CondNode Class Reference

a trace graph node that represents a conditional insn being traversed More...

#include <symtrace.hh>

Inheritance diagram for CondNode:

Collaboration diagram for CondNode:

Public Types
typedef std::vector< NodeBase * >	TBaseList
	used to store a list of child nodes

Public Member Functions
	CondNode (Node *ref, TInsn inCmp, TInsn inCnd, bool determ, bool branch)
virtual Node *	printNode () const
	print the node in a human-readable format if considered interesting
const TBaseList &	children () const
	reference to list of child nodes (containing 0..n pointers)
TIdMapperList &	idMapperList ()
	return the ID mapping describing the operation behind the trace node
const TIdMapperList &	idMapperList () const
	return the ID mapping describing the operation behind the trace node
TIdMapper &	idMapper ()
	return the ID mapping describing the operation behind the trace node
const TIdMapper &	idMapper () const
	return the ID mapping describing the operation behind the trace node
virtual Node *	parent () const
	this can be called only on nodes with exactly one parent
const TNodeList &	parents () const
	reference to list of parents (containing 0..n pointers)

Protected Member Functions
virtual void	plotNode (TracePlotter &) const
	serialize this node to the given plot (externally not much useful)

Protected Attributes
TIdMapperList	idMapperList_
TNodeList	parents_
	list of all (0..n) parent nodes

Private Attributes
const TInsn	inCmp_
const TInsn	inCnd_
const bool	determ_
const bool	branch_

Detailed Description

a trace graph node that represents a conditional insn being traversed

Definition at line 277 of file symtrace.hh.

Member Typedef Documentation

typedef std::vector<NodeBase *> TBaseList

inherited

used to store a list of child nodes

Definition at line 144 of file symtrace.hh.

Constructor & Destructor Documentation

CondNode ( Node *  ref, TInsn  inCmp, TInsn  inCnd, bool  determ, bool  branch  )

inline

Parameters

ref	a reference to a trace leading to this instruction
inCmp	a comparison instruction occurring prior to inCnd
inCnd	a conditional jump instruction being traversed
determ	true if the branch being taken was known in advance
branch	true if the 'then' branch was taken, false for 'else'

Definition at line 292 of file symtrace.hh.

References Node::idMapper(), IdMapper< TObjId, OBJ_INVALID, OBJ_MAX_ID >::NFA_RETURN_IDENTITY, and IdMapper< TId, MIN, MAX >::setNotFoundAction().

Member Function Documentation

const TBaseList& children ( ) const

inlineinherited

reference to list of child nodes (containing 0..n pointers)

Definition at line 147 of file symtrace.hh.

References Node::children_.

TIdMapper& idMapper ( )

inherited

return the ID mapping describing the operation behind the trace node

Referenced by CondNode::CondNode(), InsnNode::InsnNode(), MsgNode::MsgNode(), SpliceOutNode::SpliceOutNode(), and UserNode::UserNode().

const TIdMapper& idMapper ( ) const

inherited

return the ID mapping describing the operation behind the trace node

TIdMapperList& idMapperList ( )

inherited

return the ID mapping describing the operation behind the trace node

const TIdMapperList& idMapperList ( ) const

inherited

return the ID mapping describing the operation behind the trace node

virtual Node* parent ( ) const

virtualinherited

this can be called only on nodes with exactly one parent

Reimplemented in JoinNode.

Referenced by NodeHandle::node(), NodeHandle::NodeHandle(), and Node::printNode().

const TNodeList& parents ( ) const

inlineinherited

reference to list of parents (containing 0..n pointers)

Definition at line 89 of file symtrace.hh.

References NodeBase::parents_.

virtual void plotNode ( TracePlotter &  ) const

protectedvirtual

serialize this node to the given plot (externally not much useful)

Implements Node.

virtual Node* printNode ( ) const

virtual

print the node in a human-readable format if considered interesting

Reimplemented from Node.

Field Documentation

const bool branch_

private

Definition at line 282 of file symtrace.hh.

const bool determ_

private

Definition at line 281 of file symtrace.hh.

TIdMapperList idMapperList_

protectedinherited

Definition at line 173 of file symtrace.hh.

Referenced by JoinNode::JoinNode(), and Node::Node().

const TInsn inCmp_

private

Definition at line 279 of file symtrace.hh.

const TInsn inCnd_

private

Definition at line 280 of file symtrace.hh.

TNodeList parents_

protectedinherited

list of all (0..n) parent nodes

Definition at line 70 of file symtrace.hh.

Referenced by Node::Node(), and NodeBase::parents().

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

• symtrace.hh