| Mon, 21 Oct 2002 17:15:40 +0200 |
berghofe |
Removed add_env because Vartab.map was too slow for large environments.
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| Sat, 12 Jan 2002 16:38:42 +0100 |
wenzelm |
paramify_dummies: proper treatment of maxidx;
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| Tue, 18 Dec 2001 02:18:38 +0100 |
wenzelm |
tuned interface of unify, param;
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| Fri, 14 Dec 2001 11:54:47 +0100 |
wenzelm |
varify returns newly introduced variables;
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| Wed, 28 Nov 2001 23:29:21 +0100 |
wenzelm |
Syntax.typ_of_term: pass intern sort fn;
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| Fri, 16 Nov 2001 15:24:39 +0100 |
wenzelm |
ext_tsig_classes: rebuild_tsig!!!!!
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| Thu, 01 Feb 2001 20:45:54 +0100 |
wenzelm |
ext_classrel: certify_class;
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| Sat, 18 Nov 2000 19:48:34 +0100 |
wenzelm |
export freeze_thaw_type;
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| Thu, 03 Aug 2000 00:41:07 +0200 |
wenzelm |
typ_no_norm;
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| Sun, 21 May 2000 14:37:17 +0200 |
wenzelm |
removed is_type_abbr;
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| Mon, 17 Apr 2000 14:03:51 +0200 |
wenzelm |
NameSpace.is_qualified;
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| Fri, 14 Apr 2000 17:29:57 +0200 |
wenzelm |
added is_type_abbr;
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| Thu, 30 Mar 2000 14:20:13 +0200 |
wenzelm |
tuned;
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| Fri, 10 Mar 2000 14:57:06 +0100 |
berghofe |
Type.unify and Type.typ_match now use Vartab instead of association lists.
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| Wed, 29 Sep 1999 13:55:58 +0200 |
wenzelm |
added witness_sorts, univ_witness;
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| Wed, 18 Aug 1999 10:54:03 +0200 |
paulson |
freeze_thaw does nothing if no variables
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| Fri, 23 Jul 1999 16:51:52 +0200 |
wenzelm |
replaced assoc lists by Symtab.table;
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| Wed, 19 Aug 1998 17:05:00 +0200 |
wenzelm |
fixed param;
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| Thu, 25 Jun 1998 15:22:05 +0200 |
wenzelm |
defaults for free variables hide consts of same name;
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| Thu, 28 May 1998 11:08:45 +0200 |
wenzelm |
fixed error msgs;
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| Thu, 05 Feb 1998 11:20:35 +0100 |
wenzelm |
added param;
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| Wed, 05 Nov 1997 11:35:07 +0100 |
wenzelm |
fixed exception OPTION;
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| Fri, 10 Oct 1997 15:44:48 +0200 |
wenzelm |
decode: qualified is always const;
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| Tue, 07 Oct 1997 17:58:50 +0200 |
wenzelm |
tuned decode;
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| Mon, 06 Oct 1997 19:07:14 +0200 |
wenzelm |
eliminated raise_term, raise_typ;
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| Thu, 05 Jun 1997 13:55:29 +0200 |
paulson |
Removal of freeze_vars and thaw_vars. New freeze_thaw
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| Tue, 13 May 1997 13:02:34 +0200 |
wenzelm |
of_sort: type_sig -> typ * sort -> bool;
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| Fri, 18 Apr 1997 11:58:38 +0200 |
wenzelm |
tuned check_has_sort;
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| Thu, 17 Apr 1997 18:46:58 +0200 |
wenzelm |
improved type check error messages;
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| Wed, 16 Apr 1997 18:25:46 +0200 |
wenzelm |
moved classes / sorts to sorts.ML;
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| Fri, 07 Mar 1997 10:26:02 +0100 |
paulson |
Removed some polymorphic equality tests
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| Fri, 21 Feb 1997 15:31:47 +0100 |
paulson |
Replaced "flat" by the Basis Library function List.concat
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| Fri, 14 Feb 1997 10:41:02 +0100 |
paulson |
Added optimization: do nothing for empty list
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| Mon, 10 Feb 1997 15:45:31 +0100 |
wenzelm |
fixed comment;
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| Thu, 06 Feb 1997 17:52:40 +0100 |
wenzelm |
added eq_sort (will move to sorts.ML eventually);
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| Thu, 28 Nov 1996 12:39:02 +0100 |
paulson |
Tidying and renaming of function Dom
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| Tue, 26 Nov 1996 16:57:13 +0100 |
paulson |
Removed or eta-expanded some declarations that are illegal under value
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| Wed, 13 Nov 1996 10:42:50 +0100 |
paulson |
Removal of polymorphic equality via mem, subset, eq_set, etc
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| Fri, 01 Nov 1996 15:37:30 +0100 |
paulson |
maxidx_of_typs replaces max o map maxidx_of_typ
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| Thu, 28 Mar 1996 17:21:58 +0100 |
berghofe |
Optimized type inference (avoids chains of
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| Fri, 16 Feb 1996 13:49:40 +0100 |
paulson |
Elimination of fully-functorial style.
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| Fri, 09 Feb 1996 12:18:02 +0100 |
clasohm |
renamed expand_typ to norm_typ
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| Mon, 29 Jan 1996 14:16:13 +0100 |
clasohm |
inserted tabs again
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| Mon, 29 Jan 1996 13:56:41 +0100 |
clasohm |
removed tabs
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| Thu, 11 Jan 1996 10:29:31 +0100 |
nipkow |
Removed bug in type unification. Negative indexes are not used any longer.
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| Fri, 08 Dec 1995 10:35:48 +0100 |
paulson |
infer_types now takes a term list and a type list as argument. It
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| Thu, 21 Sep 1995 11:23:30 +0200 |
wenzelm |
added comment;
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| Fri, 01 Sep 1995 13:13:19 +0200 |
wenzelm |
nonempty_sort: no longer var names as args;
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| Tue, 01 Aug 1995 17:17:49 +0200 |
wenzelm |
added nonempty_sort (a somewhat braindead version!);
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| Fri, 17 Mar 1995 15:52:55 +0100 |
nipkow |
Corrected a silly old bug in merge_tsigs.
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| Mon, 13 Mar 1995 09:38:10 +0100 |
nipkow |
Changed treatment of during type inference internally generated type
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| Mon, 26 Sep 1994 17:56:21 +0100 |
wenzelm |
improved expand_typ (now handles TVars);
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| Tue, 06 Sep 1994 13:46:53 +0200 |
lcp |
Pure/type/unvarifyT: moved there from logic.ML
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| Tue, 06 Sep 1994 13:09:58 +0200 |
wenzelm |
added ext_tsig_types;
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| Fri, 19 Aug 1994 15:42:13 +0200 |
wenzelm |
slightly changed args of infer_types;
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| Wed, 06 Jul 1994 12:51:27 +0200 |
wenzelm |
added raw_unify;
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| Thu, 16 Jun 1994 12:04:33 +0200 |
wenzelm |
added ext_tsig_subclass, ext_tsig_defsort;
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| Thu, 09 Jun 1994 11:00:01 +0200 |
wenzelm |
restored functor sig;
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| Thu, 26 May 1994 16:45:08 +0200 |
wenzelm |
replaced "logic" by logicC;
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| Thu, 03 Feb 1994 13:56:44 +0100 |
wenzelm |
(this is a preliminary release)
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