Arnold Schwaighofer 23463c9261 PR15967 Fix in basicaa for faulty returning no alias. ... This commit consist of two parts. The first part fix the PR15967. The wrong conclusion was made when the MaxLookup limit was reached. The fix introduce a out parameter (MaxLookupReached) to DecomposeGEPExpression that the function aliasGEP can act upon. The second part is introducing the constant MaxLookupSearchDepth to make sure that DecomposeGEPExpression and GetUnderlyingObject use the same search depth. This is a small cleanup to clarify the original algorithm. Patch by Karl-Johan Karlsson! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204859 91177308-0d34-0410-b5e6-96231b3b80d8		2014-03-26 21:30:19 +00:00
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BasicAA	PR15967 Fix in basicaa for faulty returning no alias.	2014-03-26 21:30:19 +00:00
BlockFrequencyInfo	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
BranchProbabilityInfo	Consider (x == -1) unlikely in BranchProbabilityInfo	2013-11-01 10:58:22 +00:00
CallGraph	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
CostModel	When analyzing vectors of element type that require legalization,	2014-03-10 22:59:13 +00:00
Delinearization	delinearization of arrays	2013-11-12 22:47:20 +00:00
DependenceAnalysis	add -da-delinearize runs and checks to MIV testcases	2014-02-21 18:15:18 +00:00
Dominators	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
GlobalsModRef	BasicAA: Use reachabilty instead of dominance for checking value equality in phi	2014-01-03 05:47:03 +00:00
LazyCallGraph	[PM] Add a new "lazy" call graph analysis pass for the new pass manager.	2014-02-06 04:37:03 +00:00
Lint	Teach lint about address spaces	2014-03-06 17:33:55 +00:00
LoopInfo	FileCheck-ize tests.	2013-08-22 00:51:19 +00:00
MemoryDependenceAnalysis	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
PostDominators	FileCheck-ize tests.	2013-08-22 00:51:19 +00:00
RegionInfo	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
ScalarEvolution	ScalarEvolution: Compute exit counts for loops with a power-of-2 step.	2014-03-25 16:25:12 +00:00
TypeBasedAliasAnalysis	Fix known typos	2014-01-24 17:20:08 +00:00