Description
This class represents the concept of a function declaration statement.
A function declaration can be either a forward declaration or a defining declaration. If it is a defining declaration then it contains a pointer to the function definition. Future work will allow this class to have a valide defining and non-defining declaration similar to the class declaration, but this is not yet implemented.
This class is used as a base class for member function declarations and both template functions and template member function declarations.
The name of the function is stored in "p_name". However, if the function is a constructor or destructor the value of "p_name" is ignored (should be unset, perhaps) and the name is generated from the unqualified class name. This handles the complexity of resetting templated names which likely have been stored in the constructor before the template names have been reset from the form "ABC____L8" to "ABC<int>" as requied to compile the unparsed code.
Definition at line 155826 of file Cxx_Grammar.h.
Public Types | |
| enum | { static_variant = V_SgFunctionDeclaration } |
| 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... | |
| SgType * | get_orig_return_type () const |
| Support for C++ covariant return types (used in virtual function overloading). | |
| virtual SgName | get_mangled_name (void) const override |
| bool | isTemplateFunction () const |
| Determines if function is a template or non-template function. More... | |
| SgInitializedNamePtrList & | get_args () |
| const SgInitializedNamePtrList & | get_args () const |
| 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. | |
| virtual void | fixupCopy (SgNode *copy, SgCopyHelp &help) const |
| virtual void | append_arg (SgInitializedName *element) |
| virtual void | prepend_arg (SgInitializedName *element) |
| void | hasEllipses () |
| virtual SgName | get_qualified_name () const |
| SgName | get_template_header () const |
| 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. | |
| SgName | get_qualified_name_prefix_for_return_type () const |
| This function generates the qualified name prefix to be used with the return type. | |
| bool | isNormalizedTemplateFunction () const |
| 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) |
| int | get_name_qualification_length_for_return_type () const |
| void | set_name_qualification_length_for_return_type (int name_qualification_length_for_return_type) |
| bool | get_type_elaboration_required_for_return_type () const |
| void | set_type_elaboration_required_for_return_type (bool type_elaboration_required_for_return_type) |
| bool | get_global_qualification_required_for_return_type () const |
| void | set_global_qualification_required_for_return_type (bool global_qualification_required_for_return_type) |
| bool | get_requiresNameQualificationOnReturnType () const |
| void | set_requiresNameQualificationOnReturnType (bool requiresNameQualificationOnReturnType) |
| bool | isSpecialization () const |
| bool | isPartialSpecialization () const |
| 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... | |
| SgFunctionDeclaration (const SgFunctionDeclarationStorageClass &source) | |
| IR node constructor to support AST File I/O. | |
| SgFunctionDeclaration * | 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) |
| SgFunctionParameterList * | get_parameterList () const |
| void | set_parameterList (SgFunctionParameterList *parameterList) |
| const SgFunctionModifier & | get_functionModifier () const |
| SgFunctionModifier & | get_functionModifier () |
| const SgSpecialFunctionModifier & | get_specialFunctionModifier () const |
| SgSpecialFunctionModifier & | get_specialFunctionModifier () |
| SgTypePtrList | get_exceptionSpecification () const |
| void | set_exceptionSpecification (SgTypePtrList exceptionSpecification) |
| bool | get_named_in_end_statement () const |
| void | set_named_in_end_statement (bool named_in_end_statement) |
| std::string | get_asm_name () const |
| void | set_asm_name (std::string asm_name) |
| SgExprListExp * | get_decoratorList () const |
| void | set_decoratorList (SgExprListExp *decoratorList) |
| bool | get_ada_formal_subprogram_decl () const |
| void | set_ada_formal_subprogram_decl (bool ada_formal_subprogram_decl) |
| SgFunctionType * | get_type () const |
| void | set_type (SgFunctionType *type) |
| SgFunctionDefinition * | get_definition () const |
| void | set_definition (SgFunctionDefinition *definition) |
