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SgInitializedName Class Reference

Description

This class represents the notion of a declared variable.

Each variable in the program has a SgInitializedName object which represents its definition. A SgVariableDeclaration for example might contain several SgInitializedName objects, while the SgInitializedName contains the declaration for one variable. Each variable use (VarRefExp for example) must have a link to the SgInitializedName object where that specific variable was defined.

What really happens

Currently, each SgVariableDeclaration contains only one SgInitializedName

In order to have a valid SgInitializedName object, this information must be provided :

See also

Example of creating an SgInitializedName object

Example of using an SgInitializedName object

Definition at line 82487 of file Cxx_Grammar.h.

Inheritance diagram for SgInitializedName:
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Public Types

enum  preinitialization_enum {
  e_unknown_preinitialization = 0,
  e_virtual_base_class = 1,
  e_nonvirtual_base_class = 2,
  e_data_member = 3,
  e_delegation_constructor = 4,
  e_last_preinitialization
}
 Preinitialization Enum (only one value can be specified) More...
 
enum  asm_register_name_enum {
  e_invalid_register = 0,
  e_memory_register,
  e_register_a,
  e_register_b,
  e_register_c,
  e_register_d,
  e_register_si,
  e_register_di,
  e_register_bp,
  e_register_sp,
  e_register_r8,
  e_register_r9,
  e_register_r10,
  e_register_r11,
  e_register_r12,
  e_register_r13,
  e_register_r14,
  e_register_r15,
  e_register_st0,
  e_register_st1,
  e_register_st2,
  e_register_st3,
  e_register_st4,
  e_register_st5,
  e_register_st6,
  e_register_st7,
  e_register_mm0,
  e_register_mm1,
  e_register_mm2,
  e_register_mm3,
  e_register_mm4,
  e_register_mm5,
  e_register_mm6,
  e_register_mm7,
  e_register_f0,
  e_register_f1,
  e_register_f2,
  e_register_f3,
  e_register_f4,
  e_register_f5,
  e_register_f6,
  e_register_f7,
  e_register_f8,
  e_register_f9,
  e_register_f10,
  e_register_f11,
  e_register_f12,
  e_register_f13,
  e_register_f14,
  e_register_f15,
  e_register_flags,
  e_register_fpsr,
  e_register_dirflag,
  e_unrecognized_register,
  e_last_register
}
 Register names (x86 specific GNU names). More...
 
enum  gnu_variable_attribute_enum {
  e_gnu_attribute__weak__ = 0,
  e_gnu_attribute__unused__ = 1,
  e_gnu_attribute__used__ = 2,
  e_gnu_attribute__deprecated__ = 3,
  e_gnu_attribute__nocommon__ = 4,
  e_gnu_attribute__transparent_union__ = 5,
  e_gnu_attribute__weakref__ = 6,
  e_gnu_attribute__packed__ = 7,
  e_gnu_attribute__noreturn__ = 8,
  e_ms_declspec_parameter_appdomain = 9,
  e_ms_declspec_parameter_deprecated = 10,
  e_ms_declspec_parameter_dllimport = 11,
  e_ms_declspec_parameter_dllexport = 12,
  e_ms_declspec_parameter_novtable = 13,
  e_ms_declspec_parameter_process = 14,
  e_ms_declspec_parameter_property = 15,
  e_ms_declspec_parameter_restrict = 16,
  e_ms_declspec_parameter_selectany = 18,
  e_ms_declspec_parameter_thread = 19,
  e_ms_declspec_parameter_uuid = 20,
  e_last_gnu_variable_attribute
}
 
enum  excess_specifier_enum {
  e_excess_specifier_none = 0,
  e_excess_specifier_positionals,
  e_excess_specifier_keywords,
  e_excess_specifier_last
}
 
enum  { static_variant = V_SgInitializedName }
 static variant value
 
typedef SgLocatedNodeSupport base_node_type
 
- Public Types inherited from SgLocatedNodeSupport
enum  { static_variant = V_SgLocatedNodeSupport }
 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
 It clones the current SgInitializedName object recursively or not, depending on the argument. More...
 
