277     ErrorOr<std::unique_ptr<MemoryBuffer>> MB =  in processFileBuildID()
287   ErrorOr<std::unique_ptr<MemoryBuffer>> MB =  in processFileBuildID()
347   ErrorOr<std::unique_ptr<MemoryBuffer>> MB =  in parsePreAggregated()
490       ErrorOr<std::unique_ptr<MemoryBuffer>> ErrorMB =  in preprocessProfile()
500     ErrorOr<std::unique_ptr<MemoryBuffer>> MB =  in preprocessProfile()
568     ErrorOr<std::unique_ptr<MemoryBuffer>> MB =  in preprocessProfile()
584   ErrorOr<std::unique_ptr<MemoryBuffer>> MB =  in preprocessProfile()
982 ErrorOr<LBREntry> DataAggregator::parseLBREntry() {  in parseLBREntry()
984   ErrorOr<StringRef> FromStrRes = parseString('/');  in parseLBREntry()
994   ErrorOr<StringRef> ToStrRes = parseString('/');  in parseLBREntry()
1004   ErrorOr<StringRef> MispredStrRes = parseString('/');  in parseLBREntry()
1022   ErrorOr<StringRef> Rest = parseString(FieldSeparator, true);  in parseLBREntry()
1055 ErrorOr<DataAggregator::PerfBranchSample> DataAggregator::parseBranchSample() {  in parseBranchSample()
1061   ErrorOr<int64_t> PIDRes = parseNumberField(FieldSeparator, true);  in parseBranchSample()
1073   ErrorOr<uint64_t> PCRes = parseHexField(FieldSeparator, true);  in parseBranchSample()
1084     ErrorOr<LBREntry> LBRRes = parseLBREntry();  in parseBranchSample()
1098 ErrorOr<DataAggregator::PerfBasicSample> DataAggregator::parseBasicSample() {  in parseBasicSample()
1102   ErrorOr<int64_t> PIDRes = parseNumberField(FieldSeparator, true);  in parseBasicSample()
1115   ErrorOr<StringRef> Event = parseString(FieldSeparator);  in parseBasicSample()
1122   ErrorOr<uint64_t> AddrRes = parseHexField(FieldSeparator, true);  in parseBasicSample()
1138 ErrorOr<DataAggregator::PerfMemSample> DataAggregator::parseMemSample() {  in parseMemSample()
1144   ErrorOr<int64_t> PIDRes = parseNumberField(FieldSeparator, true);  in parseMemSample()
1157   ErrorOr<StringRef> Event = parseString(FieldSeparator);  in parseMemSample()
1168   ErrorOr<uint64_t> AddrRes = parseHexField(FieldSeparator);  in parseMemSample()
1175   ErrorOr<uint64_t> PCRes = parseHexField(FieldSeparator, true);  in parseMemSample()
1193 ErrorOr<Location> DataAggregator::parseLocationOrOffset() {  in parseLocationOrOffset()
1194   auto parseOffset = [this]() -> ErrorOr<Location> {  in parseLocationOrOffset()
1195     ErrorOr<uint64_t> Res = parseHexField(FieldSeparator);  in parseLocationOrOffset()
1208   ErrorOr<StringRef> BuildID = parseString(':');  in parseLocationOrOffset()
1211   ErrorOr<uint64_t> Offset = parseHexField(FieldSeparator);  in parseLocationOrOffset()
1217 ErrorOr<DataAggregator::AggregatedLBREntry>
1222   ErrorOr<StringRef> TypeOrErr = parseString(FieldSeparator);  in parseAggregatedLBREntry()
1239   ErrorOr<Location> From = parseLocationOrOffset();  in parseAggregatedLBREntry()
1245   ErrorOr<Location> To = parseLocationOrOffset();  in parseAggregatedLBREntry()
1251   ErrorOr<int64_t> Frequency =  in parseAggregatedLBREntry()
1260     ErrorOr<int64_t> MispredsOrErr = parseNumberField(FieldSeparator, true);  in parseAggregatedLBREntry()
1296       ErrorOr<PerfBasicSample> SampleRes = parseBasicSample();  in printLBRHeatMap()
1309       ErrorOr<PerfBranchSample> SampleRes = parseBranchSample();  in printLBRHeatMap()
1396     ErrorOr<PerfBranchSample> SampleRes = parseBranchSample();  in parseBranchEvents()
1604     ErrorOr<PerfBasicSample> Sample = parseBasicSample();  in parseBasicEvents()
1673     ErrorOr<PerfMemSample> Sample = parseMemSample();  in parseMemEvents()
1732     ErrorOr<AggregatedLBREntry> AggrEntry = parseAggregatedLBREntry();  in parsePreAggregatedLBRSamples()
1899 ErrorOr<std::pair<StringRef, DataAggregator::MMapInfo>>
1981     ErrorOr<std::pair<StringRef, MMapInfo>> FileMMapInfoRes = parseMMapEvent();  in parseMMapEvents()
2143   ErrorOr<StringRef> BuildIDStr = parseString(FieldSeparator, true);  in parseNameBuildIDPair()
2152   ErrorOr<StringRef> NameStr = parseString(FieldSeparator, true);  in parseNameBuildIDPair()