[all-commits] [llvm/llvm-project] affe13: Add named posix semaphore lifetime operations on l...
Shilei Tian via All-commits
all-commits at lists.llvm.org
Tue May 5 07:45:47 PDT 2026
Branch: refs/heads/users/shiltian/null-value-to-zero-value-llvm-part
Home: https://github.com/llvm/llvm-project
Commit: affe1324278fc91dd44f8bdfc46e281089cf579f
https://github.com/llvm/llvm-project/commit/affe1324278fc91dd44f8bdfc46e281089cf579f
Author: Pengxiang Huang <71998072+Pengxiang-Huang at users.noreply.github.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M libc/src/__support/OSUtil/linux/syscall_wrappers/CMakeLists.txt
A libc/src/__support/OSUtil/linux/syscall_wrappers/ftruncate.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/link.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/unlink.h
M libc/src/semaphore/CMakeLists.txt
A libc/src/semaphore/linux/CMakeLists.txt
A libc/src/semaphore/linux/named_semaphore.cpp
A libc/src/semaphore/linux/semaphore.h
R libc/src/semaphore/posix_semaphore.h
M libc/src/sys/mman/linux/shm_common.h
M libc/test/src/semaphore/CMakeLists.txt
A libc/test/src/semaphore/linux/CMakeLists.txt
A libc/test/src/semaphore/linux/semaphore_test.cpp
R libc/test/src/semaphore/semaphore_test.cpp
Log Message:
-----------
Add named posix semaphore lifetime operations on linux (#192278)
This implements the second part of #190847
Specifically, this pr adds `sem_open`, `sem_close`, and `sem_unlink` for
posix semaphore on linux.
https://pubs.opengroup.org/onlinepubs/9799919799/functions/sem_open.html
https://pubs.opengroup.org/onlinepubs/9799919799/functions/sem_close.html
https://pubs.opengroup.org/onlinepubs/9799919799/functions/sem_unlink.html
Since it targets on linux implementation, two extra things are added:
1. add system call wrappers for `mmap`, `munmap`, `link`, `unlink`, and
`ftruncate`. Those are necessary for the implementation of semaphore on
linux. Wrappers is added based on the refactor proposal:
https://libc.llvm.org/dev/syscall_wrapper_refactor.html.
2. refactor the previous semaphore implementation, put it under `linux/`
since its based on linux.
Commit: 9aa55b291e6da18432f2c502367daa9a3ff4642e
https://github.com/llvm/llvm-project/commit/9aa55b291e6da18432f2c502367daa9a3ff4642e
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_report.cpp
M compiler-rt/lib/tsan/rtl/tsan_report.cpp
M compiler-rt/test/asan/TestCases/Posix/high-address-dereference.c
M compiler-rt/test/asan/TestCases/Windows/report_after_syminitialize.cpp
Log Message:
-----------
[sanitizer] Capitalize HINT in reports (#195734)
Consistency with other sanitizer reports which use uppercase "HINT:".
Commit: b58f4ce4bde797414b78ab7033ad521480223c1a
https://github.com/llvm/llvm-project/commit/b58f4ce4bde797414b78ab7033ad521480223c1a
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/lib/DWARFLinker/Parallel/AcceleratorRecordsSaver.cpp
M llvm/lib/DWARFLinker/Parallel/AcceleratorRecordsSaver.h
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerImpl.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerUnit.h
M llvm/test/tools/dsymutil/AArch64/DWARFLinkerParallel/accel-imported-declarations.test
M llvm/test/tools/dsymutil/AArch64/dwarf5-dwarf4-combination-macho.test
Log Message:
-----------
[DWARFLinker] Emit DW_IDX_parent in the accelerator table (#195403)
.debug_names entries produced by the parallel linker were always emitted
with std::nullopt for ParentDIEOffset, resulting in a missing
DW_IDX_parent. The classic linker emits it via
DWARF5AccelTableData::getDefiningParentDieOffset on the output DIE tree.
The parallel linker can't use the same approach because the records are
saved during cloneDIE, before the output DIE has been linked into its
parent, so DIE::getParent() is nullptr at that time time. Fix that by
computing the parent offset from the input-side DIE tree instead. We
look up InputDieEntry's parent via getParentIdx, skip parents marked
DW_AT_declaration, and translate them to the output offset through
CompileUnit::getDieOutOffset. Since no real DIE can live at offset 0, we
can use that to unambiguously mark input DIEs that were not cloned into
this CU's plain DWARF (e.g. routed only into the artificial type unit)
and is treated as "no parent".
Only compile-unit accelerator entries are covered. Type-unit entries
(artificial type unit) still emit no DW_IDX_parent, tracked by a TODO.
Commit: cafb64410fd3e19f128ac0cbaeee60e255f767ae
https://github.com/llvm/llvm-project/commit/cafb64410fd3e19f128ac0cbaeee60e255f767ae
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/lib/asan/asan_errors.cpp
M compiler-rt/lib/asan/asan_poisoning.cpp
M compiler-rt/test/asan/TestCases/contiguous_container_crash.cpp
Log Message:
-----------
[asan] Record container poisoning in poison history (#195674)
Commit: 5847857b5083e089ffaf62d7634b9e15ab425090
https://github.com/llvm/llvm-project/commit/5847857b5083e089ffaf62d7634b9e15ab425090
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M flang/lib/Semantics/check-omp-loop.cpp
M flang/test/Semantics/OpenMP/do01.f90
Log Message:
-----------
[flang][OpenMP] Detect DSA conflicts in nested loop constructs (#195323)
Follow-up to https://github.com/llvm/llvm-project/pull/194961
The fix from PR194961 did not detect explicit/predefined DSA conflicts
on an iteration variable in a nested loop construct. For example, in a
testcase inspired by Fujitsu 0165_0035.f90:
```
!$omp parallel do private(i) shared(j)
do i=1,1
do j=1,1
!$omp parallel do default(none) shared(k)
do k=1,1
end do
!$omp end parallel do
end do
end do
```
the "shared(k)" was not flagged as incorrect.
Adjust the fix to traverse the host-association chain until the symbol
from the DSA clause is found.
Commit: 6e3ab87e38e770119d9b776b7ab98489bcb8bc46
https://github.com/llvm/llvm-project/commit/6e3ab87e38e770119d9b776b7ab98489bcb8bc46
Author: Ian Anderson <iana at apple.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
M compiler-rt/lib/builtins/arm/aeabi_cdcmp.S
M compiler-rt/lib/builtins/arm/aeabi_cfcmp.S
Log Message:
-----------
[cmake][compiler-rt][darwin] builtin libraries don't build for armv6m in Darwin (#195372)
darwin_add_builtin_libraries tests for _Float16 and __bf16 for the host
architecture rather than the one being built, add -arch to fix that so
that armv6m correctly reports that it does not support __bf16.
cfcmp/cdcmp get "error: unsupported relocation type" on their "Branch to
target address" to c{f,d}cmple. Switch those to "Call a subroutine"
instructions on Thumb-1 (e.g. armv6m).
Assisted-by: Claude Code
rdar://167828904
Commit: 4f40fe10a4dae5405a41d4a47903711de7e0b77d
https://github.com/llvm/llvm-project/commit/4f40fe10a4dae5405a41d4a47903711de7e0b77d
Author: vporpo <vasileios.porpodas at amd.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/docs/SandboxIR.md
M llvm/include/llvm/SandboxIR/Tracker.h
M llvm/lib/SandboxIR/Tracker.cpp
M llvm/unittests/SandboxIR/TrackerTest.cpp
Log Message:
-----------
[SandboxIR][Tracker] Support nested checkpoints (#191097)
This patch implements nested checkpointing, i.e., you can now save the
IR state more than once and revert more than once.
For example, after two saves: save(1) and save(2), a revert() will bring
you back to the IR state of save(2), one more revert will bring you back
to the IR state of save(1).
Commit: 4ae338ff2339a9f5d9161600a7d95d6a90f6ca51
https://github.com/llvm/llvm-project/commit/4ae338ff2339a9f5d9161600a7d95d6a90f6ca51
Author: Luca Ciucci <luca.ciucci99 at gmail.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/lib/Support/APFloat.cpp
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
APFloat: fix wrong result status for large floats (#189925)
For large float literals such as
`10384593717069655257060992658440193.0`,
[`FloatingLiteral::isExact`](https://github.com/llvm/llvm-project/blob/6b2b0da40de1495ace2b100799a35711f7ad7b21/clang/include/clang/AST/Expr.h#L1702)
was incorrectly returning `true`.
The issue has been tracked down to
`IEEEFloat::roundSignificandWithExponent` incorrectly reporting `opOK`.
Commit: 53e3ca1612d9aff5fa3e7353b66d69f76332b834
https://github.com/llvm/llvm-project/commit/53e3ca1612d9aff5fa3e7353b66d69f76332b834
Author: Steven Wu <stevenwu at apple.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/test/sanitizer_common/TestCases/Posix/create_thread_loop2.cpp
Log Message:
-----------
[compiler-rt][test] Disable create_thread_loop2 for lsan on Darwin (#195753)
create_thread_loop2 occasionally hangs on macOS till hitting timeout.
Disable the tests for LSAN on macOS.
Commit: 7a3865728be184bc3792fb8c150b153d037aa944
https://github.com/llvm/llvm-project/commit/7a3865728be184bc3792fb8c150b153d037aa944
Author: as4230 <88979030+as4230 at users.noreply.github.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.gfx1250.ll
Log Message:
-----------
[AMDGPU][GlobalISel] RegBankLegalize rules for permlane_(bcast|up|down|xor|idx_gen) intrinsics (#195583)
Commit: c1fceb3ab039449e8845a5c393b572de2e2a87b0
https://github.com/llvm/llvm-project/commit/c1fceb3ab039449e8845a5c393b572de2e2a87b0
Author: Daniil Dudkin <unterumarmung at yandex.ru>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-pointer-as-pointers.cpp
M clang/lib/Analysis/ExprMutationAnalyzer.cpp
M clang/unittests/Analysis/ExprMutationAnalyzerTest.cpp
Log Message:
-----------
[clang][Analysis] Handle const-qualified pointer refs in `ExprMutationAnalyzer` (#190421)
Teach `ExprMutationAnalyzer` to recognize references to const-qualified
pointer objects, such as `T *const &`, as non-const pointee sinks when
the pointee type itself is non-const.
Fixes #190218
Fixes #157730
Commit: 63b0e73793475ab743fa773ca2951f7fdf113690
https://github.com/llvm/llvm-project/commit/63b0e73793475ab743fa773ca2951f7fdf113690
Author: Victor Campos <victor.campos at arm.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M libc/Maintainers.md
Log Message:
-----------
[libc] Add vhscampos as the maintainer for ARM and AArch64 (#195051)
Commit: f68a900e8a8ce6e5632346d743545c1a7dd3b5a2
https://github.com/llvm/llvm-project/commit/f68a900e8a8ce6e5632346d743545c1a7dd3b5a2
Author: Alexander Richardson <alexrichardson at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/test/asan/TestCases/Linux/activation-options.cpp
M compiler-rt/test/asan/TestCases/Linux/odr-violation.cpp
M compiler-rt/test/asan/TestCases/Linux/odr-vtable.cpp
M compiler-rt/test/asan/TestCases/Posix/start-deactivated.cpp
M compiler-rt/test/asan/TestCases/handle_noreturn_bug.cpp
Log Message:
-----------
[asan] Remove XFAIL from tests that are passing with debug checks
These tests have been passing with COMPILER_RT_DEBUG=ON since 2022 (at
least for x86).
Fixes https://github.com/llvm/llvm-project/issues/46206
Pull Request: https://github.com/llvm/llvm-project/pull/84614
Commit: 3cbe75b1433a90a28db068d700b7effd2de8f401
https://github.com/llvm/llvm-project/commit/3cbe75b1433a90a28db068d700b7effd2de8f401
Author: Michael Jones <michaelrj at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M libc/src/semaphore/linux/named_semaphore.cpp
Log Message:
-----------
[libc][semaphore] Zero-initialize rand_bytes to fix GCC warning (#195757)
GCC 15 warns about `rand_bytes` being maybe uninitialized when passed to
`getrandom`. Since `getrandom` writes to it, it doesn't strictly need
initialization, but zero-initializing it satisfies the compiler and
avoids the `-Werror=maybe-uninitialized` error.
Fix for https://github.com/llvm/llvm-project/pull/192278
Assisted by Gemini
Commit: 11317352614b0009d5bd265ac1d8c0c6b8e207de
https://github.com/llvm/llvm-project/commit/11317352614b0009d5bd265ac1d8c0c6b8e207de
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/lib/asan/asan_errors.cpp
Log Message:
-----------
[NFC][asan] Re-use ErrorGeneric::shadow_val (#195684)
It's done to reduce code size, as additional load on reporting is
negligible.
This requires change in ErrorGeneric constructor, to now we skip partial
shadow only if next one has a better value.
Before shadow_val was either `0x[a-f].` or 0.
Now it may be partial granule as well.
However it's NFC as `0 < shadow_val < ASAN_SHADOW_GRANULARITY` does not
affect reporting outside of `CheckPoisonRecords`.
