[all-commits] [llvm/llvm-project] 42cbce: [SLP]Improve minbitwidth analysis for operands of ...
Sergio Afonso via All-commits
all-commits at lists.llvm.org
Mon Apr 15 02:40:14 PDT 2024
Branch: refs/heads/users/skatrak/spr/loop-nest-03-distribute-mlir
Home: https://github.com/llvm/llvm-project
Commit: 42cbceb0f0160d67145723613fda325dbd129308
https://github.com/llvm/llvm-project/commit/42cbceb0f0160d67145723613fda325dbd129308
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-icmp-to-trunc.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-node-with-multi-users.ll
Log Message:
-----------
[SLP]Improve minbitwidth analysis for operands of IToFP and ICmp instructions.
Compiler can improve analysis for operands of UIToFP/SIToFP instructions
and operands of ICmp instruction.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/85966
Commit: d53b8291bff4542a9c3e2f1df050deafbe295fff
https://github.com/llvm/llvm-project/commit/d53b8291bff4542a9c3e2f1df050deafbe295fff
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
Log Message:
-----------
[VectorCombine][X86] shuffle-of-casts.ll - adjust zext nneg tests to improve costs for testing
Improves SSE vs AVX test results for #87510
Commit: 718638d44d3f1033c1ea395244c07d971ec33a90
https://github.com/llvm/llvm-project/commit/718638d44d3f1033c1ea395244c07d971ec33a90
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M flang/include/flang/Runtime/io-api.h
M flang/runtime/environment.cpp
M flang/runtime/environment.h
M flang/runtime/freestanding-tools.h
M flang/runtime/io-api.cpp
M flang/runtime/io-error.cpp
M flang/runtime/io-error.h
M flang/runtime/namelist.cpp
Log Message:
-----------
[flang][runtime] Enable I/O APIs in F18 runtime offload builds. (#87543)
Commit: 4078763e2e73b4ef3f9e728f66cdf9e429d3f7a4
https://github.com/llvm/llvm-project/commit/4078763e2e73b4ef3f9e728f66cdf9e429d3f7a4
Author: Damien L-G <dalg24+github at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/compare_exchange_strong.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/compare_exchange_weak.pass.cpp
Log Message:
-----------
[libc++] Fix copy/pasta error in atomic tests for `atomic_compare_exchange_{weak,strong}` (#87135)
Spotted this minor mistake in the tests as I was looking into testing
more thoroughly `atomic_ref`.
The two argument overloads are tested just above. The names of the
lambda clearly indicates that the intent was to test the one argument
overload.
Commit: 029e1d751503268e3d8b01db769e710835c3010d
https://github.com/llvm/llvm-project/commit/029e1d751503268e3d8b01db769e710835c3010d
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/UndefinedBehaviorSanitizer.rst
M clang/include/clang/Basic/Sanitizers.def
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/CodeGen/CodeGenFunction.h
R clang/test/CodeGen/ubsan-bitfield-conversion.c
R clang/test/CodeGenCXX/ubsan-bitfield-conversion.cpp
M clang/test/Driver/fsanitize.c
M compiler-rt/lib/ubsan/ubsan_handlers.cpp
M compiler-rt/lib/ubsan/ubsan_handlers.h
Log Message:
-----------
Revert "Revert "Revert "[clang][UBSan] Add implicit conversion check for bitfields""" (#87562)
Reverts llvm/llvm-project#87529
Reverts #87518
https://lab.llvm.org/buildbot/#/builders/37/builds/33262 is still broken
Commit: 8aa3a77eaf198afb7e01453e6daf6566b687945d
https://github.com/llvm/llvm-project/commit/8aa3a77eaf198afb7e01453e6daf6566b687945d
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp
M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h
M llvm/lib/Target/RISCV/RISCVInstrGISel.td
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-anyext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-icmp.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-sext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-splatvector-rv32.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-splatvector-rv64.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-splatvector-s64-rv32.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-zext.mir
M llvm/test/MachineVerifier/test_g_fcmp.mir
M llvm/test/MachineVerifier/test_g_icmp.mir
Log Message:
-----------
[RISCV][GISEL] Legalize G_ZEXT, G_SEXT, and G_ANYEXT, G_SPLAT_VECTOR, and G_ICMP for scalable vector types
This patch legalizes G_ZEXT, G_SEXT, and G_ANYEXT. If the type is a
legal mask type, then the instruction is legalized as the element-wise
select, where the condition on the select is the mask typed source
operand, and the true and false values are 1 or -1 (for
zero/any-extension and sign extension) and zero. If the type is a legal integer
or vector integer type, then the instruction is marked as legal.
The legalization of the extends may introduce a G_SPLAT_VECTOR, which
needs to be legalized in this patch for the extend test cases to pass.
A G_SPLAT_VECTOR is legal if the vector type is a legal integer or
floating point vector type and the source operand is sXLen type. This is
because the SelectionDAG patterns only support sXLen typed
ISD::SPLAT_VECTORS, and we'd like to reuse those patterns. A
G_SPLAT_VECTOR is cutom legalized if it has a legal s1 element vector
type and s1 scalar operand. It is legalized to G_VMSET_VL or G_VMCLR_VL
if the splat is all ones or all zeros respectivley. In the case of a
non-constant mask splat, we legalize by promoting the scalar value to
s8.
In order to get the s8 element vector back into s1 vector, we use a
G_ICMP. In order for the splat vector and extend tests to pass, we also
need to legalize G_ICMP in this patch.
A G_ICMP is legal if the destination type is a legal bool vector and the LHS and
RHS are legal integer vector types.
Commit: 05f673bcefb0912a38a67b0026cad3768b2f85d2
https://github.com/llvm/llvm-project/commit/05f673bcefb0912a38a67b0026cad3768b2f85d2
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVRegisterBankInfo.cpp
A llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/rvv/icmp.mir
Log Message:
-----------
[RISCV][GISEL] Regbank select for scalable vector G_ICMP
Commit: 35a9393a3f775d4e1506965b9cfeedd45599f1a7
https://github.com/llvm/llvm-project/commit/35a9393a3f775d4e1506965b9cfeedd45599f1a7
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/icmp.mir
Log Message:
-----------
[RISCV][GISEL] Instruction selection for G_ICMP
Commit: 188ca374ee601a50b6f5f6c1cf7e7dc3998e3a62
https://github.com/llvm/llvm-project/commit/188ca374ee601a50b6f5f6c1cf7e7dc3998e3a62
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVRegisterBankInfo.cpp
A llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/rvv/anyext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/rvv/sext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/rvv/zext.mir
Log Message:
-----------
[RISCV][GISEL] Regbankselect for G_ZEXT, G_SEXT, and G_ANYEXT with scalable vector type
Commit: 63c925ca808f216f805b76873743450456e350f2
https://github.com/llvm/llvm-project/commit/63c925ca808f216f805b76873743450456e350f2
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/anyext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/sext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/zext.mir
Log Message:
-----------
[RISCV][GISEL] Instruction selection for G_ZEXT, G_SEXT, and G_ANYEXT with scalable vector type
Commit: be57c90feff81d067c83be1ab8927fb345c761cc
https://github.com/llvm/llvm-project/commit/be57c90feff81d067c83be1ab8927fb345c761cc
Author: Gulfem Savrun Yeniceri <gulfem at google.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/tools/dsymutil/CMakeLists.txt
Log Message:
-----------
Revert "dsymutil: Re-add missing -latomic (#85380)"
This reverts commit 23616c65e7d632e750ddb67d55cc39098a69a8a6
because it breaks Fuchsia Clang toolchain builders.
https://luci-milo.appspot.com/ui/p/fuchsia/builders/toolchain.ci/clang-linux-x64/b8751656876289840849/overview
Commit: c511c90680eecae2e4adb87f442f41d465feb0f2
https://github.com/llvm/llvm-project/commit/c511c90680eecae2e4adb87f442f41d465feb0f2
Author: Kojo Acquah <KoolJBlack at users.noreply.github.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M mlir/lib/Dialect/ArmNeon/Transforms/LowerContractionToSMMLAPattern.cpp
M mlir/test/Dialect/ArmNeon/lower-to-arm-neon.mlir
Log Message:
-----------
[mlir][ArmNeon] Updates LowerContractionToSMMLAPattern with vecmat unroll patterns (#86005)
Updates smmla unrolling patterns to handle vecmat contracts where `dimM=1`. This includes explicit vecmats in the form: `<1x8xi8> x <8x8xi8> --> <1x8xi32>` or implied with the leading dim folded: `<8xi8> x <8x8xi8> --> <8xi32>`
Since the smmla operates on two `<2x8xi8>` input vectors to produce `<2x2xi8>` accumulators, half of each 2x2 accumulator tile is dummy data not pertinent to the computation, resulting in half throughput.
Commit: 66fed33db014bd705433e4b4f1ea766a8d71cadf
https://github.com/llvm/llvm-project/commit/66fed33db014bd705433e4b4f1ea766a8d71cadf
Author: Kojo Acquah <KoolJBlack at users.noreply.github.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp
M mlir/test/Dialect/Vector/vector-dropleadunitdim-transforms.mlir
Log Message:
-----------
[mlir][vector] Update `castAwayContractionLeadingOneDim` to omit transposes solely on leading unit dims. (#85694)
Updates `castAwayContractionLeadingOneDim` to check for leading unit
dimensions before inserting `vector.transpose` ops.
Currently `castAwayContractionLeadingOneDim` removes all leading unit
dims based on the accumulator and transpose any subsequent operands to
match the accumulator indexing. This does not take into account if the
transpose is strictly necessary, for instance when given this
vector-matrix contract:
```mlir
%result = vector.contract {indexing_maps = [affine_map<(d0, d1, d2, d3) -> (d0, d1, d3)>, affine_map<(d0, d1, d2, d3) -> (d0, d2, d3)>, affine_map<(d0, d1, d2, d3) -> (d1, d2)>], iterator_types = ["parallel", "parallel", "parallel", "reduction"], kind = #vector.kind<add>} %lhs, %rhs, %acc : vector<1x1x8xi32>, vector<1x8x8xi32> into vector<1x8xi32>
```
Passing this through `castAwayContractionLeadingOneDim` pattern produces
the following:
```mlir
%0 = vector.transpose %arg0, [1, 0, 2] : vector<1x1x8xi32> to vector<1x1x8xi32>
%1 = vector.extract %0[0] : vector<1x8xi32> from vector<1x1x8xi32>
%2 = vector.extract %arg2[0] : vector<8xi32> from vector<1x8xi32>
%3 = vector.contract {indexing_maps = [affine_map<(d0, d1, d2) -> (d0, d2)>, affine_map<(d0, d1, d2) -> (d0, d1, d2)>, affine_map<(d0, d1, d2) -> (d1)>], iterator_types = ["parallel", "parallel", "reduction"], kind = #vector.kind<add>} %1, %arg1, %2 : vector<1x8xi32>, vector<1x8x8xi32> into vector<8xi32>
%4 = vector.broadcast %3 : vector<8xi32> to vector<1x8xi32>
```
The `vector.transpose` introduced does not affect the underlying data
layout (effectively a no op), but it cannot be folded automatically.
This change avoids inserting transposes when only leading unit
dimensions are involved.
Fixes #85691
Commit: 5e3da75c80db749b3000c4a9e930da4784bcfc6f
https://github.com/llvm/llvm-project/commit/5e3da75c80db749b3000c4a9e930da4784bcfc6f
Author: Dan Liew <delcypher at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M clang/lib/AST/TypePrinter.cpp
Log Message:
-----------
[Bounds-Safety][NFC] Clean up leading space emission for CountAttributedType (#87582)
Previously the leading space was added in each string constant. This
patch moves the leading space out of the string constants and is instead
explicitly added to add clarity to the code.
Commit: 20433e9b2483d64843310e97062541dd73f54436
https://github.com/llvm/llvm-project/commit/20433e9b2483d64843310e97062541dd73f54436
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M lldb/packages/Python/lldbsuite/test/make/Makefile.rules
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolLocator/CMakeLists.txt
M lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp
R lldb/test/API/debuginfod/Normal/Makefile
R lldb/test/API/debuginfod/Normal/TestDebuginfod.py
R lldb/test/API/debuginfod/Normal/main.c
R lldb/test/API/debuginfod/SplitDWARF/Makefile
R lldb/test/API/debuginfod/SplitDWARF/TestDebuginfodDWP.py
R lldb/test/API/debuginfod/SplitDWARF/main.c
Log Message:
-----------
Revert "DebugInfoD issues, take 2" (#87583)
Reverts llvm/llvm-project#86812.
This commit caused a regression on the x86_64 MacOS buildbot:
https://green.lab.llvm.org/job/llvm.org/view/LLDB/job/lldb-cmake/784/
Commit: 750843875254b1d493f4d7c3d3921c1bced55b7c
https://github.com/llvm/llvm-project/commit/750843875254b1d493f4d7c3d3921c1bced55b7c
Author: Yeoul Na <yeoul_na at apple.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M clang/lib/AST/TypePrinter.cpp
M clang/lib/Sema/SemaExpr.cpp
Log Message:
-----------
[BoundsSafety] Minor fixes on counted_by (#87559)
DeclRef to field must be marked as LValue to be consistent with how the
field decl will be evaluated.
T->desugar() is unnecessary to call ->isArrayType().
Commit: 622851a9059694487811a7f6078312fc2cce5486
https://github.com/llvm/llvm-project/commit/622851a9059694487811a7f6078312fc2cce5486
Author: Jason Molenda <jmolenda at apple.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M lldb/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp
Log Message:
-----------
[lldb] Set static Module's load addresses via ObjectFile (#87439)
This is a followup to
https://github.com/llvm/llvm-project/pull/86359
"[lldb] [ObjectFileMachO] LLVM_COV is not mapped into firmware memory
(#86359)"
where I treat LLVM_COV segments in a Mach-O binary as non-loadable.
There is another codepath in
`DynamicLoaderStatic::LoadAllImagesAtFileAddresses` which is called to
set the load addresses for a Module to the file addresses. It has no
logic to detect a segment that is not loaded in virtual memory
(ObjectFileMachO::SectionIsLoadable), so it would set the load address
for this LLVM_COV segment to the file address and shadow actual code,
breaking lldb behavior.
This method currently sets the load address for any section that doesn't
have a load address set already. This presumes that a Module was added
to the Target, some mechanism set the correct load address for SOME
segments, and then this method is going to set the other segments to a
no-slide value, assuming they were forgotten.
ObjectFile base class doesn't, today, vend a SectionIsLoadable method,
but we do have ObjectFile::SetLoadAddress and at a higher level,
Module::SetLoadAddress, when we're setting the same slide to all
segments.
That's the behavior we want in this method. If any section has a load
address, we don't touch this Module. Otherwise we set all sections to
have a load address that is the same as the file address.
I also audited the other parts of lldb that are calling
SectionList::SectionLoadAddress and looked if they should be more
correctly using Module::SetLoadAddress for the entire binary. But in
most cases, we have the potential for different slides for different
sections so this section-by-section approach must be taken.
rdar://125800290
Commit: ef5a7109116c1615a9c99c8dba6577853beb6c73
https://github.com/llvm/llvm-project/commit/ef5a7109116c1615a9c99c8dba6577853beb6c73
Author: Han-Chung Wang <hanhan0912 at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorLinearize.cpp
M mlir/test/Dialect/Vector/linearize.mlir
Log Message:
-----------
[mlir][vector] Skip 0D vectors in vector linearization. (#87577)
Commit: 7e2a1d6f23cb604203324b47237f8e463704a497
https://github.com/llvm/llvm-project/commit/7e2a1d6f23cb604203324b47237f8e463704a497
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVRegisterBankInfo.cpp
Log Message:
-----------
[RISCV] Remove G_TRUNC/ZEXT/SEXT/ANYEXT from the first switch in RISCVRegisterBankInfo::getInstrMapping.
This removes the special case for vectors. The default case in the
second switch can handle GPR in addition to vectors. We just won't
use the static ValueMapping entry.
Commit: 97523e5321be2542e8e117443ddea10b3f572ae7
https://github.com/llvm/llvm-project/commit/97523e5321be2542e8e117443ddea10b3f572ae7
Author: Shih-Po Hung <shihpo.hung at sifive.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/RISCV/stepvector.ll
Log Message:
-----------
[RISCV][TTI] Scale the cost of intrinsic stepvector with LMUL (#87301)
Use the return type to measure the LMUL size for latency/throughput cost
Commit: abd05eb4a53e6c7760496620da417733f52d4bf9
https://github.com/llvm/llvm-project/commit/abd05eb4a53e6c7760496620da417733f52d4bf9
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M clang/include/clang/Frontend/FrontendOptions.h
Log Message:
-----------
[clang] Init fields added by #87357
Commit: 1f01c580444ea2daef67f95ffc5fde2de5a37cec
https://github.com/llvm/llvm-project/commit/1f01c580444ea2daef67f95ffc5fde2de5a37cec
Author: darkbuck <michael.hliao at gmail.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
A llvm/test/CodeGen/AArch64/GlobalISel/combine-commute-int-const-lhs.mir
Log Message:
-----------
[GlobalISel] Fix the infinite loop issue in `commute_int_constant_to_rhs`
- When both operands are constant, the matcher runs into an infinite
loop as the commutation should be applied only when LHS is a constant
and RHS is not.
Reviewers: arsenm
Reviewed By: arsenm
Pull Request: https://github.com/llvm/llvm-project/pull/87426
Commit: a853d79963c6ac09154817690a8c317157345876
https://github.com/llvm/llvm-project/commit/a853d79963c6ac09154817690a8c317157345876
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVRegisterBankInfo.cpp
Log Message:
-----------
[RISCV][GISel] Don't check for FP uses of of IMPLICIT_DEF if the type is vector. NFC
If the type is vector, we can immediately know to use vector mapping.
Previously we searched for FP uses, but then replaced it if the type
was vector.
Commit: a4c470555b5c311770e6cb58494c573c4efe53d6
https://github.com/llvm/llvm-project/commit/a4c470555b5c311770e6cb58494c573c4efe53d6
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorPasses.cpp
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-invalid.mlir
M mlir/tools/mlir-linalg-ods-gen/mlir-linalg-ods-yaml-gen.cpp
Log Message:
-----------
[mlir][linalg] Fix builder API usage in `RegionBuilderHelper` (#87451)
Operations must be created with the supplied builder. Otherwise, the
dialect conversion / greedy pattern rewrite driver can break.
This commit fixes a crash in the dialect conversion:
```
within split at llvm-project/mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-invalid.mlir:1 offset :8:8: error: failed to legalize operation 'tosa.add'
%0 = tosa.add %1, %arg2 : (tensor<10x10xf32>, tensor<*xf32>) -> tensor<*xf32>
^
within split at llvm-project/mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-invalid.mlir:1 offset :8:8: note: see current operation: %9 = "tosa.add"(%8, %arg2) : (tensor<10x10xf32>, tensor<*xf32>) -> tensor<*xf32>
mlir-opt: llvm-project/mlir/include/mlir/IR/UseDefLists.h:198: mlir::IRObjectWithUseList<mlir::OpOperand>::~IRObjectWithUseList() [OperandType = mlir::OpOperand]: Assertion `use_empty() && "Cannot destroy a value that still has uses!"' failed.
```
This commit is the proper fix for #87297 (which was reverted).
Commit: fb635be0b8a3e14ca38f3f74e8224f9e0f716a10
https://github.com/llvm/llvm-project/commit/fb635be0b8a3e14ca38f3f74e8224f9e0f716a10
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/docs/UsingLibcxx.rst
M libcxx/include/strstream
M libcxx/modules/std/strstream.inc
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/ccp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/ccp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/cp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/cp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.members/rdbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.members/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/types.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.cons/cp_size_mode.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.cons/default.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/freeze.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/pcount.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/rdbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/types.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/cp_size_mode.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/default.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.dest/rdbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/freeze.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/pcount.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/types.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/ccp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/cp_size_cp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/cscp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/cucp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/custom_alloc.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/default.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/scp_size_scp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/ucp_size_ucp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/freeze.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/overflow.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/pcount.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/overflow.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/pbackfail.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/seekoff.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/seekpos.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/setbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/underflow.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/types.pass.cpp
Log Message:
-----------
[libc++] P2867R1: Remove Deprecated `strstream`s From C++26 (#87107)
Implements: https://wg21.link/P2867R2
---------
Co-authored-by: Hristo Hristov <zingam at outlook.com>
Commit: 07d5f491867d390b9aee33035c187e27cf0746a0
https://github.com/llvm/llvm-project/commit/07d5f491867d390b9aee33035c187e27cf0746a0
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwsll.ll
Log Message:
-----------
[RISCV] Add patterns for fixed vector vwsll (#87316)
Fixed vectors have their sext/zext operands legalized to _VL nodes, so
we need to handle them in the patterns.
This adds a riscv_ext_vl_oneuse pattern since we don't care about the
type of extension used for the shift amount, and extends
Low8BitsSplatPat to handle other _VL nodes. We don't actually need to
check the mask or VL there since none of the _VL nodes have passthru
operands.
The remaining test cases that are widening from i8->i64 need to be
handled by extending combineBinOp_VLToVWBinOp_VL.
This also fixes Low8BitsSplatPat incorrectly checking the vector size
instead of the element size to determine if the splat value might have
been truncated below 8 bits.
Commit: 698bf3dafcc0dfa15540ae7f1f9b72208a578bd2
https://github.com/llvm/llvm-project/commit/698bf3dafcc0dfa15540ae7f1f9b72208a578bd2
Author: Sourabh Singh Tomar <sourabhsingh.tomar at amd.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ReductionProcessor.cpp
M flang/test/Lower/OpenMP/parallel-reduction-array.f90
M flang/test/Lower/OpenMP/parallel-reduction-array2.f90
A flang/test/Lower/OpenMP/parallel-reduction3.f90
M flang/test/Lower/OpenMP/wsloop-reduction-array.f90
M flang/test/Lower/OpenMP/wsloop-reduction-array2.f90
Log Message:
-----------
[flang][OpenMP] Fix for #86393 (#87452)
Commit: e8aaa3eaedc3b5519747a68e772f0bc664b89154
https://github.com/llvm/llvm-project/commit/e8aaa3eaedc3b5519747a68e772f0bc664b89154
Author: Gulfem Savrun Yeniceri <gulfem at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/config/baremetal/api.td
M libc/config/gpu/api.td
M libc/config/linux/api.td
M libc/include/CMakeLists.txt
M libc/spec/posix.td
M libc/src/stdio/fseeko.h
M libc/src/stdio/ftello.h
Log Message:
-----------
Revert "[libc] Added transitive bindings for OffsetType (#87397)"
This reverts commit 3ee93f486293420852fb9ec95af9c5f54cecdb08
because it broke Fuchsia Clang toolchain builders:
https://logs.chromium.org/logs/fuchsia/buildbucket/cr-buildbucket/8751633430491432833/+/u/clang/build/stdout
Commit: 3a7b5223a6639e497c856368da11b5d74ec9d6e8
https://github.com/llvm/llvm-project/commit/3a7b5223a6639e497c856368da11b5d74ec9d6e8
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/test/CodeGen/RISCV/intrinsic-cttz-elts-vscale.ll
A llvm/test/CodeGen/RISCV/rvv/fold-binop-into-select.ll
M llvm/test/CodeGen/RISCV/rvv/vscale-vw-web-simplification.ll
Log Message:
-----------
[DAGCombiner][RISCV] Handle truncating splats in isNeutralConstant (#87338)
On RV64, we legalize zexts of i1s to (vselect m, (splat_vector i64 1),
(splat_vector i64 0)), where the splat_vectors are implicitly
truncating.
When the vselect is used by a binop we want to pull the vselect out via
foldSelectWithIdentityConstant. But because vectors with an element size
< i64 will truncate, isNeutralConstant will return false.
This patch handles truncating splats by getting the APInt value and
truncating it. We almost don't need to do this since most of the neutral
elements are either one/zero/all ones, but it will make a difference for
smax and smin.
I wasn't able to figure out a way to write the tests in terms of select,
since we need the i1 zext legalization to create a truncating
splat_vector.
This supercedes #87236. Fixed vectors are unfortunately not handled by
this patch (since they get legalized to _VL nodes), but they don't seem
to appear in the wild.
Commit: d89914f30bc7c180fe349a5aa0f03438ae6c20a4
https://github.com/llvm/llvm-project/commit/d89914f30bc7c180fe349a5aa0f03438ae6c20a4
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-03 (Wed, 03 Apr 2024)
Changed paths:
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/lib/ProfileData/InstrProfReader.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/lib/ProfileData/MemProf.cpp
M llvm/unittests/ProfileData/MemProfTest.cpp
Log Message:
-----------
[memprof] Add Version2 of IndexedMemProfRecord serialization (#87455)
I'm currently developing a new version of the indexed memprof format
where we deduplicate call stacks in IndexedAllocationInfo::CallStack
and IndexedMemProfRecord::CallSites. We refer to call stacks with
integer IDs, namely CallStackId, just as we refer to Frame with
FrameId. The deduplication will cut down the profile file size by 80%
in a large memprof file of mine.
As a step toward the goal, this patch teaches
IndexedMemProfRecord::{serialize,deserialize} to speak Version2. A
subsequent patch will add Version2 support to llvm-profdata.
The essense of the patch is to replace the serialization of a call
stack, a vector of FrameIDs, with that of a CallStackId. That is:
const IndexedAllocationInfo &N = ...;
...
LE.write<uint64_t>(N.CallStack.size());
for (const FrameId &Id : N.CallStack)
LE.write<FrameId>(Id);
becomes:
LE.write<CallStackId>(N.CSId);
Commit: 4f19f15a601a5761b12c9c66d99d97dbc89ef90d
https://github.com/llvm/llvm-project/commit/4f19f15a601a5761b12c9c66d99d97dbc89ef90d
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/test/tools/llvm-readobj/ELF/AArch64/aarch64-feature-pauth.s
M llvm/test/tools/llvm-readobj/ELF/AArch64/aarch64-note-gnu-property.s
M llvm/tools/llvm-readobj/ELFDumper.cpp
Log Message:
-----------
[PAC][llvm-readobj][AArch64][ELF] Support `GNU_PROPERTY_AARCH64_FEATURE_PAUTH` (#87545)
Reland #85231 after fixing build failure
https://lab.llvm.org/buildbot/#/builders/186/builds/15631.
Use `PRIx64` for format output of `uint64_t` as hex.
Original PR description below.
This adds support for `GNU_PROPERTY_AARCH64_FEATURE_PAUTH` feature (as
defined in https://github.com/ARM-software/abi-aa/pull/240) handling in
llvm-readobj and llvm-readelf. The following constants for supported
platforms are also introduced:
- `AARCH64_PAUTH_PLATFORM_INVALID = 0x0`
- `AARCH64_PAUTH_PLATFORM_BAREMETAL = 0x1`
- `AARCH64_PAUTH_PLATFORM_LLVM_LINUX = 0x10000002`
For the llvm_linux platform, output of the tools contains descriptions
of PAuth features which are enabled/disabled depending on the version
value. Version value bits correspond to the following `LangOptions`
defined in #85232:
- bit 0: `PointerAuthIntrinsics`;
- bit 1: `PointerAuthCalls`;
- bit 2: `PointerAuthReturns`;
- bit 3: `PointerAuthAuthTraps`;
- bit 4: `PointerAuthVTPtrAddressDiscrimination`;
- bit 5: `PointerAuthVTPtrTypeDiscrimination`;
- bit 6: `PointerAuthInitFini`.
Support for `.note.AARCH64-PAUTH-ABI-tag` is dropped since it's deleted
from the spec in ARM-software/abi-aa#250.
Commit: d4cd65ecf2546e509f43363f96364c976f49b9da
https://github.com/llvm/llvm-project/commit/d4cd65ecf2546e509f43363f96364c976f49b9da
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Analysis/LazyValueInfo.cpp
M llvm/test/Transforms/CorrelatedValuePropagation/range.ll
Log Message:
-----------
[LVI] Handle range attributes (#86413)
This adds handling of range attribute for return values of Call and
Invoke in getFromRangeMetadata and handling of argument with range
attribute in solveBlockValueNonLocal.
There is one additional check of the range metadata at line 1120 in
getValueFromSimpleICmpCondition that is not covered in this PR as after
https://github.com/llvm/llvm-project/pull/75311 there is no test that
cover that check any more and I have not been able to create a test that
trigger that code.
Commit: d6e458219897fad0e460e663833b2190af48c06d
https://github.com/llvm/llvm-project/commit/d6e458219897fad0e460e663833b2190af48c06d
Author: Christian Ulmann <christianulmann at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp
M mlir/test/Dialect/LLVMIR/mem2reg.mlir
Log Message:
-----------
[MLIR][LLVM][Mem2Reg] Relax type equality requirement for load and store (#87504)
This commit relaxes Mem2Reg's type equality requirement for the LLVM
dialect's load and store operations. For now, we only allow loads to be
promoted if the reaching definition can be casted into a value of the
target type.
For stores, all type checks are removed, as a non-volatile store that
does not write out the alloca's pointer can always be deleted.
Commit: e69cab7f37cf6f35306356cddb26049fd6138df7
https://github.com/llvm/llvm-project/commit/e69cab7f37cf6f35306356cddb26049fd6138df7
Author: Jan Patrick Lehr <JanPatrick.Lehr at amd.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/unittests/Runtime/Time.cpp
Log Message:
-----------
[Flang] Make SLES 15 build tests (#87498)
SLES 15 comes with a GCC 7.5 as default, which does not support the
C++17 `<charconv>` header. This results in build errors when trying to
run `check-flang`.
This patch addresses that and uses the older `std::stol` for the string
-> number conversion to allow the SLES 15 buildbot
(https://lab.llvm.org/staging/#/builders/193) to turn green.
Commit: d542cb3175f0c5691808b9c50234788c7be1154f
https://github.com/llvm/llvm-project/commit/d542cb3175f0c5691808b9c50234788c7be1154f
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
Log Message:
-----------
[mlir][Interfaces][NFC] `ValueBoundsConstraintSet`: Delete dead code (#86098)
There is an assertion that the stop condition is not satisfied for the
the starting point at the beginning of `computeBound`. Therefore, that
case does not have to be handled later on in that function.
Commit: 35886dc63a2d024e20c10d2e1cb3f5fa5d9f72cc
https://github.com/llvm/llvm-project/commit/35886dc63a2d024e20c10d2e1cb3f5fa5d9f72cc
Author: Haojian Wu <hokein.wu at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaTemplate.cpp
Log Message:
-----------
[clang] Remove an unintended statement, NFC
Commit: 550e09db1ad6e8f28546fa0c24b5582e57e210c4
https://github.com/llvm/llvm-project/commit/550e09db1ad6e8f28546fa0c24b5582e57e210c4
Author: Kadir Cetinkaya <kadircet at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/IncludeCleaner.h
Log Message:
-----------
[clangd][NFC] Delete dead code
Commit: 5e4a44380eed172e9f2954f462e94dac97b8e728
https://github.com/llvm/llvm-project/commit/5e4a44380eed172e9f2954f462e94dac97b8e728
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/ScalableValueBoundsConstraintSet.h
M mlir/include/mlir/Interfaces/ValueBoundsOpInterface.h
M mlir/lib/Dialect/Affine/Transforms/ReifyValueBounds.cpp
M mlir/lib/Dialect/Arith/Transforms/ReifyValueBounds.cpp
M mlir/lib/Dialect/Linalg/Transforms/HoistPadding.cpp
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/lib/Dialect/Vector/IR/ScalableValueBoundsConstraintSet.cpp
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
M mlir/test/lib/Dialect/Affine/TestReifyValueBounds.cpp
Log Message:
-----------
[mlir][Interfaces][NFC] `ValueBoundsConstraintSet`: Pass stop condition in the constructor (#86099)
This commit changes the API of `ValueBoundsConstraintSet`: the stop
condition is now passed to the constructor instead of `processWorklist`.
That makes it easier to add items to the worklist multiple times and
process them in a consistent manner. The current
`ValueBoundsConstraintSet` is passed as a reference to the stop
function, so that the stop function can be defined before the the
`ValueBoundsConstraintSet` is constructed.
This change is in preparation of adding support for branches.
Commit: a2306b65d223212dcfafe12c7299262d8d4fdcb4
https://github.com/llvm/llvm-project/commit/a2306b65d223212dcfafe12c7299262d8d4fdcb4
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/fuzzing/CMakeLists.txt
A libc/fuzzing/__support/CMakeLists.txt
A libc/fuzzing/__support/uint_fuzz.cpp
M libc/src/__support/FPUtil/dyadic_float.h
M libc/src/__support/UInt.h
M libc/src/__support/float_to_string.h
M libc/src/__support/integer_literals.h
M libc/src/__support/math_extras.h
M libc/src/__support/number_pair.h
M libc/test/src/__support/integer_literals_test.cpp
M libc/test/src/__support/math_extras_test.cpp
M libc/test/src/__support/uint_test.cpp
M utils/bazel/llvm-project-overlay/libc/test/src/__support/BUILD.bazel
Log Message:
-----------
[libc] Refactor `BigInt` (#86137)
This patch moves most of the multiprecision logic to the `multiword`
namespace and simplifies some logic in `BigInt`. It also fully
implements the mask and count functions and increases test coverage.
`math_extras.h` is also reworked to make it more concise.
Commit: 47e996d89d4d1e229451594d4b0752b71e8e231c
https://github.com/llvm/llvm-project/commit/47e996d89d4d1e229451594d4b0752b71e8e231c
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h
M llvm/lib/Target/SPIRV/SPIRVISelLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/test/CodeGen/SPIRV/OpVariable_order.ll
M llvm/test/CodeGen/SPIRV/pointers/type-deduce-by-call-chain.ll
A llvm/test/CodeGen/SPIRV/pointers/type-deduce-call-no-bitcast.ll
Log Message:
-----------
[SPIR-V] Fix OpVariable instructions place in a function (#87554)
This PR:
* fixes OpVariable instructions place in a function (see
https://github.com/llvm/llvm-project/issues/66261),
* improves type inference,
* helps avoiding unneeded bitcasts when validating function call's
This allows to improve existing and add new test cases with more strict
checks. OpVariable fix refers to "All OpVariable instructions in a
function must be the first instructions in the first block" requirement
from SPIR-V spec.
Commit: 12735916bd3a63aa9f316af8eebfe9420cfec489
https://github.com/llvm/llvm-project/commit/12735916bd3a63aa9f316af8eebfe9420cfec489
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/fuzzing/CMakeLists.txt
R libc/fuzzing/__support/CMakeLists.txt
R libc/fuzzing/__support/uint_fuzz.cpp
M libc/src/__support/FPUtil/dyadic_float.h
M libc/src/__support/UInt.h
M libc/src/__support/float_to_string.h
M libc/src/__support/integer_literals.h
M libc/src/__support/math_extras.h
M libc/src/__support/number_pair.h
M libc/test/src/__support/integer_literals_test.cpp
M libc/test/src/__support/math_extras_test.cpp
M libc/test/src/__support/uint_test.cpp
M utils/bazel/llvm-project-overlay/libc/test/src/__support/BUILD.bazel
Log Message:
-----------
Revert "[libc] Refactor `BigInt`" (#87612)
Reverts llvm/llvm-project#86137
Some aarch64 compilers seem to consider that `uint128_t` is not
`is_trivially_constructible` which prevents `bit_cast`-ing.
Commit: 61efea7142e904e6492e1ce0566ec23d9d221c1e
https://github.com/llvm/llvm-project/commit/61efea7142e904e6492e1ce0566ec23d9d221c1e
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libclc/CMakeLists.txt
Log Message:
-----------
[libclc] Fix a couple of issues preventing in-tree builds (#87505)
libclc is mentioned in the list of LLVM_ENABLE_PROJECTS but it isn't
actually possible to build it in-tree for various reasons. Users
currently have to build it via LLVM_ENABLE_EXTERNAL_PROJECTS, which
isn't very well documented.
We can't properly build in-tree because the current system needs to
"see" clang and other tools at CMake configuration time. The general
idea is that we could fix this in the future by moving the compilation
and linking of bitcode libraries to custom commands, which would remove
the dependency on CMake configuration and would allow us to build libclc
after clang and other tools are built in-tree. Since that's a bigger
change, it is being left for later.
Note that with this commit it's *still* not possible to properly build
in-tree - this commit just fixes a few little things that are in the
way. We are now able to build in-tree in the sense that it can be built
as a regular LLVM sub-project, but the tools it uses to compile the
libraries are still picked up from a pre-existing installation of LLVM,
and not from tools built during the same build as libclc.
The things fixed by this commit include:
* Its use of CMAKE_SOURCE_DIR (i.e., assuming it was the top-level
project)
* These have been converted to PROJECT_SOURCE_DIR - should have no
consequences for out-of-tree builds.
* Its prepare_builtins tool insisting on linking against the dynamic
LLVM.so.
* This has been turned from an "llvm executable" into an "llvm utility"
which links against the static libraries.
* It was also missing a link component for the IRReader library.
* Assuming an output path for its builtin libraries (dependent on the
working directory)
* This has been changed to query CMake for the library target's output
file.
* The spirv-mesa3d and spirv64-mesa3d targets were enabled by default
(or when asking to build 'all' libclc targets), when they require
llvm-spirv as an external dependency.
* They are now only built when the user explicitly asks for them, or
when llvm-spirv is available and the user asks for 'all'.
Commit: 3cf539fb046457a444e93cefc87cca10cbd3b807
https://github.com/llvm/llvm-project/commit/3cf539fb046457a444e93cefc87cca10cbd3b807
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergent-control-flow.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.is.shared.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_local_pointer.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-expand.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-gfx908.ll
M llvm/test/CodeGen/AMDGPU/extract-subvector-16bit.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/lds-global-non-entry-func.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/skip-if-dead.ll
M llvm/test/CodeGen/AMDGPU/transform-block-with-return-to-epilog.ll
Log Message:
-----------
[AMDGPU] Combine or remove redundant waitcnts at the end of each MBB (#87539)
Call generateWaitcnt unconditionally at the end of
SIInsertWaitcnts::insertWaitcntInBlock. Even if we don't need to
generate a new waitcnt instruction it has the effect of combining or
removing redundant waitcnts that were already present. Tests show
various small improvements in waitcnt placement.
Commit: 708ce8569067c2aabd3cc669b0db90f23e53b3b0
https://github.com/llvm/llvm-project/commit/708ce8569067c2aabd3cc669b0db90f23e53b3b0
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/include/llvm/IR/PassManager.h
M llvm/include/llvm/IR/PrintPasses.h
M llvm/lib/Bitcode/Writer/BitcodeWriterPass.cpp
M llvm/lib/CodeGen/MIRPrinter.cpp
M llvm/lib/IR/LegacyPassManager.cpp
M llvm/lib/Linker/IRMover.cpp
M llvm/lib/Transforms/IPO/ThinLTOBitcodeWriter.cpp
M llvm/tools/llvm-dis/llvm-dis.cpp
Log Message:
-----------
[RemoveDIs][NFC] Use ScopedDbgInfoFormatSetter in more places (#87380)
The class `ScopedDbgInfoFormatSetter` was added as a convenient way to
temporarily change the debug info format of a function or module, as
part of IR printing; since this process is repeated in a number of other
places, this patch uses the format-setter class in those places as well.
Commit: 7a8cf951b3bdc60feac412200ab9661e009d44ae
https://github.com/llvm/llvm-project/commit/7a8cf951b3bdc60feac412200ab9661e009d44ae
Author: Tim Northover <tnorthover at apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/test/Driver/mcmodel.c
Log Message:
-----------
AArch64-Darwin: allow -mcmodel=large with (default) PIC
Darwin targets implement -mcmodel=large by forcing all global accesses to use
the GOT, instead of the ELF movz/movk sequence. That means it's compatible with
PIC so the Clang driver shouldn't reject the option.
Commit: cca9115b1c640a307b510821cb84a1f3bb76b969
https://github.com/llvm/llvm-project/commit/cca9115b1c640a307b510821cb84a1f3bb76b969
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M lld/ELF/Arch/AArch64.cpp
M lld/ELF/Config.h
M lld/ELF/Driver.cpp
M lld/ELF/InputFiles.cpp
M lld/ELF/InputFiles.h
M lld/ELF/InputSection.cpp
M lld/ELF/Relocations.cpp
M lld/ELF/Relocations.h
M lld/ELF/SyntheticSections.cpp
M lld/ELF/Writer.cpp
M lld/docs/ReleaseNotes.rst
M lld/docs/ld.lld.1
M lld/test/ELF/aarch64-bti-pac-cli-error.s
A lld/test/ELF/aarch64-feature-pauth.s
A lld/test/ELF/aarch64-reloc-pauth-ro.s
A lld/test/ELF/aarch64-reloc-pauth.s
Log Message:
-----------
[lld][AArch64][ELF][PAC] Support AUTH relocations and AUTH ELF marking (#72714)
This patch adds lld support for:
- Dynamic R_AARCH64_AUTH_* relocations (without including RELR compressed AUTH
relocations) as described here:
https://github.com/ARM-software/abi-aa/blob/main/pauthabielf64/pauthabielf64.rst#auth-variant-dynamic-relocations
- .note.AARCH64-PAUTH-ABI-tag section as defined here
https://github.com/ARM-software/abi-aa/blob/main/pauthabielf64/pauthabielf64.rst#elf-marking
Depends on #72713 and #85231
---------
Co-authored-by: Peter Collingbourne <peter at pcc.me.uk>
Co-authored-by: Fangrui Song <i at maskray.me>
Commit: 71c3f5d617aa132418e87403c8be3cdcd102ab18
https://github.com/llvm/llvm-project/commit/71c3f5d617aa132418e87403c8be3cdcd102ab18
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/fuzzing/CMakeLists.txt
A libc/fuzzing/__support/CMakeLists.txt
A libc/fuzzing/__support/uint_fuzz.cpp
M libc/src/__support/FPUtil/dyadic_float.h
M libc/src/__support/UInt.h
M libc/src/__support/float_to_string.h
M libc/src/__support/integer_literals.h
M libc/src/__support/math_extras.h
M libc/src/__support/number_pair.h
M libc/test/src/__support/integer_literals_test.cpp
M libc/test/src/__support/math_extras_test.cpp
M libc/test/src/__support/uint_test.cpp
M utils/bazel/llvm-project-overlay/libc/test/src/__support/BUILD.bazel
Log Message:
-----------
[reland][libc] Refactor `BigInt` (#87613)
This is a reland of #86137 with a fix for platforms / compiler that do
not support trivially constructible int128 types.
Commit: 5334b31e7c41174a418afbfe132bd0a86a47a22e
https://github.com/llvm/llvm-project/commit/5334b31e7c41174a418afbfe132bd0a86a47a22e
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
Log Message:
-----------
[mlir][OpenMP][NFC] Use SmallVectorImpl for function arguments (#86978)
Commit: ed5fe66370cb0ea88913458d71959407dc7b1394
https://github.com/llvm/llvm-project/commit/ed5fe66370cb0ea88913458d71959407dc7b1394
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/IR/AutoUpgrade.h
M llvm/lib/IR/AutoUpgrade.cpp
Log Message:
-----------
[RemoveDIs][BC] Reject intrinsic->record upgrades for old-format modules (#87494)
Fixes issue noted at: https://github.com/llvm/llvm-project/pull/86274
When loading bitcode lazily, we may request debug intrinsics be upgraded
to debug records during the module parsing phase; later on we perform
this upgrade when materializing the module functions. If we change the
module's debug info format between parsing and materializing however,
then the requested upgrade is no longer correct and leads to an
assertion. This patch fixes the issue by adding an extra check in the
autoupgrader to see if the upgrade is no longer suitable, and either
exit-out or fall back to the correct intrinsic->intrinsic upgrade if one
is required.
Commit: 918542d2ce550c0ac3c7e4d753318265f277631b
https://github.com/llvm/llvm-project/commit/918542d2ce550c0ac3c7e4d753318265f277631b
Author: Ramkumar Ramachandra <ram.ramachandra at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def
Log Message:
-----------
ELFRelocs/AArch64: update canonical reference URL (NFC) (#86955)
Update the URL of the reference to be used for AArch64.def, and add some
comments. The canonical aaelf64 document can be found at:
https://github.com/ARM-software/abi-aa/blob/main/aaelf64/aaelf64.rst
Commit: 099ecdf1ec2f87b5bae74518166daf1d2b09da45
https://github.com/llvm/llvm-project/commit/099ecdf1ec2f87b5bae74518166daf1d2b09da45
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
A mlir/test/Target/LLVMIR/openmp-reduction-init-arg.mlir
Log Message:
-----------
[mlir][OpenMP] map argument to reduction initialization region (#86979)
The argument to the initialization region of reduction declarations was
never mapped. This meant that if this argument was accessed inside the
initialization region, that mlir operation would be translated to an
llvm operation with a null argument (failing verification).
Adding the mapping ensures that the right LLVM value can be found when
inlining and converting the initialization region.
We have to separately establish and clean up these mappings for each use
of the reduction declaration because repeated usage of the same
declaration will inline it using a different concrete value for the
block argument.
This argument was never used previously because for most cases the
initialized value depends only upon the type of the reduction, not on
the original variable. It is needed now so that we can read the array
extents for the local copy from the mold.
Flang support for reductions on assumed shape arrays patch 2/3
Commit: a9d963fdf81dc5c6221a0e915821877c35096aff
https://github.com/llvm/llvm-project/commit/a9d963fdf81dc5c6221a0e915821877c35096aff
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
Log Message:
-----------
[DAG] SoftenFloatResult - add clang-format off/on tags around switch statement. NFC.
Stop clang-format from trying to put all the case on separate lines.
Commit: d799be8154d6cb9f5a5b0f6a5c41923313731a85
https://github.com/llvm/llvm-project/commit/d799be8154d6cb9f5a5b0f6a5c41923313731a85
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/lib/Lower/ConvertCall.cpp
M flang/test/Lower/HLFIR/assumed-rank-iface.f90
Log Message:
-----------
[flang] implement passing assumed-size array to assumed-rank arguments (#87511)
Remove the TODO, the patch that ensured that the descriptor upper bound
is set to -1 was https://github.com/llvm/llvm-project/pull/79156.
Commit: cbdc86e46c3824dda152db2bd0b9fdb3872ddf87
https://github.com/llvm/llvm-project/commit/cbdc86e46c3824dda152db2bd0b9fdb3872ddf87
Author: Andrew V. Teylu <andrewvaughanj at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A clang/test/Interpreter/inline-asm.cpp
M clang/tools/clang-repl/ClangRepl.cpp
Log Message:
-----------
[clang-repl] Add call to 'InitializeAllAsmParsers' (#86727)
This PR fixes the following issue when working with `clang-repl`:
```
fatal error: error in backend: Inline asm not supported by this streamer because we don't have an asm parser for this target
```
When working with the following input (named "unit.cpp"):
```cpp
__asm(".globl _ZSt21ios_base_library_initv");
int x;
```
and then in `clang-repl`:
```
#include "unit.cpp"
x = 10;
```
Signed-off-by: Andrew V. Teylu <andrew.teylu at vector.com>
Commit: 2d0087424f120c97c8fdecf50e6e5f6a1f3969f2
https://github.com/llvm/llvm-project/commit/2d0087424f120c97c8fdecf50e6e5f6a1f3969f2
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/freeze-vector.ll
M llvm/test/CodeGen/X86/widen-load-of-small-alloca-with-zero-upper-half.ll
Log Message:
-----------
[DAG] Remove extract_vector_elt(freeze(x)), idx -> freeze(extract_vector_elt(x), idx) fold (#87480)
Reverse the fold with handling inside canCreateUndefOrPoison for cases where we know that the extract index is in bounds.
This exposed a number or regressions, and required some initial freeze handling of SCALAR_TO_VECTOR, which will require us to properly improve demandedelts support to handle its undef upper elements.
There is still one outstanding regression to be addressed in the future - how do we want to handle folds involving frozen loads?
Fixes #86968
Commit: dbd6eb6779bc7073c5466e9689eb5a69736d1120
https://github.com/llvm/llvm-project/commit/dbd6eb6779bc7073c5466e9689eb5a69736d1120
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ReductionProcessor.cpp
A flang/test/Lower/OpenMP/wsloop-reduction-array-assumed-shape.f90
Log Message:
-----------
[flang][OpenMP] lower reductions of assumed shape arrays (#86982)
Patch 1: https://github.com/llvm/llvm-project/pull/86978
Patch 2: https://github.com/llvm/llvm-project/pull/86979
Commit: cc34ad91f0d0cfb4e568e67eedc8a6a3684b89ea
https://github.com/llvm/llvm-project/commit/cc34ad91f0d0cfb4e568e67eedc8a6a3684b89ea
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
A mlir/test/Target/LLVMIR/openmp-parallel-reduction-cleanup.mlir
A mlir/test/Target/LLVMIR/openmp-wsloop-reduction-cleanup.mlir
Log Message:
-----------
[MLIR][OpenMP] Add cleanup region to omp.declare_reduction (#87377)
Currently, by-ref reductions will allocate the per-thread reduction
variable in the initialization region. Adding a cleanup region allows
that allocation to be undone. This will allow flang to support reduction
of arrays stored on the heap.
This conflation of allocation and initialization in the initialization
should be fixed in the future to better match the OpenMP standard, but
that is beyond the scope of this patch.
Commit: 212b2bbcd1583353bccef3418e94912a30775715
https://github.com/llvm/llvm-project/commit/212b2bbcd1583353bccef3418e94912a30775715
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/PhaseOrdering/X86/pr67803.ll
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
Log Message:
-----------
[VectorCombine][X86] foldShuffleOfCastops - fold shuffle(cast(x),cast(y)) -> cast(shuffle(x,y)) iff cost efficient (#87510)
Based off the existing foldShuffleOfBinops fold
Fixes #67803
Commit: bf2d7858e5998bed28d437973588e0294bd54bcf
https://github.com/llvm/llvm-project/commit/bf2d7858e5998bed28d437973588e0294bd54bcf
Author: Zahira Ammarguellat <zahira.ammarguellat at intel.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGExprComplex.cpp
M clang/test/CodeGen/cx-complex-range.c
Log Message:
-----------
Fix bug in the type promotion for complex division in strict FP mode. (#87500)
Complex division on Windows with `-fcomplex-arithmetic=promoted` and
`-ffp-model=strict` is crashing. This patch fixes the issue.
See https://godbolt.org/z/15Gh7nvdM
Commit: 608a663c8ee485c42637d021d554c8d264d556b1
https://github.com/llvm/llvm-project/commit/608a663c8ee485c42637d021d554c8d264d556b1
Author: Philip Lassen <plassen at groq.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/test/Dialect/Affine/SuperVectorize/compose_maps.mlir
M mlir/test/Dialect/Affine/SuperVectorize/vector_utils.mlir
M mlir/test/Dialect/Affine/SuperVectorize/vectorize_unsupported.mlir
M mlir/test/Dialect/Affine/loop-fusion-dependence-check.mlir
M mlir/test/Dialect/Affine/loop-fusion-slice-computation.mlir
M mlir/test/Dialect/Affine/loop-fusion-transformation.mlir
M mlir/test/Dialect/Affine/slicing-utils.mlir
M mlir/test/lib/Dialect/Affine/TestLoopFusion.cpp
M mlir/test/lib/Dialect/Affine/TestVectorizationUtils.cpp
Log Message:
-----------
[MLIR] Clean up pass options for test-loop-fusion and affine-super-vectorizer-test (#87606)
Before the change `test-loop-fusion` and `affine-super-vectorizer-test`
options were in their own category. This was because they used the
standard llvm command line parsing with `llvm::cl::opt`. This PR moves
them over to the mlir `Pass::Option` class.
Before the change
```
$ mlir-opt --help
...
General options:
...
Compiler passes to run
Passes:
...
Pass Pipelines:
...
Generic Options:
....
affine-super-vectorizer-test options:
--backward-slicing
...
--vectorize-affine-loop-nest
test-loop-fusion options:
--test-loop-fusion-dependence-check
...
--test-loop-fusion-transformation
```
After the change
```
$ mlir-opt --help
...
General options:
...
Compiler passes to run
Passes:
...
--affine-super-vectorizer-test
--backward-slicing
...
--vectorize-affine-loop-nest
...
--test-loop-fusion options:
--test-loop-fusion-dependence-check
...
--test-loop-fusion-transformation
...
Pass Pipelines:
...
Generic Options:
...
```
---------
Signed-off-by: philass <plassen at groq.com>
Commit: 4e0b8eae4cb4328f98e6b748c31050a704d378f6
https://github.com/llvm/llvm-project/commit/4e0b8eae4cb4328f98e6b748c31050a704d378f6
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll
Log Message:
-----------
[RISCV] Add tests for vwsll for extends > .vf2. NFC
These cannot be picked up by TableGen patterns alone and need to be handled
by combineBinOp_VLToVWBinOp_VL
Commit: 7bd163d0a4b3c9c9375dc32c9c10162433c42180
https://github.com/llvm/llvm-project/commit/7bd163d0a4b3c9c9375dc32c9c10162433c42180
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/clamped-trip-count.ll
Log Message:
-----------
[VPlan] Clean up dead recipes after UF & VF specific simplification.
Recursively remove dead recipes after simplifying vector loop exit
branch.
Commit: 8ae9c6259f833dce87f8d29402b1ddced90887b9
https://github.com/llvm/llvm-project/commit/8ae9c6259f833dce87f8d29402b1ddced90887b9
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/src/__support/math_extras.h
Log Message:
-----------
[libc] Fix forward `constexpr` `add_with_carry` / `sub_with_borrow`
Introduced in #87613.
Commit: 1c7fda9f4cde336c4ac30c7478b223536c6eb6d6
https://github.com/llvm/llvm-project/commit/1c7fda9f4cde336c4ac30c7478b223536c6eb6d6
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/tools/llvm-readobj/ELFDumper.cpp
Log Message:
-----------
Fix MSVC "result of 32-bit shift implicitly converted to 64 bits" warning. NFC.
Commit: d54d476300d7aaeb6616a11b43e1b8006cad17c9
https://github.com/llvm/llvm-project/commit/d54d476300d7aaeb6616a11b43e1b8006cad17c9
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
Log Message:
-----------
[SLP] Fix Wunused-variable warning. NFC.
Commit: 3871eaba6bd016b229f2d0e4b75e2be3b65e39a7
https://github.com/llvm/llvm-project/commit/3871eaba6bd016b229f2d0e4b75e2be3b65e39a7
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/cast.ll
M llvm/test/Analysis/CostModel/X86/extend.ll
Log Message:
-----------
[CostModel][X86] Update AVX1 sext v8i1 -> v8i32 cost based off worst case llvm-mca numbers
We were using raw instruction count which overestimated the costs for #67803
Commit: 5ad320abe36357e3290007d3ab353e8637f33720
https://github.com/llvm/llvm-project/commit/5ad320abe36357e3290007d3ab353e8637f33720
Author: Victor Campos <victor.campos at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/ARM/Thumb2InstrInfo.cpp
M llvm/lib/Target/ARM/Thumb2InstrInfo.h
A llvm/test/CodeGen/ARM/misched-branch-targets.mir
Log Message:
-----------
[ARM][Thumb2] Mark BTI-clearing instructions as scheduling region boundaries (#79173)
Following https://github.com/llvm/llvm-project/pull/68313 this patch
extends the idea to M-profile PACBTI.
The Machine Scheduler can reorder instructions within a scheduling
region depending on the scheduling policy set. If a BTI-clearing
instruction happens to partake in one such region, it might be moved
around, therefore ending up where it shouldn't.
The solution is to mark all BTI-clearing instructions as scheduling
region boundaries. This essentially means that they must not be part of
any scheduling region, and as consequence never get moved:
- PAC
- PACBTI
- BTI
- SG
Note that PAC isn't BTI-clearing, but it's replaced by PACBTI late in
the compilation pipeline.
As far as I know, currently it isn't possible to organically obtain code
that's susceptible to the bug:
- Instructions that write to SP are region boundaries. PAC seems to
always be followed by the pushing of r12 to the stack, so essentially
PAC is always by itself in a scheduling region.
- CALL_BTI is expanded into a machine instruction bundle. Bundles are
unpacked only after the last machine scheduler run. Thus setjmp and BTI
can be separated only if someone deliberately run the scheduler once
more.
- The BTI insertion pass is run late in the pipeline, only after the
last machine scheduling has run. So once again it can be reordered only
if someone deliberately runs the scheduler again.
Nevertheless, one can reasonably argue that we should prevent the bug in
spite of the compiler not being able to produce the required conditions
for it. If things change, the compiler will be robust against this
issue.
The tests written for this are contrived: bogus MIR instructions have
been added adjacent to the BTI-clearing instructions in order to have
them inside non-trivial scheduling regions.
Commit: a8c59750d911eb30d5664696db19af445dd770f8
https://github.com/llvm/llvm-project/commit/a8c59750d911eb30d5664696db19af445dd770f8
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/config/linux/x86_64/entrypoints.txt
M libc/docs/math/index.rst
M libc/spec/stdc.td
M libc/src/math/CMakeLists.txt
A libc/src/math/exp2m1f.h
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/exp2m1f.cpp
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/exhaustive/CMakeLists.txt
A libc/test/src/math/exhaustive/exp2m1f_test.cpp
A libc/test/src/math/exp2m1f_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
A libc/test/src/math/smoke/exp2m1f_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M libc/utils/MPFRWrapper/MPFRUtils.h
Log Message:
-----------
[libc][math][c23] Add exp2m1f C23 math function (#86996)
Fixes #86502.
cc @lntue
Commit: ff56584ee9c8a6d5430c0ba461540ccb6696ebc6
https://github.com/llvm/llvm-project/commit/ff56584ee9c8a6d5430c0ba461540ccb6696ebc6
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M lld/COFF/Driver.cpp
A lld/test/COFF/print-search-paths-arm64.s
M llvm/lib/WindowsDriver/MSVCPaths.cpp
Log Message:
-----------
[LLD][COFF] Use getMachineArchType in LinkerDriver::getArch. (#87499)
Adds support for ARM64EC, which should use the same search paths as
ARM64.
It's similar to #87370 and #87495. The test is based on the existing x86
test. Generally ARM64EC libraries are shipped together with native ARM64
libraries (using ECSYMBOLS section mechanism).
getMachineArchType uses Triple::thumb, while the existing
implementation uses Triple::arm. It's ultimately passed to
MSVCPaths.cpp functions, so modify them to accept both forms.
Commit: 22089ae6c591d11143724b4bde418aa067958a8f
https://github.com/llvm/llvm-project/commit/22089ae6c591d11143724b4bde418aa067958a8f
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/include/flang/Runtime/io-api.h
M flang/runtime/environment.cpp
M flang/runtime/environment.h
M flang/runtime/freestanding-tools.h
M flang/runtime/io-api.cpp
M flang/runtime/io-error.cpp
M flang/runtime/io-error.h
M flang/runtime/namelist.cpp
Log Message:
-----------
Revert "[flang][runtime] Enable I/O APIs in F18 runtime offload builds." (#87629)
Reverts llvm/llvm-project#87543
The pre-merge Windows build is broken.
Commit: bbd259af0a4cc438dd02d5ee632cb2dc1def1f6a
https://github.com/llvm/llvm-project/commit/bbd259af0a4cc438dd02d5ee632cb2dc1def1f6a
Author: Yitzhak Mandelbaum <ymand at users.noreply.github.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/include/clang/Analysis/FlowSensitive/DataflowLattice.h
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/unittests/Analysis/FlowSensitive/TypeErasedDataflowAnalysisTest.cpp
Log Message:
-----------
[clang][dataflow] Refactor `widen` API to be explicit about change effect. (#87233)
The previous API relied on pointer equality of inputs and outputs to
signal whether a change occured. This was too subtle and led to bugs in
practice. It was also very limiting: the override could not return an equivalent (but
not identical) value.
Commit: 7b5255297dca377a37c8df066e9d9749ab96cfad
https://github.com/llvm/llvm-project/commit/7b5255297dca377a37c8df066e9d9749ab96cfad
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A mlir/cmake/modules/MLIRCheckHardwareFeatures.cmake
M mlir/docs/Dialects/ArmSME.md
M mlir/test/CMakeLists.txt
Log Message:
-----------
[mlir][test] Make SME e2e tests require an emulator (#86489)
Integration tests for ArmSME require an emulator (there's no hardware
available). Make sure that CMake complains if `MLIR_RUN_ARM_SME_TESTS`
is set while `ARM_EMULATOR_EXECUTABLE` is empty.
I'm also adding a note in the docs for future reference.
Commit: 8f9903db8aed496a2cdc75a614e6d2c65c1acc07
https://github.com/llvm/llvm-project/commit/8f9903db8aed496a2cdc75a614e6d2c65c1acc07
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M lld/COFF/Chunks.cpp
M lld/COFF/Chunks.h
M lld/COFF/Driver.cpp
M lld/COFF/SymbolTable.cpp
Log Message:
-----------
[LLD][COFF][NFC] Use getMachineArchType helper. (#87495)
It's similar to #87370, but for lld-link.
Commit: e0e615efac522365591119165a7691ce869de512
https://github.com/llvm/llvm-project/commit/e0e615efac522365591119165a7691ce869de512
Author: Christian Ulmann <christianulmann at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp
M mlir/test/Dialect/LLVMIR/mem2reg.mlir
Log Message:
-----------
Revert "[MLIR][LLVM][Mem2Reg] Relax type equality requirement for load and store (#87504)" (#87631)
This reverts commit d6e458219897fad0e460e663833b2190af48c06d as it
violates an assumption of Mem2Reg's block argument creation. Mem2Reg
strongly assumes that all involved values have the same type as the
alloca, which was relaxed by this PR. Therefore, branches got created
that jumped to basic blocks with differently typed block arguments.
Commit: 417a068b63c01d79511fe3732dd52377b05d06fc
https://github.com/llvm/llvm-project/commit/417a068b63c01d79511fe3732dd52377b05d06fc
Author: Mikael Holmen <mikael.holmen at ericsson.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGBlocks.cpp
Log Message:
-----------
[clang][CGBlocks] Remove unused variable "refType" [NFC]
Without the change gcc warned like
../../clang/lib/CodeGen/CGBlocks.cpp:965:21: warning: unused variable 'refType' [-Wunused-variable]
965 | } else if (auto refType = type->getAs<ReferenceType>()) {
| ^~~~~~~
Commit: a1f4ac7704255627ac33ad67a22be5ac030f6179
https://github.com/llvm/llvm-project/commit/a1f4ac7704255627ac33ad67a22be5ac030f6179
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/IR/Verifier.cpp
A llvm/test/Verifier/pr69428.ll
Log Message:
-----------
[SEH] Ignore EH pad check for internal intrinsics (#79694)
Intrinsics like @llvm.seh.scope.begin and @llvm.seh.scope.end which do
not throw do not need funclets in catchpads or cleanuppads.
Fixes #69428
Co-authored-by: Robert Cox <robert.cox at intel.com>
---------
Co-authored-by: Robert Cox <robert.cox at intel.com>
Commit: ea88bb16485a34db58333637d8558ff57e6a1329
https://github.com/llvm/llvm-project/commit/ea88bb16485a34db58333637d8558ff57e6a1329
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/lib/Lower/Runtime.cpp
M flang/test/Lower/stop-statement.f90
Log Message:
-----------
[flang] Return 1 in ERROR STOP without user provided stop-code (#87501)
See F'2023 section 11.4: "If the stop-code in an ERROR STOP statement is
of type character or does not appear, it is recommended that a
processor-dependent nonzero value be supplied as the process exit
status"
Fixes https://github.com/llvm/llvm-project/issues/66581.
Commit: 1bce411073a1deafef998d0fe9e3ae74c4cef1e5
https://github.com/llvm/llvm-project/commit/1bce411073a1deafef998d0fe9e3ae74c4cef1e5
Author: YunQiang Su <syq at debian.org>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/Basic/Targets/Mips.h
Log Message:
-----------
MIPS/Clang: Set HasUnalignedAccess false if +strict-align (#87257)
TargetInfo has HasUnalignedAccess support now. For MIPSr6, we should set
it according strict-align.
For pre-R6, we always set strict-align and HasUnalignedAccess to false.
Commit: 110e933b7ae9150710a48b586fd3da39439079c2
https://github.com/llvm/llvm-project/commit/110e933b7ae9150710a48b586fd3da39439079c2
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGOpenMPRuntime.cpp
Log Message:
-----------
CGOpenMPRuntime.cpp - fix Wparentheses warning. NFC.
Commit: 24c256a6b7892bcf98eac531c99d9038cd826ce0
https://github.com/llvm/llvm-project/commit/24c256a6b7892bcf98eac531c99d9038cd826ce0
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
Log Message:
-----------
AMDGPULowerBufferFatPointers.cpp - fix Wparentheses warning. NFC.
Commit: 6fa2d03bbf86bc01140e3b007554617b029fd3f1
https://github.com/llvm/llvm-project/commit/6fa2d03bbf86bc01140e3b007554617b029fd3f1
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
Log Message:
-----------
AMDGPULowerBufferFatPointers.cpp - fix Wunused-variable warning. NFC.
Commit: a69673615bb9f14794056470a32f70f60a52213d
https://github.com/llvm/llvm-project/commit/a69673615bb9f14794056470a32f70f60a52213d
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86SchedBroadwell.td
M llvm/lib/Target/X86/X86SchedHaswell.td
M llvm/test/tools/llvm-mca/X86/Broadwell/resources-avx1.s
M llvm/test/tools/llvm-mca/X86/Broadwell/resources-sse41.s
M llvm/test/tools/llvm-mca/X86/Haswell/resources-avx1.s
M llvm/test/tools/llvm-mca/X86/Haswell/resources-sse41.s
Log Message:
-----------
[X86] Haswell/Broadwell - fix (V)ROUND*ri sched behaviours to use 2*Port1
We were only using the Port23 memory ports and were missing the 2*Port1 uops entirely.
Confirmed by Agner + uops.info/uica
Commit: ecb34599bdadfb74ee22529ad150e7500dd22641
https://github.com/llvm/llvm-project/commit/ecb34599bdadfb74ee22529ad150e7500dd22641
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86InstrSSE.td
M llvm/lib/Target/X86/X86SchedSapphireRapids.td
M llvm/test/TableGen/x86-fold-tables.inc
M llvm/utils/TableGen/X86ManualCompressEVEXTables.def
Log Message:
-----------
[X86] Add missing immediate qualifier to the (V)ROUND instructions (#87636)
Makes it easier to algorithmically recreate the instruction name in various analysis scripts I'm working on
Commit: c1742525d0126a6124d15512b7283c4e37c7c186
https://github.com/llvm/llvm-project/commit/c1742525d0126a6124d15512b7283c4e37c7c186
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/evex-to-vex-compress.mir
Log Message:
-----------
[X86] evex-to-vex-compress.mir - update test checks missed in #87636
Commit: 8ebf7b7d7aed45889415669e0c7353f9b528161a
https://github.com/llvm/llvm-project/commit/8ebf7b7d7aed45889415669e0c7353f9b528161a
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/test/InstallAPI/driver-invalid-options.test
Log Message:
-----------
[InstallAPI][Test] Add test for invalid verification mode (#87602)
Commit: 5b59ae423a9e86beddafb868b9d549b2f18825ab
https://github.com/llvm/llvm-project/commit/5b59ae423a9e86beddafb868b9d549b2f18825ab
Author: Piotr Sobczak <piotr.sobczak at amd.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/function-returns.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-return-types.ll
M llvm/test/CodeGen/WebAssembly/multi-return.ll
M llvm/test/CodeGen/WebAssembly/simd-arith.ll
M llvm/test/CodeGen/WebAssembly/simd.ll
Log Message:
-----------
[DAG] Preserve NUW when reassociating (#87621)
Similarly to the generic case below, preserve the NUW flag when
reassociating adds with constants.
Commit: 51f1cb5355d296ccb7756944d0545d9c96066b78
https://github.com/llvm/llvm-project/commit/51f1cb5355d296ccb7756944d0545d9c96066b78
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86InstrCompiler.td
M llvm/test/CodeGen/X86/2009-05-23-dagcombine-shifts.ll
M llvm/test/CodeGen/X86/load-local-v3i129.ll
M llvm/test/CodeGen/X86/pr23664.ll
Log Message:
-----------
[X86] Add or_is_add patterns for INC. (#87584)
Should fix the cases noted in #86857
Commit: 1b761205f2686516cebadbcbc37f798197d9c482
https://github.com/llvm/llvm-project/commit/1b761205f2686516cebadbcbc37f798197d9c482
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/APInt.h
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/Support/APInt.cpp
M llvm/unittests/ADT/APIntTest.cpp
Log Message:
-----------
[APInt] Add a simpler overload of multiplicativeInverse (#87610)
The current APInt::multiplicativeInverse takes a modulus which can be
any value, but all in-tree callers use a power of two. Moreover, most
callers want to use two to the power of the width of an existing APInt,
which is awkward because 2^N is not representable as an N-bit APInt.
Add a new overload of multiplicativeInverse which implicitly uses
2^BitWidth as the modulus.
Commit: eb3819073ea7aa6ee06b698da5e8f8a9d08dff75
https://github.com/llvm/llvm-project/commit/eb3819073ea7aa6ee06b698da5e8f8a9d08dff75
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libcxx/utils/ci/oss-fuzz.sh
Log Message:
-----------
[libc++][oss-fuzz] Updates C++ version used. (#87531)
This version update allows testing of `std::format` and the chrono
timezone parsing in oss-fuzz.
Commit: 5fd9babbfcd02bae431d5b280da59adddc2824d3
https://github.com/llvm/llvm-project/commit/5fd9babbfcd02bae431d5b280da59adddc2824d3
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ScheduleZnver3.td
M llvm/test/tools/llvm-mca/X86/Znver3/dependency-breaking-gpr.s
M llvm/test/tools/llvm-mca/X86/Znver3/mulx-hi-read-advance.s
M llvm/test/tools/llvm-mca/X86/Znver3/mulx-lo-reg-use.s
M llvm/test/tools/llvm-mca/X86/Znver3/mulx-read-advance.s
M llvm/test/tools/llvm-mca/X86/Znver3/mulx-same-regs.s
M llvm/test/tools/llvm-mca/X86/Znver3/one-idioms-avx-xmm.s
M llvm/test/tools/llvm-mca/X86/Znver3/one-idioms-avx-ymm.s
M llvm/test/tools/llvm-mca/X86/Znver3/one-idioms-mmx.s
M llvm/test/tools/llvm-mca/X86/Znver3/one-idioms-sse-xmm.s
M llvm/test/tools/llvm-mca/X86/Znver3/partial-reg-update-3.s
M llvm/test/tools/llvm-mca/X86/Znver3/partial-reg-update-4.s
M llvm/test/tools/llvm-mca/X86/Znver3/partial-reg-update-5.s
M llvm/test/tools/llvm-mca/X86/Znver3/partial-reg-update-6.s
M llvm/test/tools/llvm-mca/X86/Znver3/reg-move-elimination-avx-xmm.s
M llvm/test/tools/llvm-mca/X86/Znver3/reg-move-elimination-avx-ymm.s
M llvm/test/tools/llvm-mca/X86/Znver3/reg-move-elimination-gpr.s
M llvm/test/tools/llvm-mca/X86/Znver3/reg-move-elimination-mmx.s
M llvm/test/tools/llvm-mca/X86/Znver3/reg-move-elimination-sse-xmm.s
M llvm/test/tools/llvm-mca/X86/Znver3/reg-move-elimination-x87.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-adx.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-aes.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-avx1.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-avx2.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-bmi1.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-bmi2.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-clflushopt.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-clzero.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-cmov.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-cmpxchg.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-f16c.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-fma.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-fsgsbase.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-lea.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-lzcnt.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-mmx.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-movbe.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-mwaitx.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-pclmul.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-popcnt.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-prefetchw.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-rdrand.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-rdseed.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sha.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sse1.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sse2.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sse3.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sse41.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sse42.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-sse4a.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-ssse3.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-vaes.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-vpclmulqdq.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-x86_32.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-x86_64.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-x87.s
M llvm/test/tools/llvm-mca/X86/Znver3/resources-xsave.s
M llvm/test/tools/llvm-mca/X86/Znver3/zero-idioms-avx-xmm.s
M llvm/test/tools/llvm-mca/X86/Znver3/zero-idioms-avx-ymm.s
M llvm/test/tools/llvm-mca/X86/Znver3/zero-idioms-gpr.s
M llvm/test/tools/llvm-mca/X86/Znver3/zero-idioms-sse-xmm.s
Log Message:
-----------
[X86] Rename Zn3FPP# ports -> Zn3FP#. NFC
Matches Zn4FP# (which is mostly a copy) and avoids an issue in llvm-exegesis which is terrible at choosing the right portname when they have aliases.
Commit: d3fe2b538d53373f03ae096ccc05d07cb4d3ff3a
https://github.com/llvm/llvm-project/commit/d3fe2b538d53373f03ae096ccc05d07cb4d3ff3a
Author: Andrzej Warzynski <andrzej.warzynski at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
R mlir/cmake/modules/MLIRCheckHardwareFeatures.cmake
M mlir/docs/Dialects/ArmSME.md
M mlir/test/CMakeLists.txt
Log Message:
-----------
Revert "[mlir][test] Make SME e2e tests require an emulator (#86489)"
This reverts commit 7b5255297dca377a37c8df066e9d9749ab96cfad.
Broken bot:
* https://lab.llvm.org/buildbot/#/builders/179/builds/9794
Commit: 62740d87bcb4a43569bc88fa76c24d27a064dcf9
https://github.com/llvm/llvm-project/commit/62740d87bcb4a43569bc88fa76c24d27a064dcf9
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
A utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
Log Message:
-----------
[libc][bazel][math] Add float128 math functions and their smoke tests to bazel layout. (#87645)
Commit: ed412494988411fc1aae2f1014c4ecad56d8085f
https://github.com/llvm/llvm-project/commit/ed412494988411fc1aae2f1014c4ecad56d8085f
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/cast.ll
M llvm/test/Analysis/CostModel/X86/extend.ll
Log Message:
-----------
[CostModel][X86] Update AVX1 sext v4i1 -> v4i64 cost based off worst case llvm-mca numbers
We were using raw instruction count which overestimated the costs for #67803
Commit: 0b293e8c36d97bbd7f85ed5b67ce510ff7fd86ee
https://github.com/llvm/llvm-project/commit/0b293e8c36d97bbd7f85ed5b67ce510ff7fd86ee
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/APInt.h
M llvm/lib/Support/APInt.cpp
M llvm/unittests/ADT/APIntTest.cpp
Log Message:
-----------
[APInt] Remove multiplicativeInverse with explicit modulus (#87644)
All callers have been changed to use the new simpler overload with an
implicit modulus of 2^BitWidth. The old form was never used or tested
with non-power-of-two modulus anyway.
Commit: 9e3b64b9f95aadf57568576712902a272fe66503
https://github.com/llvm/llvm-project/commit/9e3b64b9f95aadf57568576712902a272fe66503
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/docs/CommandGuide/llvm-objcopy.rst
M llvm/docs/ReleaseNotes.rst
M llvm/include/llvm/ObjCopy/CommonConfig.h
M llvm/lib/ObjCopy/ELF/ELFObjcopy.cpp
A llvm/test/tools/llvm-objcopy/ELF/compress-sections-within-segment.s
A llvm/test/tools/llvm-objcopy/ELF/compress-sections.s
M llvm/test/tools/llvm-objcopy/ELF/decompress-sections.test
M llvm/tools/llvm-objcopy/ObjcopyOptions.cpp
M llvm/tools/llvm-objcopy/ObjcopyOpts.td
Log Message:
-----------
[llvm-objcopy] Add --compress-sections
--compress-sections is similar to --compress-debug-sections but applies
to arbitrary sections.
* `--compress-sections <section>=none`: decompress sections
* `--compress-sections <section>=[zlib|zstd]`: compress sections with zlib/zstd
Like `--remove-section`, the pattern is by default a glob, but a regex
when --regex is specified.
For `--remove-section` like options, `!` prevents matches and is not
dependent on ordering (see `ELF/wildcard-syntax.test`). Since
`--compress-sections a=zlib --compress-sections a=none` naturally allows
overriding, having an order-independent `!` would be confusing.
Therefore, `!` is disallowed.
Sections within a segment are effectively immutable. Report an error for
an attempt to (de)compress them. `SHF_ALLOC` sections in a relocatable
file can be compressed, but linkers usually reject them.
Link: https://discourse.llvm.org/t/rfc-compress-arbitrary-sections-with-ld-lld-compress-sections/71674
Pull Request: https://github.com/llvm/llvm-project/pull/85036
Commit: dcc45faa30041a3378bcde4857df205382f1996a
https://github.com/llvm/llvm-project/commit/dcc45faa30041a3378bcde4857df205382f1996a
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M lld/ELF/Driver.cpp
M lld/test/ELF/linkerscript/symbolreferenced.s
Log Message:
-----------
[ELF] PROVIDE: fix spurious "symbol not found"
When archive member extraction involving ENTRY happens after
`addScriptReferencedSymbolsToSymTable`,
`addScriptReferencedSymbolsToSymTable` may fail to define some PROVIDE
symbols used by ENTRY. This is an edge case that regressed after #84512.
(The interaction with PROVIDE and ENTRY-in-archive was not considered
before).
While here, also ensure that --undefined-glob extracted object files
are parsed before `addScriptReferencedSymbolsToSymTable`.
Fixes: ebb326a51fec37b5a47e5702e8ea157cd4f835cd
Pull Request: https://github.com/llvm/llvm-project/pull/87530
Commit: be8fd86f6a57da79a4dbc8d1f4dca2e7adb1192a
https://github.com/llvm/llvm-project/commit/be8fd86f6a57da79a4dbc8d1f4dca2e7adb1192a
Author: Gulfem Savrun Yeniceri <gulfem at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
R llvm/test/CodeGen/AArch64/GlobalISel/combine-commute-int-const-lhs.mir
Log Message:
-----------
Revert "[GlobalISel] Fix the infinite loop issue in `commute_int_constant_to_rhs`"
This reverts commit 1f01c580444ea2daef67f95ffc5fde2de5a37cec
because combine-commute-int-const-lhs.mir test failed in
multiple builders.
https://lab.llvm.org/buildbot/#/builders/124/builds/10375
https://luci-milo.appspot.com/ui/p/fuchsia/builders/prod/clang-linux-x64/b8751607530180046481/overview
Commit: dcab42a0f9aab1d06aadc821e64af381da744819
https://github.com/llvm/llvm-project/commit/dcab42a0f9aab1d06aadc821e64af381da744819
Author: Julian Nagele <j.nagele at apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A clang/test/CodeGen/tbaa-struct-bitfield-endianness.cpp
Log Message:
-----------
[TBAA] Test for tbaa.struct metadata with bitfields in big endian layout (#87617)
This test exposes what I think is invalid tbaa.struct metadata currently
generated for bitfields when using big endian layout. The regions given
by `!{i64 2, i64 4, [[META3:![0-9]+]], i64 4, i64 4 ...` are
overlapping. This issue was originally observed in
https://github.com/llvm/llvm-project/pull/86709.
Commit: fb2a380b5d4e483602f8cf8f36ca1df322a14a77
https://github.com/llvm/llvm-project/commit/fb2a380b5d4e483602f8cf8f36ca1df322a14a77
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Manually port 1679b27
Commit: 338ecfbac351e4b211836ad73d75bbdf729e9134
https://github.com/llvm/llvm-project/commit/338ecfbac351e4b211836ad73d75bbdf729e9134
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libclc/CMakeLists.txt
Log Message:
-----------
[libclc] Use VERSION_GREATER_EQUAL where appropriate. NFC
This was added in CMake 3.7, which might explain why it wasn't used
before.
Also reformat a couple of comments.
Commit: 4167fec40768fb05b411bcefa186fe2b106ca7e4
https://github.com/llvm/llvm-project/commit/4167fec40768fb05b411bcefa186fe2b106ca7e4
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libcxx/include/__chrono/tzdb.h
M libcxx/include/__chrono/tzdb_list.h
M libcxx/include/chrono
M libcxx/modules/std/chrono.inc
M libcxx/src/tzdb.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.compile.pass.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.verify.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.db/time.zone.db.tzdb/locate_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/current_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/locate_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/current_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/locate_zone.pass.cpp
Log Message:
-----------
[libc++][chrono] Completes the tzdb class. (#82157)
It adds the missing member functions of the tzdb class and adds the free
functions that use these member functions.
Implements parts of:
- P0355 Extending <chrono> to Calendars and Time Zones
Commit: 0f7266a97c0443234bf18508a408e6917f6a2d46
https://github.com/llvm/llvm-project/commit/0f7266a97c0443234bf18508a408e6917f6a2d46
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
M llvm/utils/gn/secondary/libcxx/src/BUILD.gn
Log Message:
-----------
[gn build] Manually port 6f2d8cc0
Commit: 6cf532891f9b49ccae3c7e3dfedb2a3662cdd569
https://github.com/llvm/llvm-project/commit/6cf532891f9b49ccae3c7e3dfedb2a3662cdd569
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/readability/BUILD.gn
Log Message:
-----------
[gn build] Port 3365d6217901
Commit: 13e75721117070d52cf3be7d88becccd5a6838b5
https://github.com/llvm/llvm-project/commit/13e75721117070d52cf3be7d88becccd5a6838b5
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/CodeGen/GlobalISel/BUILD.gn
Log Message:
-----------
[gn build] Port 8bb9443333e0
Commit: 258dd64978c055110373447325b9b1dd4e5268d7
https://github.com/llvm/llvm-project/commit/258dd64978c055110373447325b9b1dd4e5268d7
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/bolt/lib/Profile/BUILD.gn
Log Message:
-----------
[gn build] Port fd38366e4525
Commit: f2d22b5944b3c3f77dd236d89dd419d231243a56
https://github.com/llvm/llvm-project/commit/f2d22b5944b3c3f77dd236d89dd419d231243a56
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/lib/ProfileData/InstrProfWriter.cpp
Log Message:
-----------
[memprof] Make RecordWriterTrait a non-template class (#87604)
commit d89914f30bc7c180fe349a5aa0f03438ae6c20a4
Author: Kazu Hirata <kazu at google.com>
Date: Wed Apr 3 21:48:38 2024 -0700
changed RecordWriterTrait to a template class with IndexedVersion as a
template parameter. This patch changes the class back to a
non-template one while retaining the ability to serialize multiple
versions.
The reason I changed RecordWriterTrait to a template class was
because, even if RecordWriterTrait had IndexedVersion as a member
variable, RecordWriterTrait::EmitKeyDataLength, being a static
function, would not have access to the variable.
Since OnDiskChainedHashTableGenerator calls EmitKeyDataLength as:
const std::pair<offset_type, offset_type> &Len =
InfoObj.EmitKeyDataLength(Out, I->Key, I->Data);
we can make EmitKeyDataLength a member function, but we have one
problem. InstrProfWriter::writeImpl calls:
void insert(typename Info::key_type_ref Key,
typename Info::data_type_ref Data) {
Info InfoObj;
insert(Key, Data, InfoObj);
}
which default-constructs RecordWriterTrait without a specific version
number. This patch fixes the problem by adjusting
InstrProfWriter::writeImpl to call the other form of insert instead:
void insert(typename Info::key_type_ref Key,
typename Info::data_type_ref Data, Info &InfoObj)
To prevent an accidental invocation of the default constructor of
RecordWriterTrait, this patch deletes the default constructor.
Commit: b9ec4ab6ac4f3ae8603da8bfbf10bc0ec104e0b7
https://github.com/llvm/llvm-project/commit/b9ec4ab6ac4f3ae8603da8bfbf10bc0ec104e0b7
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/tools/gold/CMakeLists.txt
Log Message:
-----------
[CMake] Install LLVMgold.so for LLVM_INSTALL_TOOLCHAIN_ONLY=on (#87567)
LLVMgold.so can be used with GNU ar, gold, ld, and nm to process LLVM
bitcode files. Install it in LLVM_INSTALL_TOOLCHAIN_ONLY=on builds like
we install libLTO.so.
Suggested by @emelife
Fix #84271
Commit: 220cdf940e953002df1521bbd061d8e0b4ffed5c
https://github.com/llvm/llvm-project/commit/220cdf940e953002df1521bbd061d8e0b4ffed5c
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/LLVMIntrinsicOps.td
M mlir/include/mlir/Interfaces/MemorySlotInterfaces.td
M mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp
M mlir/lib/Transforms/Mem2Reg.cpp
M mlir/test/Dialect/LLVMIR/mem2reg-dbginfo.mlir
Log Message:
-----------
[mlir] Add `requiresReplacedValues` and `visitReplacedValues` to `PromotableOpInterface` (#86792)
Add `requiresReplacedValues` and `visitReplacedValues` methods to
`PromotableOpInterface`. These methods allow `PromotableOpInterface` ops
to transforms definitions mutated by a `store`.
This change is necessary to correctly handle the promotion of
`LLVM_DbgDeclareOp`.
---------
Co-authored-by: Théo Degioanni <30992420+Moxinilian at users.noreply.github.com>
Commit: 02b49d14a50cbfad0196cdddba6771f0593fdc3b
https://github.com/llvm/llvm-project/commit/02b49d14a50cbfad0196cdddba6771f0593fdc3b
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Add tests for computing known bits from `(icmp eq (and/or x,y), C)`; NFC
Commit: 05cff99a29b2df17142907aa81ae488559756f01
https://github.com/llvm/llvm-project/commit/05cff99a29b2df17142907aa81ae488559756f01
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/known-bits.ll
M llvm/test/Transforms/InstCombine/zext-or-icmp.ll
Log Message:
-----------
[ValueTracking] Infer known bits fromfrom `(icmp eq (and/or x,y), C)`
In `(icmp eq (and x,y), C)` all 1s in `C` must also be set in both
`x`/`y`.
In `(icmp eq (or x,y), C)` all 0s in `C` must also be set in both
`x`/`y`.
Closes #87143
Commit: 74447cf46f97f24f52ac6675d642e6cc771447bb
https://github.com/llvm/llvm-project/commit/74447cf46f97f24f52ac6675d642e6cc771447bb
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A llvm/test/Transforms/InstCombine/implies.ll
M llvm/test/Transforms/InstSimplify/implies.ll
Log Message:
-----------
[ValueTracking] Add tests for deducing more conditions in `isTruePredicate`; NFC
Commit: 678f32ab66508aea2068a5e4e07d53b71ce5cf31
https://github.com/llvm/llvm-project/commit/678f32ab66508aea2068a5e4e07d53b71ce5cf31
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/implies.ll
M llvm/test/Transforms/InstSimplify/implies.ll
Log Message:
-----------
[ValueTracking] Add more conditions in to `isTruePredicate`
There is one notable "regression". This patch replaces the bespoke `or
disjoint` logic we a direct match. This means we fail some
simplification during `instsimplify`.
All the cases we fail in `instsimplify` we do handle in `instcombine`
as we add `disjoint` flags.
Other than that, just some basic cases.
See proofs: https://alive2.llvm.org/ce/z/_-g7C8
Closes #86083
Commit: 515d3f7d62679cba178fb3603db963baa6ec8c93
https://github.com/llvm/llvm-project/commit/515d3f7d62679cba178fb3603db963baa6ec8c93
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/TextAPI/InterfaceFile.h
M llvm/lib/TextAPI/InterfaceFile.cpp
M llvm/lib/TextAPI/TextStubV5.cpp
M llvm/unittests/TextAPI/TextStubV5Tests.cpp
Log Message:
-----------
[TextAPI] Reorder addRPath parameters (#87601)
It matches up with other _attribute_ adding member functions and helps
simplify InterfaceFile assignment for InstallAPI.
Commit: d97d560fbf6ed26a198b3afe1594d7d63b88ab3a
https://github.com/llvm/llvm-project/commit/d97d560fbf6ed26a198b3afe1594d7d63b88ab3a
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.h
A llvm/test/CodeGen/AArch64/note-gnu-property-elf-pauthabi.ll
A llvm/test/Verifier/module-flags-note-gnu-property-elf-pauthabi.ll
Log Message:
-----------
[AArch64][PAC][MC][ELF] Support PAuth ABI compatibility tag (#85236)
Depends on #87545
Emit `GNU_PROPERTY_AARCH64_FEATURE_PAUTH` property in
`.note.gnu.property` section depending on
`aarch64-elf-pauthabi-platform` and `aarch64-elf-pauthabi-version` llvm
module flags.
Commit: 53fe94a0ce262c6e38117429a30814f54ea55b0f
https://github.com/llvm/llvm-project/commit/53fe94a0ce262c6e38117429a30814f54ea55b0f
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A llvm/test/Analysis/CostModel/X86/masked-intrinsic-codesize.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-cost-inseltpoison.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-cost.ll
A llvm/test/Analysis/CostModel/X86/masked-intrinsic-latency.ll
A llvm/test/Analysis/CostModel/X86/masked-intrinsic-sizelatency.ll
Log Message:
-----------
[CostModel][X86] Add costkinds test coverage for masked load/store/gather/scatter
Noticed while starting triage for #87640
Commit: c83f23d6abb6f8d693c643bc1b43f9b9e06bc537
https://github.com/llvm/llvm-project/commit/c83f23d6abb6f8d693c643bc1b43f9b9e06bc537
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64.td
M llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/load-addressing-modes.mir
M llvm/test/CodeGen/AArch64/aarch64-fold-lslfast.ll
M llvm/test/CodeGen/AArch64/aarch64-split-and-bitmask-immediate.ll
M llvm/test/CodeGen/AArch64/arm64-addr-mode-folding.ll
M llvm/test/CodeGen/AArch64/arm64-vector-ldst.ll
M llvm/test/CodeGen/AArch64/avoid-free-ext-promotion.ll
M llvm/test/CodeGen/AArch64/cheap-as-a-move.ll
M llvm/test/CodeGen/AArch64/extract-bits.ll
M llvm/test/CodeGen/AArch64/machine-licm-hoist-load.ll
M llvm/test/CodeGen/AArch64/sink-and-fold.ll
Log Message:
-----------
[AArch64] Fix heuristics for folding "lsl" into load/store ops. (#86894)
The existing heuristics were assuming that every core behaves like an
Apple A7, where any extend/shift costs an extra micro-op... but in
reality, nothing else behaves like that.
On some older Cortex designs, shifts by 1 or 4 cost extra, but all other
shifts/extensions are free. On all other cores, as far as I can tell,
all shifts/extensions for integer loads are free (i.e. the same cost as
an unshifted load).
To reflect this, this patch:
- Enables aggressive folding of shifts into loads by default.
- Removes the old AddrLSLFast feature, since it applies to everything
except A7 (and even if you are explicitly targeting A7, we want to
assume extensions are free because the code will almost always run on a
newer core).
- Adds a new feature AddrLSLSlow14 that applies specifically to the
Cortex cores where shifts by 1 or 4 cost extra.
I didn't add support for AddrLSLSlow14 on the GlobalISel side because it
would require a bunch of refactoring to work correctly. Someone can pick
this up as a followup.
Commit: 5ae143da459a73d0f6fc796d42c3fabf3ab5f9e8
https://github.com/llvm/llvm-project/commit/5ae143da459a73d0f6fc796d42c3fabf3ab5f9e8
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/external-user-instruction-minbitwidth.ll
Log Message:
-----------
[SLP]Add a test with the incorrect casting for external user, NFC.
Commit: 8004ce236795d48063c636d1ce4818ebcb526b21
https://github.com/llvm/llvm-project/commit/8004ce236795d48063c636d1ce4818ebcb526b21
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/src/__support/RPC/rpc.h
Log Message:
-----------
[libc] Move thread sync when closing port earlier
Summary:
This synchronization should be done before we handle the logic relating
to closing the port. This isn't majorly important now but it would break
if we ever decided to run a server on the GPU.
Commit: d6713ad80d6907210c629f22babaf12177fa329c
https://github.com/llvm/llvm-project/commit/d6713ad80d6907210c629f22babaf12177fa329c
Author: Kevin Frei <kevinfrei at users.noreply.github.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M lldb/packages/Python/lldbsuite/test/make/Makefile.rules
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolLocator/CMakeLists.txt
M lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp
A lldb/test/API/debuginfod/Normal/Makefile
A lldb/test/API/debuginfod/Normal/TestDebuginfod.py
A lldb/test/API/debuginfod/Normal/main.c
A lldb/test/API/debuginfod/SplitDWARF/Makefile
A lldb/test/API/debuginfod/SplitDWARF/TestDebuginfodDWP.py
A lldb/test/API/debuginfod/SplitDWARF/main.c
Log Message:
-----------
Debuginfod Testing & fixes: 3rd times the charm? (#87676)
I believe I've got the tests properly configured to only run on Linux
x86(_64), as I don't have a Linux AArch64/Arm device to diagnose what's
going wrong with the tests (I suspect there's some issue with generating
`.note.gnu.build-id` sections...)
The actual code fixes have now been reviewed 3 times:
https://github.com/llvm/llvm-project/pull/79181 (moved shell tests to
API tests), https://github.com/llvm/llvm-project/pull/85693 (Changed
some of the testing infra), and
https://github.com/llvm/llvm-project/pull/86812 (didn't get the tests
configured quite right). The Debuginfod integration for symbol
acquisition in LLDB now works with the `executable` and `debuginfo`
Debuginfod network requests working properly for normal, `objcopy
--only-keep-debug` stripped, split-dwarf, and `objcopy
--only-keep-debug` stripped *plus* split-dwarf symbols/binaries.
The reasons for the multiple attempts have been tests on platforms I
don't have access to (Linux AArch64/Arm + MacOS x86_64). I believe I've
got the tests properly disabled for everything except for Linux x86(_64)
now. I've built & tested on MacOS AArch64 and Linux x86_64.
---------
Co-authored-by: Kevin Frei <freik at meta.com>
Commit: b798c2af8b8888f8db2a9ec293066fb72d893f0c
https://github.com/llvm/llvm-project/commit/b798c2af8b8888f8db2a9ec293066fb72d893f0c
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M .github/workflows/libcxx-build-and-test.yaml
M libcxx/docs/index.rst
M libcxx/test/libcxx/atomics/diagnose_invalid_memory_order.verify.cpp
M libcxx/test/libcxx/ranges/range.adaptors/range.lazy.split/no_unique_address.compile.pass.cpp
M libcxx/test/libcxx/ranges/range.adaptors/range.split/no_unique_address.compile.pass.cpp
M libcxx/test/libcxx/ranges/range.factories/range.istream.view/no_unique_address.compile.pass.cpp
Log Message:
-----------
[libc++][CI] Updates to Clang 19. (#85301)
Since we have released Clang 16 is no longer actively supported. However
the FreeBSD runner is still using this, so some tests still guard
against Clang 16.
Commit: eeaaf33fc296d52a28252ba0d6cfe187b7b3412f
https://github.com/llvm/llvm-project/commit/eeaaf33fc296d52a28252ba0d6cfe187b7b3412f
Author: Jonathan Peyton <jonathan.l.peyton at intel.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M openmp/runtime/test/affinity/kmp-abs-hw-subset.c
Log Message:
-----------
[OpenMP] Unsupport absolute KMP_HW_SUBSET test for s390x (#87555)
Commit: 8a0bfe490592de3df28d82c5dd69956e43c20f1d
https://github.com/llvm/llvm-project/commit/8a0bfe490592de3df28d82c5dd69956e43c20f1d
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/external-user-instruction-minbitwidth.ll
Log Message:
-----------
[SLP]Fix PR87630: wrong result for externally used vector value.
Need to check that the externally used value can be represented with the
BitWidth before applying it, otherwise need to keep wider type.
Commit: 9a0ae081047d7088cdecfa86a8c90b721485e418
https://github.com/llvm/llvm-project/commit/9a0ae081047d7088cdecfa86a8c90b721485e418
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
Log Message:
-----------
[NFC][HWASAN] Simplify `selectiveInstrumentationShouldSkip` (#87670)
Commit: c0c11e788a30e01128776bdd2f206c2a0d799a1f
https://github.com/llvm/llvm-project/commit/c0c11e788a30e01128776bdd2f206c2a0d799a1f
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out.ll
Log Message:
-----------
[NFC][HWASAN] Cleanup opt opt test (#87687)
Main change is replacing DEFAULT with HOT99.
I'll remove DEFAULT related functionality in the followup patches.
Commit: beded9b9ceab19f81320c7cf5e3600a7745c8f05
https://github.com/llvm/llvm-project/commit/beded9b9ceab19f81320c7cf5e3600a7745c8f05
Author: Florian Mayer <fmayer at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M compiler-rt/lib/hwasan/hwasan_thread_list.h
Log Message:
-----------
[HWASan] Allow stack_history_size of 4096 (#86362)
There is no reason to limit the minimum to two pages.
Commit: 7e87d03b45f3ca0f6d9c09e8e9090329cc84592e
https://github.com/llvm/llvm-project/commit/7e87d03b45f3ca0f6d9c09e8e9090329cc84592e
Author: Keyi Zhang <Kuree at users.noreply.github.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/lib/Dialect/ControlFlow/IR/ControlFlowOps.cpp
M mlir/test/Dialect/ControlFlow/ops.mlir
Log Message:
-----------
[MLIR][CF] Fix cf.switch parsing with result numbers (#87658)
This PR should fix the parsing bug reported in
https://github.com/llvm/llvm-project/issues/87430. It allows using
result number as the `cf.switch` operand.
Commit: ce46b400d568994c45361c3061554bd2b2e81b8b
https://github.com/llvm/llvm-project/commit/ce46b400d568994c45361c3061554bd2b2e81b8b
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/test/Transforms/RemoveTraps/remove-traps.ll
Log Message:
-----------
[NFC][UBSAN] Similar to #87687 for UBSAN
Commit: dad065dc6e03725aeb60d703cbaccd175a2f1d53
https://github.com/llvm/llvm-project/commit/dad065dc6e03725aeb60d703cbaccd175a2f1d53
Author: Jeff Niu <jeff at modular.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A mlir/test/mlir-tblgen/op-properties.td
M mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
Log Message:
-----------
[mlir][ods] Fix attribute setter gen when properties are on (#87688)
ODS was still generating the old `Operation::setAttr` hooks for ODS
methods for setting attributes, when the backing implementation of the
attributes was changed to properties. No idea how this wasn't noticed
until now.
Commit: f2a0dd3305beb0e69eb165c31c40214c16278697
https://github.com/llvm/llvm-project/commit/f2a0dd3305beb0e69eb165c31c40214c16278697
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Semantics/cuf03.cuf
Log Message:
-----------
[flang][cuda] Add restriction on assumed size device variable (#87664)
According to
https://docs.nvidia.com/hpc-sdk/compilers/cuda-fortran-prog-guide/#cfpg-var-qual-attr-device
> A device array may be an explicit-shape array, an allocatable array,
or an assumed-shape dummy array.
Assumed size array are not supported. This patch adds an error for that
case.
Commit: c91a0a28908ec48f3775cdacede66163eb6339ff
https://github.com/llvm/llvm-project/commit/c91a0a28908ec48f3775cdacede66163eb6339ff
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/IR/Intrinsics.td
Log Message:
-----------
[builtin][NFC] Remove ClangBuiltin<"__builtin_allow_ubsan_check"> (#87581)
We don't need clang builtin for this one.
It was copy pasted from `__builtin_allow_runtime_check`
RFC:
https://discourse.llvm.org/t/rfc-add-llvm-experimental-hot-intrinsic-or-llvm-hot/77641
Commit: dfaa144d0ca15839d1d11af472a4b7e2d2c6b7ec
https://github.com/llvm/llvm-project/commit/dfaa144d0ca15839d1d11af472a4b7e2d2c6b7ec
Author: Florian Mayer <fmayer at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M compiler-rt/lib/hwasan/hwasan_thread_list.h
Log Message:
-----------
[NFC] [HWASan] clarify FIXME comment (#87689)
Commit: df69a305253f1d1b4a4066055a07101a4cc03e55
https://github.com/llvm/llvm-project/commit/df69a305253f1d1b4a4066055a07101a4cc03e55
Author: Ian Anderson <iana at apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/Headers/__stddef_unreachable.h
Log Message:
-----------
[Headers] Don't declare unreachable() from stddef.h in C++ (#86748)
Even if __need_unreachable is set, stddef.h should not declare
unreachable() in C++ because it conflicts with the declaration in
\<utility>.
Commit: 74373c1bef3d35b03c9dc6186229abf74556b256
https://github.com/llvm/llvm-project/commit/74373c1bef3d35b03c9dc6186229abf74556b256
Author: Victor Campos <victor.campos at arm.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/ARM/Thumb2InstrInfo.cpp
M llvm/lib/Target/ARM/Thumb2InstrInfo.h
R llvm/test/CodeGen/ARM/misched-branch-targets.mir
Log Message:
-----------
Revert "[ARM][Thumb2] Mark BTI-clearing instructions as scheduling region boundaries" (#87699)
Reverts llvm/llvm-project#79173
The testcase fails in non-asserts builds.
Commit: fd2a5c46d8450f0f37a468d4e5f06a9662abae2d
https://github.com/llvm/llvm-project/commit/fd2a5c46d8450f0f37a468d4e5f06a9662abae2d
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfWriter.cpp
Log Message:
-----------
[memprof] Introduce writeMemProf (NFC) (#87698)
This patch refactors the serialization of MemProf data to a switch
statement style:
switch (Version) {
case Version0:
return ...;
case Version1:
return ...;
}
just like IndexedMemProfRecord::serialize.
A reasonable amount of code is shared and factored out to helper
functions between writeMemProfV0 and writeMemProfV1 to the extent that
doens't hamper readability.
Commit: 5aeb604c7ce417eea110f9803a6c5cb1cdbc5372
https://github.com/llvm/llvm-project/commit/5aeb604c7ce417eea110f9803a6c5cb1cdbc5372
Author: MaheshRavishankar <1663364+MaheshRavishankar at users.noreply.github.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/Affine/LoopUtils.h
M mlir/include/mlir/Dialect/SCF/Utils/Utils.h
M mlir/include/mlir/IR/PatternMatch.h
M mlir/lib/Dialect/Affine/Transforms/LoopCoalescing.cpp
M mlir/lib/Dialect/Affine/Utils/LoopUtils.cpp
M mlir/lib/Dialect/SCF/TransformOps/SCFTransformOps.cpp
M mlir/lib/Dialect/SCF/Transforms/ParallelLoopCollapsing.cpp
M mlir/lib/Dialect/SCF/Utils/Utils.cpp
M mlir/lib/IR/PatternMatch.cpp
M mlir/test/Dialect/Affine/loop-coalescing.mlir
M mlir/test/Dialect/SCF/transform-op-coalesce.mlir
M mlir/test/Transforms/parallel-loop-collapsing.mlir
M mlir/test/Transforms/single-parallel-loop-collapsing.mlir
Log Message:
-----------
[mlir][SCF] Modernize `coalesceLoops` method to handle `scf.for` loops with iter_args (#87019)
As part of this extension this change also does some general cleanup
1) Make all the methods take `RewriterBase` as arguments instead of
creating their own builders that tend to crash when used within
pattern rewrites
2) Split `coalesePerfectlyNestedLoops` into two separate methods, one
for `scf.for` and other for `affine.for`. The templatization didnt
seem to be buying much there.
Also general clean up of tests.
Commit: f5960c168dfe17c7599acea0a7d94a26545f4777
https://github.com/llvm/llvm-project/commit/f5960c168dfe17c7599acea0a7d94a26545f4777
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libcxx/include/CMakeLists.txt
M libcxx/include/__algorithm/comp.h
M libcxx/include/__algorithm/equal.h
M libcxx/include/__algorithm/mismatch.h
M libcxx/include/__algorithm/pstl_backends/cpu_backends/transform_reduce.h
M libcxx/include/__functional/operations.h
M libcxx/include/__functional/ranges_operations.h
M libcxx/include/__numeric/pstl_transform_reduce.h
A libcxx/include/__type_traits/desugars_to.h
R libcxx/include/__type_traits/operation_traits.h
M libcxx/include/libcxx.imp
M libcxx/include/module.modulemap
Log Message:
-----------
[libc++][NFC] Make __desugars_to a variable template and rename the header to desugars_to.h (#87337)
This improves compile times and memory usage slightly and removes some
boilerplate.
Commit: 864d2531df8078a5bb49d24383d7219595d23690
https://github.com/llvm/llvm-project/commit/864d2531df8078a5bb49d24383d7219595d23690
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A flang/include/flang/Common/windows-include.h
M flang/runtime/command.cpp
M flang/runtime/execute.cpp
M flang/runtime/file.cpp
M flang/runtime/lock.h
Log Message:
-----------
[flang] Added windows-include.h wrapper to resolve name conflicts. (#87650)
The header file includes windows.h in a mean-and-lean way to avoid
bringing in names that may conflict with Flang code.
Commit: 03f54725c3f2b26bfef052b9f4b5deee749e5369
https://github.com/llvm/llvm-project/commit/03f54725c3f2b26bfef052b9f4b5deee749e5369
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out.ll
M llvm/test/Transforms/RemoveTraps/remove-traps.ll
Log Message:
-----------
[HWASAN][UBSAN] Don't use default `profile-summary-cutoff-hot` (#87691)
Default cutoff is not usefull here. Decision to
enable or not sanitizer causes more significant
performance impact, than a typical optimizations
which rely on `profile-summary-cutoff-hot`.
Commit: 5264c22ef15a308bad420cd85051ed6c4c175bc7
https://github.com/llvm/llvm-project/commit/5264c22ef15a308bad420cd85051ed6c4c175bc7
Author: Michael Jones <michaelrj at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M libc/cmake/modules/LLVMLibCCompileOptionRules.cmake
M libc/include/llvm-libc-macros/math-macros.h
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc] Temporary math macros fix (#87681)
Downstream's having some issues due to math-macros.h issues. These will
be fixed properly soon.
See https://github.com/llvm/llvm-project/issues/87683 for tracking this
tech debt.
Commit: 2cbbbf71a4fbff9f7015d83a599428ea9ec9dab7
https://github.com/llvm/llvm-project/commit/2cbbbf71a4fbff9f7015d83a599428ea9ec9dab7
Author: Chenguang Wang <w3cing at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[bazel] Add missing dependency for mlir:SCFUtils (#87711)
https://github.com/llvm/llvm-project/commit/5aeb604c7ce417eea110f9803a6c5cb1cdbc5372
https://buildkite.com/llvm-project/upstream-bazel/builds/93859
Commit: e628581aaab18cbd9bd33a4a42c57da0e018d32f
https://github.com/llvm/llvm-project/commit/e628581aaab18cbd9bd33a4a42c57da0e018d32f
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
Log Message:
-----------
[NFC][HWASAN][UBSAN] Remove cl:init from few opts (#87692)
They are supposed to be used with `getNumOccurrences`.
Commit: 18380c522a90dd849caca3da28cd26c4c4c53eaf
https://github.com/llvm/llvm-project/commit/18380c522a90dd849caca3da28cd26c4c4c53eaf
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/CodeGen/BackendUtil.cpp
M clang/test/CodeGen/remote-traps.c
M llvm/include/llvm/Transforms/Instrumentation/RemoveTrapsPass.h
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out-no-ps.ll
M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out.ll
Log Message:
-----------
[UBSAN][HWASAN] Remove redundant flags (#87709)
Presense of `cutoff-hot` or `random-skip-rate`
should be enough to trigger optimization.
Commit: 697dd93ae30f489e5bcdac74c2ef2d876e3ca064
https://github.com/llvm/llvm-project/commit/697dd93ae30f489e5bcdac74c2ef2d876e3ca064
Author: Koakuma <koachan at protonmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
M llvm/test/CodeGen/SPARC/inlineasm-bad.ll
M llvm/test/CodeGen/SPARC/inlineasm.ll
Log Message:
-----------
[SPARC] Implement L and H inline asm argument modifiers (#87259)
This adds support for using the L and H argument modifiers for twinword
operands in inline asm code, such as in:
```
%1 = tail call i64 asm sideeffect "rd %pc, ${0:L} ; srlx ${0:L}, 32, ${0:H}", "={o4}"()
```
This is needed by the Linux kernel.
Commit: aa6ba23235b4418d528fe8df4d1cd6d2ad50ceb2
https://github.com/llvm/llvm-project/commit/aa6ba23235b4418d528fe8df4d1cd6d2ad50ceb2
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
Log Message:
-----------
[UBSAN] Remove invalid assert added with #87709
Commit: 75e7e7d327e0458b151fbe1e6b3a9ac0a5081f76
https://github.com/llvm/llvm-project/commit/75e7e7d327e0458b151fbe1e6b3a9ac0a5081f76
Author: Michael Kruse <llvm-project at meinersbur.de>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
M flang/.gitignore
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-as
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld.bfd
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld.gold
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-as
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld.bfd
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld.gold
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/as
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld.bfd
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld.gold
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/lib/.keep
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/i386-unknown-linux-gnu/10.2.0/crtbegin.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/crtbegin.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/crtbeginT.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/crtfastmath.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/x32/crtbegin.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/x32/crtbeginT.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/x32/crtfastmath.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/as
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld.bfd
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld.gold
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld.lld
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/lib/.keep
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
A flang/test/Driver/gcc-toolchain-install-dir.f90
Log Message:
-----------
[flang] Add --gcc-toolchain and --gcc-install-dir options to flang. (#87360)
The `--gcc-toolchain` and `--gcc-install-dir` option were previously only visible to the Clang driver, but not Flang. These determine which assembler, linker, and libraries to use, e.g. for cross-compiling, and therefore are relevant for Flang as well.
Tests are implemented using a mock GCC installation in `basic_cross_linux_tree` copied over from Clang's tests. The Clang driver already contains tests with `--driver-mode=flang` but `flang-new` is an entirely different executable (containing the `-fc1` stage) that should be tested as well. While not all files in `basic_cross_linux_tree` are strictly needed for testing those two driver flags, they will be necessarily needed for future added flags such as `--rtlib`.
Also remove the entry `*.o` in flang's `.gitignore` since `crt*.o` files are needed in the GCC mock installation.
Fixes #86729
Commit: 4b077ed58e3b61e29ae2dbc157fc8122fda1f36c
https://github.com/llvm/llvm-project/commit/4b077ed58e3b61e29ae2dbc157fc8122fda1f36c
Author: Keith Smiley <keithbsmiley at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M utils/bazel/.bazelrc
M utils/bazel/configure.bzl
A utils/bazel/llvm-project-overlay/lldb/BUILD.bazel
A utils/bazel/llvm-project-overlay/lldb/source/Plugins/BUILD.bazel
A utils/bazel/llvm-project-overlay/lldb/source/Plugins/plugin_config.bzl
Log Message:
-----------
[bazel] Add support for building lldb (#87589)
This adds build configuration for building LLDB on macOS and Linux. It
uses a default subset of features that should work out of the box with
macOS + Ubuntu. It is notably missing python support right now, although
some of the scaffolding is there, because of the complexity of linking a
python dylib, especially if you plan to distribute the resulting
liblldb.so.
Most of this build file is pretty simple, one of the unfortunate
patterns I had to use was to split the header and sources cc_library
targets to break circular dependencies.
Commit: bffc0b65692596137cbdcdd3b48e2f31320dacbd
https://github.com/llvm/llvm-project/commit/bffc0b65692596137cbdcdd3b48e2f31320dacbd
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVSubtarget.h
Log Message:
-----------
[RISCV][NFC] Add isTargetAndroid API in RISCVSubtarget (#87671)
This is required to set target specific code generation options for
Android,
like using the TLS slot for the stack protector.
Commit: 413a66f33984a4d484ac1ff0ba7c0ac39ffa3095
https://github.com/llvm/llvm-project/commit/413a66f33984a4d484ac1ff0ba7c0ac39ffa3095
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/include/llvm/Analysis/TargetTransformInfo.h
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
M llvm/lib/Transforms/Vectorize/VPlanValue.h
M llvm/lib/Transforms/Vectorize/VPlanVerifier.cpp
A llvm/test/Transforms/LoopVectorize/PowerPC/vectorize-force-tail-with-evl.ll
A llvm/test/Transforms/LoopVectorize/PowerPC/vplan-force-tail-with-evl.ll
M llvm/test/Transforms/LoopVectorize/RISCV/inloop-reduction.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-gather-scatter.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-interleave.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-iv32.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-masked-loadstore.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-no-masking.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-reverse-load-store.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vectorize-vp-intrinsics.ll
A llvm/test/Transforms/LoopVectorize/RISCV/vplan-vp-intrinsics.ll
A llvm/test/Transforms/LoopVectorize/X86/vectorize-force-tail-with-evl.ll
A llvm/test/Transforms/LoopVectorize/X86/vplan-vp-intrinsics.ll
A llvm/test/Transforms/LoopVectorize/vectorize-force-tail-with-evl.ll
A llvm/test/Transforms/LoopVectorize/vplan-force-tail-with-evl.ll
Log Message:
-----------
[LV, VP]VP intrinsics support for the Loop Vectorizer + adding new tail-folding mode using EVL. (#76172)
This patch introduces generating VP intrinsics in the Loop Vectorizer.
Currently the Loop Vectorizer supports vector predication in a very
limited capacity via tail-folding and masked load/store/gather/scatter
intrinsics. However, this does not let architectures with active vector
length predication support take advantage of their capabilities.
Architectures with general masked predication support also can only take
advantage of predication on memory operations. By having a way for the
Loop Vectorizer to generate Vector Predication intrinsics, which (will)
provide a target-independent way to model predicated vector
instructions. These architectures can make better use of their
predication capabilities.
Our first approach (implemented in this patch) builds on top of the
existing tail-folding mechanism in the LV (just adds a new tail-folding
mode using EVL), but instead of generating masked intrinsics for memory
operations it generates VP intrinsics for loads/stores instructions. The
patch adds a new VPlanTransforms to replace the wide header predicate
compare with EVL and updates codegen for load/stores to use VP
store/load with EVL.