bool checkBit (unsigned int bit) const
 
void setBit (unsigned int bit)
 
void unsetBit (unsigned int bit)
 
bool isGnuAttributeWeak () const
 
void setGnuAttributeWeak ()
 
void unsetGnuAttributeWeak ()
 
bool isGnuAttributeUnused () const
 
void setGnuAttributeUnused ()
 
void unsetGnuAttributeUnused ()
 
bool isGnuAttributeUsed () const
 
void setGnuAttributeUsed ()
 
void unsetGnuAttributeUsed ()
 
bool isGnuAttributeDeprecated () const
 
void setGnuAttributeDeprecated ()
 
void unsetGnuAttributeDeprecated ()
 
bool isGnuAttributeNoCommon () const
 
void setGnuAttributeNoCommon ()
 
void unsetGnuAttributeNoCommon ()
 
bool isGnuAttributeTransparentUnion () const
 
void setGnuAttributeTransparentUnion ()
 
void unsetGnuAttributeTransparentUnion ()
 
bool isGnuAttributeWeakReference () const
 
void setGnuAttributeWeakReference ()
 
void unsetGnuAttributeWeakReference ()
 
bool isGnuAttributePacked () const
 
void setGnuAttributePacked ()
 
void unsetGnuAttributePacked ()
 
bool isGnuAttributeNoReturn () const
 
void setGnuAttributeNoReturn ()
 
void unsetGnuAttributeNoReturn ()
 
bool is_ms_declspec_parameter_appdomain () const
 
void set_ms_declspec_parameter_appdomain ()
 
void unset_ms_declspec_parameter_appdomain ()
 
bool is_ms_declspec_parameter_deprecated () const
 
void set_ms_declspec_parameter_deprecated ()
 
void unset_ms_declspec_parameter_deprecated ()
 
bool is_ms_declspec_parameter_dllimport () const
 
void set_ms_declspec_parameter_dllimport ()
 
void unset_ms_declspec_parameter_dllimport ()
 
bool is_ms_declspec_parameter_dllexport () const
 
void set_ms_declspec_parameter_dllexport ()
 
void unset_ms_declspec_parameter_dllexport ()
 
bool is_ms_declspec_parameter_novtable () const
 
void set_ms_declspec_parameter_novtable ()
 
void unset_ms_declspec_parameter_novtable ()
 
bool is_ms_declspec_parameter_process () const
 
void set_ms_declspec_parameter_process ()
 
void unset_ms_declspec_parameter_process ()
 
bool is_ms_declspec_parameter_restrict () const
 
void set_ms_declspec_parameter_restrict ()
 
void unset_ms_declspec_parameter_restrict ()
 
bool is_ms_declspec_parameter_selectany () const
 
void set_ms_declspec_parameter_selectany ()
 
void unset_ms_declspec_parameter_selectany ()
 
bool is_ms_declspec_parameter_thread () const
 
void set_ms_declspec_parameter_thread ()
 
void unset_ms_declspec_parameter_thread ()
 
bool is_ms_declspec_parameter_uuid () const
 
void set_ms_declspec_parameter_uuid ()
 
void unset_ms_declspec_parameter_uuid ()
 
void post_construction_initialization () ROSE_OVERRIDE
 Allocates a new storage modifier and sets the storage modifier to default values.
 
virtual unsigned int cfgIndexForEnd () const ROSE_OVERRIDE
 Determine the CFG index for the end of this construct.
 
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 cfgFindChildIndex (SgNode *n) ROSE_OVERRIDE
 Find the index of n in this node's CFG children.
 
virtual unsigned int cfgFindNextChildIndex (SgNode *n) ROSE_OVERRIDE
 Find the index just after 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.
 
SgStorageModifierget_storageModifier ()
 returns a reference to the storage modifier
 
const SgStorageModifierget_storageModifier () const
 
 SgInitializedName (const SgName &name, SgType *typeptr, SgInitializer *iptr=0, SgDeclarationStatement *declptr=0, SgInitializedName *prev_decl_item=0) ROSE_DEPRECATED_FUNCTION
 
 SgInitializedName (Sg_File_Info *fileInfo, const SgName &name, SgType *typeptr, SgInitializer *iptr, SgDeclarationStatement *declptr, SgScopeStatement *scope, SgInitializedName *prev_itemptr)
 This is the constructor. More...
 
 SgInitializedName (const SgInitializedName &ptr)
 This is the copy constructor.
 
SgInitializedNameoperator= (const SgInitializedName &ptr)
 assignment operator. It copies everything (including pointers) from the rhs object to the lhs object More...
 
bool operator== (const SgInitializedName &) const
 Equal operator : it checks if all the data members are the same or point to the same objects. More...
 
bool operator< (const SgInitializedName &) const
 
SgTypeget_type () const
 
void set_type (SgType *t)
 
SgInitializerget_initializer () const
 
void set_initializer (SgInitializer *i)
 
SgDeclarationStatementget_declaration () const
 Equal operator : it checks if all the data members are the same or point to the same objects. More...
 
SgDeclarationStatementget_definition () const
 
void set_definition (SgDeclarationStatement *def)
 
SgName get_qualified_name () const
 Returns the name with appropriate qualified names representing nested scopes.
 
virtual SgName get_mangled_name (void) const
 
SgSymbolget_symbol_from_symbol_table () const
 Get the associated SgSymbol from the symbol table located in the scope, without considering possible prev_decl_item. Internal use only. Users should use search_for_symbol_from_symbol_table() instead. More...
 
SgSymbolsearch_for_symbol_from_symbol_table () const
 User interface for retrieving the associated symbol. It searches through the possible chain of prev_decl_item.
 
virtual void fixupCopy (SgNode *copy, SgCopyHelp &help) const
 
SgName get_qualified_name_prefix () const
 
SgName get_qualified_name_prefix_for_type () 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).
 
int get_name_qualification_length_for_type () const
 
void set_name_qualification_length_for_type (int name_qualification_length_for_type)
 
bool get_type_elaboration_required_for_type () const
 
void set_type_elaboration_required_for_type (bool type_elaboration_required_for_type)
 
bool get_global_qualification_required_for_type () const
 
void set_global_qualification_required_for_type (bool global_qualification_required_for_type)
 
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.
 
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)
 
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...
 
 SgInitializedName (const SgInitializedNameStorageClass &source)
 IR node constructor to support AST File I/O.
 
SgInitializedNameaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
SgName get_name () const
 
void set_name (SgName name)
 
std::string get_microsoft_uuid_string () const
 
void set_microsoft_uuid_string (std::string microsoft_uuid_string)
 
SgTypeget_typeptr () const
 
void set_typeptr (SgType *typeptr)
 
SgInitializerget_initptr () const
 
void set_initptr (SgInitializer *initptr)
 
SgInitializedNameget_prev_decl_item () const
 
void set_prev_decl_item (SgInitializedName *prev_decl_item)
 
SgDeclarationStatementget_declptr () const
 
void set_declptr (SgDeclarationStatement *declptr)
 
SgScopeStatementget_scope () const
 
void set_scope (SgScopeStatement *scope)
 
SgInitializedName::preinitialization_enum get_preinitialization () const
 
void set_preinitialization (SgInitializedName::preinitialization_enum preinitialization)
 
bool get_isCoArray () const
 
void set_isCoArray (bool isCoArray)
 
SgInitializedName::asm_register_name_enum get_register_name_code () const
 
void set_register_name_code (SgInitializedName::asm_register_name_enum register_name_code)
 
SgInitializedName::excess_specifier_enum get_excess_specifier () const
 
void set_excess_specifier (SgInitializedName::excess_specifier_enum excess_specifier)
 
std::string get_register_name_string () const
 
void set_register_name_string (std::string register_name_string)
 
bool get_requiresGlobalNameQualificationOnType () const
 
void set_requiresGlobalNameQualificationOnType (bool requiresGlobalNameQualificationOnType)
 
bool get_shapeDeferred () const
 
void set_shapeDeferred (bool shapeDeferred)
 
bool get_initializationDeferred () const
 
void set_initializationDeferred (bool initializationDeferred)
 
