SgTypedefDeclaration Class Reference

Description

This class represents the notion of a typedef declaration.

Typedefs define new types for use in variable declarations, function parameter lists, etc. Typically the base type is complex and the typedef name allows the more complex types use to be made easier to read.

See also

Example of using a SgTypedefDeclaration object

Definition at line 147816 of file Cxx_Grammar.h.

Inheritance diagram for SgTypedefDeclaration:

Collaboration diagram for SgTypedefDeclaration:

Public Types
enum	{ static_variant = V_SgTypedefDeclaration }
	static variant value
typedef SgDeclarationStatement	base_node_type
Public Types inherited from SgDeclarationStatement
enum	template_specialization_enum {   e_unknown = 0,   e_no_specialization = 1,   e_partial_specialization = 2,   e_specialization = 3,   e_template_specialization_last = 4 }
	Template Specialization Support. More...
enum	gnu_extension_visability_attribute_enum {   e_gnu_attribute_visability_unknown = 0,   e_gnu_attribute_visability_unspecified = 1,   e_gnu_attribute_visability_hidden = 2,   e_gnu_attribute_visability_protected = 3,   e_gnu_attribute_visability_internal = 4,   e_last_gnu_visability_attribute }
	GNU extension for visibility modifier (only one value can be specified) More...
enum	{ static_variant = V_SgDeclarationStatement }
	static variant value
typedef SgStatement	base_node_type
Public Types inherited from SgStatement
enum	{ static_variant = V_SgStatement }
	static variant value
typedef SgLocatedNode	base_node_type
Public Types inherited from SgLocatedNode
enum	{ static_variant = V_SgLocatedNode }
	static variant value
typedef SgNode	base_node_type
Public Types inherited from SgNode
enum	{ static_variant = V_SgNode }
	static variant value

