39   Expected<uint32_t> MaybeVBR = ReadVBR(bitc::CodeLenWidth);  in EnterSubBlock()
51   Expected<word_t> MaybeNum = Read(bitc::BlockSizeWidth);  in EnterSubBlock()
70 static Expected<uint64_t> readAbbreviatedField(BitstreamCursor &Cursor,  in readAbbreviatedField()
86     if (Expected<unsigned> Res = Cursor.Read(6))  in readAbbreviatedField()
95 Expected<unsigned> BitstreamCursor::skipRecord(unsigned AbbrevID) {  in skipRecord()
98     Expected<uint32_t> MaybeCode = ReadVBR(6);  in skipRecord()
102     Expected<uint32_t> MaybeVBR = ReadVBR(6);  in skipRecord()
107       if (Expected<uint64_t> Res = ReadVBR64(6))  in skipRecord()
114   Expected<const BitCodeAbbrev *> MaybeAbbv = getAbbrev(AbbrevID);  in skipRecord()
129     Expected<uint64_t> MaybeCode = readAbbreviatedField(*this, CodeOp);  in skipRecord()
142       if (Expected<uint64_t> MaybeField = readAbbreviatedField(*this, Op))  in skipRecord()
150       Expected<uint32_t> MaybeNum = ReadVBR(6);  in skipRecord()
174           if (Expected<uint64_t> Res =  in skipRecord()
190     Expected<uint32_t> MaybeNum = ReadVBR(6);  in skipRecord()
213 Expected<unsigned> BitstreamCursor::readRecord(unsigned AbbrevID,  in readRecord()
217     Expected<uint32_t> MaybeCode = ReadVBR(6);  in readRecord()
221     Expected<uint32_t> MaybeNumElts = ReadVBR(6);  in readRecord()
232       if (Expected<uint64_t> MaybeVal = ReadVBR64(6))  in readRecord()
239   Expected<const BitCodeAbbrev *> MaybeAbbv = getAbbrev(AbbrevID);  in readRecord()
254     if (Expected<uint64_t> MaybeCode = readAbbreviatedField(*this, CodeOp))  in readRecord()
269       if (Expected<uint64_t> MaybeVal = readAbbreviatedField(*this, Op))  in readRecord()
278       Expected<uint32_t> MaybeNumElts = ReadVBR(6);  in readRecord()
302           if (Expected<SimpleBitstreamCursor::word_t> MaybeVal =  in readRecord()
310           if (Expected<uint64_t> MaybeVal =  in readRecord()
318           if (Expected<SimpleBitstreamCursor::word_t> MaybeVal = Read(6))  in readRecord()
328     Expected<uint32_t> MaybeNumElts = ReadVBR(6);  in readRecord()
364   Expected<uint32_t> MaybeNumOpInfo = ReadVBR(5);  in ReadAbbrevRecord()
369     Expected<word_t> MaybeIsLiteral = Read(1);  in ReadAbbrevRecord()
374       Expected<uint64_t> MaybeOp = ReadVBR64(8);  in ReadAbbrevRecord()
381     Expected<word_t> MaybeEncoding = Read(3);  in ReadAbbrevRecord()
390       Expected<uint64_t> MaybeData = ReadVBR64(5);  in ReadAbbrevRecord()
420 Expected<Optional<BitstreamBlockInfo>>
432     Expected<BitstreamEntry> MaybeEntry =  in ReadBlockInfoBlock()
464     Expected<unsigned> MaybeBlockInfo = readRecord(Entry.ID, Record);  in ReadBlockInfoBlock()