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Code Activity
8027 commits 61 branches 52 tags 177 MiB
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139 commits

Author SHA1 Message Date
Nikolaj Bjorner
fd49a0c89c added facility to persist model transformations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-02 00:05:52 -05:00
Nikolaj Bjorner
34f24aee72 fix order of instantiation for recursive functions, #1274 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-30 13:50:31 -05:00
Nikolaj Bjorner
d67f3c1466 create proofs folder, move proof-post-order utility to proofs directory, fix regression with proofs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-24 03:08:56 -07:00
Nuno Lopes
9b54b4e784 fix vector<> to support non-POD types 
adjust code to std::move and avoid unnecessary/illegal
 2017-10-16 00:54:29 +01:00
Nikolaj Bjorner
c1b243a8e3 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 19:24:30 +01:00
Nikolaj Bjorner
05428314be fix #1276 related crashes for re-sumption after cancellation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-01 15:13:43 -07:00
Nikolaj Bjorner
ae9a6664d4 add cube mode 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-24 10:53:57 -07:00
Nikolaj Bjorner
caa02c3c02 add match expression construct to SMT-LIB2.6 frontend 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-19 19:39:02 -07:00
Nikolaj Bjorner
651587ce01 merge with master branch 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-19 09:39:22 -07:00
Nikolaj Bjorner
2ede4b2c80 fixes based on regression tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-27 09:31:16 -07:00
Nikolaj Bjorner
2897b98ed2 remove simplify dependencies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-26 00:37:22 -07:00
Christoph M. Wintersteiger
3e960eadd2 (Re-)added option to disable lemma deletion in the smt_context. 2017-08-23 12:14:19 +01:00
Nikolaj Bjorner
086ea7867e another stab at #989 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-14 12:52:25 -07:00
Nikolaj Bjorner
00742566fb address inconsistent states encountered when cancelling, #1197 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-13 13:40:30 -07:00
Arie Gurfinkel
9f9dc5e19f increased verbosity level of smt_context 2017-07-31 17:01:47 -04:00
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
8bd0407adf fix #1177 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-31 09:13:50 -07:00
Nikolaj Bjorner
6dbfdf3e9c Merge branch 'master' of https://github.com/z3prover/z3 into opt 2017-07-27 17:03:04 -07:00
Nikolaj Bjorner
b482dbd589 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-27 17:02:27 -07:00
Nikolaj Bjorner
9f9c575451 fix bug exposed when running test-z3.exe /a in debug mode, #1159. Add assertions to heap interaction 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-25 16:26:45 -07:00
Nikolaj Bjorner
1681419052 adding change notes to release notes for a future release 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-23 16:50:33 -07:00
Nikolaj Bjorner
19d4b0a97a resolve conflicts 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-02 10:38:37 -07:00
Christoph M. Wintersteiger
a7d5bb7b36 Tabs 2017-05-31 12:18:00 +01:00
Nikolaj Bjorner
b915f78281 merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-07 17:05:57 -07:00
Nikolaj Bjorner
3ae722025f relaxing condition for assumptions, add theory-assumption to skolem functions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-07 14:54:47 -07:00
Murphy Berzish
75ba4d5a4d remove unneeded include 2017-05-05 14:54:36 -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
48e37b0e16 pass qhead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-01 16:54:22 -07:00
Nikolaj Bjorner
8ba78081ec fix build break 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-01 16:41:17 -07:00
Murphy Berzish
16a5e944d7 use reference for case split sets 2017-05-01 18:25:54 -04:00
Murphy Berzish
b86d472eaf simplify theory case split handling 2017-05-01 18:22:49 -04:00
Murphy Berzish
3bce61e0d4 fix warning 2017-05-01 10:43:33 -04:00
Murphy Berzish
2f56d128b0 add theory case split support to smt_context 2017-05-01 10:34:43 -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
c46f95a629 remove unused parameter from smt_context 2017-04-24 12:39:55 -04:00
Murphy Berzish
9e8a4e2a01 Merge branch 'upstream-master' into develop 
Conflicts:
	src/smt/smt_context.cpp
 2017-04-24 12:28:16 -04:00
Nikolaj Bjorner
5068d2083d tidy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-22 11:36:03 -07:00
Murphy Berzish
367cc4b77f check result of unsat core validation 2017-04-22 13:36:09 -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
Murphy Berzish
a1bb1f2a13 pre-init assumptions and unsat core validation for smt theories 2017-04-22 13:15:00 -04:00
Murphy Berzish
5cfe5e15ac unsat core validation for smt theories 2017-04-21 17:51:14 -04:00
Murphy Berzish
bef64961ae add pre-init assumptions for smt theories 2017-04-18 13:12:03 -04:00
Murphy Berzish
7207cabc97 experimental new unsat core based overlap detection 2017-04-12 17:09:35 -04:00
Murphy Berzish
a8935e99bc Merge branch 'upstream-master' into develop 2017-04-04 16:47:30 -04:00
Nikolaj Bjorner
e05cee757b properly handle recursive function definitions #898 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-24 10:10:42 -07:00
Nikolaj Bjorner
1ab7ab9d74 fix double ownership of enode marking causing crash during tracing. Issue #952 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-23 11:09:36 -07:00
Murphy Berzish
94d5f242b8 Merge branch 'str-at-semantics' into develop 2017-03-13 14:40:40 -04:00
Nikolaj Bjorner
8bec1e25a8 move restore relevancy until after literals have been replayed 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-12 08:32:06 +01:00
Nikolaj Bjorner
228111511c fixing build break, addressing #935 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-11 18:41:36 +01:00