ROSE
0.9.6a
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Classes | |
class | DeclarationSets |
class | UniqueNameAttribute |
A persistent attribute to represent a unique name for an expression. More... | |
struct | hash_nodeptr |
class | OutputLocalSymbolTables |
class | StatementGenerator |
Interface for creating a statement whose computation writes its answer into a given variable. More... | |
Typedefs | |
typedef bool(* | EquivalenceTestFunctionType )(SgNode *x, SgNode *y) |
Functions | |
DeclarationSets * | buildDeclarationSets (SgNode *) |
SgAsmInterpretation * | getMainInterpretation (SgAsmGenericFile *file) |
uint64_t | getAsmConstant (SgAsmValueExpression *e) |
Get the unsigned value of a disassembled constant. More... | |
int64_t | getAsmSignedConstant (SgAsmValueExpression *e) |
Get the signed value of a disassembled constant. More... | |
void | addMessageStatement (SgStatement *stmt, std::string message) |
Function to add "C" style comment to statement. More... | |
void | supplementReplacementSymbolMap (rose_hash::unordered_map< SgNode *, SgNode *, hash_nodeptr > &inputReplacementMap) |
void | updateDefiningNondefiningLinks (SgFunctionDeclaration *func, SgScopeStatement *scope) |
Update defining and nondefining links due to a newly introduced function declaration. Should be used after inserting the function into a scope. More... | |
bool | hasTemplateSyntax (const SgName &name) |
std::set< unsigned int > | collectSourceSequenceNumbers (SgNode *astNode) |
bool | HasNoThrowAssign (const SgType *const inputType) |
bool | HasNoThrowCopy (const SgType *const inputType) |
bool | HasNoThrowConstructor (const SgType *const inputType) |
bool | HasTrivialAssign (const SgType *const inputType) |
bool | HasTrivialCopy (const SgType *const inputType) |
bool | HasTrivialConstructor (const SgType *const inputType) |
bool | HasTrivialDestructor (const SgType *const inputType) |
bool | HasVirtualDestructor (const SgType *const inputType) |
bool | IsBaseOf (const SgType *const inputBaseType, const SgType *const inputDerivedType) |
bool | IsAbstract (const SgType *const inputType) |
bool | IsClass (const SgType *const inputType) |
bool | IsEmpty (const SgType *const inputType) |
bool | IsEnum (const SgType *const inputType) |
bool | IsPod (const SgType *const inputType) |
bool | IsPolymorphic (const SgType *const inputType) |
bool | IsStandardLayout (const SgType *const inputType) |
bool | IsLiteralType (const SgType *const inputType) |
bool | IsTrivial (const SgType *const inputType) |
bool | IsUnion (const SgType *const inputType) |
SgType * | UnderlyingType (SgType *type) |
void | supportForInitializedNameLists (SgScopeStatement *scope, SgInitializedNamePtrList &variableList) |
bool | isStructurallyEquivalentAST (SgNode *tree1, SgNode *tree2) |
std::string | getTempDirectory (SgProject *project) |
void | destroyTempDirectory (std::string) |
SgFile * | processFile (SgProject *, std::string, bool unparse=false) |
std::string | preprocessPackage (SgProject *, std::string) |
std::string | preprocessImport (SgProject *, std::string) |
SgFile * | preprocessCompilationUnit (SgProject *, std::string, std::string, bool unparse=true) |
SgClassDefinition * | findJavaPackage (SgScopeStatement *, std::string) |
SgClassDefinition * | findOrInsertJavaPackage (SgProject *, std::string, bool create_directory=false) |
SgClassDeclaration * | findOrImportJavaClass (SgProject *, SgClassDefinition *package_definition, std::string) |
SgClassDeclaration * | findOrImportJavaClass (SgProject *, std::string, std::string) |
SgClassDeclaration * | findOrImportJavaClass (SgProject *, SgClassType *) |
SgMemberFunctionDeclaration * | findJavaMain (SgClassDefinition *) |
SgMemberFunctionDeclaration * | findJavaMain (SgClassType *) |
void | addComment (SgAsmStatement *stmt, const std::string &input_string) |
SgAsmElfSection * | getSection (SgProject *project, const std::string &name) |
SgAsmElfSection * | getSection (SgProject *project, size_t ptr) |
SgAsmFunction * | getAsmFunction (SgAsmInstruction *asmInstruction) |
Traverses AST backwards up the tree along the "parent" edges to the SgAsmFunction. More... | |
SgAsmBlock * | getAsmBlock (SgAsmInstruction *asmInstruction) |
Traverses AST backwards up the tree along the "parent" edges to the SgAsmBlock. More... | |
SgAsmInterpretation * | getAsmInterpretation (SgAsmNode *asmNode) |
Traverses AST backwards up the tree along the "parent" edges to the SgAsmInterpretation. More... | |
std::string | generateUniqueName (size_t value, std::map< size_t, int > &usedOffsets, size_t &counter) |
size_t | get_value (SgAsmValueExpression *asmValueExpression) |
std::string | get_valueString (SgAsmValueExpression *asmValueExpression) |
bool | isMovInstruction (SgAsmInstruction *asmInstruction) |
bool | isInstructionKind (SgAsmInstruction *asmInstruction, X86InstructionKind instuctionKind) |
bool | equivalenceTest (SgNode *x, SgNode *y) |
std::vector< SgNode * > | flattenAST (SgNode *node) |
std::vector< SgNode * > | matchAST (SgNode *node, std::vector< SgNode * > &listOfNodes, EquivalenceTestFunctionType equivalenceTest) |
std::vector< SgNode * > | find (SgNode *astNode, SgNode *target, EquivalenceTestFunctionType equivalenceTest) |
bool | isNOP (SgAsmInstruction *asmInstruction) |
Test an instruction for if it has no side-effect to the state (is so then it is a NOP). This is a more general test than if it is equivelent to the NOP memonic instruction. More... | |
bool | isNOP (const std::vector< SgAsmInstruction * > &asmInstructionList) |
Test a sequence of instructions for it they (as a set) have no side-effects to the state (is so then it is a NOP sequence). More... | |
std::vector< std::vector < SgAsmInstruction * > > | find_NOP_sequences (SgAsmBlock *asmBlock) |
find sequences of NOP instructions in a SgAsmBlock More... | |
void | insertInstruction (SgAsmInstruction *targetInstruction, SgAsmInstruction *newInstruction, bool insertBefore) |
Support for insertion of instruction relative to a target instruction. More... | |
void | insertInstructionBefore (SgAsmInstruction *targetInstruction, SgAsmInstruction *newInstruction) |
Insert a instruction before a target instruction. More... | |
void | removeInstruction (SgAsmStatement *instruction) |
Remove a instruction. More... | |
Symbol tables | |
utility functions for symbol tables | |
ROSE_DLL_API SgVariableSymbol * | lookupVariableSymbolInParentScopes (const SgName &name, SgScopeStatement *currentScope=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API SgSymbol * | lookupSymbolInParentScopes (const SgName &name, SgScopeStatement *currentScope=NULL, SgTemplateParameterPtrList *templateParameterList=NULL, SgTemplateArgumentPtrList *templateArgumentList=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API SgFunctionSymbol * | lookupFunctionSymbolInParentScopes (const SgName &functionName, SgScopeStatement *currentScope=NULL) |
look up the first matched function symbol in parent scopes given only a function name, starting from top of ScopeStack if currentscope is not given or NULL More... | |
ROSE_DLL_API SgFunctionSymbol * | lookupFunctionSymbolInParentScopes (const SgName &functionName, const SgType *t, SgScopeStatement *currentScope=NULL) |
look up function symbol in parent scopes given both name and function type, starting from top of ScopeStack if currentscope is not given or NULL More... | |
ROSE_DLL_API SgClassSymbol * | lookupClassSymbolInParentScopes (const SgName &name, SgScopeStatement *currentScope=NULL, SgTemplateArgumentPtrList *templateArgumentList=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API SgTypedefSymbol * | lookupTypedefSymbolInParentScopes (const SgName &name, SgScopeStatement *currentScope=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API SgTemplateClassSymbol * | lookupTemplateClassSymbolInParentScopes (const SgName &name, SgTemplateParameterPtrList *templateParameterList, SgTemplateArgumentPtrList *templateArgumentList, SgScopeStatement *cscope=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API SgEnumSymbol * | lookupEnumSymbolInParentScopes (const SgName &name, SgScopeStatement *currentScope=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API SgNamespaceSymbol * | lookupNamespaceSymbolInParentScopes (const SgName &name, SgScopeStatement *currentScope=NULL) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL. More... | |
ROSE_DLL_API int | set_name (SgInitializedName *initializedNameNode, SgName new_name) |
set_name of symbol in symbol table. More... | |
void | outputGlobalFunctionTypeSymbolTable () |
Output function type symbols in global function type symbol table. More... | |
ROSE_DLL_API void | outputLocalSymbolTables (SgNode *node) |
Output the local symbol tables. More... | |
void | rebuildSymbolTable (SgScopeStatement *scope) |
Regenerate the symbol table. More... | |
void | clearUnusedVariableSymbols (SgNode *root=NULL) |
Clear those variable symbols with unknown type (together with initialized names) which are also not referenced by any variable references or declarations under root. If root is NULL, all symbols with unknown type will be deleted. More... | |
void | fixupReferencesToSymbols (const SgScopeStatement *this_scope, SgScopeStatement *copy_scope, SgCopyHelp &help) |
All the symbol table references in the copied AST need to be reset after rebuilding the copied scope's symbol table. More... | |
Stringify | |
Generate a useful string (name) to describe a SgNode | |
std::string | get_name (const SgNode *node) |
Generate a useful name to describe the SgNode. More... | |
std::string | get_name (const SgStatement *stmt) |
Generate a useful name to describe the declaration. More... | |
std::string | get_name (const SgExpression *expr) |
Generate a useful name to describe the expression. More... | |
std::string | get_name (const SgDeclarationStatement *declaration) |
Generate a useful name to describe the declaration. More... | |
std::string | get_name (const SgScopeStatement *scope) |
Generate a useful name to describe the scope. More... | |
std::string | get_name (const SgSymbol *symbol) |
Generate a useful name to describe the SgSymbol. More... | |
std::string | get_name (const SgType *type) |
Generate a useful name to describe the SgType. More... | |
std::string | get_name (const SgSupport *node) |
Generate a useful name to describe the SgSupport IR node. More... | |
std::string | get_name (const SgLocatedNodeSupport *node) |
Generate a useful name to describe the SgLocatedNodeSupport IR node. More... | |
std::string | get_name (const SgC_PreprocessorDirectiveStatement *directive) |
Generate a useful name to describe the SgC_PreprocessorDirectiveStatement IR node. More... | |
std::string | get_name (const SgToken *token) |
Generate a useful name to describe the SgToken IR node. More... | |
Class utilities | |
SgMemberFunctionDeclaration * | getDefaultDestructor (SgClassDeclaration *classDeclaration) |
Get the default destructor from the class declaration. More... | |
ROSE_DLL_API SgMemberFunctionDeclaration * | getDefaultConstructor (SgClassDeclaration *classDeclaration) |
Get the default constructor from the class declaration. More... | |
bool | templateDefinitionIsInClass (SgTemplateInstantiationMemberFunctionDecl *memberFunctionDeclaration) |
Return true if template definition is in the class, false if outside of class. More... | |
SgTemplateInstantiationMemberFunctionDecl * | buildForwardFunctionDeclaration (SgTemplateInstantiationMemberFunctionDecl *memberFunctionInstantiation) |
Generate a non-defining (forward) declaration from a defining function declaration. More... | |
bool | isStructDeclaration (SgNode *node) |
Check if a SgNode is a declaration for a structure. More... | |
bool | isUnionDeclaration (SgNode *node) |
Check if a SgNode is a declaration for a union. More... | |
Misc. | |
Not sure the classifications right now | |
void | whereAmI (SgNode *node) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
std::string | extractPragmaKeyword (const SgPragmaDeclaration *) |
Extract a SgPragmaDeclaration's leading keyword . For example "#pragma omp parallel" has a keyword of "omp". More... | |
ROSE_DLL_API bool | isOmpStatement (SgNode *) |
Check if a node is SgOmp*Statement. More... | |
bool | isOverloaded (SgFunctionDeclaration *functionDeclaration) |
Return true if function is overloaded. More... | |
void | initializeIfStmt (SgIfStmt *ifstmt, SgStatement *conditional, SgStatement *true_body, SgStatement *false_body) |
Support function used for variable declarations in conditionals. More... | |
void | initializeSwitchStatement (SgSwitchStatement *switchStatement, SgStatement *item_selector, SgStatement *body) |
Support function used for variable declarations in conditionals. More... | |
void | initializeWhileStatement (SgWhileStmt *whileStatement, SgStatement *condition, SgStatement *body, SgStatement *else_body) |
Support function used for variable declarations in conditionals. More... | |
void | annotateExpressionsWithUniqueNames (SgProject *project) |
Generate unique names for expressions and attach the names as persistent attributes ("UniqueNameAttribute") More... | |
ROSE_DLL_API bool | isMain (const SgNode *node) |
Check if a SgNode is a main() function declaration. More... | |
std::string | generateUniqueName (const SgNode *node, bool ignoreDifferenceBetweenDefiningAndNondefiningDeclarations) |
Generate unique name from C and C++ constructs. The name may contain space. More... | |
std::string | generateUniqueVariableName (SgScopeStatement *scope, std::string baseName="temp") |
Generate a name that is unique in the current scope and any parent and children scopes. More... | |
std::string | declarationPositionString (const SgDeclarationStatement *declaration) |
Generate a unique string from the source file position information. More... | |
ROSE_DLL_API std::string | generateProjectName (const SgProject *project, bool supressSuffix=false) |
Added mechanism to generate project name from list of file names. More... | |
SgFunctionDeclaration * | getDeclarationOfNamedFunction (SgExpression *func) |
Given a SgExpression that represents a named function (or bound member function), return the mentioned function. More... | |
SgExpression * | forallMaskExpression (SgForAllStatement *stmt) |
Get the mask expression from the header of a SgForAllStatement. More... | |
void | addVarRefExpFromArrayDimInfo (SgNode *astNode, Rose_STL_Container< SgNode * > &NodeList_t) |
Find all SgPntrArrRefExp under astNode, then add SgVarRefExp (if any) of SgPntrArrRefExp's dim_info into NodeList_t. More... | |
void | clearMangledNameCache (SgGlobal *globalScope) |
Support for faster mangled name generation (caching avoids recomputation). More... | |
void | resetMangledNameCache (SgGlobal *globalScope) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
std::string | getMangledNameFromCache (SgNode *astNode) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
std::string | addMangledNameToCache (SgNode *astNode, const std::string &mangledName) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
SgDeclarationStatement * | getNonInstantiatonDeclarationForClass (SgTemplateInstantiationMemberFunctionDecl *memberFunctionInstantiation) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
void | setBaseTypeDefiningDeclaration (SgVariableDeclaration *var_decl, SgDeclarationStatement *base_decl) |
a better version for SgVariableDeclaration::set_baseTypeDefininingDeclaration(), handling all side effects automatically Used to have a struct declaration embedded into a variable declaration More... | |
bool | declarationPreceedsDefinition (SgDeclarationStatement *nonDefiningDeclaration, SgDeclarationStatement *definingDeclaration) |
Check if a defining declaration comes before of after the non-defining declaration. More... | |
bool | functionCallExpressionPreceedsDeclarationWhichAssociatesScope (SgFunctionCallExp *functionCall) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
ROSE_DLL_API std::vector < SgNode * > | astIntersection (SgNode *original, SgNode *copy, SgCopyHelp *help=NULL) |
Compute the intersection set for two ASTs. More... | |
ROSE_DLL_API SgNode * | deepCopyNode (const SgNode *subtree) |
Deep copy an arbitrary subtree. More... | |
template<typename NodeType > | |
NodeType * | deepCopy (const NodeType *subtree) |
A template function for deep copying a subtree. It is also used to create deepcopy functions with specialized parameter and return types. e.g SgExpression* copyExpression(SgExpression* e);. More... | |
ROSE_DLL_API SgExpression * | copyExpression (SgExpression *e) |
Deep copy an expression. More... | |
ROSE_DLL_API SgStatement * | copyStatement (SgStatement *s) |
Deep copy a statement. More... | |
ROSE_DLL_API SgVariableSymbol * | getFirstVarSym (SgVariableDeclaration *decl) |
Get the variable symbol for the first initialized name of a declaration stmt. More... | |
ROSE_DLL_API SgInitializedName * | getFirstInitializedName (SgVariableDeclaration *decl) |
Get the first initialized name of a declaration statement. More... | |
ROSE_DLL_API void | myRemoveStatement (SgStatement *stmt) |
A special purpose statement removal function, originally from inlinerSupport.h, Need Jeremiah's attention to refine it. Please don't use it for now. More... | |
ROSE_DLL_API bool | isConstantTrue (SgExpression *e) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
ROSE_DLL_API bool | isConstantFalse (SgExpression *e) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
ROSE_DLL_API bool | isCallToParticularFunction (SgFunctionDeclaration *decl, SgExpression *e) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
ROSE_DLL_API bool | isCallToParticularFunction (const std::string &qualifiedName, size_t arity, SgExpression *e) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened. More... | |
bool ROSE_DLL_API | isStatic (SgDeclarationStatement *stmt) |
Check if a declaration has a "static' modifier. More... | |
ROSE_DLL_API void | setStatic (SgDeclarationStatement *stmt) |
Set a declaration as static. More... | |
ROSE_DLL_API bool | isExtern (SgDeclarationStatement *stmt) |
Check if a declaration has an "extern" modifier. More... | |
ROSE_DLL_API void | setExtern (SgDeclarationStatement *stmt) |
Set a declaration as extern. More... | |
bool | isAssignmentStatement (SgNode *_s, SgExpression **lhs=NULL, SgExpression **rhs=NULL, bool *readlhs=NULL) |
Check if a SgNode _s is an assignment statement (any of =,+=,-=,&=,/=, ^=, etc) More... | |
ROSE_DLL_API SgInitializedName * | convertRefToInitializedName (SgNode *current) |
Variable references can be introduced by SgVarRef, SgPntrArrRefExp, SgInitializedName, SgMemberFunctionRef etc. This function will convert them all to a top level SgInitializedName. More... | |
ROSE_DLL_API AbstractHandle::abstract_handle * | buildAbstractHandle (SgNode *) |
Build an abstract handle from an AST node, reuse previously built handle when possible. More... | |
ROSE_DLL_API SgNode * | getSgNodeFromAbstractHandleString (const std::string &input_string) |
Obtain a matching SgNode from an abstract handle string. More... | |
ROSE_DLL_API void | dumpInfo (SgNode *node, std::string desc="") |
