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Author SHA1 Message Date
Christoph M. Wintersteiger 0ed16c09f9 Bugfix for fp.isNegative. 
Fixes #13
 2015-03-29 13:57:11 +01:00
Christoph M. Wintersteiger 690eb8eaca Bugfix for fp.isSubnormal. 
Fixes #10
 2015-03-29 13:31:44 +01:00
Nikolaj Bjorner 4bfe20647b remove tab in mk_util.py 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-27 02:43:21 -07:00
Nikolaj Bjorner e456af142e fix complex.py example with power prompted by suggestion of smilliken 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-27 02:42:08 -07:00
NikolajBjorner 437a69b258 Update README 
change reference to license
 2015-03-26 11:44:52 -07:00
Leonardo de Moura ae74b97c77 Move to MIT License 2015-03-26 11:44:49 -07:00
NikolajBjorner 3b16cfbd44 Update README 
change reference to license
 2015-03-26 11:43:51 -07:00
Leonardo de Moura 274f2b7a5d Move to MIT License 2015-03-26 11:43:41 -07:00
Christoph M. Wintersteiger fc84461e31 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2015-03-26 14:49:45 +00:00
Christoph M. Wintersteiger 9cbf45f689 Added int to float conversion. 2015-03-26 14:48:55 +00:00
Nikolaj Bjorner 10cdbb881f enable canceling simplex on interrupt, investigating PDR inconsistency 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-25 12:13:57 -07:00
Nikolaj Bjorner 0482e7fe72 cache datatype util in context to avoid performance bug, codeplex issue 195 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-03-25 11:46:28 -07:00
Nikolaj Bjorner 39892aae10 cache datatype util in context to avoid performance bug, codeplex issue 195 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-03-25 11:46:17 -07:00
Nikolaj Bjorner 8059a5a0b7 cache datatype util in context to avoid performance bug, codeplex issue 195 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-03-25 11:36:01 -07:00
Nikolaj Bjorner 86ac20faf6 cache datatype util in context to avoid performance bug, codeplex issue 195 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-03-25 11:35:44 -07:00
Nikolaj Bjorner 3c5897eea0 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2015-03-25 11:25:12 -07:00
Nikolaj Bjorner 2aa91eee70 cache datatype util in context to avoid performance bug, codeplex issue 195 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-03-25 11:24:47 -07:00
Christoph M. Wintersteiger a792790882 Fixed performance problems with enumeration sorts (Codeplex #190). 2015-03-25 18:08:56 +00:00
Christoph M. Wintersteiger 1c77ad00c3 Added accessors to enumeration sorts. Thanks to codeplex user steimann for suggesting this. 
(http://z3.codeplex.com/workitem/195)

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-24 21:42:05 +00:00
Christoph M. Wintersteiger b76d588c28 Renamed the soft_timeout option to just timeout. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-21 16:10:30 +00:00
Ken McMillan be709802cd merging interpolation fix (issue 182) 2015-03-20 17:46:01 -07:00
Ken McMillan 47d33452c6 interpolation fix (issue 182) 2015-03-20 17:39:45 -07:00
Christoph M. Wintersteiger ed81e3b9d8 Bugfix for BV-SLS initialization 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-20 17:07:32 +00:00
Nikolaj Bjorner 4145b92136 use of regions for AUX lemmas from pb solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-11 11:52:07 -07:00
Nikolaj Bjorner f47cc70236 use of regions for AUX lemmas from pb solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-11 11:48:52 -07:00
Nuno Lopes 4ed062d54a fix missing memset in my previous commit 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-03-11 11:04:33 +00:00
Nikolaj Bjorner 695ce643f5 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2015-03-11 00:45:09 -07:00
Nikolaj Bjorner 755a259ea0 fix codeplex issue 188 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-11 00:44:56 -07:00
Nikolaj Bjorner 51267f3aba take into account that bound from optimization may create atom that clashes with inequality bound from term 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-11 00:26:49 -07:00
nikolajbjorner fe6af38d97 debugging assertion violation 
Signed-off-by: nikolajbjorner <nbjorner@microsoft.com>
 2015-03-10 20:57:01 -07:00
Nuno Lopes 44e647e72b add reallocate() function and use it in bit_vector and vector containers 
give a speedup of 1-4%

Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-03-10 16:53:47 +00:00
Christoph M. Wintersteiger 55ca6ce44b Resurrected the dack* options. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-04 19:15:22 +00:00
Christoph M. Wintersteiger 6630994a3d + bug reporter 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-04 18:31:08 +00:00
Christoph M. Wintersteiger 858ce1158d Bugfix in model translation (ast_manager mismatch after par-or). Thanks to stackoverflow user user297886 for reporting this issue. 
http://stackoverflow.com/questions/28852722/segmentation-fault-while-using-par-or-tactic
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-04 18:30:06 +00:00
Christoph M. Wintersteiger 8d11c431b7 Bugfix for the OCaml bindings on Windows 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-04 17:44:53 +00:00
Christoph M. Wintersteiger ec4a07318e Bugfix for the Java API on Windows 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-04 15:19:15 +00:00
Christoph M. Wintersteiger 1f8119f601 Bugfix for the Java API. Thanks to codeplex user susmitj for reporting this problem! 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-04 15:14:07 +00:00
Christoph M. Wintersteiger 400e203bce Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-02 17:31:42 +00:00
Christoph M. Wintersteiger 71f2d358ef Bugfix in windows dist scripts 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-03-02 17:30:41 +00:00
Nuno Lopes dd2c179663 Fix warnings during compilation with MSVC due to /LTCG 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-03-02 15:05:38 +00:00
Nuno Lopes 89c43676d5 save memory in the sat solver to tentatively speed things up. 
I get a slight speedup on my benchmarks. There's still one extra sign extend, which will be removed in a follow-up patch

Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-03-02 09:50:35 +00:00
Nuno Lopes e64760abbd fix the build with VS 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-03-02 09:18:15 +00:00
Nikolaj Bjorner 8bcd6edd08 temporary build fix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-01 15:19:57 -08:00
Nuno Lopes 8029e31ddd add compiler attributes to allocation functions 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-02-28 17:31:50 +00:00
nikolajbjorner 3bf22964dd Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2015-02-27 11:09:05 -08:00
nikolajbjorner 3ca3c948cf add bit-vector extract shortcuts to C++ API 
Signed-off-by: nikolajbjorner <nbjorner@microsoft.com>
 2015-02-27 11:08:49 -08:00
Nuno Lopes 71d31c1267 minor optimization to reset() methods in smt::ketnel and smt::quantifier_manager 
Signed-off-by: Nuno Lopes <a-nlopes@MSRC-4051274.europe.corp.microsoft.com>
 2015-02-27 11:48:14 +00:00
Nuno Lopes 8d303a09b5 Compile Z3 with link-time optimizations on Windows, yielding a 2-3% speedup 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2015-02-25 13:10:29 +00:00
Nikolaj Bjorner 696a1a453a Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2015-02-24 17:34:52 -08:00
Nikolaj Bjorner 64e2011d42 fix crash in explanation generation. Codeplex issue 181 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-02-24 17:34:38 -08:00