320   DenseSet<GlobalValue::GUID> GUIDPreservedSymbols(PreservedSymbols.size());  in computeGUIDPreservedSymbols()  local
322                               GUIDPreservedSymbols);  in computeGUIDPreservedSymbols()
323   return GUIDPreservedSymbols;  in computeGUIDPreservedSymbols()
449                      const DenseSet<GlobalValue::GUID> &GUIDPreservedSymbols,  in ProcessThinLTOModule()  argument
482   if (!ExportList.empty() || !GUIDPreservedSymbols.empty()) {  in ProcessThinLTOModule()
528     const DenseSet<GlobalValue::GUID> &GUIDPreservedSymbols,  in resolvePrevailingInIndex()  argument
549                                   GUIDPreservedSymbols);  in resolvePrevailingInIndex()
652   const DenseSet<GlobalValue::GUID> &GUIDPreservedSymbols;  member
655              const DenseSet<GlobalValue::GUID> &GUIDPreservedSymbols)  in IsExported()
656       : ExportLists(ExportLists), GUIDPreservedSymbols(GUIDPreservedSymbols) {}  in IsExported()
661            GUIDPreservedSymbols.count(VI.getGUID());  in operator ()()
683     const DenseSet<GlobalValue::GUID> &GUIDPreservedSymbols) {  in computeDeadSymbolsInIndex()  argument
690   computeDeadSymbolsWithConstProp(Index, GUIDPreservedSymbols, isPrevailing,  in computeDeadSymbolsInIndex()
708   auto GUIDPreservedSymbols = computeGUIDPreservedSymbols(  in promote()  local
712   addUsedSymbolToPreservedGUID(File, GUIDPreservedSymbols);  in promote()
715   computeDeadSymbolsInIndex(Index, GUIDPreservedSymbols);  in promote()
728   resolvePrevailingInIndex(Index, ResolvedODR, GUIDPreservedSymbols,  in promote()
738       Index, IsExported(ExportLists, GUIDPreservedSymbols),  in promote()
759   auto GUIDPreservedSymbols = computeGUIDPreservedSymbols(  in crossModuleImport()  local
762   addUsedSymbolToPreservedGUID(File, GUIDPreservedSymbols);  in crossModuleImport()
765   computeDeadSymbolsInIndex(Index, GUIDPreservedSymbols);  in crossModuleImport()
794   auto GUIDPreservedSymbols = computeGUIDPreservedSymbols(  in gatherImportedSummariesForModule()  local
797   addUsedSymbolToPreservedGUID(File, GUIDPreservedSymbols);  in gatherImportedSummariesForModule()
800   computeDeadSymbolsInIndex(Index, GUIDPreservedSymbols);  in gatherImportedSummariesForModule()
827   auto GUIDPreservedSymbols = computeGUIDPreservedSymbols(  in emitImports()  local
830   addUsedSymbolToPreservedGUID(File, GUIDPreservedSymbols);  in emitImports()
833   computeDeadSymbolsInIndex(Index, GUIDPreservedSymbols);  in emitImports()
865   auto GUIDPreservedSymbols =  in internalize()  local
868   addUsedSymbolToPreservedGUID(File, GUIDPreservedSymbols);  in internalize()
875   computeDeadSymbolsInIndex(Index, GUIDPreservedSymbols);  in internalize()
886   if (ExportList.empty() && GUIDPreservedSymbols.empty())  in internalize()
894   resolvePrevailingInIndex(Index, ResolvedODR, GUIDPreservedSymbols,  in internalize()
900       Index, IsExported(ExportLists, GUIDPreservedSymbols),  in internalize()
1036   DenseSet<GlobalValue::GUID> GUIDPreservedSymbols;  in run()  local
1039                                 GUIDPreservedSymbols);  in run()
1043     addUsedSymbolToPreservedGUID(*M, GUIDPreservedSymbols);  in run()
1046   computeDeadSymbolsInIndex(*Index, GUIDPreservedSymbols);  in run()
1069     GUIDPreservedSymbols.insert(GUID);  in run()
1089   resolvePrevailingInIndex(*Index, ResolvedODR, GUIDPreservedSymbols,  in run()
1096                            IsExported(ExportLists, GUIDPreservedSymbols),  in run()
1099       *Index, IsExported(ExportLists, GUIDPreservedSymbols),  in run()
1185             ExportList, GUIDPreservedSymbols,  in run()