llvm::HvxSelector Struct Reference

Collaboration diagram for llvm::HvxSelector:

Public Member Functions
	HvxSelector (HexagonDAGToDAGISel &HS, SelectionDAG &G)
MVT	getSingleVT (MVT ElemTy) const
MVT	getPairVT (MVT ElemTy) const
void	selectShuffle (SDNode *N)
void	selectRor (SDNode *N)
void	selectVAlign (SDNode *N)

Public Attributes
const HexagonTargetLowering &	Lower
HexagonDAGToDAGISel &	ISel
SelectionDAG &	DAG
const HexagonSubtarget &	HST
const unsigned	HwLen

Detailed Description

Definition at line 805 of file HexagonISelDAGToDAGHVX.cpp.

Constructor & Destructor Documentation

HvxSelector()

llvm::HvxSelector::HvxSelector ( HexagonDAGToDAGISel &  HS, SelectionDAG &  G  )

inline

Definition at line 812 of file HexagonISelDAGToDAGHVX.cpp.

Referenced by selectVAlign().

Member Function Documentation

getPairVT()

MVT llvm::HvxSelector::getPairVT ( MVT  ElemTy ) const

inline

Definition at line 821 of file HexagonISelDAGToDAGHVX.cpp.

References llvm::concat(), llvm::Data, llvm::MVT::getSizeInBits(), llvm::MVT::getVectorVT(), HwLen, llvm::BitmaskEnumDetail::Mask(), N, llvm::None, Results, selectRor(), selectShuffle(), and selectVAlign().

getSingleVT()

MVT llvm::HvxSelector::getSingleVT ( MVT  ElemTy ) const

inline

Definition at line 816 of file HexagonISelDAGToDAGHVX.cpp.

References llvm::MVT::getSizeInBits(), and llvm::MVT::getVectorVT().

selectRor()

void HvxSelector::selectRor

(

SDNode *

N

)

Definition at line 2077 of file HexagonISelDAGToDAGHVX.cpp.

References C, DAG, llvm::SelectionDAG::getMachineNode(), llvm::SDValue::getNode(), llvm::SDNode::getOperand(), llvm::EVT::getSimpleVT(), llvm::SelectionDAG::getTargetConstant(), llvm::SDNode::getValueType(), llvm::HexagonSubtarget::getVectorLength(), HST, llvm::MVT::i32, ISel, and llvm::SelectionDAGISel::ReplaceNode().

Referenced by getPairVT().

selectShuffle()

void HvxSelector::selectShuffle

(

SDNode *

N

)

Definition at line 2002 of file HexagonISelDAGToDAGHVX.cpp.

References assert(), DAG, llvm::dbgs(), DEBUG_WITH_TYPE, llvm::SDNode::dump(), llvm::SDValue::getNode(), llvm::SDNode::getOperand(), llvm::EVT::getSimpleVT(), llvm::SDNode::getValueType(), HwLen, I, llvm::MVT::i8, ISel, llvm_unreachable, llvm::BitmaskEnumDetail::Mask(), N, llvm::SelectionDAGISel::ReplaceNode(), and Results.

Referenced by getPairVT().

selectVAlign()

void HvxSelector::selectVAlign

(

SDNode *

N

)

Definition at line 2102 of file HexagonISelDAGToDAGHVX.cpp.

References DAG, llvm::SelectionDAG::getMachineNode(), llvm::SDNode::getOperand(), llvm::SDNode::getValueType(), HvxSelector(), ISel, llvm::SelectionDAG::RemoveDeadNode(), and llvm::SelectionDAGISel::ReplaceNode().

Referenced by getPairVT().

Member Data Documentation

DAG

SelectionDAG& llvm::HvxSelector::DAG

Definition at line 808 of file HexagonISelDAGToDAGHVX.cpp.

Referenced by isPermutation(), selectRor(), selectShuffle(), and selectVAlign().

HST

const HexagonSubtarget& llvm::HvxSelector::HST

Definition at line 809 of file HexagonISelDAGToDAGHVX.cpp.

Referenced by selectRor().

HwLen

const unsigned llvm::HvxSelector::HwLen

Definition at line 810 of file HexagonISelDAGToDAGHVX.cpp.

Referenced by getPairVT(), and selectShuffle().

ISel

HexagonDAGToDAGISel& llvm::HvxSelector::ISel

Definition at line 807 of file HexagonISelDAGToDAGHVX.cpp.

Referenced by isPermutation(), selectRor(), selectShuffle(), and selectVAlign().

Lower

const HexagonTargetLowering& llvm::HvxSelector::Lower

Definition at line 806 of file HexagonISelDAGToDAGHVX.cpp.

---

The documentation for this struct was generated from the following file:

• lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp