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Author SHA1 Message Date
Nikolaj Bjorner 98a34ca51f Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-23 21:39:34 -07:00
Nikolaj Bjorner c72ed3e6b4 update core minimization code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-23 21:39:28 -07:00
Christoph M. Wintersteiger 0a575936d0 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-23 19:31:08 +01:00
Christoph M. Wintersteiger 8bde7b8a4c Added facilities for dumping smt_params for debugging purposes 2016-06-23 19:31:00 +01:00
Nikolaj Bjorner 41edf5f91e Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-22 20:25:55 -07:00
Nikolaj Bjorner 5b497b6249 reduce set of mainly verbose warnings raised by -Wmaybe-uninitialized and unused variable warnings from release mode builds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-22 20:25:47 -07:00
Christoph M. Wintersteiger fad1dffbf0 Added PATH info to successful build message 2016-06-22 19:03:42 +01:00
Christoph M. Wintersteiger 89b1d7d8da Fixed test case 2016-06-22 18:52:40 +01:00
Christoph M. Wintersteiger 8c191781e7 Fixed warning message 2016-06-22 18:52:30 +01:00
Nikolaj Bjorner fa6f9b4a37 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-20 16:39:08 -07:00
Nikolaj Bjorner 9c099d6b1b fix mb maximization logic, so far not accessible 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-20 16:39:03 -07:00
Nikolaj Bjorner bfe26390f0 fix bug introduced when hiding unused variables in 96e157e, reported by Mikolas Janota 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-14 08:12:32 -07:00
Nikolaj Bjorner 8da0146318 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-14 08:10:21 -07:00
Nikolaj Bjorner 9253ca9d86 make use of warning_msg safe for formatting. Thanks to Scott McPeak for reporting 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-14 08:10:10 -07:00
Christoph M. Wintersteiger c8c262fb93 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-14 13:14:30 +01:00
Christoph M. Wintersteiger 3ea71b4b25 Fixed SMT2 scanner to allow 0xFF characters. 
Thanks to Santiago Zanella-Beguelin for reporting this issue.
 2016-06-14 12:49:48 +01:00
Nikolaj Bjorner b11f9050e3 fix bugs exposed from bad indentation warnings, #650 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-13 18:20:25 -07:00
Nikolaj Bjorner 16ad33bf39 add collection of statistics #652 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-13 18:17:49 -07:00
Nikolaj Bjorner c7ff05cc78 enable core minimization with qsat in case it turns out to be useful 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-12 15:58:12 -07:00
Nikolaj Bjorner 3ac4709992 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-11 10:39:31 -07:00
Nikolaj Bjorner ea201a776d enable qsat-opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-11 10:39:27 -07:00
Nikolaj Bjorner 9f5a117443 move mus to solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-10 16:24:14 -07:00
Nikolaj Bjorner 19f98547f7 fix memory leak Issue #643 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-09 21:59:10 -07:00
Christoph M. Wintersteiger bd187e0989 Bugfix for fp.min/fp.max in fpa2bv converter; hide BV UFs from FP models. 
Fixes #642
 2016-06-09 17:51:31 +01:00
Christoph M. Wintersteiger bfeab9cc15 Added facilities for hiding UFs in smt::model_generator 2016-06-09 17:49:45 +01:00
Christoph M. Wintersteiger 879363157f Bugfix for fpa2bv_converter 2016-06-09 12:09:53 +01:00
Nikolaj Bjorner cb29c07f06 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-08 13:56:12 -07:00
Nikolaj Bjorner 5253f3a12b internalize unsupported operations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-08 13:56:01 -07:00
Christoph M. Wintersteiger 9b91e6ff0a Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-08 12:07:19 +01:00
Christoph M. Wintersteiger a2eb824590 Added __nonzero__ and __bool__ functions to Python Z3 ASTs to enable use of Python lists (and similar). 
Thanks to Vlad Shcherbina for the recommendation (see http://stackoverflow.com/questions/37669576/converting-z3-cnf-formula-into-list-of-lists-representation-using-z3py/37679447?noredirect=1#comment62859886_37679447)!
 2016-06-08 12:07:13 +01:00
Nikolaj Bjorner 314eae50a4 Merge pull request #641 from kanigsson/master 
Take into account number of monomials for rlimit counting
 2016-06-07 19:27:06 -07:00
Johannes Kanig 9bfa73ee06 Take into account number of monomials for rlimit counting 
Should fix issue #611
 2016-06-08 11:17:26 +09:00
Nikolaj Bjorner 47f97dde89 Merge pull request #639 from MikolasJanota/master 
Adding translation to ackr_model_converter.
 2016-06-06 10:09:21 -07:00
Mikolas Janota 9df2a183d6 Adding translation to ackr_model_converter. 2016-06-06 18:06:45 +01:00
Nikolaj Bjorner 736f2bef46 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-04 20:08:26 -07:00
Nikolaj Bjorner e8d85f91d7 disable filtering on negated tails. Issue #634 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-04 20:08:13 -07:00
Christoph M. Wintersteiger f2a869fb58 std::unordered_map -> std::map 2016-06-04 11:01:46 +01:00
Christoph M. Wintersteiger 626b9160bf collect-statistics additions 2016-06-03 20:45:42 +01:00
Christoph M. Wintersteiger b54ef3623b added collect-statistics tactic 2016-06-03 20:26:05 +01:00
Nikolaj Bjorner 19db0c5f2c Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-03 10:13:27 -07:00
Nikolaj Bjorner 219b47822b avoid qsat when formulas are quantifier-free. Go directly to SMT 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-03 10:13:16 -07:00
Christoph M. Wintersteiger a94aff23e6 Added clearer FP conversion functions to the Python API. 
Implements #476
 2016-06-03 13:23:12 +01:00
Nikolaj Bjorner e9e926d4d6 UINT32_MAX -> UINT_MAX 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-02 21:00:18 -07:00
Nikolaj Bjorner 21158ea03f Merge branch 'master' of https://github.com/Z3Prover/z3 2016-06-02 20:58:20 -07:00
Nikolaj Bjorner eab5a84f62 fix issues with int.to.str and seq.len encodings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-02 20:57:52 -07:00
Christoph M. Wintersteiger 83ad5d65e4 Replaced fp.rem conversion to bit-vectors with an SMT-compliant one. 
Fixes #561
 2016-06-02 20:22:02 +01:00
Christoph M. Wintersteiger b3b5c6226b MPF code simplification 2016-06-02 17:12:24 +01:00
Christoph M. Wintersteiger ade2dbe15a Cache cleanup fix for bv_simplifier_plugin. 
Fixes #615
 2016-05-31 16:47:14 +01:00
Christoph M. Wintersteiger 47e75827ee theory_fpa refactoring 2016-05-31 16:22:48 +01:00
Christoph M. Wintersteiger 302c491535 theory_fpa refactoring 2016-05-31 16:22:24 +01:00