Public Member Functions
virtual SgNode *	copy (SgCopyHelp &help) const override
	This function clones the current IR node object recursively or not, depending on the argument. More...
virtual SgName	get_qualified_name () const
virtual SgName	get_mangled_name (void) const override
virtual bool	hasExplicitScope () const override
	Support for where the scope is explicitly required.
virtual SgSymbol *	get_symbol_from_symbol_table () const override
	FOR INTERNAL USE Get the associated symbol from the symbol table in the stored scope. Users should use the SgDeclarationStatement::search_for_symbol_from_symbol_table() instead.
SgDeclarationStatement *	get_baseTypeDefiningDeclaration () const
	Returns the defining declaration if get_typedefBaseTypeContainsDefiningDeclaration() is true, otherwise NULL. Also same as get_declaration().
virtual void	fixupCopy (SgNode *copy, SgCopyHelp &help) const
SgName	get_qualified_name_prefix_for_base_type () const
	This function generates the qualified name prefix to be used with the base type of the typedef declaration.
bool	get_requiresGlobalNameQualificationOnType () const
void	set_requiresGlobalNameQualificationOnType (bool requiresGlobalNameQualificationOnType)
int	get_name_qualification_length_for_base_type () const
void	set_name_qualification_length_for_base_type (int name_qualification_length_for_base_type)
bool	get_type_elaboration_required_for_base_type () const
void	set_type_elaboration_required_for_base_type (bool type_elaboration_required_for_base_type)
bool	get_global_qualification_required_for_base_type () const
void	set_global_qualification_required_for_base_type (bool global_qualification_required_for_base_type)
int	get_name_qualification_length () const
void	set_name_qualification_length (int name_qualification_length)
bool	get_type_elaboration_required () const
void	set_type_elaboration_required (bool type_elaboration_required)
bool	get_global_qualification_required () const
void	set_global_qualification_required (bool global_qualification_required)
virtual std::string	class_name () const override
	returns a string representing the class name
virtual VariantT	variantT () const override
	returns new style SageIII enum values
void *	operator new (size_t size)
	returns pointer to newly allocated IR node
void	operator delete (void *pointer, size_t size)
	deallocated memory for IR node (returns memory to memory pool for reuse)
void	operator delete (void *pointer)
virtual std::vector< SgNode * >	get_traversalSuccessorContainer () override
	container of pointers to AST successor nodes used in the traversal overridden in every class by generated implementation
virtual std::vector< std::string >	get_traversalSuccessorNamesContainer () override
	container of names of variables or container indices used used in the traversal to access AST successor nodes overridden in every class by generated implementation
virtual size_t	get_numberOfTraversalSuccessors () override
	return number of children in the traversal successor list
virtual SgNode *	get_traversalSuccessorByIndex (size_t idx) override
	index-based access to traversal successors by index number
virtual size_t	get_childIndex (SgNode *child) override
	index-based access to traversal successors by child node
virtual RTIReturnType	roseRTI () override
	return C++ Runtime-Time-Information
virtual const char *	sage_class_name () const override ROSE_DEPRECATED_FUNCTION
void	executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
virtual void	accept (ROSE_VisitorPattern &visitor) override
	support for the classic visitor pattern done in GoF
virtual bool	isInMemoryPool () override
	FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap. More...
virtual void	checkDataMemberPointersIfInMemoryPool () override
	FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap. More...
virtual std::vector< std::pair< SgNode *, std::string > >	returnDataMemberPointers () const override
	FOR INTERNAL USE Returns STL vector of pairs of SgNode* and strings for use in AST tools More...
virtual void	processDataMemberReferenceToPointers (ReferenceToPointerHandler *) override
	FOR INTERNAL USE Processes pairs of references to SgNode* and strings for use in AST tools More...
virtual long	getChildIndex (SgNode *childNode) const override
	FOR INTERNAL USE Returns a unique index value for the childNode in the list of children at this IR node. More...
	SgTypedefDeclaration (const SgTypedefDeclarationStorageClass &source)
	IR node constructor to support AST File I/O.
SgTypedefDeclaration *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...
void	post_construction_initialization () override
	Final initialization for constructors This function is called at the end of generated constructors to allow the specification writer to add special initialization functions or tests. Default is to do nothing. Otherwise it should be overridden in the spec file, in NewHeaderCode/NewOutlinedCode.
SgName	get_name () const
void	set_name (SgName name)
SgType *	get_base_type () const
void	set_base_type (SgType *base_type)
SgTypedefType *	get_type () const
void	set_type (SgTypedefType *type)
SgDeclarationStatement *	get_declaration () const
void	set_declaration (SgDeclarationStatement *declaration)
SgSymbol *	get_parent_scope () const
void	set_parent_scope (SgSymbol *parent_scope)
bool	get_typedefBaseTypeContainsDefiningDeclaration () const
void	set_typedefBaseTypeContainsDefiningDeclaration (bool typedefBaseTypeContainsDefiningDeclaration)
SgScopeStatement *	get_scope () const override
	Returns scope of current statement. More...
void	set_scope (SgScopeStatement *scope) override
	Support for setting scopes (only meaningful on IR statements that store the scope explicitly).
bool	get_isAutonomousDeclaration () const
void	set_isAutonomousDeclaration (bool isAutonomousDeclaration)
bool	get_isAssociatedWithDeclarationList () const
void	set_isAssociatedWithDeclarationList (bool isAssociatedWithDeclarationList)
bool	get_isFirstDeclarationOfDeclarationList () const
void	set_isFirstDeclarationOfDeclarationList (bool isFirstDeclarationOfDeclarationList)
virtual	~SgTypedefDeclaration ()
	This is the destructor. More...
	SgTypedefDeclaration (Sg_File_Info *startOfConstruct, SgName name="", SgType *base_type=NULL, SgTypedefType *type=NULL, SgDeclarationStatement *declaration=NULL, SgSymbol *parent_scope=NULL)
	SgTypedefDeclaration (SgName name, SgType *base_type, SgTypedefType *type, SgDeclarationStatement *declaration, SgSymbol *parent_scope)
Public Member Functions inherited from SgDeclarationStatement
bool	isForward () const
	Returns boolean value indicating if this is a forward declaration. More...
void	setForward ()
	Marks a declaration as a forward declaration. More...
void	unsetForward ()
	Marks a forward declaration as a non-forward declaration. More...
bool	isNameOnly () const
void	setNameOnly ()
void	unsetNameOnly ()
bool	isExternBrace () const
void	setExternBrace ()
void	unsetExternBrace ()
bool	skipElaborateType () const
void	setSkipElaborateType ()
void	unsetSkipElaborateType ()
SgQualifiedNamePtrList &	get_qualifiedNameList ()
const SgQualifiedNamePtrList &	get_qualifiedNameList () const
void	set_qualifiedNameList (const SgQualifiedNamePtrList &x)
SgDeclarationStatement *	get_declaration_associated_with_symbol () const
SgSymbol *	search_for_symbol_from_symbol_table () const
	User interface for retrieving the associated symbol from the declaration. More...
bool	hasAssociatedSymbol () const
	Returns boolean value true of this type of declaration has an associated sysmbol. More...
SgName	get_qualified_name_prefix () const
	This function generates the qualified name prefix to be used with the named declaration (only applied to restricted set of declarations where name qualification can be used).
SgName	get_template_name () const
	This function returns the template name (taken from the template declaration for the class, function, member function, or variable template declaration).
SgDeclarationStatement *	get_definingDeclaration () const
	This is an access function for the SgDeclarationStatement::p_definingDeclaration data member (see that variable's documentation for details).
void	set_definingDeclaration (SgDeclarationStatement *definingDeclaration)
	This is an access function for the SgDeclarationStatement::p_definingDeclaration data member (see that variable's documentation for details).
SgDeclarationStatement *	get_firstNondefiningDeclaration () const
	This is an access function for the SgDeclarationStatement::p_firstNondefiningDeclaration data member (see that variable's documentation for details).
void	set_firstNondefiningDeclaration (SgDeclarationStatement *firstNondefiningDeclaration)
	This is an access function for the SgDeclarationStatement::p_firstNondefiningDeclaration data member (see that variable's documentation for details).
SgType *	get_type () const
std::string	unparseNameToString ()
void *	operator new (size_t size)
	returns pointer to newly allocated IR node
void	operator delete (void *pointer, size_t size)
	deallocated memory for IR node (returns memory to memory pool for reuse)
void	operator delete (void *pointer)
void	executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
	SgDeclarationStatement (const SgDeclarationStatementStorageClass &source)
	IR node constructor to support AST File I/O.
SgDeclarationStatement *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...
unsigned int	get_decl_attributes () const
void	set_decl_attributes (unsigned int decl_attributes)
std::string	get_linkage () const
void	set_linkage (std::string linkage)
const SgDeclarationModifier &	get_declarationModifier () const
	Returns SgDeclarationModifier object by reference (so that it can be set). More...
SgDeclarationModifier &	get_declarationModifier ()
bool	get_nameOnly () const
void	set_nameOnly (bool nameOnly)
bool	get_forward () const
void	set_forward (bool forward)
bool	get_externBrace () const
void	set_externBrace (bool externBrace)
bool	get_skipElaborateType () const
void	set_skipElaborateType (bool skipElaborateType)
std::string	get_binding_label () const
void	set_binding_label (std::string binding_label)
SgDeclarationScope *	get_declarationScope () const
void	set_declarationScope (SgDeclarationScope *declarationScope)
bool	get_unparse_template_ast () const
void	set_unparse_template_ast (bool unparse_template_ast)
virtual	~SgDeclarationStatement ()
	This is the destructor. More...
	SgDeclarationStatement (Sg_File_Info *startOfConstruct)
	This is the constructor. More...
Public Member Functions inherited from SgStatement
virtual void	setExtern () ROSE_DEPRECATED_FUNCTION
	This function sets "extern" status for the current statement. More...
virtual void	setStatic () ROSE_DEPRECATED_FUNCTION
	This function sets "static" status for the current statement. More...
void	insert_statement (SgStatement *target, SgStatement *newstmt, bool inFront=true)
	This function inserts a single statement at the position indicated by target. More...
void	insert_statement (SgStatement *target, const SgStatementPtrList &newstmtList, bool inFront=true)
