Hal Finkel 73118c4128 Feeding isSafeToSpeculativelyExecute its DataLayout pointer ... isSafeToSpeculativelyExecute can optionally take a DataLayout pointer. In the past, this was mainly used to make better decisions regarding divisions known not to trap, and so was not all that important for users concerned with "cheap" instructions. However, now it also helps look through bitcasts for dereferencable loads, and will also be important if/when we add a dereferencable pointer attribute. This is some initial work to feed a DataLayout pointer through to callers of isSafeToSpeculativelyExecute, generally where one was already available. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212720 91177308-0d34-0410-b5e6-96231b3b80d8		2014-07-10 14:41:31 +00:00
..
AddDiscriminators.cpp
ASanStackFrameLayout.cpp	Revert "Introduce a string_ostream string builder facilty"	2014-06-26 22:52:05 +00:00
BasicBlockUtils.cpp
BreakCriticalEdges.cpp
BuildLibCalls.cpp
BypassSlowDivision.cpp
CloneFunction.cpp
CloneModule.cpp	Allow alias to point to an arbitrary ConstantExpr.	2014-06-03 02:41:57 +00:00
CMakeLists.txt	Decouple llvm::SpecialCaseList text representation and its LLVM IR semantics.	2014-07-09 19:40:08 +00:00
CmpInstAnalysis.cpp
CodeExtractor.cpp
CtorUtils.cpp
DemoteRegToStack.cpp
FlattenCFG.cpp
GlobalStatus.cpp
InlineFunction.cpp	DebugInfo: Preserve debug location information when transforming a call into an invoke during inlining.	2014-06-30 20:30:39 +00:00
InstructionNamer.cpp
IntegerDivision.cpp
LCSSA.cpp
LLVMBuild.txt
Local.cpp
LoopSimplify.cpp	Feeding isSafeToSpeculativelyExecute its DataLayout pointer	2014-07-10 14:41:31 +00:00
LoopUnroll.cpp	Feeding isSafeToSpeculativelyExecute its DataLayout pointer	2014-07-10 14:41:31 +00:00
LoopUnrollRuntime.cpp	LoopUnrollRuntime: Check for overflow in the trip count calculation.	2014-06-21 13:46:25 +00:00
LowerExpectIntrinsic.cpp
LowerInvoke.cpp
LowerSwitch.cpp	LowerSwitch: track bounding range for the condition tree.	2014-06-16 16:55:20 +00:00
Makefile
Mem2Reg.cpp
MetaRenamer.cpp
ModuleUtils.cpp
PromoteMemoryToRegister.cpp
SimplifyCFG.cpp	Feeding isSafeToSpeculativelyExecute its DataLayout pointer	2014-07-10 14:41:31 +00:00
SimplifyIndVar.cpp
SimplifyInstructions.cpp
SimplifyLibCalls.cpp	Add support for missed and analysis optimization remarks.	2014-05-22 14:19:46 +00:00
SSAUpdater.cpp
UnifyFunctionExitNodes.cpp
Utils.cpp
ValueMapper.cpp