Put in minimal simpset to avoid excessive simplification,
just as in revision 1.9 of HOL/indrule.ML
(* Title: CCL/ex/ROOT
ID: $Id$
Author: Martin Coen, Cambridge University Computer Laboratory
Copyright 1993 University of Cambridge
Executes all examples for Classical Computational Logic
*)
CCL_build_completed; (*Cause examples to fail if CCL did*)
writeln"Root file for CCL examples";
proof_timing := true;
time_use_thy "Nat";
time_use_thy "List";
time_use_thy "Stream";
time_use_thy "Flag";
cd "..";
maketest"END: Root file for CCL examples";