784 Pull requests merged by 296 people

• Reland [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object

  #144649 merged Jun 29, 2025

• [clang-format] Make EndsInComma in ContinuationIndenter consistent

  #146256 merged Jun 29, 2025

• [clang-tidy] add new check: modernize-use-scoped-lock

  #126434 merged Jun 29, 2025

• [NFC][docs][coro] Fix syntax & typos

  #146282 merged Jun 29, 2025

• [mlir] Remove unused includes (NFC)

  #146278 merged Jun 29, 2025

• [PHIElimination] Reuse existing COPY in predecessor basic block

  #131837 merged Jun 29, 2025

• Reland [Driver] Add support for GCC installation detection in Baremetal toolchain

  #145390 merged Jun 29, 2025

• [Clang] Add __builtin_invoke and use it in libc++

  #116709 merged Jun 29, 2025

• [CodeGen] Use std::tie to implement a comparison functor (NFC)

  #146252 merged Jun 29, 2025

• [clangd] --header-insertion CLI fix

  #146235 merged Jun 29, 2025

• [libc++][NFC] Refactored equality comparisons tests for pair and expected

  #145668 merged Jun 29, 2025

• [InstCombine] Create Icmp in canonical form (NFC)

  #146266 merged Jun 29, 2025

• [AArch64] Fix stale +zcm target feature to +zcm-gpr64

  #146260 merged Jun 29, 2025

• [ARM] Add neon vector support for floor

  #142559 merged Jun 29, 2025

• [LV] Add support for cmp reductions with decreasing IVs.

  #140451 merged Jun 29, 2025

• [ARM] Override hasAndNotCompare

  #145441 merged Jun 29, 2025

• [Arm] Fix UAF in ARMConstantIslandPass

  #146232 merged Jun 29, 2025

• [clang] Remove unused includes (NFC)

  #146254 merged Jun 29, 2025

• [Target] Use range-based for loops (NFC)

  #146253 merged Jun 29, 2025

• [MC] Remove an unnecessary cast (NFC)

  #146251 merged Jun 29, 2025

• [IR] Remove an unnecessary cast (NFC)

  #146250 merged Jun 29, 2025

• [GlobalISel] Remove an unnecessary cast (NFC)

  #146249 merged Jun 29, 2025

• [llvm-profdata] Resolve tilde for weighted input filenames

  #146206 merged Jun 29, 2025

• [NFC][AMDGPU] Fix the instruction order in some test cases to make downstream easier

  #146214 merged Jun 28, 2025

• [clang-format] Fix a bug in ReflowComments: Always

  #146202 merged Jun 28, 2025

• [CodeGenPrepare] Filter out unrecreatable addresses from memory optimization

  #143566 merged Jun 28, 2025

• [BOLT] Push code to higher addresses under options

  #146180 merged Jun 28, 2025

• [llvm] Compare std::optional<T> to values directly (NFC)

  #146222 merged Jun 28, 2025

• [PowerPC] Use range-based for loops (NFC)

  #146221 merged Jun 28, 2025

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

  #146220 merged Jun 28, 2025

• [ADT] Use llvm::has_single_bit (NFC)

  #146219 merged Jun 28, 2025

• [ExecutionEngine] Remove unnecessary casts (NFC)

  #146218 merged Jun 28, 2025

• [DebugInfo] Remove an unnecessary cast (NFC)

  #146217 merged Jun 28, 2025

• [Analysis] Remove unnecessary casts (NFC)

  #146216 merged Jun 28, 2025

• [SimplifyCFG] Use indexType from data layout in switch to table conversion

  #146207 merged Jun 28, 2025

• [flang][OpenMP] Move lowering of ATOMIC to separate file, NFC

  #146225 merged Jun 28, 2025

• [X86] canCreateUndefOrPoisonForTargetNode - PCMPEQ/PCMPGT don't create poison/undef

  #146116 merged Jun 28, 2025

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

  #142651 merged Jun 28, 2025

• [libc++] Introduce __product_iterator_traits and optimise flat_map::insert

  #139454 merged Jun 28, 2025

• [DA] Let getConstantPart return optional APInt (NFC)

  #146135 merged Jun 28, 2025

• [LSR] Clean up code using SCEVPatternMatch (NFC)

  #145556 merged Jun 28, 2025

• [ISel/RISCV] Refactor isPromotedOpNeedingSplit (NFC)

  #146059 merged Jun 28, 2025

• [LoopInterchange] Modernize loops (NFC)

  #146105 merged Jun 28, 2025

• [CostModel/RISCV] Add tests for ldexp, [l]lround

  #146108 merged Jun 28, 2025

• [AArch64] Align 0-cycle reg-mov model of GPR64, GPR32 reg classes

  #146051 merged Jun 28, 2025

• [Clang][LoongArch] Match GCC behaviour when parsing FPRs in asm clobbers

  #138391 merged Jun 28, 2025

• [clang] Fix tests requiring Z3 headers in standalone builds

  #146200 merged Jun 28, 2025

• [Sema][clangd] add noexcept to override functions during code completion

  #75937 merged Jun 28, 2025

• [clang-tidy] Fix false positives in readability-redundant-inline-specifier

  #135391 merged Jun 28, 2025

• [REAPPLY][Clang-Repl] Add support for out-of-process execution. #110418

  #144064 merged Jun 28, 2025

• [llvm] Remove unused includes (NFC)

  #146199 merged Jun 28, 2025

• [Target] Use range-based for loops (NFC)

  #146198 merged Jun 28, 2025

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

  #146197 merged Jun 28, 2025

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

  #146196 merged Jun 28, 2025

• [Basic] Use StringRef::drop_back (NFC)

  #146195 merged Jun 28, 2025

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

  #146194 merged Jun 28, 2025

• [MLIR][Affine] Fix memref replacement in affine-data-copy-generate

  #139016 merged Jun 28, 2025

• [RISCV] Remove untested code from SelectAddrRegRegScale.

  #146185 merged Jun 28, 2025

• Revert "[Hexagon] NFC: Reduce the amount of version-specific code"

  #146193 merged Jun 28, 2025

• [bazel] Add lldb deps for #144627

  #146192 merged Jun 28, 2025

• Fix uncaught-exception.test.

  #146190 merged Jun 28, 2025

• Fix uncaught-exception.test.

  #146181 merged Jun 28, 2025

• [lldb][Mach-O] Allow "process metadata" LC_NOTE to supply registers

  #144627 merged Jun 28, 2025

• Update references from llvm-beanz to llvm

  #146177 merged Jun 28, 2025

• [CIR] Upstream support for operator assign

  #145979 merged Jun 27, 2025

• [flang][cuda] Do not generate section checks in device context

  #146170 merged Jun 27, 2025

• [clang-doc] serialize IsBuiltIn and IsTemplate for types

  #146149 merged Jun 27, 2025

• cmake: Allow CLANG_RESOURCE_DIR to be absolute.

  #145996 merged Jun 27, 2025

• [NFC] Make unwind table internal data structures more accessible

  #145804 merged Jun 27, 2025

• [RelLookupTableConverter] Drop unnamed_addr for GVs in entries to avoid generating GOTPCREL relocations

  #146068 merged Jun 27, 2025

• [flang][cuda] Inline this_thread_block() calls

  #146144 merged Jun 27, 2025

• [Clang][ByteCode][NFC] Avoid copies by using move in Disasm.cpp

  #146127 merged Jun 27, 2025

• [libc] Changed CharacterConverter returns

  #146130 merged Jun 27, 2025

• [DirectX] Add static sampler support to root signature

  #143422 merged Jun 27, 2025

• [lldb] Fix evaluating expressions without JIT in an object context

  #145599 merged Jun 27, 2025

• [lldb] Fix a typo in documentation

  #146115 merged Jun 27, 2025

• [flang][cuda] Inline this_warp() calls

  #146134 merged Jun 27, 2025

• [gtest] Fix building on OpenBSD/sparc64

  #145225 merged Jun 27, 2025

• [mlir][linalg] Update pack and unpack documentation

  #143903 merged Jun 27, 2025

• [OpenACC][CIR] Implement enter-data + clause lowering

  #146146 merged Jun 27, 2025

• [clang] Add flag fallow-runtime-check-skip-hot-cutoff

  #145999 merged Jun 27, 2025

• [HLSL][SPIRV] Boolean in a RawBuffer should be i32 and Boolean vector in a RawBuffer should be <N x i32>

  #144929 merged Jun 27, 2025

• [CIR][NFC] Fix init llvm::ArrayRef warning

  #146147 merged Jun 27, 2025

• [FileCheck] Improve printing variables with escapes

  #145865 merged Jun 27, 2025

• [Hexagon] NFC: Reduce the amount of version-specific code

  #145812 merged Jun 27, 2025

• [lldb][NFC] Switch IRMemoryMap::Malloc to return llvm::Expected

  #146016 merged Jun 27, 2025

• Add missing dependency.

  #146140 merged Jun 27, 2025

• [BOLT][test] Fix NFC mismatches in perf2bolt tests

  #146148 merged Jun 27, 2025

• [llvm] Don't preserve analysis results after EmbedBitcodePass

  #146118 merged Jun 27, 2025

• [libc] Add and use 'cpp::launder' to guard placement new

  #146123 merged Jun 27, 2025

• [SandboxVec][SeedCollector][NFC] Replace cl::opt flags with constructor args

  #143206 merged Jun 27, 2025

• [ADT] Remove MutableArrayRef(std::array) (NFC)

  #146114 merged Jun 27, 2025

• [ADT] Deprecate MutableArrayRef(std::nullopt)

  #146113 merged Jun 27, 2025

• [LowerAllowCheckPass] allow to specify runtime.check hotness

  #145998 merged Jun 27, 2025

• AMDGPU: Add alias tests for load transpose instructions for gfx1250

  #146117 merged Jun 27, 2025

• [DirectX] add support for i64 buffer load/stores

  #145047 merged Jun 27, 2025

• Reapply "[NFC][DebugInfo][DWARF] Create new low-level dwarf library (#… (#145959)

  #146112 merged Jun 27, 2025

• [Clang][ByteCode][NFC] Misc minor performance fixes

  #145988 merged Jun 27, 2025

• [InstrRef] Skip clobbered EntryValue register recovery

  #142478 merged Jun 27, 2025

• [DirectX] Allow vector Allocas to be transformed into arrays

  #145972 merged Jun 27, 2025

• [libc++] P2944R3: Constrained comparisions - tuple

  #145677 merged Jun 27, 2025

• [ValueTracking] Add matchSimpleBinaryIntrinsicRecurrence helper

  #145964 merged Jun 27, 2025

• [libc] Implemented wcsnlen

  #145610 merged Jun 27, 2025

• [CIR] Add basic support for operator new

  #145802 merged Jun 27, 2025

• [CIR] Add support for constructor aliases

  #145792 merged Jun 27, 2025

• [NVPTX] Fixup v2i8 parameter and return lowering

  #145585 merged Jun 27, 2025

• [LoopInterchange] Use ArrayRef in more places (NFC)

  #146077 merged Jun 27, 2025

• [BOLT] Skip creation of new segments

  #146023 merged Jun 27, 2025

• [ISel/RISCV] Improve code in lowerFCOPYSIGN (NFC)

  #146061 merged Jun 27, 2025

• [SelectionDAG] Combine range metadata when loads are CSEd.

  #146026 merged Jun 27, 2025

• [RISCV] Simplify the check for when to call EmitLoweredCascadedSelect. NFC

  #145930 merged Jun 27, 2025

• [NVPTX] Fixup NVPTXPrologEpilogPass for opt-bisect-limit

  #144136 merged Jun 27, 2025

• [lldb] Add class property for the version string

  #145974 merged Jun 27, 2025

• Suppress noreturn warning if last statement in a function is a throw

  #145166 merged Jun 27, 2025

• [CIR] Implement SizedTypeInterface to make isSized hookable

  #146045 merged Jun 27, 2025

• [CIR] Refactor type interfaces

  #146044 merged Jun 27, 2025

• Revert "[flang][OpenMP] Move lowering of ATOMIC to separate file, NFC"

  #146091 merged Jun 27, 2025

• [lldb] Use llvm::is_contained (NFC)

  #146012 merged Jun 27, 2025

• [ADT] Remove a constructor (NFC)

  #146010 merged Jun 27, 2025

• [MLIR][ArmSVE] Add an ArmSVE dialect operation mapping to bfmmla

  #145064 merged Jun 27, 2025

• [LLDB] Update DIL to handle smart pointers; add more tests.

  #143786 merged Jun 27, 2025

• [PS5][Driver] Allow selection of CRT with -L

  #145869 merged Jun 27, 2025

• [OpenACC][CIR] Implement copyin/copyout/create lowering for compute/c…

  #145976 merged Jun 27, 2025

• [AMDGPU] Fix bad removal of s_delay_alu

  #145728 merged Jun 27, 2025

• [Offload] Store device info tree in device handle

  #145913 merged Jun 27, 2025

• [Offload] Make CUDA Driver Version a string

  #146049 merged Jun 27, 2025

• [TargetLowering] Fold (a | b) ==/!= b -> (a & ~b) ==/!= 0 when and-not exists

  #145368 merged Jun 27, 2025

• [docs] Add documentation for LLVM Qualification Group

  #145331 merged Jun 27, 2025

• [Clang][NFC] - Move attr-cpuspecific-cpus test over to Sema

  #146065 merged Jun 27, 2025

• [cmake] Ignore pstl in LLVM_ENABLE_PROJECTS

  #146070 merged Jun 27, 2025

• [flang][OpenMP] Move lowering of ATOMIC to separate file, NFC

  #146067 merged Jun 27, 2025

• [compiler-rt][ARM] Only use bxaut when the target has pacbti

  #146057 merged Jun 27, 2025

• [Clang][Sema] Allow qualified type names in swift_name attribute

  #145947 merged Jun 27, 2025

• [mlir][linalg] Prevent hoisting of transfer pairs in the presence of aliases

  #145235 merged Jun 27, 2025

• GlobalISel: Replace use of report_fatal_error

  #145866 merged Jun 27, 2025

• Revert "[flang] add option to generate runtime type info as external"

  #146064 merged Jun 27, 2025

• [Flang][OpenMP] Skip implicit mapping of named constants

  #145966 merged Jun 27, 2025

• AMDGPU: Introduce a pass to replace VGPR MFMAs with AGPR

  #145024 merged Jun 27, 2025

• AMDGPU: Add baseline tests for VGPR MFMA rewriting pass

  #145023 merged Jun 27, 2025

• [AArch64] Do not generate ld1IndexPost when inserting into lane 0 of a zero vector

  #145723 merged Jun 27, 2025

• [libc++] Move libcxx/test/libcxx/extensions to libcxx/test/extensions and update the tests

  #145476 merged Jun 27, 2025

• [flang] add option to generate runtime type info as external

  #145901 merged Jun 27, 2025

• [flang][NFC] switch ValueRange(nullopt) to ValueRange{} after #146011

  #146043 merged Jun 27, 2025

• [DAG] canCreateUndefOrPoison - add handling for ISD::SELECT

  #146046 merged Jun 27, 2025

• Prevent a crash when a global variable has debug metadata

  #145918 merged Jun 27, 2025

• [NFC][mlir][memref] refine debug message about memref::SubViewOp.

