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SgPlusPlusOp Class Reference

#include <Cxx_Grammar.h>

Inheritance diagram for SgPlusPlusOp:
Collaboration diagram for SgPlusPlusOp:

Public Types

enum  { static_variant = V_SgPlusPlusOp }
 static variant value More...
 
typedef SgUnaryOp base_node_type
 
- Public Types inherited from SgUnaryOp
enum  Sgop_mode {
  prefix =0,
  postfix
}
 Enum value defines operators as prefix or postfix, as appropriate, e.g. operator++(). More...
 
enum  { static_variant = V_SgUnaryOp }
 static variant value More...
 
typedef SgExpression base_node_type
 
- Public Types inherited from SgExpression
enum  { static_variant = V_SgExpression }
 static variant value More...
 
typedef SgLocatedNode base_node_type
 
- Public Types inherited from SgLocatedNode
enum  { static_variant = V_SgLocatedNode }
 static variant value More...
 
typedef SgNode base_node_type
 
- Public Types inherited from SgNode
enum  { static_variant = V_SgNode }
 static variant value More...
 

Public Member Functions

virtual SgNodecopy (SgCopyHelp &help) const
 This function clones the current IR node object recursively or not, depending on the argument. More...
 
 SgPlusPlusOp (Sg_File_Info *file_info, SgExpression *operand_i, Sgop_mode a_mode)
 
 SgPlusPlusOp (SgExpression *operand_i, Sgop_mode a_mode)
 
virtual bool isLValue () const
 For C and C++. When called from a node of any other language, behavior is undefined (see SageInterface::is_C*_language). Returns a bool value which is true if the current expression is an lvalue, as defined by the C++ standard. More...
 
virtual bool isChildUsedAsLValue (const SgExpression *child) const
 For C and C++. When called from a node of any other language, behavior is undefined (see SageInterface::is_C*_language). More...
 
virtual std::string class_name () const
 Copies AST (whole subtree, depending on the SgCopyHelp class. More...
 
virtual VariantT variantT () const
 returns new style SageIII enum values More...
 
void * operator new (size_t size)
 returns pointer to newly allocated IR node More...
 
void operator delete (void *pointer, size_t size)
 deallocated memory for IR node (returns memory to memory pool for reuse) More...
 
void operator delete (void *pointer)
 
virtual std::vector< SgNode * > get_traversalSuccessorContainer ()
 FOR INTERNAL USE within ROSE traverals mechanism only. More...
 
virtual std::vector< std::string > get_traversalSuccessorNamesContainer ()
 FOR INTERNAL USE within ROSE traverals mechanism only. More...
 
virtual size_t get_numberOfTraversalSuccessors ()
 
virtual SgNodeget_traversalSuccessorByIndex (size_t idx)
 
virtual size_t get_childIndex (SgNode *child)
 
virtual RTIReturnType roseRTI ()
 FOR INTERNAL USE Access to Runtime Type Information (RTI) for this IR nodes. More...
 
virtual const char * sage_class_name () const ROSE_DEPRECATED_FUNCTION
 
void executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
virtual void accept (ROSE_VisitorPattern &visitor)
 DXN (08/09/2010): support for the classic visitor pattern done in GoF. More...
 
virtual bool isInMemoryPool ()
 FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap. More...
 
virtual void checkDataMemberPointersIfInMemoryPool ()
 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
 FOR INTERNAL USE Returns STL vector of pairs of SgNode* and strings for use in AST tools More...
 
virtual void processDataMemberReferenceToPointers (ReferenceToPointerHandler *)
 FOR INTERNAL USE Processes pairs of references to SgNode* and strings for use in AST tools More...
 
virtual long getChildIndex (SgNode *childNode) const
 FOR INTERNAL USE Returns a unique index value for the childNode in the list of children at this IR node. More...
 
