[all-commits] [llvm/llvm-project] 6edc1f: [mlir][llvm dialect] Verify element type of nested...
Diana Picus via All-commits
all-commits at lists.llvm.org
Tue Jul 22 00:48:51 PDT 2025
Branch: refs/heads/users/rovka/whole-wave-funcs-call
Home: https://github.com/llvm/llvm-project
Commit: 6edc1faf3b9238a231f1aca10d447be8ab826816
https://github.com/llvm/llvm-project/commit/6edc1faf3b9238a231f1aca10d447be8ab826816
Author: James Newling <james.newling at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
M mlir/test/Dialect/LLVMIR/invalid.mlir
M mlir/test/Target/LLVMIR/llvmir-invalid.mlir
Log Message:
-----------
[mlir][llvm dialect] Verify element type of nested types (#148975)
Before this PR, this was valid
```
%0 = llvm.mlir.constant(dense<[1, 2]> : vector<2xi32>) : vector<2xf32>
```
but this was not:
```
%0 = llvm.mlir.constant(1 : i32) : f32
```
because only scalar types were checked for compatibility, not the element types of nested types. Another additional check that this PR adds is to verify the float semantics. Before this PR,
```
%cst = llvm.mlir.constant(1.0 : bf16) : f16
```
was considered valid (because bf16 and f16 both have 16 bits), but with this PR it is not considered valid. This PR also moves all tests on the verifier of the llvm constant op into a single file. To summarize the state after this PR.
Invalid:
```mlir
%0 = llvm.mlir.constant(dense<[128, 1024]> : vector<2xi32>) :
vector<2xf32>
%0 = llvm.mlir.constant(dense<[128., 1024.]> : vector<2xbf16>) :
vector<2xf16>
```
Valid:
```mlir
%0 = llvm.mlir.constant(dense<[128., 1024.]> : vector<2xf32>) :
vector<2xi32>
%0 = llvm.mlir.constant(dense<[128, 1024]> : vector<2xi64>) :
vector<2xi8>
```
and identical valid/invalid cases for the scalar cases.
Commit: 77f0a7de3e648e8507572b71990dc3373cd460f2
https://github.com/llvm/llvm-project/commit/77f0a7de3e648e8507572b71990dc3373cd460f2
Author: Lazarev Alexei <b.geeek at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libcxx/include/regex
M libcxx/test/std/re/re.regex/re.regex.construct/bad_range.pass.cpp
Log Message:
-----------
[libc++][regex] Throw exception in the case of wrong range (#148231)
Starting and ending parameters are considered to decide that a range is
a correct one
Fix #51028
Co-authored-by: alexey.lazarev <alexey.lazarev at tasking.com>
Co-authored-by: Louis Dionne <ldionne.2 at gmail.com>
Commit: 1d02de28dd62c7fb007ae282a9c7f9412ff7e41d
https://github.com/llvm/llvm-project/commit/1d02de28dd62c7fb007ae282a9c7f9412ff7e41d
Author: Marcos Maronas <marcos.maronas at intel.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
M llvm/test/CodeGen/SPIRV/llvm-intrinsics/fp-intrinsics.ll
Log Message:
-----------
[SPIRV] Implement translation for llvm.modf.* intrinsics (#147556)
Based on
https://github.com/KhronosGroup/SPIRV-LLVM-Translator/pull/3100, I'm
adding translation for `llvm.modf.*` intrinsics.
Commit: 2b826dff01c93517f837bc665a30c21ac9308c8a
https://github.com/llvm/llvm-project/commit/2b826dff01c93517f837bc665a30c21ac9308c8a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/setcc-fp-vp.ll
Log Message:
-----------
[RISCV][rvv] setcc-fp-vp.ll - regenerate with missing riscv32/64 checks
Commit: b78b16b213c423f09e40a4bf4a4872c8c21e2309
https://github.com/llvm/llvm-project/commit/b78b16b213c423f09e40a4bf4a4872c8c21e2309
Author: lntue <lntue at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/test/UnitTest/Test.h
M libc/test/src/__support/File/platform_file_test.cpp
M libc/test/src/stdio/fdopen_test.cpp
M libc/test/src/stdio/fgetc_test.cpp
M libc/test/src/stdio/fgetc_unlocked_test.cpp
M libc/test/src/stdio/fgets_test.cpp
M libc/test/src/stdio/fileop_test.cpp
M libc/test/src/stdio/fopen_test.cpp
M libc/test/src/stdio/fprintf_test.cpp
M libc/test/src/stdio/fscanf_test.cpp
M libc/test/src/stdio/ftell_test.cpp
M libc/test/src/stdio/putc_test.cpp
M libc/test/src/stdio/remove_test.cpp
M libc/test/src/stdio/rename_test.cpp
M libc/test/src/stdio/setbuf_test.cpp
M libc/test/src/stdio/setvbuf_test.cpp
M libc/test/src/stdio/ungetc_test.cpp
M libc/test/src/stdio/unlocked_fileop_test.cpp
M libc/test/src/stdio/vfprintf_test.cpp
M libc/test/src/stdio/vfscanf_test.cpp
Log Message:
-----------
[libc][stdio] Separate temporary files for unit test and hermetic test in stdio test suite. (#149740)
Commit: 92c55a315eab455d5fed2625fe0f61f88cb25499
https://github.com/llvm/llvm-project/commit/92c55a315eab455d5fed2625fe0f61f88cb25499
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/CodeGen/SafeStack.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/SPIRV/SPIRVPrepareFunctions.cpp
M llvm/lib/Transforms/Coroutines/CoroEarly.cpp
M llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
M llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
M llvm/test/Analysis/BasicAA/modref.ll
M llvm/test/Analysis/CallGraph/ignore-assumelike-calls.ll
M llvm/test/Analysis/CostModel/X86/free-intrinsics.ll
M llvm/test/Analysis/CostModel/free-intrinsics-datalayout.ll
M llvm/test/Analysis/CostModel/free-intrinsics-no_info.ll
M llvm/test/Analysis/MemorySSA/lifetime-simple.ll
M llvm/test/Analysis/MemorySSA/pr43427.ll
M llvm/test/Analysis/MemorySSA/pr43438.ll
M llvm/test/Analysis/StackSafetyAnalysis/lifetime.ll
A llvm/test/Assembler/autoupgrade-lifetime-intrinsics.ll
M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-switch-split.ll
M llvm/test/CodeGen/AArch64/stack-tagging.ll
M llvm/test/CodeGen/Thumb2/ifcvt-rescan-bug-2016-08-22.ll
M llvm/test/CodeGen/X86/select-optimize.ll
M llvm/test/CodeGen/X86/swap.ll
M llvm/test/Instrumentation/AddressSanitizer/asan-funclet.ll
M llvm/test/Instrumentation/AddressSanitizer/lifetime-throw.ll
M llvm/test/Instrumentation/AddressSanitizer/lifetime.ll
M llvm/test/Instrumentation/AddressSanitizer/stack-poisoning-and-lifetime-be.ll
M llvm/test/Instrumentation/AddressSanitizer/stack-poisoning-and-lifetime.ll
M llvm/test/Instrumentation/MemorySanitizer/alloca.ll
M llvm/test/Transforms/Attributor/heap_to_stack.ll
M llvm/test/Transforms/Attributor/heap_to_stack_gpu.ll
M llvm/test/Transforms/CodeExtractor/PartialInlineAlloca5.ll
M llvm/test/Transforms/CodeExtractor/live_shrink_gep.ll
M llvm/test/Transforms/ConstantHoisting/AArch64/const-hoist-intrinsics.ll
M llvm/test/Transforms/DCE/basic.ll
M llvm/test/Transforms/DeadStoreElimination/libcalls.ll
M llvm/test/Transforms/DeadStoreElimination/lifetime.ll
M llvm/test/Transforms/DeadStoreElimination/multiblock-multipath.ll
M llvm/test/Transforms/EarlyCSE/memoryssa.ll
M llvm/test/Transforms/GVN/opt-remarks.ll
M llvm/test/Transforms/HotColdSplit/lifetime-markers-on-inputs-1.ll
M llvm/test/Transforms/InferAddressSpaces/NVPTX/lifetime.ll
M llvm/test/Transforms/Inline/alloca-bonus.ll
M llvm/test/Transforms/Inline/redundant-loads.ll
M llvm/test/Transforms/InstCombine/deadcode.ll
M llvm/test/Transforms/InstCombine/malloc-free.ll
M llvm/test/Transforms/InstCombine/scalable-vector-struct.ll
M llvm/test/Transforms/LowerMatrixIntrinsics/multiply-fused-lifetime-ends.ll
M llvm/test/Transforms/MemCpyOpt/lifetime.ll
M llvm/test/Transforms/MemCpyOpt/memcpy-undef.ll
M llvm/test/Transforms/MemCpyOpt/memset-memcpy-oversized.ll
M llvm/test/Transforms/MemCpyOpt/preserve-memssa.ll
M llvm/test/Transforms/MoveAutoInit/clobber.ll
M llvm/test/Transforms/NewGVN/lifetime-simple.ll
M llvm/test/Transforms/ObjCARC/inlined-autorelease-return-value.ll
M llvm/test/Transforms/SafeStack/X86/coloring2.ll
M llvm/test/Verifier/intrinsic-immarg.ll
M llvm/test/Verifier/opaque-ptr.ll
M mlir/test/Target/LLVMIR/Import/intrinsic-prefer-unregistered.ll
M mlir/test/Target/LLVMIR/Import/intrinsic.ll
M mlir/test/Target/LLVMIR/llvmir-intrinsics.mlir
M polly/test/CodeGen/invariant_load_in_non_affine_subregion.ll
Log Message:
-----------
[IR] Only allow lifetime.start/end on allocas (#149310)
lifetime.start and lifetime.end are primarily intended for use on
allocas, to enable stack coloring and other liveness optimizations. This
is necessary because all (static) allocas are hoisted into the entry
block, so lifetime markers are the only way to convey the actual
lifetimes.
However, lifetime.start and lifetime.end are currently *allowed* to be
used on non-alloca pointers. We don't actually do this in practice, but
just the mere fact that this is possible breaks the core purpose of the
lifetime markers, which is stack coloring of allocas. Stack coloring can
only work correctly if all lifetime markers for an alloca are
analyzable.
* If a lifetime marker may operate on multiple allocas via a select/phi,
we don't know which lifetime actually starts/ends and handle it
incorrectly (https://github.com/llvm/llvm-project/issues/104776).
* Stack coloring operates on the assumption that all lifetime markers
are visible, and not, for example, hidden behind a function call or
escaped pointer. It's not possible to change this, as part of the
purpose of lifetime markers is that they work even in the presence of
escaped pointers, where simple use analysis is insufficient.
I don't think there is any way to have coherent semantics for lifetime
markers on allocas, while also permitting them on arbitrary pointer
values.
This PR restricts lifetimes to operate on allocas only. As a followup, I
will also drop the size argument, which is superfluous if we always
operate on an alloca. (This change also renders various code handling
lifetime markers on non-alloca dead. I plan to clean up that kind of
code after dropping the size argument as well.)
In practice, I've only found a few places that currently produce
lifetimes on non-allocas:
* CoroEarly replaces the promise alloca with the result of an intrinsic,
which will later be replaced back with an alloca. I think this is the
only place where there is some legitimate loss of functionality, but I
don't think this is particularly important (I don't think we'd expect
the promise in a coroutine to admit useful lifetime optimization.)
* SafeStack moves unsafe allocas onto a separate frame. We can safely
drop lifetimes here, as SafeStack performs its own stack coloring.
* Similar for AddressSanitizer, it also moves allocas into separate
memory.
* LSR sometimes replaces the lifetime argument with a GEP chain of the
alloca (where the offsets ultimately cancel out). This is just
unnecessary. (Fixed separately in
https://github.com/llvm/llvm-project/pull/149492.)
* InferAddrSpaces sometimes makes lifetimes operate on an addrspacecast
of an alloca. I don't think this is necessary.
Commit: 8ba341eec3929dd26679092196cd45dfdd1e60c6
https://github.com/llvm/llvm-project/commit/8ba341eec3929dd26679092196cd45dfdd1e60c6
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/BranchFolding.cpp
M llvm/test/DebugInfo/X86/branch-folder-dbg.mir
Log Message:
-----------
[BranchFolding] Kill common hoisted debug instructions (#140091)
branch-folder hoists common instructions from TBB and FBB into their
pred. Without this patch it achieves this by splicing the instructions from TBB
and deleting the common ones in FBB. That moves the debug locations and debug
instructions from TBB into the pred without modification, which is not
ideal. Debug locations are handled in pull request 140063.
This patch handles debug instructions - in the simplest way possible, which is
to just kill (undef) them. We kill and hoist the ones in FBB as well as TBB
because otherwise the fact there's an assignment on the code path is deleted
(which might lead to a prior location extending further than it should).
We might be able to do something smarter to preserve some variable locations in
some cases, but this is the easiest not-incorrect thing to do.
Commit: c9fe19a99bf41c165524dcb3e9ff939527b5178b
https://github.com/llvm/llvm-project/commit/c9fe19a99bf41c165524dcb3e9ff939527b5178b
Author: Jonathan Peyton <jonathan.l.peyton at intel.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M openmp/runtime/src/kmp_lock.cpp
Log Message:
-----------
[OpenMP] Improve performance of ticket lock (x86) (#143557)
Ticket lock has a yield operation (shown below) which degrades
performance on larger server machines due to an unconditional pause
operation.
```
#define KMP_YIELD(cond) \
{ \
KMP_CPU_PAUSE(); \
if ((cond) && (KMP_TRY_YIELD)) \
__kmp_yield(); \
}
```
Commit: 5d3b0578d8d51947a6878d65249174de86105073
https://github.com/llvm/llvm-project/commit/5d3b0578d8d51947a6878d65249174de86105073
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/bf16-math.ll
Log Message:
-----------
[NFC][AMDGPU] Add an IR test for `v_sqrt_bf16` (#149629)
This was left during the upstream.
Co-authored-by: Mekhanoshin, Stanislav <Stanislav.Mekhanoshin at amd.com>
Commit: 1a0dd5a67eee833a56566b8cdad8c439553708a3
https://github.com/llvm/llvm-project/commit/1a0dd5a67eee833a56566b8cdad8c439553708a3
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libcxx/utils/synchronize_csv_status_files.py
Log Message:
-----------
[libc++] Avoid duplicate LWGXYZ prefixes in status tables (#148874)
When synchronizing the status tables with Github issues, we use the
title of the Github issue as the name of the paper in the status table.
However, the Github issue titles are prefixed with PXYZ or LWGXYZ (which
is useful to quickly find papers), and that is redundant in the context
of status tables. This patch ensures that we don't add that redundant
PXYZ or LWGXYZ prefix.
As a drive-by, also specify the encoding for opening files explicitly,
which fixes issues on Windows.
Commit: 09580f73c2214f4c8c43b048e488ae530700a85c
https://github.com/llvm/llvm-project/commit/09580f73c2214f4c8c43b048e488ae530700a85c
Author: Aiden Grossman <aidengrossman at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/docs/CIBestPractices.rst
Log Message:
-----------
[CI] Update Best Practices on Job Events for Stacked PRs (#149734)
I have seen a couple recent issues around workflows getting triggered on
events that are not correctly configured to handle stacked PRs. This
potentially resulted in workflows getting run twice (if they were also
triggering on push events) or to not run at all (if there were branch
restrictions for the pull_request event). Add some documentation to the
best practices page so we can hopefully avoid these issues in the future
and have some documentation to refer to during code review.
Commit: 3371b9111f26dc758f68c6691e24200cf86a8b74
https://github.com/llvm/llvm-project/commit/3371b9111f26dc758f68c6691e24200cf86a8b74
Author: Sirui Mu <msrlancern at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
M clang/test/CIR/CodeGen/builtin_call.cpp
Log Message:
-----------
[CIR] Add assume_separate_storage operation (#149696)
This patch adds the `cir.assume_separate_storage` operation for the
`__builtin_assume_separate_storage` builtin function.
Commit: 8bb97d2d1e7a3488fdd0052674d654663d87256c
https://github.com/llvm/llvm-project/commit/8bb97d2d1e7a3488fdd0052674d654663d87256c
Author: SivanShani-Arm <sivan.shani at arm.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M lld/docs/ld.lld.1
Log Message:
-----------
[LLD][Docs] Document -z gcs= option in the man page (#146522)
Add documentation for the -z gcs= option to the LLD man page. This flag
controls how the GCS bit is set in the output:
- implicit (default): inferred from input objects
- never: GCS bit is never set
- always: GCS bit is always set
Clarifies behavior for users and aligns the man page with existing
functionality.
Commit: 1229323b8be4162e2dacb3320fc3d51ae895e7df
https://github.com/llvm/llvm-project/commit/1229323b8be4162e2dacb3320fc3d51ae895e7df
Author: Kazu Hirata <kazu at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/docs/GettingStarted.rst
M llvm/docs/LangRef.rst
M llvm/docs/ProgrammersManual.rst
Log Message:
-----------
[llvm] Improve grammar and punctuation of several documents (#149630)
Commit: afdd30d712e54d49882b4cd3cfc028b476cea89d
https://github.com/llvm/llvm-project/commit/afdd30d712e54d49882b4cd3cfc028b476cea89d
Author: Kazu Hirata <kazu at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/docs/UsersManual.rst
Log Message:
-----------
[clang] Proofread UsersManual.rst (NFC) (#149763)
Commit: 19e299120936a8480b6da35dd8c98a1dd5483a5a
https://github.com/llvm/llvm-project/commit/19e299120936a8480b6da35dd8c98a1dd5483a5a
Author: Kazu Hirata <kazu at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M lldb/docs/use/formatting.rst
Log Message:
-----------
[lldb] Proofread formatting.rst (#149768)
Commit: ce345cc793cef5ea54a5d29018571f53cd2164e3
https://github.com/llvm/llvm-project/commit/ce345cc793cef5ea54a5d29018571f53cd2164e3
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f16.fp8.ll
Log Message:
-----------
[NFC][AMDGPU] Add an IR test for `v_cvt_f16_bf8` (#149627)
This was left during the upstream.
