src/share/vm/runtime/sharedRuntime.hpp

*** 59,68 ****
--- 59,70 ----
    static RuntimeStub*        _wrong_method_abstract_blob;
    static RuntimeStub*        _ic_miss_blob;
    static RuntimeStub*        _resolve_opt_virtual_call_blob;
    static RuntimeStub*        _resolve_virtual_call_blob;
    static RuntimeStub*        _resolve_static_call_blob;
+   static address             _memento_stack_trace_return_handler;
+   static address             _memento_stack_trace_exception_handler;
  
    static DeoptimizationBlob* _deopt_blob;
  
    static SafepointBlob*      _polling_page_vectors_safepoint_handler_blob;
    static SafepointBlob*      _polling_page_safepoint_handler_blob;
*** 79,88 ****
--- 81,91 ----
  
   private:
    enum { POLL_AT_RETURN,  POLL_AT_LOOP, POLL_AT_VECTOR_LOOP };
    static SafepointBlob* generate_handler_blob(address call_ptr, int poll_type);
    static RuntimeStub*   generate_resolve_blob(address destination, const char* name);
+   static void           generate_memento_stack_trace_blob();
  
   public:
    static void generate_stubs(void);
  
    // max bytes for each dtrace string parameter
*** 234,243 ****
--- 237,251 ----
    static address get_resolve_static_call_stub() {
      assert(_resolve_static_call_blob != NULL, "oops");
      return _resolve_static_call_blob->entry_point();
    }
  
+   static address get_memento_stack_trace_return_handler()            { return _memento_stack_trace_return_handler; }
+   static address get_memento_stack_trace_exception_handler()         { return _memento_stack_trace_exception_handler; }
+   static bool is_memento_stack_trace_return_handler(address addr)    { return addr == _memento_stack_trace_return_handler; }
+   static bool is_memento_stack_trace_exception_handler(address addr) { return addr == _memento_stack_trace_exception_handler; }
+ 
    static SafepointBlob* polling_page_return_handler_blob()     { return _polling_page_return_handler_blob; }
    static SafepointBlob* polling_page_safepoint_handler_blob()  { return _polling_page_safepoint_handler_blob; }
    static SafepointBlob* polling_page_vectors_safepoint_handler_blob()  { return _polling_page_vectors_safepoint_handler_blob; }
  
    // Counters