#include <Cxx_Grammar.h>

Inheritance diagram for SgUnparse_Info:

Collaboration diagram for SgUnparse_Info:

Public Types
enum	unparse_type_num { b_enum_defaultValue = 0, b_isPointerToSomething = 1, b_isReferenceToSomething = 2, b_inVarDecl = 3, b_inArgList = 4, b_SkipSemiColon = 5, b_inEnumDecl = 6, b_inTemplateList = 7, b_SkipBaseType = 8, b_inAggregateInitializer = 9, b_isWithType = 10, b_inConditional = 11, b_SkipDefinition = 12, b_SkipClassSpecifier = 13, b_inEmbeddedDecl = 14, b_SkipGlobal = 15, b_SkipAtomic = 16, b_PrintName = 17, b_CheckAccess = 18, b_SkipFunctionQualifier = 19, b_isArrayType = 20, b_inRhsExpr = 21, b_SkipParen = 22, b_isTypeSecondPart = 23, b_isTypeFirstPart = 24, b_SkipInitializer = 25, b_SkipComments = 26, b_SkipCPPDirectives = 27, b_SkipEnumDefinition = 28, b_SkipFunctionDefinition = 29, b_SkipClassDefinition = 30, b_AddSemiColonAfterDeclaration = 31, b_SkipWhitespaces = 32, b_SkipBasicBlock = 33, b_outputClassTemplateName = 34, b_outputCompilerGeneratedStatements = 35, b_SkipConstantFoldedExpressions = 36, b_forceQualifiedNames = 37, b_SkipQualifiedNames = 38, b_skipCheckAccess = 39, b_requiresGlobalNameQualification = 40, b_useTypeAttributes = 41, b_SkipFormatting = 42, b_outputFortranModFile = 43, b_supressStrippedTypeName = 44, b_prefixOperator = 45, b_supressArrayBound = 46, UNPARSE_TYPE_LAST }
	Options available for unparsing the AST to generate source code. More...

enum	access_attr_enum { a_unset_access = 1, a_private_access = 2, a_protected_access = 3, a_public_access = 4 }

enum	{ static_variant = V_SgUnparse_Info }
	static variant value More...

typedef SgSupport	base_node_type

Public Types inherited from SgSupport
enum	{ static_variant = V_SgSupport }
	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 SgNode *	copy (SgCopyHelp &help) const
	This function clones the current IR node object recursively or not, depending on the argument. More...

	SgUnparse_Info ()

	SgUnparse_Info (const SgUnparse_Info &X)

SgUnparse_Info &	operator= (const SgUnparse_Info &X)

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...

bool	isUnsetAccess () const

void	set_isUnsetAccess ()

bool	isPrivateAccess () const

void	set_isPrivateAccess ()

bool	isProtectedAccess () const

void	set_isProtectedAccess ()

bool	isPublicAccess () const

void	set_isPublicAccess ()

bool	isPointerToSomething () const

void	set_isPointerToSomething ()

void	unset_isPointerToSomething ()

bool	isReferenceToSomething () const

void	set_isReferenceToSomething ()

void	unset_isReferenceToSomething ()

bool	inVarDecl () const

void	set_inVarDecl ()

void	unset_inVarDecl ()

bool	inArgList () const

void	set_inArgList ()

void	unset_inArgList ()

bool	SkipSemiColon () const

void	set_SkipSemiColon ()

void	unset_SkipSemiColon ()

bool	inEnumDecl () const

void	set_inEnumDecl ()

void	unset_inEnumDecl ()

bool	inTemplateList () const

void	set_inTemplateList ()

void	unset_inTemplateList ()

bool	SkipBaseType () const

void	set_SkipBaseType ()

void	unset_SkipBaseType ()

bool	inAggregateInitializer () const

void	set_inAggregateInitializer ()

void	unset_inAggregateInitializer ()

bool	isWithType () const

void	set_isWithType ()

void	unset_isWithType ()

bool	inConditional () const

void	set_inConditional ()

void	unset_inConditional ()

bool	SkipDefinition () const

void	set_SkipDefinition ()

void	unset_SkipDefinition ()

bool	SkipClassSpecifier () const

void	set_SkipClassSpecifier ()

void	unset_SkipClassSpecifier ()

bool	inEmbeddedDecl () const

void	set_inEmbeddedDecl ()

void	unset_inEmbeddedDecl ()

bool	SkipGlobal () const

void	set_SkipGlobal ()

void	unset_SkipGlobal ()

bool	SkipAtomic () const

void	set_SkipAtomic ()

void	unset_SkipAtomic ()

bool	PrintName () const

void	set_PrintName ()

void	unset_PrintName ()

bool	CheckAccess () const

void	set_CheckAccess ()

void	unset_CheckAccess ()

bool	SkipFunctionQualifier () const

void	set_SkipFunctionQualifier ()

void	unset_SkipFunctionQualifier ()

bool	isArrayType () const

void	set_isArrayType ()

void	unset_isArrayType ()

bool	inRhsExpr () const

void	set_inRhsExpr ()

void	unset_inRhsExpr ()

bool	SkipParen () const

void	set_SkipParen ()

void	unset_SkipParen ()

bool	isTypeSecondPart () const

void	set_isTypeSecondPart ()

void	unset_isTypeSecondPart ()

bool	isTypeFirstPart () const

void	set_isTypeFirstPart ()

void	unset_isTypeFirstPart ()

bool	SkipInitializer () const

void	set_SkipInitializer ()

void	unset_SkipInitializer ()

