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Code Activity
14908 commits 25 branches 48 tags 158 MiB
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437 commits

Author SHA1 Message Date
Nikolaj Bjorner
baee4225a7 reworking cancellation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-11 16:21:24 -08:00
Nikolaj Bjorner
981f8226fe moving to resource managed cancellation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-11 13:36:47 -08:00
Nikolaj Bjorner
32b6b2da44 moving to resource managed cancellation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-11 13:13:11 -08:00
Nikolaj Bjorner
58411f64e8 seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-10 20:25:12 -08:00
Nikolaj Bjorner
5eb23e1e7a seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-10 19:20:16 -08:00
Nikolaj Bjorner
75359c580e add basic rewriting to strings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-05 12:02:33 -08:00
Nikolaj Bjorner
3f02beb820 reset-assertions resets everything (also declarations, and we take scopes) when global-declarations is false. v2.5 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-03 10:18:40 -08:00
Nikolaj Bjorner
5d61c871b0 add some of the SMT2.5 features 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-02 19:14:47 -08:00
Nikolaj Bjorner
e2565d8d82 add some of the SMT2.5 features 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-02 18:41:10 -08:00
Nuno Lopes
b26735a887 fix build with gcc 
Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-11-22 11:24:30 +00:00
Nikolaj Bjorner
c1a6163bda disable aig tactic in inc_sat_solver (it can blow up the size of formulas significantly without sharing) and fix configuration update bug for optimization context exposed in example by Corina 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 14:34:31 -08:00
Nikolaj Bjorner
1575dd06a7 expose labels from optimization. Move printing of objectives to after sat/unsat. Cahnge format to something that is somewhat related to how other output is created. Issue #325. 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-18 09:42:12 -08:00
Christoph M. Wintersteiger
6b5e49c4a1 Added checks for uint parameter values in context_params 2015-11-14 17:25:18 +00:00
Christoph M. Wintersteiger
c2aee86e4e Added new SMT logic names 2015-11-06 16:24:44 +00:00
Christoph M. Wintersteiger
20715bbf3b Fixed initialization of interpolation context so it is properly disabled when solving SMT v1 benchmarks. 2015-11-03 12:29:02 +00:00
Christoph M. Wintersteiger
949ad4d2fc Trailing whitespace removed. 2015-11-03 12:28:10 +00:00
Nikolaj Bjorner
ac3edbbaaa add line/position information to unsupported command reports per zeph pull request 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-10-30 19:23:31 -07:00
Christoph M. Wintersteiger
cab42d2c66 Clarified documentation of par-or tactic. 
Relates to #269.
 2015-10-28 18:50:22 +00:00
martin-neuhaeusser
99e4b321bd Fixed typo that accidentally prints warning message if a Z3 context is created with the 'timeout' parameter 2015-10-07 17:27:05 +02:00
Nikolaj Bjorner
9b3e242990 adding rlimit resource limit facility to provide platform and architecture independent method for canceling activities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-09-28 13:37:59 -07:00
Nikolaj Bjorner
ef945fbf77 add joinability type checking 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-07-30 15:15:55 -03:00
Christoph M. Wintersteiger
9d31b64273 Enforced well_sorted_check/type_check by default (to match default parameter settings and to produce better error messages). 
Fixes #180

Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-07-30 09:32:14 +01:00
Nikolaj Bjorner
fc3e1af4a9 add dump_models option per suggestion from Pankaj Chauhan 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-07-24 09:45:17 -07:00
Ken McMillan
e6516f549d fail gracefully on interpolation errors 2015-07-10 14:39:11 -07:00
Nikolaj Bjorner
4bc044c982 update header guards to be C++ style. Fixes issue #9 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-07-08 23:18:40 -07:00
Nikolaj Bjorner
940fed16e1 enforce stringstream formatting to avoid default format routine. fixes issue #149 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-07-06 09:11:52 -07:00
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
Alex Horn
e6ffa5d2a5 Enable datalog plugin for AST extensions 
Signed-off-by: Alex Horn <t-alexh@microsoft.com>
 2015-06-10 19:59:57 +01:00
Nikolaj Bjorner
137b8c8e04 Merge branch 'unstable' of https://github.com/Z3Prover/z3 into unstable 2015-05-29 08:55:53 -07:00
Nikolaj Bjorner
a2448be0cd print pareto model in check-sat too 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-05-29 08:55:44 -07:00
Christoph M. Wintersteiger
f2f6fc1994 Added QF_BVFP logic alias for QF_FPBV 2015-05-29 13:58:23 +01:00
Christoph M. Wintersteiger
8f86542f26 Added QF_ALIA to supported logics. 
Fixes #90
 2015-05-19 13:38:26 +01:00
Christoph M. Wintersteiger
db411eef25 Improved supported logics checks for FPA logics. 2015-05-19 13:35:19 +01:00
Christoph M. Wintersteiger
32fb679066 tabs 2015-05-19 11:01:15 +01:00
Nikolaj Bjorner
9377779e58 merge with unstable 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-04-30 10:40:03 -07:00
Ken McMillan
af444beb2e re-indenting interp and duality 2015-04-15 12:22:50 -07:00
Nikolaj Bjorner
52619b9dbb pull unstable 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-04-01 14:57:11 -07:00
Nikolaj Bjorner
755a259ea0 fix codeplex issue 188 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-03-11 00:44:56 -07:00
Nikolaj Bjorner
b8fbc32689 fix crash in explanation generation. Codeplex issue 181 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-02-24 17:03:34 -08:00
Nikolaj Bjorner
8ea7a1905f reset scope on reset, codeplex issue 183 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-02-22 10:16:38 -08:00
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
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
Christoph M. Wintersteiger
afae49b9ed More renaming QF_FPA -> QF_FP 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2014-12-31 16:15:40 +00:00
Nikolaj Bjorner
c61e9f27db local changes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-12-22 09:27:33 -08:00
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
Nikolaj Bjorner
ce7303b5e2 fix reset logic and load only logics admitted by context 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-11-07 15:44:21 +01:00
Nikolaj Bjorner
23bc982ad2 move initialization to support more sort usage scenarios 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-11-06 16:53:51 +01:00
Nikolaj Bjorner
adeae18471 delay initializing internal manager so that parser does not choke on proper SMT-LIB logics. Reported by Venkateshan 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-11-06 13:09:25 +01:00
Ken McMillan
5454e38935 replaced check_interpolants option with interp.check 2014-10-22 10:43:04 -07:00