608 Pull requests merged by 233 people

• [lldb] Correcting an error message.

  #141696 merged May 28, 2025

• [clang][ASTMatchers][NFC] fix typos in AST-matchers docs.

  #141307 merged May 28, 2025

• [NFCI] Change SpecialCaseList::inSectionBlame to return pair<uint, uint> (FileIdx, LineNo).

  #141540 merged May 28, 2025

• [clang][Sema] Cleanup and optimize DiagnoseAssignmentEnum

  #141471 merged May 28, 2025

• [LoongArch] Fix out-of-range assert in DAG constant getting

  #141586 merged May 28, 2025

• [UBSan] Implement src:*=sanitize for UBSan

  #140529 merged May 28, 2025

• Write file to tmp directory

  #141668 merged May 28, 2025

• AMDGPU: VIMAGE/VSAMPLE are bundle candidates

  #140854 merged May 28, 2025

• [lld-macho] Qualify Reloc with macho namespace (NFC)

  #141692 merged May 28, 2025

• [mlgo][inliner] Tigher test for interactive mode

  #141677 merged May 27, 2025

• [NFC] Updating RTS0 namespace to contain all elements related to it's representation

  #141173 merged May 27, 2025

• [libcxxabi] Add test to assert that ItaniumDemangle.h is the same

  #140323 merged May 27, 2025

• [NFCI]Add SampleRecord::serialize and LineLocation::serialize to simplify FunctionSamples serialization

  #141669 merged May 27, 2025

• [NFC][IR2Vec]Minor comment fixes

  #141672 merged May 27, 2025

• [NFC] Refactoring DXContainerYaml Root Parameter representation

  #138318 merged May 27, 2025

• [SandboxIR][Region] Auxiliary vector metadata now requires a region

  #137443 merged May 27, 2025

• release/20.x: [libclc] Include isnan implementation for SPIR-V targets

  #140902 merged May 27, 2025

• release/20.x: [clang-format] Handle Java text blocks (#141334)

  #141433 merged May 27, 2025

• release/20.x: [Driver] Fix _XOPEN_SOURCE definition on Solaris (#137141)

  #140044 merged May 27, 2025

• release/20.x: [MachO] Improve bounds check (#141083)

  #141461 merged May 27, 2025

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

  #136623 merged May 27, 2025

• Avoid emitting a linker options section in the compiler if it is empty.

  #139821 merged May 27, 2025

• RISCV: Remove faulty assert that ignored subregister uses

  #141658 merged May 27, 2025

• [RISCV][test] Improve test robustness. [NFCI]

  #141268 merged May 27, 2025

• [HIP] disable sanitizer for __hip_cuid

  #141581 merged May 27, 2025

• [NVPTX] Add -nvptx-prec-divf32=3 to disable ftz for f32 fdiv

  #141276 merged May 27, 2025

• [lldb-dap] DisassembleRequestHandler: use a better invalid instruction

  #141463 merged May 27, 2025

• [PowerPC ][NFC] Add a test case for the function atomic_compare_exchange_weak

  #141263 merged May 27, 2025

• [BPF] Handle traps with kfunc call __bpf_trap

  #131731 merged May 27, 2025

• [VPlan] Improve cast code in VPlanRecipes (NFC)

  #141240 merged May 27, 2025

• [LLDB] Show exit code on Windows if process can't launch

  #141290 merged May 27, 2025

• [clang-tidy] Fix formatting and add release notes entry

  #141584 merged May 27, 2025

• [lldb] optionally match the __debug namespace for libstdc++ containers.

  #140727 merged May 27, 2025

• LowerTypeTests: Set small code model on imported globals.

  #141324 merged May 27, 2025

• IR: Make Module::getOrInsertGlobal() return a GlobalVariable.

  #141323 merged May 27, 2025

• [RISCV][InsertVSETVLI] Remove redundant vsetvli by coalescing blocks bottom-up

  #141298 merged May 27, 2025

• [LoopIdiom] Strip dead check in processLoopMemSet (NFC)

  #141100 merged May 27, 2025

• [C2y] Fix _Countof handling of VLAs

  #141621 merged May 27, 2025

• [SPIRV] Lower spirv.Layout type

  #140059 merged May 27, 2025

• [Offload] Fix segfault when looking for host device name

  #141632 merged May 27, 2025

• [Offload][NFCI] Remove coupling to omp target for version scripting

  #141637 merged May 27, 2025

• [Offload] Use llvm::Error throughout liboffload internals

  #140879 merged May 27, 2025

• [DirectX] Scalarize Allocas as part of data scalarization

  #140165 merged May 27, 2025

• [libc++] Fix directory name in libcxx rand.dist tests path

  #140160 merged May 27, 2025

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

  #141645 merged May 27, 2025

• [HLSL] Add resource name argument to resource class constructors

  #139985 merged May 27, 2025

• [flang] Ensure that the integer for Cray pointer is sized correctly

  #140822 merged May 27, 2025

• [lldb][docs][NFC] Remove references to obsolete gnu-libstdc++ category

  #141610 merged May 27, 2025

• [ValueTracking] Support trunc nuw condition in isImpliedCondition

  #141528 merged May 27, 2025

• [PGO] Don't unconditionally request BBInfo in verifyFuncBFI()

  #140804 merged May 27, 2025

• [NFCI] Clean up idempotent stack pop for inline context

  #141544 merged May 27, 2025

• [NFCI]Print LineLocation using its print method to simplify the code.

  #141545 merged May 27, 2025

• [AMDGPU][True16] set true16 mode as default on gfx110x

  #140736 merged May 27, 2025

• [clang][AST][NFC] fix spelling typos in clang AST files

  #141346 merged May 27, 2025

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

  #140150 merged May 27, 2025

• [Github] Tweak the good-first-issue message not to require assignment.

  #139858 merged May 27, 2025

• [HLSL] Implement SpirvType and SpirvOpaqueType

  #134034 merged May 27, 2025

• [mlir][linalg] Consolidate tests for scalable vectorization

  #141469 merged May 27, 2025

• [flang-rt] Explicitly define the default ShallowCopy* templates

  #141619 merged May 27, 2025

• [C2y] Correctly handle incomplete types in generic selections

  #141596 merged May 27, 2025

• [VectorCombine][X86] Use updated getVectorInstrCost hook

  #137823 merged May 27, 2025

• [LLD][MachO][NFC] Refactor LOH code

  #141153 merged May 27, 2025

• [X86] combineTargetShuffle - fold (vzmovl (shift x, y)) -> (shift (vzmovl x), y)

  #141579 merged May 27, 2025

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

  #141595 merged May 27, 2025

• [AArch64][AsmParser] Support SVE conditions even without +sve.

  #141585 merged May 27, 2025

• [mlir][math] Add missing trig math-to-llvm conversion patterns

  #141069 merged May 27, 2025

• [VPlan] Connect Entry to scalar preheader during initial construction.

  #140132 merged May 27, 2025

• [RISCV] Use RISCVTargetInstrInfo::copyPhysReg in RISCVMakeCompressible. NFC

  #141296 merged May 27, 2025

• [NFC][LLVM] Minor namespace fixes in PassBuilder

  #141288 merged May 27, 2025

• [NFC][LLVM] Use formatv automatic index assignment in PassBuilder

  #141286 merged May 27, 2025

• [AMDGPU][True16][CodeGen] add -real-true16 flag to a few gisel gfx12 test

  #141503 merged May 27, 2025

• [Bitcode] Fix constexpr expansion creating invalid PHIs

  #141560 merged May 27, 2025

• [Inline] Only consider provenance captures for scoped alias metadata

  #138540 merged May 27, 2025

• [KeyInstr][Clang] Assign matrix element atom

  #134650 merged May 27, 2025

• [KeyInstr][Clang] Assign vector element atom

  #134649 merged May 27, 2025

• [mlir][vector] Update CombineContractBroadcastMask

  #140050 merged May 27, 2025

• [lldb/cmake] Don't call llvm_process_sources

  #141217 merged May 27, 2025

• [KeyInstr][Clang] Bitfield atom

  #134648 merged May 27, 2025

• [MemCpyOpt] Check MDep aliases to avoid infinite loops (NFC)

  #140376 merged May 27, 2025

• Fix tests of lookup table generator

  #139463 merged May 27, 2025

• [ORC] Refactor member-loading in StaticLibraryDefinitionGenerator.

  #141546 merged May 27, 2025

• [KeyInstr][Clang] Switch stmt atom

  #134643 merged May 27, 2025

• [AArch64] Allow lowering of more types to GET_ACTIVE_LANE_MASK

  #140062 merged May 27, 2025

• [KeyInstr][Clang] Catch variable init atom

  #134641 merged May 27, 2025

• [KeyInstr] Complex assignment atoms

  #134638 merged May 27, 2025

• [clang-tidy] readability-redundant-smartptr-get: disable for smart pointers to arrays

  #141092 merged May 27, 2025

• [AMDGPU] SIFoldOperands: Delay foldCopyToVGPROfScalarAddOfFrameIndex

  #141558 merged May 27, 2025

• Revert "[compiler-rt][XRay] Make xray_interface.h C compliant"

  #141570 merged May 27, 2025

• [Clang][AArch64]Add FP8 ACLE macros implementation

  #140591 merged May 27, 2025

• [libc++] Bump the docker image hash

  #140517 merged May 27, 2025

• [LoongArch] Pre-commit for lowering shuffle as lane permute and shuffle.

  #141205 merged May 27, 2025

• [NFC] Fix evaluation order dependency in call arguments

  #141366 merged May 27, 2025

• [lldb][Modules] Fix error handling of parseAndLoadModuleMapFile

  #141220 merged May 27, 2025

• [analyzer] Introduce the check::BlockEntrance checker callback

  #140924 merged May 27, 2025

• [compiler-rt][XRay] Make xray_interface.h C compliant

  #140068 merged May 27, 2025

• [ARM] Remove unused class member in ARMConstantIslandPass

  #141093 merged May 27, 2025

• [lldb] add missing cmake build type argument

  #141427 merged May 27, 2025

• [Clang] Fix a pack expansion bug in template argument deduction

  #141547 merged May 27, 2025

• [Driver][X86] Fix LIT test failure on Solaris/MacOS

  #141486 merged May 27, 2025

• [MLIR][NVVM] Rename cvt Ops to convert

  #140868 merged May 27, 2025

• [clang][OpenCL] Only evaluate initializer once to check for zero init

  #141474 merged May 27, 2025

• [DebugInfo] Use llvm::find_if (NFC)

  #141521 merged May 27, 2025

• Initialize field to appease msan

  #141537 merged May 27, 2025

• Fix handling of integer template argument in emitc.call_opaque

  #141451 merged May 27, 2025

• [Format] Use llvm::count_if (NFC)

  #141518 merged May 27, 2025

• [LLVM] Skip dumping inline SDag children

  #141359 merged May 27, 2025

• [HLSL][RootSignature] Add parsing infastructure for StaticSampler

  #140180 merged May 27, 2025

• [MLIR] Add a missing newline to debug output. NFC

  #141531 merged May 26, 2025

• [llvm] Value-initialize values with *Map::try_emplace (NFC)

  #141522 merged May 26, 2025

• [BOLT] Use llvm::find (NFC)

  #141520 merged May 26, 2025

• [clang-tidy] Add avoid-pragma-once.

  #140388 merged May 26, 2025

• [llvm] Remove unused includes (NFC)

  #141526 merged May 26, 2025

• [StaticAnalyzer] Remove unused includes (NFC)

  #141525 merged May 26, 2025

• [Parse] Remove unused includes (NFC)

  #141524 merged May 26, 2025

• [Lex] Remove unused includes (NFC)

  #141523 merged May 26, 2025

• [NFC][clangd][test] add clang-tidy config to ensure test cases sandbox

  #141410 merged May 26, 2025

• [CI][Github] Remove test naming from premerge jobs

  #141527 merged May 26, 2025

• [Github][CI] Make the new premerge system fail jobs on errors

  #139359 merged May 26, 2025

• [Github][CI] Stop running premerge checks on main

  #139358 merged May 26, 2025

• [NFC][analyzer] Rename getTagDescription to getDebugName

  #141511 merged May 26, 2025

• [LoopPeel] Remove known trip count restriction when peeling last.