 SgPlusPlusOp (const SgPlusPlusOpStorageClass &source)
 
SgPlusPlusOpaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
void post_construction_initialization ()
 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. More...
 
int precedence () const
 return precedence (scale of 0-10, as I recall) More...
 
virtual ~SgPlusPlusOp ()
 
 SgPlusPlusOp (Sg_File_Info *startOfConstruct, SgExpression *operand_i=NULL, SgType *expression_type=NULL)
 
 SgPlusPlusOp (SgExpression *operand_i, SgType *expression_type)
 
- Public Member Functions inherited from SgUnaryOp
int length () const ROSE_DEPRECATED_FUNCTION
 Returns number of operands (virtual function) More...
 
bool empty () const ROSE_DEPRECATED_FUNCTION
 Returns true if number of operands is zero, else false. More...
 
SgExpressionget_next (int &n) const ROSE_DEPRECATED_FUNCTION
 Returns next operand (virtual function) More...
 
int replace_expression (SgExpression *, SgExpression *) ROSE_DEPRECATED_FUNCTION
 This class represents the base class of all the expressions within this grammar. More...
 
SgExpressionget_operand () const
 returns SgExpression pointer to the operand associated with this unary operator. More...
 
void set_operand (SgExpression *exp)
 This function allows the p_operand pointer to be set (used internally). More...
 
SgTypeget_type () const
 unparsing support for pragmas More...
 
virtual unsigned int cfgIndexForEnd () const
 Determine the CFG index for the end of this construct. More...
 
virtual std::vector
< VirtualCFG::CFGEdge
cfgOutEdges (unsigned int index)
 Find the out edges of a CFG node – internal version. More...
 
virtual std::vector
< VirtualCFG::CFGEdge
cfgInEdges (unsigned int index)
 Find the in edges of a CFG node – internal version. More...
 
void * operator new (size_t size)
 returns pointer to newly allocated IR node More...
 
void operator delete (void *pointer, size_t size)
 deallocated memory for IR node (returns memory to memory pool for reuse) More...
 
void operator delete (void *pointer)
 
void executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
 SgUnaryOp (const SgUnaryOpStorageClass &source)
 
SgUnaryOpaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
SgExpressionget_operand_i () const
 returns SgExpression pointer to the operand associated with this unary operator. More...
 
void set_operand_i (SgExpression *operand_i)
 This function allows the p_operand_i pointer to be set (used internally). More...
 
SgUnaryOp::Sgop_mode get_mode () const
 Get the prefix/postfix mode of the operator. More...
 
void set_mode (SgUnaryOp::Sgop_mode mode)
 Set the mode (prefix/postfix) associated with this operator. More...
 
virtual ~SgUnaryOp ()
 This is the destructor. More...
 
 SgUnaryOp (Sg_File_Info *startOfConstruct, SgExpression *operand_i=NULL, SgType *expression_type=NULL)
 This is the constructor. More...
 
 SgUnaryOp (SgExpression *operand_i, SgType *expression_type)
 
- Public Member Functions inherited from SgExpression
virtual bool cfgIsIndexInteresting (unsigned int index) const
 Determine whether a particular CFG node index is "interesting" for this kind of node. More...
 
virtual unsigned int cfgFindChildIndex (SgNode *n)
 Find the index of n in this node's CFG children. More...
 
virtual unsigned int cfgFindNextChildIndex (SgNode *n)
 Find the index just after n in this node's CFG children. More...
 
virtual bool isDefinable () const
 For Fortran. When called from a node of any other language, behavior is undefined (see SageInterface::is_Fortran_language). Returns a bool value which is true if the current expression is "almost definable". "Almost definable" here means as defined by the Fortran standard (2.5.5), with the caveat that allocatable variables are always called an lvalue. The Fortran standard dictates that an allocatable variable which has not been allocated is not definable. In the general case, it cannot be statically determined whether an allocatable variable has been allocated or not. Note: constants in Fortran are not lvalues, while in C and C++ lvalues may be const. More...
 
virtual bool isUsedAsDefinable () const
 For Fortran. When called from a node of any other language, behavior is undefined (see SageInterface::is_Fortran_language). More...
 
virtual bool isUsedAsLValue () const
 For C and C++. When called from a node of any other language, behavior is undefined (see SageInterface::is_C*_language). More...
 
virtual Sg_File_Infoget_file_info (void) const
 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. More...
 
virtual void fixupCopy (SgNode *copy, SgCopyHelp &help) const
 
SgName get_qualified_name_prefix () const
 This function generates the qualified name prefix to be used with the type referenced by this expression. More...
 