Co-authored-by: Mekhanoshin, Stanislav <Stanislav.Mekhanoshin at amd.com>
Commit: ba819031960ff9efb1862f2689c94a2fb496c2ba
https://github.com/llvm/llvm-project/commit/ba819031960ff9efb1862f2689c94a2fb496c2ba
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/fdiv.bf16.ll
Log Message:
-----------
[gfx1250][SDAG] Lower unsafe bf16 divisions (#149628)
Co-authored-by: Kosarev, Ivan <Ivan.Kosarev at amd.com>
Commit: e801a10b44ee96acb70b994662616a66fca0be21
https://github.com/llvm/llvm-project/commit/e801a10b44ee96acb70b994662616a66fca0be21
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/llvm.cos.bf16.ll
A llvm/test/CodeGen/AMDGPU/llvm.sin.bf16.ll
Log Message:
-----------
[AMDGPU] Add the code generation support for `llvm.[sin/cos].bf16` (#149631)
This is a partial support because some other instructions have not been upstreamed yet.
Commit: 890952ebfc4241cbca0f4fc9ad43cf9ab74ff223
https://github.com/llvm/llvm-project/commit/890952ebfc4241cbca0f4fc9ad43cf9ab74ff223
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/utils/gn/secondary/lldb/source/Plugins/Language/CPlusPlus/BUILD.gn
Log Message:
-----------
[gn build] Port 401b5ccf6b50
Commit: 39389d55dd2cbfae54c3c4d4ba693f88f394e3bf
https://github.com/llvm/llvm-project/commit/39389d55dd2cbfae54c3c4d4ba693f88f394e3bf
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/utils/gn/secondary/clang-tools-extra/clangd/refactor/tweaks/BUILD.gn
M llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
Log Message:
-----------
[gn build] Port 7355ea3f6b21
Commit: 49d7a9b14ef1cc1c7231507f5f2feff7e7653966
https://github.com/llvm/llvm-project/commit/49d7a9b14ef1cc1c7231507f5f2feff7e7653966
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/BinaryFormat/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/Object/BUILD.gn
Log Message:
-----------
[gn build] Port aa7ada1dfbe2
Commit: e39ee62c5bdbe71b9f191bc5da7d47577e2099a9
https://github.com/llvm/llvm-project/commit/e39ee62c5bdbe71b9f191bc5da7d47577e2099a9
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/AST/ByteCode/ByteCodeEmitter.cpp
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
M clang/lib/AST/ByteCode/Context.cpp
M clang/lib/AST/ByteCode/Context.h
M clang/lib/AST/ByteCode/Descriptor.h
M clang/lib/AST/ByteCode/EvalEmitter.cpp
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/lib/AST/ByteCode/PrimType.h
M clang/lib/AST/ByteCode/Program.cpp
Log Message:
-----------
[clang][bytecode] Use OptPrimType instead of std::optional<PrimType> (#149812)
We use this construct a lot. Use something similar to clang's
UnsignedOrNone.
This results in some slighy compile time improvements:
https://llvm-compile-time-tracker.com/compare.php?from=17a4b0399d161a3b89d8f0ce82add1638f23f5d4&to=a251d81ecd0ed45dd190462663155fdb303ef04d&stat=instructions:u
Commit: ed2bfd132509da679320a1d691af4a91192297d0
https://github.com/llvm/llvm-project/commit/ed2bfd132509da679320a1d691af4a91192297d0
Author: Michael Kruse <llvm-project at meinersbur.de>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/Driver/Options.td
M flang/test/Driver/intrinsic-module-path.f90
Log Message:
-----------
[Flang] Add -fintrinsic-modules-path= alias (#149417)
Add the syntax `-fintrinsic-modules-path=<dir>` as an alias to the
existing option `-fintrinsic-modules-path <dir>`. gfortran also supports
both alternatives.
This is particularly useful with CMake which de-duplicates command-line
options. For instance,
`-fintrinsic-modules-path /path/A -fintrinsic-modules-path /path/B`
is de-duplicated to
`-fintrinsic-modules-path /path/A /path/B`
since it conisiders the second `-fintrinsic-modules-path`
"redundant". This can be avoided using the syntax
`-fintrinsic-modules-path=/path/A -fintrinsic-modules-path=/path/B`.
Commit: 12a3afe47d4e5fcc97eb44271c00ace7cc8e4ff2
https://github.com/llvm/llvm-project/commit/12a3afe47d4e5fcc97eb44271c00ace7cc8e4ff2
Author: sstwcw <su3e8a96kzlver at posteo.net>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/Format/FormatTokenLexer.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Remove code related to trigraphs (#148640)
When reviewing #147156, the reviewers pointed out that we didn't need to
support the trigraph. The code never handled it right.
In the debug build, this kind of input caused the assertion in the
function `countLeadingWhitespace` to fail. The release build without
assertions outputted `?` `?` `/` separated by spaces.
```C
#define A ??/
int i;
```
This is because the code in `countLeadingWhitespace` assumed that the
underlying lexer recognized the entire `??/` sequence as a single token.
In fact, the lexer recognized it as 3 separate tokens. The flag to make
the lexer recognize trigraphs was never enabled.
This patch enables the flag in the underlying lexer. This way, the
program now either turns the trigraph into a single `\` or removes it
altogether if the line is short enough. There are operators like the
`??=` in C#. So the flag is not enabled for all input languages. Instead
the check for the token size is moved from the assert line into the if
line.
The problem was introduced by my own patch 370bee480139 from about 3
years ago. I added code to count the number of characters in the escape
sequence probably just because the block of code used to have a comment
saying someone should add the feature. Maybe I forgot to enable
assertions when I ran the code. I found the problem because reviewing
pull request 145243 made me look at the code again.
Commit: 0c804da4eaf72969e338ed5619c41e038e1bdf35
https://github.com/llvm/llvm-project/commit/0c804da4eaf72969e338ed5619c41e038e1bdf35
Author: Brox Chen <guochen2 at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPU.td
Log Message:
-----------
[AMDGPU][True16] turn on true16 for all gfx11 devices (#143518)
A follow up patch from https://github.com/llvm/llvm-project/pull/140736.
Set default true16 mode from gfx110x to all gfx11 devices.
Tests has been address in preivous patches.
Commit: c33c978d766a6bbaec28fce7638354c549a75111
https://github.com/llvm/llvm-project/commit/c33c978d766a6bbaec28fce7638354c549a75111
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/bf16.ll
Log Message:
-----------
[AMDGPU][NFC] Run the general bf16 tests for GFX950. (#149796)
Commit: 2aa1e54fa1ff7f7c347e7108fe8650e94014c941
https://github.com/llvm/llvm-project/commit/2aa1e54fa1ff7f7c347e7108fe8650e94014c941
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/include/flang/Parser/dump-parse-tree.h
M flang/include/flang/Parser/parse-tree.h
M flang/include/flang/Semantics/openmp-modifiers.h
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/canonicalize-omp.cpp
M flang/lib/Semantics/canonicalize-omp.h
M flang/lib/Semantics/openmp-modifiers.cpp
M flang/lib/Semantics/resolve-directives.cpp
A flang/test/Parser/OpenMP/map-modifiers-v60.f90
Log Message:
-----------
[flang][OpenMP] Parse OpenMP 6.0 map modifiers (#149134)
OpenMP 6.0 has changed the modifiers on the MAP clause:
- map-type-modifier has been split into individual modifiers,
- map-type "delete" has become a modifier,
- new modifiers have been added.
This patch adds parsing support for all of the OpenMP 6.0 modifiers. The
old "map-type-modifier" is retained, but is no longer created in
parsing. It will remain to take advantage of the preexisting modifier
validation for older versions: when the OpenMP version is < 6.0, the
modifiers will be rewritten back as map-type-modifiers (or map- type in
case of "delete").
In this patch the modifiers will always be rewritten in the older format
to isolate these changes to parsing as much as possible.
Commit: a270fdf3fe58dff7093c8bc1c7ffbd03c0268d66
https://github.com/llvm/llvm-project/commit/a270fdf3fe58dff7093c8bc1c7ffbd03c0268d66
Author: Kazu Hirata <kazu at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemProfUse.cpp
Log Message:
-----------
[memprof] Simplify control flow in readMemProf (NFC) (#149764)
Now that readMemProf calls two helper functions handleAllocSite and
handleCallSite, we can simplify the control flow. We don't need to
use "continue" anymore.
Commit: 04e5e643f526090ec872c0e505c487918992e21d
https://github.com/llvm/llvm-project/commit/04e5e643f526090ec872c0e505c487918992e21d
Author: Rahul Yadav <rahul4talk at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
A llvm/test/Transforms/VectorCombine/X86/bitop-of-castops.ll
Log Message:
-----------
[VectorCombine] Generalize foldBitOpOfBitcasts to support more cast operations (#148350)
This patch generalizes the existing foldBitOpOfBitcasts optimization in the VectorCombine pass to handle additional cast operations beyond just bitcast.
Fixes: [#146037](https://github.com/llvm/llvm-project/issues/146037)
Summary
The optimization now supports folding bitwise operations (AND/OR/XOR)
with the following cast operations:
- bitcast (original functionality)
- trunc (truncate)
- sext (sign extend)
- zext (zero extend)
The transformation pattern is:
bitop(castop(x), castop(y)) -> castop(bitop(x, y))
This reduces the number of cast instructions from 2 to 1, improving
performance on targets where cast operations
are expensive or where performing bitwise operations on narrower types
is beneficial.
Implementation Details
- Renamed foldBitOpOfBitcasts to foldBitOpOfCastops to reflect broader
functionality
- Extended pattern matching to handle any CastInst operation
- Added validation for each cast type's constraints (e.g., trunc
requires source > dest)
- Updated cost model to use the actual cast opcode
- Preserves IR flags from original instructions
- Handles multi-use scenarios appropriately
Testing
- Added comprehensive tests in
test/Transforms/VectorCombine/bitop-of-castops.ll
- Tests cover all supported cast types with all bitwise operations
- Includes negative tests for unsupported patterns
- All existing VectorCombine tests pass
Commit: 8366dc207a2e6b50cb8afe2d98fca68bd78bd0fa
https://github.com/llvm/llvm-project/commit/8366dc207a2e6b50cb8afe2d98fca68bd78bd0fa
Author: Timothy Herchen <timothy.herchen at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/Lex/LiteralSupport.cpp
M clang/test/C/C2y/n3353.c
Log Message:
-----------
[clang] Don't warn on zero literals with -std=c2y (#149688)
Fixes #149669; the old check compared with the end of the literal, but
we can just check that after parsing digits, we're pointing to one
character past the token start.
Commit: 5b98992fb98cb9cd3c492907b262e149f84c0cb0
https://github.com/llvm/llvm-project/commit/5b98992fb98cb9cd3c492907b262e149f84c0cb0
Author: Arseny Kapoulkine <arseny.kapoulkine at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/test/CodeGen/WebAssembly/simd-conversions.ll
M llvm/test/CodeGen/WebAssembly/simd-extending-convert.ll
Log Message:
-----------
[WebAssembly] Optimize convert_iKxN_u into convert_iKxN_s (#149609)
convert_iKxN_s is canonicalized into convert_iKxN_u when the argument is
known to have sign bit 0. This results in emitting Wasm opcodes that, on
some targets (like x86_64), are dramatically slower than signed versions
on major engines.
Similarly to X86, we now fix this up in isel when the instruction has
nonneg flag from canonicalization or if we know the source has zero sign
bit.
Fixes #149457.
Commit: 13906724ff7aa1bc58202faac62690570dfe0dc3
https://github.com/llvm/llvm-project/commit/13906724ff7aa1bc58202faac62690570dfe0dc3
Author: Hervé Poussineau <hpoussin at reactos.org>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/Basic/Targets/Mips.h
M clang/test/Preprocessor/init-mips.c
M clang/test/Preprocessor/stdint.c
Log Message:
-----------
[Mips] Correctly define IntPtrType (#145158)
Mips was the only architecture having PtrDiffType = SignedInt and
IntPtrType = SignedLong
This fixes a problem on mipsel-windows-gnu triple, where uintptr_t was
wrongly defined as unsigned long instead of unsigned int, leading to
problems in compiler-rt.
compiler-rt/lib/interception/interception_type_test.cpp:24:17: error:
static assertion failed due to requirement
'__sanitizer::is_same<unsigned long, unsigned int>::value':
24 | COMPILER_CHECK((__sanitizer::is_same<__sanitizer::uptr,
::uintptr_t>::value));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compiler-rt/lib/interception/../sanitizer_common/sanitizer_internal_defs.h:369:44:
note: expanded from macro 'COMPILER_CHECK'
369 | #define COMPILER_CHECK(pred) static_assert(pred, "")
| ^~~~
compiler-rt/lib/interception/interception_type_test.cpp:25:17: error:
static assertion failed due to requirement '__sanitizer::is_same<long,
int>::value':
25 | COMPILER_CHECK((__sanitizer::is_same<__sanitizer::sptr,
::intptr_t>::value));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compiler-rt/lib/interception/../sanitizer_common/sanitizer_internal_defs.h:369:44:
note: expanded from macro 'COMPILER_CHECK'
369 | #define COMPILER_CHECK(pred) static_assert(pred, "")
| ^~~~
compiler-rt/lib/interception/interception_type_test.cpp:27:17: error:
static assertion failed due to requirement '__sanitizer::is_same<long,
int>::value':
27 | COMPILER_CHECK((__sanitizer::is_same<::PTRDIFF_T,
::ptrdiff_t>::value));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compiler-rt/lib/interception/../sanitizer_common/sanitizer_internal_defs.h:369:44:
note: expanded from macro 'COMPILER_CHECK'
369 | #define COMPILER_CHECK(pred) static_assert(pred, "")
Commit: 29af8e59fcd8bc5795a9668f4d4dde5572df4146
https://github.com/llvm/llvm-project/commit/29af8e59fcd8bc5795a9668f4d4dde5572df4146
Author: Orlando Cazalet-Hyams <orlando.hyams at sony.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/BranchFolding.cpp
M llvm/test/DebugInfo/X86/branch-folder-dbg.mir
Log Message:
-----------
Revert "[BranchFolding] Kill common hoisted debug instructions" (#149845)
Reverts llvm/llvm-project#140091 due to crash (see comments for reproducer)
Commit: 0b054e21f473e258fe0a886fea908fe8bb867bc8
https://github.com/llvm/llvm-project/commit/0b054e21f473e258fe0a886fea908fe8bb867bc8
Author: Aakanksha Patil <41199349+aakanksha555 at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/include/llvm/ObjectYAML/ELFYAML.h
M llvm/lib/ObjectYAML/ELFEmitter.cpp
A llvm/test/tools/obj2yaml/ELF/eflags.yaml
A llvm/test/tools/yaml2obj/file-header-flags.yaml
M llvm/tools/obj2yaml/elf2yaml.cpp
Log Message:
-----------
Allow "[[FLAGS=<none>]]" value in the ELF Fileheader Flags field (#143845)
https://github.com/llvm/llvm-project/pull/92066 will be dependent on
this change
Commit: 28b85502eb848538b8243039641584906712fd52
https://github.com/llvm/llvm-project/commit/28b85502eb848538b8243039641584906712fd52
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/DSInstructions.td
Log Message:
-----------
[AMDGPU] Remove some duplicated lines. NFC. (#128029)
Commit: 1c49ce676caa161250624714c3698b87dc2f8628
https://github.com/llvm/llvm-project/commit/1c49ce676caa161250624714c3698b87dc2f8628
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
M llvm/lib/Target/AMDGPU/SIProgramInfo.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ieee.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0-callable-dvgpr.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0-callable.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0-dvgpr.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.6.ll
Log Message:
-----------
[AMDGPU] Enable FWD_PROGRESS bit for GFX10+ on PAL (#139895)
Performance testing shows no significant gains or losses on graphics
workloads, so this is mostly to make the behavior consistent across all
supported OSes instead of special-casing HSA.
Commit: b184dd9c6f4facf3c4c513ef826c584ead8220d9
https://github.com/llvm/llvm-project/commit/b184dd9c6f4facf3c4c513ef826c584ead8220d9
Author: Howard Chu <1007273067 at qq.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl04.rst
Log Message:
-----------
[doc][LLVM] Fix typo in the Kaleidoscope tutorial (#133675)
"to make the add's lexically identical" -> "to make the adds lexically
identical"
Commit: f85c1a5615c87f4598c6859578c0c30d4ea6a58c
https://github.com/llvm/llvm-project/commit/f85c1a5615c87f4598c6859578c0c30d4ea6a58c
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libcxx/test/libcxx/utilities/expected/expected.expected/transform_error.mandates.verify.cpp
M libcxx/test/libcxx/utilities/expected/expected.void/transform_error.mandates.verify.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_add.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_sub.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.minus_equals.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.plus_equals.pass.cpp
M libcxx/test/std/experimental/simd/simd.class/simd_copy.pass.cpp
M libcxx/test/std/experimental/simd/simd.class/simd_unary.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/sized_delete_array.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete.pass.cpp
M libcxx/test/std/numerics/c.math/signbit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.create/shared_ptr_array.pass.cpp
M libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.verify.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/reference_converts_from_temporary.pass.cpp
Log Message:
-----------
[libc++] Remove mentions of Clang 18 in the test suite (#148862)
Clang 19 has been the oldest supported version of Clang since the LLVM
20 release, but we had not cleaned up the test suite yet.
Commit: 0823f4ff086e5352f7543b68ce6e7823498cf44b
https://github.com/llvm/llvm-project/commit/0823f4ff086e5352f7543b68ce6e7823498cf44b
Author: Lewis Crawford <lcrawford at nvidia.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Analysis/ConstantFolding.cpp
Log Message:
-----------
[ConstantFolding] Fix nvvm_round folding on PPC (#149837)
Fix a failing test for constant-folding the nvvm_round intrinsic. The
original implementation added in #141233 used a native libm call to the
"round" function, but on PPC this produces +0.0 if the input is -0.0,
which caused a test failure.
This patch updates it to use APFloat functions instead of native libm
calls to ensure cross-platform consistency.
Commit: c9ceb9b75fd547c7d2e79837075370f4c8db8faa
https://github.com/llvm/llvm-project/commit/c9ceb9b75fd547c7d2e79837075370f4c8db8faa
Author: Jeremy Morse <jeremy.morse at sony.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/CodeGen/CGDebugInfo.cpp
M llvm/include/llvm/IR/DebugInfo.h
M llvm/include/llvm/Transforms/Utils/Local.h
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/IR/Value.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/lib/Transforms/Coroutines/CoroFrame.cpp
M llvm/lib/Transforms/Coroutines/SpillUtils.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/lib/Transforms/Scalar/JumpThreading.cpp
M llvm/lib/Transforms/Scalar/NewGVN.cpp
M llvm/lib/Transforms/Utils/CodeExtractor.cpp
M llvm/lib/Transforms/Utils/LCSSA.cpp
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/LoopRotationUtils.cpp
M llvm/lib/Transforms/Utils/MemoryOpRemark.cpp
M llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
M llvm/lib/Transforms/Utils/SSAUpdater.cpp
M llvm/unittests/IR/DebugInfoTest.cpp
M llvm/unittests/Transforms/Utils/LocalTest.cpp
Log Message:
-----------
[DebugInfo] Remove intrinsic-flavours of findDbgUsers (#149816)
This is one of the final remaining debug-intrinsic specific codepaths
out there, and pieces of cross-LLVM infrastructure to do with debug
intrinsics.
