LLVM API Documentation

llvm::SchedGraphEdge

llvm::SchedGraphEdge Class Reference

#include <SchedGraphCommon.h>

Collaboration diagram for llvm::SchedGraphEdge:

Collaboration graph

[legend]List of all members.


Public Types
	CtrlDep
	MemoryDep
	ValueDep
	MachineRegister
	MachineResource
	TrueDep = 0x1
	AntiDep = 0x2
	OutputDep = 0x4
	NonDataDep = 0x8
enum	SchedGraphEdgeDepType { CtrlDep, MemoryDep, ValueDep, MachineRegister, MachineResource }
enum	DataDepOrderType { TrueDep = 0x1, AntiDep = 0x2, OutputDep = 0x4, NonDataDep = 0x8 }
Public Member Functions
	SchedGraphEdge (SchedGraphNodeCommon _src, SchedGraphNodeCommon _sink, SchedGraphEdgeDepType _depType, unsigned int _depOrderType, int _minDelay=-1)
	SchedGraphEdge (SchedGraphNodeCommon _src, SchedGraphNodeCommon _sink, const Value *_val, unsigned int _depOrderType, int _minDelay=-1)
	SchedGraphEdge (SchedGraphNodeCommon _src, SchedGraphNodeCommon _sink, unsigned int _regNum, unsigned int _depOrderType, int _minDelay=-1)
	SchedGraphEdge (SchedGraphNodeCommon _src, SchedGraphNodeCommon _sink, ResourceId _resourceId, int _minDelay=-1)
	~SchedGraphEdge ()
SchedGraphNodeCommon *	getSrc () const
SchedGraphNodeCommon *	getSink () const
int	getMinDelay () const
SchedGraphEdgeDepType	getDepType () const
unsigned int	getDepOrderType () const
const Value *	getValue () const
int	getMachineReg () const
int	getResourceId () const
void	setIteDiff (int _iteDiff)
int	getIteDiff ()
void	print (std::ostream &os) const
void	dump (int indent=0) const
Protected Attributes
SchedGraphNodeCommon *	src
SchedGraphNodeCommon *	sink
SchedGraphEdgeDepType	depType
unsigned int	depOrderType
int	minDelay
int	iteDiff
union {
const Value * val
int machineRegNum
ResourceId resourceId
};

Detailed Description

Definition at line 107 of file SchedGraphCommon.h.

Member Enumeration Documentation

enum llvm::SchedGraphEdge::DataDepOrderType

Enumerator:

TrueDep
AntiDep
OutputDep
NonDataDep

Definition at line 112 of file SchedGraphCommon.h.

enum llvm::SchedGraphEdge::SchedGraphEdgeDepType

Enumerator:

CtrlDep
MemoryDep
ValueDep
MachineRegister
MachineResource

Definition at line 109 of file SchedGraphCommon.h.

Constructor & Destructor Documentation

llvm::SchedGraphEdge::SchedGraphEdge	(	SchedGraphNodeCommon *	_src,
		SchedGraphNodeCommon *	_sink,
		SchedGraphEdgeDepType	_depType,
		unsigned int	_depOrderType,
		int	_minDelay = `-1`
	)

Definition at line 27 of file SchedGraphCommon.cpp.

References llvm::SchedGraphNodeCommon::addInEdge(), llvm::SchedGraphNodeCommon::addOutEdge(), iteDiff, sink, and src.

llvm::SchedGraphEdge::SchedGraphEdge	(	SchedGraphNodeCommon *	_src,
		SchedGraphNodeCommon *	_sink,
		const Value *	_val,
		unsigned int	_depOrderType,
		int	_minDelay = `-1`
	)

Definition at line 41 of file SchedGraphCommon.cpp.

References llvm::SchedGraphNodeCommon::addInEdge(), llvm::SchedGraphNodeCommon::addOutEdge(), iteDiff, sink, and src.

llvm::SchedGraphEdge::SchedGraphEdge	(	SchedGraphNodeCommon *	_src,
		SchedGraphNodeCommon *	_sink,
		unsigned int	_regNum,
		unsigned int	_depOrderType,
		int	_minDelay = `-1`
	)

Definition at line 54 of file SchedGraphCommon.cpp.

References llvm::SchedGraphNodeCommon::addInEdge(), llvm::SchedGraphNodeCommon::addOutEdge(), iteDiff, sink, and src.

llvm::SchedGraphEdge::SchedGraphEdge	(	SchedGraphNodeCommon *	_src,
		SchedGraphNodeCommon *	_sink,
		ResourceId	_resourceId,
		int	_minDelay = `-1`
	)

Definition at line 69 of file SchedGraphCommon.cpp.

