| Sat, 18 Feb 2012 11:31:35 +0100 |
haftmann |
more explicit error on malformed abstract equation; dropped dead code; tuned signature
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| Mon, 26 Dec 2011 18:32:43 +0100 |
haftmann |
dropped disfruitful `constant signatures`
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| Wed, 09 Nov 2011 21:36:18 +0100 |
wenzelm |
misc tuning;
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| Sat, 05 Nov 2011 15:00:49 +0100 |
wenzelm |
added Logic.varify_types_global/unvarify_types_global, which avoids somewhat expensive Term.map_types;
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| Wed, 19 Oct 2011 23:07:48 +0200 |
haftmann |
removed some remaining artefacts of ancient SML code generator
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| Wed, 06 Jul 2011 20:46:06 +0200 |
wenzelm |
prefer Synchronized.var;
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| Sat, 02 Jul 2011 10:37:35 +0200 |
haftmann |
correction: do not assume that case const index covered all cases
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| Fri, 01 Jul 2011 23:31:23 +0200 |
haftmann |
remove illegal case combinators after merge
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| Fri, 01 Jul 2011 23:10:27 +0200 |
haftmann |
corrected misunderstanding what `old functions` are supposed to be
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| Fri, 01 Jul 2011 23:07:06 +0200 |
haftmann |
centralized deletion of equations for constructors; corrected misunderstanding what `old functions` are supposed to be
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| Fri, 01 Jul 2011 19:57:41 +0200 |
haftmann |
index cases for constructors
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| Thu, 09 Jun 2011 20:22:22 +0200 |
wenzelm |
tuned signature: Name.invent and Name.invent_names;
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| Thu, 09 Jun 2011 17:51:49 +0200 |
wenzelm |
simplified Name.variant -- discontinued builtin fold_map;
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| Fri, 06 May 2011 11:57:21 +0200 |
bulwahn |
improving merge of code specifications by removing code equations of constructors after merging two theories
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| Sun, 17 Apr 2011 19:54:04 +0200 |
wenzelm |
report Name_Space.declare/define, relatively to context;
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| Sat, 16 Apr 2011 15:47:52 +0200 |
wenzelm |
modernized structure Proof_Context;
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| Sat, 16 Apr 2011 15:25:25 +0200 |
wenzelm |
prefer local name spaces;
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| Mon, 10 Jan 2011 16:45:28 +0100 |
wenzelm |
added merge_options convenience;
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| Sat, 08 Jan 2011 17:14:48 +0100 |
wenzelm |
misc tuning and comments based on review of Theory_Data, Proof_Data, Generic_Data usage;
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| Wed, 01 Dec 2010 15:03:44 +0100 |
wenzelm |
more direct use of binder_types/body_type;
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| Mon, 29 Nov 2010 11:38:59 +0100 |
haftmann |
tuned
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| Sat, 27 Nov 2010 22:01:27 +0100 |
haftmann |
typscheme with signatures is inappropriate when building empty certificate;
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| Sat, 27 Nov 2010 19:41:28 +0100 |
haftmann |
corrected: use canonical variables of type scheme uniformly
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| Fri, 26 Nov 2010 23:49:49 +0100 |
haftmann |
consider sort constraints for datatype constructors when constructing the empty equation certificate;
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| Fri, 26 Nov 2010 22:33:21 +0100 |
haftmann |
keep type variable arguments of datatype constructors in bookkeeping
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| Tue, 16 Nov 2010 10:33:36 +0100 |
haftmann |
added forall2 predicate lifter
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| Thu, 04 Nov 2010 17:27:38 +0100 |
haftmann |
Code.check_const etc.: reject too specific types
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| Wed, 03 Nov 2010 11:06:22 +0100 |
wenzelm |
replaced ancient sys_error by raise Fail, assuming that the latter is not handled specifically by the environment;
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| Tue, 26 Oct 2010 15:00:42 +0200 |
haftmann |
more general treatment of type argument in code certificates for operations on abstract types
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| Fri, 01 Oct 2010 10:25:36 +0200 |
haftmann |
chop_while replace drop_while and take_while
