[all-commits] [llvm/llvm-project] a8d38c: [X86] Add abs tests that check for MIN_SIGNED_INT ...
Chuanqi Xu via All-commits
all-commits at lists.llvm.org
Wed Jun 19 22:43:05 PDT 2024
Branch: refs/heads/users/ChuanqiXu9/NoTransitiveTypeChange
Home: https://github.com/llvm/llvm-project
Commit: a8d38c140bc72b98c205f166f507c1f025d46e60
https://github.com/llvm/llvm-project/commit/a8d38c140bc72b98c205f166f507c1f025d46e60
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/abs.ll
Log Message:
-----------
[X86] Add abs tests that check for MIN_SIGNED_INT cases
Additional multi-use tests for #94948
Commit: 0c97ac0a46d0c29fbe5168adcd32e1f25336096d
https://github.com/llvm/llvm-project/commit/0c97ac0a46d0c29fbe5168adcd32e1f25336096d
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/2008-05-31-AddBool.ll
M llvm/test/Transforms/InstCombine/2008-05-31-Bools.ll
Log Message:
-----------
[InstCombine] Regenerate some old bool math tests to use FileCheck and UTC scripts
Don't use %a and %A in the same test as FileCheck doesn't like it.
Commit: 8462e20230a253e673f2ced090878b78ea19c760
https://github.com/llvm/llvm-project/commit/8462e20230a253e673f2ced090878b78ea19c760
Author: David Green <david.green at arm.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/aarch64-wide-mul.ll
M llvm/test/CodeGen/AArch64/addp-shuffle.ll
M llvm/test/CodeGen/AArch64/neon-dotreduce.ll
M llvm/test/CodeGen/AArch64/neon-extmul.ll
M llvm/test/CodeGen/AArch64/vecreduce-add.ll
Log Message:
-----------
[AArch64] Push mul into extend operands (#94960)
In a similar way to how we push vector adds into extends, this pushed
'mul(zext,zext)' into 'zext(mul(zext,zext))' if the extend can be done
in two or more steps.
https://alive2.llvm.org/ce/z/WjU7Kr
Commit: caf2de76e4c3ec70e012bc2582349d34ec6018fc
https://github.com/llvm/llvm-project/commit/caf2de76e4c3ec70e012bc2582349d34ec6018fc
Author: AdityaK <hiraditya at msn.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/docs/TestSuiteGuide.md
Log Message:
-----------
Document that llvm-lit needs to be run to collect static metrics (#94836)
Commit: 1d96e4bc2d09bc085e7c1b303d930684756b94a7
https://github.com/llvm/llvm-project/commit/1d96e4bc2d09bc085e7c1b303d930684756b94a7
Author: Tatsuyuki Ishi <ishitatsuyuki at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M lld/ELF/Options.td
M lld/docs/ReleaseNotes.rst
M lld/docs/ld.lld.1
M lld/test/ELF/build-id.s
Log Message:
-----------
[ELF] Change build-id default to sha1 (#93943)
The current default, build-id=fast, is only 8 bytes due to the usage of
64-bit XXH3. This is incompatible with RPM packaging tools which
requires >=16 bytes [1].
In Clang the ENABLE_LINKER_BUILD_ID define makes it pass --build-id
without a specific hash type. When also defaulting to LLD, this provides
a pretty broken default out-of-box.
Using XXH3 was a considerable performance advantage when build-id was
first implemented, because sha1 was really sha1 and rather slow.
Nowadays sha1 is just 160-bit BLAKE3 which is decently fast and not
cryptographically broken, so it should be a good default.
Note that the default remains "fast" for wasm because sha1 for wasm is
still real sha1.
Close https://github.com/llvm/llvm-project/issues/43483.
[1]:
https://github.com/rpm-software-management/rpm/blob/b7d427728b8ba8734ba47d51849a5736bdd727cd/build/files.c#L1883
Commit: e276cf0831bfc71ef42eab78368aa487037ac27f
https://github.com/llvm/llvm-project/commit/e276cf0831bfc71ef42eab78368aa487037ac27f
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensor.h
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorAttrDefs.td
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
M mlir/test/Dialect/SparseTensor/invalid.mlir
M mlir/test/Dialect/SparseTensor/roundtrip.mlir
A mlir/test/Dialect/SparseTensor/sparse_itertion_licm.mlir
Log Message:
-----------
[mlir][sparse] introduce `sparse_tensor.iterate` operation (#88955)
A `sparse_tensor.iterate` iterates over a sparse iteration space
extracted from `sparse_tensor.extract_iteration_space` operation
introduced in https://github.com/llvm/llvm-project/pull/88554.
Commit: 503fb1aaf4b322173721fbf3855f2168cf6b230b
https://github.com/llvm/llvm-project/commit/503fb1aaf4b322173721fbf3855f2168cf6b230b
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
Log Message:
-----------
[HWASan] skip libcxx test that times out with hwasan
Commit: 61df854d4c4d5f955693394d57f09b9fcd35be67
https://github.com/llvm/llvm-project/commit/61df854d4c4d5f955693394d57f09b9fcd35be67
Author: Sayhaan Siddiqui <49014204+sayhaan at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M bolt/include/bolt/Rewrite/DWARFRewriter.h
M bolt/lib/Rewrite/DWARFRewriter.cpp
Log Message:
-----------
[BOLT][DWARF][NFC] Replace usages of GDBIndex functions (#94701)
Replace old usages of GDB Index functions to use the new class.
Commit: 93b91ddddd031a703cc2f19bbe35e95bc0de6970
https://github.com/llvm/llvm-project/commit/93b91ddddd031a703cc2f19bbe35e95bc0de6970
Author: Med Ismail Bennani <ismail at bennani.ma>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M lldb/source/Plugins/Process/Utility/StopInfoMachException.cpp
Log Message:
-----------
[lldb] Tighten ABI assert in `StopInfoMachException::DeterminePtrauthFailure` (NFC) (#95015)
This patch tightens the assert check for the ABISP object in
`StopInfoMachException::DeterminePtrauthFailure`.
This causes some failure when debugging on a system that doesn't have
pointer authentification support, like on Intel for instance.
rdar://129401926
Signed-off-by: Med Ismail Bennani <ismail at bennani.ma>
Commit: 4ac158e04c2eb693fba81bcc2e728208104af71d
https://github.com/llvm/llvm-project/commit/4ac158e04c2eb693fba81bcc2e728208104af71d
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/and-compare.ll
Log Message:
-----------
[InstCombine] Add tests for combining `(icmp eq/ne (and X, P2), (and X, -P2))`; NFC
Commit: 77f75b45fd8a4bbc061e85a4432c23b64ca7d4f2
https://github.com/llvm/llvm-project/commit/77f75b45fd8a4bbc061e85a4432c23b64ca7d4f2
Author: Noah Goldstein <goldstein.w.n at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/test/Transforms/InstCombine/and-compare.ll
Log Message:
-----------
[InstCombine] Extend `(icmp eq/ne (and Z, X), (and Z, Y))` folds
Two ways to relaxed:
1) Only require one of the `and` ops to be single-use if both `X`
and `Y` are constant.
2) Special case, if `X ^ Y` is a negative power of 2, then
`Z ^ NegP2 ==/!= 0` will fold to `Z u</u>= -NegP2` which
creates no additional instructions so fold irrelivant of
use counts.
Closes #94867
Commit: 7c8a8bdc3a555e531e79af6ea9a60eb30c41475d
https://github.com/llvm/llvm-project/commit/7c8a8bdc3a555e531e79af6ea9a60eb30c41475d
Author: Eisuke Kawashima <e.kawaschima+github at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang-tools-extra/docs/clang-tidy/checks/gen-static-analyzer-docs.py
Log Message:
-----------
[clang-tidy] fix(clang-tools-extra/**.py): fix comparison to None (#94013)
from PEP8
(https://peps.python.org/pep-0008/#programming-recommendations):
> Comparisons to singletons like None should always be done with is or
is not, never the equality operators.
Commit: 3254f31a66263ea9647c9547f1531c3123444fcd
https://github.com/llvm/llvm-project/commit/3254f31a66263ea9647c9547f1531c3123444fcd
Author: Emilio Cota <ecg at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][bazel] fixes for e276cf0
Commit: c5978f1eb5eeca8610b9dfce1fcbf1f473911cd8
https://github.com/llvm/llvm-project/commit/c5978f1eb5eeca8610b9dfce1fcbf1f473911cd8
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/test/CodeGenCXX/attr-likelihood-if-vs-builtin-expect.cpp
M llvm/docs/BranchWeightMetadata.rst
M llvm/include/llvm/IR/MDBuilder.h
M llvm/include/llvm/IR/ProfDataUtils.h
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/MDBuilder.cpp
M llvm/lib/IR/Metadata.cpp
M llvm/lib/IR/ProfDataUtils.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Transforms/IPO/SampleProfile.cpp
M llvm/lib/Transforms/Instrumentation/ControlHeightReduction.cpp
M llvm/lib/Transforms/Instrumentation/IndirectCallPromotion.cpp
M llvm/lib/Transforms/Instrumentation/PGOInstrumentation.cpp
M llvm/lib/Transforms/Scalar/JumpThreading.cpp
M llvm/lib/Transforms/Scalar/LowerExpectIntrinsic.cpp
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/LoopPeel.cpp
M llvm/lib/Transforms/Utils/LoopRotationUtils.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LowerExpectIntrinsic/basic.ll
M llvm/test/Transforms/LowerExpectIntrinsic/expect-with-probability.ll
M llvm/test/Transforms/LowerExpectIntrinsic/expect_nonboolean.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_merge.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_or.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_tern.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_unexpect.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/hoist-runtime-checks.ll
Log Message:
-----------
[llvm][IR] Extend BranchWeightMetadata to track provenance of weights (#86609)
This patch implements the changes to LLVM IR discussed in
https://discourse.llvm.org/t/rfc-update-branch-weights-metadata-to-allow-tracking-branch-weight-origins/75032
In this patch, we add an optional field to MD_prof metadata nodes for
branch weights, which can be used to distinguish weights added from
`llvm.expect*` intrinsics from those added via other methods, e.g.
from profiles or inserted by the compiler.
One of the major motivations, is for use with MisExpect diagnostics,
which need to know if branch_weight metadata originates from an
llvm.expect intrinsic. Without that information, we end up checking
branch weights multiple times in the case if ThinLTO + SampleProfiling,
leading to some inaccuracy in how we report MisExpect related
diagnostics to users.
Since we change the format of MD_prof metadata in a fundamental way, we
need to update code handling branch weights in a number of places.
We also update the lang ref for branch weights to reflect the change.
Commit: 7326aa7a0e186a189d4d42010ca66a3889d3fe75
https://github.com/llvm/llvm-project/commit/7326aa7a0e186a189d4d42010ca66a3889d3fe75
Author: Eric Schweitz <eschweitz at nvidia.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Support/CodeGenCoverage.cpp
Log Message:
-----------
Workaround -Wglobal-constructor warning. (#94699)
This line was tripping the -Wglobal-constructor warning which was
causing a build failure when -Werror was turned on.
Commit: 870bfad71a5bc84102374d94812cf063552493b9
https://github.com/llvm/llvm-project/commit/870bfad71a5bc84102374d94812cf063552493b9
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/test/Instrumentation/MemorySanitizer/X86/avx-intrinsics-x86.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/sse41-intrinsics-x86.ll
Log Message:
-----------
[NFC][msan] Regenerate tests with --scrub-attributes (#95022)
Attributes are mostly irrelevant to these tests, but very unstable,
and change from patch to patch.
Commit: baba78daf2b3a3ee9bfa21f1f8ff3584aa982ac8
https://github.com/llvm/llvm-project/commit/baba78daf2b3a3ee9bfa21f1f8ff3584aa982ac8
Author: Andrew Ng <andrew.ng at sony.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/CodeGenModule.h
A clang/test/CodeGenCXX/windows-instantiate-dllexport-template-specialization.cpp
Log Message:
-----------
[clang] Fix loss of `dllexport` for exported template specialization (#94664)
When dropping DLL attributes, ensure that the most recent declaration is
being checked.
Commit: 77220823daa06c0e177d7571f73d9b69112861cc
https://github.com/llvm/llvm-project/commit/77220823daa06c0e177d7571f73d9b69112861cc
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/MC/MCObjectStreamer.cpp
Log Message:
-----------
[MC] Maintain MCRelaxAll after reset() (#94945)
RelaxAll was set in the constructor, but cleared after reset().
Commit: 2f9a80b7343606f62b3e907b888a8e9d17c0c551
https://github.com/llvm/llvm-project/commit/2f9a80b7343606f62b3e907b888a8e9d17c0c551
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCContext.h
M llvm/lib/MC/MCContext.cpp
Log Message:
-----------
[MC][NFC] Make ELFUniquingMap a StringMap (#95006)
This avoid std::map, which is slow, and uses a StringMap. Section name,
group name, linked-to name and unique id are encoded into the key for
fast lookup.
This gives a measurable performance boost (>3%) for applications that
compile many small object files (e.g., functions in JIT compilers).
Commit: 2cddf72042818a03a4d1dfd2b19ae642dc7a2c90
https://github.com/llvm/llvm-project/commit/2cddf72042818a03a4d1dfd2b19ae642dc7a2c90
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/test/Instrumentation/MemorySanitizer/X86/avx-intrinsics-x86.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/sse41-intrinsics-x86.ll
Log Message:
-----------
[msan][NFC] Make mask in test more interesting (#94874)
Low 4 and high 4 bits of mask have a different purpose.
Irrelevant for the current implementation, but
will be used in the followup patches.
Commit: 66f919272e4eab7ff4f74ea03b2b4f899454f551
https://github.com/llvm/llvm-project/commit/66f919272e4eab7ff4f74ea03b2b4f899454f551
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCContext.h
M llvm/lib/MC/MCContext.cpp
Log Message:
-----------
Revert "[MC] Make ELFUniquingMap a StringMap" (#95023)
Reverts llvm/llvm-project#95006
Seems like there's some bug where the section name is empty in the `if
(!Section.isSingleStringRef())`. Revert for now to get builds back to
green.
Commit: d63be475e889ba3361799f6907b3c95354684c7d
https://github.com/llvm/llvm-project/commit/d63be475e889ba3361799f6907b3c95354684c7d
Author: Eisuke Kawashima <e.kawaschima+github at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py
M clang-tools-extra/docs/clang-tidy/checks/gen-static-analyzer-docs.py
Log Message:
-----------
[clang-tidy] fix(clang-tools-extra/**.py): fix invalid escape sequences (#94028)
Commit: bc70c29558c6ecb53e61cc8d668768e919e81bde
https://github.com/llvm/llvm-project/commit/bc70c29558c6ecb53e61cc8d668768e919e81bde
Author: Piotr Zegar <me at piotrzegar.pl>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
A clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/cplusplus.ArrayDelete.rst
A clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/security.SetgidSetuidOrder.rst
A clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.Stream.rst
M clang-tools-extra/docs/clang-tidy/checks/gen-static-analyzer-docs.py
M clang-tools-extra/docs/clang-tidy/checks/list.rst
Log Message:
-----------
[clang-tidy][DOC] Update doc for Clang Static Analyzer checks
Fix gen-static-analyzer-docs.py script.
Commit doc for:
- clang-analyzer-cplusplus.ArrayDelete
- clang-analyzer-security.SetgidSetuidOrder
- clang-analyzer-unix.Stream
Commit: 23a33a72c620f7e37778fa26af46e88a0042cd15
https://github.com/llvm/llvm-project/commit/23a33a72c620f7e37778fa26af46e88a0042cd15
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M bolt/lib/Rewrite/DWARFRewriter.cpp
Log Message:
-----------
[BOLT] Fix a warning
This patch fixes:
bolt/lib/Rewrite/DWARFRewriter.cpp:187:18: error: private field
'Rewriter' is not used [-Werror,-Wunused-private-field]
Note that:
commit 61df854d4c4d5f955693394d57f09b9fcd35be67
Author: Sayhaan Siddiqui <49014204+sayhaan at users.noreply.github.com>
Date: Mon Jun 10 10:46:20 2024 -0700
removed the last use of Rewriter.
Commit: 43229977fe0f74bcdfeda20e478065a2072a1846
https://github.com/llvm/llvm-project/commit/43229977fe0f74bcdfeda20e478065a2072a1846
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCContext.h
M llvm/lib/MC/MCContext.cpp
Log Message:
-----------
[MC] Don't evaluate name of unnamed symbols (#95021)
There's only one way to create unnamed symbols (createTempSymbol).
Previously, the name was evaluated unconditionally, but often
unnecessarily. Avoid this.
Also the parameter names in the header were wrong, fix these.
Commit: a9e5f42e2a4bc94dbd8d5bb027dfab230945eca8
https://github.com/llvm/llvm-project/commit/a9e5f42e2a4bc94dbd8d5bb027dfab230945eca8
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/include/llvm-libc-macros/float16-macros.h
Log Message:
-----------
[libc][math][c23] Temporarily disable float16 on 32-bit Arm (#95027)
See Buildbot failure:
https://lab.llvm.org/buildbot/#/builders/229/builds/27009.
Commit: c7308d405d286674fbcd427da3f7a06f52dd70a2
https://github.com/llvm/llvm-project/commit/c7308d405d286674fbcd427da3f7a06f52dd70a2
Author: David Green <david.green at arm.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
M llvm/test/CodeGen/AArch64/sve-lsrchain.ll
Log Message:
-----------
[LSR][AArch64] Optimize chain generation based on legal addressing modes (#94453)
LSR will generate chains of related instructions with a known increment
between them. With SVE, in the case of the test case, this can include
increments like 'vscale * 16 + 8'. The idea of this patch is if we have
a '+8' increment already calculated in the chain, we can generate a
(legal) '+ vscale*16' addressing mode from it, allowing us to use the
'[x16, #1, mul vl]' addressing mode instructions.
In order to do this we keep track of the known 'bases' when generating
chains in GenerateIVChain, checking for each if the accumulated
increment expression from the base neatly folds into a legal addressing
mode. If they do not we fall back to the existing LeftOverExpr, whether
it is legal or not.
This is mostly orthogonal to #88124, dealing with the generation of
chains as opposed to rest of LSR. The existing vscale addressing mode
work has greatly helped compared to the last time I looked at this,
allowing us to check that the addressing modes are indeed legal.
Commit: 65310f34d7edf7924ca4cbe7df836770669f70dc
https://github.com/llvm/llvm-project/commit/65310f34d7edf7924ca4cbe7df836770669f70dc
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/CeilTest.h
M libc/test/src/math/FloorTest.h
M libc/test/src/math/RoundEvenTest.h
M libc/test/src/math/RoundTest.h
M libc/test/src/math/TruncTest.h
A libc/test/src/math/ceilf16_test.cpp
A libc/test/src/math/floorf16_test.cpp
A libc/test/src/math/roundevenf16_test.cpp
A libc/test/src/math/roundf16_test.cpp
A libc/test/src/math/truncf16_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
Log Message:
-----------
Reapply "[libc][math][c23] Add MPFR unit tests for {ceil,floor,round,roundeven,trunc}f16 (#94383)" (#94807)
This reverts commit cbe97e959dc67503d7cc44a3810e3124b6d3340e.
Commit: 52050f3ff388773b9345d421d968a7d1ee880531
https://github.com/llvm/llvm-project/commit/52050f3ff388773b9345d421d968a7d1ee880531
Author: Matthias Springer <me at m-sp.org>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M mlir/docs/DialectConversion.md
M mlir/include/mlir/Transforms/DialectConversion.h
M mlir/lib/Conversion/SCFToSPIRV/SCFToSPIRV.cpp
M mlir/lib/Dialect/Linalg/Transforms/Detensorize.cpp
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/test/lib/Dialect/Test/TestPatterns.cpp
Log Message:
-----------
[mlir][Transforms] Dialect Conversion: Simplify block conversion API (#94866)
This commit simplifies and improves documentation for the part of the
`ConversionPatternRewriter` API that deals with signature conversions.
There are now two public functions for signature conversion:
* `applySignatureConversion` converts a single block signature. This
function used to take a `Region *` (but converted only the entry block).
It now takes a `Block *`.
* `convertRegionTypes` converts all block signatures of a region.
`convertNonEntryRegionTypes` is removed because it is not widely used
and can easily be expressed with a call to `applySignatureConversion`
inside a loop. (See `Detensorize.cpp` for an example.)
Note: For consistency, `convertRegionTypes` could be renamed to
`applySignatureConversion` (overload) in the future. (Or
`applySignatureConversion` renamed to `convertBlockTypes`.)
Also clarify when a type converter and/or signature conversion object is
needed and for what purpose.
Internal code refactoring (NFC) of `ConversionPatternRewriterImpl` (the
part that deals with signature conversions). This part of the codebase
was quite convoluted and unintuitive.
>From a functional perspective, this change is NFC. However, the public
API changes, thus not marking as NFC.
Note for LLVM integration: When you see
`applySignatureConversion(region, ...)`, replace with
`applySignatureConversion(region->front(), ...)`. In the unlikely case
that you see `convertNonEntryRegionTypes`, apply the same changes as
this commit did to `Detensorize.cpp`.
---------
Co-authored-by: Markus Böck <markus.boeck02 at gmail.com>
Commit: be067615453bab711fd4996c3c235ca996a306a1
https://github.com/llvm/llvm-project/commit/be067615453bab711fd4996c3c235ca996a306a1
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/CMakeLists.txt
M clang/cmake/caches/Release.cmake
M clang/utils/perf-training/CMakeLists.txt
Log Message:
-----------
[clang][cmake] Fixes for PGO builds when invoking ninja twice (#92591)
This fixes two problems with the 2-stage PGO builds. The first problem
was that the stage2-instrumented and stage2 targets would not be built
on the second ninja invocation. For example:
This would work as expected.
$ ninja -v -C build stage2-instrumented-generate-profdata
Edit a file.
$ touch llvm/lib/Support/StringExtras.cpp
This would rebuild stage1 only and not build stage2-instrumented or
regenerate the profile data.
$ ninja -v -C build stage2-instrumented-generate-profdata
The second problem was that in some cases, the profile data would be
regenerated, but not all of the stage2 targets would be rebuilt. One
common scenario where this would happen is:
This would work as expected.
$ ninja -C build stage2-check-all
This would regenerate the profile data, but then only build the
targets that were needed for install, but weren't needed for
check-all. This would cause errors like:
ld.lld: error: Function Import: link error: linking module flags
'ProfileSummary': IDs have conflicting values in ...
This is because the executibles being built for the install target
used the new profile data, but they were linking with libraries that
used the old profile data.
$ ninja -C build stage2-install
With this change we can re-enable PGO for the release builds.
Commit: 4f416989d80ef6a3b5d759a2b1c576c019cbedbe
https://github.com/llvm/llvm-project/commit/4f416989d80ef6a3b5d759a2b1c576c019cbedbe
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
Log Message:
-----------
[NFC][msan] Prepare function to extract main logic (#94880)
Commit: 983bf657945e4e400997b127fe4a7b644d63c047
https://github.com/llvm/llvm-project/commit/983bf657945e4e400997b127fe4a7b644d63c047
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
Log Message:
-----------
[NFC][msan] Extract `handleSelectLikeInst` (#94881)
`blendv` instructions are very similar to `select`.
We will add support for them in followup patches.
Commit: d3c0ed387c478dc07daac575b2ec1216b8044b56
https://github.com/llvm/llvm-project/commit/d3c0ed387c478dc07daac575b2ec1216b8044b56
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Utils/LibCallsShrinkWrap.cpp
M llvm/test/Transforms/Util/libcalls-shrinkwrap-double.ll
M llvm/test/Transforms/Util/libcalls-shrinkwrap-float.ll
M llvm/test/Transforms/Util/libcalls-shrinkwrap-long-double.ll
Log Message:
-----------
[NFCI][metadata][LibCallsShrinkWrap] Use create{Unlikely,Likely}BranchWeights (#89465)
It does not look like 2000 is needed here in particular.
Follow up to #89464
Commit: 85c78d45073bec31287fa72f1f558bad4de36189
https://github.com/llvm/llvm-project/commit/85c78d45073bec31287fa72f1f558bad4de36189
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/src/stdlib/CMakeLists.txt
A libc/src/stdlib/block.h
M libc/test/src/stdlib/CMakeLists.txt
A libc/test/src/stdlib/block_test.cpp
Log Message:
-----------
[libc][stdlib] Add Block class (#94407)
A block represents a chunk of memory used by the freelist allocator. It
contains header information denoting the usable space and pointers as
offsets to the next and previous block.
On it's own, this doesn't do much. This is a part of
https://github.com/llvm/llvm-project/pull/94270 to land in smaller
patches.
This is a subset of pigweed's freelist allocator implementation.
Commit: d4749765fc388e392028ecb540dc48bc8ea15c41
https://github.com/llvm/llvm-project/commit/d4749765fc388e392028ecb540dc48bc8ea15c41
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/IR/CMakeLists.txt
Log Message:
-----------
[mlir][sparse] fix missing cmake dependencies. (#95034)
Fix https://github.com/llvm/llvm-project/pull/88955
Commit: 83da21ae19ef5c5e3f99e359114cd6060844e5d6
https://github.com/llvm/llvm-project/commit/83da21ae19ef5c5e3f99e359114cd6060844e5d6
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlanAnalysis.cpp
Log Message:
-----------
[VPlan] Generalize type inference for binary VPInstructions (NFC).
Generalize logic to set the result type for ops where the result type
and the types of all operands match. Use it to support any unary and
binops.
Commit: fade04f81da9db974204b9d7c58b4affd0422d6e
https://github.com/llvm/llvm-project/commit/fade04f81da9db974204b9d7c58b4affd0422d6e
Author: hdoc <68132204+hdoc at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/include/clang/AST/CommentCommands.td
M clang/include/clang/AST/CommentParser.h
M clang/lib/AST/CommentParser.cpp
M clang/lib/Index/CommentToXML.cpp
M clang/test/Index/comment-to-html-xml-conversion.cpp
M clang/unittests/AST/CommentParser.cpp
Log Message:
-----------
[Clang][Comments] Add argument parsing for @throw @throws @exception (#84726)
Doxygen allows for the `@throw`, `@throws`, and `@exception` commands to
have an attached argument indicating the type being thrown. Currently,
Clang's AST parsing doesn't support parsing out this argument from doc
comments. The result is missing compatibility with Doxygen.
This PR implements parsing of arguments for the `@throw`, `@throws`, and
`@exception` commands. Each command can only have one argument, matching
the semantics of Doxygen.
Commit: 0babff96759d2fa91af2dcab7564b6f08954e8fa
https://github.com/llvm/llvm-project/commit/0babff96759d2fa91af2dcab7564b6f08954e8fa
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/IntrinsicCall.h
M flang/include/flang/Optimizer/Builder/Runtime/RTBuilder.h
M flang/include/flang/Optimizer/Builder/Runtime/Reduction.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/lib/Optimizer/Dialect/FIROps.cpp
M flang/runtime/reduce.cpp
R flang/test/Lower/Intrinsics/Todo/reduce.f90
A flang/test/Lower/Intrinsics/reduce.f90
Log Message:
-----------
[flang] Lower REDUCE intrinsic with no DIM argument and rank 1 (#94652)
This patch lowers the `REDUCE` intrinsic call to the runtime equivalent
for scalar results. Call with array result will follow.
Commit: f50656c50938781fdfdabe05c9225783ce7e409d
https://github.com/llvm/llvm-project/commit/f50656c50938781fdfdabe05c9225783ce7e409d
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/RIntTest.h
M libc/test/src/math/RoundToIntegerTest.h
A libc/test/src/math/llrintf16_test.cpp
A libc/test/src/math/llroundf16_test.cpp
A libc/test/src/math/lrintf16_test.cpp
A libc/test/src/math/lroundf16_test.cpp
A libc/test/src/math/rintf16_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
Log Message:
-----------
[libc][math][c23] Add MPFR unit tests for {rint,lrint,llrint,lround,llround}f16 (#94473)
Commit: 3c8e0b8874fa3f8c8f84aa7261e905a57ba3d4a8
https://github.com/llvm/llvm-project/commit/3c8e0b8874fa3f8c8f84aa7261e905a57ba3d4a8
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M bolt/lib/Rewrite/DWARFRewriter.cpp
Log Message:
-----------
[BOLT] Clean up DIEStreamer (NFC) (#95028)
DIEStreamer no longer needs Rewriter, so we can remove the constructor
parameter and clean up the callers.
Commit: 076a50ad17ea567154f3e8227ce67ccec0d751d3
https://github.com/llvm/llvm-project/commit/076a50ad17ea567154f3e8227ce67ccec0d751d3
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/src/stdlib/free.h
Log Message:
-----------
[NFC][libc][stdlib] LLVM_LIBC_SRC_STDLIB_LDIV_H -> LLVM_LIBC_SRC_STDL… (#95038)
…IB_FREE_H
Commit: fd4a7401280b68ce3d5751fb1d6a13639588e9d4
https://github.com/llvm/llvm-project/commit/fd4a7401280b68ce3d5751fb1d6a13639588e9d4
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/src/stdlib/block.h
Log Message:
-----------
[libc][stdlib] Move LIBC_INLINE after template and before constexpr (#95037)
Commit: f3b212cd123398b563da3a9a69c2903d8b355d19
https://github.com/llvm/llvm-project/commit/f3b212cd123398b563da3a9a69c2903d8b355d19
Author: Valentin Clement <clementval at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M flang/runtime/reduce.cpp
Log Message:
-----------
[flang][NFC] Remove debug printing
Commit: bb2bf3a2635a06de1c5ba15056dc5787ae2e81b0
https://github.com/llvm/llvm-project/commit/bb2bf3a2635a06de1c5ba15056dc5787ae2e81b0
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprComplex.cpp
M clang/lib/CodeGen/CGObjCGNU.cpp
M clang/lib/CodeGen/CGObjCMac.cpp
Log Message:
-----------
[NFCI][metadata][clang] Use create{Unlikely,Likely}BranchWeights (#89467)
It does not look like particular value is inportant.
Howere, there is a comment., but the current implementation
of `create{Unlikely,Likely}BranchWeights` use the same value.
Follow up to #89464
Commit: 1fe4f2d1a4b9d16ae41076608783df4427a4d985
https://github.com/llvm/llvm-project/commit/1fe4f2d1a4b9d16ae41076608783df4427a4d985
Author: Min-Yih Hsu <min.hsu at sifive.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/test/Transforms/Inline/inline-switch-default.ll
Log Message:
-----------
[Inliner][test] Fix incorrect REQUIRE line in `inline-switch-default.ll` (NFC) (#95009)
It should be `x86-registered-target` because we only need the X86 target
in this case. `x86_64-linux` will be too strict here as it puts a
prerequisite on the default target triple.
Commit: 3aa41e016a7efc2cca1926700cfbd8ddc05e4274
https://github.com/llvm/llvm-project/commit/3aa41e016a7efc2cca1926700cfbd8ddc05e4274
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
Log Message:
-----------
[X86,MC] Remove two getPrevNode
Make it more feasible to replace the fragment reprsentation, which might
yield a large peak RSS win.
Commit: e2d539bbbab229c496f4d990993275819330b2a3
https://github.com/llvm/llvm-project/commit/e2d539bbbab229c496f4d990993275819330b2a3
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/lib/ProfileData/MemProf.cpp
M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
M llvm/lib/Transforms/Instrumentation/MemProfiler.cpp
Log Message:
-----------
[memprof] Fix comment typos (NFC)
Commit: 48aebd4cf88b3632e8c3ed6b976287c973628e14
https://github.com/llvm/llvm-project/commit/48aebd4cf88b3632e8c3ed6b976287c973628e14
Author: Alexandros Lamprineas <alexandros.lamprineas at arm.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/CMakeLists.txt
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/test/CodeGen/aarch64-cpu-supports-target.c
M clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.cpp
M clang/test/CodeGen/aarch64-targetattr.c
M clang/test/CodeGen/attr-target-version.c
M clang/test/Sema/aarch64-neon-target.c
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/TargetParser/AArch64TargetParser.cpp
Log Message:
-----------
Revert "[AArch64] Decouple feature dependency expansion. (#94279)" (#95056)
This reverts commit 2cf14398c9341feddb419e7ff9c8c5623a3da3db since it
broke the llvm test suite:
SingleSource/UnitTests/AArch64/acle-fmv-features.c:59:9:
error: instruction requires: altnzcv
SingleSource/UnitTests/AArch64/acle-fmv-features.c:117:10:
error: instruction requires: aes
...
Looks like the FMV dependencies were used in the target attribute and
now features that are FMVOnly (have AEK_NONE) cannot be expanded in
parseTargetAttr using the ExtensionSet.
This suggests that either the tests are wrong (they are using an FMVOnly
feature in a target attribute), or that we need to turn the FMVOnly
features into Extensions (these two are tablegen classes).
Commit: 46e41c8631bd6c1a6c91d6cc4a5e4f1671078ccd
https://github.com/llvm/llvm-project/commit/46e41c8631bd6c1a6c91d6cc4a5e4f1671078ccd
Author: Will Dietz <will.dietz at sifive.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M mlir/lib/IR/AsmPrinter.cpp
M mlir/test/IR/print-attr-type-aliases.mlir
M mlir/test/lib/Dialect/Test/TestDialectInterfaces.cpp
Log Message:
-----------
[mlir] Sanitize identifiers with leading symbol. (#94795)
Presently, if name starts with a symbol it's converted to hex which may
cause the result to be invalid by starting with a digit.
Address this and add a small test.
Co-authored-by: Will Dietz <w at wdtz.org>
Commit: 1737814e577f80917fc9a56d58f09a22665179d1
https://github.com/llvm/llvm-project/commit/1737814e577f80917fc9a56d58f09a22665179d1
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/src/stdlib/CMakeLists.txt
A libc/src/stdlib/freelist.h
M libc/test/src/stdlib/CMakeLists.txt
A libc/test/src/stdlib/freelist_test.cpp
Log Message:
-----------
[libc][stdlib] Add freelist class (#95041)
This implements a traditional freelist to be used by the freelist
allocator. It operates on spans of bytes which can be anything. The
freelist allocator will store Blocks inside them.
This is a part of #94270 to land in smaller patches.
Commit: 189d4711915f4ce89b373f3cbcfe1f19c73becd9
https://github.com/llvm/llvm-project/commit/189d4711915f4ce89b373f3cbcfe1f19c73becd9
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/include/clang/Basic/Builtins.td
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/test/CodeGen/X86/math-builtins.c
M clang/test/CodeGen/constrained-math-builtins.c
M clang/test/CodeGen/math-libcalls.c
M clang/test/CodeGenOpenCL/builtins-f16.cl
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/ConstrainedOps.def
M llvm/include/llvm/IR/Intrinsics.td
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/Assembler/fp-intrinsics-attr.ll
M llvm/test/CodeGen/AArch64/fp-intrinsics-fp16.ll
M llvm/test/CodeGen/AArch64/fp-intrinsics.ll
M llvm/test/CodeGen/ARM/fp-intrinsics.ll
M llvm/test/CodeGen/PowerPC/ctrloop-constrained-fp.ll
M llvm/test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll
M llvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll
M llvm/test/CodeGen/RISCV/double-intrinsics-strict.ll
M llvm/test/CodeGen/RISCV/float-intrinsics-strict.ll
M llvm/test/CodeGen/SystemZ/vector-constrained-fp-intrinsics.ll
M llvm/test/CodeGen/X86/fp-intrinsics.ll
M llvm/test/CodeGen/X86/fp-strict-libcalls-msvc32.ll
M llvm/test/CodeGen/X86/fp128-libcalls-strict.ll
M llvm/test/CodeGen/X86/fp80-strict-libcalls.ll
M llvm/test/CodeGen/X86/vector-constrained-fp-intrinsics.ll
M llvm/test/Feature/fp-intrinsics.ll
Log Message:
-----------
[clang] Reland Add tanf16 builtin and support for tan constrained intrinsic (#94559)
Relanding this PR now that
https://github.com/llvm/llvm-project/pull/90503 has merged. with `FTAN`
landing in
[TargetLoweringBase.cpp:L1021](https://github.com/llvm/llvm-project/blob/main/llvm/lib/CodeGen/TargetLoweringBase.cpp#L1020C23-L1021C63
) There is now a llvm tan intrinsic 32\64\128 Expand case for all llvm
backends.
In LLVM, the `llvm.experimental.constrained.cos` and
`llvm.experimental.constrained.sin` intrinsics are used for performing
cosine and sine calculations with additional constraints on
floating-point operations. This behavior is expected for all
floating-point math intrinsics. This change adds these constraints for
the `tan` intrinsic.
- `Builtins.td` - replace TanF128 with F16F128MathTemplate
- `CGBuiltin.cpp` - map existing tan builtins to `tan` and
`constrained_tan` intrinsic
- `ConstrainedOps.def` map tan and constrained_tan to an ISDOpcode.
resolves #91421
---------
Co-authored-by: Farzon Lotfi <farzon at farzon.com>
Commit: c4f8ae6f32dadf9383c94ed13152d91f68631255
https://github.com/llvm/llvm-project/commit/c4f8ae6f32dadf9383c94ed13152d91f68631255
Author: Alexander Shaposhnikov <6532716+alexander-shaposhnikov at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/Bitcode/LLVMBitCodes.h
M llvm/include/llvm/IR/Attributes.td
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/Transforms/Utils/CodeExtractor.cpp
M llvm/test/Bitcode/compatibility.ll
Log Message:
-----------
[LLVM][IR][Sanitizers] Add sanitize_numerical_stability attribute (#95051)
Add sanitize_numerical_stability attribute.
Commit: abbb24b0f3e33387461eba717de2c7296b0a19a6
https://github.com/llvm/llvm-project/commit/abbb24b0f3e33387461eba717de2c7296b0a19a6
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCSection.h
Log Message:
-----------
MCSection: Remove unused reverse iterators
Commit: 5275aed4d0195e5db214e6638d29b0b702d16b3c
https://github.com/llvm/llvm-project/commit/5275aed4d0195e5db214e6638d29b0b702d16b3c
Author: Freddy Ye <freddy.ye at intel.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/TargetParser/X86TargetParser.def
M llvm/lib/TargetParser/X86TargetParser.cpp
Log Message:
-----------
Reland "[X86] Assign AVX10_1 feature priority to align with gcc. (#94557)" (#94734)
This reverts commit c007883f0286a314eb69976ad14da2bce988fb55.
Commit: 8e12f31be5a98a66700dd3571e4e12465f05ad61
https://github.com/llvm/llvm-project/commit/8e12f31be5a98a66700dd3571e4e12465f05ad61
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M mlir/include/mlir/Conversion/GPUCommon/GPUCommonPass.h
M mlir/include/mlir/Conversion/Passes.td
M mlir/lib/Conversion/GPUCommon/GPUToLLVMConversion.cpp
M mlir/test/Conversion/GPUCommon/lower-launch-func-to-gpu-runtime-calls.mlir
Log Message:
-----------
[mlir][gpu] Update LaunchFuncOp lowering in GPU to LLVM (#94991)
This patch updates the lowering of `LaunchFuncOp` in GPU to LLVM to only
legalize the operation with the converted operands, effectively removing
the lowering used by the old serialization pipeline.
It also removes all remaining uses of the old gpu serialization
infrastructure in `gpu-to-llvm`.
See [Compilation overview | 'gpu' Dialect - MLIR
docs](https://mlir.llvm.org/docs/Dialects/GPU/#compilation-overview) for
additional information on the target attributes compilation pipeline
that replaced the old serialization pipeline.
Commit: cb63abca27e1813ae58ded466cd81ba3952ab888
https://github.com/llvm/llvm-project/commit/cb63abca27e1813ae58ded466cd81ba3952ab888
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCSection.h
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/MC/MCObjectStreamer.cpp
M llvm/lib/MC/MCSection.cpp
M llvm/lib/MC/MachObjectWriter.cpp
M llvm/lib/MC/WasmObjectWriter.cpp
M llvm/lib/MC/WinCOFFObjectWriter.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonAsmBackend.cpp
M llvm/tools/dsymutil/MachOUtils.cpp
Log Message:
-----------
[MC] Remove getFragmentList uses. NFC
Commit: 69e9e779b783bb34a3c1f73c93ca63ee6b89ab09
https://github.com/llvm/llvm-project/commit/69e9e779b783bb34a3c1f73c93ca63ee6b89ab09
Author: Pavel Samolysov <samolisov at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Sema/SemaObjC.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
M clang/lib/ARCMigrate/TransUnbridgedCasts.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/DeclBase.cpp
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/Mangle.cpp
M clang/lib/AST/MicrosoftMangle.cpp
M clang/lib/AST/ParentMap.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/CodeGen/CGBlocks.cpp
M clang/lib/CodeGen/CGClass.cpp
M clang/lib/CodeGen/CGExprConstant.cpp
M clang/lib/CodeGen/CGStmtOpenMP.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/Index/IndexBody.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Sema/AnalysisBasedWarnings.cpp
M clang/lib/Sema/SemaCXXScopeSpec.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/SemaStmt.cpp
M clang/lib/Sema/SemaTemplate.cpp
Log Message:
-----------
[clang] Replace X && isa<Y>(X) with isa_and_nonnull<Y>(X). NFC (#94987)
This addresses a clang-tidy suggestion.
Commit: 39cf8803391e695c7ec3a85fc1b2c4622f52b481
https://github.com/llvm/llvm-project/commit/39cf8803391e695c7ec3a85fc1b2c4622f52b481
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M libc/src/stdlib/freelist.h
Log Message:
-----------
[libc][stdlib] Change old unsigned short variables to size_t (#95065)
They were assigned from calls to find_chunk_ptr_for_size which return
size_t now.
Commit: 1934208132e3a084c5952656ae29816958b8207c
https://github.com/llvm/llvm-project/commit/1934208132e3a084c5952656ae29816958b8207c
Author: Jason Molenda <jmolenda at apple.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
A lldb/test/API/macosx/delay-init-dependency/Makefile
A lldb/test/API/macosx/delay-init-dependency/TestDelayInitDependency.py
A lldb/test/API/macosx/delay-init-dependency/foo.c
A lldb/test/API/macosx/delay-init-dependency/main.c
Log Message:
-----------
[lldb] NFC add comments and test case for ObjectFileMachO delay-init (#95067)
Add comments and a test for delay-init libraries on macOS. I originally
added the support in 954d00e87cdd77d0e9e367be52e62340467bd779 a month
ago, but without these additional clarifications.
rdar://126885033
Commit: 6ffdcfa7fcb32192104b9742b02489395c4c6ad8
https://github.com/llvm/llvm-project/commit/6ffdcfa7fcb32192104b9742b02489395c4c6ad8
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/Runtime/Reduction.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/test/Lower/Intrinsics/reduce.f90
Log Message:
-----------
[flang] Lower REDUCE intrinsic with DIM argument (#94771)
This is a follow up patch to #94652 and handles the lowering of the
reduce intrinsic with DIM argument and non scalar result.
Commit: 690480f5883a2fe9377fd0eeae21d0825e1b3661
https://github.com/llvm/llvm-project/commit/690480f5883a2fe9377fd0eeae21d0825e1b3661
Author: Daniil Kovalev <dkovalev at accesssoftek.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/AsmPrinter.h
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
A llvm/test/CodeGen/AArch64/ptrauth-reloc.ll
Log Message:
-----------
[PAC][AArch64] Lower ptrauth constants in data (#94240)
Lower global references to ptrauth constants into `@AUTH` `MCExpr`'s.
The logic is common for MachO and ELF - test both.
---------
Co-authored-by: Ahmed Bougacha <ahmed at bougacha.org>
Commit: 0bc33f41abf4174cb76b5099cffaf7820dec58e9
https://github.com/llvm/llvm-project/commit/0bc33f41abf4174cb76b5099cffaf7820dec58e9
Author: Mariusz Sikora <mariusz.sikora at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.buffer.load-last-use.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-global-lastuse.ll
M llvm/test/CodeGen/AMDGPU/memory-legalizer-private-lastuse.ll
Log Message:
-----------
[AMDGPU] Update tests for last-use in global/scratch/flat/buffer load… (#94975)
… instructions
Commit: 48f8130a49aad715ff6d5136dad2447d41e9537b
https://github.com/llvm/llvm-project/commit/48f8130a49aad715ff6d5136dad2447d41e9537b
Author: Alexander Shaposhnikov <6532716+alexander-shaposhnikov at users.noreply.github.com>
Date: 2024-06-10 (Mon, 10 Jun 2024)
Changed paths:
M clang/include/clang/Basic/Features.def
M clang/include/clang/Basic/Sanitizers.def
M clang/include/clang/Driver/SanitizerArgs.h
M clang/lib/CodeGen/CGDeclCXX.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/Driver/SanitizerArgs.cpp
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
A clang/test/CodeGen/sanitize-numerical-stability-attr.cpp
M clang/test/Driver/fsanitize.c
A clang/test/Lexer/has_feature_numerical_stability_sanitizer.cpp
Log Message:
-----------
[Clang][Sanitizers] Add numerical sanitizer (#93783)
Add plumbing for the numerical sanitizer on Clang's side.
Commit: 41c650e8208f7804eb5ecd8749d6b31b6e518bb7
https://github.com/llvm/llvm-project/commit/41c650e8208f7804eb5ecd8749d6b31b6e518bb7
Author: Martin Storsjö <martin at martin.st>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/CMakeLists.txt
Log Message:
-----------
[clang] Don't use -Wno-nested-anon-types on GCC (#95029)
GCC usually doesn't warn about unrecognized -Wno-<foo> options, if no
diagnostics are printed. However if some diagnostics are printed, it
also mentions that there were unrecognized -Wno-<foo> options.
Before 4feae05c6abda364a9295aecfa600d7d4e7dfeb6, we checked for whether
-Wnested-anon-types was supported, and added the -Wno-<foo> form if the
positive form of the option was supported.
As of GCC 14, -Wnested-anon-types isn't supported, thus limit the use of
the option to actual Clang (and still only while using the GCC
compatible driver).
This avoids unnecessary mentions about unrecognized -Wno-<foo> options
when building with GCC.
Commit: 607afa0b6375e4837fef298a798f5534e783d777
https://github.com/llvm/llvm-project/commit/607afa0b6375e4837fef298a798f5534e783d777
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/test/CodeGenCXX/attr-likelihood-if-vs-builtin-expect.cpp
M llvm/docs/BranchWeightMetadata.rst
M llvm/include/llvm/IR/MDBuilder.h
M llvm/include/llvm/IR/ProfDataUtils.h
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/MDBuilder.cpp
M llvm/lib/IR/Metadata.cpp
M llvm/lib/IR/ProfDataUtils.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Transforms/IPO/SampleProfile.cpp
M llvm/lib/Transforms/Instrumentation/ControlHeightReduction.cpp
M llvm/lib/Transforms/Instrumentation/IndirectCallPromotion.cpp
M llvm/lib/Transforms/Instrumentation/PGOInstrumentation.cpp
M llvm/lib/Transforms/Scalar/JumpThreading.cpp
M llvm/lib/Transforms/Scalar/LowerExpectIntrinsic.cpp
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/LoopPeel.cpp
M llvm/lib/Transforms/Utils/LoopRotationUtils.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LowerExpectIntrinsic/basic.ll
M llvm/test/Transforms/LowerExpectIntrinsic/expect-with-probability.ll
M llvm/test/Transforms/LowerExpectIntrinsic/expect_nonboolean.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_merge.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_or.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_tern.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_unexpect.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/hoist-runtime-checks.ll
Log Message:
-----------
Revert "[llvm][IR] Extend BranchWeightMetadata to track provenance of weights" (#95060)
Reverts llvm/llvm-project#86609
This change causes compile-time regressions for stage2 builds
(https://llvm-compile-time-tracker.com/compare.php?from=3254f31a66263ea9647c9547f1531c3123444fcd&to=c5978f1eb5eeca8610b9dfce1fcbf1f473911cd8&stat=instructions:u).
It also introduced unintended changes to `.text` which should be
addressed before relanding.
Commit: 1bebb99324a1cd85e18e1907c7afdde5d2bc4593
https://github.com/llvm/llvm-project/commit/1bebb99324a1cd85e18e1907c7afdde5d2bc4593
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/test/Driver/riscv-arch.c
M clang/test/Preprocessor/riscv-target-features.c
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.rst
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
Log Message:
-----------
[RISCV] Add B extension (#76893)
It seems that we have `B` extension again:
https://github.com/riscv/riscv-b
According to the spec, `B` extension represents the collection of
the `Zba`, `Zbb`, `Zbs` extensions.
Though it hasn't been ratified, I set its version to `1.0`.
Commit: 34033dc1610982570328b39a38596a9968e3c7b2
https://github.com/llvm/llvm-project/commit/34033dc1610982570328b39a38596a9968e3c7b2
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang-tools-extra/clangd/index/remote/CMakeLists.txt
M clang-tools-extra/pseudo/lib/CMakeLists.txt
M clang-tools-extra/pseudo/lib/cxx/CMakeLists.txt
Log Message:
-----------
[clangd] Use clang_target_link_libraries() for clang libs (#94937)
Use clang_target_link_libraries() instead of LINK_LIBS when linking
clang libraries. This ensures that in CLANG_LINK_CLANG_DYLIB mode we
link against libclang-cpp.so (instead of linking against both it and the
static libraries).
Most places were already doing this correctly, there were just a handful
of leftovers.
Commit: bfa8150ef4748a364a496f8cdf285380ac3ec876
https://github.com/llvm/llvm-project/commit/bfa8150ef4748a364a496f8cdf285380ac3ec876
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
Log Message:
-----------
Explain partial byte extraction logic. (#92868)
This is a follow-up to #92506.
Commit: 876c6204f12fa2738ff8ca886e664b826847d6d4
https://github.com/llvm/llvm-project/commit/876c6204f12fa2738ff8ca886e664b826847d6d4
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
M llvm/test/MC/RISCV/rvv/vsetvl.s
Log Message:
-----------
[RISCV][MC] Warn if SEW/LMUL may not be compatible
According to RVV spec:
> In general, the requirement is to support LMUL ≥ SEWMIN/ELEN,
> where SEWMIN is the narrowest supported SEW value and ELEN is
> the widest supported SEW value.
>
> For a given supported fractional LMUL setting, implementations
> must support SEW settings between SEWMIN and LMUL * ELEN, inclusive.
We print a warning if these requirements are not met.
Reviewers: kito-cheng, asb, frasercrmck, jrtc27, michaelmaitland, lukel97
Reviewed By: lukel97
Pull Request: https://github.com/llvm/llvm-project/pull/94313
Commit: 282534268e3be0949fcac1589b1004bc5672b434
https://github.com/llvm/llvm-project/commit/282534268e3be0949fcac1589b1004bc5672b434
Author: martinboehme <mboehme at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
Log Message:
-----------
[clang][dataflow] Handle `AtomicExpr` in `ResultObjectVisitor`. (#94963)
This is one of the node kinds that should be considered an "original
initializer". The patch adds a test that was causing an assertion
failure in
`assert(Children.size() == 1)` without the fix.
Commit: 05e87a583ce2680fc7309491c8bc23fd0e3bd049
https://github.com/llvm/llvm-project/commit/05e87a583ce2680fc7309491c8bc23fd0e3bd049
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCContext.h
M llvm/lib/MC/MCContext.cpp
Log Message:
-----------
Reland "[MC][NFC] Make ELFUniquingMap a StringMap (#95006)" (#95030)
This avoids std::map, which is slow, and uses a StringMap. Section name,
group name, linked-to name and unique id are encoded into the key for
fast lookup.
This gives a measurable performance boost for applications that compile
many small object files (e.g., functions in JIT compilers).
---
Now also the second case works properly. That's what happens when you do
that last refactoring without re-running all tests... sorry.
Commit: 275196d866c86d95fc46b3324876ccbea09da79b
https://github.com/llvm/llvm-project/commit/275196d866c86d95fc46b3324876ccbea09da79b
Author: martinboehme <mboehme at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/docs/tools/clang-formatted-files.txt
M clang/lib/Analysis/FlowSensitive/ASTOps.cpp
A clang/unittests/Analysis/FlowSensitive/ASTOpsTest.cpp
M clang/unittests/Analysis/FlowSensitive/CMakeLists.txt
M llvm/utils/gn/secondary/clang/unittests/Analysis/FlowSensitive/BUILD.gn
Log Message:
-----------
[clang][nullability] Don't return null fields from `getReferencedDecls()`. (#94983)
The patch includes a repro for a case where we were returning a null
`FieldDecl`
when calling `getReferencedDecls()` on the `InitListExpr` for a union.
Also, I noticed while working on this that `RecordInitListHelper` has a
bug
where it doesn't work correctly for empty unions. This patch also
includes a
repro and fix for this bug.
Commit: e9a362362e03c6aea7a64473e8b8bb9140fd3855
https://github.com/llvm/llvm-project/commit/e9a362362e03c6aea7a64473e8b8bb9140fd3855
Author: Vikash Gupta <35700483+vg0204 at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/StackSlotColoring.cpp
Log Message:
-----------
[CodeGen] Preserved additional analyses in StackSlotColoring pass. (#93779)
The pass pipeline of some architecture splits register allocation phase
based on different register classes. As some analyses need to be
computed at the beginning of the register allocation and kept alive till
all values are assigned to some physical registers.
This poses challenge with objective of introducing StackSlotColoring
after partial virtual registers are assigned to physical registers, in
order to optimize stack slots usage.As this pass doesn't preserve few
analysis yet to be needed by the register allocation of the remaining
virtual registers, necessiating them to be kept preserved.
Commit: 4cff320e0d4574d5084ad751f9ee3ca22c08afa1
https://github.com/llvm/llvm-project/commit/4cff320e0d4574d5084ad751f9ee3ca22c08afa1
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/Runtime/Inquiry.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Inquiry.cpp
M flang/test/Lower/HLFIR/assumed-rank-inquiries-3.f90
Log Message:
-----------
[flang] lower LBOUND for assumed-rank arrays (#94995)
Commit: b64cf381a7cf3d04c1f9297862bc6b1f3b6da4cf
https://github.com/llvm/llvm-project/commit/b64cf381a7cf3d04c1f9297862bc6b1f3b6da4cf
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
A flang/include/flang/Optimizer/CodeGen/DescriptorModel.h
R flang/lib/Optimizer/CodeGen/DescriptorModel.h
M flang/lib/Optimizer/CodeGen/TypeConverter.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.h
A flang/test/Integration/debug-assumed-shape-array.f90
M flang/test/Transforms/debug-90683.fir
A flang/test/Transforms/debug-assumed-shape-array.fir
M flang/test/Transforms/debug-complex-1.fir
M flang/test/Transforms/debug-fixed-array-type.fir
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
M flang/test/Transforms/debug-module-1.fir
Log Message:
-----------
[flang][debug] Support assumed shape arrays. (#94644)
This PR generates dwarf to extract the information about the arrays from
descriptor. The DWARF needs the offset of the fields like `lower_bound`
and `extent`. The getComponentOffset has been added to calculate
them which pushes the issue of host and target data size into
getDescFieldTypeModel.
As we use data layout now, some tests needed to be adjusted to have a
dummy data layout to avoid failure.
With this change in place, GDB is able show the assumed shape arrays
correctly.
subroutine ff(n, m, arr)
integer n, m
integer :: arr(:, :)
print *, arr
do i = 1, n
do j = 1, m
arr(j, i) = (i * 5) + j + 10
end do
end do
print *, arr
end subroutine ff
Breakpoint 1, ff (n=4, m=3, arr=...) at test1.f90:13
13 print *, arr
(gdb) p arr
$1 = ((6, 7, 8, 9) (11, 12, 13, 14) (16, 17, 18, 19))
(gdb) ptype arr
type = integer (4,3)
(gdb) c
Continuing.
6 7 8 9 11 12 13 14 16 17 18 19
Commit: baad1b85b93c0b5ce0341668259ae21911bed8b1
https://github.com/llvm/llvm-project/commit/baad1b85b93c0b5ce0341668259ae21911bed8b1
Author: Shivam Gupta <shivam98.tkg at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/unittests/UnwindAssembly/x86/Testx86AssemblyInspectionEngine.cpp
Log Message:
-----------
[lldb] Add a test for lea_rsp_pattern_p to x86 unwinder (NFC) (#94852)
This commit adds a test for lea_rsp_pattern_p which was previously due
as FIXME.
Commit: bd9a525efdab2a83cb24773d95ce8c4a2e9cce68
https://github.com/llvm/llvm-project/commit/bd9a525efdab2a83cb24773d95ce8c4a2e9cce68
Author: Mikael Holmen <mikael.holmen at ericsson.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp
Log Message:
-----------
[AArch64] Fix gcc "enumeral and non-enumeral type" warning
Without this gcc (9.3.0) warns with
../lib/Target/AArch64/GISel/AArch64CallLowering.cpp: In function 'unsigned int getCallOpcode(const llvm::MachineFunction&, bool, bool, std::optional<llvm::CallLowering::PtrAuthInfo>&, llvm::MachineRegisterInfo&)':
../lib/Target/AArch64/GISel/AArch64CallLowering.cpp:1025: warning: enumeral and non-enumeral type in conditional expression [-Wextra]
1025 | return IsIndirect ? getBLRCallOpcode(CallerF) : AArch64::BL;
|
Commit: b1fe03f0840a2c488b1f07a669bfea3cc986ce3b
https://github.com/llvm/llvm-project/commit/b1fe03f0840a2c488b1f07a669bfea3cc986ce3b
Author: Durgadoss R <durgadossr at nvidia.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/AST/MicrosoftMangle.cpp
M llvm/include/llvm/ADT/APFloat.h
M llvm/lib/Support/APFloat.cpp
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
[APFloat] Add APFloat support for FP6 data types (#94735)
This patch adds APFloat type support for two FP6 data types,
E2M3 and E3M2. The definitions for the two formats are detailed
in section 5.3.2 of the OCP specification, which can be accessed here:
https://www.opencompute.org/documents/ocp-microscaling-formats-mx-v1-0-spec-final-pdf
Signed-off-by: Durgadoss R <durgadossr at nvidia.com>
Commit: c63a622ba7547812939e2fd3dbfbe50e6cda2a42
https://github.com/llvm/llvm-project/commit/c63a622ba7547812939e2fd3dbfbe50e6cda2a42
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/test/CodeGen/AArch64/arm64-redzone.ll
Log Message:
-----------
[AArch64] Disable red-zone when lowering Q-reg copy through memory. (#94962)
This was pointed out in PR #93940.
Commit: affd73aadb9611b8a10c8cced63ad4ae1a0a9161
https://github.com/llvm/llvm-project/commit/affd73aadb9611b8a10c8cced63ad4ae1a0a9161
Author: Arjun P <arjunpitchanathan at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/MathExtras.h
Log Message:
-----------
MathExtras: MulOverflow: use builtin when available (NFC) (#95046)
This matches the other two functions AddOverflow and SubOverflow.
Commit: 79ce70b8033815b6abd3a9a5cc2335de70f1aaab
https://github.com/llvm/llvm-project/commit/79ce70b8033815b6abd3a9a5cc2335de70f1aaab
Author: Braden Helmer <bradenhelmeraus at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/DebugInfo/DWARF/DWARFFormValue.h
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/lib/CodeGen/RegAllocGreedy.h
M llvm/lib/ObjCopy/ELF/ELFObject.h
Log Message:
-----------
[NFC] Mitigate pointless copies (#95052)
Fixes #95036 #95033 #94933 #94930
Commit: 35ddc17f36282f24324275e0691fb57e270f113d
https://github.com/llvm/llvm-project/commit/35ddc17f36282f24324275e0691fb57e270f113d
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/Analysis/StackSafetyAnalysis/ipa-alias.ll
M llvm/test/Analysis/StackSafetyAnalysis/ipa.ll
Log Message:
-----------
[StackSafety] Make lit tests compatible with lit's internal shell. NFC. (#94971)
Use DEFINE: %{res} = ... instead of $(cat ...). Rewrite one use of a
subshell to write to a temporary file instead.
Commit: 529b43c1fd435e1544bbd581fcf7191c3edfa20e
https://github.com/llvm/llvm-project/commit/529b43c1fd435e1544bbd581fcf7191c3edfa20e
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/Opcodes.td
Log Message:
-----------
[clang][Interp] Refine diagnostics for casts from void*
This is still not perfect, but an improvement in general.
Commit: ec81c9b1dd856dbe77b042e7d293e437b587d914
https://github.com/llvm/llvm-project/commit/ec81c9b1dd856dbe77b042e7d293e437b587d914
Author: Pavel Samolysov <samolisov at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/AST/Mangle.cpp
Log Message:
-----------
[clang] Remove a redundant check in Mangle. NFC (#95071)
This addresses a review comment for PR #94987 Because that PR is a big
automatic change, this change was moved in a separate one.
Commit: 995ba4afcd0d913bca5e082afe90be78b2882f79
https://github.com/llvm/llvm-project/commit/995ba4afcd0d913bca5e082afe90be78b2882f79
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/abs-sizelatency.ll
M llvm/test/CodeGen/X86/abs.ll
Log Message:
-----------
[CostModel][X86] Adjust ABS scalar SizeLatency cost to 3uops
This was previously set to 4uops which was including the cost of extra register moves in the original test code.
Commit: e5bdb7af86c2947ab138049f0aafd7de9381b944
https://github.com/llvm/llvm-project/commit/e5bdb7af86c2947ab138049f0aafd7de9381b944
Author: c8ef <c8ef at outlook.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
A llvm/test/Transforms/InstCombine/ldexp-ext.ll
R llvm/test/Transforms/InstCombine/ldexp-zext.ll
Log Message:
-----------
[InstCombine] fold ldexp(x, sext(i1 y)) to fmul x, (select y, 0.5, 1.0) (#95073)
Follow up of #94887.
Context:
https://github.com/llvm/llvm-project/pull/94887#pullrequestreview-2106213891
Commit: 9dfd0760cb8b4f7fdb32008ade70c605e844051e
https://github.com/llvm/llvm-project/commit/9dfd0760cb8b4f7fdb32008ade70c605e844051e
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/docs/TestingGuide.rst
Log Message:
-----------
[test] Fix documentation of %{fs-sep} et al (#95088)
Commit: 2ca8c856eeae739ec1e7242ee7e69f99ecf376d3
https://github.com/llvm/llvm-project/commit/2ca8c856eeae739ec1e7242ee7e69f99ecf376d3
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/is_fpclass.ll
Log Message:
-----------
[X86] is_fpclass.ll - add NDD test coverage
Commit: 214ff5036cb407222e6ff34ef2c1eeef55c70b4a
https://github.com/llvm/llvm-project/commit/214ff5036cb407222e6ff34ef2c1eeef55c70b4a
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86MachineFunctionInfo.cpp
M llvm/lib/Target/X86/X86MachineFunctionInfo.h
M llvm/lib/Target/X86/X86TargetMachine.cpp
M llvm/lib/Target/X86/X86TargetMachine.h
M llvm/test/CodeGen/X86/AMX/amx-fastconfig-phi.mir
M llvm/test/CodeGen/X86/AMX/amx-fastconfig-phi2.mir
M llvm/test/CodeGen/X86/AMX/amx-fastconfig-phi4.mir
M llvm/test/CodeGen/X86/AMX/amx-fastconfig-spill.mir
M llvm/test/CodeGen/X86/AMX/amx-fastconfig.mir
M llvm/test/CodeGen/X86/AMX/amx-fastpreconfig.mir
Log Message:
-----------
[X86] Add AMXProgModel to YAML serialization (#94988)
This allows tested passes to depend on the AMX model in the function
info. Preparatory work for to adopt #94358 for other AMX passes.
Commit: fc6e97cf2f28a9c7a73b97488ec6b90fc0d34a4a
https://github.com/llvm/llvm-project/commit/fc6e97cf2f28a9c7a73b97488ec6b90fc0d34a4a
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
Log Message:
-----------
[MC][X86] Avoid copying MCInst in emitInstrEnd (#94947)
Copying an MCInst isn't cheap (copies all operands) and the whole
instruction is only used for the Intel erratum mitigation, which is off
by default. In all other cases, the opcode alone suffices.
This slightly pessimizes code that uses moves to segment registers --
but that's uncommon and not performance-sensitive anyway.
As a related change, also call canPadInst() only when the result is
actually used, which is typically only the case in emitInstrEnd.
This gives a minor performance improvement.
Commit: 2dc2290860355dd2bac3b655eea895fe30fde257
https://github.com/llvm/llvm-project/commit/2dc2290860355dd2bac3b655eea895fe30fde257
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/test/CodeGen/instrument-objc-method.m
M flang/test/Transforms/debug-local-var-2.f90
M llvm/docs/ReleaseNotes.rst
M llvm/include/llvm/AsmParser/LLParser.h
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
M llvm/lib/IR/Function.cpp
M llvm/lib/IR/Module.cpp
M llvm/tools/llvm-as/llvm-as.cpp
M llvm/tools/llvm-dis/llvm-dis.cpp
M llvm/tools/llvm-link/llvm-link.cpp
M llvm/unittests/Analysis/IRSimilarityIdentifierTest.cpp
M llvm/unittests/IR/BasicBlockDbgInfoTest.cpp
M llvm/unittests/IR/DebugInfoTest.cpp
M llvm/unittests/IR/IRBuilderTest.cpp
M llvm/unittests/IR/InstructionsTest.cpp
M llvm/unittests/IR/ValueTest.cpp
M llvm/unittests/Transforms/Utils/CloningTest.cpp
M llvm/unittests/Transforms/Utils/LocalTest.cpp
Log Message:
-----------
Revert new debug info format commits:
"[Flang] Update test to not check for tail calls on debug intrinsics" &
"Reapply#3 "[RemoveDIs] Load into new debug info format by default in LLVM (#89799)"
Recent updates to flang have added debug info generation via MLIR, a path
which currently does not support debug records. The patch that enables
debug records by default (and a small followup patch) are thus being
reverted until the MLIR path has been fixed.
This reverts commits:
21396be865b4640abf6afa0b05de6708a1a996e0
c5aeca732d1ff6769b0659efebd1cfb5f60487e4
Commit: 424188abe4956d51c852668d206dfc9919290fbf
https://github.com/llvm/llvm-project/commit/424188abe4956d51c852668d206dfc9919290fbf
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/test/AST/Interp/cxx23.cpp
A clang/test/AST/Interp/cxx26.cpp
Log Message:
-----------
[clang][Interp][test] Add test for void* diagnostics changes
Commit: 00262ab7e3b409ab59d6c6c2c6462215a1f27c5f
https://github.com/llvm/llvm-project/commit/00262ab7e3b409ab59d6c6c2c6462215a1f27c5f
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[X86] Pull out repeated SDLoc in various ADD/SUB/XOR folds. NFC.
Commit: 264bcbe1c8b3e885d896f0181d1ed54a7a4467bd
https://github.com/llvm/llvm-project/commit/264bcbe1c8b3e885d896f0181d1ed54a7a4467bd
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/icmp-of-or-x.ll
Log Message:
-----------
[InstCombine] Add #38139 test coverage
Commit: efbd64cbd90f4cc4eb5b1166eb9840af3ec1bba8
https://github.com/llvm/llvm-project/commit/efbd64cbd90f4cc4eb5b1166eb9840af3ec1bba8
Author: donald chen <chenxunyu1993 at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/test/Dialect/Linalg/transform-tile-reduction.mlir
Log Message:
-----------
[mlir][arith] Delete unnecessary error logs (#94970)
Function `getNeutralElement` already indicates "cannot find neutral
element" by returning nullptr through the return value, and no
additional error log needs to be output.
Commit: 9b225d01f8edf08153aa704f534a5a6676384fc2
https://github.com/llvm/llvm-project/commit/9b225d01f8edf08153aa704f534a5a6676384fc2
Author: Johannes Reifferscheid <jreiffers at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/lib/Conversion/ComplexToStandard/ComplexToStandard.cpp
M mlir/test/Conversion/ComplexToStandard/convert-to-standard.mlir
Log Message:
-----------
Fix complex abs with nnan/ninf. (#95080)
The current logic tests for inf/inf and 0/0 inputs using a NaN check.
This doesn't work with all fastmath flags. With nnan and ninf, we can
just check for a 0 maximum. With only nnan, we have to check for both
cases separately.
Commit: fa9745e8d39498a7090b108dd2717ca0466189e3
https://github.com/llvm/llvm-project/commit/fa9745e8d39498a7090b108dd2717ca0466189e3
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/Opcodes.td
Log Message:
-----------
[clang][Interp][NFC] Remove unneeded opcode initializers
Commit: 3f883111243c4abfc06670190771b9cafc092bd8
https://github.com/llvm/llvm-project/commit/3f883111243c4abfc06670190771b9cafc092bd8
Author: Paul T Robinson <paul.robinson at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
A clang/test/Driver/apple-os-triples.c
R clang/test/Driver/appletvos-version-min.c
R clang/test/Driver/driverkit-version-min.c
R clang/test/Driver/ios-version-min.c
R clang/test/Driver/watchos-version-min.c
A llvm/test/CodeGen/ARM/apple-version-min.ll
A llvm/test/CodeGen/X86/apple-version-min.ll
Log Message:
-----------
[Driver] Rearrange some Apple version testing (#94514)
There were four tests in Driver that actually tested bits of Driver and
bits of CodeGen, and therefore had target restrictions. Rework those
four tests into one Driver test (with no target restrictions) and two
target-specific CodeGen tests.
Commit: a141a28c0cf415d8ca410a636c3aacf3d683ab38
https://github.com/llvm/llvm-project/commit/a141a28c0cf415d8ca410a636c3aacf3d683ab38
Author: Nathan Gauër <brioche at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVMergeRegionExitTargets.cpp
M llvm/test/CodeGen/SPIRV/structurizer/merge-exit-break.ll
M llvm/test/CodeGen/SPIRV/structurizer/merge-exit-convergence-in-break.ll
M llvm/test/CodeGen/SPIRV/structurizer/merge-exit-multiple-break.ll
Log Message:
-----------
[SPIR-V] Fix flakiness during switch generation. (#95001)
The case-list of the switches generated by this pass were not
"deterministic" (based on allocation patterns).
This is because the CaseList order relied on an unordered_set order.
Using the sorted exit target list for those should solve the problem.
Fixes #94961
Signed-off-by: Nathan Gauër <brioche at google.com>
Commit: ca920bb6285e9995f5a202d040af79363e98ab28
https://github.com/llvm/llvm-project/commit/ca920bb6285e9995f5a202d040af79363e98ab28
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
Log Message:
-----------
[MLIR][Flang][DebugInfo] Set debug info format in MLIR->IR translation (#95098)
MLIR's LLVM dialect does not internally support debug records, only
converting to/from debug intrinsics. To smooth the transition from
intrinsics to records, there is a step prior to IR->MLIR translation
that switches the IR module to intrinsic-form; this patch adds the
equivalent conversion to record-form at MLIR->IR translation, and also
modifies the flang front end to use the WriteNewDbgInfoFormat flag when
it is emitting LLVM IR.
Commit: 546c816a529835a4cf89deecff957ea336a94fa2
https://github.com/llvm/llvm-project/commit/546c816a529835a4cf89deecff957ea336a94fa2
Author: Donát Nagy <donat.nagy at ericsson.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/bugprone/SizeofExpressionCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/SizeofExpressionCheck.h
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/bugprone/sizeof-expression.rst
M clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression-2.c
A clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression-any-pointer.cpp
M clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression.cpp
Log Message:
-----------
[clang-tidy] Improve sizeof(pointer) handling in bugprone-sizeof-expression (#94356)
This commit reimplements the functionality of the Clang Static Analyzer
checker `alpha.core.SizeofPointer` within clang-tidy by adding a new
(off-by-default) option to bugprone-sizeof-expression which activates
reporting all the `sizeof(ptr)` expressions (where ptr is an expression
that produces a pointer).
The main motivation for this change is that `alpha.core.SizeofPointer`
was an AST-based checker, which did not rely on the path sensitive
capabilities of the Static Analyzer, so there was no reason to keep it
in the Static Analyzer instead of the more lightweight clang-tidy.
After this commit I'm planning to create a separate commit that deletes
`alpha.core.SizeofPointer` from Clang Static Analyzer.
It was natural to place this moved logic in bugprone-sizeof-expression,
because that check already provided several heuristics that reported
various especially suspicious classes of `sizeof(ptr)` expressions.
The new mode `WarnOnSizeOfPointer` is off-by-default, so it won't
surprise the existing users; but it can provide a more through coverage
for the vulnerability CWE-467 ("Use of sizeof() on a Pointer Type") than
the existing partial heuristics.
Previously this checker had an exception that the RHS of a
`sizeof(array) / sizeof(array[0])` expression is not reported; I
generalized this to an exception that the check doesn't report
`sizeof(expr[0])` and `sizeof(*expr)`. This idea is taken from the
Static Analyzer checker `alpha.core.SizeofPointer` (which had an
exception for `*expr`), but analysis of open source projects confirmed
that this indeed eliminates lots of unwanted results.
Note that the suppression of `sizeof(expr[0])` and `sizeof(*expr)`
reports also affects the "old" mode `WarnOnSizeOfPointerToAggregate`
which is enabled by default.
This commit also replaces the old message "suspicious usage of
'sizeof(A*)'; pointer to aggregate" with two more concrete messages; but
I feel that this tidy check would deserve a through cleanup of all the
diagnostic messages that it can produce. (I added a FIXME to mark one
outright misleading message.)
Commit: d4b8b7217f31827f8536c9340b55ecb21e540621
https://github.com/llvm/llvm-project/commit/d4b8b7217f31827f8536c9340b55ecb21e540621
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/MachineLICM.cpp
M llvm/test/CodeGen/AMDGPU/indirect-call.ll
Log Message:
-----------
[CodeGen][MachineLICM] Use RegUnits in HoistRegionPostRA (#94608)
Those BitVectors get expensive on targets like AMDGPU with thousands of
registers, and RegAliasIterator is also expensive.
We can move all liveness calculations to use RegUnits instead to speed
it up for targets where RegAliasIterator is expensive, like AMDGPU.
On targets where RegAliasIterator is cheap, this alternative can be a little more expensive, but I believe the tradeoff is worth it.
Commit: ffc3a6b286ee619ab8f662cb7174705734eb1ce1
https://github.com/llvm/llvm-project/commit/ffc3a6b286ee619ab8f662cb7174705734eb1ce1
Author: Zibi Sarbinowski <zibi at ca.ibm.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/include/__algorithm/simd_utils.h
Log Message:
-----------
[libc++] Fix endianness for algorithm mismatch (#93082)
This PR is required to fix
`std/algorithms/alg.nonmodifying/mismatch/mismatch.pass.cpp` test for
big endian platrofrms such as z/OS.
Commit: 8c5d9c79b96ed8297b381e00d3a706a432cd6c9d
https://github.com/llvm/llvm-project/commit/8c5d9c79b96ed8297b381e00d3a706a432cd6c9d
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
Log Message:
-----------
Revert "[MLIR][Flang][DebugInfo] Set debug info format in MLIR->IR translation (#95098)"
Reverted due to failure on buildbot due to missing use of the
WriteNewDbgInfoFormat flag in MLIR.
This reverts commit ca920bb6285e9995f5a202d040af79363e98ab28.
Commit: a45080f09181517c9c5eb5099a6b6ac67a48424a
https://github.com/llvm/llvm-project/commit/a45080f09181517c9c5eb5099a6b6ac67a48424a
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/docs/AMDGPUUsage.rst
Log Message:
-----------
[AMDGPU] Document amdgpu-as in AMDGPUUsage (#94335)
Add a section about fence & address spaces that covers amdgpu-as.
Commit: a2bc50aa8b7192986802e9568a1ed71a894e16e2
https://github.com/llvm/llvm-project/commit/a2bc50aa8b7192986802e9568a1ed71a894e16e2
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-atomics-gfx940.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/flat-atomic-fadd.v2f16.ll
A llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx940.ll
M llvm/test/CodeGen/AMDGPU/global-atomics-fp.ll
M llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll
Log Message:
-----------
AMDGPU: Add more tests for vector typed atomicrmw fadd
Some cases should be legal for gfx940.
Commit: 460408f78b30720950040e336f7b566aa7203269
https://github.com/llvm/llvm-project/commit/460408f78b30720950040e336f7b566aa7203269
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
Log Message:
-----------
Reapply "[MLIR][Flang][DebugInfo] Set debug info format in MLIR->IR translation (#95098)"
Reapplies the original patch with some additional conversion layers added
to the MLIR translator, to ensure that we don't write the new debug info
format unless WriteNewDbgInfoFormat is set.
This reverts commit 8c5d9c79b96ed8297b381e00d3a706a432cd6c9d.
Commit: 3cc2710e0dd53bb82742904fa13014018a1137ed
https://github.com/llvm/llvm-project/commit/3cc2710e0dd53bb82742904fa13014018a1137ed
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M mlir/lib/Target/LLVMIR/ConvertToLLVMIR.cpp
M mlir/test/lib/Dialect/Test/TestToLLVMIRTranslation.cpp
Log Message:
-----------
[MLIR][Flang][DebugInfo] Convert debug format in MLIR translators
Following from the previous commit, this patch converts to the
appropriate debug info format before printing LLVM IR.
See: https://github.com/llvm/llvm-project/pull/95098
Commit: d4c6478cf2c0a8e2bebc66eb7eff4d0f11626d9a
https://github.com/llvm/llvm-project/commit/d4c6478cf2c0a8e2bebc66eb7eff4d0f11626d9a
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir
Log Message:
-----------
[mlir][vector] Update tests for collapse 1/n (nfc) (#94490)
The main goal of this PR (and subsequent PRs), is to add more tests with
scalable vectors to:
* vector-transfer-collapse-inner-most-dims.mlir
There's quite a few cases to consider, hence this is split into multiple
PRs. In this PR, the very first test is complemented with all the
possible combinations:
* scalable (rather than fixed) unit trailing dim,
* dynamic (rather than static) trailing dim in the source memref.
Also,
* `@leading_scalable_dimension_transfer_read` and
`@trailing_scalable_one_dim_transfer_read`,
are replaced with:
* `@contiguous_inner_most_scalable_inner_dim` and
`@negative_scalable_unit_dim`,
respectively, and added to the list above (i.e. alongside other
variations for the very first test).
In addition:
* "_view" is removed from function names (it's not clear to me what it
was meant to signify)
* extra comments are added to separate tests for vector.transfer_read
and vector.transfer_write
NOTE: This PR is limited to tests for `vector.transfer_read`.
Commit: 1bae10879d9183c5edfb709c36b55086ebc772f0
https://github.com/llvm/llvm-project/commit/1bae10879d9183c5edfb709c36b55086ebc772f0
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/include-cleaner/lib/LocateSymbol.cpp
M clang-tools-extra/include-cleaner/unittests/FindHeadersTest.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/include-cleaner.cpp
Log Message:
-----------
[clang-tidy] fix false positives for the functions with the same name as standard library functions in misc-include-cleaner (#94923)
Fixes: #93335
For decl with body, we should provide physical locations also. Because
it may be the function which have the same name as std library.
Commit: da5f45f5937d3cde4ff76aeeb208e72ee504baaf
https://github.com/llvm/llvm-project/commit/da5f45f5937d3cde4ff76aeeb208e72ee504baaf
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ConstantFolding.cpp
M llvm/test/Transforms/InstCombine/getelementptr.ll
Log Message:
-----------
[ConstantFolding] Preserve nowrap flags in gep of gep fold
A caveat here is that we can only preserve nusw if the offset
additions did not overflow.
Proofs: https://alive2.llvm.org/ce/z/u56z_u
Commit: 32add2435f9781418aa8ba8c90f9b7f0d2ac2f28
https://github.com/llvm/llvm-project/commit/32add2435f9781418aa8ba8c90f9b7f0d2ac2f28
Author: Paul T Robinson <paul.robinson at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/CodeGen/ARM/apple-version-min.ll
Log Message:
-----------
Fix test to have correct requirements (#95106)
Commit: e805b77107c8a26ad129fb2a46cdec01c90628be
https://github.com/llvm/llvm-project/commit/e805b77107c8a26ad129fb2a46cdec01c90628be
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/test/CodeGenObjC/encode-test-3.m
Log Message:
-----------
[clang][Interp] Support ObjCEncodeExprs
Commit: 400d4fd7b6dea9c7cdd255bb804fcd0ee77f6d42
https://github.com/llvm/llvm-project/commit/400d4fd7b6dea9c7cdd255bb804fcd0ee77f6d42
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/docs/AssignmentTracking.md
M llvm/docs/HowToUpdateDebugInfo.rst
M llvm/docs/InstrRefDebugInfo.md
M llvm/docs/LangRef.rst
M llvm/docs/MIRLangRef.rst
M llvm/docs/Passes.rst
M llvm/docs/ReleaseNotes.rst
M llvm/docs/SourceLevelDebugging.rst
M llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl09.rst
Log Message:
-----------
[RemoveDIs] Update all docs to use debug records (#91768)
As we approach the state where support for debug intrinsics is dropping and
we print and use debug records by default, the documentation should be updated
to refer to debug records as the primary debug info representation, with
debug intrinsics being relegated to an optional alternative.
This patch performs a few updates:
- Replace references to intrinsics with references to records across all
the documentation.
- Replace intrinsics with records in code examples.
- Move debug records prior to debug intrinsics in the
SourceLevelDebugging document, and change text to refer to them as the
primary representation.
- Add release notes describing the change.
Commit: 2b15fb16cee05e6fe56edc6bc24d4d31df48a115
https://github.com/llvm/llvm-project/commit/2b15fb16cee05e6fe56edc6bc24d4d31df48a115
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/tools/gold/gold-plugin.cpp
Log Message:
-----------
[gold] Don't pass StringRef to message() (#95083)
This is a printf style variadic function. If using a "%s" format, we
should pass "const char *" rather than "StringRef".
The use of data() here is safe because we know that the StringRef was
originally derived from a null-terminated string.
Commit: 837dc542b1519df343e5a8f7b2718483530a4193
https://github.com/llvm/llvm-project/commit/837dc542b1519df343e5a8f7b2718483530a4193
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachineDominators.h
M llvm/include/llvm/CodeGen/MachineUniformityAnalysis.h
M llvm/include/llvm/InitializePasses.h
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/lib/CodeGen/CodeGen.cpp
M llvm/lib/CodeGen/EarlyIfConversion.cpp
M llvm/lib/CodeGen/InlineSpiller.cpp
M llvm/lib/CodeGen/LazyMachineBlockFrequencyInfo.cpp
M llvm/lib/CodeGen/LiveDebugVariables.cpp
M llvm/lib/CodeGen/LiveIntervals.cpp
M llvm/lib/CodeGen/MIRSampleProfile.cpp
M llvm/lib/CodeGen/MachineBasicBlock.cpp
M llvm/lib/CodeGen/MachineCSE.cpp
M llvm/lib/CodeGen/MachineCombiner.cpp
M llvm/lib/CodeGen/MachineDominanceFrontier.cpp
M llvm/lib/CodeGen/MachineDominators.cpp
M llvm/lib/CodeGen/MachineLICM.cpp
M llvm/lib/CodeGen/MachineLoopInfo.cpp
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/MachineRegionInfo.cpp
M llvm/lib/CodeGen/MachineScheduler.cpp
M llvm/lib/CodeGen/MachineSink.cpp
M llvm/lib/CodeGen/MachineUniformityAnalysis.cpp
M llvm/lib/CodeGen/MachineVerifier.cpp
M llvm/lib/CodeGen/PHIElimination.cpp
M llvm/lib/CodeGen/PeepholeOptimizer.cpp
M llvm/lib/CodeGen/PostRASchedulerList.cpp
M llvm/lib/CodeGen/PrologEpilogInserter.cpp
M llvm/lib/CodeGen/RegAllocBasic.cpp
M llvm/lib/CodeGen/RegAllocGreedy.cpp
M llvm/lib/CodeGen/RegAllocPBQP.cpp
M llvm/lib/CodeGen/ShrinkWrap.cpp
M llvm/lib/CodeGen/UnreachableBlockElim.cpp
M llvm/lib/CodeGen/XRayInstrumentation.cpp
M llvm/lib/Target/AArch64/AArch64CleanupLocalDynamicTLSPass.cpp
M llvm/lib/Target/AArch64/AArch64ConditionOptimizer.cpp
M llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PreLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelDivergenceLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPreLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankSelect.cpp
M llvm/lib/Target/AMDGPU/R600MachineCFGStructurizer.cpp
M llvm/lib/Target/AMDGPU/R600OptimizeVectorRegisters.cpp
M llvm/lib/Target/AMDGPU/R600Packetizer.cpp
M llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp
M llvm/lib/Target/AMDGPU/SILateBranchLowering.cpp
M llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
M llvm/lib/Target/AMDGPU/SILowerI1Copies.cpp
M llvm/lib/Target/AMDGPU/SIOptimizeVGPRLiveRange.cpp
M llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
M llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
M llvm/lib/Target/ARC/ARCBranchFinalize.cpp
M llvm/lib/Target/ARC/ARCOptAddrMode.cpp
M llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
M llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
M llvm/lib/Target/ARM/MVETPAndVPTOptimisationsPass.cpp
M llvm/lib/Target/CSKY/CSKYConstantIslandPass.cpp
M llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
M llvm/lib/Target/Hexagon/HexagonConstExtenders.cpp
M llvm/lib/Target/Hexagon/HexagonCopyHoisting.cpp
M llvm/lib/Target/Hexagon/HexagonEarlyIfConv.cpp
M llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
M llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
M llvm/lib/Target/Hexagon/HexagonGenInsert.cpp
M llvm/lib/Target/Hexagon/HexagonGenMemAbsolute.cpp
M llvm/lib/Target/Hexagon/HexagonGenPredicate.cpp
M llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
M llvm/lib/Target/Hexagon/HexagonOptAddrMode.cpp
M llvm/lib/Target/Hexagon/HexagonRDFOpt.cpp
M llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp
M llvm/lib/Target/Mips/MipsOptimizePICCall.cpp
M llvm/lib/Target/Mips/MipsPostLegalizerCombiner.cpp
M llvm/lib/Target/PowerPC/PPCBranchCoalescing.cpp
M llvm/lib/Target/PowerPC/PPCCTRLoopsVerify.cpp
M llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
M llvm/lib/Target/PowerPC/PPCReduceCRLogicals.cpp
M llvm/lib/Target/PowerPC/PPCVSXFMAMutate.cpp
M llvm/lib/Target/RISCV/GISel/RISCVPostLegalizerCombiner.cpp
M llvm/lib/Target/RISCV/GISel/RISCVPreLegalizerCombiner.cpp
M llvm/lib/Target/SystemZ/SystemZLDCleanup.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyCFGSort.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyCFGStackify.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyExceptionInfo.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyMemIntrinsicResults.cpp
M llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
M llvm/lib/Target/X86/X86FlagsCopyLowering.cpp
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp
M llvm/tools/llvm-reduce/deltas/ReduceInstructionsMIR.cpp
M llvm/unittests/Target/WebAssembly/WebAssemblyExceptionInfoTest.cpp
Log Message:
-----------
[CodeGen][NewPM] Split `MachineDominatorTree` into a concrete analysis result (#94571)
Prepare for new pass manager version of `MachineDominatorTreeAnalysis`.
We may need a machine dominator tree version of `DomTreeUpdater` to
handle `SplitCriticalEdge` in some CodeGen passes.
Commit: a7d28f5a4d41a176a62bddf04be6478550f98df2
https://github.com/llvm/llvm-project/commit/a7d28f5a4d41a176a62bddf04be6478550f98df2
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/early-ifcvt-remarks.ll
Log Message:
-----------
[X86] early-ifcvt-remarks.ll - add codegen checks
Commit: bc5ced54cc8d16332eacfc5f842aea3212e8ab5e
https://github.com/llvm/llvm-project/commit/bc5ced54cc8d16332eacfc5f842aea3212e8ab5e
Author: Sergei Lebedev <185856+superbobry at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/python/mlir/_mlir_libs/_mlir/ir.pyi
Log Message:
-----------
Updated the annotations of Python bindings (#92733)
Commit: 37e9bf9d151ec088685eb7f08c5124981eb5a82d
https://github.com/llvm/llvm-project/commit/37e9bf9d151ec088685eb7f08c5124981eb5a82d
Author: Benjamin Kramer <benny.kra at googlemail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
Log Message:
-----------
[bazel] Add missing dependency for 3cc2710e0dd53bb82742904fa13014018a1137ed
Commit: 2eb60e2de812187839954d2ce35e1479817631db
https://github.com/llvm/llvm-project/commit/2eb60e2de812187839954d2ce35e1479817631db
Author: Johannes Doerfert <johannes at jdoerfert.de>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M offload/include/Shared/APITypes.h
Log Message:
-----------
[Offload][NFCI] Initialize the KernelArgsTy to default values (#95117)
Co-authored-by: Joseph Huber <huberjn at outlook.com>
Commit: d83f37f039dbd96918feb94c441882f71d772e55
https://github.com/llvm/llvm-project/commit/d83f37f039dbd96918feb94c441882f71d772e55
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M mlir/lib/Target/LLVMIR/ConvertToLLVMIR.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
M mlir/test/lib/Dialect/Test/TestToLLVMIRTranslation.cpp
Log Message:
-----------
Revert#2 "[MLIR][Flang][DebugInfo] Set debug info format in MLIR->IR translation (#95098)"
Also reverts "[MLIR][Flang][DebugInfo] Convert debug format in MLIR translators"
The patch above introduces behaviour controlled by an LLVM flag into the
Flang driver, which is incorrect behaviour.
This reverts commits:
3cc2710e0dd53bb82742904fa13014018a1137ed.
460408f78b30720950040e336f7b566aa7203269.
Commit: c0e1ad779f8b7b0073b89ecdd44c3b9c4a72e494
https://github.com/llvm/llvm-project/commit/c0e1ad779f8b7b0073b89ecdd44c3b9c4a72e494
Author: Pavel Labath <pavel at labath.sk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DebugNamesDWARFIndex.cpp
A lldb/test/Shell/SymbolFile/DWARF/x86/debug-names-signature.s
A lldb/test/Shell/SymbolFile/DWARF/x86/debug-names-static-constexpr-member.s
Log Message:
-----------
[lldb] Skip declaration DIEs in the debug_names index (#94744)
This makes sure we try to process declaration DIEs that are erroneously
present in the index. Until bd5c6367bd7, clang was emitting index
entries for declaration DIEs with DW_AT_signature attributes. This makes
sure to avoid returning those DIEs as the definitions of a type, but
also makes sure to pass through DIEs referring to static constexpr
member variables, which is a (probably nonconforming) extension used by
dsymutil.
It adds test cases for both of the scenarios. It is essentially a
recommit of #91808.
Commit: 1df37980c296ab33e96038c1daa06d580ae8b925
https://github.com/llvm/llvm-project/commit/1df37980c296ab33e96038c1daa06d580ae8b925
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/early-ifcvt-remarks.ll
Log Message:
-----------
[X86] early-ifcvt-remarks.ll - use i64 arithmetic to ensure ifcvt doesn't drop below threshold
Upcoming SimplifyDemandedBits support for CMOV will simplify the code and reduce the critical path below the threshold if we stick with i32 multiplies
Commit: 464eb648fa33c46f51f7c3d1f4ab3eef7ec12750
https://github.com/llvm/llvm-project/commit/464eb648fa33c46f51f7c3d1f4ab3eef7ec12750
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/widen-load-of-small-alloca.ll
Log Message:
-----------
[X86] SimplifyDemandedBitsForTargetNode - add basic X86ISD::CMOV handling
Add basic pass through handling - we could extend this to truncate CMOVQ to CMOVL in a future patch
Commit: be6248a42a39bb21e54764c48ddc3804b9b93ae5
https://github.com/llvm/llvm-project/commit/be6248a42a39bb21e54764c48ddc3804b9b93ae5
Author: Dmitry Chernenkov <dmitryc at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/libc/test/src/math/BUILD.bazel
Log Message:
-----------
[Bazel] Layering fix for 65310f34d7edf7924ca4cbe7df836770669f70dc
Commit: d58637219463924185614f18911c5f01a1c20aa9
https://github.com/llvm/llvm-project/commit/d58637219463924185614f18911c5f01a1c20aa9
Author: Max191 <44243577+Max191 at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Bufferization/IR/BufferizableOpInterface.h
M mlir/include/mlir/Dialect/Bufferization/TransformOps/BufferizationTransformOps.td
M mlir/include/mlir/Dialect/Bufferization/Transforms/Passes.td
M mlir/lib/Dialect/Bufferization/Transforms/Bufferize.cpp
M mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
M mlir/test/Dialect/SCF/one-shot-bufferize-analysis.mlir
Log Message:
-----------
[mlir] Add bufferization option for parallel region check (#94645)
Handling parallel region RaW conflicts should usually be the
responsibility of the source program, rather than bufferization
analysis. However, to preserve current functionality, checks on parallel
regions is put behind a bufferization in this PR, which is on by
default. Default functionality will not change, but this PR enables the
option to leave parallelism checks out of the bufferization analysis.
Commit: 38ccee00346300c87abc34860398bc950c65eaec
https://github.com/llvm/llvm-project/commit/38ccee00346300c87abc34860398bc950c65eaec
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/WebAssembly/WebAssemblyRuntimeLibcallSignatures.cpp
M llvm/test/CodeGen/WebAssembly/libcalls.ll
Log Message:
-----------
[WASM] Fix for wasi libc build break add tan to RuntimeLibcallSignatureTable (#95082)
The wasm backend fetches the tan runtime lib call in
`llvm/include/llvm/IR/RuntimeLibcalls.def` via `StaticLibcallNameMap()`,
but ignores the runtime function because a function sinature mapping is
not specified in RuntimeLibcallSignatureTable(). The fix is to specify
the function signatures for float32-128.
This is a fix for a build break reported on PR
https://github.com/llvm/llvm-project/pull/94559#issuecomment-2159923215.
Commit: 18cf1cd92b554ba0b870c6a2223ea4d0d3c6dd21
https://github.com/llvm/llvm-project/commit/18cf1cd92b554ba0b870c6a2223ea4d0d3c6dd21
Author: Jacques Pienaar <jpienaar at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/include/mlir-c/Bindings/Python/Interop.h
A mlir/include/mlir-c/Rewrite.h
M mlir/include/mlir/Bindings/Python/PybindAdaptors.h
M mlir/lib/Bindings/Python/IRModule.h
M mlir/lib/Bindings/Python/MainModule.cpp
A mlir/lib/Bindings/Python/Rewrite.cpp
A mlir/lib/Bindings/Python/Rewrite.h
M mlir/lib/CAPI/Transforms/CMakeLists.txt
A mlir/lib/CAPI/Transforms/Rewrite.cpp
M mlir/python/CMakeLists.txt
M mlir/python/mlir/dialects/pdl.py
A mlir/python/mlir/rewrite.py
A mlir/test/python/integration/dialects/pdl.py
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
M utils/bazel/llvm-project-overlay/mlir/python/BUILD.bazel
Log Message:
-----------
[mlir] Add PDL C & Python usage (#94714)
Following a rather direct approach to expose PDL usage from C and then
Python. This doesn't yes plumb through adding support for custom
matchers through this interface, so constrained to basics initially.
This also exposes greedy rewrite driver. Only way currently to define
patterns is via PDL (just to keep small). The creation of the PDL
pattern module could be improved to avoid folks potentially accessing
the module used to construct it post construction. No ergonomic work
done yet.
---------
Signed-off-by: Jacques Pienaar <jpienaar at google.com>
Commit: b746babb22bdcd945b7665d63472c9d8695893d0
https://github.com/llvm/llvm-project/commit/b746babb22bdcd945b7665d63472c9d8695893d0
Author: Hans Wennborg <hans at chromium.org>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/tools/llvm-rc/windres-prefix.test
Log Message:
-----------
Restore 'REQUIRES: shell' for another test after 878deae
Otherwise this would fail when using gnuwin32.
Commit: f5dcfb9968a3d4945b5fa7d142044c29c9a9f175
https://github.com/llvm/llvm-project/commit/f5dcfb9968a3d4945b5fa7d142044c29c9a9f175
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/docs/c23.rst
M libc/docs/math/index.rst
M libc/spec/stdc.td
M libc/src/__support/FPUtil/BasicOperations.h
M libc/src/math/CMakeLists.txt
M libc/src/math/generic/CMakeLists.txt
A libc/src/math/generic/totalorderf16.cpp
A libc/src/math/generic/totalordermagf16.cpp
A libc/src/math/totalorderf16.h
A libc/src/math/totalordermagf16.h
M libc/test/UnitTest/FPMatcher.h
M libc/test/src/math/smoke/CMakeLists.txt
A libc/test/src/math/smoke/TotalOrderMagTest.h
A libc/test/src/math/smoke/TotalOrderTest.h
A libc/test/src/math/smoke/totalorderf16_test.cpp
A libc/test/src/math/smoke/totalordermagf16_test.cpp
Log Message:
-----------
[libc][math][c23] Add {totalorder,totalordermag}f16 C23 math functions (#95014)
Part of #93566.
Commit: 3f3e85cd234c1a57021b6622590f75d42054ef12
https://github.com/llvm/llvm-project/commit/3f3e85cd234c1a57021b6622590f75d42054ef12
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/2008-06-16-SubregsBug.ll
M llvm/test/CodeGen/X86/abs.ll
M llvm/test/CodeGen/X86/combine-sdiv.ll
M llvm/test/CodeGen/X86/is_fpclass.ll
M llvm/test/CodeGen/X86/lsr-overflow.ll
M llvm/test/CodeGen/X86/shrink-compare-pgso.ll
M llvm/test/CodeGen/X86/shrink-compare.ll
Log Message:
-----------
[X86] ICMP EQ/NE MIN_SIGNED_INT - avoid immediate argument by using NEG + SETO/SETNO (#94948)
For i64 this avoids loading a 64-bit value into register, for smaller registers this just avoids an immediate operand.
For i8+i16, limit to one use case as we save fewer bytes and these can be wasted entirely on extra register moves.
Fixes #67709
Commit: 00c5474918dac1a382c63628ed0844a354a0761f
https://github.com/llvm/llvm-project/commit/00c5474918dac1a382c63628ed0844a354a0761f
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
Log Message:
-----------
[HWASan] make get_info.local_time.pass.cpp UNSUPPORTED
Commit: 4cf607fa15fd9ccd79115095a1eb02e0cd83e1a9
https://github.com/llvm/llvm-project/commit/4cf607fa15fd9ccd79115095a1eb02e0cd83e1a9
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/SemaCXX/ms-const-member-expr.cpp
Log Message:
-----------
[clang][Interp] Fix visiting non-FieldDecl MemberExprs
Ignore the base and visit the Member decl like a regular DeclRefExpr.
Commit: de19f7b6d46f1c38e10e604154f0fdaaffde9ebd
https://github.com/llvm/llvm-project/commit/de19f7b6d46f1c38e10e604154f0fdaaffde9ebd
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCFragment.h
M llvm/include/llvm/MC/MCObjectStreamer.h
M llvm/include/llvm/MC/MCSection.h
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/MC/MCExpr.cpp
M llvm/lib/MC/MCFragment.cpp
M llvm/lib/MC/MCObjectStreamer.cpp
M llvm/lib/MC/MCSection.cpp
M llvm/lib/MC/WasmObjectWriter.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonAsmBackend.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.cpp
M llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
Log Message:
-----------
[MC] Replace fragment ilist with singly-linked lists
Fragments are allocated with `operator new` and stored in an ilist with
Prev/Next/Parent pointers. A more efficient representation would be an
array of fragments without the overhead of Prev/Next pointers.
As the first step, replace ilist with singly-linked lists.
* `getPrevNode` uses have been eliminated by previous changes.
* The last use of the `Prev` pointer remains: for each subsection, there is an insertion point and
the current insertion point is stored at `CurInsertionPoint`.
* `HexagonAsmBackend::finishLayout` needs a backward iterator. Save all
fragments within `Frags`. Hexagon programs are usually small, and the
performance does not matter that much.
To eliminate `Prev`, change the subsection representation to
singly-linked lists for subsections and a pointer to the active
singly-linked list. The fragments from all subsections will be chained
together at layout time.
Since fragment lists are disconnected before layout time, we can remove
`MCFragment::SubsectionNumber` (https://reviews.llvm.org/D69411). The
current implementation of `AttemptToFoldSymbolOffsetDifference` requires
future improvement for robustness.
Pull Request: https://github.com/llvm/llvm-project/pull/95077
Commit: 2e007b89c65eeb33baf1b40103284d8937700cf0
https://github.com/llvm/llvm-project/commit/2e007b89c65eeb33baf1b40103284d8937700cf0
Author: Felipe de Azevedo Piovezan <fpiovezan at apple.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/test/API/commands/process/attach/attach_denied/TestAttachDenied.py
Log Message:
-----------
[lldb] Skip TestAttachDenied under asan
Like many other tests, this one times out when run under the address sanitizer.
To reduce noise, this commit skips it in those builds.
Commit: 5ccdce95b4842a472ee466e4ad1bdfa4e9eb31dc
https://github.com/llvm/llvm-project/commit/5ccdce95b4842a472ee466e4ad1bdfa4e9eb31dc
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/test/DebugInfo/symbolize-gnu-debuglink-fallback.test
M llvm/test/tools/llvm-cov/gcov/basic.test
M llvm/test/tools/llvm-rc/windres-preproc.test
Log Message:
-----------
[test] Skip some tests on Windows only (#95095)
These tests pass on Linux using lit's internal shell.
Commit: a03e93e1b2172791085f3f8c293b8e5d6ed8d841
https://github.com/llvm/llvm-project/commit/a03e93e1b2172791085f3f8c293b8e5d6ed8d841
Author: David Parks <code.optimizer at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/IntrinsicCall.h
M flang/include/flang/Optimizer/Builder/Runtime/Numeric.h
M flang/include/flang/Runtime/numeric.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Numeric.cpp
M flang/runtime/numeric-templates.h
M flang/runtime/numeric.cpp
A flang/test/Lower/Intrinsics/erfc_scaled.f90
M flang/unittests/Runtime/Numeric.cpp
Log Message:
-----------
[flang] Add runtime support for Fortran intrinsic ERFC_SCALED (#95040)
Co-authored-by: David Parks <dparks at nvidia.com>
Commit: 71497cc7a4695d22fc5dfd64958744816c15a19e
https://github.com/llvm/llvm-project/commit/71497cc7a4695d22fc5dfd64958744816c15a19e
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/CGSCCPassManager.h
M llvm/include/llvm/Analysis/LazyCallGraph.h
M llvm/lib/Analysis/CGSCCPassManager.cpp
M llvm/lib/Analysis/LazyCallGraph.cpp
M llvm/lib/Transforms/IPO/Inliner.cpp
M llvm/lib/Transforms/Utils/CallGraphUpdater.cpp
M llvm/test/Other/cgscc-refscc-mutation-order.ll
M llvm/test/Other/devirt-invalidated.ll
M llvm/test/Transforms/Attributor/ArgumentPromotion/live_called_from_dead.ll
M llvm/test/Transforms/Attributor/ArgumentPromotion/live_called_from_dead_2.ll
M llvm/test/Transforms/Inline/cgscc-cycle-debug.ll
M llvm/unittests/Analysis/CGSCCPassManagerTest.cpp
M llvm/unittests/Analysis/LazyCallGraphTest.cpp
Log Message:
-----------
[CGSCC] Fix compile time blowup with large RefSCCs (#94815)
In some modules, e.g. Kotlin-generated IR, we end up with a huge RefSCC
and the call graph updates done as a result of the inliner take a long
time. This is due to RefSCC::removeInternalRefEdges() getting called
many times, each time removing one function from the RefSCC, but each
call to removeInternalRefEdges() is proportional to the size of the
RefSCC.
There are two places that call removeInternalRefEdges(), in
updateCGAndAnalysisManagerForPass() and
LazyCallGraph::removeDeadFunction().
1) Since LazyCallGraph can deal with spurious (edges that exist in the
graph but not in the IR) ref edges, we can simply not call
removeInternalRefEdges() in updateCGAndAnalysisManagerForPass().
2) LazyCallGraph::removeDeadFunction() still ends up taking the brunt of
compile time with the above change for the original reason. So instead
we batch all the dead function removals so we can call
removeInternalRefEdges() just once. This requires some changes to
callers of removeDeadFunction() to not actually erase the function from
the module, but defer it to when we batch delete dead functions at the
end of the CGSCC run, leaving the function body as "unreachable" in the
meantime. We still need to ensure that call edges are accurate. I had
also tried deleting dead functions after visiting a RefSCC, but deleting
them all at once at the end was simpler.
Many test changes are due to not performing unnecessary revisits of an
SCC (the CGSCC infrastructure deems ref edge refinements as unimportant
when it comes to revisiting SCCs, although that seems to not be
consistently true given these changes) because we don't remove some ref
edges. Specifically for devirt-invalidated.ll this seems to expose an
inlining order issue with the inliner. Probably unimportant for this
type of intentionally weird call graph.
Compile time:
https://llvm-compile-time-tracker.com/compare.php?from=6f2c61071c274a1b5e212e6ad4114641ec7c7fc3&to=b08c90d05e290dd065755ea776ceaf1420680224&stat=instructions:u
Commit: 41f81ad73583bfff7c7dc1caeacbbb783d004e9c
https://github.com/llvm/llvm-project/commit/41f81ad73583bfff7c7dc1caeacbbb783d004e9c
Author: Tomas Matheson <Tomas.Matheson at arm.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/utils/TableGen/SubtargetEmitter.cpp
Log Message:
-----------
[Tablegen][NFC] Add a check for duplicate features (#94223)
We hit this downstream and the only evidence of the mistake was that the
results of `Find` on `SubtargetFeatureKV` were corrupted.
Commit: 27f3ac5929badc84a339248c9281997b87bb963e
https://github.com/llvm/llvm-project/commit/27f3ac5929badc84a339248c9281997b87bb963e
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/test/Lower/Intrinsics/reduce.f90
Log Message:
-----------
[flang] Fix character scalar result for REDUCE intrinsic call (#95076)
The character reduce runtime functions expect a pointer to a scalar
character of the correct length for the result of character reduce. A
descriptor was passed so far. Fix the lowering so a proper temporary is
created and passed to the runtime.
Commit: 1c59362e4456fb0861fcf4be9831b4db3e921b2b
https://github.com/llvm/llvm-project/commit/1c59362e4456fb0861fcf4be9831b4db3e921b2b
Author: geza-herman <geza.herman at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang-tools-extra/clangd/TidyProvider.cpp
Log Message:
-----------
[clangd] Make it possible to enable misc-const-correctness clang-tidy check (#94920)
Before this PR, clangd forcefully disabled misc-const-correctness in
disableUnusableChecks().
Now we have a FastCheckFilter configuration whose default value
(Strict) also disables it. This patch removes misc-const-correctness
from disableUnusableChecks() so it's possible to enable by setting
FastCheckFilter to None.
Fixes https://github.com/llvm/llvm-project/issues/89758
Commit: 727ecbeee3638d3736cd6345a1f102f8d2c6ce0d
https://github.com/llvm/llvm-project/commit/727ecbeee3638d3736cd6345a1f102f8d2c6ce0d
Author: Sayhaan Siddiqui <49014204+sayhaan at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M bolt/include/bolt/Rewrite/DWARFRewriter.h
M bolt/lib/Rewrite/DWARFRewriter.cpp
Log Message:
-----------
[BOLT][DWARF][NFC] Remove old GDB Index functions (#95019)
Remove old usages of GDB Index functions after replacing them with new
ones.
Commit: 56f668c12b1a26e103aafe5ac37930b1895c938b
https://github.com/llvm/llvm-project/commit/56f668c12b1a26e103aafe5ac37930b1895c938b
Author: Pavel Labath <pavel at labath.sk>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.h
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h
Log Message:
-----------
[lldb/DWARF] Remove some dead code (#95127)
`GetDeclContextDIEs` and `DIEDeclContextsMatch` are unused (possibly
since we added support for simplified template names, but I haven't
checked). `GetDeclContextDIEs` is also very similar (but subtly
different) from `GetDeclContext` and `GetTypeLookupContext`.
I am keeping `GetParentDeclContextDIE` as that one still has some
callers, but I want to look into the possibility of merging it with at
least one of the functions mentioned above.
Commit: 540893e43fb7a5e08deec0d951fd3c1d957f8f89
https://github.com/llvm/llvm-project/commit/540893e43fb7a5e08deec0d951fd3c1d957f8f89
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M bolt/lib/Rewrite/LinuxKernelRewriter.cpp
M bolt/test/X86/linux-alt-instruction.s
Log Message:
-----------
[BOLT] Add auto parsing for Linux kernel .altinstructions (#95068)
.altinstructions section contains a list of structures where fields can
have different sizes while other fields could be present or not
depending on the kernel version. Add automatic detection of such
variations and use it by default. The user can still overwrite the
automatic detection with `--alt-inst-has-padlen` and
`--alt-inst-feature-size` options.
Commit: 9b4f8acf9dd1cd517f923c6de8274eed80879f6c
https://github.com/llvm/llvm-project/commit/9b4f8acf9dd1cd517f923c6de8274eed80879f6c
Author: Nico Weber <thakis at chromium.org>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/Sema/SemaDecl.cpp
Log Message:
-----------
[clang] Fix a few comment typos to cycle bots
Commit: ca6386073308d3c41647d8fc3e2cf72a77d46c76
https://github.com/llvm/llvm-project/commit/ca6386073308d3c41647d8fc3e2cf72a77d46c76
Author: Michal Paszkowski <michal at paszkowski.org>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVISelLowering.h
A llvm/test/CodeGen/SPIRV/optimizations/switch-condition-type.ll
Log Message:
-----------
[SPIR-V] Don't change switch condition type in CodeGen opts (#94959)
This change makes sure the preferred switch condition int type size
remains the same throughout CodeGen optimizations.
The change fixes running several OpenCL applications with -O2 or higher
opt levels, and fixes Basic/stream/stream_max_stmt_exceed.cpp DPC++ E2E
test with -O2.
Commit: a13bc9714a6bfb766693aa7900217f6f9be6f25d
https://github.com/llvm/llvm-project/commit/a13bc9714a6bfb766693aa7900217f6f9be6f25d
Author: Paschalis Mpeis <paschalis.mpeis at arm.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M bolt/include/bolt/Core/MCPlusBuilder.h
M bolt/lib/Passes/PLTCall.cpp
M bolt/lib/Target/AArch64/AArch64MCPlusBuilder.cpp
M bolt/lib/Target/X86/X86MCPlusBuilder.cpp
A bolt/test/AArch64/plt-call.test
A bolt/test/Inputs/plt-tailcall.c
A bolt/test/X86/plt-call.test
Log Message:
-----------
[BOLT][AArch64] Implement PLTCall optimization (#93584)
`convertCallToIndirectCall` applies the PLTCall optimization and returns
an (updated if needed) iterator to the converted call instruction. Since
AArch64 requires to inject additional instructions to implement this
pass, the relevant BasicBlock and an iterator was passed to the
`convertCallToIndirectCall`.
`NumCallsOptimized` is updated only on successful application of the
pass.
Tests:
- Inputs/plt-tailcall.c: an example of a tail call optimized PLT call.
- AArch64/plt-call.test: it is the actual A64 test, that runs the
PLTCall optimization on the above input file and verifies the
application of the pass to the calls: 'printf' and 'puts'.
Commit: 18a8983c36171659cc84f109c2f3c38e6d10d1a3
https://github.com/llvm/llvm-project/commit/18a8983c36171659cc84f109c2f3c38e6d10d1a3
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/LoopAccessAnalysis.h
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
Log Message:
-----------
LAA: refactor analyzeLoop to return bool (NFC) (#93824)
Avoid wastefully setting CanVecMem in several places in analyzeLoop,
complicating the logic, to get the function to return a bool, and set
CanVecMem in the caller.
Commit: 3af35251c8cd0729674076ab99c64cff6126c270
https://github.com/llvm/llvm-project/commit/3af35251c8cd0729674076ab99c64cff6126c270
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
Log Message:
-----------
[ProfileData] Simplify InstrProfValueSiteRecord (NFC) (#95143)
std::list default-constructs itself as an empty list, so we don't need
to call ValueData.clear() in the constructor.
Commit: c6d85baf9f12f69915559aff5ed6c48b63daafdd
https://github.com/llvm/llvm-project/commit/c6d85baf9f12f69915559aff5ed6c48b63daafdd
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-11 (Tue, 11 Jun 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/CMakeLists.txt
A mlir/lib/Dialect/SparseTensor/Transforms/SparseSpaceCollapse.cpp
A mlir/test/Dialect/SparseTensor/sparse_space_collapse.mlir
Log Message:
-----------
[mlir][sparse] implement sparse space collapse pass. (#89003)
Commit: 65614605dd99af80cc2218b8a43b0b0f6aebe11a
https://github.com/llvm/llvm-project/commit/65614605dd99af80cc2218b8a43b0b0f6aebe11a
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVDuplicatesTracker.h
Log Message:
-----------
[SPIR-V] Ensure that DuplicatesTracker is working with TypedPointers pointee types (#94952)
This PR is a tweak to ensure that DuplicatesTracker is working with
TypedPointers pointee types rather than with original llvm's untyped
pointers. This enforces DuplicatesTracker promise to avoid emission of
several identical OpTypePointer instructions.
Commit: 57520985e09f3c098a5f5a6f72e3107a8a1d5446
https://github.com/llvm/llvm-project/commit/57520985e09f3c098a5f5a6f72e3107a8a1d5446
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
M llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
M llvm/lib/Target/SPIRV/SPIRVISelLowering.cpp
A llvm/test/CodeGen/SPIRV/transcoding/OpGenericCastToPtr.ll
Log Message:
-----------
[SPIR-V] Implement insertion of OpGenericCastToPtr using builtin functions (#95055)
This PR implements insertion of OpGenericCastToPtr using builtin
functions (both opencl `to_global|local|private` and `__spirv_`
wrappers), and improves type inference.
Commit: 6afbda7130c343be34b2f3c765b9c4c1b251b671
https://github.com/llvm/llvm-project/commit/6afbda7130c343be34b2f3c765b9c4c1b251b671
Author: Daniel Bertalan <dani at danielbertalan.dev>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lld/MachO/UnwindInfoSection.cpp
M lld/test/MachO/compact-unwind-both-local-and-dylib-personality.s
M lld/test/MachO/compact-unwind.s
Log Message:
-----------
[lld-macho] Fix duplicate GOT entries for personality functions (#95054)
As stated in `UnwindInfoSectionImpl::prepareRelocations`'s comments, the
unwind info uses section+addend relocations for personality functions
defined in the same file as the function itself. As personality
functions are always accessed via the GOT, we need to resolve those to a
symbol. Previously, we did this by keeping a map which resolves these to
symbols, creating a synthetic symbol if we didn't find it in the map.
This approach has an issue: if we process the object file containing the
personality function before any external uses, the entry in the map
remains unpopulated, so we create a synthetic symbol and a corresponding
GOT entry. If we encounter a relocation to it in a later file which
requires GOT (such as in `__eh_frame`), we add that symbol to the GOT,
too, effectively creating two entries which point to the same piece of
code.
This commit fixes that by searching the personality function's section
for a symbol at that offset which already has a GOT entry, and only
creating a synthetic symbol if there is none. As all non-unwind sections
are already processed by this point, it ensures no duplication.
This should only really affect our tests (and make them clearer), as
personality functions are usually defined in platform runtime libraries.
Or even if they are local, they are likely not in the first object file
to be linked.
Commit: 163d036d64609bf59183664aec244da5078dc1f1
https://github.com/llvm/llvm-project/commit/163d036d64609bf59183664aec244da5078dc1f1
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
A llvm/test/CodeGen/SPIRV/trunc-nonstd-bitwidth.ll
Log Message:
-----------
[SPIR-V] Validate and fix bit width of scalar registers (#95147)
This PR improves legalization process of SPIR-V instructions. Namely, it
introduces validation and fixing of bit width of scalar registers as a
part of pre-legalizer. A test case is added that demonstrates ability to
legalize instructions with non 8/16/32/64 bit width both with and
without vendor-specific SPIR-V extension
(SPV_INTEL_arbitrary_precision_integers). In the case of absence of the
extension, a generated SPIR-V code will fallback to 8/16/32/64 bit width
in OpTypeInt, but SPIR-V Backend still is able to legalize operations
with original integer sizes.
Commit: 982b4b6f4d5ddf04ed5e85aea7074c9b26f29673
https://github.com/llvm/llvm-project/commit/982b4b6f4d5ddf04ed5e85aea7074c9b26f29673
Author: Dave Lee <davelee.com at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/source/Commands/CommandObjectThread.cpp
Log Message:
-----------
[lldb] Fix declaration of thread argument in CommandObjectThreadStepWithTypeAndScope (#95146)
`thread step-in` (and other step commands) take a `<thread-index>`, not a `<thread-id>`.
Commit: 16f2aa1a2ddfcb99e34da5af9d75eaeeb97bb9ce
https://github.com/llvm/llvm-project/commit/16f2aa1a2ddfcb99e34da5af9d75eaeeb97bb9ce
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/include/__memory/shared_ptr.h
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter_allocator.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
Log Message:
-----------
[libc++] Tweak how we check constraints on shared_ptr(nullptr_t) (#94996)
This avoids breaking code that should arguably be valid but technically
isn't after enforcing the constraints on shared_ptr's constructors. A
new LWG issue was filed to fix this in the Standard.
This patch applies the expected resolution of this issue to avoid
flip-flopping users whose code should always be considered valid.
See #93071 for more context.
Commit: f638f7b6a7c22bc802bb9620acfa10a00d4217cf
https://github.com/llvm/llvm-project/commit/f638f7b6a7c22bc802bb9620acfa10a00d4217cf
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
Log Message:
-----------
[libc++] Update with LWG issue number for shared-ptr constructor
Commit: 6faae130e4ea34f8b092fdfcd866fbb5861bfc49
https://github.com/llvm/llvm-project/commit/6faae130e4ea34f8b092fdfcd866fbb5861bfc49
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/include/string
Log Message:
-----------
[libc++] Simplify the definition of string::operator== (#95000)
Instead of hardcoding a loop for small strings, always call
char_traits::compare which ends up desugaring to __builtin_memcmp.
Note that the original code dates back 11 years, when we didn't lower to
intrinsics in `char_traits::compare`.
Fixes #94222
Commit: cce1feb7b1caf6bd5fab311a787481a3f6a9dcdf
https://github.com/llvm/llvm-project/commit/cce1feb7b1caf6bd5fab311a787481a3f6a9dcdf
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/include/string
Log Message:
-----------
[libc++][NFC] Remove some dead code in string (#94893)
It looks like the last references got removed in c747bd0e2339.
It removed a __zero() function, which was probably created at
some point in the ancient past to optimize copying the string
representation. The __zero() function got simplified to an
assignment as part of making string constexpr, rendering this
code unnecessary.