Other important part of this approach is how the Explicit Vector Length
is computed. (VP intrinsics define this vector length parameter as
Explicit Vector Length (EVL)). We use an experimental intrinsic
`get_vector_length`, that can be lowered to architecture specific
instruction(s) to compute EVL.
Also, added a new recipe to emit instructions for computing EVL. Using
VPlan in this way will eventually help build and compare VPlans
corresponding to different strategies and alternatives.
Differential Revision: https://reviews.llvm.org/D99750
Commit: ca55ee88263e5b190965c3f14fd3b2647efab26a
https://github.com/llvm/llvm-project/commit/ca55ee88263e5b190965c3f14fd3b2647efab26a
Author: Shubham Rastogi <shubhamrastogi at augusto.scv.apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M lldb/packages/Python/lldbsuite/test/make/Makefile.rules
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolLocator/CMakeLists.txt
M lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp
R lldb/test/API/debuginfod/Normal/Makefile
R lldb/test/API/debuginfod/Normal/TestDebuginfod.py
R lldb/test/API/debuginfod/Normal/main.c
R lldb/test/API/debuginfod/SplitDWARF/Makefile
R lldb/test/API/debuginfod/SplitDWARF/TestDebuginfodDWP.py
R lldb/test/API/debuginfod/SplitDWARF/main.c
Log Message:
-----------
Revert "Debuginfod Testing & fixes: 3rd times the charm? (#87676)"
This reverts commit d6713ad80d6907210c629f22babaf12177fa329c.
This changed was reverted because of greendragon failures such
as
Unresolved Tests (2):
lldb-api :: debuginfod/Normal/TestDebuginfod.py
lldb-api :: debuginfod/SplitDWARF/TestDebuginfodDWP.py
Commit: 96a99a5e2f62475f13d7ba18b15acad733909e7f
https://github.com/llvm/llvm-project/commit/96a99a5e2f62475f13d7ba18b15acad733909e7f
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/test/CodeGen/remote-traps.c
Log Message:
-----------
[NFC][UBSAN] Regenerate a test
Commit: 852eb20b4f091a535ef758407d8555798b0ad809
https://github.com/llvm/llvm-project/commit/852eb20b4f091a535ef758407d8555798b0ad809
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVRegisterBankInfo.cpp
Log Message:
-----------
[RISCV][GISel] Make register bank selection for unary and binary arithmetic ops more generic. (#87593)
This is inspired by AArch64's getSameKindOfOperandsMapping, but based on
what RISC-V currently needs.
This removes the special vector case for G_ADD/SUB and unifies integer
and FP operations into the same handler.
G_SEXTLOAD/ZEXTLOAD have been separated from integer since they should
only be scalar integer and never vector.
Commit: cfadf3f62230505c1156e07f46c06813271bb5ac
https://github.com/llvm/llvm-project/commit/cfadf3f62230505c1156e07f46c06813271bb5ac
Author: Shilei Tian <i at tianshilei.me>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M llvm/utils/TableGen/Common/CodeGenDAGPatterns.cpp
Log Message:
-----------
[TableGen] Fix a potential crash when operand doesn't appear in the instruction pattern (#87663)
We have a check of whether an operand is in the instruction pattern, and
emit an
error if it is not, but we simply continue execution, including directly
dereferencing a point-like object `InVal`, which will be just created
when
accessing the map. It contains a `nullptr` so dereferencing it causes
crash.
This is a very trivial fix.
Commit: a9d93873f857963eeb9ef7f65a725e6aaf99c958
https://github.com/llvm/llvm-project/commit/a9d93873f857963eeb9ef7f65a725e6aaf99c958
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
R clang/test/CodeGen/remote-traps.c
M llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
M llvm/test/Transforms/RemoveTraps/remove-traps.ll
Log Message:
-----------
[clang][ubsan] Switch UBSAN optimization to `llvm.allow.{runtime,ubsan}.check()` (#84858)
Intrinsic introduced with #84850. Intrinsics improves performance
by 3% comparing to removing traps (on
"test-suite/MultiSource/Benchmarks" with PGO+ThinLTO).
The pass will be renamed with #84853.
RFC:
https://discourse.llvm.org/t/rfc-add-llvm-experimental-hot-intrinsic-or-llvm-hot/77641
Commit: ab80d00438a04248f9a2f62546ea34c294d08f01
https://github.com/llvm/llvm-project/commit/ab80d00438a04248f9a2f62546ea34c294d08f01
Author: Qizhi Hu <836744285 at qq.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/AST/ASTImporter.cpp
M clang/unittests/AST/ASTImporterTest.cpp
Log Message:
-----------
[clang][ASTImporter] fix variable inline of CXX17 (#87314)
Fix crash in the testcase from
https://github.com/llvm/llvm-project/issues/75114#issuecomment-1872595956
Forget to set inline of variable declaration would make
`isThisDeclarationADefinition` get incorrect result and didn't get
imported variable. This will lead to a new `VarTemplateDecl` being
created and call `setDescribedVarTemplate` again which produces the
crash.
Co-authored-by: huqizhi <836744285 at qq.com>
Commit: 90453f4a9a8955ac612959504941153aa376cb0c
https://github.com/llvm/llvm-project/commit/90453f4a9a8955ac612959504941153aa376cb0c
Author: Youngsuk Kim <joseph942010 at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/Decl.h
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/test/SemaCXX/warn-unused-but-set-variables-cpp.cpp
Log Message:
-----------
[Clang][Sema] Warn unused cxx vardecl which entirely consists condition expr of if/while/for construct (#87348)
Emit `-Wunused-but-set-variable` warning on C++ variables whose
declaration (with initializer) entirely consist the condition expression
of a if/while/for construct but are not actually used in the body of the
if/while/for construct.
Fixes #41447
Commit: b76eb1ddfbacda273b8e6a9940f1da6812fdc2e0
https://github.com/llvm/llvm-project/commit/b76eb1ddfbacda273b8e6a9940f1da6812fdc2e0
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/CodeGen/BackendUtil.cpp
Log Message:
-----------
[clang][CodeGen] Remove SimplifyCFGPass preceding RemoveTrapsPass (#84852)
There is no performance difference after switching to
`llvm.experimental.hot`.
Commit: 7c9c38eaa9b74debe5dd094535653c5d3f6ca591
https://github.com/llvm/llvm-project/commit/7c9c38eaa9b74debe5dd094535653c5d3f6ca591
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
Log Message:
-----------
[clang-format] Fix a regression in annotating BK_BracedInit (#87450)
Fixes #86539.
Commit: 134176058fdee712ad213e83a39aec2d107dda42
https://github.com/llvm/llvm-project/commit/134176058fdee712ad213e83a39aec2d107dda42
Author: Keith Smiley <keithbsmiley at gmail.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/compiler-rt/BUILD.bazel
A utils/bazel/llvm-project-overlay/compiler-rt/lib/orc/tests/unit/BUILD.bazel
Log Message:
-----------
[bazel] Add support for building orc_rt (#87730)
Commit: 1cb64d75b2739cce0c4d663410180febe06b7256
https://github.com/llvm/llvm-project/commit/1cb64d75b2739cce0c4d663410180febe06b7256
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/include/clang/Basic/Builtins.td
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGHLSLRuntime.cpp
M clang/lib/CodeGen/CGHLSLRuntime.h
M clang/lib/Headers/hlsl/hlsl_intrinsics.h
M clang/lib/Sema/SemaChecking.cpp
A clang/test/CodeGenHLSL/builtins/all.hlsl
M llvm/include/llvm/IR/IntrinsicsDirectX.td
M llvm/include/llvm/IR/IntrinsicsSPIRV.td
Log Message:
-----------
[HLSL][DXIL][SPIRV] Implementation of an abstraction for intrinsic selection of HLSL backends (#87171)
Start of #83882
- `Builtins.td` - add the `hlsl` `all` elementwise builtin.
- `CGBuiltin.cpp` - Show a use case for CGHLSLUtils via an `all`
intrinsic codegen.
- `CGHLSLRuntime.cpp` - move `thread_id` to use CGHLSLUtils.
- `CGHLSLRuntime.h` - Create a macro to help pick the right intrinsic
for the backend.
- `hlsl_intrinsics.h` - Add the `all` api.
- `SemaChecking.cpp` - Add `all` builtin type checking
- `IntrinsicsDirectX.td` - Add the `all` `dx` intrinsic
- `IntrinsicsSPIRV.td` - Add the `all` `spv` intrinsic
Work still needed:
- `SPIRVInstructionSelector.cpp` - Add an implementation of `OpAll` for
`spv_all` intrinsic
Commit: 66190af7350df7edb03f7ebb8ac11065bb07e22c
https://github.com/llvm/llvm-project/commit/66190af7350df7edb03f7ebb8ac11065bb07e22c
Author: Youngsuk Kim <youngsuk.kim at hpe.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
Log Message:
-----------
[Clang] ReleaseNote item for 9dab2e3064a2ad4d5ce65832d605787dc394cb72
Add release item which was omitted at the time.
Commit: ff1e72d68d1224271801ff5192a8c14fbd3be83b
https://github.com/llvm/llvm-project/commit/ff1e72d68d1224271801ff5192a8c14fbd3be83b
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/hicpp/IgnoredRemoveResultCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/hicpp/ignored-remove-result.cpp
Log Message:
-----------
[clang-tidy] hicpp-ignored-remove-result ignore functions with same prefixes as the target (#87587)
Commit: 843cc474faefad1d639f4c44c1cf3ad7dbda76c8
https://github.com/llvm/llvm-project/commit/843cc474faefad1d639f4c44c1cf3ad7dbda76c8
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/DeclCXX.h
M clang/include/clang/Sema/Sema.h
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Sema/SemaConcept.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/TreeTransform.h
A clang/test/SemaTemplate/alias-template-with-lambdas.cpp
Log Message:
-----------
[Clang][Sema] Fix the lambda call expression inside of a type alias declaration (#82310)
This patch attempts to fix the lambda call expression inside of a type
alias declaration from two aspects:
1. Defer the lambda call expression building until after we have
sufficient template arguments. This avoids the overeager (and often
wrong) semantic checking before the type alias instantiation.
2. Properly obtain template arguments involving a template type alias
for constraint checking.
It is unfortunate that a `TypeAliasTemplateDecl` (or a `TypeAliasDecl`)
is never a `DeclContext`, nor does it have an associated specialization
Decl from which we could collect these template arguments. Thus, I added
a new CodeSynthesisContext to record template arguments for alias
declarations.
Fixes https://github.com/llvm/llvm-project/issues/70601
Fixes https://github.com/llvm/llvm-project/issues/76674
Fixes https://github.com/llvm/llvm-project/issues/79555
Fixes https://github.com/llvm/llvm-project/issues/81145
Fixes https://github.com/llvm/llvm-project/issues/82104
Note that this doesn't involve the fix for
https://github.com/llvm/llvm-project/issues/28461. That seems different,
and I'd like to leave it as a follow-up.
Commit: 6b30ffef28c35c24bfd8190e06eeaa0c5cd73cbd
https://github.com/llvm/llvm-project/commit/6b30ffef28c35c24bfd8190e06eeaa0c5cd73cbd
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/include/mlir/Interfaces/ValueBoundsOpInterface.h
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/lib/Dialect/Vector/IR/ScalableValueBoundsConstraintSet.cpp
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
M mlir/test/Dialect/SCF/value-bounds-op-interface-impl.mlir
Log Message:
-----------
[mlir][SCF] `ValueBoundsConstraintSet`: Support `scf.if` (branches) (#85895)
This commit adds support for `scf.if` to `ValueBoundsConstraintSet`.
Example:
```
%0 = scf.if ... -> index {
scf.yield %a : index
} else {
scf.yield %b : index
}
```
The following constraints hold for %0:
* %0 >= min(%a, %b)
* %0 <= max(%a, %b)
Such constraints cannot be added to the constraint set; min/max is not
supported by `IntegerRelation`. However, if we know which one of %a and
%b is larger, we can add constraints for %0. E.g., if %a <= %b:
* %0 >= %a
* %0 <= %b
This commit required a few minor changes to the
`ValueBoundsConstraintSet` infrastructure, so that values can be
compared while we are still in the process of traversing the IR/adding
constraints.
Commit: 24e4429980b3df039166c1ee6a9e530cc6f054c9
https://github.com/llvm/llvm-project/commit/24e4429980b3df039166c1ee6a9e530cc6f054c9
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
Log Message:
-----------
[mlir][SCF][NFC] `ValueBoundsConstraintSet`: Simplify `scf.for` implementation (#86239)
This commit simplifies the implementation of the
`ValueBoundsOpInterface` for `scf.for` based on the newly added
`ValueBoundsConstraintSet::compare` API and adds additional
documentation.
Previously, the interface implementation created a new constraint set
just to check if the yielded value and iter_arg are equal. This was
inefficient because constraints were added multiple times (to two
different constraint sets) for ops that are inside the loop.
Commit: 49f0b536fd337b58a937cf58b1843dd04ea1c171
https://github.com/llvm/llvm-project/commit/49f0b536fd337b58a937cf58b1843dd04ea1c171
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
M clang/lib/CodeGen/BackendUtil.cpp
A llvm/include/llvm/Transforms/Instrumentation/LowerAllowCheckPass.h
R llvm/include/llvm/Transforms/Instrumentation/RemoveTrapsPass.h
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Passes/PassRegistry.def
M llvm/lib/Transforms/Instrumentation/CMakeLists.txt
A llvm/lib/Transforms/Instrumentation/LowerAllowCheckPass.cpp
R llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
R llvm/test/Transforms/RemoveTraps/remove-traps.ll
A llvm/test/Transforms/lower-builtin-allow-check.ll
M llvm/utils/gn/secondary/llvm/lib/Transforms/Instrumentation/BUILD.gn
Log Message:
-----------
[UBSAN] Rename `remove-traps` to `lower-allow-check` (#84853)
Commit: 62b58d34189f83d9e161cf01283ecc7c54b4a52e
https://github.com/llvm/llvm-project/commit/62b58d34189f83d9e161cf01283ecc7c54b4a52e
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/test/Dialect/Arith/value-bounds-op-interface-impl.mlir
Log Message:
-----------
[mlir][Arith] `ValueBoundsOpInterface`: Support `arith.select` (#86383)
This commit adds a `ValueBoundsOpInterface` implementation for
`arith.select`. The implementation is almost identical to `scf.if`
(#85895), but there is one special case: if the condition is a shaped
value, the selection is applied element-wise and the result shape can be
inferred from either operand.
Commit: 1c683eb324aea08b2f9de26cac27532da8a0f7e3
https://github.com/llvm/llvm-project/commit/1c683eb324aea08b2f9de26cac27532da8a0f7e3
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-04 (Thu, 04 Apr 2024)
Changed paths:
A clang/test/InstallAPI/Inputs/Foundation/Foundation.framework/Headers/Foundation.h
M clang/test/InstallAPI/extra-exclude-headers.test
A clang/test/InstallAPI/forwarded-search-paths.test
Log Message:
-----------
[InstallAPI] Add test to validate cc1 arg forwarding (#87666)
Commit: 974f1ee58da1c51c547eaf5c7007a215fd286c68
https://github.com/llvm/llvm-project/commit/974f1ee58da1c51c547eaf5c7007a215fd286c68
Author: Christian Ulmann <christianulmann at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp
M mlir/test/Dialect/LLVMIR/mem2reg.mlir
Log Message:
-----------
[MLIR][LLVM][Mem2Reg] Relax type equality requirement for load and store (#87637)
This commit relaxes Mem2Reg's type equality requirement for the LLVM
dialect's load and store operations. For now, we only allow loads to be
promoted if the reaching definition can be casted into a value of the
target type.
For stores, the same conversion casting check is applied and we ensure
that their result is properly casted to the type of the memory slot.
This is necessary to satisfy assumptions of the general mem2reg pass, as
it creates block arguments with the types of the memory slot.
This relands https://github.com/llvm/llvm-project/pull/87504
Commit: ef8322f41d542bcf05dbe6079339d707534efbed
https://github.com/llvm/llvm-project/commit/ef8322f41d542bcf05dbe6079339d707534efbed
Author: Christian Ulmann <christianulmann at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
M mlir/test/Dialect/LLVMIR/canonicalize.mlir
M mlir/test/Dialect/LLVMIR/mem2reg.mlir
Log Message:
-----------
[MLIR][LLVM] Improve bit- and addrspacecast folders (#87745)
This commit extends the folders of chainable casts (bitcast and
addrspacecast) to ensure that they fold a chain of the same casts into a
single cast.
Additionally cleans up the canonicalization test file, as this used some
outdated constructs.
Commit: cfb86ae7497e43e9221ab890221789ae320381e9
https://github.com/llvm/llvm-project/commit/cfb86ae7497e43e9221ab890221789ae320381e9
Author: Qizhi Hu <836744285 at qq.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaDecl.cpp
A clang/test/SemaCXX/PR86790.cpp
Log Message:
-----------
[Clang][Sema] Skip checking anonymous enum in using enum declaration (#87144)
Try to fix https://github.com/llvm/llvm-project/issues/86790
`getFETokenInfo` requires `DeclarationName` shouldn't be empty and this
will produce crash when checking name conflict of an anonymous
`NamedDecl` in `Sema::PushOnScopeChains` and whether it's a reserved
identifier or not. These wouldn't happen when it's a anonymous enum and
we can skip the checking and just add the declaration to current scope.
Co-authored-by: huqizhi <836744285 at qq.com>
Commit: 73fa6685c43ef61f5f5babb14f734097af6dc702
https://github.com/llvm/llvm-project/commit/73fa6685c43ef61f5f5babb14f734097af6dc702
Author: mlevesquedion <mlevesquedion at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/docs/DefiningDialects/AttributesAndTypes.md
M mlir/docs/DefiningDialects/_index.md
M mlir/docs/Dialects/Linalg/_index.md
M mlir/docs/Dialects/Transform.md
M mlir/docs/LangRef.md
M mlir/docs/Rationale/SideEffectsAndSpeculation.md
M mlir/docs/TargetLLVMIR.md
M mlir/docs/Tutorials/Toy/Ch-4.md
M mlir/docs/Tutorials/transform/Ch4.md
Log Message:
-----------
Fix a few broken links (#87098)
References to headings need to be preceded with a slash. Also,
references to headings on the same page do not need to contain the name
of the document (omitting the document name means if the name changes
the links will still be valid).
I double checked the links by building [the
website](https://github.com/llvm/mlir-www):
```shell
./mlir-www-helper.sh --install-docs ../llvm-project website
cd website && hugo serve
```
Commit: 7e958f64efea6cb824e96ace51e021afbc150922
https://github.com/llvm/llvm-project/commit/7e958f64efea6cb824e96ace51e021afbc150922
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/CompileCommands.cpp
M clang/include/clang/Driver/Options.td
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/utils/TableGen/ClangOptionDocEmitter.cpp
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
M lld/MachO/DriverUtils.cpp
M lld/MinGW/Driver.cpp
M lld/wasm/Driver.cpp
M llvm/include/llvm/Option/OptParser.td
M llvm/include/llvm/Option/OptTable.h
M llvm/lib/Option/OptTable.cpp
M llvm/unittests/Option/OptionMarshallingTest.cpp
M llvm/utils/TableGen/OptParserEmitter.cpp
Log Message:
-----------
[flang][clang] Add Visibility specific help text for options (#81869)
And use it to print the correct default OpenMP version for flang and
flang -fc1.
This change adds an optional `HelpTextsForVariants` to options. This
allows you to change the help text that gets shown in documentation and
`--help` based on the program its being generated for.
As `OptTable` needs to be constexpr compatible, I have used a std::array
of help text variants. Each entry is:
(list of visibilities) - > help text string
So for the OpenMP version we have (flang, fc1) -> "OpenMP version for
flang is...".
So you can have multiple visibilities use the same string. The number of
entries is currently set to 1, and the number of visibilities per entry
is 2, because that's the maximum we need for now. The code is written so
we can increase these numbers later, and the unused elements will be initialised.
I have not applied this to group descriptions just because I don't know
of one that needs changing. It could easily be enabled for those too if
needed. There are minor changes to them just to get it all to compile.
This approach of storing many help strings per option in the 1 driver
library seemed preferable to making a whole new library for Flang (even
if that would mostly be including stuff from Clang).
Commit: 67d20412b448533c77f54ac7a1e5d0775d273729
https://github.com/llvm/llvm-project/commit/67d20412b448533c77f54ac7a1e5d0775d273729
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/CompileCommands.cpp
M clang/include/clang/Driver/Options.td
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/utils/TableGen/ClangOptionDocEmitter.cpp
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
M lld/MachO/DriverUtils.cpp
M lld/MinGW/Driver.cpp
M lld/wasm/Driver.cpp
M llvm/include/llvm/Option/OptParser.td
M llvm/include/llvm/Option/OptTable.h
M llvm/lib/Option/OptTable.cpp
M llvm/unittests/Option/OptionMarshallingTest.cpp
M llvm/utils/TableGen/OptParserEmitter.cpp
Log Message:
-----------
Revert "[flang][clang] Add Visibility specific help text for options (#81869)"
This reverts commit 7e958f64efea6cb824e96ace51e021afbc150922.
Failing on multiple bots.
Commit: aff197ff2163a4b7732d08b833906cc21f4a5c89
https://github.com/llvm/llvm-project/commit/aff197ff2163a4b7732d08b833906cc21f4a5c89
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/CompileCommands.cpp
M clang/include/clang/Driver/Options.td
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/tools/clang-installapi/Options.cpp
M clang/tools/clang-installapi/Options.h
M clang/utils/TableGen/ClangOptionDocEmitter.cpp
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
M lld/MachO/DriverUtils.cpp
M lld/MinGW/Driver.cpp
M lld/wasm/Driver.cpp
M llvm/include/llvm/Option/OptParser.td
M llvm/include/llvm/Option/OptTable.h
M llvm/lib/Option/OptTable.cpp
M llvm/unittests/Option/OptionMarshallingTest.cpp
M llvm/utils/TableGen/OptParserEmitter.cpp
Log Message:
-----------
Reland "[flang][clang] Add Visibility specific help text for options (#81869)"
This reverts commit 67d20412b448533c77f54ac7a1e5d0775d273729.
This includes fixes for clanginstallapi.
Commit: 5ed60ffd790a2d1090dca9c685d6ccf09b3f08da
https://github.com/llvm/llvm-project/commit/5ed60ffd790a2d1090dca9c685d6ccf09b3f08da
Author: Andrzej Warzynski <andrzej.warzynski at arm.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A mlir/cmake/modules/MLIRCheckHardwareFeatures.cmake
M mlir/docs/Dialects/ArmSME.md
M mlir/test/CMakeLists.txt
Log Message:
-----------
[mlir][test] Extend CMake logic for e2e tests
Adds two new CMake functions to query the host system:
* `check_hwcap`,
* `check_emulator`.
Together, these functions are used to check whether a given set of MLIR
integration tests require an emulator. If yes, then the corresponding
CMake var that defies the required emulator executable is also checked.
`check_hwcap` relies on ELF_HWCAP for discovering CPU features from
userspace on Linux systems. This is the recommended approach for Arm
CPUs running on Linux as outlined in this blog post:
* https://community.arm.com/arm-community-blogs/b/operating-systems-blog/posts/runtime-detection-of-cpu-features-on-an-armv8-a-cpu
Other operating systems (e.g. Android) and CPU architectures will
most likely require some other approach. Right now these new hooks are
only used for SVE and SME integration tests.
This relands #86489 with the following changes:
* Replaced:
`set(hwcap_test_file ${CMAKE_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/hwcap_check.c)`
with:
`set(hwcap_test_file ${CMAKE_BINARY_DIR}/temp/hwcap_check.c)`
The former would trigger an infinite loop when running `ninja`
(after the initial CMake configuration).
* Fixed commit msg. Previous one was taken from the initial GH PR
commit rather than the final re-worked solution (missed this when
merging via GH UI).
* A couple more NFCs/tweaks.
Commit: c5d000b1a84cfee99db157c6819e0a9c518f8ac8
https://github.com/llvm/llvm-project/commit/c5d000b1a84cfee99db157c6819e0a9c518f8ac8
Author: AtariDreams <gfunni234 at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/ARM/Thumb1InstrInfo.cpp
M llvm/test/CodeGen/ARM/sadd_sat.ll
M llvm/test/CodeGen/ARM/select_const.ll
M llvm/test/CodeGen/ARM/wide-compares.ll
M llvm/test/CodeGen/Thumb/pr35836.ll
M llvm/test/CodeGen/Thumb/urem-seteq-illegal-types.ll
Log Message:
-----------
[Thumb] Resolve FIXME: Use 'mov hi, $src; mov $dst, hi' (#81908)
Consider the following:
ldr r0, [r4]
ldr r7, [r0, #4]
cmp r7, r3
bhi .LBB0_6
cmp r0, r2
push {r0}
pop {r4}
bne .LBB0_3
movs r0, r6
pop {r4, r5, r6, r7}
pop {r1}
bx r1
Here is a snippet of the generated THUMB1 code of the K&R malloc
function that clang currently compiles to.
push {r0} ends up being popped to pop {r4}.
movs r4, r0 would destroy the flags set by cmp right above.
The compiler has no alternative in this case, except one:
the only alternative is to transfer through a high register.
However, it seems like LLVM does not consider that this is a valid
approach, even though it is a free clobbering a high register.
This patch addresses the FIXME so the compiler can do that when it can
in r10 or r11, or r12.
Commit: fb299cae5167f63933df45979e3e9de97fca1b8f
https://github.com/llvm/llvm-project/commit/fb299cae5167f63933df45979e3e9de97fca1b8f
Author: NagyDonat <donat.nagy at ericsson.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallDescription.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h
M clang/lib/StaticAnalyzer/Checkers/CStringChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
M clang/lib/StaticAnalyzer/Core/CallDescription.cpp
M clang/lib/StaticAnalyzer/Core/CheckerContext.cpp
M clang/unittests/StaticAnalyzer/CallDescriptionTest.cpp
Log Message:
-----------
[analyzer] Make recognition of hardened __FOO_chk functions explicit (#86536)
In builds that use source hardening (-D_FORTIFY_SOURCE), many standard
functions are implemented as macros that expand to calls of hardened
functions that take one additional argument compared to the "usual"
variant and perform additional input validation. For example, a `memcpy`
call may expand to `__memcpy_chk()` or `__builtin___memcpy_chk()`.
Before this commit, `CallDescription`s created with the matching mode
`CDM::CLibrary` automatically matched these hardened variants (in a
addition to the "usual" function) with a fairly lenient heuristic.
Unfortunately this heuristic meant that the `CLibrary` matching mode was
only usable by checkers that were prepared to handle matches with an
unusual number of arguments.
This commit limits the recognition of the hardened functions to a
separate matching mode `CDM::CLibraryMaybeHardened` and applies this
mode for functions that have hardened variants and were previously
recognized with `CDM::CLibrary`.
This way checkers that are prepared to handle the hardened variants will
be able to detect them easily; while other checkers can simply use
`CDM::CLibrary` for matching C library functions (and they won't
encounter surprising argument counts).
The initial motivation for refactoring this area was that previously
`CDM::CLibrary` accepted calls with more arguments/parameters than the
expected number, so I wasn't able to use it for `malloc` without
accidentally matching calls to the 3-argument BSD kernel malloc.
After this commit this "may have more args/params" logic will only
activate when we're actually matching a hardened variant function (in
`CDM::CLibraryMaybeHardened` mode). The recognition of "sprintf()" and
"snprintf()" in CStringChecker was refactored, because previously it was
abusing the behavior that extra arguments are accepted even if the
matched function is not a hardened variant.
This commit also fixes the oversight that the old code would've
recognized e.g. `__wmemcpy_chk` as a hardened variant of `memcpy`.
After this commit I'm planning to create several follow-up commits that
ensure that checkers looking for C library functions use `CDM::CLibrary`
as a "sane default" matching mode.
This commit is not truly NFC (it eliminates some buggy corner cases),
but it does not intentionally modify the behavior of CSA on real-world
non-crazy code.
As a minor unrelated change I'm eliminating the argument/variable
"IsBuiltin" from the evalSprintf function family in CStringChecker,
because it was completely unused.
---------
Co-authored-by: Balazs Benics <benicsbalazs at gmail.com>
Commit: 163301d785a7e6b45d25a4060a239d6af72d6ae6
https://github.com/llvm/llvm-project/commit/163301d785a7e6b45d25a4060a239d6af72d6ae6
Author: NagyDonat <donat.nagy at ericsson.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
M clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
Log Message:
-----------
[analyzer] Remove barely used class 'KnownSVal' (NFC) (#86953)
The class `KnownSVal` was very magical abstract class within the `SVal`
class hierarchy: with a hacky `classof` method it acted as if it was the
common ancestor of the classes `UndefinedSVal` and `DefinedSVal`.
However, it was only used in two `getAs<KnownSVal>()` calls and the
signatures of two methods, which does not "pay for" its weird behavior,
so I created this commit that removes it and replaces its use with more
straightforward solutions.
Commit: be8bc3cf43f07f68d89c82db45e29f63b432ceb5
https://github.com/llvm/llvm-project/commit/be8bc3cf43f07f68d89c82db45e29f63b432ceb5
Author: Mitch Phillips <mitchp at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/docs/CommandGuide/llvm-objcopy.rst
M llvm/docs/ReleaseNotes.rst
M llvm/include/llvm/ObjCopy/CommonConfig.h
M llvm/lib/ObjCopy/ELF/ELFObjcopy.cpp
R llvm/test/tools/llvm-objcopy/ELF/compress-sections-within-segment.s
R llvm/test/tools/llvm-objcopy/ELF/compress-sections.s
M llvm/test/tools/llvm-objcopy/ELF/decompress-sections.test
M llvm/tools/llvm-objcopy/ObjcopyOptions.cpp
M llvm/tools/llvm-objcopy/ObjcopyOpts.td
Log Message:
-----------
Revert "[llvm-objcopy] Add --compress-sections"
This reverts commit 9e3b64b9f95aadf57568576712902a272fe66503.
Reason: Broke the UBSan buildbot. See the comments in the pull request
(https://github.com/llvm/llvm-project/pull/85036) for more information.
Commit: 0b7362c257ff7b656c31266b4f9b8485a7ba4033
https://github.com/llvm/llvm-project/commit/0b7362c257ff7b656c31266b4f9b8485a7ba4033
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
A mlir/test/Dialect/Arith/vscale_constants.mlir
Log Message:
-----------
[mlir][arith] Add result pretty printing for constant vscale values (#83565)
In scalable code it is very common to have constant multiples of vscale,
e.g. `4 * vscale`. This updates `arith.muli` to pretty print the result
name in cases like this, so `4 * vscale` would be `%c4_vscale`.
This makes reading IR dumps of scalable code a little nicer.
Commit: f2d8218efad69aacb7ef7509ba08f93ec333062d
https://github.com/llvm/llvm-project/commit/f2d8218efad69aacb7ef7509ba08f93ec333062d
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/test/Dialect/Arith/value-bounds-op-interface-impl.mlir
Log Message:
-----------
Revert "[mlir][Arith] `ValueBoundsOpInterface`: Support `arith.select` (#86383)"
This reverts commit 62b58d34189f83d9e161cf01283ecc7c54b4a52e.
gcc7 bot is broken.
Commit: e5e1bc0ad815647baeca67d7d47b71f792b5dde8
https://github.com/llvm/llvm-project/commit/e5e1bc0ad815647baeca67d7d47b71f792b5dde8
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
Log Message:
-----------
Revert "[mlir][SCF][NFC] `ValueBoundsConstraintSet`: Simplify `scf.for` implementation (#86239)"
This reverts commit 24e4429980b3df039166c1ee6a9e530cc6f054c9.
gcc7 bot is broken
Commit: 8487e05967aaa2dceadd582ac8c2b154ccd39db2
https://github.com/llvm/llvm-project/commit/8487e05967aaa2dceadd582ac8c2b154ccd39db2
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/include/mlir/Interfaces/ValueBoundsOpInterface.h
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/lib/Dialect/Vector/IR/ScalableValueBoundsConstraintSet.cpp
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
M mlir/test/Dialect/SCF/value-bounds-op-interface-impl.mlir
Log Message:
-----------
Revert "[mlir][SCF] `ValueBoundsConstraintSet`: Support `scf.if` (branches) (#85895)"
This reverts commit 6b30ffef28c35c24bfd8190e06eeaa0c5cd73cbd.
gcc7 bot is broken
Commit: 9a16c12abe13a06470502370833e7c0e6ff70e2c
https://github.com/llvm/llvm-project/commit/9a16c12abe13a06470502370833e7c0e6ff70e2c
Author: NagyDonat <donat.nagy at ericsson.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Core/CallDescription.cpp
Log Message:
-----------
[NFC] Remove semicolons after function definitions (#87764)
They were accidentally left behind when
https://github.com/llvm/llvm-project/pull/86536 converted some lambdas
into stand-alone methods.
This fixes warnings from -Wc++98-compat-extra-semi
Commit: 1b4c37fec236f39a1ec530ecf07b6aa162518a6b
https://github.com/llvm/llvm-project/commit/1b4c37fec236f39a1ec530ecf07b6aa162518a6b
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.h
Log Message:
-----------
[TTI][X86] getGSVectorCost/getGSScalarCost - add CostKind to the function arguments.
Initial refactor - only getGSScalarCost can actually use CostKind so far, and currently both are only ever set to TCK_RecipThroughput.
Commit: 58187fad93bca76d1cce43a5caa70728282d2ff8
https://github.com/llvm/llvm-project/commit/58187fad93bca76d1cce43a5caa70728282d2ff8
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-codesize.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-cost-inseltpoison.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-cost.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-latency.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-sizelatency.ll
Log Message:
-----------
[CostModel][X86] Update masked load/store/gather/scatter tests to explicitly use variable masks
Using <X x i1> undef masks means they are treated as constants, which underestimates the scalar costs as it assumes that the masks/branches will fold away.
Commit: 31fd6b8eec16d879a927cb4aa59e39880b5aca9e
https://github.com/llvm/llvm-project/commit/31fd6b8eec16d879a927cb4aa59e39880b5aca9e
Author: David Green <david.green at arm.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/test/Transforms/SLPVectorizer/AArch64/scalable-external-user.ll
Log Message:
-----------
[SLP] Protect against scalable vector users.
We started seeing a crash after 8a0bfe490592de3df28d82c5dd69956e43c20f1d that
the user could be scalable, meaning the typesize is scalable and an implicit
convertion to uint64_t could be performed. Protect against that by making sure
the users type is not scalable.
Commit: c0211ff206eb9d39d3895e1a528046c3e9579832
https://github.com/llvm/llvm-project/commit/c0211ff206eb9d39d3895e1a528046c3e9579832
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M lld/COFF/PDB.cpp
M lld/test/COFF/undefined-symbol-cv.s
Log Message:
-----------
[LLD][COFF] Add ARM64EC support to findLineTable. (#87240)
Fixes asserts in error messages. Use chunk machine type (instead of
global one) to support x86_64 objects and treat ARM64EC objects like
ARM64 ones.
Commit: a5ae54ab0565948f1ad4513f8bd601e617602556
https://github.com/llvm/llvm-project/commit/a5ae54ab0565948f1ad4513f8bd601e617602556
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M flang/include/flang/Optimizer/Dialect/FIROpsSupport.h
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
M flang/lib/Optimizer/Dialect/FIROps.cpp
Log Message:
-----------
[flang][NFC] Unify getIfConstantIntValue helpers (#87633)
There were different helpers for attempting to fetch compile time
constants from MLIR: one in fir::getIntIfConstant and one in CodeGen.
Unify the two.
Commit: 2c0a99f54fd5045a1b382c03fc5481b648a62a8e
https://github.com/llvm/llvm-project/commit/2c0a99f54fd5045a1b382c03fc5481b648a62a8e
Author: AX网 <ax-6 at outlook.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/Lex/Token.h
Log Message:
-----------
Fix formatting of a comment; NFC (#87739)
Commit: 9b5155c93616563165c9d8da5f15aa1f1260d2d2
https://github.com/llvm/llvm-project/commit/9b5155c93616563165c9d8da5f15aa1f1260d2d2
Author: Andrei Golubev <andrey.golubev at intel.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/tools/mlir-tblgen/OpFormatGen.cpp
Log Message:
-----------
[mlir][OpFormatGen][NFC] Change Raw{Operands,Types} arrays to objects (#85631)
Tablegen generates uninitialized arrays of size 1 for raw operands and
types. In the current state this causes static analysis warnings about
"uninitialized fixed-size arrays" as their init is separated from their
declaration. Since these are single-entry array, we can just use a plain
variable instead of an array here.
Co-authored-by: Orest Chura <orest.chura at intel.com>
Co-authored-by: Mehdi Amini <joker.eph at gmail.com>
Commit: f09f9bc0aafc1e9d0670b4a995ad5f610fc3c7bc
https://github.com/llvm/llvm-project/commit/f09f9bc0aafc1e9d0670b4a995ad5f610fc3c7bc
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
Log Message:
-----------
[X86] Add TODO to remove getGSScalarCost and use BaseT / getCommonMaskedMemoryOpCost directly
There are only a few differences in the use of AddressSpace and getScalarizationOverhead that need to be handled.
Commit: 08bb121835be432ac52372f92845950628ce9a4a
https://github.com/llvm/llvm-project/commit/08bb121835be432ac52372f92845950628ce9a4a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
Log Message:
-----------
[TTI] getCommonMaskedMemoryOpCost - pull out repeated getNumElements calls. NFC.
Commit: 3b961d113e6986eb9a6b448b72a730c289b8e6ab
https://github.com/llvm/llvm-project/commit/3b961d113e6986eb9a6b448b72a730c289b8e6ab
Author: Vinayak Dev <104419489+vinayakdsci at users.noreply.github.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libc/config/linux/x86_64/entrypoints.txt
M libc/docs/c23.rst
M libc/docs/math/index.rst
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/roundeven.cpp
A libc/src/math/generic/roundevenf.cpp
A libc/src/math/generic/roundevenf128.cpp
A libc/src/math/generic/roundevenl.cpp
A libc/src/math/roundeven.h
A libc/src/math/roundevenf.h
A libc/src/math/roundevenf128.h
A libc/src/math/roundevenl.h
M libc/test/src/math/CMakeLists.txt
A libc/test/src/math/RoundEvenTest.h
A libc/test/src/math/roundeven_test.cpp
A libc/test/src/math/roundevenf_test.cpp
A libc/test/src/math/roundevenl_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
A libc/test/src/math/smoke/RoundEvenTest.h
A libc/test/src/math/smoke/roundeven_test.cpp
A libc/test/src/math/smoke/roundevenf128_test.cpp
A libc/test/src/math/smoke/roundevenf_test.cpp
A libc/test/src/math/smoke/roundevenl_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M libc/utils/MPFRWrapper/MPFRUtils.h
Log Message:
-----------
[libc] Implement roundeven C23 math functions (#87678)
Implements the functions `roundeven()`, `roundevenf()`, `roundevenl()`
from the roundeven family of functions introduced in C23. Also
implements `roundevenf128()`.
Commit: 2650375b3beeb60596ca38e2e06685e48e8ed01f
https://github.com/llvm/llvm-project/commit/2650375b3beeb60596ca38e2e06685e48e8ed01f
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A clang/test/OpenMP/thread_limit_amdgpu.c
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
Log Message:
-----------
[OpenMP] Add amdgpu-num-work-groups attribute to OpenMP kernels (#87695)
Summary:
This new attribute was introduced recently. We already do this for NVPTX
kernels so we should apply this for AMDGPU as well. This patch simply
applies this metadata in cases where a lower bound is known
Commit: c6e38b928c56f562aea68a8e90f02dbdf0eada85
https://github.com/llvm/llvm-project/commit/c6e38b928c56f562aea68a8e90f02dbdf0eada85
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/include/llvm/Transforms/Utils/LoopUtils.h
M llvm/lib/Transforms/Utils/LoopUtils.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/sve-select-cmp.ll
M llvm/test/Transforms/LoopVectorize/RISCV/select-cmp-reduction.ll
M llvm/test/Transforms/LoopVectorize/epilog-vectorization-any-of-reductions.ll
M llvm/test/Transforms/LoopVectorize/select-cmp-predicated.ll
M llvm/test/Transforms/LoopVectorize/select-cmp.ll
M llvm/test/Transforms/LoopVectorize/select-reduction-start-value-may-be-undef-or-poison.ll
Log Message:
-----------
Reapply "[LV] Improve AnyOf reduction codegen. (#78304)"
This reverts the revert commit 589c7abb03448.
This patch includes a fix for any-of reductions and epilogue
vectorization. Extra test coverage for the issue that caused the revert
has been added in 399ff08e29d.
--------------------------------
Original commit message:
Update AnyOf reduction code generation to only keep track of the AnyOf
property in a boolean vector in the loop, only selecting either the new
or start value in the middle block.
The patch incorporates feedback from https://reviews.llvm.org/D153697.
This fixes the #62565, as now there aren't multiple uses of the
start/new values.
Fixes https://github.com/llvm/llvm-project/issues/62565
PR: https://github.com/llvm/llvm-project/pull/78304
Commit: 6d2f57d2c4053af8f0c730bbfed141949149604c
https://github.com/llvm/llvm-project/commit/6d2f57d2c4053af8f0c730bbfed141949149604c
Author: Mats Petersson <mats.petersson at arm.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/Flang.cpp
A flang/test/Driver/fopenmp.f90
M flang/test/Driver/omp-driver-offload.f90
Log Message:
-----------
[FLANG] allow -fopenmp= (#86816)
This enables the -fopenmp=<library> option to the set of options
supported by flang.
The generated arguments for the FC1 compilation will appear in a
slightly different order, so one test had to be updated to be less
sensitive to order of the arguments.
Commit: 379628d446e5e6a043ead15fd29451f06fe3e100
https://github.com/llvm/llvm-project/commit/379628d446e5e6a043ead15fd29451f06fe3e100
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/include/llvm/AsmParser/LLParser.h
M llvm/include/llvm/IR/BasicBlock.h
M llvm/include/llvm/IR/Function.h
M llvm/include/llvm/IR/Module.h
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/Function.cpp
M llvm/lib/IR/IRPrintingPasses.cpp
M llvm/test/Bitcode/dbg-record-roundtrip.ll
M llvm/test/DebugInfo/roundtrip-non-instruction-debug-info.ll
M llvm/tools/llvm-link/llvm-link.cpp
M llvm/tools/llvm-lto/llvm-lto.cpp
M llvm/tools/llvm-lto2/llvm-lto2.cpp
Log Message:
-----------
[RemoveDIs] Add flag to preserve the debug info format of input IR (#87379)
This patch adds a new flag: `--preserve-input-debuginfo-format`
This flag instructs the tool to not convert the debug info format
(intrinsics/records) of input IR, but to instead determine the format of
the input IR and overwrite the other format-determining flags so that we
process and output the file in the same format that we received it in.
This flag is turned off by llvm-link, llvm-lto, and llvm-lto2, and
should be turned off by any other tool that expects to parse multiple IR
modules and have their debug info formats match.
The motivation for this flag is to allow tools to not convert the debug
info format - verify-uselistorder and llvm-reduce, and any downstream
tools that seek to test or mutate IR as-is, without applying extraneous
modifications to the input. This is a necessary step to using debug
records by default in all (other) LLVM tools.
Commit: 9708d0900311503aa4685d6810d8caf0412e15d7
https://github.com/llvm/llvm-project/commit/9708d0900311503aa4685d6810d8caf0412e15d7
Author: Jan Leyonberg <jan_sjodin at yahoo.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/omptarget-parallel-wsloop.mlir
A mlir/test/Target/LLVMIR/omptarget-target-inside-task.mlir
M mlir/test/Target/LLVMIR/omptarget-teams-llvm.mlir
M mlir/test/Target/LLVMIR/omptarget-wsloop-collapsed.mlir
M mlir/test/Target/LLVMIR/omptarget-wsloop.mlir
A mlir/test/Target/LLVMIR/openmp-data-target-device.mlir
A mlir/test/Target/LLVMIR/openmp-task-target-device.mlir
Log Message:
-----------
[MLIR][OpenMP] Skip host omp ops when compiling for the target device (#85239)
This patch separates the lowering dispatch for host and target devices.
For the target device, if the current operation is not a top-level
operation (e.g. omp.target) or is inside a target device code region it
will be ignored, since it belongs to the host code.
This is an alternative approach to #84611, the new test in this PR was
taken from there.
Commit: 541962306db639cf62ab6aacd8ba509d45549411
https://github.com/llvm/llvm-project/commit/541962306db639cf62ab6aacd8ba509d45549411
Author: Christian Ulmann <christianulmann at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/LLVMIR/Transforms/TypeConsistency.h
M mlir/lib/Dialect/LLVMIR/Transforms/TypeConsistency.cpp
M mlir/test/Dialect/LLVMIR/type-consistency.mlir
Log Message:
-----------
[MLIR][LLVM] Remove bitcast pattern from type consistency pass (#87755)
This commit removes the no longer required bitcast inserting pattern in
LLVM dialect's type consistency pattern. This was previously required to
enable Mem2Reg and SROA to promote accesses that had different types.
Recent changes to both passes added direct support for this feature to
them, so the pattern has no further use.
Commit: 3c3e0e556fd768897d003fffa9e2308de982d4ae
https://github.com/llvm/llvm-project/commit/3c3e0e556fd768897d003fffa9e2308de982d4ae
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
Log Message:
-----------
[TTI] getCommonMaskedMemoryOpCost - add AddressSpace argument
Still defaults to AddressSpace = 0, but will allow us to hook up getMaskedMemoryOpCost calls once we have test coverage.
Commit: f905935ff96da4c04d2a6bf431340fd16e3a14ea
https://github.com/llvm/llvm-project/commit/f905935ff96da4c04d2a6bf431340fd16e3a14ea
Author: Julian Nagele <j.nagele at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenTBAA.cpp
M clang/test/CodeGen/tbaa-struct-bitfield-endianness.cpp
Log Message:
-----------
Fix tbaa.struct metadata for bitfields using big endian. (#87753)
When generating tbaa.struct metadata we treat multiple adjacent
bitfields as a single "field", with one corresponding entry in the
metadata. At the moment this is achieved by adding an entry for the
first bitfield in the run using its StorageSize and skipping the
remaining bitfields. The problem is that "first" is determined by
checking that the Offset of the field in the run is 0, which breaks for
big endian.
PR: https://github.com/llvm/llvm-project/pull/87753
Commit: a1b2f0cc447736c27ad3899bb0b17704b79e4876
https://github.com/llvm/llvm-project/commit/a1b2f0cc447736c27ad3899bb0b17704b79e4876
Author: Michael Liao <michael.hliao at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
A llvm/test/CodeGen/AArch64/GlobalISel/combine-commute-const-infinite-loop.mir
Log Message:
-----------
Reland "[GlobalISel] Fix the infinite loop issue in `commute_int_constant_to_rhs`"
- That test needs to disable combine rules by name and hence requires `asserts`.
Commit: 25afb7768f8278bfbc1839c914caf2f4883d5e43
https://github.com/llvm/llvm-project/commit/25afb7768f8278bfbc1839c914caf2f4883d5e43
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/clang/BUILD.bazel
M utils/bazel/llvm-project-overlay/lld/BUILD.bazel
M utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
M utils/bazel/llvm-project-overlay/llvm/driver.bzl
Log Message:
-----------
[bazel] Add the remaining llvm-driver tools (#87302)
Commit: f3c31d7040582bf1b1c7a3e0ddd9d3f49b4b7f31
https://github.com/llvm/llvm-project/commit/f3c31d7040582bf1b1c7a3e0ddd9d3f49b4b7f31
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M flang/include/flang/Runtime/io-api.h
M flang/runtime/environment.cpp
M flang/runtime/environment.h
M flang/runtime/freestanding-tools.h
M flang/runtime/io-api.cpp
M flang/runtime/io-error.cpp
M flang/runtime/io-error.h
M flang/runtime/namelist.cpp
Log Message:
-----------
Reland "[flang][runtime] Enable I/O APIs in F18 runtime offload builds." (#87729)
This reverts commit 22089ae6c591d11143724b4bde418aa067958a8f.
Commit: 6a6335fa39edc9441761cdc2bde2466dcef84d5c
https://github.com/llvm/llvm-project/commit/6a6335fa39edc9441761cdc2bde2466dcef84d5c
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/bool-vector.ll
Log Message:
-----------
[X86] bool-vector.ll - add nounwind to silence cfi noise
Commit: b861e2736aa90467ec2e42225946e242590d3a29
https://github.com/llvm/llvm-project/commit/b861e2736aa90467ec2e42225946e242590d3a29
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/pr45995.ll
Log Message:
-----------
[X86] pr45995.ll - add nounwind to silence cfi noise
Commit: 51a4ab287f43c129dd531867be880480a85ecb1e
https://github.com/llvm/llvm-project/commit/51a4ab287f43c129dd531867be880480a85ecb1e
Author: Keith Smiley <keithbsmiley at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[bazel] Improve libc build on macOS (#86174)
With these changes you can now `bazel build @llvm-project//...` on
macOS, and the targets in libc that don't yet support macOS (or
non-linux) are ignored
Commit: e84a757222aaee310170598dc60f2c2f7ba88c7e
https://github.com/llvm/llvm-project/commit/e84a757222aaee310170598dc60f2c2f7ba88c7e
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/STLExtras.h
M llvm/unittests/ADT/CMakeLists.txt
A llvm/unittests/ADT/Interleave.cpp
Log Message:
-----------
[llvm][ADT] Use ADL to find begin()/end() in interleave* (#87669)
Commit: e1830f586ac4c504f632bdb69aab49234256e899
https://github.com/llvm/llvm-project/commit/e1830f586ac4c504f632bdb69aab49234256e899
Author: Brian Cain <bcain at quicinc.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libcxx/include/__format/formatter_floating_point.h
Log Message:
-----------
[libcxx] coerce formatter precision to int (#87738)
__precision_ is declared as an int32_t which on some hexagon platforms
is defined as a long.
This change fixes errors like the ones below:
In file included from
/local/mnt/workspace/hex/llvm-project/libcxx/test/libcxx/diagnostics/format.nodiscard_extensions.compile.pass.cpp:19:
In file included from
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/format:202:
In file included from
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__format/format_functions.h:29:
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__format/formatter_floating_point.h:700:17:
error: no matching function for call to 'max'
700 | int __p = std::max(1, (__specs.__has_precision() ?
__specs.__precision_ : 6));
| ^~~~~~~~
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__format/formatter_floating_point.h:771:25:
note: in instantiation of function template specialization
'std::__formatter::__format_floating_point<float, char,
std::format_context>' requested here
771 | return __formatter::__format_floating_point(__value, __ctx,
__parser_.__get_parsed_std_specifications(__ctx));
| ^
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__format/format_functions.h:284:42:
note: in instantiation of function template specialization
'std::__formatter_floating_point<char>::format<float,
std::format_context>' requested here
284 | __ctx.advance_to(__formatter.format(__arg, __ctx));
| ^
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__format/format_functions.h:429:15:
note: in instantiation of function template specialization
'std::__vformat_to<std::back_insert_iterator<std::string>, char,
std::back_insert_iterator<std::__format::__output_buffer<char>>>'
requested here
429 | return std::__vformat_to(std::move(__out_it), __fmt, __args);
| ^
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__format/format_functions.h:462:8:
note: in instantiation of function template specialization
'std::vformat_to<std::back_insert_iterator<std::string>>' requested here
462 | std::vformat_to(std::back_inserter(__res), __fmt, __args);
| ^
/local/mnt/workspace/hex/llvm-project/libcxx/test/libcxx/diagnostics/format.nodiscard_extensions.compile.pass.cpp:29:8:
note: in instantiation of function template specialization
'std::vformat<void>' requested here
29 | std::vformat("", std::make_format_args());
| ^
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__algorithm/max.h:35:1:
note: candidate template ignored: deduced conflicting types for
parameter '_Tp' ('int' vs. 'int32_t' (aka 'long'))
35 | max(_LIBCPP_LIFETIMEBOUND const _Tp& __a, _LIBCPP_LIFETIMEBOUND
const _Tp& __b) {
| ^
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__algorithm/max.h:43:1:
note: candidate template ignored: could not match
'initializer_list<_Tp>' against 'int'
43 | max(initializer_list<_Tp> __t, _Compare __comp) {
| ^
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__algorithm/max.h:48:86:
note: candidate function template not viable: requires single argument
'__t', but 2 arguments were provided
48 | _LIBCPP_NODISCARD_EXT inline _LIBCPP_HIDE_FROM_ABI
_LIBCPP_CONSTEXPR_SINCE_CXX14 _Tp max(initializer_list<_Tp> __t) {
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
/local/mnt/workspace/hex/obj_runtimes_hex88_qurt_v75_ON_ON_shared/include/c++/v1/__algorithm/max.h:29:1:
note: candidate function template not viable: requires 3 arguments, but
2 were provided
29 | max(_LIBCPP_LIFETIMEBOUND const _Tp& __a, _LIBCPP_LIFETIMEBOUND
const _Tp& __b, _Compare __comp) {
| ^
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Commit: 5f9ed2ff8364ff3e4fac410472f421299dafa793
https://github.com/llvm/llvm-project/commit/5f9ed2ff8364ff3e4fac410472f421299dafa793
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGExpr.cpp
M clang/test/CodeGen/allow-ubsan-check.c
Log Message:
-----------
[clang][CodeGen] Guard ubsan checks with `llvm.allow.ubsan.check` (#87436)
Intrinsic inserted into CodeGenFunction::EmitCheck, which
is not mostly used by CFI.
CFI is not the goal, and fixing inconsistencies with CFI is outside of
the cope of the patch.
RFC:
https://discourse.llvm.org/t/rfc-add-llvm-experimental-hot-intrinsic-or-llvm-hot/77641
Commit: 953aa102a90099ae655eaa4645dd8d15c95ea86a
https://github.com/llvm/llvm-project/commit/953aa102a90099ae655eaa4645dd8d15c95ea86a
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M flang/include/flang/Evaluate/tools.h
M flang/lib/Lower/Bridge.cpp
M flang/test/Lower/CUDA/cuda-data-transfer.cuf
Log Message:
-----------
[flang][cuda] Lower device to host and device to device transfer (#87387)
Add more support for CUDA data transfer in assignment. This patch adds
device to device and device to host support. If device symbols are
present on the rhs, some implicit data transfer are initiated. A
temporary is created and the data are transferred to the host. The
expression is evaluated on the host and the assignment is done.
Commit: a671ceec3343063a4e6f45c231791ff925abedb5
https://github.com/llvm/llvm-project/commit/a671ceec3343063a4e6f45c231791ff925abedb5
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
[ORC] Fix an EDU-update bug in ExecutionSession::IL_failSymbols.
We were catching a local variable, SymMI, by value instead of by reference
during EDU cleanup and this was leaving the dependence graph in an
inconsistent state that could lead to crashes on subsequent emits. Fixing this
bug required us to also avoid aliasing between SymMI and MI (which would have
caused cleanup to clear the MI.DependantEDUs set that we're iterating over).
No testcase: the crash only triggered in very specific circumstances
(including concurrent linking) in an out-of-tree ORC client. I'm working on a
session state verifier that could be turned on when compiling with
expensive-checks turned on and that should help us catch issues like this in
the future.
rdar://125164262
Coding my way home: 0.89527S, 89.61313W
Commit: 29cc80f4ecafe45586401ce4a79b324b6240b6e9
https://github.com/llvm/llvm-project/commit/29cc80f4ecafe45586401ce4a79b324b6240b6e9
Author: Eric <eric at efcs.ca>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libcxx/include/__memory/construct_at.h
Log Message:
-----------
Fix issue with never-constexpr __construct_at in C++ < 20. (#87403)
The application of constexpr to __construct_at triggers weird linker
errors when building LLVM with modules enabled and C++ < 20.
> ld.lld: error: undefined hidden symbol: void*
std::__1::__voidify[abi:nn190000]<llvm::sys::ProcessStatistics>(llvm::sys::ProcessStatistics&)
>>>> referenced by construct_at.h:52
(/usr/local/bin/../include/c++/v1/__memory/construct_at.h:52)
>>>> Program.cpp.o:(llvm::sys::Wait(llvm::sys::ProcessInfo const&,
std::__1::optional<unsigned int>, std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char>>*,
std::__1::optional<llvm::sys::ProcessStatistics>*, bool)) in archive
lib/libLLVMSupport.a
I suspect this is related to undefined behavior caused by the fact that
construct_at is never really constexpr (which is UB NDR).
I'm unsure how to meaningfully write a test for this, as I haven't been
able to trigger it in smaller unit tests
Commit: 7e4883f8881bfaea30996c4e846369fbf0b4b549
https://github.com/llvm/llvm-project/commit/7e4883f8881bfaea30996c4e846369fbf0b4b549
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/docs/ReleaseNotes.rst
M llvm/test/tools/llvm-ranlib/help-message.test
M llvm/tools/llvm-ar/llvm-ar.cpp
Log Message:
-----------
[llvm-ranlib] Change -v (alias for --version) to -V
-V prints the version information in both BSD and GNU ar/ranlib.
BSD ranlib rejects -v while -v enables verbose output in GNU ar but is
another alias for --version in GNU ranlib. The GNU ranlib behavior is
inconsistent: `ranlib -v` is different from `ar -sv`. But it's not a
major concern in practice:
* Users typically use ranlib solely for creating archive symbol tables,
and they don't need verbose output.
* Verbose output in ranlib seems a no-op.
* GNU ar creates an archive symbol table by default. Many ranlib uses
have been eliminated.
* Modern linkers like lld/ELF (since version 14) and mold don't rely on
archive symbol tables anymore.
https://reviews.llvm.org/D71554 introduced -v. This patch removes it so
that `llvm-ranlib -v` and `llvm-ranlib -version` lead to errors (GNU
ranlib rejects `-version` as well). -V is added as an alias for
--version.
Close #87654
Pull Request: https://github.com/llvm/llvm-project/pull/87661
Commit: f0724f0704299b49d42a48099b97c4cf0a55b155
https://github.com/llvm/llvm-project/commit/f0724f0704299b49d42a48099b97c4cf0a55b155
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
Log Message:
-----------
[llvm][NFC] Update URL in comment about Android ABI
The previous URL was stale, and referenced 'master' instead of 'main',
which will never be updated.
Reviewers: topperc, enh-google
Reviewed By: enh-google
Pull Request: https://github.com/llvm/llvm-project/pull/87726
Commit: 345c4822e4db2aa734b9f8a0b106308288ddc702
https://github.com/llvm/llvm-project/commit/345c4822e4db2aa734b9f8a0b106308288ddc702
Author: Eric Li <li.zhe.hua at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/Tooling/Transformer/SourceCode.cpp
M clang/unittests/Tooling/SourceCodeTest.cpp
Log Message:
-----------
[libTooling] Fix `getFileRangeForEdit` for inner nested template types (#87673)
When there is `>>` in source from the right brackets of a nested
template, the end location of the inner template points into a scratch
space with a single `>` token. This prevents the lexer from seeing the
`>>` token in the original source.
However, this causes the range to appear to be partially in a macro, and
is problematic if we are trying to avoid ranges with any macro
expansions.
This change detects these split tokens in token ranges, converting it to the
corresponding character range without the expansion.
Commit: 68b939f9311aaacd4a4fb6e41f86d81857d5c86e
https://github.com/llvm/llvm-project/commit/68b939f9311aaacd4a4fb6e41f86d81857d5c86e
Author: Cassie Jones <cassie_jones at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/Driver/Driver.cpp
A clang/test/Driver/version-build-config.test
M llvm/CMakeLists.txt
M llvm/include/llvm/Config/config.h.cmake
M llvm/include/llvm/Support/CommandLine.h
M llvm/lib/Support/CommandLine.cpp
Log Message:
-----------
[driver] Make --version show if assertions, etc. are enabled (#87585)
It's useful to have some significant build options visible in the
version when investigating problems with a specific compiler artifact.
This makes it easy to see if assertions, expensive checks, sanitizers,
etc. are enabled when checking a compiler version.
Example config line output:
Build configuration: +unoptimized, +assertions, +asan, +ubsan
Commit: b7593b2e925fc005fc6248cd8e1a3f019e124c6b
https://github.com/llvm/llvm-project/commit/b7593b2e925fc005fc6248cd8e1a3f019e124c6b
Author: Jakub Chlanda <jakub at codeplay.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/docs/NewPassManager.rst
Log Message:
-----------
[NFC][Doc] Fix typo in new pass manager snippet (#87765)
Add missing closing parenthesis and re-flow the snippet to what clang
format would generate.
Commit: 30f6eafaa978b4e0211368976fe60f15fa9f0067
https://github.com/llvm/llvm-project/commit/30f6eafaa978b4e0211368976fe60f15fa9f0067
Author: Erich Keane <ekeane at nvidia.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/AST/ASTNodeTraverser.h
M clang/include/clang/AST/JSONNodeDumper.h
A clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/StmtOpenACC.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/Serialization/ASTRecordReader.h
M clang/include/clang/Serialization/ASTRecordWriter.h
M clang/lib/AST/CMakeLists.txt
M clang/lib/AST/JSONNodeDumper.cpp
A clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtOpenACC.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
Log Message:
-----------
[OpenACC][NFC] Add OpenACC Clause AST Nodes/infrastructure (#87675)
As a first step in adding clause support for OpenACC to Semantic
Analysis, this patch adds the 'base' AST nodes required for clauses.
This patch has no functional effect at the moment, but followup patches
will add the semantic analysis of clauses (plus individual clauses).
Commit: 0cd0aa029647c8d1dba5c3d62f92325576796fa2
https://github.com/llvm/llvm-project/commit/0cd0aa029647c8d1dba5c3d62f92325576796fa2
Author: Ian Anderson <iana at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/Lex/HeaderSearch.h
M clang/lib/Lex/HeaderSearch.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/test/Modules/builtin-import.mm
M clang/test/Modules/import-textual-noguard.mm
M clang/test/Modules/import-textual.mm
A clang/test/Modules/multiple-import.m
Log Message:
-----------
[clang][modules] Headers meant to be included multiple times can be completely invisible in clang module builds (#83660)
Once a file has been `#import`'ed, it gets stamped as if it was `#pragma
once` and will not be re-entered, even on #include. This means that any
errant #import of a file designed to be included multiple times, such as
<assert.h>, will incorrectly mark it as include-once and break the
multiple include functionality. Normally this isn't a big problem, e.g.
<assert.h> can't have its NDEBUG mode changed after the first #import,
but it is still mostly functional. However, when clang modules are
involved, this can cause the header to be hidden entirely.
Objective-C code most often uses #import for everything, because it's
required for most Objective-C headers to prevent double inclusion and
redeclaration errors. (It's rare for Objective-C headers to use macro
guards or `#pragma once`.) The problem arises when a submodule includes
a multiple-include header. The "already included" state is global across
all modules (which is necessary so that non-modular headers don't get
compiled into multiple translation units and cause redeclaration
errors). If another module or the main file #import's the same header,
it becomes invisible from then on. If the original submodule is not
imported, the include of the header will effectively do nothing and the
header will be invisible. The only way to actually get the header's
declarations is to somehow figure out which submodule consumed the
header, and import that instead. That's basically impossible since it
depends on exactly which modules were built in which order.
#import is a poor indicator of whether a header is actually
include-once, as the #import is external to the header it applies to,
and requires that all inclusions correctly and consistently use #import
vs #include. When modules are enabled, consider a header marked
`textual` in its module as a stronger indicator of multiple-include than
#import's indication of include-once. This will allow headers like
<assert.h> to always be included when modules are enabled, even if
#import is erroneously used somewhere.
Commit: c7eede5d4c1c8e0c20337f3f3c9003f59fe5ccd5
https://github.com/llvm/llvm-project/commit/c7eede5d4c1c8e0c20337f3f3c9003f59fe5ccd5
Author: Argyrios Kyrtzidis <kyrtzidis at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/Tooling/DependencyScanning/ModuleDepCollector.cpp
M clang/test/ClangScanDeps/Inputs/removed-args/cdb.json.template
M clang/test/ClangScanDeps/removed-args.c
Log Message:
-----------
[clang][deps] Remove pgo profile flags from modules (#87724)
These are not necessary when not performing codegen.
Commit: 0e60cf7f4b66312c09df9412be3efd1e9c891e85
https://github.com/llvm/llvm-project/commit/0e60cf7f4b66312c09df9412be3efd1e9c891e85
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
Log Message:
-----------
[gn build] Manually port 68b939f9
Commit: 666fd665e98df1e5c8e8d5be1eb08bf102c0691c
https://github.com/llvm/llvm-project/commit/666fd665e98df1e5c8e8d5be1eb08bf102c0691c
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/AST/BUILD.gn
Log Message:
-----------
[gn build] Port 30f6eafaa978
Commit: 6411aaf99cbfddafdeecb73d9fd7388fcae32293
https://github.com/llvm/llvm-project/commit/6411aaf99cbfddafdeecb73d9fd7388fcae32293
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/unittests/ADT/BUILD.gn
Log Message:
-----------
[gn build] Port e84a757222aa
Commit: 965e053eb3ba336b6174e6753f138cabc0ea92c2
https://github.com/llvm/llvm-project/commit/965e053eb3ba336b6174e6753f138cabc0ea92c2
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Port f5960c168dfe
Commit: 5772fc890f7ebda04029ba82af32c9072a1c44b6
https://github.com/llvm/llvm-project/commit/5772fc890f7ebda04029ba82af32c9072a1c44b6
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/TextAPI/BinaryReader/BUILD.gn
Log Message:
-----------
[gn build] Add missing dependency
Commit: e915b7d8166a870834868bcf7de85cb5e96a08ec
https://github.com/llvm/llvm-project/commit/e915b7d8166a870834868bcf7de85cb5e96a08ec
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A lld/test/ELF/aarch64-reloc-implicit-addend.test
Log Message:
-----------
[ELF,test] Add test for R_AARCH64_* implicit addends
to support certain static relocations in the REL format. See #87328 for
the armasm need.
Note: `R_AARCH64_{ABS64,PREL32,PREL64}` have been implemented by https://reviews.llvm.org/D120535
Pull Request: https://github.com/llvm/llvm-project/pull/87733
Commit: 2606c87788153bf33d854fa5c3a03e16d544c5d7
https://github.com/llvm/llvm-project/commit/2606c87788153bf33d854fa5c3a03e16d544c5d7
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A clang/test/C/C99/n717.c
M clang/www/c_status.html
Log Message:
-----------
[C99] Claim conformance to WG14 N717 (#87228)
This was the paper that added Universal Character Names to C.
Commit: 9264c85b47d3866c44f916cfff533c0d9d9d7a8d
https://github.com/llvm/llvm-project/commit/9264c85b47d3866c44f916cfff533c0d9d9d7a8d
Author: Haojian Wu <hokein.wu at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaTemplateDeduction.cpp
Log Message:
-----------
[Sema] Remove the duplicated `DeduceTemplateArguments` for partial specialization, NFC (#87782)
We have two identical "DeduceTemplateArguments" implementations for
class and variable partial template specializations, this patch removes
the duplicated code.
Commit: 66b528078e4852412769375e35d2a672bf36a0ec
https://github.com/llvm/llvm-project/commit/66b528078e4852412769375e35d2a672bf36a0ec
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/call-arg-reduced-by-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/cmp-after-intrinsic-call-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/store-abs-minbitwidth.ll
Log Message:
-----------
[SLP]Improve minbitwidth analysis for abs/smin/smax/umin/umax intrinsics.
https://alive2.llvm.org/ce/z/ivPZ26 for the abs transformations.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/86135
Commit: e4169f79ef0f54676c0072e1704c3d02f32925b3
https://github.com/llvm/llvm-project/commit/e4169f79ef0f54676c0072e1704c3d02f32925b3
Author: David Green <david.green at arm.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/Analysis/CostModel/AArch64/shuffle-other.ll
Log Message:
-----------
[AArch64] Add extra zip and uzp shuffle cost tests. NFC
Commit: 225e14e5b6d64e1f63da39fa7fe31d2ebb08260d
https://github.com/llvm/llvm-project/commit/225e14e5b6d64e1f63da39fa7fe31d2ebb08260d
Author: Dmitry Vasilyev <dvassiliev at accesssoftek.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Support/Windows/Path.inc
Log Message:
-----------
[Support][Windows] Use the original path if GetFinalPathNameByHandleW() failed (#87749)
The commit f11b056c (#76304) breaks `clang` and other tools if they are
used from a RAMDrive. `GetFinalPathNameByHandleW()` may return 0 and
GetLastError 0x28. This patch fixes that issue. Note `real_path()` uses
`openFileForRead()` but it reports the error only if failed to open a
file. Getting `RealPath` is optional functionality.
BTW, `sys::fs::real_path()` resolves not only symlinks, but also network
drives and virtual drives created by the `subst` tool. It may break an
automation. It is better to detect symlinks and resolve only symlinks.
Commit: 0a0fccfc6c0519402a2566e1f63440410e524d17
https://github.com/llvm/llvm-project/commit/0a0fccfc6c0519402a2566e1f63440410e524d17
Author: Chris B <chris.bieneman at me.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaExpr.cpp
A clang/test/SemaHLSL/literal_suffixes.hlsl
A clang/test/SemaHLSL/literal_suffixes_no_16bit.hlsl
Log Message:
-----------
[HLSL] Implement floating literal suffixes (#87270)
This change implements the HLSL floating literal suffixes for half and
double literals. The PR for the HLSL language specification for this
behavior is https://github.com/microsoft/hlsl-specs/pull/175.
The TL;DR is that the `h` suffix on floating literals means `half`, and
the `l` suffix means `double`.
The expected behavior and diagnostics are different if native half is
supported. When native half is not enabled half is 32-bit so implicit
conversions to float do not lose precision and do not warn.
In all cases `half` and `float` are distinct types.
Resolves #85712
Commit: 3989e2245746bbeaae26416a330753b9189cfaeb
https://github.com/llvm/llvm-project/commit/3989e2245746bbeaae26416a330753b9189cfaeb
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M lld/test/ELF/pack-dyn-relocs.s
Log Message:
-----------
[test][lld][ELF] Enhance pack-dyn-relocs.s test (#87756)
Use symbol `.data` (STT_SECTION) instead of `__ehdr_start` for some
relocation entries. See discussion in
[72714/#discussion_r1517127619](https://github.com/llvm/llvm-project/pull/72714/#discussion_r1517127619)
Commit: 3c37f926a153d38852d593c4a7f9062e72ee4b2f
https://github.com/llvm/llvm-project/commit/3c37f926a153d38852d593c4a7f9062e72ee4b2f
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/compress-opt-branch.ll
Log Message:
-----------
[RISCV] Fix comment in compress-opt-branch.ll to match description. NFC
Test description says constant does not fit in 12 bits, but the constant
used was -2048 which does fit in 12 bits. Update to -2049.
Also remove uses of -NOT in favor of positive checks. One of the -NOT
should have been using RESBROPT instead of "c.beqz" so that it would
check for the absense of the correct instruction based on the sed
replacement on the RUN line.
Commit: a834436099279e458112b8be653f4a597269747b
https://github.com/llvm/llvm-project/commit/a834436099279e458112b8be653f4a597269747b
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/docs/UsingLibcxx.rst
M libcxx/include/locale
M libcxx/modules/std/locale.inc
M libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.cons/wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.members/open_wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.members/open_wchar_pointer.pass.cpp
M libcxx/test/libcxx/localization/locales/locale.convenience/conversions/conversions.string/ctor_move.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/ctor.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/overflow.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/pbackfail.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/rdbuf.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/seekoff.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/state.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/test.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/underflow.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/converted.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_codecvt.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_codecvt_state.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_copy.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_err_string.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/depr.verify.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/from_bytes.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/state.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/to_bytes.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/types.pass.cpp
Log Message:
-----------
[libc++] P2872R3: Remove ``wstring_convert`` From C++26 (#87100)
Implements: https://wg21.link/P2872R3
Commit: 43ba568daac098b286e1c1207deadd1f59d56cd7
https://github.com/llvm/llvm-project/commit/43ba568daac098b286e1c1207deadd1f59d56cd7
Author: Daniel Paoliello <danpao at microsoft.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
Log Message:
-----------
Prepend all library intrinsics with `#` when building for Arm64EC (#87542)
While attempting to build some Rust code, I was getting linker errors
due to missing functions that are implemented in `compiler-rt`. Turns
out that when `compiler-rt` is built for Arm64EC, all its function names
are mangled with the leading `#`.
This change removes the hard-coded list of library-implemented
intrinsics to mangle for Arm64EC, and instead assumes that they all must
be mangled.
Commit: 5e77dfecd2e274117cc0a75de69c832d00130e6a
https://github.com/llvm/llvm-project/commit/5e77dfecd2e274117cc0a75de69c832d00130e6a
Author: Haojian Wu <hokein.wu at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/test/SemaTemplate/deduction-guide.cpp
Log Message:
-----------
[clang] CTAD: build aggregate deduction guides for alias templates. (#85904)
Fixes https://github.com/llvm/llvm-project/issues/85767.
The aggregate deduction guides are handled in a separate code path. We
don't generate dedicated aggregate deduction guides for alias templates
(we just reuse the ones from the underlying template decl by accident).
The patch fixes this incorrect issue.
Note: there is a small refactoring change in this PR, where we move the
cache logic from `Sema::DeduceTemplateSpecializationFromInitializer` to
`Sema::DeclareImplicitDeductionGuideFromInitList`
Commit: 9f0758405b71c23d1f260eb89d7d6daab280a425
https://github.com/llvm/llvm-project/commit/9f0758405b71c23d1f260eb89d7d6daab280a425
Author: Shourya Goel <shouryagoel10000 at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libc/config/gpu/api.td
M libc/config/linux/api.td
M libc/include/CMakeLists.txt
M libc/spec/posix.td
M libc/src/stdio/fseeko.h
M libc/src/stdio/ftello.h
Log Message:
-----------
reland: [libc] Added transitive bindings for OffsetType (#87680)
Followup to issues addressed here: #87397
Commit: 25ebbe3851c54f035875fd3d7d2569d79cacf803
https://github.com/llvm/llvm-project/commit/25ebbe3851c54f035875fd3d7d2569d79cacf803
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M flang/docs/GettingStarted.md
A flang/docs/Real16MathSupport.md
M flang/docs/index.md
Log Message:
-----------
[flang][doc] Added information about `REAL(16)` math intrinsics support. (#87710)
Commit: e7e78274a66df59ce3f2fa2bfd8a554e637ee0b6
https://github.com/llvm/llvm-project/commit/e7e78274a66df59ce3f2fa2bfd8a554e637ee0b6
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/compress-opt-branch.ll
Log Message:
-----------
[RISCV] Remove uses of sed from compress-opt-branch.ll. NFC
sed was being used to use the same test functions with eq/ne branch
condition.
This commit duplicates the test functions so that we have a version
with each condition. This allows us to remove 2 RUN lines.
I plan to add a Zca testing to this file which now requires 1 new
RUN line instead of 2.
Commit: 0a6a40d62ed338eb3aa57bfee83d958521542fba
https://github.com/llvm/llvm-project/commit/0a6a40d62ed338eb3aa57bfee83d958521542fba
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/test/CodeGen/RISCV/compress-opt-branch.ll
Log Message:
-----------
[RISCV] Add Zca predicate to BrccCompressOpt patterns used for MinSize.
Previously we only checked for C.
Commit: 4abb722ffa7fcf809faa4a479fdf2f78c685b351
https://github.com/llvm/llvm-project/commit/4abb722ffa7fcf809faa4a479fdf2f78c685b351
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rv64zba.ll
Log Message:
-----------
[RISCV] Add tests for opportunities to reassociate to form more shXadd instructions. NFC
These tests consist of patterns like (sh3add Z, (add X, (slli Y, 6)))
that can be reassociated to form (sh3add (sh3add Y, Z), X).
Commit: 60fc4ac67a613e4e36cef019fb2d13d70a06cfe8
https://github.com/llvm/llvm-project/commit/60fc4ac67a613e4e36cef019fb2d13d70a06cfe8
Author: Amara Emerson <amara at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/test/CodeGen/AArch64/Atomics/aarch64-atomic-load-rcpc_immo.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-atomic.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-pcsections.ll
A llvm/test/CodeGen/AArch64/GlobalISel/atomic-anyextending-load-crash.ll
Log Message:
-----------
[GlobalISel] Don't form anyextending atomic loads.
Until we can reliably check the legality and improve our selection of these,
don't form them at all.
Commit: 0aa982fb326effa62277028375b5c346e0f6fcf5
https://github.com/llvm/llvm-project/commit/0aa982fb326effa62277028375b5c346e0f6fcf5
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M flang/include/flang/Evaluate/tools.h
M flang/lib/Semantics/check-cuda.cpp
M flang/lib/Semantics/check-cuda.h
A flang/test/Semantics/cuf11.cuf
Log Message:
-----------
[flang][cuda] Add restriction on implicit data transfer (#87720)
In section 3.4.2, some example of illegal data transfer using expression
are given. One of it is when multiple device objects are part of an
expression in the rhs. Current implementation allow a single device
object in such case. This patch adds a similar restriction.
Commit: 8ee6ab7f69ca9c34eed56faad3971d075dc47121
https://github.com/llvm/llvm-project/commit/8ee6ab7f69ca9c34eed56faad3971d075dc47121
Author: aniplcc <aniplccode at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
M libc/config/darwin/arm/entrypoints.txt
M libc/config/darwin/x86_64/entrypoints.txt
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/config/windows/entrypoints.txt
M libc/docs/c23.rst
M libc/spec/stdc.td
M libc/src/fenv/CMakeLists.txt
A libc/src/fenv/fesetexcept.cpp
A libc/src/fenv/fesetexcept.h
M libc/test/src/fenv/CMakeLists.txt
M libc/test/src/fenv/exception_status_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/fenv/BUILD.bazel
Log Message:
-----------
[libc][c23][fenv] implement fesetexcept (#87603)
Closes #87564
Commit: 27b2d7d4bb790ec1e7430bf18b1bc2f6e0800d0d
https://github.com/llvm/llvm-project/commit/27b2d7d4bb790ec1e7430bf18b1bc2f6e0800d0d
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticInstallAPIKinds.td
M clang/include/clang/InstallAPI/Context.h
M clang/include/clang/InstallAPI/DylibVerifier.h
M clang/include/clang/InstallAPI/MachO.h
M clang/lib/InstallAPI/CMakeLists.txt
A clang/lib/InstallAPI/DiagnosticBuilderWrappers.cpp
A clang/lib/InstallAPI/DiagnosticBuilderWrappers.h
M clang/lib/InstallAPI/DylibVerifier.cpp
M clang/lib/InstallAPI/Frontend.cpp
A clang/test/InstallAPI/binary-attributes.test
M clang/test/InstallAPI/driver-invalid-options.test
A clang/test/InstallAPI/reexported-frameworks.test
A clang/test/InstallAPI/rpath.test
M clang/tools/clang-installapi/CMakeLists.txt
M clang/tools/clang-installapi/ClangInstallAPI.cpp
M clang/tools/clang-installapi/InstallAPIOpts.td
M clang/tools/clang-installapi/Options.cpp
M clang/tools/clang-installapi/Options.h
Log Message:
-----------
[InstallAPI] Capture & compare load commands that may differ per arch slice (#87674)
* Capture reexported libraries, allowable clients, rpaths, shared cache
eligibility.
* Add support for select Xarch options.
* Add diagnostics related to capturing these options.
* Add support for verifying these attributes against what is encoded in
the dylib.
Commit: 0a39f1a7e5c7fd00b37231964ec81dae938948e7
https://github.com/llvm/llvm-project/commit/0a39f1a7e5c7fd00b37231964ec81dae938948e7
Author: Christopher Ferris <cferris1000 at users.noreply.github.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/report_linux.cpp
M compiler-rt/lib/scudo/standalone/tests/report_test.cpp
Log Message:
-----------
[scudo] Add errno description to mmap failure. (#87713)
Added unit tests for all of the linux report error functions.
Commit: 2744a243bb132ef0bbb37c888cee661488609ea5
https://github.com/llvm/llvm-project/commit/2744a243bb132ef0bbb37c888cee661488609ea5
Author: Nick Desaulniers <nickdesaulniers at users.noreply.github.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libc/src/__support/CPP/bit.h
Log Message:
-----------
[libc][support][bit] use new type generic builtins (#86746)
These are new in clang-19+, gcc-14+.
Commit: 25cf27910c3a58e71e37c3d5391235730aa7c488
https://github.com/llvm/llvm-project/commit/25cf27910c3a58e71e37c3d5391235730aa7c488
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/cmake/caches/Apple-stage2.cmake
M lldb/cmake/caches/Apple-lldb-base.cmake
M llvm/CMakeLists.txt
M llvm/cmake/modules/AddLLVM.cmake
M llvm/docs/CMake.rst
Log Message:
-----------
[cmake] Build executables with -no_exported_symbols when building Apple toolchain (#87684)
Building the Apple way turns off plugin support, meaning we don't need
to export unloadable symbols from all executables. While deadstripping
effects aren't expected to change, enabling this across all tools
prevents the creation of export tries. This saves us ~3.5 MB in just the
universal build of `clang`.
Commit: b329da896c4959f6c56cf5e515d3412322f4b3c5
https://github.com/llvm/llvm-project/commit/b329da896c4959f6c56cf5e515d3412322f4b3c5
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A flang/cmake/modules/AddFlangOffloadRuntime.cmake
M flang/lib/Decimal/CMakeLists.txt
M flang/lib/Decimal/big-radix-floating-point.h
M flang/lib/Decimal/binary-to-decimal.cpp
M flang/lib/Decimal/decimal-to-binary.cpp
M flang/runtime/CMakeLists.txt
Log Message:
-----------
[flang][runtime] Support for offload build of FortranDecimal. (#87653)
Commit: 65e5391657147d1bda3a4d9b26c9b3db0ca54fd7
https://github.com/llvm/llvm-project/commit/65e5391657147d1bda3a4d9b26c9b3db0ca54fd7
Author: Usama Hameed <u_hameed at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M compiler-rt/test/fuzzer/lit.cfg.py
Log Message:
-----------
Pass the linker version to libfuzzer tests on darwin (#87719)
The HOST_LINK_VERSION is a hardcoded string in Darwin clang that detects
the linker version at configure time. The driver uses this information
to build the correct set of arguments for the linker. This patch detects
the linker version again during compiler-rt configuration and passes it
to the libfuzzer tests. This allows a clang built on a machine with a
new linker to run compiler-rt tests on a machine with an old linker.
rdar://125932376
Commit: 80deb8269f2252b65c8af09da100e5b4949d589d
https://github.com/llvm/llvm-project/commit/80deb8269f2252b65c8af09da100e5b4949d589d
Author: Robin Caloudis <robin.caloudis at gmx.de>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libc/src/fenv/fegetexceptflag.cpp
Log Message:
-----------
[libc][fenv] Add compile time check (#87826)
Take care of a TODO. This
check makes sure that the fexcept_t
value fits in an int value.
TODO introduced in:
https://github.com/llvm/llvm-project/commit/9550f8ba9a3a697f28a7920c8aeb5cba1e8003a6
Commit: fe45029dbdee6b3df2dbeaed17c9dd598ec511f2
https://github.com/llvm/llvm-project/commit/fe45029dbdee6b3df2dbeaed17c9dd598ec511f2
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/cmake/modules/AddLLVM.cmake
Log Message:
-----------
[cmake] Back out of making unsupported `-no_exported_symbols` linker a
fatal error for now
Appeases build bots while being investigated.
Commit: af34a5d382bc7cd93c620efa00dce449de252a0a
https://github.com/llvm/llvm-project/commit/af34a5d382bc7cd93c620efa00dce449de252a0a
Author: Nick Desaulniers <nickdesaulniers at users.noreply.github.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A libc/docs/fenv.rst
M libc/docs/index.rst
A libc/utils/docgen/ctype.json
A libc/utils/docgen/docgen.py
A libc/utils/docgen/fenv.json
Log Message:
-----------
[libc][docs] Introduce docgen (#87682)
This script+config should help us generate more consistent documentation wrt.
what we currently support or not.
As an example usage:
$ ./libc/utils/docgen/docgen.py fenv.h
Will spit out an RST formatted table that can be copy+pasted into our docs.
The config is not filled out entirely, but doing so and then updating our docs
would be great beginner bugs for new contributors.
Having python+json generate things like docs, or headers (as imagined in
https://github.com/nickdesaulniers/llvm-project/tree/hdr-gen2) is perhaps
easier to work with than tablegen, and doesn't introduce a dependency on a host
tool that needs to be compiled from llvm sources before building the rest of
the libc. This can probably be merged with whatever we end up doing to replace
libc-hdrgen.
Please use
https://llvm.org/docs/CodingStandards.html#python-version-and-source-code-formatting
for keeping this file formatted.
Commit: 920298456037b9ed3ab14cb646ef6d3bf95d2c2b
https://github.com/llvm/llvm-project/commit/920298456037b9ed3ab14cb646ef6d3bf95d2c2b
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M flang/CMakeLists.txt
Log Message:
-----------
[flang][build] Fixed paths discrovery for the out-of-tree build. (#87822)
When building flang out-of-tree with relative paths in LLVM_DIR,
CLANG_DIR and MLIR_DIR, we need to compute the absolute paths
based on the CMake build directory (i.e. where the cmake is invoked
from).
Commit: 42a6ad7bad85a0e35ff5ae6b9b370617509e363a
https://github.com/llvm/llvm-project/commit/42a6ad7bad85a0e35ff5ae6b9b370617509e363a
Author: Diego Caballero <diegocaballero at google.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
Log Message:
-----------
[mlir][Vector] Fix n-D vector.extract/insert lowering to LLVM (#87591)
The lowering of n-D vector.extract/insert ops to LLVM is not supported
but if one of these accidentally reaches the vector-to-llvm conversion
patterns, we end up with a kind of puzzling crash. This PR fixes that
crash and gracefully bails out in those cases.
Commit: 3b337242ee165554f0017b00671381ec5b1ba855
https://github.com/llvm/llvm-project/commit/3b337242ee165554f0017b00671381ec5b1ba855
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
A flang/include/flang/Runtime/freestanding-tools.h
M flang/runtime/buffer.h
M flang/runtime/descriptor-io.cpp
M flang/runtime/edit-input.cpp
M flang/runtime/format.h
R flang/runtime/freestanding-tools.h
M flang/runtime/internal-unit.cpp
M flang/runtime/memory.cpp
M flang/runtime/tools.h
Log Message:
-----------
[NFC][flang][runtime] Moved freestanding-tools.h to use it in FortranDecimal. (#87827)
I will add `toupper` implementation into it in the next PR.
Commit: 5748ad84e5e8e5621f221199cc290666f00e2a30
https://github.com/llvm/llvm-project/commit/5748ad84e5e8e5621f221199cc290666f00e2a30
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M libc/CMakeLists.txt
M libc/fuzzing/math/CMakeLists.txt
M libc/fuzzing/math/RemQuoDiff.h
M libc/fuzzing/stdlib/CMakeLists.txt
M libc/fuzzing/stdlib/strtofloat_fuzz.cpp
A libc/hdr/CMakeLists.txt
A libc/hdr/math_macros.h
M libc/include/llvm-libc-macros/math-macros.h
M libc/src/__support/FPUtil/CMakeLists.txt
M libc/src/__support/FPUtil/FEnvImpl.h
M libc/src/__support/FPUtil/ManipulationFunctions.h
M libc/src/__support/FPUtil/NearestIntegerOperations.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/math_utils.h
M libc/test/CMakeLists.txt
M libc/test/UnitTest/FPMatcher.h
M libc/test/src/CMakeLists.txt
M libc/test/src/__support/uint_test.cpp
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/CeilTest.h
M libc/test/src/math/CopySignTest.h
M libc/test/src/math/FAbsTest.h
M libc/test/src/math/FDimTest.h
M libc/test/src/math/FMaxTest.h
M libc/test/src/math/FMinTest.h
M libc/test/src/math/FModTest.h
M libc/test/src/math/FloorTest.h
M libc/test/src/math/FrexpTest.h
M libc/test/src/math/HypotTest.h
M libc/test/src/math/ILogbTest.h
M libc/test/src/math/LdExpTest.h
M libc/test/src/math/LogbTest.h
M libc/test/src/math/ModfTest.h
M libc/test/src/math/NextAfterTest.h
M libc/test/src/math/RIntTest.h
M libc/test/src/math/RemQuoTest.h
M libc/test/src/math/RoundEvenTest.h
M libc/test/src/math/RoundTest.h
M libc/test/src/math/RoundToIntegerTest.h
M libc/test/src/math/SqrtTest.h
M libc/test/src/math/TruncTest.h
M libc/test/src/math/acosf_test.cpp
M libc/test/src/math/acoshf_test.cpp
M libc/test/src/math/asinf_test.cpp
M libc/test/src/math/asinhf_test.cpp
M libc/test/src/math/atan2f_test.cpp
M libc/test/src/math/atanf_test.cpp
M libc/test/src/math/atanhf_test.cpp
M libc/test/src/math/cos_test.cpp
M libc/test/src/math/cosf_test.cpp
M libc/test/src/math/coshf_test.cpp
M libc/test/src/math/erff_test.cpp
M libc/test/src/math/exhaustive/CMakeLists.txt
M libc/test/src/math/exp10_test.cpp
M libc/test/src/math/exp10f_test.cpp
M libc/test/src/math/exp2_test.cpp
M libc/test/src/math/exp2f_test.cpp
M libc/test/src/math/exp2m1f_test.cpp
M libc/test/src/math/exp_test.cpp
M libc/test/src/math/expf_test.cpp
M libc/test/src/math/explogxf_test.cpp
M libc/test/src/math/expm1_test.cpp
M libc/test/src/math/expm1f_test.cpp
M libc/test/src/math/fdim_test.cpp
M libc/test/src/math/fdimf_test.cpp
M libc/test/src/math/fdiml_test.cpp
M libc/test/src/math/generic/CMakeLists.txt
M libc/test/src/math/ilogb_test.cpp
M libc/test/src/math/ilogbf_test.cpp
M libc/test/src/math/ilogbl_test.cpp
M libc/test/src/math/log10_test.cpp
M libc/test/src/math/log10f_test.cpp
M libc/test/src/math/log1p_test.cpp
M libc/test/src/math/log1pf_test.cpp
M libc/test/src/math/log2_test.cpp
M libc/test/src/math/log2f_test.cpp
M libc/test/src/math/log_test.cpp
M libc/test/src/math/logf_test.cpp
M libc/test/src/math/powf_test.cpp
M libc/test/src/math/sin_test.cpp
M libc/test/src/math/sincosf_test.cpp
M libc/test/src/math/sinf_test.cpp
M libc/test/src/math/sinhf_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/CanonicalizeTest.h
M libc/test/src/math/smoke/CeilTest.h
M libc/test/src/math/smoke/CopySignTest.h
M libc/test/src/math/smoke/FAbsTest.h
M libc/test/src/math/smoke/FModTest.h
M libc/test/src/math/smoke/FloorTest.h
M libc/test/src/math/smoke/HypotTest.h
M libc/test/src/math/smoke/ModfTest.h
M libc/test/src/math/smoke/NextAfterTest.h
M libc/test/src/math/smoke/NextTowardTest.h
M libc/test/src/math/smoke/RIntTest.h
M libc/test/src/math/smoke/RemQuoTest.h
M libc/test/src/math/smoke/RoundEvenTest.h
M libc/test/src/math/smoke/RoundTest.h
M libc/test/src/math/smoke/RoundToIntegerTest.h
M libc/test/src/math/smoke/SqrtTest.h
M libc/test/src/math/smoke/TruncTest.h
M libc/test/src/math/smoke/acosf_test.cpp
M libc/test/src/math/smoke/acoshf_test.cpp
M libc/test/src/math/smoke/asinf_test.cpp
M libc/test/src/math/smoke/asinhf_test.cpp
M libc/test/src/math/smoke/atan2f_test.cpp
M libc/test/src/math/smoke/atanf_test.cpp
M libc/test/src/math/smoke/atanhf_test.cpp
M libc/test/src/math/smoke/cosf_test.cpp
M libc/test/src/math/smoke/coshf_test.cpp
M libc/test/src/math/smoke/erff_test.cpp
M libc/test/src/math/smoke/exp10_test.cpp
M libc/test/src/math/smoke/exp10f_test.cpp
M libc/test/src/math/smoke/exp2_test.cpp
M libc/test/src/math/smoke/exp2f_test.cpp
M libc/test/src/math/smoke/exp_test.cpp
M libc/test/src/math/smoke/expf_test.cpp
M libc/test/src/math/smoke/expm1_test.cpp
M libc/test/src/math/smoke/expm1f_test.cpp
M libc/test/src/math/smoke/log10_test.cpp
M libc/test/src/math/smoke/log10f_test.cpp
M libc/test/src/math/smoke/log1p_test.cpp
M libc/test/src/math/smoke/log1pf_test.cpp
M libc/test/src/math/smoke/log2_test.cpp
M libc/test/src/math/smoke/log2f_test.cpp
M libc/test/src/math/smoke/log_test.cpp
M libc/test/src/math/smoke/logf_test.cpp
M libc/test/src/math/smoke/powf_test.cpp
M libc/test/src/math/smoke/sincosf_test.cpp
M libc/test/src/math/smoke/sinf_test.cpp
M libc/test/src/math/smoke/sinhf_test.cpp
M libc/test/src/math/smoke/tanf_test.cpp
M libc/test/src/math/smoke/tanhf_test.cpp
M libc/test/src/math/tan_test.cpp
M libc/test/src/math/tanf_test.cpp
M libc/test/src/math/tanhf_test.cpp
M libc/test/src/sys/random/linux/CMakeLists.txt
M libc/test/utils/FPUtil/CMakeLists.txt
M libc/test/utils/FPUtil/x86_long_double_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/UnitTest/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/__support/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/math/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/math/libc_math_test_rules.bzl
M utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
Log Message:
-----------
[libc] Add proxy header math_macros.h. (#87598)
Context: https://github.com/llvm/llvm-project/pull/87017
- Add proxy header `libc/hdr/math_macros.h` that will:
- include `<math.h>` in overlay mode,
- include `"include/llvm-libc-macros/math-macros.h"` in full build mode.
- Its corresponding CMake target `libc.hdr.math_macros` will only depend
on `libc.include.math` and `libc.include.llvm-libc-macros.math_macros`
in full build mode.
- Replace all `#include "include/llvm-libc-macros/math-macros.h"` with
`#include "hdr/math_macros.h"`.
- Add dependency to `libc.hdr.math_macros` CMake target when using
`add_fp_unittest`.
- Update the remaining dependency.
- Update bazel overlay: add `libc:hdr_math_macros` target, and replacing
all dependency on `libc:llvm_libc_macros_math_macros` with
`libc:hdr_math_macros`.
Commit: 2d3c827c053c112491dc1102ff31fc7d703adc36
https://github.com/llvm/llvm-project/commit/2d3c827c053c112491dc1102ff31fc7d703adc36
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M bolt/include/bolt/Profile/BoltAddressTranslation.h
M bolt/include/bolt/Profile/YAMLProfileWriter.h
M bolt/lib/Profile/BoltAddressTranslation.cpp
M bolt/lib/Profile/DataAggregator.cpp
M bolt/lib/Profile/YAMLProfileWriter.cpp
M bolt/test/X86/bolt-address-translation-yaml.test
Log Message:
-----------
[BOLT] Use BAT for YAML profile call target information
Provide a mechanism to resolve call target information for calls from non-BAT
functions to BAT functions (`YAMLProfileWriter::convert`). Make it generic for
future use in BAT-to-BAT calls.
Test Plan: Updated bolt/test/X86/bolt-address-translation-yaml.test
Reviewers: ayermolo, maksfb, rafaelauler, dcci
Reviewed By: maksfb
Pull Request: https://github.com/llvm/llvm-project/pull/86219
Commit: 3f2f700633bbcc0cb5ada17f5736b43f9c1e426e
https://github.com/llvm/llvm-project/commit/3f2f700633bbcc0cb5ada17f5736b43f9c1e426e
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M flang/lib/Lower/Bridge.cpp
Log Message:
-----------
[flang] Fix -Wunused-but-set-variable in Bridge.cpp (NFC)
llvm-project/flang/lib/Lower/Bridge.cpp:3775:14:
error: variable 'nbDeviceResidentObject' set but not used [-Werror,-Wunused-but-set-variable]
unsigned nbDeviceResidentObject = 0;
^
1 error generated.
Commit: 8bd391457fbd5108610557efdb26c2397aa0bd24
https://github.com/llvm/llvm-project/commit/8bd391457fbd5108610557efdb26c2397aa0bd24
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrFormats.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td
Log Message:
-----------
[RISCV] Rename OP-P to OP-VE. (#87546)
This has been updated in the isa-manual
https://github.com/riscv/riscv-isa-manual/pull/1311
Commit: 0227623915bf0b4794bdbc64974f6cbd6fcc1611
https://github.com/llvm/llvm-project/commit/0227623915bf0b4794bdbc64974f6cbd6fcc1611
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M bolt/lib/Profile/BoltAddressTranslation.cpp
M bolt/test/X86/yaml-secondary-entry-discriminator.s
Log Message:
-----------
[BOLT][BAT] Support multi-way split functions
BAT writeMaps encoded the assumption that functions are only split into
two fragments (hot and cold). However, BOLT supports splitting into
arbitrary number of fragments. Relax that assumption and look up primary
(hot) fragment explicitly.
Depends on: https://github.com/llvm/llvm-project/pull/86219
Test Plan: Updated bolt/test/X86/yaml-secondary-entry-discriminator.s
Reviewers: ayermolo, rafaelauler, maksfb, dcci
Reviewed By: maksfb, dcci
Pull Request: https://github.com/llvm/llvm-project/pull/87123
Commit: e64eede0dcf08e9b2d4bec0b47818b26862ec2c7
https://github.com/llvm/llvm-project/commit/e64eede0dcf08e9b2d4bec0b47818b26862ec2c7
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M bolt/lib/Profile/BoltAddressTranslation.cpp
Log Message:
-----------
[BOLT][BAT] Fix encoded NumBasicBlocks
Emit the recorded number of blocks, not the number of basic block
hashes. There might be differences in corner cases (openssl
BN_BLINDING_convert_ex function).
Test Plan:
Updated openssl.test in https://github.com/rafaelauler/bolt-tests/pull/31
Reviewers: rafaelauler, ayermolo, maksfb, dcci
Reviewed By: ayermolo
Pull Request: https://github.com/llvm/llvm-project/pull/87830
Commit: ed4e505c219fe6c7464ea5a056e90d8cd94c7332
https://github.com/llvm/llvm-project/commit/ed4e505c219fe6c7464ea5a056e90d8cd94c7332
Author: Mike <FruitClover at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/readability/DuplicateIncludeCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/readability/duplicate-include.cpp
Log Message:
-----------
[clang-tidy] Fix readability-duplicate-include for includes with macro (#87433)
Completely skip include directives that form the filename using macros.
fixes #87303
Commit: 0f52f4ddd909eb38f2a691ffed8469263fe5f635
https://github.com/llvm/llvm-project/commit/0f52f4ddd909eb38f2a691ffed8469263fe5f635
Author: Jeff Niu <jeff at modular.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M mlir/include/mlir/TableGen/Class.h
M mlir/test/mlir-tblgen/op-attribute.td
M mlir/test/mlir-tblgen/op-decl-and-defs.td
M mlir/test/mlir-tblgen/op-operand.td
M mlir/test/mlir-tblgen/op-properties.td
M mlir/test/mlir-tblgen/op-result.td
M mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
Log Message:
-----------
[mlir][ods] Emit "trivial" ODS getter/setters inline (#87741)
Emitting trivial getters that amount to `(*this)->getOperand(1)`
out-of-line or `getProperties().foo` is a pretty significant performance
hit on these basic MLIR APIs for manipulating ops (3-4x). Emit them
inline (without adding additional dependencies to header files).
Commit: c8f3d211fc428dd6075440ac22f48641436545d0
https://github.com/llvm/llvm-project/commit/c8f3d211fc428dd6075440ac22f48641436545d0
Author: Jakub Kuderski <jakub at nod-labs.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/ADL.h
M llvm/include/llvm/ADT/STLExtras.h
M llvm/unittests/ADT/IteratorTest.cpp
M llvm/unittests/ADT/RangeAdapterTest.cpp
M llvm/unittests/ADT/STLExtrasTest.cpp
Log Message:
-----------
[ADT] Allow reverse to find free rbegin/rend functions (#87840)
Lift the requirement that rbegin/rend must be member functions. Also
allow the rbegin/rend to be found through Argument Dependent Lookup
(ADL) and add `adl_rbegin`/`adl_rend` to STLExtras.
Commit: 08200fa3f50ba9dc094467d6e1d31197dfcb7134
https://github.com/llvm/llvm-project/commit/08200fa3f50ba9dc094467d6e1d31197dfcb7134
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ValueBoundsOpInterfaceImpl.cpp
Log Message:
-----------
[mlir][Arith] Specify evaluation order of `getExpr` (#87859)
The C++ standard does not specify an evaluation order for addition/...
operands. E.g., in `a() + b()`, the compiler is free to evaluate `a` or
`b` first.
This lead to different `mlir-opt` outputs in #85895. (FileCheck passed
when compiled with LLVM but failed when compiled with gcc.)
Commit: 76435f2dca97621dfd7e7299bb93e2f38dcf403d
https://github.com/llvm/llvm-project/commit/76435f2dca97621dfd7e7299bb93e2f38dcf403d
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M mlir/include/mlir/Interfaces/ValueBoundsOpInterface.h
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/lib/Dialect/Vector/IR/ScalableValueBoundsConstraintSet.cpp
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
M mlir/test/Dialect/SCF/value-bounds-op-interface-impl.mlir
Log Message:
-----------
[mlir][SCF] `ValueBoundsConstraintSet`: Support `scf.if` (branches) (#87860)
This commit adds support for `scf.if` to `ValueBoundsConstraintSet`.
Example:
```
%0 = scf.if ... -> index {
scf.yield %a : index
} else {
scf.yield %b : index
}
```
The following constraints hold for %0:
* %0 >= min(%a, %b)
* %0 <= max(%a, %b)
Such constraints cannot be added to the constraint set; min/max is not
supported by `IntegerRelation`. However, if we know which one of %a and
%b is larger, we can add constraints for %0. E.g., if %a <= %b:
* %0 >= %a
* %0 <= %b
This commit required a few minor changes to the
`ValueBoundsConstraintSet` infrastructure, so that values can be
compared while we are still in the process of traversing the IR/adding
constraints.
Note: This is a re-upload of #85895, which was reverted. The bug that
caused the failure was fixed in #87859.
Commit: 813f68caf42260452ad7a5cc224ef199a2ad0067
https://github.com/llvm/llvm-project/commit/813f68caf42260452ad7a5cc224ef199a2ad0067
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaExprCXX.cpp
M clang/test/SemaCXX/type-traits.cpp
Log Message:
-----------
[clang] Reject VLAs in `__is_layout_compatible()` (#87737)
This is a follow-up to #81506. Since `__is_layout_compatible()` is a C++
intrinsic
(https://github.com/llvm/llvm-project/blob/ff1e72d68d1224271801ff5192a8c14fbd3be83b/clang/include/clang/Basic/TokenKinds.def#L523),
I don't think we should define how it interacts with VLA extension
unless we have a compelling reason to.
Since #81506 was merged after 18 cut-off, we don't have to follow any
kind of deprecation process.
Commit: cd0f5b2e58fad3973f2f50936b0467b2de3b3e12
https://github.com/llvm/llvm-project/commit/cd0f5b2e58fad3973f2f50936b0467b2de3b3e12
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
A clang/test/CXX/drs/dr392.cpp
M clang/test/CXX/drs/dr3xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Add test for CWG392 (#87744)
[CWG392](https://cplusplus.github.io/CWG/issues/392.html) "Use of full
expression lvalue before temporary destruction". We're testing that
`operator bool()` is called before destructor of `C`.
I'm also marking CWG388 as requiring libc++abi test instead of codegen
test, as we need to test matching between exception object and exception
handlers.
Commit: 0b021c4b603b4e076f9e54572a4eef3e43ab57c0
https://github.com/llvm/llvm-project/commit/0b021c4b603b4e076f9e54572a4eef3e43ab57c0
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M clang/test/CXX/drs/dr4xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Claim conformance for CWG466 (#87748)
[CWG466](https://cplusplus.github.io/CWG/issues/466.html) "cv-qualifiers
on pseudo-destructor type".
Richard claimed that we don't implement this DR because of one
ill-formed example being accepted: `a->CI::~VI();`. This example is
testing the behavior of calling a pseudo-destructor via a qualified
name, where components of qualified name denote the same `int` type, but
with different cv-qualifications.
Initially, the following wording from [expr.pseudo] quoted in CWG466 was
left intact:
> Furthermore, the two type-names in a pseudo-destructor-name of the
form
>
> `:: (opt) nested-name-specifier (opt) type-name ::~ type-name`
>
>shall designate the same scalar type.
According to this wording, the example is indeed ill-formed.
[P1131R2](https://wg21.link/p1131r2) merged wording for
pseudo-destructors into regular destructor wording. Among other things,
[expr.pseudo] was removed, and [expr.prim.id.qual]/2 was changed to
read:
> Where `type-name ::~ type-name` is used, the two type-names shall
refer to the same type (ignoring cv-qualifications);
I believe P1131R2 made the example well-formed.
However, this wording didn't survive
[P1787R6](https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p1787r6.html)
"Declarations and where to find them". In that paper I don't see the
intent to make the example ill-formed again, so I assume it confirmed
status-quo via other wording. My _guess_ the new wording is
http://eel.is/c++draft/basic.lookup#qual.general-4.6:
> If a qualified name Q follows a ~:
> - <...>
> - The [type-name](http://eel.is/c++draft/dcl.type.simple#nt:type-name)
that is or contains Q shall refer to its (original) lookup context
(ignoring cv-qualification) under the interpretation established by at
least one (successful) lookup
performed[.](http://eel.is/c++draft/basic.lookup#qual.general-4.6.sentence-1)
Commit: 770202343ebce1f2bc0745c78e298e251f204bee
https://github.com/llvm/llvm-project/commit/770202343ebce1f2bc0745c78e298e251f204bee
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-05 (Fri, 05 Apr 2024)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
Log Message:
-----------
[clang-format][NFC] Rename `kind` to `Kind`
Commit: 0ba3e96be114dcbe0ac6813a1d0e2940d2a88229
https://github.com/llvm/llvm-project/commit/0ba3e96be114dcbe0ac6813a1d0e2940d2a88229
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
Log Message:
-----------
[mlir][SCF][NFC] `ValueBoundsConstraintSet`: Simplify `scf.for` implementation (#87862)
This commit simplifies the implementation of the
`ValueBoundsOpInterface` for `scf.for` based on the newly added
`ValueBoundsConstraintSet::compare` API and adds additional
documentation.
Previously, the interface implementation created a new constraint set
just to check if the yielded value and iter_arg are equal. This was
inefficient because constraints were added multiple times (to two
different constraint sets) for ops that are inside the loop.
Note: This is a re-upload of #86239.
Commit: a522dbbd62d0cda4cd10b1b477f238938446294a
https://github.com/llvm/llvm-project/commit/a522dbbd62d0cda4cd10b1b477f238938446294a
Author: Kai Sasaki <lewuathe at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
[mlir][complex] Support fast math flag for complex.sign op (#87148)
We are going to support the fast math flag given in `complex.sign` op in
the conversion to standard dialect.
See:
https://discourse.llvm.org/t/rfc-fastmath-flags-support-in-complex-dialect/71981
Commit: 09efe848cf2877ea7528411eaa0fe99224059256
https://github.com/llvm/llvm-project/commit/09efe848cf2877ea7528411eaa0fe99224059256
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libc/fuzzing/__support/CMakeLists.txt
M libc/fuzzing/__support/uint_fuzz.cpp
M libc/src/__support/CMakeLists.txt
M libc/src/__support/FPUtil/BasicOperations.h
M libc/src/__support/FPUtil/CMakeLists.txt
M libc/src/__support/FPUtil/FPBits.h
M libc/src/__support/FPUtil/Hypot.h
M libc/src/__support/FPUtil/dyadic_float.h
M libc/src/__support/FPUtil/generic/FMA.h
M libc/src/__support/FPUtil/generic/sqrt.h
M libc/src/__support/FPUtil/generic/sqrt_80_bit_long_double.h
R libc/src/__support/UInt.h
R libc/src/__support/UInt128.h
A libc/src/__support/big_int.h
M libc/src/__support/float_to_string.h
M libc/src/__support/hash.h
M libc/src/__support/integer_literals.h
M libc/src/__support/integer_to_string.h
M libc/src/__support/str_to_float.h
M libc/src/__support/str_to_integer.h
A libc/src/__support/uint128.h
M libc/src/math/generic/log_range_reduction.h
M libc/src/stdio/printf_core/CMakeLists.txt
M libc/src/stdio/printf_core/float_dec_converter.h
M libc/test/UnitTest/CMakeLists.txt
M libc/test/UnitTest/LibcTest.cpp
M libc/test/UnitTest/StringUtils.h
M libc/test/UnitTest/TestLogger.cpp
M libc/test/src/__support/CMakeLists.txt
M libc/test/src/__support/CPP/CMakeLists.txt
M libc/test/src/__support/CPP/bit_test.cpp
M libc/test/src/__support/CPP/limits_test.cpp
M libc/test/src/__support/FPUtil/dyadic_float_test.cpp
M libc/test/src/__support/high_precision_decimal_test.cpp
M libc/test/src/__support/integer_to_string_test.cpp
M libc/test/src/__support/math_extras_test.cpp
M libc/test/src/__support/str_to_fp_test.h
M libc/test/src/__support/uint_test.cpp
M libc/test/src/math/smoke/nanf128_test.cpp
M libc/test/src/stdlib/strtold_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/UnitTest/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/__support/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/__support/CPP/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/__support/FPUtil/BUILD.bazel
Log Message:
-----------
[libc][NFC] Rename `UInt.h` to `big_int.h` and `UInt128.h` to `uint128.h` for consistency (#87808)
Commit: 684f27d37a6f1faf546a71bcb784b48c7fc8b7e0
https://github.com/llvm/llvm-project/commit/684f27d37a6f1faf546a71bcb784b48c7fc8b7e0
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M clang/lib/Format/FormatTokenLexer.cpp
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Format/WhitespaceManager.cpp
Log Message:
-----------
[clang-format][NFC] Use `is` instead of `getType() ==`
Commit: f5d7e755b8e9623f24812dcab8f4e09e888b2527
https://github.com/llvm/llvm-project/commit/f5d7e755b8e9623f24812dcab8f4e09e888b2527
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/clang/BUILD.bazel
Log Message:
-----------
[bazel] Fix the build after 27b2d7d4bb790ec1e7430bf18b1bc2f6e0800d0d
Commit: d2884444472e92a8282f4d215a27128ac83a26b9
https://github.com/llvm/llvm-project/commit/d2884444472e92a8282f4d215a27128ac83a26b9
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
A clang/include/clang/Sema/SemaBase.h
M clang/include/clang/Sema/SemaOpenACC.h
M clang/lib/Sema/CMakeLists.txt
M clang/lib/Sema/Sema.cpp
A clang/lib/Sema/SemaBase.cpp
M clang/lib/Sema/SemaOpenACC.cpp
Log Message:
-----------
[clang][NFC] Introduce `SemaBase` (#87634)
This is a follow-up to #84184. Multiple reviewers there pointed out to
me that we should have a common base class for `Sema` and `SemaOpenACC`
to avoid code duplication for common helpers like `getLangOpts()`. On
top of that, `Diag()` function was requested for `SemaOpenACC`. This
patch delivers both.
The intent is to keep `SemaBase` as small as possible, as things there
are globally available across `Sema` and its parts without any
additional effort from usage side. Overused, this can undermine the
whole endeavor of splitting `Sema` apart.
Apart of shuffling code around, this patch introduces a helper private
function `SemaDiagnosticBuilder::getDeviceDeferredDiags()`, the sole
purpose of which is to encapsulate member access into (incomplete)
`Sema` for function templates defined in the header, where `Sema` can't
be complete.
Commit: 0e8b61f8e0bd37e99f3de06e4e8885844f904eba
https://github.com/llvm/llvm-project/commit/0e8b61f8e0bd37e99f3de06e4e8885844f904eba
Author: Ramkumar Ramachandra <ram.ramachandra at arm.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/test/tools/llvm-objdump/ELF/dynamic-malformed.test
M llvm/tools/llvm-objdump/ELFDump.cpp
Log Message:
-----------
llvm-objdump/ELF: fix crash when reading dyn str table (#87519)
When reading the dynamic string table, llvm-objdump used to crash if the
ELF was malformed, due to an erroneous consumption of error status.
Instead, propogate the error status to the caller, fixing the crash, and
printing a warning.
Commit: 233c030dcb18880d5f0a749573f11f96f35e76b8
https://github.com/llvm/llvm-project/commit/233c030dcb18880d5f0a749573f11f96f35e76b8
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
A llvm/test/Transforms/LoopVectorize/AArch64/induction-costs.ll
A llvm/test/Transforms/LoopVectorize/X86/induction-costs.ll
Log Message:
-----------
[LV] Add extra tests for induction cost modeling.
