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9359 commits 49 branches 53 tags 182 MiB
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583 commits

Author SHA1 Message Date
Nikolaj Bjorner
cbc5aaad2c strengthen simplification of to_int such that #1608 is handled during pre-processing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-29 09:44:54 -07:00
Nuno Lopes
5de6628a5d remove spurious copies and inc_refs around ref_vector 2018-06-28 10:31:38 +01:00
Nuno Lopes
2b31024dab add obj_ref::operator=(obj_ref &&) + a few explicit uses 2018-06-26 17:00:56 +01:00
Nikolaj Bjorner
520ce9a5ee integrate lambda expressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-26 07:23:04 -07:00
Nikolaj Bjorner
8a29c2803c improvements to arithmetic preprocessing simplificaiton and axiom generation for #1683 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-19 07:04:39 -07:00
Nikolaj Bjorner
c3b27903f8 fix #1677 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-18 11:22:01 -07:00
Nikolaj Bjorner
b6c43f6143 move files for build script 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-15 15:13:55 -07:00
Arie Gurfinkel
aa77a918cd Optimizing qe_lite 2018-06-14 16:08:50 -07:00
Nikolaj Bjorner
ff0f257102 remove iff 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-14 16:08:48 -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
753b9dd734 fix #1650 fix #1648 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 08:56:13 -07:00
Nikolaj Bjorner
0708ecb543 dealing with compilers that don't take typename in non-template classes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-23 09:11:33 -07:00
Nikolaj Bjorner
50c93d1ad4 merge with 4.7.1 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-22 17:10:36 -07:00
Daniel Schemmel
5134c16833
NULL-initialize pointers to help GCC static analyzer Fixes: variable may be used uninitialized 2018-05-19 03:45:05 +02:00
Nikolaj Bjorner
1e143971c3 tune for unit test, delay initialize re-solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-13 11:49:33 -07:00
Nikolaj Bjorner
78b9f0686a merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-01 07:43:29 -07:00
Nikolaj Bjorner
f525f43e43 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-30 09:30:43 -07:00
Nikolaj Bjorner
859c68c2ac merge with opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-30 08:27:54 -07:00
Nikolaj Bjorner
74292a48e5 change order of concatentation for empty string, #1595 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-26 09:08:34 +02:00
Nikolaj Bjorner
0b4e54be38 fix #1583 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-23 07:15:04 +02:00
Nikolaj Bjorner
f7e49501af updates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-13 16:22:36 -07:00
Murphy Berzish
47007d3f04 Merge remote-tracking branch 'upstream/master' into regex-develop 2018-04-12 12:13:30 -04:00
Christoph M. Wintersteiger
2abc759d0e Merge branch 'master' of https://github.com/Z3Prover/z3 2018-04-08 21:58:39 +01:00
Christoph M. Wintersteiger
b373bf4252 Bugfixes for fpa2bv_converter. Fixes #1564. 2018-04-08 21:51:27 +01:00
Murphy Berzish
41703a4254 Merge branch 'develop' into regex-develop 2018-04-03 12:31:27 -04:00
Bruce Mitchener
2fa304d8de Remove int64, uint64 typedefs in favor of int64_t / uint64_t. 2018-03-31 14:45:04 +07:00
Nikolaj Bjorner
c513f3ca09 merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-25 14:57:01 -07:00
Nikolaj Bjorner
18e75dc001 Merge branch 'master' of https://github.com/z3prover/z3 2018-03-19 13:34:17 -07:00
Nikolaj Bjorner
ebc6ec2eb5 fix #1547 by rewriting legacy recognizers to SMT-LIB2.6 style recognizers which are assumed by theory_datatype 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-19 13:33:58 -07:00
Nikolaj Bjorner
5dd7e2c520 fix #1544 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-16 19:30:13 -07:00
Nikolaj Bjorner
64954cc551 fix pbge and reduce_tr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-13 09:07:58 -07:00
Nikolaj Bjorner
e7d43ed516 fix pb rewriter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-12 11:22:05 -07:00
Murphy Berzish
49b810e00f Merge branch 'master' into regex-develop 2018-03-11 23:18:55 -04:00
Bruce Mitchener
878a6ca14f Fix typos. 2018-03-09 14:30:43 +07:00
Nikolaj Bjorner
f04e805fa4 add hiding to auxiliary declarations created in mc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-06 18:02:37 -08:00
Nikolaj Bjorner
a64fd7145c remove buggy legacy code, rely on pull_cheap_ite option in rewriter, #1511 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-04 03:36:03 -08:00
Nikolaj Bjorner
a4c58ec4c2 fix #1496 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-22 08:05:28 +09:00
Nikolaj Bjorner
4c1379e8c9 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-19 21:49:03 -08:00
Murphy Berzish
54206e3674 Merge branch 'develop' into regex-develop 
Conflicts:
	src/smt/theory_str.h
 2018-02-12 17:25:50 -05:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Nikolaj Bjorner
8fb7fb9f98 add missing caching of PB/cardinality constraints, increase limit for compiling cardinalities to circuits 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-11 19:27:00 -08:00
Nikolaj Bjorner
4695ca16c8 perf improvements 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-10 11:43:33 -08:00
Bruce Mitchener
b7d1753843 Use override rather than virtual. 2018-02-09 21:19:27 +07:00
Nikolaj Bjorner
2b847478a2
Merge pull request #1478 from waywardmonkeys/unnecessary-value-param-fixes 
Remove unnecessary value parameter copies.
 2018-02-09 02:20:47 -08:00
Bruce Mitchener
757b7c66ef Remove unnecessary value parameter copies. 2018-02-09 16:35:34 +07:00
Bruce Mitchener
50f3e9c3c0 Fix typos. 2018-02-09 16:35:26 +07:00
Nikolaj Bjorner
61934d8106 align semantics of re.allchar with string proposal. #1475 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 20:08:15 -08:00
Nikolaj Bjorner
10894069b0 fix compiler error reported by Luca 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 13:19:40 -08:00
Nikolaj Bjorner
bee4716a85 lia2card simplifications, move up before elim01 (which could be deprecated) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 12:56:30 -08:00
Nikolaj Bjorner
354c16454a fix bug in translation of pbeq into sat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-03 22:19:25 -08:00