SgName get_qualified_name_prefix_for_referenced_type () const
 This function generates the qualified name prefix to be used with the type referenced by this expression. More...
 
virtual int get_name_qualification_length () const
 
virtual void set_name_qualification_length (int name_qualification_length)
 
virtual bool get_type_elaboration_required () const
 
virtual void set_type_elaboration_required (bool type_elaboration_required)
 
virtual bool get_global_qualification_required () const
 
virtual void set_global_qualification_required (bool global_qualification_required)
 
virtual SgExpressionget_originalExpressionTree () const
 
virtual void set_originalExpressionTree (SgExpression *X)
 
bool hasExplicitType ()
 Some expressions store internal SgType pointers explicitly while others compute them from other expressions. This function is true if it has a data member that is a type (pointer, array, etc.). More...
 
void set_explicitly_stored_type (SgType *type)
 Some expressions store internal SgType pointers explicitly, this allows these IR nodes to be reset with new types (used in the snippet support). More...
 
void * operator new (size_t size)
 returns pointer to newly allocated IR node More...
 
void operator delete (void *pointer, size_t size)
 deallocated memory for IR node (returns memory to memory pool for reuse) More...
 
void operator delete (void *pointer)
 
void executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
 SgExpression (const SgExpressionStorageClass &source)
 
SgExpressionaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
bool get_need_paren () const
 returns bool value if front-end considers parenthesis to be required. More...
 
void set_need_paren (bool need_paren)
 This function allows the p_need_paren flag to be set (used internally). More...
 
bool get_lvalue () const
 Returns a bool value if the current expression is assigned to. More...
 
void set_lvalue (bool lvalue)
 This function allows the p_lvalue flag to be set (used internally). More...
 
bool get_global_qualified_name () const
 
void set_global_qualified_name (bool global_qualified_name)
 
Sg_File_Infoget_operatorPosition () const
 
void set_operatorPosition (Sg_File_Info *operatorPosition)
 
virtual ~SgExpression ()
 This is the destructor. More...
 
 SgExpression (Sg_File_Info *startOfConstruct)
 This is the constructor. More...
 
 SgExpression ()
 
- 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 setCompilerGenerated ()
 Allow IR nodes (mostly SgLocatedNode) to be marked as compiler generated. More...
 
void unsetCompilerGenerated ()
 
void setFrontendSpecific ()
 Allow IR nodes (mostly SgLocatedNode) to be marked as front-end specific (generated by the front-end to support a specific backend compiler; e.g. GNU gcc and g++). More...
 
void unsetFrontendSpecific ()
 
void setSourcePositionUnavailableInFrontend ()
 Allow IR nodes (mostly SgLocatedNode) to be marked as to when the information was unavilable in the front-end (even if it typically is there are special cases). More...
 
void unsetSourcePositionUnavailableInFrontend ()
 
void setOutputInCodeGeneration ()
 Allow IR nodes (mostly SgLocatedNode) to be marked as to when the information was unavilable in the front-end (even if it typically is there are special cases). More...
 
void unsetOutputInCodeGeneration ()
 
AttachedPreprocessingInfoType *& getAttachedPreprocessingInfo (void)
 Computes the number of nodes in the defined subtree of the AST. More...
 
Sg_File_InfogenerateMatchingFileInfo ()
 
virtual void addNewAttribute (std::string s, AstAttribute *a)
 Add a new attribute represented by the named string. More...
 
virtual AstAttributegetAttribute (std::string s) const
 Returns attribute of name 's'. More...
 
virtual void updateAttribute (std::string s, AstAttribute *a)
 Replace existing attribute of name 's' with new AstAttribute. More...
 
virtual void setAttribute (std::string s, AstAttribute *a)
 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. More...
 
virtual void removeAttribute (std::string s)
 Remove attribute of name 's' if present. More...
 
virtual bool attributeExists (std::string s) const
 Tests if attribute of name 's' is present. More...
 
virtual int numberOfAttributes () const
 Returns the number of attributes on this IR node. More...
 
void * operator new (size_t size)
 returns pointer to newly allocated IR node More...
 
void operator delete (void *pointer, size_t size)
 deallocated memory for IR node (returns memory to memory pool for reuse) More...
 
void operator delete (void *pointer)
 
void executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
 SgLocatedNode (const SgLocatedNodeStorageClass &source)
 
SgLocatedNodeaddRegExpAttribute (std::string s, AstRegExAttribute *a)
 Support for AST matching using regular expression. More...
 
Sg_File_Infoget_startOfConstruct () const
 New function interface for Sg_File_Info data stores starting location of contruct (typically the opening brace or first letter of keyword). More...
 
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
 New function interface for Sg_File_Info data stores ending location of contruct (typically the closing brace). More...
 
void set_endOfConstruct (Sg_File_Info *endOfConstruct)
 This function sets the current source location position of the end of the current construct. More...
 
AttachedPreprocessingInfoTypeget_attachedPreprocessingInfoPtr () const
 
void set_attachedPreprocessingInfoPtr (AttachedPreprocessingInfoType *attachedPreprocessingInfoPtr)
 
AstAttributeMechanismget_attributeMechanism () const
 FOR INTERNAL USE Access function; if an attribute exists then a pointer to it is returned, else error. More...
 
void set_attributeMechanism (AstAttributeMechanism *attributeMechanism)
 FOR INTERNAL USE Access function; sets poiner to value AstAttributeMechanism. More...
 
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 More...
 
void operator delete (void *pointer, size_t size)
 deallocated memory for IR node (returns memory to memory pool for reuse) More...
 
void operator delete (void *pointer)
 
void executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
 SgNode (const SgNodeStorageClass &source)
 
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...
 
bool get_isModified () const
 Acess function for isModified flag This flag records if the current IR node has been modified. It is set to false after and ROSE front-end processing. 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. More...
 
virtual std::string unparseToString (SgUnparse_Info *info) const
 This function unparses the AST node (excluding comments and unnecessary white space) More...
 
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. More...
 
VirtualCFG::CFGNode cfgForEnd ()
 Returns the CFG node for just after this AST node. More...
 
int numberOfNodesInSubtree ()
 Computes the number of nodes in the defined subtree of the AST. More...
 
int depthOfSubtree ()
 Computes the depth of the current defined subtree of the AST. More...
 
SgNodeget_freepointer () const
 
void set_freepointer (SgNode *freepointer)
 
virtual ~SgNode ()
 This is the destructor. More...
 
 SgNode ()
 This is the constructor. More...
 
bool get_isVisited () const ROSE_DEPRECATED_FUNCTION
 DOCS IN HEADER: Access function for p_isVisited flag used previously by the AST traversals. More...
 
void set_isVisited (bool isVisited) ROSE_DEPRECATED_FUNCTION
 Access function for p_isVisited flag used previously by the AST traversals. More...
 

Static Public Member Functions

static size_t numberOfNodes ()
 Returns the total number of IR nodes of this type. More...
 
static size_t memoryUsage ()
 Returns the size in bytes of the total memory allocated for all IR nodes of this type. More...
 
static void traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void visitRepresentativeNode (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for type-based traversal. More...
 
- Static Public Member Functions inherited from SgUnaryOp
static size_t numberOfNodes ()
 Returns the total number of IR nodes of this type. More...
 
static size_t memoryUsage ()
 Returns the size in bytes of the total memory allocated for all IR nodes of this type. More...
 
static void traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void visitRepresentativeNode (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for type-based traversal. More...
 
- Static Public Member Functions inherited from SgExpression
static size_t numberOfNodes ()
 Returns the total number of IR nodes of this type. More...
 
static size_t memoryUsage ()
 Returns the size in bytes of the total memory allocated for all IR nodes of this type. More...
 
static void traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void visitRepresentativeNode (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for type-based traversal. More...
 
- Static Public Member Functions inherited from SgLocatedNode
static size_t numberOfNodes ()
 Returns the total number of IR nodes of this type. More...
 
static size_t memoryUsage ()
 Returns the size in bytes of the total memory allocated for all IR nodes of this type. More...
 
static void traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void visitRepresentativeNode (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for type-based traversal. More...
 
