mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-15 05:18:44 +00:00
Code Activity
13595 commits 23 branches 48 tags 157 MiB
Commit graph

3142 commits

Author SHA1 Message Date
Nikolaj Bjorner 9223f611ba build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-13 14:49:27 -07:00
Nikolaj Bjorner 6a5695463f fix #3943 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-13 12:58:18 -07:00
Nikolaj Bjorner 5dafd1fe25 fix #3945 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-13 10:46:47 -07:00
Nikolaj Bjorner 5c4f775b1b fix #3935 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-13 10:00:42 -07:00
Nikolaj Bjorner 01c12c951c na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-12 18:01:54 -07:00
Nikolaj Bjorner 84a4d9850b fix #3936 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-12 18:01:20 -07:00
Nikolaj Bjorner 75a460cc15 fix #3932 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-12 17:49:50 -07:00
Nikolaj Bjorner 9b609af8fc fix #3924 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-12 16:19:54 -07:00
Nikolaj Bjorner db9d6d12fc fix #3836 remove unused and buggy hoist_cmul 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 15:27:18 -07:00
Nikolaj Bjorner 97af74d8cb fix #3917 remove non-native mode for recfun 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 14:19:26 -07:00
Nikolaj Bjorner 98ff388c4e fix #3910 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 13:11:47 -07:00
Nikolaj Bjorner b066f562c6 fix #3904 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 12:50:12 -07:00
Murphy Berzish c1a0ce0862
Z3str3: reset internal data structures in init_search_eh() (#3818) 
* z3str3: fixes to solver state between check-sat calls, wip

