llvm-project

History

[SCEV] Avoid unnecessary call to getExitingBlock() in computeExitLimit() (#96188 )

In `computeExitLimit()`, we use `getExitingBlock()` to check if loop has
exactly one exiting block.
Since `computeExitLimit()` is only used in
`computeBackedgeTakenCount()`, and `getExitingBlocks()` is called to get
all exiting blocks in `computeBackedgeTakenCount()`, we can simply check
if loop has exactly one exiting block by checking if the number of
exiting blocks equals 1 in `computeBackedgeTakenCount()` and pass it as
an argument to `computeExitLimit()`.

This change helps to improve the compile time for files containing large
loops.

2024-06-21 09:43:34 +08:00

models

[mlgo] remove inlining_default - unused feature

2024-06-17 14:42:10 -07:00

AliasAnalysis.cpp

[BasicAA] Remove incorrect rule about constant pointers (#76815 )

2024-01-17 09:31:00 +01:00

AliasAnalysisEvaluator.cpp

[NewPM] Remove AAEval Legacy Pass (#71358 )

2023-11-06 21:42:56 -08:00

AliasSetTracker.cpp

[Analysis] Exclude llvm.allow.{runtime,ubsan}.check() from AliasSetTracker (#86065 )

2024-03-31 22:47:55 -07:00

Analysis.cpp

Remove the unused IntervalPartition analysis pass (#88133 )

2024-04-09 20:12:26 +02:00

AssumeBundleQueries.cpp

[ValueTracking] Handle operand bundle assumes in same loop (NFCI)

2023-11-21 14:34:02 +01:00

AssumptionCache.cpp

[Analysis] Share findAffectedValues between DomConditionCache and AssumptionCache; NFC

2024-03-04 16:53:27 -06:00

BasicAliasAnalysis.cpp

[BasicAA] Consider 'nneg' flag when comparing CastedValues (#94129 )

2024-06-04 08:32:57 -07:00

BlockFrequencyInfo.cpp

[Analysis, CodeGen, DebugInfo] Use StringRef::operator== instead of StringRef::equals (NFC) (#91304 )

2024-05-07 10:20:10 -07:00

BlockFrequencyInfoImpl.cpp

[SHT_LLVM_BB_ADDR_MAP] Adds pretty printing of BFI and BPI for PGO Analysis Map in tools. (#82292 )

2024-02-27 14:13:00 -05:00

BranchProbabilityInfo.cpp

[BPI] Cache LoopExitBlocks to improve compile time (#93451 )

2024-06-03 10:21:07 +08:00

CallGraph.cpp

[NewPM] Remove CallGraphPrinterLegacyPass (#73409 )

2023-11-25 15:39:59 -08:00

CallGraphSCCPass.cpp

[llvm] Add missing StringExtras.h includes

2023-06-25 15:42:22 +01:00

CallPrinter.cpp

…

CaptureTracking.cpp

[CaptureTracking] Treat vector GEPs as captures

2023-12-05 10:09:52 +01:00

CFG.cpp

Reapply "[coro][CoroSplit] Use llvm.lifetime.end to compute putting objects on the frame vs the stack (#90265 ) (#91372 )

2024-05-21 09:48:03 -07:00

CFGPrinter.cpp

[NewPM] Remove CFGPrinterLegacyPass (#73414 )

2023-11-26 01:46:31 -08:00

CFGSCCPrinter.cpp

…

CGSCCPassManager.cpp

[CGSCC] Fix compile time blowup with large RefSCCs (#94815 )

2024-06-11 09:50:13 -07:00

CMakeLists.txt

Constant Fold logf128 calls (#90611 )

2024-05-29 06:13:02 +01:00

CmpInstAnalysis.cpp

[IR][PatternMatch] Only accept poison in getSplatValue() (#89159 )

2024-04-18 15:44:12 +09:00

CodeMetrics.cpp

[LoopUnroll] Consider convergence control tokens when unrolling (#91715 )

2024-06-06 13:13:46 +05:30

ConstantFolding.cpp

[Analysis] Fix -Wunused-function in ConstantFolding.cpp (NFC)

2024-06-18 22:03:01 +08:00

ConstraintSystem.cpp

[ConstraintSystem] Drop left-over parentheses. (NFC)

2024-01-03 13:57:52 +00:00

CostModel.cpp

[NewPM] Remove CostModelAnalysis Legacy Pass (#72941 )

2023-11-21 00:52:23 -08:00

CycleAnalysis.cpp

[RFC] Introduce convergence control intrinsics

2023-07-12 12:31:42 +05:30

DDG.cpp

…

DDGPrinter.cpp

…

Delinearization.cpp

[llvm] Use llvm::unique (NFC) (#95628 )

2024-06-14 22:49:36 -07:00

DemandedBits.cpp

Revert "[ValueTracking] Remove by-ref computeKnownBits() overloads (NFC)"

