--- old/src/hotspot/share/classfile/classFileParser.cpp	2019-03-27 16:10:25.970964403 +0100
+++ new/src/hotspot/share/classfile/classFileParser.cpp	2019-03-27 16:10:25.666959373 +0100
@@ -498,7 +498,7 @@
 
         Symbol* const name = cp->symbol_at(class_index);
         const unsigned int name_len = name->utf8_length();
-        if (name->is_Q_signature()) {
+        if (name->is_Q_signature() || name->is_Q_array_signature()) {
           cp->unresolved_qdescriptor_at_put(index, class_index, num_klasses++);
         } else {
           cp->unresolved_klass_at_put(index, class_index, num_klasses++);