Dump information about a SgNode for debugging. More... | |
ROSE_DLL_API std::vector < SgDeclarationStatement * > | sortSgNodeListBasedOnAppearanceOrderInSource (const std::vector< SgDeclarationStatement * > &nodevec) |
Reorder a list of declaration statements based on their appearance order in source files. More... | |
bool | isPrefixOperator (SgExpression *exp) |
Is an overloaded operator a prefix operator (e.g. address operator X * operator&(), dereference operator X & operator*(), unary plus operator X & operator+(), etc. More... | |
bool | isPrefixOperatorName (const SgName &functionName) |
Check for proper names of possible prefix operators (used in isPrefixOperator()). More... | |
bool | isPostfixOperator (SgExpression *exp) |
Is an overloaded operator a postfix operator. (e.g. ). More... | |
bool | isIndexOperator (SgExpression *exp) |
Is an overloaded operator an index operator (also referred to as call or subscript operators). (e.g. X & operator()() or X & operator[]()). More... | |
AST properties | |
version, language properties of current AST. | |
ROSE_DLL_API bool | is_C_language () |
ROSE_DLL_API bool | is_OpenMP_language () |
ROSE_DLL_API bool | is_UPC_language () |
ROSE_DLL_API bool | is_UPC_dynamic_threads () |
Check if dynamic threads compilation is used for UPC programs. More... | |
ROSE_DLL_API bool | is_C99_language () |
ROSE_DLL_API bool | is_Cxx_language () |
ROSE_DLL_API bool | is_Java_language () |
ROSE_DLL_API bool | is_Fortran_language () |
ROSE_DLL_API bool | is_CAF_language () |
ROSE_DLL_API bool | is_PHP_language () |
ROSE_DLL_API bool | is_Python_language () |
ROSE_DLL_API bool | is_Cuda_language () |
ROSE_DLL_API bool | is_X10_language () |
ROSE_DLL_API bool | is_binary_executable () |
ROSE_DLL_API bool | is_mixed_C_and_Cxx_language () |
ROSE_DLL_API bool | is_mixed_Fortran_and_C_language () |
ROSE_DLL_API bool | is_mixed_Fortran_and_Cxx_language () |
ROSE_DLL_API bool | is_mixed_Fortran_and_C_and_Cxx_language () |
Scope | |
void | resetScopeNumbers (SgFunctionDefinition *functionDeclaration) |
Assigns unique numbers to each SgScopeStatement of a function. More... | |
void | clearScopeNumbers (SgFunctionDefinition *functionDefinition) |
Clears the cache of scope,integer pairs for the input function. More... | |
SgNamespaceDefinitionStatement * | enclosingNamespaceScope (SgDeclarationStatement *declaration) |
Find the enclosing namespace of a declaration. More... | |
bool | isPrototypeInScope (SgScopeStatement *scope, SgFunctionDeclaration *functionDeclaration, SgDeclarationStatement *startingAtDeclaration) |
Assigns unique numbers to each SgScopeStatement of a function. More... | |
bool ROSE_DLL_API | isAncestor (SgNode *node1, SgNode *node2) |
check if node1 is a strict ancestor of node 2. (a node is not considered its own ancestor) More... | |
Preprocessing Information | |
#if-#else-#end, comments, #include, etc | |
void | dumpPreprocInfo (SgLocatedNode *locatedNode) |
Dumps a located node's preprocessing information. More... | |
ROSE_DLL_API PreprocessingInfo * | insertHeader (const std::string &filename, PreprocessingInfo::RelativePositionType position=PreprocessingInfo::after, bool isSystemHeader=false, SgScopeStatement *scope=NULL) |
Insert #include "filename" or #include <filename> (system header) into the global scope containing the current scope, right after other #include XXX. More... | |
ROSE_DLL_API void | moveUpPreprocessingInfo (SgStatement *stmt_dst, SgStatement *stmt_src, PreprocessingInfo::RelativePositionType src_position=PreprocessingInfo::undef, PreprocessingInfo::RelativePositionType dst_position=PreprocessingInfo::undef, bool usePrepend=false) |
Identical to movePreprocessingInfo(), except for the stale name and confusing order of parameters. It will be deprecated soon. More... | |
ROSE_DLL_API void | movePreprocessingInfo (SgStatement *stmt_src, SgStatement *stmt_dst, PreprocessingInfo::RelativePositionType src_position=PreprocessingInfo::undef, PreprocessingInfo::RelativePositionType dst_position=PreprocessingInfo::undef, bool usePrepend=false) |
Move preprocessing information of stmt_src to stmt_dst, Only move preprocessing information from the specified source-relative position to a specified target position, otherwise move all preprocessing information with position information intact. The preprocessing information is appended to the existing preprocessing information list of the target node by default. Prepending is used if usePreprend is set to true. Optionally, the relative position can be adjust after the moving using dst_position. More... | |
ROSE_DLL_API void | cutPreprocessingInfo (SgLocatedNode *src_node, PreprocessingInfo::RelativePositionType pos, AttachedPreprocessingInfoType &save_buf) |
Cut preprocessing information from a source node and save it into a buffer. Used in combination of pastePreprocessingInfo(). The cut-paste operation is similar to moveUpPreprocessingInfo() but it is more flexible in that the destination node can be unknown during the cut operation. More... | |
ROSE_DLL_API void | pastePreprocessingInfo (SgLocatedNode *dst_node, PreprocessingInfo::RelativePositionType pos, AttachedPreprocessingInfoType &saved_buf) |
Paste preprocessing information from a buffer to a destination node. Used in combination of cutPreprocessingInfo() More... | |
ROSE_DLL_API PreprocessingInfo * | attachArbitraryText (SgLocatedNode *target, const std::string &text, PreprocessingInfo::RelativePositionType position=PreprocessingInfo::before) |
Attach an arbitrary string to a located node. A workaround to insert irregular statements or vendor-specific attributes. More... | |
ROSE_DLL_API void | replaceMacroCallsWithExpandedStrings (SgPragmaDeclaration *target) |
Check if a pragma declaration node has macro calls attached, if yes, replace macro calls within the pragma string with expanded strings. This only works if -rose:wave is turned on. More... | |
Source File Position | |
set Sg_File_Info for a SgNode | |
ROSE_DLL_API PreprocessingInfo * | attachComment (SgLocatedNode *target, const std::string &content, PreprocessingInfo::RelativePositionType position=PreprocessingInfo::before, PreprocessingInfo::DirectiveType dtype=PreprocessingInfo::CpreprocessorUnknownDeclaration) |
Build and attach comment, comment style is inferred from the language type of the target node if not provided. More... | |
ROSE_DLL_API void | addTextForUnparser (SgNode *astNode, std::string s, AstUnparseAttribute::RelativePositionType inputlocation) |
Add a string to be unparsed to support code generation for back-end specific tools or compilers. More... | |
void | setSourcePosition (SgNode *node) |
Set the source code positon for the current (input) node. More... | |
void | setSourcePositionAtRootAndAllChildren (SgNode *root) |
Set the source code positon for the subtree (including the root). More... | |
template<class T > | |
void | setSourcePositionToDefault (T *node) |
Set subtree as a transformation. More... | |
void | setSourcePositionAsTransformation (SgNode *node) |
DQ (5/1/2012): New function with improved name. More... | |
void | setSourcePositionPointersToNull (SgNode *node) |
Build and attach comment, comment style is inferred from the language type of the target node if not provided. More... | |
ROSE_DLL_API void | setOneSourcePositionForTransformation (SgNode *node) |
Set current node's source position as transformation generated. More... | |
ROSE_DLL_API void | setOneSourcePositionNull (SgNode *node) |
Set current node's source position as NULL. More... | |
ROSE_DLL_API void | setSourcePositionForTransformation (SgNode *root) |
Recursively set source position info(Sg_File_Info) as transformation generated. More... | |
ROSE_DLL_API void | setSourcePositionForTransformation_memoryPool () |
Set source position info(Sg_File_Info) as transformation generated for all SgNodes in memory pool. More... | |
Data types | |
Set the source position of SgLocatedNode to Sg_File_Info::generateDefaultFileInfo(). These nodes WILL be unparsed. Not for transformation usage. | |
SgType * | getBoolType (SgNode *n) |
Get the right bool type according to C or C++ language input. More... | |
ROSE_DLL_API bool | isStrictIntegerType (SgType *t) |
Check if a type is an integral type, only allowing signed/unsigned short, int, long, long long. /! /! There is another similar function named SgType::isIntegerType(), which allows additional types char, wchar, and bool to be treated as integer types More... | |
ROSE_DLL_API SgType * | getFirstVarType (SgVariableDeclaration *decl) |
Get the data type of the first initialized name of a declaration statement. More... | |
ROSE_DLL_API bool | isDefaultConstructible (SgType *type) |
Is a type default constructible? This may not quite work properly. More... | |
ROSE_DLL_API bool | isCopyConstructible (SgType *type) |
Is a type copy constructible? This may not quite work properly. More... | |
ROSE_DLL_API bool | isAssignable (SgType *type) |
Is a type assignable? This may not quite work properly. More... | |
ROSE_DLL_API bool | isPureVirtualClass (SgType *type, const ClassHierarchyWrapper &classHierarchy) |
Check if a class type is a pure virtual class. More... | |
ROSE_DLL_API bool | hasTrivialDestructor (SgType *t) |
Does a type have a trivial (built-in) destructor? More... | |
ROSE_DLL_API bool | isNonconstReference (SgType *t) |
Is this type a non-constant reference type? (Handles typedefs correctly) More... | |
ROSE_DLL_API bool | isReferenceType (SgType *t) |
Is this type a const or non-const reference type? (Handles typedefs correctly) More... | |
ROSE_DLL_API bool | isPointerType (SgType *t) |
Is this type a pointer type? (Handles typedefs correctly) More... | |
ROSE_DLL_API bool | isPointerToNonConstType (SgType *type) |
Is this a pointer to a non-const type? Note that this function will return true for const pointers pointing to non-const types. More... | |
ROSE_DLL_API bool | isConstType (SgType *t) |
Is this a const type? More... | |
SgType * | removeConst (SgType *t) |
Remove const (if present) from a type. stripType() cannot do this because it removes all modifiers. More... | |
ROSE_DLL_API bool | isVolatileType (SgType *t) |
Is this a volatile type? More... | |
ROSE_DLL_API bool | isRestrictType (SgType *t) |
Is this a restrict type? More... | |
ROSE_DLL_API bool | isScalarType (SgType *t) |
Is this a scalar type? More... | |
ROSE_DLL_API bool | isStructType (SgType *t) |
Check if a type is a struct type (a special SgClassType in ROSE) More... | |
ROSE_DLL_API std::string | mangleType (SgType *type) |
Generate a mangled string for a given type based on Itanium C++ ABI. More... | |
ROSE_DLL_API std::string | mangleScalarType (SgType *type) |
Generate mangled scalar type names according to Itanium C++ ABI, the input type should pass isScalarType() in ROSE. More... | |
ROSE_DLL_API std::string | mangleModifierType (SgModifierType *type) |
Generated mangled modifier types, include const, volatile,according to Itanium C++ ABI, with extension to handle UPC shared types. More... | |
ROSE_DLL_API size_t | getArrayElementCount (SgArrayType *t) |
Calculate the number of elements of an array type: dim1* dim2*... , assume element count is 1 for int a[]; Strip off THREADS if it is a UPC array. More... | |
ROSE_DLL_API int | getDimensionCount (SgType *t) |
Get the number of dimensions of an array type. More... | |
ROSE_DLL_API SgType * | getArrayElementType (SgType *t) |
Get the element type of an array. More... | |
ROSE_DLL_API SgType * | getElementType (SgType *t) |
Get the element type of an array, pointer or string, or NULL if not applicable. More... | |
std::vector< SgExpression * > | get_C_array_dimensions (const SgArrayType &arrtype) |
returns the array dimensions in an array as defined for arrtype More... | |
std::vector< SgExpression * > | get_C_array_dimensions (const SgArrayType &arrtype, const SgVarRefExp &varref) |
returns the array dimensions in an array as defined for arrtype More... | |
std::vector< SgExpression * > | get_C_array_dimensions (const SgArrayType &arrtype, SgInitializedName &initname) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More... | |
ROSE_DLL_API bool | isArrayReference (SgExpression *ref, SgExpression **arrayNameExp=NULL, std::vector< SgExpression * > **subscripts=NULL) |
Check if an expression is an array access (SgPntrArrRefExp). If so, return its name expression and subscripts if requested. Users can use convertRefToInitializedName() to get the possible name. It does not check if the expression is a top level SgPntrArrRefExp. More... | |
ROSE_DLL_API bool | hasUpcSharedType (SgType *t, SgModifierType **mod_type_out=NULL) |
Has a UPC shared type of any kinds (shared-to-shared, private-to-shared, shared-to-private, shared scalar/array)? An optional parameter, mod_type_out, stores the first SgModifierType with UPC access information. More... | |
ROSE_DLL_API bool | isUpcSharedType (SgType *t, SgModifierType **mod_type_out=NULL) |
Check if a type is a UPC shared type, including shared array, shared pointers etc. Exclude private pointers to shared types. Optionally return the modifier type with the UPC shared property. More... | |
ROSE_DLL_API bool | isUpcSharedModifierType (SgModifierType *mod_type) |
Check if a modifier type is a UPC shared type. More... | |
ROSE_DLL_API bool | isUpcSharedArrayType (SgArrayType *array_type) |
Check if an array type is a UPC shared type. ROSE AST represents a UPC shared array as regular array of elements of UPC shared Modifier Type. Not directly a UPC shared Modifier Type of an array. More... | |
ROSE_DLL_API bool | isUpcStrictSharedModifierType (SgModifierType *mode_type) |
Check if a shared UPC type is strict memory consistency or not. Return false if it is relaxed. (So isUpcRelaxedSharedModifierType() is not necessary.) More... | |
ROSE_DLL_API size_t | getUpcSharedBlockSize (SgModifierType *mod_type) |
Get the block size of a UPC shared modifier type. More... | |
ROSE_DLL_API size_t | getUpcSharedBlockSize (SgType *t) |
Get the block size of a UPC shared type, including Modifier types and array of modifier types (shared arrays) More... | |
ROSE_DLL_API bool | isUpcPhaseLessSharedType (SgType *t) |
Is UPC phase-less shared type? Phase-less means block size of the first SgModifierType with UPC information is 1 or 0/unspecified. Also return false if the type is not a UPC shared type. More... | |
ROSE_DLL_API bool | isUpcPrivateToSharedType (SgType *t) |
Is a UPC private-to-shared pointer? SgPointerType comes first compared to SgModifierType with UPC information. Input type must be any of UPC shared types first. More... | |
ROSE_DLL_API bool | isUpcArrayWithThreads (SgArrayType *t) |
Is a UPC array with dimension of X*THREADS. More... | |
ROSE_DLL_API SgType * | lookupNamedTypeInParentScopes (const std::string &type_name, SgScopeStatement *scope=NULL) |
Lookup a named type based on its name, bottomup searching from a specified scope. Note name collison might be allowed for c (not C++) between typedef and enum/struct. Only the first matched named type will be returned in this case. typedef is returned as it is, not the base type it actually refers to. More... | |
Loop handling | |
ROSE_DLL_API void | addStepToLoopBody (SgScopeStatement *loopStmt, SgStatement *step) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label. More... | |
ROSE_DLL_API void | moveForStatementIncrementIntoBody (SgForStatement *f) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label. More... | |
ROSE_DLL_API void | convertForToWhile (SgForStatement *f) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label. More... | |
ROSE_DLL_API void | convertAllForsToWhiles (SgNode *top) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label. More... | |
ROSE_DLL_API void | changeContinuesToGotos (SgStatement *stmt, SgLabelStatement *label) |
Change continue statements in a given block of code to gotos to a label. More... | |
ROSE_DLL_API SgInitializedName * | getLoopIndexVariable (SgNode *loop) |
Return the loop index variable for a for loop. More... | |
ROSE_DLL_API bool | isLoopIndexVariable (SgInitializedName *ivar, SgNode *subtree_root) |
Check if a SgInitializedName is used as a loop index within a AST subtree This function will use a bottom-up traverse starting from the subtree_root to find all enclosing loops and check if ivar is used as an index for either of them. More... | |
ROSE_DLL_API SgStatement * | getLoopBody (SgScopeStatement *loop) |
Routines to get and set the body of a loop. More... | |
ROSE_DLL_API void | setLoopBody (SgScopeStatement *loop, SgStatement *body) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label. More... | |
ROSE_DLL_API SgStatement * | getLoopCondition (SgScopeStatement *loop) |
Routines to get the condition of a loop. It recognize While-loop, For-loop, and Do-While-loop. More... | |
ROSE_DLL_API void | setLoopCondition (SgScopeStatement *loop, SgStatement *cond) |
Set the condition statement of a loop, including While-loop, For-loop, and Do-While-loop. More... | |
ROSE_DLL_API bool | isCanonicalForLoop (SgNode *loop, SgInitializedName **ivar=NULL, SgExpression **lb=NULL, SgExpression **ub=NULL, SgExpression **step=NULL, SgStatement **body=NULL, bool *hasIncrementalIterationSpace=NULL, bool *isInclusiveUpperBound=NULL) |
Check if a for-loop has a canonical form, return loop index, bounds, step, and body if requested. More... | |
ROSE_DLL_API bool | isCanonicalDoLoop (SgFortranDo *loop, SgInitializedName **ivar, SgExpression **lb, SgExpression **ub, SgExpression **step, SgStatement **body, bool *hasIncrementalIterationSpace, bool *isInclusiveUpperBound) |
Check if a Fortran Do loop has a complete canonical form: Do I=1, 10, 1. More... | |
ROSE_DLL_API void | setLoopLowerBound (SgNode *loop, SgExpression *lb) |
Set the lower bound of a loop header for (i=lb; ...) More... | |
ROSE_DLL_API void | setLoopUpperBound (SgNode *loop, SgExpression *ub) |
Set the upper bound of a loop header,regardless the condition expression type. for (i=lb; i op up, ...) More... | |
ROSE_DLL_API void | setLoopStride (SgNode *loop, SgExpression *stride) |
Set the stride(step) of a loop 's incremental expression, regardless the expression types (i+=s; i= i+s, etc) More... | |
ROSE_DLL_API bool | normalizeForLoopInitDeclaration (SgForStatement *loop) |
Normalize loop init stmt by promoting the single variable declaration statement outside of the for loop header's init statement, e.g. for (int i=0;) becomes int i_x; for (i_x=0;..) and rewrite the loop with the new index variable, if necessary. More... | |
ROSE_DLL_API bool | forLoopNormalization (SgForStatement *loop) |
Normalize a for loop, return true if successful. More... | |
ROSE_DLL_API bool | doLoopNormalization (SgFortranDo *loop) |
Normalize a Fortran Do loop. Make the default increment expression (1) explicit. More... | |
ROSE_DLL_API bool | loopUnrolling (SgForStatement *loop, size_t unrolling_factor) |
Unroll a target loop with a specified unrolling factor. It handles steps larger than 1 and adds a fringe loop if the iteration count is not evenly divisible by the unrolling factor. More... | |
