658 Pull requests merged by 256 people

• [CIR] Implement folder for VecShuffleDynamicOp

  #142315 merged Jun 5, 2025

• [CIR] Upstream TernaryOp for VectorType

  #142393 merged Jun 5, 2025

• [libclc] Add (fast) normalize to CLC; add half overloads

  #139759 merged Jun 5, 2025

• [AMDGPU] Baseline fabs.bf16.ll tests. NFC.

  #142907 merged Jun 5, 2025

• [mlir][tosa] Fix MulOp verifier handling for unranked operands

  #141980 merged Jun 5, 2025

• [LoopInterchange] Handle confused dependence correctly

  #140709 merged Jun 5, 2025

• [X86][FP16] Widen 128/256-bit CVTTP2xI to 512-bit when VLX not enabled

  #142763 merged Jun 5, 2025

• MachineScheduler: Improve instruction clustering

  #137784 merged Jun 5, 2025

• [X86] combineAdd - fold (add (sub (shl x, c), y), z) -> (sub (add (shl x, c), z), y)

  #142734 merged Jun 5, 2025

• [libclang/python] Simplify __eq__ operators

  #140540 merged Jun 5, 2025

• [OpenMP][cmake] Simplify -m32 handling

  #142742 merged Jun 5, 2025

• [sanitizer_common] Remove <procfs.h> workaround on Solaris

  #142758 merged Jun 5, 2025

• [mlir][gpu] Fix bug with gpu.printf global location

  #142872 merged Jun 5, 2025

• [clang-repl] Ensure clang-repl accepts all C keywords supported in all language models

  #142749 merged Jun 5, 2025

• [clang-tools-extra] Remove unused local variables (NFC)

  #142881 merged Jun 5, 2025

• [lldb] Remove an unused local variable (NFC)

  #142882 merged Jun 5, 2025

• [tools] Remove unused local variables (NFC)

  #142880 merged Jun 5, 2025

• [clang][bytecode] Pop builtin args from the stack while evaluating

  #142832 merged Jun 5, 2025

• [AMDGPU] Make <2 x bfloat> fneg legal

  #142870 merged Jun 5, 2025

• [AMDGPU][AtomicExpand] Use full flat emulation if a target supports f64 global atomic add instruction

  #142859 merged Jun 5, 2025

• [clang][bytecode] Save Constexpr bit in Function

  #142793 merged Jun 5, 2025

• [RISCV] Fix schedule info for Zqvdotq

  #142717 merged Jun 5, 2025

• [AMDGPU] Add baseline fneg.bf16.ll tests. NFC.

  #142866 merged Jun 5, 2025

• [lldb] Provide TrackingOutputBufferDeleter for custom unique_ptr deleter

  #142815 merged Jun 5, 2025

• [bazel] Port #141332

  #142890 merged Jun 5, 2025

• Revert "[lldb-dap] Use structured types for stepInTargets request (#142439)"

  #142891 merged Jun 5, 2025

• [mlir][tensor] Add runtime verification for cast/dim/extract/insert/extract_slice

  #141332 merged Jun 5, 2025

• [LSan] skip leaks from dlerror

  #142876 merged Jun 5, 2025

• [NFCI] [hwasan] Add test demonstrating hwasan lsan false positive

  #142874 merged Jun 5, 2025

• [SHT_LLVM_BB_ADDR_MAP] Support decompressing the SHT_LLVM_BB_ADDR_MAP section.

  #142825 merged Jun 5, 2025

• [NFC][AMDGPU] Add lit tests for FMA combining with freeze and nnan variants

  #142628 merged Jun 5, 2025

• [LegalizeTypes][MSP430] Soften FAKE_USE operand

  #142714 merged Jun 5, 2025

• [DirectX] Array GEPs need two indices

  #142853 merged Jun 5, 2025

• [libc] Coalesce bitfield access in GPU malloc

  #142692 merged Jun 5, 2025

• [DirectX] replace byte splitting via vector bitcast with scalar

  #140167 merged Jun 5, 2025

• [Github] Test docs-flang-man target in documentation job

  #142860 merged Jun 5, 2025

• [lldb-dap] Test Gardening, attach tests.

  #141981 merged Jun 5, 2025

• [lldb] Set default object format to MachO in ObjectFileMachO

  #142704 merged Jun 5, 2025

• [libc++] Fix basic_string::shrink_to_fit for constant evaluation

  #142712 merged Jun 4, 2025

• [flang] Extend localization support for do concurrent (init regions)

  #142564 merged Jun 4, 2025

• Revert "[lldb][headers] Create script to fix up versioning"

  #142864 merged Jun 4, 2025

• [CIR] Defer definitions of global variables until they are used.

  #142496 merged Jun 4, 2025

• [Flang] Add Sphinx man page and html support for Flang

  #141882 merged Jun 4, 2025

• [llvm] annotate interfaces in llvm/DebugInfo for DLL export

  #140778 merged Jun 4, 2025

• [SandboxVec] Add a simple pack reuse pass

  #141848 merged Jun 4, 2025

• [bazel] Fix one missed target also broken by ff844df719d7226a46b8cb0

  #142854 merged Jun 4, 2025

• [bazel] fix libc bazel build broken by ff844df7.

  #142848 merged Jun 4, 2025

• modulemap: add arm64 intrinsics header

  #142653 merged Jun 4, 2025

• [tsan] Change personality CHECK to Printf() + Die()

  #142821 merged Jun 4, 2025

• [bazel] fix bazel build broken by d96447b4.

  #142841 merged Jun 4, 2025

• [MemProf] Optionally save context size info on largest cold allocations

  #142837 merged Jun 4, 2025

• [ctxprof] Instrumentation: handle direct call targets to aliases

  #142657 merged Jun 4, 2025

• [libc][cmake] Make libc not included in LLVM_ENABLE_PROJECTS=all.

  #142626 merged Jun 4, 2025

• [ASTMatchers] Remove unused includes (NFC)

  #142407 merged Jun 4, 2025

• [DirectX] add GEP i8 legalization

  #142475 merged Jun 4, 2025

• [SPIRV] Use llvm::any_of (NFC)

  #142792 merged Jun 4, 2025

• [AMDGPU] Use MachineRegisterInfo::def_instructions (NFC)

  #142782 merged Jun 4, 2025

• [llvm] Remove unused includes (NFC)

  #142733 merged Jun 4, 2025

• [APINotes] Remove unused includes (NFC)

  #142406 merged Jun 4, 2025

• [Offload] Explicitly create directories that contain tablegen output

  #142817 merged Jun 4, 2025

• Revert gsymutil changes due to concurrency problems

  #142829 merged Jun 4, 2025

• [HLSL] Adding support for root descriptors in root signature metadata representation

  #139781 merged Jun 4, 2025

• [clang] Function type attribute to prevent CFI instrumentation

  #135836 merged Jun 4, 2025

• [llvm] Use ABI instead of preferred alignment for const prop checks

  #142500 merged Jun 4, 2025

• [lldb] Remove USE_ALLOCATE_MEMORY_CACHE

  #142689 merged Jun 4, 2025

• [llvm] annotate interfaces in llvm/MC and llvm/MCA for DLL export

  #142655 merged Jun 4, 2025

• [llvm] annotate interfaces in llvm/ObjCopy and llvm/Object for DLL export

  #142668 merged Jun 4, 2025

• [CIR] Introduce cir::RecordKind::Class

  #142690 merged Jun 4, 2025

• [clang-doc] add tags to Mustache namespace template

  #142045 merged Jun 4, 2025

• Revert "[MemProf] Drop unneccessary REQUIRES: x86-linux directives."

  #142816 merged Jun 4, 2025

• [libc] Expand usage of libc null checks.

  #116262 merged Jun 4, 2025

• [libc++] Ensure strong exception guarantee for forward_list::resize

  #131025 merged Jun 4, 2025

• [X86] splitVector - use collectConcatOps to find pre-split subvectors

  #142774 merged Jun 4, 2025

• [clang-doc] Fix brittle check in test

  #142665 merged Jun 4, 2025

• [llvm][mustache] Fix UB in ASTNode::render()

  #142249 merged Jun 4, 2025

• [RISCV] Add SiFive X390 processor definition

  #142517 merged Jun 4, 2025

• [flang] Extension: allow override of inaccessible DEFERRED binding

  #142691 merged Jun 4, 2025

• [flang] Fix corner case of defined component assignment

  #142201 merged Jun 4, 2025

• [flang] Correct defined assignment case

  #142020 merged Jun 4, 2025

• [flang][runtime] Accommodate change of type in assignment to allocatable

  #141988 merged Jun 4, 2025

• [LAA] Keep pointer checks on partial analysis

  #139719 merged Jun 4, 2025

• [MemProf] Drop unneccessary REQUIRES: x86-linux directives.

  #142718 merged Jun 4, 2025

• [RISCV] Correct Branch Range

  #142705 merged Jun 4, 2025

• [lldb][test] Free buffers in demangling tests to avoid leaks

  #142676 merged Jun 4, 2025

• [RISCV] Fold SRLIW+SLLI+ADD into SRLIW+SHXADD

  #142611 merged Jun 4, 2025

• Reland "[mlir][Affine] Handle null parent op in getAffineParallelInductionVarOwner"

  #142785 merged Jun 4, 2025

• [RISCV] Vendor Relocations for Xqci extension

  #135400 merged Jun 4, 2025

• [AMDGPU][True16][MC][CodeGen] true16 mode for v_cvt_pk_bf8/fp8_f32

  #141881 merged Jun 4, 2025

• Revert "[bazel] Port c3746ff3229c57110f7895ff5b93e520cead0d1b"

  #142791 merged Jun 4, 2025

• [HashRecognize] Introduce dump methods for debug

  #142748 merged Jun 4, 2025

• [KeyInstr][Clang] Ret atom

  #134652 merged Jun 4, 2025

• [clang][ARM][AArch64] Reapply "Define intrinsics guarded by __has_builtin on all platforms (#128222)"

  #140910 merged Jun 4, 2025

• [SCCP] Remove masking operations

  #142736 merged Jun 4, 2025

• [AMDGPU][True16][CodeGen] legalize 16bit and 32bit use-def chain for moveToVALU in si-fix-sgpr-lowering

  #138734 merged Jun 4, 2025

• [Offload] Fix missing dependencies in Offload API generation

  #142776 merged Jun 4, 2025

• [mlir][Affine] Handle null parent op in getAffineParallelInductionVarOwner

  #142025 merged Jun 4, 2025

• [flang] Add aarch64 processor defines

  #142606 merged Jun 4, 2025

• [llvm-debuginfo-analyzer][NFC] Move some functionality to LVReader.

  #142740 merged Jun 4, 2025

• [X86] Use GFNI for LZCNT vXi8 ops

  #141888 merged Jun 4, 2025

• [flang][OpenMP] Skip implicit typing for OpenMPDeclarativeConstruct

  #142415 merged Jun 4, 2025

• [utils][TableGen] Clarify usage of ClauseVal, rename to EnumVal

  #141761 merged Jun 4, 2025

• [DSE] Fix uninitialized variable

  #142768 merged Jun 4, 2025

• [X86] IsElementEquivalent - add handling for X86ISD::VPERMI nodes.

  #142767 merged Jun 4, 2025

• [libc++] Disallow specializing common_reference

  #141465 merged Jun 4, 2025

• [mlir][spirv] Check output of getConstantInt

  #140568 merged Jun 4, 2025

• [mlir] NFC: Add data flow analysis extension points

  #142549 merged Jun 4, 2025

• [GISel][AArch64] Scalarize i128 bitreverse instructions. Added tests for i128 and v2i128 bitreverse

  #142621 merged Jun 4, 2025

• [libc++] constexpr priority_queue

  #140634 merged Jun 4, 2025

• [lldb-dap][test] Fix DAP disassemble test

  #142129 merged Jun 4, 2025

• [InstCombine] Avoid infinite loop in foldSelectValueEquivalence

  #142754 merged Jun 4, 2025

• [HLSL][SPIR-V] Implement vk::ext_builtin_input attribute

  #138530 merged Jun 4, 2025

• [CIR][NFS] Fix dead code return statement warning

  #142591 merged Jun 4, 2025

• [InlineCost]: Optimize inlining of recursive function.

  #139982 merged Jun 4, 2025

• [docs] don't use "=" in lit options with arguments

  #142340 merged Jun 4, 2025

• [lldb] Do not accept invalid process save-core plugins

  #142684 merged Jun 4, 2025

• [GlobalISel] Add G_CONCAT_VECTOR handling in computeNumSignBits

  #142355 merged Jun 4, 2025

• [CIR] Fix missing return value warning in maybePromoteBoolResult

  #142673 merged Jun 4, 2025

• [InstCombine] Fix miscompilation in sinkNotIntoLogicalOp

  #142727 merged Jun 4, 2025

• [Flang][OpenMP] Deprecate Allocate Directive

  #142378 merged Jun 4, 2025

• [lldb/cmake] Implicitly pass arguments to llvm_add_library

  #142583 merged Jun 4, 2025

• [lldb-dap] Add missing key for capabilities event.

  #142751 merged Jun 4, 2025

• [AMDGPU] Simplify GCNRegPressure::RegKind (NFC)

  #142682 merged Jun 4, 2025

• [lldb][llvm][AIX] Added support for getProcFile with TID

  #142586 merged Jun 4, 2025

• [SelectionDAG] Avoid one comparison when legalizing fmaximum

  #142732 merged Jun 4, 2025

• ARM: Use correct file extension for IR test

  #142728 merged Jun 4, 2025

• [OpenMP] Don't use libproc on Solaris

  #142379 merged Jun 4, 2025

• [Matrix] Use shape info for StoreInst directly.

  #142664 merged Jun 4, 2025

• [RISCV] Implement base scheduling model for andes 45 series processor.