SgBitVector get_gnu_attribute_modifierVector () const
 
void set_gnu_attribute_modifierVector (SgBitVector gnu_attribute_modifierVector)
 
unsigned long int get_gnu_attribute_initialization_priority () const
 
void set_gnu_attribute_initialization_priority (unsigned long int gnu_attribute_initialization_priority)
 
std::string get_gnu_attribute_named_weak_reference () const
 
void set_gnu_attribute_named_weak_reference (std::string gnu_attribute_named_weak_reference)
 
std::string get_gnu_attribute_named_alias () const
 
void set_gnu_attribute_named_alias (std::string gnu_attribute_named_alias)
 
std::string get_gnu_attribute_cleanup_function () const
 
void set_gnu_attribute_cleanup_function (std::string gnu_attribute_cleanup_function)
 
std::string get_gnu_attribute_section_name () const
 
void set_gnu_attribute_section_name (std::string gnu_attribute_section_name)
 
int get_gnu_attribute_alignment () const
 
void set_gnu_attribute_alignment (int gnu_attribute_alignment)
 
SgDeclarationModifier::gnu_declaration_visability_enum get_gnu_attribute_visability () const
 
void set_gnu_attribute_visability (SgDeclarationModifier::gnu_declaration_visability_enum gnu_attribute_visability)
 
bool get_protected_declaration () const
 
void set_protected_declaration (bool protected_declaration)
 
bool get_hasArrayTypeWithEmptyBracketSyntax () const
 
void set_hasArrayTypeWithEmptyBracketSyntax (bool hasArrayTypeWithEmptyBracketSyntax)
 
bool get_using_C11_Alignas_keyword () const
 
void set_using_C11_Alignas_keyword (bool using_C11_Alignas_keyword)
 
SgNodeget_constant_or_type_argument_for_Alignas_keyword () const
 
void set_constant_or_type_argument_for_Alignas_keyword (SgNode *constant_or_type_argument_for_Alignas_keyword)
 
bool get_using_auto_keyword () const
 
void set_using_auto_keyword (bool using_auto_keyword)
 
bool get_using_device_keyword () const
 
void set_using_device_keyword (bool using_device_keyword)
 
bool get_is_braced_initialized () const
 
void set_is_braced_initialized (bool is_braced_initialized)
 
bool get_needs_definitions () const
 
void set_needs_definitions (bool needs_definitions)
 
 SgInitializedName (Sg_File_Info *startOfConstruct, SgName name=NULL, SgType *typeptr=NULL)
 
 SgInitializedName (SgName name, SgType *typeptr)
 
- Public Member Functions inherited from SgLocatedNodeSupport
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 executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern.
 
 SgLocatedNodeSupport (const SgLocatedNodeSupportStorageClass &source)
 IR node constructor to support AST File I/O.
 
SgLocatedNodeSupportaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
 SgLocatedNodeSupport (Sg_File_Info *startOfConstruct)
 
- 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 ()
 
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 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 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 ()
 ROSETTA generated delete operator: deletes all non-traversed members. More...
 
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 SgInitializedNamebuild_node_from_nonlist_children (Sg_File_Info *startOfConstruct=NULL, SgName name=NULL, SgType *typeptr=NULL)
 
- Static Public Member Functions inherited from SgLocatedNodeSupport
static size_t numberOfNodes ()
 ROSETTA generated delete operator: deletes all non-traversed members. More...
 
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 SgLocatedNodeSupportbuild_node_from_nonlist_children (Sg_File_Info *startOfConstruct=NULL)
 
- Static Public Member Functions inherited from SgLocatedNode
static size_t numberOfNodes ()
 ROSETTA generated delete operator: deletes all non-traversed members. More...
 
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 ()
 ROSETTA generated delete operator: deletes all non-traversed members. More...
 
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 Attributes

SgName p_name
 The variable that is declared in this declaration. More...
 
std::string p_microsoft_uuid_string
 
SgTypep_typeptr
 Pointer to a type object that has been associated with SgInitializedName::p_name. More...
 
SgInitializerp_initptr
 Pointer to an initializer for the variable. More...
 
SgInitializedNamep_prev_decl_item
 Pointer to the initial uses of this variable previous to its redeclaration declaration. More...
 
bool p_is_initializer
 flag to determine whether the declaration has an initializer. More...
 
SgDeclarationStatementp_declptr
 Pointer to the declaration object where this SgInitializedName object belongs to. More...
 
