Matthijs Kooijman ca85d65277 Rewrite the DeadArgumentElimination pass, to use a more explicit tracking of ... dependencies between return values and/or arguments. Also make the handling of arguments and return values the same. The pass now looks properly inside returned structs, but only at the first level (ie, not inside nested structs). Also add a testcase for testing various variations of (multiple) dead rerturn values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52459 91177308-0d34-0410-b5e6-96231b3b80d8		2008-06-18 11:12:53 +00:00
..
ArgumentPromotion.cpp	convert more operand loops to iterator formulation	2008-05-29 01:59:18 +00:00
ConstantMerge.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
DeadArgumentElimination.cpp	Rewrite the DeadArgumentElimination pass, to use a more explicit tracking of	2008-06-18 11:12:53 +00:00
DeadTypeElimination.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
ExtractGV.cpp	Factor code to copy global value attributes like	2008-05-26 19:58:59 +00:00
GlobalDCE.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
GlobalOpt.cpp	convert more operand loops to iterator formulation	2008-05-29 01:59:18 +00:00
IndMemRemoval.cpp	API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)	2008-05-16 19:29:10 +00:00
Inliner.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
InlineSimple.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
Internalize.cpp	Simplify internalize pass. Add test case.	2008-05-14 20:01:01 +00:00
IPConstantPropagation.cpp	Reapply r52397 (make IPConstProp promote returned arguments), but fixed this	2008-06-18 08:30:37 +00:00
LoopExtractor.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
LowerSetJmp.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
Makefile
PruneEH.cpp	Less conservative verison of previous patch,	2008-05-16 23:18:52 +00:00
RaiseAllocations.cpp	API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)	2008-05-16 19:29:10 +00:00
StripDeadPrototypes.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
StripSymbols.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
StructRetPromotion.cpp	Let StructRetPromotion check if all if its users are really calls or invokesn,	2008-06-05 08:57:20 +00:00