ROSE: SgStatement Class Reference

typedef SgLocatedNode SgStatement::base_node_type

Reimplemented from SgLocatedNode.

anonymous enum

static variant value

Enumerator:

static_variant

SgStatement::SgStatement ( const SgStatementStorageClass & source )

SgStatement::~SgStatement ( ) [virtual]

This is the destructor.

There is nothing to delete in this object.

SgStatement::SgStatement ( Sg_File_Info * startOfConstruct = NULL )

This is the constructor.

This constructor builds the SgStatement base class.

Parameters:

startOfConstruct

represents the position in the source code

See also:: Example:create an SgStatement object

SgStatement::SgStatement ( )

virtual SgNode* SgStatement::copy ( SgCopyHelp & help ) const [virtual]

Reimplemented from SgLocatedNode.

SgStatement::get_scope ( void ) const [virtual]

Returns scope of current statement.

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

Returns:: Returns valid pointer to SgScopeStatement.

Reimplemented in SgEnumDeclaration, SgTemplateDeclaration, SgTypedefDeclaration, SgClassDeclaration, SgFunctionDeclaration, and SgLabelStatement.

SgStatement::setExtern ( ) [virtual]

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

The new modifier mechanism makes this older function interface redundent.

Deprecated:: This function should not be called anywhere the new modifier handling make is obsolete.

Reimplemented in SgVariableDeclaration.

SgStatement::setStatic ( ) [virtual]

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

The new modifier mechanism makes this older function interface redundent.

Deprecated:: This function should not be called anywhere the new modifier handling make is obsolete.

Reimplemented in SgVariableDeclaration.

SgStatement::replace_child	(	SgStatement *	target,
		SgStatement *	newStmt,
		bool	extractListFromBasicBlock = `false`
	)			`[protected, virtual]`

Private supporting function for low level SageIII rewrite interface.

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

Returns:: Returns bool.

Reimplemented in SgGlobal, SgBasicBlock, SgIfStmt, SgForStatement, SgFunctionDefinition, SgClassDefinition, SgWhileStmt, SgDoWhileStmt, SgSwitchStatement, SgCatchOptionStmt, SgNamespaceDefinitionStatement, SgUpcForAllStatement, SgTypedefDeclaration, SgClassDeclaration, SgFunctionDeclaration, SgMemberFunctionDeclaration, SgProgramHeaderStatement, SgCaseOptionStmt, SgTryStmt, SgDefaultOptionStmt, SgGotoStatement, SgForInitStatement, and SgOmpBodyStatement.

SgStatement::insert_child	(	SgStatement *	,
		SgStatement *	,
		bool	inFront = `true`,
		bool	extractListFromBasicBlock = `false`
	)			`[protected, virtual]`

Private supporting function for low level SageIII rewrite interface.

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

Returns:: Returns bool.

Reimplemented in SgGlobal, SgBasicBlock, SgClassDefinition, SgNamespaceDefinitionStatement, and SgForInitStatement.

void SgStatement::insert_statement	(	SgStatement *	target,
		SgStatement *	newstmt,
		bool	inFront = `true`
	)

This function inserts a single statement at the position indicated by target.

This function handles the insertion of the specified statement at the target location. The boolean variable specifies if the new statement is inserted before or after the target statement.

Parameters:

	target	- location in the AST where new statement is to be inserted.
	newstmt	- New statement to be placed into the AST.
	inFront	- if true the new statement is inserted before the target statement, else the new statement is inserted after the target statement (default = true).

Returns:: Function returns void.

void SgStatement::insert_statement	(	SgStatement *	target,
		const SgStatementPtrList &	newstmtList,
		bool	inFront = `true`
	)

This function inserts a list of statements at the position indicated by target.

This function handles the insertion of a list of statements at the target location. The boolean variable specifies if the new statements are inserted before or after the target statement.

Parameters:

	target	- location in the AST where new statements are to be inserted.
	newstmt	- List of new statements to be placed into the AST.
	inFront	- if true the new statements are inserted before the target statement, else the new statements are inserted after the target statement (default = true).

Returns:: Function returns void.

void SgStatement::replace_statement	(	SgStatement *	target,
		SgStatement *	newstmt
	)

This function replaces the target statement with a single statement.

This function handles the replacement of the specified target statement with a new statement.

Parameters:

	target	- location of the statement to be replaced.
	newstmt	- New statement to replace target statement in the AST.

