Nikolaj Bjorner
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08524a2d90
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cleanup for warning message
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2017-07-01 11:47:17 -07:00 |
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Nikolaj Bjorner
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67513a2cf5
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fix detection of bounds under conjunctions. Issue #971
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2017-04-11 07:40:09 +08:00 |
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Christoph M. Wintersteiger
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b1f7c6ac97
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eliminated unnecessary variable
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2016-11-04 22:08:49 +00:00 |
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Nikolaj Bjorner
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ff75f88c4f
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fix memory abuse in internalization in inc-sat-solver
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2016-10-31 22:25:58 +01:00 |
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Christoph M. Wintersteiger
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f1412d3f32
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Bugfix for bouned_int2bv_solver
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2016-10-28 14:23:01 +01:00 |
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Christoph M. Wintersteiger
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02e1bae9cb
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whitespace
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2016-10-28 14:22:27 +01:00 |
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Nikolaj Bjorner
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ca309341c3
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fixing cancellation code paths for inc_sat_solver
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2016-10-27 22:07:46 -07:00 |
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Nikolaj Bjorner
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461e88e34c
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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>
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2016-10-25 20:32:13 -07:00 |
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Nikolaj Bjorner
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3778048eb4
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add bounded-int and pb2bv solvers to fd_solver, use sorting networks for pb2bv rewriter when applicable, hoist to pb2bv_rewriter module and remove it from the pb2bv_tactic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2016-10-23 20:31:59 -07:00 |
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