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Author SHA1 Message Date
Dan Liew
2badef9d0b Be more explicit about using Clang as the compiler as noted in #979. 
Referring to the ``mk_make.py`` line might lead someone to think they
need to modify the ``mk_make.py`` file rather than change the command
line invocation.
 2017-04-20 17:25:00 +01:00
Dan Liew
4b0f7bc222 Fix typo noted in #979. g++ is the default compiler rather than the gcc binary. 2017-04-20 17:22:05 +01:00
Nikolaj Bjorner
e65f106a83 ccc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-19 08:59:49 -07:00
Christoph M. Wintersteiger
0a0b17540f Added rlimit.inc() for expensive interval exponentiation in the non-linear arithmetic theory. 2017-04-19 13:07:04 +01:00
Christoph M. Wintersteiger
a02a7f4443 Whitespace 2017-04-19 13:04:04 +01:00
Nikolaj Bjorner
a3f4d58b00 use lookahead for simplification 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-18 16:58:56 -07:00
Murphy Berzish
bef64961ae add pre-init assumptions for smt theories 2017-04-18 13:12:03 -04:00
Christoph M. Wintersteiger
71da36f85c Added core.extend_nonlocal_patterns parameter to improve unsat cores. 2017-04-18 15:13:11 +01:00
Nikolaj Bjorner
352f8b6cb9 fixing local search 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-17 13:04:57 -07:00
Nikolaj Bjorner
66e61b8a31 issues #963 #912 2017-04-17 03:06:38 -07:00
Nikolaj Bjorner
8b5627e361 additional API per #977 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-16 12:13:30 +09:00
Nikolaj Bjorner
41e1b9f3fe gt encoding of pb constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-16 12:07:16 +09:00
Nikolaj Bjorner
9933c36050 replace long by int 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 17:06:03 +08:00
Nikolaj Bjorner
ab6abe901f replace long by int 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 15:57:30 +08:00
Nikolaj Bjorner
87c3b5ee51 replace uint by long 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 15:29:02 +08:00
Nikolaj Bjorner
e4b9080165 include timeout/rlimit parameters in optmize 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 15:04:13 +08:00
Nikolaj Bjorner
48638c6f1e fix for #975, add mask to ensure character encoding is unique within range of bits used for encoding 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 09:34:13 +07:00
Nikolaj Bjorner
7bb5e72e07 add missing string/re operations #977 and adding Pseudo-Boolean operations to Java API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-15 09:09:30 +07:00
Murphy Berzish
a7f72bf4ef add overlap assumption to other cases in theory_str 2017-04-13 13:46:23 -04:00
Murphy Berzish
7207cabc97 experimental new unsat core based overlap detection 2017-04-12 17:09:35 -04:00
Nikolaj Bjorner
4140afa4cb add regular expression membership for range of int.to.str functions. Issue #957 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-11 10:49:42 +08:00
Nikolaj Bjorner
be3cc91323 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-04-11 07:40:30 +08:00
Nikolaj Bjorner
67513a2cf5 fix detection of bounds under conjunctions. Issue #971 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-11 07:40:09 +08:00
Christoph M. Wintersteiger
b67c1c5501 Fixed valgrind warning. Fixes #972 2017-04-10 16:28:41 +01:00
Christoph M. Wintersteiger
95cf1447ea Added maintainers.txt for qprofdiff 2017-04-10 13:18:45 +01:00
Nikolaj Bjorner
80c10d5833 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-04-07 21:22:48 -07:00
Nikolaj Bjorner
ec29a03c8f add facility to dispense with cancellation (not activated at this point). Address #961 by expanding recurisve function definitions that are not tautologies if the current model does not validate 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-04-07 21:22:38 -07:00
Christoph M. Wintersteiger
27a1758857 Added rewriter.ignore_patterns_on_ground_qbody option to disable simplification of quantifiers that have their universals appear only in patterns, but otherwise have a ground body. 2017-04-07 21:19:20 +01:00
Christoph M. Wintersteiger
9a757ffffe Result ordering fix for qprofdiff 2017-04-07 18:12:33 +01:00
Christoph M. Wintersteiger
23f4a0c332 Build fix for qprofdiff 2017-04-07 18:12:26 +01:00
Christoph M. Wintersteiger
f3c990d356 Fixes for qprofdiff 2017-04-07 18:12:16 +01:00
Christoph M. Wintersteiger
d390885757 Added utility to compare quantifier instantiation profiles generated via smt.qi.profile=true 2017-04-06 18:37:29 +01:00
Christoph M. Wintersteiger
7d35fcb17e Avoid null pointer warnings in justifications. 2017-04-05 19:42:02 +01:00
Murphy Berzish
eef2bbadad remove obsolete PARAM_STRING from ast 2017-04-04 20:29:48 -04:00
Murphy Berzish
f881e85470 remove old theory_str enums from api 2017-04-04 17:54:18 -04:00
Murphy Berzish
19de682b58 remove references to m_str_fid in api 2017-04-04 17:22:55 -04:00
Murphy Berzish
a8935e99bc Merge branch 'upstream-master' into develop 2017-04-04 16:47:30 -04:00
Nikolaj Bjorner
b70096a97f testing double lookahead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 17:22:44 -07:00
Nikolaj Bjorner
c4b26cd691 add bypass to allow recursive functions from API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 16:38:15 -07:00
Nikolaj Bjorner
c0188a7ec0 fix autarky detection 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 13:16:04 -07:00
Nikolaj Bjorner
582880346e add index option to 'eval' command for box objectives. Issue #955 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 09:22:56 -07:00
Nikolaj Bjorner
8f798fef1a fix python interface for string extract to take symbolic indices per bug report from Kun Wei 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 08:24:12 -07:00
Nikolaj Bjorner
c99205fa7e return box model based on index. Issue #955 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 08:12:53 -07:00
Nikolaj Bjorner
6571aad440 debugging double lookahead and autarkies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-31 07:21:59 -07:00
Christoph M. Wintersteiger
0fb3161113 Updated declarations in decl_collector 2017-03-31 12:10:51 +01:00
Christoph M. Wintersteiger
ef3d340c85 Improved decl_collector for uninterpreted sorts in :print_benchmark output 2017-03-31 12:04:46 +01:00
Christoph M. Wintersteiger
041520f727 SMT2 compliancy fix; NRA includes conversion of Int numerals 2017-03-28 18:17:22 +01:00
Nikolaj Bjorner
2afd45b3c2 working on lookahead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-27 04:53:27 +02:00
Nikolaj Bjorner
0c4b792dac Merge branch 'master' of https://github.com/Z3Prover/z3 2017-03-25 19:32:17 +01:00
Nikolaj Bjorner
3a9857940e add missing axioms for str.at. Issue #953 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-03-25 19:31:01 +01:00