Commit: 4761e74a276ee1f38596f4849daa9d633929f2ae
https://github.com/llvm/llvm-project/commit/4761e74a276ee1f38596f4849daa9d633929f2ae
Author: yronglin <yronglin777 at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx23Issues.csv
M libcxx/include/fstream
M libcxx/test/std/input.output/file.streams/fstreams/fstream.cons/path.pass.cpp
M libcxx/test/std/input.output/file.streams/fstreams/ifstream.cons/path.pass.cpp
M libcxx/test/std/input.output/file.streams/fstreams/ofstream.cons/path.pass.cpp
M libcxx/test/support/test_macros.h
Log Message:
-----------
[libc++] Implement LWG3430 disallow implicit conversion of the source arguments to `std::filesystem::path` when constructing `std::basic_*fstream` (#85079)
Implement [LWG3430](https://wg21.link/LWG3430).
---------
Signed-off-by: yronglin <yronglin777 at gmail.com>
Commit: fa8a7266724f26d27820f8876b504d7a4f166948
https://github.com/llvm/llvm-project/commit/fa8a7266724f26d27820f8876b504d7a4f166948
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/global_alias.ll
Log Message:
-----------
[LV] Make global_alias.ll test independent of O1 pipeline.
Update global_alias.ll with the IR after the O1 pipeline. Depending on
the O1 makes the tests more fragile and also makes it more difficult to
reason about the behavior of the tests, as it doesn't show the IR before
LoopVectorize.
Commit: 1803d675004bb512051d2df7e1ae3ea95692fc67
https://github.com/llvm/llvm-project/commit/1803d675004bb512051d2df7e1ae3ea95692fc67
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/AIX.cpp
Log Message:
-----------
[Driver] Add missing include of std::set.
4ddd4ed7fe15a added a use of std::set without including it. With some
recent libc++, std::set isn't included transitively causing build
failures.
Add explicit include.
Commit: 935e699173636921b118c3c21da6b18659c09a16
https://github.com/llvm/llvm-project/commit/935e699173636921b118c3c21da6b18659c09a16
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libcxx/benchmarks/CMakeLists.txt
A libcxx/benchmarks/algorithms/minmax.bench.cpp
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/include/__algorithm/comp.h
M libcxx/include/__algorithm/ranges_minmax.h
M libcxx/include/__functional/operations.h
M libcxx/include/__functional/ranges_operations.h
M libcxx/include/__type_traits/desugars_to.h
Log Message:
-----------
[libc++] Optimize ranges::minmax (#87335)
This allows Clang to vectorize the loop.
```
---------------------------------------------------------------------
Benchmark old new
---------------------------------------------------------------------
BM_std_minmax<char>/1 0.659 ns 1.41 ns
BM_std_minmax<char>/2 1.08 ns 2.16 ns
BM_std_minmax<char>/3 2.16 ns 2.96 ns
BM_std_minmax<char>/4 2.82 ns 3.81 ns
BM_std_minmax<char>/5 3.43 ns 4.69 ns
BM_std_minmax<char>/6 4.08 ns 5.63 ns
BM_std_minmax<char>/7 4.75 ns 6.51 ns
BM_std_minmax<char>/8 5.42 ns 7.41 ns
BM_std_minmax<char>/9 6.05 ns 8.34 ns
BM_std_minmax<char>/10 6.68 ns 9.29 ns
BM_std_minmax<char>/11 7.47 ns 10.6 ns
BM_std_minmax<char>/12 7.95 ns 11.4 ns
BM_std_minmax<char>/13 8.64 ns 12.4 ns
BM_std_minmax<char>/14 9.35 ns 13.4 ns
BM_std_minmax<char>/15 10.1 ns 14.4 ns
BM_std_minmax<char>/16 10.6 ns 2.25 ns
BM_std_minmax<char>/17 11.3 ns 2.82 ns
BM_std_minmax<char>/18 11.8 ns 3.71 ns
BM_std_minmax<char>/19 12.6 ns 4.52 ns
BM_std_minmax<char>/20 13.2 ns 5.47 ns
BM_std_minmax<char>/21 14.1 ns 6.67 ns
BM_std_minmax<char>/22 14.5 ns 7.78 ns
BM_std_minmax<char>/23 15.1 ns 8.67 ns
BM_std_minmax<char>/24 15.7 ns 9.68 ns
BM_std_minmax<char>/25 16.4 ns 10.7 ns
BM_std_minmax<char>/26 17.1 ns 11.7 ns
BM_std_minmax<char>/27 17.8 ns 12.8 ns
BM_std_minmax<char>/28 18.4 ns 14.1 ns
BM_std_minmax<char>/29 19.0 ns 15.0 ns
BM_std_minmax<char>/30 19.6 ns 16.0 ns
BM_std_minmax<char>/31 20.2 ns 17.0 ns
BM_std_minmax<char>/32 20.8 ns 2.46 ns
BM_std_minmax<char>/64 41.5 ns 2.97 ns
BM_std_minmax<char>/512 340 ns 6.05 ns
BM_std_minmax<char>/1024 667 ns 8.83 ns
BM_std_minmax<char>/4000 2571 ns 28.6 ns
BM_std_minmax<char>/4096 2632 ns 25.8 ns
BM_std_minmax<char>/5500 3554 ns 51.1 ns
BM_std_minmax<char>/64000 41175 ns 480 ns
BM_std_minmax<char>/65536 42039 ns 490 ns
BM_std_minmax<char>/70000 44931 ns 528 ns
BM_std_minmax<short>/1 0.708 ns 1.20 ns
BM_std_minmax<short>/2 1.18 ns 1.78 ns
BM_std_minmax<short>/3 1.98 ns 2.42 ns
BM_std_minmax<short>/4 2.47 ns 3.05 ns
BM_std_minmax<short>/5 3.09 ns 3.72 ns
BM_std_minmax<short>/6 3.49 ns 4.37 ns
BM_std_minmax<short>/7 4.24 ns 5.03 ns
BM_std_minmax<short>/8 4.65 ns 2.12 ns
BM_std_minmax<short>/9 5.34 ns 2.51 ns
BM_std_minmax<short>/10 5.82 ns 3.18 ns
BM_std_minmax<short>/11 6.36 ns 3.97 ns
BM_std_minmax<short>/12 6.73 ns 4.68 ns
BM_std_minmax<short>/13 7.59 ns 5.49 ns
BM_std_minmax<short>/14 7.77 ns 6.45 ns
BM_std_minmax<short>/15 8.54 ns 7.55 ns
BM_std_minmax<short>/16 8.74 ns 2.38 ns
BM_std_minmax<short>/17 9.59 ns 2.76 ns
BM_std_minmax<short>/18 9.88 ns 3.37 ns
BM_std_minmax<short>/19 10.7 ns 4.17 ns
BM_std_minmax<short>/20 10.9 ns 4.88 ns
BM_std_minmax<short>/21 12.1 ns 5.70 ns
BM_std_minmax<short>/22 12.6 ns 6.64 ns
BM_std_minmax<short>/23 13.5 ns 7.72 ns
BM_std_minmax<short>/24 13.2 ns 2.87 ns
BM_std_minmax<short>/25 14.2 ns 3.10 ns
BM_std_minmax<short>/26 14.2 ns 3.59 ns
BM_std_minmax<short>/27 15.4 ns 4.35 ns
BM_std_minmax<short>/28 15.3 ns 5.10 ns
BM_std_minmax<short>/29 16.2 ns 5.87 ns
BM_std_minmax<short>/30 16.2 ns 6.88 ns
BM_std_minmax<short>/31 17.0 ns 7.78 ns
BM_std_minmax<short>/32 17.2 ns 3.45 ns
BM_std_minmax<short>/64 34.1 ns 3.35 ns
BM_std_minmax<short>/512 279 ns 8.37 ns
BM_std_minmax<short>/1024 549 ns 14.2 ns
BM_std_minmax<short>/4000 2111 ns 50.1 ns
BM_std_minmax<short>/4096 2167 ns 47.9 ns
BM_std_minmax<short>/5500 2895 ns 69.7 ns
BM_std_minmax<short>/64000 33454 ns 953 ns
BM_std_minmax<short>/65536 34474 ns 970 ns
BM_std_minmax<short>/70000 36691 ns 1037 ns
BM_std_minmax<int>/1 0.664 ns 1.17 ns
BM_std_minmax<int>/2 1.11 ns 1.69 ns
BM_std_minmax<int>/3 2.36 ns 2.29 ns
BM_std_minmax<int>/4 2.53 ns 2.91 ns
BM_std_minmax<int>/5 3.23 ns 3.56 ns
BM_std_minmax<int>/6 3.56 ns 4.23 ns
BM_std_minmax<int>/7 4.28 ns 4.91 ns
BM_std_minmax<int>/8 4.60 ns 5.60 ns
BM_std_minmax<int>/9 5.38 ns 6.31 ns
BM_std_minmax<int>/10 5.69 ns 7.03 ns
BM_std_minmax<int>/11 6.41 ns 7.70 ns
BM_std_minmax<int>/12 6.73 ns 8.39 ns
BM_std_minmax<int>/13 7.38 ns 9.07 ns
BM_std_minmax<int>/14 7.74 ns 9.79 ns
BM_std_minmax<int>/15 8.53 ns 10.5 ns
BM_std_minmax<int>/16 8.79 ns 11.2 ns
BM_std_minmax<int>/17 9.63 ns 12.0 ns
BM_std_minmax<int>/18 9.84 ns 12.7 ns
BM_std_minmax<int>/19 10.6 ns 13.5 ns
BM_std_minmax<int>/20 11.0 ns 14.3 ns
BM_std_minmax<int>/21 11.7 ns 15.0 ns
BM_std_minmax<int>/22 12.0 ns 15.7 ns
BM_std_minmax<int>/23 13.1 ns 16.5 ns
BM_std_minmax<int>/24 13.0 ns 17.3 ns
BM_std_minmax<int>/25 13.7 ns 17.9 ns
BM_std_minmax<int>/26 14.0 ns 18.6 ns
BM_std_minmax<int>/27 14.8 ns 19.4 ns
BM_std_minmax<int>/28 15.1 ns 20.3 ns
BM_std_minmax<int>/29 15.8 ns 20.9 ns
BM_std_minmax<int>/30 16.1 ns 21.7 ns
BM_std_minmax<int>/31 16.9 ns 22.5 ns
BM_std_minmax<int>/32 17.2 ns 3.40 ns
BM_std_minmax<int>/64 33.9 ns 4.04 ns
BM_std_minmax<int>/512 275 ns 14.6 ns
BM_std_minmax<int>/1024 541 ns 27.5 ns
BM_std_minmax<int>/4000 2093 ns 96.3 ns
BM_std_minmax<int>/4096 2146 ns 98.3 ns
BM_std_minmax<int>/5500 2866 ns 157 ns
BM_std_minmax<int>/64000 33619 ns 1954 ns
BM_std_minmax<int>/65536 34252 ns 2009 ns
BM_std_minmax<int>/70000 36618 ns 2125 ns
BM_std_minmax<long long>/1 0.709 ns 1.19 ns
BM_std_minmax<long long>/2 1.01 ns 1.65 ns
BM_std_minmax<long long>/3 2.14 ns 2.21 ns
BM_std_minmax<long long>/4 2.45 ns 2.83 ns
BM_std_minmax<long long>/5 3.09 ns 3.47 ns
BM_std_minmax<long long>/6 3.44 ns 4.11 ns
BM_std_minmax<long long>/7 4.16 ns 4.79 ns
BM_std_minmax<long long>/8 4.54 ns 5.47 ns
BM_std_minmax<long long>/9 5.37 ns 6.20 ns
BM_std_minmax<long long>/10 5.71 ns 6.93 ns
BM_std_minmax<long long>/11 6.00 ns 7.60 ns
BM_std_minmax<long long>/12 6.43 ns 8.27 ns
BM_std_minmax<long long>/13 7.01 ns 8.94 ns
BM_std_minmax<long long>/14 7.45 ns 9.65 ns
BM_std_minmax<long long>/15 8.16 ns 10.4 ns
BM_std_minmax<long long>/16 8.46 ns 5.22 ns
BM_std_minmax<long long>/17 9.16 ns 5.22 ns
BM_std_minmax<long long>/18 9.53 ns 5.52 ns
BM_std_minmax<long long>/19 10.2 ns 6.02 ns
BM_std_minmax<long long>/20 10.5 ns 6.89 ns
BM_std_minmax<long long>/21 11.3 ns 7.83 ns
BM_std_minmax<long long>/22 11.6 ns 8.59 ns
BM_std_minmax<long long>/23 12.3 ns 9.91 ns
BM_std_minmax<long long>/24 12.6 ns 10.1 ns
BM_std_minmax<long long>/25 13.2 ns 12.0 ns
BM_std_minmax<long long>/26 13.6 ns 13.5 ns
BM_std_minmax<long long>/27 14.2 ns 14.8 ns
BM_std_minmax<long long>/28 14.7 ns 15.9 ns
BM_std_minmax<long long>/29 15.3 ns 16.6 ns
BM_std_minmax<long long>/30 15.8 ns 17.3 ns
BM_std_minmax<long long>/31 16.3 ns 18.2 ns
BM_std_minmax<long long>/32 16.7 ns 7.18 ns
BM_std_minmax<long long>/64 33.1 ns 11.5 ns
BM_std_minmax<long long>/512 268 ns 71.0 ns
BM_std_minmax<long long>/1024 532 ns 138 ns
BM_std_minmax<long long>/4000 2056 ns 533 ns
BM_std_minmax<long long>/4096 2112 ns 539 ns
BM_std_minmax<long long>/5500 2823 ns 749 ns
BM_std_minmax<long long>/64000 32956 ns 8590 ns
BM_std_minmax<long long>/65536 33795 ns 8791 ns
BM_std_minmax<long long>/70000 36084 ns 9442 ns
BM_std_minmax<unsigned char>/1 0.714 ns 1.41 ns
BM_std_minmax<unsigned char>/2 0.955 ns 1.96 ns
BM_std_minmax<unsigned char>/3 1.90 ns 2.63 ns
BM_std_minmax<unsigned char>/4 2.40 ns 3.34 ns
BM_std_minmax<unsigned char>/5 2.87 ns 4.10 ns
BM_std_minmax<unsigned char>/6 3.47 ns 4.88 ns
BM_std_minmax<unsigned char>/7 4.04 ns 5.66 ns
BM_std_minmax<unsigned char>/8 4.65 ns 6.45 ns
BM_std_minmax<unsigned char>/9 5.18 ns 7.24 ns
BM_std_minmax<unsigned char>/10 5.80 ns 8.05 ns
BM_std_minmax<unsigned char>/11 6.24 ns 8.86 ns
BM_std_minmax<unsigned char>/12 6.78 ns 9.70 ns
BM_std_minmax<unsigned char>/13 7.30 ns 10.6 ns
BM_std_minmax<unsigned char>/14 7.86 ns 11.4 ns
BM_std_minmax<unsigned char>/15 8.46 ns 12.3 ns
BM_std_minmax<unsigned char>/16 9.00 ns 2.12 ns
BM_std_minmax<unsigned char>/17 9.58 ns 2.83 ns
BM_std_minmax<unsigned char>/18 10.1 ns 3.37 ns
BM_std_minmax<unsigned char>/19 10.7 ns 4.11 ns
BM_std_minmax<unsigned char>/20 11.2 ns 4.85 ns
BM_std_minmax<unsigned char>/21 11.9 ns 5.69 ns
BM_std_minmax<unsigned char>/22 12.3 ns 6.77 ns
BM_std_minmax<unsigned char>/23 13.1 ns 7.56 ns
BM_std_minmax<unsigned char>/24 13.5 ns 8.40 ns
BM_std_minmax<unsigned char>/25 14.2 ns 9.30 ns
BM_std_minmax<unsigned char>/26 14.4 ns 10.1 ns
BM_std_minmax<unsigned char>/27 15.0 ns 11.1 ns
BM_std_minmax<unsigned char>/28 15.3 ns 11.9 ns
BM_std_minmax<unsigned char>/29 16.2 ns 12.9 ns
BM_std_minmax<unsigned char>/30 16.5 ns 13.9 ns
BM_std_minmax<unsigned char>/31 17.2 ns 14.8 ns
BM_std_minmax<unsigned char>/32 17.6 ns 2.36 ns
BM_std_minmax<unsigned char>/64 35.6 ns 3.21 ns
BM_std_minmax<unsigned char>/512 288 ns 6.00 ns
BM_std_minmax<unsigned char>/1024 573 ns 8.80 ns
BM_std_minmax<unsigned char>/4000 2222 ns 28.6 ns
BM_std_minmax<unsigned char>/4096 2265 ns 25.9 ns
BM_std_minmax<unsigned char>/5500 3047 ns 48.8 ns
BM_std_minmax<unsigned char>/64000 35059 ns 480 ns
BM_std_minmax<unsigned char>/65536 35941 ns 491 ns
BM_std_minmax<unsigned char>/70000 38922 ns 525 ns
BM_std_minmax<unsigned short>/1 0.711 ns 1.18 ns
BM_std_minmax<unsigned short>/2 0.957 ns 1.65 ns
BM_std_minmax<unsigned short>/3 2.13 ns 2.21 ns
BM_std_minmax<unsigned short>/4 2.14 ns 2.78 ns
BM_std_minmax<unsigned short>/5 3.06 ns 3.29 ns
BM_std_minmax<unsigned short>/6 2.89 ns 3.87 ns
BM_std_minmax<unsigned short>/7 3.80 ns 4.55 ns
BM_std_minmax<unsigned short>/8 3.68 ns 2.02 ns
BM_std_minmax<unsigned short>/9 4.53 ns 2.40 ns
BM_std_minmax<unsigned short>/10 4.60 ns 2.94 ns
BM_std_minmax<unsigned short>/11 5.67 ns 3.67 ns
BM_std_minmax<unsigned short>/12 5.39 ns 4.22 ns
BM_std_minmax<unsigned short>/13 6.58 ns 4.78 ns
BM_std_minmax<unsigned short>/14 6.33 ns 5.54 ns
BM_std_minmax<unsigned short>/15 7.34 ns 6.30 ns
BM_std_minmax<unsigned short>/16 7.17 ns 2.25 ns
BM_std_minmax<unsigned short>/17 8.19 ns 2.61 ns
BM_std_minmax<unsigned short>/18 8.02 ns 3.19 ns
BM_std_minmax<unsigned short>/19 9.03 ns 3.72 ns
BM_std_minmax<unsigned short>/20 8.89 ns 4.36 ns
BM_std_minmax<unsigned short>/21 9.77 ns 5.10 ns
BM_std_minmax<unsigned short>/22 9.70 ns 5.55 ns
BM_std_minmax<unsigned short>/23 10.8 ns 6.29 ns
BM_std_minmax<unsigned short>/24 10.6 ns 2.41 ns
BM_std_minmax<unsigned short>/25 11.6 ns 2.75 ns
BM_std_minmax<unsigned short>/26 11.4 ns 3.26 ns
BM_std_minmax<unsigned short>/27 12.4 ns 3.86 ns
BM_std_minmax<unsigned short>/28 12.3 ns 4.45 ns
BM_std_minmax<unsigned short>/29 13.2 ns 5.07 ns
BM_std_minmax<unsigned short>/30 13.1 ns 5.77 ns
BM_std_minmax<unsigned short>/31 13.9 ns 6.65 ns
BM_std_minmax<unsigned short>/32 13.9 ns 2.72 ns
BM_std_minmax<unsigned short>/64 27.8 ns 3.25 ns
BM_std_minmax<unsigned short>/512 220 ns 8.30 ns
BM_std_minmax<unsigned short>/1024 435 ns 14.1 ns
BM_std_minmax<unsigned short>/4000 1703 ns 49.8 ns
BM_std_minmax<unsigned short>/4096 1746 ns 47.9 ns
BM_std_minmax<unsigned short>/5500 2350 ns 69.9 ns
BM_std_minmax<unsigned short>/64000 27388 ns 953 ns
BM_std_minmax<unsigned short>/65536 28040 ns 975 ns
BM_std_minmax<unsigned short>/70000 29967 ns 1040 ns
BM_std_minmax<unsigned int>/1 0.712 ns 1.18 ns
BM_std_minmax<unsigned int>/2 0.965 ns 1.65 ns
BM_std_minmax<unsigned int>/3 2.13 ns 2.14 ns
BM_std_minmax<unsigned int>/4 2.09 ns 2.64 ns
BM_std_minmax<unsigned int>/5 3.02 ns 3.21 ns
BM_std_minmax<unsigned int>/6 2.94 ns 3.81 ns
BM_std_minmax<unsigned int>/7 3.91 ns 4.38 ns
BM_std_minmax<unsigned int>/8 3.75 ns 4.93 ns
BM_std_minmax<unsigned int>/9 4.71 ns 5.60 ns
BM_std_minmax<unsigned int>/10 4.59 ns 6.26 ns
BM_std_minmax<unsigned int>/11 5.57 ns 6.80 ns
BM_std_minmax<unsigned int>/12 5.43 ns 7.47 ns
BM_std_minmax<unsigned int>/13 6.45 ns 8.10 ns
BM_std_minmax<unsigned int>/14 6.32 ns 8.69 ns
BM_std_minmax<unsigned int>/15 7.29 ns 9.37 ns
BM_std_minmax<unsigned int>/16 7.12 ns 9.99 ns
BM_std_minmax<unsigned int>/17 8.24 ns 10.6 ns
BM_std_minmax<unsigned int>/18 8.00 ns 11.2 ns
BM_std_minmax<unsigned int>/19 8.94 ns 12.0 ns
BM_std_minmax<unsigned int>/20 8.91 ns 12.6 ns
BM_std_minmax<unsigned int>/21 9.73 ns 17.2 ns
BM_std_minmax<unsigned int>/22 9.75 ns 13.8 ns
BM_std_minmax<unsigned int>/23 10.6 ns 14.5 ns
BM_std_minmax<unsigned int>/24 10.6 ns 15.1 ns
BM_std_minmax<unsigned int>/25 11.5 ns 15.7 ns
BM_std_minmax<unsigned int>/26 11.4 ns 16.3 ns
BM_std_minmax<unsigned int>/27 12.3 ns 17.0 ns
BM_std_minmax<unsigned int>/28 12.3 ns 17.6 ns
BM_std_minmax<unsigned int>/29 13.2 ns 18.3 ns
BM_std_minmax<unsigned int>/30 13.2 ns 19.0 ns
BM_std_minmax<unsigned int>/31 14.0 ns 19.6 ns
BM_std_minmax<unsigned int>/32 14.0 ns 3.39 ns
BM_std_minmax<unsigned int>/64 27.6 ns 4.05 ns
BM_std_minmax<unsigned int>/512 221 ns 14.2 ns
BM_std_minmax<unsigned int>/1024 439 ns 25.5 ns
BM_std_minmax<unsigned int>/4000 1720 ns 96.3 ns
BM_std_minmax<unsigned int>/4096 1762 ns 97.8 ns
BM_std_minmax<unsigned int>/5500 2364 ns 146 ns
BM_std_minmax<unsigned int>/64000 27874 ns 1905 ns
BM_std_minmax<unsigned int>/65536 28012 ns 1961 ns
BM_std_minmax<unsigned int>/70000 29899 ns 2087 ns
BM_std_minmax<unsigned long long>/1 0.707 ns 1.18 ns
BM_std_minmax<unsigned long long>/2 0.909 ns 1.65 ns
BM_std_minmax<unsigned long long>/3 1.65 ns 2.70 ns
BM_std_minmax<unsigned long long>/4 1.93 ns 2.69 ns
BM_std_minmax<unsigned long long>/5 2.45 ns 3.34 ns
BM_std_minmax<unsigned long long>/6 2.78 ns 3.81 ns
BM_std_minmax<unsigned long long>/7 3.28 ns 4.43 ns
BM_std_minmax<unsigned long long>/8 3.70 ns 4.92 ns
BM_std_minmax<unsigned long long>/9 4.12 ns 5.64 ns
BM_std_minmax<unsigned long long>/10 4.44 ns 6.15 ns
BM_std_minmax<unsigned long long>/11 4.91 ns 6.81 ns
BM_std_minmax<unsigned long long>/12 5.31 ns 7.41 ns
BM_std_minmax<unsigned long long>/13 5.72 ns 7.96 ns
BM_std_minmax<unsigned long long>/14 6.05 ns 8.66 ns
BM_std_minmax<unsigned long long>/15 6.55 ns 9.37 ns
BM_std_minmax<unsigned long long>/16 6.89 ns 7.98 ns
BM_std_minmax<unsigned long long>/17 7.34 ns 8.13 ns
BM_std_minmax<unsigned long long>/18 7.73 ns 8.42 ns
BM_std_minmax<unsigned long long>/19 8.26 ns 8.63 ns
BM_std_minmax<unsigned long long>/20 8.54 ns 8.96 ns
BM_std_minmax<unsigned long long>/21 9.14 ns 9.37 ns
BM_std_minmax<unsigned long long>/22 9.39 ns 9.67 ns
BM_std_minmax<unsigned long long>/23 10.1 ns 10.1 ns
BM_std_minmax<unsigned long long>/24 10.4 ns 10.6 ns
BM_std_minmax<unsigned long long>/25 11.0 ns 11.3 ns
BM_std_minmax<unsigned long long>/26 11.3 ns 12.1 ns
BM_std_minmax<unsigned long long>/27 11.8 ns 14.2 ns
BM_std_minmax<unsigned long long>/28 12.1 ns 15.8 ns
BM_std_minmax<unsigned long long>/29 12.6 ns 17.4 ns
BM_std_minmax<unsigned long long>/30 13.1 ns 18.1 ns
BM_std_minmax<unsigned long long>/31 13.4 ns 18.8 ns
BM_std_minmax<unsigned long long>/32 13.8 ns 10.4 ns
BM_std_minmax<unsigned long long>/64 27.3 ns 15.5 ns
BM_std_minmax<unsigned long long>/512 222 ns 80.6 ns
BM_std_minmax<unsigned long long>/1024 443 ns 156 ns
BM_std_minmax<unsigned long long>/4000 1731 ns 591 ns
BM_std_minmax<unsigned long long>/4096 1752 ns 609 ns
BM_std_minmax<unsigned long long>/5500 2340 ns 819 ns
BM_std_minmax<unsigned long long>/64000 27166 ns 9652 ns
BM_std_minmax<unsigned long long>/65536 27869 ns 9876 ns
BM_std_minmax<unsigned long long>/70000 29920 ns 10680 ns
```
Commit: fc7087b7b7fa410e00f7abce5ea379a459af066b
https://github.com/llvm/llvm-project/commit/fc7087b7b7fa410e00f7abce5ea379a459af066b
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libc/test/src/__support/CMakeLists.txt
A libc/test/src/__support/big_int_test.cpp
R libc/test/src/__support/uint_test.cpp
M utils/bazel/llvm-project-overlay/libc/test/src/__support/BUILD.bazel
Log Message:
-----------
[libc][NFC] Rename `uint_test` into `big_int_test` for consistency (#87875)
Commit: b88a1dd6c75754ace4abe18c8ea16a019f7b5529
https://github.com/llvm/llvm-project/commit/b88a1dd6c75754ace4abe18c8ea16a019f7b5529
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libc/src/__support/FPUtil/dyadic_float.h
M libc/src/__support/big_int.h
M libc/test/src/__support/big_int_test.cpp
Log Message:
-----------
[libc] Make `BigInt` bitwise shift consistent with regular integral semantics. (#87874)
This patch removes the test for cases where the shift operand is greater
or equal to the bit width of the number. This is done for two reasons,
first it makes `BigInt` consistent with regular integral bitwise shift
semantics, and second it makes the shift operation faster. The shift
operation is on the critical path for `exp` and `log` operations, see
https://github.com/llvm/llvm-project/pull/86137#issuecomment-2034133868.
Commit: 7f9f82e3de94040ca6124a43f2d737201bd4a595
https://github.com/llvm/llvm-project/commit/7f9f82e3de94040ca6124a43f2d737201bd4a595
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/include/ostream
M libcxx/include/print
M libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/locale-specific_form.pass.cpp
M libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/println.pass.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/no_file_description.pass.cpp
A libcxx/test/std/input.output/iostream.format/print.fun/println.blank_line.sh.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/println.file.pass.cpp
Log Message:
-----------
[libc++][format] P3142R0: Printing Blank Lines with `println` (#87277)
Implements https://wg21.link/P3142R0
Applied retroactively as DR, same as stdlibc++ and MS STL:
https://github.com/orgs/microsoft/projects/1143?pane=issue&itemId=57457187
Commit: bd589f5c7a079d8829fcf994b746634eaaea24ff
https://github.com/llvm/llvm-project/commit/bd589f5c7a079d8829fcf994b746634eaaea24ff
Author: Guillaume Chatelet <gchatelet at google.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libc/src/__support/big_int.h
Log Message:
-----------
[libc] Move statement inside #ifdef/#endif to prevent unused variable warning
This is a fix forward for arm32
`/llvm/libc_worker/worker/libc-arm32-debian/libc-arm32-debian-dbg/llvm-project/libc/src/__support/big_int.h:259:20: error: unused variable 'TOTAL_BITS' [-Werror,-Wunused-variable]`
https://lab.llvm.org/buildbot/#/builders/229/builds/24791
Commit: 4cb110a84f587d3c65b85d79ab6fc8aa5489fb86
https://github.com/llvm/llvm-project/commit/4cb110a84f587d3c65b85d79ab6fc8aa5489fb86
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/CodeGen/AtomicExpandPass.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/test/Assembler/atomic.ll
A llvm/test/Assembler/invalid-atomicrmw-scalable.ll
A llvm/test/Assembler/invalid-atomicrmw-xchg-fp-vector.ll
A llvm/test/CodeGen/AArch64/atomicrmw-fadd-fp-vector.ll
A llvm/test/CodeGen/X86/atomicrmw-fadd-fp-vector.ll
A llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-fp-vector.ll
M llvm/unittests/IR/VerifierTest.cpp
Log Message:
-----------
[RFC] IR: Support atomicrmw FP ops with vector types (#86796)
Allow using atomicrmw fadd, fsub, fmin, and fmax with vectors of
floating-point type. AMDGPU supports atomic fadd for <2 x half> and <2 x
bfloat> on some targets and address spaces.
Note this only supports the proper floating-point operations; float
vector typed xchg is still not supported. cmpxchg still only supports
integers, so this inserts bitcasts for the loop expansion.
I have support for fp vector typed xchg, and vector of int/ptr
separately implemented but I don't have an immediate need for those
beyond feature consistency.
Commit: d38bff460acb4fe3156d90ec739da49344db14ca
https://github.com/llvm/llvm-project/commit/d38bff460acb4fe3156d90ec739da49344db14ca
Author: Sizov Nikita <s.nikita.v at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/aarch64-known-bits-hadd.ll
Log Message:
-----------
[AArch64] SimplifyDemandedBitsForTargetNode - add AArch64ISD::BICi handling (#76644)
Fold BICi if all destination bits are already known to be zeroes
```llvm
define <8 x i16> @haddu_known(<8 x i8> %a0, <8 x i8> %a1) {
%x0 = zext <8 x i8> %a0 to <8 x i16>
%x1 = zext <8 x i8> %a1 to <8 x i16>
%hadd = call <8 x i16> @llvm.aarch64.neon.uhadd.v8i16(<8 x i16> %x0, <8 x i16> %x1)
%res = and <8 x i16> %hadd, <i16 511, i16 511, i16 511, i16 511,i16 511, i16 511, i16 511, i16 511>
ret <8 x i16> %res
}
declare <8 x i16> @llvm.aarch64.neon.uhadd.v8i16(<8 x i16>, <8 x i16>)
```
```
haddu_known: // @haddu_known
ushll v0.8h, v0.8b, #0
ushll v1.8h, v1.8b, #0
uhadd v0.8h, v0.8h, v1.8h
bic v0.8h, #254, lsl #8 <-- this one will be removed as we know high bits are zero extended
ret
```
Fixes #53881
Fixes #53622
Commit: bd9486b4ec7dc24f73f32474fa38b522a7cce085
https://github.com/llvm/llvm-project/commit/bd9486b4ec7dc24f73f32474fa38b522a7cce085
Author: Martin Storsjö <martin at martin.st>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/call-arg-reduced-by-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/cmp-after-intrinsic-call-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/store-abs-minbitwidth.ll
Log Message:
-----------
Revert "[SLP]Improve minbitwidth analysis for abs/smin/smax/umin/umax intrinsics."
This reverts commit 66b528078e4852412769375e35d2a672bf36a0ec.
This commit caused miscompilations, breaking tests in the libyuv
testsuite - see
https://github.com/llvm/llvm-project/pull/86135#issuecomment-2041049709
for more details.
Commit: 5f7b133e320b4d856463c87da3167f70477ada63
https://github.com/llvm/llvm-project/commit/5f7b133e320b4d856463c87da3167f70477ada63
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libc/src/math/generic/log1p.cpp
M libc/test/src/math/log1p_test.cpp
Log Message:
-----------
[libc][math] Update error bound for log1p to compensate for directional rounding. (#87893)
Commit: 7248c9feb9023335ae45265f59a8752da42fb4c4
https://github.com/llvm/llvm-project/commit/7248c9feb9023335ae45265f59a8752da42fb4c4
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M libc/hdr/math_macros.h
Log Message:
-----------
[libc] Adding FP_INT_* macro constants if missing in overlay mode. (#87880)
Commit: 8e98435ae9eb34f04c4b1b97975f152c4ba63ba3
https://github.com/llvm/llvm-project/commit/8e98435ae9eb34f04c4b1b97975f152c4ba63ba3
Author: darkbuck <michael.hliao at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/combine-extract-vec-elt.mir
Log Message:
-----------
[GISel][Combine] Enhance combining on G_BUILD_VECTOR
Reviewers: aemerson, arsenm
Reviewed By: arsenm
Pull Request: https://github.com/llvm/llvm-project/pull/87831
Commit: d5b48ceb74e3ef83487f7220c6e2130195c07cc6
https://github.com/llvm/llvm-project/commit/d5b48ceb74e3ef83487f7220c6e2130195c07cc6
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/test/Transforms/Attributor/nofpclass.ll
Log Message:
-----------
[ValueTracking] Add tests for non-constant idx for fpclass of `insertelement`; NFC
Commit: e4db938a4ed017432af95bef84a388e2a8a2c232
https://github.com/llvm/llvm-project/commit/e4db938a4ed017432af95bef84a388e2a8a2c232
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-06 (Sat, 06 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/Attributor/nofpclass.ll
Log Message:
-----------
[ValueTracking] Support non-constant idx for `computeKnownFPClass` of `insertelement`
Its same logic as before, we just need to intersect what we know about
the new Elt and the entire pre-existing Vec.
Closes #87708
Commit: c459a366d3e07ae220b96fb1aa4f69375d4b72ba
https://github.com/llvm/llvm-project/commit/c459a366d3e07ae220b96fb1aa4f69375d4b72ba
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/test/Dialect/Arith/value-bounds-op-interface-impl.mlir
Log Message:
-----------
[mlir][Arith] `ValueBoundsOpInterface`: Support `arith.select` (#87870)
This commit adds a `ValueBoundsOpInterface` implementation for
`arith.select`. The implementation is almost identical to `scf.if`
(#85895), but there is one special case: if the condition is a shaped
value, the selection is applied element-wise and the result shape can be
inferred from either operand.
Note: This is a re-upload of #86383.
Commit: 8389b3bf60ef3fbd04c6efc5ff4d4605d10e7fc5
https://github.com/llvm/llvm-project/commit/8389b3bf60ef3fbd04c6efc5ff4d4605d10e7fc5
Author: AtariDreams <gfunni234 at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86SelectionDAGInfo.cpp
M llvm/test/CodeGen/X86/memset-minsize.ll
Log Message:
-----------
[X86] Fix typo: QWORD alignment is greater than or equal to 8, not greater than 8 (#87819)
Align(8) is QWORD aligned, but this was checking to see if alignment was
greater than that, when it should have been checking for being greater
than OR EQUAL to Align(8).
This bug was introduced in
https://github.com/llvm/llvm-project/commit/6a6af30d433d7 during the
transition to the Align type.
Commit: d08a76d1ac1ba6b376faa908ccbaaabc999dfbc5
https://github.com/llvm/llvm-project/commit/d08a76d1ac1ba6b376faa908ccbaaabc999dfbc5
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Sema/SemaOverload.cpp
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
Log Message:
-----------
Fix warnings discovered by #87348 [-Wunused-but-set-variable]
Commit: ba5dad35fbefec456eb9da0f7c5a0ad983a268b2
https://github.com/llvm/llvm-project/commit/ba5dad35fbefec456eb9da0f7c5a0ad983a268b2
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/llvm/include/llvm/Config/config.h
M utils/bazel/llvm_configs/config.h.cmake
Log Message:
-----------
[Bazel] Enable LLVM_VERSION_PRINTER_SHOW_BUILD_CONFIG (for #87585)
Commit: bc8726b16bacc1790cee9a27302f556f5ca7ba39
https://github.com/llvm/llvm-project/commit/bc8726b16bacc1790cee9a27302f556f5ca7ba39
Author: Jianjian Guan <jacquesguan at me.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/test/CodeGen/RISCV/rvv/vfmv.v.f.ll
Log Message:
-----------
[RISCV] Support codegen of vfmv.v.f for bfloat vector with both Zvfbfmin and Zfbfmin (#87318)
vfmv, vfmerge should support bfloat vector when we have both Zvfbfmin
and Zfbfmin, this patch tries to support vfmv first.
Commit: ccc02563f4d620d4d29a1cbd2c463871cc54745b
https://github.com/llvm/llvm-project/commit/ccc02563f4d620d4d29a1cbd2c463871cc54745b
Author: Aviad Cohen <aviadcohen7 at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Linalg/Transforms/ElementwiseOpFusion.cpp
M mlir/lib/Dialect/Utils/StructuredOpsUtils.cpp
Log Message:
-----------
[mlir][linalg]: Fixed possible memory leak in cloneToCollapsedOp (#87595)
* Direct call to `clone` function leads to memory leak. Instead, we should use `RewriterBase` clone function instead.
Commit: a2c4b7c8e2740a83f141dcf06cf50359588190b9
https://github.com/llvm/llvm-project/commit/a2c4b7c8e2740a83f141dcf06cf50359588190b9
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M mlir/include/mlir/Target/LLVMIR/LLVMImportInterface.h
M mlir/lib/Target/LLVMIR/ModuleImport.cpp
A mlir/test/Target/LLVMIR/Import/test.ll
M mlir/test/lib/Dialect/Test/CMakeLists.txt
A mlir/test/lib/Dialect/Test/TestFromLLVMIRTranslation.cpp
M mlir/tools/mlir-translate/mlir-translate.cpp
Log Message:
-----------
[mlir] Add `convertInstruction` and `getSupportedInstructions` to `LLVMImportInterface` (#86799)
This patch adds the `convertInstruction` and `getSupportedInstructions`
to `LLVMImportInterface`, allowing any non-LLVM dialect to specify how
to import LLVM IR instructions and overriding the default import of LLVM instructions.
Commit: 869797daca38941e0af3bcd8ae5300bcebf7b1a9
https://github.com/llvm/llvm-project/commit/869797daca38941e0af3bcd8ae5300bcebf7b1a9
Author: David Green <david.green at arm.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
Log Message:
-----------
[VectorCombine] Add a debug message for foldShuffleOfCastop. NFC
This optimization, much like the existing foldShuffleOfBinops can cause a
lot of regressions. Add a quick debug message to make the costs are more
obvious.
Commit: da5a86b53e7d6e7ff7407b16c2c869894493ee99
https://github.com/llvm/llvm-project/commit/da5a86b53e7d6e7ff7407b16c2c869894493ee99
Author: Jacob Lifshay <programmerjake at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/docs/LangRef.rst
Log Message:
-----------
[IR] Fix typo in trunc nuw semantics; NFC (#87285)
Commit: 8f01d3ff44779105966404d17e2d1b7b487ddb2e
https://github.com/llvm/llvm-project/commit/8f01d3ff44779105966404d17e2d1b7b487ddb2e
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M libcxx/docs/Status/FormatIssues.csv
M libcxx/docs/Status/FormatPaper.csv
Log Message:
-----------
[libc++][doc] Updates format status page.
Commit: 7a4e89761a13bfad27a2614ecea5e8698f50336c
https://github.com/llvm/llvm-project/commit/7a4e89761a13bfad27a2614ecea5e8698f50336c
Author: Danny Mösch <danny.moesch at icloud.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/readability/AvoidReturnWithVoidValueCheck.cpp
M clang-tools-extra/clang-tidy/readability/BracesAroundStatementsCheck.cpp
M clang-tools-extra/clang-tidy/readability/BracesAroundStatementsCheck.h
A clang-tools-extra/clang-tidy/utils/BracesAroundStatement.cpp
A clang-tools-extra/clang-tidy/utils/BracesAroundStatement.h
M clang-tools-extra/clang-tidy/utils/CMakeLists.txt
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/readability/avoid-return-with-void-value.cpp
Log Message:
-----------
[clang-tidy] Add fix-its to `readability-avoid-return-with-void-value` check (#81420)
Commit: 298f8f73e1d861f8b839477c6edc941ca994922d
https://github.com/llvm/llvm-project/commit/298f8f73e1d861f8b839477c6edc941ca994922d
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/TreeTransform.h
M clang/utils/TableGen/MveEmitter.cpp
Log Message:
-----------
[clang][NFC] Remove "Sema" prefix from Sema-related functions (#87914)
@AaronBallman once noted that this prefix is a historical accident, and
shouldn't be there. I agree.
Commit: a61252419779a6d4a5ebf71e7e2fc4adc75cfddd
https://github.com/llvm/llvm-project/commit/a61252419779a6d4a5ebf71e7e2fc4adc75cfddd
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/RISCV/reductions.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-drop-wrapping-flags.ll
M llvm/test/Transforms/SLPVectorizer/X86/minbitwidth-transformed-operand.ll
Log Message:
-----------
[SLP]Fix the cost of the reduction result to the final type.
Need to fix the way the cost is calculated, otherwise wrong cast opcode
can be selected and lead to the over-optimistic vector cost. Plus, need
to take into account reduction type size.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/87528
Commit: c91254db1dcace869f4d3f1ac659bdd7700a1459
https://github.com/llvm/llvm-project/commit/c91254db1dcace869f4d3f1ac659bdd7700a1459
Author: Alexander Richardson <alexrichardson at google.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M compiler-rt/CMakeLists.txt
M compiler-rt/cmake/Modules/AddCompilerRT.cmake
M compiler-rt/test/CMakeLists.txt
M compiler-rt/test/fuzzer/lit.cfg.py
M compiler-rt/test/lit.common.cfg.py
M compiler-rt/test/lit.common.configured.in
M compiler-rt/test/safestack/lit.cfg.py
Log Message:
-----------
[compiler-rt] Allow running tests without installing first
Currently, the testsuite uses the default runtimes path to find the
runtimes libraries which may or may not match the just-built runtimes.
This change uses the `-resource-dir` flag for clang whenever
`COMPILER_RT_TEST_STANDALONE_BUILD_LIBS` is set to ensure that we are
actually testing the currently built libraries rather than the ones
bundled with `${COMPILER_RT_TEST_COMPILER}`.
The existing logic works fine when clang and compiler-rt share the same
build directory ``-DLLVM_ENABLE_PROJECTS=clang;compiler-rt`, but when
building compiler-rt separately we need to tell the compiler used for
the tests where it can find the just-built libraries.
This reduces the fixes check-all failures to one in my configuration:
```
cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -G Ninja
-DCMAKE_C_COMPILER=$HOME/output/upstream-llvm/bin/clang
-DCMAKE_CXX_COMPILER=$HOME/output/upstream-llvm/bin/clang++
-DCOMPILER_RT_INCLUDE_TESTS=ON
-DLLVM_EXTERNAL_LIT=$HOME/build/upstream-llvm-project-build/bin/llvm-lit
-DLLVM_CMAKE_DIR=$HOME/output/upstream-llvm
-DCOMPILER_RT_DEBUG=OFF
-S $HOME/src/upstream-llvm-project/compiler-rt
-B $HOME/src/upstream-llvm-project/compiler-rt/cmake-build-all-sanitizers
```
Reviewed By: vitalybuka, delcypher, MaskRay
Pull Request: https://github.com/llvm/llvm-project/pull/83088
Commit: d57d09477996e50237e2fc949bd5b747259b0012
https://github.com/llvm/llvm-project/commit/d57d09477996e50237e2fc949bd5b747259b0012
Author: David Green <david.green at arm.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
A llvm/test/Analysis/CostModel/AArch64/shuffle-store.ll
Log Message:
-----------
[AArch64] Add test for LD2/LD3/LD4 shuffle cost models. NFC
Commit: 10b1864dff816174cd83fb2d3bc622e25fcf0f8a
https://github.com/llvm/llvm-project/commit/10b1864dff816174cd83fb2d3bc622e25fcf0f8a
Author: Alex Richardson <alexrichardson at google.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M compiler-rt/CMakeLists.txt
Log Message:
-----------
[compiler-rt] Do not add -rpath to linker args on Windows
This is not supported. Should hopefully fix Windows CI after
commit c91254db1dcace869f4d3f1ac659bdd7700a1459.
Commit: a3bb9c2b06666e2f4eb005179ca7eef3313b6be5
https://github.com/llvm/llvm-project/commit/a3bb9c2b06666e2f4eb005179ca7eef3313b6be5
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M lldb/cmake/caches/Apple-lldb-Linux.cmake
M llvm/cmake/modules/AddLLVM.cmake
Log Message:
-----------
[cmake] Prevent implicitly passing `-no_exported_symbols` (#87846)
* It is possible to setup llvm-project builds without going through
`llvm/CMakeList.txt` so the fatal error handling should be smarter.
* Disable option on Apple style lldb-linux builds.
Commit: 3f16ff4e68552951cf39b2f1c707df64d7c8ec59
https://github.com/llvm/llvm-project/commit/3f16ff4e68552951cf39b2f1c707df64d7c8ec59
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/MemProf.cpp
Log Message:
-----------
[memprof] Use static instead of anonymous namespaces (#87889)
This patch replaces anonymous namespaces with static as per LLVM
Coding Standards.
Commit: 15d11a4de9f62fd8fc6bdb888e32c9e4b86d0cdd
https://github.com/llvm/llvm-project/commit/15d11a4de9f62fd8fc6bdb888e32c9e4b86d0cdd
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
Log Message:
-----------
[VPlan] Track IsOrdered in VPReductionRecipe, remove use of ILV (NFCI).
Instead of using ILV.useOrderedReductions during ::execute, instead
store the information at recipe construction.
Another step towards making recipe'::execute independent of legacy ILV.
Commit: 943db678dadd6088629d08ec3e582bea0595f2d2
https://github.com/llvm/llvm-project/commit/943db678dadd6088629d08ec3e582bea0595f2d2
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M clang/lib/Format/FormatTokenSource.h
M clang/lib/Format/UnwrappedLineParser.cpp
Log Message:
-----------
[clang-format][NFC] Add getNextNonComment() to FormatTokenSource (#87868)
Commit: 649523f6f7b67604034a8af5d8ca6830fcd64aab
https://github.com/llvm/llvm-project/commit/649523f6f7b67604034a8af5d8ca6830fcd64aab
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/include/llvm/ExecutionEngine/Orc/Core.h
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
[ORC] Add an ExecutionSession state verifier.
Add an ExecutionSession state verifier, enabled under EXPENSIVE_CHECKS, that can
be used to identify inconsistent session state to assist in tracking down bugs.
This initial version was motivated by investigation of the EDU-update bug that
was fixed in a671ceec334.
rdar://125376708
Commit: 4d1bb7699bfa62ca113dcfabe6da8eae74fe7372
https://github.com/llvm/llvm-project/commit/4d1bb7699bfa62ca113dcfabe6da8eae74fe7372
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfWriter.cpp
A llvm/test/tools/llvm-profdata/memprof-merge-v0.test
Log Message:
-----------
[memprof] Fix a typo in writeMemProfV1 (#87890)
This patch borrows memprof-merge.test to test --memprof-version.
Commit: da675b922cca3dc9a76642d792e882979a3d8c82
https://github.com/llvm/llvm-project/commit/da675b922cca3dc9a76642d792e882979a3d8c82
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
A llvm/test/CodeGen/RISCV/prolog-epilogue.ll
A llvm/test/CodeGen/RISCV/stack-offset.ll
Log Message:
-----------
[RISCV] Expand test coverage of stack offsets between 2^11 and 2^15
Adds two sets of tests. First, one for prolog/epilogue insertions where
the second stack adjustment can be done with shNadd for zba. Second, a
set of tests with offsets off SP in the same ranges, but also adding
varying alignments.
Commit: cebf77fb936a7270c7e3fa5c4a7e76216321d385
https://github.com/llvm/llvm-project/commit/cebf77fb936a7270c7e3fa5c4a7e76216321d385
Author: Haohai Wen <haohai.wen at intel.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/MachineBasicBlock.cpp
M llvm/test/CodeGen/X86/fsafdo_test1.ll
Log Message:
-----------
[CodeGen][DebugInfo] Add missing DebugLoc for SplitCriticalEdge (#72192)
In SplitCriticalEdge, DebugLoc of the branch instruction in new created
MBB was set to empty. It should be set and we can find proper DebugLoc
for it in most cases. This patch set it to non empty merged DebugLoc of
current MBB branches.
Commit: 739fa1c84b92b8af7dceedf2e5ad808a64e85a57
https://github.com/llvm/llvm-project/commit/739fa1c84b92b8af7dceedf2e5ad808a64e85a57
Author: Carlos Alberto Enciso <carlos.alberto.enciso at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/Support/GenericLoopInfo.h
M llvm/include/llvm/Transforms/Utils/LoopUtils.h
M llvm/lib/Transforms/Utils/LoopUtils.cpp
A llvm/test/Transforms/IndVarSimplify/pr51735-1.ll
A llvm/test/Transforms/IndVarSimplify/pr51735-2.ll
A llvm/test/Transforms/IndVarSimplify/pr51735-3.ll
A llvm/test/Transforms/IndVarSimplify/pr51735.ll
Log Message:
-----------
[indvars] Missing variables at Og: (#69920)
https://bugs.llvm.org/show_bug.cgi?id=51735
https://github.com/llvm/llvm-project/issues/51077
In the given test case:
```
4 ...
5 void bar() {
6 int End = 777;
7 int Index = 27;
8 char Var = 1;
9 for (; Index < End; ++Index)
10 ;
11 nop(Index);
12 }
13 ...
```
Missing local variable `Index` after loop `Induction Variable Elimination`. When adding a breakpoint at line `11`, LLDB does not have information on the variable. But it has info on `Var` and `End`.
Commit: f3b55973645d551d67af7662b815a5f415874ff7
https://github.com/llvm/llvm-project/commit/f3b55973645d551d67af7662b815a5f415874ff7
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/test/CodeGen/RISCV/rvv/vmv-copy.mir
M llvm/test/CodeGen/RISCV/rvv/zvlsseg-copy.mir
Log Message:
-----------
[RISCV] Use larger copies when register tuples are aligned
When the encoding of register tuples are aligned, we can use a copy
with larger LMUL to reduce copies.
Reviewers: preames, topperc, lukel97
Reviewed By: topperc, lukel97
Pull Request: https://github.com/llvm/llvm-project/pull/84455
Commit: 006aaf32258fc27656c936f6aad729e4c77e3847
https://github.com/llvm/llvm-project/commit/006aaf32258fc27656c936f6aad729e4c77e3847
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-07 (Sun, 07 Apr 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
[ORC] Replace some KV loop variables with structured bindings.
This allows us to remove a lot of boilerplate .first and .second references
and improve readability.
Coding my way home: 1.58814S, 91.93889W
Commit: 91189afef5fb887699da88e0ed46bdf3421d4bce
https://github.com/llvm/llvm-project/commit/91189afef5fb887699da88e0ed46bdf3421d4bce
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/Support/GenericLoopInfo.h
M llvm/include/llvm/Transforms/Utils/LoopUtils.h
M llvm/lib/Transforms/Utils/LoopUtils.cpp
R llvm/test/Transforms/IndVarSimplify/pr51735-1.ll
R llvm/test/Transforms/IndVarSimplify/pr51735-2.ll
R llvm/test/Transforms/IndVarSimplify/pr51735-3.ll
R llvm/test/Transforms/IndVarSimplify/pr51735.ll
Log Message:
-----------
Revert "[indvars] Missing variables at Og: (#69920)"
This reverts commit 739fa1c84b92b8af7dceedf2e5ad808a64e85a57.
This introduces a layering violation by using IR in Support headers.
Commit: 73ddb2a7471986a7ed600dbea14efc60f0d0db47
https://github.com/llvm/llvm-project/commit/73ddb2a7471986a7ed600dbea14efc60f0d0db47
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.h
M llvm/lib/Target/RISCV/RISCVRegisterInfo.h
M llvm/lib/Target/RISCV/RISCVRegisterInfo.td
Log Message:
-----------
[RISCV] Store VLMul/NF into RegisterClass's TSFlags
This TSFlags was introduced by https://reviews.llvm.org/D108767.
A base class of all RISCV RegisterClass is added and we store
IsVRegClass/VLMul/NF into TSFlags and add helpers to get them.
This can reduce some lines and I think there will be more usages.
Reviewers: preames, topperc
Reviewed By: topperc
Pull Request: https://github.com/llvm/llvm-project/pull/84894
Commit: b80e51ce4d90a3443f98fe5413171392ae768597
https://github.com/llvm/llvm-project/commit/b80e51ce4d90a3443f98fe5413171392ae768597
Author: Christian Sigg <csigg at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
Log Message:
-----------
[mlir][bazel] Fix BUILD after a2c4b7c8e2740a83f141dcf06cf50359588190b9.
Commit: fdd023612ce401d7a1a310fcad2477d19e1d0a5e
https://github.com/llvm/llvm-project/commit/fdd023612ce401d7a1a310fcad2477d19e1d0a5e
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
Revert "[ORC] Replace some KV loop variables with structured bindings."
This reverts commit 006aaf32258fc27656c936f6aad729e4c77e3847 while I
investigate some bot failures (See e.g.
https://lab.llvm.org/buildbot/#/builders/109/builds/86659).
Commit: 9ffecef1c651a5c1a3f284b3257ec01ff526b49c
https://github.com/llvm/llvm-project/commit/9ffecef1c651a5c1a3f284b3257ec01ff526b49c
Author: Prashant Kumar <pk5561 at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
Log Message:
-----------
[mlir][vector][NFC] Fix typo temp -> tmp. (#87878)
Commit: eaa063f0c6d51a3b561bc2007fe95420949f42d1
https://github.com/llvm/llvm-project/commit/eaa063f0c6d51a3b561bc2007fe95420949f42d1
Author: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/test/Driver/riscv-profiles.c
Log Message:
-----------
[RISCV] Remove duplicated --target
Commit: 110c22fe127f0c8c0d8acfddd123b9e9423d087a
https://github.com/llvm/llvm-project/commit/110c22fe127f0c8c0d8acfddd123b9e9423d087a
Author: Bevin Hansson <59652494+bevin-hansson at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
A llvm/test/CodeGen/AMDGPU/itofp.i128.bf.ll
M llvm/test/CodeGen/AMDGPU/itofp.i128.ll
Log Message:
-----------
[ExpandLargeFpConvert] Support bfloat. (#87619)
The conversion expansions did not properly handle bfloat types.
I'm not certain that these expansions are completely correct;
I don't have any experience with AMDGPU or the ability to run
anything to test it.
Note that it doesn't seem like AMDGPU with GlobalISel can
handle fptrunc of float to bfloat, which is needed for itofp.
I've omitted the GISEL run for the bfloat case.
This fixes #85379.
Commit: 2084a07087a55b55bb3c2a8aafbe1c4464fdf796
https://github.com/llvm/llvm-project/commit/2084a07087a55b55bb3c2a8aafbe1c4464fdf796
Author: Saiyedul Islam <Saiyedul.Islam at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M compiler-rt/CMakeLists.txt
M compiler-rt/cmake/Modules/AddCompilerRT.cmake
M compiler-rt/test/CMakeLists.txt
M compiler-rt/test/fuzzer/lit.cfg.py
M compiler-rt/test/lit.common.cfg.py
M compiler-rt/test/lit.common.configured.in
M compiler-rt/test/safestack/lit.cfg.py
Log Message:
-----------
Revert "[compiler-rt] Allow running tests without installing first"
This reverts commit c91254db1dcace869f4d3f1ac659bdd7700a1459.
It was throwing error:
g++: error: unrecognized command line option ‘-resource-dir=
Commit: ac321cbb0350996ceef4e6d9e8a1035880609288
https://github.com/llvm/llvm-project/commit/ac321cbb0350996ceef4e6d9e8a1035880609288
Author: David Green <david.green at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/MachineIRBuilder.h
M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/MachineVerifier.cpp
M llvm/lib/Target/AArch64/AArch64Combine.td
M llvm/lib/Target/AArch64/AArch64InstrAtomics.td
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-fallback.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll
M llvm/test/CodeGen/AArch64/GlobalISel/combine-build-vector.mir
M llvm/test/CodeGen/AArch64/GlobalISel/combine-extract-vec-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/combine-icmp-to-lhs-known-bits.mir
M llvm/test/CodeGen/AArch64/GlobalISel/combine-insert-vec-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-cmp.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-extract-vector-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-insert-vector-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-phi.mir
M llvm/test/CodeGen/AArch64/GlobalISel/postlegalizer-lowering-shuffle-splat.mir
M llvm/test/CodeGen/AArch64/GlobalISel/prelegalizer-combiner-icmp-to-true-false-known-bits.mir
M llvm/test/CodeGen/AArch64/GlobalISel/regbank-insert-vector-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/select-insert-vector-elt.mir
M llvm/test/CodeGen/AArch64/aarch64-bit-gen.ll
M llvm/test/CodeGen/AArch64/aarch64-minmaxv.ll
M llvm/test/CodeGen/AArch64/arm64-neon-copy.ll
M llvm/test/CodeGen/AArch64/insertextract.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-extract-vector-load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-non-integral-address-spaces-vectors.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extract-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extractelement-crash.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert-vector-elt.mir
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/insertelement.ll
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/shufflevector.ll
Log Message:
-----------
[AArch64][GlobalISel] Legalize Insert vector element (#81453)
This attempts to standardize and extend some of the insert vector
element lowering. Most notably:
- More types are handled by splitting illegal vectors.
- The index type for G_INSERT_VECTOR_ELT is canonicalized to
TLI.getVectorIdxTy(), similar to extact_vector_element.
- Some of the existing patterns now have the index type specified to
make sure they can apply to GISel too.
- The C++ selection code has been removed, relying on tablegen patterns.
- G_INSERT_VECTOR_ELT with small GPR input elements are pre-selected to
use a i32 type, allowing the existing patterns to apply.
- Variable index inserts are lowered in post-legalizer lowering,
expanding into a stack store and reload.
Commit: 9fd2e2c2fd0dbd5d11a5899bd6bb4db0fd3f2c35
https://github.com/llvm/llvm-project/commit/9fd2e2c2fd0dbd5d11a5899bd6bb4db0fd3f2c35
Author: David Green <david.green at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/test/CodeGen/AArch64/sve-nontemporal-masked-ldst.ll
Log Message:
-----------
[DAG][AArch64] Support masked loads/stores with nontemporal flags (#87608)
SVE has some non-temporal masked loads and stores. The metadata coming
from the nodes is not copied to the MMO at the moment though, meaning it
will generate a normal instruction. This patch ensures that the right
flags are set if the instruction has non-temporal metadata.
Commit: 81a7b6454e195f2051b76d9e5b1f0c430df0f502
https://github.com/llvm/llvm-project/commit/81a7b6454e195f2051b76d9e5b1f0c430df0f502
Author: Billy Zhu <billyzhu at modular.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/DebugImporter.cpp
M mlir/lib/Target/LLVMIR/DebugImporter.h
M mlir/lib/Target/LLVMIR/DebugTranslation.cpp
M mlir/test/Target/LLVMIR/Import/debug-info.ll
M mlir/test/Target/LLVMIR/llvmir-debug.mlir
Log Message:
-----------
[MLIR][LLVM] Recursion importer handle repeated self-references (#87295)
Followup to this discussion:
https://github.com/llvm/llvm-project/pull/80251#discussion_r1535599920.
The previous debug importer was correct but inefficient. For cases with
mutual recursion that contain more than one back-edge, each back-edge
would result in a new translated instance. This is because the previous
implementation never caches any translated result with unbounded
self-references. This means all translation inside a recursive context
is performed from scratch, which will incur repeated run-time cost as
well as repeated attribute sub-trees in the translated IR (differing
only in their `recId`s).
This PR refactors the importer to handle caching inside a recursive
context.
- In the presence of unbound self-refs, the translation result is cached
in a separate cache that keeps track of the set of dependent unbound
self-refs.
- A dependent cache entry is valid only when all the unbound self-refs
are in scope. Whenever a cached entry goes out of scope, it will be
removed the next time it is looked up.
Commit: 8ddfb66903969224ebd4e10c1461d2be323f4798
https://github.com/llvm/llvm-project/commit/8ddfb66903969224ebd4e10c1461d2be323f4798
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/FIRBuilder.h
M flang/lib/Lower/ConvertVariable.cpp
M flang/lib/Lower/DirectivesCommon.h
M flang/lib/Optimizer/Builder/FIRBuilder.cpp
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/PPCIntrinsicCall.cpp
M flang/test/Lower/Intrinsics/maskl.f90
M flang/test/Lower/Intrinsics/maskr.f90
Log Message:
-----------
[flang] Fix MASKR/MASKL lowering for INTEGER(16) (#87496)
The all one masks was not properly created for i128 types because
builder.createIntegerConstant ended-up truncating -1 to something
positive.
Add a builder.createAllOnesInteger/createMinusOneInteger helpers and use
them where createIntegerConstant(..., -1) was used.
Add an assert in createIntegerConstant to catch negative numbers for
i128 type.
Commit: 3c210d1cfdf4d8cd56de70fa40d01398e29044dc
https://github.com/llvm/llvm-project/commit/3c210d1cfdf4d8cd56de70fa40d01398e29044dc
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/docs/Extensions.md
Log Message:
-----------
[flang][NFC] document BOZ error in DIM, MOD, MODULO, and SIGN (#87779)
It is highly ambiguous to what type BOZ should be resolved in DIM, MOD,
MODULO, and SIGN intrinsic arguments. Some other compilers accept them,
but none agree. See table below.
List them explicitly as non supported extensions (semantics already
reject them, this is an NFC).
Table listing the resolved types of the intrinsic results when there is
a BOZ argument:
| | gfortran | nvfortran | ifort | nagfor | xlf |
| ------------------- | -------- | --------- | ----- | ------ | ------ |
| DIM(INT4, BOZ) | INT16 | INT4 | INT8 | crash | INT4 |
| DIM(BOZ, REAL4) | error | INT8 | error | error | REAL4 |
| DIM(REAL4, BOZ) | error | REAL4 | error | error | REAL4 |
| DIM(BOZ, INT4) | INT16 | INT8 | INT8 | INT8 | INT4 |
| DIM(BOZ, BOZ) | INT16 | INT8 | INT8 | INT8 | REAL4 |
| MOD(INT4, BOZ) | INT16 | INT4 | INT8 | crash | INT4 |
| MOD(BOZ, REAL4) | error | INT8 | error | error | REAL4 |
| MOD(REAL4, BOZ) | error | REAL4 | error | error | REAL4 |
| MOD(BOZ, INT4) | INT16 | INT8 | INT8 | INT8 | INT4 |
| MOD(BOZ, BOZ) | INT16 | INT8 | INT8 | INT8 | INT4 |
| MODULO(INT4, BOZ) | INT16 | INT4 | INT8 | crash | INT4 |
| MODULO(BOZ, REAL4) | error | INT8 | error | error | REAL4 |
| MODULO(REAL4, BOZ) | error | REAL4 | error | error | REAL4 |
| MODULO(BOZ, INT4) | INT16 | INT8 | INT8 | INT8 | INT4 |
| MODULO(BOZ, BOZ) | INT16 | INT8 | INT8 | INT8 | INT8 |
| SIGN(INT4, BOZ) | error | INT4 | INT8 | INT4 | INT4 |
| SIGN(BOZ, REAL4) | error | INT8 | error | error | REAL4 |
| SIGN(REAL4, BOZ) | error | REAL4 | error | error | REAL4 |
| SIGN(BOZ, INT4) | error | INT8 | INT8 | INT8 | INT4 |
| SIGN(BOZ, BOZ) | INT16 | INT8 | INT8 | INT8 | REAL4 |
Commit: 0bfea40101c10f80ee35d7fbfd4459e98cdb289c
https://github.com/llvm/llvm-project/commit/0bfea40101c10f80ee35d7fbfd4459e98cdb289c
Author: David Green <david.green at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/Analysis/CostModel/AArch64/shuffle-other.ll
M llvm/test/Analysis/CostModel/AArch64/shuffle-store.ll
Log Message:
-----------
[AArch64] More shuffle-store test cases. NFC
Commit: 6a7da2e30dc38ba92875bfe1da5520c950bab1e3
https://github.com/llvm/llvm-project/commit/6a7da2e30dc38ba92875bfe1da5520c950bab1e3
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Lower/Allocatable.cpp
A flang/test/Lower/allocate-source-allocatables-2.f90
Log Message:
-----------
[flang] Fix source allocation to explicit length after deferred length object (#87785)
Flang supports source allocation to allocatable or pointers with a non
deferred length that do not match the source length. This documented at:
https://github.com/llvm/llvm-project/blob/9708d0900311503aa4685d6810d8caf0412e15d7/flang/docs/Extensions.md?plain=1#L312
The current lowering code was bugged when such explicit length allocate
object appeared after a deferred length object in the source allocation
list:
Since "lenParams" had been computed when generating allocation of the
deferred length object, the call to genSetDeferredLengthParameters was
not a no-op on when lowering the explicit length allocation, and the
explicit length was overridden with the source length.
The output of the program added in test was:
```
ZZheZZ
ZZhelloZZ
ZZhelloZZ
```
Instead of:
```
ZZheZZ
ZZhelloZZ
ZZhello ZZ
```
Skip genSetDeferredLengthParameters when the allocate object has non
deferred length.
Commit: 364028a1a51689d2b33d3ec50c426fbeac269679
https://github.com/llvm/llvm-project/commit/364028a1a51689d2b33d3ec50c426fbeac269679
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/test/Driver/riscv-profiles.c
M clang/test/Preprocessor/riscv-target-features.c
M llvm/docs/RISCVUsage.rst
M llvm/lib/Support/RISCVISAInfo.cpp
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZcmop.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZimop.td
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/CodeGen/RISCV/rv32zimop-intrinsic.ll
M llvm/test/CodeGen/RISCV/rv64zimop-intrinsic.ll
M llvm/test/MC/RISCV/attribute-arch.s
M llvm/test/MC/RISCV/compressed-zicfiss.s
M llvm/test/MC/RISCV/rv32zcmop-invalid.s
M llvm/test/MC/RISCV/rv32zimop-invalid.s
M llvm/test/MC/RISCV/rvzcmop-valid.s
M llvm/test/MC/RISCV/rvzimop-valid.s
M llvm/unittests/Support/RISCVISAInfoTest.cpp
Log Message:
-----------
[RISCV] Zimop/Zcmop are ratified
Remove them from experimental.
See also:
https://github.com/riscv/riscv-isa-manual/blob/main/src/zimop.adoc
Reviewers: kito-cheng
Reviewed By: kito-cheng
Pull Request: https://github.com/llvm/llvm-project/pull/87966
Commit: 221f438af1c1292d787b58da99a5a7b371888456
https://github.com/llvm/llvm-project/commit/221f438af1c1292d787b58da99a5a7b371888456
Author: Mats Petersson <mats.petersson at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ReductionProcessor.cpp
M flang/lib/Lower/OpenMP/ReductionProcessor.h
A flang/test/Lower/OpenMP/parallel-reduction-complex-mul.f90
A flang/test/Lower/OpenMP/parallel-reduction-complex.f90
Log Message:
-----------
[flang][OpenMP] Add support for complex reductions (#87488)
This adds support for complex type to the OpenMP reductions.
Note that some more work would be needed to give decent error messages when complex
is used in ways that need client supplied functions (e.g. MAX or MIN). It does fail these with
a not so user friendly message at present.
Commit: cf7d36fe342c5c5ac39150ca0b4b70a3d17ae66b
https://github.com/llvm/llvm-project/commit/cf7d36fe342c5c5ac39150ca0b4b70a3d17ae66b
Author: Zentrik <Zentrik at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
M llvm/lib/Transforms/Scalar/NewGVN.cpp
Log Message:
-----------
[NFC] Fix misspellings of effects (#87795)
Commit: 170c525d79a4ab3659041b0655ac9697768fc915
https://github.com/llvm/llvm-project/commit/170c525d79a4ab3659041b0655ac9697768fc915
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/avx512-insert-extract.ll
M llvm/test/CodeGen/X86/insertelement-var-index.ll
M llvm/test/CodeGen/X86/movmsk-cmp.ll
M llvm/test/CodeGen/X86/pr63439.ll
M llvm/test/CodeGen/X86/pr64439.ll
M llvm/test/CodeGen/X86/vec_cast.ll
Log Message:
-----------
[X86] combineExtractVectorElt - fold extract(trunc(x),c) -> trunc(extract(x,c))
Commit: 8461d901a770516cf2069fe3bce979a6f8fc8d76
https://github.com/llvm/llvm-project/commit/8461d901a770516cf2069fe3bce979a6f8fc8d76
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libclc/CMakeLists.txt
Log Message:
-----------
[libclc] Restore linking against dynamic libLLVM for out-of-tree builds
This fixes a regression where building against an installation without
the static libraries would fail. This just reinstates the old behaviour
for out-of-tree builds, assuming that in-tree builds (which still aren't
officially supported) will have the static libraries available. We can
refine this as we move towards supporting in-tree builds.
Commit: c2067c1f471ac54312cb5e1e0efd4ea5fd21cc79
https://github.com/llvm/llvm-project/commit/c2067c1f471ac54312cb5e1e0efd4ea5fd21cc79
Author: Balázs Kéri <balazs.keri at ericsson.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/docs/analyzer/checkers.rst
M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/test/Analysis/analyzer-config.c
M clang/test/Analysis/std-c-library-functions-vs-stream-checker.c
M clang/test/Analysis/stream-errno-note.c
M clang/test/Analysis/stream-errno.c
M clang/test/Analysis/stream-error.c
M clang/test/Analysis/stream-note.c
A clang/test/Analysis/stream-pedantic.c
M clang/test/Analysis/stream-stdlibraryfunctionargs.c
M clang/test/Analysis/stream.c
Log Message:
-----------
[clang][analyzer] Add "pedantic" mode to StreamChecker. (#87322)
The checker may create failure branches for all stream write operations
only if the new option "pedantic" is set to true.
Result of the write operations is often not checked in typical code. If
failure branches are created the checker will warn for unchecked write
operations and generate a lot of "false positives" (these are valid
warnings but the programmer does not care about this problem).
Commit: 2abd71ec51079d84a29639389dc9a66edd4909e5
https://github.com/llvm/llvm-project/commit/2abd71ec51079d84a29639389dc9a66edd4909e5
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/DebugImporter.cpp
Log Message:
-----------
[mlir] Fix -Wunused-variable in DebugImporter.cpp (NFC)
llvm-project/mlir/lib/Target/LLVMIR/DebugImporter.cpp:377:10:
error: unused variable '[_, inserted]' [-Werror,-Wunused-variable]
auto [_, inserted] = dependentCache.try_emplace(
^
1 error generated.
Commit: 8b3b4a92adee40483c27f26c478a384cd69c6f05
https://github.com/llvm/llvm-project/commit/8b3b4a92adee40483c27f26c478a384cd69c6f05
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[RISCV] Fix canFoldToVWWithSameExtension allowing different FP extensions (#87978)
Commit: 5a855d51272608e2122c45d86676aa2247a11d19
https://github.com/llvm/llvm-project/commit/5a855d51272608e2122c45d86676aa2247a11d19
Author: Hirofumi Nakamura <k.nakamura.hirofumi at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/unittests/Format/FormatTestTableGen.cpp
Log Message:
-----------
[clang-format] Added unittest of TableGen formatting w.r.t. block type calculation. (#87924)
Commit: 86b0918e8e5f8e1aacebf4ba8901fc66aed3412f
https://github.com/llvm/llvm-project/commit/86b0918e8e5f8e1aacebf4ba8901fc66aed3412f
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
Log Message:
-----------
[LinkerWrapper] Do not include config files for device linking (#87659)
Summary:
The device linking phase only wants to create the necessary commands to
emit the device binary. There were issues where the user's default
config file was being used and passing incompatible arguments to the
device compilation step. Simply disable this since we do not want any
additional arguments to these clang invocations.
Commit: acb2a475766b621fe7e5d792ff7948a5794c3e87
https://github.com/llvm/llvm-project/commit/acb2a475766b621fe7e5d792ff7948a5794c3e87
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-fdiv.ll
Log Message:
-----------
AMDGPU: Regenerate test checks
Commit: fc9a5076c31139878da2fa12ef16090a58d55782
https://github.com/llvm/llvm-project/commit/fc9a5076c31139878da2fa12ef16090a58d55782
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/tools/llvm-reduce/reduce-flags.ll
M llvm/tools/llvm-reduce/deltas/ReduceInstructionFlags.cpp
Log Message:
-----------
llvm-reduce: Reduce nuw/nsw flags from trunc
Commit: 38f996bb2bc4f922c7b441d730ab3a3ad2fa1506
https://github.com/llvm/llvm-project/commit/38f996bb2bc4f922c7b441d730ab3a3ad2fa1506
Author: Malay Sanghi <malay.sanghi at intel.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/MachinePipeliner.cpp
Log Message:
-----------
Replace copy with a reference. (#87975)
Commit: 8cb642bf18bfd3e6e8576f4f090fa584f68bb0cc
https://github.com/llvm/llvm-project/commit/8cb642bf18bfd3e6e8576f4f090fa584f68bb0cc
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/GlobalISel/call-translator-tail-call-sret.ll
M llvm/test/CodeGen/AArch64/GlobalISel/constant-dbg-loc.ll
M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-store-metadata.ll
M llvm/test/CodeGen/X86/GlobalISel/irtranslator-callingconv.ll
Log Message:
-----------
GlobalISel: Regenerate test checks
Commit: 95f984f37e390a6d2e8a4b0852ea4d5a83126287
https://github.com/llvm/llvm-project/commit/95f984f37e390a6d2e8a4b0852ea4d5a83126287
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
Log Message:
-----------
ValueTracking: Don't use unnecessary null checked dyn_cast
Commit: 8c6e0459c49da298f3b911fc3699c2254a20d882
https://github.com/llvm/llvm-project/commit/8c6e0459c49da298f3b911fc3699c2254a20d882
Author: bahareh-farhadi <53280095+bahareh-farhadi at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/unittests/Interpreter/InterpreterExtensionsTest.cpp
Log Message:
-----------
[zOS] Turn CLANG_INTERPRETER_PLATFORM_CANNOT_CREATE_LLJIT on for zOS (#87797)
PR
[https://github.com/llvm/llvm-project/pull/84461](https://github.com/llvm/llvm-project/pull/84461)
disabled `clang/unittests/Interpreter/InterpreterExtensionsTest.cpp` for
AIX by turning on `CLANG_INTERPRETER_PLATFORM_CANNOT_CREATE_LLJIT`.
This PR turns `CLANG_INTERPRETER_PLATFORM_CANNOT_CREATE_LLJIT` on for
zOS as well, since LLJIT cannot be created on zOS either.
Co-authored-by: Bahareh <bahareh.farhadi at ibm.com>
Commit: eb07600f8eff793664a4d6b181e6f31de1f5f973
https://github.com/llvm/llvm-project/commit/eb07600f8eff793664a4d6b181e6f31de1f5f973
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/Passes/CodeGenPassBuilder.h
Log Message:
-----------
[NewPM] support `disablePass`, `insertPass` in `CodeGenPassBuilder` (#87147)
Currently only machine function passes support `insertPass`, but it
seems to be enough, all targets tune their pipelines when adding machine
function passes.
Commit: 662c62609e8ee2dc996da69e11c0d594e799c299
https://github.com/llvm/llvm-project/commit/662c62609e8ee2dc996da69e11c0d594e799c299
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/test/Dialect/Arith/invalid.mlir
Log Message:
-----------
[mlir][arith] Refine the verifier for arith.constant (#86178)
Disallows initialization of scalable vectors with an attribute of
arbitrary values, e.g.:
```mlir
%c = arith.constant dense<[0, 1]> : vector<[2] x i32>
```
Initialization using vector splats remains allowed (i.e. when all the
init values are identical):
```mlir
%c = arith.constant dense<[1, 1]> : vector<[2] x i32>
```
Commit: 4308c7422d12c8a7efe6cf1c5c6136e54ba410ce
https://github.com/llvm/llvm-project/commit/4308c7422d12c8a7efe6cf1c5c6136e54ba410ce
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M bolt/lib/Core/Relocation.cpp
Log Message:
-----------
[BOLT][NFC] Refactor relocation arch selection (#87829)
Convert the relocation routines to switch on architecture and have an explicit unreachable default.
Commit: f6357bb4283e72d1248b9c7eb67d98bea71d5f50
https://github.com/llvm/llvm-project/commit/f6357bb4283e72d1248b9c7eb67d98bea71d5f50
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/docs/CMake.rst
Log Message:
-----------
[llvm][docs] Resort cmake macros (#87551)
The cmake macro documentation had once again become unsorted. For names
of the form 'PREFIX_{list-or-category}_SUFFIX' I collate as 'PREFIX_SUFFIX'.
Commit: 2921a0928c71f4ee652a2478283e47ab5ffebf58
https://github.com/llvm/llvm-project/commit/2921a0928c71f4ee652a2478283e47ab5ffebf58
Author: Jefferson Le Quellec <jefferson.lequellec at codeplay.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/test/Driver/cuda-external-tools.cu
Log Message:
-----------
Make the argument -Xcuda-ptxas visible to the driver in cl-mode
It has been noticed that the arguments are being passed twice to ptxas.
This also has been fixed by filtering out the arguments before appending
them to the new DAL created by CudaToolChain::TranslateArgs.
github:https://github.com/llvm/llvm-project/pull/86807
Commit: a4c84d6ac1014b00257618663a243419630ff626
https://github.com/llvm/llvm-project/commit/a4c84d6ac1014b00257618663a243419630ff626
Author: Adrian Kuegel <akuegel at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/test/mlir-tblgen/op-decl-and-defs.td
M mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
Log Message:
-----------
[mlir] Only inline if properties are used.
This is a followup to 0f52f4ddd909eb38f2a691ffed8469263fe5f635
It breaks dialects that don't use properties yet.
Commit: 0832b85e0f5b684ad2e5eaf29911ca806eb0db3d
https://github.com/llvm/llvm-project/commit/0832b85e0f5b684ad2e5eaf29911ca806eb0db3d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/Transforms/Attributor/nofpclass.ll
Log Message:
-----------
ValueTracking: Add baseline tests for vector fpclass handling
Commit: 2bc637b1ce935550b6e09618c76474253943a7cc
https://github.com/llvm/llvm-project/commit/2bc637b1ce935550b6e09618c76474253943a7cc
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/Attributor/nofpclass.ll
M llvm/unittests/Analysis/ValueTrackingTest.cpp
Log Message:
-----------
ValueTracking: Handle ConstantAggregateZero in computeKnownFPClass
Commit: 0e8736694f752898ed7957a11a11c42f8f6a98d1
https://github.com/llvm/llvm-project/commit/0e8736694f752898ed7957a11a11c42f8f6a98d1
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/AST/TextNodeDumper.cpp
Log Message:
-----------
TextNodeDumper.cpp - remove empty switch to fix MSVC "switch statement contains 'default' but no 'case' labels" warning. NFC.
Commit: f139387fb6e76a5249e8d7c2d124565e6b566ef4
https://github.com/llvm/llvm-project/commit/f139387fb6e76a5249e8d7c2d124565e6b566ef4
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/InstallAPI/DiagnosticBuilderWrappers.cpp
Log Message:
-----------
Fix MSVC "not all control paths return a value" warning. NFC.
Commit: bdf428af9825e684d9ed22d0137a456c131389f7
https://github.com/llvm/llvm-project/commit/bdf428af9825e684d9ed22d0137a456c131389f7
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/Attributor/nofpclass.ll
Log Message:
-----------
ValueTracking: Consider demanded elts for vector constants in computeKnownFPClass
Commit: 40327a628ace90870c7caa0db448a0f2d9863df0
https://github.com/llvm/llvm-project/commit/40327a628ace90870c7caa0db448a0f2d9863df0
Author: Andrzej Warzynski <andrzej.warzynski at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/test/Dialect/Arith/invalid.mlir
Log Message:
-----------
Revert "[mlir][arith] Refine the verifier for arith.constant (#86178)"
This reverts commit 662c62609e8ee2dc996da69e11c0d594e799c299.
Broken both:
* https://lab.llvm.org/buildbot/#/builders/61/builds/56565
Commit: 8ccf1c117b0dc08f7e9c24fe98f45ebe32e95cd1
https://github.com/llvm/llvm-project/commit/8ccf1c117b0dc08f7e9c24fe98f45ebe32e95cd1
Author: Kevin P. Neal <kevin.neal at sas.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/strict-fadd-combines.ll
M llvm/test/CodeGen/X86/strict-fsub-combines.ll
Log Message:
-----------
[FPEnv][X86] Correct strictfp tests. (#87791)
Correct strictfp tests to follow the rules documented in the LangRef:
https://llvm.org/docs/LangRef.html#constrained-floating-point-intrinsics
These tests needed the strictfp attribute added to some function
definitions. FP wait instructions now appear as a result.
Test changes verified with D146845.
Commit: f46f6465062bd6ddc96e3838c50e1a0f85f92dd4
https://github.com/llvm/llvm-project/commit/f46f6465062bd6ddc96e3838c50e1a0f85f92dd4
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libclc/CMakeLists.txt
Log Message:
-----------
[libclc] Fix spirv build dependencies
These were accidentally broken in 61efea7.
Thanks to @mgorny and @rjodinchr for spotting this.
Commit: 4c718fdbeacfc3385a493349b66b61c857b8e772
https://github.com/llvm/llvm-project/commit/4c718fdbeacfc3385a493349b66b61c857b8e772
Author: Yusra Syeda <99052248+ysyeda at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/Object/GOFF.h
M llvm/include/llvm/Object/GOFFObjectFile.h
M llvm/lib/Object/GOFFObjectFile.cpp
M llvm/unittests/Object/GOFFObjectFileTest.cpp
Log Message:
-----------
[SystemZ][z/OS] TXT records in the GOFF reader (#87648)
This PR adds handling for TXT records in the GOFF reader.
---------
Co-authored-by: Yusra Syeda <yusra.syeda at ibm.com>
Commit: 1107b47dcd145518c7b811bf10e2b848782b0478
https://github.com/llvm/llvm-project/commit/1107b47dcd145518c7b811bf10e2b848782b0478
Author: Edwin Vane <revane at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming.cpp
Log Message:
-----------
[clang-tidy] rename designated initializers (#86976)
readability-identifier-naming now supports renaming designated
initializers.
Commit: 312b9297bb9284bddb36980f64661c24c876eef0
https://github.com/llvm/llvm-project/commit/312b9297bb9284bddb36980f64661c24c876eef0
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libc/test/UnitTest/LibcDeathTestExecutors.cpp
Log Message:
-----------
[libc] Increase timeout for death tests. (#87959)
Fix test timeout on RISCV bots.
Fixes https://github.com/llvm/llvm-project/issues/87096
Commit: ed1b24bf8b76871ab00f365d8dc066b3f7f76202
https://github.com/llvm/llvm-project/commit/ed1b24bf8b76871ab00f365d8dc066b3f7f76202
Author: Slava Zakharin <szakharin at nvidia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/include/flang/Runtime/freestanding-tools.h
M flang/lib/Decimal/decimal-to-binary.cpp
Log Message:
-----------
[flang][runtime] Added simplified std::toupper implementation. (#87850)
Commit: 4a1c53f9fabbc18d436dcd4d5b572b82656fbbf9
https://github.com/llvm/llvm-project/commit/4a1c53f9fabbc18d436dcd4d5b572b82656fbbf9
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/call-arg-reduced-by-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/cmp-after-intrinsic-call-minbitwidth.ll
M llvm/test/Transforms/SLPVectorizer/X86/store-abs-minbitwidth.ll
Log Message:
-----------
[SLP]Improve minbitwidth analysis for abs/smin/smax/umin/umax intrinsics.
https://alive2.llvm.org/ce/z/ivPZ26 for the abs transformations.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/86135
Commit: b439140e2982dd77ef28a9069e16ae77bbe2bc5a
https://github.com/llvm/llvm-project/commit/b439140e2982dd77ef28a9069e16ae77bbe2bc5a
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libclc/CMakeLists.txt
Log Message:
-----------
[libclc] Fix more spirv build dependencies
The last fix was incomplete.
Commit: 26fee0ff1251fa70babaf419c08383e7ec71c56c
https://github.com/llvm/llvm-project/commit/26fee0ff1251fa70babaf419c08383e7ec71c56c
Author: Erich Keane <ekeane at nvidia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/SemaOpenACC.h
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/ParserOpenACC/parse-clauses.c
M clang/test/ParserOpenACC/parse-clauses.cpp
M clang/test/ParserOpenACC/parse-wait-clause.c
Log Message:
-----------
[OpenACC] Implement Sema work for OpenACC Clauses (#87821)
Now that we have AST nodes for OpenACC Clauses, this patch adds their
creation to Sema and makes the Parser call all the required functions.
This also redoes TreeTransform to work with the clauses/make sure they
are transformed.
Much of this is NFC, since there is no clause we can test this behavior
with. However, there IS one noticable change; we are now no longer
diagnosing that a clause is 'not implemented' unless it there was no
errors parsing its parameters. This is because it cleans up how we
create and diagnose clauses.
Commit: 4d6e67f677bdf40360e6aaba171bcdec93990b01
https://github.com/llvm/llvm-project/commit/4d6e67f677bdf40360e6aaba171bcdec93990b01
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/Parse/ParseOpenACC.cpp
Log Message:
-----------
Fix build issue committed in 26fee0ff12
I brain-farted on how assert works :)
Commit: f6315a957232b2f5c27476138e3f4e552861f956
https://github.com/llvm/llvm-project/commit/f6315a957232b2f5c27476138e3f4e552861f956
Author: Min-Yih Hsu <min.hsu at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64LoopIdiomTransform.cpp
M llvm/test/Transforms/LoopIdiom/AArch64/byte-compare-index.ll
Log Message:
-----------
[AArch64][LoopIdiom] Disable LoopIdiomTransform when NoImplicitFloat is present (#87677)
This behavior is aligned with both LoopVectorizer and SLPVectorizer.
Commit: 78c50bbd45de595e9992bf97aa097f7f589f8370
https://github.com/llvm/llvm-project/commit/78c50bbd45de595e9992bf97aa097f7f589f8370
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
Log Message:
-----------
[SLP][NFC]Remove unused variable, NFC.
Commit: 54c24ec976a52f6ad8499a1a337d7ae2ab84e88d
https://github.com/llvm/llvm-project/commit/54c24ec976a52f6ad8499a1a337d7ae2ab84e88d
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libc/cmake/modules/LLVMLibCCheckMPFR.cmake
M libc/utils/MPFRWrapper/CMakeLists.txt
Log Message:
-----------
[libc] remove MPFR and related tests in full build (#87693)
In full build mode, the fuzzing tests fail to build. This PR disabled MPFR related tests in full build
```
[2/4] Building CXX object projects/libc/fuzzing/stdio/CMakeFiles/libc.fuzzing.stdio.printf_float_conv_fuzz.dir/printf_float_conv_fuzz.cpp.o
FAILED: projects/libc/fuzzing/stdio/CMakeFiles/libc.fuzzing.stdio.printf_float_conv_fuzz.dir/printf_float_conv_fuzz.cpp.o
/usr/bin/clang++ -DLIBC_NAMESPACE=__llvm_libc_19_0_0_git -I/home/schrodingerzy/Documents/llvm/llvm-project/build/projects/libc/fuzzing/stdio -I/home/schrodingerzy/Documents/llvm/llvm-project/libc/fuzzing/stdio -I/home/schrodingerzy/Documents/llvm/llvm-project/libc -isystem /home/schrodingerzy/Documents/llvm/llvm-project/build/projects/libc/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fsanitize=fuzzer -O2 -g -DNDEBUG -std=c++17 -MD -MT projects/libc/fuzzing/stdio/CMakeFiles/libc.fuzzing.stdio.printf_float_conv_fuzz.dir/printf_float_conv_fuzz.cpp.o -MF projects/libc/fuzzing/stdio/CMakeFiles/libc.fuzzing.stdio.printf_float_conv_fuzz.dir/printf_float_conv_fuzz.cpp.o.d -o projects/libc/fuzzing/stdio/CMakeFiles/libc.fuzzing.stdio.printf_float_conv_fuzz.dir/printf_float_conv_fuzz.cpp.o -c /home/schrodingerzy/Documents/llvm/llvm-project/libc/fuzzing/stdio/printf_float_conv_fuzz.cpp
In file included from /home/schrodingerzy/Documents/llvm/llvm-project/libc/fuzzing/stdio/printf_float_conv_fuzz.cpp:19:
In file included from /home/schrodingerzy/Documents/llvm/llvm-project/libc/utils/MPFRWrapper/mpfr_inc.h:21:
In file included from /usr/include/mpfr.h:53:
In file included from /usr/include/gmp.h:35:
In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/iosfwd:38:
In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/bits/requires_hosted.h:31:
In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/x86_64-pc-linux-gnu/bits/c++config.h:679:
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/x86_64-pc-linux-gnu/bits/os_defines.h:44:5: error: function-like macro '__GLIBC_PREREQ' is not defined
44 | #if __GLIBC_PREREQ(2,15) && defined(_GNU_SOURCE)
| ^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/x86_64-pc-linux-gnu/bits/os_defines.h:55:5: error: function-like macro '__GLIBC_PREREQ' is not defined
55 | #if __GLIBC_PREREQ(2, 26) \
| ^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/x86_64-pc-linux-gnu/bits/os_defines.h:66:6: error: function-like macro '__GLIBC_PREREQ' is not defined
66 | # if __GLIBC_PREREQ(2, 27)
| ^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/x86_64-pc-linux-gnu/bits/os_defines.h:78:6: error: function-like macro '__GLIBC_PREREQ' is not defined
78 | # if __GLIBC_PREREQ(2, 34)
| ^
In file included from /home/schrodingerzy/Documents/llvm/llvm-project/libc/fuzzing/stdio/printf_float_conv_fuzz.cpp:19:
In file included from /home/schrodingerzy/Documents/llvm/llvm-project/libc/utils/MPFRWrapper/mpfr_inc.h:21:
In file included from /usr/include/mpfr.h:53:
In file included from /usr/include/gmp.h:35:
In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/iosfwd:42:
In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/bits/postypes.h:40:
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:64:11: error: no member named 'mbstate_t' in the global namespace
64 | using ::mbstate_t;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:143:11: error: no member named 'btowc' in the global namespace
143 | using ::btowc;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:144:11: error: no member named 'fgetwc' in the global namespace
144 | using ::fgetwc;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:145:11: error: no member named 'fgetws' in the global namespace
145 | using ::fgetws;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:146:11: error: no member named 'fputwc' in the global namespace
146 | using ::fputwc;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:147:11: error: no member named 'fputws' in the global namespace
147 | using ::fputws;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:148:11: error: no member named 'fwide' in the global namespace
148 | using ::fwide;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:149:11: error: no member named 'fwprintf' in the global namespace
149 | using ::fwprintf;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:150:11: error: no member named 'fwscanf' in the global namespace
150 | using ::fwscanf;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:151:11: error: no member named 'getwc' in the global namespace
151 | using ::getwc;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:152:11: error: no member named 'getwchar' in the global namespace
152 | using ::getwchar;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:153:11: error: no member named 'mbrlen' in the global namespace
153 | using ::mbrlen;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:154:11: error: no member named 'mbrtowc' in the global namespace
154 | using ::mbrtowc;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:155:11: error: no member named 'mbsinit' in the global namespace
155 | using ::mbsinit;
| ~~^
/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/13.2.1/../../../../include/c++/13.2.1/cwchar:156:11: error: no member named 'mbsrtowcs' in the global namespace
156 | using ::mbsrtowcs;
| ~~^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
```
Commit: 896b5e55711121b3de4630fe1412b50d96061c1c
https://github.com/llvm/llvm-project/commit/896b5e55711121b3de4630fe1412b50d96061c1c
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Semantics/check-cuda.cpp
M flang/test/Semantics/cuf09.cuf
Log Message:
-----------
[flang][cuda] Allow list-directed PRINT and WRITE stmt in device code (#87415)
The specification allow list-directed PRINT and WRITE statements to
appear in device code. This patch relax the semantic check to allow
them.
3.6.11.
List-directed PRINT and WRITE statements to the default unit may be used
when compiling for compute capability 2.0 and higher; all other uses of
PRINT and WRITE are disallowed.
Commit: 39f6d015ddd69717ff1f9b817bce84d621d37731
https://github.com/llvm/llvm-project/commit/39f6d015ddd69717ff1f9b817bce84d621d37731
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.h
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
Log Message:
-----------
[RISCV] Eliminate getVLENFactoredAmount and expose muladd [nfc] (#87881)
This restructures the code to make the fact that most of
getVLENFactoredAmount is just a generic multiply w/immediate more
obvious and prepare for a couple of upcoming enhancements to this code.
Note that I plan to switch mulImm to early return, but decided I'd do
that as a separate commit to keep this diff readable.
---------
Co-authored-by: Luke Lau <luke_lau at icloud.com>
Commit: d345f6a25343f926f55e70b442dfa507ba31b597
https://github.com/llvm/llvm-project/commit/d345f6a25343f926f55e70b442dfa507ba31b597
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
A clang/include/clang/Sema/SemaHLSL.h
M clang/lib/Parse/ParseHLSL.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaHLSL.cpp
Log Message:
-----------
[clang] Introduce `SemaHLSL` (#87912)
This patch introduces `SemaHLSL` class, and moves some HLSL-related
functions there. No functional changes intended.
Removing "HLSL" from function names inside `SemaHLSL` is left for a
subsequent PR by HLSL contributors, if they deem that desirable.
This is a part of the effort to split `Sema` into smaller manageable
parts, and follows the example of OpenACC. See #82217, #84184, #87634
for additional context.
Commit: 93e2a9ab1b28e1b89d30b89dc2d5bb6f8cc66dc9
https://github.com/llvm/llvm-project/commit/93e2a9ab1b28e1b89d30b89dc2d5bb6f8cc66dc9
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
A clang/test/CXX/drs/dr605.cpp
A clang/test/CXX/drs/dr650.cpp
A clang/test/CXX/drs/dr653.cpp
A clang/test/CXX/drs/dr658.cpp
A clang/test/CXX/drs/dr661.cpp
A clang/test/CXX/drs/dr672.cpp
M clang/test/CXX/drs/dr6xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Add CodeGen tests for CWG 6xx issues (#87876)
This patch covers
[CWG605](https://cplusplus.github.io/CWG/issues/605.html) "Linkage of
explicit specializations",
[CWG650](https://cplusplus.github.io/CWG/issues/650.html) "Order of
destruction for temporaries bound to the returned value of a function",
[CWG653](https://cplusplus.github.io/CWG/issues/653.html) "Copy
assignment of unions",
[CWG658](https://cplusplus.github.io/CWG/issues/658.html) "Defining
`reinterpret_cast` for pointer types",
[CWG661](https://cplusplus.github.io/CWG/issues/661.html) "Semantics of
arithmetic comparisons",
[CWG672](https://cplusplus.github.io/CWG/issues/672.html) "Sequencing of
initialization in _new-expression_s".
[CWG624](https://cplusplus.github.io/CWG/issues/624.html) "Overflow in
calculating size of allocation" and
[CWG668](https://cplusplus.github.io/CWG/issues/668.html) "Throwing an
exception from the destructor of a local static object" are marked as
requiring libc++abi tests.
Commit: ea2392ed33f765018002f833da9a04cd0571ab83
https://github.com/llvm/llvm-project/commit/ea2392ed33f765018002f833da9a04cd0571ab83
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libcxx/test/std/input.output/iostream.format/print.fun/println.blank_line.sh.cpp
Log Message:
-----------
[libc++][format] Fixed `println.blank_line.sh.cpp` test on llvm-clang-win-x-* configurations (#88011)
Fix for issue:
https://github.com/llvm/llvm-project/pull/87277#issuecomment-2041864530
The test fails on the windows to linux cross builders. The proposed
resolution is to print some text. The issue is possibly due to the
original test outputting a single `\n` character.
Commit: 977c0a6d29fe836f75b64a6f08a58cb3c00a56d9
https://github.com/llvm/llvm-project/commit/977c0a6d29fe836f75b64a6f08a58cb3c00a56d9
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
A llvm/test/Analysis/LoopAccessAnalysis/non-constant-strides-backward.ll
A llvm/test/Analysis/LoopAccessAnalysis/non-constant-strides-forward.ll
A llvm/test/Analysis/LoopAccessAnalysis/positive-dependence-distance-different-access-sizes.ll
A llvm/test/Transforms/LoopLoadElim/non-const-distance.ll
Log Message:
-----------
[LAA] Add tests with non-constant strides & distances.
Add a number of LAA test cases with both forward and backward
dependences with non-constant strides and dependence distances.
This includes test coverage for
https://github.com/llvm/llvm-project/issues/87336
Also includes a LoopLoadElimination test to make sure the pass does not
crash on non-constant dependence distances.
Commit: 125c9cf1b2f5d1b33884ddcd33ce983b2e927d2f
https://github.com/llvm/llvm-project/commit/125c9cf1b2f5d1b33884ddcd33ce983b2e927d2f
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
A clang/test/CXX/drs/dr593.cpp
M clang/test/CXX/drs/dr5xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Add test for CWG593 (#87752)
[CWG593](https://cplusplus.github.io/CWG/issues/593.html) "Falling off
the end of a destructor's function-try-block handler". As usual with CWG
issues resolved as NAD, we test for status-quo confirmed by CWG.
Commit: fd2ffc1cbf51a75884369ec9253f47ae2fdba83c
https://github.com/llvm/llvm-project/commit/fd2ffc1cbf51a75884369ec9253f47ae2fdba83c
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaExprCXX.cpp
M clang/test/SemaCXX/type-traits.cpp
Log Message:
-----------
[clang] Reject incomplete types in `__is_layout_compatible()` (#87869)
This is a follow-up to #81506. As discussed in #87737, we're rejecting
incomplete types, save for exceptions listed in the C++ standard (`void`
and arrays of unknown bound). Note that arrays of unknown bound of
incomplete types are accepted.
Since we're happy with the current behavior of this intrinsic for
flexible array members
(https://github.com/llvm/llvm-project/pull/87737#discussion_r1553652570),
I added a couple of tests for that as well.
Commit: eeedb1e962977caeb699ef9aa714c8878c4d62d2
https://github.com/llvm/llvm-project/commit/eeedb1e962977caeb699ef9aa714c8878c4d62d2
Author: Kevin P. Neal <kevin.neal at sas.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/i128-fpconv-win64-strict.ll
Log Message:
-----------
[FPEnv][X86] Correct one more strictfp test.
Correct a strictfp test to follow the rules documented in the
LangRef:
https://llvm.org/docs/LangRef.html#constrained-floating-point-intrinsics
This test needed the strictfp attribute added to some function
definitions. FP wait instructions now appear as a result. The need
for the wait instructions is explained by Andy Kaylor in PR#87791:
https://github.com/llvm/llvm-project/pull/87791
Test changes verified with D146845.
Commit: 92ecc22b8d18ad937053177533bd23c775556be6
https://github.com/llvm/llvm-project/commit/92ecc22b8d18ad937053177533bd23c775556be6
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Semantics/resolve-names.cpp
Log Message:
-----------
[flang] Fix crash in semantics on bad program (#87199)
Don't accept a putative statement function definition for a symbol that
is a subprogram but can't possibly be a statement function.
Fixes https://github.com/llvm/llvm-project/issues/86936.
Commit: b685597c0373882e58dabf587581d00989e40f71
https://github.com/llvm/llvm-project/commit/b685597c0373882e58dabf587581d00989e40f71
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Evaluate/fold-reduction.h
A flang/test/Evaluate/folding32.f90
Log Message:
-----------
[flang] Fix crash in reduction folding (#87201)
A reduction folding template assumed lower bounds were 1.
Fixes https://github.com/llvm/llvm-project/issues/86935.
Commit: af61d08280a90becb5a710a812f0d3d6485737a8
https://github.com/llvm/llvm-project/commit/af61d08280a90becb5a710a812f0d3d6485737a8
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Semantics/resolve-names.cpp
M flang/test/Semantics/resolve29.f90
Log Message:
-----------
[flang] Handle forward reference to shadowing derived type from IMPLICIT (#87280)
A derived type name in an IMPLICIT statement might be a host association
or it might be a forward reference to a local derived type, which may be
shadowing a host-associated name. Add a scan over the specification part
in search of derived type definitions to determine the right
interpretation.
Fixes https://github.com/llvm/llvm-project/issues/87215.
Commit: aace1e1719a1610ce9fa93c7dae38a4272d7b6bf
https://github.com/llvm/llvm-project/commit/aace1e1719a1610ce9fa93c7dae38a4272d7b6bf
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/include/flang/Parser/char-block.h
M flang/lib/Semantics/resolve-names.cpp
M flang/test/Semantics/resolve21.f90
Log Message:
-----------
[flang] Improve error message with declaration (#87294)
When a program attempts to use a non-object entity as the base of a
component reference or type parameter inquiry, the message is somewhat
uninformative and the position of the entity's declaration will not
reflect any updates made to the symbol during name resolution.
Includes some NFC C++17 style clean-up on some code noticed while
debugging (missing mandatory braces).
Commit: 97e3f605d5b574899d9f012032349bbf84c4dcfb
https://github.com/llvm/llvm-project/commit/97e3f605d5b574899d9f012032349bbf84c4dcfb
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/docs/Extensions.md
M flang/lib/Semantics/check-call.cpp
A flang/test/Semantics/intrinsics04.f90
Log Message:
-----------
[flang] Don't allow non-standard data conversions of potentially abse… (#87391)
…nt arguments
Arguments to the intrinsic functions MAX and MIN after the first two are
optional. When these actual arguments might not be present at run time,
emit a compilation time error if they require data conversion (a
non-standard but nearly universal language extension); such a conversion
would crash if the argument was absent.
Other compilers either disallow data conversions entirely on MAX/MIN or
crash at run time if a converted argument is absent.
Fixes https://github.com/llvm/llvm-project/issues/87046.
Commit: e1ad2735c3e7b0af94159f585458c7383255f03e
https://github.com/llvm/llvm-project/commit/e1ad2735c3e7b0af94159f585458c7383255f03e
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/include/flang/Evaluate/common.h
M flang/lib/Evaluate/check-expression.cpp
M flang/lib/Evaluate/fold-implementation.h
M flang/lib/Evaluate/fold-integer.cpp
M flang/lib/Evaluate/intrinsics.cpp
M flang/lib/Semantics/mod-file.cpp
M flang/lib/Semantics/resolve-names.cpp
M flang/module/iso_fortran_env.f90
A flang/test/Semantics/numeric_storage_size.f90
M flang/tools/f18/CMakeLists.txt
Log Message:
-----------
[flang] Clean up ISO_FORTRAN_ENV, fix NUMERIC_STORAGE_SIZE (#87566)
Address TODOs in the intrinsic module ISO_FORTRAN_ENV, and extend the
implementation of NUMERIC_STORAGE_SIZE so that the calculation of its
value is deferred until it is needed so that the effects of
-fdefault-integer-8 or -fdefault-real-8 are reflected. Emit a warning
when NUMERIC_STORAGE_SIZE is used from the module file and the default
integer and real sizes do not match.
Fixes https://github.com/llvm/llvm-project/issues/87476.
Commit: 89eb1a5a8e35a3bb77e4a1ca4fcac6757efc9339
https://github.com/llvm/llvm-project/commit/89eb1a5a8e35a3bb77e4a1ca4fcac6757efc9339
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/elf-globals-static.ll
M llvm/test/CodeGen/AArch64/tagged-globals-pic.ll
Log Message:
-----------
[test][AArch64][CodeGen] Delete redundant check lines (#87965)
llvm/test/CodeGen/AArch64/elf-globals-pic.ll:
Since https://reviews.llvm.org/D91734, elf-globals-static.ll test
contains several `CHECK-PIC` lines. They do not seem to bring any value
since there are no FileCheck run lines checking against this prefix. The
right place for such tests should be elf-globals-pic.ll, which already
contains check lines being deleted in this commit. Both
elf-globals-pic.ll and elf-globals-static.ll were created after
splitting arm64-elf-globals.ll in 6dbd0ea, and having `CHECK-PIC` lines
in elf-globals-static.ll seems like an issue occurred because of git
thinking that elf-globals-pic.ll is a new file and elf-global-static.ll
is a rename of arm64-elf-globals.ll.
llvm/test/CodeGen/AArch64/tagged-globals-pic.ll:
Similar to elf-globals-pic.ll, contains unneeded
`CHECK-SELECTIONDAGISEL` and `CHECK-GLOBALISEL` directives not checked
by any FileCheck invocation. These directives are present in
tagged-globals-static.ll. Both tests are present in the code tree since
fd32639 when tagged-globals.ll was splitted into
tagged-globals-{pic|static}.ll.
Commit: 708c8cd7435002027a2cc9b99a0916a3dc255d63
https://github.com/llvm/llvm-project/commit/708c8cd7435002027a2cc9b99a0916a3dc255d63
Author: Axel Lundberg <19574357+Zonotora at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/UndefinedBehaviorSanitizer.rst
M clang/include/clang/Basic/Sanitizers.def
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/test/CodeGen/catch-implicit-conversions-basics.c
M clang/test/CodeGen/catch-implicit-conversions-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-arithmetic-value-change-basics.c
M clang/test/CodeGen/catch-implicit-integer-arithmetic-value-change-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-conversions-basics.c
M clang/test/CodeGen/catch-implicit-integer-conversions-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-CompoundAssignOperator.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-basics.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-incdec.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes.c
M clang/test/CodeGen/catch-implicit-integer-truncations-CompoundAssignOperator.c
M clang/test/CodeGen/catch-implicit-integer-truncations-basics-negatives.c
M clang/test/CodeGen/catch-implicit-integer-truncations-basics.c
M clang/test/CodeGen/catch-implicit-integer-truncations-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-truncations.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncation-or-sign-change-CompoundAssignOperator.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncation-or-sign-change.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-basics-negatives.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-basics.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-incdec-basics.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-incdec.c
M clang/test/CodeGen/catch-implicit-unsigned-integer-truncations-basics-negatives.c
M clang/test/CodeGen/catch-implicit-unsigned-integer-truncations-basics.c
A clang/test/CodeGen/ubsan-bitfield-conversion.c
A clang/test/CodeGenCXX/ubsan-bitfield-conversion.cpp
M clang/test/Driver/fsanitize.c
M compiler-rt/lib/ubsan/ubsan_handlers.cpp
M compiler-rt/lib/ubsan/ubsan_handlers.h
A compiler-rt/test/ubsan/TestCases/ImplicitConversion/bitfield-conversion.c
Log Message:
-----------
Fix "[clang][UBSan] Add implicit conversion check for bitfields" (#87761)
Fix since #75481 got reverted.
- Explicitly set BitfieldBits to 0 to avoid uninitialized field member
for the integer checks:
```diff
- llvm::ConstantInt::get(Builder.getInt8Ty(), Check.first)};
+ llvm::ConstantInt::get(Builder.getInt8Ty(), Check.first),
+ llvm::ConstantInt::get(Builder.getInt32Ty(), 0)};
```
- `Value **Previous` was erroneously `Value *Previous` in
`CodeGenFunction::EmitWithOriginalRHSBitfieldAssignment`, fixed now.
- Update following:
```diff
- if (Kind == CK_IntegralCast) {
+ if (Kind == CK_IntegralCast || Kind == CK_LValueToRValue) {
```
CK_LValueToRValue when going from, e.g., char to char, and
CK_IntegralCast otherwise.
- Make sure that `Value *Previous = nullptr;` is initialized (see
https://github.com/llvm/llvm-project/commit/1189e87951e59a81ee097eae847c06008276fef1)
- Add another extensive testcase
`ubsan/TestCases/ImplicitConversion/bitfield-conversion.c`
---------
Co-authored-by: Vitaly Buka <vitalybuka at gmail.com>
Commit: aa6a089c367e024921bae050b8999a7bc4d58f76
https://github.com/llvm/llvm-project/commit/aa6a089c367e024921bae050b8999a7bc4d58f76
Author: Mike Rice <michael.p.rice at intel.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
A clang/test/OpenMP/Inputs/nesting_of_regions.cpp
R clang/test/OpenMP/nesting_of_regions.cpp
A clang/test/OpenMP/nesting_of_regions_45.cpp
A clang/test/OpenMP/nesting_of_regions_50.cpp
A clang/test/OpenMP/nesting_of_regions_51.cpp
A clang/test/OpenMP/nesting_of_regions_simd_45.cpp
A clang/test/OpenMP/nesting_of_regions_simd_50.cpp
Log Message:
-----------
[NFC][OpenMP] Split nesting_of_regions test (#87842)
This test is the bottleneck for OpenMP lit tests, running about twice as
long as the others. Break it into five tests based on run lines with the
same version.
Commit: 01d9528ef989610e968386ea1f270698015d2410
https://github.com/llvm/llvm-project/commit/01d9528ef989610e968386ea1f270698015d2410
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/extractelements-to-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/RISCV/trunc-to-large-than-bw.ll
M llvm/test/Transforms/SLPVectorizer/X86/int-bitcast-minbitwidth.ll
Log Message:
-----------
[SLP]Improve final minbitwidth analysis attempt.
Added part for demanded bits analysis in the IsPotentiallyTruncated to
improve minbitwidth analysis final attempts.
Metric: size..text
Program size..text
results results0 diff
test-suite :: MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm.test 43069.00 42973.00 -0.2%
test-suite :: MultiSource/Benchmarks/mediabench/gsm/toast/toast.test 43066.00 42970.00 -0.2%
Extra trunc instructions are emitted to operate with <32 x i8> instead
of <32 x i16>, will be removed in the next patches.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/87786
Commit: c23135c5488fbfaf6439433a10b3ddef33ff112c
https://github.com/llvm/llvm-project/commit/c23135c5488fbfaf6439433a10b3ddef33ff112c
Author: Leonard Grey <lgrey at chromium.org>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/AsmPrinter.h
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/test/CodeGen/AArch64/func-sanitizer.ll
M llvm/test/CodeGen/X86/func-sanitizer.ll
Log Message:
-----------
-fsanitize=function: fix .subsections_via_symbols (#87527)
-fsanitize=function emits a signature and function hash before a
function. Similar to 7f6e2c9, these can be sheared off when
`.subsections_via_symbols` is used.
This change uses the same technique 7f6e2c9 introduced for prefixes:
emitting a symbol for the metadata, then marking the actual function
entry as an .alt_entry symbol.
Commit: 3b43ae9a68256a77e8879a32a1670fd4b327802f
https://github.com/llvm/llvm-project/commit/3b43ae9a68256a77e8879a32a1670fd4b327802f
Author: Christopher Ferris <cferris1000 at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/tests/report_test.cpp
Log Message:
-----------
[scudo] Remove end of line checks. (#88022)
The regex to verify that there is nothing else at the end of the line
doesn't work in all cases, so remove it.
Commit: e276dcec173bc0123444c162c3becb2354382248
https://github.com/llvm/llvm-project/commit/e276dcec173bc0123444c162c3becb2354382248
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/test/Dialect/Arith/invalid.mlir
M mlir/test/Dialect/Vector/linearize.mlir
Log Message:
-----------
[mlir][arith] Refine the verifier for arith.constant (#87999)
Disallows initialization of scalable vectors with an attribute of
arbitrary values, e.g.:
```mlir
%c = arith.constant dense<[0, 1]> : vector<[2] x i32>
```
Initialization using vector splats remains allowed (i.e. when all the
init values are identical):
```mlir
%c = arith.constant dense<[1, 1]> : vector<[2] x i32>
```
Note: This is a re-upload of #86178
Commit: 8671429151d5e67d3f21a737809953ae8bdfbfde
https://github.com/llvm/llvm-project/commit/8671429151d5e67d3f21a737809953ae8bdfbfde
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/test/Headers/Inputs/include/stdint.h
M openmp/runtime/src/CMakeLists.txt
Log Message:
-----------
[Libomp] Place generated OpenMP headers into build resource directory (#88007)
Summary:
These headers are a part of the compiler's resource directory once
installed. However, they are currently placed in the binary directory
temporarily. This makes it more difficult to use the compiler out of the
build directory and will cause issues when moving to `liboffload`. This
patch changes the logic to write these instead to the copmiler's
resource directory inside of the build tree.
NOTE: This doesn't change the Fortran headers, I don't know enough about
those and it won't use the same directory.
Commit: 1e6ce5e284f5c0e8d64eee21af727bb164eb3caf
https://github.com/llvm/llvm-project/commit/1e6ce5e284f5c0e8d64eee21af727bb164eb3caf
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libc/src/__support/FPUtil/generic/CMakeLists.txt
M libc/src/__support/FPUtil/generic/FMod.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/exp_utils.cpp
M libc/src/math/generic/explogxf.h
R libc/src/math/generic/math_utils.cpp
R libc/src/math/generic/math_utils.h
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc] Clean up unused math_utils.(h|cpp). (#88036)
Commit: 119b9cdb388f33e78fbb2a73e244ec3031c7f84c
https://github.com/llvm/llvm-project/commit/119b9cdb388f33e78fbb2a73e244ec3031c7f84c
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ReductionProcessor.h
Log Message:
-----------
[flang][omp] Heed valid build warning (#88015)
Address a bug found by a compiler warning, and thereby also fix -Werror
builds.