bool	SkipComments () const

void	set_SkipComments ()

void	unset_SkipComments ()

bool	SkipWhitespaces () const

void	set_SkipWhitespaces ()

void	unset_SkipWhitespaces ()

bool	SkipCPPDirectives () const

void	set_SkipCPPDirectives ()

void	unset_SkipCPPDirectives ()

bool	SkipEnumDefinition () const

void	set_SkipEnumDefinition ()

void	unset_SkipEnumDefinition ()

bool	SkipFunctionDefinition () const

void	set_SkipFunctionDefinition ()

void	unset_SkipFunctionDefinition ()

bool	SkipClassDefinition () const

void	set_SkipClassDefinition ()

void	unset_SkipClassDefinition ()

bool	AddSemiColonAfterDeclaration () const

void	set_AddSemiColonAfterDeclaration ()

void	unset_AddSemiColonAfterDeclaration ()

bool	SkipBasicBlock () const

void	set_SkipBasicBlock ()

void	unset_SkipBasicBlock ()

bool	outputClassTemplateName () const

void	set_outputClassTemplateName ()

void	unset_outputClassTemplateName ()

bool	outputCompilerGeneratedStatements () const

void	set_outputCompilerGeneratedStatements ()

void	unset_outputCompilerGeneratedStatements ()

bool	SkipConstantFoldedExpressions () const
	Control output of constant folded values, the default is to ignore constant folded values and unparse the original code (as if no constant folding were done). More...

void	set_SkipConstantFoldedExpressions ()

void	unset_SkipConstantFoldedExpressions ()

bool	forceQualifiedNames () const

void	set_forceQualifiedNames ()

void	unset_forceQualifiedNames ()

bool	skipCheckAccess () const

void	set_skipCheckAccess ()

void	unset_skipCheckAccess ()

bool	SkipQualifiedNames () const

void	set_SkipQualifiedNames ()

void	unset_SkipQualifiedNames ()

bool	requiresGlobalNameQualification () const

void	set_requiresGlobalNameQualification ()

void	unset_requiresGlobalNameQualification ()

bool	useTypeAttributes () const

void	set_useTypeAttributes ()

void	unset_useTypeAttributes ()

bool	SkipFormatting () const

void	set_SkipFormatting ()

void	unset_SkipFormatting ()

bool	supressStrippedTypeName () const

void	set_supressStrippedTypeName ()

void	unset_supressStrippedTypeName ()

std::string	get_operator_name ()

void	set_operator_name (const std::string &on)

SgName &	get_name ()

void	set_name (const SgName &name)

void	unset_name ()

SgDeclarationStatement *	get_decl_stmt ()

void	set_decl_stmt (SgDeclarationStatement *stmt)

void	unset_decl_stmt ()

int	get_nested_expression ()

void	set_nested_expression ()

void	unset_nested_expression ()

bool	isPrefixOperator () const

void	set_prefixOperator ()

void	unset_prefixOperator ()

bool	supressArrayBound () const

void	set_supressArrayBound ()

void	unset_supressArrayBound ()

void	unset_current_context ()

SgName	get_array_index_list ()

void	set_array_index_list (SgExpression *e, SgUnparse_Info finfo)

void	unset_array_index_list ()

void	addStructureTag (SgNamedType *structureTag)

SgTypePtrList &	getStructureTagList ()
	Access function for internal STL list of structure tags. More...

void	display (const std::string &label="") const

std::string	displayString (const std::string &label) const

bool	outputFortranModFile () const

void	set_outputFortranModFile ()

void	unset_outputFortranModFile ()

void	inc_nestingLevel ()

void	dec_nestingLevel ()

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 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. 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...

	SgUnparse_Info (const SgUnparse_InfoStorageClass &source)

SgUnparse_Info *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...

int	get_access_attribute () const

void	set_access_attribute (int access_attribute)

SgDeclarationStatement *	get_declstatement_ptr () const

void	set_declstatement_ptr (SgDeclarationStatement *declstatement_ptr)

SgNamedType *	get_current_context () const

void	set_current_context (SgNamedType *current_context)

SgName	get_array_index_list () const

void	set_array_index_list (SgName array_index_list)

SgNamespaceDeclarationStatement *	get_current_namespace () const

void	set_current_namespace (SgNamespaceDeclarationStatement *current_namespace)

bool	get_outputCodeGenerationFormatDelimiters () const

void	set_outputCodeGenerationFormatDelimiters (bool outputCodeGenerationFormatDelimiters)

SgQualifiedNamePtrList	get_qualifiedNameList () const

void	set_qualifiedNameList (SgQualifiedNamePtrList qualifiedNameList)

SgFunctionCallExp *	get_current_function_call () const

void	set_current_function_call (SgFunctionCallExp *current_function_call)

SgScopeStatement *	get_current_scope () const

void	set_current_scope (SgScopeStatement *current_scope)

SgNode *	get_reference_node_for_qualification () const

void	set_reference_node_for_qualification (SgNode *reference_node_for_qualification)

int	get_name_qualification_length () const

void	set_name_qualification_length (int name_qualification_length)

bool	get_type_elaboration_required () const

void	set_type_elaboration_required (bool type_elaboration_required)

bool	get_global_qualification_required () const

void	set_global_qualification_required (bool global_qualification_required)

int	get_nestingLevel () const

void	set_nestingLevel (int nestingLevel)

SgFile::outputLanguageOption_enum	get_language () const

void	set_language (SgFile::outputLanguageOption_enum language)

virtual	~SgUnparse_Info ()

Public Member Functions inherited from SgSupport
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...