  #141008 merged Jun 4, 2025

• [clang][bytecode][NFC] Cache more integer type sizes

  #142720 merged Jun 4, 2025

• [MLIR][NVVM] Add dot.accumulate.2way Op

  #140518 merged Jun 4, 2025

• [AArch64][NFC] Rewrite aarch64-reassociate-accumulators tests

  #142625 merged Jun 4, 2025

• [IR][DSE] Support non-malloc functions in malloc+memset->calloc fold

  #138299 merged Jun 4, 2025

• [SelectionDAG] Use reportFatalUsageError() for invalid operand bundles

  #142613 merged Jun 4, 2025

• [clang-tidy] NFCI: remove non-functional matcher from SizeofExpressionCheck

  #142654 merged Jun 4, 2025

• [clang][PAC] Add __builtin_get_vtable_pointer

  #139790 merged Jun 4, 2025

• [lldb-dap] Use structured types for stepInTargets request

  #142439 merged Jun 4, 2025

• [EarlyCSE] Check attributes for commutative intrinsics

  #142610 merged Jun 4, 2025

• [mlir]: Added properties/attributes ignore flags to OperationEquivalence

  #142623 merged Jun 4, 2025

• [AMDGPU] SIInsertHardClause: add configurable clause length limit

  #142343 merged Jun 4, 2025

• [SimplifyCFG] Bail out on vector GEPs in passingValueIsAlwaysUndefined

  #142526 merged Jun 4, 2025

• [BOLT] Zero initialize pre-aggregated counters

  #142698 merged Jun 4, 2025

• [RISCV] Optimize two source deinterleave2 via ri.vunzip2{a,b}

  #142667 merged Jun 4, 2025

• [PromoteMem2Reg] Optimize memory usage in PromoteMem2Reg

  #142474 merged Jun 4, 2025

• [lldb] Fix data race in statusline format handling

  #142489 merged Jun 4, 2025

• AVR: Move runtime libcall name setting out of TargetLowering

  #142545 merged Jun 4, 2025

• [clang][modules] rename "AST" to precompiled in diagnostic messages NFCI

  #142635 merged Jun 4, 2025

• [clang] Correct FixIt ranges for unused capture warnings

  #141148 merged Jun 4, 2025

• [ELF] Consistently use gotEntrySize for GOT entries

  #142064 merged Jun 4, 2025

• [Sanitizer][Doc][NFC] Update the doc for prefix:*=sanitize

  #142659 merged Jun 4, 2025

• [AMDGPU] Bugfix for scaled MFMA parsing FP literals

  #142493 merged Jun 4, 2025

• [Doc] Fix clang doc build.

  #142700 merged Jun 4, 2025

• expandFMINIMUMNUM_FMAXIMUMNUM: Quiet is not needed for NaN vs NaN

  #139237 merged Jun 4, 2025

• [libc] wmemchr implementation

  #142640 merged Jun 4, 2025

• [libc] wcsncpy implementation

  #142237 merged Jun 3, 2025

• [AArch64] Add MSVC-style mangling for SVE types.

  #141887 merged Jun 3, 2025

• Revert "[MemProf] Optionally save context size info on largest cold allocations"

  #142688 merged Jun 3, 2025

• [lldb-dap] Forward any error from stepping.

  #142652 merged Jun 3, 2025

• release/20.x: [clang-format] Correctly annotate token-pasted function decl names (#142337)

  #142482 merged Jun 3, 2025

• [lldb][TypeSystem][NFC] CreateFunctionType to take parameters by llvm::ArrayRef

  #142620 merged Jun 3, 2025

• [bazel] Port 0a3e9aa336d1926691e1353e7251ff0704c32a69

  #142680 merged Jun 3, 2025

• [ModuleMap] Fix module build after #141750

  #142670 merged Jun 3, 2025

• release/20.x: [RelLookupTableConverter] Drop unnamed_addr to avoid generating GOTPCREL relocations (#142304)

  #142311 merged Jun 3, 2025

• [NFC][PromoteMem2Reg] Move IncomingVals, IncomingLocs, Worklist into class

  #142468 merged Jun 3, 2025

• Backport: [clang] Serialization: support hashing null template arguments

  #141957 merged Jun 3, 2025

• [Test] Consolidate crel test coverage into existing file and remove redundant test.

  #142644 merged Jun 3, 2025

• SystemZ: Move runtime libcall setting out of TargetLowering

  #142622 merged Jun 3, 2025

• [MemProf] Optionally save context size info on largest cold allocations

  #142507 merged Jun 3, 2025

• Revert "[mlir][tensor] Loosen restrictions on folding dynamic reshapes"

  #142639 merged Jun 3, 2025

• ARM: Remove unused CondCode field from libcall table

  #142616 merged Jun 3, 2025

• AArch64: Stop using StringSaver for runtime libcall names

  #142544 merged Jun 3, 2025

• AArch64: Skip analyzeCompare for subregister uses

  #141654 merged Jun 3, 2025

• [AArch64] Add v1i64 addsat/subsat

  #142342 merged Jun 3, 2025

• [lldb][headers] Create script to fix up versioning

  #141116 merged Jun 3, 2025

• [AggressiveInstCombine] Improve popcount matching if the input has known zero bits

  #142501 merged Jun 3, 2025

• [RISCV][NFC] Simplify ISD::SELECT Legality

  #142650 merged Jun 3, 2025

• [clang][AST] Reduce some AST node size.

  #142585 merged Jun 3, 2025

• [Doc] Fix a typo in SanitizerSpecialCaseList.rst

  #142494 merged Jun 3, 2025

• [BOLT][AArch64] Fix error message for failed ADR relaxation

  #142533 merged Jun 3, 2025

• [libc] Also remove _FORTIFY_SOURCE before including <stdlib.h> in overlay mode.

  #142647 merged Jun 3, 2025

• [lld][macho] fix test failure by adding # REQUIRES: aarch64

  #142649 merged Jun 3, 2025

• [Clang][Sema] Add fortify warnings for stpcpy

  #141646 merged Jun 3, 2025

• [NFCI][PromoteMem2Reg] Don't handle the first successor out of order

  #142464 merged Jun 3, 2025

• [RISCV] Use ri.vunzip2{a,b} for e64 fixed length deinterleave(2) shuffles

  #137217 merged Jun 3, 2025

• [libc][bazel] Support generating public libc headers in Bazel builds.

  #141256 merged Jun 3, 2025

• [LV] Re-org tests; introduce iv-select-cmp-decreasing.ll

  #141769 merged Jun 3, 2025

• [lld][macho] Strip .__uniq. and .llvm. hashes in -order_file

  #140670 merged Jun 3, 2025

• [NFC][RootSignature] Move RootSignature util functions

  #142491 merged Jun 3, 2025

• [libc] wcscat implementation

  #142243 merged Jun 3, 2025

• [clang-doc] Reenable time trace support

  #141139 merged Jun 3, 2025

• [llvm] annotate interfaces in llvm/LTO for DLL export

  #142499 merged Jun 3, 2025

• [clang] Don't evaluate the initializer of constexpr-unknown parameters.

  #142498 merged Jun 3, 2025

• [clang-doc] [test] Generalize error message patterns

  #142373 merged Jun 3, 2025

• [tosa] Change VariableOp to align with spec

  #142240 merged Jun 3, 2025

• [lldb-dap] Correct the disconnect helper on server shutdown.

  #142508 merged Jun 3, 2025

• [lldb] Add Python properties to SBBreakpoint and similar

  #142215 merged Jun 3, 2025

• [clang-doc] Add test case for #141990

  #142209 merged Jun 3, 2025

• [llvm] annotate interfaces in llvm/ExecutionEngine for DLL export

  #140809 merged Jun 3, 2025

• [lldb] Emit an error when using --wait-for without a name or pid

  #142424 merged Jun 3, 2025

• [lldb] Disable TestTargetWatchAddress.py on Windows x86_64

  #142573 merged Jun 3, 2025

• [mlir][tensor] add tensor insert/extract op folders

  #142458 merged Jun 3, 2025

• [NFC] Remove goto in PromoteMem2Reg::RenamePass

  #142454 merged Jun 3, 2025

• [ValueTracking] Make Depth last default arg (NFC)

  #142384 merged Jun 3, 2025

• [mlir][tensor] Loosen restrictions on folding dynamic reshapes

  #137963 merged Jun 3, 2025

• [libc++] Remove invalid char_traits instantiations from a test

  #142016 merged Jun 3, 2025

• [libc++] Fix padding calculation for function reference types

  #142125 merged Jun 3, 2025

• [clang][modules] Fix lambda and its enclosing function are not loaded from same module.

  #142467 merged Jun 3, 2025

• [Offload] Don't check in generated files

  #141982 merged Jun 3, 2025

• Revert "[KeyInstr][Clang] For range stmt atoms"

  #142630 merged Jun 3, 2025

• [NFC][PowerPC] Add testcases for locking down the xxeval instruction support for ternary operators

  #141601 merged Jun 3, 2025

• [Clang] Implement LWG3819 for __reference_meows_from_temporary

  #142554 merged Jun 3, 2025

• github: Add lib/CodeGen to PR autolabeler

  #138131 merged Jun 3, 2025

• clang: Fix wrong C++ marker in tablegen file

  #142534 merged Jun 3, 2025

• [KeyInstr][Clang] For range stmt atoms

  #134647 merged Jun 3, 2025

• [mlir][spirv] Allow disabling control flow structurization

  #140561 merged Jun 3, 2025

• [mlir][memref][spirv] Add conversion for memref.extract_aligned_point…

  #86750 merged Jun 3, 2025

• [DebugInfo] Fix issue with debug line table offsets for empty functions

  #142253 merged Jun 3, 2025

• [clang][bytecode] Partially address string literal uniqueness

  #142555 merged Jun 3, 2025

• [clang][Sema] Fix and reapply 'Declare builtins used in #pragma intrinsic #138205'

  #142019 merged Jun 3, 2025

• [IRMover] Don't consider opaque types isomorphic to other types

  #138241 merged Jun 3, 2025

• [flang][OpenMP] Explicitly set Shared DSA in symbols

  #142154 merged Jun 3, 2025

• [SPIRV] Change how to detect OpenCL/Vulkan Env and update tests accordingly.

  #129689 merged Jun 3, 2025

• [LV] Prefer DenseMap::lookup over find (NFC)

  #141809 merged Jun 3, 2025

• [VPlan] Add ComputeAnyOfResult VPInstruction (NFC)

  #141932 merged Jun 3, 2025

• [NFC][KeyInstr][Clang] Add some additional tests

  #134654 merged Jun 3, 2025

• Reapply "[AMDGPU] Use the AMDGPUToolChain when targeting C/C++ directly"

  #125744 merged Jun 3, 2025

• [KeyInstr][Clang] For stmt atom

  #134646 merged Jun 3, 2025

• [clang][bytecode] Remove some unused code

  #142580 merged Jun 3, 2025

• [OpenMP][Offload] Fix typo in error message

  #142589 merged Jun 3, 2025

• [DebugInfo][CodeView] Move codeview::SourceLanguage enumerators to CodeViewLanguages.def (NFC)

  #141750 merged Jun 3, 2025

• [Clang] Improve infrastructure for libstdc++ workarounds (Reland)

  #142592 merged Jun 3, 2025

• [analyzer] Fix tagging of PostAllocatorCall

  #142132 merged Jun 3, 2025

• [ConstantFold] Constant fold icmp of boolean scalable vectors

  #142528 merged Jun 3, 2025

• [CIR] Upstream lowering of conditional operators to TernaryOp

  #138156 merged Jun 3, 2025

• [DAG] canCreateUndefOrPoison – mark fneg/fadd/fsub/fmul/fdiv/frem as not poison generating

  #142345 merged Jun 3, 2025

• X86: Start moving setLibcallName calls out of TargetLowering

  #142539 merged Jun 3, 2025

• [MLIR][AArch64] Add an extra test for Neon I8MM (NFC)

  #135777 merged Jun 3, 2025

• [SelectionDAG][AArch64] Legalize power of 2 vector.[de]interleaveN

  #141513 merged Jun 3, 2025

• [VPlan] Convert to concrete recipes before dissolving loop regions. NFCI

  #141999 merged Jun 3, 2025

• [CoroSplit] Always erase lifetime intrinsics for spilled allocas

  #142551 merged Jun 3, 2025

• [X86][NFC] - Remove fild/fist c++ predicates from patfrag

  #142562 merged Jun 3, 2025

• [X86] Consistently use f128 libcalls

  #142386 merged Jun 3, 2025

• Revert "[Clang] Improve infrastructure for libstdc++ workarounds"

  #142432 merged Jun 3, 2025

• [bazel] Port ArmNeon after #140251

  #142569 merged Jun 3, 2025

• SelectionDAG: Use unique_ptr for SwiftErrorValueTracking

  #142532 merged Jun 3, 2025

• [LAA] Improve code in findForkedSCEVs (NFC)

  #140384 merged Jun 3, 2025

• [DenseMap] Fix MSVC buildbot failure in lookup_or

  #142268 merged Jun 3, 2025

• [compiler-rt][AArch64] Provide basic implementations of SME memcpy/memmove in case of strictly aligned memory access

  #138250 merged Jun 3, 2025

• [RISCV][NFC] Simplify the creation of Scheduler

  #142553 merged Jun 3, 2025

• [clang][docs] Add docs for CCC_OVERRIDE_OPTIONS.

  #142396 merged Jun 3, 2025

• [MLIR] Use cached symbol tables in getFuncOpsOrderedByCalls

  #141967 merged Jun 3, 2025

• [flang] Harden testcase by changing variable name.

  #142363 merged Jun 3, 2025

• [MLIR] Add apply_patterns.arm_neon.vector_contract_to_i8mm TD Op

  #140251 merged Jun 3, 2025

• [AMDGPU] Skip register uses in AMDGPUResourceUsageAnalysis

  #133242 merged Jun 3, 2025

• [AArch64][SME] Store SME attributes in AArch64FunctionInfo (NFC)

  #142362 merged Jun 3, 2025

• [VPlan] Remove CanonicalIV when dissolving loop regions (NFC).

