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Code Activity
7810 commits 49 branches 53 tags 182 MiB
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6428 commits

Author SHA1 Message Date
Miguel Neves
bdce957ac8 Merge branch 'opt' of https://github.com/NikolajBjorner/z3 into opt 2017-10-12 15:34:56 -07:00
Miguel Neves
611a13e8b3 Changed lookahead backtrack. Parent lookahead re-use fix 2017-10-12 14:34:42 -07:00
Nikolaj Bjorner
4adf4d4ac2 micro opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-12 12:08:54 -07:00
Nikolaj Bjorner
5afef07f40 remove traces of old n-ary representation, add checks 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-12 08:37:49 -07:00
Nikolaj Bjorner
99b232a4c5 fix lookahead with ba extension 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-11 17:30:21 -07:00
Nikolaj Bjorner
81ad69214c fixing lookahead/ba + parallel 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-11 17:06:28 -07:00
Nikolaj Bjorner
79ceaa1d13 fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-11 13:17:57 -07:00
Nikolaj Bjorner
97f37613c2 parallel 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-11 07:50:04 -07:00
Nikolaj Bjorner
d2395ad897 merge with Miguel's fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-10 16:47:07 -07:00
Nikolaj Bjorner
1a6f8c2fad working on parallel solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-10 16:35:05 -07:00
Miguel Neves
01897831fb Dynamic delta trigger decrease 2017-10-10 15:59:53 -07:00
Nikolaj Bjorner
09ea370ea3 update C-example that fails to not use longjumps. Issue #1297 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-10 12:06:19 -07:00
Nikolaj Bjorner
8b32c15ac9 use clause structure for nary 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-10 11:49:31 -07:00
Nikolaj Bjorner
7f693186a0 trying to address leak reported in #1297 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-10 07:10:04 -07:00
Nikolaj Bjorner
a0cd6e0fca adding outline for parallel tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-09 16:47:23 -07:00
Nikolaj Bjorner
cae414e575 fixes for #1296, removing COMPILE_TIME_ASSERT 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-09 13:59:44 -07:00
Nikolaj Bjorner
42de274307 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-09 07:49:20 -07:00
Nikolaj Bjorner
79b2a4f605 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-09 07:22:02 -07:00
Nikolaj Bjorner
f85c02600f remove verificaiton code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 16:07:58 -07:00
Nikolaj Bjorner
f359f23885 another fix for #1288 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 15:47:06 -07:00
Nikolaj Bjorner
10e4235b4c bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 14:35:31 -07:00
Nikolaj Bjorner
356835533a clean up debug output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 10:47:15 -07:00
Nikolaj Bjorner
d2ec927844 fix build break 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 12:34:08 +01:00
Nikolaj Bjorner
06d75a616f fix #1288, again 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 11:40:17 +01:00
Nikolaj Bjorner
22fa108ffd fix #1288, again 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 11:07:22 +01:00
Nikolaj Bjorner
1371caace2 fix #1287, again 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 11:05:57 +01:00
Nikolaj Bjorner
52217f0600 fix #1290 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 10:56:05 +01:00
Nikolaj Bjorner
c72b3356c1 fix #1286 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 10:41:02 +01:00
Nikolaj Bjorner
6f7f957a26 likely fix for #1287 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 10:38:02 +01:00
Nikolaj Bjorner
a5ecf87ab8 fix #1288 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-08 10:32:38 +01:00
Nikolaj Bjorner
c1b243a8e3 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 19:24:30 +01:00
Nikolaj Bjorner
6b88446ee8 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 19:02:06 +01:00
Nikolaj Bjorner
deba7d4d6e use idom for checking dominator relationships 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 14:35:44 +01:00
Nikolaj Bjorner
b898b07795 distinguish simplify_rec from simplify immediate argument 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 11:12:09 +01:00
Nikolaj Bjorner
7e4f532202 fix build by including mk_pp 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 00:37:44 +01:00
Nikolaj Bjorner
76c309a595 disable caching of simplifier when applied to direct arguments of terms. Caching is only valid when applied to dominator children 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 00:20:58 +01:00
Miguel Neves
4d91169118 Cuber fixes. Added March_CU heuristics 2017-10-06 16:10:05 -07:00
Nikolaj Bjorner
cabdc1f64c merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 00:09:28 +01:00
Nikolaj Bjorner
a18236bc7f have quantifier equality take names into account 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-07 00:07:53 +01:00
Nuno Lopes
1d12a9c86d dom_simplifier: fix dominator computation 2017-10-06 18:19:37 +01:00
Nikolaj Bjorner
31c6b3eb5b fix leak 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-06 16:07:25 +01:00
Nikolaj Bjorner
578b1e4684 Merge branch 'master' of https://github.com/z3prover/z3 2017-10-06 16:03:58 +01:00
Nikolaj Bjorner
c3f615dbfc reverse arguments 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-06 16:03:43 +01:00
Nuno Lopes
9aa6386be9 fix debug build 2017-10-06 15:27:16 +01:00
Nikolaj Bjorner
e13d839e7c Merge branch 'master' of https://github.com/z3prover/z3 2017-10-06 13:43:11 +01:00
Nikolaj Bjorner
2634be01aa adding backwards pass 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-06 13:43:01 +01:00
Christoph M. Wintersteiger
50042ab638 removed unused variables 2017-10-06 13:00:09 +01:00
Nikolaj Bjorner
755ca46df6 adding bv_bounds tactic dominator style 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-06 12:15:41 +01:00
Nikolaj Bjorner
cb548404bc bail out dominators after log number of steps 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-06 12:08:37 +01:00
Nikolaj Bjorner
6df628edc7 pin elements in expr2depth 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-10-06 11:45:29 +01:00