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15883 commits 24 branches 48 tags 158 MiB
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13448 commits

Author SHA1 Message Date
Nikolaj Bjorner
ab11d8fff2 include paths 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 17:18:13 -07:00
Nikolaj Bjorner
95797c84b0 include paths 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 17:09:06 -07:00
Nikolaj Bjorner
ec2e9105d3 include paths 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 17:08:08 -07:00
Nikolaj Bjorner
f8a59e578e Merge branch 'master' of https://github.com/z3prover/z3 into polysat 2021-08-04 14:06:03 -07:00
Nikolaj Bjorner
ed3f8a52e6 #5454 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 14:05:29 -07:00
Nikolaj Bjorner
0249d009f1 Merge branch 'master' of https://github.com/z3prover/z3 into polysat 2021-08-04 14:02:41 -07:00
Nikolaj Bjorner
be9f172cc0 adding deps 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 14:02:32 -07:00
Nikolaj Bjorner
91ac15d716 add u256 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 10:32:18 -07:00
Nikolaj Bjorner
a39d1c6188 fix #5456 2021-08-04 10:07:29 -07:00
Nikolaj Bjorner
939860148f #5452 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-03 20:03:34 -07:00
Nikolaj Bjorner
2891ac7dec merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-03 19:47:38 -07:00
Nikolaj Bjorner
40f5270ae2 fix #5452 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-03 17:23:41 -07:00
Nikolaj Bjorner
7ae4e93e86 Sharon & Neta notes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-03 16:45:25 -07:00
Nikolaj Bjorner
da60abd84b #5445 2021-08-03 11:19:42 -07:00
Nikolaj Bjorner
202ed79a24 #5445 2021-08-03 11:17:23 -07:00
Nikolaj Bjorner
f333d78f01 #5445 2021-08-02 20:41:34 -07:00
Nikolaj Bjorner
1173c93150 #5140 2021-08-02 17:13:47 -07:00
Nikolaj Bjorner
4aaf026b49 format 2021-08-02 13:45:23 -07:00
Nikolaj Bjorner
fc36fb115f format 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-02 13:45:23 -07:00
Nikolaj Bjorner
d3194bb8a8 #5445 2021-08-02 11:07:28 -07:00
Nikolaj Bjorner
6c0a790576 #5445 2021-08-02 09:22:54 -07:00
Nikolaj Bjorner
da8530e2db #5447 
That the bug went away is a fluke. It wasnt fixed.
It is in pb-preprocess, an essentially unused tactic. The special subsumption resolution rule wasn't accounting for membership of all variables.
 2021-08-02 09:03:15 -07:00
Nikolaj Bjorner
e3be25dad6 #5445 2021-08-01 16:48:25 -07:00
Nikolaj Bjorner
123c446395 fix #5449 2021-08-01 13:03:40 -07:00
Nikolaj Bjorner
a4cc9e7895 #5429 #5445 2021-08-01 12:49:36 -07:00
Nikolaj Bjorner
924ea6ab31 #5429 again 2021-08-01 12:00:22 -07:00
Nikolaj Bjorner
50f5cafb50 fix #5446 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-01 05:09:58 -07:00
Nikolaj Bjorner
490dc66ec2 remove sine filter #5446 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-01 05:05:45 -07:00
Nikolaj Bjorner
5b32c3778f remove out 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-31 18:00:37 -07:00
Nikolaj Bjorner
f5a08cc54e add wip 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-31 17:57:36 -07:00
Nikolaj Bjorner
eefde76bd4 na 2021-07-31 17:16:59 -07:00
Nikolaj Bjorner
b723e1093b misc warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-31 17:16:59 -07:00
Nikolaj Bjorner
ed27ce5526 fix regression in goal2sat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-31 11:41:55 -07:00
Nikolaj Bjorner
7de8c72246 cleanups 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-31 11:32:47 -07:00
Nikolaj Bjorner
6a9241ff0f #5429 2021-07-31 11:00:12 -07:00
Nikolaj Bjorner
e5401a4303 use quantifier 2021-07-31 00:32:43 -07:00
Nikolaj Bjorner
77cd82a5ca flatten if-then-else 2021-07-30 23:28:30 -07:00
Nikolaj Bjorner
bcf0f671b8 disable drat inside of quantifier elaboration 2021-07-30 23:27:37 -07:00
Nikolaj Bjorner
1e8009bbfc build/labels 2021-07-30 22:29:00 -07:00
Nikolaj Bjorner
53ab931626 #5429 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-30 21:35:09 -07:00
Nikolaj Bjorner
1488bf81ae #5429 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-30 15:34:12 -07:00
Nikolaj Bjorner
31267e6ab8 #5429 2021-07-30 14:55:59 -07:00
Nikolaj Bjorner
f3f83d0445 #5429 2021-07-30 13:43:02 -07:00
Nikolaj Bjorner
5ca8628e0d na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-30 13:42:54 -07:00
Jakob Rath
8a773d2bee
Polysat updates (#5444) 
* Simplify adding lemmas

* Remove misleading constructor from tmp_assign.

The idea is that tmp_assign is only created on the stack and
short-lived.  Instead of having a convenience constructor that takes a
constraint_ref, it's clearer to have an explicit .get() at the call
site.

* Remove some log messages

* bugfix

* fix

* Add stub for conflict_core

* wip

* Add example by Clemens
 2021-07-30 11:14:19 -07:00
Nikolaj Bjorner
38250fc304 re-move #5442 2021-07-29 15:33:30 -07:00
Nikolaj Bjorner
b8a437bd8a #5429 
relevancy propagation applies to quantifier unfolding.
 2021-07-29 15:05:06 -07:00
Nikolaj Bjorner
703659a3a8 fix #5439 2021-07-28 17:16:17 -07:00
Nikolaj Bjorner
442d1d28ea #5429 2021-07-27 19:11:16 -07:00
Nikolaj Bjorner
16413b4f9a #5429 2021-07-27 17:18:22 -07:00