Returns:: Function returns void.

void SgStatement::replace_statement	(	SgStatement *	target,
		const SgStatementPtrList &	newstmtList
	)

This function replaces the target statement with a list of statements.

This function handles the replacement of the specified target statement with a list of statements at the target location.

Parameters:

	target	- location of the statement to be replaced.
	newstmt	- List of new statements to replace the target statement in the AST.

Returns:: Function returns void.

void SgStatement::remove_statement ( SgStatement * )

This function removes the target statement from the AST.

This function handles the removal of the target statement from the AST. Any comments or C preprocessor directives associated with the statement are also removed. This is a low level primitive for higher level functions (in the higher level interfaces) which take care to preserve such attributes.

Parameters:

target

- location of the statement to be removed.

Returns:: Function returns void.

void SgStatement::insert_statement_from_basicBlock	(	SgStatement *	target,
		SgStatement *	newstmt,
		bool	inFront = `true`
	)

This function inserts a statement at the position indicated by target. If newstmt is a basicBlock, statements inside newstmt are extracted and then inserted.

This function handles the insertion of the specified statement at the target location. The boolean variable specifies if the new statement is inserted before or after the target statement. This function has somewhat unusual semantics.

For internal use only.

This function is low level support (only used by Qing)

Parameters:

	target	- location in the AST where new statement is to be inserted.
	newstmt	- New statement to be placed into the AST.
	inFront	- if true the new statement is inserted before the target statement, else the new statement is inserted after the target statement (default = true).

Returns:: Function returns void.

Deprecated:: This function is used only in Qing's code and not clearly a part of the preferred interface.

void SgStatement::replace_statement_from_basicBlock	(	SgStatement *	target,
		SgStatement *	newstmt
	)

This function replaces the target statement with a new statement. If newstmt is a basicBlock, statements inside newstmt are extracted and then inserted.

This function handles the replacement of the target statement with the new statement. This function has somewhat unusual semantics.

For internal use only.

This function is low level support (only used by Qing)

Parameters:

	target	- statement in AST to be replaced..
	newstmt	- New statement to be placed into the AST.

Returns:: Function returns void.

Deprecated:: This function is used only in Qing's code and not clearly a part of the preferred interface.

virtual int SgStatement::replace_expression	(	SgExpression *	,
		SgExpression *
	)			`[virtual]`

support general replace functions, used in statements that directly contain SgExpression IR nodes.

Reimplemented in SgForStatement, SgUpcForAllStatement, SgExprStatement, and SgReturnStmt.

virtual void SgStatement::set_scope ( SgScopeStatement * newScope ) [virtual]

Support for setting scopes (only meaningful on IR statements that store the scope explicitly).

Reimplemented in SgEnumDeclaration, SgTemplateDeclaration, SgTypedefDeclaration, SgClassDeclaration, SgFunctionDeclaration, and SgLabelStatement.

virtual bool SgStatement::hasExplicitScope ( ) const [virtual]

Support for where the scope is explicitly required.

Reimplemented in SgEnumDeclaration, SgTemplateDeclaration, SgTypedefDeclaration, SgClassDeclaration, SgFunctionDeclaration, and SgLabelStatement.

virtual SgSymbol* SgStatement::get_symbol_from_symbol_table ( ) const [virtual]

Get the associated symbol from the symbol table in the stored scope.

Reimplemented in SgJavaLabelStatement, SgDeclarationStatement, SgEnumDeclaration, SgTemplateDeclaration, SgNamespaceDeclarationStatement, SgNamespaceAliasDeclarationStatement, SgTypedefDeclaration, SgClassDeclaration, SgTemplateInstantiationDecl, SgFunctionDeclaration, SgMemberFunctionDeclaration, SgTemplateInstantiationMemberFunctionDecl, SgTemplateInstantiationFunctionDecl, and SgLabelStatement.

virtual unsigned int SgStatement::cfgIndexForEnd ( ) const [virtual]

Determine the CFG index for the end of this construct.

Reimplemented from SgNode.