	SgSupport (const SgSupportStorageClass &source)

SgSupport *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...

virtual	~SgSupport ()
	This is the destructor. More...

	SgSupport ()
	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)

SgNode *	addRegExpAttribute (std::string s, AstRegExAttribute *a)
	Support for AST matching using regular expression. More...

void	set_isModified (bool isModified)
	All nodes in the AST contain a isModified flag used to track changes to the AST. More...

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...

SgNode *	get_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...

virtual void	addNewAttribute (std::string s, AstAttribute *a)
	Add a new attribute represented by the named string. More...

virtual AstAttribute *	getAttribute (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...

virtual AstAttributeMechanism *	get_attributeMechanism () const
	FOR INTERNAL USE Access function; if an attribute exists then a pointer to it is returned, else error. More...

virtual void	set_attributeMechanism (AstAttributeMechanism *a)
	FOR INTERNAL USE Access function; sets poiner to value AstAttributeMechanism. More...

virtual void	fixupCopy (SgNode *copy, SgCopyHelp &help) const

virtual Sg_File_Info *	get_file_info (void) const
	File information containing filename, line number, column number, and if the SgNode is a part of a new transformation, etc. More...

virtual Sg_File_Info *	get_startOfConstruct (void) const
	New function interface for Sg_File_Info data stores starting location of contruct (typically the opening brace or first letter of keyword). More...

virtual Sg_File_Info *	get_endOfConstruct (void) const
	New function interface for Sg_File_Info data stores ending location of contruct (typically the closing brace). 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...

virtual unsigned int	cfgIndexForEnd () const
	Determine the CFG index for the end of this construct. More...

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 std::vector < VirtualCFG::CFGEdge >	cfgOutEdges (unsigned int index=false)
	Find the out edges of a CFG node – internal version. More...

virtual std::vector < VirtualCFG::CFGEdge >	cfgInEdges (unsigned int index=false)
	Find the in edges of a CFG node – internal version. 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...

SgNode *	get_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 bool	get_forceDefaultConstructorToTriggerError ()
	Added to debug use of the default constructor. More...

static void	set_forceDefaultConstructorToTriggerError (bool forceDefaultConstructorToTriggerError)

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 SgSupport
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< 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. 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 SgFunctionTypeTable *	get_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 SgTypeTable *	get_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...

Static Protected Attributes
static SgTypePtrList	p_structureTagProcessingList

static bool	p_forceDefaultConstructorToTriggerError

Private Member Functions
bool	checkBit (unparse_type_num bit) const

void	setBit (unparse_type_num bit)

void	unsetBit (unparse_type_num bit)

Friends
class	AST_FILE_IO

class	SgUnparse_InfoStorageClass

class	AstSpecificDataManagingClass

class	AstSpecificDataManagingClassStorageClass

ROSE_DLL_API friend SgUnparse_Info *	isSgUnparse_Info (SgNode *s)
	Casts pointer from base class to derived class. More...

ROSE_DLL_API friend const SgUnparse_Info *	isSgUnparse_Info (const SgNode *s)
	Casts pointer from base class to derived class (for const pointers) More...

SgUnparse_Info *	SgUnparse_Info_getPointerFromGlobalIndex (unsigned long globalIndex)
	Constructor for use by AST File I/O Mechanism. More...

unsigned long	SgUnparse_Info_getNumberOfValidNodesAndSetGlobalIndexInFreepointer (unsigned long)
	Get the size of the memory pool. More...

void	SgUnparse_Info_clearMemoryPool ()

void	SgUnparse_Info_extendMemoryPoolForFileIO (unsigned long)

void	SgUnparse_Info_getNextValidPointer (std::pair< SgUnparse_Info , std::vector< unsigned char >::const_iterator > &)

void	SgUnparse_Info_resetValidFreepointers ()

Detailed Description

Definition at line 25602 of file Cxx_Grammar.h.

Member Typedef Documentation

typedef SgSupport SgUnparse_Info::base_node_type

Definition at line 26424 of file Cxx_Grammar.h.

Member Enumeration Documentation

enum SgUnparse_Info::unparse_type_num

Options available for unparsing the AST to generate source code.

These options can be set or unset and are passed from each unparse function to any called unparse functions. Sometimes a new unparse info object is generated, always using the copy constructor, so that the options can be modified for unparsing different parts of the AST.

This is implemented as a bit vector since it is over 32 bits.