  #140792 merged May 26, 2025

• [IR] Consolidate OneNthElements IIT descriptors. NFCI

  #141492 merged May 26, 2025

• [analyzer][NFC] Introduce framework for checker families

  #139256 merged May 26, 2025

• [IR] Add llvm.vector.[de]interleave{4,6,8}

  #139893 merged May 26, 2025

• [PowerPC] Update DMF VSX ACC data transfer instructions

  #138897 merged May 26, 2025

• [NewGVN] Fix lifetime coercion

  #141477 merged May 26, 2025

• [SPIRV] Remove unused includes (NFC)

  #141450 merged May 26, 2025

• [PowerPC] Remove unused includes (NFC)

  #141449 merged May 26, 2025

• [Driver] Remove unused includes (NFC)

  #141448 merged May 26, 2025

• [AST] Use llvm::none_of (NFC)

  #141447 merged May 26, 2025

• [Analysis] Use llvm::erase_if (NFC)

  #141446 merged May 26, 2025

• [Scalar] Use llvm::count (NFC)

  #141445 merged May 26, 2025

• [llvm] Use llvm::any_of (NFC)

  #141444 merged May 26, 2025

• [lldb] Use llvm::any_of (NFC)

  #141443 merged May 26, 2025

• [AMDGPU] Use StringRef::consume_front (NFC)

  #141442 merged May 26, 2025

• [interception] Implement interception on AIX

  #138608 merged May 26, 2025

• [BOLT] Gadget scanner: clarify MCPlusBuilder callbacks interface

  #136147 merged May 26, 2025

• [RISCV][TTI] Adjust costing in getPartialReductionCost for zvqdotq

  #141430 merged May 26, 2025

• Use getSignedTargetConstant for offset

  #141149 merged May 26, 2025

• Thread Safety Analysis: Support reentrant capabilities

  #137133 merged May 26, 2025

• [PowerPC] Add load/store support for v2048i1 and DMF cryptography instructions

  #136145 merged May 26, 2025

• [SPIR-V] Remove XFAIL from the passing test

  #141489 merged May 26, 2025

• [AMDGPU] si-peephole-sdwa: Remove dead code from createSDWAversion

  #141462 merged May 26, 2025

• [VPlan] Construct initial once and pass clones to tryToBuildVPlan (NFC).

  #141363 merged May 26, 2025

• Reland [SPIR-V] Support SPV_INTEL_int4 extension

  #141279 merged May 26, 2025

• [mlir][TOSA] restore unrealized casts when lowering rescale ops

  #141096 merged May 26, 2025

• [clang][NFC] Call Stmt::getBeginLoc() once in DiagnoseForRangeVariable

  #141472 merged May 26, 2025

• [clang][ExprConst][NFC] Only call getExprLoc() once

  #141473 merged May 26, 2025

• [NewGVN] Precommit test

  #141362 merged May 26, 2025

• [clang-tidy] added AllowedTypes option to readability-qualified-auto check

  #136571 merged May 26, 2025

• AMDGPU/GlobalISel: add RegBankLegalize rules for bit shifts and sext-inreg

  #132385 merged May 26, 2025

• AMDGPU/GlobalISel: add RegBankLegalize rules for select

  #132384 merged May 26, 2025

• AMDGPU/GlobalISel: add RegBankLegalize rules for extends and trunc

  #132383 merged May 26, 2025

• AMDGPU/GlobalISel: add RegBankLegalize rules for AND OR and XOR

  #132382 merged May 26, 2025

• [MLIR][NVVM] Add TMA linear prefetch Op

  #141211 merged May 26, 2025

• AMDGPU/GlobalISel: add RegBankLegalize rules for bitfield extract

  #132381 merged May 26, 2025

• [AMDGPU] Cluster export instruction in PostRA Scheduler

  #141399 merged May 26, 2025

• [LLVM] [NFC] - Remove duplicate #include headers from the files of llvm dir

  #141057 merged May 26, 2025

• [clangd] Add support for textDocument/rangesFormatting

  #141208 merged May 26, 2025

• [MachO] Improve bounds check

  #141083 merged May 26, 2025

• [AMDGPU] Add export clustering post-RA scheduler test (NFC)

  #141400 merged May 26, 2025

• [AMDGPU] si-peephole-sdwa: Disable V_CNDMASK_B32 conversion with sext

  #140760 merged May 26, 2025

• [MLIR] Use cached symbol tables to get the called function during bufferization

  #141341 merged May 26, 2025

• [Clang][CodeGen] Add metadata for load from reference

  #98746 merged May 26, 2025

• [LLVM][MLGO] Fix: Index correctly into features to get default inlining decision

  #141453 merged May 26, 2025

• [bazel][test] Continue fixing bazel build from 97dee78

  #141336 merged May 26, 2025

• [mlir] Fix build after #141454

  #141456 merged May 26, 2025

• [mlir][linalg] Simplify runtime op verification test case

  #141454 merged May 26, 2025

• [clang-tidy] Fix false positives in bugprone-crtp-constructor-accessibility check

  #132543 merged May 26, 2025

• [Options] Add same-address constraint to the description of '-m[no]ld-seq-sa'

  #141192 merged May 26, 2025

• [Driver][X86] Add -m[no-]apxf to m_x86_Features_Group

  #140874 merged May 26, 2025

• [CI][Github] Prune windows container

  #141440 merged May 26, 2025

• [NFC] Fix bad link in clang/lib/Sema/SemaTypeTraits.cpp

  #141405 merged May 26, 2025

• [clang-format] Handle Java text blocks

  #141334 merged May 25, 2025

• [NVPTX][NFC] Refactor and cleanup NVPTXISelLowering call lowering 2/n

  #137666 merged May 25, 2025

• [ByteCode] Drop const from a return type (NFC)

  #141415 merged May 25, 2025

• replace the extension with the right functions

  #141110 merged May 25, 2025

• [lld] Remove unused includes (NFC)

  #141421 merged May 25, 2025

• [clang-tidy] Remove unused includes (NFC)

  #141420 merged May 25, 2025

• [Sema] Remove unused includes (NFC)

  #141419 merged May 25, 2025

• [CodeGen] Remove unused includes (NFC)

  #141418 merged May 25, 2025

• [AST] Remove unused includes (NFC)

  #141417 merged May 25, 2025

• [lldb] Use std::tie to implement operator< (NFC)

  #141416 merged May 25, 2025

• [StaticAnalyzer] Drop const from a return type (NFC)

  #141414 merged May 25, 2025

• [TableGen] Use StringRef::contains (NFC)

  #141413 merged May 25, 2025

• [Driver] Use StringRef::consume_front (NFC)

  #141412 merged May 25, 2025

• [mlir][memref] Revert #140730

  #141406 merged May 25, 2025

• [LLDB] Add array subscription and integer parsing to DIL

  #141102 merged May 25, 2025

• [mlir][SPIR-V] Add lowering for gpu.lane_id op

  #90873 merged May 25, 2025

• [mlir][spirv] Add GroupNonUniformVote instructions

  #141294 merged May 25, 2025

• [llvm-objdump] Remove unused includes (NFC)

  #141390 merged May 25, 2025

• [llvm-objcopy] Remove unused includes (NFC)

  #141389 merged May 25, 2025

• [MLIR][SPIRV] Replace some auto to concrete type

  #113877 merged May 25, 2025

• [ExecutionEngine] Use llvm::none_of (NFC)

  #141387 merged May 25, 2025

• [mlir] Use llvm::lower_bound (NFC)

  #141386 merged May 25, 2025

• [lldb] Use llvm::find_if (NFC)

  #141385 merged May 25, 2025

• [mlir][SPIRV] Add decorateType method for MatrixType

  #112018 merged May 25, 2025

• [lldb] Fix a typo in documentation

  #141384 merged May 25, 2025

• [lld] Fix a typo in documentation

  #141383 merged May 25, 2025

• [clang] Fix a typo in documentation

  #141382 merged May 25, 2025

• [MLIR][IRDL] Added IRDL to C++ Translation

  #141248 merged May 25, 2025

• [llvm] FloatingPointPredicateUtils declare template specializations

  #141368 merged May 25, 2025

• release/20.x: [sanitizer_common] Remove interceptors for deprecated struct termio (#137403)

  #137707 merged May 25, 2025

• [VPlan] Separate out logic to manage IR flags to VPIRFlags (NFC).

  #140621 merged May 25, 2025

• [analyzer] Ignore [[clang::flag_enum]] enums in the EnumCastOutOfRange checker

  #141232 merged May 25, 2025

• [SCEV] Add dedicated AffineAddRec matcher + loop matchers (NFC).

  #141141 merged May 25, 2025

• [RISCV] Support LLVM IR intrinsics for XAndesVDot

  #140223 merged May 25, 2025

• [flang][fir] Add FIR structured control flow ops to SCF dialect pass.

  #140374 merged May 25, 2025

• [X86] Remove unused includes (NFC)

  #141379 merged May 24, 2025

• [RISCV] Remove unused includes (NFC)

  #141378 merged May 24, 2025

• [ARM] Remove unused includes (NFC)

  #141377 merged May 24, 2025

• [AMDGPU] Remove unused includes (NFC)

  #141376 merged May 24, 2025

• [AArch64] Remove unused includes (NFC)

  #141375 merged May 24, 2025

• [Support] Use std::map::try_emplace (NFC)

  #141374 merged May 24, 2025

• [clang] Default-construct values with DenseMap::try_emplace (NFC)

  #141373 merged May 24, 2025

• [RISCV] Use llvm::is_contained (NFC)

  #141372 merged May 24, 2025

• [StaticAnalyzer] Use llvm::is_contained (NFC)

  #141371 merged May 24, 2025

• [StaticAnalyzer] Use llvm::count (NFC)

  #141370 merged May 24, 2025

• fix zstd_shared detection on mingw

  #139945 merged May 24, 2025

• [PredicateInfo] Update comments for PredicateAssume (NFC)

  #139269 merged May 24, 2025

• [VPlan] Replace VPRegionBlock with explicit CFG before execute (NFCI).

  #117506 merged May 24, 2025

• Re-apply "[StaticDataLayout][PGO]Implement reader and writer change for data access profiles"

  #141275 merged May 24, 2025

• [clang-tidy] detect arithmetic operations within member list initialization in modernize-use-default-member-init check

  #129370 merged May 24, 2025

• [clang-tidy][NFC] Refactor modernize-use-trailing-return-type-check check code and tests

  #140759 merged May 24, 2025

• [LLVM] Add color to SDNode ID's when dumping

  #141295 merged May 24, 2025

• [mlir] Use llvm::less_second (NFC)

  #141350 merged May 24, 2025

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

  #141358 merged May 24, 2025

• [Transforms] Remove unused includes (NFC)

  #141357 merged May 24, 2025

• [TableGen] Remove unused includes (NFC)

  #141356 merged May 24, 2025

• [LTO] Remove unused includes (NFC)

  #141355 merged May 24, 2025

• [Bitcode] Remove unused includes (NFC)

  #141354 merged May 24, 2025

• [llvm] Use std::tie to implement comparison functors (NFC)

  #141353 merged May 24, 2025

• [lldb] Use llvm::stable_sort (NFC)

  #141352 merged May 24, 2025

• [clang] Use llvm::partition_point (NFC)

  #141351 merged May 24, 2025

• [lld] Use llvm::less_second (NFC)

  #141349 merged May 24, 2025

• [VPlan] Strip dead includes in VPRecipeBuilder (NFC)

  #141239 merged May 24, 2025

• [clang][NFC] Clean up SemaChecking.cpp

  #141041 merged May 24, 2025

• [InstCombine] Refactor fixed and scalable binop shuffle combine. NFCI

  #141287 merged May 24, 2025

• github: Add llvm-reduce to PR autolabeler

  #141335 merged May 24, 2025

• [InstCombine] Don't cover up poison elements for shifts when folding shuffles thru binops

  #141303 merged May 24, 2025

• [clang][bytecode] Check lifetime of all ptr bases in placement-new

  #141272 merged May 24, 2025

• [AArch64] Consistently use/don't use glue with AArch64ISD nodes (NFC)

  #140715 merged May 24, 2025

• [Clang] Explain why a type trait evaluated to false.

  #141238 merged May 24, 2025

• MIPS: Add 64r2 test to CodeGen/fp-maximumnum-minimumnum.ll

  #141218 merged May 24, 2025

• [clang][AIX] Strip unknown environment component for per target runtime directory

  #140850 merged May 24, 2025

• [MC] Remove unused includes (NFC)

  #141321 merged May 24, 2025

• [CodeGen] Remove unused includes (NFC)

  #141320 merged May 24, 2025

• [Analysis] Remove unused includes (NFC)

  #141319 merged May 24, 2025

• [XRay] Use llvm::is_contained (NFC)

  #141318 merged May 24, 2025

• [mlir] Use llvm::any_of (NFC)

  #141317 merged May 24, 2025

• [lld] Use llvm::any_of (NFC)

  #141316 merged May 24, 2025

• [clang-doc] Use llvm::any_of (NFC)

  #141315 merged May 24, 2025

• [clang] Use llvm::any_of (NFC)

  #141314 merged May 24, 2025

• [llvm-reduce] Remove unused includes (NFC)

  #141322 merged May 24, 2025

• [IPO] Teach AbstractAttribute::getName to return StringRef (NFC)

  #141313 merged May 24, 2025

• [CodeGen][MachineLoop] Fix getLoopID

  #137820 merged May 24, 2025

• MCAsmBackend: Simplify applyFixup

  #141333 merged May 24, 2025

• release/20.x: [LoongArch] Prevent R0/R1 allocation for rj operand of [G]CSRXCHG (#140862)

  #141194 merged May 24, 2025

• release/20.x: [LoongArch] Fix assertion failure for annotate tablejump (#140907)

  #141193 merged May 24, 2025

• release/20.x: [clang-format] Fix the indent of StartOfName after Attr…

  #141004 merged May 24, 2025

• release/20.x: [clang-format] Handle raw string literals containing JSON code (#140666)

  #141002 merged May 24, 2025

• release/20.x: [SDAG] Ensure load is included in output chain of sincos expansion (#140525)

  #140703 merged May 24, 2025

• [clang][analyzer] Handle CXXParenInitListExpr alongside InitListExpr

  #139909 merged May 24, 2025

• [Clang][Backport] Demote mixed enumeration arithmetic error to a warning (#131811)

  #139396 merged May 24, 2025

• [MC] Don't pass MCSubtargetInfo down to shouldForceRelocation and evaluateTargetFixup

  #141311 merged May 24, 2025

• [Driver][LTO] Move common code for LTO to addLTOOptions()

  #74178 merged May 24, 2025

• [llvm-exegesis][Docs] --dump-object-to-disk option is specified by filename rather than bool

  #141178 merged May 24, 2025

• RISCV: Remove shouldForceRelocation and unneeded relocations

  #140692 merged May 24, 2025

• [mlir] Optimize const values AffineMap::compose

  #141005 merged May 24, 2025

• [NFCI][Sanitizer] Convert Matcher::Globs from StringMap to vector.

  #140964 merged May 24, 2025

• CodeGen: Fix implementation of __builtin_trivially_relocate.

  #140312 merged May 24, 2025

• [clang-doc] Implement setupTemplateValue for HTMLMustacheGenerator

  #138064 merged May 23, 2025

• [clang-doc] Extract Info into JSON values

  #138063 merged May 23, 2025

• [CIR] Add alignment support for global, store, and load ops

  #141163 merged May 23, 2025

• [MLIR][LLVM][DLTI] Handle data layout token 'Fn32'

  #141167 merged May 23, 2025

• [RISCV] Custom lower fixed length partial.reduce to zvqdotq

  #141180 merged May 23, 2025

• [libc++][NFC] Replace a few "namespace std" with the correct macro

  #140510 merged May 23, 2025

• [clang-format][NFC] FormatTokenLexer.cpp cleanup

  #141202 merged May 23, 2025

• [RISCV] Prevent using dummy_reg_pair_with_x0 in more places.

  #141273 merged May 23, 2025

• [flang][openacc] use location of end directive for exit operations

  #140763 merged May 23, 2025

• [lldb-dap] Fix address comparison in DisassembleRequestHandler

  #140975 merged May 23, 2025

• [Clang][CMake][MSVC] Install PDBs alongside executables

  #126961 merged May 23, 2025

• [LLD][CMake][MSVC] Install PDBs alongside executables

  #126680 merged May 23, 2025

• [asan][test] Disable asan_lsan_deadlock test

  #141145 merged May 23, 2025

• [clang-doc] fix names of conversions for template parameters

  #140856 merged May 23, 2025

• [docs][mlgo] Document custom builds

  #141243 merged May 23, 2025

• [InstCombine] Remove dead poison check. NFCI

  #141264 merged May 23, 2025

• [DTLTO][LLVM] Integrated Distributed ThinLTO (DTLTO)

  #127749 merged May 23, 2025

• [TableGen] !subst on a dag should retain name of operator

  #141195 merged May 23, 2025

• Revert "[compiler-rt][cmake] Test COMPILER_RT_HAS_AARCH64_SME with ar…

  #141280 merged May 23, 2025

• [CIR] Upstream comparison ops for VectorType

  #140597 merged May 23, 2025

• [clang-doc] Avoid reading files in unit tests

  #141269 merged May 23, 2025

• [mlir] Fix bazel build after 0fa3ba7.

  #141241 merged May 23, 2025

• [RISCV] Correctly account for the copy cost of GPR pairs in RISCVMakeCompressible.

  #141251 merged May 23, 2025

• [RISCV] Prevent copying dummy_reg_pair_with_x0 in RISCVMakeCompressible.

  #141261 merged May 23, 2025

• Resolve Failing LIT test on Fuchsia

  #141253 merged May 23, 2025

• [lldb-dap] Minor change to stdio client name.

  #141266 merged May 23, 2025

• Fix GenericFloatingPointPredicateUtils

  #141258 merged May 23, 2025

• [llvm] Fix a typo in documentation

  #141204 merged May 23, 2025

• [llvm] Use llvm::erase_if (NFC)

  #141185 merged May 23, 2025

• [LLDB] Fix warning about unused private members.

  #141259 merged May 23, 2025

• [lldb] skip unnamed symbol test on windows

  #141212 merged May 23, 2025

• [HWASan] Improve symbol indexing

  #135967 merged May 23, 2025

• [compiler-rt] [test] Don't apply the "arm" or "armhf" patterns for targets starting with "arm64"

  #141226 merged May 23, 2025

• [Clang][NFC] Move the type trait logic to a separate file.

  #141245 merged May 23, 2025

• [libcxx] [test] Extend mingw target checks to cover the arm64ec architecture too

  #141227 merged May 23, 2025

• [HLSL][RootSignature] Add parsing of flags to RootDescriptor

  #140152 merged May 23, 2025

• Extend llvm objdump fatbin

  #140286 merged May 23, 2025

• [lldb] Adding a new decorator for CMAKE_BUILD_TYPE.

  #141159 merged May 23, 2025

• [SPARC] Use op-then-halve instructions when we have VIS3

  #135718 merged May 23, 2025

• [NFC][CodeGen] Adopt MachineFunctionProperties convenience accessors

  #141101 merged May 23, 2025

• [mlir][Vector] Canonicalize empty vector.mask into arith.select

  #140976 merged May 23, 2025

• [DirectX] change makedouble return type to overloadTy

  #141156 merged May 23, 2025

• [PowerPC] vector shift word/double by element size - 1 use all ones

  #139794 merged May 23, 2025

• [mlir] Fix bazel build after 61d5fdf v2.

  #141235 merged May 23, 2025

• [clang-tools-extra] Add include mappings for <sys/uio.h>

  #141216 merged May 23, 2025

• [LLDB] Add field member operators to DIL

  #138093 merged May 23, 2025

• [RISCV][TTI] Implement getPartialReductionCost for the vqdotq cases

  #140974 merged May 23, 2025

• [OpenACC][CIR] Add lowering for 'copy' array indexes

  #140971 merged May 23, 2025

• [Reassociate] Move Disjoint flag handling to OverflowTracking.

  #140406 merged May 23, 2025

• [MLIR][ODS] Fix properties tablegen wrapper to allow ADL lookup for hash_value

  #141023 merged May 23, 2025

• [KeyInstr][Clang] While stmt atom

  #134645 merged May 23, 2025

• [KeyInstr][Clang] Do stmt atom

  #134644 merged May 23, 2025

• [mlir][linalg] Move vectorization tests for Tensor Ops (nfc)

  #140877 merged May 23, 2025

• [GISel] Add KnownFPClass Analysis to GISelValueTrackingPass

  #134611 merged May 23, 2025

• [mlir][amx] Simplify intrinsic generation

  #140559 merged May 23, 2025

• [NFC][AMDGPU] Move flat_atomic.ll to llvm/test/CodeGen/AMDGPU/

  #141126 merged May 23, 2025

• [Flang][OpenMP] fix crash on sematic error in atomic capture clause

  #140710 merged May 23, 2025

• [Clang] Fix the access checking for non-aggregates in default arguments

  #141207 merged May 23, 2025

• Revert "[mlir][affine] allow iter args as valid dims"

  #140808 merged May 23, 2025

• [mlir] explicitly delete copy ctor for DialectRegistry and OperationState

  #140963 merged May 23, 2025

• [mlir] Fix bazel build after 61d5fdf50c78.

  #141224 merged May 23, 2025

• [clang][bytecode] Fix AccessKinds in placement new CheckStore() call

  #141123 merged May 23, 2025

• [IVDesc] Unify RecurKinds [I|F]AnyOf

  #118393 merged May 23, 2025

• [MLIR] Add missing library in MLIRMLProgramTransforms target

  #141210 merged May 23, 2025

• [Verifier] Add checks for range attribute on ImmArg

  #140522 merged May 23, 2025

• [MLIR][DRR] Fix inconsistent operand and arg index usage

  #139816 merged May 23, 2025

• [X86] lowerVECTOR_SHUFFLE - canonicalize zeros/ones/fp splat constants to ensure no undefs

  #141214 merged May 23, 2025

• Revert "[SPIR-V] Support SPV_INTEL_int4 extension"

  #141219 merged May 23, 2025

• [KeyInstr][Clang] If stmt atom

  #134642 merged May 23, 2025

• [KeyInstr][Clang] Member initalization atom

  #134640 merged May 23, 2025

• [AMDGPU] Correct bitshift legality transformation for small vectors

  #140940 merged May 23, 2025

• [RISCV] Add compress patterns for qc.extu and qc.mvltui

  #140682 merged May 23, 2025

• [RISC-V] Allow intrinsics to be used with any pointer type.

  #139634 merged May 23, 2025

• [KeyInstr][Clang] Assignment atom group

  #134637 merged May 23, 2025

• [OpenCL] No need to check array of struct for kernel arguments

  #138894 merged May 23, 2025

• [MLIR][Linalg] Fix insert_slice fusion with rank reduction

  #130961 merged May 23, 2025

• [lldb/cmake] Remove special handling of OBJECT libraries

  #141066 merged May 23, 2025

• [X86] IsElementEquivalent - add handling for ISD::BITCASTS from smaller vector elements

  #139741 merged May 23, 2025

• [AArch64] Don't use LowerToPredicatedOp to shufflevector -> SVE lowerings

  #140713 merged May 23, 2025

• [Sema] Warn about omitting deprecated enumerator in switch

  #138562 merged May 23, 2025

• [clang][analyzer] Refine modeling of 'getcwd' in StdCLibraryFunctions checker

  #141076 merged May 23, 2025

• [lldb/cmake] Remove a no-op statement

  #141063 merged May 23, 2025

• [MLIR] Add bufferization state class to OneShotBufferization pass

  #141019 merged May 23, 2025

• [CodeGen] Remove redundant calls to std::unique_ptr<T>::get (NFC)

  #141191 merged May 23, 2025

• [llvm] Use *Map::try_emplace (NFC)

  #141190 merged May 23, 2025

• [clang-tidy] Use std:::string::find with std::string_view (NFC)

  #141188 merged May 23, 2025

• [MCA] Use a range-based for loop (NFC)

  #141187 merged May 23, 2025

• [lldb] Change synthetic symbol names to have file address

  #138416 merged May 23, 2025

• [clang][bytecode] Diagnose placement-new'ing to a temporary

  #141099 merged May 23, 2025

• [AST] Simplify string comparisons (NFC)

  #141189 merged May 23, 2025

• [mlir] Use llvm::stable_sort (NFC)

  #141186 merged May 23, 2025

• [mlir] Remove redundant control flow statements (NFC)

  #141184 merged May 23, 2025

• [lldb] Remove redundant control flow statements (NFC)

  #141183 merged May 23, 2025

• [BOLT] Remove redundant control flow statements (NFC)

  #141182 merged May 23, 2025

• [clang][Darwin] Add test checking for tls support on xros target triples

  #141170 merged May 23, 2025

• [mlir][docs] Fix typo in PassManagement.md (NFC)

  #140891 merged May 23, 2025

• [lldb-dap] Assorted small fixes for runInTerminal

  #140908 merged May 23, 2025

• [Clang][LoongArch] Add inline asm support for the q constraint

  #141037 merged May 23, 2025

• [MLInlineAdvisor] Changing creation of TensorSpec in a type agnostic manner.