2023-10-16 14:04:09 +02:00

DependenceAnalysis.cpp

Fix typo "indicies" (#92232 )

2024-05-15 13:10:16 +01:00

DependenceGraphBuilder.cpp

…

DevelopmentModeInlineAdvisor.cpp

[mlgo] remove inlining_default - unused feature

2024-06-17 14:42:10 -07:00

DomConditionCache.cpp

[Analysis] Move DomConditionCache::findAffectedValues to a new file; NFC

2024-03-04 16:53:27 -06:00

DominanceFrontier.cpp

…

DomPrinter.cpp

…

DomTreeUpdater.cpp

…

FunctionPropertiesAnalysis.cpp

Move global namespace cl::opt inside llvm:: or internalize them

2023-10-10 19:58:03 -07:00

GlobalsModRef.cpp

GlobalsModRef, ValueTracking: Look through threadlocal.address intrinsic (#88418 )

2024-04-19 10:01:42 -07:00

GuardUtils.cpp

[GuardUtils] Revert llvm::isWidenableBranch change (#66411 )

2023-09-20 11:27:54 +02:00

HeatUtils.cpp

…

ImportedFunctionsInliningStatistics.cpp

[llvm] Use llvm::unique (NFC) (#95628 )

2024-06-14 22:49:36 -07:00

IndirectCallPromotionAnalysis.cpp

[Analysis] Clean up getPromotionCandidatesForInstruction (NFC) (#95624 )

2024-06-17 18:51:45 -07:00

InlineAdvisor.cpp

[llvm] Add missing StringExtras.h includes

2023-06-25 15:42:22 +01:00

InlineCost.cpp

Reapply "[InlineCost] Correct the default branch cost for the switch statement (#85160 )"

2024-05-10 21:18:53 +08:00

InlineOrder.cpp

[InlineOrder] fix the calculation of Cost for CostBenefitPriority (#86630 )

2024-03-26 15:59:31 -07:00

InlineSizeEstimatorAnalysis.cpp

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InstCount.cpp

[NewPM] Remove InstCountLegacyPass (#72936 )

2023-11-21 00:51:52 -08:00

InstructionPrecedenceTracking.cpp

…

InstructionSimplify.cpp

[InstSimplify] Implement simple folds for ucmp/scmp intrinsics (#95601 )

2024-06-17 13:10:57 +08:00

InteractiveModelRunner.cpp

…

IRSimilarityIdentifier.cpp

[Analysis] Simplify a StringRef comparison (NFC)

2024-01-27 09:32:22 -08:00

IVDescriptors.cpp

[InstSimplify][InstCombine] Remove unnecessary m_c_* matchers. (#81712 )

2024-02-14 16:40:36 +08:00

IVUsers.cpp

[IVUsers] Check getExpr result in findAddRecForLoop.

2023-07-20 14:56:19 +01:00

LazyBlockFrequencyInfo.cpp

…

LazyBranchProbabilityInfo.cpp

…

LazyCallGraph.cpp

[CGSCC] Fix compile time blowup with large RefSCCs (#94815 )

2024-06-11 09:50:13 -07:00

LazyValueInfo.cpp

[LVI][ConstantRange] Generalize mask not equal conditions handling

2024-06-17 21:13:52 +02:00

Lint.cpp

Reapply "[Verifier] Reject va_start in non-variadic function (#88809 )"

2024-04-16 12:26:08 +01:00

Loads.cpp

[Loads] Pass DominatorTree if available (#95752 )

2024-06-18 15:53:28 +08:00

Local.cpp

[Local] Use nusw and nuw flags in emitGEPOffset()

2024-06-04 10:00:26 +02:00

LoopAccessAnalysis.cpp

LAA: refactor analyzeLoop to return bool (NFC) (#93824 )

2024-06-11 19:39:02 +01:00

LoopAnalysisManager.cpp

…

LoopCacheAnalysis.cpp

[LoopCacheAnalysis] Fix loop cache cost to always round the cost up to the nearest integer number (#88915 )

2024-05-27 09:54:39 -04:00

LoopInfo.cpp

[LoopUnroll] Consider convergence control tokens when unrolling (#91715 )

2024-06-06 13:13:46 +05:30

LoopNestAnalysis.cpp

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LoopPass.cpp

[ADT] Rename llvm::erase_value to llvm::erase (NFC) (#70156 )

2023-10-24 23:03:13 -07:00

LoopUnrollAnalyzer.cpp

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MemDerefPrinter.cpp

[Passes] Remove some legacy printer passes

2023-06-13 13:18:48 -07:00

MemoryBuiltins.cpp

[BoundsChecking] Handle vscale allocas (#90926 )

2024-05-02 19:13:14 -07:00

MemoryDependenceAnalysis.cpp

[Analysis] Use range-based for loops (NFC)