Commit: a118f5f398bf099ec76ebf889234ebbc58b28f0c
https://github.com/llvm/llvm-project/commit/a118f5f398bf099ec76ebf889234ebbc58b28f0c
Author: Greg Clayton <gclayton at fb.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
A lldb/test/API/functionalities/type_types/Makefile
A lldb/test/API/functionalities/type_types/TestFindTypes.py
A lldb/test/API/functionalities/type_types/main.cpp
M lldb/unittests/SymbolFile/DWARF/DWARFDIETest.cpp
Log Message:
-----------
Fix type lookup bug where wrong decl context was being used for a DIE. (#94846)
The function that calculated the declaration context for a DIE was incorrectly transparently traversing acrosss DW_TAG_subprogram dies when climbing the parent DIE chain. This meant that types defined in functions would appear to have the declaration context of anything above the function. I fixed the GetTypeLookupContextImpl(...) function in DWARFDIE.cpp to not transparently skip over functions, lexical blocks and inlined functions and compile and type units. Added a test to verify things are working.
Commit: c6ee5628a75feeb4fccc8272a68eb8303fb1734b
https://github.com/llvm/llvm-project/commit/c6ee5628a75feeb4fccc8272a68eb8303fb1734b
Author: Justin Bogner <mail at justinbogner.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/test/CodeGenHLSL/convergence/for.hlsl
M clang/test/SemaHLSL/standard_conversion_sequences.hlsl
Log Message:
-----------
[HLSL] Fix FileCheck annotation typos (#95155)
These are the HLSL specific fixes from #93193. Thanks klensy!
Commit: 438a7d4c982e0a38aaa6544a5ba6736d54600733
https://github.com/llvm/llvm-project/commit/438a7d4c982e0a38aaa6544a5ba6736d54600733
Author: Aart Bik <ajcbik at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.td
M mlir/lib/Dialect/SparseTensor/Transforms/SparsificationAndBufferizationPass.cpp
A mlir/test/Dialect/SparseTensor/minipipeline_vector.mlir
Log Message:
-----------
[mlir][sparse] expose optimization flags to mini pipeline (#95158)
Some of the options only fed into the full sparse pipeline. However,
some backends prefer to use the sparse minipipeline. This change exposes
some important optimization flags to the pass as well. This prepares
some SIMDization of PyTorch sparsified code.
Commit: 3fce14569fc3611eddca41db055143285244736a
https://github.com/llvm/llvm-project/commit/3fce14569fc3611eddca41db055143285244736a
Author: William Junda Huang <williamjhuang at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDebugInfo.h
M clang/lib/CodeGen/CGExprScalar.cpp
R clang/test/CodeGenCXX/debug-info-ptr-to-ptr.cpp
Log Message:
-----------
Revert "Add option to generate additional debug info for expression dereferencing pointer to pointers. #94100" (#95174)
The option is causing the binary output to be different when compiled
under `-O0`, because it introduce dbg.declare on pseudovariables. Going
to change this implementation to use dbg.value instead.
Commit: cc04bbb2752a0b2a5e7fb41ed1a9d54fbdd3be89
https://github.com/llvm/llvm-project/commit/cc04bbb2752a0b2a5e7fb41ed1a9d54fbdd3be89
Author: ChiaHungDuan <chiahungduan at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/primary64.h
Log Message:
-----------
[scudo] Fix the calculation of PushedBytesDelta (#95177)
BytesInBG is always greater or equal to BG->BytesInBGAtLastCheckpoint.
Note that the bug led to unnecessary attempts of page releasing and
doesn't have critical impact on the correctness.
Commit: 0fb216fb2fbb49c1fe90c1c3267873a100b1c356
https://github.com/llvm/llvm-project/commit/0fb216fb2fbb49c1fe90c1c3267873a100b1c356
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/MathExtras.h
M llvm/unittests/Support/MathExtrasTest.cpp
M mlir/include/mlir/Analysis/Presburger/Fraction.h
M mlir/include/mlir/Analysis/Presburger/MPInt.h
M mlir/include/mlir/Analysis/Presburger/SlowMPInt.h
M mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
R mlir/include/mlir/Support/MathExtras.h
M mlir/lib/Analysis/FlatLinearValueConstraints.cpp
M mlir/lib/Conversion/FuncToLLVM/FuncToLLVM.cpp
M mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
M mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
M mlir/lib/Dialect/Affine/Analysis/AffineStructures.cpp
M mlir/lib/Dialect/Affine/Analysis/LoopAnalysis.cpp
M mlir/lib/Dialect/Affine/IR/AffineOps.cpp
M mlir/lib/Dialect/Affine/Utils/LoopUtils.cpp
M mlir/lib/Dialect/ControlFlow/IR/ControlFlowOps.cpp
M mlir/lib/Dialect/Func/IR/FuncOps.cpp
M mlir/lib/Dialect/Linalg/TransformOps/GPUHeuristics.cpp
M mlir/lib/Dialect/MemRef/Transforms/EmulateNarrowType.cpp
M mlir/lib/Dialect/SCF/IR/SCF.cpp
M mlir/lib/Dialect/SCF/Transforms/LoopPipelining.cpp
M mlir/lib/Dialect/SCF/Utils/Utils.cpp
M mlir/lib/Dialect/Tensor/IR/TensorOps.cpp
M mlir/lib/Dialect/Utils/StaticValueUtils.cpp
M mlir/lib/Dialect/Vector/Transforms/VectorUnroll.cpp
M mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
M mlir/lib/IR/AffineExpr.cpp
M mlir/lib/IR/AffineMap.cpp
M mlir/unittests/Support/CMakeLists.txt
R mlir/unittests/Support/MathExtrasTest.cpp
Log Message:
-----------
mlir/MathExtras: consolidate with llvm/MathExtras (#95087)
This patch is part of a project to move the Presburger library into
LLVM.
Commit: 6fb6eba9304b63e86ebf039edcb9a0b32e4b39e7
https://github.com/llvm/llvm-project/commit/6fb6eba9304b63e86ebf039edcb9a0b32e4b39e7
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/bindings/python/python-typemaps.swig
M lldb/bindings/python/python-wrapper.swig
M lldb/include/lldb/API/SBCommandInterpreter.h
A lldb/test/API/python_api/interpreter/TestCommandOverrideCallback.py
Log Message:
-----------
[lldb][api-test] Add API test for SBCommandInterpreter::CommandOverrideCallback (#94518)
`SBCommandInterpreter::CommandOverrideCallback` was not being exposed to
the Python API and has no coverage in the
API test suite, so this commits exposes and adds a test for it. Doing
this involves also adding a typemap for the callback used for this
function so that it matches the functionality of other callback
functions that are exposed to Python.
Commit: 7cff05ada05e87408966d56b4c1675033187ff5c
https://github.com/llvm/llvm-project/commit/7cff05ada05e87408966d56b4c1675033187ff5c
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/bindings/python/python-typemaps.swig
M lldb/bindings/python/python-wrapper.swig
M lldb/include/lldb/API/SBCommandInterpreter.h
R lldb/test/API/python_api/interpreter/TestCommandOverrideCallback.py
Log Message:
-----------
Revert "[lldb][api-test] Add API test for SBCommandInterpreter::CommandOverrideCallback (#94518)"
This reverts commit 6fb6eba9304b63e86ebf039edcb9a0b32e4b39e7.
This test breaks due to an incorrect import in the test.
Commit: 8b18684708e4fbdd521b8df9a16b564315ff2c43
https://github.com/llvm/llvm-project/commit/8b18684708e4fbdd521b8df9a16b564315ff2c43
Author: Emilio Cota <ecg at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][bazel] fixes for 18cf1cd92b5
Commit: 826fc8a1acaaeb229d2a422da417ab5d62011e3e
https://github.com/llvm/llvm-project/commit/826fc8a1acaaeb229d2a422da417ab5d62011e3e
Author: Keith Smiley <keithbsmiley at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/docs/CommandGuide/lit.rst
M llvm/utils/lit/lit/llvm/config.py
Log Message:
-----------
[llvm][lit] Add tsan feature when enabled (#94573)
Commit: 511a1957258a16157e38f1a49e3de04e82ef001d
https://github.com/llvm/llvm-project/commit/511a1957258a16157e38f1a49e3de04e82ef001d
Author: Keith Smiley <keithbsmiley at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/utils/lit/lit/llvm/config.py
Log Message:
-----------
[llvm][lit] Remove unused default feature (#94804)
Commit: 3ab6d126250f03982d3110517d407f7e951133f6
https://github.com/llvm/llvm-project/commit/3ab6d126250f03982d3110517d407f7e951133f6
Author: Brendan Dahl <brendan.dahl at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/include/clang/Basic/BuiltinsWebAssembly.def
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/test/CodeGen/builtins-wasm.c
M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
M llvm/test/MC/WebAssembly/simd-encodings.s
Log Message:
-----------
[WebAssembly] Implement f16x8 madd and nmadd instructions. (#95151)
Implemented with intrinsics and builtins.
Specified at:
https://github.com/WebAssembly/half-precision/blob/main/proposals/half-precision/Overview.md
Commit: 0ee71124f4eb47f1f8dccd4194f313e976ae70c7
https://github.com/llvm/llvm-project/commit/0ee71124f4eb47f1f8dccd4194f313e976ae70c7
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
A flang/test/Semantics/cuf16.cuf
Log Message:
-----------
[flang] Refine checks for intrinsic operator conflicts with CUDA defi… (#94389)
…ned operators
The checks for conflicts between defined operators/assignments and the
intrinsic operators/assignment need to take CUDA procedure and data
attributes into account to avoid false positive error messages.
Commit: 11a4d43f4a8ed02694de4d39b5591ff2b1c31803
https://github.com/llvm/llvm-project/commit/11a4d43f4a8ed02694de4d39b5591ff2b1c31803
Author: Miro Bucko <mbucko at meta.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py
M lldb/test/API/tools/lldb-dap/attach/TestDAP_attach.py
M lldb/test/API/tools/lldb-dap/commands/TestDAP_commands.py
M lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
M lldb/test/API/tools/lldb-dap/launch/TestDAP_launch.py
Log Message:
-----------
Fix flaky TestDAP_console test. (#94494)
Test Plan:
llvm-lit
llvm-project/lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
Commit: 56cd8a50b3e37cbb3cd3dc49909bdd14939cfdee
https://github.com/llvm/llvm-project/commit/56cd8a50b3e37cbb3cd3dc49909bdd14939cfdee
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Semantics/bind-c15.f90
Log Message:
-----------
[flang] Relax BIND(C) derived type component check (#94392)
Allow an explicit BIND(C) derived type to have a non-BIND(C) component
so long as the component's type is interoperable and it satisfies all
other constraints.
Commit: 3d86eebdf84f1c1a8ef57706c1182836176a1780
https://github.com/llvm/llvm-project/commit/3d86eebdf84f1c1a8ef57706c1182836176a1780
Author: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lldb/bindings/python/python-typemaps.swig
M lldb/bindings/python/python-wrapper.swig
M lldb/include/lldb/API/SBCommandInterpreter.h
A lldb/test/API/python_api/interpreter/TestCommandOverrideCallback.py
Log Message:
-----------
Reland "[lldb][api-test] Add API test for SBCommandInterpreter::Comm… (#95181)
…andOverrideCallback (#94518)"
This reverts commit 7cff05ada05e87408966d56b4c1675033187ff5c. The API
test that was added erroneously imports a module that isn't needed and
wouldn't be found which causes a test failures. This reversion removes
that import.
Commit: 2b6c6bb4985d02056d6d125de185e799988ff763
https://github.com/llvm/llvm-project/commit/2b6c6bb4985d02056d6d125de185e799988ff763
Author: YAMAMOTO Takashi <yamamoto at midokura.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M lld/wasm/Config.h
M lld/wasm/Driver.cpp
M lld/wasm/Options.td
Log Message:
-----------
[lld][WebAssembly] Always search *.so for -Bdynamic (#84288)
Search *.so libraries regardless of -pie to make it a bit more
straightforward to build non-pie dynamic-linked executables.
Flip the default to -Bstatic (unless -pie or -shared is specified) as I
think it's what most users expect for the default as of today.
The assumption here is that, because dynamic-linking is not widely used
for WebAssembly, the most users do not specify -Bdynamic or -Bstatic,
expecting static link.
Although the recent wasi-sdk ships *.so files, there are not many wasm
runtimes providing the support of dynamic-linking. (only emscripten and
toywasm as far as i know.)
Commit: 0f286f8a3688250b1f4c263836827ad0e2467f82
https://github.com/llvm/llvm-project/commit/0f286f8a3688250b1f4c263836827ad0e2467f82
Author: Ben Langmuir <blangmuir at apple.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
A compiler-rt/test/orc/TestCases/Darwin/arm64/objc-nonlazy-class.S
A compiler-rt/test/orc/TestCases/Darwin/arm64/objc-protocol-ref.S
A compiler-rt/test/orc/TestCases/Darwin/arm64/objc-protocol.S
A compiler-rt/test/orc/TestCases/Darwin/x86-64/objc-nonlazy-class.S
A compiler-rt/test/orc/TestCases/Darwin/x86-64/objc-protocol-ref.S
A compiler-rt/test/orc/TestCases/Darwin/x86-64/objc-protocol.S
M llvm/include/llvm/ExecutionEngine/Orc/Shared/ObjectFormats.h
M llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp
M llvm/lib/ExecutionEngine/Orc/Shared/ObjectFormats.cpp
Log Message:
-----------
[ORC][MachO] Register objc protolist, protorefs, nlclslist metadata sections (#95144)
Add missing __DATA sections that the objc runtime expects to register.
This fixes running objc code that makes use of `@protocol` references
and `__attribute__((objc_nonlazy_class))` classes.
rdar://129368761
Commit: f3c227b797c19b1bc27f079ebcb0d5581b57950f
https://github.com/llvm/llvm-project/commit/f3c227b797c19b1bc27f079ebcb0d5581b57950f
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/docs/Extensions.md
M flang/include/flang/Parser/parse-tree.h
M flang/include/flang/Semantics/symbol.h
M flang/lib/Parser/Fortran-parsers.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/resolve-names.cpp
M flang/lib/Semantics/symbol.cpp
M flang/test/Semantics/bind-c16.f90
Log Message:
-----------
[flang] Support BIND(C, NAME="...", CDEFINED) extension (#94402)
This CDEFINED keyword extension to a language-binding-spec signifies
that static storage for an interoperable variable will be allocated
outside of Fortran, probably by a C/C++ external object definition.
Commit: d9012d8775b45e3edc33394684050cf06b394fb0
https://github.com/llvm/llvm-project/commit/d9012d8775b45e3edc33394684050cf06b394fb0
Author: Petr Hosek <phosek at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M clang/cmake/caches/Fuchsia-stage2.cmake
Log Message:
-----------
[CMake][Fuchsia] Enable libc++ in the baremetal build (#95017)
For now, we include headers and don't use libc++abi.
Commit: 67081badfc65b8b60622314dd698834ffcfdbfa9
https://github.com/llvm/llvm-project/commit/67081badfc65b8b60622314dd698834ffcfdbfa9
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/include/flang/Evaluate/check-expression.h
M flang/lib/Evaluate/check-expression.cpp
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Lower/HLFIR/elemental-result-length.f90
M flang/test/Semantics/elemental01.f90
Log Message:
-----------
[flang] Enforce F'2023 C15121 (#94418)
No specification expression in the declaration of the result variable of
an elemental function may depend on the value of a dummy argument. This
ensures that all of the results have the same type when the elemental
function is applied to the elements of an array.
Commit: 8bcf40ba884dc80795c17259518db42d35a2f155
https://github.com/llvm/llvm-project/commit/8bcf40ba884dc80795c17259518db42d35a2f155
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Semantics/call10.f90
Log Message:
-----------
[flang] Adjust new warnings for extensions (#94485)
Prevent messages from module files, respect the language feature flags
when enabling the relaxed PURE dummy argument checking, and check that
the new warnings are enabled.
Commit: 055df491ed1c179eb0d6a4c686b183b787de9943
https://github.com/llvm/llvm-project/commit/055df491ed1c179eb0d6a4c686b183b787de9943
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Semantics/check-declarations.cpp
M flang/test/Semantics/declarations02.f90
Log Message:
-----------
[flang] Allow interoperable object to have interoperable derived type… (#94768)
… that's not BIND(C)
An interoperable BIND(C) object with a derived type should have a
BIND(C) derived type, but will now work with a derived type that
satisfies all of the requirements of a BIND(C) derived type.
Commit: 9d9a85e1af84501d365241f8e045aef7f2f7ee60
https://github.com/llvm/llvm-project/commit/9d9a85e1af84501d365241f8e045aef7f2f7ee60
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Semantics/scope.cpp
Log Message:
-----------
[flang] Change argument to const reference (#95048)
cppcheck recommends that a std::map being passed by value be changed to
a const reference.
Fixes https://github.com/llvm/llvm-project/issues/94932.
Commit: 1fbf7486a5c187f0283174bbf92ee25519786ed3
https://github.com/llvm/llvm-project/commit/1fbf7486a5c187f0283174bbf92ee25519786ed3
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M flang/lib/Semantics/expression.cpp
Log Message:
-----------
[flang] Pass unmodified std::vector as const reference (#95050)
cppcheck recommends that a std::vector argument be passed as a const
reference rather than by value.
Fixes https://github.com/llvm/llvm-project/issues/94929.
Commit: 46c05dfb6c98870f8416eeb9bf787d54ac806b12
https://github.com/llvm/llvm-project/commit/46c05dfb6c98870f8416eeb9bf787d54ac806b12
Author: Owen Anderson <resistor at mac.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
A llvm/test/CodeGen/AArch64/icmp-cst.ll
Log Message:
-----------
Apply the `AdjustICmpImmAndPred` optimization when it results in a one-instruction immediate materialization over a two-instruction materialization. (#83218)
https://github.com/llvm/llvm-project/issues/76460
Commit: 0c5319e546321d7a766999e49e0ccf801ff2b3dc
https://github.com/llvm/llvm-project/commit/0c5319e546321d7a766999e49e0ccf801ff2b3dc
Author: Yuta Mukai <mukai.yuta at fujitsu.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/ModuloSchedule.h
M llvm/include/llvm/CodeGen/TargetInstrInfo.h
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/ModuloSchedule.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/test/CodeGen/AArch64/sms-acceptable-loop3.mir
M llvm/test/CodeGen/AArch64/sms-acceptable-loop4.mir
A llvm/test/CodeGen/AArch64/sms-mve1.mir
A llvm/test/CodeGen/AArch64/sms-mve10.mir
A llvm/test/CodeGen/AArch64/sms-mve11.mir
A llvm/test/CodeGen/AArch64/sms-mve12.mir
A llvm/test/CodeGen/AArch64/sms-mve2.mir
A llvm/test/CodeGen/AArch64/sms-mve3.mir
A llvm/test/CodeGen/AArch64/sms-mve4.mir
A llvm/test/CodeGen/AArch64/sms-mve5.mir
A llvm/test/CodeGen/AArch64/sms-mve6.mir
A llvm/test/CodeGen/AArch64/sms-mve7.mir
A llvm/test/CodeGen/AArch64/sms-mve8.mir
A llvm/test/CodeGen/AArch64/sms-mve9.mir
A llvm/test/CodeGen/AArch64/sms-unacceptable-loop3.mir
M llvm/test/CodeGen/AArch64/sms-unpipeline-insts2.mir
Log Message:
-----------
[ModuloSchedule][AArch64] Implement modulo variable expansion for pipelining (#65609)
Modulo variable expansion is a technique that resolves overlap of
variable lifetimes by unrolling. The existing implementation solves it
by making a copy by move instruction for processors with ordinary
registers such as Arm and x86. This method may result in a very large
number of move instructions, which can cause performance problems.
Modulo variable expansion is enabled by specifying -pipeliner-mve-cg. A
backend must implement some newly defined interfaces in
PipelinerLoopInfo. They were implemented for AArch64.
Discourse thread:
https://discourse.llvm.org/t/implementing-modulo-variable-expansion-for-machinepipeliner
Commit: 7e5bc71514c7428ab791b187d5cbf8215afd5a87
https://github.com/llvm/llvm-project/commit/7e5bc71514c7428ab791b187d5cbf8215afd5a87
Author: Afanasyev Ivan <ivafanas at gmail.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/src/filesystem/operations.cpp
Log Message:
-----------
[libc++] Fix UB in filesystem::__copy for non-existent destination. (#87615)
The lstat/stat/fstat functions have no guarantee whether the `struct stat`
buffer is changed or not on failure. The filesystem::__copy function assumes
that the `struct stat` buffer is not updated on failure, which is not
necessarily correct.
It appears that for a non-existing destination `detail::posix_lstat(to,
t_st, &m_ec1)` returns a failure indicator and overwrites the `struct stat`
buffer with a garbage value, which is accidentally equal to the `f_st` from
stack internals from the previous `detail::posix_lstat(from, f_st, &m_ec1)`
call.
file_type::not_found is a known status, so checking against
`if (not status_known(t))` passes spuriously and execution continues.
Then the __copy function returns errc::function_not_supported because stats
are accidentally equivalent, which is incorrect.
Before checking for `detail::stat_equivalent`, we instead need to make sure
that the call to lstat/stat/fstat was successful.
As a result of `f_st` and `t_st` not being accessed anymore without checking
for the lstat/stat/fstat success indicator, it is not needed to zero-initialize
them.
Commit: 4748b494e1aa47a8f9d6ea00a80d3f24f419f18a
https://github.com/llvm/llvm-project/commit/4748b494e1aa47a8f9d6ea00a80d3f24f419f18a
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M libcxx/include/__atomic/atomic_sync.h
M libcxx/include/barrier
M libcxx/src/atomic.cpp
M libcxx/src/barrier.cpp
Log Message:
-----------
[libc++] Mark a few functions in the dylib as noexcept (#94098)
This avoids generating landing pads in some of the `atomic` functions
that will never be used, since these functions never throw exceptions.
Commit: 307d91ee62f27e8f1c6ac27fdf014001ab1f4484
https://github.com/llvm/llvm-project/commit/307d91ee62f27e8f1c6ac27fdf014001ab1f4484
Author: Monad <yanwqmonad at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/test/Preprocessor/riscv-target-features.c
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.rst
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVSystemOperands.td
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/MC/RISCV/attribute-arch.s
M llvm/test/MC/RISCV/supervisor-csr-names.s
M llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
Log Message:
-----------
[RISCV] Add smcdeleg and ssccfg extensions (#95163)
Specification:
https://github.com/riscv/riscv-isa-manual/blob/main/src/smcdeleg.adoc
`Ssccfg` introduces one new CSR `scountinhibit`.
Commit: 1b66306c9c1adce20e2f3cfb1df0af2fb6a10318
https://github.com/llvm/llvm-project/commit/1b66306c9c1adce20e2f3cfb1df0af2fb6a10318
Author: NMiehlbradt <nicholas at miehlbradt.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Linux.cpp
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
A llvm/test/Instrumentation/MemorySanitizer/PowerPC/kernel-ppc64le.ll
Log Message:
-----------
[KMSAN] Enable on PowerPC64 (#73611)
Enable -fsanitize=kernel-memory support in Clang.
Add tests.
---------
Co-authored-by: Nicholas Miehlbradt <nicholas at linux.ibm.com>
Commit: 3bd9d4dedf11bb1d62f72e7602412db335a768d4
https://github.com/llvm/llvm-project/commit/3bd9d4dedf11bb1d62f72e7602412db335a768d4
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-11 (Tue, 11 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/X86/avx-intrinsics-x86.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/sse41-intrinsics-x86.ll
Log Message:
-----------
[msan] Implement shadow propagation for _mm_dp_pd, _mm_dp_ps, _mm256_dp_ps (#94875)
Default intrinsic handling was to report any
uninitialized part of argument. However intrinsics
use mask which allow to ignore parts of input, so
it's OK to have vectors partially initialized.
Commit: 9a2c8418695ca302c85ec398cc8ed58653729461
https://github.com/llvm/llvm-project/commit/9a2c8418695ca302c85ec398cc8ed58653729461
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86FastPreTileConfig.cpp
M llvm/lib/Target/X86/X86FastTileConfig.cpp
M llvm/lib/Target/X86/X86PreTileConfig.cpp
M llvm/lib/Target/X86/X86TileConfig.cpp
Log Message:
-----------
[X86] Early exit MIR AMX passes when AMX is unused (#94989)
Follow-up of #94358. Do the checks even before calling getRegisterInfo
etc., because some of these are virtual function calls.
Commit: 55bc04f67be1c61573acd03c70f6eee2ec764dc0
https://github.com/llvm/llvm-project/commit/55bc04f67be1c61573acd03c70f6eee2ec764dc0
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86FastTileConfig.cpp
M llvm/lib/Target/X86/X86FrameLowering.cpp
M llvm/lib/Target/X86/X86MachineFunctionInfo.h
M llvm/lib/Target/X86/X86PreTileConfig.cpp
Log Message:
-----------
[X86] Replace hasVirtualTileReg with AMXProgModel (#95105)
Cleanup after AMXProgModel introduction. AMXProgModel is ManagedRA
whenever virtual tile registers exist at some point.
Commit: 93d4fb032ec1e069cfa5b800f3ca1c807f0d87ac
https://github.com/llvm/llvm-project/commit/93d4fb032ec1e069cfa5b800f3ca1c807f0d87ac
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/AST/Interp/records.cpp
Log Message:
-----------
[clang][Interp] Support floats in APValues
Commit: c012e487b7246239c31bd378ab074fb110631186
https://github.com/llvm/llvm-project/commit/c012e487b7246239c31bd378ab074fb110631186
Author: Johannes de Fine Licht <johannes at musicmedia.dk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/docs/Dialects/LLVM.md
M mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td
M mlir/lib/Conversion/SPIRVToLLVM/SPIRVToLLVM.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMInlining.cpp
M mlir/lib/Target/LLVMIR/ModuleImport.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
M mlir/test/Conversion/SPIRVToLLVM/func-ops-to-llvm.mlir
M mlir/test/Dialect/LLVMIR/inlining.mlir
M mlir/test/Dialect/LLVMIR/invalid.mlir
M mlir/test/Target/LLVMIR/Import/function-attributes.ll
M mlir/test/Target/LLVMIR/llvmir-invalid.mlir
M mlir/test/Target/LLVMIR/llvmir.mlir
Log Message:
-----------
[MLIR][LLVM] Promote noinline/alwaysinline/optnone out of passthrough (#95110)
The `noinline`, `alwaysinline`, and `optnone` function attributes are
already being used in MLIR code for the LLVM inlining interface and in
some SPIR-V lowering, despite residing in the passthrough dictionary,
which is intended as exactly that -- a pass through MLIR -- and not to
model any actual semantics being handled in MLIR itself.
Promote the `noinline`, `alwaysinline`, and `optnone` attributes out of
the passthrough dictionary on `llvm.func` into first class unit
attributes, updating the import and export accordingly.
Add a verifier to `llvm.func` that checks that these attributes are not
set in an incompatible way according to the LLVM specification.
Update the LLVM dialect inlining interface to use the first class
attributes to check whether inlining is possible.
Commit: 4b24c2dfb5c02896ec2e9855ac72eb0771d0764d
https://github.com/llvm/llvm-project/commit/4b24c2dfb5c02896ec2e9855ac72eb0771d0764d
Author: paperchalice <liujunchang97 at outlook.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachinePostDominators.h
M llvm/include/llvm/InitializePasses.h
M llvm/lib/CodeGen/CodeGen.cpp
M llvm/lib/CodeGen/MIRSampleProfile.cpp
M llvm/lib/CodeGen/MachineBlockPlacement.cpp
M llvm/lib/CodeGen/MachinePostDominators.cpp
M llvm/lib/CodeGen/MachineRegionInfo.cpp
M llvm/lib/CodeGen/MachineSink.cpp
M llvm/lib/CodeGen/ShrinkWrap.cpp
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelDivergenceLowering.cpp
M llvm/lib/Target/AMDGPU/R600MachineCFGStructurizer.cpp
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SILowerI1Copies.cpp
M llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
M llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
M llvm/lib/Target/PowerPC/PPCBranchCoalescing.cpp
M llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
Log Message:
-----------
[CodeGen][NewPM] Split `MachinePostDominators` into a concrete analysis result (#95113)
`MachinePostDominators` version of #94571.
Commit: 2fe72385a4964f80e7a1c5abcd426455e4127c03
https://github.com/llvm/llvm-project/commit/2fe72385a4964f80e7a1c5abcd426455e4127c03
Author: Monad <yanwqmonad at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/test/Preprocessor/riscv-target-features.c
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.rst
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVSystemOperands.td
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/MC/RISCV/attribute-arch.s
M llvm/test/MC/RISCV/hypervisor-csr-names.s
M llvm/test/MC/RISCV/machine-csr-names.s
M llvm/test/MC/RISCV/supervisor-csr-names.s
M llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
Log Message:
-----------
[RISCV] Add Smcsrind and Sscsrind extension (#93952)
Specification link:
https://github.com/riscv/riscv-isa-manual/blob/main/src/indirect-csr.adoc
Some CSRs (`*ireg` and `*iselect`) in Smcsrind/Sscsrind extensions are
originally defined as part of the Smaia/Ssaia extensions and are already
supported in LLVM. The missing CSRs (`*ireg2` to `*ireg6` for `m`, `s`,
and `vs`) are added in this PR.
Commit: db096adba0f5d602587d0c90fb093cd12e706e5b
https://github.com/llvm/llvm-project/commit/db096adba0f5d602587d0c90fb093cd12e706e5b
Author: Carl Ritson <carl.ritson at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SIPreAllocateWWMRegs.cpp
M llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
M llvm/test/CodeGen/AMDGPU/wqm.ll
Log Message:
-----------
[AMDGPU] Remove SIWholeQuadMode pseudo wavemode optimization (#94133)
This does not work correctly in divergent control flow. Can be replaced
with a later exec mask manipulation optimizer.
This reverts commit a3646ec1bc662e221c2a1d182987257c50958789.
Commit: b83f8c75e4cccf25abbe4ad76406ba0c382bf336
https://github.com/llvm/llvm-project/commit/b83f8c75e4cccf25abbe4ad76406ba0c382bf336
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir
Log Message:
-----------
[mlir][vector] Update tests for collapse 2/n (nfc) (#94604)
The main goal of this PR (and subsequent PRs), is to add more tests with
scalable vectors to:
* vector-transfer-collapse-inner-most-dims.mlir
Changes in this PR:
1. Renamed `@contiguous_inner_most_dim_bounds` as
`@contiguous_inner_most_dim_with_subview`. This test was introduced
to make sure that the `in_bounds` attribute is correctly preserved,
but that's already verified by some earlier tests. The updated name
highlights the differentiating factor of this test when compared to
the other tests _currently_ present in the file, i.e. the presence of
`memref.subview` in the input IR.
2. Renamed `@contiguous_inner_most_dim_out_of_bounds_2d` as
`@negative_non_unit_inner_vec_dim`. While this test does contain an
out-of-bounds access, the actual reason for the tested pattern to
fail is the fact that the inner dim in the output vector is not "1".
A complimentary test was added to verify that the pattern also fails
when the source memref has non-unit trailing dim
(`@negative_non_unit_inner_memref_dim`).
3. Renamed `@contiguous_inner_most_dim` as
`@contiguous_inner_most_dim_non_zero_idxs` - this test verifies that
the pattern works in the presence of non-zero idxs.
4. Added more tests for scalable vectors - this should cover all cases
for `vector.transfer_read`.
NOTE: This PR is limited to tests for `vector.transfer_read`.
Follow-up for: #94490
Commit: 5989450e0061dce8cff89d8acfdd5225c14cd065
https://github.com/llvm/llvm-project/commit/5989450e0061dce8cff89d8acfdd5225c14cd065
Author: The Phantom Derpstorm <phdofthehouse at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang-tools-extra/test/pp-trace/pp-trace-macro.cpp
M clang/docs/LanguageExtensions.rst
M clang/include/clang/AST/Expr.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/Basic/DiagnosticCommonKinds.td
M clang/include/clang/Basic/DiagnosticLexKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/FileManager.h
M clang/include/clang/Basic/StmtNodes.td
M clang/include/clang/Basic/TokenKinds.def
M clang/include/clang/Driver/Options.td
M clang/include/clang/Frontend/PreprocessorOutputOptions.h
M clang/include/clang/Lex/PPCallbacks.h
A clang/include/clang/Lex/PPDirectiveParameter.h
A clang/include/clang/Lex/PPEmbedParameters.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Lex/PreprocessorOptions.h
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprClassification.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Basic/FileManager.cpp
M clang/lib/Basic/IdentifierTable.cpp
M clang/lib/CodeGen/CGExprAgg.cpp
M clang/lib/CodeGen/CGExprConstant.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/lib/Frontend/DependencyFile.cpp
M clang/lib/Frontend/DependencyGraph.cpp
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/lib/Frontend/PrintPreprocessedOutput.cpp
M clang/lib/Lex/PPDirectives.cpp
M clang/lib/Lex/PPExpressions.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Lex/TokenConcatenation.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParseInit.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Sema/SemaExceptionSpec.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
A clang/test/C/C2x/Inputs/bits.bin
A clang/test/C/C2x/Inputs/boop.h
A clang/test/C/C2x/Inputs/i.dat
A clang/test/C/C2x/Inputs/jump.wav
A clang/test/C/C2x/Inputs/s.dat
A clang/test/C/C2x/n3017.c
A clang/test/Preprocessor/Inputs/jk.txt
A clang/test/Preprocessor/Inputs/media/art.txt
A clang/test/Preprocessor/Inputs/media/empty
A clang/test/Preprocessor/Inputs/null_byte.bin
A clang/test/Preprocessor/Inputs/numbers.txt
A clang/test/Preprocessor/Inputs/single_byte.txt
A clang/test/Preprocessor/embed___has_embed.c
A clang/test/Preprocessor/embed___has_embed_parsing_errors.c
A clang/test/Preprocessor/embed___has_embed_supported.c
A clang/test/Preprocessor/embed_art.c
A clang/test/Preprocessor/embed_codegen.cpp
A clang/test/Preprocessor/embed_constexpr.cpp
A clang/test/Preprocessor/embed_dependencies.c
A clang/test/Preprocessor/embed_ext_compat_diags.c
A clang/test/Preprocessor/embed_feature_test.cpp
A clang/test/Preprocessor/embed_file_not_found_chevron.c
A clang/test/Preprocessor/embed_file_not_found_quote.c
A clang/test/Preprocessor/embed_init.c
A clang/test/Preprocessor/embed_parameter_if_empty.c
A clang/test/Preprocessor/embed_parameter_limit.c
A clang/test/Preprocessor/embed_parameter_offset.c
A clang/test/Preprocessor/embed_parameter_prefix.c
A clang/test/Preprocessor/embed_parameter_suffix.c
A clang/test/Preprocessor/embed_parameter_unrecognized.c
A clang/test/Preprocessor/embed_parsing_errors.c
A clang/test/Preprocessor/embed_path_chevron.c
A clang/test/Preprocessor/embed_path_quote.c
A clang/test/Preprocessor/embed_preprocess_to_file.c
A clang/test/Preprocessor/embed_single_entity.c
A clang/test/Preprocessor/embed_weird.cpp
M clang/test/Preprocessor/init-aarch64.c
M clang/test/Preprocessor/init.c
A clang/test/Preprocessor/single_byte.txt
M clang/tools/libclang/CXCursor.cpp
M clang/www/c_status.html
Log Message:
-----------
[clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (and Obj-C and Obj-C++ by-proxy) (#68620)
This commit implements the entirety of the now-accepted [N3017 -
Preprocessor
Embed](https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3017.htm) and
its sister C++ paper [p1967](https://wg21.link/p1967). It implements
everything in the specification, and includes an implementation that
drastically improves the time it takes to embed data in specific
scenarios (the initialization of character type arrays). The mechanisms
used to do this are used under the "as-if" rule, and in general when the
system cannot detect it is initializing an array object in a variable
declaration, will generate EmbedExpr AST node which will be expanded
by AST consumers (CodeGen or constant expression evaluators) or
expand embed directive as a comma expression.
---------
Co-authored-by: Aaron Ballman <aaron at aaronballman.com>
Co-authored-by: cor3ntin <corentinjabot at gmail.com>
Co-authored-by: H. Vetinari <h.vetinari at gmx.com>
Co-authored-by: Podchishchaeva, Mariya <mariya.podchishchaeva at intel.com>
Commit: 1754651dd150139d64cdae190afe1faabf69a403
https://github.com/llvm/llvm-project/commit/1754651dd150139d64cdae190afe1faabf69a403
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/include/flang/Lower/Support/Utils.h
Log Message:
-----------
[flang] fix evaluate::Expr hashing in lowering (#95079)
Fixes https://github.com/llvm/llvm-project/issues/61610.
Commit: 3b3b839c66dc49674fd6646650525a2173030690
https://github.com/llvm/llvm-project/commit/3b3b839c66dc49674fd6646650525a2173030690
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/test/CodeGenCUDA/managed-var.cu
M clang/test/CodeGenCXX/2011-12-19-init-list-ctor.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist-pr12086.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist.cpp
M clang/test/CodeGenCXX/ms-inline-asm-fields.cpp
M clang/test/OpenMP/threadprivate_codegen.cpp
M llvm/include/llvm/IR/ConstantFold.h
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/IR/ConstantFold.cpp
M llvm/lib/IR/Constants.cpp
Log Message:
-----------
[ConstantFold] Drop gep of gep fold entirely (#95126)
This is a followup to https://github.com/llvm/llvm-project/pull/93823
and drops the DataLayout-unaware GEP of GEP fold entirely. All cases are
now left to the DataLayout-aware constant folder, which will fold
everything to a single i8 GEP.
We didn't have any test coverage for this fold in LLVM, but some Clang
tests change.
Commit: 6fc63ab77d5b287eb4b7a3f6652360dbe5b50a67
https://github.com/llvm/llvm-project/commit/6fc63ab77d5b287eb4b7a3f6652360dbe5b50a67
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-pointer-ops.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-unoptimized-debug-data.ll
Log Message:
-----------
[AMDGPULowerBufferFatPointers] Simplify and fix GEP offset emission (#95115)
Use emitGEPOffset() to emit the GEP offset, which already has all the
necessary logic.
This also fixes the nuw flag incorrectly being set on the offset
calculation, while only nsw is implied by inbounds.
Commit: 8ad82b419b88102746735505effe5bc09f26ae54
https://github.com/llvm/llvm-project/commit/8ad82b419b88102746735505effe5bc09f26ae54
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/AST/Interp/opencl.cl
Log Message:
-----------
[clang][Interp] Fix re-visiting OpenCL variables of in constant AS
We need to use isConstant() here, isConstQualified() is not enough.
Commit: 82e19318e660afc8277d9a2b1136d2d7836d67f8
https://github.com/llvm/llvm-project/commit/82e19318e660afc8277d9a2b1136d2d7836d67f8
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
Log Message:
-----------
[clang-format] Fix a bug in annotating lambda l_square (#95084)
Fixes #95072.
Commit: 0170498a7ddf84a404527ec3f0e82a4a3d10869a
https://github.com/llvm/llvm-project/commit/0170498a7ddf84a404527ec3f0e82a4a3d10869a
Author: Hugo Trachino <hugo.trachino at huawei.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/LowerVectorTransfer.cpp
M mlir/test/Dialect/Vector/vector-transfer-permutation-lowering.mlir
Log Message:
-----------
[MLIR][Vector] Implement TransferOpReduceRank as MaskableOpRewritePattern (#92426)
Implements `TransferOpReduceRank` as a `MaskableOpRewritePattern`.
Allowing to exit gracefully when run on a `vector::transfer_read`
located inside a `vector::MaskOp` instead of generating `error: 'vector.mask'
op expects only one operation to mask` because the
pattern generated multiple ops inside the MaskOp.
Split of https://github.com/llvm/llvm-project/pull/90835
Commit: 76030dc157965498f22411aa863cfe8c76138880
https://github.com/llvm/llvm-project/commit/76030dc157965498f22411aa863cfe8c76138880
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
A llvm/include/llvm/ADT/DynamicAPInt.h
A llvm/include/llvm/ADT/SlowDynamicAPInt.h
M llvm/lib/Support/CMakeLists.txt
A llvm/lib/Support/DynamicAPInt.cpp
A llvm/lib/Support/SlowDynamicAPInt.cpp
M llvm/unittests/ADT/CMakeLists.txt
A llvm/unittests/ADT/DynamicAPIntTest.cpp
M mlir/include/mlir/Analysis/Presburger/Barvinok.h
M mlir/include/mlir/Analysis/Presburger/Fraction.h
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/include/mlir/Analysis/Presburger/LinearTransform.h
R mlir/include/mlir/Analysis/Presburger/MPInt.h
M mlir/include/mlir/Analysis/Presburger/Matrix.h
M mlir/include/mlir/Analysis/Presburger/PWMAFunction.h
M mlir/include/mlir/Analysis/Presburger/PresburgerRelation.h
M mlir/include/mlir/Analysis/Presburger/Simplex.h
R mlir/include/mlir/Analysis/Presburger/SlowMPInt.h
M mlir/include/mlir/Analysis/Presburger/Utils.h
M mlir/include/mlir/Support/LLVM.h
M mlir/lib/Analysis/FlatLinearValueConstraints.cpp
M mlir/lib/Analysis/Presburger/Barvinok.cpp
M mlir/lib/Analysis/Presburger/CMakeLists.txt
M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
M mlir/lib/Analysis/Presburger/LinearTransform.cpp
R mlir/lib/Analysis/Presburger/MPInt.cpp
M mlir/lib/Analysis/Presburger/Matrix.cpp
M mlir/lib/Analysis/Presburger/PWMAFunction.cpp
M mlir/lib/Analysis/Presburger/PresburgerRelation.cpp
M mlir/lib/Analysis/Presburger/Simplex.cpp
R mlir/lib/Analysis/Presburger/SlowMPInt.cpp
M mlir/lib/Analysis/Presburger/Utils.cpp
M mlir/unittests/Analysis/Presburger/CMakeLists.txt
M mlir/unittests/Analysis/Presburger/FractionTest.cpp
M mlir/unittests/Analysis/Presburger/IntegerPolyhedronTest.cpp
M mlir/unittests/Analysis/Presburger/LinearTransformTest.cpp
R mlir/unittests/Analysis/Presburger/MPIntTest.cpp
M mlir/unittests/Analysis/Presburger/MatrixTest.cpp
M mlir/unittests/Analysis/Presburger/SimplexTest.cpp
M mlir/unittests/Analysis/Presburger/Utils.h
M mlir/unittests/Analysis/Presburger/UtilsTest.cpp
Log Message:
-----------
mlir/Presburger/MPInt: move into llvm/ADT (#94953)
MPInt is an arbitrary-precision integer library that builds on top of
APInt, and has a fast-path when the number fits within 64 bits. It was
originally written for the Presburger library in MLIR, but seems useful
to the LLVM project in general, independently of the Presburger library
or MLIR. Hence, move it into LLVM/ADT under the name DynamicAPInt.
This patch is part of a project to move the Presburger library into
LLVM.
Commit: 90d1bcac483c608b533f71c63163da0d7ee3b6da
https://github.com/llvm/llvm-project/commit/90d1bcac483c608b533f71c63163da0d7ee3b6da
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Support/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/ADT/BUILD.gn
Log Message:
-----------
[gn build] Port 76030dc15796
Commit: dd7540f3da36e0b511449fa289d5e89c046b7521
https://github.com/llvm/llvm-project/commit/dd7540f3da36e0b511449fa289d5e89c046b7521
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.ll
Log Message:
-----------
AMDGPU: Handle buffer load/store for 64-bit element types
Note pointers still don't work correctly.
Commit: cb3a6bded74c8c508943e95e5913b8831ab77067
https://github.com/llvm/llvm-project/commit/cb3a6bded74c8c508943e95e5913b8831ab77067
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-pointer-ops.ll
Log Message:
-----------
[AMDGPULowerBufferFatPointers] Restore zero offset special case
OffAccum will never be nullptr now, instead check for a zero
constant.
Commit: 1efd5c22893e4a186453f6aaf44fee747f1d63bf
https://github.com/llvm/llvm-project/commit/1efd5c22893e4a186453f6aaf44fee747f1d63bf
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h
Log Message:
-----------
[lldb][DWARFASTParser][NFC] Factor out CXX/ObjC method specifics out of ParseSubroutine (#95078)
This patch moves some of the `is_cxx_method`/`objc_method` logic out of
`DWARFASTParserClang::ParseSubroutine` into their own functions. Mainly
the purpose of this is to (hopefully) make this function more readable
by turning the deeply nested if-statements into early-returns. This will
be useful in an upcoming change where we remove some of the branches of
said if-statement.
Considerations:
* Would be nice to make them into static helpers in
`DWARFASTParserClang.cpp`. That would require them take few more
arguments which seemed to get unwieldy.
* `HandleCXXMethod` can return three states: (1) found a `TypeSP` we
previously parsed (2) successfully set a link between the DIE and
DeclContext (3) failure. One could express this with
`std::optional<TypeSP>`, but then returning `std::nullopt` vs `nullptr`
becomes hard to reason about. So I opted to return `std::pair<bool,
TypeSP>`, where the `bool` indicates success and the `TypeSP` the cached
type.
* `HandleCXXMethod` takes `ignore_containing_context` as an output
parameter. Haven't found a great way to do this differently
Commit: 860f0b542ae32c507959201146242cd716222041
https://github.com/llvm/llvm-project/commit/860f0b542ae32c507959201146242cd716222041
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/include/lldb/Utility/ConstString.h
M lldb/unittests/Utility/ConstStringTest.cpp
Log Message:
-----------
[lldb][ConstString] Prevent GetString from constructing a std::string with a nullptr (#95175)
This patch prevents passing a `nullptr` to the `std::string` constructor
in `GetString`. This prevents UB arising from calling `GetString` on a
default-constructed `ConstString`.
Commit: 038725468f15b96bd4a9c9d361bd3eab42bfdb66
https://github.com/llvm/llvm-project/commit/038725468f15b96bd4a9c9d361bd3eab42bfdb66
Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M compiler-rt/lib/builtins/CMakeLists.txt
Log Message:
-----------
[AArch64][compiler-rt] Disable SME ABI routines if function multiversioning is not supported (#94973)
This prevents build failures when building with `DISABLE_AARCH64_FMV`,
see https://github.com/llvm/llvm-project/pull/92921.
Commit: 457bedfe393f0baa88545418390cf96c5bc1c437
https://github.com/llvm/llvm-project/commit/457bedfe393f0baa88545418390cf96c5bc1c437
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
Log Message:
-----------
DAG: Fix not handling atomic fmin/fmax in dumper
Commit: f3afdc4ad980bfba5c196f2248bedf03945cd32a
https://github.com/llvm/llvm-project/commit/f3afdc4ad980bfba5c196f2248bedf03945cd32a
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/AtomicExpandPass.cpp
M llvm/test/CodeGen/AMDGPU/ptrmask.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8.ll
Log Message:
-----------
AtomicExpand: Fix creating invalid ptrmask for fat pointers (#94955)
The ptrmask intrinsic requires the integer mask to be the index size,
not the pointer size.
Commit: 83a54e75c1229be99875901139f7722be643ce87
https://github.com/llvm/llvm-project/commit/83a54e75c1229be99875901139f7722be643ce87
Author: Braden Helmer <bradenhelmeraus at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/lib/Driver/Driver.cpp
M clang/test/Driver/warning-options.cpp
Log Message:
-----------
[clang] Implement -Wmissing-include-dirs (#94827)
Implements -Wmissing-include-dirs #92015
This is my first contribution and would love some feedback. Thanks!
Commit: d32afb39fd90a305fc116a7161a2b4c4556117d4
https://github.com/llvm/llvm-project/commit/d32afb39fd90a305fc116a7161a2b4c4556117d4
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
Log Message:
-----------
[lldb][Progress] Report progress when parsing forward declarations from DWARF (#91452)
This is an attempt at displaying the work that's being done by LLDB when waiting on type-completion events, e.g., when running an expression. This patch adds a single new progress event for cases where we search for the definition DIE of a forward declaration, which can be an expensive operation in the presence of many object files.
Commit: 864981d72b3b4077053479def6a43b5826aea462
https://github.com/llvm/llvm-project/commit/864981d72b3b4077053479def6a43b5826aea462
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/MachineLICM.cpp
Log Message:
-----------
[NFC][MachineLICM] Use SmallDenseSet instead of SmallSet (#95201)
All values are small so no reason to ever use SmallSet really. In large
programs we'll end up using std::set which is extremely slow compared to
DenseSet. This brings a decent speedup to the pass in large programs.
Commit: ea6577a74baebcc287f8b24d8b098f1d70085911
https://github.com/llvm/llvm-project/commit/ea6577a74baebcc287f8b24d8b098f1d70085911
Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
A llvm/test/CodeGen/AArch64/outlining-with-streaming-mode-changes.ll
Log Message:
-----------
[AArch64][SME] Disable outlining for functions with streaming-mode changes (#95132)
Commit: 7a4fab410124144f0196bdee6645b649799dec15
https://github.com/llvm/llvm-project/commit/7a4fab410124144f0196bdee6645b649799dec15
Author: wanglei <wanglei at loongson.cn>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
A llvm/test/CodeGen/LoongArch/emutls.ll
Log Message:
-----------
[LoongArch] Emit error messages when using emulated TLS
Reviewed By: SixWeining
Pull Request: https://github.com/llvm/llvm-project/pull/92483
Commit: 4a305d40a392e41521b6a427a6acd8d02d428f6c
https://github.com/llvm/llvm-project/commit/4a305d40a392e41521b6a427a6acd8d02d428f6c
Author: Scott Egerton <9487234+ScottEgerton at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUInsertSingleUseVDST.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/lib/Target/AMDGPU/VOP1Instructions.td
M llvm/lib/Target/AMDGPU/VOP2Instructions.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPCInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/test/CodeGen/AMDGPU/insert-singleuse-vdst.mir
Log Message:
-----------
[AMDGPU] Exclude certain opcodes from being marked as single use (#91802)
The s_singleuse_vdst instruction is used to mark regions of instructions
that produce values that have only one use.
Certain instructions take more than one cycle to execute, resulting in
regions being incorrectly marked.
This patch excludes these multi-cycle instructions from being marked as
either producing single use values or consuming single use values
or both depending on the instruction.
Commit: cece0a105b29dcbb9d88d0aa264c4745c07a8456
https://github.com/llvm/llvm-project/commit/cece0a105b29dcbb9d88d0aa264c4745c07a8456
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/test/CodeGenCUDA/managed-var.cu
M clang/test/CodeGenCXX/2011-12-19-init-list-ctor.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist-pr12086.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist.cpp
M clang/test/CodeGenCXX/ms-inline-asm-fields.cpp
M clang/test/OpenMP/threadprivate_codegen.cpp
M llvm/include/llvm/IR/ConstantFold.h
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/IR/ConstantFold.cpp
M llvm/lib/IR/Constants.cpp
Log Message:
-----------
Revert "[ConstantFold] Drop gep of gep fold entirely (#95126)"
This reverts commit 3b3b839c66dc49674fd6646650525a2173030690.
This broke the flang+openmp+offload buildbot, as reported in
https://github.com/llvm/llvm-project/pull/95126#issuecomment-2162424019.
Commit: 638d96843893f6981c9af8c501f6999cc7db15e6
https://github.com/llvm/llvm-project/commit/638d96843893f6981c9af8c501f6999cc7db15e6
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/include/mlir/Analysis/Presburger/Fraction.h
Log Message:
-----------
mlir/Presburger: guard dump function; fix buildbot (#95218)
Follow up on 76030dc (mlir/Presburger/MPInt: move into llvm/ADT) to
guard a function in Fraction.h with !NDEBUG || LLVM_ENABLE_DUMP, since
the call to the corresponding function in DynamicAPInt is guarded
similarly. This patch fixes the build when mlir is built with this
configuration.
Commit: 1a5f9063e5dc8c51c2474ce21cb3667ff25c1f30
https://github.com/llvm/llvm-project/commit/1a5f9063e5dc8c51c2474ce21cb3667ff25c1f30
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
A llvm/test/Transforms/PhaseOrdering/pr95152.ll
Log Message:
-----------
[PhaseOrdering] Add test for #95152 (NFC)
This depends on multiple passes agreeing on the semantics of
writeonly, so add a PhaseOrdering test for it.
Commit: 5f99a7a51a1e2aa66bbe98a905711f4eb0bb7a74
https://github.com/llvm/llvm-project/commit/5f99a7a51a1e2aa66bbe98a905711f4eb0bb7a74
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Utils/InlineFunction.cpp
M llvm/test/Transforms/Inline/access-attributes-prop.ll
M llvm/test/Transforms/Inline/noalias-calls-always.ll
M llvm/test/Transforms/Inline/noalias-calls.ll
M llvm/test/Transforms/PhaseOrdering/pr95152.ll
Log Message:
-----------
Revert "[Inliner] Propagate callee argument memory access attributes before inlining"
This exposes a miscompile reported in
https://github.com/llvm/llvm-project/issues/95152.
Whether the new inference or MemCpyOpt is at fault depends on
the precise semantics of writeonly attributes. Revert the patch
while this is being pinned down.
This reverts commit 285dbed147e243f416b003e150d67ffb0922ff16.
This reverts commit cda5790e38af5da3ad455eddab36ef16bf3e8104.
Commit: ccaaa0000f585ac0724452f8a7baee7307dae4eb
https://github.com/llvm/llvm-project/commit/ccaaa0000f585ac0724452f8a7baee7307dae4eb
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachineDominators.h
M llvm/lib/CodeGen/MachineDominators.cpp
M llvm/lib/CodeGen/MachinePostDominators.cpp
M llvm/lib/Target/X86/X86FlagsCopyLowering.cpp
Log Message:
-----------
[CodeGen] Avoid GenericDomTreeConstruction.h include in headers (NFC)
This header is split off from GenericDomTree.h so it can be included
in the source file only. Do this for MachineDominators.h and
MachinePostDominators.h.
Commit: 297b6dea8c7652b62933e78ef79e60ce59fc1ec0
https://github.com/llvm/llvm-project/commit/297b6dea8c7652b62933e78ef79e60ce59fc1ec0
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M flang/test/Transforms/debug-local-var-2.f90
Log Message:
-----------
[Flang] Use PrintModulePass to print LLVM IR from the frontend (#95142)
The Flang frontend currently prints LLVM IR modules using
llvm::Module::print(); this works for default cases, but skips some of
the logic that IR printer passes use, specifically the use of the
--write-experimental-debuginfo flag to control debug info format. This
patch replaces the use of print() with the PrintModulePass, bringing the
printing behaviour to parity with clang's frontend.
Commit: 1d4523505e54415a270d7b13b6e203fc25585c5b
https://github.com/llvm/llvm-project/commit/1d4523505e54415a270d7b13b6e203fc25585c5b
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/lib/Frontend/FrontendActions.cpp
M flang/test/Transforms/debug-local-var-2.f90
Log Message:
-----------
Revert "[Flang] Use PrintModulePass to print LLVM IR from the frontend (#95142)"
Reverted due to a link error on the buildbots.
This reverts commit 297b6dea8c7652b62933e78ef79e60ce59fc1ec0.
Commit: fc1c34bbcb7811ebdbb623c5a4473c4f186c434d
https://github.com/llvm/llvm-project/commit/fc1c34bbcb7811ebdbb623c5a4473c4f186c434d
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
A flang/test/Lower/OpenMP/distribute.f90
M flang/test/Lower/OpenMP/if-clause.f90
M flang/test/Lower/OpenMP/loop-combined.f90
Log Message:
-----------
[Flang][OpenMP][Lower] Add lowering support of OpenMP distribute to MLIR (#67798)
This patch adds support for lowering the OpenMP DISTRIBUTE directive
from PFT to MLIR. It only supports standalone DISTRIBUTE, support for
composite constructs will come in follow-up PRs.
Commit: 0e346eeac676d909402abe01fb23248bb3efc5e0
https://github.com/llvm/llvm-project/commit/0e346eeac676d909402abe01fb23248bb3efc5e0
Author: c8ef <c8ef at outlook.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/AArch64/aarch64-known-bits-hadd.ll
A llvm/test/CodeGen/AArch64/avg.ll
Log Message:
-----------
[DAG] fold avgu(zext(x), zext(y)) -> zext(avgu(x, y)) (#95134)
close: #86301
Commit: 575e68e571b4524d613e29d6a4f176cab8224bdd
https://github.com/llvm/llvm-project/commit/575e68e571b4524d613e29d6a4f176cab8224bdd
Author: Hans Wennborg <hans at chromium.org>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/FunctionSpecialization.cpp
Log Message:
-----------
FunctionSpecialization: Make the ordering of BestSpecs stricter
otherwise it's not guaranteed which of two candidates with the same
score would get specialized first, or at all.
Commit: 66a9e26438cbb5c547fd348a428ef3d1e775360c
https://github.com/llvm/llvm-project/commit/66a9e26438cbb5c547fd348a428ef3d1e775360c
Author: Qizhi Hu <836744285 at qq.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/AST/ASTStructuralEquivalence.cpp
M clang/unittests/AST/StructuralEquivalenceTest.cpp
Log Message:
-----------
[StructuralEquivalence] improve NTTP and CXXDependentScopeMemberExpr comparison (#95190)
improve `ASTStructuralEquivalenceTest`:
1. compare the depth and index of NTTP
2. provide comparison of `CXXDependentScopeMemberExpr` to `StmtCompare`.
Co-authored-by: huqizhi <836744285 at qq.com>
Commit: 058486c9e8820efee748f946fa773b56c4654feb
https://github.com/llvm/llvm-project/commit/058486c9e8820efee748f946fa773b56c4654feb
Author: Egor Zhdan <e_zhdan at apple.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/docs/APINotes.rst
Log Message:
-----------
[APINotes] Update the documentation with new features
This adds the documentation for a few recently added Clang API Notes
features: C++ namespaces, `SwiftImportAs` and `SwiftCopyable`.
---------
Co-authored-by: Saleem Abdulrasool <compnerd at compnerd.org>
Commit: 91175313d46de73ca45f37a6a5fb4f1b3bb16035
https://github.com/llvm/llvm-project/commit/91175313d46de73ca45f37a6a5fb4f1b3bb16035
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/python/CMakeLists.txt
Log Message:
-----------
[MLIR][python] include Rewrite.h (#95226)
Commit: 3c9a9c736532ea1ed997aae069c516b2564c3235
https://github.com/llvm/llvm-project/commit/3c9a9c736532ea1ed997aae069c516b2564c3235
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/OpenMP/OpenMPOpBase.td
A mlir/test/mlir-tblgen/openmp-ops.td
Log Message:
-----------
[MLIR][OpenMP] Support clause-based representation of operations (#92519)
Currently, OpenMP operations are defined independently of each other.
However, one property of the OpenMP specification is that many clauses
can be applied to multiple constructs.
Keeping the MLIR representation of clauses consistent across all
operations that can accept them is important, but since this information
is scattered into multiple operation definitions, it is currently prone
to divergence as new features and changes are added to the dialect.
Furthermore, centralizing this information allows for a single source of
truth and avoids redundancy in the dialect.
The proposal in this patch is to make OpenMP clauses independent top
level definitions which can then be passed in a template argument list
to OpenMP operation definitions, just as it's done for traits. Clauses
can define these properties, which are joined together in order to make
a default initialization for the fields of the same name of the OpenMP
operation:
- `traits`: Optional. It gets added to the list of traits of the
operation.
- `arguments`: Mandatory. It defines how the clause is represented.
- `assemblyFormat`: Optional (though it should almost always be
defined). This is the declarative definition of the printer/parser for
the `arguments`. How these are combined depends on whether this is an
optional or required clause.
- `description`: Optional. It's used to populate a `clausesDescription`
field, so each operation definition must still define a `description`
itself. That field is intended to be appended to the end of the
`OpenMP_Op`'s `description`.
- `extraClassDeclaration`: Optional. It can define some C++ code to be
added to every OpenMP operation that includes that clause.
In order to give operation definitions fine-grained control over
features of a certain clause might need to be inhibited, the
`OpenMP_Clause` class takes "skipTraits", "skipArguments",
"skipAssemblyFormat", "skipDescription" and "skipExtraClassDeclaration"
bit template arguments. These are intended to be used very sparingly for
cases where some of the clauses might collide in some way otherwise.
Commit: d9a508db55f986518983aaba18c1b7f9ce67536a
https://github.com/llvm/llvm-project/commit/d9a508db55f986518983aaba18c1b7f9ce67536a
Author: Donát Nagy <donat.nagy at ericsson.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/docs/analyzer/checkers.rst
M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
M clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
R clang/lib/StaticAnalyzer/Checkers/CheckSizeofPointer.cpp
R clang/test/Analysis/sizeofpointer.c
M clang/www/analyzer/alpha_checks.html
Log Message:
-----------
[analyzer] Finish moving alpha.core.SizeofPtr to clang-tidy (#95118)
The checker `alpha.core.SizeofPtr` was a very simple checker that did
not rely on path sensitive analysis and was very similar to the (more
complex and refined) clang-tidy check `bugprone-sizeof-expression`.
As there is no reason to maintain two separate implementations for the
same goal (and clang-tidy is more lightweight and accessible than the
Analyzer) I decided to move this functionality from the Static Analyzer
to clang-tidy.
Recently my commit 546c816a529835a4cf89deecff957ea336a94fa2
reimplemented the advantageous parts of `alpha.core.SizeofPtr` within
clang-tidy; now this commit finishes the transfer by deleting
`alpha.core.SizeofPtr`.
Commit: 74f200baedfed496880ca86ce9409788b0d0eaca
https://github.com/llvm/llvm-project/commit/74f200baedfed496880ca86ce9409788b0d0eaca
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/StaticAnalyzer/Checkers/BUILD.gn
Log Message:
-----------
[gn build] Port d9a508db55f9
Commit: ad9fe3b2a949fb3379e0a1bafbcd2ca81f5fa414
https://github.com/llvm/llvm-project/commit/ad9fe3b2a949fb3379e0a1bafbcd2ca81f5fa414
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/R600InstPrinter.cpp
Log Message:
-----------
[NFC][AMDGPU] Do not flush after printing every instruction (#95237)
It's very expensive and doesn't achieve anything.
I one test I did, it saves almost 10s on a 2m23s build, bringing it down
to 2m15s using a downstream branch.
Commit: ec16f44d0899e1b9c26b27d942f6e2928d3da7e4
https://github.com/llvm/llvm-project/commit/ec16f44d0899e1b9c26b27d942f6e2928d3da7e4
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
Log Message:
-----------
[InstCombine] Use named values in comment (NFC)
Also use opaque pointers.
Commit: ea2ee5dc2f14a17ff4486b41c9475c0b261412a4
https://github.com/llvm/llvm-project/commit/ea2ee5dc2f14a17ff4486b41c9475c0b261412a4
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/AArch64/arm64-vhadd.ll
M llvm/test/CodeGen/AArch64/avg.ll
M llvm/test/CodeGen/AArch64/sve-hadd.ll
M llvm/test/CodeGen/Thumb2/mve-laneinterleaving.ll
M llvm/test/CodeGen/X86/avg.ll
M llvm/test/CodeGen/X86/avgceils.ll
M llvm/test/CodeGen/X86/avgceilu.ll
M llvm/test/CodeGen/X86/avgfloors.ll
M llvm/test/CodeGen/X86/avgflooru.ll
M llvm/test/CodeGen/X86/min-legal-vector-width.ll
Log Message:
-----------
[DAG] Add legalization handling for AVGCEIL/AVGFLOOR nodes (#92096)
Always match AVG patterns pre-legalization, and use TargetLowering::expandAVG to expand again during legalization.
I've removed the X86 custom AVGCEILU pattern detection and replaced with combines to try and convert other AVG nodes to AVGCEILU.
Commit: d3342e5b922209e471b610ca1e254d9481b65319
https://github.com/llvm/llvm-project/commit/d3342e5b922209e471b610ca1e254d9481b65319
Author: Abhina Sree <69635948+abhina-sree at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/LTO/LTOBackend.cpp
M llvm/lib/Passes/StandardInstrumentations.cpp
M llvm/lib/Transforms/IPO/FunctionImport.cpp
Log Message:
-----------
[SystemZ][z/OS] Continue marking text files with OF_Text (#95111)
Text files should be opened with OF_Text to have the correct encoding.
Commit: 04c4cf45faea421a20ca7a3a01c1cdbca4f45910
https://github.com/llvm/llvm-project/commit/04c4cf45faea421a20ca7a3a01c1cdbca4f45910
Author: pvanhout <pierre.vanhoutryve at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/R600InstPrinter.cpp
Log Message:
-----------
Revert "[NFC][AMDGPU] Do not flush after printing every instruction (#95237)"
This reverts commit ad9fe3b2a949fb3379e0a1bafbcd2ca81f5fa414.
Commit: 47afa10bbaa89351afa9bcc53dd959e6181ebf3d
https://github.com/llvm/llvm-project/commit/47afa10bbaa89351afa9bcc53dd959e6181ebf3d
Author: Zibi Sarbinowski <zibi at ca.ibm.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.char.funsigned-char.pass.cpp
Log Message:
-----------
[libc++][z/OS] Disable portion of formatter.char.funsigned-char.pass.cpp for no unicode (#94044)
This PR carves out small portion of the test in subject to avoid the
following failure when unicode is not available.
```
# | Assertion failure: result == expected .../formatter.char.funsigned-char.pass.cpp 56
# |
# | Format string ?}
# | Expected output '\x{80}'
# | Actual output '�'
```
This was traced down to different definition of
`__code_point_view::__consume()` under macro_LIBCXX_HAS_NO_UNICODE which
is called inside `__formatter::__escape()`. The `__consume()` returns
`__ok` and code assumes that escaped sequence was already written but it
is not., thus the failure. Here is the snippen code we fall into:
```
typename __unicode::__consume_result __result = __view.__consume();
if (__result.__status == __unicode::__consume_result::__ok) {
__escape = __formatter::__is_escaped_sequence_written(__str, __result.__code_point, __escape, __mark);
```
Commit: 87374a8cffb6b6f589e8810a4d8502623e9d0268
https://github.com/llvm/llvm-project/commit/87374a8cffb6b6f589e8810a4d8502623e9d0268
Author: vdonaldson <37090318+vdonaldson at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/include/flang/Lower/PFTBuilder.h
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/PFTBuilder.cpp
A flang/test/Lower/pre-fir-tree09.f90
Log Message:
-----------
[flang] Add support for lowering directives at the CONTAINS level (#95123)
There is currently support for lowering directives that appear outside
of a module or procedure, or inside the body of a module or procedure.
Extend this to support directives at the CONTAINS level of a module or
procedure, such as directives 3, 5, 7 9, and 10 in:
!dir$ some directive 1
module m
!dir$ some directive 2
contains
!dir$ some directive 3
subroutine p
!dir$ some directive 4
contains
!dir$ some directive 5
subroutine s1
!dir$ some directive 6
end subroutine s1
!dir$ some directive 7
subroutine s2
!dir$ some directive 8
end subroutine s2
!dir$ some directive 9
end subroutine p
!dir$ some directive 10
end module m
!dir$ some directive 11
This is done by looking for CONTAINS statements at the module or
procedure level, while ignoring CONTAINS statements at the derived type
level.
Commit: c46a6e6c929e4b365d1cb03233bdabbcb9ba222d
https://github.com/llvm/llvm-project/commit/c46a6e6c929e4b365d1cb03233bdabbcb9ba222d
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/clamped-trip-count.ll
M llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll
M llvm/test/Transforms/LoopVectorize/AArch64/induction-costs-sve.ll
M llvm/test/Transforms/LoopVectorize/AArch64/masked-call.ll
M llvm/test/Transforms/LoopVectorize/AArch64/reduction-recurrence-costs-sve.ll
M llvm/test/Transforms/LoopVectorize/AArch64/scalable-strict-fadd.ll
M llvm/test/Transforms/LoopVectorize/AArch64/store-costs-sve.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-low-trip-count.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-forced.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-optsize.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-reductions.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-unroll.ll
M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding.ll
M llvm/test/Transforms/LoopVectorize/AArch64/tail-folding-styles.ll
M llvm/test/Transforms/LoopVectorize/RISCV/inloop-reduction.ll
M llvm/test/Transforms/LoopVectorize/RISCV/low-trip-count.ll
M llvm/test/Transforms/LoopVectorize/RISCV/scalable-tailfold.ll
M llvm/test/Transforms/LoopVectorize/RISCV/short-trip-count.ll
M llvm/test/Transforms/LoopVectorize/RISCV/uniform-load-store.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-interleave.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-iv32.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-masked-loadstore.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-force-tail-with-evl-reverse-load-store.ll
M llvm/test/Transforms/LoopVectorize/RISCV/vectorize-vp-intrinsics.ll
Log Message:
-----------
[LV] Remove unnecessary getRuntimeVF call when computing vector TC.
As Step is VF * UF, there is no need to compute it again, which may
require multiple instructions for scalable VFs.
Commit: f2120cda7d3ee8a4ae49c530d8401428b1ed77ed
https://github.com/llvm/llvm-project/commit/f2120cda7d3ee8a4ae49c530d8401428b1ed77ed
Author: Johannes Doerfert <johannes at jdoerfert.de>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
Log Message:
-----------
[Offload][AMDGPU] Impose more restrictions for implicit kernel arguments (#95211)
COV3 is not supported anymore, thus we can just use ArgsSize we read
from the kernel to determine how many argument bytes we need and if
implicit kernel arguments are used.
Commit: cb5d1b52ad2b34698a5023c50da4f59c70e05539
https://github.com/llvm/llvm-project/commit/cb5d1b52ad2b34698a5023c50da4f59c70e05539
Author: Maksim Levental <maksim.levental at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
R llvm/include/llvm/ADT/DynamicAPInt.h
R llvm/include/llvm/ADT/SlowDynamicAPInt.h
M llvm/lib/Support/CMakeLists.txt
R llvm/lib/Support/DynamicAPInt.cpp
R llvm/lib/Support/SlowDynamicAPInt.cpp
M llvm/unittests/ADT/CMakeLists.txt
R llvm/unittests/ADT/DynamicAPIntTest.cpp
M mlir/include/mlir/Analysis/Presburger/Barvinok.h
M mlir/include/mlir/Analysis/Presburger/Fraction.h
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/include/mlir/Analysis/Presburger/LinearTransform.h
A mlir/include/mlir/Analysis/Presburger/MPInt.h
M mlir/include/mlir/Analysis/Presburger/Matrix.h
M mlir/include/mlir/Analysis/Presburger/PWMAFunction.h
M mlir/include/mlir/Analysis/Presburger/PresburgerRelation.h
M mlir/include/mlir/Analysis/Presburger/Simplex.h
A mlir/include/mlir/Analysis/Presburger/SlowMPInt.h
M mlir/include/mlir/Analysis/Presburger/Utils.h
M mlir/include/mlir/Support/LLVM.h
M mlir/lib/Analysis/FlatLinearValueConstraints.cpp
M mlir/lib/Analysis/Presburger/Barvinok.cpp
M mlir/lib/Analysis/Presburger/CMakeLists.txt
M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
M mlir/lib/Analysis/Presburger/LinearTransform.cpp
A mlir/lib/Analysis/Presburger/MPInt.cpp
M mlir/lib/Analysis/Presburger/Matrix.cpp
M mlir/lib/Analysis/Presburger/PWMAFunction.cpp
M mlir/lib/Analysis/Presburger/PresburgerRelation.cpp
M mlir/lib/Analysis/Presburger/Simplex.cpp
A mlir/lib/Analysis/Presburger/SlowMPInt.cpp
M mlir/lib/Analysis/Presburger/Utils.cpp
M mlir/unittests/Analysis/Presburger/CMakeLists.txt
M mlir/unittests/Analysis/Presburger/FractionTest.cpp
M mlir/unittests/Analysis/Presburger/IntegerPolyhedronTest.cpp
M mlir/unittests/Analysis/Presburger/LinearTransformTest.cpp
A mlir/unittests/Analysis/Presburger/MPIntTest.cpp
M mlir/unittests/Analysis/Presburger/MatrixTest.cpp
M mlir/unittests/Analysis/Presburger/SimplexTest.cpp
M mlir/unittests/Analysis/Presburger/Utils.h
M mlir/unittests/Analysis/Presburger/UtilsTest.cpp
Log Message:
-----------
Revert #95218 and #94953 (#95244)
Commit: 2b6c23461d85b59b4abb8d738b1d4ab574bbe437
https://github.com/llvm/llvm-project/commit/2b6c23461d85b59b4abb8d738b1d4ab574bbe437
Author: hev <wangrui at loongson.cn>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.h
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
M llvm/test/CodeGen/LoongArch/calling-conv-lp64d.ll
M llvm/test/CodeGen/LoongArch/calling-conv-lp64s.ll
M llvm/test/CodeGen/LoongArch/can-not-realign-stack.ll
M llvm/test/CodeGen/LoongArch/ir-instruction/atomicrmw-fp.ll
M llvm/test/CodeGen/LoongArch/jump-table.ll
M llvm/test/CodeGen/LoongArch/register-coalescer-crash-pr79718.mir
M llvm/test/CodeGen/LoongArch/sextw-removal.ll
M llvm/test/CodeGen/LoongArch/vararg.ll
Log Message:
-----------
[LoongArch] Set isAsCheapAsAMove on ADDI.D and {X}ORI instructions (#94733)
Commit: f59d9d538c7b580a93bee4afba0f098f7ddf09d9
https://github.com/llvm/llvm-project/commit/f59d9d538c7b580a93bee4afba0f098f7ddf09d9
Author: Alexander Yermolovich <43973793+ayermolo at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/AccelTable.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/DWARFLinker/Classic/DWARFLinker.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerImpl.cpp
A llvm/test/DebugInfo/X86/debug-names-types-die-offset-collision.ll
Log Message:
-----------
[CLANG][DWARF] Handle DIE offset collision in DW_IDX_parent (#95039)
This fixes https://github.com/llvm/llvm-project/issues/93886. The UnitID
is not
unique between CUs and TUs. This led to DW_IDX_parent to point ot an
entry for a
DIE in a CU if it had the same relative offset as a TU die.
Added a IsTU to the hash for parent chain.
Commit: 1216cde81afa263b972171116f8d3ca94c941107
https://github.com/llvm/llvm-project/commit/1216cde81afa263b972171116f8d3ca94c941107
Author: Shengchen Kan <shengchen.kan at intel.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86InstrInfo.cpp
A llvm/test/CodeGen/X86/memfold-mov32r0.ll
Log Message:
-----------
[X86][mem-fold] Support memory folding from MOV32r0 to MOV64mi32
Commit: 3e3b7c70f52fa020557a42a4276b9105d75044a0
https://github.com/llvm/llvm-project/commit/3e3b7c70f52fa020557a42a4276b9105d75044a0
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Support/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/ADT/BUILD.gn
Log Message:
-----------
[gn build] Port cb5d1b52ad2b
Commit: 57e4360836f421a2c6131de51e3845620c6aea76
https://github.com/llvm/llvm-project/commit/57e4360836f421a2c6131de51e3845620c6aea76
Author: Kunwar Grover <groverkss at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/lib/Dialect/MemRef/Transforms/FoldMemRefAliasOps.cpp
M mlir/test/Dialect/MemRef/fold-memref-alias-ops.mlir
Log Message:
-----------
[mlir][memref] Add memref alias folders for expand/collapse_shape for vector load/store (#95223)
This patch adds adds patterns to fold memref alias for
expand_shape/collapse_shape feeding into vector.load/vector.store and
vector.maskedload/vector.maskedstore
Commit: 133197a0041f82990c5fa9709301a84832a27507
https://github.com/llvm/llvm-project/commit/133197a0041f82990c5fa9709301a84832a27507
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/Dialect/ROCDL/ROCDLToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/rocdl.mlir
Log Message:
-----------
[mlir][ROCDL] Swap range metadata to range attribute (#94853)
Swap out range metadata to range attribute for calls to be able to
deprecate range metadata on calls in the future.
Commit: 98174fb6ec9784d9eb7be313ee1317ca6e703d90
https://github.com/llvm/llvm-project/commit/98174fb6ec9784d9eb7be313ee1317ca6e703d90
Author: Hau Hsu <95277871+hau-hsu at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M compiler-rt/test/asan/TestCases/Linux/stack-trace-dlclose.cpp
M compiler-rt/test/asan/TestCases/Posix/strndup_oob_test.cpp
M compiler-rt/test/asan/TestCases/calloc-overflow.cpp
M compiler-rt/test/asan/TestCases/debug_stacks.cpp
M compiler-rt/test/asan/TestCases/double-free.cpp
M compiler-rt/test/asan/TestCases/malloc-size-too-big.cpp
M compiler-rt/test/asan/TestCases/strcpy-overlap.cpp
M compiler-rt/test/asan/TestCases/strdup_oob_test.cpp
M compiler-rt/test/asan/TestCases/strncpy-overflow.cpp
M compiler-rt/test/asan/TestCases/use-after-free-right.cpp
M compiler-rt/test/asan/TestCases/use-after-free.cpp
Log Message:
-----------
[asan] Make frame number checks more flexable (#94307)
Use more flexable regex ([0-9]+) for frame number checks. Since the
frame numbers might change if some functions are not inlined.
Similar to
*
https://github.com/llvm/llvm-project/commit/0360f3218a13666123849f6699216bdbebe64833
*
https://github.com/llvm/llvm-project/commit/404bc5ca2ae5fffa45d5240dcf52b7f134988867
Commit: 70510733af33c70ff7877eaf30d7718b9358a725
https://github.com/llvm/llvm-project/commit/70510733af33c70ff7877eaf30d7718b9358a725
Author: Alexandros Lamprineas <alexandros.lamprineas at arm.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/CMakeLists.txt
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/test/CodeGen/aarch64-cpu-supports-target.c
M clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.cpp
M clang/test/CodeGen/aarch64-targetattr.c
M clang/test/CodeGen/attr-target-version.c
M clang/test/Sema/aarch64-neon-target.c
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/TargetParser/AArch64TargetParser.cpp
Log Message:
-----------
Reland "[AArch64] Decouple feature dependency expansion. (#94279)" (#95231)
My reverted attempt to decouple feature dependency expansion (see
#95056) made it evident that some features are still using the FMV
dependencies in the target attribute.
The original commit broke the llvm test suite. This was addressed here:
https://github.com/llvm/llvm-test-suite/pull/133. I am now relanding it.
Commit: f6a2ca4f22e3d737a7aa488a4edde88d53dc8b26
https://github.com/llvm/llvm-project/commit/f6a2ca4f22e3d737a7aa488a4edde88d53dc8b26
Author: Vladislav Dzhidzhoev <vdzhidzhoev at accesssoftek.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/test/API/commands/target/basic/Makefile
M lldb/test/API/lang/c/global_variables/Makefile
M lldb/test/API/lang/cpp/char8_t/Makefile
Log Message:
-----------
[lldb][test] Disable PIE for some API tests (#93808)
When PIE is enabled on a platform by default, these tests fail since the
`target variable` command can't read a global string variable value
before running an inferior process.
It fixes the following tests when built with clang on Ubuntu aarch64:
```
commands/target/basic/TestTargetCommand.py
lang/c/global_variables/TestGlobalVariables.py
lang/cpp/char8_t/TestCxxChar8_t.py
```
Commit: 90d166aded71fceb9029f4e6c5a90036787890e6
https://github.com/llvm/llvm-project/commit/90d166aded71fceb9029f4e6c5a90036787890e6
Author: Emilio Cota <ecg at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/test/mlir-tblgen/BUILD.bazel
Log Message:
-----------
[mlir][bazel] fixes for 3c9a9c7365
Commit: 77db8b08c8b186c2625f8dfb26bb976561b43c4c
https://github.com/llvm/llvm-project/commit/77db8b08c8b186c2625f8dfb26bb976561b43c4c
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/VectorTransforms.cpp
M mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir
Log Message:
-----------
[mlir][vector] Restrict DropInnerMostUnitDimsTransferRead (#94904)
Restrict `DropInnerMostUnitDimsTransferRead` so that it fails when one
of the indices to be dropped could be != 0, e.g.
```mlir
func.func @negative_example(%A: memref<16x1xf32>, %i:index, %j:index) -> (vector<8x1xf32>) {
%f0 = arith.constant 0.0 : f32
%1 = vector.transfer_read %A[%i, %j], %f0 : memref<16x1xf32>, vector<8x1xf32>
return %1 : vector<8x1xf32>
}
```
This is an edge case that could represent an out-of-bounds access,
though that will depend on the actual value of `%j`. Importantly,
_without this change_ it would be transformed as follows:
```mlir
func.func @negative_example(%arg0: memref<16x1xf32>, %arg1: index, %arg2: index) -> vector<8x1xf32> {
%cst = arith.constant 0.000000e+00 : f32
%subview = memref.subview %arg0[0, 0] [16, 1] [1, 1] : memref<16x1xf32> to memref<16xf32, strided<[1]>>
%0 = vector.transfer_read %subview[%arg1], %cst : memref<16xf32, strided<[1]>>, vector<8xf32>
%1 = vector.shape_cast %0 : vector<8xf32> to vector<8x1xf32>
return %1 : vector<8x1xf32>
}
```
This is incorrect - `%arg2` is ignored. Hence the extra restriction to
avoid such cases.
NOTE: This PR is limited to tests for `vector.transfer_read`.
Commit: 27ac46e6bea2c25c18650b607754dcc73b42e3d6
https://github.com/llvm/llvm-project/commit/27ac46e6bea2c25c18650b607754dcc73b42e3d6
Author: Martin Storsjö <martin at martin.st>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M .github/workflows/libcxx-build-and-test.yaml
Log Message:
-----------
[libc++][ci] Don't install wget in the Windows jobs (#95215)
Nothing uses wget - only curl is used, and that's available out of the
box.
Commit: b1484f7de0c634c891947c56218d02a84148d356
https://github.com/llvm/llvm-project/commit/b1484f7de0c634c891947c56218d02a84148d356
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
Log Message:
-----------
[DAG] visitAVG - use X/Y SDValue args to match the fold comment. NFC.
Commit: 346f16d504ab66f09e748a3ca041fa3a4deeeb1e
https://github.com/llvm/llvm-project/commit/346f16d504ab66f09e748a3ca041fa3a4deeeb1e
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/SelectionDAGNodes.h
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.h
Log Message:
-----------
[DAG] Move isNullConstantOrUndef helper to SelectionDAGNodes.h to allow other future uses. NFC.
Commit: ad7a9d6af3523ae6e75658562ec510368f5f8df4
https://github.com/llvm/llvm-project/commit/ad7a9d6af3523ae6e75658562ec510368f5f8df4
Author: Akira Hatanaka <ahatanak at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGCleanup.cpp
M clang/lib/CodeGen/CodeGenFunction.h
Log Message:
-----------
[CodeGen] Remove IsVolatile from DominatingValue<RValue>::save_type (#95165)
Prior to 84780af4b02cb3b86e4cb724f996bf8e02f2f2e7, the class didn't have
any information about whether the saved value was volatile.
This is NFC as far as I can tell.
Commit: 35f9e5f51d52ed4a5653405345c18e07673a6b73
https://github.com/llvm/llvm-project/commit/35f9e5f51d52ed4a5653405345c18e07673a6b73
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/test/DebugInfo/symbolize-gnu-debuglink-no-realpath.test
M llvm/test/Other/lit-unicode.txt
M llvm/test/tools/llvm-rc/windres-prefix.test
Log Message:
-----------
[test] Skip some tests on Windows only (#95205)
These tests do not require bash. Skip them because they use features not
available on Windows. This is a follow up to #94595.
Commit: 1216e7045f78b8b2eae02ba5c729696177cdce3e
https://github.com/llvm/llvm-project/commit/1216e7045f78b8b2eae02ba5c729696177cdce3e
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Log Message:
-----------
[DAG] getNode - add value type assertions for AVG nodes.
Commit: bce2498767d15724c1fbba8606f684f621a0a897
https://github.com/llvm/llvm-project/commit/bce2498767d15724c1fbba8606f684f621a0a897
Author: Martin Storsjö <martin at martin.st>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M .github/workflows/libcxx-build-and-test.yaml
Log Message:
-----------
[libcxx] [ci] Update Clang for Windows jobs to 18.1.x (#95228)
Pick the latest version available in Chocolatey (18.1.6) and llvm-mingw
(20240606, which includes LLVM 18.1.7).
Also add the flag "--allow-downgrade" when installing a specific version
of LLVM. If the preinstalled version is higher than the requested one,
Chocolatey would otherwise error out when requesting installing a lower
version. This will avoid errors in the future, if the runner image comes
preinstalled with a newer version of LLVM.
(This currently seems to happen with a recent version of the GitHub
Actions runner image, version 20240610.1.0 has LLVM 18.1.6 already
preinstalled, and will error out when trying to install the 17.0.6
version that we previously requested.)
Commit: 11399028ba2d74de770f46e7044ee0f008b01778
https://github.com/llvm/llvm-project/commit/11399028ba2d74de770f46e7044ee0f008b01778
Author: Rodrigo Salazar <4rodrigosalazar at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/src/filesystem/operations.cpp
M libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.weakly_canonical/weakly_canonical.pass.cpp
Log Message:
-----------
[libcxx] Correct and clean-up filesystem operations error_code paths (#88341)
3 error_code related cleanups/corrections in the std::filesystem
operations functions.
1. In `__copy`, the `ec->clear()` is unnecessary as `ErrorHandler` at
the start of each function clears the error_code as part of its
initialization.
2. In `__copy`, in the recursive codepath we are not checking the
error_code result of `it.increment(m_ec2)` immediately after use in the
for loop condition (and we aren't checking it after the final increment
when we don't enter the loop).
3. In `__weakly_canonical`, it makes calls to `__canonical` (which
internally uses OS APIs implementing POSIX `realpath`) and we are not
checking the error code result from the `__canonical` call. Both
`weakly_canonical` and `canonical` are supposed to set the error_code
when underlying OS APIs result in an error
(https://eel.is/c++draft/fs.err.report#3.1). With this change we
propagate up the error_code from `__canonical` caused by any underlying
OS API failure up to the `__weakly_canonical`. Essentially, if
`__canonical` thinks an error code should be set, then
`__weakly_canonical` must as well. Before this change it would be
throwing an exception in the non-error_code form of the function when
`__canonical` fails, while not setting the error code in the error_code
form of the function (an inconsistency).
Added a little coverage in weakly_canonical.pass.cpp for the error_code
forms of the API that was missing. Though I am lacking utilities in
libcxx testing to add granular testing of the failure scenarios (like
forcing realpath to fail for a given path, as it could if you had
something like a flaky remote filesystem).
Commit: 9540950a45eee79a3ae4e9e0fa92d72b703d14dd
https://github.com/llvm/llvm-project/commit/9540950a45eee79a3ae4e9e0fa92d72b703d14dd
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/benchmarks/algorithms/pstl.stable_sort.bench.cpp
M libcxx/include/CMakeLists.txt
M libcxx/include/__algorithm/pstl.h
R libcxx/include/__algorithm/pstl_frontend_dispatch.h
M libcxx/include/__numeric/pstl.h
A libcxx/include/__pstl/backend.h
A libcxx/include/__pstl/backend_fwd.h
A libcxx/include/__pstl/backends/default.h
M libcxx/include/__pstl/backends/libdispatch.h
M libcxx/include/__pstl/backends/serial.h
M libcxx/include/__pstl/backends/std_thread.h
R libcxx/include/__pstl/configuration.h
R libcxx/include/__pstl/configuration_fwd.h
M libcxx/include/__pstl/cpu_algos/any_of.h
M libcxx/include/__pstl/cpu_algos/fill.h
M libcxx/include/__pstl/cpu_algos/find_if.h
M libcxx/include/__pstl/cpu_algos/for_each.h
M libcxx/include/__pstl/cpu_algos/merge.h
M libcxx/include/__pstl/cpu_algos/stable_sort.h
M libcxx/include/__pstl/cpu_algos/transform.h
M libcxx/include/__pstl/cpu_algos/transform_reduce.h
A libcxx/include/__pstl/dispatch.h
A libcxx/include/__pstl/handle_exception.h
M libcxx/include/module.modulemap
M libcxx/test/libcxx/algorithms/pstl.iterator-requirements.verify.cpp
R libcxx/test/libcxx/algorithms/pstl.robust_against_customization_points_not_working.pass.cpp
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++] Overhaul the PSTL dispatching mechanism (#88131)
The experimental PSTL's current dispatching mechanism was designed with
flexibility in mind. However, while reviewing the in-progress OpenMP
backend, I realized that the dispatching mechanism based on ADL and
default definitions in the frontend had several downsides. To name a
few:
1. The dispatching of an algorithm to the back-end and its default
implementation is bundled together via `_LIBCPP_PSTL_CUSTOMIZATION_POINT`.
This makes the dispatching really confusing and leads to annoyances
such as variable shadowing and weird lambda captures in the front-end.
2. The distinction between back-end functions and front-end algorithms
is not as clear as it could be, which led us to call one where we meant
the other in a few cases. This is bad due to the exception requirements
of the PSTL: calling a front-end algorithm inside the implementation of
a back-end is incorrect for exception-safety.
3. There are two levels of back-end dispatching in the PSTL, which treat
CPU backends as a special case. This was confusing and not as flexible
as we'd like. For example, there was no straightforward way to dispatch
all uses of `unseq` to a specific back-end from the OpenMP backend,
or for CPU backends to fall back on each other.
This patch rewrites the backend dispatching mechanism to solve these
problems, but doesn't touch any of the actual implementation of
algorithms. Specifically, this rewrite has the following
characteristics:
- There is a single level of backend dispatching, however partial backends can
be stacked to provide a full implementation of the PSTL. The two-level dispatching
that was used for CPU-based backends is handled by providing CPU-based basis
operations as simple helpers that can easily be reused when defining any PSTL
backend.
- The default definitions for algorithms are separated from their dispatching logic.
- The front-end is thus simplified a whole lot and made very consistent
for all algorithms, which makes it easier to audit the front-end for
things like exception-correctness, appropriate forwarding, etc.
Fixes #70718
Commit: 3f42fee6010ccd5ef3a3c2c2b3822133f8d29dfd
https://github.com/llvm/llvm-project/commit/3f42fee6010ccd5ef3a3c2c2b3822133f8d29dfd
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/include/__pstl/cpu_algos/for_each.h
M libcxx/include/__pstl/cpu_algos/transform.h
Log Message:
-----------
[libc++][NFC] Rename __simd_walk functions to give more descriptive names
Commit: fe4cd104a8dbac4f09ff1f930909381dfa789bc7
https://github.com/llvm/llvm-project/commit/fe4cd104a8dbac4f09ff1f930909381dfa789bc7
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/include/__algorithm/pstl.h
Log Message:
-----------
[libc++][NFC] Fix typo in concept PSTL concept check
Commit: c5790206f719c8fac168ae488420f31800d55cf0
https://github.com/llvm/llvm-project/commit/c5790206f719c8fac168ae488420f31800d55cf0
Author: Felipe de Azevedo Piovezan <fpiovezan at apple.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/test/API/commands/target/basic/Makefile
M lldb/test/API/lang/c/global_variables/Makefile
M lldb/test/API/lang/cpp/char8_t/Makefile
Log Message:
-----------
[lldb] Fix linker flags in lldb tests
This is a fixup to https://github.com/llvm/llvm-project/pull/93808,
which used LDFLAGS instead of the correct LD_EXTRAS
Commit: 90a154e07db67a1e5e84890f1baf61c2cdc916d9
https://github.com/llvm/llvm-project/commit/90a154e07db67a1e5e84890f1baf61c2cdc916d9
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn build] Port 9540950a45ee
Commit: 9a1611f938ab4c1a0b32e0e7f6a61333dfdd4e79
https://github.com/llvm/llvm-project/commit/9a1611f938ab4c1a0b32e0e7f6a61333dfdd4e79
Author: Michael Jones <michaelrj at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libc/src/stdio/baremetal/CMakeLists.txt
M libc/src/stdio/baremetal/printf.cpp
A libc/src/stdio/baremetal/putchar.cpp
Log Message:
-----------
[libc] Add baremetal putchar (#95182)
In #94685 I discussed my ideas for cleaner baremetal output writing.
This patch is not that. This patch just uses `write_to_stderr` for
outputting from putchar and printf on baremetal. I'm still planning to
create a proper design for writing to stdout and stderr on various
platforms, but that will be a followup patch.
Commit: c36961bd96583f0d63b78030bd5587b84b1d6cee
https://github.com/llvm/llvm-project/commit/c36961bd96583f0d63b78030bd5587b84b1d6cee
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/docs/FeatureTestMacroTable.rst
M libcxx/docs/Status/Cxx20Papers.csv
M libcxx/include/version
M libcxx/test/std/language.support/support.limits/support.limits.general/compare.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
M libcxx/utils/generate_feature_test_macro_components.py
Log Message:
-----------
[libc++] Adds __cpp_lib_three_way_comparison FTM. (#91515)
The paper
P0768R1 Library Support for the Spaceship (Comparison) Operator
did not add a feature-test macro. This omission has been corrected in
P1353R0 Missing Feature Test Macros
This enables the FTM for P0768R1
Fixes: https://github.com/llvm/llvm-project/issues/73953
---------
Co-authored-by: S. B. Tam <cpplearner at outlook.com>
Commit: 759fb590da445e1bf572ac295d0d76b950cf3b8e
https://github.com/llvm/llvm-project/commit/759fb590da445e1bf572ac295d0d76b950cf3b8e
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/docs/FeatureTestMacroTable.rst
M libcxx/docs/Status/Cxx23Papers.csv
M libcxx/include/version
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
M libcxx/utils/generate_feature_test_macro_components.py
Log Message:
-----------
[libc++][modules] Mark as implemented. (#90091)
The feature has been implemented in LLVM 18 as an experimental feature.
This marks the paper as complete and sets the feature-test macro.
Implements
- P2465R3 Standard Library Modules std and std.compat
Fixes: https://github.com/llvm/llvm-project/issues/89579
Commit: 1a0e67d73023e7ad9e7e79f66afb43a6f2561d04
https://github.com/llvm/llvm-project/commit/1a0e67d73023e7ad9e7e79f66afb43a6f2561d04
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
A llvm/include/llvm/ADT/DynamicAPInt.h
A llvm/include/llvm/ADT/SlowDynamicAPInt.h
M llvm/lib/Support/CMakeLists.txt
A llvm/lib/Support/DynamicAPInt.cpp
A llvm/lib/Support/SlowDynamicAPInt.cpp
M llvm/unittests/ADT/CMakeLists.txt
A llvm/unittests/ADT/DynamicAPIntTest.cpp
M mlir/include/mlir/Analysis/Presburger/Barvinok.h
M mlir/include/mlir/Analysis/Presburger/Fraction.h
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/include/mlir/Analysis/Presburger/LinearTransform.h
R mlir/include/mlir/Analysis/Presburger/MPInt.h
M mlir/include/mlir/Analysis/Presburger/Matrix.h
M mlir/include/mlir/Analysis/Presburger/PWMAFunction.h
M mlir/include/mlir/Analysis/Presburger/PresburgerRelation.h
M mlir/include/mlir/Analysis/Presburger/Simplex.h
R mlir/include/mlir/Analysis/Presburger/SlowMPInt.h
M mlir/include/mlir/Analysis/Presburger/Utils.h
M mlir/include/mlir/Support/LLVM.h
M mlir/lib/Analysis/FlatLinearValueConstraints.cpp
M mlir/lib/Analysis/Presburger/Barvinok.cpp
M mlir/lib/Analysis/Presburger/CMakeLists.txt
M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
M mlir/lib/Analysis/Presburger/LinearTransform.cpp
R mlir/lib/Analysis/Presburger/MPInt.cpp
M mlir/lib/Analysis/Presburger/Matrix.cpp
M mlir/lib/Analysis/Presburger/PWMAFunction.cpp
M mlir/lib/Analysis/Presburger/PresburgerRelation.cpp
M mlir/lib/Analysis/Presburger/Simplex.cpp
R mlir/lib/Analysis/Presburger/SlowMPInt.cpp
M mlir/lib/Analysis/Presburger/Utils.cpp
M mlir/unittests/Analysis/Presburger/CMakeLists.txt
M mlir/unittests/Analysis/Presburger/FractionTest.cpp
M mlir/unittests/Analysis/Presburger/IntegerPolyhedronTest.cpp
M mlir/unittests/Analysis/Presburger/LinearTransformTest.cpp
R mlir/unittests/Analysis/Presburger/MPIntTest.cpp
M mlir/unittests/Analysis/Presburger/MatrixTest.cpp
M mlir/unittests/Analysis/Presburger/SimplexTest.cpp
M mlir/unittests/Analysis/Presburger/Utils.h
M mlir/unittests/Analysis/Presburger/UtilsTest.cpp
Log Message:
-----------
Reland "mlir/Presburger/MPInt: move into llvm/ADT" (#95254)
Change: remove guards on debug-printing, to allow Release builds without
LLVM_ENABLE_DUMP to pass.
MPInt is an arbitrary-precision integer library that builds on top of
APInt, and has a fast-path when the number fits within 64 bits. It was
originally written for the Presburger library in MLIR, but seems useful
to the LLVM project in general, independently of the Presburger library
or MLIR. Hence, move it into LLVM/ADT under the name DynamicAPInt.
This patch is part of a project to move the Presburger library into
LLVM.
Commit: e286ecfecf50fd8eff2e7003131d2c845cb6045f
https://github.com/llvm/llvm-project/commit/e286ecfecf50fd8eff2e7003131d2c845cb6045f
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/include/flang/Parser/token-sequence.h
M flang/lib/Parser/prescan.cpp
M flang/lib/Parser/prescan.h
M flang/lib/Parser/token-sequence.cpp
M flang/test/Preprocessing/directive-contin-with-pp.F90
Log Message:
-----------
[flang] Disable Fortran free form line continuation in non-source lin… (#94663)
…e produced by keyword macro replacement
When later initial keyword macro replacement will yield a line that is
not Fortran source, don't interpret "&" as a Fortran source line
continuation marker during tokenization of the line.
Fixes https://github.com/llvm/llvm-project/issues/82579.
Commit: 04a09b9b0c6da9adc8662ec46c8d2487b73cb5e4
https://github.com/llvm/llvm-project/commit/04a09b9b0c6da9adc8662ec46c8d2487b73cb5e4
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[X86] Use isNullConstantOrUndef helper. NFC.
Commit: 760ad23e4811b81f8727d0a12b2d13149a45c72f
https://github.com/llvm/llvm-project/commit/760ad23e4811b81f8727d0a12b2d13149a45c72f
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/test/CodeGen/AArch64/arm64-vhadd.ll
Log Message:
-----------
[DAG] combineShiftToAVG - ensure the reduced demanded value type is smaller than the original.
Now we have promotion support we should be able to remove the next-power-of-2 code entirely, but this is good enough for now.
Commit: 00fa3fbfb846756a902527cdd793f1ad7ad9369b
https://github.com/llvm/llvm-project/commit/00fa3fbfb846756a902527cdd793f1ad7ad9369b
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Compute sum in annotateValueSite (NFC) (#95199)
getValueForSite computes the total count -- the total number of times
a given value site is visited. The problem is that, excluding tests,
annotateValueSite is the only place that needs the total count.
This patch moves the total count computation to annotateValueSite.
Commit: 15a699f98ebc9d7d2dad31ef4b8bd31d1c371e38
https://github.com/llvm/llvm-project/commit/15a699f98ebc9d7d2dad31ef4b8bd31d1c371e38
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Support/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/ADT/BUILD.gn
Log Message:
-----------
[gn build] Port 1a0e67d73023
Commit: bf7c505847aa58af23f14ee986ee4bb7acf22e62
https://github.com/llvm/llvm-project/commit/bf7c505847aa58af23f14ee986ee4bb7acf22e62
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVFeatures.td
Log Message:
-----------
[RISCV] Rename FeaturesSsqosid->FeaturesStdExtSsqosid. NFC
Commit: c42bbda42542cbf811f42a288f63b10e72e204de
https://github.com/llvm/llvm-project/commit/c42bbda42542cbf811f42a288f63b10e72e204de
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.h
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.td
M mlir/lib/Dialect/SparseTensor/Transforms/CMakeLists.txt
A mlir/lib/Dialect/SparseTensor/Transforms/SparseIterationToScf.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorPasses.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.h
A mlir/test/Dialect/SparseTensor/sparse_iteration_to_scf.mlir
M mlir/test/Dialect/SparseTensor/sparse_space_collapse.mlir
Log Message:
-----------
[mlir][sparse] implement lowering rules for ExtractIterSpaceOp. (#89143)
**DO NOT MERGE** until https://github.com/llvm/llvm-project/pull/89003
Commit: ca33796d54ce6d2c711032b269caf32851c5915a
https://github.com/llvm/llvm-project/commit/ca33796d54ce6d2c711032b269caf32851c5915a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
A llvm/test/CodeGen/RISCV/pr95271.ll
Log Message:
-----------
[DAG] combineShiftToAVG - only create new types before LegalTypes
Fixes #95271
Commit: 7665d3d90da7f32e56cb57eb192dc8f189730686
https://github.com/llvm/llvm-project/commit/7665d3d90da7f32e56cb57eb192dc8f189730686
Author: Iman Hosseini <hosseini.iman at yahoo.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Dialect/CUF/CUFOps.td
M flang/lib/Lower/Bridge.cpp
M flang/lib/Optimizer/Dialect/CUF/CUFOps.cpp
A flang/test/Lower/CUDA/cuda-kernel-do-reduction.cuf
Log Message:
-----------
[flang] Add reductions for CUF Kernels: Lowering (#95184)
* Add reductionOperands and reductionAttrs to cuf's KernelOp.
* Parsing is already working and the tree has the info: here I make the
Bridge emit the updated KernelOp with reduction information added.
* Check |reductionAttrs| = |reductionOperands| in verifier
* Add a test
@clementval @vzakhari
---------
Co-authored-by: Iman Hosseini <imanh at nvidia.com>
Co-authored-by: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Commit: af0d7128c8fd053d3de8af208d7d1682bc7a525a
https://github.com/llvm/llvm-project/commit/af0d7128c8fd053d3de8af208d7d1682bc7a525a
Author: Pierre d'Herbemont <pdherbemont at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/ThreadSafetyAnalysis.rst
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/Sema.h
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/test/AST/ast-dump-color.cpp
M clang/test/Sema/warn-thread-safety-analysis.c
M clang/test/SemaCXX/warn-thread-safety-parsing.cpp
Log Message:
-----------
Support `guarded_by` attribute and related attributes inside C structs and support late parsing them (#94216)
This fixes #20777.
Previously the `guarded_by`, `pt_guarded_by`, `acquired_after`, and `acquired_before` attributes were only supported inside C++ classes or top level C/C++ declaration.
This patch allows these attributes to be added to struct members in C. These attributes have also now support experimental late parsing. This is off by default but can be enabled by passing `-fexperimental-late-parse-attributes`. This is useful for referring to a struct member after the annotated member. E.g.
```
struct Example {
int a_value_defined_before __attribute__ ((guarded_by(a_mutex)));
struct Mutex *a_mutex;
};
```
Patch by Pierre d'Herbemont (@pdherbemont)
Commit: 31440738bd6b1345ea978914fe01d2e19f4aa373
https://github.com/llvm/llvm-project/commit/31440738bd6b1345ea978914fe01d2e19f4aa373
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/InstrProf.cpp
Log Message:
-----------
[ProfileData] Use std::vector for ValueData (NFC) (#95194)
This patch changes the type of ValueData to
std::vector<InstrProfValueData> so that, in a follow-up patch, we can
teach getValueForSite to return ArrayRef<InstrProfValueData>.
Currently, a typical traversal over the value data looks like:
uint32_t NV = Func.getNumValueDataForSite(VK, I);
std::unique_ptr<InstrProfValueData[]> VD = Func.getValueForSite(VK, I);
for (uint32_t V = 0; V < NV; V++)
Do something with VD[V].Value and/or VD[V].Count;
Note that we need to call getNumValueDataForSite and getValueForSite
separately. If getValueForSite returns ArrayRef<InstrProfValueData>
in the future, then we'll be able to do something like:
for (const auto &V : Func.getValueForSite(VK, I))
Do something with V.Value and/or V.Count;
If ArrayRef<InstrProfValueData> directly points to ValueData, then
getValueForSite won't need to allocate memory with std::make_unique.
Now, switching to std::vector requires us to update several places:
- sortByTargetValues switches to llvm::sort because we don't need to
worry about sort stability.
- sortByCount retains sort stability because std::list::sort also
performs stable sort.
- merge builds another array and move it back to ValueData to avoid a
potential quadratic behavior with std::vector::insert into the
middle of a vector.
Commit: 25af23f52a62e9f0d835ae167567ceb9831546a7
https://github.com/llvm/llvm-project/commit/25af23f52a62e9f0d835ae167567ceb9831546a7
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
A llvm/test/CodeGen/RISCV/pr95284.ll
Log Message:
-----------
[RISCV] Add test coverage for #95284
Commit: 987b59abd0f7353cabf2f620a61ec903a885522a
https://github.com/llvm/llvm-project/commit/987b59abd0f7353cabf2f620a61ec903a885522a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
A llvm/test/CodeGen/X86/pr95278.ll
Log Message:
-----------
[X86] SimplifyDemandedVectorEltsForTargetNode - use EVT for F16C nodes
As we allow these nodes to be created pre-legalization, we can't rely on them having a simple VT
Fixes #95278
Commit: abedb3b8356d5d56f1c575c4f7682fba2cb19787
https://github.com/llvm/llvm-project/commit/abedb3b8356d5d56f1c575c4f7682fba2cb19787
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGenTypes/MachineValueType.h
M llvm/utils/TableGen/Common/CodeGenTarget.cpp
M llvm/utils/TableGen/VTEmitter.cpp
Log Message:
-----------
[CodeGenTypes] Speed up getVectorElementType and getVectorMinNumElements (#95282)
Implement MVT::getVectorElementType and MVT::getVectorMinNumElements
with table lookup instead of switch.
This speeds up "check-llvm-codegen-amdgpu" by about 7% in my Release
build.
Commit: 7b8038426c52d5fee9c2f4cfe3e747e3a2b8efec
https://github.com/llvm/llvm-project/commit/7b8038426c52d5fee9c2f4cfe3e747e3a2b8efec
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/include/__pstl/cpu_algos/any_of.h
M libcxx/include/__pstl/cpu_algos/fill.h
M libcxx/include/__pstl/cpu_algos/find_if.h
M libcxx/include/__pstl/cpu_algos/for_each.h
M libcxx/include/__pstl/cpu_algos/merge.h
M libcxx/include/__pstl/cpu_algos/stable_sort.h
M libcxx/include/__pstl/cpu_algos/transform.h
M libcxx/include/__pstl/cpu_algos/transform_reduce.h
Log Message:
-----------
[libc++] Move the implementation of CPU-based basis operations to namespace __pstl (#95267)
They were always intended to be in that namespace but I was trying to
keep changes orthogonal.
Commit: 294f3ce5dde916c358d8f672b4a1c706c0387154
https://github.com/llvm/llvm-project/commit/294f3ce5dde916c358d8f672b4a1c706c0387154
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/test/CodeGenCXX/attr-likelihood-if-vs-builtin-expect.cpp
M llvm/docs/BranchWeightMetadata.rst
M llvm/include/llvm/IR/MDBuilder.h
M llvm/include/llvm/IR/ProfDataUtils.h
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/MDBuilder.cpp
M llvm/lib/IR/Metadata.cpp
M llvm/lib/IR/ProfDataUtils.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/Transforms/IPO/SampleProfile.cpp
M llvm/lib/Transforms/Instrumentation/ControlHeightReduction.cpp
M llvm/lib/Transforms/Instrumentation/IndirectCallPromotion.cpp
M llvm/lib/Transforms/Instrumentation/PGOInstrumentation.cpp
M llvm/lib/Transforms/Scalar/JumpThreading.cpp
M llvm/lib/Transforms/Scalar/LowerExpectIntrinsic.cpp
M llvm/lib/Transforms/Utils/Local.cpp
M llvm/lib/Transforms/Utils/LoopPeel.cpp
M llvm/lib/Transforms/Utils/LoopRotationUtils.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LowerExpectIntrinsic/basic.ll
M llvm/test/Transforms/LowerExpectIntrinsic/expect-with-probability.ll
M llvm/test/Transforms/LowerExpectIntrinsic/expect_nonboolean.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_merge.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_or.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_tern.ll
M llvm/test/Transforms/LowerExpectIntrinsic/phi_unexpect.ll
M llvm/test/Transforms/PhaseOrdering/AArch64/hoist-runtime-checks.ll
Log Message:
-----------
Reapply "[llvm][IR] Extend BranchWeightMetadata to track provenance o… (#95281)
…f weights" #95136
Reverts #95060, and relands #86609, with the unintended code generation
changes addressed.
This patch implements the changes to LLVM IR discussed in
https://discourse.llvm.org/t/rfc-update-branch-weights-metadata-to-allow-tracking-branch-weight-origins/75032
In this patch, we add an optional field to MD_prof meatdata nodes for
branch weights, which can be used to distinguish weights added from
llvm.expect* intrinsics from those added via other methods, e.g. from
profiles or inserted by the compiler.
One of the major motivations, is for use with MisExpect diagnostics,
which need to know if branch_weight metadata originates from an
llvm.expect intrinsic. Without that information, we end up checking
branch weights multiple times in the case if ThinLTO + SampleProfiling,
leading to some inaccuracy in how we report MisExpect related
diagnostics to users.
Since we change the format of MD_prof metadata in a fundamental way, we
need to update code handling branch weights in a number of places.
We also update the lang ref for branch weights to reflect the change.
Commit: 682d461d5a231cee54d65910e6341769419a67d7
https://github.com/llvm/llvm-project/commit/682d461d5a231cee54d65910e6341769419a67d7
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang-tools-extra/test/pp-trace/pp-trace-macro.cpp
M clang/docs/LanguageExtensions.rst
M clang/include/clang/AST/Expr.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/Basic/DiagnosticCommonKinds.td
M clang/include/clang/Basic/DiagnosticLexKinds.td
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/FileManager.h
M clang/include/clang/Basic/StmtNodes.td
M clang/include/clang/Basic/TokenKinds.def
M clang/include/clang/Driver/Options.td
M clang/include/clang/Frontend/PreprocessorOutputOptions.h
M clang/include/clang/Lex/PPCallbacks.h
R clang/include/clang/Lex/PPDirectiveParameter.h
R clang/include/clang/Lex/PPEmbedParameters.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Lex/PreprocessorOptions.h
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprClassification.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/Basic/FileManager.cpp
M clang/lib/Basic/IdentifierTable.cpp
M clang/lib/CodeGen/CGExprAgg.cpp
M clang/lib/CodeGen/CGExprConstant.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/lib/Frontend/DependencyFile.cpp
M clang/lib/Frontend/DependencyGraph.cpp
M clang/lib/Frontend/InitPreprocessor.cpp
M clang/lib/Frontend/PrintPreprocessedOutput.cpp
M clang/lib/Lex/PPDirectives.cpp
M clang/lib/Lex/PPExpressions.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Lex/TokenConcatenation.cpp
M clang/lib/Parse/ParseExpr.cpp
M clang/lib/Parse/ParseInit.cpp
M clang/lib/Parse/ParseTemplate.cpp
M clang/lib/Sema/SemaExceptionSpec.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaInit.cpp
M clang/lib/Sema/TreeTransform.h
M clang/lib/Serialization/ASTReaderStmt.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
R clang/test/C/C2x/Inputs/bits.bin
R clang/test/C/C2x/Inputs/boop.h
R clang/test/C/C2x/Inputs/i.dat
R clang/test/C/C2x/Inputs/jump.wav
R clang/test/C/C2x/Inputs/s.dat
R clang/test/C/C2x/n3017.c
R clang/test/Preprocessor/Inputs/jk.txt
R clang/test/Preprocessor/Inputs/media/art.txt
R clang/test/Preprocessor/Inputs/media/empty
R clang/test/Preprocessor/Inputs/null_byte.bin
R clang/test/Preprocessor/Inputs/numbers.txt
R clang/test/Preprocessor/Inputs/single_byte.txt
R clang/test/Preprocessor/embed___has_embed.c
R clang/test/Preprocessor/embed___has_embed_parsing_errors.c
R clang/test/Preprocessor/embed___has_embed_supported.c
R clang/test/Preprocessor/embed_art.c
R clang/test/Preprocessor/embed_codegen.cpp
R clang/test/Preprocessor/embed_constexpr.cpp
R clang/test/Preprocessor/embed_dependencies.c
R clang/test/Preprocessor/embed_ext_compat_diags.c
R clang/test/Preprocessor/embed_feature_test.cpp
R clang/test/Preprocessor/embed_file_not_found_chevron.c
R clang/test/Preprocessor/embed_file_not_found_quote.c
R clang/test/Preprocessor/embed_init.c
R clang/test/Preprocessor/embed_parameter_if_empty.c
R clang/test/Preprocessor/embed_parameter_limit.c
R clang/test/Preprocessor/embed_parameter_offset.c
R clang/test/Preprocessor/embed_parameter_prefix.c
R clang/test/Preprocessor/embed_parameter_suffix.c
R clang/test/Preprocessor/embed_parameter_unrecognized.c
R clang/test/Preprocessor/embed_parsing_errors.c
R clang/test/Preprocessor/embed_path_chevron.c
R clang/test/Preprocessor/embed_path_quote.c
R clang/test/Preprocessor/embed_preprocess_to_file.c
R clang/test/Preprocessor/embed_single_entity.c
R clang/test/Preprocessor/embed_weird.cpp
M clang/test/Preprocessor/init-aarch64.c
M clang/test/Preprocessor/init.c
R clang/test/Preprocessor/single_byte.txt
M clang/tools/libclang/CXCursor.cpp
M clang/www/c_status.html
Log Message:
-----------
Revert "✨ [Sema, Lex, Parse] Preprocessor embed in C and C++ (and Obj-C and Obj-C++ by-proxy)" (#95299)
Reverts llvm/llvm-project#68620
Introduce or expose a memory leak and UB, see llvm/llvm-project#68620
Commit: 0cb2ae33cd51484fa724f380bfbe9c5d896d3c6f
https://github.com/llvm/llvm-project/commit/0cb2ae33cd51484fa724f380bfbe9c5d896d3c6f
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/AccelTable.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/DWARFLinker/Classic/DWARFLinker.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerImpl.cpp
R llvm/test/DebugInfo/X86/debug-names-types-die-offset-collision.ll
Log Message:
-----------
Revert "[CLANG][DWARF] Handle DIE offset collision in DW_IDX_parent" (#95302)
Reverts llvm/llvm-project#95039
This looks like it caused the ASan bot to fail:
https://lab.llvm.org/buildbot/#/builders/168/builds/20912
Offending line was changed in this PR
Commit: d6bbe2e20ff21cc2d31106742dfe1711ae5c641e
https://github.com/llvm/llvm-project/commit/d6bbe2e20ff21cc2d31106742dfe1711ae5c641e
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libc/include/llvm-libc-macros/limits-macros.h
Log Message:
-----------
[libc] Fix definition of `UINT_MAX` in limits.h (#95279)
Summary:
Currently we use `(~0U)` for this definition, however the ~ operator
returns a different sign, meaning that preprocessor checks against this
value will fail. See https://godbolt.org/z/TrjaY1d8q where the
preprocessor thinks that it's not `0xffffffff` while the static
assertion thinks it is. This is because the latter does implicit
conversion but the preprocessor does not. This is now consistent with
other headers.
Commit: 2c6f4864d14402ab815c050caefb23196796694d
https://github.com/llvm/llvm-project/commit/2c6f4864d14402ab815c050caefb23196796694d
Author: Eric Fiselier <eric at efcs.ca>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/utils/ci/docker-compose.yml
Log Message:
-----------
Update actions-runner version for libc++ builder images
Commit: 2cc4bc132cbcc76c5552cbc128830943ea596b3e
https://github.com/llvm/llvm-project/commit/2cc4bc132cbcc76c5552cbc128830943ea596b3e
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCFragment.h
M llvm/lib/MC/MCFragment.cpp
M llvm/lib/MC/MCObjectStreamer.cpp
M llvm/test/MC/ELF/layout-interdependency.s
Log Message:
-----------
MCFragment: Initialize Offset to 0
After 9d0754ada5dbbc0c009bcc2f7824488419cc5530 ("[MC] Relax fragments
eagerly") removes the assert of Offset, it is no longer useful to
initialize the member to -1.
Now the symbol value estimate is more precise, which leads to slight
behavior change to layout-interdependency.s.
Commit: 148417bfaadf3c4c36074f3232ba6938dd6cbc61
https://github.com/llvm/llvm-project/commit/148417bfaadf3c4c36074f3232ba6938dd6cbc61
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/cmake/caches/Generic-msan.cmake
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/sys_info.zdump.pass.cpp
Log Message:
-----------
[libc++] Mark local_time test as a long test (#95170)
It can otherwise timeout under some slow configurations.
Commit: acb896a344caf5a49cc07ba9c6bc4e8d1db0da6d
https://github.com/llvm/llvm-project/commit/acb896a344caf5a49cc07ba9c6bc4e8d1db0da6d
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libcxx/include/__algorithm/pstl.h
M libcxx/include/__numeric/pstl.h
M libcxx/include/__pstl/backends/default.h
M libcxx/include/__pstl/backends/libdispatch.h
M libcxx/include/__pstl/backends/serial.h
M libcxx/include/__pstl/backends/std_thread.h
M libcxx/include/__pstl/cpu_algos/any_of.h
M libcxx/include/__pstl/cpu_algos/fill.h
M libcxx/include/__pstl/cpu_algos/find_if.h
M libcxx/include/__pstl/cpu_algos/for_each.h
M libcxx/include/__pstl/cpu_algos/merge.h
M libcxx/include/__pstl/cpu_algos/stable_sort.h
M libcxx/include/__pstl/cpu_algos/transform.h
M libcxx/include/__pstl/cpu_algos/transform_reduce.h
Log Message:
-----------
[libc++] Remove unnecessary #ifdef guards around PSTL implementation details (#95268)
We want the PSTL implementation details to be available regardless of
the Standard mode or whether the experimental PSTL is enabled. This
patch guards the inclusion of the PSTL to the top-level headers that
define the public API in `__numeric` and `__algorithm`.
Commit: 8f6acd973a38da6dce45faa676cbb51da37f72e5
https://github.com/llvm/llvm-project/commit/8f6acd973a38da6dce45faa676cbb51da37f72e5
Author: Adrian Prantl <aprantl at apple.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/test/Driver/debug-options.c
Log Message:
-----------
Bump the DWARF version number to 5 on Darwin. (#95164)
The default debug info format for newer versions of Darwin is DWARF 5.
https://developer.apple.com/documentation/xcode-release-notes/xcode-16-release-notes
rdar://110925733
Commit: 39f78464d5f8794bc836b5e15c92fd1e162a3d0b
https://github.com/llvm/llvm-project/commit/39f78464d5f8794bc836b5e15c92fd1e162a3d0b
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libc/src/__support/fixedvector.h
Log Message:
-----------
[libc][__support] Add constexpr to FixedVector members (#95315)
Commit: f074500b229837b482c4b88d4bdd0e53d1e24ed5
https://github.com/llvm/llvm-project/commit/f074500b229837b482c4b88d4bdd0e53d1e24ed5
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libc/src/__support/macros/attributes.h
Log Message:
-----------
[libc][macros] Define LIBC_CONSTINIT (#95316)
Commit: c9d580033f29196223cd56a0fa238c3ba51d23e4
https://github.com/llvm/llvm-project/commit/c9d580033f29196223cd56a0fa238c3ba51d23e4
Author: Dan Liew <dan at su-root.co.uk>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/ThreadSafetyAnalysis.rst
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Parse/Parser.h
M clang/include/clang/Sema/Sema.h
M clang/lib/Parse/ParseDecl.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/test/AST/ast-dump-color.cpp
M clang/test/Sema/warn-thread-safety-analysis.c
M clang/test/SemaCXX/warn-thread-safety-parsing.cpp
Log Message:
-----------
Revert "Support `guarded_by` attribute and related attributes inside C structs and support late parsing them (#94216)"
This reverts commit af0d7128c8fd053d3de8af208d7d1682bc7a525a.
