47   Expected<word_t> MaybeNum = Read(bitc::BlockSizeWidth);  in EnterSubBlock()  local
48   if (!MaybeNum)  in EnterSubBlock()
49     return MaybeNum.takeError();  in EnterSubBlock()
50   word_t NumWords = MaybeNum.get();  in EnterSubBlock()
142       Expected<uint32_t> MaybeNum = ReadVBR(6);  in skipRecord()  local
143       if (!MaybeNum)  in skipRecord()
144         return MaybeNum.takeError();  in skipRecord()
145       unsigned NumElts = MaybeNum.get();  in skipRecord()
182     Expected<uint32_t> MaybeNum = ReadVBR(6);  in skipRecord()  local
183     if (!MaybeNum)  in skipRecord()
184       return MaybeNum.takeError();  in skipRecord()
185     unsigned NumElts = MaybeNum.get();  in skipRecord()