--- a/hotspot/src/share/vm/runtime/frame.hpp	Wed Oct 28 20:30:03 2015 +0100
+++ b/hotspot/src/share/vm/runtime/frame.hpp	Wed Oct 28 23:29:21 2015 +0100
@@ -442,6 +442,14 @@
   char* description;
   int owner;
   int priority;
+
+  FrameValue() {
+    location = NULL;
+    description = NULL;
+    owner = -1;
+    priority = 0;
+  }
+
 };