llvm-6502/lib/Transforms/IPO
Chris Lattner 11a3d7b7dd Argument promotion transforms functions to unconditionally load their
argument pointers.  This is only valid to do if the function already
unconditionally loaded an argument or if the pointer passed in is known
to be valid.  Make sure to do the required checks.

This fixed ArgumentPromotion/control-flow.ll and the Burg program.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17718 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-13 23:31:34 +00:00
..
ArgumentPromotion.cpp Argument promotion transforms functions to unconditionally load their 2004-11-13 23:31:34 +00:00
ConstantMerge.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
DeadArgumentElimination.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
DeadTypeElimination.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
ExtractFunction.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
FunctionResolution.cpp Disable the 'WARNING: Found global types that are not compatible' warning 2004-09-30 00:12:29 +00:00
GlobalDCE.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
GlobalOpt.cpp *** empty log message *** 2004-10-22 06:43:28 +00:00
Inliner.cpp Fix the inliner to always delete any edges from the external call node to 2004-09-18 21:37:03 +00:00
Inliner.h Simplify the interface and remove an unneeded #include 2004-05-23 21:21:35 +00:00
InlineSimple.cpp Change this back so that I get stable numbers to reflect the change from the 2004-11-09 08:05:23 +00:00
Internalize.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
IPConstantPropagation.cpp Actually, leave the check in. This prevents us from counting dead arguments 2004-11-11 07:47:54 +00:00
LoopExtractor.cpp 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
LowerSetJmp.cpp Comment cleanups 2004-10-07 06:00:24 +00:00
Makefile Change Library Names Not To Conflict With Others When Installed 2004-10-27 23:18:45 +00:00
PruneEH.cpp Get this file compiling with VC++, patch contributed by Morten Ofstad. Thanks Morten! 2004-10-18 15:43:46 +00:00
RaiseAllocations.cpp Fix bug: 2004-11-08-FreeUseCrash.ll 2004-11-09 05:10:56 +00:00