2023-12-24 15:13:15 -08:00

MemoryLocation.cpp

LLVM_FALLTHROUGH => [[fallthrough]]. NFC

2023-05-24 12:40:10 -07:00

MemoryProfileInfo.cpp

[Analysis, CodeGen, DebugInfo] Use StringRef::operator== instead of StringRef::equals (NFC) (#91304 )

2024-05-07 10:20:10 -07:00

MemorySSA.cpp

[LoopUnroll] Add CSE to remove redundant loads after unrolling. (#83860 )

2024-05-02 11:01:24 +01:00

MemorySSAUpdater.cpp

[MSSAUpdater] Handle simplified accesses when updating phis (#78272 )

2024-01-24 10:15:42 +01:00

MLInlineAdvisor.cpp

[mlgo] inline for size: add bypass mechanism for perserving performance (#95616 )

2024-06-17 14:18:55 -07:00

ModelUnderTrainingRunner.cpp

…

ModuleDebugInfoPrinter.cpp

[Passes] Remove some legacy printer passes

2023-06-13 13:18:48 -07:00

ModuleSummaryAnalysis.cpp

[Analysis] Clean up getPromotionCandidatesForInstruction (NFC) (#95624 )

2024-06-17 18:51:45 -07:00

MustExecute.cpp

[Passes] Remove some legacy printer passes

2023-06-13 13:18:48 -07:00

NoInferenceModelRunner.cpp

…

ObjCARCAliasAnalysis.cpp

[AA] Skip the layer of indirection in returning conservative results.

2023-07-28 12:13:35 -07:00

ObjCARCAnalysisUtils.cpp

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ObjCARCInstKind.cpp

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OptimizationRemarkEmitter.cpp

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OverflowInstAnalysis.cpp

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PHITransAddr.cpp

[PassManager] Remove some unnecessary includes (NFC) (#96175 )

2024-06-20 17:41:35 +02:00

PhiValues.cpp

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PostDominators.cpp

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ProfileSummaryInfo.cpp

[profiling] Move option declarations into headers

2023-09-30 18:51:28 -07:00

PtrUseVisitor.cpp

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RegionInfo.cpp

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RegionPass.cpp

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RegionPrinter.cpp

[llvm] Stop including llvm/ADT/DepthFirstIterator.h (NFC)

2023-10-22 12:15:46 -07:00

ReplayInlineAdvisor.cpp

Revert "Make two texts static in ReplayInlineAdvisor" (#82071 )

2024-03-31 19:45:12 -07:00

ScalarEvolution.cpp

[SCEV] Avoid unnecessary call to getExitingBlock() in computeExitLimit() (#96188 )

2024-06-21 09:43:34 +08:00

ScalarEvolutionAliasAnalysis.cpp

[SCEVAA] Enhance SCEVAAResult::alias() to handle two pointers with different pointer bases (#91453 )

2024-05-30 10:50:32 +08:00

ScalarEvolutionDivision.cpp

…

ScalarEvolutionNormalization.cpp

[SCEV] Add flag to control invertible check for normalization.

2023-07-05 18:11:44 +01:00

ScopedNoAliasAA.cpp

[AA] Skip the layer of indirection in returning conservative results.

2023-07-28 12:13:35 -07:00

StackLifetime.cpp

…

StackSafetyAnalysis.cpp

[llvm] Use llvm::unique (NFC) (#95628 )

2024-06-14 22:49:36 -07:00

StructuralHash.cpp

[IR] Add SturcturalHash printer pass

2023-08-29 18:59:52 -07:00

SyntheticCountsUtils.cpp

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TargetLibraryInfo.cpp

[NFC][LLVM] Clean up TLI VECFUNC macros. (#93178 )

2024-05-24 11:16:27 +01:00

TargetTransformInfo.cpp

[LSR] Provide TTI hook to enable dropping solutions deemed to be unprofitable (#89924 )

2024-06-05 14:40:58 +02:00

TensorSpec.cpp

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TFLiteUtils.cpp

[mlgo][nfc] Remove / fix vestigial references to Tensorflow

2023-10-11 08:04:04 -07:00

Trace.cpp

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TrainingLogger.cpp

[MLGO] Remove -tfutils-use-simplelogger flag (#72492 )

2023-11-16 12:50:46 -08:00

TypeBasedAliasAnalysis.cpp

[TBAA] Use !tbaa for first accessed field if it is an exact match in offset and size. (#81313 )

2024-02-16 19:23:14 +00:00

TypeMetadataUtils.cpp

Reapply "[llvm] Teach GlobalDCE about dso_local_equivalent"

2024-04-15 11:40:23 -07:00

UniformityAnalysis.cpp

[LLVM] refactor GenericSSAContext and its specializations

2023-07-27 09:54:50 +05:30

ValueLattice.cpp

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ValueLatticeUtils.cpp

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ValueTracking.cpp

[ValueTracking] Support gep nuw in isKnownNonZero()

2024-06-20 12:41:21 +02:00

VectorUtils.cpp

[x86] Add tan intrinsic part 4 (#90503 )

2024-06-05 15:01:33 -04:00