--- old/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java	2020-08-18 21:51:59.666380458 -0700
+++ new/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java	2020-08-18 21:51:59.550376091 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2020, 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
@@ -1802,6 +1802,11 @@
             }
 
             @Override
+            public Map<String, byte[]> generateMethodHandleHolderClasses(String... lines) {
+                return GenerateJLIClassesHelper.generateMHHolderClasses(lines);
+            }
+
+            @Override
             public VarHandle memoryAccessVarHandle(Class<?> carrier, long alignmentMask,
                                                    ByteOrder order, long offset, long[] strides) {
                 return VarHandles.makeMemoryAddressViewHandle(carrier, alignmentMask, order, offset, strides);