	This function inserts a list of statements at the position indicated by target. More...
void	replace_statement (SgStatement *target, SgStatement *newstmt)
	This function replaces the target statement with a single statement. More...
void	replace_statement (SgStatement *target, const SgStatementPtrList &newstmtList)
	This function replaces the target statement with a list of statements. More...
void	remove_statement (SgStatement *)
	This function removes the target statement from the AST. More...
void	insert_statement_from_basicBlock (SgStatement *target, SgStatement *newstmt, bool inFront=true)
	This function inserts a statement at the position indicated by target. If newstmt is a basicBlock, statements inside newstmt are extracted and then inserted. More...
void	replace_statement_from_basicBlock (SgStatement *target, SgStatement *newstmt)
	This function replaces the target statement with a new statement. If newstmt is a basicBlock, statements inside newstmt are extracted and then inserted. More...
virtual int	replace_expression (SgExpression *original_expression, SgExpression *new_expression)
	support general replace functions, used in statements that directly contain SgExpression IR nodes.
virtual bool	cfgIsIndexInteresting (unsigned int index) const override
	Determine whether a particular CFG node index is "interesting" for this kind of node.
virtual unsigned int	cfgFindChildIndex (SgNode *n) override
	Find the index of n in this node's CFG children.
virtual unsigned int	cfgFindNextChildIndex (SgNode *n) override
	Find the index just after n in this node's CFG children.
virtual bool	isChildUsedAsLValue (const SgExpression *child) const
	Virtual function to determine if the provided expression is used as an l-value within the cotext of this statement. More...
virtual void	set_end_numeric_label (SgLabelRefExp *end_numeric_label)
virtual bool	has_end_numeric_label () const
bool	hasExplicitType ()
	Some statement store internal SgType pointers explicitly. This function is true if it has a data member that is a type (only applies to SgTypedefDeclaration). More...
void *	operator new (size_t size)
	returns pointer to newly allocated IR node
void	operator delete (void *pointer, size_t size)
	deallocated memory for IR node (returns memory to memory pool for reuse)
void	operator delete (void *pointer)
void	executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
	SgStatement (const SgStatementStorageClass &source)
	IR node constructor to support AST File I/O.
SgStatement *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...
SgLabelRefExp *	get_numeric_label () const
void	set_numeric_label (SgLabelRefExp *numeric_label)
int	get_source_sequence_value () const
void	set_source_sequence_value (int source_sequence_value)
virtual	~SgStatement ()
	This is the destructor. More...
	SgStatement (Sg_File_Info *startOfConstruct)
	This is the constructor. More...
Public Member Functions inherited from SgLocatedNode
const std::string &	getFilenameString () const
void	addToAttachedPreprocessingInfo (PreprocessingInfo *prepInfoPtr, PreprocessingInfo::RelativePositionType locationInList=PreprocessingInfo::after)
	This function adds comment or CPP directives to the current IR node. More...
void	insertToAttachedPreprocessingInfo (PreprocessingInfo *prepInfoPtr, PreprocessingInfo *anchorInfoPtr, bool insertAfter=true)
	Insert prepInfo After (or before if last parameter is false) an anchor info ptr in the list of preprocessing info attached to the current node. This is useful to insert things in the middle.
virtual Sg_File_Info *	get_file_info () const override
	Interface function to implement original SAGE interface to SgFile_Info objects. More...
virtual void	set_file_info (Sg_File_Info *X)
	Access function calls set_startingConstruct(Sg_File_Info*) member function.
void	setCompilerGenerated ()
	Allow IR nodes (mostly SgLocatedNode) to be marked as compiler generated. More...
void	unsetCompilerGenerated ()
bool	isCompilerGenerated () const
	Simple test for if this is a compiler generated node. More...
void	setTransformation ()
	Allow IR nodes (mostly SgLocatedNode) to be marked as a transformation. More...
void	unsetTransformation ()
bool	isTransformation () const
	Simple test for if this is a part of a transformation. More...
void	setFrontendSpecific ()
	Allow IR nodes (mostly SgLocatedNode) to be marked as front-end specific (generated by the front-end to support a specific backend compiler; e.g. GNU gcc and g++). More...
void	unsetFrontendSpecific ()
bool	isFrontendSpecific () const
	Simple test for if this is a frontend specific IR node. More...
void	setShared ()
	Allow IR nodes (mostly SgLocatedNode) to be marked as shared. More...
void	unsetShared ()
bool	isShared () const
	Simple test for if this is a shared IR node. More...
void	setSourcePositionUnavailableInFrontend ()
	Allow IR nodes (mostly SgLocatedNode) to be marked as to when the information was unavilable in the front-end (even if it typically is there are special cases). More...
void	unsetSourcePositionUnavailableInFrontend ()
void	setOutputInCodeGeneration ()
	Allow IR nodes (mostly SgLocatedNode) to be marked as to when the information was unavilable in the front-end (even if it typically is there are special cases). More...
void	unsetOutputInCodeGeneration ()
int	get_physical_file_id ()
	Allow IR nodes (mostly SgLocatedNode) to be queried for there physical file ID. More...
AttachedPreprocessingInfoType *&	getAttachedPreprocessingInfo (void)
	Computes the number of nodes in the defined subtree of the AST. More...
Sg_File_Info *	generateMatchingFileInfo ()
virtual void	addNewAttribute (std::string s, AstAttribute *a) override
	Add a new attribute represented by the named string.
virtual AstAttribute *	getAttribute (std::string s) const override
	Returns attribute of name 's'.
virtual void	updateAttribute (std::string s, AstAttribute *a) override
	Replace existing attribute of name 's' with new AstAttribute.
virtual void	setAttribute (std::string s, AstAttribute *a) override
	This is a wrapper function with the following semantics: if no attribute of name 's' exists then addNewAttribute(s,a); is called, otherwise updateAttribute(s,a); is called.
virtual void	removeAttribute (std::string s) override
	Remove attribute of name 's' if present.
virtual bool	attributeExists (std::string s) const override
	Tests if attribute of name 's' is present.
virtual int	numberOfAttributes () const override
	Returns the number of attributes on this IR node.
void *	operator new (size_t size)
	returns pointer to newly allocated IR node
void	operator delete (void *pointer, size_t size)
	deallocated memory for IR node (returns memory to memory pool for reuse)
void	operator delete (void *pointer)
void	executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
	SgLocatedNode (const SgLocatedNodeStorageClass &source)
	IR node constructor to support AST File I/O.
SgLocatedNode *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...
Sg_File_Info *	get_startOfConstruct () const override
	New function interface for Sg_File_Info data stores starting location of contruct (typically the opening brace or first letter of keyword).
void	set_startOfConstruct (Sg_File_Info *startOfConstruct)
	This function sets the current source location position of the start of the current construct. More...
Sg_File_Info *	get_endOfConstruct () const override
	New function interface for Sg_File_Info data stores ending location of contruct (typically the closing brace).
void	set_endOfConstruct (Sg_File_Info *endOfConstruct)
	This function sets the current source location position of the end of the current construct. More...
AttachedPreprocessingInfoType *	get_attachedPreprocessingInfoPtr () const
void	set_attachedPreprocessingInfoPtr (AttachedPreprocessingInfoType *attachedPreprocessingInfoPtr)
AstAttributeMechanism *	get_attributeMechanism () const override
	FOR INTERNAL USE Access function; if an attribute exists then a pointer to it is returned, else error. More...
void	set_attributeMechanism (AstAttributeMechanism *attributeMechanism) override
	FOR INTERNAL USE Access function; sets poiner to value AstAttributeMechanism. More...
bool	get_containsTransformationToSurroundingWhitespace () const
void	set_containsTransformationToSurroundingWhitespace (bool containsTransformationToSurroundingWhitespace)
virtual	~SgLocatedNode ()
	This is the destructor. More...
	SgLocatedNode (Sg_File_Info *startOfConstruct=NULL)
	This is the constructor. More...
Public Member Functions inherited from SgNode
void *	operator new (size_t size)
	returns pointer to newly allocated IR node
void	operator delete (void *pointer, size_t size)
	deallocated memory for IR node (returns memory to memory pool for reuse)
void	operator delete (void *pointer)
void	executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
	SgNode (const SgNodeStorageClass &source)
	IR node constructor to support AST File I/O.
SgNode *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...
void	set_isModified (bool isModified)
	All nodes in the AST contain a isModified flag used to track changes to the AST. More...
void	set_containsTransformation (bool containsTransformation)
	Many nodes can hide other AST nodes and we need to track when outer nodes contain modified nodes even if they are not themselves modified. More...
bool	get_isModified () const
	Acess function for isModified flag. More...
bool	get_containsTransformation () const
	Acess function for containsTransformation flag. More...
bool	isChild (SgNode *node) const
	Query function for if the input IR nodes is a child of the current IR node.
virtual std::string	unparseToString (SgUnparse_Info *info) const
	This function unparses the AST node (excluding comments and unnecessary white space)
std::string	unparseToString () const
int	variant () const ROSE_DEPRECATED_FUNCTION
	Older version function returns enum value "NODE". More...
VirtualCFG::CFGNode	cfgForBeginning ()
	Returns the CFG node for just before this AST node.
VirtualCFG::CFGNode	cfgForEnd ()
	Returns the CFG node for just after this AST node.
int	numberOfNodesInSubtree ()
	Computes the number of nodes in the defined subtree of the AST. More...
int	depthOfSubtree ()
	Computes the depth of the current defined subtree of the AST. More...
SgNode *	get_freepointer () const
void	set_freepointer (SgNode *freepointer)
virtual	~SgNode ()
	This is the destructor. More...
	SgNode ()
	This is the constructor. More...
void	set_parent (SgNode *parent)
	All nodes in the AST contain a reference to a parent node. More...
SgNode *	get_parent () const
	Access function for parent node. More...
std::string	unparseToCompleteString ()
	This function unparses the AST node (including comments and white space) More...
bool	get_isVisited () const ROSE_DEPRECATED_FUNCTION
	DOCS IN HEADER: Access function for p_isVisited flag used previously by the AST traversals. More...
void	set_isVisited (bool isVisited) ROSE_DEPRECATED_FUNCTION
	Access function for p_isVisited flag used previously by the AST traversals. More...

