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Code Activity
7061 commits 45 branches 52 tags 177 MiB
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991 commits

Author SHA1 Message Date
Nikolaj Bjorner
5752830f71 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-22 15:01:12 -07:00
Nikolaj Bjorner
19d4b0a97a resolve conflicts 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-02 10:38:37 -07:00
Nikolaj Bjorner
3ce82ea8ce merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-02 10:37:22 -07:00
Christoph M. Wintersteiger
596652ed36 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-05-31 18:35:52 +01:00
Christoph M. Wintersteiger
a7d5bb7b36 Tabs 2017-05-31 12:18:00 +01:00
Nikolaj Bjorner
7d245be4e1 enable exposing internal solver state on interrupted solvers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-30 17:33:27 -07:00
Nikolaj Bjorner
2de80b5ce9 add pb built in ops for logic ALL #1045 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-29 10:08:50 -07:00
Nikolaj Bjorner
e0a86ccc1a add lrb/chb and experiment with them 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-28 10:48:31 -07:00
Nikolaj Bjorner
1086eaaa1f debugging nra 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 21:46:19 -07:00
Nikolaj Bjorner
edb164587f get rid of a simplifier dependency 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 10:12:32 -07:00
Nikolaj Bjorner
77b2a015a2 rewrite pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-22 17:47:46 -07:00
Nikolaj Bjorner
622d8c951c remove redundant data-type function declarations from pretty-printed output. #1034 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-22 14:40:42 -07:00
Nikolaj Bjorner
f9f0b2221d bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-22 14:27:34 -07:00
Nikolaj Bjorner
f698efa403 Merge branch 'master' of https://github.com/z3prover/z3 into opt 2017-05-22 12:59:36 -07:00
Nikolaj Bjorner
f90ae40480 Merge branch 'master' of https://github.com/NikolajBjorner/z3 into opt 2017-05-22 12:53:19 -07:00
Nikolaj Bjorner
71eb7e81b5 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-22 12:52:53 -07:00
Nikolaj Bjorner
d1fec7c029 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-21 15:39:05 -07:00
Nikolaj Bjorner
79a8e9aab0 fix build break #1029 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-18 12:09:51 -07:00
Nikolaj Bjorner
ceec81de0b simplify code, issue #1028 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-16 08:32:08 -07:00
Nikolaj Bjorner
7fab670719 fix regression, issue #1028 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-16 08:21:32 -07:00
Nikolaj Bjorner
d1cfc53495 fix for #1015 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-10 19:40:00 -07:00
Nikolaj Bjorner
911b24784a merge LRA 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-09 10:46:11 -07:00
Nikolaj Bjorner
c49550ff2d enable pb solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-07 18:03:38 -07:00
Nikolaj Bjorner
b915f78281 merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-07 17:05:57 -07:00
Murphy Berzish
8029b6b889 Merge branch 'upstream-master' into develop 2017-05-05 14:44:29 -04:00
Nikolaj Bjorner
7e1fae418a fix #1005, disable expansion of regular expression range to union as it degrades performance significantly 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-05 10:59:47 -04:00
Murphy Berzish
ab4fbe40b6 cleanup 2017-05-03 17:45:56 -04:00
Murphy Berzish
0862949e66 Merge branch 'upstream-master' into develop 
Conflicts:
	src/smt/params/smt_params.cpp
	src/smt/params/smt_params.h
	src/smt/smt_context.cpp
	src/smt/smt_context.h
 2017-05-01 21:33:23 -04:00
Nikolaj Bjorner
d14f2af5ae deal with subtraction that manages to sneak in. Issue #996 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-01 15:22:06 -07:00
Murphy Berzish
88147f7047 theory_str static features and cmd_context 2017-04-28 14:14:28 -04:00
Murphy Berzish
d51ebac10a remove references to str_fid 2017-04-28 14:01:44 -04:00
Murphy Berzish
f1cee803e8 fixup 2017-04-28 13:44:48 -04:00
Murphy Berzish
d2ae94935e Merge branch 'upstream-master' into develop 
Conflicts:
	src/ast/rewriter/seq_rewriter.cpp
	src/ast/seq_decl_plugin.h
 2017-04-28 13:43:14 -04:00
Murphy Berzish
05958193ab revert change to String sort declaration 2017-04-27 22:30:02 -04:00
Nikolaj Bjorner
8205b45839 initial integration of opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-27 19:13:00 -07:00
Murphy Berzish
12dd6d786b remove redundant is_seq() check 2017-04-27 21:24:40 -04:00
Nikolaj Bjorner
aedabfff7a disable newer pb encoding 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-27 11:24:30 -07:00
Murphy Berzish
7811a91bad fix is_string_term() 2017-04-27 13:59:02 -04:00
Murphy Berzish
334677a7eb fix is_string_term() 2017-04-27 13:58:36 -04:00
Murphy Berzish
46ac718790 theory_str frontend changes 2017-04-26 17:24:05 -04:00
Murphy Berzish
54e28a4fe7 string/sequence static features test 2017-04-24 21:02:22 -04:00
Murphy Berzish
3fe49137d0 fix trace typos 2017-04-24 19:25:35 -04:00
Murphy Berzish
06cd07e3c2 Merge branch 'theory-assumptions' into develop 
Conflicts:
	src/smt/smt_context.cpp
	src/smt/smt_context.h
	src/smt/smt_theory.h
 2017-04-22 13:31:43 -04:00
Nikolaj Bjorner
66e61b8a31 issues #963 #912 2017-04-17 03:06:38 -07:00
Nikolaj Bjorner
41e1b9f3fe gt encoding of pb constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-16 12:07:16 +09:00
Nikolaj Bjorner
48638c6f1e fix for #975, add mask to ensure character encoding is unique within range of bits used for encoding 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 09:34:13 +07:00
Nikolaj Bjorner
4140afa4cb add regular expression membership for range of int.to.str functions. Issue #957 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-11 10:49:42 +08:00
Christoph M. Wintersteiger
b67c1c5501 Fixed valgrind warning. Fixes #972 2017-04-10 16:28:41 +01:00
Christoph M. Wintersteiger
27a1758857 Added rewriter.ignore_patterns_on_ground_qbody option to disable simplification of quantifiers that have their universals appear only in patterns, but otherwise have a ground body. 2017-04-07 21:19:20 +01:00
Murphy Berzish
eef2bbadad remove obsolete PARAM_STRING from ast 2017-04-04 20:29:48 -04:00