[all-commits] [llvm/llvm-project] dac462: [BOLT] Fix use-old-text-zero-padding on FreeBSD (#...
Muhammad Bassiouni via All-commits
all-commits at lists.llvm.org
Tue Jul 14 06:43:33 PDT 2026
Branch: refs/heads/users/bassiounix/clang/c2y/if-decl
Home: https://github.com/llvm/llvm-project
Commit: dac462d85cbc94ca5f5d9a78fc2cd01b8abaec92
https://github.com/llvm/llvm-project/commit/dac462d85cbc94ca5f5d9a78fc2cd01b8abaec92
Author: aokblast <aokblast at FreeBSD.org>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M bolt/test/AArch64/use-old-text-zero-padding.c
Log Message:
-----------
[BOLT] Fix use-old-text-zero-padding on FreeBSD (#206581)
BSD od supports only decimal value to -N parameter. To fix the test
failure, we use decimal value instead of hex value in this test case.
Commit: eac699dd6068134486f2d3ca9ad72f7b0d2db384
https://github.com/llvm/llvm-project/commit/eac699dd6068134486f2d3ca9ad72f7b0d2db384
Author: David Green <david.green at arm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
Log Message:
-----------
[BOLT] Fix use-old-text-zero-padding on FreeBSD (#206581) (#208634)
BSD od supports only decimal value to -N parameter. To fix the test
failure, we use decimal value instead of hex value in this test case.
Co-authored-by: aokblast <aokblast at FreeBSD.org>
Commit: 8d590969badd9f3fed18a99fffbd9afdf3a975c6
https://github.com/llvm/llvm-project/commit/8d590969badd9f3fed18a99fffbd9afdf3a975c6
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M bolt/test/AArch64/got-load-symbolization.s
M bolt/test/AArch64/lite-mode.s
M lld/ELF/Arch/AArch64.cpp
M lld/test/ELF/aarch64-adrp-ldr-got.s
Log Message:
-----------
[LLD][AArch64] Make adrp+ldr relaxation per-symbol all-or-nothing (#208396)
We can't relax only some adrp+ldr pairs for a symbol, because there may
be a branch target between the adrp and ldr of this form:
adrp x1, :got:sym
.Lfoo:
ldr x1, [x1, :got_lo12:sym]
# ...
adrp x1, :got:sym
ldr x2, [x1, :got_lo12:sym]
b .Lfoo
Relaxing the first adrp+ldr here would be invalid. This was clarified in
the ARM ABI in:
https://github.com/ARM-software/abi-aa/commit/11fb4ef42898060189d6a34ee96966e696ecbd20.
The implementation already performed a pre-scan to check that the
relevant relocations occur in pairs. Change this scan to a) check all
the preconditions for the relaxation and b) make the decision per
symbol.
Fixes https://github.com/llvm/llvm-project/issues/138254.
Commit: 9c4e4b1f8781808d07f86aa4fb726dbb9a477bad
https://github.com/llvm/llvm-project/commit/9c4e4b1f8781808d07f86aa4fb726dbb9a477bad
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/unittests/CodeGen/AMDGPUMetadataTest.cpp
M llvm/unittests/CodeGen/GlobalISel/GISelMITest.cpp
M llvm/unittests/CodeGen/RematerializerTest.cpp
M llvm/unittests/MC/AMDGPU/Disassembler.cpp
M llvm/unittests/MC/AMDGPU/DwarfRegMappings.cpp
M llvm/unittests/MI/LiveIntervalTest.cpp
M llvm/unittests/MIR/MachineMetadata.cpp
M llvm/unittests/Target/AMDGPU/AMDGPUMCExprTest.cpp
M llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp
M llvm/unittests/Target/AMDGPU/CSETest.cpp
M llvm/unittests/Target/AMDGPU/DwarfRegMappings.cpp
M llvm/unittests/Target/AMDGPU/ExecMayBeModifiedBeforeAnyUse.cpp
M llvm/unittests/Target/AMDGPU/GCNRegPressureTest.cpp
M llvm/unittests/Target/AMDGPU/LiveRegUnits.cpp
M llvm/unittests/Target/AMDGPU/PALMetadata.cpp
M llvm/unittests/Target/AMDGPU/UniformityAnalysisTest.cpp
Log Message:
-----------
AMDGPU: Migrate unittests to subarch triples (#206486)
Replace specifying a processor name with the triple
subarch.
The register-limit helpers in AMDGPUUnitTests.cpp that enumerate every
valid CPU via fillValidArchListAMDGCN still pass the CPU explicitly, as
does the MC Disassembler smoke test (its C disassembler API derives the
subtarget from the CPU, not the triple subarch).
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
Commit: b5a27b48e5d7dba706911047fa1c5692be44d10e
https://github.com/llvm/llvm-project/commit/b5a27b48e5d7dba706911047fa1c5692be44d10e
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/target-cpu.ll
Log Message:
-----------
AMDGPU: Rewrite target-cpu test for new subarches (#206485)
The function subtargets should now be a valid subtarget for
the top-level subarch.
Commit: 1cc5d2cf0faba66b30d9a68735006ed3e9742fc7
https://github.com/llvm/llvm-project/commit/1cc5d2cf0faba66b30d9a68735006ed3e9742fc7
Author: firmiana402 <firmiana402 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFUnit.cpp
M lldb/unittests/Expression/DWARFExpressionTest.cpp
Log Message:
-----------
[lldb] Fix DW_OP_convert type handling (#208435)
This PR fixes #208197
A nonzero DW_OP_convert operand must reference a DW_TAG_base_type DIE.
LLDB previously accepted any DIE that happened to carry base-type-like
size and encoding attributes. This patch rejects non-base-type DIEs
before using them as DW_OP_convert target types.
## Tests
Extended DWARFExpression.DW_OP_convert coverage to verify:
- non-DW_TAG_base_type DIEs are rejected as DW_OP_convert target types;
Commit: 3595454d79c9bc4253f70961e32516e23805b982
https://github.com/llvm/llvm-project/commit/3595454d79c9bc4253f70961e32516e23805b982
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/MC/ELFObjectWriter.cpp
M llvm/lib/MC/MachObjectWriter.cpp
A llvm/test/MC/ELF/size-expression-must-be-absolute.s
M llvm/test/MC/X86/check-end-of-data-region.s
Log Message:
-----------
MC: Start some error messages with a lowercase (#208570)
Also add a missing test for one of them.
Commit: 5b27878e5c6b9055436b917868266b7fd05414bb
https://github.com/llvm/llvm-project/commit/5b27878e5c6b9055436b917868266b7fd05414bb
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Object/COFFObjectFile.cpp
M llvm/test/Object/coff-invalid.test
Log Message:
-----------
COFF: Start error message with lowercase letter (#208636)
Follow style guideline for error messages.
Commit: 2d5aa733913c0691e8c8f2b9a43dc4cb82279f8d
https://github.com/llvm/llvm-project/commit/2d5aa733913c0691e8c8f2b9a43dc4cb82279f8d
Author: Zeyi Xu <mitchell.xu2 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/readability/TrivialSwitchCheck.cpp
M clang-tools-extra/clang-tidy/readability/TrivialSwitchCheck.h
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/readability/trivial-switch.rst
M clang-tools-extra/test/clang-tidy/checkers/readability/trivial-switch.cpp
Log Message:
-----------
[clang-tidy] Add IgnoreMacros option to readability-trivial-switch (#208622)
AI Usage: Assisted by Codex 5.6
Closes https://github.com/llvm/llvm-project/issues/208474
Commit: 03aca1aebe3dff60130f0383ec842ddd3f756405
https://github.com/llvm/llvm-project/commit/03aca1aebe3dff60130f0383ec842ddd3f756405
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A llvm/test/CodeGen/AMDGPU/rewrite-out-arguments-2.ll
Log Message:
-----------
[AMDGPU] Introduce tests for PR207922 (NFC) (#208640)
Commit: 977f4d603ae13c751357352f1256e389a4725e9f
https://github.com/llvm/llvm-project/commit/977f4d603ae13c751357352f1256e389a4725e9f
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPURewriteOutArguments.cpp
Log Message:
-----------
[AMDGPU] Employ MemorySSA when rewriting out arguments (NFCI) (#207922)
While transitioning away from MemoryDependenceAnalysis, replace MDA
`getPointerDependencyFrom` query with a reverse traversal of the memory
accesses of the return basic block (MemoryDefs and MemoryUses), looking
for the must-aliasing store to the out argument. The existing behaviour
is meant to be preserved.
Commit: 4516eb3a1fbdf2897db5cbe677de7458e06a1776
https://github.com/llvm/llvm-project/commit/4516eb3a1fbdf2897db5cbe677de7458e06a1776
Author: Tim Corringham <timothy.corringham at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/Sema/HLSLExternalSemaSource.cpp
A clang/test/AST/HLSL/Texture2D-AST.hlsl
M clang/test/CodeGenHLSL/resources/Texture2D-GetDimensions.hlsl
M clang/test/CodeGenHLSL/resources/Texture2D-Load.hlsl
R clang/test/CodeGenHLSL/resources/Texture2DArray-GetDimensions.hlsl
A clang/test/SemaHLSL/Resources/RWTexture2D-mips-errors.hlsl
A clang/test/SemaHLSL/Resources/RWTexture2D-unsupported-methods-errors.hlsl
M clang/test/SemaHLSL/Resources/Texture2D-GetDimensions.hlsl
A clang/test/SemaHLSL/Resources/Texture2D-Load-errors.hlsl
R clang/test/SemaHLSL/Texture2D-Load-errors.hlsl
R clang/test/SemaHLSL/Texture2DArray-Load-errors.hlsl
Log Message:
-----------
[HLSL] Implement RWTexture2D (#208267)
Add HLSL front-end support for RWTexture2D and related test cases.
Where appropriate test cases have been parameterized across the
Texture2D types (and redundant Texture2DArray tests removed).
Assisted by Cursor
Fixes: #194742
---------
Co-authored-by: Tim Corringham <tcorring at amd.com>
Commit: 09fbfb5d3e965010ed87b84f7d7e88f9024b9ccc
https://github.com/llvm/llvm-project/commit/09fbfb5d3e965010ed87b84f7d7e88f9024b9ccc
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.cpp
Log Message:
-----------
[VPlan] Remove FoldTail argument for createConsecutiveVecPtr (NFC). (#208550)
The argument is no longer needed now that we can look up the information
directly from VPlan.
Commit: 380c581b724d0777ee73dce8fb09858d015439e1
https://github.com/llvm/llvm-project/commit/380c581b724d0777ee73dce8fb09858d015439e1
Author: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
M offload/plugins-nextgen/common/include/OffloadError.h
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/host/src/rtl.cpp
Log Message:
-----------
[Offload] Fix warn-unused function (#208642)
Unblock the `-Werror` build in pre-merge by adding a few
[[maybe_unused]] here and there.
Commit: 445d6c31c829fd01adf837ea50f19dbe4f7bd9ed
https://github.com/llvm/llvm-project/commit/445d6c31c829fd01adf837ea50f19dbe4f7bd9ed
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2026-07-10 (Fri, 10 Jul 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:
-----------
[CIR][AArc64] Add lowering for fp16 intrinsics (sqrt + max + min) (#207786)
This PR adds lowering for the following intrinsic groups:
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#markdown-toc-square-root-1
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#maximum-1O
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#markdown-toc-minimum-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: 6ec6a777acdadbb8ba184e6c33016ae156c1f819
https://github.com/llvm/llvm-project/commit/6ec6a777acdadbb8ba184e6c33016ae156c1f819
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVLegalizerInfo.cpp
Log Message:
-----------
[NFC][SPIR-V] Remove unused GR parameter from vector elt legalizers (#208495)
Commit: 3c59a212da58808263457c98a1df0dfd77bbb773
https://github.com/llvm/llvm-project/commit/3c59a212da58808263457c98a1df0dfd77bbb773
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A lldb/test/API/lang/cpp/builtin_types/int/Makefile
A lldb/test/API/lang/cpp/builtin_types/int/TestIntTypes.py
A lldb/test/API/lang/cpp/builtin_types/int/main.cpp
Log Message:
-----------
[lldb][test] Add a new test for integer types (#208441)
This is a new modern test for integer types that replaces the test logic
from `API/types` test that is about to be deleted.
See also #208402
assisted-by: claude
Commit: c93aefbd97d8a8fb76e6351d214724a57294c999
https://github.com/llvm/llvm-project/commit/c93aefbd97d8a8fb76e6351d214724a57294c999
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/include/__configuration/abi.h
Log Message:
-----------
[libc++] Remove diagnostic about _LIBCPP_ABI_NO_ITERATOR_BASES (#208460)
This was slated for removal in LLVM 22 but we hadn't removed it yet.
Commit: 0faf45cd652e488de348ff237f0666ca0751de61
https://github.com/llvm/llvm-project/commit/0faf45cd652e488de348ff237f0666ca0751de61
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/include/__configuration/abi.h
M libcxx/include/__cxx03/__configuration/abi.h
M libcxx/include/__ranges/chunk_by_view.h
M libcxx/include/__ranges/drop_while_view.h
M libcxx/include/__ranges/filter_view.h
M libcxx/include/__ranges/repeat_view.h
M libcxx/include/__ranges/single_view.h
M libcxx/include/__ranges/take_while_view.h
M libcxx/include/__ranges/transform_view.h
Log Message:
-----------
[libc++] Rename the macro for the LLVM 18 ABI tag used in ranges (#208464)
We typically use macros like _LIBCPP_ABI_XYZ for ABI settings that can
be configured by the user. Since _LIBCPP_ABI_LLVM18_NO_UNIQUE_ADDRESS is
not one of those, rename it to make it clearer it's an ABI tag
attribute.
As a drive-by remove the definition in the frozen C++03 config header
since it should never be needed (Ranges are not provided in C++03).
Commit: c1d66b53568cac5262798ce730c2d94ca2f5bc7b
https://github.com/llvm/llvm-project/commit/c1d66b53568cac5262798ce730c2d94ca2f5bc7b
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Update C++ DR status page (#208641)
Commit: 24ce77ea005c1ef49d3552cbba74033d2662a0ad
https://github.com/llvm/llvm-project/commit/24ce77ea005c1ef49d3552cbba74033d2662a0ad
Author: Jan André Reuter <jan at zyten.de>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/CodeGen/CGStmtOpenMP.cpp
A clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_openmp52_codegen.cpp
A clang/test/OpenMP/teams_distribute_parallel_for_simd_if_openmp52_codegen.cpp
Log Message:
-----------
[Clang][OpenMP] Fix `if` clause not affecting `teams` construct on host (#207444)
In #205345, it was discovered that the `if` clause for the `teams`
construct
does not actually create a serial league when the code is built with
Clang.
Looking at the emitted IR, no call to `__kmpc_push_num_teams` was added
for an `if` clause. Hence, `__kmpc_fork_teams` always created the number
of
teams specified via the `num_teams` clause, or the _nteams-var_ ICV.
During `emitCommonOMPTeamsDirective`, only the `num_teams` and
`thread_limit`
clauses were checked, whereas the `if` clause was missing.
To fix the missing code, check for an `if` clause mapped to `teams` or
`unknown`. If the clause is present, and false, emit
`__kmpc_push_num_teams`
with the number of teams set to 1. The `thread_limit` clause is
unaffected.
Otherwise, stick to the existing implementation and only call
`__kmpc_push_num_teams` if `num_teams` or `thread_limit` are set.
This only applies for OpenMP v5.2 and newer. Earlier OpenMP versions did
not
support the `if` clause for the `teams` construct, hence should continue
to emit a number of teams based on attached `num_teams` and
`thread_limit`
clauses, or the _nteams-var_ ICV.
This fix also only affects host-side execution, as
`__kmpc_push_num_teams` is a
no-op for offloaded code. For offloaded code, the number of leagues is
set during
the call to `__tgt_target_kernel`, whose passed arguments are unchanged.
Closes #205345
---------
Signed-off-by: Jan André Reuter <j.reuter at fz-juelich.de>
Signed-off-by: Jan André Reuter <jan at zyten.de>
Commit: 9a4ad0acce7abf452746a5eab7c85730031152a3
https://github.com/llvm/llvm-project/commit/9a4ad0acce7abf452746a5eab7c85730031152a3
Author: Pavel Labath <pavel at labath.sk>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libc/hdr/CMakeLists.txt
A libc/hdr/sys_time_macros.h
M libc/include/llvm-libc-macros/linux/sys-time-macros.h
M libc/include/sys/time.yaml
M libc/src/__support/OSUtil/linux/syscall_wrappers/CMakeLists.txt
A libc/src/__support/OSUtil/linux/syscall_wrappers/alarm.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/getitimer.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/setitimer.h
M libc/src/sys/time/linux/CMakeLists.txt
M libc/src/sys/time/linux/getitimer.cpp
M libc/src/sys/time/linux/setitimer.cpp
M libc/src/unistd/linux/CMakeLists.txt
M libc/src/unistd/linux/alarm.cpp
M libc/test/src/sys/time/CMakeLists.txt
M libc/test/src/sys/time/getitimer_test.cpp
M libc/test/src/sys/time/setitimer_test.cpp
Log Message:
-----------
[libc] Assorted improvements to [gs]etitimer (#206974)
This started out as a patch adding a syscall wrapper for the two
functions. It still does that, but along the way I (or rather AI)
discovered an edge case in the truncation of microsecond values, where
we could turn bogus values into seemingly valid ones by throwing away
the high-order bits.
Additionally, when writing a test case, I noticed that the (64-bit)
kernel returns EINVAL for these out-or-range values. Our check returns
EOVERFLOW in this case, so I also change our error code in order to
provide an uniform behavior for the test case.
Neither of these (the check and the EINVAL error code) are present in
glibc (which lets truncated usec values through and returns EOVERFLOW on
second truncation), but I think it's better to be consistent with the
64-bit behavior. The EOVERFLOW error also has no foundation in POSIX
whereas EINVAL is mentioned as an error for invalid microseconds.
While in there, I also define ITIMER_REAL, ITIMER_VIRTUAL, and
ITIMER_PROF in linux/sys-time-macros.h and update code to use them
instead of raw numbers.
Assisted by Gemini.
Commit: 83950f4c84d0b59d539f5819d67167d896eaa6a5
https://github.com/llvm/llvm-project/commit/83950f4c84d0b59d539f5819d67167d896eaa6a5
Author: Ebuka Ezike <e_ezike at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb_dap/lldb_dap_testcase.py
M lldb/packages/Python/lldbsuite/test/tools/lldb_dap/utils.py
Log Message:
-----------
[lldb-dap] Log the adapter's stdio during cleanup (#208432)
The adapter may crash for any reason especially if it is built with
sanitizers. Log the adapter's stdout and stderr.
Commit: 06e7dfcb3e64b2a4f13affeea5098860bedbd5bb
https://github.com/llvm/llvm-project/commit/06e7dfcb3e64b2a4f13affeea5098860bedbd5bb
Author: Ebuka Ezike <e_ezike at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/test/API/tools/lldb-dap/module-event/TestDAP_module_event.py
M lldb/test/API/tools/lldb-dap/module/TestDAP_module.py
M lldb/test/API/tools/lldb-dap/moduleSymbols/TestDAP_moduleSymbols.py
Log Message:
-----------
[lldb-dap] Migrate all DAP module tests. (#207869)
migrate tests module, moduleEvents and moduleSymbols
Commit: 5eb8007046bc3e7f7ca7befc4cd097bb66525044
https://github.com/llvm/llvm-project/commit/5eb8007046bc3e7f7ca7befc4cd097bb66525044
Author: Hans Wennborg <hans at hanshq.net>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/cmake/modules/ClangConfig.cmake.in
R cmake/Modules/GetTripleCMakeSystemName.cmake
R cmake/Modules/NormalizeTriple.cmake
M llvm/cmake/modules/LLVMConfig.cmake.in
M llvm/cmake/modules/LLVMExternalProjectUtils.cmake
M llvm/runtimes/CMakeLists.txt
M runtimes/CMakeLists.txt
Log Message:
-----------
Revert "Reapply "runtimes: Pass CMAKE_SYSTEM_NAME based on target triple" (#205133) (#205522)" (#208644)
The change broke the runtimes build for Android; see discussion on the
PR. There are fixes in progress, but let's revert to unbreak the tree
until all those are ready to land.
This reverts commit 00b2f81418233397e601afaeea6d62c47a6c368a and the
follow-up commit 1008b485e4807476c831910cf404a0315f06c788.
Commit: 810a463e9d0c011c738f544be3507cda9f85f8ad
https://github.com/llvm/llvm-project/commit/810a463e9d0c011c738f544be3507cda9f85f8ad
Author: jeanPerier <jperier at nvidia.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M flang/lib/Optimizer/OpenACC/Support/FIROpenACCTypeInterfaces.cpp
M flang/test/Lower/OpenACC/acc-reduction-maxmin.f90
M flang/test/Lower/OpenACC/acc-reduction.f90
Log Message:
-----------
[flang][openacc] make openacc-use-reduction-combine cl switch default (#208473)
Turn the switch on now that is has been tested.
Will remove the switch in a later patch.
Commit: ef1b46f29293db7b16dee598fb1e8f2a62555c33
https://github.com/llvm/llvm-project/commit/ef1b46f29293db7b16dee598fb1e8f2a62555c33
Author: Corentin Jabot <corentinjabot at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/Sema/SemaTemplate.cpp
M clang/test/CXX/drs/cwg25xx.cpp
M clang/test/SemaTemplate/concepts.cpp
Log Message:
-----------
[Clang] Fix a crash when checking the constraints of a self-referential concept (#208465)
Mark self-referencial concepts as invalid to prevent them from being
evaluated (which would crash).
Fixes #206336
Commit: 642b85388cca2114e467c58c02fe79b32f7b221f
https://github.com/llvm/llvm-project/commit/642b85388cca2114e467c58c02fe79b32f7b221f
Author: Shatyuka <shatyuka at qq.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerTypeUnit.cpp
M llvm/test/tools/dsymutil/X86/DWARFLinkerParallel/odr-uniquing.cpp
Log Message:
-----------
[DWARFLinkerParallel] Add missing version string in producer (#158195)
Add missing LLVM version string to `DW_AT_producer` in
`__artificial_type_unit`.
---------
Co-authored-by: Jonas Devlieghere <jonas at devlieghere.com>
Commit: 83c5973a0a9e849efdec168a1b712f355e59ff4c
https://github.com/llvm/llvm-project/commit/83c5973a0a9e849efdec168a1b712f355e59ff4c
Author: Balázs Kéri <balazs.keri at ericsson.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
M clang/test/Analysis/malloc-failure.c
M clang/test/Analysis/malloc.c
Log Message:
-----------
[clang][analyzer] Fixed 'if_nameindex' in MallocChecker (#207726)
The function `if_nameindex` has 0 arguments but `MallocChecker` expected
it to have 1 argument and was not recognized by the checker correctly.
Commit: 9a92a2be8d4938f08ba8c98c222764a8fd14746d
https://github.com/llvm/llvm-project/commit/9a92a2be8d4938f08ba8c98c222764a8fd14746d
Author: Felipe de Azevedo Piovezan <fpiovezan at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/source/Plugins/ABI/AArch64/ABIAArch64.cpp
M lldb/unittests/ABI/AArch64/ABIAArch64Test.cpp
Log Message:
-----------
[lldb] Implement LLDB_REGNUM_GENERIC_TP conversion for Aarch64 (#208643)
LLDB currently fails to find TLS variables on Linux, and this is part of
the problem.
Commit: 9b9b19364dfb5ba2984a0970928b7ad95569e88a
https://github.com/llvm/llvm-project/commit/9b9b19364dfb5ba2984a0970928b7ad95569e88a
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
A llvm/test/MC/Disassembler/X86/x86-64-instruction-length.txt
Log Message:
-----------
[X86][Disassembler] Reject instructions longer than 15 bytes (#208277)
An x86 instruction can be at most 15 bytes. The decoder already checks
for overruns but only emits an `LLVM_DEBUG` message and still returns
`Success`. This patch returns `Fail` instead, so `getInstruction()`
never reports a size
that isn't a valid instruction length.
Commit: e2e81d96daa327f1ab7e28ef7a8cf929382cc1d2
https://github.com/llvm/llvm-project/commit/e2e81d96daa327f1ab7e28ef7a8cf929382cc1d2
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/CodeGen/X86/combine-pmaddwd.ll
Log Message:
-----------
[X86] combine-pmaddwd.ll - test with x86-64 levels not raw SSE levels (#208666)
Add missing AVX512 coverage
Commit: 4f3000e8d6d07a1fa9d3cdfde34a270bd0a2decf
https://github.com/llvm/llvm-project/commit/4f3000e8d6d07a1fa9d3cdfde34a270bd0a2decf
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Conversion/SPIRVToLLVM/SPIRVToLLVM.cpp
M mlir/test/Conversion/SPIRVToLLVM/gl-ops-to-llvm.mlir
Log Message:
-----------
[mlir][SPIR-V] Add spirv.GL.NMax/NMin to SPIRVtoLLVM conversion (#205976)
Commit: 587db92f50dfafea5d580d7b53111b5ac5f61e81
https://github.com/llvm/llvm-project/commit/587db92f50dfafea5d580d7b53111b5ac5f61e81
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/Analysis/CostModel/X86/intrinsic-cost-kinds.ll
Log Message:
-----------
[CostModel][X86] intrinsic-cost-kinds.ll - add pdep/pext test coverage (#208668)
Ensure x86 has pdep/pext cost coverage for #207657
NOTE: This is mainly a crash/sanity testfile, they aren't necessarily
accurate
Commit: 50143b877dffdb9016e50fb541806eb59c261b10
https://github.com/llvm/llvm-project/commit/50143b877dffdb9016e50fb541806eb59c261b10
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Conversion/SPIRVToLLVM/SPIRVToLLVM.cpp
M mlir/test/Conversion/SPIRVToLLVM/cl-ops-to-llvm.mlir
Log Message:
-----------
[mlir][SPIR-V] Add SPIRVToLLVM conversions for CL copysign and fmod ops (#205993)
Commit: 99fb741b6e0da866bf3c6000531104bff347d787
https://github.com/llvm/llvm-project/commit/99fb741b6e0da866bf3c6000531104bff347d787
Author: Pavel Labath <pavel at labath.sk>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libc/test/src/sys/socket/linux/CMakeLists.txt
M libc/test/src/sys/socket/linux/socketopt_test.cpp
Log Message:
-----------
[libc] Use internal::clock_gettime in socketopt_test (#208667)
The external entry point is not available in overlay mode, causing this
test to not run there. Other tests also use the internal function.
Commit: 931a00eca6db8eb5de674f27e1a7d2bde2d045d1
https://github.com/llvm/llvm-project/commit/931a00eca6db8eb5de674f27e1a7d2bde2d045d1
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M offload/test/lit.cfg
Log Message:
-----------
offload: Match amdgpu triple name in lit config (#208551)
The configured offload system target is now amdgpu-amd-amdhsa since
d776ee4d4cae.
Commit: dfdc1c34ec8ffbabf066e94e7b9fa5ced847c1b0
https://github.com/llvm/llvm-project/commit/dfdc1c34ec8ffbabf066e94e7b9fa5ced847c1b0
Author: Jacob Crawley <jacob.crawley at arm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-with-predicate.ll
Log Message:
-----------
[LV] Handle swapped blend inputs in predicated partial reductions (#208013)
Addressing case missed by #194859.
Detect the reduction update by checking both incoming values to
determine which is the single use incoming blend value, rather than the
previous approach which always assumed this would be incoming value 0.
Commit: 95cfe69f75b2080a528e582f269859ac10daade1
https://github.com/llvm/llvm-project/commit/95cfe69f75b2080a528e582f269859ac10daade1
Author: Iliyan Georgiev <Iliyan.Georgiev at arm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Dialect/Tosa/Transforms/TosaReduceTransposes.cpp
M mlir/test/Dialect/Tosa/tosa-reduce-transposes.mlir
Log Message:
-----------
[mlir][tosa] Fix reduce-transpose sub-byte handling (#208446)
- Fix element size calculation when processing sub-byte types
- Add tests for i1 and i4
Signed-off-by: Iliyan Georgiev <Iliyan.Georgiev at arm.com>
Commit: cd662a7c4fb03a88d0e429a7fc8d8b470a812e2b
https://github.com/llvm/llvm-project/commit/cd662a7c4fb03a88d0e429a7fc8d8b470a812e2b
Author: Michiel Derhaeg <michiel at derhaeg.be>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/tools/scan-build-py/lib/libscanbuild/__init__.py
Log Message:
-----------
[clang][scan-build-py] Fix configure scripts when using Python 3.14 (#206792)
Python 3.14 (PEP 765) warns about return statements inside finally
blocks. This warning breaks intercept-build and friends for configure
scripts.
The bare except already catches everything, so falling through to the
return is equivalent and silences the SyntaxWarning.
Commit: 4a5bdadabdfba0f38188adc1e68210d3375b7f95
https://github.com/llvm/llvm-project/commit/4a5bdadabdfba0f38188adc1e68210d3375b7f95
Author: lianjinfeng2003 <101249452+mygitljf at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Transforms/RemoveDeadValues.cpp
M mlir/test/Transforms/remove-dead-values.mlir
Log Message:
-----------
[mlir] Fix RDV poison cleanup (#206270)
I moved the poison replacement step before cleanup paths that can drop
uses and leave queued operands temporarily null. This keeps region
branch operands valid while the later cleanup removes dead arguments and
results.
Fixes #206094
Commit: ec3bda3b5ec56268c17ded81eb5307278da16b60
https://github.com/llvm/llvm-project/commit/ec3bda3b5ec56268c17ded81eb5307278da16b60
Author: Matthew Devereau <matthew.devereau at arm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/test/Transforms/InstCombine/AArch64/sve-intrinsic-opts-cmpne.ll
Log Message:
-----------
[AArch64][InstCombine] Fold zext of all-active SVE cmpne-zero (#207720)
Fold zext(cmpne(ptrue, x, 0)) to umin(ptrue, x, 1).
Do not fold non-ptrue predicates, since cmpne zeros inactive lanes and
umin merges inactive lanes
Commit: 9dad160b3b26e8ba2698f0ab695630444b2760fb
https://github.com/llvm/llvm-project/commit/9dad160b3b26e8ba2698f0ab695630444b2760fb
Author: Ramkumar Ramachandra <artagnon at tenstorrent.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanVerifier.cpp
M llvm/unittests/Transforms/Vectorize/VPlanVerifierTest.cpp
Log Message:
-----------
[VPlan] Relax type of DerivedIV start value (NFC) (#206464)
Change it from VPIRValue -> VPValue, as several usecases require it,
while adding a check in the verifier.
Commit: e4798e75ccbc6f09e5b588713e82edc224f4b22a
https://github.com/llvm/llvm-project/commit/e4798e75ccbc6f09e5b588713e82edc224f4b22a
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/Interp.cpp
M clang/test/AST/ByteCode/invalid.cpp
Log Message:
-----------
[clang][bytecode] Don't diagnose definition without body (#208679)
Let the declared_at note point to the declaration in that case.
Commit: 15df0ca2f9c8854dc0985f557b00a38b2d0af137
https://github.com/llvm/llvm-project/commit/15df0ca2f9c8854dc0985f557b00a38b2d0af137
Author: L-roro <115032777+L-roro at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
A llvm/test/CodeGen/Hexagon/autohvx/isel-build-vector-splat-word.ll
Log Message:
-----------
[Hexagon] Use word splats for repeated HVX build-vector words (#204808)
buildHvxVectorReg packs small element vectors into i32 words before
using the most frequent word to initialize the HVX vector. For i8/i16
result vectors, the old lowering created SPLAT_VECTOR with the final
vector type, which selected a byte or halfword splat and broadcast only
the low part of the packed word.
The idea is to build the splat as a vector of i32 words first, then
bitcast back to the final vector type. This preserves the full packed
word while keeping normal byte and halfword scalar splat lowering
unchanged.
The test covers packed-word i8 and i16 cases, and also checks that true
i8/i16 scalar splats still lower to byte/halfword splats.
After testing with the SDK simulator, it looks to me like a larger
16-byte repeated-pattern case is still miscompiled after this change. It
appears to be a broader issue in this build-vector construction path, so
maybe this should be addressed in a different way that could fix all
cases and not only these specific ones. Please let me know what you
think.
I have used AI for this proposal. The bug was originally found after
running llvm-reduce on a large ll that had a completely unrelated bug.
Co-authored-by: L-roro <rodriguez at roofline.ai>
Commit: 41a35a7d99604174c442c975ef1472498a47e643
https://github.com/llvm/llvm-project/commit/41a35a7d99604174c442c975ef1472498a47e643
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/MemberPointer.cpp
M clang/test/Modules/templates.mm
Log Message:
-----------
[clang][bytecode] Fix comparing member pointers for redeclared `FieldDecl`s (#208660)
Use the first decl to compare.
Commit: 7fcfcf1c5db1d46b6cc85b80be3a24ee887773f9
https://github.com/llvm/llvm-project/commit/7fcfcf1c5db1d46b6cc85b80be3a24ee887773f9
Author: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M openmp/runtime/src/ompt-general.cpp
Log Message:
-----------
[OpenMP] Use secure_getenv when read OMPT library path (#208652)
An internal review flagged the use of `getenv` when reading the OMPT
tool library path from the environment and passing it to the loader as a
potential vuln.
This patch replaces the use of getenv in question with the use of
secure_getenv on glibc platforms.
On non glibc platforms, no change is implemented.
Commit: 68e1d0c97d92eb89821d71490bb8d299e9202f03
https://github.com/llvm/llvm-project/commit/68e1d0c97d92eb89821d71490bb8d299e9202f03
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
M orc-rt/include/orc-rt-c/config.h.in
M orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/Logging.cpp
M orc-rt/test/unit/LoggingTest.cpp
Log Message:
-----------
[orc-rt] Add backend-independent category and level APIs to Logging.h (#208696)
Add orc_rt_log_Category_getName, orc_rt_log_Level_getName, and
orc_rt_log_Level_parse. These are independent of the logging backend and
will be used by the printf backend and by upcoming test tools.
Commit: 0ea6d9d0d6fa07da8122514125c09c92d4f66650
https://github.com/llvm/llvm-project/commit/0ea6d9d0d6fa07da8122514125c09c92d4f66650
Author: Aaditya <115080342+easyonaadit at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.add.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.and.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.max.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.min.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.or.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.sub.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umax.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.xor.ll
Log Message:
-----------
[AMDGPU] Extend wave reduction intrinsics to Pre-gfx8 (#208071)
Add support for gfx6/7 families.
These subtargets don't support 64-bit Scalar Compares
or S_MUL_HI_U32. Added workarounds for these where
they come up in the code path.
Commit: fcf7f6e97ab3d3e3c400b81df5fdf31c6adc294e
https://github.com/llvm/llvm-project/commit/fcf7f6e97ab3d3e3c400b81df5fdf31c6adc294e
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
M orc-rt/include/orc-rt-c/config.h.in
M orc-rt/lib/executor/Logging.cpp
M orc-rt/test/unit/LoggingTest.cpp
Log Message:
-----------
[orc-rt] Rename the "disable logging" level from "none" to "off" (#208697)
Rename ORC_RT_LOG_LEVEL_NONE to ORC_RT_LOG_LEVEL_OFF. The old name
collided with the "none" backend (a different mechanism) and could be
misread as "no filtering" rather than "no output"; "off" avoids both
issues.
Commit: c3cb6961edea526dcac75618f611f78618e33b5b
https://github.com/llvm/llvm-project/commit/c3cb6961edea526dcac75618f611f78618e33b5b
Author: Ebuka Ezike <e_ezike at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/source/Breakpoint/BreakpointResolverFileLine.cpp
Log Message:
-----------
[lldb] Fix data race when setting a breakpoint in mulitple debuggers. (#208485)
When you have two SBDebugger with a target for the same `a.out` and you
try to add a breakpoint at the same location.
The data race happens in `CompileUnit::GetSupportFiles()` one debugger
sees the there is no support files. it sets the parsed flag and parses
the support file. The other debugger sees the parsed flag is set and
will not set the breakpoint since the support file is still parsing and
and will assume the symbol file does not have support files.
Commit: f114842d9eab1e53bf25d6e7af7c34001b3b22a4
https://github.com/llvm/llvm-project/commit/f114842d9eab1e53bf25d6e7af7c34001b3b22a4
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/test/SemaTemplate/concepts-no-early-substitution.cpp
Log Message:
-----------
[Clang] Fix a bug in parameter mapping substitution (#208663)
When building parameter mapping, both substitution and
CheckTemplateArguments were marked as ParameterMappingSubstitution,
while CheckTemplateArguments could also substitute into default
arguments eagerly such that some type constraints were transformed too
early.
It turned out that we don't have to enforce that rebuild in
SubstTypeConstraint, so this reverts that behavior.
Fixes https://github.com/llvm/llvm-project/issues/197597
Commit: cfb25203c25f1c7e36dab1cfbb36e95157135282
https://github.com/llvm/llvm-project/commit/cfb25203c25f1c7e36dab1cfbb36e95157135282
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Parse/ParseDecl.cpp
M clang/test/SemaTemplate/concepts-lambda.cpp
Log Message:
-----------
[Clang] Ensure correct template parameter depth for abbreviated templates (#208699)
Fixes https://github.com/llvm/llvm-project/issues/200682
Commit: 235056b9efea87a1a7fa0d36f94e56a44dbd920b
https://github.com/llvm/llvm-project/commit/235056b9efea87a1a7fa0d36f94e56a44dbd920b
Author: Macro Terra <13541229370 at qq.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/unittests/Tooling/Syntax/TokensTest.cpp
Log Message:
-----------
[clang][Preprocessor] Fix expansion locations for feature-like builtin macros (#207130)
Fixes #196067.
This patch fixes the expansion locations of synthesized tokens produced
by
feature-like builtin macros such as `__has_builtin(...)`.
Feature-like builtin macros lex past the macro name while evaluating
their
arguments. `ExpandBuiltinMacro()` used the final `Tok` location as both
the
expansion start and end when creating the synthesized result token, so
`__has_builtin(...)` results were anchored at the closing paren rather
than the
builtin macro invocation.
Fix by saving the macro-name location before argument parsing and using
it as
the expansion start. The expansion end remains the final `Tok` location.
Add a `syntax::TokenCollector` regression test for a valid
`__has_builtin(...)`
expansion and the `__is_identifier;` recovery path.
Tested:
`ninja -C /home/ubuntu2404/build-196067-assert check-clang`
Total Discovered Tests: 52396
Skipped: 6
Unsupported: 5782
Passed: 46582
Expectedly Failed: 26
Assisted-by: OpenAI Codex
Commit: 640079288c5ea829f481b4904217a386b5c38959
https://github.com/llvm/llvm-project/commit/640079288c5ea829f481b4904217a386b5c38959
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/Driver/CMakeLists.txt
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/AMDGPU.h
R clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
R clang/lib/Driver/ToolChains/AMDGPUOpenMP.h
M clang/lib/Driver/ToolChains/HIPAMD.cpp
M clang/lib/Driver/ToolChains/HIPAMD.h
M clang/test/Driver/hip-device-libs-llvm-env.hip
M clang/test/Driver/hip-toolchain-no-rdc.hip
Log Message:
-----------
clang/AMDGPU: Merge toolchain subclasses (#204863)
Simplify the toolchain implementations by collapsing
them into one. Previously we had a confusing split. The
AMDGPUToolChain base class implemented much of the base
support. It was subclassed by ROCMToolChain, which would
have been more accurately described as the offloading subclass.
That was further subclassed into HIP and OpenMP specific subclasses.
Deleting those two is the important part of this change. There was
code duplication, and features arbitrarily handled in one but not
the other. The offload kind is passed in almost everywhere if you
really need to know the original language. However, I consider
this an antifeature, and it is really poor QoI to have the HIP
and OpenMP toolchains behave differently in any way. The platform
should be consistent and the driver behaviors should not depend
on the language.
There is additional mess in the handling of spirv, which this
only partially addresses. There are two different spirv toolchain
paths, which for some reason is keyed off of the amdhsa OS, which
is not the property that should change this. I think it will
ultimately be simplier to just merge all spirv handling into HIPSPV.
The copy-paste machine did most of the work here, and I manually
applied some logical fixups that became apparent after the merge.
Co-Authored-By: Claude <noreply at anthropic.com>
Commit: 375cc88b510150db5524055f9866bcc9b4feb277
https://github.com/llvm/llvm-project/commit/375cc88b510150db5524055f9866bcc9b4feb277
Author: Petar Avramovic <Petar.Avramovic at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/CMakeLists.txt
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.v2i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.vni16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/amdgpu-irtranslator.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/and.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/andn2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ashr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_flat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_global.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_local_2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw-fmin-fmax.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/bswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-load-store-pointers.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/bug-legalization-artifact-combiner-dead-def.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-binop-s64-with-s32-mask.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-ext-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-fma-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-rsq.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-short-clamp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dereferenceable-declaration.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-divergent-i1-used-outside-loop.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-structurizer.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-temporal-divergent-i1.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dropped_debug_info_assert.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dummy-target.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dynamic-alloca-uniform.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fabs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fceil.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ffloor.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-atomic-fadd.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-atomic-fadd.v2f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-scratch.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/floor.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fma.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmad.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmamix-constant-bus-violation.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmamix-constant-bus-violation.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmed3-min-max-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmed3.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmul.v2f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fneg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-int-conversions.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fpext.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fpow.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fptrunc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/frem.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fsub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.v2i65.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-value.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/icmp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-abs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-add.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-add.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.class.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.class.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.exp.compr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.exp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.fcmp.constants.w32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.fcmp.constants.w64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.readfirstlane.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-atomic-cmpxchg-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-atomic-cmpxchg-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-ffbh-u32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-ffbl-b32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-and.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-anyext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ashr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ashr.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ashr.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-bitreverse.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-brcond.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-build-vector-trunc.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ctlz-zero-poison.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ctpop.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-cttz-zero-poison.mir
A llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-extendedLLTs-err.mir
A llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-extendedLLTs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-extract-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fabs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fadd.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fadd.s32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fadd.s64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fcanonicalize.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fceil.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fceil.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fcmp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fcmp.s16.gfx11plus-fake16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fcmp.s16.gfx11plus.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fcmp.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fexp2.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ffloor.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ffloor.s32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-ffloor.s64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fma.s32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmad.s32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum-ieee.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum-ieee.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum-ieee.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum-ieee.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum-ieee.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum-ieee.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmul.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmul.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fneg.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fptosi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fptoui.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fract.f64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-freeze.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-i1-copy.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-insert-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-atomic-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-atomic-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-atomic-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-constant.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-global-old-legalization.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local-128.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-private.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-lshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-lshr.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-lshr.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-mul.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-or.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-add3.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-and-or.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-or3.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-smed3.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-smed3.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-umed3.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-umed3.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pattern-xor3.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-pseudo-scalar-transcendental.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-scalar-float-sop1.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-scalar-float-sop2.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-select.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-sext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-sextload-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-shl.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-shl.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-shl.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-sitofp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-smax-64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-smax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-smin-64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-smin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-store-atomic-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-store-atomic-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-store-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-store-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-sub.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-uitofp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-umax-64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-umax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-umin-64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-umin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-xor.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-zext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-zextload-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/intrinsic-trunc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslate-bf16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgcn-cs-chain.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgcn-sendmsg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_kernel.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_ps.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_vs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-assert-align.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-implicit-args.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-non-fixed.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-return-values.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-sret.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-constant-fold-vector-op.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-constantexpr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-constrained-fp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-fast-math-flags.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-fixed-function-abi-vgpr-args.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-function-args.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-function-args.v2i65.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-getelementptr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-indirect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-inline-asm.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-invariant.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-memory-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-metadata.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-non-integral-address-spaces-vectors.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-non-integral-address-spaces.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-prefetch.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-ptrmask.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-sat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-sibling-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-struct-return-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-zext-vec-index.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/known-fpclass-phi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-abs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-add.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-and.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-anyext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ashr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-constant.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctlz.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctpop.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extract-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extract.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fmaximum.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fminimum.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptosi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptrunc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-freeze.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-implicit-def.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-intrinsic-round.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.atomic.dim.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.dim.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2darraymsaa.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.3d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.g16.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.g16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.store.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-constant.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-private.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-lshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memcpy.mir
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M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.bvh8_intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.class.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f16.fp8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f32.fp8.err.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.div.fixup.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.barrier-bundle.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.sema.release.all.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.read.tr.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dual_intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fcmp.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fcmp.w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.flat.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmad.ftz.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.store.async.from.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.whole.wave-w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.whole.wave-w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.inverse.ballot.i64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.monitor.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.tr.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane32.swap.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ptr.buffer.atomic.fadd_rtn_errors.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.quadmask.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.tbuffer.store.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.and.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fadd.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fmax.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fmin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fsub.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.or.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umax.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.xor.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.buffer.prefetch.data.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.memrealtime.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.data.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.inst.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.tbuffer.store.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wave.shuffle.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imm.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imod.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.index.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wqm.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.writelane.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.ll
M llvm/test/CodeGen/AMDGPU/llvm.fptrunc.round.ll
M llvm/test/CodeGen/AMDGPU/llvm.frexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.get.rounding.ll
M llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.ldexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.log.ll
M llvm/test/CodeGen/AMDGPU/llvm.log10.ll
M llvm/test/CodeGen/AMDGPU/llvm.log2.ll
M llvm/test/CodeGen/AMDGPU/llvm.modf.ll
M llvm/test/CodeGen/AMDGPU/llvm.set.rounding.ll
M llvm/test/CodeGen/AMDGPU/llvm.sponentry.ll
M llvm/test/CodeGen/AMDGPU/llvm.sqrt.f16.ll
M llvm/test/CodeGen/AMDGPU/load-atomic-flat.ll
M llvm/test/CodeGen/AMDGPU/load-atomic-global.ll
M llvm/test/CodeGen/AMDGPU/load-atomic-local.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics-hsa.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics-opt.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/lrint.ll
M llvm/test/CodeGen/AMDGPU/lround.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-hi.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll
M llvm/test/CodeGen/AMDGPU/mad-mix.ll
M llvm/test/CodeGen/AMDGPU/med3-knownbits.ll
M llvm/test/CodeGen/AMDGPU/memset-param-combinations.ll
M llvm/test/CodeGen/AMDGPU/memset-pattern.ll
M llvm/test/CodeGen/AMDGPU/minimummaximum.ll
M llvm/test/CodeGen/AMDGPU/minmax.ll
M llvm/test/CodeGen/AMDGPU/module-lds-false-sharing.ll
M llvm/test/CodeGen/AMDGPU/pseudo-scalar-transcendental.ll
M llvm/test/CodeGen/AMDGPU/roundeven.ll
M llvm/test/CodeGen/AMDGPU/rsq.f64.ll
M llvm/test/CodeGen/AMDGPU/scalar-float-sop1.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-flat.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-global.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-smem.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/strict_fadd.f16.ll
M llvm/test/CodeGen/AMDGPU/strict_fmul.f16.ll
M llvm/test/CodeGen/AMDGPU/strict_fsub.f16.ll
M llvm/test/CodeGen/AMDGPU/strict_ldexp.f16.ll
M llvm/test/CodeGen/AMDGPU/target-mem-intrinsic-metadata.ll
M llvm/test/CodeGen/AMDGPU/unsupported-image-a16.ll
M llvm/test/CodeGen/AMDGPU/unsupported-image-g16.ll
M llvm/test/CodeGen/AMDGPU/v_pack.ll
M llvm/test/CodeGen/AMDGPU/v_sat_pk_u8_i16.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-add.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-and.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fadd.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fmax.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fmin.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fminimum.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fmul.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-mul.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-or.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-smax.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-smin.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-umax.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-umin.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-xor.ll
M llvm/test/CodeGen/AMDGPU/whole-wave-functions.ll
M llvm/test/CodeGen/AMDGPU/workgroup-id-in-arch-sgprs.ll
M llvm/test/CodeGen/Generic/GlobalISel/irtranslator-byte-type.ll
Log Message:
-----------
AMDGPU/GlobalISel: Switch to extended LLTs (#207419)
IRtranslator now translates bfloat. Switch tablegen to use extendedLLTs.
Around 300 regression tests fail to inst-select because GIM_SwitchType
does not accept LLT::scalar. Around 100 mir inst select tests had input
updated to i32/f32 and select successfully. Then there are 24 various
crashes, mostly combiner or machine-verifier, those tests are disabled.
Most problems come from mixing s32 with i32/f32 and the way operator==
works with extendedLLTs compared to GIM_SwitchType.
In general, for inst-select fixes, I think it would be best to avoid
explicit use of LLT::scalar in lowering to avoid mixing it with
LLT::integer/LLT::float See inst-select-extendedLLTs.mir and
inst-select-extendedLLTs-err.mir.
Commit: 9fbbe3e5b4d0bf7ca97621f006a87235dbd4ac77
https://github.com/llvm/llvm-project/commit/9fbbe3e5b4d0bf7ca97621f006a87235dbd4ac77
Author: Jay Foad <jay.foad at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/GISelValueTracking.cpp
Log Message:
-----------
[GlobalISel] Simplify computeNumSignBits fallback to KnownBits. NFC. (#208675)
Commit: 90f9ee6eed13ac5da7b95c9750d3eb4abc2e9e7a
https://github.com/llvm/llvm-project/commit/90f9ee6eed13ac5da7b95c9750d3eb4abc2e9e7a
Author: Juan Manuel Martinez Caamaño <jmartinezcaamao at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
A llvm/test/CodeGen/AMDGPU/packed_shl64_combine.ll
Log Message:
-----------
[AMDGPU] Make `(v2i32 (trunc v2i64:$a))` legal (#207761)
`performShlCombine` introduced a `v2i32 truncate x:v2i64`. This
pattern is not legal, and is normally expanded by the legalizer.
However, since the combine is done after legalization the illegal
pattern remains.
This happens on `gfx1251` since it has legal `shl v2i64` instructions
(due to `PackedU64Ops`).
This patch introduces a legal pattern for `v2i32 truncate x:v2i64`.
Commit: b3da6d2e8dcc2a4eea1ae75167c6b889aa6b50d3
https://github.com/llvm/llvm-project/commit/b3da6d2e8dcc2a4eea1ae75167c6b889aa6b50d3
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
M llvm/test/CodeGen/AArch64/redundant-orrwrs-from-zero-extend.mir
Log Message:
-----------
AArch64: Fix mishandling subregister in orr peephole (#208015)
Avoids verifier failure regressions in a future change.
Commit: f77162dd86a4abb102e6f9c717ab4e64497ef948
https://github.com/llvm/llvm-project/commit/f77162dd86a4abb102e6f9c717ab4e64497ef948
Author: Yaxun (Sam) Liu <yaxun.liu at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/include/clang/Driver/CommonArgs.h
M clang/include/clang/Driver/Job.h
M clang/lib/Driver/Compilation.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/CommonArgs.cpp
A clang/test/Driver/offload-parallel-device-cc1.cu
Log Message:
-----------
[Clang][Driver] Parallelize device cc1 jobs for offload arches
[Clang][Driver] Parallelize device cc1 jobs for offload arches
Large offload builds can target many device architectures. A common
ROCm build can target around ten `--offload-arch=` values. For a large
single translation unit, the offload device cc1 work before
clang-linker-wrapper can become a build-time bottleneck. Those
per-architecture jobs are independent, but the driver ran them serially,
so `--offload-jobs=` only helped the later wrapper work.
Borrow the parallel job mechanism used by clang-linker-wrapper for the
pre-wrapper device cc1 jobs. Device job construction marks eligible
compile and backend jobs with an offload parallel group. The generic
executor only consumes that opt-in metadata for adjacent device jobs
with distinct bound architectures.
The parallel path is disabled for driver-side output modes and callbacks
so existing serial output handling is preserved. This is NFC for
non-offload compilation.
Commit: 20429870a5ba92762fe0135a207670a1d1d052e2
https://github.com/llvm/llvm-project/commit/20429870a5ba92762fe0135a207670a1d1d052e2
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/Driver/Driver.cpp
Log Message:
-----------
clang: Remove extra space and braces in flang check (#208714)
Commit: 9a1fe8e03c0499990b820d0151eabe60da864c9a
https://github.com/llvm/llvm-project/commit/9a1fe8e03c0499990b820d0151eabe60da864c9a
Author: Petar Avramovic <Petar.Avramovic at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUCallLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.vni16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ashr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_flat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_global.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_local_2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/bswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/clamp-fmed3-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/clamp-minmax-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-ext-fma.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-fma-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-ext-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-ext-neg-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-neg-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dropped_debug_info_assert.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dummy-target.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dynamic-alloca-uniform.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fabs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fcmp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-scratch.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/floor.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmed3-min-max-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmin3-fmax3-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmul.v2f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fneg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_kernel.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_ps.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-assert-align.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-abi-attribute-hints.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-implicit-args.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-non-fixed.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-return-values.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-sret.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-function-args.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-indirect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-inline-asm.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-sibling-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-tail-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.atomic.dim.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.g16.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.g16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.store.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.abs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.fract.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.gather4.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.1d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.sample.cd.g16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.sample.g16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.store.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.make.buffer.rsrc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.store.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.store.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.wqm.demote.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.memset.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.v2i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/saddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/select-to-fmin-fmax.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/smed3.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/smul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ssubsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-local.128.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-local.96.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/strict_fma.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/uaddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/umed3.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/usubsat.ll
M llvm/test/CodeGen/AMDGPU/abi-attribute-hints-undefined-behavior.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-known-non-null.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-sin-cos-f16-f32.ll
M llvm/test/CodeGen/AMDGPU/bitop3.ll
M llvm/test/CodeGen/AMDGPU/bitreverse.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-contents-legalization.ll
M llvm/test/CodeGen/AMDGPU/build-vector-packed-partial-undef.ll
M llvm/test/CodeGen/AMDGPU/call-c-function.ll
M llvm/test/CodeGen/AMDGPU/call-constant.ll
M llvm/test/CodeGen/AMDGPU/call-constexpr.ll
M llvm/test/CodeGen/AMDGPU/call-encoding.ll
M llvm/test/CodeGen/AMDGPU/call-preserved-registers.ll
M llvm/test/CodeGen/AMDGPU/call-reqd-group-size.ll
M llvm/test/CodeGen/AMDGPU/call-skip.ll
M llvm/test/CodeGen/AMDGPU/commute-compares-scalar-float.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-fmul-sel.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize.ll
M llvm/test/CodeGen/AMDGPU/float-sopc-vopc.ll
M llvm/test/CodeGen/AMDGPU/fma.f16.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/fmed3.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fsub-as-fneg-src-modifier.ll
M llvm/test/CodeGen/AMDGPU/indirect-call.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-cc.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dead.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp2.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.frexp.exp.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.g16.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.noret.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.log.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.memrealtime.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sqrt.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.writelane.ll
M llvm/test/CodeGen/AMDGPU/llvm.frexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.ldexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.sponentry.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics-hsa.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-hi.ll
M llvm/test/CodeGen/AMDGPU/mad-mix.ll
M llvm/test/CodeGen/AMDGPU/minimummaximum.ll
M llvm/test/CodeGen/AMDGPU/minmax.ll
M llvm/test/CodeGen/AMDGPU/module-lds-false-sharing.ll
M llvm/test/CodeGen/AMDGPU/roundeven.ll
M llvm/test/CodeGen/AMDGPU/scalar-float-sop2.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/strict_ldexp.f16.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-add.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fmax.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fmin.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fminimum.ll
M llvm/test/CodeGen/AMDGPU/workgroup-id-in-arch-sgprs.ll
Log Message:
-----------
AMDGPU/GlobalISel: Switch CallLowering to extended LLTs (#208268)
Stop using LLT::scalar for argument lowering in AMDGPUCallLowering.
Mostly straightforward, worth noting that some places now require
a bitcast between integer and float.
Commit: 62bf9d924cb7b5b59bbacf42dfb80c6671671e86
https://github.com/llvm/llvm-project/commit/62bf9d924cb7b5b59bbacf42dfb80c6671671e86
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/include/__memory/shared_ptr.h
M libcxx/test/support/min_allocator.h
Log Message:
-----------
[libc++] Fix shared_ptr not accepting allocators with explicit conversions (#208439)
Allocators are only required to be explicitly convertible between
different types. `shared_ptr` currently requires implicit conversions,
however.
This is a regression introduced by #200401.
Commit: 016605d7eceb269a38a0cd3da8bf9cdd39e04f48
https://github.com/llvm/llvm-project/commit/016605d7eceb269a38a0cd3da8bf9cdd39e04f48
Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/dag-combine-concat-vectors.ll
A llvm/test/CodeGen/AArch64/get-active-lane-mask-extract-nosve.ll
M llvm/test/CodeGen/AArch64/get-active-lane-mask-extract.ll
M llvm/test/CodeGen/AArch64/sve-load-store-legalisation.ll
Log Message:
-----------
[AArch64][CodeGen] Split wide active lane mask into smaller masks if preferred (#202909)
Extends the AArch64 specific DAG combine for get_active_lane_mask to split
up a single wide active lane mask used by a series of subvector extracts
into several smaller get_active_lane_mask nodes if preferred.
This PR is part of a series of changes leading to the use of wide active
lane masks as the canonical form in LoopVectorize when choosing to
interleave and tail-fold loops. #193757 is the original PR where this was
discussed.
The motivation for this PR is to leave the decision on which form of the IR
to use up to the target. This will remove the need for more complex decisions
and transformations during vectorisation to query whether it's best to create
a single mask + extracts or multiple smaller masks.
Commit: 68ee7f096e21837f3d025e5e4ac6bb761588a409
https://github.com/llvm/llvm-project/commit/68ee7f096e21837f3d025e5e4ac6bb761588a409
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A libcxx/test/benchmarks/algorithms/sorting/is_heap.bench.cpp
Log Message:
-----------
[libc++] Add benchmarks for std::is_heap and std::is_heap_until (#207045)
This continues expanding our set of benchmarks.
Assisted by Claude
Commit: d600c925f4df79a008ddbb6c1862e1d8b0ee0686
https://github.com/llvm/llvm-project/commit/d600c925f4df79a008ddbb6c1862e1d8b0ee0686
Author: Corentin Jabot <corentinjabot at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Lex/Lexer.cpp
M clang/lib/Lex/TokenConcatenation.cpp
A clang/test/Lexer/dollar-idents.cpp
Log Message:
-----------
[Clang] Supports dollars in UDLs and pp-numbers (#208490)
When dollars are supported in identifiers, we should be consistent.
Fixes #173985
Fixes #171190
Commit: d6ef81ce4e18563c49116fc82502e4ef237a201d
https://github.com/llvm/llvm-project/commit/d6ef81ce4e18563c49116fc82502e4ef237a201d
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxxabi/include/cxxabi.h
M libcxxabi/src/abort_message.h
M libcxxabi/src/cxa_aux_runtime.cpp
M libcxxabi/src/cxa_default_handlers.cpp
M libcxxabi/src/cxa_exception.cpp
M libcxxabi/src/cxa_handlers.cpp
M libcxxabi/src/cxa_handlers.h
M libcxxabi/src/cxa_personality.cpp
M libcxxabi/src/cxa_vector.cpp
M libcxxabi/src/cxa_virtual.cpp
Log Message:
-----------
[libc++abi][NFC] Use C++11 spelling of [[noreturn]] (#207344)
We already use the C++11 spelling for libc++, and there isn't much of a
reason not to use it. Except for the changes in `cxxabi.h` this is even
fully standard code.
Commit: f66516456d3cf4cff2c1ab6d83afac6e2f9e4c26
https://github.com/llvm/llvm-project/commit/f66516456d3cf4cff2c1ab6d83afac6e2f9e4c26
Author: Yihan Wang <yronglin777 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Lex/PPDirectives.cpp
A clang/test/Lexer/invalid-directive.cpp
Log Message:
-----------
[clang] Don't crash in invalid #module directive (#208695)
The following preprocessing directive is not a C++ module directive,
don't handle it in C++ module subroutine.
```cpp
#module
```
Fixes https://github.com/llvm/llvm-project/issues/179220.
Signed-off-by: yronglin <yronglin777 at gmail.com>
Commit: f2dfbf06f7db1a3cace4beb9f65d5a7f6a8b6235
https://github.com/llvm/llvm-project/commit/f2dfbf06f7db1a3cace4beb9f65d5a7f6a8b6235
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/AArch64/icmp.ll
M llvm/test/CodeGen/ARM/fp16-promote.ll
M llvm/test/CodeGen/Mips/cconv/vector.ll
M llvm/test/CodeGen/Mips/cmov.ll
M llvm/test/CodeGen/NVPTX/i1-select.ll
M llvm/test/CodeGen/X86/fp-strict-scalar-cmp-fp16.ll
M llvm/test/CodeGen/X86/fp-strict-scalar-cmp.ll
M llvm/test/CodeGen/X86/fp128-libcalls-strict.ll
M llvm/test/CodeGen/X86/fp80-strict-scalar-cmp.ll
M llvm/test/CodeGen/X86/isel-select-cmov.ll
M llvm/test/CodeGen/X86/select-constant-xor.ll
M llvm/test/CodeGen/X86/select-mmx.ll
A llvm/test/CodeGen/X86/select-of-load-poison.ll
Log Message:
-----------
[SDAG] Freeze condition in select of load fold (#208683)
When converting `select cond, (load p1), (load p2)` to `load (select
cond, p1, p2)`, if `cond` is poison, originally this would result in a
`poison` result, while after the transform it would result in a load of
poison, which is immediate UB. Fix this by freezing the condition.
Fixes https://github.com/llvm/llvm-project/issues/208611.
Commit: 87901900fc10f1a3cdf04b20fef371562bf31d34
https://github.com/llvm/llvm-project/commit/87901900fc10f1a3cdf04b20fef371562bf31d34
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/test/CodeGen/SPIRV/global-var-intrinsic.ll
A llvm/test/CodeGen/SPIRV/pointers/fun-ptr-as-data-load-store.ll
M llvm/test/CodeGen/SPIRV/transcoding/block_w_struct_return.ll
M llvm/test/CodeGen/SPIRV/transcoding/enqueue_kernel.ll
M llvm/test/CodeGen/SPIRV/transcoding/global_block.ll
Log Message:
-----------
[SPIR-V] Diagnose function used as data pointer without SPV_INTEL_function_pointers (#207347)
Commit: 53130f3398014dd78ff1ce3d6b028f8cadade3ca
https://github.com/llvm/llvm-project/commit/53130f3398014dd78ff1ce3d6b028f8cadade3ca
Author: Petar Avramovic <Petar.Avramovic at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-extract.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-sext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-unmerge-values.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-zext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_flat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_global.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-load-store-pointers.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-rsq.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dummy-target.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/floor.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fpow.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/frem.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-value.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-abi-attribute-hints.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-implicit-args.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-return-values.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-sret.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-indirect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-abs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-add.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-addrspacecast.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-amdgcn.workitem.id.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-and.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ashr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-bitcast.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-bitreverse.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-bswap.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-build-vector-trunc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-build-vector.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctls.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctlz-zero-poison.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctlz.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctpop.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-cttz-zero-poison.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-cttz.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-divrem.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extract.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fabs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fadd.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fcanonicalize.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fceil.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fcos.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fdiv.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fexp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fexp2.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ffloor.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-flog.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-flog10.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-flog2.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fma.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fmad.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fmaxnum.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fminnum.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fmul.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fneg.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fpow.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fpowi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptosi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptoui.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-freeze.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fshl.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fsin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fsqrt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fsub.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-implicit-def.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-intrinsic-amdgcn-fdiv-fast.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-intrinsic-round.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-intrinsic-trunc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.atomic.dim.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.dim.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.2darraymsaa.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.load.3d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.g16.a16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.sample.g16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.store.2d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.s.buffer.load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-constant-32bit.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-constant.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-local.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-private.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-lshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-mul.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-or.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-phi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-rotl-rotr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sdiv.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sext-inreg.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sextload-constant-32bit.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-shl.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-shuffle-vector.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-shuffle-vector.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sitofp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-smax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-smin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-smulh.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-smulo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-srem.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sshlsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sub.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-trunc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-uaddo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-uaddsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-udiv.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-uitofp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-umax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-umin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-umulh.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-umulo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-urem.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ushlsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-usubo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-usubsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-vector-args-gfx8-plus.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-xor.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-zextload-constant-32bit.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.gather4.o.dim.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.1d.d16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.1d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.make.buffer.rsrc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.atomic.fadd-with-ret.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.format.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.cmpswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.fadd-with-ret.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.sub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.swap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.format.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.store.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.set.inactive.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.update.dpp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.powi.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/load-constant32bit.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mad.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul-known-bits.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul-known-bits.i64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/smul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-local.96.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/uaddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/udiv.i32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/udiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i64.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-gas.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-contents-legalization.ll
M llvm/test/CodeGen/AMDGPU/build-vector-packed-partial-undef.ll
M llvm/test/CodeGen/AMDGPU/ctlz_zero_poison.ll
M llvm/test/CodeGen/AMDGPU/fdiv_flags.f32.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp_to_sint.ll
M llvm/test/CodeGen/AMDGPU/fp_to_uint.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f32.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f64.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgcn-cs-chain-intrinsic-w32.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgcn-cs-chain-intrinsic-w64.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-intrinsic-dyn-vgpr-w32.ll
M llvm/test/CodeGen/AMDGPU/isel-whole-wave-functions.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.bvh8_intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dual_intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.whole.wave-w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.whole.wave-w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.and.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.or.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umax.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.xor.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.update.dpp.gfx90a.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.writelane.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.ll
M llvm/test/CodeGen/AMDGPU/llvm.frexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.log.ll
M llvm/test/CodeGen/AMDGPU/llvm.log10.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics-opt.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/lrint.ll
M llvm/test/CodeGen/AMDGPU/med3-knownbits.ll
M llvm/test/CodeGen/AMDGPU/pseudo-scalar-transcendental.ll
M llvm/test/CodeGen/AMDGPU/rsq.f64.ll
M llvm/test/CodeGen/AMDGPU/shrink-add-sub-constant.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-mul.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-or.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-xor.ll
M llvm/test/CodeGen/AMDGPU/whole-wave-functions.ll
M llvm/test/CodeGen/AMDGPU/workgroup-id-in-arch-sgprs.ll
Log Message:
-----------
AMDGPU/GlobalISel: Switch legalizer custom lowering to extended LLTs (#208269)
Stop using LLT::scalar in custom lowering in AMDGPULegalizerInfo.
The exception is S1 since it seems to work fine.
Does not change legalizer actions. In general this is intended as a
mechanical step in amdgpu's switch to extended LLTs, just try to
avoid LLT::scalar in instructions generated after IRtranslator,
since it seems like a step in the right direction. Some tests remove
-global-isel-abort=2 since GIM_SwitchType no longer fails on
LLT::scalar. Exposes a couple of new failures with 16bit bitcast.
Commit: 8544134f118dcbd1543e29c1ae6b5ac019d4a138
https://github.com/llvm/llvm-project/commit/8544134f118dcbd1543e29c1ae6b5ac019d4a138
Author: Zain <beingzainsv at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M compiler-rt/lib/builtins/hexagon/dffma.S
A compiler-rt/test/builtins/Unit/hexagon_fmadf5_test.c
Log Message:
-----------
[compiler-rt][hexagon] Fix `__hexagon_fmadf5` overflow under directed rounding (#207373)
The overflow path in `__hexagon_fmadf5` computed the round-mode
predicate (inf vs. largest-finite) into p0, but then overwrote p0 with
`dfcmp.eq(ATMP,ATMP)` before consuming it. Since ATMP is +inf,
`dfcmp.eq(ATMP,ATMP)` is always true, so CTMP was unconditionally set to
infinity and the rounding-mode decision was discarded.
As a result, a finite-magnitude overflow returned +/-inf in every
rounding mode.
Fix: Fuse the selection into a single packet so the round-mode predicate
selects inf-vs-DBL_MAX, and recompute p0 = dfcmp.eq afterwards only to
raise the exception flags which matching the correct sequence already
used
by dfdiv.S.
Also, I've added a regression test (`hexagon_fmadf5_test.c`) covering
FMA special
cases: NaN propagation, invalid operations (0*inf, inf+(-inf)), infinity
propagation, exact results, signed-zero of exact sums, the single-
rounding property, overflow under all rounding modes, and subnormal
results.
Please let me know if this test for the builtin is in the right place,
or if it should be in some place else.
Assisted by: GPT 5.5
Signed-off-by: Zain Siddavatam <zsiddava at qti.qualcomm.com>
Commit: 26d1c4f05ad9b715336a1cdc8be9257f6e30038d
https://github.com/llvm/llvm-project/commit/26d1c4f05ad9b715336a1cdc8be9257f6e30038d
Author: Yitzhak Mandelbaum <ymand at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[clang][dataflow] Fix bug in transfer function of CK_BaseToDerived (#208726)
Bug fix. In the transfer function (one of the cast cases), the loop
adding synthetic fields to the derived record storage location was incorrectly
nested inside the loop that iterates over modeled fields (`getModeledFields`).
If the derived class has 0 modeled fields, `getModeledFields(Derived)`
is empty. Consequently, synthetic fields were never added to the storage
location, causing an assertion failure in `StorageLocation::getSyntheticField`
when initializing field values.
This patch moves the synthetic fields loop outside of the modeled fields loop
and adds a regression unit test in `TransferTest.cpp`.
Commit: 3018fd74d14d9b9c25f7931e6ef51ee5f203a66b
https://github.com/llvm/llvm-project/commit/3018fd74d14d9b9c25f7931e6ef51ee5f203a66b
Author: Jerry Dang <kuroyukiasuna at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/test/CodeGen/AArch64/framelayout-fpr128-csr.ll
M llvm/test/CodeGen/AArch64/framelayout-fpr128-spill.mir
Log Message:
-----------
[AArch64] Stop determineCalleeSaves double counting registers with saved supers (#208521)
`determineCalleeSaves()` in `AArch64FrameLowering` double counts the
D8-D15/Q8-Q1 overlap - fixed by skipping sub-registers whose super is
saved.
Fixes #204564
Commit: 73976bc0e88a6fb5e8213726074f2b0474899499
https://github.com/llvm/llvm-project/commit/73976bc0e88a6fb5e8213726074f2b0474899499
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A lldb/test/API/commands/command/script/import/import-error/Makefile
A lldb/test/API/commands/command/script/import/import-error/TestImportError.py
A lldb/test/API/commands/command/script/import/import-error/fail_importerror.py
A lldb/test/API/commands/command/script/import/import-error/fail_valueerror.py
R lldb/test/API/commands/command/script/import/rdar-12586188/Makefile
R lldb/test/API/commands/command/script/import/rdar-12586188/TestRdar12586188.py
R lldb/test/API/commands/command/script/import/rdar-12586188/fail12586188.py
R lldb/test/API/commands/command/script/import/rdar-12586188/fail212586188.py
A lldb/test/API/commands/expression/int128/Test128BitsInteger.py
A lldb/test/API/commands/expression/int128/main.c
R lldb/test/API/commands/expression/rdar42038760/TestScalarURem.py
R lldb/test/API/commands/expression/rdar42038760/main.c
R lldb/test/API/commands/expression/rdar44436068/Test128BitsInteger.py
R lldb/test/API/commands/expression/rdar44436068/main.c
A lldb/test/API/commands/expression/urem-sign/TestScalarURem.py
A lldb/test/API/commands/expression/urem-sign/main.c
R lldb/test/API/functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py
A lldb/test/API/functionalities/data-formatter/summary-string-onfail/TestSummaryStringOnFail.py
A lldb/test/API/lang/objc/coalesced-cf-types/Makefile
A lldb/test/API/lang/objc/coalesced-cf-types/TestCoalescedCFTypes.py
A lldb/test/API/lang/objc/coalesced-cf-types/main.m
A lldb/test/API/lang/objc/dynamic-type-children/Makefile
A lldb/test/API/lang/objc/dynamic-type-children/TestDynamicTypeChildren.py
A lldb/test/API/lang/objc/dynamic-type-children/main.m
R lldb/test/API/lang/objc/rdar-10967107/Makefile
R lldb/test/API/lang/objc/rdar-10967107/TestRdar10967107.py
R lldb/test/API/lang/objc/rdar-10967107/main.m
R lldb/test/API/lang/objc/rdar-12408181/Makefile
R lldb/test/API/lang/objc/rdar-12408181/TestRdar12408181.py
R lldb/test/API/lang/objc/rdar-12408181/main.m
Log Message:
-----------
[lldb][test] Get rid of radar references in test names (#208673)
No one outside Apple can access the associated radars and understand
what these tests are about. These tests have other problems, but this
makes them at least possible to comprehend for everyone.
Commit: 5394e2aec901f34dc3f92976529dab9ce7829d93
https://github.com/llvm/llvm-project/commit/5394e2aec901f34dc3f92976529dab9ce7829d93
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/test/API/lang/c/unions/TestUnionMembers.py
M lldb/test/API/lang/c/unions/main.c
Log Message:
-----------
[lldb][test] Modernize and expand C union test (#208662)
Replace most of the test's setup code with modern test utils and expand
the test case to cover more common or potentially problematic uses of
unions.
Commit: 54aa96fdd08c79bbd8143cbbd3b2fcb95b1377fc
https://github.com/llvm/llvm-project/commit/54aa96fdd08c79bbd8143cbbd3b2fcb95b1377fc
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A lldb/test/API/lang/cpp/builtin_types/long_int/Makefile
A lldb/test/API/lang/cpp/builtin_types/long_int/TestLongIntTypes.py
A lldb/test/API/lang/cpp/builtin_types/long_int/main.cpp
Log Message:
-----------
[lldb][test] Add a new test for long types (#208447)
This is a new modern test for long types that replaces the test logic
from `API/types` test that is about to be deleted. This is a distinct
test from the normal integer types due to long depending on data models
which change depending on platform.
See also #208402
assisted-by: claude
Commit: a465ef6968f30abacde4f2d526b98b206b9a149f
https://github.com/llvm/llvm-project/commit/a465ef6968f30abacde4f2d526b98b206b9a149f
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/Makefile
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/TestRecursiveTypesFuncPtrs.py
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/main.cpp
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/recursive_types.cpp
Log Message:
-----------
[lldb][test] Add a new test for recursive types (#208449)
This is a new modern test for recursive types that self-reference
themselves via function pointers.
This replaces the test logic from `API/types` test that is about to be
deleted.
See also #208402
assisted-by: claude
Commit: 2c0541b661c98467caf0b70d147ff8ffa34a6331
https://github.com/llvm/llvm-project/commit/2c0541b661c98467caf0b70d147ff8ffa34a6331
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A lldb/test/API/lang/cpp/builtin_types/char/Makefile
A lldb/test/API/lang/cpp/builtin_types/char/TestCharTypes.py
A lldb/test/API/lang/cpp/builtin_types/char/main.cpp
Log Message:
-----------
[lldb][test] Add a new test for char types (#208442)
This is a new modern test for char types that replaces the test logic
from `API/types` test that is about to be deleted.
See also #208402
assisted-by: claude
Commit: c8b02ba5ac7a37c4fa0100431b357da74f1b200f
https://github.com/llvm/llvm-project/commit/c8b02ba5ac7a37c4fa0100431b357da74f1b200f
Author: Raphael Isemann <rise at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/test/API/lang/c/blocks/TestBlocks.py
M lldb/test/API/lang/c/blocks/main.c
Log Message:
-----------
[lldb][test] Expand blocks test (#208406)
This moves some of the tested logic from the `types/` test that is about
to be deleted to the already existing c/blocks test.
See also #208402
assisted-by: claude
Commit: ff5363bf29ba9f426b241abb9e72d12d9b785221
https://github.com/llvm/llvm-project/commit/ff5363bf29ba9f426b241abb9e72d12d9b785221
Author: Bartosz Wiklak <bwiklak at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/clangd/index/remote/marshalling/Marshalling.cpp
M clang-tools-extra/clangd/index/remote/server/Server.cpp
A clang-tools-extra/clangd/test/remote-index/cross-platform-root.test
M clang-tools-extra/clangd/unittests/remote/MarshallingTests.cpp
Log Message:
-----------
[clangd][remote] Add clangd-index-server support for cross platform indexes (#207202)
The main use case is to serve windows index on linux server.
Without this change server wasn't able to check if project_root path is
absolute and was closed with error: "Index root should be an absolute
path."
This change is meant to solve issue:
https://github.com/clangd/clangd/issues/2646
Commit: 72b8db717ac2a5dfb03755b592e796a61c7db60b
https://github.com/llvm/llvm-project/commit/72b8db717ac2a5dfb03755b592e796a61c7db60b
Author: Federico Bruzzone <federico.bruzzone.i at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/test/Dialect/Vector/invalid.mlir
Log Message:
-----------
[mlir][vector] add consistent stride verification to masked load/store and gather/scatter ops (#205869)
Extend negative stride checks to MaskedLoadOp, MaskedStoreOp, GatherOp,
and ScatterOp to match LoadOp and StoreOp behavior.
Depends on: https://github.com/llvm/llvm-project/pull/204611.
AI Disclaimer: I used AI for the tests.
@banach-space @dcaballe If you look at the latest commit, you can see
why the integration tests were failing in #204842. Those two calls were
added in this PR, I sincerely apologize to you!
---------
Signed-off-by: Federico Bruzzone <federico.bruzzone.i at gmail.com>
Commit: b12c64e0a26e9d0a45bc013bb1740e16100a700c
https://github.com/llvm/llvm-project/commit/b12c64e0a26e9d0a45bc013bb1740e16100a700c
Author: Marquis <98034810+marquisburg at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorEmulateNarrowType.cpp
M mlir/test/Dialect/Vector/emulate-narrow-type-unsupported.mlir
Log Message:
-----------
[mlir][vector] Fix crash on untraceable masks in getCompressedMaskOp (#207299)
The loop tracing a mask back to its creation op assumed the chain always
ends at a create_mask/constant_mask/arith.constant, a block-argument
mask made it fall through to isa<> on a null op (segfault), and any
other unhandled defining op spun it forever.
Fixes #206928
Claude Fable 5 did assist with this.
Commit: 6211a71358a4d23d810a0bca526ea28f98e07996
https://github.com/llvm/llvm-project/commit/6211a71358a4d23d810a0bca526ea28f98e07996
Author: Adam Scott <adamscott200322 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/avx512-calling-conv.ll
M llvm/test/CodeGen/X86/avx512-ext.ll
M llvm/test/CodeGen/X86/avx512-insert-extract.ll
M llvm/test/CodeGen/X86/avx512-load-store.ll
M llvm/test/CodeGen/X86/avx512-mask-op.ll
M llvm/test/CodeGen/X86/avx512-masked_memop-16-8.ll
M llvm/test/CodeGen/X86/avx512fp16-mov.ll
M llvm/test/CodeGen/X86/build-vector-128.ll
M llvm/test/CodeGen/X86/build-vector-256.ll
M llvm/test/CodeGen/X86/build-vector-512.ll
A llvm/test/CodeGen/X86/buildvec-strided-loads.ll
M llvm/test/CodeGen/X86/masked_gather_scatter_widen.ll
M llvm/test/CodeGen/X86/vector-compress.ll
Log Message:
-----------
[X86] EltsFromConsecutiveLoads - handle trunc(wideload()) patterns (#199371)
The existing path emits N x vpinsrb for buildvecs whose elements are
loads at a regular byte stride larger than the element size:
```asm
movzbl 216(%rsp), %eax
vmovd %eax, %xmm0
vpinsrb $1, 224(%rsp), %xmm0, %xmm0
vpinsrb $2, 232(%rsp), %xmm0, %xmm0
...
vpinsrb $15, 336(%rsp), %xmm0, %xmm0
```
This patch adds a strided-load path to EltsFromConsecutiveLoads that
folds these into wide load(s) + vector truncation:
```asm
vmovdqu64 216(%rsp), %zmm0
vmovdqu64 280(%rsp), %zmm1
vpmovqb %zmm0, %xmm0
vpmovqb %zmm1, %xmm1
vpunpcklqdq %xmm1, %xmm0, %xmm0
```
The combine detects element loads at a uniform power of 2 byte stride
larger than the element size, picks a wide-load size (ZMM/YMM/XMM) from
the buildvec lane count, and emits X86ISD::VTRUNC for partial pieces or
ISD::TRUNCATE for full pieces. Multi-piece results recombine with
pairwise shuffle (partial) or CONCAT_VECTORS (full).
This simplifies 12 existing X86 codegen tests where many-arg functions
hit the strided pattern naturally.
Also created a new test file with 14 tests covering:
- 3 cases with 4-byte stride: v16i8, v8i16, and v32i8 destinations
(single-piece full and 2-piece full with CONCAT_VECTORS)
- 3 cases with 8-byte stride and partial truncation: v16i8 (2-piece
pairwise), v16i16 (2-piece pairwise), v32i8 (4-piece pairwise tree)
- 1 sub-xmm destination (v8i8) that widens to v16i8
- 3 partial-fill destinations of v32i8: trailing zero padding,
INSERT_SUBVECTOR placement at lane 16, vector shuffle placement at lane
8
- 1 reverse-stride case
- 3 negative tests: volatile loads, non-uniform stride, sparse loaded
positions with interleaved undefs
Fixes #198175
Commit: 9d1c207b18fea9bacbe921d182be647d75bf3e95
https://github.com/llvm/llvm-project/commit/9d1c207b18fea9bacbe921d182be647d75bf3e95
Author: Guy David <guyda96 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
A llvm/test/CodeGen/AArch64/neg-sign-masked-and.ll
Log Message:
-----------
[AArch64] Reassociate neg (and X, M) with an all-0/1's mask M (#207671)
Commit: 7138e1f3e2170de61e10f2d1fae03690de591548
https://github.com/llvm/llvm-project/commit/7138e1f3e2170de61e10f2d1fae03690de591548
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
A llvm/test/CodeGen/SPIRV/extensions/SPV_ALTERA_arbitrary_precision_integers/i128-switch-condition-type.ll
A llvm/test/CodeGen/SPIRV/switch-odd-width-condition.ll
Log Message:
-----------
[SPIR-V] Fix crash on switch with odd-width condition type (#208026)
getPreferredSwitchConditionType called getSimpleVT unconditionally,
which asserts on extended EVTs like i31
Return i1 for non-simple types to keep CodeGenPrepare from widening the
condition
Commit: 4c6646f1e497e25cb4e6a633ce565c864e66de93
https://github.com/llvm/llvm-project/commit/4c6646f1e497e25cb4e6a633ce565c864e66de93
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/alloca.ll
A llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa-call-addrspacecast.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa-call.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa.ll
M llvm/test/CodeGen/AMDGPU/attributor-noopt.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-gfx908.ll
M llvm/test/CodeGen/AMDGPU/comdat.ll
M llvm/test/CodeGen/AMDGPU/default-fp-mode.ll
M llvm/test/CodeGen/AMDGPU/elf-notes.ll
M llvm/test/CodeGen/AMDGPU/exceed-max-sgprs.ll
M llvm/test/CodeGen/AMDGPU/fract-match.ll
M llvm/test/CodeGen/AMDGPU/gfx902-without-xnack.ll
M llvm/test/CodeGen/AMDGPU/global_smrd_cfg.ll
M llvm/test/CodeGen/AMDGPU/hsa-fp-mode.ll
M llvm/test/CodeGen/AMDGPU/hsa-func.ll
M llvm/test/CodeGen/AMDGPU/hsa-note-no-func.ll
M llvm/test/CodeGen/AMDGPU/hsa.ll
M llvm/test/CodeGen/AMDGPU/llc-pipeline.ll
A llvm/test/CodeGen/AMDGPU/lower-kernargs-lds-ptr.ll
M llvm/test/CodeGen/AMDGPU/lower-kernargs.ll
M llvm/test/CodeGen/AMDGPU/lower-module-lds-via-hybrid.ll
M llvm/test/CodeGen/AMDGPU/opencl-printf-invalid-signature.ll
M llvm/test/CodeGen/AMDGPU/preload-kernarg-header.ll
M llvm/test/CodeGen/AMDGPU/private-memory-atomics.ll
M llvm/test/CodeGen/AMDGPU/promote-kernel-arguments.ll
M llvm/test/CodeGen/AMDGPU/sgpr-regalloc-flags.ll
M llvm/test/CodeGen/AMDGPU/stack-size-overflow.ll
M llvm/test/CodeGen/AMDGPU/unknown-processor.ll
M llvm/test/CodeGen/AMDGPU/waitcnt-wcg-attributes.mir
M llvm/test/Transforms/LoopStrengthReduce/AMDGPU/different-addrspace-crash.ll
M llvm/test/Transforms/LoopStrengthReduce/AMDGPU/lsr-void.ll
M llvm/test/tools/llvm-objdump/ELF/AMDGPU/source-lines.ll
Log Message:
-----------
AMDGPU: Manually convert some tests to use subarches (#208638)
Commit: 618ac1068f42a03eda1a2e4d2e160ae441665302
https://github.com/llvm/llvm-project/commit/618ac1068f42a03eda1a2e4d2e160ae441665302
Author: Petar Avramovic <Petar.Avramovic at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
Log Message:
-----------
AMDGPU/GlobalISel: Fix buildbot failure for unused variable (used in assert) (#208743)
Commit: 8834939829a3e3cfee2b98a3db6f12d068686ed8
https://github.com/llvm/llvm-project/commit/8834939829a3e3cfee2b98a3db6f12d068686ed8
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/CodeGen/M68k/Control/cmp.ll
M llvm/test/CodeGen/M68k/setcc-redundant.ll
Log Message:
-----------
[M68k] Update tests (#208748)
After f2dfbf06f7db1a3cace4beb9f65d5a7f6a8b6235.
Commit: ef3ac7a77a06442ab2ac57f5417cfa9ded7a3b46
https://github.com/llvm/llvm-project/commit/ef3ac7a77a06442ab2ac57f5417cfa9ded7a3b46
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/source/Plugins/Platform/Windows/PlatformWindows.cpp
A lldb/test/API/driver/longpath/Makefile
A lldb/test/API/driver/longpath/TestLongPathDriver.py
A lldb/test/API/driver/longpath/main.c
A lldb/test/API/functionalities/longpath/Makefile
A lldb/test/API/functionalities/longpath/TestLongPath.py
A lldb/test/API/functionalities/longpath/main.c
A lldb/test/API/tools/lldb-dap/longpath/Makefile
A lldb/test/API/tools/lldb-dap/longpath/TestDAP_launch_longPath.py
A lldb/test/API/tools/lldb-dap/longpath/main.c
Log Message:
-----------
[lldb][Windows] Support modules with long paths (#206099)
`PlatformWindows::DoLoadImage` injected a 261-byte buffer for the loaded
module path. Longer paths would be truncated and fail to load. This
patch adds a growing buffer (up to the NT limit) which is used only when
`GetModuleFileNameA` reports truncation, re-querying without taking an
extra reference on the module.
This patch also adds 3 tests for lldb, lldb-driver and the SBAPI. They
are really regression tests which break if long path support regresses.
Requires:
- https://github.com/llvm/llvm-project/pull/206046
- https://github.com/llvm/llvm-project/pull/206060
Commit: d58b0562a340b043ed83b0fb4375e89ed74fc621
https://github.com/llvm/llvm-project/commit/d58b0562a340b043ed83b0fb4375e89ed74fc621
Author: Vladislav Dzhidzhoev <vdzhidzhoev at accesssoftek.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/test/OpenMP/error_codegen.cpp
M compiler-rt/test/profile/Linux/instrprof-debug-info-correlate-warnings.ll
M flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
M llvm/include/llvm/IR/DIBuilder.h
M llvm/include/llvm/IR/DebugInfo.h
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/include/llvm/IR/Metadata.h
M llvm/lib/Bitcode/Reader/MetadataLoader.cpp
M llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
M llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/DebugInfo/LogicalView/Readers/LVIRReader.cpp
M llvm/lib/IR/DIBuilder.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/IR/DebugInfoMetadata.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/BPF/BPFAbstractMemberAccess.cpp
M llvm/lib/Target/BPF/BTFDebug.cpp
M llvm/lib/Transforms/Coroutines/CoroFrame.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/lib/Transforms/Utils/CloneFunction.cpp
M llvm/lib/Transforms/Utils/Debugify.cpp
M llvm/test/Bitcode/DIModule-fortran-external-module.ll
A llvm/test/Bitcode/upgrade-cu-static-locals.ll
A llvm/test/Bitcode/upgrade-cu-static-locals.ll.bc
M llvm/test/CodeGen/AArch64/arm64-2011-03-17-AsmPrinterCrash.ll
M llvm/test/CodeGen/BPF/BTF/static-var-inited-sec.ll
M llvm/test/CodeGen/BPF/BTF/static-var-inited.ll
M llvm/test/CodeGen/BPF/BTF/static-var-readonly-sec.ll
M llvm/test/CodeGen/BPF/BTF/static-var-readonly.ll
M llvm/test/CodeGen/BPF/BTF/static-var-sec.ll
M llvm/test/CodeGen/BPF/BTF/static-var.ll
M llvm/test/CodeGen/BPF/dwarfdump.ll
M llvm/test/CodeGen/PowerPC/pr24546.ll
M llvm/test/CodeGen/X86/dbg-distringtype-uint.ll
M llvm/test/DebugInfo/COFF/fortran-basic.ll
M llvm/test/DebugInfo/COFF/fortran-contained-proc.ll
M llvm/test/DebugInfo/COFF/global_visibility.ll
M llvm/test/DebugInfo/COFF/type-quals.ll
M llvm/test/DebugInfo/Generic/2009-11-05-DeadGlobalVariable.ll
M llvm/test/DebugInfo/Generic/global-var-in-abstract-lexical-block.ll
M llvm/test/DebugInfo/Generic/inlined-static-var.ll
A llvm/test/DebugInfo/Generic/verifier-invalid-dicompileunit.ll
M llvm/test/DebugInfo/Generic/verifier-invalid-disubprogram.ll
M llvm/test/DebugInfo/Symbolize/XCOFF/xcoff-symbolize-data.ll
M llvm/test/DebugInfo/X86/DW_AT_specification.ll
M llvm/test/DebugInfo/X86/dbg-value-transfer-order.ll
M llvm/test/DebugInfo/X86/dimodule-external-fortran.ll
M llvm/test/DebugInfo/X86/distringtype.ll
M llvm/test/DebugInfo/X86/global-sra-struct-fit-segment.ll
M llvm/test/DebugInfo/X86/global-sra-struct-part-overlap-segment.ll
M llvm/test/DebugInfo/X86/gnu-public-names.ll
A llvm/test/DebugInfo/X86/lexical-block-static-var.ll
M llvm/test/DebugInfo/X86/namelist1.ll
M llvm/test/DebugInfo/X86/sdag-dbgvalue-phi-use-4.ll
M llvm/test/DebugInfo/duplicate_dbgvalue.ll
M llvm/test/Instrumentation/InstrProfiling/debug-info-correlate-bitmap.ll
M llvm/test/Instrumentation/InstrProfiling/debug-info-correlate.ll
M llvm/test/Transforms/Util/clone-dicompileunit.ll
M llvm/test/tools/llvm-debuginfo-analyzer/DWARF/Inputs/ThreadLocalStorage.ll
M llvm/unittests/Transforms/Utils/CloningTest.cpp
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrDefs.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMDialectBytecode.td
M mlir/lib/CAPI/Dialect/LLVM.cpp
M mlir/lib/Target/LLVMIR/DebugImporter.cpp
M mlir/lib/Target/LLVMIR/DebugTranslation.cpp
M mlir/lib/Target/LLVMIR/DebugTranslation.h
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
M mlir/test/Target/LLVMIR/Import/debug-info.ll
M mlir/test/Target/LLVMIR/llvmir-debug.mlir
Log Message:
-----------
[DebugMetadata][DwarfDebug][CodeView] Support function-local static variables in lexical block scopes (6/7) (#187927)
RFC
https://discourse.llvm.org/t/rfc-dwarfdebug-fix-and-improve-handling-imported-entities-types-and-static-local-in-subprogram-and-lexical-block-scopes/68544
Similar to imported declarations and types, the patch tracks
function-local static variables (globals in terms of LLVM IR) in
DISubprogram's 'retainedNodes'. DwarfDebug is adjusted in accordance
with the aforementioned metadata change and provided a support of static
locals scoped by a lexical block. CodeViewDebug is modified to collect
global variables from DISubprogram's 'retainedNodes' too.
The patch assumes that DICompileUnit's 'globals' no longer tracks static
locals and DwarfDebug would assert if any locally-scoped variables get
placed there.
This change has already been reviewed in
https://reviews.llvm.org/D144008, but I’m opening a new PR because it
has been a while since it was approved. Additional logic was added to
CloneFunction to deal with DISubprograms that have static locals: if
such a subprogram is cloned, DIGlobalVariableExpressions are removed
from retainedNodes of the clone. This is consistent with the current
behavior, in which DIGlobalVariableExpressions are not cloned.
Authored-by: Kristina Bessonova <kbessonova at accesssoftek.com>
Co-authored-by: Tobias Gysi <tobias.gysi at nextsilicon.com>
Commit: b4cf9c7c89ec541495c38c4e34fa8967713bf843
https://github.com/llvm/llvm-project/commit/b4cf9c7c89ec541495c38c4e34fa8967713bf843
Author: Jianhui Li <jian.hui.li at intel.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorUnroll.cpp
M mlir/test/Dialect/Vector/vector-unroll-options.mlir
M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
Log Message:
-----------
[MLIR][Vector] Relax shape_cast unrolling to per-reassociation-group contiguity (#205684)
UnrollShapeCastPattern previously only unrolled a vector.shape_cast when
the target unroll tile was contiguous in the whole result vector
(isContiguous(targetShape, resultShape)). This rejected valid cases such
as:
```mlir
%0 = vector.shape_cast %src : vector<8x32xf8> to vector<8x1x32xf8> // target tile [8, 1, 4]
%1 = vector.shape_cast %src : vector<8x32x32xf8> to vector<256x32xf8> // target tile [16, 4]
```
This PR factors the source and result shapes of a shape_cast into
independent reassociation groups — maximal aligned source/result dim
ranges that hold equal element counts:
```
- 8x32 → 8x1x32 ⇒ groups {8 ↔ 8x1}, {32 ↔ 32}
- 8x32x32 → 256x32 ⇒ groups {8x32 ↔ 256}, {32 ↔ 32}
```
Instead of requiring the target tile to be contiguous in the whole
result vector, it only checks that the tile is contiguous within each
group.
This criterion is correct because a shape_cast preserves row-major
linear order. The groups partition the dimensions into blocks whose
element ranges don't overlap, so the global linear index breaks down
into one independent sub-index per group. A tile that is contiguous
within each group therefore corresponds to a slice that is contiguous
within each group of both the source and result.
Assist-by-Claude
---------
Co-authored-by: Claude Opus 4.8 (1M context) <noreply at anthropic.com>
Commit: bd97ce04dd43e4345d5930946eaba1623782f0d5
https://github.com/llvm/llvm-project/commit/bd97ce04dd43e4345d5930946eaba1623782f0d5
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/CodeGen/X86/vector-compress.ll
Log Message:
-----------
[X86] vector-compress.ll - test with x86-64 levels not raw AVX levels (#208745)
Prep work for VECREDUCE_ADD lowering support (VECTOR_COMPRESS expansion
creates VECREDUCE_ADD nodes)
Test with/without vbmi2 to show the terrible v32i8/v64i8 compress
codegen on x86-64-v4 targets
Commit: 0fa1ae1a8bb10f6d237a411e9d343c5d07e34d23
https://github.com/llvm/llvm-project/commit/0fa1ae1a8bb10f6d237a411e9d343c5d07e34d23
Author: Petar Avramovic <Petar.Avramovic at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.h
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.v2i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/and.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/andn2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ashr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-divergent-i1-used-outside-loop.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-structurizer.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergence-temporal-divergent-i1.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dynamic-alloca-uniform.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fabs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fma.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fneg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fptrunc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/frem.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fsub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/icmp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.abs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.make.buffer.rsrc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.cmpswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.sub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.atomic.swap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.format.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.sbfe.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.cmpswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.sub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.swap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.store.format.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.ubfe.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/load-uniform-in-vgpr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/lshr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mad.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/minmaxabs-i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mubuf-global.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/or.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/orn2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-abs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-add.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-add.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-add.v2s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn-s-buffer-load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.div.fmas.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.image.load.1d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.image.sample.1d.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.kill.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.s.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.wqm.demote.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgpu-ffbh-u32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgpu-ffbl-b32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-and-s1.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-anyext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ashr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-brcond.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ctlz-zero-poison.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ctpop.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-cttz-zero-poison.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-dyn-stackalloc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-extract-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fcanonicalize.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fcmp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fexp2.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-freeze.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fsqrt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-lshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mui-regbanklegalize.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mui.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mul.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-or.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sadde.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-salu-float.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sbfx.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-select.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sext-inreg.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-shl.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-smax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-smin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-split-scalar-load-metadata.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ssube.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sub.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-trunc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-uadde.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-uaddo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ubfx.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-umax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-umin.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-uniform-load-noclobber.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-usube.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-usubo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-waterfall-call.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-widen-scalar-loads.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-xor.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-zext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/saddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sbfx.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sext_inreg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/shl-ext-reduce.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/shl.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/smul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ssubsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-local.128.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-local.96.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/strict_fma.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sub.v2i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/true16-merge-values-s16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/uaddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ubfx.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/udiv.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/unmerge-sgpr-s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/usubsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/xnor.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/xor.ll
M llvm/test/CodeGen/AMDGPU/add-max.ll
M llvm/test/CodeGen/AMDGPU/bfi_int.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-contents-legalization.ll
M llvm/test/CodeGen/AMDGPU/buffer-rsrc-ptr-ops.ll
M llvm/test/CodeGen/AMDGPU/ctlz.ll
M llvm/test/CodeGen/AMDGPU/ctlz_zero_poison.ll
M llvm/test/CodeGen/AMDGPU/ctpop16.ll
M llvm/test/CodeGen/AMDGPU/ctpop64.ll
M llvm/test/CodeGen/AMDGPU/cttz.ll
M llvm/test/CodeGen/AMDGPU/cttz_zero_poison.ll
M llvm/test/CodeGen/AMDGPU/ds-alignment.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/fadd.f16.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/fmaximum.ll
M llvm/test/CodeGen/AMDGPU/fmaxnum.ll
M llvm/test/CodeGen/AMDGPU/fminimum.ll
M llvm/test/CodeGen/AMDGPU/fminnum.ll
M llvm/test/CodeGen/AMDGPU/fold-gep-offset.ll
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/literal64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.div.fixup.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmad.ftz.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.fptrunc.round.ll
M llvm/test/CodeGen/AMDGPU/llvm.get.rounding.ll
M llvm/test/CodeGen/AMDGPU/llvm.modf.ll
M llvm/test/CodeGen/AMDGPU/llvm.set.rounding.ll
M llvm/test/CodeGen/AMDGPU/llvm.sqrt.f16.ll
M llvm/test/CodeGen/AMDGPU/lrint.ll
M llvm/test/CodeGen/AMDGPU/lround.ll
M llvm/test/CodeGen/AMDGPU/roundeven.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-flat.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-global.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-smem.ll
M llvm/test/CodeGen/AMDGPU/strict_fadd.f16.ll
M llvm/test/CodeGen/AMDGPU/strict_fmul.f16.ll
M llvm/test/CodeGen/AMDGPU/strict_fsub.f16.ll
M llvm/test/CodeGen/AMDGPU/v_pack.ll
M llvm/test/CodeGen/AMDGPU/v_sat_pk_u8_i16.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-and.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-mul.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-or.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-xor.ll
Log Message:
-----------
AMDGPU/GlobalISel: Switch RegBankLegalize lowering to extended LLTs (#208270)
Stop using LLT::scalar for lowering in AMDGPURegBankLegalizeHelper
Affects integer lowering code for RegBankLLTMappingApplyID and
custom cpp for LoweringMethodID.
Commit: c5fbabb36e9be13e001cc6b96bfef7b4db33210d
https://github.com/llvm/llvm-project/commit/c5fbabb36e9be13e001cc6b96bfef7b4db33210d
Author: Chi-Chun, Chen <chichun.chen at hpe.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/check-omp-structure.h
M flang/lib/Semantics/check-omp-variant.cpp
A flang/test/Semantics/OpenMP/metadirective-loop-applicability.f90
A flang/test/Semantics/OpenMP/metadirective-loop-nest.f90
A flang/test/Semantics/OpenMP/metadirective-loop-sequence.f90
Log Message:
-----------
[flang][OpenMP] Semantic checks for metadirective loop nests (#207088)
A loop-associated metadirective variant (`do`, `simd`, ...) is only
resolved during lowering, so it is never checked as a loop construct
during semantic analysis. A malformed or non-canonical associated nest
therefore reaches lowering, which assumes a canonical nest.
This patch validates the nest that follows such a variant (the next
executable construct) during semantics, reusing the diagnostics of a
real loop-associated construct. Each applicable variant is checked
against it:
* Canonical loop: the affected loop must be a canonical DO loop, so a
`DO WHILE`, a pre-6.0 `DO CONCURRENT`, or a `DO` without loop control is
rejected.
