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Author SHA1 Message Date
Arie Gurfinkel
135a4a765f Adding grounding of the current lemma 
In addition to adding the necessary instance of a quantified lemma,
add its grounding over the global set of skolems.
 2018-06-14 16:08:47 -07:00
Arie Gurfinkel
e8befc072c cleaned up lemma instantiation code 2018-06-14 16:08:47 -07:00
Arie Gurfinkel
6917aa3eb9 debug print 2018-06-14 16:08:47 -07:00
Arie Gurfinkel
1d478bd8d3 using sk_lt_proc order instead of ast_lt_proc when creating a lemma 2018-06-14 16:08:47 -07:00
Arie Gurfinkel
6cf68bee80 app ordering that puts special skolem constants first 2018-06-14 16:08:47 -07:00
Arie Gurfinkel
9f0eb367b1 ground lemmas during propagation when qlemmas are disabled 
When asserting quantified lemmas are disabled, ground a lemma
explicitly during propagate to make sure that it is ground using our
local set of skolem constants.
 2018-06-14 16:08:47 -07:00
Arie Gurfinkel
5da0753269 (spacer) add instances even when a q-lemma already exists 
It is possible that a new instance of a quantified lemma is discovered
even though a quantified lemma it already known. In this case, the
instance should be added to a corresponding context, even though the
lemma is not new.
 2018-06-14 16:08:47 -07:00
Nikolaj Bjorner
e94b97376c fix memory leak in relation_manager, use for loops 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-14 10:16:03 -07:00
Nikolaj Bjorner
187f1a8cbd Merge branch 'master' of https://github.com/z3prover/z3 2018-06-08 10:30:28 -07:00
Nikolaj Bjorner
63a1b2e714 fix #1665 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-08 10:30:20 -07:00
Nikolaj Bjorner
5ffd06c608
Merge pull request #1673 from NikolajBjorner/master 
gcd/#1667
 2018-06-08 09:29:27 -07:00
Nikolaj Bjorner
0520d1a1f6 remove trial with mfsr flag 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-08 07:38:30 -07:00
Nikolaj Bjorner
24adae4166 Merge branch 'master' of https://github.com/z3prover/z3 2018-06-07 22:03:16 -07:00
Nikolaj Bjorner
4547f2c001 enable non-expression bodies of quantifiers to fix #1667 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-07 22:03:03 -07:00
Nikolaj Bjorner
29c2672407 fix bugs exposed by Nuno's PB example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-07 21:43:37 -07:00
Nuno Lopes
9e916edcb0 z3.py: add overflow checks to PB API 2018-06-07 15:40:04 +01:00
Nikolaj Bjorner
88ead235f0 gcc mode 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 19:30:56 -07:00
Nikolaj Bjorner
bb53060313 int64_t 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 19:26:40 -07:00
Nikolaj Bjorner
8565de2c5b deal with shift exponent error 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 19:17:37 -07:00
Nikolaj Bjorner
ad67424987 deal with shift exponent error 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 18:23:04 -07:00
Nikolaj Bjorner
d7f51f2443 try flags to fix gcc build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 18:20:23 -07:00
Nikolaj Bjorner
99bdb46158 int64_t 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 17:48:30 -07:00
Nikolaj Bjorner
8ab428b660 try new gcd 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-06 17:42:44 -07:00
nilsbecker
3c464071f7 adding comments 2018-06-06 19:24:29 +02:00
nilsbecker
f7b50ef796 merge with Z3Prover/z3/master 2018-06-06 08:09:57 +02:00
Nikolaj Bjorner
add8d26807 Merge branch 'master' of https://github.com/z3prover/z3 2018-06-01 08:07:14 -07:00
Nikolaj Bjorner
fee4f91e2d add set operations to python request by Francois 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-01 08:07:06 -07:00
Nikolaj Bjorner
e2eb883c71 Merge branch 'master' of https://github.com/z3prover/z3 2018-05-30 16:48:17 -07:00
Nikolaj Bjorner
b9637924c4 fix #1662 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-30 16:47:17 -07:00
Nikolaj Bjorner
0d668e1428 fix #1661 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-30 03:18:22 -07:00
Nikolaj Bjorner
0aa3245c37 Merge branch 'master' of https://github.com/z3prover/z3 2018-05-29 20:55:46 -07:00
Nikolaj Bjorner
db3f439e88 fix memory leak from Arie 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-29 20:55:30 -07:00
Nikolaj Bjorner
6dc9c3a587 fix ml build breakd #1659, #1660 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-29 07:37:27 -07:00
nilsbecker
f3a627b026 making theory explantions easier to parse 2018-05-27 15:29:57 +02:00
Nikolaj Bjorner
da0239d200 fix #1655 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 21:21:27 -07:00
Nikolaj Bjorner
727ba13566 fix #1653 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 12:55:04 -07:00
Nikolaj Bjorner
a06926915d remove stale file 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 10:47:54 -07:00
Nikolaj Bjorner
b37a5b1679 clean up python build files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 10:27:12 -07:00
Nikolaj Bjorner
434ff31629
Merge pull request #1646 from NikolajBjorner/master 
Remove depedencies on interp
 2018-05-25 10:25:31 -07:00
Nikolaj Bjorner
d66f2af45e Merge branch 'master' of https://github.com/z3prover/z3 2018-05-25 08:56:40 -07:00
Nikolaj Bjorner
753b9dd734 fix #1650 fix #1648 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 08:56:13 -07:00
Nikolaj Bjorner
af2fecd724
Merge pull request #1651 from Z3Prover/revert-1650-add-soname-to-libz3.so 
Revert "Fix missing SONAME in libz3.so, which breaks loading from Java"
 2018-05-25 08:43:56 -07:00
Nikolaj Bjorner
2b73b7c7f3
Revert "Fix missing SONAME in libz3.so, which breaks loading from Java" 2018-05-25 08:43:35 -07:00
Nikolaj Bjorner
19fb3e98dc
Merge pull request #1650 from PhilippWendler/add-soname-to-libz3.so 
Fix missing SONAME in libz3.so, which breaks loading from Java
 2018-05-25 07:44:32 -07:00
Nikolaj Bjorner
7145a9ac41 fix #1647 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 07:38:30 -07:00
Nikolaj Bjorner
8eeaa27cf3 remove interp from documentation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 07:33:43 -07:00
Philipp Wendler
3e0506a71b Set the SONAME field of libz3.so to libz3.so. 
This fixes a problem when loading libz3java from Java,
where the dependency on libz3 is not detected as fulfilled
if the latter does not have SONAME set.
 2018-05-25 15:01:07 +02:00
Nikolaj Bjorner
6b700f1f5f remove interpolation from test_capi 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-24 20:32:04 -07:00
Nikolaj Bjorner
9f3da32a77 remove interpolation from test_capi 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-24 16:28:23 -07:00
Nikolaj Bjorner
a9ca01d8d3 deprecating interp 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-24 13:12:07 -07:00