Reimplemented in SgGlobal, SgBasicBlock, SgIfStmt, SgForStatement, SgFunctionDefinition, SgWhileStmt, SgDoWhileStmt, SgSwitchStatement, SgCatchOptionStmt, SgAssociateStatement, SgFortranDo, SgForAllStatement, SgUpcForAllStatement, SgJavaForEachStatement, SgJavaLabelStatement, SgFunctionParameterList, SgVariableDeclaration, SgEnumDeclaration, SgAsmStmt, SgAttributeSpecificationStatement, SgFormatStatement, SgUseStatement, SgEquivalenceStatement, SgInterfaceStatement, SgCommonBlock, SgTypedefDeclaration, SgCtorInitializerList, SgPragmaDeclaration, SgUsingDirectiveStatement, SgClassDeclaration, SgModuleStatement, SgImplicitStatement, SgUsingDeclarationStatement, SgNamelistStatement, SgImportStatement, SgFunctionDeclaration, SgMemberFunctionDeclaration, SgContainsStatement, SgExprStatement, SgLabelStatement, SgCaseOptionStmt, SgTryStmt, SgDefaultOptionStmt, SgBreakStmt, SgContinueStmt, SgReturnStmt, SgGotoStatement, SgNullStatement, SgForInitStatement, SgCatchStatementSeq, SgStopOrPauseStatement, SgPrintStatement, SgReadStatement, SgWriteStatement, SgOpenStatement, SgCloseStatement, SgInquireStatement, SgFlushStatement, SgBackspaceStatement, SgRewindStatement, SgEndfileStatement, SgWaitStatement, SgWhereStatement, SgElseWhereStatement, SgArithmeticIfStatement, SgComputedGotoStatement, SgOmpBodyStatement, SgOmpClauseBodyStatement, SgAssertStmt, and SgJavaSynchronizedStatement.

virtual bool SgStatement::cfgIsIndexInteresting ( unsigned int index ) const [virtual]

Determine whether a particular CFG node index is "interesting" for this kind of node.

Reimplemented from SgNode.

Reimplemented in SgGlobal, SgBasicBlock, SgIfStmt, SgForStatement, SgFunctionDefinition, SgWhileStmt, SgDoWhileStmt, SgSwitchStatement, SgFortranDo, SgForAllStatement, SgUpcForAllStatement, SgJavaForEachStatement, SgJavaLabelStatement, SgCaseOptionStmt, SgTryStmt, SgDefaultOptionStmt, SgBreakStmt, SgContinueStmt, SgGotoStatement, SgCatchStatementSeq, SgComputedGotoStatement, and SgJavaSynchronizedStatement.

virtual unsigned int SgStatement::cfgFindChildIndex ( SgNode * n ) [virtual]

Find the index of n in this node's CFG children.

Reimplemented from SgNode.

Reimplemented in SgIfStmt, SgForStatement, SgFunctionDefinition, SgFortranDo, SgForAllStatement, SgUpcForAllStatement, SgVariableDeclaration, SgCaseOptionStmt, SgComputedGotoStatement, and SgJavaSynchronizedStatement.

virtual unsigned int SgStatement::cfgFindNextChildIndex ( SgNode * n ) [virtual]

Find the index just after n in this node's CFG children.

Reimplemented from SgNode.

Reimplemented in SgForStatement, SgWhileStmt, SgFortranDo, SgForAllStatement, SgUpcForAllStatement, and SgJavaForEachStatement.

virtual std::vector<VirtualCFG::CFGEdge> SgStatement::cfgOutEdges ( unsigned int index ) [virtual]

Find the out edges of a CFG node -- internal version.

Reimplemented from SgNode.

Reimplemented in SgGlobal, SgBasicBlock, SgIfStmt, SgForStatement, SgFunctionDefinition, SgWhileStmt, SgDoWhileStmt, SgSwitchStatement, SgCatchOptionStmt, SgAssociateStatement, SgFortranDo, SgForAllStatement, SgUpcForAllStatement, SgJavaForEachStatement, SgJavaLabelStatement, SgFunctionParameterList, SgVariableDeclaration, SgEnumDeclaration, SgAsmStmt, SgAttributeSpecificationStatement, SgFormatStatement, SgUseStatement, SgEquivalenceStatement, SgInterfaceStatement, SgCommonBlock, SgTypedefDeclaration, SgCtorInitializerList, SgPragmaDeclaration, SgUsingDirectiveStatement, SgClassDeclaration, SgModuleStatement, SgImplicitStatement, SgUsingDeclarationStatement, SgNamelistStatement, SgImportStatement, SgFunctionDeclaration, SgMemberFunctionDeclaration, SgContainsStatement, SgExprStatement, SgLabelStatement, SgCaseOptionStmt, SgTryStmt, SgDefaultOptionStmt, SgBreakStmt, SgContinueStmt, SgReturnStmt, SgGotoStatement, SgNullStatement, SgForInitStatement, SgCatchStatementSeq, SgStopOrPauseStatement, SgPrintStatement, SgReadStatement, SgWriteStatement, SgOpenStatement, SgCloseStatement, SgInquireStatement, SgFlushStatement, SgBackspaceStatement, SgRewindStatement, SgEndfileStatement, SgWaitStatement, SgWhereStatement, SgElseWhereStatement, SgArithmeticIfStatement, SgComputedGotoStatement, SgOmpBodyStatement, SgOmpClauseBodyStatement, SgAssertStmt, and SgJavaSynchronizedStatement.

