void NormalizeTypesTraversal::visit ( SgNode* node) { ROSE_ASSERT(node != NULL); // printf ("NormalizeTypesTraversal::visit: node = %p = %s \n",node,node->class_name().c_str()); SgType* type = isSgType(node); if (type != NULL) { SgNamedType* namedType = isSgNamedType(type); if (namedType != NULL) { SgDeclarationStatement* declaration = isSgDeclarationStatement(namedType->get_declaration()); declarationTypeMultiMap.insert(pair<SgNode*,SgNode*>(declaration,type)); } } }
void FixupAstSymbolTables::visit ( SgNode* node ) { // DQ (6/27/2005): Output the local symbol table from each scope. // printf ("node = %s \n",node->sage_class_name()); SgScopeStatement* scope = isSgScopeStatement(node); if (scope != NULL) { #if 0 printf ("AST Fixup: Fixup Symbol Table for %p = %s at: \n",scope,scope->class_name().c_str()); #endif SgSymbolTable* symbolTable = scope->get_symbol_table(); if (symbolTable == NULL) { #if 0 printf ("AST Fixup: Fixup Symbol Table for %p = %s at: \n",scope,scope->class_name().c_str()); scope->get_file_info()->display("Symbol Table Location"); #endif SgSymbolTable* tempSymbolTable = new SgSymbolTable(); ROSE_ASSERT(tempSymbolTable != NULL); // name this table as compiler generated! The name is a static member used to store // state for the next_symbol() functions. It is meaningless to set these. // tempSymbolTable->set_name("compiler-generated symbol table"); scope->set_symbol_table(tempSymbolTable); // reset the symbolTable using the get_symbol_table() member function symbolTable = scope->get_symbol_table(); ROSE_ASSERT(symbolTable != NULL); // DQ (2/16/2006): Set this parent directly (now tested) symbolTable->set_parent(scope); ROSE_ASSERT(symbolTable->get_parent() != NULL); } ROSE_ASSERT(symbolTable != NULL); if (symbolTable->get_parent() == NULL) { printf ("Warning: Fixing up symbolTable, calling symbolTable->set_parent() (parent not previously set) \n"); symbolTable->set_parent(scope); } ROSE_ASSERT(symbolTable->get_parent() != NULL); // Make sure that the internal hash table used in the symbol table is also present! if (symbolTable->get_table() == NULL) { // DQ (6/27/2005): There are a lot of these built, perhaps more than we really need! #if 0 printf ("AST Fixup: Building internal Symbol Table hash table (rose_hash_multimap) for %p = %s at: \n", scope,scope->sage_class_name()); scope->get_file_info()->display("Symbol Table Location"); #endif rose_hash_multimap* internalHashTable = new rose_hash_multimap(); ROSE_ASSERT(internalHashTable != NULL); symbolTable->set_table(internalHashTable); } ROSE_ASSERT(symbolTable->get_table() != NULL); SgSymbolTable::BaseHashType* internalTable = symbolTable->get_table(); ROSE_ASSERT(internalTable != NULL); // DQ (6/23/2011): Note: Declarations that reference types that have not been seen yet may be placed into the // wronge scope, then later when we see the correct scope we have a symbol in two or more symbol tables. The // code below detects and fixes this problem. // DQ (6/16/2011): List of symbols we need to remove from symbol tables where they are multibily represented. std::vector<SgSymbol*> listOfSymbolsToRemove; // DQ (6/12/2011): Fixup symbol table by removing symbols that are not associated with a declaration in the current scope. int idx = 0; SgSymbolTable::hash_iterator i = internalTable->begin(); while (i != internalTable->end()) { // DQ: removed SgName casting operator to char* // cout << "[" << idx << "] " << (*i).first.str(); ROSE_ASSERT ( (*i).first.str() != NULL ); ROSE_ASSERT ( isSgSymbol( (*i).second ) != NULL ); // printf ("Symbol number: %d (pair.first (SgName) = %s) pair.second (SgSymbol) sage_class_name() = %s \n", // idx,(*i).first.str(),(*i).second->sage_class_name()); SgSymbol* symbol = isSgSymbol((*i).second); ROSE_ASSERT ( symbol != NULL ); // We have to look at each type of symbol separately! This is because there is no