wenzelm [Mon, 27 Jul 2009 20:45:40 +0200] rev 32231
moved METAHYPS to old_goals.ML (cf. SUBPROOF and FOCUS in subgoal.ML for properly localized versions of the same idea);
wenzelm [Mon, 27 Jul 2009 17:36:30 +0200] rev 32230
interruptible: Thread.testInterrupt before changing thread attributes;
wenzelm [Mon, 27 Jul 2009 17:12:19 +0200] rev 32229
wait: absorb spurious interrupts;
replaced wait_timeout by explicit wait_interruptible;
wenzelm [Mon, 27 Jul 2009 16:53:28 +0200] rev 32228
scheduler: shutdown spontaneously (after some delay) if queue is empty;
scheduler_check: critical, only performed after fork/enqueue;
shutdown: passively wait for termination;
wenzelm [Mon, 27 Jul 2009 16:08:41 +0200] rev 32227
join_next: do not yield, even if overloaded, to minimize "running" tasks;
wenzelm [Mon, 27 Jul 2009 15:53:43 +0200] rev 32226
tuned tracing;
wenzelm [Mon, 27 Jul 2009 15:30:21 +0200] rev 32225
cancel: improved reactivity due to more careful broadcasting;
internal broadcast_all;