clang::Designator Class Reference

Designator - A designator in a C99 designated initializer. More...

#include "clang/Sema/Designator.h"

Public Member Functions
bool	isFieldDesignator () const
bool	isArrayDesignator () const
bool	isArrayRangeDesignator () const
const IdentifierInfo *	getFieldDecl () const
SourceLocation	getDotLoc () const
SourceLocation	getFieldLoc () const
Expr *	getArrayIndex () const
SourceLocation	getLBracketLoc () const
SourceLocation	getRBracketLoc () const
Expr *	getArrayRangeStart () const
Expr *	getArrayRangeEnd () const
SourceLocation	getEllipsisLoc () const
void	setRBracketLoc (SourceLocation RBracketLoc) const

Static Public Member Functions
static Designator	CreateFieldDesignator (const IdentifierInfo *FieldName, SourceLocation DotLoc, SourceLocation FieldLoc)
	Creates a field designator.
static Designator	CreateArrayDesignator (Expr *Index, SourceLocation LBracketLoc)
	Creates an array designator.
static Designator	CreateArrayRangeDesignator (Expr *Start, Expr *End, SourceLocation LBracketLoc, SourceLocation EllipsisLoc)
	Creates a GNU array-range designator.

Detailed Description

Designator - A designator in a C99 designated initializer.

This class is a discriminated union which holds the various different sorts of designators possible. A Designation is an array of these. An example of a designator are things like this:

 [8] .field [47]        // C99 designation: 3 designators
 [8 ... 47]  field:     // GNU extensions: 2 designators

These occur in initializers, e.g.:

 int a[10] = {2, 4, [8]=9, 10};

Definition at line 38 of file Designator.h.

Member Function Documentation

CreateArrayDesignator()

static Designator clang::Designator::CreateArrayDesignator ( Expr *  Index, SourceLocation  LBracketLoc  )

inlinestatic

Creates an array designator.

Definition at line 142 of file Designator.h.

References D.

CreateArrayRangeDesignator()

static Designator clang::Designator::CreateArrayRangeDesignator ( Expr *  Start, Expr *  End, SourceLocation  LBracketLoc, SourceLocation  EllipsisLoc  )

inlinestatic

Creates a GNU array-range designator.

Definition at line 172 of file Designator.h.

References D.

CreateFieldDesignator()

static Designator clang::Designator::CreateFieldDesignator ( const IdentifierInfo *  FieldName, SourceLocation  DotLoc, SourceLocation  FieldLoc  )

inlinestatic

Creates a field designator.

Definition at line 115 of file Designator.h.

References D.

Referenced by ExpandAnonymousFieldDesignator().

getArrayIndex()

Expr * clang::Designator::getArrayIndex ( ) const

inline

Definition at line 149 of file Designator.h.

References ArrayInfo, and isArrayDesignator().

getArrayRangeEnd()

Expr * clang::Designator::getArrayRangeEnd ( ) const

inline

Definition at line 186 of file Designator.h.

References ArrayRangeInfo, and isArrayRangeDesignator().

getArrayRangeStart()

Expr * clang::Designator::getArrayRangeStart ( ) const

inline

Definition at line 181 of file Designator.h.

References ArrayRangeInfo, and isArrayRangeDesignator().

getDotLoc()

SourceLocation clang::Designator::getDotLoc ( ) const

inline

Definition at line 128 of file Designator.h.

References FieldInfo, and isFieldDesignator().

getEllipsisLoc()

SourceLocation clang::Designator::getEllipsisLoc ( ) const

inline

Definition at line 191 of file Designator.h.

References ArrayRangeInfo, and isArrayRangeDesignator().

getFieldDecl()

const IdentifierInfo * clang::Designator::getFieldDecl ( ) const

inline

Definition at line 123 of file Designator.h.

References FieldInfo, and isFieldDesignator().

getFieldLoc()

SourceLocation clang::Designator::getFieldLoc ( ) const

inline

Definition at line 133 of file Designator.h.

References FieldInfo, and isFieldDesignator().

getLBracketLoc()

SourceLocation clang::Designator::getLBracketLoc ( ) const

inline

Definition at line 154 of file Designator.h.

References ArrayInfo, ArrayRangeInfo, isArrayDesignator(), and isArrayRangeDesignator().

getRBracketLoc()

SourceLocation clang::Designator::getRBracketLoc ( ) const

inline

Definition at line 161 of file Designator.h.

References ArrayInfo, ArrayRangeInfo, isArrayDesignator(), and isArrayRangeDesignator().

isArrayDesignator()

bool clang::Designator::isArrayDesignator ( ) const

inline

Definition at line 108 of file Designator.h.

Referenced by CheckArrayDesignatorSyntax(), getArrayIndex(), getLBracketLoc(), getRBracketLoc(), and setRBracketLoc().

isArrayRangeDesignator()

bool clang::Designator::isArrayRangeDesignator ( ) const

inline

Definition at line 109 of file Designator.h.

Referenced by CheckArrayDesignatorSyntax(), getArrayRangeEnd(), getArrayRangeStart(), getEllipsisLoc(), getLBracketLoc(), getRBracketLoc(), and setRBracketLoc().

isFieldDesignator()

bool clang::Designator::isFieldDesignator ( ) const

inline

Definition at line 107 of file Designator.h.

Referenced by getDotLoc(), getFieldDecl(), and getFieldLoc().

setRBracketLoc()

void clang::Designator::setRBracketLoc ( SourceLocation  RBracketLoc ) const

inline

Definition at line 196 of file Designator.h.

References ArrayInfo, ArrayRangeInfo, isArrayDesignator(), and isArrayRangeDesignator().

Member Data Documentation

ArrayInfo

ArrayDesignatorInfo clang::Designator::ArrayInfo

Definition at line 100 of file Designator.h.

Referenced by getArrayIndex(), getLBracketLoc(), getRBracketLoc(), and setRBracketLoc().

ArrayRangeInfo

ArrayRangeDesignatorInfo clang::Designator::ArrayRangeInfo

Definition at line 101 of file Designator.h.

Referenced by getArrayRangeEnd(), getArrayRangeStart(), getEllipsisLoc(), getLBracketLoc(), getRBracketLoc(), and setRBracketLoc().

FieldInfo

FieldDesignatorInfo clang::Designator::FieldInfo

Definition at line 99 of file Designator.h.

Referenced by getDotLoc(), getFieldDecl(), and getFieldLoc().

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

• include/clang/Sema/Designator.h