Commit: 65420e5539088d3e156f6bdb3fd390d2354091f7
https://github.com/llvm/llvm-project/commit/65420e5539088d3e156f6bdb3fd390d2354091f7
Author: Shilei Tian <i at tianshilei.me>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll
Log Message:
-----------
[NFC][AMDGPU] Fix a test issue in `llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll` (#149826)
The callee and caller signature doesn't match
Commit: 6932080866f46c198e8999d2882ba34a9b6c40e7
https://github.com/llvm/llvm-project/commit/6932080866f46c198e8999d2882ba34a9b6c40e7
Author: William Huynh <William.Huynh at arm.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/src/string/string_utils.h
Log Message:
-----------
[libc] Add dependency <stdint.h> to src/string/string_utils.h (#149849)
string_utils.h uses uintptr_t, and there seems to be no tracking of this
dependency. It seems upstream builds are unaffected but downstream this
is causing a lot of flaky builds.
Commit: 0fa515f7332142171f40df5df8a843d7351388dd
https://github.com/llvm/llvm-project/commit/0fa515f7332142171f40df5df8a843d7351388dd
Author: Daniel Paoliello <danpao at microsoft.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
R llvm/test/CodeGen/AArch64/wineh-reuse-catch-alloca.ll
M llvm/test/CodeGen/WinEH/wineh-reuse-catch-alloca.ll
Log Message:
-----------
[win] Merge the x64 and AArch64 wineh-reuse-catch-alloca.ll tests (#149178)
Cleans up debt from #147849 and #147860
I had originally duplicated this test since the WinEH directory wasn't
enabled for AArch64, but now that we can run AArch64 tests in that
directory, I've unified the tests.
Commit: d6094370cb3f5ed24249800c42632e453d4ada3f
https://github.com/llvm/llvm-project/commit/d6094370cb3f5ed24249800c42632e453d4ada3f
Author: Changpeng Fang <changpeng.fang at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/Basic/BuiltinsAMDGPU.def
M clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp
M clang/test/CodeGenOpenCL/builtins-amdgcn-gfx1250-wmma-w32.cl
M clang/test/SemaOpenCL/builtins-amdgcn-error-gfx1250-wmma-w32-param.cl
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AMDGPU/AMDGPUInstCombineIntrinsic.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.cpp
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
M llvm/lib/Target/AMDGPU/SISchedule.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/intrinsics.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/MC/AMDGPU/gfx1250_asm_wmma_w32.s
M llvm/test/MC/AMDGPU/gfx1250_asm_wmma_w32_err.s
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_wmma_w32.txt
A llvm/test/Transforms/InstCombine/AMDGPU/wmma-f8f6f4.ll
A llvm/test/Verifier/AMDGPU/wmma-f8f6f4.ll
Log Message:
-----------
AMDGPU: Support v_wmma_f32_16x16x128_f8f6f4 on gfx1250 (#149684)
Co-authored-by: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Commit: 234338852c43bf3452813caea851d3e49074d521
https://github.com/llvm/llvm-project/commit/234338852c43bf3452813caea851d3e49074d521
Author: Jun Wang <jwang86 at yahoo.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-bswap.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fshr.mir
M llvm/test/CodeGen/AMDGPU/branch-folding-implicit-def-subreg.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.alignbyte.ll
M llvm/test/MC/AMDGPU/gfx10_asm_vop3.s
M llvm/test/MC/AMDGPU/gfx7_err_pos.s
M llvm/test/MC/AMDGPU/gfx8_err_pos.s
M llvm/test/MC/AMDGPU/gfx9_asm_vop3_e64.s
M llvm/test/MC/Disassembler/AMDGPU/gfx10_vop3.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx9_vop3.txt
Log Message:
-----------
Reapply "[AMDGPU][MC] Allow op_sel in v_alignbit_b32 etc in GFX9 and … (#149262)
Fixed the problem in ce7851f6b7d59e50f92cb4e8dbfd801576c8b641.
This reverts commit ba271cc07334c74df55741701e5b22032c0cddbb.
Commit: 30705c5840f42f48d608b56e1efccfdbecec8f0a
https://github.com/llvm/llvm-project/commit/30705c5840f42f48d608b56e1efccfdbecec8f0a
Author: James Newling <james.newling at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
Log Message:
-----------
[mlir][vector][NFC] Add deprecation notice to splat's .td (#149532)
Part of deprecation of vector.splat
RFC: https://discourse.llvm.org/t/rfc-mlir-vector-deprecate-then-remove-vector-splat/87143/4
Commit: b80ce054206db223ec8c3cd55fad510c97afbc9f
https://github.com/llvm/llvm-project/commit/b80ce054206db223ec8c3cd55fad510c97afbc9f
Author: Nico Weber <thakis at chromium.org>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/include/llvm/ObjectYAML/ELFYAML.h
M llvm/lib/ObjectYAML/ELFEmitter.cpp
R llvm/test/tools/obj2yaml/ELF/eflags.yaml
R llvm/test/tools/yaml2obj/file-header-flags.yaml
M llvm/tools/obj2yaml/elf2yaml.cpp
Log Message:
-----------
Revert "Allow "[[FLAGS=<none>]]" value in the ELF Fileheader Flags field (#143845)"
This reverts commit 0b054e21f473e258fe0a886fea908fe8bb867bc8.
Breaks many tests, see comments on #143845.
Commit: f7347e9f784860d9482ad8fe757761514cceff31
https://github.com/llvm/llvm-project/commit/f7347e9f784860d9482ad8fe757761514cceff31
Author: Jay Foad <jay.foad at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
A llvm/utils/update_mir_regclass_numbers
Log Message:
-----------
[utils] Add a script to update regclass numbers in MIR tests (#142761)
Commit: 2865f1ba966c21d4ebff610875394ce9c7a5ff38
https://github.com/llvm/llvm-project/commit/2865f1ba966c21d4ebff610875394ce9c7a5ff38
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/shared/math/exp10f16.h
M libc/src/__support/math/acos.h
M libc/src/__support/math/acosf.h
M libc/src/__support/math/asin_utils.h
M libc/src/__support/math/inv_trigf_utils.h
M libc/src/math/generic/asin.cpp
M libc/src/math/generic/asinf.cpp
M libc/src/math/generic/atan2f.cpp
M libc/src/math/generic/atanf.cpp
M libc/test/CMakeLists.txt
A libc/test/shared/CMakeLists.txt
A libc/test/shared/shared_math_test.cpp
Log Message:
-----------
[libc][math] add smoke tests to shared/math.h (#149741)
Adding smoke tests for shared math header.
part of #147386
Commit: d9527be9141b4a9f434c5a105bb7a24a935c5d87
https://github.com/llvm/llvm-project/commit/d9527be9141b4a9f434c5a105bb7a24a935c5d87
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/lib/Optimizer/Transforms/AddAliasTags.cpp
A flang/test/Transforms/tbaa-local-alloc-threshold.fir
Log Message:
-----------
[NFC][flang] Added engineering option for triaging local-alloc-tbaa. (#149587)
I triaged a benchmark that showed inaccurate results, when
local-alloc-tbaa
was enabled. It turned out to be not a real TBAA issue, but rather
TBAA affecting optimizations that affect FMA generation, which
introduced
an expected accuracy variation. I would like to keep this threshold
control for future uses.
Commit: 36089e5d983fe9ae00f497c2d500f37227f82db1
https://github.com/llvm/llvm-project/commit/36089e5d983fe9ae00f497c2d500f37227f82db1
Author: Marco Elver <elver at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Instrumentation/LowerAllowCheckPass.cpp
Log Message:
-----------
[LowerAllowCheck] Rename removeUbsanTrap() to lowerAllowChecks() (#149847)
No traps are removed directly nor is this restricted to UBSan, therefore
rename the function doing the transformation of the intrinsic to match
its intent.
NFC.
Commit: e202dba288edd47f1b370cc43aa8cd36a924e7c1
https://github.com/llvm/llvm-project/commit/e202dba288edd47f1b370cc43aa8cd36a924e7c1
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-schedule-for-subvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/full-match-with-poison-scalar.ll
M llvm/test/Transforms/SLPVectorizer/X86/node-outside-used-only.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-instructions-become-schedulable.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr47642.ll
M llvm/test/Transforms/SLPVectorizer/alternate-non-profitable.ll
Log Message:
-----------
[SLP]Initial support for copyable elements (non-schedulable only)
Adds initial support for copyable elements. This patch only models adds
and model copyable elements as add <element>, 0, i.e. uses identity
constants for missing lanes.
Only support for elements, which do not require scheduling, is added to
reduce size of the patch.
Reviewers: RKSimon, hiraditya
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/140279
Commit: 881b3fdfad30ca7e945fab4c68822f6bdecf06af
https://github.com/llvm/llvm-project/commit/881b3fdfad30ca7e945fab4c68822f6bdecf06af
Author: Philip Reames <preames at rivosinc.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/InterleavedAccessPass.cpp
M llvm/lib/Target/RISCV/RISCVInterleavedAccess.cpp
M llvm/test/CodeGen/RISCV/rvv/vector-deinterleave-load.ll
Log Message:
-----------
[RISCV][IA] Support masked.load for deinterleaveN matching (#149556)
This builds on the whole series of recent API reworks to implement
support for deinterleaveN of masked.load. The goal is to be able to
enable masked interleave groups in the vectorizer once all the codegen
and costing pieces are in place.
I considered including the shuffle path support in this review as well
(since the RISCV target specific stuff should be common), but decided to
separate it into it's own review just to focus attention on one thing at
a time.
Commit: abce4e9ad0481ef33812e72a1bae53d77ddd9cce
https://github.com/llvm/llvm-project/commit/abce4e9ad0481ef33812e72a1bae53d77ddd9cce
Author: James Newling <james.newling at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/test/Conversion/VectorToSCF/vector-to-scf.mlir
M mlir/test/Dialect/Vector/canonicalize.mlir
Log Message:
-----------
[mlir][vector] Folder: shape_cast(extract) -> extract (#146368)
In a later PR more shape_cast ops will appear. Specifically, broadcasts that
just prepend ones become shape_cast ops (i.e. volume preserving broadcasts
are canonicalized to shape_casts). This PR ensures that broadcast-like
shape_cast ops fold at least as well as broadcast ops.
This is done by modifying patterns that target broadcast ops, to target
'broadcast-like' ops. No new patterns are added, the patterns that exist
are just made to match on shape_casts where appropriate.
This PR also includes minor code simplifications: use
`isBroadcastableTo` to simplify `ExtractOpFromBroadcast` and simplify
how broadcast dims are detected in `foldExtractFromBroadcast`. These are
NFC.
---------
Co-authored-by: Andrzej Warzyński <andrzej.warzynski at gmail.com>
Commit: ac6e2ee39b34ec7ff5bed885c87e0d0bd16be835
https://github.com/llvm/llvm-project/commit/ac6e2ee39b34ec7ff5bed885c87e0d0bd16be835
Author: James Newling <james.newling at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Conversion/ArithToAMDGPU/ArithToAMDGPU.cpp
M mlir/lib/Conversion/VectorToGPU/VectorToGPU.cpp
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/lib/Conversion/VectorToSCF/VectorToSCF.cpp
M mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
M mlir/test/Conversion/ArithToAMDGPU/scaling-extf.mlir
M mlir/test/Conversion/ArithToAMDGPU/scaling-truncf.mlir
M mlir/test/Conversion/ConvertToSPIRV/vector.mlir
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm-interface.mlir
M mlir/test/Conversion/VectorToSPIRV/vector-to-spirv.mlir
Log Message:
-----------
[mlir][vector] Support direct broadcast conversion (LLVM & SPIRV) (#148027)
Add conversion for broadcast from scalar for LLVM and SPIRV. Also some
miscellaneous replacements of vector.splat with vector.broadcast in
VectorToGPU and ArithToAMDGPU.
Part of deprecation of vector.splat RFC:
https://discourse.llvm.org/t/rfc-mlir-vector-deprecate-then-remove-vector-splat/87143/4
Commit: ce44f089ded833acde529dbf448732a486207d5f
https://github.com/llvm/llvm-project/commit/ce44f089ded833acde529dbf448732a486207d5f
Author: Augusto Noronha <anoronha at apple.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M lldb/include/lldb/Target/Target.h
M lldb/source/Target/Target.cpp
M lldb/unittests/Expression/DWARFExpressionTest.cpp
Log Message:
-----------
[lldb] Add an extra optional did_read_live_memory to Target::ReadMemory (#149620)
Target::ReadMemory may or may not read live memory, but whether it did
read from live memory or from the filecache is opaque to callers. Add an
extra out parameter to indicate whether live memory was read or not.
Commit: 8940ab510ca56e0d87ab1e6a1d6cd26df3405f10
https://github.com/llvm/llvm-project/commit/8940ab510ca56e0d87ab1e6a1d6cd26df3405f10
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/test/Dialect/Linalg/vectorization/linalg-ops.mlir
Log Message:
-----------
[mlir][linalg][nfc] Group tests for linalg.pack + linalg.unpack (#149783)
Groups vectorization tests for `linalg.pack` + `linalg.unpack` together.
Commit: 9ad7edef4276207ca4cefa6b39d11145f4145a72
https://github.com/llvm/llvm-project/commit/9ad7edef4276207ca4cefa6b39d11145f4145a72
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/acosf16.h
M libc/src/__support/math/CMakeLists.txt
M libc/src/__support/math/acos.h
A libc/src/__support/math/acosf16.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/acosf16.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor acosf16 implementation to header-only in src/__support/math folder. (#148412)
Part of #147386
in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: abe93d9d7e891a2a6596ddb0c6324280137c89dc
https://github.com/llvm/llvm-project/commit/abe93d9d7e891a2a6596ddb0c6324280137c89dc
Author: Michał Górny <mgorny at gentoo.org>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libclc/cmake/modules/AddLibclc.cmake
Log Message:
-----------
[libclc] Fix installed symlinks to be relative again (#149728)
Fix the symlink creation logic to use relative paths instead of
absolute, in order to ensure that the installed symlinks actually refer
to the installed .bc files rather than the ones from the build
directory. This was broken in #146833. The change is a bit roundabout
but it attempts to preserve the spirit of #146833, that is the ability
to use multiple output directories (provided they all resides in
`${LIBCLC_OUTPUT_LIBRARY_DIR}` and preserve the same structure in the
installed tree).
Signed-off-by: Michał Górny <mgorny at gentoo.org>
Commit: 509af524e3c3a25f7c777059585e075f70bf8db3
https://github.com/llvm/llvm-project/commit/509af524e3c3a25f7c777059585e075f70bf8db3
Author: Deric C. <cheung.deric at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/DirectX/DXILOpLowering.cpp
R llvm/test/CodeGen/DirectX/legalize-lifetimes-valver-1.5.ll
R llvm/test/CodeGen/DirectX/legalize-lifetimes-valver-1.6.ll
A llvm/test/CodeGen/DirectX/legalize-lifetimes.ll
Log Message:
-----------
Revert "[DirectX] Lower `llvm.lifetime.*` intrinsics to stores when DXIL version is lower than 1.6 (#147432)" (#149874)
This PR reverts commit d47c126fbf7915c01ea112ae372fe8835df4379f
(corresponding to PR #147432) to fix a build failure caused by #149310
Commit: 53f4abc6036a13f1b8afebc31d179d1a901084b8
https://github.com/llvm/llvm-project/commit/53f4abc6036a13f1b8afebc31d179d1a901084b8
Author: Lei Huang <lei at ca.ibm.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
R clang/test/CodeGen/PowerPC/ppc-dmf-future-builtin-err.c
M clang/test/CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c
Log Message:
-----------
[PowerPC][NFC] Combine the 2 dmf neg test files (#149875)
Combining since these are testing the same err message with only
difference being the target cpu.
Commit: b7e332d3f59f567b1999fbcc660d7837cba8e406
https://github.com/llvm/llvm-project/commit/b7e332d3f59f567b1999fbcc660d7837cba8e406
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/include/mlir/Dialect/Bufferization/IR/BufferizableOpInterface.h
M mlir/include/mlir/Dialect/Bufferization/Transforms/Passes.h
M mlir/include/mlir/Dialect/LLVMIR/BasicPtxBuilderInterface.td
M mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorType.h
M mlir/include/mlir/Dialect/Tosa/Utils/ConversionUtils.h
M mlir/include/mlir/Dialect/Tosa/Utils/QuantUtils.h
M mlir/include/mlir/Dialect/Utils/ReshapeOpsUtils.h
M mlir/include/mlir/Dialect/Vector/Utils/VectorUtils.h
M mlir/include/mlir/IR/Builders.h
M mlir/include/mlir/IR/PatternMatch.h
M mlir/include/mlir/Interfaces/ViewLikeInterface.h
M mlir/include/mlir/Parser/Parser.h
M mlir/lib/Target/IRDLToCpp/IRDLToCpp.cpp
M mlir/lib/Target/IRDLToCpp/Templates/PerOperationDecl.txt
M mlir/lib/Target/IRDLToCpp/Templates/PerOperationDef.txt
Log Message:
-----------
[mlir][NFC] update `include` create APIs (3/n) (#149687)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: fe267860c1206b0622f5aee8fe8a04040fcecbf7
https://github.com/llvm/llvm-project/commit/fe267860c1206b0622f5aee8fe8a04040fcecbf7
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/erff.h
M libc/src/__support/math/CMakeLists.txt
A libc/src/__support/math/erff.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/erff.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor erff implementation to header-only in src/__support/math folder. (#148413)
Part of #147386
in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: d93f91fc467beb3da99a43fc1874f1dbcaf250c4
https://github.com/llvm/llvm-project/commit/d93f91fc467beb3da99a43fc1874f1dbcaf250c4
Author: Philip Reames <preames at rivosinc.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInterleavedAccess.cpp
Log Message:
-----------
[RISCV][IA] Prefer switch over intrinsic ID instead of if-chain [nfc]
Commit: 0e42c665f97ee6551e1019cd75ff649c14bda03a
https://github.com/llvm/llvm-project/commit/0e42c665f97ee6551e1019cd75ff649c14bda03a
Author: Teresa Johnson <tejohnson at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
M llvm/test/ThinLTO/X86/memprof-basic.ll
M llvm/test/Transforms/MemProfContextDisambiguation/basic.ll
Log Message:
-----------
[MemProf] Update the declaration DISubprogram linkageName for clones (#149864)
Follow up to PR145385 to also update the linkageName on any separate
DISubprogram for the clone function declaration.