  #141161 merged May 23, 2025

• Reland "[NVPTX] Unify and extend barrier{.cta} intrinsic support"

  #141143 merged May 23, 2025

• [NFC][HLSL][RootSignature] Use operator<< overload instead of dump method

  #141127 merged May 23, 2025

• [HLSL][RootSignature] Add parsing of optional parameters for RootDescriptor

  #140151 merged May 23, 2025

• [clang-doc] Precommit test for correct conversion function names

  #141168 merged May 23, 2025

• [clang] Support ASan on WASI

  #139014 merged May 23, 2025

• [LoongArch][NFC] Improve csrxchg instrinsic test case

  #141060 merged May 23, 2025

• Minor typo fix in IR2Vec section of MLGO doc

  #141162 merged May 22, 2025

• [TSan][Test] Disable signal_recursive.cpp test on Darwin

  #141135 merged May 22, 2025

• [TableGen] Add missing $ before the dag operator name

  #140969 merged May 22, 2025

• Revert "[StaticDataLayout][PGO]Implement reader and writer change for data access profiles"

  #141157 merged May 22, 2025

• [CIR][NFC] Fix failing OpenACC NYI test

  #141155 merged May 22, 2025

• [NFC][TableGen] Code cleanup in StringMatcher

  #141118 merged May 22, 2025

• [MLIR][LLVM] Tail call support for inline asm op

  #140826 merged May 22, 2025

• [compiler-rt][cmake] Test COMPILER_RT_HAS_AARCH64_SME with arm64

  #141115 merged May 22, 2025

• [InstCombine] Preserve GEP no-wrap flags

  #141113 merged May 22, 2025

• [IVDesc] Unify RecurKinds [I|F]FindLastIV (NFC)

  #141082 merged May 22, 2025

• [LAA] Strip isNoWrapGEP: dead code (NFC)

  #140308 merged May 22, 2025

• [clang-doc] Add helpers for Template config

  #138062 merged May 22, 2025

• [HLSL][RootSignature] Add parsing of Register in params for RootDescriptors

  #140148 merged May 22, 2025

• [MC] Fix HIP buildbot errors after 68472a3

  #141138 merged May 22, 2025

• [BOLT] Never call fixBranches() on non-simple functions

  #141112 merged May 22, 2025

• [llvm] Fix typos in documentation

  #141078 merged May 22, 2025

• [APInt] APInt::clearBitsSlowCase - fix cut+paste typo when merging lo/himasks

  #141108 merged May 22, 2025

• [flang] Fix build after 9e306ad4

  #141134 merged May 22, 2025

• Emit nuw and nsw for mul and add when lowering to llvm.getelementptr

  #140966 merged May 22, 2025

• [clang] Fix LogDiagnosticPrinter.h and ClangTidyPlugin.cpp after 9e306ad4

  #141131 merged May 22, 2025

• Add arith expansion of f8E8M0 type for extf/trunc ops

  #140332 merged May 22, 2025

• [flang][cuda] Do not generate cuf.alloc/cuf.free in device context

  #141117 merged May 22, 2025

• [NVPTX] Add intrinsic support for specialized prmt variants

  #140951 merged May 22, 2025

• [lldb] Convert Maintainers file from reStructuredText -> Markdown

  #140958 merged May 22, 2025

• [Clang] Do not put the definition of concept nodes in the Sema library

  #141104 merged May 22, 2025

• [StaticDataLayout][PGO]Implement reader and writer change for data access profiles

  #139997 merged May 22, 2025

• [LoopIdiom] Improve code; use SCEVPatternMatch (NFC)

  #139540 merged May 22, 2025

• [clang] Remove intrusive reference count from DiagnosticOptions

  #139584 merged May 22, 2025

• [doc][mlgo] Document the logger (serialization) and expose the doc

  #141094 merged May 22, 2025

• [MLIR] Change getBackwardSlice to return a logicalresult rather than crash

  #140961 merged May 22, 2025

• AMDGPU: Form v_med_f32 from minimumnum/maximumnum immediate pattern

  #141048 merged May 22, 2025

• AMDGPU: Add baseline v_med3_f32 tests from minimumnum/maximumnum

  #141047 merged May 22, 2025

• [SPIR-V] Support SPV_INTEL_int4 extension

  #141031 merged May 22, 2025

• [InstCombine] Fix comment typo that incorrectly described fold (NFC)

  #141105 merged May 22, 2025

• [Clang] Add missing macro undefs in AttributeSpellingList emitter

  #141090 merged May 22, 2025

• [IndVars] Improve code; use SCEVPatternMatch (NFC)

  #139533 merged May 22, 2025

• [clang] Move Diags.isIgnored() check below faster checks

  #141084 merged May 22, 2025

• [PowerPC][NFC] clean up if-else block in PPCRegisterInfo.cpp

  #140084 merged May 22, 2025

• Fix a bug where using "thread backtrace unique" would switch you to

  #140993 merged May 22, 2025

• [CIR] Implement switch case simplify

  #140649 merged May 22, 2025

• [CIR] Upstream support for lowering cir.switch to LLVM

  #140425 merged May 22, 2025

• [MLIR] Add a utility pass to linearize memref

  #136797 merged May 22, 2025

• [CIR] Simplify error emission to return failures directly

  #141032 merged May 22, 2025

• Adding IR2Vec as an analysis pass

  #134004 merged May 22, 2025

• [CIR] Implement AnyScalarType constraint

  #141033 merged May 22, 2025

• [tsan] Fix nested signal handling

  #138599 merged May 22, 2025

• [AggressiveInstCombine] Check GEP nusw, not inbounds

  #139708 merged May 22, 2025

• [HLSL] Move FNeg legalization to the DXILLegalization pass

  #140942 merged May 22, 2025

• [KeyInstr][Clang] Aggregate init + copy

  #134639 merged May 22, 2025

• [IR] Strip dead code post ConstExpr removals (NFC)

  #139524 merged May 22, 2025

• [InstCombine] Increase coverage of shuffle-gep

  #139725 merged May 22, 2025

• [IVDesc] Prefer empty m_Cmp on unused result (NFC)

  #141071 merged May 22, 2025

• [RISCV] add Double Trap extensions requires Zicsr

  #141016 merged May 22, 2025

• [KeyInstr][Clang] Static variable init atom

  #134636 merged May 22, 2025

• [mlir][tosa] Fix level check on unranked input tensor

  #140795 merged May 22, 2025

• [mlir][tosa] Improve invalid operator data types error message

  #140756 merged May 22, 2025

• [InferAddressSpaces] Handle llvm.lifetime

  #141045 merged May 22, 2025

• Fix build for GenericFloatingPointPredicateUtils #140254

  #141095 merged May 22, 2025

• [mlir][tosa] Allow unranked indices argument for gather/scatter

  #140618 merged May 22, 2025

• [lldb-dap] In DAP unit tests, add helpers for loading a CoreFile.

  #140738 merged May 22, 2025

• [X86] lowerV4F64Shuffle - prefer BLEND before UNPCK shuffle matching

  #141073 merged May 22, 2025

• [RISCV] Sort RISCVSystemOperands to match the RISC-V Privilege Specification.

  #140967 merged May 22, 2025

• [RISCV] Fix schedule info for FMVP_D_X.

  #140766 merged May 22, 2025

• [RISCV] Lower PARTIAL_REDUCE_[S/U]MLA via zvqdotq

  #140950 merged May 22, 2025

• [SelectionDAG][RISCV] Use VP_STORE to widen MSTORE in type legalization when possible.

  #140991 merged May 22, 2025

• [BOLT] Gadget scanner: refactor issue reporting

  #135662 merged May 22, 2025

• [flang][rt] Fix the use of kNoAsyncId -> kNoAsyncObject

  #141079 merged May 22, 2025

• Reland [llvm] add GenericFloatingPointPredicateUtils #140254

  #141065 merged May 22, 2025

• [LLVM][CodeGen] Add convenience accessors for MachineFunctionProperties

  #140002 merged May 22, 2025

• [SimplifyCFG] Only consider provenance capture in store speculation

  #138548 merged May 22, 2025

• [SystemZ] Support PrintBranchImmAsAddress in disassembler

  #141064 merged May 22, 2025

• [flang-rt] Fix usage of kNoAsyncId in assign.cpp

  #141077 merged May 22, 2025

• [clang][CodeGen] Fix crash on non-natural type in CheckAtomicAlignment

  #141053 merged May 22, 2025

• [libTooling] Fix constructExprArgs for direct-init and implicit construction

  #139990 merged May 22, 2025

• [ASTMatchers] Fix matching CXXOperatorCallExpr of ->

  #139994 merged May 22, 2025

• [flang][OpenMP] use attribute for delayed privatization barrier

  #140092 merged May 22, 2025

• [clang] Use llvm::is_contained (NFC)

  #140985 merged May 22, 2025

• [mlir][OpenMP] Add translation of private_barrier attr to LLVMIR

  #140090 merged May 22, 2025

• [mlir][OpenMP] add attribute for privatization barrier

  #140089 merged May 22, 2025

• [X86] lowerShuffleAsSplitOrBlend - prefer splitting AVX1-only shuffles if the operands can be freely split

  #141055 merged May 22, 2025

• [flang-rt] Optimise ShallowCopy and use it in CopyInAssign

  #140569 merged May 22, 2025

• [mlir][tosa] Fix indexing in TosaToTensor

  #140906 merged May 22, 2025

• [XRay] Fix argument parsing with offloading (#140748)

  #141043 merged May 22, 2025

• [Clang] add typo correction for unknown attribute names

  #140629 merged May 22, 2025

• [AMDGPU] Introduce FeatureISAVersion11_5_Common. NFC.

  #141061 merged May 22, 2025

• [flang] Skip optimized bufferization on volatile refs

  #140781 merged May 22, 2025

• [llvm-debuginfo-analyzer] Add support for DWARF DW_AT_byte_size

  #139110 merged May 22, 2025

• [LangRef] Comment on validity of volatile ops on null

  #139803 merged May 22, 2025

• [KeyInstr][Clang] Agg init atom

  #134635 merged May 22, 2025

• Revert "[LLDB] Add array subscription and integer parsing to DIL"

  #141059 merged May 22, 2025

• [clang][bytecode] Fix self-init diagnostics in C++23

  #141044 merged May 22, 2025

• [BranchFolding] Fix assertion failure in HoistCommonCodeInSuccs

  #141028 merged May 22, 2025

• [lldb] Disable some unwind plans for discontinuous functions

  #140927 merged May 22, 2025

• [X86] lowerShuffleAsSplitOrBlend - use isElementEquivalent to help identify hidden splat/broadcasts

  #141035 merged May 22, 2025

• [KeyInstr][Clang] Scalar init atom

  #134633 merged May 22, 2025

• [LLDB] Add array subscription and integer parsing to DIL

  #138551 merged May 22, 2025

• [LoongArch] Fix assertion failure for annotate tablejump

  #140907 merged May 22, 2025

• [LoongArch] Prevent R0/R1 allocation for rj operand of [G]CSRXCHG

  #140862 merged May 22, 2025

• [C] Fix crash-on-invalid due to infinite recursion

  #140925 merged May 22, 2025

• [AMDGPU] Simplify definition of AddrSpaces. NFC.

  #141030 merged May 22, 2025

• [mlir] Explain required attrs for CallOpInterface in Toy (NFC)

  #141018 merged May 22, 2025

• Use ::llvm:LogicalResult instead of LogicalResult in FunctionInterfaces.td

  #140965 merged May 22, 2025

• [CodeGen] Add SSID & Atomic Ordering to IntrinsicInfo

  #140896 merged May 22, 2025

• [libclc] Move step to the CLC library; add missing half variants

  #140936 merged May 22, 2025

• [IR] Remove redundant intrinsic properties. NFC.

  #140923 merged May 22, 2025

• [clang][bytecode] Change diagnostics for self-initialization

  #141006 merged May 22, 2025

• [CI] Add link to issue tracker upon job failures

  #140817 merged May 22, 2025

• [GlobalISel] Add a update_givaluetracking_test_checks.py script

  #140296 merged May 22, 2025

• [pdb] Provide a better error message when overflowing the public/global symbol record stream

  #140884 merged May 22, 2025

• [flang] optionally add lifetime markers to alloca created in stack-arrays

  #140901 merged May 22, 2025

• Revert "[MLIR] Add bufferization state class to OneShotBufferization pass"

  #141012 merged May 22, 2025

• [ARM] Remove kill flags in ReplaceConstByVPNOTs.

  #140082 merged May 22, 2025

• [MLIR] Add bufferization state class to OneShotBufferization pass

  #138143 merged May 22, 2025

• [RISCV] Add FeatureVendorXAndesPerf to Andes N45/NX45/A45/AX45

  #141007 merged May 22, 2025

• [lldb] Call Target::ClearAllLoadedSections even earlier

  #140228 merged May 22, 2025

• [Clang] Do not defer variable template instantiation for undeduced types

  #141009 merged May 22, 2025

• [LLVM][Cygwin] add workaround for blocking connect/accept in AF_UNIX sockets

  #140353 merged May 22, 2025

• [CMake] respect LLVMConfig.cmake's LLVM_DEFINITIONS in standalone builds

  #138587 merged May 22, 2025

• [RISCV] Use print-enabled-extensions to check the extensions of Andes n45/nx45/a45/ax45 cpus. NFC.