Static Public Member Functions
static void	deleteMemoryPool ()
static size_t	numberOfNodes ()
	Returns the total number of IR nodes of this type.
static size_t	memoryUsage ()
	Returns the size in bytes of the total memory allocated for all IR nodes of this type.
static void	traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for visitor pattern over all IR nodes by type of IR node.
static void	traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
static void	visitRepresentativeNode (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for type-based traversal.
Static Public Member Functions inherited from SgDeclarationStatement
static void	deleteMemoryPool ()
static size_t	numberOfNodes ()
	Returns the total number of IR nodes of this type.
static size_t	memoryUsage ()
	Returns the size in bytes of the total memory allocated for all IR nodes of this type.
static void	traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for visitor pattern over all IR nodes by type of IR node.
static void	traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
static void	visitRepresentativeNode (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for type-based traversal.
Static Public Member Functions inherited from SgStatement
static void	deleteMemoryPool ()
static size_t	numberOfNodes ()
	Returns the total number of IR nodes of this type.
static size_t	memoryUsage ()
	Returns the size in bytes of the total memory allocated for all IR nodes of this type.
static void	traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for visitor pattern over all IR nodes by type of IR node.
static void	traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
static void	visitRepresentativeNode (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for type-based traversal.
Static Public Member Functions inherited from SgLocatedNode
static void	deleteMemoryPool ()
static size_t	numberOfNodes ()
	Returns the total number of IR nodes of this type.
static size_t	memoryUsage ()
	Returns the size in bytes of the total memory allocated for all IR nodes of this type.
static void	traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for visitor pattern over all IR nodes by type of IR node.
static void	traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
static void	visitRepresentativeNode (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for type-based traversal.
Static Public Member Functions inherited from SgNode
static void	deleteMemoryPool ()
static size_t	numberOfNodes ()
	Returns the total number of IR nodes of this type.
static size_t	memoryUsage ()
	Returns the size in bytes of the total memory allocated for all IR nodes of this type.
static void	traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for visitor pattern over all IR nodes by type of IR node.
static void	traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
static void	visitRepresentativeNode (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for type-based traversal.
static std::vector< std::string >	buildCommandLineToSubstituteTransformationFile (const std::vector< std::string > &argv, std::string newFileName)
	Command line support for this compilation The command line is saved as a static variable so that it will be available to support the rewrite mechanism. More...
static std::vector< VariantT >	getClassHierarchySubTreeFunction (VariantT v)
static void	getClassHierarchySubTreeFunction (VariantT v, std::vector< VariantT > &)
static std::map< SgNode *, std::string > &	get_globalMangledNameMap ()
	Access function for performance optimizing global mangled name map. More...
static void	clearGlobalMangledNameMap ()
	Support to clear the performance optimizing global mangled name map.
static std::map< std::string, int > &	get_shortMangledNameCache ()
	Access function for lower level optimizing of global mangled name map. More...
static std::map< SgNode *, std::string > &	get_globalQualifiedNameMapForNames ()
	Access function for name qualification support (for names). More...
static void	set_globalQualifiedNameMapForNames (const std::map< SgNode *, std::string > &X)
	Access function for name qualification support (for names). More...
static std::map< SgNode *, std::string > &	get_globalQualifiedNameMapForTypes ()
	Access function for name qualification support (for type). More...
static void	set_globalQualifiedNameMapForTypes (const std::map< SgNode *, std::string > &X)
	Access function for name qualification support (for type). More...
static std::map< SgNode *, std::map< SgNode *, std::string > > &	get_globalQualifiedNameMapForMapsOfTypes ()
	Access function for name qualification support (for maps of types). More...
static void	set_globalQualifiedNameMapForMapsOfTypes (const std::map< SgNode *, std::map< SgNode *, std::string > > &X)
	Access function for name qualification support (for maps of types). More...
static std::map< SgNode *, std::string > &	get_globalQualifiedNameMapForTemplateHeaders ()
	Access function for name qualification support (for template headers in template declarations). More...
static void	set_globalQualifiedNameMapForTemplateHeaders (const std::map< SgNode *, std::string > &X)
	Access function for name qualification support (for template headers in template declarations). More...
static std::map< SgNode *, std::string > &	get_globalTypeNameMap ()
	Access function for name qualification support (for names of types). More...
static void	set_globalTypeNameMap (const std::map< SgNode *, std::string > &X)
	Access function for name qualification support (for names of types). More...
static SgFunctionTypeTable *	get_globalFunctionTypeTable ()
	Access function for symbol table specific to function types.
static void	set_globalFunctionTypeTable (SgFunctionTypeTable *globalFunctionTypeTable)
	Access function for symbol table specific to function types.
static SgTypeTable *	get_globalTypeTable ()
	Access function for symbol table specific to non-function types.
static void	set_globalTypeTable (SgTypeTable *globalTypeTable)
	Access function for symbol table specific to non-function types.
static VariantT	variantFromPool (SgNode const *n)