  #145470 merged Jun 27, 2025

• [MLIR] Replace getVoidPtrType with getPtrType in ConvertToLLVMPattern

  #145657 merged Jun 27, 2025

• [clang][scandeps] Improve handling of rawstrings.

  #139504 merged Jun 27, 2025

• [PassBuilder] Treat pipeline aliases as normal passes

  #146038 merged Jun 27, 2025

• [LV] Improve code using [[maybe_unused]] (NFC)

  #137138 merged Jun 27, 2025

• [TTI] getInstructionCost - consistently treat all undef/poison shuffle masks as free

  #146039 merged Jun 27, 2025

• [LV] Enable auto-vectorisation of loops with uncountable exits

  #133099 merged Jun 27, 2025

• [lldb] Extract debug server location code

  #145706 merged Jun 27, 2025

• DAG: Check libcall function is supported before emission

  #144314 merged Jun 27, 2025

• [LV] Fix test issue caused by #145877

  #146041 merged Jun 27, 2025

• AArch64: Add libcall impl declarations for __arm_sc* memory functions

  #144977 merged Jun 27, 2025

• XCore: Declare libcalls used for align 4 memcpy

  #144976 merged Jun 27, 2025

• Hexagon: Add libcall declarations for special memcpy

  #144975 merged Jun 27, 2025

• ARM: Add runtime libcall definitions for aebi memory functions

  #144974 merged Jun 27, 2025

• TableGen: Generate enum for runtime libcall implementations

  #144973 merged Jun 27, 2025

• TableGen: Add runtime libcall backend

  #144972 merged Jun 27, 2025

• [libc++] Remove a bunch of unnecessary type indirections from __tree

  #145295 merged Jun 27, 2025

• [RISCV] Remove required features zvfhmin/zvfbfmin from plain f16/bf16 intrinsics

  #145891 merged Jun 27, 2025

• [LV] Disable interleaving via hints for uncountable early exit loops

  #145877 merged Jun 27, 2025

• [ADT] Deprecate ArrayRef(std::nullopt)

  #146011 merged Jun 27, 2025

• [VPlan] Handle FirstActiveLane when unrolling.

  #145394 merged Jun 27, 2025

• [GlobalISel] Use-Vector-Truncate Opt Needs Elt Type Check

  #146003 merged Jun 27, 2025

• [analyzer][NFC] Fix clang-tidy warning in Malloc and UnixApi checkers

  #145719 merged Jun 27, 2025

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

  #141613 merged Jun 27, 2025

• [RISCV] Add ISel patterns for Qualcomm uC Xqcicm extension

  #145643 merged Jun 27, 2025

• [TSan] Clarify and enforce shadow end alignment

  #144648 merged Jun 27, 2025

• [ProfileData] Use llvm::count (NFC)

  #146013 merged Jun 27, 2025

• [mlir] Use a new constructor of ArrayRef (NFC)

  #146009 merged Jun 27, 2025

• [llvm] Use a new constructor of ArrayRef (NFC)

  #146008 merged Jun 27, 2025

• [clang] Use a new constructor of ArrayRef (NFC)

  #146007 merged Jun 27, 2025

• [msan] Add optional flag to improve instrumentation of disjoint OR

  #145990 merged Jun 27, 2025

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

  #145987 merged Jun 27, 2025

• AMDGPU: Add MC layer support for load transpose instructions for gfx1250

  #146024 merged Jun 27, 2025

• [LowerAllowCheckPass] fix pipeline printing

  #146000 merged Jun 27, 2025

• AMDGPU: Trivial doc fixes

  #146021 merged Jun 27, 2025

• [bazel] Add targets for transform.debug python extension

  #146022 merged Jun 27, 2025

• [clang-doc] refactor BitcodeReader::readSubBlock

  #145835 merged Jun 27, 2025

• [bazel] Port #145995

  #146014 merged Jun 27, 2025

• [RISCV] Add nds.bfos and nds.bfoz for the short forward branch optimization.

  #145836 merged Jun 27, 2025

• [mlir][tensor][memref] Enhance collapse(expand(src)) canonicalization pattern.

  #145995 merged Jun 27, 2025

• [LoongArch] Fix xvshuf instructions lowering

  #145868 merged Jun 27, 2025

• AMDGPU/MC: Try harder to evaluate absolute MC expressions

  #145146 merged Jun 27, 2025

• [clang][docs] Fix typo in -fapinotes-modules option.

  #145907 merged Jun 27, 2025

• [lldb][NFC] Remove unused ConstString includes in Utility

  #145983 merged Jun 27, 2025

• [clang-format][NFC] Remove \brief from comments

  #145853 merged Jun 27, 2025

• [Clang][AArch64] _interlockedbittestand{set,reset}64_{acq,rel,nf} support for AArch64

  #145980 merged Jun 27, 2025

• Fix a bug in the breakpoint ID verifier in CommandObjectBreakpoint.

  #145994 merged Jun 27, 2025

• [lldb][scripts] Use named args in versioning script

  #145993 merged Jun 27, 2025

• [ORC] Add read operations to orc::MemoryAccess.

  #145834 merged Jun 26, 2025

• [lldb] Fix another race condition in Target::GetExecutableModule

  #145991 merged Jun 26, 2025

• [objcopy][coff] Place section name first in strtab

  #145266 merged Jun 26, 2025

• [AMDGPU] Enable vectorization of i8 values.

  #134934 merged Jun 26, 2025

• [NFCI][msan] Add test for "disjoint" OR

  #145982 merged Jun 26, 2025

• [lldb][scripts] Fix bugs in framework fix script

  #145961 merged Jun 26, 2025

• [bazel] Add missing deps needed for parse_headers after #145313

  #145978 merged Jun 26, 2025

• [VPlan] Speed up VPSlotTracker by using ModuleSlotTracker

  #139881 merged Jun 26, 2025

• [AMDGPU][MC] Allow opsel for v_max_i16 etc in GFX10

  #143982 merged Jun 26, 2025

• [mlir][emitC] Add support to emitter for classop, fieldop and getfieldop

  #145605 merged Jun 26, 2025

• [MergeICmps] Fix miss-compile in MergeICmps in presence of blockaddresses

  #145925 merged Jun 26, 2025

• [clang] ms-abi: member pointer inheritance model lock-down fix

  #145958 merged Jun 26, 2025

• [OpenACC][Docs] Add a release note for Clang 21

  #145938 merged Jun 26, 2025

• Revert "[NFC][DebugInfo][DWARF] Create new low-level dwarf library (#…

  #145959 merged Jun 26, 2025

• [Offload] Add default for HSA agent type to silence warning

  #145943 merged Jun 26, 2025

• [flang] Migrate away from std::nullopt (NFC)

  #145928 merged Jun 26, 2025

• [SystemZ][zOS] disable _Float16 support on z/OS

  #145532 merged Jun 26, 2025

• [flang][semantics] fix issue with equality of min/max in module files

  #145824 merged Jun 26, 2025

• [CostModel] getInstructionCost - match SK_InsertSubvector shuffle patterns before SK_Select

  #145920 merged Jun 26, 2025

• [NVPTX] tryStoreParam - remove default-only switch statement. NFC.

  #145948 merged Jun 26, 2025

• Add minimum count threshold for indirect call promotion

  #145282 merged Jun 26, 2025

• [BOLT] Refactor NewTextSegmentAddress handling

  #145950 merged Jun 26, 2025

• Revert "[clang][python][test] Move python binding tests to lit framework"

  #145951 merged Jun 26, 2025

• [CodeGen/RISCV] Add fixed-vector [l]lround tests

  #145926 merged Jun 26, 2025

• Reland [mlir][OpenMP] Use correct debug location with link clause.

  #145889 merged Jun 26, 2025

• [NFC][DebugInfo][DWARF] Create new low-level dwarf library

  #145081 merged Jun 26, 2025

• [AMDGPU] Convert 64-bit sra to 32-bit if shift amt >= 32

  #144421 merged Jun 26, 2025

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

  #145381 merged Jun 26, 2025

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

  #141150 merged Jun 26, 2025

• [Hexagon] Remove emplace workaround (NFC)

  #145718 merged Jun 26, 2025

• [clang-scan-deps] Enable test P1689.cppm on Windows

  #145857 merged Jun 26, 2025

• [GOFF] Add writing of text records

  #137235 merged Jun 26, 2025

• Reland "[lldb][target] Add progress report for wait-attaching to proc…

  #145111 merged Jun 26, 2025

• [libc++] Avoid type-punning between __hash_value_type and pair

  #143501 merged Jun 26, 2025

• [mlir][Vector] Lower vector.to_elements to LLVM

  #145766 merged Jun 26, 2025

• [DAG] Add SDPatternMatch::m_Load

  #145481 merged Jun 26, 2025

• [HLSL][SPIRV] Add option to add all KHR extensions

  #145536 merged Jun 26, 2025

• [lldb-dap] Fix source references

  #144364 merged Jun 26, 2025

• Default transcript dumping in "statistics dump" to false

  #145436 merged Jun 26, 2025

• [clang-doc] refactor JSONGenerator array usage

  #145595 merged Jun 26, 2025

• [LowerAllowCheck] preserve CFG analyses

  #145816 merged Jun 26, 2025

• [sanitizers] do not accept out of bounds -fsanitize-skip-hot-cutoff

  #145806 merged Jun 26, 2025

• [NFCI] [LowerAllowCheck] also test lower-allow-check-percentile-cutoff-hot

  #145822 merged Jun 26, 2025

• [NFC][lldb-dap] Add missing header guard for DAPError and ProgressEvent.

  #145915 merged Jun 26, 2025

• [Clang] Determine offloading architectures at Toolchain creation

  #145799 merged Jun 26, 2025

• [AArch64] Use 0-cycle reg2reg MOVs for FPR32, FPR16, FPR8

  #144152 merged Jun 26, 2025

• [DAG] Add SDPatternMatch::m_Result to match a specific SDValue result

  #145775 merged Jun 26, 2025

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

  #145922 merged Jun 26, 2025

• [OpenACC][CIR] Implement 'modifier-list' lowering

  #145770 merged Jun 26, 2025

• [HLSL][RootSignature] Use "stringified" version for diagnostic output of punctuator tokens

  #145827 merged Jun 26, 2025

• [lldb][DataFormatter] Unwrap reference type when formatting std::unordered_map

  #145872 merged Jun 26, 2025

• [MLIR][ArmNeon] Add a couple of negative tests for BFMMLA with scalable dimensions

  #145882 merged Jun 26, 2025

• [CIR] Implement EqualOp for ComplexType

  #145769 merged Jun 26, 2025

• [FileCheck][NFC] Pre-commit test for printing escaped variables

  #145906 merged Jun 26, 2025

• Add triple target to buildtype.ll in X86

  #145764 merged Jun 26, 2025

• [GOFF] Add writing of section symbols

  #133799 merged Jun 26, 2025

• [clang] Revise relnote for int->enum conversion.

  #145755 merged Jun 26, 2025

• [mlir] Use llvm::is_contained instead of llvm::all_of (NFC)

  #145845 merged Jun 26, 2025

• [llvm] Use llvm::is_contained (NFC)

  #145844 merged Jun 26, 2025

• [clang] Use llvm::is_contained instead of llvm::all_of (NFC)

  #145843 merged Jun 26, 2025

• [mlir] Migrate away from std::nullopt (NFC)

  #145842 merged Jun 26, 2025

• [clangd] Migrate away from std::nullopt (NFC)

  #145841 merged Jun 26, 2025

• [ASTMatchers] Migrate away from ArrayRef(std::nullopt) (NFC)

  #145840 merged Jun 26, 2025

• [llvm] Use llvm::interleaved (NFC)

  #145839 merged Jun 26, 2025

• [OpenMP] Fix comma -> semicolon

  #145900 merged Jun 26, 2025

• [HLSL][SPIRV] Handle uint type for spec constant

  #145577 merged Jun 26, 2025

• [OMPIRBuilder] Fix use of uninitialized variable.

  #145883 merged Jun 26, 2025

• Cap IntRange::Width to MaxWidth

  #145356 merged Jun 26, 2025

• [GitHub] Add PR filters for VectorCombine patches

  #145896 merged Jun 26, 2025

• [MLIR][AArch64] Add integration test for lowering of vector.contract to Neon FEAT_I8MM

  #144699 merged Jun 26, 2025

• [CostModel][X86] SK_InsertSubvector inserted into the lowest subvector should be treated as SK_Select blend

  #145892 merged Jun 26, 2025

• [mlir][mesh] resubmitting #144079

  #145897 merged Jun 26, 2025

• [mlir][affine] NFC Rename SimplifyAffineMinMax -> SimplifyAffineMinMa…

  #145905 merged Jun 26, 2025

• [clang][python][test] Move python binding tests to lit framework

  #145855 merged Jun 26, 2025

• [libc] Fix the risc-v half precison float feature check

  #145894 merged Jun 26, 2025

• [AMDGPU][NFC] rename some constants for readability

  #145870 merged Jun 26, 2025

• [VectorCombine] Fold bitwise operations of bitcasts into bitcast of bitwise operation

  #137322 merged Jun 26, 2025

• [mlir][affine] Wrap SimplifyAffineMinMax in a pass

  #145741 merged Jun 26, 2025

• [VPlan] Handle AnyOf when unrolling.

  #145340 merged Jun 26, 2025

• [X86] lowerShuffleAsVTRUNC - use combineConcatVectorOps to catch more "cheap" concats

  #145876 merged Jun 26, 2025

• [flang][OpenMP] Remove experimental warning

  #144915 merged Jun 26, 2025

• [Clang] Allow the use of [[gnu::visibility]] with #pragma clang attribute

  #145653 merged Jun 26, 2025

• [lldb][docs] Document qWatchpointSupportInfo

  #145709 merged Jun 26, 2025

• [mlir][tensor] Make tensor::PadOp a ReifyRankedShapedTypeOpInterface

  #145867 merged Jun 26, 2025

• [AArch64] Ensure the LR is preserved if we must call __arm_get_current_vg

  #145760 merged Jun 26, 2025

• [GOFF] Introduce GOFFWriter class

  #131216 merged Jun 26, 2025

• [NFC][analyzer] Remove Z3-as-constraint-manager hacks from lit test code

  #145731 merged Jun 26, 2025

• [clang] NFC: Add alias for std::pair<FileID, unsigned> used in SourceLocation

  #145711 merged Jun 26, 2025

• [X86] [clang] Add missing check line for diamondrapids (NFC)

  #145542 merged Jun 26, 2025

• [LLVM][AArch64] Relax SVE/SME codegen predicates for crypto and bitperm instructions.

  #145696 merged Jun 26, 2025

• [lldb] Remove child_process_inherit argument from Pipe

  #145516 merged Jun 26, 2025

• [LLVM][SME] Only FADD/FSUB are enabled by either sme-f16f16 or sme-f8f16.

  #145704 merged Jun 26, 2025

• [AMDGPU] Add GCNRPTarget to track register pressure against a target

  #145765 merged Jun 26, 2025

• Guard against self-assignment; NFC

  #145743 merged Jun 26, 2025

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

  #145838 merged Jun 26, 2025

• [lldb][Darwin] revert change to lang_opts.BuiltinHeadersInSystemModules

  #145864 merged Jun 26, 2025

• Clarify some code based on static analysis complaints; NFC

  #145679 merged Jun 26, 2025

• [Support] Remove workarounds for building with mingw.org toolchains

  #145683 merged Jun 26, 2025

• [VPlan] Unroll VPReplicateRecipe by VF.