Enumerator
b_enum_defaultValue	DQ (11/4/2003): Build a default value to support initialization. default value
b_isPointerToSomething	to postponing the printing of name for ptr of function or array etc postponing the printing of name for ptr of function or array etc
b_isReferenceToSomething	postponing the printing of name for ptr of function or array etc
b_inVarDecl	if it is in Variable Declaration, output either , or ; for SgExprStmt
b_inArgList	in a function header, output type+ symbol
b_SkipSemiColon	no ';' for declaration statement
b_inEnumDecl	to setup for printing of enum var in a VariableDeclaration setup for printing of enum var in a VariableDeclaration
b_inTemplateList	not really being used (yet)
b_SkipBaseType	suppress printing of the base type
b_inAggregateInitializer	for skip "=" if in aggregate initializer skip "=" if in aggregate initializer
b_isWithType	for print both type & sym name print both type and sym name
b_inConditional	it is in conditional expr is in conditional expr (context information)
b_SkipDefinition	skip printing definition part of a declaration skip output of definitions (sets b_SkipEnumDefinition, b_SkipFunctionDefinition, and b_SkipClassDefinition
b_SkipClassSpecifier	need to put in either class/struct/union keyword skip the class specifier (modifier)
b_inEmbeddedDecl	printing something within a variable declaration
b_SkipGlobal	suppress the printing of global and atomic suppress the printing of global and atomic (hold over from CC++, I think (not used)
b_SkipAtomic	suppress the printing of global and atomic (hold over from CC++, I think (not used)
b_PrintName	used by set/unsetName and set/unsetPrintName to bring down the Name to lower tree structure
b_CheckAccess	to set the need to check if need access specifier (avoids redundently specific access modifiers) set the need to check if need access specifier
b_SkipFunctionQualifier	to skip function qualifiers skip function qualifiers
b_isArrayType	to show that the type above current one is an array show that the type above current one is an array
b_inRhsExpr	to indicate that this is at the right hand side of a binary op indicate that this is at the right hand side of a binary op
b_SkipParen	to flag the skipping of () printing in a function call this is for a bug in g++ that can not handle (P::dval->B::mfcall)() skipping the toplevel only skip over output of matching "(" and ")"
b_isTypeSecondPart	for the case that this maybe a function type, separate the outputing of the type info into 2 parts, the return type part and the arg type by default this is always set to 0 unparse only second part of type
b_isTypeFirstPart	unparse only first part of type
b_SkipInitializer	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. skip output of initializers
b_SkipComments	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. ignore all comments in unparsing
b_SkipCPPDirectives	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. ignore all C preprocessor directives (except #pragma which is in the AST)
b_SkipEnumDefinition	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. skip over enum definition, if available
b_SkipFunctionDefinition	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. skip over the function definition, if available
b_SkipClassDefinition	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. skip over the class definition, if available
b_AddSemiColonAfterDeclaration	Added by DQ to permit reuse of unparser code in generation of declarations in rewrite mechanism. add ';' after declaration
b_SkipWhitespaces	MS: 09/03/02 Added by MS to make unparsing of white space optional currently only used in unparseToCompleteString (by removing whitespaces) I only added it here to follow the design but suggest to use varibles of type bool, and extend the ROSETTA code to add these attributes, and generate the access functions - unfortunately the naming scheme does not comply with ROSETTA's naming scheme for access functions. ignore any unrequired white space
b_SkipBasicBlock	DQ (11/3/2003): made all bit flags 64 bit long so that we could add a few more entries. Added bit flag to control generation of prefix scope statements. This permits unparsing SgForStmt, SgWhileStmt, SgSwitchStmt, etc., without their body so that we can capture the full context of the declarations associated with such statements. In the case of SgSwitchStmt it also permits replacement of case statements which are specific to SgSwitchStmt basic blocks and no other basic blocks. This verifies the correctness of transformation specified. skip over the unparsing of the basic block
b_outputClassTemplateName	Templates that are modified need to be output, but all other output of a class template only supports the output of the class template name (but in template form, e.g. "Rose_STL_Container<int>"). If the template has not been transformed then we have to control where it is output. The default can't be to output the template everywhere and then restrict it's use since the unparser can't turn that on, so we have to restrict it everywhere and turn it on in several places. outputClassTemplateName
b_outputCompilerGeneratedStatements	Control output of compiler-generated statements (typically template specialization declarations). this allows the unparing of comments and preprocessor declarations before the compiler-generated statements appearing with any non-compiler-generated statement. outputCompilerGeneratedStatements
b_SkipConstantFoldedExpressions	Control output of constant folded values. SkipConstantFoldedExpressions
b_forceQualifiedNames	Force qualified names.
b_SkipQualifiedNames	Control output of qualified names (not always wanted). skip qualified names (e.g. names of defining declarations).
b_skipCheckAccess	Control access specifiers use in generated code (public, protected, private). Skip access specifier (different from b_CheckAccess, above)
b_requiresGlobalNameQualification	Requires global qualifier on generated name.
b_useTypeAttributes	Fortran allows type attributes to be used in declarations (for example to dimension a collection of arrays).
b_SkipFormatting	Fortran code generation requires that we skip some formatting (e.g. column 7 formatting, even if fixed format output).
b_outputFortranModFile	Fortran mod file generation
b_supressStrippedTypeName	Unparsing of Fortran types with multiple attributes requires skipping the stripped base type name if it has already been output.
b_prefixOperator	Part of support to unparse code using overloaded operator names or operator syntax (to match the input code); this marks prefix operators to be unparsed before the LHS s output.
b_supressArrayBound	Supress output of array bound in array type. Used to support array declearations with empty bracket syntax for secondary (prototype) declarations (e.g. int array[];).
UNPARSE_TYPE_LAST	DQ (12/6/2003): Added last value to use a upper bound in loops. last value used for debugging

Definition at line 25649 of file Cxx_Grammar.h.

enum SgUnparse_Info::access_attr_enum

Access modifiers for use with SgUnparseInfo (only)

Enumerator
a_unset_access	default value
a_private_access	private access value
a_protected_access	protected access value
a_public_access	public access value

Definition at line 25795 of file Cxx_Grammar.h.

anonymous enum

static variant value

Enumerator
static_variant

Definition at line 26112 of file Cxx_Grammar.h.

Constructor & Destructor Documentation

SgUnparse_Info::SgUnparse_Info ( )

SgUnparse_Info::SgUnparse_Info ( const SgUnparse_Info & X)

SgUnparse_Info::SgUnparse_Info ( const SgUnparse_InfoStorageClass & source)

virtual SgUnparse_Info::~SgUnparse_Info ( )

virtual

Member Function Documentation

virtual SgNode* SgUnparse_Info::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

none	No exceptions are thrown by this function.

Reimplemented from SgSupport.

SgUnparse_Info& SgUnparse_Info::operator= ( const SgUnparse_Info & X)

void SgUnparse_Info::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 SgNode.

bool SgUnparse_Info::checkBit ( unparse_type_num bit) const

private

void SgUnparse_Info::setBit ( unparse_type_num bit)

private

void SgUnparse_Info::unsetBit ( unparse_type_num bit)

private

bool SgUnparse_Info::isUnsetAccess ( ) const

void SgUnparse_Info::set_isUnsetAccess ( )

bool SgUnparse_Info::isPrivateAccess ( ) const

void SgUnparse_Info::set_isPrivateAccess ( )

bool SgUnparse_Info::isProtectedAccess ( ) const

void SgUnparse_Info::set_isProtectedAccess ( )

bool SgUnparse_Info::isPublicAccess ( ) const

void SgUnparse_Info::set_isPublicAccess ( )

bool SgUnparse_Info::isPointerToSomething ( ) const

void SgUnparse_Info::set_isPointerToSomething ( )

void SgUnparse_Info::unset_isPointerToSomething ( )

bool SgUnparse_Info::isReferenceToSomething ( ) const

void SgUnparse_Info::set_isReferenceToSomething ( )

void SgUnparse_Info::unset_isReferenceToSomething ( )

bool SgUnparse_Info::inVarDecl ( ) const

void SgUnparse_Info::set_inVarDecl ( )

void SgUnparse_Info::unset_inVarDecl ( )

bool SgUnparse_Info::inArgList ( ) const

void SgUnparse_Info::set_inArgList ( )

void SgUnparse_Info::unset_inArgList ( )

bool SgUnparse_Info::SkipSemiColon ( ) const

void SgUnparse_Info::set_SkipSemiColon ( )

void SgUnparse_Info::unset_SkipSemiColon ( )

bool SgUnparse_Info::inEnumDecl ( ) const

void SgUnparse_Info::set_inEnumDecl ( )

void SgUnparse_Info::unset_inEnumDecl ( )

bool SgUnparse_Info::inTemplateList ( ) const

void SgUnparse_Info::set_inTemplateList ( )

void SgUnparse_Info::unset_inTemplateList ( )

bool SgUnparse_Info::SkipBaseType ( ) const

void SgUnparse_Info::set_SkipBaseType ( )

void SgUnparse_Info::unset_SkipBaseType ( )

bool SgUnparse_Info::inAggregateInitializer ( ) const

void SgUnparse_Info::set_inAggregateInitializer ( )

void SgUnparse_Info::unset_inAggregateInitializer ( )

bool SgUnparse_Info::isWithType ( ) const

void SgUnparse_Info::set_isWithType ( )

void SgUnparse_Info::unset_isWithType ( )

bool SgUnparse_Info::inConditional ( ) const

void SgUnparse_Info::set_inConditional ( )

void SgUnparse_Info::unset_inConditional ( )

bool SgUnparse_Info::SkipDefinition ( ) const

void SgUnparse_Info::set_SkipDefinition ( )

void SgUnparse_Info::unset_SkipDefinition ( )

bool SgUnparse_Info::SkipClassSpecifier ( ) const

void SgUnparse_Info::set_SkipClassSpecifier ( )

void SgUnparse_Info::unset_SkipClassSpecifier ( )

bool SgUnparse_Info::inEmbeddedDecl ( ) const

void SgUnparse_Info::set_inEmbeddedDecl ( )

void SgUnparse_Info::unset_inEmbeddedDecl ( )

bool SgUnparse_Info::SkipGlobal ( ) const

void SgUnparse_Info::set_SkipGlobal ( )

void SgUnparse_Info::unset_SkipGlobal ( )

bool SgUnparse_Info::SkipAtomic ( ) const

void SgUnparse_Info::set_SkipAtomic ( )

void SgUnparse_Info::unset_SkipAtomic ( )

bool SgUnparse_Info::PrintName ( ) const

void SgUnparse_Info::set_PrintName ( )

void SgUnparse_Info::unset_PrintName ( )

bool SgUnparse_Info::CheckAccess ( ) const

void SgUnparse_Info::set_CheckAccess ( )

void SgUnparse_Info::unset_CheckAccess ( )

bool SgUnparse_Info::SkipFunctionQualifier ( ) const

void SgUnparse_Info::set_SkipFunctionQualifier ( )

void SgUnparse_Info::unset_SkipFunctionQualifier ( )

bool SgUnparse_Info::isArrayType ( ) const

void SgUnparse_Info::set_isArrayType ( )

void SgUnparse_Info::unset_isArrayType ( )

bool SgUnparse_Info::inRhsExpr ( ) const

void SgUnparse_Info::set_inRhsExpr ( )

void SgUnparse_Info::unset_inRhsExpr ( )

bool SgUnparse_Info::SkipParen ( ) const

void SgUnparse_Info::set_SkipParen ( )

void SgUnparse_Info::unset_SkipParen ( )

bool SgUnparse_Info::isTypeSecondPart ( ) const

void SgUnparse_Info::set_isTypeSecondPart ( )

void SgUnparse_Info::unset_isTypeSecondPart ( )

bool SgUnparse_Info::isTypeFirstPart ( ) const

void SgUnparse_Info::set_isTypeFirstPart ( )

void SgUnparse_Info::unset_isTypeFirstPart ( )

bool SgUnparse_Info::SkipInitializer ( ) const

void SgUnparse_Info::set_SkipInitializer ( )

void SgUnparse_Info::unset_SkipInitializer ( )

bool SgUnparse_Info::SkipComments ( ) const

void SgUnparse_Info::set_SkipComments ( )

void SgUnparse_Info::unset_SkipComments ( )

bool SgUnparse_Info::SkipWhitespaces ( ) const

void SgUnparse_Info::set_SkipWhitespaces ( )

void SgUnparse_Info::unset_SkipWhitespaces ( )

bool SgUnparse_Info::SkipCPPDirectives ( ) const

void SgUnparse_Info::set_SkipCPPDirectives ( )

void SgUnparse_Info::unset_SkipCPPDirectives ( )

bool SgUnparse_Info::SkipEnumDefinition ( ) const

void SgUnparse_Info::set_SkipEnumDefinition ( )

void SgUnparse_Info::unset_SkipEnumDefinition ( )

bool SgUnparse_Info::SkipFunctionDefinition ( ) const

void SgUnparse_Info::set_SkipFunctionDefinition ( )

void SgUnparse_Info::unset_SkipFunctionDefinition ( )

bool SgUnparse_Info::SkipClassDefinition ( ) const

void SgUnparse_Info::set_SkipClassDefinition ( )

void SgUnparse_Info::unset_SkipClassDefinition ( )

bool SgUnparse_Info::AddSemiColonAfterDeclaration ( ) const

void SgUnparse_Info::set_AddSemiColonAfterDeclaration ( )

void SgUnparse_Info::unset_AddSemiColonAfterDeclaration ( )

bool SgUnparse_Info::SkipBasicBlock ( ) const

void SgUnparse_Info::set_SkipBasicBlock ( )

void SgUnparse_Info::unset_SkipBasicBlock ( )

bool SgUnparse_Info::outputClassTemplateName ( ) const

void SgUnparse_Info::set_outputClassTemplateName ( )

void SgUnparse_Info::unset_outputClassTemplateName ( )

bool SgUnparse_Info::outputCompilerGeneratedStatements ( ) const

void SgUnparse_Info::set_outputCompilerGeneratedStatements ( )

void SgUnparse_Info::unset_outputCompilerGeneratedStatements ( )

bool SgUnparse_Info::SkipConstantFoldedExpressions ( ) const

Control output of constant folded values, the default is to ignore constant folded values and unparse the original code (as if no constant folding were done).

(default is unset)

void SgUnparse_Info::set_SkipConstantFoldedExpressions ( )

void SgUnparse_Info::unset_SkipConstantFoldedExpressions ( )

bool SgUnparse_Info::forceQualifiedNames ( ) const

void SgUnparse_Info::set_forceQualifiedNames ( )

void SgUnparse_Info::unset_forceQualifiedNames ( )

bool SgUnparse_Info::skipCheckAccess ( ) const

void SgUnparse_Info::set_skipCheckAccess ( )

void SgUnparse_Info::unset_skipCheckAccess ( )

bool SgUnparse_Info::SkipQualifiedNames ( ) const

void SgUnparse_Info::set_SkipQualifiedNames ( )

void SgUnparse_Info::unset_SkipQualifiedNames ( )

bool SgUnparse_Info::requiresGlobalNameQualification ( ) const

void SgUnparse_Info::set_requiresGlobalNameQualification ( )

void SgUnparse_Info::unset_requiresGlobalNameQualification ( )

bool SgUnparse_Info::useTypeAttributes ( ) const

void SgUnparse_Info::set_useTypeAttributes ( )

void SgUnparse_Info::unset_useTypeAttributes ( )

bool SgUnparse_Info::SkipFormatting ( ) const

void SgUnparse_Info::set_SkipFormatting ( )

void SgUnparse_Info::unset_SkipFormatting ( )

bool SgUnparse_Info::supressStrippedTypeName ( ) const

void SgUnparse_Info::set_supressStrippedTypeName ( )

void SgUnparse_Info::unset_supressStrippedTypeName ( )

std::string SgUnparse_Info::get_operator_name ( )

void SgUnparse_Info::set_operator_name ( const std::string & on)

SgName& SgUnparse_Info::get_name ( )

void SgUnparse_Info::set_name ( const SgName & name)

void SgUnparse_Info::unset_name ( )

SgDeclarationStatement* SgUnparse_Info::get_decl_stmt ( )

void SgUnparse_Info::set_decl_stmt ( SgDeclarationStatement * stmt)

void SgUnparse_Info::unset_decl_stmt ( )

int SgUnparse_Info::get_nested_expression ( )

void SgUnparse_Info::set_nested_expression ( )

void SgUnparse_Info::unset_nested_expression ( )

bool SgUnparse_Info::isPrefixOperator ( ) const

void SgUnparse_Info::set_prefixOperator ( )

void SgUnparse_Info::unset_prefixOperator ( )

bool SgUnparse_Info::supressArrayBound ( ) const

void SgUnparse_Info::set_supressArrayBound ( )

void SgUnparse_Info::unset_supressArrayBound ( )

void SgUnparse_Info::unset_current_context ( )

SgName SgUnparse_Info::get_array_index_list ( )

void SgUnparse_Info::set_array_index_list	(	SgExpression *	e,
		SgUnparse_Info	finfo
	)

void SgUnparse_Info::unset_array_index_list ( )

void SgUnparse_Info::addStructureTag ( SgNamedType * structureTag)

SgTypePtrList& SgUnparse_Info::getStructureTagList ( )

Access function for internal STL list of structure tags.

void SgUnparse_Info::display ( const std::string & label = "") const

std::string SgUnparse_Info::displayString ( const std::string & label) const

static bool SgUnparse_Info::get_forceDefaultConstructorToTriggerError ( )

static

Added to debug use of the default constructor.