SgStorageModifierp_storageModifier
 This is the storage modifier (static, auto, register, mutable, asm, etc.). More...
 
SgScopeStatementp_scope
 This pointer is always valid and stores the current scope of the variable. More...
 
SgInitializedName::preinitialization_enum p_preinitialization
 This data member stores an enum value. More...
 
bool p_isCoArray
 
SgInitializedName::asm_register_name_enum p_register_name_code
 Code (following GNU standard) for register name. More...
 
SgInitializedName::excess_specifier_enum p_excess_specifier
 
std::string p_register_name_string
 
bool p_requiresGlobalNameQualificationOnType
 
bool p_shapeDeferred
 
bool p_initializationDeferred
 
SgBitVector p_gnu_attribute_modifierVector
 
unsigned long int p_gnu_attribute_initialization_priority
 
std::string p_gnu_attribute_named_weak_reference
 
std::string p_gnu_attribute_named_alias
 
std::string p_gnu_attribute_cleanup_function
 
std::string p_gnu_attribute_section_name
 
int p_gnu_attribute_alignment
 
SgDeclarationModifier::gnu_declaration_visability_enum p_gnu_attribute_visability
 
bool p_protected_declaration
 
int p_name_qualification_length_for_type
 
bool p_type_elaboration_required_for_type
 
bool p_global_qualification_required_for_type
 
bool p_hasArrayTypeWithEmptyBracketSyntax
 
bool p_using_C11_Alignas_keyword
 
SgNodep_constant_or_type_argument_for_Alignas_keyword
 
bool p_using_auto_keyword
 
bool p_using_device_keyword
 
bool p_is_braced_initialized
 
bool p_needs_definitions
 
- 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 SgInitializedNameisSgInitializedName (SgNode *s)
 Casts pointer from base class to derived class.
 
ROSE_DLL_API friend const SgInitializedNameisSgInitializedName (const SgNode *s)
 Casts pointer from base class to derived class (for const pointers)
 
SgInitializedNameSgInitializedName_getPointerFromGlobalIndex (unsigned long globalIndex)
 Methods to find the pointer to a global and local index.
 
unsigned long SgInitializedName_getNumberOfValidNodesAndSetGlobalIndexInFreepointer (unsigned long)
 Get the size of the memory pool. More...
 
void SgInitializedName_clearMemoryPool ()
 clear the memory pool
 
void SgInitializedName_extendMemoryPoolForFileIO (unsigned long)
 internal support for AST file I/O (operating on the memory pools)
 
void SgInitializedName_getNextValidPointer (std::pair< SgInitializedName *, std::vector< unsigned char * >::const_iterator > &)
 internal support for AST file I/O (operating on the memory pools)
 
void SgInitializedName_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

Preinitialization Enum (only one value can be specified)

Initialization information which I forget the details of ...

Enumerator
e_unknown_preinitialization 

default value

e_virtual_base_class 

virtual base class value

e_nonvirtual_base_class 

nonvirtual base class value

e_data_member 

data member value

e_delegation_constructor 

delegation constructor (C++11 feature)

e_last_preinitialization 

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

Definition at line 82507 of file Cxx_Grammar.h.

Register names (x86 specific GNU names).

Enumerator
e_invalid_register 

error value

e_memory_register 

memory

e_register_d 

eax, ebx, ecx, edx

e_register_sp 

esi, edi, ebp, esp

e_register_r11 

x86-64 extra integer registers

e_register_st3 

80387 floating point stack

e_register_mm3 

MMX registers

e_register_f3 

SSE/SSE2 registers

e_register_f11 

x86-64 extra SSE registers

e_register_dirflag 

control registers

e_unrecognized_register 

used to represent an unrecognized register.

Definition at line 82522 of file Cxx_Grammar.h.

