NodeQuerySynthesizedAttributeType NodeQuery::queryNodeClassDeclarationsFromTypeName(SgNode* node, SgNode* nameNode)
{
NodeQuerySynthesizedAttributeType returnList;
ROSE_ASSERT( nameNode != NULL );
ROSE_ASSERT( node != NULL );
// finds the name which should be matched to
SgName* sageName = isSgName(nameNode);
ROSE_ASSERT( sageName != NULL );
std::string nameToMatch = sageName->str();
ROSE_ASSERT( nameToMatch.length() > 0 );
SgClassDeclaration *sageClassDeclaration = isSgClassDeclaration (node);
if (sageClassDeclaration != NULL)
{
if(TransformationSupport::getTypeName(sageClassDeclaration->get_type()) == nameToMatch)
returnList.push_back(node);
else
{
SgClassDefinition* classDefinition = isSgClassDefinition(sageClassDeclaration->get_definition());
ROSE_ASSERT( classDefinition != NULL );
// SgBaseClassList baseClassList = classDefinition->get_inheritances();
SgBaseClassPtrList baseClassList = classDefinition->get_inheritances();
typedef SgBaseClassPtrList::iterator SgBaseClassPtrListIterator;
for( SgBaseClassPtrListIterator baseClassElm = baseClassList.begin();
baseClassElm != baseClassList.end(); ++baseClassElm)
{
// SgBaseClass baseClass = *baseClassElm;
SgBaseClass* baseClass = *baseClassElm;
// sageClassDeclaration = baseClass.get_base_class();
sageClassDeclaration = baseClass->get_base_class();
std::string typeName = TransformationSupport::getTypeName ( sageClassDeclaration->get_type() );
if( typeName == nameToMatch )
returnList.push_back(node);
}
}
/*
SgType* typeNode = sageClassDeclaration->get_type ();
ROSE_ASSERT (typeNode != NULL);
string currentTypeName = "";
string previousTypeName = "";
do{
previousTypeName = currentTypeName;
currentTypeName = TransformationSupport::getTypeName (typeNode);
typeNode = typeNode->findBaseType();
ROSE_ASSERT( typeNode != NULL );
if( currentTypeName == nameToMatch ){
returnList.push_back(node);
break;
}
cout<< "\n\n The typenames is : " << currentTypeName << "\n\n" << previousTypeName << "\n\n";
}while( previousTypeName != currentTypeName);
*/
}
return returnList;
} /* End function:queryNodeCLassDeclarationFromName() */
bool isDeclaredVirtualWithinClassAncestry(SgFunctionDeclaration *functionDeclaration, SgClassDefinition *classDefinition)
{
SgType *functionType =
functionDeclaration->get_type();
ROSE_ASSERT(functionType != NULL);
// Look in each of the class' parent classes.
SgBaseClassPtrList & baseClassList = classDefinition->get_inheritances();
for (SgBaseClassPtrList::iterator i = baseClassList.begin();
i != baseClassList.end(); ++i) {
SgBaseClass *baseClass = *i;
ROSE_ASSERT(baseClass != NULL);
SgClassDeclaration *classDeclaration = baseClass->get_base_class();
ROSE_ASSERT(classDeclaration != NULL);
SgDeclarationStatement *definingDecl =
classDeclaration->get_definingDeclaration();
if ( definingDecl == NULL )
continue;
SgClassDeclaration *definingClassDeclaration =
isSgClassDeclaration(definingDecl);
ROSE_ASSERT(classDeclaration != NULL);
SgClassDefinition *parentClassDefinition =
definingClassDeclaration->get_definition();
if ( parentClassDefinition == NULL )
continue;
// Visit all methods in the parent class.
