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Code Activity
3703 commits 24 branches 48 tags 158 MiB
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383 commits

Author SHA1 Message Date
Nikolaj Bjorner
564da787fb add count of memory allocations and way to limit allocations globally. Fix purification in nlsat_smt to fix regressions on QF_UFNRA 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-06-22 07:45:40 +02:00
Nikolaj Bjorner
6f0d76a62e Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-06-21 09:39:32 -07:00
Nikolaj Bjorner
3a9f8276fe hide new behavior until tested 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-06-21 02:25:02 -07:00
Nikolaj Bjorner
949c21ca08 enable incremental sat for QF_BV 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-06-21 02:23:56 -07:00
Aleksandar Zeljic
66e585e817 Merge branch 'unstable' of https://github.com/AleksandarZeljic/z3 into smallFloats 2015-06-12 18:35:59 +02:00
Aleksandar Zeljic
421b3af8bd Minor additions and cleanup to the outdated code. 2015-06-12 18:35:32 +02:00
Christoph M. Wintersteiger
28fce367b1 Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-06-12 13:00:06 +01:00
Christoph M. Wintersteiger
f84d6bf5bb Bugfix for QF_FP tactic 2015-06-12 12:58:07 +01:00
Aleksandar Zeljic
f45fcbe282 Added support for patching of models containing toIntegral, max, min. 2015-06-12 11:47:58 +02:00
Christoph M. Wintersteiger
2c2a77174c Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-06-11 16:57:46 +01:00
Nikolaj Bjorner
b08ccc7816 added missing Copyright forms 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-06-10 11:54:02 -07:00
Aleksandar Zeljic
08b3f9b46e Removed the fpa2bv_porec model converter which was outdated and causing evaluation bugs. 2015-06-10 19:57:32 +02:00
Aleksandar Zeljic
a37ec41370 Buggy version, a full model is found but evaluation finds it to be invalid. 2015-06-09 21:16:53 +02:00
Christoph M. Wintersteiger
f920644892 Parameter fix for the qflia default tactic 2015-06-08 15:37:17 +01:00
Christoph M. Wintersteiger
24a5ff825a Fixed collect_param_descrs in pb2bv tactic. 2015-06-08 15:36:00 +01:00
Christoph M. Wintersteiger
3e1042c680 Exported the quasi-pb probe as per user request. 2015-06-08 15:35:29 +01:00
aleze648
444dc0ed0a Added missing cases for positive zero, negative zero and is positive. 2015-06-07 05:31:10 -07:00
Nuno Lopes
2733899c01 remove unused var 
Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-06-05 09:30:44 +01:00
Christoph M. Wintersteiger
c910ed2eae fpa2bv_approx: bugfix for fp.abs 2015-06-02 18:40:11 +01:00
Christoph M. Wintersteiger
610c549104 fpa2bv_approx: added fp.abs, fixed rounding mode model extraction 2015-06-02 18:17:49 +01:00
Christoph M. Wintersteiger
65a6845945 Bugfix for fpa2bv_converter_prec 2015-06-02 17:19:31 +01:00
Christoph M. Wintersteiger
a07cba72bc eliminated unused variables 2015-06-02 17:15:07 +01:00
Christoph M. Wintersteiger
8f388d83a2 Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-06-02 17:00:44 +01:00
Nikolaj Bjorner
7161d6c150 fixes crash from issue #119 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-06-02 08:48:37 -07:00
Christoph M. Wintersteiger
5ae2dd9c74 Bugfix for QF_FP default tactic. 2015-05-30 15:20:07 +01:00
Christoph M. Wintersteiger
fec815b41e Various variable renamings to avoid conflicts with previously defined local variables, function parameters, or members (Visual Studio 2015 warnings). 2015-05-29 18:13:39 +01:00
Christoph M. Wintersteiger
ba88648468 Added has_fp_to_real probe to detect when QF_FP need QF_NRA. 2015-05-29 14:49:53 +01:00
Christoph M. Wintersteiger
85419ca503 Added branch into QF_NRA from QF_FP problems containing to_real terms. 2015-05-29 14:21:27 +01:00
Christoph M. Wintersteiger
f2f6fc1994 Added QF_BVFP logic alias for QF_FPBV 2015-05-29 13:58:23 +01:00
Aleksandar Zeljic
13eac21b2c Introduced an empty dep2asm_map. 2015-05-28 18:09:18 +02:00
Aleksandar Zeljic
f6f16c1e92 Added smallFloats files. 2015-05-28 14:31:34 +02:00
Christoph M. Wintersteiger
98975e5187 Reordered the default qflia probe to be checked before the more permissive qfauflia. 2015-05-27 14:47:24 +01:00
Christoph M. Wintersteiger
8fc0ba0ab5 Moved auxiliary fp.isNaN lemma injection to the right place. 
Fixes #102
 2015-05-22 12:33:53 +01:00
Christoph M. Wintersteiger
6f575689b1 Added injection of auxiliary lemmas for fp.isNaN, so that the value propagation can pick up these values and propagate them. 
Fixes #96.
 2015-05-21 19:02:09 +01:00
Nikolaj Bjorner
203c5015c8 fix debian amd64 warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-18 15:17:21 -07:00
Nikolaj Bjorner
c17fd2d516 Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-05-18 14:51:27 -07:00
Nikolaj Bjorner
c36df1c34a fix openmp nested critical section 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-05-18 12:43:55 -07:00
Nikolaj Bjorner
552bba2c8c decongest critical section in lia2card-tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-17 22:59:11 +01:00
Nikolaj Bjorner
e8811748d3 fix regressions in nl/smt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-16 19:08:37 +01:00
Nuno Lopes
6c22edc988 fix assorted compiler warnings 
Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-05-16 11:44:58 +01:00
Nikolaj Bjorner
09afb31d4c Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-05-14 13:51:58 +01:00
Christoph M. Wintersteiger
2d1a0b010d Bugfix for AIG tactic. 2015-05-14 13:44:39 +01:00
Nikolaj Bjorner
2e627e78bc filter tactic on proofs and cores 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-10 14:55:28 -07:00
Nikolaj Bjorner
1a4e8f89bd fix release build failure 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-10 14:53:05 -07:00
Nikolaj Bjorner
5063a2cdb6 add facility to solve QF_NRA + QF_UF(and other theories) in joint solver to allow broader use of QF_NRA core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-10 11:53:36 -07:00
Nikolaj Bjorner
6163085ff8 add facility to solve QF_NRA + QF_UF(and other theories) in joint solver to allow broader use of QF_NRA core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-10 10:02:44 -07:00
Nikolaj Bjorner
f5c048775b add facility to solve QF_NRA + QF_UF(and other theories) in joint solver to allow broader use of QF_NRA core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-10 09:42:11 -07:00
Nikolaj Bjorner
c807ad0927 add ddnf tests, add facility to solve QF_NRA + QF_UF(and other theories) in joint solver to allow broader use of QF_NRA core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-09 21:28:26 -07:00
Nikolaj Bjorner
e5716501e8 add ddnf tests, add facility to solve QF_NRA + QF_UF(and other theories) in joint solver to allow broader use of QF_NRA core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-09 19:47:00 -07:00
Nikolaj Bjorner
839e3fbb7c add ddnf tests, add facility to solve QF_NRA + QF_UF(and other theories) in joint solver to allow broader use of QF_NRA core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-05-09 19:40:34 -07:00