  #142433 merged Jun 26, 2025

• [libc++] Don't try to wait on a thread that hasn't started in std::async, take 2

  #130145 merged Jun 26, 2025

• [flang] handle common block used as BIND(C) module variables

  #145669 merged Jun 26, 2025

• [MLIR][ArmNeon] Add an ArmNeon operation which maps to bfmmla

  #145038 merged Jun 26, 2025

• [BOLT] Gadget scanner: detect untrusted LR before tail call

  #137224 merged Jun 26, 2025

• [DOCS][BUILDBOT] Bump recommended worker version

  #144853 merged Jun 26, 2025

• [Clang] Back out the source location workaround for CXXConstructExpr

  #145260 merged Jun 26, 2025

• [AMDGPU] upgrade test to use auto-generated llc checks

  #145832 merged Jun 26, 2025

• [InstCombine] Add test for freeze of GEP with recurrence offset (NFC)

  #145541 merged Jun 26, 2025

• [mlir][vector] Restrict vector.insert/vector.extract to disallow 0-d vectors

  #121458 merged Jun 26, 2025

• [AArch64] Match indexed forms of fmul/fmla/fmls

  #144892 merged Jun 26, 2025

• [-Wunterminated-string-initialization] Handle C string literals ending with explicit '\0'

  #143487 merged Jun 26, 2025

• [BOLT][AArch64] Make gs-pacret-autiasp.s deterministic

  #145527 merged Jun 26, 2025

• [BOLT] Create marker for source changes in nfc-mode testing.

  #142931 merged Jun 26, 2025

• [mlir][vector][nfc] Move vector.splat test

  #145699 merged Jun 26, 2025

• [libc] Improve memcpy for ARM Cortex-M supporting unaligned accesses.

  #144872 merged Jun 26, 2025

• [AMDGPU][SDAG] Tests for target-specific ISD::PTRADD combines

  #143672 merged Jun 26, 2025

• [Sema] Avoid deep recursion in AnalyzeImplicitConversions

  #145734 merged Jun 26, 2025

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

  #142778 merged Jun 26, 2025

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

  #142777 merged Jun 26, 2025

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

  #142739 merged Jun 26, 2025

• [llvm-debuginfo-analyzer] Fix incorrect REQUIRES in WebAssembly test case

  #145848 merged Jun 26, 2025

• [AMDGPU] More tests for S_WAIT_XCNT insertion

  #145681 merged Jun 26, 2025

• TargetLibraryInfo: Delete default TargetLibraryInfoImpl constructor

  #145826 merged Jun 26, 2025

• [DebugInfo] Specify x86_64 triple for test

  #145797 merged Jun 26, 2025

• [PredicateInfo] Use BumpPtrAllocator for predicates (NFC)

  #145692 merged Jun 26, 2025

• [LegacyPM] Remove unused getAdjustedAnalysisPointer() method (NFC)

  #145738 merged Jun 26, 2025

• [mlir][Transforms][NFC] Store per-pattern IR modifications in separate state

  #145319 merged Jun 26, 2025

• Triple: Forward declare Twine and remove include

  #145685 merged Jun 26, 2025

• [RISCV] Remove separate immediate condition codes from RISCVCC. NFC

  #145762 merged Jun 26, 2025

• [RISCV] Use SelectAddrRegRegScale for Xqcisls instructions.

  #145608 merged Jun 26, 2025

• [BOLT] Fix density for jump-through functions

  #145619 merged Jun 26, 2025

• AMDGPU: Avoid report_fatal_error for unsupported ds_ordered_count

  #145172 merged Jun 26, 2025

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

  #141616 merged Jun 26, 2025

• [RISCV] Explicitly check for supported opcodes in optimizeCondBranch. NFC

  #145622 merged Jun 26, 2025

• [NFC][AMDGPU] Add a test that can cause backend crash

  #145777 merged Jun 26, 2025

• [AMDGPU] Adding AMDGPU dialect wrapper for ROCDL transpose loads.

  #145395 merged Jun 26, 2025

• [NFC] [LowerAllowCheck] use InstIterator

  #145817 merged Jun 26, 2025

• [GlobalISel] Remove dead code. (NFC)

  #145811 merged Jun 26, 2025

• [NVPTX] Allow directly storing immediates to improve readability

  #145552 merged Jun 26, 2025

• [libc] Enable all f16 math functions on the GPU

  #145813 merged Jun 26, 2025

• [RISCV] Implement intrinsics for XAndesVBFHCVT

  #145634 merged Jun 26, 2025

• [clang][Preprocessor] Handle the first pp-token in EnterMainSourceFile

  #145244 merged Jun 26, 2025

• [RISCV] Add missing required features for Zvfbfmin intrinsics

  #145646 merged Jun 26, 2025

• [RISCV] Decrease the capacity of SmallVector to 6. NFC.

  #145650 merged Jun 26, 2025

• [MLIR][XeGPU] Remove the transpose attribte from Gather/Scatter ops and Cleanup the documents

  #145389 merged Jun 26, 2025

• [ORC] Extract MemoryAccess from ExecutorProcessControl, break up header.

  #145671 merged Jun 26, 2025

• [NFC] [sanitizer] get rid of references to fsanitize-top-hot

  #145810 merged Jun 25, 2025

• [mlir][vector] Add support for vector extract/insert_strided_slice in vector distribution.

  #145421 merged Jun 25, 2025

• [flang][cuda] Inline this_grid call for cooperative groups

  #145796 merged Jun 25, 2025

• [lldb] Fix FindProcessImpl() for iOS simulators

  #139174 merged Jun 25, 2025

• [NFC] [sanitizer] fix inaccurate comment

  #145809 merged Jun 25, 2025

• Add modified runtimes back to runtimes_to_{test|build}

  #145805 merged Jun 25, 2025

• [NFC][PGO] Use constants rather than free strings for metadata labels

  #145721 merged Jun 25, 2025

• [NFC][CodingStandard] Require[[maybe_unused]] for unused variables in asserts

  #142850 merged Jun 25, 2025

• [RISCV] Fix typo in the description of xsfvfwmaccqqq.

  #145771 merged Jun 25, 2025

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

  #140878 merged Jun 25, 2025

• AMDGPU: Fix tracking subreg defs when folding through reg_sequence

  #140608 merged Jun 25, 2025

• [lldb][NFC] remove the ResolveSDKPathFromDebugInfo method

  #145744 merged Jun 25, 2025

• [MLIR][Linalg] Harden parsing Linalg named ops

  #145337 merged Jun 25, 2025

• AMDGPU: Remove global_atomic_ordered_add_b64 from gfx1250 support

  #145781 merged Jun 25, 2025

• [CIR][NFC] Remove duplicate code

  #145790 merged Jun 25, 2025

• [libc] Error fixes for mbrtowc and wcrtomb

  #145785 merged Jun 25, 2025

• [AMDGPU] Add gfx1250 run lines to gfx12_dasm_vop3_dpp8.txt. NFC.

  #145778 merged Jun 25, 2025

• [DirectX] Limit GEP transformations to Arrays

  #145758 merged Jun 25, 2025

• [DirectX] Strip dx.rootsignatures metadata during dxil-prepare

  #145746 merged Jun 25, 2025

• [AMDGPU] Add support for v_cvt_pk_f16_bf8 on gfx1250

  #145753 merged Jun 25, 2025

• [AMDGPU] Add support for v_cvt_pk_f16_fp8 on gfx1250

  #145747 merged Jun 25, 2025

• [RISCV] Support fixed vector vp.reverse/splice with Zvfhmin/Zvfbfmin.

  #145596 merged Jun 25, 2025

• [lldb] Make MCP server instance global

  #145616 merged Jun 25, 2025

• [libc] Implemented wctomb

  #145554 merged Jun 25, 2025

• Revert "Move python binding tests to lit framework (#142948)"

  #145774 merged Jun 25, 2025

• [IR][PGO] Verify invalid MD_prof metadata on instructions

  #145576 merged Jun 25, 2025

• AMDGPU: Remove floating point dot4 and dot2 from gfx1250 support

  #145751 merged Jun 25, 2025

• [libclang/python][NFC] Fix formatting in test_file

  #145773 merged Jun 25, 2025

• [ConstantFold] Special case atan +/-0.0

  #143962 merged Jun 25, 2025

• [AMDGPU] Add the support for v_cvt_f32_bf16 on gfx1250

  #145632 merged Jun 25, 2025

• [llvm] annotate remaining CodeGen and CodeGenTypes library interfaces for DLL export

  #145361 merged Jun 25, 2025

• [CIR][NFC] Sort the 'Misc' section of MissingFeatures

  #145750 merged Jun 25, 2025

• [AMDGPU] Simplify S_WAIT_XCNT insertion. NFC.

  #145682 merged Jun 25, 2025

• [clang][python][test] Move python binding tests to lit framework

  #142948 merged Jun 25, 2025

• [OpenMP] Fix various alignment issues

  #142376 merged Jun 25, 2025

• [llvm] annotate remaining ExecutionEngine, Frontend, and TargetParser interfaces for DLL export

  #145367 merged Jun 25, 2025

• [llvm] annotate remaining Analysis library interfaces for DLL export

  #145359 merged Jun 25, 2025

• InterlockedAdd_*, InterlockedAdd64_* support for AArch64

  #145607 merged Jun 25, 2025

• [OpenMP] avoid segv for a lock that has already been destroyed

  #145625 merged Jun 25, 2025

• Fix Solaris buildbot

  #145737 merged Jun 25, 2025

• Revert "[mlir][OpenMP] Use correct debug location with link clause."

  #145768 merged Jun 25, 2025

• [libc] Added isValidState to CharacterConverter class to ensure a provided mbstate is valid

  #145564 merged Jun 25, 2025

• Fix C++ demangling for _BitInt type

  #143466 merged Jun 25, 2025

• [mlir][TilingInterface] Handle multi operand consumer fusion.

  #145193 merged Jun 25, 2025

• [mlir] Migrate away from std::nullopt (NFC)

  #145523 merged Jun 25, 2025

• [Clang] Implement diagnostics for why std::is_standard_layout is false

  #144161 merged Jun 25, 2025

• [NVPTX] Consolidate and cleanup various NVPTXISD nodes (NFC)

  #145581 merged Jun 25, 2025

• [mlir][linalg][nfc] Split hoisting tests into dedicated test functions

  #145234 merged Jun 25, 2025

• [lldb] include LLVMTargetParser in LINK_COMPONENTS

  #145606 merged Jun 25, 2025

• [mlir] Remove dependency on LinalgTransformOps.h from #144657

  #145749 merged Jun 25, 2025

• Non constant size and offset in DWARF

  #141106 merged Jun 25, 2025

• [lldb][darwin] force BuiltinHeadersInSystemModules to be always false

  #144913 merged Jun 25, 2025

• [CIR] Add support for function linkage and visibility

  #145600 merged Jun 25, 2025

• [CIR] Upstream support for builtin_vectorelements

  #144877 merged Jun 25, 2025

• [CIR] Upstream __imag__ for ComplexType

  #144262 merged Jun 25, 2025

• [NFC][Clang][Preprocessor] Refine the implementation of isNextPPTokenOneOf

  #145546 merged Jun 25, 2025

• [ArrayRef] Provide constructors from any type with a data() member

  #145735 merged Jun 25, 2025

• [Transforms] Use range-based for loops (NFC)

  #145252 merged Jun 25, 2025

• [clang-tidy] Warn about misuse of sizeof operator in loops.

  #143205 merged Jun 25, 2025

• [mlir][linalg] Fix module dependency issue due to unused import

  #145727 merged Jun 25, 2025

• [flang][OpenMP] Verify that N in -fopenmp-version=N is valid

  #145725 merged Jun 25, 2025

• [msan] Sharpen instrumentation of Intrinsic::{ctlz,cttz}

  #145609 merged Jun 25, 2025

• [bazel] Update deps from #144657

  #145726 merged Jun 25, 2025

• [clang-format] Handle Trailing Whitespace After Line Continuation (P2223R2)

  #145243 merged Jun 25, 2025

• [CIR] Upstream __real__ for ComplexType

  #144261 merged Jun 25, 2025

• [Offload] Add a stub unloadBinaryImpl for host device

  #145716 merged Jun 25, 2025

• [Clang][NFC] Clean up OpenMP offload toolchain generation

  #145549 merged Jun 25, 2025

• [Clang] Fix replaceability/relocatability computation

  #145655 merged Jun 25, 2025

• [mlir][ArmSME] Remove ConvertIllegalShapeCastOpsToTransposes

  #139706 merged Jun 25, 2025

• [MLIR][Transform][Python] expose transform.debug extension in Python

  #145550 merged Jun 25, 2025

• [libclc] Avoid out-of-range float-to-int.

  #145698 merged Jun 25, 2025

• [CostModel][X86] getMaskedMemoryOpCost - widening masks must compute the cost of the full width insert_subvector across multiple legal vectors

  #145693 merged Jun 25, 2025

• [AMDGPU][SIInsertWaitcnts] don't crash when printing messages at end of block

  #145694 merged Jun 25, 2025

• [asan] Implement address sanitizer on AIX: build configuration

  #139583 merged Jun 25, 2025

• [RISCV] Remove -mattr=+no-rvc-hints

  #145138 merged Jun 25, 2025

• [flang][OpenMP] Remove recognition of versions 3.0 and older

  #145708 merged Jun 25, 2025

• [asan] Implement address sanitizer on AIX: address descriptions

  #138891 merged Jun 25, 2025

• [MLIR][AArch64] Lower vector.contract with mixed signed/unsigned arguments to Neon FEAT_I8MM

  #144698 merged Jun 25, 2025

• [llvm-objdump] Support --symbolize-operand on AArch64

  #145009 merged Jun 25, 2025

• [RISCV] Try to optimize vp.splice to vslide1up.

  #144871 merged Jun 25, 2025

• AMDGPU: Avoid report_fatal_error in image intrinsic lowering

  #145201 merged Jun 25, 2025

• [Option] Use llvm::interlaved (NFC)

  #145642 merged Jun 25, 2025

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

  #145641 merged Jun 25, 2025

• [AMDGPU] Drop const from return types (NFC)

  #145640 merged Jun 25, 2025

• Triple: Remove workaround for gcc 4.0.3

  #145660 merged Jun 25, 2025

• [LangRef] Clarify definition of fragments

  #145582 merged Jun 25, 2025

• [Clang] Implement diagnostics for why is_empty is false

  #145044 merged Jun 25, 2025

• Revert "[clang][dataflow] Expose simple access to child StorageLocation presence."

  #145710 merged Jun 25, 2025

• [clang][analyzer] Correctly handle lambda-converted function pointers

  #144906 merged Jun 25, 2025

• [mlir][memref]: Fix Bug in GlobalOp Verifier

  #144900 merged Jun 25, 2025

• [clang-c] introduce queries on GCC-style inline assembly statements

  #143424 merged Jun 25, 2025

• [SelectionDAG] Fold undemanded operand to UNDEF for VECTOR_SHUFFLE

  #145524 merged Jun 25, 2025

• [NFC][AsmPrinter] Rework/add comments

  #145587 merged Jun 25, 2025

• [Offload] Add an unloadBinary interface to PluginInterface

  #143873 merged Jun 25, 2025

• [Serialization] Remove delta encoding optimization

  #145670 merged Jun 25, 2025

• [libclc] Add missing deps for LLVM_ENABLE_RUNTIMES.

  #145684 merged Jun 25, 2025

• [PowerPC] eliminate RLWINM instruction following LBARX as possible

  #144089 merged Jun 25, 2025

• [MLIR][NVVM] Add an explicit mask operand to elect.sync

  #145509 merged Jun 25, 2025

• Delete copy constructor/assignment; NFC

  #145689 merged Jun 25, 2025

• Remove unneeded checks for null; NFC

  #145686 merged Jun 25, 2025

• [mlir][linalg] Constrain the parameters m, r in Winograd ops

  #144657 merged Jun 25, 2025

• [LoongArch] Add codegen support for ILP32D calling convention

  #141539 merged Jun 25, 2025

• [OpenMP] Add directive spellings introduced in spec v6.0

  #141772 merged Jun 25, 2025

• [mlir][OpenMP] Use correct debug location with link clause.

  #145026 merged Jun 25, 2025

• [Clang] Diagnose unsatisfied std::is_assignable.

  #144836 merged Jun 25, 2025

• [Utils][mlir] Fix interaction between CodeExtractor and OpenMPIRBuilder

  #145051 merged Jun 25, 2025

• [AArch64][CostModel] Lower cost of dupq (SVE2.1)

  #144918 merged Jun 25, 2025

• [MC] Use StringTable to reduce dynamic relocations

  #144202 merged Jun 25, 2025

• [flang][OpenMP] Skip runtime mapping with no offload targets

  #145594 merged Jun 25, 2025

• Triple: Remove redundant member initializers

  #145661 merged Jun 25, 2025

• [lldb] Fix qEcho message handling.

  #145675 merged Jun 25, 2025

• [IA] Remove recursive [de]interleaving support

  #143875 merged Jun 25, 2025

• RuntimeLibcalls: Cleanup darwin bzero configuration

  #145639 merged Jun 25, 2025

• RuntimeLibcalls: Cleanup darwin exp10 case

  #145638 merged Jun 25, 2025

• Triple: Add BridgeOS to isOSDarwin

  #145636 merged Jun 25, 2025

• Handle vendor string in match for clang version string

  #145612 merged Jun 25, 2025

• [AsmPrinter] Always emit global equivalents if there is non-global uses

  #145648 merged Jun 25, 2025

• [flang] Add release note for compiler-rt dependency on AArch64

  #145547 merged Jun 25, 2025

• [AArch64] Use -filetype=null in test (NFC)

  #145662 merged Jun 25, 2025

• [Clang][SPIRV][AMDGPU] Override supportsLibCall for AMDGCNSPIRV

  #143814 merged Jun 25, 2025

• [BOLT] Gadget scanner: fix LR to be safe in leaf functions without CFG

  #141824 merged Jun 25, 2025

• [TableGen] Use getValue instead of getInt for enum attributes

  #144030 merged Jun 25, 2025

• [flang][NFC] do not copy fields in fir::RecordType::getTypeList

  #145530 merged Jun 25, 2025

• [X86] Allow znver3/4/5 targets to use double-shift instructions by default

  #132720 merged Jun 25, 2025

• [lldb][AArch64] Handle core file tag segments missing tag data

  #145338 merged Jun 25, 2025

• [BOLT] Gadget scanner: improve handling of unreachable basic blocks

  #136183 merged Jun 25, 2025

• [PowerPC] Support for Packed BCD conversion builtins

  #142723 merged Jun 25, 2025

• [X86][GlobalIsel] support G_FABS

  #136718 merged Jun 25, 2025

• [libc++] P2944R3: Constrained comparisions - variant

  #141396 merged Jun 25, 2025

• [AMDGPU] Correct -mcpu processor name in test

  #145493 merged Jun 25, 2025

• [mlir] Move WalkResult to Support

  #145649 merged Jun 25, 2025

• [clang] Fix __builtin_mul_overflow for big _BitInts

  #145497 merged Jun 25, 2025

• [MLIR] Legalize certain vector.transfer_read ops of scalable vectors

  #143146 merged Jun 25, 2025

• [mlir][vector] Relax operand type restrictions for vector.splat

  #145517 merged Jun 25, 2025

• [Verifier] Always verify all assume bundles.

  #145586 merged Jun 25, 2025

• [VPlan] Format some print forms.NFC

  #144644 merged Jun 25, 2025

• [WebAssembly] Refactor PerformSETCCCombine

  #144875 merged Jun 25, 2025

• [flang] avoid useless rebox of polymorphic scalars

  #145507 merged Jun 25, 2025

• [Docs] Incorporate the recent discussed changes to release process

  #145285 merged Jun 25, 2025

• [IfConversion] Fix bug related to !HasFallThrough

  #145471 merged Jun 25, 2025

• [FunctionAttrs][IR] Fix memory attr inference for volatile mem intrinsics

  #122926 merged Jun 25, 2025

• [TSan] Add 2 test cases related to incomplete shadow cleanup in unmap

  #145472 merged Jun 25, 2025

• [IR] Fix incorrect writeonly on llvm.allow.ubsan/runtime.check

  #145492 merged Jun 25, 2025

• [clang-format] Improve QualifierAlignment in guessing macros

  #145468 merged Jun 25, 2025

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

  #142438 merged Jun 25, 2025

• [lldb] Clean up GDBRemoteCommunication::StartDebugserverProcess

  #145021 merged Jun 25, 2025

• [ARM] Return the correct chain when expanding READ_REGISTER

  #145237 merged Jun 25, 2025

• [NFC][libclc] Replace and delete _CLC_DEFINE_UNARY/BINARY/TERNARY_BUILTIN macros

  #145458 merged Jun 25, 2025

• AMDGPU: Remove LDS-direct(param)-loads and VINTERP ops from gfx1250 support

  #145631 merged Jun 25, 2025

• Reapply "ELF: Add branch-to-branch optimization."

  #145579 merged Jun 25, 2025

• [AMDGPU][GFX1250] Insert S_WAIT_XCNT for SMEM and VMEM load-stores

  #145566 merged Jun 25, 2025

• [RISCV] Add Tied operands in Xqcicm instructions and changes to handle a single tied operand in source DAG and instruction

  #145538 merged Jun 25, 2025

• [SelectionDAG] Remove UnsafeFPMath check in visitFADDForFMACombine

  #127770 merged Jun 25, 2025

• Reapply "[Win/X86] Make _m_prefetch[w] builtins to avoid winnt.h conflicts (#115099)"

  #138360 merged Jun 25, 2025

• [mlir]Moves the StateStack to IR folder from Support folder.

  #145598 merged Jun 25, 2025

• [AMDGPU][True16][CodeGen] do not legalize t16 operand during user scan

  #145450 merged Jun 25, 2025

• Reapply "[msan] Automatically print shadow for failing outlined checks" (#145611)

  #145615 merged Jun 25, 2025

• AMDGPU: Remove export and related instructions from gfx1250 support

  #145624 merged Jun 25, 2025

• Move relocation specifier constants to AArch64::

  #144633 merged Jun 25, 2025

• [LLVM][DecoderEmitter] Add option to use function table in decodeToMCInst

  #144814 merged Jun 25, 2025

• [LLVM][TableGen] Minor cleanup in CGIOperandList

  #142721 merged Jun 25, 2025

• [clang] Register all LLVM targets in AllClangUnitTest main

  #144428 merged Jun 25, 2025

• [-Wunsafe-buffer-usage] Support span creation from std::initializer_list and begin/end pairs

  #145311 merged Jun 25, 2025

• AMDGPU: Remove s_waitcnt from gfx1250 support

  #145620 merged Jun 25, 2025

• [lldb] Eliminate check for HasLoadedSections (NFC)

  #145366 merged Jun 24, 2025

• [llvm] fix extern cl::opt definitions for DLL export

  #145374 merged Jun 24, 2025

• [HLSL][RootSignature] Add fdx-rootsignature-version option to specify root signature version

  #144813 merged Jun 24, 2025

• [clang][clang-scan-deps] Add named modules to format 'experimental-full'

  #145221 merged Jun 24, 2025

• [llvm] annotate remaining BinaryFormat and DebugInfo library interfaces for DLL export

  #145364 merged Jun 24, 2025

• [llvm] annotate remaining Support and ADT library interfaces for DLL export

  #145354 merged Jun 24, 2025

• [llvm] annotate remaining Telemetry and ToolDrivers interfaces for DLL export

  #145369 merged Jun 24, 2025

• [llvm] annotate WindowsDriver and WIndowsManifest interfaces for DLL export

  #145567 merged Jun 24, 2025

• [AArch64][SME] Use reportFatalUsageError rather than assert (NFC)

  #145491 merged Jun 24, 2025

• Revert "[msan] Automatically print shadow for failing outlined checks"

  #145611 merged Jun 24, 2025

• [AMDGPU] Support v_lshl_add_u64 in gfx1250

  #145591 merged Jun 24, 2025

• [clang Dependency Scanning] Enhance File Caching Diagnostics

  #144105 merged Jun 24, 2025

• [RISCV] Fix a correctness issue in optimizeCondBranch. Prevent optimizing compare with x0. NFC

  #145440 merged Jun 24, 2025

• [RISCV] Support scalable vector vp.reverse/splice with Zvfhmin/Zvfbfmin.

  #145588 merged Jun 24, 2025

• Reland "[lldb] Add count for number of DWO files loaded in statistics #144424"

  #145572 merged Jun 24, 2025

• [AMDGPU] Allow dpp in v_pk_fmac_f16 for GFX9 and GFX10

  #144782 merged Jun 24, 2025

• [msan] Automatically print shadow for failing outlined checks

  #145107 merged Jun 24, 2025

• [LTO][Legacy] Add new C APIs to query undefined symbols in assembly

  #145413 merged Jun 24, 2025

• Add support for Windows Secure Hot-Patching (redo)

  #145565 merged Jun 24, 2025

• AMDGPU: Add checks to verify that gfx1250 no longer supports vimage instructions

  #145602 merged Jun 24, 2025

• [DirectX] Fix order of v2::DescriptorRange

  #145555 merged Jun 24, 2025

• AMDGPU: Remove Formatted MUBUF instructions from gfx1250 support

  #145590 merged Jun 24, 2025

• Revert "[lldb][RISCV] fix LR/SC atomic sequence handling in lldb-server"

  #145597 merged Jun 24, 2025

• [flang][OpenMP] Map device pointers on host device as well

  #145562 merged Jun 24, 2025

• Revert "[AMDGPU] Implement IR variant of isFMAFasterThanFMulAndFAdd (…

  #145580 merged Jun 24, 2025

• [mlir][EmitC] Add pass to wrap a func in class

  #141158 merged Jun 24, 2025

• [NVPTX] fold movs into loads and stores

  #144581 merged Jun 24, 2025

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

  #142284 merged Jun 24, 2025

• [lldb] Defend against infinite recursion in GetClassDescriptor

  #145396 merged Jun 24, 2025

• [bazel] Add missing comma to BUILD.bazel

  #145573 merged Jun 24, 2025

• [AMDGPU] Require aligned VGPRs for gfx1250

  #145561 merged Jun 24, 2025

• [OpenMP][clang] 6.0: parsing/sema for num_threads 'strict' modifier

  #145490 merged Jun 24, 2025

• [mlir] Return vectorized values instead of replacing

  #144158 merged Jun 24, 2025

• [CIR] Fix NYI AAPCS bit-fields by skipping unsupported case

  #145560 merged Jun 24, 2025

• AMDGPU: Remove MTBUF instructions from gfx1250 support

  #145563 merged Jun 24, 2025

• [WebAssembly] Enable a limited amount of stackification for debug code

  #136510 merged Jun 24, 2025

• [bazel] Add //mlir:IR to Support for #144897

  #145569 merged Jun 24, 2025

• [clang-doc] document global variables

  #145070 merged Jun 24, 2025

• [analyzer] Fix crash when modelling 'getline' function in checkers

  #145229 merged Jun 24, 2025

• Fix pragma-comment.c test failing on false match

  #145455 merged Jun 24, 2025

• [DWARF] Fix redundant DW_AT_ prefix in HANDLE_DW_AT definition for INTEL_other_endian

  #145336 merged Jun 24, 2025

• [bazel] Add //mlir:DialectUtils to TestTransforms for #145376

  #145557 merged Jun 24, 2025

• [DirectX] Make firstbithigh intrinsic use first arg as overload type

  #145401 merged Jun 24, 2025

• [libc++] Refactor basic_filebuf::overflow()

  #144793 merged Jun 24, 2025

• [lldb] Fix AppleObjCDeclVendor for classes which have no methods

  #145452 merged Jun 24, 2025

• [libc++] Fix no-localisation CI failure on <complex>

  #145213 merged Jun 24, 2025

• [CIR] Restore the underscore in dso_local

  #145551 merged Jun 24, 2025

• [flang][OpenMP][NFC] remove globals with mlir::StateStack

  #144898 merged Jun 24, 2025

• [AMDGPU][Scheduler] Support for rematerializing SGPRs and AGPRs

  #140036 merged Jun 24, 2025

• [clang][dataflow] Expose simple access to child StorageLocation presence.

  #145520 merged Jun 24, 2025

• [X86][CodeGen] Add Scheduling Model for LNL-P

  #139446 merged Jun 24, 2025

• Remove PSTL from the top-level monorepo

  #143717 merged Jun 24, 2025

• [CIR] Add support for bitfields in unions

  #145096 merged Jun 24, 2025

• [CIR] Add support for __builtin_expect

  #144726 merged Jun 24, 2025

• Revert "Add support for Windows Secure Hot-Patching"

  #145553 merged Jun 24, 2025

• [mlir] Walk nested non-symbol table ops in symbol dce

  #143353 merged Jun 24, 2025

• [CIR] Add support for member initialization from constructors

  #144583 merged Jun 24, 2025

• [RISCV] Optimize vp.splice with 0 offset.

  #145533 merged Jun 24, 2025

• [analyzer][NFC] Make SymExpr::classof methods constexpr

  #145526 merged Jun 24, 2025

• [Clang][Preprocessor] Expand UCNs in macro concatenation

  #145351 merged Jun 24, 2025

• [LLDB] Add SI_USER and SI_KERNEL to Linux signals

  #144800 merged Jun 24, 2025

• [FuzzMutate] Properly handle intrinsics and avoid illegal code genertion

  #145495 merged Jun 24, 2025

• [InstrProf] Factor out getRecord() and use NamedInstrProfRecord

  #145417 merged Jun 24, 2025

• [lldb][RISCV] fix LR/SC atomic sequence handling in lldb-server

  #127505 merged Jun 24, 2025

• [InstCombine] KnownBits::isNonNegative should recognize b - a after a <= b

  #145105 merged Jun 24, 2025

• [instcombine] Scalarize operands of vector geps if possible

  #145402 merged Jun 24, 2025

• [NFC] Move areCompatibleSveTypes etc. from ASTContext to SemaARM.

  #145429 merged Jun 24, 2025

• [mlir][NFC] Move LLVM::ModuleTranslation::SaveStack to a shared header

  #144897 merged Jun 24, 2025

• [BOLT][NFC] Split out parsePerfData

  #145248 merged Jun 24, 2025

• Use the Windows SDK arguments over the environment

  #144805 merged Jun 24, 2025

• [libc++] Fix bitset conversion functions and refactor constructor

  #121348 merged Jun 24, 2025

• MathExtras: Make some templates constexpr NFC

  #145522 merged Jun 24, 2025

• [mlir][xegpu] Add support for distributing gpu.barrier

  #145434 merged Jun 24, 2025

• [CIR] Upstream ChooseExpr for ComplexType

  #145163 merged Jun 24, 2025

• [CIR][NFC] Merge vector type invalid tests and update names

  #145238 merged Jun 24, 2025

• Add support for Windows Secure Hot-Patching

  #138972 merged Jun 24, 2025

• [llvm] revisions to LLVM_ABI export macro definitions

  #144598 merged Jun 24, 2025

• [HLSL][RootSignature] Enable resource range analysis for remaining RootElements

  #145109 merged Jun 24, 2025

• [llvm-cov] Export decision coverage to output json

  #145325 merged Jun 24, 2025

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

  #145534 merged Jun 24, 2025

• [Offload] Properly report errors when jit compiling

  #145498 merged Jun 24, 2025

• Revert "[mlir][mesh] adding option for traversal order in sharding propagation"

  #145531 merged Jun 24, 2025

• Revert "[clang][scan-deps] Add option to disable caching stat failures"

  #145528 merged Jun 24, 2025

• [HLSL] Add option for VK layouts

  #145327 merged Jun 24, 2025

• [mlir][acc] Add support for data clause modifiers

  #144806 merged Jun 24, 2025

• [CIR][NFC] Upstream computeVolatileBitfields

  #145414 merged Jun 24, 2025

• [NFC][TableGen] Use ArrayRef instead of const vector reference

  #145323 merged Jun 24, 2025

• [LLVM][Support][Cygwin] Add threading support for Cygwin host

  #145314 merged Jun 24, 2025

• [Support] Remove an outdated MinGW workaround

  #145294 merged Jun 24, 2025

• [BOLT][test] Drop toolname from X86/perf2bolt-spe.test

  #145515 merged Jun 24, 2025

• [mlir] Migrate away from {TypeRange,ValueRange}(std::nullopt) (NFC)

  #145445 merged Jun 24, 2025

• llvm-c: Introduce 'LLVMDISubprogramReplaceType'

  #143461 merged Jun 24, 2025

• [lld][BP] Fix duplicate section size measurment

  #145384 merged Jun 24, 2025

• [InlineCost] Simplify extractvalue across callsite

  #145054 merged Jun 24, 2025

• [analyzer][NFC] Add xrefs to a test case that has poor git blame

  #145501 merged Jun 24, 2025

• [analyzer][docs] Mention perfetto for visualizing trace JSONs

  #145500 merged Jun 24, 2025

• [X86] combineEXTRACT_SUBVECTOR - remove unnecessary bitcast handling.

  #145496 merged Jun 24, 2025

• [AMDGPU] Fold fmed3 when inputs include infinity

  #144824 merged Jun 24, 2025

• [Offload] Fix cmake warning

  #145488 merged Jun 24, 2025

• [flang] Allow cycle in target teams distribute [simd]

  #145462 merged Jun 24, 2025

• [RemoveDIs] Resolve RemoveRedundantDbgInstrs fwd scan FIXME

  #144718 merged Jun 24, 2025

• [DAG] Fold nested add(add(reduce(a), b), add(reduce(c), d))

  #115150 merged Jun 24, 2025

• [RemoveDIs][NFC] Remove dbg intrinsic handling code from AssignmentTrackingAnalysis

  #144674 merged Jun 24, 2025

• [mlir][affine] Fix min simplification in makeComposedAffineApply

  #145376 merged Jun 24, 2025

• [RemoveDIs] Fix rotten --implicit-check-not lines

  #144711 merged Jun 24, 2025

• [KeyInstr][Clang] Atomic ops atoms

  #141624 merged Jun 24, 2025

• [clang][Preprocessor] Add peekNextPPToken, makes look ahead next token without side-effects

  #143898 merged Jun 24, 2025

• [NFC][AMDGPU] Update and.ll test and automate check line generation

  #145371 merged Jun 24, 2025

• [lldb] Use Socket::CreatePair for launching debugserver

  #145017 merged Jun 24, 2025

• Revert "[lldb] Add count for number of DWO files loaded in statistics"

  #145494 merged Jun 24, 2025

• [AArch64] Consider StreamingSVE in shouldExpandGetActiveLaneMask

  #144722 merged Jun 24, 2025

• [flang][AArch64] Always link compiler-rt to flang after libgcc

  #144710 merged Jun 24, 2025

• [X86] combineSelect - move vselect(cond, pshufb(x), pshufb(y)) -> or(pshufb(x), pshufb(y)) fold

  #145475 merged Jun 24, 2025

• [AMDGPU] Fixup a201f8872a63

  #145486 merged Jun 24, 2025

• [lldb] Remove GDBRemoteCommunication::ConnectLocally

  #145293 merged Jun 24, 2025

• Reapply "[lldb/cmake] Plugin layering enforcement mechanism (#144543)"

  #145305 merged Jun 24, 2025

• [AMDGPU] Replace dynamic VGPR feature with attribute

  #133444 merged Jun 24, 2025

• [ORC] Drop unused LinkGraphLinkingLayer::Plugin::notifyLoaded method.

  #145457 merged Jun 24, 2025

• Revert flang skip runtime

  #145478 merged Jun 24, 2025

• ARM: Use member initializer list

  #145459 merged Jun 24, 2025

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

  #145446 merged Jun 24, 2025

• [mlir][bazel]: Add FuncUtil rule in bazel files

  #145463 merged Jun 24, 2025

• [EarlyCSE] Remove void return restriction for call CSE

  #145320 merged Jun 24, 2025

• Reapply "[CUDA][HIP] Add a __device__ version of std::__glibcxx_assert_fail()

  #144886 merged Jun 24, 2025

• [verify-uselistorder] Use llvm::is_sorted (NFC)

  #145444 merged Jun 24, 2025

• [SimplifyCFG] Relax cttz cost check in simplifySwitchOfPowersOfTwo

  #145159 merged Jun 24, 2025

• [mlir][Transforms] Dialect Conversion: Simplify block-inline handling

  #145308 merged Jun 24, 2025

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

  #142738 merged Jun 24, 2025

• [X86][APX] Fix issue of push2/pop2 instr with stack clash protection

  #145303 merged Jun 24, 2025

• [NVPTX][NFC] Rearrange the TMA-S2G intrinsics

  #144903 merged Jun 24, 2025

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

  #142520 merged Jun 24, 2025

• MC,AsmPrinter: Report redefinition error instead of crashing in more cases

  #145460 merged Jun 24, 2025

• [mlir][Interface] Factor out common IndexingMapOpInterface behavior in a new generic interface

  #145313 merged Jun 24, 2025

• [JITLink] Include target addend in out-of-range error

  #145423 merged Jun 24, 2025

• [clang-tidy] add 'IgnoreMarcos' option to 'special-member-functions' check

  #143550 merged Jun 24, 2025

• [mlir] Allow using non-attribute properties in declarative rewrite patterns

  #143071 merged Jun 24, 2025

• [mlir][func]: Fixed linkage problem in func dialect

  #145456 merged Jun 24, 2025

• X86: Use reportFatalUsageError for tiny code model error

  #145279 merged Jun 24, 2025

• [mlir][func]: Introduce ReplaceFuncSignature tranform operation

  #143381 merged Jun 24, 2025

• Reland "[Modules] Record whether VarDecl initializers contain side effects"

  #145447 merged Jun 24, 2025

• [RISCV][NFC] Zce always implies/requires Zca

  #145442 merged Jun 24, 2025

• [RISCV] Support LLVM IR intrinsics for XAndesVBFHCvt

  #145321 merged Jun 24, 2025

• DAG: Move get_dynamic_area_offset type check to IR verifier

  #145268 merged Jun 24, 2025

• [MemProf] Update the DISubprogram linkageName for clones

  #145385 merged Jun 24, 2025

• [RISCV] Add ISel pattern for generating QC_BREV32

  #145288 merged Jun 24, 2025

• [C23][Parser] Accept single variadic parameter function declarator in type name

  #145362 merged Jun 24, 2025

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

  #145212 merged Jun 24, 2025

• [BOLT] Remove a redundant call to std::unique_ptr<T>::get (NFC)

  #145211 merged Jun 24, 2025

• [RISCV] Add Andes AX45MPV processor definition

  #145267 merged Jun 24, 2025

• [ValueTracking] Return true for AddrSpaceCast in canCreateUndefOrPoison

  #144686 merged Jun 24, 2025

• [Reland][InstCombine] Iterative replacement in PtrReplacer

  #145410 merged Jun 24, 2025

• [HLSL][RootSignature] Plug-in serialization and add full sample testcase

  #144769 merged Jun 24, 2025

• [mlir][python] bind block predecessors and successors

  #145116 merged Jun 23, 2025

• [libc] wcpncpy implementation

  #145430 merged Jun 23, 2025

• [libc] mbtowc implementation

  #145405 merged Jun 23, 2025

• [ExtractAPI] Include virtual keyword for methods

  #145412 merged Jun 23, 2025

• [flang] flang manpage overhaul

  #144948 merged Jun 23, 2025

• [libc] Fix broken links in libc

  #145199 merged Jun 23, 2025

• Revert "[MLGO][IR2Vec] Integrating IR2Vec with MLInliner (#143479)"

  #145418 merged Jun 23, 2025

• [lldb][rpc] Fix bug in convert script for RPC

  #145419 merged Jun 23, 2025

• [mlir][TilingInterface] NFC Improve comment for tiledAndFusedOps member of SCFTileAndFuseResult

  #145397 merged Jun 23, 2025

• Fix min_vec_size.ll test for changes in vector-combine

  #145392 merged Jun 23, 2025

• switch type and value ordering for arith Constant[XX]Op

  #144636 merged Jun 23, 2025

• [DAGCombiner][RISCV] Don't propagate the exact flag from udiv/sdiv to urem/srem.

  #145387 merged Jun 23, 2025

• Revert "[MSAN] handle assorted AVX permutations"

  #145404 merged Jun 23, 2025

• [MLGO][IR2Vec] Integrating IR2Vec with MLInliner

  #143479 merged Jun 23, 2025

• Revert "[Modules] Record whether VarDecl initializers contain side effects"

  #145407 merged Jun 23, 2025

• Revert "[flang][fir] Add fir.if -> scf.if and add filecheck test … (#142965)"

  #145345 merged Jun 23, 2025

• [CIR] Clean up enum attributes

  #144999 merged Jun 23, 2025

• [NFC][Clang][AST] Drop llvm:: in front of ArrayRef/MutableArrayRef

  #145207 merged Jun 23, 2025

• [CIR] Add support for DumpRecordLayouts

  #145058 merged Jun 23, 2025

• [mlir][linalg] Add support for inlined const to isaFillOpInterface

  #144870 merged Jun 23, 2025

• [mlir][python] add MLIR_BINDINGS_PYTHON_INSTALL_PREFIX to make bindings install dir configurable

  #124878 merged Jun 23, 2025

• [mlir][PartialReductionTilingInterface] Add support for ReductionTilingStrategy::PartialReductionOuterParallel in tileUsingSCF.

  #143988 merged Jun 23, 2025

• Add missing intrinsics to cuda headers, take #2

  #144851 merged Jun 23, 2025

• [LAA] Be more careful when evaluating AddRecs at symbolic max BTC.

  #128061 merged Jun 23, 2025

• [CostModel] improveShuffleKindFromMask - recognise a SK_PermuteSingleSrc incorrectly tagged as SK_PermuteTwoSrc

  #145352 merged Jun 23, 2025

• [CIR] Add bitfield offset calculation for big-endian targets

  #145067 merged Jun 23, 2025

• Fix variable naming style in PPCBoolRetToInt.cpp

  #144533 merged Jun 23, 2025

• [lldb] Add count for number of DWO files loaded in statistics

  #144424 merged Jun 23, 2025

• [CIR] Remove redundant operation trait and use AllTypesMatch instead

  #144950 merged Jun 23, 2025

• [libc] wcpcpy implementation

  #144802 merged Jun 23, 2025

• [mlir][PartialReductionTilingInterface] Generalize implementation of tileUsingSCF for ReductionTilingStrategy::PartialOuterReduction.

  #143467 merged Jun 23, 2025

• [clang][nvlink-wrapper] Add support for opt-remarks command line options

  #145365 merged Jun 23, 2025

• [DirectX] make firstbitlow intrinsic use first argument instead of return for overload type

  #145350 merged Jun 23, 2025

• [lldb] Fix SBMemoryRegionInfoListExtensions iter to yield unique refe…

  #144815 merged Jun 23, 2025

• [NVPTX] Rename register classes after float register removal (NFC)

  #145255 merged Jun 23, 2025

• [RISCV] Make All VType Parts Optional

  #144971 merged Jun 23, 2025

• [RISCV][NFC] Remove hasStdExtCOrZca

  #145139 merged Jun 23, 2025

• [PowerPC] Fix handling of undefs in the PPC::isSplatShuffleMask query

  #145149 merged Jun 23, 2025

• [Modules] Record whether VarDecl initializers contain side effects

  #143739 merged Jun 23, 2025

• [clang][bytecode] Fix IntegralAP::{isMin,isMax}

  #145339 merged Jun 23, 2025

• [clang][bytecode] Remove incorrect assertion

  #145341 merged Jun 23, 2025

• [NFC][Clang][AST] Adopt llvm::copy in Clang AST

  #145192 merged Jun 23, 2025

• [RISCV] Add SiFive X390 scheduling model

  #143938 merged Jun 23, 2025

• [lldb] add plugin names to process save-core error output.

  #143126 merged Jun 23, 2025

• [lldb][DWARFASTParserClang] Support constant index encoding of DW_AT_object_pointer

  #144998 merged Jun 23, 2025

• [Triple][CodeGen] Fix Triple::isTargetEHABICompatible() for NetBSD

  #143549 merged Jun 23, 2025

• [RISCV] Factor out common SiFive7 scheduling model into an abstraction layer

  #144442 merged Jun 23, 2025

• [mlir][spirv]: Add Image to Vulkan Storage Class Map

  #144899 merged Jun 23, 2025

• [lldb] upgrade HandleFrameFormatVariable callees to llvm::Expected

  #144731 merged Jun 23, 2025

• Revert "[clang-tidy] Add new check readability-use-numeric-limits"

  #145355 merged Jun 23, 2025

• [lldb-dap] Fix URL label and error code in DAPError

  #145010 merged Jun 23, 2025

• [llvm] remove incorrect LLVM_ABI annotation usage

  #144606 merged Jun 23, 2025

• [llvm] include GenericLoopInfoImpl for full implementation

  #144621 merged Jun 23, 2025

• Reland "[lldb][DWARF] Remove object_pointer from ParsedDWARFAttributes (#145065)"

  #145126 merged Jun 23, 2025

• [lldb][DWARF] Support retrieving DW_FORM_implicit_const value with DWARFDebugInfoEntry::GetAttributeValue

  #145328 merged Jun 23, 2025

• [SHT_LLVM_BB_ADDR_MAP] Encode and decode callsite offsets in a newly-introduced SHT_LLVM_BB_ADDR_MAP version.