SgDeclarationStatementPtrList &members =
parentClassDefinition->get_members();
bool isDeclaredVirtual = false;
for (SgDeclarationStatementPtrList::iterator it = members.begin();
it != members.end(); ++it) {
SgDeclarationStatement *declarationStatement = *it;
ROSE_ASSERT(declarationStatement != NULL);
switch(declarationStatement->variantT()) {
case V_SgMemberFunctionDeclaration:
{
SgMemberFunctionDeclaration *memberFunctionDeclaration =
isSgMemberFunctionDeclaration(declarationStatement);
if ( isVirtual(memberFunctionDeclaration) ) {
SgType *parentMemberFunctionType =
memberFunctionDeclaration->get_type();
ROSE_ASSERT(parentMemberFunctionType != NULL);
if ( parentMemberFunctionType == functionType ) {
return true;
}
}
break;
}
default:
{
break;
}
}
}
if ( isDeclaredVirtualWithinClassAncestry(functionDeclaration,
parentClassDefinition) ) {
return true;
}
}
return false;
}
StructLayoutInfo NonpackedTypeLayoutGenerator::layoutType(SgType* t) const {
switch (t->variantT()) {
case V_SgClassType: { // Also covers structs and unions
SgClassDeclaration* decl = isSgClassDeclaration(isSgClassType(t)->get_declaration());
ROSE_ASSERT (decl);
decl = isSgClassDeclaration(decl->get_definingDeclaration());
ROSE_ASSERT (decl);
SgClassDefinition* def = decl->get_definition();
ROSE_ASSERT (def);
StructLayoutInfo layout;
size_t currentOffset = 0;
const SgBaseClassPtrList& bases = def->get_inheritances();
for (SgBaseClassPtrList::const_iterator i = bases.begin();
i != bases.end(); ++i) {
SgBaseClass* base = *i;
SgClassDeclaration* basecls = base->get_base_class();
layoutOneField(basecls->get_type(), base, false, currentOffset, layout);
}
const SgDeclarationStatementPtrList& body = def->get_members();
bool isUnion = (decl->get_class_type() == SgClassDeclaration::e_union);
for (SgDeclarationStatementPtrList::const_iterator i = body.begin();
i != body.end(); ++i) {
SgDeclarationStatement* mem = *i;
SgVariableDeclaration* vardecl = isSgVariableDeclaration(mem);
SgClassDeclaration* classdecl = isSgClassDeclaration(mem);
bool isUnnamedUnion = classdecl ? classdecl->get_isUnNamed() : false;
if (vardecl) {
if (!vardecl->get_declarationModifier().isDefault()) continue; // Static fields and friends
ROSE_ASSERT (!vardecl->get_bitfield());
const SgInitializedNamePtrList& vars = isSgVariableDeclaration(mem)->get_variables();
for (SgInitializedNamePtrList::const_iterator j = vars.begin();
j != vars.end(); ++j) {
SgInitializedName* var = *j;
layoutOneField(var->get_type(), var, isUnion, currentOffset, layout);
}
} else if (isUnnamedUnion) {
layoutOneField(classdecl->get_type(), classdecl, isUnion, currentOffset, layout);
} // else continue;
}
if (layout.alignment != 0 && layout.size % layout.alignment != 0) {
size_t paddingNeeded = layout.alignment - (layout.size % layout.alignment);
if (!isUnion) {
layout.fields.push_back(StructLayoutEntry(NULL, layout.size, paddingNeeded));
}
layout.size += paddingNeeded;
}
return layout;
}
case V_SgArrayType: {
StructLayoutInfo layout = this->beginning->layoutType(isSgArrayType(t)->get_base_type());
layout.fields.clear();
SgExpression* numElements = isSgArrayType(t)->get_index();
//Adjustment for UPC array like a[100*THREADS],treat it as a[100]
// Liao, 8/7/2008
if (isUpcArrayWithThreads(isSgArrayType(t)))
{
SgMultiplyOp* multiply = isSgMultiplyOp(isSgArrayType(t)->get_index());
ROSE_ASSERT(multiply);
// DQ (9/26/2011): Do constant folding if required.
// SageInterface::constantFolding(multiply);
numElements = multiply->get_lhs_operand();
}
if (!isSgValueExp(numElements)) {
cerr << "Error: trying to compute static size of an array with non-constant size" << endl;
abort();
}
layout.size *= SageInterface::getIntegerConstantValue(isSgValueExp(numElements));
return layout;
}
case V_SgTypeComplex: {
//"Each complex type has the same representation and alignment requirements as
//an array type containing exactly two elements of the corresponding real type"
StructLayoutInfo layout = this->beginning->layoutType(isSgTypeComplex(t)->get_base_type());
layout.size *= 2;
return layout;
}
case V_SgTypeImaginary: {
StructLayoutInfo layout = this->beginning->layoutType(isSgTypeImaginary(t)->get_base_type());
return layout;
}
default: return ChainableTypeLayoutGenerator::layoutType(t);
}
}
void
FixupAstSymbolTablesToSupportAliasedSymbols::visit ( SgNode* node )
{
// DQ (11/24/2007): Output the current IR node for debugging the traversal of the Fortran AST.
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols::visit() (preorder AST traversal) node = %p = %s \n",node,node->class_name().c_str());
#endif
#if 0
// DQ (7/23/2011): New support for linking namespaces sharing the same name (mangled name).
