src/Pure/Isar/local_defs.ML
Wed, 22 Jun 2016 10:40:53 +0200 wenzelm tuned signature;
Thu, 02 Jun 2016 16:23:10 +0200 wenzelm avoid warnings on duplicate rules in the given list;
Fri, 27 May 2016 20:13:06 +0200 wenzelm clarified "unfold" operations;
Thu, 28 Apr 2016 15:42:52 +0200 wenzelm unfold is subject to unfold_abs_def (still inactive);
Mon, 25 Apr 2016 17:37:36 +0200 wenzelm more rigid check of lhs;
Sun, 24 Apr 2016 20:37:24 +0200 wenzelm within a proof body context, undeclared frees are like global constants;
Fri, 15 Apr 2016 15:08:43 +0200 wenzelm clarified PIDE reports;
Fri, 25 Sep 2015 20:37:59 +0200 wenzelm moved remaining display.ML to more_thm.ML;
Wed, 02 Sep 2015 21:53:14 +0200 wenzelm trim context for persistent storage;
Tue, 28 Jul 2015 21:10:41 +0200 wenzelm clarified Variable.gen_all;
Tue, 28 Jul 2015 20:59:39 +0200 wenzelm more explicit context;
Sun, 07 Jun 2015 15:01:07 +0200 wenzelm tuned signature;
Sun, 03 May 2015 16:44:38 +0200 wenzelm suppress formal sort-constraints, in accordance to norm_hhf_eqs;
Sat, 07 Mar 2015 21:32:31 +0100 wenzelm clarified Drule.gen_all: observe context more carefully;
Fri, 06 Mar 2015 15:58:56 +0100 wenzelm Thm.cterm_of and Thm.ctyp_of operate on local context;
Sun, 01 Mar 2015 23:35:41 +0100 wenzelm added Proof_Context.cterm_of/ctyp_of convenience;
Tue, 10 Feb 2015 14:48:26 +0100 wenzelm proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
Wed, 26 Nov 2014 20:05:34 +0100 wenzelm renamed "pairself" to "apply2", in accordance to @{apply 2};
Sat, 14 Dec 2013 17:28:05 +0100 wenzelm proper context for basic Simplifier operations: rewrite_rule, rewrite_goals_rule, rewrite_goals_tac etc.;
Thu, 18 Apr 2013 17:07:01 +0200 wenzelm simplifier uses proper Proof.context instead of historic type simpset;
Sat, 30 Mar 2013 14:57:06 +0100 wenzelm added 'print_defn_rules' command;
Sat, 30 Mar 2013 13:40:19 +0100 wenzelm more item markup;
Tue, 09 Oct 2012 20:05:17 +0200 wenzelm clarified Local_Defs.add_def(s): refrain from hard-wiring Thm.def_binding_optional;
Tue, 03 Apr 2012 17:21:33 +0200 wenzelm normalize defs (again, cf. 008b7858f3c0);
Tue, 03 Apr 2012 16:51:01 +0200 wenzelm retain literal non-HHF assumptions, to facilitate re-import in Generic_Target.import_export_proof;
Sat, 31 Mar 2012 19:09:59 +0200 wenzelm more direct Local_Defs.contract;
Sat, 31 Mar 2012 15:29:49 +0200 wenzelm more precise Local_Defs.expand wrt. *local* prems only;
Wed, 21 Mar 2012 11:00:34 +0100 wenzelm prefer explicitly qualified exception List.Empty;
Wed, 23 Nov 2011 22:59:39 +0100 wenzelm modernized some old-style infix operations, which were left over from the time of ML proof scripts;
Tue, 08 Nov 2011 15:03:11 +0100 wenzelm more specific treatment of defines/assumes -- avoid normalizing defs by themselves (NB: locale specifications and Local_Theory.define may lead to arbitrary mixture);
Tue, 08 Nov 2011 12:20:26 +0100 wenzelm clarified Local_Defs.export: avoid costly still_fixed test, return all defs;
Thu, 28 Apr 2011 20:20:49 +0200 wenzelm eliminated slightly odd Proof_Context.bind_fixes;
Wed, 27 Apr 2011 23:02:43 +0200 wenzelm more precise positions via binding;
