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Support/Signals.cpp:105:20
#3 0x0000556d94d1aa42 SignalHandler(int) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Support/Unix/Signals.inc:371:36
#4 0x00007f1d88e42520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#5 0x00007f1d88e969fc __pthread_kill_implementation ./nptl/pthread_kill.c:44:76
#6 0x00007f1d88e969fc __pthread_kill_internal ./nptl/pthread_kill.c:78:10
#7 0x00007f1d88e969fc pthread_kill ./nptl/pthread_kill.c:89:10
#8 0x00007f1d88e42476 gsignal ./signal/../sysdeps/posix/raise.c:27:6
#9 0x00007f1d88e287f3 abort ./stdlib/abort.c:81:7
#10 0x0000556d8944be01 std::vector<llvm::json::Value, std::allocator<llvm::json::Value>>::size() const /usr/include/c++/11/bits/stl_vector.h:919:40
#11 0x0000556d8944be01 bool std::operator==<llvm::json::Value, std::allocator<llvm::json::Value>>(std::vector<llvm::json::Value, std::allocator<llvm::json::Value>> const&, std::vector<llvm::json::Value, std::allocator<llvm::json::Value>> const&) /usr/include/c++/11/bits/stl_vector.h:1893:23
#12 0x0000556d8944be01 llvm::json::operator==(llvm::json::Array const&, llvm::json::Array const&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/Support/JSON.h:572:69
#13 0x0000556d8944be01 llvm::json::operator==(llvm::json::Value const&, llvm::json::Value const&) (.cold) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Support/JSON.cpp:204:28
#14 0x0000556d949ed2bd llvm::report_fatal_error(char const*, bool) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Support/ErrorHandling.cpp:82:70
#15 0x0000556d8e37e876 llvm::SmallVectorBase<unsigned int>::size() const /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallVector.h:91:32
#16 0x0000556d8e37e876 llvm::SmallVectorTemplateCommon<llvm::DiagnosticInfoOptimizationBase::Argument, void>::end() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallVector.h:282:41
#17 0x0000556d8e37e876 llvm::SmallVector<llvm::DiagnosticInfoOptimizationBase::Argument, 4u>::~SmallVector() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1215:24
#18 0x0000556d8e37e876 llvm::DiagnosticInfoOptimizationBase::~DiagnosticInfoOptimizationBase() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/DiagnosticInfo.h:413:7
#19 0x0000556d8e37e876 llvm::DiagnosticInfoIROptimization::~DiagnosticInfoIROptimization() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/DiagnosticInfo.h:622:7
#20 0x0000556d8e37e876 llvm::OptimizationRemark::~OptimizationRemark() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/DiagnosticInfo.h:689:7
#21 0x0000556d8e37e876 operator() /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Transforms/Coroutines/CoroSplit.cpp:2213:14
#22 0x0000556d8e37e876 emit<llvm::CoroSplitPass::run(llvm::LazyCallGraph::SCC&, llvm::CGSCCAnalysisManager&, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&)::<lambda()> > /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/Analysis/OptimizationRemarkEmitter.h:83:12
#23 0x0000556d8e37e876 llvm::CoroSplitPass::run(llvm::LazyCallGraph::SCC&, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>&, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Transforms/Coroutines/CoroSplit.cpp:2212:13
#24 0x0000556d8c36ecb1 llvm::detail::PassModel<llvm::LazyCallGraph::SCC, llvm::CoroSplitPass, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>::run(llvm::LazyCallGraph::SCC&, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>&, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/PassManagerInternal.h:91:3
#25 0x0000556d91c1a84f llvm::PassManager<llvm::LazyCallGraph::SCC, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>::run(llvm::LazyCallGraph::SCC&, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>&, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Analysis/CGSCCPassManager.cpp:90:12
#26 0x0000556d8c3690d1 llvm::detail::PassModel<llvm::LazyCallGraph::SCC, llvm::PassManager<llvm::LazyCallGraph::SCC, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>::run(llvm::LazyCallGraph::SCC&, llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>&, llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/PassManagerInternal.h:91:3
#27 0x0000556d91c2162d llvm::ModuleToPostOrderCGSCCPassAdaptor::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Analysis/CGSCCPassManager.cpp:278:18
#28 0x0000556d8c369035 llvm::detail::PassModel<llvm::Module, llvm::ModuleToPostOrderCGSCCPassAdaptor, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/PassManagerInternal.h:91:3
#29 0x0000556d9457abc5 llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/PassManager.h:247:20
#30 0x0000556d8e30979e llvm::CoroConditionalWrapper::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) /home/ubuntu/modular/third-party/llvm-project/llvm/lib/Transforms/Coroutines/CoroConditionalWrapper.cpp:19:74
#31 0x0000556d8c365755 llvm::detail::PassModel<llvm::Module, llvm::CoroConditionalWrapper, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/PassManagerInternal.h:91:3
#32 0x0000556d9457abc5 llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/PassManager.h:247:20
#33 0x0000556d89818556 llvm::SmallPtrSetImplBase::isSmall() const /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallPtrSet.h:196:33
#34 0x0000556d89818556 llvm::SmallPtrSetImplBase::~SmallPtrSetImplBase() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallPtrSet.h:84:17
#35 0x0000556d89818556 llvm::SmallPtrSetImpl<llvm::AnalysisKey*>::~SmallPtrSetImpl() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallPtrSet.h:321:7
#36 0x0000556d89818556 llvm::SmallPtrSet<llvm::AnalysisKey*, 2u>::~SmallPtrSet() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/ADT/SmallPtrSet.h:427:7
#37 0x0000556d89818556 llvm::PreservedAnalyses::~PreservedAnalyses() /home/ubuntu/modular/third-party/llvm-project/llvm/include/llvm/IR/Analysis.h:109:7
#38 0x0000556d89818556 llvm::runPassPipeline(llvm::StringRef, llvm::Module&, llvm::TargetMachine*, llvm::TargetLibraryInfoImpl*, llvm::ToolOutputFile*, llvm::ToolOutputFile*, llvm::ToolOutputFile*, llvm::StringRef, llvm::ArrayRef<llvm::PassPlugin>, llvm::ArrayRef<std::function<void (llvm::PassBuilder&)>>, llvm::opt_tool::OutputKind, llvm::opt_tool::VerifierKind, bool, bool, bool, bool, bool, bool, bool) /home/ubuntu/modular/third-party/llvm-project/llvm/tools/opt/NewPMDriver.cpp:532:10
#39 0x0000556d897e3939 optMain /home/ubuntu/modular/third-party/llvm-project/llvm/tools/opt/optdriver.cpp:737:27
#40 0x0000556d89455461 main /home/ubuntu/modular/third-party/llvm-project/llvm/tools/opt/opt.cpp:25:33
#41 0x00007f1d88e29d90 __libc_start_call_main ./csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#42 0x00007f1d88e29e40 call_init ./csu/../csu/libc-start.c:128:20
#43 0x00007f1d88e29e40 __libc_start_main ./csu/../csu/libc-start.c:379:5
#44 0x0000556d897b6335 _start (/home/ubuntu/modular/.derived/third-party/llvm-project/build-relwithdebinfo-asan/bin/opt+0x150c335)
Aborted (core dumped)
Commit: 162fa4dd25d631d0ab7816ec6081bcaff951a23c
https://github.com/llvm/llvm-project/commit/162fa4dd25d631d0ab7816ec6081bcaff951a23c
Author: Harald van Dijk <harald at gigawatt.nl>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/IR/Module.cpp
Log Message:
-----------
Module::getOrInsertFunction: set debug info format (#82505)
Function::Function's constructor sets the debug info format based on the
passed in parent Module, so by using this rather than modifying the
function list directly, we pick up the debug info format automatically.
Commit: 71441ed1716e6ed3f053dea9c1ceb9cfe2822aea
https://github.com/llvm/llvm-project/commit/71441ed1716e6ed3f053dea9c1ceb9cfe2822aea
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Vector/Transforms/VectorRewritePatterns.h
M mlir/lib/Dialect/Vector/Transforms/VectorTransferOpTransforms.cpp
M mlir/test/Dialect/Vector/vector-transfer-flatten.mlir
M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
Log Message:
-----------
[mlir][Vector] Add vector bitwidth target to xfer op flattening (#81966)
This PR adds an optional bitwidth parameter to the vector xfer op
flattening transformation so that the flattening doesn't happen if the
trailing dimension of the read/writen vector is larger than this
bitwidth (i.e., we are already able to fill at least one vector register
with that size).
Commit: 58f45d909d2a1565128846e423b480808736f214
https://github.com/llvm/llvm-project/commit/58f45d909d2a1565128846e423b480808736f214
Author: Pranav Bhandarkar <pranav.bhandarkar at amd.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/test/Lower/OpenMP/target.f90
M flang/test/Semantics/OpenMP/clause-validity01.f90
Log Message:
-----------
[flang][openmp] - depend clause support in target, target enter/update/exit data constructs (#81610)
This patch adds support in flang for the depend clause in target and
target enter/update/exit constructs. Previously, the following line in a
fortran program would have resulted in the error shown below it.
!$omp target map(to:a) depend(in:a)
"not yet implemented: Unhandled clause DEPEND in TARGET construct"
Commit: cc374d8056990a4c6df44173ad7ef59474ba498b
https://github.com/llvm/llvm-project/commit/cc374d8056990a4c6df44173ad7ef59474ba498b
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/CodeGen/CGOpenMPRuntime.cpp
M clang/lib/CodeGen/CGOpenMPRuntime.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/test/OpenMP/bug60602.cpp
M clang/test/OpenMP/distribute_codegen.cpp
M clang/test/OpenMP/distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/distribute_private_codegen.cpp
M clang/test/OpenMP/distribute_simd_codegen.cpp
M clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_simd_private_codegen.cpp
M clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/map_struct_ordering.cpp
M clang/test/OpenMP/nvptx_lambda_capturing.cpp
M clang/test/OpenMP/openmp_offload_registration.cpp
M clang/test/OpenMP/reduction_implicit_map.cpp
M clang/test/OpenMP/target_codegen.cpp
M clang/test/OpenMP/target_codegen_global_capture.cpp
M clang/test/OpenMP/target_codegen_registration.cpp
M clang/test/OpenMP/target_depend_codegen.cpp
M clang/test/OpenMP/target_firstprivate_codegen.cpp
M clang/test/OpenMP/target_has_device_addr_codegen.cpp
M clang/test/OpenMP/target_has_device_addr_codegen_01.cpp
M clang/test/OpenMP/target_is_device_ptr_codegen.cpp
M clang/test/OpenMP/target_map_codegen_03.cpp
M clang/test/OpenMP/target_map_codegen_hold.cpp
M clang/test/OpenMP/target_map_deref_array_codegen.cpp
M clang/test/OpenMP/target_map_member_expr_codegen.cpp
M clang/test/OpenMP/target_offload_mandatory_codegen.cpp
M clang/test/OpenMP/target_ompx_dyn_cgroup_mem_codegen.cpp
M clang/test/OpenMP/target_parallel_codegen.cpp
M clang/test/OpenMP/target_parallel_codegen_registration.cpp
M clang/test/OpenMP/target_parallel_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_for_codegen.cpp
M clang/test/OpenMP/target_parallel_for_codegen_registration.cpp
M clang/test/OpenMP/target_parallel_for_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/target_parallel_for_simd_codegen_registration.cpp
M clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-1.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-2.cpp
M clang/test/OpenMP/target_parallel_generic_loop_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_generic_loop_uses_allocators_codegen.cpp
M clang/test/OpenMP/target_parallel_if_codegen.cpp
M clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
M clang/test/OpenMP/target_simd_codegen.cpp
M clang/test/OpenMP/target_simd_codegen_registration.cpp
M clang/test/OpenMP/target_simd_depend_codegen.cpp
M clang/test/OpenMP/target_task_affinity_codegen.cpp
M clang/test/OpenMP/target_teams_codegen.cpp
M clang/test/OpenMP/target_teams_codegen_registration.cpp
M clang/test/OpenMP/target_teams_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_codegen_registration.cpp
M clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen_registration.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_codegen_registration.cpp
M clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/target_teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_depend_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_if_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_order_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_uses_allocators_codegen.cpp
M clang/test/OpenMP/target_teams_map_codegen.cpp
M clang/test/OpenMP/target_teams_num_teams_codegen.cpp
M clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
M clang/test/OpenMP/teams_codegen.cpp
M clang/test/OpenMP/teams_distribute_codegen.cpp
M clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/teams_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_reduction_codegen.cpp
M clang/test/OpenMP/teams_private_codegen.cpp
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/openmp-llvm.mlir
M openmp/libomptarget/include/Shared/APITypes.h
M openmp/libomptarget/include/omptarget.h
M openmp/libomptarget/src/PluginManager.cpp
M openmp/libomptarget/src/interface.cpp
M openmp/libomptarget/src/omptarget.cpp
M openmp/libomptarget/test/offloading/requires.c
Log Message:
-----------
[OpenMP] Remove `register_requires` global constructor (#80460)
Summary:
Currently, OpenMP handles the `omp requires` clause by emitting a global
constructor into the runtime for every translation unit that requires
it. However, this is not a great solution because it prevents us from
having a defined order in which the runtime is accessed and used.
This patch changes the approach to no longer use global constructors,
but to instead group the flag with the other offloading entires that we
already handle. This has the effect of still registering each flag per
requires TU, but now we have a single constructor that handles
everything.
This function removes support for the old `__tgt_register_requires` and
replaces it with a warning message. We just had a recent release, and
the OpenMP policy for the past four releases since we switched to LLVM
is that we do not provide strict backwards compatibility between major
LLVM releases now that the library is versioned. This means that a user
will need to recompile if they have an old binary that relied on
`register_requires` having the old behavior. It is important that we
actively deprecate this, as otherwise it would not solve the problem of
having no defined init and shutdown order for `libomptarget`. The
problem of `libomptarget` not having a define init and shutdown order
cascades into a lot of other issues so I have a strong incentive to be
rid of it.
It is worth noting that the current `__tgt_offload_entry` only has space
for a 32-bit integer here. I am planning to overhaul these at some point
as well.
Commit: cc13f3ba45015254075434f0f94a2ea6ff4bc1b4
https://github.com/llvm/llvm-project/commit/cc13f3ba45015254075434f0f94a2ea6ff4bc1b4
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.h
M llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/fneg-modifier-casting.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/global-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
M llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.bf16.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/vector_shuffle.packed.ll
M llvm/test/CodeGen/NVPTX/bf16-instructions.ll
Log Message:
-----------
Correctly round FP -> BF16 when SDAG expands such nodes (#82399)
We did something pretty naive:
- round FP64 -> BF16 by first rounding to FP32
- skip FP32 -> BF16 rounding entirely
- taking the top 16 bits of a FP32 which will turn some NaNs into
infinities
Let's do this in a more principled way by rounding types with more
precision than FP32 to FP32 using round-inexact-to-odd which will negate
double rounding issues.
Commit: 0a518db99e0cffcdbb4cae73e27da87edbb25170
https://github.com/llvm/llvm-project/commit/0a518db99e0cffcdbb4cae73e27da87edbb25170
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Driver/Action.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Driver/Types.def
M clang/include/clang/Frontend/CompilerInstance.h
M clang/include/clang/Frontend/CompilerInvocation.h
M clang/include/clang/Frontend/FrontendActions.h
M clang/include/clang/Frontend/FrontendOptions.h
R clang/include/clang/Frontend/InstallAPIOptions.h
M clang/include/clang/InstallAPI/Context.h
M clang/lib/Driver/Action.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Frontend/CMakeLists.txt
M clang/lib/Frontend/CompilerInvocation.cpp
R clang/lib/Frontend/InstallAPIConsumer.cpp
M clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
M clang/lib/InstallAPI/CMakeLists.txt
R clang/lib/InstallAPI/Context.cpp
M clang/test/CMakeLists.txt
R clang/test/Driver/installapi.h
M clang/test/InstallAPI/installapi-basic.test
A clang/test/InstallAPI/installapi-driver-invalid-options.test
M clang/test/lit.cfg.py
M clang/tools/CMakeLists.txt
A clang/tools/clang-installapi/CMakeLists.txt
A clang/tools/clang-installapi/ClangInstallAPI.cpp
A clang/tools/clang-installapi/Options.cpp
A clang/tools/clang-installapi/Options.h
Log Message:
-----------
[InstallAPI] Set InstallAPI as a standalone tool instead of CC1 action (#82293)
Installapi has important distinctions when compared to the clang driver,
so much that, it doesn't make much sense to try to integrate into it.
This patch partially reverts the CC1 action & driver support to replace
with its own driver as a clang tool.
For distribution, we could use `LLVM_TOOL_LLVM_DRIVER_BUILD` mechanism
for integrating the functionality into clang such that the toolchain
size is less impacted.
Commit: 2c30180f72b9c39dda1fd77bcbec8022e19bec23
https://github.com/llvm/llvm-project/commit/2c30180f72b9c39dda1fd77bcbec8022e19bec23
Author: Mogball <jeff at modular.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Coroutines/CoroSplit.cpp
Log Message:
-----------
[coro] [async] Don't fail on targets that don't support tail calls
Commit: e50a231dcdd6aafa922b177b4fc4629bb7a10a79
https://github.com/llvm/llvm-project/commit/e50a231dcdd6aafa922b177b4fc4629bb7a10a79
Author: Leandro Lupori <leandro.lupori at linaro.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M flang/include/flang/Lower/AbstractConverter.h
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
R flang/test/Lower/OpenMP/Todo/copyprivate.f90
A flang/test/Lower/OpenMP/copyprivate.f90
Log Message:
-----------
[flang][OpenMP] Add support for copyprivate (#80485)
Add initial handling of OpenMP copyprivate clause in Flang.
When lowering copyprivate, Flang generates the copy function
needed by each variable and builds the appropriate
omp.single's CopyPrivateVarList.
This is patch 3 of 4, to add support for COPYPRIVATE in Flang.
Original PR: https://github.com/llvm/llvm-project/pull/73128
Commit: 579ae446375b2bec6d329b612adfa0a74f7126e3
https://github.com/llvm/llvm-project/commit/579ae446375b2bec6d329b612adfa0a74f7126e3
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/tools/clang-installapi/CMakeLists.txt
Log Message:
-----------
[InstallAPI] Add missing clangBasic library dependency
Appeases CI: https://lab.llvm.org/buildbot/#/builders/268/builds/8581/steps/5/logs/stdio
Commit: e7bfe414a6abee31a8c83afbc8206e6249dd837d
https://github.com/llvm/llvm-project/commit/e7bfe414a6abee31a8c83afbc8206e6249dd837d
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/tools/clang-installapi/CMakeLists.txt
Log Message:
-----------
[InstallAPI] Add additional missing library dependency
Fixes: https://lab.llvm.org/buildbot/#/builders/268/builds/8583
Commit: c5bbf979ada59e4ef9e67cb8bae59522d17b5140
https://github.com/llvm/llvm-project/commit/c5bbf979ada59e4ef9e67cb8bae59522d17b5140
Author: Nick Anderson <nickleus27 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
Log Message:
-----------
[AMDGPU] fixes mistake in #82018 (#82223)
fixes #81766 #82018
Commit: 2167881f5154823dc3183845700add7df15fc856
https://github.com/llvm/llvm-project/commit/2167881f5154823dc3183845700add7df15fc856
Author: Fangrui Song <i at maskray.me>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/include/llvm/BinaryFormat/ELFRelocs/ARM.def
M llvm/include/llvm/MC/MCExpr.h
M llvm/include/llvm/MC/MCParser/MCTargetAsmParser.h
M llvm/include/llvm/MC/MCTargetOptions.h
M llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
M llvm/lib/MC/MCExpr.cpp
M llvm/lib/MC/MCParser/AsmParser.cpp
M llvm/lib/MC/MCTargetOptions.cpp
M llvm/lib/MC/MCTargetOptionsCommandFlags.cpp
M llvm/lib/ObjectYAML/ELFYAML.cpp
M llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
M llvm/lib/Target/ARM/MCTargetDesc/CMakeLists.txt
A llvm/test/MC/ARM/fdpic.s
M llvm/test/tools/llvm-readobj/ELF/file-header-os-abi.test
M llvm/test/tools/llvm-readobj/ELF/reloc-types-arm.test
M llvm/tools/llvm-readobj/ELFDumper.cpp
Log Message:
-----------
[ARM,MC] Support FDPIC relocations
Linux kernel fs/binfmt_elf_fdpic.c supports FDPIC for MMU-less systems.
GCC/binutils/qemu support FDPIC ABI for ARM
(https://github.com/mickael-guene/fdpic_doc).
_ARM FDPIC Toolchain and ABI_ provides a summary.
This patch implements FDPIC relocations to the integrated assembler.
There are 6 static relocations and 2 dynamic relocations, with
R_ARM_FUNCDESC as both static and dynamic.
gas requires `--fdpic` to assemble data relocations like `.word f(FUNCDESC)`.
This patch adds `MCTargetOptions::FDPIC` and reports an error if FDPIC
is not set.
Pull Request: https://github.com/llvm/llvm-project/pull/82187
Commit: 5488e3ea4869b32e82f7f7dfb3ba22cb7b5b9436
https://github.com/llvm/llvm-project/commit/5488e3ea4869b32e82f7f7dfb3ba22cb7b5b9436
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/tools/clang-installapi/CMakeLists.txt
Log Message:
-----------
[InstallAPI] add explicit dependency on llvmOption library
Commit: 6f0e39c4239bb4c0980a048e264f61bded147388
https://github.com/llvm/llvm-project/commit/6f0e39c4239bb4c0980a048e264f61bded147388
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
Log Message:
-----------
[NVPTX] Set ISD::FP_{EXTEND,ROUND} to Custom for more types
Sometimes those nodes are queried with the non-bf16. We need to request
to SDAG that we want to handle the non-bf16 side so that the handler can
detect if bf16 is being used on either side.
Commit: 966b026785a09ec079e8b0ba79358892fcb958ad
https://github.com/llvm/llvm-project/commit/966b026785a09ec079e8b0ba79358892fcb958ad
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
Log Message:
-----------
[NVPTX] Simplify handling of ISD::BF16_TO_FP
We only use it to get from BF16 to F32. After that point, we insert
an FP_EXTEND to get the rest of the way.
Commit: 4247175d4536964322b129d1d3bbe6128da653bf
https://github.com/llvm/llvm-project/commit/4247175d4536964322b129d1d3bbe6128da653bf
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M compiler-rt/include/profile/InstrProfData.inc
M llvm/include/llvm/ProfileData/InstrProfData.inc
Log Message:
-----------
[nfc]For InstrProfData.inc, clang-format functions and opt-out of formatting on the rest (#82057)
Without this, each time `InstrProfData.inc` is modified (like in
https://github.com/llvm/llvm-project/pull/81691), pre-commit CI
clang-format aggressively formats many lines in an unreadable way. Pull
request with red pre-commit checks are usually frowned upon.
* Use `// clang-format:<reason>` instead of `/* clang-format */`. The
former
[allows](https://github.com/llvm/llvm-project/blob/563ef306017a47d387f1c36dd562b172c1ad0626/clang/lib/Format/Format.cpp#L4108-L4113)
specifying a reason but the latter is
[not](https://github.com/llvm/llvm-project/blob/563ef306017a47d387f1c36dd562b172c1ad0626/clang/lib/Format/Format.cpp#L4105-L4106).
- Filed https://github.com/llvm/llvm-project/issues/82426 to track the
issue in clang-format.
Commit: 9c2468821ec51defd09c246fea4a47886fff8c01
https://github.com/llvm/llvm-project/commit/9c2468821ec51defd09c246fea4a47886fff8c01
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M lldb/test/API/commands/expression/call-restarts/TestCallThatRestarts.py
M lldb/test/API/commands/expression/call-throws/TestCallThatThrows.py
M lldb/test/API/commands/expression/completion-crash-invalid-iterator/TestInvalidIteratorCompletionCrash.py
M lldb/test/API/commands/expression/fixits/TestFixIts.py
M lldb/test/API/commands/expression/test/TestExprs.py
M lldb/test/API/commands/expression/unwind_expression/TestUnwindExpression.py
M lldb/test/API/commands/register/register/aarch64_sme_z_registers/save_restore/TestSMEZRegistersSaveRestore.py
M lldb/test/API/commands/register/register/aarch64_sme_z_registers/za_dynamic_resize/TestZAThreadedDynamic.py
M lldb/test/API/commands/register/register/aarch64_sve_registers/rw_access_dynamic_resize/TestSVEThreadedDynamic.py
M lldb/test/API/commands/session/save/TestSessionSave.py
M lldb/test/API/commands/statistics/basic/TestStats.py
M lldb/test/API/commands/trace/TestTraceExport.py
M lldb/test/API/commands/trace/TestTraceSave.py
M lldb/test/API/commands/trace/multiple-threads/TestTraceStartStopMultipleThreads.py
M lldb/test/API/functionalities/archives/TestBSDArchives.py
M lldb/test/API/functionalities/asan/TestMemoryHistory.py
M lldb/test/API/functionalities/breakpoint/breakpoint_command/TestBreakpointCommand.py
M lldb/test/API/functionalities/breakpoint/breakpoint_command/TestBreakpointCommandsFromPython.py
M lldb/test/API/functionalities/breakpoint/breakpoint_conditions/TestBreakpointConditions.py
M lldb/test/API/functionalities/breakpoint/hardware_breakpoints/require_hw_breakpoints/TestRequireHWBreakpoints.py
M lldb/test/API/functionalities/breakpoint/objc/TestObjCBreakpoints.py
M lldb/test/API/functionalities/breakpoint/scripted_bkpt/TestScriptedResolver.py
M lldb/test/API/functionalities/breakpoint/serialize/TestBreakpointSerialization.py
M lldb/test/API/functionalities/breakpoint/step_over_breakpoint/TestStepOverBreakpoint.py
M lldb/test/API/functionalities/data-formatter/data-formatter-python-synth/TestDataFormatterPythonSynth.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/string/TestDataFormatterLibcxxString.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/string_view/TestDataFormatterLibcxxStringView.py
M lldb/test/API/functionalities/gdb_remote_client/TestMSP430MSPDebug.py
M lldb/test/API/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py
M lldb/test/API/functionalities/process_save_core_minidump/TestProcessSaveCoreMinidump.py
M lldb/test/API/functionalities/return-value/TestReturnValue.py
M lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py
M lldb/test/API/functionalities/signal/TestSendSignal.py
M lldb/test/API/functionalities/signal/handle-abrt/TestHandleAbort.py
M lldb/test/API/functionalities/signal/handle-segv/TestHandleSegv.py
M lldb/test/API/functionalities/signal/raise/TestRaise.py
M lldb/test/API/functionalities/step-avoids-no-debug/TestStepNoDebug.py
M lldb/test/API/functionalities/step-avoids-regexp/TestStepAvoidsRegexp.py
M lldb/test/API/functionalities/target-new-solib-notifications/TestModuleLoadedNotifys.py
M lldb/test/API/functionalities/thread/break_after_join/TestBreakAfterJoin.py
M lldb/test/API/functionalities/thread/create_during_step/TestCreateDuringStep.py
M lldb/test/API/functionalities/thread/exit_during_break/TestExitDuringBreak.py
M lldb/test/API/functionalities/thread/multi_break/TestMultipleBreakpoints.py
M lldb/test/API/functionalities/thread/num_threads/TestNumThreads.py
M lldb/test/API/functionalities/thread_plan/TestThreadPlanCommands.py
M lldb/test/API/functionalities/tsan/basic/TestTsanBasic.py
M lldb/test/API/functionalities/tsan/multiple/TestTsanMultiple.py
M lldb/test/API/functionalities/unwind/aarch64_unwind_pac/TestAArch64UnwindPAC.py
M lldb/test/API/lang/c/register_variables/TestRegisterVariables.py
M lldb/test/API/lang/c/stepping/TestStepAndBreakpoints.py
M lldb/test/API/lang/cpp/dynamic-value/TestDynamicValue.py
M lldb/test/API/lang/cpp/namespace/TestNamespace.py
M lldb/test/API/lang/cpp/stl/TestSTL.py
M lldb/test/API/lang/objc/foundation/TestFoundationDisassembly.py
M lldb/test/API/lang/objc/objc-class-method/TestObjCClassMethod.py
M lldb/test/API/lang/objc/objc-struct-argument/TestObjCStructArgument.py
M lldb/test/API/lang/objc/objc-struct-return/TestObjCStructReturn.py
M lldb/test/API/lang/objc/objc-super/TestObjCSuper.py
M lldb/test/API/lang/objc/rdar-12408181/TestRdar12408181.py
M lldb/test/API/lang/objcxx/objc-builtin-types/TestObjCBuiltinTypes.py
M lldb/test/API/linux/aarch64/tagged_memory_access/TestAArch64LinuxTaggedMemoryAccess.py
M lldb/test/API/linux/aarch64/unwind_signal/TestUnwindSignal.py
M lldb/test/API/lua_api/TestLuaAPI.py
M lldb/test/API/macosx/function-starts/TestFunctionStarts.py
M lldb/test/API/macosx/objc_exception_recognizer/TestObjCRecognizer.py
M lldb/test/API/macosx/profile_vrs_detach/TestDetachVrsProfile.py
M lldb/test/API/macosx/queues/TestQueues.py
M lldb/test/API/macosx/universal/TestUniversal.py
M lldb/test/API/python_api/event/TestEvents.py
M lldb/test/API/python_api/file_handle/TestFileHandle.py
M lldb/test/API/python_api/findvalue_duplist/TestSBFrameFindValue.py
M lldb/test/API/python_api/format/TestFormat.py
M lldb/test/API/python_api/formatters/TestFormattersSBAPI.py
M lldb/test/API/python_api/frame/get-variables/TestGetVariables.py
M lldb/test/API/python_api/module_section/TestModuleAndSection.py
M lldb/test/API/python_api/process/TestProcessAPI.py
M lldb/test/API/python_api/process/io/TestProcessIO.py
M lldb/test/API/python_api/sbdata/TestSBData.py
M lldb/test/API/python_api/sbmodule/TestSBModule.py
M lldb/test/API/python_api/target/TestTargetAPI.py
M lldb/test/API/python_api/type/TestTypeList.py
M lldb/test/API/python_api/value/change_values/TestChangeValueAPI.py
M lldb/test/API/python_api/value/change_values/libcxx/atomic/TestChangeValue.py
M lldb/test/API/python_api/value/change_values/libcxx/map/TestChangeMapValue.py
M lldb/test/API/python_api/watchpoint/TestWatchpointIter.py
M lldb/test/API/source-manager/TestSourceManager.py
M lldb/test/API/tools/lldb-dap/coreFile/TestDAP_coreFile.py
M lldb/test/API/tools/lldb-dap/disassemble/TestDAP_disassemble.py
M lldb/test/API/tools/lldb-dap/runInTerminal/TestDAP_runInTerminal.py
M lldb/test/API/tools/lldb-dap/stackTrace/TestDAP_stackTrace.py
M lldb/test/API/tools/lldb-dap/terminated-event/TestDAP_terminatedEvent.py
M lldb/test/API/tools/lldb-dap/variables/TestDAP_variables.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteAttach.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteAuxvSupport.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteExpeditedRegisters.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteRegisterState.py
M lldb/test/API/tools/lldb-server/TestLldbGdbServer.py
M lldb/test/API/tools/lldb-server/attach-wait/TestGdbRemoteAttachWait.py
M lldb/test/API/tools/lldb-server/registers-target-xml-reading/TestGdbRemoteTargetXmlPacket.py
Log Message:
-----------
[lldb][test] Modernize asserts (#82503)
This uses [teyit](https://pypi.org/project/teyit/) to modernize asserts,
as recommended by the [unittest release
notes](https://docs.python.org/3.12/whatsnew/3.12.html#id3).
For example, `assertTrue(a == b)` is replaced with `assertEqual(a, b)`.
This produces better error messages, e.g. `error: unexpectedly found 1
and 2 to be different` instead of `error: False`.
Commit: 1c81b4a8f237db286aae5b8893aea09676a41d68
https://github.com/llvm/llvm-project/commit/1c81b4a8f237db286aae5b8893aea09676a41d68
Author: Nico Weber <thakis at chromium.org>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/Frontend/BUILD.gn
M llvm/utils/gn/secondary/clang/lib/InstallAPI/BUILD.gn
M llvm/utils/gn/secondary/clang/test/BUILD.gn
A llvm/utils/gn/secondary/clang/tools/clang-installapi/BUILD.gn
Log Message:
-----------
[gn] port 0a518db99e0c (clang-installapi)
Commit: ddc0f1d8fed4f1a1742598ffd7dc3195bb37a8f1
https://github.com/llvm/llvm-project/commit/ddc0f1d8fed4f1a1742598ffd7dc3195bb37a8f1
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/test/CodeGen/AMDGPU/bf16.ll
Log Message:
-----------
[TargetLowering] Actually add the adjustment to the significand
The logic was supposed to be choosing between {0, 1, -1} as an
adjustment to the FP bit pattern. However, the adjustment itself was
used as the bit pattern instead which result in garbage results.
Commit: 3d66d6932e26199f72766b6554d1c4878246ec6e
https://github.com/llvm/llvm-project/commit/3d66d6932e26199f72766b6554d1c4878246ec6e
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
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/VPlanAnalysis.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] Support live-ins without underlying IR in type analysis. (#80723)
A VPlan contains multiple live-ins without underlying IR, like VFxUF or
VectorTripCount. Trying to infer the scalar type of those causes a crash
at the moment.
Update VPTypeAnalysis to take a VPlan in its constructor and assign
types to those live-ins up front. All those live-ins share the type of
the canonical IV.
PR: https://github.com/llvm/llvm-project/pull/80723
Commit: 22cf983387e52e3df01504c69df8266e9d80d9da
https://github.com/llvm/llvm-project/commit/22cf983387e52e3df01504c69df8266e9d80d9da
Author: calebwat <107081575+calebwat at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/unittests/Transforms/Vectorize/VPlanHCFGTest.cpp
M llvm/unittests/Transforms/Vectorize/VPlanSlpTest.cpp
Log Message:
-----------
[VPlan] Use opaque pointers in VPlan unit test IR (#69947)
Updates the unit tests for VPlan to use opaque pointers in strings
containing LLVM IR. This is to match the similar adjustments being made
for lit tests to use opaque pointers.
Commit: db9811cd131d66c1c3dff0222fc8bcc83a555846
https://github.com/llvm/llvm-project/commit/db9811cd131d66c1c3dff0222fc8bcc83a555846
Author: Alexander Richardson <alexrichardson at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/utils/lldbDataFormatters.py
Log Message:
-----------
Make lldbDataFormatters.py compatible with Python 3.8 (#82518)
I just tried to load this into LLDB built against Python 3.8.5 and got
the following error: `TypeError: 'type' object is not subscriptable`. I
could fix this by wrapping the annotations in quotes but since Python
3.7 this syntax can be enabled with `from __future__ import
annotations`.
Commit: baf6bd303bd58a521809d456dd9b179636982fc5
https://github.com/llvm/llvm-project/commit/baf6bd303bd58a521809d456dd9b179636982fc5
Author: cor3ntin <corentinjabot at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaExpr.cpp
M clang/test/SemaCXX/cxx2b-consteval-propagate.cpp
Log Message:
-----------
[Clang] Fixes to immediate-escalating functions (#82281)
* Consider that immediate escalating function can appear at global
scope, fixing a crash
* Lambda conversion to function pointer was sometimes not performed in
an immediate function context when it should be.
Fixes #82258
Commit: 5daf2001a1e4d71ce1273a1e7e31cf6e6ac37c10
https://github.com/llvm/llvm-project/commit/5daf2001a1e4d71ce1273a1e7e31cf6e6ac37c10
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M bolt/include/bolt/Core/BinarySection.h
M bolt/lib/Core/BinarySection.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
M bolt/unittests/Core/BinaryContext.cpp
Log Message:
-----------
[BOLT] Fix memory leak in BinarySection (#82520)
The change in #80950 exposed a memory leak in BinarySection. Let
BinarySection manage memory passed via updateContents() unless a valid
SectionID is set indicating that the contents are managed by JITLink.
Commit: 7fa8585fdefd98dd73940c74165aa55da1175f02
https://github.com/llvm/llvm-project/commit/7fa8585fdefd98dd73940c74165aa55da1175f02
Author: Bill Wendling <morbo at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/lib/InstallAPI/FileList.cpp
Log Message:
-----------
[NFC][clang] Remove trailing whitespaces
Commit: cb1fed3a89e0cdc2660edaada1f0868cae3b7bcf
https://github.com/llvm/llvm-project/commit/cb1fed3a89e0cdc2660edaada1f0868cae3b7bcf
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
Log Message:
-----------
[NVPTX] Correctly guard int -> bf16 on PTX version and SM version
Commit: d4fd20258f63d30be638b04f10eaa469707759f0
https://github.com/llvm/llvm-project/commit/d4fd20258f63d30be638b04f10eaa469707759f0
Author: mlevesquedion <mlevesquedion at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/lib/Conversion/AffineToStandard/AffineToStandard.cpp
M mlir/lib/Conversion/ShapeToStandard/ShapeToStandard.cpp
M mlir/lib/Conversion/TosaToLinalg/TosaToLinalg.cpp
M mlir/lib/Conversion/TosaToLinalg/TosaToLinalgNamed.cpp
M mlir/lib/Dialect/SCF/Utils/Utils.cpp
M mlir/lib/Dialect/Tosa/Utils/ConversionUtils.cpp
M mlir/test/Conversion/AffineToStandard/lower-affine.mlir
M mlir/test/Conversion/MemRefToLLVM/expand-then-convert-to-llvm.mlir
M mlir/test/Conversion/ShapeToStandard/shape-to-standard.mlir
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-named.mlir
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-resize.mlir
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg.mlir
M mlir/test/Transforms/parametric-tiling.mlir
Log Message:
-----------
[mlir] Use arith max or min ops instead of cmp + select (#82178)
I believe the semantics should be the same, but this saves 1 op and simplifies the code.
For example, the following two instructions:
```
%2 = cmp sgt %0, %1
%3 = select %2, %0, %1
```
Are equivalent to:
```
%2 = maxsi %0 %1
```
Commit: cd160a6e98533fbc04a76d1b969db77b49668eb3
https://github.com/llvm/llvm-project/commit/cd160a6e98533fbc04a76d1b969db77b49668eb3
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[VPlan] Do not add call results with void type to State (NFC).