Commit: c4f3bc91c0684e82491045dc3f317274be3b8131
https://github.com/llvm/llvm-project/commit/c4f3bc91c0684e82491045dc3f317274be3b8131
Author: Deric C. <cheung.deric at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/DirectX/DXILOpLowering.cpp
A llvm/test/CodeGen/DirectX/legalize-lifetimes-valver-1.5.ll
A llvm/test/CodeGen/DirectX/legalize-lifetimes-valver-1.6.ll
R llvm/test/CodeGen/DirectX/legalize-lifetimes.ll
Log Message:
-----------
Revert "Revert "[DirectX] Lower `llvm.lifetime.*` intrinsics to stores when DXIL version is lower than 1.6 (#147432)"" (#149882)
Reverts llvm/llvm-project#149874
Reverted the wrong PR by mistake.
Commit: 8f9ed788740fd00836195b30061ad161b2055d8c
https://github.com/llvm/llvm-project/commit/8f9ed788740fd00836195b30061ad161b2055d8c
Author: Deric C. <cheung.deric at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/DirectX/DXILPrepare.cpp
M llvm/lib/Target/DirectX/DXILShaderFlags.cpp
M llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp
R llvm/test/CodeGen/DirectX/ShaderFlags/lifetimes-noint64op.ll
M llvm/test/CodeGen/DirectX/legalize-lifetimes-valver-1.6.ll
R llvm/test/tools/dxil-dis/lifetimes.ll
Log Message:
-----------
Revert "[DirectX] Legalize lifetime intrinsics for DXIL" (#149883)
Reverts llvm/llvm-project#148003 to fix a DirectX backend build breakage
due to #149310
Commit: b53be5f4b2d25aabcd676319a054f251cb0752b2
https://github.com/llvm/llvm-project/commit/b53be5f4b2d25aabcd676319a054f251cb0752b2
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/include/llvm/Object/ELFObjectFile.h
M llvm/lib/Object/ELFObjectFile.cpp
M llvm/tools/llvm-readobj/ELFDumper.cpp
M offload/plugins-nextgen/common/src/Utils/ELF.cpp
M offload/plugins-nextgen/cuda/src/rtl.cpp
Log Message:
-----------
[LLVM] Update CUDA ELF flags for their new ABI (#149534)
Summary:
We rely on these flags to do things in the runtime and print the
contents of binaries correctly. CUDA updated their ABI encoding recently
and we didn't handle that. it's a new ABI entirely so we just select on
it when it shows up.
Fixes: https://github.com/llvm/llvm-project/issues/148703
Commit: 4184a1b5815810993eb87602aa6d47bcf7e72691
https://github.com/llvm/llvm-project/commit/4184a1b5815810993eb87602aa6d47bcf7e72691
Author: Lei Huang <lei at ca.ibm.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/PowerPC/PPCInstrFuture.td
Log Message:
-----------
[PowerPC][NFC] Fix clang format in PPCInstrFuture.td (#149884)
Commit: 033df384cde9e692fd1b9e5d3bf29100971f9444
https://github.com/llvm/llvm-project/commit/033df384cde9e692fd1b9e5d3bf29100971f9444
Author: Philip Reames <preames at rivosinc.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/InterleavedAccessPass.cpp
Log Message:
-----------
[IA] Naming and style cleanup [nfc]
1) Rename argument II to something slightly more descriptive since we have
more than one IntrinsicInst flowing through.
2) Perform a checked dyn_cast early to eliminate two casts later in each
routine.
Commit: 84781c0ed36410d9fb79cab6f58e09e660e4ea7e
https://github.com/llvm/llvm-project/commit/84781c0ed36410d9fb79cab6f58e09e660e4ea7e
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/acoshf.h
M libc/src/__support/math/CMakeLists.txt
A libc/src/__support/math/acosh_float_constants.h
A libc/src/__support/math/acoshf.h
A libc/src/__support/math/acoshf_utils.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/acoshf.cpp
M libc/src/math/generic/acoshf16.cpp
M libc/src/math/generic/asinhf.cpp
M libc/src/math/generic/asinhf16.cpp
M libc/src/math/generic/atanhf.cpp
M libc/src/math/generic/common_constants.cpp
M libc/src/math/generic/common_constants.h
M libc/src/math/generic/explogxf.h
M libc/src/math/generic/log1pf.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor acoshf implementation to header-only in src/__support/math folder. (#148418)
Part of #147386
in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: 423cea760732e7969ac5d0edff9d725d89503807
https://github.com/llvm/llvm-project/commit/423cea760732e7969ac5d0edff9d725d89503807
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Log Message:
-----------
[SelectionDAG] Fix incorrect indentation. NFC
Commit: fcacd4e880c9a0b3f2bdaa43603aeddfa1b1cd2e
https://github.com/llvm/llvm-project/commit/fcacd4e880c9a0b3f2bdaa43603aeddfa1b1cd2e
Author: Alexandre Ganea <alex_toresh at yahoo.fr>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M lld/COFF/Config.h
M lld/COFF/Driver.cpp
M lld/COFF/InputFiles.cpp
R lld/test/COFF/exported-dllmain.test
A lld/test/COFF/imported-dllmain-i386.test
A lld/test/COFF/imported-dllmain.test
Log Message:
-----------
[LLD][COFF] Follow up comments on pr146610 (#147152)
This is a follow-up PR for post-commit comments in
https://github.com/llvm/llvm-project/pull/146610
- Changed "exporteddllmain" references to "importeddllmain".
- Add support for x86 target and test coverage.
- Changed a comment to better express why we're skipping importing
`DllMain`.
Commit: 96548db78f037a8f6c8a59c0110a53b4e6f0f4c6
https://github.com/llvm/llvm-project/commit/96548db78f037a8f6c8a59c0110a53b4e6f0f4c6
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M libc/test/src/math/explogxf_test.cpp
Log Message:
-----------
[libc][math] fix explogxf test (#149891)
Commit: e1aed19fb9e36543fa7354934ee1b268bdc40705
https://github.com/llvm/llvm-project/commit/e1aed19fb9e36543fa7354934ee1b268bdc40705
Author: lntue <lntue at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/libc_test_rules.bzl
M utils/bazel/llvm-project-overlay/libc/test/src/math/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
Log Message:
-----------
[libc][bazel] Add hypotf16 bazel targets. (#149761)
Commit: f38c94b80563b063439f2079de260d1424e0bffc
https://github.com/llvm/llvm-project/commit/f38c94b80563b063439f2079de260d1424e0bffc
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/vector-deinterleave-load.ll
Log Message:
-----------
[RISCV] Fix typo in test: loat->load. NFC (#149869)
Commit: 860ff8714b2d6f810703c4490e26dd687fc15b8d
https://github.com/llvm/llvm-project/commit/860ff8714b2d6f810703c4490e26dd687fc15b8d
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVVLOptimizer.cpp
Log Message:
-----------
[RISCV] Use empty() instead of size()==0. NFC (#149868)
Move the assert past the code that determines if the pass should run.
Commit: 9052a85da803b246fa6a6f8b3b5bcbfc2e9de7a8
https://github.com/llvm/llvm-project/commit/9052a85da803b246fa6a6f8b3b5bcbfc2e9de7a8
Author: Krzysztof Drewniak <Krzysztof.Drewniak at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Dialect/AMDGPU/IR/AMDGPUDialect.cpp
M mlir/test/Conversion/AMDGPUToROCDL/amdgpu-to-rocdl.mlir
M mlir/test/Dialect/AMDGPU/ops.mlir
Log Message:
-----------
[mlir][AMDGPU] Infer canonical layouts for fat_raw_buffer_cast resetOffset (#149867)
When inferring the return type of amdgpu.fat_raw_buffer_cast with the
offset reset, we would sometimes use a strided layout, like
strided<[1]>, in cases where, after stripping the offset, the memref had
the identity layout. This would cause issues with EmulateNarrowTypes,
which does perform this layout canonicalization.
Now, the return type inference will put in an identity layout after
offset stripping for
1. Statically-shaped memrefs of any rank where the strides match the
suffix product of the shape, and
2. Memrefs of rank <= 1 whose strides are [1] (or []) that just had
their offset removed by resetOffset.
Commit: e47d5eb4541d5f377d9a57ef2157dbb3a41a85e6
https://github.com/llvm/llvm-project/commit/e47d5eb4541d5f377d9a57ef2157dbb3a41a85e6
Author: Changpeng Fang <changpeng.fang at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h
A llvm/test/CodeGen/AMDGPU/wmma-coececution-valu-hazards.mir
A llvm/test/CodeGen/AMDGPU/wmma-hazards-gfx1250-w32.mir
Log Message:
-----------
[AMDGPU] Hazard handling for gfx1250 wmma instructions (#149865)
If both instructions are xdl WMMA, hazard exists when the first WMMA
writes a register (D0) and the second WMMA reads it (A1/B1/Index1).
If the first instruction is a xdl WMMA, and the second one is a VALU,
three kinds of hazards exist:
WMMA writes (D0), VALU reads (Use1);
WMMA writes (D0), VALU writes (D1);
WMMA reads (A0/B0.Index0), VALU writes (D1).
The actual number of hazard slots depends on the categories of the first
xdl WMMA as well as whether the second instruction is a xdl WMMA or
VALU. If there is not enough unrelated VALUs in between the two
instructions, appropriate number (to cover the missing) of V_NOPs will
be inserted to satisfy the hazard handling requirements.
Commit: 2d31fc85a847759a5ea1fb39718a3851d57913c3
https://github.com/llvm/llvm-project/commit/2d31fc85a847759a5ea1fb39718a3851d57913c3
Author: Naveen Seth Hanig <naveen.hanig at outlook.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Driver/Driver.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Lex/DependencyDirectivesScanner.h
M clang/lib/Driver/Driver.cpp
M clang/lib/Lex/DependencyDirectivesScanner.cpp
A clang/test/Driver/modules-driver-cxx20-module-usage-scanner.cpp
Log Message:
-----------
Reland [clang][modules-driver] Add scanner to detect C++20 module presence (#147630)
This patch is part of a series to natively support C++20 module usage
from the Clang driver (without requiring an external build system). This
introduces a new scanner that detects C++20 module usage in source files
without using the preprocessor or lexer.
For now, it is enabled only with the `-fmodules-driver` flag and serves
solely diagnostic purposes. In the future, the scanner will be enabled
for any (modules-driver compatible) compilation with two or more inputs,
and will help the driver determine whether to implicitly enable the
modules driver.
Since the scanner adds very little overhead, we are also exploring
enabling it for compilations with only a single input. This approach
could allow us to detect `import std` usage in a single-file
compilation, which would then activate the modules driver. For
performance measurements on this, see
https://github.com/naveen-seth/llvm-dev-cxx-modules-check-benchmark.
RFC:
https://discourse.llvm.org/t/rfc-modules-support-simple-c-20-modules-use-from-the-clang-driver-without-a-build-system
This patch relands commit ded1426. The CI failure is resolved by
removing the compatibility warning for using the `-fmodules-driver` flag
with pre-C++20 standards, which also better aligns its behavior with
other features/flags supported only in newer standards.
Commit: 2a78c6d45d4965df35e8cb766f557e7ae52477a8
https://github.com/llvm/llvm-project/commit/2a78c6d45d4965df35e8cb766f557e7ae52477a8
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M lldb/unittests/DAP/TestBase.cpp
Log Message:
-----------
[lldb] Fix warning: suggest explicit braces to avoid ambiguous ‘else’
According to the LLVM Style Guide we don't need braces because it's a
single-line, but it looks like the macro expands to code that includes a
potentially ambiguous "else". Use braces to silence the warning.
Commit: 45a6c02c2123f1d4764a8ad981193b15851df744
https://github.com/llvm/llvm-project/commit/45a6c02c2123f1d4764a8ad981193b15851df744
Author: Eugene Epshteyn <eepshteyn at nvidia.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/include/flang/Evaluate/integer.h
M flang/include/flang/Evaluate/real.h
Log Message:
-----------
[flang] Control alignment of constant folded reals (#149381)
When REAL types are constant folded, the underneath implementation uses
arrays of integers. Ensure that these arrays are properly aligned.
This matters when building flang with clang. In some cases, the
resulting code for flang compiler ended up using SSE2 aligned load
instructions for REAL(16) constant folding on x86_64, and these
instructions require that the values are loaded from the aligned
addresses.
Commit: bf86abee3e86e7226887ab1a5541296beed46d82
https://github.com/llvm/llvm-project/commit/bf86abee3e86e7226887ab1a5541296beed46d82
Author: Philip Reames <preames at rivosinc.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/InterleavedAccessPass.cpp
M llvm/lib/Target/RISCV/RISCVInterleavedAccess.cpp
M llvm/test/CodeGen/RISCV/rvv/vector-interleave-store.ll
Log Message:
-----------
[RISCV][IA] Support masked.store of deinterleaveN intrinsic (#149893)
This is the masked.store side to the masked.load support added in
881b3fd.
With this change, we support masked.load and masked.store via the
intrinsic lowering path used primarily with scalable vectors. An
upcoming change will extend the fixed vector (i.a. shuffle vector) paths
in the same manner.
Commit: cb6f132b1c433c7f6b7727793a1588ae6401f284
https://github.com/llvm/llvm-project/commit/cb6f132b1c433c7f6b7727793a1588ae6401f284
Author: Naveen Seth Hanig <naveen.hanig at outlook.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Driver/Driver.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Lex/DependencyDirectivesScanner.h
M clang/lib/Driver/Driver.cpp
M clang/lib/Lex/DependencyDirectivesScanner.cpp
R clang/test/Driver/modules-driver-cxx20-module-usage-scanner.cpp
Log Message:
-----------
Revert "Reland [clang][modules-driver] Add scanner to detect C++20 module presence" (#149900)
Reverts llvm/llvm-project#147630.
This causes a linker error caused by linking the driver against the
lexer.
Commit: 54ae81f6ffb4f7685e5dcb56d21eeabda24d21b7
https://github.com/llvm/llvm-project/commit/54ae81f6ffb4f7685e5dcb56d21eeabda24d21b7
Author: lntue <lntue at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/test/libc_test_rules.bzl
Log Message:
-----------
[libc][bazel] Remove -fext-numeric-literals as it is only needed for gcc and not available in clang. (#149902)
Commit: dcffa3d05ca1873c098712d6ad9cb5d095ac7c85
https://github.com/llvm/llvm-project/commit/dcffa3d05ca1873c098712d6ad9cb5d095ac7c85
Author: Devon Loehr <DKLoehr at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/docs/StandardCPlusPlusModules.rst
Log Message:
-----------
Fix indendation in StandardCPlusPlusModules.rst (#149901)
The CI is complaining about unexpected indentation. It seems multiple-line list entries must start at the beginning of each line.
Commit: 520398e752b1f69f9c2575b23db34ab65de2cd02
https://github.com/llvm/llvm-project/commit/520398e752b1f69f9c2575b23db34ab65de2cd02
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M libc/shared/math.h
A libc/shared/math/acoshf16.h
M libc/src/__support/math/CMakeLists.txt
A libc/src/__support/math/acoshf16.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/acoshf16.cpp
M libc/test/shared/CMakeLists.txt
M libc/test/shared/shared_math_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc][math] Refactor acoshf16 implementation to header-only in src/__support/math folder. (#148568)
Part of #147386
in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
Commit: b66084acd9f6052ed9061ef4ec39e7c8a176f01d
https://github.com/llvm/llvm-project/commit/b66084acd9f6052ed9061ef4ec39e7c8a176f01d
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
A llvm/test/MC/AMDGPU/gfx1250_asm_vflat_err.s
M llvm/test/MC/AMDGPU/gfx1250_asm_vop2_err.s
Log Message:
-----------
[AMDGPU] Verify asm VGPR alignment on gfx1250 (#149880)
Co-authored-by: Shilei Tian <Shilei.Tian at amd.com>
Commit: 5062fe5692a503b600bccb753323ba961811ade6
https://github.com/llvm/llvm-project/commit/5062fe5692a503b600bccb753323ba961811ade6
Author: Jorge Gorbe Moya <jgorbe at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Add missing dep after 9052a85da803b246fa6a6f8b3b5bcbfc2e9de7a8
Commit: de011e372dff540056b4abdf02de94061f5ddb86
https://github.com/llvm/llvm-project/commit/de011e372dff540056b4abdf02de94061f5ddb86
Author: Jonathan Peyton <jonathan.l.peyton at intel.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M openmp/runtime/src/kmp.h
M openmp/runtime/src/kmp_config.h.cmake
M openmp/runtime/src/kmp_global.cpp
M openmp/runtime/src/kmp_runtime.cpp
M openmp/runtime/src/kmp_settings.cpp
Log Message:
-----------
[OpenMP] [NFC] Remove KMP_NESTED_HOT_TEAMS macro (#143584)
The feature was introduced back in 2014 and has been on ever since.
Leave the feature in place. Removing only the macro.
Commit: 4981bc24cff3344d477af04591b699da466e10b8
https://github.com/llvm/llvm-project/commit/4981bc24cff3344d477af04591b699da466e10b8
Author: Jonathan Peyton <jonathan.l.peyton at intel.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M openmp/runtime/src/include/omp_lib.F90.var
M openmp/runtime/src/include/omp_lib.h.var
M openmp/runtime/src/kmp_affinity.cpp
M openmp/runtime/src/kmp_barrier.cpp
M openmp/runtime/src/kmp_barrier.h
M openmp/runtime/src/kmp_ftn_entry.h
M openmp/runtime/src/kmp_i18n.cpp
M openmp/runtime/src/kmp_lock.cpp
M openmp/runtime/src/kmp_runtime.cpp
M openmp/runtime/src/kmp_settings.cpp
M openmp/runtime/src/kmp_str.cpp
A openmp/runtime/test/env/check_certain_values.c
A openmp/runtime/test/tasking/no_task_barrier.c
Log Message:
-----------
[OpenMP] Fixup bugs found during fuzz testing (#143455)
A lot of these only trip when using sanitizers with the library.