Commit: ac8ed7f16e5355d7062535afc08ff4be15875c47
https://github.com/llvm/llvm-project/commit/ac8ed7f16e5355d7062535afc08ff4be15875c47
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libc/test/src/CMakeLists.txt
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/FmaTest.h
R libc/test/src/math/RandUtils.cpp
R libc/test/src/math/RandUtils.h
Log Message:
-----------
[libc] Remove RandUtils.(h|cpp). (#88044)
Commit: 50a6738636d1b1dda0c5887cf0623ee084854272
https://github.com/llvm/llvm-project/commit/50a6738636d1b1dda0c5887cf0623ee084854272
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenTBAA.cpp
M clang/lib/CodeGen/CodeGenTBAA.h
Log Message:
-----------
[clang][NFC] Adjust TBAA Base Info API (#73263)
A couple of cleanups.
1) remove an unnecessary check from isValidBaseType.
2) Add a new internal entrypoint 'getValidBaseTypeInfo', for uses where the type is known to be valid.
Commit: f5cf98c02655de50401f6547ea181efed6a4c1f1
https://github.com/llvm/llvm-project/commit/f5cf98c02655de50401f6547ea181efed6a4c1f1
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/prolog-epilogue.ll
Log Message:
-----------
[RISCV] Improve test coverage for #87950
Noticed in review that we want both the LUI and LUI/ADDI cases
with different behavior for each.
Commit: eb26edbbf8479aacac0b03413159c8836994a734
https://github.com/llvm/llvm-project/commit/eb26edbbf8479aacac0b03413159c8836994a734
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/test/CodeGen/RISCV/prolog-epilogue.ll
M llvm/test/CodeGen/RISCV/stack-offset.ll
Log Message:
-----------
[RISCV] Exploit sh3add/sh2add for stack offsets by shifted 12-bit constants (#87950)
If we're falling back to generic constant formation in a register +
add/sub, we can check if we have a constant which is 12-bits but left
shifted by 2 or 3. If so, we can use a sh2add or sh3add to perform the
shift and add in a single instruction.
This is profitable when the unshifted constant would require two
instructions (LUI/ADDI) to form, but is never harmful since we're going
to need at least two instructions regardless of the constant value.
Since stacks are aligned to 16 bytes by default, sh3add allows addresing
(aligned) data out to 2^14 (i.e. 16kb) in at most two instructions
w/zba.
Commit: 16b3e43a030b0322e0d81debba3d63f145c8fd0b
https://github.com/llvm/llvm-project/commit/16b3e43a030b0322e0d81debba3d63f145c8fd0b
Author: Danny Mösch <danny.moesch at icloud.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/cppcoreguidelines/MissingStdForwardCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/missing-std-forward.cpp
Log Message:
-----------
[clang-tidy] Ignore non-forwarded arguments if they are unused (#87832)
Commit: 1950ebd17bbf1f2ad2a3799cd5966412ccfee9c4
https://github.com/llvm/llvm-project/commit/1950ebd17bbf1f2ad2a3799cd5966412ccfee9c4
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/Headers/intrin.h
M clang/lib/Headers/intrin0.h
M clang/test/Headers/ms-intrin.cpp
Log Message:
-----------
[ARM64EC] Fix compilation of intrin.h in ARM64EC mode. (#87717)
intrin.h checks for x86_64. But the "x86_64" define is also defined for
ARM64EC, and we don't support all the intrinsics in ARM64EC mode. Fix
the preprocessor checks to handle this correctly. (If we actually need
some of these intrinsics in ARM64EC mode, we can revisit later.)
Not exactly sure how I didn't run into this issue before now... I think
I've built code that requires these headers, but maybe not since the
define fix landed.
Commit: ff9b63f8d0487b69b35cf90a7089ad075f7fab88
https://github.com/llvm/llvm-project/commit/ff9b63f8d0487b69b35cf90a7089ad075f7fab88
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M compiler-rt/test/ubsan/TestCases/ImplicitConversion/bitfield-conversion.c
Log Message:
-----------
[test][UBSAN] Fix windows after #87761
Commit: 7ad481e76c9bee5b9895ebfa0fdb52f31cb7de77
https://github.com/llvm/llvm-project/commit/7ad481e76c9bee5b9895ebfa0fdb52f31cb7de77
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Arch/AArch64.cpp
M clang/test/Driver/aarch64-fixed-x-register.c
M llvm/lib/Target/AArch64/AArch64.td
M llvm/test/CodeGen/AArch64/arm64-platform-reg.ll
Log Message:
-----------
Revert "[AArch64] Add support for -ffixed-x30" (#88019)
This reverts commit e770153865c53c4fd72a68f23acff33c24e42a08.
This wasn't reviewed, and the functionality in question was
intentionally rejected the last time it was discussed in
https://reviews.llvm.org/D56305 .
Commit: 96bba13bd6bfb4ff0635972723adcd9c72b65bae
https://github.com/llvm/llvm-project/commit/96bba13bd6bfb4ff0635972723adcd9c72b65bae
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M compiler-rt/test/ubsan/TestCases/ImplicitConversion/bitfield-conversion.c
Log Message:
-----------
[test][UBSAN] Fix Solaris after #87761
Commit: bee33770188f29d0369655c6d178c0bfb937e872
https://github.com/llvm/llvm-project/commit/bee33770188f29d0369655c6d178c0bfb937e872
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/lldb/BUILD.bazel
M utils/bazel/llvm-project-overlay/lldb/source/Plugins/BUILD.bazel
Log Message:
-----------
[bazel] Add `nobuildkite` tags for incompatible targets
Commit: f94bbfed7cf08f60e20756dce8965d2c6ed70ea1
https://github.com/llvm/llvm-project/commit/f94bbfed7cf08f60e20756dce8965d2c6ed70ea1
Author: Max Winkler <max.enrico.winkler at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGClass.cpp
M clang/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp
Log Message:
-----------
[Clang][CodeGen] Fix `CanSkipVTablePointerInitialization` for dynamic classes with a trivial anonymous union (#84651)
Hit this when trying upgrade an old project of mine. I couldn't find a
corresponding existing issue for this when spelunking the open issues
here on github.
Thankfully I can work-around it today with the `[[clang::no_destroy]]`
attribute for my use case. However it should still be properly fixed.
### Issue and History ###
https://godbolt.org/z/EYnhce8MK for reference.
All subsequent text below refers to the example in the godbolt above.
Anonymous unions never have their destructor invoked automatically.
Therefore we can skip vtable initialization of the destructor of a
dynamic class if that destructor effectively does no work.
This worked previously as the following check would be hit and return
true for the trivial anonymous union,
https://github.com/llvm/llvm-project/blob/release/18.x/clang/lib/CodeGen/CGClass.cpp#L1348,
resulting in the code skipping vtable initialization.
This was broken here
https://github.com/llvm/llvm-project/commit/982bbf404eba2d968afda5c674d4821652159c53
in relation to comments made on this review here
https://reviews.llvm.org/D10508.
### Fixes ###
The check the code is doing is correct however the return value is
inverted. We want to return true here since a field with anonymous union
never has its destructor invoked and thus effectively has a trivial
destructor body from the perspective of requiring vtable init in the
parent dynamic class.
Also added some extra missing unit tests to test for this use case and a
couple others.
Commit: 59aba90ab6648b968b67677ce445ba11c05a3823
https://github.com/llvm/llvm-project/commit/59aba90ab6648b968b67677ce445ba11c05a3823
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M compiler-rt/test/ubsan/TestCases/ImplicitConversion/bitfield-conversion.c
Log Message:
-----------
[test][UBSAN] Simplify regex in the test
Commit: e27c3736f975ca463476223c465e4777186f603f
https://github.com/llvm/llvm-project/commit/e27c3736f975ca463476223c465e4777186f603f
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/TargetMachine.cpp
M llvm/test/CodeGen/X86/code-model-elf-text-sections.ll
Log Message:
-----------
[X86] Change how we treat functions with explicit sections as small/large (#87838)
Following #78348, we should treat functions with an explicit section as
small, unless the section name is (or has the prefix) ".ltext".
Clang emits global initializers into a ".text.startup" section on Linux.
If we mix small/medium code model object files with large code model
object files, we'll end up mixing sections with and without the large
section flag.
Commit: 50b937331ff44ac4b4ee70c3bfc0c4da51a02855
https://github.com/llvm/llvm-project/commit/50b937331ff44ac4b4ee70c3bfc0c4da51a02855
Author: Corentin Ferry <corentin.ferry at amd.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/lib/Conversion/MathToLibm/MathToLibm.cpp
M mlir/test/Conversion/MathToLibm/convert-to-libm.mlir
Log Message:
-----------
[mlir] Add missing libm member operations to MathToLibm (#87981)
This PR adds support for lowering the following Math operations to
`libm` calls:
* `math.absf` -> `fabsf, fabs`
* `math.exp` -> `expf, exp`
* `math.exp2` -> `exp2f, exp2`
* `math.fma` -> `fmaf, fma`
* `math.log` -> `logf, log`
* `math.log2` -> `log2f, log2`
* `math.log10` -> `log10f, log10`
* `math.powf` -> `powf, pow`
* `math.sqrt` -> `sqrtf, sqrt`
These operations are direct members of `libm`, and do not seem to
require any special manipulations on their operands.
Commit: 89ebb56152192e8ad535ddd11ae0f60334fd748a
https://github.com/llvm/llvm-project/commit/89ebb56152192e8ad535ddd11ae0f60334fd748a
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwsll.ll
Log Message:
-----------
[RISCV] Resolve CHECK prefix conflict in fixed-vectors-vwsll.ll. NFC
riscv32 and riscv64 generate different code for one test case so we need
RV32 and RV64 CHECK lines.
Commit: 279c758b5d681eb7b24d5e3a1da64a7571e61903
https://github.com/llvm/llvm-project/commit/279c758b5d681eb7b24d5e3a1da64a7571e61903
Author: Zander Dumont-Strom <zdumonts at ucsc.edu>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
A libc/docs/ctype.rst
M libc/docs/index.rst
M libc/utils/docgen/ctype.json
Log Message:
-----------
[libc][docs] generate docs for ctype.h (#87946)
Fixes #87833
Commit: e127997155a1cd1c5692c42aad074064c8dad099
https://github.com/llvm/llvm-project/commit/e127997155a1cd1c5692c42aad074064c8dad099
Author: Nick Desaulniers <ndesaulniers at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libc/docs/ctype.rst
Log Message:
-----------
[libc][docs] fix missing include
Fixes #87946
Commit: 922700df44b7fd93dfaf642567283b2b7482e5df
https://github.com/llvm/llvm-project/commit/922700df44b7fd93dfaf642567283b2b7482e5df
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/TargetMachine.cpp
M llvm/test/CodeGen/X86/code-model-elf-text-sections.ll
Log Message:
-----------
Revert "[X86] Change how we treat functions with explicit sections as small/large (#87838)"
This reverts commit e27c3736f975ca463476223c465e4777186f603f.
Breaks ExecutionEngine/MCJIT/test-global-ctors.ll on windows, e.g. https://lab.llvm.org/buildbot/#/builders/117/builds/18749.
Commit: afc7cc7b123666a8917b26c7e483d78cbb79ff8d
https://github.com/llvm/llvm-project/commit/afc7cc7b123666a8917b26c7e483d78cbb79ff8d
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-lrint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-lrint.ll
M llvm/test/CodeGen/RISCV/rvv/lrint-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/lrint-vp.ll
Log Message:
-----------
[RISCV] Fix missing CHECK prefixes in vector lrint test files. NFC
All of these test cases had iXLen in their name which got replaced
by sed. This prevented FileCheck from finding the function. The other
test cases in these files do not have that issue.
Commit: 472ea6e0159342107ca240018b0c5ad868bf16fe
https://github.com/llvm/llvm-project/commit/472ea6e0159342107ca240018b0c5ad868bf16fe
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vitofp-constrained-sdnode.ll
Log Message:
-----------
[RISCV] Resolve CHECK prefix conflict in fixed-vectors-vitofp-constrained-sdnode.ll. NFC
Commit: 4e98adf677fe6eb9aea5606c44ccc97f02d2f48a
https://github.com/llvm/llvm-project/commit/4e98adf677fe6eb9aea5606c44ccc97f02d2f48a
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/interrupt-attr.ll
Log Message:
-----------
[RISCV] Add tests for F/D with non-FP ABI to interrupt-attr.ll. NFC
Without a floating point aware ABI for callees, an interrupt handler
needs to save all floating point registers even normally callee saved.
We are currently unnecessarily saving callee saved FP registers when
a floating point ABI is used by the callee. This is different than gcc
as noted in this discourse
post https://discourse.llvm.org/t/has-bugs-when-optimizing-save-restore-csrs-by-changing-csr-xlen-f32-interrupt/78200/1
Commit: 79343fa8c3575be12ec4d543f4aebebd1ba4f47f
https://github.com/llvm/llvm-project/commit/79343fa8c3575be12ec4d543f4aebebd1ba4f47f
Author: Evgenii Stepanov <eugenis at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
A llvm/test/Instrumentation/MemorySanitizer/overflow.ll
A llvm/test/Instrumentation/MemorySanitizer/saturating.ll
Log Message:
-----------
[msan] Precommit tests.
Precommit tests for overflowing and saturating arithmetic intrinsics.
Commit: 22b1f1bc695b8fd3263b709ce9761bf3bb2f8ee9
https://github.com/llvm/llvm-project/commit/22b1f1bc695b8fd3263b709ce9761bf3bb2f8ee9
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M libc/include/llvm-libc-macros/math-macros.h
Log Message:
-----------
[libc] Remove `#ifdef __cplusplus` part from `include/llvm-libc-macros/math-macros.h`. (#87864)
Now with the proxy header `hdr/math_macros.h`, the header
`include/llvm-libc-macros/math-macros.h` will not be included in overlay
mode, and the extra definitions for `__cplusplus` mode is not needed any
more.
Commit: 118a5d8236d8a483dd401fa35c8b1fcd058eacc1
https://github.com/llvm/llvm-project/commit/118a5d8236d8a483dd401fa35c8b1fcd058eacc1
Author: Evgenii Stepanov <eugeni.stepanov at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/overflow.ll
M llvm/test/Instrumentation/MemorySanitizer/saturating.ll
Log Message:
-----------
Overflow and saturating intrinsics (#88068)
Commit: f28c8339c12917b11c99432de6609e7d46e17e2b
https://github.com/llvm/llvm-project/commit/f28c8339c12917b11c99432de6609e7d46e17e2b
Author: Chris Apple <cja-private at pm.me>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M compiler-rt/cmake/config-ix.cmake
Log Message:
-----------
Fix issue where MACOSX_VERSION_MIN_FLAG was not set on subsequent runs of CMake in compiler-rt (#87580)
As discussed here:
https://github.com/llvm/llvm-project/pull/74394#issuecomment-2035264683
An unintentional change of behavior was introduced in #74394
This code introduced in #74394 :
The first time through
* SANITIZER_MIN_OSX_VERSION is not set
* parse -mmacosx-version-min and set MACOSX_VERSION_MIN_FLAG
* Set and cache SANITIZER_MIN_OSX_VERSION
Subsequent times through:
* SANITIZER_MIN_OSX_VERSION is cached
* (BUG!!) you don't parse -mmacosx-version-min, and don't set
MACOSX_VERSION_MIN_FLAG
MACOSX_VERSION_MIN_FLAG is used later in the file on this line:
https://github.com/llvm/llvm-project/blob/63c925ca808f216f805b76873743450456e350f2/compiler-rt/cmake/config-ix.cmake#L517
Hoisting this assignment outside the if block returns us to the previous
behavior before this commit, while maintaining the flexibility
introduced with the cache variable
Commit: ccdebbae4d77d3efc236af92c22941de5d437e01
https://github.com/llvm/llvm-project/commit/ccdebbae4d77d3efc236af92c22941de5d437e01
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChain.cpp
M clang/test/Driver/arm-compiler-rt.c
M clang/test/Driver/cl-link.c
M clang/test/Driver/compiler-rt-unwind.c
M clang/test/Driver/coverage-ld.c
M clang/test/Driver/instrprof-ld.c
M clang/test/Driver/linux-ld.c
M clang/test/Driver/mingw-sanitizers.c
M clang/test/Driver/msp430-toolchain.c
M clang/test/Driver/print-libgcc-file-name-clangrt.c
M clang/test/Driver/print-runtime-dir.c
M clang/test/Driver/riscv32-toolchain-extra.c
M clang/test/Driver/riscv32-toolchain.c
M clang/test/Driver/riscv64-toolchain-extra.c
M clang/test/Driver/riscv64-toolchain.c
M clang/test/Driver/sanitizer-ld.c
M clang/test/Driver/wasm-toolchain.c
M clang/test/Driver/wasm-toolchain.cpp
M clang/test/Driver/windows-cross.c
M clang/test/Driver/zos-ld.c
M flang/test/Driver/msvc-dependent-lib-flags.f90
Log Message:
-----------
[Driver] Ensure ToolChain::LibraryPaths is not empty for non-Darwin
Follow-up to #81037.
ToolChain::LibraryPaths holds the new compiler-rt library directory
(e.g. `/tmp/Debug/lib/clang/19/lib/x86_64-unknown-linux-gnu`). However,
it might be empty when the directory does not exist (due to the `if
(getVFS().exists(P))` change in https://reviews.llvm.org/D158475).
If neither the old/new compiler-rt library directories exists, we would
suggest the undesired old compiler-rt file name:
```
% /tmp/Debug/bin/clang++ a.cc -fsanitize=memory -o a
ld.lld: error: cannot open /tmp/Debug/lib/clang/19/lib/linux/libclang_rt.msan-x86_64.a: No such file or directory
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
```
With this change, we will correctly suggest the new compiler-rt file name.
Fix #87150
Pull Request: https://github.com/llvm/llvm-project/pull/87866
Commit: ec1af63dde58c735fe60d6f2aafdb10fa93f410d
https://github.com/llvm/llvm-project/commit/ec1af63dde58c735fe60d6f2aafdb10fa93f410d
Author: Alexandre Ganea <37383324+aganea at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86MCInstLower.cpp
M llvm/test/CodeGen/X86/patchable-prologue.ll
Log Message:
-----------
[Codegen][X86] Fix /HOTPATCH with clang-cl and inline asm (#87639)
This fixes an edge case where functions starting with inline assembly
would assert while trying to lower that inline asm instruction.
After this PR, for now we always add a no-op (xchgw in this case) without
considering the size of the next inline asm instruction. We might want
to revisit this in the future.
This fixes Unreal Engine 5.3.2 compilation with clang-cl and /HOTPATCH.
Should close https://github.com/llvm/llvm-project/issues/56234
Commit: 5bc87dac75762027e614da31b968c67a94f0e7b1
https://github.com/llvm/llvm-project/commit/5bc87dac75762027e614da31b968c67a94f0e7b1
Author: Evgenii Stepanov <eugenis at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/overflow.ll
M llvm/test/Instrumentation/MemorySanitizer/saturating.ll
Log Message:
-----------
Revert "Overflow and saturating intrinsics (#88068)"
This reverts commit 118a5d8236d8a483dd401fa35c8b1fcd058eacc1.
Commit: 3b74f8c1de72aa90445249f55923690301da024a
https://github.com/llvm/llvm-project/commit/3b74f8c1de72aa90445249f55923690301da024a
Author: Evgenii Stepanov <eugenis at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
R llvm/test/Instrumentation/MemorySanitizer/overflow.ll
R llvm/test/Instrumentation/MemorySanitizer/saturating.ll
Log Message:
-----------
Revert "[msan] Precommit tests."
This reverts commit 79343fa8c3575be12ec4d543f4aebebd1ba4f47f.
Commit: be006372f3bbcab1e2e51af93dd3302398dac9a4
https://github.com/llvm/llvm-project/commit/be006372f3bbcab1e2e51af93dd3302398dac9a4
Author: Andrei Golubev <andrey.golubev at intel.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/include/mlir/IR/OperationSupport.h
M mlir/lib/IR/AsmPrinter.cpp
Log Message:
-----------
[mlir][OpPrintingFlags] Allow to disable ElementsAttr hex printing (#85766)
At present, large ElementsAttr is unconditionally printed with a hex
string. This means that in IR large constant values often look like:
dense<"0x000000000004000000080000000004000000080000000..."> :
tensor<10x10xi32>
Hoisting hex printing control to the user level for tooling means that
one can disable the feature and get human-readable values when
necessary:
dense<[16, 32, 48, 500...]> : tensor<10x10xi32>
Note: AsmPrinterOptions::printElementsAttrWithHexIfLarger is not always
possible to be used as it requires that one exposes MLIR's command-line
options in user tooling (including an actual compiler).
Co-authored-by: Harald Rotuna <harald.razvan.rotuna at intel.com>
Commit: b2f8172d721d9e1cdaf052155aea880d731b1bf7
https://github.com/llvm/llvm-project/commit/b2f8172d721d9e1cdaf052155aea880d731b1bf7
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/InstallAPI/BUILD.gn
Log Message:
-----------
[gn build] Port 27b2d7d4bb79
Commit: 65c57bf2429e395aed811c05f35d28a6123a5965
https://github.com/llvm/llvm-project/commit/65c57bf2429e395aed811c05f35d28a6123a5965
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/utils/BUILD.gn
Log Message:
-----------
[gn build] Port 7a4e89761a13
Commit: 1c4ec8def6bb18934f300f6e630e92e7efdb60be
https://github.com/llvm/llvm-project/commit/1c4ec8def6bb18934f300f6e630e92e7efdb60be
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/Sema/BUILD.gn
Log Message:
-----------
[gn build] Port d2884444472e
Commit: 064634406277e4786ce12caac94f7fa57ed5973e
https://github.com/llvm/llvm-project/commit/064634406277e4786ce12caac94f7fa57ed5973e
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/LowerAllowCheckPass.cpp
M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out.ll
M llvm/test/Transforms/lower-builtin-allow-check.ll
Log Message:
-----------
[HWASAN][UBSAN] Reverse random logic (#88070)
It feels more intuitive to make higher P to keep more checks.
Commit: 4a812b5912d3149592cae195c9007b05649d9b41
https://github.com/llvm/llvm-project/commit/4a812b5912d3149592cae195c9007b05649d9b41
Author: Matthias Braun <matze at braunis.de>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/IR/Verifier.cpp
M llvm/test/Transforms/HipStdPar/unsupported-thread-local-indirect-use.ll
M mlir/test/Target/LLVMIR/Import/intrinsic.ll
M mlir/test/Target/LLVMIR/llvmir-intrinsics.mlir
Log Message:
-----------
Verify threadlocal_address constraints (#87841)
Check invariants for `llvm.threadlocal.address` intrinsic in IR
Verifier.
Commit: 925b7d6f62bf8f0b204cc1cb24a4a75c7bc5e0ae
https://github.com/llvm/llvm-project/commit/925b7d6f62bf8f0b204cc1cb24a4a75c7bc5e0ae
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
[ORC] Replace some KV loop variables with structured bindings.
Same idea as 006aaf32258 -- reduce boilerplate and improve readability. This
time updates will be piecemeal to make it easier to identify errors.
Coding my way home: 2.18555S, 93.78063W
Commit: e35fb3fb8bfcb732ace3738f9589989b3fac1508
https://github.com/llvm/llvm-project/commit/e35fb3fb8bfcb732ace3738f9589989b3fac1508
Author: Jason Molenda <jmolenda at apple.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M lldb/bindings/interface/SBMemoryRegionInfoDocstrings.i
M lldb/bindings/interface/SBProcessDocstrings.i
M lldb/bindings/interface/SBQueueDocstrings.i
M lldb/bindings/interface/SBThreadDocstrings.i
Log Message:
-----------
[lldb] [NFC] Fix swig docstring annotations (#88073)
Some of the SB API method description docstrings for swing are annotated
as `%feature("autodoc")` - but `"autodoc"` annotations are only to
substitute a string showing the arguments and return variables - either
in a single line, or in multiple lines. SBMemoryRegionInfo used
`"autodoc"` correctly describing the parameters and return type, but
then it added a description too which is not correct either.
Change all of these that are adding a method description to use
`%feature("docstring")` instead. There were a half dozen instances where
`"autodoc"` was correctly being used and we have overriden the parameter
and return types with a more readable version.
Commit: f7d93373969b2b757f5d5ef5e157dabe3bb9b0ae
https://github.com/llvm/llvm-project/commit/f7d93373969b2b757f5d5ef5e157dabe3bb9b0ae
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
Log Message:
-----------
[Sema][NFC] Cleanups after 843cc474f (#87996)
I forgot to tidy up these lines that should've been done in the previous
commit, specifically:
1. Merge two `CodeSynthesisContext`s into one in `CheckTemplateIdType`.
2. Remove some gratuitous `Sema::` specifiers.
3. Rename the parameter `Template` to `Entity` to avoid confusion.
Commit: 41dc04e5283adef9979cad2b126ab3e6c156034a
https://github.com/llvm/llvm-project/commit/41dc04e5283adef9979cad2b126ab3e6c156034a
Author: Jason Molenda <jason at molenda.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M lldb/bindings/interface/SBProcessDocstrings.i
Log Message:
-----------
[lldb] Add swig doc for SBProcess address mask methods
Add descriptions of `GetAddressMask`, `SetAddressMask`,
`SetAddressableBits`, and `FixAddress` SBProcess methods.
Commit: 71eda17a0674317b05975be79ed4a2c8ee99c43c
https://github.com/llvm/llvm-project/commit/71eda17a0674317b05975be79ed4a2c8ee99c43c
Author: Qiu Chaofan <qiucofan at cn.ibm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/test/CodeGen/PowerPC/ppcsoftops.ll
Log Message:
-----------
[Legalizer] Soften EXTRACT_ELEMENT on ppcf128 (#77412)
ppc_fp128 values are always split into two f64. Implement soften
operation in soft-float mode to handle output f64 correctly.
Commit: 0e5a53cc01e406436cb7c703c84598e474d635de
https://github.com/llvm/llvm-project/commit/0e5a53cc01e406436cb7c703c84598e474d635de
Author: Uday Bondhugula <uday at polymagelabs.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/include/mlir/IR/AffineExprVisitor.h
M mlir/test/IR/affine-walk.mlir
Log Message:
-----------
[MLIR] Fix typo bug in AffineExprVisitor for WalkResult return case (#86138)
Fix typo bug in AffineExprVisitor for the WalkResult return case. This
didn't show up immmediately because most walks in the tree didn't
use walk result.
Commit: 25e3d2b0fc1e2b4df19d7f18fbdd04c154e1d0e8
https://github.com/llvm/llvm-project/commit/25e3d2b0fc1e2b4df19d7f18fbdd04c154e1d0e8
Author: Pete Steinfeld <47540744+psteinfeld at users.noreply.github.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/test/Headers/Inputs/include/stdint.h
M openmp/runtime/src/CMakeLists.txt
Log Message:
-----------
Revert "[Libomp] Place generated OpenMP headers into build resource d… (#88083)
…irectory (#88007)"
This reverts commit 8671429151d5e67d3f21a737809953ae8bdfbfde.
This commit broke the flang build, so I'm reverting it. See the comments
in merge request #88007 for more information.
Commit: 74c085fcfc8fab7822127cb46ff82a6f0d3597f3
https://github.com/llvm/llvm-project/commit/74c085fcfc8fab7822127cb46ff82a6f0d3597f3
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/docs/RISCVUsage.rst
Log Message:
-----------
[RISCV] Add Zcmop and Zimop to RISCVUsage.rst. NFC (#88033)
These extensions are ratified so they were removed from the experimental
section, but not added to the non-experimental section.
Commit: 04f33a3ac2e8ca96840606f812eaef974ff61c80
https://github.com/llvm/llvm-project/commit/04f33a3ac2e8ca96840606f812eaef974ff61c80
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Support/APInt.cpp
Log Message:
-----------
[APInt] Use a std::move() to avoid a copy in the loop in multiplicativeInverse. (#87655)
This allows the subtract to reuse the storage of T. T will be assigned
over by the condition on the next iteration. I think assigning over a
moved from value should be ok.
Commit: a30662fc2acdd73ca1a9217716299a4676999fb4
https://github.com/llvm/llvm-project/commit/a30662fc2acdd73ca1a9217716299a4676999fb4
Author: Vassil Vassilev <v.g.vassilev at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/CMakeLists.txt
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/test/AST/ast-print-method-decl.cpp
M clang/test/AST/ast-print-no-sanitize.cpp
M clang/test/AST/attr-print-emit.cpp
M clang/test/Analysis/scopes-cfg-output.cpp
M clang/test/OpenMP/assumes_codegen.cpp
M clang/test/OpenMP/assumes_print.cpp
M clang/test/OpenMP/assumes_template_print.cpp
M clang/test/OpenMP/declare_simd_ast_print.cpp
M clang/test/SemaCXX/attr-no-sanitize.cpp
M clang/test/SemaCXX/cxx11-attr-print.cpp
M clang/utils/TableGen/ClangAttrEmitter.cpp
M clang/utils/TableGen/TableGen.cpp
M clang/utils/TableGen/TableGenBackends.h
Log Message:
-----------
Rework the printing of attributes (#87281)
Commit https://github.com/llvm/llvm-project/commit/46f3ade introduced a
notion of printing the attributes on the left to improve the printing of
attributes attached to variable declarations. The intent was to produce
more GCC compatible code because clang tends to print the attributes on
the right hand side which is not accepted by gcc.
This approach has increased the complexity in tablegen and the
attrubutes themselves as now the are supposed to know where they could
appear. That lead to mishandling of the `override` keyword which is
modelled as an attribute in clang.
This patch takes an inspiration from the existing approach and tries to
keep the position of the attributes as they were written. To do so we
use simpler heuristic which checks if the source locations of the
attribute precedes the declaration. If so, it is considered to be
printed before the declaration.
Fixes https://github.com/llvm/llvm-project/issues/87151
Commit: 5c056b32350e834924356b1af78504d261d24e42
https://github.com/llvm/llvm-project/commit/5c056b32350e834924356b1af78504d261d24e42
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Clean up unit tests from commit 13be0d4a34c4
- Use 1-parameter verifyFormat() to verify formatted input in LLVM style.
- Pass string literal instead of constructed StringRef to verifyFormat().
- Don't include trailing newlines if not needed.
Commit: b65ab0b726ce421cc6cd7fdfbf51bf4aba17ce87
https://github.com/llvm/llvm-project/commit/b65ab0b726ce421cc6cd7fdfbf51bf4aba17ce87
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
Log Message:
-----------
[ValueTracking] Add comment clarifying missing `usub.sat` in `isKnownNonZero`; NFC
Closes #87700
Commit: d10983b8a39abdbfaffd207720f67f96227b5ac9
https://github.com/llvm/llvm-project/commit/d10983b8a39abdbfaffd207720f67f96227b5ac9
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-08 (Mon, 08 Apr 2024)
Changed paths:
M llvm/include/llvm/ExecutionEngine/Orc/Core.h
Log Message:
-----------
[ORC] Replace KV loop variables with structured bindings, fix typo.
Coding my way home: 2.29247S, 94.15173W
Commit: 62e92573d28d62ab7e6438ac34d513b07c51ce09
https://github.com/llvm/llvm-project/commit/62e92573d28d62ab7e6438ac34d513b07c51ce09
Author: Vassil Vassilev <v.g.vassilev at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/CMakeLists.txt
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/test/AST/ast-print-method-decl.cpp
M clang/test/AST/ast-print-no-sanitize.cpp
M clang/test/AST/attr-print-emit.cpp
M clang/test/Analysis/scopes-cfg-output.cpp
M clang/test/OpenMP/assumes_codegen.cpp
M clang/test/OpenMP/assumes_print.cpp
M clang/test/OpenMP/assumes_template_print.cpp
M clang/test/OpenMP/declare_simd_ast_print.cpp
M clang/test/SemaCXX/attr-no-sanitize.cpp
M clang/test/SemaCXX/cxx11-attr-print.cpp
M clang/utils/TableGen/ClangAttrEmitter.cpp
M clang/utils/TableGen/TableGen.cpp
M clang/utils/TableGen/TableGenBackends.h
Log Message:
-----------
Revert "Rework the printing of attributes (#87281)"
This reverts commit a30662fc2acdd73ca1a9217716299a4676999fb4 due to bot failures.
Commit: d4120477130a5f9e472753068dcc627baddc44f6
https://github.com/llvm/llvm-project/commit/d4120477130a5f9e472753068dcc627baddc44f6
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/Pointer.cpp
M clang/test/AST/Interp/arrays.cpp
Log Message:
-----------
[clang][Interp] Fix "Initializing" zero-size arrays
getIndex() returns 0 here, so we were trying to initalize the 0th
element.
Fixes #88018
Commit: 03ffb82c9e0d363c97ca37ede46719236616c88e
https://github.com/llvm/llvm-project/commit/03ffb82c9e0d363c97ca37ede46719236616c88e
Author: Haohai Wen <haohai.wen at intel.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/Support/ToolOutputFile.h
M llvm/lib/Support/ToolOutputFile.cpp
Log Message:
-----------
[Support] Make CleanupInstaller public (NFC) (#86758)
This can be used by others to automatically remove temp files.
Commit: c7db450e5c1a83ea768765dcdedfd50f3358d418
https://github.com/llvm/llvm-project/commit/c7db450e5c1a83ea768765dcdedfd50f3358d418
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaExprCXX.cpp
Log Message:
-----------
[clang][NFC] Refactor `EvaluateBinaryTypeTrait` to accept `TypeSourceInfo`
Some type traits issue diagnostics that would benefit from additional source location information.
Commit: 5d1f779540517f47abb4927f4ded51cac94fd366
https://github.com/llvm/llvm-project/commit/5d1f779540517f47abb4927f4ded51cac94fd366
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/Opcodes.td
Log Message:
-----------
[clang][Interp][NFC] Add Dump debug op
This is often useful for debugging and dumps the current stack
contents.
Commit: acff0b03167f877f783d9386014e1ebc20db1c2f
https://github.com/llvm/llvm-project/commit/acff0b03167f877f783d9386014e1ebc20db1c2f
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/Disasm.cpp
M clang/lib/AST/Interp/Record.cpp
M clang/lib/AST/Interp/Record.h
Log Message:
-----------
[clang][Interp][NFC] Improve Record debugging
Add Record::dump() and return the diagnostic name from getName()
Commit: 11ba795565c231a95a7e34bb0e4dff099234c736
https://github.com/llvm/llvm-project/commit/11ba795565c231a95a7e34bb0e4dff099234c736
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/Interp.h
Log Message:
-----------
[clang][Interp][NFC] Add sanity checks to This op
The instance pointer must be casted to the right base.
Commit: 3a2367561d7f4eb1795d6972b294562bc66beb2b
https://github.com/llvm/llvm-project/commit/3a2367561d7f4eb1795d6972b294562bc66beb2b
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/insertelement.ll
Log Message:
-----------
[ValueTracking] Add tests for non-constant idx in `computeKnownBits` of `insertelement`; NFC
Commit: 964df099e1f8afcb9d052f61e065da82b19cc81b
https://github.com/llvm/llvm-project/commit/964df099e1f8afcb9d052f61e065da82b19cc81b
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/insertelement.ll
Log Message:
-----------
[ValueTracking] Support non-constant idx for `computeKnownBits` of `insertelement`
Its same logic as before, we just need to intersect what we know about
the new Elt and the entire pre-existing Vec.
Closes #87707
Commit: 51089e360e37962c7841fe0a494ba9fb5368bab2
https://github.com/llvm/llvm-project/commit/51089e360e37962c7841fe0a494ba9fb5368bab2
Author: Kai Sasaki <lewuathe at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
[mlir][complex] Support fast math flag for complex.tan op (#87919)
See
https://discourse.llvm.org/t/rfc-fastmath-flags-support-in-complex-dialect/71981
Commit: dbb9749862481ad6aa82c96f6889b2ebba6f6062
https://github.com/llvm/llvm-project/commit/dbb9749862481ad6aa82c96f6889b2ebba6f6062
Author: Ding Fei <fding at feysh.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/ASTMatchers/ASTMatchers.h
M clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
Log Message:
-----------
[ASTMatchers] fix captureVars assertion failure on capturesVariables (#76619)
Matcher `capturesVar` should check for `capturesVariables()` before
calling `getCaptureVar()` since it asserts this `LambdaCapture` does
capture a variable.
Fixes #76425
Commit: 9391ff8c86007562d40c240ea082b7c0cbf35947
https://github.com/llvm/llvm-project/commit/9391ff8c86007562d40c240ea082b7c0cbf35947
Author: Vassil Vassilev <v.g.vassilev at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/CMakeLists.txt
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/test/APINotes/retain-count-convention.m
M clang/test/APINotes/versioned.m
M clang/test/AST/ast-print-method-decl.cpp
M clang/test/AST/ast-print-no-sanitize.cpp
M clang/test/AST/attr-print-emit.cpp
M clang/test/Analysis/scopes-cfg-output.cpp
M clang/test/OpenMP/assumes_codegen.cpp
M clang/test/OpenMP/assumes_print.cpp
M clang/test/OpenMP/assumes_template_print.cpp
M clang/test/OpenMP/declare_simd_ast_print.cpp
M clang/test/SemaCXX/attr-no-sanitize.cpp
M clang/test/SemaCXX/cxx11-attr-print.cpp
M clang/utils/TableGen/ClangAttrEmitter.cpp
M clang/utils/TableGen/TableGen.cpp
M clang/utils/TableGen/TableGenBackends.h
Log Message:
-----------
Reland "Rework the printing of attributes (#87281)"
Original commit message:
"
Commit https://github.com/llvm/llvm-project/commit/46f3ade introduced a notion
of printing the attributes on the left to improve the printing of attributes
attached to variable declarations. The intent was to produce more GCC compatible
code because clang tends to print the attributes on the right hand side which is
not accepted by gcc.
This approach has increased the complexity in tablegen and the attrubutes
themselves as now the are supposed to know where they could appear. That lead to
mishandling of the `override` keyword which is modelled as an attribute in
clang.
This patch takes an inspiration from the existing approach and tries to keep the
position of the attributes as they were written. To do so we use simpler
heuristic which checks if the source locations of the attribute precedes the
declaration. If so, it is considered to be printed before the declaration.
Fixes https://github.com/llvm/llvm-project/issues/87151
"
The reason for the bot breakage is that attributes coming from ApiNotes are not
marked implicit even though they do not have source locations. This caused an
assert to trigger. This patch forces attributes with no source location
information to be printed on the left. That change is consistent to the overall
intent of the change to increase the chances for attributes to compile across
toolchains and at the same time the produced code to be as close as possible to
the one written by the user.
Commit: d8d131dfa99762ccdd2116661980b7d0493cd7b5
https://github.com/llvm/llvm-project/commit/d8d131dfa99762ccdd2116661980b7d0493cd7b5
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/abs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/bitreverse-vp.ll
M llvm/test/CodeGen/RISCV/rvv/bswap-vp.ll
M llvm/test/CodeGen/RISCV/rvv/ceil-vp.ll
M llvm/test/CodeGen/RISCV/rvv/cmp-folds.ll
M llvm/test/CodeGen/RISCV/rvv/combine-sats.ll
M llvm/test/CodeGen/RISCV/rvv/combine-splats.ll
M llvm/test/CodeGen/RISCV/rvv/constant-folding.ll
M llvm/test/CodeGen/RISCV/rvv/ctlz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/ctpop-vp.ll
M llvm/test/CodeGen/RISCV/rvv/cttz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/extractelt-fp.ll
M llvm/test/CodeGen/RISCV/rvv/extractelt-int-rv32.ll
M llvm/test/CodeGen/RISCV/rvv/extractelt-int-rv64.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-abs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-bitreverse-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-bswap-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ceil-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ctlz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ctpop-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-cttz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-floor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fmaximum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fminimum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-splat.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fpext-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptosi-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptosi-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptrunc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-setcc.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-splat.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-nearbyint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-peephole-vmerge-vops.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-rint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-round-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-roundeven-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-roundtozero-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-setcc-int-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sext-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sext-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sitofp-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sitofp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vaaddu.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vand-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vcopysign-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdivu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfabs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfclass-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfma-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmuladd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfneg-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfnmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfrdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfrsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfsqrt-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmaxu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vminu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpgather.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpscatter.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrem-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vremu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vror.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vselect.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vshl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsra-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsrl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vxor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-zext-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-zext-vp.ll
M llvm/test/CodeGen/RISCV/rvv/floor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fmaximum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fminimum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fold-vp-fadd-and-vp-fmul.ll
M llvm/test/CodeGen/RISCV/rvv/masked-load-int.ll
M llvm/test/CodeGen/RISCV/rvv/masked-store-int.ll
M llvm/test/CodeGen/RISCV/rvv/mgather-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/mscatter-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/narrow-shift-extend.ll
M llvm/test/CodeGen/RISCV/rvv/nearbyint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/rint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/round-vp.ll
M llvm/test/CodeGen/RISCV/rvv/roundeven-vp.ll
M llvm/test/CodeGen/RISCV/rvv/roundtozero-vp.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-vops-mir.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-vops.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-vmerge-to-vmv.ll
M llvm/test/CodeGen/RISCV/rvv/setcc-int-vp.ll
M llvm/test/CodeGen/RISCV/rvv/setcc-integer.ll
M llvm/test/CodeGen/RISCV/rvv/sink-splat-operands.ll
M llvm/test/CodeGen/RISCV/rvv/stepvector.ll
M llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll
M llvm/test/CodeGen/RISCV/rvv/strided-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/strided-vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/urem-seteq-vec.ll
M llvm/test/CodeGen/RISCV/rvv/vaaddu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vand-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vand-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vandn-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vcopysign-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vdiv-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vdivu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vdivu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfabs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfclass-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfdiv-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfma-vp-combine.ll
M llvm/test/CodeGen/RISCV/rvv/vfma-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmul-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmuladd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfneg-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfnmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfrdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfrsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfsqrt-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfsub-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfwmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfwmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfwnmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfwnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmarith-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vmax-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmaxu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vmaxu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmin-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vminu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vminu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmul-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vmulh-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vmulhu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vnsra-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vnsra-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vnsrl-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vnsrl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vor-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vp-reverse-float-fixed-vectors.ll
M llvm/test/CodeGen/RISCV/rvv/vp-reverse-float.ll
M llvm/test/CodeGen/RISCV/rvv/vp-reverse-int-fixed-vectors.ll
M llvm/test/CodeGen/RISCV/rvv/vp-reverse-int.ll
M llvm/test/CodeGen/RISCV/rvv/vp-reverse-mask-fixed-vectors.ll
M llvm/test/CodeGen/RISCV/rvv/vp-reverse-mask.ll
M llvm/test/CodeGen/RISCV/rvv/vp-splice-fixed-vectors.ll
M llvm/test/CodeGen/RISCV/rvv/vp-splice-mask-fixed-vectors.ll
M llvm/test/CodeGen/RISCV/rvv/vp-splice-mask-vectors.ll
M llvm/test/CodeGen/RISCV/rvv/vp-splice.ll
M llvm/test/CodeGen/RISCV/rvv/vpgather-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vpload.ll
M llvm/test/CodeGen/RISCV/rvv/vpmerge-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vpscatter-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/vrem-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vrem-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vremu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vremu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vrsub-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vrsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vsadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vsadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vsaddu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vsaddu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-fp.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-int.ll
M llvm/test/CodeGen/RISCV/rvv/vshl-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vshl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vsplats-fp.ll
M llvm/test/CodeGen/RISCV/rvv/vsplats-i1.ll
M llvm/test/CodeGen/RISCV/rvv/vsplats-i64.ll
M llvm/test/CodeGen/RISCV/rvv/vsplats-zfa.ll
M llvm/test/CodeGen/RISCV/rvv/vsra-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vsra-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vsrl-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vsrl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vssub-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vssub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vssubu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vssubu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vsub-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vwadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vwmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vwmaccsu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vwmaccu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vxor-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vxor-vp.ll
Log Message:
-----------
[RISCV] Convert more constant splats in tests to splat shorthand. NFC (#87616)
A handy shorthand for specifying the shufflevector(insertelement(poison,
foo, 0), poison, zeroinitializer) splat pattern was introduced in
#74620.
Some of the RISC-V tests were converted over to use this new form in
dbb65dd330cc1696d7ca3dedc7aa9fa12c55a075, this patch handles the rest
which didn't have any codegen diffs.
This not only converts some constant expressions to the new form, but
also instruction sequences that weren't previously constant expressions
to constant expressions as well. In some cases this affects codegen, but
these have been omitted here and will be handled in a separate PR.
Commit: 0f20b9b92f5333a90cf7cd19d7ec2e27ee3eac06
https://github.com/llvm/llvm-project/commit/0f20b9b92f5333a90cf7cd19d7ec2e27ee3eac06
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/vwadd-vp.ll
Log Message:
-----------
[RISCV] Don't require mask or VL to be the same in combineBinOp_VLToVWBinOp_VL (#87997)
In NodeExtensionHelper we keep track of the VL and mask of the operand
being extended and check that they are the same as the root node's.
However for the nodes that we support, none of them have a passthru
operand with the exception of RISCV::VMV_V_X_VL, but we check that it's
passthru is undef anyway.
So it's safe to just discard the extend node's VL and mask and just use
the root's instead. (This is the same type of reasoning we use to treat
any vmset_vl as an all ones mask)
This allows us to match some more cases where we mix VP/non-VP/VL nodes,
but these don't seem to appear in practice. The main benefit from this
would be to simplify the code.
Commit: 9c660362c4fb05c0198b9d3ed65b2344706129bd
https://github.com/llvm/llvm-project/commit/9c660362c4fb05c0198b9d3ed65b2344706129bd
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwsll.ll
M llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll
Log Message:
-----------
[RISCV] Support vwsll in combineBinOp_VLToVWBinOp_VL (#87620)
If the subtarget has +zvbb then we can attempt folding shl and shl_vl to
vwsll nodes.
There are few test cases where we still don't pick up the vwsll:
- For fixed vector vwsll.vi on RV32, see the FIXME for VMV_V_X_VL in
fillUpExtensionSupport for support implicit sign extension
- For scalable vector vwsll.vi we need to support ISD::SPLAT_VECTOR, see
#87249
Commit: 9c58f3a234a5eb24db97290d1abc71f8bf181c3a
https://github.com/llvm/llvm-project/commit/9c58f3a234a5eb24db97290d1abc71f8bf181c3a
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
M llvm/lib/Target/AMDGPU/GCNSubtarget.h
M llvm/test/CodeGen/AMDGPU/dpp_combine_gfx11.mir
M llvm/test/CodeGen/AMDGPU/optimize-exec-mask-pre-ra-non-empty-but-used-interval.mir
M llvm/test/CodeGen/AMDGPU/optimize-negated-cond-exec-masking-wave32.mir
M llvm/test/CodeGen/AMDGPU/sgpr-spill-overlap-wwm-reserve.mir
M llvm/test/CodeGen/AMDGPU/si-lower-i1-copies-order-of-phi-incomings.mir
M llvm/test/CodeGen/AMDGPU/verify-vopd-gfx12.mir
M llvm/test/CodeGen/AMDGPU/verify-vopd.mir
M llvm/test/CodeGen/AMDGPU/vopc_dpp.mir
M llvm/test/CodeGen/AMDGPU/vopd-combine.mir
Log Message:
-----------
[AMDGPU] Fix implicit $vcc operands after parsing MIR (#87781)
MIParser checks that implicit operands match the instruction definition,
so they have to be $vcc even in wave32 mode. Use the mirFileLoaded hook
to fix them after MIParser's checks, converting them to $vcc_lo which is
what that rest of CodeGen expects.
This is all just extending the fixImplicitOperands hack which was
introduced with GFX10, but at least it makes it possible to write a MIR
test which creates the same instructions that normal CodeGen would
generate.
Commit: 9430a4b9d272b050869958d5f0e7ef9fd9db2643
https://github.com/llvm/llvm-project/commit/9430a4b9d272b050869958d5f0e7ef9fd9db2643
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[VPlan] Use getEdgeMask when constructing VPBlendRecipe (NFCI).
After 2d0d65b3babe, block-in and edge masks are create up-front. Only
retrieve the cached edge-mask here.
Commit: a4558a4a53eda8d170bbd2c358d383bb0a13f91f
https://github.com/llvm/llvm-project/commit/a4558a4a53eda8d170bbd2c358d383bb0a13f91f
Author: Qiu Chaofan <qiucofan at cn.ibm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/test/CodeGen/PowerPC/builtins-ppc-xlcompat-error.c
M llvm/include/llvm/IR/IntrinsicsPowerPC.td
M llvm/test/CodeGen/PowerPC/rldimi.ll
Log Message:
-----------
[PowerPC] Implement 32-bit expansion for rldimi (#86783)
rldimi is 64-bit instruction, due to backward compatibility, it needs to
be expanded into series of rotate and masking in 32-bit environment. In
the future, we may improve bit permutation selector and remove such
direct codegen.
Commit: db080605124db107e4f58cd285941a0c498675b1
https://github.com/llvm/llvm-project/commit/db080605124db107e4f58cd285941a0c498675b1
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Object/GOFFObjectFile.cpp
Log Message:
-----------
Fix MSVC "result of 32-bit shift implicitly converted to 64 bits" warning. NFC.
Commit: 4ae33c52f794dbd64924dd006570cdc409c297bc
https://github.com/llvm/llvm-project/commit/4ae33c52f794dbd64924dd006570cdc409c297bc
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaOpenACC.cpp
Log Message:
-----------
Fix MSVC "switch statement contains 'default' but no 'case' labels" warning. NFC.
Commit: 24e8c6a09b7d226dbe706aeae7aebf479a1e5087
https://github.com/llvm/llvm-project/commit/24e8c6a09b7d226dbe706aeae7aebf479a1e5087
Author: Luke Lau <luke at igalia.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-scatter.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmaxu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vminu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fmaximum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fminimum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/nearbyint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/rint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/round-vp.ll
M llvm/test/CodeGen/RISCV/rvv/roundeven-vp.ll
M llvm/test/CodeGen/RISCV/rvv/roundtozero-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vcopysign-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfabs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfneg-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfsqrt-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfsub-vp.ll
Log Message:
-----------
[RISCV] Convert remaining constant splats in tests to use splat shorthand. NFC (#88099)
This follows on from #87616, but includes the tests with codegen
differences. These are presumably due to the fact that the splat is now
a constant expression. They don't seem to affect anything that we were
specifically testing for.
Commit: 45aec9a0b54e6d87abf75e960c96f59408edc706
https://github.com/llvm/llvm-project/commit/45aec9a0b54e6d87abf75e960c96f59408edc706
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Serialization/ASTReader.h
M clang/lib/Serialization/ASTReaderDecl.cpp
Log Message:
-----------
[NFC] [Serialization] Remove redundant hasPendingBody member
The hasPendingBody member is redundant with the
PendingBodies.count(Decl*) method. This patch removes the redundant
hasPendingBody member and the corresponding InterestingDecl struct.
Commit: 0bbe953aa3289a32cd816647820c8676bb3a61bc
https://github.com/llvm/llvm-project/commit/0bbe953aa3289a32cd816647820c8676bb3a61bc
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/vector-half-conversions.ll
Log Message:
-----------
[X86] Fold extract_subvector(cvtps2dq(x),c) -> cvtps2dq(extract_subvector(x,c))
Help unblock #83402
Commit: c83698367125703827f1b739393f006c399cb213
https://github.com/llvm/llvm-project/commit/c83698367125703827f1b739393f006c399cb213
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-reductions.ll
M llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll
M llvm/test/Transforms/LoopVectorize/RISCV/select-cmp-reduction.ll
M llvm/test/Transforms/LoopVectorize/RISCV/uniform-load-store.ll
M llvm/test/Transforms/LoopVectorize/X86/drop-poison-generating-flags.ll
M llvm/test/Transforms/LoopVectorize/X86/imprecise-through-phis.ll
M llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
M llvm/test/Transforms/LoopVectorize/X86/x86-predication.ll
M llvm/test/Transforms/LoopVectorize/if-pred-non-void.ll
M llvm/test/Transforms/LoopVectorize/if-reduction.ll
M llvm/test/Transforms/LoopVectorize/load-deref-pred-align.ll
M llvm/test/Transforms/LoopVectorize/reduction-small-size.ll
M llvm/test/Transforms/LoopVectorize/select-cmp-predicated.ll
M llvm/test/Transforms/LoopVectorize/single-value-blend-phis.ll
M llvm/test/Transforms/LoopVectorize/uniform-blend.ll
A llvm/test/Transforms/LoopVectorize/unused-blend-mask-for-first-operand.ll
M llvm/test/Transforms/LoopVectorize/vplan-printing.ll
M llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll
M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
Log Message:
-----------
[VPlan] Remove unused first mask op from VPBlendRecipe. (#87770)
VPBlendRecipe does not use the first mask operand. Removing it allows
VPlan-based DCE to remove unused mask computations.
This also fixes #87410, where unused Not VPInstructions are considered
having only their first lane demanded, but some of their operands
providing a vector value due to other users.
Fixes https://github.com/llvm/llvm-project/issues/87410
PR: https://github.com/llvm/llvm-project/pull/87770
Commit: 321f8312b98620131ebb3b71fe15c0d6b2267488
https://github.com/llvm/llvm-project/commit/321f8312b98620131ebb3b71fe15c0d6b2267488
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/Interp.h
A clang/test/AST/Interp/weak.cpp
Log Message:
-----------
[clang][Interp] Diagnose comparisons with weak pointers
Commit: 5d7d6ad663f80fbc6161da1175476bb663301c46
https://github.com/llvm/llvm-project/commit/5d7d6ad663f80fbc6161da1175476bb663301c46
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/unittests/AST/Interp/CMakeLists.txt
A clang/unittests/AST/Interp/toAPValue.cpp
Log Message:
-----------
[clang][Interp] Add toAPValue unittests
Commit: 8795822f6ae2e82e23f7fd87a84d6d273e6c04ac
https://github.com/llvm/llvm-project/commit/8795822f6ae2e82e23f7fd87a84d6d273e6c04ac
Author: Paul Walker <paul.walker at arm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/SVEInstrFormats.td
Log Message:
-----------
[NFC][LLVM][CodeGen] Refactor SVE unpredicated binop isel patterns. (#84045)
Create PatFrags for fadd, fmul, fsub, mul, smulh and umulh so that a
single set of patterns can be used. Patch then removes unused classes
and some redundant whitespace.
Commit: 040e0d4fa45f3606fb584c2923dd111cca675feb
https://github.com/llvm/llvm-project/commit/040e0d4fa45f3606fb584c2923dd111cca675feb
Author: Mats Petersson <mats.petersson at arm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/include/flang/Parser/parse-tree.h
M flang/lib/Parser/Fortran-parsers.cpp
M flang/test/Parser/compiler-directives.f90
Log Message:
-----------
[flang]Accept directive inside type definition (#87804)
Some applications have alignment directives for members inside types.
This allows those to be present, but generally getting ignored [with a warning]
later on in the processing. This is just to allow the compilation to complete.
Commit: bf0b21aa685264c65a2d7fd4a8b86e3c42dfd729
https://github.com/llvm/llvm-project/commit/bf0b21aa685264c65a2d7fd4a8b86e3c42dfd729
Author: Hirofumi Nakamura <k.nakamura.hirofumi at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/unittests/Format/FormatTestTableGen.cpp
Log Message:
-----------
[clang-format] Remove trailing newlines in TableGen formatting test. (#87983)
Commit: 4023329bbfab5f2abc5c035aad05820724a484cf
https://github.com/llvm/llvm-project/commit/4023329bbfab5f2abc5c035aad05820724a484cf
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-4.ll
M llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-8.ll
Log Message:
-----------
[X86] collectConcatOps - add ability to recurse through insert_subvector chains
Allows us to match insert_subvector(insert_subvector(undef, insert_subvector(insert_subvector(undef, x, 0), y, 1), 0), 0),
insert_subvector(insert_subvector(undef, z, 0), w, 1), 2)
Commit: 866a1bc814b4d4cb9aa3890eae56ffa05431741d
https://github.com/llvm/llvm-project/commit/866a1bc814b4d4cb9aa3890eae56ffa05431741d
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/shuffle-vs-trunc-128.ll
Log Message:
-----------
[X86] Add test coverage for #88030
Commit: 4657ab1c968e486e9f45329daa07340ebcf3bffd
https://github.com/llvm/llvm-project/commit/4657ab1c968e486e9f45329daa07340ebcf3bffd
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaExprMember.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp
Log Message:
-----------
[Clang][Sema] Fix crash when 'this' is used in a dependent class scope function template specialization that instantiates to a static member function (#87541)
This patch fixes a crash that happens when '`this`' is referenced
(implicitly or explicitly) in a dependent class scope function template
specialization that instantiates to a static member function. For
example:
```
template<typename T>
struct A
{
template<typename U>
static void f();
template<>
void f<int>()
{
this; // causes crash during instantiation
}
};
template struct A<int>;
```
This happens because during instantiation of the function body,
`Sema::getCurrentThisType` will return a null `QualType` which we
rebuild the `CXXThisExpr` with. A similar problem exists for implicit
class member access expressions in such contexts (which shouldn't really
happen within templates anyways per [class.mfct.non.static]
p2, but changing that is non-trivial). This patch fixes the crash by building
`UnresolvedLookupExpr`s instead of `MemberExpr`s for these implicit
member accesses, which will then be correctly rebuilt as `MemberExpr`s
during instantiation.
Commit: 6528f103663af2f08474c16a1bb9ca0f1c2ad31d
https://github.com/llvm/llvm-project/commit/6528f103663af2f08474c16a1bb9ca0f1c2ad31d
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
A mlir/include/mlir/Dialect/OpenMP/OpenMPClauseOperands.h
M mlir/include/mlir/Dialect/OpenMP/OpenMPDialect.h
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
Log Message:
-----------
[MLIR][OpenMP] Group clause operands into structures and use them to define simplified op builders (#86797)
This patch introduces a set of composable structures grouping the MLIR
operands associated to each OpenMP clause. This makes it easier to keep
the MLIR representation for the same clause consistent throughout all
operations that accept it.
The relevant clause operand structures are grouped into per-operation
structures using a mixin pattern and used to define new operation
constructors. These constructors can be used to avoid having to get the
order of a possibly large list of operands right.
Missing clauses are documented as TODOs, as well as operands which are
part of the relevant operation's operand structure but cannot be
attached to the associated operation yet, due to missing op arguments to
its MLIR definition.
A follow-up patch will update Flang lowering to make use of these
structures, simplifying the passing of information from clause
processing to operation-generating functions and also simplifying the
creation of operations through the use of the new operation
constructors.
Commit: a4cf479cdf08093b69177dd9adf32eebf3632dc3
https://github.com/llvm/llvm-project/commit/a4cf479cdf08093b69177dd9adf32eebf3632dc3
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/shuffle-vs-trunc-128.ll
Log Message:
-----------
[X86] shuffle-vs-trunc-128.ll - add BWVL-ONLY/VBMI/VBMI-FAST/VBMI-SLOW check prefixes to recover missing test checks
It is VERY annoying that update_llc_test_checks.py silently fails instead of correctly warning when this happens :(
Commit: 38824f285f1459cb890337d2df1a3cafd3fd109d
https://github.com/llvm/llvm-project/commit/38824f285f1459cb890337d2df1a3cafd3fd109d
Author: Sirraide <aeternalmail at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/Stmt.h
M clang/lib/AST/ComputeDependence.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/test/CodeGenCXX/cxx2b-deducing-this.cpp
A clang/test/PCH/cxx23-deducing-this-lambda.cpp
M clang/test/SemaCXX/cxx2b-deducing-this.cpp
Log Message:
-----------
[Clang] [Sema] Fix dependence of DREs in lambdas with an explicit object parameter (#84473)
This fixes some problems wrt dependence of captures in lambdas with
an explicit object parameter.
[temp.dep.expr] states that
> An id-expression is type-dependent if [...] its terminal name is
> - associated by name lookup with an entity captured by copy
> ([expr.prim.lambda.capture]) in a lambda-expression that has
> an explicit object parameter whose type is dependent [dcl.fct].
There were several issues with our implementation of this:
1. we were treating by-reference captures as dependent rather than
by-value captures;
2. tree transform wasn't checking whether referring to such a
by-value capture should make a DRE dependent;
3. when checking whether a DRE refers to such a by-value capture, we
were only looking at the immediately enclosing lambda, and not
at any parent lambdas;
4. we also forgot to check for implicit by-value captures;
5. lastly, we were attempting to determine whether a lambda has an
explicit object parameter by checking the `LambdaScopeInfo`'s
`ExplicitObjectParameter`, but it seems that that simply wasn't
set (yet) by the time we got to the check.
All of these should be fixed now.
This fixes #70604, #79754, #84163, #84425, #86054, #86398, and #86399.
Commit: 961d91abd375100a498807a5a0da8003a2878284
https://github.com/llvm/llvm-project/commit/961d91abd375100a498807a5a0da8003a2878284
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/shuffle-vs-trunc-128.ll
Log Message:
-----------
[X86] shuffle-vs-trunc-128.ll - add common AVX2 check prefix
Commit: 6f6336858e4588ebd113ebcc930f6384a4edca54
https://github.com/llvm/llvm-project/commit/6f6336858e4588ebd113ebcc930f6384a4edca54
Author: Billy Zhu <billyzhu at modular.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/lib/Optimizer/Transforms/AddDebugFoundation.cpp
M mlir/include/mlir-c/Dialect/LLVM.h
M mlir/include/mlir/Dialect/LLVMIR/LLVMAttrDefs.td
M mlir/include/mlir/Dialect/LLVMIR/LLVMEnums.td
M mlir/lib/CAPI/Dialect/LLVM.cpp
M mlir/lib/Dialect/LLVMIR/Transforms/DIScopeForLLVMFuncOp.cpp
M mlir/lib/Target/LLVMIR/DebugImporter.cpp
M mlir/lib/Target/LLVMIR/DebugTranslation.cpp
M mlir/test/CAPI/llvm.c
M mlir/test/Target/LLVMIR/Import/debug-info.ll
M mlir/test/Target/LLVMIR/llvmir-debug.mlir
Log Message:
-----------
[MLIR][LLVM] Add DebugNameTableKind to DICompileUnit (#87974)
Add the DebugNameTableKind field to DICompileUnit, along with its
importer & exporter.
Commit: 1e44d9ac5e9d1ff8baa99fd5495477f3f2f1abe6
https://github.com/llvm/llvm-project/commit/1e44d9ac5e9d1ff8baa99fd5495477f3f2f1abe6
Author: Natalie Chouinard <sudonatalie at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/test/CodeGen/SPIRV/hlsl-intrinsics/fmax.ll
M llvm/test/CodeGen/SPIRV/hlsl-intrinsics/fmin.ll
Log Message:
-----------
[SPIR-V] Map llvm.{min,max}num to GL::N{Min,Max} (#88009)
SPIR-V intsruction selection was mapping the LLVM float min/max
intrinsics to FMin and FMax respectively for GL/Vulkan environments,
which does not match the intrinsics' documented treatment of NaN
operands. This patch switches the mapping to the correctly matched NMin
and NMax operations.
Fixes #87072
Commit: 0c92f8646a765174b68797ad3c0842215c77752f
https://github.com/llvm/llvm-project/commit/0c92f8646a765174b68797ad3c0842215c77752f
Author: Charalampos Mitrodimas <charmitro at posteo.net>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaExpr.cpp
A clang/test/SemaTemplate/instantiate-pure-virtual-function.cpp
Log Message:
-----------
[clang] Disable missing definition warning on pure virtual functions (#74510)
Warning '-Wundefined-func-template' incorrectly indicates that no
definition is available for a pure virtual function. However, a
definition is not needed for a pure virtual function.
Fixes #74016
Commit: d022f6b8ff94bb13d12d39f23a3c3e7836e90756
https://github.com/llvm/llvm-project/commit/d022f6b8ff94bb13d12d39f23a3c3e7836e90756
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/test/Headers/Inputs/include/stdint.h
M openmp/runtime/src/CMakeLists.txt
Log Message:
-----------
[Libomp] Place generated OpenMP headers into build resource directory (#88007)
Summary:
These headers are a part of the compiler's resource directory once
installed. However, they are currently placed in the binary directory
temporarily. This makes it more difficult to use the compiler out of the
build directory and will cause issues when moving to `liboffload`. This
patch changes the logic to write these instead to the copmiler's
resource directory inside of the build tree.
NOTE: This doesn't change the Fortran headers, I don't know enough about
those and it won't use the same directory.
Commit: 2875e2448c147d8a2335882819acdd4c8eb97ea6
https://github.com/llvm/llvm-project/commit/2875e2448c147d8a2335882819acdd4c8eb97ea6
Author: Erich Keane <ekeane at nvidia.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/test/Lexer/cxx-features.cpp
M clang/www/cxx_status.html
Log Message:
-----------
Update __cpp_concepts macro (#87998)
After discussion with a few others, and seeing the state of our concepts
support, I believe it is worth trying to see if we can update this for
Clang19. The forcing function is that libstdc++'s `<expected>` header is
guarded by this macro, so we need to update it to support that.
Commit: 3f71d29e2370912ccc0384adce640c554561edd2
https://github.com/llvm/llvm-project/commit/3f71d29e2370912ccc0384adce640c554561edd2
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/AST/Interp/ms.cpp
Log Message:
-----------
[clang][Interp] Handle __unaligned in alignof expressions
Commit: 23b058cb7f2da7778eb66dbe44d5e60390264e4b
https://github.com/llvm/llvm-project/commit/23b058cb7f2da7778eb66dbe44d5e60390264e4b
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVAsmPrinter.cpp
M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h
M llvm/lib/Target/SPIRV/SPIRVISelLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/test/CodeGen/SPIRV/branching/OpSwitchUnreachable.ll
A llvm/test/CodeGen/SPIRV/branching/switch-range-check.ll
Log Message:
-----------
[SPIR-V] Re-implement switch and improve validation of forward calls (#87823)
This PR fixes issue https://github.com/llvm/llvm-project/issues/87763
and preserves valid CFG in cases when previous scheme failed to generate
valid code for a switch statement. The PR hardens one existing test case
and adds one more test case as a validation of a new switch generation.
Tests are passing spirv-val now.
This PR also improves validation of forward calls.
Commit: e47fd09f8eece712707f9611992cf6cfcd66605e
https://github.com/llvm/llvm-project/commit/e47fd09f8eece712707f9611992cf6cfcd66605e
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/test/CodeGen/RISCV/rvv/allocate-lmul-2-4-8.ll
Log Message:
-----------
[RISCV] Use shNadd for scalable stack offsets (#88062)
If we need to multiply VLENB by 2, 4, or 8 and add it to the stack
pointer, we can do so with a shNadd instead of separate shift and add
instructions.
Commit: 5278594d7ef8c6814578f2f600016fef5ad058c9
https://github.com/llvm/llvm-project/commit/5278594d7ef8c6814578f2f600016fef5ad058c9
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/test/Misc/warning-flags.c
A clang/test/Sema/tentative-array-decl.c
Log Message:
-----------
Add a diagnostic group for tentative array definitions
This diagnostic is one of the ones that GCC also does not have a
warning group for, but a user requested adding a group to control
selectively turning off this diagnostic. So this adds the diagnostic
to a new group, -Wtentative-definition-array
Fixes #87766
Commit: 3bfd5c64240c1a812c596dd2bcd480b7607155de
https://github.com/llvm/llvm-project/commit/3bfd5c64240c1a812c596dd2bcd480b7607155de
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/test/Analysis/CostModel/AArch64/masked_ldst.ll
M llvm/test/Analysis/CostModel/AArch64/mem-op-cost-model.ll
M llvm/test/Analysis/CostModel/AArch64/sve-gather.ll
M llvm/test/Analysis/CostModel/AArch64/sve-intrinsics.ll
M llvm/test/Analysis/CostModel/RISCV/fixed-vector-gather.ll
M llvm/test/Analysis/CostModel/RISCV/fixed-vector-scatter.ll
M llvm/test/Analysis/CostModel/RISCV/masked_ldst.ll
M llvm/test/Analysis/CostModel/RISCV/rvv-intrinsics.ll
M llvm/test/Analysis/CostModel/X86/intrinsic-cost-kinds.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-codesize.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-latency.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-sizelatency.ll
M llvm/test/Transforms/LoopVectorize/AArch64/masked-op-cost.ll
Log Message:
-----------
[TTI] getCommonMaskedMemoryOpCost - consistently use getScalarizationOverhead instead of ExtractElement costs for address/mask extraction. (#87771)
These aren't unknown extraction indices, we will be extracting every address/mask element in sequence.
Commit: c8917048e3aa2be03b6588b817730abdbce23c85
https://github.com/llvm/llvm-project/commit/c8917048e3aa2be03b6588b817730abdbce23c85
Author: Jakub Mazurkiewicz <mazkuba3 at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libcxx/docs/FeatureTestMacroTable.rst
M libcxx/docs/Status/Cxx23.rst
M libcxx/docs/Status/Cxx23Papers.csv
M libcxx/include/__functional/bind_back.h
M libcxx/include/functional
M libcxx/include/version
M libcxx/modules/std/functional.inc
M libcxx/test/std/language.support/support.limits/support.limits.general/functional.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
A libcxx/test/std/utilities/function.objects/func.bind.partial/bind_back.pass.cpp
A libcxx/test/std/utilities/function.objects/func.bind.partial/bind_back.verify.cpp
A libcxx/test/std/utilities/function.objects/func.bind.partial/types.h
M libcxx/test/std/utilities/function.objects/func.bind_front/bind_front.pass.cpp
M libcxx/utils/generate_feature_test_macro_components.py
Log Message:
-----------
[libc++] Implement `bind_back` (#81055)
Implement `std::bind_back` function from P2387R3 "Pipe support for
user-defined range adaptors".
Commit: fb8dbd1fb67ef4d1417f279df7f9a99b29468527
https://github.com/llvm/llvm-project/commit/fb8dbd1fb67ef4d1417f279df7f9a99b29468527
Author: Sam Tebbs <samuel.tebbs at arm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64RegisterInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
M llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp
M llvm/lib/Target/AArch64/SMEInstrFormats.td
M llvm/lib/Target/AArch64/SVEInstrFormats.td
M llvm/test/CodeGen/AArch64/GlobalISel/regbank-inlineasm.mir
M llvm/test/CodeGen/AArch64/emit_fneg_with_non_register_operand.mir
M llvm/test/CodeGen/AArch64/peephole-insvigpr.mir
M llvm/test/CodeGen/AArch64/spillfill-sve.mir
M llvm/test/MC/AArch64/SVE/pfalse-diagnostics.s
Log Message:
-----------
[AArch64] Remove copy in SVE/SME predicate spill and fill (#81716)
7dc20ab introduced an extra COPY when spilling and filling a PNR
register, which can't be elided as the input (PNR predicate) and output
(PPR predicate) register classes differ. The patch adds a new register
class that covers both PPR and PNR so that STR_PXI and LDR_PXI can
take either of them, removing the need for the copy.
Commit: 93f0880869419ffa3c7bb66b178f2453ea9d2bed
https://github.com/llvm/llvm-project/commit/93f0880869419ffa3c7bb66b178f2453ea9d2bed
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/clang/BUILD.bazel
Log Message:
-----------
[bazel][clang] Remove gen-clang-*-left-list attributes from tablegen
For both 9391ff8c86007562d40c240ea082b7c0cbf35947 and a30662fc2acdd73ca1a9217716299a4676999fb4.
Commit: 568ec1340c1260c36a490d10c38366ed00f63209
https://github.com/llvm/llvm-project/commit/568ec1340c1260c36a490d10c38366ed00f63209
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/lib/ProfileData/RawMemProfReader.cpp
Log Message:
-----------
[memprof] Use structured binding (NFC) (#88096)
Commit: e280407a4865542c4bb6cfa148edbe1ea67023d6
https://github.com/llvm/llvm-project/commit/e280407a4865542c4bb6cfa148edbe1ea67023d6
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/include/__expected/bad_expected_access.h
A libcxx/test/std/utilities/expected/expected.bad/base.compile.pass.cpp
A libcxx/test/std/utilities/expected/expected.bad/void-specialization.pass.cpp
R libcxx/test/std/utilities/expected/expected.bad/what.noexcept.compile.pass.cpp
A libcxx/test/std/utilities/expected/expected.bad/what.pass.cpp
Log Message:
-----------
[libc++] Add test coverage for our implementation of LWG4031 (#87508)
This was actually already implemented in the initial version of
std::expected, but this patch adds test coverage and makes it more
explicit that we intend to make these functions noexcept.
Commit: 4ac2721e51131b3a160fee5ae0fcbd695d090e86
https://github.com/llvm/llvm-project/commit/4ac2721e51131b3a160fee5ae0fcbd695d090e86
Author: David Green <david.green at arm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/Analysis/TargetTransformInfo.h
M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/lib/Analysis/TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
M llvm/lib/Target/ARM/ARMTargetTransformInfo.h
M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.h
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.h
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.h
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Analysis/CostModel/AArch64/shuffle-store.ll
Log Message:
-----------
[AArch64] Add costs for ST3 and ST4 instructions, modelled as store(shuffle). (#87934)
This tries to add some costs for the shuffle in a ST3/ST4 instruction,
which are represented in LLVM IR as store(interleaving shuffle). In
order to detect the store, it needs to add a CxtI context instruction to
check the users of the shuffle. LD3 and LD4 are added, LD2 should be a
zip1 shuffle, which will be added in another patch.
It should help fix some of the regressions from #87510.
Commit: e8e67957fa48fd7611adccef1a0449b83649c9f4
https://github.com/llvm/llvm-project/commit/e8e67957fa48fd7611adccef1a0449b83649c9f4
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/test/Transforms/SLPVectorizer/X86/extractelement-vecop-vectorized.ll
Log Message:
-----------
[SLP]Fix PR88123: use vectorized operands consistently.
Need to use vectorized operands, not the vecop of the extractelement
instructions, to avoid false detection of the extra vector operand in
the extractelements shuffling.
Commit: 8a8ab8f70cbb5507d1aa55efcd9c6e61ad4e891c
https://github.com/llvm/llvm-project/commit/8a8ab8f70cbb5507d1aa55efcd9c6e61ad4e891c
Author: Schuyler Eldridge <schuyler.eldridge at sifive.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M .github/workflows/release-lit.yml
Log Message:
-----------
[lit][ci] Publish lit wheels (#88072)
Add wheel publishing in addition to existing source distribution
publishing of lit.
Fixes #63369. This also uses the exact fix proposed by @EFord36 in
#63369.
Signed-off-by: Schuyler Eldridge <schuyler.eldridge at sifive.com>
Commit: 4bb5d48584818646a31a1ba4bfbbd658b7dfbe67
https://github.com/llvm/llvm-project/commit/4bb5d48584818646a31a1ba4bfbbd658b7dfbe67
Author: Michael Liao <michael.hliao at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/test/Driver/cuda-external-tools.cu
Log Message:
-----------
[clang][NFC] Fix CUDA clang-cl tests
- Add '--' argument to prevent interpreting intput files as options
starting with '/'. Fix test failure after
2921a0928c71f4ee652a2478283e47ab5ffebf58.
Commit: 614a5780347ff0c8f82b8867660ea7fb4d9fdccb
https://github.com/llvm/llvm-project/commit/614a5780347ff0c8f82b8867660ea7fb4d9fdccb
Author: Peter Lafreniere <peter at n8pjl.ca>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/M68k/M68kInstrArithmetic.td
A llvm/test/CodeGen/M68k/Arith/unary.ll
M llvm/test/CodeGen/M68k/Atomics/rmw.ll
M llvm/test/MC/Disassembler/M68k/arithmetic.txt
A llvm/test/MC/M68k/Arith/Classes/MxNOT.s
Log Message:
-----------
[M68k] Add support for bitwise NOT instruction (#88049)
Currently the bitwise NOT instruction is not recognized. Add support for
using NOT on data registers. This is a partial implementation that puts
NOT at the same level of support as NEG currently enjoys.
Using not rather than eori cuts the length of the encoded instruction
in half or in thirds, leading to a reduction of 4-10 cycles per
instruction, on the original 68000.
This change includes tests for both bitwise and arithmetic negation.
Commit: 71ffc1f0ea1c64d475d9248ea7c68dfec16ee1ab
https://github.com/llvm/llvm-project/commit/71ffc1f0ea1c64d475d9248ea7c68dfec16ee1ab
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/FmaTest.h
Log Message:
-----------
[libc] Initialize rand for fma tests (#88055)
Summary:
The GPU build will have some random garbage here since we do not support
initializers for the underlying implementation. Manually set the seed to
1.
Commit: f0e79d9152b04845e60fc97ca6a4e7760202afbb
https://github.com/llvm/llvm-project/commit/f0e79d9152b04845e60fc97ca6a4e7760202afbb
Author: David Green <david.green at arm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/AArch64/shuffle-other.ll
Log Message:
-----------
[AArch64] Add a cost for identity shuffles.
These are mostly handled at a higher level when costing shuffles, but some
masks can end up being identity or concat masks which we can treat as free.
Commit: 3009228a09dbfe04e0911fc19813ec72d389bc45
https://github.com/llvm/llvm-project/commit/3009228a09dbfe04e0911fc19813ec72d389bc45
Author: Michael Halkenhäuser <MichaelGerald.Halkenhauser at amd.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/test/CodeGen/ubsan-bitfield-conversion.c
M clang/test/CodeGenCXX/ubsan-bitfield-conversion.cpp
Log Message:
-----------
[clang][UBSan] Remove rigid metadata checks for `ubsan-bitfield-conversion` (#88116)
Follow-up to discussion: https://github.com/llvm/llvm-project/pull/87761
As discussed after landing the original PR:
Since fails could happen w.r.t. checking `!6`, these checks should be
removed.
Commit: 5601e35f620eccdebab988bed4b9677b29366b79
https://github.com/llvm/llvm-project/commit/5601e35f620eccdebab988bed4b9677b29366b79
Author: Alexander Richardson <alexrichardson at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M compiler-rt/lib/memprof/tests/CMakeLists.txt
Log Message:
-----------
[memprof] Use COMPILER_RT_TEST_COMPILER
Unlike the other compiler-rt unit tests MemProf was not using the
`generate_compiler_rt_tests()` helper that ensures the test is compiled
using the test compiler (generally the Clang binary built earlier).
This was exposed by https://github.com/llvm/llvm-project/pull/83088
because it started adding Clang-specific flags to
COMPILER_RT_UNITTEST_CFLAGS if the compiler ID matched "Clang".
This change should fix the buildbots that compile compiler-rt using
a GCC compiler with LLVM_ENABLE_PROJECTS=compiler-rt.
Reviewed By: vitalybuka
Pull Request: https://github.com/llvm/llvm-project/pull/88074
Commit: 528943f1535b925ce175afb2438cec79513cfc2b
https://github.com/llvm/llvm-project/commit/528943f1535b925ce175afb2438cec79513cfc2b
Author: Dinar Temirbulatov <Dinar.Temirbulatov at arm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64SelectionDAGInfo.cpp
M llvm/lib/Target/AArch64/AArch64SelectionDAGInfo.h
M llvm/lib/Target/AArch64/Utils/AArch64SMEAttributes.cpp
A llvm/test/CodeGen/AArch64/streaming-compatible-memory-ops.ll
Log Message:
-----------
[AArch64][SME] Allow memory operations lowering to custom SME functions. (#79263)
This change allows to lower memcpy, memset, memmove to custom SME
version provided by LibRT.
Commit: bab0507ff2679d2bbfa34921eeed4ff1cadbe7e2
https://github.com/llvm/llvm-project/commit/bab0507ff2679d2bbfa34921eeed4ff1cadbe7e2
Author: ChiaHungDuan <chiahungduan at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/allocator_config.def
M compiler-rt/lib/scudo/standalone/primary64.h
M compiler-rt/lib/scudo/standalone/tests/primary_test.cpp
Log Message:
-----------
[scudo] Add EnableContiguousRegions mode (#85149)
This releases the requirement that we need to preserve the memory for
all regions at the beginning. It needs a huge amount of contiguous pages
and which may be a challenge in certain cases. Therefore, adding a new
flag, EnableContiguousRegions, to indicate whether we want to allocate
all the regions next to each other.
Note that once the EnableContiguousRegions is disabled,
EnableRandomOffset becomes irrelevant because the base of each region is
already random.
Commit: b1a278dd874d6135780fc824c6aa263c52d7aadd
https://github.com/llvm/llvm-project/commit/b1a278dd874d6135780fc824c6aa263c52d7aadd
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/include/flang/Semantics/tools.h
M flang/lib/Lower/Allocatable.cpp
Log Message:
-----------
[flang][cuda] Add a proper TODO for allocate statement for cuda var (#88034)
Allocate statement for variable with CUDA attributes need to allocate
memory on the device and not the host. Add a proper TODO so we keep
track of work to be done for it.
Commit: 9e418c94cd1393408d201f215be8631d1f41e857
https://github.com/llvm/llvm-project/commit/9e418c94cd1393408d201f215be8631d1f41e857
Author: Jakub Kuderski <jakub at nod-labs.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/STLExtras.h
Log Message:
-----------
[ADT] Use `adl_*` wrappers across STLExtras (#87936)
Update the remaining uses of `std::begin`/`end` functions to
`adl_beging`/`end`. This is to make the behavior all the utility
functions consistent, rather than trying to fix a specific usecase.
Commit: 49561181bdc8698aa28ee2a46d2faa4cf6767bbe
https://github.com/llvm/llvm-project/commit/49561181bdc8698aa28ee2a46d2faa4cf6767bbe
Author: Job Henandez Lara <hj93 at protonmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libc/hdr/CMakeLists.txt
A libc/hdr/fenv_macros.h
M libc/src/__support/FPUtil/CMakeLists.txt
M libc/src/__support/FPUtil/aarch64/FEnvImpl.h
M libc/src/__support/FPUtil/aarch64/fenv_darwin_impl.h
M libc/src/__support/FPUtil/arm/FEnvImpl.h
M libc/src/__support/FPUtil/generic/CMakeLists.txt
M libc/src/__support/FPUtil/riscv/FEnvImpl.h
M libc/src/__support/FPUtil/rounding_mode.h
M libc/src/fenv/CMakeLists.txt
M libc/src/fenv/feholdexcept.cpp
M libc/src/fenv/fesetexceptflag.cpp
M libc/test/UnitTest/RoundingModeUtils.cpp
M libc/test/src/__support/FPUtil/rounding_mode_test.cpp
M libc/test/src/fenv/CMakeLists.txt
M libc/test/src/fenv/enabled_exceptions_test.cpp
M libc/test/src/fenv/exception_status_test.cpp
M libc/test/src/fenv/feclearexcept_test.cpp
M libc/test/src/fenv/feenableexcept_test.cpp
M libc/test/src/fenv/rounding_mode_test.cpp
M libc/test/src/math/RIntTest.h
M libc/test/src/math/smoke/NextTowardTest.h
M libc/test/src/math/smoke/RIntTest.h
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/UnitTest/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/__support/FPUtil/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/fenv/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
Log Message:
-----------
[libc] Add proxy header for fenv.h macro constants. #87863 (#87896)
Hello, this addresses #87863.
Commit: 8d6469b0e02c4c7bd1d496972c63ed3e2de0e077
https://github.com/llvm/llvm-project/commit/8d6469b0e02c4c7bd1d496972c63ed3e2de0e077
Author: xiaoleis-nv <99947620+xiaoleis-nv at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/Vector/Transforms/Passes.h
M mlir/include/mlir/Dialect/Vector/Transforms/Passes.td
M mlir/lib/Dialect/Vector/Transforms/LowerVectorMultiReduction.cpp
A mlir/test/Dialect/Vector/vector-multi-reduction-pass-lowering.mlir
Log Message:
-----------
[mlir][vector] Add lower-vector-multi-reduction pass (#87333)
This MR adds the `lower-vector-multi-reduction` pass to lower the
vector.multi_reduction operation.
While the Transform Dialect includes an operation,
`transform.apply_patterns.vector.lower_multi_reduction`, intended for a
similar purpose, its utility is limited to projects that have adopted
the Transform Dialect. Recognizing that not all projects are equipped to
integrate this dialect, the proposed pass serves as a vital standalone
alternative. It ensures that projects solely dependent on the
traditional pass infrastructure can also benefit from the optimized
lowering of `multi_reduction` operation.
---------
Co-authored-by: Xiaolei Shi <xiaoleis at nvidia.com>
Commit: 1381645ab675d1edcc0eaa0b72729b9f3f02a82d
https://github.com/llvm/llvm-project/commit/1381645ab675d1edcc0eaa0b72729b9f3f02a82d
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
A libcxx/test/libcxx/fuzzing/format_no_args.pass.cpp
Log Message:
-----------
[libc++][format] adds a basic fuzzer test. (#87883)
This adds an initial fuzzer. Different formatting arguments will execute
different code paths. This will be tested by different fuzzer tests.
The code is based on a sample provided by Louis.
Commit: eea3bd3954e3a38ae0997f1af558b9deea301c3a
https://github.com/llvm/llvm-project/commit/eea3bd3954e3a38ae0997f1af558b9deea301c3a
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libcxx/src/tzdb.cpp
Log Message:
-----------
[libc++][TZDB] Fixes relative path resolving. (#87882)
The path /etc/localtime is a symlink. This symlink can be a relative
path. This fixes resolving a relative symlink.
Since the path used is hard-coded based on the user's system there is no
good way to test this.
Fixes: https://github.com/llvm/llvm-project/issues/87872
Commit: cf6feff56b06b9110095ba6e20c609c9d1dfcfd3
https://github.com/llvm/llvm-project/commit/cf6feff56b06b9110095ba6e20c609c9d1dfcfd3
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/src/random.cpp
Log Message:
-----------
[libc++] Avoids using ENODATA. (#86165)
This macro is deprecated in C++26.
Fixes https://github.com/llvm/llvm-project/issues/81360
---------
Co-authored-by: Louis Dionne <ldionne.2 at gmail.com>
Commit: 59e66c515a475bc53db011f3ccca0d2831314443
https://github.com/llvm/llvm-project/commit/59e66c515a475bc53db011f3ccca0d2831314443
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/include/CMakeLists.txt
M libcxx/include/__format/escaped_output_table.h
A libcxx/include/__format/indic_conjunct_break_table.h
M libcxx/include/__format/unicode.h
M libcxx/include/__format/width_estimation_table.h
M libcxx/include/libcxx.imp
M libcxx/include/module.modulemap
M libcxx/test/libcxx/utilities/format/format.string/format.string.std/extended_grapheme_cluster.h
M libcxx/test/libcxx/utilities/format/format.string/format.string.std/extended_grapheme_cluster.pass.cpp
M libcxx/utils/CMakeLists.txt
M libcxx/utils/data/unicode/DerivedCoreProperties.txt
M libcxx/utils/data/unicode/DerivedGeneralCategory.txt
M libcxx/utils/data/unicode/EastAsianWidth.txt
M libcxx/utils/data/unicode/GraphemeBreakProperty.txt
M libcxx/utils/data/unicode/GraphemeBreakTest.txt
M libcxx/utils/data/unicode/emoji-data.txt
M libcxx/utils/generate_extended_grapheme_cluster_table.py
A libcxx/utils/generate_indic_conjunct_break_table.py
Log Message:
-----------
[libc++][format] Switches to Unicode 15.1. (#86543)
In addition to changes in the tables the extended grapheme clustering
algorithm has been overhauled. Before I considered a separate state
machine to implement the rules. With the new rule GB9c this became more
attractive and the design has changed.
This change initially had quite an impact on the performance. By making
the state machine persistent the performance was improved greatly. Note
it is still slower than before due to the larger Unicode tables.
Before
--------------------------------------------------------------------
Benchmark Time CPU Iterations
--------------------------------------------------------------------
BM_ascii_text<char> 1891 ns 1889 ns 369504
BM_unicode_text<char> 106642 ns 106397 ns 6576
BM_cyrillic_text<char> 73420 ns 73277 ns 9445
BM_japanese_text<char> 62485 ns 62387 ns 11153
BM_emoji_text<char> 1895 ns 1893 ns 369525
BM_ascii_text<wchar_t> 2015 ns 2013 ns 346887
BM_unicode_text<wchar_t> 92119 ns 92017 ns 7598
BM_cyrillic_text<wchar_t> 62637 ns 62568 ns 11117
BM_japanese_text<wchar_t> 53850 ns 53785 ns 12803
BM_emoji_text<wchar_t> 2016 ns 2014 ns 347325
After
--------------------------------------------------------------------
Benchmark Time CPU Iterations
--------------------------------------------------------------------
BM_ascii_text<char> 1906 ns 1904 ns 369409
BM_unicode_text<char> 265462 ns 265175 ns 2628
BM_cyrillic_text<char> 181063 ns 180865 ns 3871
BM_japanese_text<char> 130927 ns 130789 ns 5324
BM_emoji_text<char> 1892 ns 1890 ns 370537
BM_ascii_text<wchar_t> 2038 ns 2035 ns 343689
BM_unicode_text<wchar_t> 277603 ns 277282 ns 2526
BM_cyrillic_text<wchar_t> 188558 ns 188339 ns 3727
BM_japanese_text<wchar_t> 133084 ns 132943 ns 5262
BM_emoji_text<wchar_t> 2012 ns 2010 ns 348015
Persistent
--------------------------------------------------------------------
Benchmark Time CPU Iterations
--------------------------------------------------------------------
BM_ascii_text<char> 1904 ns 1899 ns 367472
BM_unicode_text<char> 133609 ns 133287 ns 5246
BM_cyrillic_text<char> 90185 ns 89941 ns 7796
BM_japanese_text<char> 75137 ns 74946 ns 9316
BM_emoji_text<char> 1906 ns 1901 ns 368081
BM_ascii_text<wchar_t> 2703 ns 2696 ns 259153
BM_unicode_text<wchar_t> 131497 ns 131168 ns 5341
BM_cyrillic_text<wchar_t> 87071 ns 86840 ns 8076
BM_japanese_text<wchar_t> 72279 ns 72099 ns 9682
BM_emoji_text<wchar_t> 2021 ns 2016 ns 346767
Commit: ca705681dff4d7b28fad84b8e6846e0463a8860d
https://github.com/llvm/llvm-project/commit/ca705681dff4d7b28fad84b8e6846e0463a8860d
Author: Jakub Kuderski <jakub at nod-labs.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/STLExtras.h
Log Message:
-----------
Revert "[ADT] Use `adl_*` wrappers across STLExtras" (#88158)
Reverts llvm/llvm-project#87936
Seems like this broke some clang designated initializers tests,
reverting.
Commit: 60c5c4ccadfb333335649103a71dbddc953f4ff3
https://github.com/llvm/llvm-project/commit/60c5c4ccadfb333335649103a71dbddc953f4ff3
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/lib/Transforms/Utils/GreedyPatternRewriteDriver.cpp
Log Message:
-----------
[MLIR] Don't check for key before inserting in map in GreedyPatternRewriteDriver worklist (NFC) (#88148)
This is a common anti-pattern (any volunteer for a clang-tidy check?).
This does not show real word significant impact though.
Commit: 4dfc55f7e77821c87d35e1e888fecb8cfb854f7e
https://github.com/llvm/llvm-project/commit/4dfc55f7e77821c87d35e1e888fecb8cfb854f7e
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/zext-incoming-for-neg-icmp.ll
Log Message:
-----------
[SLP][NFC]Add a test for PR88103, where zext is incoming to signed comparison.
Commit: 910d2de357de8a490cac3ecbd27196356fe1f2a3
https://github.com/llvm/llvm-project/commit/910d2de357de8a490cac3ecbd27196356fe1f2a3
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/zext-incoming-for-neg-icmp.ll
Log Message:
-----------
[SLP]Fix PR88103: consider the sign of the compare for non-negative operands.
Need to improve detection of number of bits, required for the operand,
before doing a reduction. If the instruction is incoming operand of the
signed compare, need to consider adding an extra bit for signedness.
Commit: f48895a8be517be058153385438ad64fa09d4883
https://github.com/llvm/llvm-project/commit/f48895a8be517be058153385438ad64fa09d4883
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
A clang/test/C/C11/n1514.c
M clang/www/c_status.html
Log Message:
-----------
[C11] Claim conformance to WG14 N1514
This paper made Annex G a normative, but conditionally supported,
annex. Clang does not implement Annex G, so we conform to this paper.
Commit: a454d92c5ac906d391b683661ac3d9a362ab0107
https://github.com/llvm/llvm-project/commit/a454d92c5ac906d391b683661ac3d9a362ab0107
Author: Peiming Liu <peiming at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/Transforms/CMakeLists.txt
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.h
A mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.cpp
A mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.h
R mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorLevel.cpp
R mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorLevel.h
Log Message:
-----------
[mlir][sparse] rename files and unifies APIs (#88162)
Commit: d3016aa889ac12fd8a047d68fed2ddaca107b990
https://github.com/llvm/llvm-project/commit/d3016aa889ac12fd8a047d68fed2ddaca107b990
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/BinaryFormat/Dwarf.h
M llvm/lib/CodeGen/AsmPrinter/AccelTable.cpp
Log Message:
-----------
[DWARF] Refactor .debug_names bucket count computation (#88087)
`getDebugNamesBucketAndHashCount` lures users to provide an array to
compute the bucket count using an O(n log n) sort. This is inefficient
as hash table based uniquifying is faster.
The performance issue matters less for Clang as the number of names is
relatively small. For `ld.lld --debug-names`, I plan to compute the
unique hash count as a side product of parallel entry pool computation,
and I just need a function to suggest a bucket count.
Commit: 5d9d740c39a6cf21f0d54ec572aed3c2f556cbcb
https://github.com/llvm/llvm-project/commit/5d9d740c39a6cf21f0d54ec572aed3c2f556cbcb
Author: Björn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
R llvm/include/llvm/Analysis/Interval.h
R llvm/include/llvm/Analysis/IntervalIterator.h
R llvm/include/llvm/Analysis/IntervalPartition.h
M llvm/include/llvm/InitializePasses.h
M llvm/include/llvm/LinkAllPasses.h
M llvm/lib/Analysis/Analysis.cpp
M llvm/lib/Analysis/CMakeLists.txt
R llvm/lib/Analysis/Interval.cpp
R llvm/lib/Analysis/IntervalPartition.cpp
M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
M llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
Log Message:
-----------
Remove the unused IntervalPartition analysis pass (#88133)
This removes the old legacy PM "intervals" analysis pass (aka
IntervalPartition). It also removes the associated Interval and
IntervalIterator help classes.
Reasons for removal:
1) The pass is not used by llvm-project (not even being tested by
any regression tests).
2) Pass has not been ported to new pass manager, which at least
indicates that it isn't used by the middle-end.
3) ASan reports heap-use-after-free on
++I; // After the first one...
even if false is passed to intervals_begin. Not sure if that is
a false positive, but it makes the code a bit less trustworthy.
Commit: 759bab068157d93a71ef20dc28a2eaed4fec6d40
https://github.com/llvm/llvm-project/commit/759bab068157d93a71ef20dc28a2eaed4fec6d40
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/icmp-add.ll
Log Message:
-----------
[InstCombine] Add tests for folding `(icmp eq/ne (add nuw x, y), 0)`; NFC
Commit: 7599d478efb1576b5013d17a70971f76d6f7c25a
https://github.com/llvm/llvm-project/commit/7599d478efb1576b5013d17a70971f76d6f7c25a
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/test/Transforms/InstCombine/icmp-add.ll
Log Message:
-----------
[InstCombine] Fold `(icmp eq/ne (add nuw x, y), 0)` -> `(icmp eq/ne (or x, y), 0)`
`(icmp eq/ne (or x, y), 0)` is probably easier to analyze than `(icmp
eq/ne x, -y)`
Proof: https://alive2.llvm.org/ce/z/2-VTb6
Closes #88088
Commit: e248f0df14e407b8ae98cd31fb2e77fc058f3c7e
https://github.com/llvm/llvm-project/commit/e248f0df14e407b8ae98cd31fb2e77fc058f3c7e
Author: Daniel Chen <cdchen at ca.ibm.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/docs/Extensions.md
Log Message:
-----------
[Flang] Update Extensions.md for supported BIND(C) LOGICAL kind. (#88159)
Flang also supports non-scalar logical dummy argument with a different
KIND from C_BOOL to a bind(c) routine as well as a component in a
bind(c) derived type. Update the document.
```
subroutine sub(arg)
logical(4) :: arg(4)
end
```
```
type dt
logical(4) :: comp
end type
end
```
Commit: 9797a7ea6bf84b48f267c781be209951d62bc6c9
https://github.com/llvm/llvm-project/commit/9797a7ea6bf84b48f267c781be209951d62bc6c9
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h
M llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp
Log Message:
-----------
[DWARF] Refactor findDebugNamesOffsets
Address some post-review comments in #82153 and move the function inside
llvm::dwarf, used by certain free functions.
Pull Request: https://github.com/llvm/llvm-project/pull/88064
Commit: 9d9560facb5597e0232ab15716a7915a33d4f0a6
https://github.com/llvm/llvm-project/commit/9d9560facb5597e0232ab15716a7915a33d4f0a6
Author: Raghu Maddhipatla <7686592+raghavendhra at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/test/Lower/OpenMP/FIR/target.f90
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
Log Message:
-----------
[Flang] [OpenMP] [Semantics] [MLIR] [Lowering] Add lowering support for IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses on OMP TARGET directive. (#74187)
Added lowering support for IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses for
OMP TARGET directive and added related tests for these changes.
IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses apply to OMP TARGET directive
OpenMP spec states
`The **is_device_ptr** clause indicates that its list items are device
pointers.`
`The **has_device_addr** clause indicates that its list items already
have device addresses and therefore they may be directly accessed from a
target device.`
Whereas USE_DEVICE_PTR and USE_DEVICE_ADDR clauses apply to OMP TARGET
DATA directive and OpenMP spec for them states
`Each list item in the **use_device_ptr** clause results in a new list
item that is a device pointer that refers to a device address`
`Each list item in a **use_device_addr** clause that is present in the
device data environment is treated as if it is implicitly mapped by a
map clause on the construct with a map-type of alloc`
Commit: aacb8985f734e7e11fc94947f7bc348d1d39f7af
https://github.com/llvm/llvm-project/commit/aacb8985f734e7e11fc94947f7bc348d1d39f7af
Author: Ben Langmuir <blangmuir at apple.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/ExecutionEngine/Orc/Core.h
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
[orc] Reduce memory usage from empty materialization info DenseMaps (#88167)
Saves several MB of memory in larger applications after linking finishes
by clearing DenseMap storage that is empty. This does not attempt to
shrink partially full materialization infos. The assumption is that
adding more after linking finishes is rare.
rdar://126145336
Commit: 4bc4c7baed1a4ef13a0964fbf97f4dc1560de592
https://github.com/llvm/llvm-project/commit/4bc4c7baed1a4ef13a0964fbf97f4dc1560de592
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Basic/OpenACCKinds.h
Log Message:
-----------
[NFC] Change name of two helper functions to match naming conventions
Brought up in #88135, I inadvertently mis-named these functions, so
correcting them here.
Commit: 63934821d56f4d366f61048ed6060978bbde1bc6
https://github.com/llvm/llvm-project/commit/63934821d56f4d366f61048ed6060978bbde1bc6
Author: Ziqing Luo <ziqing at udel.edu>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/tools/scan-build/libexec/ccc-analyzer
Log Message:
-----------
[Static Analyzer] Add handling of the `-nostdlibinc` option to ccc-analyzer (#88017)
Compiler options recognizable to ccc-analyzer are stored in maps. An
option missing in the map will be dropped by ccc-analyzer. This causes a
build error in one of our projects that only happens in scan-build but
not regular build, because ccc-analyzer do not recognize `-nostdlibinc`.
This commit adds the option to the map.
rdar://126082053
Commit: fe5dba3c08e31db6b96119787b0836f180aac584
https://github.com/llvm/llvm-project/commit/fe5dba3c08e31db6b96119787b0836f180aac584
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[bazel][libc] Add missing fenv dep for aarch64
For 49561181bdc8698aa28ee2a46d2faa4cf6767bbe.
Commit: 4ae8694cca1b19425ac8707eacc6959ca9770802
https://github.com/llvm/llvm-project/commit/4ae8694cca1b19425ac8707eacc6959ca9770802
Author: Peter Collingbourne <peter at pcc.me.uk>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/include/clang/Basic/BUILD.gn
M llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn
Log Message:
-----------
gn build: Manually port a30662fc2acd
Commit: 2248164a9ab791a3ed1b9586dc340b5303155021
https://github.com/llvm/llvm-project/commit/2248164a9ab791a3ed1b9586dc340b5303155021
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/Frontend/FrontendActions.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Lex/PreprocessorOptions.h
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Lex/PPLexerChange.cpp
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
R clang/test/ClangScanDeps/modules-extension.c
A clang/test/ClangScanDeps/modules-minimize-extension.c
A clang/test/ClangScanDeps/modules-minimize-module.c
M clang/unittests/Lex/PPDependencyDirectivesTest.cpp
Log Message:
-----------
Revert "[clang] Move state out of `PreprocessorOptions` (1/n) (#86358)"
This reverts commit 407a2f23 which stopped propagating the callback to module compiles, effectively disabling dependency directive scanning for all modular dependencies. Also added a regression test.
Commit: a8ec1eb843c9c999d1c55b7b34cabebeacc533d7
https://github.com/llvm/llvm-project/commit/a8ec1eb843c9c999d1c55b7b34cabebeacc533d7
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/test/Transforms/LoopVectorize/PowerPC/vplan-force-tail-with-evl.ll
Log Message:
-----------
[VPlan] Dont assign slots to VPValues with an underlying value.
This makes sure the numbering for VPValues without underlying
values is consecutive.
Commit: e953c862e9b082e16ac3306c36dc8fdfc5f03ee3
https://github.com/llvm/llvm-project/commit/e953c862e9b082e16ac3306c36dc8fdfc5f03ee3
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/include/flang/Common/Fortran.h
M flang/include/flang/Optimizer/Support/Utils.h
M flang/include/flang/Parser/parse-tree.h
M flang/lib/Parser/Fortran-parsers.cpp
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Lower/CUDA/cuda-data-attribute.cuf
M flang/test/Semantics/cuf03.cuf
Log Message:
-----------
[flang][cuda] Add UNIFIED data attribute (#88171)
Latest version of the specification introduced the `UNIFIED` attribute
for data.
https://docs.nvidia.com/hpc-sdk/compilers/cuda-fortran-prog-guide/#cfref-var-attr-unified-data
This patch adds the attribute to parsing, semantic and lowering.
The matching rules for dummy/actual arguments is not part of this patch.
Commit: 5b58eb68ed36717971970f35a1192213e3eb4ec5
https://github.com/llvm/llvm-project/commit/5b58eb68ed36717971970f35a1192213e3eb4ec5
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/icmp-or.ll
Log Message:
-----------
[InstCombine] Add tests for folding `(icmp eq/ne (or disjoint x, C0), C1)`; NFC
Commit: 71ef04d7cd6c0d6133ab11ca4cfceefe506a1acb
https://github.com/llvm/llvm-project/commit/71ef04d7cd6c0d6133ab11ca4cfceefe506a1acb
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/test/Transforms/InstCombine/icmp-or.ll
Log Message:
-----------
[InstCombine] fold `(icmp eq/ne (or disjoint x, C0), C1)` -> `(icmp eq/ne x, C0^C1)`
Proof: https://alive2.llvm.org/ce/z/m3xoo_
Closes #87734
Commit: 470aefb240dee7d791875284b9917bf641ca971a
https://github.com/llvm/llvm-project/commit/470aefb240dee7d791875284b9917bf641ca971a
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/test/CodeGenCUDA/offloading-entries.cu
M clang/test/OpenMP/declare_target_link_codegen.cpp
M clang/test/OpenMP/declare_target_visibility_codegen.cpp
M clang/test/OpenMP/target_codegen_registration.cpp
M clang/test/OpenMP/target_indirect_codegen.cpp
M llvm/lib/Frontend/Offloading/Utility.cpp
M llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp
M mlir/test/Target/LLVMIR/omptarget-declare-target-llvm-host.mlir
Log Message:
-----------
[Offload][NFC] Remove `omp_` prefix from offloading entries (#88071)
Summary:
These entires are generic for offloading with the new driver now. Having
the `omp` prefix was a historical artifact and is confusing when used
for CUDA. This patch just renames them for now, future patches will
rework the binary format to make it more common.
Commit: b79db396599f42d106b930d61e20c9d5146a6866
https://github.com/llvm/llvm-project/commit/b79db396599f42d106b930d61e20c9d5146a6866
Author: srcarroll <50210727+srcarroll at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/test/Dialect/Linalg/transform-ops-invalid.mlir
M mlir/test/Dialect/Linalg/transform-ops.mlir
M mlir/test/Dialect/Linalg/vectorization.mlir
M mlir/test/python/dialects/transform_structured_ext.py
Log Message:
-----------
[mlir][linalg] Support `ParamType` in `vector_sizes` option of `VectorizeOp` transform (#87557)
Commit: b561fd37266753c645f073b7fabf7a75cf65d2ec
https://github.com/llvm/llvm-project/commit/b561fd37266753c645f073b7fabf7a75cf65d2ec
Author: Youngsuk Kim <joseph942010 at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/docs/Benchmarking.rst
Log Message:
-----------
[docs] Fix broken link in Benchmarking docs (#88117)
Fixes #58813
Commit: a332cfc986e431de11cdbf632b5769878e0d826b
https://github.com/llvm/llvm-project/commit/a332cfc986e431de11cdbf632b5769878e0d826b
Author: Teresa Johnson <tejohnson at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
A llvm/test/Transforms/MemProfContextDisambiguation/overlapping-contexts.ll
Log Message:
-----------
[MemProf] Perform cloning for each allocation separately (#87112)
Restructures the cloning slightly to perform all cloning for each
allocation separately. The prior algorithm would sometimes miss cloning
opportunities in cases where trimmed cold contexts partially overlapped
with longer contexts for different allocations.
Most of the change is isolated to the helpers that move edges to new or
existing clones, which now support moving a subset of context ids.
Commit: 4afcfd7498363e42c002ee33a6e925c2d2c7b45e
https://github.com/llvm/llvm-project/commit/4afcfd7498363e42c002ee33a6e925c2d2c7b45e
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M lld/ELF/DWARF.h
M lld/ELF/SyntheticSections.h
Log Message:
-----------
[ELF] Sort DWARF.h sections. NFC
to make it clear whether .debug_names should be added.
And include llvm/ADT/STLFunctionalExtras.h for IWYU.
Commit: eec41d2f8d81b546d7b97648cca6b2d656104bd3
https://github.com/llvm/llvm-project/commit/eec41d2f8d81b546d7b97648cca6b2d656104bd3
Author: Raghu Maddhipatla <7686592+raghavendhra at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/test/Lower/OpenMP/FIR/target.f90
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
Log Message:
-----------
Revert "[Flang] [OpenMP] [Semantics] [MLIR] [Lowering] Add lowering support for IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses on OMP TARGET directive." (#88198)
Reverts llvm/llvm-project#74187
Commit: f04452de1986e4e01296a80231efb212d6c84c42
https://github.com/llvm/llvm-project/commit/f04452de1986e4e01296a80231efb212d6c84c42
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/include/clang/InstallAPI/DylibVerifier.h
M clang/include/clang/InstallAPI/Frontend.h
M clang/include/clang/InstallAPI/FrontendRecords.h
M clang/lib/InstallAPI/DylibVerifier.cpp
M clang/lib/InstallAPI/Frontend.cpp
M clang/tools/clang-installapi/ClangInstallAPI.cpp
Log Message:
-----------
[InstallAPI] Tie lifetime of FE objects to DylibVerifier (#88189)
A few verification checks need to happen until all AST's have been
traversed, specifically for zippered framework checking. To keep source
location until that time valid, hold onto to references of
FrontendRecords + SourceManager.
Commit: 4a04fca9e2f936264bccba58081893c6703de7ec
https://github.com/llvm/llvm-project/commit/4a04fca9e2f936264bccba58081893c6703de7ec
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M compiler-rt/lib/asan/asan_thread.cpp
Log Message:
-----------
[compiler-rt][asan] Fix for flaky asan check (#88177)
This fixes https://github.com/llvm/llvm-project/issues/87324.
We haven't been able to come up with a minimal reproducer but we can
reliabely avoid this failure with the following fix. Prior to the
GetGlobalLowLevelAllocator change, the old LowLevelAllocator aquired a
lock associated with it preventing that specific allocator from being
accessed at the same time by many threads. With the
GetGlobalLowLevelAllocator change, I had accidentally replaced it but
not taken into account the lock, so we can have a data race if the
allocator is used at any point while a thread is being created. The
global allocator can be used for flag parsing or registering asan
globals.
Commit: 788be0d9fc6aeca548c90bac5ebe6990dd3c66ec
https://github.com/llvm/llvm-project/commit/788be0d9fc6aeca548c90bac5ebe6990dd3c66ec
Author: Brooks Davis <brooks at one-eyed-alien.net>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M flang/include/flang/Evaluate/integer.h
M flang/include/flang/Evaluate/real.h
M flang/lib/Decimal/decimal-to-binary.cpp
M flang/lib/Evaluate/fold-implementation.h
Log Message:
-----------
[flang] fix build on *BSD after 4762c6557d15 (#86204)
The HUGE definition collides with the HUGE macro from math.h. Unlike the
fix in 3149c934cb26 (#84478) (largely reverted in f95710c76519), add
another #undef HUGE since there is no practical way to make FreeBSD's
headers not define HUGE and still define XSI interfaces such as isascii
or strnlen.
Update comments above `#undef HUGE` instances to reflect the fact that
all major BSD versions (I checked DragonFly, FreeBSD, NetBSD, and
OpenBSD) leak the HUGE macro from math.h to various degrees.
Fixes #86038
Commit: 9170e3857521324c096240bf38877e0ffe1a402e
https://github.com/llvm/llvm-project/commit/9170e3857521324c096240bf38877e0ffe1a402e
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/IRBuilder.h
M llvm/include/llvm/IR/InstrTypes.h
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Operator.cpp
M llvm/test/Assembler/flags.ll
M llvm/test/Bitcode/flags.ll
M llvm/test/Transforms/InstCombine/freeze.ll
M llvm/test/Transforms/SimplifyCFG/HoistCode.ll
Log Message:
-----------
Add support for `nneg` flag with `uitofp`
As noted when #82404 was pushed (canonicalizing `sitofp` -> `uitofp`),
different signedness on fp casts can have dramatic performance
implications on different backends.
So, it makes to create a reliable means for the backend to pick its
cast signedness if either are correct.
Further, this allows us to start canonicalizing `sitofp`- > `uitofp`
which may easy middle end analysis.
Closes #86141
Commit: e8a3b72272e3e67e94ee9d7144d3c8292c49e868
https://github.com/llvm/llvm-project/commit/e8a3b72272e3e67e94ee9d7144d3c8292c49e868
Author: Evgenii Stepanov <eugenis at google.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
A llvm/test/Instrumentation/MemorySanitizer/overflow.ll
A llvm/test/Instrumentation/MemorySanitizer/saturating.ll
Log Message:
-----------
[msan] Precommit tests.
Precommit tests for overflowing and saturating arithmetic intrinsics.
Commit: 9760872b537ba8e6eee2e68eb81b7d26af5b40e4
https://github.com/llvm/llvm-project/commit/9760872b537ba8e6eee2e68eb81b7d26af5b40e4
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/test/src/math/BUILD.bazel
Log Message:
-----------
[bazel][libc] Add missing fenv dep for rint test template
For 49561181bdc8698aa28ee2a46d2faa4cf6767bbe.
Commit: 36e25772ddd049c8c742e55fbd2b3c9aaceb7060
https://github.com/llvm/llvm-project/commit/36e25772ddd049c8c742e55fbd2b3c9aaceb7060
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/test/APINotes/instancetype.m
Log Message:
-----------
clang/test/APINotes/instancetype.m: Clean the cache dir
It has been incompatible since #87761
Commit: 892f01a7437b20f5df3edf53824a53889f733b06
https://github.com/llvm/llvm-project/commit/892f01a7437b20f5df3edf53824a53889f733b06
Author: Lei Wang <wlei at fb.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h
Log Message:
-----------
Remove the assertion to unblock breakages (#88035)
as titled.
Commit: ee52add6cb4a6a4ba4beb941c1f2cfa82266e0df
https://github.com/llvm/llvm-project/commit/ee52add6cb4a6a4ba4beb941c1f2cfa82266e0df
Author: Shih-Po Hung <shihpo.hung at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/RISCV/active_lane_mask.ll
Log Message:
-----------
[RISCV][TTI] Implement cost of intrinsic active_lane_mask (#87931)
This patch uses the argument type to infer the LMUL cost for the index
generation, add, and comparison.
