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Code Activity
5945 commits 49 branches 53 tags 182 MiB
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4812 commits

Author SHA1 Message Date
Nikolaj Bjorner
4939957f6a check that disequations are solved 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-08 16:07:42 -08:00
Nikolaj Bjorner
52284922a0 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-01-08 13:39:34 -08:00
Nikolaj Bjorner
9fb3d36961 pin expressions during substitution. Issue #367 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-08 13:39:23 -08:00
Mikolas Janota
5706df30c6 Fixing soft timeout for check-sat-using. 2016-01-08 16:17:34 +00:00
Nikolaj Bjorner
3d01246f71 Skip propagation on bits that have not (yet) been fixed by the SAT core: congruence closure for bits has not necessarily propagated to all bit positions when a bit in a congruence class gets fixed. 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-08 08:17:18 -08:00
Mikolas Janota
fbd02f6d5f Merge remote-tracking branch 'upstream/master' into lackr 2016-01-08 14:53:25 +00:00
Nikolaj Bjorner
98f750f90d ml build failure, issue #403 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 20:37:47 -08:00
Nikolaj Bjorner
183d3821ce ml build failure, issue #403 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 20:14:43 -08:00
Nikolaj Bjorner
17a32a4e5f ml build failure 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 20:14:16 -08:00
Nikolaj Bjorner
023c564839 Issue #406 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 20:10:54 -08:00
Nikolaj Bjorner
0e6aaf0211 Issue #407 build break 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 20:05:49 -08:00
Nikolaj Bjorner
8b66411c05 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-01-07 16:04:35 -08:00
Nikolaj Bjorner
ad778f87c7 change data-structures to concanetation decomposition normal form 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 16:03:37 -08:00
Mikolas Janota
743a59254e Merge remote-tracking branch 'upstream/master' into lackr 2016-01-07 16:39:43 +00:00
Christoph M. Wintersteiger
66604fa621 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-01-07 15:58:34 +00:00
Christoph M. Wintersteiger
e53b580cb4 added compiler macro to disable invocation of the debugger upon failure. 2016-01-07 15:58:10 +00:00
Nikolaj Bjorner
0c2334417c fix build warnigs with && vs ||, tuning seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-07 06:53:00 -08:00
Nikolaj Bjorner
643999860d fix memory leak in SAT solver exposed by regression tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-06 17:32:54 -08:00
Nikolaj Bjorner
00f3a1fe81 fix memory leak in SAT solver exposed by regression tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-06 11:47:45 -08:00
Nikolaj Bjorner
aec5a38b14 fix memory leak in SAT solver exposed by regression tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-06 11:44:55 -08:00
George Karpenkov
f93c41b1be Since classes are non-final "instanceof" check is better in #equals 2016-01-06 11:27:58 +01:00
George Karpenkov
529b9d6833 The locking field should be final. 2016-01-06 11:19:38 +01:00
George Karpenkov
8bb0010dc3 Javadoc and indentation fixes 
- A proper way to refer to the function in the same class is "#funcName"

- There is no point in "@param p" declaration if no description follows
it.
 2016-01-06 11:19:26 +01:00
George Karpenkov
54e5bf2422 Remove redundant cast 2016-01-06 11:18:22 +01:00
George Karpenkov
93ad8d32b9 Remove redundant "throw" statement which has no effect. 2016-01-06 11:17:32 +01:00
George Karpenkov
d0d7a5b712 Consistent Sort#equals 2016-01-06 11:16:45 +01:00
George Karpenkov
a816b4895c Logic simplifications 
There is no point in writing "boolean ? true : false" instead of
"boolean"
 2016-01-06 11:16:30 +01:00
George Karpenkov
52fdf73178 IDisposable is effectively an abstract class. 2016-01-06 11:15:11 +01:00
George Karpenkov
c435bc379b Added braces 
Lack of braces on multi-line statements is considered very scary in
Java.
 2016-01-06 11:14:53 +01:00
George Karpenkov
ccd88a63a5 No need to call "new String()" 2016-01-06 11:12:33 +01:00
George Karpenkov
27c684f743 AST#hashCode bugfix 
Previous implementation always returned zero.
I can only assume that it wanted to cache it as well,
but I haven't implemented that to keep the changes light.
 2016-01-06 11:11:01 +01:00
George Karpenkov
4d3675cb4e Consistent #equals() implementation 
Also dropped #hashCode(), as it just calls the parent class
implementation.
 2016-01-06 11:10:03 +01:00
George Karpenkov
1dcaddbec7 Adding @Override declarations 
They are important, as they prevent miss-spelling the parent method  and
/or arguments name.
 2016-01-06 11:07:48 +01:00
George Karpenkov
a3a8ba40e7 "static final" does not do anything 2016-01-06 10:25:52 +01:00
George Karpenkov
56db1867ef Proper idiomatic isEquals implementation. 2016-01-06 10:24:00 +01:00
George Karpenkov
92bb984305 catch/throw is redundant. 2016-01-06 10:19:44 +01:00
Nikolaj Bjorner
da63ac809e Merge branch 'master' of https://github.com/Z3Prover/z3 2016-01-05 10:16:12 -08:00
Nikolaj Bjorner
fafdbfaf0e reset out_bits when blasting multiplication of bit-vectors 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-05 10:16:02 -08:00
Christoph M. Wintersteiger
8b8dc95986 Merge pull request #398 from wintersteiger/jan4 
Improvements for the FPA API.
 2016-01-05 18:08:05 +00:00
Nikolaj Bjorner
9dfcaaa01d reset out_bits when blasting multiplication of bit-vectors 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-05 10:07:44 -08:00
Christoph M. Wintersteiger
de3cb7e5dc More FPA exponent/siginficand order consistency 2016-01-05 18:05:21 +00:00
Christoph M. Wintersteiger
1610e4fbd0 Merge branch 'master' of https://github.com/Z3Prover/z3 into jan4 2016-01-05 17:45:35 +00:00
Nikolaj Bjorner
ee157e47e4 fix crash caused by recycling variable names. Stackoverflow segfault-in-bv-rewritermk-mul-eq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-05 09:19:21 -08:00
Nikolaj Bjorner
65de39f403 disabling mk_const_case_multiplier until debugged 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-05 08:45:10 -08:00
Christoph M. Wintersteiger
d176c8714a Merge branch 'master' of https://github.com/Z3Prover/z3 into jan4 2016-01-05 16:38:12 +00:00
Nikolaj Bjorner
752a973e53 missing files? 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-05 08:32:48 -08:00
Nikolaj Bjorner
b0d244c1e0 Merge branch 'master' of https://github.com/Z3Prover/z3 2016-01-05 08:23:50 -08:00
Nikolaj Bjorner
af758dea4a tuning for seq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-01-05 08:23:44 -08:00
Nuno Lopes
465d28e160 seq_decl: fix build with stricter compilers 
get rid of 32 rellocations as a nice side-effect
 2016-01-05 14:57:41 +00:00
Christoph M. Wintersteiger
b3a1aa27ee Merge branch 'master' of https://github.com/Z3Prover/z3 into jan4 2016-01-05 14:48:52 +00:00