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18688 commits 23 branches 48 tags 157 MiB
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Author SHA1 Message Date
Jakob Rath
85a8d8b005 debug output 2023-01-18 18:46:40 +01:00
Jakob Rath
905144cdbb assert 2023-01-18 18:43:41 +01:00
Jakob Rath
8385452d91 simplify interval 2023-01-18 18:40:48 +01:00
Jakob Rath
c62ba26cf4 simplify 2023-01-18 18:38:44 +01:00
Jakob Rath
3e42dbe591 Fix assertions 2023-01-18 18:30:25 +01:00
Jakob Rath
b23c1b4016 Update viable tests 2023-01-18 18:23:47 +01:00
Nikolaj Bjorner
59c41bd8ce increment release version 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-18 07:59:47 -08:00
Nikolaj Bjorner
9290de8223 make euf-egraph resilient to when there are no consumers to literal propagation. 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-18 07:57:19 -08:00
Nikolaj Bjorner
3012293c35 update release script 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-17 19:10:26 -08:00
Nikolaj Bjorner
fcc1bb5da8 updated release notes 2023-01-17 14:08:41 -08:00
Nikolaj Bjorner
7368f9f7d3 increase build version, better propagation in euf-egraph, handle assumptions in sat.smt 
- increase build version to 4.12.1. This prepares updated release for MacOs-11 build on x86
- move literal propagation mode in euf-egraph to a callback and traversal of equivalence class. Track antecedent by newest equality instead of root. This makes equality propagation to literals have similar behavior as in legacy solver and appears to result in a speedup (10% fewer conflicts on QF_UF/QG-classification/qg5/iso_icl478.smt2 in preliminary testing)
- fix interaction of pre-processing and assumptions. Pre-processing has to freeze assumption literals so they don't get eliminated. This is similar to dependencies that are already frozen.
 2023-01-17 14:07:07 -08:00
Nikolaj Bjorner
c8f197d0ca specify macos-11 in nightly to force os11 build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-16 16:30:46 -05:00
Jakob Rath
c954e82503 assertion should hold now after recent fix 2023-01-16 16:51:16 +01:00
Jakob Rath
015fcb457c avoid warnings 2023-01-16 16:50:36 +01:00
Jakob Rath
b6f8538d20 Update parity lemmas 
p != 0  ==>  odd(r)
... added premise p != 0

parity(p) < k    ==>  r <= 2^(N - k) - 1
... do this also in the other branch
    (otherwise we hit the UNREACHABLE in bench3)
 2023-01-16 16:46:12 +01:00
Jakob Rath
26e7d0d35a We need to use expr_ref when storing expressions across add calls 
Without this, bench3 created a constraint 2^parity == x * parity which
should have been 2^parity == x * x_inv.
 2023-01-16 15:41:04 +01:00
Nikolaj Bjorner
dde5218b29 fix mbqi value caching issue raised by Clemens and Martin 2023-01-15 22:47:34 -05:00
Nikolaj Bjorner
d5fde2e578 #6538 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-15 15:58:29 -05:00
Clemens Eisenhofer
b33911de13 Added missing minimality lemma for pseudo_inverse 2023-01-15 12:11:15 +01:00
Nikolaj Bjorner
4f7f4376b8 fix bug in new core not detecting conflict, fix #6525, add tactic doc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-14 17:20:43 -05:00
Nikolaj Bjorner
feda706d0d Update release.yml for Azure Pipelines 2023-01-14 06:24:26 -08:00
Nikolaj Bjorner
5dbd0bb658 add sign 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 23:33:39 -08:00
Nikolaj Bjorner
54524de784 Update release.yml for Azure Pipelines 2023-01-13 17:10:36 -08:00
Nikolaj Bjorner
c33b1e3082 fixup manylinux reference in release script 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:27:58 -08:00
Nikolaj Bjorner
234ff28d18 prepare release script 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:15:27 -08:00
Nikolaj Bjorner
f1805138e7 missing code signing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:13:20 -08:00
Nikolaj Bjorner
60fef928cc missing code signing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:12:48 -08:00
Nikolaj Bjorner
42fbf23a8f update code signing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 14:01:18 -08:00
Jakob Rath
caf624589e Accelerate interval widening in refine_equal_lin 2023-01-13 15:41:28 +01:00
Nikolaj Bjorner
d289434b65 fix #6535 2023-01-12 19:06:30 -08:00
Nikolaj Bjorner
0d46787fcf update readme 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-12 17:58:23 -08:00
Nikolaj Bjorner
d204413f2a remove update 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-12 17:54:42 -08:00
Nikolaj Bjorner
85abbb8188 include apt-get update for doc build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-12 16:58:42 -08:00
Nikolaj Bjorner
e4bd406675 update version of manylinux 2023-01-12 16:27:33 -08:00
Nikolaj Bjorner
25b0b1430c move bound_manager to simplifiers, add bound manager to extract_eqs for solve-eqs #6532 2023-01-12 12:42:28 -08:00
Jerry James
e5e16268cc
Initialize m_istamp_id in lookahead::init (#6533) 2023-01-12 11:20:28 -08:00
Jakob Rath
057e115bbc Update op_constraint simplifications 2023-01-12 13:31:16 +01:00
Jakob Rath
0a2c69332d disable try_add_overflow_bound, add note on possible rewrite 2023-01-11 13:39:41 +01:00
Jakob Rath
fa036ae486 track clause name for debugging 2023-01-11 10:50:14 +01:00
Jakob Rath
1d349fb0e6 compile 2023-01-11 10:50:14 +01:00
Clemens Eisenhofer
7aeabe39a3 Removed remaining debug output 2023-01-11 10:32:38 +01:00
Clemens Eisenhofer
2581754c3e Forward propagation for op_constraints + optimization for left/right shift 2023-01-11 10:29:26 +01:00
Nikolaj Bjorner
8970a54eaa expose parameters to control behavior for #5660 2023-01-10 22:06:19 -08:00
Nikolaj Bjorner
1c7ff72ae2 add tactic doc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-10 18:58:25 -08:00
Nikolaj Bjorner
d415f07386 memory leak on proof justifications 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-10 18:58:25 -08:00
Nikolaj Bjorner
b700dbffce fix #6528 2023-01-10 14:42:23 -08:00
Brecht Sanders
2bd933d87f
Fix hwf.cpp for MinGW-w64 32-bit clang (#6529) 
Fix src/util/hwf.cpp for building with MinGW-w64 clang targetting Windows 32-bit.
Without this fix there is an arror about `__control87_2` not being defined.
 2023-01-10 13:44:11 -08:00
Nikolaj Bjorner
c3e31149a5 fix #6530 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-10 13:43:17 -08:00
Jakob Rath
1d0ad1ccc0 fix build (add conversion operator) 2023-01-10 17:18:56 +01:00
Jakob Rath
0c799524e8 try splitting x-intervals 2023-01-10 16:25:28 +01:00