#include "llvm/Analysis/DDGPrinter.h"

Inheritance diagram for llvm::DOTGraphTraits< const DataDependenceGraph * >:

Public Member Functions
	DOTGraphTraits (bool IsSimple=false)

std::string	getGraphName (const DataDependenceGraph *G)
	Generate a title for the graph in DOT format.

std::string	getNodeLabel (const DDGNode Node, const DataDependenceGraph Graph)
	Print a DDG node either in concise form (-ddg-dot-only) or verbose mode (-ddg-dot).

std::string	getEdgeAttributes (const DDGNode Node, GraphTraits< const DDGNode >::ChildIteratorType I, const DataDependenceGraph *G)
	Print attributes of an edge in the DDG graph.

bool	isNodeHidden (const DDGNode Node, const DataDependenceGraph G)
	Do not print nodes that are part of a pi-block separately.

Public Member Functions inherited from llvm::DefaultDOTGraphTraits
	DefaultDOTGraphTraits (bool simple=false)

template<typename GraphType >
std::string	getNodeLabel (const void *, const GraphType &)
	getNodeLabel - Given a node and a pointer to the top level graph, return the label to print in the node.

Additional Inherited Members
Static Public Member Functions inherited from llvm::DefaultDOTGraphTraits
template<typename GraphType >
static std::string	getGraphName (const GraphType &)
	getGraphName - Return the label for the graph as a whole.

template<typename GraphType >
static std::string	getGraphProperties (const GraphType &)
	getGraphProperties - Return any custom properties that should be included in the top level graph structure for dot.

static bool	renderGraphFromBottomUp ()
	renderGraphFromBottomUp - If this function returns true, the graph is emitted bottom-up instead of top-down.

template<typename GraphType >
static bool	isNodeHidden (const void *, const GraphType &)
	isNodeHidden - If the function returns true, the given node is not displayed in the graph.

static bool	renderNodesUsingHTML ()

template<typename GraphType >
static std::string	getNodeIdentifierLabel (const void *, const GraphType &)

template<typename GraphType >
static std::string	getNodeDescription (const void *, const GraphType &)

template<typename GraphType >
static std::string	getNodeAttributes (const void *, const GraphType &)
	If you want to specify custom node attributes, this is the place to do so.

template<typename EdgeIter , typename GraphType >
static std::string	getEdgeAttributes (const void *, EdgeIter, const GraphType &)
	If you want to override the dot attributes printed for a particular edge, override this method.

template<typename EdgeIter >
static std::string	getEdgeSourceLabel (const void *, EdgeIter)
	getEdgeSourceLabel - If you want to label the edge source itself, implement this method.

template<typename EdgeIter >
static bool	edgeTargetsEdgeSource (const void *, EdgeIter)
	edgeTargetsEdgeSource - This method returns true if this outgoing edge should actually target another edge source, not a node.

template<typename EdgeIter >
static EdgeIter	getEdgeTarget (const void *, EdgeIter I)
	getEdgeTarget - If edgeTargetsEdgeSource returns true, this method is called to determine which outgoing edge of Node is the target of this edge.

static bool	hasEdgeDestLabels ()
	hasEdgeDestLabels - If this function returns true, the graph is able to provide labels for edge destinations.

static unsigned	numEdgeDestLabels (const void *)
	numEdgeDestLabels - If hasEdgeDestLabels, this function returns the number of incoming edge labels the given node has.

static std::string	getEdgeDestLabel (const void *, unsigned)
	getEdgeDestLabel - If hasEdgeDestLabels, this function returns the incoming edge label with the given index in the given node.

template<typename GraphType , typename GraphWriter >
static void	addCustomGraphFeatures (const GraphType &, GraphWriter &)
	addCustomGraphFeatures - If a graph is made up of more than just straight-forward nodes and edges, this is the place to put all of the custom stuff necessary.

Protected Member Functions inherited from llvm::DefaultDOTGraphTraits
bool	isSimple ()

Detailed Description

Definition at line 39 of file DDGPrinter.h.

Constructor & Destructor Documentation

◆ DOTGraphTraits()

llvm::DOTGraphTraits< const DataDependenceGraph * >::DOTGraphTraits ( bool IsSimple = false )

inline

Definition at line 42 of file DDGPrinter.h.

Member Function Documentation

◆ getEdgeAttributes()

std::string DDGDotGraphTraits::getEdgeAttributes	(	const DDGNode *	Node,
		GraphTraits< const DDGNode * >::ChildIteratorType	I,
		const DataDependenceGraph *	G
	)

Print attributes of an edge in the DDG graph.

If the edge is a MemoryDependence edge, then detailed dependence info available from DependenceAnalysis is displayed.

Definition at line 67 of file DDGPrinter.cpp.

References G, I, and llvm::DefaultDOTGraphTraits::isSimple().

◆ getGraphName()

std::string llvm::DOTGraphTraits< const DataDependenceGraph * >::getGraphName ( const DataDependenceGraph * G )

inline

Generate a title for the graph in DOT format.

Definition at line 45 of file DDGPrinter.h.

References assert(), and G.

◆ getNodeLabel()

std::string DDGDotGraphTraits::getNodeLabel	(	const DDGNode *	Node,
		const DataDependenceGraph *	Graph
	)

Print a DDG node either in concise form (-ddg-dot-only) or verbose mode (-ddg-dot).

Definition at line 59 of file DDGPrinter.cpp.

References llvm::DefaultDOTGraphTraits::isSimple().

◆ isNodeHidden()

bool DDGDotGraphTraits::isNodeHidden	(	const DDGNode *	Node,
		const DataDependenceGraph *	G
	)

Do not print nodes that are part of a pi-block separately.

They will be printed when their containing pi-block is being printed.

Definition at line 77 of file DDGPrinter.cpp.

References assert(), llvm::DataDependenceGraph::getPiBlock(), and llvm::DefaultDOTGraphTraits::isSimple().

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

include/llvm/Analysis/DDGPrinter.h
lib/Analysis/DDGPrinter.cpp

Public Member Functions

Additional Inherited Members