--- a/src/share/vm/classfile/systemDictionary.hpp	Mon Nov 29 18:32:30 2010 +0100
+++ b/src/share/vm/classfile/systemDictionary.hpp	Tue Nov 30 14:53:30 2010 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright 1997-2010 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright (c) 1997, 2010, Oracle and/or its affiliates. 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
@@ -16,9 +16,9 @@
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
  *
  */
 
@@ -136,6 +136,7 @@
   template(MethodHandle_klass,           java_dyn_MethodHandle,          Opt) \
   template(MemberName_klass,             sun_dyn_MemberName,             Opt) \
   template(MethodHandleImpl_klass,       sun_dyn_MethodHandleImpl,       Opt) \
+  template(MethodHandleNatives_klass,    sun_dyn_MethodHandleNatives,    Opt) \
   template(AdapterMethodHandle_klass,    sun_dyn_AdapterMethodHandle,    Opt) \
   template(BoundMethodHandle_klass,      sun_dyn_BoundMethodHandle,      Opt) \
   template(DirectMethodHandle_klass,     sun_dyn_DirectMethodHandle,     Opt) \
@@ -491,28 +492,39 @@
 
   // JSR 292
   // find the java.dyn.MethodHandles::invoke method for a given signature
-  static methodOop find_method_handle_invoke(symbolHandle signature,
-                                             Handle class_loader,
-                                             Handle protection_domain,
+  static methodOop find_method_handle_invoke(symbolHandle name,
+                                             symbolHandle signature,
+                                             KlassHandle accessing_klass,
                                              TRAPS);
-  // ask Java to compute the java.dyn.MethodType object for a given signature
-  static Handle    compute_method_handle_type(symbolHandle signature,
-                                              Handle class_loader,
-                                              Handle protection_domain,
-                                              TRAPS);
+  // ask Java to compute a java.dyn.MethodType object for a given signature
+  static Handle    find_method_handle_type(symbolHandle signature,
+                                           KlassHandle accessing_klass,
+                                           bool for_invokeGeneric,
+                                           bool& return_bcp_flag,
+                                           TRAPS);
+  // ask Java to compute a java.dyn.MethodHandle object for a given CP entry
+  static Handle    link_method_handle_constant(KlassHandle caller,
+                                               int ref_kind, //e.g., JVM_REF_invokeVirtual
+                                               KlassHandle callee,
+                                               symbolHandle name,
+                                               symbolHandle signature,
+                                               TRAPS);
   // ask Java to create a dynamic call site, while linking an invokedynamic op
-  static Handle    make_dynamic_call_site(KlassHandle caller,
-                                          int caller_method_idnum,
+  static Handle    make_dynamic_call_site(Handle bootstrap_method,
+                                          // Callee information:
+                                          symbolHandle name,
+                                          methodHandle signature_invoker,
+                                          Handle info,
+                                          // Caller information:
+                                          methodHandle caller_method,
                                           int caller_bci,
-                                          symbolHandle name,
-                                          methodHandle mh_invoke,
                                           TRAPS);
 
   // coordinate with Java about bootstrap methods
-  static Handle    find_bootstrap_method(KlassHandle caller,
-                                         // This argument is non-null only when a
-                                         // classfile attribute has been found:
-                                         KlassHandle search_bootstrap_klass,
+  static Handle    find_bootstrap_method(methodHandle caller_method,
+                                         int caller_bci,  // N.B. must be an invokedynamic
+                                         int cache_index, // must be corresponding main_entry
+                                         Handle &argument_info_result, // static BSM arguments, if any
                                          TRAPS);
 
   // Utility for printing loader "name" as part of tracing constraints