Dan Gohman f241174421 Revert the addition of hasNoPointerOverflow to GEPOperator. ... Getelementptrs that are defined to wrap are virtually useless to optimization, and getelementptrs that are undefined on any kind of overflow are too restrictive -- it's difficult to ensure that all intermediate addresses are within bounds. I'm going to take a different approach. Remove a few optimizations that depended on this flag. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76437 91177308-0d34-0410-b5e6-96231b3b80d8		2009-07-20 17:43:30 +00:00
..
ADCE.cpp
BasicBlockPlacement.cpp
CMakeLists.txt
CodeGenPrepare.cpp
CondPropagate.cpp
ConstantProp.cpp
DCE.cpp
DeadStoreElimination.cpp
GVN.cpp
GVNPRE.cpp
IndVarSimplify.cpp
InstructionCombining.cpp	Revert the addition of hasNoPointerOverflow to GEPOperator.	2009-07-20 17:43:30 +00:00
JumpThreading.cpp
LICM.cpp
LoopDeletion.cpp
LoopIndexSplit.cpp
LoopRotation.cpp
LoopStrengthReduce.cpp
LoopUnroll.cpp
LoopUnswitch.cpp
Makefile
MemCpyOptimizer.cpp
PredicateSimplifier.cpp
Reassociate.cpp
Reg2Mem.cpp
Scalar.cpp
ScalarReplAggregates.cpp
SCCP.cpp
SimplifyCFGPass.cpp
SimplifyHalfPowrLibCalls.cpp
SimplifyLibCalls.cpp
TailDuplication.cpp
TailRecursionElimination.cpp