With vector libraries, we may vectorize calls with void return types. Do
not add those values to the state; they can never be accessed.
Commit: 99c457dc2ef395872d7448c85609f6cb73a7f89b
https://github.com/llvm/llvm-project/commit/99c457dc2ef395872d7448c85609f6cb73a7f89b
Author: Alexander Richardson <alexrichardson at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M compiler-rt/lib/builtins/divtc3.c
M compiler-rt/lib/builtins/fp_lib.h
M compiler-rt/lib/builtins/int_types.h
M compiler-rt/lib/builtins/multc3.c
Log Message:
-----------
Unbreak *tf builtins for hexfloat (#82208)
This re-lands cc0065a7d082f0bd322a538cf62cfaef1c8f89f8 in a way that
keeps existing targets working.
---------
Original commit message:
#68132 ended up removing
__multc3 & __divtc3 from compiler-rt library builds that have
QUAD_PRECISION but not TF_MODE due to missing int128 support.
I added support for QUAD_PRECISION to use the native hex float long double representation.
---------
Co-authored-by: Sean Perry <perry at ca.ibm.com>
Commit: 81b4b89197a6be5f19f907b558540bb3cb70f064
https://github.com/llvm/llvm-project/commit/81b4b89197a6be5f19f907b558540bb3cb70f064
Author: Justin Stitt <jstitt007 at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/UndefinedBehaviorSanitizer.rst
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/test/CodeGen/integer-overflow.c
Log Message:
-----------
[Sanitizer] Support -fwrapv with -fsanitize=signed-integer-overflow (#82432)
Clang has a `signed-integer-overflow` sanitizer to catch arithmetic
overflow; however, most of its instrumentation [fails to
apply](https://godbolt.org/z/ee41rE8o6) when `-fwrapv` is enabled; this
is by design.
The Linux kernel enables `-fno-strict-overflow` which implies `-fwrapv`.
This means we are [currently unable to detect signed-integer
wrap-around](https://github.com/KSPP/linux/issues/26). All the while,
the root cause of many security vulnerabilities in the Linux kernel is
[arithmetic overflow](https://cwe.mitre.org/data/definitions/190.html).
To work around this and enhance the functionality of
`-fsanitize=signed-integer-overflow`, we instrument signed arithmetic
even if the signed overflow behavior is defined.
Co-authored-by: Justin Stitt <justinstitt at google.com>
Commit: c63e68ba5fb54b69521c4f010d1c5290856c6509
https://github.com/llvm/llvm-project/commit/c63e68ba5fb54b69521c4f010d1c5290856c6509
Author: Shubham Sandeep Rastogi <srastogi22 at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M lldb/test/API/python_api/type/TestTypeList.py
Log Message:
-----------
Bump the minimum LLVM version for TestTypeList.py
Commit: 2b2881b0ae94e56aa019b519419d122bb7b81462
https://github.com/llvm/llvm-project/commit/2b2881b0ae94e56aa019b519419d122bb7b81462
Author: Jorge Gorbe Moya <jgorbe at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/include/clang/InstallAPI/Context.h
Log Message:
-----------
Add namespace qualifier for llvm::StringRef
Commit: 9eff001d3dbe84851caa7de4e1093af62c009e06
https://github.com/llvm/llvm-project/commit/9eff001d3dbe84851caa7de4e1093af62c009e06
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/global-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/vector_shuffle.packed.ll
Log Message:
-----------
[TargetLowering] Correctly yield NaN from FP_TO_BF16
We didn't set the exponent field, resulting in tiny numbers instead of
NaNs.
Commit: d17eade22ab9a65144a2bbd538f47924eed6b87d
https://github.com/llvm/llvm-project/commit/d17eade22ab9a65144a2bbd538f47924eed6b87d
Author: Florian Mayer <fmayer at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/combined.h
Log Message:
-----------
Do not call disable / enable on null depot (#82542)
depot can be null if allocation_ring_buffer_size=0
Commit: be36812fb7cb3fca05f20865e062c966a14dbfdc
https://github.com/llvm/llvm-project/commit/be36812fb7cb3fca05f20865e062c966a14dbfdc
Author: David Majnemer <david.majnemer at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/global-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/vector_shuffle.packed.ll
Log Message:
-----------
[TargetLowering] Be more efficient in fp -> bf16 NaN conversions
We can avoid masking completely as it is OK (and probably preferable) to
bring over some of the existant NaN payload.
Commit: 828bf134d732a29146d1dd666548c75b49012b08
https://github.com/llvm/llvm-project/commit/828bf134d732a29146d1dd666548c75b49012b08
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/include/clang/InstallAPI/HeaderFile.h
M clang/tools/clang-installapi/Options.cpp
Log Message:
-----------
[InstallAPI] Cleanup HeaderFile Interface & options handling, NFC (#82544)
Commit: 049e142badfca3fae5c190c5d4b37acdd2e9c10c
https://github.com/llvm/llvm-project/commit/049e142badfca3fae5c190c5d4b37acdd2e9c10c
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M libc/CMakeLists.txt
M libc/lib/CMakeLists.txt
M libc/startup/linux/CMakeLists.txt
Log Message:
-----------
[libc] Fix startup utilities failing to install in full build mode (#82522)
Summary:
Currently, doing `ninja install` will fail in fullbuild mode due to the
startup utilities not being built by default. This was hidden previously
by the fact that if tests were run, it would build the startup utilities
and thus they would be present.
This patch solves this issue by making the `libc-startup` target a
dependncy on the final library. Furthermore we simply factor out the
library install directory into the base CMake directory next to the
include directory handling. This change makes the `crt` files get
installed in `lib/x86_64-unknown-linu-gnu` instead of just `lib`.
This fixes an error I had where doing a runtimes failed to install its
libraries because the install step always errored.
Commit: 300425cea51ef566a4d38e57afd9a7ae8024a682
https://github.com/llvm/llvm-project/commit/300425cea51ef566a4d38e57afd9a7ae8024a682
Author: Zixu Wang <9819235+zixu-w at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
Log Message:
-----------
Revert "[Docs] Add release note about Clang-defined target OS macros … (#80045)
…(#79879)"
This reverts commit b40d5b1b08564d23d5e0769892ebbc32447b2987.
The target OS macros work is included in the 18.x release. Move the
release note to the release branch
(https://github.com/llvm/llvm-project/pull/80044).
Commit: 699c408c88b3ed02f25464aa868bd48454fbba3f
https://github.com/llvm/llvm-project/commit/699c408c88b3ed02f25464aa868bd48454fbba3f
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
Log Message:
-----------
[NFC][HWASAN] Fix misleading name
Commit: 9ea9e93f4a74b363887b773397bcb134062270d9
https://github.com/llvm/llvm-project/commit/9ea9e93f4a74b363887b773397bcb134062270d9
Author: Yuta Mukai <mukai.yuta at fujitsu.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/MachinePipeliner.cpp
Log Message:
-----------
[MachinePipeliner] Fix elements being added while the list is iterated (#80805)
There is no need to add the elements of Objs twice, so the addition is
removed.
Commit: 640e781dc87bdb74e14a66c89e54417e60150904
https://github.com/llvm/llvm-project/commit/640e781dc87bdb74e14a66c89e54417e60150904
Author: Alexander Yermolovich <43973793+ayermolo at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M bolt/include/bolt/Core/DIEBuilder.h
M bolt/lib/Core/DIEBuilder.cpp
M bolt/lib/Rewrite/DWARFRewriter.cpp
Log Message:
-----------
[BOLT][DWARF][NFC] Use SkeletonCU in place of IsDWO check (#82540)
Changed isDWO to a function that checks Skeleton CU that is passed in.
This is for preparation for
https://github.com/llvm/llvm-project/pull/81062.
Commit: 004c1972b4585fe8051814ceb6c6cdbf3cb62290
https://github.com/llvm/llvm-project/commit/004c1972b4585fe8051814ceb6c6cdbf3cb62290
Author: Alexander Yermolovich <43973793+ayermolo at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M bolt/include/bolt/Core/DebugData.h
M bolt/lib/Core/DebugData.cpp
Log Message:
-----------
[BOLT][DWARF][NFC] Expose DebugStrOffsetsWriter::clear (#82548)
Refactored cod that clears data-structures in DebugStrOffsetsWriter into
clear() function and made initialize() public. This is for
https://github.com/llvm/llvm-project/pull/81062.
Commit: f204aee1b9173ed9ae72017808f0a379c3a8de7a
https://github.com/llvm/llvm-project/commit/f204aee1b9173ed9ae72017808f0a379c3a8de7a
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/CMakeLists.txt
M mlir/include/mlir/Dialect/GPU/Transforms/Passes.h
M mlir/lib/Dialect/GPU/CMakeLists.txt
R mlir/lib/Dialect/GPU/Transforms/SerializeToCubin.cpp
Log Message:
-----------
[mlir][GPU] Remove the SerializeToCubin pass (#82486)
The `SerializeToCubin` pass was deprecated in September 2023 in favor of
GPU compilation attributes; see the [GPU
compilation](https://mlir.llvm.org/docs/Dialects/GPU/#gpu-compilation)
section in the `gpu` dialect MLIR docs.
This patch removes `SerializeToCubin` from the repo.
Commit: 4c0fdcdb33076e936327cb0743c827f019a8e1ff
https://github.com/llvm/llvm-project/commit/4c0fdcdb33076e936327cb0743c827f019a8e1ff
Author: Sumanth Gundapaneni <sgundapa at quicinc.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/Hexagon/CMakeLists.txt
A llvm/lib/Target/Hexagon/HexagonGenMemAbsolute.cpp
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
A llvm/test/CodeGen/Hexagon/load-const-extend-opt.ll
A llvm/test/CodeGen/Hexagon/store-const-extend-opt.ll
Log Message:
-----------
[Hexagon] Generate absolute-set load/store instructions. (#82034)
The optimization finds the loads/stores of a specific form and translate
the first load/store to an absolute-set form there by optimizing out the
transfer and eliminate the constant extenders.
Commit: d62ca8def395ac165f253fdde1d93725394a4d53
https://github.com/llvm/llvm-project/commit/d62ca8def395ac165f253fdde1d93725394a4d53
Author: Sumanth Gundapaneni <sgundapa at quicinc.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/Target/Hexagon/CMakeLists.txt
M llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
M llvm/lib/Target/Hexagon/HexagonInstrInfo.h
A llvm/lib/Target/Hexagon/HexagonPostIncOpt.cpp
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonBaseInfo.h
A llvm/test/CodeGen/Hexagon/post-inc-vec.mir
A llvm/test/CodeGen/Hexagon/post_inc_store.mir
A llvm/test/CodeGen/Hexagon/postincopt-crash.mir
A llvm/test/CodeGen/Hexagon/postincopt-dcfetch.mir
A llvm/test/CodeGen/Hexagon/valid-offset-loadbsw4.mir
Log Message:
-----------
[Hexagon] Optimize post-increment load and stores in loops. (#82418)
This patch optimizes the post-increment instructions so that we can
packetize them together.
v1 = phi(v0, v3')
v2,v3 = post_load v1, 4
v2',v3'= post_load v3, 4
This can be optimized in two ways
v1 = phi(v0, v3')
v2,v3' = post_load v1, 8
v2' = load v1, 4
Commit: a976e3c6959209f6f011260f64e4705ee84b47e8
https://github.com/llvm/llvm-project/commit/a976e3c6959209f6f011260f64e4705ee84b47e8
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M compiler-rt/lib/sanitizer_common/sanitizer_fuchsia.cpp
Log Message:
-----------
[compiler-rt][Fuchsia] Propogate raw_report to UnmapOrDieVmar (#82566)
As of #77488, UnmapOrDie now accepts raw_report which allows the program
to crash without calling Report(). We should propogate this value
through UnmapOrDieVmar and have that call ReportMunmapFailureAndDie
which uses `raw_report`.
Commit: ba31a195f5f2efc17bee8cf3be4260badc578615
https://github.com/llvm/llvm-project/commit/ba31a195f5f2efc17bee8cf3be4260badc578615
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/Hexagon/BUILD.gn
Log Message:
-----------
[gn build] Port 4c0fdcdb3307
Commit: dd6d059da5a75689666e555058ade7a83e81d29f
https://github.com/llvm/llvm-project/commit/dd6d059da5a75689666e555058ade7a83e81d29f
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/Hexagon/BUILD.gn
Log Message:
-----------
[gn build] Port d62ca8def395
Commit: 99822be6f08e42eef38913a128996a93e8292f73
https://github.com/llvm/llvm-project/commit/99822be6f08e42eef38913a128996a93e8292f73
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/unittests/Dialect/SPIRV/SerializationTest.cpp
Log Message:
-----------
Apply clang-tidy fixes for readability-identifier-naming in SerializationTest.cpp (NFC)
Commit: 443247993cb8562f1308aab5ee0a9404983707d0
https://github.com/llvm/llvm-project/commit/443247993cb8562f1308aab5ee0a9404983707d0
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/unittests/IR/InterfaceAttachmentTest.cpp
Log Message:
-----------
Apply clang-tidy fixes for llvm-qualified-auto in InterfaceAttachmentTest.cpp (NFC)
Commit: df8d5c17802b162c5d20300426f03d6fb970d2a2
https://github.com/llvm/llvm-project/commit/df8d5c17802b162c5d20300426f03d6fb970d2a2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/unittests/IR/OperationSupportTest.cpp
Log Message:
-----------
Apply clang-tidy fixes for llvm-qualified-auto in OperationSupportTest.cpp (NFC)
Commit: fa25433d433932b1b8fd296206b1bcd974afecad
https://github.com/llvm/llvm-project/commit/fa25433d433932b1b8fd296206b1bcd974afecad
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/unittests/Target/LLVM/SerializeNVVMTarget.cpp
Log Message:
-----------
Apply clang-tidy fixes for modernize-use-override in SerializeNVVMTarget.cpp (NFC)
Commit: 0d12628d06b8ab37157faea474548735ddb7eeb2
https://github.com/llvm/llvm-project/commit/0d12628d06b8ab37157faea474548735ddb7eeb2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/unittests/Target/LLVM/SerializeNVVMTarget.cpp
Log Message:
-----------
Apply clang-tidy fixes for readability-container-size-empty in SerializeNVVMTarget.cpp (NFC)
Commit: 1eeeab82c6eb185f5139e633a59c2dbcb15616e4
https://github.com/llvm/llvm-project/commit/1eeeab82c6eb185f5139e633a59c2dbcb15616e4
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M lldb/test/API/commands/expression/call-throws/TestCallThatThrows.py
M lldb/test/API/commands/expression/dont_allow_jit/TestAllowJIT.py
M lldb/test/API/commands/statistics/basic/TestStats.py
M lldb/test/API/commands/trace/TestTraceSave.py
M lldb/test/API/functionalities/breakpoint/address_breakpoints/TestBadAddressBreakpoints.py
M lldb/test/API/functionalities/breakpoint/breakpoint_command/TestBreakpointCommand.py
M lldb/test/API/functionalities/breakpoint/breakpoint_names/TestBreakpointNames.py
M lldb/test/API/functionalities/gdb_remote_client/TestJLink6Armv7RegisterDefinition.py
M lldb/test/API/functionalities/module_cache/simple_exe/TestModuleCacheSimple.py
M lldb/test/API/functionalities/stats_api/TestStatisticsAPI.py
M lldb/test/API/functionalities/thread/backtrace_limit/TestBacktraceLimit.py
M lldb/test/API/macosx/arm-corefile-regctx/TestArmMachoCorefileRegctx.py
M lldb/test/API/macosx/lc-note/addrable-bits/TestAddrableBitsCorefile.py
M lldb/test/API/macosx/lc-note/firmware-corefile/TestFirmwareCorefiles.py
M lldb/test/API/macosx/lc-note/kern-ver-str/TestKernVerStrLCNOTE.py
M lldb/test/API/macosx/lc-note/multiple-binary-corefile/TestMultipleBinaryCorefile.py
M lldb/test/API/macosx/queues/TestQueues.py
M lldb/test/API/macosx/safe-to-func-call/TestSafeFuncCalls.py
M lldb/test/API/python_api/interpreter/TestRunCommandInterpreterAPI.py
Log Message:
-----------
[lldb][test] Modernize assertEqual(value, bool) (#82526)
Any time we see the pattern `assertEqual(value, bool)`, we can replace
that with `assert<bool>(value)`. Likewise for `assertNotEqual`.
Technically this relaxes the test a bit, as we may want to make sure
`value` is either `True` or `False`, and not something that implicitly
converts to a bool. For example, `assertEqual("foo", True)` will fail,
but `assertTrue("foo")` will not. In most cases, this distinction is not
important.
There are two such places that this patch does **not** transform, since
it seems intentional that we want the result to be a bool:
*
https://github.com/llvm/llvm-project/blob/5daf2001a1e4d71ce1273a1e7e31cf6e6ac37c10/lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py#L90
*
https://github.com/llvm/llvm-project/blob/5daf2001a1e4d71ce1273a1e7e31cf6e6ac37c10/lldb/test/API/commands/settings/TestSettings.py#L940
Followup to 9c2468821ec51defd09c246fea4a47886fff8c01. I patched `teyit`
with a `visit_assertEqual` node handler to generate this.
Commit: 11d115d0569b212dfeb7fe6485be48070e068e19
https://github.com/llvm/llvm-project/commit/11d115d0569b212dfeb7fe6485be48070e068e19
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
Log Message:
-----------
[RISCV] Adjust test case to show wrong stride. NFC
See https://github.com/llvm/llvm-project/pull/82506#discussion_r1498080785
Commit: 7e1432f1258e229a4fcc9c017937166f0578e1f8
https://github.com/llvm/llvm-project/commit/7e1432f1258e229a4fcc9c017937166f0578e1f8
Author: Alex Langford <alangford at apple.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M lldb/include/lldb/Interpreter/Options.h
M lldb/source/Commands/CommandObjectBreakpoint.cpp
M lldb/source/Interpreter/Options.cpp
M lldb/unittests/Interpreter/CMakeLists.txt
A lldb/unittests/Interpreter/TestOptions.cpp
Log Message:
-----------
[lldb] Standardize command option parsing error messages (#82273)
I have been looking to simplify parsing logic and improve the interfaces
so that they are both easier to use and harder to abuse. To be specific,
I am referring to functions such as `OptionArgParser::ToBoolean`: I
would like to go from its current interface to something more like
`llvm::Error<bool> ToBoolean(llvm::StringRef option_arg)`.
Through working on that, I encountered 2 inconveniences:
1. Option parsing code is not uniform. Every function writes a slightly
different error message, so incorporating an error message from the
`ToBoolean` implementation is going to be laborious as I figure out what
exactly needs to change or stay the same.
2. Changing the interface of `ToBoolean` would require a global atomic
change across all of the Command code. This would be quite frustrating
to do because of the non-uniformity of our existing code.
To address these frustrations, I think it would be easiest to first
standardize the error reporting mechanism when parsing options in
commands. I do so by introducing `CreateOptionParsingError` which will
create an error message of the shape:
Invalid value ('${option_arg}') for -${short_value} ('${long_value}'):
${additional_context}
Concretely, it would look something like this:
(lldb) breakpoint set -n main -G yay
error: Invalid value ('yay') for -G (auto-continue): Failed to parse as
boolean
After this, updating the interfaces for parsing the values themselves
should become simpler. Because this can be adopted incrementally, this
should be able to done over the course of time instead of all at once as
a giant difficult-to-review change. I've changed exactly one function
where this function would be used as an illustration of what I am
proposing.
Commit: 05af9c83f3a0d154f73d619ac1361eae05531e5e
https://github.com/llvm/llvm-project/commit/05af9c83f3a0d154f73d619ac1361eae05531e5e
Author: Jason Eckhardt <jeckhardt at nvidia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
A llvm/test/TableGen/HwModeEncodeDecode2.td
M llvm/utils/TableGen/DecoderEmitter.cpp
M llvm/utils/TableGen/DisassemblerEmitter.cpp
Log Message:
-----------
[TableGen] Suppress per-HwMode duplicate instructions/tables. (#82567)
Currently, for per-HwMode encoding/decoding, those instructions that do
not have a HwMode override are duplicated into the decoder tables for
all HwModes. This includes inducing multiple tables for instructions
that are otherwise unrelated (e.g., different namespace with no
overrides at all).
This patch adds support to suppress instruction and table duplicates.
TableGen option "-gen-disassembler --suppress-per-hwmode-duplicates"
enables the suppression (off by default).
For one downstream backend with a complicated ISA and major
cross-generation encoding differences, this eliminates ~32000 duplicate
table entries at the time of this patch.
There are legitimate reasons to suppress or not suppress duplicates. If
there are relatively few non-overridden related instructions, it can be
convenient to pull them into the per-mode tables (only need to decode
the per-mode tables, slightly simpler decode function in disassembler).
On the other hand, in some backends, the opposite is true or the size is
too large to tolerate any duplication in the first place. We let the
user decide which makes sense.
This is currently off by default, though there is no reason it couldn't
be enabled by default. Any existing backends downstream using the
per-HwMode feature will function as before. Turning on the feature
requires minor modifications to their disassembler due to more/less
tables and naming.
Commit: 815644b4dd882ade2e5649d4f97c3dd6f7aea200
https://github.com/llvm/llvm-project/commit/815644b4dd882ade2e5649d4f97c3dd6f7aea200
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
Log Message:
-----------
[RISCV] Fix mgather -> riscv.masked.strided.load combine not extending indices (#82506)
This fixes the miscompile reported in #82430 by telling
isSimpleVIDSequence to sign extend to XLen instead of the width of the
indices, since the "sequence" of indices generated by a strided load
will be at XLen.
This was the simplest way I could think of getting isSimpleVIDSequence
to treat the indexes as if they were zero extended to XLenVT.
Another way we could do this is by refactoring out the "get constant
integers" part from isSimpleVIDSequence and handle them as APInts so we
can separately zero extend it.
Fixes #82430
Commit: db7e9e68411de074dee78c92657e983da4b89500
https://github.com/llvm/llvm-project/commit/db7e9e68411de074dee78c92657e983da4b89500
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M compiler-rt/include/profile/InstrProfData.inc
M compiler-rt/lib/profile/InstrProfiling.h
M compiler-rt/lib/profile/InstrProfilingBuffer.c
M compiler-rt/lib/profile/InstrProfilingInternal.h
M compiler-rt/lib/profile/InstrProfilingMerge.c
M compiler-rt/lib/profile/InstrProfilingPlatformLinux.c
M compiler-rt/lib/profile/InstrProfilingWriter.c
M compiler-rt/test/profile/instrprof-write-buffer-internal.c
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/include/llvm/ProfileData/InstrProfData.inc
M llvm/include/llvm/ProfileData/InstrProfReader.h
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/ProfileData/InstrProfReader.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/test/Instrumentation/InstrProfiling/coverage.ll
M llvm/test/Transforms/PGOProfile/Inputs/thinlto_indirect_call_promotion.profraw
M llvm/test/Transforms/PGOProfile/comdat_internal.ll
M llvm/test/tools/llvm-profdata/Inputs/c-general.profraw
M llvm/test/tools/llvm-profdata/Inputs/compressed.profraw
A llvm/test/tools/llvm-profdata/Inputs/thinlto_indirect_call_promotion.profraw
M llvm/test/tools/llvm-profdata/binary-ids-padding.test
M llvm/test/tools/llvm-profdata/large-binary-id-size.test
M llvm/test/tools/llvm-profdata/malformed-not-space-for-another-header.test
M llvm/test/tools/llvm-profdata/malformed-num-counters-zero.test
M llvm/test/tools/llvm-profdata/malformed-ptr-to-counter-array.test
M llvm/test/tools/llvm-profdata/misaligned-binary-ids-size.test
M llvm/test/tools/llvm-profdata/mismatched-raw-profile-header.test
M llvm/test/tools/llvm-profdata/raw-32-bits-be.test
M llvm/test/tools/llvm-profdata/raw-32-bits-le.test
M llvm/test/tools/llvm-profdata/raw-64-bits-be.test
M llvm/test/tools/llvm-profdata/raw-64-bits-le.test
M llvm/test/tools/llvm-profdata/raw-two-profiles.test
Log Message:
-----------
[TypeProf][InstrPGO] Introduce raw and instr profile format change for type profiling. (#81691)
* Raw profile format
- Header: records the byte size of compressed vtable names, and the
number of profiled vtable entries (call it `VTableProfData`). Header
also records padded bytes of each section.
- Payload: adds a section for compressed vtable names, and a section to
store `VTableProfData`. Both sections are padded so the size is a
multiple of 8.
* Indexed profile format
- Header: records the byte offset of compressed vtable names.
- Payload: adds a section to store compressed vtable names. This section
is used by `llvm-profdata` to show the list of vtables profiled for an
instrumented site.
[The originally reviewed
patch](https://github.com/llvm/llvm-project/pull/66825) will have
profile reader/write change and llvm-profdata change.
- To ensure this PR has all the necessary profile format change along
with profile version bump, created a copy of the originally reviewed
patch in https://github.com/llvm/llvm-project/pull/80761. The copy
doesn't have profile format change, but it has the set of tests which
covers type profile generation, profile read and profile merge. Tests
pass there.
rfc in
https://discourse.llvm.org/t/rfc-dynamic-type-profiling-and-optimizations-in-llvm/74600
---------
Co-authored-by: modiking <modiking213 at gmail.com>
Commit: 4d73cbe863886add6742a8ebd00d19c1cab11095
https://github.com/llvm/llvm-project/commit/4d73cbe863886add6742a8ebd00d19c1cab11095
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfWriter.cpp
Log Message:
-----------
[nfc]remove unused variable after pr/81691 (#82578)
* `N` became unused after [pull request 81691](https://github.com/llvm/llvm-project/pull/81691)
* This should fix the build bot failure of `unused variable`
https://lab.llvm.org/buildbot/#/builders/77/builds/34840
Commit: 0e8d1877cd145719b7acb707539287b7b877a555
https://github.com/llvm/llvm-project/commit/0e8d1877cd145719b7acb707539287b7b877a555
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M compiler-rt/include/profile/InstrProfData.inc
M compiler-rt/lib/profile/InstrProfiling.h
M compiler-rt/lib/profile/InstrProfilingBuffer.c
M compiler-rt/lib/profile/InstrProfilingInternal.h
M compiler-rt/lib/profile/InstrProfilingMerge.c
M compiler-rt/lib/profile/InstrProfilingPlatformLinux.c
M compiler-rt/lib/profile/InstrProfilingWriter.c
M compiler-rt/test/profile/instrprof-write-buffer-internal.c
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/include/llvm/ProfileData/InstrProfData.inc
M llvm/include/llvm/ProfileData/InstrProfReader.h
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/ProfileData/InstrProfReader.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/test/Instrumentation/InstrProfiling/coverage.ll
M llvm/test/Transforms/PGOProfile/Inputs/thinlto_indirect_call_promotion.profraw
M llvm/test/Transforms/PGOProfile/comdat_internal.ll
M llvm/test/tools/llvm-profdata/Inputs/c-general.profraw
M llvm/test/tools/llvm-profdata/Inputs/compressed.profraw
R llvm/test/tools/llvm-profdata/Inputs/thinlto_indirect_call_promotion.profraw
M llvm/test/tools/llvm-profdata/binary-ids-padding.test
M llvm/test/tools/llvm-profdata/large-binary-id-size.test
M llvm/test/tools/llvm-profdata/malformed-not-space-for-another-header.test
M llvm/test/tools/llvm-profdata/malformed-num-counters-zero.test
M llvm/test/tools/llvm-profdata/malformed-ptr-to-counter-array.test
M llvm/test/tools/llvm-profdata/misaligned-binary-ids-size.test
M llvm/test/tools/llvm-profdata/mismatched-raw-profile-header.test
M llvm/test/tools/llvm-profdata/raw-32-bits-be.test
M llvm/test/tools/llvm-profdata/raw-32-bits-le.test
M llvm/test/tools/llvm-profdata/raw-64-bits-be.test
M llvm/test/tools/llvm-profdata/raw-64-bits-le.test
M llvm/test/tools/llvm-profdata/raw-two-profiles.test
Log Message:
-----------
Revert type profiling change as compiler-rt test break on Windows. (#82583)
Examples
https://lab.llvm.org/buildbot/#/builders/127/builds/62532/steps/8/logs/stdio
Commit: 386aa7b16977150da917a78423fd05cb19609850
https://github.com/llvm/llvm-project/commit/386aa7b16977150da917a78423fd05cb19609850
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorEmulateNarrowType.cpp
M mlir/test/Dialect/Vector/vector-rewrite-narrow-types.mlir
Log Message:
-----------
[mlir][Vector] Replace `vector.shuffle` with `vector.interleave` in vector narrow type emulation (#82550)
This PR replaces the generation of `vector.shuffle` with
`vector.interleave` in the i4 conversions in vector narrow type
emulation. The multi dimensional semantics of `vector.interleave` allow
us to enable these conversion emulations also for multi dimensional
vectors.
Commit: 675791335285fa86434dc46e5c92f543e0e79d19
https://github.com/llvm/llvm-project/commit/675791335285fa86434dc46e5c92f543e0e79d19
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-02-21 (Wed, 21 Feb 2024)
Changed paths:
M lldb/unittests/ScriptInterpreter/Python/PythonDataObjectsTests.cpp
Log Message:
-----------
[lldb][test] Fix PythonDataObjectsTest
This is using `FileSystem::Instance()` w/o calling `FileSystem::Initialize()`. Use `SubsystemRAII` to do that.
Commit: 6676f67e3103bb6779d226de6bb4f0f8f8ab99f2
https://github.com/llvm/llvm-project/commit/6676f67e3103bb6779d226de6bb4f0f8f8ab99f2
Author: Adrian Kuegel <akuegel at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][Bazel] Remove stub target which is not needed anymore.
Commit: bc1c86b810e518a8e3fa90d5c26908c43788873d
https://github.com/llvm/llvm-project/commit/bc1c86b810e518a8e3fa90d5c26908c43788873d
Author: Adrian Kuegel <akuegel at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][Bazel] Also remove SerializeToCubin target.
Commit: 7e97ae35ae2d1c38d149e670139a538bdba86e93
https://github.com/llvm/llvm-project/commit/7e97ae35ae2d1c38d149e670139a538bdba86e93
Author: Yeting Kuo <46629943+yetingk at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVMakeCompressible.cpp
M llvm/lib/Target/RISCV/RISCVSubtarget.h
M llvm/test/CodeGen/RISCV/make-compressible.mir
Log Message:
-----------
[RISCV] Teach RISCVMakeCompressible handle Zca/Zcf/Zce/Zcd. (#81844)
Make targets which don't have C but have Zca/Zcf/Zce/Zcd benefit from
this pass.
Commit: edd4aee4dd9b5b98b2576a6f783e4086173d902a
https://github.com/llvm/llvm-project/commit/edd4aee4dd9b5b98b2576a6f783e4086173d902a
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[RISCV] Compute integers once in isSimpleVIDSequence. NFCI (#82590)
We need to iterate through the integers twice in isSimpleVIDSequence, so
instead of computing them twice just compute them once at the start.
This also replaces the individual checks that each element is constant
with a single call to BuildVectorSDNode::isConstant.
Commit: e899641df2391179e8ec29ca14c53b09ae7ce85c
https://github.com/llvm/llvm-project/commit/e899641df2391179e8ec29ca14c53b09ae7ce85c
Author: martinboehme <mboehme at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/Analysis/FlowSensitive/ControlFlowContext.cpp
M clang/unittests/Analysis/FlowSensitive/TypeErasedDataflowAnalysisTest.cpp
Log Message:
-----------
[clang][dataflow] Fix inaccuracies in `buildStmtToBasicBlockMap()`. (#82496)
See the comments added to the code for details on the inaccuracies that
have
now been fixed.
The patch adds tests that fail with the old implementation.
Commit: 8bd327d6fed5a4ae99bdbd039f5503700030cf53
https://github.com/llvm/llvm-project/commit/8bd327d6fed5a4ae99bdbd039f5503700030cf53
Author: Nick Anderson <nickleus27 at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUCombine.td
M llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fdiv-sqrt-to-rsq.mir
Log Message:
-----------
[AMDGPU][GlobalISel] Add fdiv / sqrt to rsq combine (#78673)
Fixes #64743
Commit: fde344aef20bc4280f01294ac6e14a5c2db2d572
https://github.com/llvm/llvm-project/commit/fde344aef20bc4280f01294ac6e14a5c2db2d572
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms] Dialect conversion: Improve signature conversion API (#81997)
This commit improves the block signature conversion API of the dialect
conversion.
There is the following comment in
`ArgConverter::applySignatureConversion`:
```
// If no arguments are being changed or added, there is nothing to do.
```
However, the implementation actually used to replace a block with a new
block even if the block argument types do not change (i.e., there is
"nothing to do"). This is fixed in this commit. The documentation of the
public `ConversionPatternRewriter` API is updated accordingly.
This commit also removes a check that used to *sometimes* skip a block
signature conversion if the block was already converted. This is not
consistent with the public `ConversionPatternRewriter` API; blocks
should always be converted, regardless of whether they were already
converted or not.
Block signature conversion also used to be silently skipped when the
specified block was detached. Instead of silently skipping, an assertion
is triggered. Attempting to convert a detached block (which is likely an
erased block) is invalid API usage.
Commit: 25e7e8d993f12f391ad90d23b5c3e2385ebafc81
https://github.com/llvm/llvm-project/commit/25e7e8d993f12f391ad90d23b5c3e2385ebafc81
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/test/CodeGen/AArch64/addsub.ll
M llvm/test/CodeGen/AArch64/callbr-asm-obj-file.ll
M llvm/test/CodeGen/RISCV/pr51206.ll
M llvm/test/CodeGen/X86/tailcall-cgp-dup.ll
Log Message:
-----------
[CGP] Permit tail call optimization on undefined return value
We may freely allow tail call optzs on undef values as well.
Fixes: https://github.com/llvm/llvm-project/issues/82387.
Commit: c5253aa136ac6ba683b367b2bae0dde1a543d1df
https://github.com/llvm/llvm-project/commit/c5253aa136ac6ba683b367b2bae0dde1a543d1df
Author: CarolineConcatto <caroline.concatto at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/test/CodeGen/AArch64/framelayout-sve-calleesaves-fix.mir
M llvm/test/CodeGen/AArch64/framelayout-sve.mir
M llvm/test/CodeGen/AArch64/sme-streaming-compatible-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-interface.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-ld1.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-ldnt1.ll
M llvm/test/CodeGen/AArch64/stack-probing-sve.ll
M llvm/test/CodeGen/AArch64/sve-alloca.ll
M llvm/test/CodeGen/AArch64/sve-calling-convention-mixed.ll
M llvm/test/CodeGen/AArch64/sve-tailcall.ll
M llvm/test/CodeGen/AArch64/unwind-preserved.ll
Log Message:
-----------
[AArch64] Restore Z-registers before P-registers (#79623) (#82492)
This is needed by PR#77665[1] that uses a P-register while restoring
Z-registers.
The reverse for SVE register restore in the epilogue was added to
guarantee performance, but further work was done to improve sve frame
restore and besides that the schedule also may change the order of the
restore, undoing the reverse restore.
This also fix the problem reported in (PR #79623) on Windows with
std::reverse and .base().
[1]https://github.com/llvm/llvm-project/pull/77665
Commit: 55558cd05c998f1b287b0af97aa6db0db0bdfaa0
https://github.com/llvm/llvm-project/commit/55558cd05c998f1b287b0af97aa6db0db0bdfaa0
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Turn block type conversion into `IRRewrite` (#81756)
This commit is a refactoring of the dialect conversion. The dialect
conversion maintains a list of "IR rewrites" that can be committed (upon
success) or rolled back (upon failure).
Until now, the signature conversion of a block was only a "partial" IR
rewrite. Rollbacks were triggered via
`BlockTypeConversionRewrite::rollback`, but there was no
`BlockTypeConversionRewrite::commit` equivalent.
Overview of changes:
* Remove `ArgConverter`, an internal helper class that kept track of all
block type conversions. There is now a separate
`BlockTypeConversionRewrite` for each block type conversion.
* No more special handling for block type conversions. They are now
normal "IR rewrites", just like "block creation" or "block movement". In
particular, trigger "commits" of block type conversion via
`BlockTypeConversionRewrite::commit`.
* Remove `ArgConverter::notifyOpRemoved`. This function was used to
inform the `ArgConverter` that an operation was erased, to prevent a
double-free of operations in certain situations. It would be unpractical
to add a `notifyOpRemoved` API to `IRRewrite`. Instead, erasing
ops/block should go through a new `SingleEraseRewriter` (that is owned
by the `ConversionPatternRewriterImpl`) if there is chance of
double-free. This rewriter ignores `eraseOp`/`eraseBlock` if the
op/block was already freed.
Commit: fddf23c6f4478fc39b0077538d288082f983ce80
https://github.com/llvm/llvm-project/commit/fddf23c6f4478fc39b0077538d288082f983ce80
Author: Vyacheslav Levytskyy <89994100+VyacheslavLevytskyy at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
M llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
M llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
A llvm/test/CodeGen/SPIRV/extensions/SPV_KHR_subgroup_rotate/subgroup-rotate.ll
Log Message:
-----------
[SPIRV] Add support for the SPV_KHR_subgroup_rotate extension (#82374)
This PR adds support for the SPV_KHR_subgroup_rotate extension that
enables rotating values across invocations within a subgroup:
*
https://github.com/KhronosGroup/SPIRV-Registry/blob/main/extensions/KHR/SPV_KHR_subgroup_rotate.asciidoc
Commit: 6cca23a3b91e12c0b6639449bc1e5eb564067db3
https://github.com/llvm/llvm-project/commit/6cca23a3b91e12c0b6639449bc1e5eb564067db3
Author: Vyacheslav Levytskyy <89994100+VyacheslavLevytskyy at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
A llvm/test/CodeGen/SPIRV/switch-no-jump-table.ll
Log Message:
-----------
[SPIRV] Prevent creation of jump tables from switch (#82287)
This PR is to prevent creation of jump tables from switch. The reason is
that SPIR-V doesn't know how to lower jump tables, and a sequence of
commands that IRTranslator generates for switch via jump tables breaks
SPIR-V Backend code generation with complains to G_BRJT. The next
example is the shortest code to break SPIR-V Backend code generation in
this way:
```
target datalayout = "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-n8:16:32:64"
target triple = "spir64-unknown-unknown"
define spir_func void @foo(i32 noundef %val) {
entry:
switch i32 %val, label %sw.epilog [
i32 0, label %sw.bb
i32 1, label %sw.bb2
i32 2, label %sw.bb3
i32 3, label %sw.bb4
]
sw.bb:
br label %sw.epilog
sw.bb2:
br label %sw.epilog
sw.bb3:
br label %sw.epilog
sw.bb4:
br label %sw.epilog
sw.epilog:
ret void
}
```
To resolve the issue we set a high lower limit for number of blocks in a
jump table via getMinimumJumpTableEntries() and prevent undesirable (or
rather unsupported at the moment) path of code generation.