* Nest depth: `collapse(n)` and `ordered(n)` must not exceed the depth
of the associated loop nest.
* Rectangularity: loops that must be rectangular (e.g. under `tile`) may
not have bounds that depend on an outer loop's variable.
A loop-associated variant may also have no loop nest at all. This
happens when the metadirective ends the execution part or a non-loop
construct follows it. Such a variant is rejected like a bare loop
directive with no associated loop.
Only variants that could be selected are checked: when a target is
known, a WHEN variant whose device or implementation selector cannot
match it is skipped (runtime `user` conditions never cause a skip).
Part of the feature work for #188820. Builds on top of
[#193664](https://github.com/llvm/llvm-project/issues/193664) and
[#194424](https://github.com/llvm/llvm-project/pull/194424).
Assisted with Copilot.
Commit: 23d7ed226e3e70e6f116457a77e5ec24396186f6
https://github.com/llvm/llvm-project/commit/23d7ed226e3e70e6f116457a77e5ec24396186f6
Author: Ikhlas Ajbar <iajbar at quicinc.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
A llvm/test/CodeGen/Hexagon/pr196966.ll
Log Message:
-----------
[Hexagon] Add S2_pstorerf{t,f}_io to isValidOffset (PR196966) (#208616)
The predicated store-high-halfword opcodes S2_pstorerft_io and
S2_pstorerff_io share the memh(Rs32+#u6:1) encoding with
S2_pstorerh{t,f}_io but were missing from
HexagonInstrInfo::isValidOffset. This caused an llvm_unreachable in
HexagonOptAddrMode when it queried the offset range for these opcodes.
Fixes #196966
Commit: 114f2675514ffb8ab0e9092bb3071e3fdb31dad3
https://github.com/llvm/llvm-project/commit/114f2675514ffb8ab0e9092bb3071e3fdb31dad3
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/CodeGen/SPIRV/GlobalISel/fn-ptr-addrspacecast.ll
M llvm/test/CodeGen/SPIRV/pointers/fun-ptr-to-itself.ll
Log Message:
-----------
[NFC][SPIR-V] Enable spirv-val checks fixed after accepting Generic casts to/from CodeSectionINTEL storage class (#208739)
https://github.com/KhronosGroup/SPIRV-Tools/pull/6787
Commit: 034fd4c90d5b5a991048e62193ed74f00d504d69
https://github.com/llvm/llvm-project/commit/034fd4c90d5b5a991048e62193ed74f00d504d69
Author: Ying Chen <chenying at inchitech.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/MC/RISCV/rv32-only-csr-names.s
Log Message:
-----------
[RISCV] Fix state enable CSR coverage in rv32-only-csr-names.s (#208603)
Fix duplicate `mstateen3h` and `hstateen3h` test entries and add the
missing RV64 rejection coverage for `mstateen2h` and `hstateen2h`.
Commit: 54b5b78a6332a0faa13f2297a5b3751a1d7544a9
https://github.com/llvm/llvm-project/commit/54b5b78a6332a0faa13f2297a5b3751a1d7544a9
Author: Jay Foad <jay.foad at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/StackMaps.h
M llvm/lib/CodeGen/StackMaps.cpp
Log Message:
-----------
[CodeGen] Use natural type for StackMaps::ConstPool. NFC. (#208732)
This is mostly just a revert of e839965faa22 which switched to using
unsigned types to work around problems with DenseMap sentinel values.
Since DenseMaps no longer have sentinels we can use signed types to
match the values that are stored in the map.
Commit: 74cc7fdcc850416b5760b8245c6f80e468220732
https://github.com/llvm/llvm-project/commit/74cc7fdcc850416b5760b8245c6f80e468220732
Author: Jay Foad <jay.foad at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/include/llvm/MC/ConstantPools.h
Log Message:
-----------
[MC] Use DenseMap for ConstantPool::CachedEntries. NFC. (#208728)
This is mostly just a revert of:
3d0f9507d5e3 "[MC] Fix constant pools with DenseMap sentinel values"
although the key type has changed in the mean time. DenseMap no longer
uses sentinels so the reasons for avoiding it no longer apply.
Commit: fe80624dc6d62902319e34af8e9c709308957776
https://github.com/llvm/llvm-project/commit/fe80624dc6d62902319e34af8e9c709308957776
Author: Fabian Parzefall <parzefall at meta.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M bolt/include/bolt/Rewrite/RewriteInstance.h
M bolt/lib/Rewrite/RewriteInstance.cpp
M bolt/test/X86/indirect-goto.test
Log Message:
-----------
[BOLT] Treat relr relocations like rela (#206830)
The linker can emit certain relative .dyn.rela relocations in .dyn.relr.
This includes relocations for jumptables emitted for indirect goto. The
current processing recognizes these relocations as jump targets only for
relative relocations from .dyn.rela, but not from .dyn.relr. Give
.dyn.relr the same treatment, so CFG construction does not dismiss
blocks that are only reachable indirectly.
Commit: 8ece73c9f8b54fea6a98e9e4c55f9a2e6ccc9b3c
https://github.com/llvm/llvm-project/commit/8ece73c9f8b54fea6a98e9e4c55f9a2e6ccc9b3c
Author: Yihan Wang <yronglin777 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/utils/ci/docker/linux-builder-base.dockerfile
Log Message:
-----------
[libc++] Update the base image hash to get most recent clang-23 (#208766)
Commit: 4bf0737d68bbb86d9d693e96a94c4175f27acebe
https://github.com/llvm/llvm-project/commit/4bf0737d68bbb86d9d693e96a94c4175f27acebe
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M .github/workflows/build-ci-container-tooling.yml
M .github/workflows/containers/github-action-ci-tooling/Dockerfile
Log Message:
-----------
[Github] Add ids container (#208498)
This will be used for the ids check workflow. This will enable us to use
a PGO optimized compiler that we also use elsewhere, which should help
speed up the builds on top of reducing redundant work like needing to
configure/build ids for every job. This also makes things a bit more
hermetic.
This is a bit of a hack with how the ids build is setup now (e.g.,
copying over libLLVM.so), but that's something that can be rectified
pretty easily later.
Commit: 2b0a79ec3f0c7b6919661f437f5474f3f9a3c942
https://github.com/llvm/llvm-project/commit/2b0a79ec3f0c7b6919661f437f5474f3f9a3c942
Author: Ryosuke Niwa <rniwa at webkit.org>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/WebKit/ASTUtils.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/ASTUtils.h
M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.h
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefMemberChecker.cpp
M clang/test/Analysis/Checkers/WebKit/binding-to-refptr.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-checked-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-checked-ptr.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-checked.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-counted-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-loop-init-opaque-value.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-safe-functions.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-wtf-containers.cpp
M clang/test/Analysis/Checkers/WebKit/call-args.cpp
M clang/test/Analysis/Checkers/WebKit/ref-countable-default-arg-nullptr.cpp
M clang/test/Analysis/Checkers/WebKit/unchecked-call-arg.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-obj-arg.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-obj-arg.mm
M clang/test/Analysis/Checkers/WebKit/uncounted-obj-const-v-muable.cpp
M clang/test/Analysis/Checkers/WebKit/unretained-call-args-arc.mm
M clang/test/Analysis/Checkers/WebKit/unretained-call-args-member.mm
M clang/test/Analysis/Checkers/WebKit/unretained-call-args.mm
M clang/test/Analysis/Checkers/WebKit/unretained-obj-arg.mm
Log Message:
-----------
[alpha.webkit.UncountedCallArgsChecker] Improve the warning text (#202724)
This PR improves UncountedCallArgsChecker and its variant's warning
message to explicitly state the argument expression, the qualified
callee type as well as the type which needs to be kept alive.
Commit: 01f376888e118ada65c88a59b183ba6139756a11
https://github.com/llvm/llvm-project/commit/01f376888e118ada65c88a59b183ba6139756a11
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/frexp-implied-exponent-range-dominating-conditions.ll
Log Message:
-----------
ValueTracking: Fix off by one in known frexp exponent range (#208295)
Also restrict the optimization to the exactly 1 case for now.
There was an additional bug for values less than 1 to be fixed
separately.
Fixes #208192
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
Commit: 4cd865f00afd8ef6c7947fae51328b7a168152c4
https://github.com/llvm/llvm-project/commit/4cd865f00afd8ef6c7947fae51328b7a168152c4
Author: Eli Friedman <efriedma at qti.qualcomm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/Interp.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/test/AST/ByteCode/placement-new.cpp
M clang/test/SemaCXX/cxx2c-constexpr-placement-new.cpp
Log Message:
-----------
[clang] Fix constexpr placement new of arrays. (#196669)
The existing code tried to implement a overly generous rule, and it
didn't really work. Restrict the accepted constructs to what we can
easily support. Adjust the representation of the destination pointer to
match the array which will be constructed.
Fixes #117294
Commit: 5ea45502aab0df356213d06651c62f59619a56a1
https://github.com/llvm/llvm-project/commit/5ea45502aab0df356213d06651c62f59619a56a1
Author: Jay Foad <jay.foad at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp64-atomics-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fptrunc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.abs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.ptr.buffer.offset-split.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/load-constant.96.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/minmaxabs-i64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/smul.ll
M llvm/test/CodeGen/AMDGPU/add-max.ll
M llvm/test/CodeGen/AMDGPU/add_u64.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-gas.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-gfx12plus.ll
M llvm/test/CodeGen/AMDGPU/bf16-conversions.ll
M llvm/test/CodeGen/AMDGPU/bf16-math.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/bitop3.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/carryout-selection.ll
M llvm/test/CodeGen/AMDGPU/clmul.ll
M llvm/test/CodeGen/AMDGPU/code-size-estimate.ll
M llvm/test/CodeGen/AMDGPU/coexec-scheduler.ll
M llvm/test/CodeGen/AMDGPU/ds_read2-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/ds_write2.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize.bf16.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize.ll
M llvm/test/CodeGen/AMDGPU/fence-barrier-latency.ll
M llvm/test/CodeGen/AMDGPU/flat-load-saddr-to-vaddr.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-load.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-store.ll
M llvm/test/CodeGen/AMDGPU/fmax3.ll
M llvm/test/CodeGen/AMDGPU/fmin3.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx942.ll
M llvm/test/CodeGen/AMDGPU/fp64-atomics-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/global-address.ll
M llvm/test/CodeGen/AMDGPU/global-load-xcnt.ll
M llvm/test/CodeGen/AMDGPU/insert-delay-alu-attr.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2bf16.ll
M llvm/test/CodeGen/AMDGPU/intrinsic-amdgcn-s-alloc-vgpr.ll
M llvm/test/CodeGen/AMDGPU/literal64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.av.store.b128.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.bitop3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.workgroup.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.workgroup.max.flat.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.workgroup.max.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cos.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f16.fp8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.dpp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.e5m3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pk.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.sat.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scale.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk16.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.sr.pk.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.atomic.async.barrier.arrive.b64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.atomic.barrier.arrive.rtn.b64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.flat.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.store.async.from.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.shared.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.monitor.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.tr.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.log.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.perm.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rcp.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rsq.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.inst.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.wait.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.gfx12.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sin.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sqrt.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.tanh.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.tensor.load.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.update.dpp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wave.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1251.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imm.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imm.gfx1251.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imod.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imod.gfx1251.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.index.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.cos.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.sin.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.sqrt.bf16.ll
M llvm/test/CodeGen/AMDGPU/load-constant-i1.ll
M llvm/test/CodeGen/AMDGPU/load-constant-i32.ll
M llvm/test/CodeGen/AMDGPU/load-saddr-offset-imm.ll
M llvm/test/CodeGen/AMDGPU/loop-prefetch-data.ll
M llvm/test/CodeGen/AMDGPU/lower-work-group-id-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/mad-mix-bf16.ll
M llvm/test/CodeGen/AMDGPU/mad_64_32.ll
M llvm/test/CodeGen/AMDGPU/mad_u64_u32.ll
M llvm/test/CodeGen/AMDGPU/max.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-barriers.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-global.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-local.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-fence.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-cluster.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-cluster.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-cluster.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-local-workgroup.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-agent.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-cluster.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-nontemporal.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-singlethread.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-system.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-volatile.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-wavefront.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-workgroup.ll
M llvm/test/CodeGen/AMDGPU/min.ll
M llvm/test/CodeGen/AMDGPU/minmax.ll
M llvm/test/CodeGen/AMDGPU/mul.ll
M llvm/test/CodeGen/AMDGPU/packed-fp32.ll
M llvm/test/CodeGen/AMDGPU/packed-fp64.ll
M llvm/test/CodeGen/AMDGPU/packed-u64.ll
M llvm/test/CodeGen/AMDGPU/packed_shl64_combine.ll
M llvm/test/CodeGen/AMDGPU/pk-lshl-add-u64.ll
M llvm/test/CodeGen/AMDGPU/preload-implicit-kernargs.ll
M llvm/test/CodeGen/AMDGPU/preload-kernargs.ll
M llvm/test/CodeGen/AMDGPU/promote-constOffset-to-imm-gfx12.ll
M llvm/test/CodeGen/AMDGPU/reassoc-mul-add-1-to-mad.ll
M llvm/test/CodeGen/AMDGPU/s-barrier-signal-var-gep.ll
M llvm/test/CodeGen/AMDGPU/s-cluster-barrier.ll
M llvm/test/CodeGen/AMDGPU/s-wakeup-barrier.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-flat.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-global.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-scratch.ll
M llvm/test/CodeGen/AMDGPU/scale-offset-smem.ll
M llvm/test/CodeGen/AMDGPU/shl.v2i64.ll
M llvm/test/CodeGen/AMDGPU/spillv16Kernel.ll
M llvm/test/CodeGen/AMDGPU/strict_fptrunc_bf16.ll
M llvm/test/CodeGen/AMDGPU/sub_u64.ll
M llvm/test/CodeGen/AMDGPU/v_ashr_pk.ll
M llvm/test/CodeGen/AMDGPU/wait-before-stores-with-scope_sys.ll
M llvm/test/CodeGen/AMDGPU/wait-xcnt-atomic-rmw-optimization.ll
M llvm/test/CodeGen/AMDGPU/wait-xcnt-drain.mir
M llvm/test/CodeGen/AMDGPU/wait-xcnt.mir
M llvm/test/CodeGen/AMDGPU/waitcnt-loop-ds-prefetch-flushed.ll
M llvm/test/CodeGen/AMDGPU/waitcnt-loop-ds-prefetch-flushed.mir
M llvm/test/CodeGen/AMDGPU/waitcnt-loop-ds-prefetch-pattern.ll
M llvm/test/CodeGen/AMDGPU/waitcnt-loop-ds-store-barrier.mir
M llvm/test/CodeGen/AMDGPU/waitcnt-loop-opt.mir
M llvm/test/CodeGen/AMDGPU/whole-wave-functions.ll
M llvm/test/CodeGen/AMDGPU/workgroup-id-in-arch-sgprs.ll
Log Message:
-----------
[AMDGPU] Add GFX1250 unclaused VMEM workaround (#208467)
Commit: c03584a783b03cb0a4c90a7d16ce3e2f7acd42fd
https://github.com/llvm/llvm-project/commit/c03584a783b03cb0a4c90a7d16ce3e2f7acd42fd
Author: Fateme Hosseini <Fhossein at qti.qualcomm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonXQFloatGenerator.cpp
A llvm/test/CodeGen/Hexagon/autohvx/xqf-mult-normalize-second-operand.mir
Log Message:
-----------
[Hexagon] Fix wrong operand in XQFloat qf32 multiply normalization (#208489)
In convertNormalizeMultOp32, when only the second operand of a
V6_vmpy_qf32 comes from an add/sub/mul unit (secondconvert), the
generated multiply incorrectly used the raw second operand (Reg2)
instead of the first operand (Reg1). This dropped the first operand and
multiplied the normalized second operand by the un-normalized second
operand.
This patch fixed the multiply to use Reg1 and the normalized input_mpy2,
matching the correct arrangement used elsewhere. The bug was not
observed on v81 (which takes the V81normalizeMultF32 path); it only
affected the v79 fallback.
Co-authored-by: Santanu Das <quic_santdas at qti.qualcomm.com>
Commit: beffef686fde396bee59bf31ce44fffa0e6fc2ca
https://github.com/llvm/llvm-project/commit/beffef686fde396bee59bf31ce44fffa0e6fc2ca
Author: Reid Kleckner <rkleckner at nvidia.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/docs/python_extensions.md
Log Message:
-----------
[lldb][docs] Try to fix forward the Sphinx automodapi doc generation (#208608)
Fixes LLDB doc generation errors for me locally
Commit: 4d834cd7644bfa083b3bac0604fc56455354c605
https://github.com/llvm/llvm-project/commit/4d834cd7644bfa083b3bac0604fc56455354c605
Author: timon-ul <timon.ulrich at advantest.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang-tools-extra/clangd/unittests/IndexActionTests.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
Log Message:
-----------
[clangd] CodeCompletion surface param names if possible (#206716)
Resolves issue https://github.com/clangd/clangd/issues/2651
Commit: 7c35673039cf52ebe9458420e2ef712ffff9ad1a
https://github.com/llvm/llvm-project/commit/7c35673039cf52ebe9458420e2ef712ffff9ad1a
Author: Charitha Saumya <136391709+charithaintc at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/lib/Conversion/VectorToXeGPU/VectorToXeGPU.cpp
M mlir/test/Conversion/VectorToXeGPU/transfer-read-to-xegpu.mlir
M mlir/test/Conversion/VectorToXeGPU/transfer-write-to-xegpu.mlir
Log Message:
-----------
[mlir][xegpu] Add support for 1D SLM case in vector-to-xepgu (#208276)
Currently vector-to-xegpu only support 2D SLM buffers. However
load/store_matrix op definition allows 1D access.
Assisted by: Claude
Commit: d981ae2be3be6fd65ad66e763fcc20b3a6cac58a
https://github.com/llvm/llvm-project/commit/d981ae2be3be6fd65ad66e763fcc20b3a6cac58a
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Utils/CallPromotionUtils.cpp
A llvm/test/Transforms/SampleProfile/icp_target_feature.ll
Log Message:
-----------
Reapply "[PGO][ICP] Prevent indirect call promotion to functions with incompatible target features" (#208774)
Reverts llvm/llvm-project#208079
We're still seeing build failures without this, so reapply for now.
Commit: 5ddad72b154e4c4ddc2547b6cd17abd7b9a6ae53
https://github.com/llvm/llvm-project/commit/5ddad72b154e4c4ddc2547b6cd17abd7b9a6ae53
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/include/lldb/Protocol/MCP/Protocol.h
M lldb/source/Plugins/Protocol/MCP/ProtocolServerMCP.cpp
M lldb/source/Protocol/MCP/Protocol.cpp
M lldb/tools/lldb-mcp/CMakeLists.txt
A lldb/tools/lldb-mcp/Multiplexer.cpp
A lldb/tools/lldb-mcp/Multiplexer.h
M lldb/tools/lldb-mcp/lldb-mcp.cpp
Log Message:
-----------
[lldb-mcp] Replace byte forwarding with a protocol-aware multiplexer (#208506)
To serve several LLDB instances behind one endpoint it has to act as a
multiplexer. This PR adds a Multiplexer that presents a unified MCP
server to the client. It answers initialize and tools/list locally, and
forwards tools/call and the resource requests to the different instances
through an mcp::Client (added in #208371), relaying the answer back.
For now, this still drives a single backend. Discovering and routing
across several instances is coming next.
Assisted-by: Claude
Commit: 5b9d51ffcfa60e986be6cc4335bcf6c636b48d91
https://github.com/llvm/llvm-project/commit/5b9d51ffcfa60e986be6cc4335bcf6c636b48d91
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/lldb/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 5ddad72 (#208792)
This fixes 5ddad72b154e4c4ddc2547b6cd17abd7b9a6ae53.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=5ddad72b154e4c4ddc2547b6cd17abd7b9a6ae53
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: cc0f75682622778349cef748d2a8d1dfd09e8185
https://github.com/llvm/llvm-project/commit/cc0f75682622778349cef748d2a8d1dfd09e8185
Author: Ian Anderson <iana at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M compiler-rt/test/asan/TestCases/Posix/new_array_cookie_with_new_from_class.cpp
Log Message:
-----------
[asan][test] Fix Posix/new_array_cookie_with_new_from_class.cpp to work for arm targets (#208378)
arm targets, and arm64 targets on Darwin, use a 2-pointer array cookie
size. Update the test to support that.
Assisted-by: Claude Code
rdar://181775880
Commit: d1dbd484ada2a323a83ec9db64bcc247badc3025
https://github.com/llvm/llvm-project/commit/d1dbd484ada2a323a83ec9db64bcc247badc3025
Author: Rithik Sharma <rithiksh02 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIRAttrs.td
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/test/CIR/CodeGen/array-init-loop-exprs.cpp
M clang/test/CIR/CodeGen/ctor-try-body.cpp
M clang/test/CIR/CodeGen/cxx-special-member-attr.cpp
M clang/test/CIR/CodeGen/inherited-ctors.cpp
M clang/test/CIR/IR/func.cir
M clang/test/CIR/IR/invalid-func.cir
M clang/test/CIR/Transforms/cxx-abi-lowering-attrs.cir
M clang/unittests/CIR/CMakeLists.txt
A clang/unittests/CIR/CallOpTest.cpp
Log Message:
-----------
[CIR] Generalize the special member attribute into func_info and add a callee resolver (#207261)
The `cxx_special_member` slot on `cir.func` becomes a general slot named
`func_info`, so facts about a function that are not special member facts
can join later without redesign.
Nothing about the special member forms changes. The attribute stays the
same union of the constructor, destructor, and assignment forms. Each
form keeps its shape and its embedded record type, and the CXX ABI
lowering still replaces that type with the converted one. The FuncOp
helpers keep their names, so passes that read the special member facts
do not change.
The printed keyword on `cir.func` changes from `special_member` to
`func_info`, so the old spelling no longer parses. The existing tests
update their check lines with no other change.
Calls gain a resolver named `resolveCallee` that returns the function a
direct call targets, so a pass standing at a call can read the facts
recorded on its callee. It returns null when the call is indirect, when
the callee symbol does not resolve, and when the target is not a
`cir.func`. A second form takes a symbol table collection so a pass can
reuse its cached lookup. Both `cir.call` and `cir.try_call` get the
resolver through one shared implementation, and a unit test drives all
of these cases.
Commit: 340bd05d5f3c5dbd8bb49618aaaf39188cd2014b
https://github.com/llvm/llvm-project/commit/340bd05d5f3c5dbd8bb49618aaaf39188cd2014b
Author: Alex Langford <alangford at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/include/lldb/Target/DynamicRegisterInfo.h
M lldb/source/Target/DynamicRegisterInfo.cpp
Log Message:
-----------
[lldb] Simplify creating RegisterSets in DynamicRegisterInfo (#208592)
`DynamicRegisterInfo::GetRegisterSetIndexByName` is only used in
`DynamicRegisterInfo::SetRegisterInfo` so I inlined it and removed the
function. I also noticed that `m_set_names` is only used in this
function for setup, so I made it a local variable instead of a member.
Commit: 93737c9d36ad89f83c64ea201bd6d8f364e1f8c6
https://github.com/llvm/llvm-project/commit/93737c9d36ad89f83c64ea201bd6d8f364e1f8c6
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/test/Driver/hip-include-path.hip
Log Message:
-----------
clang/AMDGPU: Forward host system includes in offload compiles (#208783)
Commit 640079288c5e merged the AMDGPU toolchain subclasses but dropped
the HIPAMDToolChain::AddClangSystemIncludeArgs override, which forwarded to
the host toolchain.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
Commit: 8709f6f18fe29c4a9e3bac970e05326bc5b3d9d6
https://github.com/llvm/llvm-project/commit/8709f6f18fe29c4a9e3bac970e05326bc5b3d9d6
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A llvm/include/llvm/TargetParser/TripleName.def
M llvm/include/module.modulemap
M llvm/lib/TargetParser/Triple.cpp
Log Message:
-----------
Triple: Move OS/vendor/environment names into a def file (#208722)
Extract the component name lists into a macro .def file, similar
to how many targets do for CPU names. The arch/subarch names are
left alone because they have trickier manual parsing logic.
Co-Authored-By: Claude (Opus 4.8) <noreply at anthropic.com>
Commit: 22ca91ce27af31f579a8a770a4d584f47bcc607f
https://github.com/llvm/llvm-project/commit/22ca91ce27af31f579a8a770a4d584f47bcc607f
Author: Kevin Bravo <kbravjr at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/test/clang-tidy/checkers/misc/misplaced-const-cxx17.cpp
M clang/docs/ReleaseNotes.md
M clang/include/clang/AST/DeclCXX.h
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/DeclCXX.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/test/PCH/cxx1z-decomposition.cpp
M clang/test/Parser/cxx1z-decomposition.cpp
Log Message:
-----------
[clang] more useful error message for decomposition declaration missing initializer (#127924)
#90107
Diagnostic message for decomposition declaration missing an initializer
only highlights the declared identifier. This change adds an additional
diagnostic message to highlight the token found where the initializer
was expected. So, for example:
auto [a, b] S = {1, 2}
The new error points to 'S' and says that 'S' was found where an
initializer was expected.
Commit: 92d9e0dad82b6acb3e836a255580bb3eebcc3dd4
https://github.com/llvm/llvm-project/commit/92d9e0dad82b6acb3e836a255580bb3eebcc3dd4
Author: Rifet-c <levinale17 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/source/Commands/CommandObjectRegister.cpp
A lldb/test/Shell/Commands/command-register-read-alignment.test
Log Message:
-----------
[lldb] Improved formatting of 'register read' command. (#188049)
Made alignment of 'register read' command's output to be dynamic to the
register's name lengths -> `=` signs of different registers align when
printed as sets, also aligned when picked in some custom ordering. No
alignment between separate sets is included (i.e, each set is aligned to
itself only). Sample change:
```
Micro-architectural Registers:
r_pc = 0x0000108c main.xexe`main + 20 at main.c:5:5
instr_trace_r_init_print = 0x00
wb_csr_file_r_mstatus = 0x00000000
wb_csr_file_r_mie = 0x00000000
```
This example is changed into:
```
Micro-architectural Registers:
r_pc = 0x0000108c main.xexe`main + 20 at main.c:5:5
instr_trace_r_init_print = 0x00
wb_csr_file_r_mstatus = 0x00000000
wb_csr_file_r_mie = 0x00000000
```
---------
Co-authored-by: Aleksandr Levin <alexander.levin03 at mail.ru>
Commit: 2396c15bd38f50c49ee2eda0f8978a9f43ff7693
https://github.com/llvm/llvm-project/commit/2396c15bd38f50c49ee2eda0f8978a9f43ff7693
Author: Yitzhak Mandelbaum <ymand at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[NFC][clang][dataflow] Add explanatory comment to test. (#208779)
Commit: 188b9a3bfbc4e3720999b282c0c8c9af4c110e17
https://github.com/llvm/llvm-project/commit/188b9a3bfbc4e3720999b282c0c8c9af4c110e17
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/frexp-implied-exponent-range-dominating-conditions.ll
Log Message:
-----------
ValueTracking: Generalize known frexp exponent range to any constant (#208316)
Extend computeKnownExponentRangeFromContext beyond the special case of a
dominating fabs(V) compare against exactly 1.0 to any finite limit.
Generalizing below 1.0 exposes a soundness issue: frexp(0) has exponent
0, so a bound derived assuming a nonzero value could wrongly exclude it
when the limit implies a negative maximum exponent. Query fcZero and
clamp the maximum exponent to at least 0 when the source may be zero.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
Commit: 9e13720eb81fd8a68fe82ac962c17fd522547464
https://github.com/llvm/llvm-project/commit/9e13720eb81fd8a68fe82ac962c17fd522547464
Author: Stephan T. Lavavej <stl at nuwen.net>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/CREDITS.TXT
M libcxx/docs/ReleaseNotes/22.rst
M libcxx/include/__exception/exception_ptr.h
M libcxx/src/support/runtime/exception_pointer_msvc.ipp
Log Message:
-----------
[libc++] Add MSVC's implementation of exception_ptr for Windows (#94977)
Microsoft is happy to contribute our implementation of exception_ptr for
Windows, under the Apache License v2.0 with LLVM Exception that our STLs
share.
* excptptr.cpp, copied verbatim as:
https://github.com/microsoft/STL/blob/e36ee6c2b9bc6f5b1f70776c18cf5d3a93a69798/stl/src/excptptr.cpp
* <exception>, copied verbatim as:
https://github.com/microsoft/STL/blob/e36ee6c2b9bc6f5b1f70776c18cf5d3a93a69798/stl/inc/exception
The implementation was integrated into libc++:
* Deleted STL copy of <exception>. All standard exception classes are
already provided by libc++'s standard headers.
* Replaced MSVC STL naming conventions and macros (_STD,
_CRTIMP2_PURE, _Ref_count_base, _Ptr_base, _EXCEPTION_RECORD, etc.)
with standard libc++ style and identifiers (_LIBCPP_EXPORTED_FROM_ABI,
__double_leading_underscore variable/function names).
* Replaced internal MSVC CRT headers (<trnsctrl.h>,
<internal_shared.h>, <xcall_once.h>) with portable standard C++
constructs (e.g., standard C++ function-local static initialization
for immortal static exception objects) and inline pointer-to-member
invocation helpers.
* Removed all exported __ExceptionPtr... C functions. These symbols
were originally present in Microsoft's CRT DLL exports solely to
support inline methods in MSVC STL's <exception> header.
* Moved all SEH/EH exception record definitions, SEH copying helpers
(__populate_cpp_exception_record, __copy_exception_object), and
reference-counted control blocks (__exception_ptr_static and
__exception_ptr_normal) directly into exception_pointer_msvc.ipp.
* Use reference-counted control block representation on Windows which
removed the platform #ifdef _LIBCPP_ABI_MICROSOFT bifurcation for
class exception_ptr in exception_ptr.h. std::exception_ptr now uses
the same layout across all operating systems.
Co-authored-by: Petr Hosek <phosek at google.com>
Commit: a8319d8bee48936c7748afc81a01907a6398adef
https://github.com/llvm/llvm-project/commit/a8319d8bee48936c7748afc81a01907a6398adef
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/src/atomic.cpp
Log Message:
-----------
[libc++] Merge atomic-wait contention tables into a single table (#208493)
PR #161086 (73a13839d3ec) introduced a new contention table for atomics
with a native size. However, this also increases the size of the dylib
and the footprint of processes using the dylib by a non-negligible
margin.
To mitigate this issue, this change folds the two tables into a single
one. The native waiter count can be stored for free inside padding that
was previously unused.
rdar://179161875
Commit: f505ece3359d778f06752e518046589ef6e544ff
https://github.com/llvm/llvm-project/commit/f505ece3359d778f06752e518046589ef6e544ff
Author: Matsu <47756807+khaki3 at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M flang/include/flang/Lower/DirectivesCommon.h
M flang/test/Lower/OpenACC/acc-bounds.f90
Log Message:
-----------
[flang][OpenACC] Preserve source extents in section strides (#208594)
Use the source array extent when advancing cumulative strides across
scalar subscripts, whose selected extent is one. Add coverage for mixed
scalar and triplet dimensions.
Commit: 59b0935b1494c90e02cc95a625f168f606966c3d
https://github.com/llvm/llvm-project/commit/59b0935b1494c90e02cc95a625f168f606966c3d
Author: Yaxun (Sam) Liu <yaxun.liu at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Sema/SemaTemplateDeduction.cpp
M clang/test/SemaTemplate/overload-candidates.cpp
Log Message:
-----------
[Clang] Treat address-of template substitution as SFINAE
Taking the address of a function template specialization can instantiate
its trailing return type as part of a SFINAE probe:
struct X {};
template <class T> void f(T) = delete;
template <class T> auto probe(T t) -> decltype(f(t), void());
template <class T, class = decltype(&probe<T>)> int test(int);
template <class T> char test(...);
static_assert(sizeof(test<X>(0)) == sizeof(char));
Here, substituting the return type of probe<X> selects the deleted f<X>.
The deleted call is in the immediate context of substitution, so it should
remove test(int) from overload resolution. GCC accepts this example. Clang
instead kept deduction as successful and later replayed the stored
diagnostic as a hard error.
The call-deduction path already checks the SFINAE trap after finishing
template argument deduction. Do the same for the address-of path, so the
stored diagnostic is not replayed after deduction succeeds.
Commit: fbc9c356e11b8b47ed60c1329d7a2f2363e6b388
https://github.com/llvm/llvm-project/commit/fbc9c356e11b8b47ed60c1329d7a2f2363e6b388
Author: Reid Kleckner <rkleckner at nvidia.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A libc/docs/arch_support.md
R libc/docs/arch_support.rst
A libc/docs/build_and_test.md
R libc/docs/build_and_test.rst
A libc/docs/build_concepts.md
R libc/docs/build_concepts.rst
A libc/docs/compiler_support.md
R libc/docs/compiler_support.rst
A libc/docs/contributing.md
R libc/docs/contributing.rst
A libc/docs/dev/building_docs.md
R libc/docs/dev/building_docs.rst
A libc/docs/dev/builtin_compatibility.md
R libc/docs/dev/builtin_compatibility.rst
A libc/docs/dev/code_style.md
R libc/docs/dev/code_style.rst
A libc/docs/dev/config_options.md
R libc/docs/dev/config_options.rst
A libc/docs/dev/entrypoints.md
R libc/docs/dev/entrypoints.rst
A libc/docs/dev/fuzzing.md
R libc/docs/dev/fuzzing.rst
A libc/docs/dev/header_generation.md
R libc/docs/dev/header_generation.rst
A libc/docs/dev/implementation_standard.md
R libc/docs/dev/implementation_standard.rst
A libc/docs/dev/implementing_a_function.md
R libc/docs/dev/implementing_a_function.rst
A libc/docs/dev/index.md
R libc/docs/dev/index.rst
A libc/docs/dev/modular_format.md
R libc/docs/dev/modular_format.rst
A libc/docs/dev/printf_behavior.md
R libc/docs/dev/printf_behavior.rst
A libc/docs/dev/source_tree_layout.md
R libc/docs/dev/source_tree_layout.rst
A libc/docs/dev/syscall_wrapper_refactor.md
R libc/docs/dev/syscall_wrapper_refactor.rst
A libc/docs/dev/undefined_behavior.md
R libc/docs/dev/undefined_behavior.rst
A libc/docs/full_cross_build.md
R libc/docs/full_cross_build.rst
A libc/docs/full_host_build.md
R libc/docs/full_host_build.rst
A libc/docs/getting_started.md
R libc/docs/getting_started.rst
A libc/docs/hand_in_hand.md
R libc/docs/hand_in_hand.rst
A libc/docs/index.md
R libc/docs/index.rst
A libc/docs/overlay_mode.md
R libc/docs/overlay_mode.rst
A libc/docs/platform_support.md
R libc/docs/platform_support.rst
A libc/docs/porting.md
R libc/docs/porting.rst
A libc/docs/talks.md
R libc/docs/talks.rst
Log Message:
-----------
[docs] Rename selected libc docs to Markdown (#208354)
Tracking issue: https://github.com/llvm/llvm-project/issues/201242
Migration guide docs:
https://llvm.org/docs/SphinxQuickstartTemplate.html#markdown-migration-guidelines
RFC:
https://discourse.llvm.org/t/rfc-make-myst-markdown-the-llvm-docs-format-rip-rest/90840
This is the initial straight rename commit. It will probably break the
docs build, but it has to be a separate PR for blame preservation
purposes.
Commit: 71fe35814f4b4b5dc88b9caa65f44da5da946df8
https://github.com/llvm/llvm-project/commit/71fe35814f4b4b5dc88b9caa65f44da5da946df8
Author: Kewen Meng <Kewen.Meng at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M offload/CMakeLists.txt
M offload/ci/openmp-offload-amdgpu-clang-flang.py
M offload/test/lit.cfg
M offload/test/offloading/fortran/basic_array.c
M offload/test/offloading/fortran/target-use-dev-ptr.f90
M offload/test/offloading/fortran/usm_map_close.f90
M openmp/CMakeLists.txt
M openmp/device/CMakeLists.txt
Log Message:
-----------
[OpenMP][Offload][AMDGPU] Fix offload tests failure after the new triple (#208617)
Offload tests failed after introducing the new triple. This PR attempts
to address that. It includes the changes in
https://github.com/llvm/llvm-project/pull/208551. In addition, it also
made following changes:
- Updated flang builder that our buildbot uses;
- Updated the CMakeLists for offload and AMDGPU device runtime (a little
duplications to avoid breaking other buildbots);
- Added per target linker path and mapping for lit substitution/features
in lit config;
- Updated hard-coded check lines in the tests.
This PR reduces the failed offload tests from 246 to 2 on my test runs
locally. Test results and the two failed tests:
```
Failed Tests (2):
libomptarget :: amdgpu-amd-amdhsa :: offloading/fortran/declare-target-common-block-main.f90
libomptarget :: amdgpu-amd-amdhsa :: sanitizer/use_after_free_2.c
Total Discovered Tests: 3478
Skipped : 77 (2.21%)
Unsupported : 341 (9.80%)
Passed : 3053 (87.78%)
Expectedly Failed: 5 (0.14%)
Failed : 2 (0.06%)
```
I was not able to identify the commits for the two failed tests yet
(didn't look like flakiness), will try again later.
Co-authored-by: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Commit: 03ce818a29ac8385e879fe3f0d464ca95c128088
https://github.com/llvm/llvm-project/commit/03ce818a29ac8385e879fe3f0d464ca95c128088
Author: Kyungtak Woo <kevinwkt at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
Log Message:
-----------
[bazel] Update bazel amdgpu to use extended llt (#208797)
Updating flags since this is changed in cmake:
https://github.com/llvm/llvm-project/pull/207419/changes#diff-e857fdc8c81a5cc9f4fafbd85d56b409a7bf316e4d6da23a1c0a6418d66e5db6R23
Commit: 7bb9626d5ab901e5c1a8e9acbbb1684c982401b4
https://github.com/llvm/llvm-project/commit/7bb9626d5ab901e5c1a8e9acbbb1684c982401b4
Author: Tulio Magno Quites Machado Filho <tuliom at redhat.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/IntrinsicInst.cpp
M llvm/test/Verifier/gc_relocate_out_of_bounds.ll
Log Message:
-----------
[LLVM][Verifier] Fix buffer overflow when verifying gc.statepoint (#208278)
When a negative base index is passed, the verification detects the
out-of-bounds value and start printing information that helps to
identify what caused the error. In order to print all the information,
it tries to dereference the Base pointer at
GCRelocateInst::getBasePtr(), causing the buffer overflow. Add a bounds
check to getBasePTR() and getDerivedPtr() in order to avoid this.
Improve the test in order to validate negative values passed as indexes.
They're based on the reproducer from issue #199191.
Fixes #199191
Commit: 821afb2ed82f66513cbaab1657d680179f10ed35
https://github.com/llvm/llvm-project/commit/821afb2ed82f66513cbaab1657d680179f10ed35
Author: Reid Kleckner <rkleckner at nvidia.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libc/docs/arch_support.md
M libc/docs/build_and_test.md
M libc/docs/build_concepts.md
M libc/docs/compiler_support.md
M libc/docs/conf.py
M libc/docs/contributing.md
M libc/docs/dev/building_docs.md
M libc/docs/dev/builtin_compatibility.md
M libc/docs/dev/code_style.md
M libc/docs/dev/config_options.md
M libc/docs/dev/entrypoints.md
M libc/docs/dev/fuzzing.md
M libc/docs/dev/header_generation.md
M libc/docs/dev/implementation_standard.md
M libc/docs/dev/implementing_a_function.md
M libc/docs/dev/index.md
M libc/docs/dev/modular_format.md
M libc/docs/dev/printf_behavior.md
M libc/docs/dev/source_tree_layout.md
M libc/docs/dev/syscall_wrapper_refactor.md
M libc/docs/dev/undefined_behavior.md
M libc/docs/full_cross_build.md
M libc/docs/full_host_build.md
M libc/docs/getting_started.md
M libc/docs/hand_in_hand.md
M libc/docs/index.md
M libc/docs/overlay_mode.md
M libc/docs/platform_support.md
M libc/docs/porting.md
M libc/docs/talks.md
Log Message:
-----------
[docs] Rewrite libc docs from reST to markdown (#208802)
Tracking issue: https://github.com/llvm/llvm-project/issues/201242
Migration guide docs:
https://llvm.org/docs/SphinxQuickstartTemplate.html#markdown-migration-guidelines
RFC:
https://discourse.llvm.org/t/rfc-make-myst-markdown-the-llvm-docs-format-rip-rest/90840
This was prepared with rst2myst plus LLM-assisted cleanup. I paged
through all the generated HTML looking for migration artifacts, and all
of the differences I could find appear to be formatting error
corrections. Please spot check my work and approve if it looks good.
Commit: b33af86b032e4a89a947b1c2818cb36861814ad9
https://github.com/llvm/llvm-project/commit/b33af86b032e4a89a947b1c2818cb36861814ad9
Author: Aleksandr Popov <42888396+aleks-tmb at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A llvm/test/Transforms/LoopVectorize/single_early_exit_zext_trip_count.ll
Log Message:
-----------
[SCEV][NFC] Precommit tests for #208778 (#208784)
These tests capture the current missed vectorization behavior and serve
as a baseline for the upcoming fix.
Commit: a6cf9ec73060bf2b38b3981459071d86b254e8fc
https://github.com/llvm/llvm-project/commit/a6cf9ec73060bf2b38b3981459071d86b254e8fc
Author: Yihan Wang <yronglin777 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/utils/ci/docker/docker-compose.yml
Log Message:
-----------
[libc++] Bump base image version to most recent (#208776)
Signed-off-by: yronglin <yronglin777 at gmail.com>
Commit: 95a117bc8a724095e26d942228564ff7c685ca25
https://github.com/llvm/llvm-project/commit/95a117bc8a724095e26d942228564ff7c685ca25
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A llvm/test/CodeGen/AMDGPU/directive-amdgcn-target-legacy-triples.ll
R llvm/test/CodeGen/AMDGPU/directive-amdgcn-target.ll
M llvm/test/CodeGen/AMDGPU/target-id-xnack-always-on.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-any.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-not-supported.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-off.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-on.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-off-1.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-off-2.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-on-1.ll
M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-on-2.ll
M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-any.ll
M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-not-supported.ll
M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-off.ll
M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-on.ll
Log Message:
-----------
AMDGPU: Migrate target id tests to use new subarch triples (#206488)
Commit: b29d4b270b96b6e291306332ab87d72e639ccba9
https://github.com/llvm/llvm-project/commit/b29d4b270b96b6e291306332ab87d72e639ccba9
Author: Ron Green [NVIDIA] <rogreen at nvidia.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M flang/lib/Lower/OpenACC.cpp
A flang/test/Lower/OpenACC/acc-loop-nested-in-do-concurrent.f90
Log Message:
-----------
[flang][OpenACC] Bind DO CONCURRENT construct index for nested acc loops (#208529)
A DO CONCURRENT index-name is a construct entity that lives in the
construct's own scope, distinct from a like-named variable in the
enclosing subprogram scope. When a DO CONCURRENT is associated with an
`!$acc loop`, lowering privatizes the symbol referenced by the loop
control, which inside an OpenACC compute construct is the
enclosing-scope variable. However, a reference to that index from within
a *nested* explicit `!$acc loop` construct resolves to the construct
entity instead. That entity was never bound in the symbol map, so
lowering the reference hit the "lowering symbol to HLFIR" TODO and
aborted.
Bind the construct entity to the same privatized storage as the loop
control so such references lower correctly.
Commit: b2ae07fde4029f9c40932101680fbade34e237ff
https://github.com/llvm/llvm-project/commit/b2ae07fde4029f9c40932101680fbade34e237ff
Author: Craig Topper <craig.topper at sifive.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/utils/TableGen/SubtargetEmitter.cpp
Log Message:
-----------
[TableGen] Add MCReadAdvanceEntry to vector first, then write its fields. NFC (#208789)
Commit: 3bc47c8dc927e0d6145eb128e588179f7654b5f7
https://github.com/llvm/llvm-project/commit/3bc47c8dc927e0d6145eb128e588179f7654b5f7
Author: Ziqing Luo <ziqing_luo at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/include/clang/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointers.h
M clang/include/clang/ScalableStaticAnalysis/BuiltinAnchorSources.def
M clang/lib/ScalableStaticAnalysis/Analyses/CMakeLists.txt
A clang/lib/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointers.cpp
R clang/lib/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointersExtractor.cpp
A clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/tu-summary-bad-id.json
A clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/tu-summary-no-key.json
A clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/tu-summary.json
A clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/wpa-result-bad-id.json
A clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/wpa-result-empty.json
A clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/wpa-result-no-key.json
A clang/test/Analysis/Scalable/OperatorNewDelete/operator-new-delete.cpp
A clang/test/Analysis/Scalable/OperatorNewDelete/tu-summary-serialization.test
A clang/test/Analysis/Scalable/OperatorNewDelete/wpa-result-serialization.test
Log Message:
-----------
[SSAF][WPA] Operator new/delete overload entities that shall retain their types (#208342)
A follow-up change to #206600. This commit adds the WPA implementation
for those operator new/delete overload entities that shall retain their
types. This WPA result will later be used to filter unsafe buffer
analysis results.
rdar://179151541
Assisted by Claude Sonnet 4.6
Commit: 15480d2d7f4519b4bdda633d2f9e8f8e6413b19d
https://github.com/llvm/llvm-project/commit/15480d2d7f4519b4bdda633d2f9e8f8e6413b19d
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/test/CodeGenCXX/ms-mangle-requires.cpp
Log Message:
-----------
[Clang][NFC] Add two CWG2369 regression tests (#186380)
Some of the MS ABI regressions, which were caused by CWG2369, were fixed
by https://github.com/llvm/llvm-project/pull/197215. Let's add those
regressions to our tests.
Closes https://github.com/llvm/llvm-project/issues/173160
Closes https://github.com/llvm/llvm-project/issues/191588
Commit: 1e713b277aff89ea2a64ebf4a8a1ec62004ac146
https://github.com/llvm/llvm-project/commit/1e713b277aff89ea2a64ebf4a8a1ec62004ac146
Author: Kyungtak Woo <kevinwkt at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/test/Driver/offload-parallel-device-cc1.cu
Log Message:
-----------
[Clang][Driver][NFC] Fix offload-parallel-device-cc1.cu failing in read-only runfiles sandbox (#208801)
When running offload-parallel-device-cc1.cu with multiple
--cuda-gpu-arch
flags and --cuda-device-only -S, Clang generates multiple .s outputs in
the
current working directory (.). In sandboxed test environments, . is
read-only,
causing compilation to fail with "Permission denied".
Fix by executing the CUDA compilation step inside a temporary directory
(%t).
This pattern is being used in other tests like in
clang/test/Driver/ftime-trace-offload.cpp and
clang/test/Driver/unix-conformance.c.
Commit: 9c8485a2c216160bfc5d64a71cbbd298776618bd
https://github.com/llvm/llvm-project/commit/9c8485a2c216160bfc5d64a71cbbd298776618bd
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Basic/Targets/AArch64.h
M clang/test/Preprocessor/init-aarch64.c
M clang/test/Preprocessor/init.c
Log Message:
-----------
[clang] Use a 128-byte destructive interference size on Apple AArch64 (#208716)
Apple arm64 cores use a 128-byte cache line, as reported by `sysctl -a`.
However, Clang inherited the generic AArch64 value and was setting
`__GCC_DESTRUCTIVE_SIZE` to 256 for Apple targets (see bce2cc15133a).
While the value of 256 matches what GCC uses and is what's documented by
ARM, 128 seems to be a better value for Apple arm64 specifically, with
256 simply being wasteful.
Note that changing this value should in principle not be an issue since
it (and constructive interference) are explicitly documented as being
"ABI unstable" values, in the sense that users should not rely on them
in ABI-sensitive places.
Fixes #182951
Commit: 2fd14194bf8c01d8b3a5364ea17d04409d0e942c
https://github.com/llvm/llvm-project/commit/2fd14194bf8c01d8b3a5364ea17d04409d0e942c
Author: sujianIBM <Jian.Su at ibm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/include/clang/Basic/CodeGenOptions.def
M clang/include/clang/Options/Options.td
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
A clang/test/CodeGen/SystemZ/zos-ppa1-name.c
A clang/test/Driver/zos-ppa1-name.c
M llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
M llvm/test/CodeGen/SystemZ/zos-ppa1.ll
Log Message:
-----------
[SystemZ][z/OS] Add options -m[no-]zos-ppa1-name to remove the function name in PPA1. (#207416)
This PR adds a pair of flag options `-m[no-]zos-ppa1-name` to clang,
which controls whether the function name is emitted in PPA1 on z/OS.
Commit: a1956712099b11ae7b218fce93115e45935933d9
https://github.com/llvm/llvm-project/commit/a1956712099b11ae7b218fce93115e45935933d9
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/Analysis/CostModel/AMDGPU/abs.ll
M llvm/test/Analysis/CostModel/AMDGPU/add-sub.ll
M llvm/test/Analysis/CostModel/AMDGPU/addrspacecast.ll
M llvm/test/Analysis/CostModel/AMDGPU/aggregates.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-sminmax.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-ssat.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-uminmax.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-usat.ll
M llvm/test/Analysis/CostModel/AMDGPU/arithmetic_fence.ll
M llvm/test/Analysis/CostModel/AMDGPU/bit-ops.ll
M llvm/test/Analysis/CostModel/AMDGPU/canonicalize.ll
M llvm/test/Analysis/CostModel/AMDGPU/cast.ll
M llvm/test/Analysis/CostModel/AMDGPU/control-flow.ll
M llvm/test/Analysis/CostModel/AMDGPU/copysign.ll
M llvm/test/Analysis/CostModel/AMDGPU/div.ll
M llvm/test/Analysis/CostModel/AMDGPU/exp.ll
M llvm/test/Analysis/CostModel/AMDGPU/exp10.ll
M llvm/test/Analysis/CostModel/AMDGPU/exp2.ll
M llvm/test/Analysis/CostModel/AMDGPU/extractelement.ll
M llvm/test/Analysis/CostModel/AMDGPU/fabs.ll
M llvm/test/Analysis/CostModel/AMDGPU/fadd.ll
M llvm/test/Analysis/CostModel/AMDGPU/fdiv.ll
M llvm/test/Analysis/CostModel/AMDGPU/fma.ll
M llvm/test/Analysis/CostModel/AMDGPU/fmul.ll
M llvm/test/Analysis/CostModel/AMDGPU/fmuladd.ll
M llvm/test/Analysis/CostModel/AMDGPU/fneg.ll
M llvm/test/Analysis/CostModel/AMDGPU/fptosi.ll
M llvm/test/Analysis/CostModel/AMDGPU/fptoui.ll
M llvm/test/Analysis/CostModel/AMDGPU/frexp.ll
M llvm/test/Analysis/CostModel/AMDGPU/fround.ll
M llvm/test/Analysis/CostModel/AMDGPU/fsub.ll
M llvm/test/Analysis/CostModel/AMDGPU/fused_costs.ll
M llvm/test/Analysis/CostModel/AMDGPU/gep.ll
M llvm/test/Analysis/CostModel/AMDGPU/insertelement.ll
M llvm/test/Analysis/CostModel/AMDGPU/is_fpclass.ll
M llvm/test/Analysis/CostModel/AMDGPU/ldexp.ll
M llvm/test/Analysis/CostModel/AMDGPU/load-to-trunc.ll
M llvm/test/Analysis/CostModel/AMDGPU/load.ll
M llvm/test/Analysis/CostModel/AMDGPU/log.ll
M llvm/test/Analysis/CostModel/AMDGPU/log10.ll
M llvm/test/Analysis/CostModel/AMDGPU/log2.ll
M llvm/test/Analysis/CostModel/AMDGPU/logicalop.ll
M llvm/test/Analysis/CostModel/AMDGPU/maximum.ll
M llvm/test/Analysis/CostModel/AMDGPU/maximumnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/maxnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/minimum.ll
M llvm/test/Analysis/CostModel/AMDGPU/minimumnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/minnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/mul.ll
M llvm/test/Analysis/CostModel/AMDGPU/ptrmask.ll
M llvm/test/Analysis/CostModel/AMDGPU/reduce-and.ll
M llvm/test/Analysis/CostModel/AMDGPU/reduce-or.ll
M llvm/test/Analysis/CostModel/AMDGPU/rem.ll
M llvm/test/Analysis/CostModel/AMDGPU/shifts.ll
M llvm/test/Analysis/CostModel/AMDGPU/shufflevector.ll
M llvm/test/Analysis/CostModel/AMDGPU/special-argument-intrinsics.ll
M llvm/test/Analysis/CostModel/AMDGPU/sqrt.ll
M llvm/test/Analysis/CostModel/AMDGPU/store.ll
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/addrspacecast.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/always-uniform.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/control-flow-intrinsics.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/inline-asm.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/never-uniform.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/uses-value-from-cycle.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/addrspacecast.ll
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/reducible-subgraph.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd-flat-specialization-preserve-name.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd-flat-specialization.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fmax.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fmin.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fsub.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-nand.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-simplify-cfg-CAS-block.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-cmpxchg-flat-maybe-private.ll
Log Message:
-----------
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (1) (#208809)
Mechanically migrate the command-line target spelling on RUN lines from
-mtriple=amdgcn ... -mcpu=<gfx> to the folded subarch triple form (e.g.
-mtriple=amdgpu9.00-amd-amdhsa), dropping the redundant -mcpu.
This first batch covers Analysis and Transforms tests. Tests whose
output materially depends on -mcpu (e.g. opt runs that record a target-cpu
attribute, or cost-model tests whose default subtarget differs) are left for
separate handling. This begins a series of ~62 PRs covering backend tests.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 82922454d89f5d34481af2e8313cd25b1eb3868d
https://github.com/llvm/llvm-project/commit/82922454d89f5d34481af2e8313cd25b1eb3868d
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M .github/workflows/ids-check.yml
Log Message:
-----------
[Github] Make ids-check workflow use container (#208780)
4bf0737d68bbb86d9d693e96a94c4175f27acebe introduced a container for this
to enable the use of a PGO optimized compiler and to bake the idt build
into the container. This patch updates the workflow to use it.
Commit: 4a717571c2d313c6cf3a54b3d3da1fe52cbe5453
https://github.com/llvm/llvm-project/commit/4a717571c2d313c6cf3a54b3d3da1fe52cbe5453
Author: Craig Topper <craig.topper at sifive.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
M llvm/test/Transforms/AggressiveInstCombine/X86/lower-table-based-log2-basics.ll
Log Message:
-----------
[AggressiveInstCombine] Support alternate deBruijn log2 table that isolates the MSB before the multiply. (#208532)
The existing deBruijn log2 match expects the multiply input to be a mask
that has all bits below the most significant set bit to be 1.
There is an alternate form in some programs where this mask is modified
to isolate the MSB by doing (mask - (mask >> 1)). A cttz table is then
used instead of a log2 table.
This patch teaches tryToRecognizeTableBasedLog2 to match this form too.
I think there's still some additional work needed elsewhere to recognize
that the sub+select in the output can be done with not+and.
Fixes #207571
Assisted-by: Claude
Commit: 4e5a44a332d020e668f350f65fd24019fe239c8d
https://github.com/llvm/llvm-project/commit/4e5a44a332d020e668f350f65fd24019fe239c8d
Author: Jessica Clarke <jrtc27 at jrtc27.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lld/ELF/Relocations.cpp
M lld/ELF/SyntheticSections.cpp
M lld/test/ELF/mips-tls-64-pic-local-variable.s
M lld/test/ELF/x86-64-tls-gd-local.s
Log Message:
-----------
[ELF] Fix TLS GD against non-preemptible dynamic symbols in DSOs (#207881)
Consider a DSO that uses TLS GD against a dynamic non-preemptible symbol
(e.g. protected, or linked with -Bsymbolic). The expected meaning of
this is to always reference the DSO's own TLS segment for that symbol,
regardless of any attempts to preempt it at load time, and LLD will
indeed emit a constant offset rather than a symbolic DTPOFF relocation
for the second GOT word. However, for the first GOT word, because we
currently only treat the isLocalInExecutable case as special (where the
module index is 1), we end up creating a symbolic DTPMOD relocation,
rather than a non-symbolic (i.e. against the null symbol) one to get
this DSO's index, and so any load-time preemption will cause us to use a
different module's TLS block. As a result, not only do we have symbol
preemption when we shouldn't, but also the two halves of the TLS GD GOT
entry end up inconsistent, using the offset of the symbol in this
module's TLS block for a different module's.
Fix this by breaking down the two !isLocalInExecutable cases, emitting
the expected non-symbolic DTPMOD relocation for any non-preemptible
symbol references in a DSO. Whilst here, combine the DTPMOD and DTPOFF
code rather than have two different if statements, so it's clearer what
the three cases are and they don't get out of sync.
Note that although, for the existing code, local symbols take the exact same
code paths in postScanRelocations, they do not end up with symbolic DTPMOD
relocations in the output, despite creating them. DynamicReloc::getSymIndex has
the quirk of silently squashing the symbol index to 0 for symbolic relocations
against non-dynamic symbols, which applies to local symbols but not other
non-preemptible symbols, i.e. the case relevant in the first paragraph. This
quirky behaviour of DynamicReloc::getSymIndex is probably something that should
be retired; I can't see a good reason for it, and any case that it squashes
could be hiding similar bugs like this. I take the view that a request to
create a symbolic relocation against a symbol that won't be in the dynamic
symbol table is a strong sign that the code is confused and doing something
wrong, even if it happens to work out.
Commit: 4c5e15667fe384e434961fe44cf5950dc309fdf1
https://github.com/llvm/llvm-project/commit/4c5e15667fe384e434961fe44cf5950dc309fdf1
Author: vangthao95 <vang.thao at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/cmake/modules/FindDIASDK.cmake
Log Message:
-----------
[cmake] Fix VSINSTALLDIR check in FindDIASDK module (#208524)
elseif($ENV{VSINSTALLDIR}) expands the env value into the condition,
where CMake treats it as an undefined variable, so the branch is always
false. Fix this by testing if the env variable is defined instead.
Commit: 2705f4613aee08fcbe7292ae4a2ce577c8192d48
https://github.com/llvm/llvm-project/commit/2705f4613aee08fcbe7292ae4a2ce577c8192d48
Author: Jeff Bailey <jbailey at raspberryginger.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A libc/docs/dev/date_and_time.md
M libc/docs/dev/index.md
M libc/src/time/CMakeLists.txt
M libc/src/time/time_constants.h
M libc/src/time/time_utils.cpp
M libc/src/time/time_utils.h
M libc/test/src/time/CMakeLists.txt
M libc/test/src/time/gmtime_test.cpp
Log Message:
-----------
[libc] Implement fast date conversion algorithm of Ben Joffe (#208312)
Replaced the loop-based year/month/day extraction in update_from_seconds
with Ben Joffe's "Very Fast 64-bit" date algorithm using multiply-shift
division (4 multiplications, 0 hardware divisions). Also replaced the
mktime inverse with Ben Joffe's inverse date algorithm.
Updated is_leap_year to use the Drepper-Neri-Schneider algorithm (% 25
instead of % 100). Replaced the O(n) yday month-length loop with a
constant-time cumulative-days table lookup.
Uses UInt128 for portable 128-bit support across 64-bit (native) and
32-bit (software fallback) targets.
Raman's benchmarks on x86-64 show a ~13% wall-time improvement:
Before: real 2.215s, user 2.214s
After: real 1.919s, user 1.913s
Algorithm references:
https://www.benjoffe.com/fast-date-64
https://www.benjoffe.com/fast-date#inverse
https://www.benjoffe.com/fast-leap-year#drepper-neri-schneider
---------
Co-authored-by: Raman Tenneti <rtenneti at google.com>
Commit: ac88468d745f0f10d51029ca9d2ef717f43086a0
https://github.com/llvm/llvm-project/commit/ac88468d745f0f10d51029ca9d2ef717f43086a0
Author: Shafik Yaghmour <shafik.yaghmour at intel.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/AST/ExprConstant.cpp
M clang/test/SemaCXX/constexpr-array-unknown-bound.cpp
Log Message:
-----------
[Clang] Adjust assert in addUnsizedArray to check Base is set before … (#208112)
In addUnsizedArray we attempt to check the type of Base in an assert but
don't verify if it set before doing so. This can lead to a crash, check
Base is set before checking its type and add a regression test.
Fixes: https://github.com/llvm/llvm-project/issues/44212
Commit: ddbce7b55c368c9601feb803802274703bfa1854
https://github.com/llvm/llvm-project/commit/ddbce7b55c368c9601feb803802274703bfa1854
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/Transforms/AtomicExpand/AMDGPU/no-expand-atomic-load.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/no-expand-atomic-store.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/unaligned-atomic.ll
M llvm/test/Transforms/Attributor/AMDGPU/do-not-replace-addrspacecast-with-constantpointernull.ll
M llvm/test/Transforms/Attributor/AMDGPU/tag-invariant-loads.ll
M llvm/test/Transforms/Attributor/address_space_info.ll
M llvm/test/Transforms/CodeGenPrepare/AMDGPU/addressing-modes.ll
M llvm/test/Transforms/CodeGenPrepare/AMDGPU/bypass-slow-div-debug-info-inseltpoison.ll
M llvm/test/Transforms/CodeGenPrepare/AMDGPU/bypass-slow-div-debug-info.ll
M llvm/test/Transforms/CodeGenPrepare/AMDGPU/no-sink-addrspacecast.ll
M llvm/test/Transforms/CodeGenPrepare/AMDGPU/sink-addrspacecast.ll
M llvm/test/Transforms/DivRemPairs/AMDGPU/div-rem-pairs.ll
M llvm/test/Transforms/EarlyCSE/AMDGPU/convergent-call.ll
M llvm/test/Transforms/EarlyCSE/AMDGPU/intrinsics.ll
M llvm/test/Transforms/EarlyCSE/AMDGPU/memrealtime.ll
M llvm/test/Transforms/ExpandIRInsts/AMDGPU/frem-inf.ll
M llvm/test/Transforms/ExpandIRInsts/AMDGPU/frem.ll
M llvm/test/Transforms/ExpandIRInsts/AMDGPU/missing-analysis.ll
M llvm/test/Transforms/ExpandIRInsts/AMDGPU/pass-parameters.ll
M llvm/test/Transforms/GlobalOpt/address_space_initializer.ll
M llvm/test/Transforms/GlobalOpt/shrink-global-to-bool.ll
M llvm/test/Transforms/HipStdPar/accelerator-code-selection.ll
M llvm/test/Transforms/HipStdPar/global-var-indirection-wrong-table-member-0.ll
M llvm/test/Transforms/HipStdPar/global-var-indirection-wrong-table-member-1.ll
M llvm/test/Transforms/HipStdPar/global-var-indirection-wrong-table-member-2.ll
M llvm/test/Transforms/HipStdPar/global-var-indirection-wrong-table-member-count.ll
M llvm/test/Transforms/HipStdPar/global-var-indirection-wrong-table-type.ll
M llvm/test/Transforms/HipStdPar/global-var-indirection.ll
M llvm/test/Transforms/HipStdPar/global-var.ll
M llvm/test/Transforms/HipStdPar/unsupported-asm.ll
M llvm/test/Transforms/HipStdPar/unsupported-builtins.ll
M llvm/test/Transforms/HipStdPar/unsupported-thread-local-direct-use.ll
M llvm/test/Transforms/HipStdPar/unsupported-thread-local-indirect-use.ll
M llvm/test/Transforms/IndVarSimplify/AMDGPU/no-widen-to-i64.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/address-space-id-funcs.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/assumed-addrspace.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/basic.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/builtin-assumed-addrspace.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/debug-info.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/icmp.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/infer-address-space.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/infer-addrspacecast.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/infer-getelementptr.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/insert-pos-assert.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/int2ptr.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/intrinsics.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/is.constant.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/issue110433.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/issue53665.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/lifetime.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/masked-load-store.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/mem-intrinsics.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/multiple-uses-of-val.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/no-flat-addrspace.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/noop-ptrint-pair.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/old-pass-regressions.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/phi-poison.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/prefetch.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/preserving-debugloc-addrspacecast.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/ptrmask.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/redundant-addrspacecast.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/select.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/self-phi.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/store-pointer-to-self.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/unreachable-code-assert.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/volatile.ll
M llvm/test/Transforms/InferFunctionAttrs/enable-builtin.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-alloca-argument-cost.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-alloca-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-only-one-live-use.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-argument-i64.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-array-ptr-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-indirect-call-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-ptr-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-struct-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/amdgpu-inline-stack-vector-ptr-argument.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-amdgpu-dx10-clamp.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-amdgpu-ieee.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-amdgpu-vecbonus.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-atomicrmw-md-preserve.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-denormal-fp-math.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-hint.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-target-cpu.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-target-feature-sram-ecc.ll
M llvm/test/Transforms/Inline/AMDGPU/inline-target-feature-xnack.ll
M llvm/test/Transforms/Inline/AMDGPU/load-intrinsics.ll
M llvm/test/Transforms/InstCombine/AMDGPU/addrspacecast.ll
M llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-demanded-vector-elts-inseltpoison.ll
M llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-demanded-vector-elts.ll
M llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics-gfx8.ll
M llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll
M llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-simplify-image-buffer-stores.ll
M llvm/test/Transforms/InstCombine/AMDGPU/canonicalize-add-to-gep.ll
M llvm/test/Transforms/InstCombine/AMDGPU/fma_legacy.ll
M llvm/test/Transforms/InstCombine/AMDGPU/fmed3-fpext-fold.ll
Log Message:
-----------
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (2) (#208810)
Commit: a2fc23854f963cbf63cc6266b73a2df7cc4a5068
https://github.com/llvm/llvm-project/commit/a2fc23854f963cbf63cc6266b73a2df7cc4a5068
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/test/Transforms/InstCombine/AMDGPU/fmul_legacy.ll
M llvm/test/Transforms/InstCombine/AMDGPU/image-d16.ll
M llvm/test/Transforms/InstCombine/AMDGPU/issue68120.ll
M llvm/test/Transforms/InstCombine/AMDGPU/lane-index-simplify-demanded-bits.ll
M llvm/test/Transforms/InstCombine/AMDGPU/llvm.amdgcn.implicitarg.ptr.ll
M llvm/test/Transforms/InstCombine/AMDGPU/mbcnt-negative-cases.ll
M llvm/test/Transforms/InstCombine/AMDGPU/mbcnt-wave32-optimizations.ll
M llvm/test/Transforms/InstCombine/AMDGPU/mbcnt-wave64-optimizations.ll
M llvm/test/Transforms/InstCombine/AMDGPU/memcpy-from-constant.ll
M llvm/test/Transforms/InstCombine/AMDGPU/mfma-scale.ll
M llvm/test/Transforms/InstCombine/AMDGPU/permlane64.ll
M llvm/test/Transforms/InstCombine/AMDGPU/ptr-replace-alloca.ll
M llvm/test/Transforms/InstCombine/AMDGPU/sendmsg-m0-poison.ll
M llvm/test/Transforms/InstCombine/AMDGPU/simplify-amdgcn.cvt.off.f32.i4.ll
M llvm/test/Transforms/InstCombine/AMDGPU/tan.ll
M llvm/test/Transforms/InstCombine/AMDGPU/wave-shuffle-patterns-wave64.ll
M llvm/test/Transforms/InstCombine/AMDGPU/wave-shuffle-patterns.ll
M llvm/test/Transforms/InstCombine/AMDGPU/wmma-f8f6f4.ll
M llvm/test/Transforms/InstCombine/exp2-1.ll
M llvm/test/Transforms/InstCombine/pow-1.ll
M llvm/test/Transforms/JumpThreading/divergent-target-test.ll
M llvm/test/Transforms/LICM/AMDGPU/bitcast.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/aa-metadata.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/addrspace-7.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/complex-index.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/extended-index.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/fence-noalias-metadata.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/gep-bitcast.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/insertion-point.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/interleaved-mayalias-store.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/invariant-load.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/merge-stores-private.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/merge-stores.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/merge-vectors-complex.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/merge-vectors.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/missing-alignment.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/multiple_tails.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/no-implicit-float.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/opaque_ptr.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/optnone.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/pointer-elements.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/selects-inseltpoison.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/selects.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/store_with_aliasing_load.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/unaligned-buffer.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/vectorize-redund-loads.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/weird-type-accesses.ll
M llvm/test/Transforms/LoopIdiom/AMDGPU/popcnt.ll
M llvm/test/Transforms/LoopStrengthReduce/AMDGPU/atomics.ll
M llvm/test/Transforms/LoopStrengthReduce/AMDGPU/lsr-invalid-ptr-extend.ll
M llvm/test/Transforms/LoopStrengthReduce/AMDGPU/lsr-postinc-pos-addrspace.ll
M llvm/test/Transforms/LoopStrengthReduce/AMDGPU/preserve-addrspace-assert.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/runtime-unroll.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-analyze-small-loops.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-barrier.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-convergent-uniform-tripcount.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-cost-addrspacecast.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-cost-call.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-for-private.ll
M llvm/test/Transforms/LoopUnroll/AMDGPU/unroll-threshold.ll
M llvm/test/Transforms/LoopVectorize/AMDGPU/divergent-runtime-check.ll
M llvm/test/Transforms/LoopVectorize/AMDGPU/packed-fp32.ll
M llvm/test/Transforms/LoopVectorize/AMDGPU/packed-fp64.ll
M llvm/test/Transforms/LoopVectorize/AMDGPU/packed-math.ll
M llvm/test/Transforms/LoopVectorize/AMDGPU/unroll-in-loop-vectorizer.ll
M llvm/test/Transforms/MemCpyOpt/no-libcalls.ll
M llvm/test/Transforms/OpenMP/custom_state_machines.ll
M llvm/test/Transforms/OpenMP/custom_state_machines_pre_lto.ll
M llvm/test/Transforms/OpenMP/heap-to-shared-missing-declarations.ll
M llvm/test/Transforms/OpenMP/spmdization.ll
M llvm/test/Transforms/OpenMP/spmdization_indirect.ll
M llvm/test/Transforms/OpenMP/spmdization_kernel_env_dep.ll
M llvm/test/Transforms/PhaseOrdering/AMDGPU/infer-address-space.ll
M llvm/test/Transforms/PhaseOrdering/varargs.ll
M llvm/test/Transforms/PreISelIntrinsicLowering/AMDGPU/expand-mem-intrinsics.ll
M llvm/test/Transforms/PreISelIntrinsicLowering/AMDGPU/memset-pattern.ll
M llvm/test/Transforms/ScalarizeMaskedMemIntrin/AMDGPU/expamd-masked-load.ll
M llvm/test/Transforms/ScalarizeMaskedMemIntrin/AMDGPU/expand-masked-gather.ll
M llvm/test/Transforms/ScalarizeMaskedMemIntrin/AMDGPU/expand-masked-scatter.ll
M llvm/test/Transforms/ScalarizeMaskedMemIntrin/AMDGPU/expand-masked-store.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/preserve-inbounds.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/split-gep-and-gvn-addrspace-addressing-modes.ll
Log Message:
-----------
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (3) (#208811)
Continue migrating command-line target spelling on RUN lines to the
folded amdgpu subarch triple form, covering more Transforms tests.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 37593bf3c58e693fb3bdaa2f5e7ab136a5ddbe75
https://github.com/llvm/llvm-project/commit/37593bf3c58e693fb3bdaa2f5e7ab136a5ddbe75
Author: Kyungtak Woo <kevinwkt at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M compiler-rt/test/builtins/Unit/hexagon_fmadf5_test.c
Log Message:
-----------
[compiler-rt][hexagon][test] Guard __hexagon_fmadf5 unit test with __hexagon__ define (#208818)
When `compiler-rt/test/builtins/Unit/` C test files are compiled outside
of a standard `lit` pipeline (such as direct standalone compilation or
downstream test harnesses where each `.c` file is built and run as an
independent executable against `libclang_rt.builtins.a`),
`hexagon_fmadf5_test.c` unconditionally referenced `__hexagon_fmadf5`.
Because `__hexagon_fmadf5` is only provided in
`libclang_rt.builtins-hexagon.a`, non-Hexagon builds failed at link
time.
This change is consistent with other architecture-specific builtin unit
tests (such as `divdf3vfp_test.c`, `adddf3vfp_test.c`, and ARM/PPC
builtin tests), this change wraps Hexagon-specific declarations,
helpers, and test logic inside `#if defined(__hexagon__)`. On
non-Hexagon targets, `main()` prints `"skipped\n"` and returns `0`.
Introduced by https://github.com/llvm/llvm-project/pull/207373
Commit: 98e5f18078ca87ff59bb6e6b07e341a77d599f81
https://github.com/llvm/llvm-project/commit/98e5f18078ca87ff59bb6e6b07e341a77d599f81
Author: jimingham <jingham at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
Log Message:
-----------
Move the error about DIE not having an address range to the Verbose channel (#208593)
This particular error, when it comes tends to come over and over and
over and swamps all the other logging output.
It's clearly a candidate for the verbose log channel. Since this was
emitted with LLDB_LOG_ERROR that also meant it went to the always on
log, where again it was swamping the other output and making logs quite
difficult to read. I asked around and nobody felt the need to have this
always on.
Commit: 6d3cf7f436a01f4622fb660e413a4020209777b8
https://github.com/llvm/llvm-project/commit/6d3cf7f436a01f4622fb660e413a4020209777b8
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/utils/ci/docker/docker-compose.yml
Log Message:
-----------
[libcxx] Bump GitHub runner version (#208823)
To stay ahead of the 6-month deprecation curve, we might as well bump
this as we update the image to get a more recent clang version.
Commit: 5b1484c828448675dbfddc50be7280c2dcab80da
https://github.com/llvm/llvm-project/commit/5b1484c828448675dbfddc50be7280c2dcab80da
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/include/clang/Driver/CommonArgs.h
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/test/Driver/opencl-libclc.cl
Log Message:
-----------
clang/AMDGPU: Fix double linking opencl libs with --libclc-lib (#204865)
Noticed by inspection. If using an explicit --libclc-lib flag,
do not attempt to also link the rocm device libs which will contain
different implementations of the same opencl symbols.
Co-Authored-By: Claude <noreply at anthropic.com>
Commit: f8ea8223d2ab1d6c3aa6c7c21444cf4d23a6d184
https://github.com/llvm/llvm-project/commit/f8ea8223d2ab1d6c3aa6c7c21444cf4d23a6d184
Author: Ikhlas Ajbar <iajbar at quicinc.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonRDFOpt.cpp
A llvm/test/CodeGen/Hexagon/pr207422.ll
Log Message:
-----------
[Hexagon] Recompute physreg live-ins after HexagonRDFOpt (PR207422) (#208050)
HexagonRDFOpt's Liveness recomputation (LV.resetLiveIns) can leave
stale, over-approximate physical register live-ins on some blocks.
Downstream this has surfaced as If Converter inserting incorrect
implicit-use operands on predicated loads, tripping the machine verifier
with 'Using an undefined physical register'.
Run a conventional backward liveness recomputation after the RDF update
to correct the live-in lists. The entry block is skipped because its
live-ins reflect the calling convention and include argument registers
that may not be read directly.
Commit: d1fc322223b6e1e9e45b4ec3af3f2b1aa7c4f1fc
https://github.com/llvm/llvm-project/commit/d1fc322223b6e1e9e45b4ec3af3f2b1aa7c4f1fc
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/CMakeLists.txt
Log Message:
-----------
[CMake] Use minimum python version of 3.8 everywhere (#208822)
We used to set a minimum of 3.0, and only 3.8 if tests were enabled. But
it doesn't seem like anyone is actually testing this config and it just
seems to cause more confusion/breakage than anything else, so just set
the global minimum to 3.8.
Commit: 956777b773f81f6103c621857c3784b2c3f76c66
https://github.com/llvm/llvm-project/commit/956777b773f81f6103c621857c3784b2c3f76c66
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M .github/workflows/containers/github-action-ci-windows/Dockerfile
M .github/workflows/containers/github-action-ci/Dockerfile
Log Message:
-----------
[Github] Bump runner version to 2.335.1 (#208824)
To stay ahead of the 6-month deprecation window.
Commit: 60474dc123ab46badaccc237e43c1fe5ebb87481
https://github.com/llvm/llvm-project/commit/60474dc123ab46badaccc237e43c1fe5ebb87481
Author: lianjinfeng2003 <101249452+mygitljf at users.noreply.github.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M mlir/test/Dialect/SCF/loop-pipelining.mlir
M mlir/test/lib/Dialect/SCF/TestSCFUtils.cpp
Log Message:
-----------
[mlir][scf] Validate pipelining annotations in test pass (#208788)
I made the SCF pipelining test pass validate malformed scheduling
annotations before building the schedule. Bad annotations now produce
diagnostics instead of crashing, while valid schedules keep using the
existing path.
Fixes #206918
Commit: 372e0ab3a8c3ff57781a432ab35190cc9aca144d
https://github.com/llvm/llvm-project/commit/372e0ab3a8c3ff57781a432ab35190cc9aca144d
Author: Aleksandr Platonov <platonov.aleksandr at huawei.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang-tools-extra/clangd/index/remote/marshalling/Marshalling.cpp
Log Message:
-----------
[clangd][remote] Fix SmallVector assertion in uriToRelativePath for Windows paths (#208830)
After https://github.com/llvm/llvm-project/pull/207202 buildbot has
detected a new failure.
Assertion happens in newly created test:
```
ClangdTests: /vol/worker/clangd-ubuntu-clang/clangd-ubuntu-tsan/llvm-project/llvm/include/llvm/ADT/SmallVector.h:196: void llvm::SmallVectorTemplateCommon<char>::assertSafeToReferenceAfterResize(const void *, size_t) [T = char]: Assertion `isSafeToReferenceAfterResize(Elt, NewSize) && "Attempting to reference an element of the vector in an operation " "that invalidates it"' failed.
```
The root cause is that `Path` is a `StringRef` aliasing `Result`s
buffer. Assigning `Result` to `Path.drop_front()` triggers
`SmallVector`s `assertSafeToReferenceAfterResize` assertion (that
assertion checks if we are passing an iterator that points into the own
buffer).
With this patch we convert `Path.drop_front()` to `std::string` to break
the aliasing before assignment.
Commit: ff77f06bcc287458041f876106d7f8ae86d3a118
https://github.com/llvm/llvm-project/commit/ff77f06bcc287458041f876106d7f8ae86d3a118
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M flang/lib/Semantics/resolve-names.cpp
M flang/test/Driver/bbc-implicit-use-module.f90
Log Message:
-----------
[flang][cuda] Restrict implicit use to non-cuda subprogram (#208808)
Commit: 3b3509a2adcbab4dfc224ba1d85c0ce7fab786c1
https://github.com/llvm/llvm-project/commit/3b3509a2adcbab4dfc224ba1d85c0ce7fab786c1
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/cse-replicate-regions.ll
Log Message:
-----------
[VPlan] Enable CSE of VPWidenPHIRecipe. (#207573)
Add VPWidenPHIRecipe to the set of recipes CSE can handle. Besides their
operands (incoming values), they also depend on their predecessors, so
canHandle checks for that.
PR: https://github.com/llvm/llvm-project/pull/207573/
Commit: 1dbefed159e96e875e1f898093c8e872ab760035
https://github.com/llvm/llvm-project/commit/1dbefed159e96e875e1f898093c8e872ab760035
Author: Paul Kirth <paulkirth at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/clang-doc/Representation.cpp
Log Message:
-----------
[clang-doc][nfc] Remove stale FIXME (#208795)
This was fixed a long time ago when relanding arena support. This FIXME
was missed when we folded in the deep copying to the reland. It can
safely be removed, as the situation it warns about cannot happen
anymore.
Commit: 160ff82534b171965da6d5d2bd079547dbf73547
https://github.com/llvm/llvm-project/commit/160ff82534b171965da6d5d2bd079547dbf73547
Author: Paul Kirth <paulkirth at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/clang-doc/BitcodeWriter.cpp
Log Message:
-----------
[clang-doc][nfc] Delete commented out code (#208843)
Commit: 8a4a2aed7d758d004576c5fa3666dcfe9e669728
https://github.com/llvm/llvm-project/commit/8a4a2aed7d758d004576c5fa3666dcfe9e669728
Author: Eli Friedman <efriedma at qti.qualcomm.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/docs/GettingStarted.md
Log Message:
-----------
[GettingStarted] Clarify Python requirement. (#208790)
We don't support building LLVM without python in any configuration;
clarify that it's a hard requirement.
Commit: cf51c12c49526af7f9291a6f060b31def85b9a24
https://github.com/llvm/llvm-project/commit/cf51c12c49526af7f9291a6f060b31def85b9a24
Author: Paul Kirth <paulkirth at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang-tools-extra/clang-doc/support/File.h
M clang-tools-extra/clang-doc/support/Utils.h
Log Message:
-----------
[clang-doc] Update include guards in header files (#208840)
These do not follow the style guide, and Utils.h has the wrong macro
definition.
Commit: d09048a46401b8e8385196679a9515516e16288a
https://github.com/llvm/llvm-project/commit/d09048a46401b8e8385196679a9515516e16288a
Author: Sirraide <aeternalmail at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/include/clang/AST/ASTNodeTraverser.h
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/DeclBase.h
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/StmtCXX.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/Basic/DeclNodes.td
M clang/include/clang/Basic/DiagnosticParseKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/StmtNodes.td
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/Scope.h
M clang/include/clang/Sema/ScopeInfo.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
M clang/lib/AST/DeclBase.cpp
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprCXX.cpp
M clang/lib/AST/ExprClassification.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/StmtCXX.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGStmt.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParseInit.cpp
M clang/lib/Parse/ParseStmt.cpp
M clang/lib/Sema/CMakeLists.txt
M clang/lib/Sema/IdentifierResolver.cpp
M clang/lib/Sema/Scope.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExceptionSpec.cpp
A clang/lib/Sema/SemaExpand.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/SemaLookup.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaStmtAttr.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaTemplateVariadic.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTCommon.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
A clang/test/AST/ast-dump-expansion-stmt.cpp
A clang/test/AST/ast-print-expansion-stmts.cpp
A clang/test/CodeGenCXX/cxx2c-destructuring-expansion-stmt.cpp
A clang/test/CodeGenCXX/cxx2c-enumerating-expansion-statements.cpp
A clang/test/CodeGenCXX/cxx2c-expansion-stmts-control-flow.cpp
A clang/test/CodeGenCXX/cxx2c-expansion-stmts-mangling.cpp
A clang/test/CodeGenCXX/cxx2c-expansion-stmts-templates.cpp
A clang/test/CodeGenCXX/cxx2c-iterating-expansion-stmt.cpp
A clang/test/Parser/cxx2c-expansion-statements-not-backported.cpp
A clang/test/Parser/cxx2c-expansion-statements.cpp
A clang/test/SemaCXX/cxx2c-expansion-statements-shadow.cpp
A clang/test/SemaCXX/cxx2c-expansion-stmts-control-flow.cpp
A clang/test/SemaCXX/cxx2c-expansion-stmts.cpp
M clang/test/SemaTemplate/GH176155.cpp
M clang/tools/libclang/CIndex.cpp
M clang/tools/libclang/CXCursor.cpp
M clang/www/cxx_status.html
Log Message:
-----------
[Clang] [C++26] Expansion Statements (P1306R5) (#169680)
This implements C++26's expansion statements, i.e.
[P1306R5](https://wg21.link/P1306R5).
An expansion statement is implemented using a number of new AST
nodes. Since an expansion statement is a template, we need it to be
a dependent DeclContext, but only nodes that inherit from Decl can
be DeclContexts, for which reason this introduces a CXXExpansionStmtDecl.
This holds a synthesised constant template parameter used as the
expansion index as well as a 'CXXExpansionStmtPattern' and a
'CXXExpansionStmtInstantiation.
These two AST nodes are similar to the semantic vs syntactic form
of an InitListExpr: the 'Pattern' represents an unexpanded expansion
statement, and the resulting AST after expansion is stored in an
'Instantiation'.
Since expansion statements require us to perform template instantiation
*inside* a function without instantiating the rest of a function, I had to
remove a number of assertions in the template instantiation engine (e.g.
the assertion that a function parameter must always have an instantiation
by the time we encounter a DeclRefExpr to it no longer holds).
For more implementation details, see the corresponding doc comments
in DeclTemplate.h and StmtCXX.h.
There is some follow up work to be done after this lands, which is
tracked in #207776.
Commit: 4df43305b846fd5cb8da85da6d23272985d1d1ba
https://github.com/llvm/llvm-project/commit/4df43305b846fd5cb8da85da6d23272985d1d1ba
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/test/API/functionalities/gdb_remote_client/TestAArch64XMLRegistersSVEOnly.py
M lldb/test/API/functionalities/gdb_remote_client/TestXMLRegisterFlags.py
M lldb/test/API/linux/aarch64/permission_overlay/TestAArch64LinuxPOE.py
Log Message:
-----------
[lldb][test] Update whitespace of `register read` in some tests (#208838)
#188049 changed the formatting of `register read` output. A few tests
are failing now due to small space changes.
Commit: ed1e356f888ff3bfa846ad4902d4645030bc0a6d
https://github.com/llvm/llvm-project/commit/ed1e356f888ff3bfa846ad4902d4645030bc0a6d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/lib/Driver/ToolChains/AMDGPU.cpp
A clang/test/Driver/amdgpu-openmp-gpu-max-threads-per-block.c
A clang/test/Frontend/openmp-warn-gpu-max-threads-per-block.c
Log Message:
-----------
clang/AMDGPU: Remove driver restriction on --gpu-max-threads-per-block (#204864)
Commit: 3b36c2d642778249dd6f15249a827be979fafbb7
https://github.com/llvm/llvm-project/commit/3b36c2d642778249dd6f15249a827be979fafbb7
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/test/Transforms/SLPVectorizer/AMDGPU/add_sub_sat-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/add_sub_sat.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/address-space-ptr-sze-gep-index-assert.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/bswap-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/bswap.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/crash_extract_subvector_cost.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/horizontal-store.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/invariant-load-no-alias-store.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/min_max.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/phi-result-use-order.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/reduction.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/round-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/round.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f32.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f64.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2i64.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/transform-node-gather-struct.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/split-gep.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/AMDGPU/xor-decompose.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/crash-in-unreachable-code.ll
M llvm/test/Transforms/SimpleLoopUnswitch/AMDGPU/nontrivial-unswitch-divergent-target.ll
M llvm/test/Transforms/SimpleLoopUnswitch/AMDGPU/uniform-unswitch.ll
M llvm/test/Transforms/SimplifyCFG/AMDGPU/cttz-ctlz.ll
M llvm/test/Transforms/SimplifyCFG/switch-transformations-no-lut.ll
M llvm/test/Transforms/SpeculativeExecution/single-lane-execution.ll
M llvm/test/Transforms/StraightLineStrengthReduce/AMDGPU/reassociate-geps-and-slsr-addrspace.ll
M llvm/test/Transforms/StructurizeCFG/AMDGPU/backedge-id-bug.ll
M llvm/test/Transforms/StructurizeCFG/AMDGPU/loop-subregion-misordered.ll
M llvm/test/Transforms/StructurizeCFG/AMDGPU/uniform-regions.ll
M llvm/test/Transforms/StructurizeCFG/structurizer-keep-perf-md.ll
M llvm/test/Transforms/VectorCombine/AMDGPU/as-transition-inseltpoison.ll
M llvm/test/Transforms/VectorCombine/AMDGPU/as-transition.ll
M llvm/test/Transforms/VectorCombine/AMDGPU/extract-insert-chain-to-shuffles.ll
M llvm/test/Transforms/VectorCombine/AMDGPU/narrow-phi-of-shuffles.ll
M llvm/test/Transforms/VectorCombine/AMDGPU/no-scalarize-vector-extract.ll
Log Message:
-----------
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (4) (#208812)
Continue migrating command-line target spelling on RUN lines to the
folded amdgpu subarch triple form, covering the remaining Transforms tests in
this group.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: a8ba0ad546660542b7200cd8269574b988c89f86
https://github.com/llvm/llvm-project/commit/a8ba0ad546660542b7200cd8269574b988c89f86
Author: Lukas Stephan <kulst at mailbox.org>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
A llvm/test/CodeGen/NVPTX/convert-fp-i128.ll
Log Message:
-----------
[NVPTX] Expand fp/int conversions involving integers wider than 64 bits (#201679)
NVPTX does not support direct PTX conversion instructions between
floating point types and integer types wider than 64 bits.
Previously, such conversions could reach instruction selection and fail
with an _unsupported library call operation_ error.
Reproducer on godbolt: https://godbolt.org/z/G6Yr9cE1d
This patch sets the maximum supported fp/int conversion width to 64 bits
so larger conversions are expanded before instruction selection.
It also adds a regression test for 128-bit integer/floating-point
conversions.
Related to #191013
Co-authored-by: Justin Fargnoli <jfargnoli at nvidia.com>
Commit: 5a73020f0261922e1f30cd458f7d0bd757fb9ba1
https://github.com/llvm/llvm-project/commit/5a73020f0261922e1f30cd458f7d0bd757fb9ba1
Author: Mike Kruskal <mkruskal at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A compiler-rt/test/sanitizer_common/TestCases/Linux/dlopen_image_base.c
Log Message:
-----------
[compiler-rt] [sanitizer_common] Add a testcase reproducing SIGSEGV in ForEachMappedRegion (#208358)
Likely related to https://github.com/llvm/llvm-project/issues/84482 and
https://github.com/llvm/llvm-project/issues/21068
Assisted-by: Gemini
Commit: 7e89dcfba2dcc4d85f04c05a3fee483b6d2e3150
https://github.com/llvm/llvm-project/commit/7e89dcfba2dcc4d85f04c05a3fee483b6d2e3150
Author: agozillon <Andrew.Gozillon at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M flang/lib/Optimizer/OpenMP/MapInfoFinalization.cpp
M flang/test/Integration/OpenMP/map-types-and-sizes.f90
M flang/test/Lower/OpenMP/defaultmap.f90
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/omptarget-record-type-with-ptr-member-host.mlir
A offload/test/offloading/fortran/map-zero-size-array.f90
Log Message:
-----------
[Flang][OpenMP] Support mapping of zero-sized arrays (#208133)
Whilst there is no data in theory to map with a zero sized array, the
Fortran OpenMP specification considers the case of a zero sized array
being mapped to device as the data being present on device. This
includes both the data and the descriptor, and it should fundamentlaly
work as a zero-sized array would on device with the respective Fortran
functions for presence and size checking etc.
We can't actually map a nullptr to device and expect it to be present in
current OpenMP (for good reason), however, thankfully, a zero sized
array isn't actually a nullptr, it is a descriptor contianing an
allocated 1-byte of data. So, we can map this to device, alongside the
descriptor and then the zero sized array is correctlly on device for all
intents and purposes. This case is notably different from a
non-allocated or non-zero sized array so we can do this without shooting
ourselves in the foot.
Commit: a9a709f01bfb6204816db9b3bedbe4b627c4bfc3
https://github.com/llvm/llvm-project/commit/a9a709f01bfb6204816db9b3bedbe4b627c4bfc3
Author: Sirraide <aeternalmail at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/include/clang/Sema/Scope.h
M clang/lib/Parse/ParseStmt.cpp
M clang/lib/Sema/Scope.cpp
Log Message:
-----------
[Clang] [NFC] Use ScopeFlags for expansion statement scopes (#208849)
Previously, we were using a separate `bool` member in `Scope` for this
because we ran out of bits in `ScopeFlags`. #198436 recently freed up a
bit for this, so switch to using it instead.
Fixes #207774.
Commit: 1dd5ad4c3342313a7b8804277db9395c5326eb9b
https://github.com/llvm/llvm-project/commit/1dd5ad4c3342313a7b8804277db9395c5326eb9b
Author: Daniel Paoliello <danpao at microsoft.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/CodeGen/CGClass.cpp
M clang/lib/CodeGen/CGExprCXX.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/CodeGenModule.h
M clang/test/CodeGenCXX/cxx2a-destroying-delete.cpp
M clang/test/CodeGenCXX/microsoft-abi-structors.cpp
M clang/test/CodeGenCXX/microsoft-vector-deleting-dtors.cpp
M clang/test/CodeGenCXX/microsoft-vector-deleting-dtors2.cpp
A clang/test/CodeGenCXX/msvc-global-delete-scalar-array-split.cpp
A clang/test/CodeGenCXX/msvc-global-delete-scope-no-dtor.cpp
A clang/test/CodeGenCXX/msvc-no-global-delete-forwarding.cpp
M clang/test/CodeGenCXX/msvc-vector-deleting-dtors-sized-delete.cpp
M clang/test/Modules/glob-delete-with-virtual-dtor.cpp
M clang/test/Modules/msvc-vector-deleting-destructors.cpp
M clang/test/PCH/glob-delete-with-virtual-dtor.cpp
M clang/test/PCH/msvc-vector-deleting-destructors.cpp
Log Message:
-----------
[clang][win] MSVC-compat: Use `__global_delete` wrapper in deleting destructors instead of directly referencing `::operator delete` (#188372)
When Clang emits scalar/vector deleting destructors for classes with a
class-level `operator delete`, it generates a conditional dispatch that
can call either the class-level or global `::operator delete`. The
global path directly referenced `::operator delete`, causing `LNK2001`
linker errors in environments where no global `::operator delete`
exists.
MSVC handles this by calling `__global_delete` (and
`__global_array_delete` for vector deletes) - this is a compiler
generated function that is ONLY defined if there is a direct call to
global `::operator delete` for type with non-trivial destructors.
Additionally, it always emits an empty `__empty_global_delete` and uses
`/ALTERNATIVENAME` linker arg to default `__global_delete` (and
`__global_array_delete`) to `__empty_global_delete` if there is NEVER an
delete operator call that would triffer the body to be emitted (thus the
empty function should never be called).
This change aligns Clang's behavior with MSVC when MSVC compatibility
mode and non-LLVM 21 ABI is used, with one difference: the LLVM
generated `__empty_global_delete` traps since it should never be called.
Commit: 1b879464b362c7dc591ac7b5ce4fd78b2353fe30
https://github.com/llvm/llvm-project/commit/1b879464b362c7dc591ac7b5ce4fd78b2353fe30
Author: Qiongsi Wu <qiongsiwu at gmail.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
A clang/include/clang/Basic/AtomicLineLogger.h
A clang/lib/Basic/AtomicLineLogger.cpp
M clang/lib/Basic/CMakeLists.txt
A clang/unittests/Basic/AtomicLineLoggerTest.cpp
M clang/unittests/Basic/CMakeLists.txt
Log Message:
-----------
[clang] Adding an Atomic Line Logger (#205395)
This PR adds an atomic line logger to `clang`.
Situations have arisen where `clang` performs multi-threaded tasks (such
as dependency scanning), and race conditions may happen. Such race
conditions are difficult to debug using either `lldb` or with
`llvm::errs()`.
This logger provides atomic logging per line to a file on disk with time
stamps at each line to facilitate such investigations. Specifically, the
logger is designed with the following properties:
1. Each line is atomically written to the backing file. This avoids
concurrent writes making the output text interleaving.
2. Each line is prefixed with a timestamp, a process ID and a thread ID.
3. `LogLine` implements a `<<` operator to allow arbitrary printable
types to be piped into it.
4. The `LogLine`'s user does not need to check if it is setup or valid.
A LogLine is always valid and can always accept input from `<<`. It
becomes a no-op if the `LogLine` object is returned from a default
constructed `AtomicLineLogger`.
5. The write happens when a `LogLine` object goes out of scope.
The logger is inspired by the
[OnDiskCASLogger](https://github.com/llvm/llvm-project/blob/09abee845d2136630fc3f50524148daa55a740a8/llvm/include/llvm/CAS/OnDiskCASLogger.h#L33).
A followup PR https://github.com/llvm/llvm-project/pull/195896 wires up
this logger to clang's dependency scanning stack.
Assisted-by: claude-opus-4.6
rdar://39907408
Commit: b5a7d1e675f222f7e6a3d3e6536e2214c415e1b6
https://github.com/llvm/llvm-project/commit/b5a7d1e675f222f7e6a3d3e6536e2214c415e1b6
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/unittests/SymbolFile/PDB/SymbolFilePDBTests.cpp
Log Message:
-----------
[lldb] Fix SymbolFilePDBTests build for StringRef FileSpec getters (#208857)
f9b5264523b1 changed FileSpec::GetDirectory() to return llvm::StringRef
instead of ConstString. ConstString had an operator bool, so the guard
```
if (left.GetDirectory() && right.GetDirectory())
```
compiled. StringRef has neither a bool conversion nor operator&&, so the
test no longer builds. Check for a non-empty directory instead, which
preserves the original "if BOTH have a directory" intent.
Commit: 18f8a356957608d8b6c4318698af53aa4f27a36f
https://github.com/llvm/llvm-project/commit/18f8a356957608d8b6c4318698af53aa4f27a36f
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/include/lldb/Utility/Policy.h
M lldb/source/Utility/Policy.cpp
Log Message:
-----------
[lldb] Make PolicyStack::Get() out-of-line (#208815)
LLDB builds with hidden visibility by default, so a function-local
static in an inline function is not shared across shared library
boundaries: each dylib that includes this header and calls an inline
Get() gets its own private copy of the thread_local stack, silently
splitting one logical per-thread stack into several. Declaring it
out-of-line ensures every dylib resolves to the single instance defined
in Policy.cpp.
Nothing currently pushes a policy from outside liblldb, so this has no
observable effect yet, but any future capability that needs to be set in
one shared library and read in another depends on this.
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: a35565161078268c253df85369b3878ca33c726b
https://github.com/llvm/llvm-project/commit/a35565161078268c253df85369b3878ca33c726b
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/include/lldb/Core/Debugger.h
M lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h
M lldb/test/API/functionalities/statusline/TestStatusline.py
A lldb/test/API/functionalities/statusline/statusline_flood.py
Log Message:
-----------
[lldb] Serialize scripted-command output with the statusline (#208609)
A Python command's print() writes to sys.stdout, which the interpreter
session pointed at the debugger's raw terminal descriptor via
PyFile_FromFd. Those writes bypass the debugger's output lock, so they
can race with the statusline, resulting in truncated output. Back the
session's terminal stdout and stderr with a pipe instead. A reader
thread drains the pipe and writes to the terminal through
Debugger::PrintAsync, which takes the same output lock as the
statusline.
Only redirect when a statusline could actually be drawing: the pipe and
reader thread are set up only when StatuslineSupported() holds
(show-statusline is enabled and the output is an escape-code-capable
terminal) and the target is the debugger's own terminal. The interactive
interpreter opts out entirely, since input()'s readline line editing and
echo need both sys.stdin and sys.stdout to be the real terminal.
Python still gets a real line-buffered text file over the pipe, so
output stays live and file objects passed to SB APIs
(SetImmediateOutputFile, subprocess, fileno) keep working. On session
teardown the wrappers are flushed before the pipe is closed so a
retained sys.stdout does not strand a trailing line or write into a
closed descriptor.
rdar://181841574
Commit: 8e955ee22fbd1bd41e8adb9a0c333113824f1dfe
https://github.com/llvm/llvm-project/commit/8e955ee22fbd1bd41e8adb9a0c333113824f1dfe
Author: Alex Langford <alangford at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M lldb/include/lldb/DataFormatters/TypeCategoryMap.h
M lldb/source/DataFormatters/TypeCategoryMap.cpp
Log Message:
-----------
[lldb] TypeCategoryMap: Replace ConstString with StringRef (#208117)
I plan on removing ConstStrings from DataFormatters where possible.
There's a lot of entangled classes in DataFormatters but TypeCategoryMap
feels approachable to start with.
Commit: ea2148117950cbc0236ff3416fffa58a44f58fb1
https://github.com/llvm/llvm-project/commit/ea2148117950cbc0236ff3416fffa58a44f58fb1
Author: Sirraide <aeternalmail at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/lib/Sema/SemaExpand.cpp
Log Message:
-----------
[Clang] Fix APSInt width of template argument in FinishCXXExpansionStmt() (#208859)
After merging #169680, we started getting assertions in
IntegerLiteral::Create() on some ARM systems:
```
Assertion `V.getBitWidth() == C.getIntWidth(type) &&
"Integer type is not the correct size for constant."'
```
The expansion statements patch doesn't ever create an IntegerLiteral
directly, but there is one place where we create a TemplateArgument of
type 'ptrdiff_t', but we unconditionally set the bit width of its APSInt
to 64 bits.
Presumably, the assertion is due to 'ptrdiff_t' not being a 64-bit type
on these systems, so make sure that we query its bit width and use that
as the width of the APSInt.
I don't have a way of verifying if this patch fixes the CI issue since
pre-commit CI doesn't run on the affected system and I don't have an ARM
machine, but I'm merging this anyway since this issue is breaking CI and
querying the width of 'ptrdiff_t' is something we should be doing here regardless.
