Andreas Lochbihler [Wed, 27 Feb 2013 10:33:45 +0100] rev 51289
merged
Andreas Lochbihler [Wed, 27 Feb 2013 10:33:30 +0100] rev 51288
add wellorder instance for Numeral_Type (suggested by Jesus Aransay)
wenzelm [Tue, 26 Feb 2013 20:11:11 +0100] rev 51287
updated Toplevel.command_exception;
wenzelm [Tue, 26 Feb 2013 20:09:25 +0100] rev 51286
tuned;
wenzelm [Tue, 26 Feb 2013 19:58:27 +0100] rev 51285
tuned signature;
wenzelm [Tue, 26 Feb 2013 19:44:26 +0100] rev 51284
fork diagnostic commands (theory loader and PIDE interaction);
explicit id for load_thy, for more robust Goal.fork accounting and commit for each theory -- NB: use_thys nodes become subject to Position.is_reported like PIDE document transactions;
clarified Toplevel.command_exception vs. Toplevel.command_errors;
wenzelm [Tue, 26 Feb 2013 13:38:34 +0100] rev 51283
disallow shutdown from worker, which would lead to deadlock since the scheduler cannot terminate;
wenzelm [Tue, 26 Feb 2013 13:27:24 +0100] rev 51282
tuned 2464ba6e6fc9 -- NB: approximative_id is NONE for PIDE document transactions;
wenzelm [Tue, 26 Feb 2013 13:05:48 +0100] rev 51281
signal work_available should be sufficient to initiate daisy-chained workers, and lead to separate broadcast work_finished eventually -- NB: broadcasting all worker threads tends to burn parallel CPU cycles;
wenzelm [Tue, 26 Feb 2013 12:50:52 +0100] rev 51280
less eventful shutdown: merely wait for scheduler to terminate;