Reverting due to likely regression:
https://github.com/llvm/llvm-project/pull/94216#issuecomment-2164013300
Commit: fcc4935560720556defff25a9bd4fc44ffa3135b
https://github.com/llvm/llvm-project/commit/fcc4935560720556defff25a9bd4fc44ffa3135b
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/test/Driver/debug-options.c
Log Message:
-----------
Revert "Bump the DWARF version number to 5 on Darwin." (#95325)
Reverts llvm/llvm-project#95164
This broke a buildbot:
https://lab.llvm.org/buildbot/#/builders/37/builds/35987
Commit: 45927d730bcd2aa3380834ca8db96e32a8b2f2b1
https://github.com/llvm/llvm-project/commit/45927d730bcd2aa3380834ca8db96e32a8b2f2b1
Author: Jason Molenda <jason at molenda.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M lldb/test/API/macosx/delay-init-dependency/TestDelayInitDependency.py
Log Message:
-----------
[lldb] Skip delay-init test when run on pre-macOS 15
The test has a check that the static linker supports the new option,
but it assumed the Xcode 16 linker also meant it was running on
macOS 15 and the dynamic linker would honor dependencies flagged
this way. But Xcode 16 can be run on macOS 14.5, so we need to
skip the test in that combination.
Commit: e80c59556d2d71cc2d0dcb2bd712c36cc4043025
https://github.com/llvm/llvm-project/commit/e80c59556d2d71cc2d0dcb2bd712c36cc4043025
Author: Jonathan Thackray <jonathan.thackray at arm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/test/Driver/aarch64-mcpu.c
M clang/test/Misc/target-invalid-cpu-note.c
M llvm/docs/ReleaseNotes.rst
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/lib/Target/AArch64/AArch64Subtarget.cpp
M llvm/lib/TargetParser/Host.cpp
M llvm/unittests/TargetParser/TargetParserTest.cpp
Log Message:
-----------
[AArch64] Add support for Cortex-A725 and Cortex-X925 (#95214)
Cortex-A725 and Cortex-X925 are Armv9.2 AArch64 CPUs.
Technical Reference Manual for Cortex-A725:
https://developer.arm.com/documentation/107652/latest
Technical Reference Manual for Cortex-X925:
https://developer.arm.com/documentation/102807/latest
Commit: ca91538c9c6f5328f398ac849dcc4230824b007e
https://github.com/llvm/llvm-project/commit/ca91538c9c6f5328f398ac849dcc4230824b007e
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/tools/driver/cc1as_main.cpp
M llvm/lib/CodeGen/LLVMTargetMachine.cpp
M llvm/lib/MC/MCContext.cpp
M llvm/tools/llvm-ml/llvm-ml.cpp
Log Message:
-----------
[MC] Move AllowTemporaryLabels setting to MCContext::MCContext
Also delete `AllowTemporaryLabels = true` from MCContext::reset: when
llc supports -save-temp-labels in the next change, this assignment
should be removed to support -compile-twice.
Commit: a91c8398f22c28618d681497e9856c3a4b8753c3
https://github.com/llvm/llvm-project/commit/a91c8398f22c28618d681497e9856c3a4b8753c3
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
M llvm/lib/MC/MCTargetOptionsCommandFlags.cpp
M llvm/test/CodeGen/X86/asm-label.ll
R llvm/test/MC/ELF/empty-twice.ll
A llvm/test/MC/ELF/twice.ll
M llvm/tools/llvm-mc/llvm-mc.cpp
Log Message:
-----------
[MC] Move -save-temp-labels from llvm-mc to MCTargetOptionsCommandFlags
so that tools like llc can use the option as well.
ca91538c9c6f5328f398ac849dcc4230824b007e is a prerequisite.
Commit: d125e717df24b2d310d934cca5daf6589566a0d6
https://github.com/llvm/llvm-project/commit/d125e717df24b2d310d934cca5daf6589566a0d6
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCContext.h
M llvm/lib/MC/MCContext.cpp
Log Message:
-----------
[MC] Remove setAllowTemporaryLabels and rename AllowTemporaryLabels
Follow-up to a91c8398f22c28618d681497e9856c3a4b8753c3.
Commit: 86d8aec97fd9e009e9b360ffeee744d3acce730d
https://github.com/llvm/llvm-project/commit/86d8aec97fd9e009e9b360ffeee744d3acce730d
Author: dyung <douglas.yung at sony.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M compiler-rt/test/asan/TestCases/strcpy-overlap.cpp
M compiler-rt/test/asan/TestCases/strdup_oob_test.cpp
M compiler-rt/test/asan/TestCases/use-after-free-right.cpp
Log Message:
-----------
[asan] Attempt to fix tests broken by #94307. (#95340)
Commit: 6784bf764207d267b781b4f515a2fafdcb345509
https://github.com/llvm/llvm-project/commit/6784bf764207d267b781b4f515a2fafdcb345509
Author: Ivy Zhang <yan3.zhang at intel.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/lib/Dialect/Arith/Transforms/EmulateUnsupportedFloats.cpp
M mlir/lib/Dialect/Math/Transforms/LegalizeToF32.cpp
M mlir/test/Conversion/ArithToLLVM/arith-to-llvm.mlir
M mlir/test/Dialect/Arith/canonicalize.mlir
M mlir/test/Dialect/Arith/emulate-unsupported-floats.mlir
Log Message:
-----------
[MLIR][Arith] add fastMathAttr on arith::extf and arith::truncf (#93443)
Add an `fastMathAttr` on `arith::extf` and `arith::truncf`. If these two
ops are inserted by some promotion passes (like legalize-to-f32 /
emulate-unsupported-floats), they will be labeled as
`FastMathFlags::contract`, denoting that they can be then `eliminated by
canonicalizer`.
The `elimination` can help improve performance, while may introduce some
numerical differences.
Commit: b06da39cae0f7e2c6b8bc0bb03b734f9715c0bf3
https://github.com/llvm/llvm-project/commit/b06da39cae0f7e2c6b8bc0bb03b734f9715c0bf3
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/cppcoreguidelines/MacroUsageCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines/macro-usage.rst
M clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/macro-usage.cpp
Log Message:
-----------
[clang-tidy] ignoring macro with hash preprocessing token in cppcoreguidelines-macro-usage (#95265)
`#` and `##` preprocessing tokens cannot be replaced by constexpr
function. It should be ignored in check.
Commit: 2e1ad93961a3f444659c5d02d800e3144acccdb4
https://github.com/llvm/llvm-project/commit/2e1ad93961a3f444659c5d02d800e3144acccdb4
Author: Matheus Izvekov <mizvekov at gmail.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/TemplateName.h
M clang/include/clang/AST/Type.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/TemplateName.cpp
M clang/unittests/AST/CMakeLists.txt
A clang/unittests/AST/ProfilingTest.cpp
Log Message:
-----------
[clang] fix broken canonicalization of DeducedTemplateSpecializationType (#95202)
This reverts the functional elements of commit
3e78fa860235431323aaf08c8fa922d75a7cfffa and redoes it, by fixing the
true root cause of #61317.
A TemplateName can be non-canonical; profiling it based on the canonical
name would result in inconsistent preservation of as-written information
in the AST.
The true problem in #61317 is that we would not consider the methods
with requirements expression which contain DTSTs as the same in relation
to merging of declarations when importing modules.
The expressions would never match because they contained DTSTs pointing
to different redeclarations of the same class template, but since
canonicalization for them was broken, their canonical types would not
match either.
---
No changelog entry because #61317 was already claimed as fixed in
previous release.
Commit: 78ee473784e5ef6f0b19ce4cb111fb6e4d23c6b2
https://github.com/llvm/llvm-project/commit/78ee473784e5ef6f0b19ce4cb111fb6e4d23c6b2
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/unittests/AST/BUILD.gn
Log Message:
-----------
[gn build] Port 2e1ad93961a3
Commit: 34aa6c5d9a1df7767d9758836c88ff26f72d0b05
https://github.com/llvm/llvm-project/commit/34aa6c5d9a1df7767d9758836c88ff26f72d0b05
Author: Vitaly Buka <vitalybuka at google.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
M llvm/test/Instrumentation/MemorySanitizer/X86/avx-intrinsics-x86.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/avx2-intrinsics-x86.ll
M llvm/test/Instrumentation/MemorySanitizer/X86/sse41-intrinsics-x86.ll
Log Message:
-----------
[msan] Handle blendv intrinsics (#94882)
blendvs are very similar to select, so we adjust
arguments and forward them into select handler.
Commit: 90a23d3a5a843086124c4b9315ee6a7617965623
https://github.com/llvm/llvm-project/commit/90a23d3a5a843086124c4b9315ee6a7617965623
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/MC/MCObjectStreamer.cpp
Log Message:
-----------
[MC] Restore setOffset(0) in emitLabel
For bolt/test/runtime/X86/exceptions-pic.test, llvm-bolt seems to call
emitLabel twice and the assert will fail. Work around it after
2cc4bc132cbcc76c5552cbc128830943ea596b3e
Commit: f941908d77e0a009351e5d5d3f01c704b5ff2ff7
https://github.com/llvm/llvm-project/commit/f941908d77e0a009351e5d5d3f01c704b5ff2ff7
Author: Ivy Zhang <yan3.zhang at intel.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/lib/Dialect/Arith/Transforms/EmulateUnsupportedFloats.cpp
M mlir/lib/Dialect/Math/Transforms/LegalizeToF32.cpp
M mlir/test/Conversion/ArithToLLVM/arith-to-llvm.mlir
M mlir/test/Dialect/Arith/canonicalize.mlir
M mlir/test/Dialect/Arith/emulate-unsupported-floats.mlir
Log Message:
-----------
Revert "[MLIR][Arith] add fastMathAttr on arith::extf and arith::truncf" (#95344)
Reverts llvm/llvm-project#93443
Commit: 64c9a1e1266ec7bc4c4896b2df116fa12dbacf15
https://github.com/llvm/llvm-project/commit/64c9a1e1266ec7bc4c4896b2df116fa12dbacf15
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/AST/Interp/cxx11.cpp
Log Message:
-----------
[clang][Interp] Also revisit references to const types
Neither isConstant() not isConstQualified() return true for these.
Commit: 58df6467140d022c70213215c3617080ba7a7934
https://github.com/llvm/llvm-project/commit/58df6467140d022c70213215c3617080ba7a7934
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M llvm/lib/Support/BLAKE3/blake3.c
Log Message:
-----------
[Support/BLAKE3] Remove some dead stores (#95120)
These were caught by the clang static analyzer.
Commit: f33310e4508bd532778691ed68714bec8615357d
https://github.com/llvm/llvm-project/commit/f33310e4508bd532778691ed68714bec8615357d
Author: Johannes Doerfert <johannes at jdoerfert.de>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/test/Transforms/Attributor/nonnull.ll
Log Message:
-----------
[Attributor][FIX] Ensure nonnull IR deduction is not optimistic (#93322)
We cannot use assumed dead information for nonnull IR-implied deduction
as we will never go back and re-check. This was reported in
https://github.com/llvm/llvm-project/pull/85810
Commit: 3bcd80acbac19b3066ffd09da98bf225fae93ef3
https://github.com/llvm/llvm-project/commit/3bcd80acbac19b3066ffd09da98bf225fae93ef3
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-12 (Wed, 12 Jun 2024)
Changed paths:
M libc/src/stdlib/CMakeLists.txt
A libc/src/stdlib/freelist_heap.h
M libc/test/src/stdlib/CMakeLists.txt
A libc/test/src/stdlib/freelist_heap_test.cpp
Log Message:
-----------
[libc][stdlib] Add the FreelistHeap (#95066)
This is the actual freelist allocator which utilizes the generic
FreeList and the Block classes. We will eventually wrap the malloc
interface around this.
This is a part of #94270 to land in smaller patches.
Commit: 22ff7c5dc96828aba967fb3bcb3f929ea4509783
https://github.com/llvm/llvm-project/commit/22ff7c5dc96828aba967fb3bcb3f929ea4509783
Author: Zain Jaffal <zain at jjaffal.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/ValueTracking.h
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
Log Message:
-----------
[ValueTracking][NFC] move isKnownInversion to ValueTracking (#95321)
I am using `isKnownInversion` in the following pr
https://github.com/llvm/llvm-project/pull/94915
it is useful to have the method in a shared class so I can reuse it. I am not sure if `ValueTracking` is the correct place but it looks like most of the methods with the pattern `isKnownX` belong there.
Commit: 092dbfaad257885692fa64559e9eb43a5c466798
https://github.com/llvm/llvm-project/commit/092dbfaad257885692fa64559e9eb43a5c466798
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/ExecutionEngine/Orc/Shared/WrapperFunctionUtils.h
Log Message:
-----------
[Orc] Fix error handling (#95253)
I believe we should return after the SDR for the error case, instead of
invoking it a second time with Error::success().
Commit: 1dbd7bedc37fca1e7744dca202d0af427f399d68
https://github.com/llvm/llvm-project/commit/1dbd7bedc37fca1e7744dca202d0af427f399d68
Author: Haojian Wu <hokein.wu at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/AST/TextNodeDumper.cpp
M clang/test/AST/ast-dump-ctad-alias.cpp
M clang/test/AST/ast-dump-template-decls.cpp
M clang/test/AST/ast-dump-using-template.cpp
M clang/test/SemaTemplate/deduction-guide.cpp
Log Message:
-----------
[clang] Don't print extra space when dumping template names (#95213)
Commit: fc19d6238af7d215b13c2af63cbce03b5c04069b
https://github.com/llvm/llvm-project/commit/fc19d6238af7d215b13c2af63cbce03b5c04069b
Author: pvanhout <pierre.vanhoutryve at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/MC/AMDGPU/hsa-sym-expr-failure.s
Log Message:
-----------
[AMDGPU][MC] Don't rely on output ordering in hsa-sym-expr-failure.s
Commit: 9ab601fa53587bc238193e2e211f57fe4b871133
https://github.com/llvm/llvm-project/commit/9ab601fa53587bc238193e2e211f57fe4b871133
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/R600InstPrinter.cpp
Log Message:
-----------
Reland "[NFC][AMDGPU] Do not flush after printing every instruction (#95237)"
It's very expensive and doesn't achieve anything.
I one test I did, it saves almost 10s on a 2m23s build, bringing it down
to 2m15s using a downstream branch.
Commit: 54b5c76d3b98c864daf39c24cda35d4a03d60747
https://github.com/llvm/llvm-project/commit/54b5c76d3b98c864daf39c24cda35d4a03d60747
Author: Johannes Doerfert <johannes at jdoerfert.de>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M offload/include/Shared/APITypes.h
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/common/src/PluginInterface.cpp
M offload/plugins-nextgen/cuda/dynamic_cuda/cuda.h
M offload/plugins-nextgen/cuda/src/rtl.cpp
M offload/plugins-nextgen/host/src/rtl.cpp
Log Message:
-----------
[Offload] Use flat array for cuLaunchKernel (#95116)
We already used a flat array of kernel launch parameters for the AMD GPU
launch but now we also use this scheme for the NVIDIA GPU launch. The
only remaining/required use of the indirection is the host plugin (due
ot ffi). This allows to us simplify the use for non-OpenMP kernel
launch.
Commit: 9d7299fb84bcaafc6b7368dbe5ee6de29e71e655
https://github.com/llvm/llvm-project/commit/9d7299fb84bcaafc6b7368dbe5ee6de29e71e655
Author: Rajveer Singh Bharadwaj <rajveer.developer at icloud.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaExpr.cpp
M clang/test/C/drs/dr1xx.c
A clang/test/Sema/debug-93066.cpp
M clang/test/Sema/exprs.c
M clang/test/Sema/va_arg_x86_32.c
M clang/test/SemaObjCXX/sel-address.mm
Log Message:
-----------
[Clang] Add fix-it hint to insert `*` when a modifiable lvalue is required (#94159)
This adds a fix-it hint in situations where a modifiable lvalue is expected, but a prvalue
or non-modifiable lvalue of pointer type was found, so long as dereferencing the pointer
would result in a modifiable lvalue.
Resolves #93066
Commit: a6c115291ca2973109ed7b1ff021c8c9faf044c0
https://github.com/llvm/llvm-project/commit/a6c115291ca2973109ed7b1ff021c8c9faf044c0
Author: Kristof Beyls <kristof.beyls at arm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/docs/Security.rst
Log Message:
-----------
[docs] Document move from chromium to github to report security issues. (#95262)
I'm not aware of any other documentation changes that are needed to
complete the migration from chromium to github to report security
issues. The top-level security.md file refers to
https://llvm.org/docs/Security.html#how-to-report-a-security-issue for
documentation on reporting a security issue, which is being updated as
part of this PR.
Commit: 9890f94343053029000e3ca6ca2b9889755f415a
https://github.com/llvm/llvm-project/commit/9890f94343053029000e3ca6ca2b9889755f415a
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vbuffer_mubuf.txt
Log Message:
-----------
[AMDGPU][GFX12] Support disassembling MUBUF instructions with arbitrary FORMAT values. (#95243)
Some tools generate such instructions with the FORMAT field set to 0,
which corresponds to buf_fmt_invalid, but that should not prevent them
from being recognised on decoding.
Commit: 4baea8b3156a2b0ddfb6649636c2b398647d2127
https://github.com/llvm/llvm-project/commit/4baea8b3156a2b0ddfb6649636c2b398647d2127
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
M llvm/test/CodeGen/SPIRV/transcoding/OpGroupAllAny.ll
M llvm/test/CodeGen/SPIRV/transcoding/group_ops.ll
Log Message:
-----------
[SPIR-V] Implement insertion of 'Group and Subgroup Instructions' using builtin functions (#95176)
This PR adds builtin functions to insert instructions from 'Group and
Subgroup' section of the SPIR-V Specification. Corresponding tests are
updated, `spirv-val` run is added where it was missed.
Commit: 9c29217a170566890d76b56ccfbbf9ceaa1193ab
https://github.com/llvm/llvm-project/commit/9c29217a170566890d76b56ccfbbf9ceaa1193ab
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
A llvm/test/CodeGen/SPIRV/keep-tracked-const.ll
Log Message:
-----------
[SPIR-V] Ensure that cleaning of temporary constants doesn't purge tracked constants (#95303)
This PR fixes a problem in logics of cleaning unused constants, ensuring
that cleaning of temporary constants doesn't purge tracked constants. On
a rare occasion when this happens SPIR-V Backend emits a code that
refers to a non-existent register, earlier related with a constant.
Attached to the PR test case is a minimal reproducer where names of
variables and instructions lead to such a rare coincidence.
Commit: f5a93c5f2a4d0916c975bbf028768d58a29b6b73
https://github.com/llvm/llvm-project/commit/f5a93c5f2a4d0916c975bbf028768d58a29b6b73
Author: Martin Storsjö <martin at martin.st>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/test/Driver/spirv-toolchain.cl
Log Message:
-----------
[clang] [test] Skip a test that sets PATH on Windows (#95096)
The same has been done in a couple other existing tests, that also are
skipped on Windows (e.g. ld-path.c). Some tests that really do want to
test setting the path on Windows does it differently, see e.g.
ps4-ps5-linker-win.c.
Since a65771fce4a2f25f16d4b3918ad6a11370637f7b, the spirv-toolchain.cl
test does one test where PATH is set. Setting PATH does work in some
build configurations - however, if built with e.g. llvm-mingw, the built
Clang executable depends on libc++.dll (and libunwind.dll) which are
found in PATH. If the PATH is overridden, the newly built Clang
executable no longer can run.
Commit: b446f9079bdc1123e1aafe5a535d8dbea835d8e8
https://github.com/llvm/llvm-project/commit/b446f9079bdc1123e1aafe5a535d8dbea835d8e8
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
M llvm/test/Transforms/InstCombine/pow-to-ldexp.ll
Log Message:
-----------
SimplifyLibCalls: Don't require ldexp to emit intrinsic in pow combine (#95277)
Do not require a libm ldexp libcall to emit the ldexp intrinsic when
transforming pow(2, x) -> ldexp(1, x)
This enables the half intrinsic case to fold.
Commit: 7adb7aa494247f2492f6207289ad90cb48807517
https://github.com/llvm/llvm-project/commit/7adb7aa494247f2492f6207289ad90cb48807517
Author: Mitch Phillips <31459023+hctim at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/gwp_asan/guarded_pool_allocator.cpp
M compiler-rt/lib/gwp_asan/optional/segv_handler_posix.cpp
M compiler-rt/lib/gwp_asan/tests/harness.cpp
M compiler-rt/lib/gwp_asan/tests/harness.h
M compiler-rt/lib/gwp_asan/tests/late_init.cpp
Log Message:
-----------
[GWP-ASan] Various test fixes. (#94938)
When running some tests with --gtest_repeat=100 --gtest_shuffle, I
encountered some problems because the allocator wasn't torn down
completely, and the singleton pointer ended up pointing to a
use-after-scope'd object.
This patch has a couple of fixes and niceties:
1. Removing the once-init stuff from tests, now that it's implicitly
done in GuardedPoolAllocator::installAtFork() anyway.
2. Calling uninitTestOnly() in the late_init test.
3. Resetting the HasReportedBadPoolAccess when the signal handlers are
installed (allowing for --gtest_repeat w/ recoverable mode).
4. Adding a check and resetting the singleton pointer in
uninitTestOnly().
Commit: 8b435c18314e62530367a8721883a28c532e02ad
https://github.com/llvm/llvm-project/commit/8b435c18314e62530367a8721883a28c532e02ad
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/unittests/AST/ProfilingTest.cpp
Log Message:
-----------
ASTTests: Suppress a warning in -Asserts for #95202 [-Wunused-variable]
Commit: 2b66d283bc881fd4e84f2d3fef5d83c7cdf48422
https://github.com/llvm/llvm-project/commit/2b66d283bc881fd4e84f2d3fef5d83c7cdf48422
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Transforms/AssumedRankOpConversion.cpp
M flang/test/Fir/rebox_assumed_rank_codegen.fir
Log Message:
-----------
[flang][fir] handle poly to non poly case in rebox_assumed_rank (#95240)
Dynamic type and element size of the descriptor dummy must match the
dummy static type when the dummy is not polymorphic, otherwise
IS_CONTIGUOUS, C_SIZEOF.... won't work properly inside the callee.
When the actual argument is polymorphic the descriptor of the actual may
have a different dynamic type/element size. Hence, the dummy argument
cannot simply take or copy the descriptor of the actual argument.
Commit: 65f746e76c97b6f8aece139199aed44ce632255c
https://github.com/llvm/llvm-project/commit/65f746e76c97b6f8aece139199aed44ce632255c
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/include/flang/Runtime/inquiry.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/runtime/inquiry.cpp
M flang/test/Lower/HLFIR/assumed-rank-inquiries-3.f90
M flang/test/Lower/Intrinsics/ubound01.f90
M flang/unittests/Runtime/Inquiry.cpp
Log Message:
-----------
[flang] Update UBOUND runtime API and lowering (#95085)
LBOUND and SHAPE runtime were added with an API that avoids making a
dynamic allocation for the small result storage. Update the UBOUND API
that was already there and used in lowering outside of the assumed-rank
case.
Add tests for the assumed-rank case.
Commit: b37f9e0bdfe160ebf90c213936323edff949233a
https://github.com/llvm/llvm-project/commit/b37f9e0bdfe160ebf90c213936323edff949233a
Author: Pavel Labath <pavel at labath.sk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDeclContext.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDeclContext.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h
M lldb/unittests/SymbolFile/DWARF/DWARFDIETest.cpp
Log Message:
-----------
[lldb] Move DWARFDeclContext functions from DWARFDebugInfoEntry to DW… (#95227)
…ARFDIE
This puts them closer to the other two functions doing something very
similar. I've tried to stick to the original logic of the functions as
much as possible, though I did apply some easy simplifications.
The changes in DWARFDeclContext.h are there to make the unit tests
produce more useful error messages.
Commit: 453a0e4cb5d9a7e766933c8c8a862c1acae951f4
https://github.com/llvm/llvm-project/commit/453a0e4cb5d9a7e766933c8c8a862c1acae951f4
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/lib/Lower/ConvertCall.cpp
A flang/test/Lower/HLFIR/assumed-rank-calls.f90
Log Message:
-----------
[flang] handle assume-rank descriptor updates in calls (#95229)
Deal with the cases where lower bounds, or attribute, or dynamic type
must be updated when passing an assumed-rank actual argument to an
assumed-rank dummy argument.
copy-in/copy-out and passing target assumed-rank to intent(in) pointers
will be handled in separate patch.
Commit: 53c06c5644f9529057c97620efd8e8f85d0ed605
https://github.com/llvm/llvm-project/commit/53c06c5644f9529057c97620efd8e8f85d0ed605
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
Log Message:
-----------
SimplifyLibCalls: Simplify fp immediate checking code (NFC)
Re-use already queried call arguments and matched APFloat, instead
of re-matching the original argument.
Commit: 705f858157305865d9c14594a6c4c9fd6e46d835
https://github.com/llvm/llvm-project/commit/705f858157305865d9c14594a6c4c9fd6e46d835
Author: Tai Ly <tai.ly at arm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Tosa/IR/TosaOps.h
M mlir/lib/Dialect/Tosa/IR/TosaCanonicalizations.cpp
M mlir/test/Dialect/Tosa/canonicalize.mlir
Log Message:
-----------
[Tosa] Disable tosa folder for non-int/float/index types (#71757)
In order to fold, we need to create DenseElementsAttr, which does not
support quantized element types. This patch adds tests for folding
quntized element types and disable tosa folders where appropriate.
refactored canonicalize.mlir test to use --split-input-file
also fixed verifier for trait MulOperandsAndResultElementType for
quantized element types
Signed-off-by: Tai Ly <tai.ly at arm.com>
Commit: 71a5b37cc08b25e0e207296181c2c15e8927595e
https://github.com/llvm/llvm-project/commit/71a5b37cc08b25e0e207296181c2c15e8927595e
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGenTypes/MachineValueType.h
M llvm/utils/TableGen/VTEmitter.cpp
Log Message:
-----------
[CodeGenTypes] Remove unused ElSz argument from generated GET_VT_VECATTR (#95258)
Commit: f44023980de08c7554c4b735ca8e467c32b2f4f7
https://github.com/llvm/llvm-project/commit/f44023980de08c7554c4b735ca8e467c32b2f4f7
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/lib/Semantics/check-omp-structure.cpp
M flang/test/Lower/OpenMP/Todo/reduction-derived-type-field.f90
M flang/test/Semantics/OpenMP/reduction09.f90
A flang/test/Semantics/OpenMP/reduction14.f90
Log Message:
-----------
[flang][Semantics][OpenMP] Check type of reduction variables (#94596)
Fixes #92440
I had to delete part of reduction09.f90 because I don't think that
should have ever worked.
Commit: 445973caceea9154b7f05a0b574ced346955be87
https://github.com/llvm/llvm-project/commit/445973caceea9154b7f05a0b574ced346955be87
Author: Björn Pettersson <bjorn.a.pettersson at ericsson.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/test/CodeGen/AMDGPU/extract-load-i1.ll
M llvm/test/CodeGen/AMDGPU/extract_vector_dynelt.ll
A llvm/test/CodeGen/X86/legalize-ins-ext-vec-elt.ll
Log Message:
-----------
[LegalizeTypes] Handle non byte-sized elt types when splitting INSERT/EXTRACT_VECTOR_ELT (#93357)
DAGTypeLegalizer::SplitVecRes_INSERT_VECTOR_ELT and
DAGTypeLegalizer::SplitVecRes_EXTRACT_VECTOR_ELT did not handle
non byte-sized elements properly. In fact, it only dealt with
elements smaller than 8 bits (as well as byte-sized elements).
This patch generalizes the support for non byte-sized element by
always widening the the vector elements to next "round integer type"
(a power of 2 bit size). This should make sure that we can access a
single element via a simple byte-addressed scalar load/store.
Also removing a suspicious CustomLowerNode call from
SplitVecRes_INSERT_VECTOR_ELT. Considering that it did not reset
the Lo/Hi out arguments before the return I think that
DAGTypeLegalizer::SplitVectorResult could be fooled into registering
the input vector as being the result. This should however not have
caused any problems since DAGTypeLegalizer::SplitVectorResult is
doing the same CustomLowerNode call, making the code removed by
this patch redundant.
Commit: 935d3773507f87a5a920a3e19fe71a75d69bc395
https://github.com/llvm/llvm-project/commit/935d3773507f87a5a920a3e19fe71a75d69bc395
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/buffer-intrinsic-mmo-type.ll
Log Message:
-----------
AMDGPU: Fix using wrong memory type for non-image resource intrinsics (#94911)
An 8 x i16 raw load was incorrectly using a 64-bit memory type, which
would assert in the MachineMemOperand constructor.
This is preparation for a cleanup which will make the buffer intrinsics
work for all legal types.
Commit: fa9301f35b41396bdf829cfd633fa2f983798723
https://github.com/llvm/llvm-project/commit/fa9301f35b41396bdf829cfd633fa2f983798723
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Support/KnownBits.cpp
Log Message:
-----------
[KnownBits] avgCompute - don't create on-the-fly Carry. NFC.
Use the internal computeForAddCarry directly since we know the exact values of the carry bit.
Commit: 00bb18a77c6c25fa7d6150ae724ffb8a37334ecb
https://github.com/llvm/llvm-project/commit/00bb18a77c6c25fa7d6150ae724ffb8a37334ecb
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/tools/llvm-dwp/llvm-dwp.cpp
Log Message:
-----------
[llvm-dwp] Remove incorrect std::move()
DWOName is still used afterwards. The only reason this works out
right now is that SmallString does not actually have a constructor
that can take advantage of the move.
Commit: 3475116e2c37a2c8a69658b36c02871c322da008
https://github.com/llvm/llvm-project/commit/3475116e2c37a2c8a69658b36c02871c322da008
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/test/CXX/drs/cwg26xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang][NFC] Add a test for CWG2685 (#95206)
I believe it has been implemented since D139837 "Implements CTAD for
aggregates P1816R0 and P2082R1", so this just claims we have already
supported it.
Plus an update on the dr status page.
Commit: a144bf2b2511b47fc165755817eda17f79ef5476
https://github.com/llvm/llvm-project/commit/a144bf2b2511b47fc165755817eda17f79ef5476
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaInit.cpp
M clang/test/SemaTemplate/deduction-guide.cpp
Log Message:
-----------
[Clang] Fix handling of brace ellison when building deduction guides (#94889)
Fixes two issues in two ways:
1) The `braced-init-list` consisted of `initializer-list` and
`designated-initializer-list`, and thus the designated initializer is
subject to [over.match.class.deduct]p1.8, which means the brace elision
is also applicable on it for CTAD deduction guides.
2) When forming a deduction guide where the brace elision is applicable,
we should also consider the presence of braces within the initializer.
For example, given
template <class T, class U> struct X {
T t[2];
U u[3];
};
X x = {{1, 2}, 3, 4, 5};
we should establish such deduction guide AFAIU: `X(T (&&)[2], U, U, U) -> X<T, U>`.
Fixes https://github.com/llvm/llvm-project/issues/64625
Fixes https://github.com/llvm/llvm-project/issues/83368
Commit: b6bf4024a031a5e7b58aff1425d94841a88002d6
https://github.com/llvm/llvm-project/commit/b6bf4024a031a5e7b58aff1425d94841a88002d6
Author: Hua Tian <akiratian at tencent.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/MachinePipeliner.h
M llvm/include/llvm/CodeGen/TargetSubtargetInfo.h
A llvm/include/llvm/CodeGen/WindowScheduler.h
M llvm/lib/CodeGen/CMakeLists.txt
M llvm/lib/CodeGen/MachinePipeliner.cpp
A llvm/lib/CodeGen/WindowScheduler.cpp
A llvm/test/CodeGen/Hexagon/swp-ws-dead-def.mir
A llvm/test/CodeGen/Hexagon/swp-ws-exp-dbg.mir
A llvm/test/CodeGen/Hexagon/swp-ws-exp.mir
A llvm/test/CodeGen/Hexagon/swp-ws-fail-0.mir
A llvm/test/CodeGen/Hexagon/swp-ws-fail-1.mir
A llvm/test/CodeGen/Hexagon/swp-ws-fail-2.mir
A llvm/test/CodeGen/Hexagon/swp-ws-meta-instr.mir
A llvm/test/CodeGen/Hexagon/swp-ws-sqrt.mir
Log Message:
-----------
[llvm][CodeGen] Add a new software pipeliner 'Window Scheduler' (#84443)
This commit implements the Window Scheduler as described in the RFC:
https://discourse.llvm.org/t/rfc-window-scheduling-algorithm-for-machinepipeliner-in-llvm/74718
This Window Scheduler implements the window algorithm designed by
Steven Muchnick in the book "Advanced Compiler Design And
Implementation",
with some improvements:
1. Copy 3 times of the loop kernel and construct the corresponding DAG
to identify dependencies between MIs;
2. Use heuristic algorithm to obtain a set of window offsets.
The window algorithm is equivalent to modulo scheduling algorithm with a
stage of 2. It is mainly applied in targets where hardware resource
conflicts are severe, and the SMS algorithm often fails in such cases.
On our own DSA, this window algorithm typically can achieve a
performance
improvement of over 10%.
Co-authored-by: Kai Yan <aklkaiyan at tencent.com>
Co-authored-by: Ran Xiao <lennyxiao at tencent.com>
---------
Co-authored-by: Kai Yan <aklkaiyan at tencent.com>
Co-authored-by: Ran Xiao <lennyxiao at tencent.com>
Commit: 5c9352eb0258d506fb96f4a69e44f1d2fa284f1d
https://github.com/llvm/llvm-project/commit/5c9352eb0258d506fb96f4a69e44f1d2fa284f1d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrGISel.td
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/DSInstructions.td
M llvm/lib/Target/AMDGPU/EvergreenInstructions.td
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AVR/AVRInstrInfo.td
M llvm/lib/Target/BPF/BPFInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
M llvm/lib/Target/Mips/Mips64InstrInfo.td
M llvm/lib/Target/Mips/MipsInstrInfo.td
M llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
M llvm/lib/Target/PowerPC/PPCInstr64Bit.td
M llvm/lib/Target/PowerPC/PPCInstrInfo.td
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZa.td
M llvm/lib/Target/Sparc/SparcInstr64Bit.td
M llvm/lib/Target/Sparc/SparcInstrInfo.td
M llvm/lib/Target/SystemZ/SystemZInstrInfo.td
M llvm/lib/Target/VE/VEInstrInfo.td
M llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td
M llvm/lib/Target/X86/X86InstrCompiler.td
M llvm/lib/Target/X86/X86InstrMisc.td
M llvm/test/TableGen/HasNoUse.td
Log Message:
-----------
DAG: Replace bitwidth with type in suffix in atomic tablegen ops (#94845)
Commit: 846e47e7b880bcf6b8f5773fe0fe236d486f3239
https://github.com/llvm/llvm-project/commit/846e47e7b880bcf6b8f5773fe0fe236d486f3239
Author: aengelke <engelke at in.tum.de>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCFragment.h
M llvm/lib/MC/MCFragment.cpp
Log Message:
-----------
[MC] Reduce size of MCDataFragment by 8 bytes (#95293)
Due to alignment, the first two fields of MCEncodedFragment are
currently at bytes 40 and 41, so 1 byte over the 8 byte boundary,
causing 7 bytes padding to be inserted for the following pointer.
Fold two bools of MCFragment into bitfields to reduce move the two
fields of MCEncodedFragment one byte earlier to remove the padding
bytes. This works, as in the Itanium ABI, there is no padding after
base classes.
This gives a space reduction of MCDataFragment from 224 to 216 bytes.
Commit: d70d3260a8633bd872de8ca9136beeccda897c80
https://github.com/llvm/llvm-project/commit/d70d3260a8633bd872de8ca9136beeccda897c80
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
Log Message:
-----------
[gn build] Port b6bf4024a031
Commit: 3f9e2e179a52eb50a2bcff148a5f351a4eddcb37
https://github.com/llvm/llvm-project/commit/3f9e2e179a52eb50a2bcff148a5f351a4eddcb37
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp
Log Message:
-----------
[NFC][clang-tidy] fix typo in readability-else-after-return
Commit: f991a16735c6a032f6b3ae0817a421ef94d705ca
https://github.com/llvm/llvm-project/commit/f991a16735c6a032f6b3ae0817a421ef94d705ca
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
Log Message:
-----------
[CodeGen] ExpandLargeFpConvert - don't dereference a dyn_cast result
dyn_cast is allowed to return NULL - use cast<> to assert that the cast type is valid
Fixes static analysis warning.
Commit: 1cbafb3c3f8344570b39484ad1056596eb15c9b9
https://github.com/llvm/llvm-project/commit/1cbafb3c3f8344570b39484ad1056596eb15c9b9
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/avg.ll
Log Message:
-----------
[X86] avg.ll - add common CHECK prefix
Commit: 33a24b7654b7bab229ac8140148cb9a1b1d00d1d
https://github.com/llvm/llvm-project/commit/33a24b7654b7bab229ac8140148cb9a1b1d00d1d
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/avg.ll
Log Message:
-----------
[X86] Add test coverage for #95284
Commit: c0ff36ea2357aa47bbf58cefbf579b08a08fb173
https://github.com/llvm/llvm-project/commit/c0ff36ea2357aa47bbf58cefbf579b08a08fb173
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.bf16.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.ll
Log Message:
-----------
AMDGPU: Fix buffer intrinsic handling for various 16-bit elements. (#95376)
Mostly fixes handling of bfloat vectors, but also some missing
i16 cases.
Commit: e439d22c7a981dfac3089cf8b6a83d2a51c0be78
https://github.com/llvm/llvm-project/commit/e439d22c7a981dfac3089cf8b6a83d2a51c0be78
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/AST/ExprConstant.cpp
Log Message:
-----------
[clang][ExprConst][NFC] Replace typecheck+castAs with getAs
Commit: 5563d914a776e11c22fa6f9617e8cb6c46e977cf
https://github.com/llvm/llvm-project/commit/5563d914a776e11c22fa6f9617e8cb6c46e977cf
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/AST/Interp/references.cpp
Log Message:
-----------
[clang][Interp] Prepare return value for composite InitListExprs
Commit: 933d6be8e8c4a81f6409f4daaf704e7f363c6508
https://github.com/llvm/llvm-project/commit/933d6be8e8c4a81f6409f4daaf704e7f363c6508
Author: Alexandros Lamprineas <alexandros.lamprineas at arm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/builtins/aarch64/sme-abi-vg.c
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/android.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/freebsd.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/fuchsia.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/mrs.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/sysauxv.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/hwcap.inc
Log Message:
-----------
[FMV][compiler-rt] Fix cpu features initialization. (#95149)
To detect features we either use HWCAPs or directly extract system
register bitfields and compare with a value. In many cases equality
comparisons give wrong results for example FEAT_SVE is not set if SVE2
is available (see the issue #93651). I am also making the access to
__aarch64_cpu_features atomic.
The corresponding PR for the ACLE specification is
https://github.com/ARM-software/acle/pull/322.
Commit: 7ead2d8c7e9114b3f23666209a1654939987cb30
https://github.com/llvm/llvm-project/commit/7ead2d8c7e9114b3f23666209a1654939987cb30
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/docs/SourceBasedCodeCoverage.rst
M clang/include/clang/Basic/CodeGenOptions.def
M clang/include/clang/Driver/Options.td
M clang/lib/CodeGen/CodeGenPGO.cpp
M clang/lib/CodeGen/CoverageMappingGen.cpp
M clang/lib/CodeGen/MCDCState.h
M clang/test/CoverageMapping/branch-constfolded.cpp
M clang/test/CoverageMapping/logical.cpp
M clang/test/CoverageMapping/mcdc-class.cpp
M clang/test/CoverageMapping/mcdc-error-conditions.cpp
M clang/test/CoverageMapping/mcdc-logical-scalar-ids.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids-all.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids.cpp
M clang/test/CoverageMapping/mcdc-scratch-space.c
M clang/test/CoverageMapping/mcdc-system-headers.cpp
M clang/test/Profile/c-mcdc-class.cpp
M clang/test/Profile/c-mcdc-logicalop-ternary.c
M clang/test/Profile/c-mcdc-nested-ternary.c
M clang/test/Profile/c-mcdc-not.c
M clang/test/Profile/c-mcdc.c
M llvm/docs/CoverageMappingFormat.rst
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/test/Instrumentation/InstrProfiling/inline-data-var-create.ll
M llvm/test/Instrumentation/InstrProfiling/mcdc.ll
M llvm/test/tools/llvm-cov/Inputs/mcdc-const-folding.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-const-folding.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-const.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-const.proftext
A llvm/test/tools/llvm-cov/Inputs/mcdc-general-18.o
A llvm/test/tools/llvm-cov/Inputs/mcdc-general-18.profdata
M llvm/test/tools/llvm-cov/Inputs/mcdc-general.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-general.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-macro.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-macro.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-maxbs.o
A llvm/test/tools/llvm-cov/mcdc-general-18.test
M llvm/unittests/ProfileData/CoverageMappingTest.cpp
Log Message:
-----------
[MC/DC][Coverage] Loosen the limit of NumConds from 6 (#82448)
By storing possible test vectors instead of combinations of conditions,
the restriction is dramatically relaxed.
This introduces two options to `cc1`:
* `-fmcdc-max-conditions=32767`
* `-fmcdc-max-test-vectors=2147483646`
This change makes coverage mapping, profraw, and profdata incompatible
with Clang-18.
- Bitmap semantics changed. It is incompatible with previous format.
- `BitmapIdx` in `Decision` points to the end of the bitmap.
- Bitmap is packed per function.
- `llvm-cov` can understand `profdata` generated by `llvm-profdata-18`.
RFC:
https://discourse.llvm.org/t/rfc-coverage-new-algorithm-and-file-format-for-mc-dc/76798
Commit: 5e8cf0bf1182fc29469495e1e1377ad117b27172
https://github.com/llvm/llvm-project/commit/5e8cf0bf1182fc29469495e1e1377ad117b27172
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.bf16.ll
Log Message:
-----------
AMDGPU: Fix buffer intrinsic store of bfloat (#95377)
Commit: b53e0854a10fa440c955a9fd48a869619f6e0521
https://github.com/llvm/llvm-project/commit/b53e0854a10fa440c955a9fd48a869619f6e0521
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/test/CXX/drs/cwg26xx.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
Revert "[clang][NFC] Add a test for CWG2685" (#95389)
I was wrong: The purpose of CWG2685 is to avoid brace elision on string
literals and we should be rejecting the case.
Reverts llvm/llvm-project#95206
Commit: 04a4254def9643bf044c69f0aae65e4f2f278e0a
https://github.com/llvm/llvm-project/commit/04a4254def9643bf044c69f0aae65e4f2f278e0a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/M68k/M68kInstrAtomics.td
Log Message:
-----------
[M68k] Fix atomic_cmp_swap patterns after #94845
Commit: 7ca52cde750c980c048cde2199c720431ec2acee
https://github.com/llvm/llvm-project/commit/7ca52cde750c980c048cde2199c720431ec2acee
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/Sema/SemaOverload.cpp
Log Message:
-----------
[Sema] IsVectorConversion - merge isExtVectorType() and getAs<VectorType> calls. NFC.
Use getAs<ExtVectorType> directly to avoid duplicate getAs<> calls and static analyser warnings about dereferencing potentially null pointers.
Commit: 71e4d70f0bb04bae6c8521c711c770293fd228a5
https://github.com/llvm/llvm-project/commit/71e4d70f0bb04bae6c8521c711c770293fd228a5
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang][NFC] Update CWG issues list
Commit: 76c5158aed52bbf21980752e38262e925cd8db8e
https://github.com/llvm/llvm-project/commit/76c5158aed52bbf21980752e38262e925cd8db8e
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/test/CodeGen/RISCV/pr95284.ll
M llvm/test/CodeGen/X86/avg.ll
Log Message:
-----------
[DAG] combineShiftToAVG - don't create avgfloor with scalar constant operands unless legal.
Converting to avgfloor and then expanding it back to shift+add later is likely to prevent other folds (re-association and value-tracking in particular) in the meantime.
Fixes #95284
Commit: 9b46838836a093d6732d47261b820f3b7bbf8a5f
https://github.com/llvm/llvm-project/commit/9b46838836a093d6732d47261b820f3b7bbf8a5f
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/lib/Frontend/CMakeLists.txt
M flang/lib/Frontend/FrontendActions.cpp
M flang/test/Transforms/debug-local-var-2.f90
Log Message:
-----------
Reapply "[Flang] Use PrintModulePass to print LLVM IR from the frontend (#95142)" (#95306)
Fixed the link error that previously occurred on buildbots by adding
IRPrinter to the linked components of the Flang frontend.
This reverts commit 1d4523505e54415a270d7b13b6e203fc25585c5b.
Commit: 4f09ac7705b3b24492d521a97571404c2e9a1f8e
https://github.com/llvm/llvm-project/commit/4f09ac7705b3b24492d521a97571404c2e9a1f8e
Author: Aaron Ballman <aaron at aaronballman.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/Lex/Lexer.cpp
M clang/test/Lexer/cxx2c-raw-strings.cpp
Log Message:
-----------
Fix off-by-one issue found by post-commit review
Commit: ffab938f50fa999f2218976f7de78cf8e4f70d4e
https://github.com/llvm/llvm-project/commit/ffab938f50fa999f2218976f7de78cf8e4f70d4e
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/AST/Interp/vectors.cpp
Log Message:
-----------
[clang][Interp] Handle BooleanToSignedIntegral casts
Commit: 3d1705d00c5f183b73d69aa0ceca481845e82fe8
https://github.com/llvm/llvm-project/commit/3d1705d00c5f183b73d69aa0ceca481845e82fe8
Author: Janek van Oirschot <janek.vanoirschot at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
A llvm/lib/Target/AMDGPU/Utils/AMDGPUDelayedMCExpr.cpp
A llvm/lib/Target/AMDGPU/Utils/AMDGPUDelayedMCExpr.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUPALMetadata.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUPALMetadata.h
M llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTUtils.cpp
M llvm/lib/Target/AMDGPU/Utils/CMakeLists.txt
A llvm/lib/Target/AMDGPU/Utils/SIDefinesUtils.h
M llvm/test/CodeGen/AMDGPU/amdpal-es.ll
M llvm/test/CodeGen/AMDGPU/amdpal-gs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-hs.ll
M llvm/test/CodeGen/AMDGPU/amdpal-ls.ll
M llvm/test/CodeGen/AMDGPU/amdpal-vs.ll
M llvm/unittests/Target/AMDGPU/CMakeLists.txt
A llvm/unittests/Target/AMDGPU/PALMetadata.cpp
Log Message:
-----------
MCExpr-ify AMDGPU PALMetadata (#93236)
Allows MCExprs as passed values to PALMetadata. Also adds related
`DelayedMCExpr` classes which serve as a pseudo-fixup to resolve MCExprs
as late as possible (i.e., right before emit through string or blob,
where they should be resolvable).
Commit: 24c6579ed0cb05b4e54520d118ab3a0b70693f8d
https://github.com/llvm/llvm-project/commit/24c6579ed0cb05b4e54520d118ab3a0b70693f8d
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/Utils/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/Target/AMDGPU/BUILD.gn
Log Message:
-----------
[gn build] Port 3d1705d00c5f
Commit: 846103c7e3899a654c470fa360b22d35df888427
https://github.com/llvm/llvm-project/commit/846103c7e3899a654c470fa360b22d35df888427
Author: Spenser Bauman <sbauman at mathworks.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/MemRef/IR/MemRefOps.td
M mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
M mlir/test/Conversion/MemRefToLLVM/memref-to-llvm.mlir
M mlir/test/Dialect/MemRef/expand-strided-metadata.mlir
Log Message:
-----------
[mlir][memref] Unranked support for extract_aligned_pointer_as_index (#93908)
memref.extract_aligned_pointer_as_index currently does not support
unranked inputs. This lack of support interferes with the folding
operations in the expand-strided-metadata pass.
%r = memref.reinterpret_cast %arg0 to
offset: [0],
sizes: [],
strides: [] : memref<*xf32> to memref<f32>
%i = memref.extract_aligned_pointer_as_index %r : memref<f32> -> index
Patterns like this occur when bufferizing operations on unranked
tensors.
This change modifies the extract_aligned_pointer_as_index operation to
support unranked inputs with corresponding support in the MemRef->LLVM
conversion.
Co-authored-by: Spenser Bauman <sabauma at fastmail>
Commit: b5c850f718e1bc4d1aa0588f65ae53086f978e1a
https://github.com/llvm/llvm-project/commit/b5c850f718e1bc4d1aa0588f65ae53086f978e1a
Author: Daniel Bertalan <dani at danielbertalan.dev>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lld/MachO/SyntheticSections.cpp
M lld/test/MachO/arm64-reloc-pointer-to-got.s
M lld/test/MachO/compact-unwind-both-local-and-dylib-personality.s
M lld/test/MachO/compact-unwind.s
M lld/test/MachO/dead-strip.s
M lld/test/MachO/invalid/compact-unwind-personalities.s
Log Message:
-----------
[lld-macho] Mark local personality functions as `INDIRECT_SYMBOL_LOCAL` (#95171)
This expands on the fix in 4e572db. The issue is pretty similar: we
might put symbols in the GOT which don't need run-time binding, locally
defined personality symbols in this case. We should set their indirect
symbol table entries to `INDIRECT_SYMBOL_LOCAL` to help `strip` remove
these local names from the symbol table.
Checking if the symbol is private-extern doesn't cover all cases; it can
also be a non-weak extern function too, for instance; use the
`needsBinding()` helper to determine it. This was the case for the
personality function in statically linked Rust executables.
The extra non-`LOCAL` symbols triggered a bug in Apple's `strip`
implementation. As the indirect value for the personality function was
not set to the flag, but the symbol didn't require binding, it tried to
make the symbol local, overwriting the GOT entry with the function's
address in the process. This normally wouldn't be a problem, but if
chained fixups are used, the fixup also encodes the offset to the next
fixup, and it effectively zeroed this offset out, causing the remaining
relocations on the page to not be performed by dyld.
This caused the crash in https://issues.chromium.org/issues/325410295
The change in tests is a bit ugly, as a lot of symbol information is now
removed by turning more symbols `LOCAL`.
Commit: 00798354c553d48d27006a2b06a904bd6013e31b
https://github.com/llvm/llvm-project/commit/00798354c553d48d27006a2b06a904bd6013e31b
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.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/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanValue.h
M llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
Log Message:
-----------
[VPlan] First step towards VPlan cost modeling. (#92555)
This adds a new interface to compute the cost of recipes, VPBasicBlocks,
VPRegionBlocks and VPlan, initially falling back to the legacy cost model
for all recipes. Follow-up patches will gradually migrate recipes to
compute their own costs step-by-step.
It also adds getBestPlan function to LVP which computes the cost of all
VPlans and picks the most profitable one together with the most
profitable VF.
The VPlan selected by the VPlan cost model is executed and there is an
assert to catch cases where the VPlan cost model and the legacy cost
model disagree. Even though I checked a number of different build
configurations on AArch64 and X86, there may be some differences
that have been missed.
Additional discussions and context can be found in @arcbbb's
https://github.com/llvm/llvm-project/pull/67647 and
https://github.com/llvm/llvm-project/pull/67934 which is an earlier
version of the current PR.
PR: https://github.com/llvm/llvm-project/pull/92555
Commit: a959ad155343095fc8f73aa397a72e3ced1df354
https://github.com/llvm/llvm-project/commit/a959ad155343095fc8f73aa397a72e3ced1df354
Author: Him188 <tguan at nvidia.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.h
M llvm/test/CodeGen/AArch64/GlobalISel/regbank-fp-use-def.mir
M llvm/test/CodeGen/AArch64/GlobalISel/regbankselect-fp-loads.mir
Log Message:
-----------
[AArch64][GISel] Assign G_LOAD defs into FPR if they feed FP instructions indirectly via PHI (#94618)
If G_LOAD def is used by a PHI, recursively check if the def of PHI is
used by any instruction that only uses FP oprand. If so, assign the def
of G_LOAD to FPR.
In other words, this change helps RBS to assign G_LOAD defs into FPR if
they are later on used in an FP instruction **indirectly via PHI**, to
avoid unnecessary copies. Before this patch, we only considered direct
usages.
It helps to fix GISel regression in TSVC kernel s3110.
GISel was 50% slower than SDAG before this change. Now GISel and SDAG
have the same runtime.
Commit: ae73706075bb2ea4bbc87c4b33f3b681555f8dfb
https://github.com/llvm/llvm-project/commit/ae73706075bb2ea4bbc87c4b33f3b681555f8dfb
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/test/SemaCXX/cxx0x-initializer-references.cpp
Log Message:
-----------
[clang][Interp] Fix references to objects
The previous commit tried to handle this in a way that's too general.
Move the !Initializing case down to the array type.
Commit: 0aeaa2d93dc24da427645395b9b228b15409f551
https://github.com/llvm/llvm-project/commit/0aeaa2d93dc24da427645395b9b228b15409f551
Author: agozillon <Andrew.Gozillon at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/ReplaceConstant.h
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/lib/IR/ReplaceConstant.cpp
A offload/test/offloading/fortran/dtype-array-constant-index-map.f90
Log Message:
-----------
[OMPIRBuilder][OpenMP][LLVM] Modify and use ReplaceConstant utility in convertTarget (#94541)
This PR seeks to expand/replace the Constant -> Instruction conversion
that needs to occur inside of the OpenMP Target kernel generation to
allow kernel argument replacement of uses within the kernel (cannot
replace constant uses within constant expressions with non-constants).
It does so by making use of the new-ish utility
convertUsersOfConstantsToInstructions which is a much more expansive
version of what the smaller "version" of the function I wrote does,
effectively expanding uses of the input argument that are constant
expressions into instructions so that we can replace with the
appropriate kernel argument.
Also alters convertUsersOfConstantsToInstructions to optionally
restrict the replacement to a function and optionally leave
dead constants alone, the latter is necessary when lowering from
MLIR as we cannot be sure we can remove the constants at this
stage, even if rewritten to instructions the ModuleTranslation may
maintain links to the original constants and utilise them in further
lowering steps (as when we're lowering the kernel, the module is
still in the process of being lowered). This can result in unusual
ICEs later. These dead constants can be tidied up later (and
appear to be in subsequent lowering from checking with
emit-llvm).
Commit: 28d6aa90b085469e5b6355f8d739df733ebc4400
https://github.com/llvm/llvm-project/commit/28d6aa90b085469e5b6355f8d739df733ebc4400
Author: ryankima <ryankima at umich.edu>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/lib/Conversion/BufferizationToMemRef/BufferizationToMemRef.cpp
M mlir/test/Conversion/BufferizationToMemRef/bufferization-to-memref.mlir
Log Message:
-----------
[mlir][bufferization] Unranked memref support for clone (#94757)
bufferization.clone does not currently support lowering to memref for
unranked memrefs. This interferes with bufferizing unranked tensors at
boundaries where a clone operation is needed.
```
func.func @foo(%input: memref<*xf32>, %shape: memref<?xindex>) -> memref<*xf32>
{
%reshape = memref.reshape %input(%shape) : (memref<*xf32>, memref<?xindex>) -> memref<*xf32>
%copy = bufferization.clone %reshape : memref<*xf32> to memref<*xf32>
return %copy : memref<*xf32>
}
```
Patterns such as that are possibly when bufferizing functions with input
and output unranked tensors. The clone operation currently fails to
legalize during the bufferization-to-memref conversion with unranked
memrefs.
This change modifies the conversion of bufferization.clone to memref to
generate the runtime calculations and allocation to allow for cloning an
unranked memref.
Commit: d2528c08bb6e58540672d19ac28293251b53386a
https://github.com/llvm/llvm-project/commit/d2528c08bb6e58540672d19ac28293251b53386a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/TargetLowering.h
A llvm/test/CodeGen/X86/pr95274.ll
Log Message:
-----------
[DAG] getOperationAction - always return Custom action for target opcodes (#95401)
The target must be responsible for any expansion that needs to be performed for extended types etc.
Fixes #95274
Commit: 4afd2860222ee0413213dda05e089d5aa2773c42
https://github.com/llvm/llvm-project/commit/4afd2860222ee0413213dda05e089d5aa2773c42
Author: Hans Wennborg <hans at chromium.org>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/test/asan/TestCases/Linux/stack-trace-dlclose.cpp
M compiler-rt/test/asan/TestCases/Posix/strndup_oob_test.cpp
M compiler-rt/test/asan/TestCases/calloc-overflow.cpp
M compiler-rt/test/asan/TestCases/debug_stacks.cpp
M compiler-rt/test/asan/TestCases/double-free.cpp
M compiler-rt/test/asan/TestCases/malloc-size-too-big.cpp
M compiler-rt/test/asan/TestCases/strcpy-overlap.cpp
M compiler-rt/test/asan/TestCases/strdup_oob_test.cpp
M compiler-rt/test/asan/TestCases/strncpy-overflow.cpp
M compiler-rt/test/asan/TestCases/use-after-free-right.cpp
M compiler-rt/test/asan/TestCases/use-after-free.cpp
Log Message:
-----------
Revert "[asan] Make frame number checks more flexable (#94307)"
It broke tests on Mac, see comment on the PR.
> Use more flexable regex ([0-9]+) for frame number checks. Since the
> frame numbers might change if some functions are not inlined.
>
> Similar to
> *
> https://github.com/llvm/llvm-project/commit/0360f3218a13666123849f6699216bdbebe64833
> *
> https://github.com/llvm/llvm-project/commit/404bc5ca2ae5fffa45d5240dcf52b7f134988867
This reverts commit 98174fb6ec9784d9eb7be313ee1317ca6e703d90
and the follow-up commit 86d8aec97fd9e009e9b360ffeee744d3acce730d.
Commit: 69bc159142c6e4ed168e32a6168392d396f891de
https://github.com/llvm/llvm-project/commit/69bc159142c6e4ed168e32a6168392d396f891de
Author: Balazs Benics <benicsbalazs at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/lib/StaticAnalyzer/Core/MemRegion.cpp
M clang/test/Analysis/Inputs/system-header-simulator-for-simple-stream.h
A clang/test/Analysis/fread.c
Log Message:
-----------
[analyzer] Refine invalidation caused by `fread` (#93408)
This change enables more accurate modeling of the write effects of
`fread`. In particular, instead of invalidating the whole buffer, in a
best-effort basis, we would try to invalidate the actually accesses
elements of the buffer. This preserves the previous value of the buffer
of the unaffected slots. As a result, diagnose more uninitialized buffer
uses for example.
Currently, this refined invalidation only triggers for `fread` if and
only if the `count` parameter and the buffer pointer's index component
are concrete or perfectly-constrained symbols.
Additionally, if the `fread` would read more than 64 elements, the whole
buffer is invalidated as before. This is to have safeguards against
performance issues.
Refer to the comments of the assertions in the following example to see
the changes in the diagnostics:
```c++
void demo() {
FILE *fp = fopen("/home/test", "rb+");
if (!fp) return;
int buffer[10]; // uninitialized
int read_items = fread(buffer+1, sizeof(int), 5, fp);
if (5 == read_items) {
int v1 = buffer[1]; // Unknown value but not garbage.
clang_analyzer_isTainted(v1); // expected-warning {{YES}} <-- Would be "NO" without this patch.
clang_analyzer_dump(v1); // expected-warning {{conj_}} <-- Not a "derived" symbol, so it's directly invalidated now.
int v0 = buffer[0]; // expected-warning {{Assigned value is garbage or undefined}} <-- Had no report here before.
(void)(v1 + v0);
} else {
// If 'fread' had an error.
int v0 = buffer[0]; // expected-warning {{Assigned value is garbage or undefined}} <-- Had no report here before.
(void)v0;
}
fclose(fp);
}
```
CPP-3247, CPP-3802
Co-authored by Marco Borgeaud (marco-antognini-sonarsource)
Commit: a9883739571f0adbe33219a74a934be7f8bd4f62
https://github.com/llvm/llvm-project/commit/a9883739571f0adbe33219a74a934be7f8bd4f62
Author: Dmitry Chernenkov <dmitryc at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/CodeGen/MCDCState.h
Log Message:
-----------
[clang] Fix include for 7ead2d8c7e
clang/lib/CodeGen/MCDCState.h:33:11: error: no template named 'SmallVector' in namespace 'llvm'
33 | llvm::SmallVector<std::array<int, 2>> Indices;
| ~~~~~~^
Commit: ca05204f9aa258c5324d5675c7987c7e570168a0
https://github.com/llvm/llvm-project/commit/ca05204f9aa258c5324d5675c7987c7e570168a0
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/src/__support/threads/linux/CMakeLists.txt
M libc/test/IntegrationTest/test.cpp
Log Message:
-----------
[libc] fix aarch64 linux full build (#95358)
Commit: 8f795fc798f18d8e269a4a995210ec26803e6c97
https://github.com/llvm/llvm-project/commit/8f795fc798f18d8e269a4a995210ec26803e6c97
Author: Jannick Kremer <51118500+DeinAlptraum at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M .github/workflows/libclang-python-tests.yml
Log Message:
-----------
[libclang/python] Change minimum Python test version to 3.8 (#95210)
This fixes #95209
Commit: 3d35b94e3a9abcf5f703267c7653fd6ef39870b6
https://github.com/llvm/llvm-project/commit/3d35b94e3a9abcf5f703267c7653fd6ef39870b6
Author: Shengchen Kan <shengchen.kan at intel.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/MC/Disassembler/X86/apx/rex2-format.txt
M llvm/test/MC/X86/apx/rex2-format-att.s
M llvm/test/MC/X86/apx/rex2-format-intel.s
Log Message:
-----------
[X86][test] Pre-commit tests for https://github.com/llvm/llvm-project/issues/95412
Commit: cc2dc0916ad6a00ebc9373a58854d77cf73af122
https://github.com/llvm/llvm-project/commit/cc2dc0916ad6a00ebc9373a58854d77cf73af122
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/test/CodeGenCUDA/managed-var.cu
M clang/test/CodeGenCXX/2011-12-19-init-list-ctor.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist-pr12086.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist.cpp
M clang/test/CodeGenCXX/ms-inline-asm-fields.cpp
M clang/test/OpenMP/threadprivate_codegen.cpp
M llvm/include/llvm/IR/ConstantFold.h
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/IR/ConstantFold.cpp
M llvm/lib/IR/Constants.cpp
Log Message:
-----------
Reapply [ConstantFold] Drop gep of gep fold entirely (#95126)
Reapplying without changes. The flang+openmp buildbot failure
should be addressed by https://github.com/llvm/llvm-project/pull/94541.
-----
This is a followup to https://github.com/llvm/llvm-project/pull/93823
and drops the DataLayout-unaware GEP of GEP fold entirely. All cases are
now left to the DataLayout-aware constant folder, which will fold
everything to a single i8 GEP.
We didn't have any test coverage for this fold in LLVM, but some Clang
tests change.
Commit: 93318a8b7369dde8762dcba0e8789b95b180e5ed
https://github.com/llvm/llvm-project/commit/93318a8b7369dde8762dcba0e8789b95b180e5ed
Author: alx32 <103613512+alx32 at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lld/MachO/ObjC.cpp
M lld/MachO/ObjC.h
M lld/test/MachO/objc-category-merging-minimal.s
Log Message:
-----------
[lld-macho] Add swift support to ObjC category merger (#95124)
Currently ObjC category merger only supports categories defined in ObjC.
But swift supports generating ObjC categories also. This change adds
supports for the later categories.
Commit: 444dd9b093914a07467513760792aa2690312997
https://github.com/llvm/llvm-project/commit/444dd9b093914a07467513760792aa2690312997
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
A llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
A llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
A llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
A llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmax.ll
A llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fmin.ll
A llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fsub.ll
A llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd-wrong-subtarget.ll
A llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
A llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmax.ll
A llvm/test/CodeGen/AMDGPU/global-atomicrmw-fmin.ll
A llvm/test/CodeGen/AMDGPU/global-atomicrmw-fsub.ll
R llvm/test/CodeGen/AMDGPU/global-atomics-fp.ll
A llvm/test/CodeGen/AMDGPU/local-atomicrmw-fadd.ll
A llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmax.ll
A llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmin.ll
A llvm/test/CodeGen/AMDGPU/local-atomicrmw-fsub.ll
R llvm/test/CodeGen/AMDGPU/local-atomics-fp.ll
Log Message:
-----------
AMDGPU: Cleanup FP atomicrmw tests and cover fmin/fmax (#95131)
We apparently are missing codegen support for atomicrmw fmin/fmax. Also
clean up FP atomicrmw tests
to be more consistent and comprehensively test the relevant cases
Commit: 5dc99af4879e84660e27968aaf6e36c00fbe23f4
https://github.com/llvm/llvm-project/commit/5dc99af4879e84660e27968aaf6e36c00fbe23f4
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.cpp
M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
Log Message:
-----------
[llvm] Use llvm::is_contained (NFC) (#95362)
Commit: 525c25acd364f018b4fa55e941bd702587478b1c
https://github.com/llvm/llvm-project/commit/525c25acd364f018b4fa55e941bd702587478b1c
Author: Helena Kotas <hekotas at microsoft.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVMergeRegionExitTargets.cpp
Log Message:
-----------
[SPIRV] Fix warning in SPIRVMergeRegionExitTargets.cpp (#95283)
Fix warning in SPIRVMergeRegionExitTargets.cpp about "non-void function
does not return a value in all control paths" by changing assert to
llvm_unreachable.
Commit: 91a55cf5adbe37d33dc7b3b90de4bbb0b90761a1
https://github.com/llvm/llvm-project/commit/91a55cf5adbe37d33dc7b3b90de4bbb0b90761a1
Author: Shengchen Kan <shengchen.kan at intel.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
M llvm/test/MC/Disassembler/X86/apx/rex2-format.txt
Log Message:
-----------
[X86][MC] Not decode 0xf3 as rep prefix if it's right before REX2
This fixes https://github.com/llvm/llvm-project/issues/95412
Commit: 48f8d95f337a9c97c5d00eb15eb43fdaa9b23235
https://github.com/llvm/llvm-project/commit/48f8d95f337a9c97c5d00eb15eb43fdaa9b23235
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/lib/Target/LLVMIR/ConvertToLLVMIR.cpp
M mlir/lib/Target/LLVMIR/ModuleTranslation.cpp
M mlir/test/Target/LLVMIR/llvmir-debug.mlir
M mlir/test/lib/Dialect/Test/TestToLLVMIRTranslation.cpp
Log Message:
-----------
[MLIR][DebugInfo] Set debug info format in MLIR->IR translation (#95329)
MLIR's LLVM dialect does not internally support debug records, only
converting to/from debug intrinsics. To smooth the transition from
intrinsics to records, there is a step prior to IR->MLIR translation
that switches the IR module to intrinsic-form; this patch adds the
equivalent conversion to record-form at MLIR->IR translation.
This is a partial reapply of
https://github.com/llvm/llvm-project/pull/95098 which can be landed once
the flang frontend has been updated by
https://github.com/llvm/llvm-project/pull/95306. This is the counterpart
to the earlier patch https://github.com/llvm/llvm-project/pull/89735
which handled the IR->MLIR conversion.
Commit: ae4677c81aacbef17a5ecd3e693c4bad9f267c21
https://github.com/llvm/llvm-project/commit/ae4677c81aacbef17a5ecd3e693c4bad9f267c21
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
M llvm/test/CodeGen/RISCV/rvv/vfmv.v.f.ll
Log Message:
-----------
[RISCV] Remove support for vfmv.v.f with bf16 type. (#95352)
This isn't used by clang and isn't in the rvv-intrinsic-doc.
The instruction requires Zvfh.
If the F register passed to the instruction isn't nan-boxed correctly,
the instruction will generate the wrong nan. So the instruction isn't a
generic move FPR16 to vector register instruction.
Commit: 9e5428e6b02c77fb18c4bdf688a216c957fd7a53
https://github.com/llvm/llvm-project/commit/9e5428e6b02c77fb18c4bdf688a216c957fd7a53
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/src/__support/threads/linux/CMakeLists.txt
M libc/test/IntegrationTest/test.cpp
Log Message:
-----------
Revert "[libc] fix aarch64 linux full build (#95358)" (#95419)
Commit: dc8e078a59a65a8e2b4dd13954bfa497b30ef0e8
https://github.com/llvm/llvm-project/commit/dc8e078a59a65a8e2b4dd13954bfa497b30ef0e8
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-select-bf16.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge-bf16.ll
A llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vselect-vp-bf16.ll
A llvm/test/CodeGen/RISCV/rvv/select-bf16.ll
A llvm/test/CodeGen/RISCV/rvv/vpmerge-sdnode-bf16.ll
A llvm/test/CodeGen/RISCV/rvv/vselect-bf16.ll
A llvm/test/CodeGen/RISCV/rvv/vselect-vp-bf16.ll
Log Message:
-----------
[RISCV] SPLAT_VECTOR of bf16 should not require Zvfhmin. (#95357)
The custom lowering converts to f32, splats as f32, then narrows the
vector to bf16. None of that requires Zvfhmin.
Add new bf16 test files without Zvfh/Zvfmin in their RUN lines. I will
remove the bf16 tests from other files in a follow up patch.
Commit: a8f80707b4bd3e87f64ce679e2d46de84937968b
https://github.com/llvm/llvm-project/commit/a8f80707b4bd3e87f64ce679e2d46de84937968b
Author: Renaud Kauffmann <rkauffmann at nvidia.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/test/Analysis/AliasAnalysis/alias-analysis-9.fir
Log Message:
-----------
Adding a couple of pointer components tests (#95287)
Ahead of https://github.com/llvm/llvm-project/pull/94242 and as
requested in the technical call, I am adding a couple of tests for
pointer components that I would like to make sure are covered.
Commit: 1fb1fcf34396808e5e88d9d6a3fe6b207188f671
https://github.com/llvm/llvm-project/commit/1fb1fcf34396808e5e88d9d6a3fe6b207188f671
Author: David Stuttard <david.stuttard at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/test/CodeGen/AMDGPU/integer-mad-patterns.ll
M llvm/test/CodeGen/AMDGPU/reassoc-mul-add-1-to-mad.ll
Log Message:
-----------
Add mad support for v_pk_* 16 bit integer (#95104)
Commit: 19b43e1757b4fd3d0f188cf8a08e9febb0dbec2f
https://github.com/llvm/llvm-project/commit/19b43e1757b4fd3d0f188cf8a08e9febb0dbec2f
Author: Amy Kwan <amy.kwan1 at ibm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
A llvm/test/CodeGen/PowerPC/merge-private.ll
Log Message:
-----------
[PowerPC][NFC] Pre-commit test case to prepare for patch to merge internal and private global data
Commit: abcbbe711410da051126ca5b11a1ea227cb238f8
https://github.com/llvm/llvm-project/commit/abcbbe711410da051126ca5b11a1ea227cb238f8
Author: Zhaoshi Zheng <zhaoshiz at quicinc.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/test/Conversion/VectorToLLVM/vector-reduction-to-llvm.mlir
Log Message:
-----------
[MLIR][VectorToLLVM] Handle scalable dim in createVectorLengthValue() (#93361)
LLVM's Vector Predication Intrinsics require an explicit vector length
parameter:
https://llvm.org/docs/LangRef.html#vector-predication-intrinsics.
For a scalable vector type, this should be caculated as VectorScaleOp
multiplied by base vector length, e.g.: for <[4]xf32> we should return:
vscale * 4.
Commit: 9f70cd83897b36e5628057dfef2855a0b9045766
https://github.com/llvm/llvm-project/commit/9f70cd83897b36e5628057dfef2855a0b9045766
Author: cmtice <cmtice at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lldb/include/lldb/Core/ValueObject.h
M lldb/include/lldb/Utility/Scalar.h
M lldb/source/API/SBValue.cpp
M lldb/source/Core/ValueObject.cpp
Log Message:
-----------
[LLDB] Add more helper functions to ValueObject class. (#87197)
Create additional helper functions for the ValueObject class, for:
- returning the value as an APSInt or APFloat
- additional type casting options
- additional ways to create ValueObjects from various types of data
- dereferencing a ValueObject
These helper functions are needed for implementing the Data Inspection
Language, described in
https://discourse.llvm.org/t/rfc-data-inspection-language/69893
Commit: 451f3fcffdeb95db8a42b1403bdf9d95dda0e6d0
https://github.com/llvm/llvm-project/commit/451f3fcffdeb95db8a42b1403bdf9d95dda0e6d0
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/tools/llvm-dwarfdump/X86/locstats.ll
M llvm/tools/llvm-dwarfdump/Statistics.cpp
Log Message:
-----------
[DwarfDump] Add new set of line-table-related statistics to llvm-dwarfdump (#93289)
This patch adds a new set of statistics to llvm-dwarfdump that provide
additional information about .debug_line regarding the number of bytes
covered by the line table (and how many of those are covered by line 0
entries), and the number of entries within the table and how many of
those are is_stmt, unique, or unique and non-line-0 (where "uniqueness"
is based on file, line, and column only).
Collectively these give a little more insight into the state of debug
line information, rather than variables (as most of the dwarfdump
statistics are currently oriented towards). I've added all of the stats
that were useful to some degree, but I think the most generally useful
stat is "unique line entries", since it gives the most straightforward
indication of regressions, i.e. when the number goes down it means that
fewer source lines are reachable in the program.
Commit: 890ab282781c3f78e98b5fc73a9f42d53b2220eb
https://github.com/llvm/llvm-project/commit/890ab282781c3f78e98b5fc73a9f42d53b2220eb
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/KnownBits.h
Log Message:
-----------
[KnownBits] Remove commonBits (#95430)
commonBits has been deprecated since:
commit d8229e2f1424504f7ea81a0dcc7326d122be2872
Author: Jay Foad <jay.foad at amd.com>
Date: Wed May 10 16:50:33 2023 +0100
Commit: 8f2a4e83554abb2fb67f11d95428c3ff3147e88b
https://github.com/llvm/llvm-project/commit/8f2a4e83554abb2fb67f11d95428c3ff3147e88b
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lldb/include/lldb/Utility/RegularExpression.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/source/API/SBTarget.cpp
M lldb/source/Utility/RegularExpression.cpp
M lldb/test/API/lang/cpp/class_static/TestStaticVariables.py
Log Message:
-----------
[lldb] Support case-insensitive regex matches (#95350)
Support case-insensitive regex matches for
`SBTarget::FindGlobalFunctions` and `SBTarget::FindGlobalVariables`.
Commit: 46080abe9b136821eda2a1a27d8a13ceac349f8c
https://github.com/llvm/llvm-project/commit/46080abe9b136821eda2a1a27d8a13ceac349f8c
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.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/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanValue.h
M llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
Log Message:
-----------
Revert "[VPlan] First step towards VPlan cost modeling. (#92555)"
This reverts commit 00798354c553d48d27006a2b06a904bd6013e31b.
Causes crashes, see comments on https://github.com/llvm/llvm-project/pull/92555.
Commit: 93c8e0f2eb347e219077ddd4428faf9a89fff480
https://github.com/llvm/llvm-project/commit/93c8e0f2eb347e219077ddd4428faf9a89fff480
Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.cpp
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
M llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
M llvm/test/CodeGen/AArch64/outlining-with-streaming-mode-changes.ll
M llvm/test/CodeGen/AArch64/sme-call-streaming-compatible-to-normal-fn-wihout-sme-attr.ll
M llvm/test/CodeGen/AArch64/sme-disable-gisel-fisel.ll
M llvm/test/CodeGen/AArch64/sme-lazy-save-call.ll
M llvm/test/CodeGen/AArch64/sme-pstate-sm-changing-call-disable-coalescing.ll
M llvm/test/CodeGen/AArch64/sme-streaming-body-streaming-compatible-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-body.ll
M llvm/test/CodeGen/AArch64/sme-streaming-compatible-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-interface.ll
M llvm/test/CodeGen/AArch64/sme-streaming-mode-changing-call-disable-stackslot-scavenging.ll
A llvm/test/CodeGen/AArch64/sme-vg-to-stack.ll
M llvm/test/CodeGen/AArch64/streaming-compatible-memory-ops.ll
Log Message:
-----------
[AArch64][SME] Save VG for unwind info when changing streaming-mode (#83301)
If a function requires any streaming-mode change, the vector granule
value must be stored to the stack and unwind info must also describe the
save of VG to this location.
This patch adds VG to the list of callee-saved registers and increases
the
callee-saved stack size if the function requires streaming-mode changes.
A new type is added to RegPairInfo, which is also used to skip restoring
the register used to spill the VG value in the epilogue.
See
https://github.com/ARM-software/abi-aa/blob/main/aadwarf64/aadwarf64.rst
Commit: 8f57f6895724f858c9db924200524fad86cc4f11
https://github.com/llvm/llvm-project/commit/8f57f6895724f858c9db924200524fad86cc4f11
Author: Adrian Prantl <aprantl at apple.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/test/Driver/debug-options.c
Log Message:
-----------
Bump the DWARF version number to 5 on Darwin. (#95164)
The default debug info format for newer versions of Darwin is DWARF 5.
https://developer.apple.com/documentation/xcode-release-notes/xcode-16-release-notes
rdar://110925733
(relanding 8f6acd973a38da6dce45faa676cbb51da37f72e5 with the bridgeOS platform check removed)
Commit: 0f53a59fa6b4a7828cf6dbabb0056a379cdc4d0a
https://github.com/llvm/llvm-project/commit/0f53a59fa6b4a7828cf6dbabb0056a379cdc4d0a
Author: Adrian Prantl <aprantl at apple.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Darwin.cpp
Log Message:
-----------
Fix typos in comment
Commit: 389142efa0976436aa9210af014a5c92bcb53cdd
https://github.com/llvm/llvm-project/commit/389142efa0976436aa9210af014a5c92bcb53cdd
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
A compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_uas.cpp
Log Message:
-----------
[HWASan] add test for hwasan_symbolize of stack uas (#95186)
Commit: a2393435217a0c8832b6b34e13977bb29d722d39
https://github.com/llvm/llvm-project/commit/a2393435217a0c8832b6b34e13977bb29d722d39
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/docs/math/index.rst
M libc/spec/stdc.td
M libc/src/__support/FPUtil/generic/CMakeLists.txt
M libc/src/__support/FPUtil/generic/sqrt.h
M libc/src/math/CMakeLists.txt
A libc/src/math/f16sqrtf.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/acosf.cpp
M libc/src/math/generic/acoshf.cpp
M libc/src/math/generic/asinf.cpp
M libc/src/math/generic/asinhf.cpp
A libc/src/math/generic/f16sqrtf.cpp
M libc/src/math/generic/hypotf.cpp
M libc/src/math/generic/powf.cpp
M libc/src/math/generic/sqrt.cpp
M libc/src/math/generic/sqrtf.cpp
M libc/src/math/generic/sqrtf128.cpp
M libc/src/math/generic/sqrtl.cpp
M libc/test/src/math/exhaustive/CMakeLists.txt
M libc/test/src/math/exhaustive/exhaustive_test.h
A libc/test/src/math/exhaustive/f16sqrtf_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/SqrtTest.h
A libc/test/src/math/smoke/f16sqrtf_test.cpp
M libc/utils/MPFRWrapper/CMakeLists.txt
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M libc/utils/MPFRWrapper/MPFRUtils.h
Log Message:
-----------
[libc][math][c23] Add f16sqrtf C23 math function (#95251)
Part of #95250.
Commit: 6499c5d70c2514ff0997bac3b442bd0381591d77
https://github.com/llvm/llvm-project/commit/6499c5d70c2514ff0997bac3b442bd0381591d77
Author: Logikable <seanluchen at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/builtins/CMakeLists.txt
M compiler-rt/lib/builtins/atomic.c
Log Message:
-----------
[compiler-rt][builtins] Add opt-in pthread_mutex_t locks to libatomic (#95326)
When an uninstrumented libatomic is used with a TSan instrumented
memcpy, TSan may report a data race in circumstances where writes are
arguably safe.
This occurs because __atomic_compare_exchange won't be instrumented in
an uninstrumented libatomic, so TSan doesn't know that the subsequent
memcpy is race-free.
On the other hand, pthread_mutex_(un)lock will be intercepted by TSan,
meaning an uninstrumented libatomic will not report this false-positive.
pthread_mutexes also may try a number of different strategies to acquire
the lock, which may bound the amount of time a thread has to wait for a
lock during contention.
While pthread_mutex_lock has a larger overhead (due to the function call
and some dispatching), a dispatch to libatomic already predicates a lack
of performance guarantees.
Commit: 12f77e811b49b48df2c37f5036b05b5801a0535f
https://github.com/llvm/llvm-project/commit/12f77e811b49b48df2c37f5036b05b5801a0535f
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/hwasan/hwasan_flags.inc
M compiler-rt/lib/hwasan/hwasan_linux.cpp
R compiler-rt/test/hwasan/TestCases/Linux/fixed-shadow.c
Log Message:
-----------
Revert "[hwasan] Add fixed_shadow_base flag" (#95435)
Reverts llvm/llvm-project#73980
This broke static hwasan binaries in Android, for some reason the
fixed_shadow_base branch gets taken
Commit: e38729968bfa677b4c3a877df5fd042c25d802af
https://github.com/llvm/llvm-project/commit/e38729968bfa677b4c3a877df5fd042c25d802af
Author: Jannick Kremer <51118500+DeinAlptraum at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M .github/workflows/docs.yml
M .github/workflows/llvm-project-tests.yml
M .github/workflows/pr-code-format.yml
M .github/workflows/release-documentation.yml
M .github/workflows/release-doxygen.yml
Log Message:
-----------
[CI] Update setup-python action to v5 for GHA (#95414)
We currently receive a warning on all Github Actions workflows that use
`setup-python`, since they all use v4 of the action, which uses the
deprecated Node.js 16. This PR upgrades the action in all places to v5,
which uses Node.js 20 (see [setup-python release
page](https://github.com/actions/setup-python/releases/tag/v5.0.0))
Commit: 2fa6eaf93bfe5b638b6824f25ad1ebde686bd7d4
https://github.com/llvm/llvm-project/commit/2fa6eaf93bfe5b638b6824f25ad1ebde686bd7d4
Author: xur-llvm <59886942+xur-llvm at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/tools/llvm-profgen/PerfReader.cpp
M llvm/tools/llvm-profgen/PerfReader.h
M llvm/tools/llvm-profgen/ProfiledBinary.cpp
M llvm/tools/llvm-profgen/ProfiledBinary.h
Log Message:
-----------
[llvm-profgen] Add support for Linux kenrel profile (#92831)
Add the support to handle Linux kernel perf files. The functionality is
under option -kernel. Note that currently only main kernel (in vmlinux)
is handled: kernel modules are not handled.
---------
Co-authored-by: Han Shen <shenhan at google.com>
Commit: 3dd73dc1996940645620fd191110b57c49183531
https://github.com/llvm/llvm-project/commit/3dd73dc1996940645620fd191110b57c49183531
Author: Haowei <haowei at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/cmake/caches/Fuchsia-stage2.cmake
Log Message:
-----------
[Fuchsia] Add armv7m and armv8m runtimes to Fuchsia Clang toolchain (#95337)
This patch adds armv7m and armv8m runtimes to Fuchsia Clang toolchain
configuration.
Commit: 010c55bf44144f6370a0c4995c30ec51b06e1efe
https://github.com/llvm/llvm-project/commit/010c55bf44144f6370a0c4995c30ec51b06e1efe
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/lib/Parser/expr-parsers.cpp
M flang/lib/Parser/program-parsers.cpp
M flang/lib/Parser/token-parsers.h
A flang/test/Parser/recovery01.f90
A flang/test/Parser/recovery02.f90
Log Message:
-----------
[flang] Improve error recovery in tricky situation (#95168)
When the very first statement of the executable part has syntax errors,
it's not at all obvious whether the error messages that are reported to
the user should be those from its failure to be the last statement of
the specification part or its failure to be the first executable
statement when both failures are at the same character in the cooked
character stream. Fortran makes this problem more exciting by allowing
statement function definitions look a lot like several executable
statements.
The current error recovery scheme for declaration constructs depends on
a look-ahead test to see whether the failed construct is actually the
first executable statement. This works fine when the first executable
statement is not in error, but should also allow for some error cases
that begin with the tokens of an executable statement.
This can obviously still go wrong for declaration constructs that are
unparseable and also have ambiguity in their leading tokens with
executable statements, but that seems to be a less likely case.
Also improves error recovery for parenthesized items.
Commit: 2414a90730d87c20d9ff8d7951ed24e3328124ed
https://github.com/llvm/llvm-project/commit/2414a90730d87c20d9ff8d7951ed24e3328124ed
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/lib/Evaluate/intrinsics.cpp
M flang/test/Semantics/null01.f90
Log Message:
-----------
[flang] Catch NULL(MOLD=assumed-rank) (#95270)
An assumed-rank dummy argument is not an acceptable MOLD argument to
NULL(), whose result must have a known rank at compilation time.
Commit: 4b493e31b2c5d72d993f0e914adb711f3ce4ba05
https://github.com/llvm/llvm-project/commit/4b493e31b2c5d72d993f0e914adb711f3ce4ba05
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Add getValueArrayForSite (#95335)
Without this patch, a typical traversal over the value data looks
like:
uint32_t NV = Func.getNumValueDataForSite(VK, S);
std::unique_ptr<InstrProfValueData[]> VD = Func.getValueForSite(VK, S);
for (uint32_t V = 0; V < NV; V++)
Do something with VD[V].Value and/or VD[V].Count;
This patch adds getValueArrayForSite, which returns
ArrayRef<InstrProfValueData>, so we can do:
for (const auto &V : Func.getValueArrayForSite(VK, S))
Do something with V.Value and/or V.Count;
I'm planning to migrate the existing uses of getValueForSite to
getValueArrayForSite in follow-up patches and remove getValueForSite
and getNumValueDataForSite.
Commit: f8fc883da951064a310e365680b4b567fad58ebc
https://github.com/llvm/llvm-project/commit/f8fc883da951064a310e365680b4b567fad58ebc
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/Runtime/RTBuilder.h
M flang/include/flang/Runtime/reduce.h
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/runtime/reduce.cpp
M flang/test/Lower/Intrinsics/reduce.f90
M flang/unittests/Runtime/Reduction.cpp
Log Message:
-----------
[flang][runtime] Distinguish VALUE from non-VALUE operations in REDUCE (#95297)
Accommodate operations with VALUE dummy arguments in the runtime support
for the REDUCE intrinsic function by splitting most entry points into
Reduce...Ref and Reduce...Value variants.
Further work will be needed in lowering to call the ...Value entry
points.
Commit: 86bee819120b5ba4b7262c7800a88fbf904d4932
https://github.com/llvm/llvm-project/commit/86bee819120b5ba4b7262c7800a88fbf904d4932
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/include/flang/Parser/provenance.h
M flang/include/flang/Parser/token-sequence.h
M flang/lib/Parser/prescan.cpp
M flang/lib/Parser/prescan.h
M flang/lib/Parser/provenance.cpp
M flang/lib/Parser/token-sequence.cpp
A flang/test/Preprocessing/ff-args.h
A flang/test/Preprocessing/ff-include-args.F
Log Message:
-----------
[flang][preprocessor] Fixed-form continuation across preprocessing di… (#95332)
…rective
Implement fixed-form line continuation when the continuation line is the
result of text produced by an #include or other preprocessing directive.
This accommodates the somewhat common practice of putting dummy or
actual arguments into a header file and #including it into several code
sites.
Fixes https://github.com/llvm/llvm-project/issues/78928.
Commit: 2146fd0d8d0ede4657354594c012e7543534cd87
https://github.com/llvm/llvm-project/commit/2146fd0d8d0ede4657354594c012e7543534cd87
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/CMakeLists.txt
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/test/CodeGen/aarch64-cpu-supports-target.c
M clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.cpp
M clang/test/CodeGen/aarch64-targetattr.c
M clang/test/CodeGen/attr-target-version.c
M clang/test/Sema/aarch64-neon-target.c
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/TargetParser/AArch64TargetParser.cpp
Log Message:
-----------
Revert "Reland "[AArch64] Decouple feature dependency expansion. (#94279)" (#95231)"
This reverts commit 70510733af33c70ff7877eaf30d7718b9358a725.
The following code is now incorrectly rejected.
```
% cat neon.c
#include <arm_neon.h>
__attribute__((target("arch=armv8-a")))
uint64x2_t foo(uint64x2_t a, uint64x2_t b) {
return veorq_u64(a, b);
}
% newclang --target=aarch64-linux-gnu -c neon.c
neon.c:5:10: error: always_inline function 'veorq_u64' requires target feature 'outline-atomics', but would be inlined into function 'foo' that is compiled without support for 'outline-atomics'
5 | return veorq_u64(a, b);
| ^
1 error generated.
```
"+outline-atomics" seems misleading here.
Commit: cd94fa7e7595cbd0c22e898170d8ee9648b47285
https://github.com/llvm/llvm-project/commit/cd94fa7e7595cbd0c22e898170d8ee9648b47285
Author: Andrew Browne <browneee at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/dfsan/dfsan_custom.cpp
M compiler-rt/test/dfsan/sscanf.c
Log Message:
-----------
[DFSan] Fix sscanf checking that ordinary characters match. (#95333)
Fixes: #94769
Commit: d4a0154902fb9b0611ed857134b26a64a1d5ad1e
https://github.com/llvm/llvm-project/commit/d4a0154902fb9b0611ed857134b26a64a1d5ad1e
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang-tools-extra/clangd/TidyProvider.cpp
M clang/include/clang/Frontend/FrontendOptions.h
M clang/include/clang/InstallAPI/DylibVerifier.h
M clang/lib/InstallAPI/Visitor.cpp
M clang/lib/Serialization/ASTWriterStmt.cpp
M compiler-rt/test/dfsan/custom.cpp
M compiler-rt/test/orc/TestCases/Linux/ppc64/trivial-tls-pwr10.test
M flang/examples/FlangOmpReport/yaml_summarizer.py
M flang/lib/Semantics/check-omp-structure.cpp
M flang/test/Driver/mllvm_vs_mmlir.f90
M libc/src/__support/FPUtil/x86_64/FEnvImpl.h
M libc/src/stdio/printf_core/float_hex_converter.h
M libc/test/src/__support/str_to_float_comparison_test.cpp
M lld/test/wasm/data-segments.ll
M lldb/include/lldb/Expression/DWARFExpressionList.h
M lldb/include/lldb/Target/MemoryTagManager.h
M lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp
M lldb/test/API/CMakeLists.txt
M lldb/test/API/tools/lldb-server/memory-tagging/TestGdbRemoteMemoryTagging.py
M lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_data_bit_offset-DW_OP_stack_value.s
M llvm/include/llvm/CodeGen/LiveRegUnits.h
M llvm/include/llvm/CodeGen/MIRFormatter.h
M llvm/include/llvm/MC/MCAsmInfo.h
M llvm/include/llvm/Support/raw_socket_stream.h
M llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.h
M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/FileCheck/FileCheck.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/MC/MCPseudoProbe.cpp
M llvm/lib/Support/VirtualFileSystem.cpp
M llvm/lib/Support/raw_socket_stream.cpp
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVMachineFunctionInfo.h
M llvm/lib/TargetParser/RISCVISAInfo.cpp
M llvm/lib/TextAPI/Utils.cpp
M llvm/lib/Transforms/IPO/Attributor.cpp
M llvm/lib/Transforms/IPO/SampleProfileProbe.cpp
M llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
M llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp
M llvm/test/CodeGen/X86/AMX/amx-greedy-ra.ll
M llvm/test/CodeGen/X86/apx/shift-eflags.ll
M llvm/test/CodeGen/X86/merge-consecutive-stores-nt.ll
M llvm/test/CodeGen/X86/shift-eflags.ll
M llvm/test/Transforms/InstSimplify/constant-fold-fp-denormal.ll
M llvm/test/Transforms/LoopVectorize/LoongArch/defaults.ll
M llvm/test/Transforms/LoopVectorize/RISCV/defaults.ll
M llvm/test/Transforms/SeparateConstOffsetFromGEP/split-gep-or-as-add.ll
M llvm/test/Verifier/alloc-size-failedparse.ll
M llvm/test/tools/llvm-ar/windows-path.test
M llvm/test/tools/llvm-objcopy/ELF/mirror-permissions-win.test
M llvm/tools/llvm-cov/CodeCoverage.cpp
M llvm/tools/llvm-profgen/PerfReader.cpp
M llvm/unittests/Support/Path.cpp
M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
M mlir/include/mlir/Analysis/Presburger/PresburgerSpace.h
M mlir/include/mlir/Dialect/OpenMP/OpenMPInterfaces.h
M mlir/lib/Analysis/Presburger/PresburgerSpace.cpp
M mlir/lib/Conversion/GPUCommon/GPUOpsLowering.h
M mlir/lib/Dialect/LLVMIR/IR/BasicPtxBuilderInterface.cpp
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reduce_custom_prod.mlir
M mlir/test/Target/LLVMIR/omptarget-constant-alloca-raise.mlir
M openmp/tools/Modules/FindOpenMPTarget.cmake
Log Message:
-----------
[llvm-project] Fix typo "seperate" (#95373)
Commit: c7b5be86f00beac6d806318888c4198986b2c84c
https://github.com/llvm/llvm-project/commit/c7b5be86f00beac6d806318888c4198986b2c84c
Author: MaheshRavishankar <1663364+MaheshRavishankar at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/include/mlir/Interfaces/TilingInterface.td
Log Message:
-----------
[mlir][TilingInterface] Update documentation for `TilingInterface.td`. (#95178)
Commit: 52d29eb2874580f0fe96e5cbb96faffbbdc432a7
https://github.com/llvm/llvm-project/commit/52d29eb2874580f0fe96e5cbb96faffbbdc432a7
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/X86/induction-costs.ll
Log Message:
-----------
[LV] Add extra cost model tests with truncated inductions.
Extra test cases that caused revert of
https://github.com/llvm/llvm-project/pull/92555
Commit: ba7d5ebe4bb2dc9b6885adf8346529e763cd6fce
https://github.com/llvm/llvm-project/commit/ba7d5ebe4bb2dc9b6885adf8346529e763cd6fce
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/stdfix/ISqrtTest.h
M libc/test/src/stdfix/SqrtTest.h
Log Message:
-----------
[libc] Fix build breaks caused by f16sqrtf changes (#95459)
See Buildbot failures:
- https://lab.llvm.org/buildbot/#/builders/78/builds/13
- https://lab.llvm.org/buildbot/#/builders/182/builds/7
Commit: 41587739a63f7622c36715421d215f07d79f9a7d
https://github.com/llvm/llvm-project/commit/41587739a63f7622c36715421d215f07d79f9a7d
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Migrate to getValueArrayForSite (#95457)
This patch is a collection of one-liner migrations to
getValueArrayForSite.
Commit: 93181db7fb6cd738bc807e510f87e3a61fb5b3e6
https://github.com/llvm/llvm-project/commit/93181db7fb6cd738bc807e510f87e3a61fb5b3e6
Author: Jacques Pienaar <jpienaar at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][bzl] Add missing dep
The file was added to MLIRBindingsPythonCoreNoCAPI but objects weren't.
Signed-off-by: Jacques Pienaar <jpienaar at google.com>
Commit: 1365ce22e9a419c992cb81824f5176390de83ee6
https://github.com/llvm/llvm-project/commit/1365ce22e9a419c992cb81824f5176390de83ee6
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/tools/llvm-profdata/llvm-profdata.cpp
Log Message:
-----------
[llvm-profdata] Clean up traverseAllValueSites (NFC) (#95467)
If NV == 0, nothing interesting happens after the "if" statement. We
should just "continue" to the next value site.
While I am at it, this patch migrates a use of getValueForSite to
getValueArrayForSite.
Commit: b6688a0b17361e1f4164f52e8d3b17defd7d432d
https://github.com/llvm/llvm-project/commit/b6688a0b17361e1f4164f52e8d3b17defd7d432d
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/MC/MCSection.cpp
Log Message:
-----------
[MC] flushPendingLabels: revert setAtom change
The setAtom call introduced by e17bc023f4e5b79f08bfc7f624f8ff0f0cf17ce4
was due to my misunderstanding of flushPendingLabels
(see https://discourse.llvm.org/t/mc-removing-aligned-bundling-support/79518).
When evaluating `.quad x-y`,
MCExpr.cpp:AttemptToFoldSymbolOffsetDifference gives different results
at parse time and layout time because the `if (FA->getAtom() ==
FB.getAtom())` condition in isSymbolRefDifferenceFullyResolvedImpl only
works when `setAtom` with a non-null pointer has been called. Calling
setAtom in flushPendingLabels does not help anything.
Commit: 597cde155a008364c83870b24306fbae93e80cf8
https://github.com/llvm/llvm-project/commit/597cde155a008364c83870b24306fbae93e80cf8
Author: Angel Zhang <anzhouzhang913 at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
M mlir/test/Conversion/VectorToSPIRV/vector-to-spirv.mlir
Log Message:
-----------
[mlir][spirv] Implement SPIR-V lowering for `vector.deinterleave` (#95313)
1. Added a conversion for `vector.deinterleave` to the `VectorToSPIRV`
pass.
2. Added LIT tests for the new conversion.
---------
Co-authored-by: Jakub Kuderski <kubakuderski at gmail.com>
Commit: 27588fe2057a3e6b69c1d6e4885a7a539b3123ff
https://github.com/llvm/llvm-project/commit/27588fe2057a3e6b69c1d6e4885a7a539b3123ff
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCFragment.h
M llvm/include/llvm/MC/MCSectionMachO.h
M llvm/lib/MC/MCFragment.cpp
M llvm/lib/MC/MCMachOStreamer.cpp
M llvm/lib/MC/MCSectionMachO.cpp
Log Message:
-----------
[MC] Move MCFragment::Atom to MCSectionMachO::Atoms
Mach-O's `.subsections_via_symbols` mechanism associates a fragment with
an atom (a non-temporary defined symbol). The current approach
(`MCFragment::Atom`) wastes space for other object file formats.
After #95077, `MCFragment::LayoutOrder` is only used by
`AttemptToFoldSymbolOffsetDifference`. While it could be removed, we
might explore future uses for `LayoutOrder`.
@aengelke suggests one use case: move `Atom` into MCSection. This works
because Mach-O doesn't support `.subsection`, and `LayoutOrder`, as the
index into the fragment list, is unchanged.
This patch moves MCFragment::Atom to MCSectionMachO::Atoms. `getAtom`
may be called at parse time before `Atoms` is initialized, so a bound
checking is needed to keep the hack working.
Pull Request: https://github.com/llvm/llvm-project/pull/95341
Commit: 00ed887454f7d7522f3eac8549661e51f864a9a7
https://github.com/llvm/llvm-project/commit/00ed887454f7d7522f3eac8549661e51f864a9a7
Author: Aleksandr Korepanov <korepanov.sasha at gmail.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lldb/source/Plugins/Process/Windows/Common/ProcessWindows.cpp
Log Message:
-----------
[LLDB][Windows] Fix watchpoints for Windows (#95446)
Hello!
Currently, watchpoints don't work on Windows (this can be reproduced
with the existing tests). This patch fixes the related issues so that
the tests and watchpoints start working.
Here is the list of tests that are fixed by this patch (on Windows,
checked in **release/18.x** branch):
- commands/watchpoints/hello_watchpoint/TestMyFirstWatchpoint.py
- commands/watchpoints/multiple_hits/TestMultipleHits.py
- commands/watchpoints/multiple_threads/TestWatchpointMultipleThreads.py
- commands/watchpoints/step_over_watchpoint/TestStepOverWatchpoint.py
- commands/watchpoints/unaligned-watchpoint/TestUnalignedWatchpoint.py
- commands/watchpoints/watchpoint_commands/TestWatchpointCommands.py
-
commands/watchpoints/watchpoint_commands/command/TestWatchpointCommandLLDB.py
-
commands/watchpoints/watchpoint_commands/command/TestWatchpointCommandPython.py
-
commands/watchpoints/watchpoint_commands/condition/TestWatchpointConditionCmd.py
- commands/watchpoints/watchpoint_count/TestWatchpointCount.py
- commands/watchpoints/watchpoint_disable/TestWatchpointDisable.py
- commands/watchpoints/watchpoint_size/TestWatchpointSizes.py
- python_api/watchpoint/TestSetWatchpoint.py
- python_api/watchpoint/TestWatchpointIgnoreCount.py
- python_api/watchpoint/TestWatchpointIter.py
- python_api/watchpoint/condition/TestWatchpointConditionAPI.py
- python_api/watchpoint/watchlocation/TestTargetWatchAddress.py
---------
Co-authored-by: Jason Molenda <jmolenda at apple.com>
Commit: 8fa7cf000aa17ca14f576dc3f5669ba7b84a05d1
https://github.com/llvm/llvm-project/commit/8fa7cf000aa17ca14f576dc3f5669ba7b84a05d1
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_uas.cpp
Log Message:
-----------
[HWASan] disable hwasan_symbolize_stack_uas on x86
Commit: 3106a23155b905ea86100798d277278f5be47ebd
https://github.com/llvm/llvm-project/commit/3106a23155b905ea86100798d277278f5be47ebd
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/src/stdlib/CMakeLists.txt
M libc/src/stdlib/freelist.h
Log Message:
-----------
[libc][stdlib] Fix UB in freelist (#95330)
Some of the freelist code uses type punning which is UB in C++, namely
because we read from a union member that is not the active union member.
Commit: 1ebda1173186c4c0ab776d1f140f903a49ace2a3
https://github.com/llvm/llvm-project/commit/1ebda1173186c4c0ab776d1f140f903a49ace2a3
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M bolt/lib/Rewrite/LinuxKernelRewriter.cpp
Log Message:
-----------
[BOLT] Fix duplicate diagnostic message (#95167)
Print .altinstructions parsing stats only once.
Commit: 01a429c432620cad6deac99d48cf6ef96c7f86e8
https://github.com/llvm/llvm-project/commit/01a429c432620cad6deac99d48cf6ef96c7f86e8
Author: Arda Unal <ardau at d-matrix.ai>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Mesh/Transforms/Spmdization.cpp
M mlir/test/Dialect/Linalg/mesh-spmdization.mlir
M mlir/test/Dialect/Mesh/resharding-spmdization.mlir
Log Message:
-----------
[mlir][mesh] Fix wrong argument passed to targetShardingInUnsplitLastAxis (#95059)
In unsplitLastAxisInResharding, wrong argument was passed when calling
targetShardingInUnsplitLastAxis.There weren't any tests to uncover this.
I added one in mesh-spmdization.mlir for Linalg and one in
resharding-spmdization.mlir for Mesh dialects.
Commit: c54f5f67b80a41abfb1848aba480fee43b5d8245
https://github.com/llvm/llvm-project/commit/c54f5f67b80a41abfb1848aba480fee43b5d8245
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M flang/runtime/complex-reduction.c
M flang/runtime/complex-reduction.h
Log Message:
-----------
[flang] Address missed cases for REDUCE change, fixes shared lib build (#95481)
My recent change that distinguishes pass-by-reference from pass-by-value
reduction operation functions missed the "CppReduceComplex" cases, and
also broke the shared library build-bots. Fix.
Commit: 22ea97d7bfd65abf68a68b13bf96ad69be23df54
https://github.com/llvm/llvm-project/commit/22ea97d7bfd65abf68a68b13bf96ad69be23df54
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M lldb/packages/Python/lldbsuite/test/decorators.py
M lldb/packages/Python/lldbsuite/test/lldbplatformutil.py
M lldb/test/API/tools/lldb-server/TestAppleSimulatorOSType.py
M lldb/test/Shell/helper/build.py
Log Message:
-----------
[lldb] Use packaging module instead of pkg_resources (#93712)
Use the packaging [1] module for parsing version numbers, instead of
pkg_resources which is distributed with setuptools. I recently switched
over to using the latter, knowing it was deprecated (in favor of the
packaging module) because it comes with Python out of the box. Newer
versions of setuptools have removed `pkg_resources` so we have to use
packaging.
[1] https://pypi.org/project/packaging/
Commit: 602634d70cba2c51f6177740c4a98a377d10ab6a
https://github.com/llvm/llvm-project/commit/602634d70cba2c51f6177740c4a98a377d10ab6a
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/CGProfile.cpp
Log Message:
-----------
[Transforms] Migrate to a new version of getValueProfDataFromInst (#95477)
Note that the version of getValueProfDataFromInst that returns bool
has been "deprecated" since:
commit 1e15371dd8843dfc52b9435afaa133997c1773d8
Author: Mingming Liu <mingmingl at google.com>
Date: Mon Apr 1 15:14:49 2024 -0700
Commit: 0ca05e8221d20c7bb06f59dd4eb3d486228b962a
https://github.com/llvm/llvm-project/commit/0ca05e8221d20c7bb06f59dd4eb3d486228b962a
Author: Thurston Dang <thurston at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/hwasan/hwasan_flags.inc
M compiler-rt/lib/hwasan/hwasan_linux.cpp
A compiler-rt/test/hwasan/TestCases/Linux/fixed-shadow.c
Log Message:
-----------
Reland '[hwasan] Add fixed_shadow_base flag (#73980)' (#95445)
This was reverted in https://github.com/llvm/llvm-project/pull/95435
because it broke Android static hwasan binaries. This reland limits the
change to !SANITIZER_ANDROID.
Original commit message:
When set to non-zero, the HWASan runtime will map the shadow base at the
specified constant address.
This is particularly useful in conjunction with the existing compiler
option 'hwasan-mapping-offset', which bakes a hardcoded constant address
into the instrumentation.
---------
Co-authored-by: Vitaly Buka <vitalybuka at gmail.com>
Commit: 41c50f0836439f4d53e7209cd9e9ce54341ed9a3
https://github.com/llvm/llvm-project/commit/41c50f0836439f4d53e7209cd9e9ce54341ed9a3
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_uas.cpp
Log Message:
-----------
[HWASan] comment why hwasan_symbolize_stack_uas is arm64 only
Commit: 785dc76c6667d0ea81c8b877dbff9c1e843918d6
https://github.com/llvm/llvm-project/commit/785dc76c6667d0ea81c8b877dbff9c1e843918d6
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp
A llvm/test/CodeGen/X86/issue64826-switferror-eh.ll
M llvm/test/CodeGen/X86/statepoint-invoke.ll
M llvm/test/CodeGen/X86/statepoint-spill-lowering.ll
Log Message:
-----------
[llvm][SelectionDAG] Fix up chains in lowerInvokeable. rdar://113994760 (#94004)
lowerInvokeable wasn't updating the returned chain after emitting the
lowerEndEH, which caused SwiftErrorVal-handling code to re-set the DAG
root, and thus accidentally skip the EH_LABEL node it was supposed to
have addeed. After fixing that, a few places needed to be adjusted that
assume the specific shape of the returned DAG.
Fixes: #64826
Fixes: rdar://113994760
Commit: 4f8c961924c2e15eed54e5207111ceedc1da6568
https://github.com/llvm/llvm-project/commit/4f8c961924c2e15eed54e5207111ceedc1da6568
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/apple.inc
Log Message:
-----------
[compiler-rt][AArch64][FMV] Use the hw.optional.arm.caps fast path (#95275)
MacOS 15.0 and iOS 18.0 added a new sysctl to fetch a bitvector of all
the hw.optional.arm.FEAT_*'s in one go. Using this has a perf advantage
over doing multiple round-trips to the kernel and back, but since it's
not present in older oses, we still need the slow fallback.
Commit: 50ead2ee93bf1b59f35d7afda553a026b87855bb
https://github.com/llvm/llvm-project/commit/50ead2ee93bf1b59f35d7afda553a026b87855bb
Author: Shengchen Kan <shengchen.kan at intel.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
Log Message:
-----------
[X86][AsmParser] Avoid duplicated code in MatchAndEmit(ATT/Intel)Instruction, NFC
And VEXEncoding_* are renamed to OpcodePrefix_*.
This is in preparation for the coming pseudo rex/rex2 prefixes support.
Commit: cb021f5e46d259876ccf0aa24db48c10369f3d61
https://github.com/llvm/llvm-project/commit/cb021f5e46d259876ccf0aa24db48c10369f3d61
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge.ll
M llvm/test/CodeGen/RISCV/rvv/vpmerge-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-fp.ll
Log Message:
-----------
[RISCV] Don't use SEW=16 .vf instructions to move scalar bf16 into a vector.
The instructions are only defined to operator f16 data. If the
scalar FPR register isn't properly nan-boxed, these instructions
will create a fp16 nan not a bf16 nan in the vector register.
Commit: 836ca5bbf7d6366df7c35ec9d1f235b1ebc9744e
https://github.com/llvm/llvm-project/commit/836ca5bbf7d6366df7c35ec9d1f235b1ebc9744e
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/SampleProfile.cpp
Log Message:
-----------
[Transforms] Migrate to a new version of getValueProfDataFromInst (#95485)
Note that the version of getValueProfDataFromInst that returns bool
has been "deprecated" since:
commit 1e15371dd8843dfc52b9435afaa133997c1773d8
Author: Mingming Liu <mingmingl at google.com>
Date: Mon Apr 1 15:14:49 2024 -0700
Commit: 75882ed4c7126b33b1dabb08775af5ee0b2c6e12
https://github.com/llvm/llvm-project/commit/75882ed4c7126b33b1dabb08775af5ee0b2c6e12
Author: William Junda Huang <williamjhuang at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/MachineBlockPlacement.cpp
Log Message:
-----------
[Codegen] (NFC) Faster algorithm for MachineBlockPlacement (#91843)
In MachineBlockPlacement, the function getFirstUnplacedBlock is
inefficient because in most cases (for usual loop CFG), this function
fails to find a candidate, and its complexity becomes O(#(loops in
function) * #(blocks in function)). This makes the compilation of very
long functions slow. This update reduces it to O(k * #(blocks in
function)) where k is the maximum loop nesting depth, by iterating
through the BlockFilter instead.
Commit: eb1248f20a86eb1bc8a7cc61d4ce71293a6caa75
https://github.com/llvm/llvm-project/commit/eb1248f20a86eb1bc8a7cc61d4ce71293a6caa75
Author: Shengchen Kan <shengchen.kan at intel.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
M llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h
M llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
A llvm/test/MC/X86/apx/pseudo-rex2.s
A llvm/test/MC/X86/pseudo-rex.s
M llvm/test/MC/X86/x86_errors.s
Log Message:
-----------
[X86][MC] Add missing support for pseudo rex/rex2 prefix in assembler
This fixes https://github.com/llvm/llvm-project/issues/95417
Commit: 57458513a94812860f1c40faddcfc3c8f71223a4
https://github.com/llvm/llvm-project/commit/57458513a94812860f1c40faddcfc3c8f71223a4
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/vselect-bf16.ll
Log Message:
-----------
[RISCV] Remove unused check prefixes. NFC
Commit: a7a1195f01037e5019f671c96ef4bca9af9bb9a7
https://github.com/llvm/llvm-project/commit/a7a1195f01037e5019f671c96ef4bca9af9bb9a7
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-select-fp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge-bf16.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vselect-vp.ll
M llvm/test/CodeGen/RISCV/rvv/select-fp.ll
M llvm/test/CodeGen/RISCV/rvv/vpmerge-sdnode-bf16.ll
M llvm/test/CodeGen/RISCV/rvv/vpmerge-sdnode.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-bf16.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-fp.ll
M llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll
Log Message:
-----------
[RISCV] Remove duplicate bf16 testing. NFC
The bf16 test cases were copied to other files without the Zvfh/Zfvhmin
options. Remove the duplication by adding a few Zvfh command lines to
the bf16 files and deleting the bf16 tests from the test files for f16/f32/f64.
Commit: 43bd7ae65af40ff3378d5a0395a058ba834ad8dd
https://github.com/llvm/llvm-project/commit/43bd7ae65af40ff3378d5a0395a058ba834ad8dd
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
Log Message:
-----------
StreamChecker.cpp: Use isa<> (for #93408) [-Wunused-but-set-variable]
Commit: 2efe3d7fc0e7f9594d91e73bef11d33e0796aa65
https://github.com/llvm/llvm-project/commit/2efe3d7fc0e7f9594d91e73bef11d33e0796aa65
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/cmake/modules/LLVMLibCTestRules.cmake
M libc/config/linux/aarch64/entrypoints.txt
M libc/src/__support/threads/linux/CMakeLists.txt
M libc/test/IntegrationTest/CMakeLists.txt
M libc/test/IntegrationTest/test.cpp
M libc/test/UnitTest/CMakeLists.txt
M libc/test/UnitTest/HermeticTestUtils.cpp
Log Message:
-----------
Reland "[libc] fix aarch64 linux full build (#95358)" (#95423)
Reverts llvm/llvm-project#95419 and Reland #95358.
This PR is full of temporal fixes. After a discussion with @lntue, it is
better to avoid further changes to the cmake infrastructure for now as a
rework to the cmake utilities will be landed in the future.
Commit: 85e8d6275839df5b7a939c0c34c69ed39702ef7f
https://github.com/llvm/llvm-project/commit/85e8d6275839df5b7a939c0c34c69ed39702ef7f
Author: Aviad Cohen <aviadcohen7 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Arith/Utils/Utils.h
M mlir/include/mlir/Dialect/SCF/Utils/Utils.h
M mlir/lib/Dialect/Arith/Utils/Utils.cpp
M mlir/lib/Dialect/SCF/Utils/Utils.cpp
M mlir/test/Dialect/Affine/loop-coalescing.mlir
M mlir/test/Dialect/SCF/transform-ops.mlir
Log Message:
-----------
[mlir][scf]: Expose emitNormalizedLoopBounds/denormalizeInductionVariable util functions (#94429)
Also adjusted `LoopParams` to use OpFoldResult instead of Value.
Commit: 7ffeaf0e187b41994f63ae82e73e123b942cd16b
https://github.com/llvm/llvm-project/commit/7ffeaf0e187b41994f63ae82e73e123b942cd16b
Author: harishch4 <harishcse44 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 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/simd.f90
A flang/test/Lower/OpenMP/simd_aarch64.f90
A flang/test/Lower/OpenMP/simd_x86_64.f90
Log Message:
-----------
[MLIR][Flang][OpenMP] Implement lowering simd aligned to MLIR (#95198)
Rebased @DominikAdamski patch: https://reviews.llvm.org/D142722
---------
Co-authored-by: Dominik Adamski <dominik.adamski at amd.com>
Co-authored-by: Tom Eccles <t at freedommail.info>
Commit: d66084b9b8c924adacac4e5d32de02492c4478a6
https://github.com/llvm/llvm-project/commit/d66084b9b8c924adacac4e5d32de02492c4478a6
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/test/CodeGen/RISCV/rvv/vfmv.v.f.ll
Log Message:
-----------
[RISCV] Remove unnecessary bf16 -mattr from vfmv.v.f.ll. NFC
Commit: bd6568c98a50a180eabc41e9df5b896b7518c587
https://github.com/llvm/llvm-project/commit/bd6568c98a50a180eabc41e9df5b896b7518c587
Author: Pradeep Kumar <pradeepisro49 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/GPU/IR/GPUOps.td
M mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
M mlir/lib/Conversion/GPUToNVVM/LowerGpuOpsToNVVMOps.cpp
M mlir/lib/Dialect/GPU/IR/InferIntRangeInterfaceImpls.cpp
M mlir/test/Integration/GPU/CUDA/sm90/cga_cluster.mlir
Log Message:
-----------
[MLIR][GPU] Add gpu.cluster_dim_blocks and gpu.cluster_block_id Ops (#95245)
This commit adds support for `gpu.cluster_dim_blocks` and
`gpu.cluster_block_id` Ops to represent number of blocks per cluster and
block id inside a cluster respectively. Also, fixed the description of
`gpu.cluster_dim` Op and updated the `cga_cluster.mlir` test file to use
`gpu.cluster_dim_blocks`
Co-authored-by: pradeepku <pradeepku at nvidia.com>
Co-authored-by: Guray Ozen <guray.ozen at gmail.com>
Commit: b95446286bddc521fa92012fdb60fe0d24c63346
https://github.com/llvm/llvm-project/commit/b95446286bddc521fa92012fdb60fe0d24c63346
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
Log Message:
-----------
[RISCV] Remove partially duplicate riscv_vfmv_v_f_vl patterns.
We had specific patterns for riscv_vfmv_v_f_vl in both RISCVInstrInfoVVLPatterns.td
and RISCVInstrInfoVSDPatterns.td.
The RISCVInstrInfoVSDPatterns.td patterns could only match if the
RISCVInstrInfoVVLPatterns.td failed. As far as I can tell this
would only happen if the predicate didn't match. Tweak the predicate
so the RISCVInstrInfoVVLPatterns.td can match in more cases.
Commit: f83d5d293dced17de175ad69de6b81503716d3ce
https://github.com/llvm/llvm-project/commit/f83d5d293dced17de175ad69de6b81503716d3ce
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
Log Message:
-----------
[RISCV] Remove vfmerge.vf patterns with bf16 types.
These patterns are no longer used because we don't generate bf16
to vector splats except for constants that can be handled with
vmerge.vi.
Commit: 53dbc1f9f142c635e34b7fed3018f1954d0b573a
https://github.com/llvm/llvm-project/commit/53dbc1f9f142c635e34b7fed3018f1954d0b573a
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
M llvm/test/CodeGen/RISCV/rvv/vselect-fp.ll
Log Message:
-----------
[RISCV] Add vselect pattern with SelectFPImm.
Commit: 2e7b95e4c080426e5085c38cec01176b56798534
https://github.com/llvm/llvm-project/commit/2e7b95e4c080426e5085c38cec01176b56798534
Author: Ziqing Luo <ziqing at udel.edu>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/include/clang/Basic/SourceManager.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/lib/Basic/SourceManager.cpp
M clang/lib/Lex/Preprocessor.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
A clang/test/Modules/safe_buffers_optout.cpp
A clang/test/PCH/unsafe-buffer-usage-pragma-pch-complex.cpp
A clang/test/PCH/unsafe-buffer-usage-pragma-pch-cross-files-2.cpp
A clang/test/PCH/unsafe-buffer-usage-pragma-pch-cross-files.cpp
A clang/test/SemaCXX/warn-unsafe-buffer-usage-pragma-pch.cpp
Log Message:
-----------
[Safe Buffers] Serialize unsafe_buffer_usage pragmas (#92031)
The commit adds serialization and de-serialization implementations for
the stored regions. Basically, the serialized representation of the
regions of a PP is a (ordered) sequence of source location encodings.
For de-serialization, regions from loaded files are stored by their ASTs.
When later one queries if a loaded location L is in an opt-out
region, PP looks up the regions of the loaded AST where L is at.
(Background if helps: a pair of `#pragma clang unsafe_buffer_usage begin/end` pragmas marks a
warning-opt-out region. The begin and end locations (opt-out regions)
are stored in preprocessor instances (PP) and will be queried by the
`-Wunsafe-buffer-usage` analyzer.)