Commit: 20e952ec610f0ff99fe67dd69f1eac86b6132bda
https://github.com/llvm/llvm-project/commit/20e952ec610f0ff99fe67dd69f1eac86b6132bda
Author: Wenju He <wenju.he at intel.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/include/clang/Basic/OpenCLOptions.h
M clang/lib/Sema/SemaOpenCL.cpp
M clang/lib/Sema/SemaType.cpp
M clang/test/SemaOpenCL/access-qualifier.cl
M clang/test/SemaOpenCL/fp64-fp16-options.cl
M clang/test/SemaOpenCL/storageclass.cl
M clang/test/SemaOpenCL/unsupported-image.cl
Log Message:
-----------
[OpenCL] Fix extensions checks for 3.1 (#208370)
These extension checks apply to 3.1 as well.
This fix kernel build fails when OpenCL 3.1 is enabled in
https://github.com/intel/opencl-clang/pull/752
Assisted-by: Claude
Commit: 43ef833f39af617eea9850a1818d74ac376296ae
https://github.com/llvm/llvm-project/commit/43ef833f39af617eea9850a1818d74ac376296ae
Author: Andrew Haberlandt <ahaberlandt at apple.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M compiler-rt/test/builtins/Unit/compiler_rt_scalbn_test.c
M compiler-rt/test/builtins/Unit/compiler_rt_scalbnf_test.c
M compiler-rt/test/lit.common.cfg.py
Log Message:
-----------
[Darwin] Mark scalbn tests unsupported on macOS 26.4 (#208858)
Commit: a1feacb3e4fdf447ca15052cf4124d06691bf56a
https://github.com/llvm/llvm-project/commit/a1feacb3e4fdf447ca15052cf4124d06691bf56a
Author: Jade Abraham <jademabraham17 at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/CMakeLists.txt
Log Message:
-----------
Add build option CLANG_INCLUDE_EXAMPLES (#187317)
Adds a new build option for clang, CLANG_INCLUDE_EXAMPLES, which
controls if the examples directory is included in the build. It defaults
to the value for LLVM_INCLUDE_EXAMPLES (same as CLANG_INCLUDE_DOCS and
CLANG_INCLUDE_TESTS)
Signed-off-by: Jade Abraham <jademabraham17 at gmail.com>
Commit: 7d38440aecf6c131f3c8887afea759b102ae2704
https://github.com/llvm/llvm-project/commit/7d38440aecf6c131f3c8887afea759b102ae2704
Author: Petr Hosek <phosek at google.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M libcxx/src/include/overridable_function.h
Log Message:
-----------
[libc++] Replace the of use custom sections for detecting overriden functions (#208330)
This is a follow up to #133876 and an alternative to #120805 which
doesn't rely on aliases and works across both ELF and Mach-O. This
mechanism is preferable in baremetal environments since it doesn't
require special handling of the custom sections.
Commit: a83ec0fb845e04b1b579decc4cc8f56245267c16
https://github.com/llvm/llvm-project/commit/a83ec0fb845e04b1b579decc4cc8f56245267c16
Author: Congzhe Cao <congzhe.cao at huawei.com>
Date: 2026-07-10 (Fri, 10 Jul 2026)
Changed paths:
M llvm/include/llvm/Transforms/Utils/Cloning.h
M llvm/lib/Transforms/Utils/CloneFunction.cpp
Log Message:
-----------
[Utils] Improve documentation for `cloneLoopWithPreheader()` (#208817)
Fixed #191471.
The client needs to further update the CFG and DominatorTree after
calling `cloneLoopWithPreheader()` to ensure the IR remains valid,
the function itself does not automatically update the control flow fully.
Clarified and improved the comments for the function.
Commit: 184d97baded92622778a701b66e7f148903f3525
https://github.com/llvm/llvm-project/commit/184d97baded92622778a701b66e7f148903f3525
Author: Sirraide <aeternalmail at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
Log Message:
-----------
[Clang] [Docs] Add release note for expansion statements (#208878)
This was supposed to be part of the original patch, but we lost it
because I didn't pay enough attention when I was merging the release
notes after the migration from RST -> MD (I deleted the RST file but
forgot to move the release note to the MD file...)
Commit: 1a8a53f30e386b0b136e833bfd7fb83839035f37
https://github.com/llvm/llvm-project/commit/1a8a53f30e386b0b136e833bfd7fb83839035f37
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M orc-rt/lib/executor/Logging.cpp
M orc-rt/test/unit/LoggingTest.cpp
Log Message:
-----------
[orc-rt] Hold log level names as uppercase (#208880)
orc_rt_log_Level_getName is used primarily in text prefixes (e.g. the
upcoming printf backend's "[orc-rt:General:LEVEL]"), where uppercase is
the intended rendering. Storing the names as uppercase lets the backend
use them directly without case conversion. orc_rt_log_Level_parse
performs a case-insensitive parse, so ORC_RT_LOG=info and similar still
work.
[orc-rt] Hold log level names as uppercase.
orc_rt_log_Level_getName is expected to be primarily used in
text-prefixes (e.g. in the upcoming printf backend), where it should be
printed as uppercase. Storing as uppercase in the first place will save
us a toupper conversion on each log call.
Commit: 4d5856669efa7a1271d2f5201bb3ebf32420ffde
https://github.com/llvm/llvm-project/commit/4d5856669efa7a1271d2f5201bb3ebf32420ffde
Author: Ömer Sinan Ağacan <omeragacan at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-shift.mir
Log Message:
-----------
[GlobalISel][AArch64] Improve legalization of shift amounts (#208676)
Fixes crashes when the shift amount type is already between s32 and s64,
but not s32 or s64.
The shift amount should have the same type with the shifted value for
the shift instructions, so add the same `widenScalarToNextPow2`
legalization that we apply to the shifted value, to the shift amount.
Fixes crashes in programs like:
define i8 @test(i48 %a) {
entry:
%b = lshr i48 %a, 15
%c = trunc i48 %b to i8
ret i8 %c
}
The new test crashes before this PR.
Commit: 0730f680b6ac237ee1c81b2c55a741ba7065ee97
https://github.com/llvm/llvm-project/commit/0730f680b6ac237ee1c81b2c55a741ba7065ee97
Author: Victor Chernyakin <chernyakin.victor.j at outlook.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/misc/ConstCorrectnessCheck.cpp
M clang-tools-extra/clang-tidy/misc/ConstCorrectnessCheck.h
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/misc/const-correctness.rst
A clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-auto-parameters.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-auto.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-lambdas.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-parameters.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-pointer-as-pointers.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-pointer-as-values.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-templates.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-transform-values.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-values.cpp
Log Message:
-----------
[clang-tidy] make `misc-const-correctness` work with `auto` variables and lambdas (#157319)
Fixes #60789.
Currently, the check will never make `auto` variables `const`. Here's
the relevant bit of code:
https://github.com/llvm/llvm-project/blob/6b200e21adec0e28407def6fcb2e6c7359fd881b/clang-tools-extra/clang-tidy/misc/ConstCorrectnessCheck.cpp#L108-L110
Notice how the matcher's name is `AutoTemplateType`, but it has nothing
to do with templates. What it *was* intended to do, I'm not sure, but
excluding all `auto` variables can't be right.
For lambdas, this is the only justification I can find:
https://github.com/llvm/llvm-project/blob/36627e1724504d783dc1cbc466666516d28260e4/clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-values.cpp#L30-L34
Which doesn't convince me.
Looking at the test changes, I believe there's only one new false
positive, and that one seems to be a symptom of an existing problem that
was only being masked by `auto`, but we can absolutely discuss whether
the now-diagnosed cases are correct.
---------
Co-authored-by: Victor Baranov <bar.victor.2002 at gmail.com>
Commit: b2f93b13fea00ea6550b7154a16548f8fe952b63
https://github.com/llvm/llvm-project/commit/b2f93b13fea00ea6550b7154a16548f8fe952b63
Author: Kewen Meng <Kewen.Meng at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M offload/test/offloading/fortran/declare-target-common-block-main.f90
Log Message:
-----------
[OpenMP][Offload] Fix flang offload test (#208829)
This PR attempts to address the remaining flang offload test failure
after https://github.com/llvm/llvm-project/pull/208617. Bot:
https://lab.llvm.org/buildbot/#/builders/67/builds/8412
The problem with is test is that `foo__l8` kernel was not linked into
device image without explicitly use the amdgpu-amd-amdhsa triple in the
compilation. It only happened to this specific test.
Local test results after fix:
```
Testing Time: 146.44s
Total Discovered Tests: 3478
Skipped : 77 (2.21%)
Unsupported : 341 (9.80%)
Passed : 3055 (87.84%)
Expectedly Failed: 5 (0.14%)
```
Commit: e2223e665eccd0580c3f1c9d4d31b2262a8ca823
https://github.com/llvm/llvm-project/commit/e2223e665eccd0580c3f1c9d4d31b2262a8ca823
Author: David Green <david.green at arm.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/select-shuffle-vector.mir
M llvm/test/CodeGen/AArch64/aarch64-matrix-umull-smull.ll
M llvm/test/CodeGen/AArch64/arm64-dup.ll
M llvm/test/CodeGen/AArch64/arm64-neon-aba-abd.ll
M llvm/test/CodeGen/AArch64/extend_inreg_of_concat_subvectors.ll
M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
M llvm/test/CodeGen/AArch64/neon-wide-splat.ll
M llvm/test/CodeGen/AArch64/neon-widen-shuffle.ll
M llvm/test/CodeGen/AArch64/shuffle-slide-to-shift.ll
M llvm/test/CodeGen/AArch64/shuffle-tbl34.ll
M llvm/test/CodeGen/AArch64/shuffles.ll
Log Message:
-----------
[AArch64][GlobalISel] Fold G_SHUFFLE to single-element TBL with zero elements. (#200938)
A TBL with out-of-range values will place zero into the respective
vector lane. Use this to generate a more efficient 1 operand TBL where
possible.
Commit: ced9fa35844724063b20d4b0d67a7960247c8067
https://github.com/llvm/llvm-project/commit/ced9fa35844724063b20d4b0d67a7960247c8067
Author: wanglei <wanglei at loongson.cn>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/test/Interpreter/emulated-tls.cpp
Log Message:
-----------
[clang][test] Fix emulated-tls.cpp failure on LoongArch (#208886)
The LoongArch backend does not support emulated TLS, so
mark the test as unsupported to fix the LoongArch buildbot
failure.
Failure: https://lab.llvm.org/staging/#/builders/20/builds/28875
Commit: 290279b6b69138f4162cace4865713efa12ec262
https://github.com/llvm/llvm-project/commit/290279b6b69138f4162cace4865713efa12ec262
Author: dong jianqiang <dongjianqiang2 at huawei.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Target/ARM/ARMAsmPrinter.cpp
M llvm/lib/Target/ARM/ARMFastISel.cpp
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMSubtarget.cpp
M llvm/lib/Target/ARM/ARMTargetMachine.h
M llvm/test/CodeGen/ARM/elf-preemption.ll
M llvm/test/CodeGen/ARM/weak-hidden-pic.ll
Log Message:
-----------
[ARM] Use .reloc for weak symbols in PIC mode instead of GOT indirection (#208372)
In ARM ELF PIC mode, weak symbols referenced via the constant pool use a
PC-relative expression like `.long sym-(.LPC+8)`. The assembler eagerly
resolves this when both the symbol and reference are in the same
section, which prevents the linker from overriding a weak definition
with a strong one from another object file.
The previous approach (#198577) forced weak symbols to go through GOT
indirection to avoid this, but that adds an extra load. This patch
instead emits a `.reloc` directive alongside the local PC-relative
expression, forcing the assembler to emit a proper `R_ARM_REL32`
relocation. This lets the linker perform the override without the
runtime cost of a GOT load.
Commit: 72af746a3e19627fc1d1c40bf6eabb2887850ac5
https://github.com/llvm/llvm-project/commit/72af746a3e19627fc1d1c40bf6eabb2887850ac5
Author: Osama Abdelkader <osama.abdelkader at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Sema/DeclSpec.h
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Sema/DeclSpec.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p2.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3-1y.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3-generic-lambda-1y.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp
M clang/test/CXX/dcl/dcl.fct/p17.cpp
M clang/test/CXX/drs/cwg3xx.cpp
M clang/test/Parser/c2x-auto.c
M clang/test/SemaCXX/auto-cxx0x.cpp
M clang/test/SemaCXX/class.cpp
M clang/test/SemaCXX/static-data-member.cpp
Log Message:
-----------
Reject auto combined with type specifiers in C++ (#208552)
Follow-up of https://github.com/llvm/llvm-project/pull/166004
- Diagnose C++ declarations that combine `auto` with another type
specifier, such as `auto int` .
- Preserve C/C23 handling where `auto` can still be interpreted as a
storage-class specifier in valid combinations.
- Fix parser disambiguation so `auto Use = 0` treats `Use` as the
declarator name before type lookup, avoiding ambiguous lookup
regressions.
---------
Signed-off-by: Osama Abdelkader <osama.abdelkader at gmail.com>
Commit: cce2b5acd7b0307c7985d58e7348a3e06b928eb4
https://github.com/llvm/llvm-project/commit/cce2b5acd7b0307c7985d58e7348a3e06b928eb4
Author: Yanzuo Liu <zwuis at outlook.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/readability/RedundantParenthesesCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/readability/redundant-parentheses.cpp
Log Message:
-----------
[clang-tidy] Support parentheses around subscript operators in readability-redundant-parentheses (#208759)
Subscript operators have the same operator procedure as function calls.
Treat overloaded `()` as built-in operators as a drive-by. I missed this
case when reviewing #192254.
Commit: d5ff29d5b4b9cd7ba446d1cff138a8e626ec27d0
https://github.com/llvm/llvm-project/commit/d5ff29d5b4b9cd7ba446d1cff138a8e626ec27d0
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/32-bit-local-address-space.ll
M llvm/test/CodeGen/AMDGPU/a-v-ds-atomic-cmpxchg.ll
M llvm/test/CodeGen/AMDGPU/a-v-ds-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/a-v-flat-atomic-cmpxchg.ll
M llvm/test/CodeGen/AMDGPU/a-v-flat-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/a-v-global-atomic-cmpxchg.ll
M llvm/test/CodeGen/AMDGPU/a-v-global-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/aa-as-infer.ll
M llvm/test/CodeGen/AMDGPU/aa-points-to-constant-memory.ll
M llvm/test/CodeGen/AMDGPU/abi-attribute-hints-undefined-behavior.ll
M llvm/test/CodeGen/AMDGPU/abs_i16.ll
M llvm/test/CodeGen/AMDGPU/abs_i32.ll
M llvm/test/CodeGen/AMDGPU/absdiff.ll
M llvm/test/CodeGen/AMDGPU/acc-ldst.ll
M llvm/test/CodeGen/AMDGPU/accvgpr-copy.mir
M llvm/test/CodeGen/AMDGPU/accvgpr-spill-scc-clobber.mir
M llvm/test/CodeGen/AMDGPU/add-debug.ll
M llvm/test/CodeGen/AMDGPU/add-max.ll
M llvm/test/CodeGen/AMDGPU/add.i16.ll
M llvm/test/CodeGen/AMDGPU/add.ll
M llvm/test/CodeGen/AMDGPU/add.v2i16.ll
M llvm/test/CodeGen/AMDGPU/add3.ll
M llvm/test/CodeGen/AMDGPU/add64-low-32-bits-known-zero.ll
M llvm/test/CodeGen/AMDGPU/add_i1.ll
M llvm/test/CodeGen/AMDGPU/add_shl.ll
M llvm/test/CodeGen/AMDGPU/add_sub_u64_pseudos.mir
M llvm/test/CodeGen/AMDGPU/add_u64.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-captured.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-constantexpr.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-gas.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast-known-non-null.ll
M llvm/test/CodeGen/AMDGPU/addrspacecast.gfx6.ll
M llvm/test/CodeGen/AMDGPU/addsub64_carry.ll
M llvm/test/CodeGen/AMDGPU/adjust-writemask-cse.ll
M llvm/test/CodeGen/AMDGPU/adjust-writemask-invalid-copy.ll
M llvm/test/CodeGen/AMDGPU/adjust-writemask-vectorized.ll
M llvm/test/CodeGen/AMDGPU/agpr-copy-no-free-registers-assertion-after-ra-failure.ll
M llvm/test/CodeGen/AMDGPU/agpr-copy-no-free-registers.ll
M llvm/test/CodeGen/AMDGPU/agpr-copy-no-vgprs.mir
M llvm/test/CodeGen/AMDGPU/agpr-copy-propagation.mir
M llvm/test/CodeGen/AMDGPU/agpr-copy-reuse-writes.mir
M llvm/test/CodeGen/AMDGPU/agpr-copy-sgpr-no-vgprs.mir
M llvm/test/CodeGen/AMDGPU/agpr-csr.ll
M llvm/test/CodeGen/AMDGPU/agpr-register-count.ll
M llvm/test/CodeGen/AMDGPU/agpr-remat.ll
M llvm/test/CodeGen/AMDGPU/agpr-spill-copy.mir
M llvm/test/CodeGen/AMDGPU/agpr-to-agpr-copy.mir
M llvm/test/CodeGen/AMDGPU/alloc-aligned-tuples-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/alloc-aligned-tuples-gfx908.mir
M llvm/test/CodeGen/AMDGPU/alloc-aligned-tuples-gfx90a.mir
M llvm/test/CodeGen/AMDGPU/alloc-all-regs-reserved-in-class.mir
M llvm/test/CodeGen/AMDGPU/amd.endpgm.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-av-scopes.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-call-whole-wave.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-cs-chain-intrinsic-dyn-vgpr-w32.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-ieee.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-load-offset-from-reg.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-sin-cos-f16-f32.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.1024bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.128bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.160bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.16bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.192bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.224bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.256bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.288bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.320bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.32bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.352bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.384bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.448bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.48bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.512bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.576bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.640bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.64bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.704bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.768bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.832bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.896bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.960bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.96bit.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.ptr.ll
M llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-alias-analysis.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-branch-weight-metadata.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-break-large-phis-heuristics.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-break-large-phis.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-fdiv.f64.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-fdiv.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-fold-binop-select.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-mul24.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (5) (#208834)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: a9987b7049c11e2f5694a4ab69ffcfc785080758
https://github.com/llvm/llvm-project/commit/a9987b7049c11e2f5694a4ab69ffcfc785080758
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-sqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-cs-chain-cc.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-cs-chain-fp-nosave.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-cs-chain-preserve-cc.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-export-kernel-runtime-handles.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-inline.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-late-codegenprepare-crash-splat.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-late-codegenprepare.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-libcall-sincos-pass-ordering.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync-and-module-lds.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync-and-sw-lds.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-max-num-workgroups-load-annotate.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-miscellaneous-uniform-intrinsic.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-no-agprs-violations.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-nsa-threshold.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-num-agpr.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-prepare-agpr-alloc.mir
M llvm/test/CodeGen/AMDGPU/amdgpu-reloc-const.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-shader-calling-convention.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-demanded-bits-for-target-node.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-ceil.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-copysign.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-exp.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-exp2.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-fabs.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-floor.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-fma.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-fmax-splat.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-fmax.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-fmin-splat.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-fmin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-image-function-signatures.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-ldexp-splat.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-ldexp.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-log.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-log10.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-log2.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-mad.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pow-fast.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pow.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pown-fast.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pown.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-powr-fast.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-powr.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-rint.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-rootn-fast.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-rootn.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-round.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.defined.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.defined.nobuiltin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.defined.sin.cos.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.nobuiltins.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.weak.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-acos.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-acosh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-acospi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-asin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-asinh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-asinpi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-atan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-atanh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-atanpi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-cbrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-cos.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-cosh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-cospi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-erf.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-erfc.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-exp.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-exp10.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-exp2.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-expm1.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-log.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-log10.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-log2.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-rsqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-sin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-sinh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-sinpi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-sqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-tan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-tanh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-tanpi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-tgamma.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-trunc.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-unexpected-types.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-snop-padding.mir
M llvm/test/CodeGen/AMDGPU/amdgpu-spill-cfi-saved-regs.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-dynamic-indirect-access-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-dynamic-indirect-access.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-dynamic-lds-test-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-dynamic-lds-test.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-lower-all.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-lower-none.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multi-static-dynamic-indirect-access-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multi-static-dynamic-indirect-access.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (6) (#208835)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 4f94d25bc15865037cf5fd7c228012f8204d3eda
https://github.com/llvm/llvm-project/commit/4f94d25bc15865037cf5fd7c228012f8204d3eda
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multiple-blocks-return-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multiple-blocks-return.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-non-kernel-declaration.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-alloca-placement.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-indirect-access-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-indirect-access.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-lds-test-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-lds-test.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-function-param-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-function-param.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-lower-all.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-lower-none.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-nested-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-nested.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-no-kernel-lds-id.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-O0.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-no-heap-ptr.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-atomic-cmpxchg-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-atomicrmw-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-memintrinsic-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-vector-ptrs.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-uniform-intrinsic-wwm-single-lane.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-unroll-threshold.ll
M llvm/test/CodeGen/AMDGPU/amdgpu.private-memory.ll
M llvm/test/CodeGen/AMDGPU/amdgpu.work-item-intrinsics.deprecated.ll
M llvm/test/CodeGen/AMDGPU/amdhsa-kernarg-preload-num-sgprs.ll
M llvm/test/CodeGen/AMDGPU/amdhsa-trap-num-sgprs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-callable.ll
M llvm/test/CodeGen/AMDGPU/amdpal-chain-metadata.ll
M llvm/test/CodeGen/AMDGPU/amdpal-cs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-elf.ll
M llvm/test/CodeGen/AMDGPU/amdpal-es.ll
M llvm/test/CodeGen/AMDGPU/amdpal-gs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-hs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-ls.ll
M llvm/test/CodeGen/AMDGPU/amdpal-metadata-agpr-register-count.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-cs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-default.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-denormal.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-dx10-clamp-on.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-dx10-clamp.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-es.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-gs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-hs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ieee.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ls.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ps.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-psenable.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-vs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-ps.ll
M llvm/test/CodeGen/AMDGPU/amdpal-psenable.ll
M llvm/test/CodeGen/AMDGPU/amdpal-usersgpr-init.ll
M llvm/test/CodeGen/AMDGPU/amdpal-vs.ll
M llvm/test/CodeGen/AMDGPU/amdpal.ll
M llvm/test/CodeGen/AMDGPU/amdpal_scratch_mergedshader.ll
M llvm/test/CodeGen/AMDGPU/and-gcn.ll
M llvm/test/CodeGen/AMDGPU/and.ll
M llvm/test/CodeGen/AMDGPU/and_or.ll
M llvm/test/CodeGen/AMDGPU/andorbitset.ll
M llvm/test/CodeGen/AMDGPU/andorn2.ll
M llvm/test/CodeGen/AMDGPU/andorxorinvimm.ll
M llvm/test/CodeGen/AMDGPU/annotate-existing-abi-attributes.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa-call.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features.ll
M llvm/test/CodeGen/AMDGPU/annotate-noclobber.ll
M llvm/test/CodeGen/AMDGPU/anonymous-gv.ll
M llvm/test/CodeGen/AMDGPU/any_extend_vector_inreg.ll
M llvm/test/CodeGen/AMDGPU/anyext.ll
M llvm/test/CodeGen/AMDGPU/arbitrary-fp-to-float.ll
M llvm/test/CodeGen/AMDGPU/are-loads-from-same-base-ptr.ll
M llvm/test/CodeGen/AMDGPU/array-ptr-calc-i32.ll
M llvm/test/CodeGen/AMDGPU/artificial-terminators.mir
M llvm/test/CodeGen/AMDGPU/ashr.v2i16.ll
M llvm/test/CodeGen/AMDGPU/ashr64_reduce.ll
M llvm/test/CodeGen/AMDGPU/ashr64_reduce_flags.ll
M llvm/test/CodeGen/AMDGPU/asm-printer-check-vcc.mir
M llvm/test/CodeGen/AMDGPU/async-buffer-loads.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-gfx12plus.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-max-pregfx12.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-merge-empty-other.mir
M llvm/test/CodeGen/AMDGPU/asyncmark-pregfx12.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-waitcnt.mir
M llvm/test/CodeGen/AMDGPU/at-least-one-def-value-assert.mir
M llvm/test/CodeGen/AMDGPU/atomic_cmp_swap_local.ll
M llvm/test/CodeGen/AMDGPU/atomic_load_add.ll
M llvm/test/CodeGen/AMDGPU/atomic_load_local.ll
M llvm/test/CodeGen/AMDGPU/atomic_load_sub.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_buffer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_local_pointer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_pixelshader.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_raw_buffer.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (7) (#208836)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: d90e6c8674724dedb21bc20e2b47c378a471275b
https://github.com/llvm/llvm-project/commit/d90e6c8674724dedb21bc20e2b47c378a471275b
Author: Philipp Rados <philipp.rados at openchip.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/StackColoring.cpp
A llvm/test/CodeGen/RISCV/stack-coloring-large-stack.ll
Log Message:
-----------
[StackColoring] Change TotalStackSize from unsigned to int64_t (#208671)
StackColoring tracks the total size of the stack as `unsigned int`. This
will wrap around, even on 64-bit systems, if the stack is greater than
that resulting in a wrong size. This can happen on both PPC and RISCV64.
Commit: 4125b6fce8bab893145b265f112d9c9fb2ea609b
https://github.com/llvm/llvm-project/commit/4125b6fce8bab893145b265f112d9c9fb2ea609b
Author: David Green <david.green at arm.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/arm64-vcvt_f.ll
M llvm/test/CodeGen/AArch64/bf16-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll
M llvm/test/CodeGen/AArch64/ldexp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fdiv.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fmad.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fpow.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fpowi.mir
Log Message:
-----------
[GlobalISel] Improve bf16 converts with fast-math flags. (#200741)
This alters the lowering of bf16 G_TRUNC to exclude the check for nan if
the operation being extended is nnan. Flags are then threaded through so
that the G_FPEXT and G_FPTRUNC from promoted nodes keep the same FMF.
Commit: a54fc1f407d4d05a51688638230e54761831d31a
https://github.com/llvm/llvm-project/commit/a54fc1f407d4d05a51688638230e54761831d31a
Author: David Green <david.green at arm.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll
Log Message:
-----------
[AArch64][GlobalISel] Extend handling to bf16 vecreduce. (#208684)
This alters the extension of f16 vecreduce to bf16, allowing us to
handle the non-strict fadd and fmul reductions, along with fmin and fmax
variants.
Commit: 79ebcadfd492bb22c2c96e651146bd10b6bd8ae9
https://github.com/llvm/llvm-project/commit/79ebcadfd492bb22c2c96e651146bd10b6bd8ae9
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/BlockInCriticalSectionChecker.cpp
A clang/test/Analysis/block-in-critical-section-raii.cpp
Log Message:
-----------
[analyzer] Prevent inlining RAII ctors/dtors (#208729)
BlockInCriticalSectionChecker registers the pre-call for the RAII ctors
and Dtors - and also the raw 'lock' and 'unlock' handlers.
However, pre-call does not prevent inlining. This means that (in the
likely case of) that the body is present, the analyzer will model the
effect of the lock twice. This happens on libc++ unique_lock.
We really should have eval-called the ctor/dtor to avoid the inlining of
those, but here we are.
rdar://175814310
Commit: e490b437555b1f5fce7636d383fc2d7f22097577
https://github.com/llvm/llvm-project/commit/e490b437555b1f5fce7636d383fc2d7f22097577
Author: Luan Rabelo <96793857+Lu4nScr1pt1ng at users.noreply.github.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/lib/Rewrite/HTMLRewrite.cpp
M clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
A clang/test/Analysis/html_diagnostics/variable-popups-eol.c
Log Message:
-----------
[analyzer] Fix invalid HTML nesting for popups at end of line (#207793)
The static analyzer's HTML reports contain misnested tags whenever a
variable with a `variable_popup` is the last token on a source line.
`AddLineNumber` inserts the row-closing `</td></tr>` with `InsertTextBefore`, which
places it in front of text previously inserted at the same offset. As a result,
the popup's closing `</table></span>` tags and the arrow anchor `</span>`
tags end up outside the table row. HTML parsers (jsoup, pup) and validators
reject the file from that point on.
Before:
<span class='variable'>b</td></tr><table
class='variable_popup'>...</table></span></span></span>
<img width="786" height="414" alt="image"
src="https://github.com/user-attachments/assets/023461ad-73e4-424e-a4fb-42faf7a945f0"
/>
After:
<span class='variable'>b<table
class='variable_popup'>...</table></span></span></span></td></tr>
<img width="877" height="477" alt="image"
src="https://github.com/user-attachments/assets/cf8aada4-21c8-4af7-9e07-c2d8cc1d0724"
/>
The fix inserts `</td></tr>` with `InsertTextAfter` so tags closing at
the end-of-line offset stay inside the row. To keep the message bubbles
outside the code rows, the line number table is now added before the path pieces
are processed, and bubbles are inserted after the newline, between the
current and the next row.
The pre-existing tests only exercised popups on variables followed by
more tokens (`if (b)`), which is why this was never caught; the new test
places the variable at the end of the line. This has been broken since at least
clang 10; the earlier fix (D73993 / commit 482e236e569e)
only covered the macro popup variant.
I verified this with the Analysis/html_diagnostics tests, the full
clang/test/Analysis suite, and by running generated reports through an
HTML parser that checks tag nesting: 4 errors before / 0 after on the
reproducer above, and 8 → 0 on a larger file with macro popups, multiple
events per line, and mid-line popups. The visible report content is
unchanged.
Fixes #46089
Commit: 847fe431d082fe134ea88031ca3705792fb1bb61
https://github.com/llvm/llvm-project/commit/847fe431d082fe134ea88031ca3705792fb1bb61
Author: Jerry Dang <kuroyukiasuna at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
A llvm/test/CodeGen/AArch64/preserve-all-large-csr.ll
Log Message:
-----------
[AArch64] Fix miscompilation due to integer overflow in immediate offset for stack store/load instructions with preserve_all (#207026)
Fix AArch64 framelowering bug exposed by a preserve_all function that
spills 30+ callee-saved registers: paired stp/ldp offsets overflows the
signed 7-bit immediate, fixed by spilling those registers as single
str/ldr instead.
AI Usage Disclosure
AI was used to help the:
- investigation process
- suggestion of solution
- suggestion of comment wordings
Fixes #204564
Commit: 9d5d8834793da9efe297620db3ef39633688f830
https://github.com/llvm/llvm-project/commit/9d5d8834793da9efe297620db3ef39633688f830
Author: Kyungtak Woo <kevinwkt at google.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
M llvm/test/Transforms/AggressiveInstCombine/X86/or-load.ll
Log Message:
-----------
[AggressiveInstCombine] Fix crash when folding consecutive loads into a type smaller than the combined load (#207229)
Commit: a11e844f4e3302d47c7934e4817f14639e510aad
https://github.com/llvm/llvm-project/commit/a11e844f4e3302d47c7934e4817f14639e510aad
Author: Gábor Horváth <xazax.hun at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/include/clang/Analysis/Analyses/LifetimeSafety/Utils.h
Log Message:
-----------
[clang][LifetimeSafety] Short-circuit joins of identical immutable containers (#208908)
Commit: 31ddc7e564814a42af39f0e71371469d0b1fca24
https://github.com/llvm/llvm-project/commit/31ddc7e564814a42af39f0e71371469d0b1fca24
Author: lonely eagle <2020382038 at qq.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M mlir/lib/Analysis/Presburger/Matrix.cpp
Log Message:
-----------
[mlir][presburger] Avoid redundant zero-initialization in insertColumns (#199911)
When insertColumns does not trigger a physical reallocation, the inner
loop needlessly loops up to nReservedColumns - 1. This causes massive
redundant zero-writes on trailing columns that are already zero. This
patch truncates the inner loop start boundary to nColumns - 1, when the
reserved capacity is unchanged, optimizing the non-realloc path from
O(nRows * nReservedColumns) to O(nRows * nColumns).
Commit: 670e0a0c147aeade297b3235f5ade3786abd7d4c
https://github.com/llvm/llvm-project/commit/670e0a0c147aeade297b3235f5ade3786abd7d4c
Author: Serge Pavlov <sepavloff at gmail.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M clang/test/CodeGen/AArch64/strictfp-builtins.c
M clang/test/CodeGen/X86/strictfp_builtins.c
M clang/test/CodeGen/builtin_float.c
M clang/test/CodeGen/builtin_float_strictfp.c
M clang/test/CodeGen/builtins.c
M clang/test/CodeGen/isfpclass.c
M clang/test/CodeGen/strictfp_builtins.c
M clang/test/Headers/amdgcn-openmp-device-math-complex.c
M clang/test/Headers/amdgcn-openmp-device-math-complex.cpp
M clang/test/Headers/hip-header.hip
M clang/test/Headers/nvptx_device_math_complex.c
M clang/test/Headers/nvptx_device_math_complex.cpp
M clang/test/Headers/openmp_device_math_isnan.cpp
M llvm/include/llvm/IR/Intrinsics.h
M llvm/include/llvm/IR/Intrinsics.td
M llvm/lib/IR/Intrinsics.cpp
M llvm/test/Analysis/CostModel/AMDGPU/is_fpclass.ll
A llvm/test/Assembler/print-formatted.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-fdiv.f64.ll
M llvm/test/Instrumentation/MemorySanitizer/is-fpclass.ll
M llvm/test/Transforms/Attributor/nofpclass-select.ll
M llvm/test/Transforms/Attributor/nofpclass.ll
M llvm/test/Transforms/CodeGenPrepare/AArch64/fpclass-test.ll
M llvm/test/Transforms/CodeGenPrepare/RISCV/fpclass-test.ll
M llvm/test/Transforms/CodeGenPrepare/X86/fpclass-test.ll
M llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll
M llvm/test/Transforms/InstCombine/combine-is.fpclass-and-fcmp.ll
M llvm/test/Transforms/InstCombine/create-class-from-logic-fcmp.ll
M llvm/test/Transforms/InstCombine/fabs.ll
M llvm/test/Transforms/InstCombine/fadd.ll
M llvm/test/Transforms/InstCombine/fpclass-check-idioms.ll
M llvm/test/Transforms/InstCombine/fpclass-from-dom-cond.ll
M llvm/test/Transforms/InstCombine/freeze-fp-ops.ll
M llvm/test/Transforms/InstCombine/freeze-phi.ll
M llvm/test/Transforms/InstCombine/is_fpclass.ll
M llvm/test/Transforms/InstCombine/pr80941.ll
M llvm/test/Transforms/InstCombine/simplify-demanded-fpclass-fdiv.ll
M llvm/test/Transforms/InstSimplify/canonicalize.ll
M llvm/test/Transforms/LoopVectorize/is_fpclass.ll
M llvm/test/Transforms/SLPVectorizer/is_fpclass.ll
M llvm/test/Transforms/Scalarizer/intrinsics.ll
M llvm/test/Transforms/SpeculativeExecution/spec-calls.ll
M llvm/test/Transforms/VectorCombine/AArch64/shuffle-of-intrinsics.ll
M llvm/test/Transforms/VectorCombine/RISCV/shuffle-of-intrinsics.ll
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-intrinsics.ll
M llvm/test/tools/llubi/intr_fp_is_fpclass.ll
M llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp
Log Message:
-----------
[IR] Use pretty printing for mask in is_fpclass (#207653)
The second argument of `llvm.is_fpclass` is a mask, where each bit
represents a floating-point class. Understanding the check that the call
makes in an IR dump requires additional effort. To simplify the
interpretation of IR dumps, a previously implemented pretty-printing
mechanism can be used:
https://github.com/llvm/llvm-project/commit/39e7712ac520ccfc43383b3e9d6ea8cf2958b8e3.
This commit implements this mechanism for printing the arguments of
`llvm.is_fpclass`.
This change also fixes the printing of argument names: if an argument
name is absent, it is simply not printed.
Commit: 419cce0bb5e5fea52f701a20124f88ea1eee3e29
https://github.com/llvm/llvm-project/commit/419cce0bb5e5fea52f701a20124f88ea1eee3e29
Author: Petr Hosek <phosek at google.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M libcxx/docs/ReleaseNotes/22.rst
M libcxx/docs/ReleaseNotes/23.rst
Log Message:
-----------
[libcxx][NFC] Move release notes for MSVC's implementation of exception_ptr (#208883)
These were accidentally placed in LLVM 22 rather than 23 file.
Commit: 6e01e7334d7b9f8696f5b883b433d56e7a8b2851
https://github.com/llvm/llvm-project/commit/6e01e7334d7b9f8696f5b883b433d56e7a8b2851
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M libcxx/utils/ci/images/libcxx_runners.txt
Log Message:
-----------
[libcxx] Bump runner set (#208929)
This pulls in 6d3cf7f436a01f4622fb660e413a4020209777b8, and
8ece73c9f8b54fea6a98e9e4c55f9a2e6ccc9b3c.
Commit: 09796808802f99c30a23bc0f2cd68243764e84ab
https://github.com/llvm/llvm-project/commit/09796808802f99c30a23bc0f2cd68243764e84ab
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
Log Message:
-----------
[VPlan] Remove dead member functions (NFC) (#208936)
Remove member functions with no remaining callers anywhere in the tree:
- VPExpressionRecipe::getOperandOfResultType
- VPBlockBase::getSingleHierarchicalSuccessor
- VPIRFlags::hasNonNegFlag
- VPWidenIntOrFpInductionRecipe::getStartValue, which is an exact
duplicate of the inherited VPWidenInductionRecipe::getStartValue.
Commit: 030fdcef27fe29b5e2c1ef0c6c9df6050b51569a
https://github.com/llvm/llvm-project/commit/030fdcef27fe29b5e2c1ef0c6c9df6050b51569a
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanHelpers.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[VPlan] Re-use VPSlotTracker when printing recipes for costs (NFC). (#203386)
VPRecipeBase::dump() constructs a fresh VPSlotTracker instance on each
call. VPSlotTracker construction requires iterating over all recipes in
the plan, to number all VPValues.
To avoid doing lots of unnecessary work when printing VPlan costs,
construct a shared VPSlotTracker in VPCostContext, re-used by all
prints.
This can speed up debug output for large loops.
PR: https://github.com/llvm/llvm-project/pull/203386
Commit: 5742a30a749a5cc9271bd5bd8945c3033285c775
https://github.com/llvm/llvm-project/commit/5742a30a749a5cc9271bd5bd8945c3033285c775
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/atomic-optimizer-strict-wqm.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_single_lane.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_struct_buffer.ll
M llvm/test/CodeGen/AMDGPU/atomic_store_local.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-bf16-gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-expand.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-nand.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw_usub_cond.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw_usub_sat.ll
M llvm/test/CodeGen/AMDGPU/atomics-cas-remarks-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/atomics-hw-remarks-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/atomics-system-scope.ll
M llvm/test/CodeGen/AMDGPU/atomics_cond_sub.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-align.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-flat-work-group-size-vgpr-limit.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-flat-work-group-size.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-max-num-workgroups-propagate.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-max-num-workgroups.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-num-sgpr.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-num-vgpr.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-num-workgroups_error_check.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-waves-per-eu.ll
M llvm/test/CodeGen/AMDGPU/attr-unparseable.ll
M llvm/test/CodeGen/AMDGPU/attributor-flatscratchinit-undefined-behavior2.ll
M llvm/test/CodeGen/AMDGPU/attributor-loop-issue-58639.ll
M llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll
M llvm/test/CodeGen/AMDGPU/av-invalid-scope.ll
M llvm/test/CodeGen/AMDGPU/av-spill-expansion-with-machine-cp.mir
M llvm/test/CodeGen/AMDGPU/av-split-dead-valno-crash.ll
M llvm/test/CodeGen/AMDGPU/av_movimm_pseudo_expansion.mir
M llvm/test/CodeGen/AMDGPU/av_spill_cross_bb_usage.mir
M llvm/test/CodeGen/AMDGPU/back-off-barrier-subtarget-feature.ll
M llvm/test/CodeGen/AMDGPU/bad-agpr-vgpr-regalloc-priority.mir
M llvm/test/CodeGen/AMDGPU/barrier-elimination-gfx12.ll
M llvm/test/CodeGen/AMDGPU/barrier-signal-wait-latency.ll
M llvm/test/CodeGen/AMDGPU/basic-branch.ll
M llvm/test/CodeGen/AMDGPU/basic-call-return.ll
M llvm/test/CodeGen/AMDGPU/basic-loop.ll
M llvm/test/CodeGen/AMDGPU/bb-prolog-spill-during-regalloc.ll
M llvm/test/CodeGen/AMDGPU/bf16-conversions.ll
M llvm/test/CodeGen/AMDGPU/bf16-math.ll
M llvm/test/CodeGen/AMDGPU/bf16-ops.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/bfe-combine.ll
M llvm/test/CodeGen/AMDGPU/bfe-i8-i16.ll
M llvm/test/CodeGen/AMDGPU/bfe-patterns.ll
M llvm/test/CodeGen/AMDGPU/bfi_int.ll
M llvm/test/CodeGen/AMDGPU/bfm.ll
M llvm/test/CodeGen/AMDGPU/bit-op-reduce-width-known-bits.ll
M llvm/test/CodeGen/AMDGPU/bitcast-constant-to-vector.ll
M llvm/test/CodeGen/AMDGPU/bitcast-v4f16-v4i16.ll
M llvm/test/CodeGen/AMDGPU/bitcast-vector-extract.ll
M llvm/test/CodeGen/AMDGPU/bitcast_vector_bigint.ll
M llvm/test/CodeGen/AMDGPU/bitop3-shared-operand.ll
M llvm/test/CodeGen/AMDGPU/bitop3.ll
M llvm/test/CodeGen/AMDGPU/bitreverse-inline-immediates.ll
M llvm/test/CodeGen/AMDGPU/bitreverse.ll
M llvm/test/CodeGen/AMDGPU/blender-coalescer-verifier-error-empty-subrange.mir
M llvm/test/CodeGen/AMDGPU/blender-no-live-segment-at-def-implicit-def.ll
M llvm/test/CodeGen/AMDGPU/block-should-not-be-in-alive-blocks.mir
M llvm/test/CodeGen/AMDGPU/br_cc.f16.ll
M llvm/test/CodeGen/AMDGPU/branch-condition-and.ll
M llvm/test/CodeGen/AMDGPU/branch-folder-requires-no-phis.mir
M llvm/test/CodeGen/AMDGPU/branch-folding-implicit-def-subreg.ll
M llvm/test/CodeGen/AMDGPU/branch-relax-bundle.ll
M llvm/test/CodeGen/AMDGPU/branch-relax-no-terminators.mir
M llvm/test/CodeGen/AMDGPU/branch-relax-spill.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-debug-info.mir
M llvm/test/CodeGen/AMDGPU/branch-relaxation-gfx10-branch-offset-bug.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-inst-size-gfx10.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-inst-size-gfx11.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-inst-size-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/branch-relaxation.ll
M llvm/test/CodeGen/AMDGPU/break-smem-soft-clauses.mir
M llvm/test/CodeGen/AMDGPU/break-vmem-soft-clauses.mir
M llvm/test/CodeGen/AMDGPU/bswap.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-usub_cond.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-usub_sat.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-unsupported-errors.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-contents-legalization.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-memcpy.ll
M llvm/test/CodeGen/AMDGPU/buffer-intrinsic-mmo-type.ll
M llvm/test/CodeGen/AMDGPU/buffer-intrinsics-mmo-offsets.ll
M llvm/test/CodeGen/AMDGPU/buffer-rsrc-ptr-ops.ll
M llvm/test/CodeGen/AMDGPU/buffer-schedule.ll
M llvm/test/CodeGen/AMDGPU/buffer-store-dwordx4-vpk-mul-war-hazard-gfx942.mir
M llvm/test/CodeGen/AMDGPU/bug-cselect-b64.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (8) (#208837)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: c84e264eb8539f05a7347fb12183ea04001bc1a9
https://github.com/llvm/llvm-project/commit/c84e264eb8539f05a7347fb12183ea04001bc1a9
Author: David Green <david.green at arm.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AArch64/bf16-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll
Log Message:
-----------
[AArch64][GlobalISel] Add test coverage for bf16 fptosi.sat. NFC (#208955)
Commit: 63f4d28adf0af9f275f6c09450d5a48d451b59b1
https://github.com/llvm/llvm-project/commit/63f4d28adf0af9f275f6c09450d5a48d451b59b1
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M lld/ELF/RelocScan.h
M lld/test/ELF/i386-tls-ie-shared.s
Log Message:
-----------
[ELF] Fix data race when handleTlsIe adds a RELATIVE relocation (#208956)
The ieExpr == R_GOT PIC case (e.g. R_386_TLS_IE in -shared links) calls
the unsynchronized addRelativeReloc from concurrent scanSectionImpl
tasks, racing on relaDyn->relativeRelocs. Use the sharded variant like
processAux. Split i386-tls-ie-shared.s into two input files so that a
ThreadSanitizer build detects the race.
Commit: 905f654bb721f1df119bd2cfaa23736e30838e90
https://github.com/llvm/llvm-project/commit/905f654bb721f1df119bd2cfaa23736e30838e90
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M lld/ELF/Arch/AArch64.cpp
M lld/ELF/Arch/ARM.cpp
M lld/ELF/Arch/Hexagon.cpp
M lld/ELF/Arch/LoongArch.cpp
M lld/ELF/Arch/Mips.cpp
M lld/ELF/Arch/PPC.cpp
M lld/ELF/Arch/PPC64.cpp
M lld/ELF/Arch/RISCV.cpp
M lld/ELF/Arch/SPARCV9.cpp
M lld/ELF/Arch/SystemZ.cpp
M lld/ELF/Arch/X86.cpp
M lld/ELF/Arch/X86_64.cpp
M lld/ELF/RelocScan.h
M lld/ELF/Relocations.cpp
M lld/ELF/SyntheticSections.h
M lld/ELF/Target.h
Log Message:
-----------
[ELF] Replace getThreadIndex with explicit shards in RelocScan. NFC (#208959)
Parallel relocation scanning (https://reviews.llvm.org/D133003) appends
dynamic relocations to `relocsVec[parallel::getThreadIndex()]`.
`getThreadIndex` returns -1u on main, which is a known hazard.
Instead, run one scan task per worker via `parallelFor`, with tasks
claiming object files off a shared counter, and pass the task index
through scanSection/RelocScan as the relocsVec shard.
Commit: 410a2a236355a432c6a73cbd3338badabd280dc8
https://github.com/llvm/llvm-project/commit/410a2a236355a432c6a73cbd3338badabd280dc8
Author: Michael G. Kazakov <mike.kazakov at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M libcxx/include/__algorithm/pstl.h
M libcxx/include/__pstl/backend_fwd.h
M libcxx/include/__pstl/backends/default.h
M libcxx/test/libcxx/algorithms/pstl.iterator-requirements.verify.cpp
M libcxx/test/libcxx/algorithms/pstl.nodiscard.verify.cpp
A libcxx/test/std/algorithms/alg.modifying.operations/alg.reverse/pstl.reverse_copy.pass.cpp
M libcxx/test/std/algorithms/pstl.exception_handling.pass.cpp
Log Message:
-----------
[libc++][pstl] Default implementation of parallel std::reverse_copy (#208085)
This PR adds a default parallel implementation of `std::reverse_copy`
based on `std::reverse_iterator` + parallel `std::copy`.
Effectively it's a one-liner:
```c++
return _Copy()(__policy,
std::reverse_iterator<_BidirectionalIterator>(std::move(__last)),
std::reverse_iterator<_BidirectionalIterator>(std::move(__first)),
std::move(__result));
```
Included tests check that:
- Semantics of the function is correct.
- The function correctly SFINAE out when the first argument is not an
execution policy.
- The `nodiscard` policy is followed.
- The `noexcept` policy is followed.
- `static_assert` verifies iterators' categories (bidirectional and
forward).
Part of #99938.
---------
Co-authored-by: Louis Dionne <ldionne.2 at gmail.com>
Commit: d6d0ccce19d1dee79fd9b5b655aae554e7455d97
https://github.com/llvm/llvm-project/commit/d6d0ccce19d1dee79fd9b5b655aae554e7455d97
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M lldb/include/lldb/Host/JSONTransport.h
M lldb/include/lldb/Protocol/MCP/Client.h
M lldb/include/lldb/Protocol/MCP/Server.h
M lldb/source/Protocol/MCP/Client.cpp
M lldb/source/Protocol/MCP/Server.cpp
M lldb/tools/lldb-mcp/Multiplexer.cpp
M lldb/tools/lldb-mcp/Multiplexer.h
M lldb/tools/lldb-mcp/lldb-mcp.cpp
M lldb/unittests/Host/JSONTransportTest.cpp
M lldb/unittests/Protocol/MCPServerInfoTest.cpp
M lldb/unittests/tools/CMakeLists.txt
A lldb/unittests/tools/lldb-mcp/CMakeLists.txt
A lldb/unittests/tools/lldb-mcp/MultiplexerTest.cpp
Log Message:
-----------
[lldb-mcp] Multiplex across all discovered LLDB instances (#208827)
Connect to every LLDB MCP server advertised under ~/.lldb rather than a
single one, and present them to the client as one server. A stale
registry entry from a crashed instance simply fails to connect and is
skipped.
Each instance is identified by the pid of its lldb process, now recorded
in the ServerInfo registry file. Tools and resources are addressed with
instance-qualified URIs, e.g. lldb-mcp://instance/{pid}/debugger/{id}
and lldb://instance/{pid}/debugger/{id}/target/{idx}. Listing requests
(sessions_list, resources/list) fan out to every backend and aggregate;
targeted requests (command, resources/read) are routed by the pid parsed
from the URI. Backends only know their local lldb-mcp://debugger/{id}
form, so URIs are rewritten in both directions.
Add Binder::FailPendingRequests (and Client::CancelPendingRequests) so
that when the client disconnects with a request still in flight to a
backend, the abandoned reply is satisfied with an error instead of being
destroyed unanswered, which would trip the binder's "must reply" assert.
The multiplexer cancels its backends on shutdown before unwinding.
Assisted-by: Claude
Commit: 074c4b35fba7eb7bfbb514e5ebdf16b1ff074311
https://github.com/llvm/llvm-project/commit/074c4b35fba7eb7bfbb514e5ebdf16b1ff074311
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/ELF/MarkLive.cpp
Log Message:
-----------
[ELF] Replace getThreadIndex with explicit shards in markLive. NFC (#208974)
The parallel mark loop appends deeper discoveries to per-thread queues
indexed by `parallel::getThreadIndex()`, the last getThreadIndex user in
lld. Instead, have each worker claim frontier items off a shared
counter, accumulating into an explicit shard.
The finer-grained item claiming improves load balancing: the markLive
--time-trace phase is ~5% faster for a clang --gc-sections link and ~4%
for a larger chromium one.
Commit: 61b5d7802713e9634750d24456597b28ca85a335
https://github.com/llvm/llvm-project/commit/61b5d7802713e9634750d24456597b28ca85a335
Author: Amr Hesham <amr96 at programmer.net>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenDecl.cpp
M clang/lib/CIR/CodeGen/CIRGenStmt.cpp
Log Message:
-----------
[CIR][NFC] Add missing enum values related to CXXExpansionStmt (#208919)
Add missing enum values related to CXXExpansionStmt
Commit: 3a6048dbea15390c20e4ea063ffed2c2610fcaaf
https://github.com/llvm/llvm-project/commit/3a6048dbea15390c20e4ea063ffed2c2610fcaaf
Author: Tony Guillot <tony.guillot at protonmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/ARM/ARMAsmPrinter.cpp
M llvm/lib/Target/ARM/ARMFastISel.cpp
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMSubtarget.cpp
M llvm/lib/Target/ARM/ARMTargetMachine.h
M llvm/test/CodeGen/ARM/elf-preemption.ll
M llvm/test/CodeGen/ARM/weak-hidden-pic.ll
Log Message:
-----------
Revert "[ARM] Use .reloc for weak symbols in PIC mode instead of GOT indirection" (#208968)
There is a few breakages between `clang-armv8-quick` failing the
`Interpreter/execute-weak.cpp` test and bots failing linking
`libclang_rt.atomic.so`.
Reverts llvm/llvm-project#208372
Commit: e9e21f520ccd8f4c292686dfdeb04eae080110e3
https://github.com/llvm/llvm-project/commit/e9e21f520ccd8f4c292686dfdeb04eae080110e3
Author: Adam Scott <adamscott200322 at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/avx512-calling-conv.ll
M llvm/test/CodeGen/X86/avx512-ext.ll
M llvm/test/CodeGen/X86/avx512-insert-extract.ll
M llvm/test/CodeGen/X86/avx512-load-store.ll
M llvm/test/CodeGen/X86/avx512-mask-op.ll
M llvm/test/CodeGen/X86/avx512-masked_memop-16-8.ll
M llvm/test/CodeGen/X86/avx512fp16-mov.ll
M llvm/test/CodeGen/X86/build-vector-128.ll
M llvm/test/CodeGen/X86/build-vector-256.ll
M llvm/test/CodeGen/X86/build-vector-512.ll
R llvm/test/CodeGen/X86/buildvec-strided-loads.ll
M llvm/test/CodeGen/X86/masked_gather_scatter_widen.ll
M llvm/test/CodeGen/X86/vector-compress.ll
Log Message:
-----------
Revert [X86] EltsFromConsecutiveLoads - handle trunc(wideload()) patterns (#199371) (#208960)
Reverts llvm/llvm-project#199371.
The strided path emits wide loads without checking that the widened
range is dereferenceable. The last wide load reads up to (stride -
element) bytes past the last element and faults when the data ends at a
page boundary. Flagged by @nikic in
https://github.com/llvm/llvm-project/pull/199371#issuecomment-4947406318.
Reproducer on current main **MADE WITH CLAUDE OPUS**
strided.ll, 8 x i16 at a 4 byte stride, the source only touches bytes
[0, 30):
```llvm
define void @strided8i16(ptr %p, ptr %out) {
%g0 = getelementptr inbounds i8, ptr %p, i64 0
%g1 = getelementptr inbounds i8, ptr %p, i64 4
%g2 = getelementptr inbounds i8, ptr %p, i64 8
%g3 = getelementptr inbounds i8, ptr %p, i64 12
%g4 = getelementptr inbounds i8, ptr %p, i64 16
%g5 = getelementptr inbounds i8, ptr %p, i64 20
%g6 = getelementptr inbounds i8, ptr %p, i64 24
%g7 = getelementptr inbounds i8, ptr %p, i64 28
%v0 = load i16, ptr %g0, align 1
%v1 = load i16, ptr %g1, align 1
%v2 = load i16, ptr %g2, align 1
%v3 = load i16, ptr %g3, align 1
%v4 = load i16, ptr %g4, align 1
%v5 = load i16, ptr %g5, align 1
%v6 = load i16, ptr %g6, align 1
%v7 = load i16, ptr %g7, align 1
%r0 = insertelement <8 x i16> undef, i16 %v0, i32 0
%r1 = insertelement <8 x i16> %r0, i16 %v1, i32 1
%r2 = insertelement <8 x i16> %r1, i16 %v2, i32 2
%r3 = insertelement <8 x i16> %r2, i16 %v3, i32 3
%r4 = insertelement <8 x i16> %r3, i16 %v4, i32 4
%r5 = insertelement <8 x i16> %r4, i16 %v5, i32 5
%r6 = insertelement <8 x i16> %r5, i16 %v6, i32 6
%r7 = insertelement <8 x i16> %r6, i16 %v7, i32 7
store <8 x i16> %r7, ptr %out, align 1
ret void
}
```
driver.c, puts the 30 data bytes flush against a PROT_NONE page:
```c
#include <sys/mman.h>
#include <unistd.h>
#include <string.h>
#include <stdint.h>
#include <stdio.h>
void strided8i16(void *p, void *out);
int main(void) {
long pg = sysconf(_SC_PAGESIZE);
char *m = mmap(0, 2*pg, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
mprotect(m + pg, pg, PROT_NONE); /* unmapped guard page right after */
memset(m, 0x11, pg);
char *p = m + pg - 30; /* data [0,30) ends exactly at page end */
uint16_t out[8];
strided8i16(p, out); /* source touches only bytes [0,30) */
printf(" returned OK, out[0]=%u\n", out[0]);
return 0;
}
```
```
$ llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx2 -filetype=obj strided.ll -o strided.o
$ cc driver.c strided.o -o repro
$ ./repro; echo "exit: $?"
Segmentation fault (core dumped)
exit: 139
$ llc -mtriple=x86_64-unknown-linux-gnu -mattr=+sse2 -filetype=obj strided.ll -o strided_sse2.o
$ cc driver.c strided_sse2.o -o repro_sse2
$ ./repro_sse2; echo "exit: $?"
returned OK, out[0]=4369
exit: 0
```
With +avx2 the fold fires and emits a 32 byte `vmovdqu (%rdi), %ymm0`
over the 30 byte footprint. With plain sse2 the buildvector stays scalar
and only the accessed bytes are read.
Commit: 9dffcd2752af16a09eeb4131f90a1a0fe2b76a1f
https://github.com/llvm/llvm-project/commit/9dffcd2752af16a09eeb4131f90a1a0fe2b76a1f
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2026-07-11 (Sat, 11 Jul 2026)
Changed paths:
M lld/ELF/Writer.cpp
M lld/test/ELF/aarch64-reloc-pauth.s
Log Message:
-----------
[PAC][lld] Properly handle `.relr.auth.dyn` -> `.rela.dyn` movement (#195649)
Address the following issues reported in #171475:
1. Proper adjustment of `__rela_iplt_end` address if a move from
`.relr.auth.dyn` to `.rela.dyn` took place
2. Set `__rela_iplt_start` properly if prior to such movement from
`.relr.auth.dyn`, the `.rela.dyn` was empty
3. Allocate enough space for both RELA* and AARCH64_AUTH_RELR* tags in
the `.dynamic` section in case we end up with both `.relr.auth.dyn` and
`.rela.dyn`. If one of the sections becomes empty - just pad the
`.dynamic` section with null tags in the end.
Resolves #171475
---------
Co-authored-by: Jessica Clarke <jrtc27 at jrtc27.com>
Commit: 77929619bc93b86e99f6ae6a9b10ef85a27c4c18
https://github.com/llvm/llvm-project/commit/77929619bc93b86e99f6ae6a9b10ef85a27c4c18
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/EvalEmitter.cpp
M clang/lib/AST/ByteCode/EvalEmitter.h
M clang/utils/TableGen/ClangOpcodesEmitter.cpp
Log Message:
-----------
[clang][bytecode] Remove EvalEmitter::OpPC (#208988)
We pass this when evaluting opcodes in EvalEmitter, but we never set it
to anything, so the underlying pointer is always null and we later and
up using the source location of the expression we're evaluating.
This seems to only cause problems when Statement expressions are
involved so far.
Commit: 02a38835c2f0cea609290ead1280d1102042081f
https://github.com/llvm/llvm-project/commit/02a38835c2f0cea609290ead1280d1102042081f
Author: amosher-nvidia <amosher at nvidia.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/ELF/LinkerScript.cpp
A lld/test/ELF/linkerscript/tbss-addr-expr.s
Log Message:
-----------
[lld][ELF] Allow explicit address expressions on .tbss output sections (#196447)
D107208 allows consecutive SHF_TLS SHT_NOBITS (.tbss) output sections by
making
each .tbss start at the end address of the previous one
(state->tbssAddr). This
happens unconditionally, so an explicit output section address
(`.tbss ADDR : { ... }`) is silently ignored, unlike GNU ld.
Apply the tbssAddr fallback only when the section has no address
expression.
Some embedded/RTOS applications link the kernel and several mutually
isolated
tasks into a single ELF and require every section, .tbss included, to
sit at a
specific address matching the memory map. Placing a task's .tbss in its
own
protected region is a security boundary: one task must not be able to
modify
another's TLS. Previously lld placed .tbss adjacent to .text in RX
memory
instead of where the linker script directed it, in RW memory.
Commit: 359b99c85332edc17ab5cdbcfb7d272d24509f60
https://github.com/llvm/llvm-project/commit/359b99c85332edc17ab5cdbcfb7d272d24509f60
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/InstructionsState-is-invalid-0.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/commute.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/div-like-mixed-with-undefs.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/div.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/externally-used-copyables.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/extract-subvector-long-input.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/extractelements-to-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/fma-conversion-multi-use-guard.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/fma-reduce-regression.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/fmulladd.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/gather-buildvector-with-minbitwidth-user.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/gather-cost.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/gather-reduce.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/getelementptr.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/getelementptr2.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/landing_pad.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/loadi8.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/long-non-power-of-2.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/matmul.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/memory-runtime-checks.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/non-inst-abs-sub-copyable-value.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/non-power-of-2-with-adjusted-gathers.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/phi-node-bitwidt-op-not.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/recalc-copyable-node.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/reduce-fadd.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/reorder-fmuladd-crash.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/reused-scalar-repeated-in-node.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/scalarization-overhead.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/shuffle-vectors-mask-size.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/slp-extval-struct-operand-no-scalar-reuse.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/slp-fma-loss.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/spillcost-loop-backedge.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/spillcost-noreturn-block.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/splat-loads.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/transpose-with-constants.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/trunc-insertion.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/tsc-s116.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/tsc-s352.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/unique_values.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/uselistorder.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-base.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-calls.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-reorder-reshuffle.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vectorizable-selects-uniform-cmps.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/horizontal-store.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/inst-count-heuristic.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/notriviallyvectorizableintrinsicoperands.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll
M llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f16.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/basic-strided-loads.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/buildvector-all-external-scalars.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/complex-loads.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/fmuladd_width_prop.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/gather-insert-point-restore.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/gather-node-with-no-users.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/loads-ordering.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/mixed-extracts-types.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/non-commutative-second-arg-only-copyable.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/partial-vec-invalid-cost.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/reductions.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/remark-zext-incoming-for-neg-icmp.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/remarks-insert-into-small-vector.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/reordered-buildvector-scalars.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/reordered-interleaved-loads.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/revec-strided-load.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/revec.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/reversed-strided-node-with-external-ptr.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/rotated-strided-loads.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/runtime-strided-stores.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/scatter-vectorize-reversed.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/select-profitability.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/shuffled-gather-casted.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/smax-reduction-unsigned-missing-sign.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/smin-reduction-unsigned-missing-sign.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/smin-signed-zextended.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/split-vectorize-parent-for-copyables.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/strided-loads-with-external-indices.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/strided-loads-with-external-use-ptr.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/strided-unsupported-type.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/trunc-bv-multi-uses.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/unsigned-icmp-signed-op.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/unsigned-node-trunc-with-signed-users.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/vec3-base.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/cmp-ptr-minmax.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/ext-alt-node-must-ext.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/ext-not-resized-op-resized.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/minbitwidth-root-trunc.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/minbitwidth-trunc.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/non-power-2-subvector-extract.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/pr34619.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/reductions-fadd.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/reductions-fmin-fmax.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/reductions-fmul.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/reuse-non-power-of-2-reorder.ll
M llvm/test/Transforms/SLPVectorizer/SystemZ/vec-elt-insertion.ll
M llvm/test/Transforms/SLPVectorizer/WebAssembly/or-reduction-zero-test.ll
M llvm/test/Transforms/SLPVectorizer/WebAssembly/simd-splat-shuffle-cost.ll
M llvm/test/Transforms/SLPVectorizer/X86/PR35628_1.ll
M llvm/test/Transforms/SLPVectorizer/X86/PR35628_2.ll
M llvm/test/Transforms/SLPVectorizer/X86/PR35777.ll
M llvm/test/Transforms/SLPVectorizer/X86/PR39774.ll
M llvm/test/Transforms/SLPVectorizer/X86/PR40310.ll
M llvm/test/Transforms/SLPVectorizer/X86/add-sub-nsw-intmin.ll
M llvm/test/Transforms/SLPVectorizer/X86/alternate-cmp-swapped-pred.ll
M llvm/test/Transforms/SLPVectorizer/X86/alternate-int-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/alternate-int.ll
M llvm/test/Transforms/SLPVectorizer/X86/alternate-opcode-strict-bitwidth-than-main.ll
M llvm/test/Transforms/SLPVectorizer/X86/ashr-main-opcode-copyables.ll
M llvm/test/Transforms/SLPVectorizer/X86/bad-reduction.ll
M llvm/test/Transforms/SLPVectorizer/X86/barriercall.ll
M llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/broadcast-load-cost.ll
M llvm/test/Transforms/SLPVectorizer/X86/broadcast.ll
M llvm/test/Transforms/SLPVectorizer/X86/broadcast_long.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-reused-with-bv-subvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-same-lane-insert.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-schedule-for-subvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-shuffle-with-root.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-store-chains.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-with-reuses.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvectors-parent-phi-nodes.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvectors-with-same-parents.ll
M llvm/test/Transforms/SLPVectorizer/X86/bv-root-part-of-graph.ll
M llvm/test/Transforms/SLPVectorizer/X86/bv-shuffle-mask.ll
M llvm/test/Transforms/SLPVectorizer/X86/c-ray.ll
M llvm/test/Transforms/SLPVectorizer/X86/call.ll
M llvm/test/Transforms/SLPVectorizer/X86/cast-operand-extracted.ll
M llvm/test/Transforms/SLPVectorizer/X86/cmp-after-intrinsic-call-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/cmp-as-alternate-ops.ll
M llvm/test/Transforms/SLPVectorizer/X86/cmp_sel.ll
M llvm/test/Transforms/SLPVectorizer/X86/commutable-member-in-non-commutable-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/commutable-node-with-non-sched-parent.ll
M llvm/test/Transforms/SLPVectorizer/X86/commutative-copyable-external-phi-use.ll
M llvm/test/Transforms/SLPVectorizer/X86/commutativity.ll
M llvm/test/Transforms/SLPVectorizer/X86/compare-node-with-reuses.ll
M llvm/test/Transforms/SLPVectorizer/X86/compare-reduce.ll
M llvm/test/Transforms/SLPVectorizer/X86/complex-fma-combine.ll
M llvm/test/Transforms/SLPVectorizer/X86/control-dependence.ll
M llvm/test/Transforms/SLPVectorizer/X86/conversion-fp16.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-child-node-used-outside.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-non-inst-in-stores.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-operand-non-scheduled-parent-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-operands-reordering.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-phi-scheduled-non-copyable.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-phi-used-non-copyable.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-reduced-erased.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-used-outside-with-immediate-op.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-with-non-scheduled-parent-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable-with-used-outside-bb.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyable_reorder.ll
M llvm/test/Transforms/SLPVectorizer/X86/copyables-with-parent-scalars-in-phis.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_bullet.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_clear_undefs.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_cmpop.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_dequeue.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_mandeltext.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_scheduling-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_scheduling.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_sim4b1.ll
M llvm/test/Transforms/SLPVectorizer/X86/crash_vectorizeTree.ll
M llvm/test/Transforms/SLPVectorizer/X86/cse.ll
M llvm/test/Transforms/SLPVectorizer/X86/debug-counter.ll
M llvm/test/Transforms/SLPVectorizer/X86/debug-info-salvage.ll
M llvm/test/Transforms/SLPVectorizer/X86/delayed-gather-emission.ll
M llvm/test/Transforms/SLPVectorizer/X86/deleted-inst-reduction-attempt.ll
M llvm/test/Transforms/SLPVectorizer/X86/deleted-instructions-clear.ll
M llvm/test/Transforms/SLPVectorizer/X86/deleted-node-with-copyable-operands.ll
M llvm/test/Transforms/SLPVectorizer/X86/diamond.ll
M llvm/test/Transforms/SLPVectorizer/X86/diamond_broadcast_extra_shuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/div-possibly-extended-with-poisons.ll
M llvm/test/Transforms/SLPVectorizer/X86/dot-product.ll
M llvm/test/Transforms/SLPVectorizer/X86/entries-different-vf.ll
M llvm/test/Transforms/SLPVectorizer/X86/entries-shuffled-diff-sizes.ll
M llvm/test/Transforms/SLPVectorizer/X86/entry-no-bundle-but-extra-use-on-vec.ll
M llvm/test/Transforms/SLPVectorizer/X86/expanded-binop-doesnotneedschedule-user.ll
M llvm/test/Transforms/SLPVectorizer/X86/expanded-operand-already-scheduled.ll
M llvm/test/Transforms/SLPVectorizer/X86/expected-prof-consecutive-access.ll
M llvm/test/Transforms/SLPVectorizer/X86/ext-used-scalar-different-bitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/external-bin-op-user.ll
M llvm/test/Transforms/SLPVectorizer/X86/external-reduced-value-vectorized.ll
M llvm/test/Transforms/SLPVectorizer/X86/external_user.ll
M llvm/test/Transforms/SLPVectorizer/X86/extract-scalar-from-undef.ll
M llvm/test/Transforms/SLPVectorizer/X86/extract-subvector-long-input.ll
M llvm/test/Transforms/SLPVectorizer/X86/extract-used-in-many-nodes.ll
M llvm/test/Transforms/SLPVectorizer/X86/extract_in_tree_user.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractcost.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelement-multi-register-use.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelement-multiple-uses.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelement-single-use-many-nodes.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelement.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelements-subnodes-same-index.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelements-with-undef-vector.ll
M llvm/test/Transforms/SLPVectorizer/X86/extractelemets-extended-by-poison.ll
M llvm/test/Transforms/SLPVectorizer/X86/extracts-non-extendable.ll
M llvm/test/Transforms/SLPVectorizer/X86/fabs-cost-softfp.ll
M llvm/test/Transforms/SLPVectorizer/X86/fptosi-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/fptosi.ll
M llvm/test/Transforms/SLPVectorizer/X86/full-match-with-poison-scalar.ll
M llvm/test/Transforms/SLPVectorizer/X86/full-matched-bv-with-subvectors.ll
M llvm/test/Transforms/SLPVectorizer/X86/full-non-schedulable-overlap.ll
M llvm/test/Transforms/SLPVectorizer/X86/gather-move-out-of-loop.ll
M llvm/test/Transforms/SLPVectorizer/X86/gather-node-same-as-vect-but-order.ll
M llvm/test/Transforms/SLPVectorizer/X86/gather-with-cmp-user.ll
M llvm/test/Transforms/SLPVectorizer/X86/gathered-delayed-nodes-with-reused-user.ll
M llvm/test/Transforms/SLPVectorizer/X86/gathered-loads-non-full-reg.ll
M llvm/test/Transforms/SLPVectorizer/X86/gathered-node-with-in-order-parent.ll
M llvm/test/Transforms/SLPVectorizer/X86/hoist.ll
M llvm/test/Transforms/SLPVectorizer/X86/horizontal-list.ll
M llvm/test/Transforms/SLPVectorizer/X86/horizontal-minmax.ll
M llvm/test/Transforms/SLPVectorizer/X86/horizontal.ll
M llvm/test/Transforms/SLPVectorizer/X86/icmp-altopcode-after-reordering.ll
M llvm/test/Transforms/SLPVectorizer/X86/identity-match-splat-less-defined.ll
M llvm/test/Transforms/SLPVectorizer/X86/in-tree-user.ll
M llvm/test/Transforms/SLPVectorizer/X86/insert-after-bundle.ll
M llvm/test/Transforms/SLPVectorizer/X86/insert-subvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/insertelement-with-copyable-args.ll
M llvm/test/Transforms/SLPVectorizer/X86/insertvalue.ll
M llvm/test/Transforms/SLPVectorizer/X86/inst_size_bug.ll
M llvm/test/Transforms/SLPVectorizer/X86/inversed-icmp-to-gather.ll
M llvm/test/Transforms/SLPVectorizer/X86/landing-pad-for-split-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/landing_pad.ll
M llvm/test/Transforms/SLPVectorizer/X86/load-merge-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/load-merge.ll
M llvm/test/Transforms/SLPVectorizer/X86/lookahead.ll
M llvm/test/Transforms/SLPVectorizer/X86/loopinvariant.ll
M llvm/test/Transforms/SLPVectorizer/X86/malformed_phis.ll
M llvm/test/Transforms/SLPVectorizer/X86/many-uses-parent-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/matched-bv-schedulable.ll
M llvm/test/Transforms/SLPVectorizer/X86/matched-gather-part-of-combined.ll
M llvm/test/Transforms/SLPVectorizer/X86/matched-nodes-updated.ll
M llvm/test/Transforms/SLPVectorizer/X86/matched-shuffled-entries.ll
M llvm/test/Transforms/SLPVectorizer/X86/matching-gather-nodes-phi-users.ll
M llvm/test/Transforms/SLPVectorizer/X86/matching-insert-point-for-nodes.ll
M llvm/test/Transforms/SLPVectorizer/X86/memory-runtime-checks.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-cast.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-drop-wrapping-flags.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-icmp-to-trunc.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-transformed-operand.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbw-bitcast-to-fp.ll
M llvm/test/Transforms/SLPVectorizer/X86/minimum-sizes.ll
M llvm/test/Transforms/SLPVectorizer/X86/mul-shl-nsw-intmin.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-extracts-bv-combined.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-node-for-copyable-parent.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-node-reuse-in-bv.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-node-user-with-copyable-ops.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-nodes-to-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-parent-instr-copyable-regular.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi-use-bitcasted-reduction.ll
M llvm/test/Transforms/SLPVectorizer/X86/multi_user.ll
M llvm/test/Transforms/SLPVectorizer/X86/no_alternate_divrem.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-commutative-op-in-commutative-inst.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-power-2-num-elems-reused.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-power-of-2-bswap.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-power-of-2-order-detection.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-reduced-select-of-bits.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-before-main.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-instructions-become-schedulable.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-parent-multi-copyables.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-split-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-user-different-bb.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-scheduled-inst-extern-use.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-scheduled-inst-reused-as-last-inst.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-vectorizable-inst-operand.ll
M llvm/test/Transforms/SLPVectorizer/X86/odd_store.ll
M llvm/test/Transforms/SLPVectorizer/X86/opaque-ptr.ll
M llvm/test/Transforms/SLPVectorizer/X86/operand-reorder-with-copyables.ll
M llvm/test/Transforms/SLPVectorizer/X86/operandorder.ll
M llvm/test/Transforms/SLPVectorizer/X86/ordered-reduction-root-deleted.ll
M llvm/test/Transforms/SLPVectorizer/X86/ordered-reductions.ll
M llvm/test/Transforms/SLPVectorizer/X86/ordering-bug.ll
M llvm/test/Transforms/SLPVectorizer/X86/original-inst-scheduled-after-copyable.ll
M llvm/test/Transforms/SLPVectorizer/X86/parent-node-schedulable-with-multi-copyables.ll
M llvm/test/Transforms/SLPVectorizer/X86/parent-node-split-non-schedulable.ll
M llvm/test/Transforms/SLPVectorizer/X86/parent-phi-node-reordered.ll
M llvm/test/Transforms/SLPVectorizer/X86/phi-node-bitwidt-op-not.ll
M llvm/test/Transforms/SLPVectorizer/X86/phi-node-with-cycle.ll
M llvm/test/Transforms/SLPVectorizer/X86/phi.ll
M llvm/test/Transforms/SLPVectorizer/X86/phi3.ll
M llvm/test/Transforms/SLPVectorizer/X86/phi_landingpad.ll
M llvm/test/Transforms/SLPVectorizer/X86/phi_overalignedtype.ll
M llvm/test/Transforms/SLPVectorizer/X86/phis-different-order.ll
M llvm/test/Transforms/SLPVectorizer/X86/poor-throughput-seeds.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr27163.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr35497.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr40522.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr42022-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr42022.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr44067-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr44067.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr46983.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr47629-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr47629.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr47642.ll
M llvm/test/Transforms/SLPVectorizer/X86/propagate-mmra.ll
M llvm/test/Transforms/SLPVectorizer/X86/recalc-copyable-operand-deps-non-scheduled-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/recalc-copyable-operand-deps-shared-inst.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduced-bswap-with-larger-reduced-type.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduced-val-extracted-and-externally-used.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduced-value-replace-extractelement-cost.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduced-value-replace-extractelement.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduced-value-stored.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-across-different-bb.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-bool-logic-op-inside.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-copyable-reused-scalars.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-logical.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-same-vals.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-shl1-add-merge.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction-with-removed-extracts.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction.ll
M llvm/test/Transforms/SLPVectorizer/X86/reduction2.ll
M llvm/test/Transforms/SLPVectorizer/X86/redux-feed-buildvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/remark-partial-loads-vectorize.ll
M llvm/test/Transforms/SLPVectorizer/X86/remark_gather-load-redux-cost.ll
M llvm/test/Transforms/SLPVectorizer/X86/remark_not_all_parts.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-possible-strided-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder-reused-subvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder_diamond_match.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder_phi.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder_with_external_users.ll
M llvm/test/Transforms/SLPVectorizer/X86/replaced-external-in-reduction.ll
M llvm/test/Transforms/SLPVectorizer/X86/resched.ll
M llvm/test/Transforms/SLPVectorizer/X86/reschedule-only-scheduled.ll
M llvm/test/Transforms/SLPVectorizer/X86/resized-bv-values-non-power-of2-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-extract-scalar-lanes.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-extracts.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-last-instruction-in-split-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-mask-with-poison-index.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-reductions-with-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-scalars-in-buildvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/reused-undefs.ll
M llvm/test/Transforms/SLPVectorizer/X86/revec-fma-vectorize.ll
M llvm/test/Transforms/SLPVectorizer/X86/revec-non-power-2-to-power-2-large-vect.ll
M llvm/test/Transforms/SLPVectorizer/X86/revec-reduced-value-replace-extractelement.ll
M llvm/test/Transforms/SLPVectorizer/X86/revec-scalar-insertelement.ll
M llvm/test/Transforms/SLPVectorizer/X86/same-last-instruction-different-parents.ll
M llvm/test/Transforms/SLPVectorizer/X86/same-operands-but-copyable.ll
M llvm/test/Transforms/SLPVectorizer/X86/same-values-sub-node-with-poisons.ll
M llvm/test/Transforms/SLPVectorizer/X86/saxpy.ll
M llvm/test/Transforms/SLPVectorizer/X86/scatter-vectorize-reorder-non-empty.ll
M llvm/test/Transforms/SLPVectorizer/X86/scatter-vectorize-reorder.ll
M llvm/test/Transforms/SLPVectorizer/X86/schedule_budget.ll
M llvm/test/Transforms/SLPVectorizer/X86/select-copyable-cmp-poison.ll
M llvm/test/Transforms/SLPVectorizer/X86/select-logical-or-and-i1-vector.ll
M llvm/test/Transforms/SLPVectorizer/X86/select-reduction-op.ll
M llvm/test/Transforms/SLPVectorizer/X86/shl-compatible-with-add.ll
M llvm/test/Transforms/SLPVectorizer/X86/shl-to-add-transformation.ll
M llvm/test/Transforms/SLPVectorizer/X86/shl-to-add-transformation5.ll
M llvm/test/Transforms/SLPVectorizer/X86/shuffle-mask-emission.ll
M llvm/test/Transforms/SLPVectorizer/X86/sibling-loops-mismatched-tripcount.ll
M llvm/test/Transforms/SLPVectorizer/X86/simplebb.ll
M llvm/test/Transforms/SLPVectorizer/X86/sitofp-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/sitofp-minbitwidth-node.ll
M llvm/test/Transforms/SLPVectorizer/X86/sitofp.ll
M llvm/test/Transforms/SLPVectorizer/X86/slp-fma-loss.ll
M llvm/test/Transforms/SLPVectorizer/X86/slp-throttle.ll
M llvm/test/Transforms/SLPVectorizer/X86/small-graph-diff-block-instructions.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-load8_2_unord_geps.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-full-match.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-last-inst-vectorized.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-no-reorder-copy.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-num-operands.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-parent-operands-in-spill.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-reduce-root.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-reorder-node-with-ops.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-reused-in-later-vector.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-node-throttled.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-vector-operand-with-reuses.ll
M llvm/test/Transforms/SLPVectorizer/X86/split-vectorize-gathered-def-after-use.ll
M llvm/test/Transforms/SLPVectorizer/X86/stacksave-dependence.ll
M llvm/test/Transforms/SLPVectorizer/X86/store-load-forward-conflict.ll
M llvm/test/Transforms/SLPVectorizer/X86/stores_vectorize.ll
M llvm/test/Transforms/SLPVectorizer/X86/struct-return-extract-dominance.ll
M llvm/test/Transforms/SLPVectorizer/X86/struct-return-ordering-stress.ll
M llvm/test/Transforms/SLPVectorizer/X86/subvector-minbitwidth-unsigned-value.ll
M llvm/test/Transforms/SLPVectorizer/X86/supernode.ll
M llvm/test/Transforms/SLPVectorizer/X86/tiny-tree.ll
M llvm/test/Transforms/SLPVectorizer/X86/trunc-store-value-ty-not-power-of-2.ll
M llvm/test/Transforms/SLPVectorizer/X86/trunced-buildvector-scalar-extended.ll
M llvm/test/Transforms/SLPVectorizer/X86/uitofp-with-signed-value-bitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/used-reduced-op.ll
M llvm/test/Transforms/SLPVectorizer/X86/user-node-with-same-last-instr.ll
M llvm/test/Transforms/SLPVectorizer/X86/user-with-multi-copyable-ops.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-base.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-calls.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-gather-some-loads.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-reorder-reshuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec_list_bias-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec_list_bias.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec_list_bias_external_insert_shuffled.ll
M llvm/test/Transforms/SLPVectorizer/X86/vect-gather-same-nodes.ll
M llvm/test/Transforms/SLPVectorizer/X86/vectorize-pair-path.ll
M llvm/test/Transforms/SLPVectorizer/X86/vectorize-widest-phis.ll
M llvm/test/Transforms/SLPVectorizer/X86/whole-registers-compare.ll
M llvm/test/Transforms/SLPVectorizer/X86/xor-combined-opcode.ll
M llvm/test/Transforms/SLPVectorizer/X86/xor-with-zero-and-incompat.ll
M llvm/test/Transforms/SLPVectorizer/abs-overflow-incorrect-minbws.ll
M llvm/test/Transforms/SLPVectorizer/alt-cmp-vectorize.ll
M llvm/test/Transforms/SLPVectorizer/alternate-cmp-swapped-pred-parent.ll
M llvm/test/Transforms/SLPVectorizer/alternate-non-profitable.ll
M llvm/test/Transforms/SLPVectorizer/bool-logical-op-reduction-with-poison.ll
M llvm/test/Transforms/SLPVectorizer/buildvector-nodes-dependency.ll
M llvm/test/Transforms/SLPVectorizer/call-arg-reduced-by-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/consecutive-access.ll
M llvm/test/Transforms/SLPVectorizer/crash_exceed_scheduling.ll
M llvm/test/Transforms/SLPVectorizer/crash_extractelement_poison.ll
M llvm/test/Transforms/SLPVectorizer/diamond_broadcast.ll
M llvm/test/Transforms/SLPVectorizer/ext-after-phi-node.ll
M llvm/test/Transforms/SLPVectorizer/ext-int-reduced-not-operand.ll
M llvm/test/Transforms/SLPVectorizer/extended-vectorized-gathered-inst.ll
M llvm/test/Transforms/SLPVectorizer/external-user-instruction-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/extract-many-users-buildvector.ll
M llvm/test/Transforms/SLPVectorizer/extractelement-insertpoint.ll
M llvm/test/Transforms/SLPVectorizer/extracts-with-undefs.ll
M llvm/test/Transforms/SLPVectorizer/freeze-signedness-missed.ll
M llvm/test/Transforms/SLPVectorizer/gather_extract_from_vectorbuild.ll
M llvm/test/Transforms/SLPVectorizer/gathered-consecutive-loads-different-types.ll
M llvm/test/Transforms/SLPVectorizer/insert-element-build-vector-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/insert-element-build-vector.ll
M llvm/test/Transforms/SLPVectorizer/insert-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/insertelement-across-zero.ll
M llvm/test/Transforms/SLPVectorizer/insertelement-postpone.ll
M llvm/test/Transforms/SLPVectorizer/insertelement-uses-vectorized-index.ll
M llvm/test/Transforms/SLPVectorizer/int-bitcast-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/jumbled_store_crash.ll
M llvm/test/Transforms/SLPVectorizer/last-buildvector-node.ll
M llvm/test/Transforms/SLPVectorizer/materialize-vector-of-consts.ll
M llvm/test/Transforms/SLPVectorizer/minbitwidth-multiuse-with-insertelement.ll
M llvm/test/Transforms/SLPVectorizer/minbitwidth-user-not-min.ll
M llvm/test/Transforms/SLPVectorizer/multi-node-vectorized-insts.ll
M llvm/test/Transforms/SLPVectorizer/multi-uses-with-deps-in-first.ll
M llvm/test/Transforms/SLPVectorizer/operand-is-reduced-val.ll
M llvm/test/Transforms/SLPVectorizer/partial-register-extract.ll
M llvm/test/Transforms/SLPVectorizer/phi-undef-input.ll
M llvm/test/Transforms/SLPVectorizer/postponed_gathers.ll
M llvm/test/Transforms/SLPVectorizer/reduced-gathered-vectorized.ll
M llvm/test/Transforms/SLPVectorizer/reorder-clustered-node.ll
M llvm/test/Transforms/SLPVectorizer/reordered-top-scalars.ll
M llvm/test/Transforms/SLPVectorizer/reordering-single-phi.ll
M llvm/test/Transforms/SLPVectorizer/reschedule.ll
M llvm/test/Transforms/SLPVectorizer/resized-alt-shuffle-after-minbw.ll
M llvm/test/Transforms/SLPVectorizer/return.ll
M llvm/test/Transforms/SLPVectorizer/reudction-or-non-poisoned.ll
M llvm/test/Transforms/SLPVectorizer/reused-buildvector-matching-vectorized-node.ll
M llvm/test/Transforms/SLPVectorizer/revec.ll
M llvm/test/Transforms/SLPVectorizer/root-trunc-extract-reuse.ll
M llvm/test/Transforms/SLPVectorizer/same-scalar-in-same-phi-extract.ll
M llvm/test/Transforms/SLPVectorizer/semanticly-same.ll
M llvm/test/Transforms/SLPVectorizer/shrink_after_reorder2.ll
M llvm/test/Transforms/SLPVectorizer/shuffle-multivector.ll
M llvm/test/Transforms/SLPVectorizer/shufflebuilder-bug.ll
M llvm/test/Transforms/SLPVectorizer/slp-deleted-inst.ll
M llvm/test/Transforms/SLPVectorizer/slp-max-phi-size.ll
M llvm/test/Transforms/SLPVectorizer/splat-buildvector.ll
M llvm/test/Transforms/SLPVectorizer/stores-non-ordered.ll
M llvm/test/Transforms/SLPVectorizer/unknown-entries.ll
M llvm/test/Transforms/SLPVectorizer/vectorize-reorder-alt-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/zext-incoming-for-neg-icmp.ll
Log Message:
-----------
[SLP] Use constant 64-bit indices for Extract/InsertElement (#208957)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in ExtractElement and InsertElement.
Commit: 76f0d4693463ec2c09b4e14eca8f96020bb710e6
https://github.com/llvm/llvm-project/commit/76f0d4693463ec2c09b4e14eca8f96020bb710e6
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/test/ELF/aarch64-reloc-pauth.s
M lld/test/ELF/pack-dyn-relocs-relr-loop.s
Log Message:
-----------
[ELF,test] Improve .relr.auth.dyn -> .rela.dyn movement coverage (#208991)
Test two behaviors of #195649 that were unasserted:
- .dynamic shrinks when all .relr.auth.dyn entries are moved to a
non-empty .rela.dyn. Check the section header size: readelf -d stops
at the first DT_NULL and cannot show stale padding. This subsumes
empty-relr.s (a size-neutral tag swap, which passed even without the
fix), so remove it.
- An empty .rela.dyn is removed when .relr.auth.dyn is unused. Assert
this in pack-dyn-relocs-relr-loop.s.
Commit: 7215a1a19c13c79e66a9e8661aa7798cb3261b94
https://github.com/llvm/llvm-project/commit/7215a1a19c13c79e66a9e8661aa7798cb3261b94
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/adjust-alloca-alignment.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/fence-noalias-metadata.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/merge-stores.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/merge-vectors-complex.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/missing-alignment.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/multiple_tails.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/opaque_ptr.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/pointer-elements.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/unaligned-buffer.ll
M llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/vectorize-redund-loads.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/4x2xhalf.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/extend-chain.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/gap-fill-cleanup.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/gap-fill-invariant.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/gap-fill-with-redundant-elements.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/gap-fill.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/load-store-256-bit.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/masked-store.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/propagate-invariance-metadata.ll
M llvm/test/Transforms/LoadStoreVectorizer/NVPTX/vectorize_i8.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/correct-order.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/massive_indirection.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/opaque-ptr.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/or-disjoint-nested-add.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/or-disjoint-zext.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/scev-range-zext.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/vectorize-i8-nested-add-inseltpoison.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/vectorize-i8-nested-add.ll
M llvm/test/Transforms/LoadStoreVectorizer/X86/vectorize-redund-loads.ll
M llvm/test/Transforms/LoadStoreVectorizer/int_sideeffect.ll
Log Message:
-----------
[LoadStoreVectorizer] Use constant 64-bit indices for Extract/InsertElement (#208941)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in ExtractElement and InsertElement.
Commit: 2aab89554cbf800bf50928fe7b1b3de2cbd41b26
https://github.com/llvm/llvm-project/commit/2aab89554cbf800bf50928fe7b1b3de2cbd41b26
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/test/CodeGen/AArch64/bf16-reinterpret-intrinsics.c
M clang/test/CodeGen/AArch64/fp8-intrinsics/acle_neon_fp8_reinterpret.c
M clang/test/CodeGen/AArch64/neon-2velem.c
M clang/test/CodeGen/AArch64/neon-extract.c
M clang/test/CodeGen/AArch64/neon-intrinsics-constrained.c
M clang/test/CodeGen/AArch64/neon-intrinsics.c
M clang/test/CodeGen/AArch64/neon-ldst-one-rcpc3.c
M clang/test/CodeGen/AArch64/neon-ldst-one.c
M clang/test/CodeGen/AArch64/neon-misc.c
M clang/test/CodeGen/AArch64/neon-scalar-x-indexed-elem-constrained.c
M clang/test/CodeGen/AArch64/neon-vcmla.c
M clang/test/CodeGen/AArch64/neon/fused-multiply.c
M clang/test/CodeGen/AArch64/neon/intrinsics.c
M clang/test/CodeGen/AArch64/v8.5a-neon-frint3264-intrinsic.c
M clang/test/CodeGen/arm-neon-vst.c
M clang/test/CodeGen/arm64_vdupq_n_f64.c
M clang/test/CodeGen/arm_neon_intrinsics.c
M clang/test/CodeGen/cx-complex-range-real.c
M clang/test/CodeGen/cx-complex-range.c
M llvm/lib/Transforms/Scalar/SROA.cpp
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/vec-2.ll
M llvm/test/Transforms/SROA/basictest.ll
M llvm/test/Transforms/SROA/prefer-integer-partition.ll
M llvm/test/Transforms/SROA/sroa-common-type-fail-promotion.ll
M llvm/test/Transforms/SROA/struct-to-vector-fp-store-only-tail.ll
M llvm/test/Transforms/SROA/vector-conversion.ll
M llvm/test/Transforms/SROA/vector-promotion-rmw-cannot-tree-merge.ll
M llvm/test/Transforms/SROA/vector-promotion.ll
Log Message:
-----------
[SROA] Use constant 64-bit indices for Extract/InsertElement (#208918)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in ExtractElement and InsertElement.
Commit: e62c0cb076fbcb70752530571726944648a48829
https://github.com/llvm/llvm-project/commit/e62c0cb076fbcb70752530571726944648a48829
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/test/PCH/cxx20-template-args.cpp
Log Message:
-----------
[clang][bytecode] Fix comparing `TemplateParamObjectDecl`s (#208734)
1) When creating the global variables for them, always use the first
decl
2) When converting null pointers to `APValue`, don't cast the nullptr
base to `Expr` or `ValueDecl`. Use `LValueBase()` instead, so the
internal `PointerUnion` has an all-zeros value as `getOpaqueValue()`. If
we don't do this, we run into problems with merging of
`TemplateParamObjectDecls` because they don't compare equal via
`::Profile()`.
Commit: 25a5b7869cd13698f7556af6b4084cca835ae988
https://github.com/llvm/llvm-project/commit/25a5b7869cd13698f7556af6b4084cca835ae988
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/include/llvm/IR/PatternMatch.h
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/Target/RISCV/RISCVCodeGenPrepare.cpp
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/lib/Transforms/Vectorize/LoopIdiomVectorize.cpp
Log Message:
-----------
[PatternMatch] Add capturing m_Phi matcher (NFC) (#208949)
Add a new capturing m_Phi matcher and use it in some patterns instead of
manually casting/checking if operand is a phi.
PR: https://github.com/llvm/llvm-project/pull/208949
Commit: af812fc18a8ab488bf8b70f9b8ae19bbdd1aea48
https://github.com/llvm/llvm-project/commit/af812fc18a8ab488bf8b70f9b8ae19bbdd1aea48
Author: 陈子昂 <2802328816 at qq.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/lib/Headers/riscv_packed_simd.h
M clang/test/CodeGen/RISCV/rvp-intrinsics.c
M cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
A llvm/test/CodeGen/RISCV/rvp-widening-convert.ll
Log Message:
-----------
[Clang][RISCV][P-ext] Support packed widening convert intrinsics (#208394)
This patch implements all packed widening convert intrinsics using
general vector operations. Low widening conversions use
`__builtin_convertvector`, while high-half conversions use general
shuffles.
The generated code for high-half conversions is correct but not yet
optimal.
Commit: 4c7948d06c93e8d233cd4733fd4107f3b68bc7bc
https://github.com/llvm/llvm-project/commit/4c7948d06c93e8d233cd4733fd4107f3b68bc7bc
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanHelpers.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
Revert "[VPlan] Re-use VPSlotTracker when printing recipes for costs (NFC)." (#209003)
Reverts llvm/llvm-project#203386.
This causes a large compile-time regression.
Commit: a34cb573eae65f48f0e51147289e042a86b55d16
https://github.com/llvm/llvm-project/commit/a34cb573eae65f48f0e51147289e042a86b55d16
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/CStringChecker.cpp
A clang/test/Analysis/string-search-modeling.c
Log Message:
-----------
[analyzer] Model strchr/strrchr/memchr/strstr/strpbrk/strchrnul (#207267)
CStringChecker did not model these buffer-search functions, so the
engine bound each call to a fresh conjured symbol unrelated to the source.
As a consequence, we could not track the origin of the returned pointer,
thus the fact that it shares provenance of the source pointer.
Fixes #203260
Assisted-by: Claude Opus 4.8
Commit: 97bceede1059b67d3491011f415856f32de21c9c
https://github.com/llvm/llvm-project/commit/97bceede1059b67d3491011f415856f32de21c9c
Author: Hongyu Chen <xxs_chy at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/test/CodeGen/RISCV/rvp-srl-bitcast-bv.ll
M llvm/test/CodeGen/RISCV/rvp-zip.ll
Log Message:
-----------
[RISCV][P-ext] Improve the codegen for unzip-like shuffle and buildvector (#208763)
This patch selects `pncvt*`/`unzip*` for unzip-like patterns.
On RV32, we select packed narrow shift for i8x4 and i16x2 BUILD_VECTOR
that are equivalent to deinterleave shuffle.
On RV64, we select packed unzip for i8x4 and i16x2 deinterleave shuffle.
Apart from the packed unzip intrinsics, this patch also adds support for
the codegen of two-source unzip.
Commit: a06b1c9f4bd49af7e2c68cacf5922136906bb335
https://github.com/llvm/llvm-project/commit/a06b1c9f4bd49af7e2c68cacf5922136906bb335
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
M orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/Logging_printf.cpp
M orc-rt/test/CMakeLists.txt
M orc-rt/test/regression/lit.cfg.py
A orc-rt/test/regression/logging/lit.local.cfg
A orc-rt/test/regression/logging/printf-backend/bad-level.test
A orc-rt/test/regression/logging/printf-backend/debug-compiled-out.test
A orc-rt/test/regression/logging/printf-backend/debug-level.test
A orc-rt/test/regression/logging/printf-backend/format.test
A orc-rt/test/regression/logging/printf-backend/level-off.test
A orc-rt/test/regression/logging/printf-backend/lit.local.cfg
A orc-rt/test/regression/logging/printf-backend/output-redirect.test
A orc-rt/test/regression/logging/printf-backend/runtime-level.test
M orc-rt/test/tools/CMakeLists.txt
A orc-rt/test/tools/orc-rt-log-check.cpp
Log Message:
-----------
[orc-rt] Add printf logging backend (#209006)
Implement the printf backend, selected at configure-time with
ORC_RT_LOG_BACKEND=printf. Messages are written to stderr, or to the
file named by the ORC_RT_LOG_OUTPUT environment variable.
The ORC_RT_LOG environment variable sets the runtime level floor (error,
warning, info, debug, or off) -- only messages at or above it are shown.
When unset it defaults to warning, so warnings and errors are shown and
info and debug are opt-in. The runtime floor cannot go below the
compile-time ORC_RT_LOG_LEVEL floor (the lowest level built in).
Also add regression tests, driven by a new orc-rt-log-check tool that
reports the compiled-in backend and levels (which lit exposes as
features) and emits a message at each level.
Commit: 3187f2659848d0cfadc9caa601215afb8bd9b242
https://github.com/llvm/llvm-project/commit/3187f2659848d0cfadc9caa601215afb8bd9b242
Author: Zinovy Nis <zinovy.nis at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/UseStringViewCheck.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-string-view.cpp
Log Message:
-----------
[clang-tidy] Modernize-use-string-view: fix todo for ternary (#209008)
Add a support for any-depth ternary expressions
Commit: 3f2d8eb20a8d86d9aeea75a00e21a4ecff0a5234
https://github.com/llvm/llvm-project/commit/3f2d8eb20a8d86d9aeea75a00e21a4ecff0a5234
Author: Lukas <43409484+hertelukas at users.noreply.github.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/include/llvm/Transforms/Utils/BasicBlockUtils.h
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
M llvm/lib/Transforms/Utils/FixIrreducible.cpp
M llvm/lib/Transforms/Utils/UnifyLoopExits.cpp
A llvm/test/Transforms/FixIrreducible/multiedge.ll
M llvm/test/Transforms/UnifyLoopExits/basic.ll
A llvm/test/Transforms/UnifyLoopExits/multiedge.ll
Log Message:
-----------
[FixIrreducible][UnifyLoopExits] Fix callbr multiedge splitting (#207598)
This fixes a bug where splitting `callbr` multiedges corrupts the
successor's PHI nodes.
Originally, the first split edge would replace all incoming edges from
the `callbr` block with the newly introduced target block by using
`replacePhiUsesWith`. Later edges would create new target blocks and
would try to update their edge's PHI as well, but would not find it,
leading to a corrupted PHI node.
To fix this, it is theoretically only necessary to ensure that exactly
one PHI argument is replaced per split edge. However, as all the PHI
nodes must have the same argument for every edge from one predecessor, a
single target block suffices, through which all traffic can be routed,
which will be especially useful for switches, where multiedges are
common.
[Trunk crashing](https://godbolt.org/z/4MM5eMrW5)
Found while working on PR #206567, cc @ro-i.
Commit: b82a9a57e72c29a5e8fc81109a62eb827fa5d8f0
https://github.com/llvm/llvm-project/commit/b82a9a57e72c29a5e8fc81109a62eb827fa5d8f0
Author: Gábor Horváth <xazax.hun at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/benchmarks/CMakeLists.txt
A llvm/benchmarks/ImmutableSetBuildBM.cpp
M llvm/include/llvm/ADT/ImmutableSet.h
Log Message:
-----------
[ADT] Fuse the two post-mutation tree walks in ImutAVLFactory (#208907)
Commit: f99f2a582e947af3f20580fa2674ca0c6bde1b2c
https://github.com/llvm/llvm-project/commit/f99f2a582e947af3f20580fa2674ca0c6bde1b2c
Author: Benedek Kaibas <82393336+benedekaibas at users.noreply.github.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
M clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
A clang/lib/StaticAnalyzer/Checkers/LifetimeModeling.cpp
A clang/lib/StaticAnalyzer/Checkers/LifetimeModeling.h
M clang/lib/StaticAnalyzer/Checkers/UseAfterLifetimeEnd.cpp
M clang/test/Analysis/debug-lifetime-bound.cpp
M clang/test/Analysis/lifetime-bound.cpp
Log Message:
-----------
[analyzer] Implement LifetimeModeling checker and refactor UseAfterLifetimeEnd (#205951)
Commit: 7c2f4db828e5b9fd391c7f69bdd7dfe866b41bc0
https://github.com/llvm/llvm-project/commit/7c2f4db828e5b9fd391c7f69bdd7dfe866b41bc0
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/Environment.cpp
A orc-rt/lib/executor/Environment.h
M orc-rt/lib/executor/Logging_printf.cpp
Log Message:
-----------
[orc-rt] Add internal secureGetenv utility and use it in the printf b… (#209014)
…ackend
orc_rt::secureGetenv is like getenv, but returns null when the process
is running with elevated privileges (e.g. a set-user-ID or set-group-ID
program), so that a variable in an attacker-controlled environment
cannot influence a privileged host. On libcs where privilege can't be
checked (anything other than glibc or the BSDs/macOS), it fails secure
and returns null, so those environment variables are ignored until a
branch for the platform is added.
