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3439 commits 23 branches 48 tags 157 MiB
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337 commits

Author SHA1 Message Date
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
Nikolaj Bjorner 9377779e58 merge with unstable 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-04-30 10:40:03 -07:00
Nikolaj Bjorner a0f0b53686 fixes to #52, #53 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-04-28 14:48:59 -07:00
Nikolaj Bjorner 7d88d04514 fix crash reported by Jojanovich, github issue 45' 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-04-20 00:55:30 +02:00
Nikolaj Bjorner 52619b9dbb pull unstable 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-04-01 14:57:11 -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
Christoph M. Wintersteiger 72345026be Revert "propagate_ineqs synchronization fix" 
This reverts commit 73cebc24c8.
 2015-02-08 15:16:24 +00:00
Christoph M. Wintersteiger 73cebc24c8 propagate_ineqs synchronization fix 2015-02-08 13:25:40 +00:00
Nikolaj Bjorner 8141dadc89 break on small cores 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-02-08 10:22:06 +01:00
Christoph M. Wintersteiger da01f237fd fixed memory leaks 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-02-07 18:06:13 +00:00
Christoph M. Wintersteiger 5e60bcd920 FPA: fixes for the fpa_rewriter to enable model extraction and validation. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-02-06 16:53:31 +00:00
Christoph M. Wintersteiger 826d295981 build fixes and removed unused variables 2015-01-21 19:29:31 +00:00
Christoph M. Wintersteiger 71042bbf6d Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2015-01-21 18:04:11 +00:00
Christoph M. Wintersteiger 9a53fe43e6 Removed unnecessary #includes 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-21 15:31:12 +00:00
Christoph M. Wintersteiger e5c5c801c7 fixed botched merge 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-21 14:40:18 +00:00
Christoph M. Wintersteiger d56d63e3e8 Merge branch 'fpa-api' of https://git01.codeplex.com/z3 into unstable 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>

Conflicts:
	src/tactic/portfolio/default_tactic.cpp
 2015-01-21 14:25:31 +00:00
Christoph M. Wintersteiger 71e5f03b44 build fix 2015-01-21 13:04:05 +00:00
Christoph M. Wintersteiger 83023c7211 build fixes 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-21 13:02:18 +00:00
Christoph M. Wintersteiger 0746ede537 BV SLS: Final adjustments 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-20 15:59:25 +00:00
Christoph M. Wintersteiger 61ba7f5e09 Merge branch 'bvsls' of https://git01.codeplex.com/z3 into unstable 
Conflicts:
	src/tactic/portfolio/default_tactic.cpp

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-20 15:15:31 +00:00
Christoph M. Wintersteiger d20c7bc9ee Added is_qfaufbv_probe and is_qfauflia_probe. 
Potential performance disruption for some users:
Changed default_tactic to call the respective tactics,
where previously they would have run the default 'smt'
tactic.

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-19 18:19:43 +00:00
Christoph M. Wintersteiger 5344d6f3c0 various bugfixes and extensions for FPA 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-15 19:25:49 +00:00
Christoph M. Wintersteiger d4ecc3c1be Disabled BV-SLS as default tactic in anticipation for integration 
with the unstable branch.

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-12 15:59:20 +00:00
Christoph M. Wintersteiger 71912830f1 Formatting, mostly tabs 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-08 17:54:44 +00:00
Christoph M. Wintersteiger 0381e4317a Formatting, mostly tabs. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-08 17:54:04 +00:00
Christoph M. Wintersteiger 0cedd32ea2 More renaming floats -> fpa 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-08 13:47:26 +00:00
Christoph M. Wintersteiger 5e5758bb25 More float -> fpa renaming 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-08 13:37:18 +00:00
Christoph M. Wintersteiger dd17f3c7d6 Renaming floats, float, Floats, Float -> FPA, fpa 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-01-08 13:18:56 +00:00
Nikolaj Bjorner 061ac0f23e populate proofs in opt specific tactics 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-01-05 16:44:33 -08:00
Nikolaj Bjorner 2f9e9e1a3c create proof object in elim01. Codeplex issue 158 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-01-03 11:04:08 -08:00
Christoph M. Wintersteiger 7a5239ef70 QF_FP default tactic bugfix 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-31 17:30:45 +00:00
Christoph M. Wintersteiger 80c025b289 Improved default tactic for QF_FP 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-31 16:15:55 +00:00
Christoph M. Wintersteiger 21a847d299 More renamings for QF_FP/qffp/is-qffp 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-31 15:36:11 +00:00
Christoph M. Wintersteiger 208994e2dc Renamed the default tactics form QF_FPA and QF_FPABV to QF_FP and QF_FPBV, in anticipation of the logic name QF_FPA to mean floats+arrays. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-31 15:33:50 +00:00
Christoph M. Wintersteiger d1cb2566e4 fpa2bv: adjustments for consistency 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-28 13:39:46 +00:00
Nikolaj Bjorner d827713ce3 revert to SMT tactic on bv1_blaster_tactic - equalities are not removed, and conjunctions are not converted to NNF (or/not), so the formula still isn't sufficiently blasted 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-12-22 15:40:02 -08:00
Nikolaj Bjorner c61e9f27db local changes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-12-22 09:27:33 -08:00
Christoph M. Wintersteiger b8c373bbce fpa2bv tactic bugfix 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-22 14:25:23 +00:00
Christoph M. Wintersteiger 1f29b3e0a9 Merge branch 'unstable' of https://git01.codeplex.com/z3 into bvsls 2014-12-19 12:33:03 +00:00
Christoph M. Wintersteiger 75bae1b00c BV-SLS optimization 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-19 12:32:57 +00:00
Christoph M. Wintersteiger 657595818e FPA API: Renaming for consistency with final SMT standard. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-10 18:45:44 +00:00
Christoph M. Wintersteiger 3418f1875e Merge branch 'unstable' of https://git01.codeplex.com/z3 into fpa-api 2014-12-10 17:15:10 +00:00
Nikolaj Bjorner 08cb8b8de8 address divergence in the case of shared theory symbols. Codeplex issue 147, thanks to George Karpenkov 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-12-09 16:04:25 +01:00
Nuno Lopes 1a396b0bd2 [BV size reduction] fix bug in detection of signed upperbound 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-11-25 18:13:24 +00:00
Christoph M. Wintersteiger 53cfa47214 bugfix for bv_size_reduction 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-11-25 14:22:50 +00:00
Christoph M. Wintersteiger 213d816c0a Bugfix for bv_size_reduction. Thanks to user rsas for reporting this isse! 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-11-24 18:10:54 +00:00
Christoph M. Wintersteiger 62d4542f83 FPA API bug fix for RoundingMode values in models 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-11-11 13:05:48 +00:00