src/hotspot/cpu/x86/frame_x86.hpp

rev 50307 : [mq]: cont

@@ -140,18 +140,20 @@
   void init(intptr_t* sp, intptr_t* fp, address pc);
 
   // accessors for the instance variables
   // Note: not necessarily the real 'frame pointer' (see real_fp)
   intptr_t*   fp() const { return _fp; }
+  void set_fp(intptr_t* newfp) { _fp = newfp; }
 
   inline address* sender_pc_addr() const;
 
   // expression stack tos if we are nested in a java call
   intptr_t* interpreter_frame_last_sp() const;
 
   // helper to update a map with callee-saved RBP
   static void update_map_with_saved_link(RegisterMap* map, intptr_t** link_addr);
+  static intptr_t** saved_link_address(RegisterMap* map);
 
   // deoptimization support
   void interpreter_frame_set_last_sp(intptr_t* sp);
 
   static jint interpreter_frame_expression_stack_direction() { return -1; }