A concrete class for virtual root node, connected to all the primary input node. More...

Inheritance diagram for llvm::VirtualRootNode:

Public Member Functions
	VirtualRootNode ()

string	getUniqueName () const

string	getNodeAttr () const

Public Member Functions inherited from llvm::DFGNode
	DFGNode (int ID, NodeKind kind, Value *val)

	DFGNode (NodeKind kind, Value *val)

	DFGNode (const DFGNode &N)

	DFGNode (DFGNode &&N)

DFGNode &	operator= (const DFGNode &N)

DFGNode &	operator= (DFGNode &&N)

NodeKind	getKind () const

int	getID () const

Value *	getValue () const

virtual string	getExtraAttr () const

bool	isEqualTo (const DFGNode &N) const

void	setExtraInfo (StringRef key, json::Value V)

bool	hasExtraInfo () const

json::Value	getExtraInfoAsJSONObject ()

Additional Inherited Members
Public Types inherited from llvm::DFGNode
enum	NodeKind { NodeKind::Compute, NodeKind::MemLoad, NodeKind::MemStore, NodeKind::Compare, NodeKind::Constant, NodeKind::GlobalData, NodeKind::VirtualRoot }

Public Attributes inherited from llvm::DFGNode
friend	CGRADFG

Protected Attributes inherited from llvm::DFGNode
NodeKind	kind

int	ID

Value *	val

StringMap< json::Value * >	extra_info