llvm::LazyCallGraph::postorder_ref_scc_iterator Class Reference

A post-order depth-first RefSCC iterator over the call graph. More...

#include "llvm/Analysis/LazyCallGraph.h"

Inheritance diagram for llvm::LazyCallGraph::postorder_ref_scc_iterator:

Public Member Functions
bool	operator== (const postorder_ref_scc_iterator &Arg) const
reference	operator* () const
postorder_ref_scc_iterator &	operator++ ()
DerivedT &	operator++ ()
DerivedT	operator++ (int)
Public Member Functions inherited from llvm::iterator_facade_base< postorder_ref_scc_iterator, std::forward_iterator_tag, RefSCC >
postorder_ref_scc_iterator	operator+ (std::ptrdiff_t n) const
postorder_ref_scc_iterator	operator- (std::ptrdiff_t n) const
postorder_ref_scc_iterator &	operator++ ()
postorder_ref_scc_iterator	operator++ (int)
postorder_ref_scc_iterator &	operator-- ()
postorder_ref_scc_iterator	operator-- (int)
bool	operator!= (const postorder_ref_scc_iterator &RHS) const
bool	operator> (const postorder_ref_scc_iterator &RHS) const
bool	operator<= (const postorder_ref_scc_iterator &RHS) const
bool	operator>= (const postorder_ref_scc_iterator &RHS) const
PointerProxy	operator-> () const
ReferenceProxy	operator[] (std::ptrdiff_t n) const

Friends
class	LazyCallGraph
class	LazyCallGraph::Node

Additional Inherited Members
Public Types inherited from llvm::iterator_facade_base< postorder_ref_scc_iterator, std::forward_iterator_tag, RefSCC >
using	iterator_category = std::forward_iterator_tag
using	value_type = RefSCC
using	difference_type = std::ptrdiff_t
using	pointer = RefSCC *
using	reference = RefSCC &
Protected Types inherited from llvm::iterator_facade_base< postorder_ref_scc_iterator, std::forward_iterator_tag, RefSCC >
enum

Detailed Description

A post-order depth-first RefSCC iterator over the call graph.

This iterator walks the cached post-order sequence of RefSCCs. However, it trades stability for flexibility. It is restricted to a forward iterator but will survive mutations which insert new RefSCCs and continue to point to the same RefSCC even if it moves in the post-order sequence.

Definition at line 876 of file LazyCallGraph.h.

Member Function Documentation

operator*()

reference llvm::LazyCallGraph::postorder_ref_scc_iterator::operator* ( ) const

inline

Definition at line 922 of file LazyCallGraph.h.

operator++() [1/3]

DerivedT & llvm::iterator_facade_base< DerivedT, IteratorCategoryT, T, DifferenceTypeT, PointerT, ReferenceT >::operator++ ( )

inline

Definition at line 154 of file iterator.h.

operator++() [2/3]

postorder_ref_scc_iterator & llvm::LazyCallGraph::postorder_ref_scc_iterator::operator++ ( )

inline

Definition at line 925 of file LazyCallGraph.h.

operator++() [3/3]

DerivedT llvm::iterator_facade_base< DerivedT, IteratorCategoryT, T, DifferenceTypeT, PointerT, ReferenceT >::operator++ ( int  )

inline

Definition at line 159 of file iterator.h.

operator==()

bool llvm::LazyCallGraph::postorder_ref_scc_iterator::operator== ( const postorder_ref_scc_iterator &  Arg ) const

inline

Definition at line 918 of file LazyCallGraph.h.

References G.

Friends And Related Function Documentation

LazyCallGraph

friend class LazyCallGraph

friend

Definition at line 879 of file LazyCallGraph.h.

LazyCallGraph::Node

friend class LazyCallGraph::Node

friend

Definition at line 880 of file LazyCallGraph.h.

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

• include/llvm/Analysis/LazyCallGraph.h