// std::map<SgName,std::vector<SgNamespaceDefinition*> > namespaceMap;
SgNamespaceDefinitionStatement* namespaceDefinition = isSgNamespaceDefinitionStatement(node);
if (namespaceDefinition != NULL)
{
// DQ (7/23/2011): Assemble namespaces with the same name into vectors defined in the map
// accessed using the name of the namespace as a key.
#error "DEAD CODE"
SgName name = namespaceDefinition->get_namespaceDeclaration()->get_name();
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: namespace definition found for name = %s #symbols = %d \n",name.str(),namespaceDefinition->get_symbol_table()->size());
#endif
// It is important to use mangled names to define unique names when namespaces are nested.
SgName mangledNamespaceName = namespaceDefinition->get_namespaceDeclaration()->get_mangled_name();
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: namespace definition associated mangled name = %s \n",mangledNamespaceName.str());
#endif
// DQ (7/23/2011): Fixup the name we use as a key in the map to relect that some namespaces don't have a name.
if (name == "")
{
// Modify the mangled name to reflect the unnamed namespace...
#if ALIAS_SYMBOL_DEBUGGING
printf ("Warning in FixupAstSymbolTablesToSupportAliasedSymbols::visit(): Unnamed namespaces shuld be mangled to reflect the lack of a name \n");
#endif
mangledNamespaceName += "_unnamed_namespace";
}
#if ALIAS_SYMBOL_DEBUGGING
printf ("namespace definition associated mangled name = %s \n",mangledNamespaceName.str());
#endif
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: associated mangled name = %s namespaceMap size = %" PRIuPTR " \n",mangledNamespaceName.str(),namespaceMap.size());
#endif
std::map<SgName,std::vector<SgNamespaceDefinitionStatement*> >::iterator i = namespaceMap.find(mangledNamespaceName);
if (i != namespaceMap.end())
{
std::vector<SgNamespaceDefinitionStatement*> & namespaceVector = i->second;
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: (found an entry): Namespace vector size = %" PRIuPTR " \n",namespaceVector.size());
#endif
// Testing each entry...
for (size_t j = 0; j < namespaceVector.size(); j++)
{
ROSE_ASSERT(namespaceVector[j] != NULL);
SgName existingNamespaceName = namespaceVector[j]->get_namespaceDeclaration()->get_name();
#if ALIAS_SYMBOL_DEBUGGING
printf ("Existing namespace (SgNamespaceDefinitionStatement) %p = %s \n",namespaceVector[j],existingNamespaceName.str());
#endif
if (j > 0)
{
ROSE_ASSERT(namespaceVector[j]->get_previousNamespaceDefinition() != NULL);
}
if (namespaceVector.size() > 1 && j < namespaceVector.size() - 2)
{
ROSE_ASSERT(namespaceVector[j]->get_nextNamespaceDefinition() != NULL);
}
}
#error "DEAD CODE"
size_t namespaceListSize = namespaceVector.size();
if (namespaceListSize > 0)
{
size_t lastNamespaceIndex = namespaceListSize - 1;
// DQ (5/9/2013): Before setting these, I think they should be unset (to NULL values).
// ROSE_ASSERT(namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition() == NULL);
// ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() == NULL);
// ROSE_ASSERT(namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition() == NULL);
ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() != NULL);
// namespaceVector[lastNamespaceIndex]->set_nextNamespaceDefinition(namespaceDefinition);
#if 1
printf ("namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition() = %p \n",namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition());
#endif
if (namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition() == NULL)
{
namespaceVector[lastNamespaceIndex]->set_nextNamespaceDefinition(namespaceDefinition);
}
else
{
// DQ (5/9/2013): If this is already set then make sure it was set to the correct value.
ROSE_ASSERT(namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition() == namespaceDefinition);
}
#error "DEAD CODE"
// DQ (5/9/2013): If this is already set then make sure it was set to the correct value.
// namespaceDefinition->set_previousNamespaceDefinition(namespaceVector[lastNamespaceIndex]);
ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() != NULL);
ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() == namespaceVector[lastNamespaceIndex]);
// DQ (5/9/2013): I think I can assert this.