virtual function, // the reason for this is that each get_declaration() function returns a different type! // ROSE_ASSERT ( symbol->get_declaration() != NULL ); switch(symbol->variantT()) { case V_SgClassSymbol: { SgClassSymbol* classSymbol = isSgClassSymbol(symbol); ROSE_ASSERT(classSymbol != NULL); ROSE_ASSERT(classSymbol->get_declaration() != NULL); SgDeclarationStatement* declarationToFindInScope = NULL; // Search for the declaration in the associated scope. declarationToFindInScope = classSymbol->get_declaration(); ROSE_ASSERT(declarationToFindInScope != NULL); SgClassDeclaration* classDeclaration = isSgClassDeclaration(declarationToFindInScope); ROSE_ASSERT(classDeclaration != NULL); SgName name = classDeclaration->get_name(); // SgType* declarationType = declarationToFindInScope->get_type(); SgType* declarationType = classDeclaration->get_type(); ROSE_ASSERT(declarationType != NULL); if (declarationToFindInScope->get_definingDeclaration() != NULL) { declarationToFindInScope = declarationToFindInScope->get_definingDeclaration(); SgClassDeclaration* definingClassDeclaration = isSgClassDeclaration(declarationToFindInScope); ROSE_ASSERT(definingClassDeclaration != NULL); // SgType* definingDeclarationType = declarationToFindInScope->get_type(); SgType* definingDeclarationType = definingClassDeclaration->get_type(); ROSE_ASSERT(definingDeclarationType != NULL); // DQ (6/22/2011): This assertion fails for CompileTests/copyAST_tests/copytest2007_24.C // A simple rule that all declarations should follow (now that we have proper global type tables). // ROSE_ASSERT(definingDeclarationType == declarationType); if (definingDeclarationType != declarationType) { printf ("In fixupSymbolTables.C: Note that definingDeclarationType != declarationType \n"); } } SgNamedType* namedType = isSgNamedType(declarationType); ROSE_ASSERT(namedType != NULL); SgDeclarationStatement* declarationAssociatedToType = namedType->get_declaration(); ROSE_ASSERT(declarationAssociatedToType != NULL); #if 0 printf ("Found a symbol without a matching declaration in the current scope (declList): declarationToFindInScope = %p = %s \n",declarationToFindInScope,declarationToFindInScope->class_name().c_str()); printf ("Symbol number: %d (pair.first (SgName) = %s) pair.second (SgSymbol) class_name() = %s \n",idx,(*i).first.str(),(*i).second->class_name().c_str()); #endif SgScopeStatement* scopeOfDeclarationToFindInScope = declarationToFindInScope->get_scope(); SgScopeStatement* scopeOfDeclarationAssociatedWithType = declarationAssociatedToType->get_scope(); #if 0 printf ("declarationToFindInScope = %p declarationToFindInScope->get_scope() = %p = %s \n",declarationToFindInScope,declarationToFindInScope->get_scope(),declarationToFindInScope->get_scope()->class_name().c_str()); printf ("declarationAssociatedToType = %p declarationAssociatedToType->get_scope() = %p = %s \n",declarationAssociatedToType,declarationAssociatedToType->get_scope(),declarationAssociatedToType->get_scope()->class_name().c_str()); #endif if (scopeOfDeclarationToFindInScope != scopeOfDeclarationAssociatedWithType) { // DQ (6/12/2011): Houston, we have a problem! The trick is to fix it... // A symbol has been placed into a scope when we could not be certain which scope it should be placed. // We have a default of placing such symbols into the global scope, but it might be better to just have // a special scope where such symbols could be placed so that we could have them separate from the global // scope and then fix them up more clearly. // Note that test2011_80.C still fails but the AST is at least correct (I think). SgGlobal* scopeOfDeclarationToFindInScope_GlobalScope = isSgGlobal(scopeOfDeclarationToFindInScope); // SgGlobal* scopeOfDeclarationAssociatedWithType_GlobalScope = isSgGlobal(scopeOfDeclarationAssociatedWithType); if (scopeOfDeclarationToFindInScope_GlobalScope != NULL) { // In general which ever scope is the global scope is where the error is...??? // This is because when we don't know where to put a symbol (e.g. from a declaration of a pointer) we put it into global scope. // There is even an agrument that this is correct as a default for C/C++, but only if it must exist (see test2011_80.C). // Remove the symbol from the symbol table of the global scope. printf ("Remove the associated symbol in the current symbol table \n"); // DQ (6/22/2011): This assertion fails for CompileTests/copyAST_tests/copytest2007_24.C // ROSE_ASSERT (declarationToFindInScope->get_scope() == declarationAssociatedToType->get_scope()); if (declarationToFindInScope->get_scope() != declarationAssociatedToType->get_scope()) printf ("In fixupSymbolTables.C: Note that declarationToFindInScope->get_scope() != declarationAssociatedToType->get_scope() \n"); } else { listOfSymbolsToRemove.push_back(classSymbol); } } // ROSE_ASSERT (declarationToFindInScope->get_scope() == declarationAssociatedToType->get_scope()); break; } default: { // It night be there are are no other types of symbols to consider... // printf ("Ignoring non SgClassSymbols (fixupSymbolTables.C) symbol = %s \n",symbol->class_name().c_str()); // ROSE_ASSERT(false); } } // Increment iterator! i++; // Increment counter! idx++; } // DQ (6/18/2011): Now that we are through with the symbol table we can support removal of any // identified problematic symbol without worrying about STL iterator invalidation. for (size_t j = 0; j < listOfSymbolsToRemove.size(); j++) { // Remove these symbols. SgSymbol* removeSymbol = listOfSymbolsToRemove[j]; ROSE_ASSERT(removeSymbol != NULL); SgSymbolTable* associatedSymbolTable = isSgSymbolTable(removeSymbol->get_parent()); ROSE_ASSERT(associatedSymbolTable != NULL); ROSE_ASSERT(associatedSymbolTable == symbolTable); associatedSymbolTable->remove(removeSymbol); printf ("Redundant symbol removed...from symbol table \n"); // ROSE_ASSERT(false); } #if 0 // debugging symbolTable->print("In FixupAstSymbolTables::visit(): printing out the symbol tables"); #endif } }
ATerm convertNodeToAterm(SgNode* n) { if (n == NULL) { #if 0 printf ("convertNodeToAterm(): n = %p = %s \n",n,"NULL"); #endif return ATmake("NULL"); } ROSE_ASSERT(n != NULL); #if 0 printf ("convertNodeToAterm(): n = %p = %s \n",n,n->class_name().c_str()); #endif ATerm term; switch (n->variantT()) { // case V_SgFile: case V_SgSourceFile: // Special case needed to include file name // term = ATmake("File(<str>, <term>)", isSgFile(n)->getFileName(), convertNodeToAterm(isSgFile(n)->get_root())); term = ATmake("File(<str>, <term>)", isSgSourceFile(n)->getFileName().c_str(), convertNodeToAterm(isSgSourceFile(n)->get_globalScope())); break; case V_SgPlusPlusOp: case V_SgMinusMinusOp: // Special cases needed to include prefix/postfix status term = ATmake("<appl(<appl>, <term>)>", getShortVariantName((VariantT)(n->variantT())).c_str(), (isSgUnaryOp(n)->get_mode() == SgUnaryOp::prefix ? "Prefix" : isSgUnaryOp(n)->get_mode() == SgUnaryOp::postfix ? "Postfix" : "Unknown"), convertNodeToAterm(isSgUnaryOp(n)->get_operand())); break; case V_SgExpressionRoot: // Special case to remove this node term = convertNodeToAterm(isSgExpressionRoot(n)->get_operand()); break; case V_SgCastExp: // Special case needed to include type term = ATmake("Cast(<term>, <term>)>", convertNodeToAterm(isSgUnaryOp(n)->get_operand()), convertNodeToAterm(isSgCastExp(n)->get_type())); break; case V_SgVarRefExp: // Special case needed to include id term = ATmake("Var(<str>)", uniqueId(isSgVarRefExp(n)->get_symbol()->get_declaration()).c_str()); break; case V_SgFunctionRefExp: // Special case needed to include id term = ATmake( "Func(<str>)", uniqueId(isSgFunctionRefExp(n)->get_symbol()->get_declaration()).c_str()); break; case V_SgIntVal: // Special case needed to include value