The reported issue at upstream: https://github.com/llvm/llvm-project/issues/90501
rdar://124035402
Commit: ebdea52930678a2f2e7fb94415121654100b8be6
https://github.com/llvm/llvm-project/commit/ebdea52930678a2f2e7fb94415121654100b8be6
Author: Petr Hosek <phosek at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/src/stdio/CMakeLists.txt
M libc/src/stdio/baremetal/CMakeLists.txt
A libc/src/stdio/baremetal/vprintf.cpp
Log Message:
-----------
[libc] Provide vprintf for baremetal (#95363)
This is similar to baremetal printf that was implemented in #94078.
Commit: b1de42a81d838bb0c6dea7d2436820a2456c730b
https://github.com/llvm/llvm-project/commit/b1de42a81d838bb0c6dea7d2436820a2456c730b
Author: Petr Hosek <phosek at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
Log Message:
-----------
[libc] printf, putchar and vprintf in bareemetal entrypoints (#95436)
We now have baremetal implementations of these entrypoints.
Commit: f2d215f572affc9ad73da07763ce1831de7f2d4d
https://github.com/llvm/llvm-project/commit/f2d215f572affc9ad73da07763ce1831de7f2d4d
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
Log Message:
-----------
[lldb][TypeSystemClang][NFCI] Factor completion logic for individual types out of GetCompleteQualType (#95402)
This patch factors out the completion logic for individual clang::Type's
into their own helper functions.
During the process I cleaned up a few assumptions (e.g., unnecessary
if-guards that could be asserts because these conditions are guaranteed
by the `clang::Type::TypeClass` switch in `GetCompleteQualType`).
This is mainly motivated by the type-completion rework proposed in
https://github.com/llvm/llvm-project/pull/95100.
Commit: d890dda16bf65bc36b783194afbe2ebc3e709afb
https://github.com/llvm/llvm-project/commit/d890dda16bf65bc36b783194afbe2ebc3e709afb
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.h
Log Message:
-----------
[NFCI][AMDGPU] Try to use PressureDiff to Calculate RegPressure. (#94221)
PressureDiff is reliable most of the time, and it's pretty much free
compared to RPTracker. We can use it whenever there is no subregister
definitions, or physregs invovled. No subregs because PDiff doesn't take
into account lane liveness, and no Physreg because it seems to get
PhysReg liveness completely wrong. Sometimes it adds a diff, sometimes
itt doesn't - I didn't look at that one for long so maybe there is
something we can eventually do to make it better.
This allows us to save a ton of calls to RPTracker and LIS too. On a
huge IR module (100+MB), it went from about 20M calls to RPTracker in this
function down to 3.4, with the rest being PressureDiffs.
I also added an expensive check to verify correctness of PressureDiff.
Commit: 4ab37e430d960b975bfdaf95516a39ea3468f7a1
https://github.com/llvm/llvm-project/commit/4ab37e430d960b975bfdaf95516a39ea3468f7a1
Author: Roland McGrath <mcgrathr at google.com>
Date: 2024-06-13 (Thu, 13 Jun 2024)
Changed paths:
M clang/lib/Basic/Targets/OSTargets.h
M clang/test/Preprocessor/init-x86.c
M clang/test/Preprocessor/init.c
Log Message:
-----------
[clang][Fuchsia] Use unsigned int for wint_t on *-fuchsia targets (#95499)
This aligns Fuchsia targets with other similar OS targets such as
Linux. Fuchsia's libc already uses unsigned rather than the
compiler-provided __WINT_TYPE__ macro for its wint_t typedef, so
this just makes the compiler consistent with the OS's actual ABI.
The only known manifestation of the mismatch is -Wformat warnings
for %lc no matching wint_t arguments.
The closest thing I could see to existing tests for each target's
wint_t type setting was the predefine tests that check various
macros including __WINT_TYPE__ on a per-machine and/or per-OS
basis. While the setting is done per-OS in most of the target
implementations rather than actually varying by machine, the only
existing tests for __WINT_TYPE__ are in per-machine checks that
are also wholly or partly tagged as per-OS. x86_64 and riscv64
tests for respective *-linux-gnu targets now check for the same
definitions in the respective *-fuchsia targets. __WINT_TYPE__
is not among the type checked in the aarch64 tests and those lack
a section that's specifically tested for aarch64-linux-gnu; if
such is added then it can similarly be made to check for most or
all of the same value on aarch64-fuchsia as aarch64-linux-gnu.
But since the actual implementation of choosing the type is done
per-OS and not per-machine for the three machines with Fuchsia
target support, the x86 and riscv64 tests are already redundantly
testing that same code and seem sufficient.
Commit: c4a1440c149d3ea03f14fd6858b6be3a2faf9af6
https://github.com/llvm/llvm-project/commit/c4a1440c149d3ea03f14fd6858b6be3a2faf9af6
Author: wanglei <wanglei at loongson.cn>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lld/ELF/Arch/LoongArch.cpp
M lld/ELF/InputSection.cpp
M lld/ELF/Relocations.cpp
M lld/ELF/Relocations.h
A lld/test/ELF/loongarch-tlsdesc-gd-mixed.s
A lld/test/ELF/loongarch-tlsdesc.s
Log Message:
-----------
[lld][ELF] Add basic TLSDESC support for LoongArch
LoongArch does not yet implement transition from TLSDESC to LE/IE,
so TLSDESC dynamic relocation needs to be generated for each desc,
which is ultimately handled by the dynamic linker.
The test cases reference RISC-V: #79239
Reviewed By: MaskRay, SixWeining
Pull Request: https://github.com/llvm/llvm-project/pull/94451
Commit: db08b0999d1b42391e34ac0c469b92de98e9f550
https://github.com/llvm/llvm-project/commit/db08b0999d1b42391e34ac0c469b92de98e9f550
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
A llvm/test/CodeGen/ARM/machine-outliner-no-candidates-without-stack-fixup.ll
Log Message:
-----------
[ARM][AArch64] Bail out if CandidatesWithoutStackFixups is empty (#95410)
The following code assumes that RepeatedSequenceLocs is non-empty. Bail
out if there are less than 2 candidates left, as no outlining is
possible in that case. The same check is already present in all the
other places where elements from RepeatedSequenceLocs may be dropped.
This fixes the issue reported at:
https://github.com/llvm/llvm-project/pull/93965#issuecomment-2151989716
Commit: c947709df7859bb7285873593adab70349a5ab3e
https://github.com/llvm/llvm-project/commit/c947709df7859bb7285873593adab70349a5ab3e
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/test/Driver/defsym.s
Log Message:
-----------
[Driver] Support -Wa,--defsym similar to -Wa,-defsym
When the integrated assembler is enabled, clangDriver implements a small
set of popular -Wa, options. "-defsym" is implemented
(https://reviews.llvm.org/D26213), but the more common "--defsym" is
not. Support "--defsym".
Close #95386
Commit: 4942e78271e73d45e971196dc5a9769f94b30060
https://github.com/llvm/llvm-project/commit/4942e78271e73d45e971196dc5a9769f94b30060
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/tools/llvm-exegesis/CMakeLists.txt
M llvm/tools/llvm-exegesis/llvm-exegesis.cpp
Log Message:
-----------
[llvm-exegesis] Only link/initialize supported targets (NFC) (#95421)
llvm-exegesis currently links and initializes all targets, even though
most of them are not supported by llvm-exegesis. This is particularly
unfortunate because llvm-exegesis does not support the LLVM dylib, so
llvm-exegesis essentially ends up doing a complete relink of all of
LLVM, which is not fun if you use LTO.
Instead, only link and initialize the targets that are part of
LLVM_EXEGESIS_TARGETS.
Commit: d712ae4a21822a51817941e7007e0dd41343cde3
https://github.com/llvm/llvm-project/commit/d712ae4a21822a51817941e7007e0dd41343cde3
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/test/Driver/defsym.s
A clang/test/Misc/cc1as-defsym.s
Log Message:
-----------
[Driver] Support -Wa,--defsym similar to -Wa,-defsym
Missing part in c947709df7859bb7285873593adab70349a5ab3e
Commit: 706e1975400b3f30bd406b694bb711a7c7dbe1c4
https://github.com/llvm/llvm-project/commit/706e1975400b3f30bd406b694bb711a7c7dbe1c4
Author: David Green <david.green at arm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/InitUndef.cpp
M llvm/lib/CodeGen/MachineRegisterInfo.cpp
M llvm/lib/Target/ARM/ARMSubtarget.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.cpp
M llvm/lib/Target/PowerPC/PPCSubtarget.cpp
M llvm/lib/Target/RISCV/RISCVSubtarget.cpp
M llvm/test/CodeGen/ARM/regcoal-invalid-subrange-update.mir
M llvm/test/CodeGen/Hexagon/bit-gen-rseq.ll
M llvm/test/CodeGen/Hexagon/regalloc-bad-undef.mir
M llvm/test/CodeGen/Hexagon/verify-liveness-at-def.mir
M llvm/test/CodeGen/PowerPC/atomics-i128-ldst.ll
M llvm/test/CodeGen/PowerPC/atomics-i128.ll
M llvm/test/CodeGen/PowerPC/mma-outer-product.ll
M llvm/test/CodeGen/PowerPC/ppc64-acc-regalloc.ll
M llvm/test/CodeGen/PowerPC/subreg-killed.mir
M llvm/test/CodeGen/RISCV/early-clobber-tied-def-subreg-liveness.ll
M llvm/test/CodeGen/RISCV/regalloc-last-chance-recoloring-failure.ll
M llvm/test/CodeGen/RISCV/rvv/subregister-undef-early-clobber.mir
M llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.ll
M llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.mir
M llvm/test/CodeGen/RISCV/rvv/vrgatherei16-subreg-liveness.ll
M llvm/test/CodeGen/Thumb2/LowOverheadLoops/spillingmove.mir
M llvm/test/CodeGen/Thumb2/LowOverheadLoops/subreg-liveness.mir
Log Message:
-----------
[CodeGen] Remove target SubRegLiveness flags (#95437)
This removes the uses of target flags to disable subreg liveness,
relying on the `-enable-subreg-liveness` flag instead. The
`-enable-subreg-liveness` flag has been changed to take precedence over
the subtarget if set, and one use of `Subtarget->enableSubRegLiveness()`
has been changed to `MRI->subRegLivenessEnabled()` to make sure the
option properly applies.
Commit: ae71609e91ec9f38df7e92ba3c50a1f9cebb772e
https://github.com/llvm/llvm-project/commit/ae71609e91ec9f38df7e92ba3c50a1f9cebb772e
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/test/CodeGen/AArch64/lower-range-metadata-func-call.ll
M llvm/test/CodeGen/X86/legalize-vec-assertzext.ll
Log Message:
-----------
[SDAG] Lower range attribute to AssertZext (#95450)
Add support for range attributes on calls, in addition to range metadata.
Commit: ebb5385c6ed7d6610f36b92090209c114568d796
https://github.com/llvm/llvm-project/commit/ebb5385c6ed7d6610f36b92090209c114568d796
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/unittests/Support/MathExtrasTest.cpp
Log Message:
-----------
MathExtras/test: increase coverage (#95425)
Increase test coverage, and cover possible overflow cases in preparation
for another patch optimizing for bitwidth.
Commit: da249cad8d398939e0c608d38d0c038954941316
https://github.com/llvm/llvm-project/commit/da249cad8d398939e0c608d38d0c038954941316
Author: Hans <hans at hanshq.net>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/UsersManual.rst
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/MSVC.cpp
M clang/test/Driver/cl-options.c
Log Message:
-----------
[clang-cl] Map /Ot to -O3 instead of -O2 (#95406)
/Ot (which is also implied by /O2) is supposed to optimize for maximum
speed, so -O3 seems like a better match.
Commit: dfde0773fdee9301e5f2181e1dbcbb0dc3602e08
https://github.com/llvm/llvm-project/commit/dfde0773fdee9301e5f2181e1dbcbb0dc3602e08
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/test/Transforms/SimplifyCFG/X86/sink-common-code.ll
Log Message:
-----------
[SimplifyCFG] More accurate use legality check for sinking (#94462)
When sinking instructions, we have to make sure that the uses of that
instruction are consistent: If used in a phi node in the sink target,
then the phi operands have to match the sink candidates. This allows the
phi to be removed when the instruction is sunk. This case is already
handled accurately.
However, what the current code doesn't handle are uses in the same
block. These are just unconditionally accepted, even though this needs
the same consistency check for the phi node that sinking the using
instruction would introduce.
Instead, the code has another check when actually performing the
sinking, which repeats the phi check (just at a later time, where all
the later instructions have already been sunk and any new phis
introduced).
This is problematic, because it messes up the profitability heuristic.
The code will think that certain instructions will get sunk, but they
actually won't. This may result in more phi nodes being created than is
considered profitable. See the changed test for a case where we no
longer do this after this patch.
The new approach makes sure that the uses are consistent during the
initial legality check. This is based on PhiOperands, which we already
collect.
The primary motivation for this is to generalize sinking to support more
than one use, and doing that generalization is hard with the current
split checking approach.
Commit: e83adfe59632d2e2f8ff26db33087ba7fb754485
https://github.com/llvm/llvm-project/commit/e83adfe59632d2e2f8ff26db33087ba7fb754485
Author: Chris B <chris.bieneman at me.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/Analysis/SPIRVConvergenceRegionAnalysis.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
Log Message:
-----------
[SPIRV] Silence unused variable warnings (#95492)
This change marks a few variable declarations as [[maybe_unused]] to
silence unused variable warnings.
Commit: 880d37038c7bbff53ef02c9d6b01cbbc87875243
https://github.com/llvm/llvm-project/commit/880d37038c7bbff53ef02c9d6b01cbbc87875243
Author: Durgadoss R <durgadossr at nvidia.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/AST/MicrosoftMangle.cpp
M llvm/include/llvm/ADT/APFloat.h
M llvm/lib/Support/APFloat.cpp
M llvm/unittests/ADT/APFloatTest.cpp
Log Message:
-----------
[APFloat] Add APFloat support for FP4 data type (#95392)
This patch adds APFloat type support for the E2M1
FP4 datatype. The definitions for this format are
detailed in section 5.3.3 of the OCP specification,
which can be accessed here:
https://www.opencompute.org/documents/ocp-microscaling-formats-mx-v1-0-spec-final-pdf
Signed-off-by: Durgadoss R <durgadossr at nvidia.com>
Commit: b422fa6b62160f5eeb038d816d05e039182dde56
https://github.com/llvm/llvm-project/commit/b422fa6b62160f5eeb038d816d05e039182dde56
Author: Hans Wennborg <hans at chromium.org>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/docs/SourceBasedCodeCoverage.rst
M clang/include/clang/Basic/CodeGenOptions.def
M clang/include/clang/Driver/Options.td
M clang/lib/CodeGen/CodeGenPGO.cpp
M clang/lib/CodeGen/CoverageMappingGen.cpp
M clang/lib/CodeGen/MCDCState.h
M clang/test/CoverageMapping/branch-constfolded.cpp
M clang/test/CoverageMapping/logical.cpp
M clang/test/CoverageMapping/mcdc-class.cpp
M clang/test/CoverageMapping/mcdc-error-conditions.cpp
M clang/test/CoverageMapping/mcdc-logical-scalar-ids.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids-all.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids.cpp
M clang/test/CoverageMapping/mcdc-scratch-space.c
M clang/test/CoverageMapping/mcdc-system-headers.cpp
M clang/test/Profile/c-mcdc-class.cpp
M clang/test/Profile/c-mcdc-logicalop-ternary.c
M clang/test/Profile/c-mcdc-nested-ternary.c
M clang/test/Profile/c-mcdc-not.c
M clang/test/Profile/c-mcdc.c
M llvm/docs/CoverageMappingFormat.rst
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/test/Instrumentation/InstrProfiling/inline-data-var-create.ll
M llvm/test/Instrumentation/InstrProfiling/mcdc.ll
M llvm/test/tools/llvm-cov/Inputs/mcdc-const-folding.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-const-folding.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-const.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-const.proftext
R llvm/test/tools/llvm-cov/Inputs/mcdc-general-18.o
R llvm/test/tools/llvm-cov/Inputs/mcdc-general-18.profdata
M llvm/test/tools/llvm-cov/Inputs/mcdc-general.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-general.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-macro.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-macro.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-maxbs.o
R llvm/test/tools/llvm-cov/mcdc-general-18.test
M llvm/unittests/ProfileData/CoverageMappingTest.cpp
Log Message:
-----------
Revert "[MC/DC][Coverage] Loosen the limit of NumConds from 6 (#82448)"
This broke the lit tests on Mac:
https://green.lab.llvm.org/job/llvm.org/job/clang-stage1-RA/1096/
> By storing possible test vectors instead of combinations of conditions,
> the restriction is dramatically relaxed.
>
> This introduces two options to `cc1`:
>
> * `-fmcdc-max-conditions=32767`
> * `-fmcdc-max-test-vectors=2147483646`
>
> This change makes coverage mapping, profraw, and profdata incompatible
> with Clang-18.
>
> - Bitmap semantics changed. It is incompatible with previous format.
> - `BitmapIdx` in `Decision` points to the end of the bitmap.
> - Bitmap is packed per function.
> - `llvm-cov` can understand `profdata` generated by `llvm-profdata-18`.
>
> RFC:
> https://discourse.llvm.org/t/rfc-coverage-new-algorithm-and-file-format-for-mc-dc/76798
This reverts commit 7ead2d8c7e9114b3f23666209a1654939987cb30.
Commit: dc726c340392d4a0f3af9dde5f34c58d98198667
https://github.com/llvm/llvm-project/commit/dc726c340392d4a0f3af9dde5f34c58d98198667
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/test/CodeGen/instrument-objc-method.m
M flang/test/Transforms/debug-local-var-2.f90
M llvm/docs/ReleaseNotes.rst
M llvm/include/llvm/AsmParser/LLParser.h
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
M llvm/lib/IR/Function.cpp
M llvm/lib/IR/Module.cpp
M llvm/tools/llvm-as/llvm-as.cpp
M llvm/tools/llvm-dis/llvm-dis.cpp
M llvm/tools/llvm-link/llvm-link.cpp
M llvm/unittests/Analysis/IRSimilarityIdentifierTest.cpp
M llvm/unittests/IR/BasicBlockDbgInfoTest.cpp
M llvm/unittests/IR/DebugInfoTest.cpp
M llvm/unittests/IR/IRBuilderTest.cpp
M llvm/unittests/IR/InstructionsTest.cpp
M llvm/unittests/IR/ValueTest.cpp
M llvm/unittests/Transforms/Utils/CloningTest.cpp
M llvm/unittests/Transforms/Utils/LocalTest.cpp
Log Message:
-----------
Reapply#4 "[RemoveDIs] Load into new debug info format by default in LLVM (#89799)"
Reapplies commit c5aeca73 (and its followup commit 21396be8), which were
reverted due to missing functionality in MLIR and Flang regarding printing
debug records. This has now been added in commit 08aa511, along with support
for printing debug records in flang.
This reverts commit 2dc2290860355dd2bac3b655eea895fe30fde257.
Commit: bd5fbab38f200c09eb5bc727b56812e53a3e9f00
https://github.com/llvm/llvm-project/commit/bd5fbab38f200c09eb5bc727b56812e53a3e9f00
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/test/Transforms/SimplifyCFG/X86/sink-common-code.ll
Log Message:
-----------
[SimplifyCFG] Add tests for sinking with multiple uses (NFC)
Commit: d62ff7195ef880bba6d2522bf5e882e7ef28cb7f
https://github.com/llvm/llvm-project/commit/d62ff7195ef880bba6d2522bf5e882e7ef28cb7f
Author: Sergio Afonso <safonsof at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/test/Lower/OpenMP/if-clause.f90
R flang/test/Lower/OpenMP/loop-combined.f90
A flang/test/Lower/OpenMP/loop-compound.f90
Log Message:
-----------
[Flang][OpenMP] NFC: Check omp.loop_nest in compound construct lowering (#95404)
This patch updates tests containing compound loop constructs to also
check for the `omp.loop_nest` operation. The "loop-combined.f90" test
file is renamed to "loop-compound.f90" as well, to better indicate the
types of constructs that are checked in it.
Commit: b6b0f975a6005de530262ed1c5643d1060c86d63
https://github.com/llvm/llvm-project/commit/b6b0f975a6005de530262ed1c5643d1060c86d63
Author: Tom Eccles <tom.eccles at arm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/lib/Lower/OpenMP/ReductionProcessor.cpp
A flang/test/Lower/OpenMP/parallel-reduction-pointer-array.f90
A flang/test/Lower/OpenMP/wsloop-reduction-pointer.f90
Log Message:
-----------
[flang][OpenMP] Support reduction of POINTER variables (#95148)
Just treat them the same as ALLOCATABLE. gfortran doesn't allow POINTER
objects in a REDUCTION clause, but so far as I can tell the standard
explicitly allows it (openmp5.2 section 5.5.5).
Commit: 32cd703da578e769787a921d76b768164a4256b6
https://github.com/llvm/llvm-project/commit/32cd703da578e769787a921d76b768164a4256b6
Author: Hans Wennborg <hans at chromium.org>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/docs/UsersManual.rst
M clang/include/clang/Driver/Options.td
M clang/lib/Driver/ToolChains/MSVC.cpp
M clang/test/Driver/cl-options.c
Log Message:
-----------
[clang-cl] Support the /Ob3 flag
According to the docs, this was added in VS2019 and specifies more
aggressive inlining than /Ob2. Let's treat it the same as /Ob2 for now.
Commit: 88e42c6779067c4b65624939be74db2d56ee017b
https://github.com/llvm/llvm-project/commit/88e42c6779067c4b65624939be74db2d56ee017b
Author: Jannick Kremer <51118500+DeinAlptraum at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/bindings/python/clang/cindex.py
A clang/bindings/python/tests/cindex/test_enums.py
M clang/docs/ReleaseNotes.rst
Log Message:
-----------
[libclang/python] Fix bugs in custom enum implementation and add tests (#95381)
Do not allow initialization of enum from negative IDs (e.g. from_id(-1)
currently produces the last known variant)
Rename duplicate enums: CursorKind.OMP_TEAMS_DISTRIBUTE_DIRECTIVE and
TypeKind.OBJCCLASS
Add tests to cover these cases
Commit: ab0d01a5f0f17f20b106b0f6cc6d1b7d13cf4d65
https://github.com/llvm/llvm-project/commit/ab0d01a5f0f17f20b106b0f6cc6d1b7d13cf4d65
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCRegisterInfo.h
M llvm/lib/MC/MCRegisterInfo.cpp
M llvm/test/CodeGen/ARM/constant-island-movwt.mir
Log Message:
-----------
[MC] Cache MCRegAliasIterator (#93510)
AMDGPU has a lot of registers, almost 9000. Many of those registers have
aliases. For instance, SGPR0 has a ton of aliases due to the presence of
register tuples. It's even worse if you query the aliases of a register
tuple itself. A large register tuple can have hundreds of aliases
because it may include 16 registers, and each of those registers have
their own tuples as well.
The current implementation of MCRegAliasIterator is not good at this. In
some extreme cases it can iterate, 7000 more times than
necessary, just giving duplicates over and over again and using a lot of
expensive iterators.
This patch implements a cache system for MCRegAliasIterator. It does the
expensive part only once and then saves it for us so the next iterations
on that register's aliases are just a map lookup.
Furthermore, the cached data is uniqued (and sorted). Thus, this speeds
up code by both speeding up the iterator itself, but also by minimizing
the number of loop iterations users of the iterator do.
Commit: 4bccd25467ce591869dad41c8b7c550093c20f1b
https://github.com/llvm/llvm-project/commit/4bccd25467ce591869dad41c8b7c550093c20f1b
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/sve-hadd.ll
Log Message:
-----------
[AArch64] LowerAVG - fallback to default expansion (#95416)
The TargetLowering::expandAVG implementations now match or are better than the AArch64 override.
Commit: 44df1167f88cabbb4cfde816f279337379ea30b3
https://github.com/llvm/llvm-project/commit/44df1167f88cabbb4cfde816f279337379ea30b3
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/Error.h
M llvm/lib/Support/Error.cpp
M llvm/tools/dsymutil/DwarfLinkerForBinary.cpp
M llvm/tools/llvm-pdbutil/DumpOutputStyle.cpp
M llvm/unittests/Support/ErrorTest.cpp
Log Message:
-----------
[Error] Add non-consuming toString (#95375)
There are some places that want to convert an Error to string, but still
retain the original Error object, for example to emit a non-fatal
warning.
This currently isn't possible, because the entire Error infra is
move-based. And what people end up doing in this case is to move the
Error... twice.
This patch introduces a toStringWithoutConsuming() function to
accommodate this use case. This also requires some infrastructure that
allows visiting Errors without consuming them.
Commit: 4f54b91842ea2ab9546459869df442f7e7fe59d6
https://github.com/llvm/llvm-project/commit/4f54b91842ea2ab9546459869df442f7e7fe59d6
Author: c8ef <c8ef at outlook.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/SDPatternMatch.h
M llvm/unittests/CodeGen/SelectionDAGPatternMatchTest.cpp
Log Message:
-----------
[SDPatternMatch] Only match ISD::SIGN_EXTEND in m_SExt (#95415)
Context: https://github.com/llvm/llvm-project/pull/95365#discussion_r1638236603
The current implementation of `m_SExt` matches both `ISD::SIGN_EXTEND` and `ISD::SIGN_EXTEND_INREG`. However, in cases where we specifically need to match _only_ `ISD::SIGN_EXTEND`, such as in the SelectionDAG graph below, this can lead to issues and unintended combinations.
```
SelectionDAG has 13 nodes:
t0: ch,glue = EntryToken
t2: v2i32,ch = CopyFromReg t0, Register:v2i32 %0
t21: v2i32 = sign_extend_inreg t2, ValueType:ch:v2i8
t4: v2i32,ch = CopyFromReg t0, Register:v2i32 %1
t22: v2i32 = sign_extend_inreg t4, ValueType:ch:v2i8
t23: v2i32 = avgfloors t21, t22
t24: v2i32 = sign_extend_inreg t23, ValueType:ch:v2i8
t15: ch,glue = CopyToReg t0, Register:v2i32 $d0, t24
t16: ch = AArch64ISD::RET_GLUE t15, Register:v2i32 $d0, t15:1
```
Commit: 738fcbee687a50bfa83ba30daf65bab41307211a
https://github.com/llvm/llvm-project/commit/738fcbee687a50bfa83ba30daf65bab41307211a
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/SROA.cpp
M llvm/test/Transforms/SROA/phi-gep.ll
Log Message:
-----------
[SROA] Preserve all GEP flags during speculation
Unlikely to matter in practice, as these GEPs are typically
promoted away.
Commit: f1a29ec082ead82c6a4d61e515222d6bcf046a5b
https://github.com/llvm/llvm-project/commit/f1a29ec082ead82c6a4d61e515222d6bcf046a5b
Author: David Green <david.green at arm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/fptoi.ll
Log Message:
-----------
[AArch64] Add i128 and fp128 tests to fptoi. NFC
Commit: 1ceede3318c29af83b219cca137f5e2c563fc871
https://github.com/llvm/llvm-project/commit/1ceede3318c29af83b219cca137f5e2c563fc871
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
Log Message:
-----------
[AMDGPULowerBufferFatPointers] Don't try to preserve flags for constant expressions
We expect all of these ConstantExpr ctors to fold away, don't try
to preserve flags, especially as the flags are not correct.
Commit: 71f8b441ed6a944ceb4530b49e8588dcbb1e0066
https://github.com/llvm/llvm-project/commit/71f8b441ed6a944ceb4530b49e8588dcbb1e0066
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/docs/SourceBasedCodeCoverage.rst
M clang/include/clang/Basic/CodeGenOptions.def
M clang/include/clang/Driver/Options.td
M clang/lib/CodeGen/CodeGenPGO.cpp
M clang/lib/CodeGen/CoverageMappingGen.cpp
M clang/lib/CodeGen/MCDCState.h
M clang/test/CoverageMapping/branch-constfolded.cpp
M clang/test/CoverageMapping/logical.cpp
M clang/test/CoverageMapping/mcdc-class.cpp
M clang/test/CoverageMapping/mcdc-error-conditions.cpp
M clang/test/CoverageMapping/mcdc-logical-scalar-ids.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids-all.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids.cpp
M clang/test/CoverageMapping/mcdc-scratch-space.c
M clang/test/CoverageMapping/mcdc-system-headers.cpp
M clang/test/Profile/c-mcdc-class.cpp
M clang/test/Profile/c-mcdc-logicalop-ternary.c
M clang/test/Profile/c-mcdc-nested-ternary.c
M clang/test/Profile/c-mcdc-not.c
M clang/test/Profile/c-mcdc.c
M compiler-rt/test/profile/ContinuousSyncMode/image-with-mcdc.c
M llvm/docs/CoverageMappingFormat.rst
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/test/Instrumentation/InstrProfiling/inline-data-var-create.ll
M llvm/test/Instrumentation/InstrProfiling/mcdc.ll
M llvm/test/tools/llvm-cov/Inputs/mcdc-const-folding.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-const-folding.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-const.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-const.proftext
A llvm/test/tools/llvm-cov/Inputs/mcdc-general-18.o
A llvm/test/tools/llvm-cov/Inputs/mcdc-general-18.profdata
M llvm/test/tools/llvm-cov/Inputs/mcdc-general.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-general.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-macro.o
M llvm/test/tools/llvm-cov/Inputs/mcdc-macro.proftext
M llvm/test/tools/llvm-cov/Inputs/mcdc-maxbs.o
A llvm/test/tools/llvm-cov/mcdc-general-18.test
M llvm/unittests/ProfileData/CoverageMappingTest.cpp
Log Message:
-----------
Reapply: [MC/DC][Coverage] Loosen the limit of NumConds from 6 (#82448)
By storing possible test vectors instead of combinations of conditions,
the restriction is dramatically relaxed.
This introduces two options to `cc1`:
* `-fmcdc-max-conditions=32767`
* `-fmcdc-max-test-vectors=2147483646`
This change makes coverage mapping, profraw, and profdata incompatible
with Clang-18.
- Bitmap semantics changed. It is incompatible with previous format.
- `BitmapIdx` in `Decision` points to the end of the bitmap.
- Bitmap is packed per function.
- `llvm-cov` can understand `profdata` generated by `llvm-profdata-18`.
RFC:
https://discourse.llvm.org/t/rfc-coverage-new-algorithm-and-file-format-for-mc-dc/76798
--
Change(s) since llvmorg-19-init-14288-g7ead2d8c7e91
- Update compiler-rt/test/profile/ContinuousSyncMode/image-with-mcdc.c
Commit: b650764b16b5c8790325775ac5f87f0b1c0beca7
https://github.com/llvm/llvm-project/commit/b650764b16b5c8790325775ac5f87f0b1c0beca7
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
A lldb/test/Shell/Expr/Inputs/objc-cast.cpp
A lldb/test/Shell/Expr/TestObjCIDCast.test
Log Message:
-----------
[lldb][test] Add test for completing ObjCObjectType (#95405)
This is a minimal reproducer for a crash where we would try to call
`DumpTypeDescription` on an incomplete type. This crash surfaced as part
of an NFC refactor of some of the logic in `GetCompleteQualType`:
```
(lldb) expr -l objc -- *(id)0x1234
Stack dump:
0. Program arguments: ./bin/lldb a.out -o "b main" -o run -o "expr -l objc -- *(id)0x1234"
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var LLVM_SYMBOLIZER_PATH to point to it):
0 lldb 0x0000000102ec768c llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) + 56
1 lldb 0x0000000102ec6010 llvm::sys::RunSignalHandlers() + 112
2 lldb 0x0000000102ec7fa8 SignalHandler(int) + 292
3 libsystem_platform.dylib 0x000000018c7a8c44 _sigtramp + 56
4 LLDB 0x0000000116b2030c lldb_private::TypeSystemClang::DumpTypeDescription(void*, lldb_private::Stream&, lldb::DescriptionLevel, lldb_private::ExecutionContextScope*) + 588
5 LLDB 0x00000001166b5124 lldb_private::CompilerType::DumpTypeDescription(lldb_private::Stream*, lldb::DescriptionLevel, lldb_private::ExecutionContextScope*) const + 228
6 LLDB 0x0000000116d4f08c IRForTarget::CreateResultVariable(llvm::Function&) + 2076
```
rdar://129633122
Commit: 90fd99c0795711e1cf762a02b29b0a702f86a264
https://github.com/llvm/llvm-project/commit/90fd99c0795711e1cf762a02b29b0a702f86a264
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.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/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanValue.h
M llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
Log Message:
-----------
Recommit "[VPlan] First step towards VPlan cost modeling. (#92555)"
This reverts commit 46080abe9b136821eda2a1a27d8a13ceac349f8c.
Extra tests have been added in 52d29eb287.
Original message:
This adds a new interface to compute the cost of recipes, VPBasicBlocks,
VPRegionBlocks and VPlan, initially falling back to the legacy cost model
for all recipes. Follow-up patches will gradually migrate recipes to
compute their own costs step-by-step.
It also adds getBestPlan function to LVP which computes the cost of all
VPlans and picks the most profitable one together with the most
profitable VF.
The VPlan selected by the VPlan cost model is executed and there is an
assert to catch cases where the VPlan cost model and the legacy cost
model disagree. Even though I checked a number of different build
configurations on AArch64 and X86, there may be some differences
that have been missed.
Additional discussions and context can be found in @arcbbb's
https://github.com/llvm/llvm-project/pull/67647 and
https://github.com/llvm/llvm-project/pull/67934 which is an earlier
version of the current PR.
PR: https://github.com/llvm/llvm-project/pull/92555
Commit: ad702e057cf7fc1ffdc0f78f563b416170ea7d57
https://github.com/llvm/llvm-project/commit/ad702e057cf7fc1ffdc0f78f563b416170ea7d57
Author: Harald van Dijk <harald.vandijk at codeplay.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/Sema/Sema.cpp
M clang/test/CodeGen/aarch64-targetattr-arch.c
M clang/test/CodeGen/aarch64_neon_sve_bridge_intrinsics/target.c
M clang/test/CodeGenCXX/aarch64-mangle-sve-vectors.cpp
M clang/test/Sema/aarch64-sme2-sve2p1-diagnostics.c
M clang/test/Sema/arm-sve-target.cpp
Log Message:
-----------
[AArch64] Extend SVE diagnostics. (#94976)
The SVE diagnostics were guarded by a FD->hasBody() check that prevented
the diagnostic from being emitted for code that still triggered the
backend crashes that the errors were meant to avoid, because
FD->hasBody() returns false for a function that Clang is currently
processing. This is not done for the equivalent RISC-V code, and is not
needed for AArch64 either, so remove it.
Errors were also emitted in the wrong location, errors were emitted at
the called function's location, rather than at the caller's, which meant
that just removing the FD->hasBody() check resulted in incomprehensible
errors. Change this as well.
The aarch64-mangle-sve-vectors.cpp test was using -target-feature wrong
which was exposed as a result of these changes. Different target
features need to be passed in as different -target-feature options.
aarch64-targetattr-arch.c has a test_errors() function that needs to be
split in two. Now that svundef_s8() is diagnosed for its use of
svint8_t, the "needs target feature sve" diagnostic is no longer
emitted, but this affects all calls in the same function. To ensure we
still check this for its __crc32cd call, move that into a separate
function.
Fixes #94766.
Commit: 0113f26fad00e4798883b02eb7a049ea545a13de
https://github.com/llvm/llvm-project/commit/0113f26fad00e4798883b02eb7a049ea545a13de
Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Subtarget.h
M llvm/test/CodeGen/AArch64/Atomics/aarch64-atomicrmw-lse2_lse128.ll
M llvm/test/CodeGen/AArch64/Atomics/aarch64-atomicrmw-v8_1a.ll
M llvm/test/CodeGen/AArch64/Atomics/aarch64_be-atomicrmw-lse2_lse128.ll
M llvm/test/CodeGen/AArch64/Atomics/aarch64_be-atomicrmw-v8_1a.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-atomic-128.ll
M llvm/test/CodeGen/AArch64/aarch64-interleaved-access-w-undef.ll
M llvm/test/CodeGen/AArch64/aarch64-neon-vector-insert-uaddlv.ll
M llvm/test/CodeGen/AArch64/aarch64-sysreg128.ll
M llvm/test/CodeGen/AArch64/arm64-atomic-128.ll
M llvm/test/CodeGen/AArch64/arm64-dup.ll
M llvm/test/CodeGen/AArch64/arm64-indexed-vector-ldst.ll
M llvm/test/CodeGen/AArch64/arm64-ld1.ll
M llvm/test/CodeGen/AArch64/arm64-neon-copy.ll
M llvm/test/CodeGen/AArch64/arm64-neon-copyPhysReg-tuple.ll
M llvm/test/CodeGen/AArch64/arm64-tbl.ll
M llvm/test/CodeGen/AArch64/arm64-zip.ll
M llvm/test/CodeGen/AArch64/atomicrmw-xchg-fp.ll
M llvm/test/CodeGen/AArch64/bf16-shuffle.ll
M llvm/test/CodeGen/AArch64/build-vector-two-dup.ll
M llvm/test/CodeGen/AArch64/complex-deinterleaving-multiuses.ll
M llvm/test/CodeGen/AArch64/extract-vector-elt.ll
M llvm/test/CodeGen/AArch64/fp-conversion-to-tbl.ll
M llvm/test/CodeGen/AArch64/fptoi.ll
M llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll
M llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll
M llvm/test/CodeGen/AArch64/insert-subvector.ll
M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
M llvm/test/CodeGen/AArch64/neon-extracttruncate.ll
M llvm/test/CodeGen/AArch64/neon-reverseshuffle.ll
M llvm/test/CodeGen/AArch64/neon-widen-shuffle.ll
M llvm/test/CodeGen/AArch64/seqpairspill.mir
M llvm/test/CodeGen/AArch64/shuffle-tbl34.ll
M llvm/test/CodeGen/AArch64/shuffles.ll
M llvm/test/CodeGen/AArch64/shufflevector.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-add-sub-za16.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-add.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-cvtn.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-fmlas.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-fp-dots.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-insert-mova.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-int-dots.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-max.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-min.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-mlall.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-mlals.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-rshl.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-select-sme-tileslice.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-sqdmulh.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-sub.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-vdot.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-shuffles.ll
M llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
M llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
M llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
M llvm/test/CodeGen/AArch64/sve-merging-stores.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-ld2-alloca.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-shuffle.ll
M llvm/test/CodeGen/AArch64/sve2-intrinsics-perm-tb.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-bfclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-fclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-multivec-stores.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-sclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-selx4.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-stores.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-uclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-uzpx4.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-while-pp.ll
M llvm/test/CodeGen/AArch64/swift-error-unreachable-use.ll
M llvm/test/CodeGen/AArch64/tbl-loops.ll
M llvm/test/CodeGen/AArch64/trunc-to-tbl.ll
M llvm/test/CodeGen/AArch64/vldn_shuffle.ll
Log Message:
-----------
[AArch64][SME] Enable subreg liveness tracking for AArch64 (#92142)
The SME dot instructions in these tests operate on contiguous register
tuples which use one subregister from each of the loads. When using the
strided register form for all loads, enabling subreg liveness tracking
will allow us to recognise that there is no overlap between the register
tuples used by each of the dot instructions.
This is the first in a series of patches to improve the allocation of
strided and contiguous registers for SME.
Commit: cf4c3d98430de7e2a19ba42714db78810d04d4e8
https://github.com/llvm/llvm-project/commit/cf4c3d98430de7e2a19ba42714db78810d04d4e8
Author: Vikram Hegde <115221833+vikramRH at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.set.inactive.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.set.inactive.ll
Log Message:
-----------
[AMDGPU] Extend llvm.amdgcn.set.inactive intrinsic to support Reg32/Reg64 types (#94457)
Missed this while handling other patches. Any comments/concerns ?
Commit: 86dc75862398ec48ad411103770613fba9add9f5
https://github.com/llvm/llvm-project/commit/86dc75862398ec48ad411103770613fba9add9f5
Author: Amaury Séchet <deadalnix at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm-c/Core.h
Log Message:
-----------
[llvm-c] Move LLVMAttributeIndex to a more apropriate place. NFC.
Commit: e910f61fb1810020ab68fdf6479bde03e702e013
https://github.com/llvm/llvm-project/commit/e910f61fb1810020ab68fdf6479bde03e702e013
Author: agozillon <Andrew.Gozillon at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/lib/Lower/OpenMP/Clauses.cpp
Log Message:
-----------
[Flang][OpenMP] Fix type in getBaseObject causing crashes in certain scenarios (#95472)
This typo would unfortunately cause code like the following to ICE,
where common block symbols/names are used in a map clause:
subroutine sb()
implicit none
integer:: b, c
common /var/ b, c
!$omp target map(tofrom: /var/)
b = 1
c = 2
!$omp end target
end subroutine
Commit: 8ab3f8ae0d39048e4bc1198514049813c6765fb6
https://github.com/llvm/llvm-project/commit/8ab3f8ae0d39048e4bc1198514049813c6765fb6
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/tools/llvm-exegesis/CMakeLists.txt
Log Message:
-----------
[llvm-exegesis] Fix typos in cmake file
Fix typos introduced in #95421.
Commit: c6b6e18c4d25305ab98b6eab752de99ea4e15344
https://github.com/llvm/llvm-project/commit/c6b6e18c4d25305ab98b6eab752de99ea4e15344
Author: David Truby <david.truby at arm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/docs/Directives.md
M flang/include/flang/Lower/PFTBuilder.h
M flang/include/flang/Optimizer/Dialect/FIROps.h
M flang/include/flang/Optimizer/Dialect/FIROps.td
M flang/include/flang/Parser/dump-parse-tree.h
M flang/include/flang/Parser/parse-tree.h
M flang/lib/Lower/Bridge.cpp
M flang/lib/Optimizer/Transforms/ControlFlowConverter.cpp
M flang/lib/Parser/Fortran-parsers.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/CMakeLists.txt
A flang/lib/Semantics/canonicalize-directives.cpp
A flang/lib/Semantics/canonicalize-directives.h
M flang/lib/Semantics/resolve-names.cpp
M flang/lib/Semantics/semantics.cpp
A flang/test/Fir/vector-always-cfg.fir
A flang/test/Fir/vector-always.fir
A flang/test/Integration/vector-always.f90
A flang/test/Lower/vector-always.f90
M flang/test/Parser/compiler-directives.f90
A flang/test/Semantics/loop-directives.f90
Log Message:
-----------
[flang] Implement !DIR$ VECTOR ALWAYS (#93830)
This patch implements support for the VECTOR ALWAYS directive, which
forces
vectorization to occurr when possible regardless of a decision by the
cost
model. This is done by adding an attribute to the branch into the loop
in LLVM
to indicate that the loop should always be vectorized.
This patch only implements this directive on plan structured do loops
without labels. Support for unstructured loops and array
expressions is planned for future patches.
Commit: c81d5b11cf7caf82749638752d819a061fdf4d9e
https://github.com/llvm/llvm-project/commit/c81d5b11cf7caf82749638752d819a061fdf4d9e
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
A llvm/test/CodeGen/X86/avgceils-scalar.ll
A llvm/test/CodeGen/X86/avgceilu-scalar.ll
A llvm/test/CodeGen/X86/avgfloors-scalar.ll
A llvm/test/CodeGen/X86/avgflooru-scalar.ll
Log Message:
-----------
[X86] Add scalar test coverage for ISD::AVG nodes on 32 and 64-bit targets
Commit: 7e3e9d43086d21f9996a52f0d4f24e0edeb34991
https://github.com/llvm/llvm-project/commit/7e3e9d43086d21f9996a52f0d4f24e0edeb34991
Author: Joe Nash <joseph.nash at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
Log Message:
-----------
[AMDGPU] Change getLdStRegisterOperand to !cond for better diagnostic (#95475)
If you would hit the unexpected case in these !if trees, you'd get an
error message like "error: Not a known RegisterClass! def VReg_1..."
This can happen when changing code quite indirectly related to these
class definitions. We can use !cond here, which has a builtin facility
to throw an error if no case in the !cond statement is hit.
NFC.
Commit: 9ad102f03b350c79256011cd272f27808cb61a39
https://github.com/llvm/llvm-project/commit/9ad102f03b350c79256011cd272f27808cb61a39
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Migrate to getValueArrayForSite (#95493)
This patch migrates uses of getValueForSite to getValueArrayForSite.
Each hunk is self-contained, meaning that each one can be applied
independently of the others.
In the unit test, there are cases where the array length check is
performed a lot earlier than the array content check. For now, I'm
leaving the length checks where they are. I'll consider moving them
when I migrate uses of getNumValueDataForSite to getValueArrayForSite
in a follow-up patch.
Commit: d5297b72aa32ad3a69563a1fcc61294282f0b379
https://github.com/llvm/llvm-project/commit/d5297b72aa32ad3a69563a1fcc61294282f0b379
Author: kadir çetinkaya <kadircet at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang-tools-extra/include-cleaner/lib/IncludeSpeller.cpp
M clang-tools-extra/include-cleaner/unittests/IncludeSpellerTest.cpp
M clang/include/clang/Testing/TestAST.h
M clang/lib/Testing/TestAST.cpp
Log Message:
-----------
[include-cleaner] Pass WorkingDir to suggestPathToFileForDiagnostics (#95114)
Addresses https://github.com/llvm/llvm-project/issues/81215.
Commit: 08fae467e4c742e91c8fdff8519718cf2c7c9b0e
https://github.com/llvm/llvm-project/commit/08fae467e4c742e91c8fdff8519718cf2c7c9b0e
Author: c8ef <c8ef at outlook.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/AArch64/aarch64-known-bits-hadd.ll
M llvm/test/CodeGen/AArch64/avg.ll
Log Message:
-----------
[DAG] fold `avgs(sext(x), sext(y))` -> `sext(avgs(x, y))` (#95365)
Follow up of #95134.
Context:
https://github.com/llvm/llvm-project/pull/95134#issuecomment-2162825594.
Commit: db3a47c810639388c80ed173dda3623dac00ce0a
https://github.com/llvm/llvm-project/commit/db3a47c810639388c80ed173dda3623dac00ce0a
Author: beetrees <b at beetr.ee>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGCall.cpp
M clang/test/CodeGen/attr-error.c
M clang/test/CodeGen/attr-warning.c
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/DiagnosticInfo.h
M llvm/lib/CodeGen/MachineModuleInfo.cpp
M llvm/lib/IR/DiagnosticInfo.cpp
Log Message:
-----------
Fix silent truncation of inline ASM `srcloc` cookie when going through a `DiagnosticInfoSrcMgr` (#84559)
The size of the inline ASM `srcloc` cookie was changed from 32 bits to
64 bits in [D105491](https://reviews.llvm.org/D105491). However, that
commit only updated the size of the cookie in `DiagnosticInfoInlineAsm`,
meaning that inline ASM diagnostics that are instead represented with a
`DiagnosticInfoSrcMgr` have their cookies truncated to 32 bits. This PR
replaces the remaining uses of `unsigned` to represent the cookie with
`uint64_t`, allowing the cookie to make it all the way to the diagnostic
handler without being truncated.
Commit: 6b4760acc73394f841fb66bfd04c501826f5c7f7
https://github.com/llvm/llvm-project/commit/6b4760acc73394f841fb66bfd04c501826f5c7f7
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
Log Message:
-----------
[AMDGPU] Make use of composeSubRegIndices. NFCI. (#95548)
Simplify SIInstrInfo::buildExtractSubReg by building one COPY with a
composed subreg index instead of two COPYs.
Commit: 094572701dce4aaf36f4521d6cf750420d39f206
https://github.com/llvm/llvm-project/commit/094572701dce4aaf36f4521d6cf750420d39f206
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/test/CodeGen/2010-07-08-DeclDebugLineNo.c
M clang/test/CodeGen/assignment-tracking/assignment-tracking.cpp
M clang/test/CodeGen/assignment-tracking/memcpy-fragment.cpp
M clang/test/CodeGen/assignment-tracking/nested-scope.cpp
M clang/test/CodeGen/attr-nodebug.c
M clang/test/CodeGen/debug-info-block-decl.c
M clang/test/CodeGen/debug-info-block-expr.c
M clang/test/CodeGen/debug-info-block-vars.c
M clang/test/CodeGen/debug-info-matrix-types.c
M clang/test/CodeGen/debug-info-vla.c
M clang/test/CodeGen/debug-label-inline.c
M clang/test/CodeGen/debug-label.c
M clang/test/CodeGen/instrument-objc-method.m
M clang/test/CodeGenCUDA/debug-info-address-class.cu
M clang/test/CodeGenCXX/debug-info-inheriting-constructor.cpp
M clang/test/CodeGenCXX/debug-info-nrvo.cpp
M clang/test/CodeGenCXX/debug-info-range-for-var-names.cpp
M clang/test/CodeGenCXX/debug-info-structured-binding-bitfield.cpp
M clang/test/CodeGenCXX/debug-info-structured-binding.cpp
M clang/test/CodeGenCXX/debug-info.cpp
M clang/test/CodeGenCXX/linetable-eh.cpp
M clang/test/CodeGenCXX/trivial_abi_debuginfo.cpp
M clang/test/CodeGenObjC/2010-02-09-DbgSelf.m
M clang/test/CodeGenObjC/debug-info-blocks.m
M clang/test/CodeGenObjC/debug-info-nested-blocks.m
M clang/test/CodeGenObjC/objc-fixed-enum.m
M clang/test/CodeGenObjCXX/property-objects.mm
M clang/test/CodeGenOpenCL/amdgpu-debug-info-variable-expression.cl
M clang/test/CodeGenSYCL/debug-info-kernel-variables.cpp
M clang/test/OpenMP/debug-info-complex-byval.cpp
M clang/test/OpenMP/debug-info-openmp-array.cpp
M clang/test/OpenMP/debug_private.c
M clang/test/OpenMP/debug_task_shared.c
M clang/test/OpenMP/debug_threadprivate_copyin.c
M clang/test/OpenMP/irbuilder_nested_parallel_for.c
M clang/test/OpenMP/nested_loop_codegen.cpp
M clang/test/OpenMP/parallel_codegen.cpp
M clang/test/OpenMP/target_parallel_debug_codegen.cpp
M clang/test/OpenMP/target_parallel_for_debug_codegen.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-3.cpp
M clang/test/OpenMP/taskgroup_task_reduction_codegen.cpp
M clang/test/OpenMP/threadprivate_codegen.cpp
M llvm/lib/IR/IRPrintingPasses.cpp
M llvm/test/Assembler/2010-02-05-FunctionLocalMetadataBecomesNull.ll
M llvm/test/Assembler/debug-label-bitcode.ll
M llvm/test/Bitcode/DIExpression-aggresult.ll
M llvm/test/Bitcode/constexpr-to-instr-metadata-2.ll
M llvm/test/Bitcode/constexpr-to-instr-metadata.ll
M llvm/test/Bitcode/dbg-label-record-bc.ll
M llvm/test/Bitcode/upgrade-dbg-addr.ll
M llvm/test/Bitcode/upgrade-dbg-value.ll
M llvm/test/CodeGen/AArch64/dbg-declare-swift-async.ll
M llvm/test/CodeGen/AArch64/stack-tagging-dbg-assign-tag-offset.ll
M llvm/test/CodeGen/AArch64/stack-tagging-dbg-declare-tag-offset.ll
M llvm/test/CodeGen/AArch64/stack-tagging-dbg-value-tag-offset-nopad.ll
M llvm/test/CodeGen/AArch64/stack-tagging-dbg-value-tag-offset.ll
M llvm/test/CodeGen/AArch64/stack-tagging-dbg.ll
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-sincos.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-unoptimized-debug-data.ll
M llvm/test/CodeGen/AMDGPU/si-annotate-dbg-info.ll
M llvm/test/CodeGen/BPF/preserve-static-offset/load-arr-pai.ll
M llvm/test/CodeGen/BPF/preserve-static-offset/load-ptr-pai.ll
M llvm/test/CodeGen/BPF/preserve-static-offset/load-struct-pai.ll
M llvm/test/CodeGen/BPF/preserve-static-offset/load-union-pai.ll
M llvm/test/CodeGen/BPF/preserve-static-offset/store-pai.ll
M llvm/test/CodeGen/Generic/MIRDebugify/locations-and-values.mir
M llvm/test/CodeGen/Generic/MIRStripDebug/dont-strip-real-debug-info.mir
M llvm/test/CodeGen/X86/fast-isel-dbg-value-alloca.ll
M llvm/test/CodeGen/X86/pr38763.ll
M llvm/test/CodeGen/X86/select-optimize.ll
M llvm/test/DebugInfo/AArch64/ir-outliner.ll
M llvm/test/DebugInfo/AArch64/select-optimize-trailing-dbg-records.ll
M llvm/test/DebugInfo/ARM/hardware-loop-phi-insertion.ll
M llvm/test/DebugInfo/ARM/lowerbdgdeclare_vla.ll
M llvm/test/DebugInfo/ARM/salvage-debug-info.ll
M llvm/test/DebugInfo/ARM/sroa-complex.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/adce/no-delete.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/codegenprepare/sunk-addr.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/hwasan.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/long-double-x87.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/nullptr-declare.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/scalable-vector.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/structured-bindings.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/var-not-alloca-sized.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/declare-to-assign/vla.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/dse/dse-after-memcpyopt-merge.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/dse/shorten-offset.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/dse/shorten.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/inline/id.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/inline/inline-stores.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/inline/shared-alloca.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/inline/use-before-def.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/do-not-remove-redundant-dbg.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/memset.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/remove-redundant-dbg.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/sink-store.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/sink.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/store-new-type.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/storemerge.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/licm/merge.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/licm/multi-exit.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/loop-deletion/dead-loop.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/loop-vectorize/remove-redundant-dbg.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/phi.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/single-block-alloca.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/single-store-alloca.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/store-to-part-of-alloca.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/memcpyopt/merge-stores.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/mldst-motion/diamond.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/optnone.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/parse-and-verify/roundtrip.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/remove-redundant-fwd-scan-linked.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/remove-redundant.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/salvage-value.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/simplifycfg/empty-block.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/simplifycfg/speculated-store.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/slp-vectorizer/merge-scalars.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/after-inlining.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/alloca-single-slice.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/arglist.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/complex.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/fail-fragment.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/frag-2.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/frag.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/id.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/memcpy.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/memmove-to-from-same-alloca.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/remove-redundant-dbg.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/rewrite.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/split-pre-fragmented-store-2.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/split-pre-fragmented-store.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/store.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/unspecified-var-size.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/user-memcpy.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/var-sized-fragment.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/vec-1.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/sroa/vec-2.ll
M llvm/test/DebugInfo/Generic/assignment-tracking/track-assignments.ll
M llvm/test/DebugInfo/Generic/dbg-value-lower-linenos.ll
M llvm/test/DebugInfo/Generic/debug_value_list.ll
M llvm/test/DebugInfo/Generic/empty-metadata.ll
M llvm/test/DebugInfo/Generic/inline-alloca-ordering.ll
M llvm/test/DebugInfo/Generic/inline-dbg-values.ll
M llvm/test/DebugInfo/Generic/instcombine-replaced-select-with-operand.ll
M llvm/test/DebugInfo/Generic/ipsccp-remap-assign-id.ll
M llvm/test/DebugInfo/Generic/loop-deletion-inline-var.ll
M llvm/test/DebugInfo/Generic/mem2reg-promote-alloca-1.ll
M llvm/test/DebugInfo/Generic/mem2reg-promote-alloca-2.ll
M llvm/test/DebugInfo/Generic/mem2reg-promote-alloca-3.ll
M llvm/test/DebugInfo/Generic/pr40628.ll
M llvm/test/DebugInfo/Generic/sroa-larger.ll
M llvm/test/DebugInfo/Generic/sroa-samesize.ll
M llvm/test/DebugInfo/Generic/volatile-alloca.ll
M llvm/test/DebugInfo/X86/LLVM_implicit_pointer.ll
M llvm/test/DebugInfo/X86/array2.ll
M llvm/test/DebugInfo/X86/codegenprep-addrsink.ll
M llvm/test/DebugInfo/X86/codegenprep-value.ll
M llvm/test/DebugInfo/X86/codegenprepare-rollback.ll
M llvm/test/DebugInfo/X86/dbg-value-dropped-instcombine.ll
M llvm/test/DebugInfo/X86/dead-store-elimination-marks-undef.ll
M llvm/test/DebugInfo/X86/formal_parameter.ll
M llvm/test/DebugInfo/X86/instcombine-demanded-bits-salvage.ll
M llvm/test/DebugInfo/X86/instcombine-fold-cast-into-phi.ll
M llvm/test/DebugInfo/X86/instcombine-instrinsics.ll
M llvm/test/DebugInfo/X86/licm-undef-dbg-value.ll
M llvm/test/DebugInfo/X86/mem2reg_fp80.ll
M llvm/test/DebugInfo/X86/sroa-after-inlining.ll
M llvm/test/DebugInfo/X86/sroasplit-1.ll
M llvm/test/DebugInfo/X86/sroasplit-2.ll
M llvm/test/DebugInfo/X86/sroasplit-3.ll
M llvm/test/DebugInfo/X86/sroasplit-4.ll
M llvm/test/DebugInfo/X86/sroasplit-dbg-declare.ll
M llvm/test/DebugInfo/assignment-tracking/X86/hotcoldsplit.ll
M llvm/test/DebugInfo/duplicate_dbgvalue.ll
M llvm/test/DebugInfo/instcombine-sink-latest-assignment.ll
M llvm/test/DebugInfo/salvage-cast-debug-info.ll
M llvm/test/DebugInfo/salvage-duplicate-values.ll
M llvm/test/DebugInfo/salvage-gep.ll
M llvm/test/DebugInfo/salvage-icmp.ll
M llvm/test/DebugInfo/salvage-limit-expr-size.ll
M llvm/test/DebugInfo/salvage-nonconst-binop.ll
M llvm/test/Instrumentation/AddressSanitizer/debug_info.ll
M llvm/test/Instrumentation/AddressSanitizer/local_stack_base.ll
M llvm/test/Instrumentation/HWAddressSanitizer/RISCV/alloca.ll
M llvm/test/Instrumentation/HWAddressSanitizer/alloca-uninteresting.ll
M llvm/test/Instrumentation/HWAddressSanitizer/alloca.ll
M llvm/test/Instrumentation/HWAddressSanitizer/dbg-assign-tag-offset.ll
M llvm/test/Instrumentation/HWAddressSanitizer/dbg-declare-tag-offset.ll
M llvm/test/Instrumentation/HWAddressSanitizer/dbg-value-tag-offset-nopad.ll
M llvm/test/Instrumentation/HWAddressSanitizer/dbg-value-tag-offset.ll
M llvm/test/Linker/DbgDeclare.ll
M llvm/test/Linker/debug-info-use-before-def.ll
M llvm/test/Transforms/ADCE/adce-salvage-dbg-value.ll
M llvm/test/Transforms/ADCE/debug-info-intrinsic.ll
M llvm/test/Transforms/AggressiveInstCombine/AArch64/combine_ignore_debug.ll
M llvm/test/Transforms/ArgumentPromotion/pr33641_remove_arg_dbgvalue.ll
M llvm/test/Transforms/Attributor/ArgumentPromotion/pr33641_remove_arg_dbgvalue.ll
M llvm/test/Transforms/BDCE/basic.ll
M llvm/test/Transforms/BDCE/dbg-multipleuses.ll
M llvm/test/Transforms/BDCE/pr26587.ll
M llvm/test/Transforms/BDCE/pr41925.ll
M llvm/test/Transforms/CallSiteSplitting/callsite-split-debug.ll
M llvm/test/Transforms/CallSiteSplitting/callsite-split-preserve-debug.ll
M llvm/test/Transforms/CodeExtractor/LoopExtractor_alloca.ll
M llvm/test/Transforms/CodeGenPrepare/X86/catchpad-phi-cast.ll
M llvm/test/Transforms/CodeGenPrepare/X86/cttz-ctlz.ll
M llvm/test/Transforms/CodeGenPrepare/X86/select.ll
M llvm/test/Transforms/CodeGenPrepare/debug-info-on-skipped-selects.ll
M llvm/test/Transforms/CodeGenPrepare/sink-shift-and-trunc.ll
M llvm/test/Transforms/Coroutines/coro-debug-O2.ll
M llvm/test/Transforms/Coroutines/coro-debug-coro-frame.ll
M llvm/test/Transforms/Coroutines/coro-debug-dbg.values-not_used_in_frame.ll
M llvm/test/Transforms/Coroutines/coro-debug-dbg.values.ll
M llvm/test/Transforms/Coroutines/coro-debug-frame-variable.ll
M llvm/test/Transforms/Coroutines/coro-debug-spill-dbg.declare.ll
M llvm/test/Transforms/Coroutines/coro-debug.ll
M llvm/test/Transforms/Coroutines/swift-async-dbg.ll
M llvm/test/Transforms/DCE/basic.ll
M llvm/test/Transforms/DCE/dbg-value-removal.ll
M llvm/test/Transforms/DeadArgElim/2010-04-30-DbgInfo.ll
M llvm/test/Transforms/DeadArgElim/dbginfo-preserve-dbgloc.ll
M llvm/test/Transforms/DeadArgElim/dbginfo-update-dbgval-local.ll
M llvm/test/Transforms/DeadArgElim/dbginfo-update-dbgval.ll
M llvm/test/Transforms/DeadStoreElimination/debuginfo.ll
M llvm/test/Transforms/EarlyCSE/debug-info-undef.ll
M llvm/test/Transforms/EarlyCSE/debuginfo-dce.ll
M llvm/test/Transforms/GVN/load-through-select-dbg.ll
M llvm/test/Transforms/GlobalOpt/deadglobal-diarglist-use.ll
M llvm/test/Transforms/GlobalOpt/localize-constexpr-debuginfo.ll
M llvm/test/Transforms/GlobalOpt/shrink-global-to-bool-check-debug.ll
M llvm/test/Transforms/HotColdSplit/split-out-dbg-label.ll
M llvm/test/Transforms/HotColdSplit/transfer-debug-info.ll
M llvm/test/Transforms/IROutliner/legal-debug.ll
M llvm/test/Transforms/IndVarSimplify/X86/indvar-debug-value.ll
M llvm/test/Transforms/IndVarSimplify/X86/indvar-debug-value2.ll
M llvm/test/Transforms/IndVarSimplify/X86/scev-phi-debug-info.ll
M llvm/test/Transforms/Inline/alloca-dbgdeclare.ll
M llvm/test/Transforms/Inline/inline_dbg_declare.ll
M llvm/test/Transforms/Inline/local-as-metadata-undominated-use.ll
M llvm/test/Transforms/InstCombine/alloca-cast-debuginfo.ll
M llvm/test/Transforms/InstCombine/assume.ll
M llvm/test/Transforms/InstCombine/cast-mul-select.ll
M llvm/test/Transforms/InstCombine/cast-set-preserve-signed-dbg-val.ll
M llvm/test/Transforms/InstCombine/consecutive-fences.ll
M llvm/test/Transforms/InstCombine/dbg-scalable-store-fixed-frag.ll
M llvm/test/Transforms/InstCombine/dbg-simplify-alloca-size.ll
M llvm/test/Transforms/InstCombine/debuginfo-dce.ll
M llvm/test/Transforms/InstCombine/debuginfo-dce2.ll
M llvm/test/Transforms/InstCombine/debuginfo-sink.ll
M llvm/test/Transforms/InstCombine/debuginfo-skip.ll
M llvm/test/Transforms/InstCombine/debuginfo-variables.ll
M llvm/test/Transforms/InstCombine/debuginfo.ll
M llvm/test/Transforms/InstCombine/debuginfo_add.ll
M llvm/test/Transforms/InstCombine/erase-dbg-values-at-dead-alloc-site.ll
M llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
M llvm/test/Transforms/InstCombine/lifetime.ll
M llvm/test/Transforms/InstCombine/lower-dbg-declare.ll
M llvm/test/Transforms/InstCombine/pr43893.ll
M llvm/test/Transforms/InstCombine/salvage-dbg-declare.ll
M llvm/test/Transforms/InstCombine/sink-instruction-introduces-unnecessary-poison-value.ll
M llvm/test/Transforms/InstCombine/stacksave-debuginfo.ll
M llvm/test/Transforms/InstCombine/unavailable-debug.ll
M llvm/test/Transforms/JumpThreading/guard-split-debuginfo.ll
M llvm/test/Transforms/JumpThreading/redundant-dbg-info.ll
M llvm/test/Transforms/JumpThreading/thread-debug-info.ll
M llvm/test/Transforms/LCSSA/rewrite-existing-dbg-values.ll
M llvm/test/Transforms/LICM/dbg-value-sink.ll
M llvm/test/Transforms/LICM/debug-value.ll
M llvm/test/Transforms/LICM/sinking-debugify.ll
M llvm/test/Transforms/LoopDeletion/diundef.ll
M llvm/test/Transforms/LoopDeletion/over-defensive-undefing-dbg-values.ll
M llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll
M llvm/test/Transforms/LoopIdiom/X86/left-shift-until-bittest.ll
M llvm/test/Transforms/LoopIdiom/X86/logical-right-shift-until-zero-debuginfo.ll
M llvm/test/Transforms/LoopIdiom/debug-line.ll
M llvm/test/Transforms/LoopIdiom/memcpy-debugify-remarks.ll
M llvm/test/Transforms/LoopIdiom/memset-debugify-remarks.ll
M llvm/test/Transforms/LoopRotate/call-prepare-for-lto.ll
M llvm/test/Transforms/LoopRotate/dbg-value-duplicates-2.ll
M llvm/test/Transforms/LoopRotate/dbg-value-duplicates.ll
M llvm/test/Transforms/LoopRotate/dbgvalue.ll
M llvm/test/Transforms/LoopRotate/delete-dbg-values.ll
M llvm/test/Transforms/LoopRotate/phi-dbgvalue.ll
M llvm/test/Transforms/LoopStrengthReduce/X86/lsr-cond-dbg.ll
M llvm/test/Transforms/LoopStrengthReduce/dbg-preserve-0.ll
M llvm/test/Transforms/LoopStrengthReduce/dbg-preserve-1.ll
M llvm/test/Transforms/LoopStrengthReduce/dbg-preserve-2.ll
M llvm/test/Transforms/LoopStrengthReduce/debuginfo-scev-salvage-0.ll
M llvm/test/Transforms/LoopStrengthReduce/debuginfo-scev-salvage-1.ll
M llvm/test/Transforms/LoopStrengthReduce/debuginfo-scev-salvage-2.ll
M llvm/test/Transforms/LoopStrengthReduce/debuginfo-scev-salvage-3.ll
M llvm/test/Transforms/LoopStrengthReduce/debuginfo-scev-salvage-4.ll
M llvm/test/Transforms/LoopStrengthReduce/debuginfo-scev-salvage-5.ll
M llvm/test/Transforms/LoopStrengthReduce/pr51329.ll
M llvm/test/Transforms/LoopStrengthReduce/pr51656.ll
M llvm/test/Transforms/LoopStrengthReduce/pr52161.ll
M llvm/test/Transforms/LoopUnroll/debug-info.ll
M llvm/test/Transforms/LoopUnroll/runtime-epilog-debuginfo.ll
M llvm/test/Transforms/LoopUnroll/unroll-remove-redundant-dbg.ll
M llvm/test/Transforms/LoopVectorize/dbg-outer-loop-vect.ll
M llvm/test/Transforms/LoopVectorize/discriminator.ll
M llvm/test/Transforms/Mem2Reg/ConvertDebugInfo.ll
M llvm/test/Transforms/Mem2Reg/ConvertDebugInfo2.ll
M llvm/test/Transforms/Mem2Reg/dbg_declare_to_value_conversions.ll
M llvm/test/Transforms/Mem2Reg/debug-alloca-phi-2.ll
M llvm/test/Transforms/Mem2Reg/debug-alloca-phi.ll
M llvm/test/Transforms/Mem2Reg/debug-alloca-vla-1.ll
M llvm/test/Transforms/Mem2Reg/debug-alloca-vla-2.ll
M llvm/test/Transforms/MemCpyOpt/pr37967.ll
M llvm/test/Transforms/MergeFunc/mergefunc-preserve-debug-info.ll
M llvm/test/Transforms/MergeFunc/no-merge-debug-thunks.ll
M llvm/test/Transforms/ObjCARC/basic.ll
M llvm/test/Transforms/ObjCARC/ensure-that-exception-unwind-path-is-visited.ll
M llvm/test/Transforms/Reassociate/matching-binops.ll
M llvm/test/Transforms/Reassociate/reassociate_dbgvalue_discard.ll
M llvm/test/Transforms/Reassociate/reassociate_salvages_debug_info.ll
M llvm/test/Transforms/Reassociate/undef_intrinsics_when_deleting_instructions.ll
M llvm/test/Transforms/SCCP/loadtest.ll
M llvm/test/Transforms/SLPVectorizer/AArch64/spillcost-di.ll
M llvm/test/Transforms/SLPVectorizer/X86/debug_info.ll
M llvm/test/Transforms/SLPVectorizer/X86/schedule_budget_debug_info.ll
M llvm/test/Transforms/SROA/alignment.ll
M llvm/test/Transforms/SROA/dbg-inline.ll
M llvm/test/Transforms/SROA/dbg-single-piece.ll
M llvm/test/Transforms/SROA/vector-promotion.ll
M llvm/test/Transforms/SafeStack/X86/debug-loc-dynamic.ll
M llvm/test/Transforms/SafeStack/X86/debug-loc.ll
M llvm/test/Transforms/SafeStack/X86/debug-loc2.ll
M llvm/test/Transforms/Scalarizer/dbginfo.ll
M llvm/test/Transforms/SimpleLoopUnswitch/debuginfo.ll
M llvm/test/Transforms/SimplifyCFG/X86/merge-compatible-invokes-of-landingpad-debuginfo.ll
M llvm/test/Transforms/SimplifyCFG/X86/pr39187-g.ll
M llvm/test/Transforms/SimplifyCFG/branch-fold-dbg.ll
M llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue-inlined.ll
M llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll
M llvm/test/Transforms/SimplifyCFG/jump-threading-debuginfo.ll
M llvm/test/Transforms/SimplifyCFG/return-merge.ll
M llvm/test/Transforms/SimplifyCFG/speculate-dbgvalue.ll
M llvm/test/Transforms/SimplifyCFG/tail-merge-noreturn.ll
M llvm/test/Transforms/SpeculativeExecution/PR46267.ll
M llvm/test/Transforms/Util/Debugify/loc-only.ll
M llvm/test/Transforms/Util/dbg-call-bitcast.ll
M llvm/test/Transforms/Util/dbg-user-of-aext.ll
M llvm/test/Transforms/Util/salvage-debuginfo.ll
M llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll
M llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.expected
M llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.expected
M llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.globals.expected
M llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.noglobals.expected
M llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.transitiveglobals.expected
M mlir/test/Dialect/LLVMIR/di-expression-legalization.mlir
M polly/test/CodeGen/debug-intrinsics.ll
Log Message:
-----------
[RemoveDIs] Print IR with debug records by default (#91724)
This patch makes the final major change of the RemoveDIs project, changing the
default IR output from debug intrinsics to debug records. This is expected to
break a large number of tests: every single one that tests for uses or
declarations of debug intrinsics and does not explicitly disable writing
records.
If this patch has broken your downstream tests (or upstream tests on a
configuration I wasn't able to run):
1. If you need to immediately unblock a build, pass
`--write-experimental-debuginfo=false` to LLVM's option processing for all
failing tests (remember to use `-mllvm` for clang/flang to forward arguments to
LLVM).
2. For most test failures, the changes are trivial and mechanical, enough that
they can be done by script; see the migration guide for a guide on how to do
this: https://llvm.org/docs/RemoveDIsDebugInfo.html#test-updates
3. If any tests fail for reasons other than FileCheck check lines that need
updating, such as assertion failures, that is most likely a real bug with this
patch and should be reported as such.
For more information, see the recent PSA:
https://discourse.llvm.org/t/psa-ir-output-changing-from-debug-intrinsics-to-debug-records/79578
Commit: 8e0ba08448d5935281e5afd007664d528dd672c4
https://github.com/llvm/llvm-project/commit/8e0ba08448d5935281e5afd007664d528dd672c4
Author: kadir çetinkaya <kadircet at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/Lex/HeaderSearch.cpp
M clang/unittests/Lex/HeaderSearchTest.cpp
Log Message:
-----------
[clang][HeaderSearch] Fix handling of relative file-paths in suggestPathToFileForDiagnostics (#95121)
Normalize header-to-be-spelled using WorkingDir, similar to search paths
themselves.
Addresses https://github.com/llvm/llvm-project/issues/81215.
Commit: b1b7643f5e9da2f64f78e024da2db208f78e0c42
https://github.com/llvm/llvm-project/commit/b1b7643f5e9da2f64f78e024da2db208f78e0c42
Author: Angel Zhang <angel.zhang at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
A mlir/test/mlir-vulkan-runner/vector-deinterleave.mlir
Log Message:
-----------
[mlir][spirv] Add integration test for `vector.deinterleave` (#95469)
This commit is dependent on #95313.
Commit: 43e6f46936e177e47de6627a74b047ba27561b44
https://github.com/llvm/llvm-project/commit/43e6f46936e177e47de6627a74b047ba27561b44
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[VPlan] Pre-compute cost for all instrs only feeding exit conditions.
This fixes the following buildbot failures after 90fd99c07957:
https://lab.llvm.org/buildbot/#/builders/17/builds/47
https://lab.llvm.org/buildbot/#/builders/168/builds/37
Commit: 597d2f7662c31cae4c8a54cc27e2ea12833380ea
https://github.com/llvm/llvm-project/commit/597d2f7662c31cae4c8a54cc27e2ea12833380ea
Author: Tim Gymnich <tim at gymni.ch>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/common/src/PluginInterface.cpp
A offload/test/offloading/high_trip_count_block_limit.cpp
M openmp/docs/design/Runtimes.rst
Log Message:
-----------
[OpenMP] Add Environment Variable to disable Reuse of Blocks for High Loop Trip Counts (#89239)
Sometimes it might be beneficial to spawn more thread blocks instead of
reusing existing for multiple loop iterations.
**Alternatives considered:**
Make `DefaultNumBlocks` settable via an environment variable.
---------
Co-authored-by: Joseph Huber <huberjn at outlook.com>
Commit: 7ad12a7c047a421400803eebae4cacc82b27be1d
https://github.com/llvm/llvm-project/commit/7ad12a7c047a421400803eebae4cacc82b27be1d
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/test/CodeGen/ARM/2011-11-29-128bitArithmetics.ll
M llvm/test/CodeGen/ARM/fp16-fullfp16.ll
M llvm/test/CodeGen/ARM/fp16-promote.ll
M llvm/test/CodeGen/ARM/vfloatintrinsics.ll
M llvm/test/CodeGen/Thumb2/float-intrinsics-double.ll
M llvm/test/CodeGen/Thumb2/float-intrinsics-float.ll
M llvm/test/CodeGen/Thumb2/mve-fmath.ll
Log Message:
-----------
[ARM] Add tan intrinsic lowering (#95439)
- `ARMISelLowering.cpp` - Add f16 type and neon and mve vector support
for tan
Commit: 0774000e3294849206aac4e18adf27286b17e217
https://github.com/llvm/llvm-project/commit/0774000e3294849206aac4e18adf27286b17e217
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/buffer-fat-pointer-atomicrmw-fmin.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-pointer-ops.ll
Log Message:
-----------
[AMDGPULowerBufferFatPointers] Fix offset-only ptrtoint (#95543)
For ptrtoint that truncates to the offset only, the expansion generated
a shift by the bit width, which is poison. Instead, we should return the
offset directly.
(The same problem exists for the constant expression case, but I plan to
address that separately, and more comprehensively.)
Commit: 153fca5d6a96686917f2046b01758920fcc2b714
https://github.com/llvm/llvm-project/commit/153fca5d6a96686917f2046b01758920fcc2b714
Author: Benjamin Chetioui <3920784+bchetioui at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][bzl] Fix broken BUILD due to typo in `CAPITransformsObjects` in BUILD.bazel.
Commit: 74fe1da01eb149a2234fc0f9570c84a08692e782
https://github.com/llvm/llvm-project/commit/74fe1da01eb149a2234fc0f9570c84a08692e782
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86MCInstLower.cpp
M llvm/test/CodeGen/X86/combine-mul.ll
M llvm/test/CodeGen/X86/combine-sdiv.ll
M llvm/test/CodeGen/X86/combine-udiv.ll
M llvm/test/CodeGen/X86/dagcombine-shifts.ll
M llvm/test/CodeGen/X86/dpbusd_const.ll
M llvm/test/CodeGen/X86/fold-int-pow2-with-fmul-or-fdiv.ll
M llvm/test/CodeGen/X86/freeze-binary.ll
M llvm/test/CodeGen/X86/gfni-funnel-shifts.ll
M llvm/test/CodeGen/X86/gfni-rotates.ll
M llvm/test/CodeGen/X86/gfni-shifts.ll
M llvm/test/CodeGen/X86/known-never-zero.ll
M llvm/test/CodeGen/X86/lower-vec-shift.ll
M llvm/test/CodeGen/X86/madd.ll
M llvm/test/CodeGen/X86/omit-urem-of-power-of-two-or-zero-when-comparing-with-zero.ll
M llvm/test/CodeGen/X86/pmul.ll
M llvm/test/CodeGen/X86/prefer-avx256-wide-mul.ll
M llvm/test/CodeGen/X86/rotate-extract-vector.ll
M llvm/test/CodeGen/X86/shrink_vmul.ll
M llvm/test/CodeGen/X86/slow-pmulld.ll
M llvm/test/CodeGen/X86/srem-seteq-vec-nonsplat.ll
M llvm/test/CodeGen/X86/srem-vector-lkk.ll
M llvm/test/CodeGen/X86/urem-seteq-vec-tautological.ll
M llvm/test/CodeGen/X86/urem-seteq.ll
M llvm/test/CodeGen/X86/urem-vector-lkk.ll
M llvm/test/CodeGen/X86/var-permute-128.ll
M llvm/test/CodeGen/X86/var-permute-256.ll
M llvm/test/CodeGen/X86/vec_shift6.ll
M llvm/test/CodeGen/X86/vector-fshl-128.ll
M llvm/test/CodeGen/X86/vector-fshl-256.ll
M llvm/test/CodeGen/X86/vector-fshl-rot-128.ll
M llvm/test/CodeGen/X86/vector-fshl-rot-256.ll
M llvm/test/CodeGen/X86/vector-fshr-128.ll
M llvm/test/CodeGen/X86/vector-fshr-256.ll
M llvm/test/CodeGen/X86/vector-fshr-rot-128.ll
M llvm/test/CodeGen/X86/vector-fshr-rot-256.ll
M llvm/test/CodeGen/X86/vector-idiv-sdiv-128.ll
M llvm/test/CodeGen/X86/vector-idiv-sdiv-256.ll
M llvm/test/CodeGen/X86/vector-idiv-sdiv-512.ll
M llvm/test/CodeGen/X86/vector-idiv-udiv-128.ll
M llvm/test/CodeGen/X86/vector-idiv-udiv-256.ll
M llvm/test/CodeGen/X86/vector-idiv-udiv-512.ll
M llvm/test/CodeGen/X86/vector-mul.ll
M llvm/test/CodeGen/X86/vector-rotate-128.ll
M llvm/test/CodeGen/X86/vector-rotate-256.ll
M llvm/test/CodeGen/X86/vector-shift-ashr-128.ll
M llvm/test/CodeGen/X86/vector-shift-ashr-256.ll
M llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll
M llvm/test/CodeGen/X86/vector-shift-lshr-128.ll
M llvm/test/CodeGen/X86/vector-shift-lshr-256.ll
M llvm/test/CodeGen/X86/vector-shift-lshr-sub128.ll
M llvm/test/CodeGen/X86/vector-shift-shl-128.ll
M llvm/test/CodeGen/X86/vector-shift-shl-256.ll
M llvm/test/CodeGen/X86/vector-shift-shl-sub128.ll
M llvm/test/CodeGen/X86/vector-trunc-math.ll
M llvm/test/CodeGen/X86/x86-shifts.ll
Log Message:
-----------
[MC][X86] addConstantComments - add mul vXi16 comments
Based on feedback from #95403 - we use multiply by constant for various lowerings (shifts, division etc.), so its very useful to printout the constants to help understand the transform involved.
vXi16 multiplies are the easiest to add for this initial commit, but we can add other arithmetic instructions as follow ups when the need arises (I intend to add PMADDUBSW handling for #95403 next).
I've done my best to update all test checks but there are bound to be ones that got missed that will only appear when the file is regenerated.
Commit: 9b7b1bee07ea583af7a90ed29634e3f9af22a284
https://github.com/llvm/llvm-project/commit/9b7b1bee07ea583af7a90ed29634e3f9af22a284
Author: Alexander Yermolovich <43973793+ayermolo at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/AccelTable.h
M llvm/include/llvm/DWARFLinker/Classic/DWARFLinkerCompileUnit.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/DWARFLinker/Classic/DWARFLinker.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerImpl.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerUnit.h
A llvm/test/DebugInfo/X86/debug-names-types-die-offset-collision.ll
Log Message:
-----------
[CLANG][DWARF] Handle DIE offset collision in DW_IDX_parent (#95339)
This fixes https://github.com/llvm/llvm-project/issues/93886. The UnitID
is not
unique between CUs and TUs. This led to DW_IDX_parent to point ot an
entry for a
DIE in CU if it had the same relative offset as TU die.
Added a IsTU to the hash for parent chain.
Commit: 0a57a20aa506c5a5a8b0a8eb45446d0747493d7c
https://github.com/llvm/llvm-project/commit/0a57a20aa506c5a5a8b0a8eb45446d0747493d7c
Author: Scott Egerton <9487234+ScottEgerton at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/VOPInstructions.td
Log Message:
-----------
[AMDGPU] NFC: Remove duplicate VOP_DPP_Pseudo TableGen definitions (#95370)
After recent changes, VOP_DPP_Pseudo now inherits from VOP_Pseudo.
This commit removes some on the duplicate definitions in
VOP_DPP_Pseudo that are exactly the same as definitions inherited from
VOP_Pseudo.
Commit: d462bf687548a5630f60a8afaa66120df8319e88
https://github.com/llvm/llvm-project/commit/d462bf687548a5630f60a8afaa66120df8319e88
Author: Rolf Morel <rolf.morel at huawei.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Transform/IR/TransformOps.td
M mlir/lib/Dialect/Transform/IR/TransformOps.cpp
M mlir/test/Dialect/Linalg/multisize-tiling-full.mlir
M mlir/test/Dialect/SCF/transform-loop-fuse-sibling.mlir
M mlir/test/Dialect/Transform/ops-invalid.mlir
M mlir/test/Dialect/Transform/ops.mlir
M mlir/test/Dialect/Transform/test-interpreter.mlir
Log Message:
-----------
[mlir][Transform] Extend transform.foreach to take multiple arguments (#93705)
Changes transform.foreach's interface to take multiple arguments, e.g.
transform.foreach %ops1, %ops2, %params : ... { ^bb0(%op1, %op2,
%param): BODY } The semantics are that the payloads for these handles
get iterated over as if the payloads have been zipped-up together - BODY
gets executed once for each such tuple. The documentation explains that
this implementation requires that the payloads have the same length.
This change also enables the target argument(s) to be any op/value/param
handle.
The added test cases demonstrate some use cases for this change.
Commit: 9afb09e674d6195faf09431dda8a3a08886ab27d
https://github.com/llvm/llvm-project/commit/9afb09e674d6195faf09431dda8a3a08886ab27d
Author: David Tenty <daltenty at ibm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.get/locale.money.get.members/get_long_double_fr_FR.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.get/locale.money.get.members/get_long_double_zh_CN.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.put/locale.money.put.members/put_long_double_fr_FR.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.put/locale.money.put.members/put_long_double_zh_CN.pass.cpp
Log Message:
-----------
[libcxx][test][AIX] address more platform differences in locale tests (#94826)
This is a follow on to https://github.com/llvm/llvm-project/pull/92312,
where we address some more locale platform differences. These are:
- for locale fr_FR AIX libc expects `U202F` as `LC_MONETARY`
`thousands_sep`
- for locale zh_CN AIX libc `LC_MONETARY` has `n_sign_posn == 1`,
indicating the `negative_sign` should come before the `currency_symbol`
string
Commit: a5985ca51dd7e0759d65fac9cb2b6a4448ebc404
https://github.com/llvm/llvm-project/commit/a5985ca51dd7e0759d65fac9cb2b6a4448ebc404
Author: klensy <klensy at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/test/Analysis/test-liveness.mlir
M mlir/test/Conversion/GPUToNVVM/gpu-to-nvvm.mlir
M mlir/test/Conversion/MemRefToLLVM/convert-dynamic-memref-ops.mlir
M mlir/test/Conversion/NVGPUToNVVM/nvgpu-to-nvvm.mlir
M mlir/test/Dialect/AMX/roundtrip.mlir
M mlir/test/Dialect/Affine/loop-fusion-3.mlir
M mlir/test/Dialect/Affine/unroll.mlir
M mlir/test/Dialect/ArmSME/tile-allocation-liveness.mlir
M mlir/test/Dialect/Linalg/drop-unit-extent-dims.mlir
M mlir/test/Dialect/Linalg/fusion-elementwise-ops.mlir
M mlir/test/Dialect/Linalg/transform-ops.mlir
M mlir/test/Dialect/OpenMP/ops.mlir
M mlir/test/Dialect/SparseTensor/sparse_reshape.mlir
M mlir/test/Dialect/Tensor/canonicalize.mlir
M mlir/test/Dialect/Tosa/canonicalize.mlir
M mlir/test/Dialect/Tosa/tosa-infer-shapes.mlir
M mlir/test/Dialect/Vector/vector-dropleadunitdim-transforms.mlir
M mlir/test/IR/parser.mlir
M mlir/test/Target/LLVMIR/llvmir.mlir
M mlir/test/Target/LLVMIR/openmp-llvm.mlir
M mlir/test/Transforms/canonicalize.mlir
M mlir/test/mlir-cpu-runner/copy.mlir
M mlir/test/mlir-tblgen/bytecode-reserved.td
M mlir/test/python/ir/attributes.py
Log Message:
-----------
[mlir][test] Fix filecheck annotation typos [2/n] (#93476)
Few more fixes
previous: https://github.com/llvm/llvm-project/pull/92897 pr
Issues from https://github.com/llvm/llvm-project/issues/93154 unfixed.
---------
Co-authored-by: klensy <nightouser at gmail.com>
Commit: 2d9b6a01c7a77ee76a5c279901bca1659a550499
https://github.com/llvm/llvm-project/commit/2d9b6a01c7a77ee76a5c279901bca1659a550499
Author: Tobias Stadler <mail at stadler-tobias.de>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/CombinerInfo.h
M llvm/lib/CodeGen/GlobalISel/Combiner.cpp
M llvm/lib/Target/AArch64/GISel/AArch64O0PreLegalizerCombiner.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/localizer-arm64-tti.ll
Log Message:
-----------
[GlobalISel][AArch64] AArch64O0PreLegalizerCombiner: Disable fixed-point iteration (#94291)
This adds an option to CombinerInfo to limit the number of iterations in the
Combiner. This option is then used to disable fixed-point iteration for the
AArch64O0PreLegalizerCombiner. The combines there are simple enough that
code quality impact should be minimal with the current heuristics
(instructions are processed from top to bottom of the basic block,
new/changed instructions are added back to the worklist). Test changes
are due to some instructions not being DCE'd, which has no actual impact
because InstructionSelect performs DCE as well.
AArch64 CTMark O0:
-0.9% geomean compile-time (instruction count)
no change in size..text for any of the benchmarks
Commit: 180a536665127bded6c7ef1755e9dd0edfa8802f
https://github.com/llvm/llvm-project/commit/180a536665127bded6c7ef1755e9dd0edfa8802f
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Fix the order of tests (#95549)
Without this patch, we call getValueForSite before veryfing that we
have an expected number of value sites with getNumValueSites.
This patch fixes the order by "sinking" the call to getValueForSite.
While I am at it, this patch migrates the use of getValueForSite to
getValueArrayForSite.
Commit: bbe9119d9cb37662faafe7fe273e792b1b70145e
https://github.com/llvm/llvm-project/commit/bbe9119d9cb37662faafe7fe273e792b1b70145e
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Sink the length checks (#95559)
The new API getValueArrayForSite returns ArrayRef<InstrProfValueData>,
packaging the array length and contents together.
This patch sinks the array length checks just before we check the
contents. This way, we check both the array length and contents
immediately after calling getValueArrayForSite.
Commit: f3aceeee8a8c5fef107657dc6c4d558f3de99773
https://github.com/llvm/llvm-project/commit/f3aceeee8a8c5fef107657dc6c4d558f3de99773
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/x86_64/entrypoints.txt
M libc/docs/math/index.rst
M libc/spec/stdc.td
M libc/src/__support/FPUtil/FMA.h
M libc/src/__support/FPUtil/generic/CMakeLists.txt
M libc/src/__support/FPUtil/generic/FMA.h
M libc/src/__support/FPUtil/multiply_add.h
M libc/src/__support/big_int.h
M libc/src/math/CMakeLists.txt
A libc/src/math/f16fmaf.h
M libc/src/math/generic/CMakeLists.txt
M libc/src/math/generic/expm1f.cpp
A libc/src/math/generic/f16fmaf.cpp
M libc/src/math/generic/fma.cpp
M libc/src/math/generic/fmaf.cpp
M libc/src/math/generic/range_reduction_fma.h
M libc/test/src/math/CMakeLists.txt
M libc/test/src/math/FmaTest.h
A libc/test/src/math/f16fmaf_test.cpp
M libc/test/src/math/fma_test.cpp
M libc/test/src/math/fmaf_test.cpp
M libc/test/src/math/smoke/CMakeLists.txt
M libc/test/src/math/smoke/FmaTest.h
A libc/test/src/math/smoke/f16fmaf_test.cpp
M libc/test/src/math/smoke/fma_test.cpp
M libc/test/src/math/smoke/fmaf_test.cpp
M libc/utils/MPFRWrapper/MPFRUtils.cpp
M libc/utils/MPFRWrapper/MPFRUtils.h
Log Message:
-----------
[libc][math][c23] Add f16fmaf C23 math function (#95483)
Part of #93566.
Commit: 2ed2975e8bd9e9e1a0f376bded1dad627d5eab4e
https://github.com/llvm/llvm-project/commit/2ed2975e8bd9e9e1a0f376bded1dad627d5eab4e
Author: Craig Topper <craig.topper at sifive.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
A llvm/test/CodeGen/RISCV/rvv/vsplats-bf16.ll
Log Message:
-----------
[RISCV] Add isel patterns for bf16 riscv_vfmv_v_f_vl of FP constant.
We try not let bf16 splats through to isel, but constant folding
allows FP constants to get through. Thankfully we can handle those
using vmv.v.i or vmv.v.x.
Commit: a4f6b7dfa42bb3e129073704a5d9544f6618d222
https://github.com/llvm/llvm-project/commit/a4f6b7dfa42bb3e129073704a5d9544f6618d222
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M .ci/generate-buildkite-pipeline-premerge
Log Message:
-----------
[lldb] Stop testing LLDB on Clang changes in pre-commit CI (#95537)
This is a temporary measure to alleviate Linux pre-commit CI waiting
times that started snowballing
[recently](https://discourse.llvm.org/t/long-wait-for-linux-presubmit-testing/79547/5).
My [initial
estimate](https://github.com/llvm/llvm-project/pull/94208#issuecomment-2155972973)
of 4 additional minutes spent per built seems to be in the right
ballpark, but looks like that was the last straw to break camel's back.
It seems that CI load got past the tipping point, and now it's not able
to burn through the queue over the night on workdays.
I don't intend to overthrow the consensus we reached in #94208, but it
shouldn't come at the expense of the whole LLVM community. I'll enable
this back as soon as we have news that we got more capacity for Linux
pre-commit CI.
Commit: 2f5ec13761fa672cb39ff147d876c2604c08bcae
https://github.com/llvm/llvm-project/commit/2f5ec13761fa672cb39ff147d876c2604c08bcae
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/PGOMemOPSizeOpt.cpp
Log Message:
-----------
[Transforms] Migrate to a new version of getValueProfDataFromInst (#95442)
Note that the version of getValueProfDataFromInst that returns bool
has been "deprecated" since:
commit 1e15371dd8843dfc52b9435afaa133997c1773d8
Author: Mingming Liu <mingmingl at google.com>
Date: Mon Apr 1 15:14:49 2024 -0700
---------
Co-authored-by: Mingming Liu <minglotus6 at gmail.com>
Commit: c0cba5198155dba246ddd5764f57595d9bbbddef
https://github.com/llvm/llvm-project/commit/c0cba5198155dba246ddd5764f57595d9bbbddef
Author: Vijay Kandiah <vkandiah at nvidia.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/CodeGen/FIROpPatterns.h
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
M flang/lib/Optimizer/CodeGen/FIROpPatterns.cpp
M flang/test/Fir/alloc.fir
M flang/test/Fir/boxproc.fir
M flang/test/Fir/convert-to-llvm-openmp-and-fir.fir
M flang/test/Fir/convert-to-llvm.fir
M flang/test/Integration/OpenMP/copyprivate.f90
M flang/test/Transforms/debug-local-var-2.f90
Log Message:
-----------
[Flang] Hoisting constant-sized allocas at flang codegen. (#95310)
This change modifies the `AllocaOpConversion` in flang codegen to insert
constant-sized LLVM allocas at the entry block of `LLVMFuncOp` or
OpenACC/OpenMP Op, rather than in-place at the `fir.alloca`. This
effectively hoists constant-sized FIR allocas to the proper block.
When compiling the example subroutine below with `flang-new`, we get a
llvm.stacksave/stackrestore pair around a constant-sized `fir.alloca
i32`.
```
subroutine test(n)
block
integer :: n
print *, n
end block
end subroutine test
```
Without the proposed change, downstream LLVM compilation cannot hoist
this constant-sized alloca out of the stacksave/stackrestore region
which may lead to missed downstream optimizations:
```
*** IR Dump After Safe Stack instrumentation pass (safe-stack) ***
define void @test_(ptr %0) !dbg !3 {
%2 = call ptr @llvm.stacksave.p0(), !dbg !7
%3 = alloca i32, i64 1, align 4, !dbg !8
%4 = call ptr @_FortranAioBeginExternalListOutput(i32 6, ptr @_QQclX62c91d05f046c7a656e7978eb13f2821, i32 4), !dbg !9
%5 = load i32, ptr %3, align 4, !dbg !10, !tbaa !11
%6 = call i1 @_FortranAioOutputInteger32(ptr %4, i32 %5), !dbg !10
%7 = call i32 @_FortranAioEndIoStatement(ptr %4), !dbg !9
call void @llvm.stackrestore.p0(ptr %2), !dbg !15
ret void, !dbg !16
}
```
With this change, the `llvm.alloca` is already hoisted out of the
stacksave/stackrestore region during flang codegen:
```
// -----// IR Dump After FIRToLLVMLowering (fir-to-llvm-ir) //----- //
llvm.func @test_(%arg0: !llvm.ptr {fir.bindc_name = "n"}) attributes {fir.internal_name = "_QPtest"} {
%0 = llvm.mlir.constant(4 : i32) : i32
%1 = llvm.mlir.constant(1 : i64) : i64
%2 = llvm.alloca %1 x i32 {bindc_name = "n"} : (i64) -> !llvm.ptr
%3 = llvm.mlir.constant(6 : i32) : i32
%4 = llvm.mlir.undef : i1
%5 = llvm.call @llvm.stacksave.p0() {fastmathFlags = #llvm.fastmath<contract>} : () -> !llvm.ptr
%6 = llvm.mlir.addressof @_QQclX62c91d05f046c7a656e7978eb13f2821 : !llvm.ptr
%7 = llvm.call @_FortranAioBeginExternalListOutput(%3, %6, %0) {fastmathFlags = #llvm.fastmath<contract>} : (i32, !llvm.ptr, i32) -> !llvm.ptr
%8 = llvm.load %2 {tbaa = [#tbaa_tag]} : !llvm.ptr -> i32
%9 = llvm.call @_FortranAioOutputInteger32(%7, %8) {fastmathFlags = #llvm.fastmath<contract>} : (!llvm.ptr, i32) -> i1
%10 = llvm.call @_FortranAioEndIoStatement(%7) {fastmathFlags = #llvm.fastmath<contract>} : (!llvm.ptr) -> i32
llvm.call @llvm.stackrestore.p0(%5) {fastmathFlags = #llvm.fastmath<contract>} : (!llvm.ptr) -> ()
llvm.return
}
```
---------
Co-authored-by: Vijay Kandiah <vkandiah at sky6.pgi.net>
Commit: 8b9dce333f71bc21b3534e89a41e1ea8672aa063
https://github.com/llvm/llvm-project/commit/8b9dce333f71bc21b3534e89a41e1ea8672aa063
Author: Haowei <haowei at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libcxx/include/__chrono/exception.h
Log Message:
-----------
[libc++] Add default copy ctor to "__chrono/exception.h" (#95338)
After PR#90394, "__chrono/exception.h" will trigger
"deprecated-copy-with-user-provided-dtor" warning on Windows x64 runtime
testing with ToT Clang. This patch addresses this issue by explicitly
adding those default copy ctors.
It is a bit weird that the same warning will not happen when testing on
Linux x64 under the same condition, despite the warning flag was enabled
(with `-Wdeprecated-copy -Wdeprecated-copy-dtor`). It might be a bug.
Commit: f808abf508a6b890b40fc2594ea36ce896bb1f37
https://github.com/llvm/llvm-project/commit/f808abf508a6b890b40fc2594ea36ce896bb1f37
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCCodeView.h
M llvm/include/llvm/MC/MCContext.h
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/MC/MCCodeView.cpp
M llvm/lib/MC/MCContext.cpp
M llvm/lib/MC/MCELFStreamer.cpp
M llvm/lib/MC/MCMachOStreamer.cpp
M llvm/lib/MC/MCObjectStreamer.cpp
M llvm/lib/MC/MCPseudoProbe.cpp
M llvm/lib/MC/MCWinCOFFStreamer.cpp
M llvm/lib/MC/WinCOFFObjectWriter.cpp
M llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
Log Message:
-----------
[MC] Add MCFragment allocation helpers
`allocFragment` might be changed to a placement new when the allocation
strategy changes.
`allocInitialFragment` is to deduplicate the following pattern
```
auto *F = new MCDataFragment();
Result->addFragment(*F);
F->setParent(Result);
```
Pull Request: https://github.com/llvm/llvm-project/pull/95197
Commit: c7b32341e9f885cc7e6ba4b2ff017f748a6f76ee
https://github.com/llvm/llvm-project/commit/c7b32341e9f885cc7e6ba4b2ff017f748a6f76ee
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
A .github/workflows/libcxx-restart-preempted-jobs.yaml
R .github/workflows/restart-preempted-libcxx-jobs.yaml
Log Message:
-----------
[libc++] Rename workflow that restarts preempted jobs
All the libc++ workflows start with `libcxx-`, so use that prefix for
this job as well. Also, remove trailing whitespace from the yaml file.
Commit: 9a92f2f742347d9b31470349f3b777ecab580ac1
https://github.com/llvm/llvm-project/commit/9a92f2f742347d9b31470349f3b777ecab580ac1
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/docs/UsersManual.rst
M clang/lib/Basic/Diagnostic.cpp
M clang/test/Modules/Inputs/implicit-built-Werror-using-W/convert.h
M clang/test/Modules/implicit-built-Werror-using-W.cpp
M clang/test/Preprocessor/pragma_diagnostic.c
M clang/test/Sema/implicit-decl.c
Log Message:
-----------
Make diagnostic pragma override -Werror=foo and DefaultError warnings
In GCC, `#pragma GCC diagnostic warning "-Wfoo"` overrides command-line
`-Werror=foo` and errors that can become warnings (pedwarn with
-pedantic-errors and permerror).
```
#pragma GCC diagnostic warning "-Wnarrowing"
int x = {4.2};
#pragma GCC diagnostic warning "-Wundef"
#if FOO
#endif
// gcc -c -Werror=undef -Werror=narrowing => two warnings
```
These diagnostics are similar to our Warning/ExtWarn/Extension
diagnostics with DefaultError. This patch ports the behavior to Clang.
Fix #93474
Pull Request: https://github.com/llvm/llvm-project/pull/93647
Commit: 72b841d016c7403ac1f7678d25b864dac80d06dc
https://github.com/llvm/llvm-project/commit/72b841d016c7403ac1f7678d25b864dac80d06dc
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Analysis/IndirectCallPromotionAnalysis.cpp
Log Message:
-----------
[Analysis] Migrate to a new version of getValueProfDataFromInst (#95561)
Note that the version of getValueProfDataFromInst that returns bool
has been "deprecated" since:
commit 1e15371dd8843dfc52b9435afaa133997c1773d8
Author: Mingming Liu <mingmingl at google.com>
Date: Mon Apr 1 15:14:49 2024 -0700
Commit: b1932b8483011c2bfebbea1ef56a565634570e6b
https://github.com/llvm/llvm-project/commit/b1932b8483011c2bfebbea1ef56a565634570e6b
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/MC/MCELFStreamer.h
M llvm/include/llvm/MC/MCSection.h
M llvm/include/llvm/MC/MCWasmStreamer.h
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/MC/MCELFStreamer.cpp
M llvm/lib/MC/MCObjectStreamer.cpp
M llvm/lib/MC/MCSection.cpp
M llvm/lib/MC/MCWasmStreamer.cpp
M llvm/test/MC/X86/AlignedBundling/misaligned-bundle-group.s
M llvm/test/MC/X86/AlignedBundling/misaligned-bundle.s
Log Message:
-----------
[MC] Aligned bundling: remove special handling for RelaxAll
When both aligned bundling and RelaxAll are enabled, bundle padding is
directly written into fragments (https://reviews.llvm.org/D8072).
(The original motivation was memory usage, which has been achieved from
different angles with recent assembler improvement).
The code presents challenges with the work to replace fragment
representation (e.g. #94950 #95077). This patch removes the special
handling. RelaxAll still works but the behavior seems slightly different
as revealed by 2 changed tests. However, most `-mc-relax-all` tests are
unchanged.
RelaxAll used to be the default for clang -O0. This mode has significant
code size drawbacks and newer Clang doesn't use it (#90013).
---
flushPendingLabels: The FOffset parameter can be removed: pending labels
will be assigned to the incoming fragment at offset 0.
Pull Request: https://github.com/llvm/llvm-project/pull/95188
Commit: e7e90dd1c1014b4a7ef77f74af3682168d23ddbf
https://github.com/llvm/llvm-project/commit/e7e90dd1c1014b4a7ef77f74af3682168d23ddbf
Author: Brian Favela <brianfavela at microsoft.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/fshr.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.abs.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/saddsat.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/ssubsat.ll
M llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll
M llvm/test/CodeGen/AMDGPU/fract-match.ll
M llvm/test/CodeGen/AMDGPU/fshr.ll
M llvm/test/CodeGen/AMDGPU/idiv-licm.ll
M llvm/test/CodeGen/AMDGPU/idot4u.ll
M llvm/test/CodeGen/AMDGPU/llvm.frexp.ll
M llvm/test/CodeGen/AMDGPU/machine-sink-temporal-divergence-swdev407790.ll
M llvm/test/CodeGen/AMDGPU/permute_i8.ll
M llvm/test/CodeGen/AMDGPU/reassoc-mul-add-1-to-mad.ll
M llvm/test/CodeGen/AMDGPU/sdwa-peephole.ll
M llvm/test/CodeGen/AMDGPU/sminmax.v2i16.ll
Log Message:
-----------
[AMDGPU] Adding multiple use analysis to SIPeepholeSDWA (#94800)
Allow for multiple uses of an operand where each instruction can be
promoted to SDWA.
For instance:
; v_and_b32 v2, lit(0x0000ffff), v2
; v_and_b32 v3, 6, v2
; v_and_b32 v2, 1, v2
Can be folded to:
; v_and_b32 v3, 6, sel_lo(v2)
; v_and_b32 v2, 1, sel_lo(v2)
Commit: b7599da44983e3921116991bc6de1f10d2c1c3d9
https://github.com/llvm/llvm-project/commit/b7599da44983e3921116991bc6de1f10d2c1c3d9
Author: RoseZhang03 <rosezhang at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/spec/stdc.td
Log Message:
-----------
[libc] Fixed NamedType usage in Fenv HeaderSpec Types (#95487)
Issue: NamedType<"fenv_t"> and NamedType<"fexcept_t"> were used in Fenv
HeaderSpec Types section instead of the actual NamedType
Fixed: Changed to FEnvT and FExceptT
Commit: 38fd0181a065784afdf9b170fe3988aff01aab66
https://github.com/llvm/llvm-project/commit/38fd0181a065784afdf9b170fe3988aff01aab66
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/Runtime/RTBuilder.h
M flang/include/flang/Optimizer/Builder/Runtime/Reduction.h
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/test/Lower/Intrinsics/reduce.f90
Log Message:
-----------
[flang] Lower REDUCE intrinsic for reduction op with args by value (#95353)
#95297 Updates the runtime entry points to distinguish between reduction
operation with arguments passed by value or by reference. Add lowering
to support the arguments passed by value.
Commit: 29d857f183fe6159c3265d6cee8c87419eb615ad
https://github.com/llvm/llvm-project/commit/29d857f183fe6159c3265d6cee8c87419eb615ad
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 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
M flang/lib/Optimizer/Transforms/CMakeLists.txt
A flang/lib/Optimizer/Transforms/StackReclaim.cpp
M flang/test/Driver/bbc-mlir-pass-pipeline.f90
M flang/test/Driver/mlir-debug-pass-pipeline.f90
M flang/test/Driver/mlir-pass-pipeline.f90
M flang/test/Fir/basic-program.fir
A flang/test/Transforms/stack-reclaime.fir
Log Message:
-----------
[flang] Add stack reclaim pass to reclaim allocas in loop (#95309)
Some passes in the flang pipeline are creating `fir.alloca` operation
like `hlfir.concat`. When these allocas are located in a loop, the stack
can quickly be used too much leading to segfaults.
This behavior can be seen in
https://github.com/jacobwilliams/json-fortran/blob/master/src/tests/jf_test_36.F90
This patch insert a call to LLVM stacksave/stackrestore in the body of
the loop to reclaim the alloca in its scope.
This PR is an alternative implementation to #95173
Commit: a43d79af782e2730b170c04db49f4c3040399d97
https://github.com/llvm/llvm-project/commit/a43d79af782e2730b170c04db49f4c3040399d97
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
M mlir/test/Dialect/SparseTensor/canonicalize.mlir
Log Message:
-----------
[mlir][sparse] add canonicalization patterns for IterateOp. (#95569)
Commit: eca988aa4420f33810f9830c80ff9f149b7928ff
https://github.com/llvm/llvm-project/commit/eca988aa4420f33810f9830c80ff9f149b7928ff
Author: Haowei Wu <haowei at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
Log Message:
-----------
Revert "[libc] printf, putchar and vprintf in bareemetal entrypoints (#95436)"
This reverts commit b1de42a81d838bb0c6dea7d2436820a2456c730b, which
breaks libc build for baremetal targets.
Commit: 6f538f6a2d3224efda985e9eb09012fa4275ea92
https://github.com/llvm/llvm-project/commit/6f538f6a2d3224efda985e9eb09012fa4275ea92
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.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/VPlanRecipes.cpp
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
M llvm/lib/Transforms/Vectorize/VPlanValue.h
M llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
Log Message:
-----------
Revert "Recommit "[VPlan] First step towards VPlan cost modeling. (#92555)""
This reverts commit 90fd99c0795711e1cf762a02b29b0a702f86a264.
This reverts commit 43e6f46936e177e47de6627a74b047ba27561b44.
Causes crashes, see comments on https://github.com/llvm/llvm-project/pull/92555.
Commit: 3a47d948ba1b0ebe99ff068ddf28fe9e6043e932
https://github.com/llvm/llvm-project/commit/3a47d948ba1b0ebe99ff068ddf28fe9e6043e932
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/include/flang/Lower/ConvertConstant.h
M flang/lib/Lower/ConvertConstant.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/test/Lower/CUDA/cuda-data-attribute.cuf
Log Message:
-----------
[flang][cuda] Propagate data attribute to global with initialization (#95504)
Global with initial value were missing the CUDA data attribute.
Commit: e84ecf26fa5d9a4be4da078a1f85e988731308af
https://github.com/llvm/llvm-project/commit/e84ecf26fa5d9a4be4da078a1f85e988731308af
Author: Stefan Pintilie <stefanp at ca.ibm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
A llvm/test/CodeGen/PowerPC/subreg-lanemasks.mir
Log Message:
-----------
[NFC][PowerPC] Add test to check lanemasks for subregisters. (#94363)
This change adds a test case to check the lane masks for a varitey of
subregisters.
Commit: 3ecba1ad1f6d2e961948ddfdb165f22621d0788f
https://github.com/llvm/llvm-project/commit/3ecba1ad1f6d2e961948ddfdb165f22621d0788f
Author: Youngsuk Kim <joseph942010 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M compiler-rt/lib/memprof/CMakeLists.txt
Log Message:
-----------
[compiler-rt] Remove 'memprof_meminfoblock.h' from MEMPROF_HEADERS (NFC) (#95334)
Commit 8306968b592d942cc49bde2e387061e673a9fbb7 deleted file
`compiler-rt/lib/memprof/memprof_meminfoblock.h`, but didn't remove it
from MEMPROF_HEADERS in `compiler-rt/lib/memprof/CMakeLists.txt`.
Remove unneeded leftover line in
`compiler-rt/lib/memprof/CMakeLists.txt`.
p.s.
GH #54777 reported a llvm14 build failure due to the existence of the
leftover line, but I'm unable to reproduce the build failure with llvm19
trunk.
Commit: b6fd6d4cc53d263c586264d1476265fbdcc0ba21
https://github.com/llvm/llvm-project/commit/b6fd6d4cc53d263c586264d1476265fbdcc0ba21
Author: Chris B <chris.bieneman at me.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/include/clang/AST/PrettyPrinter.h
M clang/lib/AST/TypePrinter.cpp
M clang/test/AST/HLSL/pch.hlsl
M clang/test/AST/HLSL/pch_with_buf.hlsl
M clang/test/AST/HLSL/vector-alias.hlsl
M clang/test/AST/HLSL/vector-constructors.hlsl
M clang/test/SemaHLSL/BuiltIns/RWBuffers.hlsl
M clang/test/SemaHLSL/BuiltIns/clamp-errors.hlsl
M clang/test/SemaHLSL/BuiltIns/dot-errors.hlsl
M clang/test/SemaHLSL/BuiltIns/lerp-errors.hlsl
M clang/test/SemaHLSL/BuiltIns/mad-errors.hlsl
M clang/test/SemaHLSL/BuiltIns/vector-errors.hlsl
M clang/test/SemaHLSL/Types/BuiltinVector/ScalarSwizzleErrors.hlsl
M clang/test/SemaHLSL/Types/BuiltinVector/ScalarSwizzles.hlsl
M clang/test/SemaHLSL/VectorOverloadResolution.hlsl
M clang/test/SemaHLSL/standard_conversion_sequences.hlsl
Log Message:
-----------
[HLSL] Use hlsl vector template in type printer (#95489)
In HLSL we really want to be using the HLSL vector template and other
built-in sugared spellings for some builtin types. This updates the type
printer to take an option to use HLSL type spellings.
This changes printing vector type names from:
```
T __attribute__((ext_vector_type(N)))
```
To:
```
vector<T, N>
```
Commit: 46c8f25b0a7d664d4ef3b8d6376815a877788463
https://github.com/llvm/llvm-project/commit/46c8f25b0a7d664d4ef3b8d6376815a877788463
Author: Akira Hatanaka <ahatanak at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/AST/Decl.cpp
Log Message:
-----------
Check whether EvaluatedStmt::Value is valid in VarDecl::hasInit (#94515)
VarDecl::isNull() doesn't tell whether the VarDecl has an initializer as
methods like ensureEvaluatedStmt can create an EvaluatedStmt even when
there isn't an initializer.
Revert e1c3e16d24b5cc097ff08e9283f53319acd3f245 as the change isn't
needed anymore with this change.
See the discussion in https://github.com/llvm/llvm-project/pull/93749.
Commit: a66e2a1988cb14ec2feadfbc3dd1ff4bd77f4be9
https://github.com/llvm/llvm-project/commit/a66e2a1988cb14ec2feadfbc3dd1ff4bd77f4be9
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libcxx/docs/Status/Cxx2cIssues.csv
M libcxx/include/__memory/shared_ptr.h
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter_allocator.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
Log Message:
-----------
[libc++] Revert temporary attempt to implement LWG 4110 (#95263)
When I filed LWG4110 after the discussion in #93071, I thought it was
going to be a straightforward fix. It turns out that it isn't, so we
should stay in the state where libc++ is Standards conforming even if
that state leads to some reasonable code being rejected by the library.
Once WG21 figures out what to do with this issue and votes on it, we'll
implement it through our normal means.
This reverts f638f7b6a7c2 and 16f2aa1a2ddf.
Commit: ade28a77ed17760bf2fde57c6571b69489b0bac0
https://github.com/llvm/llvm-project/commit/ade28a77ed17760bf2fde57c6571b69489b0bac0
Author: Paul Kirth <paulkirth at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang-tools-extra/clang-doc/tool/CMakeLists.txt
Log Message:
-----------
[clang-doc][cmake] Copy assets to build directory (#95187)
While we copy the asset files, like index.js, into the correct location
in the install step, tests do not have access to those resources in the
build directory.
This patch copies the contents of the clang-doc/assets directory into
the build folder, so that they can be used in testing.
Pull Request: https://github.com/llvm/llvm-project/pull/95185
Commit: e7d563501f056d0ae54440468df04b04c10f8070
https://github.com/llvm/llvm-project/commit/e7d563501f056d0ae54440468df04b04c10f8070
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libcxx/docs/Status/Cxx20Issues.csv
M libcxx/include/__memory/shared_ptr.h
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter_allocator.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
R libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/types.h
Log Message:
-----------
[libc++] Revert LWG3223 Broken requirements for shared_ptr converting constructors (#93071)
This reverts commit d868f0970, which was shown to break some code and we
don't know yet whether the code should be valid or not. Reverting until
we've had time to figure it out next week.
Commit: 1551c094e8afe674eaafc20e17bcd9b2f830b7de
https://github.com/llvm/llvm-project/commit/1551c094e8afe674eaafc20e17bcd9b2f830b7de
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Dialect/FIROpsSupport.h
M flang/lib/Lower/CallInterface.cpp
M flang/test/Lower/OpenMP/declare-target-func-and-subr.f90
M flang/test/Lower/OpenMP/declare-target-implicit-func-and-subr-cap-enter.f90
M flang/test/Lower/OpenMP/declare-target-implicit-func-and-subr-cap.f90
M flang/test/Lower/OpenMP/declare-target-implicit-tarop-cap.f90
A flang/test/Lower/func-attrs.f90
M flang/test/Lower/host-associated.f90
Log Message:
-----------
[flang] Lower function/subroutine attribute to func op (#95468)
Keep track of the Fortran procedure attributes on the func operation.
Commit: f6947e479e14e7904aa0b2539a95f5dfdc8f9295
https://github.com/llvm/llvm-project/commit/f6947e479e14e7904aa0b2539a95f5dfdc8f9295
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Subtarget.h
M llvm/test/CodeGen/AArch64/Atomics/aarch64-atomicrmw-lse2_lse128.ll
M llvm/test/CodeGen/AArch64/Atomics/aarch64-atomicrmw-v8_1a.ll
M llvm/test/CodeGen/AArch64/Atomics/aarch64_be-atomicrmw-lse2_lse128.ll
M llvm/test/CodeGen/AArch64/Atomics/aarch64_be-atomicrmw-v8_1a.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-atomic-128.ll
M llvm/test/CodeGen/AArch64/aarch64-interleaved-access-w-undef.ll
M llvm/test/CodeGen/AArch64/aarch64-neon-vector-insert-uaddlv.ll
M llvm/test/CodeGen/AArch64/aarch64-sysreg128.ll
M llvm/test/CodeGen/AArch64/arm64-atomic-128.ll
M llvm/test/CodeGen/AArch64/arm64-dup.ll
M llvm/test/CodeGen/AArch64/arm64-indexed-vector-ldst.ll
M llvm/test/CodeGen/AArch64/arm64-ld1.ll
M llvm/test/CodeGen/AArch64/arm64-neon-copy.ll
M llvm/test/CodeGen/AArch64/arm64-neon-copyPhysReg-tuple.ll
M llvm/test/CodeGen/AArch64/arm64-tbl.ll
M llvm/test/CodeGen/AArch64/arm64-zip.ll
M llvm/test/CodeGen/AArch64/atomicrmw-xchg-fp.ll
M llvm/test/CodeGen/AArch64/bf16-shuffle.ll
M llvm/test/CodeGen/AArch64/build-vector-two-dup.ll
M llvm/test/CodeGen/AArch64/complex-deinterleaving-multiuses.ll
M llvm/test/CodeGen/AArch64/extract-vector-elt.ll
M llvm/test/CodeGen/AArch64/fp-conversion-to-tbl.ll
M llvm/test/CodeGen/AArch64/fptoi.ll
M llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll
M llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll
M llvm/test/CodeGen/AArch64/insert-subvector.ll
M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
M llvm/test/CodeGen/AArch64/neon-extracttruncate.ll
M llvm/test/CodeGen/AArch64/neon-reverseshuffle.ll
M llvm/test/CodeGen/AArch64/neon-widen-shuffle.ll
M llvm/test/CodeGen/AArch64/seqpairspill.mir
M llvm/test/CodeGen/AArch64/shuffle-tbl34.ll
M llvm/test/CodeGen/AArch64/shuffles.ll
M llvm/test/CodeGen/AArch64/shufflevector.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-add-sub-za16.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-add.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-cvtn.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-fmlas.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-fp-dots.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-insert-mova.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-int-dots.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-max.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-min.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-mlall.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-mlals.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-rshl.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-select-sme-tileslice.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-sqdmulh.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-sub.ll
M llvm/test/CodeGen/AArch64/sme2-intrinsics-vdot.ll
M llvm/test/CodeGen/AArch64/sve-fixed-length-shuffles.ll
M llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
M llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
M llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
M llvm/test/CodeGen/AArch64/sve-merging-stores.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-ld2-alloca.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-shuffle.ll
M llvm/test/CodeGen/AArch64/sve2-intrinsics-perm-tb.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-bfclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-fclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-multivec-stores.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-sclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-selx4.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-stores.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-uclamp.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-uzpx4.ll
M llvm/test/CodeGen/AArch64/sve2p1-intrinsics-while-pp.ll
M llvm/test/CodeGen/AArch64/swift-error-unreachable-use.ll
M llvm/test/CodeGen/AArch64/tbl-loops.ll
M llvm/test/CodeGen/AArch64/trunc-to-tbl.ll
M llvm/test/CodeGen/AArch64/vldn_shuffle.ll
Log Message:
-----------
Revert " [AArch64][SME] Enable subreg liveness tracking when SME is available" (#95574)
Reverts llvm/llvm-project#92142
For now sending this to run on CI
Commit: 436872693a8a57487bf4510437183878d1e35cfb
https://github.com/llvm/llvm-project/commit/436872693a8a57487bf4510437183878d1e35cfb
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
Log Message:
-----------
[lldb] Tweak Python interpreter workaround on macOS (#95582)
Avoid copying the Python interpreter when running in a virtual
environment as it will already have its own copy of the Python
interpreter. Also leave a breadcrumb that we're running with a different
Python interpreter.