Protected Member Functions
virtual bool	replace_child (SgStatement *, SgStatement *, bool extractListFromBasicBlock=false) override
	Private supporting function for low level SageIII rewrite interface. More...
virtual unsigned int	cfgIndexForEnd () const override
	Determine the CFG index for the end of this construct.
virtual std::vector< VirtualCFG::CFGEdge >	cfgOutEdges (unsigned int index) override
	Find the out edges of a CFG node – internal version.
virtual std::vector< VirtualCFG::CFGEdge >	cfgInEdges (unsigned int index) override
	Find the in edges of a CFG node – internal version.
Protected Member Functions inherited from SgDeclarationStatement
void	resetTemplateNameSupport (bool &nameResetFromMangledForm, SgName &name)
void	testForBadGenerateTemplateName (const std::string &name)
bool	skipEmptyTemplateArgumentListTest (SgFunctionDeclaration *functionDeclaration)
SgName	fixupTemplateNameForMangledNameSupport (const SgName &s) const
SgName	generate_alternative_name_for_unnamed_declaration (SgNode *parent) const
SgName	generate_alternative_name_for_unnamed_declaration_in_scope (SgScopeStatement *scope) const
Protected Member Functions inherited from SgStatement
virtual bool	insert_child (SgStatement *, SgStatement *, bool inFront=true, bool extractListFromBasicBlock=false)
	Private supporting function for low level SageIII rewrite interface. More...

