--- a/src/hotspot/share/ci/ciReplay.cpp	Wed Jan 31 10:55:49 2018 -0800
+++ b/src/hotspot/share/ci/ciReplay.cpp	Fri Sep 08 10:46:46 2017 -0700
@@ -721,6 +721,7 @@
         case JVM_CONSTANT_Float:
         case JVM_CONSTANT_MethodHandle:
         case JVM_CONSTANT_MethodType:
+        case JVM_CONSTANT_Dynamic:
         case JVM_CONSTANT_InvokeDynamic:
           if (tag != cp->tag_at(i).value()) {
             report_error("tag mismatch: wrong class files?");