  #140979 merged May 22, 2025

• Fix regression tests with bad FileCheck checks

  #140373 merged May 22, 2025

• Revert "[LLVM] Use reportFatalUsageError for LTO usage errors"

  #141000 merged May 22, 2025

• [mlir] Remove unused local variables (NFC)

  #140990 merged May 22, 2025

• [lldb] Remove unused local variables (NFC)

  #140989 merged May 22, 2025

• [clang] Avoid creating temporary instances of std::string (NFC)

  #140988 merged May 22, 2025

• [IA] Add support for [de]interleave{3,5,7}

  #139373 merged May 22, 2025

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

  #140987 merged May 22, 2025

• [mlir] Use llvm::is_contained (NFC)

  #140986 merged May 22, 2025

• [BOLT] Use llvm::is_contained (NFC)

  #140984 merged May 22, 2025

• [clang] Use llvm::find_if (NFC)

  #140983 merged May 22, 2025

• [ConstraintElim] Do not allow overflows in Decomposition

  #140541 merged May 22, 2025

• [RISCV] Add Xqcibi Select_GPR_Using_CC_<Imm> Pseudos to isSelectPseudo

  #140698 merged May 22, 2025

• [clang-format][NFC] Minor efficiency cleanup

  #140835 merged May 22, 2025

• [clang] Mark some language options as benign.

  #131569 merged May 22, 2025

• [test] Fix dissassemble-entry-point.s for #140187

  #140978 merged May 22, 2025

• Revert "[Clang] Fix missed initializer instantiation bug for variable templates"

  #140930 merged May 22, 2025

• [RISCV] Add Andes A25/AX25 processor definition

  #140681 merged May 22, 2025

• [AMDGPU] Fix computation of waves/EU maximum

  #140921 merged May 22, 2025

• [RISCV] Correct operand names for vmv.s.x and vfmv.s.f pseudos. NFC

  #140970 merged May 22, 2025

• Revert #140650 and #140505

  #140973 merged May 22, 2025

• [OpenMP][Flang] Fix OOB access for derived type mapping

  #140948 merged May 22, 2025

• [mlir][Vector] Move vector.mask canonicalization to folder

  #140324 merged May 22, 2025

• Revert "[llvm] add GenericFloatingPointPredicateUtils (#140254)"

  #140968 merged May 21, 2025

• [SelectionDAG][RISCV] Use VP_LOAD to widen MLOAD in type legalization when possible.

  #140595 merged May 21, 2025

• [LLVM] Use reportFatalUsageError for LTO usage errors

  #140955 merged May 21, 2025

• [AMDGPU][True16][CodeGen] select vgpr16 for asm inline 16bit vreg

  #140946 merged May 21, 2025

• [llvm] add GenericFloatingPointPredicateUtils

  #140254 merged May 21, 2025

• [HLSL][RootSignature] Add parsing for empty RootDescriptors

  #140147 merged May 21, 2025

• [SCCPSolver] Mark several functions const (NFC)

  #140926 merged May 21, 2025

• [mlir][Vector][NFC] Run extractInsertFoldConstantOp earlier in the folder

  #140814 merged May 21, 2025

• [mlir][ROCDL] Add fp4 and fp6 conversion intrinsics, fix fp8 immargs

  #140801 merged May 21, 2025

• [RISCV] Add tests for widening fixed vector masked loads/stores. NFC

  #140949 merged May 21, 2025

• [CIR] Improve NYI message for emitCompoundStmtWithoutScope

  #140945 merged May 21, 2025

• [NFC][ADT/Support] Add {} for else when if body has {}

  #140758 merged May 21, 2025

• [flang][cuda] Use NVVM op for barrier0 intrinsic

  #140947 merged May 21, 2025

• [HLSL] Update Sema Checking Diagnostics for builtins

  #138429 merged May 21, 2025

• [mlir] Translate nested debug information

  #140915 merged May 21, 2025

• [lldb-dap] assembly breakpoints

  #139969 merged May 21, 2025

• [X86] combineINSERT_SUBVECTOR - use concatSubVectors instead of direct fold to X86ISD::SUBV_BROADCAST_LOAD

  #140919 merged May 21, 2025

• [lldb] Add templated CompilerType::GetTypeSystem (NFC)

  #140424 merged May 21, 2025

• [GlobalISel] Fix ZExt known bits for scalable vectors.

  #140213 merged May 21, 2025

• [NVPTX] Remove Float register classes

  #140487 merged May 21, 2025

• [CIR] Upstream support for string literals

  #140796 merged May 21, 2025

• [flang] [cuda] implicitly set DEVICE attribute to scalars in device routines

  #140834 merged May 21, 2025

• Add macro to suppress -Wunnecessary-virtual-specifier

  #139614 merged May 21, 2025

• [RISCV] Support scalable vectors for the zvqdotq lowering paths

  #140922 merged May 21, 2025

• [AMDGPU] Fix opsel for scaled MFMA operations

  #140183 merged May 21, 2025

• [lldb][lldb-dap][tests] Make sure evaluate test exists with no errors.

  #140788 merged May 21, 2025

• [libclc] Support the generic address space

  #137183 merged May 21, 2025

• Reduce llvm-gsymutil memory usage

  #140740 merged May 21, 2025

• [CIR][LLVMLowering] Upstream Bitcast lowering

  #140774 merged May 21, 2025

• [CIR][NFC] Fix an unused variable warning

  #140783 merged May 21, 2025

• [KeyInstr][Clang] Add ApplyAtomGroup

  #134632 merged May 21, 2025

• [clang][TableGen] Fix Duplicate Entries in TableGen

  #140828 merged May 21, 2025

• Add live in for PrivateSegmentSize in GISel path

  #139968 merged May 21, 2025

• [ELF] Error if a section address is smaller than image base

  #140187 merged May 21, 2025

• [libc++] Optimize bitset::to_string

  #128832 merged May 21, 2025

• [CIR] Add support for recursive record layouts

  #140811 merged May 21, 2025

• [libc++] Optimize std::for_each_n for segmented iterators

  #135468 merged May 21, 2025

• [SCCPSolver] Make getMRVFunctionsTracked return a reference (NFC)

  #140851 merged May 21, 2025

• [InstCombine] Enable more fabs fold when the user ignores sign bit of zero/NaN

  #139861 merged May 21, 2025

• [RISCV] Add MC layer support for XSfmm*.

  #133031 merged May 21, 2025

• [NVPTX] Unify and extend barrier{.cta} intrinsic support

  #140615 merged May 21, 2025

• AMDGPU/GlobalISel: Start legalizing minimumnum and maximumnum

  #140900 merged May 21, 2025

• [VPlan] Move predication to VPlanTransform (NFC).

  #128420 merged May 21, 2025

• [clang-tools-extra] Add include mappings for getopt.h

  #140726 merged May 21, 2025

• [clang-tidy] Add UnusedIncludes/MissingIncludes options to misc-include-cleaner

  #140600 merged May 21, 2025

• [clang-include-cleaner] Make cleanup attr report expr location

  #140233 merged May 21, 2025

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

  #138205 merged May 21, 2025

• [llvm-debuginfo-analyzer] Support DW_TAG_module

  #137228 merged May 21, 2025

• [Clang] Set the final date for workaround for libstdc++'s format_kind

  #140831 merged May 21, 2025

• [flang] fix ICE with ignore_tkr(tk) character in explicit interface

  #140885 merged May 21, 2025

• [AMDGPU] PromoteAlloca: handle out-of-bounds GEP for shufflevector

  #139700 merged May 21, 2025

• [flang] add -floop-interchange and enable it with opt levels

  #140182 merged May 21, 2025

• [NFC][Support] Apply clang-format to regcomp.c

  #140769 merged May 21, 2025

• [LLVM][IR] Replace unsigned >= ConstantDataFirstVal with static_assert

  #140827 merged May 21, 2025

• [LLVM][TableGen] Use StringRef for various members CGIOperandList::OperandInfo

  #140625 merged May 21, 2025

• [mlir][XeGPU] Add XeGPU Workgroup to Subgroup Distribution Pass

  #140805 merged May 21, 2025

• [OpenACC] rename private/firstprivate recipe attributes

  #140719 merged May 21, 2025

• [utils][TableGen] Clean up code in DirectiveEmitter

  #140772 merged May 21, 2025

• InferAddressSpaces: Stop trying to insert pointer bitcasts

  #140873 merged May 21, 2025

• [SPIRV] Addition of matrix multiply accumulate operands

  #138665 merged May 21, 2025

• [X86] lowerV8F32Shuffle - use lowerShufflePairAsUNPCKAndPermute on AVX1 targets

  #140881 merged May 21, 2025

• [analyzer] Add previous CFG block to BlockEntrance ProgramPoints

  #140861 merged May 21, 2025

• [LAA] Tweak debug output for UTC stability

  #140764 merged May 21, 2025

• [NFC] Ubsan a few corner cases for =sanitize

  #140855 merged May 21, 2025

• [mlir][memref][nfc] push early-exit to earlier

  #140730 merged May 21, 2025

• [C] Don't diagnose null pointer macros in -Wimplicit-void-ptr-cast

  #140724 merged May 21, 2025

• [libclc] Move all remquo address spaces to CLC library

  #140871 merged May 21, 2025

• [AArch64] Remove unused ISD nodes (NFC)

  #140706 merged May 21, 2025

• [flang][OpenMP] fix diagnostic for bad cancel type

  #140798 merged May 21, 2025

• [AArch64] Split AArch64ISD::COND_SMSTART/STOP off AArch64::SMSTART/STOP (NFC)

  #140711 merged May 21, 2025

• [mlir][tosa] Allow creation of reshape with unranked output

  #140617 merged May 21, 2025

• [MLIR][Doc] Add documentation for OpAsmAttr/TypeInterface

  #140244 merged May 21, 2025

• [NVPTX] Support the OpenCL generic addrspace feature by default

  #137940 merged May 21, 2025

• [libclc] Re-use shuffle_decl.inc in OpenCL shuffle2 declaration

  #140679 merged May 21, 2025

• Add llvm-project archive issues for Chromium bug tracker

  #132030 merged May 21, 2025

• [clang-tidy][NFC] Refactor modernize-pass-by-value check code and tests

  #140753 merged May 21, 2025

• [X86] combineINSERT_SUBVECTOR - generalise insert_subvector(x,extract(broadcast)) -> blend

  #140516 merged May 21, 2025

• [VectorCombine] Scalarize binop-like intrinsics

  #138095 merged May 21, 2025

• [Clang] Fix a regression introduced by #140576

  #140859 merged May 21, 2025

• [llvm] Fix typos in documentation

  #140844 merged May 21, 2025

• [llvm] Use *Map::try_emplace (NFC)

  #140843 merged May 21, 2025

• [clang-tools-extra] Remove redundant control flow statements (NFC)

  #140846 merged May 21, 2025

• [mlir][SPIRV] Do not rewrite CompositeInsert for coopmatrix

  #137837 merged May 21, 2025

• [clang][NFC] Clean up ASTContext.cpp

  #140847 merged May 21, 2025

• [MLIR][PDL] Skip over all results in the PDL Bytecode if a Constraint/Rewrite failed

  #139255 merged May 21, 2025

• [LoongArch] Add patterns for vstelm instructions

  #139201 merged May 21, 2025

• [analyzer][NFC] Move PrettyStackTraceLocationContext into dispatchWorkItem

  #140035 merged May 21, 2025

• add @skipIfWindows to unresolved disassemble test on windows

  #140852 merged May 21, 2025

• [clang][bytecode] Initialize global strings via memcpy

  #140789 merged May 21, 2025

• [clang][bytecode] Optimize classify() further

  #140735 merged May 21, 2025

• [lldb-dap] fix disassembly request instruction offset handling

  #140486 merged May 21, 2025

284 Pull requests opened by 195 people

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

  #140848 opened May 21, 2025

• [mlir] Unique property constraints where possible

  #140849 opened May 21, 2025

• [lldb] Don't query the platform for each load command

  #140853 opened May 21, 2025

• WIP [clang] Recursively instantiate constexpr template functions.

  #140865 opened May 21, 2025

• [WIP][C++20][Modules] Lazily, but fully load 'HeaderFileInfo' table into memory.

