src/Pure/pattern.ML
Fri, 26 Nov 2010 22:29:41 +0100 wenzelm make two copies (!) of Library.UnequalLengths coincide with ListPair.UnequalLengths;
Fri, 19 Nov 2010 14:58:49 +0000 paulson First-order pattern matching: catch a rogue exception (differing numbers of arguments)
Sat, 27 Feb 2010 23:13:01 +0100 wenzelm modernized structure Term_Ord;
Thu, 18 Feb 2010 17:27:18 +0100 berghofe Added function rewrite_term_top for top-down rewriting.
Wed, 21 Oct 2009 12:09:37 +0200 haftmann curried inter as canonical list operation (beware of argument order)
Wed, 21 Oct 2009 08:14:38 +0200 haftmann dropped redundant gen_ prefix
Tue, 20 Oct 2009 16:13:01 +0200 haftmann replaced old_style infixes eq_set, subset, union, inter and variants by generic versions
Tue, 29 Sep 2009 11:49:22 +0200 wenzelm explicit indication of Unsynchronized.ref;
Fri, 17 Jul 2009 23:11:40 +0200 wenzelm tuned/modernized Envir.subst_XXX;
Fri, 17 Jul 2009 21:33:00 +0200 wenzelm tuned/modernized Envir operations;
Tue, 17 Mar 2009 15:35:27 +0100 wenzelm export match_rew -- useful for implementing "procs" for rewrite_term;
Tue, 17 Mar 2009 12:09:43 +0100 wenzelm tuned aeconv: test plain aconv before expensive eta_contract;
Wed, 31 Dec 2008 15:30:10 +0100 wenzelm moved term order operations to structure TermOrd (cf. Pure/term_ord.ML);
Thu, 25 Sep 2008 09:28:06 +0200 haftmann matchess
Sun, 18 May 2008 15:04:09 +0200 wenzelm moved global pretty/string_of functions from Sign to Syntax;
Wed, 07 May 2008 10:59:46 +0200 berghofe - Removed function eta_contract_atom, which did not quite work
Tue, 27 Nov 2007 15:49:25 +0100 berghofe first_order_match now only calls loose_bvar when inside an abstraction.
Sun, 03 Jun 2007 23:16:50 +0200 wenzelm added downto0 (from library.ML);
Sat, 14 Apr 2007 17:36:05 +0200 wenzelm Term.string_of_vname;
Tue, 06 Feb 2007 19:32:32 +0100 wenzelm tuned matches_subterm;
Thu, 21 Sep 2006 19:05:22 +0200 wenzelm member (op =);
Tue, 11 Jul 2006 23:00:35 +0200 wenzelm removed obsolete xless;
Tue, 11 Jul 2006 12:17:04 +0200 wenzelm replaced Term.variant(list) by Name.variant(_list);
Tue, 13 Jun 2006 23:41:49 +0200 wenzelm added equiv;
Mon, 12 Jun 2006 21:19:03 +0200 wenzelm removed matches_seq -- didn't quite work;
Mon, 05 Jun 2006 21:54:22 +0200 wenzelm added matches_seq (left-to-right matching, intermediate beta-normalization);
Sat, 29 Apr 2006 23:16:43 +0200 wenzelm tuned;
Thu, 27 Apr 2006 15:06:35 +0200 wenzelm tuned basic list operators (flat, maps, map_filter);
Tue, 21 Mar 2006 12:18:07 +0100 wenzelm subtract (op =);
Mon, 06 Feb 2006 20:59:07 +0100 wenzelm moved (beta_)eta_contract to envir.ML;
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