Protected Attributes
SgName	p_name
	This is the name of the newly defined type.
SgType *	p_base_type
	This is the type being given a new name by the typedef declaration.
SgTypedefType *	p_type
	This is the resulting type defined by the typedef declaration. More...
SgDeclarationStatement *	p_declaration
	pointer to the declaration (typically a SgClassDeclaration). More...
SgSymbol *	p_parent_scope
	This is the type symbol of the class when it is a member type (redundent with the the explicitly stored scope). More...
bool	p_typedefBaseTypeContainsDefiningDeclaration
	This flag indicates that the typedef defines a structure.
SgScopeStatement *	p_scope
	This is the scope of the typedef declaration.
bool	p_requiresGlobalNameQualificationOnType
int	p_name_qualification_length_for_base_type
bool	p_type_elaboration_required_for_base_type
bool	p_global_qualification_required_for_base_type
bool	p_isAutonomousDeclaration
bool	p_isAssociatedWithDeclarationList
bool	p_isFirstDeclarationOfDeclarationList
int	p_name_qualification_length
bool	p_type_elaboration_required
bool	p_global_qualification_required
Protected Attributes inherited from SgDeclarationStatement
unsigned int	p_decl_attributes
	This is old and used to be used to hold modifiers. More...
std::string	p_linkage
	This string stores the value "C", "C++", or "fortran" to define the external linkage for generating linkable names. More...
SgDeclarationModifier	p_declarationModifier
	This is the mechanism to handle declaration modifiers. More...
bool	p_nameOnly
	I think this is somewhat redundant with the purpose of specifying a forward declaration. Either that or it is information used by the unparser (Oh, I hope not!). More...
bool	p_forward
	This marks a declaration as being an explicit forward declaration. More...
bool	p_externBrace
	This marks that the declaration appeared with "extern". More...
bool	p_skipElaborateType
	This marks "type elaboration" which is the use of the keyword "class" before variables of type class. More...
SgDeclarationStatement *	p_definingDeclaration
	This pointer is valid only if a defining declaration exists, and stores the defining declaration where the declaration was defined. More...
SgDeclarationStatement *	p_firstNondefiningDeclaration
	This pointer is valid if there is a non-defining declaration, and stores the first non-defining declaration where a declaration was made explicitly (as in forward declaration) or implicitly as in the case of a few IR nodes (e.g. SgClassDeclaration). See description of SgDeclarationStatement. More...
SgQualifiedNamePtrList	p_qualifiedNameList
std::string	p_binding_label
SgDeclarationScope *	p_declarationScope
bool	p_unparse_template_ast
Protected Attributes inherited from SgStatement
SgLabelRefExp *	p_numeric_label
int	p_source_sequence_value
Protected Attributes inherited from SgLocatedNode
Sg_File_Info *	p_startOfConstruct
	This pointer is always valid and stores the source position of the start of the current construct.
Sg_File_Info *	p_endOfConstruct
	This pointer is always valid and stores the source position of the end of the current construct.
AttachedPreprocessingInfoType *	p_attachedPreprocessingInfoPtr
	Holds comments and/or preprocessor directives located before or after the current statement of expression.
AstAttributeMechanism *	p_attributeMechanism
bool	p_containsTransformationToSurroundingWhitespace
Protected Attributes inherited from SgNode
SgNode *	p_parent
	This is the pointer to the parent IR node in the AST. More...
bool	p_isModified
	Records if IR node has been modified (data members reset). More...
bool	p_containsTransformation
SgNode *	p_freepointer
	This is the pointer to the chain of previously freed objects.

