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1579 commits

Author SHA1 Message Date
Nikolaj Bjorner
6c96f855db include path
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-25 17:54:05 -07:00
Nikolaj Bjorner
63c63606ee include path
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-25 17:53:43 -07:00
Nikolaj Bjorner
3125c19049 add sr
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-24 18:44:46 -07:00
Nikolaj Bjorner
3c8fd83c97 implementing last-index-of #2089
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-22 12:29:50 -07:00
Nikolaj Bjorner
62ec02e50f extend rewriting features for arrays, #2151
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-22 12:29:50 -07:00
Nikolaj Bjorner
957c3be02f build errors/warnings
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-16 16:52:18 -07:00
Nikolaj Bjorner
7b50fca02c display dimacs
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-14 18:22:42 -07:00
Nikolaj Bjorner
519e83bce4 Merge branch 'master' of https://github.com/z3prover/z3 2019-03-12 19:07:59 -07:00
Nikolaj Bjorner
8f1c5239be updates for #2151 #2152
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-12 13:39:57 -07:00
Nikolaj Bjorner
05663592ee fix #2173
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-10 14:42:00 -07:00
Nuno Lopes
cd4b53500c avoid a few str copies + symbol hiding 2019-03-08 10:13:46 +00:00
Nikolaj Bjorner
f7773fdcc8 rewrite quantifiers in model evaluator #2171
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-06 22:04:31 -08:00
Nikolaj Bjorner
5abc4a6d68 rewrite quantifiers in model evaluator #2171
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-06 22:03:57 -08:00
Egor Bredikhin
21be4e6d16
Fix misprint 2019-03-05 17:09:27 -05:00
Nikolaj Bjorner
7aa8b4ac2a restrict idiv-bound checks to bounded terms
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-03 19:11:22 -08:00
Nikolaj Bjorner
7b4c919fcf stubs for stronger array equality rewriting
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-03 14:11:05 -08:00
Nikolaj Bjorner
6c331279ae fix array regressions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-03 13:22:12 -08:00
Nikolaj Bjorner
e51b5fd99c fix t154 regression
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-03 13:10:11 -08:00
Nikolaj Bjorner
3ee5c0e7d9 fix #2164 address some of simplification shortcommings from #2151 #2152 #2153
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-03 11:33:44 -08:00
Nikolaj Bjorner
b632c08fe0 Merge branch 'master' of https://github.com/z3prover/z3 2019-02-28 08:35:26 -08:00
Nikolaj Bjorner
4c76d43670 add binary_merge encoding option
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-28 08:35:22 -08:00
Nuno Lopes
6a0c409b0f move a few strings instead of copying 2019-02-28 10:53:27 +00:00
Nikolaj Bjorner
e79f7ca1fd
Merge pull request #2150 from Nils-Becker/master
Logging Support for Theory Solvers
2019-02-27 17:06:31 +01:00
nilsbecker
17adecff68 fixing ci issues
fixing if condition
2019-02-25 19:10:47 +01:00
Nikolaj Bjorner
6ef3e5e363 integrate some self-contained fixes from #2147
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-24 14:21:34 -08:00
nilsbecker
960708e99e Merge branch 'master' of https://github.com/Z3Prover/z3 2019-02-23 12:34:40 +01:00
nilsbecker
c033fb045f 2 things I prevoiusly overlooked 2019-02-23 12:34:17 +01:00
nilsbecker
6ee3941523 more cleanup 2019-02-23 12:08:08 +01:00
Nikolaj Bjorner
773c613694 fix #2149
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-23 11:10:01 +01:00
nilsbecker
a8586746be cleanup for pull request 2019-02-23 02:47:33 +01:00
nilsbecker
6e508d4221 fixing Windows compile issue 2019-02-22 14:09:35 +01:00
Christoph M. Wintersteiger
699834261e
Fix translation of FPA numerals in ast_smt_pp. Fixes #2145. 2019-02-22 12:55:01 +00:00
nilsbecker
ec76efedbe synchronizing with main repository 2019-02-22 00:19:43 +01:00
nilsbecker
28c03ed1de logging support for theory axioms 2019-02-21 19:29:35 +01:00
Nuno Lopes
61272fdc0c remove a few more inc/dec refs 2019-02-19 13:36:39 +00:00
Nikolaj Bjorner
2138a5232f fix #2142
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-19 10:16:50 +01:00
Nikolaj Bjorner
5b57c6b780 unused variable warnings
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-17 01:30:26 -08:00
Nikolaj Bjorner
e4c6dcd84c import csp progress
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-14 17:09:18 -08:00
Christoph M. Wintersteiger
64d085c188
Fix bug in fpa2bv_converter, fixes #2136. 2019-02-12 14:02:30 +00:00
Nikolaj Bjorner
6cfe66c3c2 re-enabling model evaluation of as-array after tuning normalization
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-10 18:11:01 -08:00
Nikolaj Bjorner
c5df6ce96e fix #2131
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-10 10:07:24 -08:00
Nikolaj Bjorner
d2d42f9810 fix #2127 fix #2128
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-09 08:23:22 -08:00
Nikolaj Bjorner
b17c946acb fix bug in hoist module, tune num2bits for large bit-vectors
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-08 14:40:06 -08:00
Nikolaj Bjorner
56598037b6 new rewriter
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-06 19:42:40 +01:00
Nikolaj Bjorner
d04e72819a abstract solver API
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-06 19:42:01 +01:00
Nikolaj Bjorner
498864c582 adding dump facility for cancelation #2095, easing dimacs in/out
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-01-24 12:21:23 -08:00
Nikolaj Bjorner
49a51a0757 fix #2096, introduced when fixing #2082
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-01-22 07:06:40 -08:00
Nikolaj Bjorner
442e47dfce fix datatype occurs check bug reported by Gerhard Schellhorn
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-01-17 16:34:26 -08:00
nilsbecker
bfb554c0b8 logging sorts of quantified variables
logging proof objects seperately form regular terms
renaming inst-possible -> inst-discovered
2019-01-14 21:28:06 +01:00
Nikolaj Bjorner
46bfcbd4f8 fix #2082
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-01-13 03:46:11 -08:00