src/HOL/Word/Word.thy
Thu, 08 Oct 2020 07:30:02 +0000 haftmann factored out bit comprehension
Wed, 07 Oct 2020 10:39:14 +0200 haftmann consolidated for the sake of documentation
Fri, 25 Sep 2020 05:26:09 +0000 haftmann factored out typedef material
Wed, 23 Sep 2020 11:14:38 +0000 haftmann more thorough treatment of division, particularly signed division on int and word
Wed, 23 Sep 2020 08:52:41 +0000 haftmann canonical enum instance for word
Thu, 17 Sep 2020 14:27:56 +0200 haftmann dropped junk
Thu, 17 Sep 2020 09:57:31 +0000 haftmann integrated generic conversions into word corpse
Thu, 17 Sep 2020 09:57:30 +0000 haftmann more lemmas
Tue, 08 Sep 2020 11:39:16 +0000 haftmann restructured
Mon, 07 Sep 2020 16:14:32 +0000 haftmann tuned theory structure
Mon, 07 Sep 2020 08:47:28 +0000 haftmann more on conversions
Sat, 05 Sep 2020 16:21:16 +0000 haftmann generalized signed_take_bit
Sat, 05 Sep 2020 08:32:27 +0000 haftmann generalized
Sun, 30 Aug 2020 15:15:28 +0000 haftmann more on conversions
Mon, 10 Aug 2020 15:34:55 +0000 haftmann dedicated symbols for code generation, to pave way for generic conversions from and to word
Mon, 10 Aug 2020 08:27:17 +0200 haftmann reduced prominence od theory Bits_Int
Thu, 06 Aug 2020 15:37:14 +0000 haftmann tailored towards remaining essence
Wed, 05 Aug 2020 19:06:39 +0200 haftmann separation of reversed bit lists from other material
Wed, 05 Aug 2020 08:47:45 +0000 haftmann further refinement of code equations for mask operation
Tue, 04 Aug 2020 09:33:05 +0000 haftmann uniform mask operation
Sat, 01 Aug 2020 17:43:30 +0000 haftmann more consequent transferability
Thu, 16 Jul 2020 04:52:26 +0000 haftmann tuned grouping
Thu, 16 Jul 2020 04:52:25 +0000 haftmann yet another alias
Sun, 12 Jul 2020 18:10:06 +0000 haftmann prefer canonically oriented lists of bits and more direct characterizations in definitions
Sat, 11 Jul 2020 06:21:04 +0000 haftmann signed_take_bit
Sat, 11 Jul 2020 06:21:02 +0000 haftmann more on single-bit operations
Mon, 06 Jul 2020 10:47:30 +0000 haftmann separation of traditional bit operations
Sat, 04 Jul 2020 20:45:24 +0000 haftmann factored out auxiliary theory
Sat, 04 Jul 2020 20:45:21 +0000 haftmann prefer explicit proof
Fri, 03 Jul 2020 06:18:29 +0000 haftmann misc lemma tuning
Fri, 03 Jul 2020 06:18:27 +0000 haftmann explicit proofs for bit projections
Wed, 01 Jul 2020 17:32:11 +0000 haftmann factored out ancient numeral representation
Sat, 20 Jun 2020 05:56:28 +0000 haftmann more class operations for the sake of efficient generated code
Thu, 18 Jun 2020 09:07:54 +0000 haftmann more lemmas
Thu, 18 Jun 2020 09:07:30 +0000 haftmann build bit operations on word on library theory on bit operations
Thu, 18 Jun 2020 09:07:30 +0000 haftmann tweak for code generation
Thu, 18 Jun 2020 09:07:30 +0000 haftmann pragmatically ruled out word types of length zero: a bit string with no bits is not bit string at all
Thu, 18 Jun 2020 09:07:30 +0000 haftmann more lemmas and less name space pollution
Thu, 18 Jun 2020 09:07:30 +0000 haftmann canonical bit shifts for word type, leaving duplicates as they are at the moment
Thu, 18 Jun 2020 09:07:30 +0000 haftmann essential instance about bit structure
Thu, 18 Jun 2020 09:07:29 +0000 haftmann more transfer rules
Thu, 18 Jun 2020 09:07:29 +0000 haftmann dropped yet another duplicate
Thu, 18 Jun 2020 09:07:29 +0000 haftmann fundamental construction of word type following existing transfer rules
Thu, 18 Jun 2020 09:07:29 +0000 haftmann replaced mere alias by input abbreviation
Thu, 18 Jun 2020 09:07:29 +0000 haftmann replaced mere alias by abbreviation
Thu, 18 Jun 2020 09:07:29 +0000 haftmann replaced operation with weak abstraction by input abbreviation
Thu, 18 Jun 2020 09:07:29 +0000 haftmann avoid compound operation
Thu, 18 Jun 2020 09:07:29 +0000 haftmann eliminated warnings
Sat, 09 May 2020 17:20:04 +0000 haftmann modernized notation for bit operations
Fri, 22 Nov 2019 09:25:01 +0000 haftmann proper prefix syntax
Fri, 18 Oct 2019 18:41:33 +0000 haftmann moved quickcheck setup to distribution
Fri, 18 Oct 2019 18:41:31 +0000 haftmann moved generic instance to distribution
Tue, 24 Sep 2019 12:56:10 +0100 paulson More type class generalisations. Note that linorder_antisym_conv1 and linorder_antisym_conv2 no longer exist.
Fri, 14 Jun 2019 08:34:27 +0000 haftmann clear separation of types for bits (False / True) and Z2 (0 / 1)
Mon, 22 Apr 2019 09:33:55 +0000 haftmann consolidated map2 clones
Mon, 22 Apr 2019 09:33:55 +0000 haftmann separate type class for bit comprehension
Mon, 22 Apr 2019 09:33:55 +0000 haftmann no need to maintain two separate type classes
Mon, 22 Apr 2019 06:28:17 +0000 haftmann clarified structure of theories
Sat, 20 Apr 2019 18:02:21 +0000 haftmann avoid separate type class for mere definitional extension
Sat, 20 Apr 2019 18:02:20 +0000 haftmann tuned name
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