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16771 commits 23 branches 48 tags 157 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
c9472b01fe fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-15 11:45:25 -08:00
Margus Veanes
2be93870c8
Cleanup regex info and some fixes in Derivative code (#5709) 
* removed unused regex info fields

* cleanup of info and fixes in antimirov derivatives

* removed extra qualification on operator
 2021-12-15 10:59:34 -08:00
Nikolaj Bjorner
4eb3f5c630 elaborate on narrow 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-15 10:17:42 -08:00
Nikolaj Bjorner
a6684824c1 elaborate on narrow 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-15 10:13:33 -08:00
Nikolaj Bjorner
12fe964ea5 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-15 09:32:09 -08:00
Nikolaj Bjorner
a2aa1170f9 rename to op-constraint to give space for other operations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-15 09:20:11 -08:00
Nikolaj Bjorner
bc1e44ab71 fill in some use cases 2021-12-14 19:51:30 -08:00
Nikolaj Bjorner
79bc33b88e na 2021-12-14 19:42:19 -08:00
Nikolaj Bjorner
134831283f space 2021-12-14 19:25:53 -08:00
Nikolaj Bjorner
6eb6eb39a4 more of shr 2021-12-14 19:23:31 -08:00
Nikolaj Bjorner
842e9234c9 remove pragma 2021-12-14 14:38:12 -08:00
Nikolaj Bjorner
06f7ba2e78 add stubs for shr 2021-12-14 14:35:08 -08:00
Nikolaj Bjorner
3b58f548f7 remove dead code 2021-12-14 13:42:52 -08:00
Nikolaj Bjorner
03b5380a20 na 2021-12-14 13:39:52 -08:00
Nikolaj Bjorner
934564882c na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-14 12:34:34 -08:00
Nikolaj Bjorner
b1d167de5b fix co-factoring' 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-14 10:12:38 -08:00
Nikolaj Bjorner
5348af3c4c fix co-factoring 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-14 10:05:09 -08:00
Nikolaj Bjorner
f40becf099 remove case for non-emptiness to combine with standard membership 
as part of revising engine for addressing #5693
 2021-12-13 18:17:40 -08:00
Nikolaj Bjorner
b2af7ea68f stdout 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-13 15:19:29 -08:00
Nikolaj Bjorner
9ec0f94ab9 hoisting out blocker for empty 
#5693
 2021-12-13 14:25:05 -08:00
Nikolaj Bjorner
8c2735e68b prepare for diseq_lin viable 2021-12-13 12:00:19 -08:00
Nikolaj Bjorner
fcdf8d4948 include atomic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-13 11:40:45 -08:00
Nikolaj Bjorner
651b41f8c0 refactor fi functionality 2021-12-13 11:39:15 -08:00
Nikolaj Bjorner
ca3251b152 add widening in all cases 2021-12-13 10:55:03 -08:00
Nikolaj Bjorner
c7da31a67d na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-13 10:24:42 -08:00
Nikolaj Bjorner
b85f2f7e86 #5704 2021-12-12 21:10:07 -08:00
Nikolaj Bjorner
0a7e003709 this one is for you Nuno 
- pull request might have new bugs given that build is broken.
- this test doesn't expose race conditions under simple tests, yet. It is a starting point.
- run under cuzz (app-verifier) should expose races, this is what it was made for.
 2021-12-12 17:51:05 -08:00
Nikolaj Bjorner
33d433d742 split out restart 2021-12-12 17:27:30 -08:00
Nikolaj Bjorner
30a2c32c3b add placeholder for simplification 2021-12-12 14:52:09 -08:00
Nikolaj Bjorner
d80b375ac3 accelerate 2021-12-12 14:33:57 -08:00
Nikolaj Bjorner
96e871c826 add stub for testing updates to scoped_timer 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-12 12:31:23 -08:00
Nikolaj Bjorner
7bf76dd1f6 finally! 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-12 10:26:54 -08:00
Nikolaj Bjorner
f1d46b58a4 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-11 17:38:09 -08:00
Nikolaj Bjorner
59acd77981 n 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-11 13:01:08 -08:00
Nikolaj Bjorner
91c95aab16 Merge branch 'polysat' of https://github.com/z3prover/z3 into polysat 2021-12-11 08:41:17 -08:00
Nikolaj Bjorner
83efb1413a na 2021-12-11 08:41:04 -08:00
Nikolaj Bjorner
4c2231897f more general simplification 2021-12-10 04:45:48 -08:00
Nikolaj Bjorner
9c3489ba4b na 2021-12-09 15:58:23 -08:00
Nikolaj Bjorner
bf258ee29d add bit shorthand 2021-12-09 15:25:44 -08:00
Calvin Loncaric
0405a597d4
Fix return type of as_int64 (#5703) 2021-12-09 14:39:38 -08:00
Nikolaj Bjorner
a4fc63c542 initial overflow test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 14:39:00 -08:00
Nikolaj Bjorner
99e2247ccb ovfl 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 13:15:59 -08:00
Nikolaj Bjorner
51fa40ece5 fix spelling 2021-12-09 10:23:37 -08:00
Nikolaj Bjorner
dcdbbfb925 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 09:50:53 -08:00
Nikolaj Bjorner
bd08d766d2 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 09:44:45 -08:00
Nikolaj Bjorner
0dcaf9b9f9 add ovfl constraint 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 09:05:23 -08:00
Nikolaj Bjorner
6ddca4091a merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 08:26:51 -08:00
Nikolaj Bjorner
d7f16d0622 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 08:26:34 -08:00
Nikolaj Bjorner
f3ac879fa4 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 08:25:52 -08:00
Nikolaj Bjorner
ed9c0b84f6 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-12-09 08:25:24 -08:00