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Code Activity
18072 commits 49 branches 53 tags 182 MiB
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1827 commits

Author SHA1 Message Date
Nikolaj Bjorner
4c1379e8c9 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-19 21:49:03 -08:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Nikolaj Bjorner
bb4888ce31 support self-subsumption, remove verbose log 0 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-11 21:21:55 -08:00
Nikolaj Bjorner
8fb7fb9f98 add missing caching of PB/cardinality constraints, increase limit for compiling cardinalities to circuits 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-11 19:27:00 -08:00
Nikolaj Bjorner
4695ca16c8 perf improvements 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-10 11:43:33 -08:00
Nikolaj Bjorner
e183f8b743 disable lookahead simplification when external solver is used 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-09 21:46:45 -08:00
Bruce Mitchener
7167fda1dc Use override rather than virtual. 2018-02-10 09:56:33 +07:00
Nikolaj Bjorner
f28b158d57 fix another recompilation bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-09 13:47:55 -08:00
Nikolaj Bjorner
4f7b6a2f18 fix missing clear of weights 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-09 10:55:31 -08:00
Nikolaj Bjorner
5206e29bdd fix wrong check 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-09 09:18:05 -08:00
Nikolaj Bjorner
19b858dbea fix reset code for level marking 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-09 04:00:32 -08:00
Nikolaj Bjorner
908dfd392e fix validation code, disable PB compilation code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 14:08:51 -08:00
Nikolaj Bjorner
72a7164e2d add model checker to external 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 13:03:57 -08:00
Nikolaj Bjorner
a0b5f6937b fix bugs, add soft timeout to opt frontend 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 10:05:26 -08:00
Nikolaj Bjorner
4f630f2a00 fix configuration for compiling equalities, add extended binaries 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 09:09:53 -08:00
Nikolaj Bjorner
5e482def18 fix local search encoding bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 07:27:32 -08:00
Nikolaj Bjorner
064a7f9097 remove tautology 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 16:05:06 -08:00
Nikolaj Bjorner
d7f2638ecf reference get_wlist 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 16:03:14 -08:00
Nikolaj Bjorner
d684d4fce0 dbl-max 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 15:57:25 -08:00
Nikolaj Bjorner
61f99b242e xor to xr to avoid clang issue 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 15:25:02 -08:00
Nikolaj Bjorner
fa0c75e76e rename to core2 to avoid overloaded virtual 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 15:13:13 -08:00
Nikolaj Bjorner
bee4716a85 lia2card simplifications, move up before elim01 (which could be deprecated) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 12:56:30 -08:00
Nikolaj Bjorner
43441d0fd5 add LP parser option to front-end and opt context 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-06 14:02:44 -08:00
Nikolaj Bjorner
cb6896087d fix #1468 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-06 10:21:02 -08:00
Nikolaj Bjorner
b2bd4dd3b4 fix #1471 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-05 18:54:14 -08:00
Nikolaj Bjorner
885dfad237 fix #1458 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-04 20:54:21 -08:00
Nikolaj Bjorner
20d6543538 set uninitialized fields. Maybe related to #1468 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-04 12:56:21 -08:00
Nikolaj Bjorner
20fe08d80c fix more bugs with compilation of pb equalities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-04 09:51:45 -08:00
Nikolaj Bjorner
354c16454a fix bug in translation of pbeq into sat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-03 22:19:25 -08:00
Nikolaj Bjorner
d07688d80b update lia2card to handle broader intervals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-03 15:52:34 -08:00
Nikolaj Bjorner
db347c007d remove legacy bce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-03 09:39:39 -08:00
Nikolaj Bjorner
e95840b640 ate/acce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-02 20:51:41 -08:00
Nikolaj Bjorner
161ee1c108 fix ugcd 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 20:23:21 -08:00
Nikolaj Bjorner
ad92bfb1a1 fix python build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 20:19:24 -08:00
Nikolaj Bjorner
eca250933d disable uhle from lookahead solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 19:56:01 -08:00
Nikolaj Bjorner
75bf942237 throttle cce pass 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 21:15:07 -08:00
Nikolaj Bjorner
a639452553 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-31 11:10:54 -08:00
Nikolaj Bjorner
7ada6c25d9 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 11:10:42 -08:00
Nikolaj Bjorner
e32bfda5a6 fixup cce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 10:21:27 -08:00
Nikolaj Bjorner
2739342aba fix updates to cce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 23:41:04 -08:00
Nikolaj Bjorner
2d0f80f78e add cce minimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 09:22:36 -08:00
Nikolaj Bjorner
ede12553f2 fix learned annotation on ternary 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 03:31:28 -08:00
Nikolaj Bjorner
5a2b072ddf working on completing ATE/ALA for acce and abce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-29 20:32:06 -08:00
Nikolaj Bjorner
2f6c80ef08 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-28 12:06:14 -08:00
Nikolaj Bjorner
3b1810d893 fix hidden tautology bug on non-learned clauses 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-21 23:18:41 -08:00
Nikolaj Bjorner
ece5ad90e0 fix model conversion bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-20 17:09:43 -08:00
Nikolaj Bjorner
b129ee764f debugging opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-20 10:20:22 -08:00
Nikolaj Bjorner
7fc1b75cb8 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-19 21:36:24 -08:00
Nikolaj Bjorner
e4f29a7b8a debugging mc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-19 21:09:52 -08:00
Nikolaj Bjorner
67de30ca4a Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-19 13:57:25 -08:00