  #142372 merged Jun 3, 2025

• [X86] Reuse X86ISD::SUBV_BROADCAST_LOAD for subvector loads across chains

  #142381 merged Jun 3, 2025

• [MLIR] Make SymbolTableCollection methods virtual

  #141760 merged Jun 3, 2025

• [KeyInstr][Clang] Coerced store atoms

  #134653 merged Jun 3, 2025

• [X86] combineConstantPoolLoads - correctly merge constant pool loads by pointer and chain

  #139575 merged Jun 3, 2025

• Reland "[Clang][LoongArch] Support target attribute for function"

  #142546 merged Jun 3, 2025

• [ARM,AArch64] Don't put BTI at asm goto branch targets

  #141562 merged Jun 3, 2025

• [CodeGenPrepare] Fix signed overflow

  #141487 merged Jun 3, 2025

• [AArch64] Fix invalid address-mode folding

  #142167 merged Jun 3, 2025

• [Index] Remove unused includes (NFC)

  #142525 merged Jun 3, 2025

• [llvm-cfi-verify] Avoid creating temporary instances of std::string (NFC)

  #142524 merged Jun 3, 2025

• [DebugInfo] Avoid creating a temporary instance of std::string (NFC)

  #142523 merged Jun 3, 2025

• [clang][LoongArch] Add support for the _Float16 type

  #141703 merged Jun 3, 2025

• [LoongArch] Custom lower FP_TO_FP16 and FP16_TO_FP to correct ABI of libcall

  #141702 merged Jun 3, 2025

• [RISCV] Select signed bitfield extracts for XAndesPerf

  #142303 merged Jun 3, 2025

• [NFC][clang] Move argument handling: Driver::BuildActions -> handleArguments

  #142455 merged Jun 3, 2025

• [NFC][CodeGen] Extract SanitizerHandler into own header

  #142527 merged Jun 3, 2025

• [compiler-rt][RISC-V] ILP32E/LP64E Save/Restore Grouping

  #95398 merged Jun 3, 2025

• [mlir][memref] Add a folder for chained AssumeAlignmentOp ops.

  #142425 merged Jun 3, 2025

• [MISched] Add templates for creating custom schedulers

  #141935 merged Jun 3, 2025

• [RISCV] Add pre-defined macro tests for Andes vendor extension. NFC.

  #141172 merged Jun 3, 2025

• [Clang] Properly deprecate __reference_binds_to_temporary

  #141909 merged Jun 3, 2025

• [llvm] Use *Set::insert_range (NFC)

  #138237 merged Jun 3, 2025

• [MLIR][XeGPU] Add unroll patterns and blocking pass for XeGPU [2/N]

  #142477 merged Jun 3, 2025

• [libc++] Use __reference_constructs_from_temporary if eligible

  #141916 merged Jun 3, 2025

• [AArch64] Initial compiler support for SVE unwind on Windows.

  #138609 merged Jun 3, 2025

• [llvm-readobj] Support --string-table for COFF

  #141552 merged Jun 3, 2025

• [utils][tests] Adjust timeout-hang.py tolerances

  #142089 merged Jun 3, 2025

• [CIR] Support inline C++ member function definitions

  #142484 merged Jun 3, 2025

• [libc][obvious] fix wchar yaml formatting

  #142506 merged Jun 3, 2025

• [libc] Implemented wcsncmp

  #142429 merged Jun 2, 2025

• [libc] wcsstr implementation

  #142440 merged Jun 2, 2025

• [clang] Rename diag notes that assumed precompiled dependencies are pch's, NFCI

  #142161 merged Jun 2, 2025

• [llvm] annotate interfaces in llvm/IR for DLL export

  #141650 merged Jun 2, 2025

• [NFC] Extract DWARFCFIProgram into separate files

  #139326 merged Jun 2, 2025

• [CIR][NFS] Remove unnecessary constraints asserts in VecCmpOp

  #142473 merged Jun 2, 2025

• [libc] added nullptr checks for wcspbrk

  #142216 merged Jun 2, 2025

• [libc] wcsncat implementation

  #142431 merged Jun 2, 2025

• [libc] Implemented wcsrchr

  #142436 merged Jun 2, 2025

• [libc] Implemented wcscmp

  #142423 merged Jun 2, 2025

• [llvm-pdbutil] Fix register enum field dumping/parsing

  #82299 merged Jun 2, 2025

• [NFC][IR2Vec] Removing Dimension from Embedder::Create

  #142486 merged Jun 2, 2025

• [libc] Implemented wmempcpy

  #142067 merged Jun 2, 2025

• [Sanitizer][Ignorelist] Expanding =sanitize to mainfile.

  #142472 merged Jun 2, 2025

• [Sanitizer][Ignorelist] Expanding =sanitize to global.

  #142456 merged Jun 2, 2025

• Have lldb-dap extension support multi-root workspace

  #142470 merged Jun 2, 2025

• Revert "[llvm-exegesis][AArch64] Disable pauth and ldgm as unsupported instructions fixed (#136868)"

  #142382 merged Jun 2, 2025

• [RISCV] Use addi rather than addiw for immediates materialised by lui+addi(w) pairs when possible

  #141663 merged Jun 2, 2025

• [UBSan][Ignorelist] Expanding =sanitize to fun.

  #142074 merged Jun 2, 2025

• [CIR] Fix dso_local and comdat handling for global vars

  #142214 merged Jun 2, 2025

• [clang-format] Correctly annotate token-pasted function decl names

  #142337 merged Jun 2, 2025

• Reland "[HLSL][RootSignature] Add parsing of filter enum for StaticSampler"

  #142441 merged Jun 2, 2025

• [CIR][NFC] Upstream VectorType support in helper function

  #142222 merged Jun 2, 2025

• Revert "[MLIR][XeGPU] Add unroll patterns and blocking pass for XeGPU [2/N]"

  #142459 merged Jun 2, 2025

• [BOLT] Fix references in ignored functions in CFG state

  #140678 merged Jun 2, 2025

• [Offload] Optimistically accept SM architectures

  #142399 merged Jun 2, 2025

• [mlir][linalg] Fix EraseIdentityLinalgOp on fill-like ops

  #130000 merged Jun 2, 2025

• [NFC][RISCV] Use -O0 in trampoline test for easier code observation

  #142332 merged Jun 2, 2025

• [RISCV] Use t3 for static chain register when branch CFI is enabled

  #142344 merged Jun 2, 2025

• [MLIR][XeGPU] Add unroll patterns and blocking pass for XeGPU [2/N]

  #140163 merged Jun 2, 2025

• [BOLT] Support pre-aggregated basic sample profile

  #140196 merged Jun 2, 2025

• [RISCV] Fold LI 1 / SLLI into BSETI during i64 materialization

  #142348 merged Jun 2, 2025

• [MCP] Handle iterative simplification during forward copy prop

  #140267 merged Jun 2, 2025

• [libc] wcscpy implementation

  #142228 merged Jun 2, 2025

• [lldb][NFC] Remove unused macro ENABLE_MEMORY_CACHING

  #142231 merged Jun 2, 2025

• [mli][vector] canonicalize vector.from_elements from ascending extracts

  #139819 merged Jun 2, 2025

• [CIR] [NFC] Update CHECK pattern to use regex for new def of RV

  #142218 merged Jun 2, 2025

• [LLDB][NFC] Add accessor for SessionId

  #142444 merged Jun 2, 2025

• [lldb] Fix SIGSEGV in GetPtraceScope() in Procfs.cpp

  #142224 merged Jun 2, 2025

• [bazel] Add missing deps for #141864

  #142437 merged Jun 2, 2025

• [HWASan][bugfix] Fix kernel check in ShadowMapping::init

  #142226 merged Jun 2, 2025

• [clang][AIX] Fix -print-runtime-dir fallback on AIX

  #141439 merged Jun 2, 2025

• [PowerPC][NFC] revert changes to dmrp register class name

  #142434 merged Jun 2, 2025

• [DebugInfo][RemoveDIs] Delete experimental-iterator test-flags from tests

  #140045 merged Jun 2, 2025

• [Matrix] Assert that there's shapeinfo in Visit* (NFC).

  #142416 merged Jun 2, 2025

• [libc++] Remove availability annotations which can't fire anymore

  #140049 merged Jun 2, 2025

• [libc++](NFC) Remove unused include caused by wrong __has_include

  #141328 merged Jun 2, 2025

• [PowerPC] Spill and restore DMR register

  #141530 merged Jun 2, 2025

• [lldb][AIX] Added support to load DW_ranges section

  #142356 merged Jun 2, 2025

• [llvm] annotate interfaces in AsmParser, BinaryFormat, Bitcode, and Bitstream libraries for DLL export

  #141794 merged Jun 2, 2025

• [Offload] Split offload unittests into multiple files

  #142418 merged Jun 2, 2025

• [LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC).

  #135673 merged Jun 2, 2025

• [llvm] clang-format llvm/IR/BasicBlock.h and llvmLTO/LTOGodeGenerator.h

  #141849 merged Jun 2, 2025

• [llvm] annotate interfaces in FileCheck, FrontEnd, and FuzzMutate libraries for DLL export

  #141864 merged Jun 2, 2025

• [AArch64] Add missing Neon Types

  #126945 merged Jun 2, 2025

• [bazel] Add TestingDemangle target for #137947

  #142419 merged Jun 2, 2025

• [SPIR-V] Only emit __spirv__ when targeting HLSL

  #142401 merged Jun 2, 2025

• [ASTWriter] Do not write ObjCCategories if empty.

  #141841 merged Jun 2, 2025

• [flang][OpenMP] Resolve names for declare simd uniform clause

  #142160 merged Jun 2, 2025

• [flang] Propagate volatile on openmp reduction vars

  #142182 merged Jun 2, 2025

• [memprof] Deduplicate alloc site matches

  #142334 merged Jun 2, 2025

• [mlir][memref] Update tests to use memref.assume_alignment properly.

  #142358 merged Jun 2, 2025

• [Matrix] Use FixedVectorType everywhere in LowerMatrixIntrinsics. NFC

  #142316 merged Jun 2, 2025

• [clang-repl] Fix error recovery while PTU cleanup

  #127467 merged Jun 2, 2025

• [X86][GlobalISel] - Legalize And Select of G_FPTOSI/G_SITOFP in X87 mode

  #137377 merged Jun 2, 2025

• [Offload][AMDGPU] Correctly handle variable implicit argument sizes

  #142199 merged Jun 2, 2025

• [Offload] Set size correctly in olLaunchKernel cts test

  #142398 merged Jun 2, 2025

• [libclang/python] Properly report errors when test fails

  #142371 merged Jun 2, 2025

• [VPlan] Simplify PredPHI LiveIn -> LiveIn

  #142271 merged Jun 2, 2025

• [X86][NFC] Added/Updated SINCOS function testcases

  #141283 merged Jun 2, 2025

• [flang] Retrieve shape from selector when generating assoc sym type

  #137117 merged Jun 2, 2025

• [llvm][DebugInfo][clang] Finalize all declaration subprograms in DIBuilder::finalize()

  #139914 merged Jun 2, 2025

• [Offload] Make AMDGPU plugin handle empty allocation properly

  #142383 merged Jun 2, 2025

• [X86] combineTargetShuffle - attempt to fold VPERM2X128(ONEUSE(LOAD),UNDEF) -> VBROADCAST128

  #142366 merged Jun 2, 2025

• [AMDGPU] Add UniformBinFrag to SALU fminimum/fmaximum patterns. NFCI.

  #142169 merged Jun 2, 2025

• [mlir][math] Fix intrinsic conversions to LLVM for 0D-vector types

  #141020 merged Jun 2, 2025

• [Clang] Separate implicit int conversion on negation sign to new diagnostic group

  #139429 merged Jun 2, 2025

• [flang] Fix ppc64le-flang-rhel-test buildbot failure

  #142269 merged Jun 2, 2025

• [ValueTracking][NFC]: Use injected condition to compute known FPClass

  #139832 merged Jun 2, 2025

• [flang][driver] Introduce FCC_OVERRIDE_OPTIONS.

  #140556 merged Jun 2, 2025

• [ValueTracking] Do not use FMF from fcmp

  #142266 merged Jun 2, 2025

• [Clang][FMV] Stop emitting implicit default version using target_clones.

  #141808 merged Jun 2, 2025

• [lldb] Disable TestReverseContinueBreakpoints.py and TestReverseContinueWatchpoints.py for Windows x86_64

  #142193 merged Jun 2, 2025

• [lldb] Disable TestConsecutiveBreakpoints.py for Windows x86_64

  #142192 merged Jun 2, 2025

• [lldb] Add filter option to AST dump command

  #142164 merged Jun 2, 2025

• [AArch64][SME] Fix accessing the emergency spill slot with hazard padding

  #142190 merged Jun 2, 2025

• [AArch64] Fix APAS instructions to disassemble to self not to SYS alias

  #142211 merged Jun 2, 2025

• [mlir][tosa] Add assembly format validation for COND_IF op

  #142254 merged Jun 2, 2025

• DXContainerTest.cpp - fix MSVC float truncation warning. NFC.