* z3str3: reset many internal data structures during init_search_eh() to clean up state
 2020-04-11 12:36:30 -07:00
Nikolaj Bjorner 76c2fb5732 remove ref 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 11:36:19 -07:00
Nikolaj Bjorner 03e411c22d fix #3868 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 02:28:38 -07:00
Nikolaj Bjorner 21a31fcd26 add missing fixed propagations on negated integer inequalities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-11 02:28:38 -07:00
Nikolaj Bjorner fdabaa6cd2 fix #3807 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-10 13:43:00 -07:00
Nikolaj Bjorner d14ce97b76 multiple regressions from previous commit 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-10 12:18:30 -07:00
Nikolaj Bjorner 33677b9803 fix #3898 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-10 11:56:35 -07:00
Nikolaj Bjorner a7123062a0 fix #3899 regression from transitioning to decompose_monomial 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-10 11:22:12 -07:00
Nikolaj Bjorner 61fb134653 fix #3782 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-10 11:22:12 -07:00
Nikolaj Bjorner ee9c797822 address #3886 and #3891 by revamping nl_arith decoupling of monomial analysis and access 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-10 01:33:46 -07:00
Nikolaj Bjorner 066413516f disable temp debug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 19:39:31 -07:00
Nikolaj Bjorner 1fce2905ec fix #3832 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 19:38:08 -07:00
Nikolaj Bjorner c4b52edb29 add back assertion for #3849 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 18:08:40 -07:00
Lev Nachmanson bd3946677c resize m_var_set in random_update 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-09 14:45:32 -07:00
Nikolaj Bjorner cd98a21984 decouple random update with assume eqs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 14:01:34 -07:00
Nikolaj Bjorner 5ced73afb5 decouple random update with assume eqs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 14:00:31 -07:00
Nikolaj Bjorner e14bca2ebf more graceful behavior of seq.validate #3885 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 11:59:25 -07:00
Nikolaj Bjorner f04dfa71a6 be a bit more graceful in failing validation #3883 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 11:38:06 -07:00
Nikolaj Bjorner def2de69f4 fix #3882 ? 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 11:31:29 -07:00
Nikolaj Bjorner 99c328b6ef more fixes for #3858 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-09 09:52:15 -07:00
Nikolaj Bjorner 4532b07e88 guard against untempered parameter combinations #3877 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-08 16:26:11 -07:00
Nikolaj Bjorner e1d2480a8b fix #3860 fix #3861 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-08 16:26:11 -07:00
Lev Nachmanson 5c9fd90031 work on random_updates 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-07 19:50:50 -07:00
Lev Nachmanson ae8c6acc1a fill columns to fill in random update as in theory_arith_aux.h 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-07 19:50:50 -07:00
Lev Nachmanson 6d12540ceb set arith.solver=6 by default 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-06 17:38:17 -07:00
Lev Nachmanson 4792ee8110 revert the default arith.solver=2 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-06 17:31:56 -07:00
Lev Nachmanson 80994f74bf redirect to the new solver 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-06 17:31:56 -07:00
Nikolaj Bjorner 16be6b9162 fix #3789 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-06 13:57:38 -07:00
Nikolaj Bjorner 077a2cf6f7 fix #3784 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-06 12:27:53 -07:00
Nikolaj Bjorner c2e5cd78c8 change lar_terms to use column indices 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-06 12:13:59 -07:00
Nikolaj Bjorner 9e7af79094 initialization order 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 18:16:40 -07:00
Nikolaj Bjorner b889b110ee bool_vector, some spacer tidy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 12:59:04 -07:00
Nikolaj Bjorner efc02282f4 fix #3758 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 12:01:17 -07:00
Nikolaj Bjorner 077f2248ca fix #3756 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 11:32:53 -07:00
Nikolaj Bjorner 54d981e88f fix #3757 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 11:25:29 -07:00
Nikolaj Bjorner fddbac0f52 use tv for interfacing on get_term 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 02:42:00 -07:00
Nikolaj Bjorner 296a97d0d3 build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 01:03:38 -07:00
Nikolaj Bjorner 8118292def fix #3754 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 23:20:44 -07:00
Nikolaj Bjorner 2f80acb1bc fix #3543 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 21:56:46 -07:00
Nikolaj Bjorner 7838e99f47 fix #3749 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 14:45:29 -07:00
Nikolaj Bjorner 0735491557 path fix #3747, this patches incoherent behavior of terms / ival from lar_solver. The variables occurring in terms are mapped to columns and not as original variables/terms. theory_lra has to interact with the column_corresponds_to_term test instead of relying on the terms themselves carrying the relevant information 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 14:27:56 -07:00
Nikolaj Bjorner c26d3f5437 fix #3740 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 11:31:29 -07:00
Nikolaj Bjorner df1c6c8a21 fix #3742 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 11:27:37 -07:00
Nikolaj Bjorner b4aba81e35 fix #3743 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 11:00:04 -07:00
Nikolaj Bjorner 41e11857e5 fix #3744 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 10:57:49 -07:00
Nikolaj Bjorner 9531c5e167 fix #3573 fix #3723 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-04 10:45:57 -07:00
Nikolaj Bjorner 31e16c7d60 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 20:20:33 -07:00
Nikolaj Bjorner 6f65051f2c silence some build warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 17:11:34 -07:00
Nikolaj Bjorner 8cb59fe8a6 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 17:06:06 -07:00
Nikolaj Bjorner 426e4cc75c fix #3557 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 16:37:59 -07:00
Nikolaj Bjorner 759fb03daf fix #3695 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 14:39:56 -07:00
Nikolaj Bjorner 918b6a8c03 trace & threads = undef 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 13:58:22 -07:00
Nikolaj Bjorner a839017cc6 fix #3709 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 13:53:09 -07:00
Nikolaj Bjorner b642686dca fix #3678 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 13:28:37 -07:00
Nikolaj Bjorner c25975a429 fix #3703 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 12:35:20 -07:00
Nikolaj Bjorner bbc63cd5b5 fix #3714 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 12:28:05 -07:00
Nikolaj Bjorner f92c6ad170 fix #3708 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 12:23:54 -07:00
Nikolaj Bjorner 8e033c1e71 fix #3716 fix #3719 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 12:05:48 -07:00
Lev Nachmanson 7fe46de266 trace random update 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-04-03 12:00:19 -07:00
Nikolaj Bjorner fd2eab85f1 fix #3717, non-linear requires reflection 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-03 10:55:48 -07:00
Nikolaj Bjorner c431a100b7 fix #3707 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-02 21:31:01 -07:00
Nikolaj Bjorner 64a0e62648 fix #3699 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-02 21:17:01 -07:00
Nikolaj Bjorner be3a9b227c fix #3699 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-02 20:35:15 -07:00
Nikolaj Bjorner 896a1b2048 fix #3679 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-02 15:04:56 -07:00
Nikolaj Bjorner bab879c832 fix #3685 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-02 15:04:56 -07:00
Nikolaj Bjorner 700ad1f2b9 fix #3689 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-02 11:33:22 -07:00
Nikolaj Bjorner b686bb61fe fix #3673 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 18:18:44 -07:00
Nikolaj Bjorner 06a64669a2 heap issue of #3655 ? 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 11:52:32 -07:00
Nikolaj Bjorner 5c2a381eb0 fix #3654 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 11:46:37 -07:00
Nikolaj Bjorner e160320e8a fix #3659 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 11:31:12 -07:00
Nikolaj Bjorner f98e6a62fe fix #3648 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 03:49:48 -07:00
Nikolaj Bjorner cc394f0fe9 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 03:42:13 -07:00
Nikolaj Bjorner d8e00bc02e fix #3644 regression introduced in #3641 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-01 00:26:02 -07:00
Nikolaj Bjorner e9bc8e2433 fix #3642 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 23:38:07 -07:00
Nikolaj Bjorner c20b321e57 fix #3641 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 23:29:08 -07:00
Nikolaj Bjorner fe267803d1 fix #3634 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 20:33:42 -07:00
Nikolaj Bjorner 35c59e3ca0 fix #3558 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 16:47:40 -07:00
Nikolaj Bjorner 7945d42e5e fix #3613 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 15:51:10 -07:00
Nikolaj Bjorner a1f68a619d fix #3612 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 15:09:12 -07:00
Nikolaj Bjorner 7ada20c65d fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 14:15:29 -07:00
Nikolaj Bjorner ea6f9eb9b6 fix #3599 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 13:53:32 -07:00
Nikolaj Bjorner ad2e6ff2b4 fix #3607 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 12:49:48 -07:00
Nikolaj Bjorner 512aa2a9e6 fix #3609 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 12:47:03 -07:00
Nikolaj Bjorner a51f5756ba fix #3621, the repro file is corrupted so I cannot validate the fix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 12:40:24 -07:00
Nikolaj Bjorner 2b5247a37b fix #3625 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 12:30:13 -07:00
Nikolaj Bjorner 43e7242e35 fix #3511 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 11:14:01 -07:00
Nikolaj Bjorner 696a178c08 s 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-31 11:14:01 -07:00
Lev Nachmanson cf0952c232 roll back in maximize_term if the integrality is broken 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-30 17:59:45 -07:00