LLVM  4.0.0
Public Member Functions | Static Public Member Functions | List of all members
llvm::DFAPacketizer Class Reference

#include <DFAPacketizer.h>

Public Member Functions

 DFAPacketizer (const InstrItineraryData *I, const DFAStateInput(*SIT)[2], const unsigned *SET)
 
void clearResources ()
 
DFAInput getInsnInput (unsigned InsnClass)
 
bool canReserveResources (const llvm::MCInstrDesc *MID)
 
void reserveResources (const llvm::MCInstrDesc *MID)
 
bool canReserveResources (llvm::MachineInstr &MI)
 
void reserveResources (llvm::MachineInstr &MI)
 
const InstrItineraryDatagetInstrItins () const
 

Static Public Member Functions

static DFAInput getInsnInput (const std::vector< unsigned > &InsnClass)
 

Detailed Description

Definition at line 72 of file DFAPacketizer.h.

Constructor & Destructor Documentation

DFAPacketizer::DFAPacketizer ( const InstrItineraryData I,
const DFAStateInput(*)  SIT[2],
const unsigned SET 
)

Definition at line 64 of file DFAPacketizer.cpp.

References DFA_MAX_RESOURCES, and DFA_MAX_RESTERMS.

Member Function Documentation

bool DFAPacketizer::canReserveResources ( const llvm::MCInstrDesc MID)
bool DFAPacketizer::canReserveResources ( llvm::MachineInstr MI)

Definition at line 147 of file DFAPacketizer.cpp.

References canReserveResources(), and llvm::MachineInstr::getDesc().

void llvm::DFAPacketizer::clearResources ( )
inline
DFAInput DFAPacketizer::getInsnInput ( unsigned  InsnClass)
DFAInput DFAPacketizer::getInsnInput ( const std::vector< unsigned > &  InsnClass)
static

Definition at line 117 of file DFAPacketizer.cpp.

const InstrItineraryData* llvm::DFAPacketizer::getInstrItins ( ) const
inline
void DFAPacketizer::reserveResources ( const llvm::MCInstrDesc MID)
void DFAPacketizer::reserveResources ( llvm::MachineInstr MI)

Definition at line 155 of file DFAPacketizer.cpp.

References llvm::MachineInstr::getDesc(), and reserveResources().


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