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5a8769dcd9
llvm-mirror/include/llvm/Analysis
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Nuno Lopes 5a8769dcd9 CFLAA: return MustAlias when pointers p, q are equal, i.e., 
must-alias(p, sz_p, p, sz_q)  irrespective of access sizes sz_p, sz_q

As discussed a couple of weeks ago on the ML.
This makes the behavior consistent with that of BasicAA.
AA clients already check the obj size themselves and may not require the
obj size to match exactly the access size (e.g., in case of store forwarding)

llvm-svn: 310495
2017-08-09 17:02:18 +00:00
..
AliasAnalysis.h Allow None as a MemoryLocation to getModRefInfo 2017-08-01 00:28:29 +00:00
AliasAnalysisEvaluator.h Consistently use FunctionAnalysisManager 2016-08-09 00:28:15 +00:00
AliasSetTracker.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-07-24 23:16:33 +00:00
AssumptionCache.h Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
BasicAliasAnalysis.h Revert r307581, "Avoid doing conservative phi checks in aliasSameBasePointerGEPs() if no phis have been visited yet." 2017-07-11 02:31:51 +00:00
BlockFrequencyInfo.h [Analysis] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-07-21 21:37:46 +00:00
BlockFrequencyInfoImpl.h [Analysis] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-07-21 21:37:46 +00:00
BranchProbabilityInfo.h [Analysis] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-07-21 21:37:46 +00:00
CallGraph.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-07-24 23:16:33 +00:00
CallGraphSCCPass.h [CallGraphSCCPass] Use an ArrayRef instead of a pair of iterators 2016-08-06 06:21:02 +00:00
CallPrinter.h [CG] Rename the DOT printing pass to actually reference "DOT". 2016-03-10 11:04:40 +00:00
CaptureTracking.h [CaptureTracker] Provide an ordered basic block to PointerMayBeCapturedBefore 2015-07-31 14:31:35 +00:00
CFG.h Add some constantness to GetSuccessorNumber(). 2015-11-20 23:02:06 +00:00
CFGPrinter.h [IR] Redesign the case iterator in SwitchInst to actually be an iterator 2017-04-12 07:27:28 +00:00
CFLAliasAnalysisUtils.h [CFLAA] Move FunctionHandle to llvm::cflaa. 2017-06-27 02:43:00 +00:00
CFLAndersAliasAnalysis.h [CFLAA] Move FunctionHandle to llvm::cflaa. 2017-06-27 02:43:00 +00:00
CFLSteensAliasAnalysis.h CFLAA: return MustAlias when pointers p, q are equal, i.e., 2017-08-09 17:02:18 +00:00
CGSCCPassManager.h [PM] Fix a bug where through CGSCC iteration we can get 2017-08-02 02:09:22 +00:00
CodeMetrics.h Revert @llvm.assume with operator bundles (r289755-r289757) 2016-12-19 08:22:17 +00:00
ConstantFolding.h [InstSimplify] Don't constant fold or DCE calls that are marked nobuiltin 2017-06-09 23:18:11 +00:00
DemandedBits.h [Analysis] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-07-21 21:37:46 +00:00
DependenceAnalysis.h [PM] Change the static object whose address is used to uniquely identify 2016-11-23 17:53:26 +00:00
DivergenceAnalysis.h [DivergenceAnalysis] Separated definition of class into header. 2015-09-21 17:58:14 +00:00
DominanceFrontier.h [Dominators] Change Roots type to SmallVector 2017-07-26 18:27:39 +00:00
DominanceFrontierImpl.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-07-24 23:16:33 +00:00
DomPrinter.h
DOTGraphTraitsPass.h [DOTGraphTraits] Propagate Graph template argument, NFC 2017-07-24 12:55:00 +00:00
EHPersonalities.h [tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part 2016-11-14 21:41:13 +00:00
GlobalsModRef.h [PM] Change the static object whose address is used to uniquely identify 2016-11-23 17:53:26 +00:00
IndirectCallPromotionAnalysis.h Separate the ICP total threshold and remaining threshold. 2017-07-28 01:02:54 +00:00
IndirectCallSiteVisitor.h Fix the samplepgo indirect call promotion bug: we should not promote a direct call. 2017-02-06 23:33:15 +00:00
InlineCost.h [Inliner] Increase threshold for hot callsites without PGO. 2017-08-03 22:23:33 +00:00
InstructionSimplify.h [InstSimplify] Don't constant fold or DCE calls that are marked nobuiltin 2017-06-09 23:18:11 +00:00
Interval.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-07-24 23:16:33 +00:00
IntervalIterator.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-07-24 23:16:33 +00:00
IntervalPartition.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-07-24 23:16:33 +00:00
IteratedDominanceFrontier.h [Dominators] Make IsPostDominator a template parameter 2017-07-14 18:26:09 +00:00
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 [BPI] Don't assume that strcmp returning >0 is more likely than <0 2017-06-08 09:44:40 +00:00
LazyCallGraph.h [LCG] Switch one of the update methods for the LazyCallGraph to support 2017-08-09 09:05:27 +00:00
LazyValueInfo.h [JumpThreading] Teach jump threading how to analyze (and (cmp A, C1), (cmp A, C2)) after InstCombine has turned it into (cmp (add A, C3), C4) 2017-06-23 05:41:35 +00:00
