Zaara Syeda 39139cb634 [PPC] Inline expansion of memcmp ... This patch does an inline expansion of memcmp. It changes the memcmp library call into an inline expansion when the size is known at compile time and is under a target specified threshold. This expansion is implemented in CodeGenPrepare and expands into straight line code. The target specifies a maximum load size and the expansion works by using this size to load the two sources, compare, and exit early if a difference is found. It also has a special case when the memcmp result is used in a compare to zero equality. Differential Revision: https://reviews.llvm.org/D28637 llvm-svn: 304313		2017-05-31 17:12:38 +00:00
..
AliasAnalysis.h	AliasAnalysis: Be less conservative about volatile than atomic.	2017-04-07 01:28:36 +00:00
AliasAnalysisEvaluator.h
AliasSetTracker.h	Use WeakVH instead of WeakTrackingVH in AliasSetTracker's UnkownInsts	2017-05-01 17:07:56 +00:00
AssumptionCache.h	Rename WeakVH to WeakTrackingVH; NFC	2017-05-01 17:07:49 +00:00
BasicAliasAnalysis.h
BlockFrequencyInfo.h
BlockFrequencyInfoImpl.h	Cleanup some GraphTraits iteration code	2017-04-19 03:22:50 +00:00
BranchProbabilityInfo.h	[BPI] Refactor post domination calculation and simple fix for ColdCall	2017-04-12 05:42:14 +00:00
CallGraph.h	CallGraph: Remove almost-unused field 'Root'.	2017-05-11 23:59:05 +00:00
CallGraphSCCPass.h
CallPrinter.h
CaptureTracking.h
CFG.h
CFGPrinter.h	[IR] Redesign the case iterator in SwitchInst to actually be an iterator	2017-04-12 07:27:28 +00:00
CFLAndersAliasAnalysis.h
CFLSteensAliasAnalysis.h
CGSCCPassManager.h	Rename WeakVH to WeakTrackingVH; NFC	2017-05-01 17:07:49 +00:00
CodeMetrics.h
ConstantFolding.h	InstSimplify: Add a hook for shufflevector	2017-04-03 22:05:30 +00:00
DemandedBits.h	[ValueTracking] Introduce a KnownBits struct to wrap the two APInts for computeKnownBits	2017-04-26 16:39:58 +00:00
DependenceAnalysis.h
DivergenceAnalysis.h
DominanceFrontier.h
DominanceFrontierImpl.h	Cleanup some GraphTraits iteration code	2017-04-19 03:22:50 +00:00
DomPrinter.h
DOTGraphTraitsPass.h
EHPersonalities.h
GlobalsModRef.h
IndirectCallPromotionAnalysis.h
IndirectCallSiteVisitor.h
InlineCost.h	Refactor callsite cost computation into a helper function /NFC	2017-05-02 05:38:41 +00:00
InstructionSimplify.h	[InstSimplify] Fix the indentation throughout the interface header file.	2017-05-22 23:50:40 +00:00
Interval.h
IntervalIterator.h
IntervalPartition.h
IteratedDominanceFrontier.h
IVUsers.h	Rename WeakVH to WeakTrackingVH; NFC	2017-05-01 17:07:49 +00:00
LazyBlockFrequencyInfo.h	[LazyBFI] Fix typos	2017-02-14 17:21:12 +00:00
LazyBranchProbabilityInfo.h	Add new pass LazyMachineBlockFrequencyInfo	2017-02-14 17:21:09 +00:00
LazyCallGraph.h
LazyValueInfo.h	[LVI] Add an LVI printer pass to capture test LVI cache after transformations	2017-03-22 19:27:12 +00:00
Lint.h
Loads.h	Extract FindAvailablePtrLoadStore out of FindAvailableLoadedValue. NFCI	2017-03-19 15:27:52 +00:00
LoopAccessAnalysis.h	[SLP] Revert everything that has to do with memory access sorting.	2017-03-10 18:59:07 +00:00
LoopAnalysisManager.h
LoopInfo.h	Avoid unnecessary copies in some for loops	2017-04-24 20:01:03 +00:00
LoopInfoImpl.h	[Analysis] Print out unreachable loops	2017-05-06 16:22:53 +00:00
LoopIterator.h
LoopPass.h	[LegacyPM] Make the 'addLoop' method accept a loop to add rather than	2017-05-25 03:01:31 +00:00
LoopUnrollAnalyzer.h
MemoryBuiltins.h	Rename WeakVH to WeakTrackingVH; NFC	2017-05-01 17:07:49 +00:00
MemoryDependenceAnalysis.h
MemoryLocation.h
MemorySSA.h	[IR] De-virtualize ~Value to save a vptr	2017-05-18 17:24:10 +00:00
MemorySSAUpdater.h	MemorySSA: Move to Analysis, from Transforms/Utils. It's used as	2017-04-11 20:06:36 +00:00
ModuleSummaryAnalysis.h
ObjCARCAliasAnalysis.h
ObjCARCAnalysisUtils.h
ObjCARCInstKind.h
ObjectUtils.h	Move llvm::canBeOmittedFromSymbolTable() to Analysis.	2017-03-31 04:46:31 +00:00
OptimizationDiagnosticInfo.h	[ORE] Remove ORE.emit{{.+}} functions	2017-02-23 21:32:53 +00:00
OrderedBasicBlock.h
Passes.h
PHITransAddr.h
PostDominators.h
ProfileSummaryInfo.h	Add hasProfileSummary and has{Sample|Instrumentation}Profile methods	2017-05-16 20:14:39 +00:00
PtrUseVisitor.h
RegionInfo.h	[RegionInfo] Fix dangling references created by moving RegionInfo objects	2017-04-24 11:54:37 +00:00
RegionInfoImpl.h
RegionIterator.h
RegionPass.h
RegionPrinter.h
ScalarEvolution.h	[SCEV][NFC] Remove redundant params from isAvailableAtLoopEntry	2017-05-30 10:54:58 +00:00
ScalarEvolutionAliasAnalysis.h
ScalarEvolutionExpander.h	Rename WeakVH to WeakTrackingVH; NFC	2017-05-01 17:07:49 +00:00
ScalarEvolutionExpressions.h	Use range-for in a few places	2017-04-14 17:42:12 +00:00
ScalarEvolutionNormalization.h	Add missing #include	2017-04-14 17:25:23 +00:00
ScopedNoAliasAA.h
SparsePropagation.h
TargetFolder.h
TargetLibraryInfo.def	Revert "Add pthread_self function prototype and make it speculatable."	2017-05-21 00:37:55 +00:00
TargetLibraryInfo.h	SimplifyLibCalls: Optimize wcslen	2017-05-19 22:37:09 +00:00
TargetTransformInfo.h	[PPC] Inline expansion of memcmp	2017-05-31 17:12:38 +00:00
TargetTransformInfoImpl.h	[PPC] Inline expansion of memcmp	2017-05-31 17:12:38 +00:00
Trace.h
TypeBasedAliasAnalysis.h
TypeMetadataUtils.h
ValueTracking.h	[PPC] Inline expansion of memcmp	2017-05-31 17:12:38 +00:00
VectorUtils.h