DominatorTreesAndDominanceFrontiers::ControlNode Class Reference

#include <ControlFlowGraph.h>

Inheritance diagram for DominatorTreesAndDominanceFrontiers::ControlNode:

Collaboration diagram for DominatorTreesAndDominanceFrontiers::ControlNode:

Public Types
enum	Type {   SGNODE,   EMPTY,   SGNODE,   EMPTY }
enum	Type {   SGNODE,   EMPTY,   SGNODE,   EMPTY }

Public Member Functions
	ControlNode (SgNode *node=NULL)
SgNode *	getNode ()
Type	getType ()
int	getID (ControlFlowGraph::ID_dir dir)
void	setID (int id, ControlFlowGraph::ID_dir dir)
virtual void	writeOut (std::ostream &os)
	virtual function to support displaying node information More...
	ControlNode (SgNode *node=NULL)
SgNode *	getNode ()
Type	getType ()
int	getID (ControlFlowGraph::ID_dir dir)
void	setID (int id, ControlFlowGraph::ID_dir dir)
virtual void	writeOut (std::ostream &os)
	virtual function to support displaying node information More...
Public Member Functions inherited from SimpleDirectedGraphNode
	~SimpleDirectedGraphNode ()
std::set < SimpleDirectedGraphNode * >	getSuccessors ()
	get the nodes which are pointed to by the current node More...
std::set < SimpleDirectedGraphNode * >	getPredecessors ()
	get the nodes which point to the current node More...
void	addSuccessor (SimpleDirectedGraphNode *n)
	add an edge from the current node to n More...
void	addPredecessor (SimpleDirectedGraphNode *n)
	add an edge from n to the current node More...
bool	hasSuccessor (SimpleDirectedGraphNode *n)
	test whether n is a successor of the current node More...
bool	hasPredecessor (SimpleDirectedGraphNode *n)
	test whether n is a predecessor of the current node More...
int	numSuccessors ()
	return the number of outgoing edges More...
int	numPredecessors ()
	return the number of incoming edges More...
virtual	~SimpleDirectedGraphNode ()
std::set < SimpleDirectedGraphNode * >	getSuccessors ()
	get the nodes which are pointed to by the current node More...
std::set < SimpleDirectedGraphNode * >	getPredecessors ()
	get the nodes which point to the current node More...
void	addSuccessor (SimpleDirectedGraphNode *n)
	add an edge from the current node to n More...
void	addPredecessor (SimpleDirectedGraphNode *n)
	add an edge from n to the current node More...
void	removeSuccessor (SimpleDirectedGraphNode *n)
void	removePredecessor (SimpleDirectedGraphNode *n)
bool	hasSuccessor (SimpleDirectedGraphNode *n)
	test whether n is a successor of the current node More...
bool	hasPredecessor (SimpleDirectedGraphNode *n)
	test whether n is a predecessor of the current node More...
int	numSuccessors ()
	return the number of outgoing edges More...
int	numPredecessors ()
	return the number of incoming edges More...

Private Attributes
SgNode *	_node
Type	_type
int	_forID
int	_backID

Detailed Description

This class is a node in the CFG. It can either be an SgNode or it can be a special entry or exit node (since there are some empty blocks in the CFG).

Definition at line 108 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

Member Enumeration Documentation

enum DominatorTreesAndDominanceFrontiers::ControlNode::Type

Enumerator
SGNODE
EMPTY
SGNODE
EMPTY

Definition at line 112 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

enum DominatorTreesAndDominanceFrontiers::ControlNode::Type

Enumerator
SGNODE
EMPTY
SGNODE
EMPTY

Definition at line 112 of file staticInterproceduralSlicing/ControlFlowGraph.h.

Constructor & Destructor Documentation

DominatorTreesAndDominanceFrontiers::ControlNode::ControlNode ( SgNode *  node = NULL)

inline

Definition at line 118 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

References _node, _type, EMPTY, and SGNODE.