Commit: bcbffd99c48ed0cabd1b94e9ff252680f0968fc3
https://github.com/llvm/llvm-project/commit/bcbffd99c48ed0cabd1b94e9ff252680f0968fc3
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/VOP1Instructions.td
M llvm/lib/Target/AMDGPU/VOP2Instructions.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPCInstructions.td
Log Message:
-----------
[AMDGPU] Split Dpp8FI and Dpp16FI operands (#82379)
Split Dpp8FI and Dpp16FI into two different operands sharing an
AsmOperandClass. They are parsed and rendered identically as fi:1 but
the encoding is different: for DPP16 FI is a single bit, but for DPP8 it
uses two different special values in the src0 field. Having a dedicated
decoder for Dpp8FI allows it to reject other (non-special) src0 values
so that AMDGPUDisassembler::getInstruction no longer needs to call
isValidDPP8 to do post hoc validation of decoded DPP8 instructions.
Commit: 6193233540e55de61baeb80208b06c6808b14dbc
https://github.com/llvm/llvm-project/commit/6193233540e55de61baeb80208b06c6808b14dbc
Author: Yury Gribov <tetra2005 at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64SchedTSV110.td
A llvm/test/tools/llvm-mca/AArch64/HiSilicon/tsv110-forwarding.s
Log Message:
-----------
[AArch64] Fix sched model for TSV110 core. (#82343)
Accumulator operand of MADD instruction can be bypassed from another
MUL-like operation. Before this fix bypassing was incorrectly applied to
multiplier operand.
Co-authored-by: Yury Gribov <gribov.yuri at huawei.com>
Commit: 4a602d9250e1eb3c729d0421d11be2be8693cbf2
https://github.com/llvm/llvm-project/commit/4a602d9250e1eb3c729d0421d11be2be8693cbf2
Author: Vyacheslav Levytskyy <89994100+VyacheslavLevytskyy at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/lib/Target/SPIRV/SPIRVLegalizerInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
A llvm/test/CodeGen/SPIRV/extensions/SPV_INTEL_usm_storage_classes/intel-usm-addrspaces.ll
Log Message:
-----------
Add support for the SPV_INTEL_usm_storage_classes extension (#82247)
Add support for the SPV_INTEL_usm_storage_classes extension:
*
https://github.com/intel/llvm/blob/sycl/sycl/doc/design/spirv-extensions/SPV_INTEL_usm_storage_classes.asciidoc
Commit: f01719afaae9a208ac272d99760d18e4c16d9241
https://github.com/llvm/llvm-project/commit/f01719afaae9a208ac272d99760d18e4c16d9241
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
A mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-interleave.mlir
A mlir/test/Integration/Dialect/Vector/CPU/test-interleave.mlir
Log Message:
-----------
[mlir][test] Add integration tests for vector.interleave (#80969)
Commit: e4d4ebe0415b9f1fd8cb034ac68f0616f12facf2
https://github.com/llvm/llvm-project/commit/e4d4ebe0415b9f1fd8cb034ac68f0616f12facf2
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/ExecutionEngine/JITLink/Generic/sectcreate.test
Log Message:
-----------
[llvm][llvm-jitlink] Disable test on Windows on Arm
This fails on one of our bots:
https://lab.llvm.org/buildbot/#/builders/120/builds/6309
llvm-jitlink error: Unsupported target machine architecture in COFF object
The other bot doesn't run the test at all it seems but I can't explain
why. It's also possible that I'm mistaken and the mostly native but still
"cross compiling" setup we have on WoA means an x86 object is produced sometimes
(perhaps because a default triple is still x86).
Commit: b9ce237980b5a636e87e3578609c812833f7537f
https://github.com/llvm/llvm-project/commit/b9ce237980b5a636e87e3578609c812833f7537f
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
Log Message:
-----------
[AMDGPU] Clean up conversion of DPP instructions in AMDGPUDisassembler (#82480)
Convert DPP instructions after all calls to tryDecodeInst, just like we
do for all other instruction types. NFCI.
Commit: 4f12f47550eee85447c9ec37d27a20c6593d3d40
https://github.com/llvm/llvm-project/commit/4f12f47550eee85447c9ec37d27a20c6593d3d40
Author: Harald van Dijk <harald at gigawatt.nl>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/test/CodeGen/AArch64/strictfp_f16_abi_promote.ll
Log Message:
-----------
[AArch64] Switch to soft promoting half types. (#80576)
The traditional promotion is known to generate wrong code.
Like #80440 for ARM, except that far less is affected as on AArch64,
hardware floating point support always includes FP16 support and is
unaffected by these changes. This only affects `-mgeneral-regs-only`
(Clang) / `-mattr=-fp-armv8` (LLVM).
Because this only affects a configuration where no FP support is
available at all, `useFPRegsForHalfType()` has no effect and is not
specified: `f32` was getting legalized as a parameter and return type to
an integer anyway.
Commit: 3b7d43301e3662da4197cef7948c18fab850d9c4
https://github.com/llvm/llvm-project/commit/3b7d43301e3662da4197cef7948c18fab850d9c4
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/VOP1Instructions.td
M llvm/lib/Target/AMDGPU/VOP2Instructions.td
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPCInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
Log Message:
-----------
[AMDGPU] Remove DPP DecoderNamespaces. NFC. (#82491)
Now that there is no special checking for valid DPP encodings, these
instructions can use the same DecoderNamespace as other 64- or 96-bit
instructions.
Also clean up setting DecoderNamespace: in most cases it should be set
as a pair with AssemblerPredicate.
Commit: f17e4151423a798c18533080fe7f8a3e922d7312
https://github.com/llvm/llvm-project/commit/f17e4151423a798c18533080fe7f8a3e922d7312
Author: Billy Laws <blaws05 at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Arm64ECCallLowering.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
M llvm/test/CodeGen/AArch64/arm64ec-entry-thunks-local-linkage.ll
Log Message:
-----------
[AArch64] Mangle names of all ARM64EC functions with entry thunks (#80996)
This better matches MSVC output in cases where static functions have their addresses taken.
Commit: 1f99a450127c2404d4f9b8ac24acdb17823c988b
https://github.com/llvm/llvm-project/commit/1f99a450127c2404d4f9b8ac24acdb17823c988b
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
R llvm/test/CodeGen/AArch64/reverse-csr-restore-seq.mir
Log Message:
-----------
[AArch64] Remove unused ReverseCSRRestoreSeq option. (#82326)
This patch removes the `-reverse-csr-restore-seq` option from
AArch64FrameLowering, since this is no longer used.
This patch was reverted because of a crash in PR#79623.
Merging it back as it was fixed in PR#82492.
Commit: 4235e44d4c37ca738c74def05da8caf124d2464e
https://github.com/llvm/llvm-project/commit/4235e44d4c37ca738c74def05da8caf124d2464e
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-extract-vector-load.mir
Log Message:
-----------
[GlobalISel] Constant-fold G_PTR_ADD with different type sizes (#81473)
All other opcodes in the list are constrained to have the same type on
both operands, but not G_PTR_ADD.
Fixes #81464
Commit: 3ef63a71adb7fd1c792fd61d00c74159fcef9a2f
https://github.com/llvm/llvm-project/commit/3ef63a71adb7fd1c792fd61d00c74159fcef9a2f
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
M llvm/test/Transforms/CorrelatedValuePropagation/min-max.ll
Log Message:
-----------
[CVP] Refactor `processMinMaxIntrinsic` to check non-strict predicate in both directions (#82596)
This patch uses `getConstantRangeAtUse` in `processMinMaxIntrinsic` to
address the comment
https://github.com/llvm/llvm-project/pull/82478#discussion_r1497300920.
After this patch we can reuse the range result in
https://github.com/llvm/llvm-project/pull/82478.
Commit: c831d83bb17caa3a8f137052559cb6c54b21b7c1
https://github.com/llvm/llvm-project/commit/c831d83bb17caa3a8f137052559cb6c54b21b7c1
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
A llvm/test/Transforms/InferAddressSpaces/AMDGPU/multiple-uses-of-val.ll
Log Message:
-----------
[InferAddrSpaces] Correctly replace identical operands of insts (#82610)
It's important for PHI nodes because if a PHI node has multiple edges
coming from the same block, we can have the same incoming value multiple
times in the list of incoming values. All of those need to be consistent
(exact same Value*) otherwise verifier complains.
Fixes SWDEV-445797
Commit: 73c646a3b27293f8cb4ba120de7bc01c223b4b5f
https://github.com/llvm/llvm-project/commit/73c646a3b27293f8cb4ba120de7bc01c223b4b5f
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M flang/lib/Evaluate/fold-integer.cpp
Log Message:
-----------
[flang] Fix warning when with clang-cl/msvc
\llvm\flang\lib\Evaluate\fold-integer.cpp(705,35): warning: lambda capture 'FromInt64' is not used [-Wunused-lambda-capture]
It is intentionally unused.
Commit: 18f116651af0e328e6f9f6b0619171bd8a2c4817
https://github.com/llvm/llvm-project/commit/18f116651af0e328e6f9f6b0619171bd8a2c4817
Author: pwprzybyla <121295298+pwprzybyla at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/include/clang/Driver/ToolChain.h
M clang/lib/Driver/ToolChain.cpp
Log Message:
-----------
Multilib support for libraries with exceptions (#75031)
For better multilib matching explicitly match -fno-rtti and -fno-exceptions
Commit: b47f63d3c8fedf7c98b7f58e892e784fddee4601
https://github.com/llvm/llvm-project/commit/b47f63d3c8fedf7c98b7f58e892e784fddee4601
Author: Sam Tebbs <samuel.tebbs at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticFrontendKinds.td
M clang/lib/CodeGen/Targets/AArch64.cpp
A clang/test/CodeGen/aarch64-sme-inline-streaming-attrs.c
Log Message:
-----------
[Clang][SME] Detect always_inline used with mismatched streaming attributes (#77936)
This patch adds an error that is emitted when a streaming function is
marked as always_inline and is called from a non-streaming function.
Commit: fa8a21144ec9a6836e9bf1e3bf5cd0b2f058209e
https://github.com/llvm/llvm-project/commit/fa8a21144ec9a6836e9bf1e3bf5cd0b2f058209e
Author: NagyDonat <donat.nagy at ericsson.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h
M clang/lib/StaticAnalyzer/Checkers/ArrayBoundCheckerV2.cpp
M clang/test/Analysis/out-of-bounds.c
Log Message:
-----------
[analyzer] Improve handling of unsigned values in ArrayBoundCheckerV2 (#81034)
A memory access is an out of bounds error if the offset is < the extent
of the memory region. Notice that here "<" is a _mathematical_
comparison between two numbers and NOT a C/C++ operator that compares
two typed C++ values: for example -1 < 1000 is true in mathematics, but
if the `-1` is an `int` and the `1000` is a `size_t` value, then
evaluating the C/C++ operator `<` will return false because the `-1`
will be converted to `SIZE_MAX` by the automatic type conversions.
This means that it's incorrect to perform a bounds check with
`evalBinOpNN(State, BO_LT, ...)` which performs automatic conversions
and can produce wildly incorrect results.
ArrayBoundsCheckerV2 already had a special case where it avoided calling
`evalBinOpNN` in a situation where it would have performed an automatic
conversion; this commit replaces that code with a more general one that
covers more situations. (It's still not perfect, but it's better than
the previous version and I think it will cover practically all
real-world code.)
Note that this is not a limitation/bug of the simplification algorithm
defined in `getSimplifedOffsets()`: the simplification is not applied in
the test case `test_comparison_with_extent_symbol` (because the `Extent`
is not a concrete int), but without the new code it would still run into
a `-1 < UNSIGNED` comparison that evaluates to false because
`evalBinOpNN` performs an automatic type conversion.
Commit: afa8a2eed0c4ca61ac19abd88022e63e58408af1
https://github.com/llvm/llvm-project/commit/afa8a2eed0c4ca61ac19abd88022e63e58408af1
Author: NagyDonat <donat.nagy at ericsson.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/ErrnoChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/TaggedUnionModeling.h
Log Message:
-----------
[analyzer] Remove superfluous #include "CallDescription.h" (NFC) (#82614)
To fix https://github.com/llvm/llvm-project/issues/81597, I'm planning
to refactor the usage of CallDescription; and as I was preparing for
this I noticed that there are two superfluous references to this header.
Commit: 770fd3856660fea6cbaa78d9cb1f03cc92611783
https://github.com/llvm/llvm-project/commit/770fd3856660fea6cbaa78d9cb1f03cc92611783
Author: Ian Hickson <ian at hixie.ch>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/docs/LangRef.rst
Log Message:
-----------
[LangRef] Document string literals in LLVM's format (#82529)
Commit: 5b8e5604c297aa8fd09bf641d12d0a663e0ea801
https://github.com/llvm/llvm-project/commit/5b8e5604c297aa8fd09bf641d12d0a663e0ea801
Author: zhijian lin <zhijian at ca.ibm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Basic/Targets/PPC.cpp
M clang/lib/Basic/Targets/PPC.h
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/Sema/SemaChecking.cpp
A clang/test/CodeGen/aix-builtin-cpu-is.c
A clang/test/Sema/aix-builtin-cpu-unsupports.c
M llvm/include/llvm/TargetParser/PPCTargetParser.def
Log Message:
-----------
[AIX] Lower intrinsic __builtin_cpu_is into AIX platform-specific code. (#80069)
On AIX OS, __builtin_cpu_is() references the runtime external variable
_system_configuration from /usr/include/sys/systemcfg.h.
ref issue: https://github.com/llvm/llvm-project/issues/80042
Commit: cbb24e139d0753d755d17fbe6bfac48ab44d0721
https://github.com/llvm/llvm-project/commit/cbb24e139d0753d755d17fbe6bfac48ab44d0721
Author: Paul Walker <paul.walker at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/Constants.h
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/Constants.cpp
M llvm/lib/IR/LLVMContextImpl.cpp
M llvm/lib/IR/LLVMContextImpl.h
A llvm/test/Bitcode/constant-splat.ll
Log Message:
-----------
[LLVM][IR] Add native vector support to ConstantInt & ConstantFP. (#74502)
NOTE: For brevity the following talks about ConstantInt but
everything extends to cover ConstantFP as well.
Whilst ConstantInt::get() supports the creation of vectors whereby
each lane has the same value, it achieves this via other constants:
* ConstantVector for fixed-length vectors
* ConstantExprs for scalable vectors
However, ConstantExprs are being deprecated and ConstantVector is
not space efficient for larger vector types. By extending ConstantInt
we can represent vector splats by only storing the underlying scalar
value.
More specifically:
* ConstantInt gains an ElementCount variant of get().
* LLVMContext is extended to map <EC,APInt>->ConstantInt.
* BitcodeReader/Writer support is extended to allow vector types.
Whilst this patch adds the base support, more work is required
before it's production ready. For example, there's likely to be
many places where isa<ConstantInt> assumes a scalar type. Accordingly
the default behaviour of ConstantInt::get() remains unchanged but a
set of flags are added to allow wider testing and thus help with the
migration:
--use-constant-int-for-fixed-length-splat
--use-constant-fp-for-fixed-length-splat
--use-constant-int-for-scalable-splat
--use-constant-fp-for-scalable-splat
NOTE: No change is required to the bitcode format because types and
values are handled separately.
NOTE: For similar reasons as above, code generation doesn't work
out-the-box.
Commit: 88e31f64a034ec6dead2106016ee5b797674edb0
https://github.com/llvm/llvm-project/commit/88e31f64a034ec6dead2106016ee5b797674edb0
Author: Matt <MattPD at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Transforms/IPO/OpenMPOpt.cpp
A llvm/test/Transforms/OpenMP/deduplication_soundness.ll
Log Message:
-----------
[OpenMP][FIX] Remove unsound omp_get_thread_limit deduplication (#79524)
The deduplication of the calls to `omp_get_thread_limit` used to be
legal when originally added in
<https://github.com/llvm/llvm-project/commit/e28936f6137c5a9c4f7673e248c192a9811543b6#diff-de101c82aff66b2bda2d1f53fde3dde7b0d370f14f1ff37b7919ce38531230dfR123>,
as the result (thread_limit) was immutable.
However, now that we have `thread_limit` clause, we no longer have
immutability; therefore `omp_get_thread_limit()` is not a deduplicable
runtime call.
Thus, removing `omp_get_thread_limit` from the
`DeduplicableRuntimeCallIDs` array.
Here's a simple example:
```
#include <omp.h>
#include <stdio.h>
int main()
{
#pragma omp target thread_limit(4)
{
printf("\n1:target thread_limit: %d\n", omp_get_thread_limit());
}
#pragma omp target thread_limit(3)
{
printf("\n2:target thread_limit: %d\n", omp_get_thread_limit());
}
return 0;
}
```
GCC-compiled binary execution: https://gcc.godbolt.org/z/Pjv3TWoTq
```
1:target thread_limit: 4
2:target thread_limit: 3
```
Clang/LLVM-compiled binary execution:
https://clang.godbolt.org/z/zdPbrdMPn
```
1:target thread_limit: 4
2:target thread_limit: 4
```
By my reading of the OpenMP spec GCC does the right thing here; cf.
<https://www.openmp.org/spec-html/5.2/openmpse12.html#x34-330002.4>:
> If a target construct with a thread_limit clause is encountered, the
thread-limit-var ICV from the data environment of the generated initial
task is instead set to an implementation defined value between one and
the value specified in the clause.
The common subexpression elimination (CSE) of the second call to
`omp_get_thread_limit` by LLVM does not seem to be correct, as it's not
an available expression at any program point(s) (in the scope of the
clause in question) after the second target construct with a
`thread_limit` clause is encountered.
Compiling with `-Rpass=openmp-opt -Rpass-analysis=openmp-opt
-Rpass-missed=openmp-opt` we have:
https://clang.godbolt.org/z/G7dfhP7jh
```
<source>:8:42: remark: OpenMP runtime call omp_get_thread_limit deduplicated. [OMP170] [-Rpass=openmp-opt]
8 | printf("\n1:target thread_limit: %d\n",omp_get_thread_limit());
| ^
```
OMP170 has the following explanation:
https://openmp.llvm.org/remarks/OMP170.html
> This optimization remark indicates that a call to an OpenMP runtime
call was replaced with the result of an existing one. This occurs when
the compiler knows that the result of a runtime call is immutable.
Removing duplicate calls is done by replacing all calls to that function
with the result of the first call. This cannot be done automatically by
the compiler because the implementations of the OpenMP runtime calls
live in a separate library the compiler cannot see.
This optimization will trigger for known OpenMP runtime calls whose
return value will not change.
At the same time I do not believe we have an analysis checking whether
this precondition holds here: "This occurs when the compiler knows that
the result of a runtime call is immutable."
AFAICT, such analysis doesn't appear to exist in the original patch
introducing deduplication, either:
-
https://github.com/llvm/llvm-project/commit/9548b74a831ea005649465797f359e0521f3b8a9
- https://reviews.llvm.org/D69930
The fix is to remove it from `DeduplicableRuntimeCallIDs`, effectively
reverting the addition in this commit (noting that `omp_get_max_threads`
is not present in `DeduplicableRuntimeCallIDs`, so it's possible this
addition was incorrect in the first place):
- [OpenMP][Opt] Annotate known runtime functions and deduplicate more,
-
https://github.com/llvm/llvm-project/commit/e28936f6137c5a9c4f7673e248c192a9811543b6#diff-de101c82aff66b2bda2d1f53fde3dde7b0d370f14f1ff37b7919ce38531230dfR123
As a result, we're no longer unsoundly deduplicating the OpenMP runtime
call `omp_get_thread_limit` as illustrated by the test case: Note the
(correctly) repeated `call i32 @omp_get_thread_limit()`.
---------
Co-authored-by: Joseph Huber <huberjn at outlook.com>
Commit: d3f6dd6585f4866a38a794b80db55a62c1050c77
https://github.com/llvm/llvm-project/commit/d3f6dd6585f4866a38a794b80db55a62c1050c77
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/IR/Instructions.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/test/Transforms/InstCombine/fpextend.ll
Log Message:
-----------
[InstCombine] Pick bfloat over half when shrinking ops that started with an fpext from bfloat (#82493)
This fixes the case where we would shrink an frem to half and then
bitcast to bfloat, producing invalid results. The transformation was
written under the assumption that there is only one type with a given
bit width.
Also add a strategic assert to CastInst::CreateFPCast to turn this
miscompilation into a crash.
Commit: 9dbedcac1243e8e99103bdff37da51dded67b766
https://github.com/llvm/llvm-project/commit/9dbedcac1243e8e99103bdff37da51dded67b766
Author: Petr Hosek <phosek at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M libc/CMakeLists.txt
M llvm/CMakeLists.txt
Log Message:
-----------
[build] Check RUNTIMES_${target}_LLVM_ENABLE_RUNTIMES for libc also (#82561)
When checking whether we need to build libc-hdrgen, we need to check
LLVM_ENABLE_RUNTIMES and RUNTIMES_${target}_LLVM_ENABLE_RUNTIMES, just
the former is not sufficient since libc may be enabled only for certain
targets.
Commit: cf8fc53a96f844328be8d20435c5b4151a7b8f92
https://github.com/llvm/llvm-project/commit/cf8fc53a96f844328be8d20435c5b4151a7b8f92
Author: agozillon <Andrew.Gozillon at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M flang/test/Semantics/OpenMP/device-constructs.f90
M llvm/include/llvm/Frontend/OpenMP/OMP.td
Log Message:
-----------
[Flang][LLVM][OpenMP] Relax target data restrictions to be more inline with the specification (#82537)
Currently we emit errors whenever a map is not provided on a target data
directive, however, I believe that's incorrect behavior, the
specification states:
"At least one map, use_device_addr or use_device_ptr clause must appear
on the directive"
So provided one is present, the directive is legal in this case.
Slightly different to its siblings (enter/exit/update) which don't have
use_device_addr/use_device_ptr.
Commit: 27498e9942dbb8dd005588a03d6777088d2255ce
https://github.com/llvm/llvm-project/commit/27498e9942dbb8dd005588a03d6777088d2255ce
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M flang/lib/Semantics/resolve-directives.cpp
A flang/test/Semantics/OpenMP/struct.f90
Log Message:
-----------
[Flang][OpenMP] Prevent ICE for certain constructs in unnamed programs (#73938)
This patch fixes #72748 by modifying the processing of program units to
search for a symbol to which OpenMP REQUIRES clauses can bind to. Rather
than picking up the first PFT node with a source reference and getting
its associated scope, it picks up the last one.
This avoids using the source from the first specification construct of
a nameless program, which can sometimes not be associated to any scope,
causing an ICE due to an invalid source location.
Commit: 8e28037374934c60602cb8c85874f443e3348b9e
https://github.com/llvm/llvm-project/commit/8e28037374934c60602cb8c85874f443e3348b9e
Author: Kai Nacke <kai.peter.nacke at ibm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M .github/new-prs-labeler.yml
Log Message:
-----------
[SystemZ] Add SystemZ path for the PR labeler (#82515)
Similar to #82200:
Add paths for SystemZ related changes to the PR labeler.
There is no pr-subscribers-backend:SystemZ team in the llvm org yet.
Much appreciated if some admin can help to create the team.
Commit: 307409a8872ff27339d5d5c6a7e7777254972f34
https://github.com/llvm/llvm-project/commit/307409a8872ff27339d5d5c6a7e7777254972f34
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M flang/lib/Evaluate/fold-integer.cpp
Log Message:
-----------
[flang] Fix warning fix
This fixes 73c646a3b27293f8cb4ba120de7bc01c223b4b5f.
I misread the #ifdefs and didn't realise that they were in
the middle of passing parameters to a function.
Move the workaround outside this.
Commit: 20434bf3731389773fb8569889bd5d06375683bf
https://github.com/llvm/llvm-project/commit/20434bf3731389773fb8569889bd5d06375683bf
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
Log Message:
-----------
[RemoveDIs][NFC] Add DPLabel class [2/3] (#82376)
Patch 2 of 3 to add llvm.dbg.label support to the RemoveDIs project. The
patch stack adds the DPLabel class, which is the RemoveDIs
llvm.dbg.label
equivalent.
1. Add DbgRecord base class for DPValue and the not-yet-added
DPLabel class.
-> 2. Add the DPLabel class.
3. Enable dbg.label conversion and add support to passes.
This will be used (and tested) in the final patch(es), coming next.
Commit: 601c9bec736739da9160092ef60e3468266816bd
https://github.com/llvm/llvm-project/commit/601c9bec736739da9160092ef60e3468266816bd
Author: Victor Campos <victor.campos at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/Headers/arm_acle.h
Log Message:
-----------
[clang][NFC] Fix arm_acle.h title headers (#82624)
Fix some title headers to align them with the actual ACLE document.
Commit: 08eced5fccd2f103379292f119834a7a3c3b6b25
https://github.com/llvm/llvm-project/commit/08eced5fccd2f103379292f119834a7a3c3b6b25
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-interleave.mlir
Log Message:
-----------
[mlir][test] Add -march=aarch64 -mattr=+sve to test-scalable-interleave
Fix for https://lab.llvm.org/buildbot/#/builders/179/builds/9438
Commit: 695a9d84dc1dd003c31d3e5e22af3525c31218c2
https://github.com/llvm/llvm-project/commit/695a9d84dc1dd003c31d3e5e22af3525c31218c2
Author: Ramkumar Ramachandra <r at artagnon.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
A llvm/test/Transforms/LoopVectorize/X86/pr72969.ll
Log Message:
-----------
LoopVectorize: add test for crash in #72969 (#74111)
Commit: 9eb5f94f9b47154cf07160a6ba74ab1c31becfa3
https://github.com/llvm/llvm-project/commit/9eb5f94f9b47154cf07160a6ba74ab1c31becfa3
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/AArch64/clamped-trip-count.ll
M llvm/test/Transforms/LoopVectorize/RISCV/low-trip-count.ll
Log Message:
-----------
[RISCV][AArch64] Add vscale_range attribute to tests per architecture minimums
Spent a bunch of time tracing down an odd issue "in SCEV" which turned out
to be the fact that SCEV doesn't have access to TTI. As a result, the only
way for it to get range facts on vscales (to avoid collapsing ranges of
element counts and type sizes to trivial ranges on multiplies) is to look
at the vscale_range attribute. Since vscale_range is set by clang by
default, manually setting it in the tests shouldn't interfere with the
test intent.
Commit: 0107c8824b695db86706bbc3466bbfd585a754aa
https://github.com/llvm/llvm-project/commit/0107c8824b695db86706bbc3466bbfd585a754aa
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/select.ll
Log Message:
-----------
[RISCV][SDAG] Improve codegen of select with constants if zicond is available (#82456)
This patch uses `add + czero.eqz/nez` to lower select with constants if
zicond is available.
```
(select c, c1, c2) -> (add (czero_nez c2 - c1, c), c1)
(select c, c1, c2) -> (add (czero_eqz c1 - c2, c), c2)
```
The above code sequence is suggested by [RISCV Optimization
Guide](https://riscv-optimization-guide-riseproject-c94355ae3e6872252baa952524.gitlab.io/riscv-optimization-guide.html#_avoid_branches_using_conditional_moves).
Commit: 43f1fa99ca7d05be9545a102e15ad0d607887839
https://github.com/llvm/llvm-project/commit/43f1fa99ca7d05be9545a102e15ad0d607887839
Author: cmtice <cmtice at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/include/llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h
M llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp
Log Message:
-----------
[LLVM][DebugInfo] Refactor some code for easier sharing. (#82153)
Refactor the code that calculates the offsets for the various pieces of
the DWARF .debug_names index section, to make it easier to share the
code with other tools, such as LLD.
Commit: f67ef1a8d9841718ce08a69d935ac8fd8e6112f9
https://github.com/llvm/llvm-project/commit/f67ef1a8d9841718ce08a69d935ac8fd8e6112f9
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/RISCV/low-trip-count.ll
Log Message:
-----------
[RISCV][LV] Add additional small trip count loop coverage
Commit: c9afd1ad783a67210bed4fd2f7108477fc986e15
https://github.com/llvm/llvm-project/commit/c9afd1ad783a67210bed4fd2f7108477fc986e15
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/sext-zext-trunc.ll
Log Message:
-----------
[RISCV] Add test case showing missed opportunity to form sextload when sext and zext nneg are both present. NFC
Commit: a51f4afc5aec8145091fead1d68c81e7d210fc0d
https://github.com/llvm/llvm-project/commit/a51f4afc5aec8145091fead1d68c81e7d210fc0d
Author: Shimin Cui <scui at ca.ibm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/include/llvm/Transforms/IPO/HotColdSplitting.h
M llvm/lib/Transforms/IPO/HotColdSplitting.cpp
M llvm/test/Transforms/HotColdSplit/assumption-cache-invalidation.ll
M llvm/test/Transforms/HotColdSplit/eh-pads.ll
M llvm/test/Transforms/HotColdSplit/outline-disjoint-diamonds.ll
A llvm/test/Transforms/HotColdSplit/outline-inner-region.ll
A llvm/test/Transforms/HotColdSplit/outline-outer-region.ll
Log Message:
-----------
[HCS] Externd to outline overlapping sub/super cold regions (#80732)
Currently, with hot cold splitting, when a cold region is identified, it
is added to the region list of ColdBlocks. Then when another cold region
(B) identified overlaps with a ColdBlocks region (A) already added to
the list, the region B is not added to the list because of the
overlapping with region A. The splitting analysis is performed, and the
region A may not get split, for example, if it’s considered too
expansive. This is to improve the handling the overlapping case when the
region A is not considered good for splitting, while the region B is
good for splitting.
The change is to move the cold region splitting analysis earlier to
allow more cold region splitting. If an identified region cannot be
split, it will not be added to the candidate list of ColdBlocks for
overlapping check.
Commit: c1716e3fcf4e43b4a328731920f76b2fce9485d0
https://github.com/llvm/llvm-project/commit/c1716e3fcf4e43b4a328731920f76b2fce9485d0
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/RISCV/sext-zext-trunc.ll
Log Message:
-----------
[DAGCombiner][RISCV] CSE zext nneg and sext. (#82597)
If we have a sext and a zext nneg with the same types and operand
we should combine them into the sext. We can't go the other way
because the nneg flag may only be valid in the context of the uses
of the zext nneg.
Commit: 5b53fa04db33a931b843b32946065490513484bf
https://github.com/llvm/llvm-project/commit/5b53fa04db33a931b843b32946065490513484bf
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
M llvm/test/CodeGen/RISCV/fold-addi-loadstore.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
M llvm/test/CodeGen/RISCV/split-offsets.ll
M llvm/test/CodeGen/RISCV/srem-vector-lkk.ll
M llvm/test/CodeGen/RISCV/urem-vector-lkk.ll
Log Message:
-----------
[RISCV] Enable -riscv-enable-sink-fold by default. (#82026)
AArch64 has had it enabled since late November, so hopefully the main
issues have been resolved.
I see a small reduction in dynamic instruction count on every benchmark
in specint2017. The best improvement was 0.3% so nothing amazing.
Commit: 26cc6f126a3b25644c595b3a5a0417b1e1ab42a8
https://github.com/llvm/llvm-project/commit/26cc6f126a3b25644c595b3a5a0417b1e1ab42a8
Author: Erich Keane <ekeane at nvidia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Sema/Scope.h
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Sema/Scope.cpp
M clang/lib/Sema/SemaStmt.cpp
A clang/test/SemaOpenACC/no-branch-in-out.c
Log Message:
-----------
[OpenACC] Implement 'break' and 'continue' errors for Compute Cnstrcts (#82543)
OpenACC3.3 2.5.4 says: "A program may not branch into or out of a
compute construct". While some of this restriction isn't particularly
checkable, 'break' and 'continue' are possible and pretty trivial, so
this patch implements those limitations.
It IS unclear in the case of a 'break' in a 'switch' what should happen
(an antagonistic reading of the standard would prevent it from
appearing), however we're choosing to special-case the break-in-switch
to ensure that this works (albeit, a 'parallel' directive on a 'switch'
isn't particularly useful, though permitted).
Future implementations of this rule will be in a follow-up patch.
Commit: 87b1e735b28f81d9012fd302cd07385db50a274f
https://github.com/llvm/llvm-project/commit/87b1e735b28f81d9012fd302cd07385db50a274f
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/test/Transforms/ConstraintElimination/minmax.ll
M llvm/test/Transforms/ConstraintElimination/sext.ll
Log Message:
-----------
[ConstraintElim] Decompose sext-like insts for signed predicates (#82344)
Alive2: https://alive2.llvm.org/ce/z/A8dtGp
Fixes #82271.
Commit: 26d71d9ed56c4c23e6284dac7a9bdf603a5801f3
https://github.com/llvm/llvm-project/commit/26d71d9ed56c4c23e6284dac7a9bdf603a5801f3
Author: Fangrui Song <i at maskray.me>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/docs/CommandGuide/llvm-readelf.rst
M llvm/docs/CommandGuide/llvm-readobj.rst
A llvm/test/tools/llvm-readobj/ELF/decompress-zlib-unsupported.test
A llvm/test/tools/llvm-readobj/ELF/decompress-zlib.test
A llvm/test/tools/llvm-readobj/ELF/decompress-zstd-unsupported.test
A llvm/test/tools/llvm-readobj/ELF/decompress-zstd.test
M llvm/tools/llvm-readobj/ObjDumper.cpp
M llvm/tools/llvm-readobj/ObjDumper.h
M llvm/tools/llvm-readobj/Opts.td
M llvm/tools/llvm-readobj/llvm-readobj.cpp
Log Message:
-----------
[llvm-readobj,ELF] Support --decompress/-z (#82594)
When a section has the SHF_COMPRESSED flag, -p/-x dump the compressed
content by default. In GNU readelf, if --decompress/-z is specified,
-p/-x will dump the decompressed content. This patch implements the
option.
Close #82507
Commit: 163eaf3bbc24e46a6ec9b71deda8c66f0354d2d7
https://github.com/llvm/llvm-project/commit/163eaf3bbc24e46a6ec9b71deda8c66f0354d2d7
Author: Daniel Hoekwater <hoekwater at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/MachineFunctionSplitter.cpp
Log Message:
-----------
[CodeGen] Clean up MachineFunctionSplitter MBB safety checking (NFC)
Move the "is MBB safe to split" check out of `isColdBlock` and update
the comment since we're no longer using a temporary hack.
Commit: 6599c022be7c797cd0fafeea4c538e01aae78fd4
https://github.com/llvm/llvm-project/commit/6599c022be7c797cd0fafeea4c538e01aae78fd4
Author: yandalur <quic_yandalur at quicinc.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
A llvm/test/CodeGen/Hexagon/bit-store-upper-sub-hi.mir
Log Message:
-----------
[HEXAGON] Fix bit boundary for isub_hi in HexagonBitSimplify (#82336)
Use bit boundary of 32 for high subregisters in HexagonBitSimplify. This
fixes the subregister used in an upper half register store.
Commit: b0edc1c45284586fdb12edd666f95d99f5f62b43
https://github.com/llvm/llvm-project/commit/b0edc1c45284586fdb12edd666f95d99f5f62b43
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Analysis/Loads.cpp
A llvm/test/Transforms/VectorCombine/RISCV/load-widening.ll
Log Message:
-----------
[Loads] Fix crash in isSafeToLoadUnconditionally with scalable accessed type (#82650)
This fixes #82606 by updating isSafeToLoadUnconditionally to handle
fixed sized loads from a scalable accessed type.
Commit: 5b079af169cd04b457465fd7ca31714efeefe6d9
https://github.com/llvm/llvm-project/commit/5b079af169cd04b457465fd7ca31714efeefe6d9
Author: Michael Jones <71531609+michaelrj-google at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M libc/src/__support/fixed_point/CMakeLists.txt
M libc/src/__support/fixed_point/fx_bits.h
M libc/test/src/__support/CMakeLists.txt
M libc/test/src/__support/FPUtil/fpbits_test.cpp
A libc/test/src/__support/fixed_point/CMakeLists.txt
A libc/test/src/__support/fixed_point/fx_bits_test.cpp
Log Message:
-----------
[libc] add FXBits class (#82065)
The FXBits class is what will be used to modify fixed point numbers on a
bit level. This patch adds a basic implementation as well as basic
tests.
Commit: 3a85594cb340aabe7ad993eb3912987f4246925e
https://github.com/llvm/llvm-project/commit/3a85594cb340aabe7ad993eb3912987f4246925e
Author: sethp <seth at codecopse.net>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
Log Message:
-----------
[NFC] Fix typo in ReleaseNotes.rst (#82655)
Deletes the leading 7 from the textual issue number.
Commit: bc841bb0f8b55d18ed97440df878d0121701a317
https://github.com/llvm/llvm-project/commit/bc841bb0f8b55d18ed97440df878d0121701a317
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
A clang/test/InstallAPI/basic.test
A clang/test/InstallAPI/driver-invalid-options.test
R clang/test/InstallAPI/installapi-basic.test
R clang/test/InstallAPI/installapi-driver-invalid-options.test
Log Message:
-----------
[clang] Rename installapi tests, NFC
* Reduces redundancy
Commit: e630a451b457e4d8d071a2b4f102b342bbea2d02
https://github.com/llvm/llvm-project/commit/e630a451b457e4d8d071a2b4f102b342bbea2d02
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Transforms/IPO/HotColdSplitting.cpp
Log Message:
-----------
[HCS] Fix unused variable warnings. NFCI.