* Insert forgotten free()s
* Change (-1) << amount to 0xffffffffu as left shifting a negative is UB
* Fixup integer parser to return INT_MAX when parsing huge string of
digits. e.g., 452523423423423423 returns INT_MAX
* Fixup range parsing for affinity mask so integer overflow does not
occur
* Don't assert when branch bits are 0, instead warn user that is invalid
and use the default value.
* Fixup kmp_set_defaults() so the C version only uses null terminated
strings and the Fortran version uses the string + size version.
* Make sure the KMP_ALIGN_ALLOC is power of two, otherwise use
CACHE_LINE.
* Disallow ability to set KMP_TASKING=1 (task barrier) this doesn't work
and hasn't worked for a long time.
* Limit KMP_HOT_TEAMS_MAX_LEVEL to 1024, an array is allocated based on
this value.
* Remove integer values for OMP_PROC_BIND. The specification only allows
strings and CSV of strings.
* Fix setting KMP_AFFINITY=disabled + OMP_DISPLAY_AFFINITY=TRUE
Commit: f0bbe73cf101b82a9b02b8466f562e3173d25523
https://github.com/llvm/llvm-project/commit/f0bbe73cf101b82a9b02b8466f562e3173d25523
Author: Kazu Hirata <kazu at google.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang-tools-extra/docs/clang-tidy/Contributing.rst
Log Message:
-----------
[clang-tidy] Proofread Contributing.rst (#149831)
Commit: 2860431e1f1bb4ecc4ebaf1006f766b37d975580
https://github.com/llvm/llvm-project/commit/2860431e1f1bb4ecc4ebaf1006f766b37d975580
Author: Utkarsh Saxena <usx at google.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M clang/lib/Analysis/LifetimeSafety.cpp
Log Message:
-----------
[LifetimeSafety] Add per-program-point lattice tracking (#149199)
Add per-program-point state tracking to the dataflow analysis framework.
- Added a `ProgramPoint` type representing a pair of a CFGBlock and a Fact within that block
- Added a `PerPointStates` map to store lattice states at each program point
- Modified the `transferBlock` method to store intermediate states after each fact is processed
- Added a `getLoans` method to the `LoanPropagationAnalysis` class that uses program points
This change enables more precise analysis by tracking program state at each individual program point rather than just at block boundaries. This is necessary for answering queries about the state of loans, origins, and other properties at specific points in the program, which is required for error reporting in the lifetime safety analysis.
Commit: a0b854d576c8d302394bcf12c76b22c9300e5411
https://github.com/llvm/llvm-project/commit/a0b854d576c8d302394bcf12c76b22c9300e5411
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/GCNSubtarget.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIInstrFormats.td
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SMInstructions.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/test/MC/AMDGPU/gfx1250_asm_smem.s
A llvm/test/MC/AMDGPU/gfx1250_asm_smem_err.s
A llvm/test/MC/AMDGPU/gfx1250_asm_vbuffer_mubuf_err.s
M llvm/test/MC/AMDGPU/gfx1250_asm_vflat.s
M llvm/test/MC/AMDGPU/gfx1250_asm_vflat_err.s
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_smem.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vflat.txt
Log Message:
-----------
[AMDGPU] MC support for gfx1250 scale_offset modifier (#149881)
Commit: 006858cd4d944ff44b3ef4619194a72ff8823edc
https://github.com/llvm/llvm-project/commit/006858cd4d944ff44b3ef4619194a72ff8823edc
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
A llvm/test/CodeGen/AMDGPU/flat-scratch-fold-fi-gfx1250.mir
Log Message:
-----------
[AMDGPU] Prevent folding of FI with scale_offset on gfx1250 (#149894)
SS forms of SCRATCH_LOAD_DWORD do not support SCALE_OFFSET,
so if this bit is used SCRATCH_LOAD_DWORD_SADDR cannot be formed.
This generally shall not happen because FI is not supposed to
be scaled, but add this as a precaution.
Commit: c59e4b58058f1861146f736ec2a3991283b05377
https://github.com/llvm/llvm-project/commit/c59e4b58058f1861146f736ec2a3991283b05377
Author: Muhammad Bassiouni <60100307+bassiounix at users.noreply.github.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M libc/include/math.yaml
Log Message:
-----------
[libc][math] fix header generation (#149918)
Commit: 5e8e03d859f4367b68ad08311ae0b3f8bf8eea4f
https://github.com/llvm/llvm-project/commit/5e8e03d859f4367b68ad08311ae0b3f8bf8eea4f
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
Log Message:
-----------
[RISCV] Simplify RVPUnary tablegen class. NFC
imm field was unused. rs1 is already handled in RVInstIBase.
Commit: 8f26a301bc7caf3d11d1f03818dae77a24e266e9
https://github.com/llvm/llvm-project/commit/8f26a301bc7caf3d11d1f03818dae77a24e266e9
Author: Andy Kaylor <akaylor at nvidia.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/CIR/MissingFeatures.h
M clang/lib/CIR/CodeGen/CIRGenCXXABI.h
M clang/lib/CIR/CodeGen/CIRGenCXXExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenClass.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
M clang/test/CIR/CodeGen/destructors.cpp
Log Message:
-----------
[CIR] Add complete destructor handling (#149552)
The initial implementation for emitting destructors emitted the complete
destructor body for both D1 and D2 destructors. This change updates the
code to have the D1 destructor call the D2 destructor.
Commit: 97a66a897caeb1445160d1862fd5b35bb5416ffb
https://github.com/llvm/llvm-project/commit/97a66a897caeb1445160d1862fd5b35bb5416ffb
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
A llvm/test/CodeGen/AMDGPU/load-store-opt-scale-offset.mir
Log Message:
-----------
[AMDGPU] Prohibit load/store merge if scale_offset is set on gfx1250 (#149895)
Scaling is done on the operation size, by merging instructions we
would need to generate code to scale the offset and reset the
auto-scale bit. This is unclear if that would be beneficial, just
disable such merge for now.
Commit: 354944d675c04c87bc0e9ebcca900148f5a344b8
https://github.com/llvm/llvm-project/commit/354944d675c04c87bc0e9ebcca900148f5a344b8
Author: Scott Linder <scott.linder at amd.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/MC/MCDwarf.cpp
A llvm/test/Assembler/difile-empty-source.ll
M llvm/test/DebugInfo/Generic/mixed-source.ll
Log Message:
-----------
[DebugInfo] Fully implement DWARF issue 180201.1 (#149226)
Finish making LLVM's implementation of `DW_LNCT_LLVM_source` conform to
the final accepted version of `DW_LNCT_source` from
https://dwarfstd.org/issues/180201.1.html
This is effectively a continuation of a few commits which have moved in
this direction already, including:
* c9cb4fc761cd7 [DebugInfo] Store optional DIFile::Source as pointer
* 87e22bdd2bd6d Allow for mixing source/no-source DIFiles in one CU
This patch:
* Teaches LLParser that there is a distinction between an empty and an
absent "source:" field on DIFile.
* Makes printing the "source:" field in AsmWriter conditional on it
being present, instead of being conditional on it being non-empty.
* Teaches MC to map an empty-but-present source field to "\n" (which is
ambiguous, making the source strings "" and "\n" indistinguishable, but
that's what the DWARF issue specifies).
Add a test for round-tripping an empty source field through
assembler/bitcode.
Extend the test for the actual DWARF generation so it covers all of the
cases (absent, present-but-empty,
present-and-ambiguously-single-newline, present).
Commit: a7d93653a6712d8a374a2776853057b03181c12a
https://github.com/llvm/llvm-project/commit/a7d93653a6712d8a374a2776853057b03181c12a
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Driver/Driver.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Driver/ToolChain.h
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/test/Driver/amdgpu-hip-system-arch.c
M clang/test/Driver/cuda-phases.cu
M clang/test/Driver/hip-inputs.hip
M clang/test/Driver/hip-invalid-target-id.hip
M clang/test/Driver/hip-options.hip
M clang/test/Driver/invalid-offload-options.cpp
M clang/test/Driver/nvptx-cuda-system-arch.c
A clang/test/Driver/offload-target.c
M clang/test/Driver/openmp-offload.c
M clang/test/Driver/openmp-system-arch.c
Log Message:
-----------
[Clang] Rework creating offloading toolchains (#125556)
Summary:
This patch reworks how we create offloading toolchains. Previously we
would handle this separately for all the different kinds. This patch
instead changes this to use the target triple and the offloading kind to
determine the proper toolchain. In the old case where the user only
passes `--offload-arch` we instead infer the triple from the passed
arguments. This is a pretty major overhaul but currently passes all the
clang tests with only minor changes to error messages.
Commit: 46f6df0848ea04449c6179ecdedc404ee5b5cf11
https://github.com/llvm/llvm-project/commit/46f6df0848ea04449c6179ecdedc404ee5b5cf11
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/lib/Optimizer/Transforms/AbstractResult.cpp
M flang/lib/Optimizer/Transforms/AffineDemotion.cpp
M flang/lib/Optimizer/Transforms/AffinePromotion.cpp
M flang/lib/Optimizer/Transforms/ArrayValueCopy.cpp
M flang/lib/Optimizer/Transforms/AssumedRankOpConversion.cpp
M flang/lib/Optimizer/Transforms/CUFAddConstructor.cpp
M flang/lib/Optimizer/Transforms/CUFComputeSharedMemoryOffsetsAndSize.cpp
M flang/lib/Optimizer/Transforms/CUFGPUToLLVMConversion.cpp
M flang/lib/Optimizer/Transforms/CUFOpConversion.cpp
M flang/lib/Optimizer/Transforms/CharacterConversion.cpp
M flang/lib/Optimizer/Transforms/ConstantArgumentGlobalisation.cpp
M flang/lib/Optimizer/Transforms/ControlFlowConverter.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
M flang/lib/Optimizer/Transforms/FIRToSCF.cpp
M flang/lib/Optimizer/Transforms/GenRuntimeCallsForTest.cpp
M flang/lib/Optimizer/Transforms/LoopVersioning.cpp
M flang/lib/Optimizer/Transforms/MemoryAllocation.cpp
M flang/lib/Optimizer/Transforms/MemoryUtils.cpp
M flang/lib/Optimizer/Transforms/PolymorphicOpConversion.cpp
M flang/lib/Optimizer/Transforms/SimplifyFIROperations.cpp
M flang/lib/Optimizer/Transforms/SimplifyIntrinsics.cpp
M flang/lib/Optimizer/Transforms/StackArrays.cpp
Log Message:
-----------
[mlir][NFC] update `flang/Optimizer/Transforms` create APIs (11/n) (#149915)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: 6fa759b465a681c9c2bea046a65e2f8c5a9f4104
https://github.com/llvm/llvm-project/commit/6fa759b465a681c9c2bea046a65e2f8c5a9f4104
Author: Stanley Winata <68087699+raikonenfnu at users.noreply.github.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/include/mlir/Dialect/AMDGPU/IR/AMDGPU.td
M mlir/test/python/dialects/amdgpu.py
Log Message:
-----------
[MLIR][AMDGPU] Use Attr for resetOffset + boundsCheck in RawBufferCastOp (#149939)
In order to access and modify resetOffset and boundsCheck of
RawBufferCastOp in pythonic binding, we will have to use Attrs instead
of Property. This is because we do not have python binding support for
property yet. We should move back to property once we add pythonic
binding support for it.
---------
Signed-off-by: Stanley Winata <stanley.winata at amd.com>
Commit: a3a007ad5fa20abc90ead4e1030b481bf109b4cf
https://github.com/llvm/llvm-project/commit/a3a007ad5fa20abc90ead4e1030b481bf109b4cf
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/lib/Lower/Allocatable.cpp
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/ConvertArrayConstructor.cpp
M flang/lib/Lower/ConvertCall.cpp
M flang/lib/Lower/ConvertConstant.cpp
M flang/lib/Lower/ConvertExpr.cpp
M flang/lib/Lower/ConvertExprToHLFIR.cpp
M flang/lib/Lower/ConvertProcedureDesignator.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/lib/Lower/CustomIntrinsicCall.cpp
M flang/lib/Lower/HlfirIntrinsics.cpp
M flang/lib/Lower/HostAssociations.cpp
M flang/lib/Lower/IO.cpp
M flang/lib/Lower/OpenACC.cpp
M flang/lib/Lower/OpenMP/Atomic.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/DataSharingProcessor.cpp
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Lower/OpenMP/Utils.cpp
M flang/lib/Lower/Runtime.cpp
M flang/lib/Lower/Support/PrivateReductionUtils.cpp
M flang/lib/Lower/Support/ReductionProcessor.cpp
M flang/lib/Lower/Support/Utils.cpp
M flang/lib/Lower/VectorSubscripts.cpp
Log Message:
-----------
[mlir][NFC] update `flang/Lower` create APIs (8/n) (#149912)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: 5547c6cd03ddddd405a09e51624e1f19955a85b1
https://github.com/llvm/llvm-project/commit/5547c6cd03ddddd405a09e51624e1f19955a85b1
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/lib/Optimizer/Builder/Runtime/Allocatable.cpp
M flang/lib/Optimizer/Builder/Runtime/ArrayConstructor.cpp
M flang/lib/Optimizer/Builder/Runtime/Assign.cpp
M flang/lib/Optimizer/Builder/Runtime/CUDA/Descriptor.cpp
M flang/lib/Optimizer/Builder/Runtime/Character.cpp
M flang/lib/Optimizer/Builder/Runtime/Command.cpp
M flang/lib/Optimizer/Builder/Runtime/Derived.cpp
M flang/lib/Optimizer/Builder/Runtime/EnvironmentDefaults.cpp
M flang/lib/Optimizer/Builder/Runtime/Exceptions.cpp
M flang/lib/Optimizer/Builder/Runtime/Execute.cpp
M flang/lib/Optimizer/Builder/Runtime/Inquiry.cpp
M flang/lib/Optimizer/Builder/Runtime/Intrinsics.cpp
M flang/lib/Optimizer/Builder/Runtime/Main.cpp
M flang/lib/Optimizer/Builder/Runtime/Numeric.cpp
M flang/lib/Optimizer/Builder/Runtime/Pointer.cpp
M flang/lib/Optimizer/Builder/Runtime/Ragged.cpp
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/lib/Optimizer/Builder/Runtime/Stop.cpp
M flang/lib/Optimizer/Builder/Runtime/Support.cpp
M flang/lib/Optimizer/Builder/Runtime/TemporaryStack.cpp
M flang/lib/Optimizer/Builder/Runtime/Transformational.cpp
Log Message:
-----------
[mlir][NFC] update `flang/Optimizer/Builder/Runtime` create APIs (10/n) (#149916)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: 9844ba6d9740206129b52633c555f767eaa45581
https://github.com/llvm/llvm-project/commit/9844ba6d9740206129b52633c555f767eaa45581
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M flang/lib/Optimizer/Builder/CUFCommon.cpp
M flang/lib/Optimizer/Builder/Character.cpp
M flang/lib/Optimizer/Builder/Complex.cpp
M flang/lib/Optimizer/Builder/DoLoopHelper.cpp
M flang/lib/Optimizer/Builder/FIRBuilder.cpp
M flang/lib/Optimizer/Builder/HLFIRTools.cpp
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/MutableBox.cpp
M flang/lib/Optimizer/Builder/PPCIntrinsicCall.cpp
M flang/lib/Optimizer/Builder/TemporaryStorage.cpp
Log Message:
-----------
[mlir][NFC] update `flang/Optimizer/Builder` create APIs (9/n) (#149917)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: dce6679cf5cbbdaffb9c2b51dc762c5c6689ea78
https://github.com/llvm/llvm-project/commit/dce6679cf5cbbdaffb9c2b51dc762c5c6689ea78
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Dialect/Complex/IR/ComplexDialect.cpp
M mlir/lib/Dialect/ControlFlow/IR/ControlFlowOps.cpp
M mlir/lib/Dialect/ControlFlow/Transforms/BufferDeallocationOpInterfaceImpl.cpp
M mlir/lib/Dialect/EmitC/IR/EmitC.cpp
M mlir/lib/Dialect/EmitC/Transforms/Transforms.cpp
M mlir/lib/Dialect/EmitC/Transforms/TypeConversions.cpp
M mlir/lib/Dialect/EmitC/Transforms/WrapFuncInClass.cpp
M mlir/lib/Dialect/Func/Extensions/InlinerExtension.cpp
M mlir/lib/Dialect/Func/IR/FuncOps.cpp
M mlir/lib/Dialect/Func/TransformOps/FuncTransformOps.cpp
M mlir/lib/Dialect/Func/Transforms/FuncConversions.cpp
M mlir/lib/Dialect/Func/Utils/Utils.cpp
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
M mlir/lib/Dialect/GPU/TransformOps/GPUTransformOps.cpp
M mlir/lib/Dialect/GPU/TransformOps/Utils.cpp
M mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp
M mlir/lib/Dialect/GPU/Transforms/AsyncRegionRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/DecomposeMemRefs.cpp
M mlir/lib/Dialect/GPU/Transforms/GlobalIdRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/KernelOutlining.cpp
M mlir/lib/Dialect/GPU/Transforms/MemoryPromotion.cpp
M mlir/lib/Dialect/GPU/Transforms/ModuleToBinary.cpp
M mlir/lib/Dialect/GPU/Transforms/PromoteShuffleToAMDGPU.cpp
M mlir/lib/Dialect/GPU/Transforms/ShuffleRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/SubgroupIdRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/SubgroupReduceLowering.cpp
M mlir/lib/Dialect/GPU/Utils/DistributionUtils.cpp
Log Message:
-----------
[mlir][NFC] update `mlir/Dialect` create APIs (16/n) (#149922)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: c3823af156b517d926a56e3d0d585e2a15720e96
https://github.com/llvm/llvm-project/commit/c3823af156b517d926a56e3d0d585e2a15720e96
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Dialect/SPIRV/IR/ControlFlowOps.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVCanonicalization.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVDialect.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
M mlir/lib/Dialect/SPIRV/Linking/ModuleCombiner/ModuleCombiner.cpp
M mlir/lib/Dialect/SPIRV/Transforms/LowerABIAttributesPass.cpp
M mlir/lib/Dialect/SPIRV/Transforms/RewriteInsertsPass.cpp
M mlir/lib/Dialect/SPIRV/Transforms/SPIRVConversion.cpp
M mlir/lib/Dialect/SPIRV/Transforms/SPIRVWebGPUTransforms.cpp
M mlir/lib/Dialect/SPIRV/Transforms/UnifyAliasedResourcePass.cpp
Log Message:
-----------
[mlir][NFC] update `mlir/Dialect` create APIs (22/n) (#149929)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: 08ac7815960bb9fc56701f307729144a3d0c94f2
https://github.com/llvm/llvm-project/commit/08ac7815960bb9fc56701f307729144a3d0c94f2
Author: Joseph Huber <huberjn at outlook.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/Driver/Driver.cpp
Log Message:
-----------
[Clang][NFC] Fix linting warnings after #125556
Commit: 7b787965431e666858fdf66db25ee5a129833927
https://github.com/llvm/llvm-project/commit/7b787965431e666858fdf66db25ee5a129833927
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M mlir/lib/Dialect/Tosa/IR/TosaCanonicalizations.cpp
M mlir/lib/Dialect/Tosa/IR/TosaOps.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaDecomposeDepthwise.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaDecomposeTransposeConv.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaInferShapes.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaReduceTransposes.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaTypeConverters.cpp
M mlir/lib/Dialect/Tosa/Utils/ConversionUtils.cpp
M mlir/lib/Dialect/UB/IR/UBOps.cpp
M mlir/lib/Dialect/X86Vector/IR/X86VectorDialect.cpp
M mlir/lib/Dialect/X86Vector/Transforms/AVXTranspose.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUSubgroupDistribute.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUUnroll.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUWgToSgDistribute.cpp
M mlir/lib/Dialect/XeGPU/Utils/XeGPUUtils.cpp
Log Message:
-----------
[mlir][NFC] update `mlir/Dialect` create APIs (25/n) (#149932)
See https://github.com/llvm/llvm-project/pull/147168 for more info.
