Quiet compiler warning. The only reason the function is marked virtual

is so that it can be called from inside a debugger.

llvm-svn: 33067

1 files changed, 2 insertions, 0 deletions

diff --git a/llvm/lib/Transforms/Scalar/PredicateSimplifier.cpp b/llvm/lib/Transforms/Scalar/PredicateSimplifier.cpp
index 16cc20c06a8..cb4b2b39c1b 100644
--- a/llvm/lib/Transforms/Scalar/PredicateSimplifier.cpp
+++ b/llvm/lib/Transforms/Scalar/PredicateSimplifier.cpp
@@ -247,6 +247,7 @@ namespace {
     private:
 #ifndef NDEBUG
     public:
+      virtual ~Node() {}
       virtual void dump() const {
         dump(*cerr.stream());
       }
@@ -638,6 +639,7 @@ namespace {
     }
 
 #ifndef NDEBUG
+    virtual ~InequalityGraph() {}
     virtual void dump() {
       dump(*cerr.stream());
     }