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15591 commits 23 branches 48 tags 157 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
8730f0aef7 add invariants and redundant constraint store 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-31 12:07:21 -07:00
Nikolaj Bjorner
063b47a48f Merge branch 'polysat' of https://github.com/z3prover/z3 into polysat 2021-03-31 11:48:55 -07:00
Nikolaj Bjorner
be7f60fcd8 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-31 11:48:47 -07:00
Nikolaj Bjorner
172cf8478f add testing stubs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-31 09:07:51 -07:00
Nikolaj Bjorner
3cbeb99ab3 minor adjustments 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-30 20:38:40 -07:00
Nikolaj Bjorner
1fc9a7ba84 fix regression, fix #5115 2021-03-30 17:43:12 -07:00
Nikolaj Bjorner
1fcd537d81 fix #5117 2021-03-30 14:23:30 -07:00
Nikolaj Bjorner
c71bbb6391 fix #5136, regression when removing variable registration for mod/div operations 2021-03-30 13:45:54 -07:00
Nikolaj Bjorner
dc3fe93e84 updated include 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-30 10:24:03 -07:00
Nikolaj Bjorner
b8493e9a57 add unit test stub 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-30 09:27:03 -07:00
Nikolaj Bjorner
c629f09f21 fix #5139 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-29 15:46:47 -07:00
Nikolaj Bjorner
94b4d1b442 fix travis build for python doc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-29 15:30:31 -07:00
Nikolaj Bjorner
2fdb703865 remove redundant assertion 2021-03-29 15:17:01 -07:00
Nikolaj Bjorner
5cc29bec14 simplify ""* to "" 2021-03-29 14:18:57 -07:00
Nikolaj Bjorner
6d28b1a858 fix #5134 2021-03-29 14:11:49 -07:00
Nikolaj Bjorner
6bdf377e11 remove unneeded assertion fix #5131 2021-03-28 21:20:05 -07:00
Nikolaj Bjorner
dfb696becf fix #5119 2021-03-28 16:47:56 -07:00
Nikolaj Bjorner
974ef3c147 port equality propagation changes to new core 2021-03-28 16:15:04 -07:00
Nikolaj Bjorner
0432311b11 fix #5121 2021-03-28 16:14:37 -07:00
Nikolaj Bjorner
6aa766a544 fix perf regression for new arithmetic solver, missing equality propagation #5106 2021-03-28 14:17:50 -07:00
Nikolaj Bjorner
d6691830c7 fix perf regression for new solver, missing equality propagations #5106 2021-03-28 14:17:50 -07:00
Nikolaj Bjorner
bb2c40072e skip div 1 2021-03-28 14:17:49 -07:00
Nikolaj Bjorner
22d66f57f1 pp 2021-03-28 14:17:49 -07:00
Zachary Wimer
531a828c57
Update setup.py to use cmake build system (#5128) 2021-03-28 14:17:33 -07:00
Nikolaj Bjorner
0c25d2560d improve diagnosability 2021-03-26 14:58:25 -07:00
Nikolaj Bjorner
e89071d366 #5125 2021-03-26 14:58:24 -07:00
Nikolaj Bjorner
c2b353ba72 adding factorization 2021-03-26 14:58:24 -07:00
Nikolaj Bjorner
a352a6638a fix #5126 2021-03-26 14:58:24 -07:00
Nikolaj Bjorner
7fab0f5923 updated experiment 2021-03-26 14:58:23 -07:00
Luca Bruno
b918f121ef
zstring: fix encode rountrip for '\' as printable ASCII (#5120) 
This fixes encode roundtripping for all printable ASCII characters.
In particular, this now leaves a plain '\' untouched by the
encoding logic, instead of converting it to escaped hex-digits.
It also adds unit testing covering this specific zstring encoding
property, in order to avoid future regressions.
 2021-03-23 11:25:59 -07:00
Luca Bruno
119c5a995b
cmake/git: tweak submodule detection logic (#5118) 
This removes an incomplete check in cmake git-submodule detection
logic, directly using filepath probing instead. As a direct usecase,
it fixes submodule building for https://github.com/prove-rs/z3.rs.
 2021-03-22 16:10:17 -07:00
Nikolaj Bjorner
67e419d20d yada yada 2021-03-21 19:57:17 -07:00
Nikolaj Bjorner
2ee971ef68 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-21 12:32:01 -07:00
Nikolaj Bjorner
2fef6dc502 more scaffolding 2021-03-21 11:31:14 -07:00
Nikolaj Bjorner
a1f484fa35 na 2021-03-19 16:42:45 -07:00
Nikolaj Bjorner
731cf9b885 ensure compilation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-19 15:37:05 -07:00
Nikolaj Bjorner
560f072786 elaborate on header 2021-03-19 14:26:52 -07:00
Lev Nachmanson
3b67dd8288 add a trace statement 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2021-03-19 13:17:27 -07:00
Nikolaj Bjorner
1971ee60e1 Create polysat.h 2021-03-19 11:15:06 -07:00
Nikolaj Bjorner
15a7621e27 remove template dependency for trail objects 2021-03-19 11:15:05 -07:00
Nikolaj Bjorner
c05c5caab5 fix #5111 2021-03-19 11:15:04 -07:00
Murphy Berzish
064b1f0721
z3str3: address code reviews and remove some dead code (#5116) 2021-03-19 10:37:16 -07:00
Nikolaj Bjorner
bf692a5076 dependency 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 17:10:01 -07:00
Nikolaj Bjorner
eb13ad14e5 python build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 16:26:44 -07:00
Nikolaj Bjorner
97f560054d Create CMakeLists.txt 2021-03-17 15:51:50 -07:00
Nikolaj Bjorner
ab0735fde2 separate component for asserted_formulas to break dependency cycles 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 15:51:38 -07:00
Nikolaj Bjorner
25343232ca add dependency 2021-03-17 15:36:02 -07:00
Nikolaj Bjorner
156139622c delay (lazy) process equalities. 2021-03-17 15:34:04 -07:00
Nikolaj Bjorner
ddbcd08d46 move asserted_formulas to solver scope 2021-03-17 15:02:16 -07:00
Nikolaj Bjorner
0b8939d86e self-contained function for merge_tf 2021-03-16 15:24:48 -07:00