Craig Topper e7ca6f5456 [DAGCombiner] When combining zero_extend of a truncate, only mask before extending for vectors. ...

Masking first, prevents the extend from being combine with loads. Its also interfering with some vXi1 extraction code.

Differential Revision: https://reviews.llvm.org/D42679

llvm-svn: 326500

2018-03-01 22:32:25 +00:00

..

CMakeLists.txt

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DAGCombiner.cpp

[DAGCombiner] When combining zero_extend of a truncate, only mask before extending for vectors.

2018-03-01 22:32:25 +00:00

FastISel.cpp

[CodeGen] fix argument attribute in lowering statepoint/patchpoint

2018-03-01 13:31:57 +00:00

FunctionLoweringInfo.cpp

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InstrEmitter.cpp

[SelectionDAG] Provide adequate register class for RegisterSDNode

2018-02-09 13:55:25 +00:00

InstrEmitter.h

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LegalizeDAG.cpp

[TargetLowering] Rename isCondCodeLegal to isCondCodeLegalOrCustom. Add real isCondCodeLegal. Update callers to use one or the other.

2018-02-22 20:51:26 +00:00

LegalizeFloatTypes.cpp

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LegalizeIntegerTypes.cpp

[SelectionDAG] Remove code from PromoteIntRes_CONCAT_VECTORS that was added in r320674 to help X86.

2018-02-27 00:07:24 +00:00

LegalizeTypes.cpp

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LegalizeTypes.h

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LegalizeTypesGeneric.cpp

[SelectionDAG] Replace a std::vector<SDValue> with a SmallVector.

2018-01-26 07:15:22 +00:00

LegalizeVectorOps.cpp

[VectorLegalizer] Fix uint64_t typo in ExpandUINT_TO_FLOAT (PR36391)

2018-02-20 13:24:24 +00:00

LegalizeVectorTypes.cpp

[SelectionDAG][X86] Fix incorrect offset generated for VMASKMOV

2018-02-14 15:55:24 +00:00

LLVMBuild.txt

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ResourcePriorityQueue.cpp

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ScheduleDAGFast.cpp

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ScheduleDAGRRList.cpp

[ARM] Allow the scheduler to clone a node with glue to avoid a copy CPSR ↔ GPR.

2018-01-31 09:23:43 +00:00

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

[SelectionDAG] Move matchUnaryPredicate/matchBinaryPredicate into SelectionDAGNodes.h

2018-02-22 18:45:13 +00:00

SelectionDAGAddressAnalysis.cpp

[DAG] Teach findBaseOffset to interpret indexes of indexed memory operations

2018-01-26 16:51:27 +00:00

SelectionDAGBuilder.cpp

[CodeGen] fix argument attribute in lowering statepoint/patchpoint

2018-03-01 13:31:57 +00:00

SelectionDAGBuilder.h

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SelectionDAGDumper.cpp

[AArch64] Improve v8.1-A code-gen for atomic load-and

2018-02-12 17:03:11 +00:00

SelectionDAGISel.cpp

[DAG, X86] Revert r324797, r324491, and r324359.

2018-02-17 02:26:25 +00:00

SelectionDAGPrinter.cpp

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SelectionDAGTargetInfo.cpp

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StatepointLowering.cpp

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StatepointLowering.h

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TargetLowering.cpp

[SelectionDAG] Support some SimplifySetCC cases for comparing against vector splats of constants.

2018-03-01 22:15:39 +00:00