Commit: 2ecb1ab6d701b6b4ec451f2c402c80c9fb9dcb14
https://github.com/llvm/llvm-project/commit/2ecb1ab6d701b6b4ec451f2c402c80c9fb9dcb14
Author: Aviad Cohen <aviadcohen7 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/SCF/Utils/Utils.h
M mlir/lib/Dialect/SCF/Utils/Utils.cpp
Log Message:
-----------
[mlir][scf]: Removed LoopParams struct and used Range instead (NFC) (#95501)
Commit: b1f9440fa9286638bb1fe72a14d220770d1987cc
https://github.com/llvm/llvm-project/commit/b1f9440fa9286638bb1fe72a14d220770d1987cc
Author: Thorsten Schütt <schuett at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/GenericMachineInstrs.h
M llvm/include/llvm/CodeGen/MachineInstr.h
M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
M llvm/lib/CodeGen/MIRParser/MILexer.cpp
M llvm/lib/CodeGen/MIRParser/MILexer.h
M llvm/lib/CodeGen/MIRPrinter.cpp
M llvm/lib/CodeGen/MachineInstr.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator-gep.ll
M llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator-switch.ll
A llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-gep-flags.ll
M llvm/test/CodeGen/AArch64/arm64-this-return.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-return-values.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call-sret.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-call.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-sibling-call.ll
M llvm/test/CodeGen/Mips/GlobalISel/irtranslator/aggregate_struct_return.ll
M llvm/test/CodeGen/Mips/GlobalISel/irtranslator/sret_pointer.ll
M llvm/test/CodeGen/Mips/GlobalISel/irtranslator/var_arg.ll
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/calling-conv-ilp32-ilp32f-ilp32d-common.ll
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/calling-conv-lp64-lp64f-lp64d-common.ll
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/vararg.ll
M llvm/test/CodeGen/X86/GlobalISel/x86_64-irtranslator-struct-return.ll
Log Message:
-----------
[GlobalIsel] Import GEP flags (#93850)
https://github.com/llvm/llvm-project/pull/90824
Commit: 1af1c9fb98e5c99ce2aa3a9af8ede489ea85c745
https://github.com/llvm/llvm-project/commit/1af1c9fb98e5c99ce2aa3a9af8ede489ea85c745
Author: Stefan Pintilie <stefanp at ca.ibm.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/test/CodeGen/PowerPC/subreg-lanemasks.mir
Log Message:
-----------
[NFC][PowerPC] Update the option to -enable-subreg-liveness.
Commit: 005758eb6b35aaf548c3a59da860ecd2465a73f0
https://github.com/llvm/llvm-project/commit/005758eb6b35aaf548c3a59da860ecd2465a73f0
Author: PiJoules <6019989+PiJoules at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/__support/fixedvector.h
M libc/src/stdlib/CMakeLists.txt
M libc/src/stdlib/block.h
M libc/src/stdlib/freelist.h
M libc/src/stdlib/freelist_heap.h
A libc/src/stdlib/freelist_malloc.cpp
A libc/src/stdlib/realloc.h
M libc/test/src/stdlib/CMakeLists.txt
M libc/test/src/stdlib/freelist_heap_test.cpp
A libc/test/src/stdlib/freelist_malloc_test.cpp
Log Message:
-----------
[libc][stdlib] Make the FreeListHeap constant-initializable (#95453)
This refactors some of the FreeListHeap, FreeList, and Block classes to
have constexpr ctors so we can constinit a global allocator that does
not require running some global function or global ctor to initialize.
This is needed to prevent worrying about initialization order and any
other module-ctor can invoke malloc without worry.
Commit: cc7a18c18011d1e0c70187ceb60e3e69bf7cd0ee
https://github.com/llvm/llvm-project/commit/cc7a18c18011d1e0c70187ceb60e3e69bf7cd0ee
Author: Jeremy Day <jeremy at thebrowser.company>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Support/CMakeLists.txt
Log Message:
-----------
Set Support system_libs if WIN32, not just MSVC or MINGW (#95505)
The previous check was false when compiling with `clang++`, which
prevented `ntdll` from being specified as a link library, causing an
undefined symbol error when trying to resolve `RtlGetLastNtStatus`.
Since we always want to link these libraries on Windows, the check can
be simplified to just `if( WIN32 )`.
Commit: c63b9a5af72a7d83d936c12ae4bc79828c073edf
https://github.com/llvm/llvm-project/commit/c63b9a5af72a7d83d936c12ae4bc79828c073edf
Author: Nico Weber <thakis at chromium.org>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/test/Interpreter/inline-virtual.cpp
M clang/unittests/Interpreter/InterpreterTest.cpp
Log Message:
-----------
[clang-interp] Use -fno-sized-deallocation in two tests (#95546)
At least on my Windows machine, these two tests fail due to not being
able to look up `??3 at YAXPEAX_K@Z` (which is
`void __cdecl operator delete(void *, unsigned __int64)` in demangled)
after 130e93cc26ca. Since they don't test anything related to sized
deallocation, just disable sized allocation for them.
Possibly fixes #95451.
Commit: 445fc51800d391d0c912d8c6c918b016e0604319
https://github.com/llvm/llvm-project/commit/445fc51800d391d0c912d8c6c918b016e0604319
Author: Felipe de Azevedo Piovezan <fpiovezan at apple.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lldb/test/Shell/SymbolFile/DWARF/x86/apple-index-is-used.cpp
Log Message:
-----------
[lldb][test] Force dwarf4 usage in test requiring it (#95449)
This test is explicitly checking for dwarf 4 behavior on Apple
platforms, so we should explicitly use the dwarf4 flag.
Related to https://github.com/llvm/llvm-project/pull/95164
Commit: feed66f3eae5006bb05e6cb34801930fd940daa8
https://github.com/llvm/llvm-project/commit/feed66f3eae5006bb05e6cb34801930fd940daa8
Author: Cyndy Ishida <cyndy_ishida at apple.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticInstallAPIKinds.td
A clang/include/clang/InstallAPI/DirectoryScanner.h
M clang/include/clang/InstallAPI/HeaderFile.h
A clang/include/clang/InstallAPI/Library.h
M clang/include/clang/InstallAPI/MachO.h
M clang/lib/InstallAPI/CMakeLists.txt
A clang/lib/InstallAPI/DirectoryScanner.cpp
A clang/lib/InstallAPI/Library.cpp
M clang/test/InstallAPI/asm.test
M clang/test/InstallAPI/basic.test
M clang/test/InstallAPI/binary-attributes.test
M clang/test/InstallAPI/cpp.test
M clang/test/InstallAPI/diagnostics-dsym.test
A clang/test/InstallAPI/directory-scanning-dylib.test
A clang/test/InstallAPI/directory-scanning-frameworks.test
M clang/test/InstallAPI/functions.test
M clang/test/InstallAPI/variables.test
M clang/tools/clang-installapi/Options.cpp
M clang/tools/clang-installapi/Options.h
Log Message:
-----------
[InstallAPI] Pick up input headers by directory traversal (#94508)
Match TAPI behavior and allow input headers to be resolved via a passed
directory, which is expected to be a library sitting in a build
directory.
Commit: 53c93a33be8cc78c35eccbe75053344fc9b2346b
https://github.com/llvm/llvm-project/commit/53c93a33be8cc78c35eccbe75053344fc9b2346b
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/InstallAPI/BUILD.gn
Log Message:
-----------
[gn build] Port feed66f3eae5
Commit: 4184d33369a9dce391977220683e3f1975bf1fc9
https://github.com/llvm/llvm-project/commit/4184d33369a9dce391977220683e3f1975bf1fc9
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/include/clang/Format/Format.h
M clang/include/clang/Frontend/PrecompiledPreamble.h
M clang/include/clang/Frontend/SerializedDiagnosticReader.h
M clang/lib/StaticAnalyzer/Checkers/BlockInCriticalSectionChecker.cpp
Log Message:
-----------
[Clang][NFC] Avoid opening namespace std (#95470)
Never opening `namespace std` avoids even the possibility of introducing
new symbols as well as making the code a bit shorter by removing
unnecessary boiler plate.
Commit: 38d8f6e58430357856926498185b2b221afc1d2c
https://github.com/llvm/llvm-project/commit/38d8f6e58430357856926498185b2b221afc1d2c
Author: Michael Jones <michaelrj at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/stdio/putchar.h
Log Message:
-----------
[libc] Remove unnecessary include from putchar.h (#95576)
The putchar header was including the public stdio.h. It doesn't need to
do that and it was causing build failures for downstream baremetal users
so this patch fixes it.
Commit: cccc43725798de5371eb893f11f3940e6a954a0f
https://github.com/llvm/llvm-project/commit/cccc43725798de5371eb893f11f3940e6a954a0f
Author: Michael Jones <michaelrj at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/__support/blockstore.h
Log Message:
-----------
[libc] add LIBC_INLINE annotations to BlockStore (#95573)
Add the LIBC_INLINE annotation to all the functions in blockstore.
Commit: 41fecca97b77a80926cb1b1a83c8af3c90d354bd
https://github.com/llvm/llvm-project/commit/41fecca97b77a80926cb1b1a83c8af3c90d354bd
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/config/config.json
M libc/config/linux/aarch64/entrypoints.txt
M libc/config/linux/api.td
M libc/config/linux/x86_64/entrypoints.txt
M libc/docs/configure.rst
M libc/include/CMakeLists.txt
M libc/include/llvm-libc-types/CMakeLists.txt
A libc/include/llvm-libc-types/pthread_rwlock_t.h
M libc/include/pthread.h.def
M libc/spec/posix.td
M libc/spec/spec.td
M libc/src/__support/macros/attributes.h
M libc/src/__support/threads/linux/CMakeLists.txt
A libc/src/__support/threads/linux/rwlock.h
M libc/src/pthread/CMakeLists.txt
A libc/src/pthread/pthread_rwlock_destroy.cpp
A libc/src/pthread/pthread_rwlock_destroy.h
A libc/src/pthread/pthread_rwlock_init.cpp
A libc/src/pthread/pthread_rwlock_init.h
A libc/src/pthread/pthread_rwlock_rdlock.cpp
A libc/src/pthread/pthread_rwlock_rdlock.h
A libc/src/pthread/pthread_rwlock_timedrdlock.cpp
A libc/src/pthread/pthread_rwlock_timedrdlock.h
A libc/src/pthread/pthread_rwlock_timedwrlock.cpp
A libc/src/pthread/pthread_rwlock_timedwrlock.h
A libc/src/pthread/pthread_rwlock_tryrdlock.cpp
A libc/src/pthread/pthread_rwlock_tryrdlock.h
A libc/src/pthread/pthread_rwlock_trywrlock.cpp
A libc/src/pthread/pthread_rwlock_trywrlock.h
A libc/src/pthread/pthread_rwlock_unlock.cpp
A libc/src/pthread/pthread_rwlock_unlock.h
A libc/src/pthread/pthread_rwlock_wrlock.cpp
A libc/src/pthread/pthread_rwlock_wrlock.h
M libc/test/integration/src/pthread/CMakeLists.txt
A libc/test/integration/src/pthread/pthread_rwlock_test.cpp
Log Message:
-----------
[libc] add rwlock (#94156)
Commit: a506279e5c5d5668e66b0749c26a93d8d373931a
https://github.com/llvm/llvm-project/commit/a506279e5c5d5668e66b0749c26a93d8d373931a
Author: Mehdi Amini <joker.eph at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/include/flang/Tools/CLOptions.inc
M flang/lib/Optimizer/HLFIR/Transforms/InlineElementals.cpp
M flang/lib/Optimizer/HLFIR/Transforms/LowerHLFIRIntrinsics.cpp
M flang/lib/Optimizer/HLFIR/Transforms/OptimizedBufferization.cpp
M flang/lib/Optimizer/Transforms/AssumedRankOpConversion.cpp
M flang/lib/Optimizer/Transforms/StackArrays.cpp
M mlir/include/mlir/Transforms/GreedyPatternRewriteDriver.h
M mlir/include/mlir/Transforms/Passes.h
M mlir/include/mlir/Transforms/Passes.td
M mlir/include/mlir/Transforms/RegionUtils.h
M mlir/lib/Transforms/Utils/GreedyPatternRewriteDriver.cpp
M mlir/lib/Transforms/Utils/RegionUtils.cpp
M mlir/test/Dialect/SPIRV/Transforms/canonicalize.mlir
M mlir/test/Pass/run-reproducer.mlir
M mlir/test/Transforms/canonicalize-block-merge.mlir
M mlir/test/Transforms/canonicalize-dce.mlir
M mlir/test/Transforms/canonicalize.mlir
M mlir/test/Transforms/test-canonicalize.mlir
Log Message:
-----------
[mlir] Do not merge blocks during canonicalization by default (#95057)
This is a heavy process, and it can trigger a massive explosion in
adding block arguments. While potentially reducing the code size, the
resulting merged blocks with arguments are hiding some of the def-use
chain and can even hinder some further analyses/optimizations: a merge
block does not have it's own path-sensitive context, instead the context
is merged from all the predecessors.
Previous behavior can be restored by passing:
{test-convergence region-simplify=aggressive}
to the canonicalize pass.
Commit: 2f18381b905ab3a7872ac518bf19f6f3afb333df
https://github.com/llvm/llvm-project/commit/2f18381b905ab3a7872ac518bf19f6f3afb333df
Author: Vijay Kandiah <vkandiah at nvidia.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/lib/Optimizer/CodeGen/CMakeLists.txt
Log Message:
-----------
[flang] Fix shared libs build for alloca change. (#95597)
My recent change broke shared library builds. This update to flang CodeGen CMakeLists.txt fixes shared builds.
Commit: 2146d12eb9401d488ad916fc9227b5f24bcfa5c4
https://github.com/llvm/llvm-project/commit/2146d12eb9401d488ad916fc9227b5f24bcfa5c4
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/__support/macros/attributes.h
Log Message:
-----------
[libc] fix preferred_type attribute detection (#95599)
Commit: 7091dd277a1e2349f33390be9f3ccf21bff39003
https://github.com/llvm/llvm-project/commit/7091dd277a1e2349f33390be9f3ccf21bff39003
Author: Tim Gymnich <tim at gymni.ch>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/abs_i16.ll
Log Message:
-----------
[AMDGPU] Fix lowering of abs for i16 vectors with more than 2 elements (#95413)
fixes #94606
Expansion of `ABS` for `i16` vectors with more than 2 elements is
currently falling back to scalarization of the vector.
This PR adds a custom lowering for `ABS` on `i16` vectors that splits
the vector into multiple `<2 x i 16>` vectors.
Commit: e7acb3792b8ba971bda2c9564ed26c2a60a2ddbc
https://github.com/llvm/llvm-project/commit/e7acb3792b8ba971bda2c9564ed26c2a60a2ddbc
Author: Angel Zhang <anzhouzhang913 at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
R mlir/test/mlir-vulkan-runner/vector-deinterleave.mlir
Log Message:
-----------
Revert "[mlir][spirv] Add integration test for `vector.deinterleave`" (#95607)
Reverts llvm/llvm-project#95469 because using literals instead of
`arith.constant` as indices broke the tests.
Commit: 40a72f8cc414726a8be234a260650fd62354da21
https://github.com/llvm/llvm-project/commit/40a72f8cc414726a8be234a260650fd62354da21
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
M llvm/test/Transforms/LoopVectorize/AArch64/reduction-recurrence-costs-sve.ll
M llvm/test/Transforms/LoopVectorize/first-order-recurrence-chains.ll
M llvm/test/Transforms/LoopVectorize/first-order-recurrence-complex.ll
M llvm/test/Transforms/LoopVectorize/first-order-recurrence-multiply-recurrences.ll
M llvm/test/Transforms/LoopVectorize/first-order-recurrence.ll
Log Message:
-----------
[VPlan] Support extracting any lane of uniform value.
If the value we are extracting a lane from is uniform, only the first
lane will be set. Return lane 0 for any requested lane.
This fixes a crash when trying to extract the last lane for a
first-order recurrence resume value.
Fixes https://github.com/llvm/llvm-project/issues/95520.
Commit: 6355fb45a5433d90a3f1a342920ff56a7fee7e16
https://github.com/llvm/llvm-project/commit/6355fb45a5433d90a3f1a342920ff56a7fee7e16
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/TargetLoweringBase.cpp
M llvm/test/CodeGen/RISCV/half-intrinsics.ll
M llvm/test/CodeGen/WebAssembly/simd-unsupported.ll
M llvm/test/Transforms/LoopVectorize/intrinsic.ll
Log Message:
-----------
[CodeGen] Support vectors across all backends (#95518)
Add a default f16 type promotion
Commit: 19ad7a046b5cf435ba95c100170fc0e36231d620
https://github.com/llvm/llvm-project/commit/19ad7a046b5cf435ba95c100170fc0e36231d620
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lldb/include/lldb/Utility/SupportFile.h
Log Message:
-----------
[lldb] Fix the semantics of SupportFile equivalence (#95606)
Currently, two SupportFiles with the same FileSpec are considered
different if one of them has a Checksum and the other doesn't. However,
this is overly strict. It's totally valid to mix LineTables that do and
do not contain Checksums. This patch makes it so that the Checksum is
only compared if both SupportFiles have a valid Checksum.
Commit: f00f11bf860cd7c4fe030cd43cc7e0d94825ca10
https://github.com/llvm/llvm-project/commit/f00f11bf860cd7c4fe030cd43cc7e0d94825ca10
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/__support/threads/linux/rwlock.h
M libc/test/integration/src/pthread/pthread_rwlock_test.cpp
Log Message:
-----------
[libc] fix build errors (#95600)
Bitfield conversion problem tested at: https://godbolt.org/z/dxjhs5Ghr
Commit: 3d25e5ae996d709cf1496f0c6823f6a82f51831e
https://github.com/llvm/llvm-project/commit/3d25e5ae996d709cf1496f0c6823f6a82f51831e
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/bugprone/ReturnConstRefFromParameterCheck.cpp
M clang-tools-extra/test/clang-tidy/checkers/bugprone/return-const-ref-from-parameter.cpp
Log Message:
-----------
[clang-tidy] avoid false positive when overload for bugprone-return-const-ref-from-parameter (#95434)
Fixes: #90274
Commit: 76b64aeb88925ec7eea43a388f937bc4f248ef87
https://github.com/llvm/llvm-project/commit/76b64aeb88925ec7eea43a388f937bc4f248ef87
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Migrate to a new version of getValueProfDataFromInst (#95568)
Note that the version of getValueProfDataFromInst that returns bool
has been "deprecated" since:
commit 1e15371dd8843dfc52b9435afaa133997c1773d8
Author: Mingming Liu <mingmingl at google.com>
Date: Mon Apr 1 15:14:49 2024 -0700
Commit: 8f7d30abb243d5383171861bd5ee443d95b2a338
https://github.com/llvm/llvm-project/commit/8f7d30abb243d5383171861bd5ee443d95b2a338
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/unittests/ProfileData/InstrProfTest.cpp
Log Message:
-----------
[ProfileData] Sink the length checks (#95604)
The new API getValueArrayForSite returns ArrayRef<InstrProfValueData>,
packaging the array length and contents together.
This patch sinks the array length checks just before we check the
contents. This way, we check both the array length and contents
immediately after calling getValueArrayForSite.
Commit: c091dd48008ba6d85aee68227077ee05daeb7ca7
https://github.com/llvm/llvm-project/commit/c091dd48008ba6d85aee68227077ee05daeb7ca7
Author: Schrodinger ZHU Yifan <yifanzhu at rochester.edu>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/__support/threads/linux/rwlock.h
M libc/src/pthread/pthread_rwlock_timedrdlock.cpp
M libc/src/pthread/pthread_rwlock_timedwrlock.cpp
M libc/test/integration/src/pthread/CMakeLists.txt
M libc/test/integration/src/pthread/pthread_rwlock_test.cpp
Log Message:
-----------
[libc] fix build errors (#95613)
Commit: 93ffe1792fd9a985b96fee1105b399b5196a15bc
https://github.com/llvm/llvm-project/commit/93ffe1792fd9a985b96fee1105b399b5196a15bc
Author: Kavan Bickerstaff <kavanbickerstaff at googlemail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M mlir/lib/Conversion/TosaToLinalg/TosaToLinalg.cpp
M mlir/test/Conversion/TosaToLinalg/tosa-to-linalg-invalid.mlir
Log Message:
-----------
[mlir][tosa] Only match rfft2d of floats in linalg conversion (#93432)
This prevents an assertion being triggered by the cast to FloatType.
Fixes https://github.com/llvm/llvm-project/issues/92064
Commit: 98b117e4355d2ba7b672014aafc41b3f646fc72c
https://github.com/llvm/llvm-project/commit/98b117e4355d2ba7b672014aafc41b3f646fc72c
Author: Haowei <haowei at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/config/baremetal/arm/entrypoints.txt
M libc/config/baremetal/riscv/entrypoints.txt
Log Message:
-----------
Reapply "[libc] printf, putchar and vprintf in bareemetal entrypoints… (#95619)
This reverts commit eca988aa4420f33810f9830c80ff9f149b7928ff. The
underlying libc issue was fixed by PR#95576.
The original PR is #95436 , which adds printf, putchar and vprintf in
bareemetal entrypoints
Commit: 0b24b4706982907799c838d80e06b3aa08420549
https://github.com/llvm/llvm-project/commit/0b24b4706982907799c838d80e06b3aa08420549
Author: Xu Zhang <simonzgx at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 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/posix.td
M libc/src/__support/File/linux/file.cpp
M libc/src/__support/File/linux/file.h
A libc/src/__support/OSUtil/fcntl.h
M libc/src/__support/OSUtil/linux/CMakeLists.txt
A libc/src/__support/OSUtil/linux/fcntl.cpp
M libc/src/fcntl/linux/CMakeLists.txt
M libc/src/fcntl/linux/fcntl.cpp
M libc/src/stdio/CMakeLists.txt
A libc/src/stdio/fdopen.h
M libc/src/stdio/linux/CMakeLists.txt
A libc/src/stdio/linux/fdopen.cpp
M libc/test/src/fcntl/fcntl_test.cpp
M libc/test/src/stdio/CMakeLists.txt
A libc/test/src/stdio/fdopen_test.cpp
Log Message:
-----------
[libc] Add the implementation of the fdopen function (#94186)
Fixes #93711 .
This patch implements the ``fdopen`` function. Given that ``fdopen``
internally calls ``fcntl``, the implementation of ``fcntl`` has been
moved to the ``__support/OSUtil``, where it serves as an internal public
function.
Commit: daac13fb8bd180479068df777f9b848e29a88315
https://github.com/llvm/llvm-project/commit/daac13fb8bd180479068df777f9b848e29a88315
Author: Vijay Kandiah <vkandiah at nvidia.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M flang/test/Lower/PowerPC/ppc-mma-assemble-disassemble.f90
M flang/test/Lower/PowerPC/ppc-mma-outer-product-1.f90
M flang/test/Lower/PowerPC/ppc-mma-outer-product-2.f90
M flang/test/Lower/PowerPC/ppc-pwr10-vec-intrinsics.f90
M flang/test/Lower/PowerPC/ppc-vector-types.f90
Log Message:
-----------
[flang] Fixing PPC lit failure due to alloca reordering. (#95621)
This change fixes the PowerPC lit tests that are failing due to the
recent change to hoist constant-sized allocas at flang codegen. Three of
these changed lit tests are entirely rewritten to use variables instead
of numbered LLVM IR.
Commit: 7042fcc6389c6c103d501b6f39988eafed0d9b5b
https://github.com/llvm/llvm-project/commit/7042fcc6389c6c103d501b6f39988eafed0d9b5b
Author: Ivy Zhang <yan3.zhang at intel.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
M mlir/lib/Dialect/Arith/IR/ArithOps.cpp
M mlir/lib/Dialect/Arith/Transforms/EmulateUnsupportedFloats.cpp
M mlir/lib/Dialect/Math/Transforms/LegalizeToF32.cpp
M mlir/test/Dialect/Arith/canonicalize.mlir
M mlir/test/Dialect/Arith/emulate-unsupported-floats.mlir
Log Message:
-----------
[MLIR][Arith][Resubmit] add fastMathAttr on arith::extf and arith::truncf (#95346)
Add an `fastMathAttr` on `arith::extf` and `arith::truncf`. If these two
ops are inserted by some promotion passes (like legalize-to-f32 /
emulate-unsupported-floats), they will be labeled as
`FastMathFlags::contract`, denoting that they can be then `eliminated by
canonicalizer`.
The `elimination` can help improve performance, while may introduce some
numerical differences.
Commit: 84e9401a7f848ebf3268a0ad1d7e36b8223afbc4
https://github.com/llvm/llvm-project/commit/84e9401a7f848ebf3268a0ad1d7e36b8223afbc4
Author: Jeffrey Byrnes <jeffrey.byrnes at amd.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AMDGPU/abs_i16.ll
Log Message:
-----------
[AMDGPU] Fix lit failure (#95620)
Lit test in
https://github.com/llvm/llvm-project/commit/7091dd277a1e2349f33390be9f3ccf21bff39003
was not updated for
https://github.com/llvm/llvm-project/commit/e7e90dd1c1014b4a7ef77f74af3682168d23ddbf
Commit: cfbed2c0e6110878e6174067e2fb8013fc512620
https://github.com/llvm/llvm-project/commit/cfbed2c0e6110878e6174067e2fb8013fc512620
Author: Ahmed Bougacha <ahmed at bougacha.org>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Support/CMakeLists.txt
A llvm/lib/Support/SipHash.cpp
M llvm/unittests/Support/CMakeLists.txt
A llvm/unittests/Support/SipHashTest.cpp
Log Message:
-----------
[Support] Import SipHash c reference implementation. (#94393)
This brings the unmodified SipHash reference implementation:
https://github.com/veorq/SipHash
which has been very graciously licensed under our llvm license
(Apache-2.0 WITH LLVM-exception) by Jean-Philippe Aumasson.
SipHash is a lightweight hash function optimized for speed on short
messages. We use it as part of the AArch64 ptrauth ABI (in arm64e and
ELF PAuth) to generate discriminators based on language identifiers and
mangled names.
This commit brings the unmodified reference implementation and tests
as of f26d35e, specifically siphash.c and vectors.h, as SipHash.cpp and
SipHashTest.cpp.
Next, we will integrate it properly into libSupport, with a wrapping API
suited for the ptrauth use-case.
Commit: 577c3f114b7c342ea6d8b69d3c4f22ce26d96b13
https://github.com/llvm/llvm-project/commit/577c3f114b7c342ea6d8b69d3c4f22ce26d96b13
Author: Ahmed Bougacha <ahmed at bougacha.org>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
A llvm/include/llvm/Support/SipHash.h
M llvm/lib/Support/CMakeLists.txt
M llvm/lib/Support/SipHash.cpp
M llvm/unittests/Support/CMakeLists.txt
M llvm/unittests/Support/SipHashTest.cpp
Log Message:
-----------
[Support] Integrate SipHash.cpp into libSupport. (#94394)
Start building it as part of the library, with some minor
tweaks compared to the reference implementation:
- clang-format to match libSupport
- remove tracing support
- add file header
- templatize cROUNDS/dROUNDS, as well as 8B/16B result length
- replace assert with static_assert
- use LLVM_FALLTHROUGH
This also exports interfaces for SipHash-2-4-64/-128, and
tests them using the reference test vectors.
Commit: 2693811195567d12dbadc5a8e2da48e2ebe8fca8
https://github.com/llvm/llvm-project/commit/2693811195567d12dbadc5a8e2da48e2ebe8fca8
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/llvm/lib/Support/BUILD.gn
M llvm/utils/gn/secondary/llvm/unittests/Support/BUILD.gn
Log Message:
-----------
[gn build] Port cfbed2c0e611
Commit: 2b33591386e855cf82a4104092e1a1d2888f32b1
https://github.com/llvm/llvm-project/commit/2b33591386e855cf82a4104092e1a1d2888f32b1
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/test/Misc/target-invalid-cpu-note.c
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/lib/Target/AArch64/AArch64Subtarget.cpp
M llvm/unittests/TargetParser/TargetParserTest.cpp
Log Message:
-----------
[llvm][AArch64] Support -mcpu=apple-m4 (#95478)
Commit: a0cef2bf71c5fb7a643656371d8e6cc58271fbe6
https://github.com/llvm/llvm-project/commit/a0cef2bf71c5fb7a643656371d8e6cc58271fbe6
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/unittests/TargetParser/TargetParserTest.cpp
Log Message:
-----------
[llvm][AArch64] Rearrange Apple CPUs by generation, not product class. NFC (#95579)
Commit: 61069bd5a3954076018ed30c77094d6259bcbc90
https://github.com/llvm/llvm-project/commit/61069bd5a3954076018ed30c77094d6259bcbc90
Author: Ahmed Bougacha <ahmed at bougacha.org>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/SipHash.h
M llvm/lib/Support/SipHash.cpp
M llvm/unittests/Support/SipHashTest.cpp
Log Message:
-----------
[Support] Add SipHash-based 16-bit ptrauth ABI-stable hash. (#93902)
This finally wraps the now-lightly-modified SipHash C reference
implementation, for the main interface we need (16-bit ptrauth
discriminators).
The exact algorithm is the little-endian interpretation of the
non-doubled (i.e. 64-bit) result of applying a SipHash-2-4 using the
constant seed `b5d4c9eb79104a796fec8b1b428781d4` (big-endian), with the
result reduced by modulo to the range of non-zero discriminators (i.e.
`(rawHash % 65535) + 1`).
By "stable" we mean that the result of this hash algorithm will the same
across different compiler versions and target platforms.
The 16-bit hashes are used extensively for the AArch64 ptrauth ABI,
because AArch64 can efficiently load a 16-bit immediate into the high
bits of a register without disturbing the remainder of the value, which
serves as a nice blend operation.
16 bits is also sufficiently compact to not inflate a loader relocation.
We disallow zero to guarantee a different discriminator from the places
in the ABI that use a constant zero.
Co-authored-by: John McCall <rjmccall at apple.com>
Commit: 8f74725731bf431fb97929e1dd962e9a0db20865
https://github.com/llvm/llvm-project/commit/8f74725731bf431fb97929e1dd962e9a0db20865
Author: Fred Grim <fgrim at apple.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lldb/include/lldb/Utility/ProcessInfo.h
M lldb/source/Host/linux/Host.cpp
M lldb/source/Utility/ProcessInfo.cpp
M lldb/unittests/Host/linux/HostTest.cpp
Log Message:
-----------
[lldb] Adds additional fields to ProcessInfo (#91544)
To implement SaveCore for elf binaries we need to populate some
additional fields in the prpsinfo struct. Those fields are the nice
value of the process whose core is to be taken as well as a boolean flag
indicating whether or not that process is a zombie. This commit adds
those as well as tests to ensure that the values are consistent with
expectations
Commit: 6f5dfbd73a2867019d52be546a89d4fb4224b83d
https://github.com/llvm/llvm-project/commit/6f5dfbd73a2867019d52be546a89d4fb4224b83d
Author: Ryan Beltran <rp.beltran at yahoo.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M libc/src/__support/CPP/bit.h
Log Message:
-----------
[libc][__support][bit] Switch popcount to Brian Kernighan’s Algorithm (#95625)
Commit: d7e4813a324f2e33726dec8c9a599cb342f0bde3
https://github.com/llvm/llvm-project/commit/d7e4813a324f2e33726dec8c9a599cb342f0bde3
Author: Aviad Cohen <aviadcohen7 at gmail.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M mlir/lib/Dialect/SCF/IR/SCF.cpp
Log Message:
-----------
[mlir][scf]: Copy old attributes of old ForOp in replaceWithAdditionalYields (#95502)
Commit: 904c53d53e7abc3916a679832ec4fa6e521e09b9
https://github.com/llvm/llvm-project/commit/904c53d53e7abc3916a679832ec4fa6e521e09b9
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/Interp/Descriptor.h
M clang/lib/AST/Interp/Pointer.cpp
M clang/lib/AST/Interp/Pointer.h
M clang/lib/AST/Interp/Program.cpp
M clang/test/AST/Interp/cxx98.cpp
M clang/unittests/AST/Interp/Descriptor.cpp
Log Message:
-----------
[clang][Interp] Use different inline descriptors for global variables
Most of the InlineDescriptor fields were unused for global variables.
But more importantly, we need to differentiate between global variables
that are uninitialized because they didn't have an initializer when we
originally created them, and ones that are uninitialized because they
DID have an initializer, but evaluating it failed.
Commit: cddb9ce04e68d876de895d39d60b6af34d569012
https://github.com/llvm/llvm-project/commit/cddb9ce04e68d876de895d39d60b6af34d569012
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Format/UnwrappedLineParser.h
M clang/unittests/Format/FormatTestComments.cpp
Log Message:
-----------
[clang-format] Don't over-indent comment below unbraced body (#95354)
Fixes #45002.
Commit: 675d8d629dbdc794a78d885511eacbabc7929f8a
https://github.com/llvm/llvm-project/commit/675d8d629dbdc794a78d885511eacbabc7929f8a
Author: William Junda Huang <williamjhuang at google.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDebugInfo.h
M clang/lib/CodeGen/CGExprScalar.cpp
A clang/test/CodeGenCXX/debug-info-ptr-to-ptr.cpp
Log Message:
-----------
(New) Add option to generate additional debug info for expression dereferencing pointer to pointers (#95298)
This is a different implementation to #94100, which has been reverted.
When -fdebug-info-for-profiling is specified, for any Load expression if
the pointer operand is not a declared variable, clang will emit debug
info describing the type of the pointer operand (which can be an
intermediate expr)
Commit: 7b6447a1574a1b852dfd8bff57ad4c48548c0102
https://github.com/llvm/llvm-project/commit/7b6447a1574a1b852dfd8bff57ad4c48548c0102
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/Function.h
M clang/lib/AST/Interp/Interp.h
M clang/test/AST/Interp/lambda.cpp
Log Message:
-----------
[clang][Interp] Fix calling lambdas with explicit instance pointers...
...via a function pointer.
Commit: bb3091a6f3fb2b983fc3e0f539ff1d979ea470ac
https://github.com/llvm/llvm-project/commit/bb3091a6f3fb2b983fc3e0f539ff1d979ea470ac
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/test/AST/Interp/cxx23.cpp
M clang/test/AST/Interp/lambda.cpp
Log Message:
-----------
[clang][Interp][test] Move explicit object parameter test to cxx23.cpp
It needs C++2b.
Commit: 7c6d0d26b1792fdf437b3e33b98c55fee9b06516
https://github.com/llvm/llvm-project/commit/7c6d0d26b1792fdf437b3e33b98c55fee9b06516
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M llvm/include/llvm/ADT/IntervalTree.h
M llvm/include/llvm/ExecutionEngine/Orc/Core.h
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/Analysis/Delinearization.cpp
M llvm/lib/Analysis/ImportedFunctionsInliningStatistics.cpp
M llvm/lib/Analysis/StackSafetyAnalysis.cpp
M llvm/lib/CodeGen/AsmPrinter/AccelTable.cpp
M llvm/lib/CodeGen/AsmPrinter/DebugLocEntry.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/CodeGen/RegisterCoalescer.cpp
M llvm/lib/CodeGen/SplitKit.cpp
M llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
M llvm/lib/MC/MCParser/AsmParser.cpp
M llvm/lib/MC/MCParser/MasmParser.cpp
M llvm/lib/MCA/HardwareUnits/RegisterFile.cpp
M llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/lib/Target/NVPTX/NVVMReflect.cpp
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp
M llvm/lib/Target/X86/X86SpeculativeLoadHardening.cpp
M llvm/lib/Target/XCore/XCoreLowerThreadLocal.cpp
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/lib/Transforms/Scalar/PlaceSafepoints.cpp
M llvm/lib/Transforms/Scalar/Reassociate.cpp
M llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
M llvm/lib/Transforms/Scalar/SROA.cpp
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
M llvm/tools/llvm-nm/llvm-nm.cpp
M llvm/tools/llvm-objdump/llvm-objdump.cpp
Log Message:
-----------
[llvm] Use llvm::unique (NFC) (#95628)
Commit: 8cc6a2469c95f0815487c442495a829c337913c4
https://github.com/llvm/llvm-project/commit/8cc6a2469c95f0815487c442495a829c337913c4
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-14 (Fri, 14 Jun 2024)
Changed paths:
M lld/ELF/Driver.cpp
M lld/test/ELF/libsearch.s
Log Message:
-----------
[ELF] -r: force -Bstatic
In GNU ld, -r forces -Bstatic and has precedence over -Bdynamic: -lfoo
probes libfoo.a but not libfoo.so, even if -Bdynamic is in effect. Our
behavior currently matches gold and probes libfoo.so. Since we don't
have strong opinion on the exact behavior, let's just follow GNU ld and
also unify the reason we report the "attempted static link of dynamic
object " error.
Close #94958
Commit: 0a9a5f989ff1bcea96bef54e05acdaa633e657e2
https://github.com/llvm/llvm-project/commit/0a9a5f989ff1bcea96bef54e05acdaa633e657e2
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/DSInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-atomics-gfx940.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-atomicrmw.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fadd.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll
Log Message:
-----------
AMDGPU: Legalize atomicrmw fadd for v2f16/v2bf16 for local memory (#95393)
Make this legal for gfx940 and gfx12
Commit: 5021e6dd548323e1169be3d466d440009e6d1f8e
https://github.com/llvm/llvm-project/commit/5021e6dd548323e1169be3d466d440009e6d1f8e
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-atomics-gfx940.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2bf16-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2bf16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2f16-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2f16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-fp-vector.ll
Log Message:
-----------
AMDGPU: Handle legal v2f16/v2bf16 atomicrmw fadd for global/flat (#95394)
Unlike the existing fadd cases, choose to ignore the requirement for
amdgpu-unsafe-fp-atomics in case of fine-grained memory access. This
is to minimize migration pain to the new atomic control metadata. This
should not break any users, as the atomic intrinsics are still
directly consumed, and clang does not yet produce vector FP atomicrmw.
Commit: 23c1b488fee99ac598203b6c3972be3b404dfbbe
https://github.com/llvm/llvm-project/commit/23c1b488fee99ac598203b6c3972be3b404dfbbe
Author: Sergei Barannikov <barannikov88 at gmail.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.h
M llvm/lib/Target/ARM/ARMInstrInfo.td
M llvm/lib/Target/ARM/ARMInstrThumb.td
M llvm/lib/Target/ARM/ARMInstrThumb2.td
Log Message:
-----------
[ARM] Remove duplicate custom SDag node (NFCI) (#93419)
ARMISD::SUBS is a duplicate of ARMISD::SUBC.
The node was introduced in 5745b6ac. This patch replaces SUBS with SUBC
and reverts changes in *.td files.
Commit: bfd95a003139a8f930874b2234c3cab545d504a1
https://github.com/llvm/llvm-project/commit/bfd95a003139a8f930874b2234c3cab545d504a1
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/MathExtras.h
M llvm/unittests/Support/MathExtrasTest.cpp
Log Message:
-----------
MathExtras: rewrite some methods to never overflow (#95556)
Rewrite divideCeil, divideNearest, divideFloorSigned, and
divideCeilSigned to never overflow.
Commit: 17712f501c63998e67178e817ee64612cd1daae3
https://github.com/llvm/llvm-project/commit/17712f501c63998e67178e817ee64612cd1daae3
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/EvaluationResult.cpp
M clang/test/AST/Interp/cxx20.cpp
Log Message:
-----------
[clang][Interp] Fix checking null pointers for initialization
Commit: 47f8b85b3d81ed3578cb3b8f80d69ce307e0c883
https://github.com/llvm/llvm-project/commit/47f8b85b3d81ed3578cb3b8f80d69ce307e0c883
Author: William Junda Huang <williamjhuang at google.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/test/CodeGenCXX/debug-info-ptr-to-ptr.cpp
Log Message:
-----------
[Debug Info] Fix debug info ptr to ptr test (#95637)
Fix test case in #95298 because another recent submitted patch removed
llvm.dbg intrinsics, updated test case accordingly
Commit: 27bebc11611bd87390cb715ea2723276cb69341e
https://github.com/llvm/llvm-project/commit/27bebc11611bd87390cb715ea2723276cb69341e
Author: Christudasan Devadasan <christudasan.devadasan at amd.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/GlobalISel/Utils.h
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/Utils.cpp
M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
Log Message:
-----------
[GISel] Unify multiple instances of getTypeForLLT (NFC) (#95577)
Multiple static instances of this utility function have been found in
different GlobalISel files.
Unifying them by adding an instance in utils.cpp.
Commit: 5e9fcb9572d7d63aa3b540226bea128e81765f91
https://github.com/llvm/llvm-project/commit/5e9fcb9572d7d63aa3b540226bea128e81765f91
Author: Christudasan Devadasan <christudasan.devadasan at amd.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.s.buffer.load.mir
M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.s.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.s.buffer.load.ll
Log Message:
-----------
[AMDGPU][GISel] Use datalayout alignment for buffer-load legalization (#95578)
It matches the legalization of buffer loads similar to the SelectionDAG.
Commit: a78c104a238566d5ba1c89384087c57668c306ae
https://github.com/llvm/llvm-project/commit/a78c104a238566d5ba1c89384087c57668c306ae
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/performance/MoveConstArgCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/performance/move-const-arg.cpp
Log Message:
-----------
[clang-tidy]fix false positives of the result of std::move() is used as rvalue for performance-move-const-arg (#95633)
Fixes: #86404
---------
Co-authored-by: Danny Mösch <danny.moesch at icloud.com>
Commit: 9476671dc3fa13b1cd39f5de796f501539441a21
https://github.com/llvm/llvm-project/commit/9476671dc3fa13b1cd39f5de796f501539441a21
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/lib/Target/X86/X86MCInstLower.cpp
M llvm/test/CodeGen/X86/combine-mul.ll
M llvm/test/CodeGen/X86/gfni-shifts.ll
M llvm/test/CodeGen/X86/pmul.ll
M llvm/test/CodeGen/X86/srem-seteq-vec-nonsplat.ll
M llvm/test/CodeGen/X86/vector-fshr-128.ll
M llvm/test/CodeGen/X86/vector-fshr-256.ll
M llvm/test/CodeGen/X86/vector-fshr-512.ll
M llvm/test/CodeGen/X86/vector-idiv-sdiv-128.ll
M llvm/test/CodeGen/X86/vector-idiv-sdiv-256.ll
M llvm/test/CodeGen/X86/vector-idiv-sdiv-512.ll
M llvm/test/CodeGen/X86/vector-idiv-udiv-128.ll
M llvm/test/CodeGen/X86/vector-idiv-udiv-256.ll
M llvm/test/CodeGen/X86/vector-idiv-udiv-512.ll
M llvm/test/CodeGen/X86/vector-mul.ll
M llvm/test/CodeGen/X86/vector-shift-shl-128.ll
M llvm/test/CodeGen/X86/vector-shift-shl-256.ll
M llvm/test/CodeGen/X86/vector-shift-shl-512.ll
Log Message:
-----------
[X86] Lower vXi8 multiplies by constant using PMADDUBSW on SSSE3+ targets (#95403)
As discussed on #90748 - we can avoid unpacks/extensions from vXi8 to vXi16 by using PMADDUBSW instead and packing the vXi16 results back together.
Commit: 3e8f2170bb7772abdc6215de0dc07c3f9bd51df5
https://github.com/llvm/llvm-project/commit/3e8f2170bb7772abdc6215de0dc07c3f9bd51df5
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
Log Message:
-----------
[clang][Interp][NFC] Handle AddressSpaceConversion casts
Ignore them. No test yet, but this will be useful in a future commit.
Commit: 8e954541581270c497cc961b08eff69dc41bc18d
https://github.com/llvm/llvm-project/commit/8e954541581270c497cc961b08eff69dc41bc18d
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/test/AST/Interp/vectors.cpp
M clang/test/CodeGenOpenCLCXX/constexpr.clcpp
Log Message:
-----------
[clang][Interp] Support ExtVectorElementExprs
Commit: 7d06bdcdfc0ef97fbc63d7a6b821070d160a64cd
https://github.com/llvm/llvm-project/commit/7d06bdcdfc0ef97fbc63d7a6b821070d160a64cd
Author: Luke Lau <luke at igalia.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
Log Message:
-----------
[RISCV] Use isCompatible when we need runtime VSETVLIInfo equality. NFC (#94340)
In VSETVLIInfo we define == as lattice equality, e.g. unknown == unknown
and invalid == invalid. We need this to check if the information at a
block's entry or exit has changed.
However I think we may have been conflating it with the notion that the
state of VL and VTYPE are the same, which isn't the case for two
unknowns, and potentially in an upcoming patch where we don't know the
value of an AVL register (see #93796)
This patch switches over the use in emitVSETVLIs to use isCompatible
with all fields demanded, since we need VL and VTYPE to be known equal
at runtime rather than just the VSETVLIInfos to be the same.
This should be NFC for now we shouldn't reach here with an unknown
state. But it's needed if we're to introduce the notion of an AVLReg
with a nullptr ValNo, which will need this non-reflexive equality.
Specifically, hasSameAVL should return false for this case, but ==
should return true.
Commit: d46207645714620c95b2274a8a0996e5fcc24e92
https://github.com/llvm/llvm-project/commit/d46207645714620c95b2274a8a0996e5fcc24e92
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[x86] Fix -Wunused-value in X86ISelLowering.cpp (NFC)
llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:28530:16:
error: left operand of comma operator has no effect [-Werror,-Wunused-value]
return VT, DAG.getNode(ISD::OR, dl, VT, RLo, DAG.getBitcast(VT, RHi));
^~
1 error generated.
Commit: b381d1e059823d432f67bc18b8a2d47570958aed
https://github.com/llvm/llvm-project/commit/b381d1e059823d432f67bc18b8a2d47570958aed
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/combine-pmadd.ll
Log Message:
-----------
[X86] Add test showing failure to constant fold (V)PMADDWD nodes
Commit: f857ed623ca2536968804ecb6e7ad3b686e09700
https://github.com/llvm/llvm-project/commit/f857ed623ca2536968804ecb6e7ad3b686e09700
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/combine-pmadd.ll
Log Message:
-----------
[X86] computeKnownBitsForTargetNode - add handling for (V)PMADDWD nodes
Commit: 29b0d5755409639cf061667233125fb75d624b7c
https://github.com/llvm/llvm-project/commit/29b0d5755409639cf061667233125fb75d624b7c
Author: Ian Anderson <iana at apple.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/include/clang/Lex/HeaderSearch.h
M clang/lib/Lex/HeaderSearch.cpp
M clang/unittests/Lex/HeaderSearchTest.cpp
Log Message:
-----------
[clang][modules] HeaderSearch::MarkFileModuleHeader sets textual headers' HeaderFileInfo non-external when it shouldn't (#89005)
HeaderSearch::MarkFileModuleHeader is no longer properly checking for
no-changes, and so sets the HeaderFileInfo for every `textual header` to
non-external.
Commit: 961dd1ae5ea216024af3aa7d43a57c6b45a023ec
https://github.com/llvm/llvm-project/commit/961dd1ae5ea216024af3aa7d43a57c6b45a023ec
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
A llvm/test/CodeGen/RISCV/avgceils.ll
A llvm/test/CodeGen/RISCV/avgceilu.ll
A llvm/test/CodeGen/RISCV/avgfloors.ll
A llvm/test/CodeGen/RISCV/avgflooru.ll
Log Message:
-----------
[RISCV] Add scalar type test coverage for ISD::AVG nodes
Forked from the equivalent X86 tests
Commit: 7cb5faf6da5a6f6335aca8a2532e5320ec434458
https://github.com/llvm/llvm-project/commit/7cb5faf6da5a6f6335aca8a2532e5320ec434458
Author: Alexandre Ganea <aganea at havenstudios.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M clang/docs/UsersManual.rst
M clang/include/clang/Driver/Options.td
M clang/test/Driver/cl-options.c
Log Message:
-----------
[Clang][Driver] Expose `-fno-eliminate-unused-debug-types` to clang-cl (#95259)
This is used to set DebugInfoKind to "UnusedTypeInfo". This helps in the
context of Unreal Engine and NATVIS files that reference unused
otherwise `static constexpr` class members. See
https://udn.unrealengine.com/s/question/0D5QP00000N012h0AB/fname-debug-visualizer-fails-to-work-with-the-clang-compiler
This partially fixes https://github.com/llvm/llvm-project/issues/46924
Commit: 95b77d90aae10725ea692e120aac083ef1c1297d
https://github.com/llvm/llvm-project/commit/95b77d90aae10725ea692e120aac083ef1c1297d
Author: Nico Weber <thakis at chromium.org>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-atomics-gfx940.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2bf16-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2bf16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2f16-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2f16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-fp-vector.ll
Log Message:
-----------
Revert "AMDGPU: Handle legal v2f16/v2bf16 atomicrmw fadd for global/flat (#95394)"
This reverts commit 5021e6dd548323e1169be3d466d440009e6d1f8e.
Breaks tests, see https://github.com/llvm/llvm-project/pull/95394#issuecomment-2169394503
Commit: 417cd33f6d155d6d16ea29e9bcd81bb4708c9cfa
https://github.com/llvm/llvm-project/commit/417cd33f6d155d6d16ea29e9bcd81bb4708c9cfa
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/combine-pmadd.ll
Log Message:
-----------
[X86] Add test showing failure to constant fold (V)PMADDUBSW nodes
Commit: 0938cdbfbd946e4033b070ec4fbd9dfd790eb91a
https://github.com/llvm/llvm-project/commit/0938cdbfbd946e4033b070ec4fbd9dfd790eb91a
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
M llvm/test/CodeGen/X86/combine-pmadd.ll
Log Message:
-----------
[X86] computeKnownBitsForTargetNode - add handling for (V)PMADDUBSW nodes
Commit: f3b4c00304ef3aa737097684502a419b5e89d4e9
https://github.com/llvm/llvm-project/commit/f3b4c00304ef3aa737097684502a419b5e89d4e9
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/GPU/IR/GPUOps.td
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
Log Message:
-----------
[mlir][gpu] Add builder to `gpu.launch_func` (#95541)
This patch adds a builder to `gpu.launch_func` allowing it to be created
using `SymbolRefAttr` instead of `GPUFuncOp`. This allows creating
`launch_func` when only a `gpu.binary` is present, instead of the full
`gpu.module {...}`.
Commit: e48f211ab8dc4f48cf27a2b08d58eb3fb73460d9
https://github.com/llvm/llvm-project/commit/e48f211ab8dc4f48cf27a2b08d58eb3fb73460d9
Author: Mark de Wever <koraq at xs4all.nl>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
Log Message:
-----------
[libc++][TZDB] Disables a failing test. (#95659)
The test fails depending on the timezone database used. Disable it for
now so it can be properly investigated later.
Commit: ef01c75d467df92b8c659307595aa74ed2290cd8
https://github.com/llvm/llvm-project/commit/ef01c75d467df92b8c659307595aa74ed2290cd8
Author: Shivam Gupta <shivam98.tkg at gmail.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M lldb/source/Utility/Scalar.cpp
Log Message:
-----------
[lldb] Remove dead code block (NFC) (#94775)
The check that max_bit_pos == sign_bit_pos conflicts with the check that
sign_bit_pos < max_bit_pos in the block surrounding it.
Originally found by cppcheck -
lldb/source/Utility/Scalar.cpp:756:23: warning: Opposite inner 'if'
condition leads to a dead code block. [oppositeInnerCondition]
Fixes #85985
Commit: 355e4a9e56c644f24fc10f780cb2fc68b660d0a0
https://github.com/llvm/llvm-project/commit/355e4a9e56c644f24fc10f780cb2fc68b660d0a0
Author: Hua Tian <akiratian at tencent.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/WindowScheduler.cpp
A llvm/test/CodeGen/Hexagon/swp-ws-weak-dep.mir
Log Message:
-----------
[llvm][CodeGen] Fix failure in window scheduler caused by weak dependencies (#95636)
This commit addresses an issue where weak dependencies trigger an
assertion in the window scheduler under certain conditions.
Commit: 213e308633e533f74f04269766989bb89fde0921
https://github.com/llvm/llvm-project/commit/213e308633e533f74f04269766989bb89fde0921
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/X86/combine-mul.ll
Log Message:
-----------
[DAG] Fold Y = sra (X, size(X)-1); mul (or (Y, 1), X) -> (abs X)
Similar to InstCombine implementation except we don't have to handle the NSW/is_int_min_poison case.
Commit: 50e222fa27bb636a392a6d6065f03a5469526ebf
https://github.com/llvm/llvm-project/commit/50e222fa27bb636a392a6d6065f03a5469526ebf
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/MachineSink.cpp
Log Message:
-----------
[MachineSink] Use SmallDenseMap (NFC) (#95676)
The use of SmallDenseMap saves 0.39% of heap allocations during the
compilation of a large preprocessed file, namely X86ISelLowering.cpp,
for the X86 target.
Commit: 7c0c9d640dac33ac9c7f0997c736dce023b84a2e
https://github.com/llvm/llvm-project/commit/7c0c9d640dac33ac9c7f0997c736dce023b84a2e
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll
A llvm/test/Transforms/LoopVectorize/PowerPC/exit-branch-cost.ll
Log Message:
-----------
[LV] Add tests with multiple conditions feedin exit branches.
Test cases for the recent buildbot failures:
https://lab.llvm.org/buildbot/#/builders/17/builds/47
https://lab.llvm.org/buildbot/#/builders/168/builds/37
Commit: f05b15b21b46835efeb88eb8bfd456e82582722c
https://github.com/llvm/llvm-project/commit/f05b15b21b46835efeb88eb8bfd456e82582722c
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/include/llvm/Transforms/Scalar/JumpThreading.h
M llvm/lib/Transforms/Scalar/JumpThreading.cpp
Log Message:
-----------
[JumpThreading] Use SmallPtrSet (NFC) (#95674)
The use of SmallPtrSet here saves 0.66% of heap allocations during
the compilation of a large preprocessed file, namely
X86ISelLowering.cpp, for the X86 target.
Commit: ecea8371ff03c15fb3dc27ee4108b98335fd2d63
https://github.com/llvm/llvm-project/commit/ecea8371ff03c15fb3dc27ee4108b98335fd2d63
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-15 (Sat, 15 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/TargetLibraryInfo.h
Log Message:
-----------
[TargetLibraryInfo] Use std::move (NFC) (#95671)
The std::move here saves 0.11% of heap allocations during the
compilation of a large preprocessed file, namely X86ISelLowering.cpp,
for the X86 target.
Commit: 85a7bba7d28365ff98dae74f20ebf9f53d42023a
https://github.com/llvm/llvm-project/commit/85a7bba7d28365ff98dae74f20ebf9f53d42023a
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenPGO.cpp
M clang/test/Profile/c-mcdc.c
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/IR/Intrinsics.td
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/test/Instrumentation/InstrProfiling/mcdc.ll
M llvm/unittests/IR/IntrinsicsTest.cpp
Log Message:
-----------
Cleanup MC/DC intrinsics for #82448 (#95496)
3rd arg of `tvbitmap.update` was made unused. Remove 3rd arg.
Sweep `condbitmap.update`, since it is no longer used.
Commit: dcbe0d43b56fbc44a42914ad335f036fdb58dfe8
https://github.com/llvm/llvm-project/commit/dcbe0d43b56fbc44a42914ad335f036fdb58dfe8
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang-tools-extra/clang-tidy/performance/InefficientVectorOperationCheck.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/test/clang-tidy/checkers/performance/inefficient-vector-operation.cpp
Log Message:
-----------
[clang-tidy] fix false negatives for performance-inefficient-vector-operation (#95667)
Fixes: #95596
Avoid false negatives caused by different variable definition type and
variable initial value type in loop initialization expression.
Commit: 22530e7985083032fe708848abb88b77be78e5ce
https://github.com/llvm/llvm-project/commit/22530e7985083032fe708848abb88b77be78e5ce
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
M llvm/test/Analysis/CostModel/X86/arith-int-codesize.ll
M llvm/test/Analysis/CostModel/X86/arith-int-latency.ll
M llvm/test/Analysis/CostModel/X86/arith-int-sizelatency.ll
M llvm/test/Analysis/CostModel/X86/arith-int.ll
M llvm/test/Analysis/CostModel/X86/rem-codesize.ll
M llvm/test/Analysis/CostModel/X86/rem-latency.ll
M llvm/test/Analysis/CostModel/X86/rem-sizelatency.ll
M llvm/test/Analysis/CostModel/X86/rem.ll
M llvm/test/Analysis/CostModel/X86/slm-arith-costs.ll
M llvm/test/Transforms/VectorCombine/X86/extract-binop-inseltpoison.ll
M llvm/test/Transforms/VectorCombine/X86/extract-binop.ll
Log Message:
-----------
[CostModel][X86] Update vXi8 mul costs for AVX512BW/AVX2/AVX1/SSE
Later levels were inheriting some of the worst case costs from SSE/AVX1 etc.
Based off llvm-mca numbers from the check_cost_tables.py script in https://github.com/RKSimon/llvm-scripts
Cleanup prep work for #90748
Commit: a74a86cd4b301959f8f57a22aa33a7152143bb7f
https://github.com/llvm/llvm-project/commit/a74a86cd4b301959f8f57a22aa33a7152143bb7f
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/TargetLibraryInfo.h
Log Message:
-----------
[TargetLibraryInfo] Use the default move constructor/assignment operator (#95685)
commit ecea8371ff03c15fb3dc27ee4108b98335fd2d63
Author: Kazu Hirata <kazu at google.com>
Date: Sat Jun 15 14:02:42 2024 -0700
added std::move to the move constructor and assignment operator, but
we can just use = default to have the compiler to generate them.
As expected, the number of heap allocations is virtually unchanged.
Commit: c44d52823b4fe8f3aa98fc034f9fcc69b98ef6a0
https://github.com/llvm/llvm-project/commit/c44d52823b4fe8f3aa98fc034f9fcc69b98ef6a0
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/StackColoring.cpp
Log Message:
-----------
[StackColoring] Declare BitVector outside the loop (#95688)
The StackColoring pass creates two instances of BitVector per basic
block until the fixed point is reached. Each instance may involve a
heap allocation depending on its size.
This patch declares them outside the loop, saving 1.40% of heap
allocations during the compilation of CGBuiltin.cpp.ii, a preprocessed
version of CGBuiltin.cpp.
Commit: 630a6dd687ab4ec2038fc957fc8722c983aa4147
https://github.com/llvm/llvm-project/commit/630a6dd687ab4ec2038fc957fc8722c983aa4147
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ScheduleZnver4.td
M llvm/test/tools/llvm-mca/X86/Znver4/resources-avx2.s
M llvm/test/tools/llvm-mca/X86/Znver4/resources-avx512bwvl.s
M llvm/test/tools/llvm-mca/X86/Znver4/resources-avx512vl.s
Log Message:
-----------
[X86] Fix throughput of AVX2/AVX512VL vector extension/truncations
These should only consume 1cy on either of the 2 pipes (only zmm ops should double pump) - matches AMD SoG + uops.info
Noticed while updating costs for #90748
Commit: edabb5c12ed9312c3366286a69e881f625102a85
https://github.com/llvm/llvm-project/commit/edabb5c12ed9312c3366286a69e881f625102a85
Author: Gábor Horváth <xazax.hun at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/docs/CommandGuide/clang.rst
M clang/docs/LanguageExtensions.rst
M clang/include/clang/Driver/ToolChain.h
M clang/test/Coverage/targets.c
M clang/test/Driver/arc.c
M clang/test/Driver/arclite-link.c
M clang/test/Driver/darwin-objc-defaults.m
M clang/test/Driver/darwin-stdlib-dont-pass-in-c.c
M clang/test/Driver/darwin-stdlib.cpp
M clang/test/Driver/darwin-version.c
M clang/test/Driver/darwin-xarch.c
M clang/test/Driver/fsanitize.c
M clang/test/Driver/macos-apple-silicon-slice-link-libs-darwin-only.cpp
M clang/test/Driver/sanitizer-ld.c
M clang/test/Driver/stack-protector.c
M clang/test/Index/TestClassForwardDecl.m
M clang/test/Index/c-index-api-loadTU-test.m
M clang/test/Index/c-index-getCursor-test.m
M clang/tools/scan-build/libexec/ccc-analyzer
Log Message:
-----------
[clang] Clean up macOS version flags (#95374)
The -mmacos-version-min flag is preferred over -mmacosx-version-min.
This patch updates the tests and documentation to make this clear and
also adds the missing logic to scan build to handle the new flag.
Fixes #86376.
Co-authored-by: Gabor Horvath <gaborh at apple.com>
Commit: f4ce3448be9c47c61755197173a6a9e9b612dff8
https://github.com/llvm/llvm-project/commit/f4ce3448be9c47c61755197173a6a9e9b612dff8
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M compiler-rt/lib/profile/InstrProfilingFile.c
Log Message:
-----------
Reformat
Commit: d442bf043537fd4bc0c2fc5a4d77337b0d482ea9
https://github.com/llvm/llvm-project/commit/d442bf043537fd4bc0c2fc5a4d77337b0d482ea9
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M compiler-rt/lib/profile/InstrProfilingFile.c
Log Message:
-----------
mmapForContinuousMode: Calculate FileOffsetToBitmap from FileOffsetToCounters. NFC.
Commit: 5548ea34341e9d0ae645719c34b466ca3b9eaa5a
https://github.com/llvm/llvm-project/commit/5548ea34341e9d0ae645719c34b466ca3b9eaa5a
Author: Younan Zhang <zyn7109 at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/Sema/SemaExpr.cpp
M clang/test/SemaTemplate/instantiate-local-class.cpp
Log Message:
-----------
[Clang] Instantiate local constexpr functions eagerly (#95660)
We had a code path in `Sema::MarkFunctionReferenced()` that deferred
local lambda instantiation even for constexprs. This resulted in any
calls to them referring to function decls that lack bodies and hence
failures at constant evaluation.
The issue doesn't occur when the lambda has no explicit return type
because the return type deduction requires instantiation.
Fixes https://github.com/llvm/llvm-project/issues/35052
Fixes https://github.com/llvm/llvm-project/issues/94849
Commit: 1644a31ae93177e1d046878a480ce95484882b2b
https://github.com/llvm/llvm-project/commit/1644a31ae93177e1d046878a480ce95484882b2b
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/arm_sve.td
M clang/include/clang/Basic/arm_sve_sme_incl.td
M clang/include/clang/Sema/SemaARM.h
M clang/lib/Sema/SemaARM.cpp
M clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c
M clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_qrshr.c
M clang/test/Sema/aarch64-incompat-sm-builtin-calls.c
M clang/test/Sema/aarch64-sme-intrinsics/acle_sme_target.c
R clang/test/Sema/aarch64-sme2-sve2p1-diagnostics.c
A clang/test/Sema/aarch64-streaming-sme-or-nonstreaming-sve-builtins.c
M clang/test/Sema/aarch64-sve-intrinsics/acle_sve_bfloat.cpp
M clang/utils/TableGen/SveEmitter.cpp
Log Message:
-----------
[Clang][AArch64] Generalise streaming mode checks for builtins. (#93802)
PR #76975 added 'IsStreamingOrSVE2p1' to emit a diagnostic when a builtin marked
with 'IsStreamingOrSVE2p1' is used in a non-streaming function that is not
compiled with `+sve2p1`.
The problem is a bit more complex than only this case. For example, we've marked
lots of builtins with 'IsStreamingCompatible', meaning it can be used in either
streaming, streaming-compatible or non-streaming functions. But the code in
SemaChecking, doesn't check the appropriate target guards. This issue becomes
relevant when SVE builtins are only available in streaming mode, e.g. when
compiling for SME without SVE.
If we were to add the appropriate target guards, we'd have to add many more
combinations, e.g.:
IsStreamingSMEOrSVE
IsStreamingSME2OrSVE2
IsStreamingSMEOrSVE2p1
IsStreamingSME2OrSVE2p1
etc.
To avoid having to add more combinations (and avoid having to add more in the
future for new extensions), we use a single 'IsSVEOrStreamingSVE' flag for all
builtins that are available in streaming mode for the appropriate SME flags, or
in non-streaming mode for the appropriate SVE flags, or both. The code in
SemaChecking will then verify for which mode (or both) the builtin would be
defined, given the target features of the function/compilation unit.
For example:
'svclamp' is enabled under FEAT_SVE2p1 and FEAT_SME2
* When we compile for SVE2p1 and SME (but not SME2), the builtin is undefined
behaviour when called from a streaming function.
* When we compile for SME2 and SVE2 (but not SVE2p1), the builtin is undefined
behaviour when called from a non-streaming function.
* When we compile for _both_ SVE2p1 and SME2, the builtin can be used in either
mode (non-streaming, streaming or streaming-compatible)
Commit: 907e73936fcf76b856348aa27bf0c85151d32563
https://github.com/llvm/llvm-project/commit/907e73936fcf76b856348aa27bf0c85151d32563
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd.ll
Log Message:
-----------
AMDGPU: Don't use amdgpu_ps for some atomic tests
The default calling convention requires fewer shuffling moves and shrinks
the test output.
Commit: 55696dba2353bcc5a99165134b1d7d15abc51577
https://github.com/llvm/llvm-project/commit/55696dba2353bcc5a99165134b1d7d15abc51577
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
R llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd_nortn.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd_rtn.ll
Log Message:
-----------
AMDGPU: Expand raw ptr buffer atomic fadd tests
These were only checking the no return versions on gfx908
Commit: 570f36229aab50d2bc433bfb120869b33c8db076
https://github.com/llvm/llvm-project/commit/570f36229aab50d2bc433bfb120869b33c8db076
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.atomic.fadd.v2bf16.ll
Log Message:
-----------
AMDGPU: Fix legalization for llvm.amdgcn.raw.buffer.atomic.fadd.v2bf16
We somehow ended up with llvm.amdgcn.raw.ptr.buffer.atomic.fadd, and
llvm.amdgcn.raw.buffer.ptr.atomic.fadd.v2bf16 intrinsic definitions, despite
the second being the canonical mangling for the first intrinsic with v2bf16.
This requires us to handle it as a separate case. Surprisingly, cases
generating the regular 1st intrinsic with bfloat end up getting ID'd as
the second. The selection is still broken for the gfx9 cases.
Commit: 9f69e116a55dbd36e2f4fde38317de7262c88d7c
https://github.com/llvm/llvm-project/commit/9f69e116a55dbd36e2f4fde38317de7262c88d7c
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[VPlan] Use VPTransformState::UF in vectorizeInterleaveGroup (NFCI).
Bring implementations of vectorizeInterleaveGroup in line with other
recipes' execute by using VPTransformState::UF.
Commit: 67285feffd6708e6db36c11faf95eeab449e797a
https://github.com/llvm/llvm-project/commit/67285feffd6708e6db36c11faf95eeab449e797a
Author: Martin Storsjö <martin at martin.st>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M libcxx/utils/ci/run-buildbot
Log Message:
-----------
[libcxx] [ci] Simplify the mingw x86_64 configs (#95609)
Since switching the Windows CI environment over to GitHub Actions
runners, the mingw tests run in a setup where the default compiler
binary is a mingw-targeting compiler, so we don't need to specify a
custom executable name.
For the i686 tests, we still specify a custom compiler name, in order to
target i686 instead of x86_64.
Commit: a106131a34ed87f597c78183ada56f01fd17641d
https://github.com/llvm/llvm-project/commit/a106131a34ed87f597c78183ada56f01fd17641d
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Format/TokenAnnotator.h
M clang/lib/Format/UnwrappedLineFormatter.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/FormatTest.cpp
Log Message:
-----------
[clang-format] Handle AttributeMacro before access modifiers (#95634)
Closes #95094.
Commit: fe9aef05c2dcfbde6e29e2edb2d49e29a54bea4d
https://github.com/llvm/llvm-project/commit/fe9aef05c2dcfbde6e29e2edb2d49e29a54bea4d
Author: pointhex <1111artem1111 at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/include/clang/Format/Format.h
M clang/lib/Format/Format.cpp
M clang/unittests/Format/ConfigParseTest.cpp
Log Message:
-----------
[clang-format] Add DiagHandler parameter to format::getStyle() (#91317)
It allows to control of error output for the function.
Closes #94205.
---------
Co-authored-by: Owen Pan <owenpiano at gmail.com>
Commit: d340f6283a3d242bad190ed9b95baa03e5607639
https://github.com/llvm/llvm-project/commit/d340f6283a3d242bad190ed9b95baa03e5607639
Author: Vlad Serebrennikov <serebrennikov.vladislav at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/www/cxx_dr_status.html
Log Message:
-----------
[clang][NFC] Update C++ DR issues list
Commit: fbac6977820a341ab3dd7e1f0a2d8881e0161c49
https://github.com/llvm/llvm-project/commit/fbac6977820a341ab3dd7e1f0a2d8881e0161c49
Author: AtariDreams <gfunni234 at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
Log Message:
-----------
[Transforms] Replace incorrect uses of m_Deferred with m_Specific (#95719)
The values have been bound already, so use m_Specific.
Commit: 527e7328607ea0a55855e53a59c5030a7d07a554
https://github.com/llvm/llvm-project/commit/527e7328607ea0a55855e53a59c5030a7d07a554
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-16 (Sun, 16 Jun 2024)
Changed paths:
M clang/unittests/Format/ConfigParseTest.cpp
Log Message:
-----------
[clang-format][NFC] Suppress diagnostic noise in GetStyleOfFile test
Commit: 470d59d6565f564701e1a1c194aeea4903d6baa1
https://github.com/llvm/llvm-project/commit/470d59d6565f564701e1a1c194aeea4903d6baa1
Author: Shan Huang <52285902006 at stu.ecnu.edu.cn>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/Reassociate.cpp
A llvm/test/Transforms/Reassociate/dropping_debugloc_the_neg.ll
Log Message:
-----------
[DebugInfo][Reassociate] Fix missing debug location drop (#95355)
Fix #95343 .
Commit: ef18986b2033a44e69b7c3553a356e9037ac1413
https://github.com/llvm/llvm-project/commit/ef18986b2033a44e69b7c3553a356e9037ac1413
Author: sstwcw <su3e8a96kzlver at posteo.net>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/Format/TokenAnnotator.cpp
M clang/unittests/Format/FormatTestVerilog.cpp
Log Message:
-----------
[clang-format] Handle Verilog delay control (#95703)
I made a mistake when I tried to make the code handle the backtick
character like the hash character. The code did not recognize the delay
control structure. It caused net names in the declaration to be aligned
to the type name instead of the first net name.
new
```Verilog
wire logic #0 mynet, //
mynet1;
```
old
```Verilog
wire logic #0 mynet, //
mynet1;
```
Commit: 15bb02650e26875c48889053d6a9697444583721
https://github.com/llvm/llvm-project/commit/15bb02650e26875c48889053d6a9697444583721
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/include/clang/AST/DeclBase.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/ASTWriter.h
M clang/lib/AST/DeclBase.cpp
M clang/lib/CodeGen/CGVTables.cpp
M clang/lib/CodeGen/ItaniumCXXABI.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
M clang/test/CodeGenCXX/modules-vtable.cppm
A clang/test/CodeGenCXX/pr70585.cppm
Log Message:
-----------
[C++20] [Modules] [Itanium ABI] Generate the vtable in the module unit of dynamic classes (#75912)
Close https://github.com/llvm/llvm-project/issues/70585 and reflect
https://github.com/itanium-cxx-abi/cxx-abi/issues/170.
The significant change of the patch is: for dynamic classes attached to
module units, we generate the vtable to the attached module units
directly and the key functions for such classes is meaningless.
Commit: e4e350e85b377e424299d26937cc60ea6868900c
https://github.com/llvm/llvm-project/commit/e4e350e85b377e424299d26937cc60ea6868900c
Author: Shivam Gupta <shivam98.tkg at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/source/Interpreter/Options.cpp
Log Message:
-----------
[LLDB] Remove dead code (NFC) (#95713)
The dead code is caught by PVS studio analyzer -
https://pvs-studio.com/en/blog/posts/cpp/1126/, fragment N12.
Warning message -
V523 The 'then' statement is equivalent to the 'else' statement.
Options.cpp 1212
Commit: b7b3d1798db98c0f7071e4557e860a6fd5847602
https://github.com/llvm/llvm-project/commit/b7b3d1798db98c0f7071e4557e860a6fd5847602
Author: Poseydon42 <vvmposeydon at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/test/Transforms/InstSimplify/uscmp.ll
Log Message:
-----------
[InstSimplify] Implement simple folds for `ucmp`/`scmp` intrinsics (#95601)
This patch adds folds for the cases where both operands are the same or
where it can be established that the first operand is less than, equal
to, or greater than the second operand.
Commit: 1d4e857acdd93a659387b9799fa262cce2370fb0
https://github.com/llvm/llvm-project/commit/1d4e857acdd93a659387b9799fa262cce2370fb0
Author: c8ef <c8ef at outlook.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp
A llvm/test/Transforms/InstCombine/avg-lsb.ll
M llvm/test/Transforms/InstCombine/lshr.ll
Log Message:
-----------
[InstCombine] simplify average of lsb (#95684)
close: #94737
alive2: https://alive2.llvm.org/ce/z/WF_7mX
In this patch, we combine `(X + Y) / 2` into `(X & Y)` only when both X
and Y are less than or equal to 1.
Commit: ede27d8d391e3917a5aa25be7903cabde4303a66
https://github.com/llvm/llvm-project/commit/ede27d8d391e3917a5aa25be7903cabde4303a66
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
M llvm/test/Transforms/SimplifyCFG/X86/sink-common-code.ll
Log Message:
-----------
[SimplifyCFG] Add support for sinking instructions with multiple uses (#95521)
Sinking currently only supports instructions that have zero or one uses.
Extend this to handle instructions with any number of uses, as long as
all uses are consistent (i.e. the "same" for all sinking candidates).
After #94462 this is basically just a matter of looping over all uses
instead of checking the first one only.
Commit: 5fe7f7364abcabe34f9bf157e5e6a6fa4fa0248a
https://github.com/llvm/llvm-project/commit/5fe7f7364abcabe34f9bf157e5e6a6fa4fa0248a
Author: Daniel Kiss <daniel.kiss at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
A clang/test/Driver/aarch64-fixed-register-global.c
A clang/test/Sema/aarch64-fixed-global-register.c
Log Message:
-----------
[clang][AArch64] Add validation for Global Register Variable. (#94271)
Fixes: #76426
Commit: 9b933e9c94031287d326a02276e2e09aecb17b57
https://github.com/llvm/llvm-project/commit/9b933e9c94031287d326a02276e2e09aecb17b57
Author: Ralf Jung <post at ralfj.de>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/docs/LangRef.rst
Log Message:
-----------
LangRef: getelementptr: inbounds is about the object the pointer is 'based on' (#95650)
As discussed in
https://discourse.llvm.org/t/getelementptr-inbounds-inbounds-of-which-allocation/79024,
we need the pointer to be inbounds of *the* allocated object the pointer
is based on, not just any allocated object.
Commit: 5ef768d22bb33d9ab59a8ba9abe747bed9e068a2
https://github.com/llvm/llvm-project/commit/5ef768d22bb33d9ab59a8ba9abe747bed9e068a2
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/ReplaceConstant.h
M llvm/lib/IR/ReplaceConstant.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-constants.ll
Log Message:
-----------
[AMDGPULowerBufferFatPointers] Expand const exprs using fat pointers (#95558)
Expand all constant expressions that use fat pointers upfront, so that
the rewriting logic only has to deal with instructions and not the
constant expression variants as well.
My primary motivation is to remove the creation of illegal constant
expressions (mul and shl) from this pass, but this also cuts down quite
a bit on the amount of duplicate logic.
Commit: 525318e5dc18fb4e6ec4f4dc4c7bcf92d31aa815
https://github.com/llvm/llvm-project/commit/525318e5dc18fb4e6ec4f4dc4c7bcf92d31aa815
Author: Vikash Gupta <35700483+vg0204 at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
A llvm/test/CodeGen/AMDGPU/si-lower-sgpr-spills-vgpr-lanes-usage.mir
Log Message:
-----------
[AMDGPU][LIT] Added a MIR LIT showing the SGPR spills (#94584)
This MIR test case is added to seek the consumption of VGPR lanes being
used for SGPR spills during si-lower-sgpr-spills pass of AMDGPU pass
pipeline. Basically, in this pass, stack slots are mapped to available
VGPR lanes for spilling purpose, thus ending the need for stack slots.
In current scenario, each new SGPR spill goes into new VGPR lanes as,
being mapped from its distinct stack slots assigned during SGPR
allocation pass. It can be clearly seen in the added test case.
Commit: 94a6b9c63ec683957c1d5f520666308ac70584ec
https://github.com/llvm/llvm-project/commit/94a6b9c63ec683957c1d5f520666308ac70584ec
Author: Pengcheng Wang <wangpengcheng.pp at bytedance.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
Log Message:
-----------
[RISCV] Remove getOffsetOfLocalArea() (#93765)
For RISC-V, it's always 0 and I don't see any reason we will
change it in the future.
Commit: 9a86d0a6b52da4cbeb541b4631baef4ba952dfb8
https://github.com/llvm/llvm-project/commit/9a86d0a6b52da4cbeb541b4631baef4ba952dfb8
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
Log Message:
-----------
[InstCombine] Prefer source over result element type (NFC)
For single-index GEPs the source and result element types are the
same, but using the source type is semantically more correct.
Commit: 995835fe6d4dd7467d8b0b1dbe6a3d9547d900c8
https://github.com/llvm/llvm-project/commit/995835fe6d4dd7467d8b0b1dbe6a3d9547d900c8
Author: Poseydon42 <vvmposeydon at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/CodeGen/ISDOpcodes.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/CodeGen/TargetLoweringBase.cpp
A llvm/test/CodeGen/AArch64/scmp.ll
A llvm/test/CodeGen/AArch64/ucmp.ll
A llvm/test/CodeGen/X86/scmp.ll
A llvm/test/CodeGen/X86/ucmp.ll
Log Message:
-----------
[SelectionDAG] Add support for the 3-way comparison intrinsics [US]CMP (#91871)
This PR adds initial support for the `scmp`/`ucmp` 3-way comparison
intrinsics in the SelectionDAG. Some of the expansions/lowerings
are not optimal yet.
Commit: 657ec7320d8a28171755ba0dd5afc570a5a16791
https://github.com/llvm/llvm-project/commit/657ec7320d8a28171755ba0dd5afc570a5a16791
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/ArmSVE/IR/ArmSVE.td
M mlir/lib/Dialect/ArmSVE/Transforms/LegalizeForLLVMExport.cpp
M mlir/test/Dialect/ArmSVE/legalize-for-llvm.mlir
M mlir/test/Target/LLVMIR/arm-sve.mlir
Log Message:
-----------
[mlir][ArmSVE] Lower predicate-sized vector.create_masks to whilelt (#95531)
This produces better/more canonical codegen than the generic LLVM
lowering, which is a pattern the backend currently does not recognize.
See: https://github.com/llvm/llvm-project/issues/81840.
Commit: 87aed824567201924d06190033843ede42b14a8d
https://github.com/llvm/llvm-project/commit/87aed824567201924d06190033843ede42b14a8d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ptr.buffer.atomic.fadd_rtn_errors.ll
R llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd_nortn.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd_rtn.ll
Log Message:
-----------
AMDGPU: Cleanup struct buffer atomic fadd intrinsic tests
Only gfx908 was tested, and the returning versions weren't tested.
Commit: e843f029b47e98ae17b9f3e72175a76653f0bd66
https://github.com/llvm/llvm-project/commit/e843f029b47e98ae17b9f3e72175a76653f0bd66
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
M mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
M mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
Log Message:
-----------
mlir: fix incorrect usages of divideCeilSigned (#95680)
Follow up on #95087 to fix incorrect usage instances of
divideCeilSigned.
Commit: f838f08c8def5f49001bba9dc4f682baef04cd14
https://github.com/llvm/llvm-project/commit/f838f08c8def5f49001bba9dc4f682baef04cd14
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/include/lldb/Target/RegisterFlags.h
M lldb/source/Target/RegisterFlags.cpp
M lldb/unittests/Target/RegisterFlagsTest.cpp
Log Message:
-----------
[lldb] Add register field enum class (#90063)
This represents the enum type that can be assigned to a field using the
`<enum>` element in the target XML.
https://sourceware.org/gdb/current/onlinedocs/gdb.html/Enum-Target-Types.html
Each enumerator has:
* A non-empty name
* A value that is within the range of the field it's applied to
The XML includes a "size" but we don't need that for anything and it's a
pain to verify so I've left it out of our internal structures. When
emitting XML we'll set size to the size of the register using the enum.
An Enumerator class is added to RegisterFlags and hooked up to the
existing ToXML so lldb-server can use it to emit enums as well.
As enums are elements on the same level as flags, when emitting XML
we'll do so via the registers. Before emitting a flags element we look
at all the fields and see what enums they reference. Then print all of
those if we haven't already done so.
Functions are added to dump enum information for `register info` to use
to show the enum information.
Commit: 7e4f7fcd9c0622270269d9e01031c5059cb41dae
https://github.com/llvm/llvm-project/commit/7e4f7fcd9c0622270269d9e01031c5059cb41dae
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.h
A flang/test/Integration/debug-char-type-1.f90
A flang/test/Transforms/debug-char-type-1.fir
Log Message:
-----------
[flang][debug] Support fixed size character type. (#95462)
This PR adds debug support for fixed size character type. The character
type gets translated to DIStringType.
As I have noticed in comments, currently DIStringType does not have a
way to represent the underlying character type of the string. This
restricts our ability to represent wide string. As an example, this is
how the debugger shows 2 different type of string. Note that non-ascii
characters work ok with default kind string.
character(kind=4, len=5) :: str1
character(len=16) :: str2
str1 = 'hello'
str2 = 'π = 3.14'
(gdb) p str1
$1 = 'h\000\000\000e\000\000\000l\000\000\000l\000\000\000o\000\000\000'
(gdb) p str2
$2 = 'π = 3.14 '
Commit: f84056c38f1fd14881b23ace521a403e52ed7405
https://github.com/llvm/llvm-project/commit/f84056c38f1fd14881b23ace521a403e52ed7405
Author: John Brawn <john.brawn at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/lib/IR/DebugInfoMetadata.cpp
M llvm/lib/Transforms/Utils/Local.cpp
A llvm/test/DebugInfo/Generic/sroa-extract-bits.ll
Log Message:
-----------
[DebugInfo] Handle DW_OP_LLVM_extract_bits in SROA (#94638)
This doesn't need any work to be done in SROA itself, but rather in
functions that it uses. Specifically:
* DIExpression::createFragmentExpression is made to understand
DW_OP_LLVM_extract_bits
* valueCoversEntireFragment is made to check the active bits instead of
the fragment size, so that it handles extract_bits correctly
Commit: 1ba8ed0cd7d03ed9b70aaf32b3d8e9205ef95ef2
https://github.com/llvm/llvm-project/commit/1ba8ed0cd7d03ed9b70aaf32b3d8e9205ef95ef2
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libcxx/docs/ReleaseNotes/19.rst
M libcxx/include/__exception/exception_ptr.h
M libcxx/include/__expected/expected.h
M libcxx/include/__locale
M libcxx/include/__memory/shared_ptr.h
M libcxx/include/__split_buffer
M libcxx/include/__utility/pair.h
M libcxx/include/array
M libcxx/include/deque
M libcxx/include/optional
M libcxx/include/tuple
M libcxx/include/variant
M libcxx/include/vector
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/type_traits/is_trivially_relocatable.compile.pass.cpp
Log Message:
-----------
[libc++] Mark more types as trivially relocatable (#89724)
Co-authored-by: Louis Dionne <ldionne.2 at gmail.com>
Commit: f06d96995a3e937ce125fd48efd1026256868b99
https://github.com/llvm/llvm-project/commit/f06d96995a3e937ce125fd48efd1026256868b99
Author: Paul Walker <paul.walker at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-fp-to-int.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-extends.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-streaming-mode-fixed-length-masked-store.ll
A llvm/test/CodeGen/AArch64/vector-insert-dag-combines.ll
Log Message:
-----------
[LLVM][DAGCombiner] Extend coverage for insert_subv(undef, extract_subv(A, 0), 0) (#95242)
There is an existing combine to remove the need for extract_subv that
requires matching vector types (all fixed or all scalable).
The combine doesn't need this restriction and so I've changed it to use
ValueType's "knownBits??" interface that supports mixed vector types. In
doing so we also need extra guards to prevent invalid operations (e.g.
extracting a scalable vector from a fixed length vector).
Commit: 52d87de7a42d608ac1da33795ca0a892f2b53f36
https://github.com/llvm/llvm-project/commit/52d87de7a42d608ac1da33795ca0a892f2b53f36
Author: Andrei Safronov <safronov at espressif.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/Xtensa/AsmParser/XtensaAsmParser.cpp
A llvm/test/MC/Xtensa/Core/registers.s
Log Message:
-----------
[Xtensa] Fix register asm parsing. (#95551)
Fix passing temporary string object as argument to the StringRef
constructor in "parseRegister" function, because it causes errors in the
test "llvm/test/MC/Xtensa/Core/processor-control.s".
Commit: 6d973b4548e281d0b8e75e85833804bb45b6a0e8
https://github.com/llvm/llvm-project/commit/6d973b4548e281d0b8e75e85833804bb45b6a0e8
Author: Mariya Podchishchaeva <mariya.podchishchaeva at intel.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/CodeGen/ABIInfo.cpp
M clang/lib/CodeGen/ABIInfo.h
M clang/lib/CodeGen/ABIInfoImpl.cpp
M clang/lib/CodeGen/ABIInfoImpl.h
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/CGExpr.cpp
M clang/lib/CodeGen/CGExprAgg.cpp
M clang/lib/CodeGen/CGExprComplex.cpp
M clang/lib/CodeGen/CGExprScalar.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/Targets/AArch64.cpp
M clang/lib/CodeGen/Targets/AMDGPU.cpp
M clang/lib/CodeGen/Targets/ARC.cpp
M clang/lib/CodeGen/Targets/ARM.cpp
M clang/lib/CodeGen/Targets/CSKY.cpp
M clang/lib/CodeGen/Targets/Hexagon.cpp
M clang/lib/CodeGen/Targets/LoongArch.cpp
M clang/lib/CodeGen/Targets/MSP430.cpp
M clang/lib/CodeGen/Targets/Mips.cpp
M clang/lib/CodeGen/Targets/NVPTX.cpp
M clang/lib/CodeGen/Targets/PNaCl.cpp
M clang/lib/CodeGen/Targets/PPC.cpp
M clang/lib/CodeGen/Targets/RISCV.cpp
M clang/lib/CodeGen/Targets/Sparc.cpp
M clang/lib/CodeGen/Targets/SystemZ.cpp
M clang/lib/CodeGen/Targets/WebAssembly.cpp
M clang/lib/CodeGen/Targets/X86.cpp
M clang/lib/CodeGen/Targets/XCore.cpp
M clang/test/CodeGen/X86/x86_64-vaarg.c
M clang/test/CodeGen/aarch64-varargs.c
M clang/test/CodeGen/arm-abi-vector.c
M clang/test/CodeGen/arm-vaarg.c
M clang/test/CodeGen/mips-varargs.c
M clang/test/CodeGenCXX/arm64-empty-struct.cpp
M clang/test/CodeGenCXX/x86_32-vaarg.cpp
M clang/test/CodeGenCXX/x86_64-vaarg.cpp
Log Message:
-----------
[clang][CodeGen] Return RValue from `EmitVAArg` (#94635)
This should simplify handling of resulting value by the callers.
Commit: c2d9f253e5a4074bb965e483cca2fe968b78693c
https://github.com/llvm/llvm-project/commit/c2d9f253e5a4074bb965e483cca2fe968b78693c
Author: Bruno De Fraine <brunodf at synopsys.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGDeclCXX.cpp
M clang/test/CodeGenCXX/init-invariant.cpp
Log Message:
-----------
[clang][CodeGen] Fix EmitInvariantStart for non-zero addrspace (#94346)
The `llvm.invariant.start` intrinsic is already overloaded to work with
memory objects in any address space. We simply instantiate the intrinsic
with the appropriate pointer type.
Fixes #94345.
Co-authored-by: Vito Kortbeek <kortbeek at synopsys.com>
Commit: 770393bb99d947b908031f83e2d064b9666740e4
https://github.com/llvm/llvm-project/commit/770393bb99d947b908031f83e2d064b9666740e4
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/MachineLICM.cpp
M llvm/test/CodeGen/AMDGPU/indirect-call.ll
Log Message:
-----------
[MachineLICM] Correctly Apply Register Masks (#95746)
Fix regression introduced in d4b8b72
Commit: 3cead572e91d3de5f8cb458f09ab39302e289d22
https://github.com/llvm/llvm-project/commit/3cead572e91d3de5f8cb458f09ab39302e289d22
Author: Corentin Ferry <corentin.ferry at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/docs/Dialects/emitc.md
M mlir/include/mlir/Dialect/EmitC/IR/EmitC.h
M mlir/include/mlir/Dialect/EmitC/IR/EmitC.td
M mlir/include/mlir/Dialect/EmitC/IR/EmitCTypes.td
A mlir/include/mlir/Dialect/EmitC/Transforms/TypeConversions.h
M mlir/lib/Dialect/EmitC/IR/EmitC.cpp
M mlir/lib/Dialect/EmitC/Transforms/CMakeLists.txt
A mlir/lib/Dialect/EmitC/Transforms/TypeConversions.cpp
M mlir/lib/Target/Cpp/TranslateToCpp.cpp
M mlir/test/Dialect/EmitC/invalid_ops.mlir
M mlir/test/Dialect/EmitC/invalid_types.mlir
M mlir/test/Dialect/EmitC/ops.mlir
M mlir/test/Dialect/EmitC/types.mlir
M mlir/test/Target/Cpp/types.mlir
Log Message:
-----------
[mlir][emitc] Add EmitC index types (#93155)
This commit adds `emitc.size_t`, `emitc.ssize_t` and `emitc.ptrdiff_t`
types to the EmitC dialect. These are used to map `index` types to C/C++
types with an explicit signedness, and are emitted in C/C++ as `size_t`,
`ssize_t` and `ptrdiff_t`.
Commit: fb59d9b9be1311ce9bb83f12bf6169378893202a
https://github.com/llvm/llvm-project/commit/fb59d9b9be1311ce9bb83f12bf6169378893202a
Author: John Brawn <john.brawn at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/test/DebugInfo/Generic/sroa-extract-bits.ll
Log Message:
-----------
[DebugInfo] Update sroa-extract-bits.ll test (#95774)
Update test due to #91724
Commit: 457e8954798b707c73ec76e0819760aaf65d0ffb
https://github.com/llvm/llvm-project/commit/457e8954798b707c73ec76e0819760aaf65d0ffb
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/MachineLICM.cpp
M llvm/lib/CodeGen/RegUsageInfoCollector.cpp
Log Message:
-----------
[CodeGen] Do not include $noreg in any regmask operands. NFCI. (#95775)
Saying that a call preserves $noreg seems weird and required a
workaround in MachineLICM.
Commit: 0432221c8e6a8e5740a982076a6ae85e5ee9909e
https://github.com/llvm/llvm-project/commit/0432221c8e6a8e5740a982076a6ae85e5ee9909e
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.h
A flang/test/Integration/debug-allocatable-1.f90
A flang/test/Transforms/debug-allocatable-1.fir
Log Message:
-----------
[flang][debug] Support allocatables. (#95557)
This PR adds debug support for allocatable. The allocatable arrays use
the existing functionality to read the array information from
descriptor. The allocatable for the scalar shows up as pointer to the
scalar.
While testing this, I notices that values of allocated and associated
flags were swapped. This is also fixed in this PR.
Here is how the debugging of the allocatable looks like with this patch
in place.
integer, allocatable :: ar1(:, :)
real, allocatable :: sc
allocate(sc)
allocate(ar1(3, 4))
(gdb) ptype ar1
type = integer, allocatable (3,4)
(gdb) p ar1
$1 = ((5, 6, 7) (9, 10, 11) (13, 14, 15) (17, 18, 19)) (gdb) p sc
$2 = (PTR TO -> ( real )) 0x205300
(gdb) p *sc
$3 = 3.1400001
Commit: 96e8d0fd944e2732a3cf2cc125494e7235b25fa9
https://github.com/llvm/llvm-project/commit/96e8d0fd944e2732a3cf2cc125494e7235b25fa9
Author: Momchil Velikov <momchil.velikov at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
Log Message:
-----------
[AArch64] Refactor creation of a shuffle mask for TBL (NFC) (#92529)
... in preparation for https://github.com/llvm/llvm-project/pull/92528
Commit: 405882db942347baf525673befe0cea0093babb6
https://github.com/llvm/llvm-project/commit/405882db942347baf525673befe0cea0093babb6
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ptr.buffer.atomic.fadd_rtn_errors.ll
A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.buffer.atomic.fadd.v2bf16.ll
Log Message:
-----------
AMDGPU: Fix legalization for llvm.amdgcn.struct.buffer.atomic.fadd.v2bf16
Commit: 0cfdce854d588876bfca7030be868314e84c0e5b
https://github.com/llvm/llvm-project/commit/0cfdce854d588876bfca7030be868314e84c0e5b
Author: Konstantin Varlamov <varconsteq at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libcxx/include/vector
Log Message:
-----------
[libc++] Guard transitive include of `<locale>` with availability macro (#95686)
This is a follow-up to https://github.com/llvm/llvm-project/pull/80282.
The transitive includes of `<locale>` in `<vector>` were all guarded by
the availability macro -- the new include should also be guarded,
otherwise any users who compile with localization disabled will start
getting errors trying to include `<vector>`.
Commit: b75e7c61ffc4adea0ec5fca63ba3feba845c8303
https://github.com/llvm/llvm-project/commit/b75e7c61ffc4adea0ec5fca63ba3feba845c8303
Author: Jan Leyonberg <jan_sjodin at yahoo.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/include/clang/Driver/Options.td
M flang/include/flang/Frontend/CodeGenOptions.h
M flang/include/flang/Frontend/FrontendActions.h
M flang/lib/Frontend/CompilerInvocation.cpp
M flang/lib/Frontend/FrontendActions.cpp
A flang/test/Driver/Inputs/libfun.f90
A flang/test/Driver/mlink-builtin-bc.f90
Log Message:
-----------
[flang] Add -mlink-builtin-bitcode option to fc1 (#94763)
This patch enables the -mlink-builtin-bitcode flag in fc1 so that
bitcode libraries can be linked in. This is needed for OpenMP offloading
libraries.
Commit: 7767f0d47428db66d65b07b35aa52f0507df71f9
https://github.com/llvm/llvm-project/commit/7767f0d47428db66d65b07b35aa52f0507df71f9
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/test/Transforms/InstCombine/trunc.ll
Log Message:
-----------
[InstCombine] Add test for #95547 (NFC)
Commit: 534f8569a3c9fccfd5cbc5f632b63ad0cf711098
https://github.com/llvm/llvm-project/commit/534f8569a3c9fccfd5cbc5f632b63ad0cf711098
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
M llvm/test/Transforms/InstCombine/trunc.ll
Log Message:
-----------
[InstCombine] Don't preserve context across div
We can't preserve the context across a non-speculatable instruction,
as this might introduce a trap. Alternatively, we could also
insert all the replacement instruction at the use-site, but that
would be a more intrusive change for the sake of this edge case.
Fixes https://github.com/llvm/llvm-project/issues/95547.
Commit: 954cb5f9a220eb18afe2d0025722067a8299c41c
https://github.com/llvm/llvm-project/commit/954cb5f9a220eb18afe2d0025722067a8299c41c
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Target/LLVM/ROCDL/Utils.h
M mlir/lib/Dialect/GPU/CMakeLists.txt
M mlir/lib/Target/LLVM/CMakeLists.txt
M mlir/lib/Target/LLVM/ROCDL/Target.cpp
Log Message:
-----------
[mlir][Target] Improve ROCDL gpu serialization API (#95456)
This patch improves the ROCDL gpu serialization API by:
- Introducing the enum `AMDGCNLibraries` for specifying the AMD GCN
device code libraries to use during linking.
- Removing `getCommonBitcodeLibs` in favor of `AMDGCNLibraries`.
Previously `getCommonBitcodeLibs` would try to load all AMD GCN bitcode
librariesm now it will only load the requested libraries.
- Exposing the `compileToBinary` method and making it virtual, allowing
downstream users to re-use this method.
- Exposing `moduleToObjectImpl`, this method provides a prototype flow
for compiling to binary, allowing downstream users to re-use this
method.
- It also avoids constructing the control variables if no device
libraries are being used.
This patch also changes the behavior of the CMake flag
`DEFAULT_ROCM_PATH`. Before it would fall back to a default value of
`/opt/rocm` if not specified. However, that default value causes fragile
builds in environments with ROCm. Now, the flag falls back to the empty
string, making it clear that **the user must provide a value at LLVM
build time**.
Commit: 4bf160e3968d77334e27dc358c497703f315351f
https://github.com/llvm/llvm-project/commit/4bf160e3968d77334e27dc358c497703f315351f
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/AST/ExprConstShared.h
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/Opcodes.td
M clang/test/AST/Interp/complex.cpp
Log Message:
-----------
[clang][Interp] Implement Complex-complex multiplication (#94891)
Share the implementation for floating-point complex-complex
multiplication with the current interpreter. This means we need a new
opcode for this, but there's no good way around that.
Commit: 57b8be463a937e5acee025f4cccdfd4ac6b73ec9
https://github.com/llvm/llvm-project/commit/57b8be463a937e5acee025f4cccdfd4ac6b73ec9
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Target/LLVM/ROCDL/Utils.h
M mlir/lib/Dialect/GPU/CMakeLists.txt
M mlir/lib/Target/LLVM/CMakeLists.txt
M mlir/lib/Target/LLVM/ROCDL/Target.cpp
Log Message:
-----------
Revert [mlir][Target] Improve ROCDL gpu serialization API (#95790)
Reverts llvm/llvm-project#95456
Commit: a1bdb016564d3c0867e83f3bb7494bfe8128f4b6
https://github.com/llvm/llvm-project/commit/a1bdb016564d3c0867e83f3bb7494bfe8128f4b6
Author: David Green <david.green at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
M llvm/test/Transforms/VectorCombine/AArch64/shuffletoidentity.ll
Log Message:
-----------
[VectorCombine] Change shuffleToIdentity to use Use. NFC
When looking up through shuffles, a Value can be multiple different leaf types
(for example an identity from one position, a splat from another). We currently
detect this by recalculating which type of leaf it is when generating, but as
more types of leafs are added (#94954) this doesn't scale very well.
This patch switches it to use Use, not Value, to more accurately detect which
type of leaf each Use should have.
Commit: 4cf1a19b7eb67f0f3e1d70b5d513b5404692119d
https://github.com/llvm/llvm-project/commit/4cf1a19b7eb67f0f3e1d70b5d513b5404692119d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/GlobalISel/fp-atomics-gfx940.ll
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/global-atomicrmw-fadd.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2bf16-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2bf16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2f16-agent.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-v2f16-system.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomicrmw-fp-vector.ll
Log Message:
-----------
Reapply "AMDGPU: Handle legal v2f16/v2bf16 atomicrmw fadd for global/flat (#95394)"
This reverts commit 95b77d90aae10725ea692e120aac083ef1c1297d.
Commit: c659e3a3f8ab797e65ca72a969b74cd06b1dfbd2
https://github.com/llvm/llvm-project/commit/c659e3a3f8ab797e65ca72a969b74cd06b1dfbd2
Author: Piotr Fusik <piotr at fusion-lang.org>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/docs/TableGen/ProgRef.rst
Log Message:
-----------
[TableGen][Docs] Fix `!range` markup (#95540)
Commit: d3da134487ca62da09c51ec598798bf8eff027d3
https://github.com/llvm/llvm-project/commit/d3da134487ca62da09c51ec598798bf8eff027d3
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
A llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-O0.ll
Log Message:
-----------
[RISCV] Add coverage for vsetvli insertion at O0 [nfc]
In review around https://github.com/llvm/llvm-project/pull/94686, we had
a discussion about a possible O0 specific miscompile case without test
coverage. The particular case turned out not be possible to exercise in
practice, but improving our test coverage remains a good idea if we're
going to have differences in the dataflow with and without live intervals.
Commit: f06575832aac0682c4d7383de34d2a9c20aa5837
https://github.com/llvm/llvm-project/commit/f06575832aac0682c4d7383de34d2a9c20aa5837
Author: Angel Zhang <angel.zhang at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
A mlir/test/mlir-vulkan-runner/vector-deinterleave.mlir
Log Message:
-----------
[mlir][spirv] Reland integration test for `vector.deinterleave` (#95800)
This PR relands the commit reverted in #95607.
Fixes:
- Now literals are only used for the indices of `vector.insert` and
`vector.extract`.
- `arith.constant` needs to be used for the `memref.load` and
`memref.store` since otherwise there will be a failure to parse the
input IR.
Commit: c11677eedb2c302df0392af4bf21fb2f4978669b
https://github.com/llvm/llvm-project/commit/c11677eedb2c302df0392af4bf21fb2f4978669b
Author: GkvJwa <gkvjwa at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lld/COFF/InputFiles.cpp
M lld/test/COFF/pdb-type-server-simple.test
Log Message:
-----------
[LLD][COFF] Support finding pdb files from outputpath (#94153)
In addition to looking for dependent (input) PDB files next to the associated .OBJ file, we now also look into the output folder as well. This mimics MSVC link.exe behavior.
Fixes #94152
Commit: 964c92d04f039a205327cb47c75919096f9fca94
https://github.com/llvm/llvm-project/commit/964c92d04f039a205327cb47c75919096f9fca94
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-expandload-fp.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-expandload-int.ll
M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-llrint.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-unaligned.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-crossbb.mir
Log Message:
-----------
[RISCV][InsertVSETVLI] Eliminate the AVLIsIgnored state (#94658)
As noted in one of the existing comments, the job AVLIsIgnored was
filing was really more of a demanded field role. Since we recently
realized we can use the values of VL on MI even in the backwards pass,
let's exploit that to improve demanded fields, and delete AVLIsIgnored.
Note that the test change is a real regression, but only incidental to
this patch. The backwards pass doesn't have the information that the VL
following a VL-preserving vtype is non-zero. This is an existing
problem, this patch just adds a few more cases where we prove
vl-preserving is legal.
Commit: 0851d7b00c651d527a37becc206566580bf3c615
https://github.com/llvm/llvm-project/commit/0851d7b00c651d527a37becc206566580bf3c615
Author: Congcong Cai <congcongcai0907 at 163.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
M clang/test/Analysis/equality_tracking.c
M clang/test/Analysis/errno-stdlibraryfunctions.c
Log Message:
-----------
[clang][analyzer] use unqualified canonical type during merging equivalence class (#95729)
Fixes: #95658
Unqualified canonical type should be used instead of normal QualType for
type equality comparison
Commit: 8fe376f5ecf908856a4e817015c5796ca5307dae
https://github.com/llvm/llvm-project/commit/8fe376f5ecf908856a4e817015c5796ca5307dae
Author: Alexandre Ganea <aganea at havenstudios.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/utils/release/build_llvm_release.bat
Log Message:
-----------
[llvm] Fix incorrect usage of `LIBXML2_INCLUDE_DIRS` in the Windows release script (#95781)
Before this fix, when building the Windows LLVM package with the latest
cmake 3.29.3 I was seeing:
```
C:\git\llvm-project>llvm\utils\release\build_llvm_release.bat --version 19.0.0 --x64 --skip-checkout --local-python
...
-- Looking for FE_INEXACT
-- Looking for FE_INEXACT - found
-- Performing Test HAVE_BUILTIN_THREAD_POINTER
-- Performing Test HAVE_BUILTIN_THREAD_POINTER - Failed
-- Looking for mach/mach.h
-- Looking for mach/mach.h - not found
-- Looking for CrashReporterClient.h
-- Looking for CrashReporterClient.h - not found
-- Looking for pfm_initialize in pfm
-- Looking for pfm_initialize in pfm - not found
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
CMake Error at C:/Program Files/CMake/share/cmake-3.29/Modules/FindPackageHandleStandardArgs.cmake:230 (message):
Could NOT find LibXml2 (missing: LIBXML2_INCLUDE_DIR)
Call Stack (most recent call first):
C:/Program Files/CMake/share/cmake-3.29/Modules/FindPackageHandleStandardArgs.cmake:600 (_FPHSA_FAILURE_MESSAGE)
C:/Program Files/CMake/share/cmake-3.29/Modules/FindLibXml2.cmake:108 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
cmake/config-ix.cmake:167 (find_package)
CMakeLists.txt:921 (include)
-- Configuring incomplete, errors occurred!
```
It looks like `LIBXML2_INCLUDE_DIRS` (with the extra 'S') is a result
variable that is set by cmake after a call to `find_package(LibXml2)`.
It is actually `LIBXML2_INCLUDE_DIR` (without the 'S') that shold be
used as a input before the `find_package` call, since the 'S' variable
is unconditionally overwritten, see
https://github.com/Kitware/CMake/blob/master/Modules/FindLibXml2.cmake#L96.
I am unsure exactly why that worked with older cmake versions.
Commit: 13c66388db650d7766b5eb63c09ef84bb5c9e9b8
https://github.com/llvm/llvm-project/commit/13c66388db650d7766b5eb63c09ef84bb5c9e9b8
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/test/requirements.txt
Log Message:
-----------
[lldb] Add packaging to testing requirements.txt (#95806)
To fix CI after https://github.com/llvm/llvm-project/pull/93712 landed.
Commit: b6476e5549ccb728336a67faa5078b2021fd389a
https://github.com/llvm/llvm-project/commit/b6476e5549ccb728336a67faa5078b2021fd389a
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Log Message:
-----------
[LV] Retain branch in middle block when scalar epilogue is needed (NFC)
splitBlock will create a unconditional branch between the middle block
and scalar preheader. Instead of creating and replacing the same branch
again when scalar epilogue is needed, simply add an early exit.
As suggested by @ayalz in
https://github.com/llvm/llvm-project/pull/92651 to clarify the existing
code.
Commit: fae31e283203da9a4a3225e2d016e245d4887c2f
https://github.com/llvm/llvm-project/commit/fae31e283203da9a4a3225e2d016e245d4887c2f
Author: John Brawn <john.brawn at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDebugInfo.h
M clang/test/CodeGenCXX/debug-info-structured-binding-bitfield.cpp
Log Message:
-----------
[DebugInfo] Change handling of structured bindings of bitfields (#94632)
Currently we use DW_OP_plus_uconst to handle the bitfield offset and
handle the bitfield size by choosing a type size that matches, but this
doesn't work if either offset or size aren't byte-aligned. Extracting
the bits using DW_OP_LLVM_extract_bits means we can handle any kind of
offset or size.
Commit: 85f4593e856e5034c5de1e6bbea13fb59e1995f5
https://github.com/llvm/llvm-project/commit/85f4593e856e5034c5de1e6bbea13fb59e1995f5
Author: khaki3 <47756807+khaki3 at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M flang/lib/Lower/Bridge.cpp
M flang/test/Lower/loops3.f90
Log Message:
-----------
[flang] Add a REDUCE clause to each nested loop (#95555)
For DO CONCURRENT REDUCE, every nested loop should have a REDUCE clause
so that we can lower reduction without analysis.
Commit: 3380644fb070fd6648e873b1e75022bdfc432f1f
https://github.com/llvm/llvm-project/commit/3380644fb070fd6648e873b1e75022bdfc432f1f
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/include/lldb/Utility/SupportFile.h
M lldb/source/Symbol/LineEntry.cpp
Log Message:
-----------
[lldb] Remove SupportFile::Update and use the original Checksum (#95623)
When Jason was looking into the issue caused by #95606 he suggested
using the Checksum from the original file in LineEntry. I like the idea
because it makes sense semantically, but also allows us to get rid of
the Update method and ensures we make a new copy, in case someone else
is holding onto the old SupportFile.
Commit: e577f96e3b5e6f2b9f0687fd61ef9c68ca36afbe
https://github.com/llvm/llvm-project/commit/e577f96e3b5e6f2b9f0687fd61ef9c68ca36afbe
Author: Jay Foad <jay.foad at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPU.td
Log Message:
-----------
[AMDGPU] Move FeatureMaxHardClauseLength32 into FeatureISAVersion12. NFC. (#95808)
Commit: 5914a5671a1596f68189c8408f8d877e6b6373bf
https://github.com/llvm/llvm-project/commit/5914a5671a1596f68189c8408f8d877e6b6373bf
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M .github/workflows/pr-code-format.yml
Log Message:
-----------
[GitHub][workflows] Use latest clang-format version 18.1.7 (#95757)
Since clang-format 18.1.4, there have been a number of commits that
fixed various kinds of issues:
- Bug
3ceccbdb1995
- Regression
6dbaa89433f7
51ff7f38b633
35fea1032741
7699b341b763
768118d1ad38
8c0fe0d65ed8
- Crash
f1491c7460e7
- Invalid code generation
0abb89a80f5c
Commit: d1a4f0c9fb559eb4c2fb56112e56343bcd333edc
https://github.com/llvm/llvm-project/commit/d1a4f0c9fb559eb4c2fb56112e56343bcd333edc
Author: Momchil Velikov <momchil.velikov at arm.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
A llvm/test/CodeGen/AArch64/sitofp-to-tbl.ll
Log Message:
-----------
[AArch64] Lower extending sitofp using tbl (#92528)
In a similar manner as in https://reviews.llvm.org/D133494
use `TBL` to place bytes in the *upper* part of `i32` elements
and then convert to float using fixed-point `scvtf`, i.e.
scvtf Vd.4s, Vn.4s, #24
Commit: fe3f8ad8cc209c1f73a3c9465b46701120de51f7
https://github.com/llvm/llvm-project/commit/fe3f8ad8cc209c1f73a3c9465b46701120de51f7
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
Log Message:
-----------
[X86] getIntrinsicInstrCost - begin generalizing BSWAP load/store-folding handling.
Move load/store folding 'free costs' inside the adjustTableCost helper so we can some additional intrinsics in the future.
The plan is to do something similar for other costs callbacks as well (getArithmeticInstrCost etc.).
Commit: 7e3507e2f565bfc63d4a3f098ab770dce842ed32
https://github.com/llvm/llvm-project/commit/7e3507e2f565bfc63d4a3f098ab770dce842ed32
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
Log Message:
-----------
[DAG] visitAVG - avoid duplication in the avg(ext(x), ext(y)) -> ext(avg(x, y)) folds
m_BinOp doesn't need a compile time opcode - so we can merge these into signed/unsigned cases.
Commit: a1994ae6247ddd0374c7eb3a5d421925117833ab
https://github.com/llvm/llvm-project/commit/a1994ae6247ddd0374c7eb3a5d421925117833ab
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
Log Message:
-----------
[lldb] More reliably detect a virtual environment
More reliably detect whether the API tests are running in a virtual
environment by comparing sys.prefix and sys.base_prefix [1].
[1] https://docs.python.org/3/library/sys.html#sys.base_prefix
Commit: 2ebe4794b1bdb3519d5dda7ef39f32d868dfa9b0
https://github.com/llvm/llvm-project/commit/2ebe4794b1bdb3519d5dda7ef39f32d868dfa9b0
Author: Oleksandr T <oleksandr.tarasiuk at outlook.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/lib/AST/ExprConstant.cpp
A clang/test/Sema/integral-to-ptr.c
Log Message:
-----------
[Clang] Disallow non-lvalue values in constant expressions to prevent invalid pointer offset computation (#95479)
Fixes #95366
Commit: 4447e255a908c4e1a2863374eaee4bc98e773c3d
https://github.com/llvm/llvm-project/commit/4447e255a908c4e1a2863374eaee4bc98e773c3d
Author: Mital Ashok <mital at mitalashok.co.uk>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/test/CXX/dcl.dcl/dcl.attr/dcl.attr.nodiscard/p2.cpp
Log Message:
-----------
[NFC] Refactor `[[nodiscard]]` test to not use macros and run under `-pedantic` (#95762)
Commit: 3ad31e12ccfc7db25f3cbedc4ee966e7099ac78f
https://github.com/llvm/llvm-project/commit/3ad31e12ccfc7db25f3cbedc4ee966e7099ac78f
Author: Mital Ashok <mital at mitalashok.co.uk>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/AST/ExprCXX.h
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprCXX.cpp
M clang/lib/CodeGen/CGCXXABI.h
M clang/lib/CodeGen/CGExprCXX.cpp
M clang/lib/CodeGen/ItaniumCXXABI.cpp
M clang/lib/CodeGen/MicrosoftCXXABI.cpp
M clang/lib/Sema/SemaExceptionSpec.cpp
M clang/test/CXX/drs/cwg21xx.cpp
M clang/test/SemaCXX/warn-unused-value.cpp
M clang/www/cxx_dr_status.html
Log Message:
-----------
[Clang] Introduce `CXXTypeidExpr::hasNullCheck` (#95718)
Used to implement CWG2191 where `typeid` for a polymorphic glvalue only
becomes potentially-throwing if the `typeid` operand was already
potentially throwing or a `nullptr` check was inserted:
https://cplusplus.github.io/CWG/issues/2191.html
Also change `Expr::hasSideEffects` for `CXXTypeidExpr` to check the
operand for side-effects instead of always reporting that there are
side-effects
Remove `IsDeref` parameter of `CGCXXABI::shouldTypeidBeNullChecked`
because it should never return `true` if `!IsDeref` (we shouldn't add a
null check that wasn't there in the first place)
Commit: a4b44c003e35bb6ed78af6300e576554d41f0368
https://github.com/llvm/llvm-project/commit/a4b44c003e35bb6ed78af6300e576554d41f0368
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
M llvm/test/Transforms/InstCombine/icmp-add.ll
Log Message:
-----------
[InstCombine] Canonicalize `icmp ult (add X, C2), C` expressions
`icmp ult (add X, C2), C` can be folded to `icmp ne (and X, C), 2C`,
subject to `C == -C2` and C2 being a power of 2.
Proofs: https://alive2.llvm.org/ce/z/P-VVmQ.
Fixes: https://github.com/llvm/llvm-project/issues/75613.
Commit: 3a2e4428938476a4822f4da7193e866e9dd585d9
https://github.com/llvm/llvm-project/commit/3a2e4428938476a4822f4da7193e866e9dd585d9
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/Transforms/SparseIterationToScf.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.h
M mlir/test/Dialect/SparseTensor/sparse_iteration_to_scf.mlir
Log Message:
-----------
[mlir][sparse] implement lowering rules for IterateOp. (#95286)
Commit: 21ba91c43902c25bfd55cc03fd245c3fe274717b
https://github.com/llvm/llvm-project/commit/21ba91c43902c25bfd55cc03fd245c3fe274717b
Author: Krzysztof Pszeniczny <kpszeniczny at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/SampleProfileMatcher.cpp
M llvm/test/Transforms/SampleProfile/pseudo-probe-stale-profile-matching-LCS.ll
Log Message:
-----------
[SamplePGO] Add a cutoff for number of profile matching anchors (#95542)
The algorithm added by PR #87375 can be potentially quadratic in the
number of anchors. This is almost never a problem because normally
functions have a reasonable number of function calls.
However, in some rare cases of auto-generated code we observed very
large functions that trigger quadratic behaviour here (resulting in
>130GB of peak heap memory usage for clang). Let's add a knob for
controlling the max number of callsites in a function above which stale
profile matching won't be performed.
Commit: 13d983e730297ad454d53a0a97e1f72499b489f1
https://github.com/llvm/llvm-project/commit/13d983e730297ad454d53a0a97e1f72499b489f1
Author: Matthias Springer <me at m-sp.org>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/lib/Transforms/Utils/DialectConversion.cpp
M mlir/test/Conversion/ArithToLLVM/arith-to-llvm.mlir
M mlir/test/Conversion/ArithToLLVM/convert-nd-vector-to-llvmir.mlir
M mlir/test/Conversion/ArithToSPIRV/arith-to-spirv.mlir
M mlir/test/Conversion/IndexToLLVM/index-to-llvm.mlir
M mlir/test/Conversion/IndexToSPIRV/index-to-spirv.mlir
M mlir/test/Conversion/MathToSPIRV/math-to-core-spirv.mlir
M mlir/test/Conversion/MemRefToLLVM/convert-dynamic-memref-ops.mlir
M mlir/test/Conversion/MemRefToLLVM/convert-static-memref-ops.mlir
M mlir/test/Conversion/MemRefToLLVM/memref-to-llvm.mlir
M mlir/test/Conversion/MemRefToSPIRV/bitwidth-emulation.mlir
M mlir/test/Conversion/MemRefToSPIRV/memref-to-spirv.mlir
M mlir/test/Conversion/NVGPUToNVVM/nvgpu-to-nvvm.mlir
M mlir/test/Conversion/VectorToLLVM/vector-scalable-memcpy.mlir
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
M mlir/test/Conversion/VectorToSPIRV/vector-to-spirv.mlir
M mlir/test/Dialect/SCF/bufferize.mlir
M mlir/test/Dialect/Vector/linearize.mlir
Log Message:
-----------
[mlir][Transforms][NFC] Dialect Conversion: Resolve insertion point TODO (#95653)
Remove a TODO in the dialect conversion code base when materializing
unresolved conversions:
```
// FIXME: Determine a suitable insertion location when there are multiple
// inputs.
```
The implementation used to select an insertion point as follows:
- If the cast has exactly one operand: right after the definition of the
SSA value.
- Otherwise: right before the cast op.
However, it is not necessary to change the insertion point. Unresolved
materializations (`UnrealizedConversionCastOp`) are built during
`buildUnresolvedArgumentMaterialization` or
`buildUnresolvedTargetMaterialization`. In the former case, the op is
inserted at the beginning of the block. In the latter case, only one
operand is supported in the dialect conversion, and the op is inserted
right after the definition of the SSA value. I.e., the
`UnrealizedConversionCastOp` is already inserted at the right place and
it is not necessary to change the insertion point for the resolved
materialization op.
Note: The IR change changes slightly because the
`unrealized_conversion_cast` ops at the beginning of a block are no
longer doubly-inverted (by setting the insertion to the beginning of the
block when inserting the `unrealized_conversion_cast` and again when
inserting the resolved conversion op). All affected test cases were
fixed by using `CHECK-DAG` instead of `CHECK`.
Also improve the quality of multiple test cases that did not check for
the correct operands.
Note: This commit is in preparation of decoupling the
argument/source/target materialization logic of the type converter from
the dialect conversion (to reduce its complexity and make that
functionality usable from a new dialect conversion driver).
