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1547 commits 23 branches 48 tags 156 MiB
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Author SHA1 Message Date
Christoph M. Wintersteiger 0e74362ecb Added support for the final draft of the FPA standard (and fpa2bv conversion). 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-01-24 15:36:23 +00:00
Christoph M. Wintersteiger b2be81fd4d bugfix for OSX build configuration 2014-01-22 13:41:48 +00:00
Christoph M. Wintersteiger 73a1dddc45 Bugfixes for the build on new OSX machines (XCode 5.0 on). 2014-01-21 17:06:13 +00:00
Nikolaj Bjorner d548c51a98 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2014-01-13 13:42:15 -08:00
Nikolaj Bjorner b80302cfb0 generalize guard in conflict resolution to handle non-equality binary predicates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-13 13:41:47 -08:00
Nikolaj Bjorner da4793de76 fix type checking bug reported by Nate 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-09 21:14:30 -08:00
Nikolaj Bjorner 084a6f35eb fix bug reported by Nuno Lopes: inlining is unsound for negated predicates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-02 17:37:35 -08:00
Nikolaj Bjorner 81f1f7690d fix bug in rational.is_int32, it recognized rationals; fix bug reported by Anvesh for integer arithmetic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-31 15:59:56 -08:00
Nikolaj Bjorner 0d6220f383 revert is_all_int bugfix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-18 21:53:04 +02:00
Christoph M. Wintersteiger 8fb36bd41d Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2013-12-17 13:53:28 +00:00
Christoph M. Wintersteiger 0b3e50d6e6 Added #include <algorithm> because VS2013 needs that for std::max/std::min 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-12-17 13:53:10 +00:00
Ken McMillan a318b0f104 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2013-12-16 12:45:52 -08:00
Ken McMillan 3588d4a1ca fixing templates for broken windows hash functions 2013-12-16 12:41:43 -08:00
Ken McMillan 1e8c04be8e fixing templates for broken windows hash functions 2013-12-15 17:31:46 -08:00
Ken McMillan 852f53d6a6 fixed memory error 2013-12-15 17:24:51 -08:00
Ken McMillan ebc8a43fe3 removing address dependencies 2013-12-15 15:49:06 -08:00
Nikolaj Bjorner 909408d6ef fix is_all_int bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-15 10:58:23 +02:00
Ken McMillan eee2d7af94 porting to linux 2013-12-14 12:47:02 -08:00
Ken McMillan 3764064e98 fixed some address dependencies 2013-12-13 18:41:35 -08:00
Ken McMillan bb61f17989 trying to figure out address dependency 2013-12-13 13:45:40 -08:00
Ken McMillan ac9a7748e8 trying to fix address depedency in duality_solver.cpp 2013-12-13 13:14:04 -08:00
Ken McMillan 0449598530 fussing more with qe in duality 2013-12-13 12:41:51 -08:00
Ken McMillan a410e7f716 fussing with qe in duality 2013-12-13 12:21:54 -08:00
Ken McMillan bfa6c99676 still trying to get stl to work 2013-12-12 18:38:09 -08:00
Ken McMillan cf3ede92ad fix for broken windows stl 2013-12-12 18:35:43 -08:00
Ken McMillan 2cc8132191 still simplifying quantified interpolants in duality 2013-12-12 18:25:24 -08:00
Ken McMillan ea8eb74744 simplifying quantified interpolants in duality 2013-12-11 16:25:59 -08:00
Ken McMillan d45cbb3cb2 fixed interpolation bug 2013-12-10 16:26:35 -08:00
Ken McMillan 7043386915 enabled extensional arrays in duality and added theory axioms lazily in GreedyReduce 2013-12-10 14:34:14 -08:00
Ken McMillan 56b3406ee5 added mbqi.id option, working on quantifiers in duality 2013-12-10 11:41:25 -08:00
Christoph M. Wintersteiger a533527004 exception message clarity fix 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-12-05 12:45:14 +00:00
Ken McMillan a3462ba6aa working on duality 2013-11-27 17:39:49 -08:00
Ken McMillan a93f8b04e5 working on duality and quantified arithmetic in interpolation 2013-11-21 18:10:21 -08:00
Nikolaj Bjorner 61385c8489 a.ctx -> self.ctx, thanks gario 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-11-20 09:54:37 -08:00
Ken McMillan 8320144af0 fixed bug in duality logging 2013-11-15 11:24:02 -08:00
Christoph M. Wintersteiger 31495bb9d9 bugfix for float rounding to integral values for cases where ebits >= sbits 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-11-15 17:19:41 +00:00
Christoph M. Wintersteiger c96f7b5a51 bugfixes for float to float conversion 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-11-14 20:13:37 +00:00
Christoph M. Wintersteiger b77d408128 bugfix for FPA rounding when ebits is very small. 2013-11-14 19:11:19 +00:00
Christoph M. Wintersteiger bb8373151d Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-11-14 19:09:30 +00:00
Ken McMillan 9cba5d7c85 working on quantifiers in interpolation 2013-11-14 10:18:44 -08:00
Christoph M. Wintersteiger 6a2f987fb7 optimizations for float to float conversions 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-11-14 16:56:13 +00:00
Ken McMillan d73310cfa1 working on eq-propagate rule in interpolation 2013-11-12 12:38:30 -08:00
Ken McMillan 4b0c00969c Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2013-11-11 16:40:21 -08:00
Christoph M. Wintersteiger e1a6c5098d fixed memory leak 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-11-11 17:33:02 +00:00
Ken McMillan c4f7b4d0d4 remove duality junk on stdout 2013-11-09 13:55:01 -08:00
Christoph M. Wintersteiger 7a718d4e07 fixed tabs 2013-11-09 14:57:45 +00:00
Christoph M. Wintersteiger 2924b1acc6 fixed reference to _DEBUG 2013-11-09 14:51:44 +00:00
Ken McMillan 0cc5c169a4 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2013-11-08 16:28:27 -08:00
Ken McMillan 749f95c9d7 handle eq-propagate arithetic rule 2013-11-08 16:18:48 -08:00
Christoph M. Wintersteiger 86f39cd4c1 Changed references to _DEBUG to Z3DEBUG. 
(gcc does not define _DEBUG for debug builds.)

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-11-08 19:21:55 +00:00