virtual std::vector<VirtualCFG::CFGEdge> SgStatement::cfgInEdges ( unsigned int index ) [virtual]

Find the in edges of a CFG node -- internal version.

Reimplemented from SgNode.

Reimplemented in SgGlobal, SgBasicBlock, SgIfStmt, SgForStatement, SgFunctionDefinition, SgWhileStmt, SgDoWhileStmt, SgSwitchStatement, SgCatchOptionStmt, SgAssociateStatement, SgFortranDo, SgForAllStatement, SgUpcForAllStatement, SgJavaForEachStatement, SgJavaLabelStatement, SgFunctionParameterList, SgVariableDeclaration, SgEnumDeclaration, SgAsmStmt, SgAttributeSpecificationStatement, SgFormatStatement, SgUseStatement, SgEquivalenceStatement, SgInterfaceStatement, SgCommonBlock, SgTypedefDeclaration, SgCtorInitializerList, SgPragmaDeclaration, SgUsingDirectiveStatement, SgClassDeclaration, SgModuleStatement, SgImplicitStatement, SgUsingDeclarationStatement, SgNamelistStatement, SgImportStatement, SgFunctionDeclaration, SgMemberFunctionDeclaration, SgContainsStatement, SgExprStatement, SgLabelStatement, SgCaseOptionStmt, SgTryStmt, SgDefaultOptionStmt, SgBreakStmt, SgContinueStmt, SgReturnStmt, SgGotoStatement, SgNullStatement, SgForInitStatement, SgCatchStatementSeq, SgStopOrPauseStatement, SgPrintStatement, SgReadStatement, SgWriteStatement, SgOpenStatement, SgCloseStatement, SgInquireStatement, SgFlushStatement, SgBackspaceStatement, SgRewindStatement, SgEndfileStatement, SgWaitStatement, SgWhereStatement, SgElseWhereStatement, SgArithmeticIfStatement, SgComputedGotoStatement, SgOmpBodyStatement, SgOmpClauseBodyStatement, SgAssertStmt, and SgJavaSynchronizedStatement.

virtual bool SgStatement::isChildUsedAsLValue ( const SgExpression * child ) const [virtual]

Reimplemented in SgReturnStmt.

virtual void SgStatement::fixupCopy	(	SgNode *	copy,
		SgCopyHelp &	help
	)			const `[virtual]`

virtual void SgStatement::set_end_numeric_label ( SgLabelRefExp * end_numeric_label ) [virtual]

Reimplemented in SgIfStmt, SgWhileStmt, SgSwitchStatement, SgFortranDo, SgForAllStatement, SgInterfaceStatement, SgDerivedTypeStatement, SgModuleStatement, SgProgramHeaderStatement, SgProcedureHeaderStatement, and SgWhereStatement.

virtual bool SgStatement::has_end_numeric_label ( ) const [virtual]

void SgStatement::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 SgLocatedNode.

virtual std::string SgStatement::class_name ( ) const [virtual]

Copies AST (whole subtree, depending on the SgCopyHelp class returns a string representing the class name.

Reimplemented from SgLocatedNode.

virtual VariantT SgStatement::variantT ( ) const [virtual]

returns new style SageIII enum values

Reimplemented from SgLocatedNode.

void* SgStatement::operator new ( size_t size )

returns pointer to newly allocated IR node

Reimplemented from SgLocatedNode.

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

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

Reimplemented from SgLocatedNode.

void SgStatement::operator delete ( void * pointer )

Reimplemented from SgLocatedNode.

static size_t SgStatement::numberOfNodes ( ) [static]

Returns the total number of IR nodes of this type.