Commit: 15399890beb69f622ad0f04a544369fa7947d50b
https://github.com/llvm/llvm-project/commit/15399890beb69f622ad0f04a544369fa7947d50b
Author: Angel Zhang <angel.zhang at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/test/mlir-vulkan-runner/vector-deinterleave.mlir
Log Message:
-----------
[mlir][spirv] Remove debug option from the `RUN` command in `vector-deinterleave.mlir` (#95820)
This PR is based on #95800. It removes a debug option from the `RUN`
command in `vector-deinterleave.mlir`.
Commit: 996905d8152def16ca2fa1322367e493ac6eef5e
https://github.com/llvm/llvm-project/commit/996905d8152def16ca2fa1322367e493ac6eef5e
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/Transforms/SparseIterationToScf.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.h
M mlir/test/Dialect/SparseTensor/sparse_iteration_to_scf.mlir
Log Message:
-----------
Revert "[mlir][sparse] implement lowering rules for IterateOp." (#95826)
Reverts llvm/llvm-project#95286
Commit: 7439072289f41d46d563763509d5d0d0cb62f3a0
https://github.com/llvm/llvm-project/commit/7439072289f41d46d563763509d5d0d0cb62f3a0
Author: Petr Hosek <phosek at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Fuchsia.cpp
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/asan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/asan/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/compat/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/hwasan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/hwasan/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/riscv64-unknown-fuchsia/asan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/riscv64-unknown-fuchsia/asan/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/riscv64-unknown-fuchsia/compat/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/riscv64-unknown-fuchsia/hwasan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/riscv64-unknown-fuchsia/hwasan/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/riscv64-unknown-fuchsia/noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/x86_64-unknown-fuchsia/asan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/x86_64-unknown-fuchsia/asan/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/x86_64-unknown-fuchsia/compat/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/x86_64-unknown-fuchsia/hwasan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/x86_64-unknown-fuchsia/hwasan/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/x86_64-unknown-fuchsia/noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-unknown-fuchsia/ubsan+noexcept/libc++.so
A clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-unknown-fuchsia/ubsan/libc++.so
A clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-unknown-fuchsia/ubsan+noexcept/libc++.so
A clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-unknown-fuchsia/ubsan/libc++.so
M clang/test/Driver/fuchsia.cpp
Log Message:
-----------
[Driver][Fuchsia] Support multilib for C++ include dir (#95815)
We generate a separate `__config_site` for each multilib and thus need
to add the additional include dir if it exists.
Commit: 111507ed4ce49bbb8cfbf36a3e143bb25f0f13c0
https://github.com/llvm/llvm-project/commit/111507ed4ce49bbb8cfbf36a3e143bb25f0f13c0
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
M llvm/test/CodeGen/RISCV/O0-pipeline.ll
A llvm/test/CodeGen/RISCV/rvv/pr93587.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-O0.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert.mir
Log Message:
-----------
[RISCV] Teach RISCVInsertVSETVLI to work without LiveIntervals (#94686)
Stacked on https://github.com/llvm/llvm-project/pull/94658.
We recently moved RISCVInsertVSETVLI from before vector register
allocation to after vector register allocation. When doing so, we added
an unconditional dependency on LiveIntervals - even at O0 where
LiveIntevals hadn't previously run. As reported in #93587, this was
apparently not safe to do.
This change makes LiveIntervals optional, and adjusts all the update
code to only run wen live intervals is present. The only real tricky
part of this change is the abstract state tracking in the dataflow. We
need to represent a "register w/unknown definition" state - but only
when we don't have LiveIntervals.
This adjust the abstract state definition so that the AVLIsReg state can
represent either a register + valno, or a register + unknown definition.
With LiveIntervals, we have an exact definition for each AVL use.
Without LiveIntervals, we treat the definition of a register AVL as
being unknown.
The key semantic change is that we now have a state in the lattice for
which something is known about the AVL value, but for which two
identical lattice elements do *not* necessarily represent the same AVL
value at runtime. Previously, the only case which could result in such
an unknown AVL was the fully unknown state (where VTYPE is also fully
unknown). This requires a small adjustment to hasSameAVL and lattice
state equality to draw this important distinction.
The net effect of this patch is that we remove the LiveIntervals
dependency at O0, and O0 code quality will regress for cases involving
register AVL values.
This patch is an alternative to
https://github.com/llvm/llvm-project/pull/93796 and
https://github.com/llvm/llvm-project/pull/94340. It is very directly
inspired by review conversation around them, and thus should be
considered coauthored by Luke.
Commit: 1d028151c9cd79d76c1cda0bc3b4f10a2239d8b6
https://github.com/llvm/llvm-project/commit/1d028151c9cd79d76c1cda0bc3b4f10a2239d8b6
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
M llvm/test/CodeGen/RISCV/O0-pipeline.ll
R llvm/test/CodeGen/RISCV/rvv/pr93587.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-O0.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert.mir
Log Message:
-----------
Revert "[RISCV] Teach RISCVInsertVSETVLI to work without LiveIntervals (#94686)"
This reverts commit 111507ed4ce49bbb8cfbf36a3e143bb25f0f13c0. Accidentally landed with stale commit message, will reply shortly.
Commit: 8756043467edbc6d62efd36af9985150b5781111
https://github.com/llvm/llvm-project/commit/8756043467edbc6d62efd36af9985150b5781111
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
M llvm/test/CodeGen/RISCV/O0-pipeline.ll
A llvm/test/CodeGen/RISCV/rvv/pr93587.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-O0.ll
M llvm/test/CodeGen/RISCV/rvv/vsetvli-insert.mir
Log Message:
-----------
[RISCV] Teach RISCVInsertVSETVLI to work without LiveIntervals
(Reapplying with corrected commit message)
We recently moved RISCVInsertVSETVLI from before vector register allocation
to after vector register allocation. When doing so, we added an unconditional
dependency on LiveIntervals - even at O0 where LiveIntevals hadn't previously
run. As reported in #93587, this was apparently not safe to do.
This change makes LiveIntervals optional, and adjusts all the update code to
only run wen live intervals is present. The only real tricky part of this
change is the abstract state tracking in the dataflow. We need to represent
a "register w/unknown definition" state - but only when we don't have
LiveIntervals.
This adjust the abstract state definition so that the AVLIsReg state can
represent either a register + valno, or a register + unknown definition.
With LiveIntervals, we have an exact definition for each AVL use. Without
LiveIntervals, we treat the definition of a register AVL as being unknown.
The key semantic change is that we now have a state in the lattice for which
something is known about the AVL value, but for which two identical lattice
elements do *not* neccessarily represent the same AVL value at runtime.
Previously, the only case which could result in such an unknown AVL was the
fully unknown state (where VTYPE is also fully unknown). This requires a
small adjustment to hasSameAVL and lattice state equality to draw this
important distinction.
The net effect of this patch is that we remove the LiveIntervals dependency
at O0, and O0 code quality will regress for cases involving register AVL values.
In practice, this means we pessimize code written with intrinsics at O0.
This patch is an alternative to #93796 and #94340. It is very directly
inspired by review conversation around them, and thus should be considered
coauthored by Luke.
Commit: c9549e10e9ea70428ada80a34d15afeaf5710b2d
https://github.com/llvm/llvm-project/commit/c9549e10e9ea70428ada80a34d15afeaf5710b2d
Author: Jacques Pienaar <jpienaar at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir-c/Rewrite.h
Log Message:
-----------
[mlirc] Add missing extern C (#95829)
This was missing being wrapped in extern C block.
Don't know why didn't fail elsewhere, but failed on Windows build while
linking Python libs.
Signed-off-by: Jacques Pienaar <jpienaar at google.com>
Commit: c22d3917b93a6d54613d2e5b2ea4c97546144c46
https://github.com/llvm/llvm-project/commit/c22d3917b93a6d54613d2e5b2ea4c97546144c46
Author: Antonio Frighetto <me at antoniofrighetto.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/ConstantRange.h
M llvm/lib/Analysis/LazyValueInfo.cpp
M llvm/lib/IR/ConstantRange.cpp
M llvm/test/Transforms/CorrelatedValuePropagation/icmp.ll
M llvm/unittests/IR/ConstantRangeTest.cpp
Log Message:
-----------
[LVI][ConstantRange] Generalize mask not equal conditions handling
Extend `V & Mask != 0` for non-zero constants if satisfiable, when
retrieving constraint value information from a non-equality comparison.
Proof: https://alive2.llvm.org/ce/z/dc5BeT.
Motivating example: https://github.com/gcc-mirror/gcc/blob/master/gcc/testsuite/gcc.dg/tree-ssa/vrp76.c.
Commit: 06aa078d68380bc775f0a903204fe330d50f4f1f
https://github.com/llvm/llvm-project/commit/06aa078d68380bc775f0a903204fe330d50f4f1f
Author: Hana Dusíková <hanicka at hanicka.net>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/docs/ReleaseNotes.rst
M llvm/test/tools/llvm-cov/Inputs/showProjectSummary.test
M llvm/test/tools/llvm-cov/showLineExecutionCounts.cpp
M llvm/test/tools/llvm-cov/showTemplateInstantiations.cpp
M llvm/tools/llvm-cov/SourceCoverageView.cpp
M llvm/tools/llvm-cov/SourceCoverageView.h
M llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp
M llvm/tools/llvm-cov/SourceCoverageViewHTML.h
M llvm/tools/llvm-cov/SourceCoverageViewText.cpp
M llvm/tools/llvm-cov/SourceCoverageViewText.h
Log Message:
-----------
[llvm-cov] Coverage report HTML UI to jump between uncovered parts of code (#95662)
I replaced "jump to first uncovered line" with UI buttons and keyboard
shortcut to jump between uncovered parts of code: lines (key L), branchs
(key B), regions (key R).
User can also jump in reverse direction with shift+key.
Commit: bba5951b6f9cd77047cafc554b20144b33602298
https://github.com/llvm/llvm-project/commit/bba5951b6f9cd77047cafc554b20144b33602298
Author: Shivam Gupta <shivam98.tkg at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp
Log Message:
-----------
[MLIR] Fix an assert that contains a mistake in conditional operator (#95668)
This is described in (N2) https://pvs-studio.com/en/blog/posts/cpp/1126/
so caught by the PVS Studio analyzer.
Warning message -
V502 Perhaps the '?:' operator works in a different way than it was
expected. The '?:' operator has a lower priority than the '+' operator.
LoopEmitter.cpp 983
V502 Perhaps the '?:' operator works in a different way than it was
expected. The '?:' operator has a lower priority than the '+' operator.
LoopEmitter.cpp 1039
The assert should be
assert(bArgs.size() == reduc.size() + (needsUniv ? 1 : 0));
since + has higher precedence and ? has lower.
This further can be reduce to
assert(aArgs.size() == reduc.size() + needsUniv);
because needUniv is a bool value which is implicitly converted to 0 or
Commit: 3b997294d6117241477ab36be0595040f8278707
https://github.com/llvm/llvm-project/commit/3b997294d6117241477ab36be0595040f8278707
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
M llvm/lib/Target/AMDGPU/AMDGPUGISel.td
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.h
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUSearchableTables.td
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx1200.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ptr.buffer.atomic.fadd_rtn_errors.ll
Log Message:
-----------
AMDGPU: Remove .v2bf16 buffer atomic fadd intrinsics (#95783)
These are redundant with the unsuffixed versions, and have a name
collision with surprising behavior when the base intrinsic is used with
v2bf16.
The global and flat variants should be removed too, but those are complicated
due to using v2i16 in place of the natural v2bf16. Those cases can soon be
completely deleted in favor of atomicrmw.
The GlobalISel codegen change is broken and substitutes handling as bf16
for handling as f16, but it's a bug that this passed the IRTranslator in the first
place.
Commit: 8930ac1bbe0bc50402da53b22501e17045a537ca
https://github.com/llvm/llvm-project/commit/8930ac1bbe0bc50402da53b22501e17045a537ca
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
Log Message:
-----------
AMDGPU: Cleanup selection patterns for buffer loads (#95378)
We should just support these for all register types.
Commit: 804335638078f5a7c2bd31847b6080763cb22159
https://github.com/llvm/llvm-project/commit/804335638078f5a7c2bd31847b6080763cb22159
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M offload/plugins-nextgen/amdgpu/src/rtl.cpp
Log Message:
-----------
[Offload] Change HSA header search order (#95769)
Summary:
The HSA headers existed previously in `include/hsa.h` and were moved to
`include/hsa/hsa.h` in a later ROCm version. The include headers here
were originally designed to favor a newer one. However, this
unintentionally prevented the dyanmic HSA's `hsa.h` from being used if
both were present. This patch changes the order so it will be found
first.
Related to https://github.com/llvm/llvm-project/pull/95484.
Commit: 77d8cfb3c50e3341d65af1f9e442004bbd77af9b
https://github.com/llvm/llvm-project/commit/77d8cfb3c50e3341d65af1f9e442004bbd77af9b
Author: Alexander Shaposhnikov <6532716+alexander-shaposhnikov at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M flang/include/flang/Evaluate/tools.h
M flang/include/flang/Lower/DumpEvaluateExpr.h
M flang/include/flang/Lower/PFTBuilder.h
M flang/include/flang/Lower/Support/Utils.h
M flang/include/flang/Optimizer/Support/Matcher.h
M flang/lib/Evaluate/intrinsics.cpp
M flang/lib/Lower/Allocatable.cpp
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/CallInterface.cpp
M flang/lib/Lower/ComponentPath.cpp
M flang/lib/Lower/ConvertArrayConstructor.cpp
M flang/lib/Lower/ConvertCall.cpp
M flang/lib/Lower/ConvertConstant.cpp
M flang/lib/Lower/ConvertExpr.cpp
M flang/lib/Lower/ConvertExprToHLFIR.cpp
M flang/lib/Lower/ConvertType.cpp
M flang/lib/Lower/DirectivesCommon.h
M flang/lib/Lower/IO.cpp
M flang/lib/Lower/IterationSpace.cpp
M flang/lib/Lower/Mangler.cpp
M flang/lib/Lower/OpenACC.cpp
M flang/lib/Lower/OpenMP/Clauses.cpp
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Lower/OpenMP/Utils.cpp
M flang/lib/Lower/PFTBuilder.cpp
M flang/lib/Lower/VectorSubscripts.cpp
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Semantics/check-acc-structure.cpp
M flang/lib/Semantics/check-coarray.cpp
Log Message:
-----------
[Flang] Switch to common::visit more call sites (#90018)
Switch to common::visit more call sites.
Test plan: ninja check-all
Commit: 7ddff3a586baaf6f4403183ba51121951ce0602e
https://github.com/llvm/llvm-project/commit/7ddff3a586baaf6f4403183ba51121951ce0602e
Author: Abid Qadeer <haqadeer at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
Log Message:
-----------
[flang] Fix comments and formatting. (NFC) (#95786)
As mentioned in
[here](https://github.com/llvm/llvm-project/pull/95462#discussion_r1640126721),
the formatting of the comments have been fixed. Also added comments
before literal arguments.
Commit: 7620fe0d2d1e0257611c0ab0d96f3bf1bf7a1079
https://github.com/llvm/llvm-project/commit/7620fe0d2d1e0257611c0ab0d96f3bf1bf7a1079
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/utils/git/code-format-helper.py
Log Message:
-----------
[CI][format] Explicitly pass extensions to git-clang-format (#95794)
This ensures that the CI script controls which file extensions are
considered instead of letting git-clang-format apply its own filtering
rules. In particular, this properly handles libc++ extension-less
headers which were passed to git-clang-format, but then dropped by that
tool as having an unrecognized extension.
Commit: 5b04b6fe3fabba8f76d730da3c0d528e1dd0c184
https://github.com/llvm/llvm-project/commit/5b04b6fe3fabba8f76d730da3c0d528e1dd0c184
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M compiler-rt/lib/asan/asan_linux.cpp
M compiler-rt/lib/asan/asan_mac.cpp
M compiler-rt/lib/asan/asan_premap_shadow.cpp
M compiler-rt/lib/hwasan/hwasan_dynamic_shadow.cpp
M compiler-rt/lib/memprof/memprof_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_common.h
M compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
Log Message:
-----------
[HWASan] [compiler-rt] support non-4k pages on Android (#95069)
Commit: d6cc35f7f67575f2d3534ea385c2f36f48f49aea
https://github.com/llvm/llvm-project/commit/d6cc35f7f67575f2d3534ea385c2f36f48f49aea
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/lib/Dialect/SparseTensor/Transforms/SparseIterationToScf.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/SparseTensorIterator.h
M mlir/test/Dialect/SparseTensor/sparse_iteration_to_scf.mlir
Log Message:
-----------
Reapply "[mlir][sparse] implement lowering rules for IterateOp." (#95836)
Commit: dcb6c0d71c8dbb6bb17391c968c3716cfafd3765
https://github.com/llvm/llvm-project/commit/dcb6c0d71c8dbb6bb17391c968c3716cfafd3765
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Target/LLVM/ROCDL/Utils.h
M mlir/lib/Dialect/GPU/CMakeLists.txt
M mlir/lib/Target/LLVM/CMakeLists.txt
M mlir/lib/Target/LLVM/ROCDL/Target.cpp
Log Message:
-----------
Reland [mlir][Target] Improve ROCDL gpu serialization API (#95813)
Reland: https://github.com/llvm/llvm-project/pull/95456
This patch improves the ROCDL gpu serialization API by:
- Introducing the enum `AMDGCNLibraries` for specifying the AMD GCN
device code libraries to use during linking.
- Removing `getCommonBitcodeLibs` in favor of `AMDGCNLibraries`.
Previously `getCommonBitcodeLibs` would try to load all AMD GCN bitcode
librariesm now it will only load the requested libraries.
- Exposing the `compileToBinary` method and making it virtual, allowing
downstream users to re-use this method.
- Exposing `moduleToObjectImpl`, this method provides a prototype flow
for compiling to binary, allowing downstream users to re-use this
method.
- It also avoids constructing the control variables if no device
libraries are being used.
- Changes the style of the error messages to be composable, ie no full
stops.
- Adds an error message for when the ROCm toolkit can't be found but it
was required.
Commit: 44ca65661e2cdd5636f592f573a2837e6ae948ba
https://github.com/llvm/llvm-project/commit/44ca65661e2cdd5636f592f573a2837e6ae948ba
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libc/test/IntegrationTest/test.cpp
M libc/test/UnitTest/HermeticTestUtils.cpp
Log Message:
-----------
[libc] Only include getauxval on AARCH64 targets (#95844)
Summary:
Not all platforms support this function or header, but it was being
included by every test. Move it inside of the `ifdef` for the only user,
which is aarch64.
Commit: a50bcc03cbaecf6473c6bf41f4497758a7876f3d
https://github.com/llvm/llvm-project/commit/a50bcc03cbaecf6473c6bf41f4497758a7876f3d
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libc/src/stdlib/CMakeLists.txt
Log Message:
-----------
[libc][stdlib] Only add internal malloc in full build mode. Use the system malloc in overlay mode. (#95845)
This causes an issue in overlay mode:
https://github.com/llvm/llvm-project/pull/95736#issuecomment-2172739705
Commit: 16aa39ad94350670f4d72dace0a4866fbe10d716
https://github.com/llvm/llvm-project/commit/16aa39ad94350670f4d72dace0a4866fbe10d716
Author: Joshua Baehring <98630690+JoshuaMBa at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/secondary.h
M compiler-rt/lib/scudo/standalone/tests/secondary_test.cpp
Log Message:
-----------
[scudo] Update error handling for seondary cache entry count (#95595)
Initially, the scudo allocator would return an error if the user
attempted to set the cache capacity
(i.e. the number of possible entries in the cache) above the maximum
cache capacity.
Now the allocator will resort to using the maximum cache capacity in
this event.
An error will still be returned if the user attempts to set the number
of entries to a negative value.
Commit: 6037a698b919e0c8dbf39673d68835c49dc5130a
https://github.com/llvm/llvm-project/commit/6037a698b919e0c8dbf39673d68835c49dc5130a
Author: Mircea Trofin <mtrofin at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/MLInlineAdvisor.h
M llvm/lib/Analysis/MLInlineAdvisor.cpp
M llvm/lib/Analysis/models/gen-inline-oz-test-model.py
A llvm/test/Transforms/Inline/ML/bypass.ll
Log Message:
-----------
[mlgo] inline for size: add bypass mechanism for perserving performance (#95616)
This allows shrinking for size the cold part of the code, without sacrificing performance.
Commit: 3a2f7d8a9f84db380af5122418098cb28a57443f
https://github.com/llvm/llvm-project/commit/3a2f7d8a9f84db380af5122418098cb28a57443f
Author: Fabian Mora <fmora.dev at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Target/LLVM/ROCDL/Utils.h
M mlir/lib/Dialect/GPU/CMakeLists.txt
M mlir/lib/Target/LLVM/CMakeLists.txt
M mlir/lib/Target/LLVM/ROCDL/Target.cpp
Log Message:
-----------
Revert "Reland [mlir][Target] Improve ROCDL gpu serialization API" (#95847)
Reverts llvm/llvm-project#95813
Commit: 1adf0fae0503fccd1216865dd0276c3ec97f62a7
https://github.com/llvm/llvm-project/commit/1adf0fae0503fccd1216865dd0276c3ec97f62a7
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M compiler-rt/lib/asan/asan_linux.cpp
M compiler-rt/lib/asan/asan_mac.cpp
M compiler-rt/lib/asan/asan_premap_shadow.cpp
M compiler-rt/lib/hwasan/hwasan_dynamic_shadow.cpp
M compiler-rt/lib/memprof/memprof_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_common.h
M compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
Log Message:
-----------
Revert "[HWASan] [compiler-rt] support non-4k pages on Android" (#95853)
Reverts llvm/llvm-project#95069
Broke windows bot
Commit: 6b54ecca885f58cd9449535a8678d93144c62e4d
https://github.com/llvm/llvm-project/commit/6b54ecca885f58cd9449535a8678d93144c62e4d
Author: Mircea Trofin <mtrofin at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Analysis/DevelopmentModeInlineAdvisor.cpp
M llvm/lib/Analysis/models/gen-inline-oz-test-model.py
Log Message:
-----------
[mlgo] remove `inlining_default` - unused feature
The feature was only exposed for training and was immediately dropped on
the training side. It was bulk-copied into the test model generator, where
it had no effect (the generator always returns a constant).
In the AOT + test model case, since the test model returns a constant, all
input features are pruned by the AOT compiler, so its presence/absence
doesn't matter.
Commit: ca22469a101e73fd2b2057d98d3f880f064764e5
https://github.com/llvm/llvm-project/commit/ca22469a101e73fd2b2057d98d3f880f064764e5
Author: lntue <35648136+lntue at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libc/test/src/stdlib/CMakeLists.txt
Log Message:
-----------
[libc][stdlib] Run freelist_heap_test only in full build mode. (#95850)
Commit: ca1a96364a568be6a2e65e6f12328b23dd35bafc
https://github.com/llvm/llvm-project/commit/ca1a96364a568be6a2e65e6f12328b23dd35bafc
Author: Jacques Pienaar <jpienaar at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/test/mlir-tblgen/rewriter-static-matcher.td
M mlir/tools/mlir-tblgen/RewriterGen.cpp
Log Message:
-----------
[mlir][drr] Fix variadic destination emission (#95855)
Its possible for handleResultPattern to emit helpers, these helpers
cannot be interleaved with pushing into the array. Emit into a separate
string to enable helpers to be emitted before the population of vector.
Signed-off-by: Jacques Pienaar <jpienaar at google.com>
Commit: 6c17f1cabdee3399feceb478921a8369bde18b16
https://github.com/llvm/llvm-project/commit/6c17f1cabdee3399feceb478921a8369bde18b16
Author: Adrian Prantl <aprantl at apple.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/include/lldb/DataFormatters/ValueObjectPrinter.h
Log Message:
-----------
Fix comments in ValueObjectPrinter.h (NFC)
Commit: 68fc8dffe4669fed1f7eb88e6770509505f9960a
https://github.com/llvm/llvm-project/commit/68fc8dffe4669fed1f7eb88e6770509505f9960a
Author: shaw young <58664393+shawbyoung at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M bolt/docs/CommandLineArgumentReference.md
M bolt/lib/Profile/StaleProfileMatching.cpp
A bolt/test/X86/Inputs/blarge_profile_stale_low_matched_blocks.yaml
A bolt/test/X86/stale-matching-min-matched-block.test
Log Message:
-----------
[BOLT] Drop high discrepancy profiles in matching (#95156)
Summary: Functions with high discrepancy
(measured by matched function blocks)
can be ignored with an added command line
argument for better performance.
Test Plan: Added
stale-matching-min-matched-block.test
---------
Co-authored-by: Amir Ayupov <aaupov at fb.com>
Commit: 0041582b6ca137ad04e26985a87a1ae45fb0f0bb
https://github.com/llvm/llvm-project/commit/0041582b6ca137ad04e26985a87a1ae45fb0f0bb
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
Log Message:
-----------
[lldb] Fix Python interpreter workaround (attempt #2)
On macOS, to make DYLD_INSERT_LIBRARIES and the Python shim work
together, we have a workaroud that copies the "real" Python interpreter
into the build directory. This doesn't work when running in a virtual
environment, as the copied interpreter cannot find the packages
installed in the virtual environment relative to itself.
Address this issue by copying the Python interpreter into the virtual
environment's `bin` folder, rather than the build folder, when the test
suite detects that it's being run inside a virtual environment.
I'm not thrilled about this solution because it puts a file outside the
build directory. However, given virtual environments are considered
disposable, this seems reasonable.
Commit: cd48335a8a5e97c4a4942fb4f94a511da3eb60f4
https://github.com/llvm/llvm-project/commit/cd48335a8a5e97c4a4942fb4f94a511da3eb60f4
Author: Ahmed Bougacha <ahmed at bougacha.org>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/docs/Security.rst
Log Message:
-----------
[docs][Security Group] Update Apple representation. (#95491)
Remove Kate; Apple is now represented by Oliver (and myself).
Commit: c6049e67efaaca34ca8ad93b007397b118574b81
https://github.com/llvm/llvm-project/commit/c6049e67efaaca34ca8ad93b007397b118574b81
Author: Florian Mayer <fmayer at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M compiler-rt/lib/asan/asan_linux.cpp
M compiler-rt/lib/asan/asan_mac.cpp
M compiler-rt/lib/asan/asan_premap_shadow.cpp
M compiler-rt/lib/asan/asan_win.cpp
M compiler-rt/lib/hwasan/hwasan_dynamic_shadow.cpp
M compiler-rt/lib/memprof/memprof_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_common.h
M compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
Log Message:
-----------
Reapply "[HWASan] [compiler-rt] support non-4k pages on Android" (#95853)
Updated MapDynamicShadow callsite in asan_win.
Commit: bea329ecb0bd756d2e169169fb4333e9cd4d2dae
https://github.com/llvm/llvm-project/commit/bea329ecb0bd756d2e169169fb4333e9cd4d2dae
Author: Vidush Singhal <54336227+vidsinghal at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
Log Message:
-----------
[Attributor]: allow more than one offset for a pass through user in AAPointerInfo (#94416)
Co-authored-by: Vidush Singhal <singhal2 at ruby964.llnl.gov>
Commit: c67ecf385395ecb6184faf577b5b60367c923aa8
https://github.com/llvm/llvm-project/commit/c67ecf385395ecb6184faf577b5b60367c923aa8
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M bolt/test/X86/bug-reorder-bb-jrcxz.s
Log Message:
-----------
[BOLT][tests] Fix jrcxz instruction test (#95861)
Rewrite the test case intended to check that BOLT does not separate
jrcxz instruction from its destination by more than a one-byte offset.
Commit: a02010b3e97b5f01d4ff921b353f4a25a29c45cd
https://github.com/llvm/llvm-project/commit/a02010b3e97b5f01d4ff921b353f4a25a29c45cd
Author: Peiming Liu <peiming at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensor.h
M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
M mlir/include/mlir/Dialect/SparseTensor/Pipelines/Passes.h
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.h
M mlir/include/mlir/Dialect/SparseTensor/Transforms/Passes.td
M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparseIterationToScf.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Sparsification.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/SparsificationAndBufferizationPass.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp
M mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.h
M mlir/test/Dialect/SparseTensor/fuse_sparse_pad_with_consumer.mlir
M mlir/test/Dialect/SparseTensor/sparse_2d.mlir
M mlir/test/Dialect/SparseTensor/sparse_3d.mlir
M mlir/test/Dialect/SparseTensor/sparse_affine.mlir
M mlir/test/Dialect/SparseTensor/sparse_batch.mlir
M mlir/test/Dialect/SparseTensor/sparse_broadcast.mlir
M mlir/test/Dialect/SparseTensor/sparse_concat.mlir
M mlir/test/Dialect/SparseTensor/sparse_fill_zero.mlir
M mlir/test/Dialect/SparseTensor/sparse_fp_ops.mlir
M mlir/test/Dialect/SparseTensor/sparse_fusion.mlir
M mlir/test/Dialect/SparseTensor/sparse_int_ops.mlir
M mlir/test/Dialect/SparseTensor/sparse_kernels.mlir
A mlir/test/Dialect/SparseTensor/sparse_kernels_to_iterator.mlir
M mlir/test/Dialect/SparseTensor/sparse_lower_inplace.mlir
M mlir/test/Dialect/SparseTensor/sparse_matmul_codegen.mlir
M mlir/test/Dialect/SparseTensor/sparse_nd.mlir
M mlir/test/Dialect/SparseTensor/sparse_out.mlir
M mlir/test/Dialect/SparseTensor/sparse_outbuf.mlir
M mlir/test/Dialect/SparseTensor/sparse_parallel_reduce.mlir
M mlir/test/Dialect/SparseTensor/sparse_perm.mlir
M mlir/test/Dialect/SparseTensor/sparse_reshape.mlir
M mlir/test/Dialect/SparseTensor/sparse_sddmm.mlir
M mlir/test/Dialect/SparseTensor/sparse_sddmm_org.mlir
M mlir/test/Dialect/SparseTensor/sparse_tensor_reshape.mlir
M mlir/test/Dialect/SparseTensor/sparse_vector_chain.mlir
M mlir/test/Dialect/SparseTensor/sparse_vector_index.mlir
M mlir/test/Dialect/SparseTensor/spy_sddmm_bsr.mlir
M mlir/test/Dialect/SparseTensor/vectorize_reduction.mlir
A mlir/test/Integration/Dialect/SparseTensor/CPU/iterator-based-sqsum.mlir
Log Message:
-----------
[mlir][sparse] support sparsifying sparse kernels to sparse-iterator-based loop (#95858)
Commit: 753498eed1d2d6d8c419bae5b65458640e5fbfd7
https://github.com/llvm/llvm-project/commit/753498eed1d2d6d8c419bae5b65458640e5fbfd7
Author: shaw young <58664393+shawbyoung at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M bolt/lib/Profile/StaleProfileMatching.cpp
A bolt/test/X86/Inputs/infer_no_exits.s
A bolt/test/X86/infer_no_exits.test
Log Message:
-----------
[BOLT] Add sink block to flow CFG in profile inference (#95047)
Summary: Constructing an artificial sink block for the
flow CFG in stale profile inference to allow profile
inference to be run on CFGs with blocks that terminate
and have successors.
Testing Plan: Added infer_no_exits.test to verify that
functions with exit blocks with a landing pad are
covered by stale profile inference.
---------
Co-authored-by: Amir Ayupov <fads93 at gmail.com>
Commit: 2cf2f1b2b6219b606faeade2342c3d2288658ab0
https://github.com/llvm/llvm-project/commit/2cf2f1b2b6219b606faeade2342c3d2288658ab0
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libcxx/cmake/caches/Apple.cmake
R libcxx/test/configs/apple-libc++-shared.cfg.in
M libcxx/test/libcxx/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/vprint_unicode.pass.cpp
M libcxx/utils/ci/apple-install-libcxx.sh
R libcxxabi/test/configs/apple-libc++abi-shared.cfg.in
Log Message:
-----------
[libc++] Test suite adjustments on macOS (#95835)
This patch makes a few adjustments to the way we run the tests in the
Apple configuration on macOS:
First, we stop using DYLD_LIBRARY_PATH. Using that environment variable
leads to libc++.dylib being replaced by the just-built one for the whole
process, and that assumes compatibility between the system-provided
dylib and the just-built one. Unfortunately, that is not the case
anymore due to typed allocation, which is only available in the system
one. Instead, we want to layer the just-built libc++ on top of the
system-provided one, which seems to be what happens when we set a rpath
instead.
Second, add a missing XFAIL for a std::print test that didn't work as
expected when building with availability annotations enabled. When we
enable these annotations, std::print falls back to a non-unicode and
non-terminal output, which breaks the test.
Commit: ffed34e0250820161c68d799ad883eb00086ac05
https://github.com/llvm/llvm-project/commit/ffed34e0250820161c68d799ad883eb00086ac05
Author: Joseph Huber <huberjn at outlook.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M libc/test/IntegrationTest/test.cpp
M libc/test/UnitTest/HermeticTestUtils.cpp
Log Message:
-----------
[libc] Fix getauxval being defined in a namespace
Commit: 3c6a1090b25ef2dda5a378182cd17aad00439d35
https://github.com/llvm/llvm-project/commit/3c6a1090b25ef2dda5a378182cd17aad00439d35
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M clang/lib/Format/FormatToken.h
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
Log Message:
-----------
[clang-format][NFC] Add FormatToken::isAccessSpecifierKeyword() (#95727)
Commit: d6b0b7acf3562c8089f3342634a749f03909fd32
https://github.com/llvm/llvm-project/commit/d6b0b7acf3562c8089f3342634a749f03909fd32
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/lib/ProfileData/InstrProf.cpp
Log Message:
-----------
[ProfileData] Remove getValueProfDataFromInst (#95617)
I've migrated all uses to the new version of getValueProfDataFromInst
that returns std::unique_ptr<InstrProfValueData[]>.
Commit: 2c2f49059ff2999e06eb5ecb76af5b1ebd3e5477
https://github.com/llvm/llvm-project/commit/2c2f49059ff2999e06eb5ecb76af5b1ebd3e5477
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/include/llvm/Analysis/IndirectCallPromotionAnalysis.h
M llvm/lib/Analysis/IndirectCallPromotionAnalysis.cpp
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/Transforms/Instrumentation/IndirectCallPromotion.cpp
Log Message:
-----------
[Analysis] Clean up getPromotionCandidatesForInstruction (NFC) (#95624)
Callers of getPromotionCandidatesForInstruction pass NumVals as an out
parameter for the number of value-count pairs of the value profiling
data, but nobody uses the out parameter.
This patch removes the parameter and updates the callers. Note that
the number of value-count pairs is still available via
getPromotionCandidatesForInstruction(...).size().
Commit: d68eb5b956a47c6321e26076f2481346b5e397fa
https://github.com/llvm/llvm-project/commit/d68eb5b956a47c6321e26076f2481346b5e397fa
Author: alx32 <103613512+alx32 at users.noreply.github.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M lld/MachO/ObjC.cpp
M lld/MachO/ObjC.h
Log Message:
-----------
[lld-macho][NFC] Track category merger input data source language for better verification (#95473)
This change adds tracking for the source language of the various input
structs used by the category merger. Identification is based on expected
symbol names. It also adds checks to ensure we're dealing with the
expected data in known scenarios.
Commit: 117921e071a353edbd27f08456ec27ea98ecdb8c
https://github.com/llvm/llvm-project/commit/117921e071a353edbd27f08456ec27ea98ecdb8c
Author: Kai Luo <lkail at cn.ibm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/lib/IR/Globals.cpp
M llvm/test/CodeGen/PowerPC/tocdata-firm-alignment.ll
Log Message:
-----------
[PowerPC] Alignment of toc-data symbol should not be increased during optimizations (#94593)
Currently, the alignment of toc-data symbol might be changed during
instcombine
```
IC: Visiting: %global = alloca %struct.widget, align 8
Found alloca equal to global: %global = alloca %struct.widget, align 8
memcpy = call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 1 %global, ptr align 1 @global, i64 3, i1 false)
```
The `alloca` is created with `PrefAlign` which is 8 and after IC, the
alignment of `@global` is enforced into `8`, same as the `alloca`. This
is not expected, since toc-data symbol has the same alignment as toc
entry and should not be increased during optimizations.
---------
Co-authored-by: Sean Fertile <sd.fertile at gmail.com>
Co-authored-by: Eli Friedman <efriedma at quicinc.com>
Commit: e4b130fa00a01cad73709b782e8044e5a9535b85
https://github.com/llvm/llvm-project/commit/e4b130fa00a01cad73709b782e8044e5a9535b85
Author: Luke Lau <luke at igalia.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/utils/emacs/llvm-mode.el
Log Message:
-----------
[emacs] Handle vector types, arbitary integer types and function names (#88246)
Resurrecting this patch from https://reviews.llvm.org/D158321
This adds a few more regexp patterns for llvm-mode-syntax-table. The
primitive type regexp was split out so it could be reused when handling
vectors. Also worth noting is that the vector regexp needs to come
before the primitive types, otherwise they will match first.
Commit: 049630d0ae805d56b9587024d2542e7e08c9e1d2
https://github.com/llvm/llvm-project/commit/049630d0ae805d56b9587024d2542e7e08c9e1d2
Author: Justin Fargnoli <jfargnoli at nvidia.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M llvm/test/CodeGen/NVPTX/f16-instructions.ll
Log Message:
-----------
[NFC][NVPTX][test] Update test for `fneg half` (#95856)
`test_fneg` function uses `fsub half 0.0, %x`. Add a test that uses the
`fneg` instruction directly.
Commit: 43fd4c49bd8d54b9058620f0a885c7a5672fd602
https://github.com/llvm/llvm-project/commit/43fd4c49bd8d54b9058620f0a885c7a5672fd602
Author: Krzysztof Drewniak <Krzysztof.Drewniak at amd.com>
Date: 2024-06-17 (Mon, 17 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/GPU/IR/GPUBase.td
M mlir/include/mlir/Dialect/GPU/IR/GPUOps.td
M mlir/lib/Conversion/GPUCommon/GPUOpsLowering.cpp
M mlir/lib/Conversion/GPUCommon/IndexIntrinsicsOpLowering.h
M mlir/lib/Conversion/GPUToNVVM/LowerGpuOpsToNVVMOps.cpp
M mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp
M mlir/lib/Conversion/VectorToGPU/VectorToGPU.cpp
M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
M mlir/lib/Dialect/GPU/IR/InferIntRangeInterfaceImpls.cpp
M mlir/lib/Dialect/GPU/Transforms/KernelOutlining.cpp
M mlir/test/Conversion/GPUToNVVM/gpu-to-nvvm.mlir
M mlir/test/Conversion/GPUToROCDL/gpu-to-rocdl.mlir
M mlir/test/Dialect/GPU/int-range-interface.mlir
M mlir/test/Dialect/GPU/invalid.mlir
M mlir/test/Dialect/GPU/outlining.mlir
Log Message:
-----------
[mlir][GPU] Improve handling of GPU bounds (#95166)
This change reworks how range information for GPU dispatch IDs (block
IDs, thread IDs, and so on) is handled.
1. `known_block_size` and `known_grid_size` become inherent attributes
of GPU functions. This makes them less clunky to work with. As a
consequence, the `gpu.func` lowering patterns now only look at the
inherent attributes when setting target-specific attributes on the
`llvm.func` that they lower to.
2. At the same time, `gpu.known_block_size` and `gpu.known_grid_size`
are made official dialect-level discardable attributes which can be
placed on arbitrary functions. This allows for progressive lowerings
(without this, a lowering for `gpu.thread_id` couldn't know about the
bounds if it had already been moved from a `gpu.func` to an `llvm.func`)
and allows for range information to be provided even when
`gpu.*_{id,dim}` are being used outside of a `gpu.func` context.
3. All of these index operations have gained an optional `upper_bound`
attribute, allowing for an alternate mode of operation where the bounds
are specified locally and not inherited from the operation's context.
These also allow handling of cases where the precise launch sizes aren't
known, but can be bounded more precisely than the maximum of what any
platform's API allows. (I'd like to thank @benvanik for pointing out
that this could be useful.)
When inferring bounds (either for range inference or for setting `range`
during lowering) these sources of information are consulted in order of
specificity (`upper_bound` > inherent attribute > discardable attribute,
except that dimension sizes check for `known_*_bounds` to see if they
can be constant-folded before checking their `upper_bound`).
This patch also updates the documentation about the bounds and inference
behavior to clarify what these attributes do when set and the
consequences of setting them up incorrectly.
---------
Co-authored-by: Mehdi Amini <joker.eph at gmail.com>
Commit: d563c0f96ca4a4160b149ce83b99c78eed865fa8
https://github.com/llvm/llvm-project/commit/d563c0f96ca4a4160b149ce83b99c78eed865fa8
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/InterpBuiltin.cpp
Log Message:
-----------
[clang][Interp][NFC] Add source ranges to some diagnostics.
Commit: 5996496e7f1314fb40d57657e2085b5c41916766
https://github.com/llvm/llvm-project/commit/5996496e7f1314fb40d57657e2085b5c41916766
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/Sema/SemaDecl.cpp
Log Message:
-----------
[clang][NFC] Use foreach loop in FinalizeDeclaratorGroup
Commit: e5d0627c5a78f8cf4ff79816547b528ec52d6590
https://github.com/llvm/llvm-project/commit/e5d0627c5a78f8cf4ff79816547b528ec52d6590
Author: Jonas Hahnfeld <jonas.hahnfeld at cern.ch>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/LLJIT.cpp
A llvm/test/ExecutionEngine/Orc/global-ctor-order.ll
Log Message:
-----------
[ORC] Preserve order of constructors with same priority (#95532)
Constructors with the same priority should keep their relative order
that was specified. This is important for `clang-repl` with many `const`
variables after commit 05137ecfca ("[clang-repl] Emit const variables
only once").
Commit: 2d38becda8afa48a031995d67ebf9a6383e01e4f
https://github.com/llvm/llvm-project/commit/2d38becda8afa48a031995d67ebf9a6383e01e4f
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeEmitter.h
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/Interp/EvalEmitter.cpp
M clang/lib/AST/Interp/EvalEmitter.h
M clang/lib/AST/Interp/EvaluationResult.cpp
Log Message:
-----------
[clang][Interp][NFC] Don't create variables in non-constant contexts
When the evaluation in a contant context fails, we would otherwise try
to access and use that variable later in a (maybe) non-constant context.
If the evaluation succeeds in the non-constant context, we never
reported success because we reported failure from the first time
we visited the variable.
Commit: 18000feec0e174194fec3476b8b73db1d767e0d2
https://github.com/llvm/llvm-project/commit/18000feec0e174194fec3476b8b73db1d767e0d2
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
Log Message:
-----------
[clang][Interp][NFC] Reject non-floating CK_FloatingCast casts
We need the types to be floating types. Rejecting the HLSL vector
casts here is also what the current interpreter does.
Commit: 6ec02f73163c1ef6443af024eec783c307f7d5bc
https://github.com/llvm/llvm-project/commit/6ec02f73163c1ef6443af024eec783c307f7d5bc
Author: Momchil Velikov <momchil.velikov at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.h
Log Message:
-----------
[AArch64] Refactor redundant PTEST optimisations (NFC) (#87802)
This patch refactors `AArch64InstrInfo::optimizePTestInstr` to simplify
the convoluted conditions and control flow
and make it easier to add the optimisation in
https://github.com/llvm/llvm-project/pull/81141
Commit: 4b4aaf1e792367b4ce0e24966a7d21e2a83bb979
https://github.com/llvm/llvm-project/commit/4b4aaf1e792367b4ce0e24966a7d21e2a83bb979
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
A clang/test/AST/Interp/hlsl.hlsl
Log Message:
-----------
[clang][Interp] Fix non-initializing CK_VectorSplat casts
Create the usual local variable to fill.
Commit: edd6f0c544785d6f6276a24b94222e0064413cd1
https://github.com/llvm/llvm-project/commit/edd6f0c544785d6f6276a24b94222e0064413cd1
Author: Jonas Hahnfeld <jonas.hahnfeld at cern.ch>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/LLJIT.cpp
R llvm/test/ExecutionEngine/Orc/global-ctor-order.ll
Log Message:
-----------
Revert "[ORC] Preserve order of constructors with same priority (#95532)"
The test fails on 32-bit ARMv8:
https://lab.llvm.org/buildbot/#/builders/154/builds/170
This reverts commit e5d0627c5a78f8cf4ff79816547b528ec52d6590.
Commit: ae0813f2d7222c4eab7cd3e6099d49f50318d1d5
https://github.com/llvm/llvm-project/commit/ae0813f2d7222c4eab7cd3e6099d49f50318d1d5
Author: Kadir Cetinkaya <kadircet at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/include-cleaner/lib/LocateSymbol.cpp
M clang-tools-extra/include-cleaner/unittests/FindHeadersTest.cpp
M clang-tools-extra/test/clang-tidy/checkers/misc/include-cleaner.cpp
Log Message:
-----------
Revert "[clang-tidy] fix false positives for the functions with the same name as standard library functions in misc-include-cleaner (#94923)"
This reverts commit 1bae10879d9183c5edfb709c36b55086ebc772f0. Also add
some test cases to prevent further regressions.
Commit: d95b82c49aef0223bcc03ff5a9163e70037c82be
https://github.com/llvm/llvm-project/commit/d95b82c49aef0223bcc03ff5a9163e70037c82be
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/Target/TargetMachine.h
M llvm/lib/Target/AMDGPU/AMDGPUSplitModule.cpp
M llvm/lib/Target/AMDGPU/AMDGPUSplitModule.h
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
Log Message:
-----------
[NFC][AMDGPU] Make AMDGPUSplitModule a ModulePass (#95773)
It allows it to access TTI correctly, and opens the door to accessing
more analysis in the future.
I went back and forth between this, and also making the default
SplitModule a Pass too to make it uniform, but I decided against it
because it's just needless complications. Neither llvm-split or
LTOBackend have a PM ready to use so we need to create one anyway. Let's
keep all the mess hidden in the AMDGPU version for now to keep this
change more self-contained.
Commit: 3ca17443ef4af21bdb1f3b4fbcfff672cbc6176c
https://github.com/llvm/llvm-project/commit/3ca17443ef4af21bdb1f3b4fbcfff672cbc6176c
Author: eddyz87 <eddyz87 at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/Bitcode/Reader/MetadataLoader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
M llvm/lib/IR/AsmWriter.cpp
M llvm/lib/IR/DebugInfoMetadata.cpp
M llvm/lib/IR/LLVMContextImpl.h
A llvm/test/Bitcode/attr-btf_tag-dibasic.ll
A llvm/test/Bitcode/attr-btf_tag-disubroutine.ll
M llvm/test/DebugInfo/attr-btf_type_tag.ll
Log Message:
-----------
[DebugInfo][BPF] Add 'annotations' field for DIBasicType & DISubroutineType (#91422)
Extend `DIBasicType` and `DISubroutineType` with additional field
`annotations`, e.g. as below:
```
!5 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed, annotations: !6)
!6 = !{!7}
!7 = !{!"btf:type_tag", !"tag1"}
```
The field would be used by BPF backend to generate DWARF attributes
corresponding to `btf_type_tag` type attributes, e.g.:
```
0x00000029: DW_TAG_base_type
DW_AT_name ("int")
DW_AT_encoding (DW_ATE_signed)
DW_AT_byte_size (0x04)
0x0000002d: DW_TAG_LLVM_annotation
DW_AT_name ("btf:type_tag")
DW_AT_const_value ("tag1")
```
Such DWARF entries would be used to generate BTF definitions by tools
like [pahole](https://github.com/acmel/dwarves).
Note: similar fields with similar purposes are already present in
DIDerivedType and DICompositeType.
Currently "btf_type_tag" attributes are represented in debug information
as 'annotations' fields in DIDerivedType with DW_TAG_pointer_type tag.
The annotation on a pointer corresponds to pointee having the attributes
in the final BTF.
The discussion in
[thread](https://lore.kernel.org/bpf/87r0w9jjoq.fsf@oracle.com/) came to
conclusion, that such annotations should apply to the annotated type
itself. Hence the necessity to extend `DIBasicType` & `DISubroutineType`
types with 'annotations' field to represent cases like below:
```
int __attribute__((btf_type_tag("foo"))) bar;
```
This was previously tracked as differential revision:
https://reviews.llvm.org/D143966
Commit: db394edf95e7e47e2a11c570d65a8f5005af7849
https://github.com/llvm/llvm-project/commit/db394edf95e7e47e2a11c570d65a8f5005af7849
Author: Carlos Alberto Enciso <Carlos.Enciso at sony.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/bindings/ocaml/debuginfo/debuginfo_ocaml.c
M llvm/docs/ReleaseNotes.rst
M llvm/docs/RemoveDIsDebugInfo.md
M llvm/include/llvm-c/DebugInfo.h
M llvm/lib/IR/DebugInfo.cpp
R llvm/test/Bindings/llvm-c/debug_info.ll
M llvm/test/Bindings/llvm-c/debug_info_new_format.ll
M llvm/tools/llvm-c-test/debuginfo.c
M llvm/tools/llvm-c-test/llvm-c-test.h
M llvm/tools/llvm-c-test/main.c
Log Message:
-----------
[RemoveDIs] Update DIBuilder C API with DbgRecord functions. (#95535)
The DIBuilder C API was changed to deal with DbgRecord functions:
https://github.com/llvm/llvm-project/pull/84915
https://github.com/llvm/llvm-project/pull/85657
https://github.com/llvm/llvm-project/pull/92417#issuecomment-2120078326
As discussed by @nikic and @OCHyams:
https://github.com/llvm/llvm-project/pull/92417#issuecomment-2144505440
> For the intrinsic-inserting functions, do you think we should:
>
> a) mark as deprecated but otherwise leave them alone for now.
> b) mark as deprecated and change their behaviour so that they
> do nothing and return nullptr.
> c) outright delete them (it sounds like you're voting this one,
> but just wanted to double check).
This patch implements option (c).
Commit: 7dd7d5749f7d9d98fec50ee88e633e8b85c6502a
https://github.com/llvm/llvm-project/commit/7dd7d5749f7d9d98fec50ee88e633e8b85c6502a
Author: Sirraide <aeternalmail at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Sema/SemaExpr.cpp
M clang/test/C/drs/dr1xx.c
R clang/test/Sema/debug-93066.cpp
M clang/test/Sema/exprs.c
M clang/test/Sema/va_arg_x86_32.c
M clang/test/SemaObjCXX/sel-address.mm
Log Message:
-----------
Revert "[clang] Fix-it hint for `++this` -> `++*this` when deref is modifiable" (#95833)
Reverts llvm/llvm-project#94159
@zygoloid had some concerns about the implementation of this, which make
sense to me, so I’d like to revert this for now so we can have more time
to think about how to best approach this (if at all...)
Commit: 89c26f6c7b0a6dfa257ec090fcf5b6e6e0c89aab
https://github.com/llvm/llvm-project/commit/89c26f6c7b0a6dfa257ec090fcf5b6e6e0c89aab
Author: Balazs Benics <benicsbalazs at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
A clang/include/clang/StaticAnalyzer/Core/BugReporter/Z3CrosscheckVisitor.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConstraintManager.h
M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
M clang/lib/StaticAnalyzer/Core/CMakeLists.txt
A clang/lib/StaticAnalyzer/Core/Z3CrosscheckVisitor.cpp
A clang/test/Analysis/z3/crosscheck-statistics.c
M clang/unittests/StaticAnalyzer/CMakeLists.txt
A clang/unittests/StaticAnalyzer/Z3CrosscheckOracleTest.cpp
M llvm/include/llvm/Support/SMTAPI.h
M llvm/lib/Support/Z3Solver.cpp
Log Message:
-----------
[analyzer][NFC] Reorganize Z3 report refutation
This change keeps existing behavior, namely that if we hit a Z3 timeout
we will accept the report as "satisfiable".
This prepares for the commit "Harden safeguards for Z3 query times".
https://discourse.llvm.org/t/analyzer-rfc-taming-z3-query-times/79520
Reviewers: NagyDonat, haoNoQ, Xazax-hun, mikhailramalho, Szelethus
Reviewed By: NagyDonat
Pull Request: https://github.com/llvm/llvm-project/pull/95128
Commit: eacc3b3504be061f7334410dd0eb599688ba103a
https://github.com/llvm/llvm-project/commit/eacc3b3504be061f7334410dd0eb599688ba103a
Author: Balazs Benics <benicsbalazs at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/AnalyzerOptions.def
M clang/include/clang/StaticAnalyzer/Core/BugReporter/Z3CrosscheckVisitor.h
M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
M clang/lib/StaticAnalyzer/Core/Z3CrosscheckVisitor.cpp
M clang/test/Analysis/analyzer-config.c
M clang/unittests/StaticAnalyzer/Z3CrosscheckOracleTest.cpp
Log Message:
-----------
[analyzer] Harden safeguards for Z3 query times
This patch is a functional change.
https://discourse.llvm.org/t/analyzer-rfc-taming-z3-query-times/79520
As a result of this patch, individual Z3 queries in refutation will be
bound by 300ms. Every report equivalence class will be processed in
at most 1 second.
The heuristic should have only really marginal observable impact -
except for the cases when we had big report eqclasses with long-running
(15s) Z3 queries, where previously CSA effectively halted.
After this patch, CSA will tackle such extreme cases as well.
Reviewers: NagyDonat, haoNoQ, Xazax-hun, Szelethus, mikhailramalho
Reviewed By: NagyDonat
Pull Request: https://github.com/llvm/llvm-project/pull/95129
Commit: a6eddf9a79709e3161d3aad86d44ab1097f57f22
https://github.com/llvm/llvm-project/commit/a6eddf9a79709e3161d3aad86d44ab1097f57f22
Author: Ruiling, Song <ruiling.song at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Analysis/Loads.cpp
A llvm/test/Transforms/LICM/hoist-speculatable-load.ll
Log Message:
-----------
[Loads] Pass DominatorTree if available (#95752)
For better dominance check inside the function.
Commit: 8b0d38be9ece414dbc7a91dbd8fa506b0e3287e7
https://github.com/llvm/llvm-project/commit/8b0d38be9ece414dbc7a91dbd8fa506b0e3287e7
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang-tools-extra/test/CMakeLists.txt
M clang-tools-extra/test/clang-tidy/CTTestTidyModule.cpp
M llvm/docs/WritingAnLLVMPass.rst
M llvm/lib/Transforms/CMakeLists.txt
R llvm/lib/Transforms/Hello/CMakeLists.txt
R llvm/lib/Transforms/Hello/Hello.cpp
R llvm/lib/Transforms/Hello/Hello.exports
M llvm/test/CMakeLists.txt
Log Message:
-----------
[llvm] Remove the Legacy PM Hello example (#95708)
The Legacy PM was deprecated for the optimization pipeline in LLVM 14
[1] (the support was removed altogether in the following release). This
patch removes the original Hello example that was introduced to
illustrate the Legacy PM. The Hello example no longer works and hence is
deleted. The corresponding documentation is also removed.
Note, Hello example for the new PM is located in
* llvm/lib/Transforms/Utils/HelloWorld.cpp
and documented in
* WritingAnLLVMNewPMPass.rst.
[1]
https://releases.llvm.org/14.0.0/docs/ReleaseNotes.html#changes-to-the-llvm-ir
Commit: 0e21f125c69f0e3204ea76d931717c88493e5cb3
https://github.com/llvm/llvm-project/commit/0e21f125c69f0e3204ea76d931717c88493e5cb3
Author: Him188 <tguan at nvidia.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64GenRegisterBankInfo.def
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.h
A llvm/test/CodeGen/AArch64/GlobalISel/sve-formal-argument-multiple.ll
A llvm/test/CodeGen/AArch64/GlobalISel/sve-formal-argument.ll
A llvm/test/CodeGen/AArch64/GlobalISel/translate-sve-formal-argument-multiple.ll
A llvm/test/CodeGen/AArch64/GlobalISel/translate-sve-formal-argument.ll
Log Message:
-----------
[AArch64][GISel] Translate legal SVE formal arguments and select COPY for SVE (#95236)
This patch adds support for legal SVE fromal arguments in IRTranslator,
and support for COPY with SVE.
SVE arguments are allowed only if the hidden option
`-aarch64-enable-gisel-sve` is enabled. Illegal types and predicates
like `nxv8i1` are not supported yet.
Commit: a945f55d3e6af6be6648fb92a20c80e88e3fc2b2
https://github.com/llvm/llvm-project/commit/a945f55d3e6af6be6648fb92a20c80e88e3fc2b2
Author: Adam Siemieniuk <adam.siemieniuk at intel.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Linalg/Transforms/DataLayoutPropagation.cpp
M mlir/test/Dialect/Linalg/data-layout-propagation.mlir
Log Message:
-----------
[mlir][linalg] Add pattern to bubble-up pack through expand shape op (#93529)
Extends bubble-up pack through reshape pattern to handle pack
propagation through expand shape ops.
---------
Co-authored-by: Prashant Kumar <pk5561 at gmail.com>
Commit: 9cd3622a6ecd4485d89bb5b074e029fbe646e22d
https://github.com/llvm/llvm-project/commit/9cd3622a6ecd4485d89bb5b074e029fbe646e22d
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/tools/llvm-c-test/debuginfo.c
M llvm/tools/llvm-c-test/llvm-c-test.h
Log Message:
-----------
[tools] Fix -Wstrict-prototypes in llvm-c-test.h (NFC)
/llvm-project/llvm/tools/llvm-c-test/llvm-c-test.h:39:24:
error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
int llvm_test_dibuilder();
^
void
1 error generated.
Commit: cf5ce8cdf1688ac3cd8b9dedd19df005a1ff8fdf
https://github.com/llvm/llvm-project/commit/cf5ce8cdf1688ac3cd8b9dedd19df005a1ff8fdf
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
A llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-fp128.ll
A llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i128.ll
Log Message:
-----------
AMDGPU: Add some tests for i128 and fp128 atomic expansion
These produce garbage libcalls, so the result is not useful but
this at least shows we don't assert.
Commit: 9f8e7c3a01bc071447634eaa3e7b41ae072a87fe
https://github.com/llvm/llvm-project/commit/9f8e7c3a01bc071447634eaa3e7b41ae072a87fe
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/test/CodeGen/AMDGPU/fp-atomic-to-s_denormmode.mir
Log Message:
-----------
AMDGPU: Create pseudo to real mapping for flat/buffer atomic fmin/fmax (#95591)
The global/flat/buffer atomic fmin/fmax situation is a mess. These
instructions have been renamed 3 times. We currently have
separate pseudos defined for the same opcodes with the different names
(e.g. GLOBAL_ATOMIC_MIN_F64 from gfx90a and GLOBAL_ATOMIC_FMIN_X2 from gfx10).
Use the _FMIN versions as the canonical name for the f32 versions. Use the
_MIN_F64 style as the canonical name for the f64 case. This is because
gfx90a has the most sensible names, but does not have the f32 versions.t sho
Wire through the pseudo to use for the instruction properties vs. the assembly
name like in other cases. This will simplify handling of direct atomicrmw selection.
This will simplify directly selecting these from atomicrmw.
Commit: 47f5707db796419a5872592422f0f1beb17f0731
https://github.com/llvm/llvm-project/commit/47f5707db796419a5872592422f0f1beb17f0731
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/AST/DeclID.h
Log Message:
-----------
[Serialization] Use specialized decl hash function for GlobalDeclID (#95730)
See the comment:
https://github.com/llvm/llvm-project/pull/92083#issuecomment-2168121729
After the patch, https://github.com/llvm/llvm-project/pull/92083, the
lower 32 bits of DeclID can be the same commonly. This may produce many
collisions. It will be best to change the default hash implementation
for uint64_t. But sent this one as a quick workaround.
Feel free to update this if you prefer other hash functions.
Commit: 6b4b29f85900995b2a3b817548be4a534d46763b
https://github.com/llvm/llvm-project/commit/6b4b29f85900995b2a3b817548be4a534d46763b
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libcxx/include/__atomic/memory_order.h
M libcxx/include/__hash_table
M libcxx/include/__math/exponential_functions.h
M libcxx/include/__math/fdim.h
M libcxx/include/__math/fma.h
M libcxx/include/__math/hypot.h
M libcxx/include/__math/inverse_trigonometric_functions.h
M libcxx/include/__math/min_max.h
M libcxx/include/__math/modulo.h
M libcxx/include/__math/remainder.h
M libcxx/include/__math/rounding_functions.h
M libcxx/include/__mdspan/extents.h
M libcxx/include/__mdspan/layout_left.h
M libcxx/include/__mdspan/layout_right.h
M libcxx/include/__mdspan/layout_stride.h
M libcxx/include/__numeric/gcd_lcm.h
M libcxx/include/__thread/thread.h
M libcxx/include/__tree
M libcxx/include/cmath
M libcxx/include/deque
M libcxx/include/forward_list
M libcxx/include/ios
M libcxx/include/list
M libcxx/include/map
M libcxx/include/queue
M libcxx/include/set
M libcxx/include/stack
M libcxx/include/streambuf
M libcxx/include/string
M libcxx/include/string_view
M libcxx/include/unordered_map
M libcxx/include/unordered_set
M libcxx/include/vector
Log Message:
-----------
[libc++][NFC] Remove unnecessary parens in static_asserts (#95605)
These were required a long time ago due to `static_assert` not actually
being available in C++03. Now `static_assert` is simply mapped to
`_Static_assert` in C++03, making the additional parens unnecessary.
Commit: bbe4a80605619dcb819ccfee016cf1355fb00af2
https://github.com/llvm/llvm-project/commit/bbe4a80605619dcb819ccfee016cf1355fb00af2
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libcxx/.clang-tidy
M libcxx/include/__bit_reference
M libcxx/include/__functional/function.h
M libcxx/include/__functional/reference_wrapper.h
M libcxx/include/__locale_dir/locale_base_api/locale_guard.h
M libcxx/include/__mutex/lock_guard.h
M libcxx/include/__ostream/basic_ostream.h
M libcxx/include/__ranges/ref_view.h
M libcxx/include/__thread/thread.h
M libcxx/include/__tree
M libcxx/include/forward_list
M libcxx/include/future
M libcxx/include/iosfwd
M libcxx/include/istream
M libcxx/include/list
M libcxx/include/locale
M libcxx/include/map
M libcxx/include/regex
M libcxx/include/tuple
M libcxx/include/unordered_map
M libcxx/include/vector
Log Message:
-----------
[libc++] Enable modernize-use-equals-delete (#93293)
Differential Revision: https://reviews.llvm.org/D121213
Commit: cb417401879ce70b441a999c4a30f7b64b8d426b
https://github.com/llvm/llvm-project/commit/cb417401879ce70b441a999c4a30f7b64b8d426b
Author: Nikolas Klauser <nikolasklauser at berlin.de>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libcxx/include/__hash_table
M libcxx/include/__memory/compressed_pair.h
M libcxx/include/__memory/swap_allocator.h
M libcxx/include/__memory/unique_ptr.h
M libcxx/include/__split_buffer
M libcxx/include/__tree
M libcxx/include/__type_traits/is_swappable.h
M libcxx/include/__utility/pair.h
M libcxx/include/__utility/swap.h
M libcxx/include/array
M libcxx/include/deque
M libcxx/include/experimental/propagate_const
M libcxx/include/forward_list
M libcxx/include/list
M libcxx/include/map
M libcxx/include/queue
M libcxx/include/regex
M libcxx/include/set
M libcxx/include/stack
M libcxx/include/string
M libcxx/include/tuple
M libcxx/include/unordered_map
M libcxx/include/unordered_set
M libcxx/include/vector
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_swappable_include_order.pass.cpp
M libcxx/test/support/nasty_containers.h
M libcxx/test/support/poisoned_hash_helper.h
Log Message:
-----------
[libc++] Refactor<__type_traits/is_swappable.h> (#86822)
This changes the `is_swappable` implementation to use variable templates
first and basing the class templates on that. This avoids instantiating
them when the `_v` versions are used, which are generally less resource
intensive.
Commit: f07d30072ac0dd0e10a4684335d5f464db627049
https://github.com/llvm/llvm-project/commit/f07d30072ac0dd0e10a4684335d5f464db627049
Author: Tomas Matheson <Tomas.Matheson at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Driver/ToolChains/Arch/AArch64.cpp
M clang/test/CodeGen/aarch64-targetattr.c
M clang/test/Misc/target-invalid-cpu-note.c
M clang/test/Preprocessor/aarch64-target-features.c
M flang/test/Driver/target-cpu-features.f90
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/lib/TargetParser/AArch64TargetParser.cpp
M llvm/unittests/TargetParser/TargetParserTest.cpp
M llvm/utils/TableGen/ARMTargetDefEmitter.cpp
Log Message:
-----------
[AArch64][TargetParser] move CPUInfo into tablegen [NFC] (#92145)
This is a follow up to #92037, which moved the architecture information.
Generate the AArch64TargetParser CPUInfo from tablegen Processor defs using a
new tablegen emitter. Some basic error checking is added in the emitter to
ensure that duplicate features are not added to the Processor defs.
The generic CPU becomes an entry in tablegen.
Some CPU features which were present in the CPUInfo but absent from the tablegen
defs have been added to tablegen. FeatureCrypto is replaced with FeatureSHA2 and
FeatureAES. This changes a few of the tests.
Commit: aabf6df644d1906aaa8ebe95868e4ef0c262d428
https://github.com/llvm/llvm-project/commit/aabf6df644d1906aaa8ebe95868e4ef0c262d428
Author: Luke Lau <luke at igalia.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
Log Message:
-----------
[RISCV] Remove redundant dependency on SlotIndexes in RISCVInsertVSETVLI. NFC
SlotIndexes is already marked as a transitive requirement of
LiveIntervals, so we don't need to specify it again in
RISCVInsertVSETVLI.
Commit: fed8e38c195af5b4806b1088c3ef4d772c0ff450
https://github.com/llvm/llvm-project/commit/fed8e38c195af5b4806b1088c3ef4d772c0ff450
Author: Jacek Caban <jacek at codeweavers.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M lld/COFF/Chunks.cpp
M lld/COFF/Chunks.h
M lld/COFF/Driver.cpp
M lld/COFF/ICF.cpp
M lld/COFF/InputFiles.cpp
M lld/COFF/InputFiles.h
M lld/COFF/MarkLive.cpp
M lld/COFF/SymbolTable.cpp
M lld/COFF/SymbolTable.h
M lld/COFF/Writer.cpp
A lld/test/COFF/arm64ec-entry-thunk.s
A lld/test/COFF/arm64ec-hybmp.s
M llvm/include/llvm/BinaryFormat/COFF.h
Log Message:
-----------
[LLD][COFF] Add support for ARM64EC entry thunks. (#88132)
For x86_64 callable functions, ARM64EC requires an entry thunk generated
by the compiler. The linker interprets .hybmp sections to associate
function chunks with their entry points and writes an offset to thunks
preceding function section contents.
Additionally, ICF needs to be aware of entry thunks to not consider
chunks to be equal when they have different entry thunks, and GC needs
to mark entry thunks together with function chunks.
I used a new SectionChunkEC class instead of storing entry thunks in
SectionChunk, following the guideline to keep SectionChunk as compact as
possible. This way, there is no memory usage increase on non-EC targets.
Commit: 7ea203b7d91b8533059e43f8eec18e2b47da28f1
https://github.com/llvm/llvm-project/commit/7ea203b7d91b8533059e43f8eec18e2b47da28f1
Author: csstormq <swust_xiaoqiangxu at 163.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/RegisterPressure.cpp
Log Message:
-----------
RegPressure: Fix incorrect comment. NFC (#95896)
Commit: ca7dc895cea44c80263c969302fa2f202751aa9c
https://github.com/llvm/llvm-project/commit/ca7dc895cea44c80263c969302fa2f202751aa9c
Author: Matthew Devereau <matthew.devereau at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
M llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
M llvm/test/CodeGen/AArch64/sme-disable-gisel-fisel.ll
M llvm/test/CodeGen/AArch64/sme-framelower-use-bp.ll
M llvm/test/CodeGen/AArch64/sme-lazy-save-call.ll
M llvm/test/CodeGen/AArch64/sme-shared-za-interface.ll
A llvm/test/CodeGen/AArch64/sme-za-lazy-save-buffer.ll
M llvm/test/CodeGen/AArch64/sme-zt0-state.ll
Log Message:
-----------
[AArch64][SME] Remove unused ZA lazy-save (#81648)
This patch removes the TPIDR2 lazy-save object and buffer if no lazy
save is required.
---------
Co-authored-by: Samuel Tebbs <samuel.tebbs at arm.com>
Commit: 1d97f8f78a18820a2e0263d7a56595a25d9ed631
https://github.com/llvm/llvm-project/commit/1d97f8f78a18820a2e0263d7a56595a25d9ed631
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx940.ll
M llvm/test/CodeGen/AMDGPU/fp64-atomics-gfx90a.ll
Log Message:
-----------
AMDGPU: Add some addressing mode tests for flat atomic intrinsics
These are incorrectly matching with signed offsets.
Commit: 9f44d5d9d0903adaa9deb35d33056202e5030cb3
https://github.com/llvm/llvm-project/commit/9f44d5d9d0903adaa9deb35d33056202e5030cb3
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Builder/Runtime/Assign.h
M flang/include/flang/Optimizer/Dialect/FIRType.h
M flang/include/flang/Optimizer/HLFIR/HLFIROps.td
M flang/include/flang/Runtime/assign.h
M flang/lib/Lower/ConvertCall.cpp
M flang/lib/Lower/ConvertExpr.cpp
M flang/lib/Optimizer/Builder/Runtime/Assign.cpp
M flang/lib/Optimizer/Dialect/FIRType.cpp
M flang/lib/Optimizer/HLFIR/IR/HLFIROps.cpp
M flang/lib/Optimizer/HLFIR/Transforms/ConvertToFIR.cpp
M flang/runtime/assign.cpp
M flang/test/HLFIR/assumed-type-actual-args.f90
M flang/test/HLFIR/assumed_shape_with_value_keyword.f90
M flang/test/HLFIR/copy-in-out-codegen.fir
M flang/test/HLFIR/copy-in-out.fir
M flang/test/HLFIR/memory-effects.fir
M flang/test/Lower/HLFIR/call-sequence-associated-descriptors.f90
M flang/test/Lower/HLFIR/calls-assumed-shape.f90
M flang/test/Lower/HLFIR/calls-constant-expr-arg.f90
M flang/test/Lower/HLFIR/calls-optional.f90
M flang/test/Lower/HLFIR/calls-poly-to-assumed-type.f90
M flang/test/Lower/HLFIR/poly_expr_for_nonpoly_dummy.f90
M flang/test/Lower/call-copy-in-out.f90
M flang/test/Lower/dummy-argument-assumed-shape-optional.f90
M flang/test/Lower/dummy-argument-optional-2.f90
M flang/test/Lower/optional-value-caller.f90
Log Message:
-----------
[flang] Simplify copy-in copy-out runtime API (#95822)
The runtime API for copy-in copy-out currently only has an entry only
for the copy-out. This entry has a "skipInit" boolean that is never set
to false by lowering and it does not deal with the deallocation of the
temporary.
The generated code was a mix of inline code and runtime calls This is not a big deal,
but this is unneeded compiler and generated code complexity.
With assumed-rank, it is also more cumbersome to establish a
temporary descriptor.
Instead, this patch:
- Adds a CopyInAssignment API that deals with establishing the temporary
descriptor and does the copy.
- Removes unused arg to CopyOutAssign, and pushes
destruction/deallocation responsibility inside it.
Note that this runtime API are still not responsible for deciding the
need of copying-in and out. This is kept as a separate runtime call to
IsContiguous, which is easier to inline/replace by inline code with the
hope of removing the copy-in/out calls after user function inlining.
@vzakhari has already shown that always inlining all the copy part
increase Fortran compilation time due to loop optimization attempts for
loops that are known to have little optimization profitability (the
variable being copied from and to is not contiguous).
Commit: 612fdf3fec279b84f9cae0c22214e2b0891c9847
https://github.com/llvm/llvm-project/commit/612fdf3fec279b84f9cae0c22214e2b0891c9847
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
A llvm/test/CodeGen/X86/cmpf-avx.ll
Log Message:
-----------
[X86] Add AVX1 v8i32 comparison test coverage
Pulled from #82290
Commit: 20d3cab85258198d262eea05fae6292a2666d6ae
https://github.com/llvm/llvm-project/commit/20d3cab85258198d262eea05fae6292a2666d6ae
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/Sema/Sema.h
M clang/lib/Sema/SemaTemplateDeduction.cpp
Log Message:
-----------
[clang][NFC] Take const pointers in Sema::DiagnoseAutoDeductionFailure
Commit: eda9ff899faf77ec0171b4421a3278c4fb8a0a61
https://github.com/llvm/llvm-project/commit/eda9ff899faf77ec0171b4421a3278c4fb8a0a61
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/test/CodeGen/AMDGPU/flat-atomicrmw-fadd.ll
M llvm/test/CodeGen/AMDGPU/fp-atomics-gfx940.ll
M llvm/test/CodeGen/AMDGPU/fp64-atomics-gfx90a.ll
M llvm/test/Transforms/InferAddressSpaces/AMDGPU/flat_atomic.ll
Log Message:
-----------
AMDGPU: Flat instructions do not have signed offsets gfx7-gfx11 (#95852)
Fixes some atomicrmw fadd and intrinsic cases
Commit: 66aa26012bda48bca58673fcdd0bed43380d544f
https://github.com/llvm/llvm-project/commit/66aa26012bda48bca58673fcdd0bed43380d544f
Author: Nico Weber <thakis at chromium.org>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
R llvm/utils/gn/secondary/llvm/lib/Transforms/Hello/BUILD.gn
M llvm/utils/gn/secondary/llvm/test/BUILD.gn
Log Message:
-----------
[gn] port 8b0d38be9ece414
Commit: 69753aa43b0a1f0d13abdf396a754aa0cc8b6a20
https://github.com/llvm/llvm-project/commit/69753aa43b0a1f0d13abdf396a754aa0cc8b6a20
Author: Hans Wennborg <hans at chromium.org>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M bolt/test/X86/stale-matching-min-matched-block.test
Log Message:
-----------
[bolt] stale-matching-min-matched-block.test requires asserts
Because of the --debug-only flag.
Commit: 4d7d45e8bab102f8792d45e1807cfe2d1c55dd69
https://github.com/llvm/llvm-project/commit/4d7d45e8bab102f8792d45e1807cfe2d1c55dd69
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/AST/ExprConstShared.h
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/Opcodes.td
M clang/test/AST/Interp/complex.cpp
M clang/test/SemaCXX/complex-folding.cpp
Log Message:
-----------
[clang][Interp] Implement complex division (#94892)
Share the implementation with the current interpreter.
Commit: 9e63632b3274dc1b20502b569e79a311977e0a97
https://github.com/llvm/llvm-project/commit/9e63632b3274dc1b20502b569e79a311977e0a97
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/StaticAnalyzer/Core/BUILD.gn
M llvm/utils/gn/secondary/clang/unittests/StaticAnalyzer/BUILD.gn
Log Message:
-----------
[gn build] Port 89c26f6c7b0a
Commit: ced41a125c7efdb11087570850bac27a94891030
https://github.com/llvm/llvm-project/commit/ced41a125c7efdb11087570850bac27a94891030
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
Log Message:
-----------
[InstCombine] Remove redundant urem demanded bits case
This does the recursive simplification with all bits demanded,
which is not useful. Fall through to the fallback case instead.
Commit: bcaacf38920fe2b85e7d65e8c3832deefea96d21
https://github.com/llvm/llvm-project/commit/bcaacf38920fe2b85e7d65e8c3832deefea96d21
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/InterpStack.h
Log Message:
-----------
[clang][Interp][NFC] Fix a user-after-move
Reported by a static analyzer.
Commit: 1a0a4d0b2290c124db6d656cf58226259d2d3443
https://github.com/llvm/llvm-project/commit/1a0a4d0b2290c124db6d656cf58226259d2d3443
Author: David Green <david.green at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp
M llvm/test/CodeGen/AArch64/GlobalISel/ret-vec-promote.ll
A llvm/test/CodeGen/AArch64/GlobalISel/vec-param.ll
M llvm/test/CodeGen/AArch64/sadd_sat_vec.ll
M llvm/test/CodeGen/AArch64/ssub_sat_vec.ll
M llvm/test/CodeGen/AArch64/uadd_sat_vec.ll
M llvm/test/CodeGen/AArch64/usub_sat_vec.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/function-returns.v2i65.ll
M llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-function-args.v2i65.ll
Log Message:
-----------
[GlobalISel] Allow more illegal vector types in params/returns. (#95514)
This helps some of the testing of illegal types, allowing us to pass
them into and out of functions.
The AMD tests no longer fail, but I am unsure whether they are correct.
They fail later on in the pipeline for GISel, and during lowering ret
for SDAG.
Commit: d97951e57a9b47fc3febff130217da62071aa44b
https://github.com/llvm/llvm-project/commit/d97951e57a9b47fc3febff130217da62071aa44b
Author: David Spickett <david.spickett at linaro.org>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/ExecutionEngine/Orc/LLJIT.cpp
A llvm/test/ExecutionEngine/Orc/global-ctor-order.ll
Log Message:
-----------
Reland "[ORC] Preserve order of constructors with same priority (#95532)"
This reverts commit edd6f0c544785d6f6276a24b94222e0064413cd1.
The newly added test uncovered a pre-existing issue on Arm 32 bit,
so as we did https://github.com/llvm/llvm-project/issues/94994, disable
it while we find the problem.
Commit: d38c8a7a51227fecdb1f84160f5da4f89c3e25be
https://github.com/llvm/llvm-project/commit/d38c8a7a51227fecdb1f84160f5da4f89c3e25be
Author: Matthew Devereau <matthew.devereau at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ConstantFolding.cpp
M llvm/test/Transforms/InstSimplify/ConstProp/logf128.ll
Log Message:
-----------
ConstantFold logl calls (#94944)
This is a follow up patch from #90611 which folds logl calls in the same
manner as log.f128 calls. logl suffers from the same problem as logf128
of having slow calls to fp128 log functions which can be constant
folded. However, logl is emitted with -fmath-errno and log.f128 is
emitted by -fno-math-errno by certain intrinsics.
Commit: 79e668f9700cc8321e7ee0eecd3b82c108aea6de
https://github.com/llvm/llvm-project/commit/79e668f9700cc8321e7ee0eecd3b82c108aea6de
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
Log Message:
-----------
[InstCombine] Fix funnel shift bailout in demanded bits simplification
We shouldn't simply return here -- we still need to compute the
known bits and fall through to generic handling.
This fixes a -instcombine-verify-known-bits violation in funnel.ll.
Commit: e42a4c70a112c1c0f07ccb8b57b4fda4cfa11b49
https://github.com/llvm/llvm-project/commit/e42a4c70a112c1c0f07ccb8b57b4fda4cfa11b49
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ConstantFolding.cpp
Log Message:
-----------
[Analysis] Fix -Wunused-function in ConstantFolding.cpp (NFC)
/llvm-project/llvm/lib/Analysis/ConstantFolding.cpp:1787:11:
error: unused function 'ConstantFoldFP128' [-Werror,-Wunused-function]
Constant *ConstantFoldFP128(long double (*NativeFP)(long double),
^
1 error generated.
Commit: 55d5c032fc9fd3aeba82cdc5dfc82b2a32f34d4f
https://github.com/llvm/llvm-project/commit/55d5c032fc9fd3aeba82cdc5dfc82b2a32f34d4f
Author: Matthias Springer <me at m-sp.org>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/test/Dialect/Vector/canonicalize.mlir
Log Message:
-----------
[mlir][vector] Fix crash in `vector.extract` folder (#95912)
Fix a bug in the `vector.extract` folder when the vector type is 0-d.
Commit: 8fc9c03cded022e2bfe16f6fd7470c3adedcd29c
https://github.com/llvm/llvm-project/commit/8fc9c03cded022e2bfe16f6fd7470c3adedcd29c
Author: Balazs Benics <benicsbalazs at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/StaticAnalyzer/Core/AnalyzerOptions.def
M clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
R clang/include/clang/StaticAnalyzer/Core/BugReporter/Z3CrosscheckVisitor.h
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConstraintManager.h
M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
M clang/lib/StaticAnalyzer/Core/CMakeLists.txt
R clang/lib/StaticAnalyzer/Core/Z3CrosscheckVisitor.cpp
M clang/test/Analysis/analyzer-config.c
R clang/test/Analysis/z3/crosscheck-statistics.c
M clang/unittests/StaticAnalyzer/CMakeLists.txt
R clang/unittests/StaticAnalyzer/Z3CrosscheckOracleTest.cpp
M llvm/include/llvm/Support/SMTAPI.h
M llvm/lib/Support/Z3Solver.cpp
Log Message:
-----------
[analyzer] Revert Z3 changes (#95916)
Requested in:
https://github.com/llvm/llvm-project/pull/95128#issuecomment-2176008007
Revert "[analyzer] Harden safeguards for Z3 query times"
Revert "[analyzer][NFC] Reorganize Z3 report refutation"
This reverts commit eacc3b3504be061f7334410dd0eb599688ba103a.
This reverts commit 89c26f6c7b0a6dfa257ec090fcf5b6e6e0c89aab.
Commit: eb3e544473e6064feece8255a5c44c9b31072f26
https://github.com/llvm/llvm-project/commit/eb3e544473e6064feece8255a5c44c9b31072f26
Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/clang/lib/StaticAnalyzer/Core/BUILD.gn
M llvm/utils/gn/secondary/clang/unittests/StaticAnalyzer/BUILD.gn
Log Message:
-----------
[gn build] Port 8fc9c03cded0
Commit: e2c2ffbe7a1b5d9e32a2ce64279475b50c4cba5b
https://github.com/llvm/llvm-project/commit/e2c2ffbe7a1b5d9e32a2ce64279475b50c4cba5b
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libcxx/include/__algorithm/comp_ref_type.h
M libcxx/include/__algorithm/make_projected.h
M libcxx/include/__atomic/atomic_init.h
M libcxx/include/__bit_reference
M libcxx/include/__chrono/duration.h
M libcxx/include/__chrono/time_point.h
M libcxx/include/__config
M libcxx/include/__configuration/abi.h
M libcxx/include/__exception/exception_ptr.h
M libcxx/include/__format/formatter_output.h
M libcxx/include/__functional/bind.h
M libcxx/include/__functional/bind_back.h
M libcxx/include/__functional/bind_front.h
M libcxx/include/__functional/mem_fn.h
M libcxx/include/__functional/mem_fun_ref.h
M libcxx/include/__functional/operations.h
M libcxx/include/__functional/pointer_to_binary_function.h
M libcxx/include/__functional/pointer_to_unary_function.h
M libcxx/include/__functional/unary_negate.h
M libcxx/include/__iterator/access.h
M libcxx/include/__iterator/bounded_iter.h
M libcxx/include/__iterator/cpp17_iterator_concepts.h
M libcxx/include/__iterator/iter_swap.h
M libcxx/include/__iterator/move_iterator.h
M libcxx/include/__iterator/reverse_iterator.h
M libcxx/include/__iterator/wrap_iter.h
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/__memory/allocate_at_least.h
M libcxx/include/__memory/pointer_traits.h
M libcxx/include/__memory/unique_ptr.h
M libcxx/include/__ranges/access.h
M libcxx/include/__ranges/all.h
M libcxx/include/__ranges/common_view.h
M libcxx/include/__ranges/counted.h
M libcxx/include/__ranges/data.h
M libcxx/include/__ranges/drop_view.h
M libcxx/include/__ranges/lazy_split_view.h
M libcxx/include/__ranges/rend.h
M libcxx/include/__ranges/reverse_view.h
M libcxx/include/__ranges/subrange.h
M libcxx/include/__split_buffer
M libcxx/include/__tuple/sfinae_helpers.h
M libcxx/include/__tuple/tuple_size.h
M libcxx/include/__type_traits/invoke.h
M libcxx/include/__type_traits/is_literal_type.h
M libcxx/include/__utility/exception_guard.h
M libcxx/include/__utility/forward_like.h
M libcxx/include/__utility/is_pointer_in_range.h
M libcxx/include/__verbose_abort
M libcxx/include/any
M libcxx/include/array
M libcxx/include/barrier
M libcxx/include/cmath
M libcxx/include/codecvt
M libcxx/include/coroutine
M libcxx/include/fstream
M libcxx/include/limits
M libcxx/include/locale
M libcxx/include/map
M libcxx/include/mutex
M libcxx/include/new
M libcxx/include/optional
M libcxx/include/print
M libcxx/include/queue
M libcxx/include/regex
M libcxx/include/scoped_allocator
M libcxx/include/set
M libcxx/include/shared_mutex
M libcxx/include/span
M libcxx/include/stack
M libcxx/include/string
M libcxx/include/string_view
M libcxx/include/strstream
M libcxx/include/tuple
M libcxx/include/unordered_map
M libcxx/include/unordered_set
M libcxx/include/valarray
M libcxx/include/variant
M libcxx/include/vector
Log Message:
-----------
[libc++][NFC] Run clang-format on libcxx/include again (#95874)
As time went by, a few files have become mis-formatted w.r.t.
clang-format. This was made worse by the fact that formatting was not
being enforced in extensionless headers. This commit simply brings all
of libcxx/include in-line with clang-format again.
We might have to do this from time to time as we update our clang-format
version, but frankly this is really low effort now that we've formatted
everything once.
Commit: 65b0301943e64d7841e11f047a1a9fbd15f28037
https://github.com/llvm/llvm-project/commit/65b0301943e64d7841e11f047a1a9fbd15f28037
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M .git-blame-ignore-revs
Log Message:
-----------
[git] Add libcxx touch-up formatting to git-blame-ignore-revs
Commit: 74941d053cd3cbe6a49a4b3387e21bd139377cee
https://github.com/llvm/llvm-project/commit/74941d053cd3cbe6a49a4b3387e21bd139377cee
Author: Hugo Trachino <hugo.trachino at huawei.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Vector/Transforms/LowerVectorTransfer.cpp
M mlir/test/Dialect/Vector/vector-transfer-to-vector-load-store.mlir
Log Message:
-----------
[MLIR][Vector] Implement XferOp To {Load|Store}Lowering as MaskableOpRewritePattern (#92892)
Implements `TransferReadToVectorLoadLowering` and
`TransferWriteToVectorStoreLowering` as a `MaskableOpRewritePattern`.
Allowing to exit gracefully when run on an xferOp located inside a
`vector::MaskOp` instead of breaking because the pattern generated
multiple ops in the MaskOp with `error: 'vector.mask' op expects only
one operation to mask`.
Split of https://github.com/llvm/llvm-project/pull/90835
Commit: 506b4cdae0929ff4bc7174cb580b5e55b8a74a0b
https://github.com/llvm/llvm-project/commit/506b4cdae0929ff4bc7174cb580b5e55b8a74a0b
Author: David Truby <david.truby at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/lib/Lower/Bridge.cpp
M flang/lib/Semantics/canonicalize-directives.cpp
M flang/test/Semantics/loop-directives.f90
Log Message:
-----------
[flang] Change vector always errors to warnings (#95908)
Commit: 0f1b6276ce8e92363cbebc5308d0ce5f0c25b99d
https://github.com/llvm/llvm-project/commit/0f1b6276ce8e92363cbebc5308d0ce5f0c25b99d
Author: Matt Devereau <matthew.devereau at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ConstantFolding.cpp
Log Message:
-----------
Fixup __float128 uses and if defined guard in ConstantFolding
Uses of __float128 in (#94944) should be float128. Although ConstantFoldFP128
is not reliant on HAS_LOGF128, it is only used by conditional code controlled
by HAS_LOGF128, and will cause unused errors on buildbots.
Commit: fb86cb7ec157689e4106e70deea2e1f71d6a780e
https://github.com/llvm/llvm-project/commit/fb86cb7ec157689e4106e70deea2e1f71d6a780e
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
A llvm/test/Transforms/LoopVectorize/X86/interleave-cost.ll
M llvm/test/Transforms/LoopVectorize/X86/invariant-store-vectorization.ll
Log Message:
-----------
[LV] Add extra tests for interleave-group, reduction store costing.
Add extra cost model tests exposed by VPlan cost-model transition,
causing revert in 6f538f6a2d3224efda985e9eb09012fa4275ea92
Commit: 3417ff6b1c6b165fce92e7c647c65466092cf638
https://github.com/llvm/llvm-project/commit/3417ff6b1c6b165fce92e7c647c65466092cf638
Author: cor3ntin <corentinjabot at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 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/TreeTransform.h
M clang/test/SemaCXX/cxx2a-consteval.cpp
M clang/test/SemaCXX/cxx2b-consteval-propagate.cpp
Log Message:
-----------
[Clang] Fix immediate escalation in templated entities (#95233)
* Lambdas were not considered immediate escalating in a template
* Calls to an immediate function whose arguments were dependent were
incorrectly treated as immediate escalating.
Fixes #94935
Commit: f1eae81c0738a2b05d8ba4039a04af6959a13d3b
https://github.com/llvm/llvm-project/commit/f1eae81c0738a2b05d8ba4039a04af6959a13d3b
Author: Danial Klimkin <dklimkin at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/unittests/Lex/HeaderSearchTest.cpp
Log Message:
-----------
[NFC]Fix memory leak in HeaderSearchTest (#95927)
AddressSanitizer: 56 byte(s) leaked in 1 allocation(s).
(clang/unittests:lex_tests)
Commit: aede380210b4b86b821f3ec24b506f0d5a6928c9
https://github.com/llvm/llvm-project/commit/aede380210b4b86b821f3ec24b506f0d5a6928c9
Author: Shao-Ce SUN <sunshaoce at outlook.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/test/Driver/riscv-cpus.c
M clang/test/Misc/target-invalid-cpu-note.c
M llvm/lib/Target/RISCV/RISCVProcessors.td
Log Message:
-----------
[RISCV] Add processor definition for SpacemiT-X60 (#94564)
SpacemiT-X60 is an RVV 1.0 core integrated into the SpacemiT-K1, an
8-core SoC, and it is incorporated into the BPi-F3 development board.
According to the
[document](https://developer.spacemit.com/#/documentation?token=BWbGwbx7liGW21kq9lucSA6Vnpb),
relevant information for extensions has been obtained.
BPi-F3 Datasheet:
https://docs.banana-pi.org/en/BPI-F3/SpacemiT_K1_datasheet
Spacemit-K1 Datasheet:
https://developer.spacemit.com/#/documentation?token=DBd4wvqoqi2fiqkiERTcbEDknBh
Commit: 1d76bf900b1671eec88b414e83fe9a4df99fdb07
https://github.com/llvm/llvm-project/commit/1d76bf900b1671eec88b414e83fe9a4df99fdb07
Author: DianQK <dianqk at dianqk.net>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/test/Transforms/SimplifyCFG/ForwardSwitchConditionToPHI.ll
Log Message:
-----------
[SimplifyCFG] Remove unnecessary content in `ForwardSwitchConditionToPHI.ll` (NFC)
Also rename `t` to forward_multiple`.
Commit: d7d19a9ddaec49f014198c42a404b40de87284e4
https://github.com/llvm/llvm-project/commit/d7d19a9ddaec49f014198c42a404b40de87284e4
Author: Timm Baeder <tbaeder at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
R clang/utils/update_options_td_flags.py
Log Message:
-----------
[clang] Remove update_options_td_flags.py (#95909)
The comment says:
> This script will be removed after the next LLVM release.
but it's still there. Change that.
Commit: 66959ff8633684ec285d62ac244d38bfc8b263da
https://github.com/llvm/llvm-project/commit/66959ff8633684ec285d62ac244d38bfc8b263da
Author: Jie Fu <jiefu at tencent.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ConstantFolding.cpp
Log Message:
-----------
[Analysis] Fix -Wunused-function in ConstantFolding.cpp (NFC)
/llvm-project/llvm/lib/Analysis/ConstantFolding.cpp:1747:11:
error: unused function 'GetConstantFoldFPValue128' [-Werror,-Wunused-function]
Constant *GetConstantFoldFPValue128(float128 V, Type *Ty) {
^
1 error generated.
Commit: d9a00ed3668803d11675b103fe9b6ed077ddc4c1
https://github.com/llvm/llvm-project/commit/d9a00ed3668803d11675b103fe9b6ed077ddc4c1
Author: Xuan Zhang <144393379+xuanzh-meta at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/SuffixTree.h
M llvm/include/llvm/Support/SuffixTreeNode.h
M llvm/lib/CodeGen/MachineOutliner.cpp
M llvm/lib/Support/SuffixTree.cpp
M llvm/lib/Support/SuffixTreeNode.cpp
M llvm/test/CodeGen/AArch64/machine-outliner-cfi-tail-some.mir
A llvm/test/CodeGen/AArch64/machine-outliner-leaf-descendants.ll
M llvm/test/CodeGen/AArch64/machine-outliner-overlap.mir
M llvm/test/CodeGen/AArch64/machine-outliner-retaddr-sign-sp-mod.mir
M llvm/test/CodeGen/AArch64/machine-outliner-retaddr-sign-thunk.ll
M llvm/test/CodeGen/AArch64/machine-outliner-throw2.ll
M llvm/test/CodeGen/AArch64/machine-outliner-thunk.ll
M llvm/test/CodeGen/AArch64/machine-outliner.mir
M llvm/test/CodeGen/RISCV/machineoutliner-pcrel-lo.mir
M llvm/unittests/Support/SuffixTreeTest.cpp
Log Message:
-----------
[MachineOutliner] Leaf Descendants (#90275)
This PR depends on https://github.com/llvm/llvm-project/pull/90264
In the current implementation, only leaf children of each internal node
in the suffix tree are included as candidates for outlining. But all
leaf descendants are outlining candidates, which we include in the new
implementation. This is enabled on a flag `outliner-leaf-descendants`
which is default to be true.
The reason for _enabling this on a flag_ is because machine outliner is
not the only pass that uses suffix tree.
The reason for _having this default to be true_ is because including all
leaf descendants show consistent size win.
* For Clang/LLD, it shows around 3% reduction in text segment size when
compared to the baseline `-Oz` linker binary.
* For selected benchmark tests in LLVM test suite
| run (CTMark/) | only leaf children | all leaf descendants | reduction
% |
|------------------|--------------------|----------------------|-------------|
| lencod | 349624 | 348564 | -0.2004% |
| SPASS | 219672 | 218440 | -0.4738% |
| kc | 271956 | 250068 | -0.4506% |
| sqlite3 | 223920 | 222484 | -0.5471% |
| 7zip-benchmark | 405364 | 401244 | -0.3428% |
| bullet | 139820 | 138340 | -0.8315% |
| consumer-typeset | 295684 | 286628 | -1.2295% |
| pairlocalalign | 72236 | 71936 | -0.2164% |
| tramp3d-v4 | 189572 | 183676 | -2.9668% |
This is part of an enhanced version of machine outliner -- see
[RFC](https://discourse.llvm.org/t/rfc-enhanced-machine-outliner-part-1-fulllto-part-2-thinlto-nolto-to-come/78732).
Commit: 41f6aee769a900558e58eba7b5f9044f8f8a05b7
https://github.com/llvm/llvm-project/commit/41f6aee769a900558e58eba7b5f9044f8f8a05b7
Author: thetruestblue <92476612+thetruestblue at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M lldb/source/Target/InstrumentationRuntime.cpp
Log Message:
-----------
[LLDB] Don't cache module sp when Activate() fails. (#95586)
Currently, the instrumentation runtime is caching a library the first
time it sees it in the module list. However, in some rare cases on
Darwin, the cached pre-run unloaded modules are different from the
runtime module that is loaded at runtime. This patch removes the cached
module if the plugin fails to activate, ensuring that on subsequent
calls we don't try to activate using the unloaded cached module.
There are a few related bugs to fix in a follow up: CheckIfRuntimeValid
should have a stronger check to ensure the module is loaded and can be
activated. Further investigation in
UpdateSpecialBinariesFromNewImageInfos calling ModulesDidLoad when the
module list may have unloaded modules.
I have not included a test for the following reasons:
1. This is an incredibly rare occurance and is only observed in a
specific circumstance on Darwin. It is tied to behavior in the
DynamicLoader thai is not commonly encountered.
2. It is difficult to reproduce -- this bug requires precise conditions
on darwin and it is unclear how we'd reproduce that in a controlled
testing environment.
rdar://128971453
Commit: 552f80a97982c30e3cb1bde2223e923a2e3a47e8
https://github.com/llvm/llvm-project/commit/552f80a97982c30e3cb1bde2223e923a2e3a47e8
Author: Matthias Springer <me at m-sp.org>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/test/Dialect/Vector/canonicalize.mlir
Log Message:
-----------
[mlir][vector] Fix crash when folding 0D extract from splat/broadcast (#95918)
There was an assertion in the folder that caused a crash when extracting
from a vector that is defined by an op with 0D semantics. This commit
removes the assertion and adds test cases to ensure that 0D scenarios
are handled correctly.
Commit: 440af98a04402929b8c644b983add05cf420b5f8
https://github.com/llvm/llvm-project/commit/440af98a04402929b8c644b983add05cf420b5f8
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
Log Message:
-----------
[InstCombine] Avoid use of ConstantExpr::getShl()
Use IRBuilder instead. Also use ImmConstant to guarantee that this
will fold.
Commit: 76e889d3b024c187880187b1a14fe9ab0ea7aa36
https://github.com/llvm/llvm-project/commit/76e889d3b024c187880187b1a14fe9ab0ea7aa36
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
Log Message:
-----------
[InstCombine] Avoid use of ConstantExpr::getShl()
Use the constant folding API instead (we later call isNotMinSignedValue
on it, so we do need the Constant* return type here). Use ImmConstant
to guarantee that constant folding succeeds.
Commit: d314cf241d61410fa4bd925c1c4355e87209da17
https://github.com/llvm/llvm-project/commit/d314cf241d61410fa4bd925c1c4355e87209da17
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineNegator.cpp
Log Message:
-----------
[InstCombine] Avoid use of ConstantExpr::getShl()
Use IRBuilder instead, as we don't care about the return type
here. Use ImmConstant to ensure that constant folding will
succeed.
Commit: e64ed1db46967fe9963751873b5d0098b57c9316
https://github.com/llvm/llvm-project/commit/e64ed1db46967fe9963751873b5d0098b57c9316
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp
Log Message:
-----------
[InstCombine] Avoid use of ConstantExpr::getShl()
Either use IRBuilder or the constant folding API instead. For
the IRBuilder uses, also switch to ImmConstant to make sure that
folding will succeed.
Commit: 8052e94946ec7535f2d22aae1dbf3c48d3cd1b34
https://github.com/llvm/llvm-project/commit/8052e94946ec7535f2d22aae1dbf3c48d3cd1b34
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineVectorOps.cpp
Log Message:
-----------
[InstCombine] Avoid use of ConstantExpr::getShl()
Use the constant folding API instead. Use ImmConstant to make
sure it actually folds.
Commit: 162386693f663b3d0aa5403a45bfbc8edc3a84ed
https://github.com/llvm/llvm-project/commit/162386693f663b3d0aa5403a45bfbc8edc3a84ed
Author: Ivan Kosarev <ivan.kosarev at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.cpp
M llvm/lib/Target/AMDGPU/SOPInstructions.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
M llvm/test/MC/AMDGPU/gfx12_asm_sopk.s
M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_sopk.txt
Log Message:
-----------
[AMDGPU][MC] Support UC_VERSION_* constants. (#95618)
Our other tools support them, so we want them in LLVM
assembler/disassembler too.
Commit: 6be6c3a37be46ebefa967b66e398d8ea9ed4ffe8
https://github.com/llvm/llvm-project/commit/6be6c3a37be46ebefa967b66e398d8ea9ed4ffe8
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineVectorOps.cpp
M llvm/test/Transforms/InstCombine/shuffle_select.ll
Log Message:
-----------
[InstCombine] Use disjoint flag for alternate binops
Check the or disjoint flag instead of the weaker MaskedValueIsZero
query.
Commit: ffc31d3221e2ebe1f5b1e5c846dcde27cb326616
https://github.com/llvm/llvm-project/commit/ffc31d3221e2ebe1f5b1e5c846dcde27cb326616
Author: Tina Jung <tinamaria.jung at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/lib/Conversion/ArithToEmitC/ArithToEmitC.cpp
M mlir/test/Conversion/ArithToEmitC/arith-to-emitc-unsupported.mlir
M mlir/test/Conversion/ArithToEmitC/arith-to-emitc.mlir
Log Message:
-----------
[mlir][emitc] arith.negf to EmitC conversion (#95372)
Lower arith.negf to the unary minus in EmitC.
Commit: 534e3ad08b0b9773aceaef82f1282fd5bd8c43e6
https://github.com/llvm/llvm-project/commit/534e3ad08b0b9773aceaef82f1282fd5bd8c43e6
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
Log Message:
-----------
[InstCombine] Avoid use of ConstantExpr::getShl()
Use the constant folding API instead. Use ImmConstant to ensure
folding succeeds.
Commit: 5aaf2ab085ef85498a65a1af03a1b3812c2cf531
https://github.com/llvm/llvm-project/commit/5aaf2ab085ef85498a65a1af03a1b3812c2cf531
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/Reassociate.cpp
Log Message:
-----------
[Reassociate] Avoid use of ConstantExpr::getShl()
Use the constant folding API instead.
Commit: 3eb4128eb0cb4a42b912ee352c120a9c0f2ddbd6
https://github.com/llvm/llvm-project/commit/3eb4128eb0cb4a42b912ee352c120a9c0f2ddbd6
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/stack-tagging-initializer-merge.ll
Log Message:
-----------
[StackTagging] Generate test checks (NFC)
Commit: 7dbc1688b550510b6777acbbbcfea8e02ba34ed2
https://github.com/llvm/llvm-project/commit/7dbc1688b550510b6777acbbbcfea8e02ba34ed2
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M lldb/test/API/lit.cfg.py
Log Message:
-----------
[lldb] Extend Python interpreter workaround to Xcode Python (attempt #2.5)
The Python interpreter in Xcode cannot be copied because of a relative
RPATH. Our workaround would just use that Python interpreter directly
when it detects this. For the reasons explained in my previous commit,
that doesn't work in a virtual environment. Address this case by
creating a symlink to the "real" interpreter in the virtual environment.
Commit: 4b9112e88a998ce620e4683548f2afd17cc5fe95
https://github.com/llvm/llvm-project/commit/4b9112e88a998ce620e4683548f2afd17cc5fe95
Author: Vikash Gupta <35700483+vg0204 at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
M llvm/test/CodeGen/AMDGPU/llc-pipeline.ll
M llvm/test/CodeGen/AMDGPU/preserve-wwm-copy-dst-reg.ll
M llvm/test/CodeGen/AMDGPU/sgpr-regalloc-flags.ll
M llvm/test/CodeGen/AMDGPU/si-lower-sgpr-spills-vgpr-lanes-usage.mir
M llvm/test/CodeGen/AMDGPU/spill-scavenge-offset.ll
Log Message:
-----------
[AMDGPU]Optimize SGPR spills (#93668)
This PR is dependent on
[#93779](https://github.com/llvm/llvm-project/pull/93779).
As currently, each SGPR Spills are lowered to go into distinct stack
slots in stack frame after SGPR allocation phase. Therefore, this patch
utilizes the capability of StackSlotColoring to ensure the stack slot
sharing if possible for stack frame index, where the SGPR spills are
occuring in the non-interfering region.
StackSlotColoring is introduced immediately after SGPR register
allocation, just to ensure that any further lowering happens on the
optimally allocated stack slots, with certain flags to indicate the
preservation of certain analysis result later to be used by RA of other
register classes.
Commit: 083c683969b2436afdc45becadc955841f5f4d31
https://github.com/llvm/llvm-project/commit/083c683969b2436afdc45becadc955841f5f4d31
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/CMakeLists.txt
M flang/cmake/modules/AddFlang.cmake
Log Message:
-----------
[flang] Add FLANG_PARALLEL_COMPILE_JOBS option (#95672)
This works the same way as LLVM_PARALLEL_COMPILE_JOBS except that it is
specific to the flang source rather than for the whole project.
Configuring with -DFLANG_PARALLEL_COMPILE_JOBS=1 would mean that there
would only ever be one flang source being compiled at a time.
Some of the flang sources require large amounts of memory to compile, so
this option can be used to avoid OOM erros when compiling those files
while still allowing the rest of the project to compile using the
maximum number of jobs.
---------
Co-authored-by: Nikita Popov <github at npopov.com>
Commit: da0e5359fc1a5bf1749306440f9dad089046d772
https://github.com/llvm/llvm-project/commit/da0e5359fc1a5bf1749306440f9dad089046d772
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
A .github/workflows/release-sources.yml
M .github/workflows/release-tasks.yml
M llvm/docs/HowToReleaseLLVM.rst
Log Message:
-----------
workflows: Add a new job for packaging release sources (#91834)
This job uses the new artifact attestations:
https://github.blog/2024-05-02-introducing-artifact-attestations-now-in-public-beta/
This will allow users to verify that the sources came from a specific
workflow run in the llvm-project repository. Currently, this job does
not automatically upload sources to the release page, but rather it
attaches them the workflow run as artifacts. The release manager is
expected to download, verify, and sign the sources before uploading them
to the release page.
We may be able to automatically upload them in the future once we have a
process for signing the binaries within the github workflow.
Technically, though, the binaries are being signed as part of the
attestation process, but the only way to verify the signatures is using
the gh command line tool, and I don't think it is best to rely on that,
since the tool may not be easily available on all systems.
Commit: fcee0333bab6747ca34188f3a781f4fef900b7fe
https://github.com/llvm/llvm-project/commit/fcee0333bab6747ca34188f3a781f4fef900b7fe
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M lldb/source/Target/Process.cpp
M lldb/test/Shell/Process/UnsupportedLanguage.test
Log Message:
-----------
[lldb] Suppress unsupported language warning for assembly (#95871)
The following warning is technically correct, but pretty much useless,
since there aren't any frame variables that we'd expect the debugger to
understand.
> This version of LLDB has no plugin for the language "assembler".
> Inspection of frame variables will be limited.
This message is useful in the general case but should be suppressed for
the "assembler" case.
rdar://92745462
Commit: b99d0b34400176cb9183113b96b245400caaf8d8
https://github.com/llvm/llvm-project/commit/b99d0b34400176cb9183113b96b245400caaf8d8
Author: MaheshRavishankar <1663364+MaheshRavishankar at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Linalg/Transforms/Transforms.h
M mlir/include/mlir/Dialect/SCF/Transforms/TileUsingInterface.h
M mlir/include/mlir/Interfaces/TilingInterface.h
M mlir/include/mlir/Interfaces/TilingInterface.td
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/lib/Dialect/Linalg/Transforms/Tiling.cpp
M mlir/lib/Dialect/Linalg/Transforms/TilingInterfaceImpl.cpp
M mlir/lib/Dialect/SCF/Transforms/TileUsingInterface.cpp
Log Message:
-----------
[mlir][TilingInterface] Update `PartialReductionOpInterface` to get it more in line with `TilingInterface`. (#95460)
The `TilingInterface` methods have return values that allow the
interface implementation to return multiple operations, and also return
tiled values explicitly. This is to avoid the assumption that the
interface needs to return a single operation and this operations result
are the expected tiled values. Make the
`PartialReductionOpInterface::tileToPartialReduction` return
`TilingResult` as well for the same reason.
Similarly make the `PartialReductionOpInterface::mergeReductions` also
return a list of generated operations and values to use as replacements.
This is just a refactoring to allow for deprecation of
`linalg::tileReductionUsingForall` with `scf::tileReductionUsingSCF`
method.
Commit: ae6f730b2f6f2055b3a658235ddef91624d532f2
https://github.com/llvm/llvm-project/commit/ae6f730b2f6f2055b3a658235ddef91624d532f2
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/ExecutionEngine/JITLink/x86_64.h
M llvm/lib/ExecutionEngine/JITLink/ELF_x86_64.cpp
M llvm/lib/ExecutionEngine/JITLink/x86_64.cpp
A llvm/test/ExecutionEngine/JITLink/x86-64/ELF_R_X86_64_PC8.s
Log Message:
-----------
[JITLink] Add x86_64::Delta8 edge kind, ELF::R_X86_64_PC8 support (#95869)
Add support for ELF::R_X86_64_PC8 relocation via new x86_64::Delta8 edge
kind.
Commit: 8520061281b0475bf4767107ddc94cf13335db48
https://github.com/llvm/llvm-project/commit/8520061281b0475bf4767107ddc94cf13335db48
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUGISel.td
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.h
M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/atomics-gmir.mir
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmax.ll
M llvm/test/CodeGen/AMDGPU/local-atomicrmw-fmin.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fmax.ll
M llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fmin.ll
Log Message:
-----------
AMDGPU: Support local atomicrmw fmin/fmax for float/double (#95590)
This has always been supported. Somehow, we ended up with 2
copies of clang builtins for this case, and the newer one
erroneously requires gfx8-insts.
Commit: b629d4b91291328090023b5405dbbaabfd38d961
https://github.com/llvm/llvm-project/commit/b629d4b91291328090023b5405dbbaabfd38d961
Author: Ethan Luis McDonough <ethanluismcdonough at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/Attributor.cpp
A llvm/test/Transforms/Attributor/recursive_globals.ll
Log Message:
-----------
[Attributor] Prevent infinite loop in AAGlobalValueInfoFloating (#94941)
Global variables that reference themselves alongside a function that is
called indirectly can cause an infinite loop in
`AAGlobalValueInfoFloating`. The recursive reference is continually
pushed back into the workload, causing the attributor to hang
indefinitely.
Commit: 62b5196be0f8ab9b3e73ccfd6a4ee0f1598d6f1c
https://github.com/llvm/llvm-project/commit/62b5196be0f8ab9b3e73ccfd6a4ee0f1598d6f1c
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
A llvm/test/CodeGen/AMDGPU/invalid-inline-asm-constraint-crash.ll
Log Message:
-----------
DAG: Fix asserting on invalid inline asm constraints (#95935)
Commit: 5207632f8698a2fab0c4cdcdf2f7ad9aaf96e06f
https://github.com/llvm/llvm-project/commit/5207632f8698a2fab0c4cdcdf2f7ad9aaf96e06f
Author: MaheshRavishankar <1663364+MaheshRavishankar at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/GPU/IR/CMakeLists.txt
A mlir/include/mlir/Dialect/GPU/IR/GPUDeviceMappingAttr.td
M mlir/include/mlir/Dialect/GPU/IR/GPUOps.td
M mlir/include/mlir/Dialect/GPU/TransformOps/CMakeLists.txt
R mlir/include/mlir/Dialect/GPU/TransformOps/GPUDeviceMappingAttr.td
M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
Log Message:
-----------
[mlir][GPU] Move `GPUDeviceMappingAttr.td` to `GPU/IR`. (#95880)
This seems to be in the wrong place with `GPU/TransformOps`
Commit: 8570685d3b5a71d9a65a8c37a88fb0184d9b131c
https://github.com/llvm/llvm-project/commit/8570685d3b5a71d9a65a8c37a88fb0184d9b131c
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/aarch64-load-ext.ll
Log Message:
-----------
[AArch64] Fix v4i8 loads in strict-align mode. (#95828)
Fixes #95811
Commit: b932da16b76f905e05520c473e3ae01c2f89e594
https://github.com/llvm/llvm-project/commit/b932da16b76f905e05520c473e3ae01c2f89e594
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPULibCalls.cpp
M llvm/test/CodeGen/AMDGPU/amdgpu-simplify-libcall-pown.ll
Log Message:
-----------
AMDGPU: Fix vector handling in pown libcall simplification (#95832)
The isIntegerTy check would not work as you would hope in
the vector case.
Commit: b1477eb436fd22e96b4592a73242902ae240eeef
https://github.com/llvm/llvm-project/commit/b1477eb436fd22e96b4592a73242902ae240eeef
Author: Eli Friedman <efriedma at quicinc.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Arm64ECCallLowering.cpp
M llvm/test/CodeGen/AArch64/arm64ec-entry-thunks.ll
Log Message:
-----------
[ARM64EC] Fix thunks for C++ methods returning structs. (#95876)
For C++ methods, the first argument is "this", and the second is the
sret argument, which needs to be returned indirectly. Add handling for
this case.
Commit: 6f13f0b3fe57d2f59b8d456446fe87f3fef686d0
https://github.com/llvm/llvm-project/commit/6f13f0b3fe57d2f59b8d456446fe87f3fef686d0
Author: Caslyn Tonelli <6718161+Caslyn at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/tests/secondary_test.cpp
Log Message:
-----------
[scudo] Test secondary cache options only if enabled (#95872)
Configs that use `MapAllocatorNoCache` for its secondary cache will
return `false` if `setOption` is called with some [specific
options](https://github.com/llvm/llvm-project/blob/main/compiler-rt/lib/scudo/standalone/secondary.h#L104),
and this breaks with the `SecondaryOptions` test.
This change will gate testing all `setOption` expectations for cache
options only if the allocator cache is enabled. This will unblock
[github.com/llvm/llvm-project/pull/95595
](https://github.com/llvm/llvm-project/pull/95595) from merging into
Fuchsia.
Commit: 30efdce77e523454a6f1778827170f0e70ba8616
https://github.com/llvm/llvm-project/commit/30efdce77e523454a6f1778827170f0e70ba8616
Author: Helena Kotas <hekotas at microsoft.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/LangOptions.def
M clang/include/clang/Driver/Options.td
M clang/lib/AST/DeclBase.cpp
M clang/lib/Sema/SemaAvailability.cpp
M clang/lib/Sema/SemaHLSL.cpp
A clang/test/SemaHLSL/Availability/avail-diag-strict-compute.hlsl
A clang/test/SemaHLSL/Availability/avail-diag-strict-lib.hlsl
Log Message:
-----------
[HLSL] Strict Availability Diagnostics (#93860)
Implements HLSL availability diagnostics' strict mode.
HLSL availability diagnostics emits errors or warning when unavailable
shader APIs are used. Unavailable shader APIs are APIs that are exposed
in HLSL code but are not available in the target shader stage or shader
model version.
In the strict mode the compiler emits an error when an unavailable API
is found in any function regardless of whether it is reachable from the
shader entry point or not. This mode is enabled by
``-fhlsl-strict-availability``.
See HLSL Availability Diagnostics design doc
[here](https://github.com/llvm/llvm-project/blob/main/clang/docs/HLSL/AvailabilityDiagnostics.rst)
for more details.
Fixes #90096
Commit: 35a2b60973074ab7b9add53c58acafe166820551
https://github.com/llvm/llvm-project/commit/35a2b60973074ab7b9add53c58acafe166820551
Author: Helena Kotas <hekotas at microsoft.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGHLSLRuntime.h
M clang/test/CodeGenHLSL/builtins/rsqrt.hlsl
M llvm/include/llvm/IR/IntrinsicsSPIRV.td
M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
A llvm/test/CodeGen/SPIRV/hlsl-intrinsics/rsqrt.ll
Log Message:
-----------
[SPIRV][HLSL] Add lowering of `rsqrt` to SPIRV (#95849)
Add lowering of `rsqrt` to SPIRV.
Fixes #88949
Commit: 9a88aa0e2b6d09c7c7932e14224632b2033ad403
https://github.com/llvm/llvm-project/commit/9a88aa0e2b6d09c7c7932e14224632b2033ad403
Author: Krystian Stasiowski <sdkrystian at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/lib/Parse/ParseDeclCXX.cpp
M clang/lib/Sema/DeclSpec.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p1.cpp
M clang/test/CXX/drs/cwg7xx.cpp
M clang/test/CXX/temp/temp.decls/temp.mem/p2.cpp
M clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
M clang/test/CXX/temp/temp.spec/temp.expl.spec/p17.cpp
M clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-0x.cpp
A clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-20.cpp
M clang/test/Modules/Inputs/redecl-templates/a.h
M clang/test/Modules/redecl-templates.cpp
M clang/test/PCH/cxx-templates.h
M clang/test/PCH/cxx1y-variable-templates.cpp
M clang/test/SemaCXX/cxx1y-variable-templates_in_class.cpp
M clang/test/SemaTemplate/explicit-specialization-member.cpp
M clang/test/SemaTemplate/nested-template.cpp
Log Message:
-----------
[Clang][Sema] Diagnose variable template explicit specializations with storage-class-specifiers (#93873)
According to [temp.expl.spec] p2:
> The declaration in an _explicit-specialization_ shall not be an
_export-declaration_. An explicit specialization shall not use a
_storage-class-specifier_ other than `thread_local`.
Clang partially implements this, but a number of issues exist:
1. We don't diagnose class scope explicit specializations of variable
templates with _storage-class-specifiers_, e.g.
```
struct A
{
template<typename T>
static constexpr int x = 0;
template<>
static constexpr int x<void> = 1; // ill-formed, but clang accepts
};
````
2. We incorrectly reject class scope explicit specializations of
variable templates when `static` is not used, e.g.
```
struct A
{
template<typename T>
static constexpr int x = 0;
template<>
constexpr int x<void> = 1; // error: non-static data member cannot be
constexpr; did you intend to make it static?
};
````
3. We don't diagnose dependent class scope explicit specializations of
function templates with storage class specifiers, e.g.
```
template<typename T>
struct A
{
template<typename U>
static void f();
template<>
static void f<int>(); // ill-formed, but clang accepts
};
````
This patch addresses these issues as follows:
- # 1 is fixed by issuing a diagnostic when an explicit
specialization of a variable template has storage class specifier
- # 2 is fixed by considering any non-function declaration with any
template parameter lists at class scope to be a static data member. This
also allows for better error recovery (it's more likely the user
intended to declare a variable template than a "field template").
- # 3 is fixed by checking whether a function template explicit
specialization has a storage class specifier even when the primary
template is not yet known.
One thing to note is that it would be far simpler to diagnose this when
parsing the _decl-specifier-seq_, but such an implementation would
necessitate a refactor of `ParsedTemplateInfo` which I believe to be
outside the scope of this patch.
Commit: 295d5746dfc1ff5ae7d5767c6ada6130a2a69533
https://github.com/llvm/llvm-project/commit/295d5746dfc1ff5ae7d5767c6ada6130a2a69533
Author: Jonas Devlieghere <jonas at devlieghere.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugAranges.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Symbol/DWARFCallFrameInfo.cpp
Log Message:
-----------
[lldb] Remove LLVM_PRETTY_FUNCTION from LLDB_SCOPED_TIMERF
The macro already uses LLVM_PRETTY_FUNCTION as the timer category, so
there's no point in duplicating it in the timer message.
Commit: 7b33c5c79c20745aed953ea5539f32de1a622752
https://github.com/llvm/llvm-project/commit/7b33c5c79c20745aed953ea5539f32de1a622752
Author: Michael Jones <michaelrj at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libc/src/stdio/printf_core/float_dec_converter.h
Log Message:
-----------
[libc] Remove unnecessary check in printf floats (#95841)
Fixes https://github.com/llvm/llvm-project/issues/95638
The check was `if(unsigned_num >= 0)` which will always be true. The
intent was to check for zero, but the `for` loop inside the `if` was
already doing that.