Added to debug use of the default constructor (to restrict it from being used so that we could detect where it is being used in place of the copy constructor which should be used to implement the SgUnparse_Info object correctly as an inherited attribute within the ROSE unparser.

static void SgUnparse_Info::set_forceDefaultConstructorToTriggerError ( bool forceDefaultConstructorToTriggerError)

static

bool SgUnparse_Info::outputFortranModFile ( ) const

void SgUnparse_Info::set_outputFortranModFile ( )

void SgUnparse_Info::unset_outputFortranModFile ( )

void SgUnparse_Info::inc_nestingLevel ( )

void SgUnparse_Info::dec_nestingLevel ( )

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

virtual

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

returns a string representing the class name

Reimplemented from SgSupport.

virtual VariantT SgUnparse_Info::variantT ( ) const

virtual

returns new style SageIII enum values

Reimplemented from SgSupport.

void* SgUnparse_Info::operator new ( size_t size)

returns pointer to newly allocated IR node

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

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

void SgUnparse_Info::operator delete ( void * pointer)

static size_t SgUnparse_Info::numberOfNodes ( )

static

Returns the total number of IR nodes of this type.

static size_t SgUnparse_Info::memoryUsage ( )

static

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

virtual std::vector<SgNode*> SgUnparse_Info::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 SgSupport.

virtual std::vector<std::string> SgUnparse_Info::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 SgSupport.

virtual size_t SgUnparse_Info::get_numberOfTraversalSuccessors ( )

virtual

Reimplemented from SgSupport.

virtual SgNode* SgUnparse_Info::get_traversalSuccessorByIndex ( size_t idx)

virtual

Reimplemented from SgSupport.

virtual size_t SgUnparse_Info::get_childIndex ( SgNode * child)

virtual

Reimplemented from SgSupport.

virtual RTIReturnType SgUnparse_Info::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 SgSupport.

virtual const char* SgUnparse_Info::sage_class_name ( ) const

virtual

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

Reimplemented from SgSupport.

void SgUnparse_Info::executeVisitorMemberFunction ( ROSE_VisitorPattern & visitor)

FOR INTERNAL USE Support for visitor pattern.

virtual void SgUnparse_Info::accept ( ROSE_VisitorPattern & visitor)

virtual

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

Reimplemented from SgSupport.

static void SgUnparse_Info::traverseMemoryPoolNodes ( ROSE_VisitTraversal & visit)

static

FOR INTERNAL USE Support for visitor pattern.

static void SgUnparse_Info::traverseMemoryPoolVisitorPattern ( ROSE_VisitorPattern & visitor)

static

FOR INTERNAL USE Support for visitor pattern.

static void SgUnparse_Info::visitRepresentativeNode ( ROSE_VisitTraversal & visit)

static

FOR INTERNAL USE Support for type-based traversal.

virtual bool SgUnparse_Info::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 SgSupport.

virtual void SgUnparse_Info::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 SgSupport.

virtual std::vector<std::pair<SgNode*,std::string> > SgUnparse_Info::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 SgSupport.

virtual void SgUnparse_Info::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 SgSupport.

virtual long SgUnparse_Info::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 SgSupport.

SgUnparse_Info* SgUnparse_Info::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.

int SgUnparse_Info::get_access_attribute ( ) const

void SgUnparse_Info::set_access_attribute ( int access_attribute)

SgDeclarationStatement* SgUnparse_Info::get_declstatement_ptr ( ) const

void SgUnparse_Info::set_declstatement_ptr ( SgDeclarationStatement * declstatement_ptr)

SgNamedType* SgUnparse_Info::get_current_context ( ) const

void SgUnparse_Info::set_current_context ( SgNamedType * current_context)

SgName SgUnparse_Info::get_array_index_list ( ) const

void SgUnparse_Info::set_array_index_list ( SgName array_index_list)

SgNamespaceDeclarationStatement* SgUnparse_Info::get_current_namespace ( ) const

void SgUnparse_Info::set_current_namespace ( SgNamespaceDeclarationStatement * current_namespace)

bool SgUnparse_Info::get_outputCodeGenerationFormatDelimiters ( ) const

void SgUnparse_Info::set_outputCodeGenerationFormatDelimiters ( bool outputCodeGenerationFormatDelimiters)

SgQualifiedNamePtrList SgUnparse_Info::get_qualifiedNameList ( ) const

void SgUnparse_Info::set_qualifiedNameList ( SgQualifiedNamePtrList qualifiedNameList)

SgFunctionCallExp* SgUnparse_Info::get_current_function_call ( ) const

void SgUnparse_Info::set_current_function_call ( SgFunctionCallExp * current_function_call)

SgScopeStatement* SgUnparse_Info::get_current_scope ( ) const

void SgUnparse_Info::set_current_scope ( SgScopeStatement * current_scope)