  #144426 merged Jun 23, 2025

• [lldb] Add support for NoneType to decorator skipIfBuildType

  #145342 merged Jun 23, 2025

• [SelectionDAG][RISCV] Add support for splitting vp.splice

  #145184 merged Jun 23, 2025

• [HLSL] Don't use CreateRuntimeFunction for intrinsics

  #145334 merged Jun 23, 2025

• [PreISelIntrinsicLowering] Reuse previously generated GlobalVariable for memset_pattern16 when possible

  #144677 merged Jun 23, 2025

• [InlineCost] Allow simplifying to non-Constant values (NFCI)

  #145083 merged Jun 23, 2025

• [lld][BP] Print total size of startup symbols

  #145106 merged Jun 23, 2025

• [TRE] Adjust function entry count when using instrumented profiles

  #143987 merged Jun 23, 2025

• [CUDA][HIP] add options --[no-]offload-inc

  #140106 merged Jun 23, 2025

• [MLIR] Add support for int8/uint8 properties

  #145019 merged Jun 23, 2025

• [AMDGPU][True16][CodeGen] fix a predicate bug in VGPRImm with f16/bf16

  #144942 merged Jun 23, 2025

• [LV] Extend FindLastIV to unsigned case

  #141752 merged Jun 23, 2025

• [NFC][Clang][AST] Use llvm::copy instead of memcpy in StringLiteral

  #145187 merged Jun 23, 2025

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

  #142357 merged Jun 23, 2025

• [mlir][py] Don't use a CMake iteration to find nanobind target to suppress warnings (NFC)

  #143863 merged Jun 23, 2025

• [HLSL][SPIRV] Allow large z value in numthreads

  #144934 merged Jun 23, 2025

• [clang-tidy] add 'IgnoreMarcos' option to 'avoid-goto' check

  #143554 merged Jun 23, 2025

• [flang][cmake] Don't pass -fno-strict-aliasing for GCC either

  #144245 merged Jun 23, 2025

• PowerPC: Stop reporting memcpy as an alias of memmove on AIX

  #143836 merged Jun 23, 2025

• RuntimeLibcalls: Pass in ABI name from MCOptions

  #144894 merged Jun 23, 2025

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

  #142422 merged Jun 23, 2025

• [flang][OpenMP] Set isNewBlock directly on OpenMP constructs

  #144593 merged Jun 23, 2025

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

  #142131 merged Jun 23, 2025

• [clang][bytecode] Fix assignInteger() with allocated primtypes

  #145302 merged Jun 23, 2025

• [MLIR][MPI] adding MLIRDLTIDialect when linking MLIRMPIDialect

  #145316 merged Jun 23, 2025

• Lower allreduce

  #144716 merged Jun 23, 2025

• [lldb] Disable flaky TestDetachResumes.py on Windows x86_64

  #145301 merged Jun 23, 2025

• [EarlyCSE] Fix dead store elimination for unwinding readnone calls

  #145287 merged Jun 23, 2025

• [mlir][transform] Drop redundant padding_dimensions spec from pad_tiling_interface

  #145257 merged Jun 23, 2025

• [mlir][transform] Plumb a simplified form of AffineMin folding into t…

  #145170 merged Jun 23, 2025

• [Offload] Fix entry_points.td test

  #145292 merged Jun 23, 2025

• [mlir][Transforms] Add 1:N support to replaceUsesOfBlockArgument

  #145171 merged Jun 23, 2025

• [TLI] Add support for pvalloc()

  #144949 merged Jun 23, 2025

• [lldb-dap][test] Refactor runInTerminal Tests.

  #144954 merged Jun 23, 2025

• [lldb/cmake] Plugin layering enforcement mechanism

  #144543 merged Jun 23, 2025

• [Offload] Fix type mismatch warning in test

  #143700 merged Jun 23, 2025

• [mlir][Transforms] Dialect conversion: Simplify replaceOp implementation

  #145155 merged Jun 23, 2025

• AMDGPU: Use reportFatalUsageError for unsupported disassembly error

  #145264 merged Jun 23, 2025

• [lldb] Add Socket::CreatePair

  #145015 merged Jun 23, 2025

• [X86] X86LegalizerInfo - use LegalFor instead if LegalIf for simple ISA/test pairs

  #144675 merged Jun 23, 2025

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

  #142397 merged Jun 23, 2025

• [libc++] Add test to ensure that the mangling of types stays the same

  #143556 merged Jun 23, 2025

• [mlir][tosa] Allow zero-points to be unranked

  #143770 merged Jun 23, 2025

• [MLIR][AArch64] Simplify LowerContractionToSVEI8MMPattern.cpp:getExtOperand (NFC)

  #144909 merged Jun 23, 2025

• [MLIR] Determine contiguousness of memrefs with dynamic dimensions

  #142421 merged Jun 23, 2025

• [clang][bytecode] Fix shifts with an allocated RHS

  #145280 merged Jun 23, 2025

• [mlir] Allow accessing DialectResourceBlobManager::blobMap

  #142352 merged Jun 23, 2025

• AMDGPU: Remove legacy pass manager version of AMDGPUAttributor

  #145262 merged Jun 23, 2025

• CodeGen: Emit error if getRegisterByName fails

  #145194 merged Jun 23, 2025

• AsmPrinter: Do not use report_fatal_error for unhandled ConstantExpr

  #145275 merged Jun 23, 2025

• AsmPrinter: Do not use report_fatal_error for unknown appending linkage

  #145269 merged Jun 23, 2025

• AMDGPU: Fix typo in argument allocation error message

  #145265 merged Jun 23, 2025

• AsmPrinter: Do not use report_fatal_error for AIX XXStructor error

  #145273 merged Jun 23, 2025

• [TSan, NFC] Eliminate useless calculations in TSan

  #145283 merged Jun 23, 2025

• [mlir][tosa] Check negative output size in resize shape inference

  #143382 merged Jun 23, 2025

• [PredicateInfo] Cache ssa.copy declarations (NFC)

  #145020 merged Jun 23, 2025

• [Passes] Remove LoopInterchange from O1 pipeline

  #145071 merged Jun 23, 2025

• [PredicateInfo] Don't store Def in ValueDFS (NFC)

  #145022 merged Jun 23, 2025

• [PredicateInfo] Don't use depth first walk (NFCI)

  #145016 merged Jun 23, 2025

• AMDGPU: Use reportFatalUsageError for unhandled calling conventions

  #145261 merged Jun 23, 2025

• ARM: Move ABI enum from TargetMachine to TargetParser

  #144725 merged Jun 23, 2025

• [MLIR][NFC] Declare RuntimeVerifiableOpInterface for memref ops that have an implementation

  #145230 merged Jun 23, 2025

• [AMDGPU] Extend wave reduce intrinsics for i32 type

  #126469 merged Jun 23, 2025

• [mlir][gpu] Fix bug with GPU hardware intrinsic global location

  #144923 merged Jun 23, 2025

• AMDGPU: Avoid report_fatal_error on ds ordered intrinsics

  #145202 merged Jun 23, 2025

• [mlir][affine|ValueBounds] Add transform to simplify affine min max ops with ValueBoundsOpInterface

  #145068 merged Jun 23, 2025

• [AMDGPU] Baseline gfx1250 speed model.

  #145217 merged Jun 23, 2025

• [InstCombine] Fold ceil(X / (2 ^ C)) == 0 -> X == 0

  #143683 merged Jun 23, 2025

• [CodeGen] Use range-based for loops (NFC)

  #145251 merged Jun 23, 2025

• [mlir] Migrate away from TypeRange(std::nullopt) (NFC)

  #145246 merged Jun 23, 2025

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

  #142149 merged Jun 23, 2025

• [mlir][affine] Fix a crash when cast incompatible type

  #145162 merged Jun 23, 2025

• [lldb] Migrate away from ValueRange(std::nullopt) (NFC)

  #145245 merged Jun 22, 2025

• [Xtensa] Implement Xtensa Floating Point Option.

  #136086 merged Jun 22, 2025

• [C API] Add getter/setter for samesign flag on icmp

  #145247 merged Jun 22, 2025

332 Pull requests opened by 218 people

• [llvm-objdump] improve disassembler symbol search

  #145253 opened Jun 23, 2025

• [BOLT] Impute missing trace fall-through

  #145258 opened Jun 23, 2025

• [ORC] Add Value support for capturing runtime JITed code results in clang-repl.

  #145263 opened Jun 23, 2025

• [Clang] Allow explicit member specialization to differ from template declaration wrt constexpr

  #145272 opened Jun 23, 2025

• AArch64: Do not use report_fatal_error for pauth reloc errors

  #145277 opened Jun 23, 2025

• [AMDGPU] Add alignment attr & propagate alignment through make.buffer.rsrc inst

  #145278 opened Jun 23, 2025

• [AArch64] Mark neon.stN intrinsics as writeonly

  #145289 opened Jun 23, 2025

• Fix bug in `visitDivExpr`, `visitModExpr` and `visitMulExpr`

  #145290 opened Jun 23, 2025

• [AVR] Emit relocation record for local branch

  #145291 opened Jun 23, 2025

• [Clang][LoongArch] Fixed incorrect _BitInt(N>64) alignment

  #145297 opened Jun 23, 2025

• [DAG] Refactor X86 combineVSelectWithAllOnesOrZeros fold into a generic DAG Combine

  #145298 opened Jun 23, 2025

• [ARM][MVE] Add shuffle costs for LDn and STn instructions.

  #145304 opened Jun 23, 2025

• [LV][EVL] Restore inbounds flag in VPVectorEndPointerRecipe when using EVL tail folding

  #145306 opened Jun 23, 2025

• [SelectionDAG] Optimize MPI for align(1) GEPs using base pointer

  #145309 opened Jun 23, 2025

• [LLD][COFF] Handle emulated-TLS symbols generated by LTO

  #145310 opened Jun 23, 2025

• [AMDGPU][NFC] Refactor D16 folding for image samples with multiple ExtractElement+FPTrunc chains

  #145312 opened Jun 23, 2025

• [LLVM][AArch64] Relax SVE/SME codegen predicates.

  #145322 opened Jun 23, 2025

• [X86][VBMI2] Try to lower shuffle as VSHLDI instructions

  #145324 opened Jun 23, 2025

• [AMDGPU][SDAG] Test ISD::PTRADD handling in various special cases

  #145329 opened Jun 23, 2025

• [AMDGPU][SDAG] Handle ISD::PTRADD in various special cases

  #145330 opened Jun 23, 2025

• [LLD][MinGW] Support machine:arm64x when invoked in MinGW mode.

  #145343 opened Jun 23, 2025

• [libc++] Optimize ctype::to{lower,upper}

  #145344 opened Jun 23, 2025

• [Clang][AArch64] Add FP8 variants of Neon store intrinsics

  #145346 opened Jun 23, 2025

• [flang] Skip over fixed form spaces when prescanning exponents & kind…

  #145347 opened Jun 23, 2025

• [InstCombine] Treat identical operands as one in pushFreezeToPreventPoisonFromPropagating

  #145348 opened Jun 23, 2025

• [RISCV] Remove overlap constraints

  #145353 opened Jun 23, 2025

• hwasan: refactor interceptor allocation/deallocation functions

  #145357 opened Jun 23, 2025

• [libc] Mutex implementation for single-threaded baremetal

  #145358 opened Jun 23, 2025

• [PowerPC] Add DMF basic builtins

  #145372 opened Jun 23, 2025

• [CostModel] Add getShuffleCostImpl.

  #145373 opened Jun 23, 2025

• [MachineLICM] Do not rely on hasSideEffect when handling impdefs

  #145379 opened Jun 23, 2025

• [lldb] make PlatformAndroid/AdbClient::GetSyncService threadsafe

  #145382 opened Jun 23, 2025

• [CLANG][AArch64] Add mfloat8_t support for more SVE load intrinsics

  #145383 opened Jun 23, 2025

• [mlir][spirv] Enable dot operation for bfloat16

  #145409 opened Jun 23, 2025

• [CI] Make issue labeler more robust

  #145431 opened Jun 23, 2025

• [llvm] update a few llvm unit tests to link statically

  #145448 opened Jun 24, 2025

• [VPlan] Fix missing onlyFirstLaneUsed(). NFC

  #145449 opened Jun 24, 2025

• [Clang][OpenMP] Capture mapped pointers on `target` by reference.

  #145454 opened Jun 24, 2025

• [LLD][RISCV][Zicfilp] Generate unlabeled landing pad-style PLT

  #145461 opened Jun 24, 2025

• [flang] Introduce omp_target_allocmem and omp_target_freemem fir ops.

  #145464 opened Jun 24, 2025

• [flang-rt] Add Assign_omp RT call.

  #145465 opened Jun 24, 2025

• [DAG] Handle truncated splat in isBoolConstant

  #145473 opened Jun 24, 2025

• [EarlyCSE] Add support for writeonly call CSE

  #145474 opened Jun 24, 2025

• [SimplifyCFG] Do not run `simplifySwitchOfPowersOfTwo` in early invocations

  #145477 opened Jun 24, 2025

• [mlir][spirv] Add support for Aligned memory operand in CoopMatrix memory operations

  #145480 opened Jun 24, 2025

• [DFAJumpThreading] Prevent pass from using too much memory.

  #145482 opened Jun 24, 2025

• [AMDGPU] Remove widen-16-bit-ops from CGP

  #145483 opened Jun 24, 2025

• [AMDGPU] Use reverse iteration in CodeGenPrepare

  #145484 opened Jun 24, 2025

• [LLD][COFF] Make /wholearchive thin-archive member identifiers consistent

  #145487 opened Jun 24, 2025

• [clang][RISCV] Fix crash on VLS calling convention

  #145489 opened Jun 24, 2025

• [BOLT][AArch64] Add base_cflags for PI flags

  #145502 opened Jun 24, 2025

• [Passes] Move LoopInterchange into optimization pipeline

  #145503 opened Jun 24, 2025

• [AMDGPU] Ensure positive InstOffset for buffer operations

  #145504 opened Jun 24, 2025

• [Coroutines] Work on intrinsic IDs instead of names (NFCI)

  #145518 opened Jun 24, 2025

• [PowerPC] Update maintainer

  #145519 opened Jun 24, 2025

• [SPIRV] Add option to add all KHR extensions

  #145535 opened Jun 24, 2025

• [Inline] Propagate FMFs from calls to inlined instructions.

  #145537 opened Jun 24, 2025

• [mlir][vector] shape_cast(constant) -> constant fold for non-splats

  #145539 opened Jun 24, 2025

• RSan

  #145540 opened Jun 24, 2025

• [Xtensa] Implement THREADPTR and DFPAccel Xtensa Options.

  #145543 opened Jun 24, 2025

• [Xtensa] Implement lowering SELECT_CC/BRCC for Xtensa FP Option.