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| Thu, 30 Sep 2010 18:37:29 +0200 |
haftmann |
take_while, drop_while
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| Thu, 30 Sep 2010 08:50:45 +0200 |
haftmann |
corrected subsumption check: arguments have been reversed; addition of default equations to non-default equations is identity
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| Wed, 29 Sep 2010 15:28:29 +0200 |
haftmann |
redundancy check: drop trailing Var arguments (avoids eta problems with equations)
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| Mon, 20 Sep 2010 18:43:26 +0200 |
haftmann |
corrected long-overlooked slip: the Pure equality of a code equation is no part of the code equation itself
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| Mon, 20 Sep 2010 11:55:21 +0200 |
haftmann |
more accurate exception handling
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| Wed, 15 Sep 2010 15:11:39 +0200 |
haftmann |
ignore code cache optionally
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| Sun, 05 Sep 2010 21:41:24 +0200 |
wenzelm |
turned show_sorts/show_types into proper configuration options;
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| Wed, 01 Sep 2010 15:33:59 +0200 |
haftmann |
replaced Table.map' by Table.map
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| Mon, 23 Aug 2010 11:09:48 +0200 |
haftmann |
dropped now obsolete purge_data -- happens implicitly on change of theory identity
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| Thu, 24 Jun 2010 09:04:50 +0200 |
haftmann |
made smlnj happy
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| Fri, 18 Jun 2010 15:03:21 +0200 |
haftmann |
drop subsumed default equations (requires a little bit unfortunate laziness)
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| Thu, 17 Jun 2010 15:59:46 +0200 |
haftmann |
explicit type variable arguments for constructors
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| Tue, 15 Jun 2010 11:38:39 +0200 |
haftmann |
maintain cong rules for case combinators
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| Mon, 14 Jun 2010 12:01:30 +0200 |
haftmann |
explicitly name and note equations for class eq
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| Mon, 03 May 2010 20:13:36 +0200 |
wenzelm |
renamed Thm.freezeT to Thm.legacy_freezeT -- it is based on Type.legacy_freeze;
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| Mon, 03 May 2010 14:25:56 +0200 |
wenzelm |
renamed ProofContext.init to ProofContext.init_global to emphasize that this is not the real thing;
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| Mon, 19 Apr 2010 15:31:56 +0200 |
haftmann |
more appropriate representation of valid positions for abstractors; more accurate checking of abstype certificates
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| Mon, 19 Apr 2010 11:30:08 +0200 |
haftmann |
explicit check sorts in abstract certificates; abstractor is part of dependencies
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| Tue, 13 Apr 2010 11:30:12 +0200 |
haftmann |
more accurate pattern match
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| Sun, 11 Apr 2010 16:51:07 +0200 |
haftmann |
user interface for abstract datatypes is an attribute, not a command
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| Sat, 20 Mar 2010 17:33:11 +0100 |
wenzelm |
renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
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| Sun, 07 Mar 2010 11:57:16 +0100 |
wenzelm |
modernized structure Local_Defs;
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| Fri, 26 Feb 2010 10:48:21 +0100 |
haftmann |
use abstract code cerficates for bare code theorems
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| Wed, 24 Feb 2010 14:42:28 +0100 |
haftmann |
bound argument for abstype proposition
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| Wed, 24 Feb 2010 14:19:54 +0100 |
haftmann |
more precise exception handler
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| Mon, 22 Feb 2010 15:53:19 +0100 |
haftmann |
more accurate when registering new types
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| Mon, 22 Feb 2010 11:10:20 +0100 |
haftmann |
proper distinction of code datatypes and abstypes
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| Fri, 19 Feb 2010 11:06:21 +0100 |
haftmann |
a simple concept for datatype invariants
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| Thu, 14 Jan 2010 17:47:39 +0100 |
haftmann |
printing of cases
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| Wed, 13 Jan 2010 12:20:37 +0100 |
haftmann |
explicit abstract type of code certificates
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