Commit: 0c14f0e891ad88b9bb4666ef337466961b27314f
https://github.com/llvm/llvm-project/commit/0c14f0e891ad88b9bb4666ef337466961b27314f
Author: Deric C. <cheung.deric at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Scalar/Scalarizer.cpp
M llvm/test/CodeGen/DirectX/UAddc.ll
A llvm/test/Transforms/Scalarizer/extractvalue-struct-of-vectors.ll
Log Message:
-----------
[Scalarizer] Use correct key for ExtractValueInst gather (#149855)
Fixes #149345
Effectively no-op pairs of insertelement-extractelement instructions
were being created due to the ExtractValueInst visitor in the Scalarizer
storing its scalarized result into the Scattered map using an incorrect
key (specifically the type used in the key).
This PR fixes this issue.
Commit: 24bf4aea0ca31c4733d8771751f7fb766c455aa9
https://github.com/llvm/llvm-project/commit/24bf4aea0ca31c4733d8771751f7fb766c455aa9
Author: Brandon Wu <songwu0813 at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVCallingConv.td
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
M llvm/test/CodeGen/RISCV/interrupt-attr.ll
M llvm/test/CodeGen/RISCV/rvv/callee-saved-regs.ll
M llvm/test/CodeGen/RISCV/rvv/interrupt-attr-nocall.ll
Log Message:
-----------
[RISCV][llvm] Handle vector callee saved register correctly (#149467)
In TargetFrameLowering::determineCalleeSaves, any vector register is
marked
as saved if any of its subregister is clobbered, this is not correct in
vector registers. We only want the vector register to be marked as saved
only if all of its subregisters are clobbered.
This patch handles vector callee saved registers in target hook.
Commit: 6df012ab48ececd27359bdc9448ee101b39eea7a
https://github.com/llvm/llvm-project/commit/6df012ab48ececd27359bdc9448ee101b39eea7a
Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/MachinePipeliner.cpp
A llvm/test/CodeGen/Hexagon/swp-load-to-store-forward.mir
Log Message:
-----------
[MachinePipeliner] Fix incorrect dependency direction (#149436)
This patch fixes a bug introduced in #145878. A dependency was added in
the wrong direction, causing an assertion failure due to broken
topological order.
Commit: 6f240d5a7d22e4c9b4adc6a1508ff83efd461050
https://github.com/llvm/llvm-project/commit/6f240d5a7d22e4c9b4adc6a1508ff83efd461050
Author: Mel Chen <mel.chen at sifive.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-interleave.ll
Log Message:
-----------
[LV][EVL] Remove interleave count from the test case for EVL tail-folding. nfc (#149834)
Remove the interleave count since we have not supported it when EVL
tail-folding.
Commit: 675236913974293e838c38b7ef801285c6c2f1fd
https://github.com/llvm/llvm-project/commit/675236913974293e838c38b7ef801285c6c2f1fd
Author: Mel Chen <mel.chen at sifive.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Log Message:
-----------
[LV] Unify interleaved load handling for fixed and scalable VFs. nfc (#146914)
This patch modifies VPInterleaveRecipe::execute to handle both fixed and
scalable VFs using a single loop.
Commit: fcdcc4ea7ac960c79246b3bd428f14ea350e63e2
https://github.com/llvm/llvm-project/commit/fcdcc4ea7ac960c79246b3bd428f14ea350e63e2
Author: Fabio D'Urso <fdurso at google.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M compiler-rt/lib/scudo/standalone/tests/wrappers_c_test.cpp
Log Message:
-----------
[scudo] Make Ptr volatile so that the malloc and free calls are not optimized out (#149944)
This fixes the test failure seen in the discussion about
https://github.com/llvm/llvm-project/pull/148066.
Commit: 4d48996ff05305d4a5774f3e232c2ee4a06c3d2a
https://github.com/llvm/llvm-project/commit/4d48996ff05305d4a5774f3e232c2ee4a06c3d2a
Author: Owen Pan <owenpiano at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/lib/Format/BreakableToken.cpp
M clang/lib/Format/IntegerLiteralSeparatorFixer.cpp
M clang/lib/Format/IntegerLiteralSeparatorFixer.h
M clang/lib/Format/ObjCPropertyAttributeOrderFixer.cpp
M clang/unittests/Format/BracesInserterTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/FormatTestComments.cpp
M clang/unittests/Format/FormatTestJava.cpp
M clang/unittests/Format/FormatTestSelective.cpp
M clang/unittests/Format/IntegerLiteralSeparatorTest.cpp
M clang/unittests/Format/SortIncludesTest.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
Log Message:
-----------
[clang-format][NFC] Clean up around StringRef initializations (#149765)
Consistently use `constexpr StringRef Code("string literal");`.
Commit: 9ed8816dc63776259d2190bdc8a7a29698c62749
https://github.com/llvm/llvm-project/commit/9ed8816dc63776259d2190bdc8a7a29698c62749
Author: mintsuki <36459316+mintsuki at users.noreply.github.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchBaseInfo.cpp
M llvm/test/CodeGen/LoongArch/target-abi-from-triple-edge-cases.ll
Log Message:
-----------
LoongArch: Improve detection of valid TripleABI (#147952)
If the environment is considered to be the triple component as a whole,
so, including the object format, if any, and if that is the intended
behaviour, then the loongarch64 function `computeTargetABI()` should be
changed to not rely on `hasEnvironment()`, but, rather, to check if
there is a non-unknown environment set.
Without this change, using a (ideally valid) target of
loongarch64-unknown-none-elf, with a manually specified ABI of lp64s,
will result in a completely superfluous warning:
```
warning: triple-implied ABI conflicts with provided target-abi 'lp64s', using target-abi
```
Commit: 739e76454f7bcee0cffb2f86221080f92b64a5f1
https://github.com/llvm/llvm-project/commit/739e76454f7bcee0cffb2f86221080f92b64a5f1
Author: Owen Pan <owenpiano at gmail.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M clang/docs/ClangFormatStyleOptions.rst
M clang/include/clang/Tooling/Inclusions/IncludeStyle.h
M clang/lib/Tooling/Inclusions/HeaderIncludes.cpp
M clang/lib/Tooling/Inclusions/Stdlib/StandardLibrary.cpp
Log Message:
-----------
[Tooling][Inclusions][NFC] Reformat C++ code
Commit: 8b9e7602714a2651e5540a4322907738997f1775
https://github.com/llvm/llvm-project/commit/8b9e7602714a2651e5540a4322907738997f1775
Author: Craig Topper <craig.topper at sifive.com>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
Log Message:
-----------
[RISCV] Don't use RVInstIBase for P-ext plui/pli. NFC (#149940)
These instructions don't have an rs1 field unlike other instructions
that use RVInstIBase.
Rename the classes to not use Unary since we have historically used that
for a single register operand.
Commit: cae7650558080b858788af1b8cd940d47673893b
https://github.com/llvm/llvm-project/commit/cae7650558080b858788af1b8cd940d47673893b
Author: ZhaoQi <zhaoqi01 at loongson.cn>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
M llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
M llvm/test/CodeGen/LoongArch/lasx/fpowi.ll
M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
M llvm/test/CodeGen/LoongArch/llvm.exp10.ll
M llvm/test/CodeGen/LoongArch/llvm.sincos.ll
M llvm/test/CodeGen/LoongArch/lsx/build-vector.ll
M llvm/test/CodeGen/LoongArch/lsx/fpowi.ll
M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/insertelement.ll
Log Message:
-----------
[LoongArch] Optimize inserting fp element to vector (#149302)
Co-authored-by: tangaac <tangyan01 at loongson.cn>
Commit: b956f049b186fafafebc88b861982644ec3f5291
https://github.com/llvm/llvm-project/commit/b956f049b186fafafebc88b861982644ec3f5291
Author: Adam Siemieniuk <adam.siemieniuk at intel.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td
M mlir/include/mlir/Dialect/Linalg/Transforms/Transforms.h
M mlir/include/mlir/Dialect/Vector/Utils/VectorUtils.h
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/lib/Dialect/Linalg/Transforms/Vectorization.cpp
M mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
A mlir/test/Dialect/Linalg/vectorization/contraction-interface.mlir
Log Message:
-----------
[mlir][linalg] Vectorize directly to a named contraction (#147296)
Extends linalg vectorizer with a path to lower contraction ops directly
into `vector.contract`.
The direct rewriting preserves high-level op semantics and provides more
progressive lowering compared to reconstructing contraction back from
multi dimensional reduction.
The added lowering focuses on named linalg ops and leverages their well
defined semantics to avoid complex precondition verification.
The new path is optional and disabled by default to avoid changing the
default vectorizer behavior.
Commit: 03a170837e78e56e1876c681a4bf95957adc73fd
https://github.com/llvm/llvm-project/commit/03a170837e78e56e1876c681a4bf95957adc73fd
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/sized_delete_array.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/reference_constructs_from_temporary.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/reference_converts_from_temporary.pass.cpp
Log Message:
-----------
[libc++] Enable some tests on `android` (#149899)
Android compiler was updated to r563880:
https://github.com/llvm/llvm-project/pull/148998
Commit: 3408f7b42f7af7c38d8054067c7dcad82df99b2f
https://github.com/llvm/llvm-project/commit/3408f7b42f7af7c38d8054067c7dcad82df99b2f
Author: Paschalis Mpeis <paschalis.mpeis at arm.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M bolt/utils/nfc-check-setup.py
Log Message:
-----------
[BOLT] Guard llvm-bolt-wrapper logic of NFC-Mode behind a flag (#146209)
Buildbot (`BOLTBuilder`) no longer relies on a wrapper script to run
tests. This
patch guards the wrapper logic under a flag that is disabled by default.
This
it allows to:
- Eliminate the need for special handling in some tests.
- Fix the issue of a wrapper loop (described below)
- Simplify the NFC-Mode setup.
**Background:**
Previously, tests ran unconditionally, which also compiled any missing
utilities
and the unit tests.
The `nfc-check-setup.py` created:
- `llvm-bolt.new`, renamed from the current compilation
- `llvm-bolt.old`, built from the previous SHA
- `llvm-bolt`: a python wrapper pointing to `llvm-bolt.new`
Current behaviour and wrapper issue:
As before, the old/new binaries identify whether a patch affects BOLT.
If so,
`ninja check-bolt` builds missing dependencies and run tests,
overwriting the
`llvm-bolt` wrapper with a binary.
However, if Ninja reports:
```
ninja: no work to do.
```
the wrapper remains in place. If the next commit also does no work,
`nfc-check-setup.py` renames the existing wrapper to `llvm-bolt.new`,
causing an
infinite loop.
Allowing to disable the wrapper logic prevents this scenario and
simplifies the flow.
**Test plan:**
Creates llvm-bolt.new and llvm-bolt.old and stays on previous revision:
```
./nfc-check-setup.py build
```
Creates llvm-bolt.new and llvm-bolt.old and returns on current revision:
```
./nfc-check-setup.py build --switch-back
```
Creates llvm-bolt.new and llvm-bolt.old, returns on current revision,
and
creates a wrapper:
```
./nfc-check-setup.py build --switch-back --create-wrapper
```
Creates llvm-bolt.new and llvm-bolt.old, and passes an invalid argument
to the
wrapper:
```
./nfc-check-setup.py build --switch-back --create-wrapper --random-arg
```
Commit: 8e4e1c104d88e193d5977e0136509f8c76dde43e
https://github.com/llvm/llvm-project/commit/8e4e1c104d88e193d5977e0136509f8c76dde43e
Author: Fangrui Song <i at maskray.me>
Date: 2025-07-21 (Mon, 21 Jul 2025)
Changed paths:
M llvm/lib/Target/Mips/MCTargetDesc/MipsELFObjectWriter.cpp
Log Message:
-----------
MIPS: Stable sort relocations
There might be more than one relocations at an offset with composed
relocations or .reloc directive. llvm::sort output is unstable, and if
EXPENSIVE_CHECKS, also undeterministic, causing
MC/Mips/reloc-directive.s to fail.
Commit: 597f3c1bd5f9f940d6a62adfe053f28559ea0a72
https://github.com/llvm/llvm-project/commit/597f3c1bd5f9f940d6a62adfe053f28559ea0a72
Author: Paschalis Mpeis <paschalis.mpeis at arm.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M bolt/utils/nfc-check-setup.py
Log Message:
-----------
[BOLT] Improve exception handling in NFC-Mode (#146513)
This patch introduces the following improvements:
- Catch an exception when the CMakeCache.txt is not present
- Bail out gracefully when llvm-bolt did not build successfully the
current or previous revision.
- Always do a `--switch-back` even if building the old revision failed
Commit: d8adb57b440b8b502e3f308675699b7c26b8da86
https://github.com/llvm/llvm-project/commit/d8adb57b440b8b502e3f308675699b7c26b8da86
Author: Paschalis Mpeis <paschalis.mpeis at arm.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M bolt/utils/nfc-check-setup.py
Log Message:
-----------
[BOLT][NFC] Update nfc-check-setup.py guidance (#146659)
Commit: 069f0fea00d3caf41fb9c3eaf81ee918c5c63a51
https://github.com/llvm/llvm-project/commit/069f0fea00d3caf41fb9c3eaf81ee918c5c63a51
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/avg.ll
Log Message:
-----------
[X86] canCreateUndefOrPoisonForTargetNode - SSE PINSR/PEXTR vector element insert/extract are never out of bounds (#149822)
The immediate index is guaranteed to be treated as modulo
Commit: d87bf79a236f25bccebca9ceaff7fb51399df052
https://github.com/llvm/llvm-project/commit/d87bf79a236f25bccebca9ceaff7fb51399df052
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
A llvm/test/CodeGen/X86/pr149841.ll
Log Message:
-----------
[X86] isGuaranteedNotToBeUndefOrPoisonForTargetNode - X86ISD::GlobalBaseReg and X86ISD::Wrapper/WrapperRIP nodes are never poison (#149854)
Fixes #149841
Commit: d2a7f4e528c9a8a2ac480c13259bd6050f59d4a7
https://github.com/llvm/llvm-project/commit/d2a7f4e528c9a8a2ac480c13259bd6050f59d4a7
Author: Mel Chen <mel.chen at sifive.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
R llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse-output.ll
M llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vplan-riscv-vector-reverse.ll
Log Message:
-----------
[NFC][LV] Refine the lit test case riscv-vector-reverse.ll (#149020)
This patch includes the following changes:
1. Merge riscv-vector-reverse-output.ll into riscv-vector-reverse.ll,
and only check the generated LLVM IR.
2. Add vplan-riscv-vector-reverse.ll to preserve the original debug
output checks from riscv-vector-reverse.ll.
Commit: 95201b2b6445e49cf9b470fe93d62e9b3f6efed5
https://github.com/llvm/llvm-project/commit/95201b2b6445e49cf9b470fe93d62e9b3f6efed5
Author: David Green <david.green at arm.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
A llvm/test/CodeGen/AArch64/bsp_implicit_ops.mir
Log Message:
-----------
[AArch64] Ensure we transferImpOps on BSP pseudo expansions. (#149456)
This ensures that we transfer implicit operands to the new expanded
pseudos if necessary, similarly to other pseudo expansions.
Commit: eafe31b293a5166522fff4f3e2d88c2b5c881381
https://github.com/llvm/llvm-project/commit/eafe31b293a5166522fff4f3e2d88c2b5c881381
Author: Luke Lau <luke at igalia.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Target/RISCV/RISCVVectorPeephole.cpp
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-to-vmv.mir
M llvm/test/CodeGen/RISCV/rvv/rvv-vmerge-to-vmv.ll
Log Message:
-----------
[RISCV] Don't lose elements from False in vmerge -> vmv peephole (#149720)
In the vmerge peephole, we currently allow different AVLs for the vmerge
and its true operand.
If vmerge's VL > true's VL, vmerge can "preserve" elements from false
that would otherwise be clobbered with a tail agnostic policy on true.
mask 1 1 1 1 0 0 0 0
true x x x x|. . . . AVL=4
vmerge x x x x f f|. . AVL=6
If we convert this to vmv.v.v we will lose those false elements:
mask 1 1 1 1 0 0 0 0
true x x x x|. . . . AVL=4
vmv.v.v x x x x . .|. . AVL=6
Fix this by checking that vmerge's AVL is <= true's AVL.
Should fix #149335
Commit: e644f5fd9e9b0dfdbf02357260908160d23c5b28
https://github.com/llvm/llvm-project/commit/e644f5fd9e9b0dfdbf02357260908160d23c5b28
Author: Timothy Herchen <timothy.herchen at gmail.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M clang/lib/Sema/SemaX86.cpp
A clang/test/CodeGen/X86/prefetchi-error.c
Log Message:
-----------
[clang] [Sema] Check argument range for prefetchi* intrinsics (#149745)
Fixes https://github.com/llvm/llvm-project/issues/144857 . I can create
a test if desired, but I think the fix is trivial enough.
