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Author SHA1 Message Date
Christoph M. Wintersteiger
ad3b0ecad0 Fixed pattern rewriting to produce only valid patterns (which led to a segfault). Bug reported by Youcheng Sun. 2018-02-02 19:27:36 +00:00
Nikolaj Bjorner
a6ac6958a6 fix gcc compilation error 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-02 09:48:02 -08:00
Nikolaj Bjorner
161ee1c108 fix ugcd 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 20:23:21 -08:00
Nikolaj Bjorner
ad92bfb1a1 fix python build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 20:19:24 -08:00
Nikolaj Bjorner
eca250933d disable uhle from lookahead solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 19:56:01 -08:00
Bruce Mitchener
ae8027e594 Fix typos. 2018-02-01 19:39:43 +07:00
Nikolaj Bjorner
75bf942237 throttle cce pass 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 21:15:07 -08:00
Nikolaj Bjorner
a639452553 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-31 11:10:54 -08:00
Nikolaj Bjorner
7ada6c25d9 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 11:10:42 -08:00
Nikolaj Bjorner
e32bfda5a6 fixup cce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 10:21:27 -08:00
Nikolaj Bjorner
2739342aba fix updates to cce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 23:41:04 -08:00
Nikolaj Bjorner
2d0f80f78e add cce minimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 09:22:36 -08:00
Nikolaj Bjorner
54ba25175c
Merge pull request #1467 from waywardmonkeys/use-char-rfind 
Use char version of rfind.
 2018-01-30 08:41:23 -08:00
Bruce Mitchener
6d6b614924 Use char version of rfind. 
There is only a single character involved, so use the char version.

This was found via `clang-tidy`.
 2018-01-30 21:45:12 +07:00
Bruce Mitchener
177414c0ee Use const refs to reduce copying. 
These are things that have been found by `clang-tidy`.
 2018-01-30 21:43:56 +07:00
Nikolaj Bjorner
ede12553f2 fix learned annotation on ternary 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 03:31:28 -08:00
Nikolaj Bjorner
73e9d351dc adding initial model to updated #1463 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 03:21:58 -08:00
Nikolaj Bjorner
5a2b072ddf working on completing ATE/ALA for acce and abce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-29 20:32:06 -08:00
Nikolaj Bjorner
5a16d3ef7f fix license in sstream 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-29 19:14:17 -08:00
Nikolaj Bjorner
2f6c80ef08 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-28 12:06:14 -08:00
Nikolaj Bjorner
3e191d5cc5 Merge branch 'master' of https://github.com/z3prover/z3 2018-01-28 11:46:02 -08:00
Nikolaj Bjorner
e4198c38e2 add solution_prefix per #1463, have parto with single objective behave similar to multipe-objectives #1439 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-28 11:45:39 -08:00
Virgile ROBLES
fddc4e311f
Fix encoding error 
The encode/decode is not needed and fails if any non-ASCII character is returned by g++ or clang++
 2018-01-26 00:30:59 +01:00
Christoph M. Wintersteiger
305212c021 Added rewrite cycle detection in demodulator/ufbv_rewriter. Partial fix for #1456. 2018-01-25 15:18:13 +00:00
Nikolaj Bjorner
3b1810d893 fix hidden tautology bug on non-learned clauses 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-21 23:18:41 -08:00
Nikolaj Bjorner
ece5ad90e0 fix model conversion bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-20 17:09:43 -08:00
Nikolaj Bjorner
b129ee764f debugging opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-20 10:20:22 -08:00
Nikolaj Bjorner
7fc1b75cb8 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-19 21:36:24 -08:00
Nikolaj Bjorner
e4f29a7b8a debugging mc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-19 21:09:52 -08:00
Nikolaj Bjorner
67de30ca4a Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-19 13:57:25 -08:00
Nikolaj Bjorner
d6c49adddb local 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-19 13:57:21 -08:00
Nikolaj Bjorner
c7ee532173 fix static 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-18 10:44:40 -08:00
Nikolaj Bjorner
57406d6cc4 more updates for #1439 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-17 18:11:14 -08:00
Nikolaj Bjorner
7b8101c502 fix bugs related to model-converter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-17 12:25:24 -08:00
Nikolaj Bjorner
ae728374c8 disable buggy clausification in ba_solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-15 17:20:19 -08:00
Nikolaj Bjorner
b5335bc34b change behavior of single-objective pareto to use Pareto GIA algorithm (so not a good idea with MaxSAT solving, but then uniform behavior #1439 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 20:08:23 -08:00
Nikolaj Bjorner
3047d930e1 fix xor processing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 19:53:50 -08:00
Nikolaj Bjorner
7e0920e362 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 16:15:51 -08:00
Nikolaj Bjorner
4adb24ede5 fix model bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 16:12:59 -08:00
Nikolaj Bjorner
d79c33fb21 fix model bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 16:12:38 -08:00
Nikolaj Bjorner
450f3c9b45 Merge branch 'master' of https://github.com/z3prover/z3 2018-01-12 19:29:56 -08:00
Nikolaj Bjorner
5159291d57 add missing interpreted tail during bottom-up simplification #1452 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-12 19:29:42 -08:00
Nikolaj Bjorner
5a90aa9860 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2018-01-12 08:23:27 -08:00
Nikolaj Bjorner
9635a74e52 add clausification features 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-12 08:23:22 -08:00
Nikolaj Bjorner
4b112d52df merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-11 11:25:19 -08:00
Nikolaj Bjorner
1c2966f8e9 updates to model generation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-11 11:20:23 -08:00
Christoph M. Wintersteiger
cfdde2f4d1 Added apply_result::as_expr to the C++ API. Requested here: https://stackoverflow.com/questions/48071840/get-result-of-tactics-application-as-an-expression-in-z3 2018-01-08 13:24:52 +00:00
Nikolaj Bjorner
1992749e78 to ascii or not to ascii #1447 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-07 18:52:00 -08:00
Nikolaj Bjorner
e7851a0637 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-07 18:32:31 -08:00
Nikolaj Bjorner
482738bc8a avoid reset_error in dec_ref in bv_val #1443. Add BSD required template instance #1444 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-07 15:51:45 -08:00