From: Daniel Berlin <dberlin@dberlin.org>
Date: Mon, 17 Sep 2007 18:04:21 +0000 (+0000)
Subject: Fix iterator so it doesn't sometimes report bits that aren't in the bitmap
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=8180cf65a5b9fc41ba402a2d08cf62f70af65aeb;p=oota-llvm.git

Fix iterator so it doesn't sometimes report bits that aren't in the bitmap


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42039 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/ADT/SparseBitVector.h b/include/llvm/ADT/SparseBitVector.h
index 6ffc6edcfc7..3455f51050b 100644
--- a/include/llvm/ADT/SparseBitVector.h
+++ b/include/llvm/ADT/SparseBitVector.h
@@ -405,6 +405,8 @@ class SparseBitVector {
           WordNumber = (NextSetBitNumber % ElementSize) / BITWORD_SIZE;
           Bits = Iter->word(WordNumber);
           Bits >>= NextSetBitNumber % BITWORD_SIZE;
+	  BitNumber = Iter->index() * ElementSize;
+	  BitNumber += NextSetBitNumber;
         }
       }
     }