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6527 commits 23 branches 48 tags 157 MiB
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Author SHA1 Message Date
Martin Nowack
762e5fd093 Do not request time stamp if not needed 
If no timeout is needed for solving queries, time stamps do not
need to be acquired.
 2016-11-23 16:38:21 +01:00
Nuno Lopes
1d417f6527 fix warnings in configure script 2016-11-23 09:32:20 +00:00
Murphy Berzish
8e962aa427 escape chars in smt2 printing of string constants 2016-11-22 18:32:03 -05:00
Murphy Berzish
11d8ffc4d4 escape characters in theory_str 2016-11-22 18:21:40 -05:00
Nikolaj Bjorner
7a4c20698f fix handling of AC operator ++ on regular expressions. Issue #804 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-22 13:02:17 -08:00
Christoph M. Wintersteiger
71ca355257 Fixed OpenMP problems in log synchronization. Relates to #798. 2016-11-22 13:26:29 +00:00
Christoph M. Wintersteiger
dee7c29b19 Added optional synchronization for multi-thread API logs. Relates to #798. 2016-11-22 11:32:25 +00:00
Christoph M. Wintersteiger
03f8b871a1 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-21 14:49:37 +00:00
Christoph M. Wintersteiger
aaf449ae27 Fix for the documentation scripts. Fixes #799. 2016-11-21 14:49:32 +00:00
Nikolaj Bjorner
d3fe015ff5 Merge pull request #796 from rickyz/nondependent_name 
Fix GCC/Clang compilation.
 2016-11-20 06:29:37 -08:00
Nikolaj Bjorner
725e79e9eb re-enable ematching on recursive function definitions, disabling ematching breaks regressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-20 06:24:47 -08:00
Nikolaj Bjorner
650a719298 fix crash in new clique code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-20 06:20:22 -08:00
Ricky Zhou
9939d07827 Fix GCC/Clang compilation. 
The calls to negate use a non-dependent name, so GCC and Clang do not
examine dependent base classes when looking up the name. Adds a using
declaration as suggested at
https://isocpp.org/wiki/faq/templates#nondependent-name-lookup-members.
 2016-11-20 05:09:30 -08:00
Nikolaj Bjorner
6a9b5ea3af fix unsoundness reported in issue #777, disable ematching on recursive function definition axioms exposed in #793 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-19 15:29:43 -08:00
Nikolaj Bjorner
2ff5af7d42 fix bug incorrect clearing of goals during node creation. Issue #777 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-19 10:06:16 -08:00
Nikolaj Bjorner
a5bae72bdf Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-19 08:09:55 -08:00
Nikolaj Bjorner
df0e3a100c tune initialization for wmax and sortmax 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-19 08:04:06 -08:00
Nikolaj Bjorner
ea601dd403 fix and coallesce clique functionality 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-19 03:55:48 -08:00
Murphy Berzish
5e37a21802 fix expr_ref in theory_str splits WIP 2016-11-18 16:07:20 -05:00
Murphy Berzish
855037eed7 refactor process_concat_eq_type2 in theory_str; fixes unsat/big/8558 2016-11-17 16:25:53 -05:00
Murphy Berzish
d260218e2b tabs to spaces test 2016-11-17 15:28:26 -05:00
Murphy Berzish
e2d05578d6 add extra trace message in smt_context for theory_str results change 2016-11-17 15:25:39 -05:00
Christoph M. Wintersteiger
ad76e536b2 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-17 16:36:44 +00:00
Christoph M. Wintersteiger
b138a0f6d3 Cleaned up hacky rewriter cancelation fix in theory_fpa. 2016-11-17 16:36:39 +00:00
Christoph M. Wintersteiger
a97358965b Fixed interruption/cancelation issue in rewriter. 2016-11-17 16:28:49 +00:00
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
Nikolaj Bjorner
123b50ed3c Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-17 04:26:36 +02:00
Nikolaj Bjorner
e9db934f1a improving perf of mutex finding, revert semantics of 0 timeout to no-timeout. Issue #791 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-17 04:26:17 +02:00
Murphy Berzish
55ae83f47e Revert "experimental modification to simplify_parent call in theory_str, WIP" 
This reverts commit 9771428600.
 2016-11-16 13:00:05 -05:00
Christoph M. Wintersteiger
9053e6eba6 Resolved merge conflicts. Added FPA API input validity checks. 2016-11-15 20:19:40 +00:00
Murphy Berzish
9771428600 experimental modification to simplify_parent call in theory_str, WIP 2016-11-15 15:18:07 -05:00
Christoph M. Wintersteiger
58728bb7b3 Merge pull request #789 from wintersteiger/gh570-att-2 
Gh570 att 2
 2016-11-15 20:13:24 +00:00
Christoph M. Wintersteiger
dcf643f711 Merge branch 'master' of https://github.com/Z3Prover/z3 into gh570-att-2 2016-11-15 19:59:54 +00:00
Christoph M. Wintersteiger
c7787feebb Assertion fix for theory_fpa. Relates to #570. 2016-11-15 19:59:22 +00:00
Christoph M. Wintersteiger
ee60ba824f Bugfix for rewriter exceptions in theory_fpa. Relates to #570. 2016-11-15 19:59:08 +00:00
Christoph M. Wintersteiger
3a6ce8f8a1 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-15 08:59:47 -08:00
Christoph M. Wintersteiger
014815a640 Fixed Windows distribution script. 2016-11-15 08:59:18 -08:00
Nikolaj Bjorner
e65d80dedd make semantics of extract/substr deterministic. Issue #781 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-15 18:29:51 +02:00
Nikolaj Bjorner
fa8427258a Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-15 15:07:15 +02:00
Nikolaj Bjorner
e21bd8dacc fix lexicographic combinations for wmax: pb constrsaints were not interpreted in Boolean benchmarks. #782 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-15 15:07:05 +02:00
Christoph M. Wintersteiger
bf2ceacd82 Merge branch 'gh570-att-2' of https://github.com/wintersteiger/z3 into gh570-att-2 2016-11-14 18:33:17 +00:00
Christoph M. Wintersteiger
bfaa9ddf63 Fixed potential SAT solver cleanup problem. Renamed functions for consistency. Relates to #570. 2016-11-14 17:42:21 +00:00
Christoph M. Wintersteiger
520e868add Fixed interruption cleanup bug in sat_solver. Relates to #570. 2016-11-14 17:42:20 +00:00
Christoph M. Wintersteiger
d099e26342 Fixed compiler warning 2016-11-14 17:42:20 +00:00
Christoph M. Wintersteiger
890142ef96 Fix cleanup/initialization of sat::simplifier. Relates to #570. 2016-11-14 17:42:20 +00:00
Christoph M. Wintersteiger
6204f67d38 Fixed problems with aborted rewriters in theory_fpa. Relates to #570. 2016-11-14 17:40:09 +00:00
Murphy Berzish
df6b461117 enhanced backpropagation in theory_str final_check for var=concat terms 
fixes kaluza sat/big/709.smt2
 2016-11-14 12:33:23 -05:00
Nikolaj Bjorner
fc7a217cd0 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-11-12 08:58:09 -08:00
Nikolaj Bjorner
e0613b6737 fix crash reported in #784 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-12 08:58:03 -08:00
Christoph M. Wintersteiger
2df5a4e3f9 typo 2016-11-12 15:01:54 +00:00