Commit: 44c79da3ae90795ca8b252e8a92910eee9d889c0
https://github.com/llvm/llvm-project/commit/44c79da3ae90795ca8b252e8a92910eee9d889c0
Author: hanbeom <kese111 at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
M llvm/test/Transforms/InstCombine/shl-demand.ll
Log Message:
-----------
[InstCombine] Remove shl if we only demand known signbits of shift source (#79014)
This patch resolve TODO written in commit:
https://github.com/llvm/llvm-project/commit/5909c678831f3a5c1669f6906f777d4ec4532fa1
Proof: https://alive2.llvm.org/ce/z/C3VNoR
Commit: 1aceee7bb6c4423da73f71aff2004493bdf620d1
https://github.com/llvm/llvm-project/commit/1aceee7bb6c4423da73f71aff2004493bdf620d1
Author: Lei Wang <wlei at fb.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h
M llvm/lib/Transforms/IPO/SampleProfile.cpp
Log Message:
-----------
Remove unused variable (#88223)
fix the CI
Commit: e0219f2d53686135b7363450b44877342a960e71
https://github.com/llvm/llvm-project/commit/e0219f2d53686135b7363450b44877342a960e71
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M lldb/cmake/caches/Apple-lldb-Linux.cmake
Log Message:
-----------
[lldb] Overwrite existing LLVM_ENABLE_EXPORTED_SYMBOLS_IN_EXECUTABLES
on apple-linux
Commit: 349327f7e73ab7a314ef08c463dd04fcea623150
https://github.com/llvm/llvm-project/commit/349327f7e73ab7a314ef08c463dd04fcea623150
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/Headers/intrin.h
Log Message:
-----------
[ARM64EC] Make intrin.h include arm64intrin.h.
Fixes compiling windows.h using clang's intrin.h.
Commit: 4c6ae8ebb69525118e7fc3cf57908e9de74ebef9
https://github.com/llvm/llvm-project/commit/4c6ae8ebb69525118e7fc3cf57908e9de74ebef9
Author: Karthika Devi C <quic_kartc at quicinc.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M polly/lib/Support/GICHelper.cpp
M polly/lib/Transform/MatmulOptimizer.cpp
Log Message:
-----------
[polly] Fix cppcheck SA comments reported in #82263 (#85749)
This patch addresses the (performance )suggestions by checkcpp static
analyzer for couple of files. Here we use const reference for the
suggested function arguments.
Fixes #82263.
Commit: 71097e927141e278dd92e847e67f636526510a31
https://github.com/llvm/llvm-project/commit/71097e927141e278dd92e847e67f636526510a31
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/CodeGenModule.cpp
A clang/test/CodeGenCXX/arm64ec-vectorcall.cpp
Log Message:
-----------
[ARM64EC] Add support for parsing __vectorcall (#87725)
MSVC doesn't support generating __vectorcall calls in Arm64EC mode, but
it does treat it as a distinct type. The Microsoft STL depends on this
functionality. (Not sure if this is intentional.) Add support for
parsing the same way as MSVC, and add some checks to ensure we don't try
to actually generate code.
The error handling in CodeGen is ugly, but I can't think of a better way
to do it.
Commit: 000f2b51633d181bf4a5919fc38cf964a83f2091
https://github.com/llvm/llvm-project/commit/000f2b51633d181bf4a5919fc38cf964a83f2091
Author: Longsheng Mou <moulongsheng at huawei.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/CodeGen/Targets/X86.cpp
M clang/test/CodeGen/X86/x86_64-arguments.c
Log Message:
-----------
[X86_64] fix arg pass error in struct. (#86902)
```
typedef long long t67 __attribute__((aligned (4)));
struct s67 {
int a;
t67 b;
};
void f67(struct s67 x) {
}
```
When classify:
a: Lo = Integer, Hi = NoClass
b: Lo = Integer, Hi = NoClass
struct S: Lo = Integer, Hi = NoClass
```
define dso_local void @f67(i64 %x.coerce) {
```
In this case, only one i64 register is used when the structure parameter
is transferred, which is obviously incorrect.So we need to treat the
split case specially. fix
https://github.com/llvm/llvm-project/issues/85387.
Commit: 58323de2e5ed0fec81ccfe421488d7fb27ecbe38
https://github.com/llvm/llvm-project/commit/58323de2e5ed0fec81ccfe421488d7fb27ecbe38
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
M polly/lib/Analysis/ScopDetectionDiagnostic.cpp
Log Message:
-----------
[clang-format] Correctly annotate braces in macros (#87953)
Also fix unit tests and reformat polly.
Fixes #86550.
Commit: bcf849b1e5faea405cfbbd4bc848048651055b25
https://github.com/llvm/llvm-project/commit/bcf849b1e5faea405cfbbd4bc848048651055b25
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M clang/lib/Format/TokenAnnotator.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
Log Message:
-----------
[clang-format] instanceof is a keyword only in Java/JavaScript (#88085)
Fixes #87907.
Commit: 8dc006ea4008c1af298e56c4db6fffe2a40a2ba9
https://github.com/llvm/llvm-project/commit/8dc006ea4008c1af298e56c4db6fffe2a40a2ba9
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
Log Message:
-----------
[RISCV] Make EmitToStreamer return whether Inst is compressed
This is helpful to reduce calls of `RISCVRVC::compress` in #77337.
Reviewers: asb, lukel97, topperc
Reviewed By: topperc
Pull Request: https://github.com/llvm/llvm-project/pull/88120
Commit: 289a2c380e47d64a1e626259c53fc8c7d6c2be66
https://github.com/llvm/llvm-project/commit/289a2c380e47d64a1e626259c53fc8c7d6c2be66
Author: Nhat Nguyen <nhat7203 at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/spec/linux.td
M libc/src/sys/CMakeLists.txt
A libc/src/sys/ioctl/CMakeLists.txt
A libc/src/sys/ioctl/ioctl.h
A libc/src/sys/ioctl/linux/CMakeLists.txt
A libc/src/sys/ioctl/linux/ioctl.cpp
A libc/test/src/sys/ioctl/CMakeLists.txt
A libc/test/src/sys/ioctl/linux/CMakeLists.txt
A libc/test/src/sys/ioctl/linux/ioctl_test.cpp
Log Message:
-----------
[libc] implement ioctl (#85890)
This PR is to work on the issue #85275
Commit: 87e6f87fe7e343eb656e9b49d30cbb065c086651
https://github.com/llvm/llvm-project/commit/87e6f87fe7e343eb656e9b49d30cbb065c086651
Author: Connor Sughrue <55301806+cpsughrue at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/include/llvm/Support/raw_socket_stream.h
M llvm/lib/Support/raw_socket_stream.cpp
M llvm/unittests/Support/raw_socket_stream_test.cpp
Log Message:
-----------
[llvm][Support] Improvements to ListeningSocket functionality and documentation (#84710)
Improvements include
* Enable `ListeningSocket::accept` to timeout after a specified amount
of time or block indefinitely
* Enable `ListeningSocket::createUnix` to handle instances where the
target socket address already exists and differentiate between
situations where the existing file does and does not already have a
bound socket
* Doxygen comments
Functionality added for the module build daemon
---------
Co-authored-by: Michael Spencer <bigcheesegs at gmail.com>
Commit: 3c2feab7d152b7f161b4adaecef4ec81f038a23e
https://github.com/llvm/llvm-project/commit/3c2feab7d152b7f161b4adaecef4ec81f038a23e
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/spec/linux.td
M libc/src/sys/CMakeLists.txt
R libc/src/sys/ioctl/CMakeLists.txt
R libc/src/sys/ioctl/ioctl.h
R libc/src/sys/ioctl/linux/CMakeLists.txt
R libc/src/sys/ioctl/linux/ioctl.cpp
R libc/test/src/sys/ioctl/CMakeLists.txt
R libc/test/src/sys/ioctl/linux/CMakeLists.txt
R libc/test/src/sys/ioctl/linux/ioctl_test.cpp
Log Message:
-----------
Revert "[libc] implement ioctl" (#88226)
Reverts llvm/llvm-project#85890
This fails in full build mode:
https://lab.llvm.org/buildbot/#/builders/163/builds/54478/steps/4/logs/stdio
Commit: 84a5332a68f2b6cb6f48b9483e50d3f821f17119
https://github.com/llvm/llvm-project/commit/84a5332a68f2b6cb6f48b9483e50d3f821f17119
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/uint_to_fp.ll
Log Message:
-----------
[X86] Add tests for `uitofp nneg` -> `sitofp`; NFC
Commit: 70136389788b90c2e6bbaef5ad8bb0285d460068
https://github.com/llvm/llvm-project/commit/70136389788b90c2e6bbaef5ad8bb0285d460068
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
Log Message:
-----------
[DAG] Add support for `nneg` flag with `uitofp`
Copy `nneg` flag when building `UINT_TO_FP` from `uitofp` and use
`nneg` flag in the one place we transform `UINT_TO_FP` -> `SINT_TO_FP`
if the operand is non-negative.
Commit: 6c40d463c28e7a6843bea9f6d838cd89e586cbe8
https://github.com/llvm/llvm-project/commit/6c40d463c28e7a6843bea9f6d838cd89e586cbe8
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/uint_to_fp.ll
Log Message:
-----------
[X86] Use `nneg` flag when trying to convert `uitofp` -> `sitofp`
Closes #86694
Commit: 817c832e72f0df3efe1ddd804283c8c89b78639f
https://github.com/llvm/llvm-project/commit/817c832e72f0df3efe1ddd804283c8c89b78639f
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaExprCXX.cpp
M clang/test/SemaCXX/type-traits.cpp
Log Message:
-----------
[clang] Improve source location in binary type traits diagnostics (#88097)
This patch takes advantage of a recent NFC change that refactored
`EvaluateBinaryTypeTrait()` to accept `TypeSourceInfo` instead of
`QualType` c7db450e5c1a83ea768765dcdedfd50f3358d418.
Before:
```
test2.cpp:105:55: error: variable length arrays are not supported in '__is_layout_compatible'
105 | static_assert(!__is_layout_compatible(int[n], int[n]));
| ^
test2.cpp:125:76: error: incomplete type 'CStructIncomplete' where a complete type is required
125 | static_assert(__is_layout_compatible(CStructIncomplete, CStructIncomplete));
| ^
```
After:
```
test2.cpp:105:41: error: variable length arrays are not supported in '__is_layout_compatible'
105 | static_assert(!__is_layout_compatible(int[n], int[n]));
| ^
test2.cpp:125:40: error: incomplete type 'CStructIncomplete' where a complete type is required
125 | static_assert(__is_layout_compatible(CStructIncomplete, CStructIncomplete));
| ^
```
Commit: b0662a7a7d6d7a4a5339b95d3a20a53390636716
https://github.com/llvm/llvm-project/commit/b0662a7a7d6d7a4a5339b95d3a20a53390636716
Author: Congzhe <congzhe.cao at huawei.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Utils/CodeMoverUtils.cpp
M llvm/unittests/Transforms/Utils/CodeMoverUtilsTest.cpp
Log Message:
-----------
[CodeMoverUtils] Enhance CodeMoverUtils to sink an entire BB (#87857)
When moving an entire basic block after `InsertPoint`, currently we
check each instruction whether their users are dominated by
`InsertPoint`, however, this can be improved such that even a user is
not dominated by `InsertPoint`, as long as it appears as a subsequent
instruction in the same BB, it is safe to move.
This patch is similar to commit 751be2a064f119af74c7b9b1e52bc904d8aa114d
that enhanced hoisting an entire BB, and this patch enhances sinking an
entire BB. Please refer to the added functionality in test case
`llvm/unittests/Transforms/Utils/CodeMoverUtilsTest.cpp` that was not
supported without this patch.
Commit: ee284d2da0720dc21191d6f545504cbfcf5dcbcf
https://github.com/llvm/llvm-project/commit/ee284d2da0720dc21191d6f545504cbfcf5dcbcf
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-09 (Tue, 09 Apr 2024)
Changed paths:
M lld/ELF/SyntheticSections.cpp
M lld/ELF/SyntheticSections.h
M lld/ELF/Writer.cpp
Log Message:
-----------
[ELF] Avoid make<GdbIndexSection>. NFC
Commit: 1fda1776e32b5582bfcfcbd8094f3c280d936cec
https://github.com/llvm/llvm-project/commit/1fda1776e32b5582bfcfcbd8094f3c280d936cec
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/include/CMakeLists.txt
A libcxx/include/__chrono/sys_info.h
M libcxx/include/__chrono/time_zone.h
M libcxx/include/chrono
M libcxx/include/libcxx.imp
M libcxx/include/module.modulemap
M libcxx/modules/std/chrono.inc
M libcxx/src/include/tzdb/time_zone_private.h
M libcxx/src/include/tzdb/types_private.h
M libcxx/src/time_zone.cpp
M libcxx/src/tzdb.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.compile.pass.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.verify.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.rule_selection.pass.cpp
M libcxx/test/libcxx/transitive_includes/cxx23.csv
M libcxx/test/libcxx/transitive_includes/cxx26.csv
A libcxx/test/std/time/time.zone/time.zone.info/time.zone.info.sys/sys_info.members.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/sys_info.zdump.pass.cpp
M libcxx/utils/libcxx/test/features.py
Log Message:
-----------
[libc++][chrono] Adds the sys_info class. (#85619)
Adds the sys_info class and time_zone::get_info(). The code still has a
few quirks and has not been optimized for performance yet.
The returned sys_info is compared against the output of the zdump tool
in the test giving confidence the implementation is correct.
Implements parts of:
- P0355 Extending <chrono> to Calendars and Time Zones
Implements:
- LWGXXXX The sys_info range should be affected by save
Commit: c174d8f46546f7e0e861061256a45570f3bdea75
https://github.com/llvm/llvm-project/commit/c174d8f46546f7e0e861061256a45570f3bdea75
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libcxx/utils/ci/Dockerfile
Log Message:
-----------
[libc++][CI] Updates Docker LLDB dependencies. (#88174)
In order to test the LLDB data formatters make is required and SWIG
needs to be updated to version 4.
As drive-by, this patch sorts the entries and removes some duplicates.
Commit: 4a93872a4f57d2f205826052150fadc36490445f
https://github.com/llvm/llvm-project/commit/4a93872a4f57d2f205826052150fadc36490445f
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/MSVC.h
M clang/test/Driver/gcodeview-command-line.c
A clang/test/Misc/win32-elf.c
Log Message:
-----------
Reland "[Win32][ELF] Make CodeView a DebugInfoFormat only for COFF format" (#87987)
This relands #87149.
The previous commit exposed failures on some targets. The reason is only
a few targets support COFF ObjectFormatType on Windows:
https://github.com/llvm/llvm-project/blob/main/llvm/lib/TargetParser/Triple.cpp#L835-L842
With #87149, the targets don't support COFF will report "warning:
argument unused during compilation: '-gcodeview-command-line'
[-Wunused-command-line-argument]" in the test gcodeview-command-line.c
This patch limits gcodeview-command-line.c only run on targets support
COFF.
Commit: 749620ea2c738be88f6c0fd59c7217bca6818d5f
https://github.com/llvm/llvm-project/commit/749620ea2c738be88f6c0fd59c7217bca6818d5f
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libcxx/utils/ci/run-buildbot
Log Message:
-----------
[lib++][CI] Changes bootstrap build type. (#88175)
The RelWithDebInfo generates a few GB of debug info that is not used.
Instead use the normal Release build for testing.
Commit: 3d985a6f1bfcdb6e6d550003f9a1276fe47f588d
https://github.com/llvm/llvm-project/commit/3d985a6f1bfcdb6e6d550003f9a1276fe47f588d
Author: Shih-Po Hung <shihpo.hung at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/RISCV/rvv-select.ll
Log Message:
-----------
[RISCV][TTI] Scale the cost of Select with LMUL (#88098)
Use the Val type to estimate the instruction cost for SelectInst.
Commit: 313a33b9dff44dc2b0048484e54f9328d9a0d9db
https://github.com/llvm/llvm-project/commit/313a33b9dff44dc2b0048484e54f9328d9a0d9db
Author: XChy <xxs_chy at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
M llvm/test/Transforms/InstCombine/and-or-icmps.ll
M llvm/test/Transforms/InstCombine/logical-select.ll
Log Message:
-----------
[InstCombine] Reduce nested logical operator if poison is implied (#86823)
Fixes #76623
Alive2 proof: https://alive2.llvm.org/ce/z/gX6znJ (I'm not sure how to
write a proof for such transform, maybe there are mistakes)
In most cases, `icmp(a, C1) && (other_cond && icmp(a, C2))` will be
reduced to `icmp(a, C1) & (other_cond && icmp(a, C2))`, since latter
icmp always implies the poison of the former. After reduction, it's
easier to simplify the icmp chain.
Similarly, this patch does the same thing for `(A && B) && C --> A && (B
& C)`. Maybe we could constraint such reduction only on icmps if there
is regression in benchmarks.
Commit: 469caa31e77f1da37434783f9b4f1d87fe8dff71
https://github.com/llvm/llvm-project/commit/469caa31e77f1da37434783f9b4f1d87fe8dff71
Author: Chia <sun1011jacobi at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/ctlz-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/cttz-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vwadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll
Log Message:
-----------
[RISCV] Use vwadd.vx for splat vector with extension (#87249)
This patch allows `combineBinOp_VLToVWBinOp_VL` to handle patterns like
`(splat_vector (sext op))` or `(splat_vector (zext op))`. Then we can
use `vwadd.vx` and `vwadd.w` for such a case.
### Source code
```
define <vscale x 8 x i64> @vwadd_vx_splat_sext(<vscale x 8 x i32> %va, i32 %b) {
%sb = sext i32 %b to i64
%head = insertelement <vscale x 8 x i64> poison, i64 %sb, i32 0
%splat = shufflevector <vscale x 8 x i64> %head, <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer
%vc = sext <vscale x 8 x i32> %va to <vscale x 8 x i64>
%ve = add <vscale x 8 x i64> %vc, %splat
ret <vscale x 8 x i64> %ve
}
```
### Before this patch
[Compiler Explorer](https://godbolt.org/z/sq191PsT4)
```
vwadd_vx_splat_sext:
sext.w a0, a0
vsetvli a1, zero, e64, m8, ta, ma
vmv.v.x v16, a0
vsetvli zero, zero, e32, m4, ta, ma
vwadd.wv v16, v16, v8
vmv8r.v v8, v16
ret
```
### After this patch
```
vwadd_vx_splat_sext
vsetvli a1, zero, e32, m4, ta, ma
vwadd.vx v16, v8, a0
vmv8r.v v8, v16
ret
```
Commit: 299b636a8f1c9cb2382f9dce4cdf6ec6330a79c6
https://github.com/llvm/llvm-project/commit/299b636a8f1c9cb2382f9dce4cdf6ec6330a79c6
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/MSVC.h
M clang/test/Driver/gcodeview-command-line.c
R clang/test/Misc/win32-elf.c
Log Message:
-----------
Revert "Reland "[Win32][ELF] Make CodeView a DebugInfoFormat only for COFF format" (#87987)"
This reverts commit 4a93872a4f57d2f205826052150fadc36490445f.
Sorry, there're still buildbot failures.
Commit: 4e85e1ffcaf161736e27a24c291c1177be865976
https://github.com/llvm/llvm-project/commit/4e85e1ffcaf161736e27a24c291c1177be865976
Author: Dinar Temirbulatov <Dinar.Temirbulatov at arm.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/test/Sema/aarch64-incompat-sm-builtin-calls.c
M clang/test/Sema/aarch64-sme-func-attrs.c
Log Message:
-----------
[Clang][AArch64] Warn when calling non/streaming about vector size difference (#79842)
The compiler doesn't know in advance if the streaming and non-streaming
vector-lengths are different, so it should be safe to give a warning
diagnostic to warn the user about possible undefined behaviour. If the
user knows the vector lengths are equal, they can disable the warning
separately.
Commit: e50c4c83b6d3f595b0eec9c9600fb3de1147fef7
https://github.com/llvm/llvm-project/commit/e50c4c83b6d3f595b0eec9c9600fb3de1147fef7
Author: Paschalis Mpeis <paschalis.mpeis at arm.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/include/llvm/Analysis/VecFuncs.def
M llvm/test/Transforms/LoopVectorize/AArch64/veclib-function-calls.ll
M llvm/test/Transforms/Util/add-TLI-mappings.ll
Log Message:
-----------
[AArch64][TLI] Add TLI mappings for ArmPL modf, sincos, sincospi (#83143)
ArmPL 24.04 release fixes a bug concerning these methods,
so now they can be re-introduced to TLI mappings.
Commit: b7a93bc1f230fe01f38f3648437cee74f339c5ac
https://github.com/llvm/llvm-project/commit/b7a93bc1f230fe01f38f3648437cee74f339c5ac
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/Context.cpp
M clang/lib/AST/Interp/EvalEmitter.cpp
M clang/lib/AST/Interp/Pointer.cpp
M clang/lib/AST/Interp/Program.cpp
A clang/test/AST/Interp/vectors.cpp
Log Message:
-----------
[clang][Interp] Start implementing vector types
Map them to primtive arrays, much like complex types.
Commit: 0d17e1f0e5d706ac288ac8a62db92b8df64faf4e
https://github.com/llvm/llvm-project/commit/0d17e1f0e5d706ac288ac8a62db92b8df64faf4e
Author: hev <wangrui at loongson.cn>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchFrameLowering.cpp
M llvm/lib/Target/LoongArch/LoongArchFrameLowering.h
M llvm/test/CodeGen/LoongArch/emergency-spill-slot.ll
Log Message:
-----------
[LoongArch] Revert `sp` adjustment in prologue (#88110)
After commit 18c5f3c3 ("[RegisterScavenger][RISCV] Don't search for
FrameSetup instrs if we were searching from Non-FrameSetup instrs"), we
can revert the `sp` adjustment 4e2364a2 ("[LoongArch] Add emergency
spill slot for GPR for large frames") to generate better code, as the
issue with `RegScavenger` has been resolved.
Fixes #88109
Commit: cac4c14ecfcb892201ae8f4b1559909cc22082d0
https://github.com/llvm/llvm-project/commit/cac4c14ecfcb892201ae8f4b1559909cc22082d0
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
Log Message:
-----------
[LAA] Replace std::tuple with struct (NFCI).
As suggested in https://github.com/llvm/llvm-project/pull/88039, replace
the tuple with a struct, to make it easier to extend.
Commit: 0e7d14d2e8ccad8ee1ec60c5c9f434553ec5c6ec
https://github.com/llvm/llvm-project/commit/0e7d14d2e8ccad8ee1ec60c5c9f434553ec5c6ec
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/mmx-intrinsics.ll
Log Message:
-----------
[X86] Regenerate mmx-intrinsics.ll test checks
Commit: 990c4bc95f69afb63849898b6b25b13d49d6cdd4
https://github.com/llvm/llvm-project/commit/990c4bc95f69afb63849898b6b25b13d49d6cdd4
Author: Dinar Temirbulatov <Dinar.Temirbulatov at arm.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
A llvm/test/CodeGen/AArch64/sve2-bsl.ll
Log Message:
-----------
[AArch64][SVE2] Generate SVE2 BSL instruction in LLVM for bit-twiddling. (#83514)
Allow to fold or/and-and to BSL instuction for scalable vectors.
Commit: ec40097db28374c1226f0f7e45f18491a596778b
https://github.com/llvm/llvm-project/commit/ec40097db28374c1226f0f7e45f18491a596778b
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/InterpBuiltin.cpp
M clang/test/AST/Interp/builtin-functions.cpp
Log Message:
-----------
[clang][Interp] Implement __builtin_{ctz,clz}g
Commit: 1709eac58fee8f559cd70cfce9e7f09192dcb1bc
https://github.com/llvm/llvm-project/commit/1709eac58fee8f559cd70cfce9e7f09192dcb1bc
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeStmtGen.cpp
M clang/lib/AST/Interp/Descriptor.h
M clang/lib/AST/Interp/FunctionPointer.h
M clang/lib/AST/Interp/Interp.cpp
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/InterpBlock.cpp
M clang/lib/AST/Interp/Opcodes.td
M clang/lib/AST/Interp/Pointer.cpp
M clang/lib/AST/Interp/Pointer.h
M clang/lib/AST/Interp/PrimType.h
M clang/test/AST/Interp/c.c
A clang/test/AST/Interp/const-eval.c
M clang/test/AST/Interp/functions.cpp
Log Message:
-----------
[clang][Interp] Integral pointers (#84159)
This turns the current `Pointer` class into a discriminated union of
`BlockPointer` and `IntPointer`. The former is what `Pointer` currently
is while the latter is just an integer value and an optional
`Descriptor*`.
The `Pointer` then has type check functions like
`isBlockPointer()`/`isIntegralPointer()`/`asBlockPointer()`/`asIntPointer()`,
which can be used to access its data.
Right now, the `IntPointer` and `BlockPointer` structs do not have any
methods of their own and everything is instead implemented in Pointer
(like it was before) and the functions now just either assert for the
right type or decide what to do based on it.
This also implements bitcasts by decaying the pointer to an integral
pointer.
`test/AST/Interp/const-eval.c` is a new test testing all kinds of stuff
related to this. It still has a few tests `#ifdef`-ed out but that
mostly depends on other unimplemented things like
`__builtin_constant_p`.
Commit: 89ba7e183e6e2c64370ed1b963e54c06352211db
https://github.com/llvm/llvm-project/commit/89ba7e183e6e2c64370ed1b963e54c06352211db
Author: Utkarsh Saxena <usx at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGCleanup.cpp
M clang/lib/CodeGen/CGCleanup.h
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprAgg.cpp
M clang/lib/CodeGen/CGExprCXX.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/CodeGen/CodeGenFunction.h
A clang/test/CodeGenCXX/control-flow-in-stmt-expr.cpp
A clang/test/CodeGenCoroutines/coro-suspend-cleanups.cpp
Log Message:
-----------
[codegen] Emit missing cleanups for stmt-expr and coro suspensions [take-2] (#85398)
Fixes https://github.com/llvm/llvm-project/issues/63818 for control flow
out of an expressions.
#### Background
A control flow could happen in the middle of an expression due to
stmt-expr and coroutine suspensions.
Due to branch-in-expr, we missed running cleanups for the temporaries
constructed in the expression before the branch.
Previously, these cleanups were only added as `EHCleanup` during the
expression and as normal expression after the full expression.
Examples of such deferred cleanups include:
`ParenList/InitList`: Cleanups for fields are performed by the
destructor of the object being constructed.
`Array init`: Cleanup for elements of an array is included in the array
cleanup.
`Lifetime-extended temporaries`: reference-binding temporaries in
braced-init are lifetime extended to the parent scope.
`Lambda capture init`: init in the lambda capture list is destroyed by
the lambda object.
---
#### In this PR
In this PR, we change some of the `EHCleanups` cleanups to
`NormalAndEHCleanups` to make sure these are emitted when we see a
branch inside an expression (through statement expressions or coroutine
suspensions).
These are supposed to be deactivated after full expression and destroyed
later as part of the destructor of the aggregate or array being
constructed. To simplify deactivating cleanups, we add two utilities as
well:
* `DeferredDeactivationCleanupStack`: A stack to remember cleanups with
deferred deactivation.
* `CleanupDeactivationScope`: RAII for deactivating cleanups added to
the above stack.
---
#### Deactivating normal cleanups
These were previously `EHCleanups` and not `Normal` and **deactivation**
of **required** `Normal` cleanups had some bugs. These specifically
include deactivating `Normal` cleanups which are not the top of
`EHStack`
[source1](https://github.com/llvm/llvm-project/blob/92b56011e6b61e7dc1628c0431ece432f282b3cb/clang/lib/CodeGen/CGCleanup.cpp#L1319),
[2](https://github.com/llvm/llvm-project/blob/92b56011e6b61e7dc1628c0431ece432f282b3cb/clang/lib/CodeGen/CGCleanup.cpp#L722-L746).
This has not been part of our test suite (maybe it was never required
before statement expressions). In this PR, we also fix the emission of
required-deactivated-normal cleanups.
Commit: a0651db490328a972185e44ff637970b3456406b
https://github.com/llvm/llvm-project/commit/a0651db490328a972185e44ff637970b3456406b
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaTemplateVariadic.cpp
M clang/test/SemaTemplate/alias-templates.cpp
Log Message:
-----------
[clang][Sema] Avoid guessing unexpanded packs' size in getFullyPackExpandedSize (#87768)
There has been an optimization for `SizeOfPackExprs` since c5452ed9, in
which
we overlooked a case where the template arguments were not yet
formed into a `PackExpansionType` at the token annotation stage. This
led to a problem in that a template involving such expressions may
lose its nature of being dependent, causing some false-positive
diagnostics.
Fixes https://github.com/llvm/llvm-project/issues/84220
Commit: 8d206f51497fdf1ceebd6430b2f7d31ef735d0dc
https://github.com/llvm/llvm-project/commit/8d206f51497fdf1ceebd6430b2f7d31ef735d0dc
Author: Edwin Vane <revane at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming.cpp
Log Message:
-----------
[clang-tidy] Allow renaming macro arguments (#87792)
Although the identifier-naming.cpp lit test expected macro arguments not
to be renamed, the code seemed to already allow it. The code was simply
not being exercised because a SourceManager argument wasn't being
provided. With this change, renaming of macro arguments that expand to
renamable decls is permitted.
Commit: f2ade91a9fe7c222ea919748d30b74397911ecc8
https://github.com/llvm/llvm-project/commit/f2ade91a9fe7c222ea919748d30b74397911ecc8
Author: Jeff Niu <jeff at modular.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M mlir/include/mlir/IR/OpDefinition.h
M mlir/include/mlir/IR/Operation.h
Log Message:
-----------
[mlir] Optimize getting properties on concrete ops (#88259)
This makes retrieving properties on concrete operations faster by
removing a branch when it is known that the operation must have
properties.
Commit: 94ed57dab64ccb248a342a91957f390209c5c7ce
https://github.com/llvm/llvm-project/commit/94ed57dab64ccb248a342a91957f390209c5c7ce
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/PhaseOrdering/AArch64/hoist-runtime-checks.ll
Log Message:
-----------
[PhaseOrdering] Add test for #85551.
Add test for missed hoisting of checks from std::span
https://github.com/llvm/llvm-project/issues/85551
Commit: a2bdbc6f0da2a9d0cecb23c64bd20423b3fd0340
https://github.com/llvm/llvm-project/commit/a2bdbc6f0da2a9d0cecb23c64bd20423b3fd0340
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M lld/COFF/ICF.cpp
A lld/test/COFF/arm64x-icf.s
Log Message:
-----------
[LLD][COFF] Check machine types in ICF::equalsConstant. (#88140)
Avoid replacing replacing a chunk with one from a different type. It's
mostly a concern for ARM64X, where we don't want to merge aarch64 and
arm64ec chunks, but it may also in theory happen between arm64ec and
x86_64 chunks.
Commit: b47e439559ad03a1b32614f573aad66f145a634d
https://github.com/llvm/llvm-project/commit/b47e439559ad03a1b32614f573aad66f145a634d
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaExprMember.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp
Log Message:
-----------
Revert "[Clang][Sema] Fix crash when 'this' is used in a dependent class scope function template specialization that instantiates to a static member function" (#88264)
Reverts llvm/llvm-project#87541
Commit: 1ca01958310f2956abd72ece1652c3218bcf27e1
https://github.com/llvm/llvm-project/commit/1ca01958310f2956abd72ece1652c3218bcf27e1
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/AST/TypePrinter.cpp
Log Message:
-----------
[Clang][AST][NFC] Fix printing of dependent PackIndexTypes (#88146)
Dependent `PackIndexType`s currently print the memory address of the
index `Expr*` rather than pretty printing the expression. This patch
fixes that.
Commit: 49ef12a08c4c7d7ae4765929e72fe2320a12b08c
https://github.com/llvm/llvm-project/commit/49ef12a08c4c7d7ae4765929e72fe2320a12b08c
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
Fix complex log1p accuracy with large abs values. (#88260)
This ports https://github.com/openxla/xla/pull/10503 by @pearu. The new
implementation matches mpmath's results for most inputs, see caveats in
the linked pull request. In addition to the filecheck test here, the
accuracy was tested with XLA's complex_unary_op_test and its MLIR
emitters.
Commit: 54a9f0007cb4f19d2e9df30405c5027229f5def0
https://github.com/llvm/llvm-project/commit/54a9f0007cb4f19d2e9df30405c5027229f5def0
Author: annamthomas <anna at azul.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ScalarEvolution.cpp
A llvm/test/Analysis/ScalarEvolution/pr87798.ll
Log Message:
-----------
[SCEV] Fix BinomialCoefficient Iteration to fit in W bits (#88010)
BinomialCoefficient computes the value of W-bit IV at iteration It of a loop. When W is 1, we can call multiplicative inverse on 0 which triggers an assert since 1b76120.
Since the arithmetic is supposed to wrap if It or K does not fit in W bits, do the truncation into W bits after we do the shift.
Fixes #87798
Commit: 938a73422e0b964eba16f272acdfae1d0281772c
https://github.com/llvm/llvm-project/commit/938a73422e0b964eba16f272acdfae1d0281772c
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
Log Message:
-----------
[SLP][NFC]Walk over entries, not single values.
Better to walk over SLP nodes rather than single values. Matching
a value to a node is not a 1-to-1 relation, one value may be part of
several nodes and compiler may get wrong node, when trying to map it.
Currently there are no such issues detected, but they may appear in
future.
Commit: 50d368aee981738cd05f3d16f5d1cfc122c9b0ab
https://github.com/llvm/llvm-project/commit/50d368aee981738cd05f3d16f5d1cfc122c9b0ab
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/test/Driver/linker-wrapper-libs.c
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
Log Message:
-----------
[LinkerWrapper] Relax ordering of static libraries for offloading (#87532)
Summary:
The linker wrapper attempts to maintain consistent semantics with
existing host invocations. Static libraries by default only extract if
there are non-weak symbols that remain undefined. However, we have
situations between linkers that put different meanings on ordering. The
ld.bfd linker requires static libraries to be defined after the symbols,
while `ld.lld` relaxes this rule. The linker wrapper went with the
former as it's the easier solution, however this has caused a lot of
issues as I've had to explain this rule to several people, it also make
it difficult to include things like `libc` in the OpenMP runtime because
it would sometimes be linked before or after.
This patch reworks the logic to more or less perform the following logic
for static libraries.
1. Split library / object inputs.
2. Include every object input and record its undefined symbols
3. Repeatedly try to extract static libraries to resolve these
symbols. If a file is extracted we need to check every library
again to resolve any new undefined symbols.
This allows the following to work and will cause fewer issues when
replacing HIP, which does `--whole-archive` so it's very likely the old
logic will regress.
```console
$ clang -lfoo main.c -fopenmp --offload-arch=native
```
Commit: 6b35cbee3f577d9ee55f7277affa0fe194859b25
https://github.com/llvm/llvm-project/commit/6b35cbee3f577d9ee55f7277affa0fe194859b25
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
A clang/include/clang/Sema/SemaSYCL.h
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaSYCL.cpp
M clang/lib/Sema/TreeTransform.h
Log Message:
-----------
[clang] Introduce `SemaSYCL` (#88086)
This patch moves SYCL-related `Sema` functions into new `SemaSYCL`
class, following the recent example of OpenACC and HLSL. This is a part
of the effort to split `Sema`. Additional context can be found in
#82217, #84184, #87634.
Commit: 0c7b92a42a36563dfd28e3a828e87f4f3a6e4311
https://github.com/llvm/llvm-project/commit/0c7b92a42a36563dfd28e3a828e87f4f3a6e4311
Author: Erich Keane <ekeane at nvidia.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/OpenACCKinds.h
M clang/include/clang/Sema/SemaOpenACC.h
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/test/ParserOpenACC/parse-clauses.c
M clang/test/SemaOpenACC/compute-construct-ast.cpp
A clang/test/SemaOpenACC/compute-construct-clause-ast.cpp
A clang/test/SemaOpenACC/compute-construct-default-clause.c
A clang/test/SemaOpenACC/compute-construct-default-clause.cpp
Log Message:
-----------
[OpenACC] Implement Default clause for Compute Constructs (#88135)
As a followup to my previous commits, this is an implementation of a
single clause, in this case the 'default' clause. This implements all
semantic analysis for it on compute clauses, and continues to leave it
rejected for all others (some as 'doesnt appertain', others as 'not
implemented' as appropriate).
This also implements and tests the TreeTransform as requested in the
previous patch.
Commit: 5ae9ffbd18fd93edbbc8efebe140aeb24cd763c2
https://github.com/llvm/llvm-project/commit/5ae9ffbd18fd93edbbc8efebe140aeb24cd763c2
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
Log Message:
-----------
[RISCV] Address review comment from 88062
As pointed out by Fraser, KillSrcReg is always false at this point in
code, and having the inconcistency on whether we check the flag between
the if and else blocks is confusing.
Commit: a8f9f85ab0114deb0f6adae2b578bc39c62c19b3
https://github.com/llvm/llvm-project/commit/a8f9f85ab0114deb0f6adae2b578bc39c62c19b3
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M openmp/libomptarget/plugins-nextgen/amdgpu/src/rtl.cpp
M openmp/libomptarget/src/interface.cpp
Log Message:
-----------
[Libomptarget][NFC] Fix unused variable warnings
Summary:
This patch fixes a few warnings that would show up while building.
Commit: 2bf48892ab0ce5d53126c7b114070bba18521501
https://github.com/llvm/llvm-project/commit/2bf48892ab0ce5d53126c7b114070bba18521501
Author: Yaxun (Sam) Liu <yaxun.liu at amd.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/docs/HIPSupport.rst
Log Message:
-----------
[HIP] document difference with CUDA (#86838)
Commit: 6ca5a410d26262f06f954e91200eefe0cbfb7fb8
https://github.com/llvm/llvm-project/commit/6ca5a410d26262f06f954e91200eefe0cbfb7fb8
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/test/Transforms/SLPVectorizer/X86/extractlements-gathered-first-node.ll
Log Message:
-----------
[SLP]Fix PR87358: broken module, Instruction does not dominate all uses.
If the first node is a gather node with extractelement instructions,
still need to put the vector value after all instructions, not after the
very first one.
Commit: 7f1b9adfc8d86c77ee87a268b3d30e0eda8ed493
https://github.com/llvm/llvm-project/commit/7f1b9adfc8d86c77ee87a268b3d30e0eda8ed493
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachineCombinerPattern.h
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/test/CodeGen/RISCV/rv64zba.ll
Log Message:
-----------
[RISCV] Add MachineCombiner to fold (sh3add Z, (add X, (slli Y, 6))) -> (sh3add (sh3add Y, Z), X). (#87884)
This improves a pattern that occurs in 531.deepsjeng_r. Reducing the
dynamic instruction count by 0.5%.
This may be possible to improve in SelectionDAG, but given the special
cases around shXadd formation, it's not obvious it can be done in a
robust way without adding multiple special cases.
I've used a GEP with 2 indices because that mostly closely resembles the
motivating case. Most of the test cases are the simplest GEP case. One
test has a logical right shift on an index which is closer to the
deepsjeng code. This requires special handling in isel to reverse a
DAGCombiner canonicalization that turns a pair of shifts into (srl (and
X, C1), C2).
Commit: f9f4aba547f50e6dcb2d9345b51fe4883bb64d8d
https://github.com/llvm/llvm-project/commit/f9f4aba547f50e6dcb2d9345b51fe4883bb64d8d
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
A llvm/test/Transforms/InstCombine/vector-reduce-min-max-known.ll
Log Message:
-----------
[InstCombine] Add tests for non-zero/knownbits of `vector_reduce_{s,u}{min,max}`; NFC
Commit: 77d668451ad2e6370eb595c171779429e9becdf2
https://github.com/llvm/llvm-project/commit/77d668451ad2e6370eb595c171779429e9becdf2
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/vector-reduce-min-max-known.ll
Log Message:
-----------
[ValueTracking] Add support for `vector_reduce_{s,u}{min,max}` in `isKnownNonZero`
Previously missing, proofs for all implementations:
https://alive2.llvm.org/ce/z/G8wpmG
Commit: 41c52217b003ce9435ae534251b0d0d035495262
https://github.com/llvm/llvm-project/commit/41c52217b003ce9435ae534251b0d0d035495262
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/vector-reduce-min-max-known.ll
Log Message:
-----------
[ValueTracking] Add support for `vector_reduce_{s,u}{min,max}` in `computeKnownBits`
Previously missing. We compute by just applying the reduce function on
the knownbits of each element.
Closes #88169
Commit: a02b3c01820090d4208146b51372587251fdce61
https://github.com/llvm/llvm-project/commit/a02b3c01820090d4208146b51372587251fdce61
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Add tests for overflow detection functions is `isKnownNonZero`; NFC
Commit: f0a487d7e2085e21f3691393070f54110d889fb6
https://github.com/llvm/llvm-project/commit/f0a487d7e2085e21f3691393070f54110d889fb6
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
Log Message:
-----------
[ValueTracking] Split `isNonZero(mul)` logic to a helper; NFC
Commit: 37ca6fa1e26e86c85c544023b18695be420e80dd
https://github.com/llvm/llvm-project/commit/37ca6fa1e26e86c85c544023b18695be420e80dd
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Add support for overflow detection functions is `isKnownNonZero`
Adds support for: `{s,u}{add,sub,mul}.with.overflow`
The logic is identical to the the non-overflow binops, we where just
missing the cases.
Closes #87701
Commit: 2ff82c2c6490a1478e4311f60f1ce80af0957403
https://github.com/llvm/llvm-project/commit/2ff82c2c6490a1478e4311f60f1ce80af0957403
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Add tests for improving `isKnownNonZero` of `smax`; NFC
Commit: f1ee458ddb45c9887b3df583ce9a4ba12aae8b3b
https://github.com/llvm/llvm-project/commit/f1ee458ddb45c9887b3df583ce9a4ba12aae8b3b
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] improve `isKnownNonZero` precision for `smax`
Instead of relying on known-bits for strictly positive, use the
`isKnownPositive` API. This will use `isKnownNonZero` which is more
accurate.
Closes #88170
Commit: 7d60232b38b66138dae1b31027d73ee5b9df5c58
https://github.com/llvm/llvm-project/commit/7d60232b38b66138dae1b31027d73ee5b9df5c58
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/docs/tools/clang-formatted-files.txt
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/Flang.cpp
M flang/include/flang/Frontend/PreprocessorOptions.h
M flang/include/flang/Parser/parsing.h
A flang/include/flang/Parser/preprocessor.h
A flang/include/flang/Parser/token-sequence.h
M flang/lib/Frontend/CompilerInvocation.cpp
M flang/lib/Frontend/FrontendActions.cpp
M flang/lib/Parser/parsing.cpp
M flang/lib/Parser/preprocessor.cpp
R flang/lib/Parser/preprocessor.h
M flang/lib/Parser/prescan.cpp
M flang/lib/Parser/prescan.h
M flang/lib/Parser/token-sequence.cpp
R flang/lib/Parser/token-sequence.h
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
A flang/test/Preprocessing/show-macros1.F90
A flang/test/Preprocessing/show-macros2.F90
A flang/test/Preprocessing/show-macros3.F90
Log Message:
-----------
[flang][Frontend] Implement printing defined macros via -dM (#87627)
This should work the same way as in clang.
Commit: 52aaa8a87960a7d342c5e6b7d5af82c76c8cc45d
https://github.com/llvm/llvm-project/commit/52aaa8a87960a7d342c5e6b7d5af82c76c8cc45d
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/test/Driver/lld-repro.c
Log Message:
-----------
[clang][test] Avoid writing to a potentially write-protected dir (#88258)
This test just checks for the stdout/stderr of clang, but it
incidentally tries to write to `a.out` in the current directory, which
may be write protected. Typically one would write `clang -o %t.o` for a
writeable dir, but since we only care about stdout/stderr, throw away
the object file and just write to /dev/null instead.
Commit: 0ad663ead1242e908a8c5005f35e72747d136a3b
https://github.com/llvm/llvm-project/commit/0ad663ead1242e908a8c5005f35e72747d136a3b
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libcxx/include/__algorithm/simd_utils.h
M libcxx/include/__config
M libcxx/test/libcxx/gdb/gdb_pretty_printer_test.sh.cpp
M libcxx/test/std/ranges/range.utility/range.utility.conv/to_deduction.pass.cpp
M libcxx/test/std/utilities/format/format.arguments/format.arg/visit.pass.cpp
M libcxx/test/std/utilities/format/format.arguments/format.arg/visit.return_type.pass.cpp
M libcxx/test/std/utilities/format/format.arguments/format.arg/visit_format_arg.deprecated.verify.cpp
M libcxx/test/std/utilities/variant/variant.visit.member/robust_against_adl.pass.cpp
M libcxx/test/std/utilities/variant/variant.visit.member/visit.pass.cpp
M libcxx/test/std/utilities/variant/variant.visit.member/visit_return_type.pass.cpp
Log Message:
-----------
[libc++] Removes Clang-16 support. (#87810)
With the release of Clang-18 we no longer officially support Clang-16.
Commit: fc3dff9b4637bb5960fe70add90cd27e6842d58b
https://github.com/llvm/llvm-project/commit/fc3dff9b4637bb5960fe70add90cd27e6842d58b
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Serialization/ASTReader.cpp
A clang/test/Modules/home-is-cwd-search-paths.c
Log Message:
-----------
[clang][modules] Stop eagerly reading files with diagnostic pragmas (#87442)
This makes it so that the importer doesn't need to stat all input files
of a module that contain diagnostic pragmas, reducing file system
traffic.
Commit: 51786eb5bfc30e7eff998323a9ce433ec4620383
https://github.com/llvm/llvm-project/commit/51786eb5bfc30e7eff998323a9ce433ec4620383
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Serialization/ASTWriter.cpp
Log Message:
-----------
[clang][modules] Only compute affecting module maps with implicit search (#87849)
When writing out a PCM, we compute the set of module maps that did
affect the compilation and we strip the rest to make the output
independent of them. The most common way to read a module map that is
not affecting is with implicit module map search. The other option is to
pass a bunch of unnecessary `-fmodule-map-file=<path>` arguments on the
command-line, in which case the client should probably not give those to
Clang anyway.
This makes serialization of explicit modules faster, mostly due to
reduced file system traffic.
Commit: 323d3ab2574ba9d371926bb1b5c67dbe7b2b4ec3
https://github.com/llvm/llvm-project/commit/323d3ab2574ba9d371926bb1b5c67dbe7b2b4ec3
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/vector-interleave.ll
Log Message:
-----------
[RISCV] Optimize undef Even vector in getWideningInterleave. (#88221)
We recently optimized the code when the Odd vector was undef to fix a
poison bug.
There are additional optimizations we can do if the even vector is
undef. With Zvbb, we can use a single vwsll. Without Zvbb, we can use a
vzext.vf2 and a vsll.
Commit: e72c949c15208ba3dd53a9cebfee02734965a678
https://github.com/llvm/llvm-project/commit/e72c949c15208ba3dd53a9cebfee02734965a678
Author: Evgenii Stepanov <eugeni.stepanov at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/overflow.ll
Log Message:
-----------
[msan] Overflow intrinsics. (#88210)
Commit: 43b2b2ebce635bec1e3c060092ea75db858ee3fd
https://github.com/llvm/llvm-project/commit/43b2b2ebce635bec1e3c060092ea75db858ee3fd
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
Revert "Fix complex log1p accuracy with large abs values." (#88290)
Reverts llvm/llvm-project#88260
The test fails on the GCC7 buildbot.
Commit: 48c5c70fdd3bec2929e2e903e3bf4494a65f7a92
https://github.com/llvm/llvm-project/commit/48c5c70fdd3bec2929e2e903e3bf4494a65f7a92
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaOpenACC.cpp
Log Message:
-----------
[NFC] Update SemaRef.Diag to just Diag in OpenACC implementation
I missed these two in my last patch as the two patches crossed in
review, so correct this now.
Commit: 3d468566eb395995ac54fcf90d3afb9b9f822eb3
https://github.com/llvm/llvm-project/commit/3d468566eb395995ac54fcf90d3afb9b9f822eb3
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Serialization/ASTReader.cpp
Log Message:
-----------
[NFC] Remove unneeded 'maybe_unused' attributes
This was added while we only had a partial implementation of clauses, so
we don't need these anymore.
Commit: f388a3a446ef2566d73b6a73ba300738f8c2c002
https://github.com/llvm/llvm-project/commit/f388a3a446ef2566d73b6a73ba300738f8c2c002
Author: Aart Bik <ajcbik at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
M mlir/test/Dialect/SparseTensor/invalid.mlir
M mlir/test/Dialect/SparseTensor/roundtrip.mlir
M mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_pack.mlir
Log Message:
-----------
[mlir][sparse] update doc and examples of the [dis]assemble operations (#88213)
The doc and examples of the [dis]assemble operations did not reflect all
the recent changes on order of the operands. Also clarified some of the
text.
Commit: 798e04f93769318db857b27f51020e7115e00301
https://github.com/llvm/llvm-project/commit/798e04f93769318db857b27f51020e7115e00301
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/Basic/OpenACCKinds.h
Log Message:
-----------
Fix MSVC "not all control paths return a value" warning. NFC.
Commit: 335d5d5f47b883055e676ffe5f981469a5f5f4f6
https://github.com/llvm/llvm-project/commit/335d5d5f47b883055e676ffe5f981469a5f5f4f6
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/test/CodeGen/SPIRV/SampledImageRetType.ll
Log Message:
-----------
[SPIRV] Tweak parsing of base type name in builtins (#88255)
This PR is a small improvement of parsing of base type name in builtins,
allowing to understand `unsigned ...` types. The test case that fails
without the fix is attached.
Commit: 4dcf33b6c2806216dfe8c5e1e3582a45516dbc69
https://github.com/llvm/llvm-project/commit/4dcf33b6c2806216dfe8c5e1e3582a45516dbc69
Author: David Green <david.green at arm.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/lrint-conv.ll
M llvm/test/CodeGen/AArch64/vector-lrint.ll
Log Message:
-----------
[AArch64] Cleanup and GISel coverage for lrint tests. NFC
Commit: 04bf1a4090c535e3a1033ab9a8ef92068166461f
https://github.com/llvm/llvm-project/commit/04bf1a4090c535e3a1033ab9a8ef92068166461f
Author: Kojo Acquah <KoolJBlack at users.noreply.github.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M mlir/lib/Dialect/ArmNeon/Transforms/LowerContractionToSMMLAPattern.cpp
M mlir/test/Dialect/ArmNeon/lower-to-arm-neon.mlir
Log Message:
-----------
Update `LowerContractionToSMMLAPattern` to ingnore matvec (#88288)
Patterns in `LowerContractionToSMMLAPattern` are designed to handle
vector-to-matrix multiplication but not matrix-to-vector. This leads to
the following error when processing `rhs` with rank < 2:
```
iree-compile: /usr/local/google/home/kooljblack/code/iree-build/llvm-project/tools/mlir/include/mlir/IR/BuiltinTypeInterfaces.h.inc:268: int64_t mlir::detail::ShapedTypeTrait<mlir::VectorType>::getDimSize(unsigned int) const [ConcreteType = mlir::VectorType]: Assertion `idx < getRank() && "invalid index for shaped type"' failed.
```
Updates to explicitly check the rhs rank and fail cases that cannot
process.
Commit: c54afe5c33ca6159841d909fb8fe20e5d4e0069b
https://github.com/llvm/llvm-project/commit/c54afe5c33ca6159841d909fb8fe20e5d4e0069b
Author: higher-performance <113926381+higher-performance at users.noreply.github.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/AST/ParentMapContext.cpp
Log Message:
-----------
Fix quadratic slowdown in AST matcher parent map generation (#87824)
Avoids the need to linearly re-scan all seen parent nodes to check for
duplicates, which previously caused a slowdown for ancestry checks in
Clang AST matchers.
Fixes: #86881
Commit: f27f3697108470c3e995cf3cb454641c22ec1fa9
https://github.com/llvm/llvm-project/commit/f27f3697108470c3e995cf3cb454641c22ec1fa9
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
M llvm/test/CodeGen/RISCV/interrupt-attr-nocall.ll
M llvm/test/CodeGen/RISCV/interrupt-attr.ll
Log Message:
-----------
[RISCV] Remove interrupt handler special case from RISCVFrameLowering::determineCalleeSaves. (#88069)
This code was trying to save temporary argument registers in interrupt
handler functions that contain calls. With the exception that all FP
registers are saved including the normally callee saved registers.
If all of the callees use an FP ABI and the interrupt handler doesn't
touch the normally callee saved FP registers, we don't need to save
them.
It doesn't appear that we need to special case functions with calls. The
normal callee saved register handling will already check each of the calls
and consider a register clobbered if the call doesn't explicitly say it is preserved.
All of the test changes are from the removal of the FP callee saved
registers. There are tests for interrupt handlers with F and D extension
that use ilp32 or lp64 ABIs that are not affected by this change. They
still save the FP callee saved registers as they should.
gcc appears to have a bug where the D extension being enabled with the
ilp32f or lp64f ABI does not save the FP callee saved regs. The callee
would only save/restore the lower 32 bits and clobber the upper bits.
LLVM saves the FP callee saved regs in this case and there is an
unchanged test for it.
The unnecessary save/restore was raised in this thread
https://discourse.llvm.org/t/has-bugs-when-optimizing-save-restore-csrs-by-changing-csr-xlen-f32-interrupt/78200/1
Commit: 86842e1f724fba5abae50ce438553895e69b8141
https://github.com/llvm/llvm-project/commit/86842e1f724fba5abae50ce438553895e69b8141
Author: Jun Wang <jwang86 at yahoo.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/test/Driver/amdgpu-features.c
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/GCNSubtarget.h
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
A llvm/test/CodeGen/AMDGPU/insert_waitcnt_for_precise_memory.ll
Log Message:
-----------
[AMDGPU] New clang option for emitting a waitcnt instruction after each memory instruction (#79236)
This patch introduces a new command-line option for clang, namely,
amdgpu-precise-mem-op (or precise-memory in the backend). When this option is specified, a waitcnt
instruction is generated after each memory load/store instruction. The
counter values are always 0, but which counters are involved depends on
the memory instruction.
---------
Co-authored-by: Jun Wang <jun.wang7 at amd.com>
Commit: 4d80dff819d1164775d0d55fc68bffedb90ba53c
https://github.com/llvm/llvm-project/commit/4d80dff819d1164775d0d55fc68bffedb90ba53c
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/FunctionPointer.h
Log Message:
-----------
int -> uintptr_t to silence diagnostics
'int' may not be sufficiently large to store a pointer representation
anyway, so this is also a correctness fix.
Commit: 21009f466ece9f21b18e1bb03bd74b566188bae5
https://github.com/llvm/llvm-project/commit/21009f466ece9f21b18e1bb03bd74b566188bae5
Author: martinboehme <mboehme at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp
M clang/unittests/Analysis/FlowSensitive/DataflowEnvironmentTest.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[clang][dataflow] Propagate locations from result objects to initializers. (#87320)
Previously, we were propagating storage locations the other way around,
i.e.
from initializers to result objects, using `RecordValue::getLoc()`. This
gave
the wrong behavior in some cases -- see the newly added or fixed tests
in this
patch.
In addition, this patch now unblocks removing the `RecordValue` class
entirely,
as we no longer need `RecordValue::getLoc()`.
With this patch, the test `TransferTest.DifferentReferenceLocInJoin`
started to
fail because the framework now always uses the same storge location for
a
`MaterializeTemporaryExpr`, meaning that the code under test no longer
set up
the desired state where a variable of reference type is mapped to two
different
storage locations in environments being joined. Rather than trying to
modify
this test to set up the test condition again, I have chosen to replace
the test
with an equivalent test in DataflowEnvironmentTest.cpp that sets up the
test
condition directly; because this test is more direct, it will also be
less
brittle in the face of future changes.
Commit: b9a3551c905573df456ee52fa1051e49fa956c65
https://github.com/llvm/llvm-project/commit/b9a3551c905573df456ee52fa1051e49fa956c65
Author: Kevin P. Neal <kevin.neal at sas.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/unittests/Bitcode/BitReaderTest.cpp
Log Message:
-----------
[FPEnv][BitcodeReader] Correct strictfp test.
Correct a strictfp test to follow the rules documented in the LangRef:
https://llvm.org/docs/LangRef.html#constrained-floating-point-intrinsics
This test needed the strictfp attribute added to a function definition.
Test changes verified with D146845.
Commit: c1d3f39ae98535777c957aab3611d2abc97b2815
https://github.com/llvm/llvm-project/commit/c1d3f39ae98535777c957aab3611d2abc97b2815
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Add tests for `shufflevector` in `isKnownNonZero`
Commit: 87528bfefbb50ed6560b9b8482fc7c9f86ca34cd
https://github.com/llvm/llvm-project/commit/87528bfefbb50ed6560b9b8482fc7c9f86ca34cd
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Add support for `shufflevector` in `isKnownNonZero`
Shuffles don't modify the data, so if all elements that end up in the
destination are non-zero the result is non-zero.
Closes #87702
Commit: 8a28b9b8ec1686426a4b43c8431570eaa1da77d9
https://github.com/llvm/llvm-project/commit/8a28b9b8ec1686426a4b43c8431570eaa1da77d9
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Add tests for `insertelement` in `isKnownNonZero`; NFC
Commit: 9c545a14c09051b011358854655c1f466d656e79
https://github.com/llvm/llvm-project/commit/9c545a14c09051b011358854655c1f466d656e79
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Add support for `insertelement` in `isKnownNonZero`
Inserts don't modify the data, so if all elements that end up in the
destination are non-zero the result is non-zero.
Closes #87703
Commit: 195d278d502308655edb1e9ff1c6f0c9256d0d15
https://github.com/llvm/llvm-project/commit/195d278d502308655edb1e9ff1c6f0c9256d0d15
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstSimplify/icmp.ll
Log Message:
-----------
[ValueTracking] Add tests for `xor`/`disjoint or` in `getInvertibleOperands`; NFC
Commit: 0c57a2e4b4e5a6e5dda78a313fc8d8e3c91797f5
https://github.com/llvm/llvm-project/commit/0c57a2e4b4e5a6e5dda78a313fc8d8e3c91797f5
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/icmp.ll
Log Message:
-----------
[ValueTracking] Add support for `xor`/`disjoint or` in `getInvertibleOperands`
This strengthens our `isKnownNonEqual` logic with some fairly
trivial cases.
Proofs: https://alive2.llvm.org/ce/z/4pxRTj
Closes #87705
Commit: 2646790155f73d6cfb28ec0ee472056740e4658e
https://github.com/llvm/llvm-project/commit/2646790155f73d6cfb28ec0ee472056740e4658e
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstSimplify/icmp.ll
Log Message:
-----------
[ValueTracking] Add tests for `xor`/`disjoint or` in `isKnownNonZero`; NFC
Commit: 81cdd35c0c8db22bfdd1f06cb2118d17fd99fc07
https://github.com/llvm/llvm-project/commit/81cdd35c0c8db22bfdd1f06cb2118d17fd99fc07
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/icmp.ll
Log Message:
-----------
[ValueTracking] Add support for `xor`/`disjoint or` in `isKnownNonZero`
Handles cases like `X ^ Y == X` / `X disjoint| Y == X`.
Both of these cases have identical logic to the existing `add` case,
so just converting the `add` code to a more general helper.
Proofs: https://alive2.llvm.org/ce/z/Htm7pe
Closes #87706
Commit: 2b00a73f62605fcaeaedd358ba8b55fad06571aa
https://github.com/llvm/llvm-project/commit/2b00a73f62605fcaeaedd358ba8b55fad06571aa
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/extractelements-to-shuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/ext-int-reduced-not-operand.ll
M llvm/test/Transforms/SLPVectorizer/X86/gather-move-out-of-loop.ll
M llvm/test/Transforms/SLPVectorizer/X86/gathered-delayed-nodes-with-reused-user.ll
M llvm/test/Transforms/SLPVectorizer/X86/non-scheduled-inst-reused-as-last-inst.ll
M llvm/test/Transforms/SLPVectorizer/X86/reorder_with_external_users.ll
M llvm/test/Transforms/SLPVectorizer/alternate-non-profitable.ll
Log Message:
-----------
[SLP]Buildvector for alternate instructions with non-profitable gather operands.
If the operands of the potentially alternate node are going to produce
buildvector sequences, which result in more instructions, than the
original code, then suhinstructions should be vectorized as alternate
node, better to end up with the buildvector node.
Left column - experimental, Right - reference.
Metric: size..text
Program size..text
results results0 diff
test-suite :: SingleSource/Benchmarks/Adobe-C++/loop_unroll.test 413680.00 416272.00 0.6%
test-suite :: External/SPEC/CFP2017rate/526.blender_r/526.blender_r.test 12351788.00 12354844.00 0.0%
test-suite :: External/SPEC/CINT2017speed/625.x264_s/625.x264_s.test 664901.00 664949.00 0.0%
test-suite :: External/SPEC/CINT2017rate/525.x264_r/525.x264_r.test 664901.00 664949.00 0.0%
test-suite :: External/SPEC/CFP2017rate/511.povray_r/511.povray_r.test 1171371.00 1171355.00 -0.0%
test-suite :: MultiSource/Benchmarks/7zip/7zip-benchmark.test 1036396.00 1036284.00 -0.0%
test-suite :: MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg.test 111280.00 111248.00 -0.0%
test-suite :: External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r.test 1392113.00 1391361.00 -0.1%
test-suite :: External/SPEC/CFP2017speed/638.imagick_s/638.imagick_s.test 1392113.00 1391361.00 -0.1%
test-suite :: MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc.test 281676.00 281452.00 -0.1%
test-suite :: MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes.test 3025.00 3019.00 -0.2%
test-suite :: MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig.test 6351.00 6335.00 -0.3%
Metric: SLP.NumVectorInstructions
Program SLP.NumVectorInstructions
results results0 diff
test-suite :: MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes.test 15.00 16.00 6.7%
test-suite :: External/SPEC/CINT2017rate/525.x264_r/525.x264_r.test 1703.00 1707.00 0.2%
test-suite :: External/SPEC/CINT2017speed/625.x264_s/625.x264_s.test 1703.00 1707.00 0.2%
test-suite :: External/SPEC/CFP2017rate/526.blender_r/526.blender_r.test 26241.00 26239.00 -0.0%
test-suite :: External/SPEC/CFP2017rate/510.parest_r/510.parest_r.test 11761.00 11754.00 -0.1%
test-suite :: MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc.test 824.00 822.00 -0.2%
test-suite :: External/SPEC/CFP2017speed/638.imagick_s/638.imagick_s.test 5668.00 5654.00 -0.2%
test-suite :: External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r.test 5668.00 5654.00 -0.2%
test-suite :: External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r.test 792.00 790.00 -0.3%
test-suite :: External/SPEC/CINT2017speed/602.gcc_s/602.gcc_s.test 792.00 790.00 -0.3%
test-suite :: MultiSource/Benchmarks/FreeBench/pifft/pifft.test 1389.00 1384.00 -0.4%
test-suite :: MultiSource/Benchmarks/7zip/7zip-benchmark.test 596.00 590.00 -1.0%
test-suite :: MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig.test 6.00 5.00 -16.7%
Metric: exec_time
Program exec_time
results results0 diff
test-suite :: External/SPEC/CFP2017rate/526.blender_r/526.blender_r.test 99.14 100.00 0.9%
Other changes are not significant (less than 0.1% percent with exectime
less 5 secs).
SingleSource/Benchmarks/Adobe-C++/loop_unroll - same small patterns
remain scalar, smaller code.
External/SPEC/CFP2017rate/526.blender_r/526.blender_r - many small
changes, some extra stores gets vectorized.
External/SPEC/CINT2017speed/625.x264_s/625.x264_s
External/SPEC/CINT2017rate/525.x264_r/525.x264_r
x264 has one change in a loop body, in function ssim_end4, some code
remain scalar, resulting in less code size.
External/SPEC/CFP2017rate/511.povray_r/511.povray_r - some extra code
gets vectorized, looks like some other patterns were matched.
MultiSource/Benchmarks/7zip/7zip-benchmark - extra stores were
vectorized (looks like the graphs become profitable)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg - small
changes in vectorized code (some small part remain scalar).
External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r
External/SPEC/CFP2017speed/638.imagick_s/638.imagick_s
Many changes cause by the fact that the code of one function becomes
smaller (onvertLCHabToRGB) and this functions gets inlined after that.
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc - some small
changes here and there, some extra code is vectorized, some remain
scalar (2 x vectors)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes - emits 2 scalars
+ 2 insertelems instead of insert, broadcast, alt code (3 instructions,
total 5 insts)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig - small graph
becomes profitable and gets vectorized.
External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r
External/SPEC/CINT2017speed/602.gcc_s/602.gcc_s
Some small graph becomes profitable and gets vectorized.
MultiSource/Benchmarks/FreeBench/pifft/pifft - no changes in final code.
Reviewers: RKSimon, dtcxzyw
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/84978
Commit: 0a1317564a6b437760d96f0a227a3c910875428d
https://github.com/llvm/llvm-project/commit/0a1317564a6b437760d96f0a227a3c910875428d
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libcxx/include/CMakeLists.txt
M libcxx/include/__chrono/leap_second.h
M libcxx/include/__chrono/time_zone_link.h
M libcxx/include/__locale
M libcxx/include/__stop_token/stop_callback.h
A libcxx/include/__utility/private_constructor_tag.h
M libcxx/include/module.modulemap
M libcxx/src/CMakeLists.txt
R libcxx/src/include/tzdb/leap_second_private.h
R libcxx/src/include/tzdb/time_zone_link_private.h
M libcxx/src/locale.cpp
M libcxx/src/tzdb.cpp
A libcxx/test/libcxx/utilities/utility/private_constructor_tag.compile.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.leap/assign.copy.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.leap/cons.copy.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.leap/members/date.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.leap/members/value.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.leap/nonmembers/comparison.pass.cpp
M libcxx/test/support/test_chrono_leap_second.h
M libcxx/utils/generate_iwyu_mapping.py
Log Message:
-----------
[libc++] Adds a global private constructor tag. (#87920)
This removes the similar tags used in the chrono tzdb implementation.
Fixes: https://github.com/llvm/llvm-project/issues/85432
Commit: f81879c0f70ee5a1cf1d5b716dfd49d1a271cc2d
https://github.com/llvm/llvm-project/commit/f81879c0f70ee5a1cf1d5b716dfd49d1a271cc2d
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M openmp/libomptarget/DeviceRTL/CMakeLists.txt
M openmp/libomptarget/DeviceRTL/src/LibC.cpp
Log Message:
-----------
[Libomptarget] Add RPC-based printf implementation for OpenMP #85638
Summary:
Relanding after reverting, only applies to AMDGPU for now.
This patch adds an implementation of printf that's provided by the GPU
C library runtime. This pritnf currently implemented using the same
wrapper handling that OpenMP sets up. This will be removed once we have
proper varargs support.
This printf differs from the one CUDA offers in that it is synchronous
and uses a finite size. Additionally we support pretty much every
format specifier except the %n option.
Depends on #85331
Commit: fad14707b73d6387e6276507e1c5726e67f08cd6
https://github.com/llvm/llvm-project/commit/fad14707b73d6387e6276507e1c5726e67f08cd6
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libc/docs/gpu/building.rst
Log Message:
-----------
[libc] Add note to use `LIBC_GPU_BUILD=ON` as another form
Summary:
This is a shorthand to enable GPU support so it should be listed in the
docs.
Commit: ca6b8469c16edfe1713e9050dca3cd68bd585410
https://github.com/llvm/llvm-project/commit/ca6b8469c16edfe1713e9050dca3cd68bd585410
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M lld/ELF/SyntheticSections.cpp
Log Message:
-----------
[ELF] Avoid unneeded config->isLE and config->wordsize. NFC
Commit: e3ef4612c18845876cda9a13c3435e102f74a3aa
https://github.com/llvm/llvm-project/commit/e3ef4612c18845876cda9a13c3435e102f74a3aa
Author: shamithoke <152091883+shamithoke at users.noreply.github.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/bitreverse.ll
M llvm/test/CodeGen/X86/vector-bitreverse.ll
Log Message:
-----------
Perform bitreverse using AVX512 GFNI for i32 and i64. (#81764)
Currently, the lowering operation for bitreverse using Intel AVX512 GFNI only supports byte vectors
Extend the operation to i32 and i64.
---------
Co-authored-by: shami <shami_thoke at yahoo.com>
Commit: 7549b45825a05fc24fcdbacf006461165aa042cb
https://github.com/llvm/llvm-project/commit/7549b45825a05fc24fcdbacf006461165aa042cb
Author: martinboehme <mboehme at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp
M clang/unittests/Analysis/FlowSensitive/DataflowEnvironmentTest.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
Revert "[clang][dataflow] Propagate locations from result objects to initializers." (#88315)
Reverts llvm/llvm-project#87320
This is causing buildbots to fail because
`isOriginalRecordConstructor()` is now unused.
Commit: a6d1366b736cad85b3bb9fbdda340e07488d6cde
https://github.com/llvm/llvm-project/commit/a6d1366b736cad85b3bb9fbdda340e07488d6cde
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Parse/ParseOpenACC.cpp
Log Message:
-----------
[NFC] Remove a pair of incorrect comments from ParseOpenACC
We attempt to continue parsing, but the comment says the opposite. Just
remove the inaccurate comments in this patch.
Commit: b3792ae42a4adda5cb51d53f3d6a4b9b025b11fd
https://github.com/llvm/llvm-project/commit/b3792ae42a4adda5cb51d53f3d6a4b9b025b11fd
Author: Xing Xue <xingxue at outlook.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M openmp/runtime/test/lit.cfg
Log Message:
-----------
[OpenMP][AIX] Fix test config for AIX (#88272)
This patch fixes the test config so that it works for
`tasking/omp50_taskdep_depobj.c` which uses different flags to test with
compiler's `omp.h`.
* set test environment variable `OBJECT_MODE` to `64` if it is set
explicitly to `64` in the AIX environment. `OBJECT_MODE` is default to
`32` and is recognized by AIX compilers and toolchain. In this way, we
don't need to set `-m64` for all compiler flags for 64-bit mode
* add option `-Wl,-bmaxdata` to 32-bit `test_openmp_flags` used by
`tasking/omp50_taskdep_depobj.c`
Commit: a12836647e08c4ad203b9834ac55892fa0b9f2d3
https://github.com/llvm/llvm-project/commit/a12836647e08c4ad203b9834ac55892fa0b9f2d3
Author: David Pagan <dave.pagan at amd.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/include/clang/AST/StmtOpenMP.h
M clang/lib/AST/StmtOpenMP.cpp
M clang/lib/CodeGen/CGOpenMPRuntime.cpp
M clang/lib/CodeGen/CGOpenMPRuntimeGPU.cpp
M clang/lib/CodeGen/CGStmtOpenMP.cpp
M clang/lib/Sema/SemaOpenMP.cpp
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/test/OpenMP/nvptx_target_teams_generic_loop_codegen.cpp
M clang/test/OpenMP/nvptx_target_teams_generic_loop_generic_mode_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_codegen.cpp
A clang/test/OpenMP/target_teams_generic_loop_codegen_as_distribute.cpp
A clang/test/OpenMP/target_teams_generic_loop_codegen_as_parallel_for.cpp
M clang/test/OpenMP/target_teams_generic_loop_if_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/teams_generic_loop_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_reduction_codegen.cpp
Log Message:
-----------
[OpenMP][CodeGen] Improved codegen for combined loop directives (#87278)
IR for 'target teams loop' is now dependent on suitability of associated
loop-nest.
If a loop-nest:
- does not contain a function call, or
- the -fopenmp-assume-no-nested-parallelism has been specified,
- or the call is to an OpenMP API AND
- does not contain nested loop bind(parallel) directives
then it can be emitted as 'target teams distribute parallel for', which
is the current default. Otherwise, it is emitted as 'target teams
distribute'.
Added debug output indicating how 'target teams loop' was emitted. Flag
is -mllvm -debug-only=target-teams-loop-codegen
Added LIT tests explicitly verifying 'target teams loop' emitted as a
parallel loop and a distribute loop.
Updated other 'loop' related tests as needed to reflect change in IR.
- These updates account for most of the changed files and
additions/deletions.
Commit: d347235bddbeba2a72d94ebe9d8f98dc675c3776
https://github.com/llvm/llvm-project/commit/d347235bddbeba2a72d94ebe9d8f98dc675c3776
Author: Christopher Di Bella <cjdb at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Flang.cpp
Log Message:
-----------
[Flang] responds to Clang Tidy feedback (#87847)
Line 267: performance-unnecessary-copy-initialization
Line 592: readability-container-size-empty
Commit: 05093e243859a371f96ffa1c320a4b51579c3da7
https://github.com/llvm/llvm-project/commit/05093e243859a371f96ffa1c320a4b51579c3da7
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
A llvm/test/CodeGen/SPIRV/hlsl-intrinsics/all.ll
Log Message:
-----------
[Spirv][HLSL] Add OpAll lowering and float vec support (#87952)
The main point of this change was to add support for HLSL's all
intrinsic.
In the process of doing that I found a few issues around creating an
`OpConstantComposite` via `buildZerosVal`.
First the current code didn't support floats so the process of adding
`buildZerosValF` meant I needed a
float version of `getOrCreateIntConstVector`. After doing so I renamed
both versions to `getOrCreateConstVector`. That meant I needed to create
a float type version of `getOrCreateIntCompositeOrNull`. Luckily the
type information was low for this function so was able to split it out
into a helpwe and rename `getOrCreateIntCompositeOrNull` to
`getOrCreateCompositeOrNull` With the exception of type handling
differences of the code and Null vs 0 Constant Op codes these functions
should be identical.
To handle scalar floats I could not use `buildConstantFP` like this PR
did:
https://github.com/llvm/llvm-project/commit/0a2aaab5aba46#diff-733a189c5a8c3211f3a04fd6e719952a3fa231eadd8a7f11e6ecf1e584d57411R1603
because that would create too many superfluous registers (that causes
problems in the validator), I had to create a float version of
`getOrCreateConstInt` which I called `getOrCreateConstFP`.
similar problems with doing it like this:
https://github.com/llvm/llvm-project/blob/main/llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp#L1540.
`buildZerosValF` also has a use of a function `getZeroFP`. This is
because half, float, and double scalar values of 0 would collide in
`SPIRVDuplicatesTracker<Constant> CT` if you use `APFloat(0.0f)`.
`getORCreateConstFP` needed its own version of `getOrCreateConstIntReg`
which I called `getOrCreateConstFloatReg` The one difference in this
function is `getOrCreateConstFloatReg` returns a bit width so we don't
have to call `getScalarOrVectorBitWidth` twice ie when it is used again
in `getOrCreateConstFP` for `OpConstantF` `addNumImm`.
`getOrCreateConstFloatReg` needed an `assignFloatTypeToVReg` helper
which called a `getOrCreateSPIRVFloatType` helper. There was no
equivalent IntegerType::get for floats so I handled this with a switch
statement on bit widths to get the right LLVM float type.
Finally, there is the use of `bool ZeroAsNull = STI.isOpenCLEnv();` This
is partly a cosmetic change. When Zeros are treated as nulls, we don't
create `OpConstantComposite` vectors which is something we do in the
DXCs SPIRV backend. The DXC SPIRV backend also does not use
`OpConstantNull`. Finally, I needed a means to test the behavior of the
OpConstantNull and `OpConstantComposite` changes and this was one way I
could do that via the same tests.
Commit: c258f573981336cd9f87f89e59c6c2117e5d44ec
https://github.com/llvm/llvm-project/commit/c258f573981336cd9f87f89e59c6c2117e5d44ec
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M lld/ELF/SyntheticSections.cpp
M lld/ELF/SyntheticSections.h
M lld/ELF/Writer.cpp
M lld/ELF/Writer.h
Log Message:
-----------
[ELF] Move createSyntheticSections from Writer.cpp to SyntheticSections.cpp. NFC
SyntheticSections.cpp is more appropriate. This change enables
elimination of many explicit template instantiations.
Due to `make<SymbolTableSection<ELFT>>(*strtab)` in Arch/ARM.cpp,
we do not remove explicit template instantiations for SymbolTableSection.
Commit: 8cfa72ade9f2f7df81a008efea84f833b73494b9
https://github.com/llvm/llvm-project/commit/8cfa72ade9f2f7df81a008efea84f833b73494b9
Author: Nick Desaulniers <ndesaulniers at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M libc/hdr/CMakeLists.txt
Log Message:
-----------
[libc] fix typo in hdr/CMakeLists
Fixes #87896
Commit: fb771fe315654231f613a5501ebd538f036c78b6
https://github.com/llvm/llvm-project/commit/fb771fe315654231f613a5501ebd538f036c78b6
Author: Jeff Niu <jeff at modular.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M mlir/lib/Bytecode/Writer/IRNumbering.cpp
Log Message:
-----------
[mlir] Slightly optimize bytecode op numbering (#88310)
If the bytecode encoding supports properties, then the dictionary
attribute is always the raw dictionary attribute of the operation,
regardless of what it contains. Otherwise, get the dictionary attribute
from the op: if the op does not have properties, then it returns the raw
dictionary, otherwise it returns the combined inherent and discardable
attributes.
Commit: af7c196fb8d10f58a704b5a8d142feacf2f0236d
https://github.com/llvm/llvm-project/commit/af7c196fb8d10f58a704b5a8d142feacf2f0236d
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M lldb/include/lldb/API/SBDebugger.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/test/API/functionalities/diagnostic_reporting/TestDiagnosticReporting.py
M lldb/test/API/functionalities/progress_reporting/TestProgressReporting.py
M lldb/test/API/functionalities/progress_reporting/clang_modules/TestClangModuleBuildProgress.py
M lldb/test/API/macosx/rosetta/TestRosetta.py
Log Message:
-----------
[lldb][sbdebugger] Move SBDebugger Broadcast bit enum into lldb-enumerations.h (#87409)
When the `eBroadcastBitProgressCategory` bit was originally added to
Debugger.h and SBDebugger.h, each corresponding bit was added in order
of the other bits that were previously there. Since `Debugger.h` has an
enum bit that `SBDebugger.h` does not, this meant that their offsets did
not match.
Instead of trying to keep the bit offsets in sync between the two, it's
preferable to just move SBDebugger's enum into the main enumerations
header and use the bits from there. This also requires that API tests using the bits from SBDebugger update their usage.
Commit: 2fdfea088c8d78119b74116b94bc6729ce0e3efe
https://github.com/llvm/llvm-project/commit/2fdfea088c8d78119b74116b94bc6729ce0e3efe
Author: Stanislav Mekhanoshin <rampitec at users.noreply.github.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
Log Message:
-----------
[AMDGPU] Add v2i32 to the VS_64 types. NFCI. (#88318)
I am trying to use VOP3Inst with intrinsic taking v2i32 operand and it
fails to create patterm without it.
Commit: 9f6d08f2566a26144ea1753f80aebb1f2ecfdc63
https://github.com/llvm/llvm-project/commit/9f6d08f2566a26144ea1753f80aebb1f2ecfdc63
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M lldb/include/lldb/API/SBDebugger.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/test/API/functionalities/diagnostic_reporting/TestDiagnosticReporting.py
M lldb/test/API/functionalities/progress_reporting/TestProgressReporting.py
M lldb/test/API/functionalities/progress_reporting/clang_modules/TestClangModuleBuildProgress.py
M lldb/test/API/macosx/rosetta/TestRosetta.py
Log Message:
-----------
Revert "[lldb][sbdebugger] Move SBDebugger Broadcast bit enum into lldb-enumerations.h" (#88324)
Reverts llvm/llvm-project#87409 due a missed update to the broadcast bit
causing a build failure on the x86_64 Debian buildbot.
Commit: d8f1e5d2894f7f4edc2e85e63def456c7f430f34
https://github.com/llvm/llvm-project/commit/d8f1e5d2894f7f4edc2e85e63def456c7f430f34
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Support/APInt.cpp
Log Message:
-----------
[APInt] Remove accumulator initialization from tcMultiply and tcFullMultiply. NFCI (#88202)
The tcMultiplyPart routine has a flag that says whether to add to the
accumulator or overwrite it. By using the overwrite mode on the first
iteration we don't need to initialize the accumulator to zero.
Note, the initialization in tcFullMultiply was only initializing the
first rhsParts of dst. tcMultiplyPart always overwrites the rhsParts+1
part that just contains the last carry. The first write to each part of
dst past rhsParts is a carry write so that's how the upper part of dst
is initialized.
Commit: a9d4ddd98a0bc495126027122fdca751b6841ceb
https://github.com/llvm/llvm-project/commit/a9d4ddd98a0bc495126027122fdca751b6841ceb
Author: Oskar Wirga <oskar.wirga at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Transforms/IPO/MergeFunctions.cpp
M llvm/test/Transforms/MergeFunc/cfi-thunk-merging.ll
Log Message:
-----------
[MergeFuncs/CFI] Ensure all type metadata is propogated for CFI (#88218)
I noticed that we weren't propagating ALL type metadata that was
attached to CFI functions:
# BEFORE
```
; Function Attrs: minsize nounwind optsize ssp uwtable(sync)
define internal void @foo(ptr nocapture noundef readonly %0) #0 !dbg !62311 !type !34028 !type !34029 !type !34030
... fn merging
; Function Attrs: minsize nounwind optsize ssp uwtable(sync)
define internal void @foo(ptr nocapture noundef readonly %0) #0 !type !34028
```
# AFTER
```
; Function Attrs: minsize nounwind optsize ssp uwtable(sync)
define internal void @foo(ptr nocapture noundef readonly %0) #0 !dbg !62311 !type !34028 !type !34029 !type !34030
... fn merging
; Function Attrs: minsize nounwind optsize ssp uwtable(sync)
define internal void @foo(ptr nocapture noundef readonly %0) #0 !type !type !34028 !type !34029 !type !34030
```
This patch makes sure that the entire vector of metadata is copied over.
Commit: 8136ac1c42dcfdd070f0bcba0f06424093df22db
https://github.com/llvm/llvm-project/commit/8136ac1c42dcfdd070f0bcba0f06424093df22db
Author: Daniel Chen <cdchen at ca.ibm.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M flang/lib/Frontend/CompilerInvocation.cpp
M flang/module/iso_c_binding.f90
A flang/test/Driver/predefined-macros-powerpc2.f90
Log Message:
-----------
[Flang] Define c_int_fast16_t and c_int_fast32_t for PowerPC. (#88292)
On Linux, PowerPC defines `int_fast16_t` and `int_fast32_t` as `long`.
Need to update the corresponding type, `c_int_fast16_t` and
`c_int_fast32_t` in `iso_c_binding` module so they are interoparable.
Commit: acb7ddc5cf2f23416f65dcdc6c7fd08850ad961d
https://github.com/llvm/llvm-project/commit/acb7ddc5cf2f23416f65dcdc6c7fd08850ad961d
Author: Matthias Braun <matze at braunis.de>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
M llvm/test/CodeGen/WebAssembly/tls-general-dynamic.ll
M llvm/test/CodeGen/WebAssembly/tls-local-exec.ll
Log Message:
-----------
[WebAssembly] Remove threadlocal.address when disabling TLS (#88209)
Remove `llvm.threadlocal.address` intrinsic usage when disabling TLS.
This fixes errors revealed by the stricter IR verification introduced in
PR #87841.
Commit: d927d1867fa760836538beef2c4531c1a0b04e24
https://github.com/llvm/llvm-project/commit/d927d1867fa760836538beef2c4531c1a0b04e24
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/IR/DiagnosticInfo.cpp
M llvm/lib/Transforms/Instrumentation/LowerAllowCheckPass.cpp
A llvm/test/Transforms/lower-builtin-allow-check-remarks.ll
Log Message:
-----------
[UBSAN] Emit optimization remarks (#88304)
Commit: 6ef4450705473e5cccb025219e8980999f456b71
https://github.com/llvm/llvm-project/commit/6ef4450705473e5cccb025219e8980999f456b71
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGStmtOpenMP.cpp
Log Message:
-----------
[clang] Fix -Wunused-function in CGStmtOpenMP.cpp (NFC)
llvm-project/clang/lib/CodeGen/CGStmtOpenMP.cpp:7959:13:
error: unused function 'emitTargetTeamsLoopCodegenStatus' [-Werror,-Wunused-function]
static void emitTargetTeamsLoopCodegenStatus(CodeGenFunction &CGF,
^
1 error generated.
Commit: 19e516fbed809af094ce195a6a5baa2e1f30f3cd
https://github.com/llvm/llvm-project/commit/19e516fbed809af094ce195a6a5baa2e1f30f3cd
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Port 1fda1776e32b
Commit: 402706668362fee8f9a9d29fb6d4628df4d4fc42
https://github.com/llvm/llvm-project/commit/402706668362fee8f9a9d29fb6d4628df4d4fc42
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Port 59e66c515a47
Commit: 233edab8765686bd44611f9f7319d3ffbc12fbab
https://github.com/llvm/llvm-project/commit/233edab8765686bd44611f9f7319d3ffbc12fbab
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/unittests/AST/Interp/BUILD.gn
Log Message:
-----------
[gn build] Port 5d7d6ad663f8
Commit: 9786a3b4cf9d050a6f87358e3295da3d32fade5c
https://github.com/llvm/llvm-project/commit/9786a3b4cf9d050a6f87358e3295da3d32fade5c
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
M llvm/utils/gn/secondary/libcxx/src/BUILD.gn
Log Message:
-----------
[gn build] Port 0a1317564a6b
Commit: be10070f91b86a6f126d2451852242bfcb2cd366
https://github.com/llvm/llvm-project/commit/be10070f91b86a6f126d2451852242bfcb2cd366
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChain.cpp
M clang/test/Driver/arm-compiler-rt.c
M clang/test/Driver/cl-link.c
M clang/test/Driver/compiler-rt-unwind.c
M clang/test/Driver/coverage-ld.c
M clang/test/Driver/instrprof-ld.c
M clang/test/Driver/linux-ld.c
M clang/test/Driver/mingw-sanitizers.c
M clang/test/Driver/msp430-toolchain.c
M clang/test/Driver/print-libgcc-file-name-clangrt.c
M clang/test/Driver/print-runtime-dir.c
M clang/test/Driver/riscv32-toolchain-extra.c
M clang/test/Driver/riscv32-toolchain.c
M clang/test/Driver/riscv64-toolchain-extra.c
M clang/test/Driver/riscv64-toolchain.c
M clang/test/Driver/sanitizer-ld.c
M clang/test/Driver/wasm-toolchain.c
M clang/test/Driver/wasm-toolchain.cpp
M clang/test/Driver/windows-cross.c
M clang/test/Driver/zos-ld.c
M flang/test/Driver/msvc-dependent-lib-flags.f90
Log Message:
-----------
Revert "[Driver] Ensure ToolChain::LibraryPaths is not empty for non-Darwin"
This reverts commit ccdebbae4d77d3efc236af92c22941de5d437e01.
Causes test failures in the presence of Android runtime libraries in resource-dir.
See comments on https://github.com/llvm/llvm-project/pull/87866.
Commit: fca51911d4668b3a6b79eb956327eb81fad3f40c
https://github.com/llvm/llvm-project/commit/fca51911d4668b3a6b79eb956327eb81fad3f40c
Author: Bill Wendling <5993918+bwendling at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/DeclObjC.h
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/ExternalASTSource.h
M clang/include/clang/AST/NestedNameSpecifier.h
M clang/include/clang/Analysis/SelectorExtras.h
M clang/include/clang/Basic/IdentifierTable.h
M clang/include/clang/Lex/ExternalPreprocessorSource.h
M clang/include/clang/Lex/MacroInfo.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/CodeCompleteConsumer.h
M clang/include/clang/Sema/DeclSpec.h
M clang/include/clang/Sema/ParsedTemplate.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Serialization/ASTReader.h
M clang/lib/ARCMigrate/ObjCMT.cpp
M clang/lib/ARCMigrate/TransAPIUses.cpp
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/Decl.cpp
M clang/lib/AST/DeclObjC.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/NSAPI.cpp
M clang/lib/AST/NestedNameSpecifier.cpp
M clang/lib/AST/SelectorLocationsKind.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/Analysis/ObjCNoReturn.cpp
M clang/lib/Basic/IdentifierTable.cpp
M clang/lib/CodeGen/CGBlocks.cpp
M clang/lib/CodeGen/CGCUDANV.cpp
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGObjC.cpp
M clang/lib/CodeGen/CGObjCMac.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/Frontend/Rewrite/RewriteModernObjC.cpp
M clang/lib/Lex/HeaderSearch.cpp
M clang/lib/Lex/MacroInfo.cpp
M clang/lib/Lex/PPLexerChange.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Lex/Preprocessor.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseDeclCXX.cpp
M clang/lib/Parse/ParseExprCXX.cpp
M clang/lib/Parse/ParseObjc.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Sema/CodeCompleteConsumer.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaDeclObjC.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaExprObjC.cpp
M clang/lib/Sema/SemaObjCProperty.cpp
M clang/lib/Sema/SemaOpenMP.cpp
M clang/lib/Sema/SemaPseudoObject.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Serialization/ASTCommon.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/StaticAnalyzer/Checkers/CheckObjCDealloc.cpp
M clang/lib/StaticAnalyzer/Checkers/LocalizationChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/NullabilityChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/ObjCMissingSuperCallChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/ObjCSuperDeallocChecker.cpp
M clang/tools/libclang/CIndexCodeCompletion.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ASTUtils.h
M lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
M lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.cpp
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
Log Message:
-----------
[NFC][Clang] Improve const correctness for IdentifierInfo (#79365)
The IdentifierInfo isn't typically modified. Use 'const' wherever
possible.
Commit: 51f1681424f1a8ccf1e3432d71c341e799597171
https://github.com/llvm/llvm-project/commit/51f1681424f1a8ccf1e3432d71c341e799597171
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/lib/Format/FormatToken.h
M clang/lib/Format/UnwrappedLineFormatter.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/BracesRemoverTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/FormatTestMacroExpansion.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
Log Message:
-----------
[clang-format] Don't merge a short block for SBS_Never (#88238)
Also fix unit tests.
Fixes #87484.
Commit: 6b46166ef2612d2a58767447b3db8f0343afb552
https://github.com/llvm/llvm-project/commit/6b46166ef2612d2a58767447b3db8f0343afb552
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Support/raw_socket_stream.cpp
Log Message:
-----------
[llvm][NFC] Suppress `-Wunused-result` call to `write`
Commit 87e6f87fe7e343eb656e9b49d30cbb065c086651 adds a call to `::write()`, which may be annotated w/ `warn_unused_result`, leading to `-Wunused-result` failures.
Commit: f4509cf284ced95f31dc7eb63144b4bc47899c43
https://github.com/llvm/llvm-project/commit/f4509cf284ced95f31dc7eb63144b4bc47899c43
Author: Freddy Ye <freddy.ye at intel.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
M llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
M llvm/lib/Target/X86/X86InstrAsmAlias.td
M llvm/lib/Target/X86/X86InstrCMovSetCC.td
M llvm/lib/Target/X86/X86InstrControl.td
M llvm/test/MC/Disassembler/X86/apx/evex-format.txt
A llvm/test/MC/Disassembler/X86/apx/setcc.txt
A llvm/test/MC/Disassembler/X86/apx/setzucc.txt
M llvm/test/MC/X86/apx/evex-format-att.s
M llvm/test/MC/X86/apx/evex-format-intel.s
A llvm/test/MC/X86/apx/setcc-att.s
A llvm/test/MC/X86/apx/setcc-intel.s
A llvm/test/MC/X86/apx/setzucc-att.s
A llvm/test/MC/X86/apx/setzucc-intel.s
M llvm/test/TableGen/x86-fold-tables.inc
M llvm/utils/TableGen/AsmMatcherEmitter.cpp
Log Message:
-----------
[X86][MC] Support enc/dec for SETZUCC and promoted SETCC. (#86473)
apx-spec: https://cdrdv2.intel.com/v1/dl/getContent/784266
apx-syntax-recommendation:
https://cdrdv2.intel.com/v1/dl/getContent/817241
Commit: fd50151180498f0de4fe26ff21d3e3b8accc4de0
https://github.com/llvm/llvm-project/commit/fd50151180498f0de4fe26ff21d3e3b8accc4de0
Author: Jianjian Guan <jacquesguan at me.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/vsplats-fp.ll
Log Message:
-----------
[RISCV] Only support SPLAT_VECTOR for Zvfhmin when also enable the scalar extension of half fp (#88275)
Commit: 999b9e6ddb4324600a46c8f7006acec81fe3af0f
https://github.com/llvm/llvm-project/commit/999b9e6ddb4324600a46c8f7006acec81fe3af0f
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Log Message:
-----------
[RISCV] Use vector getConstant instead of getSplatVector+getConstant. NFC
Commit: dda73336ad22bd0b5ecda17040c50fb10fcbe5fb
https://github.com/llvm/llvm-project/commit/dda73336ad22bd0b5ecda17040c50fb10fcbe5fb
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang/test/CodeGen/thinlto-distributed-cfi-devirt.ll
M clang/test/CodeGen/thinlto-distributed-cfi.ll
M clang/test/CodeGen/thinlto-funcattr-prop.ll
M lld/test/ELF/lto/comdat-nodeduplicate.ll
M llvm/include/llvm/AsmParser/LLParser.h
M llvm/include/llvm/AsmParser/LLToken.h
M llvm/include/llvm/IR/ModuleSummaryIndex.h
M llvm/include/llvm/IR/ModuleSummaryIndexYAML.h
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/AsmParser/LLLexer.cpp
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/ModuleSummaryIndex.cpp
M llvm/test/Assembler/thinlto-memprof-summary.ll
M llvm/test/Assembler/thinlto-multiple-summaries-for-guid.ll
M llvm/test/Assembler/thinlto-summary-visibility.ll
M llvm/test/Assembler/thinlto-summary.ll
M llvm/test/Assembler/thinlto-vtable-summary.ll
M llvm/test/Bitcode/thinlto-alias.ll
M llvm/test/Bitcode/thinlto-func-summary-vtableref-pgo.ll
M llvm/test/Bitcode/thinlto-function-summary-callgraph-profile-summary.ll
M llvm/test/Bitcode/thinlto-function-summary-callgraph-relbf.ll
M llvm/test/Bitcode/thinlto-function-summary-refgraph.ll
M llvm/test/Bitcode/thinlto-index-disassembled-by-llvm-dis.ll
M llvm/test/Bitcode/thinlto-type-tests.ll
M llvm/test/Bitcode/thinlto-type-vcalls.ll
M llvm/test/ThinLTO/X86/dot-dumper.ll
M llvm/test/ThinLTO/X86/funcattrs-prop-maythrow.ll
M llvm/test/ThinLTO/X86/funcimport_alwaysinline.ll
M llvm/test/ThinLTO/X86/load-store-caching.ll
M llvm/test/Transforms/LowerTypeTests/import-unsat.ll
M llvm/test/Transforms/WholeProgramDevirt/Inputs/import-indir.yaml
M llvm/test/Transforms/WholeProgramDevirt/import-indir.ll
Log Message:
-----------
[ThinLTO]Record import type in GlobalValueSummary::GVFlags (#87597)
The motivating use case is to support import the function declaration
across modules to construct call graph edges for indirect calls [1]
when importing the function definition costs too much compile time
(e.g., the function is too large has no `noinline` attribute).
1. Currently, when the compiled IR module doesn't have a function
definition but its postlink combined summary contains the function
summary or a global alias summary with this function as aliasee, the
function definition will be imported from source module by IRMover. The
implementation is in FunctionImporter::importFunctions [2]
2. In order for FunctionImporter to import a declaration of a function,
both function summary and alias summary need to carry the def / decl
state. Specifically, all existing summary fields doesn't differ across
import modules, but the def / decl state of is decided by
`<ImportModule, Function>`.
This change encodes the def/decl state in `GlobalValueSummary::GVFlags`.
In the subsequent changes
1. The indexing step `computeImportForModule` [3]
will compute the set of definitions and the set of declarations for each
module, and passing on the information to bitcode writer.
2. Bitcode writer will look up the def/decl state and sets the state
when it writes out the flag value. This is demonstrated in
https://github.com/llvm/llvm-project/pull/87600
3. Function importer will read the def/decl state when reading the
combined summary to figure out two sets of global values, and IRMover
will be updated to import the declaration (aka linkGlobalValuePrototype [4])
into the destination module.
- The next change is https://github.com/llvm/llvm-project/pull/87600
[1] mentioned in rfc https://discourse.llvm.org/t/rfc-for-better-call-graph-sort-build-a-more-complete-call-graph-by-adding-more-indirect-call-edges/74029#support-cross-module-function-declaration-import-5
[2] https://github.com/llvm/llvm-project/blob/3b337242ee165554f0017b00671381ec5b1ba855/llvm/lib/Transforms/IPO/FunctionImport.cpp#L1608-L1764
[3] https://github.com/llvm/llvm-project/blob/3b337242ee165554f0017b00671381ec5b1ba855/llvm/lib/Transforms/IPO/FunctionImport.cpp#L856
[4] https://github.com/llvm/llvm-project/blob/3b337242ee165554f0017b00671381ec5b1ba855/llvm/lib/Linker/IRMover.cpp#L605
Commit: 75edf0c18c777d69df7cfc6462e5233649bd47d4
https://github.com/llvm/llvm-project/commit/75edf0c18c777d69df7cfc6462e5233649bd47d4
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/include/clang/Serialization/ASTReader.h
M clang/lib/Serialization/ASTReaderDecl.cpp
Log Message:
-----------
[NFC] [Serialization] Avoid accessing PendingBodies as much as possible
The 'HaveBody' parameter in isConsumerInterestedIn is only used for the function decl if it
doesn't have a body already. It should be relatively less frequent than
the call to isConsumerInterestedIn. So we can delay the computing of
`HaveBdoy` to make it more efficient.
Commit: 026165fad70420d85defb5fc9109c138250058ee
https://github.com/llvm/llvm-project/commit/026165fad70420d85defb5fc9109c138250058ee
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/include/llvm/Passes/StandardInstrumentations.h
M llvm/lib/Passes/StandardInstrumentations.cpp
A llvm/test/Other/ChangePrinters/DotCfg/print-changed-dot-cfg.mir
A llvm/test/Other/change-printer.mir
Log Message:
-----------
[Instrumentation] Support MachineFunction in ChangeReporter (#80946)
Commit: 53003e36e9f4574d06c22611f61f68de32c89c6b
https://github.com/llvm/llvm-project/commit/53003e36e9f4574d06c22611f61f68de32c89c6b
Author: Sacha Coppey <sacha.coppey at oracle.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/test/CodeGen/RISCV/rv64-patchpoint.ll
A llvm/test/CodeGen/RISCV/rv64-statepoint-call-lowering-x1.ll
A llvm/test/CodeGen/RISCV/rv64-statepoint-call-lowering-x2.ll
A llvm/test/CodeGen/RISCV/rv64-statepoint-call-lowering.ll
Log Message:
-----------
[RISCV] Implement Statepoint and Patchpoint lowering to call instructions (#77337)
This patch adds stackmap support for RISC-V with call targets.
Based on patch from https://reviews.llvm.org/D129848.
Commit: b5640369337e98e573c949080ed4a4061ec6ec9a
https://github.com/llvm/llvm-project/commit/b5640369337e98e573c949080ed4a4061ec6ec9a
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachineCombinerPattern.h
M llvm/include/llvm/CodeGen/TargetInstrInfo.h
M llvm/lib/CodeGen/MachineCombiner.cpp
M llvm/lib/CodeGen/TargetInstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.h
M llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
M llvm/lib/Target/PowerPC/PPCInstrInfo.h
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.h
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86InstrInfo.h
Log Message:
-----------
[MachineCombiner][NFC] Split target-dependent patterns
We split target-dependent MachineCombiner patterns into their target
folder.
This makes MachineCombiner much more target-independent.
Reviewers:
davemgreen, asavonic, rotateright, RKSimon, lukel97, LuoYuanke, topperc, mshockwave, asi-sc
Reviewed By: topperc, mshockwave
Pull Request: https://github.com/llvm/llvm-project/pull/87991
Commit: efb8cc5ddb03897795dc153a03d0c1548c8ee4a7
https://github.com/llvm/llvm-project/commit/efb8cc5ddb03897795dc153a03d0c1548c8ee4a7
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/test/Other/ChangePrinters/DotCfg/print-changed-dot-cfg.mir
Log Message:
-----------
[NewPM] Fix print-changed-dot-cfg failure (#88351)
Fix failure in #80946.
Commit: 3197f9d8b0efc3efdc531421bd11c16305d9b1ff
https://github.com/llvm/llvm-project/commit/3197f9d8b0efc3efdc531421bd11c16305d9b1ff
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Analysis/InstructionSimplify.cpp
A llvm/test/Transforms/InstSimplify/pr87042.ll
Log Message:
-----------
[InstSimplify] Make sure the simplified value doesn't generate poison in threadBinOpOverSelect (#87075)
Alive2: https://alive2.llvm.org/ce/z/y_Jmdn
Fix https://github.com/llvm/llvm-project/issues/87042.
Commit: 2bede6873dbe7021b306d3e5bec59d0fba2dd26c
https://github.com/llvm/llvm-project/commit/2bede6873dbe7021b306d3e5bec59d0fba2dd26c
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
A llvm/include/llvm/ProfileData/MemProfReader.h
M llvm/include/llvm/ProfileData/RawMemProfReader.h
M llvm/lib/ProfileData/CMakeLists.txt
A llvm/lib/ProfileData/MemProfReader.cpp
R llvm/lib/ProfileData/RawMemProfReader.cpp
M llvm/tools/llvm-profdata/llvm-profdata.cpp
M llvm/unittests/ProfileData/MemProfTest.cpp
M llvm/utils/gn/secondary/llvm/lib/ProfileData/BUILD.gn
Log Message:
-----------
[memprof] Rename RawMemProfReader.{cpp,h} to MemProfReader.{cpp,h} (NFC) (#88200)
This patch renames RawMemProfReader.{cpp,h} to MemProfReader.{cpp,h},
respectively. Also, it re-creates RawMemProfReader.h just to include
MemProfReader.h for compatibility with out-of-tree users.
Commit: bd32aaa8c9ec2094f605315b3989adc2a567ca98
https://github.com/llvm/llvm-project/commit/bd32aaa8c9ec2094f605315b3989adc2a567ca98
Author: Cyrill Leutwiler <bigcyrill at hotmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M compiler-rt/lib/builtins/riscv/restore.S
M compiler-rt/lib/builtins/riscv/save.S
Log Message:
-----------
[RISCV] Support rv{32, 64}e in the compiler builtins (#88252)
Register spills (save/restore) in RISC-V embedded work differently
because there are less registers and different stack alignment.
[GCC equivalent
](https://github.com/gcc-mirror/gcc/blob/master/libgcc/config/riscv/save-restore.S#L298C16-L336)
Follow up from #76777.
---------
Signed-off-by: xermicus <cyrill at parity.io>
Commit: 5964c944bfe74cee2872cddb66eff22866cdb6ee
https://github.com/llvm/llvm-project/commit/5964c944bfe74cee2872cddb66eff22866cdb6ee
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/unittests/HoverTests.cpp
Log Message:
-----------
[clangd] Fix test case due to clang-format bug fix (#88352)
See commit 51f1681424f1.
Commit: 45146082e693415f37413c656e0a0fd13d0e3136
https://github.com/llvm/llvm-project/commit/45146082e693415f37413c656e0a0fd13d0e3136
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-10 (Wed, 10 Apr 2024)
Changed paths:
M lld/ELF/ICF.cpp
M lld/ELF/InputSection.cpp
Log Message:
-----------
[ELF] relocateNonAlloc & ICF: replace random access iterators of relocations with input iterators. NFC
Also replace one `this->file` with a local variable as some function
calls are opaque to the compiler, causing unneeded reload.
Commit: 71f1932b842793e5dc7b17051452e8ff2f9219aa
https://github.com/llvm/llvm-project/commit/71f1932b842793e5dc7b17051452e8ff2f9219aa
Author: martinboehme <mboehme at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp
M clang/unittests/Analysis/FlowSensitive/DataflowEnvironmentTest.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[clang][dataflow] Reland #87320: Propagate locations from result objects to initializers. (#88316)
This relands #87320 and additionally removes the now-unused function
`isOriginalRecordConstructor()`, which was causing buildbots to fail.
Commit: 297eca981ea1133388c82ddbfaf9d86391abac65
https://github.com/llvm/llvm-project/commit/297eca981ea1133388c82ddbfaf9d86391abac65
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/include/mlir/Interfaces/ValueBoundsOpInterface.h
M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
M mlir/test/Dialect/Affine/value-bounds-op-interface-impl.mlir
M mlir/test/Dialect/SCF/value-bounds-op-interface-impl.mlir
M mlir/test/Dialect/Tensor/value-bounds-op-interface-impl.mlir
M mlir/test/lib/Dialect/Affine/TestReifyValueBounds.cpp
Log Message:
-----------
[mlir][Interfaces] `ValueBoundsOpInterface`: Add API to compare values (#86915)
This commit adds a new public API to `ValueBoundsOpInterface` to compare
values/dims. Supported comparison operators are: LT, LE, EQ, GE, GT.
The new `ValueBoundsOpInterface::compare` API replaces and generalizes
`ValueBoundsOpInterface::areEqual`. Not only does it provide additional
comparison operators, it also works in cases where the difference
between the two values/dims is non-constant. The previous implementation
of `areEqual` used to compute a constant bound of `val1 - val2` (check
if it `== 0` or `!= 0`).
Note: This commit refactors, generalizes and adds a public API for
value/dim comparison. The comparison functionality itself was introduced
in #85895 and is already in use for analyzing `scf.if`.
In the long term, this improvement will allow for a more powerful
analysis of subset ops. A future commit will update
`areOverlappingSlices` to use the new comparison API.
(`areEquivalentSlices` is already using the new API.) This will improve
subset equivalence/disjointness checks with non-constant
offsets/sizes/strides.
Commit: 21265f692e4b3b2146b6095cf23122b20e8fa0ed
https://github.com/llvm/llvm-project/commit/21265f692e4b3b2146b6095cf23122b20e8fa0ed
Author: Matthias Springer <me at m-sp.org>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
Log Message:
-----------
[mlir][Interfaces] `ValueBoundsOpInterface`: Fix typo (#87976)
This was likely a copy-and-paste typo.
Commit: dc39028906ba4196c3ba544c43ef6b428cf47c51
https://github.com/llvm/llvm-project/commit/dc39028906ba4196c3ba544c43ef6b428cf47c51
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
Log Message:
-----------
[mlir] Fix -Wsign-compare in ValueBoundsOpInterface.cpp (NFC)
/llvm-project/mlir/lib/Interfaces/ValueBoundsOpInterface.cpp:762:16:
error: comparison of integers of different signs: 'int64_t' (aka 'long') and 'size_t' (aka 'unsigned long') [-Werror,-Wsign-compare]
rhsPos >= cstr.positionToValueDim.size())
~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/llvm-project/mlir/lib/Interfaces/ValueBoundsOpInterface.cpp:761:16:
error: comparison of integers of different signs: 'int64_t' (aka 'long') and 'size_t' (aka 'unsigned long') [-Werror,-Wsign-compare]
if (lhsPos >= cstr.positionToValueDim.size() ||
~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
Commit: 3f7f446d3803a699f5964a7429c6e1de0d783452
https://github.com/llvm/llvm-project/commit/3f7f446d3803a699f5964a7429c6e1de0d783452
Author: Haohai Wen <haohai.wen at intel.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/tools/llvm-profgen/PerfReader.cpp
M llvm/tools/llvm-profgen/PerfReader.h
Log Message:
-----------
[llvm-profgen] Remove temporary perf script files (#86668)
The temporary perf script files converted from perf data will occupy
lots
of space for large project. This patch removes them when llvm-profgen
exits normally or receives signals.
Commit: a53674359da8507af539bf879e1b8292e3720eb8
https://github.com/llvm/llvm-project/commit/a53674359da8507af539bf879e1b8292e3720eb8
Author: David Green <david.green at arm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64PerfectShuffle.h
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/AArch64/shuffle-other.ll
M llvm/test/Analysis/CostModel/AArch64/shuffle-store.ll
M llvm/test/Transforms/VectorCombine/AArch64/vecreduce-shuffle.ll
Log Message:
-----------
[AArch64] Add ZIP and UZP shuffle costs. (#88150)
This adds some costs for the shuffle instructions that should be lowered
to zip1/zip2/uzp1/uzp2 instructions.
Commit: 85bc6de67ef28cd203da0c5abc1485609bea989c
https://github.com/llvm/llvm-project/commit/85bc6de67ef28cd203da0c5abc1485609bea989c
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/Tooling/CMakeLists.txt
Log Message:
-----------
Revert "Use setup_host_tool for clang-ast-dump, fixes 76707"
This reverts commit b4adb42151bbfa80be4cf6d076cbe5edf680693e.
The original commit increased local rebuild times a lot. See
the discussion in
https://github.com/llvm/llvm-project/issues/76707
Commit: d7e0ea205fa111fba46e08f3df2860f76b47acb6
https://github.com/llvm/llvm-project/commit/d7e0ea205fa111fba46e08f3df2860f76b47acb6
Author: Chen Zheng <czhengsz at cn.ibm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
A llvm/test/CodeGen/PowerPC/xxinsertw.ll
Log Message:
-----------
[PowerPC] add testcase for a xxinsertw bug, NFC
Commit: 053750c3b42c126eb4620f62cbf4e665803b941d
https://github.com/llvm/llvm-project/commit/053750c3b42c126eb4620f62cbf4e665803b941d
Author: Chen Zheng <czhengsz at cn.ibm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/test/CodeGen/PowerPC/xxinsertw.ll
Log Message:
-----------
[PowerPC] Fix the undef register for VECINSERT
If the V2 of the vector_shuffle is undef, the two vector inputs are
expected to be the same when do the VECINSERT transformation. For now
the first operand of VECINSERT is set to undef which is not right.
This patch fixes this bug.
Commit: a1cd5e69544ad3e6a865f5e0593ac26195ccb4f7
https://github.com/llvm/llvm-project/commit/a1cd5e69544ad3e6a865f5e0593ac26195ccb4f7
Author: Michael Klemm <michael.klemm at amd.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M flang/docs/ModFiles.md
M flang/tools/f18/CMakeLists.txt
Log Message:
-----------
[flang] Do not create .f18.mod files for each compiled module (#85249)
The default CMake scripts had a copy operation to copy a compiled `.mod`
file to also be available with suffix `.f18.mod`. This seems no longer
needed. Also updated ModFiles.md to point to `-module-suffix`.
---------
Co-authored-by: Kiran Chandramohan <kiranchandramohan at gmail.com>
Commit: 9c6e54b154cbbb7da0f45b4ae1e66bcf492151f1
https://github.com/llvm/llvm-project/commit/9c6e54b154cbbb7da0f45b4ae1e66bcf492151f1
Author: Maciej Gabka <maciej.gabka at arm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td
Log Message:
-----------
[AArch64] Fix to Neoverse V2 scheduling model (#88130)
The size of ROB was incorrecty copied from the Neoverse N2, while it has
actually higher value as descibed in
https://community.arm.com/arm-community-blogs/b/infrastructure-solutions-blog/posts/arm-neoverse-v2-platform-best-in-class-cloud-and-ai-ml-performance
Commit: cd14e7132f18dccd5fc7ed5e60258460bc1352f8
https://github.com/llvm/llvm-project/commit/cd14e7132f18dccd5fc7ed5e60258460bc1352f8
Author: Ramkumar Ramachandra <ram.ramachandra at arm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lld/ELF/Arch/AArch64.cpp
M lld/test/ELF/aarch64-reloc-implicit-addend.test
Log Message:
-----------
lld/AArch64: handle more relocation addends (#87328)
The function getImplicitAddend() is incomplete, as it is possible to
cook up object files with other relocation addends. Although using
llvm-mc or the clang integrated assembler does not produce such object
files, a proprietary assembler known as armasm can:
https://developer.arm.com/documentation/101754/0622/armasm-Legacy-Assembler-Reference
armasm is in a frozen state, but it is still actively used in a lot of
legacy codebases as the directives, macros and operators are very
different from the clang integrated assembler. This makes porting a lot
of legacy code from armasm syntax impractical for a lot of projects.
Some internal testing of projects using open-source clang and lld fell
over at link time when legacy armasm objects were included in the link.
The goal of this patch is to enable people with legacy armasm objects to
be able to use lld as the linker. Sadly armasm uses SHT_REL format
relocations for AArch64 rather than SHT_RELA, which causes lld to reject
the objects. As a frozen project we know the small number of relocations
that the assembler officially supports and won't include (outside the
equivalent of the .reloc directive which I think we can rule out of
scope as that is not commonly used).
The benefit to lld is that it will ease migration from a proprietary to
an open-source toolchain. The drawback is the implementation of a small
number of SHT_REL relocations. Although this patch doesn't aim to
comprehensively cover all possible relocation addends, it does extend
lld to work with the relocation addends that armasm produces, using the
canonical aaelf64 document as a reference:
https://github.com/ARM-software/abi-aa/blob/main/aaelf64/aaelf64.rst
Commit: def6174d2a7a5a66b3871d4ce5035a71e513e6ef
https://github.com/llvm/llvm-project/commit/def6174d2a7a5a66b3871d4ce5035a71e513e6ef
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/include/bolt/Core/BinaryFunction.h
M bolt/test/X86/patch-entries.test
Log Message:
-----------
[BOLT] Emit empty FDE for injected functions
This fixes an issue where `PatchEntries` overwrites function body but
keeps CFI untouched. Existing FDEs thus become invalid. This doesn't
affect unwinding because patched functions are transparent from
EH/unwinding perspective, but it breaks BOLT during disassembling those
functions.
Emit empty FDE for injected functions (emitted to the same address as
.org functions) that take precedence over the original FDE.
This adds eh_frame overhead, but restores the ability to disassemble
.org functions. Note that the overhead is avoided in `-use-old-text`
mode.