Commit: ea174c09342275d6c6fec48fb846eaf28fae5b51
https://github.com/llvm/llvm-project/commit/ea174c09342275d6c6fec48fb846eaf28fae5b51
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M openmp/libomptarget/include/PluginManager.h
M openmp/libomptarget/include/omptarget.h
M openmp/libomptarget/src/OffloadRTL.cpp
M openmp/libomptarget/src/PluginManager.cpp
M openmp/libomptarget/src/exports
M openmp/libomptarget/src/interface.cpp
A openmp/libomptarget/test/offloading/runtime_init.c
Log Message:
-----------
[Libomptarget] Remove global ctor and use reference counting (#80499)
Summary:
Currently we rely on global constructors to initialize and shut down the
OpenMP runtime library and plugin manager. This causes some issues
because we do not have a defined lifetime that we can rely on to release
and allocate resources. This patch instead adds some simple reference
counted initialization and deinitialization function.
A future patch will use the `deinit` interface to more intelligently
handle plugin deinitilization. Right now we do nothing and rely on
`atexit` inside of the plugins to tear them down. This isn't great
because it limits our ability to control these things.
Note that I made the `__tgt_register_lib` functions do the
initialization instead of adding calls to the new runtime functions in
the linker wrapper. The reason for this is because in the past it's been
easier to not introduce a new function call, since sometimes the user's
compiler will link against an older `libomptarget`. Maybe if we change
the name with offloading in the future we can simplify this.
Depends on https://github.com/llvm/llvm-project/pull/80460
Commit: ec24094b56793478909783c1156fd57ce5ec2006
https://github.com/llvm/llvm-project/commit/ec24094b56793478909783c1156fd57ce5ec2006
Author: Igor Kudrin <ikudrin at accesssoftek.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/LTO/Config.h
M llvm/lib/LTO/LTOBackend.cpp
Log Message:
-----------
[LTO] Remove Config.UseDefaultPipeline (#82587)
This option is not used. It was added in
[D122133](https://reviews.llvm.org/D122133), 5856f30b, with the only
usage in `ClangLinkerWrapper.cpp`, which was later updated in a1d57fc2,
and then finally removed in [D142650](https://reviews.llvm.org/D142650),
6185246f.
Commit: 54a6cf15069e7e88125477e0b3ce1ab063c893c6
https://github.com/llvm/llvm-project/commit/54a6cf15069e7e88125477e0b3ce1ab063c893c6
Author: S. Bharadwaj Yadavalli <Bharadwaj.Yadavalli at microsoft.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/DirectX/DXIL.td
M llvm/utils/TableGen/DXILEmitter.cpp
Log Message:
-----------
[DirectX][NFC] Use LLVM Types in DXIL Operation specifications in DXIL.td (#81692)
This change uniformly uses LLVM Types in the specification of parameter
types and overload types of DXIL operation.
Updated (a) parameter types accordingly in the specification of existing
DXILOperations and (b) DXILEmitter.
Commit: 2e7cacfced573283d5424830f20333e2a6731251
https://github.com/llvm/llvm-project/commit/2e7cacfced573283d5424830f20333e2a6731251
Author: Emilia Kond <emilia at rymiel.space>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/Format/TokenAnnotator.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Fix crash in TokenAnnotator (#82349)
The while loop on line 3814 can cause a segmentation fault getting the
Next field on a nullptr. This is because further down, on line 3823,
there is another for loop, which assigns Tok to Tok->Next in its
initializer. This for loop has a condition to check if the result of
that isn't null. If it is, the loop is skipped and we drop back out to
the outer loop, except, now Tok is null, and we try to dereference it
without checking first.
This patch adds a defensive check that returns if Tok->Next is null
before we make it to the second for loop.
Fixes https://github.com/llvm/llvm-project/issues/82328
---------
Co-authored-by: Owen Pan <owenpiano at gmail.com>
Commit: a23d4ceb8866df91334750627827a1724363e755
https://github.com/llvm/llvm-project/commit/a23d4ceb8866df91334750627827a1724363e755
Author: Greg Clayton <gclayton at fb.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp
M llvm/unittests/DebugInfo/DWARF/DWARFDebugLineTest.cpp
Log Message:
-----------
[lldb][llvm] Return an error instead of crashing when parsing a line table prologue. (#80769)
We recently ran into some bad DWARF where the `DW_AT_stmt_list` of many
compile units was randomly set to invalid values and was causing LLDB to
crash due to an assertion about address sizes not matching. Instead of
asserting, we should return an appropriate recoverable `llvm::Error`.
Commit: da1880cc56060c9da91cbd04daa7f8aa3ea0e829
https://github.com/llvm/llvm-project/commit/da1880cc56060c9da91cbd04daa7f8aa3ea0e829
Author: Kevin Frei <kevinfrei at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/tools/llvm-gsymutil/Opts.td
M llvm/tools/llvm-gsymutil/llvm-gsymutil.cpp
Log Message:
-----------
GSym aggregated output to JSON file (#81763)
In order to make tooling around dwarf health easier, I've added an
`--json-summary-file` option to `llvm-gsymutil` that will spit out error
summary data with counts to a JSON file.
I've added the same capability to `llvm-dwarfdump` in a [different
PR.](https://github.com/llvm/llvm-project/pull/81762)
The format of the json is:
```JSON
{
"error-categories": {
"<first category description>": {"count": 1234},
"<next category description>": {"count":4321}
},
"error-count": 5555
}
```
for a clean run:
```JSON
{
"error-categories": {},
"error-count": 0
}
```
---------
Co-authored-by: Kevin Frei <freik at meta.com>
Commit: 5c24c316496e221e1841418f0f39ccb7200c83c6
https://github.com/llvm/llvm-project/commit/5c24c316496e221e1841418f0f39ccb7200c83c6
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaChecking.cpp
M clang/test/CXX/drs/dr27xx.cpp
M clang/test/SemaCXX/cxx2a-ms-no-unique-address.cpp
M clang/test/SemaCXX/type-traits.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Implement CWG2759 "`[[no_unique_address]` and common initial sequence" (#82607)
This patch implements said defect report resolution by adding additional
check to common initial sequence evaluation. Consequently, this fixes
CWG2759.
Commit: cc839275164a7768451531af868fa70eb9e71cbd
https://github.com/llvm/llvm-project/commit/cc839275164a7768451531af868fa70eb9e71cbd
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
M llvm/test/Transforms/CorrelatedValuePropagation/min-max.ll
Log Message:
-----------
[CVP] Canonicalize signed minmax into unsigned (#82478)
This patch turns signed minmax to unsigned to match the behavior for
signed icmps.
Alive2: https://alive2.llvm.org/ce/z/UAAM42
Commit: 33a6ce18373ffd1457ebd54e930b6f02fe4c39c1
https://github.com/llvm/llvm-project/commit/33a6ce18373ffd1457ebd54e930b6f02fe4c39c1
Author: Yaxun (Sam) Liu <yaxun.liu at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/CodeGen/CGCUDANV.cpp
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/Driver/OffloadBundler.cpp
M clang/lib/Driver/ToolChains/HIPUtility.cpp
M clang/test/CMakeLists.txt
M clang/test/CodeGenCUDA/device-stub.cu
M clang/test/CodeGenCUDA/host-used-device-var.cu
A clang/test/Driver/Inputs/hip.h
M clang/test/Driver/clang-offload-bundler.c
A clang/test/Driver/hip-partial-link.hip
M clang/test/Driver/hip-toolchain-rdc.hip
Log Message:
-----------
[HIP] Allow partial linking for `-fgpu-rdc` (#81700)
`-fgpu-rdc` mode allows device functions call device functions in
different TU. However, currently all device objects have to be linked
together since only one fat binary is supported. This is time consuming
for AMDGPU backend since it only supports LTO.
There are use cases that objects can be divided into groups in which
device functions are self-contained but host functions are not. It is
desirable to link/optimize/codegen the device code and generate a fatbin
for each group, whereas partially link the host code with `ld -r` or
generate a static library by using the `--emit-static-lib` option of
clang. This avoids linking all device code together, therefore decreases
the linking time for `-fgpu-rdc`.
Previously, clang emits an external symbol `__hip_fatbin` for all
objects for `-fgpu-rdc`. With this patch, clang emits an unique external
symbol `__hip_fatbin_{cuid}` for the fat binary for each object. When a
group of objects are linked together to generate a fatbin, the symbols
are merged by alias and point to the same fat binary. Each group has its
own fat binary. One executable or shared library can have multiple fat
binaries. Device linking is done for undefined fab binary symbols only
to avoid repeated linking. `__hip_gpubin_handle` is also uniquefied and
merged to avoid repeated registering. Symbol `__hip_cuid_{cuid}` is
introduced to facilitate debugging and tooling.
Fixes: https://github.com/llvm/llvm-project/issues/77018
Commit: 1069823ce7d154aa8ef87ae5a0fd34b527eca2a0
https://github.com/llvm/llvm-project/commit/1069823ce7d154aa8ef87ae5a0fd34b527eca2a0
Author: Alexander Shaposhnikov <6532716+alexander-shaposhnikov at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/test/Other/new-pm-defaults.ll
M llvm/test/Other/new-pm-thinlto-postlink-defaults.ll
M llvm/test/Other/new-pm-thinlto-postlink-pgo-defaults.ll
M llvm/test/Other/new-pm-thinlto-postlink-samplepgo-defaults.ll
M llvm/test/Other/new-pm-thinlto-prelink-defaults.ll
M llvm/test/Other/new-pm-thinlto-prelink-pgo-defaults.ll
M llvm/test/Other/new-pm-thinlto-prelink-samplepgo-defaults.ll
Log Message:
-----------
Enable JumpTableToSwitch pass by default (#82546)
Enable JumpTableToSwitch pass by default.
Test plan: ninja check-all
Commit: 4f7ab789bf43b49914815bdf4e4c3703f92e781d
https://github.com/llvm/llvm-project/commit/4f7ab789bf43b49914815bdf4e4c3703f92e781d
Author: Boian Petkantchin <boian.petkantchin at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/lib/Dialect/Mesh/Transforms/Spmdization.cpp
M mlir/test/Dialect/Mesh/spmdization.mlir
Log Message:
-----------
[mlir][mesh] add support in spmdization for incomplete sharding annotations (#82442)
Don't require that `mesh.shard` operations come in pairs. If there is
only a single `mesh.shard` operation we assume that the producer result
and consumer operand have the same sharding.
Commit: 744c0057e7dc0d1d046a4867cece2f31fee9bb23
https://github.com/llvm/llvm-project/commit/744c0057e7dc0d1d046a4867cece2f31fee9bb23
Author: Nashe Mncube <nashe.mncube at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
A llvm/test/CodeGen/AArch64/16bit-float-promotion-with-nofp.ll
M llvm/test/CodeGen/AArch64/strictfp_f16_abi_promote.ll
Log Message:
-----------
[AArch64][CodeGen] Fix crash when fptrunc returns fp16 with +nofp attr (#81724)
When performing lowering of the fptrunc opcode returning fp16 with the
+nofp flag enabled we could trigger a compiler crash. This is because we
had no custom lowering implemented. This patch
the case in which we need to promote an fp16 return type
for fptrunc when the +nofp attr is enabled.
Commit: 6ddb25ed9ca2cb0f4ad8f402d7411ac3328f598d
https://github.com/llvm/llvm-project/commit/6ddb25ed9ca2cb0f4ad8f402d7411ac3328f598d
Author: Florian Mayer <fmayer at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/combined.h
Log Message:
-----------
[scudo] increase frames per stack to 16 for stack depot (#82427)
8 was very low and it is likely that in real workloads we have more than
an average of 8 frames per stack given on Android we have 3 at the
bottom: __start_main, __libc_init, main, and three at the top: malloc,
scudo_malloc and Allocator::allocate. That leaves 2 frames for
application code, which is clearly unreasonable.
Commit: 242f98c7ab7c100d76cac29b555db20205619b38
https://github.com/llvm/llvm-project/commit/242f98c7ab7c100d76cac29b555db20205619b38
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/test/CodeGen/aarch64-sme-inline-streaming-attrs.c
Log Message:
-----------
[Clang][SME] Skip writing output files to the source directory
Commit: 3168af56bcb827360c26957ef579b7871dad8e17
https://github.com/llvm/llvm-project/commit/3168af56bcb827360c26957ef579b7871dad8e17
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/X86/pr72969.ll
Log Message:
-----------
LoopVectorize: Mark crash test as requiring assertions
Commit: 32994cc0d63513f77223c64148faeeb50aebb702
https://github.com/llvm/llvm-project/commit/32994cc0d63513f77223c64148faeeb50aebb702
Author: Alexey Bataev <5361294+alexey-bataev at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/extractelements-to-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/reorder-fmuladd-crash.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/tsc-s116.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-reorder-reshuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr35497.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-transpose.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-clustered-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-reused-masked-gather.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-vf-to-resize.ll
M llvm/test/Transforms/SLPVectorizer/X86/scatter-vectorize-reorder.ll
M llvm/test/Transforms/SLPVectorizer/X86/shrink_after_reorder2.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-reorder-reshuffle.ll
Log Message:
-----------
[SLP]Improve findReusedOrderedScalars and graph rotation.
Patch syncs the code in findReusedOrderedScalars with cost
estimation/codegen. It tries to use similar logic to better determine
best order.
Before, it just tried to find previously vectorized node without
checking if it is possible to use the vectorized value in the shuffle.
Now it relies on the more generalized version. If it determines, that
a single vector must be reordered (using same mechanism, as codegen and
cost estimation), it generates better order.
The comparison between new/ref ordering:
Metric: SLP.NumVectorInstructions
Program SLP.NumVectorInstructions
results results0 diff
test-suite :: MultiSource/Benchmarks/nbench/nbench.test 139.00 140.00 0.7%
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C++/miniFE/miniFE.test 344.00 346.00 0.6%
test-suite :: MultiSource/Benchmarks/FreeBench/pifft/pifft.test 1293.00 1292.00 -0.1%
test-suite :: External/SPEC/CFP2017rate/511.povray_r/511.povray_r.test 5176.00 5170.00 -0.1%
test-suite :: External/SPEC/CFP2006/453.povray/453.povray.test 5173.00 5167.00 -0.1%
test-suite :: External/SPEC/CFP2017rate/510.parest_r/510.parest_r.test 11692.00 11660.00 -0.3%
test-suite :: External/SPEC/CINT2006/464.h264ref/464.h264ref.test 1621.00 1615.00 -0.4%
test-suite :: External/SPEC/CINT2006/403.gcc/403.gcc.test 795.00 792.00 -0.4%
test-suite :: External/SPEC/CFP2017rate/526.blender_r/526.blender_r.test 26499.00 26338.00 -0.6%
test-suite :: MultiSource/Benchmarks/Bullet/bullet.test 7343.00 7281.00 -0.8%
test-suite :: MultiSource/Applications/JM/ldecod/ldecod.test 1104.00 1094.00 -0.9%
test-suite :: MultiSource/Applications/JM/lencod/lencod.test 2216.00 2180.00 -1.6%
test-suite :: External/SPEC/CFP2006/433.milc/433.milc.test 787.00 637.00 -19.1%
Less 0% is better.
Most of the benchmarks see more vectorized code. The first ones just
have shuffles removed.
The ordering analysis still may require some improvements (e.g. for
alternate nodes), but this one should be produce better results.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/77529
Commit: 2685e7eadce08125672f0f6013145ae45b7a5ac3
https://github.com/llvm/llvm-project/commit/2685e7eadce08125672f0f6013145ae45b7a5ac3
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M lldb/docs/resources/test.rst
M lldb/docs/testsuite/a-detailed-walkthrough.txt
M lldb/packages/Python/lldbsuite/test/README-TestSuite
Log Message:
-----------
[lldb][docs] Remove/update docs pointing to unittest2 (#82672)
Commit: e88c255313872185b8c9738d9fa0e624de1e1bea
https://github.com/llvm/llvm-project/commit/e88c255313872185b8c9738d9fa0e624de1e1bea
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/test/Transforms/InstCombine/not.ll
Log Message:
-----------
[InstCombine] Add support for cast instructions in `getFreelyInvertedImpl` (#82451)
This patch adds support for cast instructions in `getFreelyInvertedImpl`
to enable more optimizations.
Alive2: https://alive2.llvm.org/ce/z/F6maEE
Commit: 3b20fb336d1191e7b969c30825ca8b9423550902
https://github.com/llvm/llvm-project/commit/3b20fb336d1191e7b969c30825ca8b9423550902
Author: Jorge Gorbe Moya <jgorbe at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[bazel] add missing dep after 5b079af169cd04b457465fd7ca31714efeefe6d9
Commit: f5c8e9e53130a628c2c3d25c2cbc308e62d2f3e0
https://github.com/llvm/llvm-project/commit/f5c8e9e53130a628c2c3d25c2cbc308e62d2f3e0
Author: Ramkumar Ramachandra <r at artagnon.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/X86/pr72969.ll
Log Message:
-----------
LoopVectorize/test: guard pr72969 with asserts (#82653)
Follow up on 695a9d8 (LoopVectorize: add test for crash in #72969) to
guard pr72969.ll with REQUIRES: asserts, in order to be reasonably
confident that it will crash reliably.
Commit: c1e9883a813db76c1b108ad715895928bb93f4c2
https://github.com/llvm/llvm-project/commit/c1e9883a813db76c1b108ad715895928bb93f4c2
Author: Matthias Gehre <93204396+mgehre-amd at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/lib/Conversion/TosaToLinalg/TosaToLinalg.cpp
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg.mlir
Log Message:
-----------
[TOSA] TosaToLinalg: fix int64_t min/max lowering of clamp (#82641)
tosa.clamp takes `min`/`max` attributes as i64, so ensure that the
lowering to linalg works for the whole range.
Co-authored-by: Tiago Trevisan Jost <tiago.trevisanjost at amd.com>
Commit: 66f6929fec3ae4770368b60aa1920623ab835f9d
https://github.com/llvm/llvm-project/commit/66f6929fec3ae4770368b60aa1920623ab835f9d
Author: Chris B <chris.bieneman at me.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
A clang/docs/HLSL/ExpectedDifferences.rst
M clang/docs/HLSL/HLSLDocs.rst
Log Message:
-----------
[HLSL][Doc] Add doc about expected differences (#82395)
This document covers expected differences between Clang and the HLSL
reference compiler implementations (FXC & DXC). The document is not
intended to be exhaustive, but it should be a best effort to cover known
cases.
This document should document both the behavioral difference and the
explanation of why Clang differs.
The initail document covers known overload resolution differences.
---------
Co-authored-by: S. Bharadwaj Yadavalli <Bharadwaj.Yadavalli at microsoft.com>
Commit: 847048f497bcdfcfe52f36cba49f07bdbd63cd24
https://github.com/llvm/llvm-project/commit/847048f497bcdfcfe52f36cba49f07bdbd63cd24
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Utils/IndexingUtils.h
M mlir/lib/Dialect/Utils/IndexingUtils.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorTransferOpTransforms.cpp
M mlir/test/Dialect/Vector/vector-transfer-flatten.mlir
Log Message:
-----------
[mlir][Vector] Fix bug in vector xfer op flattening transformation (#81964)
It looks like the affine map generated to compute the indices of the
collapsed dimensions used the wrong dim size. For indices `[idx0][idx1]`
we computed the collapsed index as `idx0*size0 + idx1` instead of
`idx0*size1 + idx1`. This led to correctness issues in convolution tests
when enabling this transformation internally.
Commit: 91e9e3175268c85f4d0e8828d0d392191c250543
https://github.com/llvm/llvm-project/commit/91e9e3175268c85f4d0e8828d0d392191c250543
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachinePassManager.h
M llvm/include/llvm/Passes/CodeGenPassBuilder.h
M llvm/include/llvm/Passes/PassBuilder.h
M llvm/include/llvm/Target/TargetMachine.h
M llvm/lib/CodeGen/MachinePassManager.cpp
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Target/X86/X86CodeGenPassBuilder.cpp
M llvm/lib/Target/X86/X86TargetMachine.h
M llvm/test/tools/llc/new-pm/pipeline.mir
M llvm/test/tools/llc/new-pm/start-stop.ll
M llvm/tools/llc/NewPMDriver.cpp
M llvm/unittests/CodeGen/PassManagerTest.cpp
M llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
Log Message:
-----------
[NewPM/CodeGen] Rewrite pass manager nesting (#81068)
Currently the new PM infra for codegen puts everything into a
MachineFunctionPassManager. The MachineFunctionPassManager owns both
Module passes and MachineFunction passes, and batches adjacent
MachineFunction passes like a typical PassManager.
The current MachineFunctionAnalysisManager also directly references a
module and function analysis manager to get results.
The initial argument was that the codegen pipeline is relatively "flat",
meaning it's mostly machine function passes with a couple of module
passes here and there. However, there are a couple of issues with this
as compared to a more structured nesting more like the optimization
pipeline. For example, it doesn't allow running function passes then
machine function passes on a function and its machine function all at
once. It also currently requires the caller to split out the IR passes
into one pass manager and the MIR passes into another pass manager.
This patch rewrites the new pass manager infra for the codegen pipeline
to be more similar to the nesting in the optimization pipeline.
Basically, a Function contains a MachineFunction. So we can have Module
-> Function -> MachineFunction adaptors. It also rewrites the analysis
managers to have inner/outer proxies like the ones in the optimization
pipeline. The new pass managers/adaptors/analysis managers can be seen
in use in PassManagerTest.cpp.
This allows us to consolidate to just having to add to one
ModulePassManager when using the codegen pipeline.
I haven't added the Function -> MachineFunction adaptor in this patch,
but it should be added when we merge AddIRPass/AddMachinePass so that we
can run IR and MIR passes on a function before proceeding to the next
function.
The MachineFunctionProperties infra for MIR verification is still WIP.
Commit: 7f71fa909a10be182b82b9dfaf0fade6eb84796c
https://github.com/llvm/llvm-project/commit/7f71fa909a10be182b82b9dfaf0fade6eb84796c
Author: Thomas Preud'homme <thomas.preudhomme at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/include/llvm/ADT/iterator_range.h
Log Message:
-----------
Extend GCC workaround to GCC < 8.4 for llvm::iterator_range ctor (#82643)
GCC SFINAE error with decltype was fixed in commit
ac5e28911abdfb8d9bf6bea980223e199bbcf28d which made it into GCC 8.4.
Therefore adjust GCC version test accordingly.
Commit: df6f756a19277d936ec83f7cebc2501327ac3add
https://github.com/llvm/llvm-project/commit/df6f756a19277d936ec83f7cebc2501327ac3add
Author: Zequan Wu <zequanwu at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
A lldb/test/API/tools/lldb-dap/databreakpoint/Makefile
A lldb/test/API/tools/lldb-dap/databreakpoint/TestDAP_setDataBreakpoints.py
A lldb/test/API/tools/lldb-dap/databreakpoint/main.cpp
M lldb/tools/lldb-dap/CMakeLists.txt
M lldb/tools/lldb-dap/DAPForward.h
A lldb/tools/lldb-dap/Watchpoint.cpp
A lldb/tools/lldb-dap/Watchpoint.h
M lldb/tools/lldb-dap/lldb-dap.cpp
Log Message:
-----------
Re-land [lldb-dap] Add support for data breakpoint. (#81909)
This implements functionality to handle DataBreakpointInfo request and
SetDataBreakpoints request.
Previous commit
https://github.com/llvm/llvm-project/commit/8c56e78ec531f0e2460213c20fff869b6b7add99
was reverted because setting 1 byte watchpoint failed in the new test on
ARM64. So, I changed the test to setting 4 byte watchpoint instead, and
hope this won't break it again. It also adds the fixes from
https://github.com/llvm/llvm-project/pull/81680.
Commit: 0eb64eebdecb3c138b4adfea1cbcdd03aa7d455c
https://github.com/llvm/llvm-project/commit/0eb64eebdecb3c138b4adfea1cbcdd03aa7d455c
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
Log Message:
-----------
[gn build] Port df6f756a1927
Commit: 45fe67dd61a6ac7df84d3a586e41c36a4767757f
https://github.com/llvm/llvm-project/commit/45fe67dd61a6ac7df84d3a586e41c36a4767757f
Author: Daniel Martinez <danielpedromartinez at duck.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M openmp/libomptarget/include/Shared/SourceInfo.h
Log Message:
-----------
Fix build on musl by including stdint.h (#81434)
openmp fails to build on musl since it lacks the defines for int32_t
Co-authored-by: Daniel Martinez <danielmartinez at cock.li>
Commit: 47b7c91abe7af3133a591aa2e73fffa30826f986
https://github.com/llvm/llvm-project/commit/47b7c91abe7af3133a591aa2e73fffa30826f986
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/test/Driver/openmp-offload-gpu.c
M libc/CMakeLists.txt
M libc/cmake/modules/LLVMLibCArchitectures.cmake
M libc/cmake/modules/LLVMLibCCheckMPFR.cmake
M libc/cmake/modules/LLVMLibCCompileOptionRules.cmake
M libc/cmake/modules/LLVMLibCHeaderRules.cmake
M libc/cmake/modules/LLVMLibCLibraryRules.cmake
M libc/cmake/modules/LLVMLibCObjectRules.cmake
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/cmake/modules/prepare_libc_gpu_build.cmake
M libc/docs/gpu/using.rst
M libc/include/CMakeLists.txt
M libc/lib/CMakeLists.txt
M libc/src/__support/File/CMakeLists.txt
M libc/src/__support/GPU/CMakeLists.txt
M libc/src/__support/OSUtil/CMakeLists.txt
M libc/src/__support/RPC/CMakeLists.txt
M libc/src/math/CMakeLists.txt
M libc/src/math/gpu/vendor/CMakeLists.txt
M libc/src/stdio/CMakeLists.txt
M libc/src/stdlib/CMakeLists.txt
M libc/src/string/CMakeLists.txt
M libc/startup/gpu/CMakeLists.txt
M libc/startup/gpu/amdgpu/CMakeLists.txt
M libc/startup/gpu/nvptx/CMakeLists.txt
M libc/test/CMakeLists.txt
M libc/test/IntegrationTest/CMakeLists.txt
M libc/test/UnitTest/CMakeLists.txt
M libc/test/src/__support/CMakeLists.txt
M libc/test/src/__support/CPP/CMakeLists.txt
M libc/test/src/__support/File/CMakeLists.txt
M libc/test/src/errno/CMakeLists.txt
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/stdio/CMakeLists.txt
M libc/test/src/stdlib/CMakeLists.txt
M libc/test/utils/UnitTest/CMakeLists.txt
M libc/utils/CMakeLists.txt
M libc/utils/MPFRWrapper/CMakeLists.txt
M libc/utils/gpu/CMakeLists.txt
M libc/utils/gpu/loader/CMakeLists.txt
M libc/utils/gpu/loader/amdgpu/CMakeLists.txt
M libc/utils/gpu/loader/nvptx/CMakeLists.txt
M libc/utils/gpu/server/CMakeLists.txt
M llvm/CMakeLists.txt
M llvm/cmake/modules/HandleLLVMOptions.cmake
M llvm/runtimes/CMakeLists.txt
M openmp/libomptarget/CMakeLists.txt
M openmp/libomptarget/plugins-nextgen/common/CMakeLists.txt
M openmp/libomptarget/plugins-nextgen/common/src/RPC.cpp
M openmp/libomptarget/test/lit.cfg
Log Message:
-----------
[libc] Rework the GPU build to be a regular target (#81921)
Summary:
This is a massive patch because it reworks the entire build and
everything that depends on it. This is not split up because various bots
would fail otherwise. I will attempt to describe the necessary changes
here.
This patch completely reworks how the GPU build is built and targeted.
Previously, we used a standard runtimes build and handled both NVPTX and
AMDGPU in a single build via multi-targeting. This added a lot of
divergence in the build system and prevented us from doing various
things like building for the CPU / GPU at the same time, or exporting
the startup libraries or running tests without a full rebuild.
The new appraoch is to handle the GPU builds as strict cross-compiling
runtimes. The first step required
https://github.com/llvm/llvm-project/pull/81557 to allow the `LIBC`
target to build for the GPU without touching the other targets. This
means that the GPU uses all the same handling as the other builds in
`libc`.
The new expected way to build the GPU libc is with
`LLVM_LIBC_RUNTIME_TARGETS=amdgcn-amd-amdhsa;nvptx64-nvidia-cuda`.
The second step was reworking how we generated the embedded GPU library
by moving it into the library install step. Where we previously had one
`libcgpu.a` we now have `libcgpu-amdgpu.a` and `libcgpu-nvptx.a`. This
patch includes the necessary clang / OpenMP changes to make that not
break the bots when this lands.
We unfortunately still require that the NVPTX target has an `internal`
target for tests. This is because the NVPTX target needs to do LTO for
the provided version (The offloading toolchain can handle it) but cannot
use it for the native toolchain which is used for making tests.
This approach is vastly superior in every way, allowing us to treat the
GPU as a standard cross-compiling target. We can now install the GPU
utilities to do things like use the offload tests and other fun things.
Some certain utilities need to be built with
`--target=${LLVM_HOST_TRIPLE}` as well. I think this is a fine
workaround as we
will always assume that the GPU `libc` is a cross-build with a
functioning host.
Depends on https://github.com/llvm/llvm-project/pull/81557
Commit: 3ed4b95bcf2039e7293f45e3b3fdf26b81dc319f
https://github.com/llvm/llvm-project/commit/3ed4b95bcf2039e7293f45e3b3fdf26b81dc319f
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M flang/test/Driver/omp-driver-offload.f90
Log Message:
-----------
[Flang] Fix test not updated after 'clang' case change
Summary:
The shared 'clang' code changed this slightly but did not update the
flang test.
Commit: 72763521c34287bce68402eb2a9d71dcb4eed5a0
https://github.com/llvm/llvm-project/commit/72763521c34287bce68402eb2a9d71dcb4eed5a0
Author: Nikita Popov <nikita.ppv at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
A llvm/test/Transforms/LoopStrengthReduce/RISCV/term-fold-crash.ll
Log Message:
-----------
[LSR] Clear SCEVExpander before calling DeleteDeadPHIs
To avoid an assertion failure when an AssertingVH is removed,
as reported in:
https://github.com/llvm/llvm-project/pull/82362#issuecomment-1960067147
Also remove an unnecessary use of SCEVExpanderCleaner.
Commit: d4bfca3b2e673789f7c278d46a199ae8910ddd37
https://github.com/llvm/llvm-project/commit/d4bfca3b2e673789f7c278d46a199ae8910ddd37
Author: Wentao Zhang <35722712+whentojump at users.noreply.github.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenPGO.cpp
Log Message:
-----------
[clang][CodeGen] Keep processing the rest of AST after encountering unsupported MC/DC expressions (#82464)
Currently, upon seeing unsupported decisions (more than 6 conditions, or
split nesting), the post-visitor hook dataTraverseStmtPost() returns a
false. As a result, in the rest of tree even supported decisions will
be skipped as well. Like in the below code:
{ // CompoundStmt
a && b; // 1: BinaryOperator (supported)
a && foo(b && c); // 2: BinaryOperator (not yet supported due to split
// nesting)
a && b; // 3: BinaryOperator (supported)
}
Decision 3 will not be processed at all. And only one "Decision" region
will be emitted. Compiler explorer example:
https://godbolt.org/z/Px61sesoo
We hope to process such cases and emit two "Decision" regions (1 and 3)
in the above example.
Commit: ae3e14276b7181ae51e9ef731f44f813a1a3f123
https://github.com/llvm/llvm-project/commit/ae3e14276b7181ae51e9ef731f44f813a1a3f123
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/test/Dialect/Vector/vector-transfer-flatten.mlir
Log Message:
-----------
Fix test/Dialect/Vector/vector-transfer-flatten.mlir
Commit: e2f08268304dc972440391c43bf1d47e28fad93e
https://github.com/llvm/llvm-project/commit/e2f08268304dc972440391c43bf1d47e28fad93e
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td
Log Message:
-----------
[MLIR] Fix LLVM dialect specification to use AnySignlessInteger instead of AnyInteger (#82694)
LLVM IR does not support signed integer, the LLVM dialect was
underspecified (likely unintentionally) and the AnyInteger constraint
was overly lax.
The arithmetic dialect is already consistently using AnySignlessInteger.
Commit: e314622f204a01ffeda59cbe046dd403b01f8b74
https://github.com/llvm/llvm-project/commit/e314622f204a01ffeda59cbe046dd403b01f8b74
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Driver/ToolChains/Arch/ARM.cpp
M clang/test/Driver/arm-alignment.c
Log Message:
-----------
[clang][driver] Allow unaligned access on ARMv7 and higher by default (#82400)
ARM's Clang and GCC embedded compilers default to allowing unaligned
access for ARMv7+. This patch changes the Clang driver default to match.
Users can opt out with `-mno-unaligned-access`.
Fixes #59560
Commit: d5a15f3116f8c3ec32df1f13a2fc521a98b03d96
https://github.com/llvm/llvm-project/commit/d5a15f3116f8c3ec32df1f13a2fc521a98b03d96
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/test/Driver/cuda-cross-compiling.c
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
Log Message:
-----------
[Clang][NVPTX] Allow passing arguments to the linker while standalone (#73030)
Summary:
We support standalone compilation for the NVPTX architecture using
'nvlink' as our linker. Because of the special handling required to
transform input files to cubins, as nvlink expects for some reason, we
didn't use the standard AddLinkerInput method. However, this also meant
that we weren't forwarding options passed with -Wl to the linker. Add
this support in for the standalone toolchain path.
Revived from https://reviews.llvm.org/D149978
Commit: 018c992879248ad28a04fc7d061922f5ccee4e08
https://github.com/llvm/llvm-project/commit/018c992879248ad28a04fc7d061922f5ccee4e08
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M flang/test/Driver/omp-driver-offload.f90
Log Message:
-----------
[Flang] Fix the test ordering of the GPU libraries
Summary:
Turns out these are out of order
Commit: bc5aba9dd63f919037aded04405f3e05092c9039
https://github.com/llvm/llvm-project/commit/bc5aba9dd63f919037aded04405f3e05092c9039
Author: Michael Liao <michael.hliao at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/unittests/MIR/CMakeLists.txt
Log Message:
-----------
[CodeGen][MIR][UnitTests] Fix shared build. NFC
Commit: 87b410821148402d74ac7a14bed233078a49cb7b
https://github.com/llvm/llvm-project/commit/87b410821148402d74ac7a14bed233078a49cb7b
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M openmp/libomptarget/include/PluginManager.h
M openmp/libomptarget/include/Shared/PluginAPI.inc
M openmp/libomptarget/src/PluginManager.cpp
Log Message:
-----------
[Libomptarget][NFC] Remove concept of optional plugin functions (#82681)
Summary:
Ever since the introduction of the new plugins we haven't exercised the
concept of "optional" plugin functions. This is done in perparation for
making the plugins use a static interface as it will greatly simplify
the implementation if we assert that every function has the entrypoints.
Currently some unsupported functions will just return failure or some
other default value, so this shouldn't change anything.
Commit: e3cab8fe82eb71fadb251d11fec7df9fa0dbdd27
https://github.com/llvm/llvm-project/commit/e3cab8fe82eb71fadb251d11fec7df9fa0dbdd27
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/test/Driver/linker-wrapper.c
Log Message:
-----------
[LinkerWrapper] Fix test after permitting NVPTX linker arguments
Summary:
Forgot to change this after a previous patch altered its behaviour.
Commit: 4ebee956455caa0da7783280f8515040eac89d08
https://github.com/llvm/llvm-project/commit/4ebee956455caa0da7783280f8515040eac89d08
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
Log Message:
-----------
[mlir][test] Fix -Wunused-variable in PassBuilderCallbacksTest.cpp (NFC)
llvm-project/llvm/unittests/MIR/PassBuilderCallbacksTest.cpp:333:10:
error: unused variable 'Ret' [-Werror,-Wunused-variable]
bool Ret = MIR->parseMachineFunctions(*Mod, MMI);
^
1 error generated.
Commit: e8740d4eb1c88e968b155f73ac745f80b4681589
https://github.com/llvm/llvm-project/commit/e8740d4eb1c88e968b155f73ac745f80b4681589
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/test/Driver/cuda-cross-compiling.c
Log Message:
-----------
[Clang] Fix missing architecture on CUDA test
Summary:
Sorry about the churn here, my local git tree got corrupted so a few
broken tests slipped by while trying to fix it.
Commit: 5bd0c44bd0b944230ba05c87c19292304b84e980
https://github.com/llvm/llvm-project/commit/5bd0c44bd0b944230ba05c87c19292304b84e980
Author: Petr Hosek <phosek at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M libc/include/llvm-libc-macros/sys-queue-macros.h
Log Message:
-----------
[libc] Match the names of BSD sys/queue.h member names (#82696)
While these names are technically internal implemenetation detail,
there's an existing code which relies on these details and using
different names makes LLVM libc implementation incompatible. Since our
goal is for LLVM libc to be a drop in replacement, use the same name as
BSD sys/queue.h version.
Commit: aaf2d078b62251b867f37eaa94621dbbbfa0e5b0
https://github.com/llvm/llvm-project/commit/aaf2d078b62251b867f37eaa94621dbbbfa0e5b0
Author: Sumanth Gundapaneni <sgundapa at quicinc.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/Hexagon/CMakeLists.txt
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
A llvm/lib/Target/Hexagon/HexagonTfrCleanup.cpp
M llvm/test/CodeGen/Hexagon/atomicrmw-uinc-udec-wrap.ll
M llvm/test/CodeGen/Hexagon/isel/select-vec.ll
M llvm/test/CodeGen/Hexagon/reg-by-name.ll
A llvm/test/CodeGen/Hexagon/tfr-slotindex.ll
Log Message:
-----------
[Hexagon] Clean up redundant transfer instructions. (#82663)
This patch adds a Hexagon specific backend pass that cleans up redundant
transfers after register allocation.