ROSE_DLL_API bool | loopInterchange (SgForStatement *loop, size_t depth, size_t lexicoOrder) |
Interchange/permutate a n-level perfectly-nested loop rooted at 'loop' using a lexicographical order number within (0,depth!). More... | |
ROSE_DLL_API bool | loopTiling (SgForStatement *loopNest, size_t targetLevel, size_t tileSize) |
Tile the n-level (starting from 1) loop of a perfectly nested loop nest using tiling size s. More... | |
SgExprListExp * | loopCollapsing (SgForStatement *target_loop, size_t collapsing_factor) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label. More... | |
Topdown search | |
Top-down traversal from current node to find a node of a specified type | |
template<typename NodeType > | |
std::vector< NodeType * > | querySubTree (SgNode *top, VariantT variant=(VariantT) NodeType::static_variant) |
Query a subtree to get all nodes of a given type, with an appropriate downcast. More... | |
std::vector< SgFile * > | generateFileList () |
Returns STL vector of SgFile IR node pointers. More... | |
ROSE_DLL_API SgProject * | getProject () |
Get the current SgProject IR Node. More... | |
template<typename NodeType > | |
static std::vector< NodeType * > | getSgNodeListFromMemoryPool () |
Query memory pools to grab SgNode of a specified type. More... | |
ROSE_DLL_API SgFunctionDeclaration * | findMain (SgNode *currentNode) |
top-down traversal from current node to find the main() function declaration More... | |
SgStatement * | findLastDeclarationStatement (SgScopeStatement *scope) |
Find the last declaration statement within a scope (if any). This is often useful to decide where to insert another declaration statement. More... | |
std::vector< SgVariableSymbol * > | getSymbolsUsedInExpression (SgExpression *expr) |
Find referenced symbols within an expression. More... | |
std::vector< SgBreakStmt * > | findBreakStmts (SgStatement *code, const std::string &fortranLabel="") |
Find break statements inside a particular statement, stopping at nested loops or switches. More... | |
std::vector< SgContinueStmt * > | findContinueStmts (SgStatement *code, const std::string &fortranLabel="") |
Find all continue statements inside a particular statement, stopping at nested loops. More... | |
std::vector< SgGotoStatement * > | findGotoStmts (SgStatement *scope, SgLabelStatement *l) |
Query a subtree to get all nodes of a given type, with an appropriate downcast. More... | |
std::vector< SgStatement * > | getSwitchCases (SgSwitchStatement *sw) |
Query a subtree to get all nodes of a given type, with an appropriate downcast. More... | |
template<typename T > | |
T * | findDeclarationStatement (SgNode *root, std::string name, SgScopeStatement *scope, bool isDefining) |
Topdown traverse a subtree from root to find the first declaration given its name, scope (optional, can be NULL), and defining or nondefining flag. More... | |
SgFunctionDeclaration * | findFunctionDeclaration (SgNode *root, std::string name, SgScopeStatement *scope, bool isDefining) |
Topdown traverse a subtree from root to find the first function declaration matching the given name, scope (optional, can be NULL), and defining or nondefining flag. This is an instantiation of findDeclarationStatement<T>. More... | |
Bottom up search | |
Backwards traverse through the AST to find a node, findEnclosingXXX() | |
template<typename NodeType > | |
NodeType * | getEnclosingNode (const SgNode *astNode, const bool includingSelf=false) |
Find a node by type using upward traversal. More... | |
ROSE_DLL_API SgSourceFile * | getEnclosingSourceFile (SgNode *n, const bool includingSelf=false) |
Find enclosing source file node. More... | |
ROSE_DLL_API SgScopeStatement * | getScope (const SgNode *astNode) |
Get the closest scope from astNode. Return astNode if it is already a scope. More... | |
ROSE_DLL_API SgScopeStatement * | getEnclosingScope (SgNode *n, const bool includingSelf=false) |
Get the enclosing scope from a node n. More... | |
ROSE_DLL_API SgGlobal * | getGlobalScope (const SgNode *astNode) |
Traverse back through a node's parents to find the enclosing global scope. More... | |
ROSE_DLL_API SgFunctionDefinition * | getEnclosingProcedure (SgNode *n, const bool includingSelf=false) |
Find the function definition. More... | |
ROSE_DLL_API SgFunctionDefinition * | getEnclosingFunctionDefinition (SgNode *astNode, const bool includingSelf=false) |
Find a node by type using upward traversal. More... | |
ROSE_DLL_API SgStatement * | getEnclosingStatement (SgNode *n) |
Find the closest enclosing statement, including the given node. More... | |
ROSE_DLL_API SgSwitchStatement * | findEnclosingSwitch (SgStatement *s) |
Find the closest switch outside a given statement (normally used for case and default statements) More... | |
ROSE_DLL_API SgScopeStatement * | findEnclosingLoop (SgStatement *s, const std::string &fortranLabel="", bool stopOnSwitches=false) |
Find the closest loop outside the given statement; if fortranLabel is not empty, the Fortran label of the loop must be equal to it. More... | |
ROSE_DLL_API SgFunctionDeclaration * | getEnclosingFunctionDeclaration (SgNode *astNode, const bool includingSelf=false) |
Find the enclosing function declaration, including its derived instances like isSgProcedureHeaderStatement, isSgProgramHeaderStatement, and isSgMemberFunctionDeclaration. More... | |
ROSE_DLL_API SgFile * | getEnclosingFileNode (SgNode *astNode) |
get the SgFile node from current node More... | |
ROSE_DLL_API SgInitializer * | getInitializerOfExpression (SgExpression *n) |
Get the initializer containing an expression if it is within an initializer. More... | |
ROSE_DLL_API SgClassDefinition * | getEnclosingClassDefinition (SgNode *astnode, const bool includingSelf=false) |
Get the closest class definition enclosing the specified AST node,. More... | |
AST Walk and Traversal | |
ROSE_DLL_API SgGlobal * | getFirstGlobalScope (SgProject *project) |
return the first global scope under current project More... | |
ROSE_DLL_API SgStatement * | getLastStatement (SgScopeStatement *scope) |
get the last statement within a scope, return NULL if it does not exit More... | |
ROSE_DLL_API SgStatement * | getFirstStatement (SgScopeStatement *scope, bool includingCompilerGenerated=false) |
Get the first statement within a scope, return NULL if it does not exist. Skip compiler-generated statement by default. Count transformation-generated ones, but excluding those which are not to be outputted in unparsers. More... | |
ROSE_DLL_API SgFunctionDeclaration * | findFirstDefiningFunctionDecl (SgScopeStatement *scope) |
Find the first defining function declaration statement in a scope. More... | |
ROSE_DLL_API SgStatement * | getNextStatement (SgStatement *currentStmt) |
Get next statement within the same scope of current statement. More... | |
ROSE_DLL_API SgStatement * | getPreviousStatement (SgStatement *currentStmt) |
Get previous statement within the same scope of current statement. More... | |
AST Comparison | |
Compare AST nodes, subtree, etc | |
ROSE_DLL_API bool | isEqualToIntConst (SgExpression *e, int value) |
Check if a SgIntVal node has a given value. More... | |
ROSE_DLL_API bool | isSameFunction (SgFunctionDeclaration *func1, SgFunctionDeclaration *func2) |
Check if two function declarations refer to the same one. Two function declarations are the same when they are a) identical, b) same name in C c) same qualified named and mangled name in C++. A nondefining (prototype) declaration and a defining declaration of a same function are treated as the same. More... | |
ROSE_DLL_API bool | isLastStatement (SgStatement *stmt) |
Check if a statement is the last statement within its closed scope. More... | |
AST insert, removal, and replacement | |
Add, remove,and replace AST scope->append_statement(), exprListExp->append_expression() etc. are not enough to handle side effect of parent pointers, symbol tables, preprocessing info, defining/nondefining pointers etc. | |
ROSE_DLL_API void | deleteAST (SgNode *node) |
Function to delete AST subtree's nodes only, users must take care of any dangling pointers, symbols or types that result. More... | |
ROSE_DLL_API void | deleteExpressionTreeWithOriginalExpressionSubtrees (SgNode *root) |
Special purpose function for deleting AST expression tress containing valid original expression trees in constant folded expressions (for internal use only). More... | |
ROSE_DLL_API void | moveStatementsBetweenBlocks (SgBasicBlock *sourceBlock, SgBasicBlock *targetBlock) |
Move statements in first block to the second block (preserves order and rebuilds the symbol table). More... | |
ROSE_DLL_API void | appendStatement (SgStatement *stmt, SgScopeStatement *scope=NULL) |
Append a statement to the end of the current scope, handle side effect of appending statements, e.g. preprocessing info, defining/nondefining pointers etc. More... | |
ROSE_DLL_API void | appendStatementList (const std::vector< SgStatement * > &stmt, SgScopeStatement *scope=NULL) |
Append a list of statements to the end of the current scope, handle side effect of appending statements, e.g. preprocessing info, defining/nondefining pointers etc. More... | |
ROSE_DLL_API void | appendStatementWithDependentDeclaration (SgDeclarationStatement *decl, SgGlobal *scope, SgStatement *original_statement, bool excludeHeaderFiles) |
Append a copy ('decl') of a function ('original_statement') into a 'scope', include any referenced declarations required if the scope is within a compiler generated file. All referenced declarations, including those from headers, are inserted if excludeHeaderFiles is set to true (the new file will not have any headers). More... | |
ROSE_DLL_API void | prependStatement (SgStatement *stmt, SgScopeStatement *scope=NULL) |
Prepend a statement to the beginning of the current scope, handling side effects as appropriate. More... | |
ROSE_DLL_API void | prependStatementList (const std::vector< SgStatement * > &stmt, SgScopeStatement *scope=NULL) |
prepend a list of statements to the beginning of the current scope, handling side effects as appropriate More... | |
ROSE_DLL_API bool | hasSimpleChildrenList (SgScopeStatement *scope) |
Check if a scope statement has a simple children statement list so insert additional statements under the scope is straightforward and unambiguous . More... | |
ROSE_DLL_API void | insertStatement (SgStatement *targetStmt, SgStatement *newStmt, bool insertBefore=true, bool autoMovePreprocessingInfo=true) |
Insert a statement before or after the target statement within the target's scope. Move around preprocessing info automatically. More... | |
ROSE_DLL_API void | insertStatementList (SgStatement *targetStmt, const std::vector< SgStatement * > &newStmts, bool insertBefore=true) |
Insert a list of statements before or after the target statement within the. More... | |
ROSE_DLL_API void | insertStatementBefore (SgStatement *targetStmt, SgStatement *newStmt, bool autoMovePreprocessingInfo=true) |
Insert a statement before a target statement. More... | |
ROSE_DLL_API void | insertStatementListBefore (SgStatement *targetStmt, const std::vector< SgStatement * > &newStmts) |
Insert a list of statements before a target statement. More... | |
ROSE_DLL_API void | insertStatementAfter (SgStatement *targetStmt, SgStatement *newStmt, bool autoMovePreprocessingInfo=true) |
Insert a statement after a target statement, Move around preprocessing info automatically by default. More... | |
ROSE_DLL_API void | insertStatementListAfter (SgStatement *targetStmt, const std::vector< SgStatement * > &newStmt) |
Insert a list of statements after a target statement. More... | |
ROSE_DLL_API void | insertStatementAfterLastDeclaration (SgStatement *stmt, SgScopeStatement *scope) |
Insert a statement after the last declaration within a scope. The statement will be prepended to the scope if there is no declaration statement found. More... | |
ROSE_DLL_API void | insertStatementAfterLastDeclaration (std::vector< SgStatement * > stmt_list, SgScopeStatement *scope) |
Insert a list of statements after the last declaration within a scope. The statement will be prepended to the scope if there is no declaration statement found. More... | |
ROSE_DLL_API void | insertStatementBeforeFirstNonDeclaration (SgStatement *newStmt, SgScopeStatement *scope, bool movePreprocessingInfo=true) |
Insert a statement before the first non-declaration statement in a scope. If the scope has no non-declaration statements. More... | |
ROSE_DLL_API void | insertStatementListBeforeFirstNonDeclaration (const std::vector< SgStatement * > &newStmts, SgScopeStatement *scope) |
Insert statements before the first non-declaration statement in a scope. If the scope has no non-declaration statements. More... | |
ROSE_DLL_API void | removeStatement (SgStatement *stmt, bool autoRelocatePreprocessingInfo=true) |
Remove a statement from its attach point of the AST. Automatically keep its associated preprocessing information at the original place after the removal. The statement is still in memory and it is up to the users to decide if the removed one will be inserted somewhere else or released from memory (deleteAST()). More... | |
ROSE_DLL_API void | deepDelete (SgNode *root) |
Deep delete a sub AST tree. It uses postorder traversal to delete each child node. Users must take care of any dangling pointers, symbols or types that result. This is identical to deleteAST() More... | |
ROSE_DLL_API void | replaceStatement (SgStatement *oldStmt, SgStatement *newStmt, bool movePreprocessinInfo=false) |
Replace a statement with another. Move preprocessing information from oldStmt to newStmt if requested. More... | |
ROSE_DLL_API SgNode * | replaceWithPattern (SgNode *anchor, SgNode *new_pattern) |
Replace an anchor node with a specified pattern subtree with optional SgVariantExpression. All SgVariantExpression in the pattern will be replaced with copies of the anchor node. More... | |
std::pair < SgVariableDeclaration *, SgExpression * > | createTempVariableForExpression (SgExpression *expression, SgScopeStatement *scope, bool initializeInDeclaration, SgAssignOp **reEvaluate=NULL) |
Given an expression, generates a temporary variable whose initializer optionally evaluates that expression. More... | |
std::pair < SgVariableDeclaration *, SgExpression * > | createTempVariableAndReferenceForExpression (SgExpression *expression, SgScopeStatement *scope) |
Function to delete AST subtree's nodes only, users must take care of any dangling pointers, symbols or types that result. More... | |
ROSE_DLL_API SgVariableSymbol * | appendArg (SgFunctionParameterList *, SgInitializedName *) |
Append an argument to SgFunctionParameterList, transparently set parent,scope, and symbols for arguments when possible. More... | |
ROSE_DLL_API SgVariableSymbol * | prependArg (SgFunctionParameterList *, SgInitializedName *) |
Prepend an argument to SgFunctionParameterList. More... | |
ROSE_DLL_API void | appendExpression (SgExprListExp *, SgExpression *) |
Append an expression to a SgExprListExp, set the parent pointer also. More... | |
ROSE_DLL_API void | appendExpressionList (SgExprListExp *, const std::vector< SgExpression * > &) |
Append an expression list to a SgExprListExp, set the parent pointers also. More... | |
template<class actualFunction > | |
ROSE_DLL_API void | setParameterList (actualFunction *func, SgFunctionParameterList *paralist) |
Set parameter list for a function declaration, considering existing parameter list etc. More... | |
template<class actualFunction > | |
void | setParameterList (actualFunction *func, SgFunctionParameterList *paralist) |
Set parameter list for a function declaration, considering existing parameter list etc. More... | |
ROSE_DLL_API void | setPragma (SgPragmaDeclaration *decl, SgPragma *pragma) |
Set a pragma of a pragma declaration. handle memory release for preexisting pragma, and set parent pointer. More... | |
ROSE_DLL_API void | replaceExpression (SgExpression *oldExp, SgExpression *newExp, bool keepOldExp=false) |
Replace an expression with another, used for variable reference substitution and others. the old expression can be deleted (default case) or kept. More... | |
ROSE_DLL_API void | replaceExpressionWithStatement (SgExpression *from, SageInterface::StatementGenerator *to) |
Replace a given expression with a list of statements produced by a generator. More... | |
ROSE_DLL_API void | replaceSubexpressionWithStatement (SgExpression *from, SageInterface::StatementGenerator *to) |
Similar to replaceExpressionWithStatement, but with more restrictions. More... | |
ROSE_DLL_API void | setOperand (SgExpression *target, SgExpression *operand) |
Set operands for expressions with single operand, such as unary expressions. handle file info, lvalue, pointer downcasting, parent pointer etc. More... | |
ROSE_DLL_API void | setLhsOperand (SgExpression *target, SgExpression *lhs) |
set left hand operand for binary expressions, transparently downcasting target expressions when necessary More... | |
ROSE_DLL_API void | setRhsOperand (SgExpression *target, SgExpression *rhs) |
set left hand operand for binary expression More... | |
ROSE_DLL_API void | removeAllOriginalExpressionTrees (SgNode *top) |
Set original expression trees to NULL for SgValueExp or SgCastExp expressions, so you can change the value and have it unparsed correctly. More... | |
ROSE_DLL_API void | moveToSubdirectory (std::string directoryName, SgFile *file) |
Move file to be generated in a subdirectory (will be generated by the unparser). More... | |
ROSE_DLL_API SgStatement * | findSurroundingStatementFromSameFile (SgStatement *targetStmt, bool &surroundingStatementPreceedsTargetStatement) |
Supporting function to comment relocation in insertStatement() and removeStatement(). More... | |
ROSE_DLL_API void | moveCommentsToNewStatement (SgStatement *sourceStatement, const std::vector< int > &indexList, SgStatement *targetStatement, bool surroundingStatementPreceedsTargetStatement) |
Relocate comments and CPP directives from one statement to another. More... | |
AST repair, fix, and postprocessing. | |
Mostly used internally when some AST pieces are built without knowing their target scope/parent, especially during bottom-up construction of AST. The associated symbols, parent and scope pointers cannot be set on construction then. A set of utility functions are provided to patch up scope, parent, symbol for them when the target scope/parent become know. | |
ROSE_DLL_API int | fixVariableReferences (SgNode *root) |
Connect variable reference to the right variable symbols when feasible, return the number of references being fixed. More... | |
void | fixVariableDeclaration (SgVariableDeclaration *varDecl, SgScopeStatement *scope) |
Patch up symbol, scope, and parent information when a SgVariableDeclaration's scope is known. More... | |
void | fixStructDeclaration (SgClassDeclaration *structDecl, SgScopeStatement *scope) |
Fix symbols, parent and scope pointers. Used internally within appendStatment(), insertStatement() etc when a struct declaration was built without knowing its target scope. More... | |
void | fixClassDeclaration (SgClassDeclaration *classDecl, SgScopeStatement *scope) |
Fix symbols, parent and scope pointers. Used internally within appendStatment(), insertStatement() etc when a class declaration was built without knowing its target scope. More... | |
void | fixNamespaceDeclaration (SgNamespaceDeclarationStatement *structDecl, SgScopeStatement *scope) |
Fix symbols, parent and scope pointers. Used internally within appendStatment(), insertStatement() etc when a namespace declaration was built without knowing its target scope. More... | |
void | fixLabelStatement (SgLabelStatement *label_stmt, SgScopeStatement *scope) |
Fix symbol table for SgLabelStatement. Used Internally when the label is built without knowing its target scope. Both parameters cannot be NULL. More... | |
void | setFortranNumericLabel (SgStatement *stmt, int label_value) |
Set a numerical label for a Fortran statement. The statement should have a enclosing function definition already. SgLabelSymbol and SgLabelRefExp are created transparently as needed. More... | |
int | suggestNextNumericLabel (SgFunctionDefinition *func_def) |
Suggest next usable (non-conflicting) numeric label value for a Fortran function definition scope. More... | |
void | fixFunctionDeclaration (SgFunctionDeclaration *stmt, SgScopeStatement *scope) |
Fix the symbol table and set scope (only if scope in declaration is not already set). More... | |
void | fixTemplateDeclaration (SgTemplateDeclaration *stmt, SgScopeStatement *scope) |
Fix the symbol table and set scope (only if scope in declaration is not already set). More... | |
void | fixStatement (SgStatement *stmt, SgScopeStatement *scope) |
A wrapper containing fixes (fixVariableDeclaration(),fixStructDeclaration(), fixLabelStatement(), etc) for all kinds statements. Should be used before attaching the statement into AST. More... | |
Advanced AST transformations, analyses, and optimizations | |
Some complex but commonly used AST transformations. | |
ROSE_DLL_API bool | collectReadWriteRefs (SgStatement *stmt, std::vector< SgNode * > &readRefs, std::vector< SgNode * > &writeRefs, bool useCachedDefUse=false) |
Collect all read and write references within stmt, which can be a function, a scope statement, or a single statement. Note that a reference can be both read and written, like i++. More... | |
ROSE_DLL_API bool | collectReadWriteVariables (SgStatement *stmt, std::set< SgInitializedName * > &readVars, std::set< SgInitializedName * > &writeVars) |
Collect unique variables which are read or written within a statement. Note that a variable can be both read and written. The statement can be either of a function, a scope, or a single line statement. More... | |
ROSE_DLL_API void | collectReadOnlyVariables (SgStatement *stmt, std::set< SgInitializedName * > &readOnlyVars) |
Collect read only variables within a statement. The statement can be either of a function, a scope, or a single line statement. More... | |
ROSE_DLL_API void | collectReadOnlySymbols (SgStatement *stmt, std::set< SgVariableSymbol * > &readOnlySymbols) |
Collect read only variable symbols within a statement. The statement can be either of a function, a scope, or a single line statement. More... | |
ROSE_DLL_API bool | isUseByAddressVariableRef (SgVarRefExp *ref) |
Check if a variable reference is used by its address: including &a expression and foo(a) when type2 foo(Type& parameter) in C++. More... | |
ROSE_DLL_API void | collectUseByAddressVariableRefs (const SgStatement *s, std::set< SgVarRefExp * > &varSetB) |
Collect variable references involving use by address: including &a expression and foo(a) when type2 foo(Type& parameter) in C++. More... | |
ROSE_DLL_API LivenessAnalysis * | call_liveness_analysis (SgProject *project, bool debug=false) |
Call liveness analysis on an entire project. More... | |
ROSE_DLL_API void | getLiveVariables (LivenessAnalysis *liv, SgForStatement *loop, std::set< SgInitializedName * > &liveIns, std::set< SgInitializedName * > &liveOuts) |
get liveIn and liveOut variables for a for loop from liveness analysis result liv. More... | |
ROSE_DLL_API void | ReductionRecognition (SgForStatement *loop, std::set< std::pair< SgInitializedName *, VariantT > > &results) |
Recognize and collect reduction variables and operations within a C/C++ loop, following OpenMP 3.0 specification for allowed reduction variable types and operation types. More... | |
ROSE_DLL_API void | constantFolding (SgNode *r) |
Constant folding an AST subtree rooted at 'r' (replacing its children with their constant values, if applicable). Please be advised that constant folding on floating point computation may decrease the accuracy of floating point computations! More... | |
ROSE_DLL_API int | instrumentEndOfFunction (SgFunctionDeclaration *func, SgStatement *s) |
Instrument(Add a statement, often a function call) into a function right before the return points, handle multiple return statements and return expressions with side effects. Return the number of statements inserted. More... | |
ROSE_DLL_API void | removeJumpsToNextStatement (SgNode *) |
Remove jumps whose label is immediately after the jump. Used to clean up inlined code fragments. More... | |
ROSE_DLL_API void | removeUnusedLabels (SgNode *top) |
Remove labels which are not targets of any goto statements. More... | |
ROSE_DLL_API void | removeConsecutiveLabels (SgNode *top) |
Remove consecutive labels. More... | |
ROSE_DLL_API SgAssignInitializer * | splitExpression (SgExpression *from, std::string newName="") |
Replace an expression with a temporary variable and an assignment statement. More... | |
ROSE_DLL_API void | splitExpressionIntoBasicBlock (SgExpression *expr) |
Split long expressions into blocks of statements. More... | |
ROSE_DLL_API void | removeLabeledGotos (SgNode *top) |
Remove labeled goto statements. More... | |
ROSE_DLL_API void | changeBreakStatementsToGotos (SgStatement *loopOrSwitch) |
If the given statement contains any break statements in its body, add a new label below the statement and change the breaks into gotos to that new label. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfFor (SgForStatement *fs) |
Check if the body of a 'for' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfUpcForAll (SgUpcForAllStatement *fs) |
Check if the body of a 'upc_forall' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfWhile (SgWhileStmt *ws) |
Check if the body of a 'while' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfDoWhile (SgDoWhileStmt *ws) |
Check if the body of a 'do .. while' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfSwitch (SgSwitchStatement *ws) |
Check if the body of a 'switch' statement is a SgBasicBlock, create one if not. More... | |
SgBasicBlock * | ensureBasicBlockAsBodyOfCaseOption (SgCaseOptionStmt *cs) |
Check if the body of a 'case option' statement is a SgBasicBlock, create one if not. More... | |
SgBasicBlock * | ensureBasicBlockAsBodyOfDefaultOption (SgDefaultOptionStmt *cs) |
Check if the body of a 'default option' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsTrueBodyOfIf (SgIfStmt *ifs) |
Check if the true body of a 'if' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsFalseBodyOfIf (SgIfStmt *ifs) |
Check if the false body of a 'if' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfCatch (SgCatchOptionStmt *cos) |
Check if the body of a 'catch' statement is a SgBasicBlock, create one if not. More... | |
ROSE_DLL_API SgBasicBlock * | ensureBasicBlockAsBodyOfOmpBodyStmt (SgOmpBodyStatement *ompbodyStmt) |
Check if the body of a SgOmpBodyStatement is a SgBasicBlock, create one if not. More... | |
bool | isBodyStatement (SgStatement *s) |
Check if a statement is a (true or false) body of a container-like parent, such as For, Upc_forall, Do-while, switch, If, Catch, OmpBodyStmt, etc. More... | |
void | changeAllBodiesToBlocks (SgNode *top) |
Fix up ifs, loops, while, switch, Catch, OmpBodyStatement, etc. to have blocks as body components. It also adds an empty else body to if statements that don't have them. More... | |
void | changeAllLoopBodiesToBlocks (SgNode *top) |
The same as changeAllBodiesToBlocks(SgNode* top). To be phased out. More... | |
SgBasicBlock * | makeSingleStatementBodyToBlock (SgStatement *singleStmt) |
Make a single statement body to be a basic block. Its parent is if, while, catch, or upc_forall etc. More... | |
unsigned long long | getIntegerConstantValue (SgValueExp *expr) |
Get the constant value from a constant integer expression; abort on everything else. More... | |
std::vector < SgDeclarationStatement * > | getDependentDeclarations (SgStatement *stmt) |
Get a statement's dependent declarations which declares the types used in the statement. The returned vector of declaration statements are sorted according to their appearance order in the original AST. Any reference to a class or template class from a namespace will treated as a reference to the enclosing namespace. More... | |
SgCommaOpExp * | insertBeforeUsingCommaOp (SgExpression *new_exp, SgExpression *anchor_exp) |
Insert an expression (new_exp )before another expression (anchor_exp) has possible side effects, without changing the original semantics. This is achieved by using a comma operator: (new_exp, anchor_exp). The comma operator is returned. More... | |
SgCommaOpExp * | insertAfterUsingCommaOp (SgExpression *new_exp, SgExpression *anchor_exp, SgStatement **temp_decl=NULL, SgVarRefExp **temp_ref=NULL) |
Insert an expression (new_exp ) after another expression (anchor_exp) has possible side effects, without changing the original semantics. This is done by using two comma operators: type T1; ... ((T1 = anchor_exp, new_exp),T1) )... , where T1 is a temp variable saving the possible side effect of anchor_exp. The top level comma op exp is returned. The reference to T1 in T1 = anchor_exp is saved in temp_ref. More... | |
std::pair< SgStatement *, SgInitializedName * > | wrapFunction (SgFunctionDeclaration &definingDeclaration, SgName newName) |
moves the body of a function f to a new function f; f's body is replaced with code that forwards the call to f . More... | |
template<class NameGen > | |
std::pair< SgStatement *, SgInitializedName * > | wrapFunction (SgFunctionDeclaration &definingDeclaration, NameGen nameGen) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More... | |
SgInitializedName & | getFirstVariable (SgVariableDeclaration &vardecl) |
convenience function that returns the first initialized name in a list of variable declarations. More... | |
Variables | |
ROSE_DLL_API int | gensym_counter |
An internal counter for generating unique SgName. More... | |
Definition at line 36 of file sageInterfaceAsm.h.
DeclarationSets* SageInterface::buildDeclarationSets | ( | SgNode * | ) |
SgAsmInterpretation* SageInterface::getMainInterpretation | ( | SgAsmGenericFile * | file) |
uint64_t SageInterface::getAsmConstant | ( | SgAsmValueExpression * | e) |
Get the unsigned value of a disassembled constant.
Referenced by SgAsmArmInstruction::get_successors(), and SgAsmPowerpcInstruction::get_successors().
int64_t SageInterface::getAsmSignedConstant | ( | SgAsmValueExpression * | e) |
Get the signed value of a disassembled constant.
void SageInterface::addMessageStatement | ( | SgStatement * | stmt, |
std::string | message | ||
) |
Function to add "C" style comment to statement.
void SageInterface::supplementReplacementSymbolMap | ( | rose_hash::unordered_map< SgNode *, SgNode *, hash_nodeptr > & | inputReplacementMap) |
ROSE_DLL_API SgVariableSymbol* SageInterface::lookupVariableSymbolInParentScopes | ( | const SgName & | name, |
SgScopeStatement * | currentScope = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API SgSymbol* SageInterface::lookupSymbolInParentScopes | ( | const SgName & | name, |
SgScopeStatement * | currentScope = NULL , |
||
SgTemplateParameterPtrList * | templateParameterList = NULL , |
||
SgTemplateArgumentPtrList * | templateArgumentList = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API SgFunctionSymbol* SageInterface::lookupFunctionSymbolInParentScopes | ( | const SgName & | functionName, |
SgScopeStatement * | currentScope = NULL |
||
) |
look up the first matched function symbol in parent scopes given only a function name, starting from top of ScopeStack if currentscope is not given or NULL
ROSE_DLL_API SgFunctionSymbol* SageInterface::lookupFunctionSymbolInParentScopes | ( | const SgName & | functionName, |
const SgType * | t, | ||
SgScopeStatement * | currentScope = NULL |
||
) |
look up function symbol in parent scopes given both name and function type, starting from top of ScopeStack if currentscope is not given or NULL
ROSE_DLL_API SgClassSymbol* SageInterface::lookupClassSymbolInParentScopes | ( | const SgName & | name, |
SgScopeStatement * | currentScope = NULL , |
||
SgTemplateArgumentPtrList * | templateArgumentList = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API SgTypedefSymbol* SageInterface::lookupTypedefSymbolInParentScopes | ( | const SgName & | name, |
SgScopeStatement * | currentScope = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API SgTemplateClassSymbol* SageInterface::lookupTemplateClassSymbolInParentScopes | ( | const SgName & | name, |
SgTemplateParameterPtrList * | templateParameterList, | ||
SgTemplateArgumentPtrList * | templateArgumentList, | ||
SgScopeStatement * | cscope = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API SgEnumSymbol* SageInterface::lookupEnumSymbolInParentScopes | ( | const SgName & | name, |
SgScopeStatement * | currentScope = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API SgNamespaceSymbol* SageInterface::lookupNamespaceSymbolInParentScopes | ( | const SgName & | name, |
SgScopeStatement * | currentScope = NULL |
||
) |
Find a symbol in current and ancestor scopes for a given variable name, starting from top of ScopeStack if currentscope is not given or NULL.
ROSE_DLL_API int SageInterface::set_name | ( | SgInitializedName * | initializedNameNode, |
SgName | new_name | ||
) |
set_name of symbol in symbol table.
This function extracts the symbol from the relavant symbol table, changes the name (at the declaration) and reinserts it into the symbol table.
I think this is what this function does, I need to double check.
Referenced by SgAsmElfSection::allocate_name_to_storage(), SgAsmNEFileHeader::ctor(), SgAsmElfSectionTable::ctor(), SgAsmElfSegmentTable::ctor(), SgAsmNESectionTable::ctor(), SgAsmNENameTable::ctor(), SgAsmNEModuleTable::ctor(), SgAsmNEStringTable::ctor(), SgAsmNEEntryTable::ctor(), SgAsmNERelocTable::ctor(), SgAsmElfSymbol::ctor(), SgAsmElfDynamicEntry::ctor(), MemoryMap::Segment::merge_names(), and MemoryMap::Segment::set_name().
void SageInterface::outputGlobalFunctionTypeSymbolTable | ( | ) |
Output function type symbols in global function type symbol table.
ROSE_DLL_API void SageInterface::outputLocalSymbolTables | ( | SgNode * | node) |
Output the local symbol tables.
Each symbol table is output with the file infor where it is located in the source code.
void SageInterface::rebuildSymbolTable | ( | SgScopeStatement * | scope) |
Regenerate the symbol table.
current symbol table must be NULL pointer before calling this function (for safety, but is this a good idea?)
void SageInterface::clearUnusedVariableSymbols | ( | SgNode * | root = NULL ) |
Clear those variable symbols with unknown type (together with initialized names) which are also not referenced by any variable references or declarations under root. If root is NULL, all symbols with unknown type will be deleted.
void SageInterface::fixupReferencesToSymbols | ( | const SgScopeStatement * | this_scope, |
SgScopeStatement * | copy_scope, | ||
SgCopyHelp & | help | ||
) |
All the symbol table references in the copied AST need to be reset after rebuilding the copied scope's symbol table.
std::string SageInterface::get_name | ( | const SgNode * | node) |
Generate a useful name to describe the SgNode.
default names are used for SgNode objects that can not be associated with a name.
Referenced by SgAsmElfSection::allocate_name_to_storage(), SgAsmElfSymverDefinedEntry::dump(), SgAsmGenericSection::get_short_name(), MemoryMap::Segment::merge_names(), SgAsmElfSymbol::parse(), MemoryMap::Segment::print(), SgAsmGenericSection::unparse_holes(), and SgAsmGenericSection::write().
std::string SageInterface::get_name | ( | const SgStatement * | stmt) |
Generate a useful name to describe the declaration.
default names are used for declarations that can not be associated with a name.
std::string SageInterface::get_name | ( | const SgExpression * | expr) |
Generate a useful name to describe the expression.
default names are used for expressions that can not be associated with a name.
std::string SageInterface::get_name | ( | const SgDeclarationStatement * | declaration) |
Generate a useful name to describe the declaration.
default names are used for declarations that can not be associated with a name.
std::string SageInterface::get_name | ( | const SgScopeStatement * | scope) |
Generate a useful name to describe the scope.
default names are used for scope that cannot be associated with a name.
std::string SageInterface::get_name | ( | const SgSymbol * | symbol) |
std::string SageInterface::get_name | ( | const SgType * | type) |
std::string SageInterface::get_name | ( | const SgSupport * | node) |
Generate a useful name to describe the SgSupport IR node.
std::string SageInterface::get_name | ( | const SgLocatedNodeSupport * | node) |
Generate a useful name to describe the SgLocatedNodeSupport IR node.
std::string SageInterface::get_name | ( | const SgC_PreprocessorDirectiveStatement * | directive) |
Generate a useful name to describe the SgC_PreprocessorDirectiveStatement IR node.
std::string SageInterface::get_name | ( | const SgToken * | token) |
Generate a useful name to describe the SgToken IR node.
SgMemberFunctionDeclaration* SageInterface::getDefaultDestructor | ( | SgClassDeclaration * | classDeclaration) |
Get the default destructor from the class declaration.
ROSE_DLL_API SgMemberFunctionDeclaration* SageInterface::getDefaultConstructor | ( | SgClassDeclaration * | classDeclaration) |
Get the default constructor from the class declaration.
bool SageInterface::templateDefinitionIsInClass | ( | SgTemplateInstantiationMemberFunctionDecl * | memberFunctionDeclaration) |
Return true if template definition is in the class, false if outside of class.
SgTemplateInstantiationMemberFunctionDecl* SageInterface::buildForwardFunctionDeclaration | ( | SgTemplateInstantiationMemberFunctionDecl * | memberFunctionInstantiation) |
Generate a non-defining (forward) declaration from a defining function declaration.
should put into sageBuilder ?
bool SageInterface::isStructDeclaration | ( | SgNode * | node) |
Check if a SgNode is a declaration for a structure.
bool SageInterface::isUnionDeclaration | ( | SgNode * | node) |
Check if a SgNode is a declaration for a union.
void SageInterface::whereAmI | ( | SgNode * | node) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
std::string SageInterface::extractPragmaKeyword | ( | const SgPragmaDeclaration * | ) |
Extract a SgPragmaDeclaration's leading keyword . For example "#pragma omp parallel" has a keyword of "omp".
ROSE_DLL_API bool SageInterface::isOmpStatement | ( | SgNode * | ) |
Check if a node is SgOmp*Statement.
bool SageInterface::isOverloaded | ( | SgFunctionDeclaration * | functionDeclaration) |
Return true if function is overloaded.
void SageInterface::initializeIfStmt | ( | SgIfStmt * | ifstmt, |
SgStatement * | conditional, | ||
SgStatement * | true_body, | ||
SgStatement * | false_body | ||
) |
Support function used for variable declarations in conditionals.
void SageInterface::initializeSwitchStatement | ( | SgSwitchStatement * | switchStatement, |
SgStatement * | item_selector, | ||
SgStatement * | body | ||
) |
Support function used for variable declarations in conditionals.
void SageInterface::initializeWhileStatement | ( | SgWhileStmt * | whileStatement, |
SgStatement * | condition, | ||
SgStatement * | body, | ||
SgStatement * | else_body | ||
) |
Support function used for variable declarations in conditionals.
void SageInterface::annotateExpressionsWithUniqueNames | ( | SgProject * | project) |
Generate unique names for expressions and attach the names as persistent attributes ("UniqueNameAttribute")
ROSE_DLL_API bool SageInterface::isMain | ( | const SgNode * | node) |
Check if a SgNode is a main() function declaration.
std::string SageInterface::generateUniqueName | ( | const SgNode * | node, |
bool | ignoreDifferenceBetweenDefiningAndNondefiningDeclarations | ||
) |
Generate unique name from C and C++ constructs. The name may contain space.
This is support for the AST merge, but is generally useful as a more general mechanism than name mangling which is more closely ties to the generation of names to support link-time function name resolution. This is more general than common name mangling in that it resolves more relevant differences between C and C++ declarations. (e.g. the type within the declaration: "struct { int:8; } foo;").
current work does not support expressions.
std::string SageInterface::generateUniqueVariableName | ( | SgScopeStatement * | scope, |
std::string | baseName = "temp" |
||
) |
Generate a name that is unique in the current scope and any parent and children scopes.
baseName | the word to be included in the variable names. |
std::string SageInterface::declarationPositionString | ( | const SgDeclarationStatement * | declaration) |
Generate a unique string from the source file position information.
ROSE_DLL_API std::string SageInterface::generateProjectName | ( | const SgProject * | project, |
bool | supressSuffix = false |
||
) |
Added mechanism to generate project name from list of file names.
SgFunctionDeclaration* SageInterface::getDeclarationOfNamedFunction | ( | SgExpression * | func) |
Given a SgExpression that represents a named function (or bound member function), return the mentioned function.
SgExpression* SageInterface::forallMaskExpression | ( | SgForAllStatement * | stmt) |
Get the mask expression from the header of a SgForAllStatement.
void SageInterface::addVarRefExpFromArrayDimInfo | ( | SgNode * | astNode, |
Rose_STL_Container< SgNode * > & | NodeList_t | ||
) |
Find all SgPntrArrRefExp under astNode, then add SgVarRefExp (if any) of SgPntrArrRefExp's dim_info into NodeList_t.
void SageInterface::clearMangledNameCache | ( | SgGlobal * | globalScope) |
Support for faster mangled name generation (caching avoids recomputation).
void SageInterface::resetMangledNameCache | ( | SgGlobal * | globalScope) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
std::string SageInterface::getMangledNameFromCache | ( | SgNode * | astNode) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
std::string SageInterface::addMangledNameToCache | ( | SgNode * | astNode, |
const std::string & | mangledName | ||
) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
SgDeclarationStatement* SageInterface::getNonInstantiatonDeclarationForClass | ( | SgTemplateInstantiationMemberFunctionDecl * | memberFunctionInstantiation) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
void SageInterface::setBaseTypeDefiningDeclaration | ( | SgVariableDeclaration * | var_decl, |
SgDeclarationStatement * | base_decl | ||
) |
a better version for SgVariableDeclaration::set_baseTypeDefininingDeclaration(), handling all side effects automatically Used to have a struct declaration embedded into a variable declaration
bool SageInterface::declarationPreceedsDefinition | ( | SgDeclarationStatement * | nonDefiningDeclaration, |
SgDeclarationStatement * | definingDeclaration | ||
) |
Check if a defining declaration comes before of after the non-defining declaration.
bool SageInterface::functionCallExpressionPreceedsDeclarationWhichAssociatesScope | ( | SgFunctionCallExp * | functionCall) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
ROSE_DLL_API std::vector< SgNode * > SageInterface::astIntersection | ( | SgNode * | original, |
SgNode * | copy, | ||
SgCopyHelp * | help = NULL |
||
) |
Compute the intersection set for two ASTs.
This is part of a test done by the copy function to compute those IR nodes in the copy that still reference the original AST.
ROSE_DLL_API SgNode* SageInterface::deepCopyNode | ( | const SgNode * | subtree) |
Deep copy an arbitrary subtree.
Referenced by deepCopy().
NodeType* SageInterface::deepCopy | ( | const NodeType * | subtree) |
A template function for deep copying a subtree. It is also used to create deepcopy functions with specialized parameter and return types. e.g SgExpression* copyExpression(SgExpression* e);.
Definition at line 519 of file sageInterface.h.
References deepCopyNode().
Referenced by sg::cloneNode().
ROSE_DLL_API SgExpression* SageInterface::copyExpression | ( | SgExpression * | e) |
Deep copy an expression.
ROSE_DLL_API SgStatement* SageInterface::copyStatement | ( | SgStatement * | s) |
Deep copy a statement.
ROSE_DLL_API SgVariableSymbol* SageInterface::getFirstVarSym | ( | SgVariableDeclaration * | decl) |
Get the variable symbol for the first initialized name of a declaration stmt.
ROSE_DLL_API SgInitializedName* SageInterface::getFirstInitializedName | ( | SgVariableDeclaration * | decl) |
Get the first initialized name of a declaration statement.
ROSE_DLL_API void SageInterface::myRemoveStatement | ( | SgStatement * | stmt) |
A special purpose statement removal function, originally from inlinerSupport.h, Need Jeremiah's attention to refine it. Please don't use it for now.
ROSE_DLL_API bool SageInterface::isConstantTrue | ( | SgExpression * | e) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
ROSE_DLL_API bool SageInterface::isConstantFalse | ( | SgExpression * | e) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
ROSE_DLL_API bool SageInterface::isCallToParticularFunction | ( | SgFunctionDeclaration * | decl, |
SgExpression * | e | ||
) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
ROSE_DLL_API bool SageInterface::isCallToParticularFunction | ( | const std::string & | qualifiedName, |
size_t | arity, | ||
SgExpression * | e | ||
) |
Diagnostic function for tracing back through the parent list to understand at runtime where in the AST a failure happened.
bool ROSE_DLL_API SageInterface::isStatic | ( | SgDeclarationStatement * | stmt) |
Check if a declaration has a "static' modifier.
ROSE_DLL_API void SageInterface::setStatic | ( | SgDeclarationStatement * | stmt) |
Set a declaration as static.
ROSE_DLL_API bool SageInterface::isExtern | ( | SgDeclarationStatement * | stmt) |
Check if a declaration has an "extern" modifier.
ROSE_DLL_API void SageInterface::setExtern | ( | SgDeclarationStatement * | stmt) |
Set a declaration as extern.
bool SageInterface::isAssignmentStatement | ( | SgNode * | _s, |
SgExpression ** | lhs = NULL , |
||
SgExpression ** | rhs = NULL , |
||
bool * | readlhs = NULL |
||
) |
Check if a SgNode _s is an assignment statement (any of =,+=,-=,&=,/=, ^=, etc)
Return the left hand, right hand expressions and if the left hand variable is also being read
ROSE_DLL_API SgInitializedName* SageInterface::convertRefToInitializedName | ( | SgNode * | current) |
Variable references can be introduced by SgVarRef, SgPntrArrRefExp, SgInitializedName, SgMemberFunctionRef etc. This function will convert them all to a top level SgInitializedName.
ROSE_DLL_API AbstractHandle::abstract_handle* SageInterface::buildAbstractHandle | ( | SgNode * | ) |
Build an abstract handle from an AST node, reuse previously built handle when possible.
ROSE_DLL_API SgNode* SageInterface::getSgNodeFromAbstractHandleString | ( | const std::string & | input_string) |
Obtain a matching SgNode from an abstract handle string.
ROSE_DLL_API void SageInterface::dumpInfo | ( | SgNode * | node, |
std::string | desc = "" |
||
) |
Dump information about a SgNode for debugging.
ROSE_DLL_API std::vector<SgDeclarationStatement*> SageInterface::sortSgNodeListBasedOnAppearanceOrderInSource | ( | const std::vector< SgDeclarationStatement * > & | nodevec) |
Reorder a list of declaration statements based on their appearance order in source files.
bool SageInterface::isPrefixOperator | ( | SgExpression * | exp) |
Is an overloaded operator a prefix operator (e.g. address operator X * operator&(), dereference operator X & operator*(), unary plus operator X & operator+(), etc.
bool SageInterface::isPrefixOperatorName | ( | const SgName & | functionName) |
Check for proper names of possible prefix operators (used in isPrefixOperator()).
bool SageInterface::isPostfixOperator | ( | SgExpression * | exp) |
Is an overloaded operator a postfix operator. (e.g. ).
bool SageInterface::isIndexOperator | ( | SgExpression * | exp) |
Is an overloaded operator an index operator (also referred to as call or subscript operators). (e.g. X & operator()() or X & operator[]()).
ROSE_DLL_API bool SageInterface::is_C_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_OpenMP_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_UPC_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_UPC_dynamic_threads | ( | ) |
Check if dynamic threads compilation is used for UPC programs.
ROSE_DLL_API bool SageInterface::is_C99_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_Cxx_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_Java_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_Fortran_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_CAF_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_PHP_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_Python_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_Cuda_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_X10_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_binary_executable | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_mixed_C_and_Cxx_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_mixed_Fortran_and_C_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_mixed_Fortran_and_Cxx_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
ROSE_DLL_API bool SageInterface::is_mixed_Fortran_and_C_and_Cxx_language | ( | ) |
Brief These traverse the memory pool of SgFile IR nodes and determine what languages are in use!
void SageInterface::resetScopeNumbers | ( | SgFunctionDefinition * | functionDeclaration) |
Assigns unique numbers to each SgScopeStatement of a function.
This is used to provide unique names for variables and types defined is different nested scopes of a function (used in mangled name generation).
void SageInterface::clearScopeNumbers | ( | SgFunctionDefinition * | functionDefinition) |
Clears the cache of scope,integer pairs for the input function.
This is used to clear the cache of computed unique labels for scopes in a function. This function should be called after any transformation on a function that might effect the allocation of scopes and cause the existing unique numbers to be incorrect. This is part of support to provide unique names for variables and types defined is different nested scopes of a function (used in mangled name generation).
SgNamespaceDefinitionStatement* SageInterface::enclosingNamespaceScope | ( | SgDeclarationStatement * | declaration) |
Find the enclosing namespace of a declaration.
bool SageInterface::isPrototypeInScope | ( | SgScopeStatement * | scope, |
SgFunctionDeclaration * | functionDeclaration, | ||
SgDeclarationStatement * | startingAtDeclaration | ||
) |
Assigns unique numbers to each SgScopeStatement of a function.
This is used to provide unique names for variables and types defined is different nested scopes of a function (used in mangled name generation).
bool ROSE_DLL_API SageInterface::isAncestor | ( | SgNode * | node1, |
SgNode * | node2 | ||
) |
check if node1 is a strict ancestor of node 2. (a node is not considered its own ancestor)
void SageInterface::dumpPreprocInfo | ( | SgLocatedNode * | locatedNode) |
Dumps a located node's preprocessing information.
ROSE_DLL_API PreprocessingInfo* SageInterface::insertHeader | ( | const std::string & | filename, |
PreprocessingInfo::RelativePositionType | position = PreprocessingInfo::after , |
||
bool | isSystemHeader = false , |
||
SgScopeStatement * | scope = NULL |
||
) |
Insert #include "filename" or #include <filename> (system header) into the global scope containing the current scope, right after other #include XXX.
ROSE_DLL_API void SageInterface::moveUpPreprocessingInfo | ( | SgStatement * | stmt_dst, |
SgStatement * | stmt_src, | ||
PreprocessingInfo::RelativePositionType | src_position = PreprocessingInfo::undef , |
||
PreprocessingInfo::RelativePositionType | dst_position = PreprocessingInfo::undef , |
||
bool | usePrepend = false |
||
) |
Identical to movePreprocessingInfo(), except for the stale name and confusing order of parameters. It will be deprecated soon.
ROSE_DLL_API void SageInterface::movePreprocessingInfo | ( | SgStatement * | stmt_src, |
SgStatement * | stmt_dst, | ||
PreprocessingInfo::RelativePositionType | src_position = PreprocessingInfo::undef , |
||
PreprocessingInfo::RelativePositionType | dst_position = PreprocessingInfo::undef , |
||
bool | usePrepend = false |
||
) |
Move preprocessing information of stmt_src to stmt_dst, Only move preprocessing information from the specified source-relative position to a specified target position, otherwise move all preprocessing information with position information intact. The preprocessing information is appended to the existing preprocessing information list of the target node by default. Prepending is used if usePreprend is set to true. Optionally, the relative position can be adjust after the moving using dst_position.
ROSE_DLL_API void SageInterface::cutPreprocessingInfo | ( | SgLocatedNode * | src_node, |
PreprocessingInfo::RelativePositionType | pos, | ||
AttachedPreprocessingInfoType & | save_buf | ||
) |
Cut preprocessing information from a source node and save it into a buffer. Used in combination of pastePreprocessingInfo(). The cut-paste operation is similar to moveUpPreprocessingInfo() but it is more flexible in that the destination node can be unknown during the cut operation.
ROSE_DLL_API void SageInterface::pastePreprocessingInfo | ( | SgLocatedNode * | dst_node, |
PreprocessingInfo::RelativePositionType | pos, | ||
AttachedPreprocessingInfoType & | saved_buf | ||
) |
Paste preprocessing information from a buffer to a destination node. Used in combination of cutPreprocessingInfo()
ROSE_DLL_API PreprocessingInfo* SageInterface::attachArbitraryText | ( | SgLocatedNode * | target, |
const std::string & | text, | ||
PreprocessingInfo::RelativePositionType | position = PreprocessingInfo::before |
||
) |
Attach an arbitrary string to a located node. A workaround to insert irregular statements or vendor-specific attributes.
ROSE_DLL_API void SageInterface::replaceMacroCallsWithExpandedStrings | ( | SgPragmaDeclaration * | target) |
Check if a pragma declaration node has macro calls attached, if yes, replace macro calls within the pragma string with expanded strings. This only works if -rose:wave is turned on.
ROSE_DLL_API PreprocessingInfo* SageInterface::attachComment | ( | SgLocatedNode * | target, |
const std::string & | content, | ||
PreprocessingInfo::RelativePositionType | position = PreprocessingInfo::before , |
||
PreprocessingInfo::DirectiveType | dtype = PreprocessingInfo::CpreprocessorUnknownDeclaration |
||
) |
Build and attach comment, comment style is inferred from the language type of the target node if not provided.
ROSE_DLL_API void SageInterface::addTextForUnparser | ( | SgNode * | astNode, |
std::string | s, | ||
AstUnparseAttribute::RelativePositionType | inputlocation | ||
) |
Add a string to be unparsed to support code generation for back-end specific tools or compilers.
void SageInterface::setSourcePosition | ( | SgNode * | node) |
Set the source code positon for the current (input) node.
void SageInterface::setSourcePositionAtRootAndAllChildren | ( | SgNode * | root) |
Set the source code positon for the subtree (including the root).
void SageInterface::setSourcePositionToDefault | ( | T * | node) |
Set subtree as a transformation.
DQ (5/1/2012): New function with improved name.
void SageInterface::setSourcePositionAsTransformation | ( | SgNode * | node) |
DQ (5/1/2012): New function with improved name.
void SageInterface::setSourcePositionPointersToNull | ( | SgNode * | node) |
Build and attach comment, comment style is inferred from the language type of the target node if not provided.
ROSE_DLL_API void SageInterface::setOneSourcePositionForTransformation | ( | SgNode * | node) |
Set current node's source position as transformation generated.
ROSE_DLL_API void SageInterface::setOneSourcePositionNull | ( | SgNode * | node) |
Set current node's source position as NULL.
ROSE_DLL_API void SageInterface::setSourcePositionForTransformation | ( | SgNode * | root) |
Recursively set source position info(Sg_File_Info) as transformation generated.
ROSE_DLL_API void SageInterface::setSourcePositionForTransformation_memoryPool | ( | ) |
Set source position info(Sg_File_Info) as transformation generated for all SgNodes in memory pool.
Get the right bool type according to C or C++ language input.
ROSE_DLL_API bool SageInterface::isStrictIntegerType | ( | SgType * | t) |
Check if a type is an integral type, only allowing signed/unsigned short, int, long, long long.
/! /! There is another similar function named SgType::isIntegerType(), which allows additional types char, wchar, and bool to be treated as integer types
Check if a type is an integral type, only allowing signed/unsigned short, int, long, long long.
There is another similar function named SgType::isIntegerType(), which allows additional types char, wchar, and bool.
ROSE_DLL_API SgType* SageInterface::getFirstVarType | ( | SgVariableDeclaration * | decl) |
Get the data type of the first initialized name of a declaration statement.
ROSE_DLL_API bool SageInterface::isDefaultConstructible | ( | SgType * | type) |
Is a type default constructible? This may not quite work properly.
ROSE_DLL_API bool SageInterface::isCopyConstructible | ( | SgType * | type) |
Is a type copy constructible? This may not quite work properly.
ROSE_DLL_API bool SageInterface::isAssignable | ( | SgType * | type) |
Is a type assignable? This may not quite work properly.
ROSE_DLL_API bool SageInterface::isPureVirtualClass | ( | SgType * | type, |
const ClassHierarchyWrapper & | classHierarchy | ||
) |
Check if a class type is a pure virtual class.
True means that there is at least one pure virtual function that has not been overridden. In the case of an incomplete class type (forward declaration), this function returns false.
ROSE_DLL_API bool SageInterface::hasTrivialDestructor | ( | SgType * | t) |
Does a type have a trivial (built-in) destructor?
ROSE_DLL_API bool SageInterface::isNonconstReference | ( | SgType * | t) |
Is this type a non-constant reference type? (Handles typedefs correctly)
ROSE_DLL_API bool SageInterface::isReferenceType | ( | SgType * | t) |
Is this type a const or non-const reference type? (Handles typedefs correctly)
ROSE_DLL_API bool SageInterface::isPointerType | ( | SgType * | t) |
Is this type a pointer type? (Handles typedefs correctly)
ROSE_DLL_API bool SageInterface::isPointerToNonConstType | ( | SgType * | type) |
Is this a pointer to a non-const type? Note that this function will return true for const pointers pointing to non-const types.
For example, (int* const y) points to a modifiable int, so this function returns true. Meanwhile, it returns false for (int const * x) and (int const * const x) because these types point to a const int. Also, only the outer layer of nested pointers is unwrapped. So the function returns true for (const int ** y), but returns false for const (int * const * x)
ROSE_DLL_API bool SageInterface::isConstType | ( | SgType * | t) |
Is this a const type?
Remove const (if present) from a type. stripType() cannot do this because it removes all modifiers.
ROSE_DLL_API bool SageInterface::isVolatileType | ( | SgType * | t) |
Is this a volatile type?
ROSE_DLL_API bool SageInterface::isRestrictType | ( | SgType * | t) |
Is this a restrict type?
ROSE_DLL_API bool SageInterface::isScalarType | ( | SgType * | t) |
Is this a scalar type?
We define the following SgType as scalar types: char, short, int, long , void, Wchar, Float, double, long long, string, bool, complex, imaginary
ROSE_DLL_API bool SageInterface::isStructType | ( | SgType * | t) |
Check if a type is a struct type (a special SgClassType in ROSE)
ROSE_DLL_API std::string SageInterface::mangleType | ( | SgType * | type) |
Generate a mangled string for a given type based on Itanium C++ ABI.
ROSE_DLL_API std::string SageInterface::mangleScalarType | ( | SgType * | type) |
Generate mangled scalar type names according to Itanium C++ ABI, the input type should pass isScalarType() in ROSE.
ROSE_DLL_API std::string SageInterface::mangleModifierType | ( | SgModifierType * | type) |
Generated mangled modifier types, include const, volatile,according to Itanium C++ ABI, with extension to handle UPC shared types.
ROSE_DLL_API size_t SageInterface::getArrayElementCount | ( | SgArrayType * | t) |
Calculate the number of elements of an array type: dim1* dim2*... , assume element count is 1 for int a[]; Strip off THREADS if it is a UPC array.
ROSE_DLL_API int SageInterface::getDimensionCount | ( | SgType * | t) |
Get the number of dimensions of an array type.
ROSE_DLL_API SgType* SageInterface::getArrayElementType | ( | SgType * | t) |
Get the element type of an array.
ROSE_DLL_API SgType* SageInterface::getElementType | ( | SgType * | t) |
Get the element type of an array, pointer or string, or NULL if not applicable.
std::vector<SgExpression*> SageInterface::get_C_array_dimensions | ( | const SgArrayType & | arrtype) |
returns the array dimensions in an array as defined for arrtype
arrtype | the type of a C/C++ array |
std::vector<SgExpression*> SageInterface::get_C_array_dimensions | ( | const SgArrayType & | arrtype, |
const SgVarRefExp & | varref | ||
) |
returns the array dimensions in an array as defined for arrtype
arrtype | the type of a C/C++ array |
varref | a reference to an array variable (the variable of type arrtype) |
std::vector<SgExpression*> SageInterface::get_C_array_dimensions | ( | const SgArrayType & | arrtype, |
SgInitializedName & | initname | ||
) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
ROSE_DLL_API bool SageInterface::isArrayReference | ( | SgExpression * | ref, |
SgExpression ** | arrayNameExp = NULL , |
||
std::vector< SgExpression * > ** | subscripts = NULL |
||
) |
Check if an expression is an array access (SgPntrArrRefExp). If so, return its name expression and subscripts if requested. Users can use convertRefToInitializedName() to get the possible name. It does not check if the expression is a top level SgPntrArrRefExp.
ROSE_DLL_API bool SageInterface::hasUpcSharedType | ( | SgType * | t, |
SgModifierType ** | mod_type_out = NULL |
||
) |
Has a UPC shared type of any kinds (shared-to-shared, private-to-shared, shared-to-private, shared scalar/array)? An optional parameter, mod_type_out, stores the first SgModifierType with UPC access information.
Note: we classify private-to-shared as 'has shared' type for convenience here. It is indeed a private type in strict sense. AST graph for some examples:
ROSE_DLL_API bool SageInterface::isUpcSharedType | ( | SgType * | t, |
SgModifierType ** | mod_type_out = NULL |
||
) |
Check if a type is a UPC shared type, including shared array, shared pointers etc. Exclude private pointers to shared types. Optionally return the modifier type with the UPC shared property.
ROSE uses SgArrayType of SgModifierType to represent shared arrays, not SgModifierType points to SgArrayType. Also typedef may cause a chain of nodes before reach the actual SgModifierType with UPC shared property.
ROSE_DLL_API bool SageInterface::isUpcSharedModifierType | ( | SgModifierType * | mod_type) |
Check if a modifier type is a UPC shared type.
ROSE_DLL_API bool SageInterface::isUpcSharedArrayType | ( | SgArrayType * | array_type) |
Check if an array type is a UPC shared type. ROSE AST represents a UPC shared array as regular array of elements of UPC shared Modifier Type. Not directly a UPC shared Modifier Type of an array.
ROSE_DLL_API bool SageInterface::isUpcStrictSharedModifierType | ( | SgModifierType * | mode_type) |
Check if a shared UPC type is strict memory consistency or not. Return false if it is relaxed. (So isUpcRelaxedSharedModifierType() is not necessary.)
ROSE_DLL_API size_t SageInterface::getUpcSharedBlockSize | ( | SgModifierType * | mod_type) |
Get the block size of a UPC shared modifier type.
ROSE_DLL_API size_t SageInterface::getUpcSharedBlockSize | ( | SgType * | t) |
Get the block size of a UPC shared type, including Modifier types and array of modifier types (shared arrays)
ROSE_DLL_API bool SageInterface::isUpcPhaseLessSharedType | ( | SgType * | t) |
Is UPC phase-less shared type? Phase-less means block size of the first SgModifierType with UPC information is 1 or 0/unspecified. Also return false if the type is not a UPC shared type.
ROSE_DLL_API bool SageInterface::isUpcPrivateToSharedType | ( | SgType * | t) |
Is a UPC private-to-shared pointer? SgPointerType comes first compared to SgModifierType with UPC information. Input type must be any of UPC shared types first.
ROSE_DLL_API bool SageInterface::isUpcArrayWithThreads | ( | SgArrayType * | t) |
Is a UPC array with dimension of X*THREADS.
ROSE_DLL_API SgType* SageInterface::lookupNamedTypeInParentScopes | ( | const std::string & | type_name, |
SgScopeStatement * | scope = NULL |
||
) |
Lookup a named type based on its name, bottomup searching from a specified scope. Note name collison might be allowed for c (not C++) between typedef and enum/struct. Only the first matched named type will be returned in this case. typedef is returned as it is, not the base type it actually refers to.
ROSE_DLL_API void SageInterface::addStepToLoopBody | ( | SgScopeStatement * | loopStmt, |
SgStatement * | step | ||
) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label.
For example: while (a < 5) {if (a < -3) continue;} (adding "a++" to end) becomes while (a < 5) {if (a < -3) goto label; label: a++;}
ROSE_DLL_API void SageInterface::moveForStatementIncrementIntoBody | ( | SgForStatement * | f) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label.
For example: while (a < 5) {if (a < -3) continue;} (adding "a++" to end) becomes while (a < 5) {if (a < -3) goto label; label: a++;}
ROSE_DLL_API void SageInterface::convertForToWhile | ( | SgForStatement * | f) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label.
For example: while (a < 5) {if (a < -3) continue;} (adding "a++" to end) becomes while (a < 5) {if (a < -3) goto label; label: a++;}
ROSE_DLL_API void SageInterface::convertAllForsToWhiles | ( | SgNode * | top) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label.
For example: while (a < 5) {if (a < -3) continue;} (adding "a++" to end) becomes while (a < 5) {if (a < -3) goto label; label: a++;}
ROSE_DLL_API void SageInterface::changeContinuesToGotos | ( | SgStatement * | stmt, |
SgLabelStatement * | label | ||
) |
Change continue statements in a given block of code to gotos to a label.
ROSE_DLL_API SgInitializedName* SageInterface::getLoopIndexVariable | ( | SgNode * | loop) |
Return the loop index variable for a for loop.
ROSE_DLL_API bool SageInterface::isLoopIndexVariable | ( | SgInitializedName * | ivar, |
SgNode * | subtree_root | ||
) |
Check if a SgInitializedName is used as a loop index within a AST subtree This function will use a bottom-up traverse starting from the subtree_root to find all enclosing loops and check if ivar is used as an index for either of them.
ROSE_DLL_API SgStatement* SageInterface::getLoopBody | ( | SgScopeStatement * | loop) |
Routines to get and set the body of a loop.
ROSE_DLL_API void SageInterface::setLoopBody | ( | SgScopeStatement * | loop, |
SgStatement * | body | ||
) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label.
For example: while (a < 5) {if (a < -3) continue;} (adding "a++" to end) becomes while (a < 5) {if (a < -3) goto label; label: a++;}
ROSE_DLL_API SgStatement* SageInterface::getLoopCondition | ( | SgScopeStatement * | loop) |
Routines to get the condition of a loop. It recognize While-loop, For-loop, and Do-While-loop.
ROSE_DLL_API void SageInterface::setLoopCondition | ( | SgScopeStatement * | loop, |
SgStatement * | cond | ||
) |
Set the condition statement of a loop, including While-loop, For-loop, and Do-While-loop.
ROSE_DLL_API bool SageInterface::isCanonicalForLoop | ( | SgNode * | loop, |
SgInitializedName ** | ivar = NULL , |
||
SgExpression ** | lb = NULL , |
||
SgExpression ** | ub = NULL , |
||
SgExpression ** | step = NULL , |
||
SgStatement ** | body = NULL , |
||
bool * | hasIncrementalIterationSpace = NULL , |
||
bool * | isInclusiveUpperBound = NULL |
||
) |
Check if a for-loop has a canonical form, return loop index, bounds, step, and body if requested.
A canonical form is defined as : one initialization statement, a test expression, and an increment expression , loop index variable should be of an integer type. IsInclusiveUpperBound is true when <= or >= is used for loop condition
ROSE_DLL_API bool SageInterface::isCanonicalDoLoop | ( | SgFortranDo * | loop, |
SgInitializedName ** | ivar, | ||
SgExpression ** | lb, | ||
SgExpression ** | ub, | ||
SgExpression ** | step, | ||
SgStatement ** | body, | ||
bool * | hasIncrementalIterationSpace, | ||
bool * | isInclusiveUpperBound | ||
) |
Check if a Fortran Do loop has a complete canonical form: Do I=1, 10, 1.
ROSE_DLL_API void SageInterface::setLoopLowerBound | ( | SgNode * | loop, |
SgExpression * | lb | ||
) |
Set the lower bound of a loop header for (i=lb; ...)
ROSE_DLL_API void SageInterface::setLoopUpperBound | ( | SgNode * | loop, |
SgExpression * | ub | ||
) |
Set the upper bound of a loop header,regardless the condition expression type. for (i=lb; i op up, ...)
ROSE_DLL_API void SageInterface::setLoopStride | ( | SgNode * | loop, |
SgExpression * | stride | ||
) |
Set the stride(step) of a loop 's incremental expression, regardless the expression types (i+=s; i= i+s, etc)
ROSE_DLL_API bool SageInterface::normalizeForLoopInitDeclaration | ( | SgForStatement * | loop) |
Normalize loop init stmt by promoting the single variable declaration statement outside of the for loop header's init statement, e.g. for (int i=0;) becomes int i_x; for (i_x=0;..) and rewrite the loop with the new index variable, if necessary.
ROSE_DLL_API bool SageInterface::forLoopNormalization | ( | SgForStatement * | loop) |
Normalize a for loop, return true if successful.
Translations are : For the init statement: for (int i=0;... ) becomes int i; for (i=0;..) For test expression: i<x is normalized to i<= (x-1) and i>x is normalized to i>= (x+1) For increment expression: i++ is normalized to i+=1 and i– is normalized to i+=-1 i-=s is normalized to i+= -s
ROSE_DLL_API bool SageInterface::doLoopNormalization | ( | SgFortranDo * | loop) |
Normalize a Fortran Do loop. Make the default increment expression (1) explicit.
ROSE_DLL_API bool SageInterface::loopUnrolling | ( | SgForStatement * | loop, |
size_t | unrolling_factor | ||
) |
Unroll a target loop with a specified unrolling factor. It handles steps larger than 1 and adds a fringe loop if the iteration count is not evenly divisible by the unrolling factor.
ROSE_DLL_API bool SageInterface::loopInterchange | ( | SgForStatement * | loop, |
size_t | depth, | ||
size_t | lexicoOrder | ||
) |
Interchange/permutate a n-level perfectly-nested loop rooted at 'loop' using a lexicographical order number within (0,depth!).
ROSE_DLL_API bool SageInterface::loopTiling | ( | SgForStatement * | loopNest, |
size_t | targetLevel, | ||
size_t | tileSize | ||
) |
Tile the n-level (starting from 1) loop of a perfectly nested loop nest using tiling size s.
SgExprListExp* SageInterface::loopCollapsing | ( | SgForStatement * | target_loop, |
size_t | collapsing_factor | ||
) |
Add a step statement to the end of a loop body Add a new label to the end of the loop, with the step statement after it; then change all continue statements in the old loop body into jumps to the label.
For example: while (a < 5) {if (a < -3) continue;} (adding "a++" to end) becomes while (a < 5) {if (a < -3) goto label; label: a++;}
std::vector<NodeType*> SageInterface::querySubTree | ( | SgNode * | top, |
VariantT | variant = (VariantT)NodeType::static_variant |
||
) |
Query a subtree to get all nodes of a given type, with an appropriate downcast.
Definition at line 1092 of file sageInterface.h.
Referenced by yicesCheck().
std::vector< SgFile * > SageInterface::generateFileList | ( | ) |
ROSE_DLL_API SgProject* SageInterface::getProject | ( | ) |
Get the current SgProject IR Node.
|
static |
Query memory pools to grab SgNode of a specified type.
Definition at line 1116 of file sageInterface.h.
ROSE_DLL_API SgFunctionDeclaration* SageInterface::findMain | ( | SgNode * | currentNode) |
top-down traversal from current node to find the main() function declaration
Referenced by yicesCheck().
SgStatement* SageInterface::findLastDeclarationStatement | ( | SgScopeStatement * | scope) |
Find the last declaration statement within a scope (if any). This is often useful to decide where to insert another declaration statement.
std::vector<SgVariableSymbol*> SageInterface::getSymbolsUsedInExpression | ( | SgExpression * | expr) |
Find referenced symbols within an expression.
std::vector<SgBreakStmt*> SageInterface::findBreakStmts | ( | SgStatement * | code, |
const std::string & | fortranLabel = "" |
||
) |
Find break statements inside a particular statement, stopping at nested loops or switches.
loops or switch statements defines their own contexts for break statements. The function will stop immediately if run on a loop or switch statement. If fortranLabel is non-empty, breaks (EXITs) to that label within nested loops are included in the returned list.
std::vector<SgContinueStmt*> SageInterface::findContinueStmts | ( | SgStatement * | code, |
const std::string & | fortranLabel = "" |
||
) |
Find all continue statements inside a particular statement, stopping at nested loops.
Nested loops define their own contexts for continue statements. The function will stop immediately if run on a loop statement. If fortranLabel is non-empty, continues (CYCLEs) to that label within nested loops are included in the returned list.
std::vector<SgGotoStatement*> SageInterface::findGotoStmts | ( | SgStatement * | scope, |
SgLabelStatement * | l | ||
) |
Query a subtree to get all nodes of a given type, with an appropriate downcast.
std::vector<SgStatement*> SageInterface::getSwitchCases | ( | SgSwitchStatement * | sw) |
Query a subtree to get all nodes of a given type, with an appropriate downcast.
T* SageInterface::findDeclarationStatement | ( | SgNode * | root, |
std::string | name, | ||
SgScopeStatement * | scope, | ||
bool | isDefining | ||
) |
Topdown traverse a subtree from root to find the first declaration given its name, scope (optional, can be NULL), and defining or nondefining flag.
Definition at line 1172 of file sageInterface.h.
References SgNode::get_traversalSuccessorContainer(), and name.
SgFunctionDeclaration* SageInterface::findFunctionDeclaration | ( | SgNode * | root, |
std::string | name, | ||
SgScopeStatement * | scope, | ||
bool | isDefining | ||
) |
Topdown traverse a subtree from root to find the first function declaration matching the given name, scope (optional, can be NULL), and defining or nondefining flag. This is an instantiation of findDeclarationStatement<T>.
NodeType* SageInterface::getEnclosingNode | ( | const SgNode * | astNode, |
const bool | includingSelf = false |
||
) |
Find a node by type using upward traversal.
Traverse backward through a specified node's ancestors, starting with the node's parent and progressing to more distant ancestors, to find the first node matching the specified or derived type. If includingSelf
is true then the starting node, astNode
, is returned if its type matches, otherwise the search starts at the parent of astNode
.
For the purposes of this function, the parent (P) of an SgDeclarationStatement node (N) is considered to be the first non-defining declaration of N if N has both a defining declaration and a first non-defining declaration and the defining declaration is different than the first non-defining declaration.
If no ancestor of the requisite type of subtypes is found then this function returns a null pointer.
If astNode
is the null pointer, then the return value is a null pointer. That is, if there is no node, then there cannot be an enclosing node of the specified type.
Definition at line 1254 of file sageInterface.h.
References SgNode::class_name(), SgDeclarationStatement::class_name(), Sg_File_Info::display(), SgDeclarationStatement::get_definingDeclaration(), SgLocatedNode::get_file_info(), SgDeclarationStatement::get_firstNondefiningDeclaration(), SgNode::get_parent(), and isSgDeclarationStatement().
ROSE_DLL_API SgSourceFile* SageInterface::getEnclosingSourceFile | ( | SgNode * | n, |
const bool | includingSelf = false |
||
) |
Find enclosing source file node.
ROSE_DLL_API SgScopeStatement* SageInterface::getScope | ( | const SgNode * | astNode) |
Get the closest scope from astNode. Return astNode if it is already a scope.
ROSE_DLL_API SgScopeStatement* SageInterface::getEnclosingScope | ( | SgNode * | n, |
const bool | includingSelf = false |
||
) |
Get the enclosing scope from a node n.
ROSE_DLL_API SgGlobal* SageInterface::getGlobalScope | ( | const SgNode * | astNode) |
Traverse back through a node's parents to find the enclosing global scope.
ROSE_DLL_API SgFunctionDefinition* SageInterface::getEnclosingProcedure | ( | SgNode * | n, |
const bool | includingSelf = false |
||
) |
Find the function definition.
ROSE_DLL_API SgFunctionDefinition* SageInterface::getEnclosingFunctionDefinition | ( | SgNode * | astNode, |
const bool | includingSelf = false |
||
) |
Find a node by type using upward traversal.
Traverse backward through a specified node's ancestors, starting with the node's parent and progressing to more distant ancestors, to find the first node matching the specified or derived type. If includingSelf
is true then the starting node, astNode
, is returned if its type matches, otherwise the search starts at the parent of astNode
.
For the purposes of this function, the parent (P) of an SgDeclarationStatement node (N) is considered to be the first non-defining declaration of N if N has both a defining declaration and a first non-defining declaration and the defining declaration is different than the first non-defining declaration.
If no ancestor of the requisite type of subtypes is found then this function returns a null pointer.
If astNode
is the null pointer, then the return value is a null pointer. That is, if there is no node, then there cannot be an enclosing node of the specified type.
ROSE_DLL_API SgStatement* SageInterface::getEnclosingStatement | ( | SgNode * | n) |
Find the closest enclosing statement, including the given node.
ROSE_DLL_API SgSwitchStatement* SageInterface::findEnclosingSwitch | ( | SgStatement * | s) |
Find the closest switch outside a given statement (normally used for case and default statements)
ROSE_DLL_API SgScopeStatement* SageInterface::findEnclosingLoop | ( | SgStatement * | s, |
const std::string & | fortranLabel = "" , |
||
bool | stopOnSwitches = false |
||
) |
Find the closest loop outside the given statement; if fortranLabel is not empty, the Fortran label of the loop must be equal to it.
ROSE_DLL_API SgFunctionDeclaration* SageInterface::getEnclosingFunctionDeclaration | ( | SgNode * | astNode, |
const bool | includingSelf = false |
||
) |
Find the enclosing function declaration, including its derived instances like isSgProcedureHeaderStatement, isSgProgramHeaderStatement, and isSgMemberFunctionDeclaration.
ROSE_DLL_API SgFile* SageInterface::getEnclosingFileNode | ( | SgNode * | astNode) |
get the SgFile node from current node
ROSE_DLL_API SgInitializer* SageInterface::getInitializerOfExpression | ( | SgExpression * | n) |
Get the initializer containing an expression if it is within an initializer.
ROSE_DLL_API SgClassDefinition* SageInterface::getEnclosingClassDefinition | ( | SgNode * | astnode, |
const bool | includingSelf = false |
||
) |
Get the closest class definition enclosing the specified AST node,.
ROSE_DLL_API SgGlobal* SageInterface::getFirstGlobalScope | ( | SgProject * | project) |
return the first global scope under current project
ROSE_DLL_API SgStatement* SageInterface::getLastStatement | ( | SgScopeStatement * | scope) |
get the last statement within a scope, return NULL if it does not exit
ROSE_DLL_API SgStatement* SageInterface::getFirstStatement | ( | SgScopeStatement * | scope, |
bool | includingCompilerGenerated = false |
||
) |
Get the first statement within a scope, return NULL if it does not exist. Skip compiler-generated statement by default. Count transformation-generated ones, but excluding those which are not to be outputted in unparsers.
ROSE_DLL_API SgFunctionDeclaration* SageInterface::findFirstDefiningFunctionDecl | ( | SgScopeStatement * | scope) |
Find the first defining function declaration statement in a scope.
ROSE_DLL_API SgStatement* SageInterface::getNextStatement | ( | SgStatement * | currentStmt) |
Get next statement within the same scope of current statement.
ROSE_DLL_API SgStatement* SageInterface::getPreviousStatement | ( | SgStatement * | currentStmt) |
Get previous statement within the same scope of current statement.
ROSE_DLL_API bool SageInterface::isEqualToIntConst | ( | SgExpression * | e, |
int | value | ||
) |
Check if a SgIntVal node has a given value.
ROSE_DLL_API bool SageInterface::isSameFunction | ( | SgFunctionDeclaration * | func1, |
SgFunctionDeclaration * | func2 | ||
) |
Check if two function declarations refer to the same one. Two function declarations are the same when they are a) identical, b) same name in C c) same qualified named and mangled name in C++. A nondefining (prototype) declaration and a defining declaration of a same function are treated as the same.
There is a similar function bool compareFunctionDeclarations(SgFunctionDeclaration *f1, SgFunctionDeclaration *f2) from Classhierarchy.C
ROSE_DLL_API bool SageInterface::isLastStatement | ( | SgStatement * | stmt) |
Check if a statement is the last statement within its closed scope.
ROSE_DLL_API void SageInterface::deleteAST | ( | SgNode * | node) |
Function to delete AST subtree's nodes only, users must take care of any dangling pointers, symbols or types that result.
Referenced by Disassembler::disassembleBlock(), Disassembler::disassembleBuffer(), Partitioner::mark_ipd_configuration(), SgAsmPEImportSection::parse(), SgAsmExecutableFileFormat::parseBinaryFormat(), SgAsmGenericDLL::set_name(), SgAsmGenericSection::set_name(), SgAsmGenericSymbol::set_name(), SgAsmElfDynamicEntry::set_name(), SgAsmElfNoteEntry::set_name(), SgAsmGenericFile::unfill_holes(), and SgAsmGenericSection::~SgAsmGenericSection().
ROSE_DLL_API void SageInterface::deleteExpressionTreeWithOriginalExpressionSubtrees | ( | SgNode * | root) |
Special purpose function for deleting AST expression tress containing valid original expression trees in constant folded expressions (for internal use only).
ROSE_DLL_API void SageInterface::moveStatementsBetweenBlocks | ( | SgBasicBlock * | sourceBlock, |
SgBasicBlock * | targetBlock | ||
) |
Move statements in first block to the second block (preserves order and rebuilds the symbol table).
ROSE_DLL_API void SageInterface::appendStatement | ( | SgStatement * | stmt, |
SgScopeStatement * | scope = NULL |
||
) |
Append a statement to the end of the current scope, handle side effect of appending statements, e.g. preprocessing info, defining/nondefining pointers etc.
ROSE_DLL_API void SageInterface::appendStatementList | ( | const std::vector< SgStatement * > & | stmt, |
SgScopeStatement * | scope = NULL |
||
) |
Append a list of statements to the end of the current scope, handle side effect of appending statements, e.g. preprocessing info, defining/nondefining pointers etc.
ROSE_DLL_API void SageInterface::appendStatementWithDependentDeclaration | ( | SgDeclarationStatement * | decl, |
SgGlobal * | scope, | ||
SgStatement * | original_statement, | ||
bool | excludeHeaderFiles | ||
) |
Append a copy ('decl') of a function ('original_statement') into a 'scope', include any referenced declarations required if the scope is within a compiler generated file. All referenced declarations, including those from headers, are inserted if excludeHeaderFiles is set to true (the new file will not have any headers).
ROSE_DLL_API void SageInterface::prependStatement | ( | SgStatement * | stmt, |
SgScopeStatement * | scope = NULL |
||
) |
Prepend a statement to the beginning of the current scope, handling side effects as appropriate.
ROSE_DLL_API void SageInterface::prependStatementList | ( | const std::vector< SgStatement * > & | stmt, |
SgScopeStatement * | scope = NULL |
||
) |
prepend a list of statements to the beginning of the current scope, handling side effects as appropriate
ROSE_DLL_API bool SageInterface::hasSimpleChildrenList | ( | SgScopeStatement * | scope) |
Check if a scope statement has a simple children statement list so insert additional statements under the scope is straightforward and unambiguous .
for example, SgBasicBlock has a simple statement list while IfStmt does not.
ROSE_DLL_API void SageInterface::insertStatement | ( | SgStatement * | targetStmt, |
SgStatement * | newStmt, | ||
bool | insertBefore = true , |
||
bool | autoMovePreprocessingInfo = true |
||
) |
Insert a statement before or after the target statement within the target's scope. Move around preprocessing info automatically.
ROSE_DLL_API void SageInterface::insertStatementList | ( | SgStatement * | targetStmt, |
const std::vector< SgStatement * > & | newStmts, | ||
bool | insertBefore = true |
||
) |
Insert a list of statements before or after the target statement within the.
ROSE_DLL_API void SageInterface::insertStatementBefore | ( | SgStatement * | targetStmt, |
SgStatement * | newStmt, | ||
bool | autoMovePreprocessingInfo = true |
||
) |
Insert a statement before a target statement.
ROSE_DLL_API void SageInterface::insertStatementListBefore | ( | SgStatement * | targetStmt, |
const std::vector< SgStatement * > & | newStmts | ||
) |
Insert a list of statements before a target statement.
ROSE_DLL_API void SageInterface::insertStatementAfter | ( | SgStatement * | targetStmt, |
SgStatement * | newStmt, | ||
bool | autoMovePreprocessingInfo = true |
||
) |
Insert a statement after a target statement, Move around preprocessing info automatically by default.
ROSE_DLL_API void SageInterface::insertStatementListAfter | ( | SgStatement * | targetStmt, |
const std::vector< SgStatement * > & | newStmt | ||
) |
Insert a list of statements after a target statement.
ROSE_DLL_API void SageInterface::insertStatementAfterLastDeclaration | ( | SgStatement * | stmt, |
SgScopeStatement * | scope | ||
) |
Insert a statement after the last declaration within a scope. The statement will be prepended to the scope if there is no declaration statement found.
ROSE_DLL_API void SageInterface::insertStatementAfterLastDeclaration | ( | std::vector< SgStatement * > | stmt_list, |
SgScopeStatement * | scope | ||
) |
Insert a list of statements after the last declaration within a scope. The statement will be prepended to the scope if there is no declaration statement found.
ROSE_DLL_API void SageInterface::insertStatementBeforeFirstNonDeclaration | ( | SgStatement * | newStmt, |
SgScopeStatement * | scope, | ||
bool | movePreprocessingInfo = true |
||
) |
Insert a statement before the first non-declaration statement in a scope. If the scope has no non-declaration statements.
ROSE_DLL_API void SageInterface::insertStatementListBeforeFirstNonDeclaration | ( | const std::vector< SgStatement * > & | newStmts, |
SgScopeStatement * | scope | ||
) |
Insert statements before the first non-declaration statement in a scope. If the scope has no non-declaration statements.
ROSE_DLL_API void SageInterface::removeStatement | ( | SgStatement * | stmt, |
bool | autoRelocatePreprocessingInfo = true |
||
) |
Remove a statement from its attach point of the AST. Automatically keep its associated preprocessing information at the original place after the removal. The statement is still in memory and it is up to the users to decide if the removed one will be inserted somewhere else or released from memory (deleteAST()).
ROSE_DLL_API void SageInterface::deepDelete | ( | SgNode * | root) |
Deep delete a sub AST tree. It uses postorder traversal to delete each child node. Users must take care of any dangling pointers, symbols or types that result. This is identical to deleteAST()
ROSE_DLL_API void SageInterface::replaceStatement | ( | SgStatement * | oldStmt, |
SgStatement * | newStmt, | ||
bool | movePreprocessinInfo = false |
||
) |
Replace a statement with another. Move preprocessing information from oldStmt to newStmt if requested.
ROSE_DLL_API SgNode* SageInterface::replaceWithPattern | ( | SgNode * | anchor, |
SgNode * | new_pattern | ||
) |
Replace an anchor node with a specified pattern subtree with optional SgVariantExpression. All SgVariantExpression in the pattern will be replaced with copies of the anchor node.
std::pair<SgVariableDeclaration*, SgExpression* > SageInterface::createTempVariableForExpression | ( | SgExpression * | expression, |
SgScopeStatement * | scope, | ||
bool | initializeInDeclaration, | ||
SgAssignOp ** | reEvaluate = NULL |
||
) |
Given an expression, generates a temporary variable whose initializer optionally evaluates that expression.
Then, the var reference expression returned can be used instead of the original expression. The temporary variable created can be reassigned to the expression by the returned SgAssignOp; this can be used when the expression the variable represents needs to be evaluated. NOTE: This handles reference types correctly by using pointer types for the temporary.
expression | Expression which will be replaced by a variable |
scope | scope in which the temporary variable will be generated |
reEvaluate | an assignment op to reevaluate the expression. Leave NULL if not needed |
std::pair<SgVariableDeclaration*, SgExpression*> SageInterface::createTempVariableAndReferenceForExpression | ( | SgExpression * | expression, |
SgScopeStatement * | scope | ||
) |
Function to delete AST subtree's nodes only, users must take care of any dangling pointers, symbols or types that result.
ROSE_DLL_API SgVariableSymbol* SageInterface::appendArg | ( | SgFunctionParameterList * | , |
SgInitializedName * | |||
) |
Append an argument to SgFunctionParameterList, transparently set parent,scope, and symbols for arguments when possible.
We recommend to build SgFunctionParameterList before building a function declaration However, it is still allowed to append new arguments for existing function declarations.
Referenced by sg::_append().
ROSE_DLL_API SgVariableSymbol* SageInterface::prependArg | ( | SgFunctionParameterList * | , |
SgInitializedName * | |||
) |
Prepend an argument to SgFunctionParameterList.
ROSE_DLL_API void SageInterface::appendExpression | ( | SgExprListExp * | , |
SgExpression * | |||
) |
Append an expression to a SgExprListExp, set the parent pointer also.
Referenced by sg::_append().
ROSE_DLL_API void SageInterface::appendExpressionList | ( | SgExprListExp * | , |
const std::vector< SgExpression * > & | |||
) |
Append an expression list to a SgExprListExp, set the parent pointers also.
ROSE_DLL_API void SageInterface::setParameterList | ( | actualFunction * | func, |
SgFunctionParameterList * | paralist | ||
) |
Set parameter list for a function declaration, considering existing parameter list etc.
Definition at line 1684 of file sageInterface.h.
References SgFunctionParameterList::get_args(), SgNode::get_parent(), and SgNode::set_parent().
void SageInterface::setParameterList | ( | actualFunction * | func, |
SgFunctionParameterList * | paralist | ||
) |
Set parameter list for a function declaration, considering existing parameter list etc.
Definition at line 1684 of file sageInterface.h.
References SgFunctionParameterList::get_args(), SgNode::get_parent(), and SgNode::set_parent().
ROSE_DLL_API void SageInterface::setPragma | ( | SgPragmaDeclaration * | decl, |
SgPragma * | pragma | ||
) |
Set a pragma of a pragma declaration. handle memory release for preexisting pragma, and set parent pointer.
ROSE_DLL_API void SageInterface::replaceExpression | ( | SgExpression * | oldExp, |
SgExpression * | newExp, | ||
bool | keepOldExp = false |
||
) |
Replace an expression with another, used for variable reference substitution and others. the old expression can be deleted (default case) or kept.
ROSE_DLL_API void SageInterface::replaceExpressionWithStatement | ( | SgExpression * | from, |
SageInterface::StatementGenerator * | to | ||
) |
Replace a given expression with a list of statements produced by a generator.
ROSE_DLL_API void SageInterface::replaceSubexpressionWithStatement | ( | SgExpression * | from, |
SageInterface::StatementGenerator * | to | ||
) |
Similar to replaceExpressionWithStatement, but with more restrictions.
Assumptions: from is not within the test of a loop or ifStmt, not currently traversing from or the statement it is in
ROSE_DLL_API void SageInterface::setOperand | ( | SgExpression * | target, |
SgExpression * | operand | ||
) |
Set operands for expressions with single operand, such as unary expressions. handle file info, lvalue, pointer downcasting, parent pointer etc.
ROSE_DLL_API void SageInterface::setLhsOperand | ( | SgExpression * | target, |
SgExpression * | lhs | ||
) |
set left hand operand for binary expressions, transparently downcasting target expressions when necessary
ROSE_DLL_API void SageInterface::setRhsOperand | ( | SgExpression * | target, |
SgExpression * | rhs | ||
) |
set left hand operand for binary expression
ROSE_DLL_API void SageInterface::removeAllOriginalExpressionTrees | ( | SgNode * | top) |
Set original expression trees to NULL for SgValueExp or SgCastExp expressions, so you can change the value and have it unparsed correctly.
ROSE_DLL_API void SageInterface::moveToSubdirectory | ( | std::string | directoryName, |
SgFile * | file | ||
) |
Move file to be generated in a subdirectory (will be generated by the unparser).
ROSE_DLL_API SgStatement* SageInterface::findSurroundingStatementFromSameFile | ( | SgStatement * | targetStmt, |
bool & | surroundingStatementPreceedsTargetStatement | ||
) |
Supporting function to comment relocation in insertStatement() and removeStatement().
ROSE_DLL_API void SageInterface::moveCommentsToNewStatement | ( | SgStatement * | sourceStatement, |
const std::vector< int > & | indexList, | ||
SgStatement * | targetStatement, | ||
bool | surroundingStatementPreceedsTargetStatement | ||
) |
Relocate comments and CPP directives from one statement to another.
ROSE_DLL_API int SageInterface::fixVariableReferences | ( | SgNode * | root) |
Connect variable reference to the right variable symbols when feasible, return the number of references being fixed.
In AST translation, it is possible to build a variable reference before the variable is being declared. buildVarRefExp() will use fake initialized name and symbol as placeholders to get the work done. Users should call fixVariableReference() when AST is complete and all variable declarations are in place.
void SageInterface::fixVariableDeclaration | ( | SgVariableDeclaration * | varDecl, |
SgScopeStatement * | scope | ||
) |
Patch up symbol, scope, and parent information when a SgVariableDeclaration's scope is known.
It is possible to build a variable declaration without knowing its scope information during bottom-up construction of AST, though top-down construction is recommended in general. In this case, we have to patch up symbol table, scope and parent information when the scope is known. This function is usually used internally within appendStatment(), insertStatement().
void SageInterface::fixStructDeclaration | ( | SgClassDeclaration * | structDecl, |
SgScopeStatement * | scope | ||
) |
Fix symbols, parent and scope pointers. Used internally within appendStatment(), insertStatement() etc when a struct declaration was built without knowing its target scope.
void SageInterface::fixClassDeclaration | ( | SgClassDeclaration * | classDecl, |
SgScopeStatement * | scope | ||
) |
Fix symbols, parent and scope pointers. Used internally within appendStatment(), insertStatement() etc when a class declaration was built without knowing its target scope.
void SageInterface::fixNamespaceDeclaration | ( | SgNamespaceDeclarationStatement * | structDecl, |
SgScopeStatement * | scope | ||
) |
Fix symbols, parent and scope pointers. Used internally within appendStatment(), insertStatement() etc when a namespace declaration was built without knowing its target scope.
void SageInterface::fixLabelStatement | ( | SgLabelStatement * | label_stmt, |
SgScopeStatement * | scope | ||
) |
Fix symbol table for SgLabelStatement. Used Internally when the label is built without knowing its target scope. Both parameters cannot be NULL.
void SageInterface::setFortranNumericLabel | ( | SgStatement * | stmt, |
int | label_value | ||
) |
Set a numerical label for a Fortran statement. The statement should have a enclosing function definition already. SgLabelSymbol and SgLabelRefExp are created transparently as needed.
int SageInterface::suggestNextNumericLabel | ( | SgFunctionDefinition * | func_def) |
Suggest next usable (non-conflicting) numeric label value for a Fortran function definition scope.
void SageInterface::fixFunctionDeclaration | ( | SgFunctionDeclaration * | stmt, |
SgScopeStatement * | scope | ||
) |
Fix the symbol table and set scope (only if scope in declaration is not already set).
void SageInterface::fixTemplateDeclaration | ( | SgTemplateDeclaration * | stmt, |
SgScopeStatement * | scope | ||
) |
Fix the symbol table and set scope (only if scope in declaration is not already set).
void SageInterface::fixStatement | ( | SgStatement * | stmt, |
SgScopeStatement * | scope | ||
) |
A wrapper containing fixes (fixVariableDeclaration(),fixStructDeclaration(), fixLabelStatement(), etc) for all kinds statements. Should be used before attaching the statement into AST.
void SageInterface::updateDefiningNondefiningLinks | ( | SgFunctionDeclaration * | func, |
SgScopeStatement * | scope | ||
) |
Update defining and nondefining links due to a newly introduced function declaration. Should be used after inserting the function into a scope.