  #142349 merged Jun 2, 2025

• [CVP] Keep ReachableCaseCount in sync with range of condition

  #142302 merged Jun 2, 2025

• [ValueTracking][NFC] Simplify binops in canCreateUndefOrPoison switch

  #139906 merged Jun 2, 2025

• [utils] Fix utils/demangle_tree.py:parse_line to correctly check for closing parenthesis

  #142153 merged Jun 2, 2025

• [lldb][test] Fix comment in TestObjcPoHint.py

  #142306 merged Jun 2, 2025

• [clang][Frontend] Add overload to ASTPrinter that doesn't own output stream

  #142163 merged Jun 2, 2025

• libclc: clspv: do not set generic_addrspace_val

  #141912 merged Jun 2, 2025

• [Clang] Reapply CWG2369 "Ordering between constraints and substitution"

  #122423 merged Jun 2, 2025

• [docs] Update ir-normalizer to normalize

  #141764 merged Jun 2, 2025

• [Coroutines] Create C++ noop coroutine with default function attributes

  #134878 merged Jun 2, 2025

• [ci] Use different emoji for Linux and Windows job titles on GitHub

  #142101 merged Jun 2, 2025

• [AMDGPU] Promote nestedGEP allocas to vectors

  #141199 merged Jun 2, 2025

• [SDAG] Fix fmaximum legalization errors

  #142170 merged Jun 2, 2025

• [clang][Basic] Optimize getDiagnosticSeverity()

  #141950 merged Jun 2, 2025

• [CodeGen] Move CodeGenPGO behind unique_ptr (NFC)

  #142155 merged Jun 2, 2025

• [X86][FP16] Customize MLOAD/MSTORE(vXf16) if VLX is not enabled

  #142331 merged Jun 2, 2025

• [lldb] Refactor away UB in SBValue::GetLoadAddress

  #141799 merged Jun 2, 2025

• [HashRecognize] Introduce new analysis

  #139120 merged Jun 2, 2025

• [BOLT][NFC] Align fdata pattern ordering in link_fdata.py

  #142102 merged Jun 2, 2025

• [win/asan] GetInstructionSize: Support 48 bX movabsq instructions.

  #141625 merged Jun 2, 2025

• [mlir][lsp] Enable registering dialects based on URI.

  #141331 merged Jun 2, 2025

• [lldb] Avoid creating a temporary instance of std::string (NFC)

  #142294 merged Jun 2, 2025

• [ADT] Simplify countr_zero and countl_zero with constexpr if (NFC)

  #141517 merged Jun 2, 2025

• [SimplifyCFG] Switch to use paramHasNonNullAttr

  #125383 merged Jun 2, 2025

• Revert "[mlir]: Added properties/attributes ignore flags to OperationEquivalence"

  #142319 merged Jun 1, 2025

• Revert "Fixed wrong check OperationEquivalenceTest.HashWorksWithFlags"

  #142318 merged Jun 1, 2025

• [Serialization] Remove unused includes (NFC)

  #142300 merged Jun 1, 2025

• [memprof] Print alloc site matches immediately

  #142233 merged Jun 1, 2025

• [RelLookupTableConverter] Drop unnamed_addr to avoid generating GOTPCREL relocations

  #142304 merged Jun 1, 2025

• [libc][math][c23] Add atanf16() function

  #141612 merged Jun 1, 2025

• [clang][RISCV] Handle target features correctly in CheckBuiltinFunctionCall

  #141548 merged Jun 1, 2025

• [NFC][lldb-dap] Avoid unnecessary copy in setBreakpoint

  #142179 merged Jun 1, 2025

• [Format] Remove unused includes (NFC)

  #142296 merged Jun 1, 2025

• [Basic] Remove unused includes (NFC)

  #142295 merged Jun 1, 2025

• [clang] NFC: new tests and some cleanups on existing ones

  #142293 merged May 31, 2025

• [Tooling] Remove unused includes (NFC)

  #142257 merged May 31, 2025

• [Frontend] Remove unused includes (NFC)

  #142256 merged May 31, 2025

• [Analysis] Remove unused includes (NFC)

  #142255 merged May 31, 2025

• [libcxxabi][test] Check that all copied files are synced between llvm and libcxxabi

  #142262 merged May 31, 2025

• [MemProf] Attach value profile metadata to the IR using CalleeGuids.

  #141164 merged May 31, 2025

• [VPlan] Simplify branch on False in VPlan transform (NFC).

  #140409 merged May 31, 2025

• [clang-format] Handle token-pasted function decl names

  #142251 merged May 31, 2025

• [Remarks] Remove an upcast footgun. NFC

  #142191 merged May 31, 2025

• [clang][Sema] Optimize ~SemaDiagnosticBuilder

  #142252 merged May 31, 2025

• [lldb-dap] Synchronously wait for breakpoints resolves in tests

  #140470 merged May 31, 2025

• [Sanitizer] Use %device_rundir/ to fix test

  #142274 merged May 31, 2025

• [NFC][DWP] Make getContributionIndex static

  #141708 merged May 31, 2025

• [VPlan] Improve code in VPWidenCallRecipe (NFC)

  #141926 merged May 31, 2025

• [VPlan] Improve code in VPWidenIntrinsic (NFC)

  #141936 merged May 31, 2025

• Work around a build issue with MSVC; NFC

  #142195 merged May 31, 2025

• [Clang] Improve infrastructure for libstdc++ workarounds

  #141977 merged May 31, 2025

• [AArch64] treat @llvm.ssub.sat the same as @llvm.aarch64.neon.sqsub

  #140454 merged May 31, 2025

• fix PATH_MAX missing in windows build

  #142259 merged May 31, 2025

• [InstCombine] Propagate FMF from select instead of fcmp

  #141010 merged May 31, 2025

• [InstCombine] Avoid to create bitreverse.i1 for or of trunc to i1

  #142258 merged May 31, 2025

• [lldb][test] Test all libcxxabi demangler test-cases against TrackingOutputBuffer

  #137793 merged May 31, 2025

• Revert "[libc++] Re-enable std::pair trivial copy constructor for FreeBSD >= 14"

  #142204 merged May 31, 2025

• [lldb-dap] Reuse source object logics

  #141426 merged May 31, 2025

• AMDGPU: Improve v32f16/v32bf16 copysign handling

  #142177 merged May 31, 2025

• AMDGPU: Improve v16f16/v16bf16 copysign handling

  #142176 merged May 31, 2025

• AMDGPU: Improve v8f16/v8bf16 copysign handling

  #142175 merged May 31, 2025

• [RISCV] Implement intrinsics for XAndesVDot

  #141441 merged May 31, 2025

• AMDGPU: Improve v4f16/v4bf16 copysign handling

  #142174 merged May 31, 2025

• AMDGPU: Make copysign with matching v2f16/v2bf16 inputs legal

  #142173 merged May 31, 2025

• [InstSimplify] Handle nsz when simplifying X * 0.0

  #142181 merged May 31, 2025

• [RISCV] Add RISCVISD::VQDOT*_VL to RISCVSelectionDAGInfo::verifyTargetNode.

  #142202 merged May 31, 2025

• [mlir][memref] Add terminator check to prevent a crash

  #141972 merged May 31, 2025

• [RISCV] Use llvm::is_contained. NFC

  #142239 merged May 31, 2025

• [Sanitizer][NFC] Remove extra env from test

  #142247 merged May 31, 2025

• [MIPS] Reland Add FeatureMSA to i6400 and i6500 cores (#134985)

  #141730 merged May 31, 2025

• [clangd] Log the paths of loaded config files without --log=verbose

  #142063 merged May 31, 2025

• [Sanitizer] Fix android test env issue

  #142235 merged May 31, 2025

• [CIR] Call to variadic functions

  #141942 merged May 31, 2025

• [clang-format] Handle bit-field colon of non-numeric-constant size

  #142110 merged May 31, 2025

• [lit] add --max-retries-per-test execution option

  #141851 merged May 31, 2025

• Revert "[clangd] [Modules] Fixes to correctly handle module dependencies"

  #142162 merged May 31, 2025

• Fixed wrong check OperationEquivalenceTest.HashWorksWithFlags

  #142210 merged May 31, 2025

• [HLSL][RootSignature] Add space, visibility enums to StaticSampler

  #140306 merged May 31, 2025

• [HLSL][RootSignature] Metadata generation of RootFlags, RootConstants, RootDescriptors

  #142010 merged May 30, 2025

• Wrap ifndef NDEBUG around assertion-only code

  #142227 merged May 30, 2025

• [libc][obvious] Fixed wchar.yaml

  #142238 merged May 30, 2025

• [lldb] Add build option to specify the libxml 2 version

  #142183 merged May 30, 2025

• [BOLT][heatmap] Produce zoomed-out heatmaps

  #140153 merged May 30, 2025

• [cmake][clang-tools] Make split-file a dependency for tests

  #142048 merged May 30, 2025

• [CIR] Enable support for nested struct members in C++

  #142205 merged May 30, 2025

• [DAGCombiner] Teach SearchForAndLoads to handle an AND with 2 constant operands.

  #142062 merged May 30, 2025

• [libc] wmemcmp nullptr handling

  #142058 merged May 30, 2025

• [PGO] Make the PGO instrumentation insert point after alloca

  #142043 merged May 30, 2025

• [AMDGPU] Make getAssumedAddrSpace return AS1 for pointer kernel arguments

  #137488 merged May 30, 2025

• [libc] wmemcpy implementation

  #142070 merged May 30, 2025

• [mlir] Unique property constraints where possible

  #140849 merged May 30, 2025

• [LLDB][Platform Linux] Flip uid and pid in get signal description

  #142200 merged May 30, 2025

• [CIR] Upstream converting vector types

  #142012 merged May 30, 2025

• [libc] Implemented wcspbrk

  #142040 merged May 30, 2025

• [CIR] Add support for global linkage and visibility

  #141973 merged May 30, 2025

• Enclose code in nondebug in #ifndef NDEBUG/#endif

  #142189 merged May 30, 2025

• [clang-doc] Refactor error handling to use ExitOnError

  #141699 merged May 30, 2025

• [lldb] Remove some dead code in TypeSystemClang (NFC)

  #142056 merged May 30, 2025

• [HLSL][RootSignature] Add parsing of remaining enums to StaticSampler

  #140305 merged May 30, 2025

• [HLSL] Diagnose overlapping resource bindings

  #140982 merged May 30, 2025

• [Sanitizer][test] Emit to stderr to fix android

  #142207 merged May 30, 2025

• [libc] wcsspn implementation

  #142034 merged May 30, 2025

• [lldb][nfc] Fix missing move operations and constness of methods

  #142052 merged May 30, 2025

• [LLDB] Avoid crashes when inspecting MSVC STL types

  #140761 merged May 30, 2025

• [mlir]: Added properties/attributes ignore flags to OperationEquivalence

  #141664 merged May 30, 2025

• [ItaniumDemangle][test] Factor demangler test-cases into file and sync into LLVM

  #137947 merged May 30, 2025

• [ARM]: codegen llvm.roundeven.v*

  #141786 merged May 30, 2025

• [CIR] Upstream ShuffleDynamicOp for VectorType

  #141411 merged May 30, 2025

• [RISCV][TTI] Discount slide cost if ri.vinsert/ri.vextract are available

  #142036 merged May 30, 2025

• [RISCV] Fix a bug in partial.reduce lowering for zvqdotq .vx forms

  #142185 merged May 30, 2025

• AMDGPU: Handle vectors in copysign sign type combine

  #142157 merged May 30, 2025

• AMDGPU: Handle vectors in copysign magnitude sign case

  #142156 merged May 30, 2025

• AMDGPU: Add more f16 copysign tests

  #142115 merged May 30, 2025

• AMDGPU: Move bf16 copysign tests to separate file

  #142114 merged May 30, 2025

• AMDGPU: Avoid using kernels in f16 copysign test

  #142113 merged May 30, 2025

• [CIR][NFC] Fix warning about unhandled type

  #142059 merged May 30, 2025

• Reland: [InstCombine] Combine and->cmp->sel->or-disjoint into and->mul

  #142035 merged May 30, 2025

• [libc++][test] Fix test not relying on MinSequenceContainer

  #140372 merged May 30, 2025

• [Hexagon][llvm-objdump] Fix crash at a truncated instruction

  #142082 merged May 30, 2025

• [mlir][NFC] Make Property a subclass of PropConstraint

  #140848 merged May 30, 2025

• [DirectX] Add support for implicit binding to DXILForwardHandleAccesses pass

  #142061 merged May 30, 2025

• [RISCV][GISel] Use the correct calling convention during call lowering

  #142148 merged May 30, 2025

• [AArch64] Enable fixed-length vector support for partial-reductions

  #142032 merged May 30, 2025

• [flang] Disable noalias by default

  #142128 merged May 30, 2025

• [lldb] Add release note about ELF thread siginfo and negative SI Codes.

  #141631 merged May 30, 2025

• Revert "[Doc][NFC] Fix a typo in SanitizerSpecialCaseList doc."

  #142180 merged May 30, 2025

• [DAGCombiner] Use APInt::isSubsetOf. NFC

  #142029 merged May 30, 2025

• [Doc][NFC] Fix a typo in SanitizerSpecialCaseList doc.

  #142168 merged May 30, 2025

• [NFC] Tweak docs for unique-object-duplication warning

  #142158 merged May 30, 2025

• [AMDGPU] Fix SIFixSGPRCopies handling of STRICT_WWM and friends

  #142122 merged May 30, 2025

• [clang][NFC] Move Diags.isIgnored check later in checkForRedundantLoop

  #141470 merged May 30, 2025

• [DirectX] Add support for typedBufferLoad and Store for RWBuffer<double2> and RWBuffer<double>

  #139996 merged May 30, 2025

• [Sanitizer] Use % patterns in report paths

  #141820 merged May 30, 2025

• [AMDGPU] Fix SIFoldOperandsImpl::canUseImmWithOpSel() for VOP3 packed {B}F16 imms.

  #142142 merged May 30, 2025

• Revert "Add IR Profile-Guided Optimization (IR PGO) support to the Flang compiler"

  #142159 merged May 30, 2025

• [AArch64] Check for negative numbers when adjusting icmps

  #141151 merged May 30, 2025

• [AMDGPU] Extend SRA i64 simplification for shift amts in range [33:62]

  #138913 merged May 30, 2025

• Add IR Profile-Guided Optimization (IR PGO) support to the Flang compiler

  #136098 merged May 30, 2025

• [Sema] Fix type mismatch error when arguments to elementwise math builtin have different qualifiers, which should be well-formed

  #141485 merged May 30, 2025

• [libc] Pass config flags to unit tests.

