Manasij Mukherjee 0fdf9b9676

[ConstraintElim] Infer linear constraints from udiv and urem (#180689) ...

urem x, n: result < n (remainder is always less than divisor)
urem x, n: result <= x (remainder is at most the dividend)
udiv x, n: result <= x (quotient is at most the dividend)

https://alive2.llvm.org/ce/z/ezzsjQ

2026-02-10 22:25:13 +08:00

..

ADCE.cpp

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AlignmentFromAssumptions.cpp

[LLVMContext] Add OB_align assume bundle op ID. (#158078)

2025-09-24 16:03:46 +00:00

AnnotationRemarks.cpp

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BDCE.cpp

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CallSiteSplitting.cpp

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CMakeLists.txt

[DropUnnecessaryAssumes] Add pass for dropping assumes (#159403)

2025-09-18 14:44:04 +00:00

ConstantHoisting.cpp

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ConstraintElimination.cpp

[ConstraintElim] Infer linear constraints from udiv and urem (#180689)

2026-02-10 22:25:13 +08:00

CorrelatedValuePropagation.cpp

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DCE.cpp

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DeadStoreElimination.cpp

[DSE] Handle variable offsets with sized dead_on_return (#180364)

2026-02-07 11:43:56 -08:00

DFAJumpThreading.cpp

[DFAJumpThreading] Try harder to avoid cycles in paths. (#169151)

2025-11-22 10:59:27 -08:00

DivRemPairs.cpp

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DropUnnecessaryAssumes.cpp

[DropAssumes] Drop dereferenceable assumptions after vectorization. (#166947)

2025-11-10 10:50:15 +00:00

EarlyCSE.cpp

[IR] Replace alignment argument with attribute on masked intrinsics (#163802)

2025-10-20 08:50:09 +00:00

FlattenCFGPass.cpp

[NFC][LLVM] Namespace cleanup in FlattenCFGPass.cpp (#163304)

2025-10-14 07:57:09 -07:00

Float2Int.cpp

[Float2Int] Make sure the CFP can be represented in the integer type (#167699)

2025-11-13 20:54:32 +08:00

GuardWidening.cpp

[NFC][LLVM] Namespace cleanup in GuardWidening (#163585)

2025-10-15 17:16:20 -07:00

GVN.cpp

IR: Add !nofpclass metadata (#177140)

2026-01-22 20:49:34 +01:00

GVNHoist.cpp

[LLVM] Clean up code using [not_]equal_to (NFC) (#175824)

2026-01-13 21:19:39 +00:00

GVNSink.cpp

[Scalar] Avoid deep copies of DenseMap (NFC) (#168012)

2025-11-13 21:54:16 -08:00

InductiveRangeCheckElimination.cpp

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IndVarSimplify.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

InferAddressSpaces.cpp

[InferAddressSpaces] Initialize op(generic const, generic const, ...) -> generic (#172143)

2026-02-08 01:20:19 +08:00

InferAlignment.cpp

[InferAlign] Eliminate trunc ptr to log2(align) pattern (#176562)

2026-01-17 17:00:07 +01:00

InstSimplifyPass.cpp

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IVUsersPrinter.cpp

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JumpTableToSwitch.cpp

[NFCI] replace getValueType with new getGlobalSize query (#177186)

2026-01-22 13:55:53 -05:00

JumpThreading.cpp

[LLVM][ADT] Migrate users of make_scope_exit to CTAD (#174030)

2026-01-02 20:42:56 -08:00

LICM.cpp

Fix typos and spelling errors across codebase (#156270)

2026-01-13 11:52:46 -05:00

LoopAccessAnalysisPrinter.cpp

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LoopBoundSplit.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

LoopDataPrefetch.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

LoopDeletion.cpp

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LoopDistribute.cpp

[Scalar] Remove a redaundant cast (NFC) (#168284)

2025-11-16 14:06:10 -08:00

LoopFlatten.cpp

[Transforms][NFC] Remove unused include in LoopUtils (#175601)

2026-01-12 18:52:00 +00:00

LoopFuse.cpp

[LoopPeel] change peelLoop's return type from bool to void (#177488)

2026-01-23 10:49:03 -08:00

LoopIdiomRecognize.cpp

Fix typos and spelling errors across codebase (#156270)

2026-01-13 11:52:46 -05:00

LoopInstSimplify.cpp

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LoopInterchange.cpp

[LoopInterchange] Initialize new_var to InitValue on first iteration (#178370)

2026-01-29 21:36:46 +09:00

LoopLoadElimination.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

LoopPassManager.cpp

[SimpleLoopUnswitch] Don't use BlockFrequencyInfo to skip cold loops (#159522)

2025-10-17 23:33:49 +00:00

LoopPredication.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

LoopRotation.cpp

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LoopSimplifyCFG.cpp

[LSCFG][profcheck] Add dummy branch weights for the dummy switch to dead exits (#164714)

2025-11-05 17:14:03 -08:00

LoopSink.cpp

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LoopStrengthReduce.cpp

[LSR] Support SCEVPtrToAddr in SCEVDbgValueBuilder.

