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11146 commits 23 branches 48 tags 157 MiB
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9121 commits

Author SHA1 Message Date
Nikolaj Bjorner a9a26e5f2e review comments by Elffers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-21 06:52:02 -07:00
Nikolaj Bjorner e593b5b2c8 fix #2415 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-20 16:23:01 -07:00
Nikolaj Bjorner 43a19cadf6 avoid reorder regression. affects performance of SAT and also noticably for #2405 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-20 12:40:22 -07:00
Nikolaj Bjorner 41ca956012 expose import model converter over Python, document it, add partial order axioms for lex, disable linear order axioms, prepare ground for re-adding clauses from reconstruction stack 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 13:45:13 -07:00
Nikolaj Bjorner 7ed5ca05e3 fix #2408 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 08:37:00 -07:00
Nikolaj Bjorner d07f2d45e7 fix #2409 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 08:33:58 -07:00
Nikolaj Bjorner 1fca76b0a1 relax restriction on infinitesimal for rdl, #2410 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 08:26:23 -07:00
Nikolaj Bjorner 5820b16800 mark assumption literals to be skolem to hide them from models #2406 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 08:25:42 -07:00
Nikolaj Bjorner 4b6a7371dd insert fresh 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 06:31:47 -07:00
Nikolaj Bjorner fb124d6e93
Merge pull request #2393 from Nils-Becker/master 
Fix Incorrect Logging of Newly Introduced Terms During Rewrite
 2019-07-14 09:25:06 -04:00
Nikolaj Bjorner 4deb9d2af2 use array interpretations whenever possible for #2378. Also strengthen equality test for lambda 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-14 09:23:29 -04:00
Nikolaj Bjorner 3ca32efd18 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-13 16:22:09 -04:00
Nikolaj Bjorner 2d4e9a0f67 update managed APIs for lambda-based array models #2400 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-13 16:20:36 -04:00
Nikolaj Bjorner 659be6940b fix #2395 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 18:01:26 -04:00
Nikolaj Bjorner 26c1c744aa fix #2396 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 17:36:30 -04:00
Nikolaj Bjorner 0bca2aabff remove invocation of debugger 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 17:07:44 -04:00
Nikolaj Bjorner 559af09b07 fix index cases 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 19:01:39 +01:00
Nikolaj Bjorner 84990ffa27 fixing #2378 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 14:21:22 +01:00
Nikolaj Bjorner be72accaf5 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 12:37:46 +01:00
Nikolaj Bjorner 1538b31dd9 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 12:37:24 +01:00
Nikolaj Bjorner d861b91289 augment axiomatization for substr to fix #2366 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 11:13:05 +01:00
Nikolaj Bjorner 79e4b84507 augment axiomatization for substr to fix #2366 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 11:12:01 +01:00
Nikolaj Bjorner 1ba6d16c61 augment axiomatization for substr to fix #2366 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-12 08:38:33 +01:00
nilsbecker 308647efd9 Merge branch 'master' of https://github.com/Z3Prover/z3 2019-07-11 17:22:10 +02:00
nilsbecker 335072eda2 extract logging into separate function 2019-07-11 17:22:03 +02:00
Nikolaj Bjorner cfb4d289b8 fix #2325 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-11 10:34:35 +01:00
Nikolaj Bjorner 9474833c98 fix #2391 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-11 09:26:22 +01:00
Nikolaj Bjorner adb91ae93c compile 0 case regardless of numerical value 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-11 09:07:18 +01:00
Nikolaj Bjorner 8d9a631c5d try to copy artifacts 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-10 16:21:14 +01:00
Nils Becker 1d859a98e5 updating comment 2019-07-10 17:12:08 +02:00
Nils Becker 7a48524213 count subterm references correctly 2019-07-10 17:09:21 +02:00
Nils Becker b226f3a77c cleaning up includes 2019-07-10 16:43:48 +02:00
Nils Becker 035101f399 Merge branch 'master' of https://github.com/Z3Prover/z3 into HEAD 2019-07-10 16:18:00 +02:00
Nils Becker 23d01f5974 fixing rewrite logging (https://bitbucket.org/viperproject/axiom-profiler/issues/13/version-486-of-z3-not-compatible-with) 2019-07-10 16:17:30 +02:00
Nikolaj Bjorner 5de35d46eb fix #2390 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-10 08:55:00 +01:00
Arie Gurfinkel 7cb956a0e2 Uses non-flattening rewriter in profos 2019-07-09 13:30:11 -04:00
Nikolaj Bjorner 88aa689a70 fix #2387, add ite-hoist rewriting, allow assumptions to be compound expressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-09 07:40:29 +01:00
Nikolaj Bjorner cd93cdd819 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-09 07:40:29 +01:00
Nuno Lopes 6bbe8e2619 add some static 2019-07-07 15:30:32 +01:00
Nikolaj Bjorner 6e63734882
Merge pull request #2368 from waywardmonkeys/fix-typo 
Python: Fix doc comment typo.
 2019-07-05 14:38:32 +07:00
Ben Niu f8a9f6cce0
Remove unreferenced formal parameter name 
MSVC reports warning C4100 when compiling z3++.h, because of unreferenced formal parameter.
 2019-07-04 08:01:40 -07:00
Nikolaj Bjorner 6d244ed2aa internalize reflect 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-04 07:33:37 +07:00
Nikolaj Bjorner b86432e2a3 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-04 07:26:50 +07:00
Nikolaj Bjorner c744b19bce resort to only supporting ground non-linear division for nra_tactic/nra_probe #2372 #2376 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-04 07:08:47 +07:00
Nikolaj Bjorner 8e2ad4e461 #2379 and #2380 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-04 07:08:47 +07:00
Christoph M. Wintersteiger 1517ca907e
Another fix for fp.rem. 2019-07-03 16:09:07 +01:00
Christoph M. Wintersteiger 77827498bd
Added checkpoints to lia2card tactic. 2019-07-03 14:32:27 +01:00
Christoph M. Wintersteiger df4065536f
Cleaned up FP predicates in the Python API. Fixes #2323. 2019-07-03 12:32:28 +01:00
Christoph M. Wintersteiger e0dc05c97e
Fixed final alignment step of fp.rem. Fixes #2369 and does not break #2289. 2019-07-03 12:22:35 +01:00
Nikolaj Bjorner 807095a344 fix #2375 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-03 10:04:00 +07:00