Additional Inherited Members
Static Protected Attributes inherited from SgNode
static std::vector< std::tuple< unsigned char *, unsigned, VariantT > >	all_pools
static SgFunctionTypeTable *	p_globalFunctionTypeTable
	Pointer to symbol table specific to function types.
static SgTypeTable *	p_globalTypeTable
static std::map< SgNode *, std::string >	p_globalMangledNameMap
	Cache of mangled names to avoid regeneration of previously build mangled names or parts of mangled names. This is a performance optimization.
static std::map< std::string, int >	p_shortMangledNameCache
	STL map used as a cache to shorten generated mangled names. This is mostly a space optimization ofr mangled names of templates.
static std::map< SgNode *, std::string >	p_globalQualifiedNameMapForNames
static std::map< SgNode *, std::string >	p_globalQualifiedNameMapForTypes
static std::map< SgNode *, std::string >	p_globalQualifiedNameMapForTemplateHeaders
static std::map< SgNode *, std::string >	p_globalTypeNameMap
static std::map< SgNode *, std::map< SgNode *, std::string > >	p_globalQualifiedNameMapForMapsOfTypes

Constructor & Destructor Documentation

~SgTypedefDeclaration()

SgTypedefDeclaration::~SgTypedefDeclaration ( )

virtual

This is the destructor.

There is nothing to delete in this object.

Member Function Documentation

copy()

virtual SgNode* SgTypedefDeclaration::copy ( SgCopyHelp &  help ) const

overridevirtual

This function clones the current IR node object recursively or not, depending on the argument.

This function performs a copy based on the specification of the input parameter. The input parameter is used to determin which data members are copied by reference and which are copied by value.

Parameters

help	- If this argument is of type SgTreeCopy, then the IR node is cloned recursively. If its of type SgShallowCopy only the first level of the IR node is copied, everything else is left pointing to the the original IR node's object's data members.

Returns

a pointer to the new clone.

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

replace_child()

virtual bool SgTypedefDeclaration::replace_child ( SgStatement *  target, SgStatement *  newStmt, bool  extractListFromBasicBlock = false  )

overrideprotectedvirtual

Private supporting function for low level SageIII rewrite interface.

This function implements special semantics for the insertion of a collection of statements in a block. If extractListFromBasicBlock is true then the statements in the block are extracts and placed into the same scope as the target position.

Returns

Returns bool.

Reimplemented from SgStatement.

sage_class_name()

virtual const char* SgTypedefDeclaration::sage_class_name ( ) const

overridevirtual

returns a C style string (char*) representing the class name

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

isInMemoryPool()

virtual bool SgTypedefDeclaration::isInMemoryPool ( )

overridevirtual

FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap.

The AST File I/O depends upon the allocation of IR nodes being from the heap, stack based or global IR nodes should not appear in the AST if it will be written out to a file and read back in. To enforce this concept, this function implements a test to verify that the IR node can be found on the heap and is part of a larger test of the whole AST. This test must pass before the AST can be written out to a file. This is part of a compromise in the design of the AST File I/O to support binary streaming of data to files; for performance. It is also rather difficult, but possible, to build a useful AST with IR nodes allocated on the stack or frm global scope, this test filters out such cased from being used with the AST File I/O mechanism.