- Static Public Member Functions inherited from SgNode
static size_t numberOfNodes ()
 Returns the total number of IR nodes of this type. More...
 
static size_t memoryUsage ()
 Returns the size in bytes of the total memory allocated for all IR nodes of this type. More...
 
static void traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void traverseMemoryPoolVisitorPattern (ROSE_VisitorPattern &visitor)
 FOR INTERNAL USE Support for visitor pattern. More...
 
static void visitRepresentativeNode (ROSE_VisitTraversal &visit)
 FOR INTERNAL USE Support for type-based traversal. More...
 
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< VariantTgetClassHierarchySubTreeFunction (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. More...
 
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_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. More...
 
static void set_globalFunctionTypeTable (SgFunctionTypeTable *globalFunctionTypeTable)
 Access function for symbol table specific to function types. More...
 
static SgTypeTableget_globalTypeTable ()
 Access function for symbol table specific to non-function types. More...
 
static void set_globalTypeTable (SgTypeTable *globalTypeTable)
 Access function for symbol table specific to non-function types. More...
 

Friends

class AST_FILE_IO
 
class SgPlusPlusOpStorageClass
 
class AstSpecificDataManagingClass
 
class AstSpecificDataManagingClassStorageClass
 
ROSE_DLL_API friend SgPlusPlusOpisSgPlusPlusOp (SgNode *s)
 Casts pointer from base class to derived class. More...
 
ROSE_DLL_API friend const
SgPlusPlusOp
isSgPlusPlusOp (const SgNode *s)
 Casts pointer from base class to derived class (for const pointers) More...
 
SgPlusPlusOpSgPlusPlusOp_getPointerFromGlobalIndex (unsigned long globalIndex)
 Constructor for use by AST File I/O Mechanism. More...
 
unsigned long SgPlusPlusOp_getNumberOfValidNodesAndSetGlobalIndexInFreepointer (unsigned long)
 Get the size of the memory pool. More...
 
void SgPlusPlusOp_clearMemoryPool ()
 
void SgPlusPlusOp_extendMemoryPoolForFileIO (unsigned long)
 
void SgPlusPlusOp_getNextValidPointer (std::pair< SgPlusPlusOp *, std::vector< unsigned char * >::const_iterator > &)
 
void SgPlusPlusOp_resetValidFreepointers ()
 

Additional Inherited Members

- Protected Attributes inherited from SgUnaryOp
SgExpressionp_operand_i
 This is the operand associated with the unary operator. More...
 
SgTypep_expression_type
 This SgType is the type of the operator (function type). More...
 
SgUnaryOp::Sgop_mode p_mode
 This SgType is the type of the operator (function type). More...
 
- Static Protected Attributes inherited from SgNode
static SgFunctionTypeTablep_globalFunctionTypeTable
 Pointer to symbol table specific to function types. More...
 
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. More...
 
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. More...
 
static std::map< SgNode
*, std::string > 
p_globalQualifiedNameMapForNames
 
static std::map< SgNode
*, std::string > 
p_globalQualifiedNameMapForTypes
 
static std::map< SgNode
*, std::string > 
p_globalTypeNameMap
 

Detailed Description

Definition at line 174266 of file Cxx_Grammar.h.

Member Typedef Documentation

Definition at line 174622 of file Cxx_Grammar.h.

Member Enumeration Documentation

anonymous enum

static variant value

Enumerator
static_variant 

Definition at line 174310 of file Cxx_Grammar.h.

Constructor & Destructor Documentation

SgPlusPlusOp::SgPlusPlusOp ( Sg_File_Info file_info,
SgExpression operand_i,
Sgop_mode  a_mode 
)
SgPlusPlusOp::SgPlusPlusOp ( SgExpression operand_i,
Sgop_mode  a_mode 
)
SgPlusPlusOp::SgPlusPlusOp ( const SgPlusPlusOpStorageClass source)
virtual SgPlusPlusOp::~SgPlusPlusOp ( )
virtual
SgPlusPlusOp::SgPlusPlusOp ( Sg_File_Info startOfConstruct,
SgExpression operand_i = NULL,
SgType expression_type = NULL 
)
SgPlusPlusOp::SgPlusPlusOp ( SgExpression operand_i,
SgType expression_type 
)

Member Function Documentation

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

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

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

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

It appears the the copy functions don't set the parents of anything that they do a deep copy of! This can cause AST tests to fail. In particular some functions that require the parent pointers to be valid will return NULL pointers (e.g. SgInitializedName::get_declaration()). It might be that we should allow this to be done as part of the SgCopyHelp::clone function or perhaps another member function of SgCopyHelp would be useful for this support. It is not serious if the AST post processing is done since that will set any NULL pointers that are found within its traversal.

