Ramkumar Ramachandra c5da190b6e

[LoopIdiom] Use HashRecognize to optimize CRC (#143208) ...

Optimize CRC loops using a Sarwate table-lookup by using the results of
HashRecognize in LoopIdiomRecognize. The optimization is checked for
correctness using the SingleSource/UnitTests/HashRecognize tests in
llvm-test-suite.

2025-09-05 12:19:01 +01:00

..

ADCE.cpp

[DebugInfo][RemoveDIs] Remove a swathe of debug-intrinsic code (#144389)

2025-06-17 15:55:14 +01:00

AlignmentFromAssumptions.cpp

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AnnotationRemarks.cpp

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BDCE.cpp

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CallSiteSplitting.cpp

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CMakeLists.txt

Add dependency on ProfileData from ScalarOpts (#153651)

2025-08-14 12:37:17 -07:00

ConstantHoisting.cpp

[llvm] Remove unused includes (NFC) (#144293)

2025-06-16 08:59:18 -07:00

ConstraintElimination.cpp

[ConstraintElim] Bail out on non-canonical GEPs (#156688)

2025-09-03 15:42:52 +00:00

CorrelatedValuePropagation.cpp

[DLCov][NFC] Annotate intentionally-blank DebugLocs in existing code (#136192)

2025-06-11 17:42:10 +01:00

DCE.cpp

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DeadStoreElimination.cpp

[IR] Add utilities for manipulating length of MemIntrinsic [nfc] (#153856)

2025-08-20 13:50:11 -07:00

DFAJumpThreading.cpp

[llvm] Remove unused includes of SmallSet.h (NFC) (#154893)

2025-08-22 10:33:46 -07:00

DivRemPairs.cpp

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EarlyCSE.cpp

[EarlyCSE,TTI] Don't create new, unused, instructions. (#134534)

2025-07-08 21:43:51 +01:00

FlattenCFGPass.cpp

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Float2Int.cpp

[EquivClasses] Shorten members_{begin,end} idiom (#134373)

2025-04-04 14:34:08 +01:00

GuardWidening.cpp

[llvm] Replace SmallSet with SmallPtrSet (NFC) (#154068)

2025-08-18 07:01:29 -07:00

GVN.cpp

[GVN] Turn off ScalarPRE for TokenLike Types (#156513)

2025-09-02 17:16:42 -04:00

GVNHoist.cpp

[DebugInfo][RemoveDIs] Remove a swathe of debug-intrinsic code (#144389)

2025-06-17 15:55:14 +01:00

GVNSink.cpp

[llvm] using wrapper llvm::sort(nfc) (#151000)

2025-08-04 09:27:01 +08:00

InductiveRangeCheckElimination.cpp

[IRCE] Use function_ref<> instead of optional<function_ref<>> (NFC) (#151308)

2025-07-31 07:56:05 +01:00

IndVarSimplify.cpp

[llvm] Remove unused includes of SmallSet.h (NFC) (#154893)

2025-08-22 10:33:46 -07:00

InferAddressSpaces.cpp

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

InferAlignment.cpp

[InferAlignment] Increase alignment in masked load / store instrinsics if known (#156057)

2025-09-02 06:10:50 -05:00

InstSimplifyPass.cpp

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IVUsersPrinter.cpp

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JumpTableToSwitch.cpp

[llvm] Remove unused includes of SmallSet.h (NFC) (#154893)

2025-08-22 10:33:46 -07:00

JumpThreading.cpp

[DebugInfo] Remove intrinsic-flavours of findDbgUsers (#149816)

2025-07-21 17:49:25 +01:00

LICM.cpp

[LICM] Avoid assertion failure on stale MemoryDef

2025-08-19 10:25:45 +02:00

LoopAccessAnalysisPrinter.cpp

[LAA] Keep pointer checks on partial analysis (#139719)

2025-06-04 16:47:20 +01:00

LoopBoundSplit.cpp

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LoopDataPrefetch.cpp

[CostModel] Remove optional from InstructionCost::getValue() (#135596)

2025-04-23 07:46:27 +01:00

LoopDeletion.cpp

[llvm] Use llvm::fill instead of std::fill(NFC) (#146911)

2025-07-04 14:10:28 +08:00

LoopDistribute.cpp

[LoopDist] Add metadata for checking post process state of distribute… (#153902)

2025-08-22 11:05:31 -07:00

LoopFlatten.cpp

[LAA] Support assumptions in evaluatePtrAddRecAtMaxBTCWillNotWrap (#147047)

2025-08-01 14:18:07 +01:00

LoopFuse.cpp

[LoopFusion] Fix sink instructions (#147501)

2025-07-28 12:08:43 +05:30

LoopIdiomRecognize.cpp

[LoopIdiom] Use HashRecognize to optimize CRC (#143208)

2025-09-05 12:19:01 +01:00

LoopInstSimplify.cpp

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LoopInterchange.cpp

[LoopInterchange] Consider forward/backward dependency in vectorize heuristic (#133672)

