llvm::DIExpression::expr_op_iterator Class Reference

An iterator for expression operands. More...

#include "llvm/IR/DebugInfoMetadata.h"

Public Types
using	iterator_category = std::input_iterator_tag
using	value_type = ExprOperand
using	difference_type = std::ptrdiff_t
using	pointer = value_type *
using	reference = value_type &

Public Member Functions
	expr_op_iterator ()=default
	expr_op_iterator (element_iterator I)
element_iterator	getBase () const
const ExprOperand &	operator* () const
const ExprOperand *	operator-> () const
expr_op_iterator &	operator++ ()
expr_op_iterator	operator++ (int)
expr_op_iterator	getNext () const
	Get the next iterator.
bool	operator== (const expr_op_iterator &X) const
bool	operator!= (const expr_op_iterator &X) const

Detailed Description

An iterator for expression operands.

Definition at line 2851 of file DebugInfoMetadata.h.

Member Typedef Documentation

difference_type

using llvm::DIExpression::expr_op_iterator::difference_type = std::ptrdiff_t

Definition at line 2857 of file DebugInfoMetadata.h.

iterator_category

using llvm::DIExpression::expr_op_iterator::iterator_category = std::input_iterator_tag

Definition at line 2855 of file DebugInfoMetadata.h.

pointer

using llvm::DIExpression::expr_op_iterator::pointer = value_type *

Definition at line 2858 of file DebugInfoMetadata.h.

reference

using llvm::DIExpression::expr_op_iterator::reference = value_type &

Definition at line 2859 of file DebugInfoMetadata.h.

value_type

using llvm::DIExpression::expr_op_iterator::value_type = ExprOperand

Definition at line 2856 of file DebugInfoMetadata.h.

Constructor & Destructor Documentation

expr_op_iterator() [1/2]

llvm::DIExpression::expr_op_iterator::expr_op_iterator ( )

default

Referenced by getNext().

expr_op_iterator() [2/2]

llvm::DIExpression::expr_op_iterator::expr_op_iterator ( element_iterator  I )

inlineexplicit

Definition at line 2862 of file DebugInfoMetadata.h.

Member Function Documentation

getBase()

element_iterator llvm::DIExpression::expr_op_iterator::getBase ( ) const

inline

Definition at line 2864 of file DebugInfoMetadata.h.

Referenced by operator!=(), and operator==().

getNext()

expr_op_iterator llvm::DIExpression::expr_op_iterator::getNext ( ) const

inline

Get the next iterator.

std::next() doesn't work because this is technically an input_iterator, but it's a perfectly valid operation. This is an accessor to provide the same functionality.

Definition at line 2883 of file DebugInfoMetadata.h.

References expr_op_iterator().

Referenced by llvm::DIExpressionCursor::peekNextN().

operator!=()

bool llvm::DIExpression::expr_op_iterator::operator!= ( const expr_op_iterator &  X ) const

inline

Definition at line 2888 of file DebugInfoMetadata.h.

References getBase(), and X.

operator*()

const ExprOperand & llvm::DIExpression::expr_op_iterator::operator* ( ) const

inline

Definition at line 2865 of file DebugInfoMetadata.h.

operator++() [1/2]

expr_op_iterator & llvm::DIExpression::expr_op_iterator::operator++ ( )

inline

Definition at line 2868 of file DebugInfoMetadata.h.

operator++() [2/2]

expr_op_iterator llvm::DIExpression::expr_op_iterator::operator++ ( int  )

inline

Definition at line 2872 of file DebugInfoMetadata.h.

References T.

operator->()

const ExprOperand * llvm::DIExpression::expr_op_iterator::operator-> ( ) const

inline

Definition at line 2866 of file DebugInfoMetadata.h.

operator==()

bool llvm::DIExpression::expr_op_iterator::operator== ( const expr_op_iterator &  X ) const

inline

Definition at line 2885 of file DebugInfoMetadata.h.

References getBase(), and X.

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

• include/llvm/IR/DebugInfoMetadata.h