clang  6.0.0svn
Public Member Functions | Static Public Member Functions | List of all members
clang::UndefMacroDirective Class Reference

A directive for an undefined macro. More...

#include "clang/Lex/MacroInfo.h"

Inheritance diagram for clang::UndefMacroDirective:
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Public Member Functions

 UndefMacroDirective (SourceLocation UndefLoc)
 
- Public Member Functions inherited from clang::MacroDirective
Kind getKind () const
 
SourceLocation getLocation () const
 
void setPrevious (MacroDirective *Prev)
 Set previous definition of the macro with the same name. More...
 
const MacroDirectivegetPrevious () const
 Get previous definition of the macro with the same name. More...
 
MacroDirectivegetPrevious ()
 Get previous definition of the macro with the same name. More...
 
bool isFromPCH () const
 Return true if the macro directive was loaded from a PCH file. More...
 
void setIsFromPCH ()
 
DefInfo getDefinition ()
 Traverses the macro directives history and returns the next macro definition directive along with info about its undefined location (if there is one) and if it is public or private. More...
 
const DefInfo getDefinition () const
 
bool isDefined () const
 
const MacroInfogetMacroInfo () const
 
MacroInfogetMacroInfo ()
 
const DefInfo findDirectiveAtLoc (SourceLocation L, SourceManager &SM) const
 Find macro definition active in the specified source location. More...
 
void dump () const
 

Static Public Member Functions

static bool classof (const MacroDirective *MD)
 
static bool classof (const UndefMacroDirective *)
 
- Static Public Member Functions inherited from clang::MacroDirective
static bool classof (const MacroDirective *)
 

Additional Inherited Members

- Public Types inherited from clang::MacroDirective
enum  Kind { MD_Define, MD_Undefine, MD_Visibility }
 
- Protected Member Functions inherited from clang::MacroDirective
 MacroDirective (Kind K, SourceLocation Loc)
 
- Protected Attributes inherited from clang::MacroDirective
MacroDirectivePrevious = nullptr
 Previous macro directive for the same identifier, or nullptr. More...
 
SourceLocation Loc
 
unsigned MDKind: 2
 MacroDirective kind. More...
 
unsigned IsFromPCH: 1
 True if the macro directive was loaded from a PCH file. More...
 
unsigned IsPublic: 1
 Whether the macro has public visibility (when described in a module). More...
 

Detailed Description

A directive for an undefined macro.

Definition at line 429 of file MacroInfo.h.

Constructor & Destructor Documentation

◆ UndefMacroDirective()

clang::UndefMacroDirective::UndefMacroDirective ( SourceLocation  UndefLoc)
inlineexplicit

Definition at line 431 of file MacroInfo.h.

References clang::SourceLocation::isValid().

Member Function Documentation

◆ classof() [1/2]

static bool clang::UndefMacroDirective::classof ( const MacroDirective MD)
inlinestatic

Definition at line 436 of file MacroInfo.h.

References clang::MacroDirective::getKind().

◆ classof() [2/2]

static bool clang::UndefMacroDirective::classof ( const UndefMacroDirective )
inlinestatic

Definition at line 440 of file MacroInfo.h.


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