<img width="805" height="105" alt="image"
src="https://github.com/user-attachments/assets/aaee8e5f-6e65-4f04-b8b9-e4ae1434d958"
/>
Commit: f20130a8d494b94d0842cd165e9b7a83ef3aee4a
https://github.com/llvm/llvm-project/commit/f20130a8d494b94d0842cd165e9b7a83ef3aee4a
Author: gulfemsavrun <gulfem at google.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M clang/cmake/caches/Fuchsia-stage2-instrumented.cmake
Log Message:
-----------
[Fuchsia] Don't use LLVM build for PGO data (#149788)
Commit: 314ce691df0d699234c871a1772470b5e4aed892
https://github.com/llvm/llvm-project/commit/314ce691df0d699234c871a1772470b5e4aed892
Author: Pete Chou <petechou at gmail.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/test/CodeGen/AArch64/aarch64-mops.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memcpy.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memcpyinline.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memmove.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memset.mir
Log Message:
-----------
[GlobalISel] Allow Legalizer to lower volatile memcpy family. (#145997)
This change updates legalizer to allow lowering volatile memcpy family
as a target might rely on lowering to legalize them.
Commit: 307256ecbd858bc2df5fa9342c67a8205691ade9
https://github.com/llvm/llvm-project/commit/307256ecbd858bc2df5fa9342c67a8205691ade9
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
A llvm/test/Transforms/GVNSink/lifetime.ll
Log Message:
-----------
[GVNSink] Do not sink lifetimes of different allocas (#149818)
This was always undesirable, and after #149310 it is illegal and will
result in a verifier error.
Fix this by moving SimplifyCFG's check for this into
canReplaceOperandWithVariable(), so it's shared with GVNSink.
Commit: a7a1df8f72ac6e3a68ec53584107be6542d6666b
https://github.com/llvm/llvm-project/commit/a7a1df8f72ac6e3a68ec53584107be6542d6666b
Author: Nikita Popov <npopov at redhat.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/SelectionDAGNodes.h
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGAddressAnalysis.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
Log Message:
-----------
[CodeGen] Remove handling for lifetime.start/end on non-alloca (#149838)
After https://github.com/llvm/llvm-project/pull/149310 we are guaranteed
that the argument is an alloca, so we don't need to look at underlying
objects (which was not a correct thing to do anyway).
This also drops the offset argument for lifetime nodes in SDAG. The
offset is fixed to zero now. (Peculiarly, while SDAG pretended to have
an offset, it just gets silently dropped during selection.)
Commit: 3e6b02c4c62856efbe7e80f1abdffa05b27482cc
https://github.com/llvm/llvm-project/commit/3e6b02c4c62856efbe7e80f1abdffa05b27482cc
Author: Diana Picus <Diana-Magda.Picus at amd.com>
Date: 2025-07-22 (Tue, 22 Jul 2025)
Changed paths:
M bolt/utils/nfc-check-setup.py
M clang-tools-extra/docs/clang-tidy/Contributing.rst
M clang/cmake/caches/Fuchsia-stage2-instrumented.cmake
M clang/docs/ClangFormatStyleOptions.rst
M clang/docs/StandardCPlusPlusModules.rst
M clang/docs/UsersManual.rst
M clang/include/clang/Basic/BuiltinsAMDGPU.def
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/CIR/Dialect/IR/CIROps.td
M clang/include/clang/CIR/MissingFeatures.h
M clang/include/clang/Driver/Driver.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Driver/ToolChain.h
M clang/include/clang/Tooling/Inclusions/IncludeStyle.h
M clang/lib/AST/ByteCode/ByteCodeEmitter.cpp
M clang/lib/AST/ByteCode/Compiler.cpp
M clang/lib/AST/ByteCode/Compiler.h
M clang/lib/AST/ByteCode/Context.cpp
M clang/lib/AST/ByteCode/Context.h
M clang/lib/AST/ByteCode/Descriptor.h
M clang/lib/AST/ByteCode/EvalEmitter.cpp
M clang/lib/AST/ByteCode/InterpBuiltin.cpp
M clang/lib/AST/ByteCode/Pointer.cpp
M clang/lib/AST/ByteCode/PrimType.h
M clang/lib/AST/ByteCode/Program.cpp
M clang/lib/Analysis/LifetimeSafety.cpp
M clang/lib/Basic/Targets/Mips.h
M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
M clang/lib/CIR/CodeGen/CIRGenCXXABI.h
M clang/lib/CIR/CodeGen/CIRGenCXXExpr.cpp
M clang/lib/CIR/CodeGen/CIRGenClass.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.cpp
M clang/lib/CIR/CodeGen/CIRGenFunction.h
M clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
M clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/lib/Format/BreakableToken.cpp
M clang/lib/Format/FormatTokenLexer.cpp
M clang/lib/Format/IntegerLiteralSeparatorFixer.cpp
M clang/lib/Format/IntegerLiteralSeparatorFixer.h
M clang/lib/Format/ObjCPropertyAttributeOrderFixer.cpp
M clang/lib/Lex/LiteralSupport.cpp
M clang/lib/Sema/SemaX86.cpp
M clang/lib/Tooling/Inclusions/HeaderIncludes.cpp
M clang/lib/Tooling/Inclusions/Stdlib/StandardLibrary.cpp
M clang/test/C/C2y/n3353.c
M clang/test/CIR/CodeGen/builtin_call.cpp
M clang/test/CIR/CodeGen/destructors.cpp
R clang/test/CodeGen/PowerPC/ppc-dmf-future-builtin-err.c
M clang/test/CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c
A clang/test/CodeGen/X86/prefetchi-error.c
M clang/test/CodeGenOpenCL/builtins-amdgcn-gfx1250-wmma-w32.cl
M clang/test/Driver/amdgpu-hip-system-arch.c
M clang/test/Driver/cuda-phases.cu
M clang/test/Driver/hip-inputs.hip
M clang/test/Driver/hip-invalid-target-id.hip
M clang/test/Driver/hip-options.hip
M clang/test/Driver/invalid-offload-options.cpp
M clang/test/Driver/nvptx-cuda-system-arch.c
A clang/test/Driver/offload-target.c
M clang/test/Driver/openmp-offload.c
M clang/test/Driver/openmp-system-arch.c
M clang/test/Preprocessor/init-mips.c
M clang/test/Preprocessor/stdint.c
M clang/test/SemaOpenCL/builtins-amdgcn-error-gfx1250-wmma-w32-param.cl
M clang/unittests/Format/BracesInserterTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/FormatTestComments.cpp
M clang/unittests/Format/FormatTestJava.cpp
M clang/unittests/Format/FormatTestSelective.cpp
M clang/unittests/Format/IntegerLiteralSeparatorTest.cpp
M clang/unittests/Format/SortIncludesTest.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
M compiler-rt/lib/scudo/standalone/tests/wrappers_c_test.cpp
M flang/include/flang/Evaluate/integer.h
M flang/include/flang/Evaluate/real.h
M flang/include/flang/Parser/dump-parse-tree.h
M flang/include/flang/Parser/parse-tree.h
M flang/include/flang/Semantics/openmp-modifiers.h
M flang/lib/Lower/Allocatable.cpp
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/ConvertArrayConstructor.cpp
M flang/lib/Lower/ConvertCall.cpp
M flang/lib/Lower/ConvertConstant.cpp
M flang/lib/Lower/ConvertExpr.cpp
M flang/lib/Lower/ConvertExprToHLFIR.cpp
M flang/lib/Lower/ConvertProcedureDesignator.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/lib/Lower/CustomIntrinsicCall.cpp
M flang/lib/Lower/HlfirIntrinsics.cpp
M flang/lib/Lower/HostAssociations.cpp
M flang/lib/Lower/IO.cpp
M flang/lib/Lower/OpenACC.cpp
M flang/lib/Lower/OpenMP/Atomic.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/DataSharingProcessor.cpp
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Lower/OpenMP/Utils.cpp
M flang/lib/Lower/Runtime.cpp
M flang/lib/Lower/Support/PrivateReductionUtils.cpp
M flang/lib/Lower/Support/ReductionProcessor.cpp
M flang/lib/Lower/Support/Utils.cpp
M flang/lib/Lower/VectorSubscripts.cpp
M flang/lib/Optimizer/Builder/CUFCommon.cpp
M flang/lib/Optimizer/Builder/Character.cpp
M flang/lib/Optimizer/Builder/Complex.cpp
M flang/lib/Optimizer/Builder/DoLoopHelper.cpp
M flang/lib/Optimizer/Builder/FIRBuilder.cpp
M flang/lib/Optimizer/Builder/HLFIRTools.cpp
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/MutableBox.cpp
M flang/lib/Optimizer/Builder/PPCIntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Allocatable.cpp
M flang/lib/Optimizer/Builder/Runtime/ArrayConstructor.cpp
M flang/lib/Optimizer/Builder/Runtime/Assign.cpp
M flang/lib/Optimizer/Builder/Runtime/CUDA/Descriptor.cpp
M flang/lib/Optimizer/Builder/Runtime/Character.cpp
M flang/lib/Optimizer/Builder/Runtime/Command.cpp
M flang/lib/Optimizer/Builder/Runtime/Derived.cpp
M flang/lib/Optimizer/Builder/Runtime/EnvironmentDefaults.cpp
M flang/lib/Optimizer/Builder/Runtime/Exceptions.cpp
M flang/lib/Optimizer/Builder/Runtime/Execute.cpp
M flang/lib/Optimizer/Builder/Runtime/Inquiry.cpp
M flang/lib/Optimizer/Builder/Runtime/Intrinsics.cpp
M flang/lib/Optimizer/Builder/Runtime/Main.cpp
M flang/lib/Optimizer/Builder/Runtime/Numeric.cpp
M flang/lib/Optimizer/Builder/Runtime/Pointer.cpp
M flang/lib/Optimizer/Builder/Runtime/Ragged.cpp
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/lib/Optimizer/Builder/Runtime/Stop.cpp
M flang/lib/Optimizer/Builder/Runtime/Support.cpp
M flang/lib/Optimizer/Builder/Runtime/TemporaryStack.cpp
M flang/lib/Optimizer/Builder/Runtime/Transformational.cpp
M flang/lib/Optimizer/Builder/TemporaryStorage.cpp
M flang/lib/Optimizer/Transforms/AbstractResult.cpp
M flang/lib/Optimizer/Transforms/AddAliasTags.cpp
M flang/lib/Optimizer/Transforms/AffineDemotion.cpp
M flang/lib/Optimizer/Transforms/AffinePromotion.cpp
M flang/lib/Optimizer/Transforms/ArrayValueCopy.cpp
M flang/lib/Optimizer/Transforms/AssumedRankOpConversion.cpp
M flang/lib/Optimizer/Transforms/CUFAddConstructor.cpp
M flang/lib/Optimizer/Transforms/CUFComputeSharedMemoryOffsetsAndSize.cpp
M flang/lib/Optimizer/Transforms/CUFGPUToLLVMConversion.cpp
M flang/lib/Optimizer/Transforms/CUFOpConversion.cpp
M flang/lib/Optimizer/Transforms/CharacterConversion.cpp
M flang/lib/Optimizer/Transforms/ConstantArgumentGlobalisation.cpp
M flang/lib/Optimizer/Transforms/ControlFlowConverter.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
M flang/lib/Optimizer/Transforms/FIRToSCF.cpp
M flang/lib/Optimizer/Transforms/GenRuntimeCallsForTest.cpp
M flang/lib/Optimizer/Transforms/LoopVersioning.cpp
M flang/lib/Optimizer/Transforms/MemoryAllocation.cpp
M flang/lib/Optimizer/Transforms/MemoryUtils.cpp
M flang/lib/Optimizer/Transforms/PolymorphicOpConversion.cpp
M flang/lib/Optimizer/Transforms/SimplifyFIROperations.cpp
M flang/lib/Optimizer/Transforms/SimplifyIntrinsics.cpp
M flang/lib/Optimizer/Transforms/StackArrays.cpp
M flang/lib/Parser/openmp-parsers.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/canonicalize-omp.cpp
M flang/lib/Semantics/canonicalize-omp.h
M flang/lib/Semantics/openmp-modifiers.cpp
M flang/lib/Semantics/resolve-directives.cpp
M flang/test/Driver/intrinsic-module-path.f90
A flang/test/Parser/OpenMP/map-modifiers-v60.f90
A flang/test/Transforms/tbaa-local-alloc-threshold.fir
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/include/math.yaml
M libc/shared/math.h
A libc/shared/math/acosf16.h
A libc/shared/math/acoshf.h
A libc/shared/math/acoshf16.h
A libc/shared/math/erff.h
M libc/shared/math/exp10f16.h
M libc/src/__support/math/CMakeLists.txt
M libc/src/__support/math/acos.h
M libc/src/__support/math/acosf.h
A libc/src/__support/math/acosf16.h
A libc/src/__support/math/acosh_float_constants.h
A libc/src/__support/math/acoshf.h
A libc/src/__support/math/acoshf16.h
A libc/src/__support/math/acoshf_utils.h
M libc/src/__support/math/asin_utils.h
A libc/src/__support/math/erff.h
M libc/src/__support/math/inv_trigf_utils.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/acosf16.cpp
M libc/src/math/generic/acoshf.cpp
M libc/src/math/generic/acoshf16.cpp
M libc/src/math/generic/asin.cpp
M libc/src/math/generic/asinf.cpp
M libc/src/math/generic/asinhf.cpp
M libc/src/math/generic/asinhf16.cpp
M libc/src/math/generic/atan2f.cpp
M libc/src/math/generic/atanf.cpp
M libc/src/math/generic/atanhf.cpp
M libc/src/math/generic/common_constants.cpp
M libc/src/math/generic/common_constants.h
M libc/src/math/generic/erff.cpp
M libc/src/math/generic/explogxf.h
M libc/src/math/generic/log1pf.cpp
M libc/src/string/string_utils.h
M libc/test/CMakeLists.txt
M libc/test/UnitTest/Test.h
A libc/test/shared/CMakeLists.txt
A libc/test/shared/shared_math_test.cpp
M libc/test/src/__support/File/platform_file_test.cpp
M libc/test/src/math/explogxf_test.cpp
M libc/test/src/stdio/fdopen_test.cpp
M libc/test/src/stdio/fgetc_test.cpp
M libc/test/src/stdio/fgetc_unlocked_test.cpp
M libc/test/src/stdio/fgets_test.cpp
M libc/test/src/stdio/fileop_test.cpp
M libc/test/src/stdio/fopen_test.cpp
M libc/test/src/stdio/fprintf_test.cpp
M libc/test/src/stdio/fscanf_test.cpp
M libc/test/src/stdio/ftell_test.cpp
M libc/test/src/stdio/putc_test.cpp
M libc/test/src/stdio/remove_test.cpp
M libc/test/src/stdio/rename_test.cpp
M libc/test/src/stdio/setbuf_test.cpp
M libc/test/src/stdio/setvbuf_test.cpp
M libc/test/src/stdio/ungetc_test.cpp
M libc/test/src/stdio/unlocked_fileop_test.cpp
M libc/test/src/stdio/vfprintf_test.cpp
M libc/test/src/stdio/vfscanf_test.cpp
M libclc/cmake/modules/AddLibclc.cmake
M libcxx/include/regex
M libcxx/test/libcxx/utilities/expected/expected.expected/transform_error.mandates.verify.cpp
M libcxx/test/libcxx/utilities/expected/expected.void/transform_error.mandates.verify.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_add.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_sub.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.minus_equals.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.plus_equals.pass.cpp
M libcxx/test/std/experimental/simd/simd.class/simd_copy.pass.cpp
M libcxx/test/std/experimental/simd/simd.class/simd_unary.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/sized_delete_array.pass.cpp
M libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete.pass.cpp
M libcxx/test/std/numerics/c.math/signbit.pass.cpp
M libcxx/test/std/re/re.regex/re.regex.construct/bad_range.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.create/shared_ptr_array.pass.cpp
M libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.verify.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/reference_constructs_from_temporary.pass.cpp
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/reference_converts_from_temporary.pass.cpp
M libcxx/utils/synchronize_csv_status_files.py
M lld/COFF/Config.h
M lld/COFF/Driver.cpp
M lld/COFF/InputFiles.cpp
M lld/docs/ld.lld.1
R lld/test/COFF/exported-dllmain.test
A lld/test/COFF/imported-dllmain-i386.test
A lld/test/COFF/imported-dllmain.test
M lldb/docs/use/formatting.rst
M lldb/include/lldb/Target/Target.h
M lldb/source/Target/Target.cpp
M lldb/unittests/DAP/TestBase.cpp
M lldb/unittests/Expression/DWARFExpressionTest.cpp
M llvm/docs/CIBestPractices.rst
M llvm/docs/GettingStarted.rst
M llvm/docs/LangRef.rst
M llvm/docs/ProgrammersManual.rst
M llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl04.rst
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/SelectionDAGNodes.h
M llvm/include/llvm/IR/DebugInfo.h
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
M llvm/include/llvm/Object/ELFObjectFile.h
M llvm/include/llvm/Transforms/Utils/Local.h
M llvm/lib/Analysis/ConstantFolding.cpp
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/CodeGen/InterleavedAccessPass.cpp
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/SafeStack.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGAddressAnalysis.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/IR/Value.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/MC/MCDwarf.cpp
M llvm/lib/Object/ELFObjectFile.cpp
M llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUInstCombineIntrinsic.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/DSInstructions.td
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h
M llvm/lib/Target/AMDGPU/GCNSubtarget.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.cpp
M llvm/lib/Target/AMDGPU/SIDefines.h
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInstrFormats.td
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
M llvm/lib/Target/AMDGPU/SIProgramInfo.cpp
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
M llvm/lib/Target/AMDGPU/SISchedule.td
M llvm/lib/Target/AMDGPU/SMInstructions.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/lib/Target/DirectX/DXILPrepare.cpp
M llvm/lib/Target/DirectX/DXILShaderFlags.cpp
M llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp
M llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchBaseInfo.cpp
M llvm/lib/Target/Mips/MCTargetDesc/MipsELFObjectWriter.cpp