ROSE_ASSERT(namespaceVector[lastNamespaceIndex]->get_namespaceDeclaration()->get_name() == namespaceDefinition->get_namespaceDeclaration()->get_name());
ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() != NULL);
#if 1
printf ("namespaceDefinition = %p namespaceDefinition->get_nextNamespaceDefinition() = %p \n",namespaceDefinition,namespaceDefinition->get_nextNamespaceDefinition());
#endif
// ROSE_ASSERT(namespaceDefinition->get_nextNamespaceDefinition() == NULL);
// ROSE_ASSERT(namespaceVector[lastNamespaceIndex]->get_nextNamespaceDefinition() == NULL);
}
// Add the namespace matching a previous name to the list.
namespaceVector.push_back(namespaceDefinition);
#error "DEAD CODE"
// Setup scopes as sources and distinations of alias symbols.
SgNamespaceDefinitionStatement* referencedScope = namespaceDefinition->get_previousNamespaceDefinition();
ROSE_ASSERT(referencedScope != NULL);
SgNamespaceDefinitionStatement* currentScope = namespaceDefinition;
ROSE_ASSERT(currentScope != NULL);
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: Suppress injection of symbols from one namespace to the other for each reintrant namespace \n");
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: referencedScope #symbols = %d currentScope #symbols = %d \n",referencedScope->get_symbol_table()->size(),currentScope->get_symbol_table()->size());
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: referencedScope = %p currentScope = %p \n",referencedScope,currentScope);
#endif
#if 1
// Generate the alias symbols from the referencedScope and inject into the currentScope.
injectSymbolsFromReferencedScopeIntoCurrentScope(referencedScope,currentScope,SgAccessModifier::e_default);
#endif
}
else
{
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols: (entry NOT found): Insert namespace %p for name = %s into the namespaceMap \n",namespaceDefinition,mangledNamespaceName.str());
#endif
std::vector<SgNamespaceDefinitionStatement*> list(1);
ROSE_ASSERT(list.size() == 1);
#error "DEAD CODE"
list[0] = namespaceDefinition;
#if 0
// DQ (3/11/2012): New code, but maybe we should instead put the implicit "std" namespace into the global scope more directly.
if (mangledNamespaceName == "std" && false)
{
// This case has to be handled special since the implicit "std" namespace primary declaration was
// constructed but not added to the global scope. But maybe it should be.
}
else
{
// DQ (7/24/2011): get_nextNamespaceDefinition() == NULL is false in the case of the AST copy tests
// (see tests/nonsmoke/functional/CompileTests/copyAST_tests/copytest2007_30.C). Only get_nextNamespaceDefinition()
// appears to sometimes be non-null, so we reset them both to NULL just to make sure.
namespaceDefinition->set_nextNamespaceDefinition(NULL);
namespaceDefinition->set_previousNamespaceDefinition(NULL);
ROSE_ASSERT(namespaceDefinition->get_nextNamespaceDefinition() == NULL);
ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() == NULL);
}
#else
// DQ (7/24/2011): get_nextNamespaceDefinition() == NULL is false in the case of the AST copy tests
// (see tests/nonsmoke/functional/CompileTests/copyAST_tests/copytest2007_30.C). Only get_nextNamespaceDefinition()
// appears to sometimes be non-null, so we reset them both to NULL just to make sure.
namespaceDefinition->set_nextNamespaceDefinition(NULL);
namespaceDefinition->set_previousNamespaceDefinition(NULL);
ROSE_ASSERT(namespaceDefinition->get_nextNamespaceDefinition() == NULL);
ROSE_ASSERT(namespaceDefinition->get_previousNamespaceDefinition() == NULL);
#endif
namespaceMap.insert(std::pair<SgName,std::vector<SgNamespaceDefinitionStatement*> >(mangledNamespaceName,list));
#error "DEAD CODE"
#if ALIAS_SYMBOL_DEBUGGING
printf ("namespaceMap.size() = %" PRIuPTR " \n",namespaceMap.size());
#endif
}
}
#error "DEAD CODE"
#else
// DQ (5/23/2013): Commented out since we now have a newer and better namespace support for symbol handling.
// printf ("NOTE:: COMMENTED OUT old support for namespace declarations in FixupAstSymbolTablesToSupportAliasedSymbols traversal \n");
#endif
SgUseStatement* useDeclaration = isSgUseStatement(node);
if (useDeclaration != NULL)
{
// This must be done in the Fortran AST construction since aliased symbols must be inserted
// before they are looked up as part of name resolution of variable, functions, and types.
// For C++ we can be more flexible and support the construction of symbol aliases within
// post-processing.
}
// DQ (4/14/2010): Added this C++ specific support.
// In the future we may want to support the injection of alias symbols for C++ "using" directives and "using" declarations.
