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Code Activity
5688 commits 49 branches 53 tags 182 MiB
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4641 commits

Author SHA1 Message Date
Christoph M. Wintersteiger
9752888704 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-26 15:06:02 +01:00
Christoph M. Wintersteiger
e28929c72c Removed hwf.rem test code. 2016-05-26 15:05:55 +01:00
Nikolaj Bjorner
cdf3c2571c Merge pull request #622 from dstaple/master 
Export default tactic for use via the SMT-LIB 2 interface.
 2016-05-26 06:47:27 -07:00
Christoph M. Wintersteiger
4b00ea69db refcount fix for theory_fpa 2016-05-26 14:01:06 +01:00
Douglas B. Staple
725b1c56e5 Export default tactic for use via the SMT-LIB 2 interface. 2016-05-26 09:55:08 -03:00
Christoph M. Wintersteiger
15d871cfe0 Bug and style fix for fpa2bv converter. 2016-05-26 13:39:54 +01:00
Nikolaj Bjorner
b8716b3339 avoid use-before-def crashes fp-operations.smt2 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-25 14:32:39 -07:00
Nikolaj Bjorner
dfbbea31b7 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-25 14:23:17 -07:00
Nikolaj Bjorner
a07381ac19 fix regression in evaluator exposed by build failure on fp-array-6.smt2 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-25 14:23:07 -07:00
Christoph M. Wintersteiger
04a68bbb0a Eliminated a number of potential memory leaks in fpa2bv code. 
Relates to #615
 2016-05-25 18:50:57 +01:00
Christoph M. Wintersteiger
f1c915bcf1 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-25 18:21:14 +01:00
Christoph M. Wintersteiger
ce69072305 Made nra tactic public. 2016-05-25 18:21:04 +01:00
Nikolaj Bjorner
cd441c318e add compare utility to compress common cases 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-25 09:03:24 -07:00
Nikolaj Bjorner
af3cc7e578 tune array evaluation, still disabled 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-25 08:57:59 -07:00
Christoph M. Wintersteiger
c4610e0423 renamed variable to avoid clashes 2016-05-24 14:37:43 +01:00
Christoph M. Wintersteiger
9717161bb8 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-24 10:58:23 +01:00
Nikolaj Bjorner
c20b391cf7 reduce warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-23 14:32:51 -07:00
Christoph M. Wintersteiger
617e941015 fp2bv refactoring 2016-05-23 18:10:17 +01:00
Christoph M. Wintersteiger
8370bb8986 removed unused variable 2016-05-23 16:31:57 +01:00
Christoph M. Wintersteiger
bf3a5effbc Fixed and refactored fp.min/fp.max for theory_fpa. 
Fixes #616
 2016-05-23 15:38:25 +01:00
Christoph M. Wintersteiger
184aebab59 variable naming 2016-05-23 15:08:27 +01:00
Nikolaj Bjorner
cb6d008da8 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-22 17:03:37 -07:00
Nikolaj Bjorner
c725fe7698 tune lra optimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-22 17:03:29 -07:00
Christoph M. Wintersteiger
218e47f34b Removed unused variable 2016-05-22 18:21:28 +01:00
Christoph M. Wintersteiger
d4bc8ebb70 FP to BV translation of UFs refactored. 2016-05-22 18:16:57 +01:00
Christoph M. Wintersteiger
8db17311ae fpa2bv build fixes 2016-05-22 13:13:32 +01:00
Christoph M. Wintersteiger
fe3f8466b6 Partial support for fpa2bv translation in complex types. 2016-05-21 18:08:48 +01:00
Christoph M. Wintersteiger
b6d90a64da fpa rewriter tidy up 2016-05-21 18:07:37 +01:00
Christoph M. Wintersteiger
8001b1f0c7 typo 2016-05-21 17:43:17 +01:00
Christoph M. Wintersteiger
c77941ce54 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-21 12:19:09 +01:00
Christoph M. Wintersteiger
9a10d2dcee bugfix for fpa2bv model converter 2016-05-21 12:19:03 +01:00
Nikolaj Bjorner
927d714d7b Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-20 13:46:00 -07:00
Nikolaj Bjorner
339cd6e537 mbo 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-20 13:45:50 -07:00
Murphy Berzish
ecb069b701 non-fixes to string length code, plus the get_length() code from new Z3 2016-05-20 16:34:11 -04:00
Christoph M. Wintersteiger
2bbca192e3 member init order 2016-05-20 20:16:45 +01:00
Christoph M. Wintersteiger
4ed2b8a0f9 Bugfix for unspecified FP model values. 2016-05-20 20:15:08 +01:00
Christoph M. Wintersteiger
cae53c3ec2 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-20 19:55:01 +01:00
Christoph M. Wintersteiger
1cc8146aba Bugfixes for FP UFs and arrays. 2016-05-20 19:53:57 +01:00
Christoph M. Wintersteiger
80731ef364 Exposed OP_FPA_MIN/MAX_I to the API 2016-05-20 19:40:45 +01:00
Murphy Berzish
2522e35c5e start work on string-integer integration 2016-05-20 10:22:19 -04:00
Murphy Berzish
2f494a9611 fix null parent bug by making a copy of n_eq_enode->m_parents in simplify_parent 2016-05-19 16:57:01 -04:00
Murphy Berzish
c8522c5b78 cleanup before attempting to fix the null enode parent bug 2016-05-19 16:51:43 -04:00
Nikolaj Bjorner
d12efb6097 remove min/max, use qmax; disable cancellation during model evaluation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-19 13:10:43 -07:00
Nikolaj Bjorner
1aa3fdab8a remove min/max, use qmax; disable cancellation during model evaluation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-19 13:04:20 -07:00
Nikolaj Bjorner
d2622da747 fix unused-but-set-variable warnings reported in #579 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-18 11:03:31 -07:00
Nikolaj Bjorner
3a6e6df4f5 fix unused-but-set-variable warnings reported in #579 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-18 11:02:10 -07:00
Nikolaj Bjorner
9aaee8616a Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-18 09:58:50 -07:00
Nikolaj Bjorner
85be486c1e add ite reduction to canonizer, remove it from ad-hoc routine 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-18 09:58:34 -07:00
Nikolaj Bjorner
5e7db2e3e2 disable mk_array_eq as it breaks model evaluation/validation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-18 08:29:24 -07:00
Christoph M. Wintersteiger
71a03dbeb3 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-05-18 09:58:11 +01:00