197   std::vector<std::pair<Error, std::string>> Errors;  member
203       : Lock(), Writer(IsSparse), Errors(), ErrLock(ErrLock),  in WriterContext()
219       WC->Errors.emplace_back(make_error<InstrProfError>(IPE), TestFilename);  in overlapInput()
248       WC->Errors.emplace_back(make_error<InstrProfError>(IPE), Filename);  in loadInput()
257     WC->Errors.emplace_back(  in loadInput()
287       WC->Errors.emplace_back(std::move(E), Filename);  in loadInput()
292   for (auto &ErrorPair : Src->Errors)  in mergeWriterContexts()
293     Dst->Errors.push_back(std::move(ErrorPair));  in mergeWriterContexts()
294   Src->Errors.clear();  in mergeWriterContexts()
389     for (auto &ErrorPair : WC->Errors) {  in mergeInstrProfile()
578   if (WC->Errors.size() > 0)  in supplementInstrProfile()
579     exitWithError(std::move(WC->Errors[0].first), InstrFilename);  in supplementInstrProfile()