--| Copyright (c) 1993-2006 University of Southern California and contributors. --| All rights reserved. --| Your use of this work is governed under the terms of the GNU General --| Public License version 2. -- To reproduce error: -- Compile classes as is. -- Then change `attr' in TEST1 from a deferred routine -- to a constant attribute of type STRING (uncomment -- commented out line) and delete deferred routine -- and deferred header mark in TEST1. -- Recompile. Compiler exception trace. class TEST inherit TEST1 creation make feature make is do end; attr: STRING; end