From: Ted Kremenek <kremenek@apple.com>
Date: Thu, 24 Apr 2008 23:49:45 +0000 (+0000)
Subject: Implement != for DenseSet iterators.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=13f7a405082ad154394b2f85e297668cf4ec8292;p=oota-llvm.git

Implement != for DenseSet iterators.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50236 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/ADT/DenseSet.h b/include/llvm/ADT/DenseSet.h
index 778b6bafc0b..f1510a9a203 100644
--- a/include/llvm/ADT/DenseSet.h
+++ b/include/llvm/ADT/DenseSet.h
@@ -66,6 +66,7 @@ public:
     
     Iterator& operator++() { ++I; return *this; };
     bool operator==(const Iterator& X) const { return I == X.I; }
+    bool operator!=(const Iterator& X) const { return I != X.I; }
   };
   
   class ConstIterator {
@@ -78,6 +79,7 @@ public:
     
     ConstIterator& operator++() { ++I; return *this; };
     bool operator==(const ConstIterator& X) const { return I == X.I; }
+    bool operator!=(const ConstIterator& X) const { return I != X.I; }
   };
   
   typedef Iterator      iterator;