Reimplemented from SgLocatedNode.

static size_t SgStatement::memoryUsage ( ) [static]

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

Reimplemented from SgLocatedNode.

virtual std::vector<SgNode*> SgStatement::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 SgLocatedNode.

virtual std::vector<std::string> SgStatement::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 SgLocatedNode.

virtual size_t SgStatement::get_numberOfTraversalSuccessors ( ) [virtual]

Reimplemented from SgLocatedNode.

virtual SgNode* SgStatement::get_traversalSuccessorByIndex ( size_t idx ) [virtual]

Reimplemented from SgLocatedNode.

virtual size_t SgStatement::get_childIndex ( SgNode * child ) [virtual]

Reimplemented from SgLocatedNode.

virtual RTIReturnType SgStatement::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 SgLocatedNode.

virtual const char* SgStatement::sage_class_name ( ) const [virtual]

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

Reimplemented from SgLocatedNode.

void SgStatement::executeVisitorMemberFunction ( ROSE_VisitorPattern & visitor )

FOR INTERNAL USE Support for visitor pattern.

Reimplemented from SgLocatedNode.

virtual void SgStatement::accept ( ROSE_VisitorPattern & visitor ) [virtual]

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

Reimplemented from SgLocatedNode.

static void SgStatement::traverseMemoryPoolNodes ( ROSE_VisitTraversal & visit ) [static]

FOR INTERNAL USE Support for visitor pattern.

Reimplemented from SgLocatedNode.

static void SgStatement::traverseMemoryPoolVisitorPattern ( ROSE_VisitorPattern & visitor ) [static]

FOR INTERNAL USE Support for visitor pattern.

Reimplemented from SgLocatedNode.

static void SgStatement::visitRepresentativeNode ( ROSE_VisitTraversal & visit ) [static]

FOR INTERNAL USE Support for type-based traversal.

Reimplemented from SgLocatedNode.