Switch the printf logging backend to read ORC_RT_LOG and
ORC_RT_LOG_OUTPUT through secureGetenv, so a redirected log file or
level can't be forced via the environment in a privileged process.
Note that running the ORC runtime in a process with elevated privileges
is extremely risky (since the JIT'd code will typically inherit these
elevated privileges), and expected to be rare. Exercise extreme caution
with such setups.
Commit: a259ffb45c84f930d3ad810dd4ddde50c2667766
https://github.com/llvm/llvm-project/commit/a259ffb45c84f930d3ad810dd4ddde50c2667766
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/minmax-main-opcode-copyables-cost.ll
A llvm/test/Transforms/SLPVectorizer/X86/minmax-main-opcode-copyables.ll
Log Message:
-----------
[SLP][NFC]Add tests for copyables in minmax int intrinsics, NFC
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209021
Commit: 7206149c21b420a3aa5a0c9a78f1a1ad6ff8ed89
https://github.com/llvm/llvm-project/commit/7206149c21b420a3aa5a0c9a78f1a1ad6ff8ed89
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/unittests/Lex/PPMemoryAllocationsTest.cpp
Log Message:
-----------
[NFC][clang] Adjust PPMemoryAllocationsTest threshold for ASan (#209024)
PPMemoryAllocationsTest.PPMacroDefinesAllocations measures the memory
footprint of the preprocessor allocator and asserts a strict threshold
of 130.0 bytes per define.
When built with ASan, the allocator adds redzones to allocations,
which increases the total memory reported by `getTotalMemory()` and
causes the test to fail (reporting ~136.8 bytes per define).
Adjust the threshold to 145.0 bytes per define when built with ASan
(detected via `LLVM_ADDRESS_SANITIZER_BUILD`) to account for this
overhead while maintaining the strict limit for standard builds.
Assisted-by: Gemini
Commit: 97e24c8d1cfd7259733ef4b3476f4429402415fb
https://github.com/llvm/llvm-project/commit/97e24c8d1cfd7259733ef4b3476f4429402415fb
Author: darkbuck <michael.hliao at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M clang/test/CIR/CodeGenBuiltins/builtin-fpclassify.c
M clang/test/CIR/CodeGenBuiltins/builtin-isfpclass.c
M clang/test/CIR/CodeGenBuiltins/builtin-isinf-sign.c
Log Message:
-----------
[CIR] Fix lit tests after is.fpclass pretty printing. NFC (#209026)
Commit: 715cf355b1324117a4456cd79bd05df39f65643c
https://github.com/llvm/llvm-project/commit/715cf355b1324117a4456cd79bd05df39f65643c
Author: savchart <metaartem at protonmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/readability/IdentifierNamingCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
A clang-tools-extra/test/clang-tidy/checkers/readability/Inputs/identifier-naming-macro-argument/.clang-tidy
A clang-tools-extra/test/clang-tidy/checkers/readability/Inputs/identifier-naming-macro-argument/include/macro.h
A clang-tools-extra/test/clang-tidy/checkers/readability/Inputs/identifier-naming-macro-argument/subdir/.clang-tidy
A clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming-macro-argument.cpp
Log Message:
-----------
[clang-tidy] Fix identifier-naming style lookup in macro arguments (#206809)
Problem statement: the var lambda parameter was written inside a macro
argument. The declaration location was treated as a macro location, and
the filename lookup returned an empty filename for that location.
Fix: use a file location for the style lookup. Alternative options
considered were spelling location and expansion location.
Fixes #154957
Assisted-by: GPT
---------
Co-authored-by: Zeyi Xu <mitchell.xu2 at gmail.com>
Co-authored-by: Baranov Victor <bar.victor.2002 at gmail.com>
Commit: 4e15b551e06b188f8280c752b29e13ac53ddb70a
https://github.com/llvm/llvm-project/commit/4e15b551e06b188f8280c752b29e13ac53ddb70a
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/include/lld/Common/BPSectionOrdererBase.inc
M lld/test/ELF/bp-section-orderer.s
M lld/test/MachO/bp-section-orderer-errs.s
Log Message:
-----------
[lld] Report missing --irpgo-profile file instead of asserting (#209028)
When --irpgo-profile names a missing file, takeError() asserts
```
ld.lld: error: No such file or directory
ld.lld: Error.h:686: ... Assertion `!HasError && "Cannot get value when an error exists!"' failed.
```
Check the Expected before use. Fixes #203761
Co-authored-by: Peter Chen J. <peter941221 at gmail.com>
Co-authored-by: Peter Chen J. <peter941221 at gmail.com>
Commit: 5790cc0f6c7f1570f8cca222c19801a6c7c2f076
https://github.com/llvm/llvm-project/commit/5790cc0f6c7f1570f8cca222c19801a6c7c2f076
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/docs/LangRef.md
M llvm/lib/IR/Instructions.cpp
Log Message:
-----------
[IR] Use constant 64-bit indices for Extract/InsertElement (#208996)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in ExtractElement and InsertElement
Commit: ede6a16b1bc4a870ff6180caeb87b727699cd9c1
https://github.com/llvm/llvm-project/commit/ede6a16b1bc4a870ff6180caeb87b727699cd9c1
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
Log Message:
-----------
[PowerPC] Use constant 64-bit indices for Extract/InsertElement (#209015)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in ExtractElement and InsertElement.
Commit: 66e9ac6aeab326e5d4f6e0c1cbdbc31bda5dec0e
https://github.com/llvm/llvm-project/commit/66e9ac6aeab326e5d4f6e0c1cbdbc31bda5dec0e
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
Log Message:
-----------
[InstCombine] Use constant 64-bit indices for InsertElement (#209017)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in InsertElement.
Commit: 83d95d89c520656306130b461252cd0ed9b4f542
https://github.com/llvm/llvm-project/commit/83d95d89c520656306130b461252cd0ed9b4f542
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
Log Message:
-----------
[SimplifyLibCalls] Use constant 64-bit indices for ExtractElement (#209020)
The canonical form preferred by instCombine is to use 64-bit values for
constant index in ExtractElement.
Commit: 3a27d292c353328a9a03422319ff1c0b9264648b
https://github.com/llvm/llvm-project/commit/3a27d292c353328a9a03422319ff1c0b9264648b
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/ELF/MarkLive.cpp
M lld/ELF/Writer.cpp
Log Message:
-----------
[ELF] Move markUsedLocalSymbols from Writer to markLive. NFC (#209035)
markUsedLocalSymbols (https://reviews.llvm.org/D77807) sets the USED
flag on local symbols referenced by relocations so that -r/--emit-relocs
with --discard-{locals,all} preserves them in the symbol table.
Move the scan into markLive's !gcSections branch to be closer to
MarkLive::resolveReloc. The scan now iterates sections via relsOrRelas,
handling CREL uniformly, and runs in parallel.
This is a step toward fixing #160789
Commit: 937ac000a69012546d851638b1410cfe9f07980f
https://github.com/llvm/llvm-project/commit/937ac000a69012546d851638b1410cfe9f07980f
Author: Stefan Gränitz <stefan.graenitz at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Debuginfod/BuildIDFetcher.cpp
M llvm/lib/HTTP/HTTPClient.cpp
A llvm/test/tools/llvm-debuginfod-find/Inputs/delay_req.py
M llvm/test/tools/llvm-debuginfod-find/headers-winhttp.test
A llvm/test/tools/llvm-debuginfod-find/timeout.test
M llvm/tools/llvm-debuginfod-find/llvm-debuginfod-find.cpp
Log Message:
-----------
[llvm][HTTP] Apply WinHTTP timeout setting after WinHttpOpen (#188969)
`setTimeout()` required the session handle, but it was only created
inside `HTTPClient::perform()`. This patch stores the incoming value and
applies it after the session handle is created with `WinHttpOpen()`.
---------
Co-authored-by: Nerixyz <nerixdev at outlook.de>
Commit: fafd0de9e4a84921cce55ea8c6da05b515006fa2
https://github.com/llvm/llvm-project/commit/fafd0de9e4a84921cce55ea8c6da05b515006fa2
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/copyable-addsub-reorder.ll
Log Message:
-----------
[SLP][NFC]Add a test with incorrect add/sub operands reorder, NFC
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209039
Commit: 2fdc877f7209a32d9632aafe75d2d61199a7089f
https://github.com/llvm/llvm-project/commit/2fdc877f7209a32d9632aafe75d2d61199a7089f
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/copyable-addsub-reorder.ll
Log Message:
-----------
[SLP] Fix miscompile from unsafe operand-order normalization
IsCommutative(MainOp) is also true for a Sub/FSub feeding only
fabs/icmp-eq-0, but that doesn't make every lane swappable: a
converted Add/FAdd lane's operand order is fixed to preserve its
value, and swapping it into a native Sub/FSub's layout negates it.
Re-check each lane before swapping instead of trusting MainOp's.
Fixes #208944
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209041
Commit: 5485d624eb95bb7a753c6088e452d32d0bd0c03d
https://github.com/llvm/llvm-project/commit/5485d624eb95bb7a753c6088e452d32d0bd0c03d
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/ELF/MarkLive.cpp
M lld/test/ELF/emit-relocs-discard-locals.s
Log Message:
-----------
[ELF] --discard-{locals,all}: mark local symbols referenced by retained non-SHF_ALLOC sections (#209042)
With --gc-sections, mark() does not scan relocations of retained
non-SHF_ALLOC sections, so local symbols referenced only by such
sections (e.g. .L symbols in .debug_str_offsets referenced by
.debug_info) do not get the USED flag.
-r/--emit-relocs with --discard-{locals,all} would discard the symbols
and rewrite relocations to reference the null symbol, corrupting DWARF
in the output. This is common on RISC-V, where
RISCVELFObjectWriter::needsRelocateWithSymbol returns true, but is also
possible on other targets with --reloc-section-sym=none.
Call markUsedLocalSymbols from the retention loop (introduced by
#209035)
to set the flag.
Fix #160789
Commit: 36876394a96b053a03aecacec566eadc292d7053
https://github.com/llvm/llvm-project/commit/36876394a96b053a03aecacec566eadc292d7053
Author: Nerixyz <nerixdev at outlook.de>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/test/tools/llvm-debuginfod-find/Inputs/delay_req.py
Log Message:
-----------
[llvm][HTTP] Increase request handler sleep (#209038)
Fixup for
https://github.com/llvm/llvm-project/pull/188969#issuecomment-4952185708.
The issue is likely the same as I described in
https://github.com/llvm/llvm-project/pull/192061#issuecomment-4926882131
where WinHTTP doesn't time out immediately but adds some delay. The fix
here is to increase the sleep in the mock server.
Commit: 65735abd4d0af888840929be6356628a05eaa179
https://github.com/llvm/llvm-project/commit/65735abd4d0af888840929be6356628a05eaa179
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/add-sub-nuw.ll
Log Message:
-----------
[SLP][NFC]Add a test with incorrect nuw propagation in add/sub vectorization, NFC
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209045
Commit: 927878dab67545e7448a82921446e339b6b55f79
https://github.com/llvm/llvm-project/commit/927878dab67545e7448a82921446e339b6b55f79
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/add-sub-nuw.ll
Log Message:
-----------
[SLP] Drop nuw when add/sub interchange negates a nonzero constant
sub nuw X, C requires X u>= C, but add nuw X, -C requires X u< C, so
nuw must always be dropped on interchange.
Fixes #209023
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209047
Commit: b8d37cbc139a5adcd56611c21850e02600e560f2
https://github.com/llvm/llvm-project/commit/b8d37cbc139a5adcd56611c21850e02600e560f2
Author: David Green <david.green at arm.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.h
M llvm/test/CodeGen/AArch64/verify-imm.mir
M llvm/tools/llvm-exegesis/lib/AArch64/Target.cpp
Log Message:
-----------
[AArch64] Add an OPERAND_IMM_UINT8 operand type. (#209050)
This helps verify that certain operands are in the correct range, in
this case
0-255.
Commit: 5566928ef0b0788da6582ea3bcc8ab9ae416e80f
https://github.com/llvm/llvm-project/commit/5566928ef0b0788da6582ea3bcc8ab9ae416e80f
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
A llvm/test/Analysis/LoopAccessAnalysis/wide-pointer-index-distance.ll
Log Message:
-----------
[LAA] Bail out of dependence analysis when distance exceeds 64 bits. (#209052)
isDependent extracts the dependence distance into 64 bit integers.
Bail out conservatively when the constant distance or the signed minimum
distance needs more than 64 bits.
Commit: 349542f7e122b8fda1d60f0b37c8f92ad65635d6
https://github.com/llvm/llvm-project/commit/349542f7e122b8fda1d60f0b37c8f92ad65635d6
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/test/Transforms/LoopVectorize/RISCV/strided-accesses.ll
Log Message:
-----------
[VPlan] Add strided access test with disjoint or. (NFC) (#209051)
Currently this is missed by VPlan SCEV due to disjoint OR not being
handled.
Commit: 62377815c4cc03130608158a8d51cc37e4549288
https://github.com/llvm/llvm-project/commit/62377815c4cc03130608158a8d51cc37e4549288
Author: David Green <david.green at arm.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.h
M llvm/lib/Target/AArch64/SVEInstrFormats.td
M llvm/test/CodeGen/AArch64/verify-imm.mir
M llvm/tools/llvm-exegesis/lib/AArch64/Target.cpp
Log Message:
-----------
[AArch64] Add an OPERAND_IMM_UINT5 operand type. (#209057)
This helps verify that certain operands are in the correct range, in
this case
0-31.
Commit: fd6524963bf1ec6b4d2c688337af8f9f41562575
https://github.com/llvm/llvm-project/commit/fd6524963bf1ec6b4d2c688337af8f9f41562575
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
A llvm/test/Transforms/LoopVectorize/outer-loop-atomic.ll
Log Message:
-----------
[VPlan] Handle AtomicRMW/AtomicCmpXchg/Fence in outer loop creation. (#209031)
Teach VPInstruction::getNumOperandsForOpcode about AtomicRMW,
AtomicCmpXchg and Fence, so VPlan construction over an outer loop that
still contains these operations does not crash before later legality
rejects the loop.
Fixes crashes in the added tests.
Commit: bb4aea6303e7470be3ccd37db9398fc9b8f03f50
https://github.com/llvm/llvm-project/commit/bb4aea6303e7470be3ccd37db9398fc9b8f03f50
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
A llvm/test/Analysis/ScalarEvolution/ptrtoint-special-pointers.ll
M llvm/test/Transforms/GVN/ptrtoaddr.ll
A llvm/test/Transforms/IndVarSimplify/AArch64/expand-ptrtoaddr-reuse-ptrtoint.ll
Log Message:
-----------
[SCEV,GVN] Add additional ptrtoaddr tests (NFC) (#209049)
Extend test coverage with files with mixied ptrtoaddr/ptrtoint, as well
as wide pointers.
Extra test coverage for
https://github.com/llvm/llvm-project/pull/180244.
Commit: d036d309eebee3ac0b8077f0cc6e3a318bc0e6ab
https://github.com/llvm/llvm-project/commit/d036d309eebee3ac0b8077f0cc6e3a318bc0e6ab
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/test/MachO/bp-section-orderer-errs.s
Log Message:
-----------
[test] Add REQUIRES: aarch64 (#209058)
Commit: 0188651ae4a0d38f014fc315f182aa813a73dfbe
https://github.com/llvm/llvm-project/commit/0188651ae4a0d38f014fc315f182aa813a73dfbe
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-signed-icmp-const.ll
Log Message:
-----------
[SLP][NFC]Add a test with the incorrect const trunc in signed compare, NFC
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209059
Commit: fe85b5be435add42d83d85e09059ae2e6e0896e4
https://github.com/llvm/llvm-project/commit/fe85b5be435add42d83d85e09059ae2e6e0896e4
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-signed-icmp-const.ll
Log Message:
-----------
[SLP] Fix miscompile from truncating signed icmp constant
getActiveBits() ignores sign, so a positive constant needing the
narrower type's top bit was truncated to a negative value. Use
getSignificantBits() for signed comparisons.
Fixes #209010
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209061
Commit: 9083925dadb45d99836b75ac0354265d6cbd46ab
https://github.com/llvm/llvm-project/commit/9083925dadb45d99836b75ac0354265d6cbd46ab
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/test/ELF/retain-symbols-file.s
M lld/test/ELF/retain-und.s
Log Message:
-----------
[ELF,test] Modernize --retain-symbols-file tests (#209062)
Switch to llvm-readelf, compact FileCheck directives, and
split-file-style naming. Prepares for a --retain-symbols-file behavior
change.
Commit: b6e77d6af14b6b4d0d98248c1579b1be0194187a
https://github.com/llvm/llvm-project/commit/b6e77d6af14b6b4d0d98248c1579b1be0194187a
Author: Wenju He <wenju.he at intel.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/unittests/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointersExtractorTest.cpp
Log Message:
-----------
[Clang][Test] Fix -Wctad-maybe-unsupported in OperatorNewDeletePointersExtractorTest.cpp (#209012)
Fix warning: `'std::set' may not intend to support class template
argument deduction [-Wctad-maybe-unsupported]`, which is error under
-Werror.
std::set{*PtrId} does implicitly deduce to std::set<EntityId>, but it
is not explicit or user-defined CATD guide. Opt-in warning
-Wctad-maybe-unsupported flags it as maybe unsafe and unintended. The
warning is enabled at
https://github.com/llvm/llvm-project/blob/9083925dadb4/llvm/cmake/modules/HandleLLVMOptions.cmake#L977
Relates to #206600.
Commit: c847ddf8f18d3edde84fa99bf9d15511a7978cdd
https://github.com/llvm/llvm-project/commit/c847ddf8f18d3edde84fa99bf9d15511a7978cdd
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M lld/ELF/Writer.cpp
M lld/unittests/AsLibELF/CMakeLists.txt
A lld/unittests/AsLibELF/OutputStream.cpp
Log Message:
-----------
[ELF] Write the output to lld::outs() when -o is - (#209064)
When the output file is "-", write the image to lld::outs() (the
stdoutOS
argument of lld::elf::link()) instead of committing the
FileOutputBuffer,
which writes to the process's stdout. This lets lld used as a library
capture
the output in a raw_ostream without an open syscall.
This reimplements the stale #72061 and adds a unittest.
Commit: 7d24dfa5f29e1794e452aadaa27f994f15568763
https://github.com/llvm/llvm-project/commit/7d24dfa5f29e1794e452aadaa27f994f15568763
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lld/docs/ReleaseNotes.rst
Log Message:
-----------
ReleaseNotes: add lld/ELF notes (#209066)
Summarize `git log origin/release/22.x..main` entries, excluding
cherry-picked notes `git rev-list main..origin/release/22.x -- lld/ELF`,
following the style of my previous release notes.
Commit: c7812f661d843e666c6ab3ab9c4a33b83e930c29
https://github.com/llvm/llvm-project/commit/c7812f661d843e666c6ab3ab9c4a33b83e930c29
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/test/Transforms/SLPVectorizer/X86/copyable-repeated-operand-partial-commutativity.ll
Log Message:
-----------
[SLP] Fix crash from repeated operand with mixed commutativity
A value used as both a commutable and non-commutable operand of the
same call got double-counted in dependency tracking, adding a
dependency scheduling never releases and tripping an assertion.
Fixes #209005
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209067
Commit: 692d89dc02deb30d14bcaa2dbb2ed91ea8f88acd
https://github.com/llvm/llvm-project/commit/692d89dc02deb30d14bcaa2dbb2ed91ea8f88acd
Author: aokblast <aokblast at FreeBSD.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/source/Host/freebsd/Host.cpp
Log Message:
-----------
[LLDB][FreeBSD] Fill pgid and sid in ProcessInfo (#209009)
These two fields are required by HostTest.cpp. Although I don't see any
usecase, we add these two fields to prevent failure.
Commit: 461f0b699c8dbcafaec0e4b2d171d42ee05f6999
https://github.com/llvm/llvm-project/commit/461f0b699c8dbcafaec0e4b2d171d42ee05f6999
Author: aokblast <aokblast at FreeBSD.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/include/lldb/Host/JSONTransport.h
Log Message:
-----------
[LLDB] Fix use-after-free destroying a Binder from its OnClosed handler (#209019)
transport::Binder::OnClosed() holds m_mutex (a recursive_mutex) while
invoking m_disconnect_handler. In the MCP server, that handler removes
the disconnected client, which owns the transport and therefore the
Binder itself. As a result, the Binder -- and its m_mutex -- are
destroyed while the scoped_lock in OnClosed still holds the lock.
This is a use-after-free everywhere, as the lock guard later unlocks
freed memory.
Move the disconnect handler out of the critical section and release the
lock before invoking it, so the Binder can be safely destroyed without
holding or destroying a locked mutex.
Commit: 171ba71128eec9f1859bb995c597dcff296ee730
https://github.com/llvm/llvm-project/commit/171ba71128eec9f1859bb995c597dcff296ee730
Author: Thrrreeee <shijinrui at bytedance.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M bolt/lib/Rewrite/DWARFRewriter.cpp
M bolt/test/X86/dwarf4-cross-cu-ranges.test
M bolt/test/X86/dwarf5-debug-names-cross-cu.s
Log Message:
-----------
[BOLT] fix DIE traversal incorrect loop termination condition. (#208450)
The DIE traversal loop in partitionCUs() used an incorrect termination
condition, causing it to read past the end of the CU. Fix the loop to
stop at NextCUOffset so traversal no longer runs beyond the unit's
boundary.
Fixed [#208440](https://github.com/llvm/llvm-project/issues/208440).
Commit: e6673bd0377104b681ad9f456f3b7742c8f3a9a9
https://github.com/llvm/llvm-project/commit/e6673bd0377104b681ad9f456f3b7742c8f3a9a9
Author: Madhur Amilkanthwar <madhura at nvidia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/CMakeLists.txt
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/lib/Transforms/Vectorize/SLPVectorizer/SLPUtils.cpp
A llvm/lib/Transforms/Vectorize/SLPVectorizer/SLPUtils.h
Log Message:
-----------
[SLP][Modularization][NFC] Extract type and constant helpers into SLPUtils (1/3) (#206881)
As we discussed on RFC:
https://discourse.llvm.org/t/modularizing-slpvectorizer-cpp/90922
This patch introduces the SLPVectorizer/ subdirectory and adds
SLPUtils.{h,cpp} under namespace llvm::slpvectorizer, then moves the
type and constant query helpers into it:
- isConstant
- isVectorLikeInstWithConstOps
- isSplat
- allConstant
- allSameBlock
- allSameType
- allSameOpcode
- getNumElements
- getPartNumElems
- getNumElems
- getInsertExtractIndex
- getExtractIndex
Commit: d91a1e88891d9737535198137c73632f57cc629a
https://github.com/llvm/llvm-project/commit/d91a1e88891d9737535198137c73632f57cc629a
Author: Yihan Wang <yronglin777 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M .github/workflows/libcxx-build-and-test.yaml
Log Message:
-----------
[libc++] Switch use llvm-premerge-libcxx-runner (#208928)
Signed-off-by: yronglin <yronglin777 at gmail.com>
Co-authored-by: Aiden Grossman <aidengrossman at google.com>
Commit: d8df9b5e925c580f076779e5cbfe2bffc451c3b6
https://github.com/llvm/llvm-project/commit/d8df9b5e925c580f076779e5cbfe2bffc451c3b6
Author: ejose02 <ejose at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/lib/Semantics/check-call.cpp
A flang/test/Semantics/call48.f90
Log Message:
-----------
[Flang] Fix for the spurious error for VOLATILE actual argument in implicit interface CALL (#192605)
Fixes #191343
Replaced the error with warning. Now it permits calling an external
procedure with implicit interface and passing a volatile argument. There
will be a warning that the procedure should have an explicit interface.
In addition to fixing the VOLATILE error, I updated the semantic check
for the ASYNCHRONOUS attribute. Both attributes were incorrectly
throwing a hard error when used as actual arguments in an implicit
interface call. According to the Fortran 2018 standard, an explicit
interface is only mandatory when the dummy argument has the VOLATILE or
ASYNCHRONOUS attribute. Since the standard doesn't restrict actual
arguments in this scenario, I downgraded both to emit a
-Wimplicit-interface-actual warning instead.
Commit: b1c56fb53a9c76d6b045ede49083b647ae049ffe
https://github.com/llvm/llvm-project/commit/b1c56fb53a9c76d6b045ede49083b647ae049ffe
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
M orc-rt/lib/executor/CMakeLists.txt
A orc-rt/lib/executor/Logging_oslog.cpp
M orc-rt/test/regression/lit.cfg.py
A orc-rt/test/regression/logging/os_log/delivery.test
A orc-rt/test/regression/logging/os_log/lit.local.cfg
A orc-rt/test/regression/logging/os_log/no-printf-output.test
M orc-rt/test/tools/orc-rt-log-check.cpp
Log Message:
-----------
[orc-rt] Add os_log logging backend (Darwin only) (#209081)
Implement the os_log backend, selected with ORC_RT_LOG_BACKEND=os_log.
With this backend selected, the ORC_RT_LOG macros expand at the call
site to os_log_with_type. Each ORC runtime log level maps to an
os_log_type_t (error -> ERROR, warning -> DEFAULT, info -> INFO, debug
-> DEBUG). The compile-time ORC_RT_LOG_LEVEL floor still applies, but
runtime filtering is left to the system (e.g. `log config`), so the
printf backend's ORC_RT_LOG and ORC_RT_LOG_OUTPUT have no effect.
Records go to the "org.llvm.orc-rt" subsystem with the category as the
os_log category. (Per-category handles are created on first use and
cached).
Add regression tests under test/regression/logging/os_log:
no-printf-output.test checks that the backend produces no console
output, and an opt-in delivery test (llvm-lit --param
run-os-log-tests=1) scrapes `log show` to confirm records reach the
expected subsystem and category.
Commit: 9b9f44d1c55ca4f3e8d6d5d9350ef872e000df0a
https://github.com/llvm/llvm-project/commit/9b9f44d1c55ca4f3e8d6d5d9350ef872e000df0a
Author: Kazu Hirata <kazu at google.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
A llvm/include/llvm/ADT/Eytzinger.h
M llvm/unittests/ADT/CMakeLists.txt
A llvm/unittests/ADT/EytzingerTest.cpp
Log Message:
-----------
[ADT] Introduce EytzingerTableSpan (#208885)
This patch introduces EytzingerTableSpan, a non-owning view of a buffer
formatted as a complete binary search tree in Eytzinger (breadth-first)
order.
RFC:
https://discourse.llvm.org/t/rfc-faster-sample-profile-loading/90957/7
Assisted-by: Antigravity
Commit: fd17f88189525a81488294912bff8b9f429585a2
https://github.com/llvm/llvm-project/commit/fd17f88189525a81488294912bff8b9f429585a2
Author: Craig Topper <craig.topper at sifive.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
Log Message:
-----------
[RISCV][P-ext] Replace RISCVISD::PPAIRE_DB with RISCVISD::PPAIRE. NFC (#208980)
This replaces RISCVISD::PPAIRE_DB with the RISCVISD::PPAIRE added by
#208763.
This adds two CONCAT_VECTORS and two EXTRACT_SUBVECTORs during lowering
instead of waiting until isel to form the GPR pairs.
Commit: 11112ed9b7eb7deb69b97178a0c4921e6222049c
https://github.com/llvm/llvm-project/commit/11112ed9b7eb7deb69b97178a0c4921e6222049c
Author: Pavel Labath <pavel at labath.sk>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libc/src/__support/CPP/expected.h
M libc/test/src/__support/CPP/CMakeLists.txt
A libc/test/src/__support/CPP/expected_test.cpp
Log Message:
-----------
[libc] Make cpp::expected::operator bool explicit (#208681)
Without explicit, expected<T, E> implicitly converts to bool in all
sorts of unexpected contexts (e.g. `EXPECT_EQ(ErrorOr<int>(47), 1)`),
and also deviates from std::expected in C++23.
While in there, add basic unit tests for expected and unexpected (we
didn't have any tests for this utility yet), and update the file header.
Assisted by Gemini.
Commit: 26e34c6896626f0874a1eface84b8fb25111f4b0
https://github.com/llvm/llvm-project/commit/26e34c6896626f0874a1eface84b8fb25111f4b0
Author: Justin Lebar <justin.lebar at gmail.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/IR/Constants.cpp
M llvm/test/Transforms/TailCallElim/accum_recursion.ll
M llvm/test/Transforms/TailCallElim/tre-minmax-intrinsic.ll
Log Message:
-----------
[IR] Handle vector tys in ConstantExpr::getIntrinsicIdentity for smin/max. (#208367)
The code was using getIntegerBitWidth() when it should have been using
getScalarSizeInBits(). This resulted in an assert in debug builds, and
who-knows-what in opt builds.
Reproducer:
```
define <4 x i32> @f(<4 x i32> %a, i32 %b) {
%c = call <4 x i32> @f(<4 x i32> %a, i32 %b)
%m = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %c, <4 x i32> %a)
ret <4 x i32> %m
}
$ opt -passes=tailcallelim repro.ll
Casting.h:572: Assertion `isa<To>(Val) && "cast<Ty>() argument of
incompatible type!"' failed.
```
Bug found and fixed by Claude Mythos 5.
Commit: 3f80df8698145f0188f305b748e60e70bf942d3d
https://github.com/llvm/llvm-project/commit/3f80df8698145f0188f305b748e60e70bf942d3d
Author: Sergey Shcherbinin <sscherbinin at nvidia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M bolt/test/X86/match-blocks-with-pseudo-probes-inline.test
M bolt/test/X86/pseudoprobe-decoding-inline.test
M bolt/test/X86/pseudoprobe-decoding-noinline.test
A llvm/test/tools/llvm-profgen/AArch64/aarch64-disassemble-all-features.test
A llvm/test/tools/llvm-profgen/AArch64/lit.local.cfg
A llvm/test/tools/llvm-profgen/ARM/Inputs/etm-opencsd.yaml
A llvm/test/tools/llvm-profgen/ARM/etm-arch.test
A llvm/test/tools/llvm-profgen/ARM/etm-opencsd.test
A llvm/test/tools/llvm-profgen/ARM/lit.local.cfg
R llvm/test/tools/llvm-profgen/Inputs/artificial-branch.perfscript
R llvm/test/tools/llvm-profgen/Inputs/callback-external-addr.perfbin
R llvm/test/tools/llvm-profgen/Inputs/callback-external-addr.perfscript
R llvm/test/tools/llvm-profgen/Inputs/coff-profile.exe
R llvm/test/tools/llvm-profgen/Inputs/coff-profile.pdb
R llvm/test/tools/llvm-profgen/Inputs/coff-profile.perfscript
R llvm/test/tools/llvm-profgen/Inputs/cold-profile-trimming.raw.prof
R llvm/test/tools/llvm-profgen/Inputs/coroutine.perfbin
R llvm/test/tools/llvm-profgen/Inputs/coroutine.perfscript
R llvm/test/tools/llvm-profgen/Inputs/cs-interrupt.perfscript
R llvm/test/tools/llvm-profgen/Inputs/cs-invalid-ret-addr.perfscript
R llvm/test/tools/llvm-profgen/Inputs/cs-preinline-cost.perfbin
R llvm/test/tools/llvm-profgen/Inputs/cs-preinline-cost.perfscript
R llvm/test/tools/llvm-profgen/Inputs/css-pgo-perf.script
R llvm/test/tools/llvm-profgen/Inputs/dap-perf-trace.txt
R llvm/test/tools/llvm-profgen/Inputs/dap-pie.bin
R llvm/test/tools/llvm-profgen/Inputs/dap.bin
R llvm/test/tools/llvm-profgen/Inputs/etm-opencsd.yaml
R llvm/test/tools/llvm-profgen/Inputs/external-address.perfscript
R llvm/test/tools/llvm-profgen/Inputs/filter-ambiguous-profile.prof
R llvm/test/tools/llvm-profgen/Inputs/fs-discriminator-probe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/fs-discriminator-probe.raw.prof
R llvm/test/tools/llvm-profgen/Inputs/fs-discriminator.perfbin
R llvm/test/tools/llvm-profgen/Inputs/fs-discriminator.raw.prof
R llvm/test/tools/llvm-profgen/Inputs/func-split.perfbin
R llvm/test/tools/llvm-profgen/Inputs/func-split.perfscript
R llvm/test/tools/llvm-profgen/Inputs/inline-cs-noprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/inline-cs-noprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/inline-cs-pseudoprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/inline-cs-pseudoprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/inline-noprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/inline-noprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/inline-noprobe2.perfbin
R llvm/test/tools/llvm-profgen/Inputs/inline-noprobe2.perfscript
R llvm/test/tools/llvm-profgen/Inputs/invalid-range.perfscript
R llvm/test/tools/llvm-profgen/Inputs/lbr-perf-for-dap.script
R llvm/test/tools/llvm-profgen/Inputs/missing-dwarf.exe
R llvm/test/tools/llvm-profgen/Inputs/multi-load-segs.perfbin
R llvm/test/tools/llvm-profgen/Inputs/multi-load-segs.perfscript
R llvm/test/tools/llvm-profgen/Inputs/noinline-cs-noprobe.aggperfscript
R llvm/test/tools/llvm-profgen/Inputs/noinline-cs-noprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/noinline-cs-noprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/noinline-cs-pseudoprobe.aggperfscript
R llvm/test/tools/llvm-profgen/Inputs/noinline-cs-pseudoprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/noinline-cs-pseudoprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/noinline-tailcall-probe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/noinline-tailcall-probe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/noprobe.aggperfscript
R llvm/test/tools/llvm-profgen/Inputs/noprobe.mmap.perfscript
R llvm/test/tools/llvm-profgen/Inputs/noprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/noprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/out-of-bounds.raw.prof
R llvm/test/tools/llvm-profgen/Inputs/pie-dap-perf.txt
R llvm/test/tools/llvm-profgen/Inputs/pie-lbr-perf.script
R llvm/test/tools/llvm-profgen/Inputs/profile-density-cs.raw.prof
R llvm/test/tools/llvm-profgen/Inputs/profile-density.raw.prof
R llvm/test/tools/llvm-profgen/Inputs/recursion-compression-noprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/recursion-compression-noprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/recursion-compression-pseudoprobe-nommap.perfscript
R llvm/test/tools/llvm-profgen/Inputs/recursion-compression-pseudoprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/recursion-compression-pseudoprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/split-dwarf-single.exe
R llvm/test/tools/llvm-profgen/Inputs/split-dwarf-single.o.yaml
R llvm/test/tools/llvm-profgen/Inputs/split-dwarf-split.dwo.yaml
R llvm/test/tools/llvm-profgen/Inputs/split-dwarf-split.exe
R llvm/test/tools/llvm-profgen/Inputs/symbolize.ll
R llvm/test/tools/llvm-profgen/Inputs/symbolize.perfbin
R llvm/test/tools/llvm-profgen/Inputs/truncated-pseudoprobe.ll
R llvm/test/tools/llvm-profgen/Inputs/truncated-pseudoprobe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/truncated-pseudoprobe.perfscript
R llvm/test/tools/llvm-profgen/Inputs/unique-linkage-name-dwarf.perfbin
R llvm/test/tools/llvm-profgen/Inputs/unique-linkage-name-dwarf.perfscript
R llvm/test/tools/llvm-profgen/Inputs/unique-linkage-name-probe.perfbin
R llvm/test/tools/llvm-profgen/Inputs/unique-linkage-name-probe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/artificial-branch.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/callback-external-addr.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/callback-external-addr.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/coff-profile.exe
A llvm/test/tools/llvm-profgen/X86/Inputs/coff-profile.pdb
A llvm/test/tools/llvm-profgen/X86/Inputs/coff-profile.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/cold-profile-trimming.raw.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/coroutine.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/coroutine.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/cs-interrupt.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/cs-invalid-ret-addr.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/cs-preinline-cost.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/cs-preinline-cost.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/css-pgo-perf.script
A llvm/test/tools/llvm-profgen/X86/Inputs/dap-perf-trace.txt
A llvm/test/tools/llvm-profgen/X86/Inputs/dap-pie.bin
A llvm/test/tools/llvm-profgen/X86/Inputs/dap.bin
A llvm/test/tools/llvm-profgen/X86/Inputs/external-address.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/filter-ambiguous-profile.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/fs-discriminator-probe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/fs-discriminator-probe.raw.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/fs-discriminator.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/fs-discriminator.raw.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/func-split.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/func-split.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-cs-noprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-cs-noprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-cs-pseudoprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-cs-pseudoprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-noprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-noprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-noprobe2.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/inline-noprobe2.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/invalid-range.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/lbr-perf-for-dap.script
A llvm/test/tools/llvm-profgen/X86/Inputs/missing-dwarf.exe
A llvm/test/tools/llvm-profgen/X86/Inputs/multi-load-segs.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/multi-load-segs.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-cs-noprobe.aggperfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-cs-noprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-cs-noprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-cs-pseudoprobe.aggperfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-cs-pseudoprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-cs-pseudoprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-tailcall-probe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/noinline-tailcall-probe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noprobe.aggperfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noprobe.mmap.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/noprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/noprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/out-of-bounds.raw.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/pie-dap-perf.txt
A llvm/test/tools/llvm-profgen/X86/Inputs/pie-lbr-perf.script
A llvm/test/tools/llvm-profgen/X86/Inputs/profile-density-cs.raw.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/profile-density.raw.prof
A llvm/test/tools/llvm-profgen/X86/Inputs/recursion-compression-noprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/recursion-compression-noprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/recursion-compression-pseudoprobe-nommap.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/recursion-compression-pseudoprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/recursion-compression-pseudoprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/split-dwarf-single.exe
A llvm/test/tools/llvm-profgen/X86/Inputs/split-dwarf-single.o.yaml
A llvm/test/tools/llvm-profgen/X86/Inputs/split-dwarf-split.dwo.yaml
A llvm/test/tools/llvm-profgen/X86/Inputs/split-dwarf-split.exe
A llvm/test/tools/llvm-profgen/X86/Inputs/symbolize.ll
A llvm/test/tools/llvm-profgen/X86/Inputs/symbolize.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/truncated-pseudoprobe.ll
A llvm/test/tools/llvm-profgen/X86/Inputs/truncated-pseudoprobe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/truncated-pseudoprobe.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/unique-linkage-name-dwarf.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/unique-linkage-name-dwarf.perfscript
A llvm/test/tools/llvm-profgen/X86/Inputs/unique-linkage-name-probe.perfbin
A llvm/test/tools/llvm-profgen/X86/Inputs/unique-linkage-name-probe.perfscript
A llvm/test/tools/llvm-profgen/X86/afdo-with-vtable-pie.test
A llvm/test/tools/llvm-profgen/X86/afdo-with-vtable.test
A llvm/test/tools/llvm-profgen/X86/callback-external-addr.test
A llvm/test/tools/llvm-profgen/X86/coff-profile.test
A llvm/test/tools/llvm-profgen/X86/cold-profile-trimming-symbolized.test
A llvm/test/tools/llvm-profgen/X86/cold-profile-trimming.test
A llvm/test/tools/llvm-profgen/X86/context-depth.test
A llvm/test/tools/llvm-profgen/X86/coroutine.test
A llvm/test/tools/llvm-profgen/X86/cs-extbinary.test
A llvm/test/tools/llvm-profgen/X86/cs-external-address.test
A llvm/test/tools/llvm-profgen/X86/cs-interrupt.test
A llvm/test/tools/llvm-profgen/X86/cs-invalid-ret-addr.test
A llvm/test/tools/llvm-profgen/X86/cs-preinline-cost.test
A llvm/test/tools/llvm-profgen/X86/cs-preinline-sample-profile.test
A llvm/test/tools/llvm-profgen/X86/cs-preinline.test
A llvm/test/tools/llvm-profgen/X86/cs-tailcall.test
A llvm/test/tools/llvm-profgen/X86/disassemble.test
A llvm/test/tools/llvm-profgen/X86/etm-non-arm.test
A llvm/test/tools/llvm-profgen/X86/filter-ambiguous-profile.test
A llvm/test/tools/llvm-profgen/X86/fname-canonicalization.test
A llvm/test/tools/llvm-profgen/X86/fs-discriminator-probe.test
A llvm/test/tools/llvm-profgen/X86/fs-discriminator.test
A llvm/test/tools/llvm-profgen/X86/func-split.test
A llvm/test/tools/llvm-profgen/X86/inline-cs-noprobe.test
A llvm/test/tools/llvm-profgen/X86/inline-cs-pseudoprobe.test
A llvm/test/tools/llvm-profgen/X86/inline-force-dwarf.test
A llvm/test/tools/llvm-profgen/X86/inline-noprobe.test
A llvm/test/tools/llvm-profgen/X86/inline-noprobe2.test
A llvm/test/tools/llvm-profgen/X86/inline-probe-afdo.test
A llvm/test/tools/llvm-profgen/X86/inline-pseudoprobe.test
A llvm/test/tools/llvm-profgen/X86/invalid-perfscript.test
A llvm/test/tools/llvm-profgen/X86/invalid-range.test
A llvm/test/tools/llvm-profgen/X86/lit.local.cfg
A llvm/test/tools/llvm-profgen/X86/merge-cold-profile.test
A llvm/test/tools/llvm-profgen/X86/missing-dwarf.test
A llvm/test/tools/llvm-profgen/X86/mmapEvent.test
A llvm/test/tools/llvm-profgen/X86/multi-load-segs.test
A llvm/test/tools/llvm-profgen/X86/noinline-cs-noprobe.test
A llvm/test/tools/llvm-profgen/X86/noinline-cs-pseudoprobe.test
A llvm/test/tools/llvm-profgen/X86/noinline-noprobe.test
A llvm/test/tools/llvm-profgen/X86/noinline-pseudoprobe.test
A llvm/test/tools/llvm-profgen/X86/profile-density.test
A llvm/test/tools/llvm-profgen/X86/pseudo-probe-desc-mismatch.test
A llvm/test/tools/llvm-profgen/X86/pseudoprobe-decoding-discriminator.test
A llvm/test/tools/llvm-profgen/X86/pseudoprobe-decoding.test
A llvm/test/tools/llvm-profgen/X86/recursion-compression-noprobe.test
A llvm/test/tools/llvm-profgen/X86/recursion-compression-pseudoprobe.test
A llvm/test/tools/llvm-profgen/X86/separate-debuginfo-binary.test
A llvm/test/tools/llvm-profgen/X86/split-dwarf.test
A llvm/test/tools/llvm-profgen/X86/symbolize.test
A llvm/test/tools/llvm-profgen/X86/truncated-pseudoprobe.test
A llvm/test/tools/llvm-profgen/X86/update-samples.test
R llvm/test/tools/llvm-profgen/aarch64-disassemble-all-features.test
R llvm/test/tools/llvm-profgen/afdo-with-vtable-pie.test
R llvm/test/tools/llvm-profgen/afdo-with-vtable.test
R llvm/test/tools/llvm-profgen/callback-external-addr.test
R llvm/test/tools/llvm-profgen/coff-profile.test
R llvm/test/tools/llvm-profgen/cold-profile-trimming-symbolized.test
R llvm/test/tools/llvm-profgen/cold-profile-trimming.test
R llvm/test/tools/llvm-profgen/context-depth.test
R llvm/test/tools/llvm-profgen/coroutine.test
R llvm/test/tools/llvm-profgen/cs-extbinary.test
R llvm/test/tools/llvm-profgen/cs-external-address.test
R llvm/test/tools/llvm-profgen/cs-interrupt.test
R llvm/test/tools/llvm-profgen/cs-invalid-ret-addr.test
R llvm/test/tools/llvm-profgen/cs-preinline-cost.test
R llvm/test/tools/llvm-profgen/cs-preinline-sample-profile.test
R llvm/test/tools/llvm-profgen/cs-preinline.test
R llvm/test/tools/llvm-profgen/cs-tailcall.test
R llvm/test/tools/llvm-profgen/disassemble.test
R llvm/test/tools/llvm-profgen/etm-arch.test
R llvm/test/tools/llvm-profgen/etm-opencsd.test
R llvm/test/tools/llvm-profgen/filter-ambiguous-profile.test
R llvm/test/tools/llvm-profgen/fname-canonicalization.test
R llvm/test/tools/llvm-profgen/fs-discriminator-probe.test
R llvm/test/tools/llvm-profgen/fs-discriminator.test
R llvm/test/tools/llvm-profgen/func-split.test
R llvm/test/tools/llvm-profgen/inline-cs-noprobe.test
R llvm/test/tools/llvm-profgen/inline-cs-pseudoprobe.test
R llvm/test/tools/llvm-profgen/inline-force-dwarf.test
R llvm/test/tools/llvm-profgen/inline-noprobe.test
R llvm/test/tools/llvm-profgen/inline-noprobe2.test
R llvm/test/tools/llvm-profgen/inline-probe-afdo.test
R llvm/test/tools/llvm-profgen/inline-pseudoprobe.test
R llvm/test/tools/llvm-profgen/invalid-perfscript.test
R llvm/test/tools/llvm-profgen/invalid-range.test
M llvm/test/tools/llvm-profgen/lit.local.cfg
R llvm/test/tools/llvm-profgen/merge-cold-profile.test
R llvm/test/tools/llvm-profgen/missing-dwarf.test
R llvm/test/tools/llvm-profgen/mmapEvent.test
R llvm/test/tools/llvm-profgen/multi-load-segs.test
R llvm/test/tools/llvm-profgen/noinline-cs-noprobe.test
R llvm/test/tools/llvm-profgen/noinline-cs-pseudoprobe.test
R llvm/test/tools/llvm-profgen/noinline-noprobe.test
R llvm/test/tools/llvm-profgen/noinline-pseudoprobe.test
R llvm/test/tools/llvm-profgen/profile-density.test
R llvm/test/tools/llvm-profgen/pseudo-probe-desc-mismatch.test
R llvm/test/tools/llvm-profgen/pseudoprobe-decoding-discriminator.test
R llvm/test/tools/llvm-profgen/pseudoprobe-decoding.test
R llvm/test/tools/llvm-profgen/recursion-compression-noprobe.test
R llvm/test/tools/llvm-profgen/recursion-compression-pseudoprobe.test
R llvm/test/tools/llvm-profgen/separate-debuginfo-binary.test
R llvm/test/tools/llvm-profgen/split-dwarf.test
R llvm/test/tools/llvm-profgen/symbolize.test
R llvm/test/tools/llvm-profgen/truncated-pseudoprobe.test
R llvm/test/tools/llvm-profgen/update-samples.test
Log Message:
-----------
[llvm-profgen][test] Split tests by target architecture (#207724)
The top-level llvm-profgen lit configuration previously disabled the
entire test directory unless the X86 target was registered. As a result,
target-independent tests and tests for ARM and AArch64 also implicitly
depended on X86.
Split target-specific tests and inputs into X86, ARM, and AArch64
directories with per-directory lit.local.cfg files. Leave help.test at
the top level because it is target-independent. Existing X86 tests
remain guarded by X86 and run as before, while ARM and AArch64 tests no
longer require the X86 target. The X86 non-ARM ETM rejection case also
no longer requires the ARM target; it only requires X86 and OpenCSD.
Split the former etm-arch.test into ARM/etm-arch.test, containing the
two ARM-specific checks, and X86/etm-non-arm.test, containing the
existing X86 rejection check. The tested inputs and expected diagnostics
are preserved.
Update match-blocks-with-pseudo-probes-inline.test,
pseudoprobe-decoding-inline.test, and pseudoprobe-decoding-noinline.test
in BOLT to refer to the relocated X86 inputs. All other llvm-profgen
tests and inputs are pure renames.
This does not change llvm-profgen runtime behavior; it only removes
unnecessary cross-target dependencies from its test suite.
This is a preparatory change for extending llvm-profgen profiling
support to AArch64 and for introducing the universal profile-guided
automatic software loop data prefetcher described in the RFC:
https://discourse.llvm.org/t/rfc-universal-profile-guided-automatic-software-loop-data-prefetcher-for-llvm/90916
Commit: 6e7afc10170d711659cbbf0dc25e81f457bda409
https://github.com/llvm/llvm-project/commit/6e7afc10170d711659cbbf0dc25e81f457bda409
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
Log Message:
-----------
[orc-rt] Remove doxygen comments from logging implemenetation APIs (#209086)
These APIs are intended for internal consumption by the ORC runtime's
logging system: plain comments are more appropriate here than doxygen
comments.
Commit: 2bcb848904ae3a2bd7bd3bfb8a8f562529ccb318
https://github.com/llvm/llvm-project/commit/2bcb848904ae3a2bd7bd3bfb8a8f562529ccb318
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
Log Message:
-----------
[orc-rt] Require ORC_RT_LOG format strings to be string literals (#209090)
os_log needs the format string as a literal (it builds format metadata
at the call site), while the none and printf backends accept a runtime
const char*. That mismatch let a non-literal format compile on
none/printf and fail only on an os_log build. Enforce the literal
requirement uniformly in the ORC_RT_LOG macro via an unevaluated
sizeof("" ...) check, so it is caught at the call site on every backend.
Commit: a0f98011c4a82aab540fe9efa68aafb251a3b1b7
https://github.com/llvm/llvm-project/commit/a0f98011c4a82aab540fe9efa68aafb251a3b1b7
Author: Sam Elliott <aelliott at qti.qualcomm.com>
Date: 2026-07-12 (Sun, 12 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVMacroFusion.td
M llvm/test/CodeGen/RISCV/features-info.ll
A llvm/test/CodeGen/RISCV/xqci-macro-fusions.mir
Log Message:
-----------
[RISCV] Fuse QC_E_LI to Loads/Store (#208134)
The QC Access relocations require the `qc.e.li` to be adjacent to its
load/store. This ensures that happens, and allows more relaxation
opportunities.
Commit: fb8c7da5b86b9911e1ae677e147bead6e9b115b8
https://github.com/llvm/llvm-project/commit/fb8c7da5b86b9911e1ae677e147bead6e9b115b8
Author: Matthias Wippich <mfwippich at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/Basic/IdentifierTable.h
M clang/include/clang/Basic/TokenKinds.h
Log Message:
-----------
[clang][NFC] move TokenKey to TokenKinds.h (#208867)
This patch moves the `TokenKey` enum closer to where it's actually used.
This is in preparation to generate it from tablegen once the definition
has been moved.
Commit: ca970f3bb3ce41365dfc85049db44489c88cb0a5
https://github.com/llvm/llvm-project/commit/ca970f3bb3ce41365dfc85049db44489c88cb0a5
Author: Luke Lau <luke at igalia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanUtils.cpp
M llvm/test/Transforms/LoopVectorize/simplify-reverse-reverse.ll
Log Message:
-----------
[VPlan] Simplify reverses through unary ops (fneg) (#208257)
By marking fneg as elementwise
Commit: f97cdc4aaad6990f6c9adfad50f67acf9c5349ac
https://github.com/llvm/llvm-project/commit/f97cdc4aaad6990f6c9adfad50f67acf9c5349ac
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/PowerPC/PPC.td
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h
M llvm/test/Transforms/Inline/PowerPC/inline-target-attr.ll
Log Message:
-----------
[PowerPC] Specify inlining behavior in TableGen (#206938)
Remove the custom areInlineCompatible() implementation and specify the
inlining behavior in TableGen instead.
I've tried to classify these to the best of my ability. Most features
stay at InlineDefault with the usual "caller can have more features than
callee" semantics. Tuning features are InlineIgnore. This includes all
the directive features, which, as far as I can tell, are only used for
tuning heuristics.
I also marked a few InlineMustMatch/InlineInverse, though I'm not
particularly confident on which ones are required to match.
Commit: 2119e359b1f968da94ff27a4078d569e18903aef
https://github.com/llvm/llvm-project/commit/2119e359b1f968da94ff27a4078d569e18903aef
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lld/ELF/LinkerScript.cpp
A lld/test/ELF/gnu-build-attributes.s
Log Message:
-----------
[lld][ELF] Concatenate .gnu.build.attributes.* sections (#208737)
ld.bfd/ld.gold have been concatenating the GNU build attribute sections
since 2018:
https://gitlab.com/gnutools/binutils-gdb/-/commit/7d8a31665739412395f6dd370d2279acd322e78e
Do the same in LLD. These do not have a dedicated section type or flags,
so this is handled by the name-based logic. (Peculiarly, there used to
be SHF_GNU_BUILD_NOTE, but it was removed again.)
Not concatenating these results in a huge number of sections, which
breaks tools like `file`.
Commit: 56e62e539eb65ebe4ec9fc6de0328fea21ae86fd
https://github.com/llvm/llvm-project/commit/56e62e539eb65ebe4ec9fc6de0328fea21ae86fd
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
M llvm/test/CodeGen/WebAssembly/simd-arith.ll
M llvm/test/CodeGen/WebAssembly/simd-relaxed-fmax.ll
M llvm/test/CodeGen/WebAssembly/simd-relaxed-fmin.ll
M llvm/test/CodeGen/WebAssembly/vector-reduce.ll
Log Message:
-----------
[WebAssembly] Use generic pseudo_fmin/pseudo_fmax opcodes (#208454)
The pmin/pmax instructions are equivalent to these with operands
swapped.
The existing matching code for these instructions was incorrect, because
it failed to handle signed zeros and NaNs properly. You can't treat
strict and non-strict comparisons the same in this context.
Commit: 32f3f9dfce7ba9042ebfe7b42e72139454d29672
https://github.com/llvm/llvm-project/commit/32f3f9dfce7ba9042ebfe7b42e72139454d29672
Author: ayrai-gb <ayrai at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/Transforms/SLPVectorizer/X86/propagate_ir_flags.ll
Log Message:
-----------
[SLP][NFC] Pre-commit tests for select IR-flag/metadata propagation (#208150)
Pre-commits regression tests for an upcoming SLPVectorizer fix (see
#207982). These IR shapes are currently vectorized by SLP, and the
vectorization is functionally correct but when a bundle of
scalar`select` instructions is vectorized, the resulting vector `select`
drops the fast-math flags (and other IR flags/metadata such as
`!unpredictable`) that were common to every scalar lane.
This NFC patch records the current (buggy) behavior so that the
follow-up fix's diff is limited to the behavioural change: `select_nnan`
currently loses `nnan` on the vectorized select, while
`select_not_all_nnan` (one lane missing `nnan`) correctly has none.
Co-authored-by: Ayush Rai <Ayush.Rai at amd.com>
Commit: 2de67c330a9739e559f88de9874d4cba3ffc50ca
https://github.com/llvm/llvm-project/commit/2de67c330a9739e559f88de9874d4cba3ffc50ca
Author: David Green <david.green at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
M llvm/test/CodeGen/AArch64/peephole-insert-subreg.mir
M llvm/test/CodeGen/AArch64/peephole-insvigpr.mir
Log Message:
-----------
[AArch64] Clear kill flags from visitINSvi64lane (#209096)
If we replace a reg, we can have more uses meaning the kill flags are no
longer
valid. Make sure we remove them in case.
Commit: f48baca733790625d08b7bbfb64ada65516c06f3
https://github.com/llvm/llvm-project/commit/f48baca733790625d08b7bbfb64ada65516c06f3
Author: Alon Filler <alonfiller at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lld/docs/NewLLD.rst
Log Message:
-----------
[Docs][NFC] Fix a few typos in NewLLD.rst (#193569)
Commit: c47d1cf955f607fea1d089b9e05aedf8867231ff
https://github.com/llvm/llvm-project/commit/c47d1cf955f607fea1d089b9e05aedf8867231ff
Author: jeanPerier <jperier at nvidia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/include/flang/Optimizer/Dialect/FIRTypes.td
M flang/lib/Optimizer/Dialect/FIRType.cpp
A flang/test/Fir/derived-type-aliases.fir
Log Message:
-----------
[flang][FIR] implement asm alias interface for fir.type under option (#208665)
FIR is extremely verbose with derived types because the type lists all
the component names and types, so in case of nested derived type, the
type length in the assembly may grow over thousands of characters.
This patch implements the `getAlias` that allows using the fir.type name
as the MLIR type alias. This significantly reduce the IR size in
application with derived type.
I am planning to enable this by default, but there will be some churn in
the lit test, so I am first adding it under a developer option.
Assisted-by: Cursor
Commit: 3a61e727bc056024bdf4960e914ec6651fd41a72
https://github.com/llvm/llvm-project/commit/3a61e727bc056024bdf4960e914ec6651fd41a72
Author: Simon Tatham <simon.tatham at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/ARM/ARMFrameLowering.cpp
M llvm/lib/Target/ARM/ARMMachineFunctionInfo.h
M llvm/test/CodeGen/ARM/estimate-size-copy.mir
Log Message:
-----------
[ARM][Thumb1] Improve EstimateFunctionSizeInBytes accuracy (#203318)
The estimate of a function size now includes (what I hope are) upper
bounds on the size of the prologue and epilogue; adds size estimates for
some pseudo-instructions that were previously counted as 0; and
increases the estimates for things that were previously optimistic, such
as assuming no constant pool entry ever needs to be duplicated. The
estimation function is also passed extra information to use for
adjusting its estimates, such as the BigFrameOffsets flag which makes
some pseudos have much longer expansions.
Background:
EstimateFunctionSizeInBytes is supposed to estimate how large a Thumb1
function will end up, in advance of actually doing the full code
generation. It must overestimate rather than underestimating, because
large functions need a special precaution (namely, making sure LR is
stacked, so that BL can be used for an intra-function long branch). In
multiple cases recently it has underestimated, leading to a crash later
in code generation, when ARMConstantIslandsPass needs to insert an
intra-function BL and finds that it isn't safe to corrupt LR.
Discussion on Discourse suggested that it's OK to overestimate by quite
a large factor, because any significantly large function won't be badly
impacted by a push of LR that turns out to be unnecessary. The main
place where we want to leave out those unnecessary pushes is _really_
small leaf functions, where the extra push and pop might be a
significant fraction of the whole call.
Commit: 1651159f32cfcf82ecbb364dbf879e97b53d8060
https://github.com/llvm/llvm-project/commit/1651159f32cfcf82ecbb364dbf879e97b53d8060
Author: Momchil Velikov <momchil.velikov at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/tools/mlir-irdl-to-cpp/CMakeLists.txt
M mlir/tools/mlir-src-sharder/CMakeLists.txt
Log Message:
-----------
[MLIR] Install missing standalone helper tools (#205066)
Standalone MLIR installs CMake package files that can reference helper
executables needed by downstream builds. Most helper tools already have
install paths available through existing LLVM tool and utility install
options, but `mlir-src-sharder` does not pass an install destination to
`add_tablegen` and `mlir-irdl-to-cpp` does not define an install rule.
Install those two missing helpers.
Co-authored-by: Luca Fancellu <luca.fancellu at arm.com>
Commit: 6e8a4ce8343f2d489f5ecdca5cd443a584f77e71
https://github.com/llvm/llvm-project/commit/6e8a4ce8343f2d489f5ecdca5cd443a584f77e71
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/docs/resources/build.md
Log Message:
-----------
[lldb][docs] Make it clear that we require SWIG >= 4 (#208687)
We said this in "Preliminaries", but later had a note about SWIG < 4. So
if you hadn't read
the first part properly, it looked like we allow < 4.
We do not, so I've removed the note about < 4 and
added SWIG to the "Optional Dependencies" table
for extra emphasis.
Commit: cec7cf4c3dd71068495245111553e4fba3d35c5e
https://github.com/llvm/llvm-project/commit/cec7cf4c3dd71068495245111553e4fba3d35c5e
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/bug-deadlanes.ll
M llvm/test/CodeGen/AMDGPU/bug-multi-operands-to-update-after-fold.mir
M llvm/test/CodeGen/AMDGPU/bug-pk-f32-imm-fold.mir
M llvm/test/CodeGen/AMDGPU/bug-sdag-emitcopyfromreg.ll
M llvm/test/CodeGen/AMDGPU/bug-sdag-scheduler-cycle.ll
M llvm/test/CodeGen/AMDGPU/bug-undef-spilled-agpr.mir
M llvm/test/CodeGen/AMDGPU/bug-v4f64-subvector.ll
M llvm/test/CodeGen/AMDGPU/bug-vopc-commute.ll
M llvm/test/CodeGen/AMDGPU/build-vector-insert-elt-infloop.ll
M llvm/test/CodeGen/AMDGPU/build-vector-packed-partial-undef.ll
M llvm/test/CodeGen/AMDGPU/build_vector.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/build_vector.ll
M llvm/test/CodeGen/AMDGPU/bundle-breaks-phy-liveness.mir
M llvm/test/CodeGen/AMDGPU/bundle-latency.mir
M llvm/test/CodeGen/AMDGPU/bypass-div.ll
M llvm/test/CodeGen/AMDGPU/byval-frame-setup.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage-agpr.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage0.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage1.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage2.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage3.ll
M llvm/test/CodeGen/AMDGPU/call-args-inreg-bfloat.ll
M llvm/test/CodeGen/AMDGPU/call-args-inreg-no-sgpr-for-csrspill.ll
M llvm/test/CodeGen/AMDGPU/call-args-inreg.ll
M llvm/test/CodeGen/AMDGPU/call-argument-types.ll
M llvm/test/CodeGen/AMDGPU/call-c-function.ll
M llvm/test/CodeGen/AMDGPU/call-defs-mode-register.ll
M llvm/test/CodeGen/AMDGPU/call-graph-register-usage.ll
M llvm/test/CodeGen/AMDGPU/call-preserved-registers.ll
M llvm/test/CodeGen/AMDGPU/call-reqd-group-size.ll
M llvm/test/CodeGen/AMDGPU/call-return-types.ll
M llvm/test/CodeGen/AMDGPU/call-skip.ll
M llvm/test/CodeGen/AMDGPU/call-waitcnt.ll
M llvm/test/CodeGen/AMDGPU/call-waw-waitcnt.mir
M llvm/test/CodeGen/AMDGPU/callbr-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/callbr.ll
M llvm/test/CodeGen/AMDGPU/callee-frame-setup.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/captured-frame-index.ll
M llvm/test/CodeGen/AMDGPU/carryout-selection.ll
M llvm/test/CodeGen/AMDGPU/cc-entry.ll
M llvm/test/CodeGen/AMDGPU/cc-inreg-sgpr0-3-mismatch.ll
M llvm/test/CodeGen/AMDGPU/cc-sgpr-limit.ll
M llvm/test/CodeGen/AMDGPU/cc-sgpr-over-limit.ll
M llvm/test/CodeGen/AMDGPU/cc-update.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-flat.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-gfx1030.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-smem.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes.ll
M llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll
M llvm/test/CodeGen/AMDGPU/chain-hi-to-lo.ll
M llvm/test/CodeGen/AMDGPU/chain-node-divergence-update-crash-issue-173885.ll
M llvm/test/CodeGen/AMDGPU/change-scc-to-vcc.mir
M llvm/test/CodeGen/AMDGPU/check-subtarget-features.ll
M llvm/test/CodeGen/AMDGPU/clamp-modifier.ll
M llvm/test/CodeGen/AMDGPU/clamp.ll
M llvm/test/CodeGen/AMDGPU/clmul.ll
M llvm/test/CodeGen/AMDGPU/cluster-dims.ll
M llvm/test/CodeGen/AMDGPU/cluster-flat-loads-postra.mir
M llvm/test/CodeGen/AMDGPU/cluster-flat-loads.mir
M llvm/test/CodeGen/AMDGPU/cluster_stores.ll
M llvm/test/CodeGen/AMDGPU/cmp_shrink.mir
M llvm/test/CodeGen/AMDGPU/coalesce-copy-to-agpr-to-av-registers.mir
M llvm/test/CodeGen/AMDGPU/coalesce-identity-copies-undef-subregs.mir
M llvm/test/CodeGen/AMDGPU/coalesce-into-dead-subreg-copies.mir
M llvm/test/CodeGen/AMDGPU/coalesce-liveout-undef-copy.mir
M llvm/test/CodeGen/AMDGPU/coalesce-vgpr-alignment.ll
M llvm/test/CodeGen/AMDGPU/coalescer-avoid-coalesce-class-with-no-registers.ll
M llvm/test/CodeGen/AMDGPU/coalescer-avoid-coalesce-class-with-no-registers.mir
M llvm/test/CodeGen/AMDGPU/coalescer-extend-pruned-subrange.mir
M llvm/test/CodeGen/AMDGPU/coalescer-remat-dead-use.mir
M llvm/test/CodeGen/AMDGPU/coalescer-removepartial-extend-undef-subrange.mir
M llvm/test/CodeGen/AMDGPU/coalescer-subranges-another-copymi-not-live.mir
M llvm/test/CodeGen/AMDGPU/coalescer-subranges-another-prune-error.mir
M llvm/test/CodeGen/AMDGPU/coalescer-subranges-prune-kill-copy.mir
M llvm/test/CodeGen/AMDGPU/coalescer-undef-subreg-use-invalid-lanemask.mir
M llvm/test/CodeGen/AMDGPU/coalescer-with-subregs-bad-identical.mir
M llvm/test/CodeGen/AMDGPU/coalescer_distribute.ll
M llvm/test/CodeGen/AMDGPU/coalescing-subreg-was-undef-but-became-def.mir
M llvm/test/CodeGen/AMDGPU/coalescing-with-subregs-in-loop-bug.mir
M llvm/test/CodeGen/AMDGPU/coalescing_makes_lanes_undef.mir
M llvm/test/CodeGen/AMDGPU/code-object-v3.ll
M llvm/test/CodeGen/AMDGPU/code-size-estimate-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/code-size-estimate.ll
M llvm/test/CodeGen/AMDGPU/code-size-estimate.mir
M llvm/test/CodeGen/AMDGPU/codegen-internal-only-func.ll
M llvm/test/CodeGen/AMDGPU/codegen-prepare-addrmode-sext.ll
M llvm/test/CodeGen/AMDGPU/codegen-prepare-addrspacecast-non-null-vector.ll
M llvm/test/CodeGen/AMDGPU/codegen-prepare-addrspacecast-non-null.ll
M llvm/test/CodeGen/AMDGPU/coexec-rewrite-mfma.ll
M llvm/test/CodeGen/AMDGPU/coexec-sched-effective-stall.mir
M llvm/test/CodeGen/AMDGPU/coexec-sched-flavor-classification.mir
M llvm/test/CodeGen/AMDGPU/coexec-sched-warning.mir
M llvm/test/CodeGen/AMDGPU/coexec-scheduler.ll
M llvm/test/CodeGen/AMDGPU/collapse-endcf.ll
M llvm/test/CodeGen/AMDGPU/combine-add-zext-xor.ll
M llvm/test/CodeGen/AMDGPU/combine-cond-add-sub.ll
M llvm/test/CodeGen/AMDGPU/combine_andor_with_cmps.ll
M llvm/test/CodeGen/AMDGPU/combine_andor_with_cmps_nnan.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (9) (#208893)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 6e42e25efa9856d360fb38ef3a6e7a7c3334dd33
https://github.com/llvm/llvm-project/commit/6e42e25efa9856d360fb38ef3a6e7a7c3334dd33
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/combine-ftrunc.ll
M llvm/test/CodeGen/AMDGPU/combine-vload-extract.ll
M llvm/test/CodeGen/AMDGPU/commute-compares-scalar-float.ll
M llvm/test/CodeGen/AMDGPU/commute-frame-index-operand.mir
M llvm/test/CodeGen/AMDGPU/commute-op-sel.mir
M llvm/test/CodeGen/AMDGPU/commute-shifts.ll
M llvm/test/CodeGen/AMDGPU/commute-vop3.mir
M llvm/test/CodeGen/AMDGPU/compute-known-bits-nofpclass.ll
M llvm/test/CodeGen/AMDGPU/computeKnownBits-scalar-to-vector-crash.ll
M llvm/test/CodeGen/AMDGPU/computeNumSignBits-mul.ll
M llvm/test/CodeGen/AMDGPU/concat_vectors.ll
M llvm/test/CodeGen/AMDGPU/consecutive-loads-in-branch.ll
M llvm/test/CodeGen/AMDGPU/constant-address-space-32bit.ll
M llvm/test/CodeGen/AMDGPU/constant-fold-imm-immreg.mir
M llvm/test/CodeGen/AMDGPU/constant-fold-mi-operands.ll
M llvm/test/CodeGen/AMDGPU/constrained-shift.ll
M llvm/test/CodeGen/AMDGPU/convergence-laneops.ll
M llvm/test/CodeGen/AMDGPU/convergence-tokens.ll
M llvm/test/CodeGen/AMDGPU/copy-hoist-no-spills.ll
M llvm/test/CodeGen/AMDGPU/copy-illegal-type.ll
M llvm/test/CodeGen/AMDGPU/copy-overlap-sgpr-kill.mir
M llvm/test/CodeGen/AMDGPU/copy-overlap-vgpr-kill.mir
M llvm/test/CodeGen/AMDGPU/copy-phys-reg-implicit-operand-kills-subregs.mir
M llvm/test/CodeGen/AMDGPU/copy-to-reg-frameindex.ll
M llvm/test/CodeGen/AMDGPU/copy-to-reg-scc-clobber.ll
M llvm/test/CodeGen/AMDGPU/copy-to-reg.ll
M llvm/test/CodeGen/AMDGPU/copy-vgpr-clobber-spill-vgpr.mir
M llvm/test/CodeGen/AMDGPU/copy_phys_vgpr64.mir
M llvm/test/CodeGen/AMDGPU/copy_to_scc.ll
M llvm/test/CodeGen/AMDGPU/copysign-simplify-demanded-bits.ll
M llvm/test/CodeGen/AMDGPU/copysign-to-disjoint-or-combine.ll
M llvm/test/CodeGen/AMDGPU/couldnt-join-subrange-3.mir
M llvm/test/CodeGen/AMDGPU/cross-block-use-is-not-abi-copy.ll
M llvm/test/CodeGen/AMDGPU/cse-convergent.ll
M llvm/test/CodeGen/AMDGPU/cse-phi-incoming-val.ll
M llvm/test/CodeGen/AMDGPU/csr-gfx10.ll
M llvm/test/CodeGen/AMDGPU/csr-sgpr-spill-live-ins.mir
M llvm/test/CodeGen/AMDGPU/ctls.ll
M llvm/test/CodeGen/AMDGPU/ctlz.ll
M llvm/test/CodeGen/AMDGPU/ctlz_zero_poison.ll
M llvm/test/CodeGen/AMDGPU/ctpop.ll
M llvm/test/CodeGen/AMDGPU/ctpop16.ll
M llvm/test/CodeGen/AMDGPU/ctpop64.ll
M llvm/test/CodeGen/AMDGPU/cttz.ll
M llvm/test/CodeGen/AMDGPU/cttz_zero_poison.ll
M llvm/test/CodeGen/AMDGPU/cube.ll
M llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/cvt_flr_i32_f32.ll
M llvm/test/CodeGen/AMDGPU/cvt_rpi_i32_f32.ll
M llvm/test/CodeGen/AMDGPU/d16-write-vgpr32.ll
M llvm/test/CodeGen/AMDGPU/dag-divergence-atomic.ll
M llvm/test/CodeGen/AMDGPU/dag-divergence.ll
M llvm/test/CodeGen/AMDGPU/dag-preserve-disjoint-flag.ll
M llvm/test/CodeGen/AMDGPU/dagcomb-extract-vec-elt-different-sizes.ll
M llvm/test/CodeGen/AMDGPU/dagcomb-mullohi.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-fma-crash.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-fma-fmad.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-fmul-sel.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-reassociate-multi-memop.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-select.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-setcc-select.ll
M llvm/test/CodeGen/AMDGPU/dagcombine-v1i8-extractvecelt-crash.ll
M llvm/test/CodeGen/AMDGPU/dbg-info-inline-at.ll
M llvm/test/CodeGen/AMDGPU/dbg-value-ends-sched-region.mir
M llvm/test/CodeGen/AMDGPU/dbg-value-starts-sched-region.mir
M llvm/test/CodeGen/AMDGPU/dead-frame-index-dbg-value.ll
M llvm/test/CodeGen/AMDGPU/dead-lane.mir
M llvm/test/CodeGen/AMDGPU/dead-machine-elim-after-dead-lane.ll
M llvm/test/CodeGen/AMDGPU/dead_bundle.mir
M llvm/test/CodeGen/AMDGPU/dead_copy.mir
M llvm/test/CodeGen/AMDGPU/debug-frame.ll
M llvm/test/CodeGen/AMDGPU/debug-independence-dead-mi-elimination.mir
M llvm/test/CodeGen/AMDGPU/debug-independence-exec-masking.mir
M llvm/test/CodeGen/AMDGPU/debug-value-scheduler-crash.mir
M llvm/test/CodeGen/AMDGPU/debug-value-scheduler-liveins.mir
M llvm/test/CodeGen/AMDGPU/debug-value-scheduler.mir
M llvm/test/CodeGen/AMDGPU/debug.ll
M llvm/test/CodeGen/AMDGPU/default-flat-work-group-size-overrides-waves-per-eu.ll
M llvm/test/CodeGen/AMDGPU/direct-indirect-call.ll
M llvm/test/CodeGen/AMDGPU/disable_form_clauses.ll
M llvm/test/CodeGen/AMDGPU/div-rem-by-constant-64.ll
M llvm/test/CodeGen/AMDGPU/div-rem-fast-path.ll
M llvm/test/CodeGen/AMDGPU/div_i128.ll
M llvm/test/CodeGen/AMDGPU/diverge-extra-formal-args.ll
M llvm/test/CodeGen/AMDGPU/diverge-interp-mov-lower.ll
M llvm/test/CodeGen/AMDGPU/diverge-switch-default.ll
M llvm/test/CodeGen/AMDGPU/divergence-at-use.ll
M llvm/test/CodeGen/AMDGPU/divergence-driven-abs.ll
M llvm/test/CodeGen/AMDGPU/divergence-driven-buildvector.ll
M llvm/test/CodeGen/AMDGPU/divergence-driven-negsubinlineconst.ll
M llvm/test/CodeGen/AMDGPU/divergence-driven-xnor.ll
M llvm/test/CodeGen/AMDGPU/divergent-branch-uniform-condition.ll
M llvm/test/CodeGen/AMDGPU/divrem24-assume.ll
M llvm/test/CodeGen/AMDGPU/do-not-fold-copy.mir
M llvm/test/CodeGen/AMDGPU/dpp_combine-true16.mir
M llvm/test/CodeGen/AMDGPU/dpp_combine_gfx11.mir
M llvm/test/CodeGen/AMDGPU/dpp_combine_gfx1250.mir
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (10) (#208894)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 9e8b030aa80b78abaa054b5f75c36f51d1995088
https://github.com/llvm/llvm-project/commit/9e8b030aa80b78abaa054b5f75c36f51d1995088
Author: Hugo Trachino <hugo.trachino at huawei.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/test/Dialect/Linalg/flatten-elementwise.mlir
M mlir/test/Dialect/Linalg/flatten-unsupported.mlir
Log Message:
-----------
[MLIR][Linalg] Fix FlattenElementwiseOp on broadcasted linalgs (#207005)
Applying FlattenElementwiseLinalgOp on Broadcasted linalg would break.
This transformation is not valid for those usecase, so I added a
condition to exit gracefully instead.
Commit: abd72b0eb7807a98c261a6cac35a969f954a76cd
https://github.com/llvm/llvm-project/commit/abd72b0eb7807a98c261a6cac35a969f954a76cd
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A offload/test/offloading/fortran/target-teams-if-runtime-init.f90
M openmp/device/src/Kernel.cpp
Log Message:
-----------
[OpenMP] Publish target-init team state with acq_rel barrier (#208701)
In __kmpc_target_init, thread 0 initializes the team state in LDS
(HasThreadState = 0, ThreadStates = nullptr) and then releases the other
threads with synchronize::threadsAligned(atomic::relaxed). Because the
relaxed ordering emits no memory fence, the initializing LDS stores are
not guaranteed to be visible to the worker threads before they proceed.
A worker thread can then read the uninitialized team state and produce
wrong results or crash. This is the flow that causes the race as I
understand it.
```
__kmpc_target_init (Kernel.cpp:107)
-> initializeRuntime (Kernel.cpp:38)
-> state::init (State.cpp:286)
-> TeamState.init(IsSPMD) (State.cpp:295)
-> HasThreadState = false (State.cpp:248) // <-- the value later read stale
ThreadStates = nullptr (State.cpp:296)
-> synchronize::threadsAligned(atomic::relaxed) (Kernel.cpp:115) // <-- insufficient barrier:
// relaxed emits no fence, so the state stores above are not published to the other threads
... worker threads continue past the barrier ...
__kmpc_parallel_60 (Parallelism.cpp:143)
if (OMP_UNLIKELY(!if_expr || state::HasThreadState || ...)) (Parallelism.cpp:158)
^ reads HasThreadState from LDS; a stale/unpublished value (!= 0)
diverts the worker onto the wrong (serialized) path
```
The fix changes the barrier at Kernel.cpp:115 from atomic::relaxed to
atomic::acq_rel so that the memory fences are emitted.
Reproducing the problem requires an `if` clause with a non-constant
condition on the target region. The worker's read of HasThreadState
originates from the serialized-region check in __kmpc_parallel_60. When
the `if` condition is constant (or absent), the optimizer can prove that
branch is dead and eliminates the HasThreadState load entirely, so the
race has nothing to observe. A non-constant `if` keeps if_expr, and
hence the LDS read alive, exposing the problem.
I have added a Fortran offload regression test that launches a target
region many times to make the timing-dependent race likely to surface.
Fixes https://github.com/llvm/llvm-project/issues/208698.
Assisted-by: Cursor
Commit: 3de2e4a3f11390db0c026f54edf86bd8f6997947
https://github.com/llvm/llvm-project/commit/3de2e4a3f11390db0c026f54edf86bd8f6997947
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Interp.cpp
M clang/test/AST/ByteCode/literals.cpp
Log Message:
-----------
[clang][bytecode] diagnose reads from non-constant local variables... (#208990)
... if we're in the bottom frame.
Commit: 13dbff365eabc45fcc26a36ef077f52b6e168347
https://github.com/llvm/llvm-project/commit/13dbff365eabc45fcc26a36ef077f52b6e168347
Author: ShashwathiNavada <shashwathinavada at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
A flang/test/Lower/OpenMP/unroll-partial01.f90
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
A mlir/test/Dialect/OpenMP/cli-unroll-partial.mlir
M mlir/test/Dialect/OpenMP/invalid.mlir
A mlir/test/Target/LLVMIR/openmp-unroll-partial01.mlir
A mlir/test/Target/LLVMIR/openmp-unroll-partial02.mlir
Log Message:
-----------
[Flang][Openmp] Implement support for partial in unroll construct (#206642)
As described in section 9.2.2 of openmp 5.2 spec, the patch implements
support for partial in unroll construct.
Commit: e3e15695a0e9b1acd3a4821cdeea353ce951f5da
https://github.com/llvm/llvm-project/commit/e3e15695a0e9b1acd3a4821cdeea353ce951f5da
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/dpp64_combine.ll
M llvm/test/CodeGen/AMDGPU/dpp64_combine.mir
M llvm/test/CodeGen/AMDGPU/dpp_combine.ll
M llvm/test/CodeGen/AMDGPU/dpp_combine.mir
M llvm/test/CodeGen/AMDGPU/drop-mem-operand-move-smrd.ll
M llvm/test/CodeGen/AMDGPU/ds-alignment.ll
M llvm/test/CodeGen/AMDGPU/ds-combine-large-stride.ll
M llvm/test/CodeGen/AMDGPU/ds-combine-with-dependence.ll
M llvm/test/CodeGen/AMDGPU/ds-negative-offset-addressing-mode-loop.ll
M llvm/test/CodeGen/AMDGPU/ds-read2-write2-debug-info.ll
M llvm/test/CodeGen/AMDGPU/ds-sub-offset.ll
M llvm/test/CodeGen/AMDGPU/ds-vectorization-alignment.ll
M llvm/test/CodeGen/AMDGPU/ds_gws_align.ll
M llvm/test/CodeGen/AMDGPU/ds_permute_a_v.ll
M llvm/test/CodeGen/AMDGPU/ds_read2-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/ds_read2.ll
M llvm/test/CodeGen/AMDGPU/ds_read2_offset_order.ll
M llvm/test/CodeGen/AMDGPU/ds_read2_superreg.ll
M llvm/test/CodeGen/AMDGPU/ds_read2st64.ll
M llvm/test/CodeGen/AMDGPU/ds_write2.ll
M llvm/test/CodeGen/AMDGPU/ds_write2_a_v.ll
M llvm/test/CodeGen/AMDGPU/ds_write2st64.ll
M llvm/test/CodeGen/AMDGPU/dst-sel-hazard.mir
M llvm/test/CodeGen/AMDGPU/dual-source-blend-export.ll
M llvm/test/CodeGen/AMDGPU/dummy-regalloc-priority-advisor.mir
M llvm/test/CodeGen/AMDGPU/dumpcode.ll
M llvm/test/CodeGen/AMDGPU/duplicate-attribute-indirect.ll
M llvm/test/CodeGen/AMDGPU/dvgpr-vgpr-count-propagation-direct-chain.ll
M llvm/test/CodeGen/AMDGPU/dvgpr-vgpr-count-propagation-indirect.ll
M llvm/test/CodeGen/AMDGPU/dvgpr-vgpr-count-propagation.ll
M llvm/test/CodeGen/AMDGPU/dvgpr_sym.ll
M llvm/test/CodeGen/AMDGPU/dvgpr_sym_fail_too_many_block_size_16.ll
M llvm/test/CodeGen/AMDGPU/dvgpr_sym_fail_too_many_block_size_16_anon.ll
M llvm/test/CodeGen/AMDGPU/dwarf-multi-register-use-crash.ll
M llvm/test/CodeGen/AMDGPU/dynamic-vgpr-reserve-stack-for-cwsr.ll
M llvm/test/CodeGen/AMDGPU/dynamic_stackalloc.ll
M llvm/test/CodeGen/AMDGPU/early-if-convert-cost.ll
M llvm/test/CodeGen/AMDGPU/early-if-convert.ll
M llvm/test/CodeGen/AMDGPU/early-inline-alias.ll
M llvm/test/CodeGen/AMDGPU/early-inline.ll
M llvm/test/CodeGen/AMDGPU/early-lis-two-address-partial-def.mir
M llvm/test/CodeGen/AMDGPU/early-tailduplicator-nophis.mir
M llvm/test/CodeGen/AMDGPU/early-tailduplicator-terminator.mir
M llvm/test/CodeGen/AMDGPU/early-term.mir
M llvm/test/CodeGen/AMDGPU/eh_frame.ll
M llvm/test/CodeGen/AMDGPU/elf-header-flags-mach.ll
M llvm/test/CodeGen/AMDGPU/elf-header-flags-sramecc.ll
M llvm/test/CodeGen/AMDGPU/elf-header-flags-xnack.ll
M llvm/test/CodeGen/AMDGPU/elf-header-osabi.ll
M llvm/test/CodeGen/AMDGPU/elf-note-null-terminator.ll
M llvm/test/CodeGen/AMDGPU/elf.ll
M llvm/test/CodeGen/AMDGPU/elf.metadata.ll
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-s-add-i32.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-s-add-u32.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-s-mov-b32.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-scalar-bit-ops.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-scalar-scc-clobber.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-select.ll
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-select.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-v-add-co-u32-wave32.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-v-add-co-u32.mir
M llvm/test/CodeGen/AMDGPU/eliminate-frame-index-v-add-u32.mir
M llvm/test/CodeGen/AMDGPU/else.ll
M llvm/test/CodeGen/AMDGPU/emit-high-vgprs.mir
M llvm/test/CodeGen/AMDGPU/empty-function.ll
M llvm/test/CodeGen/AMDGPU/empty-text.ll
M llvm/test/CodeGen/AMDGPU/enable-scratch-only-dynamic-stack.ll
M llvm/test/CodeGen/AMDGPU/entry-function-cfi.mir
M llvm/test/CodeGen/AMDGPU/exec-mask-opt-cannot-create-empty-or-backward-segment.ll
M llvm/test/CodeGen/AMDGPU/expand-atomicrmw-syncscope.ll
M llvm/test/CodeGen/AMDGPU/expand-scalar-carry-out-select-user.ll
M llvm/test/CodeGen/AMDGPU/expand-si-indirect.mir
M llvm/test/CodeGen/AMDGPU/expand-waitcnt-profiling-no-outstanding.ll
M llvm/test/CodeGen/AMDGPU/expand-waitcnt-profiling.ll
M llvm/test/CodeGen/AMDGPU/expert_scheduling_gfx12.mir
M llvm/test/CodeGen/AMDGPU/expert_scheduling_gfx1250.mir
M llvm/test/CodeGen/AMDGPU/export-cluster-postra.mir
M llvm/test/CodeGen/AMDGPU/extend-bit-ops-i16.ll
M llvm/test/CodeGen/AMDGPU/extend-phi-subrange-not-in-parent.mir
M llvm/test/CodeGen/AMDGPU/extend-wwm-virt-reg-liveness.mir
M llvm/test/CodeGen/AMDGPU/extload-private.ll
M llvm/test/CodeGen/AMDGPU/extload.ll
M llvm/test/CodeGen/AMDGPU/extra-lds-size.ll
M llvm/test/CodeGen/AMDGPU/extra-sroa-after-unroll.ll
M llvm/test/CodeGen/AMDGPU/extract-i8-codegen.ll
M llvm/test/CodeGen/AMDGPU/extract-lowbits.ll
M llvm/test/CodeGen/AMDGPU/extract-subvector-16bit.ll
M llvm/test/CodeGen/AMDGPU/extract-vector-elt-binop-build-vector.ll
M llvm/test/CodeGen/AMDGPU/extract_subvector_vec4_vec3.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_dynelt.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_elt-f16.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_elt-f64.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_elt-i16.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_elt-i64.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_elt-i8.ll
M llvm/test/CodeGen/AMDGPU/fabs-known-signbit-combine-fast-fdiv-lowering.ll
M llvm/test/CodeGen/AMDGPU/fabs.bf16.ll
M llvm/test/CodeGen/AMDGPU/fabs.f16.ll
M llvm/test/CodeGen/AMDGPU/fabs.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (11) (#208895)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: b4698d8d53e9b228bd84676ae83637b52a30d0e9
https://github.com/llvm/llvm-project/commit/b4698d8d53e9b228bd84676ae83637b52a30d0e9
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/fadd.f16.ll
M llvm/test/CodeGen/AMDGPU/fadd.ll
M llvm/test/CodeGen/AMDGPU/fadd64.ll
M llvm/test/CodeGen/AMDGPU/fast-ra-kills-vcc.mir
M llvm/test/CodeGen/AMDGPU/fast-regalloc-bundles.mir
M llvm/test/CodeGen/AMDGPU/fast-unaligned-load-store.global.ll
M llvm/test/CodeGen/AMDGPU/fast-unaligned-load-store.private.ll
M llvm/test/CodeGen/AMDGPU/fastregalloc-illegal-subreg-physreg.mir
M llvm/test/CodeGen/AMDGPU/fastregalloc-self-loop-heuristic.mir
M llvm/test/CodeGen/AMDGPU/fastregalloc-sgpr-only.mir
M llvm/test/CodeGen/AMDGPU/fcanonicalize-elimination.bf16.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize-elimination.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize.bf16.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize.f16.ll
M llvm/test/CodeGen/AMDGPU/fcanonicalize.ll
M llvm/test/CodeGen/AMDGPU/fceil.ll
M llvm/test/CodeGen/AMDGPU/fceil64.ll
M llvm/test/CodeGen/AMDGPU/fcmp.f16.ll
M llvm/test/CodeGen/AMDGPU/fcmp64.ll
M llvm/test/CodeGen/AMDGPU/fconst64.ll
M llvm/test/CodeGen/AMDGPU/fcopysign.bf16.ll
M llvm/test/CodeGen/AMDGPU/fcopysign.f16.ll
M llvm/test/CodeGen/AMDGPU/fcopysign.f32.ll
M llvm/test/CodeGen/AMDGPU/fcopysign.f64.ll
M llvm/test/CodeGen/AMDGPU/fcopysign.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/fdiv-nofpexcept.ll
M llvm/test/CodeGen/AMDGPU/fdiv.bf16.ll
M llvm/test/CodeGen/AMDGPU/fdiv.f16.ll
M llvm/test/CodeGen/AMDGPU/fdiv.f64.ll
M llvm/test/CodeGen/AMDGPU/fdiv.ll
M llvm/test/CodeGen/AMDGPU/fdiv32-to-rcp-folding.ll
M llvm/test/CodeGen/AMDGPU/fdiv_flags.f32.ll
M llvm/test/CodeGen/AMDGPU/fdot2.ll
M llvm/test/CodeGen/AMDGPU/fence-barrier-latency.ll
M llvm/test/CodeGen/AMDGPU/fence-barrier.ll
M llvm/test/CodeGen/AMDGPU/fence-lds-read2-write2.ll
M llvm/test/CodeGen/AMDGPU/ffloor.f64.ll
M llvm/test/CodeGen/AMDGPU/ffloor.ll
M llvm/test/CodeGen/AMDGPU/finalizebundle.mir
M llvm/test/CodeGen/AMDGPU/fix-crash-valu-hazard.ll
M llvm/test/CodeGen/AMDGPU/fix-frame-ptr-reg-copy-livein.ll
M llvm/test/CodeGen/AMDGPU/fix-frame-reg-in-custom-csr-spills.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-f16-fake16.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-f16-gfx12-fake16.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-f16-gfx12-true16.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-f16-true16.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-f16.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-nondeterminism.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-phi-block-end-iterator-debugloc.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-phi-regression-av-classes.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-phi-regression-issue130646-issue130119.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-phi-regression-issue130646.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-readfirstlane-av-register-regression.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-sgpr32-to-vgpr16.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-vgpr16-to-spgr32.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-wmma-scale-lo256.mir
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-wwm.ll
M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-wwm.mir
M llvm/test/CodeGen/AMDGPU/fix-wwm-vgpr-copy.ll
M llvm/test/CodeGen/AMDGPU/flat-address-space.ll
M llvm/test/CodeGen/AMDGPU/flat-atomic-fadd.f32.ll
M llvm/test/CodeGen/AMDGPU/flat-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/flat-error-unsupported-gpu-hsa.ll
M llvm/test/CodeGen/AMDGPU/flat-for-global-subtarget-feature.ll
M llvm/test/CodeGen/AMDGPU/flat-load-clustering.mir
M llvm/test/CodeGen/AMDGPU/flat-load-saddr-to-vaddr.ll
M llvm/test/CodeGen/AMDGPU/flat-offset-bug.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-load.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-store.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-alloca-issue-155902.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-fold-fi-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/flat-scratch-fold-fi.mir
M llvm/test/CodeGen/AMDGPU/flat-scratch-i8-i16.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-init.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-reg.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-svs.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_noprivate.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system_noprivate.ll
M llvm/test/CodeGen/AMDGPU/float-sopc-vopc.ll
M llvm/test/CodeGen/AMDGPU/float-to-arbitrary-fp.ll
M llvm/test/CodeGen/AMDGPU/fma-combine.ll
M llvm/test/CodeGen/AMDGPU/fma-mix.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/fma.f16.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/fma.f16.ll
M llvm/test/CodeGen/AMDGPU/fma.f64.ll
M llvm/test/CodeGen/AMDGPU/fma.ll
M llvm/test/CodeGen/AMDGPU/fmac.sdwa.ll
M llvm/test/CodeGen/AMDGPU/fmad-formation-fmul-distribute-denormal-mode.ll
M llvm/test/CodeGen/AMDGPU/fmamk_fmaak-t16.mir
M llvm/test/CodeGen/AMDGPU/fmax_legacy.f16.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (12) (#208896)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in
llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded
subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: b5e94d5ffca8fe3d7b063af48d9535d7b13af66a
https://github.com/llvm/llvm-project/commit/b5e94d5ffca8fe3d7b063af48d9535d7b13af66a
Author: Jean-Didier PAILLEUX <jean-didier.pailleux at sipearl.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/include/flang/Optimizer/Builder/MIFCommon.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/MIFCommon.cpp
M flang/lib/Optimizer/Dialect/MIF/MIFOps.cpp
M flang/lib/Optimizer/Transforms/MIFOpConversion.cpp
M flang/test/Lower/MIF/image_index.f90
Log Message:
-----------
[flang][MIF] Fix lowering sub argument in IMAGE_INDEX #208318 (#208544)
This PR fixes issue #208318, which did not correctly prepare the SUB
argument for IMAGE_INDEX in the correct type.
Commit: d097c2b764460284b186636b547573d309eaba8d
https://github.com/llvm/llvm-project/commit/d097c2b764460284b186636b547573d309eaba8d
Author: disservin <disservin.social at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/IR/Verifier.cpp
Log Message:
-----------
[IR][NFC] Add parentheses around logical AND (#208512)
Fixes a `-Wparentheses` warning about unclear priority of operators.
Commit: d62c903ffd049da2a80acc7f0c0671447adc76f7
https://github.com/llvm/llvm-project/commit/d62c903ffd049da2a80acc7f0c0671447adc76f7
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/test/benchmarks/containers/string.bench.cpp
Log Message:
-----------
[libc++] Refactor the string benchmarks (#185397)
Fixes #179696
Commit: 95f1eab03f35545eb308246376541a7150a7a4e4
https://github.com/llvm/llvm-project/commit/95f1eab03f35545eb308246376541a7150a7a4e4
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZISelLowering.h
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86ISelLowering.h
M llvm/test/CodeGen/RISCV/double-previous-failure.ll
A llvm/test/CodeGen/RISCV/jump-cond-merging-optsize.ll
M llvm/test/CodeGen/RISCV/jump-is-expensive.ll
M llvm/test/CodeGen/RISCV/or-is-add.ll
M llvm/test/CodeGen/RISCV/rvv/pr93587.ll
M llvm/test/CodeGen/RISCV/rvv/vcpop-shl-zext-opt.ll
M llvm/test/CodeGen/RISCV/select-and.ll
M llvm/test/CodeGen/RISCV/select-or.ll
M llvm/test/CodeGen/RISCV/setcc-logic.ll
Log Message:
-----------
[RISCV] Add getJumpConditionMergingParams to support branch condition merging (#206897)
Override `getJumpConditionMergingParams` so that
`shouldKeepJumpConditionsTogether`
can decide whether to keep `br (and/or cond1, cond2)` merged into a
single
branch or split it into two branches, based on a configurable cost
threshold.
Previously RISC-V used the default cost `{-1, -1, -1}`, which always
split
the conditions. Now it returns a base cost calculated from
`MispredictPenalty`
(via scaling it down by an assumed misprediction rate 25%).
These values are controllable via
`riscv-br-merging-base-cost/-likely-bias/-unlikely-bias`.
This is another approach to #191158 when `TuneJumpIsExpensive` is not
set.
Commit: f8b07132c195ce2823f6a54cd978301af8c6d551
https://github.com/llvm/llvm-project/commit/f8b07132c195ce2823f6a54cd978301af8c6d551
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVAsmPrinter.cpp
Log Message:
-----------
[NFC][SPIR-V] Add emitSimpleExecutionMode helper to dedup single imm OpExecutionMode emission (#208674)
Commit: d0ac84b54b90c03f0ba54b7f1b75b43941d7a6b1
https://github.com/llvm/llvm-project/commit/d0ac84b54b90c03f0ba54b7f1b75b43941d7a6b1
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/test/API/functionalities/gdb_remote_client/TestXMLRegisterFlags.py
Log Message:
-----------
[lldb][test] Fix XML register info test (#209124)
Missed by #208838, which is a follow up to #188049 which changed the
alignment rules.
Some of these tests have incorrect outputs now
and I will fix that later. For now at least
they pass again.
XML related tests are not being run in CI,
which I will also address later.
Commit: dc8ee15f2bbc5b18316f071c5ae746bd95609ade
https://github.com/llvm/llvm-project/commit/dc8ee15f2bbc5b18316f071c5ae746bd95609ade
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/Conversion/SPIRVToLLVM/SPIRVToLLVM.cpp
M mlir/test/Conversion/SPIRVToLLVM/arithmetic-ops-to-llvm.mlir
Log Message:
-----------
[mlir][SPIR-V] Add SPIRVToLLVM conversion for SNegate (#206950)
Commit: 19f997320131c3d01e8ee32e1f22ee98a1ee0ec7
https://github.com/llvm/llvm-project/commit/19f997320131c3d01e8ee32e1f22ee98a1ee0ec7
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
Log Message:
-----------
[NFC][SPIR-V] Remove unused LowLevelType parameter from buildLoadInst (#208428)
Commit: 717615829bba4035897a4ebdbdef919f31529762
https://github.com/llvm/llvm-project/commit/717615829bba4035897a4ebdbdef919f31529762
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/Interp.cpp
M clang/test/AST/ByteCode/typeid.cpp
Log Message:
-----------
[clang][bytecode] Improve diagnostics on typeid field access (#209101)
Do some extra work to extract the requested field name.
Commit: da138053e78c5af7b83f49674b4e190e1803102d
https://github.com/llvm/llvm-project/commit/da138053e78c5af7b83f49674b4e190e1803102d
Author: Ayokunle Amodu <ayokunle321 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenBuiltinAMDGPU.cpp
A clang/test/CIR/CodeGenHIP/builtins-amdgcn-gfx1250.hip
M clang/test/CIR/CodeGenHIP/builtins-amdgcn-vi-f16.hip
M clang/test/CIR/CodeGenHIP/builtins-amdgcn.hip
Log Message:
-----------
[CIR][AMDGPU] Add support for AMDGCN rcp builtins (#197447)
Adds codegen for the following AMDGCN reciprocal builtins:
- __builtin_amdgcn_rcp (double)
- __builtin_amdgcn_rcpf (float)
- __builtin_amdgcn_rcph (half)
- __builtin_amdgcn_rcp_bf16 (bfloat16)
These are lowered to the corresponding `llvm.amdgcn.rcp` intrinsic.
Commit: a0df86deb4295ff9ebebe54eb515bc49a7fb65f8
https://github.com/llvm/llvm-project/commit/a0df86deb4295ff9ebebe54eb515bc49a7fb65f8
Author: Mark Zhuang <mark.zhuang at spacemit.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVProcessors.td
Log Message:
-----------
[RISCV] Add TuneNoDefaultUnroll to spacemit-x100 (#209069)
In the spec2k6int tests, some subtests improved while others
regressed. The overall score shows a 0.7% gain. Given that
most OoO CPUs enable this feature by default, also enable
it by default for X100.
Commit: cb71fefb2258fdd00747043a9c322f95d684b000
https://github.com/llvm/llvm-project/commit/cb71fefb2258fdd00747043a9c322f95d684b000
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanUtils.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll
M llvm/test/Transforms/LoopVectorize/AArch64/divs-with-scalable-vfs.ll
M llvm/test/Transforms/LoopVectorize/AArch64/fold-tail-low-trip-count.ll
M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-no-dotprod.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-multiexit.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-runtime-check-size-based-threshold.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve2-histcnt-too-many-deps.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve2-histcnt.ll
M llvm/test/Transforms/LoopVectorize/ARM/tail-folding-counting-down.ll
M llvm/test/Transforms/LoopVectorize/RISCV/conditional-scalar-assignment.ll
M llvm/test/Transforms/LoopVectorize/RISCV/dbg-tail-folding-by-evl.ll
M llvm/test/Transforms/LoopVectorize/RISCV/dead-ops-cost.ll
M llvm/test/Transforms/LoopVectorize/RISCV/early-exit-live-out.ll
M llvm/test/Transforms/LoopVectorize/RISCV/fminimumnum.ll
M llvm/test/Transforms/LoopVectorize/RISCV/inloop-reduction.ll
M llvm/test/Transforms/LoopVectorize/RISCV/interleaved-masked-access.ll
M llvm/test/Transforms/LoopVectorize/RISCV/iv-select-cmp.ll
M llvm/test/Transforms/LoopVectorize/RISCV/partial-reduce-dot-product.ll
M llvm/test/Transforms/LoopVectorize/RISCV/strided-accesses.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-bin-unary-ops-args.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-call-intrinsics.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-cast-intrinsics.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-complex-mask.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-div.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-interleave.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-iv32.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-masked-loadstore.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-reverse-load-store.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-safe-dep-distance.ll
M llvm/test/Transforms/LoopVectorize/RISCV/transform-narrow-interleave-to-widen-memory.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-vp-intrinsics.ll
M llvm/test/Transforms/LoopVectorize/VPlan/expand-scev.ll
M llvm/test/Transforms/LoopVectorize/X86/pr35432.ll
M llvm/test/Transforms/LoopVectorize/X86/replicating-load-store-costs.ll
M llvm/test/Transforms/LoopVectorize/cast-induction.ll
M llvm/test/Transforms/LoopVectorize/find-last-iv-sinkable-expr-tail-folding.ll
M llvm/test/Transforms/LoopVectorize/find-last-iv-sinkable-expr.ll
M llvm/test/Transforms/LoopVectorize/find-last.ll
M llvm/test/Transforms/LoopVectorize/first-order-recurrence.ll
M llvm/test/Transforms/LoopVectorize/induction-ptrcasts.ll
M llvm/test/Transforms/LoopVectorize/invalidate-scev-at-scope-after-vectorization.ll
M llvm/test/Transforms/LoopVectorize/invariant-store-vectorization.ll
M llvm/test/Transforms/LoopVectorize/iv-select-cmp-decreasing.ll
M llvm/test/Transforms/LoopVectorize/iv-select-cmp-fold-tail.ll
M llvm/test/Transforms/LoopVectorize/iv_outside_user.ll
M llvm/test/Transforms/LoopVectorize/load-deref-pred-align.ll
M llvm/test/Transforms/LoopVectorize/nested-loops-scev-expansion.ll
M llvm/test/Transforms/LoopVectorize/pr125278.ll
M llvm/test/Transforms/LoopVectorize/pr37248.ll
M llvm/test/Transforms/LoopVectorize/pr38697.ll
M llvm/test/Transforms/LoopVectorize/reduction-small-size.ll
M llvm/test/Transforms/LoopVectorize/replace-first-order-recurrence-by-versioned-iv.ll
M llvm/test/Transforms/LoopVectorize/reuse-lcssa-phi-scev-expansion.ll
M llvm/test/Transforms/LoopVectorize/scev-exit-phi-invalidation.ll
M llvm/test/Transforms/LoopVectorize/scev-predicate-reasoning.ll
M llvm/test/Transforms/LoopVectorize/trip-count-expansion-may-introduce-ub.ll
M llvm/test/Transforms/LoopVectorize/vplan-native-path-inner-loop-with-runtime-checks.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/indvars-vectorization.ll
Log Message:
-----------
[VPlan] Expand SCEV min/max via scalar intrinsic VPInstructions. (#207842)
Use the VPInstruction::Intrinsic opcode to expand min/max SCEV
expressions to LLVM min/max intrinsics as VPInstructions.
