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SgVariableDeclaration Class Reference

Description

This class represents the concept of a C or C++ variable declaration.

A variable declaration can be either a forward declaration (specified as "extern") or a defining declaration (typical case). Because of this separation (as with classes, functions, etc.) the scope of a variable must be stored explicitly because name qualification can associate a definition in a scope different from the original declaration (see test2005_34.C for examples).

Definition at line 140430 of file Cxx_Grammar.h.

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Public Types

enum  gnu_extension_declaration_attributes_enum {
  e_gnu_attribute_unknown = 0,
  e_gnu_attribute_unspecified = 1,
  e_gnu_attribute__weak__ = 2,
  e_gnu_attribute__unused__ = 3,
  e_gnu_attribute__deprecated__ = 4,
  e_gnu_attribute__nocommon__ = 5,
  e_gnu_attribute__transparent_union__ = 6,
  e_last_gnu_declaration_attribute
}
 GNU extension for declaration modifiers (multiple values may be specified) More...
 
enum  { static_variant = V_SgVariableDeclaration }
 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 SgNodecopy (SgCopyHelp &help) const ROSE_OVERRIDE
 This function clones the current IR node object recursively or not, depending on the argument. More...
 
 SgVariableDeclaration (Sg_File_Info *info, const SgName &var_name, SgType *type, SgInitializer *initializer=NULL)
 
 SgVariableDeclaration (const SgName &var_name, SgType *type, SgInitializer *initializer)
 
void initializeData (Sg_File_Info *info, const SgName &var_name, SgType *type, SgInitializer *initializer)
 
 SgVariableDeclaration (Sg_File_Info *info, SgInitializedName *c_item)
 
 SgVariableDeclaration (SgInitializedName *c_item)
 
void initializeData (Sg_File_Info *info, SgInitializedName *c_item)
 
void setDeclarationOnly () ROSE_DEPRECATED_FUNCTION
 
void setExtern () ROSE_OVERRIDE ROSE_DEPRECATED_FUNCTION
 This function sets "extern" status for the current statement. More...
 
void setStatic () ROSE_OVERRIDE ROSE_DEPRECATED_FUNCTION
 This function sets "static" status for the current statement. More...
 
SgVariableDefinitionget_definition (SgInitializedName *ditem=0)
 
SgInitializedNameget_decl_item (const SgName &)
 
SgValueExpget_bitfield ()
 
void set_bitfield (SgValueExp *)
 
int reset_initializer (SgInitializer *)
 
SgStatementget_next (int &) const
 
virtual SgName get_mangled_name (void) const ROSE_OVERRIDE
 
void append_variable (SgInitializedName *what, SgInitializer *init)
 
void prepend_variable (SgInitializedName *what, SgInitializer *init)
 
virtual unsigned int cfgIndexForEnd () const ROSE_OVERRIDE
 Determine the CFG index for the end of this construct.
 
virtual unsigned int cfgFindChildIndex (SgNode *n) ROSE_OVERRIDE
 Find the index of n in this node's CFG children.
 
virtual std::vector< VirtualCFG::CFGEdgecfgOutEdges (unsigned int index) ROSE_OVERRIDE
 Find the out edges of a CFG node – internal version.
 
virtual std::vector< VirtualCFG::CFGEdgecfgInEdges (unsigned int index) ROSE_OVERRIDE
 Find the in edges of a CFG node – internal version.
 
virtual void fixupCopy (SgNode *copy, SgCopyHelp &help) const
 
SgDeclarationStatementget_baseTypeDefiningDeclaration () const
 Returns the defining declaration if get_variableDeclarationContainsBaseTypeDefiningDeclaration() is true, otherwise NULL.
 
void set_baseTypeDefiningDeclaration (SgDeclarationStatement *d)
 
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)
 
bool get_requiresGlobalNameQualificationOnType () const
 
void set_requiresGlobalNameQualificationOnType (bool requiresGlobalNameQualificationOnType)
 
bool isSpecialization () const
 
bool isPartialSpecialization () const
 
virtual std::string class_name () const ROSE_OVERRIDE
 returns a string representing the class name
 
virtual VariantT variantT () const ROSE_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)
 ROSETTA generated delete operator: deletes all non-traversed members.
 