  #140867 opened May 21, 2025

• [Clang] Add resource_dir_EQ flag to CC1Option group

  #140870 opened May 21, 2025

• [MLIR] Determine contiguousness of memrefs with a dynamic dimension

  #140872 opened May 21, 2025

• [lldb][AArch64] Correctly invalidate svg when vg is written

  #140875 opened May 21, 2025

• AMDGPU: Handle folding vector splats of inline split f64 inline immediates

  #140878 opened May 21, 2025

• [mlir] Add missing add_mlir_library_install() to tool libraries

  #140880 opened May 21, 2025

• Adding Matching and Inference Functionality to Propeller-Patch 1

  #140886 opened May 21, 2025

• [Offload] Allow allocations to be freed without knowing their type

  #140889 opened May 21, 2025

• [C2y] Add stdcountof.h

  #140890 opened May 21, 2025

• [mlir][Linalg] Fix fusing of indexed linalg consumer with different axes

  #140892 opened May 21, 2025

• [BOLT] [PowerPC] Port

  #140894 opened May 21, 2025

• [AArch64][PAC] Protect the entire function if pac-ret+leaf is passed

  #140895 opened May 21, 2025

• [AArch64] Neoverse V2 FeatureDisableLatencySchedHeuristic

  #140897 opened May 21, 2025

• [LV] Add early-exit-with-store tests

  #140899 opened May 21, 2025

• [clang] Fixed an assertion failure triggered when instantiating a template with an expr that references an invalid decl

  #140905 opened May 21, 2025

• github: Add mips backend to PR autolabeler

  #140909 opened May 21, 2025

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

  #140910 opened May 21, 2025

• [C23][N3006] Documented behavior of underspecified object declarations

  #140911 opened May 21, 2025

• [clang-tidy][performance-unnecessary-value-param] Avoid in coroutines

  #140912 opened May 21, 2025

• move ASTImporter into separate library

  #140913 opened May 21, 2025

• [NVPTX][NFC] Move more TMA lowering to tablegen

  #140914 opened May 21, 2025

• [InstCombine] Implemented missed optimization in muldivrem

  #140916 opened May 21, 2025

• [WIP][MLIR][OpenMP] Support Generic-SPMD optimization for OpenMP dialect

  #140918 opened May 21, 2025

• 16bit constraint for asm inline

  #140929 opened May 21, 2025

• [GISel][AArch64] Allow PatLeafs to be imported in GISel which were previously causing warnings

  #140935 opened May 21, 2025

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

  #140937 opened May 21, 2025

• [lldb] Show more children of top level values

  #140938 opened May 21, 2025

• [SystemZ][z/OS] Implement _Export keyword

  #140944 opened May 21, 2025

• [flang] [cuda] implicitly set device attribute for variables have VALUE attribute in device routine

  #140952 opened May 21, 2025

• [memcpyopt] handle memcpy from memset in more cases

  #140954 opened May 21, 2025

• [LLVM][Windows] Elide `PrettyStackTrace` output for usage errors

  #140956 opened May 21, 2025

• [HLSL][RootSignature] Implement `ResourceRange` as an `IntervalMap`

  #140957 opened May 21, 2025

• [clangd] Implement simple folding for preprocessor branches

  #140959 opened May 21, 2025

• [libc++] Revert removal of <movable_box.h> to fix lldb test failure

  #140960 opened May 21, 2025

• [HLSL][RootSignature] Implement validation of resource ranges for `RootDescriptors`

  #140962 opened May 21, 2025

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

  #140981 opened May 22, 2025

• [HLSL] Diagnose overlapping resource bindings

  #140982 opened May 22, 2025

• [AArch64] Check for negative numbers when adjusting icmps

  #140999 opened May 22, 2025

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

  #141008 opened May 22, 2025

• [InstCombine] Propagate FMF from select instead of fcmp

  #141010 opened May 22, 2025

• [libc++] Temporarily disable the lldb tests

  #141014 opened May 22, 2025

• [ValueTracking][InstCombine] Generalize ignoreSignBitOfZero/NaN to handle more cases

  #141015 opened May 22, 2025

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

  #141020 opened May 22, 2025

• [TableGen] Remove wrong comment for CodeGenTarget ctor

  #141024 opened May 22, 2025

• Update security group affiliation

  #141027 opened May 22, 2025

• [AArch64] Change cost of (s|z)ext <4 x i8> -> <4 x i32> to 2.

  #141029 opened May 22, 2025

• [clang] Move opt level in clang toolchain to clang::ConstructJob start

  #141036 opened May 22, 2025

• [libc++] Introduce a new attribute keyword for Clang improves compatibility with Mingw-GCC

  #141040 opened May 22, 2025

• [AArch64][SME] Simplify initialization of the TPIDR2 block

  #141049 opened May 22, 2025

• [TableGen] Warn on redundant intrinsic properties

  #141056 opened May 22, 2025

• [Clang] Optimize some `getBeginLoc` implementations

  #141058 opened May 22, 2025

• [lldb] Make AddressRange dump easier on the eye

  #141062 opened May 22, 2025

• [libc++] Work around namespace visibility annotations bleeding into user code

  #141067 opened May 22, 2025

• AMDGPU: Add codegen for atomicrmw operations usub_cond and usub_sat

  #141068 opened May 22, 2025

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

  #141075 opened May 22, 2025

• [VPlan] Support VPWidenCastRecipe in narrowToSingleScalarRecipes.

  #141080 opened May 22, 2025

• [AMDGPU][NFCI] Add IEEEMinimumMaximumInsts SubtargetFeature

  #141081 opened May 22, 2025

• [HLSL] Add Buffer def to frontend

  #141086 opened May 22, 2025

• Adding class option to Cpp output

  #141087 opened May 22, 2025

• Reland "Add macro to suppress -Wunnecessary-virtual-specifier"

  #141091 opened May 22, 2025

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

  #141097 opened May 22, 2025

• Non constant size and offset in DWARF

  #141106 opened May 22, 2025

• [VectorCombine] Fold chain of (scalar load)->ext->ext to load->ext.

  #141109 opened May 22, 2025

• [CIR] Allow use different Int types together in Vec Shift Op

  #141111 opened May 22, 2025

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

  #141116 opened May 22, 2025

• [SimpleLoopUnswitch] Record loops from unswitching non-trivial conditions

  #141121 opened May 22, 2025

• [lldb][lldb-dap] Support breakpoint info bytes

  #141122 opened May 22, 2025

• [CorrelatedValuePropagation] Run CVP before first SimplifyCFG

  #141125 opened May 22, 2025

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

  #141130 opened May 22, 2025

• Include [[clang::require_explicit_initialization]] warnings in system headers

  #141133 opened May 22, 2025

• [clang-doc] Reenable time trace support

  #141139 opened May 22, 2025

• [OpenMP] Fix atomic compare handling with overloaded operators

  #141142 opened May 22, 2025

• [flang] Fix folding of SHAPE(SPREAD(source,dim,ncopies=-1))

  #141146 opened May 22, 2025

• [clang] Correct FixIt ranges for unused capture warnings

  #141148 opened May 22, 2025

• [libc][bazel] Add bazel targets for libc/include/... tests.

  #141150 opened May 22, 2025

• [AArch64] Convert comparisons with 1 and -1 to 0 if it is profitable

  #141151 opened May 22, 2025

• [AMDGPU][True16][CodeGen] v_s_xxx_f16 t16 codegen support

  #141152 opened May 22, 2025

• Adding mlir models

  #141158 opened May 22, 2025

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

  #141164 opened May 23, 2025

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

  #141172 opened May 23, 2025

• [LoongArch] Lower vector_shuffle as lane permute and shuffle for lasx if possible.

  #141196 opened May 23, 2025

• [lld][COFF] Remove duplicate strtab entries

  #141197 opened May 23, 2025

• [AMDGPU] Promote nestedGEP allocas to vectors

  #141199 opened May 23, 2025

• [compiler-rt] Hardcode uptr/sptr typedefs on Mips/Linux

  #141201 opened May 23, 2025

• [clang-tidy] Disable bugprone-multi-level-pointer-conversion in C code

  #141209 opened May 23, 2025

• Fix the usage issue of getRegMask.

  #141215 opened May 23, 2025

• [VPlan] Use InstSimplifyFolder instead of TargetFolder

  #141222 opened May 23, 2025

• [MLIR][NVVM] Update dot.accumulate.4way NVVM Op

  #141223 opened May 23, 2025

• [clang-tidy] Don't run use-nullptr check on objective-c code.

  #141229 opened May 23, 2025

• [Local] Verify opcodes match for all insts passed to mergeFlags (NFC).

  #141231 opened May 23, 2025

• Add constant-folding for unary NVVM intrinsics

  #141233 opened May 23, 2025

• [LV] Reuse IRBuilder with InsertPointGuard (NFC)

  #141236 opened May 23, 2025

• [mlir][linalg] Refactor vectorization hooks to improve code reuse

  #141244 opened May 23, 2025

• [LoopPeel] Support peeling last iteration with multiple exits.

  #141247 opened May 23, 2025

• [Clang] Remap paths in OpenMP runtime calls (#82541)

  #141250 opened May 23, 2025

• [flang] Allow forward reference to non-default INTEGER dummy

  #141254 opened May 23, 2025

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

  #141256 opened May 23, 2025

• [WIP][SDAG] Add partial_reduce_sumla node

  #141267 opened May 23, 2025

• [CMake] Move common target dependencies into ${TARGET_LIBRARIES}

  #141271 opened May 23, 2025

• [flang] Fix prescanner bug w/ empty macros in line continuation

  #141274 opened May 23, 2025

• [WebKit checkers] Add an annotation for pointer conversion.

  #141277 opened May 23, 2025

• [NVPTX] Add pm_event intrinsics

  #141278 opened May 23, 2025

• [PowerPC] extend smaller splats into bigger splats

  #141282 opened May 23, 2025

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

  #141283 opened May 23, 2025

• [lldb] Use if-with-initializer pattern in SBTarget (NFC)

  #141284 opened May 23, 2025

• [NFC][CodingStandard] Extend "Use Namespace Qualifiers" to variables

  #141289 opened May 23, 2025

• [alpha.webkit.NoUnretainedMemberChecker] Recognize NS_REQUIRES_PROPERTY_DEFINITIONS

  #141293 opened May 23, 2025

• [LOH] Emit hints for LDP/STP instructions

  #141297 opened May 23, 2025

• [MLIR][LLVM][DLTI] Handle data layout token 'n32:64'

  #141299 opened May 23, 2025

• [InstCombine] Fold shuffled intrinsic operands with constant operands

  #141300 opened May 23, 2025

• [ConstantFolding] Add folding for [de]interleave2, insert and extract

  #141301 opened May 23, 2025

• [clang-tidy] properly handle private move constructors in `modernize-pass-by-value` check

  #141304 opened May 23, 2025

• [Clang] add fix-it hints for unknown attributes

  #141305 opened May 23, 2025

• Implement P1885R12: `<text_encoding>` header

  #141312 opened May 24, 2025

• X86: Add X86TTIImpl::isProfitableToSinkOperands hook for immediate operands.

  #141326 opened May 24, 2025

• Add SimplifyTypeTests pass.

  #141327 opened May 24, 2025

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

  #141328 opened May 24, 2025

• AArch64: Clear hasSideEffects on AUT and AUTPAC.

  #141330 opened May 24, 2025

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

  #141331 opened May 24, 2025

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

  #141332 opened May 24, 2025

• LangRef: allocated objects can grow

  #141338 opened May 24, 2025

• LangRef: storing poison in memory is UB

  #141339 opened May 24, 2025

• [Clang] Clean up the fix for deferred access checking

  #141340 opened May 24, 2025

• [Clang] Fix a regression introduced by #138518

  #141342 opened May 24, 2025

• [LLDB] Unify DWARF section name matching

  #141344 opened May 24, 2025

• [clang-tidy] Add check for assignment or comparision operators' operand in `readability-math-missing-parentheses`

  #141345 opened May 24, 2025

• [CIR] Upstream global initialization for ComplexType

  #141369 opened May 24, 2025

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

  #141380 opened May 24, 2025

• [clang-tidy] Fix false positives with deducing this in `readability-convert-member-functions-to-static` check

  #141391 opened May 25, 2025

• [libc] add ioctl

  #141393 opened May 25, 2025

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

  #141395 opened May 25, 2025

• WIP [libc++]P2944R3: Constrained comparisions - `variant` and `tuple`

  #141396 opened May 25, 2025

• [RISCV] Select unsigned bitfield extracts for XAndesPerf

  #141398 opened May 25, 2025

• [Clang] Link libgcc_s.1.dylib when building for macOS 10.5 and older

  #141401 opened May 25, 2025

• [mlir][spirv] Implement lowering `gpu.subgroup_reduce` with cluster size for SPIRV

  #141402 opened May 25, 2025

• [XRay] Fix tail call sleds for AArch64

  #141403 opened May 25, 2025

• [libc++] P2655R3 common_reference_t of reference_wrapper Should Be a Reference Type

  #141408 opened May 25, 2025

• [CIR] Upstream ShuffleDynamicOp for VectorType

  #141411 opened May 25, 2025

• [LLDB] Add bit extraction to DIL

  #141422 opened May 25, 2025

• [mlir] Improve mlir-query by adding matcher combinators

  #141423 opened May 25, 2025

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

  #141424 opened May 25, 2025

• [lldb-dap] Reuse source object logics

  #141426 opened May 25, 2025

• [VPlan] Use SINGLE-SCALAR when printing single-scalar VPInstructions.