Exceptions
noneNo exceptions are thrown by this function.

Reimplemented from SgUnaryOp.

virtual bool SgPlusPlusOp::isLValue ( void  ) const
virtual

For C and C++. When called from a node of any other language, behavior is undefined (see SageInterface::is_C*_language). Returns a bool value which is true if the current expression is an lvalue, as defined by the C++ standard.

Returns
Returns true if the current expression is an lvalue.

Reimplemented from SgExpression.

virtual bool SgPlusPlusOp::isChildUsedAsLValue ( const SgExpression child) const
virtual

For C and C++. When called from a node of any other language, behavior is undefined (see SageInterface::is_C*_language).

Returns a bool value which is true if the specified expression is used as an lvalue. That is, it is an lvalue and does not get converted to an rvalue by its parent expression.

For use by children calling their parents.

Returns
Returns true if the specified expression is used as an lvalue.

Reimplemented from SgExpression.

virtual std::string SgPlusPlusOp::class_name ( ) const
virtual

Copies AST (whole subtree, depending on the SgCopyHelp class.

returns a string representing the class name

Reimplemented from SgUnaryOp.

virtual VariantT SgPlusPlusOp::variantT ( ) const
virtual

returns new style SageIII enum values

Reimplemented from SgUnaryOp.

void* SgPlusPlusOp::operator new ( size_t  size)

returns pointer to newly allocated IR node

void SgPlusPlusOp::operator delete ( void *  pointer,
size_t  size 
)

deallocated memory for IR node (returns memory to memory pool for reuse)

void SgPlusPlusOp::operator delete ( void *  pointer)
static size_t SgPlusPlusOp::numberOfNodes ( )
static

Returns the total number of IR nodes of this type.

static size_t SgPlusPlusOp::memoryUsage ( )
static

Returns the size in bytes of the total memory allocated for all IR nodes of this type.

virtual std::vector<SgNode*> SgPlusPlusOp::get_traversalSuccessorContainer ( )
virtual

FOR INTERNAL USE within ROSE traverals mechanism only.

This function builds and returns a copy of ordered container holding pointers to children of this node in a traversal. It is associated with the definition of a tree that is travered by the AST traversal mechanism; a tree that is embeded in the AST (which is a more general graph). This function is used within the implementation of the AST traversal and has a semantics may change in subtle ways that makes it difficult to use in user code. It can return unexpected data members and thus the order and the number of elements is unpredicable and subject to change.

Warning
This function can return unexpected data members and thus the order and the number of elements is unpredicable and subject to change.
Returns
Returns ordered STL Container of pointers to children nodes in AST.

Reimplemented from SgUnaryOp.

virtual std::vector<std::string> SgPlusPlusOp::get_traversalSuccessorNamesContainer ( )
virtual

FOR INTERNAL USE within ROSE traverals mechanism only.

This function builds and returns a copy of ordered container holding strings used to name data members that are traversed in the IR node. It is associated with the definition of a tree that is travered by the AST traversal mechanism; a tree that is embeded in the AST (which is a more general graph). This function is used within the implementation of the AST traversal and has a semantics may change in subtle ways that makes it difficult to use in user code. It can return unexpected data members and thus the order and the number of elements is unpredicable and subject to change.

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

Each string is a name of a member variable holding a pointer to a child in the AST. The names are the same as used in the generated enums for accessing attributes in a traversal. The order is the same in which they are traversed and the same in which the access enums are defined. Therefore this method can be used to get the corresponding name (string) of an access enum which allows to produce more meaningful messages for attribute computations.

Returns
Returns ordered STL container of names (strings) of access names to children nodes in AST.

