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Code Activity
9569 commits 49 branches 53 tags 182 MiB
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7957 commits

Author SHA1 Message Date
Nuno Lopes
9826835e15 invertible: fix bug with numerals, e.g. (bvmull x y #x32) 2018-07-04 16:50:37 +01:00
Nuno Lopes
53e582ba22 invertible_tactic: add support for a few more operations that produce full domain 2018-07-04 11:59:01 +01:00
Nikolaj Bjorner
e8e786ae64 remove stale files from lp 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 20:57:52 -07:00
Nikolaj Bjorner
7e0a7d73f2 remove unused files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 20:53:11 -07:00
Nikolaj Bjorner
dfdf7a0e4a update mpz for NO_GMP 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 18:31:05 -07:00
Nikolaj Bjorner
b61fa40063 Merge branch 'master' of https://github.com/z3prover/z3 into lev 2018-07-03 17:14:15 -07:00
Nikolaj Bjorner
cb7fb524b2 fix NO_GMP compilation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 16:22:29 -07:00
Nikolaj Bjorner
246df792df sign of life for CSQ using pogo 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 15:51:50 -07:00
Nikolaj Bjorner
c7e1d59b19 Merge branch 'master' of https://github.com/z3prover/z3 into lev 2018-07-03 13:42:50 -07:00
Nuno Lopes
72f60f5bfc remove copy in generic_model_converter 2018-07-03 17:51:40 +01:00
Lev Nachmanson
f59ffc2986 remove tracing arith from theory_lra.cpp 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2018-07-03 09:46:33 -07:00
Nikolaj Bjorner
f00264663c Merge branch 'master' of https://github.com/z3prover/z3 2018-07-03 09:28:27 -07:00
Nikolaj Bjorner
4359d518a9 thanks Nuno 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 09:28:22 -07:00
Nuno Lopes
cd482c683e invertible tactic: fix bugs with shift 2018-07-03 17:18:00 +01:00
Nikolaj Bjorner
e37954d87b simplify code fix for #1725 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 09:16:52 -07:00
Nikolaj Bjorner
ec6260342b fix #1725 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 09:13:02 -07:00
Nikolaj Bjorner
026265f9a3 fix memory leak in proof production in theory_pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 08:55:26 -07:00
Nikolaj Bjorner
a4dfde4671 fix pointer deref 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 06:56:37 -07:00
Nikolaj Bjorner
810d63c246 put mpz_cell under ifdef _NO_GMP 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-03 06:54:50 -07:00
Nikolaj Bjorner
6981918c33 Merge branch 'master' of https://github.com/z3prover/z3 into lev 2018-07-03 06:51:08 -07:00
Arie Gurfinkel
27fc564d09 Remove bad assertion 2018-07-02 23:23:58 -04:00
Lev Nachmanson
8b4223fef2 make lp_tst optional 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2018-07-02 19:50:29 -07:00
Arie Gurfinkel
8502f1fe36 Fix in proof_util:elim_aux_assertions 
Replace assertions/hypotheses of aux variables with PR_TRUE.
Rebuild unit resolution as needed.
This makes the transformation stable against new proof rules.
 2018-07-02 21:37:30 -04:00
Nikolaj Bjorner
3a4200ae5f null -> nullptr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 18:32:03 -07:00
Nikolaj Bjorner
ace4dbe32b fix memory leak exposed by tan.smt2 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 18:15:39 -07:00
Nikolaj Bjorner
c06ed77ff1 fix merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 15:37:33 -07:00
Nikolaj Bjorner
03ed33ac02 merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 15:31:26 -07:00
Nikolaj Bjorner
4e657b5b7e rename mpz_ptr to mpz_large 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 15:29:57 -07:00
Arie Gurfinkel
5d1149adb2 Transformation to eliminate term-ite expressions from DL rules 2018-07-02 17:09:56 -04:00
Arie Gurfinkel
6d75c31468 First draft of elim_term_ite xform. Not working. 2018-07-02 17:09:56 -04:00
Arie Gurfinkel
7acea2791d -tr:spacer.expand-add --> -tr:spacer_progress 2018-07-02 17:09:56 -04:00
Nikolaj Bjorner
dc8ec50137 enable proof objects for PB 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 13:53:55 -07:00
Lev Nachmanson
fbf0d0d7b2 changed in for loops for terms 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2018-07-02 11:46:46 -07:00
Nikolaj Bjorner
5e3303ae85 let HORN solver know about cardinality constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 11:46:03 -07:00
Nikolaj Bjorner
fcd9936e88 Merge branch 'master' of https://github.com/z3prover/z3 2018-07-02 11:10:42 -07:00
Nikolaj Bjorner
e13b61eae8 work around regression with use of mk_app_core, returning BR_FAILED if nothing is rewritten 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 11:10:37 -07:00
Nuno Lopes
a73d030321 invertible_tactic: add partial support for shifts 2018-07-02 18:29:34 +01:00
Nikolaj Bjorner
648a531950 update java example to bypass bit-rot 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 09:50:29 -07:00
Nikolaj Bjorner
370abf602c fix java API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 09:32:58 -07:00
Nikolaj Bjorner
a406b8e93a Merge branch 'master' of https://github.com/z3prover/z3 2018-07-02 09:10:13 -07:00
Nikolaj Bjorner
1f5d182f6a update java bindings for arrays 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 09:09:57 -07:00
Nuno Lopes
cef17c22a1 remove some allocs from exceptions 2018-07-02 17:08:02 +01:00
Nikolaj Bjorner
ca3c076394 fixed reduce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 08:26:10 -07:00
Nikolaj Bjorner
05738702d6 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 08:10:47 -07:00
Nikolaj Bjorner
4820e51c53 n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 08:10:14 -07:00
Nuno Lopes
8791f61aa7 reduce mem allocation in tactic API 2018-07-02 13:41:44 +01:00
Nikolaj Bjorner
61d887b36f use for pattern 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 04:35:22 -07:00
Nikolaj Bjorner
88dd9ac668 add back get_value that uses solver model, have assume_eqs only use those variables (not the impqs) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 04:29:54 -07:00
Nikolaj Bjorner
46ea054784 merge get_value and get_ivalue that produced different results 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-02 03:55:40 -07:00
Nuno Lopes
fc8193828d minor simplifications to symbol class 2018-07-02 11:43:00 +01:00