LLVM/project ea3bbd5llvm/lib/Target/RISCV RISCVExpandPseudoBase.cpp RISCVExpandPseudoBase.h

[RISCV][NFCI] Introduce Base for Pseudo Expansion Passes (#218170)

This introduces a base class for the Pseudo Instruction Expansion Pass
Implementations, which shares the boiler plate that ensures the function
size estimate does not grow during expansion.

This also makes many of those methods `const`, to more clearly
illustrate how the Impl class works - that per-instruction info is
mostly passed as parameters and not stored in the class members.

This is used to simplify all four of the Pseudo Instruction Expansion
passes. Additionally, many static functions in the Atomic Expand pass
are moved onto the Impl class, so they can directly access the subtarget
and instruction info.

Assisted-by: AI
DeltaFile
+127-155llvm/lib/Target/RISCV/RISCVExpandAtomicPseudoInsts.cpp
+42-105llvm/lib/Target/RISCV/RISCVPreRAExpandPseudoInsts.cpp
+42-83llvm/lib/Target/RISCV/RISCVExpandPseudoInsts.cpp
+26-47llvm/lib/Target/RISCV/RISCVPostRAExpandPseudoInsts.cpp
+61-0llvm/lib/Target/RISCV/RISCVExpandPseudoBase.h
+59-0llvm/lib/Target/RISCV/RISCVExpandPseudoBase.cpp
+357-3901 files not shown
+358-3907 files

FreeBSD/src 790817fsys/netinet in_fib_algo.c, sys/netinet6 in6_fib_algo.c

route/fib_algo: Free leaked radix_masks in radix_lockless

radix_lockless algorithm creates its own radix tree and
allocates its own radix_masks by directly calling rnh_addaddr().
However, during destruction, it only frees the radix_tree without
freeing its allocated radix_masks.
Fix the leak by calling rn_delete() during radix_destroy().

PR:             297339
Reviewed by:    melifaro
MFC after:      2 weeks
Differential Revision: https://reviews.freebsd.org/D59112
DeltaFile
+13-2sys/netinet6/in6_fib_algo.c
+12-1sys/netinet/in_fib_algo.c
+25-32 files

LLVM/project 2249530.github/workflows/upload-release-artifact action.yml

workflows/upload-release-artifact: Remove template expansion (#216872)

https://github.com/llvm/llvm-project/security/code-scanning/2290
DeltaFile
+2-1.github/workflows/upload-release-artifact/action.yml
+2-11 files

LLVM/project ec5c918clang/lib/Interpreter IncrementalParser.cpp, clang/test/Interpreter extern-c-error-recovery.cpp

[clang-repl] Don't double-remove extern "C" decls from the IdResolver (#218129)

Regression was introduced in https://github.com/llvm/llvm-project/pull/178648

This is required for the 23 release; the downstream tools CppInterOp & Cppyy will fail otherwise.
DeltaFile
+63-0clang/test/Interpreter/extern-c-error-recovery.cpp
+9-5clang/lib/Interpreter/IncrementalParser.cpp
+72-52 files

NetBSD/pkgsrc 4pIN2HGdoc CHANGES-2026

   doc: Updated security/libjwt to 3.6.1nb1
VersionDeltaFile
1.5460+2-1doc/CHANGES-2026
+2-11 files

NetBSD/pkgsrc 7LUAAF9security/libjwt PLIST Makefile

   libjwt: fix PLIST for doxygen 1.18 and depend on it

   Bump PKGREVISION.
VersionDeltaFile
1.13+3-2security/libjwt/Makefile
1.10+3-1security/libjwt/PLIST
+6-32 files

NetBSD/pkgsrc SMYWCHVdoc CHANGES-2026

   doc: Updated games/naev to 0.12.6nb10
VersionDeltaFile
1.5459+2-1doc/CHANGES-2026
+2-11 files

NetBSD/pkgsrc 4TrQe89games/naev Makefile PLIST

   naev: fix PLIST for doxygen 1.18 and depend on it

   Bump PKGREVISION.
VersionDeltaFile
1.7+102-7games/naev/PLIST
1.54+2-2games/naev/Makefile
+104-92 files

NetBSD/pkgsrc ZTw5S2ldoc TODO

   doc/TODO: add some

   + confuse-3.4, faad2-2.11.3, fzf-0.74.3, ggml-0.21.0, imath-3.2.3,
     khal-0.14.1, libdeflate-1.26, openexr-3.4.15, protobuf-36.0,
     py-brotlicffi-1.2.0.2, py-cython-3.3.0, py-deepmerge-3.0,
     py-google-api-python-client-2.199.0, py-httpcore2-2.12.0,
     py-httpx2-2.12.0, py-idna-3.19, py-protobuf-7.36.0, py-pygments-2.21.0,
     py-pymdown-extensions-11.0.2, py-sphinx-argparse-0.6.1,
     py-urwid-4.0.11, py-vcs-versioning-2.3.1, py-zensical-0.0.57.
VersionDeltaFile
1.27791+24-1doc/TODO
+24-11 files