Commit: 0a62c541467eb15ebd39de379b23492e691dc965
https://github.com/llvm/llvm-project/commit/0a62c541467eb15ebd39de379b23492e691dc965
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/lib/asan/asan_errors.cpp
M compiler-rt/lib/asan/asan_poisoning.cpp
M compiler-rt/lib/asan/asan_poisoning.h
Log Message:
-----------
[asan] Only suggest increasing poison_history_size if the buffer is full (#195732)
I unlikely but possible to setup shadow state, e.g unpoison heap red
zone just after partial granule.
If buffer is not full, increasing it will not help.
Commit: 88ec045b5bac8a97b93a3a9b8c81eefb0786a28f
https://github.com/llvm/llvm-project/commit/88ec045b5bac8a97b93a3a9b8c81eefb0786a28f
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M compiler-rt/lib/asan/asan_errors.cpp
Log Message:
-----------
[asan] Add HINT prefix to poison_history_size suggestions (#195733)
Consistency update to prefix poison tracking suggestions with "HINT:"
to match other ASan diagnostic hints.
Commit: 11de06ef4e8eeccf3d72fc95ca8f930eaca32225
https://github.com/llvm/llvm-project/commit/11de06ef4e8eeccf3d72fc95ca8f930eaca32225
Author: Alex Langford <alangford at apple.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M lldb/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
Log Message:
-----------
[lldb] Add missing closing brace in IRForTarget (#195761)
Follow-up to 51d52c2a6cdc.
Commit: f8467698d8cdbac6e02cdc1aab643d1ac733ec19
https://github.com/llvm/llvm-project/commit/f8467698d8cdbac6e02cdc1aab643d1ac733ec19
Author: Shilei Tian <i at tianshilei.me>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/docs/ReleaseNotes.md
M llvm/include/llvm/IR/Constants.h
M llvm/include/llvm/SandboxIR/Constant.h
M llvm/lib/Analysis/BasicAliasAnalysis.cpp
M llvm/lib/Analysis/GlobalsModRef.cpp
M llvm/lib/Analysis/MemoryBuiltins.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/Constants.cpp
M llvm/lib/IR/LLVMContextImpl.h
M llvm/lib/SandboxIR/Constant.cpp
M llvm/lib/Target/AArch64/AArch64FastISel.cpp
M llvm/lib/Transforms/Utils/ValueMapper.cpp
M llvm/test/Assembler/ConstantExprFold.ll
M llvm/test/Assembler/aggregate-constant-values.ll
M llvm/test/Assembler/opaque-ptr.ll
M llvm/test/CodeGen/AMDGPU/codegen-prepare-addrspacecast-non-null-vector.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-constants.ll
M llvm/test/CodeGen/AMDGPU/promote-alloca-vector-gep.ll
M llvm/test/Instrumentation/MemorySanitizer/msan_basic.ll
M llvm/test/Transforms/CodeGenPrepare/AArch64/reduce-or-opt.ll
M llvm/test/Transforms/ConstraintElimination/geps-ptrvector.ll
M llvm/test/Transforms/FunctionAttrs/vector-of-pointers-getunderlyingobject-crash.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/issue110433.ll
M llvm/test/Transforms/InstCombine/call.ll
M llvm/test/Transforms/InstCombine/gep-inbounds-null.ll
M llvm/test/Transforms/InstCombine/icmp.ll
M llvm/test/Transforms/InstCombine/or.ll
M llvm/test/Transforms/InstCombine/scalar_vector_gep.ll
M llvm/test/Transforms/InstCombine/vscale_cmp.ll
M llvm/test/Transforms/InstSimplify/ConstProp/inttoptr-gep-nonintegral.ll
M llvm/test/Transforms/InstSimplify/gep.ll
M llvm/test/Transforms/InstSimplify/vscale.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/4x2xhalf.ll
M llvm/test/Transforms/LoopIdiom/non-integral-pointers.ll
M llvm/test/Transforms/LoopVectorize/AArch64/epilog-vectorization-widen-inductions.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-widen-phi.ll
M llvm/test/Transforms/LoopVectorize/RISCV/truncate-to-minimal-bitwidth-evl-crash.ll
M llvm/test/Transforms/LoopVectorize/RISCV/type-info-cache-evl-crash.ll
M llvm/test/Transforms/LoopVectorize/X86/cost-model.ll
M llvm/test/Transforms/LoopVectorize/X86/interleave-opaque-pointers.ll
M llvm/test/Transforms/LoopVectorize/X86/invariant-load-gather.ll
M llvm/test/Transforms/LoopVectorize/X86/masked_load_store.ll
M llvm/test/Transforms/LoopVectorize/X86/optsize.ll
M llvm/test/Transforms/LoopVectorize/find-last.ll
M llvm/test/Transforms/LoopVectorize/single_early_exit.ll
M llvm/test/Transforms/LoopVectorize/vector-loop-backedge-elimination-outside-iv-users.ll
M llvm/test/Transforms/RewriteStatepointsForGC/base-inference.ll
M llvm/test/Transforms/RewriteStatepointsForGC/base-pointers.ll
M llvm/test/Transforms/RewriteStatepointsForGC/base-vector.ll
M llvm/test/Transforms/RewriteStatepointsForGC/insert-extract.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/InstructionsState-is-invalid-0.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/long-non-power-of-2.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/non-power-of-2-with-adjusted-gathers.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/complex-loads.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/remarks-insert-into-small-vector.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/strided-loads-with-external-indices.ll
M llvm/test/Transforms/SLPVectorizer/X86/catchswitch-block-in-use.ll
M llvm/test/Transforms/SLPVectorizer/X86/many-uses-parent-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/scatter-vectorize-reorder-non-empty.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-vectorize-phi-user.ll
M llvm/test/Transforms/SLPVectorizer/extract-vectorized-operand.ll
M llvm/test/Transforms/SLPVectorizer/gep-with-extractelement-many-users.ll
M llvm/test/Transforms/SLPVectorizer/revec.ll
M llvm/test/Transforms/SROA/vector-promotion.ll
M llvm/test/Transforms/Scalarizer/constant-extractelement.ll
M llvm/test/Verifier/opaque-ptr.ll
M llvm/test/Verifier/ptrmask.ll
M llvm/test/tools/llvm-reduce/reduce-operands-ptr.ll
M llvm/unittests/IR/ConstantsTest.cpp
Log Message:
-----------
[RFC][IR] Support vector splats in `ConstantPointerNull` (#195486)
This PR allows `ConstantPointerNull` to represent both scalar pointer
nulls and fixed or scalable vector splats of pointer nulls. This change
first aligns with the native splat behavior of `ConstantInt` and
`ConstantFP`, and second, makes it easier to eventually change the
semantics of `ConstantPointerNull` to represent a semantic null pointer
instead of a zero value, which is what it represents today.
Commit: cb2a64e7e5afa5e3a43a4a8f007b33c1f8f32ef9
https://github.com/llvm/llvm-project/commit/cb2a64e7e5afa5e3a43a4a8f007b33c1f8f32ef9
Author: vporpo <vasileios.porpodas at amd.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/include/llvm/SandboxIR/Region.h
A llvm/include/llvm/Transforms/Vectorize/SandboxVectorizer/RegionWithScore.h
M llvm/lib/SandboxIR/Region.cpp
M llvm/lib/Transforms/Vectorize/CMakeLists.txt
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/RegionsFromBBs.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/RegionsFromMetadata.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/SeedCollection.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/TransactionAcceptOrRevert.cpp
A llvm/lib/Transforms/Vectorize/SandboxVectorizer/RegionWithScore.cpp
M llvm/unittests/SandboxIR/PassTest.cpp
M llvm/unittests/SandboxIR/RegionTest.cpp
M llvm/unittests/Transforms/Vectorize/SandboxVectorizer/CMakeLists.txt
A llvm/unittests/Transforms/Vectorize/SandboxVectorizer/RegionWithScoreTest.cpp
Log Message:
-----------
Reapply "[SandboxIR][SandboxVec] Remove score tracking from Region, add RegionWithScore" (#195708) (#195752)
This reverts commit 75f884b96dfa082227fb730435c68353cd3376c5.
Commit: 2b430502a2114b77e6495d90ac52359f73beb550
https://github.com/llvm/llvm-project/commit/2b430502a2114b77e6495d90ac52359f73beb550
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/lib/AST/ExprConstant.cpp
M clang/test/SemaCXX/constant-expression-cxx14.cpp
Log Message:
-----------
[clang][ExprConst] Add another missing `NoteLValueLocation()` call (#195098)
This is a little more work since it requires a new parameter for all the
`found()` handlers.
Commit: c4de38727ecb9538e6f0f82e5441410020e75bb0
https://github.com/llvm/llvm-project/commit/c4de38727ecb9538e6f0f82e5441410020e75bb0
Author: Daniel Donenfeld <ddonenfeld at nvidia.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/include/llvm/CodeGen/AsmPrinter.h
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
A llvm/test/DebugInfo/NVPTX/no-debug-loc.ll
Log Message:
-----------
[NVPTX] Fix for LTO dwarf emission when multiple CUs with a mix of DebugDirectivesOnly and NoDebug (#190371)
Only emit the initial .loc dwarf directive if the CU requires debug
information. When a module contains multiple CUs where one is
DebugDirectiveOnly and the rest are NoDebug, we attempt to emit dwarf
for the NoDebug compile units leading to an assertion when calling
emitDwarfFile0Directive when in getOrCreateDwarfCompileUnit.
I added a lit test for this case which used to assert.
Commit: b5f4f16fd98cb57a13a96b7d7faa89326636c5bc
https://github.com/llvm/llvm-project/commit/b5f4f16fd98cb57a13a96b7d7faa89326636c5bc
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M libcxx/include/string
R libcxx/test/libcxx/strings/basic.string/asan_deque_integration.pass.cpp
R libcxx/test/libcxx/strings/basic.string/asan_short.pass.cpp
R libcxx/test/libcxx/strings/basic.string/asan_vector_integration.pass.cpp
M libcxx/test/support/asan_testing.h
Log Message:
-----------
[libcxx] Remove ASan container overflow checks for SSO strings (#194208)
Essentially a revert of #79536, although manual given how much the code
has changed.
Doing container overflow checks on SSO strings is fundamentally unsound
due to how they interact with compiler optimizations within LLVM, which
assume that the entire object is dereferencable when it is live. LLVM
can sometimes insert speculative loads that will create false positives
when they try and load a partially filled SSO buffer. This was
previously prevented using inline asm barriers within std::string
itself. However, this can also manifest in other ways, with the
motivating example for the revert being GlobalOpt inserting a
speculative load of a std::variant containing a SSO std::string, causing
an ASan failure.
Commit: 94b475dae69cecf8f80a0936a7510be1c6fdbead
https://github.com/llvm/llvm-project/commit/94b475dae69cecf8f80a0936a7510be1c6fdbead
Author: Brad Smith <brad at comstyle.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M libunwind/src/Registers.hpp
M libunwind/test/aarch64_za_unwind.pass.cpp
Log Message:
-----------
[libunwind] Add SME detection for Apple platforms (#193630)
Copy SME detection sysctl code from ZA test. Also fix a
logic issue in the original code while being reviewed.
Commit: f81445e8badd8305191b86508db91687d7ec85d7
https://github.com/llvm/llvm-project/commit/f81445e8badd8305191b86508db91687d7ec85d7
Author: Kazu Hirata <kazu at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/lib/Analysis/InlineOrder.cpp
Log Message:
-----------
[InlineOrder] Remove unused InlineHistoryMap (#195769)
This patch removes InlineHistoryMap, an unused variable. The last
use was removed by:
commit 3af427539bc6b85a9fe3334b9a0b43d347ea29ac
Author: Arthur Eubanks <aeubanks at google.com>
Date: Wed Apr 8 09:34:52 2026 -0700
Commit: e37ca02de89706cd05e77cba9bd7125f6839a722
https://github.com/llvm/llvm-project/commit/e37ca02de89706cd05e77cba9bd7125f6839a722
Author: Yaxun (Sam) Liu <yaxun.liu at amd.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M compiler-rt/test/asan/TestCases/asan_and_llvm_coverage_test.cpp
Log Message:
-----------
[compiler-rt] Add MSVC CRT flags to ASan coverage test (#195719)
The ASan coverage test also links clang_rt.profile because it uses
-coverage. On Windows MSVC, this can fail if the test is linked with the
static CRT but clang_rt.profile was built with the dynamic CRT.
For example, a profile runtime that uses /MD may reference DLL CRT
symbols
such as __imp_* symbols. Add the same dynamic CRT flags directly to this
one test on Windows MSVC so it keeps linking when clang_rt.profile
changes.
Commit: a80d2a71937495e097380b2773a91aea1f804a90
https://github.com/llvm/llvm-project/commit/a80d2a71937495e097380b2773a91aea1f804a90
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-05-05 (Tue, 05 May 2026)
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:
-----------
Reapply "[JTS][Passes] Enable JTS By Default" (#193409)" (#195776)
This reverts commit c74951c6c3074be23fd7b12843e1187ca98e98af.
The ASan issues on the buildbot should be fixed by
b5f4f16fd98cb57a13a96b7d7faa89326636c5bc.