virtual std::vector< SgNode * > get_traversalSuccessorContainer () ROSE_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 () ROSE_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 () ROSE_OVERRIDE
 return number of children in the traversal successor list
 
virtual SgNodeget_traversalSuccessorByIndex (size_t idx) ROSE_OVERRIDE
 index-based access to traversal successors by index number
 
virtual size_t get_childIndex (SgNode *child) ROSE_OVERRIDE
 index-based access to traversal successors by child node
 
virtual RTIReturnType roseRTI () ROSE_OVERRIDE
 return C++ Runtime-Time-Information
 
virtual const char * sage_class_name () const ROSE_OVERRIDE ROSE_DEPRECATED_FUNCTION
 
void executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern.
 
virtual void accept (ROSE_VisitorPattern &visitor) ROSE_OVERRIDE
 support for the classic visitor pattern done in GoF
 
virtual bool isInMemoryPool () ROSE_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 () ROSE_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 ROSE_OVERRIDE
 FOR INTERNAL USE Returns STL vector of pairs of SgNode* and strings for use in AST tools More...
 
virtual void processDataMemberReferenceToPointers (ReferenceToPointerHandler *) ROSE_OVERRIDE
 FOR INTERNAL USE Processes pairs of references to SgNode* and strings for use in AST tools More...
 
virtual long getChildIndex (SgNode *childNode) const ROSE_OVERRIDE
 FOR INTERNAL USE Returns a unique index value for the childNode in the list of children at this IR node. More...
 
 SgVariableDeclaration (const SgVariableDeclarationStorageClass &source)
 IR node constructor to support AST File I/O.
 
SgVariableDeclarationaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
void post_construction_initialization () ROSE_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.
 
const SgInitializedNamePtrList & get_variables () const
 Access function for p_variables. More...
 
SgInitializedNamePtrList & get_variables ()
 Access function for p_variables. More...
 
bool get_variableDeclarationContainsBaseTypeDefiningDeclaration () const
 Access function for p_variableDeclarationContainsBaseTypeDefiningDeclaration. More...
 
void set_variableDeclarationContainsBaseTypeDefiningDeclaration (bool variableDeclarationContainsBaseTypeDefiningDeclaration)
 Access function for p_variableDeclarationContainsBaseTypeDefiningDeclaration. More...
 
SgDeclarationStatement::template_specialization_enum get_specialization () const
 Access function for p_specialization. More...
 
void set_specialization (SgDeclarationStatement::template_specialization_enum specialization)
 Access function for p_specialization. More...
 
std::string get_gnu_extension_section () const
 
void set_gnu_extension_section (std::string gnu_extension_section)
 
std::string get_gnu_extension_alias () const
 
void set_gnu_extension_alias (std::string gnu_extension_alias)
 
unsigned short get_gnu_extension_initialization_priority () const
 
void set_gnu_extension_initialization_priority (unsigned short gnu_extension_initialization_priority)
 
SgDeclarationStatement::gnu_extension_visability_attribute_enum get_gnu_extension_visability () const
 
void set_gnu_extension_visability (SgDeclarationStatement::gnu_extension_visability_attribute_enum gnu_extension_visability)
 
SgVariableDeclaration::gnu_extension_declaration_attributes_enum get_gnu_extension_declaration_attribute () const
 
void set_gnu_extension_declaration_attribute (SgVariableDeclaration::gnu_extension_declaration_attributes_enum gnu_extension_declaration_attribute)
 
bool get_isAssociatedWithDeclarationList () const
 
void set_isAssociatedWithDeclarationList (bool isAssociatedWithDeclarationList)
 
bool get_isFirstDeclarationOfDeclarationList () const
 
void set_isFirstDeclarationOfDeclarationList (bool isFirstDeclarationOfDeclarationList)
 
bool get_is_thread_local () const
 
void set_is_thread_local (bool is_thread_local)
 
bool get_is_constexpr () const
 
void set_is_constexpr (bool is_constexpr)
 
virtual ~SgVariableDeclaration ()
 This is the destructor. More...
 
 SgVariableDeclaration (Sg_File_Info *startOfConstruct)
 This is the constructor. More...
 
- 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)
 
virtual SgSymbolget_symbol_from_symbol_table () const ROSE_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.
 
SgDeclarationStatementget_declaration_associated_with_symbol () const
 
SgSymbolsearch_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).
 
SgDeclarationStatementget_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).
 
SgDeclarationStatementget_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).
 
SgTypeget_type () const
 
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)
 ROSETTA generated delete operator: deletes all non-traversed members.
 
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.
 
SgDeclarationStatementaddRegExpAttribute (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 SgDeclarationModifierget_declarationModifier () const
 
SgDeclarationModifierget_declarationModifier ()
 Returns SgDeclarationModifier object by reference (so that it can be set). More...
 
