--- old/src/share/vm/opto/valuetypenode.hpp	2016-11-07 17:43:11.166900200 +0100
+++ new/src/share/vm/opto/valuetypenode.hpp	2016-11-07 17:43:10.002907442 +0100
@@ -66,6 +66,9 @@
   int       get_field_offset(uint index) const;
   BasicType get_field_type(uint index) const;
 
+  // Replace ValueTypeNodes in debug info at safepoints with SafePointScalarObjectNodes
+  void make_scalar_in_safepoints(Compile* C);
+
   virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
   virtual int Opcode() const;