--- a/src/share/vm/c1/c1_IR.hpp	Thu Mar 20 22:30:26 2014 +0100
+++ b/src/share/vm/c1/c1_IR.hpp	Tue Mar 18 20:19:10 2014 -0700
@@ -150,6 +150,7 @@
   int           _number_of_locks;                // the number of monitor lock slots needed
   bool          _monitor_pairing_ok;             // the monitor pairing info
   bool          _wrote_final;                    // has written final field
+  bool          _wrote_fields;                   // has written fields
   BlockBegin*   _start;                          // the start block, successsors are method entries
 
   BitMap        _requires_phi_function;          // bit is set if phi functions at loop headers are necessary for a local variable
@@ -184,6 +185,9 @@
   BlockBegin*   start() const                    { return _start; }
   void          set_wrote_final()                { _wrote_final = true; }
   bool          wrote_final    () const          { return _wrote_final; }
+  void          set_wrote_fields()               { _wrote_fields = true; }
+  bool          wrote_fields    () const         { return _wrote_fields; }
+
 };