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7265 commits 23 branches 48 tags 157 MiB
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1554 commits

Author SHA1 Message Date
Nikolaj Bjorner
3bfc3437f1 purify 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 11:57:13 -07:00
Christoph M. Wintersteiger
b8a81bcb09 Added unsat core support to the macro-finder. 2017-08-25 20:21:57 +01:00
Christoph M. Wintersteiger
36dd2b6530 Re-enabled macro-related options for the smt_context 2017-08-25 15:01:54 +01:00
Christoph M. Wintersteiger
799fb4a0d1 Revert "Eliminated the dependency of the macro-finder on the simplifier." 
This reverts commit 8310b24c52.
 2017-08-24 21:26:09 +01:00
Christoph M. Wintersteiger
8310b24c52 Eliminated the dependency of the macro-finder on the simplifier. 2017-08-24 20:34:11 +01:00
Christoph M. Wintersteiger
ed8c11ff76 Whitespace 2017-08-24 19:59:38 +01:00
Christoph M. Wintersteiger
6f8a954532 added missing addition to smt_params_helper.pyg 2017-08-23 12:37:26 +01:00
Christoph M. Wintersteiger
573dae5f0c Merge branch 'master' of https://github.com/Z3Prover/z3 2017-08-23 12:14:53 +01:00
Christoph M. Wintersteiger
3e960eadd2 (Re-)added option to disable lemma deletion in the smt_context. 2017-08-23 12:14:19 +01:00
Nikolaj Bjorner
ebe9db14d5 fix regression exposed by segfault2.smt2 crash 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-21 14:13:43 -07:00
Nikolaj Bjorner
e47cd27c8d compiler warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-20 16:18:25 -07:00
Nikolaj Bjorner
359ee818a5 purge iterators 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-20 15:35:16 -07:00
Nikolaj Bjorner
9fe9587a9b revert local changes to theory_str 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-20 09:14:08 -07:00
Nikolaj Bjorner
ff734d6aa9 Merge branch 'master' of https://github.com/z3prover/z3 2017-08-20 08:51:32 -07:00
Nikolaj Bjorner
276fdd0e97 register auxiliary constants from projection operation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-20 08:51:24 -07:00
Nikolaj Bjorner
04084e21c8 Merge pull request #1220 from mtrberzi/regex-fixes 
Small regex fixes in theory_str
 2017-08-20 08:01:59 -07:00
Murphy Berzish
adae32f7ef add re.all to NFA in theory_str 2017-08-19 23:25:34 -04:00
Nikolaj Bjorner
a8e7974011 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-08-18 14:57:54 -07:00
Murphy Berzish
1e445a62d4 improve error message in theory_str when an invalid term in str.to.re is encountered 
addresses #871
 2017-08-18 17:31:40 -04:00
Nikolaj Bjorner
112fa16bc0 fix #1217 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-18 09:19:38 -07:00
Nikolaj Bjorner
7d8c745c89 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-08-17 15:59:43 -07:00
Nikolaj Bjorner
d15f8c52a0 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-17 15:59:40 -07:00
Christoph M. Wintersteiger
abd599f48e Fixed ref-counting bug in smt_model_checker. Fixes #1212. 2017-08-17 19:29:53 +01:00
Christoph M. Wintersteiger
320c81e497 Whitespace 2017-08-17 19:18:14 +01:00
Nikolaj Bjorner
4ab0ee75fa mam 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-17 08:49:06 -07:00
Christoph M. Wintersteiger
b2d590e0c9 Bugfix for MAM. Fixes #1213. Partially addresses #1212. 2017-08-17 16:00:59 +01:00
Christoph M. Wintersteiger
96d0781c9d Whitespace 2017-08-17 11:39:06 +01:00
Nikolaj Bjorner
bb32a83c4f Merge branch 'master' of https://github.com/Z3Prover/z3 2017-08-16 14:33:43 -07:00
Nikolaj Bjorner
370706b2b7 patch 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-16 14:33:37 -07:00
Nikolaj Bjorner
25752dc169 enable QF_UF mode use same parameters whether with or without static featues, #1141, revert some breaking changes that should not have been part of commit 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-15 01:20:30 -07:00
Nikolaj Bjorner
1690febffd enable QF_UF mode use same parameters whether with or without static featues, #1141 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-15 00:26:05 -07:00
Nikolaj Bjorner
086ea7867e another stab at #989 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-14 12:52:25 -07:00
Nikolaj Bjorner
ead704f52f handle undefined constant cases for int.to.str 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 17:13:10 -07:00
Nikolaj Bjorner
893bcbb585 revert unsound change in integer extraction from expressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 14:39:37 -07:00
Nikolaj Bjorner
b6cc24faf3 deal with absence of integer congruence root by querying arithmetic theory directly, #1202 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 14:24:56 -07:00
Nikolaj Bjorner
00742566fb address inconsistent states encountered when cancelling, #1197 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 13:40:30 -07:00
Nikolaj Bjorner
19bb55e396 recognize theory_i_arith to fix #1200 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 10:22:36 -07:00
Nikolaj Bjorner
347ea50b93 fix for #1202 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 09:25:46 -07:00
Murphy Berzish
b2388464e4 add re.all to theory_str 2017-08-09 22:03:26 -04:00
Murphy Berzish
84abdae5f7 fix indentation 2017-08-09 15:38:56 -04:00
Murphy Berzish
fce35fdb61 Revert "fix indentation and add support for re.allchar" 
This reverts commit cadde94017.
 2017-08-09 15:37:52 -04:00
Nikolaj Bjorner
082936bca6 enable overloading resolution on define-fun declarations, fix #1199 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-08 09:21:06 +02:00
Murphy Berzish
cadde94017 fix indentation and add support for re.allchar 2017-08-07 23:02:55 -04:00
Murphy Berzish
f4c0e0b28d fix regex bug in theory_str for empty string match. need to fix indents 2017-08-06 17:17:04 -04:00
Nikolaj Bjorner
91ee52e549 fix #1195 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-03 13:53:38 -07:00
Nikolaj Bjorner
2b82fd5d0c updated include directives 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-01 10:51:47 -07:00
Christoph M. Wintersteiger
e315d063c5 renamed LP bound propagator to avoid linker name clashes 2017-08-01 16:07:51 +01:00
Nikolaj Bjorner
0eb2915e83 Merge pull request #1182 from agurfinkel/spacer-z3 
Spacer
 2017-07-31 17:10:09 -07:00
Nikolaj Bjorner
49cf899207 remove local change 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-31 16:33:48 -07:00
Nikolaj Bjorner
5cda9504f1 remove relative include from API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-31 16:32:26 -07:00