2026-02-07 14:02:45 +00:00

LoopTermFold.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

LoopUnrollAndJamPass.cpp

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LoopUnrollPass.cpp

[LoopUnroll] Remove preceding whitespace in loop peeling optimization remark (#178951)

2026-02-02 09:32:57 -08:00

LoopVersioningLICM.cpp

[Polly] Introduce PhaseManager and remove LPM support (#125442) (#167560)

2025-11-14 00:45:54 +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][ADT] Migrate users of make_scope_exit to CTAD (#174030)

2026-01-02 20:42:56 -08:00

LowerWidenableCondition.cpp

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MakeGuardsExplicit.cpp

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MemCpyOptimizer.cpp

[MemCpyOpt] Extend performMemCpyToMemSetOptzn to partially memset'd region

2026-01-30 10:09:08 +01:00

MergedLoadStoreMotion.cpp

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MergeICmps.cpp

[MergeICmp][profcheck] Propagate profile info (#167594)

2025-11-14 09:29:41 -08:00

NaryReassociate.cpp

[SCEVExp] Get DL from SE, strip constructor arg (NFC) (#171823)

2025-12-11 14:26:47 +00:00

NewGVN.cpp

[PredicateInfo] Extract information from assume operand bundles (#177349)

2026-01-23 15:20:39 +01:00

PartiallyInlineLibCalls.cpp

[PILC][profcheck] Bias branch weights when optimizing sqrt (#167742)

2025-11-13 12:46:22 -08:00

PlaceSafepoints.cpp

[NFC] replace getValueType with more specific getFunctionType (#177175)

2026-01-21 10:30:09 -05:00

Reassociate.cpp

[Reassociate] Allow implicit truncation when converting adds to mul

2025-12-15 15:44:03 +01:00

Reg2Mem.cpp

[NFC][LLVM] Namespace cleanup in Reg2Mem.cpp (#163765)

2025-10-17 13:20:43 +02:00

RewriteStatepointsForGC.cpp

[NFCI] Replace getAllocatedType with tracked value type in RewriteStatepointsForGC (#177440)

2026-01-26 22:43:19 -05:00

Scalar.cpp

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ScalarizeMaskedMemIntrin.cpp

[NVPTX] Lower LLVM masked vector loads and stores to PTX (#159387)

2025-11-25 10:26:15 -06:00

Scalarizer.cpp

Scalarizer : Fix vector shuffle issue when can't aligned to customized minBits. (#163912)

2025-12-08 18:06:39 +00:00

SCCP.cpp

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SeparateConstOffsetFromGEP.cpp

Revert "[SeparateConstOffsetFromGEP] Decompose constant xor operand if possible" (#179339)

2026-02-03 17:03:14 +05:30

SimpleLoopUnswitch.cpp

[SimpleLoopUnswitch][NFC] move quadratic asserts under EXPENSIVE_CHECKS (#144887)

2026-02-04 09:45:26 +01:00

SimplifyCFGPass.cpp

[SimplifyCFG] Increase iterative simplification convergence limit. (#178406)

2026-01-30 14:46:07 +00:00

Sink.cpp

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SpeculativeExecution.cpp

[SpeculativeExecution] Add support for ptrtoaddr

2025-10-20 16:56:11 +02:00

SROA.cpp

[SROA] Avoid redundant .oldload generation when memset fully covers a partition (#179643)

2026-02-05 09:51:55 +08:00

StraightLineStrengthReduce.cpp

[ConstantInt] Add ImplicitTrunc parameter to getSigned() (NFC) (#172875)

2025-12-19 09:48:26 +01:00

StructurizeCFG.cpp

Reapply: [AMDGPU][UnifyDivergentExitNodes][StructurizeCFG] Add support for callbr instruction with inline-asm (#152161) (#166195)

2025-11-03 20:59:48 +01:00

TailRecursionElimination.cpp

[NFC][LLVM] Add end namespace comments to TailRecursionElimination (#163771)

2025-10-16 10:17:23 -07:00

WarnMissedTransforms.cpp

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