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)
 
virtual ~SgDeclarationStatement ()
 This is the destructor. More...
 
 SgDeclarationStatement (Sg_File_Info *startOfConstruct)
 This is the constructor. More...
 
- Public Member Functions inherited from SgStatement
virtual SgScopeStatementget_scope (void) const
 Returns scope of 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 void set_scope (SgScopeStatement *newScope)
 Support for setting scopes (only meaningful on IR statements that store the scope explicitly).
 
virtual bool hasExplicitScope () const
 Support for where the scope is explicitly required.
 
virtual bool cfgIsIndexInteresting (unsigned int index) const ROSE_OVERRIDE
 Determine whether a particular CFG node index is "interesting" for this kind of node.
 
virtual unsigned int cfgFindNextChildIndex (SgNode *n) ROSE_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)
 ROSETTA generated delete operator: deletes all non-traversed members.
 
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.
 
SgStatementaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
SgLabelRefExpget_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_Infoget_file_info () const ROSE_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 ()
 
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 ()
 
AttachedPreprocessingInfoType *& getAttachedPreprocessingInfo (void)
 Computes the number of nodes in the defined subtree of the AST. More...
 
Sg_File_InfogenerateMatchingFileInfo ()
 
virtual void addNewAttribute (std::string s, AstAttribute *a) ROSE_OVERRIDE
 Add a new attribute represented by the named string.
 
virtual AstAttribute * getAttribute (std::string s) const ROSE_OVERRIDE
 Returns attribute of name 's'.
 
virtual void updateAttribute (std::string s, AstAttribute *a) ROSE_OVERRIDE
 Replace existing attribute of name 's' with new AstAttribute.
 
virtual void setAttribute (std::string s, AstAttribute *a) ROSE_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) ROSE_OVERRIDE
 Remove attribute of name 's' if present.
 
virtual bool attributeExists (std::string s) const ROSE_OVERRIDE
 Tests if attribute of name 's' is present.
 
virtual int numberOfAttributes () const ROSE_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)
 ROSETTA generated delete operator: deletes all non-traversed members.
 
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.
 
SgLocatedNodeaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
Sg_File_Infoget_startOfConstruct () const ROSE_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_Infoget_endOfConstruct () const ROSE_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 ROSE_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) ROSE_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)
 ROSETTA generated delete operator: deletes all non-traversed members.
 
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.
 
SgNodeaddRegExpAttribute (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...
 
void set_parent (SgNode *parent)
 All nodes in the AST contain a reference to a parent node. More...
 
SgNodeget_parent () const
 Access function for parent node. 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
 
std::string unparseToCompleteString ()
 This function unparses the AST node (including comments and white space) More...
 
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...
 
SgNodeget_freepointer () const
 
void set_freepointer (SgNode *freepointer)
 
virtual ~SgNode ()
 This is the destructor. More...
 
 SgNode ()
 This is the constructor. 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 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 SgVariableDeclarationbuild_node_from_nonlist_children (Sg_File_Info *startOfConstruct=NULL)
 
- Static Public Member Functions inherited from SgDeclarationStatement
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 SgDeclarationStatementbuild_node_from_nonlist_children (Sg_File_Info *startOfConstruct=NULL)
 
- Static Public Member Functions inherited from SgStatement
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 SgStatementbuild_node_from_nonlist_children (Sg_File_Info *startOfConstruct=NULL)
 
- Static Public Member Functions inherited from SgLocatedNode
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 SgLocatedNodebuild_node_from_nonlist_children (Sg_File_Info *startOfConstruct=NULL)
 
- Static Public Member Functions inherited from SgNode
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::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 SgFunctionTypeTableget_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 SgTypeTableget_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 SgNodebuild_node_from_nonlist_children ()
 

Protected Member Functions

SgDeclarationStatementcompute_baseTypeDefiningDeclaration () const
 
- 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 replace_child (SgStatement *target, SgStatement *newStmt, bool extractListFromBasicBlock=false)
 Private supporting function for low level SageIII rewrite interface. More...
 
virtual bool insert_child (SgStatement *, SgStatement *, bool inFront=true, bool extractListFromBasicBlock=false)
 Private supporting function for low level SageIII rewrite interface. More...
 

Protected Attributes

SgDeclarationStatementp_baseTypeDefiningDeclaration
 This is used to traverse type definitions within variable declarations. More...
 
SgInitializedNamePtrList p_variables
 This is an STL list of pointers to SgInitializedName objects. More...
 
bool p_variableDeclarationContainsBaseTypeDefiningDeclaration
 This bool records if the variable declaration has the explicit defining declaration associated with its type. More...
 