| bool | get_oldStyleDefinition () const |
| void | set_oldStyleDefinition (bool oldStyleDefinition) |
| 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). | |
| SgDeclarationStatement::template_specialization_enum | get_specialization () const |
| void | set_specialization (SgDeclarationStatement::template_specialization_enum specialization) |
| 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) |
| 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) |
| bool | get_prototypeIsWithoutParameters () const |
| void | set_prototypeIsWithoutParameters (bool prototypeIsWithoutParameters) |
| int | get_gnu_regparm_attribute () const |
| void | set_gnu_regparm_attribute (int gnu_regparm_attribute) |
| SgFunctionType * | get_type_syntax () const |
| void | set_type_syntax (SgFunctionType *type_syntax) |
| bool | get_type_syntax_is_available () const |
| void | set_type_syntax_is_available (bool type_syntax_is_available) |
| SgFunctionParameterList * | get_parameterList_syntax () const |
| void | set_parameterList_syntax (SgFunctionParameterList *parameterList_syntax) |
| bool | get_using_C11_Noreturn_keyword () const |
| void | set_using_C11_Noreturn_keyword (bool using_C11_Noreturn_keyword) |
| bool | get_is_constexpr () const |
| void | set_is_constexpr (bool is_constexpr) |
| bool | get_using_new_function_return_type_syntax () const |
| void | set_using_new_function_return_type_syntax (bool using_new_function_return_type_syntax) |
| SgFunctionParameterScope * | get_functionParameterScope () const |
| void | set_functionParameterScope (SgFunctionParameterScope *functionParameterScope) |
| bool | get_marked_as_edg_normalization () const |
| void | set_marked_as_edg_normalization (bool marked_as_edg_normalization) |
| bool | get_is_implicit_function () const |
| void | set_is_implicit_function (bool is_implicit_function) |
| virtual | ~SgFunctionDeclaration () |
| This is the destructor. More... | |
| SgFunctionDeclaration (Sg_File_Info *startOfConstruct, SgName name="", SgFunctionType *type=NULL, SgFunctionDefinition *definition=NULL) | |
| SgFunctionDeclaration (SgName name, SgFunctionType *type, SgFunctionDefinition *definition) | |
| 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... | |
| 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 variable stores the string representing the function name. More... | |
| SgFunctionParameterList * | p_parameterList |
| SgFunctionModifier | p_functionModifier |
| This variable stores flags representing use of inline, virtual, etc. More... | |
| SgSpecialFunctionModifier | p_specialFunctionModifier |
| This variable stores flags representing use of constructor, destructor, etc. More... | |
| SgTypePtrList | p_exceptionSpecification |
| bool | p_named_in_end_statement |
| std::string | p_asm_name |
| SgExprListExp * | p_decoratorList |
| This variable stores a list of decorators. More... | |
| bool | p_ada_formal_subprogram_decl |
| SgFunctionType * | p_type |
| This variable stores the SgFunctionType. More... | |
| SgFunctionDefinition * | p_definition |
| This variable stores the SgFunctionDefinition. More... | |
| bool | p_oldStyleDefinition |
| This boolean variable records if the function uses the old style definition. More... | |
| SgScopeStatement * | p_scope |
| SgDeclarationStatement::template_specialization_enum | p_specialization |
| bool | p_requiresNameQualificationOnReturnType |
| std::string | p_gnu_extension_section |
| std::string | p_gnu_extension_alias |
| SgDeclarationStatement::gnu_extension_visability_attribute_enum | p_gnu_extension_visability |
| int | p_name_qualification_length |
| bool | p_type_elaboration_required |
| bool | p_global_qualification_required |
| int | p_name_qualification_length_for_return_type |
| bool | p_type_elaboration_required_for_return_type |
| bool | p_global_qualification_required_for_return_type |
| bool | p_prototypeIsWithoutParameters |
| int | p_gnu_regparm_attribute |
| SgFunctionType * | p_type_syntax |
| bool | p_type_syntax_is_available |
| SgFunctionParameterList * | p_parameterList_syntax |
| bool | p_using_C11_Noreturn_keyword |
| bool | p_is_constexpr |
| bool | p_using_new_function_return_type_syntax |
| SgFunctionParameterScope * | p_functionParameterScope |
| bool | p_marked_as_edg_normalization |
| bool | p_is_implicit_function |
| 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
◆ ~SgFunctionDeclaration()
|
virtual |
This is the destructor.