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

checkDataMemberPointersIfInMemoryPool()

virtual void SgTypedefDeclaration::checkDataMemberPointersIfInMemoryPool ( )

overridevirtual

FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap.

The AST File I/O depends upon the allocation of IR nodes being from the heap, stack based or global IR nodes should not appear in the AST if it will be written out to a file and read back in. To enforce this concept, this function implements a test to verify that the IR node can be found on the heap and is part of a larger test of the whole AST. This test must pass before the AST can be written out to a file. This is part of a compromise in the design of the AST File I/O to support binary streaming of data to files; for performance. It is also rather difficult, but possible, to build a useful AST with IR nodes allocated on the stack or frm global scope, this test filters out such cased from being used with the AST File I/O mechanism.

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

returnDataMemberPointers()

virtual std::vector<std::pair<SgNode*,std::string> > SgTypedefDeclaration::returnDataMemberPointers ( ) const

overridevirtual

FOR INTERNAL USE Returns STL vector of pairs of SgNode* and strings for use in AST tools

This functions is part of general support for many possible tools to operate on the AST. The forms a list of ALL IR node pointers used by each IR node, and is a supperset of the get_traversalSuccessorContainer(). It is (I think) less than the set of pointers used by the AST file I/O. This is part of work implemented by Andreas, and support tools such as the AST graph generation.

Warning

This function can return unexpected data members and thus the order and the number of elements is unpredicable and subject to change.

Returns

STL vector of pairs of SgNode* and strings

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

processDataMemberReferenceToPointers()

virtual void SgTypedefDeclaration::processDataMemberReferenceToPointers ( ReferenceToPointerHandler *  )

overridevirtual

FOR INTERNAL USE Processes pairs of references to SgNode* and strings for use in AST tools

This functions similar to returnDataMemberPointers() except that it passes references to a handler object. As a result there is FAR more damage that can be done by using this function, but it is type-safe. This is provided for support of internal tools that operate on the AST, e.g the AST Merge mechanism.

Warning

This function can return unexpected data members and thus the order and the number of elements is unpredicable and subject to change.

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

getChildIndex()

virtual long SgTypedefDeclaration::getChildIndex ( SgNode *  childNode ) const

overridevirtual

FOR INTERNAL USE Returns a unique index value for the childNode in the list of children at this IR node.

This function returns a unique value for the input childNode in set of children at this IR node. Note that a negative value indicates that the input node is not a child. This is the basis for the implementation of the isChild(SgNode*) member function. Data members that are NULL in the IR node are counted internally (so that this function returns value that could be statically defined, and so are not dynamically determined).

Warning

The mapping on children to integer values could change from release to release of ROSE.

Returns

long

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateInstantiationTypedefDeclaration, and SgTemplateTypedefDeclaration.

addRegExpAttribute()

SgTypedefDeclaration* SgTypedefDeclaration::addRegExpAttribute	(	std::string	s,
		AstRegExAttribute *	a
	)

Support for AST matching using regular expression.

This support is incomplete and the subject of current research to define RegEx trees to support inexact matching.

get_scope()

SgTypedefDeclaration::get_scope ( ) const

overridevirtual

Returns scope of current statement.

This functions returns a pointer to the inner most SgScopeStatement where the current statement is located. This is a function called after the parents have been set. It is not called by the EDG/SAGE interface and is only called after the SAGE AST has been built and the parent pointers set within a separate phase. Improtant exception: The SgFunctionParameterList should have as it's scope the SgFunctionDefinition, but it is a sibling of the SgFunctionDefinition (both the SgFunctionParameterList and the SgFunctionDefinition have the SgFunctionDeclaration as a parent. Thus the scope of the SgFunctionParameterList is computed to be the SgGlobal (global scope) most often; which is an error). So we handle this case explicitly.

Returns

Returns valid pointer to SgScopeStatement.

Reimplemented from SgStatement.

Member Data Documentation

p_type

SgTypedefType SgTypedefDeclaration::p_type

protected

This is the resulting type defined by the typedef declaration.

This type can be used where any type can be use, declaration of variables, etc.

Definition at line 148351 of file Cxx_Grammar.h.

p_declaration

SgDeclarationStatement SgTypedefDeclaration::p_declaration

protected

pointer to the declaration (typically a SgClassDeclaration).

A typedef such as "typedef struct {int __pos; int __state;} _G_fpos64_t;" defines a class as part of its declaration. p_declaration pointes to the declaration in these cases.

Definition at line 148355 of file Cxx_Grammar.h.

p_parent_scope

SgSymbol SgTypedefDeclaration::p_parent_scope

protected

This is the type symbol of the class when it is a member type (redundent with the the explicitly stored scope).

This pointer almost always NULL, however test2005_188.C demonstrates a non-NULL value.

Definition at line 148359 of file Cxx_Grammar.h.

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

• Cxx_Grammar.h
• SgTypedefDeclaration.docs