--- old/src/cpu/x86/vm/macroAssembler_x86.hpp	2017-04-25 16:43:55.835176557 +0200
+++ new/src/cpu/x86/vm/macroAssembler_x86.hpp	2017-04-25 16:43:55.687176562 +0200
@@ -38,11 +38,7 @@
   friend class LIR_Assembler;
   friend class Runtime1;      // as_Address()
 
- protected:
-
-  Address as_Address(AddressLiteral adr);
-  Address as_Address(ArrayAddress adr);
-
+ public:
   // Support for VM calls
   //
   // This is the base routine called by the different versions of call_VM_leaf. The interpreter
@@ -54,6 +50,7 @@
     int     number_of_arguments        // the number of arguments to pop after the call
   );
 
+ protected:
   // This is the base routine called by the different versions of call_VM. The interpreter
   // may customize this version by overriding it for its purposes (e.g., to save/restore
   // additional registers when doing a VM call).
@@ -87,6 +84,9 @@
  virtual void check_and_handle_popframe(Register java_thread);
  virtual void check_and_handle_earlyret(Register java_thread);
 
+  Address as_Address(AddressLiteral adr);
+  Address as_Address(ArrayAddress adr);
+
   // Support for NULL-checks
   //
   // Generates code that causes a NULL OS exception if the content of reg is NULL.
@@ -293,29 +293,8 @@
   // thread in the default location (r15_thread on 64bit)
   void reset_last_Java_frame(bool clear_fp);
 
-  // Stores
-  void store_check(Register obj);                // store check for obj - register is destroyed afterwards
-  void store_check(Register obj, Address dst);   // same as above, dst is exact store location (reg. is destroyed)
-
+  // jobjects
   void resolve_jobject(Register value, Register thread, Register tmp);
-  void clear_jweak_tag(Register possibly_jweak);
-
-#if INCLUDE_ALL_GCS
-
-  void g1_write_barrier_pre(Register obj,
-                            Register pre_val,
-                            Register thread,
-                            Register tmp,
-                            bool tosca_live,
-                            bool expand_call);
-
-  void g1_write_barrier_post(Register store_addr,
-                             Register new_val,
-                             Register thread,
-                             Register tmp,
-                             Register tmp2);
-
-#endif // INCLUDE_ALL_GCS
 
   // C 'boolean' to Java boolean: x == 0 ? 0 : 1
   void c2bool(Register x);