Commit: 239ca8d6c13a5c05a2363247e02edf29d2f253a2
https://github.com/llvm/llvm-project/commit/239ca8d6c13a5c05a2363247e02edf29d2f253a2
Author: Yonah Goldberg <ygoldberg at nvidia.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/include/llvm/AsmParser/LLToken.h
M llvm/include/llvm/Bitcode/LLVMBitCodes.h
M llvm/include/llvm/IR/IRBuilder.h
M llvm/include/llvm/IR/Instructions.h
M llvm/lib/AsmParser/LLLexer.cpp
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/test/Assembler/atomic.ll
A llvm/test/Assembler/invalid-atomicrmw-elementwise.ll
A llvm/test/Bitcode/atomicrmw-elementwise.ll
M llvm/test/Bitcode/compatibility.ll
M llvm/unittests/Analysis/AliasAnalysisTest.cpp
M llvm/unittests/IR/VerifierTest.cpp
Log Message:
-----------
[IR] Add elementwise modifier to atomicrmw (#189517)
This PR implements the IR side modifications of [[RFC] Add elementwise
modifier to atomicrmw](https://discourse.llvm.org/t/rfc-add-elementwise-modifier-to-atomicrmw/90134).
Design Decisions:
- In the IR, the current atomicrmw record layout looks like: [ptrty,
ptr, valty, val, operation, vol, ordering, syncscope, align]. To encode
elementwise, I decided to pack it into the operation field, which also
contains the math op (i.e. fadd, fmin, add etc...). I could have changed
the record structure, but that would be slightly more complicated.
- elementwise vector atomics can be vectors of integers because we can always scalarize legally
- elementwise vector atomics need to have power of 2 size. We can potentially remove this restriction later.
Assisted by AI.
Commit: 852dd0d8df248017bbc73f54216f870974c069be
https://github.com/llvm/llvm-project/commit/852dd0d8df248017bbc73f54216f870974c069be
Author: Peter Collingbourne <pcc at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Port be8e0842a103
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/195781
Commit: 040c2b2101ba46418268511a6f236951ce382662
https://github.com/llvm/llvm-project/commit/040c2b2101ba46418268511a6f236951ce382662
Author: Peter Collingbourne <pcc at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Port f7329e61ad4b
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/195782
Commit: 7c2c06ccfcfd4b7fecbb8fe5e7a4ec0c2eb6645c
https://github.com/llvm/llvm-project/commit/7c2c06ccfcfd4b7fecbb8fe5e7a4ec0c2eb6645c
Author: Twice <twice at apache.org>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir-c/Interfaces.h
M mlir/lib/Bindings/Python/IRInterfaces.cpp
M mlir/lib/CAPI/Interfaces/Interfaces.cpp
M mlir/python/mlir/dialects/ext.py
M mlir/test/CAPI/CMakeLists.txt
M mlir/test/CAPI/ir.c
M mlir/test/python/dialects/ext.py
Log Message:
-----------
[MLIR][Python] Add `ConditionallySpeculatable` interface and `Pure` specifier (#195505)
This PR brings two features: the `ConditionallySpeculatable` op
interface and the `Pure` specifier for Python-defined ops.
The result is that you can mark an op as pure like:
```python
class PureOp(
TestPure.Operation,
name="pure",
traits=[Pure] # just like in the ODS!
):
a: Operand[IntegerType[32]]
b: Operand[IntegerType[32]]
res: Result[IntegerType[32]] = infer_result()
```
Then this op is both `NoMemoryEffect` and `AlwaysSpeculatable`.
Assisted-by: Copilot/GPT5.4
Commit: 8c8e0533f6ce8b6e11451a0217f037129d443fb6
https://github.com/llvm/llvm-project/commit/8c8e0533f6ce8b6e11451a0217f037129d443fb6
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/include/llvm/CodeGen/TargetInstrInfo.h
M llvm/lib/CodeGen/InlineSpiller.cpp
M llvm/lib/CodeGen/LiveRangeEdit.cpp
M llvm/lib/CodeGen/TargetInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.h
M llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
M llvm/lib/Target/SystemZ/SystemZInstrInfo.h
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86InstrInfo.h
A llvm/test/CodeGen/X86/apx/memfold-no-physreg.ll
M llvm/test/CodeGen/X86/apx/pr191368.ll
Log Message:
-----------
[X86][APX] Add VirtRegMap to non stack foldMemoryOperand too (#193423)
We need to query mapped physical register through VirtRegMap.
Fixes: https://godbolt.org/z/1KGj3aYeP
Commit: 444863607b310be05f8377c649c0a01f1c76014c
https://github.com/llvm/llvm-project/commit/444863607b310be05f8377c649c0a01f1c76014c
Author: Peter Collingbourne <pcc at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Transforms/Vectorize/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/BUILD.gn
Log Message:
-----------
[gn build] Port cb2a64e7e5af
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/195783
Commit: 2d5abf3f44eb8c8f4c5172638af69c962da96560
https://github.com/llvm/llvm-project/commit/2d5abf3f44eb8c8f4c5172638af69c962da96560
Author: Lang Hames <lhames at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/Shared/OrcRTBridge.cpp
M orc-rt/include/orc-rt/SimpleNativeMemoryMap.h
M orc-rt/lib/executor/sps-ci/MemoryAccessSPSCI.cpp
M orc-rt/lib/executor/sps-ci/NativeDylibManagerSPSCI.cpp
M orc-rt/lib/executor/sps-ci/SimpleNativeMemoryMapSPSCI.cpp
M orc-rt/unittests/BootstrapInfoTest.cpp
M orc-rt/unittests/MemoryAccessSPSCITest.cpp
M orc-rt/unittests/NativeDylibManagerSPSCITest.cpp
M orc-rt/unittests/SimpleNativeMemoryMapSPSCITest.cpp
Log Message:
-----------
[orc-rt] Change SPS controller-interface naming conventions. (#195614)
This commit makes two changes to the naming conventions for SPS CI
symbols:
1. The orc_rt_sps_ci_ prefix is replaced with orc_rt_ci_sps_ (for SPS
wrapper functions) and orc_rt_ci_ (without the "sps_" suffix) for data
symbols.
2. The _sps_wrapper suffix is dropped from wrapper functions, since the
prefix now distinguishes between SPS-wrappers and data symbols.
Commit: 00562c50f3f5c84885deb48ff1d4043bb903a79e
https://github.com/llvm/llvm-project/commit/00562c50f3f5c84885deb48ff1d4043bb903a79e
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M mlir/lib/CAPI/Interfaces/CMakeLists.txt
Log Message:
-----------
fix libMLIRCAPIInterfaces after #195505 (#195789)
https://github.com/llvm/llvm-project/pull/195505 missed
`MLIRSideEffectInterfaces` in the CMakeLists.txt.
Commit: 81bdba1fee08fc81ca0f0a2fa07a72acfd4f001a
https://github.com/llvm/llvm-project/commit/81bdba1fee08fc81ca0f0a2fa07a72acfd4f001a
Author: Henrich Lauko <xlauko at mail.muni.cz>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/docs/Traits/_index.md
M mlir/include/mlir/IR/OpBase.td
M mlir/include/mlir/IR/OpDefinition.h
M mlir/test/IR/traits.mlir
M mlir/test/lib/Dialect/Test/TestOps.td
Log Message:
-----------
[MLIR] Add HasAncestor op trait (#195447)
Add HasAncestor/AncestorOneOf traits that verify an operation has a
specific ancestor anywhere in the parent chain, unlike HasParent which
only checks the immediate parent.
Commit: b907c1491c0a9108cbc4f9e85bfdcf6dee120d06
https://github.com/llvm/llvm-project/commit/b907c1491c0a9108cbc4f9e85bfdcf6dee120d06
Author: Henrich Lauko <xlauko at mail.muni.cz>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIROps.td
Log Message:
-----------
[CIR][NFC] Rename SignBitOp to CIR_SignBitOp (#195477)
Align with the CIR_ prefix naming convention used by other op
definitions in CIROps.td.
Commit: 58d9781e8433878444d7b7873e75f7e2c2fd8f50
https://github.com/llvm/llvm-project/commit/58d9781e8433878444d7b7873e75f7e2c2fd8f50
Author: Han Shen <shenhan at google.com>
Date: 2026-05-04 (Mon, 04 May 2026)
Changed paths:
M llvm/lib/Transforms/Utils/CallPromotionUtils.cpp
A llvm/test/Transforms/SampleProfile/icp_target_feature.ll
Log Message:
-----------
[PGO][ICP] Prevent indirect call promotion to functions with incompatible target features (#192142)
Profile-driven indirect call promotion was promoting indirect calls to
functions requiring advanced CPU features (e.g., AVX512) even when the
caller function did not support those features. When these promoted
calls were subsequently inlined, it could lead to invalid IR and
backend crashes during instruction selection because the target CPU
could not handle the advanced instructions.
This patch addresses the issue by adding a target feature
compatibility check to `llvm::isLegalToPromote` in
`CallPromotionUtils.cpp`. If the callee requires target features
(prefixed with `+`) that are not present in the caller's target
features, the promotion is skipped. By centralizing this check in
`isLegalToPromote`, we protect all passes relying on this utility
(such as `SampleProfileLoader` and `IndirectCallPromotion`) from
promoting to incompatible targets. This also prevents incorrect
inlining of `always_inline` functions that would otherwise be promoted
via indirect calls and then inlined.
Fixes #192126
Pull Request: https://github.com/llvm/llvm-project/pull/192142
Commit: 36b95facbc5f2cd6169ccc576fd172417d8acf4e
https://github.com/llvm/llvm-project/commit/36b95facbc5f2cd6169ccc576fd172417d8acf4e
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVBase.td
M mlir/lib/Dialect/SPIRV/Transforms/UpdateVCEPass.cpp
M mlir/test/Dialect/SPIRV/Transforms/vce-deduction.mlir
A mlir/test/Target/SPIRV/linkage-types.mlir
Log Message:
-----------
[mlir][SPIR-V] Add Weak linkage type and SPV_AMD_weak_linkage extension (#195660)
- add 'Weak' linkage type (SPV_AMD_weak_linkage)
- deduce the Linkage capability and linkage-type extension from
linkage_attributes in UpdateVCE pass
---------
Co-authored-by: Jakub Kuderski <kubakuderski at gmail.com>
Commit: d30d5fe8dd5d394d4d3a858718df3e3d611d4ff9
https://github.com/llvm/llvm-project/commit/d30d5fe8dd5d394d4d3a858718df3e3d611d4ff9
Author: Cullen Rhodes <cullen.rhodes at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
Log Message:
-----------
[GlobalISel] Fast-path single vreg values in getOrCreateVRegs (#195244)
IRTranslator::translateLoad is hot in compile-time profiles of sqlite on
aarch64-O0-g. Aggregates are flattened into multiple vregs with offsets.
Avoiding this path for single vregs is a small -0.11% compile-time win.
https://llvm-compile-time-tracker.com/compare.php?from=a7a2dc59616a8cb1198d933bcdf55ebdbd78894c&to=96fcfe733947db64effd5e1d1413697981cbe357&stat=instructions%3Au
Commit: c9d713aa48a714d20b8502d06b9feb24829e6f22
https://github.com/llvm/llvm-project/commit/c9d713aa48a714d20b8502d06b9feb24829e6f22
Author: Cullen Rhodes <cullen.rhodes at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
Log Message:
-----------
[GlobalISel] Fast-path single reg loads and stores in IRTranslator (#195245)
IRTranslator::translateLoad is hot in compile-time profiles of sqlite on
aarch64-O0-g. Aggregates are flattened into multiple vregs with offsets.
Most loads and stores lower to a single register so this offset
materialization can be avoided.