Commit: 568babab7e769a7793c28aee4f889898bf0bd8ba
https://github.com/llvm/llvm-project/commit/568babab7e769a7793c28aee4f889898bf0bd8ba
Author: Pavel Iliin <Pavel.Iliin at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CodeGenFunction.h
A clang/test/CodeGen/aarch64-cpu-supports-target.c
A clang/test/CodeGen/aarch64-cpu-supports.c
M clang/test/Preprocessor/has_builtin_cpuid.c
A clang/test/Sema/aarch64-cpu-supports.c
M clang/test/Sema/builtin-cpu-supports.c
A compiler-rt/test/builtins/Unit/aarch64_cpu_features_test.c
M compiler-rt/test/builtins/Unit/cpu_model_test.c
Log Message:
-----------
[AArch64] Implement __builtin_cpu_supports, compiler-rt tests. (#82378)
The patch complements https://github.com/llvm/llvm-project/pull/68919
and adds AArch64 support for builtin
`__builtin_cpu_supports("feature1+...+featureN")`
which return true if all specified CPU features in argument are
detected. Also compiler-rt aarch64 native run tests for features
detection mechanism were added and 'cpu_model' check was fixed after its
refactor merged https://github.com/llvm/llvm-project/pull/75635 Original
RFC was https://reviews.llvm.org/D153153
Commit: 2b0f5667e2b40729f714459093eb16cc53fc9e9a
https://github.com/llvm/llvm-project/commit/2b0f5667e2b40729f714459093eb16cc53fc9e9a
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/Hexagon/BUILD.gn
Log Message:
-----------
[gn build] Port aaf2d078b622
Commit: d57f158a9546746219e3b01398886e104d8a0fdb
https://github.com/llvm/llvm-project/commit/d57f158a9546746219e3b01398886e104d8a0fdb
Author: Jerry-Ge <jerry.ge at arm.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Tosa/IR/TosaOps.td
M mlir/include/mlir/Dialect/Tosa/IR/TosaTypesBase.td
M mlir/lib/Dialect/Tosa/IR/TosaOps.cpp
M mlir/test/Dialect/Tosa/ops.mlir
Log Message:
-----------
[Tosa] Add Tosa Sin and Cos operators (#82510)
- Add Tosa Sin and Cos operators to the MLIR dialect
- Define the new Tosa_FloatTensor type
---------
Signed-off-by: Jerry Ge <jerry.ge at arm.com>
Commit: f37c6d55c6a0c695418932a55bac6a517be4a53a
https://github.com/llvm/llvm-project/commit/f37c6d55c6a0c695418932a55bac6a517be4a53a
Author: vangthao95 <vang.thao at amd.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
Log Message:
-----------
[AMDGPU][NFC] Refactor SIInsertWaitcnts zero waitcnt generation (#82575)
Move the allZero* waitcnt generation methods into WaitcntGenerator
class.
Commit: cd1d4d8dd31f527615de26f5b62d687c6b2982a6
https://github.com/llvm/llvm-project/commit/cd1d4d8dd31f527615de26f5b62d687c6b2982a6
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/test/Dialect/Vector/vector-transfer-flatten.mlir
Log Message:
-----------
[mlir][Vector] Add missing CHECK rules to vector-transfer-flatten.mlir (#82698)
This test failed after landing #81964 due to a bad merge. I provided a quick fix and this PR is adding the rest of CHECK rules that were not merged properly.
Commit: ac518c7c9916a6fde1d898b8c53b74298fd00d5f
https://github.com/llvm/llvm-project/commit/ac518c7c9916a6fde1d898b8c53b74298fd00d5f
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwsubu.ll
Log Message:
-----------
[RISCV] Vector sub (zext, zext) -> sext (sub (zext, zext)) (#82455)
This is legal as long as the inner zext retains at least one bit of
increase so that the sub overflow case (0 - UINT_MAX) can be
represented. Alive2 proof: https://alive2.llvm.org/ce/z/BKeV3W
For RVV, restrict this to power of two sizes with the operation type
being at least e8 to stick to legal extends. We could arguably handle i1
source types with some care if we wanted to.
This is likely profitable because it may allow us to perform the sub
instruction in a narrow LMUL (equivalently, in fewer DLEN-sized pieces)
before widening for the user. We could arguably avoid narrowing below
DLEN, but the transform should at worst introduce one extra extend and
one extra vsetvli toggle if the source could previously be handled via
loads explicit w/EEW.
Commit: 9e84a22e6989494709d30a03ce9b304956fc0ae2
https://github.com/llvm/llvm-project/commit/9e84a22e6989494709d30a03ce9b304956fc0ae2
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M libc/cmake/modules/LLVMLibCCompileOptionRules.cmake
M libc/cmake/modules/LLVMLibCTestRules.cmake
Log Message:
-----------
[libc] Silence warnings when building GPU tests (#82701)
Summary:
This patch silences two warnings that may occur during the building of
GPU tests. These are not informative or helpful and just make the test
output longer.
Commit: 7a5c01dbca3ddfc6dd87775ec90346783c8e2c73
https://github.com/llvm/llvm-project/commit/7a5c01dbca3ddfc6dd87775ec90346783c8e2c73
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M libc/cmake/modules/prepare_libc_gpu_build.cmake
Log Message:
-----------
[libc] Search the compiler's path for GPU utility tools (#82712)
Summary:
We need some extra tools for the GPU build. Normally we search for these
from the build itself, but in the case of a `LLVM_PROJECTS_BUILD` or
some other kind of external build, this directory will not be populated.
However, the GPU build already requires that the compiler is an
up-to-date clang, which should always have these present next to the
binary. Simply add this as a fallback search path. Generally we want it
to be the second, because it would pick up someone install and then
become stale.
Commit: 590c968e7943e51bb00ff75d312435f24d983b2a
https://github.com/llvm/llvm-project/commit/590c968e7943e51bb00ff75d312435f24d983b2a
Author: Alex MacLean <amaclean at nvidia.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
M llvm/test/CodeGen/NVPTX/param-load-store.ll
A llvm/test/CodeGen/NVPTX/unaligned-param-load-store.ll
Log Message:
-----------
[NVPTX] fixup support for unaligned parameters and returns (#82562)
Add support for unaligned parameters and return values. These must be
loaded and stored one byte at a time and then bit manipulation is used
to assemble the correct final result.
Commit: 19e518d2623c0e87a87ebf30405e74448bd1ee70
https://github.com/llvm/llvm-project/commit/19e518d2623c0e87a87ebf30405e74448bd1ee70
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Parse/ParseExprCXX.cpp
M clang/test/Parser/cxx-concepts-requires-clause.cpp
Log Message:
-----------
[Clang][Parser] Have the depth of the abbreviated generic lambdas inside a requires clause differ from the surrounding generic lambda (#80656)
A one-line fix, again : )
This fixes https://github.com/llvm/llvm-project/issues/78524 and the
similar example at
https://github.com/llvm/llvm-project/issues/78524#issuecomment-1899886951.
We previously increased the template depth by one after parsing the
attaching requires-clause on a lambda expression. This led to a problem
where the 'auto' parameters of nested abbreviated generic lambdas,
inside of a requires-expression, had the same depth as the template
parameters of the surrounding lambda. Consequently, during the
concept-checking stage, we ended up substituting these parameters with
the wrong template arguments because they were at different levels.
Commit: 5ccf54640a2bdb6f36f65c574feb312da7f75243
https://github.com/llvm/llvm-project/commit/5ccf54640a2bdb6f36f65c574feb312da7f75243
Author: huaatian <142874007+huaatian at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/cmake/modules/HandleLLVMOptions.cmake
Log Message:
-----------
[llvm][cmake] Performing expensive checks requires enabling assert. (#80821)
LLVM will intercept errors using assert() when
LLVM_ENABLE_EXPENSIVE_CHECKS is ON. So an explicit check is added.
---------
Co-authored-by: Hua Tian <akiratian at tencent.com>
Commit: 2e5af56b05c2d39ab2c829bf4c13190523b67ddd
https://github.com/llvm/llvm-project/commit/2e5af56b05c2d39ab2c829bf4c13190523b67ddd
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/include/clang/Frontend/ASTUnit.h
M clang/include/clang/Frontend/CompilerInstance.h
M clang/include/clang/Frontend/CompilerInvocation.h
M clang/lib/Frontend/ASTUnit.cpp
M clang/lib/Frontend/FrontendAction.cpp
A clang/test/Modules/compile-pcm-with-pic.cppm
M clang/tools/c-index-test/core_main.cpp
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
[C++20] [Modules] Allow to compile a pcm with and without -fPIC
seperately
We can compile a module unit in 2 phase compilaton:
```
clang++ -std=c++20 a.cppm --precompile -o a.pcm
clang++ -std=c++20 a.pcm -c -o a.o
```
And it is a general requirement that we need to compile a translation
unit with and without -fPIC for static and shared libraries.
But for C++20 modules with 2 phase compilation, it may be waste of time
to compile them 2 times completely. It may be fine to generate one BMI
and compile it with and without -fPIC seperately.
e.g.,
```
clang++ -std=c++20 a.cppm --precompile -o a.pcm
clang++ -std=c++20 a.pcm -c -o a.o
clang++ -std=c++20 a.pcm -c -fPIC -o a-PIC.o
```
Then we can save the time to parse a.cppm repeatedly.
Commit: 6e6bf9f81756ba6655b4eea8dc45469a47f89b39
https://github.com/llvm/llvm-project/commit/6e6bf9f81756ba6655b4eea8dc45469a47f89b39
Author: Heejin Ahn <aheejin at gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyMachineFunctionInfo.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyRuntimeLibcallSignatures.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
M llvm/test/CodeGen/WebAssembly/lower-em-ehsjlj-multi-return.ll
M llvm/test/CodeGen/WebAssembly/multivalue-dont-move-def-past-use.mir
M llvm/test/CodeGen/WebAssembly/multivalue-stackify.ll
M llvm/test/CodeGen/WebAssembly/multivalue.ll
M llvm/test/CodeGen/WebAssembly/multivalue_libcall.ll
Log Message:
-----------
[WebAssembly] Disable multivalue emission temporarily (#82714)
We plan to enable multivalue in the features section soon (#80923) for
other reasons, such as the feature having been standardized for many
years and other features being developed (e.g. EH) depending on it. This
is separate from enabling Clang experimental multivalue ABI (`-Xclang
-target-abi -Xclang experimental-mv`), but it turned out we generate
some multivalue code in the backend as well if it is enabled in the
features section.
Given that our backend multivalue generation still has not been much
used nor tested, and enabling the feature in the features section can be
a separate decision from how much multialue (including none) we decide
to generate for now, I'd like to temporarily disable the actual
generation of multivalue in our backend. To do that, this adds an
internal flag `-wasm-emit-multivalue` that defaults to false. All our
existing multivalue tests can use this to test multivalue code. This
flag can be removed later when we are confident the multivalue
generation is well tested.
Commit: ca09e08239008759f92f4aff39c7640da3e1bfa9
https://github.com/llvm/llvm-project/commit/ca09e08239008759f92f4aff39c7640da3e1bfa9
Author: Derek Schuff <dschuff at chromium.org>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/Object/SymbolSize.cpp
M llvm/test/tools/llvm-symbolizer/wasm-basic.s
Log Message:
-----------
[Symbolizer][WebAssembly] Use wasm-specific getSymbolSize (#82083)
getSymbolSize was recently added to WasmObjectFile and has correct sizes
for most symbol types. This makes llvm-symbolizer correctly symbolize
addresses in the middle of the symbol.
When reworking the test I also noticed that the DWARF info seems to be
wrong for the first instruction in each function. I noted that in the test
comments but didn't attempt to fix here.
Commit: de41eae41f0dc2a844b439e0246e29c1bcbb2d03
https://github.com/llvm/llvm-project/commit/de41eae41f0dc2a844b439e0246e29c1bcbb2d03
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[SelectionDAG][RISCV] Use FP type for legality query for LRINT/LLRINT in LegalizeVectorOps. (#82728)
This matches how LRINT/LLRINT is queried for scalar types in
LegalizeDAG.
It's confusing if they do different things since a "Legal" vector
LRINT/LLRINT would get through to LegalizeDAG which would then consider
it illegal. This doesn't happen currently because RISC-V uses Custom.
Commit: 2d50703ddd4fcf7826e4b62cba38e3151314ca60
https://github.com/llvm/llvm-project/commit/2d50703ddd4fcf7826e4b62cba38e3151314ca60
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[RISCV] Use RISCVSubtarget::getRealVLen() in more places. NFC
Catching a couple of more places where we can use the new query added in
8603a7b2.
Commit: 0d72fe9777e7c131dfb50c172b944d64437e2ece
https://github.com/llvm/llvm-project/commit/0d72fe9777e7c131dfb50c172b944d64437e2ece
Author: shkoo <nils at risczero.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M mlir/include/mlir/Interfaces/FunctionInterfaces.td
Log Message:
-----------
[mlir] Fix FunctionOpInterface extraSharedClassDeclaration to be fully namespace qualified (#82682)
`extraSharedClassDeclaration` of `FunctionOpInterface` can be inherited
by other `OpInterfaces` into foreign namespaces, thus types must be
fully qualified to prevent compiler errors, for example:
def MyFunc : OpInterface<"MyFunc", [FunctionOpInterface]> {
let cppNamespace = "::MyNamespace";
}
Commit: afd469023aad10786eaea3d444047a558ad8d5c1
https://github.com/llvm/llvm-project/commit/afd469023aad10786eaea3d444047a558ad8d5c1
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M lldb/include/lldb/Interpreter/OptionValueSInt64.h
M lldb/include/lldb/Interpreter/OptionValueUInt64.h
M lldb/source/Core/CoreProperties.td
M lldb/source/Core/Debugger.cpp
M lldb/source/Interpreter/OptionValueUInt64.cpp
M lldb/test/API/commands/settings/TestSettings.py
M lldb/test/API/functionalities/progress_reporting/TestTrimmedProgressReporting.py
Log Message:
-----------
[lldb] Fix term-width setting (#82736)
I noticed that the term-width setting would always report its default
value (80) despite the driver correctly setting the value with
SBDebugger::SetTerminalWidth.
```
(lldb) settings show term-width
term-width (int) = 80
```
The issue is that the setting was defined as a SInt64 instead of a
UInt64 while the getter returned an unsigned value. There's no reason
the terminal width should be a signed value. My best guess it that it
was using SInt64 because UInt64 didn't support min and max values. I
fixed that and correct the type and now lldb reports the correct
terminal width:
```
(lldb) settings show term-width
term-width (unsigned) = 189
```
rdar://123488999
Commit: 850dde063b7f70bb592723064385e9f9ad39c96e
https://github.com/llvm/llvm-project/commit/850dde063b7f70bb592723064385e9f9ad39c96e
Author: Yeting Kuo <46629943+yetingk at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/IR/VPIntrinsics.def
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
A llvm/lib/CodeGen/SelectionDAG/MatchContext.h
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vsadd-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vsaddu-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vssub-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vssubu-vp.ll
M llvm/unittests/IR/VPIntrinsicTest.cpp
Log Message:
-----------
[RISCV][VP] Introduce vp saturating addition/subtraction and RISC-V support. (#82370)
This patch also pick the MatchContext framework from DAGCombiner to an
indiviual header file to make the framework be used from other files in
llvm/lib/CodeGen/SelectionDAG/.
Commit: d7a28f7ad77504694ad8bdc6b2aaa8938f08fbdd
https://github.com/llvm/llvm-project/commit/d7a28f7ad77504694ad8bdc6b2aaa8938f08fbdd
Author: Luke Lau <luke at igalia.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
Log Message:
-----------
[RISCV] Add asserts for insert/extract_subvector invariants. NFC
We can currently select insert_subvector and extract_subvector nodes in
RISCVISelDAGToDAG (this is after custom legalizing in RISCVISelLowering)
with fixed subvector types.
However decomposeSubvectorInsertExtractToSubRegs is based off of
scalable subvectors where the indices are scaled by vscale, so any index
other than 0 will be wrong.
For insert_subvector the vector being inserted into needs to be undef as
well, because it assumes we can replace a whole subregister which isn't
always the case for fixed subvectors (e.g. insert <2 x i32> into <4 x
i32> at index 0 with vlen=128).
We currently maintain these invariants in RISCVISelLowering, so this
adds asserts in RISCVISelDAGToDAG so we don't break them.
Commit: 1fe6be8794964c011aeba7a66bd2dcd891d21ab0
https://github.com/llvm/llvm-project/commit/1fe6be8794964c011aeba7a66bd2dcd891d21ab0
Author: Freddy Ye <freddy.ye at intel.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/Headers/cpuid.h
M clang/test/CodeGen/target-builtin-noerror.c
M compiler-rt/lib/builtins/cpu_model/x86.c
M llvm/include/llvm/TargetParser/X86TargetParser.def
M llvm/lib/TargetParser/Host.cpp
Log Message:
-----------
[X86] Support APXF to enable __builtin_cpu_supports. (#80636)
For referring, APX's spec:
https://cdrdv2.intel.com/v1/dl/getContent/784266
APX's index in libgcc:
https://github.com/gcc-mirror/gcc/blob/master/gcc/common/config/i386/i386-cpuinfo.h#L267
Commit: 354401f8d3dc08ed41895d03a12a122e9cc0482c
https://github.com/llvm/llvm-project/commit/354401f8d3dc08ed41895d03a12a122e9cc0482c
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
M lldb/source/Core/Debugger.cpp
Log Message:
-----------
[lldb] Fix GetTerminalWidth after afd469023aad
afd469023aad fixed the type of the term-width setting but the getter
(Debugger::GetTerminalWidth) was still trying to get the terminal width
as an unsigned. This fixes TestXMLRegisterFlags.py.
Commit: 531e8c26b3f2626e7f1a997e0e8b61d67d10aded
https://github.com/llvm/llvm-project/commit/531e8c26b3f2626e7f1a997e0e8b61d67d10aded
Author: Dani <DanielKristofKiss at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/AutoUpgrade.h
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/Linker/IRMover.cpp
M llvm/test/Bitcode/upgrade-arc-runtime-calls.ll
M llvm/test/LTO/AArch64/link-branch-target-enforcement.ll
A llvm/test/LTO/AArch64/link-sign-return-address.ll
M llvm/test/Linker/link-arm-and-thumb.ll
Log Message:
-----------
[llvm][AArch64] Autoupgrade function attributes from Module attributes. (#80640)
`sign-return-address` and similar module attributes should be propagated
to the function level before modules got merged because module flags may
contradict and this information is not recoverable.
Generated code will match with the normal linking flow.
Commit: 6fae3e784472751002570f367c378cb2dbd82c26
https://github.com/llvm/llvm-project/commit/6fae3e784472751002570f367c378cb2dbd82c26
Author: Dani <DanielKristofKiss at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/Attributes.td
M llvm/lib/IR/Attributes.cpp
A llvm/test/Transforms/Inline/inline-sign-return-address.ll
M llvm/utils/TableGen/Attributes.cpp
Log Message:
-----------
[llvm][AArch64] Do not inline a function with different signing scheme. (#80642)
If the signing scheme is different that maybe the functions assumes
different behaviours and dangerous to inline them without analysing
them. This should be a rare case.
Commit: 5ca877591e65acf18b5a8d3234ff88b215b4f369
https://github.com/llvm/llvm-project/commit/5ca877591e65acf18b5a8d3234ff88b215b4f369
Author: Balázs Kéri <balazs.keri at ericsson.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
A clang/test/Analysis/stream-invalidate.c
Log Message:
-----------
[clang][analyzer] Fix argument invalidations in StreamChecker. (#79470)
Specific arguments passed to stream handling functions are changed by
the function, this means these should be invalidated ("escaped") by the
analyzer. This change adds the argument invalidation (in specific cases)
to the checker.
Commit: d68d29516102252f6bf6dc23fb22cef144ca1cb3
https://github.com/llvm/llvm-project/commit/d68d29516102252f6bf6dc23fb22cef144ca1cb3
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Turn op/block arg replacements into `IRRewrite`s (#81757)
This commit is a refactoring of the dialect conversion. The dialect
conversion maintains a list of "IR rewrites" that can be committed (upon
success) or rolled back (upon failure).
Until now, op replacements and block argument replacements were kept
track in separate data structures inside the dialect conversion. This
commit turns them into `IRRewrite`s, so that they can be committed or
rolled back just like any other rewrite. This simplifies the internal
state of the dialect conversion.
Overview of changes:
* Add two new rewrite classes: `ReplaceBlockArgRewrite` and
`ReplaceOperationRewrite`. Remove the `OpReplacement` helper class; it
is now part of `ReplaceOperationRewrite`.
* Simplify `RewriterState`: `numReplacements` and `numArgReplacements`
are no longer needed. (Now being kept track of by `numRewrites`.)
* Add `IRRewrite::cleanup`. Operations should not be erased in `commit`
because they may still be referenced in other internal state of the
dialect conversion (`mapping`). Detaching operations is fine.
* `trackedOps` are now updated during the "commit" phase instead of
after applying all rewrites.
Commit: b014944e47ba6e2031e968268b15fba43a9e1dbf
https://github.com/llvm/llvm-project/commit/b014944e47ba6e2031e968268b15fba43a9e1dbf
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/docs/StandardCPlusPlusModules.rst
Log Message:
-----------
[NFC] [doc] Mentioning to include the guard headers from imported modules
Commit: ace83da316fbd2196fa35e8fd90218dcf84a020c
https://github.com/llvm/llvm-project/commit/ace83da316fbd2196fa35e8fd90218dcf84a020c
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/Descriptor.h
M clang/lib/AST/Interp/Disasm.cpp
M clang/lib/AST/Interp/Program.h
Log Message:
-----------
[clang][Interp][NFC] Improve Program dump()ing
Add colors as well as more details for global variables.
Commit: 9ca70d72f4f217ff4f6ab337ad4a8e6666860791
https://github.com/llvm/llvm-project/commit/9ca70d72f4f217ff4f6ab337ad4a8e6666860791
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Turn op creation into `IRRewrite` (#81759)
This commit is a refactoring of the dialect conversion. The dialect
conversion maintains a list of "IR rewrites" that can be committed (upon
success) or rolled back (upon failure).
Until now, the dialect conversion kept track of "op creation" in
separate internal data structures. This commit turns "op creation" into
an `IRRewrite` that can be committed and rolled back just like any other
rewrite. This commit simplifies the internal state of the dialect
conversion.
Commit: 59ff4d131c7d6b3bfcbe8e96cac99c9d8a65bf4e
https://github.com/llvm/llvm-project/commit/59ff4d131c7d6b3bfcbe8e96cac99c9d8a65bf4e
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Turn unresolved materializations into `IRRewrite`s (#81761)
This commit is a refactoring of the dialect conversion. The dialect
conversion maintains a list of "IR rewrites" that can be committed (upon
success) or rolled back (upon failure).
This commit turns the creation of unresolved materializations
(`unrealized_conversion_cast`) into `IRRewrite` objects. After this
commit, all steps in `applyRewrites` and `discardRewrites` are calls to
`IRRewrite::commit` and `IRRewrite::rollback`.
Commit: b13c8e5099ec7886fcd198b1f6aec14f928c963c
https://github.com/llvm/llvm-project/commit/b13c8e5099ec7886fcd198b1f6aec14f928c963c
Author: Daniel Kiss <daniel.kiss at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/AutoUpgrade.h
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/Linker/IRMover.cpp
M llvm/test/Bitcode/upgrade-arc-runtime-calls.ll
M llvm/test/LTO/AArch64/link-branch-target-enforcement.ll
R llvm/test/LTO/AArch64/link-sign-return-address.ll
M llvm/test/Linker/link-arm-and-thumb.ll
Log Message:
-----------
Revert "[llvm][AArch64] Autoupgrade function attributes from Module attributes. (#80640)"
This reverts commit 531e8c26b3f2626e7f1a997e0e8b61d67d10aded.
Commit: 2ae8bee8f11f8d5cc26cf6b4bb71001706ca0104
https://github.com/llvm/llvm-project/commit/2ae8bee8f11f8d5cc26cf6b4bb71001706ca0104
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/ARM/ARMLegalizerInfo.cpp
Log Message:
-----------
[ARM][GlobalISel] Remove legacy legalizer rules (#82619)
I've been looking at LegacyLegalizerInfo and what its place in GISel is.
It seems like it's very close to being deleted so I'm checking if we can
remove the last remaining uses of it.
Looks like we can do a drop-in replacement with the new legalizer for
ARM.
Commit: bbdc62e7180168effd0c480979bdaf933d0615d1
https://github.com/llvm/llvm-project/commit/bbdc62e7180168effd0c480979bdaf933d0615d1
Author: Paschalis Mpeis <paschalis.mpeis at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/AArch64/arith-fp-frem.ll
M llvm/test/Analysis/CostModel/AArch64/arith-fp.ll
Log Message:
-----------
[AArch64][CostModel] Improve scalar frem cost (#80423)
In AArch64 the cost of scalar frem is the cost of a call to 'fmod'.
Commit: 335d34d9eae8c943e2164373c7eab1e450eaf435
https://github.com/llvm/llvm-project/commit/335d34d9eae8c943e2164373c7eab1e450eaf435
Author: Tobias Gysi <tobias.gysi at nextsilicon.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/LLVMIntrinsicOps.td
M mlir/lib/Target/LLVMIR/DebugImporter.cpp
M mlir/lib/Target/LLVMIR/ModuleImport.cpp
M mlir/test/Target/LLVMIR/Import/import-failure.ll
Log Message:
-----------
[MLIR][LLVM] Fix debug intrinsic import (#82637)
This revision handles the case that the translation of a scope fails due
to cyclic metadata. This mainly affects the import of debug intrinsics
that indirectly take such a scope as metadata argument (e.g. via local
variable or label metadata). This commit ensures we drop intrinsics with
such a dependency on cyclic metadata.
Commit: a622b21f4607ee787c6fe63032a849c24374882b
https://github.com/llvm/llvm-project/commit/a622b21f4607ee787c6fe63032a849c24374882b
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms] Make `ConversionPatternRewriter` constructor private (#82244)
`ConversionPatternRewriter` objects should not be constructed outside of
dialect conversions. Some IR modifications performed through a
`ConversionPatternRewriter` are reflected in the IR in a delayed fashion
(e.g., only when the dialect conversion is guaranteed to succeed). Using
a `ConversionPatternRewriter` outside of the dialect conversion is
incorrect API usage and can bring the IR in an inconsistent state.
Migration guide: Use `IRRewriter` instead of
`ConversionPatternRewriter`.
Commit: b39f5660a408b47307e57a0882eb8af85d72e283
https://github.com/llvm/llvm-project/commit/b39f5660a408b47307e57a0882eb8af85d72e283
Author: Cullen Rhodes <cullen.rhodes at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/fill-2d.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/matmul-transpose-a.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/matmul.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/multi-tile-matmul.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/use-too-many-tiles.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/load-store-128-bit-tile.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-load-vertical.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-multi-tile-transpose.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-f16f16f32.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-f32.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-f64.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-i8i8i32.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-transfer-read-2d.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-transfer-write-2d.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-transpose.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/tile_fill.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/vector-load-store.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/vector-ops.mlir
A mlir/test/lib/Dialect/ArmSME/CMakeLists.txt
A mlir/test/lib/Dialect/ArmSME/TestLowerToArmSME.cpp
M mlir/test/lib/Dialect/CMakeLists.txt
M mlir/tools/mlir-opt/CMakeLists.txt
M mlir/tools/mlir-opt/mlir-opt.cpp
Log Message:
-----------
[mlir][ArmSME] Add test-lower-to-arm-sme pipeline (#81732)
The ArmSME compilation pipeline has evolved significantly and is now
sufficiently complex enough that it warrants a proper lowering pipeline
that encapsulates the various passes and orderings. Currently the
pipeline is loosely defined in our integration tests, but these have
diverged and are not using the same passes or ordering everywhere.
This patch introduces a test-lower-to-arm-sme pipeline mirroring
test-lower-to-llvm that provides some sanity when running e2e examples
and can be used a reference for targeting ArmSME in MLIR.
All the integration tests are updated to use this pipeline. The
intention is to productize the pipeline once it becomes more mature.
Commit: 78890904c41cc4221839dafb7ae906971a9db51a
https://github.com/llvm/llvm-project/commit/78890904c41cc4221839dafb7ae906971a9db51a
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Conversion/MathToLLVM/MathToLLVM.cpp
M mlir/test/Conversion/MathToLLVM/math-to-llvm.mlir
Log Message:
-----------
[mlir][math] Propagate scalability in `convert-math-to-llvm` (#82635)
This also generally increases the coverage of scalable vector types in
the math-to-llvm tests.
Commit: 13acb3af5ad48e850cf37dcf02270ede3f267bd4
https://github.com/llvm/llvm-project/commit/13acb3af5ad48e850cf37dcf02270ede3f267bd4
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/Interp.cpp
M clang/test/SemaCXX/PR68542.cpp
Log Message:
-----------
[clang][Interp] Don't diagnose alread invalid function decls
They have already been diagnosed before. Also improve that test case.
Commit: 5f1319bb385342c7ef4124b05b83b89ef8588ee8
https://github.com/llvm/llvm-project/commit/5f1319bb385342c7ef4124b05b83b89ef8588ee8
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/test/lib/Dialect/Test/TestPatterns.cpp
Log Message:
-----------
[mlir][Transforms] Encapsulate dialect conversion options in `ConversionConfig` (#82250)
This commit adds a new `ConversionConfig` struct that allows users to
customize the dialect conversion. This configuration is similar to
`GreedyRewriteConfig` for the greedy pattern rewrite driver.
A few existing options are moved to this objects, simplifying the
dialect conversion API.
Commit: 5cb2ebc08f6fa42341409b88466c5c266e5839cc
https://github.com/llvm/llvm-project/commit/5cb2ebc08f6fa42341409b88466c5c266e5839cc
Author: kadir çetinkaya <kadircet at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang-tools-extra/include-cleaner/unittests/WalkASTTest.cpp
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaTemplate.cpp
M clang/test/AST/ast-dump-using.cpp
Log Message:
-----------
Reland "[clang] Preserve found-decl when constructing VarTemplateIds" (#82612)
Update include-cleaner tests. Now that we have proper found-decls set up
for VarTemplates, in case of instationtations we point to primary
templates and not specializations. To be changed in a follow-up patch.
Commit: 4419b2c27fa45a08bc3892ad0c8c5eb95d96d608
https://github.com/llvm/llvm-project/commit/4419b2c27fa45a08bc3892ad0c8c5eb95d96d608
Author: Kadir Cetinkaya <kadircet at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp
Log Message:
-----------
[clangd] Make tidy-rename tests conditional
Commit: de04b7d44edbfe8c2357cc291f8806575e6e93f2
https://github.com/llvm/llvm-project/commit/de04b7d44edbfe8c2357cc291f8806575e6e93f2
Author: Daniel Krupp <daniel.krupp at ericsson.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/docs/analyzer/checkers.rst
M clang/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp
M clang/test/Analysis/taint-diagnostic-visitor.c
M clang/test/Analysis/taint-generic.c
Log Message:
-----------
[analyzer] Fix core.VLASize checker false positive taint reports (#68140)
The checker reported a false positive on this code
void testTaintedSanitizedVLASize(void) {
int x;
scanf("%d", &x);
if (x<1)
return;
int vla[x]; // no-warning
}
After the fix, the checker only emits tainted warning if the vla size is
coming from a tainted source and it cannot prove that it is positive.
Commit: 9dfb8430509619a4e9d36fd00a11b83a2d5d0c3c
https://github.com/llvm/llvm-project/commit/9dfb8430509619a4e9d36fd00a11b83a2d5d0c3c
Author: kadir çetinkaya <kadircet at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang-tools-extra/include-cleaner/lib/WalkAST.cpp
M clang-tools-extra/include-cleaner/unittests/WalkASTTest.cpp
Log Message:
-----------
[include-cleaner] Use FoundDecl only for using-shadow-decls (#82615)
Commit: 7bb08ee8260c825eb5af4824bc62f73155b4b592
https://github.com/llvm/llvm-project/commit/7bb08ee8260c825eb5af4824bc62f73155b4b592
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms][NFC] Decouple `ConversionPatternRewriterImpl` from `ConversionPatternRewriter` (#82333)
`ConversionPatternRewriterImpl` no longer maintains a reference to the
respective `ConversionPatternRewriter`. An `MLIRContext` is sufficient.
This commit simplifies the internal state of
`ConversionPatternRewriterImpl`.
Commit: 404854ee2018489c15c3454857d92e3bab7c1672
https://github.com/llvm/llvm-project/commit/404854ee2018489c15c3454857d92e3bab7c1672
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/Disasm.cpp
M clang/lib/AST/Interp/Program.cpp
M clang/lib/AST/Interp/Program.h
Log Message:
-----------
[clang][Interp][NFC] Print global variable initialization state
Commit: e7c60915e61912fb24707dc67e6c4fc919515796
https://github.com/llvm/llvm-project/commit/e7c60915e61912fb24707dc67e6c4fc919515796
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/X86/pr72969.ll
Log Message:
-----------
Remove duplicated REQUIRES: asserts
Commit: 790bcecce6c135476d2551805c09ed670b9f8418
https://github.com/llvm/llvm-project/commit/790bcecce6c135476d2551805c09ed670b9f8418
Author: Evgenii Kudriashov <evgenii.kudriashov at intel.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
A llvm/test/CodeGen/X86/GlobalISel/calllowering-tailcall.ll
Log Message:
-----------
[GlobalISel] Fix a check that aligned tail call is lowered (#82016)
Despite of a valid tail call opportunity, backends still may not
generate a tail call or such lowering is not implemented yet.
Check that lowering has happened instead of its possibility when
generating G_ASSERT_ALIGN.
Commit: 22734e15d8f2c437e8543f19632299d2e09b31f3
https://github.com/llvm/llvm-project/commit/22734e15d8f2c437e8543f19632299d2e09b31f3
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/include/clang/Basic/arm_sme.td
A clang/test/Sema/aarch64-sme-intrinsics/acle_sme_zero.c
Log Message:
-----------
[Clang][AArch64] Fix 'svzero_za' intrinsic to take no arguments. (#82648)
We previously defined svzero_za as:
void svzero_za();
rather than:
void svzero_za(void);
Which meant that Clang accepted arguments. Compiling for example
`svzero_za(<non-constant integer>)` ended up with incorrect IR and a
compiler crash because it couldn't select an instruction for it.
Commit: 3c90fce4504e22953ec5586599afaecfb2923a9e
https://github.com/llvm/llvm-project/commit/3c90fce4504e22953ec5586599afaecfb2923a9e
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_state_funs.c
M clang/utils/TableGen/SveEmitter.cpp
Log Message:
-----------
[Clang][AArch64] Add missing prototypes for streaming-compatible routines (#82649)
Commit: 8a164220207b579c31d6aa6552944441c83e9465
https://github.com/llvm/llvm-project/commit/8a164220207b579c31d6aa6552944441c83e9465
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/Transforms/Scalar/SpeculativeExecution.cpp
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
M llvm/lib/Transforms/Utils/CodeExtractor.cpp
M llvm/lib/Transforms/Utils/MemoryTaggingSupport.cpp
M llvm/lib/Transforms/Utils/ValueMapper.cpp
M llvm/test/Transforms/SpeculativeExecution/PR46267.ll
Log Message:
-----------
[RemoveDIs] Add DPLabels support [3a/3] (#82633)
Patch 2 of 3 to add llvm.dbg.label support to the RemoveDIs project. The
patch stack adds the DPLabel class, which is the RemoveDIs llvm.dbg.label
equivalent.
1. Add DbgRecord base class for DPValue and the not-yet-added
DPLabel class.
2. Add the DPLabel class.
-> 3. Add support to passes.
The next patch, #82639, will enable conversion between dbg.labels and DPLabels.
AssignemntTrackingAnalysis support could have gone two ways:
1. Have the analysis store a DPLabel representation in its results -
SelectionDAGBuilder reads the analysis results and ignores all DbgRecord
kinds.
2. Ignore DPLabels in the analysis - SelectionDAGBuilder reads the analysis
results but still needs to iterate over DPLabels from the IR.
I went with option 2 because it's less work and is no less correct than 1. It's
worth noting that causes labels to sink to the bottom of packs of debug records.
e.g., [value, label, value] becomes [value, value, label]. This shouldn't be a
problem because labels and variable locations don't have an ordering requirement.
The ordering between variable locations is maintained and the label movement is
deterministic
Commit: cdf19d13bf39f0679c3636eada87a5645f9a4c84
https://github.com/llvm/llvm-project/commit/cdf19d13bf39f0679c3636eada87a5645f9a4c84
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/test/Sema/aarch64-sme-intrinsics/acle_sme_zero.c
Log Message:
-----------
[Clang] Fix acle_sme_zero.c (missing aarch64-registered-target)
This test was added in #82648
Commit: e1326434742980b03433464dd9435ea66ad5be47
https://github.com/llvm/llvm-project/commit/e1326434742980b03433464dd9435ea66ad5be47
Author: tsitdikov <tsitdikov at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
Log Message:
-----------
Add build rule for MLIRArmSMETestPasses
MLIRArmSMETestPasses was added in https://github.com/llvm/llvm-project/commit/b39f5660a408b47307e57a0882eb8af85d72e283, we need to add a build rule for it as well.
Commit: 3dfca24dda1b3596685d02109185ea2885cc0124
https://github.com/llvm/llvm-project/commit/3dfca24dda1b3596685d02109185ea2885cc0124
Author: Stanislav Mekhanoshin <rampitec at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/test/MC/AMDGPU/gfx11-promotions.s
M llvm/test/MC/AMDGPU/gfx11_asm_vop3p_dpp16.s
M llvm/test/MC/AMDGPU/gfx11_asm_vop3p_dpp8.s
M llvm/test/MC/AMDGPU/gfx12_asm_vop3p_dpp16.s
M llvm/test/MC/AMDGPU/gfx12_asm_vop3p_dpp8.s
M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3p_dpp16.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3p_dpp8.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3p_dpp16.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3p_dpp8.txt
Log Message:
-----------
[AMDGPU] Fix encoding of VOP3P dpp on GFX11 and GFX12 (#82710)
The bug affects dpp forms of v_dot2_f32_f16. The encoding does not match
SP3 and does not set op_sel_hi bits properly.
Commit: d9e4309b451c1b24d4e0a6304057663b877e5266
https://github.com/llvm/llvm-project/commit/d9e4309b451c1b24d4e0a6304057663b877e5266
Author: Markus Böck <markus.boeck02 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/test/CAPI/llvm.c
Log Message:
-----------
[mlir][NFC] Fix format specifier warning on Windows
`%ld` specifier is defined to work on values of type `long`. The parameter given to `fprintf` is of type `intptr_t` whose actual underlying integer type is unspecified. On Unix systems it happens to commonly be `long` but on 64-bit Windows it is defined as `long long`.