Wed, 27 Apr 2011 20:58:40 +0200 wenzelm tuned signature -- eliminated odd comment;
Wed, 27 Apr 2011 10:31:18 +0200 wenzelm more uniform Variable.add_frees/add_fixed etc.;
Sat, 16 Apr 2011 15:47:52 +0200 wenzelm modernized structure Proof_Context;
Sat, 16 Apr 2011 12:46:18 +0200 wenzelm tuned signature, disentangled dependencies;
Fri, 17 Dec 2010 17:08:56 +0100 wenzelm renamed structure MetaSimplifier to raw_Simplifer, to emphasize its meaning;
Thu, 28 Oct 2010 23:54:39 +0200 wenzelm tuned messages;
Sun, 05 Sep 2010 19:47:40 +0200 wenzelm pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
Sat, 13 Mar 2010 14:41:14 +0100 wenzelm Local_Defs.contract convenience;
Thu, 11 Mar 2010 23:45:41 +0100 wenzelm more basic Local_Defs.export_cterm;
Sun, 07 Mar 2010 11:57:16 +0100 wenzelm modernized structure Local_Defs;
Sun, 08 Nov 2009 16:30:41 +0100 wenzelm adapted Generic_Data, Proof_Data;
Mon, 02 Nov 2009 20:38:46 +0100 wenzelm modernized structure Primitive_Defs;
Tue, 21 Jul 2009 01:03:18 +0200 wenzelm proper context for Display.pretty_thm etc. or old-style versions Display.pretty_thm_global, Display.pretty_thm_without_context etc.;
Wed, 24 Jun 2009 21:28:02 +0200 wenzelm renamed Variable.import_thms to Variable.import (back again cf. ed7aa5a350ef -- Alice is no longer supported);
Sat, 28 Mar 2009 17:53:33 +0100 wenzelm renamed ProofContext.add_fixes_i to ProofContext.add_fixes, eliminated obsolete external version;
Thu, 19 Mar 2009 13:28:55 +0100 wenzelm use Name.of_binding for basic logical entities without name space (fixes, case names etc.);
Thu, 12 Mar 2009 15:54:58 +0100 wenzelm Assumption.all_prems_of, Assumption.all_assms_of;
Wed, 11 Mar 2009 15:38:25 +0100 wenzelm Thm.def_binding_optional;
Wed, 04 Mar 2009 11:05:29 +0100 blanchet Merge.
Wed, 04 Mar 2009 10:45:52 +0100 blanchet Merge.
Tue, 03 Mar 2009 18:32:01 +0100 wenzelm renamed Binding.name_pos to Binding.make, renamed Binding.base_name to Binding.name_of, renamed Binding.map_base to Binding.map_name, added mandatory flag to Binding.qualify;
Tue, 03 Mar 2009 14:07:43 +0100 wenzelm Thm.binding;
Wed, 21 Jan 2009 16:47:32 +0100 haftmann binding is alias for Binding.T
Sun, 11 Jan 2009 14:18:16 +0100 haftmann stripped Id
Fri, 05 Dec 2008 18:43:42 +0100 haftmann Name.name_of -> Binding.base_name
Thu, 04 Dec 2008 14:43:33 +0100 haftmann cleaned up binding module and related code
Tue, 02 Sep 2008 14:10:45 +0200 wenzelm explicit type Name.binding for higher-specification elements;
Thu, 27 Mar 2008 14:41:09 +0100 wenzelm eliminated theory ProtoPure;
Sat, 20 Oct 2007 18:54:33 +0200 wenzelm added fixed_abbrev;
Fri, 19 Oct 2007 20:57:14 +0200 wenzelm tuned interfaces;
Sun, 14 Oct 2007 00:18:06 +0200 wenzelm added add_def;
Thu, 11 Oct 2007 21:10:41 +0200 wenzelm added export_cterm;
Thu, 11 Oct 2007 19:10:23 +0200 wenzelm dest/cert_def: replaced Pretty.pp by explicit Proof.context;
Thu, 11 Oct 2007 16:05:30 +0200 wenzelm moved ProofContext.pp to Syntax.pp;
Tue, 14 Aug 2007 13:20:19 +0200 wenzelm PrimitiveDefs.dest/abs_def;
Sun, 29 Jul 2007 14:29:54 +0200 wenzelm renamed Drule.add/del/merge_rules to Thm.add/del/merge_thms;
