Matthijs Kooijman 2fbabf6e6d Learn IPConstProp to propagate arguments that are directly returned. Strictly ... speaking these are not constant values. However, when a function always returns one of its arguments, then from the point of view of each caller the return value is constant (or at least a known value) and can be replaced. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52397 91177308-0d34-0410-b5e6-96231b3b80d8		2008-06-17 12:20:24 +00:00
..
ArgumentPromotion.cpp	convert more operand loops to iterator formulation	2008-05-29 01:59:18 +00:00
ConstantMerge.cpp
DeadArgumentElimination.cpp	Use use_iterator::getOperandNo instead of CallSite::hasArgument to check if a	2008-06-05 08:34:25 +00:00
DeadTypeElimination.cpp
ExtractGV.cpp
GlobalDCE.cpp
GlobalOpt.cpp	convert more operand loops to iterator formulation	2008-05-29 01:59:18 +00:00
IndMemRemoval.cpp
Inliner.cpp
InlineSimple.cpp
Internalize.cpp
IPConstantPropagation.cpp	Learn IPConstProp to propagate arguments that are directly returned. Strictly	2008-06-17 12:20:24 +00:00
LoopExtractor.cpp
LowerSetJmp.cpp
Makefile
PruneEH.cpp
RaiseAllocations.cpp
StripDeadPrototypes.cpp
StripSymbols.cpp
StructRetPromotion.cpp	Let StructRetPromotion check if all if its users are really calls or invokesn,	2008-06-05 08:57:20 +00:00