  #142085 merged May 30, 2025

• AMDGPU: Directly check if shrink-instructions run is post-RA

  #142009 merged May 30, 2025

• [flang] Add support for -mprefer-vector-width=<value>

  #142073 merged May 30, 2025

• [NFC][OpenMP] Move the default declare mapper name suffix to OMPConstants.h

  #141964 merged May 30, 2025

• [WinEH] Track changes in WinEHPrepare pass

  #134121 merged May 30, 2025

• [LLDB] Remove redundant check in DemangledNameInfo::hasBasename

  #142139 merged May 30, 2025

• [symbolizer] Address starting with a plus sign is valid.

  #135857 merged May 30, 2025

• [lldb] Fix Linux core file tests hanging on Windows

  #142143 merged May 30, 2025

• [flang] Add __COUNTER__ preprocessor macro

  #136827 merged May 30, 2025

• [lldb][lldb-dap] Use the default disassembly flavour if none is provided.

  #141424 merged May 30, 2025

• [ADT][bugfix] Fixed extra leading zero in uhextostr

  #141097 merged May 30, 2025

• [VPlan] Remove ResumePhi opcode, use regular PHI instead (NFC).

  #140405 merged May 30, 2025

• [NFC][LV] Remove incorrect comment about lack of support

  #142126 merged May 30, 2025

• [clang][SPIRV] Fix build issue after c474f8f

  #141954 merged May 30, 2025

• [ConstantFolding] Add flag to disable call folding

  #140270 merged May 30, 2025

• [GlobalISel] Add G_CONCAT_VECTOR computeKnownBits

  #141933 merged May 30, 2025

• [NoSanitizeList][NFI] Add containsPrefix to remove duplicated logics.

  #142027 merged May 30, 2025

• [SDAG] Remove noundef workaround for range metadata/attributes

  #141745 merged May 30, 2025

• [RISCV] Add shlcofideleg extension

  #141572 merged May 30, 2025

• [clang-format][NFC] Clean up AnnotatingParser::consumeToken()

  #142104 merged May 30, 2025

• [mlir][linalg][nfc] Move vectorization tests

  #141656 merged May 30, 2025

• [LowerTypeTests] Generate fshr for rotate pattern

  #141735 merged May 30, 2025

• [LLDB] Pass /std:... before -- on MSVC

  #141782 merged May 30, 2025

• [X86] combineEXTRACT_SUBVECTOR - generalize extract_subvector(broadcast(x),c) fold with IsElementEquivalent

  #141963 merged May 30, 2025

• [Clang] Add resource_dir_EQ flag to CC1Option group

  #140870 merged May 30, 2025

• [libc++] P2165R4: Update deduction guides for map containers and container adaptors

  #136011 merged May 30, 2025

• [github/CODEOWNERS] Add paschalis-mpeis as BOLT reviewer

  #141961 merged May 30, 2025

• Revert "[IR] Avoid UB in SymbolTableListTraits"

  #142093 merged May 30, 2025

• [clangd] [Modules] Fixes to correctly handle module dependencies

  #142090 merged May 30, 2025

• [InstCombine] Use canIgnoreSignBitOfZero in spf->minmax fold

  #141914 merged May 30, 2025

• [lldb][SymbolFileDWARF] Fall back to using parent DW_AT_LLVM_include_path for submodules

  #142044 merged May 30, 2025

• [LLDB] [NFC] - Remove duplicate #include headers from the files of lldb dir & few other files

  #141478 merged May 30, 2025

• [IR] Avoid UB in SymbolTableListTraits

  #139096 merged May 30, 2025

• llvm-readobj: Use reportFatalUsageError

  #142039 merged May 30, 2025

• CodeGen: Convert some assorted errors to use reportFatalUsageError

  #142031 merged May 30, 2025

• Mips/X86: Use reportFatalUsageError for subtarget construction errors

  #142028 merged May 30, 2025

• [NewGVN] Check intrinsic ID before accessing operands

  #141571 merged May 30, 2025

• AMDGPU: Fix broken XFAILed test for fat pointer null initializers

  #142015 merged May 30, 2025

• AMDGPU: Start using LLVMContext errors in buffer fat pointer lowering

  #142014 merged May 30, 2025

• [clang] member pointer class qualification fix

  #142081 merged May 30, 2025

• [XRay] Fix tail call sleds for AArch64

  #141403 merged May 30, 2025

• [mlir][Value] Add getNumUses, hasNUses, and hasNUsesOrMore to Value

  #142084 merged May 30, 2025

• [flang][OpenMP] Allow structure component in task depend clauses

  #141923 merged May 30, 2025

• [LibC] Refactor arm64 to aarch64 for darwin.

  #141509 merged May 30, 2025

• [BOLT][AArch64] Detect veneers with missing data markers

  #142069 merged May 30, 2025

• [mlir] Recover the behavior of SliceAnaylsis for llvm-project@6a8dde04a07

  #142076 merged May 30, 2025

• Revert "Revert "[Object] Handle SHT_CREL relocation sections when resolving relocation data""

  #142075 merged May 30, 2025

• Revert "[Object] Handle SHT_CREL relocation sections when resolving relocation data"

  #142068 merged May 30, 2025

• [bazel] Fix build for 5fe9aea6d128a8569e27f8c66272e481f10c61ae

  #142065 merged May 29, 2025

• Revert "[clang][Sema] Declare builtins used in #pragma intrinsic"

  #141994 merged May 29, 2025

• [UBSan] Move type:*=sanitize handling.

  #142006 merged May 29, 2025

• Variable is unused when opt mode is on and assert is turned off

  #142049 merged May 29, 2025

• Revert "[HLSL][RootSignature] Add parsing of filter enum for StaticSampler"

  #142053 merged May 29, 2025

• [HLSL][RootSignature] Add parsing of filter enum for StaticSampler

  #140294 merged May 29, 2025

• [IR2Vec] Support for lazy computation of BB Embeddings

  #142033 merged May 29, 2025

• [NFC][lldb][lldb-dap][test] show the expected value in the error message.

  #142030 merged May 29, 2025

• [HLSL][RootSignature] Add parsing of address params in StaticSampler

  #140293 merged May 29, 2025

• [SPIR-V] Consistent handling of TargetExtTypes in emit-intrinsics

  #135682 merged May 29, 2025

• [lldb-dap] fix config value comparison

  #142017 merged May 29, 2025

• [lldb-dap] Treat empty thread names as unset

  #141529 merged May 29, 2025

• [AMDGPU] Move InferAddressSpacesPass to middle end optimization pipeline

  #138604 merged May 29, 2025

• [SDAG] Split the partial reduce legalize table by opcode [nfc]

  #141970 merged May 29, 2025

• fix llvm-gsymutil verification

  #141751 merged May 29, 2025

• [DirectX] Adding support for static samplers in yaml2obj/obj2yaml

  #139963 merged May 29, 2025

• NFCI: [clang][deps] Simplify handling of main TU context hash

  #141966 merged May 29, 2025

• [docs] Update expected cadence of when Transparency reports are published

  #142026 merged May 29, 2025

• [Object] Handle SHT_CREL relocation sections when resolving relocation data

  #141843 merged May 29, 2025

• [llvm][EmbedBitcodePass] Prevent modifying the module with ThinLTO

  #139999 merged May 29, 2025

• [llvm][EmbedBitcodePass] Pre-commit test for using WPD with FatLTO

  #139998 merged May 29, 2025

• [IR2Vec] Adding unit tests

  #141873 merged May 29, 2025

• [libc] wmemcmp implementation

  #141880 merged May 29, 2025

• [clang-doc] Fix assertions error in Serialize.cpp

  #141990 merged May 29, 2025

• [HLSL][RootSiganture] Add parsing of new number params in StaticSampler

  #140291 merged May 29, 2025

• [Clang] Fix an out of bound access in -verify comment parsing

  #141940 merged May 29, 2025

• AMDGPU: Handle other fmin flavors in fract combine

  #141987 merged May 29, 2025

• [flang][OpenMP] Verify that arguments to COPYPRIVATE are variables

  #141823 merged May 29, 2025

• AMDGPU: Add baseline tests for fract combine with other fmin types

  #141986 merged May 29, 2025

• [X86] Return from SimplifyDemandedBitsForTargetNode for X86ISD::CMOV/ANDP after computing KnownBits. NFC

  #141992 merged May 29, 2025

• AMDGPU: Add missing fract test

  #141985 merged May 29, 2025

• AMDGPU: Regenerate test checks

  #141984 merged May 29, 2025

• [RISCV] Add ORC_B to SimplifyDemandedBitsForTargetNode.

  #141975 merged May 29, 2025

• [RISCV] Custom type legalize MVT::i8 BITREVERSE to BREV8.

  #142001 merged May 29, 2025

• [flang][OpenMP] Treat ClassType as BoxType in COPYPRIVATE

  #141844 merged May 29, 2025

• [HLSL] Make implicit binding warning off by default

  #141879 merged May 29, 2025

• [NVPTX] Cleanup ISel code after float register removal, use BasicNVPTXInst

  #141711 merged May 29, 2025

• [memprof] Improve a comment (NFC)

  #142002 merged May 29, 2025

• [DirectX] adding support to read/write descriptor table data using obj2yaml/yaml2obj

  #138315 merged May 29, 2025

• [MemProf] Summary section cleanup (NFC)

  #142003 merged May 29, 2025

• [DirectX] Update resource type names in DXIL metadata to include element type

  #140937 merged May 29, 2025

• Revert "[Clang][LoongArch] Support target attribute for function"

  #141998 merged May 29, 2025

• Revert "[HLSL][RootSignature] Implement serialization of RootConstants and RootFlags"

  #142005 merged May 29, 2025

• [LLDB] Add ifndef to platform linux

  #141971 merged May 29, 2025

• Revert "[clang][Dependency Scanning] Report What a Module Exports during Scanning (#137421)"

  #140820 merged May 29, 2025

• [LLDB][Minidump] Fix bug in generating 64b memory minidumps

  #141995 merged May 29, 2025

• [clang][bytecode] Make some builtins no-ops

  #141952 merged May 29, 2025

• [libc] Fix asin_test smoke test for DAZ modes due to mis-optimization on newer clang.

  #141996 merged May 29, 2025

• [clang-doc] fix FileCheck for conversion function HTML test

  #141976 merged May 29, 2025

• [flang][cuda] Allow compiler directive in cuda code

  #141991 merged May 29, 2025

• AMDGPU: Add baseline tests for #139317

  #140607 merged May 29, 2025

• AMDGPU: Remove redundant operand folding checks

  #140587 merged May 29, 2025

• AMDGPU: Delete seemingly dead s_fmaak_f32/s_fmamk_f32 folding code

  #140580 merged May 29, 2025

• [libc] Implemented wmemset and added tests

  #141691 merged May 29, 2025

• [ARM] Remove unused enable-arm-3-addr-conv

  #141850 merged May 29, 2025

• [HLSL][RootSignature] Implement serialization of RootConstants and RootFlags

  #141130 merged May 29, 2025

• Add flags check to createVariantMemberType

  #139261 merged May 29, 2025

• [RISCV] Add a PseudoVSETVLIX0X0 pseudo for the x0,x0 vsetvli. NFC

  #141875 merged May 29, 2025

• [HLSL][RootSignature] Add parsing of floats for StaticSampler

  #140181 merged May 29, 2025

• [HLSL] Move DXILResourceImplicitBinding pass closer to DXIL Resource Analysis

  #140981 merged May 29, 2025

• [AMDGPU] Handle CreateBinOp not returning BinaryOperator

  #137791 merged May 29, 2025

• [lldb-dap] Test Gardening, improving DebugCommunication.

  #141689 merged May 29, 2025

• [clang][docs] Remove reference to deleted line in sanitizer doc

  #141921 merged May 29, 2025

• [libc++] Run macOS jobs after the Stage 2 CI

  #141816 merged May 29, 2025

• [lld] check cache before real_path in loadDylib

  #140791 merged May 29, 2025

• [clang][Driver][OpenMP][SPIR-V] Fix SPIR-V OpenMP DeviceRTL expected file name

  #141855 merged May 29, 2025

• [Github] Fix TODO after removal of continue on error

  #141896 merged May 29, 2025

• [CI] Upload JUnit Test Results as Artifacts

  #141905 merged May 29, 2025

• [RISCV] Add BREV8 to SimplifyDemandedBitsForTargetNode.

  #141898 merged May 29, 2025

• Reapply "[LLDB][ELF Core] Support all the Generic (Negative) SI Codes."

  #141670 merged May 29, 2025

• [libc][math] Fix some mis-optimization issue with hypotf16.

  #141960 merged May 29, 2025

• [clang][bytecode] Don't get the expr without emitting a diagnostic

  #141953 merged May 29, 2025

• [clang][bytecode] Only check expr in CheckThis() if we have to

  #141951 merged May 29, 2025

• [SPARC][IAS] Add definitions for OSA 2011 instructions

  #138403 merged May 29, 2025

• [BOLT] Add AArch64 backend maintainer

  #141597 merged May 29, 2025

• [DirectX] Use resource names when generating DXIL metadata

  #140635 merged May 29, 2025

• [NFC][flang] Remove unused variable from privatizeSymbol

  #141938 merged May 29, 2025

• [llvm-remarkutil] Add an instruction-mix tool

  #140598 merged May 29, 2025

• [clang][Lex][NFC] Reorder SrcMgr checks in CheckMacroName

  #141483 merged May 29, 2025

• [Constant] Make Constant::getSplatValue return poison on poison

  #141870 merged May 29, 2025

• [AArch64][SelectionDAG] Add type legalization for partial reduce wide adds

  #141075 merged May 29, 2025

• AMDGPU: Make llvm.amdgcn.make.buffer.rsrc propagate poison

  #141913 merged May 29, 2025

• [clang][SPIRV] Add builtin for OpGenericCastToPtrExplicit and its SPIR-V friendly binding

  #137805 merged May 29, 2025

• [Offload] Fix Error checking

  #141939 merged May 29, 2025

• [mlir][gpu] Update descriptions format of GPU ops(NFC)

  #141395 merged May 29, 2025

• [Clang][LoongArch] Support target attribute for function

  #140700 merged May 29, 2025

• [flang][fir][OpenMP] Refactor privtization code into shared location

  #141767 merged May 29, 2025

• [lldb][AIX] get host info for AIX (cont..)

