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16662 commits 49 branches 53 tags 182 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
178262fc12 #5454 2021-08-11 09:30:03 -07:00
Nikolaj Bjorner
496ec5f2b4 #5454 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 05:00:02 -07:00
Nikolaj Bjorner
d1d64bbe59 #5454 2021-08-11 04:55:20 -07:00
Nikolaj Bjorner
4f2211baab fix solver-subsumption again, #5468 (negation was swapped in original wrong subsumption check, then soundness fix removed core subsumption functionality) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 04:36:48 -07:00
Nikolaj Bjorner
7ab7b8646b #5454 2021-08-10 14:47:26 -07:00
Nikolaj Bjorner
081cdbd762 fix #5468 2021-08-10 10:46:47 -07:00
Nikolaj Bjorner
391db898d3 lost update from August 3 #5468 2021-08-10 09:45:17 -07:00
Nikolaj Bjorner
2075cb9fa4 remove useless literal found during review #5470 2021-08-10 09:29:39 -07:00
Nikolaj Bjorner
4beb29d45e fix #5469 documentation bug 2021-08-10 09:22:24 -07:00
Margus Veanes
22bb4c2db7
more fixes related to issue #5140 (#5466) 
* instead of u in to_re(s) make u = s

* bug fix: added missing emptiness check
 2021-08-09 17:48:35 -07:00
Nikolaj Bjorner
3eb849ad9e rewrite equality too 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-09 15:32:04 -07:00
Nikolaj Bjorner
aa7e9b09f3 fix equality rewrite with itos 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-09 14:22:48 -07:00
Margus Veanes
225204e2f4
updates related to issue #5140 (#5463) 
* updates related to issue #5140

* updated/simplified some cases

* fixing feedback comments

* fixed comments and added missing case for get_re_head_tail_reversed

* two bug fixes and some other code improvements
 2021-08-09 10:48:56 -07:00
Nikolaj Bjorner
af5fd1014f #5460 2021-08-08 17:33:49 -07:00
Nikolaj Bjorner
85da7407dc #5460 
NB @nunoplopes - the code path regarding rewrite_uncstr could use some unit tests.
 2021-08-08 17:18:31 -07:00
Nikolaj Bjorner
e27a71bbcb #5460 2021-08-08 16:29:41 -07:00
Jamey Sharp
5de5f5a442
report which operator bit-blast failed on (#5459) 2021-08-08 15:53:07 -07:00
Jamey Sharp
1d3ee70af4
support bit-blasting bvand (#5458) 2021-08-08 15:52:54 -07:00
Nikolaj Bjorner
dcfd7b76c9 more rewrites based on example in #5457 2021-08-05 11:54:13 -07:00
Nikolaj Bjorner
e10850e66a fix #5457 2021-08-05 11:27:03 -07:00
Nikolaj Bjorner
ed3f8a52e6 #5454 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-04 14:05:29 -07:00
Nikolaj Bjorner
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
Felix Yan
60a25053c6
Correct a typo in contrib/ci/README.md (#5453) 2021-08-03 08:29:15 -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
7f6f7eff1e
Update coverage.yml 2021-08-02 13:45:17 -07:00
0152la
fcb55257be
Improve coverage CI script (#5451) 
* Due to the long duration of the CI execution, execute it at a set time
  daily (currently 11 UTC / 4 PDT)
* Use `Ninja` to build instead of Makefile, due to better compilation
  time
* Execute all the available Z3 tests and examples: `test-z3 -a`,
  `z3test` regression suites (`smt2`, `smt2-debug`, and `smt2-extra`),
  `z3test` coverage tests, and the 4 provided examples
* Upload `gcovr` report as an artifact associated with the CI run

TODOs:
* Fix `gcovr` emitting an empty report
* Potentially take the artifact and upload it somewhere accessible

Co-authored-by: Andrei Lascu <andrei.lascu10@imperial.ac.uk>
 2021-08-02 12:01:41 -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
e148eea35d
Update wip.yml 2021-07-31 18:54:37 -07:00
Nikolaj Bjorner
b3e63638f2
Update README.md 2021-07-31 18:02:13 -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
55f5603714 remove coverage job from azure-pipeline as it is now in a self-contained action 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-07-31 17:17:00 -07:00
Nikolaj Bjorner
eefde76bd4 na 2021-07-31 17:16:59 -07:00