mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-07-14 08:26:39 +00:00
Code Activity
15543 commits 42 branches 51 tags 169 MiB
Commit graph

237 commits

Author SHA1 Message Date
Nikolaj Bjorner
800fef6653 fix #5424 2021-07-22 18:31:37 -07:00
Nikolaj Bjorner
574246ff7a #5420 2021-07-20 15:29:24 -07:00
Nikolaj Bjorner
d5c6abe14d #close 5363 
Force in-lining auxiliary functions so that model values can be used by SPACER to retrieve counter-examples. This fixes the issue of terminating without a trace. It does not address inefficiency involved with invoking satisfiability checks to retrieve models during trace construction.
 2021-06-22 16:24:00 -07:00
Nikolaj Bjorner
b1606487f0 fix #5289 2021-05-30 10:32:30 -07:00
Nikolaj Bjorner
56b47fa956 fix #5304 2021-05-29 08:06:06 -07:00
Nikolaj Bjorner
2ebab021f2 fix #5297 2021-05-23 13:42:15 -07:00
Nikolaj Bjorner
20a67e47ca remove symbol -> zstring -> symbol round-trips 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-05-22 13:12:49 -07:00
Nikolaj Bjorner
4f9ad28a05 fix #5252 2021-05-17 16:16:12 -07:00
Nikolaj Bjorner
2ea4b0f4e0 #5260 2021-05-10 11:42:11 -07:00
Nuno Lopes
21e59f7c6e
change model evaluator to respect resource limits (#5184) 2021-04-14 11:48:39 -07:00
Nikolaj Bjorner
4a6083836a call it data instead of c_ptr for approaching C++11 std::vector convention. 2021-04-13 18:17:35 -07:00
Nikolaj Bjorner
c849867eeb na 2021-04-08 12:41:21 -07:00
Nikolaj Bjorner
44156f9f55 patch to fix #5110 2021-04-08 11:25:20 -07:00
Nuno Lopes
c47ab023e5 remove a few trivial destructors so they get inlined 2021-04-04 17:13:59 +01:00
Nikolaj Bjorner
38737db802 fixes and more porting seq_eq_solver to self-contained module 2021-03-04 16:23:22 -08:00
Nikolaj Bjorner
ea1089e980 fix #4938 2021-02-26 02:06:28 -08:00
Nuno Lopes
e773e1e78d fix a few more warnings 2021-02-19 12:16:05 +00:00
Nuno Lopes
d6ce9cce95 fix clang warnings 2021-02-19 10:59:22 +00:00
Nikolaj Bjorner
8f577d3943 remove ast_manager get_sort method entirely 2021-02-02 13:57:01 -08:00
Nikolaj Bjorner
3ae4c6e9de refactor get_sort 2021-02-02 04:45:54 -08:00
Nikolaj Bjorner
d0f1d8f59e move to unicode as stand-alone theory 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-01-27 05:46:45 -08:00
Nikolaj Bjorner
32058d9c68 add char_decl_plugin 2021-01-26 16:43:03 -08:00
Nikolaj Bjorner
31b7ad3012 prepare char utilities as a stand-alone theory 2021-01-26 10:34:10 -08:00
Nikolaj Bjorner
021bd8a994 sym file 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-12-21 17:08:38 -08:00
Nikolaj Bjorner
727095c563 fix #4899 2020-12-17 23:03:01 -08:00
Nikolaj Bjorner
35900ee8ea avoid crash from #4772 
To take care of "When I use options fp.xform.slice=false fp.xform.inline_eager=false Z3 actually seg-faults."
 2020-11-27 14:41:28 -08:00
Nikolaj Bjorner
1008b2d4cb fix #4812 2020-11-22 16:21:19 -08:00
Nikolaj Bjorner
1ee2ba2a9b mbqi 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-10-26 11:06:40 -07:00
Nikolaj Bjorner
72d407a49f
mbp (#4741) 
* adding dt-solver

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* dt

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* move mbp to self-contained module

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* files

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* Create CMakeLists.txt

* dt

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* rename to bool_var2expr to indicate type class

* mbp

* na

* add projection

* na

* na

* na

* na

* na

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* deps

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* testing arith/q

* na

* newline for model printing

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-10-21 15:48:40 -07:00
Nikolaj Bjorner
fa58a36b9f
model refactor (#4723) 
* refactor model fixing

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* missing cond macro

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* file

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* file

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add macros dependency

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* deps and debug

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add dependency to normal forms

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* na

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* build issues

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* compile

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix leal regression

* complete model fixer

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fold back private functionality to model_finder

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* avoid duplicate fixed callbacks

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-10-05 14:13:05 -07:00
Nikolaj Bjorner
08a87b102c more fpa 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-10-01 17:47:50 -07:00
Nikolaj Bjorner
4cb07a539b more fpa 2020-09-30 19:06:07 -07:00
Nikolaj Bjorner
414db51d5a stubs for model finder 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-09-30 08:57:18 -07:00
Nikolaj Bjorner
c0a07f9229 tidy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-08-14 04:26:59 -07:00
Nikolaj Bjorner
c4a03dcf7c remove temporary comment 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-08-14 04:13:30 -07:00
Nikolaj Bjorner
9729db16a2 always reduce macro expansions in model evaluation #4588 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-08-13 17:39:15 -07:00
Nikolaj Bjorner
094e41d21d build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-08-13 16:40:41 -07:00
Nikolaj Bjorner
780346c7ca address model generation bugs raised in #4518 and #4324 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-07-24 13:22:19 -07:00
Nikolaj Bjorner
71a32f5bb2 remove unused 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-07-22 11:38:27 -07:00
Nuno Lopes
23e6adcad3 fix a couple hundred deref-after-free bugs due to .c_str() on a temporary string 2020-07-11 20:24:45 +01:00
Nikolaj Bjorner
d0e20e44ff booyah 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-07-04 15:56:30 -07:00
Nikolaj Bjorner
655166b867 randomize generation of 'some value' for user sorts. #4557 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-07-01 16:34:09 -07:00
Nikolaj Bjorner
1be22a80f6 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-05-11 17:20:18 -07:00
Nikolaj Bjorner
884a68251b fix #4266 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-05-11 16:53:59 -07:00
Nikolaj Bjorner
39fb44fe09 fix #4200 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-05-03 18:10:54 -07:00
Nikolaj Bjorner
2a93ac3d81 fix #4200 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-05-03 18:10:26 -07:00
Nikolaj Bjorner
a884201d62 remove using insert_if_not_there2 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-25 15:08:51 -07:00
Nikolaj Bjorner
9ea1cf3c5c na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-25 13:13:25 -07:00
Nikolaj Bjorner
ad8eb8fdcb #4024 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-19 22:44:02 -07:00
Arie Gurfinkel
2b27aa1ce6 fix #3908 2020-04-11 13:58:10 -04:00