Small -0.07% geomean improvement on aarch64-O0-g with -0.24% for sqlite.
https://llvm-compile-time-tracker.com/compare.php?from=a7a2dc59616a8cb1198d933bcdf55ebdbd78894c&to=e535e96fd0952cfa646d48ef84cf5948c0a8a2ab&stat=instructions%3Au
Commit: 32c6548546373726ac252967db78abbb2b93fcbe
https://github.com/llvm/llvm-project/commit/32c6548546373726ac252967db78abbb2b93fcbe
Author: Kevin Boyette <KevinBoyette at users.noreply.github.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir/IR/AffineExprVisitor.h
M mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
M mlir/lib/IR/BuiltinAttributeInterfaces.cpp
Log Message:
-----------
[mlir][NFC] Fix typo (flattend => flattened) (#195780)
Commit: b29636fd55ed5f053a00e84304340fb9db28c598
https://github.com/llvm/llvm-project/commit/b29636fd55ed5f053a00e84304340fb9db28c598
Author: David Green <david.green at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/test/CodeGen/AArch64/addp-shuffle.ll
Log Message:
-----------
[AArch64][GlobalISel] Add gisel test coverage for addp-shuffles.ll. NFC (#195803)
Commit: 28360f7802d0b24753e95cce339960da3575d85a
https://github.com/llvm/llvm-project/commit/28360f7802d0b24753e95cce339960da3575d85a
Author: David Rivera <davidriverg at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/lib/CIR/Dialect/Transforms/LoweringPrepare.cpp
M clang/test/CIR/CodeGenCUDA/device-stub.cu
Log Message:
-----------
[CIR][CUDA] Fix typed StringAttr on globals and Add CIR-to-LLVM lowering checks for existing registration support (#195002)
Commit: 597111e13f58bc2fbd8b63e19cb6320bb714dd7f
https://github.com/llvm/llvm-project/commit/597111e13f58bc2fbd8b63e19cb6320bb714dd7f
Author: David Green <david.green at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Combine.td
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/postlegalizer-lowering-build-vector-to-dup.mir
M llvm/test/CodeGen/AArch64/arm64-vhadd.ll
M llvm/test/CodeGen/AArch64/cttz.ll
M llvm/test/CodeGen/AArch64/dup.ll
M llvm/test/CodeGen/AArch64/fadd-combines.ll
M llvm/test/CodeGen/AArch64/fcmp.ll
M llvm/test/CodeGen/AArch64/fcopysign.ll
M llvm/test/CodeGen/AArch64/fcvt_combine.ll
M llvm/test/CodeGen/AArch64/fixed-vector-interleave.ll
M llvm/test/CodeGen/AArch64/fsh.ll
M llvm/test/CodeGen/AArch64/hadd-combine.ll
M llvm/test/CodeGen/AArch64/hoist-and-by-const-from-lshr-in-eqcmp-zero.ll
M llvm/test/CodeGen/AArch64/hoist-and-by-const-from-shl-in-eqcmp-zero.ll
M llvm/test/CodeGen/AArch64/icmp.ll
M llvm/test/CodeGen/AArch64/rem-by-const.ll
M llvm/test/CodeGen/AArch64/select_cc.ll
M llvm/test/CodeGen/AArch64/shift.ll
M llvm/test/CodeGen/AArch64/vec-combine-compare-to-bitmask.ll
Log Message:
-----------
[AArch64][GlobalISel] Match G_DUP with undef elements (#195237)
This helps us match more vector splats that contain undef elements,
matching build vectors that contain undef so long as they contain at
least 2 duplicate entries.
Commit: f634c2ba93f1099b6f1e25361649979c65f5e7f0
https://github.com/llvm/llvm-project/commit/f634c2ba93f1099b6f1e25361649979c65f5e7f0
Author: Gaëtan Bossu <gaetan.bossu at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[LV] Introduce isLegalMaskedLoadOrStore (NFC) (#195242)
This simplifies legality checks, and eventually will become the single
point querying TTI hooks for masked ld/st. Currently, legality checks
for interleaved accesses still query TTI directly.
Commit: 531b8ac2d71a7e24db483fc8987c1d5ff932b9bc
https://github.com/llvm/llvm-project/commit/531b8ac2d71a7e24db483fc8987c1d5ff932b9bc
Author: Yanzuo Liu <zwuis at outlook.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/include/clang/AST/Expr.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/AST/StmtOpenACC.h
Log Message:
-----------
[clang][AST][NFC] const-correctness improvements for member functions returing `ArrayRef` (#195784)
- Add const qualifiers to member functions.
- Drop non-const-qualified member functions whose const-qualified
versions return same thing.
Commit: c91f835d7a87f13eff2b715aa1171f5094f0a20a
https://github.com/llvm/llvm-project/commit/c91f835d7a87f13eff2b715aa1171f5094f0a20a
Author: eiytoq <eiytoq at outlook.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/include/__mdspan/extents.h
M libcxx/include/__mdspan/mdspan.h
M libcxx/test/libcxx/containers/views/mdspan/mdspan/assert.index_operator.pass.cpp
M libcxx/test/std/containers/views/mdspan/mdspan/index_operator.pass.cpp
Log Message:
-----------
[libc++][mdspan] Fix `mdspan::operator[]` bounds checking and implement LWG4020 (#192269)
This example fails to compile with libc++ in hardened mode without this
fix.
```c++
#include <mdspan>
struct RValueInt {
constexpr operator int() && noexcept { return 0; }
};
int main() {
int data[1] = {42};
std::mdspan m(data, std::extents<int, 1>{1});
m[RValueInt{}];
}
```
Fixes: #171311
Commit: 78f193bc530b706d0e299bf1f29ad8a87d2f07f0
https://github.com/llvm/llvm-project/commit/78f193bc530b706d0e299bf1f29ad8a87d2f07f0
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/Transforms/Utils/AssumeBundleBuilder.cpp
M llvm/test/Transforms/InstCombine/assume.ll
Log Message:
-----------
[AssumeBuilder] Fix incorrect nonnull optimization (#195676)
We can only optimize nonnull assumes to refer to the base of a GEP if
the GEP is inbounds.
>From #195650.
Commit: e12c1081ad0228cf92e098fe7e23e3b0b89ac3a6
https://github.com/llvm/llvm-project/commit/e12c1081ad0228cf92e098fe7e23e3b0b89ac3a6
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
Log Message:
-----------
[NFC][clang] InterpBuiltin.cpp - use consistent ia32 naming convention for all x86 builtin expansions (#195699)
Also, add IsAdd argument to interp__builtin_ia32_addcarry_subborrow instead of repeated builtinid comparisons
Commit: 40cdfd26497e7d23ed86c84f0629cbc85eb51c25
https://github.com/llvm/llvm-project/commit/40cdfd26497e7d23ed86c84f0629cbc85eb51c25
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
Log Message:
-----------
[mlir][SPIR-V][NFC] Add pushCaps/pushExts helpers to type visitors (#195796)
Discussed in
https://github.com/llvm/llvm-project/pull/195060#discussion_r3183984853
Commit: ed07c92c9629cc64e2b17e82eff841dd238c5218
https://github.com/llvm/llvm-project/commit/ed07c92c9629cc64e2b17e82eff841dd238c5218
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir/Target/LLVMIR/Dialect/OpenMPCommon.h
M mlir/lib/Target/LLVMIR/Dialect/OpenMPCommon.cpp
M mlir/test/Target/LLVMIR/openacc-llvm.mlir
Log Message:
-----------
[MLIR] Fix offload map metadata order (#195346)
This fixes one part of
https://github.com/llvm/llvm-project/issues/195333.
There are two different semicolon-field orders in
offload/include/Shared/SourceInfo.h:
1. Per-map strings (`map_var_info_t`): first field is the mapped name,
second
is the file path:
```
/// Type alias for source location information for variable mappings with
/// data layout ";name;filename;row;col;;\0" from clang.
using map_var_info_t = void *;
```
2. `ident_t` region strings: first field is the file path, second is the
function name:
```
/// The ident structure that describes a source location from kmp.h. with
/// source location string data as ";filename;function;line;column;;\0".
struct ident_t {
```
`SourceInfo` reflects that with two constructors: `SourceInfo(const
ident_t *)`
parses `getSubstring(0)` as the filename field and `getSubstring(1)` as
the
name (function); `SourceInfo(const map_var_info_t)` uses
`getSubstring(0)` for
the map name and `getSubstring(1)` for the filename path.
`OpenMPIRBuilder::getOrCreateSrcLocStr(FunctionName, FileName, line,
col)`
always builds the same wire shape: the second parameter is emitted
first,
then the first i.e. ;FileName;FunctionName;line;col;.
Clang passes arguments accordingly in two places:
1. per-map metadata (`emitMappingInformation`):
Calls `getOrCreateSrcLocStr(FileName, ExprName, ...)`
so the buffer is ";expr;path;…", matching `map_var_info_t` and
`getNameFromMapping`.
2. ident / update location (`emitUpdateLocation`):
Calls `getOrCreateSrcLocStr(FunctionName, FileName, ...)` so the buffer
is
";file;function;…", matching ident_t.
MLIR previously called the same helper in only the ident-like way for
both
uses which is why we see file paths in the map name slot.
I would have preferred if we can keep the same order in both cases. But
I am not
aware of the history of why it was done like this. I have instead fixed
it by adding
`ForOffloadMap` to `createSourceLocStrFromLocation` so mapping uses the
same
argument order as Clang's `emitMappingInformation`, while ident-style
callers
keep the existing order.
Adjusted a test accordingly.
Commit: 1f8efdce543cb19ef90cc8c2405a145f264b4baf
https://github.com/llvm/llvm-project/commit/1f8efdce543cb19ef90cc8c2405a145f264b4baf
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVAtomicOps.td
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVBase.td
M mlir/test/Dialect/SPIRV/IR/atomic-ops.mlir
M mlir/test/Target/SPIRV/atomic-ops.mlir
Log Message:
-----------
[mlir][SPIR-V] Add AtomicLoad and AtomicStore ops (#195797)
Commit: 6d8d7d00a6de1eeb1e7cffe1ad2f5ee85b53ed9a
https://github.com/llvm/llvm-project/commit/6d8d7d00a6de1eeb1e7cffe1ad2f5ee85b53ed9a
Author: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M openmp/CMakeLists.txt
M openmp/cmake/modules/LibompUtils.cmake
M openmp/device/CMakeLists.txt
M openmp/libompd/gdb-plugin/CMakeLists.txt
M openmp/libompd/src/CMakeLists.txt
M openmp/module/CMakeLists.txt
M openmp/runtime/src/CMakeLists.txt
M openmp/tools/archer/CMakeLists.txt
M openmp/tools/omptest/CMakeLists.txt
Log Message:
-----------
[OpenMP] Add target to build OpenMP runtime (#189557)
This adds a top-level target to build the OpenMP runtime, similar to
what was done in https://github.com/llvm/llvm-project/pull/186099 for
the Offload runtime.
Having this top-level target enables us to execute the build in the
pre-commit CI as shown in
https://github.com/llvm/llvm-project/pull/174955 (I actually just
cherry-picked the commit from that branch)
Commit: fc00af7debd70a5d1d78cd153e8f57d7f79660f7
https://github.com/llvm/llvm-project/commit/fc00af7debd70a5d1d78cd153e8f57d7f79660f7
Author: Graham Hunter <graham.hunter at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/test/Transforms/LoopVectorize/AArch64/force-scalable-vectorization-always.ll
M llvm/test/Transforms/LoopVectorize/AArch64/scalable-vectorization-cost-tuning.ll
Log Message:
-----------
[AArch64] Enable SVE MaxBW for Neoverse-N2, prefer fixed at same cost (#195108)
This should be using the same settings as other 128b SVE cores. Very
slight performance improvement from MaxBW, regressions alleviated
by preferring fixed VFs over scalable when they're the same cost.
Commit: 39ee115e92152449437a644dcf491ba659d8ce4d
https://github.com/llvm/llvm-project/commit/39ee115e92152449437a644dcf491ba659d8ce4d
Author: zackc6 <zackchen666 at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/lib/Dialect/Shard/Transforms/Simplify.cpp
M mlir/test/Dialect/Shard/simplify.mlir
Log Message:
-----------
[MLIR][Shard] Fold all_gather/all_slice inverse pairs (#193906)
Add a simplify pattern that replaces all_gather(all_slice(x))/all_slice(all_gather(x))
with x when grid, grid axes, and gather/slice axis match.
Co-authored-by: Cursor <cursoragent at cursor.com>
Commit: 31d1ce8f640ce1e69f1a3ff5081a1bce0eb31506
https://github.com/llvm/llvm-project/commit/31d1ce8f640ce1e69f1a3ff5081a1bce0eb31506
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M lldb/docs/resources/lldbdap-contributing.md
M lldb/tools/lldb-dap/extension/package.json
Log Message:
-----------
[lldb-dap][vscode] add instructions for debugging the VSCode extension (#195280)
Commit: cfdec0ef936dea56eac5ff2d56a970828a288cc3
https://github.com/llvm/llvm-project/commit/cfdec0ef936dea56eac5ff2d56a970828a288cc3
Author: NeKon69 <nobodqwe at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/include/clang/Analysis/Analyses/LifetimeSafety/FactsGenerator.h
Log Message:
-----------
[LifetimeSafety] Update doc for `handleInvalidatingCall` (#195281)
Commit: 3a5c7a70c8cfc2148a9701cdbb3c9d90dc46460a
https://github.com/llvm/llvm-project/commit/3a5c7a70c8cfc2148a9701cdbb3c9d90dc46460a
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M lldb/source/API/SBProcess.cpp
M lldb/source/Host/posix/MainLoopPosix.cpp
M lldb/source/Interpreter/ScriptInterpreter.cpp
M lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
M lldb/source/Plugins/Language/CPlusPlus/MsvcStlDeque.cpp
M lldb/source/Plugins/Language/CPlusPlus/MsvcStlVector.cpp
M lldb/source/Plugins/Process/minidump/ProcessMinidump.cpp
M lldb/source/Plugins/Process/scripted/ScriptedThread.cpp
M lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilderClang.cpp
M lldb/source/Plugins/SymbolFile/NativePDB/SymbolFileNativePDB.cpp
M lldb/source/Plugins/SymbolLocator/Debuginfod/SymbolLocatorDebuginfod.cpp
M lldb/source/Symbol/SymbolFileOnDemand.cpp
M lldb/source/Target/Statistics.cpp
M lldb/source/Target/Target.cpp
M lldb/source/ValueObject/DILEval.cpp
M lldb/source/ValueObject/ValueObject.cpp
M lldb/source/ValueObject/ValueObjectMemory.cpp
Log Message:
-----------
[lldb] fix unconsumed llvm::Expected's errors (#193257)
Commit: 6e27684e8f2a81e94af601de057ed4251cd612c5
https://github.com/llvm/llvm-project/commit/6e27684e8f2a81e94af601de057ed4251cd612c5
Author: nataliakokoromyti <nataliakokoromyti at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/docs/LangRef.rst
Log Message:
-----------
[LangRef] Patchable function attributes (#195764)
Langref should document the expected layout for patchable-function-entry
/ patchable-function-prefix attrs (prefix nops go before the function
label, entry nops go after the label, both are before the prologue).