Lint.h
Loads.h Make visible isDereferenceableAndAlignedPointer(..., const APInt &Size, ...) 2017-06-24 01:35:13 +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 Revert r293017 and fix the actual underlying issue. 2017-02-07 01:50:48 +00:00
LoopInfo.h [Dominators] Make IsPostDominator a template parameter 2017-07-14 18:26:09 +00:00
LoopInfoImpl.h [Dominators] Make IsPostDominator a template parameter 2017-07-14 18:26:09 +00:00
LoopIterator.h [Analysis] Revert r306472 changes in LoopInfo headers to fix broken builds. 2017-06-27 22:20:38 +00:00
LoopPass.h [LegacyPM] Make the 'addLoop' method accept a loop to add rather than 2017-05-25 03:01:31 +00:00
LoopUnrollAnalyzer.h Revert "Revert "[Unroll] Implement a conservative and monotonically increasing cost tracking system during the full unroll heuristic analysis that avoids counting any instruction cost until that instruction becomes "live" through a side-effect or use outside the..."" 2016-05-13 21:23:25 +00:00
MemoryBuiltins.h [MemoryBuiltins] Allow truncation in visitAllocaInst() 2017-07-12 06:19:10 +00:00
MemoryDependenceAnalysis.h Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
MemoryLocation.h Allow None as a MemoryLocation to getModRefInfo 2017-08-01 00:28:29 +00:00
MemorySSA.h Remove inline keyword from inline classof methods 2017-06-29 19:35:17 +00:00
MemorySSAUpdater.h Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ModuleSummaryAnalysis.h [PM] Change the static object whose address is used to uniquely identify 2016-11-23 17:53:26 +00:00
ObjCARCAliasAnalysis.h [PM] Extend the explicit 'invalidate' method API on analysis results to 2016-11-28 22:04:31 +00:00
ObjCARCAnalysisUtils.h Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ObjCARCInstKind.h Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ObjectUtils.h Move llvm::canBeOmittedFromSymbolTable() to Analysis. 2017-03-31 04:46:31 +00:00
OptimizationDiagnosticInfo.h [ORE] Unify spelling as "diagnostics hotness" 2017-06-30 18:13:59 +00:00
OrderedBasicBlock.h Revert "Make OrderedInstructions and OrderedBasicBlock use AssertingVH, to try and catch mistakes" 2017-06-28 22:35:54 +00:00
Passes.h [PM] Port of the DepndenceAnalysis to the new PM. 2016-05-12 22:19:39 +00:00
PHITransAddr.h Revert @llvm.assume with operator bundles (r289755-r289757) 2016-12-19 08:22:17 +00:00
PostDominators.h [Dominators] Make IsPostDominator a template parameter 2017-07-14 18:26:09 +00:00
ProfileSummaryInfo.h Use profile summary to disable peeling for huge working sets 2017-08-03 23:42:58 +00:00
PtrUseVisitor.h [IR/Analysis] Defend against getting slightly wrong template arguments 2017-02-07 03:17:30 +00:00
RegionInfo.h [Analysis] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC). 2017-06-27 21:52:05 +00:00
RegionInfoImpl.h Remove unneeded use of #undef DEBUG_TYPE. NFC 2017-07-12 20:49:21 +00:00
RegionIterator.h Test commit 2017-06-29 09:46:01 +00:00
RegionPass.h Add opt-bisect support for region passes. 2017-06-01 21:22:26 +00:00
RegionPrinter.h [RegionInfo] Add debug-time region viewer functions 2015-08-10 13:21:59 +00:00
ScalarEvolution.h [SCEV] Re-enable "Cache results of computeExitLimit" 2017-08-03 08:41:30 +00:00
ScalarEvolutionAliasAnalysis.h [PM] Change the static object whose address is used to uniquely identify 2016-11-23 17:53:26 +00:00
ScalarEvolutionExpander.h Rename WeakVH to WeakTrackingVH; NFC 2017-05-01 17:07:49 +00:00
ScalarEvolutionExpressions.h Remove inline keyword from inline classof methods 2017-06-29 19:35:17 +00:00
ScalarEvolutionNormalization.h Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ScopedNoAliasAA.h [PM] Extend the explicit 'invalidate' method API on analysis results to 2016-11-28 22:04:31 +00:00
SparsePropagation.h Make more headers self-contained. 2016-01-27 18:03:37 +00:00
TargetFolder.h [ConstnatFolding] Teach the folder how to fold ConstantVector 2016-07-29 03:27:26 +00:00
TargetLibraryInfo.def Revert "Add pthread_self function prototype and make it speculatable." 2017-05-21 00:37:55 +00:00
TargetLibraryInfo.h fix formatting; NFC 2017-06-08 20:00:09 +00:00
TargetTransformInfo.h [LSR / TTI / SystemZ] Eliminate TargetTransformInfo::isFoldableMemAccess() 2017-08-09 11:28:01 +00:00
TargetTransformInfoImpl.h [LSR / TTI / SystemZ] Eliminate TargetTransformInfo::isFoldableMemAccess() 2017-08-09 11:28:01 +00:00
Trace.h [Analysis] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-07-21 21:37:46 +00:00
TypeBasedAliasAnalysis.h [PM] Extend the explicit 'invalidate' method API on analysis results to 2016-11-28 22:04:31 +00:00
TypeMetadataUtils.h [cfi] CFI-ICall for ThinLTO. 2017-06-16 00:18:29 +00:00
ValueTracking.h [Value Tracking] Default argument to true and rename accordingly. NFC. 2017-08-01 20:18:54 +00:00
VectorUtils.h [LV] Move interleaved access helper functions to VectorUtils (NFC) 2017-02-01 17:45:46 +00:00