Jiangning Liu 61519cd699 Optimize sext/zext insertion algorithm in back-end. ... With this optimization, we will not always insert zext for values crossing basic blocks, but insert sext if the users of a value crossing basic block has preference of sign predicate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218101 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-19 05:30:35 +00:00
..
PBQP	Use CostPool::PoolRef typedef some more	2014-09-11 00:08:54 +00:00
Analysis.h
AsmPrinter.h
CalcSpillWeights.h
CallingConvLower.h	Revert "X86: Align the stack on word boundaries in LowerFormalArguments()"	2014-08-21 23:36:08 +00:00
CommandFlags.h	Replace -use-init-array with -use-ctors.	2014-09-02 13:54:53 +00:00
DAGCombine.h
DFAPacketizer.h	Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs.	2014-08-20 20:57:26 +00:00
EdgeBundles.h
FastISel.h	[FastISel][AArch64] Add lowering support for frem.	2014-09-15 22:07:49 +00:00
FunctionLoweringInfo.h	Optimize sext/zext insertion algorithm in back-end.	2014-09-19 05:30:35 +00:00
GCMetadata.h
GCMetadataPrinter.h
GCs.h
GCStrategy.h
IntrinsicLowering.h
ISDOpcodes.h
JumpInstrTables.h
LatencyPriorityQueue.h
LexicalScopes.h	Repace SmallPtrSet with SmallPtrSetImpl in function arguments to avoid needing to mention the size.	2014-08-21 05:55:13 +00:00
LinkAllAsmWriterComponents.h
LinkAllCodegenComponents.h
LiveInterval.h
LiveIntervalAnalysis.h
LiveIntervalUnion.h
LivePhysRegs.h
LiveRangeEdit.h	Remove unnecessary getTarget call now that the subtarget is cached	2014-09-03 20:36:26 +00:00
LiveRegMatrix.h
LiveStackAnalysis.h
LiveVariables.h	CodeGen/LiveVariables: hoist out code in nested loops	2014-08-25 01:59:49 +00:00
MachineBasicBlock.h
MachineBlockFrequencyInfo.h
MachineBranchProbabilityInfo.h
MachineCodeEmitter.h
MachineCombinerPattern.h
MachineConstantPool.h
MachineDominanceFrontier.h
MachineDominators.h
MachineFrameInfo.h	musttail: Forward regparms of variadic functions on x86_64	2014-08-29 21:42:08 +00:00
MachineFunction.h
MachineFunctionAnalysis.h
MachineFunctionPass.h
MachineInstr.h	Add isInsertSubreg property.	2014-08-20 23:49:36 +00:00
MachineInstrBuilder.h
MachineInstrBundle.h
MachineJumpTableInfo.h
MachineLoopInfo.h
MachineMemOperand.h
MachineModuleInfo.h
MachineModuleInfoImpls.h
MachineOperand.h
MachinePassRegistry.h
MachinePostDominators.h	Fix typos in comments, NFC	2014-08-29 21:53:01 +00:00
MachineRegionInfo.h
MachineRegisterInfo.h	CodeGen: switch raw array to std::vector	2014-08-25 00:28:31 +00:00
MachineRelocation.h
MachineScheduler.h	Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs.	2014-08-20 20:57:26 +00:00
MachineSSAUpdater.h
MachineTraceMetrics.h
MachineValueType.h	Teach the AArch64 backend about v4f16 and v8f16	2014-08-27 16:16:04 +00:00
MachORelocation.h
Passes.h	Rename AtomicExpandLoadLinked into AtomicExpand	2014-08-21 21:50:01 +00:00
PseudoSourceValue.h
RegAllocPBQP.h	unique_ptrify PBQPBuilder::build	2014-09-02 17:42:01 +00:00
RegAllocRegistry.h
RegisterClassInfo.h
RegisterPressure.h
RegisterScavenging.h
ResourcePriorityQueue.h
RuntimeLibcalls.h
ScheduleDAG.h
ScheduleDAGInstrs.h	Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs.	2014-08-20 20:57:26 +00:00
ScheduleDFS.h
ScheduleHazardRecognizer.h
SchedulerRegistry.h
ScoreboardHazardRecognizer.h
SelectionDAG.h	Fix typos in comments, NFC	2014-08-29 21:53:01 +00:00
SelectionDAGISel.h
SelectionDAGNodes.h	Repace SmallPtrSet with SmallPtrSetImpl in function arguments to avoid needing to mention the size.	2014-08-21 05:55:13 +00:00
SlotIndexes.h
StackMapLivenessAnalysis.h
StackMaps.h	Add and update reset() and doInitialization() methods to MC* and passes.	2014-09-17 09:25:36 +00:00
StackProtector.h
TargetLoweringObjectFileImpl.h
TargetSchedule.h	Change MCSchedModel to be a struct of statically initialized data.	2014-09-02 17:43:54 +00:00
ValueTypes.h
ValueTypes.td
VirtRegMap.h