The operands are chained in reverse order, matching SCEVExpander's
expansion of min/max expressions.
This helps to clean up another set of duplicated vscale calls.
Depends on https://github.com/llvm/llvm-project/pull/207541
Depends on https://github.com/llvm/llvm-project/pull/207836
PR: https://github.com/llvm/llvm-project/pull/207842
Commit: 6461bd3749dc09698b76c3349e7b4befab7f7f9b
https://github.com/llvm/llvm-project/commit/6461bd3749dc09698b76c3349e7b4befab7f7f9b
Author: Le Gia Bao <legiabao7300 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M polly/lib/Support/ScopHelper.cpp
A polly/test/CodeGen/issue205137.ll
Log Message:
-----------
[Polly] Fix infinite recursion in `ScopExpander::visitAddRecExpr` (#206063)
visitUnknown follow VMap, call GenSE.getSCEV() on the mapped value, and
get back the original AddRec, recursing visitAddRecExpr infinitely.
Insert the result into SCEVCache before calling visit() to cut
recursion.
Fixes #205137.
Commit: 5db1f5442ef0c9bcb2f4ca362361daaf2a76acfb
https://github.com/llvm/llvm-project/commit/5db1f5442ef0c9bcb2f4ca362361daaf2a76acfb
Author: maflcko <6399679+maflcko at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A compiler-rt/test/ubsan/TestCases/Integer/Inputs/make_signed.h
A compiler-rt/test/ubsan/TestCases/Integer/Inputs/wrappers.h
A compiler-rt/test/ubsan/TestCases/Integer/suppressions-nested-calls.c
Log Message:
-----------
compiler-rt: ubsan: Add suppressions test for nested functions (#206962)
This is a test-only change to increase the test coverage of UBSan to
clarify that named suppressions only apply to the function itself and do
not cover (possibly inlined) called functions.
The background is that, while trying to fix
https://github.com/llvm/llvm-project/issues/132533, I discovered missing
test coverage and possibly confused myself into a wrong fix in
https://github.com/llvm/llvm-project/pull/206735#discussion_r3505816693
So I think it could make sense to add test coverage for the case that I
broke, which serves as a reference baseline ground truth.
---------
Co-authored-by: MarcoFalke <*~=`'#}+{/-|&$^_ at 721217.xyz>
Commit: 6d026ea1d89795532c7ead1e57676bd1d1018afb
https://github.com/llvm/llvm-project/commit/6d026ea1d89795532c7ead1e57676bd1d1018afb
Author: Carl Ritson <carl.ritson at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/docs/AMDGPUUsage.rst
M llvm/lib/Target/AMDGPU/AMDGPUWaitSGPRHazards.cpp
M llvm/test/CodeGen/AMDGPU/valu-read-sgpr-hazard-attrs.mir
Log Message:
-----------
[AMDGPU] Remove option to disable SGPR hazard waits (#208720)
This was useful when initially implemented, but probably be removed now.
Commit: 13e9cc22ce4edfd4b1347d6bed9cd95868e2d4f4
https://github.com/llvm/llvm-project/commit/13e9cc22ce4edfd4b1347d6bed9cd95868e2d4f4
Author: LiqinWeng <liqin.weng at spacemit.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/test/Driver/print-enabled-extensions/riscv-spacemit-a100.c
M clang/test/Driver/print-supported-extensions-riscv.c
M clang/test/Driver/riscv-cpus.c
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.md
M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
M llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVInstrFormats.td
M llvm/lib/Target/RISCV/RISCVInstrFormatsSpacemitV.td
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
M llvm/lib/Target/RISCV/RISCVProcessors.td
M llvm/test/CodeGen/RISCV/features-info.ll
A llvm/test/MC/RISCV/xsmtvdotii-invalid.s
A llvm/test/MC/RISCV/xsmtvdotii-valid.s
M llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
Log Message:
-----------
[RISCV] Support spacemit vsmtvdotii extensions (#202533)
SPEC: https://github.com/spacemit-com/docs-ai/blob/main/en/architecture/ime_extension.md
Commit: 8cb0e63054ce96860b12d68218eb67c97bc6c378
https://github.com/llvm/llvm-project/commit/8cb0e63054ce96860b12d68218eb67c97bc6c378
Author: Jonathan Thackray <jonathan.thackray at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64RegisterInfo.td
M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
M llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp
M llvm/lib/Target/AArch64/SMEInstrFormats.td
M llvm/test/MC/AArch64/SME2p3/luti6-diagnostics.s
M llvm/utils/TableGen/Common/CodeGenRegisters.cpp
Log Message:
-----------
[AArch64][llvm][tablegen] Restrict luti6 assembly (4 regs, 8-bit) to 0 <= Zn <= 7 (#200751)
The `luti6` instruction (four registers, 8-bit) should only allow
assembly of `0 <= Zn <= 7`, since there's only 3 bits for `Zn`. It
actually allows > 7:
```
luti6 { z0.b - z3.b }, zt0, { z8 - z10 }
```
which produces a duplicate encoding to the following:
```
luti6 { z0.b - z3.b }, zt0, { z0 - z2 }
```
Update tablegen to handle the inferred register-class naming
collision caused by adding the explicit z0-z7 ZPR3 class.
Commit: 3966381ccbd135e34b44a746187ac6c5140df4cd
https://github.com/llvm/llvm-project/commit/3966381ccbd135e34b44a746187ac6c5140df4cd
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/source/Core/DumpRegisterValue.cpp
M lldb/test/API/functionalities/gdb_remote_client/TestXMLRegisterFlags.py
M lldb/test/API/linux/aarch64/permission_overlay/TestAArch64LinuxPOE.py
Log Message:
-----------
[lldb] Correct alignment of register fields (#209140)
In #188049 the alignment of register names for the raw value part "pc =
0x..." changed.
This resulted in many register fields being 2 spaces off where they
should be, because the stream we were printing to had a 2 space indent
set where it had none before.
This is actually a bug in the original field formatting code. It assumed
the stream had no indent level of its own. So the fix is to indent using
the stream (the 2 spaces), then indent to where the register name ends.
Commit: 6c009ff4b39ec2a0233c40c87f8f3709e9dc2eff
https://github.com/llvm/llvm-project/commit/6c009ff4b39ec2a0233c40c87f8f3709e9dc2eff
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/fmax3-maximumnum.ll
M llvm/test/CodeGen/AMDGPU/fmax3.f64.ll
M llvm/test/CodeGen/AMDGPU/fmax3.ll
M llvm/test/CodeGen/AMDGPU/fmax_legacy.f64.ll
M llvm/test/CodeGen/AMDGPU/fmax_legacy.ll
M llvm/test/CodeGen/AMDGPU/fmaximum.ll
M llvm/test/CodeGen/AMDGPU/fmaximum3.ll
M llvm/test/CodeGen/AMDGPU/fmaximum3.v2f16.ll
M llvm/test/CodeGen/AMDGPU/fmaxnum.f64.ll
M llvm/test/CodeGen/AMDGPU/fmaxnum.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/fmed3.bf16.ll
M llvm/test/CodeGen/AMDGPU/fmed3.ll
M llvm/test/CodeGen/AMDGPU/fmin3-minimumnum.ll
M llvm/test/CodeGen/AMDGPU/fmin3.ll
M llvm/test/CodeGen/AMDGPU/fmin_fmax_legacy.amdgcn.ll
M llvm/test/CodeGen/AMDGPU/fmin_legacy.f16.ll
M llvm/test/CodeGen/AMDGPU/fmin_legacy.f64.ll
M llvm/test/CodeGen/AMDGPU/fmin_legacy.ll
M llvm/test/CodeGen/AMDGPU/fminimum.ll
M llvm/test/CodeGen/AMDGPU/fminimum3.ll
M llvm/test/CodeGen/AMDGPU/fminimum3.v2f16.ll
M llvm/test/CodeGen/AMDGPU/fminnum.f64.ll
M llvm/test/CodeGen/AMDGPU/fminnum.ll
M llvm/test/CodeGen/AMDGPU/fmul-2-combine-multi-use.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fmul.f16.ll
M llvm/test/CodeGen/AMDGPU/fmul.ll
M llvm/test/CodeGen/AMDGPU/fmul64.ll
M llvm/test/CodeGen/AMDGPU/fmuladd.f16.ll
M llvm/test/CodeGen/AMDGPU/fmuladd.f64.ll
M llvm/test/CodeGen/AMDGPU/fmuladd.v2f16.ll
M llvm/test/CodeGen/AMDGPU/fncall-implicitdef.ll
M llvm/test/CodeGen/AMDGPU/fnearbyint.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines-gfx1200.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.legal.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.new.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.si.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs-divergence-driven-isel.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs-v2f32.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.bf16.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.f64.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.ll
M llvm/test/CodeGen/AMDGPU/fneg-fold-legalize-dag-increase-insts.ll
M llvm/test/CodeGen/AMDGPU/fneg-modifier-casting.ll
M llvm/test/CodeGen/AMDGPU/fneg.bf16.ll
M llvm/test/CodeGen/AMDGPU/fneg.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg.f64.ll
M llvm/test/CodeGen/AMDGPU/fneg.ll
M llvm/test/CodeGen/AMDGPU/fold-agpr-phis.mir
M llvm/test/CodeGen/AMDGPU/fold-cndmask-wave32.mir
M llvm/test/CodeGen/AMDGPU/fold-commute-sgpr.mir
M llvm/test/CodeGen/AMDGPU/fold-fabs.ll
M llvm/test/CodeGen/AMDGPU/fold-fmaak-bug.ll
M llvm/test/CodeGen/AMDGPU/fold-freeze-fmul-to-fma.ll
M llvm/test/CodeGen/AMDGPU/fold-gep-offset.ll
M llvm/test/CodeGen/AMDGPU/fold-imm-copy-agpr.mir
M llvm/test/CodeGen/AMDGPU/fold-imm-f16-f32.mir
M llvm/test/CodeGen/AMDGPU/fold-imm-pk64.mir
M llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/AMDGPU/fold-literal-multiple-gfx10.mir
M llvm/test/CodeGen/AMDGPU/fold-multiple-commute.mir
M llvm/test/CodeGen/AMDGPU/fold-multiple.mir
M llvm/test/CodeGen/AMDGPU/fold-omod-crash.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-frame-index-agpr.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-frame-index.gfx10.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-frame-index.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-order.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-remove-m0-redef.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-s-add-copy-to-vgpr.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-scalar-fmac.mir
M llvm/test/CodeGen/AMDGPU/fold-reload-into-exec.mir
M llvm/test/CodeGen/AMDGPU/fold-reload-into-m0.mir
M llvm/test/CodeGen/AMDGPU/fold-restore-undef-use.mir
M llvm/test/CodeGen/AMDGPU/fold-sgpr-copy.mir
M llvm/test/CodeGen/AMDGPU/fold-sgpr-multi-imm.mir
M llvm/test/CodeGen/AMDGPU/fold-short-64-bit-literals.mir
M llvm/test/CodeGen/AMDGPU/fold-vgpr-copy.mir
M llvm/test/CodeGen/AMDGPU/fold-vgpr-phyreg.mir
M llvm/test/CodeGen/AMDGPU/fold-zero-high-bits-clear-kill-flags.mir
M llvm/test/CodeGen/AMDGPU/fold-zero-high-bits-skips-non-reg.mir
M llvm/test/CodeGen/AMDGPU/fold_acc_copy_into_valu.mir
M llvm/test/CodeGen/AMDGPU/folding-of-i32-as-i64.mir
M llvm/test/CodeGen/AMDGPU/force-alwaysinline-lds-global-address.ll
M llvm/test/CodeGen/AMDGPU/force-wait-after-always-gds.mir
M llvm/test/CodeGen/AMDGPU/fp-atomic-to-s_denormmode.mir
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx1200.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx942.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx950.ll
M llvm/test/CodeGen/AMDGPU/fp-classify.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-buffer-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp_to_sint.f64.ll
M llvm/test/CodeGen/AMDGPU/fp_to_sint.ll
M llvm/test/CodeGen/AMDGPU/fp_to_uint.f64.ll
M llvm/test/CodeGen/AMDGPU/fp_to_uint.ll
M llvm/test/CodeGen/AMDGPU/fp_trunc_store_fp32_to_bf16.ll
M llvm/test/CodeGen/AMDGPU/fp_trunc_store_fp64_to_bf16.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (13) (#208897)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in
llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded
subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: d76f677c075b71e2a5c2ee35539992d753258e2a
https://github.com/llvm/llvm-project/commit/d76f677c075b71e2a5c2ee35539992d753258e2a
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/fp-min-max-buffer-ptr-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-image-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-num-flat-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-num-global-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp32_to_fp16.ll
M llvm/test/CodeGen/AMDGPU/fp64-atomics-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/fp64-min-max-buffer-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp64-min-max-buffer-ptr-atomics.ll
M llvm/test/CodeGen/AMDGPU/fpenv.ll
M llvm/test/CodeGen/AMDGPU/fpext-free.ll
M llvm/test/CodeGen/AMDGPU/fpext.f16.ll
M llvm/test/CodeGen/AMDGPU/fpext.ll
M llvm/test/CodeGen/AMDGPU/fpow.ll
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptosi.f16.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptoui.f16.ll
M llvm/test/CodeGen/AMDGPU/fptoui_uitofp.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.v2f16.no.fast.math.ll
M llvm/test/CodeGen/AMDGPU/fract.f64.ll
M llvm/test/CodeGen/AMDGPU/fract.ll
M llvm/test/CodeGen/AMDGPU/frame-index-elimination-tied-operand.mir
M llvm/test/CodeGen/AMDGPU/frame-index-elimination.ll
M llvm/test/CodeGen/AMDGPU/frame-index.mir
M llvm/test/CodeGen/AMDGPU/frame-lowering-fp-adjusted.mir
M llvm/test/CodeGen/AMDGPU/frame-setup-without-sgpr-to-vgpr-spills.ll
M llvm/test/CodeGen/AMDGPU/freeze-binary.ll
M llvm/test/CodeGen/AMDGPU/freeze.ll
M llvm/test/CodeGen/AMDGPU/frem.ll
M llvm/test/CodeGen/AMDGPU/frexp-constant-fold.ll
M llvm/test/CodeGen/AMDGPU/fshl-scalar-shift-zero.ll
M llvm/test/CodeGen/AMDGPU/fshl.ll
M llvm/test/CodeGen/AMDGPU/fshr.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f32.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f64.ll
M llvm/test/CodeGen/AMDGPU/fsub-as-fneg-src-modifier.ll
M llvm/test/CodeGen/AMDGPU/fsub.f16.ll
M llvm/test/CodeGen/AMDGPU/fsub.ll
M llvm/test/CodeGen/AMDGPU/fsub64.ll
M llvm/test/CodeGen/AMDGPU/ftrunc.f64.ll
M llvm/test/CodeGen/AMDGPU/ftrunc.ll
M llvm/test/CodeGen/AMDGPU/function-alignment.ll
M llvm/test/CodeGen/AMDGPU/function-args-inreg.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/function-call-relocs.ll
M llvm/test/CodeGen/AMDGPU/function-esm2-prologue-epilogue.ll
M llvm/test/CodeGen/AMDGPU/function-resource-usage.ll
M llvm/test/CodeGen/AMDGPU/function-returns.ll
M llvm/test/CodeGen/AMDGPU/fused-bitlogic.ll
M llvm/test/CodeGen/AMDGPU/gcn-reg-pressure-true16-integer-overflow.mir
M llvm/test/CodeGen/AMDGPU/gds-allocation.ll
M llvm/test/CodeGen/AMDGPU/gds-atomic.ll
M llvm/test/CodeGen/AMDGPU/gds-unsupported.ll
M llvm/test/CodeGen/AMDGPU/gep-address-space.ll
M llvm/test/CodeGen/AMDGPU/gep-const-address-space.ll
M llvm/test/CodeGen/AMDGPU/gep-flags-stack-offsets.ll
M llvm/test/CodeGen/AMDGPU/gfx-call-non-gfx-func.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-preserved-registers.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-return-types.ll
M llvm/test/CodeGen/AMDGPU/gfx10-twoaddr-fma.mir
M llvm/test/CodeGen/AMDGPU/gfx10-vop-literal.ll
M llvm/test/CodeGen/AMDGPU/gfx10plus-wavefront-sgpr-count.ll
M llvm/test/CodeGen/AMDGPU/gfx11-sgpr-hazard-latency.mir
M llvm/test/CodeGen/AMDGPU/gfx11-twoaddr-fma.mir
M llvm/test/CodeGen/AMDGPU/gfx11-user-sgpr-init16-bug.ll
M llvm/test/CodeGen/AMDGPU/gfx12_scalar_subword_loads.ll
M llvm/test/CodeGen/AMDGPU/gfx90a-enc.ll
M llvm/test/CodeGen/AMDGPU/gfx942-hazards.mir
M llvm/test/CodeGen/AMDGPU/global-address.ll
M llvm/test/CodeGen/AMDGPU/global-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/global-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/global-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/global-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/global-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/global-atomic-scan.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/global-atomics-fp-wrong-subtarget.ll
M llvm/test/CodeGen/AMDGPU/global_atomic_optimizer_fp_rtn.ll
M llvm/test/CodeGen/AMDGPU/global_atomics.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_iterative_scan.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_iterative_scan_fp.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_optimizer_fp_no_rtn.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_scan_fadd.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_scan_fmax.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_scan_fmin.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_scan_fsub.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (14) (#209117)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in
llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded
subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: b0158bbd4fec69feda78752270573e505d53ddcf
https://github.com/llvm/llvm-project/commit/b0158bbd4fec69feda78752270573e505d53ddcf
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/test/CMakeLists.txt
M orc-rt/test/regression/init.test
M orc-rt/test/regression/lit.cfg.py
M orc-rt/tools/CMakeLists.txt
A orc-rt/tools/ogre/CMakeLists.txt
A orc-rt/tools/ogre/ogre.cpp
R orc-rt/tools/orc-executor/CMakeLists.txt
R orc-rt/tools/orc-executor/orc-executor.cpp
Log Message:
-----------
[orc-rt] Rename orc-executor to ogre (#209143)
The ORC Generic Runtime Environment (OGRE) will serve as our canonical
"blank executor" program: A program that simply listens for an ORC
controller connection, then runs whatever program is provided to it by
the controller.
Commit: 3081049a69f85dd4079a959c4e50c6ccf9f691d0
https://github.com/llvm/llvm-project/commit/3081049a69f85dd4079a959c4e50c6ccf9f691d0
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/include/lldb/Core/Opcode.h
M lldb/source/Plugins/Disassembler/LLVMC/DisassemblerLLVMC.cpp
M lldb/unittests/Disassembler/CMakeLists.txt
A lldb/unittests/Disassembler/x86/TestGetOpcodeOversized.cpp
Log Message:
-----------
[lldb] Don't build an opcode from a failed disassembly (#208279)
lldb does not check if the instruction was decoded correctly. This
causes the following assert to hit:
https://github.com/llvm/llvm-project/blob/06499c927e5012166f4553c58f8af593521ea14d/lldb/include/lldb/Core/Opcode.h#L214
due to a buffer overflow. This happens when starting `lldb-dap` on
Windows with `lldb-server`.
This patch clamps the instruction size to the maximum possible
instruction size possible to avoid the assert to hit. It also adds a
regression test.
Related:
- https://github.com/llvm/llvm-project/pull/208277.
Commit: efd160260d8437710714d8a3ba9301f45d61ee95
https://github.com/llvm/llvm-project/commit/efd160260d8437710714d8a3ba9301f45d61ee95
Author: Aleksandr Popov <42888396+aleks-tmb at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/Transforms/LoopVectorize/single_early_exit_zext_trip_count.ll
Log Message:
-----------
[SCEV][NFC] Address post-merge comments on precommit test (#209094)
Drop unnecessary atomic/unordered loads, unify block label naming.
Follow-up to b33af86b032e (#208784).
Commit: a5fc1d68f995744af71b91663e9f46910d9345ca
https://github.com/llvm/llvm-project/commit/a5fc1d68f995744af71b91663e9f46910d9345ca
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang-tools-extra/clang-doc/BUILD.gn
A llvm/utils/gn/secondary/clang-tools-extra/clang-doc/markdown/BUILD.gn
Log Message:
-----------
[gn] port cc048e80b670 more (#209156)
00cd65638a7cf attempted this, but it was incomplete.
Commit: a4364df185433cd37b793aa4ff64cba1c72dcbda
https://github.com/llvm/llvm-project/commit/a4364df185433cd37b793aa4ff64cba1c72dcbda
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/test/AST/ByteCode/invalid.cpp
Log Message:
-----------
[clang][bytecode] Handle invalid function in CXXInheritedCtorInitExpr (#209138)
Commit: db28e48d67e3b0c44d88be9ea2d28eca2d239a9a
https://github.com/llvm/llvm-project/commit/db28e48d67e3b0c44d88be9ea2d28eca2d239a9a
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
M clang/test/Analysis/ArrayBound/assumption-reporting.c
M clang/test/Analysis/bitwise-shift-common.c
M clang/test/Analysis/constant-folding.c
M clang/test/Analysis/malloc.c
M clang/test/Analysis/string.c
Log Message:
-----------
[analyzer] Smarter range inference for {+,-,*} (#209048)
SymbolicRangeInferrer previously fell back to the full range of the
result type for BO_Add, BO_Sub and BO_Mul, discarding any constraints
known about the operands.
This caused a false positive in optin.taint.TaintedAlloc: a bounded
tainted value multiplied by a constant
(e.g. `malloc(groups * sizeof(gid_t))` with `groups` bounded) was
treated as unbounded whenever the multiplication was done in a wide
(e.g. 64-bit size_t) type, because the operand's range was lost. A
32-bit multiplication accidentally avoided the warning only because the
narrow result type already bounds the value below SIZE_MAX/4. Fixes
#173113
---
With `inferFromCorners` we compute the smallest and largest possible
outcome of the two range sets for `LHS {+,-,*} RHS`. If fails for some
reason, it falls back to the previous behavior and takes [MIN, MAX] for
type T - the most conservative range.
This patch also covers some pre-existing FIXMEs in the tests. I didn't
evaluate this change - however, I think it's harmless.
Assisted-by: Claude Opus 4.8
Commit: 3ae6937d0491665c2f47505e71e53ce5ef758424
https://github.com/llvm/llvm-project/commit/3ae6937d0491665c2f47505e71e53ce5ef758424
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn
M llvm/utils/gn/secondary/clang/unittests/Basic/BUILD.gn
Log Message:
-----------
[gn build] Port 1b879464b362 (#209147)
Commit: 7a9bbe00493434ad70bd3de0840c980fd88abde6
https://github.com/llvm/llvm-project/commit/7a9bbe00493434ad70bd3de0840c980fd88abde6
Author: rdevshp <rdevshp at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/BasicValueFactory.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConstraintManager.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConv.h
M clang/lib/StaticAnalyzer/Core/BasicValueFactory.cpp
M clang/lib/StaticAnalyzer/Core/Z3CrosscheckVisitor.cpp
A clang/test/Analysis/z3/z3-logicalexpr-eval.c
M clang/test/Analysis/z3/z3-unarysymexpr.c
Log Message:
-----------
[analyzer] Fix unary/binary op support for SMT symbolic execution (#205078)
SMT symbolic execution:
The patch fixes unary op support, converts operands of logical operators
to boolean in getBinExpr, and clears the hasComparison flag in
getSymExpr when a boolean operand is converted to a non-bool integer.
This PR allows C functions like
```
int f(int x, int y) {
if (~(x && y))
return 0;
return 1;
}
```
to be analyzed with `-cc1 -analyze -analyzer-checker=core
-analyzer-constraints=z3`
Fixes #205037.
Assisted-by: Codex
Commit: cc11dd4aa650abce746953c4c243427c2a6d16cc
https://github.com/llvm/llvm-project/commit/cc11dd4aa650abce746953c4c243427c2a6d16cc
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/ScalableStaticAnalysis/Analyses/BUILD.gn
Log Message:
-----------
[gn build] Port 3bc47c8dc927 (#209148)
Commit: fb0563958e113bf9d384284ec2be1a73cfe7ff3e
https://github.com/llvm/llvm-project/commit/fb0563958e113bf9d384284ec2be1a73cfe7ff3e
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/Driver/BUILD.gn
Log Message:
-----------
[gn build] Port 640079288c5e (#209149)
Commit: af30b76228e315fac32b8cf0b8282841d839c365
https://github.com/llvm/llvm-project/commit/af30b76228e315fac32b8cf0b8282841d839c365
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/llvm/unittests/ADT/BUILD.gn
Log Message:
-----------
[gn build] Port 9b9f44d1c55c (#209150)
Commit: ff331ac51c37746f5f3ea9679f791992e3d93918
https://github.com/llvm/llvm-project/commit/ff331ac51c37746f5f3ea9679f791992e3d93918
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/lld/unittests/AsLibELF/BUILD.gn
Log Message:
-----------
[gn build] Port c847ddf8f18d (#209151)
Commit: 6da5260422379a53aadc0aedacded102fcff3fac
https://github.com/llvm/llvm-project/commit/6da5260422379a53aadc0aedacded102fcff3fac
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/Sema/BUILD.gn
Log Message:
-----------
[gn build] Port d09048a46401 (#209152)
Commit: d9a5286ac41e54ed8aa73b61a8f173a9d0460085
https://github.com/llvm/llvm-project/commit/d9a5286ac41e54ed8aa73b61a8f173a9d0460085
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang/unittests/CIR/BUILD.gn
Log Message:
-----------
[gn build] Port d1dbd484ada2 (#209153)
Commit: 4df8add1fd27371378285cd68cbfd3474e3f84b5
https://github.com/llvm/llvm-project/commit/4df8add1fd27371378285cd68cbfd3474e3f84b5
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Transforms/Vectorize/BUILD.gn
Log Message:
-----------
[gn build] Port e6673bd03771 (#209154)
Commit: e2dee8e8d047f858b03d451c37b3cc21dcefe69c
https://github.com/llvm/llvm-project/commit/e2dee8e8d047f858b03d451c37b3cc21dcefe69c
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/StaticAnalyzer/Checkers/BUILD.gn
Log Message:
-----------
[gn build] Port f99f2a582e94 (#209155)
Commit: 477bb26c7c0c5eee0491ce058968ce3c4b89623b
https://github.com/llvm/llvm-project/commit/477bb26c7c0c5eee0491ce058968ce3c4b89623b
Author: Joel Walker <theagingboy05 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/GISelValueTracking.cpp
A llvm/test/CodeGen/AArch64/GlobalISel/knownbits-sat.mir
Log Message:
-----------
[GlobalISel] Add G_SADDSAT/G_UADDSAT/G_SSUBSAT/G_USUBSAT to computeKnownBits (#209075)
Add known-bits handling for the saturating arithmetic opcodes G_SADDSAT,
G_UADDSAT, G_SSUBSAT and G_USUBSAT in GISelValueTracking, using the
existing
`KnownBits::{sadd,uadd,ssub,usub}_sat` helpers - the same ones
ValueTracking
uses for the corresponding IR intrinsics. (On the SelectionDAG side only
`ISD::USUBSAT` is currently handled.)
The new test covers exact constant folding, all four saturation clamps
(255, 127, 0, -128), partially known operands, a vector case, and fully
unknown operands. Without the change, all of these results are unknown.
Part of #150515.
---
Assisted by Claude (Anthropic).
Commit: 308393ede14cc8533d1be122b5df88bf9ba4173b
https://github.com/llvm/llvm-project/commit/308393ede14cc8533d1be122b5df88bf9ba4173b
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/induction-costs-sve.ll
M llvm/test/Transforms/LoopVectorize/AArch64/interleave-with-gaps.ll
M llvm/test/Transforms/LoopVectorize/AArch64/load-cast-context.ll
M llvm/test/Transforms/LoopVectorize/AArch64/reduction-recurrence-costs-sve.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-epilog-vect.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-epilog-vscale-fixed.ll
M llvm/test/Transforms/LoopVectorize/AArch64/vector-reverse.ll
Log Message:
-----------
[LV] Allow scalable epilogue VFs matching the MainLoop VF (#208686)
This effectively limited scalable epilogue VFs to the MainLoopVF/2, as
all VFs are powers-of-two. This restriction does not exist for fixed
vector VFs. This could result in worse VF selections for scalable
epilogues (at high interleave counts), or in many cases only fixed
vectors selected (as there would be no allowed scalable VF in
ProfitableVFs).
Commit: 8a337c88d64e8d3fe918ae9fdc740fadbba2368c
https://github.com/llvm/llvm-project/commit/8a337c88d64e8d3fe918ae9fdc740fadbba2368c
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
Log Message:
-----------
Revert "[SPIR-V] Simplify and fix sign-extension bug in convertCharsToWord (#207769)" (#209162)
This reverts commit 503f0ca19cfcc9c0c88d6918939a2c0038ad0498.
This is obviously incorrect on big endian architectures.
Commit: 16bd5ce1184bb5683ea96290478e5912cf2975b9
https://github.com/llvm/llvm-project/commit/16bd5ce1184bb5683ea96290478e5912cf2975b9
Author: Alex Bradbury <asb at igalia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Arm64ECCallLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/arm64ec-exit-thunks.ll
M llvm/test/CodeGen/AArch64/arm64ec-hybrid-patchable.ll
Log Message:
-----------
Reland [AArch64] Copy x4/x5 vararg payload into the x64 stack in Arm64EC exit thunks (#208453)
Reland llvm/llvm-project#190933, which was reverted by
llvm/llvm-project#198540 due to an EXPENSIVE_CHECKS build failure.
The fix relative to the reverted patch is to do the memcpy before the
final CALLSEQ_START for the dispatch call, avoiding nested call-frame
pseudos if memcpy lowers to a call.
Original commit message:
Currently the x4/x5 in a variadic Arm64EC exit thunks are treated by
LLVM like any other outgoing arguments. x4/x5 contain a pointer to the
first stack parameter and the size of the parameters passed on the
stack, and the generated exit thunk must memcpy these to the x86-64
stack. Current MSVC does this correctly.
Rather than introducing a new entry to the CallingConv enum, we mark the
call as vararg in AArch64ArmECCallLowering so that the lowering logic in
AArch64ISelLowering.cpp can recognise this case, perform the necessary
memcpy, and drop the x4/x5 arguments.
LLVM should additionally ensure that x0-x3 are mirrored to f0-f3 in
order to match the Windows x86-64 vararg ABI, but that change is left
for a follow-up patch.
Commit: 5595710093f7f8b9cdb0ff4f8d7400e58bde09b2
https://github.com/llvm/llvm-project/commit/5595710093f7f8b9cdb0ff4f8d7400e58bde09b2
Author: Jean-Didier PAILLEUX <jean-didier.pailleux at sipearl.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/include/flang/Lower/MultiImageFortran.h
M flang/include/flang/Optimizer/Builder/MIFCommon.h
M flang/include/flang/Optimizer/Dialect/MIF/MIFOps.td
M flang/include/flang/Optimizer/Transforms/Passes.td
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/lib/Lower/MultiImageFortran.cpp
M flang/lib/Optimizer/Builder/MIFCommon.cpp
M flang/lib/Optimizer/Passes/Pipelines.cpp
M flang/lib/Optimizer/Transforms/CMakeLists.txt
A flang/lib/Optimizer/Transforms/EmitMIFGlobalCtors.cpp
M flang/test/Fir/basic-program.fir
M flang/test/Lower/MIF/coarray_allocation4.f90
M flang/test/Lower/MIF/coarray_allocation5.f90
Log Message:
-----------
[Flang][MIF] Allocation of NON-ALLOCATABLE SAVE coarray (#205847)
The goal of this PR is to add support for allocating NON-allocatable
coarrays that are not in the `Main` program.
All allocations will be performed in a function called
`__mif_save_coarrays_allocate`. If this function exists, then
LLVM::GlobalCtors is created (or modified).
The initialization of the MIF with `mif.init` is moved too in a
GlobalCtors with a priority of 0 to ensure that the initialization takes
place before any MIF allocations.
---------
Co-authored-by: Dan Bonachea <dobonachea at lbl.gov>
Commit: 40f2fda52c4b3b110f38acded24521217473d106
https://github.com/llvm/llvm-project/commit/40f2fda52c4b3b110f38acded24521217473d106
Author: Ebuka Ezike <e_ezike at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb_dap/session_helpers.py
M lldb/test/API/tools/lldb-dap/variables/TestDAP_variables.py
M lldb/test/API/tools/lldb-dap/variables/children/TestDAP_variables_children.py
Log Message:
-----------
[lldb-dap] Migrate all DAP variables test. (#208215)
migrate TestDAP_variables and TestDAP_variables_children.
Commit: fff064e93d144a6499efcf091e1f226d144e514f
https://github.com/llvm/llvm-project/commit/fff064e93d144a6499efcf091e1f226d144e514f
Author: aokblast <aokblast at FreeBSD.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Interpreter/Interpreter.cpp
M clang/test/Interpreter/cxx20-modules.cppm
M clang/test/Interpreter/execute-pch.cpp
A clang/test/Interpreter/pch-pic-mismatch.cpp
A clang/test/Interpreter/pcm-pic-mismatch.cpp
Log Message:
-----------
[Clang][Interpreter] Enable PIC to avoid 32-bit relocation overflows (#201286)
In clang-repl, R_*_32 relocations are emitted as direct 32-bit
PC-relative references. A conventional static linker can resolve
references to external symbols through the GOT or copy relocations, but
clang-repl directly mmaps shared objects into memory, bypassing the
static linker.
As a result, these relocations may exceed their 32-bit range if a
referenced symbol is located more than 2 GB away from the JIT
allocation, which can occur on FreeBSD.
Enable PIC to force accesses to external data through the GOT, avoiding
the generation of direct 32-bit relocations that are subject to the 2 GB
addressing limit.
Commit: a624d9999cf1ac83aa1fe0820c9311de8106175e
https://github.com/llvm/llvm-project/commit/a624d9999cf1ac83aa1fe0820c9311de8106175e
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt/AllocAction.h
Log Message:
-----------
[orc-rt] Remove redundant [[nodiscard]] from runFinalizeActions. NFC. (#209163)
runFinalizeActions returns an Expected, which already carries a
nodiscard attribute.
Commit: 9325f22f1cf17a6f192519163dd449d684700d2a
https://github.com/llvm/llvm-project/commit/9325f22f1cf17a6f192519163dd449d684700d2a
Author: Michael Kruse <llvm-project at meinersbur.de>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/cmake/modules/CMakeLists.txt
Log Message:
-----------
[MLIR] Normalize path separator in MLIRConfig.cmake (#208659)
Under Windows, the paths may contain `\` path separators.
`MLIR_TABLEGEN_EXE` is added into MLIRConfig.cmake where backslashes are
interpreted as escape characters. This results in syntax errors during
`find_package(MLIR)`.
Fix by using CMake-normalized paths (`/` separator under all platforms).
LLVM/Clang do not put their tablegen paths in their config files.
Commit: 1884c7565155b603ec3946718801f53b276876bb
https://github.com/llvm/llvm-project/commit/1884c7565155b603ec3946718801f53b276876bb
Author: lianjinfeng2003 <101249452+mygitljf at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/Dialect/Tosa/Transforms/TosaValidation.cpp
M mlir/test/Dialect/Tosa/tosa-validation-version-1p1-invalid.mlir
Log Message:
-----------
[mlir][tosa] Validate variable element types (#205873)
I changed the TOSA validation path so unsupported types report a normal
diagnostic instead of crashing.
Fixes #205710
Commit: 0f69d2804b9b2542fde2ecafbb23f1e8a8b48d86
https://github.com/llvm/llvm-project/commit/0f69d2804b9b2542fde2ecafbb23f1e8a8b48d86
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/include/__iterator/segmented_iterator.h
Log Message:
-----------
[libc++][NFC] Remove unused includes from <__iterator/segmented_iterator.h> (#209105)
Commit: d4c6c8623e9bf9aa75ad049f55423223228116b3
https://github.com/llvm/llvm-project/commit/d4c6c8623e9bf9aa75ad049f55423223228116b3
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/Transforms/Vectorize/SLPVectorizer.h
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/loadi8.ll
M llvm/test/Transforms/SLPVectorizer/X86/runtime-alias-checks.ll
Log Message:
-----------
[SLP] Support memory runtime alias checks
Vectorize straight-line code blocked by runtime-checkable may-alias
dependencies by versioning the block. Drop the deps, and if the tree is
profitable, emit base-object address-range overlap checks branching to a
vector fast path or an original-order scalar fallback.
Fixes #201534
Reviewers: RKSimon, bababuck, hiraditya
Pull Request: https://github.com/llvm/llvm-project/pull/203631
Commit: 7f35300f0deb972606082122e4c7d76dda03203c
https://github.com/llvm/llvm-project/commit/7f35300f0deb972606082122e4c7d76dda03203c
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt/Compiler.h
M orc-rt/include/orc-rt/Error.h
Log Message:
-----------
[orc-rt] Replace ORC_RT_NODISCARD with [[nodiscard]]. NFCI. (#209169)
The ORC runtime requires C++17, so we can use the C++17 [[nodiscard]]
attribute directly, rather than going through a macro.
Commit: dc1273beba1c70cb74d03c760958ee625d8aecf5
https://github.com/llvm/llvm-project/commit/dc1273beba1c70cb74d03c760958ee625d8aecf5
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/test/OffloadTools/clang-linker-wrapper/linker-wrapper.c
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
M llvm/include/llvm/TargetParser/AMDGPUTargetParser.h
M llvm/lib/Object/OffloadBinary.cpp
M llvm/lib/TargetParser/AMDGPUTargetParser.cpp
M llvm/unittests/TargetParser/TargetParserTest.cpp
Log Message:
-----------
clang-linker-wrapper: Use AMDGPU::TargetID for device-image compatibility (#209135)
Previously the link compatibilty was based on a raw string match of the
triple + cpu name. Start parsing the triple, and use the compatibility
function. Start using AMDGPU::TargetID from TargetParser, as a step
towards removing clang's redundant TargetID handling.
Co-authored-by: Claude (Opus 4.8)
Commit: 254472bc2edd6d8ec536656368869e36c386a339
https://github.com/llvm/llvm-project/commit/254472bc2edd6d8ec536656368869e36c386a339
Author: Michael Kruse <llvm-project at meinersbur.de>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/CMakeLists.txt
Log Message:
-----------
[Flang][CMake] Use LLVM-declared LLVM_EXTERNAL_LIT (#208680)
LLVM_EXTERNAL_LIT is already declared by
https://github.com/llvm/llvm-project/blob/99fb741b6e0da866bf3c6000531104bff347d787/llvm/cmake/modules/AddLLVM.cmake#L2175.
Flang's redeclaration in standalone builds is redundant and breaks on
Windows because the filename there is `llvm-lit.py`.
Commit: a9ba4d3fd27a05b31adfeaab5dcd42d8e43c1931
https://github.com/llvm/llvm-project/commit/a9ba4d3fd27a05b31adfeaab5dcd42d8e43c1931
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/Transforms/Vectorize/SLPVectorizer.h
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/loadi8.ll
M llvm/test/Transforms/SLPVectorizer/X86/runtime-alias-checks.ll
Log Message:
-----------
Revert "[SLP] Support memory runtime alias checks"
This reverts commit d4c6c8623e9bf9aa75ad049f55423223228116b3 to address
postcommit review https://github.com/llvm/llvm-project/pull/203631?email_source=notifications&email_token=ABI45DXYNFIHECEWI5IGYJT5ETMNLA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTINRYGQ4TAMRWGAZ2M4TFMFZW63VMON2GC5DFL5RWQYLOM5S2KZLWMVXHJLDGN5XXIZLSL5RWY2LDNM#pullrequestreview-4684902603
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209173
Commit: da0045a12dbc6cc5b07534ca9ddcceaef49f05de
https://github.com/llvm/llvm-project/commit/da0045a12dbc6cc5b07534ca9ddcceaef49f05de
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/global-constant.ll
M llvm/test/CodeGen/AMDGPU/global-directive.ll
M llvm/test/CodeGen/AMDGPU/global-extload-gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/global-extload-i16.ll
M llvm/test/CodeGen/AMDGPU/global-i16-load-store.ll
M llvm/test/CodeGen/AMDGPU/global-load-saddr-to-vaddr.ll
M llvm/test/CodeGen/AMDGPU/global-load-xcnt.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-atomics-min-max-system.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-atomics.gfx1030.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-atomics.gfx908.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-load.ll
M llvm/test/CodeGen/AMDGPU/global-saddr-store.ll
M llvm/test/CodeGen/AMDGPU/global-smrd-unknown.ll
M llvm/test/CodeGen/AMDGPU/global-variable-relocs.ll
M llvm/test/CodeGen/AMDGPU/greedy-alloc-fail-sgpr1024-spill.mir
M llvm/test/CodeGen/AMDGPU/greedy-broken-ssa-verifier-error.mir
M llvm/test/CodeGen/AMDGPU/greedy-global-heuristic.mir
M llvm/test/CodeGen/AMDGPU/greedy-instruction-split-subrange.mir
M llvm/test/CodeGen/AMDGPU/greedy-liverange-priority.mir
M llvm/test/CodeGen/AMDGPU/greedy-remark-crash-unassigned-reg.mir
M llvm/test/CodeGen/AMDGPU/greedy-reverse-local-assignment.ll
M llvm/test/CodeGen/AMDGPU/group-image-instructions.ll
M llvm/test/CodeGen/AMDGPU/gv-const-addrspace.ll
M llvm/test/CodeGen/AMDGPU/gv-offset-folding.ll
M llvm/test/CodeGen/AMDGPU/gws-hazards.mir
M llvm/test/CodeGen/AMDGPU/gws_agpr.ll
M llvm/test/CodeGen/AMDGPU/half-alloca-promotion.ll
M llvm/test/CodeGen/AMDGPU/half.ll
M llvm/test/CodeGen/AMDGPU/hard-clause-limit-attr.mir
M llvm/test/CodeGen/AMDGPU/hard-clause-limit.mir
M llvm/test/CodeGen/AMDGPU/hard-clauses-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/hard-clauses-img-gfx10.mir
M llvm/test/CodeGen/AMDGPU/hard-clauses-img-gfx11.mir
M llvm/test/CodeGen/AMDGPU/hard-clauses-img-gfx12.mir
M llvm/test/CodeGen/AMDGPU/hard-clauses-load-monitor.mir
M llvm/test/CodeGen/AMDGPU/hard-clauses.mir
M llvm/test/CodeGen/AMDGPU/hazard-buffer-store-v-interp.mir
M llvm/test/CodeGen/AMDGPU/hazard-flat-instruction-valu-check.mir
M llvm/test/CodeGen/AMDGPU/hazard-getreg-waitalu.mir
M llvm/test/CodeGen/AMDGPU/hazard-gfx1250-flat-scr-hi.mir
M llvm/test/CodeGen/AMDGPU/hazard-hidden-bundle.mir
M llvm/test/CodeGen/AMDGPU/hazard-in-bundle.mir
M llvm/test/CodeGen/AMDGPU/hazard-inlineasm.mir
M llvm/test/CodeGen/AMDGPU/hazard-kill.mir
M llvm/test/CodeGen/AMDGPU/hazard-lds-addtid.mir
M llvm/test/CodeGen/AMDGPU/hazard-pass-ordering.mir
M llvm/test/CodeGen/AMDGPU/hazard-pseudo-machineinstrs.mir
M llvm/test/CodeGen/AMDGPU/hazard-recognizer-meta-insts.mir
M llvm/test/CodeGen/AMDGPU/hazard-recognizer-src-shared-base.ll
M llvm/test/CodeGen/AMDGPU/hazard-setreg-vgpr-msb-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/hazard-shift64.mir
M llvm/test/CodeGen/AMDGPU/hazard.mir
M llvm/test/CodeGen/AMDGPU/hazards-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/hazards-gfx950.mir
M llvm/test/CodeGen/AMDGPU/high-RP-reschedule.mir
M llvm/test/CodeGen/AMDGPU/high-bits-zeroed-16-bit-ops.mir
M llvm/test/CodeGen/AMDGPU/hip.extern.shared.array.ll
M llvm/test/CodeGen/AMDGPU/hsa-func-align.ll
M llvm/test/CodeGen/AMDGPU/hsa-globals.ll
M llvm/test/CodeGen/AMDGPU/hsa-group-segment.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-agpr-register-count.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-agpr-small.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-dynlds-func-hidden-args-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-dynlds-funcarg-hidden-args-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-dynlds-kernarg-hidden-args-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-enqueue-kernel-.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-from-llvm-ctor-dtor-list.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-from-llvm-ir-full.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-heap-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-hidden-args-v4.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-hidden-args-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-hostcall-present-asan.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-hostcall-v4.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-hostcall-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-images.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-kernel-code-props.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-multigrid-sync-arg-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-queue-ptr-v4.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-queue-ptr-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-queueptr-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-resource-usage-function-ordering.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-uniform-workgroup-size-v5.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-wavefrontsize.ll
M llvm/test/CodeGen/AMDGPU/hsa-metadata-workgroup-processor-mode-v5.ll
M llvm/test/CodeGen/AMDGPU/huge-private-buffer.ll
M llvm/test/CodeGen/AMDGPU/i1-copy-implicit-def.ll
M llvm/test/CodeGen/AMDGPU/i1-copy-phi.ll
M llvm/test/CodeGen/AMDGPU/i1-divergent-phi-fix-sgpr-copies-assert.mir
M llvm/test/CodeGen/AMDGPU/i1-to-bf16.ll
M llvm/test/CodeGen/AMDGPU/i128-add-carry-chain.ll
M llvm/test/CodeGen/AMDGPU/i1_copy_phi_with_phi_incoming_value.mir
M llvm/test/CodeGen/AMDGPU/i8-extract-cost-comparison.ll
M llvm/test/CodeGen/AMDGPU/icmp.i16.ll
M llvm/test/CodeGen/AMDGPU/icmp64.ll
M llvm/test/CodeGen/AMDGPU/idemponent-atomics.ll
M llvm/test/CodeGen/AMDGPU/identical-subrange-spill-infloop.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (15) (#209118)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to
the folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping
the redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: b719e2e27ce121bec3afcf96f4806c0592ce95a1
https://github.com/llvm/llvm-project/commit/b719e2e27ce121bec3afcf96f4806c0592ce95a1
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/idiv-licm.ll
M llvm/test/CodeGen/AMDGPU/idot2-test.ll
M llvm/test/CodeGen/AMDGPU/idot2.ll
M llvm/test/CodeGen/AMDGPU/idot4-test.ll
M llvm/test/CodeGen/AMDGPU/idot4s.ll
M llvm/test/CodeGen/AMDGPU/idot4u.ll
M llvm/test/CodeGen/AMDGPU/idot8s.ll
M llvm/test/CodeGen/AMDGPU/idot8u.ll
M llvm/test/CodeGen/AMDGPU/iglp-no-clobber.ll
M llvm/test/CodeGen/AMDGPU/iglp.opt.reentry.ll
M llvm/test/CodeGen/AMDGPU/illegal-eviction-assert.mir
M llvm/test/CodeGen/AMDGPU/image-load-d16-tfe.ll
M llvm/test/CodeGen/AMDGPU/image-sample-waterfall.ll
M llvm/test/CodeGen/AMDGPU/image-schedule.ll
M llvm/test/CodeGen/AMDGPU/img-nouse-adjust.ll
M llvm/test/CodeGen/AMDGPU/imm.ll
M llvm/test/CodeGen/AMDGPU/imm16.ll
M llvm/test/CodeGen/AMDGPU/immv216.ll
M llvm/test/CodeGen/AMDGPU/implicit-arg-block-count.ll
M llvm/test/CodeGen/AMDGPU/implicit-arg-v5-opt.ll
M llvm/test/CodeGen/AMDGPU/implicit-kernarg-backend-usage.ll
M llvm/test/CodeGen/AMDGPU/implicit-kernel-argument-alignment.ll
M llvm/test/CodeGen/AMDGPU/implicitarg-offset-attributes.ll
M llvm/test/CodeGen/AMDGPU/indirect-addressing-si-gfx9.ll
M llvm/test/CodeGen/AMDGPU/indirect-addressing-si.ll
M llvm/test/CodeGen/AMDGPU/indirect-addressing-term.ll
M llvm/test/CodeGen/AMDGPU/indirect-call-known-callees.ll
M llvm/test/CodeGen/AMDGPU/indirect-call-set-from-other-function.ll
M llvm/test/CodeGen/AMDGPU/indirect-private-64.ll
M llvm/test/CodeGen/AMDGPU/indirect-reg-read-imm-idx.ll
M llvm/test/CodeGen/AMDGPU/indirect-reg-read-imm-idx.mir
M llvm/test/CodeGen/AMDGPU/infer-addrpace-pipeline.ll
M llvm/test/CodeGen/AMDGPU/infer-addrspace-flat-atomic.ll
M llvm/test/CodeGen/AMDGPU/infer-uniform-load-shader.ll
M llvm/test/CodeGen/AMDGPU/infinite-loop.ll
M llvm/test/CodeGen/AMDGPU/inflate-av-remat-imm.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-agpr-negative-tests.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av-with-load-source.mir
M llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av.mir
M llvm/test/CodeGen/AMDGPU/inflated-reg-class-snippet-copy-use-after-free.mir
M llvm/test/CodeGen/AMDGPU/infloop-subrange-spill-inspect-subrange.mir
M llvm/test/CodeGen/AMDGPU/infloop-subrange-spill.mir
M llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count-large.ll
M llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count-leaf.ll
M llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count-use-inactive.ll
M llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count.ll
M llvm/test/CodeGen/AMDGPU/inline-asm-av-constraint-err.ll
M llvm/test/CodeGen/AMDGPU/inline-asm-av-constraint.ll
M llvm/test/CodeGen/AMDGPU/inline-asm-out-of-bounds-register.ll
M llvm/test/CodeGen/AMDGPU/inline-asm-reserved-regs.ll
M llvm/test/CodeGen/AMDGPU/inline-asm-vgpr-range-unsupported-width.ll
M llvm/test/CodeGen/AMDGPU/inline-asm-vgpr-sgpr-copy.ll
M llvm/test/CodeGen/AMDGPU/inline-asm.i128.ll
M llvm/test/CodeGen/AMDGPU/inline-asm.ll
M llvm/test/CodeGen/AMDGPU/inline-attr.ll
M llvm/test/CodeGen/AMDGPU/inline-constraints.ll
M llvm/test/CodeGen/AMDGPU/inline-maxbb.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-16-fake16.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-16-true16.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-16.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-illegal-type.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-mismatched-size-error.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-mismatched-size.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-packed.ll
M llvm/test/CodeGen/AMDGPU/inlineasm-v16.ll
M llvm/test/CodeGen/AMDGPU/insert-branch-w32.mir
M llvm/test/CodeGen/AMDGPU/insert-delay-alu-attr.ll
M llvm/test/CodeGen/AMDGPU/insert-delay-alu-bug.ll
M llvm/test/CodeGen/AMDGPU/insert-delay-alu-literal.mir
M llvm/test/CodeGen/AMDGPU/insert-delay-alu-parse.mir
M llvm/test/CodeGen/AMDGPU/insert-delay-alu-wmma-xdl.mir
M llvm/test/CodeGen/AMDGPU/insert-delay-alu.mir
M llvm/test/CodeGen/AMDGPU/insert-handle-flat-vmem-ds.mir
M llvm/test/CodeGen/AMDGPU/insert-skip-from-vcc.mir
M llvm/test/CodeGen/AMDGPU/insert-skips-gfx10.mir
M llvm/test/CodeGen/AMDGPU/insert-skips-gfx12.mir
M llvm/test/CodeGen/AMDGPU/insert-skips-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/insert-skips-gws.mir
M llvm/test/CodeGen/AMDGPU/insert-skips-ignored-insts.mir
M llvm/test/CodeGen/AMDGPU/insert-waitcnts-callee.mir
M llvm/test/CodeGen/AMDGPU/insert-waitcnts-crash.ll
M llvm/test/CodeGen/AMDGPU/insert-waitcnts-fence-soft.mir
M llvm/test/CodeGen/AMDGPU/insert-waitcnts-gfx12-wbinv.mir
M llvm/test/CodeGen/AMDGPU/insert-waitcnts-hang.mir
M llvm/test/CodeGen/AMDGPU/insert-waitcnts-merge.ll
M llvm/test/CodeGen/AMDGPU/insert_subreg.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_dynelt.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_elt.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2bf16.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.subtest-nosaddr.ll
M llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.subtest-saddr.ll
M llvm/test/CodeGen/AMDGPU/insert_waitcnt_for_precise_memory.ll
M llvm/test/CodeGen/AMDGPU/inserted-wait-states.mir
M llvm/test/CodeGen/AMDGPU/inst-prefetch-hint.ll
M llvm/test/CodeGen/AMDGPU/inst-prefetch-inline-asm.ll
M llvm/test/CodeGen/AMDGPU/integer-canonicalizing-src-modifiers.ll
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/integer-select-src-modifiers.ll
M llvm/test/CodeGen/AMDGPU/internalize.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (16) (#209119)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx>
to the folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa),
dropping the redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: db87fc87c7fd70f9e429439aeebbf9cd014dde54
https://github.com/llvm/llvm-project/commit/db87fc87c7fd70f9e429439aeebbf9cd014dde54
Author: Mikhail R. Gadelha <mikhail at igalia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/riscv/headers.txt
M libc/config/linux/x86_64/entrypoints.txt
Log Message:
-----------
[libc][RISC-V] Enable additional entrypoints and headers (#208927)
Bring most of the already enabled libs for x86_64 to riscv.
Also, move two libs in x86_64 entrypoints.txt to keep the file sorted
alphabetically.
Commit: 62b7c7f547da4af492e85aa09b6feafc9b513f23
https://github.com/llvm/llvm-project/commit/62b7c7f547da4af492e85aa09b6feafc9b513f23
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/flang/lib/Optimizer/Passes/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 5595710 (#209165)
This fixes 5595710093f7f8b9cdb0ff4f8d7400e58bde09b2.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=5595710093f7f8b9cdb0ff4f8d7400e58bde09b2
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: 9e014de2d3cc674b548e321013bfe42e6f5485ab
https://github.com/llvm/llvm-project/commit/9e014de2d3cc674b548e321013bfe42e6f5485ab
Author: Tony Guillot <tony.guillot at protonmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Sema/SemaExpr.cpp
M clang/test/SemaCXX/attr-sentinel.cpp
Log Message:
-----------
[Clang] Fixed missing sentinel attribute diagnostic discrepancy with explicit object parameters (#208842)
When using the sentinel attribute on a variadic function with an
explicit object parameter, the missing sentinel attribute diagnostic
takes into account the explicit object parameter as an argument. It was
diagnosing `missing sentinel in function call` instead of `not enough
variable arguments in '%0' declaration to fit a sentinel`, compared to
other similar variadic functions.
Fixes #200007
Commit: 90d8af8caac360dca0fa28abbb5804dcbe694ef1
https://github.com/llvm/llvm-project/commit/90d8af8caac360dca0fa28abbb5804dcbe694ef1
Author: Kieran B <kieran.bailey at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/Basic/arm_sve.td
M clang/test/CodeGen/AArch64/sve2p1-intrinsics/acle_sve2p1_dot.c
Log Message:
-----------
[Clang][AArch64] Add ACLE _n variants for svdot intrinsics (#208694)
Add missing _n variants for the svdot ACLE
intrinsics in arm_sve.td
Add CodeGen tests in acle_sve2p1_dot.c to verify
correct intrinsics are generated
List of Intrinsics:
- svdot_n_s32_s16
- svdot_n_u32_u16
- svdot_n_f32_f16
Commit: 7a8b26271b273ea36c1d68c97f4c87b63de4a2bd
https://github.com/llvm/llvm-project/commit/7a8b26271b273ea36c1d68c97f4c87b63de4a2bd
Author: quic-k <kushpal at qti.qualcomm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libunwind/src/UnwindRegistersRestore.S
M libunwind/src/UnwindRegistersSave.S
Log Message:
-----------
[libunwind][Hexagon] Save/restore full r0-r7 in getcontext/jumpto (#208753)
The Hexagon save and restore routines dropped GPRs, producing an
incomplete context.
UnwindRegistersSave.S (__unw_getcontext): save r0-r7 (stores began at
__r[8]), drop a dead "r1 = memw(r30)" before the PC store, and return
UNW_ESUCCESS instead of a stale non-zero value.
UnwindRegistersRestore.S (jumpto): restore the missing r2-r7 (r0/r1 and
r8-r31 were already handled), and fix the stale "pointer is in r2"
comment (it is r0).
Signed-off-by: Kushal Pal <kushpal at qti.qualcomm.com>
Commit: ff599bba9d370bf58e4a34f9f29b4fb6234013f0
https://github.com/llvm/llvm-project/commit/ff599bba9d370bf58e4a34f9f29b4fb6234013f0
Author: quic-k <kushpal at qti.qualcomm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Driver/ToolChains/Hexagon.cpp
M clang/test/Driver/hexagon-toolchain-picolibc.c
Log Message:
-----------
[Hexagon] Enable init-array by default for picolibc (#208639)
Picolibc uses the modern .init_array/.fini_array mechanism rather than
legacy .init/.fini sections. Extend UseInitArrayDefault in
HexagonToolChain::addClangTargetOptions to also return true when
--cstdlib=picolibc is selected, preventing -fno-use-init-array from
being passed to cc1.
Signed-off-by: Kushal Pal <kushpal at qti.qualcomm.com>
Commit: fc9a4afa9bdc406f1ce4e0dbc078734025ab2d9d
https://github.com/llvm/llvm-project/commit/fc9a4afa9bdc406f1ce4e0dbc078734025ab2d9d
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssembly.h
M llvm/lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
Log Message:
-----------
[WebAssembly] Port SelectionDAGISel to NewPM
Similar to other targets, for getting the NewPM rolling.
Reviewers: aheejin, sbc100, dschuff
Pull Request: https://github.com/llvm/llvm-project/pull/208982
Commit: c31455cd07c43ed02445f5b1f1057037f0503552
https://github.com/llvm/llvm-project/commit/c31455cd07c43ed02445f5b1f1057037f0503552
Author: Jake Egan <Jake.egan at ibm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/src/filesystem/operations.cpp
A libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/bad_perms_parent.pass.cpp
Log Message:
-----------
[libc++] Fix filesystem::remove_all bug with read-only nested directory (#197104)
Consider a directory `parent/child`, where `parent` has read-only
permissions. Calling `remove_all` on `parent` is expected to fail with a
permission error, however it fails with a different error depending on
the platform (such as "error file exists" on AIX).
During the recursive removal, `unlinkat` is first called on the child
and fails with a permission error. Rather than returning, the function
continues and tries `unlinkat` on the parent and fails with a different
error depending on the platform. This error is returned instead of the
permission error. This PR makes the first encountered error be returned
instead.
According to the standard [fs.op.remove.all]:
> Effects: Recursively deletes the contents of p if it exists, then
> deletes file p itself, as if by POSIX remove.
The word "then" implies an ordering where deleting the contents of p
should be successful before deleting file p itself.
Fixes #197100.
Commit: 52511761bc80e96b7d07b4da71bb08c8f498dee1
https://github.com/llvm/llvm-project/commit/52511761bc80e96b7d07b4da71bb08c8f498dee1
Author: Wooseok Lee <wolee at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUMachineModuleInfo.h
M llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp
M llvm/test/CodeGen/AMDGPU/av-invalid-scope.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-invalid-syncscope.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-multiple-mem-operands-atomics.mir
Log Message:
-----------
[AMDGPU] Fix SSID merge in SIMemoryLegalizer to use smallest inclusiv… (#208300)
…e scope
SIMemOpAccess::constructFromMIWithMMO merged multiple MMO sync scopes by
calling isSyncScopeInclusion(A, B) and blindly overwriting SSID with B
when it returned false. This was correct when B strictly subsumes A, but
isSyncScopeInclusion returned false for both "A < B" and "A and B are
incomparable" -- e.g. agent-one-as (one-AS, agent level) vs workgroup
(cross-AS, workgroup level) live on different branches of the
two-dimensional scope lattice and neither subsumes the other. In the
incomparable case the resulting SSID depended on MMO order, silently
dropping agent-scope cache-management requirements.
Fix: replace isSyncScopeInclusion (std::optional<bool>) with
getMergedSyncScopeID (std::optional<SyncScope::ID>) which returns the
smallest scope inclusive of both inputs. The merged level is
max(level_A, level_B); if either input is cross-AS the result is also
cross-AS, since dropping cross-AS ordering would silently lose the
ordering guarantee for address spaces not covered by a one-AS scope.
Add tests in memory-legalizer-multiple-mem-operands-atomics.mir
verifying that a FLAT_ATOMIC_ADD with agent-one-as and workgroup MMOs
produces agent-scope cache ops (BUFFER_WBINVL1_VOL) regardless of MMO
order.
Commit: c42c7b47a634ab3f4455b0e8b17f2bbc3be022af
https://github.com/llvm/llvm-project/commit/c42c7b47a634ab3f4455b0e8b17f2bbc3be022af
Author: Anonmiraj <ezzibrahimx at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Lex/PPDirectives.cpp
Log Message:
-----------
[clang][NFC] Skip macro source-location check for names that can't warn (#208862)
While profiling Linux headers, I noticed that
`Preprocessor::CheckMacroName` performs expensive source-location
queries for every macro, even when no diagnostic is possible. We can
avoid this overhead by only performing these checks when the macro name
is actually a reserved identifier or keyword, skipping them entirely for
ordinary macros.
| | basket Ir |
| --- | --- |
| before | 10,690,004,315 |
| after | 10,649,181,540 |
| **Δ** | **−40.8M (−0.38%)** |
this is a follow up to #137306 and #139492
Commit: aab2ff0b9096df1d5168e293c81b6653e759890d
https://github.com/llvm/llvm-project/commit/aab2ff0b9096df1d5168e293c81b6653e759890d
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/X86/avx512fp16-fmaxnum.ll
M llvm/test/CodeGen/X86/avx512fp16-fminnum.ll
Log Message:
-----------
[SDAG][X86] Form pseudo fmin/fmax from select_cc (#208717)
Create PSEUDO_FMIN/PSEUDO_FMAX from SELECT_CC in addition to
SELECT/VSELECT.
Unfortunately we can't just do this in the common SimplifySelectCC()
helper because of the StrictFP handling and need to handle all three
cases explicitly.
I ran into this trying to use the ops on s390x, but there are also some
avx512 cases that benefit, so I split out this generalization.
Commit: 592953beff733a1e28f6c6e5e39f948fb035a329
https://github.com/llvm/llvm-project/commit/592953beff733a1e28f6c6e5e39f948fb035a329
Author: Anonmiraj <ezzibrahimx at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/Lex/Preprocessor.h
M clang/lib/Lex/Preprocessor.cpp
Log Message:
-----------
[clang][Diagnostics] Only record lexer check points when colors are enabled (#204926)
Only build lexer check points when colored diagnostics are enabled,
since that's the only case where they're ever used,
This should reduce the cost on larger builds.
| Commit | Basket Ir | Delta |
|---|---|---|
| 863b2c84 (Parent) | 30,240,576,150 | — |
| 718aac9f (Commit) | 30,336,607,185 | +0.318% |
| **+ this pr** | **30,279,772,621** | **+0.130%** |
**synthetic error file (12.3k lines, 300 errors):**
| Build | Error-TU Ir (colors on) | Δ vs commit |
|---|---|---|
| 718aac9f (Commit) | 1,386,488,658 | — |
| **+ this pr** | **1,387,140,588** | **+0.05%** |
Resolves #203764
---------
Co-authored-by: Timm Baeder <tbaeder at redhat.com>
Commit: ee71eb831b6090897df8ae4f843f4b14370131d5
https://github.com/llvm/llvm-project/commit/ee71eb831b6090897df8ae4f843f4b14370131d5
Author: StoeckOverflow <95052643+StoeckOverflow at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/APINotes/APINotesReader.h
M clang/lib/APINotes/APINotesFormat.h
M clang/lib/APINotes/APINotesReader.cpp
M clang/lib/Sema/SemaAPINotes.cpp
A clang/test/APINotes/Inputs/Headers/WhereParametersSema.apinotes
A clang/test/APINotes/Inputs/Headers/WhereParametersSema.h
M clang/test/APINotes/Inputs/Headers/module.modulemap
A clang/test/APINotes/where-parameters-sema.cpp
Log Message:
-----------
[APINotes] Match function-like Where.Parameters in Sema (#205307)
This PR teaches Sema to apply function-like `Where.Parameters` selectors
for API notes.
It builds on #204147 by using the serialized `Where.Parameters` selector
keys in Sema. For each `FunctionDecl` / `CXXMethodDecl`, Sema derives an
exact parameter selector from the declaration’s `FunctionProtoType`.
Broad name-only API notes lookup still runs first, preserving existing
behavior. If Clang can form a parameter selector, Sema then performs an
exact selector lookup and applies that result second, allowing
overload-specific notes to refine same-name broad notes.
Tests:
- Adds end-to-end module APINotes Sema coverage (`.apinotes` source ->
binary APINotes -> reader lookup -> Sema matching -> AST result)
- Covers core matching behavior for global functions and C++ methods,
including same-name overloads, exact empty selectors, broad-plus-exact
coexistence and mismatched selectors
- Covers important edge cases: default arguments, static methods, alias
spellings remaining non-canonicalized, by-value `const`, namespaced
functions, and overloaded operators.
This PR does not add duplicate-selector or unmatched-selector
diagnostics. Those remain for a follow-up diagnostics PR.
**Note**: this PR was originally stacked on top of #204147. It has now
been rebased on top of main containing those changes, so the remaining
diff should reflect only the top commit specific to this PR.
Reviewers: @Xazax-hun @j-hui @egorzhdan
---------
Co-authored-by: John Hui <updog at j-hui.com>
Commit: 42aaca2c4a6d69b6334be102e41d185526915f8b
https://github.com/llvm/llvm-project/commit/42aaca2c4a6d69b6334be102e41d185526915f8b
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt/Session.h
M orc-rt/test/unit/SessionTest.cpp
Log Message:
-----------
[orc-rt] Add ReportErrorsViaSession utility. (#209177)
ReportErrorsViaSession is a function object constructed from a Session&
that forwards Errors to that Session's reportError method. It will be
used in upcoming patches to simplify some error reporting plumbing.
Commit: f88150e1d5fc8591b0d71619d02e5b553161c1f8
https://github.com/llvm/llvm-project/commit/f88150e1d5fc8591b0d71619d02e5b553161c1f8
Author: Andrey Pavlenko <andrey.a.pavlenko at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/Conversion/VectorToXeGPU/VectorToXeGPU.cpp
M mlir/test/Conversion/VectorToXeGPU/transfer-read-to-xegpu.mlir
Log Message:
-----------
[MLIR][XeGPU][VectorToXeGPU] Fixed transposed transfer_read/write (#197281)
The problem was that adjustStridesForPermutation() permutes strides, but
they are required to compute base offset from transfer read indices.
Added optional argument to computeMemrefMeta() to preserve the original
strides.
Commit: 4c519c6e558a0cccf80c072ccf0822488968cbaf
https://github.com/llvm/llvm-project/commit/4c519c6e558a0cccf80c072ccf0822488968cbaf
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
Log Message:
-----------
[gn] port 375cc88b510150d (AMDGPU -gisel-extended-llt) (#209181)
Commit: 290601ed3e08a7e90b81b0b17cf45e1a435783a7
https://github.com/llvm/llvm-project/commit/290601ed3e08a7e90b81b0b17cf45e1a435783a7
Author: Stefan Gränitz <stefan.graenitz at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/source/Plugins/SymbolLocator/SymStore/SymbolLocatorSymStore.cpp
M lldb/source/Plugins/SymbolLocator/SymStore/SymbolLocatorSymStoreProperties.td
M lldb/test/API/symstore/TestSymStore.py
Log Message:
-----------
[lldb] Make timeout for HTTP send/receive in SymbolLocatorSymStore configurable (#192061)
This patch adds the `plugin.symbol-locator.symstore.timeout` setting and
keeps the previously hard-coded value of 60 sections as the default. It
adds a test to check that the breakpoint doesn't resolve and we get the
correct warning message if the timeout hits.
---------
Co-authored-by: Nerixyz <nerixdev at outlook.de>
Commit: da1e5f1f6c096f360abe39ad2f7d235b6d270a70
https://github.com/llvm/llvm-project/commit/da1e5f1f6c096f360abe39ad2f7d235b6d270a70
Author: Ryosuke Niwa <rniwa at webkit.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/WebKit/DiagOutputUtils.h
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp
M clang/test/Analysis/Checkers/WebKit/local-vars-checked-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/local-vars-counted-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/member-function-pointer-crash.cpp
M clang/test/Analysis/Checkers/WebKit/unchecked-local-vars.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-local-vars.cpp
M clang/test/Analysis/Checkers/WebKit/unretained-local-vars-arc.mm
M clang/test/Analysis/Checkers/WebKit/unretained-local-vars.mm
Log Message:
-----------
[alpha.webkit.UncheckedLocalVarsChecker] Improve the warning text (#208855)
This PR aligns UncheckedLocalVarsChecker and its variant's warning
message with the new warning format in
https://github.com/llvm/llvm-project/pull/202724.
Commit: ac370b8e838ada3dd482560c4b8a568e760f95b5
https://github.com/llvm/llvm-project/commit/ac370b8e838ada3dd482560c4b8a568e760f95b5
Author: Hugo Trachino <hugo.trachino at huawei.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/Dialect/Linalg/Transforms/DecomposeGenericByUnfoldingPermutation.cpp
M mlir/test/Dialect/Linalg/specialize-generic-ops-fail.mlir
Log Message:
-----------
[MLIR][Linalg] Fix LinalgSpecializeGenericOpsPass for scalar inputs (#208466)
The test case added would crash because the Ranked Tensor-ness of
operands was assumed but never checked. This crash only happened when there
were multiple inputs as it must bail out somewhere else when there is only
1 input.
Commit: 24df1d13d9090e075b162bf81d1a34a408e54924
https://github.com/llvm/llvm-project/commit/24df1d13d9090e075b162bf81d1a34a408e54924
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/Template.h
M clang/lib/Sema/SemaConcept.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateDeduction.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaTemplate/concepts-lambda.cpp
M clang/test/SemaTemplate/concepts.cpp
Log Message:
-----------
Reapply "[Clang] Transform lambda's constraints when instantiating parameter mapping (#207966)
This reapplies https://github.com/llvm/llvm-project/pull/195995
The last approach caused a regression because sometimes we transformed
the constraints of lambda expression too aggressively when we should
have preserved it.
The basic idea of this patch is to transform constraints of lambda
expressions when we instantiate the parameter mapping, thus the
evaluation can be emancipated from preserving outer template arguments.
Claude is used to help reduce the test case from #199209
Fixes https://github.com/llvm/llvm-project/issues/193944
Fixes https://github.com/llvm/llvm-project/issues/199209
Fixes https://github.com/llvm/llvm-project/issues/202957
Commit: fb0ffb1f5131018926e46a918744868c0d07abd7
https://github.com/llvm/llvm-project/commit/fb0ffb1f5131018926e46a918744868c0d07abd7
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
Log Message:
-----------
[AArch64] NFCI: Simplify LowerVectorFP_TO_INT_SAT (part 1) (#207198)
The lowering code tries to implement splitting by keeping two source
values SrcVal and SrcVal2 for the Lo/Hi part respectively.
This is a bit awkward, because SrcVal2 may not be set. It makes more
sense to generating new DAG nodes that will be lowered separately by the
lowering mechanism, which revisits the newly added (split sourceval)
nodes for lowering.
Commit: ada4f7cffcff8eba94a193cf85fe1fa828ed9ec5
https://github.com/llvm/llvm-project/commit/ada4f7cffcff8eba94a193cf85fe1fa828ed9ec5
Author: SiHuaN <liyongtai at iscas.ac.cn>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/test/CodeGen/RISCV/rvp-reverse.ll
Log Message:
-----------
[RISCV][P-ext] Improve RV64 v2i16 reverse codegen (#208664)
On RV64, v2i16 is widened to v4i16 before shuffle lowering. Recognize
the widened low-half reverse and select ppairoe.h directly instead of
rev16 followed by srli.
Commit: 695238ffaa64ac8f49e7da36d36c5170509007cc
https://github.com/llvm/llvm-project/commit/695238ffaa64ac8f49e7da36d36c5170509007cc
Author: Ariel-Burton <arielburton at yahoo.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
A clang/test/CodeGen/SystemZ/zos-check-lanuage.c
Log Message:
-----------
Write original source language when writing and reading AST (#208115)
FAIL: Clang :: Frontend/ast-main.c
FAIL: Clang :: Frontend/ast-main.cpp
were failing on z/OS; this change fixes these lit failures.
The issue here is that on z/OS the original source code language needs
to be passed through to the IR so that the backend can encode this
information in the PPA2 in the object file. That means that it needs to
be exported to the AST so that going from saved AST -> IR will carry the
language through.
Commit: c4cb2c0e763c304071e950e47dd0c25a7dcfbbca
https://github.com/llvm/llvm-project/commit/c4cb2c0e763c304071e950e47dd0c25a7dcfbbca
Author: Michael Kruse <llvm-project at meinersbur.de>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/CMakeLists.txt
Log Message:
-----------
[Flang] Multi-config CMake output paths in standalone builds (#208690)
When using a multi-config generator with CMake (such as "Ninja
Multi-Config" or any Visual Studio generator), the output path must be
specific to each config by having it include `${CMAKE_CFG_INTDIR}`.
`CMAKE_CFG_INTDIR` will just be `.` in single-config generators. Use the
same path as used by LLVM:
https://github.com/llvm/llvm-project/blob/cd662a7c4fb03a88d0e429a7fc8d8b470a812e2b/llvm/CMakeLists.txt#L562-L563
`LLVM_LIBDIR_SUFFIX` was seemingly forgotten in one of the paths.
This is not complete support (neither has LLVM). More paths would need
to be config-specific. In particular, `check-flang` does not work, but
at least one can build the executables.
Commit: cb6bccc33f46cba5bbdba5f3883acde1a1f4f83e
https://github.com/llvm/llvm-project/commit/cb6bccc33f46cba5bbdba5f3883acde1a1f4f83e
Author: A. Jiang <de34 at live.cn>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/docs/Status/Cxx26Papers.csv
M libcxx/include/__mdspan/extents.h
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/mdspan
M libcxx/include/span
M libcxx/test/std/containers/views/mdspan/extents/ctad.pass.cpp
M libcxx/test/std/containers/views/mdspan/mdspan/deduction.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/deduct.pass.cpp
Log Message:
-----------
[libc++] Backport P3029R1 Better `mdspan`'s CTAD to C++20/23 (#208132)
Also backport
- support for `T::value` of a reference type in `integral-constant-like`
from P2781R9 `std::constant_wrapper`, and
- LWG4351 _`integral-constant-like`_ needs more `remove_cvref_t`.
P3029R1 (and its further fixes) should be treated as a Defect Report
against C++20/23 to avoid behavior difference in different modes. Other
implementations will do or are already doing the same.
Commit: 31ccbe7007691bc6d2eb628dcd4ad1f264215322
https://github.com/llvm/llvm-project/commit/31ccbe7007691bc6d2eb628dcd4ad1f264215322
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A llvm/test/Transforms/LoopVectorize/AArch64/masked-store-with-profile-info.ll
A llvm/test/Transforms/LoopVectorize/VPlan/vplan-printing-branch-weights.ll
A llvm/test/Transforms/LoopVectorize/replicate-region-branch-weights.ll
A llvm/test/Transforms/LoopVectorize/replicate-region-cost-probability.ll
Log Message:
-----------
[LV] Extend test coverage with branch probabilities (NFC). (#209182)
Add tests with branch probabilities, including cost printing tests for
replicate regions, VPlan printing tests and masked stores with
probabilities.
Commit: a1a806bb371550661aaee787d2a3622d9e84d528
https://github.com/llvm/llvm-project/commit/a1a806bb371550661aaee787d2a3622d9e84d528
Author: ioana ghiban <ioana.ghiban at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/MemRef/Transforms/Passes.td
M mlir/lib/Dialect/MemRef/Transforms/CMakeLists.txt
M mlir/lib/Dialect/MemRef/Transforms/ElideReinterpretCast.cpp
M mlir/test/Dialect/MemRef/elide-reinterpret-cast.mlir
Log Message:
-----------
[memref] Support non-scalar copies in `reinterpret_cast` elision (#203873)
Extends `memref-elide-reinterpret-cast` from scalar-only copy
transformation to also handle copies of effectively 1D and static
multidimensional regions.
The rewrite is limited to cases where each non-unit `reinterpret_cast`
result dimension maps directly to a distinct identity-layout source
dimension with the same stride and sufficient static size. This lets the
rewrite use each loop IV
directly as a source memref index. Cases where result strides do not
match source identity strides are left untouched because they would
require linearization/delinearization across source dimensions.
Assisted-by: Codex (refine implementation + tests). I reviewed all code
and tests before submission.
## Examples
Scalar copy, unchanged(*) behavior:
```mlir
// BEFORE
%view = memref.reinterpret_cast %dst
to offset: [1], sizes: [1, 1], strides: [1, 1]
: memref<1x108xf32> to memref<1x1xf32, strided<[1, 1], offset: 1>>
memref.copy %src, %view : memref<1x1xf32> to memref<1x1xf32, strided<[1, 1], offset: 1>>
// AFTER
%v = memref.load %src[%c0, %c0] : memref<1x1xf32>
memref.store %v, %dst[%c0, %c1] : memref<1x108xf32>
```
Effectively 1D copy:
```mlir
// BEFORE
%view = memref.reinterpret_cast %dst
to offset: [0], sizes: [1, 33, 1], strides: [1386, 42, 1]
: memref<1x33x42xf32> to memref<1x33x1xf32, strided<[1386, 42, 1]>>
memref.copy %src, %view : memref<1x33x1xf32> to memref<1x33x1xf32, strided<[1386, 42, 1]>>
// AFTER
scf.for %i = %c0 to %c33 step %c1 {
%v = memref.load %src[%c0, %i, %c0] : memref<1x33x1xf32>
memref.store %v, %dst[%c0, %i, %c0] : memref<1x33x42xf32>
}
```
Static 2D copy with offset becomes a nested loop with the static offset
folded into the `reinterpret_cast` source store indices.
```mlir
// BEFORE
%view = memref.reinterpret_cast %dst
to offset: [16], sizes: [1, 33, 4], strides: [1386, 42, 1]
: memref<1x33x42xf32>
to memref<1x33x4xf32, strided<[1386, 42, 1], offset: 16>>
memref.copy %src, %view
// AFTER
%c0 = arith.constant 0 : index
%c1 = arith.constant 1 : index
%c4 = arith.constant 4 : index
%c16 = arith.constant 16 : index
%c33 = arith.constant 33 : index
scf.for %i = %c0 to %c33 step %c1 {
scf.for %j = %c0 to %c4 step %c1 {
%v = memref.load %src[%c0, %i, %j]
memref.store %v, %dst[%c0, %i, %c16 + %j]
}
}
```
## Scope
Supported:
- ranked, static-shape copy source and `reinterpret_cast` source/result
memrefs
- identity-layout `reinterpret_cast` sources
- rank-preserving `reinterpret_cast`s
- scalar copies, including dynamic result strides because all result
indices are zero
- non-scalar copies where every non-unit result dimension has a static
stride matching a distinct source dimension with sufficient static size
- static offsets, delinearized into source indices
- dynamic offsets only when the `reinterpret_cast` source has at most
one non-unit dimension and the result has at most one mapped non-unit
dimension
Not addressed:
- unranked or dynamic-shape copy/reinterpret_cast operands
- non-identity-layout `reinterpret_cast` sources
- rank-changing `reinterpret_cast`s
- dynamic strides on non-unit result dimensions
- result dimensions whose strides do not match source identity strides
- result dimensions that reuse a source dimension or cross source
dimension boundaries
- dynamic offsets requiring runtime div/rem delinearization
## Correctness
Result indices are translated to source indices by direct dimension
mapping: each non-unit result dimension must have the same stride as a
distinct source dimension.
Static offsets are delinearized into source indices before rewriting.
Dynamic offsets are only accepted when they can be used directly in the
single non-unit source dimension.
Cases assumed invalid by `reinterpret_cast`/`copy` semantics are guarded
with assertions.
(*) NFC to scalar copy case, we're now only creating zero constants for
indices once.
Commit: 158938ccba7a91e709a2bd8c607eaefd271a102b
https://github.com/llvm/llvm-project/commit/158938ccba7a91e709a2bd8c607eaefd271a102b
Author: Sean Perry <perry at ca.ibm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/test/CodeGen/SystemZ/zos-ppa1-name.c
M llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
A llvm/test/CodeGen/SystemZ/zos-ppa1-name.ll
M llvm/test/CodeGen/SystemZ/zos-ppa1.ll
Log Message:
-----------
Change zos-ppa1-name attr to be the name used in ppa1 (#208870)
Change the meaning of the `zos-ppa1-name` attribute to pass the name of
the function to use in the PPA1. The symbol name used in the PAA1 will
be:
- if the function has the `zos-ppa1-name` attribute, use that value. An
empty string will be mean don't add the name to the PPA1
- otherwise use the function name.
The behaviour for asm labels and `#pragma map` (PR coming shortly) is to
use the function name used in the source code in the PPA1. A follow on
PR for clang will set `zos-ppa1-name` to the mangled name ignoring asm
label to implement the non-empty string part of the first bullet.
Commit: ee24ac00d874ce82eaf36431f9aeb2ad744bc3b8
https://github.com/llvm/llvm-project/commit/ee24ac00d874ce82eaf36431f9aeb2ad744bc3b8
Author: AZero13 <gfunni234 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/AST/DeclCXX.cpp
M clang/test/CXX/drs/cwg15xx.cpp
M clang/test/CodeGenCXX/devirtualize-virtual-function-calls.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[Clang] Allow devirtualization involving array subscripts with constant indices when the pointee type is known [CWG1504] (#207540)
By C++17 [expr.add]/6, if the array element type and the pointee type
are not similar, behavior is undefined.
Commit: 5b169798db9fc312f397e219f54253266fd518f3
https://github.com/llvm/llvm-project/commit/5b169798db9fc312f397e219f54253266fd518f3
Author: Liza Burakova <liza at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/include/__thread/thread.h
Log Message:
-----------
[libc++] Add missing include to thread.h (#208740)
Change #195509 removed unused transitive includes, but missed adding
<__type_traits/is_integral.h> to thread.h. This caused errors
to Chromium rolls for libc++ as they caught the missing import.
Commit: cc048f0d5516923ea29e9887eb92da0456eeb331
https://github.com/llvm/llvm-project/commit/cc048f0d5516923ea29e9887eb92da0456eeb331
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/include/flang/Lower/OpenMP.h
A flang/include/flang/Semantics/omp-declare-variant.h
M flang/include/flang/Semantics/symbol.h
M flang/lib/Lower/CMakeLists.txt
M flang/lib/Lower/CallInterface.cpp
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Lower/OpenMP/Utils.cpp
M flang/lib/Semantics/check-omp-variant.cpp
A flang/test/Lower/OpenMP/Todo/declare-variant-structured-trait-property.f90
A flang/test/Lower/OpenMP/Todo/declare-variant-target-device.f90
R flang/test/Lower/OpenMP/Todo/declare-variant.f90
A flang/test/Lower/OpenMP/declare-variant-call.f90
A flang/test/Lower/OpenMP/declare-variant-construct.f90
A flang/test/Lower/OpenMP/declare-variant-device.f90
A flang/test/Lower/OpenMP/declare-variant-implementation.f90
A flang/test/Lower/OpenMP/declare-variant-module.f90
A flang/test/Lower/OpenMP/declare-variant-target-device.f90
M flang/test/Semantics/OpenMP/declare-variant.f90
Log Message:
-----------
[flang][OpenMP] Lowering support for declare variant. (#206988)
Add lowering support for OpenMP DECLARE VARIANT. Each directive is
recorded on its base procedure during the structure checks. During call
lowering, best variant is picked based on recorded selecter and context.
Note: this PR does not include module-file support for DECLARE VARIANT,
so cross-module variant resolution is not yet available; it will be
added in a follow-up PR.
Assisted by: Cursor
Commit: 6c632847812cba9b13a4e9d79187fb0026276521
https://github.com/llvm/llvm-project/commit/6c632847812cba9b13a4e9d79187fb0026276521
Author: rdevshp <rdevshp at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/test/Analysis/z3/z3-logicalexpr-eval.c
Log Message:
-----------
[analyzer] Fix stale z3 analyzer-constraints name in test z3-logicalexpr-eval.c (#209185)
z3 was recently renamed to unsupported-z3.
Change the analyzer-constraints to unsupported-z3 in the test file
z3-logicalexpr-eval.c
Commit: 13dcad3571ecf0fb72486a52db9ce2231577a457
https://github.com/llvm/llvm-project/commit/13dcad3571ecf0fb72486a52db9ce2231577a457
Author: Kyungtak Woo <kevinwkt at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/test/Driver/amdgpu-openmp-gpu-max-threads-per-block.c
Log Message:
-----------
[clang][OpenMP][test] Use -fopenmp=libomp explicitly in clang driver test (#209082)
Explicitly pass -fopenmp=libomp in the test to make it robust against
downstream configurations where the default OpenMP runtime is set to
something else (e.g., libgomp). Seems this is in alignment with other
tests in `clang/test/Driver`.
Commit: 03801323f6d9021469c9ece5442c526fc891447a
https://github.com/llvm/llvm-project/commit/03801323f6d9021469c9ece5442c526fc891447a
Author: Kyungtak Woo <kevinwkt at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/test/API/functionalities/statusline/TestStatusline.py
Log Message:
-----------
[lldb][test] Fix TestStatusline path resolution in symlinked environments (#209083)
Fixes a test timeout in TestStatusline.py introduced in commit
a35565161078 (#208609) when running in environments with symlinked
source paths.
Commit: 3c8b4f94584e6d03e8445a70e9e8d8be7912afb7
https://github.com/llvm/llvm-project/commit/3c8b4f94584e6d03e8445a70e9e8d8be7912afb7
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
Log Message:
-----------
[analyzer][docs] CSA release notes for clang-23 (#207433)
The commits were gathered using:
```sh
git log --reverse --oneline llvmorg-23-init..llvm/main \
clang/lib/StaticAnalyzer clang/include/clang/StaticAnalyzer | \
grep -v NFC | grep -v OpenACC | grep -v -i revert | grep -v -i "webkit"
```
I used the `LLVM_ENABLE_SPHINX=ON` and `LLVM_ENABLE_DOXYGEN=ON` cmake
options to enable the `docs-clang-html` build target, which generates
the html into `build/tools/clang/docs/html/ReleaseNotes.html` of which I
attach the screenshots to let you judge if it looks all good or not.
I've swapped the PR links to the issue links when a PR was fixing an
open GitHub issue. Those issues anyway have a link to the PR inside.
Assisted-by: Claude Opus 4.8
Commit: 5e98ee7f78dd4febc473e338e929b1646082a4cb
https://github.com/llvm/llvm-project/commit/5e98ee7f78dd4febc473e338e929b1646082a4cb
Author: Matsu <47756807+khaki3 at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/Dialect/OpenACC/Transforms/ACCIfClauseLowering.cpp
M mlir/test/Dialect/OpenACC/acc-if-clause-lowering.mlir
Log Message:
-----------
[mlir][acc] Preserve shared data operations during if-clause lowering (#208771)
Example:
```fortran
!$acc kernels present(grid, c) if(offload_on)
do nc = 1, grid%rc%ncol
c(1,nc) = 0
end do
c(1,1) = 0
!$acc end kernels
```
In this code, kernels restructuring can create compute constructs that
share data-entry operations with an enclosing data region. If-clause
lowering could rewrite or erase these shared operations, producing
invalid IR or duplicate erasure.
Fix: Preserve externally owned data operations, deduplicate cleanup, and
retain duplicate operand ordering while cloning local operations once.
Commit: 8eb718e1185ff72ff9fb8944b1f3f2f6c8cde292
https://github.com/llvm/llvm-project/commit/8eb718e1185ff72ff9fb8944b1f3f2f6c8cde292
Author: Prajwal KP <prajwal.kp.1817 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/ExpandReductions.cpp
M llvm/lib/Transforms/Utils/LoopUtils.cpp
M llvm/test/CodeGen/AMDGPU/vector-reduce-fmaximum.ll
M llvm/test/CodeGen/AMDGPU/vector-reduce-fminimum.ll
M llvm/test/CodeGen/SPIRV/llvm-intrinsics/llvm-vector-reduce/fmaximum.ll
M llvm/test/CodeGen/SPIRV/llvm-intrinsics/llvm-vector-reduce/fminimum.ll
M llvm/test/CodeGen/WebAssembly/vector-reduce.ll
M llvm/test/CodeGen/X86/vector-reduce-fmaximum.ll
M llvm/test/CodeGen/X86/vector-reduce-fminimum.ll
M llvm/test/Transforms/PhaseOrdering/X86/vector-reductions-expanded.ll
Log Message:
-----------
[ExpandReductions] Expand fmaximum/fminimum reductions (#195169)
fixes #195111
Commit: 3f12bb1f25b88e338679c42ccaea11fe204a0e1c
https://github.com/llvm/llvm-project/commit/3f12bb1f25b88e338679c42ccaea11fe204a0e1c
Author: Brian Cain <brian.cain at oss.qualcomm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Driver/ToolChains/Hexagon.cpp
M clang/test/Driver/hexagon-toolchain-linux.c
Log Message:
-----------
[Hexagon] Add scs multilib for -fsanitize=shadow-call-stack (#208833)
musl hexagon targets already select msan/asan library variants based on
the sanitizer in use; do the same for shadow-call-stack so that
-fsanitize=shadow-call-stack picks up usr/lib/scs.
Commit: d0ad2c694caf05793b243b0b3a8425c5ef78abdf
https://github.com/llvm/llvm-project/commit/d0ad2c694caf05793b243b0b3a8425c5ef78abdf
Author: David Zbarsky <dzbarsky at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Frontend/CompilerInvocation.cpp
Log Message:
-----------
[clang] Reuse driver option strings in CompilerInvocation (#202632)
CompilerInvocation emits a second copy of clang/Options/Options.inc with
OPTTABLE_STR_TABLE_CODE only to implement lookupStrInTable(). The driver
OptTable already owns the identical string table.
On an arm64 Release build, fully stripped standalone clang shrinks from
94,570,224 to 94,537,216 bytes, saving 33,008 bytes (0.035%).
Work towards #202616
AI tool disclosure: Co-authored with OpenAI Codex.
Commit: 3ee76834fc9484080eee38964b4ebcb60442c8f8
https://github.com/llvm/llvm-project/commit/3ee76834fc9484080eee38964b4ebcb60442c8f8
Author: Jason Van Beusekom <jason.van-beusekom at hpe.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/include/flang/Optimizer/Dialect/FIROps.td
M flang/lib/Optimizer/Builder/MutableBox.cpp
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
M flang/lib/Optimizer/Dialect/FIROps.cpp
A flang/test/Fir/alloc-aligned-device.fir
A flang/test/Fir/alloc-aligned-omp.fir
A flang/test/Fir/alloc-aligned.fir
M flang/test/Fir/invalid.fir
M flang/test/Lower/CUDA/cuda-allocatable.cuf
M flang/test/Lower/HLFIR/allocatable-and-pointer-status-change.f90
M flang/test/Lower/HLFIR/custom-intrinsic.f90
M flang/test/Lower/HLFIR/intrinsic-dynamically-optional.f90
M flang/test/Lower/Intrinsics/show_descriptor.f90
M flang/test/Lower/OpenACC/acc-declare.f90
M flang/test/Lower/OpenMP/allocatable-array-bounds.f90
M flang/test/Lower/OpenMP/parallel-reduction-allocatable-array.f90
M flang/test/Lower/OpenMP/parallel-reduction-mixed.f90
M flang/test/Lower/OpenMP/wsloop-reduction-allocatable-array-minmax.f90
Log Message:
-----------
[Flang][Fir] Set default alignment to 64 on inlineAllocation for arrays (#208781)
In https://github.com/llvm/llvm-project/pull/206525 the runtime was set
to default alloctable and pointer arrays to 64byte alignment. In this commit
the inlineallocation case is handled.
The same approach was taken and an alignment attribute was added,
with logic to promote to aligned_alloc or posixMemalign for apple
targets, when requested alignment is greater than 16.
Of note alignof(std::max_align_t)) was not used as the runtime target
may be different than the compile target, so 16 was hardcoded as when to
use aligned_alloc
Assisted-by: Opus 4.8
Commit: bd27a8dd906a0cd5c56fe2117ced98ad6eae14e6
https://github.com/llvm/llvm-project/commit/bd27a8dd906a0cd5c56fe2117ced98ad6eae14e6
Author: Kai Nacke <kai.peter.nacke at ibm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp
M llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h
M llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
M llvm/lib/Target/SystemZ/SystemZAsmPrinter.h
M llvm/test/CodeGen/SystemZ/zos-landingpad.ll
Log Message:
-----------
[SystemZ][z/OS] Move emission of PPA1 (#208543)
There is an interesting restriction during emission: emitting debug
information closes the text section. As result, emitting the delayed
PPA1 data does not work in the current place together with emitting
debug information. Since the PPA1 information is constant data, the
solution is to emit the data in the target strreamer, in
`emitConstantPools()`.
Commit: 2a74b20bb612c3f6695f30eb3648da33bfcf10a3
https://github.com/llvm/llvm-project/commit/2a74b20bb612c3f6695f30eb3648da33bfcf10a3
Author: Vassil Vassilev <v.g.vassilev at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Basic/Attributes.cpp
M clang/unittests/AST/AttrTest.cpp
Log Message:
-----------
[Basic] Fix crash computing the spelling index of an unknown scoped attribute (#208909)
AttributeCommonInfo::getAttributeSpellingListIndex() aborts for an
unknown attribute that has a scope, such as [[ns::foo]]. It calls
calculateAttributeSpellingListIndex(), which runs name/scope
string-switches generated for the known attributes. Those switches
intentionally have no default: getScopeFromNormalizedScopeName() falls
off the end and hits llvm_unreachable ("Fell off the end of a
string-switch") for the unknown scope.
Any caller that asks a scoped unknown attribute for its spelling index
therefore crashes. An unrecognized attribute has no entry in those
tables and carries a single no-spelling, so short-circuit
calculateAttributeSpellingListIndex() for UnknownAttribute and return
index 0 before the switches run.
Add a unit test that constructs an unknown scoped AttributeCommonInfo
and asks for its spelling index; it aborts without the fix.
Commit: 4538987e5e9241af58246df18e625bfd7809cd04
https://github.com/llvm/llvm-project/commit/4538987e5e9241af58246df18e625bfd7809cd04
Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M polly/lib/Analysis/ScopDetection.cpp
Log Message:
-----------
[Polly] Cast delinearization terms to matching types (#206711)
#204146 revealed that Polly can call `SCEVDivision::divide` with a
numerator and denominator of different types. I believe such divisions
are not meaningful and should be avoided. As far as I can tell, the root
cause is that `SCEVRemoveMax::rewrite` may collect terms whose types
differ from that of the original expression.
Before this patch, the terms gathered by `SCEVRemoveMax::rewrite` were
used for delinearization as they are. This patch applies
`getTruncateOrSignExtend` to them to matching their types with that of
the original expression.
Commit: 6ce86d47ca095f1f2c911520bc2c845ff09c5fba
https://github.com/llvm/llvm-project/commit/6ce86d47ca095f1f2c911520bc2c845ff09c5fba
Author: Anshil Gandhi <95053726+gandhi56 at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
A llvm/test/CodeGen/AMDGPU/eliminate-frame-index-flat-scratch-svs.mir
Log Message:
-----------
[NFC][AMDGPU] Simplify scratch address materialization in SVS frame index fallback (#208624)
The flat scratch SVS frame index fallback folded the offset in with
V_ADD_U32_e32 writing into FrameReg (an SGPR, an illegal VALU
destination) and added it to FrameReg instead of the scavenged
VGPR used as vaddr, so the offset never reached the address.
This commit asserts that there is no frame register in this block, and
simplifies code accordingly. Correctly materialize the offset into the
scavenged VGPR and emit a scratch instruction in SVS form.
Commit: 6733bc3026401bf84c391301313c7ea131bd9904
https://github.com/llvm/llvm-project/commit/6733bc3026401bf84c391301313c7ea131bd9904
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/lib/Lower/OpenMP/Utils.cpp
Log Message:
-----------
[flang] Replace FlangOMPContext with OmpVariantMatchContext. (#209220)
The `FlangOMPContext` got replaced in 8e8e4e50f501b.
This fixes build after https://github.com/llvm/llvm-project/pull/206988.
Commit: ba61e4d1c110199ef07d7ef4c34c23bcc64b4b54
https://github.com/llvm/llvm-project/commit/ba61e4d1c110199ef07d7ef4c34c23bcc64b4b54
Author: LU-JOHN <John.Lu at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUCodeGenPrepare.cpp
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-idiv.ll
M llvm/test/CodeGen/AMDGPU/divrem24-assume.ll
M llvm/test/CodeGen/AMDGPU/idiv-licm.ll
M llvm/test/CodeGen/AMDGPU/permute_i8.ll
M llvm/test/CodeGen/AMDGPU/sdiv.ll
M llvm/test/CodeGen/AMDGPU/sdiv64.ll
M llvm/test/CodeGen/AMDGPU/srem64.ll
M llvm/test/CodeGen/AMDGPU/udiv.ll
M llvm/test/CodeGen/AMDGPU/udivrem24.ll
Log Message:
-----------
[AMDGPU] Implement int div/rem by fp recip more efficiently (#204950)
Integer division q = a/b can be implemented by fp reciprocal with:
`fq = fa * recip(fb)`
fq is truncated to produce q. Due to fp rounding and reciprocal accuracy
issues fq can be too small and truncation can produce a value too small
by one.
If abs(a)<=0x400000, this underestimate can be guarded more efficiently
by calculating:
`fq=fa+1ulp/b`
If abs(a)<=0x400000, adding 1 ulp will increase a by at most 0.5, so the
calculated q will be the same. Adding 1ulp can be done with one integer
add.
Incrementing `fa` by 1 ulp was exhaustively tested for all dividend and
divisor combinations with values between [-0x400000,0x3FFFFF] with no
errors.
---------
Signed-off-by: John Lu <John.Lu at amd.com>
Commit: 9d34596f7338ca057ea94078c31bde6c8c9c60af
https://github.com/llvm/llvm-project/commit/9d34596f7338ca057ea94078c31bde6c8c9c60af
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/WebKit/DiagOutputUtils.h
Log Message:
-----------
[clang][UncheckedLocalVarsChecker][NFC] Add missing headers (#209217)
After #208855 this fails compiling headers standalone due to incomplete
types, e.g. `error: member access into incomplete type 'ASTContext'`. It
works fine building the `.cpp` files but is not a
[standalone](https://llvm.org/docs/CodingStandards.html#self-contained-headers)
header.
