Sanjay Patel 523cd8290a [DAG] use isConstOrConstSplat in ComputeNumSignBits to optimize SRA ...

The scalar version of this pattern was noted in:
https://reviews.llvm.org/D25485

and fixed with:
https://reviews.llvm.org/rL284395

More refactoring of the constant/splat helpers is needed and will happen in follow-up patches.

Differential Revision: https://reviews.llvm.org/D25685

llvm-svn: 284424

2016-10-17 20:41:39 +00:00

..

CMakeLists.txt

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

2016-01-27 16:32:26 +00:00

DAGCombiner.cpp

[DAG] make isConstOrConstSplat and isConstOrConstSplatFP more accessible; NFC

2016-10-17 20:26:46 +00:00

FastISel.cpp

swifterror: Don't compute swifterror vregs during instruction selection

2016-10-07 22:06:55 +00:00

FunctionLoweringInfo.cpp

swifterror: Don't compute swifterror vregs during instruction selection

2016-10-07 22:06:55 +00:00

InstrEmitter.cpp

Remove unnecessary call to getAllocatableRegClass

2016-09-07 06:16:45 +00:00

InstrEmitter.h

Pass DebugLoc and SDLoc by const ref.

2016-06-12 15:39:02 +00:00

LegalizeDAG.cpp

[MachineMemOperand] Move synchronization scope and atomic orderings from SDNode to MachineMemOperand, and remove redundant getAtomic* member functions from SelectionDAG.

2016-10-15 22:01:18 +00:00

LegalizeFloatTypes.cpp

[CodeGen] Split out the notions of MI invariance and MI dereferenceability.

2016-09-11 01:38:58 +00:00

LegalizeIntegerTypes.cpp

[MachineMemOperand] Move synchronization scope and atomic orderings from SDNode to MachineMemOperand, and remove redundant getAtomic* member functions from SelectionDAG.

2016-10-15 22:01:18 +00:00

LegalizeTypes.cpp

getValueType().getScalarSizeInBits() -> getScalarValueSizeInBits(), round 2 ; NFCI

2016-09-14 16:54:10 +00:00

LegalizeTypes.h

[SelectionDAGBuilder] Support llvm.flt.rounds on targets where i32 is not legal

2016-10-10 20:45:15 +00:00

LegalizeTypesGeneric.cpp

getValueType().getSizeInBits() -> getValueSizeInBits() ; NFCI

2016-09-14 16:05:51 +00:00

LegalizeVectorOps.cpp

getVectorElementType().getSizeInBits() -> getScalarSizeInBits() ; NFCI

2016-09-14 16:37:15 +00:00

LegalizeVectorTypes.cpp

getVectorElementType().getSizeInBits() -> getScalarSizeInBits() ; NFCI

2016-09-14 16:37:15 +00:00

LLVMBuild.txt

…

ResourcePriorityQueue.cpp

Use the range variant of find instead of unpacking begin/end

2016-08-11 22:21:41 +00:00

ScheduleDAGFast.cpp

…

ScheduleDAGRRList.cpp

Use the range variant of find instead of unpacking begin/end

2016-08-11 22:21:41 +00:00

ScheduleDAGSDNodes.cpp

SelectionDAG: Avoid implicit iterator conversions in ScheduleDAGSDNodes, NFC

2016-07-08 19:07:09 +00:00

ScheduleDAGSDNodes.h

…

ScheduleDAGVLIW.cpp

…

SDNodeDbgValue.h

Apply clang-tidy's misc-move-constructor-init throughout LLVM.

2016-05-27 14:27:24 +00:00

SelectionDAG.cpp

[DAG] use isConstOrConstSplat in ComputeNumSignBits to optimize SRA

2016-10-17 20:41:39 +00:00

SelectionDAGBuilder.cpp

[MachineMemOperand] Move synchronization scope and atomic orderings from SDNode to MachineMemOperand, and remove redundant getAtomic* member functions from SelectionDAG.

2016-10-15 22:01:18 +00:00

SelectionDAGBuilder.h

Delete some dead code in SelectionDAG (NFC)

2016-10-06 22:53:43 +00:00

SelectionDAGDumper.cpp

Create llvm.addressofreturnaddress intrinsic

2016-10-12 22:13:19 +00:00

SelectionDAGISel.cpp

Silence -Wunused-but-set-variable warning

2016-10-11 19:49:29 +00:00

SelectionDAGPrinter.cpp

…

SelectionDAGTargetInfo.cpp

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

2016-01-27 16:32:26 +00:00

StatepointLowering.cpp

getValueType().getSizeInBits() -> getValueSizeInBits() ; NFCI

2016-09-14 16:05:51 +00:00

StatepointLowering.h

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

TargetLowering.cpp

TargetLowering: Add SimplifyDemandedBits() helper to TargetLoweringOpt

2016-10-14 19:14:26 +00:00