Fixes #195693.
Commit: a3c18c0e594a67b6585ed7181a57df74f22730fd
https://github.com/llvm/llvm-project/commit/a3c18c0e594a67b6585ed7181a57df74f22730fd
Author: Nashe Mncube <nashe.mncube at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64.td
M llvm/lib/Target/AArch64/AArch64Processors.td
A llvm/lib/Target/AArch64/AArch64SchedC1Premium.td
M llvm/lib/Target/AArch64/AArch64SchedC1Ultra.td
M llvm/lib/Target/AArch64/AArch64SchedPredicates.td
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-basic-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-bf16-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-complxnum-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-flag-manipulation-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-forwarding.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-fp16fml-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-fptoint-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-i8mm-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-mte-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-neon-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-rcpc-immo-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-sve-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-writeback.s
M llvm/test/tools/llvm-mca/AArch64/Cortex/C1Ultra-basic-instructions.s
M llvm/test/tools/llvm-mca/AArch64/Cortex/C1Ultra-flag-manipulation-instructions.s
Log Message:
-----------
[AArch64] Add C1-Premium scheduling model (#185398)
This patch adds the C1-Premium scheduling model. Values are derived from
Arm's SWOG for this core which can be found at
https://developer.arm.com/documentation/111080/3-0
Assisted-by Codex
Commit: f3f0830e4428ab5d2ab0fe43286cb0f3154ada3d
https://github.com/llvm/llvm-project/commit/f3f0830e4428ab5d2ab0fe43286cb0f3154ada3d
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M offload/test/offloading/fortran/dump_map_tables.f90
Log Message:
-----------
[offload] Update test after ed07c92c9629. (#195822)
We now get `a(:n) at dump_map_tables.f90:20:11` so test has been updated
accordingly. This should fix the regression seen after
https://github.com/llvm/llvm-project/pull/195346.
Commit: 17c084c4f7d6d4c5fc5de6c6e4f231c1eacb312c
https://github.com/llvm/llvm-project/commit/17c084c4f7d6d4c5fc5de6c6e4f231c1eacb312c
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
M mlir/test/Dialect/SPIRV/Transforms/vce-deduction.mlir
M mlir/test/Target/SPIRV/image.mlir
Log Message:
-----------
[mlir][SPIR-V] Refine OpTypeImage capability inference (#195060)
Capability requirements for OpTypeImage are determined by Dim, Sampled,
MS, and Arrayed
related to LLVM SPIR-V backend PR
https://github.com/llvm/llvm-project/pull/192626
Commit: f5c52a03063ba379746152e981581989ecac3215
https://github.com/llvm/llvm-project/commit/f5c52a03063ba379746152e981581989ecac3215
Author: cakgok <cemakgok at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/unittests/AST/EvaluateAsRValueTest.cpp
Log Message:
-----------
[clang][bytecode] Don't evaluate bound member function expressions in new constant interpreter (#194851)
**Problem:**
A crash is triggered by clangd's hover feature when using C++23 and the
new bytecode interpreter, which calls `Expr::EvaluateAsRValue()` to
attempt constant folding on an expression under the cursor, even when it
is not a valid constant expression.
Tested versions: 22.1.3, Trunk (x86_64-pc-linux-gnu)
**How to reproduce:**
```cpp
struct S { void f(); };
void g() { S s; s.f(); }
```
Running `clangd --check=repro.cpp`
(with `compile_flags.txt` containing `-std=c++23
-fexperimental-new-constant-interpreter`)
will crash.
`Assertion ItemTypes.back() == toPrimType<T>() failed.`
You can observe the same crash by hovering over STL iterators like
`vec.begin()`.
**Relevant Stack Trace:**
```text
#8 clang::interp::InterpStack::pop<MemberPointer>()
#9 clang::interp::EvalEmitter::emitRet(PrimType, SourceInfo)
#10 clang::interp::Compiler<EvalEmitter>::visitExpr(Expr const*, bool)
#11 clang::interp::EvalEmitter::interpretExpr(Expr const*, bool, bool)
#12 clang::interp::Context::evaluateAsRValue(State&, Expr const*, APValue&)
#13 EvaluateAsRValue(EvalInfo&, Expr const*, APValue&)
#14 clang::Expr::EvaluateAsRValue(EvalResult&, ASTContext const&, bool) const
#15 clangd::(anon)::printExprValue(Expr const*, ASTContext const&)
#16 clangd::(anon)::printExprValue(SelectionTree::Node const*, ASTContext const&)
#17 clangd::getHover(...)
```
*Basically: `textDocument/hover` → `getHover` → `EvaluateAsRValue` → new
constant interpreter → `MemberPointer` type mismatch on stack pop.*
When `Compiler<Emitter>::VisitMemberExpr()` encounters a non-static
`CXXMethodDecl` member (a bound member function expression such as `s.f`
in `s.f()`), it falls through to `visitDeclRef()`. This pushes a `FnPtr`
onto the interpreter stack. However, the caller expects a
`MemberPointer`, causing an assertion failure in `InterpStack::pop()`:
**Fix:**
* In `VisitMemberExpr()`, bail out early (`return false`) when the
member is a non-static `CXXMethodDecl`, before reaching
`visitDeclRef()`. This causes `EvaluateAsRValue()` to report failure
gracefully rather than crashing. Bound member function expressions
(`s.f`) are not valid constant expressions, so returning `false` should
be semantically correct.
**Testing:**
* Added AST unit test
(`EvaluateAsRValue.FailsGracefullyOnBoundMemberExpr`) that directly
isolates a bound `MemberExpr` and passes it to `EvaluateAsRValue()`,
asserting it returns `false` without crashing.
* Added clangd hover test
(Hover.NoCrashOnBoundMemberFunctionWithNewInterpreter)
that reproduces the original crash scenario.
* *Note:* I could not add a Lit test because I believe this is
unreachable via normal `clang` invocations. `Sema` strictly catches
isolated bound member functions before constant evaluation. `clangd` has
a unique path to triggering this.
**Root cause:**
This is exposed by C++23 specifically due to (I think P2280R4 /
P2448R2):
- Relaxing the rules around "unknown" objects in constant evaluation,
allowing `s` in `s.f()` to proceed past the base object check even
though `s` is not constexpr and deferring failures to bytecode execution
rather than rejecting them structurally.
Assisted-by: gemini-cli
@tbaederr
---------
Co-authored-by: Timm Baeder <tbaeder at redhat.com>
Commit: ae9f1ead6b271066aeffeb095d81885eb8b29a86
https://github.com/llvm/llvm-project/commit/ae9f1ead6b271066aeffeb095d81885eb8b29a86
Author: Levin Dabhi <ldabhi at qti.qualcomm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVCLOps.td
M mlir/test/Dialect/SPIRV/IR/ocl-ops.mlir
M mlir/test/Target/SPIRV/ocl-ops.mlir
Log Message:
-----------
[mlir][spirv] Support OpenCL.std clz in the SPIR-V dialect (#195317)
Add support for the OpenCL.std clz extended instruction in the MLIR
SPIR-V dialect. From Spriv Specs - Op Name: "clz", Op Code: "151"
Commit: cc0d0f475b2657f13689ef2fb5234541215c07aa
https://github.com/llvm/llvm-project/commit/cc0d0f475b2657f13689ef2fb5234541215c07aa
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
M clang/test/CodeGen/AArch64/neon/fullfp16.c
M clang/test/CodeGen/AArch64/v8.2a-fp16-intrinsics.c
Log Message:
-----------
[clang][CIR] Add lowering for fp16 intrinsics (#194865)
This PR adds lowering for the following intrinsic groups:
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#absolute-difference-1
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#reciprocal-estimate-1
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#reciprocal-estimate-1
It also moves the corresponding tests from:
* clang/test/CodeGen/AArch64/v8.2a-fp16-intrinsics.c
to:
* clang/test/CodeGen/AArch64/neon/fullfp16.c
The lowering follows the existing implementation in
CodeGen/TargetBuiltins/ARM.cpp.
Commit: 3d555a93f0fd930b2329c2e47223f05966f69e94
https://github.com/llvm/llvm-project/commit/3d555a93f0fd930b2329c2e47223f05966f69e94
Author: tigbr <gabor.tothvari at ericsson.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/docs/analyzer/developer-docs/IPA.rst
M clang/include/clang/Analysis/AnalysisDeclContext.h
M clang/include/clang/Analysis/ProgramPoint.h
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/BlockCounter.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/Environment.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/Store.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SymbolManager.h
M clang/lib/Analysis/AnalysisDeclContext.cpp
M clang/lib/Analysis/CFG.cpp
M clang/lib/Analysis/PathDiagnostic.cpp
M clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/MIGChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/NSErrorChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountChecker.h
M clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
M clang/lib/StaticAnalyzer/Checkers/ReturnUndefChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StackAddrEscapeChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/TestAfterDivZeroChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/VirtualCallChecker.cpp
M clang/lib/StaticAnalyzer/Core/BlockCounter.cpp
M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
M clang/lib/StaticAnalyzer/Core/CallEvent.cpp
M clang/lib/StaticAnalyzer/Core/CoreEngine.cpp
M clang/lib/StaticAnalyzer/Core/Environment.cpp
M clang/lib/StaticAnalyzer/Core/ExplodedGraph.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngineCallAndReturn.cpp
M clang/lib/StaticAnalyzer/Core/LoopWidening.cpp
M clang/lib/StaticAnalyzer/Core/MemRegion.cpp
M clang/lib/StaticAnalyzer/Core/ProgramState.cpp
M clang/lib/StaticAnalyzer/Core/RegionStore.cpp
M clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
M clang/lib/StaticAnalyzer/Core/Store.cpp
M clang/lib/StaticAnalyzer/Core/SymbolManager.cpp
M clang/lib/StaticAnalyzer/Core/WorkList.cpp
M clang/test/Analysis/stack-frame-context-revision.cpp
M clang/unittests/StaticAnalyzer/CallDescriptionTest.cpp
M clang/unittests/StaticAnalyzer/ParamRegionTest.cpp
M clang/unittests/StaticAnalyzer/StoreTest.cpp
M clang/unittests/StaticAnalyzer/SymbolReaperTest.cpp
Log Message:
-----------
[analyzer][NFC] Rename class `StackFrameContext` to `StackFrame` (#195802)
This patch continues the refactoring roadmap described in issue #190973
by renaming the `StackFrameContext` class to just `StackFrame`. Many
variables of type `const StackFrame *` also had their names updated to
reflect the new class name `StackFrame`.
Commit: b2e063bf37f4ea3625c06ffdbfdc4cb951bb5be0
https://github.com/llvm/llvm-project/commit/b2e063bf37f4ea3625c06ffdbfdc4cb951bb5be0
Author: Donát Nagy <donat.nagy at ericsson.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
Log Message:
-----------
[NFC][analyzer] Introduce specialized variants of makeNode (#194459)
This commit introduces new methods `makePostStmtNode` and
`makeNodeWithBinding` of `CoreEngine`, which will be used instead of the
5-parameter overloads of `NodeBuilder::generateNode` and
`NodeBuilder::generateSink` (which were originally methods of the class
`StmtNodeBuilder` that was deleted in commit
fb46677a858697afa116c4252e84050a07bc6a70).
This commit applies the newly introduced methods in a few places (as
examples), but there are 80+ call sites that use the 5-parameter
`NodeBuilder::generateNode` or `generateSink`, so this transition will
be completed in multiple follow-up commits.
I decided to introduce these methods because after the transition there
will be 20+ calls to `makePostStmtNode` and 30+ calls to
`makeNodeWithBinding` and it would be cumbersome to use plain `makeNode`
instead of these specialized variants.
(On the other hand these new methods don't support specifying a `tag`
because only a few call sites would use that feature of the 5-parameter
`generateNode`.)
Commit: 462b60ba14f28b15422c0197c19a0e9fd65fb887
https://github.com/llvm/llvm-project/commit/462b60ba14f28b15422c0197c19a0e9fd65fb887
Author: Jiachen Yuan <jiacheny at nvidia.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/include/llvm/ADT/Bitset.h
M llvm/unittests/ADT/BitsetTest.cpp
Log Message:
-----------
[ADT] Bitset: add shift operators, word accessors, and etc (#193400)
This PR is split out from #191757 per reviewer request. It has the
following changes to `llvm::Bitset<N>`:
* Added `operator<<`/`<<=`/`>>`/`>>=`, `getNumWords()`, `getWord()`, and
`findLastSet()`.
* Moved the `std::array<>` constructor from protected to **public** and
**explicit**.
A follow-up PR will use these to re-implement `LaneBitmask` as a
`llvm::Bitset` wrapper.
