diff -r c39172598323 -r baf9f57c9b46 src/share/vm/utilities/constantTag.cpp
--- a/src/share/vm/utilities/constantTag.cpp	Mon Mar 23 17:57:13 2020 +0000
+++ b/src/share/vm/utilities/constantTag.cpp	Mon May 05 19:53:00 2014 -0400
@@ -76,6 +76,20 @@
 }
 
 
+jbyte constantTag::error_value() const {
+  switch (_tag) {
+  case JVM_CONSTANT_UnresolvedClass:
+    return JVM_CONSTANT_UnresolvedClassInError;
+  case JVM_CONSTANT_MethodHandle:
+    return JVM_CONSTANT_MethodHandleInError;
+  case JVM_CONSTANT_MethodType:
+    return JVM_CONSTANT_MethodTypeInError;
+  default:
+    ShouldNotReachHere();
+    return JVM_CONSTANT_Invalid;
+  }
+}
+
 const char* constantTag::internal_name() const {
   switch (_tag) {
     case JVM_CONSTANT_Invalid :