Enumerator
e_gnu_attribute__weak__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__unused__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__used__ 

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_gnu_attribute__weakref__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__packed__ 

GNU specific attribute for (GNU extension)

e_gnu_attribute__noreturn__ 

GNU specific attribute for (GNU extension)

e_ms_declspec_parameter_appdomain 

Microsoft declspec() attributes

e_ms_declspec_parameter_deprecated 

Microsoft declspec() attributes

e_ms_declspec_parameter_dllimport 

Microsoft declspec() attributes

e_ms_declspec_parameter_dllexport 

Microsoft declspec() attributes

e_ms_declspec_parameter_novtable 

Microsoft declspec() attributes

e_ms_declspec_parameter_process 

Microsoft declspec() attributes

e_ms_declspec_parameter_property 

Microsoft declspec() attributes

e_ms_declspec_parameter_restrict 

Microsoft declspec() attributes

e_ms_declspec_parameter_selectany 

Microsoft declspec() attributes

e_ms_declspec_parameter_thread 

Microsoft declspec() attributes

e_ms_declspec_parameter_uuid 

Microsoft declspec() attributes

e_last_gnu_variable_attribute 

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

Definition at line 82584 of file Cxx_Grammar.h.

Constructor & Destructor Documentation

SgInitializedName::SgInitializedName ( Sg_File_Info fileInfo,
const SgName name,
SgType typeptr,
SgInitializer iptr,
SgDeclarationStatement declptr,
SgScopeStatement scope,
SgInitializedName prev_itemptr 
)

This is the constructor.

Parameters
fileInfopointer to source position (also used to mark compiler generated or transformed code)
namethe variable name
typeptra pointer to the variable's type object
iptrpointer to the initializer of the variable ( if any)
declptrpointer to the declaration statement to which this SgInitializedName belongs to
scopepointer to SgScopeStatement to explicitly represent the scope of the variable (required for ROSE, but mostly useful in C++)
itemptrthe next SgInitializedName object in the parent declaration statement
prev_itemptrthe previous SgInitializedName object in the parent declaration statement
See also
Example:create an SgInitializedName object

Member Function Documentation

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

It clones the current SgInitializedName object recursively or not, depending on the argument.

Parameters
help- If this argument is of type SgTreeCopy, then the SgInitializedName is cloned recursively. If it's of type SgShallowCopy only the first level of SgInitializedName is copied, everything else pointing to the the original SgInitializedName object's data members.
Returns
a pointer to the new clone.

Reimplemented from SgLocatedNodeSupport.

SgInitializedName & SgInitializedName::operator= ( const SgInitializedName ptr)

assignment operator. It copies everything (including pointers) from the rhs object to the lhs object

It copies all the data members of the rhs SgInitializedName object to the lhs (this) object. The copying is done by value, so all the data member pointers are copied by value. After the assignment operator is executed, both operands share the same data members. Actually there is a note in the source code (Cxx_Grammar.h) that says that this needs to be executed recursively ( allocating new data members for the newly assigned object).

bool SgInitializedName::operator== ( const SgInitializedName ) const

Equal operator : it checks if all the data members are the same or point to the same objects.

What really happens It returns false all the time.

bool SgInitializedName::get_declaration ( ) const

Equal operator : it checks if all the data members are the same or point to the same objects.

Returns
Pointer to SgDeclarationStatement
SgInitializedName::get_symbol_from_symbol_table ( ) const

Get the associated SgSymbol from the symbol table located in the scope, without considering possible prev_decl_item. Internal use only. Users should use search_for_symbol_from_symbol_table() instead.

FOR INTERNAL USE Get the associated symbol from the symbol table in the stored scope. Users should use the SgInitializedName::search_for_symbol_from_symbol_table() instead.

static size_t SgInitializedName::numberOfNodes ( )
static

ROSETTA generated delete operator: deletes all non-traversed members.

Returns the total number of IR nodes of this type

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

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

Reimplemented from SgLocatedNodeSupport.

virtual bool SgInitializedName::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 SgLocatedNodeSupport.

virtual void SgInitializedName::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 SgLocatedNodeSupport.

virtual std::vector<std::pair<SgNode*,std::string> > SgInitializedName::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 SgLocatedNodeSupport.

virtual void SgInitializedName::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 SgLocatedNodeSupport.

virtual long SgInitializedName::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 SgLocatedNodeSupport.

SgInitializedName* SgInitializedName::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.