The cross-platform way to print a `intptr_t` is to use `PRIdPTR` which expands to the correct format specifier for `intptr_t`. This avoids any undefined behaviour and compiler warnings.
Commit: 6ac2c0488f0e06036fc2bd7a94bea71fb930b363
https://github.com/llvm/llvm-project/commit/6ac2c0488f0e06036fc2bd7a94bea71fb930b363
Author: tsitdikov <tsitdikov at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
Add TestArmSME dependency to mlir-opt library.
TestArmSME was added in https://github.com/llvm/llvm-project/commit/e1326434742980b03433464dd9435ea66ad5be47, now we need to add dependency on it.
Commit: f1e0392b822e06f39c49df3ba594f4c98f608ba0
https://github.com/llvm/llvm-project/commit/f1e0392b822e06f39c49df3ba594f4c98f608ba0
Author: Garvit Gupta <152526799+quic-garvgupt at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/Driver/ToolChains/RISCVToolchain.cpp
M clang/lib/Driver/ToolChains/RISCVToolchain.h
M clang/test/Driver/riscv-features.c
Log Message:
-----------
[RISCV] Disable generation of asynchronous unwind tables for RISCV baremetal (#81727)
The below culprit patch enabled the generation of asynchronous unwind
tables (-funwind-tables=2) by default for RISCV for both linux and
RISCVToolChain baremetal object. However, since there are 2 baremetal
toolchain objects for RISCV, this created a discrepancy between their
behavior. Moreover, enabling the generation of asynchronous unwind
tables based on whether `-gcc-toolchain` option is present or not
doesn't seem to be the best criteria to decide on the same. This patch
make the behavior consistent by disabling the unwind tables in
RISCVToolChain Baremetal object.
Culprit Patch - https://reviews.llvm.org/D145164
Commit: 3b3d0978c334702114131e4dab549aa25b9f0ad4
https://github.com/llvm/llvm-project/commit/3b3d0978c334702114131e4dab549aa25b9f0ad4
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/test/Sema/aarch64-sme-intrinsics/acle_sme_zero.c
Log Message:
-----------
[Clang] Fix acle_sme_zero.c once more.
Commit: bcf9826a5392f40063869c3d2b72a5cd1b87d14b
https://github.com/llvm/llvm-project/commit/bcf9826a5392f40063869c3d2b72a5cd1b87d14b
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/Math/Transforms/Passes.h
M mlir/lib/Dialect/Math/Transforms/PolynomialApproximation.cpp
Log Message:
-----------
[MLIR] Expose approximation patterns for tanh/erf. (#82750)
These patterns can already be used via
populateMathPolynomialApproximationPatterns, but that includes a number
of other patterns that may not be needed.
There are already similar functions for expansion.
For now only adding tanh and erf since I have a concrete use case for
these two.
Commit: ddb4450a468072b5c066c29f4821edec4689d500
https://github.com/llvm/llvm-project/commit/ddb4450a468072b5c066c29f4821edec4689d500
Author: r4nt <klimek at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/Format/MacroCallReconstructor.cpp
M clang/lib/Format/Macros.h
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Format/UnwrappedLineParser.h
M clang/unittests/Format/FormatTestMacroExpansion.cpp
M clang/unittests/Format/MacroCallReconstructorTest.cpp
Log Message:
-----------
[ClangFormat] Fix indent in child lines within a macro argument. (#82523)
When reconstructing lines from a macro expansion, make sure that lines
at different levels in the expanded code get indented correctly as part
of the macro argument.
Commit: e09e0d52a03c7141a7d62fb4adf4d9fee32bebb8
https://github.com/llvm/llvm-project/commit/e09e0d52a03c7141a7d62fb4adf4d9fee32bebb8
Author: tsitdikov <tsitdikov at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/test/lib/Dialect/ArmSME/CMakeLists.txt
M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
Log Message:
-----------
Users/tsitdikov (#82757)
Fix Test ARM SME library and build rule.
Commit: 3b70387c5486a057fe0b7d52c79f9decf9c9c95f
https://github.com/llvm/llvm-project/commit/3b70387c5486a057fe0b7d52c79f9decf9c9c95f
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Analysis/ScalarEvolution/exit-count-select-safe.ll
M llvm/unittests/Analysis/ValueTrackingTest.cpp
Log Message:
-----------
[ValueTracking] Handle more integer intrinsics in `propagatesPoison` (#82749)
This patch extends `propagatesPoison` to handle more integer intrinsics.
It will turn more logical ands/ors into bitwise ands/ors.
See also https://reviews.llvm.org/D99671.
Commit: 1197fcabc4b5f39dbe8a94b1ab6e92354f3f0dd2
https://github.com/llvm/llvm-project/commit/1197fcabc4b5f39dbe8a94b1ab6e92354f3f0dd2
Author: Abhina Sree <69635948+abhina-sree at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libcxx/test/libcxx/input.output/filesystems/class.directory_entry/directory_entry.mods/last_write_time.pass.cpp
M libcxx/test/libcxx/language.support/support.dynamic/libcpp_deallocate.sh.cpp
M libcxx/test/libcxx/language.support/support.dynamic/new_faligned_allocation.pass.cpp
M libcxx/test/libcxx/thread/thread.condition/PR30202_notify_from_pthread_created_thread.pass.cpp
M libcxx/test/libcxx/thread/thread.threads/thread.thread.this/sleep_for.pass.cpp
M libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/toctou.pass.cpp
M libcxx/test/std/language.support/cmp/cmp.alg/strong_order_long_double.verify.cpp
M libcxx/test/std/language.support/support.dynamic/align_val_t.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align.replace.indirect.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align_nothrow.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align_nothrow.replace.indirect.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align_nothrow.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/nodiscard.verify.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/delete_align_val_t_replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align_nothrow.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align_nothrow.replace.indirect.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align_nothrow.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/nodiscard.verify.cpp
M libcxx/test/std/language.support/support.rtti/type.info/type_info.equal.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char16_t_in.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char16_t_length.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char16_t_out.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char32_t_in.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char32_t_length.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char32_t_out.pass.cpp
M libcxx/test/std/utilities/format/format.functions/escaped_output.unicode.pass.cpp
M libcxx/test/std/utilities/format/format.range/format.range.fmtstr/format.pass.cpp
M libcxx/test/std/utilities/format/format.range/format.range.fmtstr/parse.pass.cpp
M libcxx/test/std/utilities/memory/temporary.buffer/overaligned.pass.cpp
Log Message:
-----------
[libcxx][test] Change UNSUPPORTED to XFAIL for target-related failures (#81513)
This is a followup from this discussion
https://github.com/llvm/llvm-project/pull/80735#discussion_r1486586017
to mark targets that were initially marked as UNSUPPORTED with an XFAIL
instead.
Commit: ad49fe3e89c3b3950956548f14cdb5c159ba0aec
https://github.com/llvm/llvm-project/commit/ad49fe3e89c3b3950956548f14cdb5c159ba0aec
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/SemaCXX/PR20334-std_initializer_list_diagnosis_assertion.cpp
Log Message:
-----------
[clang][Interp] Don't return success for already failed global variables
We might be visiting them more than once. We used to return true for
second and subsequent cases, just because we had already visited it
before.
Commit: 492e8ba0384b038596e6b4a97313b7bdced5e868
https://github.com/llvm/llvm-project/commit/492e8ba0384b038596e6b4a97313b7bdced5e868
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
M mlir/lib/Dialect/SCF/IR/SCF.cpp
Log Message:
-----------
[mlir] Fix memory leaks after #81759 (#82762)
This commit fixes memory leaks that were introduced by #81759. The way
ops and blocks are erased changed slightly.
The leaks were caused by an incorrect implementation of op builders:
blocks must be created with the supplied builder object. Otherwise, they
are not properly tracked by the dialect conversion and can leak during
rollback.
Commit: b8a7d8131e5ad2c21238e192e6f9c5b69512abe3
https://github.com/llvm/llvm-project/commit/b8a7d8131e5ad2c21238e192e6f9c5b69512abe3
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/cmake/modules/HandleLLVMOptions.cmake
Log Message:
-----------
[LLVM] Fix incorrect GPU triple detection for runtimes builds
Summary:
This block of code is used to prevent a GPU-based cross compiling build
from taking incompatible arguments. However this incorrectly used the
LLVM default triple instead of the runtimes target. Fix that so the bots
can continue to default the triple to NVPTX.
Commit: c747b24262205aeaa112e5c0de3f786d960427ae
https://github.com/llvm/llvm-project/commit/c747b24262205aeaa112e5c0de3f786d960427ae
Author: hev <wangrui at loongson.cn>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
A llvm/test/CodeGen/LoongArch/intrinsic-memcpy.ll
Log Message:
-----------
[NFC] Precommit a memcpy test for isOrEquivalentToAdd (#82758)
Commit: 71d47a0b00e9f48dc740556d7f452ffadf308731
https://github.com/llvm/llvm-project/commit/71d47a0b00e9f48dc740556d7f452ffadf308731
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
Log Message:
-----------
[RemoveDIs] Enable DPLabels conversion [3b/3] (#82639)
Enables conversion between llvm.dbg.label and DPLabel.
Commit: 52ada07ef5df2829e90ca2dd48305465a55e8121
https://github.com/llvm/llvm-project/commit/52ada07ef5df2829e90ca2dd48305465a55e8121
Author: Benoît Amiaux <benoit.amiaux at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/utils/release/build_llvm_release.bat
Log Message:
-----------
build_llvm_release.bat: add tarball export to x64 release (#79840)
Like linux releases, export a tar.xz files containing most llvm tools,
including non toolchain utilities, llvm-config, llvm-link and others.
We do this by reconfiguring cmake one last time at the last step,
running the install target so we do not need to recompile anything.
Fix #51192
Fix #53052
Commit: be083dba95dfbbb0286d798cc06fbe021715bc03
https://github.com/llvm/llvm-project/commit/be083dba95dfbbb0286d798cc06fbe021715bc03
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/Target/TargetSchedule.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
Log Message:
-----------
[RISCV][NFC] Allow SchedVar to be a def inside our scheduler model files. (#82634)
All SchedModel files have a line that looks like:
```
def SomeModel : SchedMachineModel;
let SchedModel = SomeModel in {
...
}
```
TableGen requires that all records defined within the top level `let`
must have a field `SchedModel` somewhere in their nested record
hierarchy (i.e. the record has a field `SchedModel : SchedMachineModel`
or recursively, one of its members has a field `SchedModel :
SchedMachineModel`).
Classes such as `SchedPredicate` have added a field `SchedModel :
SchedMachineModel`, even though the field is never used, just to supress
**errors** (not warnings) caused from having the top level let in the
model files. This decision was made to avoid having hundreds of the same
`let` statement littered in every scheduler model file.
The reason we have never seen an error for `SchedVar` before is because
`SchedVar` is never instantiated with a `def`. Instead, it is only
created as a value that is consumed by `SchedWriteVariant`:
```
... : SchedWriteVariant<[SchedVar<...>, SchedVar<...>]>;
```
There is a problem with this style of instantiation. In particular, the
problem arises as we try to take a class based approach to building
scheduler models. I will describe the problem from the bottom up.
The `LMULWriteResMXVariant` multiclass takes in a `SchedPredicateBase
Pred`. Today, the RISCVSchedSiFive7.td file defines `VLDSX0Pred` outside
the scope of any class. That means that `VLDSX0Pred` exists before
`LMULWriteResMXVariant` multiclass is instantiated. With this approach,
there is no error since the predicate is instantated in entirety before
the variant multiclass is instantiated. However, I have the intention to
move the definition of both the predicate and the variant multiclass
records inside a multiclass to factor out common parts between multiple
scheduler models.
I plan to have something like:
```
multiclass SiFive7Base<SiFive7BaseConfig c> {
def VLDSX0Pred : ...;
// Need defvar since record is prefixed with NAME.
defvar VLDSX0Pred = !cast<...>(NAME # VLDSX0Pred);
defm SiFive7 : LMULWriteResMXVariant<VLDSX0Pred>;
}
defm "SiFive7Version1" : SiFive7Base<SiFive7BaseConfig<...>>;
defm "SiFive7Version2" : SiFive7Base<SiFive7BaseConfig<...>>;
```
In this scheme, VLDSX0Pred is defined within the same multiclass
transaction that the `LMULWriteResMXVariant` is defined in. For some
reason, TableGen does not allow `Values` to reference records that were
created in the same parent record construction. If the `SchedVar` is not
a `def`, then it will not be able to find the record `NAME #
VLDSX0Pred`. Making it a def, allows TableGen to find `NAME #
VLDSX0Pred` in scope.
The simplest example of this is:
```
class A {}
class B<A a> { A x = a;}
class C<B b> { B y = b;}
multiclass D {
def MyA : A;
defvar aa = !cast<A>(NAME # MyA);
// This works
def : B<aa>;
// This does not work because constructing B by value cannot find `NAME # MyA`
// error: Undefined reference to record: 'MyA'
def : C<B<aa>>;
// To fix it, define it like such:
def MyB : B<aa>;
defvar bb = !cast<B>(NAME # MyB);
def : C<bb>;
}
defm "" : D;
```
In summary, in order to use a class based approach to creating scheduler
resources to promote resusability, `SchedVar`s must be created using
defs instead of being instantiated by value so that it can resolve
records that were part of the instantiation of the parent record being
created. In order to do this without refactoring the top level `let`
statement that all scheduler model files use, we add an unused field
`SchedModel : SchedMachineModel` to `SchedVar`, similiar to what has
been done in `SchedPredicate`.
Commit: 3b232f066d40a3e91ac27e421a3baeaca0cd59ec
https://github.com/llvm/llvm-project/commit/3b232f066d40a3e91ac27e421a3baeaca0cd59ec
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Dialect/Linalg/IR/LinalgInterfaces.cpp
M mlir/test/Dialect/Linalg/canonicalize.mlir
M mlir/test/Dialect/Linalg/fusion-elementwise-ops.mlir
M mlir/test/Dialect/Linalg/invalid.mlir
Log Message:
-----------
[mlir][linalg] `LinalgOp`: Disallow mixed tensor/buffer semantics (#80660)
Related discussion:
https://github.com/llvm/llvm-project/pull/73908/files#r1414913030.
This change fixes #73547.
Commit: 08cb1a62f6f401d66513a20e8689c1ef9059fc63
https://github.com/llvm/llvm-project/commit/08cb1a62f6f401d66513a20e8689c1ef9059fc63
Author: Lukacma <Marian.Lukac at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsAArch64.td
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-pmov-to-pred.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-pmov-to-vector.ll
Log Message:
-----------
[AArch64][SVE] Add intrinsincs to assembly mapping for svpmov (#81861)
This patch enables translation of svpmov intrinsic to the correct
assembly instruction, instead of function call.
Commit: 55bc0488af077acb47be70542718d1bc17f3de4f
https://github.com/llvm/llvm-project/commit/55bc0488af077acb47be70542718d1bc17f3de4f
Author: Adrian Prantl <adrian-prantl at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M lldb/source/Target/Process.cpp
Log Message:
-----------
Improve and modernize logging for Process::CompleteAttach() (#82717)
Target::SetArchitecture() does not necessarily set the triple that is
being passed in, and will unconditionally log the real architecture to
the log channel. By flipping the order between the log outputs, the
resulting combined log makes a lot more sense to read.
Commit: 5840aa95e3c2d93f400e638e7cbf167a693c75f5
https://github.com/llvm/llvm-project/commit/5840aa95e3c2d93f400e638e7cbf167a693c75f5
Author: Matthias Springer <me at m-sp.org>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir][Transforms] Fix crash in dialect conversion (#82783)
This is a follow-up to #82333. It is possible that the target block of a
`BlockTypeConversionRewrite` is detached, so the `MLIRContext` cannot be
taken from the block.
Commit: 0b01320d28235ff54a98681414c7dd6024d348a7
https://github.com/llvm/llvm-project/commit/0b01320d28235ff54a98681414c7dd6024d348a7
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
Log Message:
-----------
[VPlan] Remove unused VPTransformState::CanonicalIV (NFCI).
Clean up unused member variable.
Commit: 1408667fdd890edf7507ae2052360de20d81c19f
https://github.com/llvm/llvm-project/commit/1408667fdd890edf7507ae2052360de20d81c19f
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/lib/Dialect/ArmSME/Transforms/VectorLegalization.cpp
Log Message:
-----------
[mlir][ArmSME] Follow MLIR constant style in VectorLegalization.cpp (NFC)
Commit: 24e7be426efe142c49bfab5cb278ffa313424176
https://github.com/llvm/llvm-project/commit/24e7be426efe142c49bfab5cb278ffa313424176
Author: Florian Mayer <fmayer at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64StackTagging.cpp
Log Message:
-----------
[NFC] clean up memtag-stack code (#80906)
we would replace the alloca with tagp for debug instructions, then
replace it back with the original alloca. it's easier to just skip the
replacement.
Commit: dfa1d9b027e677cf1379dffee0059261a34f3481
https://github.com/llvm/llvm-project/commit/dfa1d9b027e677cf1379dffee0059261a34f3481
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIModeRegister.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
Log Message:
-----------
[AMDGPU][NFC] Have helpers to deal with encoding fields. (#82772)
These are hoped to provide more convenient and less error prone
facilities to encode and decode fields than manually defined constants
and functions.
Commit: 0673fb6e773b0a37802208be4f666cef1f6b3470
https://github.com/llvm/llvm-project/commit/0673fb6e773b0a37802208be4f666cef1f6b3470
Author: Thurston Dang <thurston.dang at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M compiler-rt/lib/hwasan/hwasan.cpp
Log Message:
-----------
[hwasan] Add missing printf parameter in __hwasan_handle_longjmp (#82559)
The diagnostic message had four format specifiers but only three
parameters. This patch adds what I assume to be the missing
parameter.
Commit: 0352d5eee06c214681696395a0442006e6d16656
https://github.com/llvm/llvm-project/commit/0352d5eee06c214681696395a0442006e6d16656
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libc/startup/gpu/amdgpu/start.cpp
Log Message:
-----------
[libc][NFC] Remove redundant external clock symbol for AMDGPU (#82794)
Summary:
The AMDGPU target needs an external clock symbol so the driver can set
the frequency with the correct value. This was left over from the
previous implementation and I forgot to remove it when actually
implementing the timing utilities.
Commit: 640ba3f8d1dcf25d8b34ce463fb6a7d58e7dc998
https://github.com/llvm/llvm-project/commit/640ba3f8d1dcf25d8b34ce463fb6a7d58e7dc998
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/cmake/modules/prepare_libc_gpu_build.cmake
Log Message:
-----------
[libc] Fix standard cross build targeting the GPU (#82724)
Summary:
The GPU target has recently been changed to support standard `libc`
build rules. This means we should be able to build for it both in
`LLVM_ENABLE_PROJECTS` mode, or targeting the runtimes directory
directly as in the LLVM `libc` documentation. Previously this failed
because the version check on the compiler was too strict and the
`--target=` options were not being set on the link jobs unless in CMake
cross compiliation mode. This patch fixes those so the following config
should work now to build the GPU target directly if using NVPTX.
```
cmake ../runtimes -DCMAKE_BUILD_TYPE=Release \
-DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang \
-DLLVM_ENABLE_RUNTIMES=libc -DLLVM_RUNTIMES_TARGET=nvptx64-nvidia-cuda \
-DLLVM_DEFAULT_TARGET_TRIPLE=nvptx64-nvidia-cuda \
-DLIBC_HDRGEN_EXE=/path/to/hdrgen/libc-hdrgen \
-DLLVM_LIBC_FULL_BUILD=ON -GNinja
```
Commit: 3e9e5e277129041fe781f1f2bb04f69269d3fa1f
https://github.com/llvm/llvm-project/commit/3e9e5e277129041fe781f1f2bb04f69269d3fa1f
Author: Kevin P. Neal <kevin.neal at sas.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/test/CodeGen/SystemZ/fp-strict-conv-17.ll
Log Message:
-----------
[FPEnv][SystemZ] Correct strictfp test.
Correct llvm-reduce strictfp test to follow the rules documented in the
LangRef:
https://llvm.org/docs/LangRef.html#constrained-floating-point-intrinsics
This test needed the strictfp attribute added to function definitions.
Test changes verified with D146845.
Commit: 8fe4487e23e543568745ef461660b1d288805b81
https://github.com/llvm/llvm-project/commit/8fe4487e23e543568745ef461660b1d288805b81
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/test/SemaOpenACC/no-branch-in-out.c
Log Message:
-----------
[OpenACC] Fix branch-in/out to not refer to a 'region'
'region' is not a term of art in OpenACC, so switch it to refer to
'Compute Construct', which is accurate/reflects the standard.
Commit: 962a6970f2827bcdda574426701c7c57f79a1ccf
https://github.com/llvm/llvm-project/commit/962a6970f2827bcdda574426701c7c57f79a1ccf
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Log Message:
-----------
[SelectionDAG] Remove unused VP strided load/store creation functions that build an MMO. (#82676)
The base case of these call InferPtrInfo. This is dangerous due to
#82657, but it turns out none of these are used.
It seemed best to reduce the surface area until these are needed.
Commit: 42f6f95e084a9157a5801dba5e32a7af0616360a
https://github.com/llvm/llvm-project/commit/42f6f95e084a9157a5801dba5e32a7af0616360a
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
Log Message:
-----------
[AMDGPU] Simplify AMDGPUDisassembler::getInstruction by removing Res. (#82775)
Remove all the code that set and tested Res. Change all convert*
functions to return void since none of them can fail. getInstruction
only has one main point of failure, after all calls to tryDecodeInst
have failed.
Commit: a24421fef713e5b3c0a885cf36a62cc3257be1f3
https://github.com/llvm/llvm-project/commit/a24421fef713e5b3c0a885cf36a62cc3257be1f3
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M flang/tools/bbc/bbc.cpp
Log Message:
-----------
[flang][bbc] Fix dangling reference to `envDefaults` (#82800)
The lowering bridge stores the evvironment defaults (passed to the
constructor) as a reference. In the call to the constructor in bbc, the
defaults were passed as `{}`, which creates a temporary whose lifetime
ends immediately after the call.
The flang driver passes a member of the compilation instance to the
constructor, which presumably remains alive long enough, so storing the
reference in the bridge is justified. To avoid the dangling reference,
create an actual object `envDefaults` in bbc.
Commit: f8ce460e48ccc774354df75520d00a67ddbf84c0
https://github.com/llvm/llvm-project/commit/f8ce460e48ccc774354df75520d00a67ddbf84c0
Author: Aart Bik <39774503+aartbik at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
M mlir/include/mlir/ExecutionEngine/SparseTensor/Storage.h
M mlir/include/mlir/ExecutionEngine/SparseTensorRuntime.h
M mlir/lib/ExecutionEngine/SparseTensor/Storage.cpp
M mlir/lib/ExecutionEngine/SparseTensorRuntime.cpp
Log Message:
-----------
[mlir][sparse] cleanup sparse runtime library (#82807)
remove some obsoleted APIs from the library that have been fully
replaced with actual direct IR codegen
Commit: 5874874c24720dc24fde12327f81369ef4af4e0b
https://github.com/llvm/llvm-project/commit/5874874c24720dc24fde12327f81369ef4af4e0b
Author: Min-Yih Hsu <min.hsu at sifive.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
A llvm/include/llvm/CodeGen/SDPatternMatch.h
M llvm/unittests/CodeGen/CMakeLists.txt
A llvm/unittests/CodeGen/SelectionDAGPatternMatchTest.cpp
Log Message:
-----------
[SelectionDAG] Introducing the SelectionDAG pattern matching framework (#78654)
Akin to `llvm::PatternMatch` and `llvm::MIPatternMatch`, the
`llvm::SDPatternMatch` introduced in this patch provides a DSL-alike
framework to match SDValue / SDNode with a more succinct syntax.
Commit: 07fd5ca3a8bd270b26b21ea28501f5edcb519709
https://github.com/llvm/llvm-project/commit/07fd5ca3a8bd270b26b21ea28501f5edcb519709
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/unittests/CodeGen/BUILD.gn
Log Message:
-----------
[gn build] Port 5874874c2472
Commit: 59e5519c81c57a66424d657864ce69cb0efdc7d8
https://github.com/llvm/llvm-project/commit/59e5519c81c57a66424d657864ce69cb0efdc7d8
Author: David Goldman <dallasftball at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang-tools-extra/clangd/refactor/Rename.cpp
M clang-tools-extra/clangd/unittests/RenameTests.cpp
Log Message:
-----------
[clangd] Fix renaming single argument ObjC methods (#82396)
Use the legacy non-ObjC rename logic when dealing with selectors that
have zero or one arguments. In addition, make sure we don't add an extra
`:` during the rename.
Add a few more tests to verify this works (thanks to @ahoppen for the
tests and finding this bug).
Commit: a64ff9630ccd305a63fca3ea9cc4bc4b49098495
https://github.com/llvm/llvm-project/commit/a64ff9630ccd305a63fca3ea9cc4bc4b49098495
Author: Michael Halkenhäuser <MichaelGerald.Halkenhauser at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/tools/llvm-link/llvm-link.cpp
Log Message:
-----------
[llvm-link] Improve missing file error message (#82514)
Add error messages showing the missing filenames.
Currently, we only get 'No such file or directory' without any(!)
further info. This patch will (only upon ENOENT error) iterate over all
requested files and print which ones are actually missing.
Commit: 6dd6d487d012a9000fe975133b7935c1f8c658eb
https://github.com/llvm/llvm-project/commit/6dd6d487d012a9000fe975133b7935c1f8c658eb
Author: Florian Mayer <fmayer at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/combined.h
Log Message:
-----------
[NFC] Make RingBuffer an atomic pointer (#82547)
This will allow us to atomically swap out RingBuffer and StackDepot.
Patched into AOSP and ran debuggerd_tests.
Commit: a3a316e2875258929f062fbffb81e2a9d5b4ce48
https://github.com/llvm/llvm-project/commit/a3a316e2875258929f062fbffb81e2a9d5b4ce48
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libc/src/stdlib/atexit.cpp
Log Message:
-----------
[libc] Remove use of BlockStore for GPU atexit (#82823)
Summary:
The GPU backends have restrictions on the kinds of initializers they can
produce. The use of BlockStore here currently breaks the backends
through the use of recursive initializers. This prevents it from
actually being included in any builds. This patchs changes it to just
use a fixed size of 64 slots .The chances of someone exceeding the 64
slots in practice is very, very low.
However, this is primarily a bandaid solution as a real solution will
need to use a lock free data structure to push work in parallel.
Currently the mutexes on the GPU build do nothing, so they only work if
the user guards the use themselves.
Commit: 1a2ecbb3980a3005c2027eb5b69bbbe32c9c8294
https://github.com/llvm/llvm-project/commit/1a2ecbb3980a3005c2027eb5b69bbbe32c9c8294
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libc/docs/gpu/rpc.rst
M libc/utils/gpu/loader/Loader.h
M libc/utils/gpu/server/CMakeLists.txt
A libc/utils/gpu/server/llvmlibc_rpc_server.h
M libc/utils/gpu/server/rpc_server.cpp
R libc/utils/gpu/server/rpc_server.h
M openmp/libomptarget/plugins-nextgen/common/src/RPC.cpp
Log Message:
-----------
[libc] Remove 'llvm-gpu-none' directory from build (#82816)
Summary:
This directory is leftover from when we handled both AMDGPU and NVPTX in
the same build and merged them into a pseudo triple. Now the only thing
it contains is the RPC server header. This gets rid of it, but now that
it's in the base install directory we should make it clear that it's an
LLVM libc header.
Commit: b43dd08aa31f37cb9517a80f394631a7d8ff6b90
https://github.com/llvm/llvm-project/commit/b43dd08aa31f37cb9517a80f394631a7d8ff6b90
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libc/cmake/modules/LLVMLibCLibraryRules.cmake
M libc/cmake/modules/prepare_libc_gpu_build.cmake
M libc/lib/CMakeLists.txt
Log Message:
-----------
[libc] Install a single LLVM-IR version of the GPU library (#82791)
Summary:
Recent patches have allowed us to treat these libraries as direct
builds. This makes it easier to simply build them to a single LLVM-IR
file. This matches the way these files are presented by the ROCm and
CUDA toolchains and makes it easier to work with.
Commit: 99660082cb387c9bf7974fef558c5f73d8b5a198
https://github.com/llvm/llvm-project/commit/99660082cb387c9bf7974fef558c5f73d8b5a198
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/test/Driver/gpu-libc-headers.c
Log Message:
-----------
[Clang] Append target search paths for direct offloading compilation (#82699)
Summary:
Recent changes to the `libc` project caused the headers to be installed
to `include/<triple>` for the GPU and the libraries to be in
`lib/<triple>`. This means we should automatically append these search
paths so they can be found by default. This allows the following to work
targeting AMDGPU.
```shell
$ clang foo.c -flto -mcpu=native --target=amdgcn-amd-amdhsa -lc <install>/lib/amdgcn-amd-amdhsa/crt1.o
$ amdhsa-loader a.out
```
Commit: 1c2456d6593cea317a00627889b5c35766a732e0
https://github.com/llvm/llvm-project/commit/1c2456d6593cea317a00627889b5c35766a732e0
Author: Aart Bik <39774503+aartbik at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
R mlir/include/mlir/ExecutionEngine/SparseTensor/ErrorHandling.h
M mlir/include/mlir/ExecutionEngine/SparseTensor/File.h
M mlir/include/mlir/ExecutionEngine/SparseTensor/Storage.h
M mlir/lib/ExecutionEngine/SparseTensor/File.cpp
M mlir/lib/ExecutionEngine/SparseTensor/Storage.cpp
M mlir/lib/ExecutionEngine/SparseTensorRuntime.cpp
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][sparse] remove very thin header file from sparse runtime support (#82820)
Commit: ae91a427ac8f9fc7368ec052995cec6a6aeb8ea8
https://github.com/llvm/llvm-project/commit/ae91a427ac8f9fc7368ec052995cec6a6aeb8ea8
Author: Timothy Herchen <timothy.herchen at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
M llvm/test/MC/Disassembler/X86/x86-64-err.txt
Log Message:
-----------
[X86][MC] Reject out-of-range control and debug registers encoded with APX (#82584)
Fixes #82557. APX specification states that the high bits found in REX2
used to encode GPRs can also be used to encode control and debug
registers, although all of them will #UD. Therefore, when disassembling
we reject attempts to create control or debug registers with a value of
16 or more.
See page 22 of the
[specification](https://www.intel.com/content/www/us/en/developer/articles/technical/advanced-performance-extensions-apx.html):
> Note that the R, X and B register identifiers can also address non-GPR
register types, such as vector registers, control registers and debug
registers. When any of them does, the highest-order bits REX2.R4,
REX2.X4 or REX2.B4 are generally ignored, except when the register being
addressed is a control or debug register. [...] The exception is that
REX2.R4 and REX2.R3 [*sic*] are not ignored when the R register
identifier addresses a control or debug register. Furthermore, if any
attempt is made to access a non-existent control register (CR*) or debug
register (DR*) using the REX2 prefix and one of the following
instructions:
“MOV CR*, r64”, “MOV r64, CR*”, “MOV DR*, r64”, “MOV r64, DR*”. #UD is
raised.
The invalid encodings are 64-bit only because `0xd5` is a valid
instruction in 32-bit mode.
Commit: 99f31bab86c53ed5094f57ff8a05a6ea2c8e0c38
https://github.com/llvm/llvm-project/commit/99f31bab86c53ed5094f57ff8a05a6ea2c8e0c38
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Lower/CUDA/cuda-data-attribute.cuf
M flang/test/Semantics/cuf03.cuf
Log Message:
-----------
[flang][cuda] Fix semantic for the CONSTANT attribute (#82821)
Object with the CONSTANT attribute cannot be declared in the host
subprogram.
It can be declared in a module or a device subprogram.
Adapt the semantic check to trigger the error in host subprogram.
Commit: 5c90527b436d1c7d753c187aff1b45e6c8da1af6
https://github.com/llvm/llvm-project/commit/5c90527b436d1c7d753c187aff1b45e6c8da1af6
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M flang/lib/Semantics/definable.cpp
M flang/test/Semantics/cuf03.cuf
Log Message:
-----------
[flang][cuda] Allow object with SHARED attribute as definable (#82822)
A semantic error was raised in device subprogram like:
```
attributes(global) subroutine devsubr2()
real, shared :: rs
rs = 1
end subroutine
```
Object with the SHARED attribute can be can be read or written by all
threads in the block.
https://docs.nvidia.com/hpc-sdk/archive/24.1/compilers/cuda-fortran-prog-guide/index.html#cfpg-var-qual-attr-shared
Commit: 47aee8b56d65e2bac5c7128424ff06134e454d83
https://github.com/llvm/llvm-project/commit/47aee8b56d65e2bac5c7128424ff06134e454d83
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M flang/tools/bbc/bbc.cpp
Log Message:
-----------
[flang][OpenMP] Set OpenMP attributes in MLIR module in bbc before lo… (#82774)
…wering
Right now attributes like OpenMP version or target attributes for
offload are set after lowering in bbc. The flang frontend sets them
before lowering, making them available in the lowering process.
This change sets them before lowering in bbc as well.
Commit: dcf4ca558ce5c323ce9b0af93acc0c832024eb3c
https://github.com/llvm/llvm-project/commit/dcf4ca558ce5c323ce9b0af93acc0c832024eb3c
Author: agozillon <Andrew.Gozillon at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp
A mlir/test/Target/LLVMIR/omptarget-constant-alloca-raise.mlir
Log Message:
-----------
[OpenMP][MLIR][OMPIRBuilder] Add a small optional constant alloca raise function pass to finalize, utilised in convertTarget (#78818)
This patch seeks to add a mechanism to raise constant (not ConstantExpr
or runtime/dynamic) sized allocations into the entry block for select
functions that have been inserted into a list for processing. This
processing occurs during the finalize call, after OutlinedInfo regions
have completed. This currently has only been utilised for
createOutlinedFunction, which is triggered for TargetOp generation in
the OpenMP MLIR dialect lowering to LLVM-IR.
This currently is required for Target kernels generated by
createOutlinedFunction to avoid subsequent optimization passes doing
some unintentional malformed optimizations for AMD kernels (unsure if it
occurs for other vendors). If the allocas are generated inside of the
kernel and are not in the entry block and are subsequently passed to a
function this can lead to required instructions being erased or
manipulated in a way that causes the kernel to run into a HSA access
error.
This fix is related to a series of problems found in:
https://github.com/llvm/llvm-project/issues/74603
This problem primarily presents itself for Flang's HLFIR AssignOp
currently, when utilised with a scalar temporary constant on the RHS and
a descriptor type on the LHS. It will generate a call to a runtime
function, wrap the RHS temporary in a newly allocated descriptor (an
llvm struct), and pass both the LHS and RHS descriptor into the runtime
function call. This will currently be
embedded into the middle of the target region in the user entry block,
which means the allocas are also embedded in the middle, which seems to
pose
issues when later passes are executed. This issue may present itself in
other HLFIR operations or unrelated operations that generate allocas as
a by product, but for the moment, this one test case is the only
scenario I've found this problem.
Perhaps this is not the appropriate fix, I am very open to other
suggestions, I've tried a few others (at varying levels of the
flang/mlir compiler flow), but this one is the smallest and least
intrusive change set. The other two, that come to mind (but I've not
fully looked into, the former I tried a little with blocks but it had a
few issues I'd need to think through):
- Having a proper alloca only block (or region) generated for TargetOps
that we could merge into the entry block that's generated by
convertTarget's createOutlinedFunction.
- Or diverging a little from Clang's current target generation and using
the CodeExtractor to generate the user code as an outlined function
region invoked from the kernel we make, with our kernel arguments passed
into it. Similar to the current parallel generation. I am not sure how
well this would intermingle with the existing parallel generation though
that's layered in.
Both of these methods seem like quite a divergence from the current
status quo, which I am not entirely sure is merited for the small test
this change aims to fix.
Commit: 25940956e68ec82d841e5748565e7250580e1d36
https://github.com/llvm/llvm-project/commit/25940956e68ec82d841e5748565e7250580e1d36
Author: Adrian Prantl <adrian-prantl at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M lldb/include/lldb/Utility/ArchSpec.h
M lldb/source/Target/Target.cpp
M lldb/source/Utility/ArchSpec.cpp
A lldb/test/API/macosx/arm64e-attach/Makefile
A lldb/test/API/macosx/arm64e-attach/TestArm64eAttach.py
A lldb/test/API/macosx/arm64e-attach/main.c
Log Message:
-----------
Replace ArchSpec::PiecewiseCompare() with Triple::operator==() (#82804)
Looking ast the definition of both functions this is *almost* an NFC
change, except that Triple also looks at the SubArch (important) and
ObjectFormat (less so).
This fixes a bug that only manifests with how Xcode uses the SBAPI to
attach to a process by name: it guesses the architecture based on the
system. If the system is arm64 and the Process is arm64e Target fails to
update the triple because it deemed the two to be equivalent.
rdar://123338218
Commit: 69c0b2febe01108f50db6e8ed21cd8b2e6088caf
https://github.com/llvm/llvm-project/commit/69c0b2febe01108f50db6e8ed21cd8b2e6088caf
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M libc/AOR_v20.02/string/arm/memchr.S
M libc/CMakeLists.txt
M libc/benchmarks/automemcpy/README.md
M libc/cmake/modules/CheckCompilerFeatures.cmake
M libc/cmake/modules/LLVMLibCCompileOptionRules.cmake
M libc/cmake/modules/LLVMLibCLibraryRules.cmake
M libc/cmake/modules/LLVMLibCObjectRules.cmake
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/linux/x86_64/exclude.txt
M libc/config/windows/entrypoints.txt
M libc/docs/contributing.rst
M libc/docs/date_and_time.rst
M libc/docs/dev/clang_tidy_checks.rst
M libc/docs/dev/config_options.rst
M libc/docs/dev/printf_behavior.rst
M libc/docs/full_cross_build.rst
M libc/docs/gpu/motivation.rst
M libc/docs/gpu/rpc.rst
M libc/docs/gpu/testing.rst
M libc/docs/gpu/using.rst
M libc/docs/libc_search.rst
M libc/docs/math/index.rst
M libc/docs/math/log.rst
M libc/docs/porting.rst
M libc/docs/stdio.rst
M libc/docs/strings.rst
M libc/include/fcntl.h.def
M libc/include/sched.h.def
M libc/include/spawn.h.def
M libc/spec/bsd_ext.td
M libc/spec/gnu_ext.td
M libc/spec/llvm_libc_ext.td
M libc/spec/posix.td
M libc/src/__support/HashTable/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
M libc/src/search/hsearch/CMakeLists.txt
M libc/src/stdio/printf_core/CMakeLists.txt
M libc/src/stdio/scanf_core/CMakeLists.txt
M libc/src/stdlib/CMakeLists.txt
M libc/src/wchar/CMakeLists.txt
M libc/startup/linux/CMakeLists.txt
M libc/test/integration/scudo/CMakeLists.txt
M libc/test/src/__support/CMakeLists.txt
M libc/test/src/fenv/CMakeLists.txt
M libc/test/src/math/differential_testing/CMakeLists.txt
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/utils/UnitTest/CMakeLists.txt
M libc/utils/MPFRWrapper/CMakeLists.txt
M libc/utils/gpu/server/CMakeLists.txt
M libc/utils/mathtools/GenerateHPDConstants.py
M libc/utils/mathtools/ryu_tablegen.py
Log Message:
-----------
[libc][NFC] Remove all trailing spaces from libc (#82831)
Summary:
There are a lot of random training spaces on various lines. This patch
just got rid of all of them with `sed 's/\ \+$//g'.
