--| 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 class as is. -- When compilation finishes, uncomment the 6 commented out lines -- and comment out the 5 lines below them, which changes -- the routine from an external to internal one. -- Recompile. When compiler reports VREG violation, change -- 2nd and 3rd occurences of `x1' to `x2' and `x3', respectively. -- Save and hit return. Compiler dies with exception trace. class TEST creation make feature make is $BODY end