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31 commits

Author SHA1 Message Date
Nikolaj Bjorner
1d77e3e19f fix #2830
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-12-26 14:41:09 -08:00
Nikolaj Bjorner
efbcdcbffd simplify diff rewriting 2019-12-20 23:20:19 -08:00
Nikolaj Bjorner
4389ed0f58 fix #2812
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-12-20 17:12:44 -08:00
Nikolaj Bjorner
335543b374 adding comparison #2360
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-28 21:14:58 -07:00
Nikolaj Bjorner
e8080d2307 revert normalizing ordering on equality as it breaks others and doesn't necessarily lead to simplification
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-22 23:55:11 +02:00
Nikolaj Bjorner
2a1f8ac2d8 revert normalizing ordering on equality as it breaks others and doesn't necessarily lead to simplification
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-22 23:48:00 +02:00
Nikolaj Bjorner
5177cc4a9a change lt
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-21 09:08:20 +02:00
Nikolaj Bjorner
0f7ff2a3d0 swap
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-17 10:40:09 -07:00
Nikolaj Bjorner
1e770af1cc local sort
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-17 07:56:38 -07:00
Nikolaj Bjorner
6fee9b90cb fix model generation for tc/po
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-04-11 11:39:27 -07:00
Nikolaj Bjorner
de454db58c guard expensive ite rewrites under configuration
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-07-09 14:17:39 -07:00
Nikolaj Bjorner
520ce9a5ee integrate lambda expressions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-26 07:23:04 -07:00
Nikolaj Bjorner
ff0f257102 remove iff
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-14 16:08:48 -07:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Nikolaj Bjorner
2ea9bfaa41 remove unstable sequence interpolant from doc test
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-06 13:34:41 -07:00
Nikolaj Bjorner
2b82fd5d0c updated include directives
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-08-01 10:51:47 -07:00
Nikolaj Bjorner
b19f94ae5b make include paths uniformly use path relative to src. #534
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-31 13:24:11 -07:00
Nikolaj Bjorner
24eae3f6e0 fix crash with unary xor #870
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-01-15 12:06:56 -08:00
Nikolaj Bjorner
1600823435 fix perf bug reported in #790
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-11-17 05:38:52 +02:00
Christoph M. Wintersteiger
824ba14977 Disabled some ITE rewrite rules that were applied by default, but too expensive. Added re-computation of subterm occurrences in ctx_simplify_tactic. (Performance fixes for QF_LIA benchmarks). 2016-11-04 13:39:53 +00:00
Christoph M. Wintersteiger
a3e915fbea Whitespace 2016-11-04 13:37:14 +00:00
Nikolaj Bjorner
5b497b6249 reduce set of mainly verbose warnings raised by -Wmaybe-uninitialized and unused variable warnings from release mode builds
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-06-22 20:25:47 -07:00
Nuno Lopes
9c620376c2 simplify ast::are_equal(), since pointer equality is sufficient 2016-03-07 13:15:12 +00:00
Nikolaj Bjorner
70f13ced33 make proto-model evaluation use model_evaluator instead of legacy evaluator
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-05 10:14:15 -08:00
Christoph M. Wintersteiger
5f8f0b1280 Added bool rewriter case. 2015-11-12 14:49:21 +00:00
Christoph M. Wintersteiger
87ae5888ee whitespace 2015-11-12 14:48:29 +00:00
Leonardo de Moura
7e66a65e98 Add blast_distinct_threshold option to rewriter. Enable blast_distinct in the QF_LIA default strategy
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-17 10:32:00 -08:00
Leonardo de Moura
a07b459fdf Added is_unique_value. Its semantics is equal to the old is_value method. The contract for is_value changed. See comments at ast.h for more information.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-07 12:53:51 -08:00
Leonardo de Moura
a99b8fe797 exposed rewriter parameters
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-02 22:03:30 -08:00
Leonardo de Moura
cf28cbab0a saved params work
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-29 17:19:12 -08:00
Leonardo de Moura
0a4446ae26 reorganizing the code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-23 22:14:35 -07:00
Renamed from src/rewriter/bool_rewriter.cpp (Browse further)