  #141428 opened May 25, 2025

• [VPlan] Use VPInstruction for uniform binops.

  #141429 opened May 25, 2025

• [LV] Vectorize selecting index of min/max element.

  #141431 opened May 25, 2025

• Thread safety analysis: Skip functions acquiring/releasing parameters

  #141432 opened May 25, 2025

• [mlir][CMake] Modify the behavior of `add_mlir_aggregate ` and add `mlir_c_target_link_libraries`.

  #141435 opened May 26, 2025

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

  #141439 opened May 26, 2025

• [RISCV] Implement intrinsics for XAndesVDot

  #141441 opened May 26, 2025

• [X86][NFC] Use std::move to avoid copy

  #141455 opened May 26, 2025

• [mlir][Vector] Add `vector.to_elements` op

  #141457 opened May 26, 2025

• [mlir][spirv] Add bfloat16 support

  #141458 opened May 26, 2025

• Allow changes to language options across modules

  #141459 opened May 26, 2025

• [libc++] Disallow specializing `common_reference`

  #141465 opened May 26, 2025

• [MLIR] Add bufferization state to `getBufferType` and `resolveConflicts` interface methods

  #141466 opened May 26, 2025

• [LoopVectorize] Vectorize the reduction pattern of integer min/max with index. (1/2)

  #141467 opened May 26, 2025

• [RISCV][Zicfilp] Emit .note.gnu.property section for Zicfilp CFI unlabeled scheme

  #141468 opened May 26, 2025

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

  #141470 opened May 26, 2025

• [WIP] Fold (bitwiseop X, (add (not Y), Z)) -> (bitwiseop X, (not (sub Y, Z))).

  #141476 opened May 26, 2025

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

  #141478 opened May 26, 2025

• [AArch64] Fix #94909: Optimize vector fmul(sitofp(x), 0.5) -> scvtf(x, 2)

  #141480 opened May 26, 2025

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

  #141483 opened May 26, 2025

• [llvm][GISel] Use computeKnownFPClass

  #141484 opened May 26, 2025

• [Sema] built-in args type checking using hasSameUnqualifiedType

  #141485 opened May 26, 2025

• [CodeGenPrepare] Fix signed overflow

  #141487 opened May 26, 2025

• [EarlyCSE] Correcting assertion for DSE with invariant loads

  #141495 opened May 26, 2025

• [RISCV][FPEnv] Lowering of fpenv intrinsics

  #141498 opened May 26, 2025

• Thread Safety Analysis: Use replaceLock instead of removeLock+addLock

  #141500 opened May 26, 2025

• Trying to fix undefined symbol error caused by iterator variable

  #141507 opened May 26, 2025

• [third-party] Add a snapshot of Boost.Math 1.88 standalone

  #141508 opened May 26, 2025

• [LibC] Refactor arm64 to aarch64 for darwin.

  #141509 opened May 26, 2025

• [NewGVN] Fix cyclic dependency in phi-of-ops

  #141510 opened May 26, 2025

• [IA] Add support for [de]interleave{4,6,8}

  #141512 opened May 26, 2025

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

  #141513 opened May 26, 2025

• [lldb] Show coro_frame in `std::coroutine_handle` pretty printer

  #141516 opened May 26, 2025

• [ADT] Simplify countr_zero and countl_zero (NFC)

  #141517 opened May 26, 2025

• [lld] Use llvm::count_if (NFC)

  #141519 opened May 26, 2025

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

  #141529 opened May 26, 2025

• [PowerPC] Spill and restore DMR register

  #141530 opened May 26, 2025

• [cmake] Introduce LLVM_DISABLE_PROJECTS to easily exclude projects

  #141535 opened May 26, 2025

• [LoongArch] Add codegen support for ILP32D calling convention

  #141539 opened May 27, 2025

• [libc++][lldb-dap][test] Fix CI for bootstrapping-build

  #141543 opened May 27, 2025

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

  #141548 opened May 27, 2025

• [AArch64][GlobalISel] Add push_mul_through_s/zext

  #141551 opened May 27, 2025

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

  #141552 opened May 27, 2025

• [AArch64][GlobalISel] Fold buildvector of bitcast

  #141553 opened May 27, 2025

• [mlir][AMDGPU] Add scaled floating point conversion ops fp8

  #141554 opened May 27, 2025

• [LoongArch] Enable interleaved memory accesses by default

  #141555 opened May 27, 2025

• [LoopVectorize] Add test case for minloc reduction

  #141556 opened May 27, 2025

• [LoongArch] Add codegen support for atomic-ops on LA32

  #141557 opened May 27, 2025

• [RISCV] Add compress patterns for QC_E_J/JAL and QC_E_LI

  #141561 opened May 27, 2025

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

  #141562 opened May 27, 2025

• [mlir][linalg] Simplify `createWriteOrMaskedWrite` (NFC)

  #141567 opened May 27, 2025

• [NewGVN] Check intrinsic ID before accessing operands

  #141571 opened May 27, 2025

• [RISCV] Add shlcofideleg extension

  #141572 opened May 27, 2025

• [AArch64][FMV] Enable PAuth and BTI hardening of resolver functions

  #141573 opened May 27, 2025

• [libclc] Support LLVM_ENABLE_RUNTIMES when building

  #141574 opened May 27, 2025

• [clang-format] Stop moving lambda to new line only to indent it more.

  #141576 opened May 27, 2025

• [lldb][AIX] Added XCOFF ParseSymtab handling

  #141577 opened May 27, 2025

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

  #141587 opened May 27, 2025

• [AMDGPU] Compute GISel KnownBits for S_BFE instructions

  #141588 opened May 27, 2025

• [AMDGPU] Move S_BFE lowering into RegBankCombiner

  #141589 opened May 27, 2025

• [AMDGPU] Add BFX Formation Combines to RegBankCombiner

  #141590 opened May 27, 2025

• [AMDGPU] Add KnownBits simplification combines to RegBankCombiner

  #141591 opened May 27, 2025

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

  #141593 opened May 27, 2025

• [MLIR] Document the need for updating the cached symbol tables during bufferization

  #141594 opened May 27, 2025

• [BOLT] Add AArch64 backend maintainer

  #141597 opened May 27, 2025

• Thread Safety Analysis: Warn when using negative reentrant capability

  #141599 opened May 27, 2025

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

  #141601 opened May 27, 2025

• [WIP] Support the inline asm 'a' constraint on PowerPC

  #141604 opened May 27, 2025

• [libc++] Fix build failure with libdispatch backend

  #141606 opened May 27, 2025

• [KeyInstr][Clang] Reset atomGroup number for each function

  #141607 opened May 27, 2025

• [mlir][tosa] Allow unranked input/output tensors in resize ops

  #141608 opened May 27, 2025

• [libcxx] [test] Change an MSVC mode XFAIL into UNSUPPORTED

  #141609 opened May 27, 2025

• [X86][GlobalISel] Support fp80 for G_FPTRUNC and G_FPEXT

  #141611 opened May 27, 2025

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

  #141612 opened May 27, 2025

• [mlir][linalg] fix OuterUnitDims linalg.pack decomposition pattern

  #141613 opened May 27, 2025

• [clang][modules][deps]Remove -F option from test for clang-scan-deps

  #141614 opened May 27, 2025

• [NFC][TableGen] clang-format tweaks in X86RecognizableInstr.cpp

  #141615 opened May 27, 2025

• [llvm-debuginfo-analyzer] Fix crash with WebAssembly dead code

  #141616 opened May 27, 2025

• [mlir][tosa] Fix mul op verifier when input types don't match result

  #141617 opened May 27, 2025

• [KeyInstr][Clang] Break and Continue stmt atoms

  #141618 opened May 27, 2025

• [llvm][llvm-objdump] Fix fatbin handling on 32-bit systems

  #141620 opened May 27, 2025

• [RISCV] Make RISCVIndirectBranchTracking visible in debug output

  #141623 opened May 27, 2025

• [KeyInstr][Clang] Atomic ops atoms

  #141624 opened May 27, 2025

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

  #141625 opened May 27, 2025

• [lldb] Add release note for riscv32 elf core file support in LLDB

  #141629 opened May 27, 2025

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

  #141631 opened May 27, 2025

• [AMDGPU] fix amdgpu_max_num_work_groups in templates

  #141633 opened May 27, 2025

• [CostModel] Add a DstTy to getShuffleCost

  #141634 opened May 27, 2025

• [Offload] Add specifier for the host type

  #141635 opened May 27, 2025

• [UBSan] Support src:*=sanitize for multiple ignorelists.

  #141640 opened May 27, 2025

• [RISCV] Use X0_Pair for 0.0 and -0.0 with Zdinx.

  #141641 opened May 27, 2025

• [SelectionDAG] Update documentation for VECTOR_[DE]INTERLEAVE nodes. NFC

  #141644 opened May 27, 2025

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

  #141646 opened May 27, 2025

• SYCL runtime wrapper: add memcpy support.

  #141647 opened May 27, 2025

• [SampleFDO][TypeProf] Support vtable type profiling in ext-binary and text format.

  #141649 opened May 27, 2025

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

  #141650 opened May 27, 2025

• [MLIR][NVVM] Add Op to create tcgen05-mma smem descriptor

  #141651 opened May 27, 2025

• [libc++] Switch over to the LLVM-wide premerge runners

  #141652 opened May 27, 2025

• AArch64: Skip analyzeCompare for subregister uses

  #141654 opened May 27, 2025

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

  #141656 opened May 27, 2025

• [Docs] Explicitly document libclang ABI and API stability

  #141657 opened May 27, 2025

• [LoopIdiom] Use m_scev_AffineAddRec with Loop matcher (NFC)

  #141660 opened May 27, 2025

• MachineCombiner: Partially fix losing subregister indexes

  #141661 opened May 27, 2025

• ARM: Fix losing subregisters in convertToThreeAddress

  #141662 opened May 27, 2025

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

  #141663 opened May 27, 2025

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

  #141664 opened May 27, 2025

• [BOLT] Gadget scanner: make use of C++17 features and LLVM helpers

  #141665 opened May 27, 2025

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

  #141670 opened May 27, 2025

• [SystemZ][z/OS] Implement #pragma export

  #141671 opened May 27, 2025

• [BOLT] Expose external entry count for functions

  #141674 opened May 27, 2025

• [NFC][PowerPC] clang-format spill and restore opcodes

  #141675 opened May 27, 2025

• [DirectX] Scalarize `extractelement` and `insertelement` with dynamic indices

  #141676 opened May 27, 2025

• [Offload] Correctly regenerate API files if modified

  #141679 opened May 27, 2025

• [Matrix] Propagate shape information through PHI instructions

  #141681 opened May 27, 2025

• [RISCV] Add basic MachO support.

  #141682 opened May 27, 2025

• [flang][rt] Enable Count and CountDim for device build

  #141684 opened May 27, 2025

• [RFC][llvm] Added llvm.loop.vectorize.reassociation.enable metadata.

  #141685 opened May 27, 2025

• [lldb] Fix warnings

  #141687 opened May 27, 2025

• [SandboxVec] Add TransactionAlwaysRevert pass

  #141688 opened May 27, 2025

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

  #141689 opened May 27, 2025

• WCSChr Implementation

  #141690 opened May 27, 2025

• [libc] Implemented wmemset and added tests

  #141691 opened May 27, 2025

• [IR2Vec] Support for lazy computation of BB Embeddings

  #141694 opened May 28, 2025

• [C2y] Handle FP-suffixes on prefixed octals (#141230)

  #141695 opened May 28, 2025

• Check for unsupported target options even with -Qunused-arguments

  #141698 opened May 28, 2025

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

  #141699 opened May 28, 2025

• [CIR] Defer declarations and tentative definitions

  #141700 opened May 28, 2025

• [llvm] annotate interfaces in llvm-c for DLL export

  #141701 opened May 28, 2025

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

  #141702 opened May 28, 2025

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

  #141703 opened May 28, 2025

• [Matrix] Propagate shape information through (f)abs insts

  #141704 opened May 28, 2025

• [Matrix] Propagate shape information through fdiv insts

  #141705 opened May 28, 2025

• [NFC][DWP] Make `getContributionIndex` static.