Commit: 87fadb3929163752f650a1fc08d5fb13ee4c1a3f
https://github.com/llvm/llvm-project/commit/87fadb3929163752f650a1fc08d5fb13ee4c1a3f
Author: Jason Molenda <jmolenda at apple.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M lldb/include/lldb/Target/Thread.h
M lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
Log Message:
-----------
[lldb] Correctly annotate threads at a bp site as hitting it (#82709)
This is next in my series of "fix the racey tests that fail on
greendragon" addressing the failure of TestConcurrentManyBreakpoints.py
where we set a breakpoint in a function that 100 threads execute, and we
check that we hit the breakpoint 100 times. But sometimes it is only hit
99 times, and the test fails.
When we hit a software breakpoint, the pc value for the thread is the
address of the breakpoint instruction - as if it had not been hit yet.
And because a user might ADD a breakpoint for the current pc from the
commandline, when we go to resume execution, any thread that is sitting
at a breakpoint site will be silently advanced past the breakpoint
instruction (disable bp, instruction step that thread, re-enable bp)
before resuming -- whether that thread has hit its breakpoint or not.
What this test is exposing is that there is another corner case, a
thread that is sitting at a breakpoint site but has not yet executed the
breakpoint instruction. The thread will have no stop reason, no mach
exception, so it will not be recorded as having hit the breakpoint
(because it hasn't yet). But when we resume execution, because it is
sitting at a breakpoint site, we advance past it and miss the breakpoint
hit.
In 2016 Abhishek Aggarwal handled a similar issue with a patch in
`ProcessGDBRemote::SetThreadStopInfo()`, adding a breakpoint StopInfo
for a thread sitting at a breakpoint site that has no stop reason.
debugserver's `jThreadsInfo` would not correctly execute Abhishek's code
though because it would respond with `"reason":"none"` for a thread with
no stop reason, and `SetThreadStopInfo()` expected an empty reason here.
The first part of my patch is to clear the `reason` if it is `"none"` so
we flow through the code correctly.
On Darwin, though, our stop reply packet (Txx...) includes the
`threads`, `thread-pcs`, and `jstopinfo` keys, which give us the tids
for all current threads, the pc values for those threads, and
`jstopinfo` has a JSON dictionary with the mach exceptions for all
threads that have a mach exception. In
`ProcessGDBRemote::CalculateThreadStopInfo()` we set the StopInfo for
each thread for a private stop and if we have `jstopinfo` it is the
source of all the StopInfos. I have to add the same logic here, to give
the thread a breakpoint StopInfo even though it hasn't executed the
breakpoint yet. In this case we are very early in thread construction
and I only have the information in the Txx stop reply packet -- tids,
pcs, and jstopinfo, so I can't use the normal general mechanisms of
going through the RegisterContext to get the pc, it's a bit different.
If I hack debugserver to not issue `jstopinfo`,
`CalculateThreadStopInfo` will fall back to sending `qThreadStopInfo`
for each thread and going through
`ProcessGDBRemote::SetThreadStopInfo()` to set the stop infos (and with
the `reason:none` fix, use Abhishek's code).
rdar://110549165
Commit: 3f91bdfdd50aa4eaf1d3e49cf797220cfeccaf16
https://github.com/llvm/llvm-project/commit/3f91bdfdd50aa4eaf1d3e49cf797220cfeccaf16
Author: Adrian Prantl <aprantl at apple.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M lldb/include/lldb/Utility/ArchSpec.h
M lldb/source/Target/Target.cpp
M lldb/source/Utility/ArchSpec.cpp
R lldb/test/API/macosx/arm64e-attach/Makefile
R lldb/test/API/macosx/arm64e-attach/TestArm64eAttach.py
R lldb/test/API/macosx/arm64e-attach/main.c
Log Message:
-----------
Revert "Replace ArchSpec::PiecewiseCompare() with Triple::operator==()"
This reverts commit 5e6bed8c0ea2f7fe380127763c8f753adae0fc1b while investigating the bots.
Commit: 775bd60363353b78657967c80f0f109cdb65cf8f
https://github.com/llvm/llvm-project/commit/775bd60363353b78657967c80f0f109cdb65cf8f
Author: Visoiu Mistrih Francis <890283+francisvm at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoZc.td
A llvm/test/CodeGen/RISCV/cm_mvas_mvsa.mir
Log Message:
-----------
[RISCV] Add scheduling info for Zcmp (#82719)
The order of the entries in the list is:
outs, ins, Defs, Uses, implicit-defs, implicit uses, where the last two
are added programatically during codegen depending on the registers
saved/restored and are not described in the TD files.
Commit: 10c48a772742b7afe665a815b7eba2047f17dc4b
https://github.com/llvm/llvm-project/commit/10c48a772742b7afe665a815b7eba2047f17dc4b
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/cmake/modules/AddLLVM.cmake
M llvm/tools/llvm-shlib/CMakeLists.txt
Log Message:
-----------
[llvm-shlib] Change libLLVM-$MAJOR.so symlink to point to versioned SO (#82660)
This symlink was added in 91a384621e5b762d9c173ffd247cfeadd5f436a2 to
maintain backwards compatibility, but it needs to point to
libLLVM.so.$MAJOR.$MINOR rather than libLLVM.so. This works better for
distros that ship libLLVM.so and libLLVM.so.$MAJOR.$MINOR in separate
packages and also prevents mistakes like
libLLVM-19.so -> libLLVM.so -> libLLVM.so.18.1
Fixes #82647
Commit: c862e612068c9c33995a2e2d289ced44b8eba810
https://github.com/llvm/llvm-project/commit/c862e612068c9c33995a2e2d289ced44b8eba810
Author: Jorge Gorbe Moya <jgorbe at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
Log Message:
-----------
Revert "[RemoveDIs] Enable DPLabels conversion [3b/3] (#82639)"
This reverts commit 71d47a0b00e9f48dc740556d7f452ffadf308731 because
it causes clang to crash in some cases. See repro posted at
https://github.com/llvm/llvm-project/commit/71d47a0b00e9f48dc740556d7f452ffadf308731
Commit: 8f2bd8ae68883592a333f4bdbed9798d66e68630
https://github.com/llvm/llvm-project/commit/8f2bd8ae68883592a333f4bdbed9798d66e68630
Author: Jeffrey Byrnes <jeffrey.byrnes at amd.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.cpp
M llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.h
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.large.mir
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.small.mir
Log Message:
-----------
[AMDGPU] Introduce iglp_opt(2): Generalized exp/mfma interleaving for select kernels (#81342)
This implements the basic pipelining structure of exp/mfma interleaving
for better extensibility. While it does have improved extensibility,
there are controls which only enable it for DAGs with certain
characteristics (matching the DAGs it has been designed against).
Commit: d42de86eb37b08b3007a67650b3ca73b9ae174b1
https://github.com/llvm/llvm-project/commit/d42de86eb37b08b3007a67650b3ca73b9ae174b1
Author: Michael Spencer <bigcheesegs at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningService.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
A clang/test/ClangScanDeps/optimize-canonicalize-macros.m
M clang/tools/clang-scan-deps/ClangScanDeps.cpp
Log Message:
-----------
reland: [clang][ScanDeps] Canonicalize -D and -U flags (#82568)
Canonicalize `-D` and `-U` flags by sorting them and only keeping the
last instance of a given name.
This optimization will only fire if all `-D` and `-U` flags start with a
simple identifier that we can guarantee a simple analysis of can
determine if two flags refer to the same identifier or not. See the
comment on `getSimpleMacroName()` for details of what the issues are.
Previous version of this had issues with sed differences between macOS,
Linux, and Windows. This test doesn't check paths, so just don't run
sed.
Other tests should use `sed -E 's:\\\\?:/:g'` to get portable behavior.
Windows has different command line parsing behavior than Linux for
compilation databases, so the test has been adjusted to ignore that
difference.
Commit: de3b2c293b8bf336f8e1380148cf16b54a794c0c
https://github.com/llvm/llvm-project/commit/de3b2c293b8bf336f8e1380148cf16b54a794c0c
Author: Michael Spencer <bigcheesegs at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSerializationKinds.td
M clang/include/clang/Tooling/DependencyScanning/ModuleDepCollector.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
M clang/lib/Tooling/DependencyScanning/ModuleDepCollector.cpp
M clang/test/ClangScanDeps/optimize-vfs-pch.m
M llvm/include/llvm/ADT/StringSet.h
Log Message:
-----------
[clang][ScanDeps] Allow PCHs to have different VFS overlays (#82294)
It turns out it's not that uncommon for real code to pass a different
set of VFSs while building a PCH than while using the PCH. This can
cause problems as seen in `test/ClangScanDeps/optimize-vfs-pch.m`. If
you scan `compile-commands-tu-no-vfs-error.json` without -Werror and run
the resulting commands, Clang will emit a fatal error while trying to
emit a note saying that it can't find a remapped header.
This also adds textual tracking of VFSs for prebuilt modules that are
part of an included PCH, as the same issue can occur in a module we are
building if we drop VFSs. This has to be textual because we have no
guarantee the PCH had the same list of VFSs as the current TU.
This uses the `PrebuiltModuleListener` to collect `VFSOverlayFiles`
instead of trying to extract it out of a `serialization::ModuleFile`
each time it's needed. There's not a great way to just store a pointer
to the list of strings in the serialized AST.
Commit: bfcf7a0707592ccc7fd9e805aeb36c4da3f315a6
https://github.com/llvm/llvm-project/commit/bfcf7a0707592ccc7fd9e805aeb36c4da3f315a6
Author: Shilei Tian <i at tianshilei.me>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelUtils.cpp
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelUtils.h
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.h
Log Message:
-----------
[AMDGPU] Remove `hasAtomicFaddRtnForTy` as it is not used anywhere (#82841)
Commit: 31ab2c4f616d686c06e9b573c8f1a4ae7ad2d8c3
https://github.com/llvm/llvm-project/commit/31ab2c4f616d686c06e9b573c8f1a4ae7ad2d8c3
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M flang/lib/Semantics/resolve-names.cpp
M flang/test/Semantics/namelist01.f90
Log Message:
-----------
[flang] Ensure USE-associated objects can be in NAMELIST (#82846)
The name resolution for NAMELIST objects didn't allow for symbols that
are not ObjectEntityDetails symbols.
Fixes https://github.com/llvm/llvm-project/issues/82574.
Commit: b0d2a52c87b36afab4734e1810fb9266aec1128f
https://github.com/llvm/llvm-project/commit/b0d2a52c87b36afab4734e1810fb9266aec1128f
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M clang/lib/Format/Format.cpp
M clang/lib/Format/FormatToken.cpp
M clang/lib/Format/UnwrappedLineFormatter.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format][NFC] Enable RemoveSemicolon for clang-format style (#82735)
Also insert separators for decimal integers longer than 4 digits.
Commit: 7c98898ea2e3bf37455ecb3fa4ca11b252b59ae6
https://github.com/llvm/llvm-project/commit/7c98898ea2e3bf37455ecb3fa4ca11b252b59ae6
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-02-23 (Fri, 23 Feb 2024)
Changed paths:
M .github/new-prs-labeler.yml
M .github/workflows/release-tasks.yml
M bolt/include/bolt/Core/BinarySection.h
M bolt/include/bolt/Core/DIEBuilder.h
M bolt/include/bolt/Core/DebugData.h
M bolt/lib/Core/BinarySection.cpp
M bolt/lib/Core/DIEBuilder.cpp
M bolt/lib/Core/DebugData.cpp
M bolt/lib/Rewrite/DWARFRewriter.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
M bolt/unittests/Core/BinaryContext.cpp
M clang-tools-extra/clangd/refactor/Rename.cpp
M clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp
M clang-tools-extra/clangd/unittests/RenameTests.cpp
M clang-tools-extra/include-cleaner/lib/WalkAST.cpp
M clang-tools-extra/include-cleaner/unittests/WalkASTTest.cpp
A clang/docs/HLSL/ExpectedDifferences.rst
M clang/docs/HLSL/HLSLDocs.rst
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/docs/StandardCPlusPlusModules.rst
M clang/docs/UndefinedBehaviorSanitizer.rst
M clang/docs/analyzer/checkers.rst
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticFrontendKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/DiagnosticSerializationKinds.td
M clang/include/clang/Basic/arm_sme.td
M clang/include/clang/Driver/Action.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Driver/ToolChain.h
M clang/include/clang/Driver/Types.def
M clang/include/clang/Frontend/ASTUnit.h
M clang/include/clang/Frontend/CompilerInstance.h
M clang/include/clang/Frontend/CompilerInvocation.h
M clang/include/clang/Frontend/FrontendActions.h
M clang/include/clang/Frontend/FrontendOptions.h
R clang/include/clang/Frontend/InstallAPIOptions.h
M clang/include/clang/InstallAPI/Context.h
M clang/include/clang/InstallAPI/HeaderFile.h
M clang/include/clang/Sema/Scope.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningService.h
M clang/include/clang/Tooling/DependencyScanning/ModuleDepCollector.h
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/Interp/Descriptor.h
M clang/lib/AST/Interp/Disasm.cpp
M clang/lib/AST/Interp/EvalEmitter.cpp
M clang/lib/AST/Interp/Interp.cpp
M clang/lib/AST/Interp/Opcodes.td
M clang/lib/AST/Interp/Program.cpp
M clang/lib/AST/Interp/Program.h
M clang/lib/Analysis/FlowSensitive/ControlFlowContext.cpp
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/lib/Basic/Targets/NVPTX.cpp
M clang/lib/Basic/Targets/PPC.cpp
M clang/lib/Basic/Targets/PPC.h
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGCUDANV.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/CodeGen/CGOpenMPRuntime.cpp
M clang/lib/CodeGen/CGOpenMPRuntime.h
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/CodeGenPGO.cpp
M clang/lib/CodeGen/Targets/AArch64.cpp
M clang/lib/Driver/Action.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/OffloadBundler.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/Arch/ARM.cpp
M clang/lib/Driver/ToolChains/BareMetal.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/lib/Driver/ToolChains/HIPUtility.cpp
M clang/lib/Driver/ToolChains/RISCVToolchain.cpp
M clang/lib/Driver/ToolChains/RISCVToolchain.h
M clang/lib/Format/Format.cpp
M clang/lib/Format/FormatToken.cpp
M clang/lib/Format/MacroCallReconstructor.cpp
M clang/lib/Format/Macros.h
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Format/UnwrappedLineFormatter.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Format/UnwrappedLineParser.h
M clang/lib/Frontend/ASTUnit.cpp
M clang/lib/Frontend/CMakeLists.txt
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/lib/Frontend/FrontendAction.cpp
R clang/lib/Frontend/InstallAPIConsumer.cpp
M clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
M clang/lib/Headers/arm_acle.h
M clang/lib/Headers/cpuid.h
M clang/lib/InstallAPI/CMakeLists.txt
R clang/lib/InstallAPI/Context.cpp
M clang/lib/InstallAPI/FileList.cpp
M clang/lib/Parse/ParseExprCXX.cpp
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Sema/Scope.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/StaticAnalyzer/Checkers/ArrayBoundCheckerV2.cpp
M clang/lib/StaticAnalyzer/Checkers/ErrnoChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/TaggedUnionModeling.h
M clang/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/UncountedCallArgsChecker.cpp
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
M clang/lib/Tooling/DependencyScanning/ModuleDepCollector.cpp
A clang/test/AST/Interp/pointer-addition.c
M clang/test/AST/ast-dump-using.cpp
A clang/test/Analysis/Checkers/WebKit/call-args-wtf-containers.cpp
M clang/test/Analysis/Checkers/WebKit/mock-types.h
A clang/test/Analysis/Checkers/WebKit/ref-allowing-partially-destroyed.cpp
M clang/test/Analysis/out-of-bounds.c
M clang/test/Analysis/std-c-library-functions-path-notes.c
M clang/test/Analysis/stream-errno-note.c
M clang/test/Analysis/stream-errno.c
M clang/test/Analysis/stream-error.c
A clang/test/Analysis/stream-invalidate.c
M clang/test/Analysis/stream-noopen.c
M clang/test/Analysis/taint-diagnostic-visitor.c
M clang/test/Analysis/taint-generic.c
M clang/test/CMakeLists.txt
M clang/test/CXX/drs/dr17xx.cpp
M clang/test/CXX/drs/dr27xx.cpp
A clang/test/ClangScanDeps/optimize-canonicalize-macros.m
M clang/test/ClangScanDeps/optimize-vfs-pch.m
A clang/test/CodeGen/aarch64-cpu-supports-target.c
A clang/test/CodeGen/aarch64-cpu-supports.c
A clang/test/CodeGen/aarch64-sme-inline-streaming-attrs.c
M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_state_funs.c
A clang/test/CodeGen/aix-builtin-cpu-is.c
M clang/test/CodeGen/integer-overflow.c
M clang/test/CodeGen/target-builtin-noerror.c
M clang/test/CodeGenCUDA/device-stub.cu
M clang/test/CodeGenCUDA/host-used-device-var.cu
A clang/test/Driver/Inputs/hip.h
M clang/test/Driver/arm-alignment.c
M clang/test/Driver/arm-compiler-rt.c
M clang/test/Driver/baremetal-multilib.yaml
M clang/test/Driver/baremetal-sysroot.cpp
M clang/test/Driver/baremetal.cpp
M clang/test/Driver/clang-offload-bundler.c
M clang/test/Driver/cuda-cross-compiling.c
M clang/test/Driver/gpu-libc-headers.c
A clang/test/Driver/hip-partial-link.hip
M clang/test/Driver/hip-toolchain-rdc.hip
R clang/test/Driver/installapi.h
M clang/test/Driver/linker-wrapper.c
M clang/test/Driver/openmp-offload-gpu.c
M clang/test/Driver/riscv-features.c
A clang/test/InstallAPI/basic.test
A clang/test/InstallAPI/driver-invalid-options.test
R clang/test/InstallAPI/installapi-basic.test
A clang/test/Modules/compile-pcm-with-pic.cppm
M clang/test/OpenMP/bug60602.cpp
M clang/test/OpenMP/distribute_codegen.cpp
M clang/test/OpenMP/distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/distribute_private_codegen.cpp
M clang/test/OpenMP/distribute_simd_codegen.cpp
M clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_simd_private_codegen.cpp
M clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/map_struct_ordering.cpp
M clang/test/OpenMP/nvptx_lambda_capturing.cpp
M clang/test/OpenMP/openmp_offload_registration.cpp
M clang/test/OpenMP/reduction_implicit_map.cpp
M clang/test/OpenMP/target_codegen.cpp
M clang/test/OpenMP/target_codegen_global_capture.cpp
M clang/test/OpenMP/target_codegen_registration.cpp
M clang/test/OpenMP/target_depend_codegen.cpp
M clang/test/OpenMP/target_firstprivate_codegen.cpp
M clang/test/OpenMP/target_has_device_addr_codegen.cpp
M clang/test/OpenMP/target_has_device_addr_codegen_01.cpp
M clang/test/OpenMP/target_is_device_ptr_codegen.cpp
M clang/test/OpenMP/target_map_codegen_03.cpp
M clang/test/OpenMP/target_map_codegen_hold.cpp
M clang/test/OpenMP/target_map_deref_array_codegen.cpp
M clang/test/OpenMP/target_map_member_expr_codegen.cpp
M clang/test/OpenMP/target_offload_mandatory_codegen.cpp
M clang/test/OpenMP/target_ompx_dyn_cgroup_mem_codegen.cpp
M clang/test/OpenMP/target_parallel_codegen.cpp
M clang/test/OpenMP/target_parallel_codegen_registration.cpp
M clang/test/OpenMP/target_parallel_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_for_codegen.cpp
M clang/test/OpenMP/target_parallel_for_codegen_registration.cpp
M clang/test/OpenMP/target_parallel_for_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/target_parallel_for_simd_codegen_registration.cpp
M clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-1.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-2.cpp
M clang/test/OpenMP/target_parallel_generic_loop_depend_codegen.cpp
M clang/test/OpenMP/target_parallel_generic_loop_uses_allocators_codegen.cpp
M clang/test/OpenMP/target_parallel_if_codegen.cpp
M clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
M clang/test/OpenMP/target_simd_codegen.cpp
M clang/test/OpenMP/target_simd_codegen_registration.cpp
M clang/test/OpenMP/target_simd_depend_codegen.cpp
M clang/test/OpenMP/target_task_affinity_codegen.cpp
M clang/test/OpenMP/target_teams_codegen.cpp
M clang/test/OpenMP/target_teams_codegen_registration.cpp
M clang/test/OpenMP/target_teams_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_codegen_registration.cpp
M clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen_registration.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_codegen_registration.cpp
M clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/target_teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_depend_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_if_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_order_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_uses_allocators_codegen.cpp
M clang/test/OpenMP/target_teams_map_codegen.cpp
M clang/test/OpenMP/target_teams_num_teams_codegen.cpp
M clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
M clang/test/OpenMP/teams_codegen.cpp
M clang/test/OpenMP/teams_distribute_codegen.cpp
M clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/teams_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_reduction_codegen.cpp
M clang/test/OpenMP/teams_private_codegen.cpp
M clang/test/Parser/cxx-concepts-requires-clause.cpp
M clang/test/Preprocessor/has_builtin_cpuid.c
A clang/test/Sema/aarch64-cpu-supports.c
A clang/test/Sema/aarch64-sme-intrinsics/acle_sme_zero.c
A clang/test/Sema/aarch64-sme2p1-diagnostics.c
A clang/test/Sema/aix-builtin-cpu-unsupports.c
M clang/test/Sema/builtin-cpu-supports.c
M clang/test/SemaCUDA/float16.cu
M clang/test/SemaCXX/PR20334-std_initializer_list_diagnosis_assertion.cpp
M clang/test/SemaCXX/PR68542.cpp
M clang/test/SemaCXX/cxx2a-ms-no-unique-address.cpp
M clang/test/SemaCXX/cxx2b-consteval-propagate.cpp
M clang/test/SemaCXX/cxx2b-deducing-this.cpp
M clang/test/SemaCXX/cxx2c-pack-indexing.cpp
M clang/test/SemaCXX/type-traits.cpp
A clang/test/SemaOpenACC/no-branch-in-out.c
M clang/test/lit.cfg.py
M clang/tools/CMakeLists.txt
M clang/tools/c-index-test/core_main.cpp
A clang/tools/clang-installapi/CMakeLists.txt
A clang/tools/clang-installapi/ClangInstallAPI.cpp
A clang/tools/clang-installapi/Options.cpp
A clang/tools/clang-installapi/Options.h
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
M clang/tools/clang-scan-deps/ClangScanDeps.cpp
M clang/tools/libclang/CIndex.cpp
M clang/unittests/Analysis/FlowSensitive/TestingSupport.h
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
M clang/unittests/Analysis/FlowSensitive/TypeErasedDataflowAnalysisTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/FormatTestMacroExpansion.cpp
M clang/unittests/Format/MacroCallReconstructorTest.cpp
M clang/utils/TableGen/ClangOpcodesEmitter.cpp
M clang/utils/TableGen/SveEmitter.cpp
M clang/www/cxx_dr_status.html
M compiler-rt/include/profile/InstrProfData.inc
M compiler-rt/lib/builtins/cpu_model/x86.c
M compiler-rt/lib/builtins/divtc3.c
M compiler-rt/lib/builtins/fp_lib.h
M compiler-rt/lib/builtins/int_types.h
M compiler-rt/lib/builtins/multc3.c
M compiler-rt/lib/builtins/os_version_check.c
M compiler-rt/lib/hwasan/hwasan.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_fuchsia.cpp
M compiler-rt/lib/scudo/standalone/combined.h
A compiler-rt/test/builtins/Unit/aarch64_cpu_features_test.c
M compiler-rt/test/builtins/Unit/cpu_model_test.c
M flang/docs/FortranLLVMTestSuite.md
M flang/include/flang/Lower/AbstractConverter.h
M flang/lib/Evaluate/fold-integer.cpp
M flang/lib/Frontend/FrontendActions.cpp
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/CMakeLists.txt
M flang/lib/Lower/Mangler.cpp
M flang/lib/Lower/OpenACC.cpp
R flang/lib/Lower/OpenMP.cpp
A flang/lib/Lower/OpenMP/ClauseProcessor.cpp
A flang/lib/Lower/OpenMP/ClauseProcessor.h
A flang/lib/Lower/OpenMP/DataSharingProcessor.cpp
A flang/lib/Lower/OpenMP/DataSharingProcessor.h
A flang/lib/Lower/OpenMP/OpenMP.cpp
A flang/lib/Lower/OpenMP/ReductionProcessor.cpp
A flang/lib/Lower/OpenMP/ReductionProcessor.h
A flang/lib/Lower/OpenMP/Utils.cpp
A flang/lib/Lower/OpenMP/Utils.h
M flang/lib/Optimizer/CodeGen/Target.cpp
M flang/lib/Optimizer/HLFIR/Transforms/OptimizedBufferization.cpp
M flang/lib/Optimizer/Transforms/SimplifyIntrinsics.cpp
M flang/lib/Parser/preprocessor.cpp
M flang/lib/Parser/preprocessor.h
M flang/lib/Semantics/check-declarations.cpp
M flang/lib/Semantics/check-directive-structure.h
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/definable.cpp
M flang/lib/Semantics/resolve-directives.cpp
M flang/lib/Semantics/resolve-names.cpp
M flang/test/Driver/omp-driver-offload.f90
M flang/test/HLFIR/maxloc-elemental.fir
M flang/test/HLFIR/minloc-elemental.fir
M flang/test/Lower/CUDA/cuda-data-attribute.cuf
A flang/test/Lower/HLFIR/block_bindc_pocs.f90
R flang/test/Lower/OpenMP/Todo/copyprivate.f90
A flang/test/Lower/OpenMP/copyprivate.f90
M flang/test/Lower/OpenMP/target.f90
M flang/test/Semantics/OpenMP/clause-validity01.f90
M flang/test/Semantics/OpenMP/default-none.f90
M flang/test/Semantics/OpenMP/device-constructs.f90
A flang/test/Semantics/OpenMP/struct.f90
M flang/test/Semantics/cuf03.cuf
M flang/test/Semantics/namelist01.f90
M flang/test/Semantics/resolve17.f90
M flang/test/Transforms/simplifyintrinsics.fir
M flang/tools/bbc/bbc.cpp
M libc/AOR_v20.02/string/arm/memchr.S
M libc/CMakeLists.txt
M libc/benchmarks/automemcpy/README.md
M libc/cmake/modules/CheckCompilerFeatures.cmake
M libc/cmake/modules/LLVMLibCArchitectures.cmake
M libc/cmake/modules/LLVMLibCCheckMPFR.cmake
M libc/cmake/modules/LLVMLibCCompileOptionRules.cmake
M libc/cmake/modules/LLVMLibCHeaderRules.cmake
M libc/cmake/modules/LLVMLibCLibraryRules.cmake
M libc/cmake/modules/LLVMLibCObjectRules.cmake
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/cmake/modules/prepare_libc_gpu_build.cmake
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/gpu/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/exclude.txt
M libc/config/windows/entrypoints.txt
M libc/docs/contributing.rst
M libc/docs/date_and_time.rst
M libc/docs/dev/clang_tidy_checks.rst
M libc/docs/dev/config_options.rst
M libc/docs/dev/printf_behavior.rst
M libc/docs/full_cross_build.rst
M libc/docs/gpu/motivation.rst
M libc/docs/gpu/rpc.rst
M libc/docs/gpu/testing.rst
M libc/docs/gpu/using.rst
M libc/docs/libc_search.rst
M libc/docs/math/index.rst
M libc/docs/math/log.rst
M libc/docs/porting.rst
M libc/docs/stdio.rst
M libc/docs/strings.rst
M libc/include/CMakeLists.txt
M libc/include/fcntl.h.def
M libc/include/llvm-libc-macros/sys-queue-macros.h
M libc/include/sched.h.def
M libc/include/spawn.h.def
M libc/lib/CMakeLists.txt
M libc/spec/bsd_ext.td
M libc/spec/gnu_ext.td
M libc/spec/llvm_libc_ext.td
M libc/spec/posix.td
M libc/src/__support/FPUtil/aarch64/fenv_darwin_impl.h
M libc/src/__support/File/CMakeLists.txt
M libc/src/__support/GPU/CMakeLists.txt
M libc/src/__support/HashTable/CMakeLists.txt
M libc/src/__support/OSUtil/CMakeLists.txt
M libc/src/__support/RPC/CMakeLists.txt
M libc/src/__support/fixed_point/CMakeLists.txt
M libc/src/__support/fixed_point/fx_bits.h
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/gpu/vendor/CMakeLists.txt
M libc/src/search/hsearch/CMakeLists.txt
M libc/src/stdio/CMakeLists.txt
M libc/src/stdio/printf_core/CMakeLists.txt
M libc/src/stdio/scanf_core/CMakeLists.txt
M libc/src/stdlib/CMakeLists.txt
M libc/src/stdlib/atexit.cpp
M libc/src/string/CMakeLists.txt
M libc/src/wchar/CMakeLists.txt
M libc/startup/gpu/CMakeLists.txt
M libc/startup/gpu/amdgpu/CMakeLists.txt
M libc/startup/gpu/amdgpu/start.cpp
M libc/startup/gpu/nvptx/CMakeLists.txt
M libc/startup/linux/CMakeLists.txt
M libc/test/CMakeLists.txt
M libc/test/IntegrationTest/CMakeLists.txt
M libc/test/UnitTest/CMakeLists.txt
M libc/test/integration/scudo/CMakeLists.txt
M libc/test/src/__support/CMakeLists.txt
M libc/test/src/__support/CPP/CMakeLists.txt
M libc/test/src/__support/FPUtil/fpbits_test.cpp
M libc/test/src/__support/File/CMakeLists.txt
A libc/test/src/__support/fixed_point/CMakeLists.txt
A libc/test/src/__support/fixed_point/fx_bits_test.cpp
M libc/test/src/errno/CMakeLists.txt
M libc/test/src/fenv/CMakeLists.txt
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/differential_testing/CMakeLists.txt
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/stdio/CMakeLists.txt
M libc/test/src/stdlib/CMakeLists.txt
M libc/test/utils/UnitTest/CMakeLists.txt
M libc/utils/CMakeLists.txt
M libc/utils/MPFRWrapper/CMakeLists.txt
M libc/utils/gpu/CMakeLists.txt
M libc/utils/gpu/loader/CMakeLists.txt
M libc/utils/gpu/loader/Loader.h
M libc/utils/gpu/loader/amdgpu/CMakeLists.txt
M libc/utils/gpu/loader/nvptx/CMakeLists.txt
M libc/utils/gpu/server/CMakeLists.txt
A libc/utils/gpu/server/llvmlibc_rpc_server.h
M libc/utils/gpu/server/rpc_server.cpp
R libc/utils/gpu/server/rpc_server.h
M libc/utils/mathtools/GenerateHPDConstants.py
M libc/utils/mathtools/ryu_tablegen.py
M libcxx/benchmarks/CMakeLists.txt
A libcxx/benchmarks/atomic_wait.bench.cpp
A libcxx/benchmarks/atomic_wait_vs_mutex_lock.bench.cpp
M libcxx/test/libcxx/input.output/filesystems/class.directory_entry/directory_entry.mods/last_write_time.pass.cpp
M libcxx/test/libcxx/language.support/support.dynamic/libcpp_deallocate.sh.cpp
M libcxx/test/libcxx/language.support/support.dynamic/new_faligned_allocation.pass.cpp
M libcxx/test/libcxx/thread/thread.condition/PR30202_notify_from_pthread_created_thread.pass.cpp
M libcxx/test/libcxx/thread/thread.threads/thread.thread.this/sleep_for.pass.cpp
M libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/toctou.pass.cpp
M libcxx/test/std/language.support/cmp/cmp.alg/strong_order_long_double.verify.cpp
M libcxx/test/std/language.support/support.dynamic/align_val_t.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align.replace.indirect.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align_nothrow.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align_nothrow.replace.indirect.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new.size_align_nothrow.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/nodiscard.verify.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/delete_align_val_t_replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align_nothrow.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align_nothrow.replace.indirect.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.size_align_nothrow.replace.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/nodiscard.verify.cpp
M libcxx/test/std/language.support/support.rtti/type.info/type_info.equal.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char16_t_in.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char16_t_length.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char16_t_out.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char32_t_in.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char32_t_length.pass.cpp
M libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt/locale.codecvt.members/char32_t_out.pass.cpp
M libcxx/test/std/utilities/format/format.functions/escaped_output.unicode.pass.cpp
M libcxx/test/std/utilities/format/format.range/format.range.fmtstr/format.pass.cpp
M libcxx/test/std/utilities/format/format.range/format.range.fmtstr/parse.pass.cpp
M libcxx/test/std/utilities/memory/temporary.buffer/overaligned.pass.cpp
M lldb/docs/resources/test.rst
M lldb/docs/testsuite/a-detailed-walkthrough.txt
M lldb/include/lldb/Interpreter/CommandObject.h
M lldb/include/lldb/Interpreter/CommandOptionArgumentTable.h
M lldb/include/lldb/Interpreter/OptionValueSInt64.h
M lldb/include/lldb/Interpreter/OptionValueUInt64.h
M lldb/include/lldb/Interpreter/Options.h
M lldb/include/lldb/Target/Thread.h
M lldb/include/lldb/Utility/FileSpecList.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/packages/Python/lldbsuite/test/README-TestSuite
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/source/Commands/CommandObjectBreakpoint.cpp
M lldb/source/Commands/CommandObjectCommands.cpp
M lldb/source/Commands/CommandObjectDWIMPrint.cpp
M lldb/source/Commands/CommandObjectDWIMPrint.h
M lldb/source/Commands/CommandObjectFrame.cpp
M lldb/source/Commands/CommandObjectPlatform.cpp
M lldb/source/Commands/CommandObjectPlugin.cpp
M lldb/source/Commands/CommandObjectProcess.cpp
M lldb/source/Commands/CommandObjectRegister.cpp
M lldb/source/Commands/CommandObjectSession.cpp
M lldb/source/Commands/CommandObjectSettings.cpp
M lldb/source/Commands/CommandObjectTarget.cpp
M lldb/source/Commands/CommandObjectThread.cpp
M lldb/source/Commands/CommandObjectType.cpp
M lldb/source/Commands/CommandObjectWatchpoint.cpp
M lldb/source/Core/CoreProperties.td
M lldb/source/Core/Debugger.cpp
M lldb/source/Interpreter/CommandObject.cpp
M lldb/source/Interpreter/OptionValueUInt64.cpp
M lldb/source/Interpreter/Options.cpp
M lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
M lldb/source/Plugins/SymbolFile/DWARF/LogChannelDWARF.cpp
M lldb/source/Plugins/SymbolFile/DWARF/LogChannelDWARF.h
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Target/Process.cpp
M lldb/test/API/commands/expression/call-restarts/TestCallThatRestarts.py
M lldb/test/API/commands/expression/call-throws/TestCallThatThrows.py
M lldb/test/API/commands/expression/completion-crash-invalid-iterator/TestInvalidIteratorCompletionCrash.py
M lldb/test/API/commands/expression/dont_allow_jit/TestAllowJIT.py
M lldb/test/API/commands/expression/fixits/TestFixIts.py
M lldb/test/API/commands/expression/test/TestExprs.py
M lldb/test/API/commands/expression/unwind_expression/TestUnwindExpression.py
M lldb/test/API/commands/help/TestHelp.py
M lldb/test/API/commands/register/register/aarch64_sme_z_registers/save_restore/TestSMEZRegistersSaveRestore.py
M lldb/test/API/commands/register/register/aarch64_sme_z_registers/za_dynamic_resize/TestZAThreadedDynamic.py
M lldb/test/API/commands/register/register/aarch64_sve_registers/rw_access_dynamic_resize/TestSVEThreadedDynamic.py
M lldb/test/API/commands/session/save/TestSessionSave.py
M lldb/test/API/commands/settings/TestSettings.py
M lldb/test/API/commands/statistics/basic/TestStats.py
M lldb/test/API/commands/trace/TestTraceExport.py
M lldb/test/API/commands/trace/TestTraceSave.py
M lldb/test/API/commands/trace/multiple-threads/TestTraceStartStopMultipleThreads.py
M lldb/test/API/functionalities/archives/TestBSDArchives.py
M lldb/test/API/functionalities/asan/TestMemoryHistory.py
M lldb/test/API/functionalities/breakpoint/address_breakpoints/TestBadAddressBreakpoints.py
M lldb/test/API/functionalities/breakpoint/breakpoint_command/TestBreakpointCommand.py
M lldb/test/API/functionalities/breakpoint/breakpoint_command/TestBreakpointCommandsFromPython.py
M lldb/test/API/functionalities/breakpoint/breakpoint_conditions/TestBreakpointConditions.py
M lldb/test/API/functionalities/breakpoint/breakpoint_names/TestBreakpointNames.py
