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9150 commits 49 branches 53 tags 182 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
f12a4f04fd aligning simplifier and rewriter for regression tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-04 09:28:40 -07:00
Nikolaj Bjorner
a3dba5b2f9 hide new datatype plugin 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 20:01:59 -07:00
Nikolaj Bjorner
09386e43e3 doctest fix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 19:07:02 -07:00
Nikolaj Bjorner
7b9b714979 build fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 16:14:58 -07:00
Nikolaj Bjorner
eb6b2813ff build fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 16:14:22 -07:00
Nikolaj Bjorner
10f734357e build fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 15:32:57 -07:00
Nikolaj Bjorner
ee4ae33ac4 build fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 15:19:55 -07:00
Nikolaj Bjorner
a887475e9f remove dom-simplifier from build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 15:01:54 -07:00
Nikolaj Bjorner
5c8fa80c3f merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 14:58:14 -07:00
Nikolaj Bjorner
c6722859c2 update rewriting of equalities and monomials for regressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 14:36:03 -07:00
Nikolaj Bjorner
7fbb938474 working on parametric datatype redo 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 12:00:02 -07:00
Nikolaj Bjorner
fff54d5d08 fix perf regression with negative polynomial normalization, adding new datatype plugin 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-03 03:56:10 -07:00
Murphy Berzish
10cd396ae3 rewriter patch for theory_str 2017-08-31 17:21:44 -04:00
Nikolaj Bjorner
059bad909a prune dead states from automata 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-31 07:33:55 -07:00
Nikolaj Bjorner
62f8cc1289 fix ordering for value propagation to ensure values are preferred 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-31 07:33:38 -07:00
Nikolaj Bjorner
e8198bbbe3 Merge branch 'master' of https://github.com/z3prover/z3 2017-08-30 14:04:14 -07:00
Nikolaj Bjorner
4d8290ebc2 update to theory_seq following examples from PJLJ 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-30 14:04:02 -07:00
Nikolaj Bjorner
009e94d188 update to theory_seq following examples from PJLJ 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-30 14:00:01 -07:00
Christoph M. Wintersteiger
d61df6b91f Model completion bug fix 2017-08-30 20:35:31 +01:00
Christoph M. Wintersteiger
1a1c705376 Added global model completion for the SMT2 frontend. 2017-08-30 19:34:31 +01:00
Nikolaj Bjorner
4452ff9884 elaborate on dom simplifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-29 19:16:56 -07:00
Nikolaj Bjorner
6969e6024b merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-29 17:42:48 -07:00
Nikolaj Bjorner
cf87b6d622 remove simplifier files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-29 09:22:27 -07:00
Nikolaj Bjorner
8d8e4cbc51 fix some basic mistakes in dominator code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 20:11:46 -07:00
Nikolaj Bjorner
597f77cd77 initial sketch for dominator based simplifiation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 20:03:31 -07:00
Nikolaj Bjorner
feac705cb8 include epsilon closure in initial state set, streamline final configuration computation #1224 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 13:47:19 -07:00
Nikolaj Bjorner
f20e95184e remove old_simplify dependencies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 13:29:51 -07:00
Nikolaj Bjorner
9e4b2a6795 port simplifications on bv2int 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 02:55:50 -07:00
Nikolaj Bjorner
0ebb917268 complement regular expressions when used in negated membership constraints #1224 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 01:40:15 -07:00
Nikolaj Bjorner
974eaab01c complement regular expressions when used in negated membership constraints #1224 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 01:38:23 -07:00
Nikolaj Bjorner
8542e4ae3d add pre-processing simplificaiton of power to the legacy simplifier Fixes #1237 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-28 00:05:53 -07:00
Nikolaj Bjorner
5db349f6fa raise an exception if trying proof generation for the SAT solver. Stackoverflow question https://stackoverflow.com/questions/45885321/check-function-while-qf-fd-logic-is-set-throws-accessviolationexception 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 23:52:27 -07:00
Nikolaj Bjorner
03f263b974 update names 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 13:02:59 -07:00
Nikolaj Bjorner
623cd5ded2 fix naming for functions #1223 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 13:00:43 -07:00
Nikolaj Bjorner
f76815a009 n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 12:55:55 -07:00
Nikolaj Bjorner
f9dc6385b2 n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 12:19:24 -07:00
Nikolaj Bjorner
ce8443581d add API methods for creating and modifying models, #1223 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 12:15:27 -07:00
Nikolaj Bjorner
3bfc3437f1 purify 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 11:57:13 -07:00
Nikolaj Bjorner
d940516df3 fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 11:01:45 -07:00
Nikolaj Bjorner
2ede4b2c80 fixes based on regression tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 09:31:16 -07:00
Nikolaj Bjorner
809a4efc6b removing dependencies on simplifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 11:24:19 -07:00
Nikolaj Bjorner
bcf229dcfd removing dependencies on simplifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 11:23:41 -07:00
Nikolaj Bjorner
82a937d1af enforce arithmetic normalization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 10:41:25 -07:00
Nikolaj Bjorner
0d5cfe9292 separate out, add copy constructor 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 09:23:15 -07:00
Nikolaj Bjorner
2955b0c2ef removing more dependencies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 03:05:34 -07:00
Nikolaj Bjorner
ce3ab6b170 mising files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 02:04:59 -07:00
Nikolaj Bjorner
e3e965883f mising files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 01:55:03 -07:00
Nikolaj Bjorner
9b53646a34 mising files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 01:43:06 -07:00
Nikolaj Bjorner
14e6b5b500 mising files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 01:38:55 -07:00
Nikolaj Bjorner
c03be16039 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 01:33:19 -07:00