| Mon, 03 Nov 2014 15:08:15 +0100 |
wenzelm |
clarified legacy code;
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| Fri, 31 Oct 2014 11:36:41 +0100 |
wenzelm |
discontinued obsolete Output.urgent_message;
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| Fri, 15 Aug 2014 13:39:59 +0200 |
wenzelm |
explicit system message for protocol failure -- show on Syslog panel instead of Raw Output;
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| Thu, 31 Jul 2014 20:09:30 +0200 |
wenzelm |
more general notion of "user error" including empty message -- NB: Output.error_message needs non-empty string to emit anything;
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| Thu, 24 Jul 2014 23:17:26 +0200 |
wenzelm |
more elementary exception handling: evade hard crash of (Runtime.thread true undefined) on Poly/ML 5.5.1 and 5.5.2;
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| Thu, 27 Mar 2014 17:12:40 +0100 |
wenzelm |
clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
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| Tue, 25 Mar 2014 16:54:38 +0100 |
wenzelm |
clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
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| Mon, 24 Mar 2014 12:00:17 +0100 |
wenzelm |
discontinued Toplevel.debug in favour of system option "exception_trace";
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| Wed, 18 Sep 2013 13:18:51 +0200 |
wenzelm |
improved printing of exception trace in Poly/ML 5.5.1;
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| Wed, 17 Jul 2013 17:16:51 +0200 |
wenzelm |
more robust exn_messages_ids;
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| Tue, 09 Apr 2013 12:29:36 +0200 |
wenzelm |
tuned message;
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| Mon, 08 Apr 2013 21:01:59 +0200 |
wenzelm |
improved printing of exception CTERM (see also d0f0f37ec346);
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| Mon, 08 Apr 2013 17:10:49 +0200 |
wenzelm |
prefer pretty_exn where possible -- NB: low-level General.exnMessage may still be used elsewhere (e.g. by the ML compiler itself);
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| Tue, 26 Feb 2013 19:58:27 +0100 |
wenzelm |
tuned signature;
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| Fri, 22 Feb 2013 17:02:00 +0100 |
wenzelm |
identify exceptions more robustly, to allow SML/NJ report toplevel errors without crash;
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| Wed, 16 Jan 2013 20:41:29 +0100 |
wenzelm |
identify future results more carefully, to avoid odd duplication of error messages, notably from forked goals;
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| Wed, 16 Jan 2013 16:26:36 +0100 |
wenzelm |
more explicit treatment of (optional) exception properties, notably for "serial" -- avoid conflict with startPosition = offset;
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| Thu, 13 Dec 2012 19:53:55 +0100 |
wenzelm |
smarter handling of tracing messages: prover process pauses and enters user dialog;
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| Sun, 25 Nov 2012 19:49:24 +0100 |
wenzelm |
Isabelle-specific implementation of quasi-abstract markup elements -- back to module arrangement before d83797ef0d2d;
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| Fri, 28 Sep 2012 16:51:58 +0200 |
wenzelm |
smarter handling of tracing messages;
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| Wed, 29 Aug 2012 11:48:45 +0200 |
wenzelm |
renamed Position.str_of to Position.here;
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| Mon, 28 Nov 2011 22:05:32 +0100 |
wenzelm |
separate module for concrete Isabelle markup;
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| Mon, 14 Nov 2011 16:24:50 +0100 |
wenzelm |
simplified Runtime.exn_messages: always print detailed version of low-level exeptions, which should not occur in regular user errors anyway;
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| Mon, 14 Nov 2011 16:16:49 +0100 |
wenzelm |
more detailed exception_trace: in Poly/ML 5.4.x intermediate handlers reset the trace (cf. Poly/ML SVN 1110);
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| Wed, 19 Oct 2011 16:45:46 +0200 |
wenzelm |
more robust toplevel_error reporting (NB: Context.proof_of on a stale theory crashes ungracefully);
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| Fri, 19 Aug 2011 12:51:14 +0200 |
wenzelm |
more focused use of Multithreading.interrupted: retain interrupts within task group boundary, without loss of information;
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| Thu, 18 Aug 2011 18:07:40 +0200 |
wenzelm |
more precise treatment of exception nesting and serial numbers;
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| Thu, 18 Aug 2011 17:53:32 +0200 |
wenzelm |
more careful treatment of exception serial numbers, with propagation to message channel;
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| Thu, 18 Aug 2011 15:15:43 +0200 |
wenzelm |
tune Par_Exn.make: balance merge;
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| Wed, 17 Aug 2011 23:37:23 +0200 |
wenzelm |
identify parallel exceptions where they emerge first -- to achieve unique results within evaluation graph;
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