---
The unit test in the PR is largely generated by LLMs. I have reviewed it
and manually applied changes to cover more edge cases.
Commit: e036243db8b0e0d62a1f17536d30385ae9915e95
https://github.com/llvm/llvm-project/commit/e036243db8b0e0d62a1f17536d30385ae9915e95
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/broadcast-load-cost.ll
Log Message:
-----------
[SLP][NFC]Add a test with broacast of loads estimation
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/195833
Commit: fcaa4d05a0016561b73ff624d23e37695f534be0
https://github.com/llvm/llvm-project/commit/fcaa4d05a0016561b73ff624d23e37695f534be0
Author: Baranov Victor <bar.victor.2002 at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/UseStringViewCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseStringViewCheck.h
R clang-tools-extra/test/clang-tidy/checkers/modernize/use-string-view-overloaded.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-string-view.cpp
Log Message:
-----------
Revert "[clang-tidy] An option for conditional skipping overloaded functions …" (#195701)
Reverts llvm/llvm-project#194133
Commit: 8a0c5d3f43b27c8e2895c6106d6b551d626979fd
https://github.com/llvm/llvm-project/commit/8a0c5d3f43b27c8e2895c6106d6b551d626979fd
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/SelectionDAGNodes.h
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[DAG] Replace llvm::isNeutralConstant with SelectionDAG::isIdentityElement (#195827)
Initial step towards generalising this - move to SelectionDAG like other
valuetracker helpers, add DemandedElts/Depth controls, etc.
We can add target node handling when it becomes necessary.
Renamed to "IdentityElement" to match llvm naming conventions.
Commit: 0c274303e358a136fbdd3e6276e9097b917eae4b
https://github.com/llvm/llvm-project/commit/0c274303e358a136fbdd3e6276e9097b917eae4b
Author: Igor Wodiany <igor.wodiany at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M mlir/include/mlir/Dialect/SPIRV/Transforms/Passes.td
Log Message:
-----------
[mlir][spirv][nfc] Fix the summary of SPIRVLowerABIAttributesPass (#195043)
Commit: 9db9f6d9c985f38075f2e0a3f55646d13fe0953c
https://github.com/llvm/llvm-project/commit/9db9f6d9c985f38075f2e0a3f55646d13fe0953c
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
R mlir/test/Dialect/EmitC/tosa/lit.local.cfg
R mlir/test/Dialect/EmitC/tosa/ops.mlir
R mlir/test/Dialect/EmitC/tosa/td.mlir
A mlir/test/Integration/Dialect/EmitC/lit.local.cfg
A mlir/test/Integration/Dialect/EmitC/td.mlir
A mlir/test/Integration/Dialect/EmitC/tosa.mlir
Log Message:
-----------
[mlir][emitc] Refactor the e2e test for TOSA -> EmitC lowering (#194686)
Update the TOSA -> EmitC test, mlir/test/Dialect/EmitC/tosa/ops.mlir, to also
compile the generated source with a C++ compiler. This adds an `mlir-translate`
step, making the overall flow:
mlir-opt tosa.mlir | mlir-translate | c++ -Wall -Werror -c
Although the test still does not execute the generated code, compiling it with
a host compiler increases coverage and makes the test closer to an integration
test. For this reason, move it to:
mlir/test/Integration/Dialect/EmitC/
The source generated by the translator uses `size_t`, which requires the
`stddef.h` header. This is currently provided explicitly in the compile step
with `-include stddef.h`; a follow-up should consider emitting the required
include from the translator instead.
Commit: fe2138d9ec791069edf8183a962711c96db55e3f
https://github.com/llvm/llvm-project/commit/fe2138d9ec791069edf8183a962711c96db55e3f
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M libcxx/include/__thread/thread.h
Log Message:
-----------
[libcxx] Include __utility/exchange.h in thread.h (#195786)
Commit: 5016e34cb7cd9347f49d2f509be1219f5148203b
https://github.com/llvm/llvm-project/commit/5016e34cb7cd9347f49d2f509be1219f5148203b
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
Log Message:
-----------
[DAG] expandVecReduce - pull out repeated getFlags() calls. NFC. (#195838)
Commit: 11d15c38c10eb6f531a8be61cdf3df6614f8c843
https://github.com/llvm/llvm-project/commit/11d15c38c10eb6f531a8be61cdf3df6614f8c843
Author: Felipe de Azevedo Piovezan <fpiovezan at apple.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M lldb/source/Target/Process.cpp
M lldb/test/API/functionalities/breakpoint/delayed_breakpoints/TestDelayedBreakpoint.py
Log Message:
-----------
[lldb] Flush delayed breakpoints before eagerly changing one (#195815)
See the discussion in https://github.com/llvm/llvm-project/pull/192971
When LLDB makes the decision to eagerly send a breakpoint packet, it
should first ensure the delayed breakpoints are flushed, as they may
interfere with the eager breakpoint that is about to be changed.
Implementation note: we could have included the eager breakpoint in the
batch that is about to be flushed. However, it's important to get
information about the error status of this eager breakpoint, and the
current APIs dont make it easy to distinguish which breakpoint caused an
error.
Commit: 5f0024f249f9b6e4a05b9bfe57a0404f72cad91e
https://github.com/llvm/llvm-project/commit/5f0024f249f9b6e4a05b9bfe57a0404f72cad91e
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/test/Dialect/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 9db9f6d (#195843)
This fixes 9db9f6d9c985f38075f2e0a3f55646d13fe0953c.
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: bb51440ffe693007fee40df9c9227432ebc5e0f0
https://github.com/llvm/llvm-project/commit/bb51440ffe693007fee40df9c9227432ebc5e0f0
Author: Zhige Chen <zhigec_cpp at outlook.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
A llvm/test/tools/llubi/deterministic.ll
A llvm/test/tools/llubi/fp_arith_bfloat.ll
A llvm/test/tools/llubi/fp_arith_double.ll
A llvm/test/tools/llubi/fp_arith_float.ll
A llvm/test/tools/llubi/fp_arith_fp128.ll
A llvm/test/tools/llubi/fp_arith_fp80.ll
A llvm/test/tools/llubi/fp_arith_half.ll
A llvm/test/tools/llubi/fp_arith_ppc_fp128.ll
A llvm/test/tools/llubi/fp_cast.ll
A llvm/test/tools/llubi/fp_cmp.ll
A llvm/test/tools/llubi/fp_denorm.ll
A llvm/test/tools/llubi/fp_fastmath.ll
A llvm/test/tools/llubi/fp_nan_preferred.ll
A llvm/test/tools/llubi/fp_nan_quieting.ll
A llvm/test/tools/llubi/fp_nan_target_specific_sparc.ll
A llvm/test/tools/llubi/fp_nan_target_specific_wasm32.ll
A llvm/test/tools/llubi/fp_nan_target_specific_x86_64_linux.ll
A llvm/test/tools/llubi/fp_nan_unchanged.ll
A llvm/test/tools/llubi/fp_phi_select.ll
M llvm/tools/llubi/lib/Context.cpp
M llvm/tools/llubi/lib/Context.h
M llvm/tools/llubi/lib/Interpreter.cpp
M llvm/tools/llubi/llubi.cpp
Log Message:
-----------
[llubi] Initial support for floating-point numbers (#188453)
Implements basic floating-point instructions and fast-math flags
handling in `phi` and `select`.
Commit: 4dcb761041205d092118d4cb2020a63d91500da5
https://github.com/llvm/llvm-project/commit/4dcb761041205d092118d4cb2020a63d91500da5
Author: Gaurav Dhingra <gauravdhingra.gxyd at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/ReturnBracedInitListCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/modernize/return-braced-init-list.cpp
Log Message:
-----------
[clang-tidy] apply fix-it for modernize-return-braced-init-list with qualifiers (#195846)
Fixes #195844
With this PR I've added robust test cases to ensure things work for many
different cases.
Commit: 3395046bc37def8e47fbf079513cdcb40a2c09a7
https://github.com/llvm/llvm-project/commit/3395046bc37def8e47fbf079513cdcb40a2c09a7
Author: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M llvm/include/llvm/ADT/Bitset.h
M llvm/unittests/ADT/BitsetTest.cpp
Log Message:
-----------
Revert "[ADT] Bitset: add shift operators, word accessors, and etc" (#195848)
Reverts llvm/llvm-project#193400
Breaks buildbots
Commit: 58f94f0a4648a5d8d624c05a51dea8c37e5fe7bc
https://github.com/llvm/llvm-project/commit/58f94f0a4648a5d8d624c05a51dea8c37e5fe7bc
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/lib/Driver/Driver.cpp
Log Message:
-----------
clang: Report full triple arch string in --offload-arch diagnostic (#195849)
This was previously only printing the top level arch string. Print
the full arch + subarch from the triple.
Commit: a62b65ea6ca0beb9c6bb607bb649e09b90f8e477
https://github.com/llvm/llvm-project/commit/a62b65ea6ca0beb9c6bb607bb649e09b90f8e477
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M flang/lib/Lower/OpenMP/Clauses.cpp
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/resolve-directives.cpp
M flang/test/Parser/OpenMP/nontemporal-unparse.f90
M llvm/include/llvm/Frontend/OpenMP/OMP.td
Log Message:
-----------
[flang][OpenMP] Change NONTEMPORAL clause to contain OmpObjectList (#195331)
NONTEMPORAL in source code takes a variable list, which is represented
in the AST as OmpObjectList.
Commit: f3294c2338d27e2cd411fddcf1afd169d1996ccf
https://github.com/llvm/llvm-project/commit/f3294c2338d27e2cd411fddcf1afd169d1996ccf
Author: Pavel Labath <pavel at labath.sk>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M libc/src/__support/CMakeLists.txt
M libc/src/__support/c_string.h
M libc/test/src/sys/socket/linux/CMakeLists.txt
M libc/test/src/sys/socket/linux/bind_test.cpp
M libc/test/src/sys/socket/linux/connect_accept_test.cpp
M libc/test/src/sys/socket/linux/listen_test.cpp
A libc/test/src/sys/socket/linux/socket_test_support.h
Log Message:
-----------
[libc] Add socket test support library (#193207)
A couple of tests (and I plan to add a couple more) need to
create/compare unix domain socket addresses. This isn't completely
trivial due to the the interaction between the `addrlen` argument and
the terminating '\0', and the existing code doing that was subtly wrong
in some cases.
This patch centralizes the functions for these operations, reducing code
duplication and ensuring consistent (and correct) behavior everywhere.
Commit: 8be29edc20dfb19245ab8cf49669c80125ece4f5
https://github.com/llvm/llvm-project/commit/8be29edc20dfb19245ab8cf49669c80125ece4f5
Author: Jan André Reuter <j.reuter at fz-juelich.de>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/docs/OpenMPSupport.rst
M offload/test/ompt/callbacks.h
M openmp/runtime/src/include/omp-tools.h.var
M openmp/runtime/test/ompt/callback.h
Log Message:
-----------
[OpenMP][OMPT] Update tools header for OpenMP v6.0 (#195829)
Add new enum values, structs and variables to `omp-tools.h` header,
according to the OpenMP v6.0 specification.
Update `openmp` and `offload` tools headers to recognize the new values
to ease testing once those features are implemented.
Since no feature is implemented here, update the docs to mention
`partial` support, pointing to this PR for the enums.
---------
Signed-off-by: Jan André Reuter <j.reuter at fz-juelich.de>
Commit: 00cb7fbc5be9e9d6d6b208db64286eda32ef3fbd
https://github.com/llvm/llvm-project/commit/00cb7fbc5be9e9d6d6b208db64286eda32ef3fbd
Author: Lukacma <Marian.Lukac at arm.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/include/clang/Basic/arm_sve.td
A clang/test/CodeGen/AArch64/sve2p3-intrinsics/acle_sve2p3_dot.c
M clang/test/Sema/AArch64/arm_sve_feature_dependent_sve_AND_LP_sve2p3_OR_sme2p3_RP___sme_AND_LP_sve2p3_OR_sme2p3_RP.c
A clang/test/Sema/AArch64/arm_sve_feature_dependent_sve_AND_sve-aes2___sme_AND_sve-aes2_AND_ssve-aes.c
M clang/test/Sema/AArch64/arm_sve_non_streaming_only_sve_AND_sve-b16mm.c
M clang/test/Sema/AArch64/arm_sve_non_streaming_only_sve_AND_sve2p2_AND_f16mm.c
M clang/test/Sema/aarch64-sve2p3-intrinsics/acle_sve2p3_imm.cpp
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/SVEInstrFormats.td
A llvm/test/CodeGen/AArch64/sve2p3-intrinsics-dots.ll
Log Message:
-----------
[AARCH64] Add intrinsic support for new s/udot intrinsics (#189424)
The intrinsics are based on the following
[proposal](https://github.com/ARM-software/acle/pull/428). These are:
```
svint16_t svdot_s16_s8(svint16_t zda, svint8_t zn, svint8_t zm);
svint16_t svdot_n_s16_s8(svint16_t zda, svint8_t zn, int8_t zm);
svint16_t svdot_lane_s16_s8(svint16_t zda, svint8_t zn, svint8_t zm, uint64_t imm_idx);
svuint16_t svdot_u16_u8(svuint16_t zda, svuint8_t zn, svuint8_t zm);
svuint16_t svdot_n_u16_u8(svuint16_t zda, svuint8_t zn, uint8_t zm);
svuint16_t svdot_lane_u16_u8(svuint16_t zda, svuint8_t zn, svuint8_t zm, uint64_t imm_idx);
```
Commit: 07087191ac92562aa0b4432b2d68d7a2e5408ba6
https://github.com/llvm/llvm-project/commit/07087191ac92562aa0b4432b2d68d7a2e5408ba6
Author: Fady Farag <com.webkit.iidmsa at gmail.com>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang/test/Import/destructor/test.cpp
Log Message:
-----------
[clang][test] Add missing `FileCheck` in Import/destructor/test.cpp (#195778)
The test had `CHECK` directives that were never executed because the
`RUN` line did not pipe output to `FileCheck`. This also replaces
`CHECK-NEXT` with `CHECK-SAME` so the subsequent `CHECK-SAME` directives
match the remaining destructor properties in order.
