Changes in directory llvm/include/llvm/Bitcode:
BitstreamReader.h updated: 1.10 -> 1.11 --- Log message: several bitfixes to JumpToBit --- Diffs of the changes: (+7 -4) BitstreamReader.h | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) Index: llvm/include/llvm/Bitcode/BitstreamReader.h diff -u llvm/include/llvm/Bitcode/BitstreamReader.h:1.10 llvm/include/llvm/Bitcode/BitstreamReader.h:1.11 --- llvm/include/llvm/Bitcode/BitstreamReader.h:1.10 Mon Apr 30 23:59:06 2007 +++ llvm/include/llvm/Bitcode/BitstreamReader.h Tue May 1 00:51:32 2007 @@ -93,16 +93,19 @@ /// JumpToBit - Reset the stream to the specified bit number. void JumpToBit(uint64_t BitNo) { - unsigned WordNo = BitNo/32; + unsigned ByteNo = (BitNo/8) & ~3; unsigned WordBitNo = BitNo & 31; - assert(WordNo < (unsigned)(LastChar-FirstChar) && "Invalid location"); + assert(ByteNo < (unsigned)(LastChar-FirstChar) && "Invalid location"); // Move the cursor to the right word. - NextChar = FirstChar+WordNo; + NextChar = FirstChar+ByteNo; BitsInCurWord = 0; // Skip over any bits that are already consumed. - if (WordBitNo) Read(WordBitNo); + if (WordBitNo) { + NextChar -= 4; + Read(WordBitNo); + } } /// GetAbbrevIDWidth - Return the number of bits used to encode an abbrev #. _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits