Jakob Stoklund Olesen 5add6d16b7 Build the Hopfield network incrementally when splitting global live ranges. ...

It is common for large live ranges to have few basic blocks with register uses
and many live-through blocks without any uses. This approach grows the Hopfield
network incrementally around the use blocks, completely avoiding checking
interference for some through blocks.

llvm-svn: 129188

2011-04-09 02:59:09 +00:00

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PBQP

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Analysis.h

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AsmPrinter.h

Omit private_extern declarations of extern symbols; followup to

2011-02-23 02:27:05 +00:00

BinaryObject.h

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CalcSpillWeights.h

Symbolize the default instruction distance.

2011-03-04 18:36:51 +00:00

CallingConvLower.h

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EdgeBundles.h

Build the Hopfield network incrementally when splitting global live ranges.

2011-04-09 02:59:09 +00:00

FastISel.h

Teach FastISel to support register-immediate-immediate instructions.

2011-03-11 21:33:55 +00:00

FunctionLoweringInfo.h

There are times when the landing pad won't have a call to 'eh.selector' in

2011-03-03 23:14:05 +00:00

GCMetadata.h

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GCMetadataPrinter.h

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GCs.h

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GCStrategy.h

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IntrinsicLowering.h

Recognize inline asm 'rev /bin/bash, ' as a bswap intrinsic call.

2011-01-08 01:24:27 +00:00

ISDOpcodes.h

fix thinko :)

2011-02-13 19:53:36 +00:00

JITCodeEmitter.h

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LatencyPriorityQueue.h

Various bits of framework needed for precise machine-level selection

2010-12-24 05:03:26 +00:00

LinkAllAsmWriterComponents.h

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LinkAllCodegenComponents.h

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LiveInterval.h

Rewrite instructions as part of ConnectedVNInfoEqClasses::Distribute.

2011-03-17 00:23:45 +00:00

LiveIntervalAnalysis.h

Dead code elimination may separate the live interval into multiple connected components.

2011-03-17 20:37:07 +00:00

LiveStackAnalysis.h

Teach TargetRegisterInfo how to cram stack slot indexes in with the virtual and

2011-01-09 21:17:37 +00:00

LiveVariables.h

Use an IndexedMap for LiveVariables::VirtRegInfo.

2011-01-08 23:10:57 +00:00

MachineBasicBlock.h

Cache the fairly expensive last split point computation and provide a fast

2011-04-05 04:20:27 +00:00

MachineCodeEmitter.h

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MachineCodeInfo.h

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MachineConstantPool.h

Add comment to clarify what MachineConstantPoolEntry::isMachineConstantPoolEntry() means.

2011-03-24 06:28:45 +00:00

MachineDominators.h

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MachineFrameInfo.h

Tidy up.

2011-03-07 19:28:43 +00:00

MachineFunction.h

Revert r124611 - "Keep track of incoming argument's location while emitting LiveIns."

2011-02-21 23:21:26 +00:00

MachineFunctionAnalysis.h

Give MachineFunctionAnalysis a getPassName() implementation to make timing reports prettier.

2011-01-04 18:21:18 +00:00

MachineFunctionPass.h

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MachineInstr.h

80 columns.

2011-03-11 21:02:27 +00:00

MachineInstrBuilder.h

Provide hooks to set MI flags in MachineInstrBuilder

2011-03-05 18:43:20 +00:00

MachineJumpTableInfo.h

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MachineLocation.h

Merge .debug_loc entries whenever possible to reduce debug_loc size.

2011-02-04 22:57:18 +00:00

MachineLoopInfo.h

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MachineLoopRanges.h

Enable loop splitting in RegAllocGreedy.

2010-12-17 23:16:32 +00:00

MachineMemOperand.h

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MachineModuleInfo.h

Fix small bug in setDebugInfoAvailability.

2011-01-05 17:01:57 +00:00

MachineModuleInfoImpls.h

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MachineOperand.h

Simplify LiveDebugVariables by storing MachineOperand copies locations instead

2011-01-09 05:33:21 +00:00

MachinePassRegistry.h

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MachineRegisterInfo.h

Revert r124611 - "Keep track of incoming argument's location while emitting LiveIns."

2011-02-21 23:21:26 +00:00

MachineRelocation.h

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MachineSSAUpdater.h

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MachORelocation.h

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ObjectCodeEmitter.h

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Passes.h

Add the SpillPlacement analysis pass.

2011-01-06 01:21:53 +00:00

ProcessImplicitDefs.h

Place context in member variables instead of passing around pointers.

2011-03-14 20:57:14 +00:00

PseudoSourceValue.h

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RegAllocPBQP.h

Fixed some dependencies in RegAllocPBQP.h . Thanks to Borja Ferrer for pointing out this issue.

2010-12-08 22:15:32 +00:00

RegAllocRegistry.h

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RegisterCoalescer.h

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RegisterScavenging.h

Teach the register scavenger to take subregs into account when finding a free register.

2011-03-05 00:20:19 +00:00

RuntimeLibcalls.h

Issue libcalls __udivmod*i4 / __divmod*i4 for div / rem pairs.

2011-04-01 00:42:02 +00:00

ScheduleDAG.h

Added a check in the preRA scheduler for potential interference on a

2011-04-07 19:54:57 +00:00

ScheduleHazardRecognizer.h

Convert -enable-sched-cycles and -enable-sched-hazard to -disable

2011-01-21 05:51:33 +00:00

SchedulerRegistry.h

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ScoreboardHazardRecognizer.h

Various bits of framework needed for precise machine-level selection

2010-12-24 05:03:26 +00:00

SelectionDAG.h

Use the correct LHS type when determining the legalization of a shift's RHS type.

2011-03-07 18:29:47 +00:00

SelectionDAGISel.h

Generalize the register matching code in DAGISel a bit.

2011-03-01 01:37:19 +00:00

SelectionDAGNodes.h

flags -> glue for selectiondag

2010-12-23 17:24:32 +00:00

SlotIndexes.h

Use std::unique instead of a SmallPtrSet to ensure unique instructions in UseSlots.

2011-04-05 15:18:18 +00:00

TargetLoweringObjectFileImpl.h

Delay the creation of eh_frame so that the user can change the defaults.

2011-01-23 05:43:40 +00:00

ValueTypes.h

rename MVT::Flag to MVT::Glue. "Flag" is a terrible name for

2010-12-21 02:38:05 +00:00

ValueTypes.td

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