X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FAnalysis%2FScalarEvolutionExpressions.h;h=eac91131ad535c53ec2fcaf42199c313abfc6ea6;hb=b075ed3b90fa2a520aeb15802fddf3460d865f91;hp=88af0b0873b2fcff2d7571628dc8d31e399051ea;hpb=0deff9fbeb3a6a68f224282f8c6bd277d4c0c78c;p=oota-llvm.git

diff --git a/include/llvm/Analysis/ScalarEvolutionExpressions.h b/include/llvm/Analysis/ScalarEvolutionExpressions.h
index 88af0b0873b..eac91131ad5 100644
--- a/include/llvm/Analysis/ScalarEvolutionExpressions.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpressions.h
@@ -556,6 +556,8 @@ namespace llvm {
   public:
     SCEVRewriter(ScalarEvolution &S) : SE(S) {}
 
+    virtual ~SCEVRewriter() {}
+
     virtual const SCEV *visitConstant(const SCEVConstant *Constant) {
       return Constant;
     }