Andrea Di Biagio b981dc4a21 [DAG] Fix wrong canonicalization performed on shuffle nodes. ...

This fixes a regression introduced by r226816.
When replacing a splat shuffle node with a constant build_vector,
make sure that the new build_vector has a valid number of elements.

Thanks to Patrik Hagglund for reporting this problem and providing a
small reproducible.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227002 91177308-0d34-0410-b5e6-96231b3b80d8

2015-01-24 11:54:29 +00:00

..

CMakeLists.txt

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DAGCombiner.cpp

merge consecutive stores of extracted vector elements (PR21711)

2015-01-22 18:21:26 +00:00

FastISel.cpp

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FunctionLoweringInfo.cpp

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InstrEmitter.cpp

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InstrEmitter.h

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LegalizeDAG.cpp

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LegalizeFloatTypes.cpp

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LegalizeIntegerTypes.cpp

Fixed a bug in type legalizer for masked load/store intrinsics.

2015-01-22 12:07:59 +00:00

LegalizeTypes.cpp

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LegalizeTypes.h

Fixed a bug in type legalizer for masked load/store intrinsics.

2015-01-22 12:07:59 +00:00

LegalizeTypesGeneric.cpp

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LegalizeVectorOps.cpp

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LegalizeVectorTypes.cpp

Fixed a bug in type legalizer for masked load/store intrinsics.

2015-01-22 12:07:59 +00:00

LLVMBuild.txt

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Makefile

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ResourcePriorityQueue.cpp

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ScheduleDAGFast.cpp

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ScheduleDAGRRList.cpp

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ScheduleDAGSDNodes.cpp

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ScheduleDAGSDNodes.h

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ScheduleDAGVLIW.cpp

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SDNodeDbgValue.h

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SelectionDAG.cpp

[DAG] Fix wrong canonicalization performed on shuffle nodes.

2015-01-24 11:54:29 +00:00

SelectionDAGBuilder.cpp

Intrinsics: introduce llvm_any_ty aka ValueType Any

2015-01-22 20:14:38 +00:00

SelectionDAGBuilder.h

Factor out a splitSwitchCase() function so that it can be reused.

2015-01-20 08:57:44 +00:00

SelectionDAGDumper.cpp

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SelectionDAGISel.cpp

Classify functions by EH personality type rather than using the triple

2015-01-23 18:49:01 +00:00

SelectionDAGPrinter.cpp

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StatepointLowering.cpp

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StatepointLowering.h

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TargetLowering.cpp

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TargetSelectionDAGInfo.cpp

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