  #138687 merged May 29, 2025

• [clang][bytecode] Simplify diagnoseUnknownDecl if we're not diagnosing

  #141910 merged May 29, 2025

• [C23] Handle type compatibility of unnamed records

  #141783 merged May 29, 2025

• [Uniformity] Fixed control-div early stop

  #139667 merged May 29, 2025

• [CIR] Streamline creation of mlir::IntegerAttrs using mlir::Builder

  #141830 merged May 29, 2025

• [RISCV] Canonicalize beq/bne with x0 as first arg to beqz/bnez

  #141781 merged May 29, 2025

• [flang] Generlize names of delayed privatization CLI flags

  #138816 merged May 29, 2025

• [LLD][COFF] Add support for DLL imports on ARM64EC

  #141587 merged May 29, 2025

• [LLD][COFF] Avoid forcing lazy symbols in loadMinGWSymbols during symbol table enumeration

  #141593 merged May 29, 2025

• [AArch64] Handle XAR with v1i64 operand types

  #141754 merged May 29, 2025

• [MLIR] Add missing move constructor / assignment operator to DialectRegistry

  #141915 merged May 29, 2025

• [flang][fir] Basic PFT to MLIR lowering for do concurrent locality specifiers

  #138534 merged May 29, 2025

368 Pull requests opened by 213 people

• [HWASan] Handle default attribute on personality function thunks.

  #141917 opened May 29, 2025

• "[bolt][aarch64] Fixed indirect call instrumentation snippet"

  #141918 opened May 29, 2025

• [lld] Refactor storage of PAuth ABI core info

  #141920 opened May 29, 2025

• [LV] Strip unnecessary make_{pair,optional} (NFC)

  #141924 opened May 29, 2025

• [CMake] Make precompiled headers opt-in for ccache builds

  #141927 opened May 29, 2025

• [debuginfo][coro] Emit debug info labels for coroutine resume points

  #141937 opened May 29, 2025

• [RISCV] Fix coalescing vsetvlis when AVL and vl registers are the same

  #141941 opened May 29, 2025

• AMDGPU: Fix cost model for 16-bit operations on gfx8

  #141943 opened May 29, 2025

• AMDGPU: Reduce cost of f64 copysign

  #141944 opened May 29, 2025

• AMDGPU: Move fpenvIEEEMode into TTI

  #141945 opened May 29, 2025

• AMDGPU: Cost model for minimumnum/maximumnum

  #141946 opened May 29, 2025

• AMDGPU: Add baseline cost model tests for special argument intrinsics

  #141947 opened May 29, 2025

• AMDGPU: Report special input intrinsics as free

  #141948 opened May 29, 2025

• [RISC-V] Adjust trampoline code for branch control flow protection

  #141949 opened May 29, 2025

• [MLIR] Keep cached symbol tables across buffer deallocation insertions

  #141956 opened May 29, 2025

• [Offload] Allow setting null arguments in olLaunchKernel

  #141958 opened May 29, 2025

• [GlobalISel] support lowering of G_SHUFFLEVECTOR with pointer args

  #141959 opened May 29, 2025

• [InstCombine] Add Missed Optimization

  #141962 opened May 29, 2025

• Introduce `arith.scaling_extf` and `arith.scaling_truncf`

  #141965 opened May 29, 2025

• [AArch64] Add custom lowering of nxv32i1 get.active.lane.mask nodes

  #141969 opened May 29, 2025

• [InstCombine] Strip off sign bit preserving or flipping operations

  #141974 opened May 29, 2025

• Add Offloading to llvm-readobj and llvm-objcopy

  #141978 opened May 29, 2025

• [InstCombine] Fold shuffles through all trivially vectorizable intrinsics

  #141979 opened May 29, 2025

• [lldb-dap] Test Gardening, Breakpoints.

  #141983 opened May 29, 2025

• [AArch64] Signed comparison using CMN is safe when the subtraction is nsw

  #141993 opened May 29, 2025

• [ubsan] Add more -fsanitize-annotate-debug-info checks

  #141997 opened May 29, 2025

• [Ryu, performance] Use _BitScanForward64 more often, by fixing availability detection, avoiding calling _BitScanForward twice

  #142000 opened May 29, 2025

• [Demo only] Illustrate the llvm-profgen changes to process PEBS memory load events into <IP, DataAddr, Count> Tuples.

  #142007 opened May 29, 2025

• [mlir][vector] add unroll pattern for broadcast

  #142011 opened May 29, 2025

• [clang][Darwin] Simplify deployment version assignment in the Driver

  #142013 opened May 29, 2025

• [AMDGPU] Handle direct loads to LDS in memory model

  #142018 opened May 29, 2025

• [Clang] Always pass the detected CUDA path to the linker wrapper

  #142021 opened May 29, 2025

• [flang][cli] Add diagnostic flags to the CLI

  #142022 opened May 29, 2025

• [libc++] Avoid spuriously unsupporting the new FTM tests

  #142024 opened May 29, 2025

• [flang][NFC] Clean up code in two new functions

  #142037 opened May 29, 2025

• [CIR] Add initial support for bitfields in structs

  #142041 opened May 29, 2025

• [CodeGen][AArch64] ptrauth intrinsic to safely construct relative ptr

  #142047 opened May 29, 2025

• [lldb][headers] Create Python script to fix up framework headers

  #142051 opened May 29, 2025

• [RISC-V] Add SMLoc info for fixup. [NFCI]

  #142054 opened May 29, 2025

• [Matrix] Lower vector reductions using shape info

  #142055 opened May 29, 2025

• [Matrix] Add a Remark when matrices get flattened

  #142078 opened May 30, 2025

• [mlir][flang] Added Weighted[Region]BranchOpInterface's.

  #142079 opened May 30, 2025

• [libc] add ioctl macros

  #142080 opened May 30, 2025

• [MLIR] fix func.func to llvm.func lowering where no_inline attribute is not propagated over

  #142088 opened May 30, 2025

• [X86][APX] Exclusively emit setzucc to avoid false dependency

  #142092 opened May 30, 2025

• Test file for memmove intrinsic

  #142094 opened May 30, 2025

• [CGData] Skip reading Names into StableFunctionMap in non-assertion b…

  #142095 opened May 30, 2025

• MemoryDependenceAnalysis: Consider a pointer clobbered if it is saved

  #142096 opened May 30, 2025

• [SPIRV] Addition of test files for @llvm.tan and zero_length_array.ll

  #142097 opened May 30, 2025

• Test files for memcpy and ControlBarrier instruction

  #142098 opened May 30, 2025

• [MLIR] Reduce complexity of searching circular function calls in bufferization

  #142099 opened May 30, 2025

• [AArch64] Add SUBS(CSEL) fold from brcond.

  #142103 opened May 30, 2025

• `__builtin.canonicalize` in common code

  #142105 opened May 30, 2025

• fix: update pretty-printer to work with gdb 17

  #142106 opened May 30, 2025

• [LoongArch][NFC] Pre-commit for lowering vector mask generation to `[X]VMSK{LT,GE,NE}Z`

  #142108 opened May 30, 2025

• [LoongArch] Lower vector select mask generation to `[X]VMSK{LT,GE,NE}Z` if possible

  #142109 opened May 30, 2025

• [AArch64][SME] Merge back-to-back SME call regions

  #142111 opened May 30, 2025

• [mlir][linalg] Remove the `test-linalg-to-vector-patterns` option

  #142116 opened May 30, 2025

• [libclang/python] Derive library function types from annotations

  #142120 opened May 30, 2025

• [mlir][vector] Support complete folding in single pass for vector.insert/vector.extract

  #142124 opened May 30, 2025

• [Offload] Add olLaunchKernelSuggestedGroupSize

  #142130 opened May 30, 2025

• [MLIR][MemRef] Add `alloca` support for `erase_dead_alloc_and_stores`

  #142131 opened May 30, 2025

• [AMDGPU] Swap select operands to allow later v_cndmask shrinking into vop2

  #142140 opened May 30, 2025

• [clang-reorder-fields] Use expanded location for macros

  #142147 opened May 30, 2025

• [clang-reorder-fields] Prevent rewriting unsupported cases

  #142149 opened May 30, 2025

• [clang-reorder-fields] Support designated initializers

  #142150 opened May 30, 2025

• [MLIR][Test] Extend coverage of unrealized_conversion_cast operation

  #142152 opened May 30, 2025

• [CIR] Skip generation of a continue block when flattening TernaryOp

  #142165 opened May 30, 2025

• [DebugInfo] Place local ODR-uniqued types in decl DISubprograms

  #142166 opened May 30, 2025

• [flang] Add support for -mrecip[=<list>]

  #142172 opened May 30, 2025

• [AMDGPU][MC] Allow op_sel in v_alignbit_b32 etc in GFX9 and GFX10

  #142188 opened May 30, 2025

• [PowerPC] extend smaller splats into bigger splats (with fix)

  #142194 opened May 30, 2025

• [RISCV] Migrate zvqdotq reduce matching to use partial_reduce infrastructure

  #142212 opened May 30, 2025

• clang.llvm.org/get_started.html: remove shallow clone misinformation

  #142213 opened May 30, 2025

• AMDGPU: Combine nnan fminimum/fmaximum to fminnum_ieee/fmaxnum_ieee

  #142217 opened May 30, 2025

• [PowerPC][NFC] Update lowering STXVP to STXV in Oct word spilling

  #142220 opened May 30, 2025

• [MLIR][SliceAnalysis] Add comment and restore failure condition

  #142223 opened May 30, 2025

• [AArch64TargetParser]Fix reconstructFromParsedFeatures ignoring negative features

  #142236 opened May 30, 2025

• [CIR ] Add DLTI dialect support to module attributes

  #142241 opened May 30, 2025

• [lldb] Revive TestSimulatorPlatform.py

  #142244 opened May 31, 2025

• [libc] Implemented wmemmove

  #142245 opened May 31, 2025

• [llvm-objdump] Add inlined function display support

  #142246 opened May 31, 2025

• [DAGCombiner] Allow freeze(fmul) + fadd/fsub → FMA when using contract

  #142250 opened May 31, 2025

• [libc++] Simplify the implementation of pointer_traits a bit

  #142260 opened May 31, 2025

• [InstCombine] Add cast support in simplifyUsingControlFlow

  #142263 opened May 31, 2025

• Refactor clang doc comment structure

  #142273 opened May 31, 2025

• [AtomicExpandPass] Match isIdempotentRMW with InstcombineRMW

  #142277 opened May 31, 2025

• [clang] Fix bad error recovery when classes are defined inside template

  #142278 opened May 31, 2025

• [SPIRV] Added support for 2 kernel query builtins

  #142280 opened May 31, 2025

• [SPIRV] Test for spirv-target-types.ll and unused-sret-opaque-ptr.ll

  #142281 opened May 31, 2025

• [VPlan] Add VPInst::getNumOperandsForOpcode, use to verify in ctor (NFC)

  #142284 opened May 31, 2025

• [VPlan] Support masked VPInsts, use for predication (NFC)(WIP)

  #142285 opened May 31, 2025

• [CIR] Upstream ShuffleOp for VectorType

  #142288 opened May 31, 2025

• Introduce MCAsmInfo::UsesSetToEquateSymbol and prefer = to .set

  #142289 opened May 31, 2025

• [VPlan] Add ReductionStartVector VPInstruction.

  #142290 opened May 31, 2025

• [VPlan] Manage Sentinel value for FindLastIV in VPlan.

  #142291 opened May 31, 2025

• [RISCV] Use proper LLA operand for constant from load

  #142292 opened May 31, 2025

• [X86] mtune should be generic

  #142297 opened May 31, 2025

• [mlir][linalg] Add pure tensor check for `winogradConv2DHelper`

  #142299 opened Jun 1, 2025

• [VPlan] Materialize constant vector trip counts before final opts.

  #142309 opened Jun 1, 2025

• [TTI] Remove PPC hasActiveVectorLength impl, simplify interface (NFC).

  #142310 opened Jun 1, 2025

• [clang-tidy] modernize-use-std-print,format: Fix checks with Abseil functions

  #142312 opened Jun 1, 2025

• Introduce intra-procedural lifetime analysis in Clang

  #142313 opened Jun 1, 2025

• [X86] Cast atomic vectors in IR to support floats

  #142320 opened Jun 1, 2025

• [VPlan] Replace RdxDesc with RecurKind in VPReductionPHIRecipe (NFC).

  #142322 opened Jun 1, 2025

• [clang-tidy] Add performance-bool-bitwise-operation check

  #142324 opened Jun 2, 2025

• Partition MUBUF load/store offsets into vector and scalar parts

  #142328 opened Jun 2, 2025

• [MTE] [NFC] use vector to collect globals to tag (#120283)

  #142330 opened Jun 2, 2025

• [LoopVectorize] Vectorize the reduction pattern of integer min/max with index. (2/2)

  #142335 opened Jun 2, 2025

• [Clang] Fix crash on template-specialization

  #142338 opened Jun 2, 2025

• [mlir][spirv] Fix FuncOpVectorUnroll to process placeholder values in all blocks

  #142339 opened Jun 2, 2025

• [Clang] Added explanation why a is trivial copyable evaluated to false.

  #142341 opened Jun 2, 2025

• Global string alignment

  #142346 opened Jun 2, 2025

• CodeGenPrepare: Null check pointers

  #142350 opened Jun 2, 2025

• [mlir] Allow accessing DialectResourceBlobManager::blobMap

  #142352 opened Jun 2, 2025

• [clang][python][test] Check if libclang.so is loadable

  #142353 opened Jun 2, 2025

• [AMDGPU] Swap select operands to allow later v_cndmask shrinking into vop2

  #142354 opened Jun 2, 2025

• [CodeGen][CodeLayout] Fix segfault on access to deleted block in MBP.

