mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-23 17:15:31 +00:00
Code Activity
18928 commits 23 branches 48 tags 157 MiB
Commit graph

2397 commits

Author SHA1 Message Date
Nikolaj Bjorner
3555b25317 Merge branch 'poly' of https://github.com/z3prover/z3 into poly 2024-03-15 08:55:16 -07:00
Nikolaj Bjorner
e4cc6e29ca fix case when interval is full 2024-03-15 08:55:07 -07:00
Jakob Rath
aa1285288e Fix integration of propagate_from_containing_slice 2024-03-15 15:08:12 +01:00
Jakob Rath
dfb200a3c9 propagation from containing slice depends on concrete values 2024-03-15 12:31:31 +01:00
Jakob Rath
2102db2df8 Fix viable entry reduction (case new_lo == new_hi) 2024-03-14 15:09:21 +01:00
Jakob Rath
f6c99585f3 fix warning 2024-03-14 15:08:00 +01:00
Nikolaj Bjorner
82dc254d0e Merge branch 'poly' of https://github.com/z3prover/z3 into poly 2024-03-13 16:20:54 -07:00
Nikolaj Bjorner
c2f8dd9a02 use -> types 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-03-13 16:20:51 -07:00
Nikolaj Bjorner
1f0a6c051a update slice/offset claim structures to allow for equal variable. 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-03-13 11:49:11 -07:00
Nikolaj Bjorner
1e9381c2f6 update slice/offset claim structures to allow for equal variable. 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-03-13 11:48:09 -07:00
Jakob Rath
5d1602b6c7 print validation failures 2024-03-13 14:12:10 +01:00
Jakob Rath
7da7e99ca2 try_umul_blast 2024-03-13 14:01:07 +01:00
Jakob Rath
8a16631fd1 fix intblast is_bounded 2024-03-13 12:37:37 +01:00
Jakob Rath
d07d57c240 remove leftovers from earlier commit 2024-03-13 09:42:08 +01:00
Jakob Rath
22d80277ae signed_constraint == 2024-03-12 16:26:27 +01:00
Jakob Rath
35e3211ca8 display 2024-03-12 16:24:28 +01:00
Jakob Rath
450ed26440 implement 'is_full' case 2024-03-12 16:23:39 +01:00
Jakob Rath
df85eeb581 viable explanation depends on assignment 2024-03-12 16:20:44 +01:00
Jakob Rath
58c14ba2f9 write validation in bv format too 2024-03-12 16:18:39 +01:00
Jakob Rath
37bf5fefca fix extract axiom 2024-03-12 13:47:23 +01:00
Jakob Rath
7311af699c fix 2024-03-11 15:02:55 +01:00
Jakob Rath
d11c2b3265 Add ule_constraint simplification 2024-03-11 14:20:29 +01:00
Nikolaj Bjorner
2fdf2233f9 move side effect out of print statement 2024-03-11 04:08:07 -07:00
Nikolaj Bjorner
e8ac3aa88c port fixes to intblast 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-03-09 09:43:14 -08:00
Jakob Rath
183e911a79 Merge remote-tracking branch 'origin/master' into poly 2024-02-26 11:46:22 +01:00
Jakob Rath
b2166da464 add code for offline validation 2024-02-26 10:57:39 +01:00
Jakob Rath
94e2e0c3e6 pass along lemma name 2024-02-26 10:51:01 +01:00
Jakob Rath
b561795214 fix 2024-02-26 10:40:37 +01:00
Jakob Rath
3eb42cdf4b minor changes 2024-02-08 15:25:00 +01:00
Jakob Rath
705203ea4c display 2024-02-08 15:13:22 +01:00
Jakob Rath
8d45c954c5 enable new propagate_from_containing_slice 2024-02-08 15:11:36 +01:00
Jakob Rath
0ada7f8e40 bug with sizes 2024-02-08 14:20:26 +01:00
Jakob Rath
0cef6bec4e be explicit about intended division semantics 
fixes bug in chop_off_lower
 2024-02-08 13:02:26 +01:00
Jakob Rath
85d3e266a4 Update viable::propagate_from_containing_slice to use new get_fixed_sub_slices (wip) 2024-02-07 17:16:26 +01:00
Jakob Rath
9283b4169c Add get_fixed_sub_slices 2024-02-07 15:38:26 +01:00
Jakob Rath
b66849b7a0 remove duplicate header 2024-02-07 15:35:38 +01:00
Jakob Rath
5e545c8f86 Add merge_level 2024-02-07 15:26:15 +01:00
Jakob Rath
70785a095e function as const-ref 2024-02-07 15:25:25 +01:00
Jakob Rath
098d35c519 Add types to track additional info with fixed sub slices 2024-02-07 15:23:10 +01:00
Jakob Rath
cbcb5ad92d euf::theory_var is int 2024-02-07 15:21:47 +01:00
Nikolaj Bjorner
3f3ac924ab add debugging output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-02-06 09:48:09 -08:00
Nikolaj Bjorner
187a6b17dd fix blast rule for overflow 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-02-05 08:16:34 -08:00
Nikolaj Bjorner
7970e4fe51 add clause persistence to sat/smt solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-02-04 16:42:10 -08:00
Nikolaj Bjorner
10d56d9af9 fixes, updates 2024-02-02 16:54:49 -08:00
Jakob Rath
57324e953e return propagated interval from viable::explain 2024-02-02 17:14:07 +01:00
Jakob Rath
85ef6b721e can handle equal size now, weaken fixed_claim to avoid crash 2024-02-02 16:42:06 +01:00
Jakob Rath
52c6fd98fd propagate from containing slice: consider e->bit_width 2024-02-02 15:00:24 +01:00
Jakob Rath
394f25a42f viable display 2024-02-02 14:51:41 +01:00
Nikolaj Bjorner
8cc146e727 connect call to zero extend 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-02-01 23:38:07 -08:00
Nikolaj Bjorner
38771defa1 bugfixes to encoding overflow conditions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2024-02-01 22:49:21 -08:00