  #145544 opened Jun 24, 2025

• [VectorUtils] Trivially vectorize ldexp, [l]lround

  #145545 opened Jun 24, 2025

• [AArch64] Update getCmpSelInstrCost

  #145568 opened Jun 24, 2025

• [llvm] annotate `LLVMCloneModule` for export

  #145570 opened Jun 24, 2025

• [PowerPC] [Draft] Emit xxeval instruction for Ternary operation with v2i64 operand types

  #145574 opened Jun 24, 2025

• [llvm] annotate ABIBreakingChecks symobls for DLL export

  #145575 opened Jun 24, 2025

• [pgo] add means to specify "unknown" MD_prof

  #145578 opened Jun 24, 2025

• [AArch64LoadStoreOpt] BaseReg update is searched also in CF successor

  #145583 opened Jun 24, 2025

• [IR][PGO] Verify the structure of `VP` metadata.

  #145584 opened Jun 24, 2025

• [flang] Process pointer component default initializers sooner

  #145601 opened Jun 24, 2025

• [Target][KernelInfo] Fix kernel-info remarks missing from YAML optimization records

  #145603 opened Jun 24, 2025

• AlwaysInliner: A new inlining algorithm to interleave alloca promotion with inlines.

  #145613 opened Jun 24, 2025

• AlwaysInliner: Factor out some code in preparation for a future change.

  #145614 opened Jun 24, 2025

• [lllvm] add Passes to LLVM_LINK_COMPONENTS for LLVMMCATests

  #145617 opened Jun 24, 2025

• [lldb] Adding pipe support to lldb_private::MainLoopWindows.

  #145621 opened Jun 25, 2025

• [LoopDist] Add some runtime checks for cross partition loads

  #145623 opened Jun 25, 2025

• [NFC][-Wunsafe-buffer-usage] Refactor safe pattern check for pointer-size pairs

  #145626 opened Jun 25, 2025

• [WebAssembly] [Backend] Wasm optimize illegal bitmask

  #145627 opened Jun 25, 2025

• [LLVM] Fix bug in lookupLLVMIntrinsicByName() with StringRefs th…

  #145629 opened Jun 25, 2025

• [clang-tidy] [Modules] Skip checking decls in clang-tidy

  #145630 opened Jun 25, 2025

• Minimal unwinding information (DWARF CFI) checker

  #145633 opened Jun 25, 2025

• [DAGCombiner] Remove `UnsafeFPMath` usage in `visitFSUBForFMACombine` etc.

  #145637 opened Jun 25, 2025

• [lldb][DWARF64] Enable support for DWARF64 format handling

  #145645 opened Jun 25, 2025

• [RISCV] Added the MIPS prefetch extensions for MIPS RV64 P8700.

  #145647 opened Jun 25, 2025

• [Clang] Allow vanilla C function symbol name to be used in __attribute__((alias)) when -funique-internal-linkage-names is specified

  #145652 opened Jun 25, 2025

• [clang] Mark GlobalAllocationFunctionVisibility as benign.

  #145654 opened Jun 25, 2025

• [Flang] Fix ACOSD and ASIND (fixes issue #145593)

  #145656 opened Jun 25, 2025

• [LV] Add initial legality checks for ee loops with stores

  #145663 opened Jun 25, 2025

• Reland "[MLGO][IR2Vec] Integrating IR2Vec with MLInliner (#143479)"

  #145664 opened Jun 25, 2025

• [Clang][AArch64] Add mfloat8_t variants of Neon load intrinsics

  #145666 opened Jun 25, 2025

• [MLIR][IRDL][CMake] CMake fixes for cross-compilation

  #145672 opened Jun 25, 2025

• [X86][GlobalIsel] fix regbank issue fabs

  #145674 opened Jun 25, 2025

• [NFC][libclc] Refactor _CLC_*_VECTORIZE macros to functions in .inc files

  #145678 opened Jun 25, 2025

• [mlir][spirv] Fix int type declaration duplication when serializing

  #145687 opened Jun 25, 2025

• [AMDGPU] Tests for unnecessary S_WAIT_XCNT insertion

  #145688 opened Jun 25, 2025

• release/20.x: [AsmPrinter] Always emit global equivalents if there is non-global uses (#145648)

  #145690 opened Jun 25, 2025

• [AMDGPU] Fold into uses of splat REG_SEQUENCEs through COPYs.

  #145691 opened Jun 25, 2025

• Reapply "[Clang,debuginfo] added vtt parameter in destructor DISubroutineType (#130674)"

  #145697 opened Jun 25, 2025

• [clang] Add option for -nolibc in Driver/ToolChains/Baremetal.cpp

  #145700 opened Jun 25, 2025

• [AArch64][TTI] Reduce cost for splatting whole first vector segment (SVE)

  #145701 opened Jun 25, 2025

• [MLIR][AArch64] Check indexing maps before checking for dimensions compatibility

  #145702 opened Jun 25, 2025

• [DAGCombiner] Forward vector store to vector load with extract_subvector

  #145707 opened Jun 25, 2025

• [AArch64] Change IssueWidth to 5 in AArch64SchedNeoverseN2.td

  #145717 opened Jun 25, 2025

• [AMDGPU][SIInsertWaitcnts] drop OldWaitcntInstr only when it is processed

  #145720 opened Jun 25, 2025

• [MachineSSAUpdater][AMDGPU] Add faster version of MachineSSAUpdater class.

  #145722 opened Jun 25, 2025

• [X86] Move the AVX512 VSELECT(COND, 0, X) -> VSELECT(!COND, X, 0) fold to DAGToDAG

  #145724 opened Jun 25, 2025

• [LV] Add a statistic for early exit vectorization

  #145730 opened Jun 25, 2025

• [mlir][tensor] Add a PadOp::FoldReifiedShape canonicalization

  #145732 opened Jun 25, 2025

• [LoadStoreVectorizer] Propagate alignment through contiguous chain

  #145733 opened Jun 25, 2025

• [InstCombine] smin(smax(X, -1), 1) -> scmp(X, 0) and smax(smin(X, 1), -1) -> scmp(X, 0)

  #145736 opened Jun 25, 2025

• [FunctionAttrs] Handle ConstantRange overflow in memset initializes inference

  #145739 opened Jun 25, 2025

• [mlir][Vector] Add `vector.shuffle` tree transformation

  #145740 opened Jun 25, 2025

• [Support] Don't re-raise signals sent from kernel

  #145759 opened Jun 25, 2025

• [llvm-debuginfo-analyzer] Add `--output-sort=none` option

  #145761 opened Jun 25, 2025

• [llvm] export private symbols needed by unittests

  #145767 opened Jun 25, 2025

• [DirectX] Fix handling of i8 GEPs in DXILDataScalarization

  #145780 opened Jun 25, 2025

• [llvm-objcopy] Explain that strip-preserve-atime.test fails with Crowdstrike

  #145783 opened Jun 25, 2025

• [clang-tidy] EndSourceFile() for preprocessor before diagnostic client

  #145784 opened Jun 25, 2025

• Add Nix recipe for collecting linker reproducers.

  #145789 opened Jun 25, 2025

• [libc] mbsrtowcs implementation

  #145791 opened Jun 25, 2025

• [lldb] Support disassembling RISC-V proprietary instructions

  #145793 opened Jun 25, 2025

• [libc] Implemented wcstrombs internal and public function

  #145794 opened Jun 25, 2025

• [HLSL][RootSignature] Add bounded parameter validations of Root Elements for non-flag values

  #145795 opened Jun 25, 2025

• [flang] Check for ultimate ALLOCATABLE component in LOCAL_INIT()

  #145800 opened Jun 25, 2025

• [AArch64] Enable preferZeroCompareBranch for AArch64

  #145803 opened Jun 25, 2025

• [Hexagon][llvm-objdump] Improve disassembly of Hexagon bundles

  #145807 opened Jun 25, 2025

• opt: Add -enable-builtin flag

  #145808 opened Jun 25, 2025

• [lldb] Correctly restore the cursor column after resizing the statusline

  #145823 opened Jun 26, 2025

• [AArch64] Override canCombineStoreAndExtract

  #145825 opened Jun 26, 2025

• [HLSL][RootSignature] Update `setDefaultFlags` to account for Root Signature Version

  #145828 opened Jun 26, 2025

• [WebAssembly] Fold unsigned offset

  #145829 opened Jun 26, 2025

• [InstCombine] Optimize binOp(select(),min/max()).

  #145830 opened Jun 26, 2025

• [Coroutines] Conditional elide coroutines based on hot/cold information

  #145831 opened Jun 26, 2025

• [flang][do concurrent] Re-model `reduce` to match reductions are modelled in OpenMP and OpenACC

  #145837 opened Jun 26, 2025

• [mlir][Vector] Add constant folding for vector.from_elements operation

  #145849 opened Jun 26, 2025

• [X86] Truncate i64 sub to i32 when upper 33 bits are zeros

  #145850 opened Jun 26, 2025

• [mlir][Canonicalize] Copy ParallelOp Attributes in Single-iteration

  #145852 opened Jun 26, 2025

• [OpenMP-5.2] deprecate delimited form of 'declare target'

  #145854 opened Jun 26, 2025

• Make more math&bit functions constexpr, NFC

  #145856 opened Jun 26, 2025

• [AMDGPU] ISel & PEI for whole wave functions

  #145858 opened Jun 26, 2025

• [AMDGPU] Intrinsic for launching whole wave functions

  #145859 opened Jun 26, 2025

• [AMDGPU] Tail call support for whole wave functions

  #145860 opened Jun 26, 2025

• [-Wunsafe-buffer-usage] Support safe patterns of "%.*s" in printf functions

  #145862 opened Jun 26, 2025

• [LLD][ELF] Skip non-SHF_ALLOC sections when checking max VA and max VA difference in relaxOnce()

  #145863 opened Jun 26, 2025

• [clang-tidy] unnecessary-value-param: Allow moving of value arguments.

  #145871 opened Jun 26, 2025

• [mlir][spirv]: Add `OpImageFetch`

  #145873 opened Jun 26, 2025

• [MachinePipeliner] Add validation for missed loop-carried memory deps

  #145878 opened Jun 26, 2025

• [CodeGen] Resolve Fixme: Use similar heuristics to IfConversion for isFormingBranchFromSelectProfitable

  #145890 opened Jun 26, 2025

• [mlir][tensor] Relax input type requirement on `tensor.splat`

  #145893 opened Jun 26, 2025

• [NFC][analyzer] Use %clang_analyze_cc1 consistently

  #145895 opened Jun 26, 2025

• [ISel/RISCV] Fix fixed-vector [l]lrint lowering

  #145898 opened Jun 26, 2025

• [MLIR][LLVMIR][DLTI] Add #llvm.target, #llvm.data_layout and TargetAttrInterface

  #145899 opened Jun 26, 2025

• [SelectionDAG] Fix bug related to demanded bits/elts for BITCAST

  #145902 opened Jun 26, 2025

• Add DoNotPoisonEltMask to several SimplifyDemanded function in TargetLowering

  #145903 opened Jun 26, 2025

• [NFC] Remove getDefaultCallingConvention IsBuiltin

  #145904 opened Jun 26, 2025

• AMDGPU/GlobalISel: Add regbanklegalize rules for uniform global loads

  #145909 opened Jun 26, 2025

• AMDGPU/GlobalISel: Add tests for missing readanylane combines

  #145910 opened Jun 26, 2025

• AMDGPU/GlobalISel: Improve readanylane combines in regbanklegalize

  #145911 opened Jun 26, 2025

• AMDGPU/GlobalISel: Add waterfall lowering in regbanklegalize

  #145912 opened Jun 26, 2025

• [GlobalISel] Allow expansion of urem by constant in prelegalizer

  #145914 opened Jun 26, 2025

• [Flang][OpenMP] Add Semantics support for Nested OpenMPLoopConstructs

  #145917 opened Jun 26, 2025

• [mlir][xegpu] Relax rank restriction of TensorDescType

  #145916 opened Jun 26, 2025

• [mlir][tosa] Add custom operand getters for select op

  #145921 opened Jun 26, 2025

• [mlir][memref] Add a new `ReifyResultShapes` pass

  #145927 opened Jun 26, 2025

• [libc] add basic lifetime annotations for support data structures

  #145933 opened Jun 26, 2025

• [lldb] Document MCP support in LLDB

  #145935 opened Jun 26, 2025

• [asan][AIX] Move import/export lists to an AIX-specific subdirectory

  #145936 opened Jun 26, 2025

• [DAG] visitFREEZE - always allow freezing multiple operands

  #145939 opened Jun 26, 2025

• [Clang][SME] Refactor checkArmStreamingBuiltin.

  #145941 opened Jun 26, 2025

• Expand annotation check for -Wunique-object-duplication on Windows.

  #145944 opened Jun 26, 2025

• [libc] Refactored internal wcrtomb

  #145945 opened Jun 26, 2025

• [mlir][spirv][nfc] Add StorageImageReadWithoutFormat capability to the Target test

  #145949 opened Jun 26, 2025

• [LLDB][NFC] Refactor code extracting timestamp from StructuredData

  #145954 opened Jun 26, 2025

• [scudo] Remove ResidentMemorySize test.

  #145955 opened Jun 26, 2025

• [Clang][Driver][SamplePGO] Enable -fsample-profile-use-profi for SamplePGO

  #145957 opened Jun 26, 2025

• [libc] Efficiently implement 'realloc' for AMDGPU devices

  #145960 opened Jun 26, 2025

• [MLIR] Remove spurious space when printing `prop-dict`

  #145962 opened Jun 26, 2025

• [Offload] Allow CUDA Kernels to use arbitrarily large shared memory

  #145963 opened Jun 26, 2025

• [X86] Avoid crashing in PIC mode on narrowing to i8 followed by extension to i32

  #145965 opened Jun 26, 2025

• [Clang] [CodeGen] UBSan Trap Reasons

  #145967 opened Jun 26, 2025

• [CIR] Upstream get_bitfield operation to load bit-field members from structs

  #145971 opened Jun 26, 2025

• [MLIR] Always emit setPropertiesFromParsedAttr() when hasCustomAssemblyFormat is set

  #145973 opened Jun 26, 2025

• Add`final` specifier to the classop

  #145977 opened Jun 26, 2025

• [do not submit] testing purposes only

  #145984 opened Jun 26, 2025

• [LLVM][Analysis] Add a pass to print unknown intrinsics

  #145985 opened Jun 26, 2025

• [NFC][HLSL][DirectX] Let `HLSLRootSignature` reuse the `dxbc` defined enums

  #145986 opened Jun 26, 2025

• [libc] wcstok implementation

  #145989 opened Jun 26, 2025

• [GlobalISel] Allow Legalizer to lower volatile memcpy family.

  #145997 opened Jun 27, 2025

• [ExtractAPI] Include tilde in destructor name

  #146001 opened Jun 27, 2025

• [mlir][xegpu] Fix seg-fault caused by setting a null attribute

  #146002 opened Jun 27, 2025

• release/20.x: [LoongArch] Fix xvshuf instructions lowering (#145868)

  #146004 opened Jun 27, 2025

• [flang] Use outermost fir.dummy_scope for TBAA of local allocations.