SgUsingDeclarationStatement* usingDeclarationStatement = isSgUsingDeclarationStatement(node);
if (usingDeclarationStatement != NULL)
{
#if ALIAS_SYMBOL_DEBUGGING
printf ("Found the SgUsingDeclarationStatement \n");
#endif
SgScopeStatement* currentScope = usingDeclarationStatement->get_scope();
ROSE_ASSERT(currentScope != NULL);
SgDeclarationStatement* declaration = usingDeclarationStatement->get_declaration();
SgInitializedName* initializedName = usingDeclarationStatement->get_initializedName();
// Only one of these can be non-null.
ROSE_ASSERT(initializedName != NULL || declaration != NULL);
ROSE_ASSERT( (initializedName != NULL && declaration != NULL) == false);
if (declaration != NULL)
{
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols::visit(): declaration = %p = %s \n",declaration,declaration->class_name().c_str());
#endif
}
else
{
if (initializedName != NULL)
{
#if ALIAS_SYMBOL_DEBUGGING
printf ("In FixupAstSymbolTablesToSupportAliasedSymbols::visit(): initializedName = %s \n",initializedName->get_name().str());
#endif
}
else
{
printf ("Error: both declaration and initializedName in SgUsingDeclarationStatement are NULL \n");
ROSE_ASSERT(false);
}
}
#if 0
printf ("Exiting at the base of FixupAstSymbolTablesToSupportAliasedSymbols::visit() \n");
ROSE_ASSERT(false);
#endif
}
SgUsingDirectiveStatement* usingDirectiveStatement = isSgUsingDirectiveStatement(node);
if (usingDirectiveStatement != NULL)
{
#if ALIAS_SYMBOL_DEBUGGING
printf ("Found the SgUsingDirectiveStatement \n");
#endif
SgNamespaceDeclarationStatement* namespaceDeclaration = usingDirectiveStatement->get_namespaceDeclaration();
ROSE_ASSERT(namespaceDeclaration != NULL);
SgScopeStatement* currentScope = usingDirectiveStatement->get_scope();
// To be more specific this is really a SgNamespaceDefinitionStatement
SgScopeStatement* referencedScope = namespaceDeclaration->get_definition();
if (referencedScope == NULL)
{
// DQ (5/21/2010): Handle case of using "std" (predefined namespace in C++), but it not having been explicitly defined (see test2005_57.C).
if (namespaceDeclaration->get_name() != "std")
{
printf ("ERROR: namespaceDeclaration has no valid definition \n");
namespaceDeclaration->get_startOfConstruct()->display("ERROR: namespaceDeclaration has no valid definition");
// DQ (5/20/2010): Added assertion to trap this case.
printf ("Exiting because referencedScope could not be identified.\n");
ROSE_ASSERT(false);
}
}
// Note that "std", as a predefined namespace, can have a null definition, so we can't
// insist that we inject all symbols in namespaces that we can't see explicitly.
if (referencedScope != NULL)
{
ROSE_ASSERT(referencedScope != NULL);
ROSE_ASSERT(currentScope != NULL);
#if 0
printf ("Calling injectSymbolsFromReferencedScopeIntoCurrentScope() for usingDirectiveStatement = %p = %s \n",node,node->class_name().c_str());
#endif
injectSymbolsFromReferencedScopeIntoCurrentScope(referencedScope,currentScope,usingDirectiveStatement,SgAccessModifier::e_default);
}
#if 0
printf ("Exiting at the base of FixupAstSymbolTablesToSupportAliasedSymbols::visit() \n");
ROSE_ASSERT(false);
#endif
}
// DQ (5/6/2011): Added support to build SgAliasSymbols in derived class scopes that reference the symbols of the base classes associated with protected and public declarations.
SgClassDefinition* classDefinition = isSgClassDefinition(node);
if (classDefinition != NULL)
{
// Handle any derived classes.
SgBaseClassPtrList & baseClassList = classDefinition->get_inheritances();
SgBaseClassPtrList::iterator i = baseClassList.begin();
for ( ; i != baseClassList.end(); ++i)
{
// Check each base class.
SgBaseClass* baseClass = *i;
ROSE_ASSERT(baseClass != NULL);
/* skip processing for SgExpBaseClasses (which don't have to define p_base_class) */
if (baseClass->variantT() == V_SgExpBaseClass) {
continue;
}
// printf ("baseClass->get_baseClassModifier().displayString() = %s \n",baseClass->get_baseClassModifier().displayString().c_str());
// printf ("baseClass->get_baseClassModifier().get_accessModifier().displayString() = %s \n",baseClass->get_baseClassModifier().get_accessModifier().displayString().c_str());
// if (baseClass->get_modifier() == SgBaseClass::e_virtual)
if (baseClass->get_baseClassModifier().get_modifier() == SgBaseClassModifier::e_virtual)
{
// Not clear if virtual as a modifier effects the handling of alias symbols.
