llvm::DOTGraphTraits< BlockFrequencyInfo * > Struct Reference

Inheritance diagram for llvm::DOTGraphTraits< BlockFrequencyInfo * >:

Public Member Functions
	DOTGraphTraits (bool isSimple=false)
std::string	getNodeLabel (const BasicBlock *Node, const BlockFrequencyInfo *Graph)
std::string	getNodeAttributes (const BasicBlock *Node, const BlockFrequencyInfo *Graph)
std::string	getEdgeAttributes (const BasicBlock *Node, EdgeIter EI, const BlockFrequencyInfo *BFI)
Public Member Functions inherited from llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >
	BFIDOTGraphTraitsBase (bool isSimple=false)
std::string	getNodeAttributes (NodeRef Node, const BlockFrequencyInfoT *Graph, unsigned HotPercentThreshold=0)
std::string	getNodeLabel (NodeRef Node, const BlockFrequencyInfoT *Graph, GVDAGType GType, int layout_order=-1)
std::string	getEdgeAttributes (NodeRef Node, EdgeIter EI, const BlockFrequencyInfoT *BFI, const BranchProbabilityInfoT *BPI, unsigned HotPercentThreshold=0)
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
Public Types inherited from llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >
using	GTraits = GraphTraits< BlockFrequencyInfoT * >
using	NodeRef = typename GTraits::NodeRef
using	EdgeIter = typename GTraits::ChildIteratorType
using	NodeIter = typename GTraits::nodes_iterator
Static Public Member Functions inherited from llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >
static StringRef	getGraphName (const BlockFrequencyInfoT *G)
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.
Public Attributes inherited from llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >
uint64_t	MaxFrequency = 0
Protected Member Functions inherited from llvm::DefaultDOTGraphTraits
bool	isSimple ()

Detailed Description

Definition at line 127 of file BlockFrequencyInfo.cpp.

Constructor & Destructor Documentation

DOTGraphTraits()

llvm::DOTGraphTraits< BlockFrequencyInfo * >::DOTGraphTraits ( bool  isSimple = false )

inlineexplicit

Definition at line 128 of file BlockFrequencyInfo.cpp.

Member Function Documentation

getEdgeAttributes()

std::string llvm::DOTGraphTraits< BlockFrequencyInfo * >::getEdgeAttributes ( const BasicBlock *  Node, EdgeIter  EI, const BlockFrequencyInfo *  BFI  )

inline

Definition at line 143 of file BlockFrequencyInfo.cpp.

References llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >::getEdgeAttributes(), and llvm::ViewHotFreqPercent.

getNodeAttributes()

std::string llvm::DOTGraphTraits< BlockFrequencyInfo * >::getNodeAttributes ( const BasicBlock *  Node, const BlockFrequencyInfo *  Graph  )

inline

Definition at line 137 of file BlockFrequencyInfo.cpp.

References llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >::getNodeAttributes(), and llvm::ViewHotFreqPercent.

getNodeLabel()

std::string llvm::DOTGraphTraits< BlockFrequencyInfo * >::getNodeLabel ( const BasicBlock *  Node, const BlockFrequencyInfo *  Graph  )

inline

Definition at line 131 of file BlockFrequencyInfo.cpp.

References llvm::getGVDT(), and llvm::BFIDOTGraphTraitsBase< BlockFrequencyInfoT, BranchProbabilityInfoT >::getNodeLabel().

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

• lib/Analysis/BlockFrequencyInfo.cpp