Commit: 04a75f54a11f1f2640a211a81120966c7a24d05b
https://github.com/llvm/llvm-project/commit/04a75f54a11f1f2640a211a81120966c7a24d05b
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libcxx/include/__config_site.in
M libcxx/include/__format/parser_std_format_spec.h
M libcxx/test/libcxx/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/vprint_unicode.pass.cpp
M libcxx/test/libcxx/input.output/iostream.format/print.fun/transcoding.pass.cpp
M libcxx/test/libcxx/input.output/iostream.format/print.fun/vprint_unicode_posix.pass.cpp
M libcxx/test/libcxx/input.output/iostream.format/print.fun/vprint_unicode_windows.pass.cpp
M libcxx/test/libcxx/utilities/format/format.functions/ascii.pass.cpp
M libcxx/test/libcxx/utilities/format/format.functions/escaped_output.ascii.pass.cpp
M libcxx/test/libcxx/utilities/format/format.string/format.string.std/extended_grapheme_cluster.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/vprint_unicode.pass.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/no_file_description.pass.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/vprint_unicode.sh.cpp
M libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.char.fsigned-char.pass.cpp
Log Message:
-----------
[libc++] Properly define _LIBCPP_HAS_NO_UNICODE in __config_site (#95138)
Fixes #93638
Co-authored-by: Mark de Wever <koraq at xs4all.nl>
Commit: f80bd9b8a8103f39f5fece019abf86d41098cec1
https://github.com/llvm/llvm-project/commit/f80bd9b8a8103f39f5fece019abf86d41098cec1
Author: Gábor Spaits <gaborspaits1 at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M clang/include/clang/Sema/Initialization.h
M clang/lib/Sema/SemaInit.cpp
A clang/test/SemaCXX/ctad-copy-init-list-narrowing.cpp
Log Message:
-----------
[Sema][CTAD] Allow user defined conversion for copy-list-initialization (#94752)
Fixes #62925.
The following code:
```cpp
#include <map>
int main() {
std::map m1 = {std::pair{"foo", 2}, {"bar", 3}}; // guide #2
std::map m2(m1.begin(), m1.end()); // guide #1
}
```
Is rejected by clang, but accepted by both gcc and msvc:
https://godbolt.org/z/6v4fvabb5 .
So basically CTAD with copy-list-initialization is rejected.
Note that this exact code is also used in a cppreference article:
https://en.cppreference.com/w/cpp/container/map/deduction_guides
I checked the C++11 and C++20 standard drafts to see whether suppressing
user conversion is the correct thing to do for user conversions. Based
on the standard I don't think that it is correct.
```
13.3.1.4 Copy-initialization of class by user-defined conversion [over.match.copy]
Under the conditions specified in 8.5, as part of a copy-initialization of an object of class type, a user-defined
conversion can be invoked to convert an initializer expression to the type of the object being initialized.
Overload resolution is used to select the user-defined conversion to be invoked
```
So we could use user defined conversions according to the standard.
```
If a narrowing conversion is required to initialize any of the elements, the
program is ill-formed.
```
We should not do narrowing.
```
In copy-list-initialization, if an explicit constructor is chosen, the initialization is ill-formed.
```
We should not use explicit constructors.
Commit: 76894c5e6e20bfe8a30f7d8bdd39c41a7af54d65
https://github.com/llvm/llvm-project/commit/76894c5e6e20bfe8a30f7d8bdd39c41a7af54d65
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/test/CodeGenCUDA/builtins-amdgcn.cu
M clang/test/CodeGenCUDA/builtins-spirv-amdgcn.cu
M clang/test/CodeGenCUDA/builtins-unsafe-atomics-gfx90a.cu
M clang/test/CodeGenCUDA/builtins-unsafe-atomics-spirv-amdgcn-gfx90a.cu
M clang/test/CodeGenOpenCL/builtins-amdgcn-vi.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx12.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx8.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx90a.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx940.cl
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
Log Message:
-----------
clang/AMDGPU: Emit atomicrmw from ds_fadd builtins (#95395)
We should have done this for the f32/f64 case a long time ago. Now that
codegen handles atomicrmw selection for the v2f16/v2bf16 case, start emitting
it instead.
This also does upgrade the behavior to respect a volatile qualified pointer,
which was previously ignored (for the cases that don't have an explicit
volatile argument).
Commit: 89fd19509292db64ea6f2fd95e3b7d40cf78b2b1
https://github.com/llvm/llvm-project/commit/89fd19509292db64ea6f2fd95e3b7d40cf78b2b1
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.load.ll
M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.ll
Log Message:
-----------
AMDGPU: Fix buffer load/store of pointers (#95379)
Make sure we test all the address spaces since this support isn't
free in gisel.
Commit: 0863bd83e573f5e3e35c5c6b5750ac74f2295f48
https://github.com/llvm/llvm-project/commit/0863bd83e573f5e3e35c5c6b5750ac74f2295f48
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/ADT/ilist_base.h
M llvm/include/llvm/ADT/ilist_iterator.h
M llvm/include/llvm/ADT/ilist_node.h
M llvm/include/llvm/ADT/ilist_node_base.h
M llvm/include/llvm/ADT/ilist_node_options.h
M llvm/include/llvm/IR/BasicBlock.h
M llvm/include/llvm/IR/Instruction.h
M llvm/include/llvm/IR/ValueSymbolTable.h
M llvm/lib/IR/BasicBlock.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/unittests/ADT/IListBaseTest.cpp
M llvm/unittests/ADT/IListIteratorBitsTest.cpp
M llvm/unittests/ADT/IListIteratorTest.cpp
M llvm/unittests/ADT/IListNodeBaseTest.cpp
M llvm/unittests/ADT/IListNodeTest.cpp
Log Message:
-----------
[LLVM] Add option to store Parent-pointer in ilist_node_base (#94224)
This patch adds a new option for `ilist`, `ilist_parent<ParentTy>`, that
enables storing an additional pointer in the `ilist_node_base` type to a
specified "parent" type, and uses that option for `Instruction`.
This is distinct from the `ilist_node_with_parent` class, despite their
apparent similarities. The `ilist_node_with_parent` class is a subclass
of `ilist_node` that requires its own subclasses to define a `getParent`
method, which is then used by the owning `ilist` for some of its
operations; it is purely an interface declaration. The `ilist_parent`
option on the other hand is concerned with data, adding a parent field
to the `ilist_node_base` class.
Currently, we can use `BasicBlock::iterator` to insert instructions,
_except_ when either the iterator is invalid (`NodePtr=0x0`), or when
the iterator points to a sentinel value (`BasicBlock::end()`). This patch
results in the sentinel value also having a valid pointer to its owning
basic block, which allows us to use iterators for all insertions,
without needing to store or pass an extra `BasicBlock *BB` argument
alongside it.
Commit: ad2905e52c2016a7de02ace59e33c3ca6ab53cd9
https://github.com/llvm/llvm-project/commit/ad2905e52c2016a7de02ace59e33c3ca6ab53cd9
Author: Maksim Panchenko <maks at fb.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M bolt/lib/Rewrite/LinuxKernelRewriter.cpp
M bolt/test/X86/linux-alt-instruction.s
Log Message:
-----------
[BOLT] Skip optimization of functions with alt instructions (#95172)
Alternative instructions in the Linux kernel may modify control flow in
a function. As such, it is unsafe to optimize functions with alternative
instructions until we properly support CFG alternatives.
Previously, we marked functions with alt instructions before the
emission, but that could be too late if we remove or replace
instructions with alternatives. We could have marked functions as
non-simple immediately after reading .altinstructions, but it's nice to
be able to view functions after CFG is built. Thus assign the non-simple
status after building CFG.
Commit: d7b5741ad117a068537e2f0101999d1184acab4e
https://github.com/llvm/llvm-project/commit/d7b5741ad117a068537e2f0101999d1184acab4e
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/lib/Parser/prescan.cpp
A flang/test/Preprocessing/multi-cont.F90
Log Message:
-----------
[flang] Fix crash due to overly broad assertion (#95809)
Fix https://github.com/llvm/llvm-project/issues/95689 and add a
regression test.
Commit: 4b57fe65fdc6b8d7163f36440386d1e707d89381
https://github.com/llvm/llvm-project/commit/4b57fe65fdc6b8d7163f36440386d1e707d89381
Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/include/flang/Common/Fortran.h
M flang/include/flang/Evaluate/common.h
M flang/include/flang/Evaluate/target.h
M flang/include/flang/Evaluate/tools.h
M flang/lib/Evaluate/fold-logical.cpp
M flang/lib/Evaluate/intrinsics.cpp
M flang/lib/Evaluate/tools.cpp
M flang/module/__fortran_builtins.f90
M flang/module/__fortran_ieee_exceptions.f90
M flang/module/ieee_arithmetic.f90
A flang/test/Evaluate/fold-ieee.f90
M flang/test/Lower/Intrinsics/ieee_femodes.f90
M flang/test/Lower/Intrinsics/ieee_festatus.f90
M flang/test/Lower/Intrinsics/ieee_flag.f90
M flang/test/Lower/Intrinsics/ieee_logb.f90
M flang/test/Lower/Intrinsics/ieee_max_min.f90
M flang/test/Lower/Intrinsics/ieee_operator_eq.f90
M flang/test/Lower/Intrinsics/ieee_rounding.f90
Log Message:
-----------
[flang] Fold IEEE_SUPPORT_xxx() intrinsic functions (#95866)
All of the IEEE_SUPPORT_xxx() intrinsic functions must fold to constant
logical values when they have constant arguments; and since they fold to
.TRUE. for currently support architectures, always fold them. But also
put in the infrastructure whereby a driver can initialize Evaluate's
target information to set some of them to .FALSE. if that becomes
necessary.
Commit: 3d2bbea37002e38759c06d975b6656a91e908dc6
https://github.com/llvm/llvm-project/commit/3d2bbea37002e38759c06d975b6656a91e908dc6
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/ProfileData/InstrProfWriter.cpp
Log Message:
-----------
[ProfileData] Clean up validateRecord (#95488)
validateRecord ensures that all the values are unique except for
IPVK_IndirectCallTarget and IPVK_VTableTarget. The problem is that we
exclude them in the innermost loop.
This patch pulls the loop invariant out of the loop. While I am at
it, this patch migrates a use of getValueForSite to
getValueArrayForSite.
Commit: 887bd73d7204a9ae80c608bb7113710be925384b
https://github.com/llvm/llvm-project/commit/887bd73d7204a9ae80c608bb7113710be925384b
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/test/Lower/Intrinsics/reduce.f90
Log Message:
-----------
[flang] Handle procedure pointer and dummy procecure in REDUCE intrinsic calls (#95843)
Add handling for procedure pointer and dummy procedure in REDUCE
intrinsic call lowering.
Commit: 5e20785edc39854751e78dbd102fc9e6fa740fc5
https://github.com/llvm/llvm-project/commit/5e20785edc39854751e78dbd102fc9e6fa740fc5
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Dialect/CUF/CUFOps.cpp
M flang/test/Lower/CUDA/cuda-data-transfer.cuf
Log Message:
-----------
[flang][cuda] Relax cuf.data_transfer verifier (#95974)
Allow data transfer between array reference and array described by a
descriptor.
Commit: e5f16393429bd73ea7d8a73cdc19408114c9e944
https://github.com/llvm/llvm-project/commit/e5f16393429bd73ea7d8a73cdc19408114c9e944
Author: Mats Petersson <mats.petersson at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/test/OpenMP/irbuilder_nested_parallel_for.c
M clang/test/OpenMP/nested_loop_codegen.cpp
A flang/test/Lower/OpenMP/parallel-reduction-mixed.f90
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
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-reduction-init-arg.mlir
Log Message:
-----------
[Flang]Fix for changed code at the end of AllocaIP. (#92430)
Some of the OpenMP code can change the instruction pointed at by the
insertion point. This leads to an assert in the compiler about
BB->getParent() and IP->getParent() not matching.
The fix is to rebuild the insertionpoint from the block, rather than use
builder.restoreIP.
Also, move some of the alloca generation, rather than skipping back and
forth between insert points (and ensure all the allocas are done before
their users are created).
A simple test, mainly to ensure the minimal reproducer doesn't fail to
compile in the future is also added.
Commit: a03d06a736fd8921c8f40637667d6af9c2c76505
https://github.com/llvm/llvm-project/commit/a03d06a736fd8921c8f40637667d6af9c2c76505
Author: Alexandros Lamprineas <alexandros.lamprineas at arm.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/CMakeLists.txt
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/test/CodeGen/aarch64-cpu-supports-target.c
M clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.cpp
M clang/test/CodeGen/aarch64-targetattr.c
M clang/test/CodeGen/attr-target-version.c
M clang/test/Sema/aarch64-neon-target.c
M clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_aes_bitperm_sha3_sm4.cpp
M clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_imm_lane.cpp
M clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_imm_rotation.cpp
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/lib/TargetParser/AArch64TargetParser.cpp
Log Message:
-----------
Reland "[AArch64] Decouple feature dependency expansion. (#94279)" (#95519)
This is the second attempt. When parsing the target attribute
we should be letting cc1 features which don't correspond to
Extensions pass through to avoid errors like the following:
% cat neon.c
__attribute__((target("arch=armv8-a")))
uint64x2_t foo(uint64x2_t a, uint64x2_t b) { return veorq_u64(a, b); }
% clang --target=aarch64-linux-gnu -c neon.c
error: always_inline function 'veorq_u64' requires target feature
'outline-atomics', but would be inlined into function 'foo'
that is compiled without support for 'outline-atomics'
Co-authored-by: Tomas Matheson <Tomas.Matheson at arm.com>
Commit: fad2ad704983ecf975f437f2352b3e72ec8d23a0
https://github.com/llvm/llvm-project/commit/fad2ad704983ecf975f437f2352b3e72ec8d23a0
Author: Nick Desaulniers (paternity leave) <nickdesaulniers at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M libc/src/__support/OSUtil/linux/fcntl.cpp
Log Message:
-----------
[libc][fcntl] fix -Wshorten-64-to-32 for 32b ARM (#95945)
Fixes:
llvm-project/libc/src/__support/OSUtil/linux/fcntl.cpp:63:26: error:
implicit conversion loses integer precision: '__off64_t' (aka 'long
long')
to '__off_t' (aka 'long') [-Werror,-Wshorten-64-to-32]
flk->l_start = flk64.l_start;
~ ~~~~~~^~~~~~~
llvm-project/libc/src/__support/OSUtil/linux/fcntl.cpp:64:24: error:
implicit conversion loses integer precision: '__off64_t' (aka 'long
long')
to '__off_t' (aka 'long') [-Werror,-Wshorten-64-to-32]
flk->l_len = flk64.l_len;
~ ~~~~~~^~~~~
We already have an overflow check, just need the cast to be explicit.
This
warning was observed on the 32b ARM build in overlay mode.
Commit: 300c41c2bd5a5a5b5c98c603f64a36d2e4df967f
https://github.com/llvm/llvm-project/commit/300c41c2bd5a5a5b5c98c603f64a36d2e4df967f
Author: Arthur Eubanks <aeubanks at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLoweringCall.cpp
M llvm/test/CodeGen/X86/win64-jumptable.ll
Log Message:
-----------
[X86] Use 32-bit jump table entries on Windows (#95962)
Windows doesn't support relative 64-bit relocations.
Fixes #95622
Commit: 66df7657c83a3650312699163e4dce085bd2a160
https://github.com/llvm/llvm-project/commit/66df7657c83a3650312699163e4dce085bd2a160
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/InstrProf.h
Log Message:
-----------
[ProfileData] Remove getValueForSite and getNumValueDataForSite (#95989)
This patch removes getValueForSite and getNumValueDataForSite as I've
migrated all uses of them to getValueArrayForSite.
Commit: 773ee62e16b859f41104c53bc3b80fb318d13eb2
https://github.com/llvm/llvm-project/commit/773ee62e16b859f41104c53bc3b80fb318d13eb2
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/lib/ProfileData/InstrProfWriter.cpp
Log Message:
-----------
[memprof] Rename the members of IndexedMemProfData (NFC) (#94873)
I'm planning to use IndexedMemProfData in MemProfReader and beyond.
Before I do so, this patch renames the members of IndexedMemProfData
as MemProfData.FrameData is a bit mouthful with "Data" repeated twice.
Note that MemProfReader currently has a trio -- IdToFrame,
CSIdToCallStack, and FunctionProfileData. Replacing them with an
instance of IndexedMemProfData allows us to use the move semantics
from the reader to the writer context. More importantly, treating the
profile data as one package makes the maintenance easier. In the
past, forgetting to update a place dealing with the trio has resulted
in a bug where we totally forgot to emit call stacks into the indexed
profile.
Commit: d8b63b680d026ba9c62b99e335cb284d5a73617d
https://github.com/llvm/llvm-project/commit/d8b63b680d026ba9c62b99e335cb284d5a73617d
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/test/CodeGen/AMDGPU/clamp-omod-special-case.mir
Log Message:
-----------
AMDGPU: Don't fold clamp/omod modifiers without nofpexcept (#95950)
Commit: 0f323dc0c43bd45147bdf8ee9cbeef0d8f57165b
https://github.com/llvm/llvm-project/commit/0f323dc0c43bd45147bdf8ee9cbeef0d8f57165b
Author: Tom Stellard <tstellar at redhat.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/CMakeLists.txt
M flang/cmake/modules/AddFlang.cmake
Log Message:
-----------
Revert "[flang] Add FLANG_PARALLEL_COMPILE_JOBS option" (#96000)
Reverts llvm/llvm-project#95672
This is failing on build configurations that use the CMakeLists.txt file
from flang/runtime instead of flang/
Commit: 625fc4b3f2463355053f57baebc76a672935c50b
https://github.com/llvm/llvm-project/commit/625fc4b3f2463355053f57baebc76a672935c50b
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M flang/include/flang/Optimizer/Dialect/FIROpsSupport.h
M flang/lib/Lower/CallInterface.cpp
Log Message:
-----------
[flang][NFC] Fix typo getFuncElementAttrName -> getFuncElementalAttrName (#95998)
Fix type in the getter for the attribute name
Commit: 12cf0dc685a9c3adfefc3a58f0b8ed4360be8b14
https://github.com/llvm/llvm-project/commit/12cf0dc685a9c3adfefc3a58f0b8ed4360be8b14
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/docs/ReleaseNotes.rst
M llvm/docs/ReleaseNotes.rst
Log Message:
-----------
Update ReleaseNotes for MC/DC changes. (#95887)
Mostly apparent changes (#82448, #95496) are described here.
Commit: f0a76d5cb53dda912565ab9d1d6807c569e4c636
https://github.com/llvm/llvm-project/commit/f0a76d5cb53dda912565ab9d1d6807c569e4c636
Author: Nico Weber <thakis at chromium.org>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
Log Message:
-----------
[gn] port 04a75f54a11f
Commit: c638ba19970905b191d0121a23ce640a3a811b30
https://github.com/llvm/llvm-project/commit/c638ba19970905b191d0121a23ce640a3a811b30
Author: Alexander Shaposhnikov <6532716+alexander-shaposhnikov at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/test/Driver/fsanitize.c
Log Message:
-----------
[Clang][Sanitizers] Enable NSAN on X86_64 only (#95885)
This is a follow-up to https://github.com/llvm/llvm-project/pull/93783.
The current set of patches covers only x86_64,
therefore we should not enable this flag on arm64 yet.
Commit: 448bb5cfc999d166d82facd985ba3e2716bfb016
https://github.com/llvm/llvm-project/commit/448bb5cfc999d166d82facd985ba3e2716bfb016
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
A llvm/test/Analysis/ScalarEvolution/trip-count-scalable-stride.ll
Log Message:
-----------
[SCEV] Add coverage for variants of vscale indexing for EVL vectorized loops
Commit: 139f896c0f86ea9cdb13aa94835b48d1e6f63808
https://github.com/llvm/llvm-project/commit/139f896c0f86ea9cdb13aa94835b48d1e6f63808
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
Log Message:
-----------
InstrProfiling: Split creating Bias offset to getOrCreateBiasVar(Name). NFC. (#95692)
Commit: 8ea31db27211ed0c8207b4b4b0839e5cbe780c73
https://github.com/llvm/llvm-project/commit/8ea31db27211ed0c8207b4b4b0839e5cbe780c73
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/test/Transforms/CodeGenPrepare/X86/statepoint-relocate.ll
Log Message:
-----------
[CodeGenPrepare] Use MapVector to stabilize iteration order
DenseMap iteration order is not guaranteed to be deterministic.
Without the change,
llvm/test/Transforms/CodeGenPrepare/X86/statepoint-relocate.ll would
fail when `combineHashValue` changes (#95970).
Fixes: dba7329ebb0dbe1fabb3faaedfd31da3b8bd611d
Commit: 70f41a8c305478cb16bcda9f9967af96ab1e3a20
https://github.com/llvm/llvm-project/commit/70f41a8c305478cb16bcda9f9967af96ab1e3a20
Author: royitaqi <royitaqi at users.noreply.github.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M lldb/include/lldb/API/SBStatisticsOptions.h
M lldb/include/lldb/Interpreter/OptionArgParser.h
M lldb/include/lldb/Target/Statistics.h
M lldb/source/API/SBStatisticsOptions.cpp
M lldb/source/Commands/CommandObjectStats.cpp
M lldb/source/Commands/Options.td
M lldb/source/Interpreter/OptionArgParser.cpp
M lldb/source/Target/Statistics.cpp
M lldb/test/API/commands/statistics/basic/TestStats.py
M lldb/unittests/Interpreter/TestOptionArgParser.cpp
Log Message:
-----------
[lldb] Add/change options in `statistics dump` to control what sections are dumped (#95075)
# Added/changed options
The following options are **added** to the `statistics dump` command:
* `--targets=bool`: Boolean. Dumps the `targets` section.
* `--modules=bool`: Boolean. Dumps the `modules` section.
When both options are given, the field `moduleIdentifiers` will be
dumped for each target in the `targets` section.
The following options are **changed**:
* `--transcript=bool`: Changed to a boolean. Dumps the `transcript`
section.
# Behavior of `statistics dump` with various options
The behavior is **backward compatible**:
- When no options are provided, `statistics dump` dumps all sections.
- When `--summary` is provided, only dumps the summary info.
**New** behavior:
- `--targets=bool`, `--modules=bool`, `--transcript=bool` overrides the
above "default".
For **example**:
- `statistics dump --modules=false` dumps summary + targets +
transcript. No modules.
- `statistics dump --summary --targets=true --transcript=true` dumps
summary + targets (in summary mode) + transcript.
# Added options into public API
In `SBStatisticsOptions`, add:
* `Set/GetIncludeTargets`
* `Set/GetIncludeModules`
* `Set/GetIncludeTranscript`
**Alternative considered**: Thought about adding
`Set/GetIncludeSections(string sections_spec)`, which receives a
comma-separated list of section names to be included ("targets",
"modules", "transcript"). The **benefit** of this approach is that the
API is more future-proof when it comes to possible adding/changing of
section names. **However**, I feel the section names are likely to
remain unchanged for a while - it's not like we plan to make big changes
to the output of `statistics dump` any time soon. The **downsides** of
this approach are: 1\ the readability of the API is worse (requires
reading doc to understand what string can be accepted), 2\ string input
are more prone to human error (e.g. typo "target" instead of expected
"targets").
# Tests
```
bin/llvm-lit -sv ../external/llvm-project/lldb/test/API/commands/statistics/basic/TestStats.py
```
```
./tools/lldb/unittests/Interpreter/InterpreterTests
```
New test cases have been added to verify:
* Different sections are dumped/not dumped when different
`StatisticsOptions` are given through command line (CLI or
`HandleCommand`; see `test_sections_existence_through_command`) or API
(see `test_sections_existence_through_api`).
* The order in which the options are given in command line does not
matter (see `test_order_of_options_do_not_matter`).
---------
Co-authored-by: Roy Shi <royshi at meta.com>
Commit: ad599211a79dd7817f110241372075d82c0ae52a
https://github.com/llvm/llvm-project/commit/ad599211a79dd7817f110241372075d82c0ae52a
Author: Shilei Tian <i at tianshilei.me>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/Type.h
M clang/include/clang/AST/TypeProperties.td
A clang/include/clang/Basic/AMDGPUTypes.def
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/MicrosoftMangle.cpp
M clang/lib/AST/NSAPI.cpp
M clang/lib/AST/PrintfFormatString.cpp
M clang/lib/AST/Type.cpp
M clang/lib/AST/TypeLoc.cpp
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDebugInfo.h
M clang/lib/CodeGen/CodeGenTypes.cpp
M clang/lib/CodeGen/ItaniumCXXABI.cpp
M clang/lib/Index/USRGeneration.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Serialization/ASTCommon.cpp
M clang/lib/Serialization/ASTReader.cpp
A clang/test/AST/ast-dump-amdgpu-types.c
A clang/test/CodeGen/amdgpu-buffer-rsrc-type-debug-info.c
A clang/test/CodeGenCXX/amdgpu-buffer-rsrc-typeinfo.cpp
A clang/test/CodeGenOpenCL/amdgcn-buffer-rsrc-type.cl
A clang/test/SemaCXX/amdgpu-buffer-rsrc.cpp
A clang/test/SemaHIP/amdgpu-buffer-rsrc.hip
A clang/test/SemaOpenCL/amdgpu-buffer-rsrc.cl
A clang/test/SemaOpenMP/amdgpu-buffer-rsrc.cpp
M clang/tools/libclang/CIndex.cpp
Log Message:
-----------
[Clang][AMDGPU] Add a new builtin type for buffer rsrc (#94830)
This patch adds a new builtin type for AMDGPU's buffer rsrc data type,
which is effectively an AS 8 pointer. This is needed because we'd like
to expose certain intrinsics to users via builtins which take buffer
rsrc as argument.
Commit: a5128542495d04e20db0828bceaae69c39e72c6d
https://github.com/llvm/llvm-project/commit/a5128542495d04e20db0828bceaae69c39e72c6d
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
M llvm/test/Instrumentation/InstrProfiling/runtime-counter-relocation.ll
M llvm/test/Transforms/PGOProfile/counter_promo_with_bias.ll
Log Message:
-----------
InstProfiling: Give the name to profc_bias. NFC. (#95587)
Commit: 61571e9046fa6f12661e443123635053186794a1
https://github.com/llvm/llvm-project/commit/61571e9046fa6f12661e443123635053186794a1
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
Log Message:
-----------
[clang-format] Handle function try block with ctor-initializer (#95878)
Fixes #58987.
Fixes #95679.
Commit: 0c0281130ed51fea06cf20a2db37c5bca257ad31
https://github.com/llvm/llvm-project/commit/0c0281130ed51fea06cf20a2db37c5bca257ad31
Author: Jon Roelofs <jonathan_roelofs at apple.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/apple.inc
Log Message:
-----------
fixup! [compiler-rt][AArch64][FMV] Use the hw.optional.arm.caps fast path (#95275)
https://github.com/llvm/llvm-project/pull/95275#issuecomment-2177366693
Commit: 728fb233b01330243a574c51ad524acffc3ffa2d
https://github.com/llvm/llvm-project/commit/728fb233b01330243a574c51ad524acffc3ffa2d
Author: Freddy Ye <freddy.ye at intel.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
M llvm/test/MC/X86/apx/ccmp-att.s
M llvm/test/MC/X86/apx/ccmp-intel.s
Log Message:
-----------
[X86][MC] Support case insenstive for `dfv,sf,cf,of,zf` for CCMP/CTEST (#95910)
Commit: 3c8f3b91d898cb3f76e1e430da98972cdf8a4a1c
https://github.com/llvm/llvm-project/commit/3c8f3b91d898cb3f76e1e430da98972cdf8a4a1c
Author: Heejin Ahn <aheejin at gmail.com>
Date: 2024-06-18 (Tue, 18 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/test/CodeGen/WebAssembly/exception-legacy.ll
Log Message:
-----------
[WebAssembly] Treat 'rethrow' as terminator in custom isel (#95967)
`rethrow` instruction is a terminator, but when when its DAG is built in
`SelectionDAGBuilder` in a custom routine, it was NOT treated as such.
```ll
rethrow: ; preds = %catch.start
invoke void @llvm.wasm.rethrow() #1 [ "funclet"(token %1) ]
to label %unreachable unwind label %ehcleanup
ehcleanup: ; preds = %rethrow, %catch.dispatch
%tmp = phi i32 [ 10, %catch.dispatch ], [ 20, %rethrow ]
...
```
In this bitcode, because of the `phi`, a `CONST_I32` will be created in
the `rethrow` BB. Without this patch, the DAG for the `rethrow` BB looks
like this:
```
t0: ch,glue = EntryToken
t3: ch = CopyToReg t0, Register:i32 %9, Constant:i32<20>
t5: ch = llvm.wasm.rethrow t0, TargetConstant:i32<12161>
t6: ch = TokenFactor t3, t5
t8: ch = br t6, BasicBlock:ch<unreachable 0x562532e43c50>
```
Note that `CopyToReg` and `llvm.wasm.rethrow` don't have dependence so
either can come first in the selected code, which can result in the code
like
```mir
bb.3.rethrow:
RETHROW 0, implicit-def dead $arguments
%9:i32 = CONST_I32 20, implicit-def dead $arguments
BR %bb.6, implicit-def dead $arguments
```
After this patch, `llvm.wasm.rethrow` is treated as a terminator, and
the DAG will look like
```
t0: ch,glue = EntryToken
t3: ch = CopyToReg t0, Register:i32 %9, Constant:i32<20>
t5: ch = llvm.wasm.rethrow t3, TargetConstant:i32<12161>
t7: ch = br t5, BasicBlock:ch<unreachable 0x5555e3d32c70>
```
Note that now `rethrow` takes a token from `CopyToReg`, so `rethrow` has
to come after `CopyToReg`. And the resulting code will be
```mir
bb.3.rethrow:
%9:i32 = CONST_I32 20, implicit-def dead $arguments
RETHROW 0, implicit-def dead $arguments
BR %bb.6, implicit-def dead $arguments
```
I'm not very familiar with the internals of `getRoot` vs.
`getControlRoot`, but other terminator instructions seem to use the
latter, and using it for `rethrow` too worked.
Commit: 1c9a81b2bd91e8cd9baf742fa66650eefbaf552c
https://github.com/llvm/llvm-project/commit/1c9a81b2bd91e8cd9baf742fa66650eefbaf552c
Author: David Blaikie <dblaikie at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M cross-project-tests/debuginfo-tests/llvm-prettyprinters/gdb/llvm-support.cpp
M cross-project-tests/debuginfo-tests/llvm-prettyprinters/gdb/llvm-support.gdb
M llvm/utils/gdb-scripts/prettyprinters.py
Log Message:
-----------
Fix gdb pretty printers for libSupport
Remove the testing for std::optional - it was originally for
llvm::Optional, but now that that doesn't exist and we use
std::optional, testing for that pretty printer should live, wherever the
pretty printer lives, not here in LLVM.
And the PointerIntPair pretty printer bit rotted due to changes in
PointerIntPair, 875391728c11339c8a6cd3338bcaa5ec0ffc2496.
Commit: 67a8b8838d3d5024a94e50e0839a03902126bd11
https://github.com/llvm/llvm-project/commit/67a8b8838d3d5024a94e50e0839a03902126bd11
Author: David Blaikie <dblaikie at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
Log Message:
-----------
lldb: Fixes for AMDGPU builtin added in ad599211a79dd7817f110241372075d82c0ae52a
Commit: 99c43e3ce3142a93bbad4f9efeace254d9a8442c
https://github.com/llvm/llvm-project/commit/99c43e3ce3142a93bbad4f9efeace254d9a8442c
Author: Bimo <rui.xu at intel.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/cmake/modules/AddMLIRPython.cmake
Log Message:
-----------
[MLIR][Python] fix mlir python cmake script (#95939)
Encountered a problem when linking multiple CAPI libs.
The `COMMON_CAPI_LINK_LIBS` should be multi_value_keywords here.
Commit: 7ef2bd4e447280015803cff7fc91ec4dd09cd4b3
https://github.com/llvm/llvm-project/commit/7ef2bd4e447280015803cff7fc91ec4dd09cd4b3
Author: NAKAMURA Takumi <geek4civic at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/test/Profile/c-mcdc-class.cpp
M clang/test/Profile/c-mcdc-logicalop-ternary.c
M clang/test/Profile/c-mcdc-nested-ternary.c
M clang/test/Profile/c-mcdc-not.c
M clang/test/Profile/c-mcdc.c
Log Message:
-----------
Relax MC/DC tests
Commit: dadf960607bb429baebd3f523ce5b93260a154d2
https://github.com/llvm/llvm-project/commit/dadf960607bb429baebd3f523ce5b93260a154d2
Author: Michael Buch <michaelbuch12 at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
M lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/TestObjCFromCppFramesWithoutDebugInfo.py
A lldb/test/Shell/Expr/TestObjCInCXXContext.test
Log Message:
-----------
[lldb][ObjC] Don't query objective-c runtime for decls in C++ contexts (#95963)
Commit: cb20d4d2054e72a2564572a74f34ca01cb791cbf
https://github.com/llvm/llvm-project/commit/cb20d4d2054e72a2564572a74f34ca01cb791cbf
Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
R llvm/include/llvm/CodeGen/ParallelCG.h
M llvm/lib/CodeGen/CMakeLists.txt
R llvm/lib/CodeGen/ParallelCG.cpp
M llvm/lib/LTO/LTOCodeGenerator.cpp
M llvm/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
Log Message:
-----------
[NFC][CodeGen] Remove dead ParallelCG.h/.cpp API (#95770)
LTOBackend inlined it a while ago and now uses a static copy. This API
was unused.
We can always restore it at some point if it's needed, but right now
it's just bloat.
Commit: 6c01011db089bae22630922e1ac30e5d49de3137
https://github.com/llvm/llvm-project/commit/6c01011db089bae22630922e1ac30e5d49de3137
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/IR/Constants.cpp
M llvm/test/CodeGen/AArch64/stack-tagging-initializer-merge.ll
M llvm/test/CodeGen/AMDGPU/lower-buffer-fat-pointers-constants.ll
Log Message:
-----------
[IR] Mark shl constant expression as undesirable (#95940)
Mark shl constant expressions undesirable, so that they are no longer
automatically created by IRBuilder, constant folding, etc.
This is in preparation for removing them entirely.
Commit: dd1d2b7cb083e870174d50627870c835d1e118e6
https://github.com/llvm/llvm-project/commit/dd1d2b7cb083e870174d50627870c835d1e118e6
Author: Hua Tian <akiratian at tencent.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/WindowScheduler.cpp
A llvm/test/CodeGen/Hexagon/swp-ws-phi.mir
Log Message:
-----------
[llvm][CodeGen] Fix failure in window scheduler caused by phi (#95900)
In certain cases, the register passed with the kernel MBB in phi are not
defined within the kernel MBB. This patch adds the corresponding handling.
Commit: 891ec2af45c02718c65f539cb6dad1758f079e73
https://github.com/llvm/llvm-project/commit/891ec2af45c02718c65f539cb6dad1758f079e73
Author: Andrzej Warzyński <andrzej.warzynski at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/test/Dialect/Vector/vector-transfer-permutation-lowering.mlir
Log Message:
-----------
[mlir][vector] Add tests for xfer-permute-lowering (1/n)(nfc) (#95529)
Adds more tests to "vector-transfer-permutation-lowering.mlir",
specifically for the `TransferWritePermutationLowering` pattern - such
tests seem to be missing ATM.
The following edge cases are covered:
* plain fixed-width (supported)
* scalable vectors with mask (supported)
* plain fixed-width, masked (not supported)
This is a part of a larger effort to make sure that all key cases for
patterns under `populateVectorTransferPermutationMapLoweringPatterns`
(*) are tested. I also want to make sure that tests use consistent
function and variable names.
(*) `transform.apply_patterns.vector.transfer_permutation_patterns` in
TD parlance)
Commit: 8af86025af2456c70c84aec309cca9a069124671
https://github.com/llvm/llvm-project/commit/8af86025af2456c70c84aec309cca9a069124671
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/include/clang/AST/ASTUnresolvedSet.h
M clang/include/clang/AST/DeclID.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/ASTWriter.h
M clang/lib/AST/DeclBase.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/Frontend/ASTUnit.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTReaderDecl.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/Serialization/ASTWriterDecl.cpp
M clang/utils/TableGen/ClangAttrEmitter.cpp
Log Message:
-----------
[NFC] [Serialization] Unify how LocalDeclID can be created
Now we can create a LocalDeclID directly with an integer without
verifying. It may be hard to refactor if we want to change the way we
serialize DeclIDs (See https://github.com/llvm/llvm-project/pull/95897).
Also it is hard for us to debug if someday someone construct a
LocalDeclID with an incorrect value.
So in this patch, I tried to unify the way we can construct a
LocalDeclID in ASTReader, where we will construct the LocalDeclID from
the serialized data. Also, now we can verify the constructed LocalDeclID
sooner in the new interface.
Commit: 519175c3f5d844bac0cf3173396dc41db2873e1d
https://github.com/llvm/llvm-project/commit/519175c3f5d844bac0cf3173396dc41db2873e1d
Author: Corentin Ferry <corentin.ferry at amd.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/lib/Conversion/ArithToEmitC/ArithToEmitC.cpp
M mlir/test/Conversion/ArithToEmitC/arith-to-emitc.mlir
Log Message:
-----------
[mlir][emitc] Refactor ArithToEmitC: perform sign adaptation, type conversions / cast insertion in a single place (#95789)
Factor EmitC type signedness adaptation and cast operations in ArithToEmitC using adaptValueType and adaptIntegralTypeSignedness.
Commit: 7fc975aa26f2e0ce6c80629209115ea58b245da5
https://github.com/llvm/llvm-project/commit/7fc975aa26f2e0ce6c80629209115ea58b245da5
Author: Fabio D'Urso <fdurso at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M compiler-rt/lib/scudo/standalone/combined.h
M compiler-rt/lib/scudo/standalone/tests/combined_test.cpp
Log Message:
-----------
Reland "[scudo] Apply filling when realloc shrinks and re-grows a block in-place" (#95838)
Reland of #93212, which had been reverted in
commit bddd8eae17df6511aee789744ccdc158de817081.
Commit: 9cbedd925cba9e8ef76c50caa6d6ab4b0cc79c8f
https://github.com/llvm/llvm-project/commit/9cbedd925cba9e8ef76c50caa6d6ab4b0cc79c8f
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/docs/LangRef.rst
Log Message:
-----------
[LangRef] Relax semantics of writeonly / memory(write) (#95238)
Instead of making writes immediate undefined behavior, consider these
attributes in terms of their externally observable effects. We don't
care if a location is read within the function, as long as it has no
impact on observed behavior. In particular, allow:
* Reading a location after writing it.
* Reading a location before writing it (within the function) returns a
poison value.
The latter could be further relaxed to also allow things like "reading
the value and then writing it back", but I'm not sure how one would
specify that operationally (so that proof checkers can verify it).
While here, also explicitly mention the fact that reads and writes to
allocas and read from constant globals are `memory(none)`.
Fixes https://github.com/llvm/llvm-project/issues/95152.
Commit: bacbf26b4cb64dbf77819ff5a2b0f4c26d111c66
https://github.com/llvm/llvm-project/commit/bacbf26b4cb64dbf77819ff5a2b0f4c26d111c66
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Dialect/FIROps.cpp
M flang/test/Fir/convert-to-llvm.fir
Log Message:
-----------
[flang] allow assumed-rank box in fir.alloca (#95947)
The alloca can be maximized with the maximum number or ranks, which is
reasonable (15 currently as per the standard). Introducing a rank based
dynamic allocation would complexify alloca hoisting and stack size
analysis (this can be revisited if the standard changes to allow more
ranks).
No change is needed since this is already reflected in how the fir.box
type is translated to LLVM.
Commit: c6ff2446a4650f23afc9faffb55020aa68cf678c
https://github.com/llvm/llvm-project/commit/c6ff2446a4650f23afc9faffb55020aa68cf678c
Author: Matthias Springer <me at m-sp.org>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
M mlir/test/Dialect/Vector/canonicalize.mlir
M mlir/test/Dialect/Vector/invalid.mlir
M mlir/test/Dialect/Vector/ops.mlir
Log Message:
-----------
[mlir][vector] Add `vector.from_elements` op (#95938)
This commit adds a new operation to the vector dialect:
`vector.from_elements`
The op constructs a new vector from a given list of scalar values. It is
similar to `tensor.from_elements`.
```mlir
%0 = vector.from_elements %a, %b, %c, %a, %a, %a : vector<2x3xf32>
```
Constructing a new vector from elements was tedious before this op
existed: a typical way was to define an `arith.constant ... :
vector<...>`, followed by a chain of `vector.insert`.
Folders/canonicalizations are added that can fold `vector.extract` ops
and convert the `vector.from_elements` op into a `vector.splat` op.
The LLVM lowering generates an `llvm.mlir.undef`, followed by a sequence
of scalar insertions in the form of `llvm.insertelement`. Only 0-D and
1-D vectors are currently supported in the LLVM lowering.
Commit: c38b1fa32599cd84f60d09a0efdac62faa9c416e
https://github.com/llvm/llvm-project/commit/c38b1fa32599cd84f60d09a0efdac62faa9c416e
Author: Ivan Kulagin <ivan.i.kulagin at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/include/mlir/Interfaces/LoopLikeInterface.td
Log Message:
-----------
[mlir] Fix loop-like interface (#95817)
Using the `this` pointer inside interface methods is illegal because it
breaks concept-based interfaces.
It is necessary to use `$_op` instead.
Co-authored-by: ikulagin <i.kulagin at ispras.ru>
Commit: bdc7840c5758076e63719d45427c3c756c630ddd
https://github.com/llvm/llvm-project/commit/bdc7840c5758076e63719d45427c3c756c630ddd
Author: Shengchen Kan <shengchen.kan at intel.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86CompressEVEX.cpp
M llvm/lib/Target/X86/X86InstrInfo.cpp
M llvm/lib/Target/X86/X86InstrInfo.h
M llvm/utils/TableGen/X86InstrMappingEmitter.cpp
R llvm/utils/TableGen/X86ManualCompressEVEXTables.def
A llvm/utils/TableGen/X86ManualInstrMapping.def
Log Message:
-----------
[X86][CodeGen] Share code between CompressEVEX pass and ND2NonND transform, NFCI
Commit: a786919256a37e9a462582fe365eb4ea92b1a9f9
https://github.com/llvm/llvm-project/commit/a786919256a37e9a462582fe365eb4ea92b1a9f9
Author: jeanPerier <jperier at nvidia.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
M flang/lib/Optimizer/Dialect/FIROps.cpp
M flang/test/Fir/convert-to-llvm.fir
M flang/test/Fir/tbaa.fir
Log Message:
-----------
[flang] allow assumed-rank box in fir.store (#95980)
Codegen is done with a memcpy using the rank from the "value" descriptor
like for the fir.load case.
Rational described in
https://github.com/llvm/llvm-project/blob/main/flang/docs/AssumedRank.md.
Commit: 0dd43774a6bce935f34f9deaf89451cfab34c7ab
https://github.com/llvm/llvm-project/commit/0dd43774a6bce935f34f9deaf89451cfab34c7ab
Author: Tim Gymnich <tim at gymni.ch>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Scalar/LICM.cpp
A llvm/test/Transforms/LICM/licm-ci.ll
Log Message:
-----------
[LICM] Fix dropped metadata (#95221)
LICM drops metadata for call instructions when cloning instructions.
This patch just adds the missing `copyMetadata`.
Fixes #91919.
Commit: 0daeed645d22704250bc22aec121c467ffc72e22
https://github.com/llvm/llvm-project/commit/0daeed645d22704250bc22aec121c467ffc72e22
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVDuplicatesTracker.h
M llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
Log Message:
-----------
[SPIR-V] Improve implementation of the duplicates tracker's storage (#95958)
This PR continues https://github.com/llvm/llvm-project/pull/94952,
managing FunctionType in the same way as a pointee types in
https://github.com/llvm/llvm-project/pull/94952 (that is working with
TypedPointers pointee types rather than with original llvm's untyped
pointers).
This PR also fully reworks the base type for the duplicates tracker's
storage to conform with and reuse DenseMapInfo. Previous implementation
didn't store enough info to differ between key values (see isEqual()
implemented as equality of derived from arguments hash values). This, in
turn, led to random crashes in very rare occasions when hash value of an
actual key matched hash values of empty and tombstone instances. In this
PR we use std::tuple instead of a tailor-made class hierarchy, both
reusing DenseMapInfo templates and getting rid of the crash condition.
Commit: f7336b990ccaa3f342023526da8ca01df0345f9a
https://github.com/llvm/llvm-project/commit/f7336b990ccaa3f342023526da8ca01df0345f9a
Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
A llvm/test/CodeGen/SPIRV/AtomicExchange.ll
Log Message:
-----------
[SPIR-V] Add __spirv_ wrapper to the OpAtomicExchange instruction (#95961)
This PR adds __spirv_ wrapper to the OpAtomicExchange instruction. A new
test case is added for the change introduced.
Commit: 4889add1870545daf18ea01858fd1a46bd0d7198
https://github.com/llvm/llvm-project/commit/4889add1870545daf18ea01858fd1a46bd0d7198
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[X86] Replace (void) with [[maybe_unused]] for some variables unused (or only used in asserts). NFC.
Commit: cfb4dce90ce66acbd094e443f422c4e5c413a9e8
https://github.com/llvm/llvm-project/commit/cfb4dce90ce66acbd094e443f422c4e5c413a9e8
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[X86] combineConstantPoolLoads - early-out if the load is not from a constant pool. NFC.
Don't embed inside the for-loop later on
Commit: 116384a028f0e3801b9443e227e0840897202168
https://github.com/llvm/llvm-project/commit/116384a028f0e3801b9443e227e0840897202168
Author: Lucas Duarte Prates <lucas.prates at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64Features.td
Log Message:
-----------
[NFC][AArch64] Organise extensions by archtecture version (#95898)
This updates the way the AArch64 architecture extensions are organised
in AArch64Features.td to improve readability and maintainability of the
file. Extensions are now grouped by the corresponding architecture
version in which they were
introduced.
Commit: d72b57bbf7c3448077f82147e3ce1a72b2c86a34
https://github.com/llvm/llvm-project/commit/d72b57bbf7c3448077f82147e3ce1a72b2c86a34
Author: Ramkumar Ramachandra <ramkumar.ramachandra at codasip.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/include/llvm/ADT/DenseMapInfo.h
M llvm/unittests/ADT/DenseMapTest.cpp
Log Message:
-----------
DenseMap: support enum class keys (#95972)
Implemented using std::underlying_type.
Commit: 1a364b4eefa6b624958e853e827dac24de0b3278
https://github.com/llvm/llvm-project/commit/1a364b4eefa6b624958e853e827dac24de0b3278
Author: Anton Sidorenko <anton.sidorenko at syntacore.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVSchedSyntacoreSCR1.td
M llvm/lib/Target/RISCV/RISCVSchedule.td
Log Message:
-----------
[RISCV][NFC] Add UnsupportedSched<F|D|A> multiclasses (#95948)
These multiclasses will be used by new processors (e.g.
https://github.com/llvm/llvm-project/pull/95427)
Commit: 4c8ce5d3012cc9f16ab8fee5ec444f6036cb099e
https://github.com/llvm/llvm-project/commit/4c8ce5d3012cc9f16ab8fee5ec444f6036cb099e
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
M llvm/test/Transforms/InstCombine/opaque-ptr.ll
Log Message:
-----------
[InstCombine] Preserve all flags in select of gep fold
Preserve the flag intersection.
Commit: e7b4b437fbbf087ac4955ed5945c3e2f3dd2b702
https://github.com/llvm/llvm-project/commit/e7b4b437fbbf087ac4955ed5945c3e2f3dd2b702
Author: Kadir Cetinkaya <kadircet at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang-tools-extra/include-cleaner/lib/IncludeSpeller.cpp
Log Message:
-----------
[include-cleaner] Use filename as requested, not resolved path
This was an unintended change in d5297b72aa32ad3a69563a1fcc61294282f0b379.
We don't want to resolve symlinks in filenames, as these might lead to
unexpected spellings, compared to requested filenames.
Commit: 6467b49480cbf2aaa7cf22a0dab1d7b15fe54fd1
https://github.com/llvm/llvm-project/commit/6467b49480cbf2aaa7cf22a0dab1d7b15fe54fd1
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/GEPNoWrapFlags.h
M llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
M llvm/test/Transforms/InstCombine/opaque-ptr.ll
Log Message:
-----------
[InstCombine] Preserve all flags in phi of gep fold
Preserve the intersection of all flags. Add GEPNoWrapFlags::all()
to serve as the initialization value for the intersection.
Commit: 9e6625d6a25bf5849d381fa8774adfd29ed823fb
https://github.com/llvm/llvm-project/commit/9e6625d6a25bf5849d381fa8774adfd29ed823fb
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
M llvm/test/Transforms/InstCombine/select-gep.ll
Log Message:
-----------
[InstCombine] Preserve all gep flags in another select of gep fold
Commit: 44cff96bb2f5b6622f12d4330a4c20ba81ac2396
https://github.com/llvm/llvm-project/commit/44cff96bb2f5b6622f12d4330a4c20ba81ac2396
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[X86] computeKnownBitsForPMADDWD/PMADDUBSW - tidyup line overflow by moving extensions to the multiply stage. NFC.
Commit: 6efba06123c96fe7d51cfbb0801407dd3d952839
https://github.com/llvm/llvm-project/commit/6efba06123c96fe7d51cfbb0801407dd3d952839
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
M llvm/test/Transforms/InstCombine/dependent-ivs.ll
Log Message:
-----------
[InstCombine] Preserve all gep flags in dependent IV fold
Commit: 807222245e437aa693d0c8f8210cfe79a02cddb1
https://github.com/llvm/llvm-project/commit/807222245e437aa693d0c8f8210cfe79a02cddb1
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/test/Transforms/InstCombine/getelementptr.ll
Log Message:
-----------
[InstCombine] Preserve all gep flags in gep of select fold
Commit: 2a1169088cd993bc123505ad8ff1b5fbb5ff6618
https://github.com/llvm/llvm-project/commit/2a1169088cd993bc123505ad8ff1b5fbb5ff6618
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/test/Transforms/InstCombine/sub.ll
Log Message:
-----------
[InstCombine] Preserve all gep flags when emitting offset
Commit: 5dde4951ae16283fffad40f84bc8ae4149766782
https://github.com/llvm/llvm-project/commit/5dde4951ae16283fffad40f84bc8ae4149766782
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-div.ll
A llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-mul.ll
A llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-masked-gather-scatter.ll
Log Message:
-----------
[AArch64] NFC: Precommit some tests for SME
This shows that when compiling for +sme only, the code-generator
doesn't consider streaming mode to determine whether to use
(compatible) SVE instructions.
A follow-up patch will fix these issues.
Commit: 4d6b9921b3801709dca9245b5b4d7c17944a036f
https://github.com/llvm/llvm-project/commit/4d6b9921b3801709dca9245b5b4d7c17944a036f
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/lib/Conversion/VectorToArmSME/VectorToArmSME.cpp
M mlir/test/Conversion/VectorToArmSME/unsupported.mlir
M mlir/test/Conversion/VectorToArmSME/vector-to-arm-sme.mlir
Log Message:
-----------
[mlir][ArmSME] Fold MoveTileSliceToVector + TransferWrite to StoreTileSlice (#95907)
Commit: d26808c4a694d5a5bc5f4360798151be432164ad
https://github.com/llvm/llvm-project/commit/d26808c4a694d5a5bc5f4360798151be432164ad
Author: Luke Lau <luke at igalia.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
Log Message:
-----------
[RISCV] Move RISCVInsertVSETVLI::coalesceVSETVLIs back to before insertReadVL (#96056)
Commit: 6244d87f42775e8d49cf758eeb1909f2ce144e3c
https://github.com/llvm/llvm-project/commit/6244d87f42775e8d49cf758eeb1909f2ce144e3c
Author: Michael Kruse <llvm-project at meinersbur.de>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/cmake/modules/AddClang.cmake
M clang/lib/Support/CMakeLists.txt
M flang/cmake/modules/AddFlang.cmake
M mlir/cmake/modules/AddMLIR.cmake
M mlir/lib/Dialect/GPU/CMakeLists.txt
M mlir/lib/Target/LLVM/CMakeLists.txt
M mlir/tools/mlir-shlib/CMakeLists.txt
Log Message:
-----------
Avoid object libraries in the VS IDE (#93519)
As discussed in #89743, when using the Visual Studio solution
generators, object library projects are displayed as a collection of
non-editable *.obj files. To look for the corresponding source files,
one has to browse (or search) to the library's obj.libname project. This
patch tries to avoid this as much as possible.
For Clang, there is already an exception for XCode. We handle MSVC_IDE
the same way.
For MLIR, this is more complicated. There are explicit references to the
obj.libname target that only work when there is an object library. This
patch cleans up the reasons for why an object library is needed:
1. The obj.libname is modified in the calling CMakeLists.txt. Note that
with use-only references, `add_library(<name> ALIAS <target>)` could
have been used.
2. An `libMLIR.so` (mlir-shlib) is also created. This works by adding
linking the object libraries' object files into the libMLIR.so (in
addition to the library's own .so/.a). XCode is handled using the
`-force_load` linker option instead. Windows is not supported. This
mechanism is different from LLVM's llvm-shlib that is created by linking
static libraries with `-Wl,--whole-archive` (and `-Wl,-all_load` on
MacOS).
3. The library might be added to an aggregate library. In-tree, the
seems to be only `libMLIR-C.so` and the standalone example. In XCode, it
uses the object library and `-force_load` mechanism as above. Again,
this is different from `libLLVM-C.so`.
4. Build an object library whenever it was before this patch, except
when generating a Visual Studio solution. This condition could be
removed, but I am trying to avoid build breakages of whatever
configurations others use.
This seems to never have worked with XCode because of the explicit
references to obj.libname (reason 1.). I don't have access to XCode, but
I tried to preserve the current working. IMHO there should be a common
mechanism to build aggregate libraries for all LLVM projects instead of
the 4 that we have now.
As far as I can see, this means for LLVM there are the following changes
on whether object libraries are created:
1. An object library is created even in XCode if FORCE_OBJECT_LIBRARY is
set. I do not know how XCode handles it, but I also know CMake will
abort otherwise.
2. An object library is created even for explicitly SHARED libraries for
building `libMLIR.so`. Again, mlir-shlib does not work otherwise.
`libMLIR.so` itself is created using SHARED so this patch is marking it
as EXCLUDE_FROM_LIBMLIR.
3. For the second condition, it is now sensitive to whether the
mlir-shlib is built at all (LLVM_BUILD_LLVM_DYLIB). However, an object
library is still built using the fourth condition unless using the MSVC
solution generator. That is, except with MSVC_IDE, when an object
library was built before, it will also be an object library now.
Commit: 781133037387eefa4080aa31c73554cc0452e6e6
https://github.com/llvm/llvm-project/commit/781133037387eefa4080aa31c73554cc0452e6e6
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/ArmSVE/IR/ArmSVE.td
M mlir/lib/Dialect/ArmSVE/Transforms/LegalizeForLLVMExport.cpp
M mlir/test/Dialect/ArmSVE/invalid.mlir
M mlir/test/Dialect/ArmSVE/legalize-for-llvm.mlir
M mlir/test/Dialect/ArmSVE/roundtrip.mlir
M mlir/test/Target/LLVMIR/arm-sve.mlir
Log Message:
-----------
[mlir][ArmSVE] Add `arm_sve.psel` operation (#95764)
This adds a new operation for the SME/SVE2.1 psel instruction. This
allows selecting a predicate based on a bit within another predicate,
essentially allowing for 2-D predication. Informally, the semantics are:
```mlir
%pd = arm_sve.psel %p1, %p2[%index] : vector<[4]xi1>, vector<[8]xi1>
```
=>
```
if p2[index % num_elements(p2)] == 1:
pd = p1 : type(p1)
else:
pd = all-false : type(p1)
```
Commit: 60984f5be90d3f0378d739792adbd4c5e3dcc0e2
https://github.com/llvm/llvm-project/commit/60984f5be90d3f0378d739792adbd4c5e3dcc0e2
Author: Nikita Popov <npopov at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
M llvm/test/Transforms/InstCombine/getelementptr.ll
Log Message:
-----------
[InstCombine] Preserve all gep flags in gep of exact div fold
Commit: 0d524bc45ddaa2bd94c28c8935e53153827f2374
https://github.com/llvm/llvm-project/commit/0d524bc45ddaa2bd94c28c8935e53153827f2374
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/tools/llvm-mca/CodeRegion.h
Log Message:
-----------
[llvm-mca] Use llvm::erase_if (NFC) (#96029)
Commit: 93831c73ea51dcf4dc1832a4ea5616b819d36f31
https://github.com/llvm/llvm-project/commit/93831c73ea51dcf4dc1832a4ea5616b819d36f31
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-masked-load.ll
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-masked-store.ll
R llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
R llvm/test/MC/AArch64/SME/streaming-mode-neon.s
Log Message:
-----------
[AArch64] Let patterns for NEON instructions check runtime mode. (#95560)
This helps identify any failures where the compiler might otherwise
silently emit instructions that are not valid for the given runtime mode.
Commit: ca423a26e7bfc31a36c9ad790b0ae1bb9be18836
https://github.com/llvm/llvm-project/commit/ca423a26e7bfc31a36c9ad790b0ae1bb9be18836
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-bitselect.ll
Log Message:
-----------
[AArch64] Avoid using NEON BSL for streaming[-compatible] functions (#95803)
Commit: 5574a5894fdb7f9a46a4fbe6c8970fd39890dc9b
https://github.com/llvm/llvm-project/commit/5574a5894fdb7f9a46a4fbe6c8970fd39890dc9b
Author: Sam McCall <sam.mccall at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang-tools-extra/include-cleaner/lib/Record.cpp
M clang-tools-extra/include-cleaner/unittests/RecordTest.cpp
Log Message:
-----------
[include-cleaner] don't consider the associated header unused (#67228)
Loosely, the "associated header" of `foo.cpp` is `foo.h`.
It should be included, many styles include it first.
So far we haven't special cased it in any way, and require this include
to be justified. e.g. if foo.cpp defines a function declared in foo.h,
then the #include is allowed to check these declarations match.
However this doesn't really align with what users want:
- people reasonably want to include the associated header for the
side-effect of validating that it compiles.
In the degenerate case, `lib.cpp`is just `#include "lib.h"` (see bug)
- That `void foo(){}` IWYU-uses `void foo();` is a bit artificial, and
most users won't internalize this. Instead they'll stick with the
simpler model "include the header that defines your API".
In the rare cases where these give different answers[1], our current
behavior is a puzzling special case from the user POV.
It is more user-friendly to accept both models.
- even where this diagnostic is a true positive (defs don't match header
decls) the diagnostic does not communicate this usefully.
Fixes https://github.com/llvm/llvm-project/issues/67140
[1] Example of an associated header that's not IWYU-used:
```
// http.h
inline URL buildHttpURL(string host, int port, string path) {
return "http://" + host + ":" + port + "/" + path;
}
// http.cpp
class HTTPURLHandler : URLHandler { ... };
REGISTER_URL_HANDLER("http", HTTPURLHandler);
```
Commit: c83d9e99b0663cf8e7e81bd552d42a0c4298ab2c
https://github.com/llvm/llvm-project/commit/c83d9e99b0663cf8e7e81bd552d42a0c4298ab2c
Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
Log Message:
-----------
[mlir][vector] Specify bounds of dynamic indices in vector.extract/insert (#95933)
Commit: 4b0c078a13c614032236dacfa7331219d0c9ca23
https://github.com/llvm/llvm-project/commit/4b0c078a13c614032236dacfa7331219d0c9ca23
Author: Alex Bradbury <asb at igalia.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/test/Transforms/ConstantHoisting/RISCV/immediates.ll
Log Message:
-----------
[RISCV][test] Pre-commit test case where ConstantHoisting fails to trigger
Our getIntImmCostInst is falling back to returning TCC_Free in this case
even though both immediates take two instructions to materialise.
Commit: 84c60bb7d84cfcfa9056ef0b675c0deb4f4ab5e1
https://github.com/llvm/llvm-project/commit/84c60bb7d84cfcfa9056ef0b675c0deb4f4ab5e1
Author: Joe Nash <joseph.nash at amd.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
Log Message:
-----------
[AMDGPU] Add IsSingle to V_DIV_FMAS* for consistency. (#95983)
A _e64 suffix should not be printed since these instructions only have
one legal encoding length. The absence of the IsSingle flag is hidden by
how the string is printed, but fix it for consistency.
NFC
Commit: e5b0c210cc4cdaae7075ad2d4aa1efe4eb4cb0c5
https://github.com/llvm/llvm-project/commit/e5b0c210cc4cdaae7075ad2d4aa1efe4eb4cb0c5
Author: Joe Nash <joseph.nash at amd.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
Log Message:
-----------
[AMDGPU] Add IsSingle to a few Interp instructions (#95984)
A _e64 suffix should not be printed since these instructions only have
one legal encoding length. The absence of the IsSingle flag is hidden by
how the string is printed. We could fix it for GFX10 as well, but we
shouldn't change the asm output to omit _e64 at this point.
NFC.
Commit: 2c1ae801e1b66a09a15028ae4ba614e0911eec00
https://github.com/llvm/llvm-project/commit/2c1ae801e1b66a09a15028ae4ba614e0911eec00
Author: donald chen <chenxunyu1993 at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M flang/lib/Optimizer/Dialect/FIROps.cpp
M flang/lib/Optimizer/HLFIR/IR/HLFIROps.cpp
M flang/lib/Optimizer/HLFIR/Transforms/ScheduleOrderedAssignments.cpp
M flang/test/HLFIR/memory-effects.fir
M mlir/examples/transform/Ch2/lib/MyExtension.cpp
M mlir/examples/transform/Ch3/lib/MyExtension.cpp
M mlir/examples/transform/Ch4/lib/MyExtension.cpp
M mlir/include/mlir/Dialect/Affine/IR/AffineOps.h
M mlir/include/mlir/Dialect/MemRef/IR/MemRefOps.td
M mlir/include/mlir/Dialect/Transform/Interfaces/MatchInterfaces.h
M mlir/include/mlir/Dialect/Transform/Interfaces/TransformInterfaces.h
M mlir/include/mlir/Interfaces/SideEffectInterfaces.h
M mlir/lib/Dialect/Affine/IR/AffineOps.cpp
M mlir/lib/Dialect/Affine/TransformOps/AffineTransformOps.cpp
M mlir/lib/Dialect/Bufferization/IR/BufferizationOps.cpp
M mlir/lib/Dialect/Bufferization/TransformOps/BufferizationTransformOps.cpp
M mlir/lib/Dialect/Func/TransformOps/FuncTransformOps.cpp
M mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
M mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
M mlir/lib/Dialect/Linalg/TransformOps/LinalgMatchOps.cpp
M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
M mlir/lib/Dialect/MemRef/TransformOps/MemRefTransformOps.cpp
M mlir/lib/Dialect/NVGPU/TransformOps/NVGPUTransformOps.cpp
M mlir/lib/Dialect/SCF/TransformOps/SCFTransformOps.cpp
M mlir/lib/Dialect/Transform/IR/TransformOps.cpp
M mlir/lib/Dialect/Transform/IRDLExtension/IRDLExtensionOps.cpp
M mlir/lib/Dialect/Transform/Interfaces/TransformInterfaces.cpp
M mlir/lib/Dialect/Transform/LoopExtension/LoopExtensionOps.cpp
M mlir/lib/Dialect/Transform/PDLExtension/PDLExtensionOps.cpp
M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
M mlir/lib/Interfaces/SideEffectInterfaces.cpp
M mlir/test/Dialect/Bufferization/side-effects.mlir
M mlir/test/IR/test-side-effects.mlir
M mlir/test/lib/Dialect/Test/TestOpDefs.cpp
M mlir/test/lib/Dialect/Test/TestOps.td
M mlir/test/lib/Dialect/Transform/TestTransformDialectExtension.cpp
M mlir/test/lib/IR/TestSideEffects.cpp
M mlir/test/lib/Interfaces/TilingInterface/TestTilingInterfaceTransformOps.cpp
M mlir/test/mlir-tblgen/op-side-effects.td
M mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
Log Message:
-----------
[mlir][side effect] refactor(*): Include more precise side effects (#94213)
This patch adds more precise side effects to the current ops with memory
effects, allowing us to determine which OpOperand/OpResult/BlockArgument
the
operation reads or writes, rather than just recording the reading and
writing
of values. This allows for convenient use of precise side effects to
achieve
analysis and optimization.
Related discussions:
https://discourse.llvm.org/t/rfc-add-operandindex-to-sideeffect-instance/79243
Commit: 5b007582bb9142ccab47134e5d2de0dd451338af
https://github.com/llvm/llvm-project/commit/5b007582bb9142ccab47134e5d2de0dd451338af
Author: Matthias Springer <me at m-sp.org>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/include/mlir/Conversion/ReconcileUnrealizedCasts/ReconcileUnrealizedCasts.h
M mlir/lib/Conversion/ReconcileUnrealizedCasts/ReconcileUnrealizedCasts.cpp
M mlir/test/Conversion/FuncToLLVM/calling-convention.mlir
R mlir/test/Conversion/ReconcileUnrealizedCasts/reconcile-unrealized-casts-failure.mlir
M mlir/test/Conversion/ReconcileUnrealizedCasts/reconcile-unrealized-casts.mlir
M mlir/test/Dialect/LLVM/lower-to-llvm-e2e-with-target-tag.mlir
M mlir/test/Dialect/LLVM/lower-to-llvm-e2e-with-top-level-named-sequence.mlir
Log Message:
-----------
[mlir][Conversion] Generalize and fix crash in `reconcile-unrealized-casts` (#95700)
This commit fixes a crash in `-reconcile-unrealized-casts` when cast ops
have multiple operands:
```
DialectConversion.cpp:1583: virtual void mlir::ConversionPatternRewriter::replaceOp(mlir::Operation *, mlir::ValueRange): Assertion `op->getNumResults() == newValues.size() && "incorrect # of replacement values"' failed.
```
This commit also generalizes the pass such that more ops are folded. In
particular (letters indicate types):
```
A
/ \
B C
|
A
```
Previously, such IR was not folded at all. The `A -> B -> A` type cast
cycle is now folded away. (The `A -> C` cast stays in place.)
This commit also turns the pass from a dialect conversion into a simple
IR walk. The pattern and its `populate` function are removed. The
pattern was a (non-conversion) rewrite pattern, but used in a dialect
conversion, which is generally not safe. In particular, the rewrite
pattern may traverse IR that was already scheduled for erasure by the
dialect conversion.
Note: Some test cases changed slightly (NFC) because the new pass
implementation no longer attempts to fold ops.
Note for LLVM integration: If your pipeline uses the removed `populate`
function, try to simply remove that function call. Chances are you may
not need it at all. If it is in fact needed, run the
`-reconcile-unrealized-casts` pass right after the pass that used to
populate the pattern.
---------
Co-authored-by: Maksim Levental <maksim.levental at gmail.com>
Co-authored-by: Markus Böck <markus.boeck02 at gmail.com>
Commit: f4504083634ee73cfbb4593613a8f11487207ce6
https://github.com/llvm/llvm-project/commit/f4504083634ee73cfbb4593613a8f11487207ce6
Author: Gábor Spaits <gaborspaits1 at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
M llvm/lib/Target/RISCV/GISel/RISCVCallLowering.cpp
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/calling-conv-ilp32-ilp32f-ilp32d-common.ll
M llvm/test/CodeGen/RISCV/GlobalISel/irtranslator/calling-conv-lp64-lp64f-lp64d-common.ll
Log Message:
-----------
[GISel][RISCV]Implement indirect parameter passing (#95429)
Some targets like RISC-V pass scalars wider than 2×XLEN bits by
reference, so those arguments are replaced in the argument list with an
address (See RISC-V ABIs Specification 1.0 section 2.1).
This commit implements this indirect parameter passing in GlobalISel.
---------
Co-authored-by: Gabor Spaits <Gabor.Spaits at hightec-rt.com>
Commit: 3be7312f81ad244de9e7d4759931b460cbb77372
https://github.com/llvm/llvm-project/commit/3be7312f81ad244de9e7d4759931b460cbb77372
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/test/Transforms/LoopVectorize/X86/masked-store-cost.ll
Log Message:
-----------
[LV] Add more masked store cost tests with different masks.
Add additional masked store tests which caused crashes with earlier
versions of https://github.com/llvm/llvm-project/pull/92555.
Commit: edd2d7c5585316f20ab76fd7e52aa39691395ddc
https://github.com/llvm/llvm-project/commit/edd2d7c5585316f20ab76fd7e52aa39691395ddc
Author: Koakuma <koachan at protonmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/Sparc/SparcInstrAliases.td
M llvm/test/CodeGen/SPARC/inlineasm.ll
M llvm/test/MC/Disassembler/Sparc/sparc-v9.txt
Log Message:
-----------
[NFC][SPARC] Fix typos and style mismatches
Fix style errors accidentally introduced in PRs #87259 and #94245.
Reviewers: rorth, jrtc27, brad0, s-barannikov
Reviewed By: s-barannikov
Pull Request: https://github.com/llvm/llvm-project/pull/96019
Commit: 4a70981d21f8d9e9476032c239be1d346488a7dc
https://github.com/llvm/llvm-project/commit/4a70981d21f8d9e9476032c239be1d346488a7dc
Author: Nicolai Hähnle <nicolai.haehnle at amd.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/docs/AMDGPUUsage.rst
Log Message:
-----------
AMDGPU/gfx12: Minor documentation update (#96079)
Commit: 021b9d0239f830244ebe0deb77cdca8fceeb6613
https://github.com/llvm/llvm-project/commit/021b9d0239f830244ebe0deb77cdca8fceeb6613
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/lib/Sema/SemaOpenACC.cpp
Log Message:
-----------
[Sema] Use llvm::erase_if (NFC) (#96068)
While I am at it, I'm constructing SmallVector directly from ArrayRef.
Commit: e773f5307d59fb796a5fc59fe7830281f12731ce
https://github.com/llvm/llvm-project/commit/e773f5307d59fb796a5fc59fe7830281f12731ce
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/AVR/AVRISelLowering.cpp
Log Message:
-----------
[AVR] Let ArrayRef infer the array size (NFC) (#96076)
Commit: 881dc132a21d645163ce00fe7b85499687ba8538
https://github.com/llvm/llvm-project/commit/881dc132a21d645163ce00fe7b85499687ba8538
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M libcxx/utils/ci/Dockerfile
Log Message:
-----------
[libc++] Install Python packaging to resolve LLDB data formatter issues (#95971)
This should fix the failures that started happening after #93712 landed.
Commit: 01ba3fa37b22828abca81011b0cb2e4cbbb8cfda
https://github.com/llvm/llvm-project/commit/01ba3fa37b22828abca81011b0cb2e4cbbb8cfda
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/test/CodeGenOpenCL/builtins-amdgcn.cl
M clang/test/CodeGenOpenCL/builtins-r600.cl
Log Message:
-----------
[Clang] Swap range and noundef metadata to attribute for intrinsics. (#94851)
Commit: 1003f5b93e0ab0518e285b861573181942e41930
https://github.com/llvm/llvm-project/commit/1003f5b93e0ab0518e285b861573181942e41930
Author: Sander de Smalen <sander.desmalen at arm.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/include/clang/Basic/BuiltinsAArch64.def
A clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_state_builtin.c
Log Message:
-----------
[Clang][AArch64] Use 'uint64_t*' for _arm_get_sme_state builtin. (#95982)
Depending on the platform, the parameter for __arm_get_sme_state
requires a `unsigned long long*` instead of a `unsigned long*`.
>From ASTContext.cpp:
case 'W':
// This modifier represents int64 type.
Commit: cb76896d6e45e2c9b7ef5e47b6ec37aeca43f7a8
https://github.com/llvm/llvm-project/commit/cb76896d6e45e2c9b7ef5e47b6ec37aeca43f7a8
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
M llvm/test/Transforms/LoopStrengthReduce/X86/postinc-iv-used-by-urem-and-udiv.ll
M llvm/test/Transforms/LoopVectorize/trip-count-expansion-may-introduce-ub.ll
Log Message:
-----------
[SCEVExpander] Recognize urem idiom during expansion (#96005)
If we have a urem expression, emitting it as a urem is significantly
better that letting the fully expansion kick in. We have the risk of a
udiv or mul which could have previously been shared, but loosing that
seems like a reasonable tradeoff for being able to round trip a urem w/o
modification.
Commit: b2b1ee7a92aa51c5017edab40aec665278d63f16
https://github.com/llvm/llvm-project/commit/b2b1ee7a92aa51c5017edab40aec665278d63f16
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/test/CodeGen/X86/vector-truncate-combine.ll
Log Message:
-----------
[X86] Regenerate vector-truncate-combine.ll to check entire code sequence
Commit: 2a57a08829e8079b59c95ad14f71a1417006c9b5
https://github.com/llvm/llvm-project/commit/2a57a08829e8079b59c95ad14f71a1417006c9b5
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/test/CodeGen/PowerPC/p8altivec-shuffles-pred.ll
Log Message:
-----------
[PowerPC] Regenerate p8altivec-shuffles-pred.ll with update_llc_test_checks script
Commit: f7c96d5733915c4ea30dbd7852faffc9cef4aca9
https://github.com/llvm/llvm-project/commit/f7c96d5733915c4ea30dbd7852faffc9cef4aca9
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/Record.cpp
Log Message:
-----------
[Interp] Record::getBase - merge isRecordType/getAs<RecordType>() checks. NFC.
Noticed because static analyzer doesn't understand that isRecordType is just a wrapper to isa<> and was warning about a potential null dereference
Commit: 04cd06906288dcb148de37d7c3e6c009c3e3b726
https://github.com/llvm/llvm-project/commit/04cd06906288dcb148de37d7c3e6c009c3e3b726
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/test/Analysis/ScalarEvolution/trip-count-unknown-stride.ll
M llvm/test/Transforms/LoopRotate/pr56260.ll
Log Message:
-----------
[SCEV] Use context sensitive reasoning in howFarToZero (#94525)
This change builds on 0a357ad which supported non-constant strides in
howFarToZero, but used only context insensitive reasoning.
This change does two things:
1) Directly use context sensitive queries to prove facts established
before the loop. Note that we technically only need facts known
at the latch, but using facts known on entry is a conservative
approximation which will cover most everything.
2) For the non-zero check, we can usually prove non-zero from the
finite assumption implied by mustprogress. This eliminates the
need to do the context sensitive query in the common case.
Commit: b9702bb12f19b7bdb7f4420f94ee603d29d1bf1b
https://github.com/llvm/llvm-project/commit/b9702bb12f19b7bdb7f4420f94ee603d29d1bf1b
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
M llvm/test/Transforms/LoopVectorize/X86/interleave-cost.ll
M llvm/test/Transforms/LoopVectorize/X86/pr47437.ll
Log Message:
-----------
[LV] Consider insts feeding interleave group pointers free.
For interleave groups, we only generate a pointer for the start of the
interleave group (the instruction at the insert position). The other
addresses for other members are alreayd considered free, but so are
their operands, if they are only used in address computations for
other interleave group members.
Commit: 34a2889e901d594fc3d8eaf03132e571dee923a5
https://github.com/llvm/llvm-project/commit/34a2889e901d594fc3d8eaf03132e571dee923a5
Author: Andreas Jonson <andjo403 at hotmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
M llvm/test/Transforms/InstCombine/ARM/mve-v2i2v.ll
Log Message:
-----------
[InstCombine] Swap out range metadata to range attribute for arm_mve_pred_v2i (#94847)
Commit: 498757e710f39d536633436fe6b4081df73dd6b7
https://github.com/llvm/llvm-project/commit/498757e710f39d536633436fe6b4081df73dd6b7
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
Log Message:
-----------
[clang][Interp][NFC] Fix initializing union APValues
The InitElem op assumes an array.
Commit: e0b66a4d6848dae2a03e4a17292b501c01baa009
https://github.com/llvm/llvm-project/commit/e0b66a4d6848dae2a03e4a17292b501c01baa009
Author: Timm Bäder <tbaeder at redhat.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
Log Message:
-----------
[clang][Interp][NFC] Loosen an assertion
Commit: 09f88da966c8117c3ee9780aaa4cbaa7f4f0da5c
https://github.com/llvm/llvm-project/commit/09f88da966c8117c3ee9780aaa4cbaa7f4f0da5c
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/lib/CodeGen/CodeGenPGO.cpp
Log Message:
-----------
[CodeGen] Remove extraneous ArrayRef (NFC) (#96085)
A C array can be implicitly cast to ArrayRef.
Commit: 7d9260948f48ba2f3a9c4a3e4d5796cb91ea34f0
https://github.com/llvm/llvm-project/commit/7d9260948f48ba2f3a9c4a3e4d5796cb91ea34f0
Author: Nico Weber <thakis at chromium.org>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/utils/gn/build/toolchain/target_flags.gni
Log Message:
-----------
[gn/mac] Fix isysroot flag when building compiler-rt
If the GN arg `sysroot` was set to a root-relative path like e.g.
`"//sysroot"`, we weren't rebasing it correctly, leading to
warnings from clang about it ignoring a non-existent sysroot.
Similar to 6073f87d7f160.
Commit: 70ec8419dd722abeddf09e11f01500ae62334394
https://github.com/llvm/llvm-project/commit/70ec8419dd722abeddf09e11f01500ae62334394
Author: PeterChou1 <peter.chou at mail.utoronto.ca>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
A clang-tools-extra/test/clang-doc/Inputs/basic-project/database_template.json
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Calculator.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Circle.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Rectangle.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Shape.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/src/Calculator.cpp
A clang-tools-extra/test/clang-doc/Inputs/basic-project/src/Circle.cpp
A clang-tools-extra/test/clang-doc/Inputs/basic-project/src/Rectangle.cpp
A clang-tools-extra/test/clang-doc/basic-project.test
Log Message:
-----------
[clang-doc] Add basic e2e test (#93928)
Adds e2e tests for clang-doc, which serves as useful test against
regression in the html output. It also serves as a helpful tool for code
review as we can see the diffs to clang-docs output
Closes https://github.com/llvm/llvm-project/issues/93925
Commit: 58d7a6e0e6361871442df956bb88798ce602b09d
https://github.com/llvm/llvm-project/commit/58d7a6e0e6361871442df956bb88798ce602b09d
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/CodeGen/GlobalMerge.cpp
M llvm/test/Transforms/GlobalMerge/basic.ll
Log Message:
-----------
[GlobalMerge] Use MapVector to stabilize iteration order
DenseMap iteration order is not guaranteed to be deterministic.
Without the change,
llvm/test/Transforms/GlobalMerge/basic.ll could fail when
`combineHashValue` changes (#95970).
Commit: fb17bbce80cf76ce1a31eff463f451f626bc36b5
https://github.com/llvm/llvm-project/commit/fb17bbce80cf76ce1a31eff463f451f626bc36b5
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/include/llvm/ADT/DenseMapInfo.h
Log Message:
-----------
[DenseMap] Update combineHashValue
`combineHashValue` is a custom bit mixer from 2008
(5fc8ab6d187aefbf1d2cbd36e191e675b14db8f6) used for std::pair and
std::tuple. It has a long dependency chain and slow. Replace it with
a simply multiply-xorshift style hash using a constant from
splitmix64[1]. abseil-cpp and carbon also use this style, but with
uint128 to probably get a lower avalanche bias. We don't use uint128 for
MSVC portability.
Measured time to compute [0,1000000000) values on an i7-11850H:
* old: 1.163s
* new: 0.427s
[1]: https://jonkagstrom.com/tuning-bit-mixers/index.html
Pull Request: https://github.com/llvm/llvm-project/pull/95970
Commit: 0ea6b8e476c28746f4434db6515fcffe2f9cbe4b
https://github.com/llvm/llvm-project/commit/0ea6b8e476c28746f4434db6515fcffe2f9cbe4b
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/test/Driver/linker-wrapper-libs.c
M clang/test/Driver/linker-wrapper.c
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
Log Message:
-----------
[clang-linker-wrapper] Use MapVector to stabilize iteration order
DenseMap iteration order is not guaranteed to be deterministic.
Without the change, clang/test/Driver/linker-wrapper{,-libs}.c would
fail when `combineHashValue` changes (#95970).
Commit: 24335e4108e194a1ff00be5e68171c369172f948
https://github.com/llvm/llvm-project/commit/24335e4108e194a1ff00be5e68171c369172f948
Author: Philip Reames <preames at rivosinc.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/test/Transforms/IndVarSimplify/rewrite-loop-exit-value.ll
Log Message:
-----------
[RLEV] Add coverage for expansion of umin EVL idiom
Commit: abd95342f0b94e140b36ac954b8f8c29b1393861
https://github.com/llvm/llvm-project/commit/abd95342f0b94e140b36ac954b8f8c29b1393861
Author: Niranjan Hasabnis <niranjan.hasabnis at intel.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M mlir/include/mlir/Dialect/DLTI/CMakeLists.txt
M mlir/include/mlir/Dialect/DLTI/DLTI.h
A mlir/include/mlir/Dialect/DLTI/DLTIAttrs.td
M mlir/include/mlir/Dialect/DLTI/DLTIBase.td
M mlir/include/mlir/Dialect/DLTI/Traits.h
M mlir/include/mlir/IR/BuiltinOps.td
M mlir/include/mlir/Interfaces/DataLayoutInterfaces.h
M mlir/include/mlir/Interfaces/DataLayoutInterfaces.td
M mlir/lib/Dialect/DLTI/DLTI.cpp
M mlir/lib/Dialect/DLTI/Traits.cpp
M mlir/lib/IR/BuiltinDialect.cpp
M mlir/lib/Interfaces/DataLayoutInterfaces.cpp
M mlir/test/Dialect/DLTI/invalid.mlir
M mlir/test/Dialect/DLTI/roundtrip.mlir
A mlir/test/Dialect/DLTI/valid.mlir
M mlir/unittests/Interfaces/DataLayoutInterfacesTest.cpp
Log Message:
-----------
Reimplementing target description concept using DLTI attribute (#92138)
and Interfaces. This is a newer implementation of PR
https://github.com/llvm/llvm-project/pull/85141 and
[RFC](https://discourse.llvm.org/t/rfc-target-description-and-cost-model-in-mlir/76990)
by considering reviews and comments on the original PR.
As an example of attributes supported by this commit:
```
module attributes {
dlti.target_system_spec =
#dlti.target_device_spec<
#dlti.dl_entry<"dlti.device_id", 0: ui32>,
#dlti.dl_entry<"dlti.device_type", "CPU">,
#dlti.dl_entry<"dlti.L1_cache_size_in_bytes", 8192 : ui32>>,
#dlti.target_device_spec <
#dlti.dl_entry<"dlti.device_id", 1: ui32>,
#dlti.dl_entry<"dlti.device_type", "GPU">,
#dlti.dl_entry<"dlti.max_vector_op_width", 64 : ui32>>,
#dlti.target_device_spec <
#dlti.dl_entry<"dlti.device_id", 2: ui32>,
#dlti.dl_entry<"dlti.device_type", "XPU">>>
}
```
Commit: d85706198bfbc838d204f86e53e9a534166644b8
https://github.com/llvm/llvm-project/commit/d85706198bfbc838d204f86e53e9a534166644b8
Author: S. Bharadwaj Yadavalli <Bharadwaj.Yadavalli at microsoft.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/docs/DirectX/DXILOpTableGenDesign.rst
Log Message:
-----------
[DirectX][DXIL] Update DXIL Op TableGen Specification (#95807)
Add a mechanism to specify constraints to the design document. These facilitate
specification of DXIL Op attributes that are predicated by Shader Model version.
Commit: eb8d036565496d4466ad9974fdf8ff91812feefb
https://github.com/llvm/llvm-project/commit/eb8d036565496d4466ad9974fdf8ff91812feefb
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
Log Message:
-----------
[clang-linker-wrapper] Use MapVector to stabilize iteration order
Commit: 02af67c88f393cd6998949cc1bf8075553579a42
https://github.com/llvm/llvm-project/commit/02af67c88f393cd6998949cc1bf8075553579a42
Author: Louis Dionne <ldionne.2 at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M libcxx/include/__utility/pair.h
A libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/abi.non_trivial_copy_move.pass.cpp
A libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/abi.trivial_copy_move.pass.cpp
A libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/abi.trivially_copyable.compile.pass.cpp
R libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/non_trivial_copy_move_ABI.pass.cpp
R libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/trivial_copy_move_ABI.pass.cpp
M libcxx/utils/libcxx/test/dsl.py
M libcxx/utils/libcxx/test/features.py
Log Message:
-----------
[libc++] Fix triviality of std::pair for trivially copyable types without an assignment operator (#95444)
Since 83ead2b, std::pair would not be trivially copyable when it holds a
trivially copyable type without an assignment operator. That is because
pair gained an elligible copy-assignment-operator (the const version) in
83ead2b in C++ >= 23.
This means that the trivially copyable property of std::pair for such
types would be inconsistent between C++11/14/17/20 (trivially copyable)
and C++23/26 (not trivially copyable). This patch makes std::pair's
behavior consistent in all Standard modes EXCEPT C++03, which is a
pre-existing condition and we have no way of changing (also, it
shouldn't matter because the std::is_trivially_copyable trait was
introduced in C++11).
While this is not technically an ABI break, in practice we do know that
folks sometimes use a different representation based on whether a type
is trivially copyable. So we're treating 83ead2b as an ABI break and
this patch is fixing said breakage.
This patch also adds tests stolen from #89652 that pin down the ABI of
std::pair with respect to being trivially copyable.
Fixes #95428
Commit: c6ed8289b7c948464855841632f6b6783da1b65a
https://github.com/llvm/llvm-project/commit/c6ed8289b7c948464855841632f6b6783da1b65a
Author: Stephen Tozer <stephen.tozer at sony.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/include/llvm/ADT/ilist_base.h
M llvm/include/llvm/ADT/ilist_iterator.h
M llvm/include/llvm/ADT/ilist_node.h
M llvm/include/llvm/ADT/ilist_node_base.h
M llvm/include/llvm/ADT/ilist_node_options.h
M llvm/unittests/ADT/IListIteratorTest.cpp
M llvm/unittests/ADT/IListNodeBaseTest.cpp
M llvm/unittests/ADT/IListNodeTest.cpp
Log Message:
-----------
[ADT] Fix incorrect const parent ptr type in ilist (#96059)
Fixes issue reported in: https://github.com/llvm/llvm-project/pull/94224
The recent commit above added an ilist_parent<ParentTy> option, which
added a parent pointer to the ilist_node_base type for the list. The
const methods for returning that parent pointer however were incorrectly
implemented, returning `const ParentPtrTy`, which is equivalent to
`ParentTy * const` rather than `const ParentTy *`. This patch fixes this
by passing around `ParentTy` in ilist's internal logic rather than
`ParentPtrTy`, removing the ability to have a `void*` parent pointer but
cleanly fixing this error.
Commit: 936bc9bb07f06b0fb036fb6f9d19f79aa3a12cf5
https://github.com/llvm/llvm-project/commit/936bc9bb07f06b0fb036fb6f9d19f79aa3a12cf5
Author: Farzon Lotfi <1802579+farzonl at users.noreply.github.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/docs/LangRef.rst
M llvm/include/llvm/IR/Intrinsics.td
M llvm/lib/Target/DirectX/DXIL.td
A llvm/test/CodeGen/DirectX/acos.ll
A llvm/test/CodeGen/DirectX/acos_error.ll
A llvm/test/CodeGen/DirectX/asin.ll
A llvm/test/CodeGen/DirectX/asin_error.ll
A llvm/test/CodeGen/DirectX/atan.ll
A llvm/test/CodeGen/DirectX/atan_error.ll
A llvm/test/CodeGen/DirectX/cosh.ll
A llvm/test/CodeGen/DirectX/cosh_error.ll
A llvm/test/CodeGen/DirectX/sinh.ll
A llvm/test/CodeGen/DirectX/sinh_error.ll
A llvm/test/CodeGen/DirectX/tanh.ll
A llvm/test/CodeGen/DirectX/tanh_error.ll
Log Message:
-----------
[DirectX] Add trig intrinsics and link them with DXIL backend (#95968)
This change is part of this proposal:
https://discourse.llvm.org/t/rfc-all-the-math-intrinsics/78294
This is part 1 of 4 PRs. It sets the ground work for adding the
intrinsics.
Add DXIL Lower for `acos`, `asin`, `atan`, `cosh`, `sinh`, and `tanh`
https://github.com/llvm/llvm-project/issues/70079
https://github.com/llvm/llvm-project/issues/70080
https://github.com/llvm/llvm-project/issues/70081
https://github.com/llvm/llvm-project/issues/70083
https://github.com/llvm/llvm-project/issues/70084
https://github.com/llvm/llvm-project/issues/95966
Commit: c008647b3a60efdbb5499c3df2b3e403728c29da
https://github.com/llvm/llvm-project/commit/c008647b3a60efdbb5499c3df2b3e403728c29da
Author: Florian Hahn <flo at fhahn.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/Vectorize/VPlan.cpp
M llvm/lib/Transforms/Vectorize/VPlan.h
M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
Log Message:
-----------
[VPlan] Introduce isHeaderMask helper (NFCI).
Split off from https://github.com/llvm/llvm-project/pull/92555
and slightly generalized to more precisely check for a header mask.
Use it to replace manual checks in collectHeaderMasks.
Commit: f991ebbb465301a1382d6ce15a346b4edc3cfce2
https://github.com/llvm/llvm-project/commit/f991ebbb465301a1382d6ce15a346b4edc3cfce2
Author: Brendan Duke <brendanw.duke at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/include/llvm/Support/xxhash.h
M llvm/lib/Support/xxhash.cpp
M llvm/unittests/Support/xxhashTest.cpp
Log Message:
-----------
[Support] Add llvm::xxh3_128bits (#95863)
Add a 128-bit xxhash function, following the existing
`llvm::xxh3_64bits` and `llvm::xxHash` implementations. Previously,
48e93f57f1ee914ca29aa31bf2ccd916565a3610 added support for
`llvm::xxh3_64bits`, which closely follows the upstream implementation
at https://github.com/Cyan4973/xxHash, with simplifications from Devin
Hussey's xxhash-clean.
However, it is desirable to have a larger 128-bit hash key for use cases
such as filesystem checksums where chance of collision needs to be
negligible.
So to that end this also ports over the 128-bit xxh3_128bits as
`llvm::xxh3_128bits`.
Testing:
- Add a test based on xsum_sanity_check.c in upstream xxhash.
Commit: 8e8dccdecd4a5302fcfad33b4ee1282ae808b106
https://github.com/llvm/llvm-project/commit/8e8dccdecd4a5302fcfad33b4ee1282ae808b106
Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M flang/include/flang/Evaluate/tools.h
M flang/lib/Lower/Bridge.cpp
M flang/lib/Semantics/check-cuda.cpp
M flang/test/Lower/CUDA/cuda-data-transfer.cuf
Log Message:
-----------
[flang][cuda] Do not consider PINNED as device attribute (#95988)
PINNED is a CUDA data attribute meant for the host variables. Do not
consider it when computing the number of device variables in assignment
for the cuda data transfer.
Commit: 0a5292ebbb393b70dbb46b0a30a64a3b3a2463e1
https://github.com/llvm/llvm-project/commit/0a5292ebbb393b70dbb46b0a30a64a3b3a2463e1
Author: Kazu Hirata <kazu at google.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
Log Message:
-----------
[PowerPC] Remove extraneous ArrayRef (NFC) (#96092)
ArrayRef can be implicitly constructed from a C array while inferring
its size.
Commit: 61e62ce2ebde23937af3e4ca2d84195bb00dbe05
https://github.com/llvm/llvm-project/commit/61e62ce2ebde23937af3e4ca2d84195bb00dbe05
Author: Wentao Zhang <35722712+whentojump at users.noreply.github.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/tools/llvm-cov/CoverageReport.cpp
Log Message:
-----------
[llvm-cov] let text mode divider honor --show-branch-summary, --show-region-summary etc (#96016)
Commit: 86eb6bf6715c87425284902fe9e2e41e86937f23
https://github.com/llvm/llvm-project/commit/86eb6bf6715c87425284902fe9e2e41e86937f23
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/LowerTypeTests.cpp
M llvm/test/LTO/X86/cfi_jt_aliases.ll
Log Message:
-----------
[LowerTypeTests] Use MapVector to stabilize iteration order
Otherwise llvm/test/LTO/X86/cfi_jt_aliases.ll could fail when
DenseMapInfo<StringRef> changes.
Commit: cae6d458a0a528a037f6a43f308a9d92048f8ef1
https://github.com/llvm/llvm-project/commit/cae6d458a0a528a037f6a43f308a9d92048f8ef1
Author: Alexander Shaposhnikov <6532716+alexander-shaposhnikov at users.noreply.github.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M compiler-rt/cmake/Modules/AllSupportedArchDefs.cmake
M compiler-rt/cmake/config-ix.cmake
A compiler-rt/include/sanitizer/nsan_interface.h
A compiler-rt/lib/nsan/CMakeLists.txt
A compiler-rt/lib/nsan/nsan.cc
A compiler-rt/lib/nsan/nsan.h
A compiler-rt/lib/nsan/nsan.syms.extra
A compiler-rt/lib/nsan/nsan_flags.cc
A compiler-rt/lib/nsan/nsan_flags.h
A compiler-rt/lib/nsan/nsan_flags.inc
A compiler-rt/lib/nsan/nsan_interceptors.cc
A compiler-rt/lib/nsan/nsan_platform.h
A compiler-rt/lib/nsan/nsan_stats.cc
A compiler-rt/lib/nsan/nsan_stats.h
A compiler-rt/lib/nsan/nsan_suppressions.cc
A compiler-rt/lib/nsan/nsan_suppressions.h
A compiler-rt/lib/nsan/tests/CMakeLists.txt
A compiler-rt/lib/nsan/tests/NSanUnitTest.cpp
A compiler-rt/lib/nsan/tests/nsan_unit_test_main.cpp
A compiler-rt/test/nsan/CMakeLists.txt
A compiler-rt/test/nsan/Unit/lit.site.cfg.py.in
A compiler-rt/test/nsan/lit.cfg.py
A compiler-rt/test/nsan/lit.site.cfg.py.in
Log Message:
-----------
[CompilerRT] Add support for numerical sanitizer (#94322)
This diff contains the compiler-rt changes / preparations for nsan.
Test plan:
1. cd build/runtimes/runtimes-bins && ninja check-nsan
2. ninja check-all
Commit: 89e8e63f47ffc355bf5c55cea8f43a806174cce8
https://github.com/llvm/llvm-project/commit/89e8e63f47ffc355bf5c55cea8f43a806174cce8
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
M llvm/test/Transforms/Attributor/assumes_info.ll
M llvm/test/Transforms/OpenMP/spmdization_guarding.ll
Log Message:
-----------
[Attributor] Stabilize llvm.assume output
Don't rely on the iteration order of DenseSet<StringRef>, which is not
guaranteed to be deterministic.
Commit: 6d340e4c448c14b7103fddfec7d429b9d535611d
https://github.com/llvm/llvm-project/commit/6d340e4c448c14b7103fddfec7d429b9d535611d
Author: Vijay Kandiah <vkandiah at nvidia.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
M flang/test/Fir/convert-to-llvm-openmp-and-fir.fir
M flang/test/Fir/convert-to-llvm.fir
Log Message:
-----------
[flang] fixing alloca hoisting for blocks having single op. (#96009)
This change fixes the issue
https://github.com/llvm/llvm-project/issues/95977 due to commit
c0cba5198155dba246ddd5764f57595d9bbbddef inserting allocas after the
terminator op in the insertion block in the case where the block had
only a single operation, its terminator, in it. With this change, the
hoisted constant-sized allocas are placed at the front of the insertion
block, rather than right after the first operation in it.
Commit: c025bd1fdbbdbe76c450eb08ebd8649fb3179d5a
https://github.com/llvm/llvm-project/commit/c025bd1fdbbdbe76c450eb08ebd8649fb3179d5a
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/utils/TableGen/GlobalISelCombinerEmitter.cpp
Log Message:
-----------
[TableGen,GlobalISel] Use MapVector to stabilize iteration order
Otherwise llvm/test/TableGen/GlobalISelCombinerEmitter/type-inference.td
could fail when llvm::hash_value(StringRef) changes.
Fix #66377
Commit: 34313eb1f0c2f5c6b5303b26d6babdad985e16e9
https://github.com/llvm/llvm-project/commit/34313eb1f0c2f5c6b5303b26d6babdad985e16e9
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/lib/ExecutionEngine/JITLink/SEHFrameSupport.h
Log Message:
-----------
[JITLink] Ensure Edges order is deterministic
Commit: fa00e8bb6a14d39e273f85a77308923ad28329f0
https://github.com/llvm/llvm-project/commit/fa00e8bb6a14d39e273f85a77308923ad28329f0
Author: Owen Pan <owenpiano at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 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] Correctly annotate l_brace after TypenameMacro (#96026)
Closes #95418.
Commit: f8f4235612b9668bbcbb6a58634fcb756794045e
https://github.com/llvm/llvm-project/commit/f8f4235612b9668bbcbb6a58634fcb756794045e
Author: Fangrui Song <i at maskray.me>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M llvm/include/llvm/ExecutionEngine/JITLink/JITLink.h
Log Message:
-----------
[JITLink] Use MapVector to stabilize iteration order
Otherwise LinkGraph::dump output could change
(llvm/test/ExecutionEngine/JITLink/x86-64/COFF_pdata_strip.s) when
llvm::hash_value(StringRef) changes.
Commit: 57778ec36c9c7e96b76a167f19dccbe00d49c9d4
https://github.com/llvm/llvm-project/commit/57778ec36c9c7e96b76a167f19dccbe00d49c9d4
Author: OverMighty <its.overmighty at gmail.com>
Date: 2024-06-19 (Wed, 19 Jun 2024)
Changed paths:
M libc/test/src/sched/param_and_scheduler_test.cpp
Log Message:
-----------
[libc] Fix scheduler test incorrectly guessing user privileges (#95562)
Non-root users may be able to set real-time scheduling policies. Don't
expect failure to set real-time scheduling policies based on UID.
Instead, check that if it fails, it is either due to missing privileges,
or unsupported parameters if the scheduling policy is not mandated by
POSIX.
Fixes #95564.
Commit: ad79a14c9e5ec4a369eed4adf567c22cc029863f
https://github.com/llvm/llvm-project/commit/ad79a14c9e5ec4a369eed4adf567c22cc029863f
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M llvm/include/llvm/ADT/DenseMapInfo.h
Log Message:
-----------
[ADT] Update hash function of uint64_t for DenseMap (#95734)
(Background: See the comment:
https://github.com/llvm/llvm-project/pull/92083#issuecomment-2168121729)
It looks like the hash function for 64bits integers are not very good:
```
static unsigned getHashValue(const unsigned long long& Val) {
return (unsigned)(Val * 37ULL);
}
```
Since the result is truncated to 32 bits. It looks like the higher 32
bits won't contribute to the result. So that `0x1'00000001` will have
the the same results to `0x2'00000001`, `0x3'00000001`, ...
Then we may meet a lot collisions in such cases. I feel it should
generally good to include higher 32 bits for hashing functions.
Not sure who's the appropriate reviewer, adding some people by
impressions.
Commit: fa0666876cdf11162af341911b99311a56be2274
https://github.com/llvm/llvm-project/commit/fa0666876cdf11162af341911b99311a56be2274
Author: Prashant Kumar <pk5561 at gmail.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
M mlir/test/Dialect/Linalg/transform-op-decompose.mlir
Log Message:
-----------
[mlir][linalg] Fix numerical issue with softmax (#96090)
For more info:
https://github.com/iree-org/iree/issues/17670#issuecomment-2167591878
Commit: 480a788e4946ac7b313291f26bca19aa65d649f1
https://github.com/llvm/llvm-project/commit/480a788e4946ac7b313291f26bca19aa65d649f1
Author: Kai Luo <lkail at cn.ibm.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
M llvm/test/CodeGen/PowerPC/peephole-mma-phi-liveness.ll
Log Message:
-----------
[PowerPC] Make verifier happy after peephole on MMA COPYs (#94321)
Commit: da2ad44119edf13eb944f7e685469352aa840e63
https://github.com/llvm/llvm-project/commit/da2ad44119edf13eb944f7e685469352aa840e63
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M clang/include/clang/Lex/ExternalPreprocessorSource.h
M clang/include/clang/Lex/HeaderSearch.h
M clang/lib/Lex/HeaderSearch.cpp
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
Log Message:
-----------
[HeaderSearch] Introduce LazyIdentifierInfoPtr for Controlling Macro in HeaderFileInfo
This patch is helpful to reduce 32 bits for HeaderFileInfo by combining
a uint32_t and pointer into a tagged pointer.
This is reviewed as part of
https://github.com/llvm/llvm-project/pull/92085 and required to be split
as a separate commit
Commit: 5ef02d9963765514f094092d6635eb8b4f1f9ce6
https://github.com/llvm/llvm-project/commit/5ef02d9963765514f094092d6635eb8b4f1f9ce6
Author: Roger Ferrer Ibáñez <rofirrim at gmail.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M llvm/include/llvm/IR/RuntimeLibcalls.def
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
A llvm/test/CodeGen/RISCV/clear-cache.ll
Log Message:
-----------
[RISCV] Lower llvm.clear_cache to __riscv_flush_icache for glibc targets (#93481)
This change is a preliminary step to support trampolines on RISC-V. Trampolines are used by flang to implement obtaining the address of an internal program (i.e., a nested function in Fortran parlance).
In this change we lower `llvm.clear_cache` intrinsic on glibc targets to
`__riscv_flush_icache` which is what GCC is currently doing for Linux targets.
Commit: 2f2ea3557bfe5aa773ae12a7f0a01a26f1791349
https://github.com/llvm/llvm-project/commit/2f2ea3557bfe5aa773ae12a7f0a01a26f1791349
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M clang/include/clang/Lex/ExternalPreprocessorSource.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/ModuleFile.h
M clang/lib/Serialization/ASTReader.cpp
M clang/lib/Serialization/ASTWriter.cpp
M clang/lib/Serialization/GlobalModuleIndex.cpp
M clang/lib/Serialization/ModuleFile.cpp
A clang/test/Modules/no-transitive-identifier-change.cppm
Log Message:
-----------
[Serialization] No transitive identifier change (#92085)
Following of https://github.com/llvm/llvm-project/pull/92083
The motivation is still cutting of the unnecessary change in the
dependency chain. See the above link (recursively) for details.
After this patch, (and the above patch), we can already do something
pretty interesting. For example,
#### Motivation example
```
//--- m-partA.cppm
export module m:partA;
export inline int getA() {
return 43;
}
export class A {
public:
int getMem();
};
export template <typename T>
class ATempl {
public:
T getT();
};
//--- m-partA.v1.cppm
export module m:partA;
export inline int getA() {
return 43;
}
// Now we add a new declaration without introducing a new type.
// The consuming module which didn't use m:partA completely is expected to be
// not changed.
export inline int getA2() {
return 88;
}
export class A {
public:
int getMem();
// Now we add a new declaration without introducing a new type.
// The consuming module which didn't use m:partA completely is expected to be
// not changed.
int getMem2();
};
export template <typename T>
class ATempl {
public:
T getT();
// Add a new declaration without introducing a new type.
T getT2();
};
//--- m-partB.cppm
export module m:partB;
export inline int getB() {
return 430;
}
//--- m.cppm
export module m;
export import :partA;
export import :partB;
//--- useBOnly.cppm
export module useBOnly;
import m;
export inline int get() {
return getB();
}
```
In this example, module `m` exports two partitions `:partA` and
`:partB`. And a consumer `useBOnly` only consumes the entities from
`:partB`. So we don't hope the BMI of `useBOnly` changes if only
`:partA` changes. After this patch, we can make it if the change of
`:partA` doesn't introduce new types. (And we can get rid of this if we
make no-transitive-type-change).
As the example shows, when we change the implementation of `:partA` from
`m-partA.cppm` to `m-partA.v1.cppm`, we add new function declaration
`getA2()` at the global namespace, add a new member function `getMem2()`
to class `A` and add a new member function to `getT2()` to class
template `ATempl`. And since `:partA` is not used by `useBOnly`
completely, the BMI of `useBOnly` won't change after we made above
changes.
#### Design details
Method used in this patch is similar with
https://github.com/llvm/llvm-project/pull/92083 and
https://github.com/llvm/llvm-project/pull/86912. It extends the 32 bit
IdentifierID to 64 bits and use the higher 32 bits to store the module
file index. So that the encoding of the identifier won't get affected by
other modules.
#### Overhead
Similar with https://github.com/llvm/llvm-project/pull/92083 and
https://github.com/llvm/llvm-project/pull/86912. The change is only
expected to increase the size of the on-disk .pcm files and not affect
the compile-time performances. And from my experiment, the size of the
on-disk change only increase 1%+ and observe no compile-time impacts.
#### Future Plans
I'll try to do the same thing for type ids. IIRC, it won't change the
dependency graph if we add a new type in an unused units. I do think
this is a significant win. And this will be a pretty good answer to "why
modules are better than headers."