// printf ("Not clear if virtual as a modifier effects the handling of alias symbols. \n");
}
// DQ (6/22/2011): Define the access level for alias symbol's declarations to be included.
SgAccessModifier::access_modifier_enum accessLevel = baseClass->get_baseClassModifier().get_accessModifier().get_modifier();
SgClassDeclaration* tmpClassDeclaration = baseClass->get_base_class();
ROSE_ASSERT(tmpClassDeclaration != NULL);
#if 0
// ROSE_ASSERT(tmpClassDeclaration->get_definingDeclaration() != NULL);
SgClassDeclaration* targetClassDeclaration = isSgClassDeclaration(tmpClassDeclaration->get_definingDeclaration());
ROSE_ASSERT(targetClassDeclaration != NULL);
SgScopeStatement* referencedScope = targetClassDeclaration->get_definition();
// We need this function to restrict it's injection of symbol to just those that are associated with public and protected declarations.
injectSymbolsFromReferencedScopeIntoCurrentScope(referencedScope,classDefinition,accessLevel);
#else
// DQ (2/25/2012) We only want to inject the symbol where we have identified the defining scope.
if (tmpClassDeclaration->get_definingDeclaration() != NULL)
{
SgClassDeclaration* targetClassDeclaration = isSgClassDeclaration(tmpClassDeclaration->get_definingDeclaration());
ROSE_ASSERT(targetClassDeclaration != NULL);
SgScopeStatement* referencedScope = targetClassDeclaration->get_definition();
#if 0
printf ("Calling injectSymbolsFromReferencedScopeIntoCurrentScope() for classDefinition = %p = %s baseClass = %p accessLevel = %d \n",
node,node->class_name().c_str(),baseClass,accessLevel);
#endif
// DQ (7/12/2014): Use the SgBaseClass as the causal node that has triggered the insertion of the SgAliasSymbols.
// We need this function to restrict it's injection of symbol to just those that are associated with public and protected declarations.
injectSymbolsFromReferencedScopeIntoCurrentScope(referencedScope,classDefinition,baseClass,accessLevel);
}
else
{
// DQ (2/25/2012): Print a warning message when this happens (so far only test2012_08.C).
if (SgProject::get_verbose() > 0)
{
mprintf ("WARNING: In FixupAstSymbolTablesToSupportAliasedSymbols::visit(): Not really clear how to handle this case where tmpClassDeclaration->get_definingDeclaration() == NULL! \n");
}
}
#endif
}
}
SgFunctionDeclaration* functionDeclaration = isSgFunctionDeclaration(node);
if (functionDeclaration != NULL)
{
#if ALIAS_SYMBOL_DEBUGGING
printf ("Found a the SgFunctionDeclaration \n");
#endif
// SgScopeStatement* functionScope = functionDeclaration->get_scope();
SgScopeStatement* currentScope = isSgScopeStatement(functionDeclaration->get_parent());
SgClassDefinition* classDefinition = isSgClassDefinition(currentScope);
if (classDefinition != NULL)
{
// This is a function declared in a class definition, test of friend (forget why it is important to test for isOperator().
if (functionDeclaration->get_declarationModifier().isFriend() == true || functionDeclaration->get_specialFunctionModifier().isOperator() == true)
{
// printf ("Process all friend function with a SgAliasSymbol to where they are declared in another scope (usually global scope) \n");
#if 0
SgName name = functionDeclaration->get_name();
SgSymbol* symbol = functionDeclaration->search_for_symbol_from_symbol_table();
ROSE_ASSERT ( symbol != NULL );
SgAliasSymbol* aliasSymbol = new SgAliasSymbol (symbol);
// Use the current name and the alias to the symbol
currentScope->insert_symbol(name,aliasSymbol);
#endif
#if 0
printf ("Error: friend functions not processed yet! \n");
ROSE_ASSERT(false);
#endif
}
}
}
#if ALIAS_SYMBOL_DEBUGGING
printf ("Leaving FixupAstSymbolTablesToSupportAliasedSymbols::visit() (preorder AST traversal) node = %p = %s \n",node,node->class_name().c_str());
#endif
}