Test Plan: updated bolt/test/X86/patch-entries.test
Reviewers: rafaelauler, maksfb, dcci, ayermolo
Reviewed By: maksfb, dcci
Pull Request: https://github.com/llvm/llvm-project/pull/87967
Commit: fe3b20d5ab4b47823fb48ad7cfbc47b8224ce826
https://github.com/llvm/llvm-project/commit/fe3b20d5ab4b47823fb48ad7cfbc47b8224ce826
Author: NagyDonat <donat.nagy at ericsson.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
M clang/lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/SimpleStreamChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/ValistChecker.cpp
Log Message:
-----------
[analyzer] Use CDM::CLibrary instead of isGlobalCFunction() (#88267)
This commit updates several checkers to use call descriptions with the
matching mode `CDM::CLibrary` instead of checking
`Call.isGlobalCFunction()` after performing the match. This resolves
several TODOs in various checkers.
Note that both matching with `CDM::CLibrary` and calling
`isGlobalCFunction` leads to `CheckerContext::isCLibraryFunction()`
checks (so this change is close to being NFC), but if it is used via the
matching mode then the checker can automatically recognize the builtin
variants of the matched functions.
I'll also make similar changes in GenericTaintChecker, but that checker
has separate and inconsistent rules for handling the normal and the
builtin variant of several functions (e.g. `memcpy` and
`__builtin_memcpy`), so I'll put those changes into a separate commit.
Commit: 5c9315f575370393ccc89ef0229743c05f6fe703
https://github.com/llvm/llvm-project/commit/5c9315f575370393ccc89ef0229743c05f6fe703
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
Fix complex log1p accuracy with large abs values. (#88364)
This ports openxla/xla#10503 by @pearu. In addition to the filecheck
test here, the accuracy was tested with XLA's complex_unary_op_test and
its MLIR emitters.
This is a fixed version of
https://github.com/llvm/llvm-project/pull/88260. The previous version
relied on implementation-specific behavior in the order of evaluation of
maxAbsOfRealPlusOneAndImagMinusOne's operands.
Commit: db2fb3d96b217f0d2e139e7816c98d9f95974f25
https://github.com/llvm/llvm-project/commit/db2fb3d96b217f0d2e139e7816c98d9f95974f25
Author: Freddy Ye <freddy.ye at intel.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/Basic/Targets/X86.cpp
M clang/test/Preprocessor/x86_target_features.c
Log Message:
-----------
[X86] Define __APX_F__ when APX is enabled. (#88343)
Relate gcc patch:
https://gcc.gnu.org/pipermail/gcc-patches/2024-April/648789.html
Commit: 32b95a37083d1fee1a638e292be0aac9a98792fd
https://github.com/llvm/llvm-project/commit/32b95a37083d1fee1a638e292be0aac9a98792fd
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
Log Message:
-----------
[VectorCombine][X86] Extend shuffle(bitcast(x),bitcast(y)) test coverage
As discussed on #87510 the intention is to fold shuffle(bitcast(x),bitcast(y)) -> bitcast(shuffle(x,y)), but it must not interfere with existing bitcast(shuffle(bitcast(x),bitcast(y))) folds.
Commit: 478c42004c2bd4c91a01c47450eca6cdb6b0982d
https://github.com/llvm/llvm-project/commit/478c42004c2bd4c91a01c47450eca6cdb6b0982d
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.h
Log Message:
-----------
[VPlan] Update recipe ::clone definitions to use cloned tys (NFC).
Update definitions on ::clone in recipe sub-types to use the sub-type as
return type. This avoids typecasts down to the cloned type in some
cases.
Commit: 462e1023838703f1d3e763869afdd72ec5342a33
https://github.com/llvm/llvm-project/commit/462e1023838703f1d3e763869afdd72ec5342a33
Author: Poseydon42 <vvmposeydon at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/test/Transforms/InstCombine/icmp-div-constant.ll
Log Message:
-----------
[InstCombine] Fold (X / C) < X and (X >> C) < X into X > 0 (#85555)
Proofs: https://alive2.llvm.org/ce/z/52droC
This resolves #85313.
Commit: 82ae646eb49cfd762db7db0a74b130970fe45d97
https://github.com/llvm/llvm-project/commit/82ae646eb49cfd762db7db0a74b130970fe45d97
Author: Thomas Preud'homme <thomas.preudhomme at arm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/tools/llvm-mca/CMakeLists.txt
Log Message:
-----------
[llvm-mca] Remove spurious include_directories() (#88277)
llvm-mca does not have an include directory so this commit removes the
spurious include_directories directive.
Commit: e7bc53726459bba3a48b1f529f1fd9472ad9051c
https://github.com/llvm/llvm-project/commit/e7bc53726459bba3a48b1f529f1fd9472ad9051c
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/include/llvm/Transforms/Utils/SCCPSolver.h
M llvm/lib/Transforms/IPO/SCCP.cpp
M llvm/lib/Transforms/Utils/SCCPSolver.cpp
A llvm/test/Transforms/SCCP/range-attribute.ll
Log Message:
-----------
[IPSCCP] Add range attribute handling (#86747)
Support the new range attribute to infer ConstantRanges in IPSCCP.
Commit: eef63d3c92766c6f8e78eefb9bb37ae01fbedbfc
https://github.com/llvm/llvm-project/commit/eef63d3c92766c6f8e78eefb9bb37ae01fbedbfc
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/openmp-parallel-reduction-cleanup.mlir
M mlir/test/Target/LLVMIR/openmp-wsloop-reduction-cleanup.mlir
Log Message:
-----------
[mlir][OpenMP] add missing load for reduction cleanup region (#88289)
I missed this before. For by-ref reductions, the private reduction
variable is a pointer to the pointer to the variable. So an extra load
is required to get the right value.
See the "red.private.value.n" loads in the reduction combiner region for
reference.
Commit: 6f068b9cf1ac09945c096269f0c6c276d2ec95c4
https://github.com/llvm/llvm-project/commit/6f068b9cf1ac09945c096269f0c6c276d2ec95c4
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ReductionProcessor.cpp
M flang/test/Lower/OpenMP/parallel-reduction-array.f90
M flang/test/Lower/OpenMP/parallel-reduction-array2.f90
M flang/test/Lower/OpenMP/parallel-reduction3.f90
M flang/test/Lower/OpenMP/wsloop-reduction-array-assumed-shape.f90
M flang/test/Lower/OpenMP/wsloop-reduction-array.f90
M flang/test/Lower/OpenMP/wsloop-reduction-array2.f90
Log Message:
-----------
[flang][OpenMP] Allocate array reduction variables on the heap (#87773)
Following up on a review comment:
https://github.com/llvm/llvm-project/pull/84958#discussion_r1527627848
Reductions might be inlined inside of a loop so stack allocations are
not safe.
Normally flang allocates arrays on the stack. Allocatable arrays have a
different type: fir.box<fir.heap<fir.array<...>>> instead of
fir.box<fir.array<...>>. This patch will allocate all arrays on the
heap.
Reductions on allocatable arrays still aren't supported (but I will get
to this soon).
Commit: b800a9352330a5b3db91d43f2cc6a0ddeda03aa6
https://github.com/llvm/llvm-project/commit/b800a9352330a5b3db91d43f2cc6a0ddeda03aa6
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/IR/AsmWriter.cpp
Log Message:
-----------
Fix MSVC "not all control paths return a value" warning. NFC.
Commit: 759422c6df2dfe42d01bb64b42f43ab57db6e59e
https://github.com/llvm/llvm-project/commit/759422c6df2dfe42d01bb64b42f43ab57db6e59e
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
Log Message:
-----------
[DAG] visitEXTRACT_SUBVECTOR - pull out repeated SDLoc. NFC.
Commit: cca30dfb5935e05837e37cced4407a63393c6642
https://github.com/llvm/llvm-project/commit/cca30dfb5935e05837e37cced4407a63393c6642
Author: nikitalita <nikitalita at protonmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/ObjectYAML/CodeViewYAMLSymbols.cpp
Log Message:
-----------
[DebugInfo][ObjectYAML] Remove duplicate "Flags" field from LabelSym (#88194)
There was a duplicate flags field mistakenly left in LabelSym. [LabelSym
only has one flags
field](https://github.com/microsoft/microsoft-pdb/blob/805655a28bd8198004be2ac27e6e0290121a5e89/include/cvinfo.h#L3806)
Commit: b60974dc9e5d98054f5a3a0dac7eab70e38bd416
https://github.com/llvm/llvm-project/commit/b60974dc9e5d98054f5a3a0dac7eab70e38bd416
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/test/Transforms/VectorCombine/X86/shuffle.ll
Log Message:
-----------
[VectorCombine][X86] Extend bitcast(shuffle(x,y)) test coverage
As discussed on #87510 the intention is only to fold bitcast(shuffle(x,y)) -> shuffle(bitcast(x),bitcast(y)) if we won't actually increase the number of bitcasts (i.e. x or y is already bitcasted from the correct type).
Commit: a8b461603b3fab3b229ea6552433cb359c30350c
https://github.com/llvm/llvm-project/commit/a8b461603b3fab3b229ea6552433cb359c30350c
Author: Adrian Kuegel <akuegel at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir] Apply ClangTidy BugProne fix
forwarding reference passed to std::move(), which may unexpectedly cause
lvalues to be moved; use std::forward() instead.
Commit: 962534c4b490239269bb2e11d036596826539046
https://github.com/llvm/llvm-project/commit/962534c4b490239269bb2e11d036596826539046
Author: Adrian Kuegel <akuegel at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
Log Message:
-----------
[mlir] Apply ClangTidy BugProne patch
This time for real.
Commit: 364963a0a3935ced1acb2e959ecd08aef39405ef
https://github.com/llvm/llvm-project/commit/364963a0a3935ced1acb2e959ecd08aef39405ef
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/lib/Rewrite/RewriteInstance.cpp
Log Message:
-----------
[BOLT][NFC] Do not assume text section name in more places (#88303)
Fixes a couple more places where ".text" is presumed for the main
code section name.
Commit: e2d482395992d725663543d297f5ab3cc5918fcc
https://github.com/llvm/llvm-project/commit/e2d482395992d725663543d297f5ab3cc5918fcc
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/lib/Rewrite/BinaryPassManager.cpp
Log Message:
-----------
[BOLT][NFC] Make RepRet X86-specific (#88286)
Bolt's RepRet pass is x86-specific, no need to add it for non-x86
targets.
Commit: a403ad9336a24c459ee79d2cb7675c4b1f32bfd9
https://github.com/llvm/llvm-project/commit/a403ad9336a24c459ee79d2cb7675c4b1f32bfd9
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/VectorCombine/X86/shuffle.ll
Log Message:
-----------
[VectorCombine] foldBitcastShuffle - limit bitcast(shuffle(x,y)) -> shuffle(bitcast(x),bitcast(y))
Only fold bitcast(shuffle(x,y)) -> shuffle(bitcast(x),bitcast(y)) if we won't actually increase the number of bitcasts (i.e. x or y is already bitcasted from the correct type).
Commit: 717d3f3974f43d90c1b8829a4077bbc2a2413c83
https://github.com/llvm/llvm-project/commit/717d3f3974f43d90c1b8829a4077bbc2a2413c83
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
Log Message:
-----------
[VectorCombine] foldShuffleOfCastops - add initial shuffle(bitcast(x),bitcast(y)) -> bitcast(shuffle(x,y)) support
Just handle cases where the bitcast src/dst element counts are the same (future patches will add shuffle mask scaling)
Commit: 9d9bb7b1b6e96dc833133dacf1e2c7d9792e640e
https://github.com/llvm/llvm-project/commit/9d9bb7b1b6e96dc833133dacf1e2c7d9792e640e
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
M mlir/test/Conversion/ComplexToStandard/full-conversion.mlir
Log Message:
-----------
Fix complex abs corner cases. (#88373)
The current implementation fails for very small and very large values.
For example, (0, -inf) should return inf, but it returns -inf.
This ports the logic used in XLA. Tested with XLA's
exhaustive_binary_test_f32_f64.
Commit: b1094776152b68efa05f69b7b833f9cbc0727efc
https://github.com/llvm/llvm-project/commit/b1094776152b68efa05f69b7b833f9cbc0727efc
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/test/CodeGen/ms-intrinsics-other.c
M clang/test/CodeGen/ms-intrinsics.c
M clang/test/CodeGenOpenCL/builtins-amdgcn.cl
M clang/test/Headers/__clang_hip_math.hip
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/test/Transforms/InstCombine/RISCV/riscv-vsetvli-knownbits.ll
M llvm/test/Transforms/InstCombine/RISCV/riscv-vsetvlimax-knownbits.ll
M llvm/test/Transforms/InstCombine/add.ll
M llvm/test/Transforms/InstCombine/binop-itofp.ll
M llvm/test/Transforms/InstCombine/bswap-fold.ll
M llvm/test/Transforms/InstCombine/bswap.ll
M llvm/test/Transforms/InstCombine/cast.ll
M llvm/test/Transforms/InstCombine/cmp-intrinsic.ll
M llvm/test/Transforms/InstCombine/compare-signs.ll
M llvm/test/Transforms/InstCombine/ctpop.ll
M llvm/test/Transforms/InstCombine/extractelement-inseltpoison.ll
M llvm/test/Transforms/InstCombine/extractelement.ll
M llvm/test/Transforms/InstCombine/ffs-1.ll
M llvm/test/Transforms/InstCombine/fls.ll
M llvm/test/Transforms/InstCombine/fold-log2-ceil-idiom.ll
M llvm/test/Transforms/InstCombine/high-bit-signmask-with-trunc.ll
M llvm/test/Transforms/InstCombine/icmp-mul-zext.ll
M llvm/test/Transforms/InstCombine/icmp-of-trunc-ext.ll
M llvm/test/Transforms/InstCombine/icmp-topbitssame.ll
M llvm/test/Transforms/InstCombine/insert-trunc.ll
M llvm/test/Transforms/InstCombine/insertelt-trunc.ll
M llvm/test/Transforms/InstCombine/known-bits.ll
M llvm/test/Transforms/InstCombine/known-non-zero.ll
M llvm/test/Transforms/InstCombine/known-phi-recurse.ll
M llvm/test/Transforms/InstCombine/logical-select-inseltpoison.ll
M llvm/test/Transforms/InstCombine/logical-select.ll
M llvm/test/Transforms/InstCombine/lshr-trunc-sext-to-ashr-sext.ll
M llvm/test/Transforms/InstCombine/lshr.ll
M llvm/test/Transforms/InstCombine/merging-multiple-stores-into-successor.ll
M llvm/test/Transforms/InstCombine/narrow.ll
M llvm/test/Transforms/InstCombine/negated-bitmask.ll
M llvm/test/Transforms/InstCombine/pr34349.ll
M llvm/test/Transforms/InstCombine/reduction-add-sext-zext-i1.ll
M llvm/test/Transforms/InstCombine/sadd_sat.ll
M llvm/test/Transforms/InstCombine/select-cmp-cttz-ctlz.ll
M llvm/test/Transforms/InstCombine/select-imm-canon.ll
M llvm/test/Transforms/InstCombine/select.ll
M llvm/test/Transforms/InstCombine/sext-of-trunc-nsw.ll
M llvm/test/Transforms/InstCombine/sext.ll
M llvm/test/Transforms/InstCombine/shift-add.ll
M llvm/test/Transforms/InstCombine/shift-amount-reassociation-in-bittest-with-truncation-lshr.ll
M llvm/test/Transforms/InstCombine/shift-amount-reassociation-with-truncation-ashr.ll
M llvm/test/Transforms/InstCombine/shift-amount-reassociation-with-truncation-lshr.ll
M llvm/test/Transforms/InstCombine/shift-shift.ll
M llvm/test/Transforms/InstCombine/shift.ll
M llvm/test/Transforms/InstCombine/shl-demand.ll
M llvm/test/Transforms/InstCombine/sign-bit-test-via-right-shifting-all-other-bits.ll
M llvm/test/Transforms/InstCombine/trunc-demand.ll
M llvm/test/Transforms/InstCombine/trunc-inseltpoison.ll
M llvm/test/Transforms/InstCombine/trunc-shift-trunc.ll
M llvm/test/Transforms/InstCombine/trunc.ll
M llvm/test/Transforms/InstCombine/truncating-saturate.ll
M llvm/test/Transforms/InstCombine/vector-trunc.ll
M llvm/test/Transforms/InstCombine/xor-ashr.ll
M llvm/test/Transforms/InstCombine/zext-ctlz-trunc-to-ctlz-add.ll
M llvm/test/Transforms/LoopVectorize/AArch64/deterministic-type-shrinkage.ll
M llvm/test/Transforms/LoopVectorize/AArch64/intrinsiccost.ll
M llvm/test/Transforms/LoopVectorize/X86/intrinsiccost.ll
M llvm/test/Transforms/LoopVectorize/reduction.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/quant_4x4.ll
M llvm/test/Transforms/SLPVectorizer/X86/pr46983.ll
Log Message:
-----------
[InstCombine] Infer nsw/nuw for trunc (#87910)
This patch adds support for inferring trunc's nsw/nuw flags.
Commit: 496de32ee2c34880c7d3396bbd09e45d5d5c8a9e
https://github.com/llvm/llvm-project/commit/496de32ee2c34880c7d3396bbd09e45d5d5c8a9e
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/DeadMachineInstructionElim.h
M llvm/include/llvm/CodeGen/FreeMachineFunction.h
M llvm/include/llvm/CodeGen/MIRPrinter.h
M llvm/include/llvm/CodeGen/MachinePassManager.h
M llvm/include/llvm/Passes/CodeGenPassBuilder.h
M llvm/include/llvm/Passes/PassBuilder.h
M llvm/lib/Passes/PassBuilder.cpp
M llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
Log Message:
-----------
[NewPM] Remove `MachinePassInfoMixin` (#88243)
Unify the inheritance paths of IR and machine function.
Commit: a6db20f2c39ecb5939890317068d5398c760746d
https://github.com/llvm/llvm-project/commit/a6db20f2c39ecb5939890317068d5398c760746d
Author: Marc Auberer <marc.auberer at chillibits.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libcxx/include/__bit/countl.h
M libcxx/include/__bit/countr.h
M libcxx/include/__bit/popcount.h
Log Message:
-----------
[libcxx] Use generic builtins for popcount, clz and ctz (#86563)
Fixes #86556
Use `__builtin_popcountg` instead of `__buildin_popcount{l|ll}`
Use `__builtin_clzg instead` of `__buildin_clz{l|ll}`
Use `__builtin_ctzg instead` of `__builtin_ctz{l|ll}`
The generic variant of the builtins can be used to simplify some logic
with >= Clang 19 or >= GCC 14, where these generic variants are
available. As for backwards compatibility reasons, we can't completely
remove the old logic. Therefore, I left ToDo comments to address this,
as soon as support for pre Clang 19 as well as pre GCC 14 is dropped.
---------
Co-authored-by: Nick Desaulniers <nickdesaulniers at users.noreply.github.com>
Commit: 402f15ea92061d94412807887c8115374974967e
https://github.com/llvm/llvm-project/commit/402f15ea92061d94412807887c8115374974967e
Author: martinboehme <mboehme at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/docs/tools/clang-formatted-files.txt
R clang/include/clang/Analysis/FlowSensitive/ControlFlowContext.h
Log Message:
-----------
[clang][dataflow] Remove deprecated alias `ControlFlowContext`. (#88358)
Commit: 6fd2fdccf2f28fc155f614eec41f785492aad618
https://github.com/llvm/llvm-project/commit/6fd2fdccf2f28fc155f614eec41f785492aad618
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/test/CodeGen/X86/avx-shuffle-builtins.c
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/PhaseOrdering/X86/pr67803.ll
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
M llvm/test/Transforms/VectorCombine/X86/shuffle.ll
Log Message:
-----------
[VectorCombine] foldShuffleOfCastops - extend shuffle(bitcast(x),bitcast(y)) -> bitcast(shuffle(x,y)) support
Handle shuffle mask scaling handling for cases where the bitcast src/dst element counts are different
Commit: 77dd43570bf7a4bad688de8d8326c34590a0fa94
https://github.com/llvm/llvm-project/commit/77dd43570bf7a4bad688de8d8326c34590a0fa94
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
Fix complex power for large inputs. (#88387)
For example, 1e30^1.2 currently overflows.
Also forward fastmath flags.
This ports XLA's logic and was verified with its test suite. Note that
rsqrt and sqrt are still broken.
Commit: 599adf30afe5802fab80419ec5bb896036a1c8fb
https://github.com/llvm/llvm-project/commit/599adf30afe5802fab80419ec5bb896036a1c8fb
Author: kadir çetinkaya <kadircet at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang-tools-extra/include-cleaner/lib/FindHeaders.cpp
M clang-tools-extra/include-cleaner/unittests/FindHeadersTest.cpp
Log Message:
-----------
[include-cleaner] Dont apply name-match for non-owning headers (#82625)
Commit: 61ea1bc23aa941714be3ec818c922e4ee5a279a3
https://github.com/llvm/llvm-project/commit/61ea1bc23aa941714be3ec818c922e4ee5a279a3
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
A llvm/test/Transforms/VectorCombine/X86/pr67803.ll
Log Message:
-----------
[VectorCombine][X86] Add test coverage for #67803
We are still missing a fold for shuffle(bitcast(sext(x)),bitcast(sext(y))) -> bitcast(sext(shuffle(x,y))) due to foldShuffleOfCastops failing to add new instructions back onto the worklist
Commit: ff74236f342c7bc185f56a07bab7bd0cf356c7c6
https://github.com/llvm/llvm-project/commit/ff74236f342c7bc185f56a07bab7bd0cf356c7c6
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/VectorCombine/X86/pr67803.ll
Log Message:
-----------
[VectorCombine] foldShuffleOfCastops - ensure we add all new instructions onto the worklist
When creating cast(shuffle(x,y)) we were only adding the cast() to the worklist, not the new shuffle, preventing recursive combines.
foldShuffleOfBinops is also failing to do this, but I still need to add test coverage for this.
Commit: 44718311dee486f1823876e8af9100afcc50041b
https://github.com/llvm/llvm-project/commit/44718311dee486f1823876e8af9100afcc50041b
Author: Jakub Kuderski <jakub at nod-labs.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/AMDGPU/CMakeLists.txt
M mlir/include/mlir/Dialect/AMDGPU/IR/AMDGPU.td
R mlir/include/mlir/Dialect/AMDGPU/TransformOps/AMDGPUTransformOps.h
R mlir/include/mlir/Dialect/AMDGPU/TransformOps/AMDGPUTransformOps.td
R mlir/include/mlir/Dialect/AMDGPU/TransformOps/CMakeLists.txt
M mlir/include/mlir/Dialect/AMDGPU/Transforms/Passes.h
M mlir/include/mlir/Dialect/AMDGPU/Transforms/Passes.td
R mlir/include/mlir/Dialect/AMDGPU/Transforms/Transforms.h
R mlir/include/mlir/Dialect/AMDGPU/Transforms/Utils.h
M mlir/include/mlir/InitAllExtensions.h
M mlir/lib/Dialect/AMDGPU/CMakeLists.txt
M mlir/lib/Dialect/AMDGPU/IR/AMDGPUDialect.cpp
R mlir/lib/Dialect/AMDGPU/TransformOps/AMDGPUTransformOps.cpp
R mlir/lib/Dialect/AMDGPU/TransformOps/CMakeLists.txt
M mlir/lib/Dialect/AMDGPU/Transforms/CMakeLists.txt
R mlir/lib/Dialect/AMDGPU/Transforms/OptimizeSharedMemory.cpp
R mlir/lib/Dialect/AMDGPU/Transforms/Utils.cpp
R mlir/test/Dialect/AMDGPU/optimize_shmem_reads_writes.mlir
R mlir/test/Dialect/AMDGPU/transform_optimize_shmem_reads_writes.mlir
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][amdgpu] Remove shared memory optimization pass (#88225)
This implementation has a number of issues and ultimately does not work
on gfx9.
* It does not reduce bank conflicts with wide memory accesses.
* It does not correctly account for when LDS bank conflicts occur on
amdgpu.
* The implementation is too fragile to be used on real-world code. For
example, the code bails out on any `memref.subview` in the root op, even
when the subview is not a user of any of the `memref.alloc` ops.
I do not see how these can be easily fixed, therefore I think it's
better to delete this code.
Commit: 198ffb85314f7741ed048de67d68ca83bb30e16e
https://github.com/llvm/llvm-project/commit/198ffb85314f7741ed048de67d68ca83bb30e16e
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaDecl.cpp
M clang/test/CXX/dcl.decl/dcl.meaning/p1-0x.cpp
M clang/test/CXX/drs/dr28xx.cpp
M clang/test/Parser/cxx-class.cpp
Log Message:
-----------
[Clang][Sema] Implement approved resolution for CWG2858 (#88042)
The approved resolution for CWG2858 changes
[expr.prim.id.qual] p2 sentence 2 to read:
> A declarative _nested-name-specifier_ shall not have a
_computed-type-specifier_.
This patch implements the approved resolution. Since we don't consider
_nested-name-specifiers_ in friend declarations to be declarative (yet),
it currently isn't possible to write a test that would produce this
diagnostic (`diagnoseQualifiedDeclaration` is never called if the
`DeclContext` can't be computed). Nevertheless, tests were added which
will produce the diagnostic once we start calling
`diagnoseQualifiedDeclaration` for friend declarations.
Commit: 298ea9bfd50ca41c77e45065700df06adb6264ae
https://github.com/llvm/llvm-project/commit/298ea9bfd50ca41c77e45065700df06adb6264ae
Author: Raghu Maddhipatla <7686592+raghavendhra at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/test/Lower/OpenMP/FIR/target.f90
M mlir/include/mlir/Dialect/OpenMP/OpenMPClauseOperands.h
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
Log Message:
-----------
[Flang] [OpenMP] [MLIR] [Lowering] Add lowering support for IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses on OMP TARGET directive. (#88206)
Added lowering support for IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses for
OMP TARGET directive and added related tests for these changes.
IS_DEVICE_PTR and HAS_DEVICE_ADDR clauses apply to OMP TARGET directive
OpenMP spec states
The **is_device_ptr** clause indicates that its list items are device
pointers.
The **has_device_addr** clause indicates that its list items already
have device addresses and therefore they may be directly accessed from a
target device.
Whereas USE_DEVICE_PTR and USE_DEVICE_ADDR clauses apply to OMP TARGET
DATA directive and OpenMP spec for them states
Each list item in the **use_device_ptr** clause results in a new list
item that is a device pointer that refers to a device address
Each list item in a **use_device_addr** clause that is present in the
device data environment is treated as if it is implicitly mapped by a
map clause on the construct with a map-type of alloc
Fixed build error caused by Squash merge which needs rebase
Commit: ffb5bea2be9f966a39f243a7d8c2f48a1343cb4c
https://github.com/llvm/llvm-project/commit/ffb5bea2be9f966a39f243a7d8c2f48a1343cb4c
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/vector-bitreverse.ll
Log Message:
-----------
[X86] LowerBITREVERSE - support SSE-only GFNI i32/i64 bitreverse
Support Tremont CPUs which don't have AVX but do have GFNI.
Noticed while trying to workout how to clean up the costmodel for GFNI bitreverse
Commit: 7ab7e7a55f3fce08ccd3cbcae94dabe99dd9e94a
https://github.com/llvm/llvm-project/commit/7ab7e7a55f3fce08ccd3cbcae94dabe99dd9e94a
Author: Xu Zhang <simonzgx at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libc/docs/index.rst
A libc/docs/signal.rst
M libc/utils/docgen/docgen.py
A libc/utils/docgen/signal.json
Log Message:
-----------
[libc][docs] Generate docs for signal.h & optimized is_implemented func (#88028)
Fixes #87835
This patch added the documentation for the POSIX functions according to
[n3096](https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3096.pdf)
Section 7.14, and gives the *docgen.py* script a more elegant *is_implemented*
function.
Commit: b63fe0d72e2df3b3c4b9fcb91aea07b2582be195
https://github.com/llvm/llvm-project/commit/b63fe0d72e2df3b3c4b9fcb91aea07b2582be195
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libcxx/include/__type_traits/copy_cv.h
Log Message:
-----------
[libc++][NFC] Reduce the memory footprint of __copy_cv a bit (#87718)
Instead of instantiating `__copy_cv` for every combination of `_From`
and `_To` this only instantiates `__copy_cv` for every `_From` type,
reducing the number of instantiations.
Commit: 72f9881c3ffcf4be6361c3e4312d91c9c8d94a98
https://github.com/llvm/llvm-project/commit/72f9881c3ffcf4be6361c3e4312d91c9c8d94a98
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libclc/CMakeLists.txt
R libclc/cmake/CMakeCLCCompiler.cmake.in
R libclc/cmake/CMakeCLCInformation.cmake
R libclc/cmake/CMakeDetermineCLCCompiler.cmake
R libclc/cmake/CMakeDetermineLLAsmCompiler.cmake
R libclc/cmake/CMakeLLAsmCompiler.cmake.in
R libclc/cmake/CMakeLLAsmInformation.cmake
R libclc/cmake/CMakeTestCLCCompiler.cmake
R libclc/cmake/CMakeTestLLAsmCompiler.cmake
A libclc/cmake/modules/AddLibclc.cmake
M libclc/generic/lib/SOURCES
M llvm/tools/CMakeLists.txt
Log Message:
-----------
[libclc] Refactor build system to allow in-tree builds (#87622)
The previous build system was adding custom "OpenCL" and "LLVM IR"
languages in CMake to build the builtin libraries. This was making it
harder to build in-tree because the tool binaries needed to be present
at configure time.
This commit refactors the build system to use custom commands to build
the bytecode files one by one, and link them all together into the final
bytecode library. It also enables in-tree builds by aliasing the
clang/llvm-link/etc. tool targets to internal targets, which are
imported from the LLVM installation directory when building out of tree.
Diffing (with llvm-diff) all of the final bytecode libraries in an
out-of-tree configuration against those built using the current tip
system shows no changes. Note that there are textual changes to metadata
IDs which confuse regular diff, and that llvm-diff 14 and below may show
false-positives.
This commit also removes a file listed in one of the SOURCEs which
didn't exist and which was preventing the use of
ENABLE_RUNTIME_SUBNORMAL when configuring CMake.
Commit: 0d96422768908a8235f05a5d3b1d43ecc6038004
https://github.com/llvm/llvm-project/commit/0d96422768908a8235f05a5d3b1d43ecc6038004
Author: Derek Schuff <dschuff at chromium.org>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
A llvm/test/Object/Wasm/bad-data-symbol.yaml
A llvm/test/Object/Wasm/bad-metadata-version.yaml
A llvm/test/Object/Wasm/bad-reloc-type.test
A llvm/test/Object/Wasm/bad-relocation.yaml
A llvm/test/Object/Wasm/bad-symbol-type.test
A llvm/test/Object/Wasm/duplicate-name.test
A llvm/test/Object/Wasm/invalid-file.yaml
A llvm/test/Object/Wasm/invalid-section-order.test
A llvm/test/Object/Wasm/invalid-start.test
A llvm/test/Object/Wasm/linked-namesec-with-linkingsec.yaml
A llvm/test/Object/Wasm/linked-symbol-table.yaml
A llvm/test/Object/Wasm/missing-version.test
A llvm/test/Object/Wasm/obj2yaml-tables.test
A llvm/test/Object/Wasm/relocs-and-producers.yaml
A llvm/test/Object/Wasm/string-outside-section.test
R llvm/test/Object/wasm-bad-data-symbol.yaml
R llvm/test/Object/wasm-bad-metadata-version.yaml
R llvm/test/Object/wasm-bad-reloc-type.test
R llvm/test/Object/wasm-bad-relocation.yaml
R llvm/test/Object/wasm-bad-symbol-type.test
R llvm/test/Object/wasm-duplicate-name.test
R llvm/test/Object/wasm-invalid-file.yaml
R llvm/test/Object/wasm-invalid-section-order.test
R llvm/test/Object/wasm-invalid-start.test
R llvm/test/Object/wasm-linked-namesec-with-linkingsec.yaml
R llvm/test/Object/wasm-linked-symbol-table.yaml
R llvm/test/Object/wasm-missing-version.test
R llvm/test/Object/wasm-obj2yaml-tables.test
R llvm/test/Object/wasm-relocs-and-producers.yaml
R llvm/test/Object/wasm-string-outside-section.test
Log Message:
-----------
[Object][Wasm] Move wasm Object tests into their own directory (NFC) (#81072)
Commit: 3c4b673af05f53e8a4d1a382b5c86367ea512c9e
https://github.com/llvm/llvm-project/commit/3c4b673af05f53e8a4d1a382b5c86367ea512c9e
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libcxx/include/stddef.h
Log Message:
-----------
[libc++] Fix -Wgnu-include-next in stddef.h (#88214)
As reported in #86843, we must have #pragma GCC system_header before we
use #include_next, otherwise the compiler may not understand that we're
in a system header and may issue a diagnostic for our usage of
Commit: 357f6c7826437f6527db6f99f756a34fb5e0f716
https://github.com/llvm/llvm-project/commit/357f6c7826437f6527db6f99f756a34fb5e0f716
Author: abidh <haqadeer at amd.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
A flang/docs/DebugGeneration.md
M flang/docs/index.md
Log Message:
-----------
[flang] Add design document for debug info generation. (#86939)
This document discusses some options where the debug metadata can be
generated. It also goes through various language constructs and explains
how the debug metadata will look like for that construct and how we can
extract that information.
The real point of discussion is how and where to extract the information
about various language features to generate the debug metadata. The
structure of the metadata itself is mostly settled as that is dictated by
the DWARF and structure of LLVM IR metadata. The classic flang
and gfortran generate quite similar DWARF for the various language
constructs.
This document is based on what Kiran posted in
https://reviews.llvm.org/D138534.
---------
Co-authored-by: Tom Eccles <t at freedommail.info>
Co-authored-by: Kiran Chandramohan <kiranchandramohan at gmail.com>
Commit: f135d224a6d078ca3b0722db94e1d772fdbd68ad
https://github.com/llvm/llvm-project/commit/f135d224a6d078ca3b0722db94e1d772fdbd68ad
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
A llvm/test/Transforms/SLPVectorizer/X86/sitofp-minbitwidth-node.ll
Log Message:
-----------
[SLP][NFC]Add a test with the zext feeding into sitofp instructions.
Commit: 3749e0d43fb56cf22cc72274c287b7bfdda9821d
https://github.com/llvm/llvm-project/commit/3749e0d43fb56cf22cc72274c287b7bfdda9821d
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/MemProfReader.cpp
M llvm/tools/llvm-profdata/llvm-profdata.cpp
Log Message:
-----------
[memprof] Use structured binding (NFC) (#88363)
Commit: db9a17a4075d2ba4cf9edfa90018da6c11908e2a
https://github.com/llvm/llvm-project/commit/db9a17a4075d2ba4cf9edfa90018da6c11908e2a
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfReader.cpp
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[memprof] Use std::optional (NFC) (#88366)
Commit: 8c3cb6b55b688b767e5d65bcc2891b17322e8d05
https://github.com/llvm/llvm-project/commit/8c3cb6b55b688b767e5d65bcc2891b17322e8d05
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/include/lldb/API/SBDebugger.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/test/API/functionalities/diagnostic_reporting/TestDiagnosticReporting.py
M lldb/test/API/functionalities/progress_reporting/TestProgressReporting.py
M lldb/test/API/functionalities/progress_reporting/clang_modules/TestClangModuleBuildProgress.py
M lldb/test/API/macosx/rosetta/TestRosetta.py
M lldb/tools/lldb-dap/lldb-dap.cpp
Log Message:
-----------
Reland "[lldb][sbdebugger] Move SBDebugger Broadcast bit enum into ll… (#88331)
…db-enumerations.h" (#88324)"
This reverts commit 9f6d08f2566a26144ea1753f80aebb1f2ecfdc63. This broke
the build because of a usage of one of the original SBDebugger broadcast
bits that wasn't updated in the original commit.
Commit: 2ea7ec9737e3ca4e2ce23bf606e79e7066beae0b
https://github.com/llvm/llvm-project/commit/2ea7ec9737e3ca4e2ce23bf606e79e7066beae0b
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/unittests/AST/Interp/toAPValue.cpp
Log Message:
-----------
[clang][Interp][NFC] Expand pointer unittests
Test integral pointers as well.
Commit: 64c3997939cf2d9b4fd1c24c89724d0b47afcd03
https://github.com/llvm/llvm-project/commit/64c3997939cf2d9b4fd1c24c89724d0b47afcd03
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/Interp.cpp
M clang/lib/AST/Interp/Program.cpp
M clang/test/AST/Interp/cxx23.cpp
M clang/test/AST/Interp/records.cpp
Log Message:
-----------
[clang][Interp] Allow initializing static class members
We need to handle this when registering global variables.
Commit: 5122a2c2320c7b14f6585e63b7fc43ac82a550c2
https://github.com/llvm/llvm-project/commit/5122a2c2320c7b14f6585e63b7fc43ac82a550c2
Author: Aart Bik <ajcbik at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.h
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.td
M mlir/lib/Dialect/SparseTensor/Transforms/SparseAssembler.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorConversion.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorPasses.cpp
A mlir/test/Dialect/SparseTensor/external_direct.mlir
Log Message:
-----------
[mlir][sparse] allow for direct-out passing of sparse tensor buffers (#88327)
In order to support various external frameworks (JAX vs PyTorch) we need
a bit more flexibility in [dis]assembling external buffers to and from
sparse tensors in MLIR land. This PR adds a direct-out option that
avoids the rigid pre-allocated for copy-out semantics.
Note that over time, we expect the [dis]assemble operations to converge
into something that supports all sorts of external frameworks. Until
then, this option helps in experimenting with different options.
Commit: f626a35086d90f25986e3f06e01a54cca91250d8
https://github.com/llvm/llvm-project/commit/f626a35086d90f25986e3f06e01a54cca91250d8
Author: Nick Desaulniers <nickdesaulniers at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libc/docs/dev/code_style.rst
M libc/docs/usage_modes.rst
M libc/hdr/CMakeLists.txt
A libc/hdr/types/CMakeLists.txt
A libc/hdr/types/sigset_t.h
A libc/hdr/types/struct_epoll_event.h
A libc/hdr/types/struct_timespec.h
M libc/src/signal/linux/CMakeLists.txt
M libc/src/signal/linux/raise.cpp
M libc/src/signal/linux/sigaction.cpp
M libc/src/signal/linux/sigaddset.cpp
M libc/src/signal/linux/sigdelset.cpp
M libc/src/signal/linux/sigfillset.cpp
M libc/src/signal/linux/signal_utils.h
M libc/src/signal/linux/sigprocmask.cpp
M libc/src/signal/sigaddset.h
M libc/src/signal/sigdelset.h
M libc/src/signal/sigemptyset.h
M libc/src/signal/sigfillset.h
M libc/src/signal/sigprocmask.h
M libc/src/sys/epoll/epoll_pwait.h
M libc/src/sys/epoll/epoll_pwait2.h
M libc/src/sys/epoll/epoll_wait.h
M libc/src/sys/epoll/linux/CMakeLists.txt
M libc/src/sys/epoll/linux/epoll_pwait.cpp
M libc/src/sys/epoll/linux/epoll_pwait2.cpp
M libc/src/sys/epoll/linux/epoll_wait.cpp
M libc/src/sys/select/linux/select.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
Log Message:
-----------
[libc] Codify header inclusion policy (#87017)
When supporting "overlay" vs "fullbuild" modes, "what ABI are you
using?" becomes a fundamental question to have concrete answers for.
Overlay mode MUST match the ABI of the system being overlayed onto;
fullbuild more flexible (the only system ABI relevant is the OS kernel).
When implementing llvm-libc we generally prefer the include-what-you use
style of avoiding transitive dependencies (since that makes refactoring
headers more painful, and slows down build times). So what header do you
include for any given type or function declaration? For any given
userspace program, the answer is straightforward. But for llvm-libc
which is trying to support multiple ABIs (at least one per
configuration), the answer is perhaps less clear.
This proposal seeks to add one layer of indirection relative to what's
being done today.
It then converts users of sigset_t and struct epoll_event and the epoll
implemenations over to this convention as an example.
Commit: 4e6d18f40642c2cc8e124bbe55810b2d9b2ac9c0
https://github.com/llvm/llvm-project/commit/4e6d18f40642c2cc8e124bbe55810b2d9b2ac9c0
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/Sema/Sema.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
M clang/unittests/AST/DeclPrinterTest.cpp
Log Message:
-----------
[Clang][AST] Track whether template template parameters used the 'typename' keyword (#88139)
This patch adds a `Typename` bit-field to `TemplateTemplateParmDecl`
which stores whether the template template parameter was declared with
the `typename` keyword.
Commit: 62fa12ad2405cbdf24d5daf489e276c67a38e482
https://github.com/llvm/llvm-project/commit/62fa12ad2405cbdf24d5daf489e276c67a38e482
Author: Peiming Liu <peiming at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorAttrDefs.td
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorType.h
M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
Log Message:
-----------
[mlir][sparse] support querying sparse buffer types from sparse tenso… (#88308)
…r encodings.
Commit: 877ecdf52f40472d31205f107d39097268d3e3e3
https://github.com/llvm/llvm-project/commit/877ecdf52f40472d31205f107d39097268d3e3e3
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Add tests for computing knownbits from `(icmp upred X (and/or X, Y))`; NFC
Commit: b8659600c3af6e5f1a5dd51ac59d6ab2554603d8
https://github.com/llvm/llvm-project/commit/b8659600c3af6e5f1a5dd51ac59d6ab2554603d8
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] compute knownbits from `(icmp upred X (and/or X, Y))`; NFC
`(icmp uge/ugt (and X, Y), C)` implies both `(icmp uge/ugt X, C)` and
`(icmp uge/ugt Y, C)`. We can use this to deduce leading ones in `X`.
`(icmp ule/ult (or X, Y), C)` implies both `(icmp ule/ult X, C)` and
`(icmp ule/ult Y, C)`. We can use this to deduce leading zeros in `X`.
Closes #86059
Commit: f0ea888e01aabcb131a8931b9e1fe1c5212a6cba
https://github.com/llvm/llvm-project/commit/f0ea888e01aabcb131a8931b9e1fe1c5212a6cba
Author: Christopher Di Bella <cjdb at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libcxx/test/std/algorithms/alg.nonmodifying/alg.fold/left_folds.pass.cpp
M libcxx/test/std/algorithms/alg.nonmodifying/alg.fold/requirements.compile.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_found_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_fun_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_in_out_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_in_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_out_out_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_out_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_value_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/min_max_result.pass.cpp
Log Message:
-----------
[libcxx] applies changes regarding post-commit feedback to #75259 (#76534)
Some of the feedback was also relevant to other files, and has been
applied there too.
Commit: f6749d8dcb9af5c30affd259f4c4160c54606d91
https://github.com/llvm/llvm-project/commit/f6749d8dcb9af5c30affd259f4c4160c54606d91
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/sitofp-minbitwidth-node.ll
Log Message:
-----------
[SLP]Consider unsigned nodes, feeding into sitofp, being converted using
uitofp.
Need to use uitofp for unsigned nodes, which are part of minbitwidth
analysis, to correctly handle signedness info.
Commit: a417b9b759960cc4d7b49e95ddc2ef129b5abe12
https://github.com/llvm/llvm-project/commit/a417b9b759960cc4d7b49e95ddc2ef129b5abe12
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
Log Message:
-----------
[lldb] Fix call to TemplateTemplateParmDecl::Create after #88139 (#88417)
#88139 adds a parameter to `TemplateTemplateParmDecl::Create`, which is
called in LLDB. This adds the missing argument for that parameter.
Commit: 03f619da077bca72bb3b0d978a1f50a2fade2750
https://github.com/llvm/llvm-project/commit/03f619da077bca72bb3b0d978a1f50a2fade2750
Author: Vincent Lee <thevinster at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/include/llvm/Passes/StandardInstrumentations.h
M llvm/lib/Passes/StandardInstrumentations.cpp
M llvm/test/Other/print-at-pass-number.ll
Log Message:
-----------
[StandardInstrumentations] Support -print-after-pass-number option (#87458)
There's already support for `-print-before-pass-number`, so it makes
sense that we also have a `-print-after-pass-number`. This is especially
useful if you want to print the IR after the very last pass without
resorting to `-print-after-all` and combing through stderr or the IR
file directory.
Commit: 9029e6ebdfd98a58b5c5646fd534c6c849148cda
https://github.com/llvm/llvm-project/commit/9029e6ebdfd98a58b5c5646fd534c6c849148cda
Author: Fraser Cormack <fraser at codeplay.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/store-abs-minbitwidth.ll
Log Message:
-----------
[libclc] Refactor build system to allow in-tree builds (#87622)
The previous build system was adding custom "OpenCL" and "LLVM IR"
languages in CMake to build the builtin libraries. This was making it
harder to build in-tree because the tool binaries needed to be present
at configure time.
This commit refactors the build system to use custom commands to build
the bytecode files one by one, and link them all together into the final
bytecode library. It also enables in-tree builds by aliasing the
clang/llvm-link/etc. tool targets to internal targets, which are
imported from the LLVM installation directory when building out of tree.
Diffing (with llvm-diff) all of the final bytecode libraries in an
out-of-tree configuration against those built using the current tip
system shows no changes. Note that there are textual changes to metadata
IDs which confuse regular diff, and that llvm-diff 14 and below may show
false-positives.
This commit also removes a file listed in one of the SOURCEs which
didn't exist and which was preventing the use of
ENABLE_RUNTIME_SUBNORMAL when configuring CMake.
Commit: d7be9d23012c99b231bd3a4a9dd58ee15f1be5e7
https://github.com/llvm/llvm-project/commit/d7be9d23012c99b231bd3a4a9dd58ee15f1be5e7
Author: Sunil Srivastava <sunil.srivastava at sony.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Analysis/TargetLibraryInfo.cpp
M llvm/test/tools/llvm-tli-checker/ps4-tli-check.yaml
Log Message:
-----------
PS support for erf/erff/erfl. (#88412)
Co-authored-by: Sunil Srivastava <sunil.srivastava at sony.com>
Commit: f7cc224044a5121191b7d96825988bd954ce49e2
https://github.com/llvm/llvm-project/commit/f7cc224044a5121191b7d96825988bd954ce49e2
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/store-abs-minbitwidth.ll
Log Message:
-----------
Revert "[libclc] Refactor build system to allow in-tree builds (#87622)"
This reverts commit 9029e6ebdfd98a58b5c5646fd534c6c849148cda, which was
committed by mistake with the wrong message and fails https://lab.llvm.org/buildbot/#/builders/221/builds/21958.
Commit: 9c4aca2b2ec46895761756e34b191593694e4c47
https://github.com/llvm/llvm-project/commit/9c4aca2b2ec46895761756e34b191593694e4c47
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out.ll
Log Message:
-----------
[HWASAN] Emit optimization remarks (#88332)
Similar to #88304
SelHWAsan is optimization. We may want to diagnose compiler decisions.
Remarks is the tool for that https://llvm.org/docs/Remarks.html.
Commit: b2ea38f9fc2381e7c04e610f6f8ed6786c2da38e
https://github.com/llvm/llvm-project/commit/b2ea38f9fc2381e7c04e610f6f8ed6786c2da38e
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/FunctionPointer.h
M clang/unittests/AST/Interp/toAPValue.cpp
Log Message:
-----------
[clang][Interp] Fix handling integral function pointers
As expected, we need to be a little more careful when the
Function* is created from an integer.
Commit: fc52ee336b394d84110184d625cda1d4f84d8098
https://github.com/llvm/llvm-project/commit/fc52ee336b394d84110184d625cda1d4f84d8098
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ClangUserExpression.h
Log Message:
-----------
[lldb][ClangUserExpression][NFCI] Pass the most specific ExecutionContextScope possible into ClangExpressionParser (#87657)
The `ClangExpressionParser` takes an `ExecutionContextScope` which it
uses to query the `Process`/`Target`/`StackFrame` to set various
compiler options in preparation for parsing an expression.
However, `TryParse` constructs the parser with a `Process` or `Target`,
never a `StackFrame`. So when the parser tries to retrieve the current
`StackFrame` from the `exe_scope`, it doesn't succeed. In future patches
we want to query the `StackFrame` from within the
`ClangExpressionParser` constructor.
This patch simplifies `TryParse`, by removing the redundant `exe_scope`
parameter, and instead uses the `exe_ctx` to derive the most fitting
`exe_scope` to pass into `ClangExpressionParser`.
Not entirely sure how to test this. This patch is a prerequisite to get
subsequent patches that set `LangOpts` based on the current `StackFrame`
to work.
Commit: 38f8fcea3455ef1d77faf9746579f52b4e18dacc
https://github.com/llvm/llvm-project/commit/38f8fcea3455ef1d77faf9746579f52b4e18dacc
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
M lldb/test/API/commands/expression/diagnostics/TestExprDiagnostics.py
M lldb/test/API/commands/expression/options/TestExprOptions.py
M lldb/test/API/lang/objcxx/objc-builtin-types/TestObjCBuiltinTypes.py
A lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/Makefile
A lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/TestObjCFromCppFramesWithoutDebugInfo.py
A lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/main.cpp
Log Message:
-----------
[lldb][ClangExpressionParser] Don't by default enable Objecitve-C support when evaluating C++ expressions (#87767)
This patch attempts to decouple C++ expression evaluation from
Objective-C support. We've previously enabled it by default (if a
runtime existed), but that meant we're opting into extra work we only
need to do for Objective-C, which complicates/slows down C++ expression
evaluation. Of course there's a valid use-case for this, which is
calling Objective-C APIs when stopped in C++ frames (which Objective-C++
developers might want to do). In those cases we should really prompt the
user to add the `expr --language objc++` flag. To accomodate a likely
frequent use-case where a user breaks in a system C++ library (without
debug-symbols) but their application is actually an Objective-C app, we
allow Objective-C support in C++ expressions if the current frame
doesn't have debug-info.
This fixes https://github.com/llvm/llvm-project/issues/75443 and allows
us to add more `LangOpts.ObjC` guards around the expression evaluator in
the future (e.g., we could avoid looking into the Objective-C runtime
during C++ expression evaluation, which we currently do
unconditionally).
Depends on https://github.com/llvm/llvm-project/pull/87657
Commit: b1822ef311b79d409be6f60ce86fccd967d623bc
https://github.com/llvm/llvm-project/commit/b1822ef311b79d409be6f60ce86fccd967d623bc
Author: XChy <xxs_chy at outlook.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SCCPSolver.cpp
M llvm/test/Transforms/PhaseOrdering/ARM/arm_mult_q15.ll
M llvm/test/Transforms/SCCP/conditions-ranges.ll
M llvm/test/Transforms/SCCP/ip-ranges-casts.ll
A llvm/test/Transforms/SCCP/trunc-nuw-nsw-flags.ll
M llvm/test/Transforms/SCCP/widening.ll
Log Message:
-----------
[SCCP] Refine trunc with nsw/nuw flags (#87926)
Following #85592, add support for nsw/nuw flags of trunc in SCCP.
Commit: 5bed6afc21c9ff9dba4aabf5ac74cb12971f634f
https://github.com/llvm/llvm-project/commit/5bed6afc21c9ff9dba4aabf5ac74cb12971f634f
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/lib/Rewrite/RewriteInstance.cpp
Log Message:
-----------
[BOLT][NFC] Remove unneeded if (#88322)
No need need to special-case zero. Section 0 will map to section 0.
Commit: 6b85fb1ef8586181fbdb02ca11a3bb0e9006aabd
https://github.com/llvm/llvm-project/commit/6b85fb1ef8586181fbdb02ca11a3bb0e9006aabd
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/X86/store-abs-minbitwidth.ll
Log Message:
-----------
[SLP]Consider (f)sub, being operand of llvm.(f)abs/icmp eq/ne 0, commutative.
If (f)sub is only operand of llvm.(f)abs or icmp eq/ne 0 (int only), we can consider it as commutative operation, just need to drop wrapping flags for ineteger
operation.
https://alive2.llvm.org/ce/z/GxvxjB for correctness of abs with dropped
flags.
Reviewers: RKSimon
Reviewed By: RKSimon
Pull Request: https://github.com/llvm/llvm-project/pull/86196
Commit: a5eaec83b3446f217169fdd94e03ec67823af058
https://github.com/llvm/llvm-project/commit/a5eaec83b3446f217169fdd94e03ec67823af058
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
Log Message:
-----------
[SLP]Fix variable redefinition error
Commit: 8840992667180d327ff40ee24354ab8b49605aae
https://github.com/llvm/llvm-project/commit/8840992667180d327ff40ee24354ab8b49605aae
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/include/bolt/Profile/DataAggregator.h
M bolt/lib/Profile/DataAggregator.cpp
M bolt/test/X86/yaml-secondary-entry-discriminator.s
Log Message:
-----------
[BOLT][BAT] Fix handling of split functions
Move BAT parent function lookup outside `getLocationName`, to the
scope where we retrieve `FuncBranchData` linked with the function.
Previously DataAggregator would store branch profile recorded in the
split fragment in `FuncBranchData` associated with the fragment, and
perform name translation in `getLocationName` for symbol name only.
This works for fdata profile which is printed out as-is, but doesn't
work with BAT YAML profile writer which requires a combined profile.
The issue necessitated `fixupBATProfile` which partially addressed the
issue (reassigned inter-fragment calls back into intra-function
branches). However, `fixupBATProfile` fails to address disjoint
profiles (i.e. doesn't merge `FuncBranchData` for fragments back
into parent). This diff eliminates the need for `fixupBATProfile` by
removing the root cause of the issue.
Test Plan: NFC for existing tests
Reviewers: ayermolo, dcci, rafaelauler, maksfb
Reviewed By: maksfb
Pull Request: https://github.com/llvm/llvm-project/pull/87569
Commit: 3997f0eb8199c89f8224cca1ecdd3d45c1bbe1fc
https://github.com/llvm/llvm-project/commit/3997f0eb8199c89f8224cca1ecdd3d45c1bbe1fc
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/include/bolt/Profile/BoltAddressTranslation.h
M bolt/lib/Profile/BoltAddressTranslation.cpp
M bolt/lib/Profile/DataAggregator.cpp
M bolt/test/X86/yaml-secondary-entry-discriminator.s
Log Message:
-----------
[BOLT] Cover all call sites in writeBATYAML
Call site information setting was conditioned on branch information
presence for a given block. However, it's possible to have sampled
profile lacking one or the other for a given basic block.
Iterate over branch profiles and call profiles independently to cover
all recorded profile data.
Depends on https://github.com/llvm/llvm-project/pull/87569
Test Plan: Updated bolt/test/X86/yaml-secondary-entry-discriminator.s
Reviewers: ayermolo, dcci, maksfb, rafaelauler
Reviewed By: maksfb
Pull Request: https://github.com/llvm/llvm-project/pull/87743
Commit: 41e8a9b1b2010b8111a0488a03b057cb8e33a199
https://github.com/llvm/llvm-project/commit/41e8a9b1b2010b8111a0488a03b057cb8e33a199
Author: Haojian Wu <hokein.wu at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
Log Message:
-----------
[HLSL] Remove an unnecessary .ll file in clang/test/SemaHLSL/. (#87346)
This file seemed to be added unintentionally in
9434c083475e42f47383f3067fe2a155db5c6a30.
Commit: 5d6d8dcd292e0a107b11d378932eee9c2f9ccfc7
https://github.com/llvm/llvm-project/commit/5d6d8dcd292e0a107b11d378932eee9c2f9ccfc7
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/test/CodeGen/clang-sections-attribute.c
M clang/test/CodeGenCXX/clang-sections.cpp
M llvm/lib/CodeGen/TargetInstrInfo.cpp
M llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/Target/TargetLoweringObjectFile.cpp
A llvm/test/Bitcode/upgrade-implicit-section-name.ll
R llvm/test/CodeGen/AArch64/clang-section-macho.ll
M llvm/test/CodeGen/ARM/clang-section.ll
M llvm/test/CodeGen/Generic/machine-function-splitter.ll
M llvm/test/CodeGen/X86/basic-block-sections-pragma-sections.ll
Log Message:
-----------
[clang][llvm] Remove "implicit-section-name" attribute (#87906)
D33412/D33413 introduced this to support a clang pragma to set section
names for a symbol depending on if it would be placed in
bss/data/rodata/text, which may not be known until the backend. However,
for text we know that only functions will go there, so just directly set
the section in clang instead of going through a completely separate
attribute.
Autoupgrade the "implicit-section-name" attribute to directly setting
the section on a Fuction.
Commit: 20ed5b1f45871612570d3bd447121ac43e083c6a
https://github.com/llvm/llvm-project/commit/20ed5b1f45871612570d3bd447121ac43e083c6a
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/test/tools/gold/X86/thinlto.ll
Log Message:
-----------
[nfc]Fix test gold/x86/thinlto.ll with GV Summary change (#88429)
This gold thinlto test should have been updated in commit dda7333
(https://github.com/llvm/llvm-project/commit/dda73336ad22bd0b5ecda17040c50fb10fcbe5fb).
It's ok to keep {Inputs/emit-llvm.foo.ll, Inputs/emit-llvm.bar.ll} the
current way for `llvm-as` since the field is optional (see example in
https://github.com/llvm/llvm-project/blob/5d6d8dcd292e0a107b11d378932eee9c2f9ccfc7/llvm/test/Assembler/thinlto-summary.ll#L12-L16)
Commit: aa80f3ec48419a73aafcc2ff947c6dd1e3734481
https://github.com/llvm/llvm-project/commit/aa80f3ec48419a73aafcc2ff947c6dd1e3734481
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaExprMember.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaTemplate/instantiate-using-decl.cpp
M clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp
Log Message:
-----------
Reapply "[Clang][Sema] Fix crash when 'this' is used in a dependent class scope function template specialization that instantiates to a static member function (#87541)" (#88311)
Reapplies #87541 and addresses the bug which caused expressions naming
overload sets to be incorrectly rebuilt.
Commit: 08e210c6af68005e1bd27488d92de2efba548f58
https://github.com/llvm/llvm-project/commit/08e210c6af68005e1bd27488d92de2efba548f58
Author: Mingming Liu <mingmingl at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/Transforms/Instrumentation/IndirectCallPromotion.cpp
Log Message:
-----------
[NFC][IndirectCallProm] Refactor function-based conditional devirtualization and indirect call value profile update into one helper function (#80762)
* The motivation is to move indirect callee profile update inside the
function-based speculative indirect-call promotion, so that there are
fewer diffs the vtable-based transformation and profile update is
implemented in a follow-up patch.
* The Parent patch is https://github.com/llvm/llvm-project/pull/79381
Commit: 4df854e1a98ed47c955838d2c94bf2913c50041f
https://github.com/llvm/llvm-project/commit/4df854e1a98ed47c955838d2c94bf2913c50041f
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
M lldb/test/Shell/lit.cfg.py
Log Message:
-----------
[lldb][lit] Add MallocNanoZone envvar to Darwin ASan builds (#88431)
When builds on Darwin are configured with ASan, running tests will emit
a warning about malloc's nano zone (`malloc: nano zone abandoned due to inability to reserve vm space`) that can interfere with the test
output and cause failures. Setting the environment variable
`MallocNanoZone` to 0 will remove this warning and allow the tests to
run as normal.
Commit: 1f5d130df85c2d0550dc8687ad0fa1d96856c318
https://github.com/llvm/llvm-project/commit/1f5d130df85c2d0550dc8687ad0fa1d96856c318
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
M lldb/test/Shell/lit.cfg.py
Log Message:
-----------
Revert "[lldb][lit] Add MallocNanoZone envvar to Darwin ASan builds" (#88436)
Reverts llvm/llvm-project#88431. A config variable for the host OS is
unrecognized on the Linux builds and is causing a build failure.
Commit: 44de2bb6949f0ca62a2e16506fe3d91be14e6d23
https://github.com/llvm/llvm-project/commit/44de2bb6949f0ca62a2e16506fe3d91be14e6d23
Author: Nathan Lanza <nathanlanza at gmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/CMakeLists.txt
A clang/include/clang/CIR/CMakeLists.txt
M clang/include/clang/CMakeLists.txt
M clang/include/clang/Config/config.h.cmake
A clang/lib/CIR/CMakeLists.txt
M clang/lib/CMakeLists.txt
M clang/test/CMakeLists.txt
M clang/test/lit.site.cfg.py.in
Log Message:
-----------
[CIR][cmake] Add support for cmake variable CLANG_ENABLE_CIR
Introduce a cmake variable that guards the inclusion of ClangIR into the
build of clang. Guard that we aren't trying to build without MLIR. Add
two subdirectories that, as of now, don't do anything.
Reviewers: bcardosolopes, erichkeane, petrhosek, Ericson2314
Reviewed By: bcardosolopes
Pull Request: https://github.com/llvm/llvm-project/pull/86078
Commit: a952c123880eb1168f1021b116485e27170d48ca
https://github.com/llvm/llvm-project/commit/a952c123880eb1168f1021b116485e27170d48ca
Author: Marius Brehler <marius.brehler at iml.fraunhofer.de>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M .github/workflows/pr-code-format.yml
Log Message:
-----------
[GitHub] Set top level token permission (#87326)
Commit: 84df7a09f8da5809b85fd097015e5ac6cc8a3f88
https://github.com/llvm/llvm-project/commit/84df7a09f8da5809b85fd097015e5ac6cc8a3f88
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/index/SymbolCollector.cpp
M clang/include/clang/Lex/HeaderSearch.h
M clang/lib/Lex/HeaderSearch.cpp
M clang/lib/Serialization/ASTWriter.cpp
Log Message:
-----------
[clang][modules] Do not resolve `HeaderFileInfo` externally in `ASTWriter` (#87848)
Clang uses the `HeaderFileInfo` struct to track bits of information on
header files, which gets used throughout the compiler. We also use this
to compute the set of affecting module maps in `ASTWriter` and in the
end serialize the information into the `HEADER_SEARCH_TABLE` record of a
PCM file, allowing clients to learn about headers from the module. In
doing so, Clang asks for existing `HeaderFileInfo` for all known
`FileEntries`. Note that this asks the loaded PCM files for the
information they have on each header file in question. This seems
unnecessary: we only want to serialize information on header files that
either belong to the current module or that got included textually.
Loaded PCM files can't provide us with any useful information.
For explicit modules with lazy loading (using `-fmodule-map-file=<path>`
with `-fmodule-file=<name>=<path>`) the compiler knows about header
files listed in the module map files on the command-line. This can be a
large number.
Asking for existing `HeaderFileInfo` can trigger deserialization of
`HEADER_SEARCH_TABLE` from loaded PCM files. Keys of the on-disk hash
table consist of the header file size and modification time. However,
with explicit modules Clang zeroes out the modification time. Moreover,
if you import lots of modules, some of their header files end up having
identical sizes. This means lots of hash collisions that can only be
resolved by running the serialized filename through `FileManager` and
comparing equality of the `FileEntry`. This ends up being super
expensive, essentially re-stating lots of the transitively loaded SDK
header files.
This patch cleans up the API for getting `HeaderFileInfo` and makes sure
`ASTWriter` uses the version that doesn't ask loaded PCM files for more
information. This removes the excessive stat traffic coming from
`ASTWriter` hopefully without changing observable behavior.
Commit: 95fbd8d19dff10b5a734e3db1b29cba2da7a983f
https://github.com/llvm/llvm-project/commit/95fbd8d19dff10b5a734e3db1b29cba2da7a983f
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/index/SymbolCollector.cpp
Log Message:
-----------
[clangd] Don't ignore external HFI in `SymbolCollector` (#88446)
The `FileEntry` corresponds to a `FileID` containing the
`SourceLocation` of a `NamedDecl` which (I think) might've been
deserialized from a PCM file. Considering external `HeaderFileInfo` here
is most likely the right thing to do here in order to get the correct
spelling in case the current compiler instance has not register this
file as a header yet.
Commit: 9a36077e4db30c7da603620762036d4a430e4e62
https://github.com/llvm/llvm-project/commit/9a36077e4db30c7da603620762036d4a430e4e62
Author: jimingham <jingham at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/bindings/interface/SBFrameExtensions.i
M lldb/test/API/python_api/frame/TestFrames.py
Log Message:
-----------
Fix error in unrecognized register name handling for "SBFrame.register" (#88047)
The code returned lldb.SBValue() when you passed in an unrecognized
register name. But referring to "lldb" is apparently not legal within
the module.
I changed this to just return SBValue(), but then this construct:
(lldb) script
>>> for reg_set in lldb.target.process.thread[0].frames[0].register
... print(reg)
Runs forever printing "No Value". The __getitem__(key) gets called with
a monotonically increasing by 1 series of integers. I don't know why
Python decided the class we defined should have a generator that returns
positive integers in order, but we can add a more useful one here by
returning an iterator over the flattened list of registers.
Note, the not very aptly named "SBFrame.registers" is an iterator over
register sets, not registers, so the two are not redundant.
Commit: 4036a6946e5420bb77a93037c83732be600b9b0b
https://github.com/llvm/llvm-project/commit/4036a6946e5420bb77a93037c83732be600b9b0b
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/test/CodeGenHLSL/builtins/rcp.hlsl
M llvm/lib/Target/DirectX/DXILIntrinsicExpansion.cpp
R llvm/test/CodeGen/DirectX/rcp.ll
A llvm/test/CodeGen/SPIRV/hlsl-intrinsics/rcp.ll
Log Message:
-----------
[HLSL] move rcp to cgbuiltins (#88401)
Removing the intrinsic because there is no opCodes for rcp in DXIL or
SPIR-V.
Moving means we don't have to re-implement this feature for each
backend.
fixes #87784
Co-authored-by: Farzon Lotfi <farzon at farzon.com>
Commit: 00a4f091bad199053b33af983a5abbf2c5abe949
https://github.com/llvm/llvm-project/commit/00a4f091bad199053b33af983a5abbf2c5abe949
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/include/clang/Basic/AttrDocs.td
M clang/test/Driver/mtargetos-darwin.c
Log Message:
-----------
[clang][docs] Modernize attribute docs for darwin specifics (#88448)
* Generally recommend target triples. But replace `m*version-min` with
`mtargetos`.
* Also include test coverage for -mtargetos=visionos
Commit: 43d0891d3bb1fc40ff5dcea91c28d1582978caff
https://github.com/llvm/llvm-project/commit/43d0891d3bb1fc40ff5dcea91c28d1582978caff
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M bolt/lib/Core/BinaryContext.cpp
A bolt/test/runtime/X86/jt-confusion.s
Log Message:
-----------
[BOLT] Fix handling of trailing entries in jump tables (#88444)
If a jump table has entries at the end that are a result of
__builtin_unreachable() targets, BOLT can confuse them with function
pointers. In such case, we should exclude these targets from the table
as we risk incorrectly updating the function pointers. It is safe to
exclude them as branching on such targets is considered an undefined
behavior.
Commit: 2f55056c89dd1ccb1aa69a9aed68048a59413d4d
https://github.com/llvm/llvm-project/commit/2f55056c89dd1ccb1aa69a9aed68048a59413d4d
Author: Mark Rowe <mrowe at bdash.net.nz>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M compiler-rt/cmake/Modules/AddCompilerRT.cmake
Log Message:
-----------
[compiler-rt] Don't explicitly ad-hoc code sign dylibs if using Apple's new linker (#88323)
Apple's new linker reports itself as ld rather than ld64 and does not
match the version detection regex.
Invert the logic to look only for older versions of ld64. This ensures
the runtime dylibs are left with a linker-generated code signature that
tools such as `strip` will preserve.
Co-authored-by: Mark Rowe <markrowe at chromium.org>
Commit: 5fb821560afd0543e4875c3c81d58f68f73eb03b
https://github.com/llvm/llvm-project/commit/5fb821560afd0543e4875c3c81d58f68f73eb03b
Author: Michael Jones <michaelrj at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M libc/config/linux/x86_64/entrypoints.txt
M libc/hdr/CMakeLists.txt
A libc/hdr/signal_macros.h
A libc/hdr/sys_epoll_macros.h
M libc/include/CMakeLists.txt
M libc/include/llvm-libc-macros/CMakeLists.txt
M libc/include/llvm-libc-macros/linux/CMakeLists.txt
A libc/include/llvm-libc-macros/linux/sys-epoll-macros.h
A libc/include/llvm-libc-macros/sys-epoll-macros.h
M libc/include/llvm-libc-types/sigset_t.h
M libc/include/llvm-libc-types/struct_epoll_event.h
M libc/include/sys/epoll.h.def
M libc/spec/posix.td
M libc/src/sys/epoll/CMakeLists.txt
A libc/src/sys/epoll/epoll_create.h
A libc/src/sys/epoll/epoll_create1.h
A libc/src/sys/epoll/epoll_ctl.h
M libc/src/sys/epoll/epoll_pwait.h
M libc/src/sys/epoll/linux/CMakeLists.txt
A libc/src/sys/epoll/linux/epoll_create.cpp
A libc/src/sys/epoll/linux/epoll_create1.cpp
A libc/src/sys/epoll/linux/epoll_ctl.cpp
M libc/src/sys/epoll/linux/epoll_pwait.cpp
M libc/src/sys/epoll/linux/epoll_pwait2.cpp
M libc/src/sys/epoll/linux/epoll_wait.cpp
M libc/src/unistd/CMakeLists.txt
M libc/src/unistd/linux/CMakeLists.txt
A libc/src/unistd/linux/pipe.cpp
A libc/src/unistd/pipe.h
M libc/test/src/sys/epoll/linux/CMakeLists.txt
A libc/test/src/sys/epoll/linux/epoll_create1_test.cpp
A libc/test/src/sys/epoll/linux/epoll_create_test.cpp
A libc/test/src/sys/epoll/linux/epoll_ctl_test.cpp
M libc/test/src/sys/epoll/linux/epoll_pwait2_test.cpp
M libc/test/src/sys/epoll/linux/epoll_pwait_test.cpp
M libc/test/src/sys/epoll/linux/epoll_wait_test.cpp
M libc/test/src/unistd/CMakeLists.txt
A libc/test/src/unistd/pipe_test.cpp
M utils/bazel/llvm-project-overlay/libc/BUILD.bazel
M utils/bazel/llvm-project-overlay/libc/test/src/sys/epoll/BUILD.bazel
Log Message:
-----------
[libc] add remaining epoll functions, pipe (#84587)
The epoll_wait functions need the rest of the epoll functions (create,
ctl) to be available to actually test them, as well as pipe to create a
usable file descriptor. This patch adds epoll_create, epoll_create1,
epoll_ctl, and pipe. These have tests, and the tests for epoll_wait,
epoll_pwait, and epoll_pwait2 (currently disabled) are updated to use
these newly available functions.
Commit: 7aa371687ace40b85f04e21956e03f1e93052b56
https://github.com/llvm/llvm-project/commit/7aa371687ace40b85f04e21956e03f1e93052b56
Author: Nathan Ridge <zeratul976 at hotmail.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang-tools-extra/clangd/CodeComplete.cpp
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang-tools-extra/clangd/unittests/TestIndex.cpp
M clang-tools-extra/clangd/unittests/TestIndex.h
Log Message:
-----------
[clangd] Avoid using CompletionItemKind.Text for macro completions from the index (#88236)
This was fixed in https://github.com/clangd/clangd/issues/1484 for Sema
completions but the fix did not apply to index completions.
Fixes https://github.com/clangd/clangd/issues/2002
Commit: c42a262560a659d1cfb9ec46712ad66420314f2d
https://github.com/llvm/llvm-project/commit/c42a262560a659d1cfb9ec46712ad66420314f2d
Author: Alexandre Eichenberger <alexe at us.ibm.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Affine/IR/AffineOps.cpp
M mlir/test/Dialect/Affine/canonicalize.mlir
Log Message:
-----------
[MLIR] Bug Fix: affine.prefetch replaceAffineOp invoked during canonicalization (#88346)
Signed-off-by: Alexandre Eichenberger <alexe at us.ibm.com>
Commit: 56954a53e58282d7584e31ec14a2b1052cd861e8
https://github.com/llvm/llvm-project/commit/56954a53e58282d7584e31ec14a2b1052cd861e8
Author: pawelszczerbuk <153013546+pawelszczerbuk at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M mlir/lib/Dialect/SCF/Transforms/LoopPipelining.cpp
M mlir/test/Dialect/SCF/loop-pipelining.mlir
Log Message:
-----------
[MLIR][LoopPipelining] Improve schedule verifier, so it checks also operands of nested operations (#88450)
`verifySchedule` was not looking at the operands of nested operations,
which caused incorrect schedule to be allowed in some cases, potentially
leading to crash during expansion.
There is also minor fix in `cloneAndUpdateOperands` in the pipeline
expander that prevents double visit of the cloned op. This one has no
functional impact, so no test for it.
Commit: bf1d7b8df287d69ee265b91be40dec37267b2d5c
https://github.com/llvm/llvm-project/commit/bf1d7b8df287d69ee265b91be40dec37267b2d5c
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
Log Message:
-----------
[RISCV] Give HWASAN_CHECK_MEMACCESS_SHORTGRANULES pseudo the same code size as PseudoCall.
This is converted to a PseudoCall in RISCVAsmPrinter.cpp so it should
have the same size of 8 bytes.
Commit: 09d51a841dcfbc41c3d7f3274b109b5f9fb09bb0
https://github.com/llvm/llvm-project/commit/09d51a841dcfbc41c3d7f3274b109b5f9fb09bb0
Author: Felix (Ting Wang) <Ting.Wang.SH at ibm.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
M llvm/lib/Target/PowerPC/PPC.td
M llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/lib/Target/PowerPC/PPCMCInstLower.cpp
M llvm/lib/Target/PowerPC/PPCSubtarget.cpp
M llvm/test/CodeGen/PowerPC/aix-small-local-dynamic-tls-largeaccess.ll
M llvm/test/CodeGen/PowerPC/aix-small-local-dynamic-tls-types.ll
M llvm/test/CodeGen/PowerPC/check-aix-small-local-exec-tls-opt-IRattribute.ll
M llvm/test/CodeGen/PowerPC/check-aix-small-local-exec-tls-opt.ll
Log Message:
-----------
[PowerPC][AIX] Enable aix-small-local-dynamic-tls target attribute (#86641)
Following the aix-small-local-exec-tls target attribute, this patch adds
a target attribute for an AIX-specific option in llc that informs the
compiler that it can use a faster access sequence for the local-dynamic
TLS model (formally named aix-small-local-dynamic-tls) when TLS
variables are less than ~32KB in size.
The patch either produces an addi/la with a displacement off of module
handle (return value from .__tls_get_mod) when the address is
calculated, or it produces an addi/la followed by a load/store when the
address is calculated and used for further accesses.
---------
Co-authored-by: Amy Kwan <amy.kwan1 at ibm.com>
Commit: 86df55efa1242e308535679cf05c2793ff38f3d9
https://github.com/llvm/llvm-project/commit/86df55efa1242e308535679cf05c2793ff38f3d9
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/bfloat.ll
Log Message:
-----------
[X86][BF16] Promote vector ADD/SUB/MUL/DIV to f32 (#87858)
Commit: 27ce513788e15c95f8c623566fbfca9304bb1844
https://github.com/llvm/llvm-project/commit/27ce513788e15c95f8c623566fbfca9304bb1844
Author: Corbin Robeck <corbin.robeck at amd.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/include/clang/Basic/BuiltinsAMDGPU.def
M clang/test/CodeGenOpenCL/builtins-amdgcn-gfx12.cl
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
Log Message:
-----------
[AMDGPU] Add Clang builtins for amdgcn s_ttrace intrinsics (#88076)
Commit: 6b6f272f355a2cbc753e9057dd7aefb1a74a0409
https://github.com/llvm/llvm-project/commit/6b6f272f355a2cbc753e9057dd7aefb1a74a0409
Author: Feng Zou <feng.zou at intel.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
A llvm/test/CodeGen/X86/buildvec-bitcast.ll
Log Message:
-----------
[DAGCombiner] Require same type of splat & element for build_vector (#88284)
Only allow to change build_vector to concat_vector when the splat type
and vector element type is same. It's to fix assertion of failing to
bitcast types of different sizes.
Commit: 3a2817749eb8a2210320aa551fa20a5f9c8c32e3
https://github.com/llvm/llvm-project/commit/3a2817749eb8a2210320aa551fa20a5f9c8c32e3
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M llvm/tools/llvm-exegesis/lib/X86/Target.cpp
Log Message:
-----------
[llvm-exegesis] Let ArrayRef infer the array size (NFC) (#88241)
Commit: 334e07f18e6f2fbc84579f7cac3cdd29d0d7cce0
https://github.com/llvm/llvm-project/commit/334e07f18e6f2fbc84579f7cac3cdd29d0d7cce0
Author: Piyou Chen <piyou.chen at sifive.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaDecl.cpp
A clang/test/Sema/attr-target-riscv.c
Log Message:
-----------
[RISCV] Disallow target attribute use in multiversioning (#85899)
For RISC-V target only `target_clones` and `target_version` can enable
function multiversion(FMV).
This patch make target attribute trigger redefinition instead of emit
FMV.
Here is spec
https://github.com/riscv-non-isa/riscv-c-api-doc/blob/master/riscv-c-api.md#__attribute__targetattr-string
Commit: c24efffabbf96c7a138439bb8e219850c4d78887
https://github.com/llvm/llvm-project/commit/c24efffabbf96c7a138439bb8e219850c4d78887
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticInstallAPIKinds.td
M clang/include/clang/InstallAPI/DylibVerifier.h
M clang/lib/InstallAPI/DylibVerifier.cpp
A clang/test/InstallAPI/Inputs/MacOSX13.0.sdk/SDKSettings.json
A clang/test/InstallAPI/diagnostics-zippered.test
M clang/test/InstallAPI/driver-invalid-options.test
M clang/tools/clang-installapi/Options.cpp
M clang/tools/clang-installapi/Options.h
Log Message:
-----------
[InstallAPI] Handle zippered frameworks (#88205)
A zippered framework is a single framework that can be loaded in both
macOS and macatalyst processes. Broadly to InstallAPI, it means the same
interface can represent two separate platforms.
A dylib's symbol table does not distinguish between macOS/macCatalyst.
`InstallAPI` provides the ability for the tbd file to distinct
symbols between them.
The verifier handles this special logic by tracking all unavailable and
obsoleted APIs in this context and checking against those when
determining dylib symbols with no matching declaration.
* If there exists an available decl for either platform, do not warn.
* If there is no available decl, emit a diagnostic and print the source
location for both decls.
Commit: 9f14914753599f3879e4c273191959e2f1b3632c
https://github.com/llvm/llvm-project/commit/9f14914753599f3879e4c273191959e2f1b3632c
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/bindings/interface/SBFrameExtensions.i
M lldb/test/API/python_api/frame/TestFrames.py
Log Message:
-----------
Revert "Fix error in unrecognized register name handling for "SBFrame.register"" (#88468)
Reverts llvm/llvm-project#88047. TestFrames.py is failing on x86_64
GreenDragon:
https://green.lab.llvm.org/job/llvm.org/view/LLDB/job/lldb-cmake/983/
Commit: c1a44568911b75c98675a3c19a55b4741d861437
https://github.com/llvm/llvm-project/commit/c1a44568911b75c98675a3c19a55b4741d861437
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
M lldb/test/Shell/lit.cfg.py
Log Message:
-----------
Reland "[lldb][lit] Add MallocNanoZone envvar to Darwin ASan builds" … (#88442)
…(#88436)"
This reverts commit 1f5d130df85c2d0550dc8687ad0fa1d96856c318. The
original commit checks that the host system is "Darwin" before setting
the `MallocNanoZone` envvar, but on the Shell lit config this attribute
does not exist at the point where it is being checked which leads to a
build failure.
This commit checks the host OS correctly.
Commit: b45c9c313c5107b1942cd325e8ab3b4235948a08
https://github.com/llvm/llvm-project/commit/b45c9c313c5107b1942cd325e8ab3b4235948a08
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/SemaHLSL.h
M clang/lib/Parse/ParseHLSL.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaHLSL.cpp
Log Message:
-----------
[clang][NFC] Move more functions to `SemaHLSL` (#88354)
A follow-up to #87912. I'm moving more HLSL-related functions from
`Sema` to `SemaHLSL`. I'm also dropping `HLSL` from their names in the
process.
Commit: 505a9ae81d620b92284f7b2cbe874c936cf19583
https://github.com/llvm/llvm-project/commit/505a9ae81d620b92284f7b2cbe874c936cf19583
Author: Sirraide <aeternalmail at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/test/SemaCXX/cxx2b-deducing-this.cpp
M clang/test/SemaCXX/lambda-expressions.cpp
Log Message:
-----------
[Clang] Look through type sugar when accessing FunctionProtoType (#88428)
This fixes a bug introduced by #84473: if a lambda’s type is type sugar
(e.g. an `AttributedType`), we need to use `getAs()` instead of `cast()`
to retrieve the `FunctionProtoType`.
Commit: f21ead06750b670cf8ce72d6666e3550b04056a2
https://github.com/llvm/llvm-project/commit/f21ead06750b670cf8ce72d6666e3550b04056a2
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/ASTWriter.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
A clang/test/CXX/module/module.glob.frag/cxx20-10-4-ex2.cppm
M clang/test/Modules/inconsistent-deduction-guide-linkage.cppm
M clang/test/Modules/named-modules-adl-2.cppm
M clang/test/Modules/named-modules-adl.cppm
M clang/test/Modules/placement-new-reachable.cpp
M clang/test/Modules/polluted-operator.cppm
M clang/test/Modules/pr62589.cppm
M clang/test/Modules/preferred_name.cppm
M clang/test/Modules/redundant-template-default-arg3.cpp
M clang/test/Modules/template-function-specialization.cpp
Log Message:
-----------
[C++20] [Modules] [Reduced BMI] Remove unreachable decls GMF in redued BMI (#88359)
Following of https://github.com/llvm/llvm-project/pull/76930
This follows the idea of "only writes what we writes", which I think is
the most natural and efficient way to implement this optimization.
We start writing the BMI from the first declaration in module purview
instead of the global module fragment, so that everything in the GMF
untouched won't be written in the BMI naturally.
The exception is, as I said in
https://github.com/llvm/llvm-project/pull/76930, when we write a
declaration we need to write its decl context, and when we write the
decl context, we need to write everything from it. So when we see
`std::vector`, we basically need to write everything under namespace
std. This violates our intention. To fix this, this patch delays the
writing of namespace in the GMF.
>From my local measurement, the size of the BMI decrease to 90M from 112M
for a local modules build. I think this is significant.
This feature will be covered under the experimental reduced BMI so that
it won't affect any existing users. So I'd like to land this when the CI
gets green.
Documents will be added seperately.
Commit: 506ff547924ab81123865964b7d998a5a378330a
https://github.com/llvm/llvm-project/commit/506ff547924ab81123865964b7d998a5a378330a
Author: NimishMishra <42909663+NimishMishra at users.noreply.github.com>
Date: 2024-04-11 (Thu, 11 Apr 2024)
Changed paths:
M flang/lib/Semantics/resolve-directives.cpp
M flang/test/Lower/OpenMP/default-clause.f90
Log Message:
-----------
[flang][Semantics] Fix updating flags of threadprivate symbols in presence of default clause (#78283)
Current semantic checks of default clause incorrectly update symbol
flags related to threadprivate symbols. This patch adds an additional
check to skip such updation should a symbol be already declared
threadprivate.
Fixes https://github.com/llvm/llvm-project/issues/78282
Commit: b502dc596ba3ed1e857e163e21ed6426125760ef
https://github.com/llvm/llvm-project/commit/b502dc596ba3ed1e857e163e21ed6426125760ef
Author: Sirraide <aeternalmail at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
A clang/test/SemaCXX/gh84473.cpp
M clang/test/SemaCXX/lambda-expressions.cpp
Log Message:
-----------
[Clang] Fix test broken due to unsupported calling convention (#88472)
#88428 ended up breaking CI because it included a test that uses the
`regcall` calling convention, which isn’t supported on all targets; I’ve
moved it into a separate file that sets the triple.
Commit: 469758c944dfb492102ded9e50eac5e478f85f6a
https://github.com/llvm/llvm-project/commit/469758c944dfb492102ded9e50eac5e478f85f6a
Author: Dominik Adamski <dominik.adamski at amd.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/Flang.cpp
A flang/test/Driver/arch-specific-libdir-rpath.f95
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
Log Message:
-----------
[Flang] Add options frtlib-add-rpath and resource-dir (#88280)
frtlib-add-rpath option is used by clang and should also be visible in
flang. It is already handled by the toolchains used by both clang and
flang.
Reported issue: https://github.com/llvm/llvm-project/issues/82553
Commit: 1b8830c56abd01c9ab70bbbb71a00c2506cf2116
https://github.com/llvm/llvm-project/commit/1b8830c56abd01c9ab70bbbb71a00c2506cf2116
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/FunctionPointer.h
M clang/lib/AST/Interp/Interp.h
M clang/test/AST/Interp/c.c
Log Message:
-----------
[clang][Interp] Fix comparing to integral function pointers
We need to account for the fact that the Function pointer is not
accessible here. Add FunctionPointer::isWeak() for that.
Commit: ff9bc3a0fa4e3790c437e62450903bf399df37f9
https://github.com/llvm/llvm-project/commit/ff9bc3a0fa4e3790c437e62450903bf399df37f9
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
M mlir/test/Conversion/ComplexToStandard/full-conversion.mlir
Log Message:
-----------
Fix overflows in complex sqrt lowering. (#88480)
This ports XLA's complex sqrt lowering. The accuracy was tested with its
exhaustive_unary_test_complex test.
Note: rsqrt is still broken.
Commit: 1e7763557bbace002b6bb811167942ebebf50f99
https://github.com/llvm/llvm-project/commit/1e7763557bbace002b6bb811167942ebebf50f99
Author: wanglei <wanglei at loongson.cn>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.h
A llvm/test/Transforms/LoopVectorize/LoongArch/reg-usage.ll
Log Message:
-----------
[LoongArch] Add support for getNumberOfRegisters() (#88372)
The `TTI` hooks are used during vectorization for calculating register
pressure. The default implementation defined wrong value for register
number (all register class are 8 registers).
This patch also defines LoongArch's own register classes.
Commit: a5ed14bc8e122fa5ac0aa81f8d8390931bd6b4e4
https://github.com/llvm/llvm-project/commit/a5ed14bc8e122fa5ac0aa81f8d8390931bd6b4e4
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86InstrSSE.td
Log Message:
-----------
[X86][BF16] Fix a typo, NFCI
VR128X is not enabled under AVXNECONVERT.
Commit: ad4e1aba3fd12f81de71ce3985ae66ff80773d90
https://github.com/llvm/llvm-project/commit/ad4e1aba3fd12f81de71ce3985ae66ff80773d90
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M flang/lib/Lower/CallInterface.cpp
M flang/lib/Lower/ConvertCall.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/test/Lower/call-by-value.f90
Log Message:
-----------
[flang] Pass VALUE CHARACTER arg by register in BIND(C) calls (#87774)
Fortran mandates "CHARACTER(1), VALUE" be passed as a C "char" in calls
to BIND(C) procedures (F'2023 18.3.7 (4)). Lowering passed them by
memory instead. Update call interface lowering code to pass them by
register. Fix related test and update it to use HLFIR.
Commit: d488b2225d484027eb2c21a06d27decf008e878b
https://github.com/llvm/llvm-project/commit/d488b2225d484027eb2c21a06d27decf008e878b
Author: Beal Wang <colorfishes at outlook.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUOps.td
M mlir/include/mlir/IR/OpDefinition.h
M mlir/lib/IR/Operation.cpp
M mlir/test/IR/properties.mlir
M mlir/test/lib/Dialect/Test/TestOps.td
M mlir/tools/mlir-tblgen/OpFormatGen.cpp
Log Message:
-----------
[mlir][ods] Do not print default-valued properties when the value is equal to the default (#87970)
This diff causes the `tblgen`-erated printProperties() function to skip
printing a `DefaultValuedAttr` property when the value is equal to the
default.
Co-authored-by: Biao Wang <biaow at nvidia.com>
Commit: d019b9aaaaa60c858ee82fdbaf5de16e048e9db2
https://github.com/llvm/llvm-project/commit/d019b9aaaaa60c858ee82fdbaf5de16e048e9db2
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaAccess.cpp
M clang/lib/Sema/SemaCUDA.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/SemaLookup.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaType.cpp
Log Message:
-----------
[clang][NFC] Refactor `CXXSpecialMember`
In preparation for `SemaCUDA`, which requires this enum to be forward-declarable.
Commit: 9250aedb5cabf0e44c694f0c8e68ae03e937be89
https://github.com/llvm/llvm-project/commit/9250aedb5cabf0e44c694f0c8e68ae03e937be89
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ScalarEvolution.cpp
A llvm/test/Analysis/ScalarEvolution/range-attribute.ll
Log Message:
-----------
[SCEV] Add range attribute handling (#88449)
Commit: 5d6b00929bd026d1448a5dd3a8341ea99b3befe1
https://github.com/llvm/llvm-project/commit/5d6b00929bd026d1448a5dd3a8341ea99b3befe1
Author: AtariDreams <gfunni234 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
Log Message:
-----------
[NFC] Replace m_Sub(m_Zero(), X) with m_Neg(X) (#88461)
Commit: 0e6367236413e50599b49aff15b086088f152769
https://github.com/llvm/llvm-project/commit/0e6367236413e50599b49aff15b086088f152769
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/test/Dialect/OpenMP/invalid.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
Log Message:
-----------
[MLIR][OpenMP] Add omp.loop_nest operation (#87083)
This patch introduces an operation intended to hold loop information
associated to the `omp.distribute`, `omp.simdloop`, `omp.taskloop` and
`omp.wsloop` operations. This is a stopgap solution to unblock work on
transitioning these operations to becoming wrappers, as discussed in
[this
RFC](https://discourse.llvm.org/t/rfc-representing-combined-composite-constructs-in-the-openmp-dialect/76986).
Long-term, this operation will likely be replaced by
`omp.canonical_loop`, which is being designed to address missing support
for loop transformations, etc.
Commit: f5b2d24b59f168eaeed08b5f45bf0c8dfcc1c292
https://github.com/llvm/llvm-project/commit/f5b2d24b59f168eaeed08b5f45bf0c8dfcc1c292
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/test/CodeGen/NVPTX/bf16-instructions.ll
Log Message:
-----------
[NVPTX] Move roundeven on bf16 into the sm_90 has it but sm_80 doesn't bucket
Commit: b24af43fdfa1b1242b7cb77540462212227c57c4
https://github.com/llvm/llvm-project/commit/b24af43fdfa1b1242b7cb77540462212227c57c4
Author: David Green <david.green at arm.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/TargetSubtargetInfo.h
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/ScheduleDAGInstrs.cpp
M llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
M llvm/lib/Target/AArch64/AArch64Subtarget.cpp
M llvm/lib/Target/AArch64/AArch64Subtarget.h
M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
M llvm/lib/Target/AMDGPU/GCNSubtarget.h
M llvm/lib/Target/Hexagon/HexagonSubtarget.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.h
M llvm/test/CodeGen/AArch64/complex-deinterleaving-add-mull-scalable-fast.ll
M llvm/test/CodeGen/AArch64/llvm-ir-to-intrinsic.ll
M llvm/test/CodeGen/AArch64/misched-bundle.mir
M llvm/test/CodeGen/AArch64/sve-fixed-length-build-vector.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-fp-arith.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-fp-fma.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-fp-minmax.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-arith.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-minmax.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-mulh.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-rem.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-shifts.ll
M llvm/test/CodeGen/AArch64/sve-fpext-load.ll
M llvm/test/CodeGen/AArch64/sve-fptosi-sat.ll
M llvm/test/CodeGen/AArch64/sve-fptoui-sat.ll
M llvm/test/CodeGen/AArch64/sve-gather-scatter-addr-opts.ll
M llvm/test/CodeGen/AArch64/sve-masked-gather-legalize.ll
M llvm/test/CodeGen/AArch64/sve-smulo-sdnode.ll
M llvm/test/CodeGen/AArch64/sve-split-fcvt.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-fp-extend-trunc.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-div.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-rem.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-to-fp.ll
M llvm/test/CodeGen/AArch64/sve-umulo-sdnode.ll
M llvm/test/CodeGen/AArch64/sve-vecreduce-dot.ll
M llvm/test/CodeGen/AArch64/sve2-xar.ll
Log Message:
-----------
[AArch64] Improve scheduling latency into Bundles (#86310)
By default the scheduling info of instructions into a BUNDLE are given a
latency of 0 as they operate on the implicit register of the bundle.
This modifies that for AArch64 so that the latency is adjusted to use
the latency from the instruction in the bundle instead. This essentially
assumes that the bundled instructions are executed in a single cycle,
which for AArch64 is probably OK considering they are mostly used for
MOVPFX bundles, where this can help create slightly better scheduling
especially for in-order cores.
Commit: 5fc8a190b37906cba3f175440abd79dabd8acc73
https://github.com/llvm/llvm-project/commit/5fc8a190b37906cba3f175440abd79dabd8acc73
Author: wanglei <wanglei at loongson.cn>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
A llvm/test/Transforms/CodeGenPrepare/LoongArch/lit.local.cfg
A llvm/test/Transforms/CodeGenPrepare/LoongArch/splitgep.ll
Log Message:
-----------
[LoongArch] Pre commit test for #88371. NFC
Commit: c39df496d73621238ba87de235d9a61e2b2203b9
https://github.com/llvm/llvm-project/commit/c39df496d73621238ba87de235d9a61e2b2203b9
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaCUDA.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaType.cpp
Log Message:
-----------
[clang][NFC] Refactor `CUDAFunctionTarget`
Refactor `CUDAFunctionTarget` into a scoped enum at namespace scope, so that it can be forward declared. This is done in preparation for `SemaCUDA`.
Commit: 3bb147e05365680d0a954d823a7c014f357448e7
https://github.com/llvm/llvm-project/commit/3bb147e05365680d0a954d823a7c014f357448e7
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/test/CodeGen/X86/combine-sse41-intrinsics.ll
Log Message:
-----------
[X86] combine-sse41-intrinsics.ll - add AVX2 test coverage
Commit: 8c0f52e9d5a99bf96bb64ac23b5893482c292527
https://github.com/llvm/llvm-project/commit/8c0f52e9d5a99bf96bb64ac23b5893482c292527
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/X86/any_extend_vector_inreg_of_broadcast.ll
M llvm/test/CodeGen/X86/dpbusd.ll
M llvm/test/CodeGen/X86/dpbusd_i4.ll
M llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-3.ll
M llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-7.ll
M llvm/test/CodeGen/X86/zero_extend_vector_inreg_of_broadcast.ll
Log Message:
-----------
[DAG] Fold extract_subvector(insert_subvector(x,y,c1),c2) --> extract_subvector(y,c2-c1) (#87925)
If the extract_subvector is cheap, attempt to extract directly from an inserted subvector
Commit: 78eac466095c205988ef1e2380033d042a169a3b
https://github.com/llvm/llvm-project/commit/78eac466095c205988ef1e2380033d042a169a3b
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/DataSharingProcessor.cpp
M flang/lib/Lower/OpenMP/DataSharingProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M mlir/include/mlir/Dialect/OpenMP/OpenMPClauseOperands.h
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
Log Message:
-----------
[Flang][OpenMP][Lower] Use clause operand structures (#86802)
This patch updates Flang lowering to use the new set of OpenMP clause
operand structures and their groupings into directive-specific sets of
clause operands.
It simplifies the passing of information from the clause processor and
the creation of operations.
The `DataSharingProcessor` is slightly modified to not hold delayed
privatization state. Instead, optional arguments are added to
`processStep1` which are only passed when delayed privatization is used.
This enables using the clause operand structure for `private` and
removes the need for the ad-hoc `DelayedPrivatizationInfo` structure.
The processing of the `schedule` clause is updated to process the
`chunk` modifier rather than requiring two separate calls to the
`ClauseProcessor`.
Lowering of a block-associated `ordered` construct is updated to emit a
TODO error if the `simd` clause is specified, since it is not currently
supported by the `ClauseProcessor` or later compilation stages.
Removed processing of `schedule` from `omp.simdloop`, as it doesn't
apply to `simd` constructs.
Commit: 33779b861d748ed18b8d4f9cbad3a84deaa95e9f
https://github.com/llvm/llvm-project/commit/33779b861d748ed18b8d4f9cbad3a84deaa95e9f
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaExpr.cpp
A clang/test/Sema/complex-inc-dec.c
Log Message:
-----------
Reword a diagnostic; NFC
This diagnostic used to talk about complex integer types but is issued
for use of the increment or decrement operators on any complex type,
not just integral ones.
The diagnostic also had zero test coverage, so new coverage is added
along with the rewording.
Commit: 5ebeaf211551f9410e17b1134126daadd8b163ac
https://github.com/llvm/llvm-project/commit/5ebeaf211551f9410e17b1134126daadd8b163ac
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/test/CXX/drs/dr15xx.cpp
M clang/test/CXX/drs/dr19xx.cpp
M clang/test/CXX/drs/dr3xx.cpp
M clang/test/CXX/drs/dr4xx.cpp
M clang/test/CXX/drs/dr5xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang] Add tests for some CWG 5xx issues (#87909)
This patch covers
[CWG393](https://cplusplus.github.io/CWG/issues/393.html) "Pointer to
array of unknown bound in template argument list in parameter",
[CWG528](https://cplusplus.github.io/CWG/issues/528.html) "Why are
incomplete class types not allowed with `typeid`?",
[CWG550](https://cplusplus.github.io/CWG/issues/550.html) "Pointer to
array of unknown bound in parameter declarations",
[CWG553](https://cplusplus.github.io/CWG/issues/553.html) "Problems with
friend allocation and deallocation functions",
[CWG555](https://cplusplus.github.io/CWG/issues/555.html)
"Pseudo-destructor name lookup",
[CWG560](https://cplusplus.github.io/CWG/issues/560.html) "Use of the
`typename` keyword in return types".
CWG393 is on this list, because CWG550 is marked as a duplicate of
CWG393.
Test for CWG553 has been already written, but it was missing a status
comment. As a drive-by fix, I'm adding missing status comments to
CWG1584 and CWG1903 as well.
CWG555 used CWG466 test, and also a variation of that test to test
references. CWG466 is now testing non-reference non-pointer case.
CWG560 showcases again that converting warnings to errors in DR tests
via `-pedantic-errors` doesn't make things more clear. By default that
test is accepted with an extension warning since we implemented
[P0634R3](https://wg21.link/p0634r3) "Down with `typename`!" in Clang
16.
Commit: ab037c4ff3452a680efb758ccacb6ee210ce333b
https://github.com/llvm/llvm-project/commit/ab037c4ff3452a680efb758ccacb6ee210ce333b
Author: SahilPatidar <patidarsahil2001 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/test/CodeGen/AArch64/abd-combine.ll
M llvm/test/CodeGen/AArch64/arm64-neon-aba-abd.ll
Log Message:
-----------
[DAG] computeKnownBits - add ISD::ABDU/ISD::ABDS handling #84905 (#88253)
Resolve #84905
Commit: 6ec467297db272d5ae8f76e695296bd4945dedc8
https://github.com/llvm/llvm-project/commit/6ec467297db272d5ae8f76e695296bd4945dedc8
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M bolt/lib/Rewrite/RewriteInstance.cpp
Log Message:
-----------
[BOLT][NFC] Adjust misleading comment & formatting (#88409)
This originally dealt with tbss, but now handles any bss-like section.
So the comment is inaccurate. Also, the `{}` on the messaging seem
unnecessary.
Commit: f220d26eb1ab5b588215acf538ca82bb3c8798cc
https://github.com/llvm/llvm-project/commit/f220d26eb1ab5b588215acf538ca82bb3c8798cc
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M flang/docs/Intrinsics.md
M flang/include/flang/Runtime/extensions.h
M flang/runtime/extensions.cpp
A flang/unittests/Runtime/AccessTest.cpp
M flang/unittests/Runtime/CMakeLists.txt
Log Message:
-----------
[flang][runtime] Add ACCESS library procedure (#88395)
This is a GNU extension:
https://gcc.gnu.org/onlinedocs/gfortran/ACCESS.html
Used in SALMON:
https://salmon-tddft.jp/download.html
Unfortunately the intrinsic takes a file path to operate on so there
isn't an easy way to make the test robust. The unit test expects to be
able to create, set read write and execute permissions, and delete files
called
`std::filesystem::temp_directory_path() / <test_name>.<pid>`
The test will fail if a file already exists with that name.
I have not implemented the intrinsic on Windows because this is wrapping
a POSIX system call and Windows doesn't support all of the permission
bits tested by the intrinsic. I don't have a Windows machine easily
available to check if Gfortran implements this intrinsic on Windows.
Commit: 7e7468c9ed4e29fe8327525923fd8ab0169b1c07
https://github.com/llvm/llvm-project/commit/7e7468c9ed4e29fe8327525923fd8ab0169b1c07
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M flang/docs/Intrinsics.md
M flang/include/flang/Runtime/extensions.h
M flang/runtime/extensions.cpp
R flang/unittests/Runtime/AccessTest.cpp
M flang/unittests/Runtime/CMakeLists.txt
Log Message:
-----------
Revert "[flang][runtime] Add ACCESS library procedure" (#88507)
Reverts llvm/llvm-project#88395
This broke the powerpc buildbot. That build doesn't support using
`std::filesystem` in flang unit tests.
Commit: ea3d0db130b9a6c4678c11dd8bc48e5630624b62
https://github.com/llvm/llvm-project/commit/ea3d0db130b9a6c4678c11dd8bc48e5630624b62
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
Log Message:
-----------
[VectorCombine] foldShuffleOfCastops - ensure we can scale shuffle masks between bitcasted vector types
Don't just assert that the src/dst vector element counts are multiples of one another - in general IR this can actually happen.
Reported by @mikaelholmen
Commit: 3fa830804e1b90d38d0a62084b5b65e70c83c345
https://github.com/llvm/llvm-project/commit/3fa830804e1b90d38d0a62084b5b65e70c83c345
Author: Brandon Wu <brandon.wu at sifive.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/GISel/RISCVCallLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/test/CodeGen/RISCV/rvv/calling-conv.ll
M llvm/test/CodeGen/RISCV/rvv/vector-deinterleave-load.ll
M llvm/test/CodeGen/RISCV/rvv/vector-deinterleave.ll
Log Message:
-----------
Revert "[RISCV] RISCV vector calling convention (2/2) (#79096)" (#88511)
This reverts commit 29e8bfc13c6078ed07e6474e8c9634c42aa2f6f4.
This patch didn't handle vector return type correctly.
Commit: b4df0da9e8421c8026bd09980b8a6acd7a6ce8c9
https://github.com/llvm/llvm-project/commit/b4df0da9e8421c8026bd09980b8a6acd7a6ce8c9
Author: Shilei Tian <i at tianshilei.me>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUPromoteAlloca.cpp
A llvm/test/CodeGen/AMDGPU/half-alloca-promotion.ll
Log Message:
-----------
[AMDGPU] Fix a potential wrong return value indicating whether a pass modifies a function (#88197)
When the alloca is too big for vectorization, the function could have
already
been modified in previous iteration of the `for` loop.
Commit: 2a5ba4fb895931b7dc86f4304b0e64153a1175d4
https://github.com/llvm/llvm-project/commit/2a5ba4fb895931b7dc86f4304b0e64153a1175d4
Author: Xiaoyang Liu <siujoeng.lau at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M libcxx/docs/Status/Cxx23Issues.csv
M libcxx/include/__iterator/counted_iterator.h
M libcxx/test/std/iterators/predef.iterators/counted.iterator/increment.pass.cpp
Log Message:
-----------
[libc++] LWG3643: Missing `constexpr` in `std::counted_iterator` (#87901)
This pull request implements LWG3643: Missing constexpr in
std::counted_iterator. Specifically, one overload of
std::counted_operator::operator++ was not marked as constexpr,
despite being eligible for it after the introduction of try-block
support in constexpr functions in C++20.
Commit: 5fa58e28f34f4b5b41dd2869212ac917fb42b2e3
https://github.com/llvm/llvm-project/commit/5fa58e28f34f4b5b41dd2869212ac917fb42b2e3
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
Log Message:
-----------
[RISCV] Split PseudoVFADD, PseudoVFSUB, and PseudoVFRSUB by SEW
Co-authored-by: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Commit: aece68269c8cb28e16dc5c4ec9aabecb807a0438
https://github.com/llvm/llvm-project/commit/aece68269c8cb28e16dc5c4ec9aabecb807a0438
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
Log Message:
-----------
[RISCV] Split PseudoVFWADD, PseudoVFWSUB, and PseudoVFWMUL by SEW
Co-authored-by: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Commit: d309d7e4fe51a0ff0ce6430a8af585e2af2772a3
https://github.com/llvm/llvm-project/commit/d309d7e4fe51a0ff0ce6430a8af585e2af2772a3
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
Log Message:
-----------
[RISCV] Split PseudoVFMUL by SEW
Co-authored-by: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Commit: c6b7944be4dfbb1fb35301c670812726845acaa7
https://github.com/llvm/llvm-project/commit/c6b7944be4dfbb1fb35301c670812726845acaa7
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
Log Message:
-----------
[RISCV] Split single width floating point fused multiple-add pseudo instructions by SEW
Co-authored-by: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Commit: 43248ffea7b8de3a33b11768e8c21d2434252528
https://github.com/llvm/llvm-project/commit/43248ffea7b8de3a33b11768e8c21d2434252528
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fmf.ll
M llvm/test/CodeGen/RISCV/rvv/pass-fast-math-flags-sdnode.ll
Log Message:
-----------
[RISCV] Split widening floating point fused multiple-add pseudo instructions by SEW
Co-authored-by: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Commit: b8e1ff322104e5445371328a4fbc9c1d2bf82f01
https://github.com/llvm/llvm-project/commit/b8e1ff322104e5445371328a4fbc9c1d2bf82f01
Author: Michael Maitland <michaeltmaitland at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
Log Message:
-----------
[RISCV] Split PseudoVFRSQRT7 and PseudoVFREC7 by SEW
Co-authored-by: Wang Pengcheng <wangpengcheng.pp at bytedance.com>
Commit: f4e3226a6c2bd89247192e4aae395a8deb3868b1
https://github.com/llvm/llvm-project/commit/f4e3226a6c2bd89247192e4aae395a8deb3868b1
Author: Xiaoyang Liu <siujoeng.lau at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M libcxx/docs/Status/Cxx23Issues.csv
M libcxx/include/__iterator/move_iterator.h
M libcxx/include/iterator
A libcxx/test/std/iterators/predef.iterators/move.iterators/sized_sentinel.compile.pass.cpp
Log Message:
-----------
[libc++][ranges] LWG3736: move_iterator missing disable_sized_sentinel_for specialization (#85611)
This pull request implements LWG3736: move_iterator missing
disable_sized_sentinel_for specialization.
Commit: 9d8ccbc1be78fb4ba0ad1c6ead2dc04b24c66668
https://github.com/llvm/llvm-project/commit/9d8ccbc1be78fb4ba0ad1c6ead2dc04b24c66668
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M lldb/test/API/lang/objcxx/objc-builtin-types/TestObjCBuiltinTypes.py
M lldb/test/API/lang/objcxx/objc-builtin-types/main.cpp
Log Message:
-----------
[lldb][test] Add tests for evaluating local variables whose name clashes with Objective-C types (#87807)
Depends on https://github.com/llvm/llvm-project/pull/87767
Commit: bcf047a4ed9afc49f851156698a6d277ab2c00ea
https://github.com/llvm/llvm-project/commit/bcf047a4ed9afc49f851156698a6d277ab2c00ea
Author: Bjorn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
A llvm/test/CodeGen/ARM/simplifysetcc_narrow_load.ll
A llvm/test/CodeGen/PowerPC/simplifysetcc_narrow_load.ll
Log Message:
-----------
[ARM][PowerPC] Add regression tests for narrowing load in TargetLowering::SimplifySetCC
These test cases show some miscomplies for big-endian when dealing
with non byte-sized loads. One part of the problem is that LLVM IR
isn't really telling where the padding goes for non byte-sized
loads/stores. So currently TargetLowering::SimplifySetCC can't assume
anything about it. But the implementation also do not consider that
the TypeStoreSize could be larger than the TypeSize, resulting in
the offset calculation being wrong for big-endian.
Pre-commit for https://github.com/llvm/llvm-project/pull/87646
Commit: 33e6b488beda80dddb68016a132ee1f0a3c04aa1
https://github.com/llvm/llvm-project/commit/33e6b488beda80dddb68016a132ee1f0a3c04aa1
Author: Björn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/test/CodeGen/ARM/simplifysetcc_narrow_load.ll
M llvm/test/CodeGen/PowerPC/simplifysetcc_narrow_load.ll
Log Message:
-----------
[SelectionDAG] Fix and improve TargetLowering::SimplifySetCC (#87646)
The load narrowing part of TargetLowering::SimplifySetCC is updated
according to this:
1) The offset calculation (for big endian) did not work properly for
non byte-sized types. This is basically solved by an early exit
if the memory type isn't byte-sized. But the code is also corrected
to use the store size when calculating the offset.
2) To still allow some optimizations for non-byte-sized types the
TargetLowering::isPaddedAtMostSignificantBitsWhenStored hook is
added. By default it assumes that scalar integer types are padded
starting at the most significant bits, if the type needs padding
when being stored to memory.
3) Allow optimizing when isPaddedAtMostSignificantBitsWhenStored is
true, as that hook makes it possible for TargetLowering to know
how the non byte-sized value is aligned in memory.
4) Update the algorithm to always search for a narrowed load with
a power-of-2 byte-sized type. In the past the algorithm started
with the the width of the original load, and then divided it by
two for each iteration. But for a type such as i48 that would
just end up trying to narrow the load into a i24 or i12 load,
and then we would fail sooner or later due to not finding a
newVT that fulfilled newVT.isRound().
With this new approach we can narrow the i48 load into either
an i8, i16 or i32 load. By checking if such a load is allowed
(e.g. alignment wise) for any "multiple of 8 offset", then we can find
more opportunities for the optimization to trigger. So even for a
byte-sized type such as i32 we may now end up narrowing the load
into loading the 16 bits starting at offset 8 (if that is allowed
by the target). The old algorithm did not even consider that case.
5) Also start using getObjectPtrOffset instead of getMemBasePlusOffset
when creating the new ptr. This way we get "nsw" on the add.
Commit: 2c2377d3a9305b86ab110a4f8390b2d16bff9510
https://github.com/llvm/llvm-project/commit/2c2377d3a9305b86ab110a4f8390b2d16bff9510
Author: Adam Fowler <adamfowler71 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M lldb/cmake/caches/Apple-lldb-Linux.cmake
M lldb/cmake/caches/Apple-lldb-macOS.cmake
Log Message:
-----------
Add lldb-dap to Swift distributions (#88482)
This includes the lldb-dap executable in the MacOS and Linux
distributions of Swift. Currently there is a commit in the Apple repo to
do this for just MacOS https://github.com/apple/llvm-project/pull/8176.
This PR extends this to both Linux and MacOS and brings the change
upstream.
@JDevlieghere @adrian-prantl
Commit: 986d0dba85f3239671c5151d9817b73de08664a0
https://github.com/llvm/llvm-project/commit/986d0dba85f3239671c5151d9817b73de08664a0
Author: yronglin <yronglin777 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/AST/ASTNodeTraverser.h
M clang/include/clang/AST/JSONNodeDumper.h
M clang/lib/AST/JSONNodeDumper.cpp
M clang/lib/AST/TextNodeDumper.cpp
A clang/test/AST/ast-dump-default-arg-json.cpp
A clang/test/AST/ast-dump-default-init-json.cpp
A clang/test/AST/ast-dump-default-init.cpp
M clang/test/AST/ast-dump-for-range-lifetime.cpp
M clang/unittests/AST/ASTTraverserTest.cpp
Log Message:
-----------
[Clang] Fix AST dump for {CXXDefaultArgExpr, CXXDefaultInitExpr} (#88269)
This PR fix a AST dump issue since
https://github.com/llvm/llvm-project/pull/80001
When Clang dumps `CXXDefaultArgExpr`/`CXXDefaultInitExpr`, there has no
recursively dump the complete `CXXDefaultArgExpr`/`CXXDefaultInitExpr`.
Since this PR, Clang will recursively dump a
`CXXDefaultArgExpr`/`CXXDefaultInitExpr` node, even if the node has no
rewritten init.