  #146006 opened Jun 27, 2025

• [Flang] Canonicalize divdc3 calls into arithmetic-based complex division

  #146017 opened Jun 27, 2025

• [LoongArch] Optimize inserting extracted fp elements

  #146018 opened Jun 27, 2025

• [IRLinker] Don't add duplicate named MD node operand to dest module

  #146020 opened Jun 27, 2025

• [NFC][flang] Move `ReductionProcessor` to `Lower/Support`.

  #146025 opened Jun 27, 2025

• [FLANG] Solved an issue with continuation lines

  #146027 opened Jun 27, 2025

• [flang][fir] Small clean-up in `fir_DoConcurrentLoopOp`'s defintion

  #146028 opened Jun 27, 2025

• [flang] Add support for workdistribute construct in flang frontend

  #146029 opened Jun 27, 2025

• [MLIR][NVVM] Update MLIR mapa to reflect new address space

  #146031 opened Jun 27, 2025

• [clang]Fix Handle structs exceeding 1EB size limit

  #146032 opened Jun 27, 2025

• [flang][OpenMP] Basic mapping of `do concurrent ... reduce` to OpenMP

  #146033 opened Jun 27, 2025

• [bolt][aarch64] Add load-acquire & store-release instructions

  #146035 opened Jun 27, 2025

• [PassBuilder][FatLTO] Expose FatLTO pipeline via pipeline string

  #146048 opened Jun 27, 2025

• [AMDGPU][DAG] Remove AssertZext before some intrinsics

  #146052 opened Jun 27, 2025

• [AMDGPU] Add tests for workgroup/workitem intrinsic optimizations

  #146053 opened Jun 27, 2025

• [DAG] Fold (setcc ((x | x >> c0 | ...) & mask)) sequences

  #146054 opened Jun 27, 2025

• [GISel] Combine compare of bitfield extracts or'd together.

  #146055 opened Jun 27, 2025

• [CostModel/RISCV] Fix costs of [l]lrint

  #146058 opened Jun 27, 2025

• [lldb][NFC] Inline ResolveSDKPathFromDebugInfo in one of its call site

  #146062 opened Jun 27, 2025

• [Offload] Provide proper memory management for Images on host device

  #146066 opened Jun 27, 2025

• [libc] Fix issue with using clock() in hermetic testing

  #146069 opened Jun 27, 2025

• Reland "[flang] add option to generate runtime type info as external (#145901) "

  #146071 opened Jun 27, 2025

• [lldb][RISCV] fix LR/SC atomic sequence handling in lldb-server

  #146072 opened Jun 27, 2025

• [LV] Use VPReductionRecipe for partial reductions

  #146073 opened Jun 27, 2025

• [SDAG][AMDGPU] Allow opting in to OOB-generating PTRADD transforms

  #146074 opened Jun 27, 2025

• [AMDGPU][SDAG] DAGCombine PTRADD -> disjoint OR

  #146075 opened Jun 27, 2025

• [AMDGPU][SDAG] Enable ISD::PTRADD for 64-bit AS by default

  #146076 opened Jun 27, 2025

• [AArch64] Expand UADDLV patterns to handle two-step i8->i16->i32 extends

  #146078 opened Jun 27, 2025

• [TargetLowering] zextOrTrunc for xor and or if top bits are known 0, just like AND

  #146079 opened Jun 27, 2025

• Lanai: Use TableGen to set libcall calling conventions

  #146080 opened Jun 27, 2025

• MSP430: Move libcall CC setting to RuntimeLibcallsInfo

  #146081 opened Jun 27, 2025

• RuntimeLibcalls: Remove table of soft float compare cond codes

  #146082 opened Jun 27, 2025

• ARM: Unconditionally set eabi libcall calling convs in RuntimeLibcalls

  #146083 opened Jun 27, 2025

• ARM: Start moving runtime libcalls into tablegen

  #146084 opened Jun 27, 2025

• [ORC][X86] Respect `JITDUMP_USE_ARCH_TIMESTAMP` environment variable

  #146085 opened Jun 27, 2025

• [mlir][vector] Avoid setting padding by default to `0` in `vector.transfer_read` prefer `ub.poison`

  #146088 opened Jun 27, 2025

• [mlir][LLVMIR][NFC] Remove duplicate getUnnamedAddrAttrName uses in op printers

  #146090 opened Jun 27, 2025

• [FMV][AArch64] Allow user to override version priority.

  #146092 opened Jun 27, 2025

• [OpenMP][clang] 6.0: parsing/sema for message/severity for parallel

  #146093 opened Jun 27, 2025

• [LLDB] Optimize identifier lookup in DIL

  #146094 opened Jun 27, 2025

• [ISel] Commute FMUL and inserting zero into vector lane

  #146096 opened Jun 27, 2025

• [OpenMP] Enable simd in non-reduction composite constructs

  #146097 opened Jun 27, 2025

• [NFC][MC][Dwarf] Add Range/Location List Entry fragment to reduce memory usage

  #146098 opened Jun 27, 2025

• [InstCombine] Rewrite multi-use GEPs when simplifying comparison

  #146100 opened Jun 27, 2025

• [LLVM][LV] Improve UF calculation for vscale based scalar loops.

  #146102 opened Jun 27, 2025

• [clang][AST] Fix AST IgnoreUnlessSpelledInSource traversal nullptr dereference

  #146103 opened Jun 27, 2025

• Add some basic extra support for C++ unity building

  #146104 opened Jun 27, 2025

• [Clang] Remove AArch64TargetInfo::setArchFeatures

  #146107 opened Jun 27, 2025

• [LSR] Strip dead code (NFC)

  #146109 opened Jun 27, 2025

• [SystemZ][HLASM] Emit END instruction

  #146110 opened Jun 27, 2025

• [BOLT] Decouple new segment creation from PHDR rewrite. NFCI

  #146111 opened Jun 27, 2025

• [clang-fuzzer] Fix latent race condition in build

  #146119 opened Jun 27, 2025

• Add CodeView S_LABEL32 symbols for jump table targets (for Windows debugging)

  #146121 opened Jun 27, 2025

• [Hexagon] Shuffle patterns to vdeal + vpack

  #146122 opened Jun 27, 2025

• [NFC][HLSL][RootSignature] Split up `HLSLRootSignatureUtils`

  #146124 opened Jun 27, 2025

• [libc][bazel] Added wchar functions to bazel

  #146126 opened Jun 27, 2025

• [WIP][llvm] Experiment lowering mul/div fx intrinsics to IR

  #146128 opened Jun 27, 2025

• [CIR] Implement NotEqualOp for ComplexType

  #146129 opened Jun 27, 2025

• [lldb] Correctly restore the cursor column after resizing the statusline

  #146132 opened Jun 27, 2025

• [mlir][emitc] Adding a reflection option to the class

  #146133 opened Jun 27, 2025

• [OpenMP] Fix crash with duplicate mapping on target directive

  #146136 opened Jun 27, 2025

• [DA] Improve code in getSplitIteration (NFC)

  #146137 opened Jun 27, 2025

• [MLIR] Make generic skip packing init operand when not used in DataLayoutPropagation

  #146139 opened Jun 27, 2025

• [LoopInterchange] Require unordered load/store

  #146143 opened Jun 27, 2025

• WIP: retain source location for sema validation diagnostics and move validations out to library

  #146150 opened Jun 27, 2025

• [Delinearization] Modernize loops (NFC)

  #146151 opened Jun 27, 2025

• [clang] odr-checker fix for conversion operators

  #146153 opened Jun 27, 2025

• release/20.x: [gtest] Fix building on OpenBSD/sparc64 (#145225)

  #146155 opened Jun 27, 2025

• [mlir] Reapply 141423 mlir-query combinators plus fix

  #146156 opened Jun 27, 2025

• speculative attempt to fix what might be configuration race condition

  #146157 opened Jun 27, 2025

• [libc] wcscspn implementation

  #146158 opened Jun 27, 2025

• Fix missing/outdated pass options in PassRegistry.def

  #146160 opened Jun 27, 2025

• Make sure all matrix options are run in libc premerge testing

  #146162 opened Jun 27, 2025

• [libc] warn when depending on public entrypoints

  #146163 opened Jun 27, 2025

• [clang-doc] Precommit friends test

  #146164 opened Jun 27, 2025

• [clang-doc] serialize friends

  #146165 opened Jun 27, 2025

• Add option to not loading all DWOs when dumping separate_debug-info

  #146166 opened Jun 27, 2025

• [OpenACC][CIR] Implement 'exit data' construct + clauses

  #146167 opened Jun 27, 2025

• [LLVM] Change `ModulePass::skipModule` to take a const reference

  #146168 opened Jun 27, 2025

• [workflows] Update commit access request PR links

  #146169 opened Jun 27, 2025

• [SandboxVec][SeedCollector] Implement collection of seeds with different types

  #146171 opened Jun 27, 2025

• [DirectX] Simplify and correct the flattening of GEPs in DXILFlattenArrays

  #146173 opened Jun 27, 2025

• [flang][acc] Ensure fir.class is handled in type categorization

  #146174 opened Jun 27, 2025

• [DebugInfo] Produce debuginfo for nested types when the outer type is [[clang::standalone_debug]]

  #146175 opened Jun 27, 2025

• [mlir][xegpu] Enable support for ConvertLayoutOp

  #146176 opened Jun 27, 2025

• [ExtractAPI] Format pointer types correctly

  #146182 opened Jun 28, 2025

• [TableGen] More generically handle tied source operands in CompressInstEmitter.

  #146183 opened Jun 28, 2025

• [RISCV] Fix Compression with Symbols for Xqci

  #146184 opened Jun 28, 2025

• [SHT_LLVM_BB_ADDR_MAP] Deprecate versions 1 and 0 (SHT_LLVM_BB_ADDR_MAP_V0).

  #146186 opened Jun 28, 2025

• [sanitizer_common] Drop remaining support for Android 5 or older

  #146187 opened Jun 28, 2025

• release/20.x: [RelLookupTableConverter] Drop unnamed_addr for GVs in entries to avoid generating GOTPCREL relocations (#146068)

  #146191 opened Jun 28, 2025

• [InstCombine] Prevent constant operand shrinkage on returns of zero-extension ANDs

  #146201 opened Jun 28, 2025

• [NVPTX] Add prefetch tensormap variant

  #146203 opened Jun 28, 2025

• [CIR] Comma Operator for ComplexType

  #146204 opened Jun 28, 2025

• [mlir][Transforms] Add `ApplyConversionAction` for profiling purposes

  #146208 opened Jun 28, 2025

• DRAFT: remove llvm-bolt-wrapper logic from nfc setup

  #146209 opened Jun 28, 2025

• [CIR] Upstream GenericSelectionExpr

  #146211 opened Jun 28, 2025

• [analyzer] Avoid unnecessary super region invalidation in `CStringChecker`

  #146212 opened Jun 28, 2025

• draft: inline asm mode

  #146215 opened Jun 28, 2025

• [C][Parser] Diagnostic for attribute declaration where statement is required

  #146224 opened Jun 28, 2025

• [libc][math][c23] implement C23 math function asinpif16

  #146226 opened Jun 28, 2025

• [clang][Sema] Suggest/Hint Standard Library Include File

  #146227 opened Jun 28, 2025

• [mlir][core] Add an MLIR "pattern catalog" generator

  #146228 opened Jun 28, 2025

• [LLVM][WebAssembly] Implement branch hinting proposal

  #146230 opened Jun 28, 2025

• [libc++] Fix insert() calling incorrect constructors

  #146231 opened Jun 28, 2025

• [AArch64] Allow commuting the cmn if both sides of the comparison can be negated

  #146233 opened Jun 28, 2025

• [clang] [Sema] Suggest [[noreturn]] for void functions that always throw

  #146234 opened Jun 28, 2025

• [Github] Install `make` on Windows container

  #146236 opened Jun 28, 2025

• [MLIR][MemRef]-Add basic folding for memref ViewOp

  #146237 opened Jun 28, 2025

• [LegalizeTypes] Expand 128-bit UDIV/UREM by constant via Chunk Addition

  #146238 opened Jun 28, 2025

• [CIR] Upstream PackIndexingExpr for ScalarExpr

  #146239 opened Jun 28, 2025

• Fix async test

  #146240 opened Jun 28, 2025

• [mlir][tblgen] Fix region and successor references in custom directives

  #146242 opened Jun 28, 2025

• [mlir][tblgen] Fix test definition names to reflect expected valid results (NFC)

  #146243 opened Jun 28, 2025

• [AVR] Handle flash RO data mapped to data space for newer devices

  #146244 opened Jun 28, 2025

• [clang-format][NFC] Replace a function with StringRef::contains

  #146245 opened Jun 28, 2025

• [clang] [modules] Add err_main_in_named_module

  #146247 opened Jun 28, 2025

• [LLVM][TableGen][DecoderEmitter] Add wrapper class for `bit_value_t`

  #146248 opened Jun 29, 2025

• [SLP] Avoid -passes=instcombine stages in SLP tests

  #146257 opened Jun 29, 2025

• [clang] skip explicit obj param in code complete

  #146258 opened Jun 29, 2025

• [CIR] Add OptInfo attribute

  #146261 opened Jun 29, 2025

• [CIR] Upstream GenericSelectionExpr for ComplexType

  #146265 opened Jun 29, 2025

• [libc++] fix atomic::wait memory order

  #146267 opened Jun 29, 2025

• [libc++] Fix <charconv> not exporting std::errc

  #146268 opened Jun 29, 2025

• Fix missing module exports & broken localization test.

  #146269 opened Jun 29, 2025

• [experimental] Ask copilot to check perf profile degradation

  #146271 opened Jun 29, 2025

• Add step to lower ASLR bits to 28 when running libc++ sanitizer builds.

  #146273 opened Jun 29, 2025

• [IR] Remove an unnecessary cast (NFC)

  #146274 opened Jun 29, 2025

• [LTO] Remove an unnecessary cast (NFC)

  #146275 opened Jun 29, 2025

• [MC] Remove an unnecessary cast (NFC)

  #146276 opened Jun 29, 2025

• [Target] Use range-based for loops (NFC)

  #146277 opened Jun 29, 2025

• Reapply [Analyzer][CFG] Correctly handle rebuilt default arg and default init expression

  #146281 opened Jun 29, 2025

• [CIR] Implement ArraySubscript for ComplexType

  #146283 opened Jun 29, 2025

• [clang] Build the Z3 mock module via CMake

  #146284 opened Jun 29, 2025

• [clang][bytecode] Fix comparing pointers pointing to base classes

  #146285 opened Jun 29, 2025

• [clang][bytecode] Add `Descriptor::hasTrivialDtor()`

  #146286 opened Jun 29, 2025

• [clang][bytecode][NFC] Remove some dead code

  #146287 opened Jun 29, 2025

• [clang] Improve constexpr-unknown diagnostics.

  #146288 opened Jun 29, 2025

• AMDGPU: Implement intrinsic/builtins for gfx1250 load transpose instructions

  #146289 opened Jun 29, 2025

• [libcxx][c++26] 2937R0: Freestanding: Remove strtok

  #146290 opened Jun 29, 2025

• Reland [Driver] Fix link order of BareMetal toolchain object

  #146291 opened Jun 29, 2025