  #142357 opened Jun 2, 2025

• [CodeGen] Fix INLINEASM regclass numbers to match names in tests

  #142359 opened Jun 2, 2025

• [AMDGPU][Scheduler] Delete RegionsWithMinOcc bitvector from scheduler (NFC)

  #142361 opened Jun 2, 2025

• [OpenMP][cmake] Add SPARC support

  #142364 opened Jun 2, 2025

• [SPIR-V] Add Vertex execution model

  #142369 opened Jun 2, 2025

• [lldb-dap] Reimplement `runInTerminal` with signals

  #142374 opened Jun 2, 2025

• [JITLink] [test] Extend preexisting MinGW XFAILs to new tests

  #142375 opened Jun 2, 2025

• [OpenMP] Fix various alignment issues

  #142376 opened Jun 2, 2025

• [JITLink] [test] Generalize UNSUPPORTED markings for Windows/arm64

  #142377 opened Jun 2, 2025

• [OpenMP][test] Support target= in tests

  #142380 opened Jun 2, 2025

• [OpenMP][test] XFAIL misc_bugs/many-microtask-args.c on SPARC

  #142385 opened Jun 2, 2025

• [clang][docs] Fix docs-clang-html.

  #142387 opened Jun 2, 2025

• [AArch64] Fix FEAT_SVE_AES2 instructions to depend on SVE2 not SVE2P1

  #142389 opened Jun 2, 2025

• [Codegen] Add a separate stack ID for scalable predicates

  #142390 opened Jun 2, 2025

• [AArch64] Prepare for split ZPR and PPR area allocation (NFCI)

  #142391 opened Jun 2, 2025

• [AArch64][SME] Support split ZPR and PPR area allocation

  #142392 opened Jun 2, 2025

• [scudo] Add primary option to zero block on dealloc.

  #142394 opened Jun 2, 2025

• [PowerPC] enable AtomicExpandImpl::expandAtomicCmpXchg for powerpc

  #142395 opened Jun 2, 2025

• [libc++] Remove a bunch of now unnecessary indirections in __tree

  #142397 opened Jun 2, 2025

• [compiler-rt][ARM] Add missing PACBTI support to assembly aeabi functions

  #142400 opened Jun 2, 2025

• [Offload] Improve liboffload documentation

  #142403 opened Jun 2, 2025

• [libc++][NFC] Remove some unused code from <map>

  #142408 opened Jun 2, 2025

• [Frontend][PCH]-Add support for ignoring PCH options (-ignore-pch).

  #142409 opened Jun 2, 2025

• [BOLT] Fix LLVM_APPEND_VC_REV support

  #142410 opened Jun 2, 2025

• [OpenMP] Update out of date documentation

  #142411 opened Jun 2, 2025

• [lit] introduce --show-attempts-count

  #142413 opened Jun 2, 2025

• [Matrix] Don't update Changed based on Visit* return value (NFC).

  #142417 opened Jun 2, 2025

• [PowerPC] Remove carry register

  #142420 opened Jun 2, 2025

• [MLIR] Determine contiguousness of memrefs with dynamic dimensions

  #142421 opened Jun 2, 2025

• [MLIR] Fix incorrect slice contiguity inference in `vector::isContiguousSlice`

  #142422 opened Jun 2, 2025

• [AArch64] Use `ZIP1/2` over `INS` for vector concat

  #142427 opened Jun 2, 2025

• [SelectionDAG][Darwin] Convert insert 0 to AND with bitmask

  #142428 opened Jun 2, 2025

• [VPlan] Unroll VPReplicateRecipe by VF.

  #142433 opened Jun 2, 2025

• [flang] Propagate volatile on reduction variables

  #142435 opened Jun 2, 2025

• [X86][GlobalISel] Enable SINCOS with libcall mapping

  #142438 opened Jun 2, 2025

• [PowerPC] Add code to spill and restore DMRp registers

  #142443 opened Jun 2, 2025

• release/20.x: [clang-repl] Fix error recovery while PTU cleanup (#127467)

  #142445 opened Jun 2, 2025

• [AMDGPU][MC] Allow dpp in v_dot2_f32_bf16 for GFX11 and 12

  #142451 opened Jun 2, 2025

• [clang][dep-scan] Resolve lexer crash from a permutation of invalid tokens

  #142452 opened Jun 2, 2025

• [AMDGPU][NFC] Add tests for 64-bit ashr with shifts >= 32

  #142463 opened Jun 2, 2025

• [flang] Ensure overrides of special procedures

  #142465 opened Jun 2, 2025

• [InstCombine] Fold max/min when incrementing/decrementing by 1

  #142466 opened Jun 2, 2025

• [alpha.webkit.UncheckedCallArgsChecker] Forwarding r-value reference should not result in a warning

  #142471 opened Jun 2, 2025

• Improvements to TextEncodingConverter

  #142476 opened Jun 2, 2025

• [InstrRef] Skip clobbered EntryValue register recovery

  #142478 opened Jun 2, 2025

• [mlir] [docs] Minor documentation fix in `mlir-reduce` docs

  #142479 opened Jun 2, 2025

• [Clang][PowerPC] Add __dmr type and DMF integer calculation builtins

  #142480 opened Jun 2, 2025

• [clang-doc] add a JSON generator

  #142483 opened Jun 2, 2025

• [WebKit checkers] Treat passing of a member variable which is capable of CheckedPtr as safe.

  #142485 opened Jun 2, 2025

• [Matrix] Don't update Changed based on Visit* return value (NFC).

  #142487 opened Jun 2, 2025

• [HLSL] Add descriptor table metadata parsing

  #142492 opened Jun 2, 2025

• [InstCombine] Extend bitmask mul combine to handle independent operands

  #142503 opened Jun 2, 2025

• Revert "[Clang] Add resource_dir_EQ flag to CC1Option group (#140870)"

  #142509 opened Jun 3, 2025

• [lldb-dap] Migrating 'threads' request to structured types.

  #142510 opened Jun 3, 2025

• [Clang][OpenMP] Fix mapping of arrays of structs with members with mappers

  #142511 opened Jun 3, 2025

• Add a python JIT loader class.

  #142514 opened Jun 3, 2025

• [lldb][test] Synchronize `__compressed_pair_padding` with libc++

  #142516 opened Jun 3, 2025

• [NFC] Remove UnwindTable dependency on CIE, and FDE

  #142520 opened Jun 3, 2025

• [NFC] Separate UnwindTable from DebugFrame into a different type

  #142521 opened Jun 3, 2025

• [llvm-exegesis] [AArch64] Resolving "not all operands are initialized by snippet generator"

  #142529 opened Jun 3, 2025

• llvm-tli-checker: Remove TLINameList helper struct

  #142535 opened Jun 3, 2025

• TargetLibraryInfo: Add tests for function availability

  #142536 opened Jun 3, 2025

• llvm-tli-checker: Print custom name instead of standard name

  #142537 opened Jun 3, 2025

• llvm-tli-checker: Avoid a temporary string while printing

  #142538 opened Jun 3, 2025

• [llvm-exegesis] Debug generated disassembly

  #142540 opened Jun 3, 2025

• [clang] Diagnose [[nodiscard]] return types in Objective-C++

  #142541 opened Jun 3, 2025

• PowerPC: Move runtime libcall configuration to RuntimeLibcallsInfo

  #142542 opened Jun 3, 2025

• Hexagon: Move RuntimeLibcall setting out of TargetLowering

  #142543 opened Jun 3, 2025

• [clang][modules] Remove the workaround for the lambda issue.

  #142547 opened Jun 3, 2025

• [LoongArch][BF16] Add support for the __bf16 type

  #142548 opened Jun 3, 2025

• [Passes] Report error when pass requires target machine

  #142550 opened Jun 3, 2025

• [llvm-exegesis] [AArch64] Resolving "snippet crashed while running: Segmentation fault" for Load Instructions

  #142552 opened Jun 3, 2025

• [libc++][NFC] Move __libcpp_is_integral into the else branch

  #142556 opened Jun 3, 2025

• [ARM] Handle roundeven for MVE.

  #142557 opened Jun 3, 2025

• [X86][GlobalIsel] add test for fabs isel

  #142558 opened Jun 3, 2025

• [ARM] Add neon vector support for floor

  #142559 opened Jun 3, 2025

• [AMDGPU] New RegBankSelect: Handle all 32/64 bit pointer types for B32/B64 rule

  #142560 opened Jun 3, 2025

• [AMDGPU] Avoid put implicit_def into bundle that break reg's liveness

  #142563 opened Jun 3, 2025

• [AArch64] Change IssueWidth to 6 in AArch64SchedNeoverseV2.td

  #142565 opened Jun 3, 2025

• [flang] Enable delayed localization by default for `do concurrent`

  #142567 opened Jun 3, 2025

• [gn build] Use shutil.which to find git in write_vcsrevision.py

  #142570 opened Jun 3, 2025

• [InstCombine] Fold rotate patterns with ZExt/Trunc at different Points

  #142578 opened Jun 3, 2025

• TSan: Support relaxed accesses and fences

  #142579 opened Jun 3, 2025

• [SimplifyCFG] Updated early exit in `CanRedirectPredsOfEmptyBBToSucc`

  #142582 opened Jun 3, 2025

• [CodeGen] Limit number of analyzed predecessors

  #142584 opened Jun 3, 2025

• [lldb/cmake] Use ADDITIONAL_HEADER(_DIR)?S

  #142587 opened Jun 3, 2025

• [VPlan] Fix broadcasted values using loop region during execution

  #142594 opened Jun 3, 2025

• [flang][OpenMP] Show error for task depend with no valid modifiers

  #142595 opened Jun 3, 2025

• [compiler-rt][test] Use packaging.version.Version to compare glibc versions

  #142596 opened Jun 3, 2025

• [libc] Add definitions to embedded AArch32/AArch64

  #142597 opened Jun 3, 2025

• [AMDGPU] Remove duplicated/confusing helpers. NFCI

  #142598 opened Jun 3, 2025

• [SCEV] Fold zext(C+A)<nsw> -> (sext(C) + zext(A))<nsw> if possible.

  #142599 opened Jun 3, 2025

• [AMDGPU] New RegBanKSelect: Add S128 types

  #142601 opened Jun 3, 2025

• [AMDGPU] New RegBankSelect: Add Ptr32/Ptr64/Ptr128

  #142602 opened Jun 3, 2025

• [AMDGPU] Improve test coverage for G_INTTOPTR and G_PTRTOINT

  #142603 opened Jun 3, 2025

• [AMDGPU] New RegBankSelect: Add rules for `G_PTRTOINT` and `G_INTTOPTR`

  #142604 opened Jun 3, 2025

• [LoopPeel] Use loop guards when checking if last iter can be peeled.

  #142605 opened Jun 3, 2025

• [lldb] switch to CalculateNumChildren where possible

  #142607 opened Jun 3, 2025

• [flang][hlfir] do not propagate polymorphic temporary as allocatables

  #142609 opened Jun 3, 2025

• ARM: Start moving runtime libcall configuration out of TargetLowering

  #142617 opened Jun 3, 2025

• [mlir][xegpu] add support for structure control flow ops in workgroup to subgroup distribution

  #142618 opened Jun 3, 2025

• [flang] Add David Truby as maintainer for Flang on Windows

  #142619 opened Jun 3, 2025

• WebAssembly: Move runtime libcall setting out of TargetLowering

  #142624 opened Jun 3, 2025

• [flang][OpenMP] Fix for crash of derived types in atomic constructs

  #142627 opened Jun 3, 2025

• [Offload] Enable querying a kernel's program

  #142632 opened Jun 3, 2025

• Added TypeKind.FLOAT16 for 32 in cindex.py

  #142634 opened Jun 3, 2025

• [lld][AArch64][Build Attributes] Add support for AArch64 Build Attributes

  #142637 opened Jun 3, 2025

• [HLSL][SPIRV] Add vk::constant_id attribute.

  #142638 opened Jun 3, 2025

• [MachineSink] Consider multiple instructions when sinking into cycle

  #142641 opened Jun 3, 2025

• [HLSL][RootSignature] Metadata generation of StaticSampler

  #142642 opened Jun 3, 2025

• [libc] Independent strcat/strncat/stpcpy

  #142643 opened Jun 3, 2025

• [X86] Enable unaligned loads on x86 using cmpxchg

  #142645 opened Jun 3, 2025

• [AArch64] Change how we do bit computations for bfi

  #142646 opened Jun 3, 2025

• release/20.x: [clang] Don't evaluate the initializer of constexpr-unknown parameters. (#142498)

  #142648 opened Jun 3, 2025

• [docs][coroutines] Revamp "Debugging C++ coroutines"

  #142651 opened Jun 3, 2025

• [flang] Support nested hermetic modules in hermetic module files

  #142658 opened Jun 3, 2025

• [tosa] Add verifier checks for Scatter

  #142661 opened Jun 3, 2025

• [mlir] Fix ComposeExpandOfCollapseOp for dynamic case

  #142663 opened Jun 3, 2025

• [InstCombine] Factor in op0's usages to decide leniency for one-use in foldComplexAndOrPatterns

  #142666 opened Jun 3, 2025

• [mlir][tensor] move tensor.insert constant folding out of canonicalization

  #142671 opened Jun 3, 2025

• [Will be divided up] Vector linearization via strided ops

  #142672 opened Jun 3, 2025

• Adjust bit cast instruction filter for DXIL Prepare pass

  #142678 opened Jun 3, 2025

• [HLSL] Use ExtVector for firstbit intrinsics

  #142679 opened Jun 3, 2025

• [MLIR][Transform] Allow ApplyRegisteredPassOp to take options as a param

  #142683 opened Jun 3, 2025

• [mlir][vector] Refactor vector linearization patterns

  #142685 opened Jun 3, 2025

• add -floop-fuse to clang and flang

  #142686 opened Jun 3, 2025

• [mlir][xegpu] Refine layout assignment in XeGPU SIMT distribution.

