Jakob Stoklund Olesen fce711cb65 Use <def,undef> operands when spilling NEON bundles. ...

MachineOperands that define part of a virtual register must have an
<undef> flag if they are not intended as read-modify-write operands.

The old trick of adding an <imp-def> operand doesn't work any longer.

Fixes PR12177.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152008 91177308-0d34-0410-b5e6-96231b3b80d8

2012-03-04 18:40:30 +00:00

..

PBQP

Convert assert(0) to llvm_unreachable

2012-02-05 22:14:15 +00:00

Analysis.h

Move global variables in TargetMachine into new TargetOptions class. As an API

2011-12-02 22:16:29 +00:00

AsmPrinter.h

Allow the use of an alternate symbol for calculating a function's size.

2012-02-22 21:11:47 +00:00

CalcSpillWeights.h

…

CallingConvLower.h

…

DFAPacketizer.h

Strip a layer of boilerplate from the VLIWPacketizer by storing the scheduler as an opaque pointer.

2012-02-23 13:39:13 +00:00

EdgeBundles.h

Twinify GraphWriter a little bit.

2011-11-15 16:26:38 +00:00

FastISel.h

[fast-isel] Add support for selecting insertvalue.

2011-12-09 20:09:54 +00:00

FunctionLoweringInfo.h

Replace a DenseSet with SmallPtrSet.

2012-02-23 20:53:02 +00:00

GCMetadata.h

…

GCMetadataPrinter.h

…

GCs.h

…

GCStrategy.h

…

IntrinsicLowering.h

…

ISDOpcodes.h

Add a RegisterMaskSDNode class.

2012-01-18 23:52:12 +00:00

JITCodeEmitter.h

Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

2011-12-20 02:50:00 +00:00

LatencyPriorityQueue.h

…

LexicalScopes.h

Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

2011-12-20 02:50:00 +00:00

LinkAllAsmWriterComponents.h

…

LinkAllCodegenComponents.h

Codegen pass definition cleanup. No functionality.

2012-02-08 21:23:13 +00:00

LiveInterval.h

Drop the REDEF_BY_EC VNInfo flag.

2012-02-04 05:51:25 +00:00

LiveIntervalAnalysis.h

Add API "handleMoveIntoBundl" for updating liveness when moving instructions into

2012-02-21 22:29:38 +00:00

LiveStackAnalysis.h

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LiveVariables.h

Handle register masks in LiveVariables.

2012-01-21 00:58:53 +00:00

MachineBasicBlock.h

Move the operand iterator into MachineInstrBundle.h where it belongs.

2012-02-29 00:33:41 +00:00

MachineBlockFrequencyInfo.h

Add some constantness to BranchProbabilityInfo and BlockFrequnencyInfo.

2011-12-20 20:03:10 +00:00

MachineBranchProbabilityInfo.h

Add some constantness to BranchProbabilityInfo and BlockFrequnencyInfo.

2011-12-20 20:03:10 +00:00

MachineCodeEmitter.h

Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

2011-12-20 02:50:00 +00:00

MachineCodeInfo.h

…

MachineConstantPool.h

Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

2011-12-20 02:50:00 +00:00

MachineDominators.h

Silence the new -Wempty-body warning. It appeared because the next statement

2012-02-14 22:17:14 +00:00

MachineFrameInfo.h

Fix typo, reported by Eitan Adler!

2011-12-10 03:16:20 +00:00

MachineFunction.h

Allow inlining of functions with returns_twice calls, if they have the

2011-12-18 20:35:43 +00:00

MachineFunctionAnalysis.h

Sink codegen optimization level into MCCodeGenInfo along side relocation model

2011-11-16 08:38:26 +00:00

MachineFunctionPass.h

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MachineInstr.h

Move getBundleStart() into MachineInstrBundle.h.

2012-03-01 01:26:01 +00:00

MachineInstrBuilder.h

Use <def,undef> operands when spilling NEON bundles.

2012-03-04 18:40:30 +00:00

MachineInstrBundle.h

Move getBundleStart() into MachineInstrBundle.h.

2012-03-01 01:26:01 +00:00

MachineJumpTableInfo.h

Add a new MachineJumpTableInfo entry type, EK_GPRel64BlockAddress, which is

2012-02-03 04:33:00 +00:00

MachineLoopInfo.h

…

MachineLoopRanges.h

…

MachineMemOperand.h

Make headers standalone.

2011-11-14 17:45:03 +00:00

MachineModuleInfo.h

Properly emit _fltused with FastISel. Refactor to share code with SDAG.

2012-02-22 19:06:13 +00:00

MachineModuleInfoImpls.h

…

MachineOperand.h

Clean up comment.

2012-02-10 19:27:34 +00:00

MachinePassRegistry.h

Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

2011-12-20 02:50:00 +00:00

MachineRegisterInfo.h

Use uint16_t to store register overlaps to reduce static data.

2012-03-04 10:43:23 +00:00

MachineRelocation.h

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MachineSSAUpdater.h

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MachORelocation.h

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Passes.h

delete dead code, patch by Michael Spencer.

2012-03-02 13:41:31 +00:00

ProcessImplicitDefs.h

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PseudoSourceValue.h

…

RegAllocPBQP.h

…

RegAllocRegistry.h

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RegisterScavenging.h

Track reserved registers separately from RegsAvailable.

2012-02-23 01:13:32 +00:00

ResourcePriorityQueue.h

VLIW specific scheduler framework that utilizes deterministic finite automaton (DFA).

2012-02-01 22:13:57 +00:00

RuntimeLibcalls.h

…

ScheduleDAG.h

Initialize SUnits before DAG building.

2012-02-22 06:08:11 +00:00

ScheduleHazardRecognizer.h

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SchedulerRegistry.h

VLIW specific scheduler framework that utilizes deterministic finite automaton (DFA).

2012-02-01 22:13:57 +00:00

ScoreboardHazardRecognizer.h

…

SelectionDAG.h

Convert assert(0) to llvm_unreachable

2012-02-05 22:14:15 +00:00

SelectionDAGISel.h

Convert assert(0) to llvm_unreachable

2012-02-05 22:14:15 +00:00

SelectionDAGNodes.h

Add a RegisterMaskSDNode class.

2012-01-18 23:52:12 +00:00

SlotIndexes.h

Move getBundleStart() into MachineInstrBundle.h.

2012-03-01 01:26:01 +00:00

TargetLoweringObjectFileImpl.h

Modify the code that emits the module flags to use the new module flags accessor

2012-02-15 22:36:15 +00:00

ValueTypes.h

v2f16 is a floating point type. Add symbolic floating point type ranges to prevent this kind of issue in the future.

2012-02-13 21:47:20 +00:00

ValueTypes.td

Added MVT::v2f16

2012-01-12 23:14:13 +00:00