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17 commits

Author SHA1 Message Date
Nikolaj Bjorner
914bf2ff3b extend constant folding for bit-vector overflow/underflow operators, #657
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-06-24 07:43:05 -07:00
Nikolaj Bjorner
c7ff05cc78 enable core minimization with qsat in case it turns out to be useful
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-06-12 15:58:12 -07:00
Nikolaj Bjorner
49d0e28621 allow parameters to overwrite logic, fixes bug report by Nuno
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-07 10:44:06 -08:00
Nikolaj Bjorner
85d44c5d66 fix axioms for extract, add extensionality checking for shared variables, convert exceptions to unknown status per #419
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-01-18 11:09:41 +05:30
Nikolaj Bjorner
baee4225a7 reworking cancellation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-12-11 16:21:24 -08:00
Nikolaj Bjorner
b4cb51cdb3 working on Forking/Serializing a z3 Solver #209
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-11-06 17:29:24 -08:00
Nikolaj Bjorner
7f517c625f have solver pretty print declarations, include also datatype declarations
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-08-07 08:48:24 +02:00
Nikolaj Bjorner
a3c43c34fb change default behavior of solver pretty printer to include declarations
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-08-06 18:57:11 +02:00
Nikolaj Bjorner
e6725b2344 merge unstable into opt
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-09-26 12:12:24 -07:00
Nikolaj Bjorner
904ab4bf9e address race condition in cleanup methods
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-09-05 11:18:34 -07:00
Nikolaj Bjorner
97dfb6d521 moving to rational coefficients
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2013-11-21 15:55:08 -08:00
Anh-Dung Phan
074e851d49 Display Fu Malik statistics 2013-11-15 12:58:11 -08:00
Leonardo de Moura
8198e62cbd solver factories, cleanup solver API, simplified strategic solver, added combined solver
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-11 17:47:27 -08:00
Leonardo de Moura
92acd6d4ee removed front_end_params from cmd_context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-01 18:19:02 -08:00
Leonardo de Moura
29cf179364 more reorg
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-01 17:03:14 -08:00
Leonardo de Moura
d545f187f8 working on named assertions support
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-02 08:28:34 -07:00
Leonardo de Moura
4c98b567e1 old_params ==> front_end_params. Isolated abstract solver interface
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-01 11:28:14 -07:00
Renamed from src/cmd_context/tactic2solver.cpp (Browse further)