545   ModuleSummaryIndex *ExportSummary;  member
586                ModuleSummaryIndex *ExportSummary,  in DevirtModule()
589         ExportSummary(ExportSummary), ImportSummary(ImportSummary),  in DevirtModule()
597     assert(!(ExportSummary && ImportSummary));  in DevirtModule()
616                             ModuleSummaryIndex *ExportSummary);
620   bool trySingleImplDevirt(ModuleSummaryIndex *ExportSummary,
695                                            ModuleSummaryIndex *ExportSummary);
706                                         ModuleSummaryIndex *ExportSummary);
717   ModuleSummaryIndex &ExportSummary;  member
731       ModuleSummaryIndex &ExportSummary,  in DevirtIndex()
734       : ExportSummary(ExportSummary), ExportedGUIDs(ExportedGUIDs),  in DevirtIndex()
770   if (!DevirtModule(M, AARGetter, OREGetter, LookupDomTree, ExportSummary,  in run()
1058     ModuleSummaryIndex *ExportSummary) {  in tryFindVirtualCallTargets()  argument
1087     if (mustBeUnreachableFunction(Fn, ExportSummary))  in tryFindVirtualCallTargets()
1278     ModuleSummaryIndex *ExportSummary,  in trySingleImplDevirt()  argument
1320   if (ValueInfo TheFnVI = ExportSummary->getValueInfo(TheFn->getGUID()))  in trySingleImplDevirt()
1377           TheFn.name(), ExportSummary.getModuleHash(S->modulePath()));  in trySingleImplDevirt()
2202                                       ModuleSummaryIndex *ExportSummary) {  in lookUpFunctionValueInfo()  argument
2203   assert((ExportSummary != nullptr) &&  in lookUpFunctionValueInfo()
2209   ValueInfo TheFnVI = ExportSummary->getValueInfo(TheFnGUID);  in lookUpFunctionValueInfo()
2219     TheFnVI = ExportSummary->getValueInfo(TheFnGUIDWithExportedName);  in lookUpFunctionValueInfo()
2225     Function *const F, ModuleSummaryIndex *ExportSummary) {  in mustBeUnreachableFunction()  argument
2233   return ExportSummary &&  in mustBeUnreachableFunction()
2235              DevirtModule::lookUpFunctionValueInfo(F, ExportSummary));  in mustBeUnreachableFunction()
2243   if ((ExportSummary && ExportSummary->partiallySplitLTOUnits()) ||  in run()
2258   if (!ExportSummary &&  in run()
2301   if (ExportSummary) {  in run()
2309     for (auto &P : *ExportSummary) {  in run()
2355     if (ExportSummary && isa<MDString>(S.first.TypeID) &&  in run()
2363       Res = &ExportSummary  in run()
2368                                   S.first.ByteOffset, ExportSummary)) {  in run()
2370       if (!trySingleImplDevirt(ExportSummary, TargetsForSlot, S.second, Res)) {  in run()
2388     if (ExportSummary && isa<MDString>(S.first.TypeID)) {  in run()
2441   if (ExportSummary.typeIdCompatibleVtableMap().empty())  in run()
2445   for (const auto &P : ExportSummary.typeIdCompatibleVtableMap()) {  in run()
2453     ExportSummary.getOrInsertTypeIdSummary(P.first);  in run()
2457   for (auto &P : ExportSummary) {  in run()
2499     auto TidSummary = ExportSummary.getTypeIdCompatibleVtableSummary(S.first.TypeID);  in run()
2504         &ExportSummary.getTypeIdSummary(S.first.TypeID)  in run()