This function not only set the defining and nondefining links of the newly introduced function declaration inside a scope, but also update other same function declarations' links accordingly if there are any. Assumption: The function has already inserted/appended/prepended into the scope before calling this function.
ROSE_DLL_API bool SageInterface::collectReadWriteRefs | ( | SgStatement * | stmt, |
std::vector< SgNode * > & | readRefs, | ||
std::vector< SgNode * > & | writeRefs, | ||
bool | useCachedDefUse = false |
||
) |
Collect all read and write references within stmt, which can be a function, a scope statement, or a single statement. Note that a reference can be both read and written, like i++.
ROSE_DLL_API bool SageInterface::collectReadWriteVariables | ( | SgStatement * | stmt, |
std::set< SgInitializedName * > & | readVars, | ||
std::set< SgInitializedName * > & | writeVars | ||
) |
Collect unique variables which are read or written within a statement. Note that a variable can be both read and written. The statement can be either of a function, a scope, or a single line statement.
ROSE_DLL_API void SageInterface::collectReadOnlyVariables | ( | SgStatement * | stmt, |
std::set< SgInitializedName * > & | readOnlyVars | ||
) |
Collect read only variables within a statement. The statement can be either of a function, a scope, or a single line statement.
ROSE_DLL_API void SageInterface::collectReadOnlySymbols | ( | SgStatement * | stmt, |
std::set< SgVariableSymbol * > & | readOnlySymbols | ||
) |
Collect read only variable symbols within a statement. The statement can be either of a function, a scope, or a single line statement.
ROSE_DLL_API bool SageInterface::isUseByAddressVariableRef | ( | SgVarRefExp * | ref) |
Check if a variable reference is used by its address: including &a expression and foo(a) when type2 foo(Type& parameter) in C++.
ROSE_DLL_API void SageInterface::collectUseByAddressVariableRefs | ( | const SgStatement * | s, |
std::set< SgVarRefExp * > & | varSetB | ||
) |
Collect variable references involving use by address: including &a expression and foo(a) when type2 foo(Type& parameter) in C++.
ROSE_DLL_API LivenessAnalysis* SageInterface::call_liveness_analysis | ( | SgProject * | project, |
bool | debug = false |
||
) |
Call liveness analysis on an entire project.
ROSE_DLL_API void SageInterface::getLiveVariables | ( | LivenessAnalysis * | liv, |
SgForStatement * | loop, | ||
std::set< SgInitializedName * > & | liveIns, | ||
std::set< SgInitializedName * > & | liveOuts | ||
) |
get liveIn and liveOut variables for a for loop from liveness analysis result liv.
ROSE_DLL_API void SageInterface::ReductionRecognition | ( | SgForStatement * | loop, |
std::set< std::pair< SgInitializedName *, VariantT > > & | results | ||
) |
Recognize and collect reduction variables and operations within a C/C++ loop, following OpenMP 3.0 specification for allowed reduction variable types and operation types.
ROSE_DLL_API void SageInterface::constantFolding | ( | SgNode * | r) |
Constant folding an AST subtree rooted at 'r' (replacing its children with their constant values, if applicable). Please be advised that constant folding on floating point computation may decrease the accuracy of floating point computations!
It is a wrapper function for ConstantFolding::constantFoldingOptimization(). Note that only r's children are replaced with their corresponding constant values, not the input SgNode r itself. You have to call this upon an expression's parent node if you want to fold the expression.
ROSE_DLL_API int SageInterface::instrumentEndOfFunction | ( | SgFunctionDeclaration * | func, |
SgStatement * | s | ||
) |
Instrument(Add a statement, often a function call) into a function right before the return points, handle multiple return statements and return expressions with side effects. Return the number of statements inserted.
Useful when adding a runtime library call to terminate the runtime system right before the end of a program, especially for OpenMP and UPC runtime systems. Return with complex expressions with side effects are rewritten using an additional assignment statement.
ROSE_DLL_API void SageInterface::removeJumpsToNextStatement | ( | SgNode * | ) |
Remove jumps whose label is immediately after the jump. Used to clean up inlined code fragments.
ROSE_DLL_API void SageInterface::removeUnusedLabels | ( | SgNode * | top) |
Remove labels which are not targets of any goto statements.
ROSE_DLL_API void SageInterface::removeConsecutiveLabels | ( | SgNode * | top) |
Remove consecutive labels.
ROSE_DLL_API SgAssignInitializer* SageInterface::splitExpression | ( | SgExpression * | from, |
std::string | newName = "" |
||
) |
Replace an expression with a temporary variable and an assignment statement.
Add a new temporary variable to contain the value of 'from' Change reference to 'from' to use this new variable Assumptions: 'from' is not within the test of a loop or 'if' not currently traversing 'from' or the statement it is in
ROSE_DLL_API void SageInterface::splitExpressionIntoBasicBlock | ( | SgExpression * | expr) |
Split long expressions into blocks of statements.
ROSE_DLL_API void SageInterface::removeLabeledGotos | ( | SgNode * | top) |
Remove labeled goto statements.
ROSE_DLL_API void SageInterface::changeBreakStatementsToGotos | ( | SgStatement * | loopOrSwitch) |
If the given statement contains any break statements in its body, add a new label below the statement and change the breaks into gotos to that new label.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfFor | ( | SgForStatement * | fs) |
Check if the body of a 'for' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfUpcForAll | ( | SgUpcForAllStatement * | fs) |
Check if the body of a 'upc_forall' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfWhile | ( | SgWhileStmt * | ws) |
Check if the body of a 'while' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfDoWhile | ( | SgDoWhileStmt * | ws) |
Check if the body of a 'do .. while' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfSwitch | ( | SgSwitchStatement * | ws) |
Check if the body of a 'switch' statement is a SgBasicBlock, create one if not.
SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfCaseOption | ( | SgCaseOptionStmt * | cs) |
Check if the body of a 'case option' statement is a SgBasicBlock, create one if not.
SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfDefaultOption | ( | SgDefaultOptionStmt * | cs) |
Check if the body of a 'default option' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsTrueBodyOfIf | ( | SgIfStmt * | ifs) |
Check if the true body of a 'if' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsFalseBodyOfIf | ( | SgIfStmt * | ifs) |
Check if the false body of a 'if' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfCatch | ( | SgCatchOptionStmt * | cos) |
Check if the body of a 'catch' statement is a SgBasicBlock, create one if not.
ROSE_DLL_API SgBasicBlock* SageInterface::ensureBasicBlockAsBodyOfOmpBodyStmt | ( | SgOmpBodyStatement * | ompbodyStmt) |
Check if the body of a SgOmpBodyStatement is a SgBasicBlock, create one if not.
bool SageInterface::isBodyStatement | ( | SgStatement * | s) |
Check if a statement is a (true or false) body of a container-like parent, such as For, Upc_forall, Do-while, switch, If, Catch, OmpBodyStmt, etc.
void SageInterface::changeAllBodiesToBlocks | ( | SgNode * | top) |
Fix up ifs, loops, while, switch, Catch, OmpBodyStatement, etc. to have blocks as body components. It also adds an empty else body to if statements that don't have them.
void SageInterface::changeAllLoopBodiesToBlocks | ( | SgNode * | top) |
The same as changeAllBodiesToBlocks(SgNode* top). To be phased out.
SgBasicBlock* SageInterface::makeSingleStatementBodyToBlock | ( | SgStatement * | singleStmt) |
Make a single statement body to be a basic block. Its parent is if, while, catch, or upc_forall etc.
unsigned long long SageInterface::getIntegerConstantValue | ( | SgValueExp * | expr) |
Get the constant value from a constant integer expression; abort on everything else.
Note that signed long longs are converted to unsigned.
std::vector<SgDeclarationStatement*> SageInterface::getDependentDeclarations | ( | SgStatement * | stmt) |
Get a statement's dependent declarations which declares the types used in the statement. The returned vector of declaration statements are sorted according to their appearance order in the original AST. Any reference to a class or template class from a namespace will treated as a reference to the enclosing namespace.
SgCommaOpExp* SageInterface::insertBeforeUsingCommaOp | ( | SgExpression * | new_exp, |
SgExpression * | anchor_exp | ||
) |
Insert an expression (new_exp )before another expression (anchor_exp) has possible side effects, without changing the original semantics. This is achieved by using a comma operator: (new_exp, anchor_exp). The comma operator is returned.
SgCommaOpExp* SageInterface::insertAfterUsingCommaOp | ( | SgExpression * | new_exp, |
SgExpression * | anchor_exp, | ||
SgStatement ** | temp_decl = NULL , |
||
SgVarRefExp ** | temp_ref = NULL |
||
) |
Insert an expression (new_exp ) after another expression (anchor_exp) has possible side effects, without changing the original semantics. This is done by using two comma operators: type T1; ... ((T1 = anchor_exp, new_exp),T1) )... , where T1 is a temp variable saving the possible side effect of anchor_exp. The top level comma op exp is returned. The reference to T1 in T1 = anchor_exp is saved in temp_ref.
std::pair<SgStatement*, SgInitializedName*> SageInterface::wrapFunction | ( | SgFunctionDeclaration & | definingDeclaration, |
SgName | newName | ||
) |
moves the body of a function f to a new function f; f's body is replaced with code that forwards the call to f
.
definingDeclaration | the defining function declaration of f |
newName | the name of function f` |
f's new body becomes { f(...); } and { int res = f
(...); return res; } for functions returning void and a value, respectively. two function declarations are inserted in f's enclosing scope
Calls to f are not updated, thus in the transformed code all calls will continue calling f (this is also true for recursive function calls from within the body of f`). After the function has created the wrapper, definingDeclaration becomes the wrapper function The definition of fis the next entry in the statement list; the forward declaration of f
is the previous entry in the statement list.
Referenced by wrapFunction().
std::pair<SgStatement*, SgInitializedName*> SageInterface::wrapFunction | ( | SgFunctionDeclaration & | definingDeclaration, |
NameGen | nameGen | ||
) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
NameGen | functor that generates a new name based on the old name. interface: SgName nameGen(const SgName&) |
nameGen | name generator see wrapFunction for details |
Definition at line 2007 of file sageInterface.h.
References SgFunctionDeclaration::get_name(), and wrapFunction().
SgInitializedName& SageInterface::getFirstVariable | ( | SgVariableDeclaration & | vardecl) |
convenience function that returns the first initialized name in a list of variable declarations.
bool SageInterface::hasTemplateSyntax | ( | const SgName & | name) |
std::set<unsigned int> SageInterface::collectSourceSequenceNumbers | ( | SgNode * | astNode) |
bool SageInterface::HasNoThrowAssign | ( | const SgType *const | inputType) |
bool SageInterface::HasNoThrowCopy | ( | const SgType *const | inputType) |
bool SageInterface::HasNoThrowConstructor | ( | const SgType *const | inputType) |
bool SageInterface::HasTrivialAssign | ( | const SgType *const | inputType) |
bool SageInterface::HasTrivialCopy | ( | const SgType *const | inputType) |
bool SageInterface::HasTrivialConstructor | ( | const SgType *const | inputType) |
bool SageInterface::HasTrivialDestructor | ( | const SgType *const | inputType) |
bool SageInterface::HasVirtualDestructor | ( | const SgType *const | inputType) |
bool SageInterface::IsBaseOf | ( | const SgType *const | inputBaseType, |
const SgType *const | inputDerivedType | ||
) |
bool SageInterface::IsAbstract | ( | const SgType *const | inputType) |
bool SageInterface::IsClass | ( | const SgType *const | inputType) |
bool SageInterface::IsEmpty | ( | const SgType *const | inputType) |
bool SageInterface::IsEnum | ( | const SgType *const | inputType) |
bool SageInterface::IsPod | ( | const SgType *const | inputType) |
bool SageInterface::IsPolymorphic | ( | const SgType *const | inputType) |
bool SageInterface::IsStandardLayout | ( | const SgType *const | inputType) |
bool SageInterface::IsLiteralType | ( | const SgType *const | inputType) |
bool SageInterface::IsTrivial | ( | const SgType *const | inputType) |
bool SageInterface::IsUnion | ( | const SgType *const | inputType) |
void SageInterface::supportForInitializedNameLists | ( | SgScopeStatement * | scope, |
SgInitializedNamePtrList & | variableList | ||
) |
std::string SageInterface::getTempDirectory | ( | SgProject * | project) |
void SageInterface::destroyTempDirectory | ( | std::string | ) |
std::string SageInterface::preprocessPackage | ( | SgProject * | , |
std::string | |||
) |
std::string SageInterface::preprocessImport | ( | SgProject * | , |
std::string | |||
) |
SgFile* SageInterface::preprocessCompilationUnit | ( | SgProject * | , |
std::string | , | ||
std::string | , | ||
bool | unparse = true |
||
) |
SgClassDefinition* SageInterface::findJavaPackage | ( | SgScopeStatement * | , |
std::string | |||
) |
SgClassDefinition* SageInterface::findOrInsertJavaPackage | ( | SgProject * | , |
std::string | , | ||
bool | create_directory = false |
||
) |
SgClassDeclaration* SageInterface::findOrImportJavaClass | ( | SgProject * | , |
SgClassDefinition * | package_definition, | ||
std::string | |||
) |
SgClassDeclaration* SageInterface::findOrImportJavaClass | ( | SgProject * | , |
std::string | , | ||
std::string | |||
) |
SgClassDeclaration* SageInterface::findOrImportJavaClass | ( | SgProject * | , |
SgClassType * | |||
) |
SgMemberFunctionDeclaration* SageInterface::findJavaMain | ( | SgClassDefinition * | ) |
SgMemberFunctionDeclaration* SageInterface::findJavaMain | ( | SgClassType * | ) |
void SageInterface::addComment | ( | SgAsmStatement * | stmt, |
const std::string & | input_string | ||
) |
SgAsmElfSection* SageInterface::getSection | ( | SgProject * | project, |
const std::string & | name | ||
) |
SgAsmElfSection* SageInterface::getSection | ( | SgProject * | project, |
size_t | ptr | ||
) |
SgAsmFunction* SageInterface::getAsmFunction | ( | SgAsmInstruction * | asmInstruction) |
Traverses AST backwards up the tree along the "parent" edges to the SgAsmFunction.
SgAsmBlock* SageInterface::getAsmBlock | ( | SgAsmInstruction * | asmInstruction) |
Traverses AST backwards up the tree along the "parent" edges to the SgAsmBlock.
SgAsmInterpretation* SageInterface::getAsmInterpretation | ( | SgAsmNode * | asmNode) |
Traverses AST backwards up the tree along the "parent" edges to the SgAsmInterpretation.
std::string SageInterface::generateUniqueName | ( | size_t | value, |
std::map< size_t, int > & | usedOffsets, | ||
size_t & | counter | ||
) |
size_t SageInterface::get_value | ( | SgAsmValueExpression * | asmValueExpression) |
Referenced by SgAsmElfSymbol::encode().
std::string SageInterface::get_valueString | ( | SgAsmValueExpression * | asmValueExpression) |
bool SageInterface::isMovInstruction | ( | SgAsmInstruction * | asmInstruction) |
bool SageInterface::isInstructionKind | ( | SgAsmInstruction * | asmInstruction, |
X86InstructionKind | instuctionKind | ||
) |
std::vector<SgNode*> SageInterface::matchAST | ( | SgNode * | node, |
std::vector< SgNode * > & | listOfNodes, | ||
EquivalenceTestFunctionType | equivalenceTest | ||
) |
std::vector<SgNode*> SageInterface::find | ( | SgNode * | astNode, |
SgNode * | target, | ||
EquivalenceTestFunctionType | equivalenceTest | ||
) |
Referenced by SgAsmPEImportSection::add_import_directory(), SgGraphTraversal< CFG >::bfsTraversePath(), Partitioner::detach_thunk(), SgGraphTraversal< CFG >::disjoint(), SgGraphTraversal< CFG >::evaluatePaths(), SgGraphTraversal< CFG >::evaluatePathsPar(), WorkList< T, Compare >::exists(), getAllNodesAndEdges(), RegisterDictionary::insert(), DatabaseGraph< VertexType, EdgeType, BoostVertexList, BoostEdgeList, BoostDirection, BoostVertexProperty, BoostEdgeProperty, BoostGraphProperty >::loadFromDatabase(), AttributeListMap::findDirectiveInList< TokenIterator, DirectiveType >::operator()(), WorkList< T, Compare >::push(), SgAsmGenericFile::remove_header(), SgAsmGenericFile::remove_hole(), SgAsmPEImportSection::remove_import_directory(), SgAsmGenericHeader::remove_section(), SgGraphTraversal< CFG >::solvePaths(), StatementListInsertChild(), WorkList< T, Compare >::unshift(), SgGraphTraversal< CFG >::uTraversePath(), SgGraphTraversal< CFG >::zipPath(), and SgGraphTraversal< CFG >::zipPath2().
bool SageInterface::isNOP | ( | SgAsmInstruction * | asmInstruction) |
Test an instruction for if it has no side-effect to the state (is so then it is a NOP). This is a more general test than if it is equivelent to the NOP memonic instruction.
bool SageInterface::isNOP | ( | const std::vector< SgAsmInstruction * > & | asmInstructionList) |
Test a sequence of instructions for it they (as a set) have no side-effects to the state (is so then it is a NOP sequence).
std::vector<std::vector<SgAsmInstruction*> > SageInterface::find_NOP_sequences | ( | SgAsmBlock * | asmBlock) |
find sequences of NOP instructions in a SgAsmBlock
void SageInterface::insertInstruction | ( | SgAsmInstruction * | targetInstruction, |
SgAsmInstruction * | newInstruction, | ||
bool | insertBefore | ||
) |
Support for insertion of instruction relative to a target instruction.
void SageInterface::insertInstructionBefore | ( | SgAsmInstruction * | targetInstruction, |
SgAsmInstruction * | newInstruction | ||
) |
Insert a instruction before a target instruction.
void SageInterface::removeInstruction | ( | SgAsmStatement * | instruction) |
Remove a instruction.
ROSE_DLL_API int SageInterface::gensym_counter |
An internal counter for generating unique SgName.