[analyzer] Remove redundant assignment operator.

llvm-svn: 142445

1 files changed, 0 insertions, 5 deletions

diff --git a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
index 070f52e0c70..43700f8f3f4 100644
--- a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
+++ b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
@@ -381,11 +381,6 @@ public:
     if (N && !static_cast<ExplodedNode*>(N)->isSink()) Impl.insert(N);
   }
 
-  ExplodedNodeSet &operator=(const ExplodedNodeSet &X) {
-    Impl = X.Impl;
-    return *this;
-  }
-
   typedef ImplTy::iterator       iterator;
   typedef ImplTy::const_iterator const_iterator;