2025-07-25 22:37:20 +09:00

LoopLoadElimination.cpp

[Scalar] Remove an unnecessary cast (NFC) (#151849)

2025-08-03 08:44:43 -07:00

LoopPassManager.cpp

[ErrorHandling] Add reportFatalInternalError + reportFatalUsageError (NFC) (#138251)

2025-05-05 12:10:03 +02:00

LoopPredication.cpp

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LoopRotation.cpp

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LoopSimplifyCFG.cpp

[LoopSimplifyCFG] Add check for missing loop preheader (#149743)

2025-07-22 16:01:49 +02:00

LoopSink.cpp

[Transforms] Use *Set::insert_range (NFC) (#132056)

2025-03-19 15:35:01 -07:00

LoopStrengthReduce.cpp

[Scalar] Remove an unnecessary cast (NFC) (#150474)

2025-07-24 15:50:00 -07:00

LoopTermFold.cpp

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LoopUnrollAndJamPass.cpp

[UnrollAndJam] Do not preserve loop nests if a loop was fully unrolled. (#133510)

2025-03-29 19:21:34 +00:00

LoopUnrollPass.cpp

[llvm] Remove unused includes (NFC) (#148768)

2025-07-14 22:19:14 -07:00

LoopVersioningLICM.cpp

[LAA] Support assumptions in evaluatePtrAddRecAtMaxBTCWillNotWrap (#147047)

2025-08-01 14:18:07 +01:00

LowerAtomicPass.cpp

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LowerConstantIntrinsics.cpp

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LowerExpectIntrinsic.cpp

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LowerGuardIntrinsic.cpp

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LowerMatrixIntrinsics.cpp

[llvm] Remove unused includes of SmallSet.h (NFC) (#154893)

2025-08-22 10:33:46 -07:00

LowerWidenableCondition.cpp

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MakeGuardsExplicit.cpp

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MemCpyOptimizer.cpp

[llvm] Replace SmallSet with SmallPtrSet (NFC) (#154068)

2025-08-18 07:01:29 -07:00

MergedLoadStoreMotion.cpp

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MergeICmps.cpp

[MergeICmps] Fix miss-compile in MergeICmps in presence of blockaddresses (#145925)

2025-06-26 22:32:31 +02:00

NaryReassociate.cpp

NaryReassociate: Check pattern before user scan (#134587)

2025-04-07 15:25:03 +07:00

NewGVN.cpp

[PredicateInfo] Use bitcast instead of ssa.copy (#151174)

2025-08-11 09:25:01 +02:00

PartiallyInlineLibCalls.cpp

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PlaceSafepoints.cpp

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Reassociate.cpp

[llvm] Replace SmallSet with SmallPtrSet (NFC) (#154068)

2025-08-18 07:01:29 -07:00

Reg2Mem.cpp

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RewriteStatepointsForGC.cpp

[llvm] Remove unused includes of SmallSet.h (NFC) (#154893)

2025-08-22 10:33:46 -07:00

Scalar.cpp

[DirectX] Remove lifetime intrinsics and run Dead Store Elimination (#152636)

2025-08-12 12:42:08 -04:00

ScalarizeMaskedMemIntrin.cpp

[AArch64] Expand llvm.histogram intrinsic to support umax, umin, and uadd.sat operations (#138447)

2025-06-11 15:15:24 +01:00

Scalarizer.cpp

[DirectX] Fix crash in passes when building with LLVM_ENABLE_EXPENSIVE_CHECKS (#150483)

2025-07-24 17:17:47 -04:00

SCCP.cpp

[SCCP] Enable PredicateInfo for non-interprocedural SCCP (#153003)

2025-08-19 10:59:38 +02:00

SeparateConstOffsetFromGEP.cpp

[SeparateConstOffsetFromGEP] Highlight that trunc is handled. NFC (#154563)

2025-09-04 13:17:54 +02:00

SimpleLoopUnswitch.cpp

[SimpleLoopUnswitch] Adjust cost multiplier accounting for parent loop size

2025-09-05 08:53:38 +02:00

SimplifyCFGPass.cpp

[DebugInfo] Remove getPrevNonDebugInstruction (#148859)

2025-07-16 11:41:32 +01:00

Sink.cpp

[Sink][NFC] Move all checks for unsafe instructions into one function (#137398)

2025-04-26 10:10:27 +02:00

SpeculativeExecution.cpp

[llvm] Remove unused includes (NFC) (#148768)

2025-07-14 22:19:14 -07:00

SROA.cpp

[IR] Add utilities for manipulating length of MemIntrinsic [nfc] (#153856)

2025-08-20 13:50:11 -07:00

StraightLineStrengthReduce.cpp

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StructurizeCFG.cpp

[StructurizeCFG] nested-if zerocost hoist bugfix (#155408)

2025-08-28 09:04:14 -05:00

TailRecursionElimination.cpp

[Sanitizers] Remove handling for lifetimes on non-alloca insts (NFC) (#149994)

2025-07-23 09:48:32 +02:00

WarnMissedTransforms.cpp

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