1278   ObjCInterfaceDecl *IDecl = this;  in ClassImplementsProtocol()  local
1281         PI = IDecl->protocol_begin(), E = IDecl->protocol_end(); PI != E; ++PI){  in ClassImplementsProtocol()
1309   if (IDecl->getSuperClass())  in ClassImplementsProtocol()
1311   IDecl->getSuperClass()->ClassImplementsProtocol(lProto, lookupCategory,  in ClassImplementsProtocol()
1550                                            ObjCInterfaceDecl *IDecl,  in Create()  argument
1555                                                        IDecl,  in Create()
1557   if (IDecl) {  in Create()
1559     CatDecl->NextClassCategory = IDecl->getCategoryListRaw();  in Create()
1560     if (IDecl->hasDefinition()) {  in Create()
1561       IDecl->setCategoryListRaw(CatDecl);  in Create()
1563         L->AddedObjCCategoryToInterface(CatDecl, IDecl);  in Create()