589                          const std::string &TestFilename, WriterContext *WC,  in overlapInput()  argument
599       WC->Errors.emplace_back(make_error<InstrProfError>(ErrorCode, Msg),  in overlapInput()
609     WC->Writer.overlapRecord(std::move(I), Overlap, FuncOverlap, FuncFilter);  in overlapInput()
617                       const StringRef ProfiledBinary, WriterContext *WC) {  in loadInput()  argument
618   std::unique_lock<std::mutex> CtxGuard{WC->Lock};  in loadInput()
634     if (Error E = WC->Writer.mergeProfileKind(Reader->getProfileKind())) {  in loadInput()
636       WC->Errors.emplace_back(  in loadInput()
646       WC->Errors.emplace_back(make_error<InstrProfError>(ErrorCode, Msg),  in loadInput()
653       bool Succeeded = WC->Writer.addMemProfFrame(  in loadInput()
663       WC->Writer.addMemProfRecord(/*Id=*/I.first, /*Record=*/I.second);  in loadInput()
689       WC->Errors.emplace_back(make_error<InstrProfError>(ErrCode, Msg),  in loadInput()
695   if (Error E = WC->Writer.mergeProfileKind(Reader->getProfileKind())) {  in loadInput()
697     WC->Errors.emplace_back(  in loadInput()
710     WC->Writer.addRecord(std::move(I), Input.Weight, [&](Error E) {  in loadInput()
718       std::unique_lock<std::mutex> ErrGuard{WC->ErrLock};  in loadInput()
719       bool firstTime = WC->WriterErrorCodes.insert(ErrCode).second;  in loadInput()
728       WC->Writer.addTemporalProfileTraces(  in loadInput()
733       WC->Errors.emplace_back(std::move(E), Filename);  in loadInput()
740     WC->Errors.emplace_back(std::move(E), Filename);  in loadInput()
743   WC->Writer.addBinaryIds(BinaryIds);  in loadInput()
746     WC->Errors.emplace_back(std::move(ReaderWarning->first),  in loadInput()
934   for (std::unique_ptr<WriterContext> &WC : Contexts) {  in mergeInstrProfile()
935     for (auto &ErrorPair : WC->Errors) {  in mergeInstrProfile()
1041 adjustInstrProfile(std::unique_ptr<WriterContext> &WC,  in adjustInstrProfile()  argument
1210   for (auto &PD : WC->Writer.getProfileData()) {  in adjustInstrProfile()
1329   auto WC = std::make_unique<WriterContext>(OutputSparse, ErrorLock,  in supplementInstrProfile()  local
1331   loadInput(Inputs[0], nullptr, nullptr, /*ProfiledBinary=*/"", WC.get());  in supplementInstrProfile()
1332   if (WC->Errors.size() > 0)  in supplementInstrProfile()
1333     exitWithError(std::move(WC->Errors[0].first), InstrFilename);  in supplementInstrProfile()
1335   adjustInstrProfile(WC, Reader, SupplMinSizeThreshold, ZeroCounterThreshold,  in supplementInstrProfile()
1337   writeInstrProfile(OutputFilename, OutputFormat, WC->Writer);  in supplementInstrProfile()