Commit: b37797474a32cafe8019cec11905a4972969290c
https://github.com/llvm/llvm-project/commit/b37797474a32cafe8019cec11905a4972969290c
Author: Shilei Tian <i at tianshilei.me>
Date: 2026-05-05 (Tue, 05 May 2026)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/ReturnBracedInitListCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseStringViewCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseStringViewCheck.h
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-pointer-as-pointers.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/return-braced-init-list.cpp
R clang-tools-extra/test/clang-tidy/checkers/modernize/use-string-view-overloaded.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-string-view.cpp
M clang/docs/OpenMPSupport.rst
M clang/docs/analyzer/developer-docs/IPA.rst
M clang/include/clang/AST/Expr.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/AST/StmtOpenACC.h
M clang/include/clang/Analysis/Analyses/LifetimeSafety/FactsGenerator.h
M clang/include/clang/Analysis/AnalysisDeclContext.h
M clang/include/clang/Analysis/ProgramPoint.h
M clang/include/clang/Basic/arm_sve.td
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/BlockCounter.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/Environment.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/Store.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SymbolManager.h
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/Analysis/AnalysisDeclContext.cpp
M clang/lib/Analysis/CFG.cpp
M clang/lib/Analysis/ExprMutationAnalyzer.cpp
M clang/lib/Analysis/PathDiagnostic.cpp
M clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
M clang/lib/CIR/Dialect/Transforms/LoweringPrepare.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/MIGChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/NSErrorChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountChecker.h
M clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
M clang/lib/StaticAnalyzer/Checkers/ReturnUndefChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StackAddrEscapeChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/TestAfterDivZeroChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/VirtualCallChecker.cpp
M clang/lib/StaticAnalyzer/Core/BlockCounter.cpp
M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
M clang/lib/StaticAnalyzer/Core/CallEvent.cpp
M clang/lib/StaticAnalyzer/Core/CoreEngine.cpp
M clang/lib/StaticAnalyzer/Core/Environment.cpp
M clang/lib/StaticAnalyzer/Core/ExplodedGraph.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngineCallAndReturn.cpp
M clang/lib/StaticAnalyzer/Core/LoopWidening.cpp
M clang/lib/StaticAnalyzer/Core/MemRegion.cpp
M clang/lib/StaticAnalyzer/Core/ProgramState.cpp
M clang/lib/StaticAnalyzer/Core/RegionStore.cpp
M clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
M clang/lib/StaticAnalyzer/Core/Store.cpp
M clang/lib/StaticAnalyzer/Core/SymbolManager.cpp
M clang/lib/StaticAnalyzer/Core/WorkList.cpp
M clang/test/Analysis/stack-frame-context-revision.cpp
M clang/test/CIR/CodeGenCUDA/device-stub.cu
M clang/test/CodeGen/AArch64/neon/fullfp16.c
A clang/test/CodeGen/AArch64/sve2p3-intrinsics/acle_sve2p3_dot.c
M clang/test/CodeGen/AArch64/v8.2a-fp16-intrinsics.c
M clang/test/Import/destructor/test.cpp
M clang/test/Sema/AArch64/arm_sve_feature_dependent_sve_AND_LP_sve2p3_OR_sme2p3_RP___sme_AND_LP_sve2p3_OR_sme2p3_RP.c
A clang/test/Sema/AArch64/arm_sve_feature_dependent_sve_AND_sve-aes2___sme_AND_sve-aes2_AND_ssve-aes.c
M clang/test/Sema/AArch64/arm_sve_non_streaming_only_sve_AND_sve-b16mm.c
M clang/test/Sema/AArch64/arm_sve_non_streaming_only_sve_AND_sve2p2_AND_f16mm.c
M clang/test/Sema/aarch64-sve2p3-intrinsics/acle_sve2p3_imm.cpp
M clang/test/SemaCXX/constant-expression-cxx14.cpp
M clang/unittests/AST/EvaluateAsRValueTest.cpp
M clang/unittests/Analysis/ExprMutationAnalyzerTest.cpp
M clang/unittests/StaticAnalyzer/CallDescriptionTest.cpp
M clang/unittests/StaticAnalyzer/ParamRegionTest.cpp
M clang/unittests/StaticAnalyzer/StoreTest.cpp
M clang/unittests/StaticAnalyzer/SymbolReaperTest.cpp
M compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
M compiler-rt/lib/asan/asan_errors.cpp
M compiler-rt/lib/asan/asan_poisoning.cpp
M compiler-rt/lib/asan/asan_poisoning.h
M compiler-rt/lib/builtins/arm/aeabi_cdcmp.S
M compiler-rt/lib/builtins/arm/aeabi_cfcmp.S
M compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_report.cpp
M compiler-rt/lib/tsan/rtl/tsan_report.cpp
M compiler-rt/test/asan/TestCases/Linux/activation-options.cpp
M compiler-rt/test/asan/TestCases/Linux/odr-violation.cpp
M compiler-rt/test/asan/TestCases/Linux/odr-vtable.cpp
M compiler-rt/test/asan/TestCases/Posix/high-address-dereference.c
M compiler-rt/test/asan/TestCases/Posix/start-deactivated.cpp
M compiler-rt/test/asan/TestCases/Windows/report_after_syminitialize.cpp
M compiler-rt/test/asan/TestCases/asan_and_llvm_coverage_test.cpp
M compiler-rt/test/asan/TestCases/contiguous_container_crash.cpp
M compiler-rt/test/asan/TestCases/handle_noreturn_bug.cpp
M compiler-rt/test/sanitizer_common/TestCases/Posix/create_thread_loop2.cpp
M flang/lib/Lower/OpenMP/Clauses.cpp
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Semantics/check-omp-loop.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/resolve-directives.cpp
M flang/test/Parser/OpenMP/nontemporal-unparse.f90
M flang/test/Semantics/OpenMP/do01.f90
M libc/Maintainers.md
M libc/src/__support/CMakeLists.txt
M libc/src/__support/OSUtil/linux/syscall_wrappers/CMakeLists.txt
A libc/src/__support/OSUtil/linux/syscall_wrappers/ftruncate.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/link.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/unlink.h
M libc/src/__support/c_string.h
M libc/src/semaphore/CMakeLists.txt
A libc/src/semaphore/linux/CMakeLists.txt
A libc/src/semaphore/linux/named_semaphore.cpp
A libc/src/semaphore/linux/semaphore.h
R libc/src/semaphore/posix_semaphore.h
M libc/src/sys/mman/linux/shm_common.h
M libc/test/src/semaphore/CMakeLists.txt
A libc/test/src/semaphore/linux/CMakeLists.txt
A libc/test/src/semaphore/linux/semaphore_test.cpp
R libc/test/src/semaphore/semaphore_test.cpp
M libc/test/src/sys/socket/linux/CMakeLists.txt
M libc/test/src/sys/socket/linux/bind_test.cpp
M libc/test/src/sys/socket/linux/connect_accept_test.cpp
M libc/test/src/sys/socket/linux/listen_test.cpp
A libc/test/src/sys/socket/linux/socket_test_support.h
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/include/__mdspan/extents.h
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/__thread/thread.h
M libcxx/include/string
M libcxx/test/libcxx/containers/views/mdspan/mdspan/assert.index_operator.pass.cpp
R libcxx/test/libcxx/strings/basic.string/asan_deque_integration.pass.cpp
R libcxx/test/libcxx/strings/basic.string/asan_short.pass.cpp
R libcxx/test/libcxx/strings/basic.string/asan_vector_integration.pass.cpp
M libcxx/test/std/containers/views/mdspan/mdspan/index_operator.pass.cpp
M libcxx/test/support/asan_testing.h
M libunwind/src/Registers.hpp
M libunwind/test/aarch64_za_unwind.pass.cpp
M lldb/docs/resources/lldbdap-contributing.md
M lldb/source/API/SBProcess.cpp
M lldb/source/Host/posix/MainLoopPosix.cpp
M lldb/source/Interpreter/ScriptInterpreter.cpp
M lldb/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
M lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
M lldb/source/Plugins/Language/CPlusPlus/MsvcStlDeque.cpp
M lldb/source/Plugins/Language/CPlusPlus/MsvcStlVector.cpp
M lldb/source/Plugins/Process/minidump/ProcessMinidump.cpp
M lldb/source/Plugins/Process/scripted/ScriptedThread.cpp
M lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilderClang.cpp
M lldb/source/Plugins/SymbolFile/NativePDB/SymbolFileNativePDB.cpp
M lldb/source/Plugins/SymbolLocator/Debuginfod/SymbolLocatorDebuginfod.cpp
M lldb/source/Symbol/SymbolFileOnDemand.cpp
M lldb/source/Target/Process.cpp
M lldb/source/Target/Statistics.cpp
M lldb/source/Target/Target.cpp
M lldb/source/ValueObject/DILEval.cpp
M lldb/source/ValueObject/ValueObject.cpp
M lldb/source/ValueObject/ValueObjectMemory.cpp
M lldb/test/API/functionalities/breakpoint/delayed_breakpoints/TestDelayedBreakpoint.py
M lldb/tools/lldb-dap/extension/package.json
M llvm/docs/LangRef.rst
M llvm/docs/ReleaseNotes.md
M llvm/docs/SandboxIR.md
M llvm/include/llvm/AsmParser/LLToken.h
M llvm/include/llvm/Bitcode/LLVMBitCodes.h
M llvm/include/llvm/CodeGen/AsmPrinter.h
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/SelectionDAGNodes.h
M llvm/include/llvm/CodeGen/TargetInstrInfo.h
M llvm/include/llvm/Frontend/OpenMP/OMP.td
M llvm/include/llvm/IR/Constants.h
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/include/llvm/IR/IRBuilder.h
M llvm/include/llvm/IR/Instructions.h
M llvm/include/llvm/SandboxIR/Constant.h
M llvm/include/llvm/SandboxIR/Region.h
M llvm/include/llvm/SandboxIR/Tracker.h
A llvm/include/llvm/Transforms/Vectorize/SandboxVectorizer/RegionWithScore.h
M llvm/lib/Analysis/BasicAliasAnalysis.cpp
M llvm/lib/Analysis/GlobalsModRef.cpp
M llvm/lib/Analysis/InlineOrder.cpp
M llvm/lib/Analysis/MemoryBuiltins.cpp
M llvm/lib/AsmParser/LLLexer.cpp
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/InlineSpiller.cpp
M llvm/lib/CodeGen/LiveRangeEdit.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/CodeGen/TargetInstrInfo.cpp
M llvm/lib/DWARFLinker/Parallel/AcceleratorRecordsSaver.cpp
M llvm/lib/DWARFLinker/Parallel/AcceleratorRecordsSaver.h
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerImpl.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerUnit.h
M llvm/lib/ExecutionEngine/Orc/Shared/OrcRTBridge.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/Constants.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/LLVMContextImpl.h
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/lib/SandboxIR/Constant.cpp
M llvm/lib/SandboxIR/Region.cpp
M llvm/lib/SandboxIR/Tracker.cpp
M llvm/lib/Support/APFloat.cpp
M llvm/lib/Target/AArch64/AArch64.td
M llvm/lib/Target/AArch64/AArch64Combine.td
M llvm/lib/Target/AArch64/AArch64FastISel.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
A llvm/lib/Target/AArch64/AArch64SchedC1Premium.td
M llvm/lib/Target/AArch64/AArch64SchedC1Ultra.td
M llvm/lib/Target/AArch64/AArch64SchedPredicates.td
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
M llvm/lib/Target/AArch64/SVEInstrFormats.td
M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.h
M llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
M llvm/lib/Target/SystemZ/SystemZInstrInfo.h
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86InstrInfo.h
M llvm/lib/Transforms/Utils/AssumeBundleBuilder.cpp
M llvm/lib/Transforms/Utils/CallPromotionUtils.cpp
M llvm/lib/Transforms/Utils/ValueMapper.cpp
M llvm/lib/Transforms/Vectorize/CMakeLists.txt
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/RegionsFromBBs.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/RegionsFromMetadata.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/SeedCollection.cpp
