mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-10-31 03:32:28 +00:00
Code Activity
4839 commits 49 branches 53 tags 182 MiB
Commit graph

764 commits

Author SHA1 Message Date
Nikolaj Bjorner
5eb23e1e7a seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-10 19:20:16 -08:00
Nikolaj Bjorner
30580a012a seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-10 02:38:56 -08:00
Nikolaj Bjorner
d81186eaca seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-10 01:36:17 -08:00
Nikolaj Bjorner
f9ca66d90b seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-09 23:19:16 -08:00
Nikolaj Bjorner
d58c219b54 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-09 22:18:02 -08:00
Nikolaj Bjorner
c5a9d81d93 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-09 20:17:00 -08:00
Nikolaj Bjorner
fe1039d12f seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-09 14:48:50 -08:00
Nikolaj Bjorner
0e701138e1 disable restart code in seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-09 09:53:18 -08:00
Nikolaj Bjorner
b9302e6caf seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-09 00:38:03 -08:00
Nikolaj Bjorner
94bd2fdbe4 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-08 21:03:28 -08:00
Nikolaj Bjorner
24de0a9b90 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-08 16:37:08 -08:00
Nikolaj Bjorner
6c2e7e7675 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-08 16:03:24 -08:00
Nikolaj Bjorner
932a3a8387 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-08 13:27:17 -08:00
Nikolaj Bjorner
895d032996 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-08 10:33:09 -08:00
Nikolaj Bjorner
5aabc64312 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-08 08:11:00 -08:00
Nikolaj Bjorner
ca96fea2c0 add seq methods 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-07 16:28:20 -08:00
Nikolaj Bjorner
34a0d7dfed remove python_install target from all 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-07 09:59:46 -08:00
Nikolaj Bjorner
8bb73c8eae merge seq and string operators 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-06 23:34:28 -08:00
Nikolaj Bjorner
08bfd08412 merging seq and string 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-06 22:15:56 -08:00
Nikolaj Bjorner
a8e366aa24 add basic string factory 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-04 15:24:29 -08:00
Nuno Lopes
5d289a8da5 fix leak in asserted_formulas::propagate_values() for proof generation mode 
continuation of issue #342

Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-11-29 10:49:52 +00:00
Nuno Lopes
d175c99542 fix ast leak in asserted_formulas::propagate_values() 
Fixes issue #342

Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-11-27 20:09:17 +00:00
Nikolaj Bjorner
665af3d8b9 remove deprecated user-theory plugins and other unused functionality from API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 08:43:27 -08:00
Nikolaj Bjorner
fd8fd40669 fix tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 08:00:01 -08:00
Nikolaj Bjorner
04b0e3c2f7 add checks for cancellation inside mam to agilely not ignore Rustan's soft requests for a timeout #326 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-17 18:48:52 -08:00
Nikolaj Bjorner
66fc873613 Fix for #322: PDR engine cannot falls back on fixed size arithmetic for difference logic. It would eventually overflow and cause incorrect model construction. Enable only fixed-size arithmetic when configuration allows it 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-17 09:00:16 -08:00
Nikolaj Bjorner
315dc80eb0 toggle default for bv2int decision procedure support to avoid confusing users. Issue #301 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-10 15:09:52 -05:00
Christoph M. Wintersteiger
5995c753d3 Bugfix for theory_fpa construction and destruction. 2015-11-09 13:54:28 +00:00
Christoph M. Wintersteiger
4e05e93ecb Bugfix for FPA model generation/conversion. 
Addresses #300
 2015-11-09 11:52:44 +00:00
Nikolaj Bjorner
4685a5f8ba add array-ext to externally exposed functions to enable interpolants with arrays to be usable in feedback loops with Z3. Addresses one issue raised in #292 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-07 16:42:13 -08:00
Nikolaj Bjorner
8d1fa3ae50 move mk_fresh to inside files that include smt_context.h directly to address build problem reported in #297 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-07 11:50:06 -08:00
Nikolaj Bjorner
c1adffb6ab Merge branch 'master' of https://github.com/Z3Prover/z3 into nsb/master 2015-11-07 10:00:43 -08:00
Nikolaj Bjorner
1758799ef4 add translate facility to inc_sat_solver. Limit lemma copying to unit lemmas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-07 10:00:14 -08:00
Nikolaj Bjorner
396875bedf fix compilation problem, issue #297 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-06 22:56:53 -08:00
Nikolaj Bjorner
3d993a4ee1 Merge branch 'master' of https://github.com/Z3Prover/z3 into nsb/master 2015-11-06 17:29:53 -08:00
Nikolaj Bjorner
b4cb51cdb3 working on Forking/Serializing a z3 Solver #209 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-06 17:29:24 -08:00
Nikolaj Bjorner
5ea2c22153 fix build break - by renaming tout to out 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-06 10:21:02 -08:00
Nikolaj Bjorner
aeedb931f3 fix build break 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-06 10:20:21 -08:00
Christoph M. Wintersteiger
a6b3fba038 Build fix, hide debug code in release mode. 2015-11-06 18:06:23 +00:00
Nikolaj Bjorner
7b72486644 Merge branch 'master' of https://github.com/Z3Prover/z3 into nsb/master 2015-11-05 17:32:35 -08:00
Nikolaj Bjorner
fc592fc856 fix for #291. The root issue is that the set of antecedents is recycled as a fixed object between routines. Antecedents that were already allocated for a Gomory cut got reset by the internalizer. This causes unsound bounds axioms to be created 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-05 15:08:42 -08:00
Nikolaj Bjorner
2efd5bf9d1 Fix bug exposed in #281 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-02 14:18:49 -08:00
Nikolaj Bjorner
f78c769b3b Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-02 13:49:48 -08:00
Christoph M. Wintersteiger
14d2356a32 Code simplification 2015-11-02 19:25:11 +00:00
Christoph M. Wintersteiger
ba70ab9ad2 Bugfix for theory_fpa 2015-11-02 19:08:52 +00:00
Nikolaj Bjorner
feba64b739 Enable model construction and evaluation for theory functions that may be uninterpreted. To fix issue #237 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-02 10:18:25 -08:00
Nikolaj Bjorner
7169fc469e Merge branch 'master' of https://github.com/NikolajBjorner/z3 2015-11-02 08:19:35 -08:00
Nikolaj Bjorner
32f3bd17fb adding translation routine to context to address enhancement request #209 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-10-31 14:30:54 -07:00
Nikolaj Bjorner
9acaa49a05 adding translation routine to context to address enhancement request #209 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-10-31 14:28:21 -07:00
Nikolaj Bjorner
4b1a730f46 API method for translating context 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-10-31 12:47:16 -07:00