Activity Feed

[mlir][ABI] Add ABITypeMapper and ABIRewriteContext (#190661)

[AMDGPU] Update data layout string to use the new pointer spec about null pointer value (#194101)

[LV] Update test to not have trivially simplify-able/dead instrs (NFC) (#195136)

Revert "[Inliner] Use store-to-load forwarding to resolve call arguments" (#195135)

test(db): split 12 oversized PG integration test files (db-im18) (#597)

[lldb] Centralize the pexpect timeout to make it easy to override (#195131)

[DWARFLinker] Make ODR uniquing deterministic (#194777)

[lldb] Remove commented-out code in DWARFExpression (NFC) (#195138)

test(api): split 4 oversized ws/trpc test files (api-4cmq) (#596)

[libc++][NFC] Simplify the mersenne_twister_engine implementation a bit (#194893)

[libc++] Update macOS and AppleClang (#193711)

[flang][NFC] Converted five tests from old lowering to new lowering (part 54) (#194774)

test(sync): split 5 oversized test files (sync-vmv4) (#595)

[Flang][Driver] NFC: Move Flang/Fortran only options to a separate file (#194398)

[AMDGPU] Add readfirstlane for inline asm SGPR with VGPR input (#176330)

[DAG] computeKnownFPClass - add ISD::SELECT/VSELECT handling + test coverage (#194009)

[Inliner] Use store-to-load forwarding to resolve call arguments (#190607)

[libc][docs] Fix docgen macro lookup for underscored headers (#194367)

[libc] Add sys/mman syscall wrappers (#195103)

test(api): split service tests by verb (#594)

[libc][docs][NFC] Remove dead files and consolidate check.rst (#194442)

[WebAssembly][GlobalISel] Implement basic floating point instructions (#194798)

[libc] Add noexcept to aligned_alloc declaration in full-build mode (#191236)

[clang][deps] Call getMemBuffer with RequiresNullTerminator false (#195072)

Revert "Changed stat passes to count instructions before and after optimizations (#188837)" (#195113)

[AMDGPU] Mark WAIT_ASYNCMARK as zero-size instruction (#195107)

[DAGCombiner] Teach `reduceLoadWidth` to look past `ISD:FREEZE` (#189317)

[RFC][DataLayout] Add null pointer value infrastructure (#183207)

[AtomicExpandPass] Preserve atomic and volatile nature of emulated operations (#188361)

[CodeGen][ExpandIRInsts] NFC: cleanup style. (#194978)

[TailDuplicator] Fix miss-compile with PHI referencing each other in TailBB (#194832)

[LLVM][Intrinsics] Add validation for vararg intrinsics (#193777)

[LLVM][Intrinsics] Remove unused IIT_EMPTYSTRUCT (#195084)

[X86] vector-reduce-fmaximum.ll - regenerate with missing AVX1/AVX2 check prefixes (#195109)

[RegisterCoalescer] Fix incorrect VNInfo deletion condition in pruneSubRegValues (#195023)

[libc][sched] Fix CPU_SET and CPU_ISSET macros (#194830)

[AA] Teach getModRefInfo(FenceInst) to consult the AA chain (#192043)

[mlir][SPIR-V] Combine storage class bit with atomic memory semantics (#195049)

[flang][OpenMP] Remove deferredNonVariables_ from OmpStructureChecker… (#195100)

[llubi] Vector manipulation intrinsics cleanup (#195004)

[DAG] expandVecReduce - widen sub-legal vectors to not prematurely scalarize later reduction levels (#194672)

[libc][docs] Add nl_types.h POSIX header documentation (#122006) (#194373)

[ProfileData] Use FORCE_ON for LLVM_ENABLE_OPENCSD (#194973)

[flang][openmp] Fix incorrect reduction for array section in OpenMP DO SIMD (#192394)

[Bazel] Fixes bcc9a55 (#195091)

[libc] Stop passing `--version` to compiler when detecting target (#176680)

[SPIR-V] Register __spirv_* arithmetic builtins for GLSL_std_450 (#195018)

[lldb] Change verbose logs into regular ones in SymbolLocatorSymStore (#195095)