Commit: f56c5d68b19376f27da236456861a462bcd8a973
https://github.com/llvm/llvm-project/commit/f56c5d68b19376f27da236456861a462bcd8a973
Author: Ryosuke Niwa <rniwa at webkit.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLambdaCapturesChecker.cpp
M clang/test/Analysis/Checkers/WebKit/unchecked-lambda-captures.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-lambda-captures-decl-protects-this-crash.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-lambda-captures.cpp
M clang/test/Analysis/Checkers/WebKit/unretained-lambda-captures-arc.mm
M clang/test/Analysis/Checkers/WebKit/unretained-lambda-captures.mm
Log Message:
-----------
[webkit.UncountedLambdaCapturesChecker] Improve the warning text (#209198)
This PR aligns webkit.UncountedLambdaCapturesChecker and its variant's
warning message with the new warning format in other checkers.
Commit: d2bf3af65d920de29a31f764959d67769f3587c6
https://github.com/llvm/llvm-project/commit/d2bf3af65d920de29a31f764959d67769f3587c6
Author: Corentin Jabot <corentinjabot at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Lex/Lexer.cpp
A clang/test/Preprocessor/GH101342.c
Log Message:
-----------
[Clang] Detects invalid unicode characters in token formed by `##` (#208757)
When parsing identifiers with invalid (non-xid_continue), we would emit
a diagnostics and continue, in an effort to improve recovery.
However, in raw mode we would not emit a diagnostic, but still continue.
So identifiers formed in raw mode could be gibberish.
We fixed that by not-continuing on error in raw mode.
Fixes #101342
Commit: c59378289002e1d12d649ef47708b900332141c7
https://github.com/llvm/llvm-project/commit/c59378289002e1d12d649ef47708b900332141c7
Author: Yanzuo Liu <zwuis at outlook.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenExprCXX.cpp
M clang/lib/CodeGen/CGExprCXX.cpp
A clang/test/CIR/CodeGenCXX/typeid-most-derived.cpp
M clang/test/CodeGenCXX/typeid-most-derived.cpp
Log Message:
-----------
[clang][CodeGen] Evaluate `typeid` operands which are the most derived objects (#208470)
Before this patch, `typeid` operands are not evaluated if they are the
most derived objects.
Before #196544, only `typeid(non-reference-var)` is considered to be the
most derived object, which doesn't have side effects obviously. So there
was no miscompilation.
Fixes #202051.
Commit: 6c5332d2d76df720a441bbbd1b0601f01114b4e3
https://github.com/llvm/llvm-project/commit/6c5332d2d76df720a441bbbd1b0601f01114b4e3
Author: Anshil Gandhi <95053726+gandhi56 at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
Log Message:
-----------
[NFC][AMDGPU] Add tests for eliminateFrameIndex (#208612)
Add MIR tests to cover all instances where a Vgpr needs to be scavenged
and used due to Sgpr scarcity, during elimination of frame indices.
Commit: 9bf20bdfc685477e349f335d1b128403342fc361
https://github.com/llvm/llvm-project/commit/9bf20bdfc685477e349f335d1b128403342fc361
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/Frontend/SSAFOptions.h
M clang/include/clang/Options/Options.td
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/ScalableStaticAnalysis/Analyses/SSAFAnalysesCommon.cpp
M clang/lib/ScalableStaticAnalysis/Analyses/SSAFAnalysesCommon.h
M clang/test/Analysis/Scalable/command-line-interface.cpp
M clang/test/Analysis/Scalable/help.cpp
Log Message:
-----------
[clang][ssaf] Add --ssaf-include-local-entities flag (#209225)
This option allows including local entities in summaries.
This means that ContributorFinder can optionally include block-scope
(function-local) variables.
Parameters are intentionally skipped: they are exposed via their parent
function's USR + a parameter-index suffix in getEntityName, so
registering
them as independent contributors would be redundant.
Part §2 of rdar://179151023
Approved in #205351.
Co-authored-by: Jan Korous <jkorous at apple.com>
Co-authored-by: Claude Opus 4.7 <noreply at anthropic.com>
Commit: fd3d20f13f4d29eb99ada5fb9c6c87c6dee6ed17
https://github.com/llvm/llvm-project/commit/fd3d20f13f4d29eb99ada5fb9c6c87c6dee6ed17
Author: Garvit Gupta <garvgupt at qti.qualcomm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.h
M llvm/lib/Target/RISCV/RISCVInstrInfoXqci.td
A llvm/test/CodeGen/RISCV/xqcilo-addr-regimm26.ll
Log Message:
-----------
[RISCV] Add SelectAddrRegImm26 isel complex pattern for Xqcilo 26-bit load/store (#207363)
Introduce a dedicated SelectAddrRegImm26 ComplexPattern for the Qualcomm
Xqcilo large-offset load/store instructions (qc.e.lw/qc.e.sw), whose
offset
field is 26 bits wide, and use it in the QC48LdPat/QC48StPat patterns
instead
of the generic AddLike + simm26_nosimm12 match.
SelectAddrRegImm26 handles addresses of the form:
- simm12 offsets are left to the standard (shorter/compressible)
load/store.
- 26-bit (non-simm12) offsets fold directly into qc.e.lw/qc.e.sw.
- Offsets just outside the 26-bit range are split with ADDI plus a
folded 26-bit remainder.
Assisted by claude
Commit: 38033e2c2316dbb264264d9fb8be5c3b543b5c1e
https://github.com/llvm/llvm-project/commit/38033e2c2316dbb264264d9fb8be5c3b543b5c1e
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/unittests/ScalableStaticAnalysis/Analyses/PointerFlow/PointerFlowTest.cpp
M clang/unittests/ScalableStaticAnalysis/Analyses/UnsafeBufferUsage/UnsafeBufferUsageTest.cpp
Log Message:
-----------
[clang][ssaf][NFC] Add unittests for PointerFlow and UnsafeBufferUsage about local entities (#209227)
Part §6 of rdar://179151023
Depends on #209225.
Approved in #205351.
---------
Co-authored-by: Jan Korous <jkorous at apple.com>
Co-authored-by: Claude Opus 4.7 <noreply at anthropic.com>
Commit: 15d8e43e7d1efa0d0a86589e1e2c28dbe011e226
https://github.com/llvm/llvm-project/commit/15d8e43e7d1efa0d0a86589e1e2c28dbe011e226
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/ScalableStaticAnalysis/Analyses/CallGraph/CallGraphExtractor.cpp
A clang/test/Analysis/Scalable/call-graph-local-entities.cpp
A clang/test/Analysis/Scalable/local-entities.cpp
Log Message:
-----------
[clang][ssaf] Add FIXME that CallGraphExtractor does not honor IncludeLocalEntities (#209228)
Currently, CallGraph extractor does not honor IncludeLocalEntities and
it emits entities for block-scope callees - irrespective of what the
option is set to, such as:
- function-local declared lambdas
- function-local declared classes and their member functions
The new test file ensures that PointerFlow and UnsafeBufferUsage honors
the IncludeLocalEntities option.
Part §3 and §5 of rdar://179151023
Depends on #209225 and #209227.
Approved in #205351.
Co-authored-by: Jan Korous <jkorous at apple.com>
Co-authored-by: Claude Opus 4.7 <noreply at anthropic.com>
Commit: c5d5988520d90c77dfc279e86b1e052703d86960
https://github.com/llvm/llvm-project/commit/c5d5988520d90c77dfc279e86b1e052703d86960
Author: Rito Takeuchi <licht-t at outlook.jp>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/div.ll
M llvm/test/Analysis/CostModel/X86/rem.ll
A llvm/test/Transforms/LoopVectorize/X86/idiv-by-const.ll
A llvm/test/Transforms/SLPVectorizer/X86/idiv-by-const.ll
Log Message:
-----------
[X86][CostModel] Add vXi64 divide/remainder-by-constant costs (#208491)
### What this does
Follow-up to #206983, which lowered `vXi64` `MULHU`/`MULHS`. Modified
the cost model to enable the vectorization:
1. `SDIV`/`SREM` for `v4i64`/`v8i64`, gated on AVX512DQ
`MULHS`'s low multiply is `vpmullq`. Without DQ, it scalarizes and can
be a performance regression. So, this PR adds
`AVX512DQ{UniformConst,Const}` tables which are consulted before the
AVX512/AVX2 ones. Then, non-DQ targets fall through to the scalarized
cost.
2. `UDIV`/`UREM` for `v4i64`/`v8i64` in the AVX2 and AVX512
For `UREM`, the multiply-back in the remainder `x - (x/C)*C` is a single
`vpmullq` with DQ, but another `vpmuludq` schoolbook without it. So, the
cheap DQ `UREM` entries in `AVX512DQ{UniformConst,Const}` overrides more
expensive AVX512/AVX2 ones.
Part of #37771.
### AI Usage Disclosure
This PR was prepared with the assistance of Claude Code.
Commit: 28366bc273fb734027a10dad2a6245665ac138f6
https://github.com/llvm/llvm-project/commit/28366bc273fb734027a10dad2a6245665ac138f6
Author: Luan Rabelo <96793857+Lu4nScr1pt1ng at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Sema/SemaDecl.cpp
M clang/test/Sema/enum.c
Log Message:
-----------
[clang] [Sema] Widen enumerators that overflow a _BitInt type (C23) (#208230)
When an enumerator has no explicit value and the previous enumerator has
a
_BitInt type whose maximum is reached, incrementing should widen to a
suitably sized standard integer type (C23 6.7.3.3p12 excludes
bit-precise
types from the widening). Clang instead kept the _BitInt type and let
the
value wrap around, with a misleading "not representable in the largest
integer type" warning.
The problem is in getNextLargerIntegralType: it compared candidate types
against the storage size of the previous type. A _BitInt(33) is stored
in
64 bits, so no standard type looked larger and the widening never
happened.
Comparing against the value width (getIntWidth) fixes it: the enumerator
now gets the next standard type that can hold the value, and the
behavior
matches GCC (verified against GCC 15.2).
For standard integer types getIntWidth equals getTypeSize, so this
changes
behavior only for bit-precise types.
The new tests in enum.c check the widened type and the value from inside
the enum definition, like the reproducer in the issue; they fail without
this change. Incrementing the max of a _BitInt(64) still warns, since no
standard type can hold that value, and that case is covered too.
Fixes #208163
Commit: 46951909a77676a30a285e60426ff897684703c1
https://github.com/llvm/llvm-project/commit/46951909a77676a30a285e60426ff897684703c1
Author: Nico Weber <thakis at chromium.org>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
R clang/test/CodeGen/SystemZ/zos-check-lanuage.c
Log Message:
-----------
Revert "Write original source language when writing and reading AST (#208115)" (#209230)
This reverts commit 695238ffaa64ac8f49e7da36d36c5170509007cc.
The new test is flaky, see comment on
https://github.com/llvm/llvm-project/pull/208115
Commit: 1d9a3c069b0b882e6651ece3f05bcb492c66567b
https://github.com/llvm/llvm-project/commit/1d9a3c069b0b882e6651ece3f05bcb492c66567b
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/clang/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 9bf20bd (#209238)
This fixes 9bf20bdfc685477e349f335d1b128403342fc361.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=9bf20bdfc685477e349f335d1b128403342fc361
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: 633be471e811aea4c258afe4280db82393b4c484
https://github.com/llvm/llvm-project/commit/633be471e811aea4c258afe4280db82393b4c484
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/CMakeLists.txt
Log Message:
-----------
Revert "[CMake] Use minimum python version of 3.8 everywhere" (#209233)
Reverts llvm/llvm-project#208822.
We should avoid raising toolchain requirements immediately before
branching. Revert this now so it can be reapplied after branching.
Commit: c4076b002b072c73f781b191ae0ccc6c075df1d7
https://github.com/llvm/llvm-project/commit/c4076b002b072c73f781b191ae0ccc6c075df1d7
Author: Madhur Kumar <152476790+MadhurKumar004 at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-rsq.mir
M llvm/test/CodeGen/AMDGPU/fdiv_flags.f32.ll
M llvm/test/CodeGen/AMDGPU/pseudo-scalar-transcendental.ll
Log Message:
-----------
[AMDGPU][GlobalISel] Combine rcp(sqrt(x)) into rsq for pseudo-scalar instructions (#198785)
This fixes "TODO: GlobalISel should generate v_s_rsq." give in file
"llvm/test/CodeGen/AMDGPU/pseudo-scalar-transcendental.ll"
Commit: ecf41975d04e0a7f5bb0d62dbafa7da6e4c9e3a3
https://github.com/llvm/llvm-project/commit/ecf41975d04e0a7f5bb0d62dbafa7da6e4c9e3a3
Author: Dmitry Sidorov <Dmitry.Sidorov at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/docs/LangRef.md
M llvm/include/llvm/ADT/APFloat.h
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Support/APFloat.cpp
M llvm/test/Verifier/arbitrary-fp-convert.ll
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
[Verifier] Clarify supported storage bit width for apfloat conversions (#209174)
Allow i4 for FP4, i6 for FP6 and i8 for FP8.
Assisted-by: Claude Code Opus 4.8
Commit: 62facd1645b504c95f2a82dd8a211f1c23e13b07
https://github.com/llvm/llvm-project/commit/62facd1645b504c95f2a82dd8a211f1c23e13b07
Author: Nerixyz <nerixdev at outlook.de>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/tools/llvm-debuginfod-find/timeout.test
Log Message:
-----------
[llvm][HTTP] Relax check for timeout error message (#209240)
When LLVM used curl to do HTTP requests, the timeout test failed even
though the request correctly timed out
(https://github.com/llvm/llvm-project/pull/188969#issuecomment-4960193683).
On curl, we prepend the error with `curl_easy_perform() failed: `
whereas with WinHTTP, the error is fixed as "Timeout was reached".
This PR relaxes the check to allow for the prefix in the curl case.
Commit: 83e914e56acb7795875be41bcbe9c7c036e897c4
https://github.com/llvm/llvm-project/commit/83e914e56acb7795875be41bcbe9c7c036e897c4
Author: Robert Imschweiler <robert.imschweiler at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M offload/test/lit.cfg
Log Message:
-----------
[offload][test] Add fallback to legacy AMDGPU triple library dir (#209131)
After the amdgcn-amd-amdhsa -> amdgpu-amd-amdhsa rename, look up the
device runtime libraries in the legacy directory when the runtime was
built under the old triple name.
Claude assisted with this patch.
Commit: 3122e20cfc7c1b8d103b435ecba27fc3172cb581
https://github.com/llvm/llvm-project/commit/3122e20cfc7c1b8d103b435ecba27fc3172cb581
Author: Scott Manley <rscottmanley at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/OpenACC/OpenACC.h
M mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
M mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
M mlir/lib/Dialect/OpenACC/IR/OpenACCCG.cpp
M mlir/lib/Dialect/OpenACC/Transforms/ACCComputeLowering.cpp
Log Message:
-----------
[OpenACC] add isEffectivelySerial() to acc.parallel and acc.kernels (#209192)
Mirror the isEffectivelySerial() function in acc.compute_region to
acc.parallel and acc.kernel so this check is unified anywhere it needs
to be used, namely before ACCComputeLowering. Should be NFC
Commit: 690aacbf9d15569ec26843d6367f5cf6d5b26969
https://github.com/llvm/llvm-project/commit/690aacbf9d15569ec26843d6367f5cf6d5b26969
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/Transforms/Scalar/GVN.h
M llvm/lib/Transforms/Scalar/GVN.cpp
M llvm/test/Transforms/GVN/ptrtoaddr.ll
Log Message:
-----------
[GVN] Reuse dominating PtrToInt for PtrToAddr. (#209164)
A ptrtoaddr and a ptrtoint of the same pointer compute the same value
when the address width equals the pointer representation width. Reuse
a dominating ptrtoint in place of a ptrtoaddr.
This fixes a few end-to-end regressions with
https://github.com/llvm/llvm-project/pull/180244.
PR: https://github.com/llvm/llvm-project/pull/209164
Commit: f3671a14e499e376709fb68ae6b2bdd76fe91fdc
https://github.com/llvm/llvm-project/commit/f3671a14e499e376709fb68ae6b2bdd76fe91fdc
Author: Joseph Huber <huberjn at outlook.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libc/cmake/modules/LLVMLibCArchitectures.cmake
M offload/cmake/caches/AMDGPUBot.cmake
M offload/cmake/caches/AMDGPULibcBot.cmake
M offload/cmake/caches/FlangOffload.cmake
M offload/cmake/caches/Offload.cmake
Log Message:
-----------
[AMDGPU] Fix cache files and builds after amdgcn->amdgpu conversion (#209247)
Summary:
Quite important that this works before the fork. The problem is that
CMake takes the string literally while rewriting it to amdgpu/
internally so the amdgcn/ directories do not appear.
Commit: 9cfd0411138b33ea11bfce22e41cd026e92120ca
https://github.com/llvm/llvm-project/commit/9cfd0411138b33ea11bfce22e41cd026e92120ca
Author: Luke Lau <luke at igalia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-with-wide-ops-chained.ll
M llvm/test/Transforms/LoopVectorize/RISCV/dead-ops-cost.ll
M llvm/test/Transforms/LoopVectorize/consecutive-ptr-uniforms.ll
A llvm/test/Transforms/LoopVectorize/interleaved-accesses-dead-member.ll
M llvm/test/Transforms/LoopVectorize/versioning-dead-load.ll
Log Message:
-----------
[VPlan] Don't bail creating interleave group if it has dead members (#208415)
This is an alternative to both #203555 and #205584.
To recap the issue:
1) The legacy cost model has the invariant that all CM_Interleave
widened groups will eventually be converted to a VPInterleaveGroup, so
it marks the addresses as uniform.
2) After #190191 a CM_Interleave isn't guaranteed to be converted to a
VPInterleaveGroup if it has dead members, and it breaks this assumption
in 1). So addresses aren't properly widened due to the uniform
assumption.
Rather than try to fix up the address, this just maintains the invariant
that a CM_Interleave will become a VPInterleaveGroup by not skipping
over groups with dead members.
While there's slightly less code involved, the main benefit of this
approach vs the others is that it keeps generating interleaved groups
instead of falling back to gathers/scatters, so we don't get a codegen
regression against 22.x.
Co-authored-by: Mel Chen <mel.chen at sifive.com>
Commit: ddd76138de9630eb018de68ef5cc0c9f486cb659
https://github.com/llvm/llvm-project/commit/ddd76138de9630eb018de68ef5cc0c9f486cb659
Author: Aleksandr Popov <42888396+aleks-tmb at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/test/Analysis/ScalarEvolution/zext-add-nsw-fold.ll
Log Message:
-----------
[SCEV][NFC] Add tests for generalized A + zext(C + X) fold (#209219)
Related to #208778
Commit: 7dd8867515732d1bc4a837edf6fe0658189398d3
https://github.com/llvm/llvm-project/commit/7dd8867515732d1bc4a837edf6fe0658189398d3
Author: Alex Langford <alangford at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/cmake/modules/AddLLDB.cmake
Log Message:
-----------
[lldb] Enforce usage of LINK_COMPONENTS and CLANG_LIBS (#208860)
LINK_COMPONENTS and CLANG_LIBS exist to correctly support the LLVM/Clang
dylib build configuration. Failure to enforce this will break LLDB when
built against libLLVM.dylib.
Commit: fa4cbcd7e8b912a85f96c61b6d6e332822d22e7e
https://github.com/llvm/llvm-project/commit/fa4cbcd7e8b912a85f96c61b6d6e332822d22e7e
Author: Fabian Parzefall <parzefall at meta.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/DIE.h
M llvm/unittests/CodeGen/DIETest.cpp
Log Message:
-----------
[CodeGen] Fix IntrusiveBackList::deleteNode (#207783)
Issue #207411 reported that IntrusiveBackList::deleteNode does not
delete the correct node if the deleted node is the last node of the
list. Fix by not short circuiting on `Last == &N`.
Additionally, fix three other minor defects: (1) Do not loop infinitely
if node is not in list. Check for sentinel edge. (2) Reset intrusive
list on deleted node to point to itself with sentinel edge. (3) Avoid
multiple template instantiations of the implementation of deleteNode by
moving it to its base class.
Closes #207411.
Commit: 54a1ef1cceb90ac9db6639d0a400afef1328995b
https://github.com/llvm/llvm-project/commit/54a1ef1cceb90ac9db6639d0a400afef1328995b
Author: Ramkumar Ramachandra <artagnon at tenstorrent.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] Report PHI as opcode in getOpcodeOrIntrinsicID (#209250)
Avoid reporting Instruction::PHI as an intrinsic ID, fixing a bug
exposed in downstream CHERIoT.
Reported-by: Owen Anderson <resistor at mac.com>
Commit: de754b87a6c57b7d5ebb4cbd0fd9ef0c8ba7512d
https://github.com/llvm/llvm-project/commit/de754b87a6c57b7d5ebb4cbd0fd9ef0c8ba7512d
Author: Umang Yadav <29876643+umangyadav at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/lib/ExecutionEngine/CMakeLists.txt
M mlir/lib/ExecutionEngine/RocmRuntimeWrappers.cpp
Log Message:
-----------
[MLIR][ROCm] Build mlir_rocm_runtime STANDALONE (#205651)
Build `mlir_rocm_runtime` as a standalone runtime library by removing
its last
source-level dependency on LLVM support utilities.
`mlir_rocm_runtime` is intended to be loaded dynamically by tools such
as
`mlir-runner` via `--shared-libs`. However, `add_mlir_library` links
`LLVMSupport` by default unless the target is marked `STANDALONE`. The
ROCm
runtime was previously left on `DISABLE_PCH_REUSE` as a workaround
because
`RocmRuntimeWrappers.cpp` still used `llvm::SmallVector` and
`llvm::ArrayRef`
inside `mgpuMemHostRegisterMemRef`.
This patch replaces that small LLVM ADT use with equivalent plain C++
logic and
marks `mlir_rocm_runtime` `STANDALONE`, matching the CUDA runtime.
## Motivation
This follows the direction from prior upstream changes:
-
[`4edc9e2acf1d`](https://github.com/llvm/llvm-project/commit/4edc9e2acf1d9350ce4da77c93e8869f774a24e2)
/
[D108684](https://reviews.llvm.org/D108684), by Uday Bondhugula, removed
the
same `SmallVector`/`ArrayRef` dependency from CUDA's
`mgpuMemHostRegisterMemRef`, noting that the dependency on `LLVMSupport`
adds
unnecessary complexity for external users linking or loading the
runtime.
-
[`351ae0ca550c`](https://github.com/llvm/llvm-project/commit/351ae0ca550c791b0c504dfb7dcb4fd08480d98b)
/
[#182850](https://github.com/llvm/llvm-project/pull/182850) made several
dlopen-able MLIR runtime libraries `STANDALONE`, including
`mlir_cuda_runtime`, and left `mlir_rocm_runtime` on `DISABLE_PCH_REUSE`
only
because it still depended on `LLVMSupport`.
-
[`78f259fcc14b`](https://github.com/llvm/llvm-project/commit/78f259fcc14bb0a567d45ba394fcde48de2bc299)
/
[#182942](https://github.com/llvm/llvm-project/pull/182942) applied the
same
cleanup pattern to `mlir_levelzero_runtime` by removing a small
remaining LLVM
dependency and marking the runtime `STANDALONE`.
With the remaining LLVM ADT use removed from the ROCm wrapper, the
workaround is
no longer needed.
## Testing
Verified and tested downstream in rocMLIR.
No new upstream test is added. This is a build/linkage cleanup for a
runtime
library that is already exercised by the ROCm integration tests when
`MLIR_ENABLE_ROCM_RUNNER` is enabled.
The rewritten dense-stride computation in `mgpuMemHostRegisterMemRef` is
equivalent to the previous implementation and matches the existing CUDA
runtime
implementation.
## AI Assistance Disclosure
Assisted-by: GPT-5.5
I reviewed the generated content and verified the changes before
submitting,
including testing them downstream in rocMLIR.
---------
Co-authored-by: Cursor <cursoragent at cursor.com>
Commit: 84804d9a0bd7fcdaf8d218d3385b58d012c1129e
https://github.com/llvm/llvm-project/commit/84804d9a0bd7fcdaf8d218d3385b58d012c1129e
Author: Craig Topper <craig.topper at sifive.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/test/CodeGen/AArch64/expand-vector-rot.ll
M llvm/test/CodeGen/AArch64/fsh.ll
M llvm/test/CodeGen/AArch64/funnel-shift-rot.ll
M llvm/test/CodeGen/AMDGPU/rotl.ll
M llvm/test/CodeGen/AMDGPU/rotr.ll
M llvm/test/CodeGen/ARM/funnel-shift-rot.ll
M llvm/test/CodeGen/Mips/funnel-shift-rot.ll
M llvm/test/CodeGen/PowerPC/funnel-shift-rot.ll
M llvm/test/CodeGen/PowerPC/urem-seteq-illegal-types.ll
M llvm/test/CodeGen/RISCV/rotl-rotr.ll
Log Message:
-----------
[LegalizeTypes] Improve promotion of variable rotates. (#208610)
If the promoted type is at least 2x the original type, we can
concat the value with itself into the promoted bits and use a
shl/srl. This is easier than negating the shift amount for the
(or (shl), (srl)) expansion. This is what we do for promoting
funnel shifts and really a rotate is a special case of funnel shift.
Commit: 6a91acc642db38a6e214f1b917882c75d6fb728b
https://github.com/llvm/llvm-project/commit/6a91acc642db38a6e214f1b917882c75d6fb728b
Author: Matt <MattPD at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/lib/Semantics/mod-file.cpp
A flang/test/Lower/OpenMP/declare-mapper-hermetic.f90
Log Message:
-----------
[flang][OpenMP] Keep hermetic embedded module parse tree alive (#207491)
Fix a use-after-free when lowering materializes an imported declare mapper or
declare reduction owned by a module embedded in a hermetic module file
(-fhermetic-module-files).
ModFileReader::Read resolved the embedded modules from a local parser::Program
that was destroyed when Read returned, leaving the symbols resolved from it
dangling. MapperDetails and UserReductionDetails hold raw parse-tree pointers, so
a consumer that later materializes such an imported declaration dereferenced
freed memory.
Retain the embedded parse tree in the SemanticsContext with SaveParseTree, as the
primary module's tree already is, so those pointers stay valid through lowering.
The new test covers materializing an imported declare mapper from an embedded
module.
Assisted-by: Claude Opus 4.8, GPT-5.5.
Commit: 3688619bd98b36a72da219cec5f44ecbe4bbfa97
https://github.com/llvm/llvm-project/commit/3688619bd98b36a72da219cec5f44ecbe4bbfa97
Author: Matt <MattPD at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/lib/Semantics/mod-file.cpp
A flang/test/Semantics/OpenMP/declare-reduction-operator-modfile-reexport.f90
Log Message:
-----------
[flang][OpenMP] Do not emit a use-only item for an operator reduction in a module file (#207492)
Stop writing a module file that cannot be re-parsed (reading it crashes) when a
module re-exports a USE-associated user-defined operator declare reduction.
Such a reduction is represented by an internal symbol whose name is the mangled
operator (e.g. "op.remote." or "op.+"), which is not valid Fortran. The
module-file writer emitted it as a `use MODULE, only: op.remote.` item, which the
reader cannot parse. This affected both a plain re-export facade and an embedded
module in a hermetic module file.
Skip the use-only item for a reduction whose operator is itself re-exported (a
defined operator, or an intrinsic operator with a user interface): the reduction
is re-exported implicitly with that operator, which is emitted, and the reduction
resolver recovers it from there (FindUserReductionSymbol). This covers a
derived-type `operator(+)` reduction as well as a defined operator like
`.remote.`.
The test checks the re-exporting module file round-trips and that a consumer
reading it resolves the reduction through the operator.
Assisted-by: Claude Opus 4.8, GPT-5.5.
Commit: 67ebc4b221c3e94028b33004cd5cd08deee95048
https://github.com/llvm/llvm-project/commit/67ebc4b221c3e94028b33004cd5cd08deee95048
Author: Tom Stellard <tstellar at redhat.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M .github/workflows/release-binaries-all.yml
Log Message:
-----------
workflows/release-binaries-all: Test PRs that modify build_llvm_release.bat (#208769)
Commit: eb5bc2694a05229bb9270eb141cd8fa499a185c1
https://github.com/llvm/llvm-project/commit/eb5bc2694a05229bb9270eb141cd8fa499a185c1
Author: Emmett <emmettzhang2020 at outlook.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/docs/Status/Cxx26Issues.csv
M libcxx/include/__memory/unique_ptr.h
A libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/non_pointable.single.verify.cpp
Log Message:
-----------
[libc++][unique_ptr] Implement LWG 4144: Disallow unique_ptr<T&, D> (#209018)
Implement [LWG 4144](https://cplusplus.github.io/LWG/issue4144) by
explicitly rejecting `unique_ptr<T, D>` when `T*` is not a valid type.
This adds a pointability check and tests reference and abominable
function types.
Fixes #118359
Commit: 7633d1e7a0f33630e6d10c5640bf4ad35dc2c23d
https://github.com/llvm/llvm-project/commit/7633d1e7a0f33630e6d10c5640bf4ad35dc2c23d
Author: Paul Kirth <paulkirth at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang-tools-extra/clang-doc/CMakeLists.txt
R clang-tools-extra/clang-doc/markdown/CMakeLists.txt
R clang-tools-extra/clang-doc/markdown/Markdown.cpp
R clang-tools-extra/clang-doc/markdown/Markdown.h
M clang-tools-extra/unittests/clang-doc/CMakeLists.txt
R clang-tools-extra/unittests/clang-doc/MarkdownParserTest.cpp
Log Message:
-----------
[clang-doc] Remove Markdown library implementation (#209257)
The current implementation is unsatisfactory in many ways, and it is now
unclear if development of this library will continue any time soon. To
reduce maintenance and build cost, we should just remove it now before
the branch point, and come up with a more thoughtful design that
addresses the requirements for clang and clang-doc more completely.
This reverts commit cc048e80b670a5262500612069d1c2d065b53f15 and commit
b6976d223eeb40091685e3b20e9c41f42f6bd6e0.
Commit: cc615d117c7f942a508ceecedd519f2fe9921493
https://github.com/llvm/llvm-project/commit/cc615d117c7f942a508ceecedd519f2fe9921493
Author: Doug Wyatt <doug at sonosphere.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Sema/SemaFunctionEffects.cpp
M clang/test/Sema/attr-nonblocking-constraints.cpp
Log Message:
-----------
[clang][Sema] Function effect analysis was missing the implicit call to the destructor in a CXXDeleteExpr. (#184460)
Co-authored-by: Doug Wyatt <dwyatt at apple.com>
Commit: 9c8bdc79908f9b34207caa738185f877b6cae93e
https://github.com/llvm/llvm-project/commit/9c8bdc79908f9b34207caa738185f877b6cae93e
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/clang-tools-extra/clang-doc/BUILD.bazel
M utils/bazel/llvm-project-overlay/clang-tools-extra/unittests/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 7633d1e (#209268)
This fixes 7633d1e7a0f33630e6d10c5640bf4ad35dc2c23d.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=7633d1e7a0f33630e6d10c5640bf4ad35dc2c23d
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: 172464f2b665bd169658fbafb10e61c1882042ff
https://github.com/llvm/llvm-project/commit/172464f2b665bd169658fbafb10e61c1882042ff
Author: Paul Osmialowski <pawel.osmialowski at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Interpreter/IncrementalExecutor.cpp
R clang/test/Interpreter/emulated-tls.cpp
M llvm/lib/ExecutionEngine/Orc/Layer.cpp
Log Message:
-----------
Revert "Reland "[ORC] Track __emutls_t definitions in IRMaterializationUnit" (#207161) (#208413)" (#209260)
This causes the failures on various CIs with various archs a day before
branching.
Commit: 39fefb706834fa8e171b0c699b6e91e4d4a0d831
https://github.com/llvm/llvm-project/commit/39fefb706834fa8e171b0c699b6e91e4d4a0d831
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/test/CodeGen/AArch64/elf-pauthabi.c
M clang/test/CodeGen/ptrauth-module-flags.c
M clang/test/CodeGenCXX/pfp-memcpy.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
M llvm/test/CodeGen/AArch64/arm64-tls-dynamics.ll
M llvm/test/CodeGen/AArch64/basic-pic.ll
M llvm/test/CodeGen/AArch64/build-attributes-pauthabi.ll
M llvm/test/CodeGen/AArch64/elf-globals-pic.ll
M llvm/test/CodeGen/AArch64/extern-weak.ll
M llvm/test/CodeGen/AArch64/got-abuse.ll
M llvm/test/CodeGen/AArch64/note-gnu-property-elf-pauthabi.ll
M llvm/test/CodeGen/AArch64/ptrauth-elf-got-function-symbols.ll
M llvm/test/CodeGen/AArch64/tagged-globals-pic.ll
M llvm/test/CodeGen/AArch64/tiny-model-pic.ll
M llvm/test/CodeGen/AArch64/tiny-model-static.ll
Log Message:
-----------
[PAC][clang] Fix ptrauth module flags behavior (#204226)
The `Error` merge behavior only has effect when module flags values
mismatch, while it allows the flag being present in one module and
absent in another one. Thus, we were previously incorrectly treating
modules as compatible in case of presence of
`ptrauth-elf-got`/`ptrauth-sign-personality` in one module (meaning the
corresponding ptrauth feature is enabled) and its absence in another
module (meaning the corresponding ptrauth feature is disabled). Similar
problem was present for `aarch64-elf-pauthabi-{platform|version}` flags
as well.
This patch introduces the following.
1. Always emit `ptrauth-elf-got` module flag for AArch64 ELF targets and
`ptrauth-sign-personality` module flag for AArch64 Linux targets. The
value of the flags is either 0 or 1.
2. Always emit `aarch64-elf-pauthabi-platform` and
`aarch64-elf-pauthabi-version` module flags for AArch64 Linux targets
(with `aarch64-elf-pauthabi-platform` set to
`AARCH64_PAUTH_PLATFORM_LLVM_LINUX` constant). Previously, these were
only emitted with `aarch64-elf-pauthabi-version != 0` (0 value stands
for no ptrauth features enabled). To keep emitted binaries unchanged in
case of version value of 0, this case is filtered out by backend in
`AArch64AsmPrinter::emitStartOfAsmFile`.
Commit: d7063b00431358c0202a04e67f4824e20244b26f
https://github.com/llvm/llvm-project/commit/d7063b00431358c0202a04e67f4824e20244b26f
Author: lianjinfeng2003 <101249452+mygitljf at users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Format/TokenAnnotator.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Fix a crash on triple-bracket input like `[[[a]]` (#199103)
## Summary
`clang-format` aborts on triple-bracket input like `[[[a]]` with
`Assertion 'Left.isNot(tok::l_square)' failed.` This patch fixes the
crash by rejecting the C++ attribute classification when the candidate
`[[` is itself preceded by another `[`.
## Solution
Add one defensive check to `isCppAttribute` that mirrors the existing
ObjC-array-literal exclusion: bail out when `Tok.Previous` is another
`[`.
Fixes #199010
Commit: c3452bee412e97178ab04b924300f3953b4690f5
https://github.com/llvm/llvm-project/commit/c3452bee412e97178ab04b924300f3953b4690f5
Author: lntue <lntue at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/test/UnitTest/ErrnoSetterMatcher.h
M libc/test/src/sys/mman/linux/CMakeLists.txt
M libc/test/src/sys/mman/linux/madvise_test.cpp
M libc/test/src/sys/mman/linux/mincore_test.cpp
M libc/test/src/sys/mman/linux/mlock_test.cpp
M libc/test/src/sys/mman/linux/mremap_test.cpp
M libc/test/src/sys/mman/linux/posix_madvise_test.cpp
M libc/test/src/sys/socket/linux/sendrecvmmsg_test.cpp
M libc/test/src/sys/socket/linux/socketopt_test.cpp
M libc/test/src/sys/socket/linux/socketpair_test.cpp
M libc/test/src/unistd/pread_pwrite_test.cpp
M libc/test/src/unistd/read_write_test.cpp
Log Message:
-----------
[libc] Update some syscall tests to be more tolerance to QEMU behaviors. (#208920)
Also expand ErrnoSetterMatcher to allow multiple errnos.
This will allow us to enable riscv64 qemu precommit CI.
To be revisited next year to see whether those are still needed by then:
https://github.com/llvm/llvm-project/issues/209273
Assisted-by: Gemini 3.5 Flash
Commit: 69c3406d985a1d15bf537574c1a217f2b72b578e
https://github.com/llvm/llvm-project/commit/69c3406d985a1d15bf537574c1a217f2b72b578e
Author: Kewen Meng <Kewen.Meng at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M offload/ci/openmp-offload-amdgpu-libc-runtime.py
M offload/ci/openmp-offload-amdgpu-runtime.py
Log Message:
-----------
[OpenMP][AMDGPU][CI] Update build scripts for AMDGPU bots (#209274)
This should fix the error in bot:
https://lab.llvm.org/buildbot/#/builders/10/builds/31765
Commit: a9804ae41bceff2f169affa5b35506606a965880
https://github.com/llvm/llvm-project/commit/a9804ae41bceff2f169affa5b35506606a965880
Author: arhwx <arahwrm at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/AST/ExprConstant.cpp
A clang/test/SemaCXX/atomic-constexpr.cpp
Log Message:
-----------
[clang] Fix crash on subobject access through _Atomic in constant evaluation (#208923)
`findSubobject()` didn't look through `AtomicType` while walking a
designator, so reaching a subobject of an object wrapped in `_Atomic`
crashed: a null `CXXRecordDecl` deref for base classes (the segfault in
the issue) and a `cast<RecordType>` assertion for fields. The value of
an atomic object is already represented like a value of the underlying
type, so it's enough to look through the wrapper before dispatching on
the subobject kind.
The crash goes back to clang 9, and the new bytecode interpreter already
handles this correctly, but the test covers both evaluators anyway, at
C++14 (the earliest standard that can hit the crash) and at C++20 (so
`constinit` can verify the initializers are indeed constant).
Fixes #203328
Commit: f049aa1e9bc071fdf366baec337baa970b6b23c4
https://github.com/llvm/llvm-project/commit/f049aa1e9bc071fdf366baec337baa970b6b23c4
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Driver/Driver.cpp
Log Message:
-----------
clang: Remove dead getConflictOffloadArchCombination virtual (#209271)
Commit: 3e1d5e38bd9383001a6a2abff2e0fdcdf1e8313f
https://github.com/llvm/llvm-project/commit/3e1d5e38bd9383001a6a2abff2e0fdcdf1e8313f
Author: Akshat Dalal <adalal at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
M llvm/test/Transforms/LowerMatrixIntrinsics/dot-product-float.ll
M llvm/test/Transforms/LowerMatrixIntrinsics/dot-product-int.ll
A llvm/test/Transforms/LowerMatrixIntrinsics/dot-product-volatile-align.ll
Log Message:
-----------
[LowerMatrixIntrinsics] Preserve volatile and alignment when flattening loads (#205759)
The dot-product flatten path rebuilt a matrix.column.major.load with
Builder.CreateLoad, dropping the volatile flag and the load's specified
alignment. Dropping volatile is a miscompile, and falling back to the
type's default ABI alignment can over-claim and fault on
alignment-sensitive targets.
We should instead use CreateAlignedLoad with the intrinsic's volatile
operand and getAlignForIndex, matching the non-fused load lowering in
loadMatrix() (the standard LowerColumnMajorLoad path), which already
preserves both.
Commit: ecac7b9e48cdc98f71c7c40c05055f7ebc652d98
https://github.com/llvm/llvm-project/commit/ecac7b9e48cdc98f71c7c40c05055f7ebc652d98
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/source/Plugins/Process/Windows/Common/ProcessWindows.cpp
M lldb/test/API/lit.cfg.py
M lldb/test/CMakeLists.txt
M lldb/test/Shell/lit.cfg.py
Log Message:
-----------
[lldb][Windows] Default to lldb-server when libxml2 is available (#209258)
Select the debugging backend based on libxml2 availability, which is
required to parse the gdb-remote target description XML.
At runtime, `ProcessWindows::ShouldUseLLDBServer()` now honors an
explicit `LLDB_USE_LLDB_SERVER` environment variable if set, and
otherwise defaults to lldb-server when `LLDB_ENABLE_LIBXML2` is on,
falling back to the in-process Windows process plugin when it is not.
In the test suite, `LLDB_TEST_USE_LLDB_SERVER` now defaults to `ON` when
building on Windows with libxml2 available. The lit configs set
`LLDB_USE_LLDB_SERVER` explicitly to 1 or 0 so the test configuration is
authoritative regardless of the compiled-in default.
rdar://174236280
Commit: 9879da4f929d7948fc27af56cde0bc85f1d919e3
https://github.com/llvm/llvm-project/commit/9879da4f929d7948fc27af56cde0bc85f1d919e3
Author: Dan Bonachea <dobonachea at lbl.gov>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/docs/FortranStandardsSupport.md
Log Message:
-----------
[flang][docs] Document multi-image support status (#209025)
Update `flang/docs/FortranStandardsSupport.md` to reflect the current
state of multi-image (coarray) feature support.
The previous list of multi-image features was incomplete, and several
multi-image features added in F2008 were inaccurately listed in the
F2018 section.
Recent PRs adding functionality now reflected in this document include:
* #205847
* #192944
* #182110
Older (pre-22) PRs adding functionality that was not previously
mentioned include:
* #154081
* #154166
Commit: eb3275a0c3808d2705969c7570675346737b31b8
https://github.com/llvm/llvm-project/commit/eb3275a0c3808d2705969c7570675346737b31b8
Author: David Green <david.green at arm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
A llvm/test/CodeGen/AArch64/sve-fixed-length-fp-extend-trunc-bf16.ll
Log Message:
-----------
[AArch64] Lower fixed width bf16 fpext (#209194)
This was previously hitting an error with a illegal
FP_EXTEND_MERGE_PASSTHRU being created but not selectable. Split
bf16->f64 fpext into bf16->f32 and f32->f64 fpext as we do elsewhere
(the first step has no rounding).
The codegen for loads is pretty inefficient because the load gets
expanded / scalarized.
Commit: 6bbd5a18f672a4e6cd19e2e2763d6877dd5f3832
https://github.com/llvm/llvm-project/commit/6bbd5a18f672a4e6cd19e2e2763d6877dd5f3832
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/test/tools/clang_tidy_checks/abi_tag_on_virtual.cpp
M libcxx/test/tools/clang_tidy_checks/empty_namespaces.cpp
M libcxx/test/tools/clang_tidy_checks/header_exportable_declarations.cpp
M libcxx/test/tools/clang_tidy_checks/hide_from_abi.cpp
M libcxx/test/tools/clang_tidy_checks/libcpp_module.cpp
M libcxx/test/tools/clang_tidy_checks/robust_against_adl.cpp
M libcxx/test/tools/clang_tidy_checks/robust_against_operator_ampersand.cpp
M libcxx/test/tools/clang_tidy_checks/uglify_attributes.cpp
Log Message:
-----------
[libcxx] Avoid including deprecated ClangTidyModuleRegistry.h (#208945)
Deprecated in 1bcf74006bcf528d14377173dba459759d35c961. Causes warnings
during compilation and will presumably become an error.
Commit: 612e7ca85c53e85a7444bfc23e763a756a50f69a
https://github.com/llvm/llvm-project/commit/612e7ca85c53e85a7444bfc23e763a756a50f69a
Author: Ziqing Luo <ziqing_luo at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
R clang/include/clang/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointers.h
A clang/include/clang/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointers.h
M clang/include/clang/ScalableStaticAnalysis/BuiltinAnchorSources.def
M clang/lib/ScalableStaticAnalysis/Analyses/CMakeLists.txt
R clang/lib/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointers.cpp
A clang/lib/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointers.cpp
R clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/tu-summary-bad-id.json
R clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/tu-summary-no-key.json
R clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/tu-summary.json
R clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/wpa-result-bad-id.json
R clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/wpa-result-empty.json
R clang/test/Analysis/Scalable/OperatorNewDelete/Inputs/wpa-result-no-key.json
R clang/test/Analysis/Scalable/OperatorNewDelete/operator-new-delete.cpp
R clang/test/Analysis/Scalable/OperatorNewDelete/tu-summary-serialization.test
R clang/test/Analysis/Scalable/OperatorNewDelete/wpa-result-serialization.test
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/tu-summary-bad-id.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/tu-summary-no-key.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/tu-summary.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/wpa-result-bad-id.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/wpa-result-empty.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/wpa-result-no-key.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/tu-summary-serialization.test
A clang/test/Analysis/Scalable/TypeConstrainedPointers/type-constrained-pointers.cpp
A clang/test/Analysis/Scalable/TypeConstrainedPointers/wpa-result-serialization.test
R clang/unittests/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointersExtractorTest.cpp
A clang/unittests/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointersExtractorTest.cpp
M clang/unittests/ScalableStaticAnalysis/CMakeLists.txt
Log Message:
-----------
[SSAF][NFC] Rename operator new/delete pointers analysis to TypeConstrainedPointers (#208577)
There will be more such pointer entities that must retain their type
during the clang-reforge transformation. Since they are extracted and
processed similarly, combining them into a single analysis simplifies
maintenance. Therefore, we are using TypeConstrainedPointers as the
umbrella name.
Commit: 7753c44fc3132e58ae3ee928958d51e2be6735e9
https://github.com/llvm/llvm-project/commit/7753c44fc3132e58ae3ee928958d51e2be6735e9
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Driver/ToolChains/CommonArgs.cpp
Log Message:
-----------
clang/AMDGPU: Remove StringSwitch over r600 aliases (#209256)
This will route to getArchNameR600 which should already handle
all the aliases.
Commit: 41388b1d74d4fa973db029de6ef89c03149bcb19
https://github.com/llvm/llvm-project/commit/41388b1d74d4fa973db029de6ef89c03149bcb19
Author: lntue <lntue at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M .github/workflows/libc-overlay-tests.yml
Log Message:
-----------
[libc] Add riscv64 qemu precommit CI for overlay mode. (#192816)
Commit: 76a21c86af48dc1f0c0fbcca33145c26a2ef328b
https://github.com/llvm/llvm-project/commit/76a21c86af48dc1f0c0fbcca33145c26a2ef328b
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A .github/workflows/libcxx-benchmark-commit.yml
Log Message:
-----------
[libc++] Add a workflow to run libc++ benchmarks on historical commits (#208080)
This allows triggering a workflow that benchmarks a given commit on both
macOS and Linux, and optionally submits the results to a LNT instance
(by default lnt.llvm.org).
Triggering this workflow requires write access to the LLVM monorepo, so
the inputs can be trusted to a large extent.
The intent is for this workflow to be triggered semi-automatically by a
combination of scripts and manual intervention. For example, we can
reuse a script like libcxx/utils/ci/lnt/commit-watch to automatically
trigger the workflow on new commits, while also requesting new commits
when bisecting regressions, etc. Since workflows can be dispatched via
the Github API, this should easily be scriptable.
A few important improvements are currently missing from this workflow
and left for future patches:
- The ability to select only a subset of configurations to run
- Additional configurations, such as unstable ABI, hardening, etc.
Commit: 3287d11199c644193cbf5829d3786aec41723d28
https://github.com/llvm/llvm-project/commit/3287d11199c644193cbf5829d3786aec41723d28
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M .github/workflows/libcxx-pr-benchmark.yml
Log Message:
-----------
[libc++] Switch PR benchmark job to llvm-premerge-libcxx-runners (#209267)
Like #208928 but for the PR benchmarking job.
Commit: 2987984f1ec8f019f99c0f9f6de1930b609caba2
https://github.com/llvm/llvm-project/commit/2987984f1ec8f019f99c0f9f6de1930b609caba2
Author: Jackson Stogel <jtstogel at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libc/include/limits.yaml
M libc/include/llvm-libc-macros/limits-macros.h
Log Message:
-----------
[libc] Define NAME_MAX in limits.h (#209296)
Defines the POSIX macro `NAME_MAX`. Will be used by `realpath` tests.
Commit: c09fc4b786a3a49c350cecc696e21473c86ba330
https://github.com/llvm/llvm-project/commit/c09fc4b786a3a49c350cecc696e21473c86ba330
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M libcxx/utils/libcxx/test/dsl.py
Log Message:
-----------
[libcxx][test] Fingerprint the compiler when memoizing results (#208311)
This fixes a cache invalidation problem with flag support checks when
rebasing & re-building the just-built clang.
Commit: 9367769576a73771e227a0921b2103792c5a69a9
https://github.com/llvm/llvm-project/commit/9367769576a73771e227a0921b2103792c5a69a9
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M lld/docs/ReleaseNotes.rst
M llvm/docs/ReleaseNotes.md
Log Message:
-----------
[docs] Add ARM64X release notes (NFC) (#209249)
Commit: d90f3050c354b264c7156b8180b9ec1ab09c14c7
https://github.com/llvm/llvm-project/commit/d90f3050c354b264c7156b8180b9ec1ab09c14c7
Author: Ziqing Luo <ziqing_luo at apple.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/include/clang/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointers.h
M clang/lib/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointers.cpp
M clang/test/Analysis/Scalable/TypeConstrainedPointers/type-constrained-pointers.cpp
M clang/unittests/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointersExtractorTest.cpp
Log Message:
-----------
[SSAF][TypeConstrainedPointers] Add pointer parameters of 'main' as constrained pointers (#208578)
Similar to some pointer entities of operator new/delete overload
functions, pointer type parameters of the main function shall also
retain its type during clang-reforge transformation.
rdar://179151882
---------
Co-authored-by: Balázs Benics <benicsbalazs at gmail.com>
Commit: acbc7e571c3aa6f23672f84f5ea76cd41345a3a2
https://github.com/llvm/llvm-project/commit/acbc7e571c3aa6f23672f84f5ea76cd41345a3a2
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/lib/Basic/Targets/AMDGPU.cpp
M clang/lib/Basic/Targets/AMDGPU.h
M clang/test/Misc/target-invalid-cpu-note/amdgcn.c
Log Message:
-----------
clang/AMDGPU: Validate -target-cpu in cc1 is valid for the subarch (#206481)
Restrict the reported list of valid target-cpus based on the triple's
subarch. This is more consistent with how other targets validate the
target CPU name. Currently we have split handling validating the target
name for the triple in both the driver and here. The driver based
diagnostic seems to be an amdgpu-ism in 2 different places (though there
is one arm validation emitting the same diagnostic). In the future we could
probably drop those.
Commit: 0661f6636a0a5a79635e99d98a239c2bba4ea2ed
https://github.com/llvm/llvm-project/commit/0661f6636a0a5a79635e99d98a239c2bba4ea2ed
Author: Razvan Lupusoru <razvan.lupusoru at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A mlir/include/mlir/Dialect/OpenACC/OpenACCUtilsReduction.h
M mlir/lib/Dialect/OpenACC/Utils/CMakeLists.txt
A mlir/lib/Dialect/OpenACC/Utils/OpenACCUtilsReduction.cpp
M mlir/unittests/Dialect/OpenACC/CMakeLists.txt
A mlir/unittests/Dialect/OpenACC/OpenACCUtilsReductionTest.cpp
Log Message:
-----------
[mlir][acc] Add reduction utilities for acc to gpu lowering (#209316)
In preparation for the pass that converts `acc.compute_region` to GPU
dialect, this PR adds several utilities which are used in that pass
related to reductions. Doing so to simplify review and to ensure that
unit testing is added for the utilities.
---------
Co-authored-by: Scott Manley <rscottmanley at gmail.com>
Commit: 51b2a5de73637e7d93cc066ced669d5db2bd8775
https://github.com/llvm/llvm-project/commit/51b2a5de73637e7d93cc066ced669d5db2bd8775
Author: Craig Topper <craig.topper at sifive.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/test/CodeGen/RISCV/rvp-simd-32.ll
M llvm/test/CodeGen/RISCV/rvp-simd-64.ll
Log Message:
-----------
[RISCV][P-ext] Fix incorrect shift mask on variable shift instructions. (#209293)
The instructions are defined to read 5 bits regardless of element size.
I think we will also need to change the C intrinsics to allow 5 bit
shift amounts, but we can do that in a separate patch.
Commit: 4743729038650237f094073ad92edaa524a9261f
https://github.com/llvm/llvm-project/commit/4743729038650237f094073ad92edaa524a9261f
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 0661f66 (#209319)
This fixes 0661f6636a0a5a79635e99d98a239c2bba4ea2ed.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=0661f6636a0a5a79635e99d98a239c2bba4ea2ed
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: 5801213a1baaa750dd2c0152ca0e5288d447d908
https://github.com/llvm/llvm-project/commit/5801213a1baaa750dd2c0152ca0e5288d447d908
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
Log Message:
-----------
[ConstraintElim] Check loop pred & invariance before SCEV query (NFC) (#209314)
Move cheap checks (check for loop predecessor and invariance) before
more expensive SCEV queries.
This slightly reduces the number we need to unnecessarily construct SCEV
expressions.
Commit: 8d251a44830c869feb7d7d1db4fec8474f5a7ca8
https://github.com/llvm/llvm-project/commit/8d251a44830c869feb7d7d1db4fec8474f5a7ca8
Author: Craig Topper <craig.topper at sifive.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
Log Message:
-----------
[RISCV][P-ext] Move v2i16 and v4i8 extract_subvector handling to tablegen. NFC (#208863)
Commit: c6ebd7a2ced7fa3c984a857d6dcb433d95dd014d
https://github.com/llvm/llvm-project/commit/c6ebd7a2ced7fa3c984a857d6dcb433d95dd014d
Author: Erick Velez <erickvelez7 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang-tools-extra/clang-doc/CMakeLists.txt
M clang-tools-extra/clang-doc/Generators.cpp
M clang-tools-extra/clang-doc/Generators.h
M clang-tools-extra/clang-doc/JSONGenerator.cpp
M clang-tools-extra/clang-doc/MDGenerator.cpp
R clang-tools-extra/clang-doc/MDMustacheGenerator.cpp
M clang-tools-extra/clang-doc/Representation.h
M clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-doc/basic-project.mustache.test
M clang-tools-extra/test/clang-doc/basic-project.test
M clang-tools-extra/test/clang-doc/md/array-type.cpp
M clang-tools-extra/test/clang-doc/md/builtin_types.cpp
M clang-tools-extra/test/clang-doc/md/class-partial-specialization.cpp
M clang-tools-extra/test/clang-doc/md/comments-in-macros.cpp
M clang-tools-extra/test/clang-doc/md/enum.cpp
M clang-tools-extra/test/clang-doc/md/function-pointer-type.cpp
M clang-tools-extra/test/clang-doc/md/member-function-pointer-type.cpp
M clang-tools-extra/test/clang-doc/md/namespace.cpp
M clang-tools-extra/test/clang-doc/md/nested-pointer-qualifiers.cpp
M clang-tools-extra/test/clang-doc/md/templates.cpp
M clang-tools-extra/unittests/clang-doc/CMakeLists.txt
R clang-tools-extra/unittests/clang-doc/MDGeneratorTest.cpp
Log Message:
-----------
[clang-doc] Remove deprecated Markdown generator (#209071)
Commit: dd77cf572833b0ee31b9516d83cfcc0af932604d
https://github.com/llvm/llvm-project/commit/dd77cf572833b0ee31b9516d83cfcc0af932604d
Author: aokblast <aokblast at FreeBSD.org>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/test/Interpreter/pch-pic-mismatch.cpp
Log Message:
-----------
[Clang][Interpreter] Fix pch-pic-mismatch for darwin platforms (#209183)
Darwin enforce PIC by default and ignores all -fno-pic option. We calls
cc1 directly as its PIC level is 0 by default. This fixes the new
introduced test pch-pic-mismatch.cpp
Commit: c70795ccd5f74aad7f3af9490f8b12a92c39c709
https://github.com/llvm/llvm-project/commit/c70795ccd5f74aad7f3af9490f8b12a92c39c709
Author: Farid Zakaria <fmzakari at fb.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/MC/MCTargetOptions.h
M llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
M llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
M llvm/lib/MC/MCObjectFileInfo.cpp
M llvm/lib/MC/MCTargetOptions.cpp
M llvm/lib/MC/MCTargetOptionsCommandFlags.cpp
A llvm/test/CodeGen/AArch64/large-eh-encoding.ll
A llvm/test/CodeGen/X86/large-eh-encoding.ll
A llvm/test/MC/AArch64/large-eh-encoding.s
A llvm/test/MC/X86/large-eh-encoding.s
Log Message:
-----------
[MC][CodeGen] Add --large-eh-encoding flag for x86_64 & Aarch64 ELF (#174508)
Add a --large-eh-encoding option that forces 8-byte (DW_EH_PE_sdata8)
pointer encodings for all x86_64 & aarch64 ELF EH sections: FDE CFI
encoding, personality, LSDA, and TType encodings.
This is useful for large binaries where .text may exceed 2GB, causing
relocation overflows in .eh_frame and .gcc_except_table even under the
small or medium code model. The cost is purely in section size (a few
extra bytes per FDE/LSDA entry) with no runtime performance impact.
Commit: 2dcec161f68761495cbd24f50cb0f9277600a5ac
https://github.com/llvm/llvm-project/commit/2dcec161f68761495cbd24f50cb0f9277600a5ac
Author: Kazu Hirata <kazu at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/include/llvm/ProfileData/SampleProfReader.h
M llvm/unittests/ProfileData/SampleProfTest.cpp
Log Message:
-----------
[ProfileData] Remove clear() from SampleProfileFuncOffsetTable (NFC) (#209301)
This patch deletes the default constructor of
SampleProfileFuncOffsetTable and removes its clear() method.
SampleProfileFuncOffsetTable is designed to lock its operational mode
(in-memory or on-disk) strictly at construction time and remain valid
throughout its lifetime. By deleting the default constructor and
removing clear(), we ensure that an instance never enters an
uninitialized or cleared state while kept alive.
When SampleProfileReader needs to discard or reload the table, it
resets and replaces the wrapping std::optional directly instead of
clearing the table in-place.
Assisted-by: Antigravity
Commit: 2d142ad3b6c3c105356ead9575c7998c924fc64b
https://github.com/llvm/llvm-project/commit/2d142ad3b6c3c105356ead9575c7998c924fc64b
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/include/lldb/Host/Host.h
M lldb/source/Host/common/Host.cpp
M lldb/source/Host/macosx/objcxx/Host.mm
Log Message:
-----------
[lldb/Host] Add `foreground` argument to `Host::OpenFileInExternalEditor` (#209331)
Add an optional `bool foreground` parameter to
`Host::OpenFileInExternalEditor` so callers can choose whether opening
the file should bring the editor to the foreground.
The macOS implementation maps `foreground=true` to omitting
`kLSLaunchDontSwitch` in the Launch Services flags, so the editor is
brought forward on launch. On non-Apple platforms the stub still returns
`ENOTSUP`; the new parameter is added to its signature so it matches the
declaration.
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: d8636be51e34eb221054b1f70f0c73a901849f31
https://github.com/llvm/llvm-project/commit/d8636be51e34eb221054b1f70f0c73a901849f31
Author: Razvan Lupusoru <razvan.lupusoru at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/OpenACC/OpenACCUtilsCG.h
M mlir/include/mlir/Dialect/OpenACC/OpenACCUtilsGPU.h
M mlir/lib/Dialect/OpenACC/Utils/OpenACCUtilsCG.cpp
M mlir/lib/Dialect/OpenACC/Utils/OpenACCUtilsGPU.cpp
M mlir/unittests/Dialect/OpenACC/OpenACCUtilsCGTest.cpp
M mlir/unittests/Dialect/OpenACC/OpenACCUtilsGPUTest.cpp
Log Message:
-----------
[mlir][acc] Add utilities for acc to gpu lowering (#209313)
In preparation for the pass that converts `acc.compute_region` to GPU
dialect, this PR adds several utilities which are used in that pass.
Doing so to simplify review and to ensure that unit testing is added for
each of the utilities.
Commit: 96ad6fc9e86d7cb2dbd0ad1646b40219fd6a8fda
https://github.com/llvm/llvm-project/commit/96ad6fc9e86d7cb2dbd0ad1646b40219fd6a8fda
Author: Razvan Lupusoru <razvan.lupusoru at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/OpenACC/Analysis/OpenACCSupport.h
M mlir/lib/Dialect/OpenACC/Analysis/OpenACCSupport.cpp
Log Message:
-----------
[mlir][acc] Add inline implementation for emitNYI (#209337)
Commit: d3e11d415a7dd7b594a023830df71500a272a8ca
https://github.com/llvm/llvm-project/commit/d3e11d415a7dd7b594a023830df71500a272a8ca
Author: Kewen Meng <Kewen.Meng at amd.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M offload/ci/openmp-offload-amdgpu-libc-runtime.py
Log Message:
-----------
[OpenMP][AMDGPU][CI] Fix libc build (#209336)
This PR attempts to fix the error:
```
llvm-lit: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/llvm/utils/lit/lit/discovery.py:273: warning: input '/home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/runtimes/runtimes-amdgpu-amd-amdhsa-bins/libc/test' contained no tests
error: did not discover any tests for provided path(s)
```
According to lib/test/CMakeList.txt, we need to set
`CMAKE_CROSSCOMPILING_EMULATOR` to avoid early return in the cmake. It
only changes the build script instead of the parent cmake cache file.
Not sure if this is the optimal solution, but it works for us.
Commit: 71a5f82e6dcd2d544d594c21a0bebb35af621ee5
https://github.com/llvm/llvm-project/commit/71a5f82e6dcd2d544d594c21a0bebb35af621ee5
Author: Mike Kruskal <mkruskal at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M compiler-rt/lib/sanitizer_common/sanitizer_common_nolibc.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_dl.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_dl.h
M compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
M compiler-rt/lib/tsan/go/buildgo.sh
M compiler-rt/test/sanitizer_common/TestCases/Linux/dlopen_image_base.c
Log Message:
-----------
[compiler-rt] [sanitizer_common] Fix SIGSEGV in ForEachMappedRegion for DSOs with custom image base (#206299)
`ForEachMappedRegion` processes dynamic linker map entries to track
loaded segments. However, it assumes map->l_addr is the address of the
ELF header. For DSOs linked with a custom preferred image base offset
(e.g. -Wl,--image-base=0x4000000), `map->l_addr` contains the relocation
bias: `map->l_addr = actual_load_address - preferred_base`
In this case, map->l_addr points below the first loaded segment in
unmapped or PROT_NONE memory. Doing a read dereference at this address
triggers a SIGSEGV. Add a call to dladdr() on the dynamic section
pointer map->l_ld to obtain the true ELF header base address.
Likely fixes #84482 - which looks like the exact same stacktrace I was
debugging that led me to this fix
Also looks it may have shown up in #21068 - my case was also flaky, and
it only shows up if you build the so with custom base address
Assisted-by: Gemini
Commit: 311c23c1c611c8677f2131943f24884e0bce7e9d
https://github.com/llvm/llvm-project/commit/311c23c1c611c8677f2131943f24884e0bce7e9d
Author: Wenju He <wenju.he at intel.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Transforms/IPO/Attributor.cpp
Log Message:
-----------
[Attributor][NFC] Drop unused arg `AG` from runAttributor*OnFunctions (#209103)
Commit: 68d6e2a5c3991bb87ac65958bd044d268b1f6c30
https://github.com/llvm/llvm-project/commit/68d6e2a5c3991bb87ac65958bd044d268b1f6c30
Author: Ebuka Ezike <e_ezike at apple.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lldb/source/Utility/Listener.cpp
Log Message:
-----------
[lldb] update the listener logs (#195850)
Add the event mask the listener is waiting for.
Commit: b5314610b4f318a3986069f3abc65eb6cf3a86fe
https://github.com/llvm/llvm-project/commit/b5314610b4f318a3986069f3abc65eb6cf3a86fe
Author: Anatoly Trosinenko <atrosinenko at accesssoftek.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/include/clang/Basic/PointerAuthOptions.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/test/CodeGen/ptrauth-init-fini.c
M clang/test/CodeGen/ptrauth-module-flags.c
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
M llvm/lib/Target/AArch64/AArch64PointerAuth.h
A llvm/test/CodeGen/AArch64/ptrauth-init-fini-autoupgrade.ll
M llvm/test/CodeGen/AArch64/ptrauth-init-fini.ll
Log Message:
-----------
[AArch64][PAC] Handle signing of init/fini pointers in AsmPrinter (#193087)
Move signing of the contents of `@llvm.global_(ctors|dtors)` from Clang
frontend to the AsmPrinter at the end of the backend pipeline.
Signing of the pointers to init/fini functions in the backend fixes
registration of the constructors and destructors performed by the
optimizer or the backend.
This commit introduces two new module flags, `ptrauth-init-fini` and
`ptrauth-init-fini-address-discrimination`, mirroring corresponding
Clang options. The flags are semantically boolean, an absent flag is
treated as having the `false` value and the latter flag requires the
former one. The particular constant discriminator to use is not
configurable via module flags and is hardcoded to the value 0xD9D4 in
the `llvm/lib/Target/AArch64/AArch64PointerAuth.h` file.
Commit: 4d7e653b523027ffb67a6ee7e439392431cbee2d
https://github.com/llvm/llvm-project/commit/4d7e653b523027ffb67a6ee7e439392431cbee2d
Author: Razvan Lupusoru <razvan.lupusoru at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/unittests/Dialect/OpenACC/OpenACCUtilsCGTest.cpp
M mlir/unittests/Dialect/OpenACC/OpenACCUtilsGPUTest.cpp
M mlir/unittests/Dialect/OpenACC/OpenACCUtilsReductionTest.cpp
Log Message:
-----------
[mlir][acc] Fix leaks in cg unit tests (#209339)
Newly added tests are failing valgrind --leak-check=full:
https://github.com/llvm/llvm-project/pull/209313
https://github.com/llvm/llvm-project/pull/209316
This PR resolves the problem by ensuring that the insertion point is set
into an operation that is owned and deleted by the test.
Commit: 14f8cccd02974067d81b173551bc301a33e26429
https://github.com/llvm/llvm-project/commit/14f8cccd02974067d81b173551bc301a33e26429
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang/test/CXX/drs/cwg5xx.cpp
Log Message:
-----------
[clang] Trivial: fix test followup to #208586 (#209340)
Removes the spell-check disable from `clang/test/CXX/drs/cwg5xx.cpp`,
works around spell check noise by renaming a declaration instead.
Commit: 89fc46ec511681a8fa56974295525d960538b88c
https://github.com/llvm/llvm-project/commit/89fc46ec511681a8fa56974295525d960538b88c
Author: Richard Smith <richard at metafoo.co.uk>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/compiler-rt/BUILD.bazel
Log Message:
-----------
Exclude libc math C++ builtins from compiler-rt Bazel overlay (#208861)
In CMake, addtf3.cpp is only compiled when COMPILER_RT_USE_LIBC_MATH is
ON, replacing addtf3.c. In the Bazel overlay, builtins_generic_srcs
globbed all lib/builtins/*.cpp without excluding addtf3.cpp, causing
compile failures when not using libc math.
Assisted-by: Gemini via Antigravity
Commit: 25d50e7a0fe4cf42ca9351fc95528ac3e3c7a463
https://github.com/llvm/llvm-project/commit/25d50e7a0fe4cf42ca9351fc95528ac3e3c7a463
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
R lldb/include/lldb/Interpreter/Interfaces/ScriptedStopHookInterface.h
M lldb/include/lldb/Interpreter/ScriptInterpreter.h
M lldb/include/lldb/Target/Target.h
M lldb/include/lldb/lldb-forward.h
M lldb/source/Plugins/ScriptInterpreter/Python/CMakeLists.txt
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptInterpreterPythonInterfaces.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptInterpreterPythonInterfaces.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedHookPythonInterface.h
R lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedStopHookPythonInterface.cpp
R lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedStopHookPythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h
M lldb/source/Target/Target.cpp
Log Message:
-----------
[lldb] Unify `ScriptedStopHookInterface` with `ScriptedHookInterface` (#209341)
`ScriptedHookInterface` already carries a `HandleStop` entry point, so
`ScriptedStopHookInterface` is a proper subset. Delete
`ScriptedStopHookInterface`, `ScriptedStopHookPythonInterface`, and
`ScriptInterpreter::CreateScriptedStopHookInterface`, and route
`Target::StopHookScripted` through `ScriptedHookInterface` /
`CreateScriptedHookInterface` instead.
The `target stop-hook add -P <classname>` command is unchanged; it now
constructs a `ScriptedHookInterface` internally, so any existing
`ScriptedStopHook` subclass keeps working as long as it exposes a
`handle_stop` method. New scripts should subclass `ScriptedHook`
directly (which is a superset).
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: 2609cdb07323adac773a1a77e42eb294cd1b815d
https://github.com/llvm/llvm-project/commit/2609cdb07323adac773a1a77e42eb294cd1b815d
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFISelDAGToDAG.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
Log Message:
-----------
[BPF][NewPM] Port SelectionDAG ISel
Similar to MSP430 (f122acf2d0b8c806bfa7be81aea0344bfd6fc225).
This is part of getting BPF to work with the NewPM.
Reviewers: yonghong-song, aeubanks, eddyz87
Pull Request: https://github.com/llvm/llvm-project/pull/207638
Commit: a718d2ad092bec5b7fe81e043ad276cb6ae97a50
https://github.com/llvm/llvm-project/commit/a718d2ad092bec5b7fe81e043ad276cb6ae97a50
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
M llvm/lib/Target/BPF/BPFTargetMachine.h
M llvm/lib/Target/BPF/CMakeLists.txt
Log Message:
-----------
[BPF][NewPM] Introduce BPFCodeGenPassBuilder
Part of the transition to the NewPM for CodeGen. Similar to
f122acf2d0b8c806bfa7be81aea0344bfd6fc225.
Reviewers: eddyz87, yonghong-song, aeubanks
Pull Request: https://github.com/llvm/llvm-project/pull/207643
Commit: f4d2c6e772e60a05a915b6ecda1bf12e8dd6c2d3
https://github.com/llvm/llvm-project/commit/f4d2c6e772e60a05a915b6ecda1bf12e8dd6c2d3
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
M llvm/test/CodeGen/BPF/sink-min-max.ll
Log Message:
-----------
[BPF][NewPM] Port bpf-check-and-opt-ir
Standard pass porting. Part of the effort to make BPF work solely with
the new pass manager.
Reviewers: eddyz87, aeubanks, yonghong-song
Pull Request: https://github.com/llvm/llvm-project/pull/207787
Commit: ce5291e94b55bfb7d3bedd4d82684f50f9782847
https://github.com/llvm/llvm-project/commit/ce5291e94b55bfb7d3bedd4d82684f50f9782847
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFMISimplifyPatchable.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
Log Message:
-----------
[BPF][NewPM] Port BPFMISimplifyPatchablePass
Standard pass porting. Needed to get the BPF backend fully working with
the NewPM.
Reviewers: aeubanks, eddyz87, yonghong-song
Pull Request: https://github.com/llvm/llvm-project/pull/207800
Commit: e7831765ca43e689d66a6e1fea6ac19edd7cc8c7
https://github.com/llvm/llvm-project/commit/e7831765ca43e689d66a6e1fea6ac19edd7cc8c7
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFMIPeephole.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
Log Message:
-----------
[BPF][NewPM] Port BPFMIPeephole
Standard pass porting. Needed to make BPF work fully with the NewPM.
Reviewers: eddyz87, yonghong-song, aeubanks
Pull Request: https://github.com/llvm/llvm-project/pull/207805
Commit: 618b65a268a5f0df6405a18cad876f63e5721739
https://github.com/llvm/llvm-project/commit/618b65a268a5f0df6405a18cad876f63e5721739
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFMIPeephole.cpp
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
Log Message:
-----------
[BPF] Split stack argument psuedo expansion into a separate pass
This will make the NewPM implementation cleaner given now the two passes
are either required/optional rather than like BPFMIPreEmitPeepholePass
before, which was partially required (for stack argument psuedo
expansion), and optional for other peephole optimizations. I think this
is also a cleaner design in general.
Reviewers: aeubanks, eddyz87, yonghong-song
Pull Request: https://github.com/llvm/llvm-project/pull/207844
Commit: a5c6a7a6a172fc47e0c608497d7e0fe1166474c1
https://github.com/llvm/llvm-project/commit/a5c6a7a6a172fc47e0c608497d7e0fe1166474c1
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lldb/bindings/python/CMakeLists.txt
M lldb/docs/CMakeLists.txt
A lldb/examples/python/templates/scripted_breakpoint.py
A lldb/examples/python/templates/scripted_hook.py
Log Message:
-----------
[lldb/script] Add scripted extension base-class templates for hooks and breakpoint resolvers (#209311)
This patch adds the Python base-class templates for `ScriptedHook` (a
unified base class that backs both `target hook add -P` and `target
stop-hook add -P`) and `ScriptedBreakpointResolver`, and wires them into
the Python bindings and docs CMake so every scriptable extension kind
has a template that the docs and future tooling can introspect.
The `ScriptedHook` template unifies what used to require separate
subclasses for target hooks and stop hooks: subclasses implement
`handle_stop` (required, so any hook is a valid stop-hook) and
optionally `handle_module_loaded` / `handle_module_unloaded`, which only
fire for hooks registered via `target hook add -P`.
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: 670816cf58027f1bfea39ec0745b415bea0275a9
https://github.com/llvm/llvm-project/commit/670816cf58027f1bfea39ec0745b415bea0275a9
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFMIPeephole.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
Log Message:
-----------
[BPF][NewPM] Port BPFMIExpandStackArgPseudosPass
Standard pass porting. Required to get BPF fully working with the NewPM.
Reviewers: eddyz87, aeubanks, yonghong-song
Pull Request: https://github.com/llvm/llvm-project/pull/207845
Commit: 6cde0bcec417016c82329d55401b0717de65f36d
https://github.com/llvm/llvm-project/commit/6cde0bcec417016c82329d55401b0717de65f36d
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFMIPeephole.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
Log Message:
-----------
[BPF][NewPM] Port BPFMIPreEmitPeepholePass
Standard pass porting. This is needed for BPF to fully support the new
pass manager.
Reviewers: eddyz87, yonghong-song, aeubanks
Pull Request: https://github.com/llvm/llvm-project/pull/207847
Commit: 07a4eac758af73bf58b5ec9653a4950187774a18
https://github.com/llvm/llvm-project/commit/07a4eac758af73bf58b5ec9653a4950187774a18
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFMIChecking.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
Log Message:
-----------
[BPF][NewPM] Port BPFMIPreEmitCheckingPass
Standard pass porting. Needed to make BPF fully support the NewPM.
Reviewers: yonghong-song, aeubanks, eddyz87
Pull Request: https://github.com/llvm/llvm-project/pull/207850
Commit: 7a756ba8edc8f762b26999008debd62103f8e267
https://github.com/llvm/llvm-project/commit/7a756ba8edc8f762b26999008debd62103f8e267
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/BPF/BPFAsmPrinter.cpp
M llvm/lib/Target/BPF/BPFAsmPrinter.h
M llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
Log Message:
-----------
[BPF][NewPM] Port AsmPrinter
This is necessary to make the new pass manager fully supported for BPF.
This should be the last patch in the series.
Reviewers: yonghong-song, arsenm, eddyz87
Pull Request: https://github.com/llvm/llvm-project/pull/207854
Commit: 252ad2052409a33eff59a149053ec90f7fae03df
https://github.com/llvm/llvm-project/commit/252ad2052409a33eff59a149053ec90f7fae03df
Author: Brian Cain <brian.cain at oss.qualcomm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M compiler-rt/lib/gwp_asan/optional/backtrace_linux_libc.cpp
Log Message:
-----------
[compiler-rt][GWP-ASan] Use no-op backtrace if execinfo.h missing (#201266)
Guard backtrace_linux_libc.cpp with __has_include(<execinfo.h>) so that
targets without it (e.g. musl libc) get null stubs instead of a build
failure.
Commit: 2b8488ac148f06657aa6ec18f1ee38c79b241635
https://github.com/llvm/llvm-project/commit/2b8488ac148f06657aa6ec18f1ee38c79b241635
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/utils/profcheck-xfail.txt
Log Message:
-----------
[BPF][ProfCheck] Exclude sink-min-max.ll (#209352)
This was exposed by porting the pass to the NewPM, so just exclude it
for now.
Commit: 4058610aecb6d261f3ea1777dd5c0e531a5cc17e
https://github.com/llvm/llvm-project/commit/4058610aecb6d261f3ea1777dd5c0e531a5cc17e
Author: Brian Cain <brian.cain at oss.qualcomm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
Log Message:
-----------
[Hexagon] Register MachineKCFILegacy pass in LLVMInitializeHexagonTarget (#209245)
Hexagon's target-init function never called
initializeMachineKCFILegacyPass(PR), unlike X86, ARM, AArch64, and
RISCV. Since PassRegistry is process-wide and each target's init
function registers passes as a side effect when linked into the same
binary, whether test/CodeGen/Hexagon/kcfi.ll passed depended on whether
some other target providing that registration was also built into llc,
rather than on Hexagon's own configuration.
Commit: e2c8fa09872cfacba7f73599dcf8557971ebe865
https://github.com/llvm/llvm-project/commit/e2c8fa09872cfacba7f73599dcf8557971ebe865
Author: Amy Kwan <amy.kwan1 at ibm.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Object/ArchiveWriter.cpp
A llvm/test/tools/llvm-ar/zos-write.test
M llvm/tools/llvm-ar/llvm-ar.cpp
Log Message:
-----------
[SystemZ][z/OS] Add z/OS archive writing support (#200087)
This patch implement z/OS archive writing in ArchiveWriter and adds the
option `llvm-ar --format=zos`.
Moreover, This patch teaches `llvm-ar` to emit z/OS-compatible archives
by:
- Detecting GOFF object files as z/OS members
- Writing z/OS member headers and archive magic
- Converting archive headers and symbol-name string tables to EBCDIC
- Emitting z/OS symbol table entries
- Using EBCDIC newline padding bytes
- Add a z/OS-specific workaround for empty symbol tables by emitting a
dummy blank symbol to satisfy binder requirements.
Commit: 6e5c97d417d1ec16c095aba6630995406dde1d87
https://github.com/llvm/llvm-project/commit/6e5c97d417d1ec16c095aba6630995406dde1d87
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt/AllocAction.h
R orc-rt/lib/executor/AllocAction.cpp
M orc-rt/lib/executor/CMakeLists.txt
M orc-rt/lib/executor/SimpleNativeMemoryMap.cpp
M orc-rt/test/unit/AllocActionTest.cpp
M orc-rt/test/unit/CommonTestUtils.h
Log Message:
-----------
[orc-rt] Hoist run-alloc-actions functions, add error reporting. (#209356)
Hoist runFinalizeActions and runDeallocActions into AllocAction.h and
turn them into function templates with a ReportErrorFn argument that
enables error reporting. This is used to report errors from dealloc
actions.
Update SimpleNativeMemoryMap to direct such errors to the Session via
ReportErrorsViaSession.
Add unit tests covering the new error-reporting paths.
Commit: 0c19355a6b3e88fcb98a398845735c6ae19a2142
https://github.com/llvm/llvm-project/commit/0c19355a6b3e88fcb98a398845735c6ae19a2142
Author: Nicolas Miller <nicolas.pierre.miller at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/Target/Hexagon/HexagonPatternsHVX.td
M llvm/test/CodeGen/Hexagon/autohvx/conv-fp-fp.ll
Log Message:
-----------
[Hexagon] Fix fpround fp32 -> fp16 pattern (#199704)
The pattern was passing hi and lo in the wrong order to `vcvt` causing
the final output after `vdeal` to be incorrect.
Commit: 5b3fbf852e5d72d3a78ff4646a8ddad3c8d50536
https://github.com/llvm/llvm-project/commit/5b3fbf852e5d72d3a78ff4646a8ddad3c8d50536
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lldb/include/lldb/Core/PluginManager.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/source/Core/PluginManager.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptInterpreterPythonInterfaces.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptInterpreterPythonInterfaces.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedBreakpointPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedFrameProviderPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedFramePythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedFramePythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedHookPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedProcessPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPlanPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPythonInterface.h
M lldb/test/Shell/Commands/command-scripting-extension-list.test
Log Message:
-----------
[lldb] Expand ScriptedExtension coverage across scripted Python interfaces (NFC) (#209307)
Commit: 795a5a9a19bb2b356d82a46426d95f245d1d0049
https://github.com/llvm/llvm-project/commit/795a5a9a19bb2b356d82a46426d95f245d1d0049
Author: Vijay Kandiah <vkandiah at nvidia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M flang/lib/Semantics/resolve-names.cpp
A flang/test/Lower/CUDA/cuda-implicit-managed-alloc.cuf
Log Message:
-----------
[flang][cuda] Implicitly attribute allocatables/pointers under -gpu=unified (#209292)
When `-gpu=unified` is in effect, allocatables and pointers with no
explicit CUDA data attribute were left with no data attribute, and were allocated
as ordinary host memory. Under unified memory, such objects must be
reachable from the device; leaving them as plain host allocations makes device kernels
fault on systems that do not provide transparent host-memory access.
The existing code here already assigned `Managed` implicitly under
`-gpu=managed` (when CUDA Fortran is enabled). This extends that handling to
`-gpu=unified`: prefer the `Unified` attribute where it is legal (host subprogram, main
program, or derived-type component) so generic resolution still selects the unified
specific, and fall back to `Managed` elsewhere (module scope, device
subprograms). Both attributes route allocation through the same managed
allocator, so this keeps the allocation device-accessible while avoiding
spurious `ATTRIBUTES(UNIFIED)` legality errors.
The attribution stays gated on CUDA Fortran being enabled, preserving
the existing behavior for non-CUDA-Fortran translation units.
Commit: b15f9326d21cbd05463fcb34d989bae95982cc9b
https://github.com/llvm/llvm-project/commit/b15f9326d21cbd05463fcb34d989bae95982cc9b
Author: Eugene Epshteyn <eepshteyn at nvidia.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
A flang/test/Evaluate/fold-kind-logical.f90
A flang/test/Evaluate/fold-kind-substring.f90
A flang/test/Evaluate/fold-kind-zero-size.f90
M flang/test/Evaluate/logical-args.f90
A flang/test/Lower/HLFIR/array-ctor-character-kind.f90
A flang/test/Semantics/modfile84.F90
A flang/test/Semantics/substring-literal-kind.f90
Log Message:
-----------
[flang] Add kind-preservation regression tests (#208760)
These tests pin currently-correct behaviors where the KIND type
parameter of a result must be preserved by constant folding, semantics,
and lowering. They all pass at head; their purpose is to guard against
silent kind loss during future refactoring of the Evaluate library's
type-parameterized machinery (see the discussion on PR #206907, where an
experimental rewrite passed check-flang while dropping kinds in several
places).
Folded LOGICAL operations: `.NOT./.AND./.OR./.EQV./.NEQV.` keep their
operand kind; ANY/ALL/PARITY and logical DOT_PRODUCT results have the
MASK/argument kind (F2023 16.9.14/16.9.16/16.9.148), including for empty
masks where there is no element value to take a kind from; MERGE and
TRANSFER keep the TSOURCE/MOLD kind; STORAGE_SIZE of folded
non-default-kind logicals folds to the right value; the default BOUNDARY
fill element of a folded EOSHIFT has the array's kind; relational
results are default logical regardless of operand kinds; and generic
resolution over LOGICAL kinds is unchanged by folding
(flang/test/Evaluate/fold-kind-logical.f90 and an extension of
flang/test/Evaluate/logical-args.f90).
Empty typed array constructors and zero-size PACK/SPREAD/RESHAPE/UNPACK
results keep the kind (and character length) of their type-spec (F2023
7.8), including across a module file into a separately compiled
consumer, and empty non-default-kind character array constructors lower
with the correct `!fir.char` element type
(flang/test/Evaluate/fold-kind-zero-size.f90,
flang/test/Semantics/modfile84.F90,
flang/test/Lower/HLFIR/array-ctor-character-kind.f90).
A substring of a character literal has the kind of the literal (F2023
9.4.1): KIND() and LEN() fold correctly, and concatenation with a
same-kind literal is accepted
(flang/test/Evaluate/fold-kind-substring.f90,
flang/test/Semantics/substring-literal-kind.f90).
Assisted-by: AI
Commit: b959f7886f0fdbf8f683c11e945cca3f1afca36a
https://github.com/llvm/llvm-project/commit/b959f7886f0fdbf8f683c11e945cca3f1afca36a
Author: Sean Perry <perry at ca.ibm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/utils/lit/lit/builtin_commands/cat.py
Log Message:
-----------
Add text file support for z/OS back in (#209259)
Support for auto conversion of text files was added to cat.py in
https://github.com/llvm/llvm-project/pull/90128. That was accidently
removed in https://github.com/llvm/llvm-project/pull/204711 while
removing some old win32 code. This adds the z/OS support back in.
Commit: 67f5b53995d3e8ce0b062ea73be1fbb9186d6b30
https://github.com/llvm/llvm-project/commit/67f5b53995d3e8ce0b062ea73be1fbb9186d6b30
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M lld/test/ELF/retain-symbols-file.s
Log Message:
-----------
[ELF,test] Improve retain-symbols-file.s (#209366)
Commit: f18e59a195eb253573a26c118d3a09a83acb73ca
https://github.com/llvm/llvm-project/commit/f18e59a195eb253573a26c118d3a09a83acb73ca
Author: Thurston Dang <thurston at google.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M compiler-rt/lib/sanitizer_common/sanitizer_common_nolibc.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_dl.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_dl.h
M compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
M compiler-rt/lib/tsan/go/buildgo.sh
M compiler-rt/test/sanitizer_common/TestCases/Linux/dlopen_image_base.c
Log Message:
-----------
Revert "[compiler-rt] [sanitizer_common] Fix SIGSEGV in ForEachMappedRegion for DSOs with custom image base" (#209371)
Reverts llvm/llvm-project#206299 due to buildbot breakage
(https://github.com/llvm/llvm-project/pull/206299#issuecomment-4964804971)
Commit: c4edd8bde42cf6b1a25839601b75f3865bba6976
https://github.com/llvm/llvm-project/commit/c4edd8bde42cf6b1a25839601b75f3865bba6976
Author: ejose02 <ejose at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/Object/IRSymtab.h
A llvm/test/Object/X86/irsymtab-large-common.ll
M llvm/test/Object/X86/irsymtab.ll
Log Message:
-----------
[Object] Fix irsymtab CommonSize truncation past 4 GiB (#209085)
Fixes #208669
Issue :
With -flto, Fortran COMMON blocks larger than 4 GiB were silently
miscompiled. The linker reserved only the low 32 bits of the declared
size, so stores past that boundary could segfault with no diagnostic.
Root Cause :
storage::Uncommon::CommonSize in the LTO irsymtab was stored as 32-bit
(Word). Sizes above 2^32 bytes were truncated when the symtab was
written and read back at link time.
Fix :
Widen CommonSize to 64-bit and bump irsymtab format version to 4. Added
test to verify symtab records the full size.
Commit: a527c6f0bc9644cf8b13a9fb5a43e81257bedba6
https://github.com/llvm/llvm-project/commit/a527c6f0bc9644cf8b13a9fb5a43e81257bedba6
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M orc-rt/lib/executor/Logging.cpp
Log Message:
-----------
[orc-rt] Statically check logging category/level name array sizes. (#209372)
Add static_asserts to trigger compilation failure if the sizes of these
arrays don't match their respective enum/macro value ranges.
Commit: a70234b00d12aaa7723eb2ae5e8efe3348aeeb37
https://github.com/llvm/llvm-project/commit/a70234b00d12aaa7723eb2ae5e8efe3348aeeb37
Author: Sergey Shcherbinin <sscherbinin at nvidia.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M flang/include/flang/Optimizer/Dialect/FIROpsSupport.h
M flang/include/flang/Optimizer/Transforms/Passes.td
M flang/lib/Lower/CallInterface.cpp
M flang/lib/Optimizer/Passes/Pipelines.cpp
M flang/lib/Optimizer/Transforms/FunctionAttr.cpp
A flang/test/Driver/function-attr-readonly.f90
M flang/test/Lower/HLFIR/structure-constructor.f90
M flang/test/Lower/Intrinsics/dconjg.f90
M flang/test/Lower/Intrinsics/dimag.f90
M flang/test/Lower/Intrinsics/dreal.f90
M flang/test/Lower/OpenMP/optional-argument-map.f90
M flang/test/Lower/OpenMP/wsloop-unstructured.f90
M flang/test/Lower/achar.f90
M flang/test/Lower/arguments.f90
M flang/test/Lower/call-copy-in-out.f90
M flang/test/Lower/dispatch.f90
A flang/test/Lower/dummy-argument-readonly.f90
M flang/test/Lower/polymorphic-temp.f90
M flang/test/Lower/polymorphic.f90
M flang/test/Lower/select-type.f90
M flang/test/Lower/unsigned-ops.f90
M flang/test/Lower/volatile1.f90
A flang/test/Transforms/function-attrs-readonly.fir
Log Message:
-----------
[flang] Propagate INTENT(IN) dummy arguments as readonly (#207732)
Mark eligible `INTENT(IN)` dummy data objects with a `fir.read_only`
argument attribute during lowering, and teach `FunctionAttr` to
translate the marker to LLVM `readonly` for reference arguments when
optimizing for speed.
LLVM FunctionAttrs can infer `readonly` later in the pipeline, but this
happens too late for IPSCCP function specialization.
`FunctionSpecializer::promoteConstantStackValues` requires
`onlyReadsMemory()` before promoting constant by-reference scalar
arguments. Providing `readonly` satisfies this check and allows these
arguments to be promoted, enabling function specialization, including in
non-LTO builds.
For direct-data arguments, restrict propagation to by-reference
non-character intrinsic scalars. Ordinary arrays and derived-type
arguments are excluded because compiler-generated copy-out may write
back through a forwarded dummy argument. LLVM `readonly` does not permit
such writes, even when the stored value is unchanged.
`INTENT(IN)` `POINTER` and `ALLOCATABLE` dummies are supported with
shallow descriptor semantics: `readonly` protects the descriptor
storage, but does not imply that data addressed by the descriptor is
read-only. In particular, a `POINTER` target may still be modified.
Keep `readonly` handling independent from `noalias` and `nocapture`.
`TARGET` arguments may receive `readonly`, but must not receive
`noalias` or `nocapture`. Apply `readonly` to `BIND(C)` definitions
while leaving external C declarations unannotated. `VALUE`,
`ASYNCHRONOUS`, and `VOLATILE` dummy arguments remain excluded.
In our measurements, the enabled function specialization gives a 1.5x
speedup on 548.exchange2 on NVIDIA Neoverse V2 in a non-LTO
configuration.
Update existing lowering tests to account for the new `fir.read_only`
argument attribute, and add focused coverage:
* `dummy-argument-readonly.f90` checks marker emission for supported
scalar and descriptor arguments, excluded cases, and shallow pointer
semantics.
* `function-attrs-readonly.fir` checks translation from `fir.read_only`
to LLVM `readonly`, including `TARGET`, `BIND(C)`, and descriptor
references.
* `function-attr-readonly.f90` checks the optimization-level pipeline
gate and verifies that `readonly` reaches final LLVM IR.
* `call-copy-in-out.f90` checks that ordinary array copy-out cases
remain unmarked and that pointer-target copy-out is compatible with
shallow descriptor `readonly`.
Commit: 44a42e631e5b4e01855750c371dea87fb3927550
https://github.com/llvm/llvm-project/commit/44a42e631e5b4e01855750c371dea87fb3927550
Author: Peiqi Li <voyager.lpq at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/misc/RedundantExpressionCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/misc/redundant-expression.cpp
Log Message:
-----------
[clang-tidy] Fix false positive in misc-redundant-expression with type aliases (#198085)
The `misc-redundant-expression` check previously flagged expressions as
redundant if their underlying `DeclRefExpr` pointed to the same
declaration. This caused false positives when comparing identical values
accessed through distinct type aliases.
Following Clang's diagnostic `aka` logic, this patch uses the AST
Printer to stringify and compare the `NestedNameSpecifier` and
`TemplateArguments`. This safely preserves sugared types while natively
normalizing all whitespaces and newlines, ensuring robustness against
multiline formatting changes.
Fixes #145415
Commit: 6de51be4f636eda95e439db50f8463bdf8bde02e
https://github.com/llvm/llvm-project/commit/6de51be4f636eda95e439db50f8463bdf8bde02e
Author: David Green <david.green at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/bf16-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll
Log Message:
-----------
[AArch64][GlobalISel] Legalization for bf16 fptosi/fptoui. (#209206)
Similar to other operations, this makes sure we can widen bf16
fptosi/fptoui correctly, promoting the value to a f32. The vector
variants have been proven by exhaustive checking.
Commit: 1bd46015ea4e842091109cd2a491c55c0b455330
https://github.com/llvm/llvm-project/commit/1bd46015ea4e842091109cd2a491c55c0b455330
Author: Erick Velez <erickvelez7 at gmail.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M clang-tools-extra/clang-doc/CMakeLists.txt
M clang-tools-extra/clang-doc/Generators.cpp
M clang-tools-extra/clang-doc/Generators.h
M clang-tools-extra/clang-doc/Representation.h
R clang-tools-extra/clang-doc/YAMLGenerator.cpp
M clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
R clang-tools-extra/test/clang-doc/yaml/builtin_types.cpp
R clang-tools-extra/test/clang-doc/yaml/conversion_function.cpp
R clang-tools-extra/test/clang-doc/yaml/single-file-public.cpp
R clang-tools-extra/test/clang-doc/yaml/single-file.cpp
R clang-tools-extra/test/clang-doc/yaml/templates.cpp
M clang-tools-extra/unittests/clang-doc/CMakeLists.txt
R clang-tools-extra/unittests/clang-doc/YAMLGeneratorTest.cpp
Log Message:
-----------
[clang-doc] Remove the YAML generator (#209350)
The original intent of the YAML generator was to package the
documentation information in a structured and reusable way. It has been
superseded by the JSON generator.
Commit: 05b6b4f1af9f2eb5bebc2cfd10b2fff6bbfab55d
https://github.com/llvm/llvm-project/commit/05b6b4f1af9f2eb5bebc2cfd10b2fff6bbfab55d
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
M orc-rt/lib/executor/Logging.cpp
M orc-rt/test/unit/LoggingTest.cpp
Log Message:
-----------
[orc-rt] Add new ControllerAccess logging category. (#209380)
The orc_rt_log_Category_ControllerAccess category should be used to log
messages from ControllerAccess implementations. E.g.
ORC_RT_LOG(Error, ControllerAccess, "connect() failed with <error>");
Commit: 4d5bc903c8a79fbadb62d8dd1e7cc93ad7a394fd
https://github.com/llvm/llvm-project/commit/4d5bc903c8a79fbadb62d8dd1e7cc93ad7a394fd
Author: Sean Clarke <sclarke at tenstorrent.com>
Date: 2026-07-13 (Mon, 13 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/test/CodeGen/AArch64/clmul.ll
M llvm/test/CodeGen/RISCV/clmul.ll
M llvm/test/CodeGen/X86/clmul.ll
Log Message:
-----------
[SelectionDAG] Improve `CLMUL` lowering for `Promote` types wider than register width (#209265)
For `ISD::CLMUL`, add a check to `PromoteIntRes_CLMUL` to take advantage
of the cross-product expansion in `ExpandIntRes_CLMUL` when possible for
`Promote` types which are wider than the register width (e.g. `i96` for
64-bit registers).
Commit: 8eb6e260047bd2f69d9d2c1f0967ae59f7ec5374
https://github.com/llvm/llvm-project/commit/8eb6e260047bd2f69d9d2c1f0967ae59f7ec5374
Author: Martin Storsjö <martin at martin.st>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M openmp/runtime/src/kmp_utility.cpp
Log Message:
-----------
[openmp] Apply a mingw/64 bit codepath to arm64ec too (#209297)
When targeting arm64ec, neither KMP_ARCH_X86_64 nor KMP_ARCH_AARCH64 is
defined.
This fixes a compilation warning when building openmp for mingw/arm64ec.
Commit: a436e36f5e57e8daabee71fd0cb649c1633e314f
https://github.com/llvm/llvm-project/commit/a436e36f5e57e8daabee71fd0cb649c1633e314f
Author: David Green <david.green at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/test/CodeGen/AArch64/bf16-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll
M llvm/test/CodeGen/AArch64/round-fptosi-sat-scalar.ll
M llvm/test/CodeGen/AArch64/round-fptoui-sat-scalar.ll
Log Message:
-----------
[AArch64][GlobalISel] Legalization for bf16 fptosi.sat/fptoui.sat (#209378)
This is the equivalent change to #209206 for fptoi.sat.
Commit: f60650c772485640b57520e91cec9779cc7f27dc
https://github.com/llvm/llvm-project/commit/f60650c772485640b57520e91cec9779cc7f27dc
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
Log Message:
-----------
[BitcodeReader] Lazily read and cache target triple (NFC) (#208175)
Lazily read and cache the target triple from the stream, currently meant
to be used only for upgrading AArch64 memory effects from old bitcode.
Co-authored-by: Caroline Concatto <caroline.concatto at arm.com>
Commit: 69ee6b114ac3d3c6652b39d0d57b292bcfa3a81c
https://github.com/llvm/llvm-project/commit/69ee6b114ac3d3c6652b39d0d57b292bcfa3a81c
Author: WMC <tnwilly at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/lib/Dialect/LLVMIR/IR/NVVMDialect.cpp
M mlir/test/Dialect/LLVMIR/nvvm.mlir
M mlir/test/Target/LLVMIR/nvvmir.mlir
Log Message:
-----------
[NVVM] Add FP8 (e4m3/e5m2) support to dense mma.sync (#207307)
## Motivation
I'm adding NVIDIA FP8 mma.sync support in IREE for sm_89/sm_120, and
IREE's codegen lowers through `nvgpu.mma.sync` on this path, which in
turn lowers to `nvvm.mma.sync`. This MLIR-level gap is blocking that
work, so I'm upstreaming the fix here first. This is split into two PRs
per review feedback — this one covers `nvvm.mma.sync` only; a follow-up
PR will add the corresponding `nvgpu.mma.sync` support built on top of
this.
## Description:
`nvvm.mma.sync` (warp-level, dense) don't support FP8 (e4m3/e5m2)
operands, even though the underlying PTX/NVPTX intrinsics have supported
FP8 `mma.sync.m16n8k32` since sm_89. FP8 currently only exists on the
sparse mma path and on warpgroup-level `wgmma`; the warp-level dense
path was never updated.
This adds FP8 (e4m3/e5m2) support to `nvvm.mma.sync`, covering
`m16n8k16` and `m16n8k32`.
## Verification
`$ mlir-opt mlir/test/Dialect/LLVMIR/nvvm.mlir -split-input-file
-verify-diagnostics | FileCheck mlir/test/Dialect/LLVMIR/nvvm.mlir
`
```
%0 = nvvm.mma.sync A[...] B[...] C[...]
{multiplicandAPtxType = #nvvm.mma_type<e4m3>,
multiplicandBPtxType = #nvvm.mma_type<e4m3>,
shape = #nvvm.shape<m = 16, n = 8, k = 32>}
: (i32, i32, f32) -> !llvm.struct<(f32, f32, f32, f32)>
```
`$ mlir-translate -mlir-to-llvmir mlir/test/Target/LLVMIR/nvvmir.mlir
-split-input-file -verify-diagnostics | FileCheck
mlir/test/Target/LLVMIR/nvvmir.mlir
`
```
%8 = call { float, float, float, float } @llvm.nvvm.mma.m16n8k16.row.col.f32.e4m3.e4m3.f32(i32 %0, i32 %1, i32 %2, float %3, float %4, float %5, float %6)
%11 = call { float, float, float, float } @llvm.nvvm.mma.m16n8k32.row.col.f32.e4m3.e5m2.f32(i32 %0, i32 %1, i32 %2, i32 %3, i32 %4, i32 %5, float %6, float %7, float %8, float %9)
```
All existing tests in nvvm.mlir (including -verify-diagnostics error
cases) still pass — no regression.
Co-authored with Claude Sonnet 5
Signed-off-by: weimin023 <tnwilly at gmail.com>
Commit: 317efbe4496900a60de09812aa91b1f486b2e795
https://github.com/llvm/llvm-project/commit/317efbe4496900a60de09812aa91b1f486b2e795
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/branch-cond-split-fcmp.ll
M llvm/test/CodeGen/AArch64/sve2p1-while-pn-folds.ll
Log Message:
-----------
[AArch64] Fold CSET + BR_CC into a conditional branch (#207398)
Fold CSETs into conditional branches (rather than lowering to a CSET +
TB[N]Z). This is most useful for lowering loop conditions based on
predicate-as-counter whiles to:
```
whilelo pn8.s, x0, x1, vlx4
b.mi .Lloop
```
Commit: 70496276d0f441999b61e84ca22e59d61fa43582
https://github.com/llvm/llvm-project/commit/70496276d0f441999b61e84ca22e59d61fa43582
Author: Fangrui Song <i at maskray.me>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lld/ELF/Config.h
M lld/ELF/Driver.cpp
M lld/ELF/MarkLive.cpp
M lld/ELF/SymbolTable.cpp
M lld/ELF/Writer.cpp
M lld/docs/ReleaseNotes.rst
M lld/docs/ld.lld.1
M lld/test/ELF/retain-symbols-file.s
M lld/test/ELF/version-script-warn.s
Log Message:
-----------
[ELF] --retain-symbols-file: keep listed symbols in .symtab, not .dynsym (#209063)
Commit c0fc25307143dd06c12fb2f5ebdb1dade7290ccf (2017) implements
--retain-symbols-file with symbol version machinery
`{local: *; global: listed;}`, which removes unlisted symbols from
.dynsym and leaves .symtab untouched. GNU ld does the opposite: it keeps
only the listed symbols in .symtab and does not touch .dynsym.
