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Code Activity
7978 commits 65 branches 52 tags 178 MiB
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1731 commits

Author SHA1 Message Date
Murphy Berzish
a988d01537 add const to iterator loops where it can be used 2018-03-19 12:25:44 -04:00
Murphy Berzish
d569485170 Merge remote-tracking branch 'upstream/master' into refactoring 2018-03-19 01:43:18 -04:00
Nikolaj Bjorner
b572639fcd fix #1545 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-17 17:49:33 -07:00
Nikolaj Bjorner
72f8e408fc fix #1538 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-17 11:25:07 -07:00
Nikolaj Bjorner
aa913c564c moving more std::map std::set to obj_*, #1529 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-17 04:21:28 -07:00
Nikolaj Bjorner
b12a1caa07 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-16 09:05:44 -07:00
Nikolaj Bjorner
86d3bbe6cb added TODO markers in theory_str.h for moving to obj_map, remove include of stdbool for now 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-16 07:46:27 -07:00
Nikolaj Bjorner
46048d5150 change lemma display utility to use updated pretty printer 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-14 12:15:13 -07:00
Murphy Berzish
b5471e7fe0 refactor: use c++11 for (part 1) 2018-03-12 20:04:04 -04:00
Murphy Berzish
73f7e301c3 preliminary refactoring to use obj_map 2018-03-12 17:09:55 -04:00
Nikolaj Bjorner
5651d00751 fix #1534 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-12 13:21:31 -07:00
Nikolaj Bjorner
6e87622c8a remove references to deprecated uses of PROOF_MODE #1531 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-10 13:55:01 -05:00
Nikolaj Bjorner
4f9d198c51
Merge pull request #1517 from mtrberzi/issue1379 
Handle third argument of str.indexof in Z3str3
 2018-03-08 14:19:01 -08:00
Murphy Berzish
bf6975122b integrate contains and indexof in theory_str 2018-03-08 12:37:44 -05:00
Nikolaj Bjorner
02a9696701 fix #1521 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-08 11:19:00 -05:00
Murphy Berzish
d1407e843d Merge branch 'issue1379' of github.com:mtrberzi/z3 into issue1379 2018-03-07 18:16:17 -05:00
Murphy Berzish
a7caa2fd2a remove useless get_assignments in theory_str final check 2018-03-07 18:16:11 -05:00
Murphy Berzish
fd6d9a9489 Merge branch 'issue1379' of github.com:/mtrberzi/z3 into issue1379 2018-03-07 13:54:45 -05:00
Murphy Berzish
f43a027447 Merge branch 'develop' into issue1379 2018-03-06 22:14:18 -05:00
Nikolaj Bjorner
eb1122c5cb delay updating parameters to ensure rewriting in asserted_formulas is applied using configuration overrides. Fixes build regression for tree_interpolation documentation test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-04 21:57:08 -08:00
Nikolaj Bjorner
534a31f74e inherit solver parameters in asserted formulas rewriter. #1511 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-04 05:06:36 -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
8e09a78c26 fix #1510 by reintroducing automatic declaration of recognizers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-02 23:02:20 +09:00
Nikolaj Bjorner
00c3f4fdcd fix bugs found while running sample from #1112 in debug mode 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-28 22:35:41 +09:00
Murphy Berzish
ac9b03528a add re.allchar support in z3str3 2018-02-26 17:19:45 -05:00
Nikolaj Bjorner
ce1b135ec3 address accessor inconsistencies between - and from #1506 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-26 14:57:17 +09:00
Nikolaj Bjorner
7b68be75c9 fixes to #1500 and #1457 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-25 13:11:20 +09:00
Nikolaj Bjorner
a2f907c7d1 fix #1492 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-18 13:20:15 -08:00
Bruce Mitchener
7bf80c66d0 Remove redundant void arg. 
While this was needed in ANSI C, it isn't in C++ and triggers a warning
in clang-tidy when `modernize-redundant-void-arg` is enabled.
 2018-02-13 18:51:52 +07:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Bruce Mitchener
7167fda1dc Use override rather than virtual. 2018-02-10 09:56:33 +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
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
Murphy Berzish
a5180edc76 make linear search the default for theory_str 2018-01-03 16:05:34 -05:00
Bruce Mitchener
5a0f5a778f Remove unnecessary copy of coeff in iteration. 2018-01-02 23:14:29 +07:00
Bruce Mitchener
73b3da37d8 Typo fixes. 2018-01-02 22:48:06 +07:00
Nikolaj Bjorner
e8a9e1a58b set default rewriter behavior in incremental mode to distribute multiplication over addition #1373 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-01 20:04:55 -08:00
Nikolaj Bjorner
c1c1b7378c removing axiom exposing unsoundness, replace by weaker axiom 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-01 19:44:16 -08:00
Nikolaj Bjorner
f0a30ded7d add shorthand for translating models #1407 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-01 19:25:09 -08:00
Nikolaj Bjorner
5bc4c9809e initialize additional assumptions after setup_context is called the first time 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-25 12:50:11 -08:00
Nikolaj Bjorner
58c6cb87c3 small improvements to QF_NIA tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-14 11:48:22 -08:00
Nikolaj Bjorner
387e984bd3 Merge branch 'master' of https://github.com/z3prover/z3 2017-12-13 13:48:34 -08:00
Nikolaj Bjorner
5a479fca76 generalize model finder code to be independent of conjunction elimination 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-13 13:48:24 -08:00
Nikolaj Bjorner
82c26509ae
Merge pull request #1396 from mtrberzi/substr-bug 
Fix incorrect term in theory_str str.substr reduction
 2017-12-11 12:36:07 -08:00
Murphy Berzish
9d2c86f214 fix incorrect clause in argumentsValid subterm of substr reduction 2017-12-08 20:31:22 -05:00
Nikolaj Bjorner
faebbc5384 add shortcuts for concatenation and equality propagation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-08 16:17:04 +05:30
Nikolaj Bjorner
a5d5dfdf86 fix setup for non-linear real arithmetic per QF_UFNRA regresssions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-08 09:23:57 +05:30
Murphy Berzish
9554723b44 use safer mk_and in extended indexof 2017-12-06 20:50:03 -05:00
Nikolaj Bjorner
39d1ad3edb fix #1390 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-07 05:15:53 +05:30