LLVM/project 7f9b3b6clang/lib/Driver/ToolChains FreeBSD.h FreeBSD.cpp, clang/test/Driver freebsd-include-paths.c freebsd.cpp

[clang][Driver] Fix libc++ include path on FreeBSD (#212725)

`clang++` defaults to `-stdlib=libc++` on FreeBSD. When building with
both `clang` and `libcxx` included, the freshly built `clang++` uses the
system version of the `libc++` headers. However, this is from the
bundled `libc++` 19.1.7, thus inconsistent with the `libc++` being
built.

Similarly to the NetBSD case, FreeBSD has its own version of
`addLibCxxIncludePaths` which just includes `/usr/include/c++/v1`.

This patch removes `FreeBSD::addLibCxxIncludePaths` in favour of the
generic version in `Gnu.cpp`.

Tested on `amd64-pc-freebsd15.1`.
DeltaFile
+12-2clang/test/Driver/freebsd.cpp
+0-6clang/lib/Driver/ToolChains/FreeBSD.cpp
+4-2clang/test/Driver/freebsd-include-paths.c
+0-2clang/lib/Driver/ToolChains/FreeBSD.h
+0-0clang/test/Driver/Inputs/install_tree_without_libcxx/include/.keep
+0-0clang/test/Driver/Inputs/install_tree_without_libcxx/lib/.keep
+16-121 files not shown
+16-127 files

LLVM/project 9c20f3bllvm/lib/IR Verifier.cpp, llvm/test/Verifier insert-extract-intrinsics-invalid.ll

[Verifier] Prevent insertion/extraction of scalable vectors into/from fixed vectors (#215647)

Per LangRef:
> Scalable vectors can only be inserted into other scalable vectors.
> (...)
> Scalable vectors can only be extracted from other scalable vectors.

Add checks to enforce these rules for `llvm.vector.insert` and
`llvm.vector.extract` intrinsics.
DeltaFile
+17-0llvm/test/Verifier/insert-extract-intrinsics-invalid.ll
+14-0llvm/lib/IR/Verifier.cpp
+31-02 files

FreeBSD/ports 2dd7da9print/py-weasyprint distinfo Makefile

print/py-weasyprint: update 61.2 -> 69.0, pet repology

Changes:        https://github.com/Kozea/WeasyPrint/releases
                https://www.courtbouillon.org/blog/00067-weasyprint-69/
Security:       CVE-2026-49452, CVE-2025-68616
DeltaFile
+11-12print/py-weasyprint/Makefile
+3-3print/py-weasyprint/distinfo
+14-152 files

LLVM/project 5632287llvm/include/llvm/Support GenericDomTreeConstruction.h GenericDomTree.h, llvm/test/CodeGen/AMDGPU si-lower-control-flow-preserve-dom-tree.mir

[DomTree] Prepend children instead of appending (#218178)

Follow-up to #176409: `AppendPtr` exists only to keep a node's children
in the order they are added, and a lot of code depends on the order.

Implement an altrenative: in `attachNewSubtree`, create nodes in DFS
order and then link them in reverse. Trees built from scratch are
unchanged. Two tests that print an updated tree are adjusted.
DeltaFile
+12-12llvm/include/llvm/Support/GenericDomTree.h
+9-6llvm/include/llvm/Support/GenericDomTreeConstruction.h
+5-5llvm/test/Transforms/JumpThreading/domtree-updates.ll
+2-2llvm/test/CodeGen/AMDGPU/si-lower-control-flow-preserve-dom-tree.mir
+28-254 files

NetBSD/pkgsrc U1laUgBmath/metis distinfo Makefile, math/metis/patches patch-ac patch-ab

   metis: fix build on -current.

   Some pkglint cleanup while here.
VersionDeltaFile
1.1+15-0math/metis/patches/patch-Test_Makefile
1.15+5-5math/metis/Makefile
1.8+5-4math/metis/distinfo
1.2+3-1math/metis/patches/patch-ac
1.2+3-1math/metis/patches/patch-ab
1.2+3-1math/metis/patches/patch-aa
+34-126 files

FreeBSD/ports 8ec6419print/py-pydyf Makefile distinfo

print/py-pydyf: update 0.9.0 -> 0.12.1, pet repology

Changes:        https://doc.courtbouillon.org/pydyf/stable/changelog.html
DeltaFile
+3-3print/py-pydyf/distinfo
+1-2print/py-pydyf/Makefile
+4-52 files

