src/hotspot/share/runtime/fieldType.hpp

*** 66,75 ****
--- 66,79 ----
       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