Nikolaj Bjorner
e4697fe18e
remove set cardinality operators from array theory. Make final-check use priority levels
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Issue #7502 shows that running nlsat eagerly during final check can block quantifier instantiation.
To give space for quantifier instances we introduce two levels for final check such that nlsat is only applied in the second and final level.
2026-02-18 20:56:51 -08:00
Nikolaj Bjorner
f13ccf8969
bv2char and char2bv with Clemens
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-09-13 16:09:03 +02:00
Nikolaj Bjorner
377d060036
move to separate axiom management
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-02-23 18:09:45 -08:00
Nuno Lopes
d6ce9cce95
fix clang warnings
2021-02-19 10:59:22 +00:00
Nikolaj Bjorner
612cc5cfba
fix #5014
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-02-12 16:01:33 -08:00
Nikolaj Bjorner
909257f856
remove family id externals
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-01-27 06:48:24 -08:00
Nikolaj Bjorner
8d8fe872ad
remove plugin status to theory_seq
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-01-27 06:22:25 -08:00
Nikolaj Bjorner
696b3c79b9
fixes to self-contained character unicode
2021-01-27 06:13:37 -08:00
Nikolaj Bjorner
d0f1d8f59e
move to unicode as stand-alone theory
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-01-27 05:46:45 -08:00
Nikolaj Bjorner
32058d9c68
add char_decl_plugin
2021-01-26 16:43:03 -08:00
Nikolaj Bjorner
20332c6d3e
adding char decl plugin for separate theory treatment
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-01-26 16:28:44 -08:00
Nikolaj Bjorner
8ed1992029
char value
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-01-26 11:29:40 -08:00
Nikolaj Bjorner
31b7ad3012
prepare char utilities as a stand-alone theory
2021-01-26 10:34:10 -08:00