LLVM/project acddcdaflang/unittests/Evaluate CMakeLists.txt

[flang][test] Link designator-path test with FortranParser (#218204)

This is the missing build dependency that wasn't added to
https://github.com/llvm/llvm-project/pull/211606.
It should resolve a some of the build bot failures that have been
reported there.
DeltaFile
+1-0flang/unittests/Evaluate/CMakeLists.txt
+1-01 files

LLVM/project 724201cllvm/lib/Target/SPIRV SPIRVPassRegistry.def

fix

Created using spr 1.3.7
DeltaFile
+11-11llvm/lib/Target/SPIRV/SPIRVPassRegistry.def
+11-111 files

LLVM/project a8d8ed0llvm/lib/Target/SPIRV SPIRVPrepareFunctions.h SPIRVLegalizeZeroSizeArrays.h

[𝘀𝗽𝗿] changes to main this commit is based on

Created using spr 1.3.7

[skip ci]
DeltaFile
+106-0llvm/lib/Target/SPIRV/SPIRV.h
+0-34llvm/lib/Target/SPIRV/SPIRVFinalizeShaderLinkage.h
+0-29llvm/lib/Target/SPIRV/SPIRVPrepareFunctions.h
+0-29llvm/lib/Target/SPIRV/SPIRVLegalizeZeroSizeArrays.h
+0-29llvm/lib/Target/SPIRV/SPIRVLegalizePointerCast.h
+0-29llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.h
+106-15023 files not shown
+108-37829 files

LLVM/project 5607c45llvm/lib/Target/SPIRV SPIRVPrepareFunctions.h SPIRVLegalizeZeroSizeArrays.h

[𝘀𝗽𝗿] initial version

Created using spr 1.3.7
DeltaFile
+110-0llvm/lib/Target/SPIRV/SPIRV.h
+0-34llvm/lib/Target/SPIRV/SPIRVFinalizeShaderLinkage.h
+0-29llvm/lib/Target/SPIRV/SPIRVPrepareFunctions.h
+0-29llvm/lib/Target/SPIRV/SPIRVLegalizeZeroSizeArrays.h
+0-29llvm/lib/Target/SPIRV/SPIRVLegalizePointerCast.h
+0-29llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.h
+110-15023 files not shown
+135-37829 files

LLVM/project 6409ff1llvm/lib/Target/SPIRV SPIRVLegalizeImplicitBinding.h SPIRVFinalizeShaderLinkage.h

[𝘀𝗽𝗿] changes to main this commit is based on

Created using spr 1.3.7

[skip ci]
DeltaFile
+2-2llvm/lib/Target/SPIRV/SPIRVPassRegistry.def
+1-1llvm/lib/Target/SPIRV/SPIRVLegalizeImplicitBinding.h
+1-1llvm/lib/Target/SPIRV/SPIRVFinalizeShaderLinkage.h
+1-1llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.h
+1-1llvm/lib/Target/SPIRV/SPIRVCtorDtorLowering.h
+1-1llvm/lib/Target/SPIRV/SPIRVCBufferAccess.h
+7-78 files not shown
+15-1514 files

LLVM/project 45dd695llvm/lib/Target/SPIRV SPIRVPrepareFunctions.h SPIRVLegalizeZeroSizeArrays.h

[𝘀𝗽𝗿] initial version

Created using spr 1.3.7
DeltaFile
+106-0llvm/lib/Target/SPIRV/SPIRV.h
+0-34llvm/lib/Target/SPIRV/SPIRVFinalizeShaderLinkage.h
+0-29llvm/lib/Target/SPIRV/SPIRVPrepareFunctions.h
+0-29llvm/lib/Target/SPIRV/SPIRVLegalizeZeroSizeArrays.h
+0-29llvm/lib/Target/SPIRV/SPIRVLegalizePointerCast.h
+0-29llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.h
+106-15023 files not shown
+108-37829 files

HardenedBSD/src 4f924c7sys/dev/e1000 if_em.h e1000_regs.h, sys/dev/ixgbe if_ix.c

Merge remote-tracking branch 'rad/hardened/current/master' into hardened/current/pledge
DeltaFile
+229-22sys/dev/e1000/if_em.c
+13-0sys/dev/e1000/e1000_defines.h
+12-0sys/dev/ixgbe/if_ix.c
+9-0sys/dev/e1000/e1000_regs.h
+3-0sys/dev/e1000/if_em.h
+266-225 files

HardenedBSD/src 17fd152sys/dev/e1000 if_em.h e1000_regs.h, sys/dev/ixgbe if_ix.c

Merge branch 'freebsd/current/main' into hardened/current/master
DeltaFile
+229-22sys/dev/e1000/if_em.c
+13-0sys/dev/e1000/e1000_defines.h
+12-0sys/dev/ixgbe/if_ix.c
+9-0sys/dev/e1000/e1000_regs.h
+3-0sys/dev/e1000/if_em.h
+266-225 files

