r233060 - [analyzer] Remove unused function. No functional change intended.

[Benjamin Kramer]

Author: d0k
Date: Tue Mar 24 06:11:11 2015
New Revision: 233060

URL: http://llvm.org/viewvc/llvm-project?rev=233060&view=rev
Log:
[analyzer] Remove unused function. No functional change intended.

Modified:
    cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp

Modified: cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp?rev=233060&r1=233059&r2=233060&view=diff
==============================================================================
--- cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp (original)
+++ cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp Tue Mar 24 06:11:11 2015
@@ -2648,17 +2648,6 @@ struct DOTGraphTraits<ExplodedNode*> :
 } // end llvm namespace
 #endif
 
-#ifndef NDEBUG
-template <typename ITERATOR>
-ExplodedNode *GetGraphNode(ITERATOR I) { return *I; }
-
-template <> ExplodedNode*
-GetGraphNode<llvm::DenseMap<ExplodedNode*, Expr*>::iterator>
-  (llvm::DenseMap<ExplodedNode*, Expr*>::iterator I) {
-  return I->first;
-}
-#endif
-
 void ExprEngine::ViewGraph(bool trim) {
 #ifndef NDEBUG
   if (trim) {