  #141708 opened May 28, 2025

• [NFC][LLVM] Fix some `llvm` namespace usage in Bitcode writer

  #141709 opened May 28, 2025

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

  #141711 opened May 28, 2025

• [Flang] - Handle `BoxCharType` in `fir.box_offset` op

  #141713 opened May 28, 2025

• [clang-format] Handle .h files for LK_C and LK_ObjC

  #141714 opened May 28, 2025

• [Flang][OpenMP] - When mapping a `fir.boxchar`, map the underlying data pointer as a member

  #141715 opened May 28, 2025

109 Issues closed by 69 people

• [lld] Unsorted loadable program headers with `-Ttext=` argument

  #138584 closed May 28, 2025

• [ClangFormat] Adjusting Include Order for Main Headers by Prefix Match

  #118002 closed May 28, 2025

• [LoongArch] Assertion failure `llvm::isUIntN(BitWidth, val) && "Value is not an N-bit unsigned value"`

  #141583 closed May 28, 2025

• `cmpxchg weak` generates re-try loop on RISC-V

  #141488 closed May 27, 2025

• Assertion `NumBits >= MIN_INT_BITS && "bitwidth too small"' failed when building Clang with Clang

  #141496 closed May 27, 2025

• [SystemZ] Crash with `SystemZConvCC` intrinsics

  #141653 closed May 27, 2025

• [NVPTX] Incomplete and inconsistent mechanisms for lowering vectors loads/stores with sub-32-bit values

  #118851 closed May 27, 2025

• LLDB reports empty `std::vector` when reproducer is compiled with `-D_GLIBCXX_DEBUG`

  #60841 closed May 27, 2025

• [Clang] C2Y `_Countof` weird sub-array count with multidimensional VLA

  #141409 closed May 27, 2025

• [SPIRV] Add the `spirv.Layout` type to the SPIR-V backend.

  #138276 closed May 27, 2025

• [Offload] Segmentation fault when calling `olGetDeviceInfoSize` for host device name

  #141434 closed May 27, 2025

• [DirectX] Arrays of vectors remain in alloca and global variables after scalarization

  #140143 closed May 27, 2025

• [DirectX] Capture the "name of the resource variable" in DXIL resource analysis

  #105059 closed May 27, 2025

• [RISCV] Unsigned atomics use signed load + zero-extension instead of unsigned loads

  #141627 closed May 27, 2025

• [PGOInstrUse] "dereferencing end() iterator" on unreachable block

  #135828 closed May 27, 2025

• [flang] DECIMAL edit specifiers do not handle the value separator correctly in list-directed I/O.

  #141515 closed May 27, 2025

• [Clang] C11 `_Generic` matches anything with `void` in trunk build

  #141549 closed May 27, 2025

• LLVM forgets that movd+pslld zeroes the high part

  #141475 closed May 27, 2025

• consteval and constexpr static variable do not work well together

  #141563 closed May 27, 2025

• latest clang on AArch64 OSX doesn't want to hear about the frame pointer

  #60643 closed May 27, 2025

• Clang ICE on specialized template taking a member function pointer

  #130727 closed May 27, 2025

• [compiler-rt][XRay] xray_interface.h not C compliant

  #139902 closed May 27, 2025

• Crash in getPackSubstitutedTemplateArgument

  #53609 closed May 27, 2025

• [clang-tidy] Check request: portability-avoid-pragma-once

  #139618 closed May 27, 2025

• [flang][mlir] flang compiler crashes with WHERE construct usage

  #141460 closed May 26, 2025

• Request Commit Access For Andres-Salamanca

  #140297 closed May 26, 2025

• clang 14.0.5 i686-pc-windows-msvc `<coroutine>` ICE: failed to perform tail call elimination on a call site marked musttail

  #56507 closed May 26, 2025

• [clang-cl][Windows] clang-cl.exe Crash, When build windows X86 project

  #141213 closed May 26, 2025

• [clang-tidy] readability-qualified-auto and std::array iterators

  #63461 closed May 26, 2025

• [LLVM][AMDGPU] PR#137930 introduces correctness inconsistency

  #138766 closed May 26, 2025

• False positive for bugprone-crtp-constructor-accessibility

  #131737 closed May 26, 2025

• Java text blocks aren't understood by clang-format

  #61954 closed May 25, 2025

• Infinite Loop in DAP when sending request before launch.

  #140154 closed May 25, 2025

• [mlir] -lower-host-to-llvm crashes

  #108161 closed May 25, 2025

• clang cannot optimize fraction `(c * a / b)` when c is a power of 2 under the condition that other fraction `(a / d)` implies

  #72045 closed May 25, 2025

• [Flang] [HLFIR] flang-new crashes (but it doesn't with `-flang-deprecated-no-hlfir`)

  #79731 closed May 25, 2025

• [Flang][OpenMP] fatal internal error: CHECK(context.location().has_value()) failed at /root/llvm-project/flang/lib/Semantics/expression.cpp(4640)

  #90337 closed May 25, 2025

• [Flang] flang-new crashes on a program that includes a submodule

  #94884 closed May 25, 2025

• [Flang][OpenMP] verification of lowering to FIR failed with "the type of the operand must be a pointer type whose element type is the same as that of the region argument"

  #83722 closed May 25, 2025

• [Flang][OpenMP] llvm-project/flang/lib/Lower/Bridge.cpp:618: virtual bool (anonymous namespace)::FirConverter::createHostAssociateVarClone(const Fortran::semantics::Symbol &): Assertion `details && "No host-association found"' failed.

  #83711 closed May 25, 2025

• [clang][analyzer] suppress `optin.core.EnumCastOutOfRange` for bit-wise operator of scoped enum

  #76208 closed May 25, 2025

• LLVM 20.1.5 test failure

  #140024 closed May 25, 2025

• Exception Code: 0xC0000005

  #141392 closed May 25, 2025

• [missed optimization] Missed removing loop of setting zero when dereference pointer (memset)

  #139810 closed May 24, 2025

• LLVM 19/20 binaries seems to be broken?

  #141013 closed May 24, 2025

• source tarballs for 20.1.4 are missing

  #138246 closed May 24, 2025

• Request Commit Access For vbvictor

  #130793 closed May 24, 2025

• [SLPVectorizer] Instruction does not dominate all uses!

  #141265 closed May 24, 2025

• Crash in LoopVectorizationPlanner::computeBestVF()

  #141237 closed May 24, 2025

• [libc++][test] `flat_set` std test uses `EmplaceUnsafeContainer` which is non-standard

  #140448 closed May 24, 2025

• Request Commit Access For youngdfb

  #121995 closed May 24, 2025

• Request Commit Access For user @shahidact

  #139735 closed May 24, 2025

• Request Commit Access For quic-garvgupt

  #140512 closed May 24, 2025

• Request Commit Access For wenju-he

  #140521 closed May 24, 2025

• Request Commit Access For Nishant Patel (nbpatel)

  #140749 closed May 24, 2025

• [clangd] ArgumentLists not used for lambda call auto-completion

  #141285 closed May 24, 2025

• [MLIR][LLVM] Failed to round-trip inlined asm

  #135709 closed May 24, 2025

• [MLIR][DRR] mlir-tblgen crash when using `either` to match operand after attribute

  #139813 closed May 23, 2025

• [clang-doc] template operator T() produces a bad name

  #59812 closed May 23, 2025

• [HWASan] hwasan_symbolize Fails to Distinguish Between Stripped and Unstripped ELFs with Identical Build IDs

  #135966 closed May 23, 2025

• [DirectX] MakeDouble doesn't match validator expectations

  #140998 closed May 23, 2025

• [flang][DTIO] The `iomsg=` specifier is corrupted when no actual I/O error occurred.

  #141124 closed May 23, 2025

• [Flang][OpenMP] crash on invalid atomic capture

  #139884 closed May 23, 2025

• Clang doesn't recognise friendship in default parameters in C++20+

  #83608 closed May 23, 2025

• Incorrect and stateful access control for user-defined conversion in function template default argument initialization

  #62444 closed May 23, 2025

• [mlir] `mlir::DialectRegistry` can't be copied

  #118388 closed May 23, 2025

• RISC-V Architecture Mismatch Error During BOLT Instrumentation: "linking object with arch x86_64 into context with arch riscv64"

  #140996 closed May 23, 2025

• regression: false positive from `clang-analyzer-unix.StdCLibraryFunctions` with `getcwd()`

  #128882 closed May 23, 2025

• [clang] Please remove huawei CPU-linux-ohos triplet and frontend from the LLVM

  #141181 closed May 23, 2025

• Request Commit Access For anemet

  #140977 closed May 23, 2025

• [PAC] Implement the __ptrauth type qualifier.

  #83796 closed May 22, 2025

• [RISC-V] Miscompile on -O3 with -flto

  #141098 closed May 22, 2025

• [SPIRV] Lowering of `select` for floats causes verifier errors

  #140590 closed May 22, 2025

• VP Recipe cast assertion error in loop vectorize

  #140931 closed May 22, 2025

• [lldb] Debuginfo for target modules is no longer loaded from DEBUGINFOD_URLS

  #140816 closed May 22, 2025

• [DirectX] Move FNeg legalization to the DXILLegalization pass

  #137685 closed May 22, 2025

• [XRay] XRay flag are not passed when using `-Xarch_host`, e.g. for OpenMP offload

  #140748 closed May 22, 2025

• Correct docs to say UBSan `objc-cast` is not part of `undefined` group

  #54880 closed May 22, 2025

• [flang][OpenMP] flaky firstprivate/lastprivate behavior due to misplaced barriers

  #136357 closed May 22, 2025

• [AArch64] failed to form 'ubfx'

  #42537 closed May 22, 2025

• delete of final class not devirtualized

  #21742 closed May 22, 2025

• [AArch64] Use STR instruction when storing lane/byte 0 of vector

  #54737 closed May 22, 2025

• Thread safety/capability analysis behavioral difference between member and free function

  #139933 closed May 22, 2025

• readability-redundant-smartptr-get doesnt't flag VS2017 STL smart pointers

  #36696 closed May 22, 2025

• LLVM 14.0.0 AArch64 lldb failures

  #53697 closed May 22, 2025

• [LoongArch] Assertion failure 'MachineOperand::getIndex() const: (isFI() || isCPI() || isTargetIndex() || isJTI()) && "Wrong MachineOperand accessor"' failed.'

  #140904 closed May 22, 2025

• [LoongArch] Incorrect register allocation for `[G]CSRXCHG` - rj must not be R0 ro R1

  #140842 closed May 22, 2025

• Clang ICE SIGSEV in invalid code only in trunk

  #140887 closed May 22, 2025

• [AArch64/GlobalISel] `fcmp true` / `fcmp false` used in `and` / `or` branching condition causes crash `Unknown FP condition!`

  #58050 closed May 22, 2025

• trunk fails to `#include <string>`

  #140934 closed May 22, 2025

• [clang-cl] --precompile make -fmodule-output directory ignored

  #140825 closed May 22, 2025

• Failure to deduce nested template arguments

  #140773 closed May 22, 2025

• clang++20.1.6 fails on piped ranges::to<vector>

  #141003 closed May 22, 2025

• Fix regression tests with bad FileCheck checks, like `CHECk`

  #140149 closed May 22, 2025

• __builtin_round() uses dynamic rounding mode on x86 (only)

  #140252 closed May 22, 2025

• wrong code at -O{s,2,3} on x86_64-linux-gnu

  #140481 closed May 22, 2025

• [RISCV] Backend crash when experimental-xqcibi is enabled

  #140697 closed May 22, 2025

• [RISCV] <vscale x 1 x *> masked.load crashes with Zve32

  #140198 closed May 21, 2025

• [HLSL] Implement Root Signature Parsing of Root Parameters

  #126577 closed May 21, 2025

• [HLSL] Enable reporting of multiple errors from DXILPostOptimizationValidation pass

  #140928 closed May 21, 2025

• [HLSL] Update HLSL's Sema Checking and Diagnostics for builtins

  #134721 closed May 21, 2025

• error: Operands of .EQ. must have comparable types; have TYPE(mpi_comm) and TYPE(mpi_comm)

  #140883 closed May 21, 2025

• [clang] [OpenACC] Assertion `isa<To>(Val) && "cast<Ty>() argument of incompatible type!"' failed.

  #140920 closed May 21, 2025

• [clang] Clang ignores parameter for C23 gnu::interrupt attribute on RISC-V64

  #140701 closed May 21, 2025

• Missed Optimization: (f1 > 0 ? f1 : -f1) < (f2 > 0 ? f2 : -f2) —> fabs(f1) < fabs(f2)

  #133367 closed May 21, 2025

• [clang-include-cleaner] __attribute__((__cleanup__())) function declaration detection doesn't work if hidden behind a macro

  #140212 closed May 21, 2025

• [AArch64][SVE] Assertion fails in Casting

  #55348 closed May 21, 2025

• [Flang][OpenMP] only assertion-enabled flang can reach llvm_unreachable (cancel directive)

  #133685 closed May 21, 2025

• clangd Crashes while editing `std::find` arguments.

  #139366 closed May 21, 2025