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a7c049bf6a
llvm-6502/lib/Transforms/IPO
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Reid Spencer a7c049bf6a A new pass to provide specific optimizations for certain well-known library 
calls. The pass visits all external functions in the module and determines
if such function calls can be optimized. The optimizations are specific to
the library calls involved. This initial version only optimizes calls to
exit(3) when they occur in main(): it changes them to ret instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21522 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-25 02:53:12 +00:00
..
ArgumentPromotion.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
ConstantMerge.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
DeadArgumentElimination.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
DeadTypeElimination.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
ExtractFunction.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
FunctionResolution.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
GlobalDCE.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
GlobalOpt.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
Inliner.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
Inliner.h Remove trailing whitespace 2005-04-21 23:48:37 +00:00
InlineSimple.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
Internalize.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
IPConstantPropagation.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
LoopExtractor.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
LowerSetJmp.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
Makefile Change Library Names Not To Conflict With Others When Installed 2004-10-27 23:18:45 +00:00
PruneEH.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
RaiseAllocations.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
SimplifyLibCalls.cpp A new pass to provide specific optimizations for certain well-known library 2005-04-25 02:53:12 +00:00
StripSymbols.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00