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086b5443c9
llvm-mirror/test/Analysis
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David Green 086b5443c9 [DA] Delinearise AddRecs if we can prove they don't wrap 
We can prove that some delinearized subscripts do not wrap around to become
negative by the fact that they are from inbound geps of load/store locations.
This helps improve the delinearisation in cases where we can't prove that they
are non-negative from SCEV alone.

Differential Revision: https://reviews.llvm.org/D48481

llvm-svn: 335481
2018-06-25 15:13:26 +00:00
..
AliasSet [AliasSet] Teach the alias set how to handle atomic memcpy/memmove/memset 2018-05-30 14:43:39 +00:00
AssumptionCache
BasicAA [BasicAA] Teach the analysis about atomic memcpy 2018-05-29 19:23:50 +00:00
BlockFrequencyInfo [BPI] Apply invoke heuristic before loop branch heuristic 2018-06-08 13:03:21 +00:00
BranchProbabilityInfo [BPI] Apply invoke heuristic before loop branch heuristic 2018-06-08 13:03:21 +00:00
CallGraph Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1) 2018-01-19 17:13:12 +00:00
CFLAliasAnalysis Revert r332657: "[AA] cfl-anders-aa with field sensitivity" 2018-05-17 21:56:39 +00:00
ConstantFolding [ConstantFold] Disallow folding vector geps into bitcasts 2018-06-01 19:34:35 +00:00
CostModel [CostModel][AArch64] Add some initial costs for SK_Select and SK_PermuteSingleSrc 2018-06-22 09:45:31 +00:00
Delinearization [DA] Enable -da-delinearize by default 2018-06-21 11:53:16 +00:00
DemandedBits Fix tests after move to utohexstr. 2017-12-28 17:00:37 +00:00
DependenceAnalysis [DA] Delinearise AddRecs if we can prove they don't wrap 2018-06-25 15:13:26 +00:00
DivergenceAnalysis AMDGPU: Convert test cases to the dimension-aware intrinsics 2018-06-21 13:37:19 +00:00
DominanceFrontier
Dominators
GlobalsModRef [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
IVUsers Revert "[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags" 2018-06-19 04:09:44 +00:00
LazyCallGraph
LazyValueAnalysis [JumpThreading] Preservation of DT and LVI across the pass 2018-01-12 21:06:48 +00:00
Lint [Lint] Upgrade uses of MemoryIntrinic::getAlignment() to new API. (NFCI) 2018-01-31 16:42:15 +00:00
LoopAccessAnalysis Revert "[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags" 2018-06-19 04:09:44 +00:00
LoopInfo
MemoryDependenceAnalysis [MemDep] Fixed handling of invariant.group 2018-05-18 22:40:34 +00:00
MemorySSA [MSSA] Print more optimization information 2018-06-14 19:55:53 +00:00
MustExecute [LICM] Extend the MustExecute scope 2018-05-18 04:56:28 +00:00
PostDominators
ProfileSummary
RegionInfo
ScalarEvolution [SCEV] Re-apply r335197 (with Polly fixes). 2018-06-21 21:29:54 +00:00
ScopedNoAliasAA
TypeBasedAliasAnalysis [Analysis] Support aggregate access types in TBAA 2018-02-02 14:09:22 +00:00
ValueTracking Fix aliasing of launder.invariant.group 2018-05-23 09:16:44 +00:00
alias-analysis-uses.ll