Commit: 1263691a8eb6c441c0c859858e3fdef5989704f5
https://github.com/llvm/llvm-project/commit/1263691a8eb6c441c0c859858e3fdef5989704f5
Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
Date: 2024-06-20 (Thu, 20 Jun 2024)
Changed paths:
M .ci/generate-buildkite-pipeline-premerge
M .ci/monolithic-linux.sh
M .git-blame-ignore-revs
A .github/workflows/ci-post-commit-analyzer-run.py
A .github/workflows/ci-post-commit-analyzer.yml
M .github/workflows/containers/github-action-ci/stage1.Dockerfile
M .github/workflows/docs.yml
M .github/workflows/libclang-python-tests.yml
M .github/workflows/libcxx-build-and-test.yaml
A .github/workflows/libcxx-restart-preempted-jobs.yaml
M .github/workflows/llvm-project-tests.yml
M .github/workflows/pr-code-format.yml
M .github/workflows/release-binaries.yml
M .github/workflows/release-documentation.yml
M .github/workflows/release-doxygen.yml
A .github/workflows/release-sources.yml
M .github/workflows/release-tasks.yml
R .github/workflows/restart-preempted-libcxx-jobs.yaml
M bolt/docs/CommandLineArgumentReference.md
M bolt/include/bolt/Core/DIEBuilder.h
M bolt/include/bolt/Core/DebugNames.h
A bolt/include/bolt/Core/GDBIndex.h
M bolt/include/bolt/Core/MCPlusBuilder.h
M bolt/include/bolt/Rewrite/DWARFRewriter.h
M bolt/lib/Core/BinaryEmitter.cpp
M bolt/lib/Core/CMakeLists.txt
M bolt/lib/Core/DIEBuilder.cpp
M bolt/lib/Core/DebugNames.cpp
A bolt/lib/Core/GDBIndex.cpp
M bolt/lib/Passes/PLTCall.cpp
M bolt/lib/Passes/ValidateMemRefs.cpp
M bolt/lib/Passes/VeneerElimination.cpp
M bolt/lib/Profile/BoltAddressTranslation.cpp
M bolt/lib/Profile/StaleProfileMatching.cpp
M bolt/lib/Rewrite/DWARFRewriter.cpp
M bolt/lib/Rewrite/LinuxKernelRewriter.cpp
M bolt/lib/Target/AArch64/AArch64MCPlusBuilder.cpp
M bolt/lib/Target/RISCV/RISCVMCPlusBuilder.cpp
M bolt/lib/Target/X86/X86MCPlusBuilder.cpp
A bolt/test/AArch64/plt-call.test
A bolt/test/Inputs/plt-tailcall.c
A bolt/test/X86/Inputs/blarge_profile_stale_low_matched_blocks.yaml
A bolt/test/X86/Inputs/dwarf5-df-input-lowpc-ranges-other.s
A bolt/test/X86/Inputs/infer_no_exits.s
M bolt/test/X86/bug-reorder-bb-jrcxz.s
A bolt/test/X86/dwarf5-debug-names-skip-forward-decl.s
A bolt/test/X86/dwarf5-df-input-lowpc-ranges-cus.test
A bolt/test/X86/infer_no_exits.test
A bolt/test/X86/jt-symbol-disambiguation-4.s
M bolt/test/X86/linux-alt-instruction.s
A bolt/test/X86/plt-call.test
A bolt/test/X86/stale-matching-min-matched-block.test
M clang-tools-extra/clang-doc/tool/CMakeLists.txt
M clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
M clang-tools-extra/clang-query/QueryParser.cpp
M clang-tools-extra/clang-tidy/bugprone/MultiLevelImplicitPointerConversionCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/ReturnConstRefFromParameterCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/SizeofExpressionCheck.cpp
M clang-tools-extra/clang-tidy/bugprone/SizeofExpressionCheck.h
M clang-tools-extra/clang-tidy/cppcoreguidelines/MacroUsageCheck.cpp
M clang-tools-extra/clang-tidy/misc/CMakeLists.txt
M clang-tools-extra/clang-tidy/misc/HeaderIncludeCycleCheck.cpp
M clang-tools-extra/clang-tidy/misc/MiscTidyModule.cpp
A clang-tools-extra/clang-tidy/misc/UseInternalLinkageCheck.cpp
A clang-tools-extra/clang-tidy/misc/UseInternalLinkageCheck.h
M clang-tools-extra/clang-tidy/modernize/UseDesignatedInitializersCheck.cpp
M clang-tools-extra/clang-tidy/modernize/UseDesignatedInitializersCheck.h
M clang-tools-extra/clang-tidy/performance/InefficientVectorOperationCheck.cpp
M clang-tools-extra/clang-tidy/performance/MoveConstArgCheck.cpp
M clang-tools-extra/clang-tidy/performance/UnnecessaryCopyInitialization.cpp
M clang-tools-extra/clang-tidy/readability/ContainerSizeEmptyCheck.cpp
M clang-tools-extra/clang-tidy/readability/ElseAfterReturnCheck.cpp
M clang-tools-extra/clang-tidy/readability/ImplicitBoolConversionCheck.cpp
M clang-tools-extra/clang-tidy/readability/MathMissingParenthesesCheck.cpp
M clang-tools-extra/clang-tidy/readability/RedundantMemberInitCheck.cpp
M clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py
M clang-tools-extra/clang-tidy/utils/DeclRefExprUtils.cpp
M clang-tools-extra/clangd/FindSymbols.cpp
M clang-tools-extra/clangd/IncludeCleaner.cpp
M clang-tools-extra/clangd/SemanticHighlighting.cpp
M clang-tools-extra/clangd/TidyProvider.cpp
M clang-tools-extra/clangd/XRefs.cpp
M clang-tools-extra/clangd/index/remote/CMakeLists.txt
M clang-tools-extra/clangd/refactor/Rename.cpp
M clang-tools-extra/clangd/unittests/PreambleTests.cpp
M clang-tools-extra/clangd/unittests/XRefsTests.cpp
M clang-tools-extra/docs/ReleaseNotes.rst
M clang-tools-extra/docs/clang-tidy/checks/bugprone/sizeof-expression.rst
A clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/cplusplus.ArrayDelete.rst
A clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/security.SetgidSetuidOrder.rst
A clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.Stream.rst
M clang-tools-extra/docs/clang-tidy/checks/cppcoreguidelines/macro-usage.rst
M clang-tools-extra/docs/clang-tidy/checks/gen-static-analyzer-docs.py
M clang-tools-extra/docs/clang-tidy/checks/list.rst
A clang-tools-extra/docs/clang-tidy/checks/misc/use-internal-linkage.rst
M clang-tools-extra/docs/clang-tidy/checks/modernize/use-designated-initializers.rst
M clang-tools-extra/include-cleaner/lib/IncludeSpeller.cpp
M clang-tools-extra/include-cleaner/lib/Record.cpp
M clang-tools-extra/include-cleaner/unittests/FindHeadersTest.cpp
M clang-tools-extra/include-cleaner/unittests/IncludeSpellerTest.cpp
M clang-tools-extra/include-cleaner/unittests/RecordTest.cpp
M clang-tools-extra/pseudo/lib/CMakeLists.txt
M clang-tools-extra/pseudo/lib/cxx/CMakeLists.txt
M clang-tools-extra/test/CMakeLists.txt
A clang-tools-extra/test/clang-doc/Inputs/basic-project/database_template.json
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Calculator.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Circle.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Rectangle.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/include/Shape.h
A clang-tools-extra/test/clang-doc/Inputs/basic-project/src/Calculator.cpp
A clang-tools-extra/test/clang-doc/Inputs/basic-project/src/Circle.cpp
A clang-tools-extra/test/clang-doc/Inputs/basic-project/src/Rectangle.cpp
A clang-tools-extra/test/clang-doc/basic-project.test
M clang-tools-extra/test/clang-tidy/CTTestTidyModule.cpp
M clang-tools-extra/test/clang-tidy/checkers/bugprone/multi-level-implicit-pointer-conversion.cpp
M clang-tools-extra/test/clang-tidy/checkers/bugprone/return-const-ref-from-parameter.cpp
M clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression-2.c
A clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression-any-pointer.cpp
M clang-tools-extra/test/clang-tidy/checkers/bugprone/sizeof-expression.cpp
M clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/macro-usage.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/Inputs/use-internal-linkage/func.h
A clang-tools-extra/test/clang-tidy/checkers/misc/Inputs/use-internal-linkage/func_cpp.inc
A clang-tools-extra/test/clang-tidy/checkers/misc/Inputs/use-internal-linkage/func_h.inc
A clang-tools-extra/test/clang-tidy/checkers/misc/Inputs/use-internal-linkage/var.h
A clang-tools-extra/test/clang-tidy/checkers/misc/header-include-cycle.self.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/use-internal-linkage-func.cpp
A clang-tools-extra/test/clang-tidy/checkers/misc/use-internal-linkage-var.cpp
M clang-tools-extra/test/clang-tidy/checkers/modernize/use-designated-initializers.cpp
M clang-tools-extra/test/clang-tidy/checkers/performance/inefficient-vector-operation.cpp
M clang-tools-extra/test/clang-tidy/checkers/performance/move-const-arg.cpp
M clang-tools-extra/test/clang-tidy/checkers/performance/unnecessary-copy-initialization.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/container-size-empty.cpp
A clang-tools-extra/test/clang-tidy/checkers/readability/implicit-bool-conversion-cxx20.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/math-missing-parentheses.cpp
M clang-tools-extra/test/clang-tidy/checkers/readability/redundant-member-init.cpp
M clang-tools-extra/unittests/clang-tidy/DeclRefExprUtilsTest.cpp
M clang/CMakeLists.txt
M clang/bindings/python/clang/cindex.py
A clang/bindings/python/tests/cindex/test_enums.py
M clang/cmake/caches/CrossWinToARMLinux.cmake
M clang/cmake/caches/Fuchsia-stage2.cmake
M clang/cmake/caches/Release.cmake
M clang/cmake/modules/AddClang.cmake
M clang/docs/APINotes.rst
M clang/docs/CommandGuide/clang.rst
M clang/docs/LanguageExtensions.rst
M clang/docs/ReleaseNotes.rst
M clang/docs/SourceBasedCodeCoverage.rst
M clang/docs/UsersManual.rst
M clang/docs/analyzer/checkers.rst
M clang/docs/tools/clang-formatted-files.txt
M clang/examples/PrintFunctionNames/PrintFunctionNames.cpp
M clang/include/clang-c/Index.h
M clang/include/clang/AST/ASTContext.h
M clang/include/clang/AST/ASTUnresolvedSet.h
M clang/include/clang/AST/CommentCommands.td
M clang/include/clang/AST/CommentParser.h
M clang/include/clang/AST/DeclAccessPair.h
M clang/include/clang/AST/DeclBase.h
M clang/include/clang/AST/DeclID.h
M clang/include/clang/AST/ExprCXX.h
M clang/include/clang/AST/OpenACCClause.h
M clang/include/clang/AST/PrettyPrinter.h
M clang/include/clang/AST/RecursiveASTVisitor.h
M clang/include/clang/AST/StmtOpenACC.h
M clang/include/clang/AST/TemplateBase.h
M clang/include/clang/AST/TemplateName.h
M clang/include/clang/AST/TextNodeDumper.h
M clang/include/clang/AST/Type.h
M clang/include/clang/AST/TypeProperties.td
M clang/include/clang/AST/UnresolvedSet.h
M clang/include/clang/ASTMatchers/ASTMatchers.h
M clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
A clang/include/clang/Basic/AMDGPUTypes.def
M clang/include/clang/Basic/Attr.td
M clang/include/clang/Basic/Builtins.td
M clang/include/clang/Basic/BuiltinsAArch64.def
M clang/include/clang/Basic/BuiltinsAMDGPU.def
M clang/include/clang/Basic/BuiltinsNVPTX.def
M clang/include/clang/Basic/BuiltinsWebAssembly.def
M clang/include/clang/Basic/CharInfo.h
M clang/include/clang/Basic/CodeGenOptions.def
M clang/include/clang/Basic/CodeGenOptions.h
M clang/include/clang/Basic/Cuda.h
M clang/include/clang/Basic/DiagnosticDriverKinds.td
M clang/include/clang/Basic/DiagnosticGroups.td
M clang/include/clang/Basic/DiagnosticInstallAPIKinds.td
M clang/include/clang/Basic/DiagnosticOptions.h
M clang/include/clang/Basic/DiagnosticSemaKinds.td
M clang/include/clang/Basic/Features.def
M clang/include/clang/Basic/LangOptions.def
M clang/include/clang/Basic/OpenACCClauses.def
M clang/include/clang/Basic/Sanitizers.def
M clang/include/clang/Basic/SourceManager.h
M clang/include/clang/Basic/StmtNodes.td
M clang/include/clang/Basic/TokenKinds.def
M clang/include/clang/Basic/arm_sve.td
M clang/include/clang/Basic/arm_sve_sme_incl.td
M clang/include/clang/Basic/riscv_vector.td
M clang/include/clang/Driver/Options.td
M clang/include/clang/Driver/SanitizerArgs.h
M clang/include/clang/Driver/ToolChain.h
M clang/include/clang/Format/Format.h
M clang/include/clang/Frontend/FrontendOptions.h
M clang/include/clang/Frontend/PrecompiledPreamble.h
M clang/include/clang/Frontend/SerializedDiagnosticReader.h
A clang/include/clang/InstallAPI/DirectoryScanner.h
M clang/include/clang/InstallAPI/DylibVerifier.h
M clang/include/clang/InstallAPI/HeaderFile.h
A clang/include/clang/InstallAPI/Library.h
M clang/include/clang/InstallAPI/MachO.h
M clang/include/clang/Lex/DependencyDirectivesScanner.h
M clang/include/clang/Lex/HeaderSearch.h
M clang/include/clang/Lex/Preprocessor.h
M clang/include/clang/Sema/Attr.h
M clang/include/clang/Sema/Initialization.h
M clang/include/clang/Sema/Overload.h
M clang/include/clang/Sema/Sema.h
M clang/include/clang/Sema/SemaARM.h
A clang/include/clang/Sema/SemaAVR.h
M clang/include/clang/Sema/SemaBPF.h
M clang/include/clang/Sema/SemaHLSL.h
A clang/include/clang/Sema/SemaM68k.h
M clang/include/clang/Sema/SemaMIPS.h
A clang/include/clang/Sema/SemaMSP430.h
M clang/include/clang/Sema/SemaObjC.h
M clang/include/clang/Sema/SemaOpenACC.h
A clang/include/clang/Sema/SemaOpenCL.h
M clang/include/clang/Sema/SemaOpenMP.h
M clang/include/clang/Sema/SemaRISCV.h
M clang/include/clang/Sema/SemaSYCL.h
A clang/include/clang/Sema/SemaSwift.h
M clang/include/clang/Sema/SemaX86.h
M clang/include/clang/Serialization/ASTBitCodes.h
M clang/include/clang/Serialization/ASTReader.h
M clang/include/clang/Serialization/ASTWriter.h
M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
M clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
M clang/include/clang/Testing/TestAST.h
M clang/include/clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h
M clang/include/clang/Tooling/DependencyScanning/ModuleDepCollector.h
M clang/include/clang/Tooling/Syntax/Tokens.h
M clang/lib/ARCMigrate/TransUnbridgedCasts.cpp
M clang/lib/AST/ASTContext.cpp
M clang/lib/AST/ASTDumper.cpp
M clang/lib/AST/ASTImporter.cpp
M clang/lib/AST/ASTStructuralEquivalence.cpp
M clang/lib/AST/CMakeLists.txt
M clang/lib/AST/CommentParser.cpp
M clang/lib/AST/Decl.cpp
M clang/lib/AST/DeclBase.cpp
M clang/lib/AST/DeclCXX.cpp
M clang/lib/AST/DeclTemplate.cpp
M clang/lib/AST/Expr.cpp
M clang/lib/AST/ExprCXX.cpp
M clang/lib/AST/ExprConstShared.h
M clang/lib/AST/ExprConstant.cpp
M clang/lib/AST/Interp/ByteCodeEmitter.h
M clang/lib/AST/Interp/ByteCodeExprGen.cpp
M clang/lib/AST/Interp/ByteCodeExprGen.h
M clang/lib/AST/Interp/Context.cpp
M clang/lib/AST/Interp/Context.h
M clang/lib/AST/Interp/Descriptor.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/EvalEmitter.h
M clang/lib/AST/Interp/EvaluationResult.cpp
M clang/lib/AST/Interp/Function.cpp
M clang/lib/AST/Interp/Function.h
M clang/lib/AST/Interp/Interp.cpp
M clang/lib/AST/Interp/Interp.h
M clang/lib/AST/Interp/InterpBlock.h
M clang/lib/AST/Interp/InterpBuiltin.cpp
M clang/lib/AST/Interp/InterpFrame.cpp
M clang/lib/AST/Interp/InterpStack.cpp
M clang/lib/AST/Interp/InterpStack.h
M clang/lib/AST/Interp/InterpState.cpp
M clang/lib/AST/Interp/InterpState.h
A clang/lib/AST/Interp/MemberPointer.cpp
A clang/lib/AST/Interp/MemberPointer.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.cpp
M clang/lib/AST/Interp/PrimType.h
M clang/lib/AST/Interp/Program.cpp
M clang/lib/AST/Interp/Program.h
M clang/lib/AST/Interp/Record.cpp
M clang/lib/AST/ItaniumMangle.cpp
M clang/lib/AST/Mangle.cpp
M clang/lib/AST/MicrosoftMangle.cpp
M clang/lib/AST/NSAPI.cpp
M clang/lib/AST/OpenACCClause.cpp
M clang/lib/AST/ParentMap.cpp
M clang/lib/AST/PrintfFormatString.cpp
M clang/lib/AST/StmtOpenACC.cpp
M clang/lib/AST/StmtPrinter.cpp
M clang/lib/AST/StmtProfile.cpp
M clang/lib/AST/TemplateBase.cpp
M clang/lib/AST/TemplateName.cpp
M clang/lib/AST/TextNodeDumper.cpp
M clang/lib/AST/Type.cpp
M clang/lib/AST/TypeLoc.cpp
M clang/lib/AST/TypePrinter.cpp
M clang/lib/Analysis/CFG.cpp
M clang/lib/Analysis/FlowSensitive/ASTOps.cpp
M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
M clang/lib/Analysis/FlowSensitive/Transfer.cpp
M clang/lib/Basic/Cuda.cpp
M clang/lib/Basic/Diagnostic.cpp
M clang/lib/Basic/SourceManager.cpp
M clang/lib/Basic/Targets.cpp
M clang/lib/Basic/Targets/AArch64.cpp
M clang/lib/Basic/Targets/AArch64.h
M clang/lib/Basic/Targets/LoongArch.h
M clang/lib/Basic/Targets/NVPTX.cpp
M clang/lib/Basic/Targets/OSTargets.h
M clang/lib/Basic/Targets/SPIR.cpp
M clang/lib/Basic/Targets/SPIR.h
M clang/lib/CodeGen/ABIInfo.cpp
M clang/lib/CodeGen/ABIInfo.h
M clang/lib/CodeGen/ABIInfoImpl.cpp
M clang/lib/CodeGen/ABIInfoImpl.h
M clang/lib/CodeGen/CGBlocks.cpp
M clang/lib/CodeGen/CGBuiltin.cpp
M clang/lib/CodeGen/CGCXXABI.h
M clang/lib/CodeGen/CGCall.cpp
M clang/lib/CodeGen/CGClass.cpp
M clang/lib/CodeGen/CGCleanup.cpp
M clang/lib/CodeGen/CGDebugInfo.cpp
M clang/lib/CodeGen/CGDebugInfo.h
M clang/lib/CodeGen/CGDeclCXX.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/CGObjCGNU.cpp
M clang/lib/CodeGen/CGObjCMac.cpp
M clang/lib/CodeGen/CGOpenMPRuntimeGPU.cpp
M clang/lib/CodeGen/CGStmt.cpp
M clang/lib/CodeGen/CGStmtOpenMP.cpp
M clang/lib/CodeGen/CGVTables.cpp
M clang/lib/CodeGen/CodeGenFunction.cpp
M clang/lib/CodeGen/CodeGenFunction.h
M clang/lib/CodeGen/CodeGenModule.cpp
M clang/lib/CodeGen/CodeGenModule.h
M clang/lib/CodeGen/CodeGenPGO.cpp
M clang/lib/CodeGen/CodeGenTypes.cpp
M clang/lib/CodeGen/CoverageMappingGen.cpp
M clang/lib/CodeGen/ItaniumCXXABI.cpp
M clang/lib/CodeGen/MCDCState.h
M clang/lib/CodeGen/MicrosoftCXXABI.cpp
M clang/lib/CodeGen/Targets/AArch64.cpp
M clang/lib/CodeGen/Targets/AMDGPU.cpp
M clang/lib/CodeGen/Targets/ARC.cpp
M clang/lib/CodeGen/Targets/ARM.cpp
M clang/lib/CodeGen/Targets/CSKY.cpp
M clang/lib/CodeGen/Targets/Hexagon.cpp
M clang/lib/CodeGen/Targets/LoongArch.cpp
M clang/lib/CodeGen/Targets/MSP430.cpp
M clang/lib/CodeGen/Targets/Mips.cpp
M clang/lib/CodeGen/Targets/NVPTX.cpp
M clang/lib/CodeGen/Targets/PNaCl.cpp
M clang/lib/CodeGen/Targets/PPC.cpp
M clang/lib/CodeGen/Targets/RISCV.cpp
M clang/lib/CodeGen/Targets/Sparc.cpp
M clang/lib/CodeGen/Targets/SystemZ.cpp
M clang/lib/CodeGen/Targets/WebAssembly.cpp
M clang/lib/CodeGen/Targets/X86.cpp
M clang/lib/CodeGen/Targets/XCore.cpp
M clang/lib/Driver/Driver.cpp
M clang/lib/Driver/SanitizerArgs.cpp
M clang/lib/Driver/ToolChain.cpp
M clang/lib/Driver/ToolChains/AMDGPU.cpp
M clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
M clang/lib/Driver/ToolChains/Arch/AArch64.cpp
M clang/lib/Driver/ToolChains/Arch/ARM.cpp
M clang/lib/Driver/ToolChains/Arch/RISCV.cpp
M clang/lib/Driver/ToolChains/BareMetal.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Driver/ToolChains/CommonArgs.cpp
M clang/lib/Driver/ToolChains/Cuda.cpp
M clang/lib/Driver/ToolChains/Darwin.cpp
M clang/lib/Driver/ToolChains/Flang.cpp
M clang/lib/Driver/ToolChains/Fuchsia.cpp
M clang/lib/Driver/ToolChains/Linux.cpp
M clang/lib/Driver/ToolChains/MSVC.cpp
M clang/lib/Driver/ToolChains/MSVC.h
M clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp
M clang/lib/Format/ContinuationIndenter.cpp
M clang/lib/Format/Format.cpp
M clang/lib/Format/FormatToken.h
M clang/lib/Format/TokenAnnotator.cpp
M clang/lib/Format/TokenAnnotator.h
M clang/lib/Format/UnwrappedLineFormatter.cpp
M clang/lib/Format/UnwrappedLineParser.cpp
M clang/lib/Format/UnwrappedLineParser.h
M clang/lib/Frontend/ASTUnit.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/lib/Frontend/FrontendActions.cpp
M clang/lib/Index/CommentToXML.cpp
M clang/lib/Index/IndexBody.cpp
M clang/lib/Index/USRGeneration.cpp
M clang/lib/InstallAPI/CMakeLists.txt
A clang/lib/InstallAPI/DirectoryScanner.cpp
A clang/lib/InstallAPI/Library.cpp
M clang/lib/InstallAPI/Visitor.cpp
M clang/lib/Interpreter/IncrementalParser.cpp
M clang/lib/Interpreter/Interpreter.cpp
M clang/lib/Lex/DependencyDirectivesScanner.cpp
M clang/lib/Lex/HeaderSearch.cpp
M clang/lib/Lex/Lexer.cpp
M clang/lib/Lex/PPMacroExpansion.cpp
M clang/lib/Lex/Preprocessor.cpp
M clang/lib/Parse/ParseDeclCXX.cpp
M clang/lib/Parse/ParseOpenACC.cpp
M clang/lib/Parse/ParseStmt.cpp
M clang/lib/Sema/AnalysisBasedWarnings.cpp
M clang/lib/Sema/CMakeLists.txt
M clang/lib/Sema/DeclSpec.cpp
M clang/lib/Sema/Scope.cpp
M clang/lib/Sema/Sema.cpp
M clang/lib/Sema/SemaAMDGPU.cpp
M clang/lib/Sema/SemaAPINotes.cpp
M clang/lib/Sema/SemaARM.cpp
A clang/lib/Sema/SemaAVR.cpp
M clang/lib/Sema/SemaAvailability.cpp
M clang/lib/Sema/SemaBPF.cpp
M clang/lib/Sema/SemaCUDA.cpp
M clang/lib/Sema/SemaCXXScopeSpec.cpp
M clang/lib/Sema/SemaChecking.cpp
M clang/lib/Sema/SemaDecl.cpp
M clang/lib/Sema/SemaDeclAttr.cpp
M clang/lib/Sema/SemaDeclCXX.cpp
M clang/lib/Sema/SemaExceptionSpec.cpp
M clang/lib/Sema/SemaExpr.cpp
M clang/lib/Sema/SemaExprCXX.cpp
M clang/lib/Sema/SemaHLSL.cpp
M clang/lib/Sema/SemaInit.cpp
A clang/lib/Sema/SemaM68k.cpp
M clang/lib/Sema/SemaMIPS.cpp
A clang/lib/Sema/SemaMSP430.cpp
M clang/lib/Sema/SemaObjC.cpp
M clang/lib/Sema/SemaOpenACC.cpp
A clang/lib/Sema/SemaOpenCL.cpp
M clang/lib/Sema/SemaOpenMP.cpp
M clang/lib/Sema/SemaOverload.cpp
M clang/lib/Sema/SemaRISCV.cpp
M clang/lib/Sema/SemaSYCL.cpp
M clang/lib/Sema/SemaStmt.cpp
A clang/lib/Sema/SemaSwift.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/SemaType.cpp
M clang/lib/Sema/SemaX86.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/StaticAnalyzer/Checkers/BlockInCriticalSectionChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
R clang/lib/StaticAnalyzer/Checkers/CheckSizeofPointer.cpp
M clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
A clang/lib/StaticAnalyzer/Checkers/NoOwnershipChangeVisitor.cpp
A clang/lib/StaticAnalyzer/Checkers/NoOwnershipChangeVisitor.h
M clang/lib/StaticAnalyzer/Checkers/PointerSubChecker.cpp
M clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
M clang/lib/StaticAnalyzer/Core/MemRegion.cpp
M clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
M clang/lib/Support/CMakeLists.txt
M clang/lib/Testing/TestAST.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/Syntax/Tokens.cpp
M clang/test/AST/HLSL/pch.hlsl
M clang/test/AST/HLSL/pch_with_buf.hlsl
M clang/test/AST/HLSL/vector-alias.hlsl
M clang/test/AST/HLSL/vector-constructors.hlsl
M clang/test/AST/Interp/arrays.cpp
M clang/test/AST/Interp/builtin-align-cxx.cpp
M clang/test/AST/Interp/c.c
M clang/test/AST/Interp/complex.cpp
M clang/test/AST/Interp/const-eval.c
M clang/test/AST/Interp/cxx11.cpp
M clang/test/AST/Interp/cxx20.cpp
M clang/test/AST/Interp/cxx23.cpp
A clang/test/AST/Interp/cxx26.cpp
M clang/test/AST/Interp/cxx98.cpp
M clang/test/AST/Interp/eval-order.cpp
A clang/test/AST/Interp/hlsl.hlsl
M clang/test/AST/Interp/lambda.cpp
M clang/test/AST/Interp/literals.cpp
A clang/test/AST/Interp/memberpointers.cpp
M clang/test/AST/Interp/opencl.cl
M clang/test/AST/Interp/records.cpp
M clang/test/AST/Interp/references.cpp
M clang/test/AST/Interp/vectors.cpp
M clang/test/AST/ast-dump-APValue-anon-union.cpp
A clang/test/AST/ast-dump-amdgpu-types.c
M clang/test/AST/ast-dump-ctad-alias.cpp
M clang/test/AST/ast-dump-default-init-json.cpp
M clang/test/AST/ast-dump-default-init.cpp
M clang/test/AST/ast-dump-template-decls.cpp
M clang/test/AST/ast-dump-using-template.cpp
A clang/test/AST/ast-print-openacc-loop-construct.cpp
M clang/test/Analysis/Inputs/system-header-simulator-for-simple-stream.h
M clang/test/Analysis/casts.c
M clang/test/Analysis/cxx-uninitialized-object.cpp
M clang/test/Analysis/equality_tracking.c
M clang/test/Analysis/errno-stdlibraryfunctions.c
A clang/test/Analysis/fread.c
M clang/test/Analysis/lifetime-extended-regions.cpp
M clang/test/Analysis/malloc.c
M clang/test/Analysis/malloc.cpp
A clang/test/Analysis/pointer-sub.c
M clang/test/Analysis/ptr-arith.c
M clang/test/Analysis/putenv-stack-array.c
R clang/test/Analysis/sizeofpointer.c
M clang/test/Analysis/taint-diagnostic-visitor.c
M clang/test/CXX/basic/basic.lookup/basic.lookup.elab/p2.cpp
M clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p6-cxx11.cpp
M clang/test/CXX/dcl.dcl/dcl.attr/dcl.attr.nodiscard/p2.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p1.cpp
M clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.elab/p2-0x.cpp
M clang/test/CXX/drs/cwg16xx.cpp
M clang/test/CXX/drs/cwg18xx.cpp
M clang/test/CXX/drs/cwg19xx.cpp
M clang/test/CXX/drs/cwg1xx.cpp
M clang/test/CXX/drs/cwg21xx.cpp
R clang/test/CXX/drs/cwg2390.cpp
M clang/test/CXX/drs/cwg23xx.cpp
M clang/test/CXX/drs/cwg26xx.cpp
A clang/test/CXX/drs/cwg2771.cpp
M clang/test/CXX/drs/cwg2xx.cpp
M clang/test/CXX/drs/cwg4xx.cpp
M clang/test/CXX/drs/cwg7xx.cpp
M clang/test/CXX/special/class.temporary/p6.cpp
M clang/test/CXX/temp/temp.decls/temp.friend/p1.cpp
M clang/test/CXX/temp/temp.decls/temp.mem/p2.cpp
M clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
M clang/test/CXX/temp/temp.spec/no-body.cpp
M clang/test/CXX/temp/temp.spec/temp.expl.spec/p17.cpp
M clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-0x.cpp
A clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-20.cpp
M clang/test/ClangScanDeps/diagnostics.c
M clang/test/ClangScanDeps/header-search-pruning-transitive.c
M clang/test/ClangScanDeps/header-search-pruning.cpp
A clang/test/ClangScanDeps/link-libraries.c
M clang/test/ClangScanDeps/modules-canononical-module-map-case.c
M clang/test/ClangScanDeps/modules-context-hash.c
M clang/test/ClangScanDeps/modules-dep-args.c
M clang/test/ClangScanDeps/modules-excluded-header.m
M clang/test/ClangScanDeps/modules-extern-submodule.c
M clang/test/ClangScanDeps/modules-extern-unrelated.m
M clang/test/ClangScanDeps/modules-file-path-isolation.c
M clang/test/ClangScanDeps/modules-fmodule-name-no-module-built.m
M clang/test/ClangScanDeps/modules-full-by-mod-name.c
M clang/test/ClangScanDeps/modules-full.cpp
M clang/test/ClangScanDeps/modules-implementation-private.m
M clang/test/ClangScanDeps/modules-implicit-dot-private.m
M clang/test/ClangScanDeps/modules-incomplete-umbrella.c
M clang/test/ClangScanDeps/modules-inferred.m
M clang/test/ClangScanDeps/modules-no-undeclared-includes.c
M clang/test/ClangScanDeps/modules-pch-common-submodule.c
M clang/test/ClangScanDeps/modules-pch-common-via-submodule.c
M clang/test/ClangScanDeps/modules-pch.c
M clang/test/ClangScanDeps/modules-priv-fw-from-pub.m
M clang/test/ClangScanDeps/modules-redefinition.m
M clang/test/ClangScanDeps/modules-symlink-dir-vfs.c
M clang/test/ClangScanDeps/modules-transitive.c
M clang/test/ClangScanDeps/optimize-canonicalize-macros.m
M clang/test/ClangScanDeps/optimize-fmodulemap.m
M clang/test/ClangScanDeps/optimize-system-warnings.m
M clang/test/ClangScanDeps/optimize-vfs-leak.m
M clang/test/ClangScanDeps/optimize-vfs.m
M clang/test/ClangScanDeps/removed-args.c
M clang/test/ClangScanDeps/working-dir.m
M clang/test/CodeGen/2010-07-08-DeclDebugLineNo.c
M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vcpopv.c
M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vcpopv.c
M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vcpopv.c
M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vcpopv.c
M clang/test/CodeGen/X86/math-builtins.c
M clang/test/CodeGen/X86/x86_64-vaarg.c
M clang/test/CodeGen/aarch64-cpu-supports-target.c
M clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.cpp
A clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_state_builtin.c
M clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c
M clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_qrshr.c
M clang/test/CodeGen/aarch64-targetattr-arch.c
M clang/test/CodeGen/aarch64-targetattr.c
M clang/test/CodeGen/aarch64-varargs.c
M clang/test/CodeGen/aarch64_neon_sve_bridge_intrinsics/target.c
A clang/test/CodeGen/amdgpu-buffer-rsrc-type-debug-info.c
A clang/test/CodeGen/amdgpu-variadic-call.c
M clang/test/CodeGen/arm-abi-vector.c
M clang/test/CodeGen/arm-vaarg.c
M clang/test/CodeGen/assignment-tracking/assignment-tracking.cpp
M clang/test/CodeGen/assignment-tracking/memcpy-fragment.cpp
M clang/test/CodeGen/assignment-tracking/nested-scope.cpp
M clang/test/CodeGen/attr-error.c
M clang/test/CodeGen/attr-nodebug.c
M clang/test/CodeGen/attr-target-version.c
M clang/test/CodeGen/attr-warning.c
M clang/test/CodeGen/builtins-wasm.c
M clang/test/CodeGen/constrained-math-builtins.c
M clang/test/CodeGen/debug-info-block-decl.c
M clang/test/CodeGen/debug-info-block-expr.c
M clang/test/CodeGen/debug-info-block-vars.c
M clang/test/CodeGen/debug-info-matrix-types.c
M clang/test/CodeGen/debug-info-packed-struct.c
M clang/test/CodeGen/debug-info-vla.c
M clang/test/CodeGen/debug-label-inline.c
M clang/test/CodeGen/debug-label.c
M clang/test/CodeGen/instrument-objc-method.m
M clang/test/CodeGen/math-libcalls.c
M clang/test/CodeGen/mips-varargs.c
M clang/test/CodeGen/paren-list-agg-init.cpp
A clang/test/CodeGen/sanitize-numerical-stability-attr.cpp
M clang/test/CodeGen/target-data.c
A clang/test/CodeGen/voidptr-vaarg.c
M clang/test/CodeGenCUDA/builtins-amdgcn.cu
A clang/test/CodeGenCUDA/builtins-spirv-amdgcn.cu
M clang/test/CodeGenCUDA/builtins-unsafe-atomics-gfx90a.cu
A clang/test/CodeGenCUDA/builtins-unsafe-atomics-spirv-amdgcn-gfx90a.cu
M clang/test/CodeGenCUDA/cuda-builtin-vars.cu
M clang/test/CodeGenCUDA/debug-info-address-class.cu
M clang/test/CodeGenCUDA/long-double.cu
M clang/test/CodeGenCUDA/managed-var.cu
A clang/test/CodeGenCUDA/spirv-amdgcn-bf16.cu
M clang/test/CodeGenCXX/2011-12-19-init-list-ctor.cpp
M clang/test/CodeGenCXX/aarch64-mangle-sve-vectors.cpp
A clang/test/CodeGenCXX/amdgpu-buffer-rsrc-typeinfo.cpp
M clang/test/CodeGenCXX/arm64-empty-struct.cpp
M clang/test/CodeGenCXX/attr-likelihood-if-vs-builtin-expect.cpp
M clang/test/CodeGenCXX/control-flow-in-stmt-expr.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-references.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist-pr12086.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist-startend.cpp
M clang/test/CodeGenCXX/cxx0x-initializer-stdinitializerlist.cpp
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M clang/test/CodeGenCXX/cxx2b-deducing-this.cpp
M clang/test/CodeGenCXX/debug-info-inheriting-constructor.cpp
M clang/test/CodeGenCXX/debug-info-nrvo.cpp
M clang/test/CodeGenCXX/debug-info-ptr-to-ptr.cpp
M clang/test/CodeGenCXX/debug-info-range-for-var-names.cpp
M clang/test/CodeGenCXX/debug-info-struct-align.cpp
M clang/test/CodeGenCXX/debug-info-structured-binding-bitfield.cpp
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M clang/test/CodeGenCXX/debug-info.cpp
M clang/test/CodeGenCXX/init-invariant.cpp
A clang/test/CodeGenCXX/inline-then-fold-variadics.cpp
M clang/test/CodeGenCXX/linetable-eh.cpp
M clang/test/CodeGenCXX/modules-vtable.cppm
M clang/test/CodeGenCXX/ms-inline-asm-fields.cpp
M clang/test/CodeGenCXX/partial-destruction.cpp
M clang/test/CodeGenCXX/pointers-to-data-members.cpp
A clang/test/CodeGenCXX/pr70585.cppm
A clang/test/CodeGenCXX/spirv-amdgcn-float16.cpp
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M clang/test/CodeGenCXX/value-init.cpp
A clang/test/CodeGenCXX/windows-instantiate-dllexport-template-specialization.cpp
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M clang/test/CodeGenCXX/x86_64-vaarg.cpp
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M clang/test/CodeGenHLSL/convergence/for.hlsl
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M clang/test/CodeGenObjC/arc.m
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M clang/test/CodeGenObjC/encode-test-3.m
M clang/test/CodeGenObjC/objc-fixed-enum.m
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M clang/test/CodeGenObjCXX/property-objects.mm
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M clang/test/CodeGenOpenCL/builtins-f16.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx12.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx8.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx90a.cl
M clang/test/CodeGenOpenCL/builtins-fp-atomics-gfx940.cl
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M clang/test/CodeGenOpenCL/inline-asm-amdgcn.cl
M clang/test/CodeGenOpenCLCXX/constexpr.clcpp
M clang/test/CodeGenSYCL/debug-info-kernel-variables.cpp
M clang/test/Coverage/targets.c
M clang/test/CoverageMapping/branch-constfolded.cpp
M clang/test/CoverageMapping/logical.cpp
M clang/test/CoverageMapping/mcdc-class.cpp
M clang/test/CoverageMapping/mcdc-error-conditions.cpp
M clang/test/CoverageMapping/mcdc-logical-scalar-ids.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids-all.cpp
M clang/test/CoverageMapping/mcdc-logical-stmt-ids.cpp
M clang/test/CoverageMapping/mcdc-scratch-space.c
M clang/test/CoverageMapping/mcdc-system-headers.cpp
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/asan+noexcept/c++/v1/.keep
A clang/test/Driver/Inputs/basic_fuchsia_tree/include/aarch64-unknown-fuchsia/asan/c++/v1/.keep
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A clang/test/Driver/aarch64-oryon-1.c
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A clang/test/Driver/baremetal-ld.c
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M clang/test/Driver/sanitizer-ld.c
M clang/test/Driver/spirv-toolchain.cl
M clang/test/Driver/stack-protector.c
M clang/test/Driver/ve-toolchain.c
M clang/test/Driver/warning-options.cpp
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M clang/test/Index/TestClassForwardDecl.m
M clang/test/Index/c-index-api-loadTU-test.m
M clang/test/Index/c-index-getCursor-test.m
M clang/test/Index/comment-to-html-xml-conversion.cpp
M clang/test/InstallAPI/asm.test
M clang/test/InstallAPI/basic.test
M clang/test/InstallAPI/binary-attributes.test
M clang/test/InstallAPI/cpp.test
M clang/test/InstallAPI/diagnostics-dsym.test
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M clang/test/Misc/target-invalid-cpu-note.c
A clang/test/Misc/win32-elf.c
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M clang/test/Modules/Inputs/redecl-templates/a.h
M clang/test/Modules/implicit-built-Werror-using-W.cpp
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A clang/test/Modules/safe_buffers_optout.cpp
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M clang/test/OpenMP/debug_threadprivate_copyin.c
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M clang/test/OpenMP/distribute_lastprivate_codegen.cpp
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M clang/test/OpenMP/for_lastprivate_codegen.cpp
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M clang/test/OpenMP/for_reduction_codegen_UDR.cpp
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M clang/test/OpenMP/nested_loop_codegen.cpp
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M clang/test/OpenMP/parallel_reduction_codegen.cpp
M clang/test/OpenMP/sections_firstprivate_codegen.cpp
M clang/test/OpenMP/sections_lastprivate_codegen.cpp
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M clang/test/OpenMP/sections_reduction_codegen.cpp
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M clang/test/OpenMP/target_parallel_debug_codegen.cpp
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M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
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M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
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M clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_private_codegen.cpp
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M clang/test/OpenMP/threadprivate_codegen.cpp
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A clang/test/PCH/unsafe-buffer-usage-pragma-pch-cross-files.cpp
M clang/test/ParserOpenACC/parse-clauses.c
M clang/test/ParserOpenACC/parse-clauses.cpp
M clang/test/ParserOpenACC/parse-constructs.c
M clang/test/Preprocessor/aarch64-target-features.c
M clang/test/Preprocessor/hash_builtin.cpp
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M clang/test/SemaHLSL/BuiltIns/lerp-errors.hlsl
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M clang/test/SemaOpenACC/compute-construct-self-clause.c
M clang/test/SemaOpenACC/compute-construct-vector_length-clause.c
M clang/test/SemaOpenACC/compute-construct-wait-clause.c
A clang/test/SemaOpenACC/loop-ast.cpp
A clang/test/SemaOpenACC/loop-construct-auto_seq_independent-ast.cpp
A clang/test/SemaOpenACC/loop-construct-auto_seq_independent-clauses.c
A clang/test/SemaOpenACC/loop-construct-device_type-ast.cpp
A clang/test/SemaOpenACC/loop-construct-device_type-clause.c
A clang/test/SemaOpenACC/loop-construct-device_type-clause.cpp
A clang/test/SemaOpenACC/loop-construct-private-clause.c
A clang/test/SemaOpenACC/loop-construct-private-clause.cpp
A clang/test/SemaOpenACC/loop-loc-and-stmt.c
A clang/test/SemaOpenACC/loop-loc-and-stmt.cpp
A clang/test/SemaOpenCL/amdgpu-buffer-rsrc.cl
M clang/test/SemaOpenCL/builtins-amdgcn-error-gfx908-param.cl
M clang/test/SemaOpenCL/builtins-amdgcn-error-gfx90a-param.cl
M clang/test/SemaOpenCL/builtins-amdgcn-error-gfx940-param.cl
M clang/test/SemaOpenCL/builtins-amdgcn-gfx940-err.cl
A clang/test/SemaOpenMP/amdgpu-buffer-rsrc.cpp
M clang/test/SemaTemplate/cwg2398.cpp
M clang/test/SemaTemplate/deduction-guide.cpp
M clang/test/SemaTemplate/explicit-specialization-member.cpp
M clang/test/SemaTemplate/instantiate-local-class.cpp
M clang/test/SemaTemplate/nested-template.cpp
M clang/test/SemaTemplate/template-id-expr.cpp
M clang/tools/clang-format/ClangFormat.cpp
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/CMakeLists.txt
M clang/tools/clang-scan-deps/ClangScanDeps.cpp
M clang/tools/driver/cc1as_main.cpp
M clang/tools/libclang/CIndex.cpp
M clang/tools/libclang/CXCursor.cpp
M clang/tools/scan-build/libexec/ccc-analyzer
M clang/unittests/AST/ASTImporterTest.cpp
M clang/unittests/AST/CMakeLists.txt
M clang/unittests/AST/CommentParser.cpp
M clang/unittests/AST/Interp/Descriptor.cpp
M clang/unittests/AST/Interp/toAPValue.cpp
A clang/unittests/AST/ProfilingTest.cpp
M clang/unittests/AST/StructuralEquivalenceTest.cpp
M clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp
A clang/unittests/Analysis/FlowSensitive/ASTOpsTest.cpp
M clang/unittests/Analysis/FlowSensitive/CMakeLists.txt
M clang/unittests/Analysis/FlowSensitive/TransferTest.cpp
M clang/unittests/Format/ConfigParseTest.cpp
M clang/unittests/Format/FormatTest.cpp
M clang/unittests/Format/FormatTestComments.cpp
M clang/unittests/Format/FormatTestVerilog.cpp
M clang/unittests/Format/TokenAnnotatorTest.cpp
M clang/unittests/Interpreter/InterpreterTest.cpp
M clang/unittests/Lex/DependencyDirectivesScannerTest.cpp
M clang/unittests/Lex/HeaderSearchTest.cpp
M clang/unittests/Lex/PPDependencyDirectivesTest.cpp
M clang/unittests/Tooling/Syntax/TokensTest.cpp
M clang/utils/TableGen/ClangAttrEmitter.cpp
M clang/utils/TableGen/SveEmitter.cpp
M clang/utils/perf-training/CMakeLists.txt
R clang/utils/update_options_td_flags.py
M clang/www/analyzer/alpha_checks.html
M clang/www/cxx_dr_status.html
M clang/www/cxx_status.html
M compiler-rt/cmake/Modules/AllSupportedArchDefs.cmake
M compiler-rt/cmake/config-ix.cmake
A compiler-rt/include/sanitizer/nsan_interface.h
M compiler-rt/lib/asan/asan_linux.cpp
M compiler-rt/lib/asan/asan_mac.cpp
M compiler-rt/lib/asan/asan_premap_shadow.cpp
M compiler-rt/lib/asan/asan_win.cpp
M compiler-rt/lib/builtins/CMakeLists.txt
A compiler-rt/lib/builtins/aarch64/sme-abi-vg.c
M compiler-rt/lib/builtins/atomic.c
M compiler-rt/lib/builtins/cpu_model/aarch64.c
A compiler-rt/lib/builtins/cpu_model/aarch64.h
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/android.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/apple.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/freebsd.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/fuchsia.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/mrs.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/sysauxv.inc
M compiler-rt/lib/builtins/cpu_model/aarch64/hwcap.inc
M compiler-rt/lib/dfsan/dfsan_custom.cpp
M compiler-rt/lib/gwp_asan/guarded_pool_allocator.cpp
M compiler-rt/lib/gwp_asan/optional/segv_handler_posix.cpp
M compiler-rt/lib/gwp_asan/tests/harness.cpp
M compiler-rt/lib/gwp_asan/tests/harness.h
M compiler-rt/lib/gwp_asan/tests/late_init.cpp
M compiler-rt/lib/hwasan/hwasan_dynamic_shadow.cpp
M compiler-rt/lib/hwasan/hwasan_linux.cpp
M compiler-rt/lib/memprof/CMakeLists.txt
M compiler-rt/lib/memprof/memprof_linux.cpp
A compiler-rt/lib/nsan/CMakeLists.txt
A compiler-rt/lib/nsan/nsan.cc
A compiler-rt/lib/nsan/nsan.h
A compiler-rt/lib/nsan/nsan.syms.extra
A compiler-rt/lib/nsan/nsan_flags.cc
A compiler-rt/lib/nsan/nsan_flags.h
A compiler-rt/lib/nsan/nsan_flags.inc
A compiler-rt/lib/nsan/nsan_interceptors.cc
A compiler-rt/lib/nsan/nsan_platform.h
A compiler-rt/lib/nsan/nsan_stats.cc
A compiler-rt/lib/nsan/nsan_stats.h
A compiler-rt/lib/nsan/nsan_suppressions.cc
A compiler-rt/lib/nsan/nsan_suppressions.h
A compiler-rt/lib/nsan/tests/CMakeLists.txt
A compiler-rt/lib/nsan/tests/NSanUnitTest.cpp
A compiler-rt/lib/nsan/tests/nsan_unit_test_main.cpp
M compiler-rt/lib/profile/InstrProfilingFile.c
M compiler-rt/lib/sanitizer_common/sanitizer_bitvector.h
M compiler-rt/lib/sanitizer_common/sanitizer_common.h
M compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
M compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
M compiler-rt/lib/sanitizer_common/tests/sanitizer_allocator_test.cpp
M compiler-rt/lib/scudo/standalone/combined.h
M compiler-rt/lib/scudo/standalone/primary64.h
M compiler-rt/lib/scudo/standalone/secondary.h
M compiler-rt/lib/scudo/standalone/tests/combined_test.cpp
M compiler-rt/lib/scudo/standalone/tests/secondary_test.cpp
M compiler-rt/lib/xray/tests/unit/function_call_trie_test.cpp
M compiler-rt/lib/xray/tests/unit/profile_collector_test.cpp
M compiler-rt/lib/xray/tests/unit/segmented_array_test.cpp
M compiler-rt/lib/xray/tests/unit/test_helpers.cpp
M compiler-rt/lib/xray/xray_fdr_logging.cpp
M compiler-rt/lib/xray/xray_function_call_trie.h
M compiler-rt/lib/xray/xray_profile_collector.cpp
M compiler-rt/lib/xray/xray_profiling.cpp
M compiler-rt/lib/xray/xray_segmented_array.h
M compiler-rt/test/dfsan/custom.cpp
M compiler-rt/test/dfsan/release_shadow_space.c
A compiler-rt/test/dfsan/sscanf.c
A compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_uas.cpp
M compiler-rt/test/lit.common.cfg.py
A compiler-rt/test/nsan/CMakeLists.txt
A compiler-rt/test/nsan/Unit/lit.site.cfg.py.in
A compiler-rt/test/nsan/lit.cfg.py
A compiler-rt/test/nsan/lit.site.cfg.py.in
A compiler-rt/test/orc/TestCases/Darwin/arm64/objc-nonlazy-class.S
A compiler-rt/test/orc/TestCases/Darwin/arm64/objc-protocol-ref.S
A compiler-rt/test/orc/TestCases/Darwin/arm64/objc-protocol.S
A compiler-rt/test/orc/TestCases/Darwin/x86-64/objc-nonlazy-class.S
A compiler-rt/test/orc/TestCases/Darwin/x86-64/objc-protocol-ref.S
A compiler-rt/test/orc/TestCases/Darwin/x86-64/objc-protocol.S
M compiler-rt/test/orc/TestCases/Linux/ppc64/trivial-tls-pwr10.test
M compiler-rt/test/profile/ContinuousSyncMode/image-with-mcdc.c
M compiler-rt/test/tsan/custom_mutex4.cpp
M compiler-rt/test/tsan/custom_mutex5.cpp
M cross-project-tests/debuginfo-tests/dexter/dex/debugger/visualstudio/VisualStudio.py
M cross-project-tests/debuginfo-tests/llvm-prettyprinters/gdb/llvm-support.cpp
M cross-project-tests/debuginfo-tests/llvm-prettyprinters/gdb/llvm-support.gdb
M flang/cmake/modules/AddFlang.cmake
M flang/cmake/modules/AddFlangOffloadRuntime.cmake
M flang/docs/Directives.md
M flang/docs/Extensions.md
M flang/docs/Intrinsics.md
M flang/examples/FlangOmpReport/yaml_summarizer.py
M flang/include/flang/Common/Fortran.h
M flang/include/flang/Evaluate/check-expression.h
M flang/include/flang/Evaluate/common.h
M flang/include/flang/Evaluate/target.h
M flang/include/flang/Evaluate/tools.h
M flang/include/flang/Frontend/CodeGenOptions.h
M flang/include/flang/Frontend/FrontendActions.h
M flang/include/flang/Frontend/LangOptions.def
M flang/include/flang/Lower/ConvertConstant.h
M flang/include/flang/Lower/DumpEvaluateExpr.h
M flang/include/flang/Lower/PFTBuilder.h
M flang/include/flang/Lower/Support/Utils.h
M flang/include/flang/Optimizer/Analysis/AliasAnalysis.h
M flang/include/flang/Optimizer/Analysis/TBAAForest.h
M flang/include/flang/Optimizer/Builder/BoxValue.h
M flang/include/flang/Optimizer/Builder/IntrinsicCall.h
M flang/include/flang/Optimizer/Builder/Runtime/Assign.h
M flang/include/flang/Optimizer/Builder/Runtime/Command.h
M flang/include/flang/Optimizer/Builder/Runtime/Inquiry.h
M flang/include/flang/Optimizer/Builder/Runtime/Numeric.h
M flang/include/flang/Optimizer/Builder/Runtime/RTBuilder.h
M flang/include/flang/Optimizer/Builder/Runtime/Reduction.h
M flang/include/flang/Optimizer/CodeGen/CGPasses.td
M flang/include/flang/Optimizer/CodeGen/CodeGen.h
A flang/include/flang/Optimizer/CodeGen/DescriptorModel.h
M flang/include/flang/Optimizer/CodeGen/FIROpPatterns.h
M flang/include/flang/Optimizer/Dialect/CUF/CUFOps.td
M flang/include/flang/Optimizer/Dialect/FIRAttr.td
M flang/include/flang/Optimizer/Dialect/FIROps.h
M flang/include/flang/Optimizer/Dialect/FIROps.td
M flang/include/flang/Optimizer/Dialect/FIROpsSupport.h
M flang/include/flang/Optimizer/Dialect/FIRType.h
M flang/include/flang/Optimizer/HLFIR/HLFIROps.td
M flang/include/flang/Optimizer/Support/Matcher.h
M flang/include/flang/Optimizer/Transforms/Passes.h
M flang/include/flang/Optimizer/Transforms/Passes.td
M flang/include/flang/Parser/dump-parse-tree.h
M flang/include/flang/Parser/parse-tree.h
M flang/include/flang/Parser/provenance.h
M flang/include/flang/Parser/token-sequence.h
M flang/include/flang/Runtime/assign.h
M flang/include/flang/Runtime/command.h
M flang/include/flang/Runtime/inquiry.h
M flang/include/flang/Runtime/magic-numbers.h
M flang/include/flang/Runtime/numeric.h
M flang/include/flang/Runtime/reduce.h
M flang/include/flang/Semantics/symbol.h
M flang/include/flang/Tools/CLOptions.inc
M flang/include/flang/Tools/CrossToolHelpers.h
M flang/lib/Evaluate/check-expression.cpp
M flang/lib/Evaluate/fold-logical.cpp
M flang/lib/Evaluate/intrinsics.cpp
M flang/lib/Evaluate/tools.cpp
M flang/lib/Frontend/CMakeLists.txt
M flang/lib/Frontend/CompilerInvocation.cpp
M flang/lib/Frontend/FrontendActions.cpp
M flang/lib/Lower/Allocatable.cpp
M flang/lib/Lower/Bridge.cpp
M flang/lib/Lower/CallInterface.cpp
M flang/lib/Lower/ComponentPath.cpp
M flang/lib/Lower/ConvertArrayConstructor.cpp
M flang/lib/Lower/ConvertCall.cpp
M flang/lib/Lower/ConvertConstant.cpp
M flang/lib/Lower/ConvertExpr.cpp
M flang/lib/Lower/ConvertExprToHLFIR.cpp
M flang/lib/Lower/ConvertType.cpp
M flang/lib/Lower/ConvertVariable.cpp
M flang/lib/Lower/DirectivesCommon.h
M flang/lib/Lower/IO.cpp
M flang/lib/Lower/IterationSpace.cpp
M flang/lib/Lower/Mangler.cpp
M flang/lib/Lower/OpenACC.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.cpp
M flang/lib/Lower/OpenMP/ClauseProcessor.h
M flang/lib/Lower/OpenMP/Clauses.cpp
M flang/lib/Lower/OpenMP/Clauses.h
M flang/lib/Lower/OpenMP/DataSharingProcessor.cpp
M flang/lib/Lower/OpenMP/DataSharingProcessor.h
M flang/lib/Lower/OpenMP/OpenMP.cpp
M flang/lib/Lower/OpenMP/ReductionProcessor.cpp
M flang/lib/Lower/OpenMP/Utils.cpp
M flang/lib/Lower/OpenMP/Utils.h
M flang/lib/Lower/PFTBuilder.cpp
M flang/lib/Lower/VectorSubscripts.cpp
M flang/lib/Optimizer/Analysis/AliasAnalysis.cpp
M flang/lib/Optimizer/Builder/HLFIRTools.cpp
M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
M flang/lib/Optimizer/Builder/MutableBox.cpp
M flang/lib/Optimizer/Builder/Runtime/Assign.cpp
M flang/lib/Optimizer/Builder/Runtime/Command.cpp
M flang/lib/Optimizer/Builder/Runtime/Inquiry.cpp
M flang/lib/Optimizer/Builder/Runtime/Numeric.cpp
M flang/lib/Optimizer/Builder/Runtime/Reduction.cpp
M flang/lib/Optimizer/CodeGen/BoxedProcedure.cpp
M flang/lib/Optimizer/CodeGen/CMakeLists.txt
M flang/lib/Optimizer/CodeGen/CodeGen.cpp
R flang/lib/Optimizer/CodeGen/DescriptorModel.h
M flang/lib/Optimizer/CodeGen/FIROpPatterns.cpp
M flang/lib/Optimizer/CodeGen/PreCGRewrite.cpp
M flang/lib/Optimizer/CodeGen/TBAABuilder.cpp
M flang/lib/Optimizer/CodeGen/TargetRewrite.cpp
M flang/lib/Optimizer/CodeGen/TypeConverter.cpp
M flang/lib/Optimizer/Dialect/CUF/CUFOps.cpp
M flang/lib/Optimizer/Dialect/FIRAttr.cpp
M flang/lib/Optimizer/Dialect/FIROps.cpp
M flang/lib/Optimizer/Dialect/FIRType.cpp
M flang/lib/Optimizer/HLFIR/IR/HLFIROps.cpp
M flang/lib/Optimizer/HLFIR/Transforms/ConvertToFIR.cpp
M flang/lib/Optimizer/HLFIR/Transforms/InlineElementals.cpp
M flang/lib/Optimizer/HLFIR/Transforms/LowerHLFIRIntrinsics.cpp
M flang/lib/Optimizer/HLFIR/Transforms/OptimizedBufferization.cpp
M flang/lib/Optimizer/HLFIR/Transforms/ScheduleOrderedAssignments.cpp
M flang/lib/Optimizer/Transforms/AddAliasTags.cpp
M flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
M flang/lib/Optimizer/Transforms/AssumedRankOpConversion.cpp
M flang/lib/Optimizer/Transforms/CMakeLists.txt
M flang/lib/Optimizer/Transforms/ControlFlowConverter.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
M flang/lib/Optimizer/Transforms/DebugTypeGenerator.h
M flang/lib/Optimizer/Transforms/ExternalNameConversion.cpp
M flang/lib/Optimizer/Transforms/FunctionAttr.cpp
M flang/lib/Optimizer/Transforms/StackArrays.cpp
A flang/lib/Optimizer/Transforms/StackReclaim.cpp
M flang/lib/Optimizer/Transforms/VScaleAttr.cpp
M flang/lib/Parser/Fortran-parsers.cpp
M flang/lib/Parser/expr-parsers.cpp
M flang/lib/Parser/prescan.cpp
M flang/lib/Parser/prescan.h
M flang/lib/Parser/program-parsers.cpp
M flang/lib/Parser/provenance.cpp
M flang/lib/Parser/token-parsers.h
M flang/lib/Parser/token-sequence.cpp
M flang/lib/Parser/unparse.cpp
M flang/lib/Semantics/CMakeLists.txt
A flang/lib/Semantics/canonicalize-directives.cpp
A flang/lib/Semantics/canonicalize-directives.h
M flang/lib/Semantics/check-acc-structure.cpp
M flang/lib/Semantics/check-call.cpp
M flang/lib/Semantics/check-coarray.cpp
M flang/lib/Semantics/check-cuda.cpp
M flang/lib/Semantics/check-declarations.cpp
M flang/lib/Semantics/check-omp-structure.cpp
M flang/lib/Semantics/expression.cpp
M flang/lib/Semantics/resolve-names.cpp
M flang/lib/Semantics/scope.cpp
M flang/lib/Semantics/semantics.cpp
M flang/lib/Semantics/symbol.cpp
M flang/module/__fortran_builtins.f90
M flang/module/__fortran_ieee_exceptions.f90
M flang/module/ieee_arithmetic.f90
M flang/runtime/assign.cpp
M flang/runtime/command.cpp
M flang/runtime/complex-reduction.c
M flang/runtime/complex-reduction.h
M flang/runtime/inquiry.cpp
M flang/runtime/numeric-templates.h
M flang/runtime/numeric.cpp
M flang/runtime/reduce.cpp
M flang/runtime/stat.h
M flang/runtime/time-intrinsic.cpp
M flang/test/Analysis/AliasAnalysis/alias-analysis-9.fir
A flang/test/Driver/Inputs/libfun.f90
M flang/test/Driver/bbc-mlir-pass-pipeline.f90
A flang/test/Driver/mlink-builtin-bc.f90
M flang/test/Driver/mlir-debug-pass-pipeline.f90
M flang/test/Driver/mlir-pass-pipeline.f90
M flang/test/Driver/mllvm_vs_mmlir.f90
M flang/test/Driver/omp-driver-offload.f90
M flang/test/Driver/target-cpu-features.f90
A flang/test/Evaluate/fold-ieee.f90
M flang/test/Fir/alloc.fir
A flang/test/Fir/array-coor-canonicalization.fir
M flang/test/Fir/basic-program.fir
M flang/test/Fir/boxproc.fir
M flang/test/Fir/convert-to-llvm-openmp-and-fir.fir
M flang/test/Fir/convert-to-llvm.fir
A flang/test/Fir/loop03.fir
M flang/test/Fir/rebox_assumed_rank_codegen.fir
M flang/test/Fir/tbaa.fir
A flang/test/Fir/vector-always-cfg.fir
A flang/test/Fir/vector-always.fir
M flang/test/HLFIR/assumed-type-actual-args.f90
M flang/test/HLFIR/assumed_shape_with_value_keyword.f90
M flang/test/HLFIR/copy-in-out-codegen.fir
M flang/test/HLFIR/copy-in-out.fir
M flang/test/HLFIR/memory-effects.fir
M flang/test/Integration/OpenMP/copyprivate.f90
A flang/test/Integration/debug-allocatable-1.f90
A flang/test/Integration/debug-assumed-shape-array.f90
A flang/test/Integration/debug-char-type-1.f90
A flang/test/Integration/vector-always.f90
M flang/test/Lower/CUDA/cuda-data-attribute.cuf
M flang/test/Lower/CUDA/cuda-data-transfer.cuf
A flang/test/Lower/CUDA/cuda-kernel-do-reduction.cuf
A flang/test/Lower/HLFIR/assumed-rank-calls.f90
A flang/test/Lower/HLFIR/assumed-rank-inquiries-2.f90
A flang/test/Lower/HLFIR/assumed-rank-inquiries-3.f90
A flang/test/Lower/HLFIR/assumed-rank-inquiries.f90
M flang/test/Lower/HLFIR/call-sequence-associated-descriptors.f90
M flang/test/Lower/HLFIR/calls-assumed-shape.f90
M flang/test/Lower/HLFIR/calls-constant-expr-arg.f90
M flang/test/Lower/HLFIR/calls-optional.f90
M flang/test/Lower/HLFIR/calls-poly-to-assumed-type.f90
M flang/test/Lower/HLFIR/convert-variable-assumed-rank.f90
M flang/test/Lower/HLFIR/elemental-result-length.f90
M flang/test/Lower/HLFIR/poly_expr_for_nonpoly_dummy.f90
M flang/test/Lower/HLFIR/select-rank.f90
R flang/test/Lower/Intrinsics/Todo/reduce.f90
A flang/test/Lower/Intrinsics/erfc_scaled.f90
A flang/test/Lower/Intrinsics/getcwd-function.f90
A flang/test/Lower/Intrinsics/getcwd-optional.f90
A flang/test/Lower/Intrinsics/getcwd.f90
M flang/test/Lower/Intrinsics/ieee_femodes.f90
M flang/test/Lower/Intrinsics/ieee_festatus.f90
M flang/test/Lower/Intrinsics/ieee_flag.f90
M flang/test/Lower/Intrinsics/ieee_logb.f90
M flang/test/Lower/Intrinsics/ieee_max_min.f90
M flang/test/Lower/Intrinsics/ieee_operator_eq.f90
M flang/test/Lower/Intrinsics/ieee_rounding.f90
A flang/test/Lower/Intrinsics/reduce.f90
M flang/test/Lower/Intrinsics/ubound01.f90
A flang/test/Lower/OpenMP/DelayedPrivatization/target-private-allocatable.f90
A flang/test/Lower/OpenMP/DelayedPrivatization/target-private-multiple-variables.f90
A flang/test/Lower/OpenMP/DelayedPrivatization/target-private-simple.f90
M flang/test/Lower/OpenMP/Todo/reduction-derived-type-field.f90
M flang/test/Lower/OpenMP/critical.f90
M flang/test/Lower/OpenMP/declare-target-data.f90
M flang/test/Lower/OpenMP/declare-target-func-and-subr.f90
M flang/test/Lower/OpenMP/declare-target-implicit-func-and-subr-cap-enter.f90
M flang/test/Lower/OpenMP/declare-target-implicit-func-and-subr-cap.f90
M flang/test/Lower/OpenMP/declare-target-implicit-tarop-cap.f90
A flang/test/Lower/OpenMP/delayed-privatization-lower-allocatable-to-llvm.f90
A flang/test/Lower/OpenMP/distribute.f90
A flang/test/Lower/OpenMP/force-usm.f90
M flang/test/Lower/OpenMP/function-filtering-2.f90
M flang/test/Lower/OpenMP/if-clause.f90
M flang/test/Lower/OpenMP/lastprivate-commonblock.f90
R flang/test/Lower/OpenMP/loop-combined.f90
A flang/test/Lower/OpenMP/loop-compound.f90
M flang/test/Lower/OpenMP/map-component-ref.f90
A flang/test/Lower/OpenMP/parallel-reduction-mixed.f90
A flang/test/Lower/OpenMP/parallel-reduction-pointer-array.f90
A flang/test/Lower/OpenMP/requires-force-usm.f90
M flang/test/Lower/OpenMP/simd.f90
A flang/test/Lower/OpenMP/simd_aarch64.f90
A flang/test/Lower/OpenMP/simd_x86_64.f90
M flang/test/Lower/OpenMP/threadprivate-commonblock-use.f90
M flang/test/Lower/OpenMP/threadprivate-commonblock.f90
M flang/test/Lower/OpenMP/threadprivate-use-association.f90
A flang/test/Lower/OpenMP/wsloop-reduction-pointer.f90
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A libc/include/llvm-libc-types/pthread_rwlock_t.h
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A libc/src/math/canonicalizef16.h
A libc/src/math/copysignf16.h
A libc/src/math/f16fmaf.h
A libc/src/math/f16sqrtf.h
A libc/src/math/fdimf16.h
A libc/src/math/fmaxf16.h
A libc/src/math/fmaximum_mag_numf16.h
A libc/src/math/fmaximum_magf16.h
A libc/src/math/fmaximum_numf16.h
A libc/src/math/fmaximumf16.h
A libc/src/math/fminf16.h
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A libc/src/math/fmodf16.h
A libc/src/math/fmul.h
A libc/src/math/frexpf16.h
A libc/src/math/fromfpf16.h
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M libc/src/math/generic/acoshf.cpp
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M libc/src/math/generic/expm1f.cpp
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M libc/src/math/generic/fmaf.cpp
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A libc/src/math/generic/fmaximum_mag_numf16.cpp
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A libc/src/math/generic/fmaximumf16.cpp
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A libc/src/math/generic/fminimum_mag_numf16.cpp
A libc/src/math/generic/fminimum_magf16.cpp
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A libc/src/math/generic/fmodf16.cpp
A libc/src/math/generic/fmul.cpp
A libc/src/math/generic/frexpf16.cpp
A libc/src/math/generic/fromfpf16.cpp
A libc/src/math/generic/fromfpxf16.cpp
M libc/src/math/generic/hypotf.cpp
A libc/src/math/generic/ilogbf16.cpp
A libc/src/math/generic/llogbf16.cpp
A libc/src/math/generic/llrintf16.cpp
A libc/src/math/generic/llroundf16.cpp
A libc/src/math/generic/logbf16.cpp
A libc/src/math/generic/lrintf16.cpp
A libc/src/math/generic/lroundf16.cpp
A libc/src/math/generic/modff16.cpp
A libc/src/math/generic/nanf16.cpp
A libc/src/math/generic/nearbyintf16.cpp
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A libc/src/math/generic/nextdownf16.cpp
A libc/src/math/generic/nexttowardf16.cpp
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M libc/src/math/generic/sqrt.cpp
M libc/src/math/generic/sqrtf.cpp
M libc/src/math/generic/sqrtf128.cpp
M libc/src/math/generic/sqrtl.cpp
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A libc/src/math/generic/totalordermagf16.cpp
A libc/src/math/generic/ufromfpf16.cpp
A libc/src/math/generic/ufromfpxf16.cpp
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A libc/src/math/llogbf16.h
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A libc/src/math/logbf16.h
A libc/src/math/lrintf16.h
A libc/src/math/lroundf16.h
A libc/src/math/modff16.h
A libc/src/math/nanf16.h
A libc/src/math/nearbyintf16.h
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A libc/src/math/nextupf16.h
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A libc/src/math/remquof128.h
A libc/src/math/remquof16.h
A libc/src/math/rintf16.h
A libc/src/math/totalorderf16.h
A libc/src/math/totalordermagf16.h
A libc/src/math/ufromfpf16.h
A libc/src/math/ufromfpxf16.h
M libc/src/pthread/CMakeLists.txt
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A libc/src/stdio/baremetal/putchar.cpp
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M libc/src/stdlib/free.h
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M libc/src/sys/epoll/linux/CMakeLists.txt
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M libc/test/src/math/FloorTest.h
M libc/test/src/math/FmaTest.h
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M libc/test/src/math/RoundToIntegerTest.h
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A libc/test/src/math/ceilf16_test.cpp
M libc/test/src/math/exhaustive/CMakeLists.txt
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A libc/test/src/math/exhaustive/f16sqrtf_test.cpp
A libc/test/src/math/f16fmaf_test.cpp
A libc/test/src/math/floorf16_test.cpp
M libc/test/src/math/fma_test.cpp
M libc/test/src/math/fmaf_test.cpp
A libc/test/src/math/llrintf16_test.cpp
A libc/test/src/math/llroundf16_test.cpp
A libc/test/src/math/lrintf16_test.cpp
A libc/test/src/math/lroundf16_test.cpp
M libc/test/src/math/performance_testing/BinaryOpSingleOutputPerf.h
M libc/test/src/math/performance_testing/CMakeLists.txt
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A libc/test/src/math/roundevenf16_test.cpp
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M libc/test/src/math/smoke/CanonicalizeTest.h
M libc/test/src/math/smoke/CopySignTest.h
M libc/test/src/math/smoke/FDimTest.h
M libc/test/src/math/smoke/FMaxTest.h
M libc/test/src/math/smoke/FMaximumMagNumTest.h
M libc/test/src/math/smoke/FMaximumMagTest.h
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M libc/test/src/math/smoke/FromfpTest.h
M libc/test/src/math/smoke/FromfpxTest.h
M libc/test/src/math/smoke/ILogbTest.h
M libc/test/src/math/smoke/LogbTest.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/RemQuoTest.h
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A libc/test/src/math/smoke/TotalOrderTest.h
M libc/test/src/math/smoke/UfromfpTest.h
M libc/test/src/math/smoke/UfromfpxTest.h
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A libc/test/src/math/smoke/copysignf16_test.cpp
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A libc/test/src/math/smoke/f16sqrtf_test.cpp
A libc/test/src/math/smoke/fdimf16_test.cpp
M libc/test/src/math/smoke/fma_test.cpp
M libc/test/src/math/smoke/fmaf_test.cpp
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A libc/test/src/math/smoke/fmaximum_mag_numf16_test.cpp
A libc/test/src/math/smoke/fmaximum_magf16_test.cpp
A libc/test/src/math/smoke/fmaximum_numf16_test.cpp
A libc/test/src/math/smoke/fmaximumf16_test.cpp
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A libc/test/src/math/smoke/fminimum_magf16_test.cpp
A libc/test/src/math/smoke/fminimum_numf16_test.cpp
A libc/test/src/math/smoke/fminimumf16_test.cpp
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A libc/test/src/math/smoke/fmul_test.cpp
A libc/test/src/math/smoke/frexpf16_test.cpp
A libc/test/src/math/smoke/fromfpf16_test.cpp
A libc/test/src/math/smoke/fromfpxf16_test.cpp
A libc/test/src/math/smoke/ilogbf16_test.cpp
A libc/test/src/math/smoke/llogbf16_test.cpp
A libc/test/src/math/smoke/llrintf16_test.cpp
A libc/test/src/math/smoke/llroundf16_test.cpp
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A libc/test/src/math/smoke/lrintf16_test.cpp
A libc/test/src/math/smoke/lroundf16_test.cpp
A libc/test/src/math/smoke/modff16_test.cpp
A libc/test/src/math/smoke/nanf16_test.cpp
A libc/test/src/math/smoke/nearbyintf16_test.cpp
A libc/test/src/math/smoke/nextafterf16_test.cpp
A libc/test/src/math/smoke/nextdownf16_test.cpp
A libc/test/src/math/smoke/nexttowardf16_test.cpp
A libc/test/src/math/smoke/nextupf16_test.cpp
A libc/test/src/math/smoke/remquof128_test.cpp
A libc/test/src/math/smoke/remquof16_test.cpp
A libc/test/src/math/smoke/rintf16_test.cpp
A libc/test/src/math/smoke/totalorderf16_test.cpp
A libc/test/src/math/smoke/totalordermagf16_test.cpp
A libc/test/src/math/smoke/ufromfpf16_test.cpp
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M libc/test/src/sched/param_and_scheduler_test.cpp
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M libcxx/include/__algorithm/make_projected.h
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R libcxx/include/__algorithm/pstl_frontend_dispatch.h
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M libcxx/include/__atomic/memory_order.h
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A libcxx/include/__chrono/exception.h
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M libcxx/include/__chrono/time_zone.h
A libcxx/include/__chrono/zoned_time.h
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M libcxx/include/__exception/exception_ptr.h
M libcxx/include/__expected/expected.h
M libcxx/include/__format/escaped_output_table.h
M libcxx/include/__format/formatter_output.h
M libcxx/include/__format/parser_std_format_spec.h
M libcxx/include/__format/width_estimation_table.h
M libcxx/include/__functional/bind.h
M libcxx/include/__functional/bind_back.h
M libcxx/include/__functional/bind_front.h
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M libcxx/include/__functional/operations.h
M libcxx/include/__functional/pointer_to_binary_function.h
M libcxx/include/__functional/pointer_to_unary_function.h
M libcxx/include/__functional/reference_wrapper.h
M libcxx/include/__functional/unary_negate.h
M libcxx/include/__hash_table
M libcxx/include/__iterator/access.h
M libcxx/include/__iterator/bounded_iter.h
M libcxx/include/__iterator/cpp17_iterator_concepts.h
M libcxx/include/__iterator/iter_swap.h
M libcxx/include/__iterator/move_iterator.h
M libcxx/include/__iterator/reverse_iterator.h
M libcxx/include/__iterator/wrap_iter.h
M libcxx/include/__locale
M libcxx/include/__locale_dir/locale_base_api/locale_guard.h
M libcxx/include/__math/exponential_functions.h
M libcxx/include/__math/fdim.h
M libcxx/include/__math/fma.h
M libcxx/include/__math/hypot.h
M libcxx/include/__math/inverse_trigonometric_functions.h
M libcxx/include/__math/min_max.h
M libcxx/include/__math/modulo.h
M libcxx/include/__math/remainder.h
M libcxx/include/__math/rounding_functions.h
M libcxx/include/__mdspan/extents.h
M libcxx/include/__mdspan/layout_left.h
M libcxx/include/__mdspan/layout_right.h
M libcxx/include/__mdspan/layout_stride.h
M libcxx/include/__mdspan/mdspan.h
M libcxx/include/__memory/allocate_at_least.h
M libcxx/include/__memory/compressed_pair.h
M libcxx/include/__memory/pointer_traits.h
M libcxx/include/__memory/shared_ptr.h
M libcxx/include/__memory/swap_allocator.h
M libcxx/include/__memory/unique_ptr.h
M libcxx/include/__mutex/lock_guard.h
M libcxx/include/__numeric/gcd_lcm.h
M libcxx/include/__numeric/pstl.h
M libcxx/include/__ostream/basic_ostream.h
A libcxx/include/__pstl/backend.h
A libcxx/include/__pstl/backend_fwd.h
A libcxx/include/__pstl/backends/default.h
M libcxx/include/__pstl/backends/libdispatch.h
M libcxx/include/__pstl/backends/serial.h
M libcxx/include/__pstl/backends/std_thread.h
R libcxx/include/__pstl/configuration.h
R libcxx/include/__pstl/configuration_fwd.h
M libcxx/include/__pstl/cpu_algos/any_of.h
M libcxx/include/__pstl/cpu_algos/fill.h
M libcxx/include/__pstl/cpu_algos/find_if.h
M libcxx/include/__pstl/cpu_algos/for_each.h
M libcxx/include/__pstl/cpu_algos/merge.h
M libcxx/include/__pstl/cpu_algos/stable_sort.h
M libcxx/include/__pstl/cpu_algos/transform.h
M libcxx/include/__pstl/cpu_algos/transform_reduce.h
A libcxx/include/__pstl/dispatch.h
A libcxx/include/__pstl/handle_exception.h
M libcxx/include/__ranges/access.h
M libcxx/include/__ranges/all.h
M libcxx/include/__ranges/common_view.h
M libcxx/include/__ranges/counted.h
M libcxx/include/__ranges/data.h
M libcxx/include/__ranges/drop_view.h
M libcxx/include/__ranges/lazy_split_view.h
M libcxx/include/__ranges/ref_view.h
M libcxx/include/__ranges/rend.h
M libcxx/include/__ranges/reverse_view.h
M libcxx/include/__ranges/subrange.h
M libcxx/include/__split_buffer
M libcxx/include/__thread/thread.h
M libcxx/include/__tree
M libcxx/include/__tuple/sfinae_helpers.h
M libcxx/include/__tuple/tuple_size.h
M libcxx/include/__type_traits/datasizeof.h
M libcxx/include/__type_traits/invoke.h
M libcxx/include/__type_traits/is_literal_type.h
M libcxx/include/__type_traits/is_swappable.h
M libcxx/include/__type_traits/promote.h
M libcxx/include/__utility/exception_guard.h
M libcxx/include/__utility/forward_like.h
M libcxx/include/__utility/is_pointer_in_range.h
M libcxx/include/__utility/pair.h
M libcxx/include/__utility/swap.h
M libcxx/include/__verbose_abort
M libcxx/include/any
M libcxx/include/array
M libcxx/include/barrier
M libcxx/include/chrono
M libcxx/include/cmath
M libcxx/include/codecvt
M libcxx/include/coroutine
M libcxx/include/deque
M libcxx/include/experimental/propagate_const
M libcxx/include/forward_list
M libcxx/include/fstream
M libcxx/include/future
M libcxx/include/ios
M libcxx/include/iosfwd
M libcxx/include/istream
M libcxx/include/limits
M libcxx/include/list
M libcxx/include/locale
M libcxx/include/map
M libcxx/include/memory
M libcxx/include/module.modulemap
M libcxx/include/mutex
M libcxx/include/new
M libcxx/include/optional
M libcxx/include/print
M libcxx/include/queue
M libcxx/include/regex
M libcxx/include/scoped_allocator
M libcxx/include/set
M libcxx/include/shared_mutex
M libcxx/include/span
M libcxx/include/stack
M libcxx/include/streambuf
M libcxx/include/string
M libcxx/include/string_view
M libcxx/include/strstream
M libcxx/include/tuple
M libcxx/include/unordered_map
M libcxx/include/unordered_set
M libcxx/include/valarray
M libcxx/include/variant
M libcxx/include/vector
M libcxx/include/version
M libcxx/modules/std/chrono.inc
M libcxx/modules/std/memory.inc
M libcxx/src/CMakeLists.txt
M libcxx/src/atomic.cpp
M libcxx/src/barrier.cpp
A libcxx/src/chrono_exception.cpp
M libcxx/src/filesystem/operations.cpp
M libcxx/src/time_zone.cpp
R libcxx/test/configs/apple-libc++-shared.cfg.in
M libcxx/test/libcxx/algorithms/pstl.iterator-requirements.verify.cpp
R libcxx/test/libcxx/algorithms/pstl.robust_against_customization_points_not_working.pass.cpp
M libcxx/test/libcxx/assertions/modes/enabling_assertions_enables_extensive_mode.pass.cpp
M libcxx/test/libcxx/assertions/modes/override_with_debug_mode.pass.cpp
M libcxx/test/libcxx/assertions/modes/override_with_extensive_mode.pass.cpp
M libcxx/test/libcxx/assertions/modes/override_with_fast_mode.pass.cpp
M libcxx/test/libcxx/assertions/modes/override_with_unchecked_mode.pass.cpp
M libcxx/test/libcxx/containers/sequences/deque/asan_caterpillar.pass.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_strong.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_strong_explicit.depr_in_cxx20.verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_weak.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_compare_exchange_weak_explicit.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_exchange.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_exchange_explicit.verify.depr_in_cxx20..cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_is_lock_free.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_load.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_load_explicit.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_store.depr_in_cxx20..verify.cpp
R libcxx/test/libcxx/depr/depr.util.smartptr.shared.atomic/atomic_store_explicit.depr_in_cxx20..verify.cpp
M libcxx/test/libcxx/diagnostics/chrono.nodiscard.verify.cpp
M libcxx/test/libcxx/input.output/iostream.format/output.streams/ostream.formatted/ostream.formatted.print/vprint_unicode.pass.cpp
M libcxx/test/libcxx/input.output/iostream.format/print.fun/transcoding.pass.cpp
M libcxx/test/libcxx/input.output/iostream.format/print.fun/vprint_unicode_posix.pass.cpp
M libcxx/test/libcxx/input.output/iostream.format/print.fun/vprint_unicode_windows.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.exception/time.zone.exception.ambig/assert.ctor.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.exception/time.zone.exception.nonexist/assert.ctor.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/choose.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/assert.to_local.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/assert.to_sys.pass.cpp
A libcxx/test/libcxx/time/time.zone/time.zone.timezone/time.zone.members/assert.to_sys_choose.pass.cpp
M libcxx/test/libcxx/transitive_includes.gen.py
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/type_traits/is_trivially_relocatable.compile.pass.cpp
M libcxx/test/libcxx/utilities/format/format.functions/ascii.pass.cpp
M libcxx/test/libcxx/utilities/format/format.functions/escaped_output.ascii.pass.cpp
M libcxx/test/libcxx/utilities/format/format.string/format.string.std/extended_grapheme_cluster.pass.cpp
A libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/abi.non_trivial_copy_move.pass.cpp
A libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/abi.trivial_copy_move.pass.cpp
A libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/abi.trivially_copyable.compile.pass.cpp
R libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/non_trivial_copy_move_ABI.pass.cpp
R libcxx/test/libcxx/utilities/utility/pairs/pairs.pair/trivial_copy_move_ABI.pass.cpp
M libcxx/test/std/algorithms/pstl.exception_handling.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_add.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_sub.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.minus_equals.pass.cpp
M libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.plus_equals.pass.cpp
M libcxx/test/std/containers/views/views.span/span.cons/span.pass.cpp
M libcxx/test/std/experimental/simd/simd.class/simd_copy.pass.cpp
M libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.weakly_canonical/weakly_canonical.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/vprint_unicode.pass.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/no_file_description.pass.cpp
M libcxx/test/std/input.output/iostream.format/print.fun/vprint_unicode.sh.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/compare.version.compile.pass.cpp
M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
M libcxx/test/std/language.support/support.start.term/quick_exit.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.get/locale.money.get.members/get_long_double_fr_FR.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.get/locale.money.get.members/get_long_double_zh_CN.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.put/locale.money.put.members/put_long_double_fr_FR.pass.cpp
M libcxx/test/std/localization/locale.categories/category.monetary/locale.money.put/locale.money.put.members/put_long_double_zh_CN.pass.cpp
A libcxx/test/std/re/re.alg/re.alg.replace/zero_length_matches.pass.cpp
M libcxx/test/std/re/re.iter/re.regiter/re.regiter.incr/post.pass.cpp
M libcxx/test/std/thread/thread.mutex/thread.mutex.requirements/thread.sharedtimedmutex.requirements/thread.sharedtimedmutex.class/default.pass.cpp
M libcxx/test/std/thread/thread.mutex/thread.mutex.requirements/thread.timedmutex.requirements/thread.timedmutex.class/default.pass.cpp
M libcxx/test/std/thread/thread.mutex/thread.mutex.requirements/thread.timedmutex.requirements/thread.timedmutex.recursive/default.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.exception/time.zone.exception.ambig/ctor.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.exception/time.zone.exception.ambig/types.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.exception/time.zone.exception.nonexist/ctor.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.exception/time.zone.exception.nonexist/types.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/get_info.local_time.pass.cpp
M libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/sys_info.zdump.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/to_local.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/to_sys.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.timezone/time.zone.members/to_sys_choose.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.zonedtraits/const_time_zone_default_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.zonedtraits/const_time_zone_locate_zone.pass.cpp
A libcxx/test/std/time/time.zone/time.zone.zonedtraits/types.compile.pass.cpp
M libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.char.fsigned-char.pass.cpp
M libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.char.funsigned-char.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/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/nullptr_t_deleter_allocator.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter.pass.cpp
M libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
R libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/types.h
M libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_swappable_include_order.pass.cpp
M libcxx/test/support/nasty_containers.h
M libcxx/test/support/poisoned_hash_helper.h
M libcxx/utils/ci/Dockerfile
M libcxx/utils/ci/apple-install-libcxx.sh
M libcxx/utils/ci/docker-compose.yml
M libcxx/utils/ci/run-buildbot
M libcxx/utils/generate_escaped_output_table.py
M libcxx/utils/generate_feature_test_macro_components.py
M libcxx/utils/generate_width_estimation_table.py
M libcxx/utils/libcxx/test/dsl.py
M libcxx/utils/libcxx/test/features.py
M libcxxabi/src/aix_state_tab_eh.inc
R libcxxabi/test/configs/apple-libc++abi-shared.cfg.in
M libunwind/test/floatregister.pass.cpp
M libunwind/test/forceunwind.pass.cpp
M libunwind/test/signal_unwind.pass.cpp
M libunwind/test/unwind_leaffunction.pass.cpp
M lld/COFF/Chunks.cpp
M lld/COFF/Chunks.h
M lld/COFF/Driver.cpp
M lld/COFF/ICF.cpp
M lld/COFF/InputFiles.cpp
M lld/COFF/InputFiles.h
M lld/COFF/MarkLive.cpp
M lld/COFF/SymbolTable.cpp
M lld/COFF/SymbolTable.h
M lld/COFF/Symbols.h
M lld/COFF/Writer.cpp
M lld/ELF/Arch/AArch64.cpp
M lld/ELF/Arch/LoongArch.cpp
M lld/ELF/Config.h
M lld/ELF/Driver.cpp
M lld/ELF/InputFiles.cpp
M lld/ELF/InputSection.cpp
M lld/ELF/Options.td
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/MachO/ObjC.cpp
M lld/MachO/ObjC.h
M lld/MachO/SyntheticSections.cpp
M lld/MachO/UnwindInfoSection.cpp
M lld/docs/ReleaseNotes.rst
M lld/docs/ld.lld.1
A lld/test/COFF/arm64ec-entry-thunk.s
A lld/test/COFF/arm64ec-hybmp.s
M lld/test/COFF/pdb-type-server-simple.test
M lld/test/COFF/rsds.test
M lld/test/ELF/aarch64-reloc-pauth.s
M lld/test/ELF/build-id.s
M lld/test/ELF/comdat.s
M lld/test/ELF/fatlto/fatlto.test
M lld/test/ELF/libsearch.s
M lld/test/ELF/linkerscript/memory-nonalloc-no-warn.test
M lld/test/ELF/linkerscript/orphan.s
M lld/test/ELF/linkerscript/sections-nonalloc.s
M lld/test/ELF/linkerscript/sections.s
A lld/test/ELF/loongarch-tlsdesc-gd-mixed.s
A lld/test/ELF/loongarch-tlsdesc.s
M lld/test/ELF/relocatable-comdat.s
M lld/test/MachO/arm64-reloc-pointer-to-got.s
M lld/test/MachO/compact-unwind-both-local-and-dylib-personality.s
M lld/test/MachO/compact-unwind.s
M lld/test/MachO/dead-strip.s
M lld/test/MachO/invalid/compact-unwind-personalities.s
M lld/test/MachO/objc-category-merging-minimal.s
M lld/test/wasm/data-segments.ll
M lld/wasm/Config.h
M lld/wasm/Driver.cpp
M lld/wasm/Options.td
M lldb/bindings/interface/SBCommandInterpreterRunOptionsDocstrings.i
M lldb/bindings/python/python-typemaps.swig
M lldb/bindings/python/python-wrapper.swig
M lldb/examples/python/crashlog.py
M lldb/examples/python/crashlog_scripted_process.py
M lldb/include/lldb/API/SBCommandInterpreter.h
M lldb/include/lldb/API/SBCommandInterpreterRunOptions.h
M lldb/include/lldb/API/SBStatisticsOptions.h
M lldb/include/lldb/Core/ValueObject.h
M lldb/include/lldb/Core/ValueObjectConstResult.h
M lldb/include/lldb/Core/ValueObjectConstResultCast.h
M lldb/include/lldb/Core/ValueObjectConstResultChild.h
M lldb/include/lldb/Core/ValueObjectConstResultImpl.h
M lldb/include/lldb/Core/ValueObjectRegister.h
M lldb/include/lldb/Core/ValueObjectVTable.h
M lldb/include/lldb/DataFormatters/ValueObjectPrinter.h
M lldb/include/lldb/Expression/DWARFExpression.h
M lldb/include/lldb/Expression/DWARFExpressionList.h
M lldb/include/lldb/Interpreter/CommandInterpreter.h
M lldb/include/lldb/Interpreter/OptionArgParser.h
M lldb/include/lldb/Target/MemoryTagManager.h
M lldb/include/lldb/Target/RegisterFlags.h
M lldb/include/lldb/Target/Statistics.h
M lldb/include/lldb/Target/Target.h
M lldb/include/lldb/Utility/ConstString.h
M lldb/include/lldb/Utility/ProcessInfo.h
M lldb/include/lldb/Utility/RegularExpression.h
M lldb/include/lldb/Utility/Scalar.h
M lldb/include/lldb/Utility/SupportFile.h
M lldb/include/lldb/lldb-enumerations.h
M lldb/packages/Python/lldbsuite/test/decorators.py
M lldb/packages/Python/lldbsuite/test/lldbplatformutil.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
M lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py
M lldb/source/API/SBBreakpoint.cpp
M lldb/source/API/SBCommandInterpreterRunOptions.cpp
M lldb/source/API/SBStatisticsOptions.cpp
M lldb/source/API/SBTarget.cpp
M lldb/source/API/SBValue.cpp
M lldb/source/Breakpoint/Breakpoint.cpp
M lldb/source/Breakpoint/BreakpointIDList.cpp
M lldb/source/Commands/CommandObjectStats.cpp
M lldb/source/Commands/CommandObjectThread.cpp
M lldb/source/Commands/Options.td
M lldb/source/Core/ValueObject.cpp
M lldb/source/Core/ValueObjectConstResult.cpp
M lldb/source/Core/ValueObjectConstResultCast.cpp
M lldb/source/Core/ValueObjectConstResultChild.cpp
M lldb/source/Core/ValueObjectConstResultImpl.cpp
M lldb/source/Core/ValueObjectRegister.cpp
M lldb/source/Core/ValueObjectVTable.cpp
M lldb/source/Core/ValueObjectVariable.cpp
M lldb/source/Expression/DWARFExpression.cpp
M lldb/source/Expression/DWARFExpressionList.cpp
M lldb/source/Host/linux/Host.cpp
M lldb/source/Interpreter/CommandInterpreter.cpp
M lldb/source/Interpreter/OptionArgParser.cpp
M lldb/source/Interpreter/Options.cpp
M lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
M lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
M lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.cpp
M lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp
M lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_riscv64.cpp
M lldb/source/Plugins/Process/Utility/StopInfoMachException.cpp
M lldb/source/Plugins/Process/Windows/Common/ProcessWindows.cpp
M lldb/source/Plugins/Process/elf-core/CMakeLists.txt
A lldb/source/Plugins/Process/elf-core/RegisterContextPOSIXCore_riscv64.cpp
A lldb/source/Plugins/Process/elf-core/RegisterContextPOSIXCore_riscv64.h
M lldb/source/Plugins/Process/elf-core/ThreadElfCore.cpp
M lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParser.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDIE.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugAranges.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDeclContext.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DWARFDeclContext.h
M lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.cpp
M lldb/source/Plugins/SymbolFile/DWARF/DebugNamesDWARFIndex.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwo.cpp
M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwo.h
M lldb/source/Plugins/SymbolFile/DWARF/UniqueDWARFASTType.cpp
M lldb/source/Plugins/SymbolFile/DWARF/UniqueDWARFASTType.h
M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
M lldb/source/Symbol/DWARFCallFrameInfo.cpp
M lldb/source/Symbol/Function.cpp
M lldb/source/Symbol/LineEntry.cpp
M lldb/source/Target/InstrumentationRuntime.cpp
M lldb/source/Target/Process.cpp
M lldb/source/Target/RegisterContextUnwind.cpp
M lldb/source/Target/RegisterFlags.cpp
M lldb/source/Target/StackFrame.cpp
M lldb/source/Target/Statistics.cpp
M lldb/source/Target/ThreadPlanStepOverRange.cpp
M lldb/source/Utility/ProcessInfo.cpp
M lldb/source/Utility/RegularExpression.cpp
M lldb/source/Utility/Scalar.cpp
M lldb/test/API/CMakeLists.txt
M lldb/test/API/commands/process/attach/attach_denied/TestAttachDenied.py
M lldb/test/API/commands/statistics/basic/TestStats.py
M lldb/test/API/commands/target/basic/Makefile
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/coroutine_handle/Makefile
M lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/coroutine_handle/main.cpp
M lldb/test/API/functionalities/param_entry_vals/basic_entry_values/main.cpp
M lldb/test/API/functionalities/postmortem/elf-core/TestLinuxCore.py
A lldb/test/API/functionalities/postmortem/elf-core/linux-riscv64.core
A lldb/test/API/functionalities/postmortem/elf-core/linux-riscv64.out
M lldb/test/API/functionalities/stats_api/TestStatisticsAPI.py
M lldb/test/API/functionalities/target-new-solib-notifications/Makefile
M lldb/test/API/functionalities/target-new-solib-notifications/TestModuleLoadedNotifys.py
A lldb/test/API/functionalities/target-new-solib-notifications/a.cpp
A lldb/test/API/functionalities/target-new-solib-notifications/b.cpp
A lldb/test/API/functionalities/target-new-solib-notifications/c.cpp
A lldb/test/API/functionalities/target-new-solib-notifications/d.cpp
M lldb/test/API/functionalities/target-new-solib-notifications/main.cpp
A lldb/test/API/functionalities/type_types/Makefile
A lldb/test/API/functionalities/type_types/TestFindTypes.py
A lldb/test/API/functionalities/type_types/main.cpp
M lldb/test/API/lang/c/global_variables/Makefile
A lldb/test/API/lang/c/inlines/Makefile
M lldb/test/API/lang/c/inlines/TestRedefinitionsInInlines.py
M lldb/test/API/lang/c/inlines/main.c
M lldb/test/API/lang/cpp/char8_t/Makefile
M lldb/test/API/lang/cpp/class_static/TestStaticVariables.py
M lldb/test/API/lang/objcxx/objc-from-cpp-frames-without-debuginfo/TestObjCFromCppFramesWithoutDebugInfo.py
M lldb/test/API/lit.cfg.py
A lldb/test/API/macosx/delay-init-dependency/Makefile
A lldb/test/API/macosx/delay-init-dependency/TestDelayInitDependency.py
A lldb/test/API/macosx/delay-init-dependency/foo.c
A lldb/test/API/macosx/delay-init-dependency/main.c
A lldb/test/API/python_api/interpreter/TestCommandOverrideCallback.py
M lldb/test/API/python_api/interpreter/TestRunCommandInterpreterAPI.py
M lldb/test/API/tools/lldb-dap/attach/TestDAP_attach.py
M lldb/test/API/tools/lldb-dap/commands/TestDAP_commands.py
M lldb/test/API/tools/lldb-dap/console/TestDAP_console.py
M lldb/test/API/tools/lldb-dap/launch/TestDAP_launch.py
M lldb/test/API/tools/lldb-dap/optimized/TestDAP_optimized.py
M lldb/test/API/tools/lldb-server/TestAppleSimulatorOSType.py
M lldb/test/API/tools/lldb-server/TestPtyServer.py
M lldb/test/API/tools/lldb-server/memory-tagging/TestGdbRemoteMemoryTagging.py
A lldb/test/Shell/Expr/Inputs/objc-cast.cpp
A lldb/test/Shell/Expr/TestObjCIDCast.test
A lldb/test/Shell/Expr/TestObjCInCXXContext.test
M lldb/test/Shell/Process/UnsupportedLanguage.test
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/app_specific_backtrace_crashlog.test
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/interactive_crashlog_invalid_target.test
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/interactive_crashlog_json.test
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/interactive_crashlog_legacy.test
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/last_exception_backtrace_crashlog.test
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/lit.local.cfg
M lldb/test/Shell/ScriptInterpreter/Python/Crashlog/skipped_status_interactive_crashlog.test
R lldb/test/Shell/SymbolFile/DWARF/delayed-definition-die-searching.test
M lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_data_bit_offset-DW_OP_stack_value.s
M lldb/test/Shell/SymbolFile/DWARF/x86/apple-index-is-used.cpp
A lldb/test/Shell/SymbolFile/DWARF/x86/debug-names-signature.s
A lldb/test/Shell/SymbolFile/DWARF/x86/debug-names-static-constexpr-member.s
M lldb/test/Shell/SymbolFile/DWARF/x86/dwp-separate-debug-file.cpp
A lldb/test/Shell/SymbolFile/DWARF/x86/simple-template-names-context.cpp
M lldb/test/Shell/helper/build.py
M lldb/test/requirements.txt
M lldb/tools/debugserver/source/JSON.cpp
M lldb/unittests/Expression/DWARFExpressionTest.cpp
M lldb/unittests/Host/linux/HostTest.cpp
M lldb/unittests/Interpreter/TestOptionArgParser.cpp
M lldb/unittests/Process/gdb-remote/GDBRemoteCommunicationClientTest.cpp
M lldb/unittests/SymbolFile/DWARF/DWARFDIETest.cpp
M lldb/unittests/Target/RegisterFlagsTest.cpp
M lldb/unittests/UnwindAssembly/x86/Testx86AssemblyInspectionEngine.cpp
M lldb/unittests/Utility/ConstStringTest.cpp
M llvm/CMakeLists.txt
M llvm/bindings/ocaml/debuginfo/debuginfo_ocaml.c
M llvm/bindings/ocaml/llvm/llvm.ml
M llvm/bindings/ocaml/llvm/llvm.mli
M llvm/bindings/ocaml/llvm/llvm_ocaml.c
M llvm/cmake/config.guess
M llvm/cmake/modules/LLVMExternalProjectUtils.cmake
M llvm/docs/AMDGPUUsage.rst
M llvm/docs/AssignmentTracking.md
M llvm/docs/Benchmarking.rst
M llvm/docs/BranchWeightMetadata.rst
M llvm/docs/CommandGuide/lit.rst
M llvm/docs/CompileCudaWithLLVM.rst
M llvm/docs/CoverageMappingFormat.rst
M llvm/docs/DirectX/DXILOpTableGenDesign.rst
M llvm/docs/GettingStarted.rst
M llvm/docs/GettingStartedVS.rst
M llvm/docs/HowToReleaseLLVM.rst
M llvm/docs/HowToUpdateDebugInfo.rst
M llvm/docs/InstrRefDebugInfo.md
M llvm/docs/LangRef.rst
M llvm/docs/MIRLangRef.rst
M llvm/docs/Passes.rst
M llvm/docs/RISCVUsage.rst
M llvm/docs/ReleaseNotes.rst
M llvm/docs/RemoveDIsDebugInfo.md
M llvm/docs/SPIRVUsage.rst
M llvm/docs/Security.rst
M llvm/docs/SourceLevelDebugging.rst
M llvm/docs/TableGen/BackGuide.rst
M llvm/docs/TableGen/ProgRef.rst
M llvm/docs/TestSuiteGuide.md
M llvm/docs/TestingGuide.rst
M llvm/docs/WritingAnLLVMPass.rst
M llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl09.rst
M llvm/examples/BrainF/BrainF.cpp
M llvm/examples/BrainF/BrainFDriver.cpp
M llvm/include/llvm-c/Core.h
M llvm/include/llvm-c/DebugInfo.h
M llvm/include/llvm/ADT/APFloat.h
M llvm/include/llvm/ADT/DenseMap.h
M llvm/include/llvm/ADT/DenseMapInfo.h
A llvm/include/llvm/ADT/DynamicAPInt.h
M llvm/include/llvm/ADT/IntervalTree.h
A llvm/include/llvm/ADT/SlowDynamicAPInt.h
M llvm/include/llvm/ADT/ilist_base.h
M llvm/include/llvm/ADT/ilist_iterator.h
M llvm/include/llvm/ADT/ilist_node.h
M llvm/include/llvm/ADT/ilist_node_base.h
M llvm/include/llvm/ADT/ilist_node_options.h
M llvm/include/llvm/Analysis/CGSCCPassManager.h
M llvm/include/llvm/Analysis/CodeMetrics.h
M llvm/include/llvm/Analysis/IndirectCallPromotionAnalysis.h
M llvm/include/llvm/Analysis/InstSimplifyFolder.h
M llvm/include/llvm/Analysis/InstructionSimplify.h
M llvm/include/llvm/Analysis/LazyCallGraph.h
M llvm/include/llvm/Analysis/LoopAccessAnalysis.h
M llvm/include/llvm/Analysis/LoopInfo.h
M llvm/include/llvm/Analysis/MLInlineAdvisor.h
M llvm/include/llvm/Analysis/ScalarEvolution.h
M llvm/include/llvm/Analysis/TargetFolder.h
M llvm/include/llvm/Analysis/TargetLibraryInfo.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/COFF.h
M llvm/include/llvm/BinaryFormat/Dwarf.def
M llvm/include/llvm/BinaryFormat/Dwarf.h
M llvm/include/llvm/BinaryFormat/ELF.h
M llvm/include/llvm/Bitcode/BitcodeWriter.h
M llvm/include/llvm/Bitcode/LLVMBitCodes.h
M llvm/include/llvm/CodeGen/AccelTable.h
M llvm/include/llvm/CodeGen/AsmPrinter.h
M llvm/include/llvm/CodeGen/BasicTTIImpl.h
M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
M llvm/include/llvm/CodeGen/GlobalISel/CombinerInfo.h
M llvm/include/llvm/CodeGen/GlobalISel/GenericMachineInstrs.h
M llvm/include/llvm/CodeGen/GlobalISel/Utils.h
M llvm/include/llvm/CodeGen/ISDOpcodes.h
M llvm/include/llvm/CodeGen/LiveRegUnits.h
A llvm/include/llvm/CodeGen/LocalStackSlotAllocation.h
M llvm/include/llvm/CodeGen/MIRFormatter.h
M llvm/include/llvm/CodeGen/MachineDominators.h
M llvm/include/llvm/CodeGen/MachineFunction.h
M llvm/include/llvm/CodeGen/MachineInstr.h
M llvm/include/llvm/CodeGen/MachinePassManager.h
M llvm/include/llvm/CodeGen/MachinePipeliner.h
M llvm/include/llvm/CodeGen/MachinePostDominators.h
M llvm/include/llvm/CodeGen/MachineUniformityAnalysis.h
M llvm/include/llvm/CodeGen/ModuloSchedule.h
R llvm/include/llvm/CodeGen/ParallelCG.h
A llvm/include/llvm/CodeGen/RegAllocFast.h
M llvm/include/llvm/CodeGen/SDPatternMatch.h
M llvm/include/llvm/CodeGen/ScheduleDAG.h
M llvm/include/llvm/CodeGen/SelectionDAG.h
M llvm/include/llvm/CodeGen/SelectionDAGNodes.h
M llvm/include/llvm/CodeGen/TargetInstrInfo.h
M llvm/include/llvm/CodeGen/TargetLowering.h
M llvm/include/llvm/CodeGen/TargetSubtargetInfo.h
A llvm/include/llvm/CodeGen/WindowScheduler.h
M llvm/include/llvm/CodeGenTypes/MachineValueType.h
M llvm/include/llvm/DWARFLinker/Classic/DWARFLinkerCompileUnit.h
M llvm/include/llvm/DebugInfo/DWARF/DWARFFormValue.h
M llvm/include/llvm/ExecutionEngine/JITLink/JITLink.h
M llvm/include/llvm/ExecutionEngine/JITLink/x86_64.h
M llvm/include/llvm/ExecutionEngine/Orc/Core.h
M llvm/include/llvm/ExecutionEngine/Orc/Shared/ObjectFormats.h
M llvm/include/llvm/ExecutionEngine/Orc/Shared/WrapperFunctionUtils.h
M llvm/include/llvm/Frontend/Directive/DirectiveBase.td
M llvm/include/llvm/Frontend/OpenACC/ACC.td
M llvm/include/llvm/Frontend/OpenMP/ClauseT.h
M llvm/include/llvm/Frontend/OpenMP/OMP.td
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/include/llvm/IR/Attributes.td
M llvm/include/llvm/IR/BasicBlock.h
M llvm/include/llvm/IR/CallingConv.h
M llvm/include/llvm/IR/ConstantFold.h
M llvm/include/llvm/IR/ConstantFolder.h
M llvm/include/llvm/IR/ConstantRange.h
M llvm/include/llvm/IR/ConstrainedOps.def
M llvm/include/llvm/IR/DebugInfoMetadata.h
M llvm/include/llvm/IR/DiagnosticInfo.h
M llvm/include/llvm/IR/GEPNoWrapFlags.h
M llvm/include/llvm/IR/IRBuilder.h
M llvm/include/llvm/IR/IRBuilderFolder.h
M llvm/include/llvm/IR/InstrTypes.h
M llvm/include/llvm/IR/Instruction.h
M llvm/include/llvm/IR/Instructions.h
M llvm/include/llvm/IR/IntrinsicInst.h
M llvm/include/llvm/IR/Intrinsics.td
M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
M llvm/include/llvm/IR/IntrinsicsRISCV.td
M llvm/include/llvm/IR/IntrinsicsSPIRV.td
M llvm/include/llvm/IR/MDBuilder.h
M llvm/include/llvm/IR/ModuleSummaryIndex.h
M llvm/include/llvm/IR/NoFolder.h
M llvm/include/llvm/IR/Operator.h
M llvm/include/llvm/IR/ProfDataUtils.h
M llvm/include/llvm/IR/PseudoProbe.h
M llvm/include/llvm/IR/ReplaceConstant.h
M llvm/include/llvm/IR/RuntimeLibcalls.def
M llvm/include/llvm/IR/ValueSymbolTable.h
M llvm/include/llvm/InitializePasses.h
M llvm/include/llvm/LTO/legacy/ThinLTOCodeGenerator.h
M llvm/include/llvm/MC/MCAsmInfo.h
M llvm/include/llvm/MC/MCAsmLayout.h
M llvm/include/llvm/MC/MCAssembler.h
M llvm/include/llvm/MC/MCCodeView.h
M llvm/include/llvm/MC/MCContext.h
M llvm/include/llvm/MC/MCELFStreamer.h
M llvm/include/llvm/MC/MCFragment.h
M llvm/include/llvm/MC/MCInst.h
M llvm/include/llvm/MC/MCObjectStreamer.h
M llvm/include/llvm/MC/MCRegisterInfo.h
M llvm/include/llvm/MC/MCSection.h
M llvm/include/llvm/MC/MCSectionMachO.h
M llvm/include/llvm/MC/MCSymbolWasm.h
M llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
M llvm/include/llvm/MC/MCWasmStreamer.h
M llvm/include/llvm/ObjectYAML/DWARFYAML.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/ProfileData/Coverage/CoverageMapping.h
M llvm/include/llvm/ProfileData/InstrProf.h
M llvm/include/llvm/ProfileData/InstrProfReader.h
M llvm/include/llvm/ProfileData/MemProf.h
M llvm/include/llvm/ProfileData/MemProfReader.h
M llvm/include/llvm/ProfileData/SampleProfWriter.h
M llvm/include/llvm/Support/CodeGen.h
M llvm/include/llvm/Support/Endian.h
M llvm/include/llvm/Support/Error.h
M llvm/include/llvm/Support/GenericLoopInfoImpl.h
M llvm/include/llvm/Support/KnownBits.h
M llvm/include/llvm/Support/MathExtras.h
A llvm/include/llvm/Support/SipHash.h
M llvm/include/llvm/Support/SuffixTree.h
M llvm/include/llvm/Support/SuffixTreeNode.h
M llvm/include/llvm/Support/raw_socket_stream.h
M llvm/include/llvm/Support/xxhash.h
M llvm/include/llvm/TableGen/DirectiveEmitter.h
M llvm/include/llvm/Target/GlobalISel/Combine.td
M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
M llvm/include/llvm/Target/TargetMachine.h
M llvm/include/llvm/Target/TargetOptions.h
M llvm/include/llvm/Target/TargetSelectionDAG.td
M llvm/include/llvm/TargetParser/AArch64TargetParser.h
M llvm/include/llvm/TargetParser/ARMTargetParser.def
M llvm/include/llvm/TargetParser/TargetParser.h
M llvm/include/llvm/TargetParser/X86TargetParser.def
M llvm/include/llvm/Transforms/IPO/Attributor.h
A llvm/include/llvm/Transforms/IPO/ExpandVariadics.h
M llvm/include/llvm/Transforms/IPO/FunctionImport.h
M llvm/include/llvm/Transforms/Scalar/JumpThreading.h
M llvm/include/llvm/Transforms/Utils/UnrollLoop.h
A llvm/include/llvm/Transforms/Vectorize/LoopIdiomVectorize.h
M llvm/lib/Analysis/BasicAliasAnalysis.cpp
M llvm/lib/Analysis/CGSCCPassManager.cpp
M llvm/lib/Analysis/CodeMetrics.cpp
M llvm/lib/Analysis/ConstantFolding.cpp
M llvm/lib/Analysis/Delinearization.cpp
M llvm/lib/Analysis/DevelopmentModeInlineAdvisor.cpp
M llvm/lib/Analysis/ImportedFunctionsInliningStatistics.cpp
M llvm/lib/Analysis/IndirectCallPromotionAnalysis.cpp
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/Analysis/LazyCallGraph.cpp
M llvm/lib/Analysis/LazyValueInfo.cpp
M llvm/lib/Analysis/Loads.cpp
M llvm/lib/Analysis/Local.cpp
M llvm/lib/Analysis/LoopAccessAnalysis.cpp
M llvm/lib/Analysis/LoopInfo.cpp
M llvm/lib/Analysis/MLInlineAdvisor.cpp
M llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
M llvm/lib/Analysis/PHITransAddr.cpp
M llvm/lib/Analysis/ScalarEvolution.cpp
M llvm/lib/Analysis/StackSafetyAnalysis.cpp
M llvm/lib/Analysis/TargetTransformInfo.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/lib/Analysis/VectorUtils.cpp
M llvm/lib/Analysis/models/gen-inline-oz-test-model.py
M llvm/lib/AsmParser/LLLexer.cpp
M llvm/lib/AsmParser/LLParser.cpp
M llvm/lib/BinaryFormat/Dwarf.cpp
M llvm/lib/Bitcode/Reader/BitcodeReader.cpp
M llvm/lib/Bitcode/Reader/MetadataLoader.cpp
M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
M llvm/lib/CodeGen/AsmPrinter/AccelTable.cpp
M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
M llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.h
M llvm/lib/CodeGen/AsmPrinter/DebugLocEntry.h
M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
M llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp
M llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
M llvm/lib/CodeGen/AtomicExpandPass.cpp
M llvm/lib/CodeGen/CMakeLists.txt
M llvm/lib/CodeGen/CodeGen.cpp
M llvm/lib/CodeGen/CodeGenPrepare.cpp
M llvm/lib/CodeGen/CommandFlags.cpp
M llvm/lib/CodeGen/EarlyIfConversion.cpp
M llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
M llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
M llvm/lib/CodeGen/GlobalISel/Combiner.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
M llvm/lib/CodeGen/GlobalISel/CombinerHelperVectorOps.cpp
M llvm/lib/CodeGen/GlobalISel/GISelKnownBits.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/GlobalMerge.cpp
M llvm/lib/CodeGen/InitUndef.cpp
M llvm/lib/CodeGen/InlineSpiller.cpp
M llvm/lib/CodeGen/LLVMTargetMachine.cpp
M llvm/lib/CodeGen/LazyMachineBlockFrequencyInfo.cpp
M llvm/lib/CodeGen/LiveDebugVariables.cpp
M llvm/lib/CodeGen/LiveIntervals.cpp
M llvm/lib/CodeGen/LocalStackSlotAllocation.cpp
M llvm/lib/CodeGen/MIRParser/MILexer.cpp
M llvm/lib/CodeGen/MIRParser/MILexer.h
M llvm/lib/CodeGen/MIRPrinter.cpp
M llvm/lib/CodeGen/MIRSampleProfile.cpp
M llvm/lib/CodeGen/MachineBasicBlock.cpp
M llvm/lib/CodeGen/MachineBlockPlacement.cpp
M llvm/lib/CodeGen/MachineCSE.cpp
M llvm/lib/CodeGen/MachineCombiner.cpp
M llvm/lib/CodeGen/MachineDominanceFrontier.cpp
M llvm/lib/CodeGen/MachineDominators.cpp
M llvm/lib/CodeGen/MachineInstr.cpp
M llvm/lib/CodeGen/MachineLICM.cpp
M llvm/lib/CodeGen/MachineLoopInfo.cpp
M llvm/lib/CodeGen/MachineModuleInfo.cpp
M llvm/lib/CodeGen/MachineOutliner.cpp
M llvm/lib/CodeGen/MachinePipeliner.cpp
M llvm/lib/CodeGen/MachinePostDominators.cpp
M llvm/lib/CodeGen/MachineRegionInfo.cpp
M llvm/lib/CodeGen/MachineRegisterInfo.cpp
M llvm/lib/CodeGen/MachineScheduler.cpp
M llvm/lib/CodeGen/MachineSink.cpp
M llvm/lib/CodeGen/MachineUniformityAnalysis.cpp
M llvm/lib/CodeGen/MachineVerifier.cpp
M llvm/lib/CodeGen/ModuloSchedule.cpp
M llvm/lib/CodeGen/PHIElimination.cpp
R llvm/lib/CodeGen/ParallelCG.cpp
M llvm/lib/CodeGen/PeepholeOptimizer.cpp
M llvm/lib/CodeGen/PostRASchedulerList.cpp
M llvm/lib/CodeGen/PrologEpilogInserter.cpp
M llvm/lib/CodeGen/RegAllocBasic.cpp
M llvm/lib/CodeGen/RegAllocFast.cpp
M llvm/lib/CodeGen/RegAllocGreedy.cpp
M llvm/lib/CodeGen/RegAllocGreedy.h
M llvm/lib/CodeGen/RegAllocPBQP.cpp
M llvm/lib/CodeGen/RegUsageInfoCollector.cpp
M llvm/lib/CodeGen/RegisterCoalescer.cpp
M llvm/lib/CodeGen/RegisterPressure.cpp
M llvm/lib/CodeGen/ReplaceWithVeclib.cpp
M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
M llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp
M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
M llvm/lib/CodeGen/ShrinkWrap.cpp
M llvm/lib/CodeGen/SplitKit.cpp
M llvm/lib/CodeGen/StackColoring.cpp
M llvm/lib/CodeGen/StackSlotColoring.cpp
M llvm/lib/CodeGen/TargetLoweringBase.cpp
M llvm/lib/CodeGen/TargetOptionsImpl.cpp
M llvm/lib/CodeGen/UnreachableBlockElim.cpp
A llvm/lib/CodeGen/WindowScheduler.cpp
M llvm/lib/CodeGen/XRayInstrumentation.cpp
M llvm/lib/DWARFLinker/Classic/DWARFLinker.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerImpl.cpp
M llvm/lib/DWARFLinker/Parallel/DWARFLinkerUnit.h
M llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
M llvm/lib/DebugInfo/DWARF/DWARFExpression.cpp
M llvm/lib/ExecutionEngine/JITLink/ELF_x86_64.cpp
M llvm/lib/ExecutionEngine/JITLink/SEHFrameSupport.h
M llvm/lib/ExecutionEngine/JITLink/x86_64.cpp
M llvm/lib/ExecutionEngine/Orc/LLJIT.cpp
M llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp
M llvm/lib/ExecutionEngine/Orc/Shared/ObjectFormats.cpp
M llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp
M llvm/lib/FileCheck/FileCheck.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/ConstantFold.cpp
M llvm/lib/IR/ConstantRange.cpp
M llvm/lib/IR/Constants.cpp
M llvm/lib/IR/Core.cpp
M llvm/lib/IR/DebugInfo.cpp
M llvm/lib/IR/DebugInfoMetadata.cpp
M llvm/lib/IR/DebugProgramInstruction.cpp
M llvm/lib/IR/DiagnosticInfo.cpp
M llvm/lib/IR/Function.cpp
M llvm/lib/IR/Globals.cpp
M llvm/lib/IR/IRPrintingPasses.cpp
M llvm/lib/IR/Instruction.cpp
M llvm/lib/IR/Instructions.cpp
M llvm/lib/IR/LLVMContextImpl.h
M llvm/lib/IR/MDBuilder.cpp
M llvm/lib/IR/Metadata.cpp
M llvm/lib/IR/Module.cpp
M llvm/lib/IR/ProfDataUtils.cpp
M llvm/lib/IR/PseudoProbe.cpp
M llvm/lib/IR/ReplaceConstant.cpp
M llvm/lib/IR/Verifier.cpp
M llvm/lib/LTO/LTO.cpp
M llvm/lib/LTO/LTOBackend.cpp
M llvm/lib/LTO/LTOCodeGenerator.cpp
M llvm/lib/LTO/ThinLTOCodeGenerator.cpp
M llvm/lib/MC/MCAssembler.cpp
M llvm/lib/MC/MCCodeView.cpp
M llvm/lib/MC/MCContext.cpp
M llvm/lib/MC/MCDwarf.cpp
M llvm/lib/MC/MCELFStreamer.cpp
M llvm/lib/MC/MCExpr.cpp
M llvm/lib/MC/MCFragment.cpp
M llvm/lib/MC/MCMachOStreamer.cpp
M llvm/lib/MC/MCObjectStreamer.cpp
M llvm/lib/MC/MCParser/AsmParser.cpp
M llvm/lib/MC/MCParser/MasmParser.cpp
M llvm/lib/MC/MCPseudoProbe.cpp
M llvm/lib/MC/MCRegisterInfo.cpp
M llvm/lib/MC/MCSection.cpp
M llvm/lib/MC/MCSectionMachO.cpp
M llvm/lib/MC/MCTargetOptionsCommandFlags.cpp
M llvm/lib/MC/MCWasmStreamer.cpp
M llvm/lib/MC/MCWinCOFFStreamer.cpp
M llvm/lib/MC/MachObjectWriter.cpp
M llvm/lib/MC/WasmObjectWriter.cpp
M llvm/lib/MC/WinCOFFObjectWriter.cpp
M llvm/lib/MCA/HardwareUnits/RegisterFile.cpp
M llvm/lib/ObjCopy/ELF/ELFObject.h
M llvm/lib/Object/ELFObjectFile.cpp
M llvm/lib/ObjectYAML/ELFYAML.cpp
M llvm/lib/Passes/PassBuilder.cpp
M llvm/lib/Passes/PassRegistry.def
M llvm/lib/Passes/StandardInstrumentations.cpp
M llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
M llvm/lib/ProfileData/InstrProf.cpp
M llvm/lib/ProfileData/InstrProfReader.cpp
M llvm/lib/ProfileData/InstrProfWriter.cpp
M llvm/lib/ProfileData/MemProf.cpp
M llvm/lib/ProfileData/MemProfReader.cpp
M llvm/lib/ProfileData/SampleProfWriter.cpp
M llvm/lib/Support/APFloat.cpp
M llvm/lib/Support/BLAKE3/blake3.c
M llvm/lib/Support/CMakeLists.txt
M llvm/lib/Support/CodeGenCoverage.cpp
A llvm/lib/Support/DynamicAPInt.cpp
M llvm/lib/Support/Error.cpp
M llvm/lib/Support/KnownBits.cpp
A llvm/lib/Support/SipHash.cpp
A llvm/lib/Support/SlowDynamicAPInt.cpp
M llvm/lib/Support/SuffixTree.cpp
M llvm/lib/Support/SuffixTreeNode.cpp
M llvm/lib/Support/VirtualFileSystem.cpp
M llvm/lib/Support/raw_socket_stream.cpp
M llvm/lib/Support/xxhash.cpp
M llvm/lib/Target/AArch64/AArch64.h
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/AArch64CallingConvention.td
M llvm/lib/Target/AArch64/AArch64CleanupLocalDynamicTLSPass.cpp
M llvm/lib/Target/AArch64/AArch64ConditionOptimizer.cpp
M llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp
M llvm/lib/Target/AArch64/AArch64FastISel.cpp
M llvm/lib/Target/AArch64/AArch64Features.td
M llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
M llvm/lib/Target/AArch64/AArch64GenRegisterBankInfo.def
M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
M llvm/lib/Target/AArch64/AArch64ISelLowering.h
M llvm/lib/Target/AArch64/AArch64InstrFormats.td
M llvm/lib/Target/AArch64/AArch64InstrGISel.td
M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
M llvm/lib/Target/AArch64/AArch64InstrInfo.h
M llvm/lib/Target/AArch64/AArch64InstrInfo.td
R llvm/lib/Target/AArch64/AArch64LoopIdiomTransform.h
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.cpp
M llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
R llvm/lib/Target/AArch64/AArch64PassRegistry.def
M llvm/lib/Target/AArch64/AArch64Processors.td
M llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp
M llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
A llvm/lib/Target/AArch64/AArch64SchedOryon.td
M llvm/lib/Target/AArch64/AArch64Subtarget.cpp
M llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
M llvm/lib/Target/AArch64/AArch64TargetMachine.h
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
M llvm/lib/Target/AArch64/CMakeLists.txt
M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64O0PreLegalizerCombiner.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
M llvm/lib/Target/AArch64/GISel/AArch64PreLegalizerCombiner.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.h
M llvm/lib/Target/AMDGPU/AMDGPU.td
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.h
M llvm/lib/Target/AMDGPU/AMDGPUAtomicOptimizer.cpp
M llvm/lib/Target/AMDGPU/AMDGPUGISel.td
M llvm/lib/Target/AMDGPU/AMDGPUGlobalISelDivergenceLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.h
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.h
M llvm/lib/Target/AMDGPU/AMDGPUInsertSingleUseVDST.cpp
M llvm/lib/Target/AMDGPU/AMDGPUInstCombineIntrinsic.cpp
M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
M llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPULibCalls.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerBufferFatPointers.cpp
M llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPUPreLegalizerCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankCombiner.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegBankSelect.cpp
M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
M llvm/lib/Target/AMDGPU/AMDGPUSearchableTables.td
M llvm/lib/Target/AMDGPU/AMDGPUSplitModule.cpp
M llvm/lib/Target/AMDGPU/AMDGPUSplitModule.h
M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
M llvm/lib/Target/AMDGPU/BUFInstructions.td
M llvm/lib/Target/AMDGPU/DSInstructions.td
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
M llvm/lib/Target/AMDGPU/EvergreenInstructions.td
M llvm/lib/Target/AMDGPU/FLATInstructions.td
M llvm/lib/Target/AMDGPU/GCNProcessors.td
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp
M llvm/lib/Target/AMDGPU/GCNSchedStrategy.h
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
M llvm/lib/Target/AMDGPU/MCTargetDesc/R600InstPrinter.cpp
M llvm/lib/Target/AMDGPU/R600MachineCFGStructurizer.cpp
M llvm/lib/Target/AMDGPU/R600OptimizeVectorRegisters.cpp
M llvm/lib/Target/AMDGPU/R600Packetizer.cpp
M llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp
M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
M llvm/lib/Target/AMDGPU/SIISelLowering.h
M llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/SIInstructions.td
M llvm/lib/Target/AMDGPU/SILateBranchLowering.cpp
M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
M llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
M llvm/lib/Target/AMDGPU/SILowerI1Copies.cpp
M llvm/lib/Target/AMDGPU/SIOptimizeVGPRLiveRange.cpp
M llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp
M llvm/lib/Target/AMDGPU/SIPreAllocateWWMRegs.cpp
M llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
M llvm/lib/Target/AMDGPU/SIRegisterInfo.td
M llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
M llvm/lib/Target/AMDGPU/SMInstructions.td
M llvm/lib/Target/AMDGPU/SOPInstructions.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
A llvm/lib/Target/AMDGPU/Utils/AMDGPUDelayedMCExpr.cpp
A llvm/lib/Target/AMDGPU/Utils/AMDGPUDelayedMCExpr.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUMemoryUtils.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUMemoryUtils.h
M llvm/lib/Target/AMDGPU/Utils/AMDGPUPALMetadata.cpp
M llvm/lib/Target/AMDGPU/Utils/AMDGPUPALMetadata.h
M llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTUtils.cpp
M llvm/lib/Target/AMDGPU/Utils/CMakeLists.txt
A llvm/lib/Target/AMDGPU/Utils/SIDefinesUtils.h
M llvm/lib/Target/AMDGPU/VINTERPInstructions.td
M llvm/lib/Target/AMDGPU/VOP1Instructions.td
M llvm/lib/Target/AMDGPU/VOP2Instructions.td
M llvm/lib/Target/AMDGPU/VOP3Instructions.td
M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
M llvm/lib/Target/AMDGPU/VOPCInstructions.td
M llvm/lib/Target/AMDGPU/VOPInstructions.td
M llvm/lib/Target/ARC/ARCBranchFinalize.cpp
M llvm/lib/Target/ARC/ARCOptAddrMode.cpp
M llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
M llvm/lib/Target/ARM/ARMBaseRegisterInfo.cpp
M llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
M llvm/lib/Target/ARM/ARMFeatures.td
M llvm/lib/Target/ARM/ARMFrameLowering.cpp
M llvm/lib/Target/ARM/ARMFrameLowering.h
M llvm/lib/Target/ARM/ARMISelLowering.cpp
M llvm/lib/Target/ARM/ARMISelLowering.h
M llvm/lib/Target/ARM/ARMInstrInfo.td
M llvm/lib/Target/ARM/ARMInstrNEON.td
M llvm/lib/Target/ARM/ARMInstrThumb.td
M llvm/lib/Target/ARM/ARMInstrThumb2.td
M llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
M llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp
M llvm/lib/Target/ARM/ARMProcessors.td
M llvm/lib/Target/ARM/ARMSubtarget.cpp
M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
M llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
M llvm/lib/Target/ARM/MVETPAndVPTOptimisationsPass.cpp
M llvm/lib/Target/AVR/AVRISelLowering.cpp
M llvm/lib/Target/AVR/AVRInstrInfo.td
M llvm/lib/Target/BPF/BPFInstrInfo.td
M llvm/lib/Target/CSKY/CSKYConstantIslandPass.cpp
M llvm/lib/Target/DirectX/DXIL.td
M llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp
M llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
M llvm/lib/Target/Hexagon/HexagonConstExtenders.cpp
M llvm/lib/Target/Hexagon/HexagonCopyHoisting.cpp
M llvm/lib/Target/Hexagon/HexagonEarlyIfConv.cpp
M llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
M llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
M llvm/lib/Target/Hexagon/HexagonGenInsert.cpp
M llvm/lib/Target/Hexagon/HexagonGenMemAbsolute.cpp
M llvm/lib/Target/Hexagon/HexagonGenPredicate.cpp
M llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
M llvm/lib/Target/Hexagon/HexagonOptAddrMode.cpp
M llvm/lib/Target/Hexagon/HexagonRDFOpt.cpp
M llvm/lib/Target/Hexagon/HexagonSubtarget.cpp
M llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp
M llvm/lib/Target/Hexagon/MCTargetDesc/HexagonAsmBackend.cpp
M llvm/lib/Target/LoongArch/CMakeLists.txt
M llvm/lib/Target/LoongArch/LoongArch.h
A llvm/lib/Target/LoongArch/LoongArchDeadRegisterDefinitions.cpp
M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
M llvm/lib/Target/LoongArch/LoongArchISelLowering.h
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.cpp
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.h
M llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
M llvm/lib/Target/LoongArch/LoongArchTargetMachine.cpp
M llvm/lib/Target/M68k/M68kInstrAtomics.td
M llvm/lib/Target/Mips/Mips64InstrInfo.td
M llvm/lib/Target/Mips/MipsInstrInfo.td
M llvm/lib/Target/Mips/MipsOptimizePICCall.cpp
M llvm/lib/Target/Mips/MipsPostLegalizerCombiner.cpp
M llvm/lib/Target/NVPTX/NVPTX.h
M llvm/lib/Target/NVPTX/NVPTX.td
M llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
M llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
M llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp
M llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
M llvm/lib/Target/NVPTX/NVPTXUtilities.h
M llvm/lib/Target/NVPTX/NVVMIntrRange.cpp
M llvm/lib/Target/NVPTX/NVVMReflect.cpp
M llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
M llvm/lib/Target/PowerPC/PPCBranchCoalescing.cpp
M llvm/lib/Target/PowerPC/PPCCTRLoopsVerify.cpp
M llvm/lib/Target/PowerPC/PPCFastISel.cpp
M llvm/lib/Target/PowerPC/PPCFrameLowering.cpp
M llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
M llvm/lib/Target/PowerPC/PPCInstr64Bit.td
M llvm/lib/Target/PowerPC/PPCInstrInfo.td
M llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
M llvm/lib/Target/PowerPC/PPCReduceCRLogicals.cpp
M llvm/lib/Target/PowerPC/PPCSubtarget.cpp
M llvm/lib/Target/PowerPC/PPCVSXFMAMutate.cpp
M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
M llvm/lib/Target/RISCV/GISel/RISCVCallLowering.cpp
M llvm/lib/Target/RISCV/GISel/RISCVInstructionSelector.cpp
M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
M llvm/lib/Target/RISCV/GISel/RISCVPostLegalizerCombiner.cpp
M llvm/lib/Target/RISCV/GISel/RISCVPreLegalizerCombiner.cpp
M llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.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/RISCVISelDAGToDAG.h
M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
M llvm/lib/Target/RISCV/RISCVISelLowering.h
M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
M llvm/lib/Target/RISCV/RISCVInstrInfo.td
M llvm/lib/Target/RISCV/RISCVInstrInfoA.td
M llvm/lib/Target/RISCV/RISCVInstrInfoC.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/RISCVInstrInfoXCV.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZa.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td
M llvm/lib/Target/RISCV/RISCVMachineFunctionInfo.h
M llvm/lib/Target/RISCV/RISCVProcessors.td
M llvm/lib/Target/RISCV/RISCVSchedSyntacoreSCR1.td
M llvm/lib/Target/RISCV/RISCVSchedule.td
M llvm/lib/Target/RISCV/RISCVSubtarget.cpp
M llvm/lib/Target/RISCV/RISCVSystemOperands.td
M llvm/lib/Target/SPIRV/Analysis/SPIRVConvergenceRegionAnalysis.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
M llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp
M llvm/lib/Target/SPIRV/SPIRVDuplicatesTracker.h
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/SPIRVInstructionSelector.cpp
M llvm/lib/Target/SPIRV/SPIRVMergeRegionExitTargets.cpp
M llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
M llvm/lib/Target/SPIRV/SPIRVPreLegalizer.cpp
M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
M llvm/lib/Target/SPIRV/SPIRVTargetMachine.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
M llvm/lib/Target/SPIRV/SPIRVUtils.h
M llvm/lib/Target/Sparc/AsmParser/SparcAsmParser.cpp
M llvm/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
M llvm/lib/Target/Sparc/MCTargetDesc/SparcInstPrinter.cpp
M llvm/lib/Target/Sparc/MCTargetDesc/SparcInstPrinter.h
M llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
M llvm/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp
M llvm/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
M llvm/lib/Target/Sparc/Sparc.td
M llvm/lib/Target/Sparc/SparcASITags.td
M llvm/lib/Target/Sparc/SparcInstr64Bit.td
R llvm/lib/Transforms/Hello/Hello.exports
R llvm/unittests/ADT/MoveOnly.cpp
Log Message:
-----------
Merge branch 'main' into users/ChuanqiXu9/NoTransitiveTypeChange
Compare: https://github.com/llvm/llvm-project/compare/7dad94ddaf7a...1263691a8eb6
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