give bitstreamreader an API to ignore names for blocks/records,

only llvm-bcanalyzer wants this info.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70239 91177308-0d34-0410-b5e6-96231b3b80d8

tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp

@@ -464,6 +464,7 @@ static int AnalyzeBitcode() {
   
   BitstreamReader StreamFile(BufPtr, EndBufPtr);
   BitstreamCursor Stream(StreamFile);
+  StreamFile.CollectBlockInfoNames();
   
   // Read the stream signature.
   char Signature[6];