M lldb/test/API/functionalities/breakpoint/hardware_breakpoints/require_hw_breakpoints/TestRequireHWBreakpoints.py
M lldb/test/API/functionalities/breakpoint/objc/TestObjCBreakpoints.py
M lldb/test/API/functionalities/breakpoint/scripted_bkpt/TestScriptedResolver.py
M lldb/test/API/functionalities/breakpoint/serialize/TestBreakpointSerialization.py
M lldb/test/API/functionalities/breakpoint/step_over_breakpoint/TestStepOverBreakpoint.py
M lldb/test/API/functionalities/data-formatter/data-formatter-python-synth/TestDataFormatterPythonSynth.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/string/TestDataFormatterLibcxxString.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/string_view/TestDataFormatterLibcxxStringView.py
M lldb/test/API/functionalities/gdb_remote_client/TestJLink6Armv7RegisterDefinition.py
M lldb/test/API/functionalities/gdb_remote_client/TestMSP430MSPDebug.py
M lldb/test/API/functionalities/module_cache/simple_exe/TestModuleCacheSimple.py
M lldb/test/API/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py
M lldb/test/API/functionalities/process_save_core_minidump/TestProcessSaveCoreMinidump.py
M lldb/test/API/functionalities/progress_reporting/TestTrimmedProgressReporting.py
M lldb/test/API/functionalities/return-value/TestReturnValue.py
M lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py
M lldb/test/API/functionalities/signal/TestSendSignal.py
M lldb/test/API/functionalities/signal/handle-abrt/TestHandleAbort.py
M lldb/test/API/functionalities/signal/handle-segv/TestHandleSegv.py
M lldb/test/API/functionalities/signal/raise/TestRaise.py
M lldb/test/API/functionalities/stats_api/TestStatisticsAPI.py
M lldb/test/API/functionalities/step-avoids-no-debug/TestStepNoDebug.py
M lldb/test/API/functionalities/step-avoids-regexp/TestStepAvoidsRegexp.py
M lldb/test/API/functionalities/target-new-solib-notifications/TestModuleLoadedNotifys.py
M lldb/test/API/functionalities/thread/backtrace_limit/TestBacktraceLimit.py
M lldb/test/API/functionalities/thread/break_after_join/TestBreakAfterJoin.py
M lldb/test/API/functionalities/thread/create_during_step/TestCreateDuringStep.py
M lldb/test/API/functionalities/thread/exit_during_break/TestExitDuringBreak.py
M lldb/test/API/functionalities/thread/multi_break/TestMultipleBreakpoints.py
M lldb/test/API/functionalities/thread/num_threads/TestNumThreads.py
M lldb/test/API/functionalities/thread_plan/TestThreadPlanCommands.py
M lldb/test/API/functionalities/tsan/basic/TestTsanBasic.py
M lldb/test/API/functionalities/tsan/multiple/TestTsanMultiple.py
M lldb/test/API/functionalities/unwind/aarch64_unwind_pac/TestAArch64UnwindPAC.py
M lldb/test/API/lang/c/register_variables/TestRegisterVariables.py
M lldb/test/API/lang/c/stepping/TestStepAndBreakpoints.py
M lldb/test/API/lang/cpp/dynamic-value/TestDynamicValue.py
M lldb/test/API/lang/cpp/namespace/TestNamespace.py
M lldb/test/API/lang/cpp/stl/TestSTL.py
M lldb/test/API/lang/objc/foundation/TestFoundationDisassembly.py
M lldb/test/API/lang/objc/objc-class-method/TestObjCClassMethod.py
M lldb/test/API/lang/objc/objc-struct-argument/TestObjCStructArgument.py
M lldb/test/API/lang/objc/objc-struct-return/TestObjCStructReturn.py
M lldb/test/API/lang/objc/objc-super/TestObjCSuper.py
M lldb/test/API/lang/objc/rdar-12408181/TestRdar12408181.py
M lldb/test/API/lang/objcxx/objc-builtin-types/TestObjCBuiltinTypes.py
M lldb/test/API/linux/aarch64/tagged_memory_access/TestAArch64LinuxTaggedMemoryAccess.py
M lldb/test/API/linux/aarch64/unwind_signal/TestUnwindSignal.py
M lldb/test/API/lua_api/TestLuaAPI.py
M lldb/test/API/macosx/arm-corefile-regctx/TestArmMachoCorefileRegctx.py
M lldb/test/API/macosx/function-starts/TestFunctionStarts.py
M lldb/test/API/macosx/lc-note/addrable-bits/TestAddrableBitsCorefile.py
M lldb/test/API/macosx/lc-note/firmware-corefile/TestFirmwareCorefiles.py
M lldb/test/API/macosx/lc-note/kern-ver-str/TestKernVerStrLCNOTE.py
M lldb/test/API/macosx/lc-note/multiple-binary-corefile/TestMultipleBinaryCorefile.py
M lldb/test/API/macosx/objc_exception_recognizer/TestObjCRecognizer.py
M lldb/test/API/macosx/profile_vrs_detach/TestDetachVrsProfile.py
M lldb/test/API/macosx/queues/TestQueues.py
M lldb/test/API/macosx/safe-to-func-call/TestSafeFuncCalls.py
M lldb/test/API/macosx/universal/TestUniversal.py
M lldb/test/API/python_api/event/TestEvents.py
M lldb/test/API/python_api/file_handle/TestFileHandle.py
M lldb/test/API/python_api/findvalue_duplist/TestSBFrameFindValue.py
M lldb/test/API/python_api/format/TestFormat.py
M lldb/test/API/python_api/formatters/TestFormattersSBAPI.py
M lldb/test/API/python_api/frame/get-variables/TestGetVariables.py
M lldb/test/API/python_api/interpreter/TestRunCommandInterpreterAPI.py
M lldb/test/API/python_api/module_section/TestModuleAndSection.py
M lldb/test/API/python_api/process/TestProcessAPI.py
M lldb/test/API/python_api/process/io/TestProcessIO.py
M lldb/test/API/python_api/sbdata/TestSBData.py
M lldb/test/API/python_api/sbmodule/TestSBModule.py
M lldb/test/API/python_api/target/TestTargetAPI.py
M lldb/test/API/python_api/type/TestTypeList.py
M lldb/test/API/python_api/value/change_values/TestChangeValueAPI.py
M lldb/test/API/python_api/value/change_values/libcxx/atomic/TestChangeValue.py
M lldb/test/API/python_api/value/change_values/libcxx/map/TestChangeMapValue.py
M lldb/test/API/python_api/watchpoint/TestWatchpointIter.py
M lldb/test/API/source-manager/TestSourceManager.py
M lldb/test/API/tools/lldb-dap/coreFile/TestDAP_coreFile.py
A lldb/test/API/tools/lldb-dap/databreakpoint/Makefile
A lldb/test/API/tools/lldb-dap/databreakpoint/TestDAP_setDataBreakpoints.py
A lldb/test/API/tools/lldb-dap/databreakpoint/main.cpp
M lldb/test/API/tools/lldb-dap/disassemble/TestDAP_disassemble.py
M lldb/test/API/tools/lldb-dap/runInTerminal/TestDAP_runInTerminal.py
M lldb/test/API/tools/lldb-dap/stackTrace/TestDAP_stackTrace.py
M lldb/test/API/tools/lldb-dap/terminated-event/TestDAP_terminatedEvent.py
M lldb/test/API/tools/lldb-dap/variables/TestDAP_variables.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteAttach.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteAuxvSupport.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteExpeditedRegisters.py
M lldb/test/API/tools/lldb-server/TestGdbRemoteRegisterState.py
M lldb/test/API/tools/lldb-server/TestLldbGdbServer.py
M lldb/test/API/tools/lldb-server/attach-wait/TestGdbRemoteAttachWait.py
M lldb/test/API/tools/lldb-server/registers-target-xml-reading/TestGdbRemoteTargetXmlPacket.py
M lldb/test/Shell/SymbolFile/DWARF/x86/dwp-separate-debug-file.cpp
M lldb/tools/lldb-dap/CMakeLists.txt
M lldb/tools/lldb-dap/DAPForward.h
A lldb/tools/lldb-dap/Watchpoint.cpp
A lldb/tools/lldb-dap/Watchpoint.h
M lldb/tools/lldb-dap/lldb-dap.cpp
M lldb/unittests/Interpreter/CMakeLists.txt
A lldb/unittests/Interpreter/TestOptions.cpp
M lldb/unittests/ScriptInterpreter/Python/PythonDataObjectsTests.cpp
M llvm/CMakeLists.txt
M llvm/cmake/modules/AddLLVM.cmake
M llvm/cmake/modules/HandleLLVMOptions.cmake
M llvm/docs/CommandGuide/llvm-readelf.rst
M llvm/docs/CommandGuide/llvm-readobj.rst
M llvm/docs/LangRef.rst
M llvm/include/llvm/ADT/StringSet.h
M llvm/include/llvm/ADT/iterator_range.h
M llvm/include/llvm/BinaryFormat/Dwarf.h
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/include/llvm/BinaryFormat/ELFRelocs/ARM.def
M llvm/include/llvm/CodeGen/Analysis.h
M llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
M llvm/include/llvm/CodeGen/MachinePassManager.h
A llvm/include/llvm/CodeGen/SDPatternMatch.h
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h
M llvm/include/llvm/Frontend/OpenMP/OMP.td
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/include/llvm/IR/Attributes.td
M llvm/include/llvm/IR/Constants.h
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/IR/IntrinsicsAArch64.td
M llvm/include/llvm/IR/VPIntrinsics.def
M llvm/include/llvm/LTO/Config.h
M llvm/include/llvm/MC/MCExpr.h
M llvm/include/llvm/MC/MCParser/MCTargetAsmParser.h
M llvm/include/llvm/MC/MCTargetOptions.h
M llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
M llvm/include/llvm/Passes/CodeGenPassBuilder.h
M llvm/include/llvm/Passes/PassBuilder.h
M llvm/include/llvm/ProfileData/InstrProfData.inc
M llvm/include/llvm/Support/TypeSize.h
M llvm/include/llvm/Target/GlobalISel/Combine.td
M llvm/include/llvm/Target/TargetMachine.h
M llvm/include/llvm/Target/TargetPfmCounters.td
M llvm/include/llvm/Target/TargetSchedule.td
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/include/llvm/TargetParser/PPCTargetParser.def
M llvm/include/llvm/TargetParser/X86TargetParser.def
M llvm/include/llvm/Transforms/IPO/HotColdSplitting.h
M llvm/include/llvm/Transforms/Utils/ScalarEvolutionExpander.h
M llvm/lib/Analysis/Loads.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/CodeGen/Analysis.cpp
M llvm/lib/CodeGen/AsmPrinter/AccelTable.cpp
M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/lib/CodeGen/MachineFunctionSplitter.cpp
M llvm/lib/CodeGen/MachinePassManager.cpp
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
A llvm/lib/CodeGen/SelectionDAG/MatchContext.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp
M llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp
M llvm/lib/Frontend/Offloading/Utility.cpp
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/Attributes.cpp
M llvm/lib/IR/Constants.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/LLVMContextImpl.cpp
M llvm/lib/IR/LLVMContextImpl.h
M llvm/lib/IR/Module.cpp
M llvm/lib/LTO/LTOBackend.cpp
M llvm/lib/MC/MCExpr.cpp
M llvm/lib/MC/MCParser/AsmParser.cpp
M llvm/lib/MC/MCTargetOptions.cpp
M llvm/lib/MC/MCTargetOptionsCommandFlags.cpp
M llvm/lib/Object/SymbolSize.cpp
M llvm/lib/ObjectYAML/ELFYAML.cpp
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/lib/Target/AArch64/AArch64Arm64ECCallLowering.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.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.td
M llvm/lib/Target/AArch64/AArch64SchedTSV110.td
M llvm/lib/Target/AArch64/AArch64StackTagging.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCombine.td
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelUtils.cpp
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelUtils.h
M llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.cpp
M llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.h
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPredicateControl.td
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
M llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.h
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIModeRegister.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/lib/Target/AMDGPU/VOP1Instructions.td
M llvm/lib/Target/AMDGPU/VOP2Instructions.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPCInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/lib/Target/ARM/ARMLegalizerInfo.cpp
M llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
M llvm/lib/Target/ARM/MCTargetDesc/CMakeLists.txt
M llvm/lib/Target/DirectX/DXIL.td
M llvm/lib/Target/Hexagon/CMakeLists.txt
M llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
A llvm/lib/Target/Hexagon/HexagonGenMemAbsolute.cpp
M llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
M llvm/lib/Target/Hexagon/HexagonInstrInfo.h
A llvm/lib/Target/Hexagon/HexagonPostIncOpt.cpp
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
A llvm/lib/Target/Hexagon/HexagonTfrCleanup.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonBaseInfo.h
M llvm/lib/Target/LoongArch/LoongArchTargetMachine.h
M llvm/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.h
M llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/lib/Target/RISCV/RISCVInstrInfoC.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZc.td
M llvm/lib/Target/RISCV/RISCVMakeCompressible.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/lib/Target/RISCV/RISCVScheduleV.td
M llvm/lib/Target/RISCV/RISCVSubtarget.h
M llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
M llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/lib/Target/SPIRV/SPIRVLegalizerInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyMachineFunctionInfo.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyRuntimeLibcallSignatures.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
M llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
M llvm/lib/Target/X86/X86CodeGenPassBuilder.cpp
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86TargetMachine.cpp
M llvm/lib/Target/X86/X86TargetMachine.h
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/TargetParser/Host.cpp
M llvm/lib/Transforms/Coroutines/CoroSplit.cpp
M llvm/lib/Transforms/IPO/HotColdSplitting.cpp
M llvm/lib/Transforms/IPO/OpenMPOpt.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
M llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
M llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
M llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
M llvm/lib/Transforms/Scalar/SpeculativeExecution.cpp
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
M llvm/lib/Transforms/Utils/CodeExtractor.cpp
M llvm/lib/Transforms/Utils/MemoryTaggingSupport.cpp
M llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
M llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
M llvm/lib/Transforms/Utils/ValueMapper.cpp
M llvm/lib/Transforms/Vectorize/SLPVectorizer.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/VPlanAnalysis.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/runtimes/CMakeLists.txt
M llvm/test/Analysis/CostModel/AArch64/arith-fp-frem.ll
M llvm/test/Analysis/CostModel/AArch64/arith-fp.ll
M llvm/test/Analysis/CostModel/RISCV/shuffle-extract_subvector.ll
M llvm/test/Analysis/CostModel/X86/ctpop-codesize.ll
M llvm/test/Analysis/CostModel/X86/ctpop-sizelatency.ll
M llvm/test/Analysis/CostModel/X86/icmp-codesize.ll
M llvm/test/Analysis/CostModel/X86/icmp-latency.ll
M llvm/test/Analysis/CostModel/X86/icmp-sizelatency.ll
M llvm/test/Analysis/CostModel/X86/icmp.ll
A llvm/test/Analysis/CostModel/X86/icmp0.ll
M llvm/test/Analysis/ScalarEvolution/exit-count-select-safe.ll
A llvm/test/Bitcode/constant-splat.ll
A llvm/test/CodeGen/AArch64/16bit-float-promotion-with-nofp.ll
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
M llvm/test/CodeGen/AArch64/addsub.ll
M llvm/test/CodeGen/AArch64/arm64ec-entry-thunks-local-linkage.ll
M llvm/test/CodeGen/AArch64/bitcast.ll
M llvm/test/CodeGen/AArch64/callbr-asm-obj-file.ll
A llvm/test/CodeGen/AArch64/extractvector-of-load.mir
A llvm/test/CodeGen/AArch64/extractvector-oob-load.mir
M llvm/test/CodeGen/AArch64/framelayout-sve-calleesaves-fix.mir
M llvm/test/CodeGen/AArch64/framelayout-sve.mir
R llvm/test/CodeGen/AArch64/reverse-csr-restore-seq.mir
M llvm/test/CodeGen/AArch64/sme-streaming-compatible-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-interface.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-ld1.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-ldnt1.ll
A llvm/test/CodeGen/AArch64/stack-probing-shrink-wrap.mir
M llvm/test/CodeGen/AArch64/stack-probing-sve.ll
M llvm/test/CodeGen/AArch64/strictfp_f16_abi_promote.ll
M llvm/test/CodeGen/AArch64/sve-alloca.ll
M llvm/test/CodeGen/AArch64/sve-calling-convention-mixed.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-vector-shuffle-tbl.ll
M llvm/test/CodeGen/AArch64/sve-tailcall.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-pmov-to-pred.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-pmov-to-vector.ll
M llvm/test/CodeGen/AArch64/unwind-preserved.ll
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-extract-vector-load.mir
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fdiv-sqrt-to-rsq.mir
A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fpneg-one-fneg.mir
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fneg-modifier-casting.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/global-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.large.mir
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.small.mir
M llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.bf16.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/rsq.f64.ll
M llvm/test/CodeGen/AMDGPU/vector_shuffle.packed.ll
M llvm/test/CodeGen/Hexagon/atomicrmw-uinc-udec-wrap.ll
A llvm/test/CodeGen/Hexagon/bit-store-upper-sub-hi.mir
M llvm/test/CodeGen/Hexagon/isel/select-vec.ll
A llvm/test/CodeGen/Hexagon/load-const-extend-opt.ll
A llvm/test/CodeGen/Hexagon/post-inc-vec.mir
A llvm/test/CodeGen/Hexagon/post_inc_store.mir
A llvm/test/CodeGen/Hexagon/postincopt-crash.mir
A llvm/test/CodeGen/Hexagon/postincopt-dcfetch.mir
M llvm/test/CodeGen/Hexagon/reg-by-name.ll
A llvm/test/CodeGen/Hexagon/store-const-extend-opt.ll
A llvm/test/CodeGen/Hexagon/tfr-slotindex.ll
A llvm/test/CodeGen/Hexagon/valid-offset-loadbsw4.mir
A llvm/test/CodeGen/LoongArch/addrspacecast.ll
A llvm/test/CodeGen/LoongArch/intrinsic-memcpy.ll
M llvm/test/CodeGen/NVPTX/bf16-instructions.ll
M llvm/test/CodeGen/NVPTX/param-load-store.ll
A llvm/test/CodeGen/NVPTX/unaligned-param-load-store.ll
A llvm/test/CodeGen/RISCV/cm_mvas_mvsa.mir
M llvm/test/CodeGen/RISCV/fold-addi-loadstore.ll
M llvm/test/CodeGen/RISCV/make-compressible.mir
M llvm/test/CodeGen/RISCV/pr51206.ll
A llvm/test/CodeGen/RISCV/readsteadycounter.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfw-web-simplification.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfwadd.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfwmul.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfwsub.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwsubu.ll
A llvm/test/CodeGen/RISCV/rvv/vsadd-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vsaddu-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vssub-vp.ll
A llvm/test/CodeGen/RISCV/rvv/vssubu-vp.ll
M llvm/test/CodeGen/RISCV/select.ll
M llvm/test/CodeGen/RISCV/sext-zext-trunc.ll
M llvm/test/CodeGen/RISCV/split-offsets.ll
M llvm/test/CodeGen/RISCV/srem-vector-lkk.ll
M llvm/test/CodeGen/RISCV/urem-vector-lkk.ll
A llvm/test/CodeGen/SPIRV/extensions/SPV_INTEL_usm_storage_classes/intel-usm-addrspaces.ll
A llvm/test/CodeGen/SPIRV/extensions/SPV_KHR_subgroup_rotate/subgroup-rotate.ll
R llvm/test/CodeGen/SPIRV/opencl/basic/vstore_private.ll
A llvm/test/CodeGen/SPIRV/opencl/vload2.ll
A llvm/test/CodeGen/SPIRV/pointers/getelementptr-kernel-arg-char.ll
A llvm/test/CodeGen/SPIRV/switch-no-jump-table.ll
M llvm/test/CodeGen/SystemZ/fp-strict-conv-17.ll
A llvm/test/CodeGen/SystemZ/frame-29.ll
M llvm/test/CodeGen/WebAssembly/lower-em-ehsjlj-multi-return.ll
M llvm/test/CodeGen/WebAssembly/multivalue-dont-move-def-past-use.mir
M llvm/test/CodeGen/WebAssembly/multivalue-stackify.ll
M llvm/test/CodeGen/WebAssembly/multivalue.ll
M llvm/test/CodeGen/WebAssembly/multivalue_libcall.ll
A llvm/test/CodeGen/X86/GlobalISel/calllowering-tailcall.ll
M llvm/test/CodeGen/X86/avx512vl-intrinsics-fast-isel.ll
M llvm/test/CodeGen/X86/ctpop-mask.ll
M llvm/test/CodeGen/X86/prefer-avx256-mask-extend.ll
M llvm/test/CodeGen/X86/sadd_sat_vec.ll
M llvm/test/CodeGen/X86/ssub_sat_vec.ll
M llvm/test/CodeGen/X86/tailcall-cgp-dup.ll
M llvm/test/CodeGen/X86/vector-bo-select.ll
M llvm/test/CodeGen/X86/vselect-avx.ll
M llvm/test/ExecutionEngine/JITLink/Generic/sectcreate.test
M llvm/test/MC/AArch64/armv9.4a-gcs.s
M llvm/test/MC/AMDGPU/gfx11-promotions.s
M llvm/test/MC/AMDGPU/gfx11_asm_vop3.s
M llvm/test/MC/AMDGPU/gfx11_asm_vop3p_dpp16.s
M llvm/test/MC/AMDGPU/gfx11_asm_vop3p_dpp8.s
M llvm/test/MC/AMDGPU/gfx12_asm_vop3p_dpp16.s
M llvm/test/MC/AMDGPU/gfx12_asm_vop3p_dpp8.s
A llvm/test/MC/ARM/fdpic.s
M llvm/test/MC/Disassembler/AArch64/armv9.4a-gcs.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3p_dpp16.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3p_dpp8.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3p_dpp16.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3p_dpp8.txt
M llvm/test/MC/Disassembler/X86/x86-64-err.txt
M llvm/test/Other/new-pm-defaults.ll
M llvm/test/Other/new-pm-thinlto-postlink-defaults.ll
M llvm/test/Other/new-pm-thinlto-postlink-pgo-defaults.ll
M llvm/test/Other/new-pm-thinlto-postlink-samplepgo-defaults.ll
M llvm/test/Other/new-pm-thinlto-prelink-defaults.ll
M llvm/test/Other/new-pm-thinlto-prelink-pgo-defaults.ll
M llvm/test/Other/new-pm-thinlto-prelink-samplepgo-defaults.ll
A llvm/test/TableGen/HwModeEncodeDecode2.td
M llvm/test/Transforms/ConstraintElimination/minmax.ll
M llvm/test/Transforms/ConstraintElimination/sext.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-dyn-align.ll
R llvm/test/Transforms/Coroutines/coro-async-mutal-recursive.ll
M llvm/test/Transforms/Coroutines/coro-async-unreachable.ll
M llvm/test/Transforms/Coroutines/coro-async.ll
M llvm/test/Transforms/Coroutines/swift-async-dbg.ll
M llvm/test/Transforms/CorrelatedValuePropagation/min-max.ll
M llvm/test/Transforms/HotColdSplit/assumption-cache-invalidation.ll
M llvm/test/Transforms/HotColdSplit/eh-pads.ll
M llvm/test/Transforms/HotColdSplit/outline-disjoint-diamonds.ll
A llvm/test/Transforms/HotColdSplit/outline-inner-region.ll
A llvm/test/Transforms/HotColdSplit/outline-outer-region.ll
A llvm/test/Transforms/InferAddressSpaces/AMDGPU/multiple-uses-of-val.ll
A llvm/test/Transforms/Inline/inline-sign-return-address.ll
M llvm/test/Transforms/InstCombine/2008-05-23-CompareFold.ll
M llvm/test/Transforms/InstCombine/2008-11-08-FCmp.ll
M llvm/test/Transforms/InstCombine/2009-05-23-FCmpToICmp.ll
M llvm/test/Transforms/InstCombine/2012-02-13-FCmp.ll
M llvm/test/Transforms/InstCombine/dependent-ivs.ll
M llvm/test/Transforms/InstCombine/fpextend.ll
M llvm/test/Transforms/InstCombine/not.ll
M llvm/test/Transforms/LoopIdiom/pr82337.ll
A llvm/test/Transforms/LoopStrengthReduce/RISCV/term-fold-crash.ll
A llvm/test/Transforms/LoopUnroll/gh-issue77118-broken-lcssa-form.ll
M llvm/test/Transforms/LoopVectorize/AArch64/clamped-trip-count.ll
M llvm/test/Transforms/LoopVectorize/RISCV/low-trip-count.ll
A llvm/test/Transforms/LoopVectorize/X86/pr72969.ll
A llvm/test/Transforms/OpenMP/deduplication_soundness.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/extractelements-to-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/reorder-fmuladd-crash.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/tsc-s116.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-reorder-reshuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr35497.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-transpose.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-clustered-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-reused-masked-gather.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-vf-to-resize.ll
M llvm/test/Transforms/SLPVectorizer/X86/scatter-vectorize-reorder.ll
M llvm/test/Transforms/SLPVectorizer/X86/shrink_after_reorder2.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-reorder-reshuffle.ll
A llvm/test/Transforms/SimplifyCFG/X86/PR80122.ll
M llvm/test/Transforms/SpeculativeExecution/PR46267.ll
A llvm/test/Transforms/VectorCombine/RISCV/load-widening.ll
M llvm/test/lit.cfg.py
M llvm/test/lit.site.cfg.py.in
M llvm/test/tools/llc/new-pm/pipeline.mir
M llvm/test/tools/llc/new-pm/start-stop.ll
A llvm/test/tools/llvm-mca/AArch64/HiSilicon/tsv110-forwarding.s
A llvm/test/tools/llvm-readobj/ELF/decompress-zlib-unsupported.test
A llvm/test/tools/llvm-readobj/ELF/decompress-zlib.test
A llvm/test/tools/llvm-readobj/ELF/decompress-zstd-unsupported.test
A llvm/test/tools/llvm-readobj/ELF/decompress-zstd.test
M llvm/test/tools/llvm-readobj/ELF/file-header-os-abi.test
M llvm/test/tools/llvm-readobj/ELF/reloc-types-arm.test
M llvm/test/tools/llvm-symbolizer/wasm-basic.s
M llvm/tools/llc/NewPMDriver.cpp
M llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp
M llvm/tools/llvm-exegesis/lib/BenchmarkResult.h
M llvm/tools/llvm-exegesis/lib/CMakeLists.txt
M llvm/tools/llvm-exegesis/lib/LatencyBenchmarkRunner.cpp
M llvm/tools/llvm-exegesis/lib/Target.h
A llvm/tools/llvm-exegesis/lib/ValidationEvent.cpp
A llvm/tools/llvm-exegesis/lib/ValidationEvent.h
M llvm/tools/llvm-exegesis/llvm-exegesis.cpp
M llvm/tools/llvm-gsymutil/Opts.td
M llvm/tools/llvm-gsymutil/llvm-gsymutil.cpp
M llvm/tools/llvm-jitlink/llvm-jitlink.cpp
M llvm/tools/llvm-link/llvm-link.cpp
M llvm/tools/llvm-readobj/ELFDumper.cpp
M llvm/tools/llvm-readobj/ObjDumper.cpp
M llvm/tools/llvm-readobj/ObjDumper.h
M llvm/tools/llvm-readobj/Opts.td
M llvm/tools/llvm-readobj/llvm-readobj.cpp
M llvm/tools/llvm-shlib/CMakeLists.txt
M llvm/unittests/Analysis/ValueTrackingTest.cpp
M llvm/unittests/CodeGen/CMakeLists.txt
M llvm/unittests/CodeGen/PassManagerTest.cpp
A llvm/unittests/CodeGen/SelectionDAGPatternMatchTest.cpp
M llvm/unittests/DebugInfo/DWARF/DWARFDebugLineTest.cpp
M llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp
M llvm/unittests/IR/VPIntrinsicTest.cpp
M llvm/unittests/MIR/CMakeLists.txt
M llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
M llvm/unittests/Support/TypeSizeTest.cpp
M llvm/unittests/Transforms/Vectorize/VPlanHCFGTest.cpp
M llvm/unittests/Transforms/Vectorize/VPlanSlpTest.cpp
M llvm/utils/TableGen/Attributes.cpp
M llvm/utils/TableGen/DXILEmitter.cpp
M llvm/utils/TableGen/DecoderEmitter.cpp
M llvm/utils/TableGen/DisassemblerEmitter.cpp
M llvm/utils/gn/secondary/clang/lib/Frontend/BUILD.gn
M llvm/utils/gn/secondary/clang/lib/InstallAPI/BUILD.gn
M llvm/utils/gn/secondary/clang/test/BUILD.gn
A llvm/utils/gn/secondary/clang/tools/clang-installapi/BUILD.gn
M llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/Target/Hexagon/BUILD.gn
M llvm/utils/gn/secondary/llvm/test/BUILD.gn
M llvm/utils/gn/secondary/llvm/tools/llvm-exegesis/lib/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/CodeGen/BUILD.gn
M llvm/utils/lldbDataFormatters.py
M llvm/utils/release/build_llvm_release.bat
M llvm/utils/release/github-upload-release.py
M mlir/CMakeLists.txt
M mlir/docs/Dialects/OpenACCDialect.md
M mlir/docs/Passes.md
M mlir/docs/Tutorials/transform/Ch4.md
A mlir/include/mlir-c/Dialect/Transform/Interpreter.h
M mlir/include/mlir/Bindings/Python/PybindAdaptors.h
M mlir/include/mlir/Dialect/GPU/Transforms/Passes.h
M mlir/include/mlir/Dialect/LLVMIR/LLVMIntrinsicOps.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td
M mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
M mlir/include/mlir/Dialect/Math/Transforms/Passes.h
M mlir/include/mlir/Dialect/Mesh/IR/MeshOps.td
M mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorType.h
M mlir/include/mlir/Dialect/Tensor/Utils/Utils.h
M mlir/include/mlir/Dialect/Tosa/IR/TosaOps.td
M mlir/include/mlir/Dialect/Tosa/IR/TosaTypesBase.td
M mlir/include/mlir/Dialect/Utils/IndexingUtils.h
M mlir/include/mlir/Dialect/Vector/Transforms/VectorRewritePatterns.h
R mlir/include/mlir/ExecutionEngine/SparseTensor/ErrorHandling.h
M mlir/include/mlir/ExecutionEngine/SparseTensor/File.h
M mlir/include/mlir/ExecutionEngine/SparseTensor/Storage.h
M mlir/include/mlir/ExecutionEngine/SparseTensorRuntime.h
M mlir/include/mlir/Interfaces/FunctionInterfaces.td
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Analysis/Presburger/Barvinok.cpp
M mlir/lib/Bindings/Python/DialectLLVM.cpp
M mlir/lib/Bindings/Python/IRCore.cpp
M mlir/lib/Bindings/Python/IRModule.h
A mlir/lib/Bindings/Python/TransformInterpreter.cpp
M mlir/lib/Bytecode/Reader/BytecodeReader.cpp
M mlir/lib/CAPI/Dialect/CMakeLists.txt
A mlir/lib/CAPI/Dialect/TransformInterpreter.cpp
M mlir/lib/Conversion/AffineToStandard/AffineToStandard.cpp
M mlir/lib/Conversion/MathToLLVM/MathToLLVM.cpp
M mlir/lib/Conversion/ShapeToStandard/ShapeToStandard.cpp
M mlir/lib/Conversion/TosaToLinalg/TosaToLinalg.cpp
M mlir/lib/Conversion/TosaToLinalg/TosaToLinalgNamed.cpp
M mlir/lib/Dialect/ArmSME/Transforms/VectorLegalization.cpp
M mlir/lib/Dialect/GPU/CMakeLists.txt
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
R mlir/lib/Dialect/GPU/Transforms/SerializeToCubin.cpp
M mlir/lib/Dialect/Linalg/IR/LinalgInterfaces.cpp
M mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp
M mlir/lib/Dialect/Linalg/Transforms/Vectorization.cpp
M mlir/lib/Dialect/Math/Transforms/PolynomialApproximation.cpp
M mlir/lib/Dialect/Mesh/IR/MeshOps.cpp
M mlir/lib/Dialect/Mesh/Transforms/Spmdization.cpp
M mlir/lib/Dialect/SCF/IR/SCF.cpp
M mlir/lib/Dialect/SCF/Utils/Utils.cpp
M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseAssembler.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorCodegen.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorRewriting.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/CodegenUtils.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorDescriptor.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorDescriptor.h
M mlir/lib/Dialect/Tensor/Utils/Utils.cpp
M mlir/lib/Dialect/Tosa/IR/TosaOps.cpp
M mlir/lib/Dialect/Tosa/Utils/ConversionUtils.cpp
M mlir/lib/Dialect/Utils/IndexingUtils.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorEmulateNarrowType.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorTransferOpTransforms.cpp
M mlir/lib/ExecutionEngine/SparseTensor/File.cpp
M mlir/lib/ExecutionEngine/SparseTensor/Storage.cpp
M mlir/lib/ExecutionEngine/SparseTensorRuntime.cpp
M mlir/lib/Target/LLVMIR/DebugImporter.cpp
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/lib/Target/LLVMIR/ModuleImport.cpp
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/python/CMakeLists.txt
M mlir/python/mlir/_mlir_libs/_mlir/__init__.pyi
M mlir/python/mlir/dialects/_ods_common.py
M mlir/python/mlir/dialects/arith.py
A mlir/python/mlir/dialects/transform/interpreter/__init__.py
M mlir/test/CAPI/CMakeLists.txt
M mlir/test/CAPI/llvm.c
A mlir/test/CAPI/transform_interpreter.c
M mlir/test/CMakeLists.txt
M mlir/test/Conversion/AffineToStandard/lower-affine.mlir
M mlir/test/Conversion/MathToLLVM/math-to-llvm.mlir
M mlir/test/Conversion/MemRefToLLVM/expand-then-convert-to-llvm.mlir
M mlir/test/Conversion/ShapeToStandard/shape-to-standard.mlir
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-named.mlir
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-resize.mlir
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg.mlir
M mlir/test/Dialect/Linalg/canonicalize.mlir
M mlir/test/Dialect/Linalg/fusion-elementwise-ops.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-pack-tile.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-pack.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-unpack-tile.mlir
M mlir/test/Dialect/Linalg/generalize-tensor-unpack.mlir
M mlir/test/Dialect/Linalg/invalid.mlir
M mlir/test/Dialect/Linalg/vectorization.mlir
M mlir/test/Dialect/Mesh/process-multi-index-op-lowering.mlir
M mlir/test/Dialect/Mesh/spmdization.mlir
M mlir/test/Dialect/SparseTensor/external.mlir
M mlir/test/Dialect/Tosa/ops.mlir
M mlir/test/Dialect/Vector/vector-rewrite-narrow-types.mlir
M mlir/test/Dialect/Vector/vector-transfer-flatten.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/fill-2d.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/matmul-transpose-a.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/matmul.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/multi-tile-matmul.mlir
M mlir/test/Integration/Dialect/Linalg/CPU/ArmSME/use-too-many-tiles.mlir
M mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_coo_test.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/load-store-128-bit-tile.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-load-vertical.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-multi-tile-transpose.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-f16f16f32.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-f32.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-f64.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-outerproduct-i8i8i32.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-transfer-read-2d.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-transfer-write-2d.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/test-transpose.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/tile_fill.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/vector-load-store.mlir
M mlir/test/Integration/Dialect/Vector/CPU/ArmSME/vector-ops.mlir
A mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-interleave.mlir
A mlir/test/Integration/Dialect/Vector/CPU/test-interleave.mlir
M mlir/test/Target/LLVMIR/Import/import-failure.ll
A mlir/test/Target/LLVMIR/omptarget-constant-alloca-raise.mlir
M mlir/test/Target/LLVMIR/openmp-llvm.mlir
M mlir/test/Transforms/parametric-tiling.mlir
M mlir/test/Transforms/test-legalizer.mlir
A mlir/test/lib/Dialect/ArmSME/CMakeLists.txt
A mlir/test/lib/Dialect/ArmSME/TestLowerToArmSME.cpp
M mlir/test/lib/Dialect/CMakeLists.txt
M mlir/test/lib/Dialect/Test/TestPatterns.cpp
M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
M mlir/test/lit.cfg.py
M mlir/test/mlir-tblgen/op-python-bindings.td
A mlir/test/python/dialects/transform_interpreter.py
M mlir/test/python/ir/value.py
M mlir/tools/mlir-opt/CMakeLists.txt
M mlir/tools/mlir-opt/mlir-opt.cpp
M mlir/tools/mlir-tblgen/OpFormatGen.cpp
M mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp
M mlir/tools/mlir-tblgen/RewriterGen.cpp
M mlir/unittests/Bytecode/BytecodeTest.cpp
M mlir/unittests/Debug/FileLineColLocBreakpointManagerTest.cpp
M mlir/unittests/Dialect/SPIRV/SerializationTest.cpp
M mlir/unittests/IR/InterfaceAttachmentTest.cpp
M mlir/unittests/IR/OperationSupportTest.cpp
M mlir/unittests/Target/LLVM/SerializeNVVMTarget.cpp
M openmp/libomptarget/CMakeLists.txt
M openmp/libomptarget/include/PluginManager.h
M openmp/libomptarget/include/Shared/APITypes.h
M openmp/libomptarget/include/Shared/PluginAPI.inc
M openmp/libomptarget/include/Shared/SourceInfo.h
M openmp/libomptarget/include/omptarget.h
M openmp/libomptarget/plugins-nextgen/common/CMakeLists.txt
M openmp/libomptarget/plugins-nextgen/common/src/RPC.cpp
M openmp/libomptarget/src/OffloadRTL.cpp
M openmp/libomptarget/src/PluginManager.cpp
M openmp/libomptarget/src/exports
M openmp/libomptarget/src/interface.cpp
M openmp/libomptarget/src/omptarget.cpp
M openmp/libomptarget/test/lit.cfg
M openmp/libomptarget/test/offloading/requires.c
A openmp/libomptarget/test/offloading/runtime_init.c
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/python/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
Log Message:
-----------
Merge branch 'main' into users/minglotus-6/opaque
Compare: https://github.com/llvm/llvm-project/compare/9c7f9e8a180e...7c98898ea2e3
To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications
More information about the All-commits
mailing list