  #142687 opened Jun 3, 2025

• [libcxx] Add span includes to some mdspan tests

  #142693 opened Jun 3, 2025

• [CI] Use LLVM_ENABLE_RUNTIMES for runtimes builds on Linux

  #142694 opened Jun 3, 2025

• [CI] Explicitly compute needed runtime targets

  #142695 opened Jun 3, 2025

• [CI] Migrate to runtimes build

  #142696 opened Jun 3, 2025

• [Github] Add pr-subscribes-infrastructure notifications

  #142697 opened Jun 3, 2025

• [RISCV] Implement Relaxation for Xqcilb Jumps

  #142702 opened Jun 4, 2025

• [IndVars] Teach widenLoopCompare to use sext if narrow IV is positive and other operand is already sext.

  #142703 opened Jun 4, 2025

• MSP430: Add tests for fcmp

  #142706 opened Jun 4, 2025

• MSP430: Stop using setCmpLibcallCC

  #142708 opened Jun 4, 2025

• MSP430: Partially move runtime libcall config out of TargetLowering

  #142709 opened Jun 4, 2025

• ARM: Stop using setCmpLibcallCC in MachO case

  #142710 opened Jun 4, 2025

• [clang] Remove separate evaluation step for static class member init.

  #142713 opened Jun 4, 2025

• [RISCV] Guard the alternative static chain register use on ILP32E/LP64E

  #142715 opened Jun 4, 2025

• [AMDGPU] Add DAG mutation to improve scheduling before barriers

  #142716 opened Jun 4, 2025

• [LLVM][TableGen] Minor cleanup in CodeGenInstruction

  #142721 opened Jun 4, 2025

• [StaticAnalyzer] Fix tryExpandAsInteger's failures on PCH macros

  #142722 opened Jun 4, 2025

• [PowerPC] Support for Packed BCD conversion builtins

  #142723 opened Jun 4, 2025

• [AArch64][GlobalISel] Ensure we have a insert-subreg v4i32 GPR pattern

  #142724 opened Jun 4, 2025

• [AArch64][GlobalISel] Prefer DUPLANE to REV

  #142725 opened Jun 4, 2025

• [AArch64] Enable aggressivelyPreferBuildVectorSources

  #142729 opened Jun 4, 2025

• [CVP] Keep `ReachableCaseCount` in sync with range of condition (#142302)

  #142730 opened Jun 4, 2025

• [AArch64][GlobalISel] Combine G_UNMERGE(G_DUPLANE16) -> G_DUPLANE16

  #142731 opened Jun 4, 2025

• [flang][OpenMP] Map basic `local` specifiers to `private` clauses

  #142735 opened Jun 4, 2025

• [RISCV] Select unsigned bitfield insert for XAndesPerf

  #142737 opened Jun 4, 2025

• [AMDGPU][SDAG] Add tests for ISD::PTRADD DAG combines

  #142738 opened Jun 4, 2025

• [AMDGPU][SDAG] Add ISD::PTRADD DAG combines

  #142739 opened Jun 4, 2025

• release/20.x: [AArch64][SME] Fix accessing the emergency spill slot with hazard padding (#142190)

  #142741 opened Jun 4, 2025

• [RISCV] Get host CPU name via hwprobe

  #142745 opened Jun 4, 2025

• [libc++] Refactor signed/unsigned integer traits

  #142750 opened Jun 4, 2025

• [OpenMP][OMPIRBuilder] Use OMPKinds.def to specify callback metadata

  #142753 opened Jun 4, 2025

• [DTLTO][LLD][ELF] Add support for Integrated Distributed ThinLTO

  #142757 opened Jun 4, 2025

• [AArch64][Clang] Update new Neon vector element types.

  #142760 opened Jun 4, 2025

• [utils] Add a script to update regclass numbers in MIR tests

  #142761 opened Jun 4, 2025

• [libc] Add NULL macro definitions to header files

  #142764 opened Jun 4, 2025

• [AMDGPU] Flatten recursive register resource info propagation

  #142766 opened Jun 4, 2025

• [IVDesc] Unify calls to min-max patterns (NFC)

  #142769 opened Jun 4, 2025

• [mlir][emitc] make CExpression trait into interface

  #142771 opened Jun 4, 2025

• [LoopVectorize] Vectorize fixed-order recurrence with vscale x 1.

  #142772 opened Jun 4, 2025

• [LLVM][PatternMatch] Simplify m_VScale to only match against llvm.vscale().

  #142773 opened Jun 4, 2025

• [AMDGPU][SDAG] Add test for ISD::PTRADD handling in SelectionDAGAddressAnalysis

  #142777 opened Jun 4, 2025

• [AMDGPU][SDAG] Handle ISD::PTRADD in SelectionDAGAddressAnalysis

  #142778 opened Jun 4, 2025

• [CIR][NFCI] Update RValue class to reflect changes in classic CodeGen

  #142779 opened Jun 4, 2025

• [AArch64][InstCombine] Combine AES instructions with zero operands.

  #142781 opened Jun 4, 2025

• [flang][OpenMP] Make static duration variables default to shared DSA

  #142783 opened Jun 4, 2025

• [mlir][spirv] Make `CooperativeMatrixType` a `ShapedType`

  #142784 opened Jun 4, 2025

• [mlir][spirv] Deserialize OpConstantComposite of type Cooperative Matrix

  #142786 opened Jun 4, 2025

• [InstCombine] Always rewrite multi-use GEP for pointer difference

  #142787 opened Jun 4, 2025

• AMDGPU/GlobalISel: Add tests for missing readanylane combines

  #142788 opened Jun 4, 2025

• AMDGPU/GlobalISel: Improve readanylane combines in regbanklegalize

  #142789 opened Jun 4, 2025

• AMDGPU/GlobalISel: Add waterfall lowering in regbanklegalize

  #142790 opened Jun 4, 2025

• [RISCV] Mark QC Relocations as Relaxable

  #142794 opened Jun 4, 2025

• [flang][OpenMP] Extend locality spec to OMP claues (`init` and `dealloc` regions)

  #142795 opened Jun 4, 2025

• [mlir][gpu] Add gpu.rotate operation

  #142796 opened Jun 4, 2025

• [MLIR][XeGPU] Add support for elementwise ops in Wg to Sg distribute pass

  #142797 opened Jun 4, 2025

• [Offload] Store kernel name in GenericKernelTy

  #142799 opened Jun 4, 2025

• [Driver] Move CommonArgs to a location visible by the Frontend Drivers

  #142800 opened Jun 4, 2025

• [NFC][LLVM] Refactor IRBuilder::Create{VScale,ElementCount,TypeSize}.

  #142803 opened Jun 4, 2025

• [TableGen] Add test showing incorrect SubRegIndex for a subreg of a subreg

  #142810 opened Jun 4, 2025

• [MemProf] Split MemProfiler into Instrumentation and Use.

  #142811 opened Jun 4, 2025

• [X86] getIntImmCostInst - recognise i64 ICMP EQ/NE special cases

  #142812 opened Jun 4, 2025

• [llvm] Add a tool to check mustache compliance against the public spec

  #142813 opened Jun 4, 2025

• [AMDGPUI][True16][CodeGen] global atomic load i8 in true16 mode

  #142822 opened Jun 4, 2025

• [CIR] Add support for derived class declarations

  #142823 opened Jun 4, 2025

• [PowerPC] Change default for auto gen stxvp for cpu=future

  #142826 opened Jun 4, 2025

• [mlir] Re-land Loosen restrictions on folding dynamic reshapes

  #142827 opened Jun 4, 2025

• [clangd] [Modules] Fix to correctly handle module dependencies

  #142828 opened Jun 4, 2025

• [lldb-dap] Creating a 'capabilities' event helper.

  #142831 opened Jun 4, 2025

• [clang-tidy] Add new check `llvm-prefer-static-over-anonymous-namespace`

  #142839 opened Jun 4, 2025

• [clang] Reduce LateInstantiatedAttrVec vector default size.

  #142840 opened Jun 4, 2025

• [ARM] Update costs for ARM insts

  #142843 opened Jun 4, 2025

• [AArch64] Sub, add, and icmp should have the fact they can be negated in the cost

  #142844 opened Jun 4, 2025

• [clang] Remove the experimental prefix from -fexperimental-relative-c++-abi-vtables

  #142845 opened Jun 4, 2025

• [libc++] Expand Android libc++ test config files

  #142846 opened Jun 4, 2025

• [LOH] Don't emit AdrpAddStr when register could be clobbered

  #142849 opened Jun 4, 2025

• [NFC][CodingStandard] Deprecate use of void casts to suppress warnings

  #142850 opened Jun 4, 2025

• [Clang][NFC] Use move in std::vector local in HandleTranslationUnit

  #142851 opened Jun 4, 2025

• [RISCV] Remove -riscv-asm-relax-branches flag

  #142855 opened Jun 4, 2025

• [llvm] annotate interfaces in llvm/Option and llvm/Remarks for DLL export

  #142856 opened Jun 4, 2025

• [CUDA] Disallow use of address_space(N) on CUDA device variables.

  #142857 opened Jun 4, 2025

• [llvm] annotate interfaces in llvm/ProfileData for DLL export

  #142861 opened Jun 4, 2025

• [CIR] Defer emitting function definitions

  #142862 opened Jun 4, 2025

• [llvm] annotate interfaces in llvm/SandboxIR for DLL export

  #142863 opened Jun 4, 2025

• Fixed a bug in `-fsanitize-kcfi-arity`

  #142867 opened Jun 4, 2025

• InstCombine: improve optimizations for ceiling division with no overflow

  #142869 opened Jun 4, 2025

• Reland "[lldb][headers] Create script to fix up versioning" (#142864)"

  #142871 opened Jun 4, 2025

• Minor fix to connect-url to support unix-connect sockets on localhost

  #142875 opened Jun 4, 2025

• [NVPTX] Misc table-gen cleanup (NFC)

  #142877 opened Jun 5, 2025

• [InstCombine] Allow min/max in constant BOp min/max folding

  #142878 opened Jun 5, 2025

• [DRAFT][memprof][darwin] Support memprof on Darwin platform and add binary access profile

  #142884 opened Jun 5, 2025

• [clang] Add regression tests for narrowing with is_constant_evaluated.

  #142885 opened Jun 5, 2025

• LowerTypeTests: Avoid zext of ptrtoint ConstantExpr.

  #142886 opened Jun 5, 2025

• LowerTypeTests: Shrink check size by 1 instruction on x86.

  #142887 opened Jun 5, 2025

• Fix and reapply IR PGO support for Flang

  #142892 opened Jun 5, 2025

• [clang-format] Handle requires clause following a pointer type

  #142893 opened Jun 5, 2025

• [ValueTracking] Support scalable vector splats of ConstantInt in isGuaranteedNotToBeUndefOrPoison.

  #142894 opened Jun 5, 2025

• [llvm][RISCV] Make zvknhb imply zvknha

  #142896 opened Jun 5, 2025

• [clang][CFG] Fix assertion failure in checkIncorrectLogicOperator

  #142897 opened Jun 5, 2025

• DAG: Assert fcmp uno runtime calls are boolean values

  #142898 opened Jun 5, 2025

• [ELF,RISCV] Fix oscillation due to call relaxation

  #142899 opened Jun 5, 2025

• [RISCV] Add support for -mtune=andes-45-series

  #142900 opened Jun 5, 2025

• Add -funique-source-file-identifier flag.

  #142901 opened Jun 5, 2025

• CodeGen: Look up frame-pointer attribute once

  #142902 opened Jun 5, 2025

• [clangd] Implement LSP 3.17 positionEncoding

  #142903 opened Jun 5, 2025

• [AArch64][GlobalISel] Expand 64bit extracts to 128bit to allow more patterns

  #142904 opened Jun 5, 2025

• DAG: Move soft float predicate management into RuntimeLibcalls

  #142905 opened Jun 5, 2025

• [Clang][Parse][NFC] Use `llvm::function_ref<>` instead of `std::optional<llvm::function_ref<>>`

  #142906 opened Jun 5, 2025

• [AMDGPU] Make <2 x bfloat> fabs legal

  #142908 opened Jun 5, 2025

• release/20.x: [clang-repl] Ensure clang-repl accepts all C keywords supported in all language models (#142749)

  #142909 opened Jun 5, 2025

• [AMDGPU] Baseline fneg-fabs.bf16.ll tests. NFC.

  #142910 opened Jun 5, 2025

• [AMDGPU] Patterns for <2 x bfloat> fneg (fabs)

  #142911 opened Jun 5, 2025

• CodeGen: Move ABI option enums to support

  #142912 opened Jun 5, 2025

• [LLVM] support for DW_OP_GNU_implicit_pointer

  #142913 opened Jun 5, 2025

• [SiFive][RISCV] Remove VMConstraint from XSfvqmaccqoq and XSfvfwmaccqqq instructions.

  #142914 opened Jun 5, 2025

• [MLIR][AMDGPU] Fix bug in GatherToLDSOpLowering, get the correct MemRefType for destination

  #142915 opened Jun 5, 2025

• [mlir][spirv] Truncate Literal String size at max number words

  #142916 opened Jun 5, 2025

• Support --unresolved-symbols=@<file> option in LLD for ELF

  #142917 opened Jun 5, 2025

• [AArch64][SVE] Mark AES instructions commutable.

  #142919 opened Jun 5, 2025

• [RISCV] Don't commute with shift if XAndesPerf is enabled

  #142920 opened Jun 5, 2025

• [NFC][libclc] Simplify clc_dot and dot implementation

  #142922 opened Jun 5, 2025

• [clang-repl] Mark disambiguate-decl-stmt.cpp as UNSUPPORTED on ppc64le and AIX

  #142923 opened Jun 5, 2025

• [Support] Properly zero initialize CPU set when querying affinity

  #142924 opened Jun 5, 2025

• [libcxx] Include __fwd/span.h in <mdspan>

  #142925 opened Jun 5, 2025

• [MIRParser] Report register class errors in a deterministic order

  #142928 opened Jun 5, 2025

• Pass memory buffer to RuntimeDyld::MemoryManager factory

  #142930 opened Jun 5, 2025