[llvm-commits] [llvm] r68610 - /llvm/trunk/include/llvm/Bitcode/BitstreamWriter.h

[Douglas Gregor]

Author: dgregor
Date: Wed Apr  8 10:18:21 2009
New Revision: 68610

URL: http://llvm.org/viewvc/llvm-project?rev=68610&view=rev
Log:
Add BitstreamWriter::GetCurrentBitNo, to report where we are in the output bitstream

Modified:
    llvm/trunk/include/llvm/Bitcode/BitstreamWriter.h

Modified: llvm/trunk/include/llvm/Bitcode/BitstreamWriter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Bitcode/BitstreamWriter.h?rev=68610&r1=68609&r2=68610&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Bitcode/BitstreamWriter.h (original)
+++ llvm/trunk/include/llvm/Bitcode/BitstreamWriter.h Wed Apr  8 10:18:21 2009
@@ -79,6 +79,9 @@
 
   std::vector<unsigned char> &getBuffer() { return Out; }
 
+  /// \brief Retrieve the current position in the stream, in bits.
+  uint64_t GetCurrentBitNo() const { return Out.size() * CHAR_BIT + CurBit; }
+
   //===--------------------------------------------------------------------===//
   // Basic Primitives for emitting bits to the stream.
   //===--------------------------------------------------------------------===//