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18656 commits 23 branches 48 tags 157 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
e9c86bf3a3 remove include to bv-params 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-16 16:12:50 -08:00
Nikolaj Bjorner
c0a8da34af update viable 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-16 16:12:50 -08:00
Nikolaj Bjorner
faa6c14610 remove stale files 2023-12-16 16:12:49 -08:00
Nikolaj Bjorner
81c6f00c99 reorganize polysat functionality to use abstract solver interface 
make dependency be self-contained
 2023-12-16 16:12:49 -08:00
Nikolaj Bjorner
837e111d93 porting viable 2023-12-16 16:12:49 -08:00
Nikolaj Bjorner
c7d6a8e570 porting viable 2023-12-16 16:12:46 -08:00
Nikolaj Bjorner
6a0f407019 add log helper to util 2023-12-16 16:12:13 -08:00
Nikolaj Bjorner
c41477aadb port forbidden intervals 2023-12-16 16:12:13 -08:00
Nikolaj Bjorner
4bcd2e038f port over ule_constraint 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
1465f1d974 tidy' 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
d0d9b4dd17 tidy' 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
2c7e5e1730 n/a 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
a9550a3899 n/a 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
971594baec allow propagation on equalities and literals that are not assigned. 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
44506096f7 tidy 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
28820c8e0c v2 of polysat 2023-12-16 16:12:12 -08:00
Nikolaj Bjorner
bdc40b1f5f na 2023-12-16 16:10:06 -08:00
Nikolaj Bjorner
d0a59f3740 intblast with lazy expansion of shl, ashr, lshr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-16 15:12:57 -08:00
Bruce Mitchener
50e0fd3ba6
Use noexcept more. (#7058) 2023-12-16 12:14:53 +00:00
Nikolaj Bjorner
275e72a358 refactor for handling cores 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 16:28:59 -08:00
Nikolaj Bjorner
657dcdeb61 ps 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 16:02:13 -08:00
Nikolaj Bjorner
b44ab2f620 add rewriters for and 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 14:55:02 -08:00
Nikolaj Bjorner
a6e08b22f8 add rewrites for band 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 14:54:20 -08:00
Nikolaj Bjorner
4778f27b46 revert to standard solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 14:33:23 -08:00
Nikolaj Bjorner
d0b03a1526 work on ashr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 14:30:13 -08:00
Nikolaj Bjorner
a3f3abb8f2 use suggestion from #7047 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 13:59:06 -08:00
Nikolaj Bjorner
9293923b8a Add intblast solver 2023-12-15 13:50:38 -08:00
Nikolaj Bjorner
faa3a7ab4f updates to poly 2023-12-15 13:50:26 -08:00
Nikolaj Bjorner
196409b302 refactor polysat core / solver interface 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 10:40:02 -08:00
Nikolaj Bjorner
922358b9ba import pdd updates from polysat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 08:59:05 -08:00
Nikolaj Bjorner
0520558fc0 port updated pdd from polysat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-15 08:54:03 -08:00
Christoph M. Wintersteiger
2e83352d42
Fix bug in fp.round_to_integral (#7060) 2023-12-15 08:34:27 -08:00
Bruce Mitchener
e90a844508
Use override more. (#7059) 2023-12-15 08:44:57 +00:00
Nikolaj Bjorner
3c21e3ae42 add and fix axioms 2023-12-14 20:12:09 -08:00
Nikolaj Bjorner
ce1acd8c41 fix encoding bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-14 19:30:21 -08:00
Nikolaj Bjorner
54ee098cfd more fixes 2023-12-14 17:22:33 -08:00
Nikolaj Bjorner
2de63b89c5 weed out some bugs, add more bv op support in intblast and polysat solvers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-14 12:12:11 -08:00
Nikolaj Bjorner
4af6238f1c weed out some bugs, add more bv op support in intblast and polysat solvers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-14 10:35:13 -08:00
Lev Nachmanson
f6e69d43a3 Merge branch 'master' of https://github.com/z3prover/z3 2023-12-14 08:21:21 -10:00
Christoph M. Wintersteiger
a2b490baa6
Disable Python compilation cache during build (#7057) 
* Disable Python compilation cache during build

* More pythonic check for none
 2023-12-14 07:26:52 -08:00
Nikolaj Bjorner
ec6cab377a bv semantics 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-13 21:16:02 -08:00
Nikolaj Bjorner
7bcb4936c7 remove stale files 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-13 20:45:33 -08:00
Nikolaj Bjorner
7c2e4f2f9c fiddle with what gets added to win-arm64 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-13 20:43:17 -08:00
Nikolaj Bjorner
54160d2efe merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-13 20:28:03 -08:00
Nikolaj Bjorner
6c3890eee3 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-13 20:18:07 -08:00
Nikolaj Bjorner
f69c75af59 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-12-13 20:18:07 -08:00
Nikolaj Bjorner
179d892958 working on viable 2023-12-13 20:18:01 -08:00
Nikolaj Bjorner
660ce31538 porting viable 2023-12-13 20:13:56 -08:00
Nikolaj Bjorner
edfa18f8cc porting viable 2023-12-13 20:12:40 -08:00
Nikolaj Bjorner
1a39def7a1 v2 of polysat 2023-12-13 20:11:43 -08:00