llvm::EmptyMatchContext Class Reference

#include "CodeGen/SelectionDAG/MatchContext.h"

Public Member Functions
	EmptyMatchContext (SelectionDAG &DAG, const TargetLowering &TLI, SDNode *Root)
unsigned	getRootBaseOpcode ()
bool	match (SDValue OpN, unsigned Opcode) const
template<typename... ArgT>
SDValue	getNode (ArgT &&...Args)
bool	isOperationLegal (unsigned Op, EVT VT) const
bool	isOperationLegalOrCustom (unsigned Op, EVT VT, bool LegalOnly=false) const
unsigned	getNumOperands (SDValue N) const

Detailed Description

Definition at line 21 of file MatchContext.h.

Constructor & Destructor Documentation

EmptyMatchContext()

llvm::EmptyMatchContext::EmptyMatchContext ( SelectionDAG &  DAG, const TargetLowering &  TLI, SDNode *  Root  )

inline

Definition at line 27 of file MatchContext.h.

Member Function Documentation

getNode()

template<typename... ArgT>

SDValue llvm::EmptyMatchContext::getNode ( ArgT &&...  Args )

inline

Definition at line 36 of file MatchContext.h.

References llvm::SelectionDAG::getNode().

getNumOperands()

unsigned llvm::EmptyMatchContext::getNumOperands ( SDValue  N ) const

inline

Definition at line 49 of file MatchContext.h.

References N.

getRootBaseOpcode()

unsigned llvm::EmptyMatchContext::getRootBaseOpcode ( )

inline

Definition at line 30 of file MatchContext.h.

References llvm::SDNode::getOpcode().

isOperationLegal()

bool llvm::EmptyMatchContext::isOperationLegal ( unsigned  Op, EVT  VT  ) const

inline

Definition at line 40 of file MatchContext.h.

References llvm::TargetLoweringBase::isOperationLegal().

isOperationLegalOrCustom()

bool llvm::EmptyMatchContext::isOperationLegalOrCustom ( unsigned  Op, EVT  VT, bool  LegalOnly = false  ) const

inline

Definition at line 44 of file MatchContext.h.

References llvm::TargetLoweringBase::isOperationLegalOrCustom().

match()

bool llvm::EmptyMatchContext::match ( SDValue  OpN, unsigned  Opcode  ) const

inline

Definition at line 31 of file MatchContext.h.

References llvm::SDNode::getOpcode().

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

• lib/CodeGen/SelectionDAG/MatchContext.h