mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-22 08:35:31 +00:00
Code Activity
7789 commits 23 branches 48 tags 157 MiB
Commit graph

7789 commits

This branch
This branch
All branches
Author SHA1 Message Date
Simon Cruanes
06e0b12700 add a predicate for depth limit assumptions 2017-12-25 22:51:39 +01:00
Simon Cruanes
d5e134dd94 wip: add recursive functions 2017-12-25 22:51:39 +01:00
Simon Cruanes
fba22d2fac design document for handling recursive functions 2017-12-25 22:51:39 +01:00
Nikolaj Bjorner
5bc4c9809e initialize additional assumptions after setup_context is called the first time 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-25 12:50:11 -08:00
Nikolaj Bjorner
36204fafa0 alternate strategies for QF_NIA 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-19 20:27:08 -08:00
Nikolaj Bjorner
517b081202 remove custom exception, perhaps this handles exception issue 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-18 21:13:03 -08:00
Nikolaj Bjorner
d80c4307a6
Merge pull request #1410 from bannsec/assertion_slices 
Allowing slices and negative index in assertions
 2017-12-18 17:07:09 -08:00
Nikolaj Bjorner
13ee8da659 add virtual destructor to see if this helps ASan error 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-18 15:57:16 -08:00
bannsec
d695767f61 Allowing slices and negative index in assertions 2017-12-18 21:48:54 +00:00
Nikolaj Bjorner
94d1695b01 Merge branch 'master' of https://github.com/z3prover/z3 2017-12-18 12:20:53 -08:00
Nikolaj Bjorner
399b27fda3 add Python facility for int2bv, fix #1398 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-18 12:20:44 -08:00
Christoph M. Wintersteiger
c3c06d756c Documentation fixes. 2017-12-18 20:12:19 +00:00
Christoph M. Wintersteiger
63951b815d Bumped version number. 2017-12-18 18:58:21 +00:00
Christoph M. Wintersteiger
b0aaa4c6d7 Updated release notes 2017-12-18 14:18:30 +00:00
Nikolaj Bjorner
c3add4eeda add back missing initialization of lo 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-15 06:56:36 -08:00
Nikolaj Bjorner
21f685fa5a fix nlsat regression 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-15 06:54:02 -08:00
Nikolaj Bjorner
397cdfc608 avoid crash on nl 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-15 06:38:56 -08:00
Nikolaj Bjorner
1c3d385c25 fix crashes in nlsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-14 17:24:13 -08:00
Nikolaj Bjorner
ab39f06df7 fix crashes in nlsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-14 17:22:49 -08:00
Nikolaj Bjorner
b28e788371 Merge branch 'master' of https://github.com/z3prover/z3 2017-12-14 17:08:27 -08:00
Nikolaj Bjorner
1dac5bd459 remove comment out 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-14 17:07:52 -08:00
Nikolaj Bjorner
e5fa35e969 add integer branch and bound to nlsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-14 17:07:17 -08:00
Christoph M. Wintersteiger
30a02ff45e
Merge pull request #1401 from ivg/fix-ocaml-plugin-build-flags 
fixes compilation flags for OCaml plugins
 2017-12-14 21:52:53 +01:00
Nikolaj Bjorner
58c6cb87c3 small improvements to QF_NIA tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-14 11:48:22 -08:00
Nikolaj Bjorner
387e984bd3 Merge branch 'master' of https://github.com/z3prover/z3 2017-12-13 13:48:34 -08:00
Nikolaj Bjorner
5a479fca76 generalize model finder code to be independent of conjunction elimination 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-13 13:48:24 -08:00
Ivan Gotovchits
49678065bd fixes compilation flags for OCaml plugins 
The `-linkall` option is needed for a plugin to be standalone,
otherwise it will miss those dependencies that are not used.
 2017-12-13 14:45:06 -05:00
Nikolaj Bjorner
82c26509ae
Merge pull request #1396 from mtrberzi/substr-bug 
Fix incorrect term in theory_str str.substr reduction
 2017-12-11 12:36:07 -08:00
Christoph M. Wintersteiger
2e186633ee Turned assertion failure into proper error message. 2017-12-11 14:59:25 +00:00
Murphy Berzish
9d2c86f214 fix incorrect clause in argumentsValid subterm of substr reduction 2017-12-08 20:31:22 -05:00
Nikolaj Bjorner
faebbc5384 add shortcuts for concatenation and equality propagation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-08 16:17:04 +05:30
Nikolaj Bjorner
c8d9be0bbf fix build of obj_ref_hashtable 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-08 14:22:25 +05:30
Nikolaj Bjorner
a5d5dfdf86 fix setup for non-linear real arithmetic per QF_UFNRA regresssions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-08 09:23:57 +05:30
Nikolaj Bjorner
3f19c12a12 add obj_ref_map to make it easier to maintain reference counts with a map of objects 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-08 05:48:34 +05:30
Nikolaj Bjorner
8c8d229ca9 Merge branch 'master' of https://github.com/z3prover/z3 2017-12-07 18:43:53 +05:30
Nikolaj Bjorner
8e1ab23c3d remove deprecated functions from ML API. #1393 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-07 18:43:29 +05:30
Nikolaj Bjorner
0cfea8946b
Merge pull request #1391 from delcypher/cxx_example_use_cxx11 
[CMake] Use C++11 is C++ API example
 2017-12-07 18:38:05 +05:30
Dan Liew
1941a53999 [Release Notes] Note that C++11 is required to build Z3 and is also 
required by the C++ API bindings.
 2017-12-07 10:56:44 +00:00
Dan Liew
92059942e6 [CMake] Use C++11 when building C++ API example. 
This is a change requested by @NikolajBjorner (
5f8c97532c (commitcomment-26049417)
).
 2017-12-07 10:56:44 +00:00
Nikolaj Bjorner
39d1ad3edb fix #1390 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-07 05:15:53 +05:30
Nikolaj Bjorner
2770c8f884 disable C++11 dependency to fix the travis build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-05 08:15:23 +05:30
Nikolaj Bjorner
60af4a5820 deal with ambiguity 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-04 19:12:51 +05:30
Nikolaj Bjorner
5f8c97532c circumvent build errors introduced when using the ast_vector_tpl iterator 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-04 18:10:48 +05:30
Nikolaj Bjorner
fb470a1868 include path 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-04 15:32:20 +05:30
Nikolaj Bjorner
a83af22841 include special functionality in parsers for solvers and opt for additional file formats 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-03 20:00:45 +01:00
Nikolaj Bjorner
5ee30a3cd9 include special functionality in parsers for solvers and opt for additional file formats 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-03 20:00:24 +01:00
Nikolaj Bjorner
187998ae4d
Merge pull request #1381 from NikolajBjorner/smt2 
remove smtlib1 dependencies
 2017-12-02 10:24:02 -08:00
Nikolaj Bjorner
0bfea99cff fix issues found in parsing examples 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-01 14:43:52 -08:00
Nikolaj Bjorner
274279b251 Merge branch 'smt2' of https://github.com/nikolajbjorner/z3 into smt2 2017-12-01 09:00:01 -08:00
Nikolaj Bjorner
a9ebda105c remove assertion that gets violated on exception path (declaration of datatypes are not getting removed) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-01 08:59:36 -08:00