SgDeclarationStatement::template_specialization_enum p_specialization
 This is part of template support (variables of templated types). More...
 
bool p_requiresGlobalNameQualificationOnType
 
std::string p_gnu_extension_section
 
std::string p_gnu_extension_alias
 
unsigned short p_gnu_extension_initialization_priority
 
SgDeclarationStatement::gnu_extension_visability_attribute_enum p_gnu_extension_visability
 
SgVariableDeclaration::gnu_extension_declaration_attributes_enum p_gnu_extension_declaration_attribute
 
int p_name_qualification_length
 
bool p_type_elaboration_required
 
bool p_global_qualification_required
 
bool p_isAssociatedWithDeclarationList
 
bool p_isFirstDeclarationOfDeclarationList
 
bool p_is_thread_local
 
bool p_is_constexpr
 
- 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...
 
SgDeclarationStatementp_definingDeclaration
 This pointer is valid only if a defining declaration exists, and stores the defining declaration where the declaration was defined. More...
 
SgDeclarationStatementp_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
 
- Protected Attributes inherited from SgStatement
SgLabelRefExpp_numeric_label
 
int p_source_sequence_value
 
- Protected Attributes inherited from SgLocatedNode
Sg_File_Infop_startOfConstruct
 This pointer is always valid and stores the source position of the start of the current construct.
 
Sg_File_Infop_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
SgNodep_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
 
SgNodep_freepointer
 This is the pointer to the chain of previously freed objects.
 

Friends

ROSE_DLL_API friend SgVariableDeclarationisSgVariableDeclaration (SgNode *s)
 Casts pointer from base class to derived class. More...
 
ROSE_DLL_API friend const SgVariableDeclarationisSgVariableDeclaration (const SgNode *s)
 Casts pointer from base class to derived class (for const pointers) More...
 
SgVariableDeclarationSgVariableDeclaration_getPointerFromGlobalIndex (unsigned long globalIndex)
 Methods to find the pointer to a global and local index.
 
unsigned long SgVariableDeclaration_getNumberOfValidNodesAndSetGlobalIndexInFreepointer (unsigned long)
 Get the size of the memory pool. More...
 
void SgVariableDeclaration_clearMemoryPool ()
 clear the memory pool
 
void SgVariableDeclaration_extendMemoryPoolForFileIO (unsigned long)
 internal support for AST file I/O (operating on the memory pools)
 
void SgVariableDeclaration_getNextValidPointer (std::pair< SgVariableDeclaration *, std::vector< unsigned char * >::const_iterator > &)
 internal support for AST file I/O (operating on the memory pools)
 
void SgVariableDeclaration_resetValidFreepointers ()
 internal support for AST file I/O (operating on the memory pools)
 

Additional Inherited Members

- Static Protected Attributes inherited from SgNode
static SgFunctionTypeTablep_globalFunctionTypeTable
 Pointer to symbol table specific to function types.
 
static SgTypeTablep_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
 

Member Enumeration Documentation

GNU extension for declaration modifiers (multiple values may be specified)

GNU specific declaration modifiers.

Enumerator
e_gnu_attribute_unknown 

Unknown value (error)

e_gnu_attribute_unspecified 

Default value

e_gnu_attribute__weak__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__unused__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__deprecated__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__nocommon__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__transparent_union__ 

GNU specific attribute for (GNU extension)

e_last_gnu_declaration_attribute 

last gnu declaration attribute value (upper bound on range of values, used in error checking)

Definition at line 140448 of file Cxx_Grammar.h.

Constructor & Destructor Documentation

SgVariableDeclaration::~SgVariableDeclaration ( )
virtual

This is the destructor.

There are a lot of things to delete, but nothing is deleted in this destructor.

SgVariableDeclaration::SgVariableDeclaration ( Sg_File_Info startOfConstruct = NULL)

This is the constructor.

This constructor builds the SgVariableDeclaration base class.

Parameters
startOfConstructrepresents the position in the source code

Member Function Documentation

virtual SgNode* SgVariableDeclaration::copy ( SgCopyHelp help) const
virtual

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 SgTemplateVariableDeclaration.

void SgVariableDeclaration::setExtern ( )
virtual

This function sets "extern" status for the current statement.

The new modifier mechanism makes this older function interface redundent.

Reimplemented from SgStatement.

void SgVariableDeclaration::setStatic ( )
virtual

This function sets "static" status for the current statement.

The new modifier mechanism makes this older function interface redundent.

