425                    const DICompositeType *ClassTy = nullptr,  in getFunctionOptions()  argument
437     if (isNonTrivial(ReturnDCTy) || ClassTy)  in getFunctionOptions()
441   if (ClassTy && isNonTrivial(ClassTy) && SPName == ClassTy->getName()) {  in getFunctionOptions()
478                                                   const DIType *ClassTy) {  in recordTypeIndexForDINode()  argument
479   auto InsertResult = TypeIndices.insert({{Node, ClassTy}, TI});  in recordTypeIndexForDINode()
1660 TypeIndex CodeViewDebug::lowerType(const DIType *Ty, const DIType *ClassTy) {  in lowerType()  argument
1684     if (ClassTy) {  in lowerType()
1687       return lowerTypeMemberFunction(cast<DISubroutineType>(Ty), ClassTy,  in lowerType()
2097                                                  const DIType *ClassTy,  in lowerTypeMemberFunction()  argument
2102   TypeIndex ClassType = getTypeIndex(ClassTy);  in lowerTypeMemberFunction()
2682 TypeIndex CodeViewDebug::getTypeIndex(const DIType *Ty, const DIType *ClassTy) {  in getTypeIndex()  argument
2690   auto I = TypeIndices.find({Ty, ClassTy});  in getTypeIndex()
2695   TypeIndex TI = lowerType(Ty, ClassTy);  in getTypeIndex()
2696   return recordTypeIndexForDINode(Ty, TI, ClassTy);  in getTypeIndex()