References llvm::SchedGraphNodeCommon::addInEdge(), llvm::SchedGraphNodeCommon::addOutEdge(), iteDiff, sink, and src.

llvm::SchedGraphEdge::~SchedGraphEdge ( ) [inline]

Definition at line 155 of file SchedGraphCommon.h.

Member Function Documentation

void llvm::SchedGraphEdge::dump ( int indent = 0 ) const

Definition at line 83 of file SchedGraphCommon.cpp.

unsigned int llvm::SchedGraphEdge::getDepOrderType ( ) const [inline]

Definition at line 161 of file SchedGraphCommon.h.

References depOrderType.

SchedGraphEdgeDepType llvm::SchedGraphEdge::getDepType ( ) const [inline]

Definition at line 160 of file SchedGraphCommon.h.

References depType.

int llvm::SchedGraphEdge::getIteDiff ( ) [inline]

Definition at line 179 of file SchedGraphCommon.h.

References iteDiff.

int llvm::SchedGraphEdge::getMachineReg ( ) const [inline]

Definition at line 167 of file SchedGraphCommon.h.

References depType, MachineRegister, and machineRegNum.

int llvm::SchedGraphEdge::getMinDelay ( ) const [inline]

Definition at line 159 of file SchedGraphCommon.h.

References minDelay.

int llvm::SchedGraphEdge::getResourceId ( ) const [inline]

Definition at line 171 of file SchedGraphCommon.h.

References depType, MachineResource, and resourceId.

SchedGraphNodeCommon* llvm::SchedGraphEdge::getSink ( ) const [inline]

Definition at line 158 of file SchedGraphCommon.h.

References sink.

Referenced by llvm::SchedGraphNodeCommon::removeInEdge().

SchedGraphNodeCommon* llvm::SchedGraphEdge::getSrc ( ) const [inline]

Definition at line 157 of file SchedGraphCommon.h.

References src.

Referenced by llvm::SchedGraphNodeCommon::removeOutEdge().

const Value* llvm::SchedGraphEdge::getValue ( ) const [inline]

Definition at line 163 of file SchedGraphCommon.h.

References depType, val, and ValueDep.

void llvm::SchedGraphEdge::print ( std::ostream & os ) const

Definition at line 689 of file SchedGraph.cpp.

References CtrlDep, depType, llvm::SchedGraphNodeCommon::getNodeId(), MachineRegister, machineRegNum, MachineResource, MemoryDep, minDelay, resourceId, sink, src, val, and ValueDep.

Referenced by llvm::operator<<().

void llvm::SchedGraphEdge::setIteDiff ( int _iteDiff ) [inline]

Definition at line 175 of file SchedGraphCommon.h.

References iteDiff.

Member Data Documentation

union { ... } [protected]

unsigned int llvm::SchedGraphEdge::depOrderType [protected]

Definition at line 120 of file SchedGraphCommon.h.

Referenced by getDepOrderType().

SchedGraphEdgeDepType llvm::SchedGraphEdge::depType [protected]

Definition at line 119 of file SchedGraphCommon.h.

Referenced by getDepType(), getMachineReg(), getResourceId(), getValue(), and print().

int llvm::SchedGraphEdge::iteDiff [protected]

Definition at line 122 of file SchedGraphCommon.h.

Referenced by getIteDiff(), SchedGraphEdge(), and setIteDiff().

int llvm::SchedGraphEdge::machineRegNum [protected]

Definition at line 126 of file SchedGraphCommon.h.

Referenced by getMachineReg(), and print().

int llvm::SchedGraphEdge::minDelay [protected]

Definition at line 121 of file SchedGraphCommon.h.

Referenced by getMinDelay(), and print().

ResourceId llvm::SchedGraphEdge::resourceId [protected]

Definition at line 127 of file SchedGraphCommon.h.

Referenced by getResourceId(), and print().

SchedGraphNodeCommon* llvm::SchedGraphEdge::sink [protected]

Definition at line 118 of file SchedGraphCommon.h.

Referenced by getSink(), print(), and SchedGraphEdge().

SchedGraphNodeCommon* llvm::SchedGraphEdge::src [protected]

Definition at line 117 of file SchedGraphCommon.h.

Referenced by getSrc(), print(), and SchedGraphEdge().

const Value* llvm::SchedGraphEdge::val [protected]

Definition at line 125 of file SchedGraphCommon.h.

Referenced by getValue(), and print().

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