Juergen Ributzka 298d1a6b21 [DAG] Teach DAG to also reassociate vector operations ... This commit teaches DAG to reassociate vector ops, which in turn enables constant folding of vector op chains that appear later on during custom lowering and DAG combine. Reviewed by Andrea Di Biagio git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199135 91177308-0d34-0410-b5e6-96231b3b80d8		2014-01-13 20:51:35 +00:00
..
PBQP	Dereference the node iterator when dumping the PBQP graph structure in DOT	2013-11-21 06:30:14 +00:00
Analysis.h	[stackprotector] Refactor out the end of isInTailCallPosition into the function returnTypeIsEligibleForTailCall.	2013-08-20 08:36:50 +00:00
AsmPrinter.h	Remove AsmPrinter::needsRelocationsForDwarfStringPool() since it's	2013-12-28 01:39:17 +00:00
CalcSpillWeights.h	CalcSpillWeights: allow overidding the spill weight normalizing function	2013-11-11 19:56:14 +00:00
CallingConvLower.h	Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.	2013-07-14 04:42:23 +00:00
CommandFlags.h	Speling fixes.	2013-10-22 15:18:03 +00:00
DAGCombine.h
DFAPacketizer.h
EdgeBundles.h
FastISel.h	Avoid illegal integer promotion in fastisel	2013-11-15 19:09:27 +00:00
FunctionLoweringInfo.h	Simplify landing pad lowering.	2013-07-04 04:53:45 +00:00
GCMetadata.h
GCMetadataPrinter.h
GCs.h
GCStrategy.h
IntrinsicLowering.h
ISDOpcodes.h	Fix a typo.	2013-12-26 14:43:33 +00:00
JITCodeEmitter.h
LatencyPriorityQueue.h
LexicalScopes.h	Remove capability for polymorphic destruction from LexicalScope	2013-11-20 00:54:28 +00:00
LinkAllAsmWriterComponents.h
LinkAllCodegenComponents.h
LiveInterval.h	Replacing HUGE_VALF with llvm::huge_valf in order to work around a warning triggered in MSVC 12.	2013-11-13 00:15:44 +00:00
LiveIntervalAnalysis.h	[block-freq] Refactor LiveInterals::getSpillWeight to use the new MachineBlockFrequencyInfo methods.	2013-12-14 00:53:32 +00:00
LiveIntervalUnion.h	Rename LiveRange to LiveInterval::Segment	2013-10-10 21:28:43 +00:00
LivePhysRegs.h	Convert register liveness tracking to work on a sub-register level instead of just register units.	2013-12-14 06:52:56 +00:00
LiveRangeEdit.h	Auto-compute live intervals on demand.	2013-08-14 23:50:16 +00:00
LiveRegMatrix.h
LiveStackAnalysis.h
LiveVariables.h	Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.	2013-07-11 16:22:38 +00:00
MachineBasicBlock.h	Put the functionality for printing a value to a raw_ostream as an	2014-01-09 02:29:41 +00:00
MachineBlockFrequencyInfo.h	[block-freq] Rename getEntryFrequency() -> getEntryFreq() to match getBlockFreq() in all *BlockFrequencyInfo*.	2013-12-14 02:37:38 +00:00
MachineBranchProbabilityInfo.h	Add editor C++ filetype declaration no functionality change.	2013-08-12 21:10:23 +00:00
MachineCodeEmitter.h
MachineCodeInfo.h
MachineConstantPool.h
MachineDominators.h	[PM] Pull the generic graph algorithms and data structures for dominator	2014-01-13 10:52:56 +00:00
MachineFrameInfo.h	[stackprotector] Use analysis from the StackProtector pass for stack layout in PEI a nd LocalStackSlot passes.	2013-12-19 03:17:11 +00:00
MachineFunction.h	[Stackmap] Liveness Analysis Pass	2013-12-14 06:53:06 +00:00
MachineFunctionAnalysis.h