[RISCV] Fix crash when tryReduceVL tries to sink to the end of the basic block. (#194706)

Fix memcpy-operator= generation with restrict parameters. (#194906)

[AArch64][GlobalISel] Use generic matchinfo. NFC (#195094)

[MLIR][XeGPU] Consider alignment in dpas sg_layout creation (#181141)

[GlobalISel] Remove spaces at the ends of liness in Combine.td. NFC (#195086)

[Offload] Remove use of raw Linux fd for error reporting (#195073)

[lldb][windows] fix build issue (#195089)

[libc] add proc number parser and sysconf wrapper (#194159)

Merge pull request #2100 from FletchMcKee/graph-update

test(db): split 10 oversized SQLite integration test files (db-oll6) (#593)

[mlir][dataflow] Register dependency when const-prop fold returns non-operand (#194372)

test(mobile): split test files + factory helpers by concern (#592)

[BOLT][AArch64] Refuse to run RegReAssign pass (#194866)

[ASan] Do not instrument HIP/CUDA fatbin wrapper sections (#194928)

[gn build] Port 680a9908194e (#195083)

[gn build] Port 312d8823c616 (#195082)

[AMDGPU][GlobalISel] Add RegBankLegalize rules for amdgcn_sqrt (#194231)

[gn build] Port 124ab73043b2 (#195081)

[LifetimeSafety] Make `strict` a superset of `permissive` (#195068)

[mlir][SPIR-V] Rename SPV_INTEL_long_constant_composite to SPV_INTEL_long_composites (#195062)

[flang][fir] Support memref to memref fir.convert (#194954)

[DAGCombiner] Reconstruct borrow chain from icmp pattern for USUBO_CARRY (#193707)

[libc] Move function argument from rpc::dispatch to template (#194953)

[X86] Add basic ISD::VECREDUCE_AND/OR/XOR handling (#195063)

[VPlanSLP] Strip stub (#192635)

[GlobalISel][KnownBits] Use KnownBits::urem for G_UREM (#193455)

[MLIR][NVVM] SpecialRegister&PureSpecialRegister takes result type (#195030)

[LV][NFC] Factor out MinBWs of values from the cost model (#194492)

[LV] Re-generate check lines with UTC version 6. (NFC) (#195061)

[SPIR-V] Recover aggregate type for stores of undef/composite constants (#195003)

test(import-core): split import-engine.test.ts by phase (#591)

[AArch64] ConditionOptimizer: replace intra-block scan with map-based algorithm (#190455)

[clang][ssaf][NFC] Hoist findFnByName and findDeclByName (#195056)

[clang][unittests] Fix flaky PerformPendingInstantiations nesting in TimeProfilerTest (#193717)

[LV][NFC] Remove unused -simplifycfg-*** option from tests (#195044)

[LoopInterchange] Fix handling of PHI which refers to another PHI (#194364)

AMDGPU/GlobalISel: Fix G_STRICT_FMUL f64 selection on GFX12 (#195050)

[CIR] Combined virtual + non-virtual base offset (#192617)

test(db): split rls-policies.integration.test.ts by RLS scope (#590)

[NFC][SPIR-V] Re-enable spirv-val on tests that are passing validation (#195022)

[JITLink][COFF] Move GetImageBaseSymbol utility into public header. (#195041)

[lldb] Add Python cryptography package as new test dependency (#192434)

[AMDGPU][NFC] Use LaneMaskConstants for waterfall loops in AMDGPURegBankLegalizeHelper (#190792)

[ObjCopy] Reject compress-debug-sections for non-ELF (#191314)

[AMDGPU] Extend max3/min3 tree-reduction combine to cover ternary chains (#194845)

[LifetimeSafety] Add placement new support (#194030)

[AMDGPU] Preserve old MSBs when handling SETREG (#191352)

[LoongArch] Add patterns for vector bitwise selection (#193753)

[libc++] Refactor std::print to allow for constant folding of the format part (#185459)

[build] TestFederation: Run 'isSmokeTest' tasks in 'full mode'

[mlir][spirv] Tighten SPIR-V TOSA convolution verification (#194592)

[KnowFPClass] Refactor fmul & fdiv (NFC) (#191651)