[llvm] r202800 - Fix gcc -Wunused-but-set-variable warning.

[Patrik Hagglund]

Author: patha
Date: Tue Mar  4 02:55:18 2014
New Revision: 202800

URL: http://llvm.org/viewvc/llvm-project?rev=202800&view=rev
Log:
Fix gcc -Wunused-but-set-variable warning.

Modified:
    llvm/trunk/include/llvm/CodeGen/PBQP/ReductionRules.h

Modified: llvm/trunk/include/llvm/CodeGen/PBQP/ReductionRules.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/PBQP/ReductionRules.h?rev=202800&r1=202799&r2=202800&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/PBQP/ReductionRules.h (original)
+++ llvm/trunk/include/llvm/CodeGen/PBQP/ReductionRules.h Tue Mar  4 02:55:18 2014
@@ -125,11 +125,9 @@ namespace PBQP {
       delete ZXECosts;
 
     EdgeId YZEId = G.findEdge(YNId, ZNId);
-    bool AddedEdge = false;
 
     if (YZEId == G.invalidEdgeId()) {
       YZEId = G.addEdge(YNId, ZNId, Delta);
-      AddedEdge = true;
     } else {
       const Matrix &YZECosts = G.getEdgeCosts(YZEId);
       if (YNId == G.getEdgeNode1Id(YZEId)) {