src/hotspot/cpu/x86/frame_x86.hpp

*** 152,157 ****
--- 152,159 ----
    static void update_map_with_saved_link(RegisterMap* map, intptr_t** link_addr);
  
    // deoptimization support
    void interpreter_frame_set_last_sp(intptr_t* sp);
  
+   static jint interpreter_frame_expression_stack_direction() { return -1; }
+ 
  #endif // CPU_X86_VM_FRAME_X86_HPP