Beispiel #1
0
void encode_member_key(MemberKey mk, UnitEmitter& ue) {
  ue.emitByte(mk.mcode);

  switch (mk.mcode) {
    case MEC: case MEL: case MPC: case MPL:
      ue.emitIVA(mk.iva);
      break;

    case MEI:
      ue.emitInt64(mk.int64);
      break;

    case MET: case MPT: case MQT:
      ue.emitInt32(ue.mergeLitstr(mk.litstr));
      break;

    case MW:
      // No immediate
      break;
  }
}
void encodeRAT(UnitEmitter& ue, RepoAuthType rat) {
  using T = RepoAuthType::Tag;
  switch (rat.tag()) {
  case T::Uninit:
  case T::InitNull:
  case T::Null:
  case T::Int:
  case T::OptInt:
  case T::Dbl:
  case T::OptDbl:
  case T::Res:
  case T::OptRes:
  case T::Bool:
  case T::OptBool:
  case T::SStr:
  case T::OptSStr:
  case T::Str:
  case T::OptStr:
  case T::SVec:
  case T::OptSVec:
  case T::Vec:
  case T::OptVec:
  case T::SDict:
  case T::OptSDict:
  case T::Dict:
  case T::OptDict:
  case T::SKeyset:
  case T::OptSKeyset:
  case T::Keyset:
  case T::OptKeyset:
  case T::Obj:
  case T::OptObj:
  case T::UncArrKey:
  case T::ArrKey:
  case T::OptUncArrKey:
  case T::OptArrKey:
  case T::InitUnc:
  case T::Unc:
  case T::InitCell:
  case T::Cell:
  case T::Ref:
  case T::InitGen:
  case T::Gen:
    ue.emitByte(static_cast<uint8_t>(rat.tag()));
    break;

  case T::SArr:
  case T::OptSArr:
  case T::Arr:
  case T::OptArr:
  case T::SVArr:
  case T::OptSVArr:
  case T::VArr:
  case T::OptVArr:
  case T::SDArr:
  case T::OptSDArr:
  case T::DArr:
  case T::OptDArr:
    {
      auto tagByte = static_cast<uint8_t>(rat.tag());
      if (rat.hasArrData()) tagByte |= kRATArrayDataBit;
      ue.emitByte(tagByte);
      if (rat.hasArrData()) {
        ue.emitInt32(rat.arrayId());
      }
      break;
    }

  case T::ExactObj:
  case T::SubObj:
  case T::OptExactObj:
  case T::OptSubObj:
    ue.emitByte(static_cast<uint8_t>(rat.tag()));
    ue.emitInt32(ue.mergeLitstr(rat.clsName()));
    break;
  }
}