*Consider*:
```
struct A {
int arr[1];
};
struct B {
const A &a = A{{0}};
};
void test() {
B b{};
}
```
*Before*:
```
`-FunctionDecl <line:9:1, line:11:1> line:9:6 test 'void ()'
`-CompoundStmt <col:13, line:11:1>
`-DeclStmt <line:10:3, col:8>
`-VarDecl <col:3, col:7> col:5 b 'B' listinit
`-InitListExpr <col:6, col:7> 'B'
`-CXXDefaultInitExpr <col:7> 'const A' lvalue has rewritten init
`-ExprWithCleanups <line:6:16, col:21> 'const A' lvalue
```
*After*:
```
`-FunctionDecl 0x15a9455a8 <line:9:1, line:11:1> line:9:6 test 'void ()'
`-CompoundStmt 0x15a945850 <col:13, line:11:1>
`-DeclStmt 0x15a945838 <line:10:3, col:8>
`-VarDecl 0x15a945708 <col:3, col:7> col:5 b 'B' listinit
`-InitListExpr 0x15a9457b0 <col:6, col:7> 'B'
`-CXXDefaultInitExpr 0x15a9457f8 <col:7> 'const A' lvalue has rewritten init
`-ExprWithCleanups 0x15a945568 <line:6:16, col:21> 'const A' lvalue
`-MaterializeTemporaryExpr 0x15a945500 <col:16, col:21> 'const A' lvalue extended by Field 0x15a945160 'a' 'const A &'
`-ImplicitCastExpr 0x15a9454e8 <col:16, col:21> 'const A' <NoOp>
`-CXXFunctionalCastExpr 0x15a9454c0 <col:16, col:21> 'A' functional cast to A <NoOp>
`-InitListExpr 0x15a9452c0 <col:17, col:21> 'A'
`-InitListExpr 0x15a945308 <col:18, col:20> 'int[1]'
`-IntegerLiteral 0x15a945210 <col:19> 'int' 0
```
---------
Signed-off-by: yronglin <yronglin777 at gmail.com>
Commit: a27ab3f54377a0addeef1ec9ba7c826fd885a304
https://github.com/llvm/llvm-project/commit/a27ab3f54377a0addeef1ec9ba7c826fd885a304
Author: Dominik Adamski <dominik.adamski at amd.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/asanrtl.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/hip.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/ockl.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_correctly_rounded_sqrt_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_correctly_rounded_sqrt_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_daz_opt_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_daz_opt_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_finite_only_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_finite_only_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_isa_version_1010.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_isa_version_1011.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_isa_version_1012.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_isa_version_803.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_isa_version_900.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_isa_version_908.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_unsafe_math_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_unsafe_math_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_wavefrontsize64_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_wavefrontsize64_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/ocml.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/opencl.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/asanrtl.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/hip.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/ockl.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_abi_version_400.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_abi_version_500.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_abi_version_600.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_correctly_rounded_sqrt_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_correctly_rounded_sqrt_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_daz_opt_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_daz_opt_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_finite_only_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_finite_only_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_isa_version_1010.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_isa_version_1011.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_isa_version_1012.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_isa_version_803.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_isa_version_900.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_isa_version_908.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_unsafe_math_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_unsafe_math_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_wavefrontsize64_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_wavefrontsize64_on.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/ocml.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode/opencl.bc
A flang/test/Driver/Inputs/rocm/bin/.hipVersion
A flang/test/Driver/Inputs/rocm/include/hip/hip_runtime.h
A flang/test/Driver/Inputs/rocm/share/hip/hipVersion
M flang/test/Driver/driver-help-hidden.f90
M flang/test/Driver/driver-help.f90
M flang/test/Driver/omp-driver-offload.f90
Log Message:
-----------
[Flang][AMDGPU] Add rocm-path flag (#88190)
ROCm installation path is used for finding and automatically linking
required bitcode libraries for OpenMP AMDGPU offload.
Reported issue: https://github.com/llvm/llvm-project/issues/82553
Commit: 5752e3196bc52fdac70e3650abc703570ff6209b
https://github.com/llvm/llvm-project/commit/5752e3196bc52fdac70e3650abc703570ff6209b
Author: Vincent Belliard <81770341+v-bulle at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M lldb/source/DataFormatters/TypeCategoryMap.cpp
Log Message:
-----------
[lldb] fix dead lock in TypeCategoryMap.cpp (#87540)
FormatManager::GetCategoryForLanguage and
FormatManager::GetCategory(can_create = true) can be called concurrently
and they both take the TypeCategory::m_map_mutex and the
FormatManager::m_language_categories_mutex but in reverse order.
On one thread, GetCategoryForLanguage takes m_language_categories_mutex
and then ends calling TypeCategoryMap::Get which takes m_map_mutex
On another thread GetCategory calls TypeCategoryMap::Add which takes
m_map_mutex and then calls FormatManager::Changed() which takes
m_language_categories_mutex
If both threads are running concurrently, we have a dead lock.
The patch releases the m_map_mutex before calling Changed which avoids
the dead lock.
---------
Co-authored-by: Vincent Belliard <v-bulle at github.com>
Commit: 4dd20b0728223ff20f4817edc2f89901385cb990
https://github.com/llvm/llvm-project/commit/4dd20b0728223ff20f4817edc2f89901385cb990
Author: Nathan Sidwell <nathan at acm.org>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M bolt/lib/Rewrite/RewriteInstance.cpp
Log Message:
-----------
[BOLT][NFC] Refactor relocation loop (#88424)
Use the std `if () continue;` idiom before falling into the
processing.
Commit: 040efafa9fef101924d3cf67db20f6429ce1c871
https://github.com/llvm/llvm-project/commit/040efafa9fef101924d3cf67db20f6429ce1c871
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
A llvm/test/CodeGen/RISCV/pr88365.ll
Log Message:
-----------
[RISCV] Support uimm32 immediates in RISCVInstrInfo::movImm for RV32. (#88464)
This allows us to support larger stack offsets for FrameLowering.
Fixes #88365.
Commit: 72dfee114bd38dc4b424d392bc14cd6b7dfb79e5
https://github.com/llvm/llvm-project/commit/72dfee114bd38dc4b424d392bc14cd6b7dfb79e5
Author: Francis Visoiu Mistrih <890283+francisvm at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
Log Message:
-----------
[RISCV] Remove mayLoad = 1 from store-conditional (#88470)
lr.[wd]: mayLoad = 1, mayStore = 0
sc.[wd]: mayLoad = 0, mayStore = 1
all other AMOs: mayLoad = 1, mayStore = 1
Commit: e0a628715a8464e220c8ba9e9aaaf2561139198a
https://github.com/llvm/llvm-project/commit/e0a628715a8464e220c8ba9e9aaaf2561139198a
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGCall.cpp
M llvm/include/llvm/Analysis/ValueTracking.h
M llvm/lib/Analysis/BasicAliasAnalysis.cpp
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/Analysis/LazyValueInfo.cpp
M llvm/lib/Analysis/Loads.cpp
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/lib/Transforms/IPO/FunctionAttrs.cpp
M llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/InstCombine/icmp-dom.ll
M llvm/unittests/Analysis/ValueTrackingTest.cpp
Log Message:
-----------
[ValueTracking] Convert `isKnownNonZero` to use SimplifyQuery (#85863)
This patch converts `isKnownNonZero` to use SimplifyQuery. Then we can
use the context information from `DomCondCache`.
Fixes https://github.com/llvm/llvm-project/issues/85823.
Alive2: https://alive2.llvm.org/ce/z/QUvHVj
Commit: 6f1e23b47d428d792866993ed26f4173d479d43d
https://github.com/llvm/llvm-project/commit/6f1e23b47d428d792866993ed26f4173d479d43d
Author: Kunwar Grover <groverkss at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M mlir/lib/Dialect/Bufferization/IR/BufferizableOpInterface.cpp
M mlir/test/Dialect/Bufferization/Transforms/tensor-copy-insertion.mlir
M mlir/test/Dialect/SparseTensor/sparse_sddmm.mlir
Log Message:
-----------
[MLIR][Bufferization] Choose default memory space in tensor copy insertion (#88500)
Tensor copy insertion currently uses memory_space = 0 when creating a
tensor copy using alloc_tensor. This memory space should instead be the
default memory space provided in bufferization options.
Commit: b614e5b0340f783ad355899248c52cb22a04b014
https://github.com/llvm/llvm-project/commit/b614e5b0340f783ad355899248c52cb22a04b014
Author: Dominik Steenken <dost at de.ibm.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/test/MC/Disassembler/SystemZ/insns.txt
M llvm/test/MC/Disassembler/SystemZ/invalid-regs.txt
M llvm/test/MC/SystemZ/insn-good.s
Log Message:
-----------
[SystemZ] Add missing (dis-)assembly tests. (#88498)
### Assembly Tests
This adds assembly tests for
```
lcdfr, lndfr, lpdfr
```
### Disassembly Tests
This also adds a number of disassembly tests for the following
menmonics:
```
cgit, cgrt, cit, clfit, clgit, clgrt, clgt, clrt, clt, crt, lcdfr, lndfr, lpdfr
```
For `cutfu` / `cu12`, it also adds a check for bad register choice.
Commit: b794dc23255505dd7735f995b8ff1192305a072e
https://github.com/llvm/llvm-project/commit/b794dc23255505dd7735f995b8ff1192305a072e
Author: Dominik Steenken <dost at de.ibm.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZISelLowering.h
M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.h
M llvm/test/Analysis/CostModel/SystemZ/reduce-add.ll
A llvm/test/CodeGen/SystemZ/vec-reduce-add-01.ll
Log Message:
-----------
[SystemZ] Add custom handling of legal vectors with reduce-add. (#88495)
This commit skips the expansion of the `vector.reduce.add` intrinsic on
vector-enabled SystemZ targets in order to introduce custom handling of
`vector.reduce.add` for legal vector types using the VSUM instructions.
This is limited to full vectors with scalar types up to `i32` due to
performance concerns.
It also adds testing for the generation of such custom handling, and
adapts the related cost computation, as well as the testing for that.
The expected result is a performance boost in certain benchmarks that
make heavy use of `vector.reduce.add` with other benchmarks remaining
constant.
For instance, the assembly for `vector.reduce.add<4 x i32>` changes from
```hlasm
vmrlg %v0, %v24, %v24
vaf %v0, %v24, %v0
vrepf %v1, %v0, 1
vaf %v0, %v0, %v1
vlgvf %r2, %v0, 0
```
to
```hlasm
vgbm %v0, 0
vsumqf %v0, %v24, %v0
vlgvf %r2, %v0, 3
```
Commit: 8d468c132eed7ffe34d601b224220efd51655eb3
https://github.com/llvm/llvm-project/commit/8d468c132eed7ffe34d601b224220efd51655eb3
Author: Evan Wilde <etceterawilde at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/Headers/CMakeLists.txt
Log Message:
-----------
NFC: Make clang resource headers an interface library (#88317)
Making the clang resource headers into an interface library instead of a
custom target means that we can attach the header search paths to the
library. Targets that "link" against this library will automatically
have the appropriate paths added to their header search paths to find
them. Then downstream projects that embed a copy of clang can query the
generated `ClangTargets.cmake` file for the header location instead of
attempting to compute them.
Commit: 05d8b5e62d7a1cf2f94582346d6fd2d39667a26b
https://github.com/llvm/llvm-project/commit/05d8b5e62d7a1cf2f94582346d6fd2d39667a26b
Author: JOSTAR <52376093+shenjunjiekoda at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/ContainerModeling.cpp
M clang/test/Analysis/invalidated-iterator.cpp
Log Message:
-----------
[analyzer] Support `PointerType` in `getCXXRecordDecl` for `ContainerModeling` (#87787)
Commit: 37575f5262d0e37a1e0b10c59fb8f59182cfe951
https://github.com/llvm/llvm-project/commit/37575f5262d0e37a1e0b10c59fb8f59182cfe951
Author: Jordan Rupprecht <rupprecht at google.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Analysis/InstructionSimplify.cpp
Log Message:
-----------
[NFC][ValueTracking] Fix Wunused-variable
For e0a628715a8464e220c8ba9e9aaaf2561139198a
Commit: 54a6798e0a3630e705ed32dbbd63414a16331085
https://github.com/llvm/llvm-project/commit/54a6798e0a3630e705ed32dbbd63414a16331085
Author: Edwin Vane <revane at google.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.h
Log Message:
-----------
[clang-tidy] Simplify RenamerClangTidyCheck API (#88268)
Some functions allow a null SourceManager, no SourceManager, or a
SourceManager in an inconsistent argument position. Since SourceManager
is generally not null and it doesn't make sense to apply renaming
without one, these inconsistencies are now gone.
Commit: 3652b2a877c3691b524a19bc38b338f1ba1dde37
https://github.com/llvm/llvm-project/commit/3652b2a877c3691b524a19bc38b338f1ba1dde37
Author: Mike Rice <michael.p.rice at intel.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CGAtomic.cpp
M clang/test/OpenMP/atomic_update_codegen.cpp
Log Message:
-----------
[clang][CodeGen][OpenMP] Fix casting of atomic update of ptr types (#88215)
In 4d5e834c5b7f0ccccd90a6d543e182df602f6bc8, casts were removed for
pointers but one case was missed. Add missing check.
Commit: d61edecbfd099143e0e2617505fec921524938f8
https://github.com/llvm/llvm-project/commit/d61edecbfd099143e0e2617505fec921524938f8
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/Format/ContinuationIndenter.cpp
M clang/unittests/Format/FormatTestComments.cpp
Log Message:
-----------
[clang-format] Fix a regression in ContinuationIndenter (#88414)
Commit d06b92391513 caused a regression that breaks after a block
comment adjacent to a function paramter that follows.
Fixes #86573.
Commit: dcd097c475163b9bd41ff009a9157e86c6f2f171
https://github.com/llvm/llvm-project/commit/dcd097c475163b9bd41ff009a9157e86c6f2f171
Author: Stanislav Mekhanoshin <rampitec at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/IR/Intrinsics.td
M llvm/lib/IR/Function.cpp
Log Message:
-----------
Add IIT_V6 to support 6-element vectors in intrinsics. (#88196)
Needed for the future patch.
Commit: 6a85cf8fc0437d4885fc829948befe32c1e5a21d
https://github.com/llvm/llvm-project/commit/6a85cf8fc0437d4885fc829948befe32c1e5a21d
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Log Message:
-----------
[SelectionDAG] Verify SPLAT_VECTOR nodes when they are created. (#88305)
This applies the same rules we have for the scalar operands of a
BUILD_VECTOR where the scalar type must match the element type or for
integer vectors we allow the scalar type to be larger than the element
type. Hexagon uses i32 for an FP zero vector so we allow that as an
exception.
Commit: 7cafe04e0d74c1e9f7e3871a0bcdf4ccb1c89f0c
https://github.com/llvm/llvm-project/commit/7cafe04e0d74c1e9f7e3871a0bcdf4ccb1c89f0c
Author: Xiaoyang Liu <siujoeng.lau at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/mdspan
M libcxx/include/span
M libcxx/test/std/containers/views/mdspan/mdspan/deduction.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/deduct.pass.cpp
Log Message:
-----------
[libc++] P3029R1: Better `mdspan`'s CTAD (#87873)
## Abstract
This pull request implements [P3029R1](https://wg21.link/P3029R1). The
paper discusses the current behavior of `mdspan`'s most common
pointer-indices CTAD, where the `Extents` template parameter is deduced
as `dextents` (dynamic extents), even when passing compile-time constant
values. The author believes this behavior is suboptimal, as it doesn't
take advantage of the compile-time information. The proposed change
suggests deducing static extents if `integral_constant`-like constants
are passed, resulting in more intuitive syntax and less error-prone
code.
## Reference
- [P3029R1](https://wg21.link/P3029R1)
- [Draft C++ Standard: [span.syn]](https://eel.is/c++draft/span.syn)
- [Draft C++ Standard: [mdspan.syn]](https://eel.is/c++draft/mdspan.syn)
Commit: fe59cb256289d9f2f6ebe75571389f3cc90bbdec
https://github.com/llvm/llvm-project/commit/fe59cb256289d9f2f6ebe75571389f3cc90bbdec
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningFilesystem.cpp
Log Message:
-----------
[clang][deps] NFCI: Extract `FilenameForLookup` into new function
This is an NFC change split from https://github.com/llvm/llvm-project/pull/68645.
Commit: edd7fed9da48c0e708cce9bd4d305ae43d8bd77c
https://github.com/llvm/llvm-project/commit/edd7fed9da48c0e708cce9bd4d305ae43d8bd77c
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/Support/VirtualFileSystem.h
M llvm/lib/Support/FileCollector.cpp
M llvm/lib/Support/VirtualFileSystem.cpp
M llvm/unittests/Support/VirtualFileSystemTest.cpp
Log Message:
-----------
[llvm][vfs] NFCI: Remove `const` from `VFS::getRealPath()`
This is an NFC change split from https://github.com/llvm/llvm-project/pull/68645.
Commit: c11976f525f3b9b9dc6080f0b23d2ef1ec5fe8fd
https://github.com/llvm/llvm-project/commit/c11976f525f3b9b9dc6080f0b23d2ef1ec5fe8fd
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/unittests/Tooling/CMakeLists.txt
R clang/unittests/Tooling/DependencyScannerTest.cpp
A clang/unittests/Tooling/DependencyScanning/DependencyScannerTest.cpp
Log Message:
-----------
[clang][deps] Create separate unittest directory
This is an NFC change split from https://github.com/llvm/llvm-project/pull/68645.
Commit: a11a4324bb27c01e7a005e1a7f49fb8284098e8c
https://github.com/llvm/llvm-project/commit/a11a4324bb27c01e7a005e1a7f49fb8284098e8c
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningFilesystem.cpp
M clang/unittests/Tooling/CMakeLists.txt
A clang/unittests/Tooling/DependencyScanning/DependencyScanningFilesystemTest.cpp
Log Message:
-----------
[clang][deps] Cache `VFS::getRealPath()` (#68645)
This PR starts caching calls to
`DependencyScanningWorkerFilesystem::getRealPath()` that we use whenever
we canonicalize module map path. In the case of the real VFS, this
functions performs an expensive syscall that we'd like to do as rarely
as possible.
This PR keeps the real path out of `CachedFileSystemEntry`, since that's
**immutable**; populating the real path on creation of this data
structure (every stat/open) would be expensive.
Commit: 2620ccc3cdebcaa53b96b5f4d79ffe3951534e07
https://github.com/llvm/llvm-project/commit/2620ccc3cdebcaa53b96b5f4d79ffe3951534e07
Author: Kalesh Singh <kaleshsingh96 at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/test/Driver/android-link.cpp
Log Message:
-----------
ANDROID: x86_64: Set default max-page-size to 16kB (#87413)
Android now supports both 4kB and 16kB page sizes. The vast majority of
android apps are developed on x86_64 machines. In order to provide
emulators that support larger page sizes, Android emulates the page-size
in x86_64 to support testing apps for large page size support.
For this reason, update Android x86_64 ELFs default max-page-size to
16384 to support both 4kB and 16kB page-size devices.
Increase max-page-size raises concerns of increased disk space and extra
VMA slab memory.
In Android, RO partitions use sparse images, so that the holes on ELFs
don't allocate blocks on disk; and PackageManager ensures to punch holes
in ELF-paddings on the /data partition when apps are installed.
Extra VMA slab memory is addressed by the bionic loader, which extends
segment VMAs to cover the gaps between consecutive segment mappings, to
avoid the extra VMAs needed for the gap PROT_NONE mappings (---p). This
optimization is done in the crt_pad_segment note [1] is present in the
ELF.
[1]
https://cs.android.com/android/platform/superproject/main/+/189e480390ef13199d59e1fb54078e8b78ea6f79:bionic/libc/arch-common/bionic/crt_pad_segment.S
---------
Signed-off-by: Kalesh Singh <kaleshsingh at google.com>
Co-authored-by: Kalesh Singh <kaleshsingh at google.com>
Commit: 446d38c65f72fd5d242a64182b05683577f683d3
https://github.com/llvm/llvm-project/commit/446d38c65f72fd5d242a64182b05683577f683d3
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M lldb/unittests/Host/FileSystemTest.cpp
Log Message:
-----------
[lldb] Fix test build failure
Caused by commit edd7fed9da48c0e708cce9bd4d305ae43d8bd77c
Commit: 9022d9c102a8c47616fbeb6a45b015db6bd2c17a
https://github.com/llvm/llvm-project/commit/9022d9c102a8c47616fbeb6a45b015db6bd2c17a
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M compiler-rt/lib/xray/xray_trampoline_AArch64.S
M compiler-rt/lib/xray/xray_trampoline_x86_64.S
Log Message:
-----------
[xray] Apply default visibility to __xray_CustomEvent/__xray_TypedEvent
`__xray_customevent` and `__xray_typedevent` are built-in functions in
Clang. With -fxray-instrument, they are lowered to `__xray_CustomEvent`
(with 2 arguments) or `__xray_TypedEvent` (with 3 arguments).
xray patching is supported for shared objects, but they may contain
`__xray_customevent` and `__xray_typedevent` references that need to be
satisfied by default visibility definitions exported by the executable.
lld since df54f627fad789ccb11c72a9fddf116decbeba0e, like GNU ld, catches
the scenario at link time.
Commit: 4b0beb4f5ec42aea58461df7994e2fa40f335bb6
https://github.com/llvm/llvm-project/commit/4b0beb4f5ec42aea58461df7994e2fa40f335bb6
Author: jimingham <jingham at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M lldb/bindings/interface/SBFrameExtensions.i
M lldb/test/API/python_api/frame/TestFrames.py
Log Message:
-----------
Reapply "Fix error in unrecognized register name handling for "SBFram…e.register"" (#88468)" (#88535)
The only change is a fix for the "register" iterator test to not rely on
particular register names.
I mistook where the artificial "pc" register is generated. It isn't
added to the register list or the register sets (except on arm where
that's the name of the actual register), so I can't use it in this test.
I instead just assert that the "register" generator produces the same
list as flattening the register sets from "registers".
This reverts commit 9f14914753599f3879e4c273191959e2f1b3632c.
Commit: 83dc41992dc602070f5429e2717352f60aad931c
https://github.com/llvm/llvm-project/commit/83dc41992dc602070f5429e2717352f60aad931c
Author: Kazu Hirata <kazu at google.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfWriter.cpp
Log Message:
-----------
[memprof] Clean up writer traits (NFC) (#88549)
RecordWriter does not live past the end of writeMemProfRecords, so it
can be safely on stack.
The constructor of FrameWriter does not take any parameter, so we can
let OnDiskChainedHashTableGenerator::Emit (with a single parameter)
default-construct an instance of the writer trait inside Emit.
Commit: 0318ce8552896df7b180ee5481463eada65c755e
https://github.com/llvm/llvm-project/commit/0318ce8552896df7b180ee5481463eada65c755e
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
A clang/test/C/C99/n809.c
A clang/test/C/C99/n809_2.c
A clang/test/C/C99/n809_3.c
M clang/www/c_status.html
Log Message:
-----------
[C99] Claim conformance for _Complex support (#88161)
There's so much overlap between the cited papers so this condenses the
status page into a single entry rather than trying to test conformance
against multiple papers doing conflicting things.
Commit: b074f25329501487e312b59e463a2d5f743090f8
https://github.com/llvm/llvm-project/commit/b074f25329501487e312b59e463a2d5f743090f8
Author: elizabethandrews <elizabeth.andrews at intel.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/AST/Interp/InterpState.h
M clang/lib/Sema/SemaAPINotes.cpp
Log Message:
-----------
[NFC][Clang] Fix static analyzer concern (#88179)
Fix static analyzer concerns about dereferencing
null values.
Commit: c777c011a709dffd4fa5e79cad7947b7c3405d02
https://github.com/llvm/llvm-project/commit/c777c011a709dffd4fa5e79cad7947b7c3405d02
Author: Thorsten Schütt <schuett at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
A llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-vscale.ll
Log Message:
-----------
[GlobalIsel] Import vscale (#88240)
https://github.com/llvm/llvm-project/pull/84542
Commit: a9111d4a26514e169ca57c11e6533ca7c5408832
https://github.com/llvm/llvm-project/commit/a9111d4a26514e169ca57c11e6533ca7c5408832
Author: Jan Svoboda <jan_svoboda at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/unittests/Tooling/DependencyScanning/DependencyScanningFilesystemTest.cpp
Log Message:
-----------
[clang] Remove unused variable in test
Commit: 6dbd4bb3b4c00d62bf1552e54e4370c6816ea060
https://github.com/llvm/llvm-project/commit/6dbd4bb3b4c00d62bf1552e54e4370c6816ea060
Author: Jing Wang <2019426+jingw at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/docs/ClangFormat.rst
M clang/lib/Format/Format.cpp
M clang/test/Format/lit.local.cfg
M clang/tools/clang-format/ClangFormat.cpp
Log Message:
-----------
Add txtpb to the list of supported TextProto extensions (#88355)
According to
https://protobuf.dev/reference/protobuf/textformat-spec/#text-format-files,
txtpb is the canonical extension
Co-authored-by: Jing Wang <99jingw at gmail.com>
Commit: 4078afc6d23e25df6baedad61b224ef86a94d42f
https://github.com/llvm/llvm-project/commit/4078afc6d23e25df6baedad61b224ef86a94d42f
Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M flang/lib/Semantics/check-omp-structure.h
M flang/test/Semantics/OpenMP/clause-validity01.f90
M llvm/include/llvm/Frontend/OpenMP/OMP.td
Log Message:
-----------
[LLVM][OpenMP] Add "nowait" clause as valid for "workshare" (#88426)
Add the "nowait" clause to the list of allowed clauses for the "workshare"
directive. This will make it consistent with other directives (which are
shared between C/C++ and Fortran).
The parser will still reject "nowait" on "!$omp workshare", so this has no
effect on accepting/rejecting Fortran source code.
Commit: 41ff91e143a72dcd5755c9ad2160cf3c333b50c6
https://github.com/llvm/llvm-project/commit/41ff91e143a72dcd5755c9ad2160cf3c333b50c6
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/arm/entrypoints.txt
M libc/config/linux/riscv/entrypoints.txt
Log Message:
-----------
Reapply "[libc][math][c23] Add remaining linux/* entrypoints for {,u}fromfp{,x}* (#86692)" (#88567)
This reverts commit 8a071678a9091d536eae29912ca7be6238105956.
The test failure on 32-bit Arm should have been fixed by #86892.
cc @nickdesaulniers @lntue
Commit: 5300a6731e98fbcf7bca68374e934de737166698
https://github.com/llvm/llvm-project/commit/5300a6731e98fbcf7bca68374e934de737166698
Author: Jonathan Peyton <jonathan.l.peyton at intel.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M openmp/runtime/src/z_Linux_util.cpp
Log Message:
-----------
[OpenMP] Fix re-locking hang found in issue 86684 (#88539)
This was initially reported here (including stacktraces):
https://stackoverflow.com/questions/78183545/does-compiling-imagick-with-openmp-enabled-in-freebsd-13-2-cause-sched-yield
If `__kmp_register_library_startup()` detects that another instance of
the library is present, `__kmp_is_address_mapped()` is eventually
called. which uses `kmpc_alloc()` to allocate memory. This function
calls `__kmp_entry_thread()` to access the thread-local memory pool,
which is a bad idea during initialization. This macro internally calls
`__kmp_get_global_thread_id_reg()` which sets the bootstrap lock at the
beginning (before calling `__kmp_register_library_startup()`).
The fix is to use `KMP_INTERNAL_MALLOC()`/`KMP_INTERNAL_FREE()` instead
of `kmpc_malloc()`/`kmpc_free()`. `KMP_INTERNAL_MALLOC` and
`KMP_INTERNAL_FREE` do not use any bootstrap locks. They just translate
to `malloc()`/`free()` and are meant to be used during library
initialization before other library-specific allocators have been
initialized.
Fixes: #86684
Commit: dfafe3822b1e59f938c256c25a92a7b555f78469
https://github.com/llvm/llvm-project/commit/dfafe3822b1e59f938c256c25a92a7b555f78469
Author: Alexander Richardson <alexrichardson at google.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M compiler-rt/CMakeLists.txt
M compiler-rt/cmake/Modules/AddCompilerRT.cmake
M compiler-rt/test/CMakeLists.txt
M compiler-rt/test/fuzzer/lit.cfg.py
M compiler-rt/test/lit.common.cfg.py
M compiler-rt/test/lit.common.configured.in
M compiler-rt/test/safestack/lit.cfg.py
Log Message:
-----------
Reland "[compiler-rt] Allow running tests without installing first"
Currently, the testsuite uses the default runtimes path to find the
runtimes libraries which may or may not match the just-built runtimes.
This change uses the `-resource-dir` flag for clang whenever
`COMPILER_RT_TEST_STANDALONE_BUILD_LIBS` is set to ensure that we are
actually testing the currently built libraries rather than the ones
bundled with `${COMPILER_RT_TEST_COMPILER}`.
The existing logic works fine when clang and compiler-rt share the same
build directory ``-DLLVM_ENABLE_PROJECTS=clang;compiler-rt`, but when
building compiler-rt separately we need to tell the compiler used for
the tests where it can find the just-built libraries.
This reduces the fixes check-all failures to one in my configuration:
```
cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -G Ninja
-DCMAKE_C_COMPILER=$HOME/output/upstream-llvm/bin/clang
-DCMAKE_CXX_COMPILER=$HOME/output/upstream-llvm/bin/clang++
-DCOMPILER_RT_INCLUDE_TESTS=ON
-DLLVM_EXTERNAL_LIT=$HOME/build/upstream-llvm-project-build/bin/llvm-lit
-DLLVM_CMAKE_DIR=$HOME/output/upstream-llvm
-DCOMPILER_RT_DEBUG=OFF
-S $HOME/src/upstream-llvm-project/compiler-rt
-B $HOME/src/upstream-llvm-project/compiler-rt/cmake-build-all-sanitizers
```
This relands the previous PR with fixes for Windows.
Depends on https://github.com/llvm/llvm-project/pull/88074 to be merged
first for GCC buildbots.
Pull Request: https://github.com/llvm/llvm-project/pull/88075
Commit: 588987405a979f724ab0aa7ad788cc5e87af3649
https://github.com/llvm/llvm-project/commit/588987405a979f724ab0aa7ad788cc5e87af3649
Author: Artem Chikin <achikin at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/Support/VirtualFileSystem.h
M llvm/lib/Support/VirtualFileSystem.cpp
M llvm/unittests/Support/VirtualFileSystemTest.cpp
Log Message:
-----------
[llvm][vfs] Make vfs::FileSystem::exists() virtual NFC (#88575)
Allow a `vfs::FileSystem` to provide a more efficient implementation of
`exists()` if they are able to. The existing `FileSystem`
implementations continue to default to using `status()` except that
overlay, proxy, and redirecting filesystems are taught to forward calls
to `exists()` correctly to their wrapped/external filesystem.
Co-authored-by: Ben Langmuir <blangmuir at apple.com>
Commit: 62624a4bfed4ea468dcb677b799aee3518a24bf7
https://github.com/llvm/llvm-project/commit/62624a4bfed4ea468dcb677b799aee3518a24bf7
Author: Harrison,Hao <57025411+TSWorld1314 at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Support/Parallel.cpp
Log Message:
-----------
[Support] Fix the issue where the character being saved in Unicode causes a warning to be treated as an error in Visual Studio 2022. (#88513)
Fix the issue where the character being saved in Unicode causes a
warning to be treated as an error in Visual Studio 2022.
Commit: 8a4b7de91dc334c828674aa2cad927c6ffb9cf37
https://github.com/llvm/llvm-project/commit/8a4b7de91dc334c828674aa2cad927c6ffb9cf37
Author: Alexey Bataev <a.bataev at outlook.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
Log Message:
-----------
[SLP][NFC]Make TTIRef capture argument instead of outer declaration.
Commit: 0f82469314f34a086669dfcd190a9f89260fbee5
https://github.com/llvm/llvm-project/commit/0f82469314f34a086669dfcd190a9f89260fbee5
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/Transforms/Scalar/SimpleLoopUnswitch.h
M llvm/include/llvm/Transforms/Utils/SimplifyIndVar.h
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/lib/Passes/PassRegistry.def
M llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
M llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
M llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
M llvm/test/Transforms/PhaseOrdering/AArch64/hoist-runtime-checks.ll
Log Message:
-----------
[Passes] Run SimpleLoopUnswitch after introducing invariant branches. (#81271)
IndVars may be able to replace a loop dependent condition with a loop
invariant one, but loop-unswitch runs before IndVars, so the invariant
check remains in the loop.
For an example, consider a read-only loop with a bounds check:
https://godbolt.org/z/8cdj4qhbG
This patch uses a approach similar to the way extra cleanup passes are
run on demand after vectorization (added in acea6e9cfa4c4a0e8678c7).
It introduces a new ShouldRunExtraSimpleLoopUnswitch analysis marker,
which IndVars can use to indicate that extra unswitching is beneficial.
ExtraSimpleLoopUnswitchPassManager uses this analysis to determine
whether to run its passes on a loop.
Compile-time impact (geomean) ranges from +0.0% to 0.02%
https://llvm-compile-time-tracker.com/compare.php?from=138c0beb109ffe47f75a0fe8c4dc2cdabe8a6532&to=19e6e99eeb280d426907ea73a21b139ba7225627&stat=instructions%3Au
Compile-time impact (geomean) of unconditionally running
SimpleLoopUnswitch ranges from +0.05% - +0.16%
https://llvm-compile-time-tracker.com/compare.php?from=138c0beb109ffe47f75a0fe8c4dc2cdabe8a6532&to=2930dfd5accdce2e6f8d5146ae4d626add2065a2&stat=instructions:u
Unconditionally running SimpleLoopUnswitch seems to indicate that there
are multiple other scenarios where we fail to run unswitching when
opportunities remain.
Fixes https://github.com/llvm/llvm-project/issues/85551.
PR: https://github.com/llvm/llvm-project/pull/81271
Commit: c6cd4608c8c4a5356ae41ef05e67df3dc5d9500b
https://github.com/llvm/llvm-project/commit/c6cd4608c8c4a5356ae41ef05e67df3dc5d9500b
Author: Matthias Braun <matze at braunis.de>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/IR/Verifier.cpp
A llvm/test/Verifier/threadlocal-pass.ll
A llvm/test/Verifier/threadlocal.ll
Log Message:
-----------
IRVerifier: Allow GlobalValue as llvm.threadlocal.address operand (#88321)
Loosen `llvm.threadlocal.address` verifier checks to allow any
`GlobalValue` with `isThreadLocal()` set to true.
Commit: daa88364df15683bfa0e58d62cc96d33cd49d34b
https://github.com/llvm/llvm-project/commit/daa88364df15683bfa0e58d62cc96d33cd49d34b
Author: Erich Keane <ekeane at nvidia.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/AST/ASTNodeTraverser.h
M clang/include/clang/AST/OpenACCClause.h
A clang/include/clang/Basic/OpenACCClauses.def
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/SemaOpenACC.h
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/test/ParserOpenACC/parse-clauses.c
M clang/test/SemaOpenACC/compute-construct-clause-ast.cpp
A clang/test/SemaOpenACC/compute-construct-if-clause.c
A clang/test/SemaOpenACC/compute-construct-if-clause.cpp
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
[OpenACC] Implement 'if' clause for Compute Constructs (#88411)
Like with the 'default' clause, this is being applied to only Compute
Constructs for now. The 'if' clause takes a condition expression which
is used as a runtime value.
This is not a particularly complex semantic implementation, as there
isn't much to this clause, other than its interactions with 'self',
which will be managed in the patch to implement that.
Commit: 7b6b023121fe7d612dc571de0ff3dcaaf8477765
https://github.com/llvm/llvm-project/commit/7b6b023121fe7d612dc571de0ff3dcaaf8477765
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M flang/lib/Semantics/check-cuda.cpp
M flang/test/Semantics/cuf11.cuf
Log Message:
-----------
[flang][cuda] Fix crash in semantic (#88577)
Fix for #88451
Do not perform semantic check about data transfer on assignment
statement in device context.
Commit: 900be9013fdc3bab9fce906f8a71e59ecd8873b4
https://github.com/llvm/llvm-project/commit/900be9013fdc3bab9fce906f8a71e59ecd8873b4
Author: Victor Toni <ViToni at users.noreply.github.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
M libc/src/__support/str_to_float.h
M llvm/lib/Analysis/LoopCacheAnalysis.cpp
M llvm/lib/Support/APInt.cpp
M llvm/lib/Transforms/Scalar/LoopInterchange.cpp
M llvm/test/Transforms/JumpThreading/free_instructions.ll
M llvm/utils/lint/common_lint.py
Log Message:
-----------
Fix typos (#88565)
Commit: 2996cb7970fb536d7db1088d571dc8d2f9ad35fa
https://github.com/llvm/llvm-project/commit/2996cb7970fb536d7db1088d571dc8d2f9ad35fa
Author: Michael Flanders <flanders.michaelk at gmail.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M libc/docs/stdbit.rst
M libc/utils/docgen/docgen.py
A libc/utils/docgen/stdbit.json
Log Message:
-----------
[libc][docs] use docgen to generate stdbit rst docs (#88540)
Closes #88066.
Compared to before, the function names in the stdbit table are sorted by
function name, not order-of-appearance in the standard. Since macros
aren't printed by docgen.py and are still a TODO in the code, they are
also not printed in the new stdbit.h docs.
Adds some checks to docgen.py for conditions that tripped me up.
Add code to docgen.py to add the include of the `|check|` rewriter,
since all other generated files need it.
Commit: eaa3947106e50d6d837e6681fb55cf92c2bb0f9a
https://github.com/llvm/llvm-project/commit/eaa3947106e50d6d837e6681fb55cf92c2bb0f9a
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Parse/Parser.h
Log Message:
-----------
[NFC] Remove unused type alias in OpenACC
Leftover from a previous commit, this ends up not being used, so remove
it.
Commit: a472e6473e6921f22427d41c3d29e9a26eb4ab32
https://github.com/llvm/llvm-project/commit/a472e6473e6921f22427d41c3d29e9a26eb4ab32
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/AST/OpenACCClause.h
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
[NFC][OpenACC] Rename visitor functions to omit redundant OpenACC
While working on a followup patch, it became clear that this extra bit
of 'OpenACC' before each clause name was redundant with the visitors, so
remove it to make this a little less verbose.
Commit: db8e182952573fa9198424a6ed1b1bb1676eae62
https://github.com/llvm/llvm-project/commit/db8e182952573fa9198424a6ed1b1bb1676eae62
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/StmtProfile.cpp
Log Message:
-----------
[NFC] Clang-format previous OpenACC Patch
Commit: 779ba60417b467a6d2d25101b11711c009694315
https://github.com/llvm/llvm-project/commit/779ba60417b467a6d2d25101b11711c009694315
Author: Artem Chikin <achikin at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h
M clang/lib/Tooling/DependencyScanning/DependencyScanningFilesystem.cpp
M clang/unittests/Tooling/DependencyScanning/DependencyScanningFilesystemTest.cpp
Log Message:
-----------
[clang][deps] Overload `Filesystem::exists` in `DependencyScanningFilesystem` to have it use cached `status` (#88152)
As-is, calls to `exists()` fallback on the implementation in
`ProxyFileSystem::exists` which explicitly calls out to the underlying
`FS`, which for the `DependencyScanningFilesystem` (overlay) is the real
underlying filesystem.
Instead, directly overloading `exists` allows us to have it rely on the
cached `status` behavior used elsewhere by the
`DependencyScanningFilesystem`.
Commit: 03c393db1821ef4c362c4c228492c6fb03f8876f
https://github.com/llvm/llvm-project/commit/03c393db1821ef4c362c4c228492c6fb03f8876f
Author: erichkeane <ekeane at nvidia.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
Fix build failure from a472e6473e69
Looks like I forgot to do build CIndex.cpp when validating myself!
Commit: 0d2bb7f017f13ceae793fab7d83d3e67e8d8d8f8
https://github.com/llvm/llvm-project/commit/0d2bb7f017f13ceae793fab7d83d3e67e8d8d8f8
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/cmake/caches/Release.cmake
Log Message:
-----------
[CMake][Release] Disable PGO (#88465)
Running the test-release.sh script with PGO enabled causes build errors
like:
ld.lld: error: Function Import: link error: linking module flags
'ProfileSummary': IDs have conflicting values
I believe this a build system bug due to the PGO profile data being
generated unconditionally. If you run `ninja check-all` and then `ninja
install` like we do in test-release.sh, then the profile data is
regenerated during `ninja install` and some of the clang tools which are
not test dependencies get build during the ninja install step with
different profile data. When these tools link against the LLVM
libraries, like libSupport, we end up with these errors.
Commit: 9bd10853e505b61f5fe2e3b3592c76787a06aa31
https://github.com/llvm/llvm-project/commit/9bd10853e505b61f5fe2e3b3592c76787a06aa31
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/global_atomics_i32_system.ll
A llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-integer-ops-0-to-add-0.ll
Log Message:
-----------
AMDGPU: Undo atomicrmw add/sub/xor 0 -> atomicrmw or canonicalization (#87533)
InstCombine transforms add of 0 to or of 0. For system atomics, this is
problematic because while PCIe supports add, it does not support the
other operations. Undo this for system scope atomics.
Commit: b9bed1f1106e3116e8bea38806c511b57b956929
https://github.com/llvm/llvm-project/commit/b9bed1f1106e3116e8bea38806c511b57b956929
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
A clang/test/Sema/alias-unused-win.cpp
R clang/test/Sema/alias-unused.c
A clang/test/Sema/alias-unused.cpp
Log Message:
-----------
[test] Improve tests for alias/ifunc attributes
Commit: 9e95c4947d31670ddd3abad1051eda06729c96b3
https://github.com/llvm/llvm-project/commit/9e95c4947d31670ddd3abad1051eda06729c96b3
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
Log Message:
-----------
[DSE] Fix non-determinism due to address reuse (#84943)
The malloc->calloc fold creates a new MemoryAccess, which may end of at
the same address as a previously deleted access inside SkipStores.
To the most part, this is not a problem, because SkipStores is normally
only used together with MemDefs. Neither the old malloc access nor the
new calloc access will be part of MemDefs, so there is no problem here.
However, SkipStores is also used in one more place: In the main DSE
loop, ToCheck entries are checked against it. Fix this by not using
SkipStores here, and instead using a separate set to track deletions
inside this loop. This way it is not affected by the calloc optimization
that happens outside it.
This is all pretty ugly, but I haven't found another good way to fix it.
Suggestions welcome.
No test case as I don't have a reliable DSE-only test-case for this.
Fixes https://github.com/llvm/llvm-project/issues/84458.
Commit: f172bfcdc229ed6f3e8a0298dab3713fb763ff28
https://github.com/llvm/llvm-project/commit/f172bfcdc229ed6f3e8a0298dab3713fb763ff28
Author: Volodymyr Sapsai <vsapsai at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/StringMap.h
Log Message:
-----------
[unused-includes][ADT] Don't include DJB.h as it's not used. NFC. (#88211)
StringMap uses xxHash instead of DJB.
Commit: f22c30063ddcb7f8e8c4fb0496f515be7f9408b8
https://github.com/llvm/llvm-project/commit/f22c30063ddcb7f8e8c4fb0496f515be7f9408b8
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/test/Sema/alias-unused.cpp
Log Message:
-----------
[test] alias-unused.cpp: set triple to Linux
Otherwise the test would fail on Darwin and other platforms that use
Itanium ABI but do not support alias/ifunc.
Commit: aef28100294d04c2253a1cb8bbf552fa296dea4e
https://github.com/llvm/llvm-project/commit/aef28100294d04c2253a1cb8bbf552fa296dea4e
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M lld/ELF/Relocations.cpp
Log Message:
-----------
[ELF] Relocations: Avoid MIPS check for ELFCLASS64 with if constexpr. NFC
After inlining, `scanSection` is significantly longer (more than 100+
instructions on x86-64 built with Clang) when `i` does not always
increment by one (MIPS).
Commit: 94b3c192d3468752e6bc2f20957d433bccdb8ff3
https://github.com/llvm/llvm-project/commit/94b3c192d3468752e6bc2f20957d433bccdb8ff3
Author: Jim Lin <jim at andestech.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/test/Driver/frame-pointer-elim.c
Log Message:
-----------
[M68k][clang] Enable frame pointer optimization by default (#87264)
Enable frame pointer optimization by default to match it with gcc.
Fixes: https://github.com/llvm/llvm-project/issues/75013
Commit: 0a6f6df5b0c3d0f2a42f013bf5cafb9b5020dcac
https://github.com/llvm/llvm-project/commit/0a6f6df5b0c3d0f2a42f013bf5cafb9b5020dcac
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang/include/clang/Basic/Cuda.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/SemaBase.h
A clang/include/clang/Sema/SemaCUDA.h
M clang/include/clang/Serialization/ASTReader.h
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParsePragma.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaBase.cpp
M clang/lib/Sema/SemaCUDA.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaType.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
Log Message:
-----------
[clang] Introduce `SemaCUDA` (#88559)
This patch moves CUDA-related `Sema` function into new `SemaCUDA` class,
following the recent example of SYCL, OpenACC, and HLSL. This is a part
of the effort to split Sema. Additional context can be found in
https://github.com/llvm/llvm-project/pull/82217,
https://github.com/llvm/llvm-project/pull/84184,
https://github.com/llvm/llvm-project/pull/87634.
Commit: 6dcb60481323c871556a5a14ed887a5867ece114
https://github.com/llvm/llvm-project/commit/6dcb60481323c871556a5a14ed887a5867ece114
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/TokenKinds.def
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/test/SemaCXX/type-traits.cpp
Log Message:
-----------
[clang] Implement `__is_pointer_interconvertible_base_of()` (#88473)
This patch implements intrinsic that supports
`std::is_pointer_interconvertible_base_of` type trait from
[P0466R5](https://wg21.link/p0466r5) "Layout-compatibility and
Pointer-interconvertibility Traits".
Normative wording:
> Comment: If `Base` and Derived are non-union class types and are not
(possibly _cv_-qualified) versions of the same type, `Derived` is a
complete type.
> Condition: `Derived` is unambiguously derived from `Base` without
regard to _cv_-qualifiers, and each object of type `Derived` is
pointer-interconvertible (6.7.2 [basic.compound]) with its `Base`
subobject, or `Base` and `Derived` are not unions and name the same
class type without regard to _cv_-qualifiers.
The paper also express the following intent:
> Note that `is_pointer_interconvertible_base_of_v<T,T>` is always true
under this wording, even though `T` is not derived from itself.
I find the treatment of unions in the wording contradictory to this
intent, and I'm not able to find anything relevant in minutes or on the
reflector. That said, this patch implements what the wording says, since
it's very explicit about unions.
Commit: 79dca25f4a0fefd47e9e37d9ce47d84dc0b3bedb
https://github.com/llvm/llvm-project/commit/79dca25f4a0fefd47e9e37d9ce47d84dc0b3bedb
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/tools/clang-installapi/Options.cpp
Log Message:
-----------
[InstallAPI] Replace std::string -> StringRef
Commit: ed128c7df9b4e60bfd814dc9fd22de1dde4a2c1c
https://github.com/llvm/llvm-project/commit/ed128c7df9b4e60bfd814dc9fd22de1dde4a2c1c
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
A clang/test/CXX/drs/cwg118.cpp
A clang/test/CXX/drs/cwg124.cpp
A clang/test/CXX/drs/cwg158.cpp
A clang/test/CXX/drs/cwg1748.cpp
A clang/test/CXX/drs/cwg177x.cpp
A clang/test/CXX/drs/cwg1807.cpp
A clang/test/CXX/drs/cwg185.cpp
A clang/test/CXX/drs/cwg193.cpp
A clang/test/CXX/drs/cwg199.cpp
A clang/test/CXX/drs/cwg201.cpp
A clang/test/CXX/drs/cwg210.cpp
A clang/test/CXX/drs/cwg2335.cpp
A clang/test/CXX/drs/cwg2390.cpp
A clang/test/CXX/drs/cwg2504.cpp
A clang/test/CXX/drs/cwg292.cpp
A clang/test/CXX/drs/cwg392.cpp
A clang/test/CXX/drs/cwg412.cpp
A clang/test/CXX/drs/cwg438.cpp
A clang/test/CXX/drs/cwg439.cpp
A clang/test/CXX/drs/cwg441.cpp
A clang/test/CXX/drs/cwg462.cpp
A clang/test/CXX/drs/cwg492.cpp
A clang/test/CXX/drs/cwg519.cpp
A clang/test/CXX/drs/cwg571.cpp
A clang/test/CXX/drs/cwg605.cpp
A clang/test/CXX/drs/cwg650.cpp
A clang/test/CXX/drs/cwg653.cpp
A clang/test/CXX/drs/cwg658.cpp
A clang/test/CXX/drs/cwg661.cpp
A clang/test/CXX/drs/cwg672.cpp
A clang/test/CXX/drs/cwgr593.cpp
M clang/test/CXX/drs/dr0xx.cpp
M clang/test/CXX/drs/dr10xx.cpp
R clang/test/CXX/drs/dr118.cpp
M clang/test/CXX/drs/dr11xx.cpp
R clang/test/CXX/drs/dr124.cpp
M clang/test/CXX/drs/dr12xx.cpp
M clang/test/CXX/drs/dr13xx.cpp
M clang/test/CXX/drs/dr14xx.cpp
R clang/test/CXX/drs/dr158.cpp
M clang/test/CXX/drs/dr15xx.cpp
M clang/test/CXX/drs/dr16xx.cpp
R clang/test/CXX/drs/dr1748.cpp
R clang/test/CXX/drs/dr177x.cpp
M clang/test/CXX/drs/dr17xx.cpp
R clang/test/CXX/drs/dr1807.cpp
R clang/test/CXX/drs/dr185.cpp
M clang/test/CXX/drs/dr18xx.cpp
R clang/test/CXX/drs/dr193.cpp
R clang/test/CXX/drs/dr199.cpp
M clang/test/CXX/drs/dr19xx.cpp
M clang/test/CXX/drs/dr1xx.cpp
R clang/test/CXX/drs/dr201.cpp
M clang/test/CXX/drs/dr20xx.cpp
R clang/test/CXX/drs/dr210.cpp
M clang/test/CXX/drs/dr21xx.cpp
M clang/test/CXX/drs/dr22xx.cpp
R clang/test/CXX/drs/dr2335.cpp
R clang/test/CXX/drs/dr2390.cpp
M clang/test/CXX/drs/dr23xx.cpp
M clang/test/CXX/drs/dr24xx.cpp
R clang/test/CXX/drs/dr2504.cpp
M clang/test/CXX/drs/dr25xx.cpp
M clang/test/CXX/drs/dr26xx.cpp
M clang/test/CXX/drs/dr27xx.cpp
M clang/test/CXX/drs/dr28xx.cpp
R clang/test/CXX/drs/dr292.cpp
M clang/test/CXX/drs/dr2xx.cpp
R clang/test/CXX/drs/dr392.cpp
M clang/test/CXX/drs/dr3xx.cpp
R clang/test/CXX/drs/dr412.cpp
R clang/test/CXX/drs/dr438.cpp
R clang/test/CXX/drs/dr439.cpp
R clang/test/CXX/drs/dr441.cpp
R clang/test/CXX/drs/dr462.cpp
R clang/test/CXX/drs/dr492.cpp
M clang/test/CXX/drs/dr4xx.cpp
R clang/test/CXX/drs/dr519.cpp
R clang/test/CXX/drs/dr571.cpp
R clang/test/CXX/drs/dr593.cpp
M clang/test/CXX/drs/dr5xx.cpp
R clang/test/CXX/drs/dr605.cpp
R clang/test/CXX/drs/dr650.cpp
R clang/test/CXX/drs/dr653.cpp
R clang/test/CXX/drs/dr658.cpp
R clang/test/CXX/drs/dr661.cpp
R clang/test/CXX/drs/dr672.cpp
M clang/test/CXX/drs/dr6xx.cpp
M clang/test/CXX/drs/dr7xx.cpp
M clang/test/CXX/drs/dr8xx.cpp
M clang/test/CXX/drs/dr9xx.cpp
M clang/www/make_cxx_dr_status
Log Message:
-----------
[clang][NFC] Replace `dr` with `cwg` in DR test suite
This patch is breaking `dr` to `cwg` equivalence in our terminology, making room for tests for LWG issues that concern compiler intrinsics.
Commit: 4138367444a2e3431cdfc7ab6e16c9cab5c76ad8
https://github.com/llvm/llvm-project/commit/4138367444a2e3431cdfc7ab6e16c9cab5c76ad8
Author: Ian Anderson <iana at apple.com>
Date: 2024-04-12 (Fri, 12 Apr 2024)
Changed paths:
M clang/lib/Basic/Module.cpp
A clang/test/Modules/Inputs/ptrauth-include-from-darwin/module.modulemap
A clang/test/Modules/Inputs/ptrauth-include-from-darwin/ptrauth.h
A clang/test/Modules/Inputs/ptrauth-include-from-darwin/stddef.h
A clang/test/Modules/ptrauth-include-from-darwin.m
Log Message:
-----------
[modules] allow use of ptrauth module from no_undeclared_includes system modules (#88432)
Co-authored-by: Alex Lorenz <arphaman at gmail.com>
Commit: 5b36bf549c8c900d0f01451e02abd821f38d4538
https://github.com/llvm/llvm-project/commit/5b36bf549c8c900d0f01451e02abd821f38d4538
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang/test/CXX/drs/dr6xx.cpp
Log Message:
-----------
[clang][NFC] Tidy up extension warnings about `_Static_assert`
Some tests in `dr6xx.cpp` were using C11 `_Static_assert`, and were expecting extension warnings in C++98 mode because of that. This is noise, and we can do better than that.
Commit: 8d8502a1b6e4e2b775d16be456f6b5ee544dcc55
https://github.com/llvm/llvm-project/commit/8d8502a1b6e4e2b775d16be456f6b5ee544dcc55
Author: Hsiangkai Wang <hsiangkai.wang at arm.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp
M mlir/lib/Target/SPIRV/Serialization/Serializer.cpp
M mlir/test/Target/SPIRV/decorations.mlir
Log Message:
-----------
[mlir][spirv] Add op decoration NoContraction (#88578)
Commit: 37ebf2ae748f8cbfab756321e04fc7e8c86996a4
https://github.com/llvm/llvm-project/commit/37ebf2ae748f8cbfab756321e04fc7e8c86996a4
Author: Lang Hames <lhames at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/Core.cpp
Log Message:
-----------
[ORC] Replace more KV loop variables with structured bindings.
Coding my way home: 4.42841S, 102.96190W
Commit: 3cf8535dbf0bf5fafa99ea1f300e2384a7254fba
https://github.com/llvm/llvm-project/commit/3cf8535dbf0bf5fafa99ea1f300e2384a7254fba
Author: Phoebe Wang <phoebe.wang at intel.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/bfloat.ll
M llvm/test/CodeGen/X86/concat-fpext-v2bf16.ll
Log Message:
-----------
[X86][BF16] Improve vectorization of BF16 (#88486)
1. Move expansion to combineFP_EXTEND to help with small vectors;
2. Combine FP_ROUND to reduce fptrunc then fpextend after promotion;
Commit: df9c00beea5be08fc47aaea58eae333fc6cbef33
https://github.com/llvm/llvm-project/commit/df9c00beea5be08fc47aaea58eae333fc6cbef33
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
M llvm/test/Transforms/CorrelatedValuePropagation/cond-at-use.ll
M llvm/test/Transforms/CorrelatedValuePropagation/phi-common-val.ll
Log Message:
-----------
[CVP] Use at-use info in `processBinOp` (#88523)
This patch uses `getConstantRangeAtUse` to infer nsw/nuw flags with
at-use info. It will enables more optimizations in InstCombine.
Compile-time impact:
http://llvm-compile-time-tracker.com/compare.php?from=a5ed14bc8e122fa5ac0aa81f8d8390931bd6b4e4&to=a83d3402b663439b91cb37a046fb7ac0220ba5c7&stat=instructions%3Au
Related issue: #87854
Commit: 6d66db3890a18e3926a49cbfeb28e99c464cfcd5
https://github.com/llvm/llvm-project/commit/6d66db3890a18e3926a49cbfeb28e99c464cfcd5
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/test/Transforms/SLPVectorizer/AArch64/vec15-base.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-base.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-calls.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/vec3-reorder-reshuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/odd_store.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-base.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-calls.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-gather-some-loads.ll
M llvm/test/Transforms/SLPVectorizer/X86/vec3-reorder-reshuffle.ll
M llvm/test/Transforms/SLPVectorizer/X86/vect_copyable_in_binops.ll
Log Message:
-----------
[SLP] Initial vectorization of non-power-of-2 ops. (#77790)
This patch enables vectorization for non-power-of-2 VFs. Initially only
VFs where adding 1 makes the VF a power-of-2, i.e. we can still make
relatively effective use of the vectors.
It relies on the existing target cost-models to return accurate costs
for
non-power-of-2 vectors. I checked mostly AArch64 and X86 and
there the costs seem reasonable for the costs I checked, although
I expect there will be a need to refine both the cost-models and
lowering
to make most effective use of non-power-of-2 SLP vectorization.
Note that re-ordering and shuffling is not implemented for nodes
requiring padding yet to keep the initial implementation simpler.
The feature is guarded by a new flag, off by defaul for now.
PR: https://github.com/llvm/llvm-project/pull/77790
Commit: 11f22f1a963ab3c8949cb723a63c07d7a409c8a8
https://github.com/llvm/llvm-project/commit/11f22f1a963ab3c8949cb723a63c07d7a409c8a8
Author: Eric <eric at efcs.ca>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/benchmarks/CMakeLists.txt
A libcxx/benchmarks/shared_mutex_vs_mutex.bench.cpp
M libcxx/src/include/tzdb/tzdb_list_private.h
Log Message:
-----------
[tzdb] Replace shared_mutex with mutex. (#87929)
The overhead of taking a std::mutex is much lower than taking a reader
lock on a shared mutex, even under heavy contention.
The benefit of shared_mutex only occurs as the amount of
time spent in the critical sections grows large enough.
In our case all we do is read a pointer and return the lock.
As a result, using a shared lock can be ~50%-100% slower
Here are the results for the provided benchmark on my machine:
```
2024-04-07T12:48:51-04:00
Running ./libcxx/benchmarks/shared_mutex_vs_mutex.libcxx.out
Run on (12 X 400 MHz CPU s)
CPU Caches:
L1 Data 32 KiB (x6)
L1 Instruction 32 KiB (x6)
L2 Unified 1024 KiB (x6)
L3 Unified 32768 KiB (x1)
Load Average: 2.70, 2.70, 1.63
---------------------------------------------------------------------
Benchmark Time CPU Iterations
---------------------------------------------------------------------
BM_shared_mutex/threads:1 13.9 ns 13.9 ns 50533700
BM_shared_mutex/threads:2 34.5 ns 68.9 ns 9957784
BM_shared_mutex/threads:4 38.4 ns 137 ns 4987772
BM_shared_mutex/threads:8 51.1 ns 358 ns 1974160
BM_shared_mutex/threads:32 57.1 ns 682 ns 1043648
BM_mutex/threads:1 5.54 ns 5.53 ns 125867422
BM_mutex/threads:2 15.5 ns 30.9 ns 21830116
BM_mutex/threads:4 15.4 ns 57.2 ns 12136920
BM_mutex/threads:8 19.3 ns 140 ns 4997080
BM_mutex/threads:32 20.8 ns 252 ns 2859808
```
Commit: 9931e7efc6505002e866ee553af5d812123c22f5
https://github.com/llvm/llvm-project/commit/9931e7efc6505002e866ee553af5d812123c22f5
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/docs/Status/Cxx20Papers.csv
M libcxx/docs/Status/SpaceshipPapers.csv
Log Message:
-----------
[libc++][spaceship][NFC] P0905R1: Symmetry for spaceship - mark as implemented (#87871)
Implemented: https://wg21.link/P0905R1 in
0913ca197855626c93fdae4184ae80ff5a26503a
- https://eel.is/c++draft/cmp.weakeq (Removed in
https://wg21.link/P1959R0)
- https://eel.is/c++draft/cmp.strongeq (Removed in
https://wg21.link/P1959R0)
- https://eel.is/c++draft/cmp.partialord
-
https://github.com/llvm/llvm-project/blob/4abb722ffa7fcf809faa4a479fdf2f78c685b351/libcxx/include/__compare/ordering.h#L101
- https://eel.is/c++draft/cmp.weakord
-
https://github.com/llvm/llvm-project/blob/4abb722ffa7fcf809faa4a479fdf2f78c685b351/libcxx/include/__compare/ordering.h#L173
- https://eel.is/c++draft/cmp.strongord
-
https://github.com/llvm/llvm-project/blob/4abb722ffa7fcf809faa4a479fdf2f78c685b351/libcxx/include/__compare/ordering.h#L250
References:
- https://wg21.link/P1959R0 - Remove `std::weak_equality` and
`std::strong_equality`
Commit: e481f565286e7fbf5dda9c4a0d00ca1daae8abeb
https://github.com/llvm/llvm-project/commit/e481f565286e7fbf5dda9c4a0d00ca1daae8abeb
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
M lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
M lldb/source/Plugins/Language/CPlusPlus/LibCxx.h
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/chrono/TestDataFormatterLibcxxChrono.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/chrono/main.cpp
Log Message:
-----------
[lldb][libc++] Adds local_t clock data formatters. (#88178)
Commit: a33a754cff02fda7520fa63fbc6c85c274a44baa
https://github.com/llvm/llvm-project/commit/a33a754cff02fda7520fa63fbc6c85c274a44baa
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp
Log Message:
-----------
[lldb] Fixes comment typos.
Commit: 0412a8651aa6cbdd697e904a758e0f95e6635cee
https://github.com/llvm/llvm-project/commit/0412a8651aa6cbdd697e904a758e0f95e6635cee
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang/docs/LanguageExtensions.rst
Log Message:
-----------
[clang] Add missing documentation entry for `__is_pointer_interconvertible_base_of()`
Commit: 6704faf6f8a26c21c71fd0efad6af6a8d6ee52b4
https://github.com/llvm/llvm-project/commit/6704faf6f8a26c21c71fd0efad6af6a8d6ee52b4
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
A llvm/test/Transforms/SLPVectorizer/X86/trunc-store-value-ty-not-power-of-2.ll
Log Message:
-----------
[SLP] Use StoreTy to compute min VF.
This ensures that MinVF is a power-of-2, even if ValueTy's width is
not a power-of-2.
This should fix a number of buildbot failures with X86 bootstrapping.
Commit: 6775285e7695f2d45cf455f5d31b2c9fa9362d3d
https://github.com/llvm/llvm-project/commit/6775285e7695f2d45cf455f5d31b2c9fa9362d3d
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/CMakeLists.txt
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/test/tools/CMakeLists.txt
M libcxx/test/tools/clang_tidy_checks/CMakeLists.txt
M libcxx/utils/ci/buildkite-pipeline.yml
M libcxx/utils/ci/run-buildbot
Log Message:
-----------
[libc++][CMake] Removes LIBCXX_ENABLE_CLANG_TIDY. (#85794)
The clang-tidy selection in CMake was refactored in
https://github.com/llvm/llvm-project/pull/81362. During review it was
suggested to remove this CMake option.
Commit: f6ca37bf1809b2fa8f6615d4a30eadf8f479c700
https://github.com/llvm/llvm-project/commit/f6ca37bf1809b2fa8f6615d4a30eadf8f479c700
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/MachineModuleInfo.cpp
M llvm/unittests/CodeGen/PassManagerTest.cpp
Log Message:
-----------
[NewPM] Set diagnostic handler in `MachineModuleAnalysis` (#88229)
`setDiagnosticHandler` is idempotent.
Commit: 844b532713986999aa1ffed0883eff2d1339ec7a
https://github.com/llvm/llvm-project/commit/844b532713986999aa1ffed0883eff2d1339ec7a
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Utils/FunctionComparator.cpp
A llvm/test/Transforms/MergeFunc/call-and-invoke-with-ranges-attr.ll
Log Message:
-----------
[MergeFunc] Handle ConstantRange attributes (#88584)
It is possible to update
[AttributeImpl::operator<](https://github.com/andjo403/llvm-project/blob/a9da350aadfb5c86d36ae18398471558b22c1309/llvm/lib/IR/Attributes.cpp#L744)
instead but feels strange to say that a range is less then an other
range.
Commit: 1a895bd95ea741dd4756121244f7c2b59e693f1c
https://github.com/llvm/llvm-project/commit/1a895bd95ea741dd4756121244f7c2b59e693f1c
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/include/__algorithm/sort.h
Log Message:
-----------
[libc++] Marks a variable const. (#88562)
This removes a TODO from the code base.
Commit: 910ec6ff6dd9ed031e31800c70740fdd17cc1c2a
https://github.com/llvm/llvm-project/commit/910ec6ff6dd9ed031e31800c70740fdd17cc1c2a
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/include/__system_error/errc.h
M libcxx/include/cerrno
R libcxx/test/std/depr.cerro/cerrno.syn.verify.cpp
Log Message:
-----------
[libc++] Undeprecate POSIX STREAM macros. (#88296)
LWG3869 Deprecate std::errc constants related to UNIX STREAMS
deprecates the POSIX macros ENODATA, ENOSR, ENOSTR, and ETIME. These
were deprecated in libc++ in
https://github.com/llvm/llvm-project/pull/80542. Based on the post
commit feedback the macro are no longer deprecated. Instead libc++
leaves the deprecation to the provider of errno.h.
---------
Co-authored-by: Hristo Hristov <zingam at outlook.com>
Co-authored-by: Louis Dionne <ldionne.2 at gmail.com>
Commit: cbfcfdf75e9939bc47ac7a7c11d2122a6ad426ed
https://github.com/llvm/llvm-project/commit/cbfcfdf75e9939bc47ac7a7c11d2122a6ad426ed
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang/test/SemaCXX/type-traits.cpp
Log Message:
-----------
[clang][NFC] Add a test for CWG2254 to `is_pointer_interconvertible_base_of` tests
Resolution of that issue makes _any_ base class subobject interconvertible with the containing object, not just the first one.
Commit: 26852565a5f609e6b466f43c2f690ce3047d04c7
https://github.com/llvm/llvm-project/commit/26852565a5f609e6b466f43c2f690ce3047d04c7
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
Log Message:
-----------
[libc++][TZDZ] Validates the database version.
It seems one of the tests requires a very recent timezone database. Skip
the test when the database is older.
Commit: 61f1f1300254e91334404f0d22e75e96f0d98a85
https://github.com/llvm/llvm-project/commit/61f1f1300254e91334404f0d22e75e96f0d98a85
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/include/CMakeLists.txt
M libcxx/include/__config
A libcxx/include/__debug_utils/sanitizers.h
M libcxx/include/__memory/allocator_traits.h
M libcxx/include/deque
M libcxx/include/module.modulemap
M libcxx/include/string
M libcxx/include/vector
Log Message:
-----------
[libc++][NFC] Move basic ASan annotation functions into a utility header (#87220)
Commit: ecf44b4b719c33465d9ebfbc5910b1f761856e0b
https://github.com/llvm/llvm-project/commit/ecf44b4b719c33465d9ebfbc5910b1f761856e0b
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
Log Message:
-----------
[libc++][TZDB] Removes test_indian_kerguelen test.
The work-around in 26852565a5f609e6b466f43c2f690ce3047d04c7 didn't fix
the CI. Since the entire local database is compared with the libc++
implementation in a separate this this change does not remove coverage.
Commit: fad37526a3ea7d669af621342968029085862281
https://github.com/llvm/llvm-project/commit/fad37526a3ea7d669af621342968029085862281
Author: Edwin Vane <revane at google.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/check_clang_tidy.py
Log Message:
-----------
[clang-tidy] Export fixes from check_clang_tidy.py (#88186)
Makes it possible to export fixes from running llvm-lit on a clang-tidy
test. To enable, modify the RUN invocation directly in the test with the
new -export flag. llvm-lit will report the test passed and fixes can be
found in the file specified to the -export flag.
Commit: ef9446bd2d362ec90cd681ae59463d16bf671fe8
https://github.com/llvm/llvm-project/commit/ef9446bd2d362ec90cd681ae59463d16bf671fe8
Author: Enna1 <xumingjie.enna1 at bytedance.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/GVN.cpp
Log Message:
-----------
[GVN] lazily update dominator tree when merge unconditional branches in function (#88477)
With this change, the wall time for of GVN pass decreased from
873,745.492 ms to 367,375.304 ms in an our internal testcase.
Commit: 342aa3eb23992ad742d22ef0e0d8821a9b29de3e
https://github.com/llvm/llvm-project/commit/342aa3eb23992ad742d22ef0e0d8821a9b29de3e
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
A llvm/test/CodeGen/RISCV/rvv/pr88576.ll
Log Message:
-----------
[LegalizeTypes][RISCV] Support scalable vectors in SplitVecRes_BITCAST/SplitVecOp_BITCAST. (#88590)
Instead of bitcasting to a scalar integer, try to split the other vector
type that is legal. We already handle the case where both types need to
be split.
Fixes #88576
Commit: 09327efdf0f02c4f865a4536db96cac539bb1c01
https://github.com/llvm/llvm-project/commit/09327efdf0f02c4f865a4536db96cac539bb1c01
Author: Chris Copeland <chris at chrisnc.net>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/include/clang/Basic/AttrDocs.td
Log Message:
-----------
[clang][docs] fix whitespace in AttrDocs.td (#88631)
Noticed this failure while working on a different change:
https://buildkite.com/llvm-project/clang-ci/builds/15553#018ed1bb-923a-48b5-9788-e8b6d3827aba
Seems to be introduced by #88448.
Commit: c6f9c84e498ee05a812511ae969773ff166fd25e
https://github.com/llvm/llvm-project/commit/c6f9c84e498ee05a812511ae969773ff166fd25e
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/include/clang/AST/DeclBase.h
M clang/lib/AST/DeclBase.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
Log Message:
-----------
[Clang] Reduce the size of Decl and classes derived from it (#87361)
Class | Old size (in bytes) | New size (in bytes)
----------------------------------|---------------------|--------------------
Decl | 40 | 32
AccessSpecDecl | 40 | 40
BlockDecl | 128 | 120
CapturedDecl | 88 | 80
EmptyDecl | 40 | 32
ExportDecl | 80 | 72
ExternCContextDecl | 72 | 64
FileScopeAsmDecl | 56 | 48
FriendDecl | 64 | 56
FriendTemplateDecl | 64 | 64
ImplicitConceptSpecializationDecl | 40 | 40
ImportDecl | 56 | 48
LifetimeExtendedTemporaryDecl | 72 | 64
LinkageSpecDecl | 80 | 72
NamedDecl | 48 | 40
ObjCPropertyImplDecl | 96 | 88
PragmaCommentDecl | 40 | 40
PragmaDetectMismatchDecl | 48 | 40
RequiresExprBodyDecl | 72 | 64
StaticAssertDecl | 64 | 56
TopLevelStmtDecl | 88 | 80
TranslationUnitDecl | 104 | 96
BaseUsingDecl | 56 | 48
UsingDecl | 88 | 80
UsingEnumDecl | 72 | 64
HLSLBufferDecl | 96 | 88
LabelDecl | 80 | 72
NamespaceAliasDecl | 96 | 88
NamespaceDecl | 112 | 104
ObjCCompatibleAliasDecl | 56 | 48
ObjCContainerDecl | 88 | 80
ObjCMethodDecl | 136 | 128
ObjCPropertyDecl | 128 | 120
TemplateDecl | 64 | 56
BuiltinTemplateDecl | 72 | 64
TypeDecl | 64 | 56
UnresolvedUsingIfExistsDecl | 48 | 40
UsingDirectiveDecl | 88 | 80
UsingPackDecl | 64 | 56
UsingShadowDecl | 80 | 72
ValueDecl | 56 | 48
When parsing libc++'s `<string>` header the used memory is reduced from
42.8MB to 42.5MB.
Commit: d48d6ba9477aa380cd5a71f899d3cb6d629f175b
https://github.com/llvm/llvm-project/commit/d48d6ba9477aa380cd5a71f899d3cb6d629f175b
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaExprCXX.cpp
Log Message:
-----------
[clang][NFC] Factor out VLA checks in type traits (#88646)
This is a follow-up to #88473 suggested by @cor3ntin in
https://github.com/llvm/llvm-project/pull/88473#discussion_r1562198117.
Commit: ed06b847d4e77d0b81fa6b095366bb070db57846
https://github.com/llvm/llvm-project/commit/ed06b847d4e77d0b81fa6b095366bb070db57846
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/include/clang/AST/DeclBase.h
M clang/lib/AST/DeclBase.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
Log Message:
-----------
Revert "[Clang] Reduce the size of Decl and classes derived from it" (#88654)
Reverts llvm/llvm-project#87361
On 32 bit platforms there is only a single bit available in the
`DeclCtx`, resulting in an assertion failure.
Commit: ef164cee90477e294ff692209b4cf97a0e1958ed
https://github.com/llvm/llvm-project/commit/ef164cee90477e294ff692209b4cf97a0e1958ed
Author: Sirraide <aeternalmail at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/DeclBase.h
M clang/include/clang/Basic/DiagnosticParseKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/Sema.h
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/Decl.cpp
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/JSONNodeDumper.cpp
M clang/lib/AST/ODRHash.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/lib/Parse/ParseCXXInlineMethods.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseDeclCXX.cpp
M clang/lib/Parse/Parser.cpp
M clang/lib/Sema/SemaCast.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
A clang/test/AST/ast-dump-cxx2c-delete-with-message.cpp
A clang/test/AST/ast-print-cxx2c-delete-with-message.cpp
M clang/test/Lexer/cxx-features.cpp
M clang/test/PCH/cxx2a-defaulted-comparison.cpp
A clang/test/Parser/cxx2c-delete-with-message.cpp
A clang/test/SemaCXX/cxx2c-delete-with-message.cpp
M clang/www/cxx_status.html
Log Message:
-----------
[Clang] [C++26] Implement P2573R2: `= delete("should have a reason");` (#86526)
This implements support for the `= delete("message")` syntax that was
only just added to C++26
([P2573R2](https://isocpp.org/files/papers/P2573R2.html#proposal-scope)).
Commit: 8891fd5acbe441d24a1734aa144f3f3dca075620
https://github.com/llvm/llvm-project/commit/8891fd5acbe441d24a1734aa144f3f3dca075620
Author: Kai Sasaki <lewuathe at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
[mlir][complex] Fastmath flag support for complex.tanh (#88571)
Commit: 6c2cc8240e11721cac466cfce89bc0f87a5019be
https://github.com/llvm/llvm-project/commit/6c2cc8240e11721cac466cfce89bc0f87a5019be
Author: David Green <david.green at arm.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/AArch64/shuffle-other.ll
Log Message:
-----------
[AArch64] Improve cost of non-zero lane splats
This adds a cost for non-zero lane splats, which is not included by default in
SK_Broadcast but can be handled by aarch64 dup lane instruction.
Commit: 9b832b726c9c9bb0672c5f0912f6f131e3e27a10
https://github.com/llvm/llvm-project/commit/9b832b726c9c9bb0672c5f0912f6f131e3e27a10
Author: Hristo Hristov <hghristov.rmm at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx20.rst
M libcxx/docs/Status/Cxx20Papers.csv
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/docs/UsingLibcxx.rst
M libcxx/include/__memory/shared_ptr.h
M libcxx/include/memory
M libcxx/modules/std/memory.inc
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_strong.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_strong_explicit.depr_in_cxx20.verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_weak.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_weak_explicit.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_exchange.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_exchange_explicit.verify.depr_in_cxx20..cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_is_lock_free.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_load.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_load_explicit.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_store.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_store_explicit.depr_in_cxx20..verify.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_strong.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_strong_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_weak.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_weak_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_exchange.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_exchange_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_is_lock_free.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_load.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_load_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_store.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_store_explicit.pass.cpp
Log Message:
-----------
[libc++] Deprecated `shared_ptr` Atomic Access APIs as per P0718R2 & Implemented P2869R3: Remove Deprecated `shared_ptr` Atomic Access APIs from C++26 (#87111)
Implements https://wg21.link/P2869R4
Implements deprecations as per https://wg21.link/P0718R2
Commit: 6e934b7cfba8e0c167d2b287a30dfc1b720397c1
https://github.com/llvm/llvm-project/commit/6e934b7cfba8e0c167d2b287a30dfc1b720397c1
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/lib/Sema/SemaCast.cpp
Log Message:
-----------
[clang] Fix -Wunused-variable in SemaCast.cpp (NFC)
llvm-project/clang/lib/Sema/SemaCast.cpp:503:23:
error: unused variable 'Res' [-Werror,-Wunused-variable]
OverloadingResult Res =
^
1 error generated.
Commit: 3c4d9559495e60dcbb431ab80d806096559a7486
https://github.com/llvm/llvm-project/commit/3c4d9559495e60dcbb431ab80d806096559a7486
Author: Jacques Pienaar <jpienaar at google.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M mlir/test/CAPI/CMakeLists.txt
Log Message:
-----------
[mlir] Add lib to tests for shared build (#88574)
These resulted in link failures:
```
/usr/bin/ld:
tools/mlir/test/CAPI/CMakeFiles/mlir-capi-translation-test.dir/translation.c.o:
in function `main':
translation.c:(.text.main+0x58): undefined reference to
`LLVMContextCreate'
/usr/bin/ld: translation.c:(.text.main+0x9b): undefined reference to
`LLVMDumpModule'
/usr/bin/ld: translation.c:(.text.main+0xa3): undefined reference to
`LLVMDisposeModule'
/usr/bin/ld: translation.c:(.text.main+0xb3): undefined reference to
`LLVMContextDispose'
```
Found in mlir-hs. Not sure why this hasn't been flagged elsewhere.
Commit: 7cfe73624780010ec81ca11c41ebbf214400abdd
https://github.com/llvm/llvm-project/commit/7cfe73624780010ec81ca11c41ebbf214400abdd
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/include/clang/Basic/Cuda.h
Log Message:
-----------
[clang] Fix name conflict with `sys/mac.h` on AIX (#88644)
Fixes clang-ppc64-aix bot failure after #88559
(0a6f6df5b0c3d0f2a42f013bf5cafb9b5020dcac)
https://lab.llvm.org/buildbot/#/builders/214/builds/11887
---------
Co-authored-by: Joseph Huber <huberjn at outlook.com>
Commit: d5c654b5b7c8bb81affdc69976ef9bc5ad5b4302
https://github.com/llvm/llvm-project/commit/d5c654b5b7c8bb81affdc69976ef9bc5ad5b4302
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M libcxx/include/algorithm
M libcxx/include/bit
M libcxx/include/charconv
M libcxx/include/chrono
M libcxx/include/compare
M libcxx/include/concepts
M libcxx/include/coroutine
M libcxx/include/module.modulemap
M libcxx/include/streambuf
M libcxx/test/libcxx/algorithms/half_positive.pass.cpp
M libcxx/test/libcxx/numerics/bit.ops.pass.cpp
M libcxx/test/libcxx/time/convert_to_tm.pass.cpp
M libcxx/test/libcxx/transitive_includes/cxx03.csv
M libcxx/test/libcxx/transitive_includes/cxx11.csv
M libcxx/test/libcxx/transitive_includes/cxx14.csv
M libcxx/test/libcxx/transitive_includes/cxx17.csv
M libcxx/test/libcxx/transitive_includes/cxx20.csv
M libcxx/test/libcxx/transitive_includes/cxx23.csv
M libcxx/test/libcxx/transitive_includes/cxx26.csv
Log Message:
-----------
[libc++][RFC] Only include what is required by-version in the umbrella headers (#83740)
This is a relatively low cost way of reducing the include sizes in older
language modes compared to the effect. For example, in C++14 mode the
include time of `<algorithm>` is reduced from 198ms to 127ms.
Commit: 00162162dd853795c532afa5dec4dc4e798d4a4b
https://github.com/llvm/llvm-project/commit/00162162dd853795c532afa5dec4dc4e798d4a4b
Author: YunQiang Su <syq at debian.org>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M compiler-rt/cmake/Modules/CompilerRTUtils.cmake
Log Message:
-----------
CompilerRT: Normalize COMPILER_RT_DEFAULT_TARGET_TRIPLE (#88407)
If LLVM is configured with -DLLVM_DEFAULT_TARGET_TRIPLE, and the
argument is not normalized, such as Debian-style vendor-less triple,
clang will try to find libclang_rt in lib/<normalized_triple>, while
libclang_rt is placed into lib/<triple_arg>.
Let's also place libclang_rt into lib/<normalized_triple>.
Commit: 5927492e8e68c1ee5a0d84cf6c402a900aac4a3c
https://github.com/llvm/llvm-project/commit/5927492e8e68c1ee5a0d84cf6c402a900aac4a3c
Author: YunQiang Su <syq at debian.org>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M compiler-rt/cmake/Modules/CompilerRTUtils.cmake
Log Message:
-----------
Revert "CompilerRT: Normalize COMPILER_RT_DEFAULT_TARGET_TRIPLE" (#88663)
Reverts llvm/llvm-project#88407
Commit: b8d0cba14bcfc5c1c2f7a878ad9eaa12b6a590b6
https://github.com/llvm/llvm-project/commit/b8d0cba14bcfc5c1c2f7a878ad9eaa12b6a590b6
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/include/llvm/TextAPI/Utils.h
M llvm/lib/TextAPI/BinaryReader/DylibReader.cpp
Log Message:
-----------
[TextAPI] Apply NFC code fixups (#88639)
* Remove unnecessary cast
* Annotate `#endif`
Commit: 48e955496bee035121ebfe5a837ebcbc2ba8846c
https://github.com/llvm/llvm-project/commit/48e955496bee035121ebfe5a837ebcbc2ba8846c
Author: Marc Auberer <marc.auberer at chillibits.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/docs/requirements-hashed.txt
M llvm/docs/requirements.txt
Log Message:
-----------
[Docs] Update python dependencies for documentation (#87877)
This has no particular reason, but imo we should update dependencies
every now and then to reduce the gap if breaking changes happen
somewhere.
Commit: 84ec2d3b38635dead7690f97f215ff4c473184f0
https://github.com/llvm/llvm-project/commit/84ec2d3b38635dead7690f97f215ff4c473184f0
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M .github/CODEOWNERS
Log Message:
-----------
[mlir][python] add to CODEOWNERS (#88561)
Commit: a5f54175dcf120180c3d91bbc13062bbf8f42f61
https://github.com/llvm/llvm-project/commit/a5f54175dcf120180c3d91bbc13062bbf8f42f61
Author: Zentrik <Zentrik at users.noreply.github.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M clang-tools-extra/clang-tidy/modernize/UseStdNumbersCheck.cpp
Log Message:
-----------
Include cmath to fix build error on mac os 10.14 (#88665)
This fixes #88664.
Commit: 9f43a41db37253685c5ed428c215528eb92bbd43
https://github.com/llvm/llvm-project/commit/9f43a41db37253685c5ed428c215528eb92bbd43
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/test/Driver/linux-ld.c
M clang/test/Driver/sanitizer-ld.c
Log Message:
-----------
[Driver,test] Make Android runtime tests resisent to #87866 change
Suggested by YunQiang Su <syq at debian.org>
Commit: 1693009679313282afbed38778dd3fad62641e1b
https://github.com/llvm/llvm-project/commit/1693009679313282afbed38778dd3fad62641e1b
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M clang/lib/Driver/ToolChain.cpp
M clang/test/Driver/arm-compiler-rt.c
M clang/test/Driver/cl-link.c
M clang/test/Driver/compiler-rt-unwind.c
M clang/test/Driver/coverage-ld.c
M clang/test/Driver/instrprof-ld.c
M clang/test/Driver/linux-ld.c
M clang/test/Driver/mingw-sanitizers.c
M clang/test/Driver/msp430-toolchain.c
M clang/test/Driver/print-libgcc-file-name-clangrt.c
M clang/test/Driver/print-runtime-dir.c
M clang/test/Driver/riscv32-toolchain-extra.c
M clang/test/Driver/riscv32-toolchain.c
M clang/test/Driver/riscv64-toolchain-extra.c
M clang/test/Driver/riscv64-toolchain.c
M clang/test/Driver/sanitizer-ld.c
M clang/test/Driver/wasm-toolchain.c
M clang/test/Driver/wasm-toolchain.cpp
M clang/test/Driver/windows-cross.c
M clang/test/Driver/zos-ld.c
M flang/test/Driver/msvc-dependent-lib-flags.f90
Log Message:
-----------
[Driver] Ensure ToolChain::LibraryPaths is not empty for non-Darwin
Follow-up to #81037.
ToolChain::LibraryPaths holds the new compiler-rt library directory
(e.g. `/tmp/Debug/lib/clang/19/lib/x86_64-unknown-linux-gnu`). However,
it might be empty when the directory does not exist (due to the `if
(getVFS().exists(P))` change in https://reviews.llvm.org/D158475).
If neither the old/new compiler-rt library directories exists, we would
suggest the undesired old compiler-rt file name:
```
% /tmp/Debug/bin/clang++ a.cc -fsanitize=memory -o a
ld.lld: error: cannot open /tmp/Debug/lib/clang/19/lib/linux/libclang_rt.msan-x86_64.a: No such file or directory
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
```
With this change, we will correctly suggest the new compiler-rt file name.
Fix #87150
Pull Request: https://github.com/llvm/llvm-project/pull/87866
Commit: e8232c325f7c56c175b27a3538699c31519c8f5e
https://github.com/llvm/llvm-project/commit/e8232c325f7c56c175b27a3538699c31519c8f5e
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/include/llvm/ADT/FoldingSet.h
M llvm/test/Bitcode/attributes.ll
Log Message:
-----------
[ADT] In FoldingSet calulation for APInt add bit width to avoid crash (#88635)
Multiple ranges attributes with the same lower and upper limit but
different bit width caused a crash.
Commit: 8e4b0890a61088ae55b4bccbb59e5c5e10d28385
https://github.com/llvm/llvm-project/commit/8e4b0890a61088ae55b4bccbb59e5c5e10d28385
Author: wanglei <wanglei at loongson.cn>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchISelLowering.h
M llvm/test/Transforms/CodeGenPrepare/LoongArch/splitgep.ll
Log Message:
-----------
[LoongArch] Return true from shouldConsiderGEPOffsetSplit (#88371)
If not performing gep splits can prevent important optimizations, such
as preventing the element indices / member offsets from being
(partially) folded into load/store instruction immediates.
Commit: dd4b40ffe3bd9da2e3d998b674305ae1f612ad51
https://github.com/llvm/llvm-project/commit/dd4b40ffe3bd9da2e3d998b674305ae1f612ad51
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/include/llvm/Passes/CodeGenPassBuilder.h
M llvm/lib/Target/X86/X86CodeGenPassBuilder.cpp
Log Message:
-----------
[CodeGen] Let `CodeGenPassBuilder` know concrete target machine (#88614)
Many backends passes accept only `<Target>TargetMachine`, this can avoid
cast to derived type.
Commit: 7476b412d46322f52a7f58ad1d94a4398df941e2
https://github.com/llvm/llvm-project/commit/7476b412d46322f52a7f58ad1d94a4398df941e2
Author: Chen Zheng <czhengsz at cn.ibm.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/CODE_OWNERS.TXT
Log Message:
-----------
[NFC] add myself as the code owner of the PowerPC target
Norminated by Nemanja in https://discourse.llvm.org/t/powerpc-code-owner/78142
Commit: a9d7ad23fa625e7f52f2641dbb0f90e8ea12bebf
https://github.com/llvm/llvm-project/commit/a9d7ad23fa625e7f52f2641dbb0f90e8ea12bebf
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
M llvm/test/Transforms/InstCombine/rotate.ll
Log Message:
-----------
[InstCombine] Relax shamt assertion in fsh fold
Allow the result of the comparison to contain poison elements,
which happens if one of the elements in the input vector is
poison.
Commit: 9c3475acc9b11d08f0e0b3e230429e9f552d5f80
https://github.com/llvm/llvm-project/commit/9c3475acc9b11d08f0e0b3e230429e9f552d5f80
Author: Billy Zhu <billyzhu at modular.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/DebugTranslation.cpp
M mlir/test/Target/LLVMIR/llvmir-debug.mlir
Log Message:
-----------
[MLIR][LLVM] Fix recursive DI type export memory leak (#88122)
Followup to discussion
https://github.com/llvm/llvm-project/pull/87295#discussion_r1556016667.
The export cache should not cache temporary nodes.
Commit: 37b7207651b44743909a427b5509bed5e6c21b59
https://github.com/llvm/llvm-project/commit/37b7207651b44743909a427b5509bed5e6c21b59
Author: Allen <zhongyunde at huawei.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/test/Transforms/SimplifyCFG/switch_mask.ll
Log Message:
-----------
[SimplifyCFG] Fix crash when there is unreachable large index (#88616)
The large case index out of scope is dead code, but it is still be
created for TableContents in SwitchLookupTable::SwitchLookupTable,
so make sure the table size after growing should not get smaller.
Fix https://github.com/llvm/llvm-project/issues/88607
Commit: ccea9f2ae81d140a2367a82069cd00d6b08fe855
https://github.com/llvm/llvm-project/commit/ccea9f2ae81d140a2367a82069cd00d6b08fe855
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Add tests for `computeKnownBits` of `llvm.vector.reduce.{or,and}`; NFC
Commit: 6063e3c40867e9b9865aee326ff36cb2ebbcf939
https://github.com/llvm/llvm-project/commit/6063e3c40867e9b9865aee326ff36cb2ebbcf939
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Implement `computeKnownBits` for `llvm.vector.reduce.{or,and}`
Commit: 44b1523b9a4e7e21677395e75352d9a62efe2790
https://github.com/llvm/llvm-project/commit/44b1523b9a4e7e21677395e75352d9a62efe2790
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Add tests for `computeKnownBits` of `llvm.vector.reduce.xor`; NFC
Commit: 6c71707872e4d2f9aef19d0dbd502752b7fdfba0
https://github.com/llvm/llvm-project/commit/6c71707872e4d2f9aef19d0dbd502752b7fdfba0
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/known-bits.ll
Log Message:
-----------
[ValueTracking] Implement `computeKnownBits` for `llvm.vector.reduce.xor`
Commit: 3921dffac29d8ea1c07bc6a7253876247a6eb1a3
https://github.com/llvm/llvm-project/commit/3921dffac29d8ea1c07bc6a7253876247a6eb1a3
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Add tests for `isKnownNonZero` of `llvm.vector.reduce.or`; NFC
Commit: 1e16a35fbcc6b21d1bee597c7e76f2444b7000e5
https://github.com/llvm/llvm-project/commit/1e16a35fbcc6b21d1bee597c7e76f2444b7000e5
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/known-non-zero.ll
Log Message:
-----------
[ValueTracking] Implement `isKnownNonZero` for `llvm.vector.reduce.or`
Closes #88320
Commit: f811d7b50957b801788d7b171ddeb25b1fda415a
https://github.com/llvm/llvm-project/commit/f811d7b50957b801788d7b171ddeb25b1fda415a
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M clang/include/clang/CodeGen/CodeGenAction.h
M clang/include/clang/Driver/Options.td
M clang/include/clang/Frontend/FrontendOptions.h
M clang/lib/CodeGen/CodeGenAction.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Frontend/FrontendActions.cpp
A clang/test/Driver/module-fgen-reduced-bmi.cppm
A clang/test/Modules/modules-reduced-bmi.cppm
Log Message:
-----------
[C++20] [Modules] Introduce -fexperimental-modules-reduced-bmi (#85050)
This is the driver part of
https://github.com/llvm/llvm-project/pull/75894.
This patch introduces '-fexperimental-modules-reduced-bmi' to enable
generating the reduced BMI.
This patch did:
- When `-fexperimental-modules-reduced-bmi` is specified but
`--precompile` is not specified for a module unit, we'll skip the
precompile phase to avoid unnecessary two-phase compilation phases. Then
if `-c` is specified, we will generate the reduced BMI in CodeGenAction
as a by-product.
- When `-fexperimental-modules-reduced-bmi` is specified and
`--precompile` is specified, we will generate the reduced BMI in
GenerateModuleInterfaceAction as a by-product.
- When `-fexperimental-modules-reduced-bmi` is specified for a
non-module unit. We don't do anything nor try to give a warn. This is
more user friendly so that the end users can try to test and experiment
with the feature without asking help from the build systems.
The core design idea is that users should be able to enable this easily
with the existing cmake mechanisms.
The future plan for the flag is:
- Add this to clang19 and make it opt-in for 1~2 releases. It depends on
the testing feedback to decide how long we like to make it opt-in.
- Then we can announce the existing BMI generating may be deprecated and
suggesting people (end users or build systems) to enable this for 1~2
releases.
- Finally we will enable this by default. When that time comes, the term
`BMI` will refer to the reduced BMI today and the existing BMI will only
be meaningful to build systems which loves to support two phase
compilations.
I'll send release notes and document in seperate commits after this get
landed.
Commit: c7902d87a5a050b816edfe99e7e093ae63f4e564
https://github.com/llvm/llvm-project/commit/c7902d87a5a050b816edfe99e7e093ae63f4e564
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/add.ll
Log Message:
-----------
[InstCombine] Add test for isKnownNonZero() undef miscompile (NFC)
Commit: 52a1998f15ab0e5b9ff7afa8b92cc714463d5dd8
https://github.com/llvm/llvm-project/commit/52a1998f15ab0e5b9ff7afa8b92cc714463d5dd8
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstCombine/add.ll
M llvm/test/Transforms/InstSimplify/vec-cmp.ll
Log Message:
-----------
[ValueTracking] Don't accept undef in isKnownNonZero()
As the undef can be replaced with a zero value, this is not legal
in the general case. We can only allow poison values. This matches
what the other ValueTracking helpers like computeKnownBits() do.
Commit: 7177dc2ef7f3a50a1d8b892d7bd298f3d52a1aab
https://github.com/llvm/llvm-project/commit/7177dc2ef7f3a50a1d8b892d7bd298f3d52a1aab
Author: fengfeng <153487255+fengfeng09 at users.noreply.github.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
A llvm/test/CodeGen/AVR/base-with-add-like-constant-offset.ll
Log Message:
-----------
[SDAG] Apply or-disjoint in SelectionDAG::isBaseWithConstantOffset (#88493)
Signed-off-by: feng.feng <feng.feng at iluvatar.com>
Commit: 6b80e2fef5b0e99f81d1f4a7322b110f9ead3521
https://github.com/llvm/llvm-project/commit/6b80e2fef5b0e99f81d1f4a7322b110f9ead3521
Author: laichunfeng <laichunfeng at tencent.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/MachineScheduler.cpp
M llvm/test/CodeGen/LoongArch/atomicrmw-uinc-udec-wrap.ll
M llvm/test/CodeGen/LoongArch/vector-fp-imm.ll
M llvm/test/CodeGen/RISCV/atomicrmw-uinc-udec-wrap.ll
M llvm/test/CodeGen/RISCV/bfloat-convert.ll
M llvm/test/CodeGen/RISCV/calling-conv-lp64-lp64f-lp64d-common.ll
M llvm/test/CodeGen/RISCV/double-convert.ll
M llvm/test/CodeGen/RISCV/float-convert.ll
M llvm/test/CodeGen/RISCV/half-convert.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-shuffles.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-insert-subvector.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-setcc-fp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-setcc-int-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vpscatter-sdnode.ll
Log Message:
-----------
[mi-sched] Suppress register pressure with i64. (#88256)
Machine scheduler will suppress register pressure when the scheduling
window is too small, but now it doesn't consider i64 register type,
and this MR extends it into i64 register type, so architecture like
RISCV64 that only supports i64 interger register will have the same
behavior like RISCV32.
Commit: 2cc0c2104909558680409f8a8f39755936305e72
https://github.com/llvm/llvm-project/commit/2cc0c2104909558680409f8a8f39755936305e72
Author: Christian Sigg <csigg at google.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/clang/BUILD.bazel
Log Message:
-----------
[clang][bazel] Fix BUILD after f811d7b50957b801788d7b171ddeb25b1fda415a.
Commit: 46131aaf616c5cd97df0ec376a7e6ba475e1913c
https://github.com/llvm/llvm-project/commit/46131aaf616c5cd97df0ec376a7e6ba475e1913c
Author: Mikhail Goncharov <goncharov.mikhail at gmail.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaExprMember.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/TreeTransform.h
M clang/test/SemaTemplate/instantiate-using-decl.cpp
M clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp
Log Message:
-----------
Revert "Reapply "[Clang][Sema] Fix crash when 'this' is used in a dependent class scope function template specialization that instantiates to a static member function (#87541)" (#88311)"
This reverts commit aa80f3ec48419a73aafcc2ff947c6dd1e3734481.
See
https://github.com/llvm/llvm-project/pull/88311#issuecomment-2052291140.
There is a fix forward proposed but I am reverting this commit to fix
trunk.
Commit: a71565d75e23fc28076aa5bf1c5cf4432623afc5
https://github.com/llvm/llvm-project/commit/a71565d75e23fc28076aa5bf1c5cf4432623afc5
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Target/ARM/ARMISelLowering.h
M llvm/lib/Target/ARM/ARMParallelDSP.cpp
Log Message:
-----------
[ARM] Don't include IRBuilder.h in ARMISelLowering.h (NFC)
Just a forward declaration is sufficient.
Commit: 302d0f3476c0fc68d796e7b8a0d4237121ec33fe
https://github.com/llvm/llvm-project/commit/302d0f3476c0fc68d796e7b8a0d4237121ec33fe
Author: David Green <david.green at arm.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
A llvm/test/Transforms/VectorCombine/AArch64/shuffletoidentity.ll
Log Message:
-----------
[VectorCombine] Add some tests for converting shuffles to identities. NFC
Commit: 07942987b58558a8bcb2cfb7d8bc3d46b1cb1d2b
https://github.com/llvm/llvm-project/commit/07942987b58558a8bcb2cfb7d8bc3d46b1cb1d2b
Author: Fangrui Song <i at maskray.me>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/docs/CommandGuide/llvm-objcopy.rst
M llvm/docs/ReleaseNotes.rst
M llvm/include/llvm/ObjCopy/CommonConfig.h
M llvm/lib/ObjCopy/ELF/ELFObjcopy.cpp
M llvm/lib/ObjCopy/ELF/ELFObject.cpp
A llvm/test/tools/llvm-objcopy/ELF/compress-sections-within-segment.s
A llvm/test/tools/llvm-objcopy/ELF/compress-sections.s
M llvm/test/tools/llvm-objcopy/ELF/decompress-sections.test
M llvm/tools/llvm-objcopy/ObjcopyOptions.cpp
M llvm/tools/llvm-objcopy/ObjcopyOpts.td
Log Message:
-----------
[llvm-objcopy] Add --compress-sections
--compress-sections is similar to --compress-debug-sections but applies
to arbitrary sections.
* `--compress-sections <section>=none`: decompress sections
* `--compress-sections <section>=[zlib|zstd]`: compress sections with zlib/zstd
Like `--remove-section`, the pattern is by default a glob, but a regex
when --regex is specified.
For `--remove-section` like options, `!` prevents matches and is not
dependent on ordering (see `ELF/wildcard-syntax.test`). Since
`--compress-sections a=zlib --compress-sections a=none` naturally allows
overriding, having an order-independent `!` would be confusing.
Therefore, `!` is disallowed.
Sections within a segment are effectively immutable. Report an error for
an attempt to (de)compress them. `SHF_ALLOC` sections in a relocatable
file can be compressed, but linkers usually reject them.
Note: Before this patch, a compressed relocation section is recognized
as a `RelocationSectionBase` as well and `removeSections` `!ToRemove(*ToRelSec)`
may incorrectly interpret a `CompressedSections` as `RelocationSectionBase`,
leading to ubsan failure for the new test. Fix this by setting
`OriginalFlags` in CompressedSection::CompressedSection.
Link: https://discourse.llvm.org/t/rfc-compress-arbitrary-sections-with-ld-lld-compress-sections/71674
Pull Request: https://github.com/llvm/llvm-project/pull/85036
Commit: b79b6f9cf00e72b21f5629aa3c5d9c1786611ec9
https://github.com/llvm/llvm-project/commit/b79b6f9cf00e72b21f5629aa3c5d9c1786611ec9
Author: Amir Ayupov <aaupov at fb.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M bolt/docs/BAT.md
M bolt/include/bolt/Profile/BoltAddressTranslation.h
M bolt/lib/Profile/BoltAddressTranslation.cpp
M bolt/test/X86/bolt-address-translation.test
Log Message:
-----------
[BOLT] Use offset deduplication for cold fragments
Apply deduplication for uniformity and BAT section size reduction.
Changes BAT section size to:
- large binary: 39541552 bytes (1.02x original),
- medium binary: 3828996 bytes (0.64x),
- small binary: 928 bytes (0.65x).
Test Plan: Updated bolt-address-translation.test
Reviewers: rafaelauler, dcci, ayermolo, JDevlieghere, maksfb
Reviewed By: maksfb
Pull Request: https://github.com/llvm/llvm-project/pull/87853
Commit: f76808351677f4e361f2acd9c4b3f385901d37ef
https://github.com/llvm/llvm-project/commit/f76808351677f4e361f2acd9c4b3f385901d37ef
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRV.h
M llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h
M llvm/lib/Target/SPIRV/SPIRVISelLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
M llvm/lib/Target/SPIRV/SPIRVPostLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVRegisterBankInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVRegisterBanks.td
M llvm/lib/Target/SPIRV/SPIRVRegisterInfo.td
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
A llvm/test/CodeGen/SPIRV/const-composite.ll
A llvm/test/CodeGen/SPIRV/instructions/ret-type.ll
A llvm/test/CodeGen/SPIRV/instructions/select-phi.ll
M llvm/test/CodeGen/SPIRV/instructions/select.ll
Log Message:
-----------
[SPIR-V] Update type inference and instruction selection (#88254)
This PR contains a series of fixes which are to improve type inference
and instruction selection.
Namely, it includes:
* fix OpSelect to support operands of a pointer type, according to the
SPIR-V specification (previously only integer/float/vectors of integer
or float were supported) -- a new test case is added and existing test
case is updated;
* fix TableGen typo's in definition of register classes and introduce a
new reg class that is a vector of pointers;
* fix usage of a machine function context when there is a need to switch
between different machine functions to infer/validate correct types;
* add usage of TypedPointerType instead of PointerType so that later
stages of type inference are able to distinguish pointer types by their
element types, effectively supporting hierarchy of pointer/pointee types
and avoiding more complicated recursive type matching on level of
machine instructions in favor of direct pointer comparison using LLVM's
`Type *` values;
* extracting detailed information about operand types using known type
rules for some llvm instructions (for instance, by deducing PHI's
operand pointee types if PHI's results type was deducted on previous
stages of type inference), and adding correspondent
`Intrinsic::spv_assign_ptr_type` to keep type info along consequent
passes,
* ensure that OpConstantComposite reuses a constant when it's already
created and available in the same machine function -- otherwise there is
a crash while building a dependency graph, the corresponding test case
is attached,
* implement deduction of function's return type for opaque pointers, a
new test case is attached,
* make 'emit intrinsics' a module pass to resolve function return types
over the module -- first types for all functions of the module must be
calculated, and only after that it's feasible to deduct function return
types on this earlier stage of translation.
Commit: f7bf11cd8db29a178463f2a12b9f1589ecab64e2
https://github.com/llvm/llvm-project/commit/f7bf11cd8db29a178463f2a12b9f1589ecab64e2
Author: wanglei <wanglei at loongson.cn>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
A llvm/test/CodeGen/LoongArch/gep-imm.ll
Log Message:
-----------
[LoongArch] Pre-commit test for #88694. NFC
Commit: 06714e1bfe8999c0acb5c9b94b60690f7b9d2904
https://github.com/llvm/llvm-project/commit/06714e1bfe8999c0acb5c9b94b60690f7b9d2904
Author: Ramkumar Ramachandra <ram.ramachandra at arm.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/test/tools/llvm-readobj/ELF/ARM/attribute-big-endian.test
M llvm/tools/llvm-readobj/ELFDumper.cpp
Log Message:
-----------
llvm-readobj/ARM: activate big-endian attribute printing (#87806)
Activate attribute printing for big-endian encoding for ARM. The
supporting code already exists, and the patch is trivial.
Fixes #62400.
Commit: 5fe146672d2b1c9f257a6ee045e0bc13fed1e504
https://github.com/llvm/llvm-project/commit/5fe146672d2b1c9f257a6ee045e0bc13fed1e504
Author: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
A llvm/test/Transforms/InstCombine/switch-select.ll
Log Message:
-----------
[InstCombine] Simplify switch with selects (#84143)
An example from https://github.com/image-rs/image:
```
define void @test_ult_rhsc(i8 %x) {
%val = add nsw i8 %x, -2
%cmp = icmp ult i8 %val, 11
%cond = select i1 %cmp, i8 %val, i8 6
switch i8 %cond, label %bb1 [
i8 0, label %bb2
i8 10, label %bb3
]
bb1:
call void @func1()
unreachable
bb2:
call void @func2()
unreachable
bb3:
call void @func3()
unreachable
}
```
When `%cmp` evaluates to false, we can prove that the range of `%val` is
[11, umax]. Thus we can safely replace `%cond` with `%val` since both
`switch 6` and `switch %val` go to the default dest `%bb1`.
Alive2: https://alive2.llvm.org/ce/z/uSTj6w
Godbolt: https://godbolt.org/z/MGrG84bzr
This patch will benefit many rust applications and some C/C++
applications (e.g., cvc5).
Commit: 28d28d58bedf413671859b959b7ba06bccc5066d
https://github.com/llvm/llvm-project/commit/28d28d58bedf413671859b959b7ba06bccc5066d
Author: David Green <david.green at arm.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
M llvm/test/CodeGen/AArch64/lrint-conv-fp16.ll
M llvm/test/CodeGen/AArch64/lrint-conv.ll
M llvm/test/CodeGen/AArch64/vector-lrint.ll
Log Message:
-----------
[AArch64][GlobalISel] Extend scalar lrint legalization. (#88360)
This extends the legalization of lrint, adding libcall support for
fp128. The old vector legal types were removed as they were not being
properly handled (vector lrint is a fairly new concept as far as I
understand). They can be re-added properly in a followup.
Commit: 36230f90eef455b6af867ca7ad4ed25d00ad5d3b
https://github.com/llvm/llvm-project/commit/36230f90eef455b6af867ca7ad4ed25d00ad5d3b
Author: fengfeng <153487255+fengfeng09 at users.noreply.github.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
A llvm/test/CodeGen/X86/propagate-disjoint-in-shl-or.ll
Log Message:
-----------
[SelectionDAG] Propagate Disjoint flag. (#88370)
Signed-off-by: feng.feng <feng.feng at iluvatar.com>
Commit: 2347020e4ce62ee7c7378824dc6ad2b94917a638
https://github.com/llvm/llvm-project/commit/2347020e4ce62ee7c7378824dc6ad2b94917a638
Author: Dávid Ferenc Szabó <30732159+dfszabo at users.noreply.github.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/unittests/CodeGen/GlobalISel/LegalizerHelperTest.cpp
Log Message:
-----------
[GlobalISel] Fix fewerElementsVectorPhi to insert after G_PHIs (#87927)
Currently the inserted mergelike instructions will be inserted at the
location of the G_PHI. Seems like the behaviour was correct before, but
the rework done in https://reviews.llvm.org/D114198 forgot to include
the part which makes sure the instructions will be inserted after all
the G_PHIs.
Commit: aa2741449c3609b2ae244d8d3f3e14ad16de72e4
https://github.com/llvm/llvm-project/commit/aa2741449c3609b2ae244d8d3f3e14ad16de72e4
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/test/CodeGenCXX/module-funcs-from-imports.cppm
Log Message:
-----------
Revert "[C++20] [Modules] Don't import non-inline function bodies even if it is marked as always_inline"
This reverts commit 1ecbab56dcbb78268c8d19af34a50591f90b12a0.
See the discussion in https://github.com/llvm/llvm-project/issues/86893.
The original commit receives too many complaints. Let's try to
workaround the issue to give better user experiences.
Commit: 7740e933c41f07444ead12fd0417c5e53c6a4c1a
https://github.com/llvm/llvm-project/commit/7740e933c41f07444ead12fd0417c5e53c6a4c1a
Author: abidh <haqadeer at amd.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M flang/include/flang/Optimizer/Transforms/Passes.h
M flang/include/flang/Optimizer/Transforms/Passes.td
M flang/include/flang/Tools/CLOptions.inc
R flang/lib/Optimizer/Transforms/AddDebugFoundation.cpp
A flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
M flang/lib/Optimizer/Transforms/CMakeLists.txt
M flang/test/Driver/mlir-debug-pass-pipeline.f90
M flang/test/Transforms/debug-line-table-existing.fir
M flang/test/Transforms/debug-line-table-inc-file.fir
M flang/test/Transforms/debug-line-table-inc-same-file.fir
M flang/test/Transforms/debug-line-table.fir
Log Message:
-----------
[flang] Rename AddDebugFoundation to AddDebugInfo (NFC) (#88526)
As discussed in PR 86939, this PR renames the pass and updates the
references. The actual changes for debug info will come in separate PRs.
Commit: 8ddaf750746d7f9b5f7e878870b086edc0f55326
https://github.com/llvm/llvm-project/commit/8ddaf750746d7f9b5f7e878870b086edc0f55326
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
Fix rsqrt inaccuracies. (#88691)
The current lowering has issues with large/subnormal values. This ports
XLA's lowering and was verified using XLA's test suite and the
MLIR-based emitters.
Commit: f2923e31b64907df44ae641114228ad6e283627f
https://github.com/llvm/llvm-project/commit/f2923e31b64907df44ae641114228ad6e283627f
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M mlir/include/mlir/Dialect/OpenMP/OpenMPInterfaces.h
M mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
M mlir/include/mlir/Dialect/OpenMP/OpenMPOpsInterfaces.td
M mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
M mlir/test/Dialect/OpenMP/invalid.mlir
Log Message:
-----------
[MLIR][OpenMP] Introduce the LoopWrapperInterface (#87232)
This patch defines a common interface to be shared by all OpenMP loop
wrapper operations. The main restrictions these operations must meet in
order to be considered a wrapper are:
- They contain a single region.
- Their region contains a single block.
- Their block only contains another loop wrapper or `omp.loop_nest` and
a terminator.
The new interface is attached to the `omp.parallel`, `omp.wsloop`,
`omp.simdloop`, `omp.distribute` and `omp.taskloop` operations. It is
not currently enforced that these operations meet the wrapper
restrictions, which would break existing OpenMP loop-generating code.
Rather, this will be introduced progressively in subsequent patches.