term = ATmake("IntC(<int>)", isSgIntVal(n)->get_value()); break; case V_SgUnsignedIntVal: term = ATmake("UnsignedIntC(<int>)", isSgUnsignedIntVal(n)->get_value()); break; case V_SgUnsignedLongVal: { ostringstream s; s << isSgUnsignedLongVal(n)->get_value(); term = ATmake("UnsignedLongC(<str>)", s.str().c_str()); } break; case V_SgUnsignedLongLongIntVal: { ostringstream s; s << isSgUnsignedLongLongIntVal(n)->get_value(); term = ATmake("UnsignedLongLongC(<str>)", s.str().c_str()); } break; case V_SgDoubleVal: term = ATmake("DoubleC(<real>)", isSgDoubleVal(n)->get_value()); break; case V_SgInitializedName: { // Works around double initname problem SgInitializer* initializer = isSgInitializedName(n)->get_initializer(); const SgName& name = isSgInitializedName(n)->get_name(); SgType* type = isSgInitializedName(n)->get_type(); ROSE_ASSERT(type != NULL); #if 0 printf ("convertNodeToAterm(): case V_SgInitializedName: name = %s initializer = %p type = %p = %s \n",name.str(),initializer,type,type->class_name().c_str()); #endif // Works around fact that ... is not really an initname and shouldn't be a type either if (isSgTypeEllipse(type)) { term = ATmake("Ellipses"); } else { std::string uniqueIdString = uniqueId(n); #if 0 printf ("uniqueIdString = %s \n",uniqueIdString.c_str()); printf ("Calling generate ATerm for SgInitializedName->get_name() name = %s \n",name.str()); ATerm name_aterm = ATmake("Name(<str>)",name.str()); // ATerm name_aterm = ATmake(name.str()); printf ("Calling convertNodeToAterm(type) \n"); ATerm type_aterm = convertNodeToAterm(type); printf ("Calling convertNodeToAterm(initializer) \n"); #endif ATerm initializer_aterm = convertNodeToAterm(initializer); #if 0 printf ("Calling ATmake() \n"); #endif #if 1 term = ATmake("InitName(<str>, <term>, <term>) {[id, <str>]}", (name.str() ? name.str() : ""), convertNodeToAterm(type), convertNodeToAterm(initializer), uniqueId(n).c_str()); // uniqueIdString.c_str()); #else term = ATmake("InitName(<term>,<term>)", //(name.str() ? name.str() : ""), // name_aterm, type_aterm, initializer_aterm // uniqueId(n).c_str()); // uniqueIdString.c_str()); ); #endif #if 0 printf ("Calling ATsetAnnotation() \n"); #endif term = ATsetAnnotation(term, ATmake("id"), ATmake("<str>", uniqueId(n).c_str())); #if 0 printf ("DONE: Calling ATsetAnnotation() \n"); #endif } break; } case V_SgFunctionDeclaration: { // Special case needed to include name SgFunctionDeclaration* fd = isSgFunctionDeclaration(n); term = ATmake("Function(<str>, <term>, <term>, <term>)", fd->get_name().str(), convertNodeToAterm(fd->get_orig_return_type()), convertSgNodeRangeToAterm(fd->get_args().begin(), fd->get_args().end()), convertNodeToAterm(fd->get_definition())); term = ATsetAnnotation(term, ATmake("id"), ATmake("<str>", uniqueId(n).c_str())); } break; case V_SgClassDeclaration: { // Special case needed to distinguish forward/full definitions and to // include class name SgClassDeclaration* decl = isSgClassDeclaration(n); assert (decl); SgName sname = decl->get_name(); const char* name = sname.str(); // Suggestion: have a field named local_definition in each class // declaration that is 0 whenever the current declaration doesn't // have a definition attached, even if there is another declaration // which does have a definition attached. SgClassDefinition* defn = decl->get_definition(); // cout << "defn = 0x" << hex << defn << endl << dec; if (decl->isForward()) defn = 0; if (defn) term = ATmake("Class(<str>, <term>)", (name ? name : ""), // Will be simpler when SgName // becomes string convertNodeToAterm(defn)); else term = ATmake("ClassFwd(<str>)", (name ? name : "")); term = ATsetAnnotation(term, ATmake("id"), ATmake("<str>", uniqueId(n).c_str())); } break; case V_SgEnumDeclaration: { // Special case to include enum name and enumerator names which are not // traversal children SgName sname = isSgEnumDeclaration(n)->get_name(); const char* name = sname.str(); const SgInitializedNamePtrList& enumerators = isSgEnumDeclaration(n)->get_enumerators(); term = ATmake("Enum(<str>, <term>)", (name ? name : "{anonymous}"), convertSgNodeRangeToAterm(enumerators.begin(), enumerators.end())); term = ATsetAnnotation(term, ATmake("id"), ATmake("<str>", uniqueId(n).c_str())); } break; case V_SgPointerType: { // Special case because types can't be traversed yet SgType* type = isSgPointerType(n)->get_base_type(); ATerm t = convertNodeToAterm(type); term = ATmake("Pointer(<term>)", t); } break; case V_SgReferenceType: { // Special case because types can't be traversed yet SgType* type = isSgReferenceType(n)->get_base_type(); ATerm t = convertNodeToAterm(type); term = ATmake("Reference(<term>)", t); } break; case V_SgModifierType: { // Special case for type traversal and to prettify modifier names SgType* type = isSgModifierType(n)->get_base_type(); SgTypeModifier& modifier = isSgModifierType(n)->get_typeModifier(); SgConstVolatileModifier& cvmod = modifier.get_constVolatileModifier(); term = convertNodeToAterm(type); if (cvmod.isConst()) term = ATmake("Const(<term>)", term); if (cvmod.isVolatile()) term = ATmake("Volatile(<term>)", term); } break; case V_SgArrayType: { // Special case because types can't be traversed yet, and to get length SgType* type = isSgArrayType(n)->get_base_type(); ATerm t = convertNodeToAterm(type); term = ATmake("Array(<term>, <term>)", t, (isSgArrayType(n)->get_index() ? convertNodeToAterm((n->get_traversalSuccessorContainer())[4]) : ATmake("<str>", "NULL"))); assert (term); } break; case V_SgFunctionType: { // Special case to allow argument list to be traversed SgFunctionType* ft = isSgFunctionType(n); ATerm ret = convertNodeToAterm(ft->get_return_type()); ATerm args_list = convertSgNodeRangeToAterm(ft->get_arguments().begin(), ft->get_arguments().end()); term = ATmake("FunctionType(<term>, <term>)", ret, args_list); } break; case V_SgEnumType: case V_SgClassType: case V_SgTypedefType: { // Special cases to optionally put in type definition instead of // reference SgNamedType* nt = isSgNamedType(n); assert (nt); SgName sname = nt->get_name(); // char* name = sname.str(); SgDeclarationStatement* decl = nt->get_declaration(); assert (decl); SgClassDefinition* defn = isSgClassDeclaration(decl) ? isSgClassDeclaration(decl)->get_definition() : 0; term = ATmake("Type(<term>)", (nt->get_autonomous_declaration() || !defn ? ATmake("id(<str>)", uniqueId(decl).c_str()) : convertNodeToAterm(nt->get_declaration()))); } break; case V_SgLabelStatement: { // Special case to put in label id const char* name = isSgLabelStatement(n)->get_name().str(); term = ATmake("Label(<str>)", (name ? name : "")); term = ATsetAnnotation(term, ATmake("id"), ATmake("<str>", uniqueId(n).c_str())); } break; case V_SgGotoStatement: { // Special case to put in label id term = ATmake("Goto(<str>)", uniqueId(isSgGotoStatement(n)->get_label()).c_str()); } break; case V_SgTypedefDeclaration: { // Special case to put in typedef name const SgName& name = isSgTypedefDeclaration(n)->get_name(); SgType* type = isSgTypedefDeclaration(n)->get_base_type(); term = ATmake("Typedef(<str>, <term>)", (name.str() ? name.str() : ""), convertNodeToAterm(type)); term = ATsetAnnotation(term, ATmake("id"), ATmake("<str>", uniqueId(n).c_str())); } break; case V_SgTemplateDeclaration: { // Traversal doesn't work for these SgTemplateDeclaration* td = isSgTemplateDeclaration(n); ROSE_ASSERT (td); // SgTemplateParameterPtrListPtr paramsPtr = td->get_templateParameters(); // SgTemplateParameterPtrList & paramsPtr = td->get_templateParameters(); // SgTemplateParameterPtrList params = paramsPtr ? *paramsPtr : SgTemplateParameterPtrList(); SgTemplateParameterPtrList & params = td->get_templateParameters(); string templateKindString; switch (td->get_template_kind()) { case SgTemplateDeclaration::e_template_none: templateKindString = "None"; break; case SgTemplateDeclaration::e_template_class: templateKindString = "Class"; break; case SgTemplateDeclaration::e_template_m_class: templateKindString = "MemberClass"; break; case SgTemplateDeclaration::e_template_function: templateKindString = "Function"; break; case SgTemplateDeclaration::e_template_m_function: templateKindString = "MemberFunction"; break; case SgTemplateDeclaration::e_template_m_data: templateKindString = "MemberData"; break; default: templateKindString = "Unknown"; break; } term = ATmake("TemplateDeclaration(<appl>, <str>, <term>, <str>)", templateKindString.c_str(), td->get_name().str(), convertSgNodeRangeToAterm(params.begin(), params.end()), td->get_string().str()); } break; case V_SgTemplateInstantiationDecl: { // Traversal doesn't work for these SgTemplateInstantiationDecl* td = isSgTemplateInstantiationDecl(n); ROSE_ASSERT (td); // SgTemplateArgumentPtrListPtr argsPtr = td->get_templateArguments(); // SgTemplateArgumentPtrList args = argsPtr ? *argsPtr : SgTemplateArgumentPtrList(); SgTemplateArgumentPtrList & args = td->get_templateArguments(); term = ATmake("TemplateInstantiationDecl(<str>, <term>)", td->get_templateDeclaration()->get_name().str(), convertSgNodeRangeToAterm(args.begin(), args.end())); } break; case V_SgTemplateParameter: { // Traversal doesn't work for these SgTemplateParameter* tp = isSgTemplateParameter(n); ROSE_ASSERT (tp); switch (tp->get_parameterType()) { case SgTemplateParameter::parameter_undefined: { term = ATmake("Undefined"); } break; case SgTemplateParameter::type_parameter: { term = ATmake("Type(<term>)", convertNodeToAterm(tp->get_defaultTypeParameter())); } break; case SgTemplateParameter::nontype_parameter: { term = ATmake("Nontype(<term>, <term>)", convertNodeToAterm(tp->get_type()), convertNodeToAterm(tp->get_defaultExpressionParameter())); } break; case SgTemplateParameter::template_parameter: { term = ATmake("Template"); } break; default: term = ATmake("Unknown"); break; } } break; case V_SgTemplateArgument: { // Traversal doesn't work for these SgTemplateArgument* ta = isSgTemplateArgument(n); ROSE_ASSERT (ta); switch (ta->get_argumentType()) { case SgTemplateArgument::argument_undefined: term = ATmake("Undefined"); break; case SgTemplateArgument::type_argument: term = ATmake("Type(<term>)", convertNodeToAterm(ta->get_type())); break; case SgTemplateArgument::nontype_argument: term = ATmake("Nontype(<term>)", convertNodeToAterm(ta->get_expression())); break; // case SgTemplateArgument::template_argument: // term = ATmake("Template"); // break; default: term = ATmake("Unknown"); break; } } break; default: { bool isContainer = (AstTests::numSuccContainers(n) == 1) || (!isSgType(n) && (n->get_traversalSuccessorContainer().size() == 0)); term = ATmake((isContainer ? "<appl(<term>)>" : "<appl(<list>)>"), getShortVariantName((VariantT)(n->variantT())).c_str(), (isSgType(n) ? ATmake("[]") : getTraversalChildrenAsAterm(n))); // Special case for types is because of traversal problems } break; } #if 0 printf ("Base of switch statement in convertNodeToAterm(): n = %p = %s \n",n,n->class_name().c_str()); #endif assert (term); term = ATsetAnnotation(term, ATmake("ptr"), pointerAsAterm(n)); #if 1 if (n->get_file_info() != NULL) { term = ATsetAnnotation(term, ATmake("location"),convertFileInfoToAterm(n->get_file_info())); } if (isSgExpression(n)) term = ATsetAnnotation(term, ATmake("type"), convertNodeToAterm(isSgExpression(n)->get_type())); #endif #if 0 printf ("Leaving convertNodeToAterm(): n = %p = %s \n",n,n->class_name().c_str()); #endif #if 0 printf ("--- n->class_name() = %s ATwriteToString(term) = %s \n",n->class_name().c_str(),ATwriteToString(term)); #endif // cout << n->sage_class_name() << " -> " << ATwriteToString(term) << endl; return term; }