Reimplemented from SgStatement.

virtual const char* SgVariableDeclaration::sage_class_name ( ) const
virtual

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

Reimplemented from SgDeclarationStatement.

Reimplemented in SgTemplateVariableDeclaration.

virtual bool SgVariableDeclaration::isInMemoryPool ( )
virtual

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 SgTemplateVariableDeclaration.

virtual void SgVariableDeclaration::checkDataMemberPointersIfInMemoryPool ( )
virtual

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 SgTemplateVariableDeclaration.

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

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 SgTemplateVariableDeclaration.

virtual void SgVariableDeclaration::processDataMemberReferenceToPointers ( ReferenceToPointerHandler *  )
virtual

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 SgTemplateVariableDeclaration.

virtual long SgVariableDeclaration::getChildIndex ( SgNode childNode) const
virtual

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 SgTemplateVariableDeclaration.

SgVariableDeclaration* SgVariableDeclaration::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.

SgVariableDeclaration::get_variables ( ) const

Access function for p_variables.

Returns
Returns a const reference to SgInitializedNamePtrList.
SgVariableDeclaration::get_variables ( )

Access function for p_variables.

Returns
Returns a non-const reference to SgInitializedNamePtrList.
SgVariableDeclaration::get_variableDeclarationContainsBaseTypeDefiningDeclaration ( ) const

Access function for p_variableDeclarationContainsBaseTypeDefiningDeclaration.

Returns
Returns bool.
SgVariableDeclaration::set_variableDeclarationContainsBaseTypeDefiningDeclaration ( bool  variableDeclarationContainsBaseTypeDefiningDeclaration)

Access function for p_variableDeclarationContainsBaseTypeDefiningDeclaration.

Returns
Returns void.
SgVariableDeclaration::get_specialization ( ) const

Access function for p_specialization.

Returns
Returns value of type SgDeclarationStatement::template_specialization_enum.
SgVariableDeclaration::set_specialization ( SgDeclarationStatement::template_specialization_enum  specialization)

Access function for p_specialization.

Returns
Returns void.

Friends And Related Function Documentation

SgVariableDeclaration::isSgVariableDeclaration ( SgNode s)
friend

Casts pointer from base class to derived class.

Cast function (from derived class to SgVariableDeclaration pointer).

This functions returns a SgVariableDeclaration pointer for any input of a pointer to an object derived from a SgVariableDeclaration.

Returns
Returns valid pointer to SgVariableDeclaration if input is derived from a SgLocatedNode.
SgVariableDeclaration::isSgVariableDeclaration ( const SgNode s)
friend

Casts pointer from base class to derived class (for const pointers)

Cast function (from derived class to SgVariableDeclaration pointer).

This functions returns a SgVariableDeclaration pointer for any input of a pointer to an object derived from a SgVariableDeclaration.

Returns
Returns valid pointer to SgVariableDeclaration if input is derived from a SgLocatedNode.
unsigned long SgVariableDeclaration_getNumberOfValidNodesAndSetGlobalIndexInFreepointer ( unsigned  long)
friend

Get the size of the memory pool.

It actually returns the size of the whole blocks allocated, no matter they contain valid pointers or not.

Member Data Documentation

SgVariableDeclaration::p_baseTypeDefiningDeclaration
protected

This is used to traverse type definitions within variable declarations.

In cases where a class or other named type is defined within (and as the base type of) a variable declaration, the traversal code must be able to traverse this definition. The traversal code computes the appropriate value for this pointer when needed.

Definition at line 141169 of file Cxx_Grammar.h.

SgVariableDeclaration::p_variables
protected

This is an STL list of pointers to SgInitializedName objects.

Each variable is a SgInitializedName object, their can be a list of then, so this list holds that collection of variables.

Definition at line 141173 of file Cxx_Grammar.h.

SgVariableDeclaration::p_variableDeclarationContainsBaseTypeDefiningDeclaration
protected

This bool records if the variable declaration has the explicit defining declaration associated with its type.

Since types are shared, we can't store such information in the type (else each reference to the type would trigger the output of the full definition of the type). The value of this variable is most typically false.

Definition at line 141177 of file Cxx_Grammar.h.

SgVariableDeclaration::p_specialization
protected

This is part of template support (variables of templated types).

This is most often set to SgDeclarationStatement::e_no_specialization, but where templates are involved can be set to either SgDeclarationStatement::e_specialization or SgDeclarationStatement::e_partial_specialization.

Definition at line 141181 of file Cxx_Grammar.h.


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