src/hotspot/share/runtime/fieldType.hpp

@@ -66,10 +66,14 @@
      return (sig_length >= 2 &&
              (signature->char_at(0) == 'L') &&
              (signature->char_at(sig_length - 1) == ';'));
   }
 
+  static bool is_valuetype(Symbol* signature) {
+    return signature->is_Q_signature();
+    }
+
   // Parse field and extract array information. Works for T_ARRAY only.
   static BasicType get_array_info(Symbol* signature, FieldArrayInfo& ai, TRAPS);
 };
 
 #endif // SHARE_RUNTIME_FIELDTYPE_HPP