324 static bool ParseBlock(BitstreamCursor &Stream, unsigned IndentLevel) {  in ParseBlock()  argument
326   uint64_t BlockBitStart = Stream.GetCurrentBitNo();  in ParseBlock()
327   unsigned BlockID = Stream.ReadSubBlockID();  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     unsigned AbbrevID = Stream.ReadCode();  in ParseBlock()
376       if (Stream.ReadBlockEnd())  in ParseBlock()
378       uint64_t BlockBitEnd = Stream.GetCurrentBitNo();  in ParseBlock()
390       uint64_t SubBlockBitStart = Stream.GetCurrentBitNo();  in ParseBlock()
391       if (ParseBlock(Stream, IndentLevel+1))  in ParseBlock()
394       uint64_t SubBlockBitEnd = Stream.GetCurrentBitNo();  in ParseBlock()
401       Stream.ReadAbbrevRecord();  in ParseBlock()
413       unsigned Code = Stream.ReadRecord(AbbrevID, Record, BlobStart, BlobLen);  in ParseBlock()
422         Stream.GetCurrentBitNo()-RecordStartBit;  in ParseBlock()
429               GetCodeName(Code, BlockID, *Stream.getBitStreamReader()))  in ParseBlock()
434             GetCodeName(Code, BlockID, *Stream.getBitStreamReader()))  in ParseBlock()
498   BitstreamCursor Stream(StreamFile);  in AnalyzeBitcode()  local
503   Signature[0] = Stream.Read(8);  in AnalyzeBitcode()
504   Signature[1] = Stream.Read(8);  in AnalyzeBitcode()
505   Signature[2] = Stream.Read(4);  in AnalyzeBitcode()
506   Signature[3] = Stream.Read(4);  in AnalyzeBitcode()
507   Signature[4] = Stream.Read(4);  in AnalyzeBitcode()
508   Signature[5] = Stream.Read(4);  in AnalyzeBitcode()
520   while (!Stream.AtEndOfStream()) {  in AnalyzeBitcode()
521     unsigned Code = Stream.ReadCode();  in AnalyzeBitcode()
525     if (ParseBlock(Stream, 0))  in AnalyzeBitcode()