Commit: abcf52a203a21c4402b37b7c940cfbc213c8d7bf
https://github.com/llvm/llvm-project/commit/abcf52a203a21c4402b37b7c940cfbc213c8d7bf
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-04-15 (Mon, 15 Apr 2024)
Changed paths:
M .github/CODEOWNERS
M .github/workflows/email-check.yaml
M .github/workflows/issue-write.yml
M .github/workflows/libcxx-build-and-test.yaml
M .github/workflows/pr-code-format.yml
M .github/workflows/release-lit.yml
M bolt/docs/BAT.md
M bolt/include/bolt/Core/AddressMap.h
M bolt/include/bolt/Core/BinaryContext.h
M bolt/include/bolt/Core/BinaryData.h
M bolt/include/bolt/Core/BinaryDomTree.h
M bolt/include/bolt/Core/BinaryFunction.h
M bolt/include/bolt/Core/BinaryLoop.h
M bolt/include/bolt/Core/BinarySection.h
M bolt/include/bolt/Core/DebugData.h
M bolt/include/bolt/Core/DebugNames.h
M bolt/include/bolt/Core/FunctionLayout.h
M bolt/include/bolt/Core/MCPlus.h
M bolt/include/bolt/Core/MCPlusBuilder.h
M bolt/include/bolt/Passes/BinaryPasses.h
M bolt/include/bolt/Passes/CacheMetrics.h
M bolt/include/bolt/Passes/DominatorAnalysis.h
M bolt/include/bolt/Passes/ReachingDefOrUse.h
M bolt/include/bolt/Passes/ReachingInsns.h
M bolt/include/bolt/Passes/ReorderUtils.h
M bolt/include/bolt/Profile/BoltAddressTranslation.h
M bolt/include/bolt/Profile/DataAggregator.h
M bolt/include/bolt/Profile/ProfileReaderBase.h
M bolt/include/bolt/Profile/ProfileYAMLMapping.h
M bolt/include/bolt/Profile/YAMLProfileWriter.h
M bolt/include/bolt/Rewrite/DWARFRewriter.h
M bolt/include/bolt/Rewrite/MetadataManager.h
M bolt/include/bolt/Rewrite/RewriteInstance.h
M bolt/include/bolt/RuntimeLibs/RuntimeLibrary.h
M bolt/include/bolt/Utils/NameShortener.h
M bolt/lib/Core/BinaryContext.cpp
M bolt/lib/Core/BinaryFunction.cpp
M bolt/lib/Core/DIEBuilder.cpp
M bolt/lib/Core/DebugData.cpp
M bolt/lib/Core/FunctionLayout.cpp
M bolt/lib/Core/HashUtilities.cpp
M bolt/lib/Core/MCPlusBuilder.cpp
M bolt/lib/Core/Relocation.cpp
M bolt/lib/Passes/CMOVConversion.cpp
M bolt/lib/Passes/FixRISCVCallsPass.cpp
M bolt/lib/Passes/FixRelaxationPass.cpp
M bolt/lib/Passes/FrameOptimizer.cpp
M bolt/lib/Passes/Hugify.cpp
M bolt/lib/Passes/Inliner.cpp
M bolt/lib/Passes/ShrinkWrapping.cpp
M bolt/lib/Passes/SplitFunctions.cpp
M bolt/lib/Passes/TailDuplication.cpp
M bolt/lib/Passes/ValidateInternalCalls.cpp
M bolt/lib/Profile/BoltAddressTranslation.cpp
M bolt/lib/Profile/CMakeLists.txt
M bolt/lib/Profile/DataAggregator.cpp
M bolt/lib/Profile/DataReader.cpp
M bolt/lib/Profile/Heatmap.cpp
R bolt/lib/Profile/ProfileReaderBase.cpp
M bolt/lib/Profile/YAMLProfileWriter.cpp
M bolt/lib/Rewrite/BinaryPassManager.cpp
M bolt/lib/Rewrite/DWARFRewriter.cpp
M bolt/lib/Rewrite/JITLinkLinker.cpp
M bolt/lib/Rewrite/MachORewriteInstance.cpp
M bolt/lib/Rewrite/RewriteInstance.cpp
M bolt/lib/RuntimeLibs/HugifyRuntimeLibrary.cpp
M bolt/lib/Target/RISCV/RISCVMCPlusBuilder.cpp
M bolt/lib/Target/X86/X86MCPlusBuilder.cpp
M bolt/test/X86/bolt-address-translation-yaml.test
M bolt/test/X86/bolt-address-translation.test
M bolt/test/X86/linux-bug-table.s
M bolt/test/X86/patch-entries.test
M bolt/test/X86/yaml-secondary-entry-discriminator.s
A bolt/test/runtime/X86/jt-confusion.s
M bolt/tools/bat-dump/bat-dump.cpp
M bolt/tools/heatmap/heatmap.cpp
M bolt/unittests/Core/BinaryContext.cpp
M bolt/unittests/Core/MCPlusBuilder.cpp
M clang-tools-extra/clang-tidy/cppcoreguidelines/MissingStdForwardCheck.cpp
M clang-tools-extra/clang-tidy/hicpp/IgnoredRemoveResultCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseStdNumbersCheck.cpp
M clang-tools-extra/clang-tidy/readability/AvoidReturnWithVoidValueCheck.cpp
M clang-tools-extra/clang-tidy/readability/BracesAroundStatementsCheck.cpp
M clang-tools-extra/clang-tidy/readability/BracesAroundStatementsCheck.h
M clang-tools-extra/clang-tidy/readability/CMakeLists.txt
M clang-tools-extra/clang-tidy/readability/DuplicateIncludeCheck.cpp
A clang-tools-extra/clang-tidy/readability/EnumInitialValueCheck.cpp
A clang-tools-extra/clang-tidy/readability/EnumInitialValueCheck.h
M clang-tools-extra/clang-tidy/readability/ReadabilityTidyModule.cpp
A clang-tools-extra/clang-tidy/utils/BracesAroundStatement.cpp
A clang-tools-extra/clang-tidy/utils/BracesAroundStatement.h
M clang-tools-extra/clang-tidy/utils/CMakeLists.txt
M clang-tools-extra/clang-tidy/utils/IncludeSorter.cpp
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.h
M clang-tools-extra/clangd/CodeComplete.cpp
M clang-tools-extra/clangd/CompileCommands.cpp
M clang-tools-extra/clangd/IncludeCleaner.h
M clang-tools-extra/clangd/index/SymbolCollector.cpp
M clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
M clang-tools-extra/clangd/unittests/HoverTests.cpp
M clang-tools-extra/clangd/unittests/TestIndex.cpp
M clang-tools-extra/clangd/unittests/TestIndex.h
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/list.rst
A clang-tools-extra/docs/clang-tidy/checks/readability/enum-initial-value.rst
M clang-tools-extra/include-cleaner/lib/FindHeaders.cpp
M clang-tools-extra/include-cleaner/unittests/FindHeadersTest.cpp
M clang-tools-extra/test/clang-tidy/check_clang_tidy.py
M clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/missing-std-forward.cpp
M clang-tools-extra/test/clang-tidy/checkers/hicpp/ignored-remove-result.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/avoid-return-with-void-value.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/duplicate-include.cpp
A clang-tools-extra/test/clang-tidy/checkers/readability/enum-initial-value.c
A clang-tools-extra/test/clang-tidy/checkers/readability/enum-initial-value.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/identifier-naming.cpp
M clang-tools-extra/test/clang-tidy/infrastructure/diagnostic.cpp
M clang/CMakeLists.txt
M clang/cmake/caches/Apple-stage2.cmake
M clang/cmake/caches/CrossWinToARMLinux.cmake
M clang/cmake/caches/Fuchsia.cmake
M clang/cmake/caches/Release.cmake
M clang/docs/ClangFormat.rst
M clang/docs/ClangFormatStyleOptions.rst
M clang/docs/HIPSupport.rst
M clang/docs/HLSL/FunctionCalls.rst
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/docs/UndefinedBehaviorSanitizer.rst
M clang/docs/analyzer/checkers.rst
M clang/docs/tools/clang-formatted-files.txt
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/ASTNodeTraverser.h
M clang/include/clang/AST/Decl.h
M clang/include/clang/AST/DeclBase.h
M clang/include/clang/AST/DeclCXX.h
M clang/include/clang/AST/DeclObjC.h
M clang/include/clang/AST/DeclTemplate.h
M clang/include/clang/AST/Expr.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/ExternalASTSource.h
M clang/include/clang/AST/FormatString.h
M clang/include/clang/AST/JSONNodeDumper.h
M clang/include/clang/AST/NestedNameSpecifier.h
A clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/AST/OperationKinds.def
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/Stmt.h
M clang/include/clang/AST/StmtOpenACC.h
M clang/include/clang/AST/StmtOpenMP.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/AST/Type.h
M clang/include/clang/AST/TypeLoc.h
M clang/include/clang/AST/TypeProperties.td
M clang/include/clang/ASTMatchers/ASTMatchers.h
R clang/include/clang/Analysis/FlowSensitive/ControlFlowContext.h
M clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
M clang/include/clang/Analysis/FlowSensitive/DataflowLattice.h
M clang/include/clang/Analysis/SelectorExtras.h
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/AttrDocs.td
M clang/include/clang/Basic/Builtins.td
M clang/include/clang/Basic/BuiltinsAMDGPU.def
M clang/include/clang/Basic/CMakeLists.txt
M clang/include/clang/Basic/Cuda.h
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticFrontendKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Basic/DiagnosticIDs.h
M clang/include/clang/Basic/DiagnosticInstallAPIKinds.td
M clang/include/clang/Basic/DiagnosticParseKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/Features.def
M clang/include/clang/Basic/IdentifierTable.h
A clang/include/clang/Basic/OpenACCClauses.def
M clang/include/clang/Basic/OpenACCKinds.h
M clang/include/clang/Basic/Sanitizers.def
M clang/include/clang/Basic/TokenKinds.def
M clang/include/clang/Basic/TypeNodes.td
M clang/include/clang/Basic/arm_neon.td
A clang/include/clang/CIR/CMakeLists.txt
M clang/include/clang/CMakeLists.txt
M clang/include/clang/CodeGen/CodeGenAction.h
M clang/include/clang/Config/config.h.cmake
M clang/include/clang/Driver/Options.td
M clang/include/clang/ExtractAPI/API.h
A clang/include/clang/ExtractAPI/APIRecords.inc
M clang/include/clang/ExtractAPI/DeclarationFragments.h
M clang/include/clang/ExtractAPI/ExtractAPIActionBase.h
M clang/include/clang/ExtractAPI/ExtractAPIVisitor.h
M clang/include/clang/ExtractAPI/FrontendActions.h
A clang/include/clang/ExtractAPI/Serialization/APISetVisitor.h
R clang/include/clang/ExtractAPI/Serialization/SerializerBase.h
M clang/include/clang/ExtractAPI/Serialization/SymbolGraphSerializer.h
M clang/include/clang/Format/Format.h
M clang/include/clang/Frontend/CompilerInstance.h
M clang/include/clang/Frontend/FrontendOptions.h
M clang/include/clang/InstallAPI/Context.h
M clang/include/clang/InstallAPI/DylibVerifier.h
M clang/include/clang/InstallAPI/Frontend.h
M clang/include/clang/InstallAPI/FrontendRecords.h
M clang/include/clang/InstallAPI/MachO.h
M clang/include/clang/Lex/ExternalPreprocessorSource.h
M clang/include/clang/Lex/HeaderSearch.h
M clang/include/clang/Lex/MacroInfo.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Lex/PreprocessorOptions.h
M clang/include/clang/Lex/Token.h
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/CodeCompleteConsumer.h
M clang/include/clang/Sema/DeclSpec.h
M clang/include/clang/Sema/Overload.h
M clang/include/clang/Sema/ParsedTemplate.h
M clang/include/clang/Sema/Sema.h
A clang/include/clang/Sema/SemaBase.h
A clang/include/clang/Sema/SemaCUDA.h
A clang/include/clang/Sema/SemaHLSL.h
A clang/include/clang/Sema/SemaOpenACC.h
A clang/include/clang/Sema/SemaSYCL.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/ASTRecordReader.h
M clang/include/clang/Serialization/ASTRecordWriter.h
M clang/include/clang/Serialization/ASTWriter.h
M clang/include/clang/Serialization/TypeBitCodes.def
M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallDescription.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h
M clang/lib/ARCMigrate/ObjCMT.cpp
M clang/lib/ARCMigrate/TransAPIUses.cpp
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ASTStructuralEquivalence.cpp
M clang/lib/AST/CMakeLists.txt
M clang/lib/AST/ComputeDependence.cpp
M clang/lib/AST/Decl.cpp
M clang/lib/AST/DeclBase.cpp
M clang/lib/AST/DeclObjC.cpp
M clang/lib/AST/DeclPrinter.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/FormatString.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeStmtGen.cpp
M clang/lib/AST/Interp/Context.cpp
M clang/lib/AST/Interp/Descriptor.h
M clang/lib/AST/Interp/Disasm.cpp
M clang/lib/AST/Interp/EvalEmitter.cpp
M clang/lib/AST/Interp/FunctionPointer.h
M clang/lib/AST/Interp/Interp.cpp
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/InterpBlock.cpp
M clang/lib/AST/Interp/InterpBuiltin.cpp
M clang/lib/AST/Interp/InterpState.h
M clang/lib/AST/Interp/Opcodes.td
M clang/lib/AST/Interp/Pointer.cpp
M clang/lib/AST/Interp/Pointer.h
M clang/lib/AST/Interp/PrimType.h
M clang/lib/AST/Interp/Program.cpp
M clang/lib/AST/Interp/Record.cpp
M clang/lib/AST/Interp/Record.h
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/JSONNodeDumper.cpp
M clang/lib/AST/MicrosoftMangle.cpp
M clang/lib/AST/NSAPI.cpp
M clang/lib/AST/NestedNameSpecifier.cpp
M clang/lib/AST/ODRHash.cpp
A clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/ParentMapContext.cpp
M clang/lib/AST/SelectorLocationsKind.cpp
M clang/lib/AST/StmtOpenACC.cpp
M clang/lib/AST/StmtOpenMP.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/AST/Type.cpp
M clang/lib/AST/TypePrinter.cpp
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp
M clang/lib/Analysis/ObjCNoReturn.cpp
M clang/lib/Basic/IdentifierTable.cpp
M clang/lib/Basic/Module.cpp
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/M68k.cpp
M clang/lib/Basic/Targets/M68k.h
M clang/lib/Basic/Targets/Mips.h
M clang/lib/Basic/Targets/X86.cpp
A clang/lib/CIR/CMakeLists.txt
M clang/lib/CMakeLists.txt
M clang/lib/CodeGen/BackendUtil.cpp
M clang/lib/CodeGen/CGAtomic.cpp
M clang/lib/CodeGen/CGBlocks.cpp
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGCUDANV.cpp
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/CGClass.cpp
M clang/lib/CodeGen/CGCleanup.cpp
M clang/lib/CodeGen/CGCleanup.h
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDecl.cpp
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprAgg.cpp
M clang/lib/CodeGen/CGExprCXX.cpp
M clang/lib/CodeGen/CGExprComplex.cpp
M clang/lib/CodeGen/CGExprConstant.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/CodeGen/CGHLSLRuntime.cpp
M clang/lib/CodeGen/CGHLSLRuntime.h
M clang/lib/CodeGen/CGObjC.cpp
M clang/lib/CodeGen/CGObjCMac.cpp
M clang/lib/CodeGen/CGOpenMPRuntime.cpp
M clang/lib/CodeGen/CGOpenMPRuntimeGPU.cpp
M clang/lib/CodeGen/CGRecordLayoutBuilder.cpp
M clang/lib/CodeGen/CGStmtOpenMP.cpp
M clang/lib/CodeGen/CodeGenAction.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/CodeGenTBAA.cpp
M clang/lib/CodeGen/CodeGenTBAA.h
M clang/lib/CodeGen/CodeGenTypes.cpp
M clang/lib/CodeGen/ItaniumCXXABI.cpp
M clang/lib/CodeGen/Targets/X86.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/AIX.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/Arch/AArch64.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/Clang.h
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/lib/Driver/ToolChains/CommonArgs.h
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/lib/Driver/ToolChains/DragonFly.cpp
M clang/lib/Driver/ToolChains/Flang.cpp
M clang/lib/Driver/ToolChains/FreeBSD.cpp
M clang/lib/Driver/ToolChains/Gnu.cpp
M clang/lib/Driver/ToolChains/Haiku.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/lib/Driver/ToolChains/MSVC.cpp
M clang/lib/Driver/ToolChains/NetBSD.cpp
M clang/lib/Driver/ToolChains/OpenBSD.cpp
M clang/lib/Driver/ToolChains/Solaris.cpp
M clang/lib/Edit/RewriteObjCFoundationAPI.cpp
M clang/lib/ExtractAPI/API.cpp
M clang/lib/ExtractAPI/DeclarationFragments.cpp
M clang/lib/ExtractAPI/ExtractAPIConsumer.cpp
M clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp
M clang/lib/ExtractAPI/TypedefUnderlyingTypeResolver.cpp
M clang/lib/Format/ContinuationIndenter.cpp
M clang/lib/Format/Format.cpp
M clang/lib/Format/FormatToken.h
M clang/lib/Format/FormatTokenLexer.cpp
M clang/lib/Format/FormatTokenSource.h
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Format/UnwrappedLineFormatter.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Format/WhitespaceManager.cpp
M clang/lib/Frontend/CompilerInstance.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/lib/Frontend/PrecompiledPreamble.cpp
M clang/lib/Frontend/Rewrite/RewriteModernObjC.cpp
M clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
M clang/lib/Headers/CMakeLists.txt
M clang/lib/Headers/__stddef_unreachable.h
M clang/lib/Headers/hlsl/hlsl_intrinsics.h
M clang/lib/Headers/intrin.h
M clang/lib/Headers/intrin0.h
M clang/lib/InstallAPI/CMakeLists.txt
A clang/lib/InstallAPI/DiagnosticBuilderWrappers.cpp
A clang/lib/InstallAPI/DiagnosticBuilderWrappers.h
M clang/lib/InstallAPI/DylibVerifier.cpp
M clang/lib/InstallAPI/Frontend.cpp
M clang/lib/InstallAPI/Visitor.cpp
M clang/lib/Interpreter/Value.cpp
M clang/lib/Lex/HeaderSearch.cpp
M clang/lib/Lex/MacroInfo.cpp
M clang/lib/Lex/PPLexerChange.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Lex/Preprocessor.cpp
M clang/lib/Parse/ParseCXXInlineMethods.cpp
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Parse/ParseDeclCXX.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParseExprCXX.cpp
M clang/lib/Parse/ParseHLSL.cpp
M clang/lib/Parse/ParseObjc.cpp
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Parse/ParsePragma.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Parse/Parser.cpp
M clang/lib/Sema/CMakeLists.txt
M clang/lib/Sema/CodeCompleteConsumer.cpp
M clang/lib/Sema/JumpDiagnostics.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaAPINotes.cpp
M clang/lib/Sema/SemaAccess.cpp
M clang/lib/Sema/SemaAttr.cpp
A clang/lib/Sema/SemaBase.cpp
M clang/lib/Sema/SemaCUDA.cpp
M clang/lib/Sema/SemaCast.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaCodeComplete.cpp
M clang/lib/Sema/SemaConcept.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaDeclObjC.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaExprObjC.cpp
M clang/lib/Sema/SemaHLSL.cpp
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/SemaLambda.cpp
M clang/lib/Sema/SemaLookup.cpp
M clang/lib/Sema/SemaObjCProperty.cpp
M clang/lib/Sema/SemaOpenACC.cpp
M clang/lib/Sema/SemaOpenMP.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaPseudoObject.cpp
M clang/lib/Sema/SemaSYCL.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaStmtAttr.cpp
M clang/lib/Sema/SemaTemplate.cpp
M clang/lib/Sema/SemaTemplateDeduction.cpp
M clang/lib/Sema/SemaTemplateInstantiate.cpp
M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
M clang/lib/Sema/SemaTemplateVariadic.cpp
M clang/lib/Sema/SemaType.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTCommon.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/lib/Serialization/GeneratePCH.cpp
M clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
M clang/lib/StaticAnalyzer/Checkers/CStringChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/CheckObjCDealloc.cpp
M clang/lib/StaticAnalyzer/Checkers/ContainerModeling.cpp
M clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/LocalizationChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/NullabilityChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/ObjCMissingSuperCallChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/ObjCSuperDeallocChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
M clang/lib/StaticAnalyzer/Checkers/SimpleStreamChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/ValistChecker.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
M clang/lib/StaticAnalyzer/Core/CallDescription.cpp
M clang/lib/StaticAnalyzer/Core/CheckerContext.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
M clang/lib/Tooling/DependencyScanning/DependencyScanningFilesystem.cpp
M clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
M clang/lib/Tooling/DependencyScanning/ModuleDepCollector.cpp
M clang/lib/Tooling/Transformer/SourceCode.cpp
M clang/test/APINotes/instancetype.m
M clang/test/APINotes/retain-count-convention.m
M clang/test/APINotes/versioned.m
M clang/test/AST/Interp/arrays.cpp
M clang/test/AST/Interp/builtin-functions.cpp
M clang/test/AST/Interp/c.c
A clang/test/AST/Interp/const-eval.c
M clang/test/AST/Interp/cxx23.cpp
M clang/test/AST/Interp/functions.cpp
M clang/test/AST/Interp/ms.cpp
M clang/test/AST/Interp/records.cpp
A clang/test/AST/Interp/vectors.cpp
A clang/test/AST/Interp/weak.cpp
A clang/test/AST/ast-dump-cxx2c-delete-with-message.cpp
A clang/test/AST/ast-dump-default-arg-json.cpp
A clang/test/AST/ast-dump-default-init-json.cpp
A clang/test/AST/ast-dump-default-init.cpp
M clang/test/AST/ast-dump-for-range-lifetime.cpp
A clang/test/AST/ast-print-cxx2c-delete-with-message.cpp
M clang/test/AST/ast-print-method-decl.cpp
M clang/test/AST/ast-print-no-sanitize.cpp
M clang/test/AST/attr-print-emit.cpp
M clang/test/Analysis/analyzer-config.c
M clang/test/Analysis/invalidated-iterator.cpp
M clang/test/Analysis/scopes-cfg-output.cpp
M clang/test/Analysis/std-c-library-functions-vs-stream-checker.c
M clang/test/Analysis/stream-errno-note.c
M clang/test/Analysis/stream-errno.c
M clang/test/Analysis/stream-error.c
M clang/test/Analysis/stream-note.c
A clang/test/Analysis/stream-pedantic.c
M clang/test/Analysis/stream-stdlibraryfunctionargs.c
M clang/test/Analysis/stream.c
A clang/test/C/C11/n1482.c
A clang/test/C/C11/n1514.c
M clang/test/C/C2x/n2350.c
A clang/test/C/C99/float_h-characteristics.c
A clang/test/C/C99/n570.c
A clang/test/C/C99/n717.c
A clang/test/C/C99/n782.c
A clang/test/C/C99/n809.c
A clang/test/C/C99/n809_2.c
A clang/test/C/C99/n809_3.c
A clang/test/C/C99/n835.c
M clang/test/C/drs/dr4xx.c
M clang/test/CMakeLists.txt
M clang/test/CXX/dcl.decl/dcl.meaning/p1-0x.cpp
A clang/test/CXX/drs/cwg118.cpp
A clang/test/CXX/drs/cwg124.cpp
A clang/test/CXX/drs/cwg158.cpp
A clang/test/CXX/drs/cwg1748.cpp
A clang/test/CXX/drs/cwg177x.cpp
A clang/test/CXX/drs/cwg1807.cpp
A clang/test/CXX/drs/cwg185.cpp
A clang/test/CXX/drs/cwg193.cpp
A clang/test/CXX/drs/cwg199.cpp
A clang/test/CXX/drs/cwg201.cpp
A clang/test/CXX/drs/cwg210.cpp
A clang/test/CXX/drs/cwg2335.cpp
A clang/test/CXX/drs/cwg2390.cpp
A clang/test/CXX/drs/cwg2504.cpp
A clang/test/CXX/drs/cwg292.cpp
A clang/test/CXX/drs/cwg392.cpp
A clang/test/CXX/drs/cwg412.cpp
A clang/test/CXX/drs/cwg438.cpp
A clang/test/CXX/drs/cwg439.cpp
A clang/test/CXX/drs/cwg441.cpp
A clang/test/CXX/drs/cwg462.cpp
A clang/test/CXX/drs/cwg492.cpp
A clang/test/CXX/drs/cwg519.cpp
A clang/test/CXX/drs/cwg571.cpp
A clang/test/CXX/drs/cwg605.cpp
A clang/test/CXX/drs/cwg650.cpp
A clang/test/CXX/drs/cwg653.cpp
A clang/test/CXX/drs/cwg658.cpp
A clang/test/CXX/drs/cwg661.cpp
A clang/test/CXX/drs/cwg672.cpp
A clang/test/CXX/drs/cwgr593.cpp
M clang/test/CXX/drs/dr0xx.cpp
M clang/test/CXX/drs/dr10xx.cpp
R clang/test/CXX/drs/dr118.cpp
M clang/test/CXX/drs/dr11xx.cpp
R clang/test/CXX/drs/dr124.cpp
M clang/test/CXX/drs/dr12xx.cpp
M clang/test/CXX/drs/dr13xx.cpp
M clang/test/CXX/drs/dr14xx.cpp
R clang/test/CXX/drs/dr158.cpp
M clang/test/CXX/drs/dr15xx.cpp
M clang/test/CXX/drs/dr16xx.cpp
R clang/test/CXX/drs/dr1748.cpp
R clang/test/CXX/drs/dr177x.cpp
M clang/test/CXX/drs/dr17xx.cpp
R clang/test/CXX/drs/dr1807.cpp
R clang/test/CXX/drs/dr185.cpp
M clang/test/CXX/drs/dr18xx.cpp
R clang/test/CXX/drs/dr193.cpp
R clang/test/CXX/drs/dr199.cpp
M clang/test/CXX/drs/dr19xx.cpp
M clang/test/CXX/drs/dr1xx.cpp
R clang/test/CXX/drs/dr201.cpp
M clang/test/CXX/drs/dr20xx.cpp
R clang/test/CXX/drs/dr210.cpp
M clang/test/CXX/drs/dr21xx.cpp
M clang/test/CXX/drs/dr22xx.cpp
R clang/test/CXX/drs/dr2335.cpp
R clang/test/CXX/drs/dr2390.cpp
M clang/test/CXX/drs/dr23xx.cpp
M clang/test/CXX/drs/dr24xx.cpp
R clang/test/CXX/drs/dr2504.cpp
M clang/test/CXX/drs/dr25xx.cpp
M clang/test/CXX/drs/dr26xx.cpp
M clang/test/CXX/drs/dr27xx.cpp
M clang/test/CXX/drs/dr28xx.cpp
R clang/test/CXX/drs/dr292.cpp
M clang/test/CXX/drs/dr2xx.cpp
M clang/test/CXX/drs/dr3xx.cpp
R clang/test/CXX/drs/dr412.cpp
R clang/test/CXX/drs/dr438.cpp
R clang/test/CXX/drs/dr439.cpp
R clang/test/CXX/drs/dr441.cpp
R clang/test/CXX/drs/dr462.cpp
R clang/test/CXX/drs/dr492.cpp
M clang/test/CXX/drs/dr4xx.cpp
R clang/test/CXX/drs/dr519.cpp
R clang/test/CXX/drs/dr571.cpp
M clang/test/CXX/drs/dr5xx.cpp
M clang/test/CXX/drs/dr6xx.cpp
M clang/test/CXX/drs/dr7xx.cpp
M clang/test/CXX/drs/dr8xx.cpp
M clang/test/CXX/drs/dr9xx.cpp
A clang/test/CXX/module/module.glob.frag/cxx20-10-4-ex2.cppm
M clang/test/ClangScanDeps/Inputs/removed-args/cdb.json.template
R clang/test/ClangScanDeps/modules-extension.c
A clang/test/ClangScanDeps/modules-minimize-extension.c
A clang/test/ClangScanDeps/modules-minimize-module.c
M clang/test/ClangScanDeps/removed-args.c
A clang/test/CodeGen/M68k/inline-asm-gcc-regs.c
M clang/test/CodeGen/PowerPC/builtins-ppc-xlcompat-error.c
M clang/test/CodeGen/X86/avx-shuffle-builtins.c
M clang/test/CodeGen/X86/x86_64-arguments.c
A clang/test/CodeGen/aarch64-v8.2a-neon-intrinsics-generic.c
M clang/test/CodeGen/aarch64-v8.2a-neon-intrinsics.c
A clang/test/CodeGen/allow-ubsan-check.c
A clang/test/CodeGen/arm-v8.2a-neon-intrinsics-generic.c
M clang/test/CodeGen/arm-v8.2a-neon-intrinsics.c
M clang/test/CodeGen/atomic.c
M clang/test/CodeGen/catch-implicit-conversions-basics.c
M clang/test/CodeGen/catch-implicit-conversions-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-arithmetic-value-change-basics.c
M clang/test/CodeGen/catch-implicit-integer-arithmetic-value-change-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-conversions-basics.c
M clang/test/CodeGen/catch-implicit-integer-conversions-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-CompoundAssignOperator.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-basics.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes-incdec.c
M clang/test/CodeGen/catch-implicit-integer-sign-changes.c
M clang/test/CodeGen/catch-implicit-integer-truncations-CompoundAssignOperator.c
M clang/test/CodeGen/catch-implicit-integer-truncations-basics-negatives.c
M clang/test/CodeGen/catch-implicit-integer-truncations-basics.c
M clang/test/CodeGen/catch-implicit-integer-truncations-incdec-basics.c
M clang/test/CodeGen/catch-implicit-integer-truncations.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncation-or-sign-change-CompoundAssignOperator.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncation-or-sign-change.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-basics-negatives.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-basics.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-incdec-basics.c
M clang/test/CodeGen/catch-implicit-signed-integer-truncations-incdec.c
M clang/test/CodeGen/catch-implicit-unsigned-integer-truncations-basics-negatives.c
M clang/test/CodeGen/catch-implicit-unsigned-integer-truncations-basics.c
M clang/test/CodeGen/clang-sections-attribute.c
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M clang/test/CodeGen/ms-intrinsics-other.c
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M clang/test/CodeGen/pseudo-probe-emit.c
R clang/test/CodeGen/remote-traps.c
A clang/test/CodeGen/tbaa-struct-bitfield-endianness.cpp
M clang/test/CodeGen/thinlto-distributed-cfi-devirt.ll
M clang/test/CodeGen/thinlto-distributed-cfi.ll
M clang/test/CodeGen/thinlto-funcattr-prop.ll
A clang/test/CodeGen/ubsan-bitfield-conversion.c
M clang/test/CodeGenCUDA/offloading-entries.cu
A clang/test/CodeGenCXX/arm64ec-vectorcall.cpp
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A clang/test/CodeGenCXX/control-flow-in-stmt-expr.cpp
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A clang/test/CodeGenHLSL/ArrayTemporary.hlsl
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A clang/test/CodeGenHLSL/convergent-functions.hlsl
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R clang/test/Driver/Inputs/openmp_static_device_link/lib.bc
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M clang/test/Driver/cuda-external-tools.cu
A clang/test/Driver/darwin-ld-reexports.c
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M clang/test/Driver/fsanitize.c
M clang/test/Driver/haiku.c
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M clang/test/Driver/mingw-sanitizers.c
M clang/test/Driver/mips-reduced-toolchain.cpp
A clang/test/Driver/module-fgen-reduced-bmi.cppm
M clang/test/Driver/module-output.cppm
M clang/test/Driver/msp430-toolchain.c
M clang/test/Driver/msvc-link.c
M clang/test/Driver/mtargetos-darwin.c
M clang/test/Driver/netbsd.cpp
M clang/test/Driver/ohos.c
M clang/test/Driver/openmp-offload-gpu.c
M clang/test/Driver/pic.c
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M clang/test/Driver/print-runtime-dir.c
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M clang/test/Driver/riscv-profiles.c
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M clang/test/Driver/riscv32-toolchain.c
M clang/test/Driver/riscv64-toolchain-extra.c
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M clang/test/Driver/solaris-ld-sanitizer.c
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M clang/test/Driver/solaris-ld-values.cpp
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A clang/test/Driver/version-build-config.test
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M clang/test/ExtractAPI/availability.c
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M clang/test/ExtractAPI/class_template_param_inheritance.cpp
M clang/test/ExtractAPI/class_template_partial_spec.cpp
M clang/test/ExtractAPI/class_template_spec.cpp
M clang/test/ExtractAPI/concept.cpp
M clang/test/ExtractAPI/constructor_destructor.cpp
M clang/test/ExtractAPI/conversions.cpp
M clang/test/ExtractAPI/emit-symbol-graph/multi_file.c
M clang/test/ExtractAPI/emit-symbol-graph/single_file.c
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M clang/test/ExtractAPI/field_template.cpp
M clang/test/ExtractAPI/function_noexcepts.cpp
M clang/test/ExtractAPI/global_func_template.cpp
M clang/test/ExtractAPI/global_func_template_spec.cpp
M clang/test/ExtractAPI/global_record.c
M clang/test/ExtractAPI/global_record_multifile.c
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M clang/test/ExtractAPI/global_var_template_partial_spec.cpp
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A clang/test/ExtractAPI/metadata_and_module.c
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M clang/test/ExtractAPI/method_template_spec.cpp
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M clang/test/ExtractAPI/multiple_inheritance.cpp
M clang/test/ExtractAPI/namespace.cpp
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M clang/test/ExtractAPI/objc_protocol.m
R clang/test/ExtractAPI/objc_various_categories.m
M clang/test/ExtractAPI/operator_overload.cpp
M clang/test/ExtractAPI/relative_include.m
M clang/test/ExtractAPI/simple_inheritance.cpp
M clang/test/ExtractAPI/struct.c
M clang/test/ExtractAPI/typedef.c
M clang/test/ExtractAPI/typedef_anonymous_record.c
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M clang/test/ExtractAPI/typedef_struct_enum.c
M clang/test/ExtractAPI/underscored.c
M clang/test/ExtractAPI/union.c
M clang/test/ExtractAPI/vfs_redirected_include.m
M clang/test/Format/lit.local.cfg
M clang/test/Headers/Inputs/include/stdint.h
M clang/test/Headers/__clang_hip_math.hip
M clang/test/Headers/ms-intrin.cpp
M clang/test/Index/extract-api-cursor.m
A clang/test/InstallAPI/Inputs/Foundation/Foundation.framework/Headers/Foundation.h
A clang/test/InstallAPI/Inputs/MacOSX13.0.sdk/SDKSettings.json
A clang/test/InstallAPI/binary-attributes.test
A clang/test/InstallAPI/diagnostics-dsym.test
A clang/test/InstallAPI/diagnostics-zippered.test
M clang/test/InstallAPI/driver-invalid-options.test
M clang/test/InstallAPI/extra-exclude-headers.test
A clang/test/InstallAPI/forwarded-search-paths.test
A clang/test/InstallAPI/reexported-frameworks.test
A clang/test/InstallAPI/rpath.test
A clang/test/Interpreter/inline-asm.cpp
M clang/test/Lexer/cxx-features.cpp
M clang/test/Misc/warning-flags.c
A clang/test/Modules/Inputs/ptrauth-include-from-darwin/module.modulemap
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M clang/test/Modules/builtin-import.mm
A clang/test/Modules/home-is-cwd-search-paths.c
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M clang/test/Modules/import-textual.mm
M clang/test/Modules/inconsistent-deduction-guide-linkage.cppm
M clang/test/Modules/language-linkage.cppm
A clang/test/Modules/modules-reduced-bmi.cppm
A clang/test/Modules/multiple-import.m
M clang/test/Modules/named-modules-adl-2.cppm
M clang/test/Modules/named-modules-adl.cppm
M clang/test/Modules/placement-new-reachable.cpp
M clang/test/Modules/polluted-operator.cppm
M clang/test/Modules/pr62589.cppm
M clang/test/Modules/preferred_name.cppm
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A clang/test/Modules/reduced-bmi-size.cppm
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M clang/test/Modules/template-function-specialization.cpp
A clang/test/OpenMP/Inputs/nesting_of_regions.cpp
M clang/test/OpenMP/assumes_codegen.cpp
M clang/test/OpenMP/assumes_print.cpp
M clang/test/OpenMP/assumes_template_print.cpp
M clang/test/OpenMP/atomic_update_codegen.cpp
M clang/test/OpenMP/declare_simd_ast_print.cpp
M clang/test/OpenMP/declare_target_link_codegen.cpp
M clang/test/OpenMP/declare_target_visibility_codegen.cpp
R clang/test/OpenMP/nesting_of_regions.cpp
A clang/test/OpenMP/nesting_of_regions_45.cpp
A clang/test/OpenMP/nesting_of_regions_50.cpp
A clang/test/OpenMP/nesting_of_regions_51.cpp
A clang/test/OpenMP/nesting_of_regions_simd_45.cpp
A clang/test/OpenMP/nesting_of_regions_simd_50.cpp
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M clang/test/OpenMP/nvptx_target_teams_generic_loop_generic_mode_codegen.cpp
M clang/test/OpenMP/target_codegen_registration.cpp
M clang/test/OpenMP/target_indirect_codegen.cpp
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M clang/test/OpenMP/target_teams_generic_loop_if_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/teams_generic_loop_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_reduction_codegen.cpp
A clang/test/OpenMP/thread_limit_amdgpu.c
A clang/test/PCH/cxx23-deducing-this-lambda.cpp
M clang/test/PCH/cxx2a-defaulted-comparison.cpp
M clang/test/Parser/c2x-typeof-ext-warns.c
M clang/test/Parser/cxx-class.cpp
A clang/test/Parser/cxx2c-delete-with-message.cpp
M clang/test/ParserOpenACC/parse-clauses.c
M clang/test/ParserOpenACC/parse-clauses.cpp
M clang/test/ParserOpenACC/parse-wait-clause.c
M clang/test/Preprocessor/riscv-target-features.c
M clang/test/Preprocessor/x86_target_features.c
A clang/test/Sema/GH70594.cpp
M clang/test/Sema/aarch64-incompat-sm-builtin-calls.c
M clang/test/Sema/aarch64-sme-func-attrs.c
A clang/test/Sema/alias-unused-win.cpp
R clang/test/Sema/alias-unused.c
A clang/test/Sema/alias-unused.cpp
A clang/test/Sema/attr-target-riscv.c
M clang/test/Sema/code_align.c
A clang/test/Sema/complex-inc-dec.c
A clang/test/Sema/constant-builtins-all-args-evaluated.cpp
A clang/test/Sema/format-strings-signedness-fixit.c
A clang/test/Sema/format-strings-signedness.c
M clang/test/Sema/nullability.c
A clang/test/Sema/tentative-array-decl.c
A clang/test/SemaCXX/PR86790.cpp
M clang/test/SemaCXX/attr-no-sanitize.cpp
M clang/test/SemaCXX/cxx11-attr-print.cpp
M clang/test/SemaCXX/cxx20-ctad-type-alias.cpp
M clang/test/SemaCXX/cxx2b-deducing-this.cpp
A clang/test/SemaCXX/cxx2c-delete-with-message.cpp
M clang/test/SemaCXX/deduced-return-type-cxx14.cpp
A clang/test/SemaCXX/gh84473.cpp
M clang/test/SemaCXX/nullability.cpp
M clang/test/SemaCXX/type-traits.cpp
A clang/test/SemaCXX/typeof_unqual.cpp
M clang/test/SemaCXX/warn-unused-but-set-variables-cpp.cpp
A clang/test/SemaHLSL/ArrayParams.hlsl
A clang/test/SemaHLSL/ArrayTemporary.hlsl
M clang/test/SemaHLSL/BuiltIns/half-float-only-errors.hlsl
A clang/test/SemaHLSL/literal_suffixes.hlsl
A clang/test/SemaHLSL/literal_suffixes_no_16bit.hlsl
A clang/test/SemaObjCXX/Inputs/nullability-consistency-smart.h
M clang/test/SemaObjCXX/nullability-consistency.mm
M clang/test/SemaOpenACC/compute-construct-ast.cpp
A clang/test/SemaOpenACC/compute-construct-clause-ast.cpp
A clang/test/SemaOpenACC/compute-construct-default-clause.c
A clang/test/SemaOpenACC/compute-construct-default-clause.cpp
A clang/test/SemaOpenACC/compute-construct-if-clause.c
A clang/test/SemaOpenACC/compute-construct-if-clause.cpp
A clang/test/SemaTemplate/alias-template-with-lambdas.cpp
M clang/test/SemaTemplate/alias-templates.cpp
M clang/test/SemaTemplate/concepts-friends.cpp
M clang/test/SemaTemplate/ctad.cpp
M clang/test/SemaTemplate/deduction-guide.cpp
A clang/test/SemaTemplate/instantiate-pure-virtual-function.cpp
M clang/test/SemaTemplate/instantiation-depth-default.cpp
M clang/test/lit.site.cfg.py.in
M clang/tools/clang-format/ClangFormat.cpp
M clang/tools/clang-installapi/CMakeLists.txt
M clang/tools/clang-installapi/ClangInstallAPI.cpp
M clang/tools/clang-installapi/InstallAPIOpts.td
M clang/tools/clang-installapi/Options.cpp
M clang/tools/clang-installapi/Options.h
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
M clang/tools/clang-repl/ClangRepl.cpp
M clang/tools/libclang/CIndex.cpp
M clang/tools/libclang/CIndexCodeCompletion.cpp
M clang/tools/libclang/CXExtractAPI.cpp
M clang/tools/scan-build/libexec/ccc-analyzer
M clang/unittests/AST/ASTImporterTest.cpp
M clang/unittests/AST/ASTTraverserTest.cpp
M clang/unittests/AST/DeclPrinterTest.cpp
M clang/unittests/AST/Interp/CMakeLists.txt
A clang/unittests/AST/Interp/toAPValue.cpp
M clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
M clang/unittests/Analysis/FlowSensitive/DataflowEnvironmentTest.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
M clang/unittests/Analysis/FlowSensitive/TypeErasedDataflowAnalysisTest.cpp
M clang/unittests/Format/BracesRemoverTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/FormatTestComments.cpp
M clang/unittests/Format/FormatTestMacroExpansion.cpp
M clang/unittests/Format/FormatTestTableGen.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
M clang/unittests/Interpreter/InterpreterExtensionsTest.cpp
M clang/unittests/StaticAnalyzer/CallDescriptionTest.cpp
M clang/unittests/Tooling/CMakeLists.txt
R clang/unittests/Tooling/DependencyScannerTest.cpp
A clang/unittests/Tooling/DependencyScanning/DependencyScannerTest.cpp
A clang/unittests/Tooling/DependencyScanning/DependencyScanningFilesystemTest.cpp
M clang/unittests/Tooling/SourceCodeTest.cpp
M clang/utils/TableGen/ClangAttrEmitter.cpp
M clang/utils/TableGen/ClangOptionDocEmitter.cpp
M clang/utils/TableGen/MveEmitter.cpp
M clang/utils/TableGen/SveEmitter.cpp
M clang/utils/TableGen/TableGen.cpp
M clang/utils/TableGen/TableGenBackends.h
M clang/www/c_status.html
M clang/www/cxx_dr_status.html
M clang/www/cxx_status.html
M clang/www/make_cxx_dr_status
M compiler-rt/CMakeLists.txt
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M compiler-rt/lib/builtins/riscv/restore.S
M compiler-rt/lib/builtins/riscv/save.S
M compiler-rt/lib/hwasan/hwasan_thread_list.h
M compiler-rt/lib/memprof/tests/CMakeLists.txt
M compiler-rt/lib/msan/msan_linux.cpp
M compiler-rt/lib/sanitizer_common/symbolizer/scripts/build_symbolizer.sh
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M compiler-rt/lib/scudo/standalone/common.h
M compiler-rt/lib/scudo/standalone/primary64.h
M compiler-rt/lib/scudo/standalone/report_linux.cpp
M compiler-rt/lib/scudo/standalone/stack_depot.h
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M compiler-rt/lib/scudo/standalone/tests/primary_test.cpp
M compiler-rt/lib/scudo/standalone/tests/report_test.cpp
M compiler-rt/lib/scudo/standalone/tests/strings_test.cpp
M compiler-rt/lib/scudo/standalone/tests/vector_test.cpp
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M compiler-rt/lib/scudo/standalone/wrappers_c_checks.h
M compiler-rt/lib/ubsan/ubsan_handlers.cpp
M compiler-rt/lib/ubsan/ubsan_handlers.h
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A flang/cmake/modules/AddFlangOffloadRuntime.cmake
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A flang/include/flang/Common/windows-include.h
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M flang/include/flang/Frontend/CodeGenOptions.h
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M flang/include/flang/Lower/AbstractConverter.h
M flang/include/flang/Optimizer/Builder/FIRBuilder.h
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M flang/include/flang/Optimizer/Transforms/Passes.h
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A flang/include/flang/Parser/preprocessor.h
A flang/include/flang/Parser/token-sequence.h
A flang/include/flang/Runtime/freestanding-tools.h
M flang/include/flang/Runtime/io-api.h
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M flang/lib/Decimal/CMakeLists.txt
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M flang/lib/Decimal/binary-to-decimal.cpp
M flang/lib/Decimal/decimal-to-binary.cpp
M flang/lib/Evaluate/check-expression.cpp
M flang/lib/Evaluate/fold-implementation.h
M flang/lib/Evaluate/fold-integer.cpp
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M flang/lib/Evaluate/intrinsics.cpp
M flang/lib/Frontend/CompilerInvocation.cpp
M flang/lib/Frontend/FrontendActions.cpp
M flang/lib/Lower/Allocatable.cpp
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M flang/lib/Lower/ConvertCall.cpp
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A flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
M flang/lib/Optimizer/Transforms/CMakeLists.txt
M flang/lib/Optimizer/Transforms/ExternalNameConversion.cpp
M flang/lib/Optimizer/Transforms/SimplifyIntrinsics.cpp
M flang/lib/Parser/Fortran-parsers.cpp
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M flang/lib/Semantics/check-call.cpp
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M flang/lib/Semantics/check-omp-structure.h
M flang/lib/Semantics/mod-file.cpp
M flang/lib/Semantics/pointer-assignment.cpp
M flang/lib/Semantics/resolve-directives.cpp
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M flang/module/iso_c_binding.f90
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M flang/runtime/descriptor-io.h
M flang/runtime/edit-input.cpp
M flang/runtime/edit-output.cpp
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M flang/runtime/environment.h
M flang/runtime/execute.cpp
M flang/runtime/file.cpp
M flang/runtime/format.h
R flang/runtime/freestanding-tools.h
M flang/runtime/internal-unit.cpp
M flang/runtime/io-api.cpp
M flang/runtime/io-error.cpp
M flang/runtime/io-error.h
M flang/runtime/io-stmt.cpp
M flang/runtime/io-stmt.h
M flang/runtime/lock.h
M flang/runtime/memory.cpp
M flang/runtime/namelist.cpp
M flang/runtime/numeric-templates.h
M flang/runtime/tools.h
M flang/runtime/unit.cpp
M flang/runtime/unit.h
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-as
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A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld.gold
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A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld
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A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld.gold
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A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/lib/.keep
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A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/crtbeginT.o
A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/crtfastmath.o
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A flang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld.gold
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A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/hip.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/ockl.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_correctly_rounded_sqrt_off.bc
A flang/test/Driver/Inputs/rocm/amdgcn/bitcode-no-abi-ver/oclc_correctly_rounded_sqrt_on.bc
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A libc/test/src/math/RoundEvenTest.h
M libc/test/src/math/RoundTest.h
M libc/test/src/math/RoundToIntegerTest.h
M libc/test/src/math/SqrtTest.h
M libc/test/src/math/TruncTest.h
M libc/test/src/math/acosf_test.cpp
M libc/test/src/math/acoshf_test.cpp
M libc/test/src/math/asinf_test.cpp
M libc/test/src/math/asinhf_test.cpp
A libc/test/src/math/atan2f_test.cpp
M libc/test/src/math/atanf_test.cpp
M libc/test/src/math/atanhf_test.cpp
M libc/test/src/math/cos_test.cpp
M libc/test/src/math/cosf_test.cpp
M libc/test/src/math/coshf_test.cpp
M libc/test/src/math/erff_test.cpp
M libc/test/src/math/exhaustive/CMakeLists.txt
A libc/test/src/math/exhaustive/exp2m1f_test.cpp
M libc/test/src/math/exp10_test.cpp
M libc/test/src/math/exp10f_test.cpp
M libc/test/src/math/exp2_test.cpp
M libc/test/src/math/exp2f_test.cpp
A libc/test/src/math/exp2m1f_test.cpp
M libc/test/src/math/exp_test.cpp
M libc/test/src/math/expf_test.cpp
M libc/test/src/math/explogxf_test.cpp
M libc/test/src/math/expm1_test.cpp
M libc/test/src/math/expm1f_test.cpp
M libc/test/src/math/fdim_test.cpp
M libc/test/src/math/fdimf_test.cpp
M libc/test/src/math/fdiml_test.cpp
M libc/test/src/math/generic/CMakeLists.txt
M libc/test/src/math/ilogb_test.cpp
M libc/test/src/math/ilogbf_test.cpp
M libc/test/src/math/ilogbl_test.cpp
M libc/test/src/math/log10_test.cpp
M libc/test/src/math/log10f_test.cpp
M libc/test/src/math/log1p_test.cpp
M libc/test/src/math/log1pf_test.cpp
M libc/test/src/math/log2_test.cpp
M libc/test/src/math/log2f_test.cpp
M libc/test/src/math/log_test.cpp
M libc/test/src/math/logf_test.cpp
M libc/test/src/math/powf_test.cpp
A libc/test/src/math/roundeven_test.cpp
A libc/test/src/math/roundevenf_test.cpp
A libc/test/src/math/roundevenl_test.cpp
M libc/test/src/math/sin_test.cpp
M libc/test/src/math/sincosf_test.cpp
M libc/test/src/math/sinf_test.cpp
M libc/test/src/math/sinhf_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/CanonicalizeTest.h
M libc/test/src/math/smoke/CeilTest.h
M libc/test/src/math/smoke/CopySignTest.h
M libc/test/src/math/smoke/FAbsTest.h
M libc/test/src/math/smoke/FModTest.h
M libc/test/src/math/smoke/FloorTest.h
M libc/test/src/math/smoke/HypotTest.h
M libc/test/src/math/smoke/ModfTest.h
M libc/test/src/math/smoke/NextAfterTest.h
M libc/test/src/math/smoke/NextTowardTest.h
M libc/test/src/math/smoke/RIntTest.h
M libc/test/src/math/smoke/RemQuoTest.h
A libc/test/src/math/smoke/RoundEvenTest.h
M libc/test/src/math/smoke/RoundTest.h
M libc/test/src/math/smoke/RoundToIntegerTest.h
M libc/test/src/math/smoke/SqrtTest.h
M libc/test/src/math/smoke/TruncTest.h
M libc/test/src/math/smoke/acosf_test.cpp
M libc/test/src/math/smoke/acoshf_test.cpp
M libc/test/src/math/smoke/asinf_test.cpp
M libc/test/src/math/smoke/asinhf_test.cpp
A libc/test/src/math/smoke/atan2f_test.cpp
M libc/test/src/math/smoke/atanf_test.cpp
M libc/test/src/math/smoke/atanhf_test.cpp
M libc/test/src/math/smoke/cosf_test.cpp
M libc/test/src/math/smoke/coshf_test.cpp
M libc/test/src/math/smoke/erff_test.cpp
M libc/test/src/math/smoke/exp10_test.cpp
M libc/test/src/math/smoke/exp10f_test.cpp
M libc/test/src/math/smoke/exp2_test.cpp
M libc/test/src/math/smoke/exp2f_test.cpp
A libc/test/src/math/smoke/exp2m1f_test.cpp
M libc/test/src/math/smoke/exp_test.cpp
M libc/test/src/math/smoke/expf_test.cpp
M libc/test/src/math/smoke/expm1_test.cpp
M libc/test/src/math/smoke/expm1f_test.cpp
M libc/test/src/math/smoke/log10_test.cpp
M libc/test/src/math/smoke/log10f_test.cpp
M libc/test/src/math/smoke/log1p_test.cpp
M libc/test/src/math/smoke/log1pf_test.cpp
M libc/test/src/math/smoke/log2_test.cpp
M libc/test/src/math/smoke/log2f_test.cpp
M libc/test/src/math/smoke/log_test.cpp
M libc/test/src/math/smoke/logf_test.cpp
M libc/test/src/math/smoke/nanf128_test.cpp
M libc/test/src/math/smoke/powf_test.cpp
A libc/test/src/math/smoke/roundeven_test.cpp
A libc/test/src/math/smoke/roundevenf128_test.cpp
A libc/test/src/math/smoke/roundevenf_test.cpp
A libc/test/src/math/smoke/roundevenl_test.cpp
M libc/test/src/math/smoke/sincosf_test.cpp
M libc/test/src/math/smoke/sinf_test.cpp
M libc/test/src/math/smoke/sinhf_test.cpp
M libc/test/src/math/smoke/tanf_test.cpp
M libc/test/src/math/smoke/tanhf_test.cpp
M libc/test/src/math/tan_test.cpp
M libc/test/src/math/tanf_test.cpp
M libc/test/src/math/tanhf_test.cpp
M libc/test/src/stdio/CMakeLists.txt
M libc/test/src/stdio/ftell_test.cpp
M libc/test/src/stdio/printf_core/parser_test.cpp
M libc/test/src/stdio/sprintf_test.cpp
M libc/test/src/stdlib/strtold_test.cpp
M libc/test/src/sys/epoll/linux/CMakeLists.txt
A libc/test/src/sys/epoll/linux/epoll_create1_test.cpp
A libc/test/src/sys/epoll/linux/epoll_create_test.cpp
A libc/test/src/sys/epoll/linux/epoll_ctl_test.cpp
M libc/test/src/sys/epoll/linux/epoll_pwait2_test.cpp
M libc/test/src/sys/epoll/linux/epoll_pwait_test.cpp
M libc/test/src/sys/epoll/linux/epoll_wait_test.cpp
M libc/test/src/sys/random/linux/CMakeLists.txt
M libc/test/src/unistd/CMakeLists.txt
A libc/test/src/unistd/_exit_test.cpp
A libc/test/src/unistd/pipe_test.cpp
M libc/test/utils/FPUtil/CMakeLists.txt
M libc/test/utils/FPUtil/x86_long_double_test.cpp
M libc/utils/HdrGen/Generator.cpp
M libc/utils/MPFRWrapper/CMakeLists.txt
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M libc/utils/MPFRWrapper/MPFRUtils.h
A libc/utils/docgen/ctype.json
A libc/utils/docgen/docgen.py
A libc/utils/docgen/fenv.json
A libc/utils/docgen/signal.json
A libc/utils/docgen/stdbit.json
M libc/utils/gpu/loader/Loader.h
M libc/utils/gpu/loader/amdgpu/Loader.cpp
M libc/utils/gpu/loader/nvptx/Loader.cpp
M libc/utils/gpu/server/CMakeLists.txt
M libc/utils/gpu/server/llvmlibc_rpc_server.h
M libc/utils/gpu/server/rpc_server.cpp
M libclc/CMakeLists.txt
R libclc/cmake/CMakeCLCCompiler.cmake.in
R libclc/cmake/CMakeCLCInformation.cmake
R libclc/cmake/CMakeDetermineCLCCompiler.cmake
R libclc/cmake/CMakeDetermineLLAsmCompiler.cmake
R libclc/cmake/CMakeLLAsmCompiler.cmake.in
R libclc/cmake/CMakeLLAsmInformation.cmake
R libclc/cmake/CMakeTestCLCCompiler.cmake
R libclc/cmake/CMakeTestLLAsmCompiler.cmake
A libclc/cmake/modules/AddLibclc.cmake
M libclc/generic/lib/SOURCES
M libcxx/CMakeLists.txt
M libcxx/benchmarks/CMakeLists.txt
A libcxx/benchmarks/algorithms/minmax.bench.cpp
M libcxx/benchmarks/algorithms/mismatch.bench.cpp
A libcxx/benchmarks/shared_mutex_vs_mutex.bench.cpp
A libcxx/docs/DesignDocs/NodiscardPolicy.rst
M libcxx/docs/FeatureTestMacroTable.rst
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/docs/Status/Cxx20.rst
M libcxx/docs/Status/Cxx20Issues.csv
M libcxx/docs/Status/Cxx20Papers.csv
M libcxx/docs/Status/Cxx23.rst
M libcxx/docs/Status/Cxx23Issues.csv
M libcxx/docs/Status/Cxx23Papers.csv
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/docs/Status/Cxx2cPapers.csv
M libcxx/docs/Status/FormatIssues.csv
M libcxx/docs/Status/FormatPaper.csv
M libcxx/docs/Status/SpaceshipPapers.csv
M libcxx/docs/Status/SpaceshipProjects.csv
M libcxx/docs/UsingLibcxx.rst
M libcxx/docs/index.rst
M libcxx/include/CMakeLists.txt
M libcxx/include/__algorithm/comp.h
M libcxx/include/__algorithm/equal.h
M libcxx/include/__algorithm/mismatch.h
M libcxx/include/__algorithm/pstl_backends/cpu_backends/transform_reduce.h
M libcxx/include/__algorithm/ranges_contains_subrange.h
M libcxx/include/__algorithm/ranges_minmax.h
M libcxx/include/__algorithm/ranges_mismatch.h
M libcxx/include/__algorithm/simd_utils.h
M libcxx/include/__algorithm/sort.h
M libcxx/include/__bit/countl.h
M libcxx/include/__bit/countr.h
M libcxx/include/__bit/popcount.h
A libcxx/include/__chrono/leap_second.h
A libcxx/include/__chrono/sys_info.h
M libcxx/include/__chrono/time_zone.h
M libcxx/include/__chrono/time_zone_link.h
M libcxx/include/__chrono/tzdb.h
M libcxx/include/__chrono/tzdb_list.h
M libcxx/include/__config
A libcxx/include/__debug_utils/sanitizers.h
M libcxx/include/__exception/operations.h
M libcxx/include/__expected/bad_expected_access.h
M libcxx/include/__filesystem/copy_options.h
M libcxx/include/__filesystem/directory_options.h
M libcxx/include/__filesystem/file_status.h
M libcxx/include/__filesystem/file_time_type.h
M libcxx/include/__filesystem/file_type.h
M libcxx/include/__filesystem/perm_options.h
M libcxx/include/__filesystem/perms.h
M libcxx/include/__filesystem/space_info.h
M libcxx/include/__format/escaped_output_table.h
M libcxx/include/__format/format_args.h
M libcxx/include/__format/format_context.h
M libcxx/include/__format/formatter.h
M libcxx/include/__format/formatter_bool.h
M libcxx/include/__format/formatter_char.h
M libcxx/include/__format/formatter_floating_point.h
M libcxx/include/__format/formatter_integer.h
M libcxx/include/__format/formatter_pointer.h
M libcxx/include/__format/formatter_string.h
A libcxx/include/__format/indic_conjunct_break_table.h
M libcxx/include/__format/unicode.h
M libcxx/include/__format/width_estimation_table.h
M libcxx/include/__functional/bind_back.h
M libcxx/include/__functional/operations.h
M libcxx/include/__functional/ranges_operations.h
M libcxx/include/__fwd/format.h
M libcxx/include/__iterator/advance.h
M libcxx/include/__iterator/counted_iterator.h
M libcxx/include/__iterator/move_iterator.h
M libcxx/include/__locale
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/__memory/allocator_traits.h
M libcxx/include/__memory/construct_at.h
M libcxx/include/__memory/shared_ptr.h
M libcxx/include/__memory/uses_allocator_construction.h
M libcxx/include/__memory_resource/polymorphic_allocator.h
M libcxx/include/__numeric/pstl_transform_reduce.h
M libcxx/include/__random/seed_seq.h
M libcxx/include/__ranges/subrange.h
M libcxx/include/__ranges/zip_view.h
M libcxx/include/__stop_token/stop_callback.h
M libcxx/include/__system_error/errc.h
M libcxx/include/__thread/support/pthread.h
R libcxx/include/__tuple/pair_like.h
M libcxx/include/__tuple/tuple_like.h
A libcxx/include/__tuple/tuple_like_no_subrange.h
M libcxx/include/__type_traits/copy_cv.h
A libcxx/include/__type_traits/desugars_to.h
R libcxx/include/__type_traits/operation_traits.h
M libcxx/include/__utility/pair.h
A libcxx/include/__utility/private_constructor_tag.h
M libcxx/include/algorithm
M libcxx/include/any
M libcxx/include/bit
M libcxx/include/cerrno
M libcxx/include/charconv
M libcxx/include/chrono
M libcxx/include/compare
M libcxx/include/concepts
M libcxx/include/coroutine
M libcxx/include/deque
M libcxx/include/fstream
M libcxx/include/functional
M libcxx/include/future
M libcxx/include/iterator
M libcxx/include/libcxx.imp
M libcxx/include/locale
M libcxx/include/mdspan
M libcxx/include/memory
M libcxx/include/module.modulemap
M libcxx/include/new
M libcxx/include/ostream
M libcxx/include/print
M libcxx/include/shared_mutex
M libcxx/include/span
M libcxx/include/stddef.h
M libcxx/include/streambuf
M libcxx/include/string
M libcxx/include/strstream
M libcxx/include/thread
M libcxx/include/tuple
M libcxx/include/typeinfo
M libcxx/include/variant
M libcxx/include/vector
M libcxx/include/version
M libcxx/modules/std/chrono.inc
M libcxx/modules/std/functional.inc
M libcxx/modules/std/locale.inc
M libcxx/modules/std/memory.inc
M libcxx/modules/std/strstream.inc
M libcxx/src/CMakeLists.txt
M libcxx/src/include/overridable_function.h
R libcxx/src/include/tzdb/time_zone_link_private.h
M libcxx/src/include/tzdb/time_zone_private.h
M libcxx/src/include/tzdb/types_private.h
M libcxx/src/include/tzdb/tzdb_list_private.h
M libcxx/src/locale.cpp
M libcxx/src/random.cpp
M libcxx/src/time_zone.cpp
M libcxx/src/tzdb.cpp
M libcxx/test/libcxx/algorithms/half_positive.pass.cpp
M libcxx/test/libcxx/atomics/diagnose_invalid_memory_order.verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_strong.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_strong_explicit.depr_in_cxx20.verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_weak.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_weak_explicit.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_exchange.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_exchange_explicit.verify.depr_in_cxx20..cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_is_lock_free.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_load.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_load_explicit.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_store.depr_in_cxx20..verify.cpp
A libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_store_explicit.depr_in_cxx20..verify.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.compile.pass.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.verify.cpp
A libcxx/test/libcxx/fuzzing/format_no_args.pass.cpp
M libcxx/test/libcxx/gdb/gdb_pretty_printer_test.sh.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.cons/wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.members/open_wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.members/open_wchar_pointer.pass.cpp
M libcxx/test/libcxx/input.output/filesystems/class.directory_entry/directory_entry.mods/last_write_time.pass.cpp
M libcxx/test/libcxx/input.output/filesystems/convert_file_time.pass.cpp
M libcxx/test/libcxx/localization/locales/locale.convenience/conversions/conversions.string/ctor_move.pass.cpp
M libcxx/test/libcxx/numerics/bit.ops.pass.cpp
M libcxx/test/libcxx/ranges/range.adaptors/range.lazy.split/no_unique_address.compile.pass.cpp
M libcxx/test/libcxx/ranges/range.adaptors/range.split/no_unique_address.compile.pass.cpp
M libcxx/test/libcxx/ranges/range.factories/range.istream.view/no_unique_address.compile.pass.cpp
M libcxx/test/libcxx/time/convert_to_tm.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.db/leap_seconds.pass.cpp
M libcxx/test/libcxx/time/time.zone/time.zone.db/rules.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.db/time.zone.db.tzdb/locate_zone.pass.cpp
M libcxx/test/libcxx/time/time.zone/time.zone.db/zones.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.rule_selection.pass.cpp
M libcxx/test/libcxx/transitive_includes/cxx03.csv
M libcxx/test/libcxx/transitive_includes/cxx11.csv
M libcxx/test/libcxx/transitive_includes/cxx14.csv
M libcxx/test/libcxx/transitive_includes/cxx17.csv
M libcxx/test/libcxx/transitive_includes/cxx20.csv
M libcxx/test/libcxx/transitive_includes/cxx23.csv
M libcxx/test/libcxx/transitive_includes/cxx26.csv
M libcxx/test/libcxx/utilities/format/format.string/format.string.std/extended_grapheme_cluster.h
M libcxx/test/libcxx/utilities/format/format.string/format.string.std/extended_grapheme_cluster.pass.cpp
M libcxx/test/libcxx/utilities/tuple/__tuple_like.compile.pass.cpp
A libcxx/test/libcxx/utilities/utility/private_constructor_tag.compile.pass.cpp
M libcxx/test/std/algorithms/alg.nonmodifying/alg.contains/ranges.contains_subrange.pass.cpp
M libcxx/test/std/algorithms/alg.nonmodifying/alg.fold/left_folds.pass.cpp
M libcxx/test/std/algorithms/alg.nonmodifying/alg.fold/requirements.compile.pass.cpp
M libcxx/test/std/algorithms/alg.nonmodifying/mismatch/mismatch.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_found_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_fun_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_in_out_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_in_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_out_out_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_out_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/in_value_result.pass.cpp
M libcxx/test/std/algorithms/algorithms.results/min_max_result.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/compare_exchange_strong.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/compare_exchange_weak.pass.cpp
M libcxx/test/std/containers/views/mdspan/mdspan/deduction.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/deduct.pass.cpp
R libcxx/test/std/depr.cerro/cerrno.syn.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/ccp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/ccp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/cp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.cons/cp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.members/rdbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.istrstream.members/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.istrstream/types.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.cons/cp_size_mode.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.cons/default.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/freeze.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/pcount.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/rdbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.ostrstream.members/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.ostrstream/types.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/cp_size_mode.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/default.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.dest/rdbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/freeze.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/pcount.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstream/types.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/ccp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/cp_size_cp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/cscp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/cucp_size.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/custom_alloc.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/default.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/scp_size_scp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.cons/ucp_size_ucp.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/freeze.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/overflow.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/pcount.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.members/str.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/overflow.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/pbackfail.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/seekoff.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/seekpos.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/setbuf.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/underflow.pass.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.verify.cpp
M libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/types.pass.cpp
M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp
M libcxx/test/std/input.output/file.streams/fstreams/fstream.cons/path.pass.cpp
M libcxx/test/std/input.output/file.streams/fstreams/ifstream.cons/path.pass.cpp
M libcxx/test/std/input.output/file.streams/fstreams/ofstream.cons/path.pass.cpp
M libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/locale-specific_form.pass.cpp
M libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/println.pass.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/no_file_description.pass.cpp
A libcxx/test/std/input.output/iostream.format/print.fun/println.blank_line.sh.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/println.file.pass.cpp
M libcxx/test/std/iterators/iterator.primitives/range.iter.ops/range.iter.ops.advance/iterator_count_sentinel.pass.cpp
M libcxx/test/std/iterators/predef.iterators/counted.iterator/increment.pass.cpp
A libcxx/test/std/iterators/predef.iterators/move.iterators/sized_sentinel.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/algorithm.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/atomic.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/deque.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/filesystem.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/forward_list.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/functional.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/list.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/optional.version.compile.pass.cpp
A libcxx/test/std/language.support/support.limits/support.limits.general/random.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/ranges.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/string.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/tuple.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/utility.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/variant.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/vector.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
M libcxx/test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_long_double.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/ctor.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/overflow.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/pbackfail.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/rdbuf.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/seekoff.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/state.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/test.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/underflow.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/converted.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_codecvt.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_codecvt_state.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_copy.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/ctor_err_string.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/depr.verify.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/from_bytes.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/state.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/to_bytes.pass.cpp
M libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.string/types.pass.cpp
A libcxx/test/std/numerics/rand/rand.util/rand.util.seedseq/generate.mandates.verify.cpp
M libcxx/test/std/ranges/range.adaptors/range.elements/range.concept.compile.pass.cpp
M libcxx/test/std/ranges/range.adaptors/range.zip/borrowing.compile.pass.cpp
M libcxx/test/std/ranges/range.utility/range.subrange/operator.pair_like.pass.cpp
M libcxx/test/std/ranges/range.utility/range.utility.conv/to_deduction.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/leap_seconds.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/current_zone.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/get_tzdb.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/locate_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/current_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/locate_zone.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/tzdb.members.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.info/time.zone.info.sys/sys_info.members.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.leap/assign.copy.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.leap/cons.copy.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.leap/members/date.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.leap/members/value.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.leap/nonmembers/comparison.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.sys_time.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/sys_info.zdump.pass.cpp
A libcxx/test/std/utilities/expected/expected.bad/base.compile.pass.cpp
A libcxx/test/std/utilities/expected/expected.bad/void-specialization.pass.cpp
R libcxx/test/std/utilities/expected/expected.bad/what.noexcept.compile.pass.cpp
A libcxx/test/std/utilities/expected/expected.bad/what.pass.cpp
M libcxx/test/std/utilities/format/format.arguments/format.arg/visit.pass.cpp
M libcxx/test/std/utilities/format/format.arguments/format.arg/visit.return_type.pass.cpp
M libcxx/test/std/utilities/format/format.arguments/format.arg/visit_format_arg.deprecated.verify.cpp
A libcxx/test/std/utilities/function.objects/func.bind.partial/bind_back.pass.cpp
A libcxx/test/std/utilities/function.objects/func.bind.partial/bind_back.verify.cpp
A libcxx/test/std/utilities/function.objects/func.bind.partial/types.h
M libcxx/test/std/utilities/function.objects/func.bind_front/bind_front.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_strong.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_strong_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_weak.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_compare_exchange_weak_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_exchange.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_exchange_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_is_lock_free.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_load.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_load_explicit.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_store.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared.atomic/atomic_store_explicit.pass.cpp
M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_incomplete.pass.cpp
M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_structured_bindings.pass.cpp
M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_value_sfinae.pass.cpp
M libcxx/test/std/utilities/variant/variant.visit.member/robust_against_adl.pass.cpp
M libcxx/test/std/utilities/variant/variant.visit.member/visit.pass.cpp
M libcxx/test/std/utilities/variant/variant.visit.member/visit_return_type.pass.cpp
A libcxx/test/support/test_chrono_leap_second.h
M libcxx/test/support/test_iterators.h
M libcxx/test/support/test_macros.h
M libcxx/test/tools/CMakeLists.txt
M libcxx/test/tools/clang_tidy_checks/CMakeLists.txt
M libcxx/utils/CMakeLists.txt
M libcxx/utils/ci/Dockerfile
M libcxx/utils/ci/buildkite-pipeline.yml
M libcxx/utils/ci/oss-fuzz.sh
M libcxx/utils/ci/run-buildbot
M libcxx/utils/data/unicode/DerivedCoreProperties.txt
M libcxx/utils/data/unicode/DerivedGeneralCategory.txt
M libcxx/utils/data/unicode/EastAsianWidth.txt
M libcxx/utils/data/unicode/GraphemeBreakProperty.txt
M libcxx/utils/data/unicode/GraphemeBreakTest.txt
M libcxx/utils/data/unicode/emoji-data.txt
M libcxx/utils/generate_extended_grapheme_cluster_table.py
M libcxx/utils/generate_feature_test_macro_components.py
A libcxx/utils/generate_indic_conjunct_break_table.py
M libcxx/utils/generate_iwyu_mapping.py
M libcxx/utils/libcxx/test/features.py
M libcxxabi/src/private_typeinfo.cpp
M lld/COFF/Chunks.cpp
M lld/COFF/Chunks.h
M lld/COFF/Driver.cpp
M lld/COFF/ICF.cpp
M lld/COFF/PDB.cpp
M lld/COFF/SymbolTable.cpp
M lld/ELF/Arch/AArch64.cpp
M lld/ELF/Config.h
M lld/ELF/DWARF.h
M lld/ELF/Driver.cpp
M lld/ELF/ICF.cpp
M lld/ELF/InputFiles.cpp
M lld/ELF/InputFiles.h
M lld/ELF/InputSection.cpp
M lld/ELF/Relocations.cpp
M lld/ELF/Relocations.h
M lld/ELF/SyntheticSections.cpp
M lld/ELF/SyntheticSections.h
M lld/ELF/Writer.cpp
M lld/ELF/Writer.h
M lld/MachO/DriverUtils.cpp
M lld/MinGW/Driver.cpp
M lld/docs/ReleaseNotes.rst
M lld/docs/ld.lld.1
A lld/test/COFF/arm64x-icf.s
A lld/test/COFF/print-search-paths-arm64.s
M lld/test/COFF/undefined-symbol-cv.s
M lld/test/ELF/aarch64-bti-pac-cli-error.s
A lld/test/ELF/aarch64-feature-pauth.s
A lld/test/ELF/aarch64-reloc-implicit-addend.test
A lld/test/ELF/aarch64-reloc-pauth-ro.s
A lld/test/ELF/aarch64-reloc-pauth.s
M lld/test/ELF/allow-shlib-undefined.s
M lld/test/ELF/gnu-ifunc-nonpreemptible.s
R lld/test/ELF/gnu-ifunc-relative.s
M lld/test/ELF/linkerscript/symbolreferenced.s
M lld/test/ELF/lto/comdat-nodeduplicate.ll
M lld/test/ELF/pack-dyn-relocs.s
M lld/test/ELF/shlib-undefined-local.s
M lld/wasm/Driver.cpp
M lldb/bindings/interface/SBFrameExtensions.i
M lldb/bindings/interface/SBMemoryRegionInfoDocstrings.i
M lldb/bindings/interface/SBProcessDocstrings.i
M lldb/bindings/interface/SBQueueDocstrings.i
M lldb/bindings/interface/SBThreadDocstrings.i
M lldb/cmake/caches/Apple-lldb-Linux.cmake
M lldb/cmake/caches/Apple-lldb-base.cmake
M lldb/cmake/caches/Apple-lldb-macOS.cmake
M lldb/include/lldb/API/SBDebugger.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/include/lldb/lldb-private-enumerations.h
M lldb/source/Breakpoint/BreakpointIDList.cpp
M lldb/source/DataFormatters/TypeCategoryMap.cpp
M lldb/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ASTUtils.h
M lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ClangUserExpression.h
M lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
M lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
M lldb/source/Plugins/Language/CPlusPlus/LibCxx.h
M lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp
M lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.cpp
M lldb/source/Plugins/Process/Utility/AuxVector.h
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
M lldb/source/Utility/RegisterValue.cpp
M lldb/test/API/commands/expression/diagnostics/TestExprDiagnostics.py
M lldb/test/API/commands/expression/options/TestExprOptions.py
M lldb/test/API/functionalities/breakpoint/breakpoint_locations/TestBreakpointLocations.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/chrono/TestDataFormatterLibcxxChrono.py
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/chrono/main.cpp
M lldb/test/API/functionalities/diagnostic_reporting/TestDiagnosticReporting.py
M lldb/test/API/functionalities/progress_reporting/TestProgressReporting.py
M lldb/test/API/functionalities/progress_reporting/clang_modules/TestClangModuleBuildProgress.py
M lldb/test/API/functionalities/type_find_first/Makefile
M lldb/test/API/functionalities/type_find_first/TestFindFirstType.py
M lldb/test/API/functionalities/type_find_first/main.cpp
A lldb/test/API/functionalities/type_find_first/other.cpp
M lldb/test/API/lang/objcxx/objc-builtin-types/TestObjCBuiltinTypes.py
M lldb/test/API/lang/objcxx/objc-builtin-types/main.cpp
A lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/Makefile
A lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/TestObjCFromCppFramesWithoutDebugInfo.py
A lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/main.cpp
M lldb/test/API/lit.cfg.py
M lldb/test/API/macosx/rosetta/TestRosetta.py
M lldb/test/API/python_api/frame/TestFrames.py
M lldb/test/Shell/lit.cfg.py
M lldb/tools/lldb-dap/lldb-dap.cpp
M lldb/unittests/Host/FileSystemTest.cpp
M llvm/CMakeLists.txt
M llvm/CODE_OWNERS.TXT
M llvm/cmake/modules/AddLLVM.cmake
M llvm/docs/Benchmarking.rst
M llvm/docs/CMake.rst
M llvm/docs/CommandGuide/llvm-objcopy.rst
M llvm/docs/GlobalISel/GenericOpcode.rst
M llvm/docs/LangRef.rst
M llvm/docs/NewPassManager.rst
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.rst
M llvm/docs/requirements-hashed.txt
M llvm/docs/requirements.txt
M llvm/include/llvm/ADT/ADL.h
M llvm/include/llvm/ADT/APInt.h
M llvm/include/llvm/ADT/FoldingSet.h
M llvm/include/llvm/ADT/STLExtras.h
M llvm/include/llvm/ADT/StringMap.h
M llvm/include/llvm/ADT/iterator_range.h
M llvm/include/llvm/Analysis/EHUtils.h
M llvm/include/llvm/Analysis/IndirectCallVisitor.h
R llvm/include/llvm/Analysis/Interval.h
R llvm/include/llvm/Analysis/IntervalIterator.h
R llvm/include/llvm/Analysis/IntervalPartition.h
M llvm/include/llvm/Analysis/TargetTransformInfo.h
M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
M llvm/include/llvm/Analysis/ValueTracking.h
M llvm/include/llvm/Analysis/VecFuncs.def
M llvm/include/llvm/AsmParser/LLParser.h
M llvm/include/llvm/AsmParser/LLToken.h
M llvm/include/llvm/BinaryFormat/Dwarf.h
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def
M llvm/include/llvm/CodeGen/AsmPrinter.h
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/include/llvm/CodeGen/DeadMachineInstructionElim.h
M llvm/include/llvm/CodeGen/FreeMachineFunction.h
M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
M llvm/include/llvm/CodeGen/GlobalISel/GenericMachineInstrs.h
M llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
M llvm/include/llvm/CodeGen/GlobalISel/MachineIRBuilder.h
M llvm/include/llvm/CodeGen/GlobalISel/Utils.h
M llvm/include/llvm/CodeGen/MIRPrinter.h
M llvm/include/llvm/CodeGen/MachineCombinerPattern.h
M llvm/include/llvm/CodeGen/MachineFunction.h
M llvm/include/llvm/CodeGen/MachinePassManager.h
M llvm/include/llvm/CodeGen/RegisterBankInfo.h
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/TargetInstrInfo.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/CodeGen/TargetSubtargetInfo.h
M llvm/include/llvm/Config/config.h.cmake
M llvm/include/llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h
M llvm/include/llvm/ExecutionEngine/Orc/Core.h
M llvm/include/llvm/Frontend/OpenMP/OMP.td
M llvm/include/llvm/IR/AutoUpgrade.h
M llvm/include/llvm/IR/BasicBlock.h
M llvm/include/llvm/IR/DebugProgramInstruction.h
M llvm/include/llvm/IR/Function.h
M llvm/include/llvm/IR/IRBuilder.h
M llvm/include/llvm/IR/InstrTypes.h
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
M llvm/include/llvm/IR/IntrinsicsDirectX.td
M llvm/include/llvm/IR/IntrinsicsPowerPC.td
M llvm/include/llvm/IR/IntrinsicsSPIRV.td
M llvm/include/llvm/IR/Mangler.h
M llvm/include/llvm/IR/Module.h
M llvm/include/llvm/IR/ModuleSummaryIndex.h
M llvm/include/llvm/IR/ModuleSummaryIndexYAML.h
M llvm/include/llvm/IR/PassManager.h
M llvm/include/llvm/IR/PatternMatch.h
M llvm/include/llvm/IR/PrintPasses.h
M llvm/include/llvm/InitializePasses.h
M llvm/include/llvm/LinkAllPasses.h
M llvm/include/llvm/MC/MCContext.h
M llvm/include/llvm/ObjCopy/CommonConfig.h
M llvm/include/llvm/Object/COFF.h
M llvm/include/llvm/Object/COFFImportFile.h
M llvm/include/llvm/Object/ELFTypes.h
M llvm/include/llvm/Object/GOFF.h
M llvm/include/llvm/Object/GOFFObjectFile.h
M llvm/include/llvm/Object/WindowsMachineFlag.h
M llvm/include/llvm/Option/OptParser.td
M llvm/include/llvm/Option/OptTable.h
M llvm/include/llvm/Passes/CodeGenPassBuilder.h
M llvm/include/llvm/Passes/MachinePassRegistry.def
M llvm/include/llvm/Passes/PassBuilder.h
M llvm/include/llvm/Passes/StandardInstrumentations.h
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/include/llvm/ProfileData/InstrProfReader.h
M llvm/include/llvm/ProfileData/InstrProfWriter.h
M llvm/include/llvm/ProfileData/MemProf.h
A llvm/include/llvm/ProfileData/MemProfReader.h
M llvm/include/llvm/ProfileData/RawMemProfReader.h
M llvm/include/llvm/ProfileData/SampleProf.h
M llvm/include/llvm/Support/CommandLine.h
M llvm/include/llvm/Support/FormatAdapters.h
M llvm/include/llvm/Support/FormatCommon.h
M llvm/include/llvm/Support/FormatProviders.h
M llvm/include/llvm/Support/FormatVariadic.h
M llvm/include/llvm/Support/FormatVariadicDetails.h
M llvm/include/llvm/Support/ToolOutputFile.h
M llvm/include/llvm/Support/VirtualFileSystem.h
M llvm/include/llvm/Support/raw_socket_stream.h
M llvm/include/llvm/Target/GlobalISel/Combine.td
M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
M llvm/include/llvm/TextAPI/DylibReader.h
M llvm/include/llvm/TextAPI/InterfaceFile.h
M llvm/include/llvm/TextAPI/Record.h
M llvm/include/llvm/TextAPI/Utils.h
M llvm/include/llvm/Transforms/IPO/SampleProfileProbe.h
A llvm/include/llvm/Transforms/Instrumentation/LowerAllowCheckPass.h
R llvm/include/llvm/Transforms/Instrumentation/RemoveTrapsPass.h
M llvm/include/llvm/Transforms/Scalar/SimpleLoopUnswitch.h
M llvm/include/llvm/Transforms/Utils/LoopUtils.h
M llvm/include/llvm/Transforms/Utils/SCCPSolver.h
M llvm/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h
M llvm/include/llvm/Transforms/Utils/SimplifyIndVar.h
M llvm/lib/Analysis/AliasSetTracker.cpp
M llvm/lib/Analysis/Analysis.cpp
M llvm/lib/Analysis/BasicAliasAnalysis.cpp
M llvm/lib/Analysis/CMakeLists.txt
M llvm/lib/Analysis/IndirectCallPromotionAnalysis.cpp
M llvm/lib/Analysis/InstructionSimplify.cpp
R llvm/lib/Analysis/Interval.cpp
R llvm/lib/Analysis/IntervalPartition.cpp
M llvm/lib/Analysis/LazyValueInfo.cpp
M llvm/lib/Analysis/Loads.cpp
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
M llvm/lib/Analysis/LoopCacheAnalysis.cpp
M llvm/lib/Analysis/MemorySSA.cpp
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/Analysis/ReplayInlineAdvisor.cpp
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/Analysis/TargetLibraryInfo.cpp
M llvm/lib/Analysis/TargetTransformInfo.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/AsmParser/LLLexer.cpp
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriterPass.cpp
M llvm/lib/CodeGen/AsmPrinter/AccelTable.cpp
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
M llvm/lib/CodeGen/AtomicExpandPass.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/CodeGen/ExpandLargeDivRem.cpp
M llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
M llvm/lib/CodeGen/GlobalISel/CMakeLists.txt
M llvm/lib/CodeGen/GlobalISel/CSEMIRBuilder.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
A llvm/lib/CodeGen/GlobalISel/CombinerHelperVectorOps.cpp
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/lib/CodeGen/IntrinsicLowering.cpp
M llvm/lib/CodeGen/MIRParser/MIRParser.cpp
M llvm/lib/CodeGen/MIRPrinter.cpp
M llvm/lib/CodeGen/MachineBasicBlock.cpp
M llvm/lib/CodeGen/MachineCombiner.cpp
M llvm/lib/CodeGen/MachineModuleInfo.cpp
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/MachineScheduler.cpp
M llvm/lib/CodeGen/MachineVerifier.cpp
M llvm/lib/CodeGen/ScheduleDAGInstrs.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/CodeGen/ShrinkWrap.cpp
M llvm/lib/CodeGen/TargetInstrInfo.cpp
M llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
M llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp
M llvm/lib/ExecutionEngine/Orc/Core.cpp
M llvm/lib/Frontend/Offloading/Utility.cpp
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/AutoUpgrade.cpp
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/DiagnosticInfo.cpp
M llvm/lib/IR/Function.cpp
M llvm/lib/IR/IRPrintingPasses.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/LegacyPassManager.cpp
M llvm/lib/IR/Mangler.cpp
M llvm/lib/IR/ModuleSummaryIndex.cpp
M llvm/lib/IR/Operator.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Linker/IRMover.cpp
M llvm/lib/MC/MCContext.cpp
M llvm/lib/ObjCopy/ELF/ELFObjcopy.cpp
M llvm/lib/ObjCopy/ELF/ELFObject.cpp
M llvm/lib/Object/COFFImportFile.cpp
M llvm/lib/Object/COFFObjectFile.cpp
M llvm/lib/Object/GOFFObjectFile.cpp
M llvm/lib/Object/WindowsResource.cpp
M llvm/lib/ObjectYAML/CodeViewYAMLSymbols.cpp
M llvm/lib/Option/OptTable.cpp
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Passes/PassBuilderPipelines.cpp
M llvm/lib/Passes/PassRegistry.def
M llvm/lib/Passes/StandardInstrumentations.cpp
M llvm/lib/ProfileData/CMakeLists.txt
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/ProfileData/InstrProfReader.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/lib/ProfileData/MemProf.cpp
A llvm/lib/ProfileData/MemProfReader.cpp
R llvm/lib/ProfileData/RawMemProfReader.cpp
M llvm/lib/Support/APInt.cpp
M llvm/lib/Support/CommandLine.cpp
M llvm/lib/Support/FileCollector.cpp
M llvm/lib/Support/FormatVariadic.cpp
M llvm/lib/Support/Parallel.cpp
M llvm/lib/Support/RISCVISAInfo.cpp
M llvm/lib/Support/ToolOutputFile.cpp
M llvm/lib/Support/Unix/Threading.inc
M llvm/lib/Support/VirtualFileSystem.cpp
M llvm/lib/Support/Windows/Path.inc
M llvm/lib/Support/raw_socket_stream.cpp
M llvm/lib/Target/AArch64/AArch64.td
M llvm/lib/Target/AArch64/AArch64Arm64ECCallLowering.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
M llvm/lib/Target/AArch64/AArch64Combine.td
M llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64InstrAtomics.td
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.h
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
M llvm/lib/Target/AArch64/AArch64LoopIdiomTransform.cpp
M llvm/lib/Target/AArch64/AArch64PerfectShuffle.h
M llvm/lib/Target/AArch64/AArch64RegisterInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td
M llvm/lib/Target/AArch64/AArch64SelectionDAGInfo.cpp
M llvm/lib/Target/AArch64/AArch64SelectionDAGInfo.h
M llvm/lib/Target/AArch64/AArch64Subtarget.cpp
M llvm/lib/Target/AArch64/AArch64Subtarget.h
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
M llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.cpp
M llvm/lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.h
M llvm/lib/Target/AArch64/SMEInstrFormats.td
M llvm/lib/Target/AArch64/SVEInstrFormats.td
M llvm/lib/Target/AArch64/Utils/AArch64SMEAttributes.cpp
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPromoteAlloca.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/DSDIRInstructions.td
M llvm/lib/Target/AMDGPU/DSInstructions.td
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
M llvm/lib/Target/AMDGPU/GCNSubtarget.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
M llvm/lib/Target/AMDGPU/SOPInstructions.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/VINTERPInstructions.td
M llvm/lib/Target/AMDGPU/VOP2Instructions.td
M llvm/lib/Target/AMDGPU/VOPCInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.h
M llvm/lib/Target/ARM/ARMParallelDSP.cpp
M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
M llvm/lib/Target/ARM/ARMTargetTransformInfo.h
M llvm/lib/Target/ARM/Thumb1InstrInfo.cpp
M llvm/lib/Target/AVR/AVRInstrInfo.td
M llvm/lib/Target/BPF/BPFISelLowering.cpp
M llvm/lib/Target/DirectX/DXIL.td
M llvm/lib/Target/DirectX/DXILIntrinsicExpansion.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.h
M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.h
M llvm/lib/Target/LoongArch/LoongArchFrameLowering.cpp
M llvm/lib/Target/LoongArch/LoongArchFrameLowering.h
M llvm/lib/Target/LoongArch/LoongArchISelLowering.h
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchTargetTransformInfo.h
M llvm/lib/Target/M68k/M68kInstrArithmetic.td
M llvm/lib/Target/M68k/M68kInstrInfo.td
M llvm/lib/Target/Mips/Mips32r6InstrInfo.td
M llvm/lib/Target/Mips/MipsISelLowering.cpp
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
M llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
M llvm/lib/Target/PowerPC/PPC.td
M llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
M llvm/lib/Target/PowerPC/PPCInstrInfo.h
M llvm/lib/Target/PowerPC/PPCMCInstLower.cpp
M llvm/lib/Target/PowerPC/PPCSubtarget.cpp
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h
M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h
M llvm/lib/Target/RISCV/GISel/RISCVRegisterBankInfo.cpp
M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVInstrFormats.td
M llvm/lib/Target/RISCV/RISCVInstrGISel.td
M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.h
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZcmop.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZimop.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td
M llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
M llvm/lib/Target/RISCV/RISCVRegisterInfo.h
M llvm/lib/Target/RISCV/RISCVRegisterInfo.td
M llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
M llvm/lib/Target/RISCV/RISCVSchedSiFiveP600.td
M llvm/lib/Target/RISCV/RISCVScheduleV.td
M llvm/lib/Target/RISCV/RISCVSubtarget.h
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
M llvm/lib/Target/SPIRV/SPIRV.h
M llvm/lib/Target/SPIRV/SPIRVAsmPrinter.cpp
M llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h
M llvm/lib/Target/SPIRV/SPIRVISelLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
M llvm/lib/Target/SPIRV/SPIRVPostLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVRegisterBankInfo.cpp
M llvm/lib/Target/SPIRV/SPIRVRegisterBanks.td
M llvm/lib/Target/SPIRV/SPIRVRegisterInfo.td
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
M llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
M llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
M llvm/lib/Target/SystemZ/SystemZISelLowering.h
M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.h
M llvm/lib/Target/TargetLoweringObjectFile.cpp
M llvm/lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.h
M llvm/lib/Target/WebAssembly/WebAssemblyMCInstLower.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyMachineFunctionInfo.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyMachineFunctionInfo.h
M llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
M llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
M llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
M llvm/lib/Target/X86/X86CodeGenPassBuilder.cpp
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86ISelLoweringCall.cpp
M llvm/lib/Target/X86/X86InstrAsmAlias.td
M llvm/lib/Target/X86/X86InstrCMovSetCC.td
M llvm/lib/Target/X86/X86InstrCompiler.td
M llvm/lib/Target/X86/X86InstrControl.td
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86InstrInfo.h
M llvm/lib/Target/X86/X86InstrSSE.td
M llvm/lib/Target/X86/X86MCInstLower.cpp
M llvm/lib/Target/X86/X86SchedBroadwell.td
M llvm/lib/Target/X86/X86SchedHaswell.td
M llvm/lib/Target/X86/X86SchedSapphireRapids.td
M llvm/lib/Target/X86/X86SchedSkylakeClient.td
M llvm/lib/Target/X86/X86SchedSkylakeServer.td
M llvm/lib/Target/X86/X86ScheduleZnver3.td
M llvm/lib/Target/X86/X86SelectionDAGInfo.cpp
M llvm/lib/Target/X86/X86TargetMachine.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/lib/Target/X86/X86TargetTransformInfo.h
M llvm/lib/TextAPI/BinaryReader/CMakeLists.txt
M llvm/lib/TextAPI/BinaryReader/DylibReader.cpp
M llvm/lib/TextAPI/InterfaceFile.cpp
M llvm/lib/TextAPI/TextStubV5.cpp
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/lib/Transforms/IPO/FunctionAttrs.cpp
M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
M llvm/lib/Transforms/IPO/MergeFunctions.cpp
M llvm/lib/Transforms/IPO/SCCP.cpp
M llvm/lib/Transforms/IPO/SampleProfile.cpp
M llvm/lib/Transforms/IPO/SampleProfileMatcher.cpp
M llvm/lib/Transforms/IPO/SampleProfileProbe.cpp
M llvm/lib/Transforms/IPO/ThinLTOBitcodeWriter.cpp
M llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
M llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
M llvm/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/lib/Transforms/Instrumentation/CMakeLists.txt
M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
M llvm/lib/Transforms/Instrumentation/IndirectCallPromotion.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
A llvm/lib/Transforms/Instrumentation/LowerAllowCheckPass.cpp
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/lib/Transforms/Instrumentation/PGOInstrumentation.cpp
R llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
M llvm/lib/Transforms/Instrumentation/ValueProfilePlugins.inc
M llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
M llvm/lib/Transforms/Scalar/GVN.cpp
M llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
M llvm/lib/Transforms/Scalar/LoopInterchange.cpp
M llvm/lib/Transforms/Scalar/NewGVN.cpp
M llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
M llvm/lib/Transforms/Scalar/SpeculativeExecution.cpp
M llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
M llvm/lib/Transforms/Utils/CodeMoverUtils.cpp
M llvm/lib/Transforms/Utils/FunctionComparator.cpp
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/LoopUtils.cpp
M llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
M llvm/lib/Transforms/Utils/SCCPSolver.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
M llvm/lib/Transforms/Vectorize/VPlanValue.h
M llvm/lib/Transforms/Vectorize/VPlanVerifier.cpp
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/lib/WindowsDriver/MSVCPaths.cpp
M llvm/test/Analysis/AliasSet/intrinsics.ll
M llvm/test/Analysis/CostModel/AArch64/masked_ldst.ll
M llvm/test/Analysis/CostModel/AArch64/mem-op-cost-model.ll
M llvm/test/Analysis/CostModel/AArch64/shuffle-other.ll
A llvm/test/Analysis/CostModel/AArch64/shuffle-store.ll
M llvm/test/Analysis/CostModel/AArch64/sve-gather.ll
M llvm/test/Analysis/CostModel/AArch64/sve-intrinsics.ll
M llvm/test/Analysis/CostModel/ARM/intrinsic-cost-kinds.ll
M llvm/test/Analysis/CostModel/RISCV/active_lane_mask.ll
M llvm/test/Analysis/CostModel/RISCV/cast.ll
M llvm/test/Analysis/CostModel/RISCV/fixed-vector-gather.ll
M llvm/test/Analysis/CostModel/RISCV/fixed-vector-scatter.ll
M llvm/test/Analysis/CostModel/RISCV/int-min-max.ll
M llvm/test/Analysis/CostModel/RISCV/masked_ldst.ll
M llvm/test/Analysis/CostModel/RISCV/reduce-max.ll
M llvm/test/Analysis/CostModel/RISCV/reduce-min.ll
M llvm/test/Analysis/CostModel/RISCV/reduce-scalable-fp.ll
M llvm/test/Analysis/CostModel/RISCV/reduce-scalable-int.ll
M llvm/test/Analysis/CostModel/RISCV/rvv-insertelement.ll
M llvm/test/Analysis/CostModel/RISCV/rvv-intrinsics.ll
M llvm/test/Analysis/CostModel/RISCV/rvv-select.ll
M llvm/test/Analysis/CostModel/RISCV/shuffle-broadcast.ll
M llvm/test/Analysis/CostModel/RISCV/stepvector.ll
M llvm/test/Analysis/CostModel/SystemZ/reduce-add.ll
M llvm/test/Analysis/CostModel/X86/cast.ll
M llvm/test/Analysis/CostModel/X86/extend.ll
M llvm/test/Analysis/CostModel/X86/intrinsic-cost-kinds.ll
A llvm/test/Analysis/CostModel/X86/masked-intrinsic-codesize.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-cost-inseltpoison.ll
M llvm/test/Analysis/CostModel/X86/masked-intrinsic-cost.ll
A llvm/test/Analysis/CostModel/X86/masked-intrinsic-latency.ll
A llvm/test/Analysis/CostModel/X86/masked-intrinsic-sizelatency.ll
M llvm/test/Analysis/CostModel/free-intrinsics-datalayout.ll
M llvm/test/Analysis/CostModel/free-intrinsics-no_info.ll
A llvm/test/Analysis/LoopAccessAnalysis/non-constant-strides-backward.ll
A llvm/test/Analysis/LoopAccessAnalysis/non-constant-strides-forward.ll
A llvm/test/Analysis/LoopAccessAnalysis/positive-dependence-distance-different-access-sizes.ll
A llvm/test/Analysis/MemorySSA/allow-check.ll
A llvm/test/Analysis/ScalarEvolution/pr87798.ll
A llvm/test/Analysis/ScalarEvolution/range-attribute.ll
M llvm/test/Assembler/atomic.ll
M llvm/test/Assembler/flags.ll
A llvm/test/Assembler/invalid-atomicrmw-scalable.ll
A llvm/test/Assembler/invalid-atomicrmw-xchg-fp-vector.ll
M llvm/test/Assembler/thinlto-memprof-summary.ll
M llvm/test/Assembler/thinlto-multiple-summaries-for-guid.ll
M llvm/test/Assembler/thinlto-summary-visibility.ll
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M llvm/test/Assembler/thinlto-vtable-summary.ll
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M llvm/test/Bitcode/dbg-record-roundtrip.ll
M llvm/test/Bitcode/flags.ll
M llvm/test/Bitcode/thinlto-alias.ll
A llvm/test/Bitcode/thinlto-func-summary-vtableref-pgo.ll
M llvm/test/Bitcode/thinlto-function-summary-callgraph-profile-summary.ll
M llvm/test/Bitcode/thinlto-function-summary-callgraph-relbf.ll
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M llvm/test/Bitcode/thinlto-index-disassembled-by-llvm-dis.ll
M llvm/test/Bitcode/thinlto-type-tests.ll
M llvm/test/Bitcode/thinlto-type-vcalls.ll
A llvm/test/Bitcode/upgrade-implicit-section-name.ll
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M llvm/test/CodeGen/AArch64/GlobalISel/arm64-atomic.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-fallback.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-pcsections.ll
A llvm/test/CodeGen/AArch64/GlobalISel/atomic-anyextending-load-crash.ll
M llvm/test/CodeGen/AArch64/GlobalISel/call-translator-tail-call-sret.ll
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A llvm/test/CodeGen/AArch64/GlobalISel/combine-commute-const-infinite-loop.mir
M llvm/test/CodeGen/AArch64/GlobalISel/combine-extract-vec-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/combine-icmp-to-lhs-known-bits.mir
M llvm/test/CodeGen/AArch64/GlobalISel/combine-insert-vec-elt.mir
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M llvm/test/CodeGen/AArch64/GlobalISel/combine-udiv.mir
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M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-store-metadata.ll
A llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-vscale.ll
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M llvm/test/CodeGen/AArch64/GlobalISel/legalize-cmpxchg-128.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-cmpxchg-with-success.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-extract-vector-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/legalize-insert-vector-elt.mir
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M llvm/test/CodeGen/AArch64/GlobalISel/prelegalizer-combiner-icmp-to-true-false-known-bits.mir
M llvm/test/CodeGen/AArch64/GlobalISel/regbank-inlineasm.mir
M llvm/test/CodeGen/AArch64/GlobalISel/regbank-insert-vector-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/select-insert-vector-elt.mir
M llvm/test/CodeGen/AArch64/GlobalISel/select.mir
M llvm/test/CodeGen/AArch64/aarch64-bit-gen.ll
M llvm/test/CodeGen/AArch64/aarch64-fold-lslfast.ll
M llvm/test/CodeGen/AArch64/aarch64-known-bits-hadd.ll
M llvm/test/CodeGen/AArch64/aarch64-minmaxv.ll
M llvm/test/CodeGen/AArch64/aarch64-split-and-bitmask-immediate.ll
M llvm/test/CodeGen/AArch64/abd-combine.ll
A llvm/test/CodeGen/AArch64/allow-check.ll
M llvm/test/CodeGen/AArch64/arm64-addr-mode-folding.ll
M llvm/test/CodeGen/AArch64/arm64-neon-aba-abd.ll
M llvm/test/CodeGen/AArch64/arm64-neon-copy.ll
M llvm/test/CodeGen/AArch64/arm64-platform-reg.ll
M llvm/test/CodeGen/AArch64/arm64-vector-ldst.ll
A llvm/test/CodeGen/AArch64/atomicrmw-fadd-fp-vector.ll
M llvm/test/CodeGen/AArch64/avoid-free-ext-promotion.ll
M llvm/test/CodeGen/AArch64/cheap-as-a-move.ll
R llvm/test/CodeGen/AArch64/clang-section-macho.ll
M llvm/test/CodeGen/AArch64/complex-deinterleaving-add-mull-scalable-fast.ll
M llvm/test/CodeGen/AArch64/dllexport.ll
M llvm/test/CodeGen/AArch64/elf-globals-static.ll
M llvm/test/CodeGen/AArch64/emit_fneg_with_non_register_operand.mir
M llvm/test/CodeGen/AArch64/extract-bits.ll
M llvm/test/CodeGen/AArch64/extract-vector-elt.ll
M llvm/test/CodeGen/AArch64/extractvector-oob-load.mir
M llvm/test/CodeGen/AArch64/fp-intrinsics.ll
M llvm/test/CodeGen/AArch64/func-sanitizer.ll
M llvm/test/CodeGen/AArch64/hadd-combine.ll
M llvm/test/CodeGen/AArch64/insertextract.ll
M llvm/test/CodeGen/AArch64/llvm-ir-to-intrinsic.ll
M llvm/test/CodeGen/AArch64/lrint-conv-fp16.ll
M llvm/test/CodeGen/AArch64/lrint-conv.ll
M llvm/test/CodeGen/AArch64/machine-licm-hoist-load.ll
M llvm/test/CodeGen/AArch64/misched-bundle.mir
A llvm/test/CodeGen/AArch64/note-gnu-property-elf-pauthabi.ll
M llvm/test/CodeGen/AArch64/peephole-insvigpr.mir
M llvm/test/CodeGen/AArch64/sadd_sat.ll
M llvm/test/CodeGen/AArch64/sadd_sat_vec.ll
M llvm/test/CodeGen/AArch64/sink-and-fold.ll
A llvm/test/CodeGen/AArch64/sms-regpress.mir
M llvm/test/CodeGen/AArch64/spillfill-sve.mir
M llvm/test/CodeGen/AArch64/ssub_sat.ll
M llvm/test/CodeGen/AArch64/ssub_sat_vec.ll
M llvm/test/CodeGen/AArch64/stackmap.ll
A llvm/test/CodeGen/AArch64/streaming-compatible-memory-ops.ll
M llvm/test/CodeGen/AArch64/strictfp_f16_abi_promote.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-build-vector.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-fp-arith.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-fp-fma.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-fp-minmax.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-arith.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-minmax.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-mulh.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-rem.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-int-shifts.ll
M llvm/test/CodeGen/AArch64/sve-fpext-load.ll
M llvm/test/CodeGen/AArch64/sve-fptosi-sat.ll
M llvm/test/CodeGen/AArch64/sve-fptoui-sat.ll
M llvm/test/CodeGen/AArch64/sve-gather-scatter-addr-opts.ll
M llvm/test/CodeGen/AArch64/sve-masked-gather-legalize.ll
A llvm/test/CodeGen/AArch64/sve-nontemporal-masked-ldst.ll
M llvm/test/CodeGen/AArch64/sve-smulo-sdnode.ll
M llvm/test/CodeGen/AArch64/sve-split-fcvt.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-fp-extend-trunc.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-div.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-rem.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-to-fp.ll
M llvm/test/CodeGen/AArch64/sve-umulo-sdnode.ll
M llvm/test/CodeGen/AArch64/sve-vecreduce-dot.ll
A llvm/test/CodeGen/AArch64/sve2-bsl.ll
M llvm/test/CodeGen/AArch64/sve2-xar.ll
M llvm/test/CodeGen/AArch64/tagged-globals-pic.ll
M llvm/test/CodeGen/AArch64/uadd_sat_vec.ll
M llvm/test/CodeGen/AArch64/usub_sat_vec.ll
M llvm/test/CodeGen/AArch64/vector-lrint.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-extract-vector-load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/divergent-control-flow.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-non-integral-address-spaces-vectors.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-atomic-cmpxchg-with-success.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extract-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-extractelement-crash.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert-vector-elt.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubo.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubsat.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.is.private.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.is.shared.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.sbfe.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i32.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/sdiv.i64.ll
A llvm/test/CodeGen/AMDGPU/allow-check.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-codegenprepare-fdiv.ll
M llvm/test/CodeGen/AMDGPU/atomic_optimizations_local_pointer.ll
M llvm/test/CodeGen/AMDGPU/atomicrmw-expand.ll
M llvm/test/CodeGen/AMDGPU/bf16.ll
M llvm/test/CodeGen/AMDGPU/cgp-addressing-modes-gfx908.ll
M llvm/test/CodeGen/AMDGPU/convergence-tokens.ll
M llvm/test/CodeGen/AMDGPU/div_i128.ll
M llvm/test/CodeGen/AMDGPU/div_v2i128.ll
M llvm/test/CodeGen/AMDGPU/dpp_combine_gfx11.mir
M llvm/test/CodeGen/AMDGPU/extract-subvector-16bit.ll
M llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
M llvm/test/CodeGen/AMDGPU/function-args.ll
M llvm/test/CodeGen/AMDGPU/function-returns.ll
M llvm/test/CodeGen/AMDGPU/gfx-callable-return-types.ll
M llvm/test/CodeGen/AMDGPU/global_atomics_i32_system.ll
A llvm/test/CodeGen/AMDGPU/half-alloca-promotion.ll
A llvm/test/CodeGen/AMDGPU/insert_waitcnt_for_precise_memory.ll
M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-cc.ll
A llvm/test/CodeGen/AMDGPU/itofp.i128.bf.ll
M llvm/test/CodeGen/AMDGPU/itofp.i128.ll
M llvm/test/CodeGen/AMDGPU/kernel-vgpr-spill-mubuf-with-voffset.ll
M llvm/test/CodeGen/AMDGPU/lds-global-non-entry-func.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.interp.inreg.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/need-fp-from-vgpr-spills.ll
M llvm/test/CodeGen/AMDGPU/neighboring-mfma-padding.mir
M llvm/test/CodeGen/AMDGPU/no-source-locations-in-prologue.ll
M llvm/test/CodeGen/AMDGPU/optimize-exec-mask-pre-ra-non-empty-but-used-interval.mir
M llvm/test/CodeGen/AMDGPU/optimize-negated-cond-exec-masking-wave32.mir
M llvm/test/CodeGen/AMDGPU/preload-kernarg-header.ll
M llvm/test/CodeGen/AMDGPU/preload-kernargs.ll
M llvm/test/CodeGen/AMDGPU/sgpr-spill-overlap-wwm-reserve.mir
M llvm/test/CodeGen/AMDGPU/sgpr-spills-split-regalloc.ll
M llvm/test/CodeGen/AMDGPU/si-lower-i1-copies-order-of-phi-incomings.mir
M llvm/test/CodeGen/AMDGPU/skip-if-dead.ll
M llvm/test/CodeGen/AMDGPU/stacksave_stackrestore.ll
M llvm/test/CodeGen/AMDGPU/transform-block-with-return-to-epilog.ll
M llvm/test/CodeGen/AMDGPU/verify-vopd-gfx12.mir
M llvm/test/CodeGen/AMDGPU/verify-vopd.mir
M llvm/test/CodeGen/AMDGPU/vgpr-liverange-ir.ll
M llvm/test/CodeGen/AMDGPU/vgpr_constant_to_sgpr.ll
M llvm/test/CodeGen/AMDGPU/vopc_dpp.mir
M llvm/test/CodeGen/AMDGPU/vopd-combine.mir
M llvm/test/CodeGen/AMDGPU/wave32.ll
M llvm/test/CodeGen/AMDGPU/whole-wave-register-spill.ll
M llvm/test/CodeGen/AMDGPU/wwm-reserved-spill.ll
M llvm/test/CodeGen/AMDGPU/wwm-reserved.ll
M llvm/test/CodeGen/ARM/clang-section.ll
M llvm/test/CodeGen/ARM/sadd_sat.ll
M llvm/test/CodeGen/ARM/select_const.ll
A llvm/test/CodeGen/ARM/simplifysetcc_narrow_load.ll
M llvm/test/CodeGen/ARM/wide-compares.ll
A llvm/test/CodeGen/AVR/base-with-add-like-constant-offset.ll
A llvm/test/CodeGen/BPF/cttz-ctlz.ll
A llvm/test/CodeGen/DirectX/ceil.ll
A llvm/test/CodeGen/DirectX/ceil_error.ll
R llvm/test/CodeGen/DirectX/rcp.ll
M llvm/test/CodeGen/DirectX/round.ll
M llvm/test/CodeGen/DirectX/round_error.ll
A llvm/test/CodeGen/Generic/allow-check.ll
M llvm/test/CodeGen/Generic/machine-function-splitter.ll
M llvm/test/CodeGen/LoongArch/atomicrmw-uinc-udec-wrap.ll
M llvm/test/CodeGen/LoongArch/emergency-spill-slot.ll
A llvm/test/CodeGen/LoongArch/gep-imm.ll
M llvm/test/CodeGen/LoongArch/vector-fp-imm.ll
A llvm/test/CodeGen/M68k/Arith/unary.ll
M llvm/test/CodeGen/M68k/Atomics/rmw.ll
M llvm/test/CodeGen/Mips/GlobalISel/legalizer/add.mir
M llvm/test/CodeGen/Mips/GlobalISel/legalizer/cttz.mir
M llvm/test/CodeGen/Mips/GlobalISel/legalizer/mul.mir
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A llvm/test/CodeGen/NVPTX/common-linkage.ll
M llvm/test/CodeGen/NVPTX/weak-global.ll
M llvm/test/CodeGen/PowerPC/aix-small-local-dynamic-tls-largeaccess.ll
M llvm/test/CodeGen/PowerPC/aix-small-local-dynamic-tls-types.ll
M llvm/test/CodeGen/PowerPC/check-aix-small-local-exec-tls-opt-IRattribute.ll
M llvm/test/CodeGen/PowerPC/check-aix-small-local-exec-tls-opt.ll
M llvm/test/CodeGen/PowerPC/legalize-vaarg.ll
M llvm/test/CodeGen/PowerPC/ppcsoftops.ll
M llvm/test/CodeGen/PowerPC/rldimi.ll
A llvm/test/CodeGen/PowerPC/simplifysetcc_narrow_load.ll
M llvm/test/CodeGen/PowerPC/sms-regpress.mir
A llvm/test/CodeGen/PowerPC/xxinsertw.ll
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/anyext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/icmp.mir
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/sext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rvv/zext.mir
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M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/shufflevector.ll
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-add-rv32.mir
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-add-rv64.mir
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-addo-subo-rv32.mir
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-addo-subo-rv64.mir
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-mul-ext-rv32.mir
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-mul-ext-rv64.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-anyext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-bitcast.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-icmp.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-sext.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-splatvector-rv32.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-splatvector-rv64.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-splatvector-s64-rv32.mir
M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-xor.mir
A llvm/test/CodeGen/RISCV/GlobalISel/legalizer/rvv/legalize-zext.mir
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A llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/rvv/icmp.mir
A llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/rvv/sext.mir
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M llvm/test/CodeGen/RISCV/atomicrmw-uinc-udec-wrap.ll
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/CodeGen/RISCV/bfloat-convert.ll
M llvm/test/CodeGen/RISCV/calling-conv-lp64-lp64f-lp64d-common.ll
M llvm/test/CodeGen/RISCV/compress-opt-branch.ll
M llvm/test/CodeGen/RISCV/double-convert.ll
M llvm/test/CodeGen/RISCV/float-convert.ll
M llvm/test/CodeGen/RISCV/half-convert.ll
M llvm/test/CodeGen/RISCV/interrupt-attr-nocall.ll
M llvm/test/CodeGen/RISCV/interrupt-attr.ll
M llvm/test/CodeGen/RISCV/intrinsic-cttz-elts-vscale.ll
A llvm/test/CodeGen/RISCV/pr88365.ll
A llvm/test/CodeGen/RISCV/prolog-epilogue.ll
M llvm/test/CodeGen/RISCV/rv32zimop-intrinsic.ll
M llvm/test/CodeGen/RISCV/rv64-patchpoint.ll
A llvm/test/CodeGen/RISCV/rv64-statepoint-call-lowering-x1.ll
A llvm/test/CodeGen/RISCV/rv64-statepoint-call-lowering-x2.ll
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M llvm/test/CodeGen/RISCV/rv64zba.ll
M llvm/test/CodeGen/RISCV/rv64zimop-intrinsic.ll
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M llvm/test/CodeGen/RISCV/rvv/allocate-lmul-2-4-8.ll
M llvm/test/CodeGen/RISCV/rvv/bitreverse-vp.ll
M llvm/test/CodeGen/RISCV/rvv/bswap-vp.ll
M llvm/test/CodeGen/RISCV/rvv/ceil-vp.ll
M llvm/test/CodeGen/RISCV/rvv/cmp-folds.ll
M llvm/test/CodeGen/RISCV/rvv/combine-sats.ll
M llvm/test/CodeGen/RISCV/rvv/combine-splats.ll
M llvm/test/CodeGen/RISCV/rvv/constant-folding.ll
M llvm/test/CodeGen/RISCV/rvv/ctlz-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/ctlz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/ctpop-vp.ll
M llvm/test/CodeGen/RISCV/rvv/cttz-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/cttz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/extractelt-fp.ll
M llvm/test/CodeGen/RISCV/rvv/extractelt-int-rv32.ll
M llvm/test/CodeGen/RISCV/rvv/extractelt-int-rv64.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-abs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-bitreverse-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-bswap-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ceil-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ctlz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ctpop-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-cttz-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-floor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fmaximum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fmf.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fminimum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-shuffles.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-splat.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fpext-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptosi-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptosi-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptrunc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-insert-subvector.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-setcc.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-splat.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-lrint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-lrint.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-scatter.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-nearbyint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-peephole-vmerge-vops.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-rint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-round-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-roundeven-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-roundtozero-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-setcc-fp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-setcc-int-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sext-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sext-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sitofp-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sitofp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vaaddu.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vand-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vcopysign-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdivu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfabs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfclass-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfma-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmuladd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfneg-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfnmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfrdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfrsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfsqrt-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vitofp-constrained-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmaxu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vminu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpgather.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpscatter.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrem-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vremu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vror.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrsub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vselect.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vshl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsra-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsrl-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsub-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vwsll.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vxor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-zext-vp-mask.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-zext-vp.ll
M llvm/test/CodeGen/RISCV/rvv/floor-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fmaximum-vp.ll
M llvm/test/CodeGen/RISCV/rvv/fminimum-vp.ll
A llvm/test/CodeGen/RISCV/rvv/fold-binop-into-select.ll
M llvm/test/CodeGen/RISCV/rvv/fold-vp-fadd-and-vp-fmul.ll
M llvm/test/CodeGen/RISCV/rvv/lrint-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/lrint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/masked-load-int.ll
M llvm/test/CodeGen/RISCV/rvv/masked-store-int.ll
M llvm/test/CodeGen/RISCV/rvv/mgather-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/mscatter-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/narrow-shift-extend.ll
M llvm/test/CodeGen/RISCV/rvv/nearbyint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/pass-fast-math-flags-sdnode.ll
A llvm/test/CodeGen/RISCV/rvv/pr88576.ll
M llvm/test/CodeGen/RISCV/rvv/rint-vp.ll
M llvm/test/CodeGen/RISCV/rvv/round-vp.ll
M llvm/test/CodeGen/RISCV/rvv/roundeven-vp.ll
M llvm/test/CodeGen/RISCV/rvv/roundtozero-vp.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-vops-mir.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-vops.ll
M llvm/test/CodeGen/RISCV/rvv/rvv-vmerge-to-vmv.ll
M llvm/test/CodeGen/RISCV/rvv/setcc-int-vp.ll
M llvm/test/CodeGen/RISCV/rvv/setcc-integer.ll
M llvm/test/CodeGen/RISCV/rvv/sink-splat-operands.ll
M llvm/test/CodeGen/RISCV/rvv/stepvector.ll
M llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll
M llvm/test/CodeGen/RISCV/rvv/strided-vpload.ll
M llvm/test/CodeGen/RISCV/rvv/strided-vpstore.ll
M llvm/test/CodeGen/RISCV/rvv/urem-seteq-vec.ll
M llvm/test/CodeGen/RISCV/rvv/vaaddu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vand-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vand-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vandn-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vcopysign-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vdiv-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vdivu-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vdivu-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vector-interleave.ll
M llvm/test/CodeGen/RISCV/rvv/vfabs-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfadd-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfadd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfclass-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfdiv-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfma-vp-combine.ll
M llvm/test/CodeGen/RISCV/rvv/vfma-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmax-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmin-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmul-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vfmul-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmuladd-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfmv.v.f.ll
M llvm/test/CodeGen/RISCV/rvv/vfneg-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfnmacc-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfnmsac-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfrdiv-vp.ll
M llvm/test/CodeGen/RISCV/rvv/vfrsub-vp.ll
Log Message:
-----------
Merge branch 'main' into users/skatrak/spr/loop-nest-03-distribute-mlir
Compare: https://github.com/llvm/llvm-project/compare/66e13f9858fe...abcf52a203a2
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