Public Types
typedef SgLocatedNode	base_node_type
	static_variant = V_SgStatement
enum	{ static_variant = V_SgStatement }
	static variant value More...
Public Member Functions
virtual SgNode *	copy (SgCopyHelp &help) const
virtual SgScopeStatement *	get_scope (void) const
	Returns scope of current statement.
virtual void	setExtern () ROSE_DEPRECATED_FUNCTION
	This function sets "extern" status for the current statement.
virtual void	setStatic () ROSE_DEPRECATED_FUNCTION
	This function sets "static" status for the current statement.
void	insert_statement (SgStatement target, SgStatement newstmt, bool inFront=true)
	This function inserts a single statement at the position indicated by target.
void	insert_statement (SgStatement *target, const SgStatementPtrList &newstmtList, bool inFront=true)
	This function inserts a list of statements at the position indicated by target.
void	replace_statement (SgStatement target, SgStatement newstmt)
	This function replaces the target statement with a single statement.
void	replace_statement (SgStatement *target, const SgStatementPtrList &newstmtList)
	This function replaces the target statement with a list of statements.
void	remove_statement (SgStatement *)
	This function removes the target statement from the AST.
void	insert_statement_from_basicBlock (SgStatement target, SgStatement newstmt, bool inFront=true)
	This function inserts a statement at the position indicated by target. If newstmt is a basicBlock, statements inside newstmt are extracted and then inserted.
void	replace_statement_from_basicBlock (SgStatement target, SgStatement newstmt)
	This function replaces the target statement with a new statement. If newstmt is a basicBlock, statements inside newstmt are extracted and then inserted.
virtual int	replace_expression (SgExpression , SgExpression )
	support general replace functions, used in statements that directly contain SgExpression IR nodes.
virtual void	set_scope (SgScopeStatement *newScope)
	Support for setting scopes (only meaningful on IR statements that store the scope explicitly).
virtual bool	hasExplicitScope () const
	Support for where the scope is explicitly required.
virtual SgSymbol *	get_symbol_from_symbol_table () const
	Get the associated symbol from the symbol table in the stored scope.
virtual unsigned int	cfgIndexForEnd () const
	Determine the CFG index for the end of this construct.
virtual bool	cfgIsIndexInteresting (unsigned int index) const
	Determine whether a particular CFG node index is "interesting" for this kind of node.
virtual unsigned int	cfgFindChildIndex (SgNode *n)
	Find the index of n in this node's CFG children.
virtual unsigned int	cfgFindNextChildIndex (SgNode *n)
	Find the index just after n in this node's CFG children.
virtual std::vector< VirtualCFG::CFGEdge >	cfgOutEdges (unsigned int index)
	Find the out edges of a CFG node -- internal version.
virtual std::vector< VirtualCFG::CFGEdge >	cfgInEdges (unsigned int index)
	Find the in edges of a CFG node -- internal version.
virtual bool	isChildUsedAsLValue (const SgExpression *child) const
virtual void	fixupCopy (SgNode *copy, SgCopyHelp &help) const
virtual void	set_end_numeric_label (SgLabelRefExp *end_numeric_label)
virtual bool	has_end_numeric_label () const
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.
virtual std::string	class_name () const
	Copies AST (whole subtree, depending on the SgCopyHelp class returns a string representing the class name.
virtual VariantT	variantT () const
	returns new style SageIII enum values
void *	operator new (size_t size)
	returns pointer to newly allocated IR node
void	operator delete (void *pointer, size_t size)
	deallocated memory for IR node (returns memory to memory pool for reuse)
void	operator delete (void *pointer)
virtual std::vector< SgNode * >	get_traversalSuccessorContainer ()
	FOR INTERNAL USE within ROSE traverals mechanism only.
virtual std::vector< std::string >	get_traversalSuccessorNamesContainer ()
	FOR INTERNAL USE within ROSE traverals mechanism only.
virtual size_t	get_numberOfTraversalSuccessors ()
virtual SgNode *	get_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.
virtual const char *	sage_class_name () const ROSE_DEPRECATED_FUNCTION
void	executeVisitorMemberFunction (ROSE_VisitorPattern &visitor)
	FOR INTERNAL USE Support for visitor pattern.
virtual void	accept (ROSE_VisitorPattern &visitor)
	DXN (08/09/2010): support for the classic visitor pattern done in GoF.
virtual bool	isInMemoryPool ()
	FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap.
virtual void	checkDataMemberPointersIfInMemoryPool ()
	FOR INTERNAL USE This is used in internal tests to verify that all IR nodes are allocated from the heap.
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
virtual void	processDataMemberReferenceToPointers (ReferenceToPointerHandler *)
	FOR INTERNAL USE Processes pairs of references to SgNode* and strings for use in AST tools
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.
	SgStatement (const SgStatementStorageClass &source)
SgStatement *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression.
SgLabelRefExp *	get_numeric_label () const
void	set_numeric_label (SgLabelRefExp *numeric_label)
int	get_source_sequence_value () const
void	set_source_sequence_value (int source_sequence_value)
virtual	~SgStatement ()
	This is the destructor.
	SgStatement (Sg_File_Info *startOfConstruct)
	This is the constructor.
	SgStatement ()
Static Public Member Functions
static size_t	numberOfNodes ()
	Returns the total number of IR nodes of this type.
static size_t	memoryUsage ()
	Returns the size in bytes of the total memory allocated for all IR nodes of this type.
static void	traverseMemoryPoolNodes (ROSE_VisitTraversal &visit)
	FOR INTERNAL USE Support for visitor pattern.
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.
Protected Member Functions
Private Supporting Functions for Low-Level Rewrite Interface
Low-level Support for mutation of the AST. This is the lowest level of support for the mutation of the AST. For internal use only. Need to document this section more fully.
virtual bool	replace_child (SgStatement target, SgStatement newStmt, bool extractListFromBasicBlock=false)
	Private supporting function for low level SageIII rewrite interface.
virtual bool	insert_child (SgStatement , SgStatement , bool inFront=true, bool extractListFromBasicBlock=false)
	Private supporting function for low level SageIII rewrite interface.
Protected Attributes
SgLabelRefExp *	p_numeric_label
int	p_source_sequence_value
Friends
class	AST_FILE_IO
class	SgStatementStorageClass
class	AstSpecificDataManagingClass
class	AstSpecificDataManagingClassStorageClass
SgStatement *	isSgStatement (SgNode *s)
	Casts pointer from base class to derived class.
const SgStatement *	isSgStatement (const SgNode *s)
	Casts pointer from base class to derived class (for const pointers).
SgStatement *	SgStatement_getPointerFromGlobalIndex (unsigned long globalIndex)
	Constructor for use by AST File I/O MechanismTypedef 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	SgStatement_getNumberOfValidNodesAndSetGlobalIndexInFreepointer (unsigned long)
	Get the size of the memory pool.
void	SgStatement_clearMemoryPool ()
void	SgStatement_extendMemoryPoolForFileIO (unsigned long)
void	SgStatement_getNextValidPointer (std::pair< SgStatement , std::vector< unsigned char >::const_iterator > &)
void	SgStatement_resetValidFreepointers ()

SgStatement Class Reference

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation