324 static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,  in ParseBlock()  argument
327   uint64_t BlockBitStart = Stream.GetCurrentBitNo();  in ParseBlock()
337     if (Stream.ReadBlockInfoBlock())  in ParseBlock()
339     uint64_t BlockBitEnd = Stream.GetCurrentBitNo();  in ParseBlock()
345   if (Stream.EnterSubBlock(BlockID, &NumWords))  in ParseBlock()
351     if ((BlockName = GetBlockName(BlockID, *Stream.getBitStreamReader())))  in ParseBlock()
360            << " BlockCodeSize=" << Stream.getAbbrevIDWidth() << ">\n";  in ParseBlock()
367     if (Stream.AtEndOfStream())  in ParseBlock()
370     uint64_t RecordStartBit = Stream.GetCurrentBitNo();  in ParseBlock()
373       Stream.advance(BitstreamCursor::AF_DontAutoprocessAbbrevs);  in ParseBlock()
379       uint64_t BlockBitEnd = Stream.GetCurrentBitNo();  in ParseBlock()
392       uint64_t SubBlockBitStart = Stream.GetCurrentBitNo();  in ParseBlock()
393       if (ParseBlock(Stream, Entry.ID, IndentLevel+1))  in ParseBlock()
396       uint64_t SubBlockBitEnd = Stream.GetCurrentBitNo();  in ParseBlock()
408       Stream.ReadAbbrevRecord();  in ParseBlock()
418     unsigned Code = Stream.readRecord(Entry.ID, Record, &Blob);  in ParseBlock()
425       Stream.GetCurrentBitNo()-RecordStartBit;  in ParseBlock()
434             GetCodeName(Code, BlockID, *Stream.getBitStreamReader()))  in ParseBlock()
439           GetCodeName(Code, BlockID, *Stream.getBitStreamReader()))  in ParseBlock()
500   BitstreamCursor Stream(StreamFile);  in AnalyzeBitcode()  local
505   Signature[0] = Stream.Read(8);  in AnalyzeBitcode()
506   Signature[1] = Stream.Read(8);  in AnalyzeBitcode()
507   Signature[2] = Stream.Read(4);  in AnalyzeBitcode()
508   Signature[3] = Stream.Read(4);  in AnalyzeBitcode()
509   Signature[4] = Stream.Read(4);  in AnalyzeBitcode()
510   Signature[5] = Stream.Read(4);  in AnalyzeBitcode()
522   while (!Stream.AtEndOfStream()) {  in AnalyzeBitcode()
523     unsigned Code = Stream.ReadCode();  in AnalyzeBitcode()
527     unsigned BlockID = Stream.ReadSubBlockID();  in AnalyzeBitcode()
529     if (ParseBlock(Stream, BlockID, 0))  in AnalyzeBitcode()