mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-07-17 18:06:40 +00:00
Code Activity
7241 commits 43 branches 51 tags 169 MiB
Commit graph

39 commits

Author SHA1 Message Date
Nikolaj Bjorner
ce04c18a7a trying to get rid of last simplifier dependency in macros 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-22 22:14:13 -07:00
Nikolaj Bjorner
e2b46257d6 reducing dependencies on simplifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-22 15:09:34 -07:00
Nikolaj Bjorner
25752dc169 enable QF_UF mode use same parameters whether with or without static featues, #1141, revert some breaking changes that should not have been part of commit 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-15 01:20:30 -07:00
Nikolaj Bjorner
1690febffd enable QF_UF mode use same parameters whether with or without static featues, #1141 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-15 00:26:05 -07:00
Nikolaj Bjorner
b19f94ae5b make include paths uniformly use path relative to src. #534 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-31 13:24:11 -07:00
Nikolaj Bjorner
23ff580a67 get rid of timeb dependencies, pull request #1040 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 12:16:43 -07:00
Nikolaj Bjorner
edb164587f get rid of a simplifier dependency 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 10:12:32 -07:00
Nikolaj Bjorner
af4346f16a expose arith reflection, get rid of long m_manager attribute in asserted fromulas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 10:04:29 -07:00
Nikolaj Bjorner
c4c9de0838 fix memory leaks from cancellations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-15 20:09:27 -08:00
Nikolaj Bjorner
c5dd441947 fixes to consequence generation and cancellation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-09-07 11:50:26 -07:00
Nikolaj Bjorner
45fdb95f53 fix performance for model construction, recognize concats of values as a value for pre-processing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-03-23 17:23:57 -07:00
Nikolaj Bjorner
76d637626a include more qsat features 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-03-19 12:30:24 -07:00
Nikolaj Bjorner
5b50d98b89 ensure that seq rewriter gets invoked during pre-processing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-02-06 16:13:31 +00:00
Nikolaj Bjorner
9c597e9eea Merge branch 'master' of https://github.com/Z3Prover/z3 2015-12-11 17:47:03 -08:00
Nikolaj Bjorner
baee4225a7 reworking cancellation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-11 16:21:24 -08:00
Nuno Lopes
39ca5480d7 ensure that formula is skolemized in the smt solver when using MBQI 
Reviewed by Nikolaj

Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-12-11 18:18:09 +00:00
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
ac3edbbaaa add line/position information to unsupported command reports per zeph pull request 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-10-30 19:23:31 -07:00
Christoph M. Wintersteiger
21ad1fb623 Bugfix for proof production in asserted_formulas::propagate_values() 
Fixes #259
 2015-10-25 13:09:18 +00:00
Nikolaj Bjorner
7639eff29b retain default configuration between calls to SMT tactic so that values are not overwritten between calls to smt-setup. Fixes bug #196 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-08-25 11:09:10 -07:00
Nikolaj Bjorner
d01c3491a6 simplify with caching, but without expanding number of asserted formulas. Bug reported by Heizmann, codeplex issue 197 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-04-02 10:28:30 -07:00
Christoph M. Wintersteiger
a51aed0133 Fixed bug in constant propagation 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-02-24 21:26:25 +00:00
Christoph M. Wintersteiger
5344d6f3c0 various bugfixes and extensions for FPA 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-15 19:25:49 +00:00
Nuno Lopes
7ce88d4da9 fix a few compilation warnings 
- remove unused variables and class fields
 - add support for gcc 4.5 & clang's __builtin_unreachable
 - fix 2 bugs related to strict aliasing
 - remove a few unused function parameters

Signed-off-by: Nuno Lopes <t-nclaud@microsoft.com>
 2013-04-21 14:36:39 -07:00
Leonardo de Moura
9abcde9a35 Fix typos 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-03-25 14:42:18 -07:00
Leonardo de Moura
143b829488 Fix literal duplication bug that was introduced after v4.3.1 release 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 13:42:01 -08:00
Leonardo de Moura
5b6842fbc5 cleaning defined_names 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-13 12:37:03 -08:00
Leonardo de Moura
ffb7e26c75 removed front-end-params 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-02 10:05:29 -08:00
Leonardo de Moura
02e763bb6b env params 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-01 20:56:40 -08:00
Leonardo de Moura
6195ed7c66 checkpoint 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-11-30 18:16:02 -08:00
Leonardo de Moura
3ca41c6202 fixed recently introduced bug 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-11-28 16:46:19 -08:00
Leonardo de Moura
026c81ba29 Simplified asserted_formulas. From now on, we should use tactics for qe, der, solve, etc. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-11-22 16:20:02 -08:00
Leonardo de Moura
5e7436cb50 Removed (some) dead parameters. Added doxygen documentation for the whole code base. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-11-22 10:06:24 -08:00
Leonardo de Moura
c9722a1313 removing dead code 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-11-01 12:21:14 -07:00
Leonardo de Moura
f57d4b1b19 reorganizing the code 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-10-25 11:28:03 -07:00
Leonardo de Moura
3da69a4f1b Integrated structured branch into unstable branch (the official 'working in progress' branch) 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-10-24 13:19:19 -07:00
Leonardo de Moura
efff6db567 checkpoint 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-10-23 12:12:59 -07:00
Leonardo de Moura
add684d8e9 checkpoint 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-10-21 13:32:12 -07:00
Renamed from lib/asserted_formulas.cpp (Browse further)