wenzelm [Tue, 29 Sep 2009 16:42:02 +0200] rev 32741
hide "ref" by default, to enforce excplicit indication as Unsynchronized;
wenzelm [Tue, 29 Sep 2009 16:24:36 +0200] rev 32740
explicit indication of Unsynchronized.ref;
wenzelm [Tue, 29 Sep 2009 14:59:24 +0200] rev 32739
open_unsynchronized for interactive Isar loop;
wenzelm [Tue, 29 Sep 2009 11:49:22 +0200] rev 32738
explicit indication of Unsynchronized.ref;
wenzelm [Tue, 29 Sep 2009 11:48:32 +0200] rev 32737
Raw ML references as unsynchronized state variables.
wenzelm [Mon, 28 Sep 2009 23:51:13 +0200] rev 32736
Dummy version of state variables -- plain refs for sequential access.
wenzelm [Mon, 28 Sep 2009 23:19:50 +0200] rev 32735
reactivated at-sml-dev-e;
wenzelm [Mon, 28 Sep 2009 23:13:37 +0200] rev 32734
misc tuning and modernization;
wenzelm [Mon, 28 Sep 2009 22:47:34 +0200] rev 32733
moved generic cong_tac from HOL/Tools/datatype_aux.ML to Tools/cong_tac.ML, proper subgoal selection (failure, not exception);
wenzelm [Mon, 28 Sep 2009 21:35:57 +0200] rev 32732
merged