mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-10-31 03:32:28 +00:00
Code Activity
4960 commits 49 branches 53 tags 182 MiB
Commit graph

4960 commits

This branch
This branch
All branches
Author SHA1 Message Date
Christoph M. Wintersteiger
db2f973e3e Fixed initialization order in bvarray2uf_tactic 2015-11-27 15:34:06 +00:00
Nuno Lopes
2739930900 fix build with clang 
Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-11-27 12:13:44 +00:00
Christoph M. Wintersteiger
8eea6fd775 Bugfix for FPA float to float conversion. 
Fixes #337
 2015-11-24 17:21:40 +00:00
Christoph M. Wintersteiger
5e37cf9bbf Removed potentially unnecessary string decoding in Python API. 2015-11-23 18:41:31 +00:00
Christoph M. Wintersteiger
6aa5ec9f77 Eliminated unused variables 2015-11-23 13:12:05 +00:00
Nikolaj Bjorner
436a51d8f0 fix build of maxsat.c 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-22 22:10:22 -08:00
Christoph M. Wintersteiger
59c1944f92 Bugfix for FP casts (float to float conversion). 
Fixes #331.
 2015-11-22 14:49:04 +00:00
Nuno Lopes
d9bafc3fba rewrite scoped_timer for linux 
The previous version was racy and could lead to crashes.
The timer could be deleted before the callback was called, making it execute on already freed memory

This new version is similar to Mac's. It spawns its own thread and uses pthread_cond_wait.
Care is taken for small timeouts to avoid races in the thread creation and timer destruction.

Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-11-22 11:40:52 +00:00
Nuno Lopes
b26735a887 fix build with gcc 
Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-11-22 11:24:30 +00:00
Nikolaj Bjorner
3be279dc29 fix build break on maxsat.c example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-21 10:36:24 -08:00
Nikolaj Bjorner
c1a6163bda disable aig tactic in inc_sat_solver (it can blow up the size of formulas significantly without sharing) and fix configuration update bug for optimization context exposed in example by Corina 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 14:34:31 -08:00
Nikolaj Bjorner
95fe9a3a68 Merge pull request #334 from NikolajBjorner/master 
remove deprecated user-theory plugins and other unused functionality …
 2015-11-20 11:47:05 -08:00
Nikolaj Bjorner
665af3d8b9 remove deprecated user-theory plugins and other unused functionality from API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 08:43:27 -08:00
Nikolaj Bjorner
e96d93ee42 Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-20 08:02:08 -08:00
Nikolaj Bjorner
995e112a18 fix examples 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 08:01:59 -08:00
Nikolaj Bjorner
fd8fd40669 fix tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-20 08:00:01 -08:00
Christoph M. Wintersteiger
d9beb9e15a Windows build fix 2015-11-20 09:57:05 +01:00
Christoph M. Wintersteiger
9175cf195d Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-19 23:27:24 +01:00
Christoph M. Wintersteiger
3ed5945cb2 Fixed Python 2.x vs 3.x issues. 
Fixes Z3Prover/bin#2.
 2015-11-19 23:27:12 +01:00
Christoph M. Wintersteiger
0881c96b2e Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-19 23:24:34 +01:00
Christoph M. Wintersteiger
b2281f956b Fixed Python 2.x vs 3.x issues. 
Fixes Z3Prover/bin/#2.
 2015-11-19 23:24:04 +01:00
Nikolaj Bjorner
0592e76574 Enhancement for Valentin #332 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-19 10:26:01 -08:00
Nikolaj Bjorner
2122fdee45 fix build script for update to name of get_error_msg 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-19 08:33:27 -08:00
Nikolaj Bjorner
f859689835 Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-19 08:25:35 -08:00
Nikolaj Bjorner
9eb051593d Merge pull request #329 from NikolajBjorner/master 
Remove deprecated API functionality.
 2015-11-19 08:25:22 -08:00
Nikolaj Bjorner
56c56e277b Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-19 08:04:26 -08:00
Nikolaj Bjorner
5948013b1b clear label buffer 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-18 18:56:54 -08:00
Nikolaj Bjorner
1d4b996765 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-18 16:39:51 -08:00
Nikolaj Bjorner
c58e640563 extract labels for optimal model. Fix to #325 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-18 14:53:08 -08:00
Nikolaj Bjorner
9cba63c31f remove deprecated iz3 example. Remove deprecated process control 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-18 12:32:15 -08:00
Nikolaj Bjorner
1575dd06a7 expose labels from optimization. Move printing of objectives to after sat/unsat. Cahnge format to something that is somewhat related to how other output is created. Issue #325. 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-18 09:42:12 -08:00
Nikolaj Bjorner
d7c3e77b66 port test_capi.c to use mostly essentially non-deprecated APIs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-17 18:59:43 -08:00
Nikolaj Bjorner
04b0e3c2f7 add checks for cancellation inside mam to agilely not ignore Rustan's soft requests for a timeout #326 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-17 18:48:52 -08:00
Nikolaj Bjorner
d6d301c5eb fix for mising handling of quantifiers in tactic. Bug #324 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-17 18:38:37 -08:00
Nikolaj Bjorner
86f1753ebf Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-17 09:58:50 -08:00
Nikolaj Bjorner
66fc873613 Fix for #322: PDR engine cannot falls back on fixed size arithmetic for difference logic. It would eventually overflow and cause incorrect model construction. Enable only fixed-size arithmetic when configuration allows it 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-17 09:00:16 -08:00
Christoph M. Wintersteiger
17a6693db7 Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-17 13:55:29 +00:00
Christoph M. Wintersteiger
fc05eb65bd Fixed regular expressions in build scripts to expect cross-platform newlines. 2015-11-17 13:55:16 +00:00
Christoph M. Wintersteiger
70069e0ae1 Fixed regular expressions in to expect cross-platform newlines. 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2015-11-17 13:50:11 +00:00
Nikolaj Bjorner
6e1c246454 avoid exception in Ratul's environment 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-16 23:06:04 -08:00
Nikolaj Bjorner
3b7dfda0df Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-16 22:59:17 -08:00
Nikolaj Bjorner
c8f09fa955 fix for unsound results reported in #313 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-16 22:59:07 -08:00
Nikolaj Bjorner
86c43d1d3a Merge pull request #321 from angr/fix/and_context 
pass the correct context into And() when doing Tactic.as_expr()
 2015-11-16 15:55:13 -08:00
Yan
4e9b76365d pass the correct context into And() when doing Tactic.as_expr() 2015-11-16 15:41:12 -08:00
Nikolaj Bjorner
90400ec914 update C example to use new API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-16 15:03:58 -08:00
Christoph M. Wintersteiger
e8d37dba9c Added comments for quantifier constructors. Fixes #319. 2015-11-16 21:58:17 +01:00
Christoph M. Wintersteiger
5e6fa5ee6f Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-16 16:01:05 +01:00
Christoph M. Wintersteiger
706a037bf4 Python 3.x string decoding fix 2015-11-16 15:16:50 +01:00
Nikolaj Bjorner
7712c9f9bb Merge branch 'master' of https://github.com/Z3Prover/z3 2015-11-15 12:53:57 -08:00
Nikolaj Bjorner
b8e4871d9e disable bottom-up coi filtering when relations contain facts. bug reported by SeanMcL 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-11-15 10:53:00 -08:00