M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/TransactionAcceptOrRevert.cpp
A llvm/lib/Transforms/Vectorize/SandboxVectorizer/RegionWithScore.cpp
M llvm/test/Assembler/ConstantExprFold.ll
M llvm/test/Assembler/aggregate-constant-values.ll
M llvm/test/Assembler/atomic.ll
A llvm/test/Assembler/invalid-atomicrmw-elementwise.ll
M llvm/test/Assembler/opaque-ptr.ll
A llvm/test/Bitcode/atomicrmw-elementwise.ll
M llvm/test/Bitcode/compatibility.ll
M llvm/test/CodeGen/AArch64/GlobalISel/postlegalizer-lowering-build-vector-to-dup.mir
M llvm/test/CodeGen/AArch64/addp-shuffle.ll
M llvm/test/CodeGen/AArch64/arm64-vhadd.ll
M llvm/test/CodeGen/AArch64/cttz.ll
M llvm/test/CodeGen/AArch64/dup.ll
M llvm/test/CodeGen/AArch64/fadd-combines.ll
M llvm/test/CodeGen/AArch64/fcmp.ll
M llvm/test/CodeGen/AArch64/fcopysign.ll
M llvm/test/CodeGen/AArch64/fcvt_combine.ll
M llvm/test/CodeGen/AArch64/fixed-vector-interleave.ll
M llvm/test/CodeGen/AArch64/fsh.ll
M llvm/test/CodeGen/AArch64/hadd-combine.ll
M llvm/test/CodeGen/AArch64/hoist-and-by-const-from-lshr-in-eqcmp-zero.ll
M llvm/test/CodeGen/AArch64/hoist-and-by-const-from-shl-in-eqcmp-zero.ll
M llvm/test/CodeGen/AArch64/icmp.ll
M llvm/test/CodeGen/AArch64/rem-by-const.ll
M llvm/test/CodeGen/AArch64/select_cc.ll
M llvm/test/CodeGen/AArch64/shift.ll
A llvm/test/CodeGen/AArch64/sve2p3-intrinsics-dots.ll
M llvm/test/CodeGen/AArch64/vec-combine-compare-to-bitmask.ll
M llvm/test/CodeGen/AMDGPU/codegen-prepare-addrspacecast-non-null-vector.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-constants.ll
M llvm/test/CodeGen/AMDGPU/promote-alloca-vector-gep.ll
A llvm/test/CodeGen/X86/apx/memfold-no-physreg.ll
M llvm/test/CodeGen/X86/apx/pr191368.ll
A llvm/test/DebugInfo/NVPTX/no-debug-loc.ll
M llvm/test/Instrumentation/MemorySanitizer/msan_basic.ll
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
M llvm/test/Transforms/CodeGenPrepare/AArch64/reduce-or-opt.ll
M llvm/test/Transforms/ConstraintElimination/geps-ptrvector.ll
M llvm/test/Transforms/FunctionAttrs/vector-of-pointers-getunderlyingobject-crash.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/issue110433.ll
M llvm/test/Transforms/InstCombine/assume.ll
M llvm/test/Transforms/InstCombine/call.ll
M llvm/test/Transforms/InstCombine/gep-inbounds-null.ll
M llvm/test/Transforms/InstCombine/icmp.ll
M llvm/test/Transforms/InstCombine/or.ll
M llvm/test/Transforms/InstCombine/scalar_vector_gep.ll
M llvm/test/Transforms/InstCombine/vscale_cmp.ll
M llvm/test/Transforms/InstSimplify/ConstProp/inttoptr-gep-nonintegral.ll
M llvm/test/Transforms/InstSimplify/gep.ll
M llvm/test/Transforms/InstSimplify/vscale.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/4x2xhalf.ll
M llvm/test/Transforms/LoopIdiom/non-integral-pointers.ll
M llvm/test/Transforms/LoopVectorize/AArch64/epilog-vectorization-widen-inductions.ll
M llvm/test/Transforms/LoopVectorize/AArch64/force-scalable-vectorization-always.ll
M llvm/test/Transforms/LoopVectorize/AArch64/scalable-vectorization-cost-tuning.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-widen-phi.ll
M llvm/test/Transforms/LoopVectorize/RISCV/truncate-to-minimal-bitwidth-evl-crash.ll
M llvm/test/Transforms/LoopVectorize/RISCV/type-info-cache-evl-crash.ll
M llvm/test/Transforms/LoopVectorize/X86/cost-model.ll
M llvm/test/Transforms/LoopVectorize/X86/interleave-opaque-pointers.ll
M llvm/test/Transforms/LoopVectorize/X86/invariant-load-gather.ll
M llvm/test/Transforms/LoopVectorize/X86/masked_load_store.ll
M llvm/test/Transforms/LoopVectorize/X86/optsize.ll
M llvm/test/Transforms/LoopVectorize/find-last.ll
M llvm/test/Transforms/LoopVectorize/single_early_exit.ll
M llvm/test/Transforms/LoopVectorize/vector-loop-backedge-elimination-outside-iv-users.ll
M llvm/test/Transforms/RewriteStatepointsForGC/base-inference.ll
M llvm/test/Transforms/RewriteStatepointsForGC/base-pointers.ll
M llvm/test/Transforms/RewriteStatepointsForGC/base-vector.ll
M llvm/test/Transforms/RewriteStatepointsForGC/insert-extract.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/InstructionsState-is-invalid-0.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/long-non-power-of-2.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/non-power-of-2-with-adjusted-gathers.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/complex-loads.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/remarks-insert-into-small-vector.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/strided-loads-with-external-indices.ll
A llvm/test/Transforms/SLPVectorizer/X86/broadcast-load-cost.ll
M llvm/test/Transforms/SLPVectorizer/X86/catchswitch-block-in-use.ll
M llvm/test/Transforms/SLPVectorizer/X86/many-uses-parent-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/scatter-vectorize-reorder-non-empty.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-vectorize-phi-user.ll
M llvm/test/Transforms/SLPVectorizer/extract-vectorized-operand.ll
M llvm/test/Transforms/SLPVectorizer/gep-with-extractelement-many-users.ll
M llvm/test/Transforms/SLPVectorizer/revec.ll
M llvm/test/Transforms/SROA/vector-promotion.ll
A llvm/test/Transforms/SampleProfile/icp_target_feature.ll
M llvm/test/Transforms/Scalarizer/constant-extractelement.ll
M llvm/test/Verifier/opaque-ptr.ll
M llvm/test/Verifier/ptrmask.ll
M llvm/test/tools/dsymutil/AArch64/DWARFLinkerParallel/accel-imported-declarations.test
M llvm/test/tools/dsymutil/AArch64/dwarf5-dwarf4-combination-macho.test
A llvm/test/tools/llubi/deterministic.ll
A llvm/test/tools/llubi/fp_arith_bfloat.ll
A llvm/test/tools/llubi/fp_arith_double.ll
A llvm/test/tools/llubi/fp_arith_float.ll
A llvm/test/tools/llubi/fp_arith_fp128.ll
A llvm/test/tools/llubi/fp_arith_fp80.ll
A llvm/test/tools/llubi/fp_arith_half.ll
A llvm/test/tools/llubi/fp_arith_ppc_fp128.ll
A llvm/test/tools/llubi/fp_cast.ll
A llvm/test/tools/llubi/fp_cmp.ll
A llvm/test/tools/llubi/fp_denorm.ll
A llvm/test/tools/llubi/fp_fastmath.ll
A llvm/test/tools/llubi/fp_nan_preferred.ll
A llvm/test/tools/llubi/fp_nan_quieting.ll
A llvm/test/tools/llubi/fp_nan_target_specific_sparc.ll
A llvm/test/tools/llubi/fp_nan_target_specific_wasm32.ll
A llvm/test/tools/llubi/fp_nan_target_specific_x86_64_linux.ll
A llvm/test/tools/llubi/fp_nan_unchanged.ll
A llvm/test/tools/llubi/fp_phi_select.ll
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-basic-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-bf16-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-complxnum-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-flag-manipulation-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-forwarding.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-fp16fml-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-fptoint-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-i8mm-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-mte-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-neon-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-rcpc-immo-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-sve-instructions.s
A llvm/test/tools/llvm-mca/AArch64/Cortex/C1Premium-writeback.s
M llvm/test/tools/llvm-mca/AArch64/Cortex/C1Ultra-basic-instructions.s
M llvm/test/tools/llvm-mca/AArch64/Cortex/C1Ultra-flag-manipulation-instructions.s
M llvm/test/tools/llvm-reduce/reduce-operands-ptr.ll
M llvm/tools/llubi/lib/Context.cpp
M llvm/tools/llubi/lib/Context.h
M llvm/tools/llubi/lib/Interpreter.cpp
M llvm/tools/llubi/llubi.cpp
M llvm/unittests/ADT/APFloatTest.cpp
M llvm/unittests/Analysis/AliasAnalysisTest.cpp
M llvm/unittests/IR/ConstantsTest.cpp
M llvm/unittests/IR/VerifierTest.cpp
M llvm/unittests/SandboxIR/PassTest.cpp
M llvm/unittests/SandboxIR/RegionTest.cpp
M llvm/unittests/SandboxIR/TrackerTest.cpp
M llvm/unittests/Transforms/Vectorize/SandboxVectorizer/CMakeLists.txt
A llvm/unittests/Transforms/Vectorize/SandboxVectorizer/RegionWithScoreTest.cpp
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/Transforms/Vectorize/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/BUILD.gn
M mlir/docs/Traits/_index.md
M mlir/include/mlir-c/Interfaces.h
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVAtomicOps.td
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVBase.td
M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVCLOps.td
M mlir/include/mlir/Dialect/SPIRV/Transforms/Passes.td
M mlir/include/mlir/IR/AffineExprVisitor.h
M mlir/include/mlir/IR/OpBase.td
M mlir/include/mlir/IR/OpDefinition.h
M mlir/include/mlir/Target/LLVMIR/Dialect/OpenMPCommon.h
M mlir/lib/Bindings/Python/IRInterfaces.cpp
M mlir/lib/CAPI/Interfaces/CMakeLists.txt
M mlir/lib/CAPI/Interfaces/Interfaces.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
M mlir/lib/Dialect/SPIRV/Transforms/UpdateVCEPass.cpp
M mlir/lib/Dialect/Shard/Transforms/Simplify.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
M mlir/lib/IR/BuiltinAttributeInterfaces.cpp
M mlir/lib/Target/LLVMIR/Dialect/OpenMPCommon.cpp
M mlir/python/mlir/dialects/ext.py
M mlir/test/CAPI/CMakeLists.txt
M mlir/test/CAPI/ir.c
R mlir/test/Dialect/EmitC/tosa/lit.local.cfg
R mlir/test/Dialect/EmitC/tosa/ops.mlir
R mlir/test/Dialect/EmitC/tosa/td.mlir
M mlir/test/Dialect/SPIRV/IR/atomic-ops.mlir
M mlir/test/Dialect/SPIRV/IR/ocl-ops.mlir
M mlir/test/Dialect/SPIRV/Transforms/vce-deduction.mlir
M mlir/test/Dialect/Shard/simplify.mlir
M mlir/test/IR/traits.mlir
A mlir/test/Integration/Dialect/EmitC/lit.local.cfg
A mlir/test/Integration/Dialect/EmitC/td.mlir
A mlir/test/Integration/Dialect/EmitC/tosa.mlir
M mlir/test/Target/LLVMIR/openacc-llvm.mlir
M mlir/test/Target/SPIRV/atomic-ops.mlir
M mlir/test/Target/SPIRV/image.mlir
A mlir/test/Target/SPIRV/linkage-types.mlir
M mlir/test/Target/SPIRV/ocl-ops.mlir
M mlir/test/lib/Dialect/Test/TestOps.td
M mlir/test/python/dialects/ext.py
M offload/test/offloading/fortran/dump_map_tables.f90
M offload/test/ompt/callbacks.h
M openmp/CMakeLists.txt
M openmp/cmake/modules/LibompUtils.cmake
M openmp/device/CMakeLists.txt
M openmp/libompd/gdb-plugin/CMakeLists.txt
M openmp/libompd/src/CMakeLists.txt
M openmp/module/CMakeLists.txt
M openmp/runtime/src/CMakeLists.txt
M openmp/runtime/src/include/omp-tools.h.var
M openmp/runtime/test/ompt/callback.h
M openmp/tools/archer/CMakeLists.txt
M openmp/tools/omptest/CMakeLists.txt
M orc-rt/include/orc-rt/SimpleNativeMemoryMap.h
M orc-rt/lib/executor/sps-ci/MemoryAccessSPSCI.cpp
M orc-rt/lib/executor/sps-ci/NativeDylibManagerSPSCI.cpp
M orc-rt/lib/executor/sps-ci/SimpleNativeMemoryMapSPSCI.cpp
M orc-rt/unittests/BootstrapInfoTest.cpp
M orc-rt/unittests/MemoryAccessSPSCITest.cpp
M orc-rt/unittests/NativeDylibManagerSPSCITest.cpp
M orc-rt/unittests/SimpleNativeMemoryMapSPSCITest.cpp
M utils/bazel/llvm-project-overlay/mlir/test/Dialect/BUILD.bazel
Log Message:
-----------
Merge branch 'main' into users/shiltian/null-value-to-zero-value-llvm-part
Compare: https://github.com/llvm/llvm-project/compare/125619acb0cb...b37797474a32
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