DominatorTreesAndDominanceFrontiers::ControlNode::ControlNode ( SgNode *  node = NULL)

inline

Definition at line 118 of file staticInterproceduralSlicing/ControlFlowGraph.h.

References _node, _type, EMPTY, and SGNODE.

Member Function Documentation

SgNode* DominatorTreesAndDominanceFrontiers::ControlNode::getNode ( )

inline

Definition at line 125 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

References _node.

Type DominatorTreesAndDominanceFrontiers::ControlNode::getType ( )

inline

Definition at line 126 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

References _type.

int DominatorTreesAndDominanceFrontiers::ControlNode::getID ( ControlFlowGraph::ID_dir  dir)

inline

Definition at line 128 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

References _backID, _forID, and DominatorTreesAndDominanceFrontiers::ControlFlowGraph::FORWARD.

Referenced by DominatorTreesAndDominanceFrontiers::DominatorTree::getDom().

void DominatorTreesAndDominanceFrontiers::ControlNode::setID ( int  id, ControlFlowGraph::ID_dir  dir  )

inline

Definition at line 136 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

References _backID, _forID, and DominatorTreesAndDominanceFrontiers::ControlFlowGraph::FORWARD.

virtual void DominatorTreesAndDominanceFrontiers::ControlNode::writeOut ( std::ostream &  os)

inlinevirtual

virtual function to support displaying node information

Reimplemented from SimpleDirectedGraphNode.

Definition at line 144 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

References _backID, _forID, _node, _type, EMPTY, escapeString(), SgNode::sage_class_name(), and SgNode::unparseToString().

SgNode* DominatorTreesAndDominanceFrontiers::ControlNode::getNode ( )

inline

Definition at line 125 of file staticInterproceduralSlicing/ControlFlowGraph.h.

References _node.

Type DominatorTreesAndDominanceFrontiers::ControlNode::getType ( )

inline

Definition at line 126 of file staticInterproceduralSlicing/ControlFlowGraph.h.

References _type.

int DominatorTreesAndDominanceFrontiers::ControlNode::getID ( ControlFlowGraph::ID_dir  dir)

inline

Definition at line 128 of file staticInterproceduralSlicing/ControlFlowGraph.h.

References _backID, _forID, and DominatorTreesAndDominanceFrontiers::ControlFlowGraph::FORWARD.

void DominatorTreesAndDominanceFrontiers::ControlNode::setID ( int  id, ControlFlowGraph::ID_dir  dir  )

inline

Definition at line 136 of file staticInterproceduralSlicing/ControlFlowGraph.h.

References _backID, _forID, and DominatorTreesAndDominanceFrontiers::ControlFlowGraph::FORWARD.

virtual void DominatorTreesAndDominanceFrontiers::ControlNode::writeOut ( std::ostream &  os)

inlinevirtual

virtual function to support displaying node information

Reimplemented from SimpleDirectedGraphNode.

Definition at line 144 of file staticInterproceduralSlicing/ControlFlowGraph.h.

References _backID, _forID, _node, _type, EMPTY, escapeString(), SgNode::sage_class_name(), and SgNode::unparseToString().

Member Data Documentation

SgNode * DominatorTreesAndDominanceFrontiers::ControlNode::_node

private

Definition at line 160 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

Referenced by ControlNode(), getNode(), and writeOut().

Type DominatorTreesAndDominanceFrontiers::ControlNode::_type

private

Definition at line 161 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

Referenced by ControlNode(), getType(), and writeOut().

int DominatorTreesAndDominanceFrontiers::ControlNode::_forID

private

Definition at line 163 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

Referenced by getID(), setID(), and writeOut().

int DominatorTreesAndDominanceFrontiers::ControlNode::_backID

private

Definition at line 164 of file dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h.

Referenced by getID(), setID(), and writeOut().

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

• dominatorTreesAndDominanceFrontiers/ControlFlowGraph.h
• staticInterproceduralSlicing/ControlFlowGraph.h