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Author SHA1 Message Date
Nikolaj Bjorner fdc87f286f
na (#4254)
* remove level of indirection for context and ast_manager in smt_theory

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add request by #4252

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* move to def

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* int

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix #4251

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix #4255

* fix #4257

* add code to debug #4246

* restore new solver as default

* na

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix #4246

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-05-09 17:40:02 -07:00
Nikolaj Bjorner 426e4cc75c fix #3557
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-04-03 16:37:59 -07:00
Nikolaj Bjorner 11736f078e ensure statistics survive cancelation in tactics, fix propagation for smtfd
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-10-18 19:22:46 -07:00
Nikolaj Bjorner fc4c162e31 add clause proof module, small improvements to bapa
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-05-30 15:59:28 -07:00
Nikolaj Bjorner 74621e0b7d first eufi example running
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-14 16:08:52 -07:00
Nikolaj Bjorner c513f3ca09 merge with master
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-03-25 14:57:01 -07:00
Bruce Mitchener 76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Bruce Mitchener b7d1753843 Use override rather than virtual. 2018-02-09 21:19:27 +07:00
Nikolaj Bjorner e4f29a7b8a debugging mc
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-01-19 21:09:52 -08:00
Nikolaj Bjorner 2f218b0bdc remove also cores as arguments to tactics
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-19 12:18:50 -08:00
Nikolaj Bjorner 4bbece6616 re-organize proof and model converters to be associated with goals instead of external
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-18 16:33:54 -08:00
Nikolaj Bjorner df6b1a707e remove proof_converter from tactic application, removing nlsat_tactic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-17 23:32:29 -08:00
Nikolaj Bjorner 0d15b6abb7 add stubs for converting assertions, consolidate filter_model_converter
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-17 14:51:13 -08:00
Nikolaj Bjorner 3de8c193ea implementing model updates
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-10-30 16:11:51 -05:00
Nikolaj Bjorner 651587ce01 merge with master branch
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-19 09:39:22 -07:00
Nikolaj Bjorner b19f94ae5b make include paths uniformly use path relative to src. #534
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-31 13:24:11 -07:00
Nikolaj Bjorner 7d245be4e1 enable exposing internal solver state on interrupted solvers
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-05-30 17:33:27 -07:00
Nikolaj Bjorner f015e3e4cc fix bug in propagation of parameters to combined solvers
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-01-31 17:17:58 -08:00
Nikolaj Bjorner 305e080239 enable unsat core extraction in nlsat_tactic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-11-01 17:57:28 +01:00
Nikolaj Bjorner 3714e520be fix performance bottlnecks: gc of literals walk through potentially huge watch-lists, avoid user-push/pop around calls to solver2tactic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-10-28 08:27:11 -07:00
Nikolaj Bjorner 4bd83724dd remove conflict on false disequality, introduced regression
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-10-26 19:15:05 -07:00
Nikolaj Bjorner 461e88e34c additional robustness check for incremental sat solver core when it recieves interpreted constants, added PB equality to interface and special handling of equalities to adddress performance gap documented in #755
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-10-25 20:32:13 -07:00