There are a lot of things to delete, but nothing is deleted in this destructor.
Member Function Documentation
◆ copy()
|
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 SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ isTemplateFunction()
| SgFunctionDeclaration::isTemplateFunction | ( | ) | const |
Determines if function is a template or non-template function.
This function returns true if the current function is explicitly declared to be a template function. It returns fals if it is a normal function, member function, or member function of a templated class.
◆ replace_child()
|
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.
Reimplemented in SgProgramHeaderStatement, and SgMemberFunctionDeclaration.
◆ sage_class_name()
|
overridevirtual |
returns a C style string (char*) representing the class name
Reimplemented from SgDeclarationStatement.
Reimplemented in SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ 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 SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ 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 SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ returnDataMemberPointers()
|
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 SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ processDataMemberReferenceToPointers()
|
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 SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ getChildIndex()
|
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 SgEntryStatement, SgProcedureHeaderStatement, SgProgramHeaderStatement, SgTemplateInstantiationFunctionDecl, SgTemplateInstantiationMemberFunctionDecl, SgTemplateMemberFunctionDeclaration, SgMemberFunctionDeclaration, and SgTemplateFunctionDeclaration.
◆ addRegExpAttribute()
| SgFunctionDeclaration* SgFunctionDeclaration::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()
|
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_name
|
protected |
This variable stores the string representing the function name.
This variable stores the string representing the function name. The value is ignored in the case of a member function constructor or destructor (where upon the name returned from get_name() is generated from the class name). This handling is important for constructors and constructor initializer handling associated with instantiated template class declarations).
The name of the function is stored in "p_name". However, if the function is a constructor or destructor the value of "p_name" is ignored (should be unset, perhaps) and the name is generated from the unqualified class name. This handles the complexity of resetting templated names which likely have been stored in the constructor before the template names have been reset from the form "ABC____L8" to "ABC<int>" as requied to compile the unparsed code.
Definition at line 156484 of file Cxx_Grammar.h.
◆ p_functionModifier
|
protected |
This variable stores flags representing use of inline, virtual, etc.
This variable stores what the C++ grammar referes to as "function modifiers". Values held here are: inline, virtual, pure virtual, default, explicit.
Definition at line 156492 of file Cxx_Grammar.h.
◆ p_specialFunctionModifier
|
protected |
This variable stores flags representing use of constructor, destructor, etc.
This variable stores what the C++ grammar referes to as "special function modifiers". Values held here are: default, not special, constructor, destructor, conversion operator, operator.
Definition at line 156496 of file Cxx_Grammar.h.
◆ p_decoratorList
|
protected |
This variable stores a list of decorators.
This variable stores a list of expressions that decorate this function. This member is intended for use with Python, and should be NULL otherwise.
Definition at line 156512 of file Cxx_Grammar.h.
◆ p_type
|
protected |
This variable stores the SgFunctionType.
This variable stores the SgFunctionType. All types are shared within the Sage III AST.
Definition at line 156520 of file Cxx_Grammar.h.
◆ p_definition
|
protected |
This variable stores the SgFunctionDefinition.
This variable stores the SgFunctionDefinition. It is presently NULL if the declaration is a forward declaration. This will be made more uniform with how defining vs. non-defining declarations are handled in the SgClassDeclaration.
Definition at line 156524 of file Cxx_Grammar.h.
◆ p_oldStyleDefinition
|
protected |
This boolean variable records if the function uses the old style definition.
This boolean variable records if the function was declared using the old style definition.
Definition at line 156528 of file Cxx_Grammar.h.
The documentation for this class was generated from the following files:
