Error FDRTraceWriter::visit(FunctionRecord &R) {
// Write out the data in "field" order, to be endian-aware.
uint32_t TypeRecordFuncId = uint32_t{R.functionId() & ~uint32_t{0x0Fu << 28}};
TypeRecordFuncId <<= 3;
TypeRecordFuncId |= static_cast<uint32_t>(R.recordType());
TypeRecordFuncId <<= 1;
TypeRecordFuncId &= ~uint32_t{0x01};
OS.write(TypeRecordFuncId);
OS.write(R.delta());
return Error::success();
}
Error TraceExpander::visit(FunctionRecord &R) {
resetCurrentRecord();
if (!IgnoringRecords) {
BaseTSC += R.delta();
CurrentRecord.Type = R.recordType();
CurrentRecord.FuncId = R.functionId();
CurrentRecord.TSC = BaseTSC;
CurrentRecord.PId = PID;
CurrentRecord.TId = TID;
CurrentRecord.CPU = CPUId;
BuildingRecord = true;
}
return Error::success();
}