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11774 commits 23 branches 48 tags 157 MiB
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427 commits

Author SHA1 Message Date
Nikolaj Bjorner
78a1736bd2 prepare symbols to be more abstract, update mbi, delay initialize some modules 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-10 12:02:08 -08:00
Nikolaj Bjorner
c43852a266 fix unit test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-05 17:52:44 -08:00
Nikolaj Bjorner
1d0572354b add bit-matrix, avoid flattening and/or after bit-blasting, split pdd_grobner into solver/simplifier, add xlin, add smtfd option for incremental mode logic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-01 20:14:20 -08:00
Nikolaj Bjorner
09dbacdf50 remove unused functionality 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-01 20:14:20 -08:00
Nikolaj Bjorner
6b4ddf352d port fixes from lev's branch. Rename pdd_grobner to pdd_solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-01 20:14:20 -08:00
Lev Nachmanson
1fff7bb51d use u_map in lar_term 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2019-12-30 20:31:36 -08:00
Nikolaj Bjorner
1fd4c91fbf fixes to reset 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-28 15:31:20 -08:00
Nikolaj Bjorner
d4f2215024 revert restriction to nira test, move to tuned version of grobner 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-27 16:38:35 -08:00
Nikolaj Bjorner
1e99059a5d fix subtraction 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-27 15:49:54 -08:00
Nikolaj Bjorner
914856b9ba na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-26 14:31:05 -08:00
Nikolaj Bjorner
50873c8094 reduce simplification 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-26 01:32:36 -08:00
Nikolaj Bjorner
65d818437a add simplification routines 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-25 19:31:18 -08:00
Nikolaj Bjorner
5a68fc8c07 fix pdd_stack for gc on reduce, add unit test for linear_simplify 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-25 11:05:59 -08:00
Lev Nachmanson
3aff0bd7db add a unit test to pdd 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2019-12-22 19:37:29 -08:00
Nikolaj Bjorner
25b98f497a adding level2var 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-22 11:51:04 -08:00
Nikolaj Bjorner
58be42d2a9 initial unit test for pdd_grobner 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-22 10:59:12 -08:00
Nikolaj Bjorner
72b47ba519 use while loop for reduce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-21 17:57:01 -08:00
Nikolaj Bjorner
a744a465e6 pdd fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-17 21:25:18 -08:00
Nikolaj Bjorner
9e4a7ae4b8 add pdd 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-17 16:59:33 -08:00
Nikolaj Bjorner
7d65100330 sat -> dd 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-17 10:14:49 -08:00
Nikolaj Bjorner
20598e3bd2 address clang warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-11-11 07:16:46 -08:00
Nikolaj Bjorner
d866a93627 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-11-03 10:29:10 +01:00
Nikolaj Bjorner
376d2c1ed4 add unit test based on #2658 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-25 18:07:43 -07:00
Nikolaj Bjorner
60dde9f3d5 unit test for #2650 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-24 10:32:56 -07:00
Nikolaj Bjorner
a1cb3a21f6 fix test build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-06 07:46:40 -07:00
Nikolaj Bjorner
9c74c05854 address min-int overflow reported in #2565 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-17 18:19:55 -04:00
Bruce Mitchener
258b798a6b test-z3: Improve help output. Provide help when no args. 2019-08-16 03:20:57 -07:00
Bruce Mitchener
f02170feb4 Clean up whitespace. 2019-08-16 03:20:57 -07:00
Nikolaj Bjorner
90415a18d3 fix build of test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-03 08:42:16 -07:00
Lev Nachmanson
e9e950062a fix the build 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2019-08-01 14:09:26 -07:00
Nikolaj Bjorner
d17248821a include chronological backtracking, two-phase sat, xor inprocessing, probsat, ddfw 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-06-13 08:45:21 -07:00
Nuno Lopes
46d23ea8d7 fix assertion violation in nlsat test 2019-06-13 16:36:03 +01:00
Nuno Lopes
d1cbde3390 fix crash in 'test-z3 prime_generator' 2019-06-13 14:35:52 +01:00
Nikolaj Bjorner
bd109c4522 fix memory leak when using prime_generator as non-static object 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-06-12 11:14:25 -07:00
Lev Nachmanson
eae4fd6afd fix the build lp.cpp in test 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2019-03-19 19:45:33 -07:00
Nikolaj Bjorner
4c76d43670 add binary_merge encoding option 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-28 08:35:22 -08:00
Nikolaj Bjorner
d9a51f8f8a fix test build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-11 14:44:12 -08:00
Nikolaj Bjorner
064c9faf11 fix test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-06 20:13:21 +01:00
Nikolaj Bjorner
cda78d8d0b #2117 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-30 09:34:45 -08:00
Nikolaj Bjorner
eaa80d5b02 fix test build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-13 11:33:23 -08:00
Nikolaj Bjorner
b6bf299b8b update upolynmial test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-17 17:41:50 -08:00
Nikolaj Bjorner
360d6f963e reduce output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-17 17:05:48 -08:00
Bruce Mitchener
1b91694d9b Enable dl_table tests on non-Windows/Cygwin. 2018-12-09 21:02:06 +07:00
Bruce Mitchener
3149d7f7a4 Fix typos. 2018-11-30 22:19:30 +07:00
Bruce Mitchener
e570940662 Prefer using empty rather than size comparisons. 2018-11-27 21:42:04 +07:00
Bruce Mitchener
edf8ba44d1 Switch from using Z3_bool to using bool. 
This is a continuation of the work started by using stdbool and
continued by switching from Z3_TRUE|FALSE to true|false.
 2018-11-20 11:27:09 +07:00
Bruce Mitchener
56bbed173e Remove usages of Z3_TRUE / Z3_FALSE. 
Now that this is all using stdbool.h, we can just use true/false.

For now, we leave the aliases in place in z3_api.h.
 2018-11-20 00:25:37 +07:00
Nikolaj Bjorner
727929c9af fix test build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-14 12:04:31 -08:00
Florian Pigorsch
326bf401b9 Fix some spelling errors (mostly in comments). 2018-10-20 17:07:41 +02:00
Nikolaj Bjorner
aad09816cb build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-06 15:16:23 -07:00