mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-22 16:45:31 +00:00
Code Activity
1773 commits 23 branches 48 tags 157 MiB
Commit graph

1773 commits

This branch
This branch
All branches
Author SHA1 Message Date
Christoph M. Wintersteiger
929880e4fd Fix for bogus runtime reports on Linux. Thanks to Vladimir Klebanov for reporting this one. 2014-10-06 18:06:36 +01:00
Nikolaj Bjorner
7ef1e8a3de turn friends into inliers to respect namespace for non-operator friends. Operaor friends will stil be in file scope so do not take name-space qualifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-05 19:04:15 -07:00
Nikolaj Bjorner
18e77bd539 fix qe for undef scenarios, codeplex issue 130 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-05 18:36:15 -07:00
Nikolaj Bjorner
c6683fd6fa to fix that timeout of 0 has different interpretations across platforms 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-05 12:27:57 -07:00
Nikolaj Bjorner
cbf470422e remove extra verbose output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-05 12:10:23 -07:00
Nikolaj Bjorner
4e55f04942 use more efficient encoding of shift operations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-05 10:41:37 -07:00
Nikolaj Bjorner
6a3f75822d fix format bug (issue 126) and smaller nits in sat solver (const annotation, disable elimination of external or already elimianted variables) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-04 18:35:18 -07:00
Nikolaj Bjorner
fbb01f3699 prevent usage that mixes E/e notation with division / for numerals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-02 23:58:52 -07:00
Nikolaj Bjorner
47b81d2ec0 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-10-02 14:33:55 -07:00
Nikolaj Bjorner
d03a4bc306 check cancel flag after bcp. BCP returns in incomplete state after it check's the cancel flag. Propagate returns 'true' in this case so that the main loop exits 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-10-02 14:33:42 -07:00
Nuno Lopes
97a5e6d326 assorted compiler warnings fixes 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-28 12:21:56 +01:00
Nuno Lopes
5f59dd1644 revert usage of popcnt is MSVC 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-28 11:37:11 +01:00
Nikolaj Bjorner
e57e5328ce configuration update to SAT solver on creation time. Adding random_seed to sat parameters to enable command-line and module mode to work at the level of sat solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-26 16:42:11 -07:00
Nikolaj Bjorner
9412890c63 trace reason for undef in arithmetic, enable model generation on THEORY incompleteness, but retain undef result 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-26 12:58:55 -07:00
Nikolaj Bjorner
4995ce1fde disable unstable interpolation sample 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-22 22:22:26 -07:00
Nikolaj Bjorner
dca3ce6b24 update documentation on models associated with solver objects 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-22 01:16:16 -07:00
Nuno Lopes
b243ac945f hoprfully fix the build for MSVC 2010 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-21 15:20:43 +01:00
Nuno Lopes
d36cecc2f3 make use of count population intrinsincs on MSVC/gcc/clang 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-19 15:51:08 +01:00
Christoph M. Wintersteiger
bb56885147 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-09-18 17:10:38 +01:00
Christoph M. Wintersteiger
9949c7e31c fixed typos 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-09-18 17:09:22 +01:00
Nuno Lopes
61d67dc2de fix a few compiler warnings 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-18 14:38:40 +01:00
Nikolaj Bjorner
45bfcda16c remove typename 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-17 16:37:53 -07:00
Nuno Lopes
4717d9d1f4 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-09-17 16:33:45 +01:00
Nuno Lopes
b95f5b0fea fix bug in the datalog compiler when using negation 
We now perform negation after filtering with interpreted constraints so that
the table reflects relevant columns which were not being added by the negation

Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-17 16:33:27 +01:00
Nikolaj Bjorner
a85f1784db updated answer to binary interpolant 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-16 23:25:39 -07:00
Nikolaj Bjorner
1636e35bf9 fix scope accounting bug in deprecated solver mode 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-16 20:11:44 -07:00
Nikolaj Bjorner
e8b9c251d5 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-09-16 17:13:20 -07:00
Nikolaj Bjorner
d01ca11001 reduce asymptotic overhead of asserting bounds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-16 17:13:09 -07:00
Nuno Lopes
79326e24df fix debug build.. 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-16 15:29:25 +01:00
Nuno Lopes
f7c3559c31 fix a few compiler warnings 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-16 15:26:01 +01:00
Nuno Lopes
d3570484bb Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-09-16 14:57:22 +01:00
Nuno Lopes
919e0a5ea2 Z3Py: fix bug in substitute() with a list of on variable 
e.g. print substitute(Int('x'), [(Int('x'), Int('y'))])

Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-16 14:56:59 +01:00
Nikolaj Bjorner
67b802c9d9 fix scope accounting bug and documentation per Konrad's request 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-12 17:38:34 -07:00
Nikolaj Bjorner
c917c1c53d reset ast trail on context deletion 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-12 15:54:42 -07:00
Nikolaj Bjorner
dd62ca5eb3 simplify models 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-06 20:54:16 -07:00
Nikolaj Bjorner
36816e3b2f clear cache for crash 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-06 19:03:37 -07:00
Nikolaj Bjorner
904ab4bf9e address race condition in cleanup methods 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-05 11:18:34 -07:00
Nikolaj Bjorner
19a8fa8a25 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-09-04 14:50:19 -07:00
Nikolaj Bjorner
3d9120c745 lifetime of expressions from model follow life-time of model, not the push/pop scope making scope based reference counting error prone 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-04 14:49:58 -07:00
Christoph M. Wintersteiger
23af977d68 Multi-threading bugfix, DLL could be used from other threads before the main thread initializes it. 
Thanks to user xor88 for reporting this one.

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-09-03 17:49:10 +01:00
Christoph M. Wintersteiger
fa24d9db6f Added multi processor compilation to VS project. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-09-01 17:27:07 +01:00
Nikolaj Bjorner
d90049e9b0 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-08-28 10:18:49 -07:00
Nikolaj Bjorner
8ea7109f8f update documentation to clarify reference counting policies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-08-28 10:18:42 -07:00
Ken McMillan
672b8e1022 merging fixes with unstable 2014-08-26 14:01:12 -07:00
Ken McMillan
9b3ef92813 merge with push/pop fixes 2014-08-26 13:50:51 -07:00
Ken McMillan
51aa10821e fixed pop issue and interpolation proof mode issue 2014-08-26 13:46:53 -07:00
Christoph M. Wintersteiger
f023b8992f Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-08-22 12:57:45 +01:00
Christoph M. Wintersteiger
38ee8cb807 .NET API: bugfix. Thanks to Konrad Jamrozik for catching this one. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-08-22 12:57:33 +01:00
Nikolaj Bjorner
9e3e52f4f6 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-08-18 18:38:35 -07:00
Ken McMillan
da76a51ce6 merging with unstable 2014-08-18 17:14:49 -07:00