Jakob Stoklund Olesen 573a32d487 Leave hasPHIKill flags alone in LiveInterval::RenumberValues. ...

It is conservatively correct to keep the hasPHIKill flags, even after
deleting PHI-defs.

The calculation can be very expensive after taildup has created a
quadratic number of indirectbr edges in the CFG, and the hasPHIKill flag
isn't used for anything after RenumberValues().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139780 91177308-0d34-0410-b5e6-96231b3b80d8

2011-09-15 04:37:18 +00:00

..

PBQP

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Analysis.h

land David Blaikie's patch to de-constify Type, with a few tweaks.

2011-07-18 04:54:35 +00:00

AsmPrinter.h

Fix a FIXME by making GlobalVariable::getInitializer() return a

2011-06-19 18:37:11 +00:00

BinaryObject.h

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CalcSpillWeights.h

Move CalculateRegClass to MRI::recomputeRegClass.

2011-08-09 16:46:27 +00:00

CallingConvLower.h

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EdgeBundles.h

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FastISel.h

FastISel: avoid function calls between the materialization of the constant and its use.

2011-08-18 22:06:10 +00:00

FunctionLoweringInfo.h

Directly point debug info to the stack slot of the arugment, instead of trying to keep track of vreg in which it the arugment is copied. The LiveDebugVariable can keep track of variable's ranges.

2011-09-08 22:59:09 +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

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ISDOpcodes.h

Add codegen support for vector select (in the IR this means a select

2011-09-06 19:07:46 +00:00

JITCodeEmitter.h

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LatencyPriorityQueue.h

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LexicalScopes.h

Constify.

2011-08-12 18:18:02 +00:00

LinkAllAsmWriterComponents.h

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LinkAllCodegenComponents.h

There is only one register coalescer. Merge it into the base class and

2011-06-26 22:34:10 +00:00

LiveInterval.h

Leave hasPHIKill flags alone in LiveInterval::RenumberValues.

2011-09-15 04:37:18 +00:00

LiveIntervalAnalysis.h

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LiveStackAnalysis.h

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LiveVariables.h

Silence a bunch (but not all) "variable written but not read" warnings

2011-08-12 14:54:45 +00:00

MachineBasicBlock.h

Introduce MachineBranchProbabilityInfo class, which has similar API to

2011-06-16 20:22:37 +00:00

MachineBlockFrequencyInfo.h

Add more constantness in BlockFrequencyInfo.

2011-08-03 21:30:57 +00:00

MachineBranchProbabilityInfo.h

- Make BranchProbability constructor public.

2011-07-10 02:12:39 +00:00

MachineCodeEmitter.h

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MachineCodeInfo.h

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MachineConstantPool.h

land David Blaikie's patch to de-constify Type, with a few tweaks.

2011-07-18 04:54:35 +00:00

MachineDominators.h

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MachineFrameInfo.h

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MachineFunction.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

MachineFunctionAnalysis.h

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MachineFunctionPass.h

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MachineInstr.h

Include a source location when complaining about bad inline assembly.

2011-07-02 03:53:34 +00:00

MachineInstrBuilder.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

MachineJumpTableInfo.h

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MachineLoopInfo.h

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MachineLoopRanges.h

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MachineMemOperand.h

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MachineModuleInfo.h

Use ArrayRef instead of requiring an std::vector.

2011-07-28 21:25:33 +00:00

MachineModuleInfoImpls.h

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MachineOperand.h

Handle debug info for i128 constants.

2011-06-24 20:46:11 +00:00

MachinePassRegistry.h

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MachineRegisterInfo.h

Move CalculateRegClass to MRI::recomputeRegClass.

2011-08-09 16:46:27 +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

Refer to the RegisterCoalescer pass by ID.

2011-08-09 00:29:53 +00:00

ProcessImplicitDefs.h

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PseudoSourceValue.h

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RegAllocPBQP.h

Add a hook for PBQP clients to run a custom pre-alloc pass to run prior to PBQP allocation. Patch by Arnaud Allard de Grandmaison.

2011-06-17 07:09:01 +00:00

RegAllocRegistry.h

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RegisterScavenging.h

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RuntimeLibcalls.h

Add an intrinsic and codegen support for fused multiply-accumulate. The intent

2011-07-08 21:39:21 +00:00

ScheduleDAG.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

ScheduleHazardRecognizer.h

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SchedulerRegistry.h

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ScoreboardHazardRecognizer.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

SelectionDAG.h

Add codegen support for vector select (in the IR this means a select

2011-09-06 19:07:46 +00:00

SelectionDAGISel.h

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SelectionDAGNodes.h

Relax the MemOperands on atomics a bit. Fixes -verify-machineinstrs failures for atomic laod/store on ARM.

2011-09-07 02:23:42 +00:00

SlotIndexes.h

Extract parts of RAGreedy::splitAroundRegion as SplitKit methods.

2011-07-15 21:47:57 +00:00

TargetLoweringObjectFileImpl.h

Goodbye TargetAsmInfo. This eliminate last bit of CodeGen and Target in llvm-mc.

2011-07-20 19:50:42 +00:00

ValueTypes.h

Fix indenting.

2011-09-13 23:45:39 +00:00

ValueTypes.td

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