SgNode* SgUnparse_Info::get_reference_node_for_qualification ( ) const

void SgUnparse_Info::set_reference_node_for_qualification ( SgNode * reference_node_for_qualification)

int SgUnparse_Info::get_name_qualification_length ( ) const

void SgUnparse_Info::set_name_qualification_length ( int name_qualification_length)

bool SgUnparse_Info::get_type_elaboration_required ( ) const

void SgUnparse_Info::set_type_elaboration_required ( bool type_elaboration_required)

bool SgUnparse_Info::get_global_qualification_required ( ) const

void SgUnparse_Info::set_global_qualification_required ( bool global_qualification_required)

int SgUnparse_Info::get_nestingLevel ( ) const

void SgUnparse_Info::set_nestingLevel ( int nestingLevel)

SgFile::outputLanguageOption_enum SgUnparse_Info::get_language ( ) const

void SgUnparse_Info::set_language ( SgFile::outputLanguageOption_enum language)

Friends And Related Function Documentation

friend class AST_FILE_IO

friend

Definition at line 26383 of file Cxx_Grammar.h.

friend class SgUnparse_InfoStorageClass

friend

Definition at line 26384 of file Cxx_Grammar.h.

friend class AstSpecificDataManagingClass

friend

Definition at line 26385 of file Cxx_Grammar.h.

friend class AstSpecificDataManagingClassStorageClass

friend

Definition at line 26386 of file Cxx_Grammar.h.

ROSE_DLL_API friend SgUnparse_Info* isSgUnparse_Info ( SgNode * s)

friend

Casts pointer from base class to derived class.

ROSE_DLL_API friend const SgUnparse_Info* isSgUnparse_Info ( const SgNode * s)

friend

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

SgUnparse_Info* SgUnparse_Info_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 SgUnparse_Info_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 SgUnparse_Info_clearMemoryPool ( )

friend

void SgUnparse_Info_extendMemoryPoolForFileIO ( unsigned long)

friend

void SgUnparse_Info_getNextValidPointer ( std::pair< SgUnparse_Info *, std::vector< unsigned char * >::const_iterator > & )

friend

void SgUnparse_Info_resetValidFreepointers ( )

friend

Member Data Documentation

SgBitVector SgUnparse_Info::p_unparse_attribute

protected

Definition at line 26501 of file Cxx_Grammar.h.

int SgUnparse_Info::p_access_attribute

protected

Definition at line 26505 of file Cxx_Grammar.h.

int SgUnparse_Info::p_nested_expression

protected

Definition at line 26509 of file Cxx_Grammar.h.

std::string SgUnparse_Info::p_operator_name

protected

Definition at line 26513 of file Cxx_Grammar.h.

SgName SgUnparse_Info::p_var_name

protected

Definition at line 26517 of file Cxx_Grammar.h.

SgDeclarationStatement* SgUnparse_Info::p_declstatement_ptr

protected

Definition at line 26521 of file Cxx_Grammar.h.

SgNamedType* SgUnparse_Info::p_current_context

protected

Definition at line 26525 of file Cxx_Grammar.h.

SgName SgUnparse_Info::p_array_index_list

protected

Definition at line 26529 of file Cxx_Grammar.h.

SgTypePtrList SgUnparse_Info::p_structureTagProcessingList

staticprotected

Definition at line 26533 of file Cxx_Grammar.h.

SgNamespaceDeclarationStatement* SgUnparse_Info::p_current_namespace

protected

Definition at line 26537 of file Cxx_Grammar.h.

bool SgUnparse_Info::p_forceDefaultConstructorToTriggerError

staticprotected

Definition at line 26541 of file Cxx_Grammar.h.

bool SgUnparse_Info::p_outputCodeGenerationFormatDelimiters

protected

Definition at line 26545 of file Cxx_Grammar.h.

SgQualifiedNamePtrList SgUnparse_Info::p_qualifiedNameList

protected

Definition at line 26549 of file Cxx_Grammar.h.

SgFunctionCallExp* SgUnparse_Info::p_current_function_call

protected

Definition at line 26553 of file Cxx_Grammar.h.

SgScopeStatement* SgUnparse_Info::p_current_scope

protected

Definition at line 26557 of file Cxx_Grammar.h.

SgNode* SgUnparse_Info::p_reference_node_for_qualification

protected

Definition at line 26561 of file Cxx_Grammar.h.

int SgUnparse_Info::p_name_qualification_length

protected

Definition at line 26565 of file Cxx_Grammar.h.

bool SgUnparse_Info::p_type_elaboration_required

protected

Definition at line 26569 of file Cxx_Grammar.h.

bool SgUnparse_Info::p_global_qualification_required

protected

Definition at line 26573 of file Cxx_Grammar.h.

int SgUnparse_Info::p_nestingLevel

protected

Definition at line 26577 of file Cxx_Grammar.h.

SgFile::outputLanguageOption_enum SgUnparse_Info::p_language

protected

Definition at line 26581 of file Cxx_Grammar.h.

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

Cxx_Grammar.h

Protected Attributes
SgBitVector	p_unparse_attribute

int	p_access_attribute

int	p_nested_expression

std::string	p_operator_name

SgName	p_var_name

SgDeclarationStatement *	p_declstatement_ptr

SgNamedType *	p_current_context

SgName	p_array_index_list

SgNamespaceDeclarationStatement *	p_current_namespace

bool	p_outputCodeGenerationFormatDelimiters

SgQualifiedNamePtrList	p_qualifiedNameList

SgFunctionCallExp *	p_current_function_call

SgScopeStatement *	p_current_scope

SgNode *	p_reference_node_for_qualification

int	p_name_qualification_length

bool	p_type_elaboration_required

bool	p_global_qualification_required

int	p_nestingLevel

SgFile::outputLanguageOption_enum	p_language

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Friends

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation