From: Anna Zaks <ganna@apple.com>
Date: Tue, 18 Oct 2011 23:06:08 +0000 (+0000)
Subject: [analyzer] Remove redundant assignment operator.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d0b080664bc6514793351a2e2a87ce67214f5306;p=clang

[analyzer] Remove redundant assignment operator.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142445 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h b/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
index 070f52e0c7..43700f8f3f 100644
--- a/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
+++ b/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;