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Author SHA1 Message Date
Jakob Rath c78007fd1a Use mul_ovfl constraint directly instead of approximating it with bounds 2022-06-29 14:28:59 +02:00
Jakob Rath 69a28a7740 fix check against looping 2022-06-29 14:27:11 +02:00
Jakob Rath 0fb8c72f50 print more information 2022-06-29 14:26:25 +02:00
Jakob Rath 2345fb6428 Support watching inactive constraints 
This allows us to handle non-redundant clauses (like we get from quot_rem)
 2022-05-27 15:49:54 +02:00
Jakob Rath 6bf897aad8 backtrack_fi 2022-04-25 17:39:07 +02:00
Jakob Rath fc2633c964 don't saturate immediately after forbidden intervals 2022-04-25 17:39:07 +02:00
Nikolaj Bjorner 3533bf486f merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-16 18:30:03 +02:00
Nikolaj Bjorner b5309d5fd0 na 2022-04-16 16:42:57 +02:00
Nikolaj Bjorner c131eb4db1 build fix 2022-04-16 16:42:45 +02:00
Nikolaj Bjorner f4c500c519 fix build 
reference types are not part of C
 2022-04-16 15:16:53 +02:00
Nikolaj Bjorner 807121aa03 wip 2022-04-16 14:55:43 +02:00
Nikolaj Bjorner 8e70112832 Update z3.py 
allow ading funcinterp to models
 2022-04-15 23:31:15 +02:00
Simon Cruanes 11d992a335
wip: tweak GC further (#5982) 2022-04-15 20:08:39 +02:00
Clemens Eisenhofer e11496bc65
Added decide-callback to user-propagator (#5978) 
* Fixed registering expressions in push/pop

* Reused existing function

* Reverted reusing can_propagate

* Added decide-callback to user-propagator

* Refactoring

* Fixed index
 2022-04-15 20:07:17 +02:00
Zachary Wimer 9ecd4f8406
MANIFEST.in will now include pyproject.toml (#5979) 2022-04-15 19:53:16 +02:00
Nikolaj Bjorner c33611e9e0 include map for non vs builds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-15 19:23:48 +02:00
Nikolaj Bjorner cc36dd1e0d include map for non vs builds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-15 19:18:17 +02:00
Nikolaj Bjorner 3cc9d7f443 improve pre-processing 2022-04-15 12:55:26 +02:00
Nikolaj Bjorner a634876180 sort muxes 2022-04-15 12:55:26 +02:00
Zachary Wimer 7d47e45c6b
Add a hacky patch so that Z3 on M1 hardware can link to libs properly (#5974) 
* Add a hacky patch so that Z3 on M1 hardware can link to libs properly

* Update setup.py

Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-15 09:57:51 +02:00
Nikolaj Bjorner ddbe17d581 #5965 
define the is_bool on ArithSortRef
 2022-04-13 16:08:54 +02:00
Nikolaj Bjorner f1b10b0ea4 Merge branch 'polysat' of https://github.com/z3prover/z3 into polysat 2022-04-13 12:22:49 +02:00
Nikolaj Bjorner da168cad2d track _all_ interval end-points for propagation (in fact only need end-points at unit location, not the others so this can be tuned 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-13 12:22:43 +02:00
Jakob Rath 88a17ef33e print more 2022-04-13 11:42:41 +02:00
Nikolaj Bjorner 3f5eb7fcf2 re-enable pre-process 2022-04-13 11:24:24 +02:00
Nikolaj Bjorner c9fa00aec1 expose recursive functions with own op-code over API 2022-04-13 11:24:24 +02:00
Jakob Rath be488f75ab Add some fi info 2022-04-13 09:34:59 +02:00
Zachary Wimer c0b455e010
Add cmake setup.py build dep (#5972) 
* Add wheel as build dependency

* Add cmake as a python build dependency

* pyproject toml update

Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-13 08:48:08 +02:00
Zachary Wimer 9834d7aae0
Setup.py fix dependencies (#5971) 
* Add wheel as build dependency

* pyproject toml update
 2022-04-13 08:31:24 +02:00
Audrey Dutcher 032768b0fc
setup.py: copy generated python files correctly (#5975) 2022-04-13 08:29:36 +02:00
Jakob Rath d59c32261f Merge remote-tracking branch 'origin/polysat' into polysat 2022-04-12 16:08:09 +02:00
Jakob Rath 9fa5096776 conflict logging 2022-04-12 16:06:20 +02:00
Jakob Rath 00fa4b3320 Better search stack printing 2022-04-12 14:13:20 +02:00
Jakob Rath 8b2f1654fa Better search stack printing 2022-04-12 13:48:06 +02:00
Clemens Eisenhofer b264e6c290
Reverted reusing can_propagate (#5966) 
* Fixed registering expressions in push/pop

* Reused existing function

* Reverted reusing can_propagate
 2022-04-12 12:29:53 +02:00
Nikolaj Bjorner 59f2603a3a add parameter class for polysat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-12 10:36:01 +02:00
Nikolaj Bjorner afa7162ab1 add parameter class for polysat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-12 10:35:23 +02:00
Nikolaj Bjorner f2b9c27ed6 use simpler looking for loop 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-12 10:13:44 +02:00
Nikolaj Bjorner ac55e29a56 disable propagation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-11 22:23:42 +02:00
Nikolaj Bjorner eb2dd92d37 Merge branch 'master' of https://github.com/z3prover/z3 2022-04-11 17:06:03 +02:00
Nikolaj Bjorner c996a66da0 separate pre-processing, add callback parameter to push/pop in python API 2022-04-11 17:05:59 +02:00
Clemens Eisenhofer b0d8b27f37
Fixed registering expressions in push/pop (#5964) 
* Fixed registering expressions in push/pop

* Reused existing function
 2022-04-11 16:50:13 +02:00
Jakob Rath d98a93bcc8 Remove bdecide 2022-04-11 15:55:41 +02:00
Jakob Rath 63031548cb Store only literals in the conflict state 2022-04-11 15:00:06 +02:00
Frédéric Bour f43d9d00d4
Z3_add_rec_def body is not a macro (#5963) 2022-04-11 13:38:20 +02:00
Andreas 4f4e9a9963
fix a tiny typo (#5960) 
A dot.
 2022-04-11 08:40:03 +02:00
Clemens Eisenhofer 0b20a4ebf4
Added rewriting distinct with bitvectors to false if bit-size is too low (#5956) 
* Fixed problem with registering bitvector functions

* Added rewriting distinct with bitvectors to false if bit-size is too low

* Removed debug output

* Incorporated Nikolaj's comments

* Simplifications
 2022-04-09 21:46:21 +02:00
Nikolaj Bjorner f55b233228 #5778 2022-04-09 12:06:39 +02:00
Nikolaj Bjorner 011c1b2dd2 remove refs to bare_str 2022-04-09 12:06:27 +02:00
Nikolaj Bjorner 405a26c585 allow adding constraints during on_model 2022-04-09 09:55:02 +02:00