MachineFunctionPass.h
MachineInstr.h	[RegAlloc] Make tryInstructionSplit less aggressive.	2014-01-02 22:47:22 +00:00
MachineInstrBuilder.h	Reapply an improved version of r180816/180817.	2013-07-09 20:28:37 +00:00
MachineInstrBundle.h
MachineJumpTableInfo.h
MachineLoopInfo.h	Don't #include heavy Dominators.h file in LoopInfo.h. This change reduces	2013-12-07 21:20:17 +00:00
MachineMemOperand.h	Print the address space of a MachineMemOperand	2013-12-14 00:24:02 +00:00
MachineModuleInfo.h	Make a few more things const.	2013-08-15 20:25:44 +00:00
MachineModuleInfoImpls.h
MachineOperand.h	[Stackmap] Liveness Analysis Pass	2013-12-14 06:53:06 +00:00
MachinePassRegistry.h
MachinePostDominators.h	[cleanup] Move the Dominators.h and Verifier.h headers into the IR	2014-01-13 09:26:24 +00:00
MachineRegisterInfo.h	[weak vtables] Remove a bunch of weak vtables	2013-11-19 00:57:56 +00:00
MachineRelocation.h	[typo] An LLVM.	2013-08-16 23:30:19 +00:00
MachineScheduler.h	Move the PostRA scheduler's fixupKills function for reuse.	2013-12-28 21:56:55 +00:00
MachineSSAUpdater.h
MachineTraceMetrics.h
MachORelocation.h
Passes.h	Stub out a PostMachineScheduler pass.	2013-12-28 21:56:51 +00:00
PseudoSourceValue.h	[typo] An LLVM.	2013-08-16 23:30:19 +00:00
RegAllocPBQP.h	Re-apply r194300 with fixes for warnings.	2013-11-09 03:08:56 +00:00
RegAllocRegistry.h
RegisterClassInfo.h
RegisterPressure.h	Represent RegUnit liveness with LiveRange instance	2013-10-10 21:29:02 +00:00
RegisterScavenging.h	Use SmallVectorImpl::iterator/const_iterator instead of SmallVector	2013-07-03 05:01:24 +00:00
ResourcePriorityQueue.h
RuntimeLibcalls.h	Fix filename in header comment	2013-11-16 15:40:54 +00:00
ScheduleDAG.h	Add isBarrier to SDep	2013-12-12 00:19:07 +00:00
ScheduleDAGInstrs.h	Re-sort all of the includes with ./utils/sort_includes.py so that	2014-01-07 11:48:04 +00:00
ScheduleDFS.h
ScheduleHazardRecognizer.h	Add two additional hazard recognizer functions	2013-12-11 22:33:43 +00:00
SchedulerRegistry.h
ScoreboardHazardRecognizer.h
SelectionDAG.h	Split SETCC if VSELECT requires splitting too.	2013-11-22 00:39:23 +00:00
SelectionDAGISel.h	Add OPC_CheckChildSame0-3 to the DAG isel matcher. This replaces sequences of MoveChild, CheckSame, MoveParent. Saves 846 bytes from the X86 DAG isel matcher, ~300 from ARM, ~840 from Hexagon.	2013-10-05 05:38:16 +00:00
SelectionDAGNodes.h	[DAG] Teach DAG to also reassociate vector operations	2014-01-13 20:51:35 +00:00
SlotIndexes.h	Down-scale slot index distance to save bits.	2013-07-30 19:59:19 +00:00
StackMapLivenessAnalysis.h	[Stackmap] Liveness Analysis Pass	2013-12-14 06:53:06 +00:00
StackMaps.h	[Stackmap] Refactor operand parsing.	2013-12-14 23:06:19 +00:00
StackProtector.h	[PM] Split DominatorTree into a concrete analysis result object which	2014-01-13 13:07:17 +00:00
TargetLoweringObjectFileImpl.h
TargetSchedule.h	Factor out the SchedRemainder/SchedBoundary from GenericScheduler strategy.	2013-12-07 05:59:44 +00:00
ValueTypes.h	Revert part of r198115 to see if it fixes a buildbot failure.	2013-12-28 18:44:58 +00:00
ValueTypes.td	Implement aarch64 neon instruction set AdvSIMD (Across).	2013-10-05 08:22:10 +00:00
VirtRegMap.h