llvm::SDNode::use_iterator Class Reference

This class provides iterator support for SDUse operands that use a specific SDNode. More...

#include "llvm/CodeGen/SelectionDAGNodes.h"

Inheritance diagram for llvm::SDNode::use_iterator:

Collaboration diagram for llvm::SDNode::use_iterator:

Public Types
using	reference = std::iterator< std::forward_iterator_tag, SDUse, ptrdiff_t >::reference
using	pointer = std::iterator< std::forward_iterator_tag, SDUse, ptrdiff_t >::pointer

Public Member Functions
	use_iterator ()=default
	use_iterator (const use_iterator &I)
bool	operator== (const use_iterator &x) const
bool	operator!= (const use_iterator &x) const
bool	atEnd () const
	Return true if this iterator is at the end of uses list. More...
use_iterator &	operator++ ()
use_iterator	operator++ (int)
SDNode *	operator* () const
	Retrieve a pointer to the current user node. More...
SDNode *	operator-> () const
SDUse &	getUse () const
unsigned	getOperandNo () const
	Retrieve the operand # of this use in its user. More...

Friends
class	SDNode

Detailed Description

This class provides iterator support for SDUse operands that use a specific SDNode.

Definition at line 735 of file SelectionDAGNodes.h.

Member Typedef Documentation

pointer

using llvm::SDNode::use_iterator::pointer = std::iterator<std::forward_iterator_tag, SDUse, ptrdiff_t>::pointer

Definition at line 747 of file SelectionDAGNodes.h.

reference

using llvm::SDNode::use_iterator::reference = std::iterator<std::forward_iterator_tag, SDUse, ptrdiff_t>::reference

Definition at line 745 of file SelectionDAGNodes.h.

Constructor & Destructor Documentation

use_iterator() [1/2]

llvm::SDNode::use_iterator::use_iterator ( )

default

use_iterator() [2/2]

llvm::SDNode::use_iterator::use_iterator ( const use_iterator &  I )

inline

Definition at line 750 of file SelectionDAGNodes.h.

Member Function Documentation

atEnd()

bool llvm::SDNode::use_iterator::atEnd ( ) const

inline

Return true if this iterator is at the end of uses list.

Definition at line 760 of file SelectionDAGNodes.h.

getOperandNo()

unsigned llvm::SDNode::use_iterator::getOperandNo ( ) const

inline

Retrieve the operand # of this use in its user.

Definition at line 784 of file SelectionDAGNodes.h.

References assert(), and llvm::SDUse::getUser().

Referenced by hasNonFlagsUse().

getUse()

SDUse& llvm::SDNode::use_iterator::getUse ( ) const

inline

Definition at line 781 of file SelectionDAGNodes.h.

Referenced by llvm::SelectionDAG::ReplaceAllUsesOfValueWith(), and llvm::SelectionDAG::ReplaceAllUsesWith().

operator!=()

bool llvm::SDNode::use_iterator::operator!= ( const use_iterator &  x ) const

inline

Definition at line 755 of file SelectionDAGNodes.h.

References llvm::operator==().

operator*()

SDNode* llvm::SDNode::use_iterator::operator* ( ) const

inline

Retrieve a pointer to the current user node.

Definition at line 774 of file SelectionDAGNodes.h.

References assert(), and llvm::SDUse::getUser().

operator++() [1/2]

use_iterator& llvm::SDNode::use_iterator::operator++ ( )

inline

Definition at line 763 of file SelectionDAGNodes.h.

References assert(), and llvm::SDUse::getNext().

operator++() [2/2]

use_iterator llvm::SDNode::use_iterator::operator++ ( int  )

inline

Definition at line 769 of file SelectionDAGNodes.h.

operator->()

SDNode* llvm::SDNode::use_iterator::operator-> ( ) const

inline

Definition at line 779 of file SelectionDAGNodes.h.

References llvm::operator*().

operator==()

bool llvm::SDNode::use_iterator::operator== ( const use_iterator &  x ) const

inline

Definition at line 752 of file SelectionDAGNodes.h.

Friends And Related Function Documentation

SDNode

friend class SDNode

friend

Definition at line 737 of file SelectionDAGNodes.h.

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

• include/llvm/CodeGen/SelectionDAGNodes.h