mlir::CallGraph Class Reference

#include <CallGraph.h>

Public Types
using	iterator = NodeIterator
	An iterator over the nodes of the graph. More...

Public Member Functions
	CallGraph (Operation *op)
CallGraphNode *	getOrAddNode (Region *region, CallGraphNode *parentNode)
	Get or add a call graph node for the given region. More...
CallGraphNode *	lookupNode (Region *region) const
CallGraphNode *	getExternalNode () const
	Return the callgraph node representing the indirect-external callee. More...
CallGraphNode *	resolveCallable (CallInterfaceCallable callable, Operation *from=nullptr) const
iterator	begin () const
iterator	end () const
void	dump () const
	Dump the graph in a human readable format. More...
void	print (raw_ostream &os) const

Member Typedef Documentation

iterator

using mlir::CallGraph::iterator = NodeIterator

An iterator over the nodes of the graph.

Constructor & Destructor Documentation

CallGraph()

CallGraph::CallGraph

(

Operation *

op

)

Member Function Documentation

begin()

iterator mlir::CallGraph::begin ( ) const

inline

dump()

void CallGraph::dump

(

)

const

Dump the graph in a human readable format.

end()

iterator mlir::CallGraph::end ( ) const

inline

getExternalNode()

CallGraphNode* mlir::CallGraph::getExternalNode ( ) const

inline

Return the callgraph node representing the indirect-external callee.

getOrAddNode()

CallGraphNode * CallGraph::getOrAddNode	(	Region *	region,
		CallGraphNode *	parentNode
	)

Get or add a call graph node for the given region.

Get or add a call graph node for the given region. parentNode corresponds to the direct node in the callgraph that contains the parent operation of region, or nullptr if there is no parent node.

lookupNode()

CallGraphNode * CallGraph::lookupNode

(

Region *

region

)

const

Lookup a call graph node for the given region, or nullptr if none is registered.

print()

void CallGraph::print

(

raw_ostream &

os

)

const

resolveCallable()

CallGraphNode * CallGraph::resolveCallable	(	CallInterfaceCallable	callable,
		Operation *	from = nullptr
	)		const

Resolve the callable for given callee to a node in the callgraph, or the external node if a valid node was not resolved. 'from' provides an anchor for symbol table lookups, and is only required if the callable is a symbol reference.

Resolve the callable for given callee to a node in the callgraph, or the external node if a valid node was not resolved.

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

• include/mlir/Analysis/CallGraph.h
• lib/Analysis/CallGraph.cpp