Tue, 03 Jul 2007 17:17:15 +0200 wenzelm exported meta_rewrite_conv;
Thu, 10 May 2007 00:39:45 +0200 wenzelm moved conversions to structure Conv;
Mon, 07 May 2007 00:49:59 +0200 wenzelm simplified DataFun interfaces;
Sun, 15 Apr 2007 14:31:47 +0200 wenzelm Thm.fold_terms;
Sat, 14 Apr 2007 00:46:21 +0200 wenzelm tuned signature;
Tue, 03 Apr 2007 19:24:13 +0200 wenzelm renamed Variable.import to import_thms (avoid clash with Alice keywords);
Thu, 14 Dec 2006 15:31:21 +0100 wenzelm added trans_terms/props;
Tue, 12 Dec 2006 20:49:28 +0100 wenzelm tuned expand_term;
Thu, 07 Dec 2006 23:16:55 +0100 wenzelm reorganized structure Tactic vs. MetaSimplifier;
Thu, 07 Dec 2006 17:58:50 +0100 wenzelm expand_term: based on Envir.expand_term;
Thu, 07 Dec 2006 00:42:04 +0100 wenzelm reorganized structure Goal vs. Tactic;
Wed, 06 Dec 2006 21:19:01 +0100 wenzelm added expand;
Wed, 29 Nov 2006 15:44:58 +0100 wenzelm added export;
Tue, 28 Nov 2006 00:35:25 +0100 wenzelm simplified '?' operator;
Thu, 23 Nov 2006 22:38:30 +0100 wenzelm prefer Proof.context over Context.generic;
Wed, 11 Oct 2006 22:55:17 +0200 wenzelm add_defs: declare terms;
Mon, 09 Oct 2006 02:20:02 +0200 wenzelm simplified derived_def;
Sat, 07 Oct 2006 01:31:15 +0200 wenzelm replaced add_def by more elaborate add_defs;
Wed, 02 Aug 2006 22:27:00 +0200 wenzelm normalized Proof.context/method type aliases;
Thu, 27 Jul 2006 13:43:01 +0200 wenzelm moved basic assumption operations from structure ProofContext to Assumption;
Sat, 08 Jul 2006 12:54:37 +0200 wenzelm Goal.prove: context;
Thu, 06 Jul 2006 11:26:49 +0200 wenzelm def_export: Drule.generalize;
Thu, 15 Jun 2006 23:08:54 +0200 wenzelm ProofContext: moved variable operations to struct Variable;
Sun, 07 May 2006 00:22:05 +0200 wenzelm removed 'concl is' patterns;
Mon, 06 Feb 2006 20:59:50 +0100 wenzelm cert_def: use Logic.dest_def;
Thu, 02 Feb 2006 12:52:21 +0100 wenzelm tuned comments;
Tue, 31 Jan 2006 18:19:30 +0100 wenzelm (un)fold: no raw flag;
Tue, 31 Jan 2006 00:39:43 +0100 wenzelm export meta_rewrite_rule;
Sun, 29 Jan 2006 19:23:47 +0100 wenzelm added attributes defn_add/del;
Sat, 28 Jan 2006 17:29:06 +0100 wenzelm Basic operations on local definitions.
Tue, 16 Oct 2001 23:02:14 +0200 wenzelm simplified exporter interface;
Wed, 10 Oct 2001 18:40:46 +0200 berghofe Removed unnecessary application of Drule.standard.
Mon, 13 Nov 2000 22:01:07 +0100 wenzelm tuned statement args;
Sun, 30 Jul 2000 12:53:22 +0200 wenzelm local_def(_i): no constraint on var;
Thu, 13 Jul 2000 23:18:36 +0200 wenzelm use ProofContext.bind_skolem;
Thu, 13 Jul 2000 11:40:49 +0200 wenzelm prep rhs in original context;
Fri, 05 May 2000 22:09:41 +0200 wenzelm GPLed;
Wed, 05 Jan 2000 11:43:09 +0100 wenzelm prepare patterns only once;
Thu, 30 Sep 1999 21:23:08 +0200 wenzelm local_def_i: typ option;
Tue, 07 Sep 1999 16:56:47 +0200 wenzelm tuned;
Wed, 01 Sep 1999 21:16:23 +0200 wenzelm Thm.def_name;
Wed, 18 Aug 1999 20:45:52 +0200 wenzelm assume: multiple args;
Tue, 13 Jul 1999 13:54:08 +0200 wenzelm handle cgoal;
Fri, 09 Jul 1999 18:48:54 +0200 wenzelm added Isar/local_defs.ML;
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