Wojciech Matyjewicz b6e6dacc60 Fix PR2002. Suppose n is the initial value for the induction ... variable (with step 1) and m is its final value. Then, the correct trip count is SMAX(m,n)-n. Previously, we used SMAX(0,m-n), but m-n may overflow and can't in general be interpreted as signed. Patch by Nick Lewycky. llvm-svn: 47007		2008-02-12 15:09:36 +00:00
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IPA	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
AliasAnalysis.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
AliasAnalysisCounter.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
AliasAnalysisEvaluator.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
AliasDebugger.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
AliasSetTracker.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
Analysis.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
BasicAliasAnalysis.cpp	getUnderlyingObject can return null, handle this.	2008-01-24 19:07:10 +00:00
CFGPrinter.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ConstantFolding.cpp	Avoid unnecessarily casting away const, fixing a FIXME.	2008-01-31 01:05:10 +00:00
InstCount.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
Interval.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
IntervalPartition.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
LoadValueNumbering.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
LoopInfo.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
LoopPass.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00
MemoryDependenceAnalysis.cpp	Throttle the non-local dependence analysis for basic blocks with more than 50 predecessors. Added command line option to play with this threshold.	2008-02-06 00:54:55 +00:00
PostDominators.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ProfileInfo.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ProfileInfoLoader.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ProfileInfoLoaderPass.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ScalarEvolution.cpp	Fix PR2002. Suppose n is the initial value for the induction	2008-02-12 15:09:36 +00:00
ScalarEvolutionExpander.cpp	We should check that existing cast operation has the appropriate opcode before we reuse it.	2008-02-09 18:30:13 +00:00
Trace.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ValueNumbering.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00