Reimplemented from SgUnaryOp.

virtual size_t SgPlusPlusOp::get_numberOfTraversalSuccessors ( )
virtual

Reimplemented from SgUnaryOp.

virtual SgNode* SgPlusPlusOp::get_traversalSuccessorByIndex ( size_t  idx)
virtual

Reimplemented from SgUnaryOp.

virtual size_t SgPlusPlusOp::get_childIndex ( SgNode child)
virtual

Reimplemented from SgUnaryOp.

virtual RTIReturnType SgPlusPlusOp::roseRTI ( )
virtual

FOR INTERNAL USE Access to Runtime Type Information (RTI) for this IR nodes.

 This function provides runtime type information for accessing the

structure of the current node. It is useful for generating code which would dump out or rebuild IR nodes.

Returns
Returns a RTIReturnType object (runtime type information).

Reimplemented from SgUnaryOp.

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

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

Reimplemented from SgUnaryOp.

void SgPlusPlusOp::executeVisitorMemberFunction ( ROSE_VisitorPattern visitor)

FOR INTERNAL USE Support for visitor pattern.

virtual void SgPlusPlusOp::accept ( ROSE_VisitorPattern visitor)
virtual

DXN (08/09/2010): support for the classic visitor pattern done in GoF.

Reimplemented from SgUnaryOp.

static void SgPlusPlusOp::traverseMemoryPoolNodes ( ROSE_VisitTraversal visit)
static

FOR INTERNAL USE Support for visitor pattern.

static void SgPlusPlusOp::traverseMemoryPoolVisitorPattern ( ROSE_VisitorPattern visitor)
static

FOR INTERNAL USE Support for visitor pattern.

static void SgPlusPlusOp::visitRepresentativeNode ( ROSE_VisitTraversal visit)
static

FOR INTERNAL USE Support for type-based traversal.

virtual bool SgPlusPlusOp::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 SgUnaryOp.

virtual void SgPlusPlusOp::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 SgUnaryOp.

virtual std::vector<std::pair<SgNode*,std::string> > SgPlusPlusOp::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 SgUnaryOp.

virtual void SgPlusPlusOp::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 SgUnaryOp.

virtual long SgPlusPlusOp::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 SgUnaryOp.

SgPlusPlusOp* SgPlusPlusOp::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.

void SgPlusPlusOp::post_construction_initialization ( )
virtual

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.

Reimplemented from SgUnaryOp.

int SgPlusPlusOp::precedence ( ) const
inlinevirtual

return precedence (scale of 0-10, as I recall)

Reimplemented from SgExpression.

Definition at line 174636 of file Cxx_Grammar.h.

Friends And Related Function Documentation

friend class AST_FILE_IO
friend

Definition at line 174581 of file Cxx_Grammar.h.

friend class SgPlusPlusOpStorageClass
friend

Definition at line 174582 of file Cxx_Grammar.h.

friend class AstSpecificDataManagingClass
friend

Definition at line 174583 of file Cxx_Grammar.h.

friend class AstSpecificDataManagingClassStorageClass
friend

Definition at line 174584 of file Cxx_Grammar.h.

ROSE_DLL_API friend SgPlusPlusOp* isSgPlusPlusOp ( SgNode s)
friend

Casts pointer from base class to derived class.

ROSE_DLL_API friend const SgPlusPlusOp* isSgPlusPlusOp ( const SgNode s)
friend

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

SgPlusPlusOp* SgPlusPlusOp_getPointerFromGlobalIndex ( unsigned long  globalIndex)
friend

Constructor for use by AST File I/O Mechanism.

This constructor permits the IR node to be rebuilt from the contiguously arranged data in memory which obtained via fast binary file I/O from disk.

Typedef used for low level memory access.

Typedef used to hold memory addresses as values.

Methods to find the pointer to a global and local index

unsigned long SgPlusPlusOp_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.

void SgPlusPlusOp_clearMemoryPool ( )
friend
void SgPlusPlusOp_extendMemoryPoolForFileIO ( unsigned  long)
friend
void SgPlusPlusOp_getNextValidPointer ( std::pair< SgPlusPlusOp *, std::vector< unsigned char * >::const_iterator > &  )
friend
void SgPlusPlusOp_resetValidFreepointers ( )
friend

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