Reuse the --discard-{locals,all} mechanism to reimplement the feature,
matching GNU ld.
Use --export-dynamic-symbol or a version script to control .dynsym.
Extend `markUsedSymbols` to mark referenced globals as well, so
--emit-relocs/-r keep a valid symbol index.
Fix #91055
Commit: e8e88dbde96a75ffe0e8bf10ea9481a053292421
https://github.com/llvm/llvm-project/commit/e8e88dbde96a75ffe0e8bf10ea9481a053292421
Author: Harlen Batagelo <hbatagelo at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Sema/SemaTemplateInstantiate.cpp
A clang/test/SemaTemplate/GH195988.cpp
Log Message:
-----------
[clang][sema] Fix crash on class template instantiation when a member variable partial specialization has an invalid primary template (#202006)
Fixes #195988.
For the root cause, consider this reproducer:
https://godbolt.org/z/6jTnvocs4
```cpp
template <typename> struct A {
template <typename U> static B x; // unknown type name 'B'
template <typename U> static int x<U*>;
};
A<int> a;
```
During the instantiation of `A<int>`, the variable template `x` is
skipped because it was marked as an invalid declaration due to the
unknown type `B`. When the partial specialization `x<U*>` is visited
next, the lookup for `x` finds nothing and triggers the assertion:
https://github.com/llvm/llvm-project/blob/2433b06e6dbe3ef015a226620d207a45f7b98c7c/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp#L2538
Fix by instantiating invalid variable templates using the `int` fallback
instead of skipping them.
Commit: aae01919171394ed4a4bf6b2fb82cc0d70561994
https://github.com/llvm/llvm-project/commit/aae01919171394ed4a4bf6b2fb82cc0d70561994
Author: Petr Hosek <phosek at google.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libcxx/src/include/overridable_function.h
Log Message:
-----------
[libcxx] Rename __libcpp_launder to __launder_function_pointer (#209320)
This addresses post-commit feedback raised in #208330.
Commit: 6c6ecb376a940d16e17dae2d40dc076466898860
https://github.com/llvm/llvm-project/commit/6c6ecb376a940d16e17dae2d40dc076466898860
Author: Petr Hosek <phosek at google.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libcxx/src/include/overridable_function.h
M libcxx/src/new.cpp
M libcxxabi/src/stdlib_new_delete.cpp
Log Message:
-----------
[libcxx][libcxxabi] Remove OVERRIDABLE_FUNCTION macro (#209323)
This is no longer needed, we can just use [[gnu::weak]] attribute.
Commit: 9a342c137d4ed8c6d4571ebc5a62f22aa9642278
https://github.com/llvm/llvm-project/commit/9a342c137d4ed8c6d4571ebc5a62f22aa9642278
Author: Ramkumar Ramachandra <artagnon at tenstorrent.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/RISCV/early-exit-live-out.ll
M llvm/test/Transforms/LoopVectorize/RISCV/pointer-induction.ll
M llvm/test/Transforms/LoopVectorize/RISCV/reg-usage-prune-vf.ll
M llvm/test/Transforms/LoopVectorize/RISCV/strided-access-wide-stride.ll
M llvm/test/Transforms/LoopVectorize/RISCV/strided-accesses.ll
M llvm/test/Transforms/LoopVectorize/RISCV/tail-folding-interleave.ll
M llvm/test/Transforms/LoopVectorize/VPlan/RISCV/expand-scev.ll
Log Message:
-----------
[VPlan] Use VPSCEVExpander in convertToStridedAccesses (#208939)
Expand SCEVs to VPInstructions, falling back to expanding to IR
instructions. Expanding to VPInstructions has the advantage that the
expansion would be made visible to the VPlan optimization pipeline,
allowing existing simplifications to kick in.
Commit: 5514c1eff5fe52d0bcc2c017c0210bd31fd0bf32
https://github.com/llvm/llvm-project/commit/5514c1eff5fe52d0bcc2c017c0210bd31fd0bf32
Author: Baranov Victor <bar.victor.2002 at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/UseScopedLockCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/modernize/use-scoped-lock.rst
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-scoped-lock-warn-on-single-locks-false.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-scoped-lock.cpp
Log Message:
-----------
[clang-tidy] Flag consecutive scoped_locks in use-scoped-lock (#209272)
Fixes https://github.com/llvm/llvm-project/issues/209112.
Commit: 94b7d2b4d8d7c8cfa2d09a6aa2bb1d7df81d047c
https://github.com/llvm/llvm-project/commit/94b7d2b4d8d7c8cfa2d09a6aa2bb1d7df81d047c
Author: gtrong <40399865+gtrong at users.noreply.github.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/docs/ReleaseNotes.md
M clang/lib/Parse/ParseDecl.cpp
M clang/test/Parser/cxx-default-args.cpp
Log Message:
-----------
[Clang] Fix error recovery for default arguments (#208868)
Fixes #205718
### Description
This PR fixes an issue where Clang incorrectly skips the creation of a
parameter when an error occurs in a default argument that involves a GNU
statement expression (`({ ... })`).
Previously, if the default expression evaluation failed within a
statement expression, the error recovery was not handled properly,
leading to the parameter being dropped. This fix ensures that the
parameter is correctly created and error recovery proceeds as expected.
### Testing
Added/Updated test cases in
`clang/test/SemaCXX/default-arg-error-recovery.cpp` to cover invalid
default arguments inside statement expressions.
Commit: 9144e3292c6caaeed2ad16b6ed2a2eba620c0257
https://github.com/llvm/llvm-project/commit/9144e3292c6caaeed2ad16b6ed2a2eba620c0257
Author: Jonathan Thackray <jonathan.thackray at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/include/clang/Basic/AArch64CodeGenUtils.h
M clang/include/clang/Basic/arm_neon.td
M clang/lib/CodeGen/TargetBuiltins/ARM.cpp
M clang/test/CodeGen/AArch64/v9.7a-neon-mmla-intrinsics.c
M clang/test/Sema/aarch64-neon-target.c
M clang/test/Sema/aarch64-neon-without-target-feature.cpp
Log Message:
-----------
[AArch64][llvm][clang] Rename 9.7 ACLE vmmlaq_f16_f16 to vmmlaq_f16 (#209242)
Rename Armv9.7 ACLE intrinsic `vmmlaq_f16_f16` to `vmmlaq_f16`
as it matches convention better.
See https://github.com/ARM-software/acle/pull/443 for the ACLE change.
Commit: 25ee70e271dd60978f8bfded54198dbe72009847
https://github.com/llvm/llvm-project/commit/25ee70e271dd60978f8bfded54198dbe72009847
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
M llvm/test/CodeGen/WebAssembly/simd-relaxed-fmax.ll
M llvm/test/CodeGen/WebAssembly/simd-relaxed-fmin.ll
Log Message:
-----------
[WebAssembly] Fix operands in relaxed_pmin/relaxed_pmax pattern (#209398)
After 56e62e539eb65ebe4ec9fc6de0328fea21ae86fd these should be
operands 0 and 1 instead of 1 and 2.
Also add an explicit SIMD128 check when marking these as legal.
It works fine without it (presumably because the types just aren't
legal), but this makes it more explicit when the operations are
available.
Commit: 95349af763cfc48858fdd40058bd46a11779deb2
https://github.com/llvm/llvm-project/commit/95349af763cfc48858fdd40058bd46a11779deb2
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/TargetParser/AMDGPUTargetParser.h
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
A llvm/test/MC/AMDGPU/amdgcn-target-directive-conflict.s
M llvm/test/MC/AMDGPU/amdgcn-target-directive-subarch-cpu-field.s
M llvm/test/MC/AMDGPU/amdgcn-target-directive-triple-env.s
M llvm/test/MC/AMDGPU/hsa-diag-v4.s
M llvm/test/MC/AMDGPU/hsa-exp.s
M llvm/test/MC/AMDGPU/hsa-gfx12-v4.s
M llvm/test/MC/AMDGPU/hsa-gfx13-v4.s
M llvm/test/MC/AMDGPU/hsa-tg-split.s
M llvm/test/MC/AMDGPU/hsa-v4.s
M llvm/test/MC/AMDGPU/hsa-v5-uses-dynamic-stack.s
M llvm/test/MC/AMDGPU/isa-version-hsa.s
M llvm/test/MC/AMDGPU/isa-version-pal.s
M llvm/test/MC/AMDGPU/isa-version-unk.s
M llvm/test/MC/ELF/AMDGPU/cfi.s
Log Message:
-----------
AMDGPU: Defer validation of target assembler directives (#207812)
Stop immediately emitting the .amdgcn_target directive from the command
line's target, and wait until any target directives in the file are
encountered. This requires lazily emitting the target directive to before the
point anything is to be emitted. Weaken the validation that the xnack and
sramecc settings match the command line's state, and take the mode from the
target directive
(mutating the tracked target ID state). Liberalize the triple check so that after
#206480, old assembly files will not break on new assembler invocations.
For some reason we have 2 different assembler directives that indicate
the target, .amdgcn_target for amdhsa and .amd_amdgpu_isa for amdpal.
Previously, we would take the target from the command line and then error if the
directive did not exactly match. In order to move away from depending on the xnack
and sramecc subtarget features, start treating the directives as a change of
target, similar to ARM's .cpu and .arch directives.
Both .amdgcn_target and .amd_amdgpu_isa encode full triples, but unlike
.amdgcn_target, the PAL directive does not include xnack or sramecc.
Ideally we would introduce new independent directives for these.
Co-Authored-By: Claude Opus 4.6 <noreply at anthropic.com>
Commit: 2d401082440f16d36a42e5b55c2992f8bab4cb5f
https://github.com/llvm/llvm-project/commit/2d401082440f16d36a42e5b55c2992f8bab4cb5f
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M .github/workflows/containers/github-action-ci/Dockerfile
Log Message:
-----------
[GitHub] Install libedit, libxml2 and liblzma to be used in Linux LLDB builds (#209129)
In #188049 we missed some test failures because GitHub CI does not have
libxml2 installed. I checked the logs and found a couple of other things
missing.
In this change I'm adding to the Linux container:
* libedit
* libxml2
* liblzma
I am not adding ncurses because this would enable text user interface
tests that are often unstable. They do run post-commit, and don't change
that often anyway.
I am not adding Lua or TreeSitter because they are more obscure and are
tested somewhere post-commit (in Green Dragon I think).
Commit: f195f4d45dc253192270a4be3f806f2913a071d1
https://github.com/llvm/llvm-project/commit/f195f4d45dc253192270a4be3f806f2913a071d1
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lldb/bindings/interface/SBTargetDocstrings.i
M lldb/docs/use/tutorial.md
M lldb/source/Breakpoint/Watchpoint.cpp
M lldb/test/Shell/Register/x86-db-read.test
Log Message:
-----------
[lldb] Add comma separator in watchpoint description (#209176)
I find it easier to read this way, especially the last "state = enabled type = m" which looks like "enabled type = m" at a glance:
Watchpoint 1: addr = 0xaaaaaaab1018 size = 20 state = enabled type = m
With commas:
Watchpoint 1: addr = 0xaaaaaaab1018, size = 20, state = enabled, type = m
Code breakpoints include commas already:
1: name = 'main', locations = 1, resolved = 1, hit count = 1
1.1: where = test.o`main at test.c:13:15, address = 0x0000aaaaaaaa0714, resolved, hit count = 1
Used the regex "Watchpoint [0-9]+:" to find tests and docs that needed
updating.
Commit: dad3e30521b596cade7e3c516909657c44ed2840
https://github.com/llvm/llvm-project/commit/dad3e30521b596cade7e3c516909657c44ed2840
Author: Lucas Ramirez <11032120+lucas-rami at users.noreply.github.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/Rematerializer.h
M llvm/lib/CodeGen/Rematerializer.cpp
M llvm/unittests/CodeGen/RematerializerTest.cpp
Log Message:
-----------
[CodeGen] Fix incorrect rematerialization rollback order (#197576)
This fixes an issue in the rematerializer's rollbacker wherein adjacent
MIs that were deleted through rematerializations would
sometimes---depending on the exact order in which they were
deleted---not be re-created in their original pre-rematerialization
order. While this does not impact correctness (i.e., use-def relations
are always honored), this goes against the rollbacker's intent to
re-create the MIR exactly as it was pre-rematerializations (up to slot
index changes).
Commit: 5566c87df36cacb1f006535476108dc5e4c8c18f
https://github.com/llvm/llvm-project/commit/5566c87df36cacb1f006535476108dc5e4c8c18f
Author: Victor Campos <victor.campos at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/test/CodeGen/builtins.c
Log Message:
-----------
[Clang] Fix boolean vector bit counting on big-endian targets (#209146)
`__builtin_ctzg` and `__builtin_clzg` (count leading/trailing zeroes)
can accept boolean vectors as arguments. In this case, they operate in
logical vector lane order. However, `EmitBitCountExpr`, used to generate
the argument to those builtins, bitcasts boolean vectors directly to
integer bitfields, whose bit order is reversed on big-endian targets.
This caused libc's SIMD `find_first_set` and `find_last_set` helpers to
count lanes from the wrong end in big-endian mode. But the issue was
general and could affect any user.
This patch normalizes the integer representation with `llvm.bitreverse`
on big-endian targets before emitting bit-count intrinsics. On top of
that, the codegen test has been refactored to run on more targets and to
cover big-endian mode as well.
As a side effect of this change, and because of the way the code is
structured, the bit reverse operation also happens for
`__builtin_popcountg`. For this intrinsic, the integer bitfield's bit
order doesn't matter because it simply counts set bits. However, to make
this change only affect the count leading/trailing intrinsics would be
too intrusive, and in any case, with optimizations enabled, the
pointless bit reversing operation on popcount is optimized away. This
behaviour is covered in the test.
Assisted-by: codex. It was used for the test, not the implementation.
Commit: afac9463c13d6e44f287ee693309497cb79e1e10
https://github.com/llvm/llvm-project/commit/afac9463c13d6e44f287ee693309497cb79e1e10
Author: Mateusz Chudyk <mateusz.chudyk at intel.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/combine-insert-vec-elt.mir
Log Message:
-----------
[GlobalISel] Fix crash in matchCombineInsertVecElts with INLINEASM-de… (#208225)
…fined base
matchCombineInsertVecElts walks the G_INSERT_VECTOR_ELT chain by
following operand 0 of the source-defining instruction. When the base
vector is defined by INLINEASM, operand 0 is the asm string (not a
register), so calling getReg() triggers an assertion:
Assertion `isReg() && "This is not a register operand!"' failed.
Fix by using the mi_match overload that takes a MachineInstr instead of
a Register, which checks the instruction opcode before accessing any
operands.
Commit: 7401694a38d9126bc910d3edf7e04331a66befa4
https://github.com/llvm/llvm-project/commit/7401694a38d9126bc910d3edf7e04331a66befa4
Author: YaFan Tao <765370813 at qq.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/docs/AMDGPUUsage.rst
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AMDGPU/AMDGPUAtomicOptimizer.cpp
A llvm/test/CodeGen/AMDGPU/atomic_optimizations_dpp_lds_expected_active_lanes.ll
A llvm/test/Verifier/amdgpu-expected-active-lanes.ll
Log Message:
-----------
[AMDGPU] Add threshold for DPP atomic optimizer on LDS atomics (#186762)
Add amdgpu.expected.active.lane metadata which can be applied to operations by a
compiler front-end. Do not apply the DPP atomic optimizer to LDS atomics where
less than five active lanes are expected.
This is an empirically derived threshold based on GFX11 and GFX12 testing.
---------
Co-authored-by: YaFan <YaFan.Tao at amd.com>
Commit: c9610acc5b1d4f49d197a4c8816fb688736963ae
https://github.com/llvm/llvm-project/commit/c9610acc5b1d4f49d197a4c8816fb688736963ae
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/CSKY/MCTargetDesc/CSKYTargetStreamer.h
Log Message:
-----------
[CSKY] Fix build without PCH (#209405)
Commit: 00bf3d6cf36d1c9a910d470814a76a4be1ab1634
https://github.com/llvm/llvm-project/commit/00bf3d6cf36d1c9a910d470814a76a4be1ab1634
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/clang-tools-extra/clang-doc/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 1bd4601 (#209377)
This fixes 1bd46015ea4e842091109cd2a491c55c0b455330.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=1bd46015ea4e842091109cd2a491c55c0b455330
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: 7c151447bc8abceefa3be9e5f1b27b83803d77af
https://github.com/llvm/llvm-project/commit/7c151447bc8abceefa3be9e5f1b27b83803d77af
Author: Folkert de Vries <folkert at folkertdev.nl>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
R llvm/test/CodeGen/X86/pr142937.ll
A llvm/test/CodeGen/X86/type-tests-must-be-lowered.ll
Log Message:
-----------
[SDAG] emit error when `llvm.type.checked.load` is not lowered (#208058)
Fixes https://github.com/llvm/llvm-project/issues/164663
In rust we can enable devirtualization and LTO on a build that actually
builds a library and hence LTO does not really run. That means typed
loads are emitted, but they are not lowered (or cleaned up), which made
us hit an ICE. Giving a slightly better error message, analogous to the
existing one for `Intrinsic::type_test`, seems nice.
I'm putting this together based on
https://github.com/llvm/llvm-project/pull/179249 and
https://github.com/llvm/llvm-project/issues/164663#issuecomment-3433581033.
Commit: a31c941fa7fd9eaea855cff3bb40347c0d22243d
https://github.com/llvm/llvm-project/commit/a31c941fa7fd9eaea855cff3bb40347c0d22243d
Author: David Stuttard <david.stuttard at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
A llvm/test/CodeGen/AMDGPU/expand-mov-b64-globaladdr-hsa.ll
A llvm/test/CodeGen/AMDGPU/expand-mov-b64-globaladdr-rel32.mir
A llvm/test/CodeGen/AMDGPU/expand-mov-b64-globaladdr.ll
Log Message:
-----------
[AMDGPU] Support global address in V/S_MOV_B64 lowering (#203527)
Hit an issue where V_MOV_B64_PSEUDO had a global, which wasn't
previously handled.
Added support for this, and also for the S_MOV_B64_IMM_PSEUDO to make it
symmetrical.
Claude has been used for this commit, primarily assisting creating a
test.
Commit: d21d602d65bc5f6494da679d004b764e47347b49
https://github.com/llvm/llvm-project/commit/d21d602d65bc5f6494da679d004b764e47347b49
Author: Vikram Hegde <Vikram.Hegde at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/Analysis/ModuleSummaryAnalysis.h
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/Analysis/StackSafetyAnalysis.cpp
M llvm/lib/Passes/PassRegistry.def
Log Message:
-----------
[NPM] Port ImmutableModuleSummaryAnalysis to NPM (#203510)
Required in LTO pipelines
Commit: d4568c9fd15235bd4545a5c57f23bfcb42673f39
https://github.com/llvm/llvm-project/commit/d4568c9fd15235bd4545a5c57f23bfcb42673f39
Author: Arseniy Obolenskiy <arseniy.obolenskiy at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/lib/Conversion/SPIRVToLLVM/SPIRVToLLVM.cpp
Log Message:
-----------
[mlir][SPIR-V] Collapse TanPattern/TanhPattern into DirectConversionPattern (#203830)
Commit: 6a1f23ab1333ced760666282c23a7afd2db2719e
https://github.com/llvm/llvm-project/commit/6a1f23ab1333ced760666282c23a7afd2db2719e
Author: Vikram Hegde <Vikram.Hegde at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/MachineBlockPlacement.h
M llvm/include/llvm/CodeGen/RegisterCoalescerPass.h
M llvm/include/llvm/CodeGen/RenameIndependentSubregs.h
M llvm/include/llvm/CodeGen/TwoAddressInstructionPass.h
M llvm/include/llvm/CodeGen/UnreachableBlockElim.h
M llvm/include/llvm/Transforms/Scalar/StructurizeCFG.h
M llvm/include/llvm/Transforms/Utils/UnifyLoopExits.h
M llvm/lib/Target/AMDGPU/AMDGPU.h
M llvm/lib/Target/AMDGPU/AMDGPUUnifyDivergentExitNodes.h
M llvm/lib/Target/AMDGPU/AMDGPUWaitSGPRHazards.h
M llvm/lib/Target/AMDGPU/GCNNSAReassign.h
M llvm/lib/Target/AMDGPU/GCNPreRALongBranchReg.h
M llvm/lib/Target/AMDGPU/GCNRewritePartialRegUses.h
M llvm/lib/Target/AMDGPU/SIFixSGPRCopies.h
M llvm/lib/Target/AMDGPU/SIFixVGPRCopies.h
M llvm/lib/Target/AMDGPU/SILowerControlFlow.h
M llvm/lib/Target/AMDGPU/SILowerSGPRSpills.h
M llvm/lib/Target/AMDGPU/SILowerWWMCopies.h
M llvm/lib/Target/AMDGPU/SIPreAllocateWWMRegs.h
M llvm/lib/Target/AMDGPU/SIWholeQuadMode.h
Log Message:
-----------
[NPM] Make few more passes required (#203511)
essentially a port of https://github.com/llvm/llvm-project/pull/148115.
matches legacy behaviour. MachineBlockPlacement is made optional since
it is optional in legacy as well. not sure if there was any reason to
make it required in NPM.
Commit: 37d488f15991d8c65666834a7aed14000d1393fa
https://github.com/llvm/llvm-project/commit/37d488f15991d8c65666834a7aed14000d1393fa
Author: Florian Hahn <flo at fhahn.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/test/Transforms/ConstraintElimination/induction-condition-in-loop-exit.ll
M llvm/test/Transforms/ConstraintElimination/loops-header-tested-pointer-cmps.ll
Log Message:
-----------
[ConstraintElim] Look through post-increment in header EQ/NE compare. (#209199)
Extend the header-controlled induction handling to look through a
post-increment `PN + C` (constant C) on the compared value
For now, the new path is limited to deriving unsigned facts.
Alive2 Proof: https://alive2.llvm.org/ce/z/DCNeSr
PR: https://github.com/llvm/llvm-project/pull/209199
Commit: 922b1a9da0a16e9df23c1a91203cf37c24d5c26d
https://github.com/llvm/llvm-project/commit/922b1a9da0a16e9df23c1a91203cf37c24d5c26d
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/cmake/modules/FindDIASDK.cmake
Log Message:
-----------
Revert "[cmake] Fix VSINSTALLDIR check in FindDIASDK module (#208524)" (#209137)
This reverts commit 4c5e15667fe384e434961fe44cf5950dc309fdf1.
https://github.com/llvm/llvm-project/pull/208524 fixed a flag which
enabled testing with the DIA SDK. This broke all Windows build bots,
because the SDK is not available in the PATH.
Commit: add1925e5ee942794d7d6e8b4d65b32c959d472a
https://github.com/llvm/llvm-project/commit/add1925e5ee942794d7d6e8b4d65b32c959d472a
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
Log Message:
-----------
[AArch64] NFCI: Simplify LowerVectorFP_TO_INT_SAT (part 2) (#207199)
This simplifies the logic a bit more, such that the flow of the lowering
is as follows:
* Try to promote if necessary (fp16/bf16 types or src < dst)
* Try to handle natively (satwidth == srcwidth == dstwidth)
* Otherwise use min/max + truncate.
Commit: dbbd4e0de70b62c2e05d8a650ddcdff954ef8d0f
https://github.com/llvm/llvm-project/commit/dbbd4e0de70b62c2e05d8a650ddcdff954ef8d0f
Author: Ralf Jung <post at ralfj.de>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/docs/LangRef.md
Log Message:
-----------
[LangRef] select: describe behavior for undef and poison (#208724)
The poison semantics is based on
https://llvm.org/docs/UndefinedBehavior.html#propagation-of-poison-through-select.
IMO this definitely should appear in the "semantics" section of the
`select` instruction. If this isn't part of the `select` semantics I
don't know what is.
The undef semantics are based on what Alive does.
Commit: 8c75e8018d52ead8f97648b7b279671b89c59fa0
https://github.com/llvm/llvm-project/commit/8c75e8018d52ead8f97648b7b279671b89c59fa0
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 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:
-----------
[CIR][AArc64] Add lowering for fp16 intrinsics (multiply extended) (#209222)
This PR adds lowering for the following intrinsic groups:
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#multiply-extended-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: 19401e09c063367a3503ae6cc1a47babfa95f243
https://github.com/llvm/llvm-project/commit/19401e09c063367a3503ae6cc1a47babfa95f243
Author: Andrew Ng <andrew.ng at sony.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/Format/CMakeLists.txt
Log Message:
-----------
[clang-format] Fix `check-format-depends` CMake for Windows (#209205)
Add `find_program` for `touch`. Convert found program paths to native
form and use these paths in the command invocation.
Commit: aa5960600ac38fcd923e69777bad1293f56658d7
https://github.com/llvm/llvm-project/commit/aa5960600ac38fcd923e69777bad1293f56658d7
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/test/OffloadTools/clang-linker-wrapper/linker-wrapper.c
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
M llvm/include/llvm/TargetParser/AMDGPUTargetParser.h
M llvm/lib/Object/OffloadBinary.cpp
M llvm/lib/TargetParser/AMDGPUTargetParser.cpp
M llvm/unittests/TargetParser/TargetParserTest.cpp
Log Message:
-----------
Revert "clang-linker-wrapper: Use AMDGPU::TargetID for device-image compatibility" (#209407)
Reverts llvm/llvm-project#209135
This shouldn't be doing logical linking compatibility
Commit: f6393d657271b632de22cdfeaff35cfb3d45bf92
https://github.com/llvm/llvm-project/commit/f6393d657271b632de22cdfeaff35cfb3d45bf92
Author: Manuel Carrasco <Manuel.Carrasco at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/docs/CommandGuide/lit.rst
M llvm/utils/lit/lit/cl_arguments.py
M llvm/utils/lit/lit/main.py
M llvm/utils/lit/lit/util.py
A llvm/utils/lit/tests/Inputs/time-tests/b.txt
A llvm/utils/lit/tests/Inputs/time-tests/c.txt
M llvm/utils/lit/tests/time-tests.py
Log Message:
-----------
[lit] Add configurable slowest-test limit to --time-tests (#208444)
The PR parameterizes `--time-tests`, which was hardcoded to 20 tests. We
now allow `--time-tests=N` or `--time-tests=all`.
The changes still honor the original behavior of `--time-tests`. The
parsing logic could be slightly simpler if `--time-tests` would always
require an explicit number of tests (like `-j`), but that would be a CLI
breaking change.
Commit: 1a8e5b6f594926adaaa0417543773108b7fd737d
https://github.com/llvm/llvm-project/commit/1a8e5b6f594926adaaa0417543773108b7fd737d
Author: Xiaomeng Zhang <zhangxiaomeng at hygon.cn>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86.td
M llvm/test/CodeGen/X86/slow-unaligned-mem.ll
M llvm/test/CodeGen/X86/x86-prefer-no-gather-no-scatter.ll
A llvm/test/Transforms/LoopVectorize/X86/x86-prefer-no-gather.ll
A llvm/test/Transforms/LoopVectorize/X86/x86-prefer-no-scatter.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-abs.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-add-saddo.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-add-ssat.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-add-uaddo.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-add-usat.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-add.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-div.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-fix.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-fshl-rot.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-fshl.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-fshr-rot.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-fshr.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-mul-smulo.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-mul-umulo.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-mul.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-scmp.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-smax.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-smin.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-sub-ssat.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-sub-ssubo.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-sub-usat.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-sub-usubo.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-sub.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-ucmp.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-umax.ll
M llvm/test/Transforms/SLPVectorizer/X86/arith-umin.ll
M llvm/test/Transforms/SLPVectorizer/X86/fabs.ll
M llvm/test/Transforms/SLPVectorizer/X86/fcopysign.ll
M llvm/test/Transforms/SLPVectorizer/X86/fma.ll
M llvm/test/Transforms/SLPVectorizer/X86/fmaxnum.ll
M llvm/test/Transforms/SLPVectorizer/X86/fminnum.ll
M llvm/test/Transforms/SLPVectorizer/X86/fmuladd.ll
M llvm/test/Transforms/SLPVectorizer/X86/fptosi-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/fptosi.ll
M llvm/test/Transforms/SLPVectorizer/X86/fptoui.ll
M llvm/test/Transforms/SLPVectorizer/X86/fround.ll
M llvm/test/Transforms/SLPVectorizer/X86/shift-ashr.ll
M llvm/test/Transforms/SLPVectorizer/X86/shift-lshr.ll
M llvm/test/Transforms/SLPVectorizer/X86/shift-shl.ll
M llvm/test/Transforms/SLPVectorizer/X86/sitofp-inseltpoison.ll
M llvm/test/Transforms/SLPVectorizer/X86/sitofp.ll
M llvm/test/Transforms/SLPVectorizer/X86/uitofp.ll
A llvm/test/Transforms/SLPVectorizer/X86/x86-prefer-no-gather.ll
Log Message:
-----------
[X86] Add tuning features for Hygon C86-4G-M7 (#205992)
Add TuningPreferNoGather. TuningPreferNoScatter and TuningPrefer256Bit to C864GM7Tuning.
This will improve the performance of the C86-4G-M7.
Commit: 79acf12724942b687b7c777e1dc46dd56ca4d287
https://github.com/llvm/llvm-project/commit/79acf12724942b687b7c777e1dc46dd56ca4d287
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/Driver/ToolChains/MSVC.cpp
M clang/test/Driver/msvc-link.c
Log Message:
-----------
[clang] Use lld-link by default when -marm64x is specified (#209324)
ARM64X hybrid object files require lld-link, as it is currently the only
linker that supports them.
Commit: f2ada6d997fe4f4854f15f2c880dd740cd2ebb8a
https://github.com/llvm/llvm-project/commit/f2ada6d997fe4f4854f15f2c880dd740cd2ebb8a
Author: Luke Lau <luke at igalia.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
A llvm/test/Transforms/LoopVectorize/RISCV/strided-accesses-unroll.ll
Log Message:
-----------
[VPlan] Add test for convertToStridedAccess flag issue. NFC (#209425)
>From the comment in
https://github.com/llvm/llvm-project/pull/209168/changes#r3574524959
Commit: b3f5986138f2f6a65072b6822892afa5d8859cf7
https://github.com/llvm/llvm-project/commit/b3f5986138f2f6a65072b6822892afa5d8859cf7
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
M clang/test/CodeGen/AArch64/neon-fcvt-intrinsics.c
M clang/test/CodeGen/AArch64/neon/intrinsics.c
Log Message:
-----------
[clang][CIR][AArch64] Add lowering for conversion intrinsics (#209252)
This PR adds lowering for intrinsic from the following groups:
* https://arm-software.github.io/acle/neon_intrinsics/advsimd.html#conversions
It continues the work started in #190961, #193273 and #199990. This PR
implements the remaining conversions truncating to zero:
* vcvtd_s32_f64
* vcvtd_s64_f64
* vcvtd_u32_f64
* vcvtd_u64_f64
The corresponding tests are moved from:
* clang/test/CodeGen/AArch64/
to:
* clang/test/CodeGen/AArch64/neon/
The lowering follows the existing implementation in
CodeGen/TargetBuiltins/ARM.cpp.
Commit: 95e647c8aa180f946c83d1e6f361989442206f52
https://github.com/llvm/llvm-project/commit/95e647c8aa180f946c83d1e6f361989442206f52
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/intrinsic-amdgcn-s-alloc-vgpr.ll
M llvm/test/CodeGen/AMDGPU/invalid-cast-load-i1.ll
M llvm/test/CodeGen/AMDGPU/invalid-hidden-kernarg-in-kernel-signature.ll
M llvm/test/CodeGen/AMDGPU/invariant-image-load.ll
M llvm/test/CodeGen/AMDGPU/ipra.ll
M llvm/test/CodeGen/AMDGPU/irtranslator-whole-wave-functions.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgcn-cs-chain-intrinsic-w32.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgcn-cs-chain-intrinsic-w64.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-cc.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-intrinsic-dyn-vgpr-w32.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
M llvm/test/CodeGen/AMDGPU/isel-whole-wave-functions.ll
M llvm/test/CodeGen/AMDGPU/issue121601-combine-concat-vectors-assumes-f16.ll
M llvm/test/CodeGen/AMDGPU/issue130120-eliminate-frame-index.ll
M llvm/test/CodeGen/AMDGPU/issue139317-bad-opsel-reg-sequence-fold.ll
M llvm/test/CodeGen/AMDGPU/issue153808-extract-subvector-legalize.ll
M llvm/test/CodeGen/AMDGPU/issue176966-extend-vector-inreg.ll
M llvm/test/CodeGen/AMDGPU/issue48473.mir
M llvm/test/CodeGen/AMDGPU/issue92561-restore-undef-scc-verifier-error.ll
M llvm/test/CodeGen/AMDGPU/issue98474-assigned-physreg-interference.mir
M llvm/test/CodeGen/AMDGPU/issue98474-need-live-out-undef-subregister-def.ll
M llvm/test/CodeGen/AMDGPU/issue98474-virtregrewriter-live-out-undef-subregisters.mir
M llvm/test/CodeGen/AMDGPU/itofp.i128.bf.ll
M llvm/test/CodeGen/AMDGPU/itofp.i128.ll
M llvm/test/CodeGen/AMDGPU/kernarg-size.ll
M llvm/test/CodeGen/AMDGPU/kernel-args.ll
M llvm/test/CodeGen/AMDGPU/kernel-argument-dag-lowering.ll
M llvm/test/CodeGen/AMDGPU/kernel-mubuf-with-voffset.mir
M llvm/test/CodeGen/AMDGPU/kernel-vgpr-spill-mubuf-with-voffset.ll
M llvm/test/CodeGen/AMDGPU/kill-true-in-return-block.ll
M llvm/test/CodeGen/AMDGPU/known-never-nan.ll
M llvm/test/CodeGen/AMDGPU/known-never-snan.ll
M llvm/test/CodeGen/AMDGPU/large-alloca-compute.ll
M llvm/test/CodeGen/AMDGPU/large-alloca-graphics.ll
M llvm/test/CodeGen/AMDGPU/large-avgpr-assign-last.mir
M llvm/test/CodeGen/AMDGPU/large-constant-initializer.ll
M llvm/test/CodeGen/AMDGPU/large-phi-search.ll
M llvm/test/CodeGen/AMDGPU/large-work-group-promote-alloca.ll
M llvm/test/CodeGen/AMDGPU/lds-barrier-memoperand.ll
M llvm/test/CodeGen/AMDGPU/lds-bounds.ll
M llvm/test/CodeGen/AMDGPU/lds-branch-vmem-hazard.mir
M llvm/test/CodeGen/AMDGPU/lds-direct-hazards-gfx11.mir
M llvm/test/CodeGen/AMDGPU/lds-direct-hazards-gfx12.mir
M llvm/test/CodeGen/AMDGPU/lds-dma-hazards.mir
M llvm/test/CodeGen/AMDGPU/lds-dma-waitcnt.mir
M llvm/test/CodeGen/AMDGPU/lds-dma-waits.ll
M llvm/test/CodeGen/AMDGPU/lds-dma-workgroup-release.ll
M llvm/test/CodeGen/AMDGPU/lds-frame-extern.ll
M llvm/test/CodeGen/AMDGPU/lds-global-non-entry-func.ll
M llvm/test/CodeGen/AMDGPU/lds-initializer.ll
M llvm/test/CodeGen/AMDGPU/lds-limit-diagnostics-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/lds-limit-diagnostics.ll
M llvm/test/CodeGen/AMDGPU/lds-link-time-codegen-agpr.ll
M llvm/test/CodeGen/AMDGPU/lds-link-time-codegen-callgraph.ll
M llvm/test/CodeGen/AMDGPU/lds-link-time-codegen-named-barrier.ll
M llvm/test/CodeGen/AMDGPU/lds-link-time-codegen-typeid.ll
M llvm/test/CodeGen/AMDGPU/lds-link-time-codegen.ll
M llvm/test/CodeGen/AMDGPU/lds-link-time-named-barrier.ll
M llvm/test/CodeGen/AMDGPU/lds-misaligned-bug.ll
M llvm/test/CodeGen/AMDGPU/lds-mixed-absolute-addresses-unused.ll
M llvm/test/CodeGen/AMDGPU/lds-mixed-absolute-dynlds.ll
M llvm/test/CodeGen/AMDGPU/lds-no-realign-allocated-variables.ll
M llvm/test/CodeGen/AMDGPU/lds-reject-anonymous-kernels.ll
M llvm/test/CodeGen/AMDGPU/lds-reject-mixed-absolute-addresses.ll
M llvm/test/CodeGen/AMDGPU/lds-relocs.ll
M llvm/test/CodeGen/AMDGPU/lds-run-twice-absolute-md.ll
M llvm/test/CodeGen/AMDGPU/lds-run-twice.ll
M llvm/test/CodeGen/AMDGPU/lds-size-hsa-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/lds-size-hsa-gfx950.ll
M llvm/test/CodeGen/AMDGPU/lds-size-pal-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/lds-size-pal-gfx950.ll
M llvm/test/CodeGen/AMDGPU/lds-size-pal-metadata.ll
M llvm/test/CodeGen/AMDGPU/lds-zero-initializer.ll
M llvm/test/CodeGen/AMDGPU/ldsdmacnt_sched.mir
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.dead.mir
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.buffer.store.format.f32.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.buffer.load.format.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.buffer.store.format.f32.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.tbuffer.store.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.ptr.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.tbuffer.store.f16.ll
M llvm/test/CodeGen/AMDGPU/legalize-amdgcn.raw.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/legalize-fp-load-invariant.ll
M llvm/test/CodeGen/AMDGPU/legalize-soffset-mbuf.ll
M llvm/test/CodeGen/AMDGPU/licm-regpressure.mir
M llvm/test/CodeGen/AMDGPU/licm-valu.mir
M llvm/test/CodeGen/AMDGPU/licm-wwm.mir
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (17) (#209120)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in
llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded
subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: db8ea12c3918fe10912298b7acfd21269d03cab2
https://github.com/llvm/llvm-project/commit/db8ea12c3918fe10912298b7acfd21269d03cab2
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt-c/Logging.h
M orc-rt/test/regression/logging/os_log/delivery.test
M orc-rt/test/tools/orc-rt-log-check.cpp
M orc-rt/test/unit/LoggingTest.cpp
Log Message:
-----------
[orc-rt] Add ORC_RT_LOG_PUB_S for logging runtime strings. (#209401)
ORC_RT_LOG requires its format to be a string literal, so the specifier
for a runtime C string cannot be written at the call site by hand -- and
it differs by backend: os_log redacts a plain "%s" argument to <private>
unless it carries a "%{public}s" annotation, which libc's printf does
not understand.
Add ORC_RT_LOG_PUB_S, which expands to "%{public}s" on the os_log
backend and plain "%s" everywhere else. Call sites compose it into the
format by literal adjacency, so the format stays a single literal on
every backend:
ORC_RT_LOG(Info, General, "resolved " ORC_RT_LOG_PUB_S, SymbolName);
LoggingTest covers the compile/format-check path (including os_log
builds); the orc-rt-log-check delivery test confirms os_log publishes
the string rather than redacting it to <private>.
Commit: e793eee71340131b7dcbfd5fce2edde84ab4ad5a
https://github.com/llvm/llvm-project/commit/e793eee71340131b7dcbfd5fce2edde84ab4ad5a
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/ExecutionEngine/Orc/LLJIT.h
M llvm/lib/ExecutionEngine/Orc/LLJIT.cpp
Log Message:
-----------
[ORC] Add LLLazyJIT destructor with call to endSession. (#209399)
Add an LLLazyJIT destructor with a call to ExecutionSession::endSession.
This ensures that the ExecutionSession's TaskDispatcher is shut down
(and in-flight tasks completed) before LLLazyJIT class members are
destroyed. Failure to do this could lead to use-after-free errors when
using thread-based task dispatch. This was likely the cause of flakiness
in test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll.
rdar://181982834
Commit: 2a6cc991cc691f2cc666483c417f01675321ce2c
https://github.com/llvm/llvm-project/commit/2a6cc991cc691f2cc666483c417f01675321ce2c
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZISelLowering.h
M llvm/lib/Target/SystemZ/SystemZInstrVector.td
M llvm/test/CodeGen/SystemZ/vec-max-05.ll
M llvm/test/CodeGen/SystemZ/vec-max-min-zerosplat.ll
M llvm/test/CodeGen/SystemZ/vec-min-05.ll
Log Message:
-----------
[SystemZ] Support pseudo fmin/fmax (#209178)
s390x supports the pseudo fmin/fmax operations (x < y ? x : y and x > y
? x : y) as mode 2 in vfmin/vfmax. As such, we should lower
PSEUDO_FMIN/FMAX to those. Also disable formation of minnum/maxnum in
SDAGBuilder, as it's not useful if we have native support for this
operation.
Commit: a9d295d615a81574eabb3645ed5d2eb5a5f4efd9
https://github.com/llvm/llvm-project/commit/a9d295d615a81574eabb3645ed5d2eb5a5f4efd9
Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Analysis/ScalarEvolutionDivision.cpp
Log Message:
-----------
[SCEVDivision] Add assertion to check operand types match (NFCI) (#204146)
In ScalarEvolutionDivision.h, the `SCEVDivision::divide` operation is
defined as follows:
```
/// Computes the Quotient and Remainder of the division of Numerator by
/// Denominator. We are not actually performing the division here. Instead, we
/// are trying to find SCEV expressions Quotient and Remainder that satisfy:
///
/// Numerator = Denominator * Quotient + Remainder
```
Therefore, I believe it makes sense to enforce that the types of
`Numerator` and `Denominator` are the same.
This patch adds an assertion to verify that restriction.
Commit: 96dcb03caa310852329c4e7ad1d678c024c6ed94
https://github.com/llvm/llvm-project/commit/96dcb03caa310852329c4e7ad1d678c024c6ed94
Author: Paul Walker <paul.walker at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/SVEInstrFormats.td
Log Message:
-----------
[NFC][LLVM][CodeGen][SVE] Strengthen the isel definition of AArch64setcc_z. (#209170)
Making all operand types derive from the compare's LHS reduces the
number of types an isel rule must specify, which improves readability.
Commit: 16094a86a6cfe79fa50dcca39b539ab6465b8ac0
https://github.com/llvm/llvm-project/commit/16094a86a6cfe79fa50dcca39b539ab6465b8ac0
Author: Srinivasa Ravi <srinivasar at nvidia.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/include/mlir/Conversion/Passes.td
M mlir/include/mlir/Dialect/NVGPU/IR/NVGPUOps.td
M mlir/lib/Conversion/NVGPUToNVVM/CMakeLists.txt
M mlir/lib/Conversion/NVGPUToNVVM/NVGPUToNVVM.cpp
M mlir/lib/Dialect/NVGPU/IR/NVGPUDialect.cpp
A mlir/test/Conversion/NVGPUToNVVM/nvgpu-extf-large.mlir
A mlir/test/Conversion/NVGPUToNVVM/nvgpu-extf.mlir
A mlir/test/Conversion/NVGPUToNVVM/nvgpu-truncf-large.mlir
A mlir/test/Conversion/NVGPUToNVVM/nvgpu-truncf.mlir
A mlir/test/Dialect/NVGPU/nvgpu-extf-invalid.mlir
A mlir/test/Dialect/NVGPU/nvgpu-truncf-invalid.mlir
Log Message:
-----------
[MLIR][NVGPU] Add truncf and extf Ops (#199700)
This change adds the `extf` and `truncf` ops to the NVGPU dialect to
support floating-point conversion operations.
These ops support scalar and vector inputs and lower to the corresponding
NVVM ops after padding and chunking the input into `i32` registers.
Commit: c311e7b3d68cb88487c4dbc4029d101e4c19c908
https://github.com/llvm/llvm-project/commit/c311e7b3d68cb88487c4dbc4029d101e4c19c908
Author: Iurii Khosoi <aadaa_fgtaa at pm.me>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86.td
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/test/CodeGen/X86/bitcnt-false-dep.ll
A llvm/test/CodeGen/X86/bls-false-dep.ll
A llvm/test/CodeGen/X86/compress-false-deps.ll
A llvm/test/CodeGen/X86/expand-false-deps.ll
Log Message:
-----------
[X86] Break false dependencies on Zen 4 and 5 (#206849) (#207079)
Some variants of Zen 5 microarchitectures have a false dependency on the
output register of tzcnt, blsr, blsi and blsmsk instructions. This PR
splits existing tuning feature for the false dependency of tzcnt/lzcnt
and adds a new tuning feature for bls*. The tzcnt and bls* tunings are
enabled by default for Zen 5.
Furthermore, at least some variants of Zen 4 and 5 microarchitectures
appear to have a false dependency on the output register of zero-masked
compress and expand instructions. Tested on Ryzen 9 9950X, Ryzen 9 7950X
and Ryzen AI 7 350, also apparent in uops.info data from Ryzen 5 7600X
and Ryzen 7 9700X (see #206849). This PR adds a new tuning feature for
the false dependency of compress/expand. The tuning is enabled for Zen 4
and Zen 5.
Fixes #206849
Commit: 7de5af16e0e72d6325d3dd63ee619a1cb3bce783
https://github.com/llvm/llvm-project/commit/7de5af16e0e72d6325d3dd63ee619a1cb3bce783
Author: Ebuka Ezike <e_ezike at apple.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lldb/test/API/tools/lldb-dap/stackTrace/TestDAP_stackTrace.py
M lldb/test/API/tools/lldb-dap/stackTraceCompilerGeneratedCode/TestDAP_stackTraceCompilerGeneratedCode.py
M lldb/test/API/tools/lldb-dap/stackTraceDisassemblyDisplay/TestDAP_stackTraceDisassemblyDisplay.py
M lldb/test/API/tools/lldb-dap/stackTraceMissingFunctionName/TestDAP_stackTraceMissingFunctionName.py
M lldb/test/API/tools/lldb-dap/stackTraceMissingModule/TestDAP_stackTraceMissingModule.py
Log Message:
-----------
[lldb-dap] Migrate lldb-dap stackTrace tests (#209236)
Migrate
- TestDAP_stackTrace
- TestDAP_stackTraceDisassemblyDisplay
- TestDAP_stackTraceDisassemblyDisplay
- TestDAP_stackTraceMissingFunctionName
- TestDAP_stackTraceMissingModule
Commit: c1ae9eabc8b55aa4e2a06efacca6003ccecf6249
https://github.com/llvm/llvm-project/commit/c1ae9eabc8b55aa4e2a06efacca6003ccecf6249
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
Log Message:
-----------
[AArch64] Fixup possibly unused variable warning after #207199 (#209418)
Using [[maybe_unused]] as the variable is only used in asserts which
results in a diagnostic for no-assert builds.
Commit: 64de40e5cbfba35eb4118254326889dabb04bb6c
https://github.com/llvm/llvm-project/commit/64de40e5cbfba35eb4118254326889dabb04bb6c
Author: Lucas Ramirez <11032120+lucas-rami at users.noreply.github.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/Rematerializer.h
M llvm/lib/CodeGen/Rematerializer.cpp
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp
M llvm/unittests/CodeGen/RematerializerTest.cpp
Log Message:
-----------
[CodeGen][AMDGPU] Prepare rematerializer for multi-def remat support (NFC) (#197579)
This makes some NFCs to the rematerializer before adding initial support
for rematerializing registers with multiple defs. The main change is
that, in the representation of (un)rematerializable register
dependencies, we drop references to machine operand indices which lose
meaning in the multi-def case.
Other minor changes listed below.
- Removal of `DefRegion` argument to `Rematerializer::recreateReg`.
Registers are always re-created in their original region so there is no
need to set their region again.
- Removal of `InsertPos` unused argument to
`Rematerializer::postRematerialization`.
- Refactor of how AMDGPU's scheduler checks whether a given register is
rematerializable.
Commit: 9582f71a3b5f71e871bee0062e641f3587e0ae23
https://github.com/llvm/llvm-project/commit/9582f71a3b5f71e871bee0062e641f3587e0ae23
Author: Mikołaj Piróg <mikolaj.maciej.pirog at intel.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86WinEHUnwindV3.cpp
M llvm/test/CodeGen/X86/win64-eh-unwindv3-split-large.ll
Log Message:
-----------
[UnwinderV3] Include padding in spliting calculations (#208458)
As in title. This is achieved by making the pass count split points in
bytes and making the average instruction size a variable.
PR done with usage of Claude Code
Commit: 24c3eaa9ccaffca94e4d82a312fcc4ed13e62476
https://github.com/llvm/llvm-project/commit/24c3eaa9ccaffca94e4d82a312fcc4ed13e62476
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/limit-soft-clause-reg-pressure.mir
M llvm/test/CodeGen/AMDGPU/literal-constant-like-operand-instruction-size.ll
M llvm/test/CodeGen/AMDGPU/literal64.ll
M llvm/test/CodeGen/AMDGPU/live-interval-bug-in-rename-independent-subregs.mir
M llvm/test/CodeGen/AMDGPU/liveout-implicit-def-subreg-redef-blender-verifier-error.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.add.min.max.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.addrspacecast.nonnull.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.alignbyte.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.atomic.dec.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.atomic.inc.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.av.load.b128.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.av.store.b128.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ballot.i32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ballot.i64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ballot.i64.wave32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.bitop3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.bitreplicate.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.buffer.load-last-use.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.buffer.load.dwordx3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.buffer.load.lds.err.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.buffer.store.dwordx3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.bvh8_intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.class.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.workgroup.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.workgroup.max.flat.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cluster.workgroup.max.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cooperative.atomic-agent.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cooperative.atomic-basic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cooperative.atomic-singlethread.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cooperative.atomic-system.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cooperative.atomic-wavefront.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cooperative.atomic-workgroup.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cos.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cos.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cos.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubeid.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubema.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubesc.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubetc.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f16.fp8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f32.fp8.err.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.dpp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.dpp.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.e5m3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.fp8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.off.f32.i4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pk.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pk.i16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pk.u16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pknorm.i16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pknorm.u16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pkrtz.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.sat.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scale.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk16.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.sr.pk16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.sr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.sr.pk.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dead.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dispatch.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.div.fixup.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.div.fixup.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dot4.f32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.add.gs.reg.rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.append.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.atomic.async.barrier.arrive.b64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.atomic.barrier.arrive.rtn.b64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.bpermute.fi.b32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.bpermute.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.bvh.stack.push.pop.rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.bvh.stack.rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.consume.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.barrier-bundle.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.barrier-fastregalloc.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.init.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.sema.br.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.sema.p.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.sema.release.all.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.gws.sema.v.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.add-errors.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.add-unsupported.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.add.gfx10.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.add.gfx11.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.add.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.swap.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.permute.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.read.tr.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.sub.gs.reg.rtn.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (18) (#209121)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to
the folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping
the redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 23a32bcedb91f27ffdac5d6e6bc65a3b19b3b36c
https://github.com/llvm/llvm-project/commit/23a32bcedb91f27ffdac5d6e6bc65a3b19b3b36c
Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Analysis/ScalarEvolutionDivision.cpp
Log Message:
-----------
[SCEVDivision] Remove unnecessary integer casts (NFCI) (#208155)
Since #204146 requires callers of SCEVDivision to pass the numerator and
the denominator with the same type, the bitwidth check in
`visitConstant` no longer makes sense.
Commit: b1c29d83c938183a4fbd706818aa09de7e9eafec
https://github.com/llvm/llvm-project/commit/b1c29d83c938183a4fbd706818aa09de7e9eafec
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lldb/docs/resources/lldbgdbremote.md
Log Message:
-----------
[lldb][docs] Fix some formatting in the packets doc (#209440)
Commit: 03b4714611ab0aab34c7267e0946fb79bf40babe
https://github.com/llvm/llvm-project/commit/03b4714611ab0aab34c7267e0946fb79bf40babe
Author: Sergey Shcherbinin <sscherbinin at nvidia.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M flang/test/Driver/function-attr-readonly.f90
Log Message:
-----------
[flang][NFC] Fix function-attr-readonly test on PowerPC (#209431)
Follow-up fix for the newly added test, which was not exercised on all
targets. PowerPC adds llvm.target_features between the function argument
list and the body. Stop requiring the opening brace to immediately
follow the argument list so that the checks remain target-independent.
Commit: 48636d19ab5e3bf82cbff593a82573e8094abed1
https://github.com/llvm/llvm-project/commit/48636d19ab5e3bf82cbff593a82573e8094abed1
Author: Joel Walker <theagingboy05 at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/GISelValueTracking.cpp
A llvm/test/CodeGen/AArch64/GlobalISel/knownbits-avg.mir
M llvm/test/CodeGen/AArch64/aarch64-known-bits-hadd.ll
Log Message:
-----------
[GlobalISel] Add G_UAVGFLOOR/G_UAVGCEIL/G_SAVGFLOOR/G_SAVGCEIL to computeKnownBits (#209171)
Add known-bits handling for the averaging (halving add) opcodes G_UAVGFLOOR,
G_UAVGCEIL, G_SAVGFLOOR and G_SAVGCEIL in GISelValueTracking, using the
existing `KnownBits::avg{Floor,Ceil}{S,U}` helpers. This matches
SelectionDAG's handling of the corresponding ISD::AVGFLOOR*/AVGCEIL*
nodes.
This lets GlobalISel drop the redundant masking around hadd/rhadd of
zero-extended operands on AArch64 (see aarch64-known-bits-hadd.ll, where the
GlobalISel output now matches SelectionDAG). The sign-extended cases are
unaffected, since the masking is not redundant there.
Part of #150515.
---
Assisted by Claude (Anthropic).
Commit: cba0124e3c4f0bb5eebf551b049f8e463879642b
https://github.com/llvm/llvm-project/commit/cba0124e3c4f0bb5eebf551b049f8e463879642b
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.swizzle.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.dual_intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp.compr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp.prim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp.row.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.exp2.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fcmp.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fcmp.w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdot2.bf16.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdot2.f16.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdot2.f32.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdot2.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.flat.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fma.legacy.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmad.ftz.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmad.ftz.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmed3.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmed3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmul.legacy.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fract.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fract.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.frexp.exp.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.frexp.exp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.frexp.mant.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.frexp.mant.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.atomic.csub.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.atomic.ordered.add.b64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.err.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.tr-w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.tr-w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.store.async.from.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.groupstaticsize.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.icmp.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.icmp.w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.AFLCustomIRMutator.opt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.large.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.simple.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.exp.small.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.single.2b.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.single.2c.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.a16.encode.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.atomic.dim.gfx90a.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.atomic.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.atomic.flt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.atomic.noret.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.atomic.pk.add.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.d16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.dim.gfx90a.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.d16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.o.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.getlod.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.load.a16.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.load.a16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.msaa.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.msaa.load.x.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.nsa.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.cd.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.cd.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.cd.g16.encode.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.cd.g16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.d16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.dim.gfx90a.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.g16.a16.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.g16.encode.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.g16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.noret.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.o.dim.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.store.a16.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.store.a16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.implicitarg.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.exec.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.exec.wave32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.whole.wave-w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.init.whole.wave-w64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.intersect_ray.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.inverse.ballot.i32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.inverse.ballot.i64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.is.shared.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.kernarg.segment.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.kill.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.lds.direct.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.lds.param.load.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (19) (#209122)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to the
folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping the
redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: da99ce2fe0f4a185ceb02c9a650ba5efdb208612
https://github.com/llvm/llvm-project/commit/da99ce2fe0f4a185ceb02c9a650ba5efdb208612
Author: Jeff Bailey <jbailey at raspberryginger.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libc/include/llvm-libc-macros/linux/signal-macros.h
M libc/test/src/signal/sigaction_test.cpp
Log Message:
-----------
[libc] Implement SA_NODEFER and SA_RESETHAND signal flags (#209429)
Defined SA_NODEFER and SA_RESETHAND in Linux signal-macros.h.
Added unit tests in sigaction_test.cpp to verify the behavior of the new
flags. Also added a test case for SA_SIGINFO.
Assisted-by: Automated tooling, human reviewed.
Commit: b4b19c8f0cc28c20d98fe2ebcd2e869d0835c8eb
https://github.com/llvm/llvm-project/commit/b4b19c8f0cc28c20d98fe2ebcd2e869d0835c8eb
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.lerp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.async.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.monitor.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.to.lds.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.to.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.load.tr.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.log.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.log.clamp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.log.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.make.buffer.rsrc.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mbcnt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.form.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx90a.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx942.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx950.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.i8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.scale.f32.16x16x128.f8f6f4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.scale.f32.32x32x64.f8f6f4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.xf32.gfx942.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mov.dpp.gfx1251.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mov.dpp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mov.dpp8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mqsad.pk.u16.u8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mqsad.u32.u8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.msad.u8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mulhi.i24.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mulhi.u24.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.perm.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.perm.pk.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.bcast.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.down.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.idx.gen.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.up.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane.xor.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane16.swap.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane16.var.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane32.swap.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.permlane64.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.pops.exiting.wave.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.prng.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ps.live.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ptr.buffer.atomic.fadd_rtn_errors.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.qsad.pk.u16.u8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.quadmask.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.queue.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.atomic.fadd.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.store.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.store.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd.v2bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd_nortn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd_rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.bf16.xfail.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.lds.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.bf16.xfail.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.nxv2i32.fail.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.tbuffer.load.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.tbuffer.store.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.tbuffer.load.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.tbuffer.store.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rcp.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rcp.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rcp.legacy.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.m0.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readlane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readlane.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.add.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.and.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fadd.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fmax.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (20) (#209211)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to
the folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping
the redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 5d5dd83a547ea555a8eada2dfd50413c44a3cfe9
https://github.com/llvm/llvm-project/commit/5d5dd83a547ea555a8eada2dfd50413c44a3cfe9
Author: Alexis Engelke <engelke at in.tum.de>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M flang/lib/Optimizer/Passes/Pipelines.cpp
M llvm/include/llvm/Passes/OptimizationLevel.h
M llvm/include/llvm/Transforms/IPO/ExpandVariadics.h
M llvm/lib/Passes/CMakeLists.txt
R llvm/lib/Passes/OptimizationLevel.cpp
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
M polly/lib/Support/RegisterPasses.cpp
Log Message:
-----------
[Passes] Replace OptimizationLevel with an enum (#209424)
Now that OptimizationLevel no longer has a size dimension, replace it
with a simple enum class.
Commit: 367d196e5cf964a1d89d596e13c89868da8c4d8c
https://github.com/llvm/llvm-project/commit/367d196e5cf964a1d89d596e13c89868da8c4d8c
Author: Anonmiraj <ezzibrahimx at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/Lex/Preprocessor.cpp
Log Message:
-----------
[clang][Diagnostics] Fix check-point recording under default colors (#209355)
`getShowColors() != ShowColorsKind::Off` is also true for the default
Auto, so ordinary non-TTY compiles where colors are never actually
emitted kept recording check points, leaving the original 718aac9f cost
in place.
Commit: ad3c1ef174f9cac5bd0332747226740ce1b16159
https://github.com/llvm/llvm-project/commit/ad3c1ef174f9cac5bd0332747226740ce1b16159
Author: Gábor Horváth <xazax.hun at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/Analysis/LiveVariables.cpp
Log Message:
-----------
[clang][Analysis] Speed up LiveVariables set merge (#209430)
LiveVariables' mergeSets built the union by unconditionally inserting
every element of B into A. Apply the two cheap tricks the
lifetime-safety analysis uses in its dataflow join:
* Return early when both operands are the same tree (an O(1) pointer
comparison), skipping the merge entirely. Merged liveness values are
canonicalized, so two predecessors with identical liveness share the
same tree -- common at confluence points.
* Insert the smaller set into the larger one, so the number of O(log n)
insertions is min(|A|, |B|) rather than always |B|.
The result is unchanged: set union is commutative and order-independent.
On a pathological function (1000 simultaneously-live locals across 5000
control-flow merges of identical sets) the liveness computation is ~18%
faster, essentially all from the identical-set short circuit. On real
translation units the merge is a small fraction of the analysis, so the
effect is within noise (measured neutral on DAGCombiner.cpp and
X86ISelLowering.cpp); this mainly avoids redundant work at unchanged
confluence points and brings the two dataflow analyses' merges into
line.
Assisted by: Claude Opus 4.8
Co-authored-by: Gabor Horvath <gaborh at apple.com>
Commit: edd94b8fbfae72059cbe31c78ac4580056b6bb9a
https://github.com/llvm/llvm-project/commit/edd94b8fbfae72059cbe31c78ac4580056b6bb9a
Author: David Spickett <david.spickett at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M lldb/include/lldb/Utility/Log.h
M lldb/source/Commands/CommandObjectLog.cpp
M lldb/source/Utility/Log.cpp
M lldb/unittests/Utility/LogTest.cpp
Log Message:
-----------
[lldb] Return llvm::Error from DisableLogChannel (#207004)
Follow up to #206479.
llvm:Error better describes the success exor error message states that
we were previously doing with a boolean plus an error stream.
Commit: 42d52dfb9ceae5cb261b6032e50fba512479c7ce
https://github.com/llvm/llvm-project/commit/42d52dfb9ceae5cb261b6032e50fba512479c7ce
Author: Ömer Sinan Ağacan <omeragacan at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/X86/X86ISelLoweringCall.cpp
Log Message:
-----------
[SelectionDAG] Update MemOp to distinguish memmove from memcpy (#206005)
Commit: 0c36950dd422b118b29621c4fc3e0c91cfcfd346
https://github.com/llvm/llvm-project/commit/0c36950dd422b118b29621c4fc3e0c91cfcfd346
Author: forking-google-bazel-bot[bot] <265904573+forking-google-bazel-bot[bot]@users.noreply.github.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[Bazel] Fixes 16094a8 (#209435)
This fixes 16094a86a6cfe79fa50dcca39b539ab6465b8ac0.
Buildkite error link:
https://buildkite.com/llvm-project/upstream-bazel/builds?commit=16094a86a6cfe79fa50dcca39b539ab6465b8ac0
Co-authored-by: Google Bazel Bot <google-bazel-bot at google.com>
Commit: 269820947e948a4e4bd0b3e352b6c2bd77525e83
https://github.com/llvm/llvm-project/commit/269820947e948a4e4bd0b3e352b6c2bd77525e83
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fmin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fsub.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.max.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.min.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.or.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.sub.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umax.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.xor.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rsq.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rsq.clamp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rsq.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rsq.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.signal.isfirst.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.barrier.signal.isfirst.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.buffer.prefetch.data.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.dcache.inv.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.dcache.inv.vol.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.dcache.wb.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.dcache.wb.vol.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.decperflevel.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.get.waveid.in.workgroup.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.getreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.incperflevel.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.memrealtime.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.memtime.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.monitor.sleep.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.nop.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.data.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.inst.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.sethalt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.setprio.inc.wg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.setprio.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.setreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.sleep.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.sleep.var.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.ttracedata.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.wait.event.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.wait.gfx12.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.wait.gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.waitcnt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.waitcnt_gfx1250.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sad.hi.u8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sad.u16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sad.u8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sbfe.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.gfx11.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.gfx12.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.iterative.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sched.group.barrier.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sdot2.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sdot4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sdot8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.set.inactive.chain.arg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.set.inactive.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sffbh.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sin.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sin.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sin.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.smfmac.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.softwqm.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sqrt.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sqrt.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sqrt.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.atomic.fadd.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.format.v3f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.store.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.store.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.atomic.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd.v2bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd_nortn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd_rtn.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fmax.f32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fmax.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fmin.f32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fmin.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.load.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.load.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.load.format.v3f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.load.lds.gfx950.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.load.lds.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.store.format.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.store.format.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.tbuffer.load.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.tbuffer.load.ll
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (21) (#209212)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to
the folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping
the redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: f5a55b576add124ef5350d81089eccda7103cb93
https://github.com/llvm/llvm-project/commit/f5a55b576add124ef5350d81089eccda7103cb93
Author: Alexis Engelke <engelke at in.tum.de>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/include/mlir/TableGen/Format.h
Log Message:
-----------
[MLIR][NFC] Fix tgfmt compilation with MSVC (#209446)
Apparently older MSVC has problems with inferring template argument
types. Provide them explicitly.
Fixes https://github.com/llvm/llvm-project/issues/209303.
Commit: cd75ff08c6baf74114933a927308e8ce581efc70
https://github.com/llvm/llvm-project/commit/cd75ff08c6baf74114933a927308e8ce581efc70
Author: Ramkumar Ramachandra <artagnon at tenstorrent.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
Log Message:
-----------
[VPlan] Type VP(Recipe|Block)Ty SubclassID (NFC) (#209132)
With the advantage that switching over the SubclassID would give better
compile-time diagnostics.
Co-authored-by: Luke Lau <luke at igalia.com>
Commit: 4b32060e213376bf1d014ffc3a462c959d8adc0a
https://github.com/llvm/llvm-project/commit/4b32060e213376bf1d014ffc3a462c959d8adc0a
Author: disservin <disservin.social at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/bitreverse.ll
Log Message:
-----------
[X86] Use BMM for bitreverse without GFNI (#209223)
For the scalar path bitreverse currently doesn't lower to vbitrevb on
AVX512-BMM unless GFNI is specified as well. However, GFNI isn't
required at all for this and only BMM needs to be present.
See https://godbolt.org/z/xr61xYzYr
Commit: 5ae6537bbaf577889fb81f5f8397463b0d0499c3
https://github.com/llvm/llvm-project/commit/5ae6537bbaf577889fb81f5f8397463b0d0499c3
Author: ioana ghiban <ioana.ghiban at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/lib/Conversion/EmitCCommon/TypeConverter.cpp
M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitC.cpp
M mlir/test/Conversion/FuncToEmitC/func-to-emitc-failed.mlir
M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc-alloc-dealloc.mlir
M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc-alloc-load-store.mlir
M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc-copy.mlir
M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc-failed.mlir
M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc.mlir
Log Message:
-----------
[mlir][EmitC] Add rank-0 MemRef conversion (#205774)
Add rank-0 memref support to MemRefToEmitC and the EmitC TypeConverter,
needed for lowering the models generated by:
- `llvm/lib/Analysis/models/gen-inline-oz-test-model.py`
- `llvm/lib/Analysis/models/gen-regalloc-eviction-test-model.py`
Rank-0 memrefs are no longer rejected by `isMemRefTypeLegalForEmitC`.
The EmitC type converter maps `memref<T>` to `!emitc.ptr<T>`, giving
rank-0 memrefs addressable scalar storage.
`memref.alloc` now allocates one element for rank-0 memrefs.
`memref.dealloc` frees the pointer-backed value. `memref.load` and
`memref.store` lower rank-0 accesses through `emitc.subscript %ptr[0]`,
followed by `emitc.load` or `emitc.assign`. `memref.copy` lowers rank-0
copies as scalar load plus assign.
`memref.alloca` still rejects rank-0 memrefs because this patch only
supports pointer-backed rank-0 lowering.
The pointer recovery helper now accepts both direct `emitc.ptr<T>`
values and pointer values behind `builtin.unrealized_conversion_cast`,
which is needed by dealloc, copy, load, and store depending on where the
value comes from in conversion.
Tests cover rank-0 alloc/dealloc, load/store, alloc-backed load/store,
and copy. Removed cases this patch adds support for (rank-0) from
`func-to-emitc-failed`.
Assisted-by: Codex (refine implementation + tests). I reviewed all code
and tests before submission.
Commit: 2d1bc4fc5d00d6c96307d5375d7259011509faf3
https://github.com/llvm/llvm-project/commit/2d1bc4fc5d00d6c96307d5375d7259011509faf3
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libcxx/src/atomic.cpp
Log Message:
-----------
[libc++] Fix usage of constructive interference when we meant destructive (#208804)
We maintain a contention table to implement atomic wait/notify inside
atomic.cpp. Entries in that table are padded to avoid false sharing,
since they are expected to be accessed from multiple threads
concurrently.
However, we used std::hardware_constructive_interference_size for that,
when in reality std::hardware_destructive_interference_size is the one
we need. The semantics of constructive interference are to promote true
sharing for data that should stay colocated, while destructive
interference is to prevent false sharing.
Note that on platforms such as macOS arm64, destructive interference
size is larger than constructive interference size, which means that
this patch may regress the size of the dylib on some platforms. However,
that is required for performance purposes.
Fixes #208305
Commit: bf086335b25387ed7496577eb027531ea287f524
https://github.com/llvm/llvm-project/commit/bf086335b25387ed7496577eb027531ea287f524
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.tbuffer.store.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.tbuffer.load.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.tbuffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.tbuffer.store.d16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.tbuffer.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sudot4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.sudot8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.tanh.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.tbuffer.load.dwordx3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.tbuffer.store.dwordx3.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.tensor.load.store.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.trig.preop.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ubfe.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.udot2.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.udot4.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.udot8.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.update.dpp.gfx90a.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.update.dpp.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.waitcnt.out.order.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wave.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wave.shuffle.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wavefrontsize.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1250.w32.fmt-error.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1251.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imm.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imm.gfx1251.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imod.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.imod.gfx1251.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.index.gfx1250.w32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma_32.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma_64.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.workgroup.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.workitem.id-unsupported-calling-convention.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.workitem.id.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wqm.demote.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wqm.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wqm.vote.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.writelane.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.writelane.ptr.ll
M llvm/test/CodeGen/AMDGPU/llvm.ceil.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.cos.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.cos.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.cos.ll
M llvm/test/CodeGen/AMDGPU/llvm.deoptimize.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp10.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.exp2.ll
M llvm/test/CodeGen/AMDGPU/llvm.floor.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.fma.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.fmuladd.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.fptrunc.round.err.ll
M llvm/test/CodeGen/AMDGPU/llvm.fptrunc.round.ll
M llvm/test/CodeGen/AMDGPU/llvm.frexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.get.fpmode.ll
M llvm/test/CodeGen/AMDGPU/llvm.get.rounding.ll
M llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.ll
M llvm/test/CodeGen/AMDGPU/llvm.ldexp.ll
M llvm/test/CodeGen/AMDGPU/llvm.log.ll
M llvm/test/CodeGen/AMDGPU/llvm.log10.ll
M llvm/test/CodeGen/AMDGPU/llvm.log2.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.log2.ll
M llvm/test/CodeGen/AMDGPU/llvm.maximum.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.maximum.f32.ll
M llvm/test/CodeGen/AMDGPU/llvm.maximum.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.maxnum.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.memcpy.ll
M llvm/test/CodeGen/AMDGPU/llvm.minimum.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.minimum.f32.ll
M llvm/test/CodeGen/AMDGPU/llvm.minimum.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.minnum.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.modf.ll
M llvm/test/CodeGen/AMDGPU/llvm.mulo.ll
M llvm/test/CodeGen/AMDGPU/llvm.pow-gfx9.ll
M llvm/test/CodeGen/AMDGPU/llvm.powi.ll
M llvm/test/CodeGen/AMDGPU/llvm.prefetch.ll
M llvm/test/CodeGen/AMDGPU/llvm.r600.read.local.size.ll
M llvm/test/CodeGen/AMDGPU/llvm.rint.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.rint.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.rint.ll
M llvm/test/CodeGen/AMDGPU/llvm.round.f64.ll
M llvm/test/CodeGen/AMDGPU/llvm.round.ll
M llvm/test/CodeGen/AMDGPU/llvm.set.rounding.ll
M llvm/test/CodeGen/AMDGPU/llvm.sin.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.sin.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.sin.ll
M llvm/test/CodeGen/AMDGPU/llvm.sponentry.ll
M llvm/test/CodeGen/AMDGPU/llvm.sqrt.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.sqrt.f16.ll
M llvm/test/CodeGen/AMDGPU/llvm.trunc.f16.ll
M llvm/test/CodeGen/AMDGPU/lo16-hi16-illegal-copy.mir
M llvm/test/CodeGen/AMDGPU/lo16-hi16-physreg-copy.mir
M llvm/test/CodeGen/AMDGPU/lo16-lo16-physreg-copy-agpr.mir
Log Message:
-----------
AMDGPU: Migrate CodeGen tests to amdgpu subarch triple (22) (#209213)
Mechanically migrate the command-line target spelling on llc/opt RUN
lines in llvm/test/CodeGen/AMDGPU from -mtriple=amdgcn ... -mcpu=<gfx> to
the folded subarch triple form (e.g. -mtriple=amdgpu9.00-amd-amdhsa), dropping
the redundant -mcpu.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
Commit: 6e515cd0982dbf8db7ab3850b23994396efb40bf
https://github.com/llvm/llvm-project/commit/6e515cd0982dbf8db7ab3850b23994396efb40bf
Author: Charles Zablit <c_zablit at apple.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/docs/ReleaseNotes.md
Log Message:
-----------
[lldb][Windows] add release notes for lldb-server (#209415)
As of https://github.com/llvm/llvm-project/pull/209258,
`lldb-server.exe` is now the default plugin if libxml2 is available at
build time.
This patch adds a release note for this change.
Commit: 98c4ea46bd474bff97c99be0800bd7b310185a29
https://github.com/llvm/llvm-project/commit/98c4ea46bd474bff97c99be0800bd7b310185a29
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libcxx/cmake/Modules/HandleLibCXXABI.cmake
Log Message:
-----------
[libc++] Improve diagnostic for libcxxabi missing from the runtimes (#208274)
When libc++ is configured to use libc++abi as an ABI library but
libcxxabi is not part of the runtimes, we'd end up with a confusing
build error about a missing <cxxabi.h> header. Instead, diagnose at
CMake configuration time.
Closes #136480
Commit: 23b3f21fd0fff64644cf60065b971686aab9c1b3
https://github.com/llvm/llvm-project/commit/23b3f21fd0fff64644cf60065b971686aab9c1b3
Author: inquisitivecrystal <open-source at inquisitivecrystal.addy.io>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libcxx/docs/Status/Cxx20Papers.csv
M libcxx/docs/Status/Cxx23Issues.csv
Log Message:
-----------
[libc++] Mark LWG3403 as complete (#208866)
LWG3403 specifies that `ranges::ssize` should work on non-range objects
for which `ranges::size` is valid. This has been true in libc++ since
6f1b10d, which first implemented `ranges::ssize` for libc++13. The tests
introduced by that commit are sufficient to verify compliance since they
test calling `ranges::ssize` with various non-range arguments.
In addition to marking LWG3403 as complete, this also updates the status
page entry for P1970R2, the paper that added `ranges::ssize`. P1970R2 was
previously marked complete in libc++15 as an approximation; however, it was
actually complete in libc++13.
Resolves #104280
Commit: cf9a244fb2216fb55b77e1df785f6535b44b3e7f
https://github.com/llvm/llvm-project/commit/cf9a244fb2216fb55b77e1df785f6535b44b3e7f
Author: Pavel Labath <pavel at labath.sk>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libc/include/llvm-libc-macros/gpu/signal-macros.h
M libc/include/llvm-libc-macros/linux/signal-macros.h
M libc/include/llvm-libc-macros/netinet-in-macros.h
M libc/include/llvm-libc-types/__futex_word.h
M libc/include/sys/prctl.h.def
Log Message:
-----------
[libc] Fix non-relative includes of __llvm-libc-common.h (#209412)
This seems to work, but I ran into this problem when trying to expand
hermetic tests.
The hdrgen-generated headers already use relative includes of this file.
Commit: cd943207f38d36528a36009e55f80501da98bcef
https://github.com/llvm/llvm-project/commit/cd943207f38d36528a36009e55f80501da98bcef
Author: Mark Zhuang <mark.zhuang at spacemit.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M flang-rt/CMakeLists.txt
Log Message:
-----------
[flang-rt] Disable tests by default when cross-compiling (#208926)
Cross-compiled tests can't run on the build host and pull in host
dependencies (e.g. LLVMSupport's ZLIB::ZLIB) that break the build.
Fixes #208924
Commit: d64972c91369c6372e23e728881d9c645edeb37d
https://github.com/llvm/llvm-project/commit/d64972c91369c6372e23e728881d9c645edeb37d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/test/OffloadTools/clang-linker-wrapper/linker-wrapper.c
Log Message:
-----------
clang-linker-wrapper: Add additional amdgpu device merging tests (#209428)
Commit: 12ce00a865b09cb72a3ea9a84f9308236a4f6038
https://github.com/llvm/llvm-project/commit/12ce00a865b09cb72a3ea9a84f9308236a4f6038
Author: Ben Dunbobbin <Ben.Dunbobbin at sony.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
A cross-project-tests/dtlto/cache-extraction.test
R cross-project-tests/dtlto/cache-serialization.test
M lld/test/ELF/dtlto/timetrace.test
M llvm/include/llvm/DTLTO/DTLTO.h
M llvm/include/llvm/LTO/LTO.h
M llvm/lib/DTLTO/DTLTO.cpp
M llvm/lib/DTLTO/DTLTOInputFiles.cpp
Log Message:
-----------
[DTLTO] terminology - use extract rather than serialize (#208468)
Change the terminology used for DTLTO from "serialization" to
"extraction" for improved clarity.
Update the DTLTO time-trace scope and tests to match the new wording,
and rename/update related LLD and cross-project DTLTO cache tests.
I have also improved some unrelated wording in the comments and removed
a redundant comment block from the DTLTO class comment.
This terminology improvement was agreed in
https://github.com/llvm/llvm-project/pull/204104. Note that the
documentation already uses this terminology, see:
https://llvm.org/docs/DTLTO.html.
Commit: 226acaf7aeeda64a6e4e55d21f586ffe97a72fc8
https://github.com/llvm/llvm-project/commit/226acaf7aeeda64a6e4e55d21f586ffe97a72fc8
Author: Osama Abdelkader <osama.abdelkader at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/Sema/DeclSpec.cpp
M clang/test/SemaCXX/auto-cxx0x.cpp
Log Message:
-----------
Fix auto type-specifier conflict crash (#209308)
Clear owned type state when an invalid C++ auto/type-specifier conflict
is converted to an error so invalid declarations cannot trip DeclSpec
invariants.
Fixes https://github.com/llvm/llvm-project/issues/209000
Commit: 40152b8767769873a8f0d99b857f07c874cccf4a
https://github.com/llvm/llvm-project/commit/40152b8767769873a8f0d99b857f07c874cccf4a
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M libcxx/include/__functional/function.h
Log Message:
-----------
[libc++][NFC] Inline std::function members into the class body (#209461)
The `std::function` members are incredibly simple to the point where
they are just wrappers around internal functions. We can inline them
into the body to simplify the implementation a bit.
Commit: 8748e5e3ac5d06663c3f2057a71ef19065baebaf
https://github.com/llvm/llvm-project/commit/8748e5e3ac5d06663c3f2057a71ef19065baebaf
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M orc-rt/include/orc-rt/Compiler.h
M orc-rt/test/unit/CMakeLists.txt
A orc-rt/test/unit/CompilerTest.cpp
Log Message:
-----------
[orc-rt] Add ORC_RT_UNREACHABLE / ORC_RT_BUILTIN_UNREACHABLE (#209466)
ORC_RT_BUILTIN_UNREACHABLE is an optimizer hint that a location is
unreachable, wrapping __builtin_unreachable / __assume(false). Executing
it is undefined behavior.
ORC_RT_UNREACHABLE(MSG) marks a point the program must never reach. It
aborts with MSG in +Asserts builds; otherwise it lowers to
ORC_RT_BUILTIN_UNREACHABLE.
Adds a CompilerTest unit test covering both the returning-function
compile path and, in +Asserts builds only, the abort behavior via a
death test.
Commit: 2e86804e612fc6d1bace4e08b8404d0ea383d368
https://github.com/llvm/llvm-project/commit/2e86804e612fc6d1bace4e08b8404d0ea383d368
Author: Scott Manley <rscottmanley at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/OpenACC/OpenACCUtilsCG.h
M mlir/lib/Dialect/OpenACC/Transforms/ACCRecipeMaterialization.cpp
M mlir/test/Dialect/OpenACC/acc-recipe-materialization-reduction.mlir
Log Message:
-----------
[OpenACC] apply seq par dims to reduction variables (#209261)
When the acc.parallel op is "effectively sequential" apply the correct
par dims during recipe materialization of reduction variables
Commit: fba1a4b1292af3e7d08e9678e967ce12795d67d4
https://github.com/llvm/llvm-project/commit/fba1a4b1292af3e7d08e9678e967ce12795d67d4
Author: Hrólf Kraki <janmejayapanda400 at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/lib/Sema/SemaOverload.cpp
M clang/test/SemaCXX/recovery-expr-type.cpp
Log Message:
-----------
[clang] Prevent nested RecoveryExpr in BuildConvertedConstantExpression (#207072)
when BuildConvertedConstantExpression receives an expression that is
already a RecoveryExpr, return it directly instead of wrapping it in
another RecoveryExpr
Fixes #186656
Fixes #202117
Commit: 8518c74b5ef8950b9b604df588f29d9037fe1380
https://github.com/llvm/llvm-project/commit/8518c74b5ef8950b9b604df588f29d9037fe1380
Author: 1sgtpepper <cynejarviszarceno at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrDefs.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMEnums.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td
M mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
M mlir/lib/Target/LLVMIR/Dialect/LLVMIR/LLVMIRToLLVMTranslation.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
M mlir/test/Target/LLVMIR/Import/function-attributes.ll
M mlir/test/Target/LLVMIR/llvmir.mlir
Log Message:
-----------
[mlir][llvm] Preserve function entry count metadata (#204707)
Fixes #202374.
Preserve LLVM function `!prof` metadata for:
- `synthetic_function_entry_count`
- `function_entry_count` with import GUID operands
The importer represents the entry count, count kind, and trailing import
GUID operands in a single `#llvm.function_entry_count` attribute,
validates malformed operands before mutating the operation, and exports
the metadata through `llvm::Function::setEntryCount`.
Tests cover import, export, malformed metadata operands, synthetic
counts, synthetic counts with trailing operands, import GUID
round-tripping, and raw i64 bit-pattern preservation.
Checks:
- `git diff --check`
- `git clang-format --diff origin/main -- ...`
- `llvm-as -disable-output` smoke check
Codex was used in making this PR.
Commit: 571a27629c1bdf0b63e65a884ffa35c5c3ede767
https://github.com/llvm/llvm-project/commit/571a27629c1bdf0b63e65a884ffa35c5c3ede767
Author: Lang Hames <lhames at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M orc-rt/test/unit/CMakeLists.txt
Log Message:
-----------
[orc-rt] Sort unit test sources in CMakeLists.txt. NFC. (#209470)
Commit: b26c417dd887aec06f4a09cd23a979b705c59fa2
https://github.com/llvm/llvm-project/commit/b26c417dd887aec06f4a09cd23a979b705c59fa2
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Analysis/InlineCost.cpp
M llvm/test/Transforms/Inline/byval.ll
Log Message:
-----------
[InlineCost] Drop Requirements around ByVal Arguments
The underlying behavior was fixed in
e47359a925b88cd081ea85d10b55b0625d17b212, but given that the example
was marked alwaysinline, it bypassed any legality checks it would have
otherwise hit.
See
https://github.com/llvm/llvm-project/pull/97306#discussion_r1679306183
for discussion around which address space we should be using/legality.
This is necessary to preserve the behavior in
byval-with-non-alloca-addrspace.ll after we enable function attribute
compatibility checks in always-inline.
Reviewers: aeubanks, nikic, arsenm
Pull Request: https://github.com/llvm/llvm-project/pull/209344
Commit: 37b8e765ce4837a7577e6f762bcdffe4b232759c
https://github.com/llvm/llvm-project/commit/37b8e765ce4837a7577e6f762bcdffe4b232759c
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Transforms/IPO/AlwaysInliner.cpp
A llvm/test/Transforms/Inline/X86/always-inline-incompatible-target-features.ll
M llvm/test/Transforms/Inline/always-inline-phase-ordering.ll
Log Message:
-----------
[AlwaysInliner] Do not inline on attribute mismatches
7bdca287b102ee935e982613dba2264cbc7a32ad made it so that the inliner
will not inline functions with mismatched target attributes regardless
of the presence of alwaysinline. However, always-inline never actually
called into this function so would still do the illegal thing. I believe
the motivation for not putting it here originally/recently was that
clang does some rudimentary target feature checks, but we should not be
crashing on valid IR, and we do generate IR that caused crashes in ISel
due to this (e.g., ICP in ThinLTO backend actions).
Reviewers: nikic, aeubanks
Pull Request: https://github.com/llvm/llvm-project/pull/209345
Commit: c43967ca744ae2479987c1859df36fbb2fcf0866
https://github.com/llvm/llvm-project/commit/c43967ca744ae2479987c1859df36fbb2fcf0866
Author: Balázs Benics <benicsbalazs at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang/unittests/StaticAnalyzer/FalsePositiveRefutationBRVisitorTest.cpp
Log Message:
-----------
[analyzer] Uplift UnSatAtErrorNodeDueToRefinedConstraint test after smarter range inference (#209443)
Commit db28e48d67e3b0c44d88be9ea2d28eca2d239a9a taught
`SymbolicRangeInferrer` to derive the range of
`BO_Add`/`BO_Sub`/`BO_Mul` symbols from their operands via
`inferFromCorners`. This broke
`FalsePositiveRefutationBRVisitorTestBase.UnSatAtErrorNodeDueToRefinedConstraintNoReport`.
The test relied on the analyzer not being able to bound `int y = x + n;`
(with `x:[0,2]`, `n:[1,2]`), so that `reportIfCanBeTrue(y == 5)` created
a false state that only the Z3 crosscheck could refute. Now the analyzer
natively bounds y to `[1,4]`, proves `y == 5` infeasible, and never
emits `CAN_BE_TRUE`, so the non-Z3 assertion lost its second line.
Addition can never produce a gap (the sum of two intervals is a full
interval), so the test's premise is no longer achievable with '+'.
Switch to multiplication: for `x:[0,2]`, `n:[1,2]` the reachable
products are `{0,1,2,4}`, but `inferFromCorners` over-approximates `x*n`
to the contiguous range `[0,4]`. So `y == 3` is inside the inferred
range (native manager returns `UNKNOWN -> CAN_BE_TRUE` emitted without
Z3) yet is genuinely unreachable (Z3 refutes `x*n == 3` -> report
invalidated with crosscheck). This restores the exact refutation-visitor
mechanism the test exercises.
Fixes up #209048.
This issue would have been caught if we had a CI running Z3, like
proposed in #184695.
Assisted-by: Claude Opus 4.8
Commit: fb423ba07c3ff51fda3caa41d8bbb78d50f61906
https://github.com/llvm/llvm-project/commit/fb423ba07c3ff51fda3caa41d8bbb78d50f61906
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
A llvm/test/Assembler/thinlto-bad-summary-5.ll
Log Message:
-----------
[ThinLTO] Error on missing ValueInfo for function definition
We assume that these are available inside of BitcodeWriter
https://github.com/llvm/llvm-project/blob/09796808802f99c30a23bc0f2cd68243764e84ab/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp#L4927,
but do not currently validate this in input IR. This means that when
doing reductions with automated tooling in a non-asserts build, it is
pretty easy to end up with invalid IR that is not caught as invalid.
Reviewers: teresajohnson, mtrofin
Pull Request: https://github.com/llvm/llvm-project/pull/208948
Commit: 6af0a79d7a4e8558e89290df56491521c6730acd
https://github.com/llvm/llvm-project/commit/6af0a79d7a4e8558e89290df56491521c6730acd
Author: Douglas Yung <douglas.yung at sony.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang/docs/ReleaseNotes.md
M cmake/Modules/LLVMVersion.cmake
M flang/docs/ReleaseNotes.md
M libcxx/include/__config
M lld/docs/ReleaseNotes.rst
M llvm/docs/ReleaseNotes.md
M llvm/utils/gn/secondary/llvm/version.gni
M llvm/utils/lit/lit/__init__.py
M llvm/utils/mlgo-utils/mlgo/__init__.py
Log Message:
-----------
Bump version to 24.0.0git (#209473)
Commit: aefba88f46a6e55645c848f58f6ba56944d5ae62
https://github.com/llvm/llvm-project/commit/aefba88f46a6e55645c848f58f6ba56944d5ae62
Author: Paul Walker <paul.walker at arm.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/test/CodeGen/AArch64/sve-cmp-folds.ll
Log Message:
-----------
[LLVM][CodeGen][SVE] Add isel for zext(setcc(x,0,ne)) -> umin(x,1). (#209452)
Commit: c5022b53e409f68de0a21039f536d0119bb666c9
https://github.com/llvm/llvm-project/commit/c5022b53e409f68de0a21039f536d0119bb666c9
Author: Nikita Popov <npopov at redhat.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZInstrVector.td
A llvm/test/CodeGen/SystemZ/vec-strict-pseudo-max.ll
A llvm/test/CodeGen/SystemZ/vec-strict-pseudo-min.ll
Log Message:
-----------
[SystemZ] Add support for strict_pseudo_fmin/fmax (#209434)
Mode 2 of vfmin/vfmax is also compatible with strict semantics
(producing invalid operation exception for both qNaN and sNaN and
returning RHS if masked.)
Commit: 6d12cf1389fa3ef57f880b8c0b25e66f0caa2f32
https://github.com/llvm/llvm-project/commit/6d12cf1389fa3ef57f880b8c0b25e66f0caa2f32
Author: Alexis Engelke <engelke at in.tum.de>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M llvm/include/llvm/Analysis/CGSCCPassManager.h
M llvm/include/llvm/CodeGen/MachinePassManager.h
M llvm/include/llvm/IR/PassManager.h
M llvm/include/llvm/IR/PassManagerInternal.h
M llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
Log Message:
-----------
Reapply "[IR][NFC] Drop vtable from PassConcept/PassModel" (#208168) (#209414)
The PassConcept/PassModel vtable has a size of 64 bytes (offset to top,
RTTI pointer, complete object destructor, deleting destructor, run,
printPipeline, name, isRequired), which add up to 53kiB (all
targets)/44 kiB (single-target). As more back-end passes get ported to
the new pass manager, this size will increase.
Remove the vtables by replacing the virtual dispatch with explicit
function pointers, initialized when adding the pass to the pass manager.
While this very slightly increases the cost of adding a pass, there's
also a very slight win from avoiding the vtable indirection when
running/destructing the pass.
Use a unique_ptr with a custom deleter to store PassConcept instances.
This avoids new/delete size mismatches.
This reverts commit 6ae5965f26e53d7338a779a73725a597a4d136e5.
