llvm-6502/lib/Transforms/IPO
Dan Gohman f94b5edc45 Extend CaptureTracking to indicate when a value is never stored, even
if it is not ultimately captured. Teach BasicAliasAnalysis that a 
local object address which does not escape and is never stored does
not alias with a value resulting from a load.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89398 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19 21:57:48 +00:00
..
ArgumentPromotion.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
CMakeLists.txt Auto-upgrade free instructions to calls to the builtin free function. 2009-10-24 04:23:03 +00:00
ConstantMerge.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
DeadArgumentElimination.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
DeadTypeElimination.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
ExtractGV.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
FunctionAttrs.cpp Extend CaptureTracking to indicate when a value is never stored, even 2009-11-19 21:57:48 +00:00
GlobalDCE.cpp cleanups, switch GlobalDCE to SmallPtrSet instead of std::set 2009-11-01 19:03:42 +00:00
GlobalOpt.cpp Update computeArraySize() to use ComputeMultiple() to determine the array size associated with a malloc; also extend PerformHeapAllocSRoA() to check if the optimized malloc's arg had its highest bit set, so that it is safe for ComputeMultiple() to look through sext instructions while determining the optimized malloc's array size 2009-11-10 08:32:25 +00:00
InlineAlways.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
Inliner.cpp use isInstructionTriviallyDead, as pointed out by Duncan 2009-11-12 21:58:18 +00:00
InlineSimple.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
Internalize.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
IPConstantPropagation.cpp teach ipsccp and ipconstprop that a blockaddress doesn't 'take the address' of a function 2009-11-01 06:11:53 +00:00
IPO.cpp Reverting 85714, 85715, 85716, which are breaking the build 2009-11-01 16:42:53 +00:00
LoopExtractor.cpp Update various Loop optimization passes to cope with the possibility that 2009-11-05 21:11:53 +00:00
LowerSetJmp.cpp Eliminate some temporaries. 2009-11-03 12:52:50 +00:00
Makefile Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
MergeFunctions.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
PartialInlining.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
PartialSpecialization.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
PruneEH.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
StripDeadPrototypes.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
StripSymbols.cpp Remove debug info attached with an instruction. 2009-11-17 00:47:06 +00:00
StructRetPromotion.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00