Friends And Related Function Documentation

unsigned long SgInitializedName_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

SgInitializedName::p_name
protected

The variable that is declared in this declaration.

variable x

This is a SgName object which represents the variable that is being declared in this SgInitializedName object. For example, if there is a "int x" declaration in the code, "x" is the variable that will be stored in SgInitializedName::p_name as a SgName object.

detailed variable x

Definition at line 83461 of file Cxx_Grammar.h.

SgInitializedName::p_typeptr
protected

Pointer to a type object that has been associated with SgInitializedName::p_name.

This is a pointer that points to an SgType object that represents the type the variable SgInitializedName::p_name declared in this SgInitializedName class (in this declaration). For example, if the variable is of type "int" (as in "int x"), then a SgTypeInt object has to be allocated , and a pointer to this SgTypeInt object has to be stored in SgInitializedName::p_typeptr to represent the type of SgInitializedName::p_name.

Definition at line 83469 of file Cxx_Grammar.h.

SgInitializedName::p_initptr
protected

Pointer to an initializer for the variable.

In the case that the declaration contains an initializer for the variable, for example "int x=5" or "int x=y" (in these cases the intializers for the declared variable are "5" and "y"), that initializer has to be stored in SgInitializedName::p_initptr as a pointer that points to the SgInitializer object that the SgInitializedName::p_name variable is initialized with.

Definition at line 83473 of file Cxx_Grammar.h.

SgInitializedName::p_prev_decl_item
protected

Pointer to the initial uses of this variable previous to its redeclaration declaration.

Dan's intuitive explanation This pointer references any initialized name previously built to define a SgVarRefExp, which requires a pointer to a variable declaration (but points to a SgInitializedName since a SgVariableDeclaration could stand for many variables (not just one, e.g. "int x,y,z;"), since uniqueness is required. Although non-intuative, C++ code defined within a class definition can reference variables before they are defined (e.g. "class X { int foo() { return x; } int x; };"), see test2005_67.C (non-static data member) and test2005_68.C (static data member). It is also used by a SgInitializedName in a static declaration outside the class to refer to the preliminary declaration inside the class. (e.g. "class X { static int a;}; int X::a = 0; };")

Definition at line 83477 of file Cxx_Grammar.h.

SgInitializedName::p_is_initializer
protected

flag to determine whether the declaration has an initializer.

If the declaration has an initializer, for example "int x=5", then this flag is set to true. The flag is set to false otherwise.

Definition at line 83481 of file Cxx_Grammar.h.

SgInitializedName::p_declptr
protected

Pointer to the declaration object where this SgInitializedName object belongs to.

Alin's intuitive explanation

Each SgInitializedName object contains the declaration of one variable. In the case where the code has more declarations in a single statement, for example "int x=5,y=3;", that declaration is composed of two SgInitializedName objects, one for each variable declared in that statment. So, this SgInitializedName::p_declptr points to the statement (actually the declaration - SgDeclaration) that contains it.

What really happens

For the first SgInitializedName, this points to the the SgDeclarationStatement that contains this SgInitializedName. For the second one, it is set to an unknown SgDeclarationStatement that does not show up in the pdf or the dot files (not traversed).

Dan's explaination

This points to the SgVariableDefinition and is the same as get_definition().

Definition at line 83485 of file Cxx_Grammar.h.

SgInitializedName::p_storageModifier
protected

This is the storage modifier (static, auto, register, mutable, asm, etc.).

This is the storage modifier (static, auto, register, mutable, asm, etc.), see complete list in source code for more details. This is an implementation of the modifier system as outlined in appendix A of Bjarne's book.

Definition at line 83489 of file Cxx_Grammar.h.

SgInitializedName::p_scope
protected

This pointer is always valid and stores the current scope of the variable.

This is the current scope of the variable (required because variables can be defined separately from their declaration). See test2004_133.C (approx).

Definition at line 83493 of file Cxx_Grammar.h.

SgInitializedName::p_preinitialization
protected

This data member stores an enum value.

This value is set based on an enum value to indicate the type of use of the initialized name (valid values are: virtual base class, non-virtual base, data member).

Definition at line 83497 of file Cxx_Grammar.h.

SgInitializedName::p_register_name_code
protected

Code (following GNU standard) for register name.

This value is set based on an enum value of GNU standard codes mappings to register names.

Definition at line 83505 of file Cxx_Grammar.h.


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