HardenedBSD/src ce58fb7share/man/man9 iflibdd.9 iflibdi.9, sys/dev/ixgbe ixgbe_type.h if_ixv.c

Merge branch 'freebsd/15-stable/main' into hardened/15-stable/main
DeltaFile
+43-6sys/net/iflib.c
+35-0share/man/man9/iflibdi.9
+12-1sys/dev/ixgbe/if_ixv.c
+7-4share/man/man9/iflibdd.9
+5-0sys/net/iflib.h
+2-2sys/dev/ixgbe/ixgbe_type.h
+104-131 files not shown
+107-137 files

LLVM/project 844b687clang/lib/AST/ByteCode EvaluationResult.cpp

[clang][bytecode] Use a SmallPtrSet in collectBlocks() (#218192)

Not sure why I used a SetVector here, but switch it to a SmallPtrSet
(this also gets rid of an additional include when #186045 gets merged).
DeltaFile
+4-3clang/lib/AST/ByteCode/EvaluationResult.cpp
+4-31 files

HardenedBSD/ports b468343devel/py-conditional Makefile, devel/py-tatsu-lts Makefile

Merge branch 'freebsd/main' into hardenedbsd/main
DeltaFile
+0-54,792www/elgg/pkg-plist
+0-14,907www/groupoffice/pkg-plist
+12-16finance/fava/Makefile
+26-0devel/py-tatsu-lts/Makefile
+16-1www/elgg/Makefile
+10-6devel/py-conditional/Makefile
+64-69,72227 files not shown
+139-69,79133 files

LLVM/project d964190mlir/include/mlir/Bindings/Python IRAttributes.h

[MLIR][Python] Don't throw in PyDenseArrayIterator dunderNext (#218193)

`PyDenseArrayIterator::dunderNext` signaled iterator exhaustion by
throwing `nanobind::stop_iteration()`. Raising a C++ exception to signal
`StopIteration` incurs stack-unwinding cost on every loop over a dense
array attribute.

#175377 replaced this pattern with `PyErr_SetNone(PyExc_StopIteration)`
(return a null object after setting the Python error indicator) for the
other iterators in the bindings. `PyDenseArrayIterator` was missed in
that change and still throws. This PR applies the same conversion to
`PyDenseArrayIterator::dunderNext`.

Assisted by: Claude
DeltaFile
+10-5mlir/include/mlir/Bindings/Python/IRAttributes.h
+10-51 files

LLVM/project ebc9d86llvm/include/llvm/ADT FoldingSet.h, llvm/lib/Support FoldingSet.cpp

[FoldingSet] Invalidate iterators on mutation (#218179)

Tighten FoldingSet's iterator contract so that, like DenseMap (#199369)
and StringMap (#202237), mutating the set invalidates iterators obtained
before the call. insert / remove (successful) / clear / move bump the
epoch, so a stale iterator fails under LLVM_ENABLE_ABI_BREAKING_CHECKS.

LLM-aided
DeltaFile
+48-0llvm/unittests/ADT/FoldingSet.cpp
+21-11llvm/include/llvm/ADT/FoldingSet.h
+10-1llvm/lib/Support/FoldingSet.cpp
+79-123 files

LLVM/project 0a1ed5cllvm/test/Feature codegen-plugin-passes.mir, llvm/tools/llc NewPMDriver.cpp llc.cpp

Reapply "[llc] Register pass plugin callbacks with the new pass manager" (#217727) (#218163)

Reapplies #217727 (aa8d1afeed37), reverted in #218119 (91b04b4d45d9).

The test hardcoded Clang's spelling of an anonymous namespace in
--print-pipeline-passes output. The pass name comes from getTypeName(),
which scrapes __PRETTY_FUNCTION__; that spells anonymous namespaces as
"(anonymous namespace)" under Clang but "{anonymous}" under GCC. Relax
the FileCheck pattern so it is compiler-agnostic.
DeltaFile
+17-0llvm/test/Feature/codegen-plugin-passes.mir
+8-8llvm/tools/llc/NewPMDriver.h
+4-4llvm/tools/llc/llc.cpp
+4-1llvm/tools/llc/NewPMDriver.cpp
+33-134 files

LLVM/project 94ce03bllvm/lib/Target/SPIRV SPIRVPassRegistry.def

[𝘀𝗽𝗿] changes to main this commit is based on

Created using spr 1.3.7

[skip ci]
DeltaFile
+2-2llvm/lib/Target/SPIRV/SPIRVPassRegistry.def
+2-21 files