George Burgess IV bec2df684f [CFLAA] Handle global/arg attrs more sanely. ... Prior to this patch, we used argument/global stratified attributes in order to note that a value could have come from either dereferencing a global/arg, or from the assignment from a global/arg. Now, AttrUnknown is placed on sets when we see a dereference, instead of the global/arg attributes. This allows us to be more aggressive in the future when we see global/arg attributes without AttrUnknown. Patch by Jia Chen. Differential Revision: http://reviews.llvm.org/D21110 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272335 91177308-0d34-0410-b5e6-96231b3b80d8		2016-06-09 23:15:04 +00:00
..
AssumptionCache
BasicAA	Revert "Claim NoAlias if two GEPs index different fields of the same struct"	2016-06-01 18:55:32 +00:00
BlockFrequencyInfo	[PM] port Branch Frequency Analaysis pass to new PM	2016-05-05 21:13:27 +00:00
BranchProbabilityInfo	[PM] Port Branch Probability Analysis pass to the new pass manager.	2016-05-05 02:59:57 +00:00
CallGraph	[CG] Add a new pass manager printer pass for the old call graph and	2016-03-10 11:24:11 +00:00
CFLAliasAnalysis	[CFLAA] Handle global/arg attrs more sanely.	2016-06-09 23:15:04 +00:00
CostModel	[CostModel][X86][XOP] Added XOP costmodel for BITREVERSE	2016-05-24 08:17:50 +00:00
Delinearization	[SCEV] Mark AddExprs as nsw or nuw if legal	2015-10-22 19:57:19 +00:00
DemandedBits	Port DemandedBits to the new pass manager.	2016-04-18 23:55:01 +00:00
DependenceAnalysis	[DependenceAnalysis] Check if result of getConstantPart is null	2016-04-04 18:13:18 +00:00
DivergenceAnalysis	DivergenceAnalysis: Fix crash with no return blocks	2016-05-09 16:57:08 +00:00
DominanceFrontier	Another fix the testcase introduced by r261903 - Add the missing matches	2016-02-26 03:41:47 +00:00
Dominators
GlobalsModRef	Don't IPO over functions that can be de-refined	2016-04-08 00:48:30 +00:00
LazyCallGraph	[LCG] Spell the printing pass pipeline name for the lazy call graph	2016-03-10 11:24:06 +00:00
Lint	[WinEH] Delete the old landingpad implementation of Windows EH	2015-10-09 23:34:53 +00:00
LoopAccessAnalysis	[LAA] Improve non-wrapping pointer detection by handling loop-invariant case.	2016-06-07 14:55:27 +00:00
LoopInfo
MemoryDependenceAnalysis
PostDominators	Introduce analysis pass to compute PostDominators in the new pass manager. NFC	2016-02-25 17:54:07 +00:00
ProfileSummary	Reapply r271728 after adding move cobstructor for ProfileSummaryInfo	2016-06-03 22:54:26 +00:00
RegionInfo	Introduce RegionInfoAnalysis, which compute Region Tree in the new PassManager. NFC	2016-02-25 17:54:25 +00:00
ScalarEvolution	Be wary of abnormal exits from loop when exploiting UB	2016-06-09 01:13:59 +00:00
ScopedNoAliasAA	[ScopedNoAliasAA] Make test basic.ll less confusing	2016-03-07 17:49:10 +00:00
TypeBasedAliasAnalysis	[PM/AA] Wire up TBAA to the new pass manager's registry and test it.	2016-02-20 04:04:52 +00:00
ValueTracking	Reduce dependence on pointee types when deducing dereferenceability	2016-06-01 16:47:45 +00:00
alias-analysis-uses.ll	Add an "addUsedAAAnalyses" helper function	2016-02-09 01:21:57 +00:00