Commit: 4899469a1c7edc1559a090eb2420897842bf91e2
https://github.com/llvm/llvm-project/commit/4899469a1c7edc1559a090eb2420897842bf91e2
Author: bassiounix <muhammad.m.bassiouni at gmail.com>
Date: 2026-07-14 (Tue, 14 Jul 2026)
Changed paths:
M .github/workflows/build-ci-container-tooling.yml
M .github/workflows/containers/github-action-ci-tooling/Dockerfile
M .github/workflows/containers/github-action-ci-windows/Dockerfile
M .github/workflows/containers/github-action-ci/Dockerfile
M .github/workflows/ids-check.yml
M .github/workflows/libc-overlay-tests.yml
A .github/workflows/libcxx-benchmark-commit.yml
M .github/workflows/libcxx-build-and-test.yaml
M .github/workflows/libcxx-pr-benchmark.yml
M .github/workflows/release-binaries-all.yml
M bolt/include/bolt/Rewrite/RewriteInstance.h
M bolt/lib/Rewrite/DWARFRewriter.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
M bolt/test/AArch64/got-load-symbolization.s
M bolt/test/AArch64/lite-mode.s
M bolt/test/AArch64/use-old-text-zero-padding.c
M bolt/test/X86/dwarf4-cross-cu-ranges.test
M bolt/test/X86/dwarf5-debug-names-cross-cu.s
M bolt/test/X86/indirect-goto.test
M bolt/test/X86/match-blocks-with-pseudo-probes-inline.test
M bolt/test/X86/pseudoprobe-decoding-inline.test
M bolt/test/X86/pseudoprobe-decoding-noinline.test
M clang-tools-extra/clang-doc/BitcodeWriter.cpp
M clang-tools-extra/clang-doc/CMakeLists.txt
M clang-tools-extra/clang-doc/Generators.cpp
M clang-tools-extra/clang-doc/Generators.h
M clang-tools-extra/clang-doc/JSONGenerator.cpp
M clang-tools-extra/clang-doc/MDGenerator.cpp
R clang-tools-extra/clang-doc/MDMustacheGenerator.cpp
M clang-tools-extra/clang-doc/Representation.cpp
M clang-tools-extra/clang-doc/Representation.h
R clang-tools-extra/clang-doc/YAMLGenerator.cpp
R clang-tools-extra/clang-doc/markdown/CMakeLists.txt
R clang-tools-extra/clang-doc/markdown/Markdown.cpp
R clang-tools-extra/clang-doc/markdown/Markdown.h
M clang-tools-extra/clang-doc/support/File.h
M clang-tools-extra/clang-doc/support/Utils.h
M clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
M clang-tools-extra/clang-tidy/misc/ConstCorrectnessCheck.cpp
M clang-tools-extra/clang-tidy/misc/ConstCorrectnessCheck.h
M clang-tools-extra/clang-tidy/misc/RedundantExpressionCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseScopedLockCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseStringViewCheck.cpp
M clang-tools-extra/clang-tidy/readability/IdentifierNamingCheck.cpp
M clang-tools-extra/clang-tidy/readability/RedundantParenthesesCheck.cpp
M clang-tools-extra/clang-tidy/readability/TrivialSwitchCheck.cpp
M clang-tools-extra/clang-tidy/readability/TrivialSwitchCheck.h
M clang-tools-extra/clangd/index/remote/marshalling/Marshalling.cpp
M clang-tools-extra/clangd/index/remote/server/Server.cpp
A clang-tools-extra/clangd/test/remote-index/cross-platform-root.test
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang-tools-extra/clangd/unittests/IndexActionTests.cpp
M clang-tools-extra/clangd/unittests/remote/MarshallingTests.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/misc/const-correctness.rst
M clang-tools-extra/docs/clang-tidy/checks/modernize/use-scoped-lock.rst
M clang-tools-extra/docs/clang-tidy/checks/readability/trivial-switch.rst
M clang-tools-extra/test/clang-doc/basic-project.mustache.test
M clang-tools-extra/test/clang-doc/basic-project.test
M clang-tools-extra/test/clang-doc/md/array-type.cpp
M clang-tools-extra/test/clang-doc/md/builtin_types.cpp
M clang-tools-extra/test/clang-doc/md/class-partial-specialization.cpp
M clang-tools-extra/test/clang-doc/md/comments-in-macros.cpp
M clang-tools-extra/test/clang-doc/md/enum.cpp
M clang-tools-extra/test/clang-doc/md/function-pointer-type.cpp
M clang-tools-extra/test/clang-doc/md/member-function-pointer-type.cpp
M clang-tools-extra/test/clang-doc/md/namespace.cpp
M clang-tools-extra/test/clang-doc/md/nested-pointer-qualifiers.cpp
M clang-tools-extra/test/clang-doc/md/templates.cpp
R clang-tools-extra/test/clang-doc/yaml/builtin_types.cpp
R clang-tools-extra/test/clang-doc/yaml/conversion_function.cpp
R clang-tools-extra/test/clang-doc/yaml/single-file-public.cpp
R clang-tools-extra/test/clang-doc/yaml/single-file.cpp
R clang-tools-extra/test/clang-doc/yaml/templates.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-auto-parameters.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-auto.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-lambdas.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-parameters.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-pointer-as-pointers.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-pointer-as-values.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-templates.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-transform-values.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/const-correctness-values.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/misplaced-const-cxx17.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/redundant-expression.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-scoped-lock-warn-on-single-locks-false.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-scoped-lock.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-string-view.cpp
A clang-tools-extra/test/clang-tidy/checkers/readability/Inputs/identifier-naming-macro-argument/.clang-tidy
A clang-tools-extra/test/clang-tidy/checkers/readability/Inputs/identifier-naming-macro-argument/include/macro.h
A clang-tools-extra/test/clang-tidy/checkers/readability/Inputs/identifier-naming-macro-argument/subdir/.clang-tidy
A clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming-macro-argument.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/redundant-parentheses.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/trivial-switch.cpp
M clang-tools-extra/unittests/clang-doc/CMakeLists.txt
R clang-tools-extra/unittests/clang-doc/MDGeneratorTest.cpp
R clang-tools-extra/unittests/clang-doc/MarkdownParserTest.cpp
R clang-tools-extra/unittests/clang-doc/YAMLGeneratorTest.cpp
M clang/CMakeLists.txt
M clang/cmake/modules/ClangConfig.cmake.in
M clang/docs/ReleaseNotes.md
M clang/include/clang/APINotes/APINotesReader.h
M clang/include/clang/AST/ASTNodeTraverser.h
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/DeclBase.h
M clang/include/clang/AST/DeclCXX.h
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/StmtCXX.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/Analysis/Analyses/LifetimeSafety/Utils.h
M clang/include/clang/Basic/AArch64CodeGenUtils.h
A clang/include/clang/Basic/AtomicLineLogger.h
M clang/include/clang/Basic/CodeGenOptions.def
M clang/include/clang/Basic/DeclNodes.td
M clang/include/clang/Basic/DiagnosticParseKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/IdentifierTable.h
M clang/include/clang/Basic/OpenCLOptions.h
M clang/include/clang/Basic/PointerAuthOptions.h
M clang/include/clang/Basic/StmtNodes.td
M clang/include/clang/Basic/TokenKinds.h
M clang/include/clang/Basic/arm_neon.td
M clang/include/clang/Basic/arm_sve.td
M clang/include/clang/CIR/Dialect/IR/CIRAttrs.td
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/Driver/CommonArgs.h
M clang/include/clang/Driver/Job.h
M clang/include/clang/Frontend/SSAFOptions.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Options/Options.td
M clang/include/clang/Parse/Parser.h
R clang/include/clang/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointers.h
A clang/include/clang/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointers.h
M clang/include/clang/ScalableStaticAnalysis/BuiltinAnchorSources.def
M clang/include/clang/Sema/DeclSpec.h
M clang/include/clang/Sema/Scope.h
M clang/include/clang/Sema/ScopeInfo.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/Template.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/BasicValueFactory.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConstraintManager.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConv.h
M clang/lib/APINotes/APINotesFormat.h
M clang/lib/APINotes/APINotesReader.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
M clang/lib/AST/ByteCode/EvalEmitter.cpp
M clang/lib/AST/ByteCode/EvalEmitter.h
M clang/lib/AST/ByteCode/Interp.cpp
M clang/lib/AST/ByteCode/MemberPointer.cpp
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/lib/AST/DeclBase.cpp
M clang/lib/AST/DeclCXX.cpp
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprCXX.cpp
M clang/lib/AST/ExprClassification.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/StmtCXX.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Analysis/LiveVariables.cpp
A clang/lib/Basic/AtomicLineLogger.cpp
M clang/lib/Basic/Attributes.cpp
M clang/lib/Basic/CMakeLists.txt
M clang/lib/Basic/Targets/AArch64.h
M clang/lib/Basic/Targets/AMDGPU.cpp
M clang/lib/Basic/Targets/AMDGPU.h
M clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
M clang/lib/CIR/CodeGen/CIRGenBuiltinAMDGPU.cpp
M clang/lib/CIR/CodeGen/CIRGenDecl.cpp
M clang/lib/CIR/CodeGen/CIRGenExprCXX.cpp
M clang/lib/CIR/CodeGen/CIRGenModule.cpp
M clang/lib/CIR/CodeGen/CIRGenStmt.cpp
M clang/lib/CIR/Dialect/IR/CIRDialect.cpp
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGClass.cpp
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGExprCXX.cpp
M clang/lib/CodeGen/CGStmt.cpp
M clang/lib/CodeGen/CGStmtOpenMP.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/CodeGenModule.h
M clang/lib/CodeGen/TargetBuiltins/ARM.cpp
M clang/lib/Driver/CMakeLists.txt
M clang/lib/Driver/Compilation.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/AMDGPU.h
R clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
R clang/lib/Driver/ToolChains/AMDGPUOpenMP.h
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/lib/Driver/ToolChains/HIPAMD.cpp
M clang/lib/Driver/ToolChains/HIPAMD.h
M clang/lib/Driver/ToolChains/Hexagon.cpp
M clang/lib/Driver/ToolChains/MSVC.cpp
M clang/lib/Format/CMakeLists.txt
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Headers/riscv_packed_simd.h
M clang/lib/Interpreter/IncrementalExecutor.cpp
M clang/lib/Interpreter/Interpreter.cpp
M clang/lib/Lex/Lexer.cpp
M clang/lib/Lex/PPDirectives.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Lex/Preprocessor.cpp
M clang/lib/Lex/TokenConcatenation.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParseInit.cpp
M clang/lib/Parse/ParseStmt.cpp
M clang/lib/Rewrite/HTMLRewrite.cpp
M clang/lib/ScalableStaticAnalysis/Analyses/CMakeLists.txt
M clang/lib/ScalableStaticAnalysis/Analyses/CallGraph/CallGraphExtractor.cpp
R clang/lib/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointersExtractor.cpp
M clang/lib/ScalableStaticAnalysis/Analyses/SSAFAnalysesCommon.cpp
M clang/lib/ScalableStaticAnalysis/Analyses/SSAFAnalysesCommon.h
A clang/lib/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointers.cpp
M clang/lib/Sema/CMakeLists.txt
M clang/lib/Sema/DeclSpec.cpp
M clang/lib/Sema/HLSLExternalSemaSource.cpp
M clang/lib/Sema/IdentifierResolver.cpp
M clang/lib/Sema/Scope.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaAPINotes.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
M clang/lib/Sema/SemaConcept.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExceptionSpec.cpp
A clang/lib/Sema/SemaExpand.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaFunctionEffects.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/SemaLookup.cpp
M clang/lib/Sema/SemaOpenCL.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaStmtAttr.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateDeduction.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaTemplateVariadic.cpp
M clang/lib/Sema/SemaType.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTCommon.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/lib/StaticAnalyzer/Checkers/BlockInCriticalSectionChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
M clang/lib/StaticAnalyzer/Checkers/CStringChecker.cpp
A clang/lib/StaticAnalyzer/Checkers/LifetimeModeling.cpp
A clang/lib/StaticAnalyzer/Checkers/LifetimeModeling.h
M clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/UseAfterLifetimeEnd.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/ASTUtils.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/ASTUtils.h
M clang/lib/StaticAnalyzer/Checkers/WebKit/DiagOutputUtils.h
M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.h
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLambdaCapturesChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefMemberChecker.cpp
M clang/lib/StaticAnalyzer/Core/BasicValueFactory.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
M clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
M clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
M clang/lib/StaticAnalyzer/Core/Z3CrosscheckVisitor.cpp
A clang/test/APINotes/Inputs/Headers/WhereParametersSema.apinotes
A clang/test/APINotes/Inputs/Headers/WhereParametersSema.h
M clang/test/APINotes/Inputs/Headers/module.modulemap
A clang/test/APINotes/where-parameters-sema.cpp
M clang/test/AST/ByteCode/invalid.cpp
M clang/test/AST/ByteCode/literals.cpp
M clang/test/AST/ByteCode/placement-new.cpp
M clang/test/AST/ByteCode/typeid.cpp
A clang/test/AST/HLSL/Texture2D-AST.hlsl
A clang/test/AST/ast-dump-expansion-stmt.cpp
A clang/test/AST/ast-print-expansion-stmts.cpp
M clang/test/Analysis/ArrayBound/assumption-reporting.c
M clang/test/Analysis/Checkers/WebKit/binding-to-refptr.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-checked-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-checked-ptr.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-checked.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-counted-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-loop-init-opaque-value.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-safe-functions.cpp
M clang/test/Analysis/Checkers/WebKit/call-args-wtf-containers.cpp
M clang/test/Analysis/Checkers/WebKit/call-args.cpp
M clang/test/Analysis/Checkers/WebKit/local-vars-checked-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/local-vars-counted-const-member.cpp
M clang/test/Analysis/Checkers/WebKit/member-function-pointer-crash.cpp
M clang/test/Analysis/Checkers/WebKit/ref-countable-default-arg-nullptr.cpp
M clang/test/Analysis/Checkers/WebKit/unchecked-call-arg.cpp
M clang/test/Analysis/Checkers/WebKit/unchecked-lambda-captures.cpp
M clang/test/Analysis/Checkers/WebKit/unchecked-local-vars.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-lambda-captures-decl-protects-this-crash.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-lambda-captures.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-local-vars.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-obj-arg.cpp
M clang/test/Analysis/Checkers/WebKit/uncounted-obj-arg.mm
M clang/test/Analysis/Checkers/WebKit/uncounted-obj-const-v-muable.cpp
M clang/test/Analysis/Checkers/WebKit/unretained-call-args-arc.mm
M clang/test/Analysis/Checkers/WebKit/unretained-call-args-member.mm
M clang/test/Analysis/Checkers/WebKit/unretained-call-args.mm
M clang/test/Analysis/Checkers/WebKit/unretained-lambda-captures-arc.mm
M clang/test/Analysis/Checkers/WebKit/unretained-lambda-captures.mm
M clang/test/Analysis/Checkers/WebKit/unretained-local-vars-arc.mm
M clang/test/Analysis/Checkers/WebKit/unretained-local-vars.mm
M clang/test/Analysis/Checkers/WebKit/unretained-obj-arg.mm
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/tu-summary-bad-id.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/tu-summary-no-key.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/tu-summary.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/wpa-result-bad-id.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/wpa-result-empty.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/Inputs/wpa-result-no-key.json
A clang/test/Analysis/Scalable/TypeConstrainedPointers/tu-summary-serialization.test
A clang/test/Analysis/Scalable/TypeConstrainedPointers/type-constrained-pointers.cpp
A clang/test/Analysis/Scalable/TypeConstrainedPointers/wpa-result-serialization.test
A clang/test/Analysis/Scalable/call-graph-local-entities.cpp
M clang/test/Analysis/Scalable/command-line-interface.cpp
M clang/test/Analysis/Scalable/help.cpp
A clang/test/Analysis/Scalable/local-entities.cpp
M clang/test/Analysis/bitwise-shift-common.c
A clang/test/Analysis/block-in-critical-section-raii.cpp
M clang/test/Analysis/constant-folding.c
M clang/test/Analysis/debug-lifetime-bound.cpp
A clang/test/Analysis/html_diagnostics/variable-popups-eol.c
M clang/test/Analysis/lifetime-bound.cpp
M clang/test/Analysis/malloc-failure.c
M clang/test/Analysis/malloc.c
A clang/test/Analysis/string-search-modeling.c
M clang/test/Analysis/string.c
A clang/test/Analysis/z3/z3-logicalexpr-eval.c
M clang/test/Analysis/z3/z3-unarysymexpr.c
M clang/test/CIR/CodeGen/array-init-loop-exprs.cpp
M clang/test/CIR/CodeGen/ctor-try-body.cpp
M clang/test/CIR/CodeGen/cxx-special-member-attr.cpp
M clang/test/CIR/CodeGen/inherited-ctors.cpp
M clang/test/CIR/CodeGenBuiltins/builtin-fpclassify.c
M clang/test/CIR/CodeGenBuiltins/builtin-isfpclass.c
M clang/test/CIR/CodeGenBuiltins/builtin-isinf-sign.c
A clang/test/CIR/CodeGenCXX/typeid-most-derived.cpp
A clang/test/CIR/CodeGenHIP/builtins-amdgcn-gfx1250.hip
M clang/test/CIR/CodeGenHIP/builtins-amdgcn-vi-f16.hip
M clang/test/CIR/CodeGenHIP/builtins-amdgcn.hip
M clang/test/CIR/IR/func.cir
M clang/test/CIR/IR/invalid-func.cir
M clang/test/CIR/Transforms/cxx-abi-lowering-attrs.cir
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p2.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3-1y.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3-generic-lambda-1y.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp
M clang/test/CXX/dcl/dcl.fct/p17.cpp
M clang/test/CXX/drs/cwg15xx.cpp
M clang/test/CXX/drs/cwg25xx.cpp
M clang/test/CXX/drs/cwg3xx.cpp
M clang/test/CXX/drs/cwg5xx.cpp
M clang/test/CodeGen/AArch64/bf16-reinterpret-intrinsics.c
M clang/test/CodeGen/AArch64/elf-pauthabi.c
M clang/test/CodeGen/AArch64/fp8-intrinsics/acle_neon_fp8_reinterpret.c
M clang/test/CodeGen/AArch64/neon-2velem.c
M clang/test/CodeGen/AArch64/neon-extract.c
M clang/test/CodeGen/AArch64/neon-fcvt-intrinsics.c
M clang/test/CodeGen/AArch64/neon-intrinsics-constrained.c
M clang/test/CodeGen/AArch64/neon-intrinsics.c
M clang/test/CodeGen/AArch64/neon-ldst-one-rcpc3.c
M clang/test/CodeGen/AArch64/neon-ldst-one.c
M clang/test/CodeGen/AArch64/neon-misc.c
M clang/test/CodeGen/AArch64/neon-scalar-x-indexed-elem-constrained.c
M clang/test/CodeGen/AArch64/neon-vcmla.c
M clang/test/CodeGen/AArch64/neon/fullfp16.c
M clang/test/CodeGen/AArch64/neon/fused-multiply.c
M clang/test/CodeGen/AArch64/neon/intrinsics.c
M clang/test/CodeGen/AArch64/strictfp-builtins.c
M clang/test/CodeGen/AArch64/sve2p1-intrinsics/acle_sve2p1_dot.c
M clang/test/CodeGen/AArch64/v8.2a-fp16-intrinsics.c
M clang/test/CodeGen/AArch64/v8.5a-neon-frint3264-intrinsic.c
M clang/test/CodeGen/AArch64/v9.7a-neon-mmla-intrinsics.c
M clang/test/CodeGen/RISCV/rvp-intrinsics.c
A clang/test/CodeGen/SystemZ/zos-ppa1-name.c
M clang/test/CodeGen/X86/strictfp_builtins.c
M clang/test/CodeGen/arm-neon-vst.c
M clang/test/CodeGen/arm64_vdupq_n_f64.c
M clang/test/CodeGen/arm_neon_intrinsics.c
M clang/test/CodeGen/builtin_float.c
M clang/test/CodeGen/builtin_float_strictfp.c
M clang/test/CodeGen/builtins.c
M clang/test/CodeGen/cx-complex-range-real.c
M clang/test/CodeGen/cx-complex-range.c
M clang/test/CodeGen/isfpclass.c
M clang/test/CodeGen/ptrauth-init-fini.c
M clang/test/CodeGen/ptrauth-module-flags.c
M clang/test/CodeGen/strictfp_builtins.c
M clang/test/CodeGenCXX/cxx2a-destroying-delete.cpp
A clang/test/CodeGenCXX/cxx2c-destructuring-expansion-stmt.cpp
A clang/test/CodeGenCXX/cxx2c-enumerating-expansion-statements.cpp
A clang/test/CodeGenCXX/cxx2c-expansion-stmts-control-flow.cpp
A clang/test/CodeGenCXX/cxx2c-expansion-stmts-mangling.cpp
A clang/test/CodeGenCXX/cxx2c-expansion-stmts-templates.cpp
A clang/test/CodeGenCXX/cxx2c-iterating-expansion-stmt.cpp
M clang/test/CodeGenCXX/devirtualize-virtual-function-calls.cpp
M clang/test/CodeGenCXX/microsoft-abi-structors.cpp
M clang/test/CodeGenCXX/microsoft-vector-deleting-dtors.cpp
M clang/test/CodeGenCXX/microsoft-vector-deleting-dtors2.cpp
M clang/test/CodeGenCXX/ms-mangle-requires.cpp
A clang/test/CodeGenCXX/msvc-global-delete-scalar-array-split.cpp
A clang/test/CodeGenCXX/msvc-global-delete-scope-no-dtor.cpp
A clang/test/CodeGenCXX/msvc-no-global-delete-forwarding.cpp
M clang/test/CodeGenCXX/msvc-vector-deleting-dtors-sized-delete.cpp
M clang/test/CodeGenCXX/pfp-memcpy.cpp
M clang/test/CodeGenCXX/typeid-most-derived.cpp
M clang/test/CodeGenHLSL/resources/Texture2D-GetDimensions.hlsl
M clang/test/CodeGenHLSL/resources/Texture2D-Load.hlsl
R clang/test/CodeGenHLSL/resources/Texture2DArray-GetDimensions.hlsl
A clang/test/Driver/amdgpu-openmp-gpu-max-threads-per-block.c
M clang/test/Driver/hexagon-toolchain-linux.c
M clang/test/Driver/hexagon-toolchain-picolibc.c
M clang/test/Driver/hip-device-libs-llvm-env.hip
M clang/test/Driver/hip-include-path.hip
M clang/test/Driver/hip-toolchain-no-rdc.hip
M clang/test/Driver/msvc-link.c
A clang/test/Driver/offload-parallel-device-cc1.cu
M clang/test/Driver/opencl-libclc.cl
M clang/test/Driver/print-enabled-extensions/riscv-spacemit-a100.c
M clang/test/Driver/print-supported-extensions-riscv.c
M clang/test/Driver/riscv-cpus.c
A clang/test/Driver/zos-ppa1-name.c
A clang/test/Frontend/openmp-warn-gpu-max-threads-per-block.c
M clang/test/Headers/amdgcn-openmp-device-math-complex.c
M clang/test/Headers/amdgcn-openmp-device-math-complex.cpp
M clang/test/Headers/hip-header.hip
M clang/test/Headers/nvptx_device_math_complex.c
M clang/test/Headers/nvptx_device_math_complex.cpp
M clang/test/Headers/openmp_device_math_isnan.cpp
M clang/test/Interpreter/cxx20-modules.cppm
R clang/test/Interpreter/emulated-tls.cpp
M clang/test/Interpreter/execute-pch.cpp
A clang/test/Interpreter/pch-pic-mismatch.cpp
A clang/test/Interpreter/pcm-pic-mismatch.cpp
A clang/test/Lexer/dollar-idents.cpp
A clang/test/Lexer/invalid-directive.cpp
M clang/test/Misc/target-invalid-cpu-note/amdgcn.c
M clang/test/Modules/glob-delete-with-virtual-dtor.cpp
M clang/test/Modules/msvc-vector-deleting-destructors.cpp
M clang/test/Modules/templates.mm
M clang/test/OffloadTools/clang-linker-wrapper/linker-wrapper.c
M clang/test/OpenMP/error_codegen.cpp
A clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_openmp52_codegen.cpp
A clang/test/OpenMP/teams_distribute_parallel_for_simd_if_openmp52_codegen.cpp
M clang/test/PCH/cxx1z-decomposition.cpp
M clang/test/PCH/cxx20-template-args.cpp
M clang/test/PCH/glob-delete-with-virtual-dtor.cpp
M clang/test/PCH/msvc-vector-deleting-destructors.cpp
M clang/test/Parser/c2x-auto.c
M clang/test/Parser/cxx-default-args.cpp
M clang/test/Parser/cxx1z-decomposition.cpp
A clang/test/Parser/cxx2c-expansion-statements-not-backported.cpp
A clang/test/Parser/cxx2c-expansion-statements.cpp
A clang/test/Preprocessor/GH101342.c
M clang/test/Preprocessor/init-aarch64.c
M clang/test/Preprocessor/init.c
M clang/test/Sema/aarch64-neon-target.c
M clang/test/Sema/aarch64-neon-without-target-feature.cpp
M clang/test/Sema/attr-nonblocking-constraints.cpp
M clang/test/Sema/enum.c
A clang/test/SemaCXX/atomic-constexpr.cpp
M clang/test/SemaCXX/attr-sentinel.cpp
M clang/test/SemaCXX/auto-cxx0x.cpp
M clang/test/SemaCXX/class.cpp
M clang/test/SemaCXX/constexpr-array-unknown-bound.cpp
M clang/test/SemaCXX/cxx2c-constexpr-placement-new.cpp
A clang/test/SemaCXX/cxx2c-expansion-statements-shadow.cpp
A clang/test/SemaCXX/cxx2c-expansion-stmts-control-flow.cpp
A clang/test/SemaCXX/cxx2c-expansion-stmts.cpp
M clang/test/SemaCXX/recovery-expr-type.cpp
M clang/test/SemaCXX/static-data-member.cpp
A clang/test/SemaHLSL/Resources/RWTexture2D-mips-errors.hlsl
A clang/test/SemaHLSL/Resources/RWTexture2D-unsupported-methods-errors.hlsl
M clang/test/SemaHLSL/Resources/Texture2D-GetDimensions.hlsl
A clang/test/SemaHLSL/Resources/Texture2D-Load-errors.hlsl
R clang/test/SemaHLSL/Texture2D-Load-errors.hlsl
R clang/test/SemaHLSL/Texture2DArray-Load-errors.hlsl
M clang/test/SemaOpenCL/access-qualifier.cl
M clang/test/SemaOpenCL/fp64-fp16-options.cl
M clang/test/SemaOpenCL/storageclass.cl
M clang/test/SemaOpenCL/unsupported-image.cl
M clang/test/SemaTemplate/GH176155.cpp
A clang/test/SemaTemplate/GH195988.cpp
M clang/test/SemaTemplate/concepts-lambda.cpp
M clang/test/SemaTemplate/concepts-no-early-substitution.cpp
M clang/test/SemaTemplate/concepts.cpp
M clang/test/SemaTemplate/overload-candidates.cpp
M clang/tools/libclang/CIndex.cpp
M clang/tools/libclang/CXCursor.cpp
M clang/tools/scan-build-py/lib/libscanbuild/__init__.py
M clang/unittests/AST/AttrTest.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
A clang/unittests/Basic/AtomicLineLoggerTest.cpp
M clang/unittests/Basic/CMakeLists.txt
M clang/unittests/CIR/CMakeLists.txt
A clang/unittests/CIR/CallOpTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Lex/PPMemoryAllocationsTest.cpp
R clang/unittests/ScalableStaticAnalysis/Analyses/OperatorNewDelete/OperatorNewDeletePointersExtractorTest.cpp
M clang/unittests/ScalableStaticAnalysis/Analyses/PointerFlow/PointerFlowTest.cpp
A clang/unittests/ScalableStaticAnalysis/Analyses/TypeConstrainedPointers/TypeConstrainedPointersExtractorTest.cpp
M clang/unittests/ScalableStaticAnalysis/Analyses/UnsafeBufferUsage/UnsafeBufferUsageTest.cpp
M clang/unittests/ScalableStaticAnalysis/CMakeLists.txt
M clang/unittests/StaticAnalyzer/FalsePositiveRefutationBRVisitorTest.cpp
M clang/unittests/Tooling/Syntax/TokensTest.cpp
M clang/utils/TableGen/ClangOpcodesEmitter.cpp
M clang/www/cxx_dr_status.html
M clang/www/cxx_status.html
R cmake/Modules/GetTripleCMakeSystemName.cmake
M cmake/Modules/LLVMVersion.cmake
R cmake/Modules/NormalizeTriple.cmake
M compiler-rt/lib/builtins/hexagon/dffma.S
M compiler-rt/lib/gwp_asan/optional/backtrace_linux_libc.cpp
M compiler-rt/test/asan/TestCases/Posix/new_array_cookie_with_new_from_class.cpp
M compiler-rt/test/builtins/Unit/compiler_rt_scalbn_test.c
M compiler-rt/test/builtins/Unit/compiler_rt_scalbnf_test.c
A compiler-rt/test/builtins/Unit/hexagon_fmadf5_test.c
M compiler-rt/test/lit.common.cfg.py
M compiler-rt/test/profile/Linux/instrprof-debug-info-correlate-warnings.ll
A compiler-rt/test/sanitizer_common/TestCases/Linux/dlopen_image_base.c
A compiler-rt/test/ubsan/TestCases/Integer/Inputs/make_signed.h
A compiler-rt/test/ubsan/TestCases/Integer/Inputs/wrappers.h
A compiler-rt/test/ubsan/TestCases/Integer/suppressions-nested-calls.c
A cross-project-tests/dtlto/cache-extraction.test
R cross-project-tests/dtlto/cache-serialization.test
M cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c
M flang-rt/CMakeLists.txt
M flang/CMakeLists.txt
M flang/docs/FortranStandardsSupport.md
M flang/docs/ReleaseNotes.md
M flang/include/flang/Lower/DirectivesCommon.h
M flang/include/flang/Lower/MultiImageFortran.h
M flang/include/flang/Lower/OpenMP.h
M flang/include/flang/Optimizer/Builder/MIFCommon.h
M flang/include/flang/Optimizer/Dialect/FIROps.td
M flang/include/flang/Optimizer/Dialect/FIROpsSupport.h
M flang/include/flang/Optimizer/Dialect/FIRTypes.td
M flang/include/flang/Optimizer/Dialect/MIF/MIFOps.td
M flang/include/flang/Optimizer/Transforms/Passes.td
A flang/include/flang/Semantics/omp-declare-variant.h
M flang/include/flang/Semantics/symbol.h
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/CMakeLists.txt
M flang/lib/Lower/CallInterface.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/lib/Lower/MultiImageFortran.cpp
M flang/lib/Lower/OpenACC.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Lower/OpenMP/Utils.cpp
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/MIFCommon.cpp
M flang/lib/Optimizer/Builder/MutableBox.cpp
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
M flang/lib/Optimizer/Dialect/FIROps.cpp
M flang/lib/Optimizer/Dialect/FIRType.cpp
M flang/lib/Optimizer/Dialect/MIF/MIFOps.cpp
M flang/lib/Optimizer/OpenACC/Support/FIROpenACCTypeInterfaces.cpp
M flang/lib/Optimizer/OpenMP/MapInfoFinalization.cpp
M flang/lib/Optimizer/Passes/Pipelines.cpp
M flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
M flang/lib/Optimizer/Transforms/CMakeLists.txt
A flang/lib/Optimizer/Transforms/EmitMIFGlobalCtors.cpp
M flang/lib/Optimizer/Transforms/FunctionAttr.cpp
M flang/lib/Optimizer/Transforms/MIFOpConversion.cpp
M flang/lib/Semantics/check-call.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/check-omp-structure.h
M flang/lib/Semantics/check-omp-variant.cpp
M flang/lib/Semantics/mod-file.cpp
M flang/lib/Semantics/resolve-names.cpp
M flang/test/Driver/bbc-implicit-use-module.f90
A flang/test/Driver/function-attr-readonly.f90
A flang/test/Evaluate/fold-kind-logical.f90
A flang/test/Evaluate/fold-kind-substring.f90
A flang/test/Evaluate/fold-kind-zero-size.f90
M flang/test/Evaluate/logical-args.f90
A flang/test/Fir/alloc-aligned-device.fir
A flang/test/Fir/alloc-aligned-omp.fir
A flang/test/Fir/alloc-aligned.fir
M flang/test/Fir/basic-program.fir
A flang/test/Fir/derived-type-aliases.fir
M flang/test/Fir/invalid.fir
M flang/test/Integration/OpenMP/map-types-and-sizes.f90
M flang/test/Lower/CUDA/cuda-allocatable.cuf
A flang/test/Lower/CUDA/cuda-implicit-managed-alloc.cuf
M flang/test/Lower/HLFIR/allocatable-and-pointer-status-change.f90
A flang/test/Lower/HLFIR/array-ctor-character-kind.f90
M flang/test/Lower/HLFIR/custom-intrinsic.f90
M flang/test/Lower/HLFIR/intrinsic-dynamically-optional.f90
M flang/test/Lower/HLFIR/structure-constructor.f90
M flang/test/Lower/Intrinsics/dconjg.f90
M flang/test/Lower/Intrinsics/dimag.f90
M flang/test/Lower/Intrinsics/dreal.f90
M flang/test/Lower/Intrinsics/show_descriptor.f90
M flang/test/Lower/MIF/coarray_allocation4.f90
M flang/test/Lower/MIF/coarray_allocation5.f90
M flang/test/Lower/MIF/image_index.f90
M flang/test/Lower/OpenACC/acc-bounds.f90
M flang/test/Lower/OpenACC/acc-declare.f90
A flang/test/Lower/OpenACC/acc-loop-nested-in-do-concurrent.f90
M flang/test/Lower/OpenACC/acc-reduction-maxmin.f90
M flang/test/Lower/OpenACC/acc-reduction.f90
A flang/test/Lower/OpenMP/Todo/declare-variant-structured-trait-property.f90
A flang/test/Lower/OpenMP/Todo/declare-variant-target-device.f90
R flang/test/Lower/OpenMP/Todo/declare-variant.f90
M flang/test/Lower/OpenMP/allocatable-array-bounds.f90
A flang/test/Lower/OpenMP/declare-mapper-hermetic.f90
A flang/test/Lower/OpenMP/declare-variant-call.f90
A flang/test/Lower/OpenMP/declare-variant-construct.f90
A flang/test/Lower/OpenMP/declare-variant-device.f90
A flang/test/Lower/OpenMP/declare-variant-implementation.f90
A flang/test/Lower/OpenMP/declare-variant-module.f90
A flang/test/Lower/OpenMP/declare-variant-target-device.f90
M flang/test/Lower/OpenMP/defaultmap.f90
M flang/test/Lower/OpenMP/optional-argument-map.f90
M flang/test/Lower/OpenMP/parallel-reduction-allocatable-array.f90
M flang/test/Lower/OpenMP/parallel-reduction-mixed.f90
A flang/test/Lower/OpenMP/unroll-partial01.f90
M flang/test/Lower/OpenMP/wsloop-reduction-allocatable-array-minmax.f90
M flang/test/Lower/OpenMP/wsloop-unstructured.f90
M flang/test/Lower/achar.f90
M flang/test/Lower/arguments.f90
M flang/test/Lower/call-copy-in-out.f90
M flang/test/Lower/dispatch.f90
A flang/test/Lower/dummy-argument-readonly.f90
M flang/test/Lower/polymorphic-temp.f90
M flang/test/Lower/polymorphic.f90
M flang/test/Lower/select-type.f90
M flang/test/Lower/unsigned-ops.f90
M flang/test/Lower/volatile1.f90
A flang/test/Semantics/OpenMP/declare-reduction-operator-modfile-reexport.f90
M flang/test/Semantics/OpenMP/declare-variant.f90
A flang/test/Semantics/OpenMP/metadirective-loop-applicability.f90
A flang/test/Semantics/OpenMP/metadirective-loop-nest.f90
A flang/test/Semantics/OpenMP/metadirective-loop-sequence.f90
A flang/test/Semantics/call48.f90
A flang/test/Semantics/modfile84.F90
A flang/test/Semantics/substring-literal-kind.f90
A flang/test/Transforms/function-attrs-readonly.fir
M libc/cmake/modules/LLVMLibCArchitectures.cmake
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/riscv/headers.txt
M libc/config/linux/x86_64/entrypoints.txt
A libc/docs/arch_support.md
R libc/docs/arch_support.rst
A libc/docs/build_and_test.md
R libc/docs/build_and_test.rst
A libc/docs/build_concepts.md
R libc/docs/build_concepts.rst
A libc/docs/compiler_support.md
R libc/docs/compiler_support.rst
M libc/docs/conf.py
A libc/docs/contributing.md
R libc/docs/contributing.rst
A libc/docs/dev/building_docs.md
R libc/docs/dev/building_docs.rst
A libc/docs/dev/builtin_compatibility.md
R libc/docs/dev/builtin_compatibility.rst
A libc/docs/dev/code_style.md
R libc/docs/dev/code_style.rst
A libc/docs/dev/config_options.md
R libc/docs/dev/config_options.rst
A libc/docs/dev/date_and_time.md
A libc/docs/dev/entrypoints.md
R libc/docs/dev/entrypoints.rst
A libc/docs/dev/fuzzing.md
R libc/docs/dev/fuzzing.rst
A libc/docs/dev/header_generation.md
R libc/docs/dev/header_generation.rst
A libc/docs/dev/implementation_standard.md
R libc/docs/dev/implementation_standard.rst
A libc/docs/dev/implementing_a_function.md
R libc/docs/dev/implementing_a_function.rst
A libc/docs/dev/index.md
R libc/docs/dev/index.rst
A libc/docs/dev/modular_format.md
R libc/docs/dev/modular_format.rst
A libc/docs/dev/printf_behavior.md
R libc/docs/dev/printf_behavior.rst
A libc/docs/dev/source_tree_layout.md
R libc/docs/dev/source_tree_layout.rst
A libc/docs/dev/syscall_wrapper_refactor.md
R libc/docs/dev/syscall_wrapper_refactor.rst
A libc/docs/dev/undefined_behavior.md
R libc/docs/dev/undefined_behavior.rst
A libc/docs/full_cross_build.md
R libc/docs/full_cross_build.rst
A libc/docs/full_host_build.md
R libc/docs/full_host_build.rst
A libc/docs/getting_started.md
R libc/docs/getting_started.rst
A libc/docs/hand_in_hand.md
R libc/docs/hand_in_hand.rst
A libc/docs/index.md
R libc/docs/index.rst
A libc/docs/overlay_mode.md
R libc/docs/overlay_mode.rst
A libc/docs/platform_support.md
R libc/docs/platform_support.rst
A libc/docs/porting.md
R libc/docs/porting.rst
A libc/docs/talks.md
R libc/docs/talks.rst
M libc/hdr/CMakeLists.txt
A libc/hdr/sys_time_macros.h
M libc/include/limits.yaml
M libc/include/llvm-libc-macros/gpu/signal-macros.h
M libc/include/llvm-libc-macros/limits-macros.h
M libc/include/llvm-libc-macros/linux/signal-macros.h
M libc/include/llvm-libc-macros/linux/sys-time-macros.h
M libc/include/llvm-libc-macros/netinet-in-macros.h
M libc/include/llvm-libc-types/__futex_word.h
M libc/include/sys/prctl.h.def
M libc/include/sys/time.yaml
M libc/src/__support/CPP/expected.h
M libc/src/__support/OSUtil/linux/syscall_wrappers/CMakeLists.txt
A libc/src/__support/OSUtil/linux/syscall_wrappers/alarm.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/getitimer.h
A libc/src/__support/OSUtil/linux/syscall_wrappers/setitimer.h
M libc/src/sys/time/linux/CMakeLists.txt
M libc/src/sys/time/linux/getitimer.cpp
M libc/src/sys/time/linux/setitimer.cpp
M libc/src/time/CMakeLists.txt
M libc/src/time/time_constants.h
M libc/src/time/time_utils.cpp
M libc/src/time/time_utils.h
M libc/src/unistd/linux/CMakeLists.txt
M libc/src/unistd/linux/alarm.cpp
M libc/test/UnitTest/ErrnoSetterMatcher.h
M libc/test/src/__support/CPP/CMakeLists.txt
A libc/test/src/__support/CPP/expected_test.cpp
M libc/test/src/signal/sigaction_test.cpp
M libc/test/src/sys/mman/linux/CMakeLists.txt
M libc/test/src/sys/mman/linux/madvise_test.cpp
M libc/test/src/sys/mman/linux/mincore_test.cpp
M libc/test/src/sys/mman/linux/mlock_test.cpp
M libc/test/src/sys/mman/linux/mremap_test.cpp
M libc/test/src/sys/mman/linux/posix_madvise_test.cpp
M libc/test/src/sys/socket/linux/CMakeLists.txt
M libc/test/src/sys/socket/linux/sendrecvmmsg_test.cpp
M libc/test/src/sys/socket/linux/socketopt_test.cpp
M libc/test/src/sys/socket/linux/socketpair_test.cpp
M libc/test/src/sys/time/CMakeLists.txt
M libc/test/src/sys/time/getitimer_test.cpp
M libc/test/src/sys/time/setitimer_test.cpp
M libc/test/src/time/CMakeLists.txt
M libc/test/src/time/gmtime_test.cpp
M libc/test/src/unistd/pread_pwrite_test.cpp
M libc/test/src/unistd/read_write_test.cpp
M libcxx/CREDITS.TXT
M libcxx/cmake/Modules/HandleLibCXXABI.cmake
M libcxx/docs/ReleaseNotes/23.rst
M libcxx/docs/Status/Cxx20Papers.csv
M libcxx/docs/Status/Cxx23Issues.csv
M libcxx/docs/Status/Cxx26Issues.csv
M libcxx/docs/Status/Cxx26Papers.csv
M libcxx/include/__algorithm/pstl.h
M libcxx/include/__config
M libcxx/include/__configuration/abi.h
M libcxx/include/__cxx03/__configuration/abi.h
M libcxx/include/__exception/exception_ptr.h
M libcxx/include/__functional/function.h
M libcxx/include/__iterator/segmented_iterator.h
M libcxx/include/__mdspan/extents.h
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/__memory/shared_ptr.h
M libcxx/include/__memory/unique_ptr.h
M libcxx/include/__pstl/backend_fwd.h
M libcxx/include/__pstl/backends/default.h
M libcxx/include/__ranges/chunk_by_view.h
M libcxx/include/__ranges/drop_while_view.h
M libcxx/include/__ranges/filter_view.h
M libcxx/include/__ranges/repeat_view.h
M libcxx/include/__ranges/single_view.h
M libcxx/include/__ranges/take_while_view.h
M libcxx/include/__ranges/transform_view.h
M libcxx/include/__thread/thread.h
M libcxx/include/mdspan
M libcxx/include/span
M libcxx/src/atomic.cpp
M libcxx/src/filesystem/operations.cpp
M libcxx/src/include/overridable_function.h
M libcxx/src/new.cpp
M libcxx/src/support/runtime/exception_pointer_msvc.ipp
A libcxx/test/benchmarks/algorithms/sorting/is_heap.bench.cpp
M libcxx/test/benchmarks/containers/string.bench.cpp
M libcxx/test/libcxx/algorithms/pstl.iterator-requirements.verify.cpp
M libcxx/test/libcxx/algorithms/pstl.nodiscard.verify.cpp
A libcxx/test/std/algorithms/alg.modifying.operations/alg.reverse/pstl.reverse_copy.pass.cpp
M libcxx/test/std/algorithms/pstl.exception_handling.pass.cpp
M libcxx/test/std/containers/views/mdspan/extents/ctad.pass.cpp
M libcxx/test/std/containers/views/mdspan/mdspan/deduction.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/deduct.pass.cpp
A libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/bad_perms_parent.pass.cpp
A libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/non_pointable.single.verify.cpp
M libcxx/test/support/min_allocator.h
M libcxx/test/tools/clang_tidy_checks/abi_tag_on_virtual.cpp
M libcxx/test/tools/clang_tidy_checks/empty_namespaces.cpp
M libcxx/test/tools/clang_tidy_checks/header_exportable_declarations.cpp
M libcxx/test/tools/clang_tidy_checks/hide_from_abi.cpp
M libcxx/test/tools/clang_tidy_checks/libcpp_module.cpp
M libcxx/test/tools/clang_tidy_checks/robust_against_adl.cpp
M libcxx/test/tools/clang_tidy_checks/robust_against_operator_ampersand.cpp
M libcxx/test/tools/clang_tidy_checks/uglify_attributes.cpp
M libcxx/utils/ci/docker/docker-compose.yml
M libcxx/utils/ci/docker/linux-builder-base.dockerfile
M libcxx/utils/ci/images/libcxx_runners.txt
M libcxx/utils/libcxx/test/dsl.py
M libcxxabi/include/cxxabi.h
M libcxxabi/src/abort_message.h
M libcxxabi/src/cxa_aux_runtime.cpp
M libcxxabi/src/cxa_default_handlers.cpp
M libcxxabi/src/cxa_exception.cpp
M libcxxabi/src/cxa_handlers.cpp
M libcxxabi/src/cxa_handlers.h
M libcxxabi/src/cxa_personality.cpp
M libcxxabi/src/cxa_vector.cpp
M libcxxabi/src/cxa_virtual.cpp
M libcxxabi/src/stdlib_new_delete.cpp
M libunwind/src/UnwindRegistersRestore.S
M libunwind/src/UnwindRegistersSave.S
M lld/ELF/Arch/AArch64.cpp
M lld/ELF/Arch/ARM.cpp
M lld/ELF/Arch/Hexagon.cpp
M lld/ELF/Arch/LoongArch.cpp
M lld/ELF/Arch/Mips.cpp
M lld/ELF/Arch/PPC.cpp
M lld/ELF/Arch/PPC64.cpp
M lld/ELF/Arch/RISCV.cpp
M lld/ELF/Arch/SPARCV9.cpp
M lld/ELF/Arch/SystemZ.cpp
M lld/ELF/Arch/X86.cpp
M lld/ELF/Arch/X86_64.cpp
M lld/ELF/Config.h
M lld/ELF/Driver.cpp
M lld/ELF/LinkerScript.cpp
M lld/ELF/MarkLive.cpp
M lld/ELF/RelocScan.h
M lld/ELF/Relocations.cpp
M lld/ELF/SymbolTable.cpp
M lld/ELF/SyntheticSections.cpp
M lld/ELF/SyntheticSections.h
M lld/ELF/Target.h
M lld/ELF/Writer.cpp
M lld/docs/NewLLD.rst
M lld/docs/ReleaseNotes.rst
M lld/docs/ld.lld.1
M lld/include/lld/Common/BPSectionOrdererBase.inc
M lld/test/ELF/aarch64-adrp-ldr-got.s
M lld/test/ELF/aarch64-reloc-pauth.s
M lld/test/ELF/bp-section-orderer.s
M lld/test/ELF/dtlto/timetrace.test
M lld/test/ELF/emit-relocs-discard-locals.s
A lld/test/ELF/gnu-build-attributes.s
M lld/test/ELF/i386-tls-ie-shared.s
A lld/test/ELF/linkerscript/tbss-addr-expr.s
M lld/test/ELF/mips-tls-64-pic-local-variable.s
M lld/test/ELF/pack-dyn-relocs-relr-loop.s
M lld/test/ELF/retain-symbols-file.s
M lld/test/ELF/retain-und.s
M lld/test/ELF/version-script-warn.s
M lld/test/ELF/x86-64-tls-gd-local.s
M lld/test/MachO/bp-section-orderer-errs.s
M lld/unittests/AsLibELF/CMakeLists.txt
A lld/unittests/AsLibELF/OutputStream.cpp
M lldb/bindings/interface/SBTargetDocstrings.i
M lldb/bindings/python/CMakeLists.txt
M lldb/cmake/modules/AddLLDB.cmake
M lldb/docs/CMakeLists.txt
M lldb/docs/python_extensions.md
M lldb/docs/resources/build.md
M lldb/docs/resources/lldbgdbremote.md
M lldb/docs/use/tutorial.md
A lldb/examples/python/templates/scripted_breakpoint.py
A lldb/examples/python/templates/scripted_hook.py
M lldb/include/lldb/Core/Debugger.h
M lldb/include/lldb/Core/Opcode.h
M lldb/include/lldb/Core/PluginManager.h
M lldb/include/lldb/DataFormatters/TypeCategoryMap.h
M lldb/include/lldb/Host/Host.h
M lldb/include/lldb/Host/JSONTransport.h
R lldb/include/lldb/Interpreter/Interfaces/ScriptedStopHookInterface.h
M lldb/include/lldb/Interpreter/ScriptInterpreter.h
M lldb/include/lldb/Protocol/MCP/Client.h
M lldb/include/lldb/Protocol/MCP/Protocol.h
M lldb/include/lldb/Protocol/MCP/Server.h
M lldb/include/lldb/Target/DynamicRegisterInfo.h
M lldb/include/lldb/Target/Target.h
M lldb/include/lldb/Utility/Log.h
M lldb/include/lldb/Utility/Policy.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/include/lldb/lldb-forward.h
M lldb/packages/Python/lldbsuite/test/tools/lldb_dap/lldb_dap_testcase.py
M lldb/packages/Python/lldbsuite/test/tools/lldb_dap/session_helpers.py
M lldb/packages/Python/lldbsuite/test/tools/lldb_dap/utils.py
M lldb/source/Breakpoint/BreakpointResolverFileLine.cpp
M lldb/source/Breakpoint/Watchpoint.cpp
M lldb/source/Commands/CommandObjectLog.cpp
M lldb/source/Commands/CommandObjectRegister.cpp
M lldb/source/Core/DumpRegisterValue.cpp
M lldb/source/Core/PluginManager.cpp
M lldb/source/DataFormatters/TypeCategoryMap.cpp
M lldb/source/Host/common/Host.cpp
M lldb/source/Host/freebsd/Host.cpp
M lldb/source/Host/macosx/objcxx/Host.mm
M lldb/source/Plugins/ABI/AArch64/ABIAArch64.cpp
M lldb/source/Plugins/Disassembler/LLVMC/DisassemblerLLVMC.cpp
M lldb/source/Plugins/Platform/Windows/PlatformWindows.cpp
M lldb/source/Plugins/Process/Windows/Common/ProcessWindows.cpp
M lldb/source/Plugins/Protocol/MCP/ProtocolServerMCP.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/CMakeLists.txt
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptInterpreterPythonInterfaces.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptInterpreterPythonInterfaces.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedBreakpointPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedFrameProviderPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedFramePythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedFramePythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedHookPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedHookPythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedProcessPythonInterface.cpp
R lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedStopHookPythonInterface.cpp
R lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedStopHookPythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPlanPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPythonInterface.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPythonInterface.h
M lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
M lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFUnit.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolLocator/SymStore/SymbolLocatorSymStore.cpp
M lldb/source/Plugins/SymbolLocator/SymStore/SymbolLocatorSymStoreProperties.td
M lldb/source/Protocol/MCP/Client.cpp
M lldb/source/Protocol/MCP/Protocol.cpp
M lldb/source/Protocol/MCP/Server.cpp
M lldb/source/Target/DynamicRegisterInfo.cpp
M lldb/source/Target/Target.cpp
M lldb/source/Utility/Listener.cpp
M lldb/source/Utility/Log.cpp
M lldb/source/Utility/Policy.cpp
A lldb/test/API/commands/command/script/import/import-error/Makefile
A lldb/test/API/commands/command/script/import/import-error/TestImportError.py
A lldb/test/API/commands/command/script/import/import-error/fail_importerror.py
A lldb/test/API/commands/command/script/import/import-error/fail_valueerror.py
R lldb/test/API/commands/command/script/import/rdar-12586188/Makefile
R lldb/test/API/commands/command/script/import/rdar-12586188/TestRdar12586188.py
R lldb/test/API/commands/command/script/import/rdar-12586188/fail12586188.py
R lldb/test/API/commands/command/script/import/rdar-12586188/fail212586188.py
A lldb/test/API/commands/expression/int128/Test128BitsInteger.py
A lldb/test/API/commands/expression/int128/main.c
R lldb/test/API/commands/expression/rdar42038760/TestScalarURem.py
R lldb/test/API/commands/expression/rdar42038760/main.c
R lldb/test/API/commands/expression/rdar44436068/Test128BitsInteger.py
R lldb/test/API/commands/expression/rdar44436068/main.c
A lldb/test/API/commands/expression/urem-sign/TestScalarURem.py
A lldb/test/API/commands/expression/urem-sign/main.c
A lldb/test/API/driver/longpath/Makefile
A lldb/test/API/driver/longpath/TestLongPathDriver.py
A lldb/test/API/driver/longpath/main.c
R lldb/test/API/functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py
A lldb/test/API/functionalities/data-formatter/summary-string-onfail/TestSummaryStringOnFail.py
M lldb/test/API/functionalities/gdb_remote_client/TestAArch64XMLRegistersSVEOnly.py
M lldb/test/API/functionalities/gdb_remote_client/TestXMLRegisterFlags.py
A lldb/test/API/functionalities/longpath/Makefile
A lldb/test/API/functionalities/longpath/TestLongPath.py
A lldb/test/API/functionalities/longpath/main.c
M lldb/test/API/functionalities/statusline/TestStatusline.py
A lldb/test/API/functionalities/statusline/statusline_flood.py
M lldb/test/API/lang/c/blocks/TestBlocks.py
M lldb/test/API/lang/c/blocks/main.c
M lldb/test/API/lang/c/unions/TestUnionMembers.py
M lldb/test/API/lang/c/unions/main.c
A lldb/test/API/lang/cpp/builtin_types/char/Makefile
A lldb/test/API/lang/cpp/builtin_types/char/TestCharTypes.py
A lldb/test/API/lang/cpp/builtin_types/char/main.cpp
A lldb/test/API/lang/cpp/builtin_types/int/Makefile
A lldb/test/API/lang/cpp/builtin_types/int/TestIntTypes.py
A lldb/test/API/lang/cpp/builtin_types/int/main.cpp
A lldb/test/API/lang/cpp/builtin_types/long_int/Makefile
A lldb/test/API/lang/cpp/builtin_types/long_int/TestLongIntTypes.py
A lldb/test/API/lang/cpp/builtin_types/long_int/main.cpp
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/Makefile
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/TestRecursiveTypesFuncPtrs.py
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/main.cpp
A lldb/test/API/lang/cpp/recursive_types/function-ptrs/recursive_types.cpp
A lldb/test/API/lang/objc/coalesced-cf-types/Makefile
A lldb/test/API/lang/objc/coalesced-cf-types/TestCoalescedCFTypes.py
A lldb/test/API/lang/objc/coalesced-cf-types/main.m
A lldb/test/API/lang/objc/dynamic-type-children/Makefile
A lldb/test/API/lang/objc/dynamic-type-children/TestDynamicTypeChildren.py
A lldb/test/API/lang/objc/dynamic-type-children/main.m
R lldb/test/API/lang/objc/rdar-10967107/Makefile
R lldb/test/API/lang/objc/rdar-10967107/TestRdar10967107.py
R lldb/test/API/lang/objc/rdar-10967107/main.m
R lldb/test/API/lang/objc/rdar-12408181/Makefile
R lldb/test/API/lang/objc/rdar-12408181/TestRdar12408181.py
R lldb/test/API/lang/objc/rdar-12408181/main.m
M lldb/test/API/linux/aarch64/permission_overlay/TestAArch64LinuxPOE.py
M lldb/test/API/lit.cfg.py
M lldb/test/API/symstore/TestSymStore.py
A lldb/test/API/tools/lldb-dap/longpath/Makefile
A lldb/test/API/tools/lldb-dap/longpath/TestDAP_launch_longPath.py
A lldb/test/API/tools/lldb-dap/longpath/main.c
M lldb/test/API/tools/lldb-dap/module-event/TestDAP_module_event.py
M lldb/test/API/tools/lldb-dap/module/TestDAP_module.py
M lldb/test/API/tools/lldb-dap/moduleSymbols/TestDAP_moduleSymbols.py
M lldb/test/API/tools/lldb-dap/stackTrace/TestDAP_stackTrace.py
M lldb/test/API/tools/lldb-dap/stackTraceCompilerGeneratedCode/TestDAP_stackTraceCompilerGeneratedCode.py
M lldb/test/API/tools/lldb-dap/stackTraceDisassemblyDisplay/TestDAP_stackTraceDisassemblyDisplay.py
M lldb/test/API/tools/lldb-dap/stackTraceMissingFunctionName/TestDAP_stackTraceMissingFunctionName.py
M lldb/test/API/tools/lldb-dap/stackTraceMissingModule/TestDAP_stackTraceMissingModule.py
M lldb/test/API/tools/lldb-dap/variables/TestDAP_variables.py
M lldb/test/API/tools/lldb-dap/variables/children/TestDAP_variables_children.py
M lldb/test/CMakeLists.txt
A lldb/test/Shell/Commands/command-register-read-alignment.test
M lldb/test/Shell/Commands/command-scripting-extension-list.test
M lldb/test/Shell/Register/x86-db-read.test
M lldb/test/Shell/lit.cfg.py
M lldb/tools/lldb-mcp/CMakeLists.txt
A lldb/tools/lldb-mcp/Multiplexer.cpp
A lldb/tools/lldb-mcp/Multiplexer.h
M lldb/tools/lldb-mcp/lldb-mcp.cpp
M lldb/unittests/ABI/AArch64/ABIAArch64Test.cpp
M lldb/unittests/Disassembler/CMakeLists.txt
A lldb/unittests/Disassembler/x86/TestGetOpcodeOversized.cpp
M lldb/unittests/Expression/DWARFExpressionTest.cpp
M lldb/unittests/Host/JSONTransportTest.cpp
M lldb/unittests/Protocol/MCPServerInfoTest.cpp
M lldb/unittests/SymbolFile/PDB/SymbolFilePDBTests.cpp
M lldb/unittests/Utility/LogTest.cpp
M lldb/unittests/tools/CMakeLists.txt
A lldb/unittests/tools/lldb-mcp/CMakeLists.txt
A lldb/unittests/tools/lldb-mcp/MultiplexerTest.cpp
M llvm/benchmarks/CMakeLists.txt
A llvm/benchmarks/ImmutableSetBuildBM.cpp
M llvm/cmake/modules/LLVMConfig.cmake.in
M llvm/cmake/modules/LLVMExternalProjectUtils.cmake
M llvm/docs/AMDGPUUsage.rst
M llvm/docs/CommandGuide/lit.rst
M llvm/docs/GettingStarted.md
M llvm/docs/LangRef.md
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.md
M llvm/include/llvm/ADT/APFloat.h
A llvm/include/llvm/ADT/Eytzinger.h
M llvm/include/llvm/ADT/ImmutableSet.h
M llvm/include/llvm/Analysis/CGSCCPassManager.h
M llvm/include/llvm/Analysis/ModuleSummaryAnalysis.h
M llvm/include/llvm/CodeGen/DIE.h
M llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
M llvm/include/llvm/CodeGen/MachineBlockPlacement.h
M llvm/include/llvm/CodeGen/MachinePassManager.h
M llvm/include/llvm/CodeGen/RegisterCoalescerPass.h
M llvm/include/llvm/CodeGen/Rematerializer.h
M llvm/include/llvm/CodeGen/RenameIndependentSubregs.h
M llvm/include/llvm/CodeGen/StackMaps.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/CodeGen/TwoAddressInstructionPass.h
M llvm/include/llvm/CodeGen/UnreachableBlockElim.h
M llvm/include/llvm/DTLTO/DTLTO.h
M llvm/include/llvm/ExecutionEngine/Orc/LLJIT.h
M llvm/include/llvm/IR/DIBuilder.h
M llvm/include/llvm/IR/DebugInfo.h
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/include/llvm/IR/Intrinsics.h
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/IR/Metadata.h
M llvm/include/llvm/IR/PassManager.h
M llvm/include/llvm/IR/PassManagerInternal.h
M llvm/include/llvm/IR/PatternMatch.h
M llvm/include/llvm/LTO/LTO.h
M llvm/include/llvm/MC/ConstantPools.h
M llvm/include/llvm/MC/MCTargetOptions.h
M llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
M llvm/include/llvm/Object/IRSymtab.h
M llvm/include/llvm/Passes/OptimizationLevel.h
M llvm/include/llvm/ProfileData/SampleProfReader.h
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/include/llvm/TargetParser/AMDGPUTargetParser.h
A llvm/include/llvm/TargetParser/TripleName.def
M llvm/include/llvm/Transforms/IPO/ExpandVariadics.h
M llvm/include/llvm/Transforms/Scalar/GVN.h
M llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
M llvm/include/llvm/Transforms/Scalar/StructurizeCFG.h
M llvm/include/llvm/Transforms/Utils/BasicBlockUtils.h
M llvm/include/llvm/Transforms/Utils/Cloning.h
M llvm/include/llvm/Transforms/Utils/UnifyLoopExits.h
M llvm/include/module.modulemap
M llvm/lib/Analysis/InlineCost.cpp
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/Analysis/ScalarEvolutionDivision.cpp
M llvm/lib/Analysis/StackSafetyAnalysis.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Reader/MetadataLoader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
M llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/CodeGen/ExpandReductions.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/GISelValueTracking.cpp
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/lib/CodeGen/Rematerializer.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/CodeGen/StackColoring.cpp
M llvm/lib/CodeGen/StackMaps.cpp
M llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
M llvm/lib/DTLTO/DTLTO.cpp
M llvm/lib/DTLTO/DTLTOInputFiles.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerTypeUnit.cpp
M llvm/lib/DebugInfo/LogicalView/Readers/LVIRReader.cpp
M llvm/lib/Debuginfod/BuildIDFetcher.cpp
M llvm/lib/ExecutionEngine/Orc/LLJIT.cpp
M llvm/lib/ExecutionEngine/Orc/Layer.cpp
M llvm/lib/HTTP/HTTPClient.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/IR/Constants.cpp
M llvm/lib/IR/DIBuilder.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/IR/DebugInfoMetadata.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/IntrinsicInst.cpp
M llvm/lib/IR/Intrinsics.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/MC/ELFObjectWriter.cpp
M llvm/lib/MC/MCObjectFileInfo.cpp
M llvm/lib/MC/MCTargetOptions.cpp
M llvm/lib/MC/MCTargetOptionsCommandFlags.cpp
M llvm/lib/MC/MachObjectWriter.cpp
M llvm/lib/Object/ArchiveWriter.cpp
M llvm/lib/Object/COFFObjectFile.cpp
M llvm/lib/Passes/CMakeLists.txt
R llvm/lib/Passes/OptimizationLevel.cpp
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/lib/Passes/PassRegistry.def
M llvm/lib/Support/APFloat.cpp
M llvm/lib/Target/AArch64/AArch64Arm64ECCallLowering.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
M llvm/lib/Target/AArch64/AArch64PointerAuth.h
M llvm/lib/Target/AArch64/AArch64RegisterInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
M llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.h
M llvm/lib/Target/AArch64/SMEInstrFormats.td
M llvm/lib/Target/AArch64/SVEInstrFormats.td
M llvm/lib/Target/AMDGPU/AMDGPU.h
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/AMDGPUAtomicOptimizer.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCallLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUCodeGenPrepare.cpp
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUMachineModuleInfo.h
M llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.h
M llvm/lib/Target/AMDGPU/AMDGPURewriteOutArguments.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUUnifyDivergentExitNodes.h
M llvm/lib/Target/AMDGPU/AMDGPUWaitSGPRHazards.cpp
M llvm/lib/Target/AMDGPU/AMDGPUWaitSGPRHazards.h
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/CMakeLists.txt
M llvm/lib/Target/AMDGPU/GCNNSAReassign.h
M llvm/lib/Target/AMDGPU/GCNPreRALongBranchReg.h
M llvm/lib/Target/AMDGPU/GCNRewritePartialRegUses.h
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp
M llvm/lib/Target/AMDGPU/SIFixSGPRCopies.h
M llvm/lib/Target/AMDGPU/SIFixVGPRCopies.h
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SILowerControlFlow.h
M llvm/lib/Target/AMDGPU/SILowerSGPRSpills.h
M llvm/lib/Target/AMDGPU/SILowerWWMCopies.h
M llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp
M llvm/lib/Target/AMDGPU/SIPreAllocateWWMRegs.h
M llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
M llvm/lib/Target/AMDGPU/SIWholeQuadMode.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/lib/Target/ARM/ARMFrameLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMMachineFunctionInfo.h
M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
M llvm/lib/Target/BPF/BPF.h
M llvm/lib/Target/BPF/BPFAbstractMemberAccess.cpp
M llvm/lib/Target/BPF/BPFAsmPrinter.cpp
M llvm/lib/Target/BPF/BPFAsmPrinter.h
M llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp
A llvm/lib/Target/BPF/BPFCodeGenPassBuilder.cpp
M llvm/lib/Target/BPF/BPFISelDAGToDAG.cpp
M llvm/lib/Target/BPF/BPFMIChecking.cpp
M llvm/lib/Target/BPF/BPFMIPeephole.cpp
M llvm/lib/Target/BPF/BPFMISimplifyPatchable.cpp
M llvm/lib/Target/BPF/BPFPassRegistry.def
M llvm/lib/Target/BPF/BPFTargetMachine.cpp
M llvm/lib/Target/BPF/BPFTargetMachine.h
M llvm/lib/Target/BPF/BTFDebug.cpp
M llvm/lib/Target/BPF/CMakeLists.txt
M llvm/lib/Target/CSKY/MCTargetDesc/CSKYTargetStreamer.h
M llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
M llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
M llvm/lib/Target/Hexagon/HexagonPatternsHVX.td
M llvm/lib/Target/Hexagon/HexagonRDFOpt.cpp
M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
M llvm/lib/Target/Hexagon/HexagonXQFloatGenerator.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/PowerPC/PPC.td
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h
M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
M llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h
M llvm/lib/Target/RISCV/RISCVCodeGenPrepare.cpp
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.h
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/lib/Target/RISCV/RISCVInstrFormats.td
M llvm/lib/Target/RISCV/RISCVInstrFormatsSpacemitV.td
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/lib/Target/RISCV/RISCVInstrInfoXSpacemiT.td
M llvm/lib/Target/RISCV/RISCVInstrInfoXqci.td
M llvm/lib/Target/RISCV/RISCVMacroFusion.td
M llvm/lib/Target/RISCV/RISCVProcessors.td
M llvm/lib/Target/SPIRV/SPIRVAsmPrinter.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
M llvm/lib/Target/SPIRV/SPIRVLegalizerInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp
M llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h
M llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
M llvm/lib/Target/SystemZ/SystemZAsmPrinter.h
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZISelLowering.h
M llvm/lib/Target/SystemZ/SystemZInstrVector.td
M llvm/lib/Target/WebAssembly/WebAssembly.h
M llvm/lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
M llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
M llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
M llvm/lib/Target/X86/X86.td
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86ISelLowering.h
M llvm/lib/Target/X86/X86ISelLoweringCall.cpp
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/Target/X86/X86WinEHUnwindV3.cpp
M llvm/lib/TargetParser/Triple.cpp
M llvm/lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
M llvm/lib/Transforms/Coroutines/CoroFrame.cpp
M llvm/lib/Transforms/IPO/AlwaysInliner.cpp
M llvm/lib/Transforms/IPO/Attributor.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/lib/Transforms/Scalar/GVN.cpp
M llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
M llvm/lib/Transforms/Scalar/SROA.cpp
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
M llvm/lib/Transforms/Utils/CallPromotionUtils.cpp
M llvm/lib/Transforms/Utils/CloneFunction.cpp
M llvm/lib/Transforms/Utils/Debugify.cpp
M llvm/lib/Transforms/Utils/FixIrreducible.cpp
M llvm/lib/Transforms/Utils/LoopUtils.cpp
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
M llvm/lib/Transforms/Utils/UnifyLoopExits.cpp
M llvm/lib/Transforms/Vectorize/CMakeLists.txt
M llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp
M llvm/lib/Transforms/Vectorize/LoopIdiomVectorize.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/lib/Transforms/Vectorize/SLPVectorizer/SLPUtils.cpp
A llvm/lib/Transforms/Vectorize/SLPVectorizer/SLPUtils.h
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanUtils.cpp
M llvm/lib/Transforms/Vectorize/VPlanVerifier.cpp
M llvm/runtimes/CMakeLists.txt
M llvm/test/Analysis/CostModel/AMDGPU/abs.ll
M llvm/test/Analysis/CostModel/AMDGPU/add-sub.ll
M llvm/test/Analysis/CostModel/AMDGPU/addrspacecast.ll
M llvm/test/Analysis/CostModel/AMDGPU/aggregates.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-sminmax.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-ssat.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-uminmax.ll
M llvm/test/Analysis/CostModel/AMDGPU/arith-usat.ll
M llvm/test/Analysis/CostModel/AMDGPU/arithmetic_fence.ll
M llvm/test/Analysis/CostModel/AMDGPU/bit-ops.ll
M llvm/test/Analysis/CostModel/AMDGPU/canonicalize.ll
M llvm/test/Analysis/CostModel/AMDGPU/cast.ll
M llvm/test/Analysis/CostModel/AMDGPU/control-flow.ll
M llvm/test/Analysis/CostModel/AMDGPU/copysign.ll
M llvm/test/Analysis/CostModel/AMDGPU/div.ll
M llvm/test/Analysis/CostModel/AMDGPU/exp.ll
M llvm/test/Analysis/CostModel/AMDGPU/exp10.ll
M llvm/test/Analysis/CostModel/AMDGPU/exp2.ll
M llvm/test/Analysis/CostModel/AMDGPU/extractelement.ll
M llvm/test/Analysis/CostModel/AMDGPU/fabs.ll
M llvm/test/Analysis/CostModel/AMDGPU/fadd.ll
M llvm/test/Analysis/CostModel/AMDGPU/fdiv.ll
M llvm/test/Analysis/CostModel/AMDGPU/fma.ll
M llvm/test/Analysis/CostModel/AMDGPU/fmul.ll
M llvm/test/Analysis/CostModel/AMDGPU/fmuladd.ll
M llvm/test/Analysis/CostModel/AMDGPU/fneg.ll
M llvm/test/Analysis/CostModel/AMDGPU/fptosi.ll
M llvm/test/Analysis/CostModel/AMDGPU/fptoui.ll
M llvm/test/Analysis/CostModel/AMDGPU/frexp.ll
M llvm/test/Analysis/CostModel/AMDGPU/fround.ll
M llvm/test/Analysis/CostModel/AMDGPU/fsub.ll
M llvm/test/Analysis/CostModel/AMDGPU/fused_costs.ll
M llvm/test/Analysis/CostModel/AMDGPU/gep.ll
M llvm/test/Analysis/CostModel/AMDGPU/insertelement.ll
M llvm/test/Analysis/CostModel/AMDGPU/is_fpclass.ll
M llvm/test/Analysis/CostModel/AMDGPU/ldexp.ll
M llvm/test/Analysis/CostModel/AMDGPU/load-to-trunc.ll
M llvm/test/Analysis/CostModel/AMDGPU/load.ll
M llvm/test/Analysis/CostModel/AMDGPU/log.ll
M llvm/test/Analysis/CostModel/AMDGPU/log10.ll
M llvm/test/Analysis/CostModel/AMDGPU/log2.ll
M llvm/test/Analysis/CostModel/AMDGPU/logicalop.ll
M llvm/test/Analysis/CostModel/AMDGPU/maximum.ll
M llvm/test/Analysis/CostModel/AMDGPU/maximumnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/maxnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/minimum.ll
M llvm/test/Analysis/CostModel/AMDGPU/minimumnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/minnum.ll
M llvm/test/Analysis/CostModel/AMDGPU/mul.ll
M llvm/test/Analysis/CostModel/AMDGPU/ptrmask.ll
M llvm/test/Analysis/CostModel/AMDGPU/reduce-and.ll
M llvm/test/Analysis/CostModel/AMDGPU/reduce-or.ll
M llvm/test/Analysis/CostModel/AMDGPU/rem.ll
M llvm/test/Analysis/CostModel/AMDGPU/shifts.ll
M llvm/test/Analysis/CostModel/AMDGPU/shufflevector.ll
M llvm/test/Analysis/CostModel/AMDGPU/special-argument-intrinsics.ll
M llvm/test/Analysis/CostModel/AMDGPU/sqrt.ll
M llvm/test/Analysis/CostModel/AMDGPU/store.ll
M llvm/test/Analysis/CostModel/X86/div.ll
M llvm/test/Analysis/CostModel/X86/intrinsic-cost-kinds.ll
M llvm/test/Analysis/CostModel/X86/rem.ll
A llvm/test/Analysis/LoopAccessAnalysis/wide-pointer-index-distance.ll
A llvm/test/Analysis/ScalarEvolution/ptrtoint-special-pointers.ll
M llvm/test/Analysis/ScalarEvolution/zext-add-nsw-fold.ll
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/addrspacecast.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/always-uniform.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/control-flow-intrinsics.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/inline-asm.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/never-uniform.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/uses-value-from-cycle.mir
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/addrspacecast.ll
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/reducible-subgraph.ll
A llvm/test/Assembler/print-formatted.ll
A llvm/test/Assembler/thinlto-bad-summary-5.ll
M llvm/test/Bitcode/DIModule-fortran-external-module.ll
A llvm/test/Bitcode/upgrade-cu-static-locals.ll
A llvm/test/Bitcode/upgrade-cu-static-locals.ll.bc
M llvm/test/CodeGen/AArch64/GlobalISel/combine-insert-vec-elt.mir
A llvm/test/CodeGen/AArch64/GlobalISel/knownbits-avg.mir
A llvm/test/CodeGen/AArch64/GlobalISel/knownbits-sat.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-shift.mir
M llvm/test/CodeGen/AArch64/GlobalISel/select-shuffle-vector.mir
M llvm/test/CodeGen/AArch64/aarch64-known-bits-hadd.ll
M llvm/test/CodeGen/AArch64/aarch64-matrix-umull-smull.ll
M llvm/test/CodeGen/AArch64/arm64-2011-03-17-AsmPrinterCrash.ll
M llvm/test/CodeGen/AArch64/arm64-dup.ll
M llvm/test/CodeGen/AArch64/arm64-neon-aba-abd.ll
M llvm/test/CodeGen/AArch64/arm64-tls-dynamics.ll
M llvm/test/CodeGen/AArch64/arm64-vcvt_f.ll
M llvm/test/CodeGen/AArch64/arm64ec-exit-thunks.ll
M llvm/test/CodeGen/AArch64/arm64ec-hybrid-patchable.ll
M llvm/test/CodeGen/AArch64/basic-pic.ll
M llvm/test/CodeGen/AArch64/bf16-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll
M llvm/test/CodeGen/AArch64/branch-cond-split-fcmp.ll
M llvm/test/CodeGen/AArch64/build-attributes-pauthabi.ll
M llvm/test/CodeGen/AArch64/clmul.ll
M llvm/test/CodeGen/AArch64/dag-combine-concat-vectors.ll
M llvm/test/CodeGen/AArch64/elf-globals-pic.ll
M llvm/test/CodeGen/AArch64/expand-vector-rot.ll
M llvm/test/CodeGen/AArch64/extend_inreg_of_concat_subvectors.ll
M llvm/test/CodeGen/AArch64/extern-weak.ll
M llvm/test/CodeGen/AArch64/framelayout-fpr128-csr.ll
M llvm/test/CodeGen/AArch64/framelayout-fpr128-spill.mir
M llvm/test/CodeGen/AArch64/fsh.ll
M llvm/test/CodeGen/AArch64/funnel-shift-rot.ll
A llvm/test/CodeGen/AArch64/get-active-lane-mask-extract-nosve.ll
M llvm/test/CodeGen/AArch64/get-active-lane-mask-extract.ll
M llvm/test/CodeGen/AArch64/got-abuse.ll
M llvm/test/CodeGen/AArch64/icmp.ll
A llvm/test/CodeGen/AArch64/large-eh-encoding.ll
M llvm/test/CodeGen/AArch64/ldexp.ll
A llvm/test/CodeGen/AArch64/neg-sign-masked-and.ll
M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
M llvm/test/CodeGen/AArch64/neon-wide-splat.ll
M llvm/test/CodeGen/AArch64/neon-widen-shuffle.ll
M llvm/test/CodeGen/AArch64/note-gnu-property-elf-pauthabi.ll
M llvm/test/CodeGen/AArch64/peephole-insert-subreg.mir
M llvm/test/CodeGen/AArch64/peephole-insvigpr.mir
A llvm/test/CodeGen/AArch64/preserve-all-large-csr.ll
M llvm/test/CodeGen/AArch64/ptrauth-elf-got-function-symbols.ll
A llvm/test/CodeGen/AArch64/ptrauth-init-fini-autoupgrade.ll
M llvm/test/CodeGen/AArch64/ptrauth-init-fini.ll
M llvm/test/CodeGen/AArch64/redundant-orrwrs-from-zero-extend.mir
M llvm/test/CodeGen/AArch64/round-fptosi-sat-scalar.ll
M llvm/test/CodeGen/AArch64/round-fptoui-sat-scalar.ll
M llvm/test/CodeGen/AArch64/shuffle-slide-to-shift.ll
M llvm/test/CodeGen/AArch64/shuffle-tbl34.ll
M llvm/test/CodeGen/AArch64/shuffles.ll
M llvm/test/CodeGen/AArch64/sve-cmp-folds.ll
A llvm/test/CodeGen/AArch64/sve-fixed-length-fp-extend-trunc-bf16.ll
M llvm/test/CodeGen/AArch64/sve-load-store-legalisation.ll
M llvm/test/CodeGen/AArch64/sve2p1-while-pn-folds.ll
M llvm/test/CodeGen/AArch64/tagged-globals-pic.ll
M llvm/test/CodeGen/AArch64/tiny-model-pic.ll
M llvm/test/CodeGen/AArch64/tiny-model-static.ll
M llvm/test/CodeGen/AArch64/verify-imm.mir
M llvm/test/CodeGen/AMDGPU/32-bit-local-address-space.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.v2i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/add.vni16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/amdgpu-irtranslator.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/andn2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-extract.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-sext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-unmerge-values.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-zext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/ashr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_flat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_global.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomic_load_local_2.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/atomicrmw-fmin-fmax.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/bswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/buffer-load-store-pointers.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/bug-legalization-artifact-combiner-dead-def.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/clamp-fmed3-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/clamp-minmax-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-binop-s64-with-s32-mask.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-ext-fma.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-ext-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-fma-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-ext-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-ext-neg-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-sub-neg-mul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-rsq.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-short-clamp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dereferenceable-declaration.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/dummy-target.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fabs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fadd.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fceil.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fcmp.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fdiv.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ffloor.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-atomic-fadd.f32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-atomic-fadd.v2f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/flat-scratch.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fma.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmad.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmamix-constant-bus-violation.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmamix-constant-bus-violation.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmed3-min-max-const-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmed3.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmin3-fmax3-combine.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmul.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fmul.v2f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fneg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-int-conversions.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp64-atomics-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fpext.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fpow.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fptrunc.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/frem.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fsub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.v2i65.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/global-value.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.i16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.i8.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-abs.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-add.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-add.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.class.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.class.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.exp.compr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.exp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.fcmp.constants.w32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.fcmp.constants.w64.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.readfirstlane.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-atomic-cmpxchg-flat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-atomic-cmpxchg-global.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-ffbh-u32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgpu-ffbl-b32.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.tfe.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.format.f32.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.add.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.cmpswap.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.fadd-with-ret.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.atomic.swap.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.load.format.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.store.format.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.ptr.buffer.store.format.f32.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.tbuffer.load.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.tbuffer.load.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/promote-dependency-on-invariant-result.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbanklegalize-amdgcn.s.buffer.load.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.div.fmas.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.image.sample.1d.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.s.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.s.buffer.load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.buffer.load.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.struct.ptr.buffer.store.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.wqm.demote.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgpu-ffbh-u32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgpu-ffbl-b32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-and-s1.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-anyext.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ashr.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-copy.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ctlz-zero-poison.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-cttz-zero-poison.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-dyn-stackalloc.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-extract-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fcanonicalize.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fcmp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fexp2.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-freeze.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fsqrt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.s16.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-implicit-def.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-insert-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-lshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mad_64_32.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mui-regbanklegalize.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mui-salu-float.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mui.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-mul.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-or.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-phi-s1.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-phi.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-pseudo-scalar-transcendental.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sadde.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-salu-float.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sbfx.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-select.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-sext-inreg.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-smax.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-smin.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-waterfall-call.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-whole-wave-functions.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-widen-scalar-loads.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-xor.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-zext.mir
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M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i64.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/select-to-fmin-fmax.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sext_inreg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/shl-ext-reduce.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/smed3.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/ssubsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-local.96.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/store-weird-size.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/strict_fma.f16.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sub.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sub.v2i16.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/uaddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ubfx.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/udivrem.ll
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M llvm/test/CodeGen/AMDGPU/GlobalISel/vni8-across-blocks.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/zextload.ll
M llvm/test/CodeGen/AMDGPU/a-v-ds-atomic-cmpxchg.ll
M llvm/test/CodeGen/AMDGPU/a-v-ds-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/a-v-flat-atomic-cmpxchg.ll
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M llvm/test/CodeGen/AMDGPU/a-v-global-atomic-cmpxchg.ll
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M llvm/test/CodeGen/AMDGPU/abi-attribute-hints-undefined-behavior.ll
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M llvm/test/CodeGen/AMDGPU/addrspacecast-constantexpr.ll
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M llvm/test/CodeGen/AMDGPU/addrspacecast-known-non-null.ll
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M llvm/test/CodeGen/AMDGPU/addsub64_carry.ll
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M llvm/test/CodeGen/AMDGPU/adjust-writemask-vectorized.ll
M llvm/test/CodeGen/AMDGPU/agpr-copy-no-free-registers-assertion-after-ra-failure.ll
M llvm/test/CodeGen/AMDGPU/agpr-copy-no-free-registers.ll
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M llvm/test/CodeGen/AMDGPU/agpr-copy-propagation.mir
M llvm/test/CodeGen/AMDGPU/agpr-copy-reuse-writes.mir
M llvm/test/CodeGen/AMDGPU/agpr-copy-sgpr-no-vgprs.mir
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M llvm/test/CodeGen/AMDGPU/agpr-register-count.ll
M llvm/test/CodeGen/AMDGPU/agpr-remat.ll
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M llvm/test/CodeGen/AMDGPU/agpr-to-agpr-copy.mir
M llvm/test/CodeGen/AMDGPU/alloc-aligned-tuples-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/alloc-aligned-tuples-gfx908.mir
M llvm/test/CodeGen/AMDGPU/alloc-aligned-tuples-gfx90a.mir
M llvm/test/CodeGen/AMDGPU/alloc-all-regs-reserved-in-class.mir
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M llvm/test/CodeGen/AMDGPU/amd.endpgm.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-av-scopes.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-call-whole-wave.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-cs-chain-intrinsic-dyn-vgpr-w32.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-ieee.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-load-offset-from-reg.ll
M llvm/test/CodeGen/AMDGPU/amdgcn-sin-cos-f16-f32.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-alias-analysis.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-branch-weight-metadata.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-idiv.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-mul24.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-sqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-cs-chain-cc.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-cs-chain-fp-nosave.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-cs-chain-preserve-cc.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-late-codegenprepare-crash-splat.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-late-codegenprepare.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync-and-module-lds.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-max-num-workgroups-load-annotate.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-miscellaneous-uniform-intrinsic.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-no-agprs-violations.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-nsa-threshold.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-ceil.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-ldexp-splat.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-log10.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-mad.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pow-fast.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pow.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pown.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-rint.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-rootn-fast.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-rootn.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.defined.nobuiltin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.defined.sin.cos.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.weak.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-acos.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-acosh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-acospi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-asin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-asinh.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-asinpi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-atan.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-atanpi.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-cbrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-cos.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-exp2.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-expm1.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-log2.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-rsqrt.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-sin.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-sinh.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-tan.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-tdo-tgamma.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-trunc.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-unexpected-types.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-lower-none.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multi-static-dynamic-indirect-access.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multiple-blocks-return-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-multiple-blocks-return.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-non-kernel-declaration.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-alloca-placement.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-indirect-access-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-indirect-access.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-lds-test-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-dynamic-lds-test.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-function-param-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-function-param.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-nested-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-nested.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-no-kernel-lds-id.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-O0.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-no-heap-ptr.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-atomic-cmpxchg-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-atomicrmw-asan.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-test-memintrinsic-asan.ll
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M llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-vector-ptrs.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-uniform-intrinsic-wwm-single-lane.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-unroll-threshold.ll
M llvm/test/CodeGen/AMDGPU/amdgpu.private-memory.ll
M llvm/test/CodeGen/AMDGPU/amdgpu.work-item-intrinsics.deprecated.ll
M llvm/test/CodeGen/AMDGPU/amdhsa-kernarg-preload-num-sgprs.ll
M llvm/test/CodeGen/AMDGPU/amdhsa-trap-num-sgprs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-callable.ll
M llvm/test/CodeGen/AMDGPU/amdpal-chain-metadata.ll
M llvm/test/CodeGen/AMDGPU/amdpal-cs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-elf.ll
M llvm/test/CodeGen/AMDGPU/amdpal-es.ll
M llvm/test/CodeGen/AMDGPU/amdpal-gs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-hs.ll
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M llvm/test/CodeGen/AMDGPU/amdpal-metadata-agpr-register-count.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-cs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-default.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-denormal.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-dx10-clamp-on.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-dx10-clamp.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-es.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-gs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-hs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ieee.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ls.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ps.ll
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M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-vs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-ps.ll
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M llvm/test/CodeGen/AMDGPU/amdpal-usersgpr-init.ll
M llvm/test/CodeGen/AMDGPU/amdpal-vs.ll
M llvm/test/CodeGen/AMDGPU/amdpal.ll
M llvm/test/CodeGen/AMDGPU/amdpal_scratch_mergedshader.ll
M llvm/test/CodeGen/AMDGPU/and-gcn.ll
M llvm/test/CodeGen/AMDGPU/and.ll
M llvm/test/CodeGen/AMDGPU/and_or.ll
M llvm/test/CodeGen/AMDGPU/andorbitset.ll
M llvm/test/CodeGen/AMDGPU/andorn2.ll
M llvm/test/CodeGen/AMDGPU/andorxorinvimm.ll
M llvm/test/CodeGen/AMDGPU/annotate-existing-abi-attributes.ll
A llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa-call-addrspacecast.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa-call.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features-hsa.ll
M llvm/test/CodeGen/AMDGPU/annotate-kernel-features.ll
M llvm/test/CodeGen/AMDGPU/annotate-noclobber.ll
M llvm/test/CodeGen/AMDGPU/anonymous-gv.ll
M llvm/test/CodeGen/AMDGPU/any_extend_vector_inreg.ll
M llvm/test/CodeGen/AMDGPU/anyext.ll
M llvm/test/CodeGen/AMDGPU/arbitrary-fp-to-float.ll
M llvm/test/CodeGen/AMDGPU/are-loads-from-same-base-ptr.ll
M llvm/test/CodeGen/AMDGPU/array-ptr-calc-i32.ll
M llvm/test/CodeGen/AMDGPU/artificial-terminators.mir
M llvm/test/CodeGen/AMDGPU/ashr.v2i16.ll
M llvm/test/CodeGen/AMDGPU/ashr64_reduce.ll
M llvm/test/CodeGen/AMDGPU/ashr64_reduce_flags.ll
M llvm/test/CodeGen/AMDGPU/asm-printer-check-vcc.mir
M llvm/test/CodeGen/AMDGPU/async-buffer-loads.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-gfx12plus.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-max-pregfx12.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-merge-empty-other.mir
M llvm/test/CodeGen/AMDGPU/asyncmark-pregfx12.ll
M llvm/test/CodeGen/AMDGPU/asyncmark-waitcnt.mir
M llvm/test/CodeGen/AMDGPU/at-least-one-def-value-assert.mir
M llvm/test/CodeGen/AMDGPU/atomic-optimizer-strict-wqm.ll
M llvm/test/CodeGen/AMDGPU/atomic_cmp_swap_local.ll
M llvm/test/CodeGen/AMDGPU/atomic_load_add.ll
M llvm/test/CodeGen/AMDGPU/atomic_load_local.ll
M llvm/test/CodeGen/AMDGPU/atomic_load_sub.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_buffer.ll
A llvm/test/CodeGen/AMDGPU/atomic_optimizations_dpp_lds_expected_active_lanes.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_local_pointer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_pixelshader.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_raw_buffer.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_single_lane.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_struct_buffer.ll
M llvm/test/CodeGen/AMDGPU/atomic_store_local.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-bf16-gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-expand.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-nand.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw_usub_cond.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw_usub_sat.ll
M llvm/test/CodeGen/AMDGPU/atomics-cas-remarks-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/atomics-hw-remarks-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/atomics-system-scope.ll
M llvm/test/CodeGen/AMDGPU/atomics_cond_sub.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-align.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-flat-work-group-size-vgpr-limit.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-flat-work-group-size.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-max-num-workgroups-propagate.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-max-num-workgroups.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-num-sgpr.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-num-vgpr.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-num-workgroups_error_check.ll
M llvm/test/CodeGen/AMDGPU/attr-amdgpu-waves-per-eu.ll
M llvm/test/CodeGen/AMDGPU/attr-unparseable.ll
M llvm/test/CodeGen/AMDGPU/attributor-flatscratchinit-undefined-behavior2.ll
M llvm/test/CodeGen/AMDGPU/attributor-loop-issue-58639.ll
M llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll
M llvm/test/CodeGen/AMDGPU/attributor-noopt.ll
M llvm/test/CodeGen/AMDGPU/av-invalid-scope.ll
M llvm/test/CodeGen/AMDGPU/av-spill-expansion-with-machine-cp.mir
M llvm/test/CodeGen/AMDGPU/av-split-dead-valno-crash.ll
M llvm/test/CodeGen/AMDGPU/av_movimm_pseudo_expansion.mir
M llvm/test/CodeGen/AMDGPU/av_spill_cross_bb_usage.mir
M llvm/test/CodeGen/AMDGPU/back-off-barrier-subtarget-feature.ll
M llvm/test/CodeGen/AMDGPU/bad-agpr-vgpr-regalloc-priority.mir
M llvm/test/CodeGen/AMDGPU/barrier-elimination-gfx12.ll
M llvm/test/CodeGen/AMDGPU/barrier-signal-wait-latency.ll
M llvm/test/CodeGen/AMDGPU/basic-branch.ll
M llvm/test/CodeGen/AMDGPU/basic-call-return.ll
M llvm/test/CodeGen/AMDGPU/basic-loop.ll
M llvm/test/CodeGen/AMDGPU/bb-prolog-spill-during-regalloc.ll
M llvm/test/CodeGen/AMDGPU/bf16-conversions.ll
M llvm/test/CodeGen/AMDGPU/bf16-math.ll
M llvm/test/CodeGen/AMDGPU/bf16-ops.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/bfe-combine.ll
M llvm/test/CodeGen/AMDGPU/bfe-i8-i16.ll
M llvm/test/CodeGen/AMDGPU/bfe-patterns.ll
M llvm/test/CodeGen/AMDGPU/bfi_int.ll
M llvm/test/CodeGen/AMDGPU/bfm.ll
M llvm/test/CodeGen/AMDGPU/bit-op-reduce-width-known-bits.ll
M llvm/test/CodeGen/AMDGPU/bitcast-constant-to-vector.ll
M llvm/test/CodeGen/AMDGPU/bitcast-v4f16-v4i16.ll
M llvm/test/CodeGen/AMDGPU/bitcast-vector-extract.ll
M llvm/test/CodeGen/AMDGPU/bitcast_vector_bigint.ll
M llvm/test/CodeGen/AMDGPU/bitop3-shared-operand.ll
M llvm/test/CodeGen/AMDGPU/bitop3.ll
M llvm/test/CodeGen/AMDGPU/bitreverse-inline-immediates.ll
M llvm/test/CodeGen/AMDGPU/bitreverse.ll
M llvm/test/CodeGen/AMDGPU/blender-coalescer-verifier-error-empty-subrange.mir
M llvm/test/CodeGen/AMDGPU/blender-no-live-segment-at-def-implicit-def.ll
M llvm/test/CodeGen/AMDGPU/block-should-not-be-in-alive-blocks.mir
M llvm/test/CodeGen/AMDGPU/br_cc.f16.ll
M llvm/test/CodeGen/AMDGPU/branch-condition-and.ll
M llvm/test/CodeGen/AMDGPU/branch-folder-requires-no-phis.mir
M llvm/test/CodeGen/AMDGPU/branch-folding-implicit-def-subreg.ll
M llvm/test/CodeGen/AMDGPU/branch-relax-bundle.ll
M llvm/test/CodeGen/AMDGPU/branch-relax-no-terminators.mir
M llvm/test/CodeGen/AMDGPU/branch-relax-spill.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-debug-info.mir
M llvm/test/CodeGen/AMDGPU/branch-relaxation-gfx10-branch-offset-bug.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-gfx1250.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-inst-size-gfx10.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-inst-size-gfx11.ll
M llvm/test/CodeGen/AMDGPU/branch-relaxation-inst-size-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/branch-relaxation.ll
M llvm/test/CodeGen/AMDGPU/break-smem-soft-clauses.mir
M llvm/test/CodeGen/AMDGPU/break-vmem-soft-clauses.mir
M llvm/test/CodeGen/AMDGPU/bswap.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.f32-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.f32-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.v2f16-no-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-atomic-fadd.v2f16-rtn.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-usub_cond.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-usub_sat.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-unsupported-errors.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-contents-legalization.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointers-memcpy.ll
M llvm/test/CodeGen/AMDGPU/buffer-intrinsic-mmo-type.ll
M llvm/test/CodeGen/AMDGPU/buffer-intrinsics-mmo-offsets.ll
M llvm/test/CodeGen/AMDGPU/buffer-rsrc-ptr-ops.ll
M llvm/test/CodeGen/AMDGPU/buffer-schedule.ll
M llvm/test/CodeGen/AMDGPU/buffer-store-dwordx4-vpk-mul-war-hazard-gfx942.mir
M llvm/test/CodeGen/AMDGPU/bug-cselect-b64.ll
M llvm/test/CodeGen/AMDGPU/bug-deadlanes.ll
M llvm/test/CodeGen/AMDGPU/bug-multi-operands-to-update-after-fold.mir
M llvm/test/CodeGen/AMDGPU/bug-pk-f32-imm-fold.mir
M llvm/test/CodeGen/AMDGPU/bug-sdag-emitcopyfromreg.ll
M llvm/test/CodeGen/AMDGPU/bug-sdag-scheduler-cycle.ll
M llvm/test/CodeGen/AMDGPU/bug-undef-spilled-agpr.mir
M llvm/test/CodeGen/AMDGPU/bug-v4f64-subvector.ll
M llvm/test/CodeGen/AMDGPU/bug-vopc-commute.ll
M llvm/test/CodeGen/AMDGPU/build-vector-insert-elt-infloop.ll
M llvm/test/CodeGen/AMDGPU/build-vector-packed-partial-undef.ll
M llvm/test/CodeGen/AMDGPU/build_vector.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/build_vector.ll
M llvm/test/CodeGen/AMDGPU/bundle-breaks-phy-liveness.mir
M llvm/test/CodeGen/AMDGPU/bundle-latency.mir
M llvm/test/CodeGen/AMDGPU/bypass-div.ll
M llvm/test/CodeGen/AMDGPU/byval-frame-setup.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage-agpr.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage0.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage1.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage2.ll
M llvm/test/CodeGen/AMDGPU/call-alias-register-usage3.ll
M llvm/test/CodeGen/AMDGPU/call-args-inreg-bfloat.ll
M llvm/test/CodeGen/AMDGPU/call-args-inreg-no-sgpr-for-csrspill.ll
M llvm/test/CodeGen/AMDGPU/call-args-inreg.ll
M llvm/test/CodeGen/AMDGPU/call-argument-types.ll
M llvm/test/CodeGen/AMDGPU/call-c-function.ll
M llvm/test/CodeGen/AMDGPU/call-constant.ll
M llvm/test/CodeGen/AMDGPU/call-defs-mode-register.ll
M llvm/test/CodeGen/AMDGPU/call-graph-register-usage.ll
M llvm/test/CodeGen/AMDGPU/call-preserved-registers.ll
M llvm/test/CodeGen/AMDGPU/call-reqd-group-size.ll
M llvm/test/CodeGen/AMDGPU/call-return-types.ll
M llvm/test/CodeGen/AMDGPU/call-skip.ll
M llvm/test/CodeGen/AMDGPU/call-waitcnt.ll
M llvm/test/CodeGen/AMDGPU/call-waw-waitcnt.mir
M llvm/test/CodeGen/AMDGPU/callbr-intrinsics.ll
M llvm/test/CodeGen/AMDGPU/callbr.ll
M llvm/test/CodeGen/AMDGPU/callee-frame-setup.ll
M llvm/test/CodeGen/AMDGPU/calling-conventions.ll
M llvm/test/CodeGen/AMDGPU/captured-frame-index.ll
M llvm/test/CodeGen/AMDGPU/carryout-selection.ll
M llvm/test/CodeGen/AMDGPU/cc-entry.ll
M llvm/test/CodeGen/AMDGPU/cc-inreg-sgpr0-3-mismatch.ll
M llvm/test/CodeGen/AMDGPU/cc-sgpr-limit.ll
M llvm/test/CodeGen/AMDGPU/cc-sgpr-over-limit.ll
M llvm/test/CodeGen/AMDGPU/cc-update.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-flat.ll
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M llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-wwm.mir
M llvm/test/CodeGen/AMDGPU/fix-wwm-vgpr-copy.ll
M llvm/test/CodeGen/AMDGPU/flat-address-space.ll
M llvm/test/CodeGen/AMDGPU/flat-atomic-fadd.f32.ll
M llvm/test/CodeGen/AMDGPU/flat-atomic-fadd.f64.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
M llvm/test/CodeGen/AMDGPU/flat-error-unsupported-gpu-hsa.ll
M llvm/test/CodeGen/AMDGPU/flat-for-global-subtarget-feature.ll
M llvm/test/CodeGen/AMDGPU/flat-load-clustering.mir
M llvm/test/CodeGen/AMDGPU/flat-load-saddr-to-vaddr.ll
M llvm/test/CodeGen/AMDGPU/flat-offset-bug.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-atomics.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-load.ll
M llvm/test/CodeGen/AMDGPU/flat-saddr-store.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-alloca-issue-155902.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-fold-fi-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/flat-scratch-fold-fi.mir
M llvm/test/CodeGen/AMDGPU/flat-scratch-i8-i16.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-init.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-reg.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch-svs.ll
M llvm/test/CodeGen/AMDGPU/flat-scratch.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i32_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_noprivate.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system.ll
M llvm/test/CodeGen/AMDGPU/flat_atomics_i64_system_noprivate.ll
M llvm/test/CodeGen/AMDGPU/float-sopc-vopc.ll
M llvm/test/CodeGen/AMDGPU/float-to-arbitrary-fp.ll
M llvm/test/CodeGen/AMDGPU/fma-combine.ll
M llvm/test/CodeGen/AMDGPU/fma-mix.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/fma.f16.gfx11plus.ll
M llvm/test/CodeGen/AMDGPU/fma.f16.ll
M llvm/test/CodeGen/AMDGPU/fma.f64.ll
M llvm/test/CodeGen/AMDGPU/fma.ll
M llvm/test/CodeGen/AMDGPU/fmac.sdwa.ll
M llvm/test/CodeGen/AMDGPU/fmad-formation-fmul-distribute-denormal-mode.ll
M llvm/test/CodeGen/AMDGPU/fmamk_fmaak-t16.mir
M llvm/test/CodeGen/AMDGPU/fmax3-maximumnum.ll
M llvm/test/CodeGen/AMDGPU/fmax3.f64.ll
M llvm/test/CodeGen/AMDGPU/fmax3.ll
M llvm/test/CodeGen/AMDGPU/fmax_legacy.f16.ll
M llvm/test/CodeGen/AMDGPU/fmax_legacy.f64.ll
M llvm/test/CodeGen/AMDGPU/fmax_legacy.ll
M llvm/test/CodeGen/AMDGPU/fmaximum.ll
M llvm/test/CodeGen/AMDGPU/fmaximum3.ll
M llvm/test/CodeGen/AMDGPU/fmaximum3.v2f16.ll
M llvm/test/CodeGen/AMDGPU/fmaxnum.f64.ll
M llvm/test/CodeGen/AMDGPU/fmaxnum.ll
M llvm/test/CodeGen/AMDGPU/fmed3-cast-combine.ll
M llvm/test/CodeGen/AMDGPU/fmed3.bf16.ll
M llvm/test/CodeGen/AMDGPU/fmed3.ll
M llvm/test/CodeGen/AMDGPU/fmin3-minimumnum.ll
M llvm/test/CodeGen/AMDGPU/fmin3.ll
M llvm/test/CodeGen/AMDGPU/fmin_fmax_legacy.amdgcn.ll
M llvm/test/CodeGen/AMDGPU/fmin_legacy.f16.ll
M llvm/test/CodeGen/AMDGPU/fmin_legacy.f64.ll
M llvm/test/CodeGen/AMDGPU/fmin_legacy.ll
M llvm/test/CodeGen/AMDGPU/fminimum.ll
M llvm/test/CodeGen/AMDGPU/fminimum3.ll
M llvm/test/CodeGen/AMDGPU/fminimum3.v2f16.ll
M llvm/test/CodeGen/AMDGPU/fminnum.f64.ll
M llvm/test/CodeGen/AMDGPU/fminnum.ll
M llvm/test/CodeGen/AMDGPU/fmul-2-combine-multi-use.ll
M llvm/test/CodeGen/AMDGPU/fmul-to-ldexp.ll
M llvm/test/CodeGen/AMDGPU/fmul.f16.ll
M llvm/test/CodeGen/AMDGPU/fmul.ll
M llvm/test/CodeGen/AMDGPU/fmul64.ll
M llvm/test/CodeGen/AMDGPU/fmuladd.f16.ll
M llvm/test/CodeGen/AMDGPU/fmuladd.f64.ll
M llvm/test/CodeGen/AMDGPU/fmuladd.v2f16.ll
M llvm/test/CodeGen/AMDGPU/fncall-implicitdef.ll
M llvm/test/CodeGen/AMDGPU/fnearbyint.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines-gfx1200.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.legal.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.new.ll
M llvm/test/CodeGen/AMDGPU/fneg-combines.si.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs-divergence-driven-isel.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs-v2f32.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.bf16.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.f64.ll
M llvm/test/CodeGen/AMDGPU/fneg-fabs.ll
M llvm/test/CodeGen/AMDGPU/fneg-fold-legalize-dag-increase-insts.ll
M llvm/test/CodeGen/AMDGPU/fneg-modifier-casting.ll
M llvm/test/CodeGen/AMDGPU/fneg.bf16.ll
M llvm/test/CodeGen/AMDGPU/fneg.f16.ll
M llvm/test/CodeGen/AMDGPU/fneg.f64.ll
M llvm/test/CodeGen/AMDGPU/fneg.ll
M llvm/test/CodeGen/AMDGPU/fold-agpr-phis.mir
M llvm/test/CodeGen/AMDGPU/fold-cndmask-wave32.mir
M llvm/test/CodeGen/AMDGPU/fold-commute-sgpr.mir
M llvm/test/CodeGen/AMDGPU/fold-fabs.ll
M llvm/test/CodeGen/AMDGPU/fold-fmaak-bug.ll
M llvm/test/CodeGen/AMDGPU/fold-freeze-fmul-to-fma.ll
M llvm/test/CodeGen/AMDGPU/fold-gep-offset.ll
M llvm/test/CodeGen/AMDGPU/fold-imm-copy-agpr.mir
M llvm/test/CodeGen/AMDGPU/fold-imm-f16-f32.mir
M llvm/test/CodeGen/AMDGPU/fold-imm-pk64.mir
M llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/AMDGPU/fold-literal-multiple-gfx10.mir
M llvm/test/CodeGen/AMDGPU/fold-multiple-commute.mir
M llvm/test/CodeGen/AMDGPU/fold-multiple.mir
M llvm/test/CodeGen/AMDGPU/fold-omod-crash.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-frame-index-agpr.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-frame-index.gfx10.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-frame-index.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-order.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-remove-m0-redef.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-s-add-copy-to-vgpr.mir
M llvm/test/CodeGen/AMDGPU/fold-operands-scalar-fmac.mir
M llvm/test/CodeGen/AMDGPU/fold-reload-into-exec.mir
M llvm/test/CodeGen/AMDGPU/fold-reload-into-m0.mir
M llvm/test/CodeGen/AMDGPU/fold-restore-undef-use.mir
M llvm/test/CodeGen/AMDGPU/fold-sgpr-copy.mir
M llvm/test/CodeGen/AMDGPU/fold-sgpr-multi-imm.mir
M llvm/test/CodeGen/AMDGPU/fold-short-64-bit-literals.mir
M llvm/test/CodeGen/AMDGPU/fold-vgpr-copy.mir
M llvm/test/CodeGen/AMDGPU/fold-vgpr-phyreg.mir
M llvm/test/CodeGen/AMDGPU/fold-zero-high-bits-clear-kill-flags.mir
M llvm/test/CodeGen/AMDGPU/fold-zero-high-bits-skips-non-reg.mir
M llvm/test/CodeGen/AMDGPU/fold_acc_copy_into_valu.mir
M llvm/test/CodeGen/AMDGPU/folding-of-i32-as-i64.mir
M llvm/test/CodeGen/AMDGPU/force-alwaysinline-lds-global-address.ll
M llvm/test/CodeGen/AMDGPU/force-wait-after-always-gds.mir
M llvm/test/CodeGen/AMDGPU/fp-atomic-to-s_denormmode.mir
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx1200.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx942.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx950.ll
M llvm/test/CodeGen/AMDGPU/fp-classify.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-buffer-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-buffer-ptr-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-image-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-num-flat-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp-min-max-num-global-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp32_to_fp16.ll
M llvm/test/CodeGen/AMDGPU/fp64-atomics-gfx90a.ll
M llvm/test/CodeGen/AMDGPU/fp64-min-max-buffer-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp64-min-max-buffer-ptr-atomics.ll
M llvm/test/CodeGen/AMDGPU/fp_to_sint.f64.ll
M llvm/test/CodeGen/AMDGPU/fp_to_sint.ll
M llvm/test/CodeGen/AMDGPU/fp_to_uint.f64.ll
M llvm/test/CodeGen/AMDGPU/fp_to_uint.ll
M llvm/test/CodeGen/AMDGPU/fp_trunc_store_fp32_to_bf16.ll
M llvm/test/CodeGen/AMDGPU/fp_trunc_store_fp64_to_bf16.ll
M llvm/test/CodeGen/AMDGPU/fpenv.ll
M llvm/test/CodeGen/AMDGPU/fpext-free.ll
M llvm/test/CodeGen/AMDGPU/fpext.f16.ll
M llvm/test/CodeGen/AMDGPU/fpext.ll
M llvm/test/CodeGen/AMDGPU/fpow.ll
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptosi-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptosi.f16.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-scalar.ll
M llvm/test/CodeGen/AMDGPU/fptoui-sat-vector.ll
M llvm/test/CodeGen/AMDGPU/fptoui.f16.ll
M llvm/test/CodeGen/AMDGPU/fptoui_uitofp.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.ll
M llvm/test/CodeGen/AMDGPU/fptrunc.v2f16.no.fast.math.ll
M llvm/test/CodeGen/AMDGPU/fract-match.ll
M llvm/test/CodeGen/AMDGPU/fract.f64.ll
M llvm/test/CodeGen/AMDGPU/fract.ll
M llvm/test/CodeGen/AMDGPU/frame-index-elimination-tied-operand.mir
M llvm/test/CodeGen/AMDGPU/frame-index-elimination.ll
M llvm/test/CodeGen/AMDGPU/frame-index.mir
M llvm/test/CodeGen/AMDGPU/frame-lowering-fp-adjusted.mir
M llvm/test/CodeGen/AMDGPU/frame-setup-without-sgpr-to-vgpr-spills.ll
M llvm/test/CodeGen/AMDGPU/freeze-binary.ll
M llvm/test/CodeGen/AMDGPU/freeze.ll
M llvm/test/CodeGen/AMDGPU/frem.ll
M llvm/test/CodeGen/AMDGPU/frexp-constant-fold.ll
M llvm/test/CodeGen/AMDGPU/fshl-scalar-shift-zero.ll
M llvm/test/CodeGen/AMDGPU/fshl.ll
M llvm/test/CodeGen/AMDGPU/fshr.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f32.ll
M llvm/test/CodeGen/AMDGPU/fsqrt.f64.ll
M llvm/test/CodeGen/AMDGPU/fsub-as-fneg-src-modifier.ll
M llvm/test/CodeGen/AMDGPU/fsub.f16.ll
M llvm/test/CodeGen/AMDGPU/fsub.ll
M llvm/test/CodeGen/AMDGPU/fsub64.ll
M llvm/test/CodeGen/AMDGPU/ftrunc.f64.ll
M llvm/test/CodeGen/AMDGPU/ftrunc.ll
M llvm/test/CodeGen/AMDGPU/function-alignment.ll
M llvm/test/CodeGen/AMDGPU/function-args-inreg.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/function-call-relocs.ll
M llvm/test/CodeGen/AMDGPU/function-esm2-prologue-epilogue.ll
M llvm/test/CodeGen/AMDGPU/function-resource-usage.ll
M llvm/test/CodeGen/AMDGPU/function-returns.ll
M llvm/test/CodeGen/AMDGPU/fused-bitlogic.ll
M llvm/test/CodeGen/AMDGPU/gcn-reg-pressure-true16-integer-overflow.mir
M llvm/test/CodeGen/AMDGPU/gds-allocation.ll
M llvm/test/CodeGen/AMDGPU/gds-atomic.ll
M llvm/test/CodeGen/AMDGPU/gds-unsupported.ll
M llvm/test/CodeGen/AMDGPU/gep-address-space.ll
M llvm/test/CodeGen/AMDGPU/gep-const-address-space.ll
M llvm/test/CodeGen/AMDGPU/gep-flags-stack-offsets.ll
M llvm/test/CodeGen/AMDGPU/gfx-call-non-gfx-func.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-preserved-registers.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-return-types.ll
M llvm/test/CodeGen/AMDGPU/gfx10-twoaddr-fma.mir
M llvm/test/CodeGen/AMDGPU/gfx10-vop-literal.ll
M llvm/test/CodeGen/AMDGPU/gfx10plus-wavefront-sgpr-count.ll
M llvm/test/CodeGen/AMDGPU/gfx11-sgpr-hazard-latency.mir
M llvm/test/CodeGen/AMDGPU/gfx11-twoaddr-fma.mir
M llvm/test/CodeGen/AMDGPU/gfx11-user-sgpr-init16-bug.ll
M llvm/test/CodeGen/AMDGPU/gfx12_scalar_subword_loads.ll
M llvm/test/CodeGen/AMDGPU/gfx902-without-xnack.ll
M llvm/test/CodeGen/AMDGPU/gfx90a-enc.ll
M llvm/test/CodeGen/AMDGPU/gfx942-hazards.mir
Log Message:
-----------
Merge branch 'main' into users/bassiounix/clang/c2y/if-decl
Compare: https://github.com/llvm/llvm-project/compare/7a1d957a68c7...4899469a1c7e
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