--- a/src/jdk.jdeps/share/classes/com/sun/tools/classfile/ReferenceFinder.java	Wed Jan 31 10:55:49 2018 -0800
+++ b/src/jdk.jdeps/share/classes/com/sun/tools/classfile/ReferenceFinder.java	Fri Sep 08 10:46:46 2017 -0700
@@ -160,6 +160,11 @@
             return false;
         }
 
+        @Override
+        public Boolean visitDynamicConstant(CONSTANT_Dynamic_info info, ConstantPool constantPool) {
+            return false;
+        }
+
         public Boolean visitLong(CONSTANT_Long_info info, ConstantPool cpool) {
             return false;
         }