M llvm/lib/Target/PowerPC/PPCInstrFuture.td
M llvm/lib/Target/RISCV/RISCVCallingConv.td
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoP.td
M llvm/lib/Target/RISCV/RISCVInterleavedAccess.cpp
M llvm/lib/Target/RISCV/RISCVVLOptimizer.cpp
M llvm/lib/Target/RISCV/RISCVVectorPeephole.cpp
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/lib/Target/SPIRV/SPIRVPrepareFunctions.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Transforms/Coroutines/CoroEarly.cpp
M llvm/lib/Transforms/Coroutines/CoroFrame.cpp
M llvm/lib/Transforms/Coroutines/SpillUtils.cpp
M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/LowerAllowCheckPass.cpp
M llvm/lib/Transforms/Instrumentation/MemProfUse.cpp
M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
M llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
M llvm/lib/Transforms/Scalar/JumpThreading.cpp
M llvm/lib/Transforms/Scalar/NewGVN.cpp
M llvm/lib/Transforms/Scalar/Scalarizer.cpp
M llvm/lib/Transforms/Utils/CodeExtractor.cpp
M llvm/lib/Transforms/Utils/LCSSA.cpp
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/LoopRotationUtils.cpp
M llvm/lib/Transforms/Utils/MemoryOpRemark.cpp
M llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
M llvm/lib/Transforms/Utils/SSAUpdater.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Analysis/BasicAA/modref.ll
M llvm/test/Analysis/CallGraph/ignore-assumelike-calls.ll
M llvm/test/Analysis/CostModel/X86/free-intrinsics.ll
M llvm/test/Analysis/CostModel/free-intrinsics-datalayout.ll
M llvm/test/Analysis/CostModel/free-intrinsics-no_info.ll
M llvm/test/Analysis/MemorySSA/lifetime-simple.ll
M llvm/test/Analysis/MemorySSA/pr43427.ll
M llvm/test/Analysis/MemorySSA/pr43438.ll
M llvm/test/Analysis/StackSafetyAnalysis/lifetime.ll
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/intrinsics.ll
A llvm/test/Assembler/autoupgrade-lifetime-intrinsics.ll
A llvm/test/Assembler/difile-empty-source.ll
M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-switch-split.ll
M llvm/test/CodeGen/AArch64/aarch64-mops.ll
A llvm/test/CodeGen/AArch64/bsp_implicit_ops.mir
M llvm/test/CodeGen/AArch64/stack-tagging.ll
R llvm/test/CodeGen/AArch64/wineh-reuse-catch-alloca.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-bswap.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fshr.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memcpy.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memcpyinline.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memmove.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-memset.mir
M llvm/test/CodeGen/AMDGPU/amdpal-msgpack-ieee.ll
M llvm/test/CodeGen/AMDGPU/attributor-noalias-addrspace.ll
M llvm/test/CodeGen/AMDGPU/bf16-math.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/branch-folding-implicit-def-subreg.ll
A llvm/test/CodeGen/AMDGPU/fdiv.bf16.ll
A llvm/test/CodeGen/AMDGPU/flat-scratch-fold-fi-gfx1250.mir
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.alignbyte.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.f16.fp8.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
A llvm/test/CodeGen/AMDGPU/llvm.cos.bf16.ll
A llvm/test/CodeGen/AMDGPU/llvm.sin.bf16.ll
A llvm/test/CodeGen/AMDGPU/load-store-opt-scale-offset.mir
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0-callable-dvgpr.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0-callable.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0-dvgpr.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.0.ll
M llvm/test/CodeGen/AMDGPU/pal-metadata-3.6.ll
A llvm/test/CodeGen/AMDGPU/wmma-coececution-valu-hazards.mir
A llvm/test/CodeGen/AMDGPU/wmma-hazards-gfx1250-w32.mir
R llvm/test/CodeGen/DirectX/ShaderFlags/lifetimes-noint64op.ll
M llvm/test/CodeGen/DirectX/UAddc.ll
M llvm/test/CodeGen/DirectX/legalize-lifetimes-valver-1.6.ll
A llvm/test/CodeGen/Hexagon/swp-load-to-store-forward.mir
M llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
M llvm/test/CodeGen/LoongArch/lasx/fpowi.ll
M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
M llvm/test/CodeGen/LoongArch/llvm.exp10.ll
M llvm/test/CodeGen/LoongArch/llvm.sincos.ll
M llvm/test/CodeGen/LoongArch/lsx/build-vector.ll
M llvm/test/CodeGen/LoongArch/lsx/fpowi.ll
M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/insertelement.ll
M llvm/test/CodeGen/LoongArch/target-abi-from-triple-edge-cases.ll
M llvm/test/CodeGen/RISCV/interrupt-attr.ll
M llvm/test/CodeGen/RISCV/rvv/callee-saved-regs.ll
M llvm/test/CodeGen/RISCV/rvv/interrupt-attr-nocall.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-to-vmv.mir
M llvm/test/CodeGen/RISCV/rvv/rvv-vmerge-to-vmv.ll
M llvm/test/CodeGen/RISCV/rvv/setcc-fp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vector-deinterleave-load.ll
M llvm/test/CodeGen/RISCV/rvv/vector-interleave-store.ll
M llvm/test/CodeGen/SPIRV/llvm-intrinsics/fp-intrinsics.ll
M llvm/test/CodeGen/Thumb2/ifcvt-rescan-bug-2016-08-22.ll
M llvm/test/CodeGen/WebAssembly/simd-conversions.ll
M llvm/test/CodeGen/WebAssembly/simd-extending-convert.ll
M llvm/test/CodeGen/WinEH/wineh-reuse-catch-alloca.ll
M llvm/test/CodeGen/X86/avg.ll
A llvm/test/CodeGen/X86/pr149841.ll
M llvm/test/CodeGen/X86/select-optimize.ll
M llvm/test/CodeGen/X86/swap.ll
M llvm/test/DebugInfo/Generic/mixed-source.ll
M llvm/test/Instrumentation/AddressSanitizer/asan-funclet.ll
M llvm/test/Instrumentation/AddressSanitizer/lifetime-throw.ll
M llvm/test/Instrumentation/AddressSanitizer/lifetime.ll
M llvm/test/Instrumentation/AddressSanitizer/stack-poisoning-and-lifetime-be.ll
M llvm/test/Instrumentation/AddressSanitizer/stack-poisoning-and-lifetime.ll
M llvm/test/Instrumentation/MemorySanitizer/alloca.ll
M llvm/test/MC/AMDGPU/gfx10_asm_vop3.s
M llvm/test/MC/AMDGPU/gfx1250_asm_smem.s
A llvm/test/MC/AMDGPU/gfx1250_asm_smem_err.s
A llvm/test/MC/AMDGPU/gfx1250_asm_vbuffer_mubuf_err.s
M llvm/test/MC/AMDGPU/gfx1250_asm_vflat.s
A llvm/test/MC/AMDGPU/gfx1250_asm_vflat_err.s
M llvm/test/MC/AMDGPU/gfx1250_asm_vop2_err.s
M llvm/test/MC/AMDGPU/gfx1250_asm_wmma_w32.s
M llvm/test/MC/AMDGPU/gfx1250_asm_wmma_w32_err.s
M llvm/test/MC/AMDGPU/gfx7_err_pos.s
M llvm/test/MC/AMDGPU/gfx8_err_pos.s
M llvm/test/MC/AMDGPU/gfx9_asm_vop3_e64.s
M llvm/test/MC/Disassembler/AMDGPU/gfx10_vop3.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_smem.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vflat.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_wmma_w32.txt
M llvm/test/MC/Disassembler/AMDGPU/gfx9_vop3.txt
M llvm/test/ThinLTO/X86/memprof-basic.ll
M llvm/test/Transforms/Attributor/heap_to_stack.ll
M llvm/test/Transforms/Attributor/heap_to_stack_gpu.ll
M llvm/test/Transforms/CodeExtractor/PartialInlineAlloca5.ll
M llvm/test/Transforms/CodeExtractor/live_shrink_gep.ll
M llvm/test/Transforms/ConstantHoisting/AArch64/const-hoist-intrinsics.ll
M llvm/test/Transforms/DCE/basic.ll
M llvm/test/Transforms/DeadStoreElimination/libcalls.ll
M llvm/test/Transforms/DeadStoreElimination/lifetime.ll
M llvm/test/Transforms/DeadStoreElimination/multiblock-multipath.ll
M llvm/test/Transforms/EarlyCSE/memoryssa.ll
M llvm/test/Transforms/GVN/opt-remarks.ll
A llvm/test/Transforms/GVNSink/lifetime.ll
M llvm/test/Transforms/HotColdSplit/lifetime-markers-on-inputs-1.ll
M llvm/test/Transforms/InferAddressSpaces/NVPTX/lifetime.ll
M llvm/test/Transforms/Inline/alloca-bonus.ll
M llvm/test/Transforms/Inline/redundant-loads.ll
A llvm/test/Transforms/InstCombine/AMDGPU/wmma-f8f6f4.ll
M llvm/test/Transforms/InstCombine/deadcode.ll
M llvm/test/Transforms/InstCombine/malloc-free.ll
M llvm/test/Transforms/InstCombine/scalable-vector-struct.ll
R llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse-output.ll
M llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-interleave.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vplan-riscv-vector-reverse.ll
M llvm/test/Transforms/LowerMatrixIntrinsics/multiply-fused-lifetime-ends.ll
M llvm/test/Transforms/MemCpyOpt/lifetime.ll
M llvm/test/Transforms/MemCpyOpt/memcpy-undef.ll
M llvm/test/Transforms/MemCpyOpt/memset-memcpy-oversized.ll
M llvm/test/Transforms/MemCpyOpt/preserve-memssa.ll
M llvm/test/Transforms/MemProfContextDisambiguation/basic.ll
M llvm/test/Transforms/MoveAutoInit/clobber.ll
M llvm/test/Transforms/NewGVN/lifetime-simple.ll
M llvm/test/Transforms/ObjCARC/inlined-autorelease-return-value.ll
M llvm/test/Transforms/SLPVectorizer/X86/buildvector-schedule-for-subvector.ll
M llvm/test/Transforms/SLPVectorizer/X86/full-match-with-poison-scalar.ll
M llvm/test/Transforms/SLPVectorizer/X86/node-outside-used-only.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-schedulable-instructions-become-schedulable.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr47642.ll
M llvm/test/Transforms/SLPVectorizer/alternate-non-profitable.ll
M llvm/test/Transforms/SafeStack/X86/coloring2.ll
A llvm/test/Transforms/Scalarizer/extractvalue-struct-of-vectors.ll
A llvm/test/Transforms/VectorCombine/X86/bitop-of-castops.ll
A llvm/test/Verifier/AMDGPU/wmma-f8f6f4.ll
M llvm/test/Verifier/intrinsic-immarg.ll
M llvm/test/Verifier/opaque-ptr.ll
R llvm/test/tools/dxil-dis/lifetimes.ll
M llvm/tools/llvm-readobj/ELFDumper.cpp
M llvm/unittests/IR/DebugInfoTest.cpp
M llvm/unittests/Transforms/Utils/LocalTest.cpp
M llvm/utils/gn/secondary/clang-tools-extra/clangd/refactor/tweaks/BUILD.gn
M llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
M llvm/utils/gn/secondary/lldb/source/Plugins/Language/CPlusPlus/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/BinaryFormat/BUILD.gn
M llvm/utils/gn/secondary/llvm/lib/Object/BUILD.gn
A llvm/utils/update_mir_regclass_numbers
M mlir/include/mlir/Dialect/AMDGPU/IR/AMDGPU.td
M mlir/include/mlir/Dialect/Bufferization/IR/BufferizableOpInterface.h
M mlir/include/mlir/Dialect/Bufferization/Transforms/Passes.h
M mlir/include/mlir/Dialect/LLVMIR/BasicPtxBuilderInterface.td
M mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
M mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td
M mlir/include/mlir/Dialect/Linalg/Transforms/Transforms.h
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorType.h
M mlir/include/mlir/Dialect/Tosa/Utils/ConversionUtils.h
M mlir/include/mlir/Dialect/Tosa/Utils/QuantUtils.h
M mlir/include/mlir/Dialect/Utils/ReshapeOpsUtils.h
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
M mlir/include/mlir/Dialect/Vector/Utils/VectorUtils.h
M mlir/include/mlir/IR/Builders.h
M mlir/include/mlir/IR/PatternMatch.h
M mlir/include/mlir/Interfaces/ViewLikeInterface.h
M mlir/include/mlir/Parser/Parser.h
M mlir/lib/Conversion/ArithToAMDGPU/ArithToAMDGPU.cpp
M mlir/lib/Conversion/VectorToGPU/VectorToGPU.cpp
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/lib/Conversion/VectorToSCF/VectorToSCF.cpp
M mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
M mlir/lib/Dialect/AMDGPU/IR/AMDGPUDialect.cpp
M mlir/lib/Dialect/Complex/IR/ComplexDialect.cpp
M mlir/lib/Dialect/ControlFlow/IR/ControlFlowOps.cpp
M mlir/lib/Dialect/ControlFlow/Transforms/BufferDeallocationOpInterfaceImpl.cpp
M mlir/lib/Dialect/EmitC/IR/EmitC.cpp
M mlir/lib/Dialect/EmitC/Transforms/Transforms.cpp
M mlir/lib/Dialect/EmitC/Transforms/TypeConversions.cpp
M mlir/lib/Dialect/EmitC/Transforms/WrapFuncInClass.cpp
M mlir/lib/Dialect/Func/Extensions/InlinerExtension.cpp
M mlir/lib/Dialect/Func/IR/FuncOps.cpp
M mlir/lib/Dialect/Func/TransformOps/FuncTransformOps.cpp
M mlir/lib/Dialect/Func/Transforms/FuncConversions.cpp
M mlir/lib/Dialect/Func/Utils/Utils.cpp
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
M mlir/lib/Dialect/GPU/TransformOps/GPUTransformOps.cpp
M mlir/lib/Dialect/GPU/TransformOps/Utils.cpp
M mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp
M mlir/lib/Dialect/GPU/Transforms/AsyncRegionRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/DecomposeMemRefs.cpp
M mlir/lib/Dialect/GPU/Transforms/GlobalIdRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/KernelOutlining.cpp
M mlir/lib/Dialect/GPU/Transforms/MemoryPromotion.cpp
M mlir/lib/Dialect/GPU/Transforms/ModuleToBinary.cpp
M mlir/lib/Dialect/GPU/Transforms/PromoteShuffleToAMDGPU.cpp
M mlir/lib/Dialect/GPU/Transforms/ShuffleRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/SubgroupIdRewriter.cpp
M mlir/lib/Dialect/GPU/Transforms/SubgroupReduceLowering.cpp
M mlir/lib/Dialect/GPU/Utils/DistributionUtils.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/lib/Dialect/Linalg/Transforms/Vectorization.cpp
M mlir/lib/Dialect/SPIRV/IR/ControlFlowOps.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVCanonicalization.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVDialect.cpp
M mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
M mlir/lib/Dialect/SPIRV/Linking/ModuleCombiner/ModuleCombiner.cpp
M mlir/lib/Dialect/SPIRV/Transforms/LowerABIAttributesPass.cpp
M mlir/lib/Dialect/SPIRV/Transforms/RewriteInsertsPass.cpp
M mlir/lib/Dialect/SPIRV/Transforms/SPIRVConversion.cpp
M mlir/lib/Dialect/SPIRV/Transforms/SPIRVWebGPUTransforms.cpp
M mlir/lib/Dialect/SPIRV/Transforms/UnifyAliasedResourcePass.cpp
M mlir/lib/Dialect/Tosa/IR/TosaCanonicalizations.cpp
M mlir/lib/Dialect/Tosa/IR/TosaOps.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaDecomposeDepthwise.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaDecomposeTransposeConv.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaInferShapes.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaReduceTransposes.cpp
M mlir/lib/Dialect/Tosa/Transforms/TosaTypeConverters.cpp
M mlir/lib/Dialect/Tosa/Utils/ConversionUtils.cpp
M mlir/lib/Dialect/UB/IR/UBOps.cpp
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
M mlir/lib/Dialect/X86Vector/IR/X86VectorDialect.cpp
M mlir/lib/Dialect/X86Vector/Transforms/AVXTranspose.cpp
M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUSubgroupDistribute.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUUnroll.cpp
M mlir/lib/Dialect/XeGPU/Transforms/XeGPUWgToSgDistribute.cpp
M mlir/lib/Dialect/XeGPU/Utils/XeGPUUtils.cpp
M mlir/lib/Target/IRDLToCpp/IRDLToCpp.cpp
M mlir/lib/Target/IRDLToCpp/Templates/PerOperationDecl.txt
M mlir/lib/Target/IRDLToCpp/Templates/PerOperationDef.txt
M mlir/test/Conversion/AMDGPUToROCDL/amdgpu-to-rocdl.mlir
M mlir/test/Conversion/ArithToAMDGPU/scaling-extf.mlir
M mlir/test/Conversion/ArithToAMDGPU/scaling-truncf.mlir
M mlir/test/Conversion/ConvertToSPIRV/vector.mlir
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm-interface.mlir
M mlir/test/Conversion/VectorToSCF/vector-to-scf.mlir
M mlir/test/Conversion/VectorToSPIRV/vector-to-spirv.mlir
M mlir/test/Dialect/AMDGPU/ops.mlir
M mlir/test/Dialect/LLVMIR/invalid.mlir
A mlir/test/Dialect/Linalg/vectorization/contraction-interface.mlir
M mlir/test/Dialect/Linalg/vectorization/linalg-ops.mlir
M mlir/test/Dialect/Vector/canonicalize.mlir
M mlir/test/Target/LLVMIR/Import/intrinsic-prefer-unregistered.ll
M mlir/test/Target/LLVMIR/Import/intrinsic.ll
M mlir/test/Target/LLVMIR/llvmir-intrinsics.mlir
M mlir/test/Target/LLVMIR/llvmir-invalid.mlir
M mlir/test/python/dialects/amdgpu.py
M offload/plugins-nextgen/common/src/Utils/ELF.cpp
M offload/plugins-nextgen/cuda/src/rtl.cpp
M openmp/runtime/src/include/omp_lib.F90.var
M openmp/runtime/src/include/omp_lib.h.var
M openmp/runtime/src/kmp.h
M openmp/runtime/src/kmp_affinity.cpp
M openmp/runtime/src/kmp_barrier.cpp
M openmp/runtime/src/kmp_barrier.h
M openmp/runtime/src/kmp_config.h.cmake
M openmp/runtime/src/kmp_ftn_entry.h
M openmp/runtime/src/kmp_global.cpp
M openmp/runtime/src/kmp_i18n.cpp
M openmp/runtime/src/kmp_lock.cpp
M openmp/runtime/src/kmp_runtime.cpp
M openmp/runtime/src/kmp_settings.cpp
M openmp/runtime/src/kmp_str.cpp
A openmp/runtime/test/env/check_certain_values.c
A openmp/runtime/test/tasking/no_task_barrier.c
M polly/test/CodeGen/invariant_load_in_non_affine_subregion.ll
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/math/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
Merge branch 'main' into users/rovka/whole-wave-funcs-call
Compare: https://github.com/llvm/llvm-project/compare/b104da390839...3e6b02c4c628
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