diff -r c4955cb6ed33 -r f2e8cc8c12ea hotspot/src/cpu/x86/vm/interp_masm_x86_64.hpp
--- a/hotspot/src/cpu/x86/vm/interp_masm_x86_64.hpp	Fri Apr 30 04:27:25 2010 -0700
+++ b/hotspot/src/cpu/x86/vm/interp_masm_x86_64.hpp	Fri Apr 30 08:37:24 2010 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2003-2010 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -120,38 +120,16 @@
   void pop(TosState state); // transition vtos -> state
   void push(TosState state); // transition state -> vtos
 
-  // Tagged stack support, pop and push both tag and value.
-  void pop_ptr(Register r, Register tag);
-  void push_ptr(Register r, Register tag);
-#endif // CC_INTERP
-
-  DEBUG_ONLY(void verify_stack_tag(frame::Tag t);)
-
-#ifndef CC_INTERP
-
-  // Tagged stack helpers for swap and dup
-  void load_ptr_and_tag(int n, Register val, Register tag);
-  void store_ptr_and_tag(int n, Register val, Register tag);
-
-  // Tagged Local support
-  void tag_local(frame::Tag tag, int n);
-  void tag_local(Register tag, int n);
-  void tag_local(frame::Tag tag, Register idx);
-  void tag_local(Register tag, Register idx);
-
-#ifdef ASSERT
-  void verify_local_tag(frame::Tag tag, int n);
-  void verify_local_tag(frame::Tag tag, Register idx);
-#endif // ASSERT
-
-
-  void empty_expression_stack()
-  {
+  void empty_expression_stack() {
     movptr(rsp, Address(rbp, frame::interpreter_frame_monitor_block_top_offset * wordSize));
     // NULL last_sp until next java call
     movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (int32_t)NULL_WORD);
   }
 
+  // Helpers for swap and dup
+  void load_ptr(int n, Register val);
+  void store_ptr(int n, Register val);
+
   // Super call_VM calls - correspond to MacroAssembler::call_VM(_leaf) calls
   void super_call_VM_leaf(address entry_point);
   void super_call_VM_leaf(address entry_point, Register arg_1);