| Wed, 15 Jul 2020 16:10:43 +0200 |
wenzelm |
clarified user counters: expose tasks to external monitor;
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| Fri, 06 Jul 2018 16:29:47 +0200 |
wenzelm |
just one global lock for group status: avoid proliferation of mutexes, condvars;
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| Sat, 02 Jun 2018 21:59:11 +0200 |
wenzelm |
record active execution task and depend on it -- avoid new executions bumping into old ones;
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| Wed, 09 May 2018 19:53:37 +0200 |
wenzelm |
record total number of tasks;
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| Tue, 08 Aug 2017 12:21:29 +0200 |
wenzelm |
clarified signature;
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| Thu, 22 Jun 2017 14:27:13 +0200 |
wenzelm |
more informative task_statistics;
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| Mon, 05 Sep 2016 23:11:00 +0200 |
wenzelm |
clarified modules;
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| Sat, 09 Apr 2016 14:00:23 +0200 |
wenzelm |
clarified bootstrap;
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| Wed, 06 Apr 2016 17:16:30 +0200 |
wenzelm |
tuned signature;
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| Sat, 02 Apr 2016 23:29:05 +0200 |
wenzelm |
prefer infix operations;
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| Sat, 02 Apr 2016 21:10:07 +0200 |
wenzelm |
careful export of type-dependent functions, without losing their special status;
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| Fri, 18 Mar 2016 16:26:35 +0100 |
wenzelm |
clarified modules;
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| Mon, 29 Jun 2015 20:55:46 +0200 |
wenzelm |
improved scheduling for urgent tasks, using farm of replacement threads (may lead to factor 2 overloading, but CPUs are usually hyperthreaded);
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| Fri, 09 Jan 2015 21:20:07 +0100 |
wenzelm |
clarified active_job: take dependencies into account (e.g. future based on promise);
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| Fri, 09 Jan 2015 20:51:26 +0100 |
wenzelm |
tuned;
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| Thu, 28 Nov 2013 12:54:39 +0100 |
wenzelm |
more official task context via Task_Queue.enroll, which is required to participate in group cancellation (e.g. to terminate command exec);
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| Sun, 25 Aug 2013 17:04:22 +0200 |
wenzelm |
simplified Goal.forked_proofs: status is determined via group instead of dummy future (see also Pure/PIDE/execution.ML);
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| Mon, 08 Jul 2013 12:00:45 +0200 |
wenzelm |
allow worker guest threads, which participate actively in future joins, but are outside thread accounting;
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| Fri, 05 Jul 2013 23:10:18 +0200 |
wenzelm |
more uniform Counter in ML and Scala;
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| Tue, 14 May 2013 20:46:09 +0200 |
wenzelm |
more uniform Markup.print_real;
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| Fri, 18 Jan 2013 17:51:50 +0100 |
wenzelm |
more systematic task statistics;
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| Wed, 11 Apr 2012 13:49:09 +0200 |
wenzelm |
more robust Future.fulfill wrt. duplicate assignment and interrupt;
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| Mon, 09 Apr 2012 17:22:23 +0200 |
wenzelm |
simplified Future.cancel/cancel_group (again) -- running threads only;
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| Sat, 26 Nov 2011 13:10:12 +0100 |
wenzelm |
tuned;
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| Sun, 06 Nov 2011 13:25:41 +0100 |
wenzelm |
optional timing, to avoid redundant allocation of mutable cells;
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| Thu, 13 Oct 2011 22:50:35 +0200 |
wenzelm |
static dummy_task (again) to avoid a few extra allocations;
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| Sun, 21 Aug 2011 13:23:29 +0200 |
wenzelm |
purely functional task_queue.ML -- moved actual interrupt_unsynchronized to future.ML;
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| Sun, 21 Aug 2011 13:10:48 +0200 |
wenzelm |
refined Task_Queue.cancel: passive tasks are considered running due to pending abort operation;
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| Sat, 20 Aug 2011 23:35:30 +0200 |
wenzelm |
refined Graph implementation: more abstract/scalable Graph.Keys instead of plain lists -- order of adjacency is now standardized wrt. Key.ord;
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| Fri, 19 Aug 2011 15:56:26 +0200 |
wenzelm |
refined Future.cancel: explicit future allows to join actual cancellation;
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